configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.69.
   4 #
   5 #
   6 # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
   7 #
   8 #
   9 # This configure script is free software; the Free Software Foundation
  10 # gives unlimited permission to copy, distribute and modify it.
  11 ## -------------------- ##
  12 ## M4sh Initialization. ##
  13 ## -------------------- ##
  14
  15 # Be more Bourne compatible
  16 DUALCASE=1; export DUALCASE # for MKS sh
  17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  18   emulate sh
  19   NULLCMD=:
  20   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  21   # is contrary to our usage.  Disable this feature.
  22   alias -g '${1+"$@"}'='"$@"'
  23   setopt NO_GLOB_SUBST
  24 else
  25   case `(set -o) 2>/dev/null` in #(
  26   *posix*) :
  27     set -o posix ;; #(
  28   *) :
  29      ;;
  30 esac
  31 fi
  32
  33
  34 as_nl='
  35 '
  36 export as_nl
  37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  41 # Prefer a ksh shell builtin over an external printf program on Solaris,
  42 # but without wasting forks for bash or zsh.
  43 if test -z "$BASH_VERSION$ZSH_VERSION" \
  44     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  45   as_echo='print -r --'
  46   as_echo_n='print -rn --'
  47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  48   as_echo='printf %s\n'
  49   as_echo_n='printf %s'
  50 else
  51   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  52     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  53     as_echo_n='/usr/ucb/echo -n'
  54   else
  55     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  56     as_echo_n_body='eval
  57       arg=$1;
  58       case $arg in #(
  59       *"$as_nl"*)
  60         expr "X$arg" : "X\\(.*\\)$as_nl";
  61         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  62       esac;
  63       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  64     '
  65     export as_echo_n_body
  66     as_echo_n='sh -c $as_echo_n_body as_echo'
  67   fi
  68   export as_echo_body
  69   as_echo='sh -c $as_echo_body as_echo'
  70 fi
  71
  72 # The user is always right.
  73 if test "${PATH_SEPARATOR+set}" != set; then
  74   PATH_SEPARATOR=:
  75   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  76     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  77       PATH_SEPARATOR=';'
  78   }
  79 fi
  80
  81
  82 # IFS
  83 # We need space, tab and new line, in precisely that order.  Quoting is
  84 # there to prevent editors from complaining about space-tab.
  85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  86 # splitting by setting IFS to empty value.)
  87 IFS=" ""        $as_nl"
  88
  89 # Find who we are.  Look in the path if we contain no directory separator.
  90 as_myself=
  91 case $0 in #((
  92   *[\\/]* ) as_myself=$0 ;;
  93   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  94 for as_dir in $PATH
  95 do
  96   IFS=$as_save_IFS
  97   test -z "$as_dir" && as_dir=.
  98     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  99   done
 100 IFS=$as_save_IFS
 101
 102      ;;
 103 esac
 104 # We did not find ourselves, most probably we were run as `sh COMMAND'
 105 # in which case we are not to be found in the path.
 106 if test "x$as_myself" = x; then
 107   as_myself=$0
 108 fi
 109 if test ! -f "$as_myself"; then
 110   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 111   exit 1
 112 fi
 113
 114 # Unset variables that we do not need and which cause bugs (e.g. in
 115 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 116 # suppresses any "Segmentation fault" message there.  '((' could
 117 # trigger a bug in pdksh 5.2.14.
 118 for as_var in BASH_ENV ENV MAIL MAILPATH
 119 do eval test x\${$as_var+set} = xset \
 120   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 121 done
 122 PS1='$ '
 123 PS2='> '
 124 PS4='+ '
 125
 126 # NLS nuisances.
 127 LC_ALL=C
 128 export LC_ALL
 129 LANGUAGE=C
 130 export LANGUAGE
 131
 132 # CDPATH.
 133 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 134
 135 # Use a proper internal environment variable to ensure we don't fall
 136   # into an infinite loop, continuously re-executing ourselves.
 137   if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
 138     _as_can_reexec=no; export _as_can_reexec;
 139     # We cannot yet assume a decent shell, so we have to provide a
 140 # neutralization value for shells without unset; and this also
 141 # works around shells that cannot unset nonexistent variables.
 142 # Preserve -v and -x to the replacement shell.
 143 BASH_ENV=/dev/null
 144 ENV=/dev/null
 145 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 146 case $- in # ((((
 147   *v*x* | *x*v* ) as_opts=-vx ;;
 148   *v* ) as_opts=-v ;;
 149   *x* ) as_opts=-x ;;
 150   * ) as_opts= ;;
 151 esac
 152 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
 153 # Admittedly, this is quite paranoid, since all the known shells bail
 154 # out after a failed `exec'.
 155 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
 156 as_fn_exit 255
 157   fi
 158   # We don't want this to propagate to other subprocesses.
 159           { _as_can_reexec=; unset _as_can_reexec;}
 160 if test "x$CONFIG_SHELL" = x; then
 161   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 162   emulate sh
 163   NULLCMD=:
 164   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 165   # is contrary to our usage.  Disable this feature.
 166   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 167   setopt NO_GLOB_SUBST
 168 else
 169   case \`(set -o) 2>/dev/null\` in #(
 170   *posix*) :
 171     set -o posix ;; #(
 172   *) :
 173      ;;
 174 esac
 175 fi
 176 "
 177   as_required="as_fn_return () { (exit \$1); }
 178 as_fn_success () { as_fn_return 0; }
 179 as_fn_failure () { as_fn_return 1; }
 180 as_fn_ret_success () { return 0; }
 181 as_fn_ret_failure () { return 1; }
 182
 183 exitcode=0
 184 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 185 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 186 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 187 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 188 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 189
 190 else
 191   exitcode=1; echo positional parameters were not saved.
 192 fi
 193 test x\$exitcode = x0 || exit 1
 194 test -x / || exit 1"
 195   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 196   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 197   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 198   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 199 test \$(( 1 + 1 )) = 2 || exit 1"
 200   if (eval "$as_required") 2>/dev/null; then :
 201   as_have_required=yes
 202 else
 203   as_have_required=no
 204 fi
 205   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 206
 207 else
 208   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 209 as_found=false
 210 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 211 do
 212   IFS=$as_save_IFS
 213   test -z "$as_dir" && as_dir=.
 214   as_found=:
 215   case $as_dir in #(
 216          /*)
 217            for as_base in sh bash ksh sh5; do
 218              # Try only shells that exist, to save several forks.
 219              as_shell=$as_dir/$as_base
 220              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 221                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 222   CONFIG_SHELL=$as_shell as_have_required=yes
 223                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 224   break 2
 225 fi
 226 fi
 227            done;;
 228        esac
 229   as_found=false
 230 done
 231 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 232               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 233   CONFIG_SHELL=$SHELL as_have_required=yes
 234 fi; }
 235 IFS=$as_save_IFS
 236
 237
 238       if test "x$CONFIG_SHELL" != x; then :
 239   export CONFIG_SHELL
 240              # We cannot yet assume a decent shell, so we have to provide a
 241 # neutralization value for shells without unset; and this also
 242 # works around shells that cannot unset nonexistent variables.
 243 # Preserve -v and -x to the replacement shell.
 244 BASH_ENV=/dev/null
 245 ENV=/dev/null
 246 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 247 case $- in # ((((
 248   *v*x* | *x*v* ) as_opts=-vx ;;
 249   *v* ) as_opts=-v ;;
 250   *x* ) as_opts=-x ;;
 251   * ) as_opts= ;;
 252 esac
 253 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
 254 # Admittedly, this is quite paranoid, since all the known shells bail
 255 # out after a failed `exec'.
 256 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
 257 exit 255
 258 fi
 259
 260     if test x$as_have_required = xno; then :
 261   $as_echo "$0: This script requires a shell more modern than all"
 262   $as_echo "$0: the shells that I found on your system."
 263   if test x${ZSH_VERSION+set} = xset ; then
 264     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 265     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 266   else
 267     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 268 $0: including any error possibly output before this
 269 $0: message. Then install a modern shell, or manually run
 270 $0: the script under such a shell if you do have one."
 271   fi
 272   exit 1
 273 fi
 274 fi
 275 fi
 276 SHELL=${CONFIG_SHELL-/bin/sh}
 277 export SHELL
 278 # Unset more variables known to interfere with behavior of common tools.
 279 CLICOLOR_FORCE= GREP_OPTIONS=
 280 unset CLICOLOR_FORCE GREP_OPTIONS
 281
 282 ## --------------------- ##
 283 ## M4sh Shell Functions. ##
 284 ## --------------------- ##
 285 # as_fn_unset VAR
 286 # ---------------
 287 # Portably unset VAR.
 288 as_fn_unset ()
 289 {
 290   { eval $1=; unset $1;}
 291 }
 292 as_unset=as_fn_unset
 293
 294 # as_fn_set_status STATUS
 295 # -----------------------
 296 # Set $? to STATUS, without forking.
 297 as_fn_set_status ()
 298 {
 299   return $1
 300 } # as_fn_set_status
 301
 302 # as_fn_exit STATUS
 303 # -----------------
 304 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 305 as_fn_exit ()
 306 {
 307   set +e
 308   as_fn_set_status $1
 309   exit $1
 310 } # as_fn_exit
 311
 312 # as_fn_mkdir_p
 313 # -------------
 314 # Create "$as_dir" as a directory, including parents if necessary.
 315 as_fn_mkdir_p ()
 316 {
 317
 318   case $as_dir in #(
 319   -*) as_dir=./$as_dir;;
 320   esac
 321   test -d "$as_dir" || eval $as_mkdir_p || {
 322     as_dirs=
 323     while :; do
 324       case $as_dir in #(
 325       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 326       *) as_qdir=$as_dir;;
 327       esac
 328       as_dirs="'$as_qdir' $as_dirs"
 329       as_dir=`$as_dirname -- "$as_dir" ||
 330 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 331          X"$as_dir" : 'X\(//\)[^/]' \| \
 332          X"$as_dir" : 'X\(//\)$' \| \
 333          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 334 $as_echo X"$as_dir" |
 335     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 336             s//\1/
 337             q
 338           }
 339           /^X\(\/\/\)[^/].*/{
 340             s//\1/
 341             q
 342           }
 343           /^X\(\/\/\)$/{
 344             s//\1/
 345             q
 346           }
 347           /^X\(\/\).*/{
 348             s//\1/
 349             q
 350           }
 351           s/.*/./; q'`
 352       test -d "$as_dir" && break
 353     done
 354     test -z "$as_dirs" || eval "mkdir $as_dirs"
 355   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
 356
 357
 358 } # as_fn_mkdir_p
 359
 360 # as_fn_executable_p FILE
 361 # -----------------------
 362 # Test if FILE is an executable regular file.
 363 as_fn_executable_p ()
 364 {
 365   test -f "$1" && test -x "$1"
 366 } # as_fn_executable_p
 367 # as_fn_append VAR VALUE
 368 # ----------------------
 369 # Append the text in VALUE to the end of the definition contained in VAR. Take
 370 # advantage of any shell optimizations that allow amortized linear growth over
 371 # repeated appends, instead of the typical quadratic growth present in naive
 372 # implementations.
 373 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 374   eval 'as_fn_append ()
 375   {
 376     eval $1+=\$2
 377   }'
 378 else
 379   as_fn_append ()
 380   {
 381     eval $1=\$$1\$2
 382   }
 383 fi # as_fn_append
 384
 385 # as_fn_arith ARG...
 386 # ------------------
 387 # Perform arithmetic evaluation on the ARGs, and store the result in the
 388 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 389 # must be portable across $(()) and expr.
 390 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 391   eval 'as_fn_arith ()
 392   {
 393     as_val=$(( $* ))
 394   }'
 395 else
 396   as_fn_arith ()
 397   {
 398     as_val=`expr "$@" || test $? -eq 1`
 399   }
 400 fi # as_fn_arith
 401
 402
 403 # as_fn_error STATUS ERROR [LINENO LOG_FD]
 404 # ----------------------------------------
 405 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 406 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 407 # script with STATUS, using 1 if that was 0.
 408 as_fn_error ()
 409 {
 410   as_status=$1; test $as_status -eq 0 && as_status=1
 411   if test "$4"; then
 412     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 413     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
 414   fi
 415   $as_echo "$as_me: error: $2" >&2
 416   as_fn_exit $as_status
 417 } # as_fn_error
 418
 419 if expr a : '\(a\)' >/dev/null 2>&1 &&
 420    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 421   as_expr=expr
 422 else
 423   as_expr=false
 424 fi
 425
 426 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 427   as_basename=basename
 428 else
 429   as_basename=false
 430 fi
 431
 432 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 433   as_dirname=dirname
 434 else
 435   as_dirname=false
 436 fi
 437
 438 as_me=`$as_basename -- "$0" ||
 439 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 440          X"$0" : 'X\(//\)$' \| \
 441          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 442 $as_echo X/"$0" |
 443     sed '/^.*\/\([^/][^/]*\)\/*$/{
 444             s//\1/
 445             q
 446           }
 447           /^X\/\(\/\/\)$/{
 448             s//\1/
 449             q
 450           }
 451           /^X\/\(\/\).*/{
 452             s//\1/
 453             q
 454           }
 455           s/.*/./; q'`
 456
 457 # Avoid depending upon Character Ranges.
 458 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 459 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 460 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 461 as_cr_digits='0123456789'
 462 as_cr_alnum=$as_cr_Letters$as_cr_digits
 463
 464
 465   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 466   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 467   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 468   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 469   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 470   sed -n '
 471     p
 472     /[$]LINENO/=
 473   ' <$as_myself |
 474     sed '
 475       s/[$]LINENO.*/&-/
 476       t lineno
 477       b
 478       :lineno
 479       N
 480       :loop
 481       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 482       t loop
 483       s/-\n.*//
 484     ' >$as_me.lineno &&
 485   chmod +x "$as_me.lineno" ||
 486     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 487
 488   # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
 489   # already done that, so ensure we don't try to do so again and fall
 490   # in an infinite loop.  This has already happened in practice.
 491   _as_can_reexec=no; export _as_can_reexec
 492   # Don't try to exec as it changes $[0], causing all sort of problems
 493   # (the dirname of $[0] is not the place where we might find the
 494   # original and so on.  Autoconf is especially sensitive to this).
 495   . "./$as_me.lineno"
 496   # Exit status is that of the last command.
 497   exit
 498 }
 499
 500 ECHO_C= ECHO_N= ECHO_T=
 501 case `echo -n x` in #(((((
 502 -n*)
 503   case `echo 'xy\c'` in
 504   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 505   xy)  ECHO_C='\c';;
 506   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 507        ECHO_T=' ';;
 508   esac;;
 509 *)
 510   ECHO_N='-n';;
 511 esac
 512
 513 rm -f conf$$ conf$$.exe conf$$.file
 514 if test -d conf$$.dir; then
 515   rm -f conf$$.dir/conf$$.file
 516 else
 517   rm -f conf$$.dir
 518   mkdir conf$$.dir 2>/dev/null
 519 fi
 520 if (echo >conf$$.file) 2>/dev/null; then
 521   if ln -s conf$$.file conf$$ 2>/dev/null; then
 522     as_ln_s='ln -s'
 523     # ... but there are two gotchas:
 524     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 525     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 526     # In both cases, we have to default to `cp -pR'.
 527     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 528       as_ln_s='cp -pR'
 529   elif ln conf$$.file conf$$ 2>/dev/null; then
 530     as_ln_s=ln
 531   else
 532     as_ln_s='cp -pR'
 533   fi
 534 else
 535   as_ln_s='cp -pR'
 536 fi
 537 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 538 rmdir conf$$.dir 2>/dev/null
 539
 540 if mkdir -p . 2>/dev/null; then
 541   as_mkdir_p='mkdir -p "$as_dir"'
 542 else
 543   test -d ./-p && rmdir ./-p
 544   as_mkdir_p=false
 545 fi
 546
 547 as_test_x='test -x'
 548 as_executable_p=as_fn_executable_p
 549
 550 # Sed expression to map a string onto a valid CPP name.
 551 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 552
 553 # Sed expression to map a string onto a valid variable name.
 554 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 555
 556
 557 test -n "$DJDIR" || exec 7<&0 </dev/null
 558 exec 6>&1
 559
 560 # Name of the host.
 561 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
 562 # so uname gets run too.
 563 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 564
 565 #
 566 # Initializations.
 567 #
 568 ac_default_prefix=/usr/local
 569 ac_clean_files=
 570 ac_config_libobj_dir=.
 571 LIBOBJS=
 572 cross_compiling=no
 573 subdirs=
 574 MFLAGS=
 575 MAKEFLAGS=
 576
 577 # Identity of this package.
 578 PACKAGE_NAME=
 579 PACKAGE_TARNAME=
 580 PACKAGE_VERSION=
 581 PACKAGE_STRING=
 582 PACKAGE_BUGREPORT=
 583 PACKAGE_URL=
 584
 585 ac_unique_file="version.h"
 586 # Factoring default headers for most tests.
 587 ac_includes_default="\
 588 #include <stdio.h>
 589 #ifdef HAVE_SYS_TYPES_H
 590 # include <sys/types.h>
 591 #endif
 592 #ifdef HAVE_SYS_STAT_H
 593 # include <sys/stat.h>
 594 #endif
 595 #ifdef STDC_HEADERS
 596 # include <stdlib.h>
 597 # include <stddef.h>
 598 #else
 599 # ifdef HAVE_STDLIB_H
 600 #  include <stdlib.h>
 601 # endif
 602 #endif
 603 #ifdef HAVE_STRING_H
 604 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 605 #  include <memory.h>
 606 # endif
 607 # include <string.h>
 608 #endif
 609 #ifdef HAVE_STRINGS_H
 610 # include <strings.h>
 611 #endif
 612 #ifdef HAVE_INTTYPES_H
 613 # include <inttypes.h>
 614 #endif
 615 #ifdef HAVE_STDINT_H
 616 # include <stdint.h>
 617 #endif
 618 #ifdef HAVE_UNISTD_H
 619 # include <unistd.h>
 620 #endif"
 621
 622 ac_header_list=
 623 ac_subst_vars='LTLIBOBJS
 624 LIBOBJS
 625 BUILD_LDFLAGS
 626 BUILD_CFLAGS
 627 INCLUDES
 628 DO_TEST_SUITE
 629 ET_DIR
 630 SS_DIR
 631 LDFLAG_STATIC
 632 root_sysconfdir
 633 root_libdir
 634 root_sbindir
 635 root_bindir
 636 root_prefix
 637 UNIX_CMT
 638 CYGWIN_CMT
 639 LINUX_CMT
 640 UNI_DIFF_OPTS
 641 SEM_INIT_LIB
 642 SOCKET_LIB
 643 SIZEOF_OFF_T
 644 SIZEOF_LONG_LONG
 645 SIZEOF_LONG
 646 SIZEOF_INT
 647 SIZEOF_SHORT
 648 BUILD_CC
 649 MAKEINFO
 650 STRIP
 651 AR
 652 LDCONFIG
 653 PERL
 654 SED
 655 AWK
 656 CHMOD
 657 RM
 658 CP
 659 MV
 660 LN_S
 661 LN
 662 ifNotGNUmake
 663 ifGNUmake
 664 BINARY_TYPE
 665 POSUB
 666 LTLIBINTL
 667 LIBINTL
 668 INTLLIBS
 669 INTL_LIBTOOL_SUFFIX_PREFIX
 670 INTLOBJS
 671 GENCAT
 672 INSTOBJEXT
 673 DATADIRNAME
 674 CATOBJEXT
 675 USE_INCLUDED_LIBINTL
 676 BUILD_INCLUDED_LIBINTL
 677 INTLBISON
 678 LTLIBICONV
 679 LIBICONV
 680 HAVE_WPRINTF
 681 HAVE_SNPRINTF
 682 HAVE_ASPRINTF
 683 HAVE_POSIX_PRINTF
 684 GLIBC21
 685 ALLOCA
 686 EGREP
 687 GREP
 688 RANLIB
 689 MSGMERGE
 690 XGETTEXT
 691 GMSGFMT
 692 MSGFMT
 693 USE_NLS
 694 MKINSTALLDIRS
 695 INSTALL_DATA
 696 INSTALL_SCRIPT
 697 INSTALL_PROGRAM
 698 SET_MAKE
 699 VERSION
 700 PACKAGE
 701 GETTEXT_PACKAGE
 702 UUIDD_CMT
 703 E2INITRD_MAN
 704 E2INITRD_PROG
 705 FSCK_MAN
 706 FSCK_PROG
 707 DEFRAG_CMT
 708 RESIZER_CMT
 709 IMAGER_CMT
 710 DEBUGFS_CMT
 711 QUOTA_CMT
 712 DEPPROFILED_LIBQUOTA
 713 PROFILED_LIBQUOTA
 714 DEPSTATIC_LIBQUOTA
 715 STATIC_LIBQUOTA
 716 DEPLIBQUOTA
 717 LIBQUOTA
 718 BLKID_CMT
 719 DEPPROFILED_LIBBLKID
 720 PROFILED_LIBBLKID
 721 DEPSTATIC_LIBBLKID
 722 STATIC_LIBBLKID
 723 DEPLIBBLKID
 724 LIBBLKID
 725 UUID_CMT
 726 DEPPROFILED_LIBUUID
 727 PROFILED_LIBUUID
 728 DEPSTATIC_LIBUUID
 729 STATIC_LIBUUID
 730 DEPLIBUUID
 731 LIBUUID
 732 PKG_CONFIG
 733 TEST_IO_CMT
 734 PRIVATE_LIBS_CMT
 735 LDFLAG_DYNAMIC
 736 PROFILED_LIB_EXT
 737 STATIC_LIB_EXT
 738 LIB_EXT
 739 CHECKER_CMT
 740 PROFILE_CMT
 741 BSDLIB_CMT
 742 ELF_CMT
 743 HTREE_CMT
 744 Q
 745 ES
 746 E
 747 LINK_BUILD_FLAGS
 748 SYMLINK_RELATIVE
 749 LINK_INSTALL_FLAGS
 750 MAINTAINER_CMT
 751 CPP
 752 RDYNAMIC
 753 DLOPEN_LIB
 754 OBJEXT
 755 EXEEXT
 756 ac_ct_CC
 757 CPPFLAGS
 758 LDFLAGS
 759 CFLAGS
 760 CC
 761 host_os
 762 host_vendor
 763 host_cpu
 764 host
 765 build_os
 766 build_vendor
 767 build_cpu
 768 build
 769 E2FSPROGS_PKGVER
 770 E2FSPROGS_VERSION
 771 E2FSPROGS_DAY
 772 E2FSPROGS_MONTH
 773 E2FSPROGS_YEAR
 774 target_alias
 775 host_alias
 776 build_alias
 777 LIBS
 778 ECHO_T
 779 ECHO_N
 780 ECHO_C
 781 DEFS
 782 mandir
 783 localedir
 784 libdir
 785 psdir
 786 pdfdir
 787 dvidir
 788 htmldir
 789 infodir
 790 docdir
 791 oldincludedir
 792 includedir
 793 localstatedir
 794 sharedstatedir
 795 sysconfdir
 796 datadir
 797 datarootdir
 798 libexecdir
 799 sbindir
 800 bindir
 801 program_transform_name
 802 prefix
 803 exec_prefix
 804 PACKAGE_URL
 805 PACKAGE_BUGREPORT
 806 PACKAGE_STRING
 807 PACKAGE_VERSION
 808 PACKAGE_TARNAME
 809 PACKAGE_NAME
 810 PATH_SEPARATOR
 811 SHELL'
 812 ac_subst_files='MCONFIG
 813 MAKEFILE_ELF
 814 MAKEFILE_BSDLIB
 815 MAKEFILE_PROFILE
 816 MAKEFILE_CHECKER
 817 MAKEFILE_LIBRARY
 818 ASM_TYPES_HEADER
 819 PUBLIC_CONFIG_HEADER'
 820 ac_user_opts='
 821 enable_option_checking
 822 with_diet_libc
 823 with_cc
 824 with_ccopts
 825 with_ldopts
 826 with_root_prefix
 827 enable_maintainer_mode
 828 enable_symlink_install
 829 enable_relative_symlinks
 830 enable_symlink_relative_symlinks
 831 enable_symlink_build
 832 enable_verbose_makecmds
 833 enable_compression
 834 enable_htree
 835 enable_elf_shlibs
 836 enable_bsd_shlibs
 837 enable_profile
 838 enable_checker
 839 enable_jbd_debug
 840 enable_blkid_debug
 841 enable_testio_debug
 842 enable_libuuid
 843 enable_libblkid
 844 enable_quota
 845 enable_backtrace
 846 enable_debugfs
 847 enable_imager
 848 enable_resizer
 849 enable_defrag
 850 enable_fsck
 851 enable_e2initrd_helper
 852 enable_tls
 853 enable_uuidd
 854 enable_nls
 855 with_gnu_ld
 856 enable_rpath
 857 with_libiconv_prefix
 858 with_included_gettext
 859 with_libintl_prefix
 860 with_multiarch
 861 '
 862       ac_precious_vars='build_alias
 863 host_alias
 864 target_alias
 865 CC
 866 CFLAGS
 867 LDFLAGS
 868 LIBS
 869 CPPFLAGS
 870 CPP
 871 PKG_CONFIG'
 872
 873
 874 # Initialize some variables set by options.
 875 ac_init_help=
 876 ac_init_version=false
 877 ac_unrecognized_opts=
 878 ac_unrecognized_sep=
 879 # The variables have the same names as the options, with
 880 # dashes changed to underlines.
 881 cache_file=/dev/null
 882 exec_prefix=NONE
 883 no_create=
 884 no_recursion=
 885 prefix=NONE
 886 program_prefix=NONE
 887 program_suffix=NONE
 888 program_transform_name=s,x,x,
 889 silent=
 890 site=
 891 srcdir=
 892 verbose=
 893 x_includes=NONE
 894 x_libraries=NONE
 895
 896 # Installation directory options.
 897 # These are left unexpanded so users can "make install exec_prefix=/foo"
 898 # and all the variables that are supposed to be based on exec_prefix
 899 # by default will actually change.
 900 # Use braces instead of parens because sh, perl, etc. also accept them.
 901 # (The list follows the same order as the GNU Coding Standards.)
 902 bindir='${exec_prefix}/bin'
 903 sbindir='${exec_prefix}/sbin'
 904 libexecdir='${exec_prefix}/libexec'
 905 datarootdir='${prefix}/share'
 906 datadir='${datarootdir}'
 907 sysconfdir='${prefix}/etc'
 908 sharedstatedir='${prefix}/com'
 909 localstatedir='${prefix}/var'
 910 includedir='${prefix}/include'
 911 oldincludedir='/usr/include'
 912 docdir='${datarootdir}/doc/${PACKAGE}'
 913 infodir='${datarootdir}/info'
 914 htmldir='${docdir}'
 915 dvidir='${docdir}'
 916 pdfdir='${docdir}'
 917 psdir='${docdir}'
 918 libdir='${exec_prefix}/lib'
 919 localedir='${datarootdir}/locale'
 920 mandir='${datarootdir}/man'
 921
 922 ac_prev=
 923 ac_dashdash=
 924 for ac_option
 925 do
 926   # If the previous option needs an argument, assign it.
 927   if test -n "$ac_prev"; then
 928     eval $ac_prev=\$ac_option
 929     ac_prev=
 930     continue
 931   fi
 932
 933   case $ac_option in
 934   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 935   *=)   ac_optarg= ;;
 936   *)    ac_optarg=yes ;;
 937   esac
 938
 939   # Accept the important Cygnus configure options, so we can diagnose typos.
 940
 941   case $ac_dashdash$ac_option in
 942   --)
 943     ac_dashdash=yes ;;
 944
 945   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 946     ac_prev=bindir ;;
 947   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 948     bindir=$ac_optarg ;;
 949
 950   -build | --build | --buil | --bui | --bu)
 951     ac_prev=build_alias ;;
 952   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 953     build_alias=$ac_optarg ;;
 954
 955   -cache-file | --cache-file | --cache-fil | --cache-fi \
 956   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 957     ac_prev=cache_file ;;
 958   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 959   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 960     cache_file=$ac_optarg ;;
 961
 962   --config-cache | -C)
 963     cache_file=config.cache ;;
 964
 965   -datadir | --datadir | --datadi | --datad)
 966     ac_prev=datadir ;;
 967   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 968     datadir=$ac_optarg ;;
 969
 970   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 971   | --dataroo | --dataro | --datar)
 972     ac_prev=datarootdir ;;
 973   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 974   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 975     datarootdir=$ac_optarg ;;
 976
 977   -disable-* | --disable-*)
 978     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 979     # Reject names that are not valid shell variable names.
 980     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 981       as_fn_error $? "invalid feature name: $ac_useropt"
 982     ac_useropt_orig=$ac_useropt
 983     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 984     case $ac_user_opts in
 985       *"
 986 "enable_$ac_useropt"
 987 "*) ;;
 988       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 989          ac_unrecognized_sep=', ';;
 990     esac
 991     eval enable_$ac_useropt=no ;;
 992
 993   -docdir | --docdir | --docdi | --doc | --do)
 994     ac_prev=docdir ;;
 995   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 996     docdir=$ac_optarg ;;
 997
 998   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 999     ac_prev=dvidir ;;
1000   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
1001     dvidir=$ac_optarg ;;
1002
1003   -enable-* | --enable-*)
1004     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
1005     # Reject names that are not valid shell variable names.
1006     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1007       as_fn_error $? "invalid feature name: $ac_useropt"
1008     ac_useropt_orig=$ac_useropt
1009     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1010     case $ac_user_opts in
1011       *"
1012 "enable_$ac_useropt"
1013 "*) ;;
1014       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
1015          ac_unrecognized_sep=', ';;
1016     esac
1017     eval enable_$ac_useropt=\$ac_optarg ;;
1018
1019   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
1020   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
1021   | --exec | --exe | --ex)
1022     ac_prev=exec_prefix ;;
1023   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
1024   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
1025   | --exec=* | --exe=* | --ex=*)
1026     exec_prefix=$ac_optarg ;;
1027
1028   -gas | --gas | --ga | --g)
1029     # Obsolete; use --with-gas.
1030     with_gas=yes ;;
1031
1032   -help | --help | --hel | --he | -h)
1033     ac_init_help=long ;;
1034   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
1035     ac_init_help=recursive ;;
1036   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
1037     ac_init_help=short ;;
1038
1039   -host | --host | --hos | --ho)
1040     ac_prev=host_alias ;;
1041   -host=* | --host=* | --hos=* | --ho=*)
1042     host_alias=$ac_optarg ;;
1043
1044   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
1045     ac_prev=htmldir ;;
1046   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
1047   | --ht=*)
1048     htmldir=$ac_optarg ;;
1049
1050   -includedir | --includedir | --includedi | --included | --include \
1051   | --includ | --inclu | --incl | --inc)
1052     ac_prev=includedir ;;
1053   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1054   | --includ=* | --inclu=* | --incl=* | --inc=*)
1055     includedir=$ac_optarg ;;
1056
1057   -infodir | --infodir | --infodi | --infod | --info | --inf)
1058     ac_prev=infodir ;;
1059   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1060     infodir=$ac_optarg ;;
1061
1062   -libdir | --libdir | --libdi | --libd)
1063     ac_prev=libdir ;;
1064   -libdir=* | --libdir=* | --libdi=* | --libd=*)
1065     libdir=$ac_optarg ;;
1066
1067   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1068   | --libexe | --libex | --libe)
1069     ac_prev=libexecdir ;;
1070   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1071   | --libexe=* | --libex=* | --libe=*)
1072     libexecdir=$ac_optarg ;;
1073
1074   -localedir | --localedir | --localedi | --localed | --locale)
1075     ac_prev=localedir ;;
1076   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1077     localedir=$ac_optarg ;;
1078
1079   -localstatedir | --localstatedir | --localstatedi | --localstated \
1080   | --localstate | --localstat | --localsta | --localst | --locals)
1081     ac_prev=localstatedir ;;
1082   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1083   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1084     localstatedir=$ac_optarg ;;
1085
1086   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1087     ac_prev=mandir ;;
1088   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1089     mandir=$ac_optarg ;;
1090
1091   -nfp | --nfp | --nf)
1092     # Obsolete; use --without-fp.
1093     with_fp=no ;;
1094
1095   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1096   | --no-cr | --no-c | -n)
1097     no_create=yes ;;
1098
1099   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1100   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1101     no_recursion=yes ;;
1102
1103   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1104   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1105   | --oldin | --oldi | --old | --ol | --o)
1106     ac_prev=oldincludedir ;;
1107   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1108   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1109   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1110     oldincludedir=$ac_optarg ;;
1111
1112   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1113     ac_prev=prefix ;;
1114   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1115     prefix=$ac_optarg ;;
1116
1117   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1118   | --program-pre | --program-pr | --program-p)
1119     ac_prev=program_prefix ;;
1120   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1121   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1122     program_prefix=$ac_optarg ;;
1123
1124   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1125   | --program-suf | --program-su | --program-s)
1126     ac_prev=program_suffix ;;
1127   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1128   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1129     program_suffix=$ac_optarg ;;
1130
1131   -program-transform-name | --program-transform-name \
1132   | --program-transform-nam | --program-transform-na \
1133   | --program-transform-n | --program-transform- \
1134   | --program-transform | --program-transfor \
1135   | --program-transfo | --program-transf \
1136   | --program-trans | --program-tran \
1137   | --progr-tra | --program-tr | --program-t)
1138     ac_prev=program_transform_name ;;
1139   -program-transform-name=* | --program-transform-name=* \
1140   | --program-transform-nam=* | --program-transform-na=* \
1141   | --program-transform-n=* | --program-transform-=* \
1142   | --program-transform=* | --program-transfor=* \
1143   | --program-transfo=* | --program-transf=* \
1144   | --program-trans=* | --program-tran=* \
1145   | --progr-tra=* | --program-tr=* | --program-t=*)
1146     program_transform_name=$ac_optarg ;;
1147
1148   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1149     ac_prev=pdfdir ;;
1150   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1151     pdfdir=$ac_optarg ;;
1152
1153   -psdir | --psdir | --psdi | --psd | --ps)
1154     ac_prev=psdir ;;
1155   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1156     psdir=$ac_optarg ;;
1157
1158   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1159   | -silent | --silent | --silen | --sile | --sil)
1160     silent=yes ;;
1161
1162   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1163     ac_prev=sbindir ;;
1164   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1165   | --sbi=* | --sb=*)
1166     sbindir=$ac_optarg ;;
1167
1168   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1169   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1170   | --sharedst | --shareds | --shared | --share | --shar \
1171   | --sha | --sh)
1172     ac_prev=sharedstatedir ;;
1173   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1174   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1175   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1176   | --sha=* | --sh=*)
1177     sharedstatedir=$ac_optarg ;;
1178
1179   -site | --site | --sit)
1180     ac_prev=site ;;
1181   -site=* | --site=* | --sit=*)
1182     site=$ac_optarg ;;
1183
1184   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1185     ac_prev=srcdir ;;
1186   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1187     srcdir=$ac_optarg ;;
1188
1189   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1190   | --syscon | --sysco | --sysc | --sys | --sy)
1191     ac_prev=sysconfdir ;;
1192   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1193   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1194     sysconfdir=$ac_optarg ;;
1195
1196   -target | --target | --targe | --targ | --tar | --ta | --t)
1197     ac_prev=target_alias ;;
1198   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1199     target_alias=$ac_optarg ;;
1200
1201   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1202     verbose=yes ;;
1203
1204   -version | --version | --versio | --versi | --vers | -V)
1205     ac_init_version=: ;;
1206
1207   -with-* | --with-*)
1208     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1209     # Reject names that are not valid shell variable names.
1210     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1211       as_fn_error $? "invalid package name: $ac_useropt"
1212     ac_useropt_orig=$ac_useropt
1213     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1214     case $ac_user_opts in
1215       *"
1216 "with_$ac_useropt"
1217 "*) ;;
1218       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1219          ac_unrecognized_sep=', ';;
1220     esac
1221     eval with_$ac_useropt=\$ac_optarg ;;
1222
1223   -without-* | --without-*)
1224     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1225     # Reject names that are not valid shell variable names.
1226     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1227       as_fn_error $? "invalid package name: $ac_useropt"
1228     ac_useropt_orig=$ac_useropt
1229     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1230     case $ac_user_opts in
1231       *"
1232 "with_$ac_useropt"
1233 "*) ;;
1234       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1235          ac_unrecognized_sep=', ';;
1236     esac
1237     eval with_$ac_useropt=no ;;
1238
1239   --x)
1240     # Obsolete; use --with-x.
1241     with_x=yes ;;
1242
1243   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1244   | --x-incl | --x-inc | --x-in | --x-i)
1245     ac_prev=x_includes ;;
1246   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1247   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1248     x_includes=$ac_optarg ;;
1249
1250   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1251   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1252     ac_prev=x_libraries ;;
1253   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1254   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1255     x_libraries=$ac_optarg ;;
1256
1257   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1258 Try \`$0 --help' for more information"
1259     ;;
1260
1261   *=*)
1262     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1263     # Reject names that are not valid shell variable names.
1264     case $ac_envvar in #(
1265       '' | [0-9]* | *[!_$as_cr_alnum]* )
1266       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1267     esac
1268     eval $ac_envvar=\$ac_optarg
1269     export $ac_envvar ;;
1270
1271   *)
1272     # FIXME: should be removed in autoconf 3.0.
1273     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1274     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1275       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1276     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1277     ;;
1278
1279   esac
1280 done
1281
1282 if test -n "$ac_prev"; then
1283   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1284   as_fn_error $? "missing argument to $ac_option"
1285 fi
1286
1287 if test -n "$ac_unrecognized_opts"; then
1288   case $enable_option_checking in
1289     no) ;;
1290     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1291     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1292   esac
1293 fi
1294
1295 # Check all directory arguments for consistency.
1296 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1297                 datadir sysconfdir sharedstatedir localstatedir includedir \
1298                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1299                 libdir localedir mandir
1300 do
1301   eval ac_val=\$$ac_var
1302   # Remove trailing slashes.
1303   case $ac_val in
1304     */ )
1305       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1306       eval $ac_var=\$ac_val;;
1307   esac
1308   # Be sure to have absolute directory names.
1309   case $ac_val in
1310     [\\/$]* | ?:[\\/]* )  continue;;
1311     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1312   esac
1313   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1314 done
1315
1316 # There might be people who depend on the old broken behavior: `$host'
1317 # used to hold the argument of --host etc.
1318 # FIXME: To remove some day.
1319 build=$build_alias
1320 host=$host_alias
1321 target=$target_alias
1322
1323 # FIXME: To remove some day.
1324 if test "x$host_alias" != x; then
1325   if test "x$build_alias" = x; then
1326     cross_compiling=maybe
1327   elif test "x$build_alias" != "x$host_alias"; then
1328     cross_compiling=yes
1329   fi
1330 fi
1331
1332 ac_tool_prefix=
1333 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1334
1335 test "$silent" = yes && exec 6>/dev/null
1336
1337
1338 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1339 ac_ls_di=`ls -di .` &&
1340 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1341   as_fn_error $? "working directory cannot be determined"
1342 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1343   as_fn_error $? "pwd does not report name of working directory"
1344
1345
1346 # Find the source files, if location was not specified.
1347 if test -z "$srcdir"; then
1348   ac_srcdir_defaulted=yes
1349   # Try the directory containing this script, then the parent directory.
1350   ac_confdir=`$as_dirname -- "$as_myself" ||
1351 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1352          X"$as_myself" : 'X\(//\)[^/]' \| \
1353          X"$as_myself" : 'X\(//\)$' \| \
1354          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1355 $as_echo X"$as_myself" |
1356     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1357             s//\1/
1358             q
1359           }
1360           /^X\(\/\/\)[^/].*/{
1361             s//\1/
1362             q
1363           }
1364           /^X\(\/\/\)$/{
1365             s//\1/
1366             q
1367           }
1368           /^X\(\/\).*/{
1369             s//\1/
1370             q
1371           }
1372           s/.*/./; q'`
1373   srcdir=$ac_confdir
1374   if test ! -r "$srcdir/$ac_unique_file"; then
1375     srcdir=..
1376   fi
1377 else
1378   ac_srcdir_defaulted=no
1379 fi
1380 if test ! -r "$srcdir/$ac_unique_file"; then
1381   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1382   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1383 fi
1384 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1385 ac_abs_confdir=`(
1386         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1387         pwd)`
1388 # When building in place, set srcdir=.
1389 if test "$ac_abs_confdir" = "$ac_pwd"; then
1390   srcdir=.
1391 fi
1392 # Remove unnecessary trailing slashes from srcdir.
1393 # Double slashes in file names in object file debugging info
1394 # mess up M-x gdb in Emacs.
1395 case $srcdir in
1396 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1397 esac
1398 for ac_var in $ac_precious_vars; do
1399   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1400   eval ac_env_${ac_var}_value=\$${ac_var}
1401   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1402   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1403 done
1404
1405 #
1406 # Report the --help message.
1407 #
1408 if test "$ac_init_help" = "long"; then
1409   # Omit some internal or obsolete options to make the list less imposing.
1410   # This message is too long to be a string in the A/UX 3.1 sh.
1411   cat <<_ACEOF
1412 \`configure' configures this package to adapt to many kinds of systems.
1413
1414 Usage: $0 [OPTION]... [VAR=VALUE]...
1415
1416 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1417 VAR=VALUE.  See below for descriptions of some of the useful variables.
1418
1419 Defaults for the options are specified in brackets.
1420
1421 Configuration:
1422   -h, --help              display this help and exit
1423       --help=short        display options specific to this package
1424       --help=recursive    display the short help of all the included packages
1425   -V, --version           display version information and exit
1426   -q, --quiet, --silent   do not print \`checking ...' messages
1427       --cache-file=FILE   cache test results in FILE [disabled]
1428   -C, --config-cache      alias for \`--cache-file=config.cache'
1429   -n, --no-create         do not create output files
1430       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1431
1432 Installation directories:
1433   --prefix=PREFIX         install architecture-independent files in PREFIX
1434                           [$ac_default_prefix]
1435   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1436                           [PREFIX]
1437
1438 By default, \`make install' will install all the files in
1439 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1440 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1441 for instance \`--prefix=\$HOME'.
1442
1443 For better control, use the options below.
1444
1445 Fine tuning of the installation directories:
1446   --bindir=DIR            user executables [EPREFIX/bin]
1447   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1448   --libexecdir=DIR        program executables [EPREFIX/libexec]
1449   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1450   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1451   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1452   --libdir=DIR            object code libraries [EPREFIX/lib]
1453   --includedir=DIR        C header files [PREFIX/include]
1454   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1455   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1456   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1457   --infodir=DIR           info documentation [DATAROOTDIR/info]
1458   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1459   --mandir=DIR            man documentation [DATAROOTDIR/man]
1460   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1461   --htmldir=DIR           html documentation [DOCDIR]
1462   --dvidir=DIR            dvi documentation [DOCDIR]
1463   --pdfdir=DIR            pdf documentation [DOCDIR]
1464   --psdir=DIR             ps documentation [DOCDIR]
1465 _ACEOF
1466
1467   cat <<\_ACEOF
1468
1469 System types:
1470   --build=BUILD     configure for building on BUILD [guessed]
1471   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1472 _ACEOF
1473 fi
1474
1475 if test -n "$ac_init_help"; then
1476
1477   cat <<\_ACEOF
1478
1479 Optional Features:
1480   --disable-option-checking  ignore unrecognized --enable/--with options
1481   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1482   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1483   --enable-maintainer-mode enable makefile rules useful for maintainers
1484   --enable-symlink-install use symlinks when installing instead of hard links
1485   --enable-relative-symlinks use relative symlinks when installing
1486
1487   --enable-symlink-build  use symlinks while building instead of hard links
1488   --enable-verbose-makecmds enable verbose make command output
1489   --enable-compression    enable EXPERIMENTAL compression support
1490   --enable-htree          enable EXPERIMENTAL htree directory support
1491   --enable-elf-shlibs     select ELF shared libraries
1492   --enable-bsd-shlibs     select BSD shared libraries
1493   --enable-profile        build profiling libraries
1494   --enable-checker        build checker libraries
1495   --enable-jbd-debug      enable journal debugging
1496   --enable-blkid-debug    enable blkid debugging
1497   --disable-testio-debug  disable the use of the test I/O manager for debugging
1498   --disable-libuuid       do not build private uuid library
1499   --disable-libblkid      do not build private blkid library
1500   --enable-quota          enable quota support
1501   --disable-backtrace     disable use backtrace
1502   --disable-debugfs       disable support of debugfs program
1503   --disable-imager        disable support of e2image program
1504   --disable-resizer       disable support of e2resize program
1505   --disable-defrag        disable support of e4defrag program
1506   --enable-fsck           build fsck wrapper program
1507   --enable-e2initrd-helper build e2initrd-helper program
1508   --disable-tls           disable use of thread local support
1509   --disable-uuidd         disable building the uuid daemon
1510   --disable-nls           do not use Native Language Support
1511   --disable-rpath         do not hardcode runtime library paths
1512
1513 Optional Packages:
1514   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1515   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1516   --with-diet-libc        use diet libc
1517   --with-cc               no longer supported, use CC= instead
1518   --with-ccopts           no longer supported, use CFLAGS= instead
1519   --with-ldopts           no longer supported, use LDFLAGS= instead
1520   --with-root-prefix=PREFIX override prefix variable for files to be placed in the root
1521   --with-gnu-ld           assume the C compiler uses GNU ld default=no
1522   --with-libiconv-prefix[=DIR]  search for libiconv in DIR/include and DIR/lib
1523   --without-libiconv-prefix     don't search for libiconv in includedir and libdir
1524   --with-included-gettext use the GNU gettext library included here
1525   --with-libintl-prefix[=DIR]  search for libintl in DIR/include and DIR/lib
1526   --without-libintl-prefix     don't search for libintl in includedir and libdir
1527   --with-multiarch=ARCH specify the multiarch triplet
1528
1529 Some influential environment variables:
1530   CC          C compiler command
1531   CFLAGS      C compiler flags
1532   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1533               nonstandard directory <lib dir>
1534   LIBS        libraries to pass to the linker, e.g. -l<library>
1535   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1536               you have headers in a nonstandard directory <include dir>
1537   CPP         C preprocessor
1538   PKG_CONFIG  path to pkg-config utility
1539
1540 Use these variables to override the choices made by `configure' or to help
1541 it to find libraries and programs with nonstandard names/locations.
1542
1543 Report bugs to the package provider.
1544 _ACEOF
1545 ac_status=$?
1546 fi
1547
1548 if test "$ac_init_help" = "recursive"; then
1549   # If there are subdirs, report their specific --help.
1550   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1551     test -d "$ac_dir" ||
1552       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1553       continue
1554     ac_builddir=.
1555
1556 case "$ac_dir" in
1557 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1558 *)
1559   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1560   # A ".." for each directory in $ac_dir_suffix.
1561   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1562   case $ac_top_builddir_sub in
1563   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1564   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1565   esac ;;
1566 esac
1567 ac_abs_top_builddir=$ac_pwd
1568 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1569 # for backward compatibility:
1570 ac_top_builddir=$ac_top_build_prefix
1571
1572 case $srcdir in
1573   .)  # We are building in place.
1574     ac_srcdir=.
1575     ac_top_srcdir=$ac_top_builddir_sub
1576     ac_abs_top_srcdir=$ac_pwd ;;
1577   [\\/]* | ?:[\\/]* )  # Absolute name.
1578     ac_srcdir=$srcdir$ac_dir_suffix;
1579     ac_top_srcdir=$srcdir
1580     ac_abs_top_srcdir=$srcdir ;;
1581   *) # Relative name.
1582     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1583     ac_top_srcdir=$ac_top_build_prefix$srcdir
1584     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1585 esac
1586 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1587
1588     cd "$ac_dir" || { ac_status=$?; continue; }
1589     # Check for guested configure.
1590     if test -f "$ac_srcdir/configure.gnu"; then
1591       echo &&
1592       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1593     elif test -f "$ac_srcdir/configure"; then
1594       echo &&
1595       $SHELL "$ac_srcdir/configure" --help=recursive
1596     else
1597       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1598     fi || ac_status=$?
1599     cd "$ac_pwd" || { ac_status=$?; break; }
1600   done
1601 fi
1602
1603 test -n "$ac_init_help" && exit $ac_status
1604 if $ac_init_version; then
1605   cat <<\_ACEOF
1606 configure
1607 generated by GNU Autoconf 2.69
1608
1609 Copyright (C) 2012 Free Software Foundation, Inc.
1610 This configure script is free software; the Free Software Foundation
1611 gives unlimited permission to copy, distribute and modify it.
1612 _ACEOF
1613   exit
1614 fi
1615
1616 ## ------------------------ ##
1617 ## Autoconf initialization. ##
1618 ## ------------------------ ##
1619
1620 # ac_fn_c_try_compile LINENO
1621 # --------------------------
1622 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1623 ac_fn_c_try_compile ()
1624 {
1625   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1626   rm -f conftest.$ac_objext
1627   if { { ac_try="$ac_compile"
1628 case "(($ac_try" in
1629   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1630   *) ac_try_echo=$ac_try;;
1631 esac
1632 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1633 $as_echo "$ac_try_echo"; } >&5
1634   (eval "$ac_compile") 2>conftest.err
1635   ac_status=$?
1636   if test -s conftest.err; then
1637     grep -v '^ *+' conftest.err >conftest.er1
1638     cat conftest.er1 >&5
1639     mv -f conftest.er1 conftest.err
1640   fi
1641   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1642   test $ac_status = 0; } && {
1643          test -z "$ac_c_werror_flag" ||
1644          test ! -s conftest.err
1645        } && test -s conftest.$ac_objext; then :
1646   ac_retval=0
1647 else
1648   $as_echo "$as_me: failed program was:" >&5
1649 sed 's/^/| /' conftest.$ac_ext >&5
1650
1651         ac_retval=1
1652 fi
1653   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1654   as_fn_set_status $ac_retval
1655
1656 } # ac_fn_c_try_compile
1657
1658 # ac_fn_c_try_link LINENO
1659 # -----------------------
1660 # Try to link conftest.$ac_ext, and return whether this succeeded.
1661 ac_fn_c_try_link ()
1662 {
1663   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1664   rm -f conftest.$ac_objext conftest$ac_exeext
1665   if { { ac_try="$ac_link"
1666 case "(($ac_try" in
1667   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1668   *) ac_try_echo=$ac_try;;
1669 esac
1670 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1671 $as_echo "$ac_try_echo"; } >&5
1672   (eval "$ac_link") 2>conftest.err
1673   ac_status=$?
1674   if test -s conftest.err; then
1675     grep -v '^ *+' conftest.err >conftest.er1
1676     cat conftest.er1 >&5
1677     mv -f conftest.er1 conftest.err
1678   fi
1679   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1680   test $ac_status = 0; } && {
1681          test -z "$ac_c_werror_flag" ||
1682          test ! -s conftest.err
1683        } && test -s conftest$ac_exeext && {
1684          test "$cross_compiling" = yes ||
1685          test -x conftest$ac_exeext
1686        }; then :
1687   ac_retval=0
1688 else
1689   $as_echo "$as_me: failed program was:" >&5
1690 sed 's/^/| /' conftest.$ac_ext >&5
1691
1692         ac_retval=1
1693 fi
1694   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1695   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1696   # interfere with the next link command; also delete a directory that is
1697   # left behind by Apple's compiler.  We do this before executing the actions.
1698   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1699   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1700   as_fn_set_status $ac_retval
1701
1702 } # ac_fn_c_try_link
1703
1704 # ac_fn_c_try_cpp LINENO
1705 # ----------------------
1706 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1707 ac_fn_c_try_cpp ()
1708 {
1709   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1710   if { { ac_try="$ac_cpp conftest.$ac_ext"
1711 case "(($ac_try" in
1712   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1713   *) ac_try_echo=$ac_try;;
1714 esac
1715 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1716 $as_echo "$ac_try_echo"; } >&5
1717   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1718   ac_status=$?
1719   if test -s conftest.err; then
1720     grep -v '^ *+' conftest.err >conftest.er1
1721     cat conftest.er1 >&5
1722     mv -f conftest.er1 conftest.err
1723   fi
1724   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1725   test $ac_status = 0; } > conftest.i && {
1726          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1727          test ! -s conftest.err
1728        }; then :
1729   ac_retval=0
1730 else
1731   $as_echo "$as_me: failed program was:" >&5
1732 sed 's/^/| /' conftest.$ac_ext >&5
1733
1734     ac_retval=1
1735 fi
1736   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1737   as_fn_set_status $ac_retval
1738
1739 } # ac_fn_c_try_cpp
1740
1741 # ac_fn_c_try_run LINENO
1742 # ----------------------
1743 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1744 # that executables *can* be run.
1745 ac_fn_c_try_run ()
1746 {
1747   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1748   if { { ac_try="$ac_link"
1749 case "(($ac_try" in
1750   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1751   *) ac_try_echo=$ac_try;;
1752 esac
1753 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1754 $as_echo "$ac_try_echo"; } >&5
1755   (eval "$ac_link") 2>&5
1756   ac_status=$?
1757   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1758   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1759   { { case "(($ac_try" in
1760   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1761   *) ac_try_echo=$ac_try;;
1762 esac
1763 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1764 $as_echo "$ac_try_echo"; } >&5
1765   (eval "$ac_try") 2>&5
1766   ac_status=$?
1767   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1768   test $ac_status = 0; }; }; then :
1769   ac_retval=0
1770 else
1771   $as_echo "$as_me: program exited with status $ac_status" >&5
1772        $as_echo "$as_me: failed program was:" >&5
1773 sed 's/^/| /' conftest.$ac_ext >&5
1774
1775        ac_retval=$ac_status
1776 fi
1777   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1778   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1779   as_fn_set_status $ac_retval
1780
1781 } # ac_fn_c_try_run
1782
1783 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1784 # -------------------------------------------
1785 # Tests whether TYPE exists after having included INCLUDES, setting cache
1786 # variable VAR accordingly.
1787 ac_fn_c_check_type ()
1788 {
1789   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1790   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1791 $as_echo_n "checking for $2... " >&6; }
1792 if eval \${$3+:} false; then :
1793   $as_echo_n "(cached) " >&6
1794 else
1795   eval "$3=no"
1796   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1797 /* end confdefs.h.  */
1798 $4
1799 int
1800 main ()
1801 {
1802 if (sizeof ($2))
1803          return 0;
1804   ;
1805   return 0;
1806 }
1807 _ACEOF
1808 if ac_fn_c_try_compile "$LINENO"; then :
1809   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1810 /* end confdefs.h.  */
1811 $4
1812 int
1813 main ()
1814 {
1815 if (sizeof (($2)))
1816             return 0;
1817   ;
1818   return 0;
1819 }
1820 _ACEOF
1821 if ac_fn_c_try_compile "$LINENO"; then :
1822
1823 else
1824   eval "$3=yes"
1825 fi
1826 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1827 fi
1828 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1829 fi
1830 eval ac_res=\$$3
1831                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1832 $as_echo "$ac_res" >&6; }
1833   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1834
1835 } # ac_fn_c_check_type
1836
1837 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1838 # -------------------------------------------------------
1839 # Tests whether HEADER exists and can be compiled using the include files in
1840 # INCLUDES, setting the cache variable VAR accordingly.
1841 ac_fn_c_check_header_compile ()
1842 {
1843   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1844   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1845 $as_echo_n "checking for $2... " >&6; }
1846 if eval \${$3+:} false; then :
1847   $as_echo_n "(cached) " >&6
1848 else
1849   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1850 /* end confdefs.h.  */
1851 $4
1852 #include <$2>
1853 _ACEOF
1854 if ac_fn_c_try_compile "$LINENO"; then :
1855   eval "$3=yes"
1856 else
1857   eval "$3=no"
1858 fi
1859 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1860 fi
1861 eval ac_res=\$$3
1862                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1863 $as_echo "$ac_res" >&6; }
1864   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1865
1866 } # ac_fn_c_check_header_compile
1867
1868 # ac_fn_c_check_func LINENO FUNC VAR
1869 # ----------------------------------
1870 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1871 ac_fn_c_check_func ()
1872 {
1873   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1874   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1875 $as_echo_n "checking for $2... " >&6; }
1876 if eval \${$3+:} false; then :
1877   $as_echo_n "(cached) " >&6
1878 else
1879   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1880 /* end confdefs.h.  */
1881 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1882    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1883 #define $2 innocuous_$2
1884
1885 /* System header to define __stub macros and hopefully few prototypes,
1886     which can conflict with char $2 (); below.
1887     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1888     <limits.h> exists even on freestanding compilers.  */
1889
1890 #ifdef __STDC__
1891 # include <limits.h>
1892 #else
1893 # include <assert.h>
1894 #endif
1895
1896 #undef $2
1897
1898 /* Override any GCC internal prototype to avoid an error.
1899    Use char because int might match the return type of a GCC
1900    builtin and then its argument prototype would still apply.  */
1901 #ifdef __cplusplus
1902 extern "C"
1903 #endif
1904 char $2 ();
1905 /* The GNU C library defines this for functions which it implements
1906     to always fail with ENOSYS.  Some functions are actually named
1907     something starting with __ and the normal name is an alias.  */
1908 #if defined __stub_$2 || defined __stub___$2
1909 choke me
1910 #endif
1911
1912 int
1913 main ()
1914 {
1915 return $2 ();
1916   ;
1917   return 0;
1918 }
1919 _ACEOF
1920 if ac_fn_c_try_link "$LINENO"; then :
1921   eval "$3=yes"
1922 else
1923   eval "$3=no"
1924 fi
1925 rm -f core conftest.err conftest.$ac_objext \
1926     conftest$ac_exeext conftest.$ac_ext
1927 fi
1928 eval ac_res=\$$3
1929                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1930 $as_echo "$ac_res" >&6; }
1931   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1932
1933 } # ac_fn_c_check_func
1934
1935 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1936 # -------------------------------------------------------
1937 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1938 # the include files in INCLUDES and setting the cache variable VAR
1939 # accordingly.
1940 ac_fn_c_check_header_mongrel ()
1941 {
1942   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1943   if eval \${$3+:} false; then :
1944   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1945 $as_echo_n "checking for $2... " >&6; }
1946 if eval \${$3+:} false; then :
1947   $as_echo_n "(cached) " >&6
1948 fi
1949 eval ac_res=\$$3
1950                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1951 $as_echo "$ac_res" >&6; }
1952 else
1953   # Is the header compilable?
1954 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1955 $as_echo_n "checking $2 usability... " >&6; }
1956 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1957 /* end confdefs.h.  */
1958 $4
1959 #include <$2>
1960 _ACEOF
1961 if ac_fn_c_try_compile "$LINENO"; then :
1962   ac_header_compiler=yes
1963 else
1964   ac_header_compiler=no
1965 fi
1966 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1967 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1968 $as_echo "$ac_header_compiler" >&6; }
1969
1970 # Is the header present?
1971 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1972 $as_echo_n "checking $2 presence... " >&6; }
1973 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1974 /* end confdefs.h.  */
1975 #include <$2>
1976 _ACEOF
1977 if ac_fn_c_try_cpp "$LINENO"; then :
1978   ac_header_preproc=yes
1979 else
1980   ac_header_preproc=no
1981 fi
1982 rm -f conftest.err conftest.i conftest.$ac_ext
1983 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1984 $as_echo "$ac_header_preproc" >&6; }
1985
1986 # So?  What about this header?
1987 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1988   yes:no: )
1989     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1990 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1991     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1992 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1993     ;;
1994   no:yes:* )
1995     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1996 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1997     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1998 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1999     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
2000 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
2001     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
2002 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
2003     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2004 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2005     ;;
2006 esac
2007   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2008 $as_echo_n "checking for $2... " >&6; }
2009 if eval \${$3+:} false; then :
2010   $as_echo_n "(cached) " >&6
2011 else
2012   eval "$3=\$ac_header_compiler"
2013 fi
2014 eval ac_res=\$$3
2015                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2016 $as_echo "$ac_res" >&6; }
2017 fi
2018   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2019
2020 } # ac_fn_c_check_header_mongrel
2021
2022 # ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
2023 # --------------------------------------------
2024 # Tries to find the compile-time value of EXPR in a program that includes
2025 # INCLUDES, setting VAR accordingly. Returns whether the value could be
2026 # computed
2027 ac_fn_c_compute_int ()
2028 {
2029   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2030   if test "$cross_compiling" = yes; then
2031     # Depending upon the size, compute the lo and hi bounds.
2032 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2033 /* end confdefs.h.  */
2034 $4
2035 int
2036 main ()
2037 {
2038 static int test_array [1 - 2 * !(($2) >= 0)];
2039 test_array [0] = 0;
2040 return test_array [0];
2041
2042   ;
2043   return 0;
2044 }
2045 _ACEOF
2046 if ac_fn_c_try_compile "$LINENO"; then :
2047   ac_lo=0 ac_mid=0
2048   while :; do
2049     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2050 /* end confdefs.h.  */
2051 $4
2052 int
2053 main ()
2054 {
2055 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2056 test_array [0] = 0;
2057 return test_array [0];
2058
2059   ;
2060   return 0;
2061 }
2062 _ACEOF
2063 if ac_fn_c_try_compile "$LINENO"; then :
2064   ac_hi=$ac_mid; break
2065 else
2066   as_fn_arith $ac_mid + 1 && ac_lo=$as_val
2067                         if test $ac_lo -le $ac_mid; then
2068                           ac_lo= ac_hi=
2069                           break
2070                         fi
2071                         as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val
2072 fi
2073 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2074   done
2075 else
2076   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2077 /* end confdefs.h.  */
2078 $4
2079 int
2080 main ()
2081 {
2082 static int test_array [1 - 2 * !(($2) < 0)];
2083 test_array [0] = 0;
2084 return test_array [0];
2085
2086   ;
2087   return 0;
2088 }
2089 _ACEOF
2090 if ac_fn_c_try_compile "$LINENO"; then :
2091   ac_hi=-1 ac_mid=-1
2092   while :; do
2093     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2094 /* end confdefs.h.  */
2095 $4
2096 int
2097 main ()
2098 {
2099 static int test_array [1 - 2 * !(($2) >= $ac_mid)];
2100 test_array [0] = 0;
2101 return test_array [0];
2102
2103   ;
2104   return 0;
2105 }
2106 _ACEOF
2107 if ac_fn_c_try_compile "$LINENO"; then :
2108   ac_lo=$ac_mid; break
2109 else
2110   as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val
2111                         if test $ac_mid -le $ac_hi; then
2112                           ac_lo= ac_hi=
2113                           break
2114                         fi
2115                         as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val
2116 fi
2117 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2118   done
2119 else
2120   ac_lo= ac_hi=
2121 fi
2122 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2123 fi
2124 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2125 # Binary search between lo and hi bounds.
2126 while test "x$ac_lo" != "x$ac_hi"; do
2127   as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val
2128   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2129 /* end confdefs.h.  */
2130 $4
2131 int
2132 main ()
2133 {
2134 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2135 test_array [0] = 0;
2136 return test_array [0];
2137
2138   ;
2139   return 0;
2140 }
2141 _ACEOF
2142 if ac_fn_c_try_compile "$LINENO"; then :
2143   ac_hi=$ac_mid
2144 else
2145   as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val
2146 fi
2147 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2148 done
2149 case $ac_lo in #((
2150 ?*) eval "$3=\$ac_lo"; ac_retval=0 ;;
2151 '') ac_retval=1 ;;
2152 esac
2153   else
2154     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2155 /* end confdefs.h.  */
2156 $4
2157 static long int longval () { return $2; }
2158 static unsigned long int ulongval () { return $2; }
2159 #include <stdio.h>
2160 #include <stdlib.h>
2161 int
2162 main ()
2163 {
2164
2165   FILE *f = fopen ("conftest.val", "w");
2166   if (! f)
2167     return 1;
2168   if (($2) < 0)
2169     {
2170       long int i = longval ();
2171       if (i != ($2))
2172         return 1;
2173       fprintf (f, "%ld", i);
2174     }
2175   else
2176     {
2177       unsigned long int i = ulongval ();
2178       if (i != ($2))
2179         return 1;
2180       fprintf (f, "%lu", i);
2181     }
2182   /* Do not output a trailing newline, as this causes \r\n confusion
2183      on some platforms.  */
2184   return ferror (f) || fclose (f) != 0;
2185
2186   ;
2187   return 0;
2188 }
2189 _ACEOF
2190 if ac_fn_c_try_run "$LINENO"; then :
2191   echo >>conftest.val; read $3 <conftest.val; ac_retval=0
2192 else
2193   ac_retval=1
2194 fi
2195 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
2196   conftest.$ac_objext conftest.beam conftest.$ac_ext
2197 rm -f conftest.val
2198
2199   fi
2200   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2201   as_fn_set_status $ac_retval
2202
2203 } # ac_fn_c_compute_int
2204
2205 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
2206 # ----------------------------------------------------
2207 # Tries to find if the field MEMBER exists in type AGGR, after including
2208 # INCLUDES, setting cache variable VAR accordingly.
2209 ac_fn_c_check_member ()
2210 {
2211   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2212   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
2213 $as_echo_n "checking for $2.$3... " >&6; }
2214 if eval \${$4+:} false; then :
2215   $as_echo_n "(cached) " >&6
2216 else
2217   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2218 /* end confdefs.h.  */
2219 $5
2220 int
2221 main ()
2222 {
2223 static $2 ac_aggr;
2224 if (ac_aggr.$3)
2225 return 0;
2226   ;
2227   return 0;
2228 }
2229 _ACEOF
2230 if ac_fn_c_try_compile "$LINENO"; then :
2231   eval "$4=yes"
2232 else
2233   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2234 /* end confdefs.h.  */
2235 $5
2236 int
2237 main ()
2238 {
2239 static $2 ac_aggr;
2240 if (sizeof ac_aggr.$3)
2241 return 0;
2242   ;
2243   return 0;
2244 }
2245 _ACEOF
2246 if ac_fn_c_try_compile "$LINENO"; then :
2247   eval "$4=yes"
2248 else
2249   eval "$4=no"
2250 fi
2251 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2252 fi
2253 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2254 fi
2255 eval ac_res=\$$4
2256                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2257 $as_echo "$ac_res" >&6; }
2258   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2259
2260 } # ac_fn_c_check_member
2261
2262 # ac_fn_c_check_decl LINENO SYMBOL VAR INCLUDES
2263 # ---------------------------------------------
2264 # Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR
2265 # accordingly.
2266 ac_fn_c_check_decl ()
2267 {
2268   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2269   as_decl_name=`echo $2|sed 's/ *(.*//'`
2270   as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
2271   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
2272 $as_echo_n "checking whether $as_decl_name is declared... " >&6; }
2273 if eval \${$3+:} false; then :
2274   $as_echo_n "(cached) " >&6
2275 else
2276   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2277 /* end confdefs.h.  */
2278 $4
2279 int
2280 main ()
2281 {
2282 #ifndef $as_decl_name
2283 #ifdef __cplusplus
2284   (void) $as_decl_use;
2285 #else
2286   (void) $as_decl_name;
2287 #endif
2288 #endif
2289
2290   ;
2291   return 0;
2292 }
2293 _ACEOF
2294 if ac_fn_c_try_compile "$LINENO"; then :
2295   eval "$3=yes"
2296 else
2297   eval "$3=no"
2298 fi
2299 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2300 fi
2301 eval ac_res=\$$3
2302                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2303 $as_echo "$ac_res" >&6; }
2304   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2305
2306 } # ac_fn_c_check_decl
2307 cat >config.log <<_ACEOF
2308 This file contains any messages produced by compilers while
2309 running configure, to aid debugging if configure makes a mistake.
2310
2311 It was created by $as_me, which was
2312 generated by GNU Autoconf 2.69.  Invocation command line was
2313
2314   $ $0 $@
2315
2316 _ACEOF
2317 exec 5>>config.log
2318 {
2319 cat <<_ASUNAME
2320 ## --------- ##
2321 ## Platform. ##
2322 ## --------- ##
2323
2324 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2325 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2326 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2327 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2328 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2329
2330 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2331 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2332
2333 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2334 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2335 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2336 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2337 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2338 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2339 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2340
2341 _ASUNAME
2342
2343 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2344 for as_dir in $PATH
2345 do
2346   IFS=$as_save_IFS
2347   test -z "$as_dir" && as_dir=.
2348     $as_echo "PATH: $as_dir"
2349   done
2350 IFS=$as_save_IFS
2351
2352 } >&5
2353
2354 cat >&5 <<_ACEOF
2355
2356
2357 ## ----------- ##
2358 ## Core tests. ##
2359 ## ----------- ##
2360
2361 _ACEOF
2362
2363
2364 # Keep a trace of the command line.
2365 # Strip out --no-create and --no-recursion so they do not pile up.
2366 # Strip out --silent because we don't want to record it for future runs.
2367 # Also quote any args containing shell meta-characters.
2368 # Make two passes to allow for proper duplicate-argument suppression.
2369 ac_configure_args=
2370 ac_configure_args0=
2371 ac_configure_args1=
2372 ac_must_keep_next=false
2373 for ac_pass in 1 2
2374 do
2375   for ac_arg
2376   do
2377     case $ac_arg in
2378     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2379     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2380     | -silent | --silent | --silen | --sile | --sil)
2381       continue ;;
2382     *\'*)
2383       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2384     esac
2385     case $ac_pass in
2386     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2387     2)
2388       as_fn_append ac_configure_args1 " '$ac_arg'"
2389       if test $ac_must_keep_next = true; then
2390         ac_must_keep_next=false # Got value, back to normal.
2391       else
2392         case $ac_arg in
2393           *=* | --config-cache | -C | -disable-* | --disable-* \
2394           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2395           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2396           | -with-* | --with-* | -without-* | --without-* | --x)
2397             case "$ac_configure_args0 " in
2398               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2399             esac
2400             ;;
2401           -* ) ac_must_keep_next=true ;;
2402         esac
2403       fi
2404       as_fn_append ac_configure_args " '$ac_arg'"
2405       ;;
2406     esac
2407   done
2408 done
2409 { ac_configure_args0=; unset ac_configure_args0;}
2410 { ac_configure_args1=; unset ac_configure_args1;}
2411
2412 # When interrupted or exit'd, cleanup temporary files, and complete
2413 # config.log.  We remove comments because anyway the quotes in there
2414 # would cause problems or look ugly.
2415 # WARNING: Use '\'' to represent an apostrophe within the trap.
2416 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2417 trap 'exit_status=$?
2418   # Save into config.log some information that might help in debugging.
2419   {
2420     echo
2421
2422     $as_echo "## ---------------- ##
2423 ## Cache variables. ##
2424 ## ---------------- ##"
2425     echo
2426     # The following way of writing the cache mishandles newlines in values,
2427 (
2428   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2429     eval ac_val=\$$ac_var
2430     case $ac_val in #(
2431     *${as_nl}*)
2432       case $ac_var in #(
2433       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2434 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2435       esac
2436       case $ac_var in #(
2437       _ | IFS | as_nl) ;; #(
2438       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2439       *) { eval $ac_var=; unset $ac_var;} ;;
2440       esac ;;
2441     esac
2442   done
2443   (set) 2>&1 |
2444     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2445     *${as_nl}ac_space=\ *)
2446       sed -n \
2447         "s/'\''/'\''\\\\'\'''\''/g;
2448           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2449       ;; #(
2450     *)
2451       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2452       ;;
2453     esac |
2454     sort
2455 )
2456     echo
2457
2458     $as_echo "## ----------------- ##
2459 ## Output variables. ##
2460 ## ----------------- ##"
2461     echo
2462     for ac_var in $ac_subst_vars
2463     do
2464       eval ac_val=\$$ac_var
2465       case $ac_val in
2466       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2467       esac
2468       $as_echo "$ac_var='\''$ac_val'\''"
2469     done | sort
2470     echo
2471
2472     if test -n "$ac_subst_files"; then
2473       $as_echo "## ------------------- ##
2474 ## File substitutions. ##
2475 ## ------------------- ##"
2476       echo
2477       for ac_var in $ac_subst_files
2478       do
2479         eval ac_val=\$$ac_var
2480         case $ac_val in
2481         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2482         esac
2483         $as_echo "$ac_var='\''$ac_val'\''"
2484       done | sort
2485       echo
2486     fi
2487
2488     if test -s confdefs.h; then
2489       $as_echo "## ----------- ##
2490 ## confdefs.h. ##
2491 ## ----------- ##"
2492       echo
2493       cat confdefs.h
2494       echo
2495     fi
2496     test "$ac_signal" != 0 &&
2497       $as_echo "$as_me: caught signal $ac_signal"
2498     $as_echo "$as_me: exit $exit_status"
2499   } >&5
2500   rm -f core *.core core.conftest.* &&
2501     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2502     exit $exit_status
2503 ' 0
2504 for ac_signal in 1 2 13 15; do
2505   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2506 done
2507 ac_signal=0
2508
2509 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2510 rm -f -r conftest* confdefs.h
2511
2512 $as_echo "/* confdefs.h */" > confdefs.h
2513
2514 # Predefined preprocessor variables.
2515
2516 cat >>confdefs.h <<_ACEOF
2517 #define PACKAGE_NAME "$PACKAGE_NAME"
2518 _ACEOF
2519
2520 cat >>confdefs.h <<_ACEOF
2521 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2522 _ACEOF
2523
2524 cat >>confdefs.h <<_ACEOF
2525 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2526 _ACEOF
2527
2528 cat >>confdefs.h <<_ACEOF
2529 #define PACKAGE_STRING "$PACKAGE_STRING"
2530 _ACEOF
2531
2532 cat >>confdefs.h <<_ACEOF
2533 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2534 _ACEOF
2535
2536 cat >>confdefs.h <<_ACEOF
2537 #define PACKAGE_URL "$PACKAGE_URL"
2538 _ACEOF
2539
2540
2541 # Let the site file select an alternate cache file if it wants to.
2542 # Prefer an explicitly selected file to automatically selected ones.
2543 ac_site_file1=NONE
2544 ac_site_file2=NONE
2545 if test -n "$CONFIG_SITE"; then
2546   # We do not want a PATH search for config.site.
2547   case $CONFIG_SITE in #((
2548     -*)  ac_site_file1=./$CONFIG_SITE;;
2549     */*) ac_site_file1=$CONFIG_SITE;;
2550     *)   ac_site_file1=./$CONFIG_SITE;;
2551   esac
2552 elif test "x$prefix" != xNONE; then
2553   ac_site_file1=$prefix/share/config.site
2554   ac_site_file2=$prefix/etc/config.site
2555 else
2556   ac_site_file1=$ac_default_prefix/share/config.site
2557   ac_site_file2=$ac_default_prefix/etc/config.site
2558 fi
2559 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2560 do
2561   test "x$ac_site_file" = xNONE && continue
2562   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2563     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2564 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2565     sed 's/^/| /' "$ac_site_file" >&5
2566     . "$ac_site_file" \
2567       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2568 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2569 as_fn_error $? "failed to load site script $ac_site_file
2570 See \`config.log' for more details" "$LINENO" 5; }
2571   fi
2572 done
2573
2574 if test -r "$cache_file"; then
2575   # Some versions of bash will fail to source /dev/null (special files
2576   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2577   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2578     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2579 $as_echo "$as_me: loading cache $cache_file" >&6;}
2580     case $cache_file in
2581       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2582       *)                      . "./$cache_file";;
2583     esac
2584   fi
2585 else
2586   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2587 $as_echo "$as_me: creating cache $cache_file" >&6;}
2588   >$cache_file
2589 fi
2590
2591 as_fn_append ac_header_list " stdlib.h"
2592 as_fn_append ac_header_list " unistd.h"
2593 as_fn_append ac_header_list " sys/param.h"
2594 # Check that the precious variables saved in the cache have kept the same
2595 # value.
2596 ac_cache_corrupted=false
2597 for ac_var in $ac_precious_vars; do
2598   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2599   eval ac_new_set=\$ac_env_${ac_var}_set
2600   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2601   eval ac_new_val=\$ac_env_${ac_var}_value
2602   case $ac_old_set,$ac_new_set in
2603     set,)
2604       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2605 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2606       ac_cache_corrupted=: ;;
2607     ,set)
2608       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2609 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2610       ac_cache_corrupted=: ;;
2611     ,);;
2612     *)
2613       if test "x$ac_old_val" != "x$ac_new_val"; then
2614         # differences in whitespace do not lead to failure.
2615         ac_old_val_w=`echo x $ac_old_val`
2616         ac_new_val_w=`echo x $ac_new_val`
2617         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2618           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2619 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2620           ac_cache_corrupted=:
2621         else
2622           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2623 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2624           eval $ac_var=\$ac_old_val
2625         fi
2626         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2627 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2628         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2629 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2630       fi;;
2631   esac
2632   # Pass precious variables to config.status.
2633   if test "$ac_new_set" = set; then
2634     case $ac_new_val in
2635     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2636     *) ac_arg=$ac_var=$ac_new_val ;;
2637     esac
2638     case " $ac_configure_args " in
2639       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2640       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2641     esac
2642   fi
2643 done
2644 if $ac_cache_corrupted; then
2645   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2646 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2647   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2648 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2649   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2650 fi
2651 ## -------------------- ##
2652 ## Main body of script. ##
2653 ## -------------------- ##
2654
2655 ac_ext=c
2656 ac_cpp='$CPP $CPPFLAGS'
2657 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2658 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2659 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2660
2661
2662
2663 ac_aux_dir=
2664 for ac_dir in config "$srcdir"/config; do
2665   if test -f "$ac_dir/install-sh"; then
2666     ac_aux_dir=$ac_dir
2667     ac_install_sh="$ac_aux_dir/install-sh -c"
2668     break
2669   elif test -f "$ac_dir/install.sh"; then
2670     ac_aux_dir=$ac_dir
2671     ac_install_sh="$ac_aux_dir/install.sh -c"
2672     break
2673   elif test -f "$ac_dir/shtool"; then
2674     ac_aux_dir=$ac_dir
2675     ac_install_sh="$ac_aux_dir/shtool install -c"
2676     break
2677   fi
2678 done
2679 if test -z "$ac_aux_dir"; then
2680   as_fn_error $? "cannot find install-sh, install.sh, or shtool in config \"$srcdir\"/config" "$LINENO" 5
2681 fi
2682
2683 # These three variables are undocumented and unsupported,
2684 # and are intended to be withdrawn in a future Autoconf release.
2685 # They can cause serious problems if a builder's source tree is in a directory
2686 # whose full name contains unusual characters.
2687 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2688 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2689 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2690
2691
2692 ac_config_headers="$ac_config_headers lib/config.h"
2693
2694
2695 MCONFIG=./MCONFIG
2696
2697 BINARY_TYPE=bin
2698 E2FSPROGS_VERSION=`grep E2FSPROGS_VERSION ${srcdir}/version.h  \
2699         | awk '{print $3}' | tr \" " " | awk '{print $1}'`
2700 DATE=`grep E2FSPROGS_DATE ${srcdir}/version.h | awk '{print $3}' \
2701         | tr \" " "`
2702 E2FSPROGS_DAY=`echo $DATE | awk -F- '{print $1}'`
2703 MONTH=`echo $DATE | awk -F- '{print $2}'`
2704 YEAR=`echo $DATE | awk -F- '{print $3}'`
2705
2706 if expr $YEAR ">" 1900 > /dev/null ; then
2707         E2FSPROGS_YEAR=$YEAR
2708 elif expr $YEAR ">" 90 >/dev/null ; then
2709         E2FSPROGS_YEAR=19$YEAR
2710 else
2711         E2FSPROGS_YEAR=20$YEAR
2712 fi
2713
2714 case $MONTH in
2715 Jan)    MONTH_NUM=01; E2FSPROGS_MONTH="January" ;;
2716 Feb)    MONTH_NUM=02; E2FSPROGS_MONTH="February" ;;
2717 Mar)    MONTH_NUM=03; E2FSPROGS_MONTH="March" ;;
2718 Apr)    MONTH_NUM=04; E2FSPROGS_MONTH="April" ;;
2719 May)    MONTH_NUM=05; E2FSPROGS_MONTH="May" ;;
2720 Jun)    MONTH_NUM=06; E2FSPROGS_MONTH="June" ;;
2721 Jul)    MONTH_NUM=07; E2FSPROGS_MONTH="July" ;;
2722 Aug)    MONTH_NUM=08; E2FSPROGS_MONTH="August" ;;
2723 Sep)    MONTH_NUM=09; E2FSPROGS_MONTH="September" ;;
2724 Oct)    MONTH_NUM=10; E2FSPROGS_MONTH="October" ;;
2725 Nov)    MONTH_NUM=11; E2FSPROGS_MONTH="November" ;;
2726 Dec)    MONTH_NUM=12; E2FSPROGS_MONTH="December" ;;
2727 *)      { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Unknown month $MONTH??" >&5
2728 $as_echo "$as_me: WARNING: Unknown month $MONTH??" >&2;} ;;
2729 esac
2730
2731 base_ver=`echo $E2FSPROGS_VERSION | \
2732                sed -e 's/-WIP//' -e 's/pre-//' -e 's/-PLUS//'`
2733
2734 date_spec=${E2FSPROGS_YEAR}.${MONTH_NUM}.${E2FSPROGS_DAY}
2735
2736 case $E2FSPROGS_VERSION in
2737 *-WIP|pre-*)
2738         E2FSPROGS_PKGVER="$base_ver~WIP-$E2FSPROGS_YEAR-$MONTH_NUM-$E2FSPROGS_DAY"
2739         ;;
2740 *)
2741         E2FSPROGS_PKGVER="$base_ver"
2742         ;;
2743 esac
2744
2745 unset DATE MONTH YEAR base_ver pre_vers date_spec
2746 { $as_echo "$as_me:${as_lineno-$LINENO}: result: Generating configuration file for e2fsprogs version $E2FSPROGS_VERSION" >&5
2747 $as_echo "Generating configuration file for e2fsprogs version $E2FSPROGS_VERSION" >&6; }
2748 { $as_echo "$as_me:${as_lineno-$LINENO}: result: Release date is ${E2FSPROGS_MONTH}, ${E2FSPROGS_YEAR}" >&5
2749 $as_echo "Release date is ${E2FSPROGS_MONTH}, ${E2FSPROGS_YEAR}" >&6; }
2750
2751
2752
2753
2754
2755 # Make sure we can run config.sub.
2756 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2757   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2758
2759 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2760 $as_echo_n "checking build system type... " >&6; }
2761 if ${ac_cv_build+:} false; then :
2762   $as_echo_n "(cached) " >&6
2763 else
2764   ac_build_alias=$build_alias
2765 test "x$ac_build_alias" = x &&
2766   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2767 test "x$ac_build_alias" = x &&
2768   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
2769 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2770   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2771
2772 fi
2773 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2774 $as_echo "$ac_cv_build" >&6; }
2775 case $ac_cv_build in
2776 *-*-*) ;;
2777 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
2778 esac
2779 build=$ac_cv_build
2780 ac_save_IFS=$IFS; IFS='-'
2781 set x $ac_cv_build
2782 shift
2783 build_cpu=$1
2784 build_vendor=$2
2785 shift; shift
2786 # Remember, the first character of IFS is used to create $*,
2787 # except with old shells:
2788 build_os=$*
2789 IFS=$ac_save_IFS
2790 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2791
2792
2793 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2794 $as_echo_n "checking host system type... " >&6; }
2795 if ${ac_cv_host+:} false; then :
2796   $as_echo_n "(cached) " >&6
2797 else
2798   if test "x$host_alias" = x; then
2799   ac_cv_host=$ac_cv_build
2800 else
2801   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2802     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2803 fi
2804
2805 fi
2806 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2807 $as_echo "$ac_cv_host" >&6; }
2808 case $ac_cv_host in
2809 *-*-*) ;;
2810 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
2811 esac
2812 host=$ac_cv_host
2813 ac_save_IFS=$IFS; IFS='-'
2814 set x $ac_cv_host
2815 shift
2816 host_cpu=$1
2817 host_vendor=$2
2818 shift; shift
2819 # Remember, the first character of IFS is used to create $*,
2820 # except with old shells:
2821 host_os=$*
2822 IFS=$ac_save_IFS
2823 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2824
2825
2826 DLOPEN_LIB=''
2827 ac_ext=c
2828 ac_cpp='$CPP $CPPFLAGS'
2829 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2830 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2831 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2832 if test -n "$ac_tool_prefix"; then
2833   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2834 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2835 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2836 $as_echo_n "checking for $ac_word... " >&6; }
2837 if ${ac_cv_prog_CC+:} false; then :
2838   $as_echo_n "(cached) " >&6
2839 else
2840   if test -n "$CC"; then
2841   ac_cv_prog_CC="$CC" # Let the user override the test.
2842 else
2843 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2844 for as_dir in $PATH
2845 do
2846   IFS=$as_save_IFS
2847   test -z "$as_dir" && as_dir=.
2848     for ac_exec_ext in '' $ac_executable_extensions; do
2849   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2850     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2851     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2852     break 2
2853   fi
2854 done
2855   done
2856 IFS=$as_save_IFS
2857
2858 fi
2859 fi
2860 CC=$ac_cv_prog_CC
2861 if test -n "$CC"; then
2862   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2863 $as_echo "$CC" >&6; }
2864 else
2865   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2866 $as_echo "no" >&6; }
2867 fi
2868
2869
2870 fi
2871 if test -z "$ac_cv_prog_CC"; then
2872   ac_ct_CC=$CC
2873   # Extract the first word of "gcc", so it can be a program name with args.
2874 set dummy gcc; ac_word=$2
2875 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2876 $as_echo_n "checking for $ac_word... " >&6; }
2877 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2878   $as_echo_n "(cached) " >&6
2879 else
2880   if test -n "$ac_ct_CC"; then
2881   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2882 else
2883 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2884 for as_dir in $PATH
2885 do
2886   IFS=$as_save_IFS
2887   test -z "$as_dir" && as_dir=.
2888     for ac_exec_ext in '' $ac_executable_extensions; do
2889   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2890     ac_cv_prog_ac_ct_CC="gcc"
2891     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2892     break 2
2893   fi
2894 done
2895   done
2896 IFS=$as_save_IFS
2897
2898 fi
2899 fi
2900 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2901 if test -n "$ac_ct_CC"; then
2902   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2903 $as_echo "$ac_ct_CC" >&6; }
2904 else
2905   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2906 $as_echo "no" >&6; }
2907 fi
2908
2909   if test "x$ac_ct_CC" = x; then
2910     CC=""
2911   else
2912     case $cross_compiling:$ac_tool_warned in
2913 yes:)
2914 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2915 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2916 ac_tool_warned=yes ;;
2917 esac
2918     CC=$ac_ct_CC
2919   fi
2920 else
2921   CC="$ac_cv_prog_CC"
2922 fi
2923
2924 if test -z "$CC"; then
2925           if test -n "$ac_tool_prefix"; then
2926     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2927 set dummy ${ac_tool_prefix}cc; ac_word=$2
2928 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2929 $as_echo_n "checking for $ac_word... " >&6; }
2930 if ${ac_cv_prog_CC+:} false; then :
2931   $as_echo_n "(cached) " >&6
2932 else
2933   if test -n "$CC"; then
2934   ac_cv_prog_CC="$CC" # Let the user override the test.
2935 else
2936 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2937 for as_dir in $PATH
2938 do
2939   IFS=$as_save_IFS
2940   test -z "$as_dir" && as_dir=.
2941     for ac_exec_ext in '' $ac_executable_extensions; do
2942   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2943     ac_cv_prog_CC="${ac_tool_prefix}cc"
2944     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2945     break 2
2946   fi
2947 done
2948   done
2949 IFS=$as_save_IFS
2950
2951 fi
2952 fi
2953 CC=$ac_cv_prog_CC
2954 if test -n "$CC"; then
2955   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2956 $as_echo "$CC" >&6; }
2957 else
2958   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2959 $as_echo "no" >&6; }
2960 fi
2961
2962
2963   fi
2964 fi
2965 if test -z "$CC"; then
2966   # Extract the first word of "cc", so it can be a program name with args.
2967 set dummy cc; ac_word=$2
2968 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2969 $as_echo_n "checking for $ac_word... " >&6; }
2970 if ${ac_cv_prog_CC+:} false; then :
2971   $as_echo_n "(cached) " >&6
2972 else
2973   if test -n "$CC"; then
2974   ac_cv_prog_CC="$CC" # Let the user override the test.
2975 else
2976   ac_prog_rejected=no
2977 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2978 for as_dir in $PATH
2979 do
2980   IFS=$as_save_IFS
2981   test -z "$as_dir" && as_dir=.
2982     for ac_exec_ext in '' $ac_executable_extensions; do
2983   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2984     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2985        ac_prog_rejected=yes
2986        continue
2987      fi
2988     ac_cv_prog_CC="cc"
2989     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2990     break 2
2991   fi
2992 done
2993   done
2994 IFS=$as_save_IFS
2995
2996 if test $ac_prog_rejected = yes; then
2997   # We found a bogon in the path, so make sure we never use it.
2998   set dummy $ac_cv_prog_CC
2999   shift
3000   if test $# != 0; then
3001     # We chose a different compiler from the bogus one.
3002     # However, it has the same basename, so the bogon will be chosen
3003     # first if we set CC to just the basename; use the full file name.
3004     shift
3005     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3006   fi
3007 fi
3008 fi
3009 fi
3010 CC=$ac_cv_prog_CC
3011 if test -n "$CC"; then
3012   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3013 $as_echo "$CC" >&6; }
3014 else
3015   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3016 $as_echo "no" >&6; }
3017 fi
3018
3019
3020 fi
3021 if test -z "$CC"; then
3022   if test -n "$ac_tool_prefix"; then
3023   for ac_prog in cl.exe
3024   do
3025     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3026 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3027 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3028 $as_echo_n "checking for $ac_word... " >&6; }
3029 if ${ac_cv_prog_CC+:} false; then :
3030   $as_echo_n "(cached) " >&6
3031 else
3032   if test -n "$CC"; then
3033   ac_cv_prog_CC="$CC" # Let the user override the test.
3034 else
3035 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3036 for as_dir in $PATH
3037 do
3038   IFS=$as_save_IFS
3039   test -z "$as_dir" && as_dir=.
3040     for ac_exec_ext in '' $ac_executable_extensions; do
3041   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3042     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3043     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3044     break 2
3045   fi
3046 done
3047   done
3048 IFS=$as_save_IFS
3049
3050 fi
3051 fi
3052 CC=$ac_cv_prog_CC
3053 if test -n "$CC"; then
3054   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3055 $as_echo "$CC" >&6; }
3056 else
3057   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3058 $as_echo "no" >&6; }
3059 fi
3060
3061
3062     test -n "$CC" && break
3063   done
3064 fi
3065 if test -z "$CC"; then
3066   ac_ct_CC=$CC
3067   for ac_prog in cl.exe
3068 do
3069   # Extract the first word of "$ac_prog", so it can be a program name with args.
3070 set dummy $ac_prog; ac_word=$2
3071 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3072 $as_echo_n "checking for $ac_word... " >&6; }
3073 if ${ac_cv_prog_ac_ct_CC+:} false; then :
3074   $as_echo_n "(cached) " >&6
3075 else
3076   if test -n "$ac_ct_CC"; then
3077   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3078 else
3079 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3080 for as_dir in $PATH
3081 do
3082   IFS=$as_save_IFS
3083   test -z "$as_dir" && as_dir=.
3084     for ac_exec_ext in '' $ac_executable_extensions; do
3085   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3086     ac_cv_prog_ac_ct_CC="$ac_prog"
3087     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3088     break 2
3089   fi
3090 done
3091   done
3092 IFS=$as_save_IFS
3093
3094 fi
3095 fi
3096 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3097 if test -n "$ac_ct_CC"; then
3098   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3099 $as_echo "$ac_ct_CC" >&6; }
3100 else
3101   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3102 $as_echo "no" >&6; }
3103 fi
3104
3105
3106   test -n "$ac_ct_CC" && break
3107 done
3108
3109   if test "x$ac_ct_CC" = x; then
3110     CC=""
3111   else
3112     case $cross_compiling:$ac_tool_warned in
3113 yes:)
3114 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3115 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3116 ac_tool_warned=yes ;;
3117 esac
3118     CC=$ac_ct_CC
3119   fi
3120 fi
3121
3122 fi
3123
3124
3125 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3126 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3127 as_fn_error $? "no acceptable C compiler found in \$PATH
3128 See \`config.log' for more details" "$LINENO" 5; }
3129
3130 # Provide some information about the compiler.
3131 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3132 set X $ac_compile
3133 ac_compiler=$2
3134 for ac_option in --version -v -V -qversion; do
3135   { { ac_try="$ac_compiler $ac_option >&5"
3136 case "(($ac_try" in
3137   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3138   *) ac_try_echo=$ac_try;;
3139 esac
3140 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3141 $as_echo "$ac_try_echo"; } >&5
3142   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3143   ac_status=$?
3144   if test -s conftest.err; then
3145     sed '10a\
3146 ... rest of stderr output deleted ...
3147          10q' conftest.err >conftest.er1
3148     cat conftest.er1 >&5
3149   fi
3150   rm -f conftest.er1 conftest.err
3151   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3152   test $ac_status = 0; }
3153 done
3154
3155 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3156 /* end confdefs.h.  */
3157
3158 int
3159 main ()
3160 {
3161
3162   ;
3163   return 0;
3164 }
3165 _ACEOF
3166 ac_clean_files_save=$ac_clean_files
3167 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
3168 # Try to create an executable without -o first, disregard a.out.
3169 # It will help us diagnose broken compilers, and finding out an intuition
3170 # of exeext.
3171 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3172 $as_echo_n "checking whether the C compiler works... " >&6; }
3173 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3174
3175 # The possible output files:
3176 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3177
3178 ac_rmfiles=
3179 for ac_file in $ac_files
3180 do
3181   case $ac_file in
3182     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3183     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3184   esac
3185 done
3186 rm -f $ac_rmfiles
3187
3188 if { { ac_try="$ac_link_default"
3189 case "(($ac_try" in
3190   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3191   *) ac_try_echo=$ac_try;;
3192 esac
3193 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3194 $as_echo "$ac_try_echo"; } >&5
3195   (eval "$ac_link_default") 2>&5
3196   ac_status=$?
3197   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3198   test $ac_status = 0; }; then :
3199   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3200 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3201 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3202 # so that the user can short-circuit this test for compilers unknown to
3203 # Autoconf.
3204 for ac_file in $ac_files ''
3205 do
3206   test -f "$ac_file" || continue
3207   case $ac_file in
3208     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3209         ;;
3210     [ab].out )
3211         # We found the default executable, but exeext='' is most
3212         # certainly right.
3213         break;;
3214     *.* )
3215         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3216         then :; else
3217            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3218         fi
3219         # We set ac_cv_exeext here because the later test for it is not
3220         # safe: cross compilers may not add the suffix if given an `-o'
3221         # argument, so we may need to know it at that point already.
3222         # Even if this section looks crufty: it has the advantage of
3223         # actually working.
3224         break;;
3225     * )
3226         break;;
3227   esac
3228 done
3229 test "$ac_cv_exeext" = no && ac_cv_exeext=
3230
3231 else
3232   ac_file=''
3233 fi
3234 if test -z "$ac_file"; then :
3235   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3236 $as_echo "no" >&6; }
3237 $as_echo "$as_me: failed program was:" >&5
3238 sed 's/^/| /' conftest.$ac_ext >&5
3239
3240 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3241 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3242 as_fn_error 77 "C compiler cannot create executables
3243 See \`config.log' for more details" "$LINENO" 5; }
3244 else
3245   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3246 $as_echo "yes" >&6; }
3247 fi
3248 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3249 $as_echo_n "checking for C compiler default output file name... " >&6; }
3250 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3251 $as_echo "$ac_file" >&6; }
3252 ac_exeext=$ac_cv_exeext
3253
3254 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
3255 ac_clean_files=$ac_clean_files_save
3256 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3257 $as_echo_n "checking for suffix of executables... " >&6; }
3258 if { { ac_try="$ac_link"
3259 case "(($ac_try" in
3260   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3261   *) ac_try_echo=$ac_try;;
3262 esac
3263 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3264 $as_echo "$ac_try_echo"; } >&5
3265   (eval "$ac_link") 2>&5
3266   ac_status=$?
3267   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3268   test $ac_status = 0; }; then :
3269   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3270 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3271 # work properly (i.e., refer to `conftest.exe'), while it won't with
3272 # `rm'.
3273 for ac_file in conftest.exe conftest conftest.*; do
3274   test -f "$ac_file" || continue
3275   case $ac_file in
3276     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3277     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3278           break;;
3279     * ) break;;
3280   esac
3281 done
3282 else
3283   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3284 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3285 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
3286 See \`config.log' for more details" "$LINENO" 5; }
3287 fi
3288 rm -f conftest conftest$ac_cv_exeext
3289 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3290 $as_echo "$ac_cv_exeext" >&6; }
3291
3292 rm -f conftest.$ac_ext
3293 EXEEXT=$ac_cv_exeext
3294 ac_exeext=$EXEEXT
3295 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3296 /* end confdefs.h.  */
3297 #include <stdio.h>
3298 int
3299 main ()
3300 {
3301 FILE *f = fopen ("conftest.out", "w");
3302  return ferror (f) || fclose (f) != 0;
3303
3304   ;
3305   return 0;
3306 }
3307 _ACEOF
3308 ac_clean_files="$ac_clean_files conftest.out"
3309 # Check that the compiler produces executables we can run.  If not, either
3310 # the compiler is broken, or we cross compile.
3311 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3312 $as_echo_n "checking whether we are cross compiling... " >&6; }
3313 if test "$cross_compiling" != yes; then
3314   { { ac_try="$ac_link"
3315 case "(($ac_try" in
3316   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3317   *) ac_try_echo=$ac_try;;
3318 esac
3319 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3320 $as_echo "$ac_try_echo"; } >&5
3321   (eval "$ac_link") 2>&5
3322   ac_status=$?
3323   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3324   test $ac_status = 0; }
3325   if { ac_try='./conftest$ac_cv_exeext'
3326   { { case "(($ac_try" in
3327   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3328   *) ac_try_echo=$ac_try;;
3329 esac
3330 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3331 $as_echo "$ac_try_echo"; } >&5
3332   (eval "$ac_try") 2>&5
3333   ac_status=$?
3334   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3335   test $ac_status = 0; }; }; then
3336     cross_compiling=no
3337   else
3338     if test "$cross_compiling" = maybe; then
3339         cross_compiling=yes
3340     else
3341         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3342 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3343 as_fn_error $? "cannot run C compiled programs.
3344 If you meant to cross compile, use \`--host'.
3345 See \`config.log' for more details" "$LINENO" 5; }
3346     fi
3347   fi
3348 fi
3349 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3350 $as_echo "$cross_compiling" >&6; }
3351
3352 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3353 ac_clean_files=$ac_clean_files_save
3354 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3355 $as_echo_n "checking for suffix of object files... " >&6; }
3356 if ${ac_cv_objext+:} false; then :
3357   $as_echo_n "(cached) " >&6
3358 else
3359   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3360 /* end confdefs.h.  */
3361
3362 int
3363 main ()
3364 {
3365
3366   ;
3367   return 0;
3368 }
3369 _ACEOF
3370 rm -f conftest.o conftest.obj
3371 if { { ac_try="$ac_compile"
3372 case "(($ac_try" in
3373   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3374   *) ac_try_echo=$ac_try;;
3375 esac
3376 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3377 $as_echo "$ac_try_echo"; } >&5
3378   (eval "$ac_compile") 2>&5
3379   ac_status=$?
3380   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3381   test $ac_status = 0; }; then :
3382   for ac_file in conftest.o conftest.obj conftest.*; do
3383   test -f "$ac_file" || continue;
3384   case $ac_file in
3385     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3386     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3387        break;;
3388   esac
3389 done
3390 else
3391   $as_echo "$as_me: failed program was:" >&5
3392 sed 's/^/| /' conftest.$ac_ext >&5
3393
3394 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3395 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3396 as_fn_error $? "cannot compute suffix of object files: cannot compile
3397 See \`config.log' for more details" "$LINENO" 5; }
3398 fi
3399 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3400 fi
3401 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3402 $as_echo "$ac_cv_objext" >&6; }
3403 OBJEXT=$ac_cv_objext
3404 ac_objext=$OBJEXT
3405 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3406 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3407 if ${ac_cv_c_compiler_gnu+:} false; then :
3408   $as_echo_n "(cached) " >&6
3409 else
3410   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3411 /* end confdefs.h.  */
3412
3413 int
3414 main ()
3415 {
3416 #ifndef __GNUC__
3417        choke me
3418 #endif
3419
3420   ;
3421   return 0;
3422 }
3423 _ACEOF
3424 if ac_fn_c_try_compile "$LINENO"; then :
3425   ac_compiler_gnu=yes
3426 else
3427   ac_compiler_gnu=no
3428 fi
3429 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3430 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3431
3432 fi
3433 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3434 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3435 if test $ac_compiler_gnu = yes; then
3436   GCC=yes
3437 else
3438   GCC=
3439 fi
3440 ac_test_CFLAGS=${CFLAGS+set}
3441 ac_save_CFLAGS=$CFLAGS
3442 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3443 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3444 if ${ac_cv_prog_cc_g+:} false; then :
3445   $as_echo_n "(cached) " >&6
3446 else
3447   ac_save_c_werror_flag=$ac_c_werror_flag
3448    ac_c_werror_flag=yes
3449    ac_cv_prog_cc_g=no
3450    CFLAGS="-g"
3451    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3452 /* end confdefs.h.  */
3453
3454 int
3455 main ()
3456 {
3457
3458   ;
3459   return 0;
3460 }
3461 _ACEOF
3462 if ac_fn_c_try_compile "$LINENO"; then :
3463   ac_cv_prog_cc_g=yes
3464 else
3465   CFLAGS=""
3466       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3467 /* end confdefs.h.  */
3468
3469 int
3470 main ()
3471 {
3472
3473   ;
3474   return 0;
3475 }
3476 _ACEOF
3477 if ac_fn_c_try_compile "$LINENO"; then :
3478
3479 else
3480   ac_c_werror_flag=$ac_save_c_werror_flag
3481          CFLAGS="-g"
3482          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3483 /* end confdefs.h.  */
3484
3485 int
3486 main ()
3487 {
3488
3489   ;
3490   return 0;
3491 }
3492 _ACEOF
3493 if ac_fn_c_try_compile "$LINENO"; then :
3494   ac_cv_prog_cc_g=yes
3495 fi
3496 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3497 fi
3498 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3499 fi
3500 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3501    ac_c_werror_flag=$ac_save_c_werror_flag
3502 fi
3503 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3504 $as_echo "$ac_cv_prog_cc_g" >&6; }
3505 if test "$ac_test_CFLAGS" = set; then
3506   CFLAGS=$ac_save_CFLAGS
3507 elif test $ac_cv_prog_cc_g = yes; then
3508   if test "$GCC" = yes; then
3509     CFLAGS="-g -O2"
3510   else
3511     CFLAGS="-g"
3512   fi
3513 else
3514   if test "$GCC" = yes; then
3515     CFLAGS="-O2"
3516   else
3517     CFLAGS=
3518   fi
3519 fi
3520 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3521 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3522 if ${ac_cv_prog_cc_c89+:} false; then :
3523   $as_echo_n "(cached) " >&6
3524 else
3525   ac_cv_prog_cc_c89=no
3526 ac_save_CC=$CC
3527 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3528 /* end confdefs.h.  */
3529 #include <stdarg.h>
3530 #include <stdio.h>
3531 struct stat;
3532 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3533 struct buf { int x; };
3534 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3535 static char *e (p, i)
3536      char **p;
3537      int i;
3538 {
3539   return p[i];
3540 }
3541 static char *f (char * (*g) (char **, int), char **p, ...)
3542 {
3543   char *s;
3544   va_list v;
3545   va_start (v,p);
3546   s = g (p, va_arg (v,int));
3547   va_end (v);
3548   return s;
3549 }
3550
3551 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3552    function prototypes and stuff, but not '\xHH' hex character constants.
3553    These don't provoke an error unfortunately, instead are silently treated
3554    as 'x'.  The following induces an error, until -std is added to get
3555    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3556    array size at least.  It's necessary to write '\x00'==0 to get something
3557    that's true only with -std.  */
3558 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3559
3560 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3561    inside strings and character constants.  */
3562 #define FOO(x) 'x'
3563 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3564
3565 int test (int i, double x);
3566 struct s1 {int (*f) (int a);};
3567 struct s2 {int (*f) (double a);};
3568 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3569 int argc;
3570 char **argv;
3571 int
3572 main ()
3573 {
3574 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3575   ;
3576   return 0;
3577 }
3578 _ACEOF
3579 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3580         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3581 do
3582   CC="$ac_save_CC $ac_arg"
3583   if ac_fn_c_try_compile "$LINENO"; then :
3584   ac_cv_prog_cc_c89=$ac_arg
3585 fi
3586 rm -f core conftest.err conftest.$ac_objext
3587   test "x$ac_cv_prog_cc_c89" != "xno" && break
3588 done
3589 rm -f conftest.$ac_ext
3590 CC=$ac_save_CC
3591
3592 fi
3593 # AC_CACHE_VAL
3594 case "x$ac_cv_prog_cc_c89" in
3595   x)
3596     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3597 $as_echo "none needed" >&6; } ;;
3598   xno)
3599     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3600 $as_echo "unsupported" >&6; } ;;
3601   *)
3602     CC="$CC $ac_cv_prog_cc_c89"
3603     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3604 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3605 esac
3606 if test "x$ac_cv_prog_cc_c89" != xno; then :
3607
3608 fi
3609
3610 ac_ext=c
3611 ac_cpp='$CPP $CPPFLAGS'
3612 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3613 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3614 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3615
3616
3617 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
3618 $as_echo_n "checking for dlopen in -ldl... " >&6; }
3619 if ${ac_cv_lib_dl_dlopen+:} false; then :
3620   $as_echo_n "(cached) " >&6
3621 else
3622   ac_check_lib_save_LIBS=$LIBS
3623 LIBS="-ldl  $LIBS"
3624 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3625 /* end confdefs.h.  */
3626
3627 /* Override any GCC internal prototype to avoid an error.
3628    Use char because int might match the return type of a GCC
3629    builtin and then its argument prototype would still apply.  */
3630 #ifdef __cplusplus
3631 extern "C"
3632 #endif
3633 char dlopen ();
3634 int
3635 main ()
3636 {
3637 return dlopen ();
3638   ;
3639   return 0;
3640 }
3641 _ACEOF
3642 if ac_fn_c_try_link "$LINENO"; then :
3643   ac_cv_lib_dl_dlopen=yes
3644 else
3645   ac_cv_lib_dl_dlopen=no
3646 fi
3647 rm -f core conftest.err conftest.$ac_objext \
3648     conftest$ac_exeext conftest.$ac_ext
3649 LIBS=$ac_check_lib_save_LIBS
3650 fi
3651 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
3652 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
3653 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
3654   DLOPEN_LIB=-ldl
3655
3656 $as_echo "#define HAVE_DLOPEN 1" >>confdefs.h
3657
3658 fi
3659
3660
3661 WITH_DIET_LIBC=
3662
3663 # Check whether --with-diet-libc was given.
3664 if test "${with_diet_libc+set}" = set; then :
3665   withval=$with_diet_libc; CC="diet cc -nostdinc"
3666 WITH_DIET_LIBC=yes
3667 { $as_echo "$as_me:${as_lineno-$LINENO}: result: CC=$CC" >&5
3668 $as_echo "CC=$CC" >&6; }
3669 fi
3670
3671 # Check whether --with-cc was given.
3672 if test "${with_cc+set}" = set; then :
3673   withval=$with_cc; as_fn_error $? "--with-cc no longer supported; use CC= instead" "$LINENO" 5
3674 fi
3675
3676
3677 # Check whether --with-ccopts was given.
3678 if test "${with_ccopts+set}" = set; then :
3679   withval=$with_ccopts; as_fn_error $? "--with-ccopts no longer supported; use CFLAGS= instead" "$LINENO" 5
3680 fi
3681
3682
3683 # Check whether --with-ldopts was given.
3684 if test "${with_ldopts+set}" = set; then :
3685   withval=$with_ldopts; as_fn_error $? "--with-ldopts no longer supported; use LDFLAGS= instead" "$LINENO" 5
3686 fi
3687
3688 ac_ext=c
3689 ac_cpp='$CPP $CPPFLAGS'
3690 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3691 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3692 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3693 if test -n "$ac_tool_prefix"; then
3694   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3695 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3696 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3697 $as_echo_n "checking for $ac_word... " >&6; }
3698 if ${ac_cv_prog_CC+:} false; then :
3699   $as_echo_n "(cached) " >&6
3700 else
3701   if test -n "$CC"; then
3702   ac_cv_prog_CC="$CC" # Let the user override the test.
3703 else
3704 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3705 for as_dir in $PATH
3706 do
3707   IFS=$as_save_IFS
3708   test -z "$as_dir" && as_dir=.
3709     for ac_exec_ext in '' $ac_executable_extensions; do
3710   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3711     ac_cv_prog_CC="${ac_tool_prefix}gcc"
3712     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3713     break 2
3714   fi
3715 done
3716   done
3717 IFS=$as_save_IFS
3718
3719 fi
3720 fi
3721 CC=$ac_cv_prog_CC
3722 if test -n "$CC"; then
3723   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3724 $as_echo "$CC" >&6; }
3725 else
3726   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3727 $as_echo "no" >&6; }
3728 fi
3729
3730
3731 fi
3732 if test -z "$ac_cv_prog_CC"; then
3733   ac_ct_CC=$CC
3734   # Extract the first word of "gcc", so it can be a program name with args.
3735 set dummy gcc; ac_word=$2
3736 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3737 $as_echo_n "checking for $ac_word... " >&6; }
3738 if ${ac_cv_prog_ac_ct_CC+:} false; then :
3739   $as_echo_n "(cached) " >&6
3740 else
3741   if test -n "$ac_ct_CC"; then
3742   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3743 else
3744 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3745 for as_dir in $PATH
3746 do
3747   IFS=$as_save_IFS
3748   test -z "$as_dir" && as_dir=.
3749     for ac_exec_ext in '' $ac_executable_extensions; do
3750   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3751     ac_cv_prog_ac_ct_CC="gcc"
3752     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3753     break 2
3754   fi
3755 done
3756   done
3757 IFS=$as_save_IFS
3758
3759 fi
3760 fi
3761 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3762 if test -n "$ac_ct_CC"; then
3763   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3764 $as_echo "$ac_ct_CC" >&6; }
3765 else
3766   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3767 $as_echo "no" >&6; }
3768 fi
3769
3770   if test "x$ac_ct_CC" = x; then
3771     CC=""
3772   else
3773     case $cross_compiling:$ac_tool_warned in
3774 yes:)
3775 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3776 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3777 ac_tool_warned=yes ;;
3778 esac
3779     CC=$ac_ct_CC
3780   fi
3781 else
3782   CC="$ac_cv_prog_CC"
3783 fi
3784
3785 if test -z "$CC"; then
3786           if test -n "$ac_tool_prefix"; then
3787     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3788 set dummy ${ac_tool_prefix}cc; ac_word=$2
3789 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3790 $as_echo_n "checking for $ac_word... " >&6; }
3791 if ${ac_cv_prog_CC+:} false; then :
3792   $as_echo_n "(cached) " >&6
3793 else
3794   if test -n "$CC"; then
3795   ac_cv_prog_CC="$CC" # Let the user override the test.
3796 else
3797 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3798 for as_dir in $PATH
3799 do
3800   IFS=$as_save_IFS
3801   test -z "$as_dir" && as_dir=.
3802     for ac_exec_ext in '' $ac_executable_extensions; do
3803   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3804     ac_cv_prog_CC="${ac_tool_prefix}cc"
3805     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3806     break 2
3807   fi
3808 done
3809   done
3810 IFS=$as_save_IFS
3811
3812 fi
3813 fi
3814 CC=$ac_cv_prog_CC
3815 if test -n "$CC"; then
3816   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3817 $as_echo "$CC" >&6; }
3818 else
3819   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3820 $as_echo "no" >&6; }
3821 fi
3822
3823
3824   fi
3825 fi
3826 if test -z "$CC"; then
3827   # Extract the first word of "cc", so it can be a program name with args.
3828 set dummy cc; ac_word=$2
3829 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3830 $as_echo_n "checking for $ac_word... " >&6; }
3831 if ${ac_cv_prog_CC+:} false; then :
3832   $as_echo_n "(cached) " >&6
3833 else
3834   if test -n "$CC"; then
3835   ac_cv_prog_CC="$CC" # Let the user override the test.
3836 else
3837   ac_prog_rejected=no
3838 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3839 for as_dir in $PATH
3840 do
3841   IFS=$as_save_IFS
3842   test -z "$as_dir" && as_dir=.
3843     for ac_exec_ext in '' $ac_executable_extensions; do
3844   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3845     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3846        ac_prog_rejected=yes
3847        continue
3848      fi
3849     ac_cv_prog_CC="cc"
3850     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3851     break 2
3852   fi
3853 done
3854   done
3855 IFS=$as_save_IFS
3856
3857 if test $ac_prog_rejected = yes; then
3858   # We found a bogon in the path, so make sure we never use it.
3859   set dummy $ac_cv_prog_CC
3860   shift
3861   if test $# != 0; then
3862     # We chose a different compiler from the bogus one.
3863     # However, it has the same basename, so the bogon will be chosen
3864     # first if we set CC to just the basename; use the full file name.
3865     shift
3866     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3867   fi
3868 fi
3869 fi
3870 fi
3871 CC=$ac_cv_prog_CC
3872 if test -n "$CC"; then
3873   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3874 $as_echo "$CC" >&6; }
3875 else
3876   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3877 $as_echo "no" >&6; }
3878 fi
3879
3880
3881 fi
3882 if test -z "$CC"; then
3883   if test -n "$ac_tool_prefix"; then
3884   for ac_prog in cl.exe
3885   do
3886     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3887 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3888 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3889 $as_echo_n "checking for $ac_word... " >&6; }
3890 if ${ac_cv_prog_CC+:} false; then :
3891   $as_echo_n "(cached) " >&6
3892 else
3893   if test -n "$CC"; then
3894   ac_cv_prog_CC="$CC" # Let the user override the test.
3895 else
3896 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3897 for as_dir in $PATH
3898 do
3899   IFS=$as_save_IFS
3900   test -z "$as_dir" && as_dir=.
3901     for ac_exec_ext in '' $ac_executable_extensions; do
3902   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3903     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3904     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3905     break 2
3906   fi
3907 done
3908   done
3909 IFS=$as_save_IFS
3910
3911 fi
3912 fi
3913 CC=$ac_cv_prog_CC
3914 if test -n "$CC"; then
3915   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3916 $as_echo "$CC" >&6; }
3917 else
3918   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3919 $as_echo "no" >&6; }
3920 fi
3921
3922
3923     test -n "$CC" && break
3924   done
3925 fi
3926 if test -z "$CC"; then
3927   ac_ct_CC=$CC
3928   for ac_prog in cl.exe
3929 do
3930   # Extract the first word of "$ac_prog", so it can be a program name with args.
3931 set dummy $ac_prog; ac_word=$2
3932 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3933 $as_echo_n "checking for $ac_word... " >&6; }
3934 if ${ac_cv_prog_ac_ct_CC+:} false; then :
3935   $as_echo_n "(cached) " >&6
3936 else
3937   if test -n "$ac_ct_CC"; then
3938   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3939 else
3940 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3941 for as_dir in $PATH
3942 do
3943   IFS=$as_save_IFS
3944   test -z "$as_dir" && as_dir=.
3945     for ac_exec_ext in '' $ac_executable_extensions; do
3946   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3947     ac_cv_prog_ac_ct_CC="$ac_prog"
3948     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3949     break 2
3950   fi
3951 done
3952   done
3953 IFS=$as_save_IFS
3954
3955 fi
3956 fi
3957 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3958 if test -n "$ac_ct_CC"; then
3959   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3960 $as_echo "$ac_ct_CC" >&6; }
3961 else
3962   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3963 $as_echo "no" >&6; }
3964 fi
3965
3966
3967   test -n "$ac_ct_CC" && break
3968 done
3969
3970   if test "x$ac_ct_CC" = x; then
3971     CC=""
3972   else
3973     case $cross_compiling:$ac_tool_warned in
3974 yes:)
3975 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3976 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3977 ac_tool_warned=yes ;;
3978 esac
3979     CC=$ac_ct_CC
3980   fi
3981 fi
3982
3983 fi
3984
3985
3986 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3987 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3988 as_fn_error $? "no acceptable C compiler found in \$PATH
3989 See \`config.log' for more details" "$LINENO" 5; }
3990
3991 # Provide some information about the compiler.
3992 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3993 set X $ac_compile
3994 ac_compiler=$2
3995 for ac_option in --version -v -V -qversion; do
3996   { { ac_try="$ac_compiler $ac_option >&5"
3997 case "(($ac_try" in
3998   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3999   *) ac_try_echo=$ac_try;;
4000 esac
4001 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4002 $as_echo "$ac_try_echo"; } >&5
4003   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4004   ac_status=$?
4005   if test -s conftest.err; then
4006     sed '10a\
4007 ... rest of stderr output deleted ...
4008          10q' conftest.err >conftest.er1
4009     cat conftest.er1 >&5
4010   fi
4011   rm -f conftest.er1 conftest.err
4012   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4013   test $ac_status = 0; }
4014 done
4015
4016 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4017 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4018 if ${ac_cv_c_compiler_gnu+:} false; then :
4019   $as_echo_n "(cached) " >&6
4020 else
4021   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4022 /* end confdefs.h.  */
4023
4024 int
4025 main ()
4026 {
4027 #ifndef __GNUC__
4028        choke me
4029 #endif
4030
4031   ;
4032   return 0;
4033 }
4034 _ACEOF
4035 if ac_fn_c_try_compile "$LINENO"; then :
4036   ac_compiler_gnu=yes
4037 else
4038   ac_compiler_gnu=no
4039 fi
4040 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4041 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4042
4043 fi
4044 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4045 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4046 if test $ac_compiler_gnu = yes; then
4047   GCC=yes
4048 else
4049   GCC=
4050 fi
4051 ac_test_CFLAGS=${CFLAGS+set}
4052 ac_save_CFLAGS=$CFLAGS
4053 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4054 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4055 if ${ac_cv_prog_cc_g+:} false; then :
4056   $as_echo_n "(cached) " >&6
4057 else
4058   ac_save_c_werror_flag=$ac_c_werror_flag
4059    ac_c_werror_flag=yes
4060    ac_cv_prog_cc_g=no
4061    CFLAGS="-g"
4062    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4063 /* end confdefs.h.  */
4064
4065 int
4066 main ()
4067 {
4068
4069   ;
4070   return 0;
4071 }
4072 _ACEOF
4073 if ac_fn_c_try_compile "$LINENO"; then :
4074   ac_cv_prog_cc_g=yes
4075 else
4076   CFLAGS=""
4077       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4078 /* end confdefs.h.  */
4079
4080 int
4081 main ()
4082 {
4083
4084   ;
4085   return 0;
4086 }
4087 _ACEOF
4088 if ac_fn_c_try_compile "$LINENO"; then :
4089
4090 else
4091   ac_c_werror_flag=$ac_save_c_werror_flag
4092          CFLAGS="-g"
4093          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4094 /* end confdefs.h.  */
4095
4096 int
4097 main ()
4098 {
4099
4100   ;
4101   return 0;
4102 }
4103 _ACEOF
4104 if ac_fn_c_try_compile "$LINENO"; then :
4105   ac_cv_prog_cc_g=yes
4106 fi
4107 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4108 fi
4109 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4110 fi
4111 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4112    ac_c_werror_flag=$ac_save_c_werror_flag
4113 fi
4114 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4115 $as_echo "$ac_cv_prog_cc_g" >&6; }
4116 if test "$ac_test_CFLAGS" = set; then
4117   CFLAGS=$ac_save_CFLAGS
4118 elif test $ac_cv_prog_cc_g = yes; then
4119   if test "$GCC" = yes; then
4120     CFLAGS="-g -O2"
4121   else
4122     CFLAGS="-g"
4123   fi
4124 else
4125   if test "$GCC" = yes; then
4126     CFLAGS="-O2"
4127   else
4128     CFLAGS=
4129   fi
4130 fi
4131 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4132 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4133 if ${ac_cv_prog_cc_c89+:} false; then :
4134   $as_echo_n "(cached) " >&6
4135 else
4136   ac_cv_prog_cc_c89=no
4137 ac_save_CC=$CC
4138 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4139 /* end confdefs.h.  */
4140 #include <stdarg.h>
4141 #include <stdio.h>
4142 struct stat;
4143 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4144 struct buf { int x; };
4145 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4146 static char *e (p, i)
4147      char **p;
4148      int i;
4149 {
4150   return p[i];
4151 }
4152 static char *f (char * (*g) (char **, int), char **p, ...)
4153 {
4154   char *s;
4155   va_list v;
4156   va_start (v,p);
4157   s = g (p, va_arg (v,int));
4158   va_end (v);
4159   return s;
4160 }
4161
4162 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4163    function prototypes and stuff, but not '\xHH' hex character constants.
4164    These don't provoke an error unfortunately, instead are silently treated
4165    as 'x'.  The following induces an error, until -std is added to get
4166    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4167    array size at least.  It's necessary to write '\x00'==0 to get something
4168    that's true only with -std.  */
4169 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4170
4171 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4172    inside strings and character constants.  */
4173 #define FOO(x) 'x'
4174 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4175
4176 int test (int i, double x);
4177 struct s1 {int (*f) (int a);};
4178 struct s2 {int (*f) (double a);};
4179 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4180 int argc;
4181 char **argv;
4182 int
4183 main ()
4184 {
4185 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4186   ;
4187   return 0;
4188 }
4189 _ACEOF
4190 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4191         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4192 do
4193   CC="$ac_save_CC $ac_arg"
4194   if ac_fn_c_try_compile "$LINENO"; then :
4195   ac_cv_prog_cc_c89=$ac_arg
4196 fi
4197 rm -f core conftest.err conftest.$ac_objext
4198   test "x$ac_cv_prog_cc_c89" != "xno" && break
4199 done
4200 rm -f conftest.$ac_ext
4201 CC=$ac_save_CC
4202
4203 fi
4204 # AC_CACHE_VAL
4205 case "x$ac_cv_prog_cc_c89" in
4206   x)
4207     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4208 $as_echo "none needed" >&6; } ;;
4209   xno)
4210     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4211 $as_echo "unsupported" >&6; } ;;
4212   *)
4213     CC="$CC $ac_cv_prog_cc_c89"
4214     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4215 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4216 esac
4217 if test "x$ac_cv_prog_cc_c89" != xno; then :
4218
4219 fi
4220
4221 ac_ext=c
4222 ac_cpp='$CPP $CPPFLAGS'
4223 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4224 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4225 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4226
4227 if test "$GCC" = yes; then
4228    RDYNAMIC="-rdynamic"
4229
4230 fi
4231 ac_ext=c
4232 ac_cpp='$CPP $CPPFLAGS'
4233 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4234 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4235 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4236 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4237 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4238 # On Suns, sometimes $CPP names a directory.
4239 if test -n "$CPP" && test -d "$CPP"; then
4240   CPP=
4241 fi
4242 if test -z "$CPP"; then
4243   if ${ac_cv_prog_CPP+:} false; then :
4244   $as_echo_n "(cached) " >&6
4245 else
4246       # Double quotes because CPP needs to be expanded
4247     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4248     do
4249       ac_preproc_ok=false
4250 for ac_c_preproc_warn_flag in '' yes
4251 do
4252   # Use a header file that comes with gcc, so configuring glibc
4253   # with a fresh cross-compiler works.
4254   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4255   # <limits.h> exists even on freestanding compilers.
4256   # On the NeXT, cc -E runs the code through the compiler's parser,
4257   # not just through cpp. "Syntax error" is here to catch this case.
4258   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4259 /* end confdefs.h.  */
4260 #ifdef __STDC__
4261 # include <limits.h>
4262 #else
4263 # include <assert.h>
4264 #endif
4265                      Syntax error
4266 _ACEOF
4267 if ac_fn_c_try_cpp "$LINENO"; then :
4268
4269 else
4270   # Broken: fails on valid input.
4271 continue
4272 fi
4273 rm -f conftest.err conftest.i conftest.$ac_ext
4274
4275   # OK, works on sane cases.  Now check whether nonexistent headers
4276   # can be detected and how.
4277   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4278 /* end confdefs.h.  */
4279 #include <ac_nonexistent.h>
4280 _ACEOF
4281 if ac_fn_c_try_cpp "$LINENO"; then :
4282   # Broken: success on invalid input.
4283 continue
4284 else
4285   # Passes both tests.
4286 ac_preproc_ok=:
4287 break
4288 fi
4289 rm -f conftest.err conftest.i conftest.$ac_ext
4290
4291 done
4292 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4293 rm -f conftest.i conftest.err conftest.$ac_ext
4294 if $ac_preproc_ok; then :
4295   break
4296 fi
4297
4298     done
4299     ac_cv_prog_CPP=$CPP
4300
4301 fi
4302   CPP=$ac_cv_prog_CPP
4303 else
4304   ac_cv_prog_CPP=$CPP
4305 fi
4306 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
4307 $as_echo "$CPP" >&6; }
4308 ac_preproc_ok=false
4309 for ac_c_preproc_warn_flag in '' yes
4310 do
4311   # Use a header file that comes with gcc, so configuring glibc
4312   # with a fresh cross-compiler works.
4313   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4314   # <limits.h> exists even on freestanding compilers.
4315   # On the NeXT, cc -E runs the code through the compiler's parser,
4316   # not just through cpp. "Syntax error" is here to catch this case.
4317   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4318 /* end confdefs.h.  */
4319 #ifdef __STDC__
4320 # include <limits.h>
4321 #else
4322 # include <assert.h>
4323 #endif
4324                      Syntax error
4325 _ACEOF
4326 if ac_fn_c_try_cpp "$LINENO"; then :
4327
4328 else
4329   # Broken: fails on valid input.
4330 continue
4331 fi
4332 rm -f conftest.err conftest.i conftest.$ac_ext
4333
4334   # OK, works on sane cases.  Now check whether nonexistent headers
4335   # can be detected and how.
4336   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4337 /* end confdefs.h.  */
4338 #include <ac_nonexistent.h>
4339 _ACEOF
4340 if ac_fn_c_try_cpp "$LINENO"; then :
4341   # Broken: success on invalid input.
4342 continue
4343 else
4344   # Passes both tests.
4345 ac_preproc_ok=:
4346 break
4347 fi
4348 rm -f conftest.err conftest.i conftest.$ac_ext
4349
4350 done
4351 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4352 rm -f conftest.i conftest.err conftest.$ac_ext
4353 if $ac_preproc_ok; then :
4354
4355 else
4356   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4357 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4358 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
4359 See \`config.log' for more details" "$LINENO" 5; }
4360 fi
4361
4362 ac_ext=c
4363 ac_cpp='$CPP $CPPFLAGS'
4364 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4365 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4366 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4367
4368 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for additional special compiler flags" >&5
4369 $as_echo_n "checking for additional special compiler flags... " >&6; }
4370 if test "$GCC" = yes
4371 then
4372     case "$host_cpu" in
4373         alpha)          addcflags="-mieee" ;;
4374     esac
4375 fi
4376 if test "x$addcflags" != x
4377 then
4378     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $addcflags" >&5
4379 $as_echo "$addcflags" >&6; }
4380     CFLAGS="$addcflags $CFLAGS"
4381 else
4382     { $as_echo "$as_me:${as_lineno-$LINENO}: result: (none)" >&5
4383 $as_echo "(none)" >&6; }
4384 fi
4385 LIB_EXT=.a
4386 STATIC_LIB_EXT=.a
4387 PROFILED_LIB_EXT=.a
4388
4389 # Check whether --with-root-prefix was given.
4390 if test "${with_root_prefix+set}" = set; then :
4391   withval=$with_root_prefix; root_prefix=$withval
4392 else
4393   root_prefix=NONE
4394 fi
4395 # Check whether --enable-maintainer-mode was given.
4396 if test "${enable_maintainer_mode+set}" = set; then :
4397   enableval=$enable_maintainer_mode; if test "$enableval" = "no"
4398 then
4399         MAINTAINER_CMT=#
4400         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling maintainer mode" >&5
4401 $as_echo "Disabling maintainer mode" >&6; }
4402 else
4403         MAINTAINER_CMT=
4404         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling maintainer mode" >&5
4405 $as_echo "Enabling maintainer mode" >&6; }
4406 fi
4407
4408 else
4409   MAINTAINER_CMT=#
4410 { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling maintainer mode by default" >&5
4411 $as_echo "Disabling maintainer mode by default" >&6; }
4412
4413 fi
4414
4415
4416 # Check whether --enable-symlink-install was given.
4417 if test "${enable_symlink_install+set}" = set; then :
4418   enableval=$enable_symlink_install; if test "$enableval" = "no"
4419 then
4420         LINK_INSTALL_FLAGS=-f
4421         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling symlinks for install" >&5
4422 $as_echo "Disabling symlinks for install" >&6; }
4423 else
4424         LINK_INSTALL_FLAGS=-sf
4425         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling symlinks for install" >&5
4426 $as_echo "Enabling symlinks for install" >&6; }
4427 fi
4428
4429 else
4430   LINK_INSTALL_FLAGS=-f
4431 { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling symlinks for install by default" >&5
4432 $as_echo "Disabling symlinks for install by default" >&6; }
4433
4434 fi
4435
4436
4437 relative_symlink_defined=
4438 # Check whether --enable-relative-symlinks was given.
4439 if test "${enable_relative_symlinks+set}" = set; then :
4440   enableval=$enable_relative_symlinks; if test "$enableval" = "no"
4441 then
4442         SYMLINK_RELATIVE=
4443         relative_symlink_defined=yes
4444         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling relative symlinks for install" >&5
4445 $as_echo "Disabling relative symlinks for install" >&6; }
4446 else
4447         SYMLINK_RELATIVE=--relative
4448         relative_symlink_defined=yes
4449         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling relative symlinks for install" >&5
4450 $as_echo "Enabling relative symlinks for install" >&6; }
4451 fi
4452 fi
4453
4454 # Check whether --enable-symlink-relative-symlinks was given.
4455 if test "${enable_symlink_relative_symlinks+set}" = set; then :
4456   enableval=$enable_symlink_relative_symlinks; if test "$enableval" = "no"
4457 then
4458         SYMLINK_RELATIVE=yes
4459         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling relative symlinks for install" >&5
4460 $as_echo "Disabling relative symlinks for install" >&6; }
4461 else
4462         SYMLINK_RELATIVE=--relative
4463         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling relative symlinks for install" >&5
4464 $as_echo "Enabling relative symlinks for install" >&6; }
4465 fi
4466
4467 else
4468   if test -z "$relative_symlink_defined"
4469 then
4470         SYMLINK_RELATIVE=
4471 { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling relative symlinks for install by default" >&5
4472 $as_echo "Disabling relative symlinks for install by default" >&6; }
4473 fi
4474
4475 fi
4476
4477
4478 # Check whether --enable-symlink-build was given.
4479 if test "${enable_symlink_build+set}" = set; then :
4480   enableval=$enable_symlink_build; if test "$enableval" = "no"
4481 then
4482         LINK_BUILD_FLAGS=
4483         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling symlinks for build" >&5
4484 $as_echo "Disabling symlinks for build" >&6; }
4485 else
4486         LINK_BUILD_FLAGS=-s
4487         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling symlinks for build" >&5
4488 $as_echo "Enabling symlinks for build" >&6; }
4489 fi
4490
4491 else
4492   LINK_BUILD_FLAGS=
4493 { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling symlinks for build by default" >&5
4494 $as_echo "Disabling symlinks for build by default" >&6; }
4495
4496 fi
4497
4498
4499 # Check whether --enable-verbose-makecmds was given.
4500 if test "${enable_verbose_makecmds+set}" = set; then :
4501   enableval=$enable_verbose_makecmds; if test "$enableval" = "no"
4502 then
4503         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling verbose make commands" >&5
4504 $as_echo "Disabling verbose make commands" >&6; }
4505         E=@echo
4506         ES=echo
4507         Q=@
4508 else
4509         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling verbose make commands" >&5
4510 $as_echo "Enabling verbose make commands" >&6; }
4511         E=@\\#
4512         ES=\\#
4513         Q=
4514 fi
4515
4516 else
4517   { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling verbose make commands" >&5
4518 $as_echo "Disabling verbose make commands" >&6; }
4519 E=@echo
4520 ES=echo
4521 Q=@
4522
4523 fi
4524
4525
4526
4527
4528 # Check whether --enable-compression was given.
4529 if test "${enable_compression+set}" = set; then :
4530   enableval=$enable_compression; if test "$enableval" = "no"
4531 then
4532         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling compression support" >&5
4533 $as_echo "Disabling compression support" >&6; }
4534 else
4535
4536 $as_echo "#define ENABLE_COMPRESSION 1" >>confdefs.h
4537
4538         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling compression support" >&5
4539 $as_echo "Enabling compression support" >&6; }
4540         { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Compression support is experimental" >&5
4541 $as_echo "$as_me: WARNING: Compression support is experimental" >&2;}
4542 fi
4543
4544 else
4545   { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling compression support by default" >&5
4546 $as_echo "Disabling compression support by default" >&6; }
4547
4548 fi
4549
4550
4551 # Check whether --enable-htree was given.
4552 if test "${enable_htree+set}" = set; then :
4553   enableval=$enable_htree; if test "$enableval" = "no"
4554 then
4555         HTREE_CMT=#
4556         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling htree directory support" >&5
4557 $as_echo "Disabling htree directory support" >&6; }
4558 else
4559         HTREE_CMT=
4560         $as_echo "#define ENABLE_HTREE 1" >>confdefs.h
4561
4562         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling htree directory support" >&5
4563 $as_echo "Enabling htree directory support" >&6; }
4564 fi
4565
4566 else
4567   HTREE_CMT=
4568 $as_echo "#define ENABLE_HTREE 1" >>confdefs.h
4569
4570 { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling htree directory support by default" >&5
4571 $as_echo "Enabling htree directory support by default" >&6; }
4572
4573 fi
4574
4575
4576 E2_PKG_CONFIG_STATIC=--static
4577 LDFLAG_DYNAMIC=
4578 PRIVATE_LIBS_CMT=
4579 # Check whether --enable-elf-shlibs was given.
4580 if test "${enable_elf_shlibs+set}" = set; then :
4581   enableval=$enable_elf_shlibs; if test "$enableval" = "no"
4582 then
4583         ELF_CMT=#
4584         MAKEFILE_ELF=/dev/null
4585         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling ELF shared libraries" >&5
4586 $as_echo "Disabling ELF shared libraries" >&6; }
4587 else
4588         E2_PKG_CONFIG_STATIC=
4589         ELF_CMT=
4590         MAKEFILE_ELF=$srcdir/lib/Makefile.elf-lib
4591         case "$host_os" in
4592         solaris2.*)
4593                 MAKEFILE_ELF=$srcdir/lib/Makefile.solaris-lib
4594         ;;
4595         esac
4596         BINARY_TYPE=elfbin
4597         LIB_EXT=.so
4598         PRIVATE_LIBS_CMT=#
4599         LDFLAG_DYNAMIC='-Wl,-rpath-link,$(top_builddir)/lib'
4600         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling ELF shared libraries" >&5
4601 $as_echo "Enabling ELF shared libraries" >&6; }
4602 fi
4603
4604 else
4605   MAKEFILE_ELF=/dev/null
4606 ELF_CMT=#
4607 { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling ELF shared libraries by default" >&5
4608 $as_echo "Disabling ELF shared libraries by default" >&6; }
4609
4610 fi
4611
4612
4613
4614 # Check whether --enable-bsd-shlibs was given.
4615 if test "${enable_bsd_shlibs+set}" = set; then :
4616   enableval=$enable_bsd_shlibs; if test "$enableval" = "no"
4617 then
4618         BSDLIB_CMT=#
4619         MAKEFILE_BSDLIB=/dev/null
4620         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling BSD shared libraries" >&5
4621 $as_echo "Disabling BSD shared libraries" >&6; }
4622 else
4623         E2_PKG_CONFIG_STATIC=
4624         BSDLIB_CMT=
4625         MAKEFILE_BSDLIB=$srcdir/lib/Makefile.bsd-lib
4626         LIB_EXT=.so
4627         case "$host_os" in
4628         darwin*)
4629                 MAKEFILE_BSDLIB=$srcdir/lib/Makefile.darwin-lib
4630                 LIB_EXT=.dylib
4631         ;;
4632         esac
4633         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling BSD shared libraries" >&5
4634 $as_echo "Enabling BSD shared libraries" >&6; }
4635 fi
4636
4637 else
4638   MAKEFILE_BSDLIB=/dev/null
4639 BSDLIB_CMT=#
4640 { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling BSD shared libraries by default" >&5
4641 $as_echo "Disabling BSD shared libraries by default" >&6; }
4642
4643 fi
4644
4645
4646
4647 # Check whether --enable-profile was given.
4648 if test "${enable_profile+set}" = set; then :
4649   enableval=$enable_profile; if test "$enableval" = "no"
4650 then
4651         PROFILE_CMT=#
4652         MAKEFILE_PROFILE=/dev/null
4653         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling profiling libraries" >&5
4654 $as_echo "Disabling profiling libraries" >&6; }
4655 else
4656         PROFILE_CMT=
4657         MAKEFILE_PROFILE=$srcdir/lib/Makefile.profile
4658         PROFILED_LIB_EXT=_p.a
4659         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Building profiling libraries" >&5
4660 $as_echo "Building profiling libraries" >&6; }
4661 fi
4662
4663 else
4664   PROFILE_CMT=#
4665 MAKEFILE_PROFILE=/dev/null
4666 { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling profiling libraries by default" >&5
4667 $as_echo "Disabling profiling libraries by default" >&6; }
4668
4669 fi
4670
4671
4672
4673 # Check whether --enable-checker was given.
4674 if test "${enable_checker+set}" = set; then :
4675   enableval=$enable_checker; if test "$enableval" = "no"
4676 then
4677         CHECKER_CMT=#
4678         MAKEFILE_CHECKER=/dev/null
4679         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling checker libraries" >&5
4680 $as_echo "Disabling checker libraries" >&6; }
4681 else
4682         CHECKER_CMT=
4683         MAKEFILE_CHECKER=$srcdir/lib/Makefile.checker
4684         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Building checker libraries" >&5
4685 $as_echo "Building checker libraries" >&6; }
4686 fi
4687
4688 else
4689   CHECKER_CMT=#
4690 MAKEFILE_CHECKER=/dev/null
4691 { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling checker libraries by default" >&5
4692 $as_echo "Disabling checker libraries by default" >&6; }
4693
4694 fi
4695
4696
4697
4698
4699
4700
4701
4702
4703 # Check whether --enable-jbd-debug was given.
4704 if test "${enable_jbd_debug+set}" = set; then :
4705   enableval=$enable_jbd_debug; if test "$enableval" = "no"
4706 then
4707         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling journal debugging" >&5
4708 $as_echo "Disabling journal debugging" >&6; }
4709 else
4710
4711 $as_echo "#define CONFIG_JBD_DEBUG 1" >>confdefs.h
4712
4713         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling journal debugging" >&5
4714 $as_echo "Enabling journal debugging" >&6; }
4715 fi
4716
4717 else
4718   { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling journal debugging by default" >&5
4719 $as_echo "Disabling journal debugging by default" >&6; }
4720
4721 fi
4722
4723 # Check whether --enable-blkid-debug was given.
4724 if test "${enable_blkid_debug+set}" = set; then :
4725   enableval=$enable_blkid_debug; if test "$enableval" = "no"
4726 then
4727         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling blkid debugging" >&5
4728 $as_echo "Disabling blkid debugging" >&6; }
4729 else
4730
4731 $as_echo "#define CONFIG_BLKID_DEBUG 1" >>confdefs.h
4732
4733         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling blkid debugging" >&5
4734 $as_echo "Enabling blkid debugging" >&6; }
4735 fi
4736
4737 else
4738   { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling blkid debugging by default" >&5
4739 $as_echo "Disabling blkid debugging by default" >&6; }
4740
4741 fi
4742
4743 # Check whether --enable-testio-debug was given.
4744 if test "${enable_testio_debug+set}" = set; then :
4745   enableval=$enable_testio_debug;
4746 if test "$enableval" = "no"
4747 then
4748         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling testio debugging" >&5
4749 $as_echo "Disabling testio debugging" >&6; }
4750         TEST_IO_CMT="#"
4751 else
4752         TEST_IO_CMT=
4753         $as_echo "#define CONFIG_TESTIO_DEBUG 1" >>confdefs.h
4754
4755         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling testio debugging" >&5
4756 $as_echo "Enabling testio debugging" >&6; }
4757 fi
4758
4759 else
4760   { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling testio debugging by default" >&5
4761 $as_echo "Enabling testio debugging by default" >&6; }
4762 $as_echo "#define CONFIG_TESTIO_DEBUG 1" >>confdefs.h
4763
4764 TEST_IO_CMT=
4765
4766 fi
4767
4768
4769
4770
4771 if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
4772         if test -n "$ac_tool_prefix"; then
4773   # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
4774 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
4775 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4776 $as_echo_n "checking for $ac_word... " >&6; }
4777 if ${ac_cv_path_PKG_CONFIG+:} false; then :
4778   $as_echo_n "(cached) " >&6
4779 else
4780   case $PKG_CONFIG in
4781   [\\/]* | ?:[\\/]*)
4782   ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
4783   ;;
4784   *)
4785   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4786 for as_dir in $PATH
4787 do
4788   IFS=$as_save_IFS
4789   test -z "$as_dir" && as_dir=.
4790     for ac_exec_ext in '' $ac_executable_extensions; do
4791   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4792     ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
4793     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4794     break 2
4795   fi
4796 done
4797   done
4798 IFS=$as_save_IFS
4799
4800   ;;
4801 esac
4802 fi
4803 PKG_CONFIG=$ac_cv_path_PKG_CONFIG
4804 if test -n "$PKG_CONFIG"; then
4805   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
4806 $as_echo "$PKG_CONFIG" >&6; }
4807 else
4808   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4809 $as_echo "no" >&6; }
4810 fi
4811
4812
4813 fi
4814 if test -z "$ac_cv_path_PKG_CONFIG"; then
4815   ac_pt_PKG_CONFIG=$PKG_CONFIG
4816   # Extract the first word of "pkg-config", so it can be a program name with args.
4817 set dummy pkg-config; ac_word=$2
4818 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4819 $as_echo_n "checking for $ac_word... " >&6; }
4820 if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then :
4821   $as_echo_n "(cached) " >&6
4822 else
4823   case $ac_pt_PKG_CONFIG in
4824   [\\/]* | ?:[\\/]*)
4825   ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
4826   ;;
4827   *)
4828   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4829 for as_dir in $PATH
4830 do
4831   IFS=$as_save_IFS
4832   test -z "$as_dir" && as_dir=.
4833     for ac_exec_ext in '' $ac_executable_extensions; do
4834   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4835     ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
4836     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4837     break 2
4838   fi
4839 done
4840   done
4841 IFS=$as_save_IFS
4842
4843   ;;
4844 esac
4845 fi
4846 ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
4847 if test -n "$ac_pt_PKG_CONFIG"; then
4848   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
4849 $as_echo "$ac_pt_PKG_CONFIG" >&6; }
4850 else
4851   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4852 $as_echo "no" >&6; }
4853 fi
4854
4855   if test "x$ac_pt_PKG_CONFIG" = x; then
4856     PKG_CONFIG=""
4857   else
4858     case $cross_compiling:$ac_tool_warned in
4859 yes:)
4860 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4861 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4862 ac_tool_warned=yes ;;
4863 esac
4864     PKG_CONFIG=$ac_pt_PKG_CONFIG
4865   fi
4866 else
4867   PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
4868 fi
4869
4870 fi
4871 if test -n "$PKG_CONFIG"; then
4872         _pkg_min_version=0.9.0
4873         { $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5
4874 $as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; }
4875         if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
4876                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4877 $as_echo "yes" >&6; }
4878         else
4879                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4880 $as_echo "no" >&6; }
4881                 PKG_CONFIG=""
4882         fi
4883
4884 fi
4885 LIBUUID=
4886 DEPLIBUUID=
4887 STATIC_LIBUUID=
4888 DEPSTATIC_LIBUUID=
4889 PROFILED_LIBUUID=
4890 DEPPROFILED_LIBUUID=
4891 UUID_CMT=
4892 # Check whether --enable-libuuid was given.
4893 if test "${enable_libuuid+set}" = set; then :
4894   enableval=$enable_libuuid; if test "$enableval" = "no"
4895 then
4896         if test -z "$PKG_CONFIG"; then
4897                 as_fn_error $? "pkg-config not installed; please install it." "$LINENO" 5
4898         fi
4899
4900         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for uuid_generate in -luuid" >&5
4901 $as_echo_n "checking for uuid_generate in -luuid... " >&6; }
4902 if ${ac_cv_lib_uuid_uuid_generate+:} false; then :
4903   $as_echo_n "(cached) " >&6
4904 else
4905   ac_check_lib_save_LIBS=$LIBS
4906 LIBS="-luuid $LIBUUID $LIBS"
4907 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4908 /* end confdefs.h.  */
4909
4910 /* Override any GCC internal prototype to avoid an error.
4911    Use char because int might match the return type of a GCC
4912    builtin and then its argument prototype would still apply.  */
4913 #ifdef __cplusplus
4914 extern "C"
4915 #endif
4916 char uuid_generate ();
4917 int
4918 main ()
4919 {
4920 return uuid_generate ();
4921   ;
4922   return 0;
4923 }
4924 _ACEOF
4925 if ac_fn_c_try_link "$LINENO"; then :
4926   ac_cv_lib_uuid_uuid_generate=yes
4927 else
4928   ac_cv_lib_uuid_uuid_generate=no
4929 fi
4930 rm -f core conftest.err conftest.$ac_objext \
4931     conftest$ac_exeext conftest.$ac_ext
4932 LIBS=$ac_check_lib_save_LIBS
4933 fi
4934 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_uuid_uuid_generate" >&5
4935 $as_echo "$ac_cv_lib_uuid_uuid_generate" >&6; }
4936 if test "x$ac_cv_lib_uuid_uuid_generate" = xyes; then :
4937   LIBUUID=`$PKG_CONFIG --libs uuid`;
4938                  STATIC_LIBUUID=`$PKG_CONFIG --static --libs uuid`
4939 else
4940   as_fn_error $? "external uuid library not found" "$LINENO" 5
4941 fi
4942
4943         UUID_CMT=#
4944         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling private uuid library" >&5
4945 $as_echo "Disabling private uuid library" >&6; }
4946 else
4947         LIBUUID='$(LIB)/libuuid'$LIB_EXT
4948         DEPLIBUUID=$LIBUUID
4949         STATIC_LIBUUID='$(LIB)/libuuid'$STATIC_LIB_EXT
4950         DEPSTATIC_LIBUUID=$STATIC_LIBUUID
4951         PROFILED_LIBUUID='$(LIB)/libuuid'$PROFILED_LIB_EXT
4952         DEPPROFILED_LIBUUID=$PROFILED_LIBUUID
4953         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling private uuid library" >&5
4954 $as_echo "Enabling private uuid library" >&6; }
4955 fi
4956
4957 else
4958   LIBUUID='$(LIB)/libuuid'$LIB_EXT
4959 DEPLIBUUID=$LIBUUID
4960 STATIC_LIBUUID='$(LIB)/libuuid'$STATIC_LIB_EXT
4961 DEPSTATIC_LIBUUID=$STATIC_LIBUUID
4962 PROFILED_LIBUUID='$(LIB)/libuuid'$PROFILED_LIB_EXT
4963 DEPPROFILED_LIBUUID=$PROFILED_LIBUUID
4964 { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling private uuid library by default" >&5
4965 $as_echo "Enabling private uuid library by default" >&6; }
4966
4967 fi
4968
4969
4970
4971
4972
4973
4974
4975
4976
4977
4978 if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
4979         if test -n "$ac_tool_prefix"; then
4980   # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
4981 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
4982 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4983 $as_echo_n "checking for $ac_word... " >&6; }
4984 if ${ac_cv_path_PKG_CONFIG+:} false; then :
4985   $as_echo_n "(cached) " >&6
4986 else
4987   case $PKG_CONFIG in
4988   [\\/]* | ?:[\\/]*)
4989   ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
4990   ;;
4991   *)
4992   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4993 for as_dir in $PATH
4994 do
4995   IFS=$as_save_IFS
4996   test -z "$as_dir" && as_dir=.
4997     for ac_exec_ext in '' $ac_executable_extensions; do
4998   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4999     ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
5000     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5001     break 2
5002   fi
5003 done
5004   done
5005 IFS=$as_save_IFS
5006
5007   ;;
5008 esac
5009 fi
5010 PKG_CONFIG=$ac_cv_path_PKG_CONFIG
5011 if test -n "$PKG_CONFIG"; then
5012   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
5013 $as_echo "$PKG_CONFIG" >&6; }
5014 else
5015   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5016 $as_echo "no" >&6; }
5017 fi
5018
5019
5020 fi
5021 if test -z "$ac_cv_path_PKG_CONFIG"; then
5022   ac_pt_PKG_CONFIG=$PKG_CONFIG
5023   # Extract the first word of "pkg-config", so it can be a program name with args.
5024 set dummy pkg-config; ac_word=$2
5025 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5026 $as_echo_n "checking for $ac_word... " >&6; }
5027 if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then :
5028   $as_echo_n "(cached) " >&6
5029 else
5030   case $ac_pt_PKG_CONFIG in
5031   [\\/]* | ?:[\\/]*)
5032   ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
5033   ;;
5034   *)
5035   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5036 for as_dir in $PATH
5037 do
5038   IFS=$as_save_IFS
5039   test -z "$as_dir" && as_dir=.
5040     for ac_exec_ext in '' $ac_executable_extensions; do
5041   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5042     ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
5043     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5044     break 2
5045   fi
5046 done
5047   done
5048 IFS=$as_save_IFS
5049
5050   ;;
5051 esac
5052 fi
5053 ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
5054 if test -n "$ac_pt_PKG_CONFIG"; then
5055   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
5056 $as_echo "$ac_pt_PKG_CONFIG" >&6; }
5057 else
5058   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5059 $as_echo "no" >&6; }
5060 fi
5061
5062   if test "x$ac_pt_PKG_CONFIG" = x; then
5063     PKG_CONFIG=""
5064   else
5065     case $cross_compiling:$ac_tool_warned in
5066 yes:)
5067 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5068 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5069 ac_tool_warned=yes ;;
5070 esac
5071     PKG_CONFIG=$ac_pt_PKG_CONFIG
5072   fi
5073 else
5074   PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
5075 fi
5076
5077 fi
5078 if test -n "$PKG_CONFIG"; then
5079         _pkg_min_version=0.9.0
5080         { $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5
5081 $as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; }
5082         if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
5083                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5084 $as_echo "yes" >&6; }
5085         else
5086                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5087 $as_echo "no" >&6; }
5088                 PKG_CONFIG=""
5089         fi
5090
5091 fi
5092 LIBBLKID=
5093 DEPLIBBLKID=
5094 STATIC_LIBBLKID=
5095 DEPSTATIC_LIBBLKID=
5096 PROFILED_LIBBLKID=
5097 DEPPROFILED_LIBBLKID=
5098 BLKID_CMT=
5099
5100 # Check whether --enable-libblkid was given.
5101 if test "${enable_libblkid+set}" = set; then :
5102   enableval=$enable_libblkid; if test "$enableval" = "no"
5103 then
5104         if test -z "$PKG_CONFIG"; then
5105                 as_fn_error $? "pkg-config not installed; please install it." "$LINENO" 5
5106         fi
5107
5108         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for blkid_get_cache in -lblkid" >&5
5109 $as_echo_n "checking for blkid_get_cache in -lblkid... " >&6; }
5110 if ${ac_cv_lib_blkid_blkid_get_cache+:} false; then :
5111   $as_echo_n "(cached) " >&6
5112 else
5113   ac_check_lib_save_LIBS=$LIBS
5114 LIBS="-lblkid $LIBBLKID $LIBS"
5115 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5116 /* end confdefs.h.  */
5117
5118 /* Override any GCC internal prototype to avoid an error.
5119    Use char because int might match the return type of a GCC
5120    builtin and then its argument prototype would still apply.  */
5121 #ifdef __cplusplus
5122 extern "C"
5123 #endif
5124 char blkid_get_cache ();
5125 int
5126 main ()
5127 {
5128 return blkid_get_cache ();
5129   ;
5130   return 0;
5131 }
5132 _ACEOF
5133 if ac_fn_c_try_link "$LINENO"; then :
5134   ac_cv_lib_blkid_blkid_get_cache=yes
5135 else
5136   ac_cv_lib_blkid_blkid_get_cache=no
5137 fi
5138 rm -f core conftest.err conftest.$ac_objext \
5139     conftest$ac_exeext conftest.$ac_ext
5140 LIBS=$ac_check_lib_save_LIBS
5141 fi
5142 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_blkid_blkid_get_cache" >&5
5143 $as_echo "$ac_cv_lib_blkid_blkid_get_cache" >&6; }
5144 if test "x$ac_cv_lib_blkid_blkid_get_cache" = xyes; then :
5145   LIBBLKID=`$PKG_CONFIG --libs blkid`;
5146                  STATIC_LIBBLKID=`$PKG_CONFIG --static --libs blkid`
5147 else
5148   as_fn_error $? "external blkid library not found" "$LINENO" 5
5149 fi
5150
5151         BLKID_CMT=#
5152         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling private blkid library" >&5
5153 $as_echo "Disabling private blkid library" >&6; }
5154 else
5155         LIBBLKID='$(LIB)/libblkid'$LIB_EXT
5156         DEPLIBBLKID=$LIBBLKID
5157         STATIC_LIBBLKID='$(LIB)/libblkid'$STATIC_LIB_EXT
5158         DEPSTATIC_LIBBLKID=$STATIC_LIBBLKID
5159         PROFILED_LIBBLKID='$(LIB)/libblkid'$PROFILED_LIB_EXT
5160         DEPPROFILED_LIBBLKID=$PROFILED_LIBBLKID
5161         $as_echo "#define CONFIG_BUILD_FINDFS 1" >>confdefs.h
5162
5163         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling private blkid library" >&5
5164 $as_echo "Enabling private blkid library" >&6; }
5165 fi
5166
5167 else
5168   LIBBLKID='$(LIB)/libblkid'$LIB_EXT
5169 DEPLIBBLKID=$LIBBLKID
5170 STATIC_LIBBLKID='$(LIB)/libblkid'$STATIC_LIB_EXT
5171 DEPSTATIC_LIBBLKID=$STATIC_LIBBLKID
5172 PROFILED_LIBBLKID='$(LIB)/libblkid'$PROFILED_LIB_EXT
5173 DEPPROFILED_LIBBLKID=$PROFILED_LIBBLKID
5174 $as_echo "#define CONFIG_BUILD_FINDFS 1" >>confdefs.h
5175
5176 { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling private blkid library by default" >&5
5177 $as_echo "Enabling private blkid library by default" >&6; }
5178
5179 fi
5180
5181
5182
5183
5184
5185
5186
5187
5188
5189
5190 if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
5191         if test -n "$ac_tool_prefix"; then
5192   # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
5193 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
5194 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5195 $as_echo_n "checking for $ac_word... " >&6; }
5196 if ${ac_cv_path_PKG_CONFIG+:} false; then :
5197   $as_echo_n "(cached) " >&6
5198 else
5199   case $PKG_CONFIG in
5200   [\\/]* | ?:[\\/]*)
5201   ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
5202   ;;
5203   *)
5204   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5205 for as_dir in $PATH
5206 do
5207   IFS=$as_save_IFS
5208   test -z "$as_dir" && as_dir=.
5209     for ac_exec_ext in '' $ac_executable_extensions; do
5210   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5211     ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
5212     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5213     break 2
5214   fi
5215 done
5216   done
5217 IFS=$as_save_IFS
5218
5219   ;;
5220 esac
5221 fi
5222 PKG_CONFIG=$ac_cv_path_PKG_CONFIG
5223 if test -n "$PKG_CONFIG"; then
5224   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
5225 $as_echo "$PKG_CONFIG" >&6; }
5226 else
5227   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5228 $as_echo "no" >&6; }
5229 fi
5230
5231
5232 fi
5233 if test -z "$ac_cv_path_PKG_CONFIG"; then
5234   ac_pt_PKG_CONFIG=$PKG_CONFIG
5235   # Extract the first word of "pkg-config", so it can be a program name with args.
5236 set dummy pkg-config; ac_word=$2
5237 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5238 $as_echo_n "checking for $ac_word... " >&6; }
5239 if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then :
5240   $as_echo_n "(cached) " >&6
5241 else
5242   case $ac_pt_PKG_CONFIG in
5243   [\\/]* | ?:[\\/]*)
5244   ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
5245   ;;
5246   *)
5247   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5248 for as_dir in $PATH
5249 do
5250   IFS=$as_save_IFS
5251   test -z "$as_dir" && as_dir=.
5252     for ac_exec_ext in '' $ac_executable_extensions; do
5253   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5254     ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
5255     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5256     break 2
5257   fi
5258 done
5259   done
5260 IFS=$as_save_IFS
5261
5262   ;;
5263 esac
5264 fi
5265 ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
5266 if test -n "$ac_pt_PKG_CONFIG"; then
5267   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
5268 $as_echo "$ac_pt_PKG_CONFIG" >&6; }
5269 else
5270   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5271 $as_echo "no" >&6; }
5272 fi
5273
5274   if test "x$ac_pt_PKG_CONFIG" = x; then
5275     PKG_CONFIG=""
5276   else
5277     case $cross_compiling:$ac_tool_warned in
5278 yes:)
5279 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5280 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5281 ac_tool_warned=yes ;;
5282 esac
5283     PKG_CONFIG=$ac_pt_PKG_CONFIG
5284   fi
5285 else
5286   PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
5287 fi
5288
5289 fi
5290 if test -n "$PKG_CONFIG"; then
5291         _pkg_min_version=0.9.0
5292         { $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5
5293 $as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; }
5294         if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
5295                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5296 $as_echo "yes" >&6; }
5297         else
5298                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5299 $as_echo "no" >&6; }
5300                 PKG_CONFIG=""
5301         fi
5302
5303 fi
5304
5305 # Check whether --enable-quota was given.
5306 if test "${enable_quota+set}" = set; then :
5307   enableval=$enable_quota; if test "$enableval" = "no"
5308 then
5309         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling quota support" >&5
5310 $as_echo "Disabling quota support" >&6; }
5311 else
5312         $as_echo "#define CONFIG_QUOTA 1" >>confdefs.h
5313
5314         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling quota support" >&5
5315 $as_echo "Enabling quota support" >&6; }
5316 fi
5317
5318 else
5319   { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling quota support by default" >&5
5320 $as_echo "Disabling quota support by default" >&6; }
5321
5322 fi
5323
5324 LIBQUOTA='$(LIB)/libquota'$LIB_EXT
5325 DEPLIBQUOTA=$LIBQUOTA
5326 STATIC_LIBQUOTA='$(LIB)/libquota'$STATIC_LIB_EXT
5327 DEPSTATIC_LIBQUOTA=$STATIC_LIBQUOTA
5328 PROFILED_LIBQUOTA='$(LIB)/libquota'$PROFILED_LIB_EXT
5329 DEPPROFILED_LIBQUOTA=$PROFILED_LIBQUOTA
5330
5331
5332
5333
5334
5335
5336
5337
5338 # Check whether --enable-backtrace was given.
5339 if test "${enable_backtrace+set}" = set; then :
5340   enableval=$enable_backtrace; if test "$enableval" = "no"
5341 then
5342         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling use of backtrace" >&5
5343 $as_echo "Disabling use of backtrace" >&6; }
5344         $as_echo "#define DISABLE_BACKTRACE 1" >>confdefs.h
5345
5346 else
5347         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling use of backtrace" >&5
5348 $as_echo "Enabling use of backtrace" >&6; }
5349 fi
5350
5351 else
5352   { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling use of backtrace by default" >&5
5353 $as_echo "Enabling use of backtrace by default" >&6; }
5354
5355 fi
5356
5357 # Check whether --enable-debugfs was given.
5358 if test "${enable_debugfs+set}" = set; then :
5359   enableval=$enable_debugfs; if test "$enableval" = "no"
5360 then
5361         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling debugfs support" >&5
5362 $as_echo "Disabling debugfs support" >&6; }
5363         DEBUGFS_CMT="#"
5364 else
5365         DEBUGFS_CMT=
5366         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling debugfs support" >&5
5367 $as_echo "Enabling debugfs support" >&6; }
5368 fi
5369
5370 else
5371   { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling debugfs support by default" >&5
5372 $as_echo "Enabling debugfs support by default" >&6; }
5373 DEBUGFS_CMT=
5374
5375 fi
5376
5377
5378 # Check whether --enable-imager was given.
5379 if test "${enable_imager+set}" = set; then :
5380   enableval=$enable_imager; if test "$enableval" = "no"
5381 then
5382         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling e2image support" >&5
5383 $as_echo "Disabling e2image support" >&6; }
5384         IMAGER_CMT="#"
5385 else
5386         IMAGER_CMT=
5387         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling e2image support" >&5
5388 $as_echo "Enabling e2image support" >&6; }
5389 fi
5390
5391 else
5392   { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling e2image support by default" >&5
5393 $as_echo "Enabling e2image support by default" >&6; }
5394 IMAGER_CMT=
5395
5396 fi
5397
5398
5399 # Check whether --enable-resizer was given.
5400 if test "${enable_resizer+set}" = set; then :
5401   enableval=$enable_resizer; if test "$enableval" = "no"
5402 then
5403         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling e2resize support" >&5
5404 $as_echo "Disabling e2resize support" >&6; }
5405         RESIZER_CMT="#"
5406 else
5407         RESIZER_CMT=
5408         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling e2resize support" >&5
5409 $as_echo "Enabling e2resize support" >&6; }
5410 fi
5411
5412 else
5413   { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling e2resize support by default" >&5
5414 $as_echo "Enabling e2resize support by default" >&6; }
5415 RESIZER_CMT=
5416
5417 fi
5418
5419
5420 # Check whether --enable-defrag was given.
5421 if test "${enable_defrag+set}" = set; then :
5422   enableval=$enable_defrag; if test "$enableval" = "no"
5423 then
5424         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling e4defrag support" >&5
5425 $as_echo "Disabling e4defrag support" >&6; }
5426         DEFRAG_CMT="#"
5427 else
5428         DEFRAG_CMT=
5429         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling e4defrag support" >&5
5430 $as_echo "Enabling e4defrag support" >&6; }
5431 fi
5432
5433 else
5434   { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling e4defrag support by default" >&5
5435 $as_echo "Enabling e4defrag support by default" >&6; }
5436 DEFRAG_CMT=
5437
5438 fi
5439
5440
5441 # Check whether --enable-fsck was given.
5442 if test "${enable_fsck+set}" = set; then :
5443   enableval=$enable_fsck; if test "$enableval" = "no"
5444 then
5445         FSCK_PROG='' FSCK_MAN=''
5446         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Not building fsck wrapper" >&5
5447 $as_echo "Not building fsck wrapper" >&6; }
5448 else
5449         FSCK_PROG=fsck FSCK_MAN=fsck.8
5450         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Building fsck wrapper" >&5
5451 $as_echo "Building fsck wrapper" >&6; }
5452 fi
5453
5454 else
5455   case "$host_os" in
5456   gnu*)
5457     FSCK_PROG='' FSCK_MAN=''
5458     { $as_echo "$as_me:${as_lineno-$LINENO}: result: Not building fsck wrapper by default" >&5
5459 $as_echo "Not building fsck wrapper by default" >&6; }
5460     ;;
5461   *)
5462     FSCK_PROG=fsck FSCK_MAN=fsck.8
5463     { $as_echo "$as_me:${as_lineno-$LINENO}: result: Building fsck wrapper by default" >&5
5464 $as_echo "Building fsck wrapper by default" >&6; }
5465 esac
5466
5467 fi
5468
5469
5470
5471 # Check whether --enable-e2initrd-helper was given.
5472 if test "${enable_e2initrd_helper+set}" = set; then :
5473   enableval=$enable_e2initrd_helper; if test "$enableval" = "no"
5474 then
5475         E2INITRD_PROG='' E2INITRD_MAN=''
5476         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Not building e2initrd helper" >&5
5477 $as_echo "Not building e2initrd helper" >&6; }
5478 else
5479         E2INITRD_PROG=e2initrd_helper E2INITRD_MAN=e2initrd_helper.8
5480         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Building e2initrd helper" >&5
5481 $as_echo "Building e2initrd helper" >&6; }
5482 fi
5483
5484 else
5485   E2INITRD_PROG=e2initrd_helper E2INITRD_MAN=e2initrd_helper.8
5486 { $as_echo "$as_me:${as_lineno-$LINENO}: result: Building e2initrd helper by default" >&5
5487 $as_echo "Building e2initrd helper by default" >&6; }
5488
5489 fi
5490
5491
5492
5493 # Check whether --enable-tls was given.
5494 if test "${enable_tls+set}" = set; then :
5495   enableval=$enable_tls; if test "$enableval" = "no"
5496 then
5497         try_tls=""
5498         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling thread local support" >&5
5499 $as_echo "Disabling thread local support" >&6; }
5500 else
5501         try_tls="yes"
5502         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling thread local support" >&5
5503 $as_echo "Enabling thread local support" >&6; }
5504 fi
5505
5506 else
5507   if test -n "$WITH_DIET_LIBC"
5508 then
5509         try_tls=""
5510         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Diet libc does not support thread local support" >&5
5511 $as_echo "Diet libc does not support thread local support" >&6; }
5512 else
5513         try_tls="yes"
5514         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Try using thread local support by default" >&5
5515 $as_echo "Try using thread local support by default" >&6; }
5516 fi
5517
5518 fi
5519
5520 if test "$try_tls" = "yes"
5521 then
5522
5523   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for thread local storage (TLS) class" >&5
5524 $as_echo_n "checking for thread local storage (TLS) class... " >&6; }
5525   if ${ac_cv_tls+:} false; then :
5526   $as_echo_n "(cached) " >&6
5527 else
5528
5529     ax_tls_keywords="__thread __declspec(thread) none"
5530     for ax_tls_keyword in $ax_tls_keywords; do
5531        case $ax_tls_keyword in
5532           none) ac_cv_tls=none ; break ;;
5533           *)
5534              cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5535 /* end confdefs.h.  */
5536 #include <stdlib.h>
5537                  static void
5538                  foo(void) {
5539                  static  $ax_tls_keyword  int bar;
5540                  exit(1);
5541                  }
5542 int
5543 main ()
5544 {
5545
5546   ;
5547   return 0;
5548 }
5549 _ACEOF
5550 if ac_fn_c_try_compile "$LINENO"; then :
5551   ac_cv_tls=$ax_tls_keyword ; break
5552 else
5553   ac_cv_tls=none
5554
5555 fi
5556 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5557           esac
5558     done
5559
5560 fi
5561
5562
5563   if test "$ac_cv_tls" != "none"; then
5564
5565 cat >>confdefs.h <<_ACEOF
5566 #define TLS $ac_cv_tls
5567 _ACEOF
5568
5569   fi
5570   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_tls" >&5
5571 $as_echo "$ac_cv_tls" >&6; }
5572
5573 fi
5574
5575 # Check whether --enable-uuidd was given.
5576 if test "${enable_uuidd+set}" = set; then :
5577   enableval=$enable_uuidd; if test "$enableval" = "no"
5578 then
5579         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Not building uuidd" >&5
5580 $as_echo "Not building uuidd" >&6; }
5581         UUIDD_CMT="#"
5582 else
5583         $as_echo "#define USE_UUIDD 1" >>confdefs.h
5584
5585         UUIDD_CMT=""
5586         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Building uuidd" >&5
5587 $as_echo "Building uuidd" >&6; }
5588 fi
5589
5590 else
5591   $as_echo "#define USE_UUIDD 1" >>confdefs.h
5592
5593 UUIDD_CMT=""
5594 { $as_echo "$as_me:${as_lineno-$LINENO}: result: Building uuidd by default" >&5
5595 $as_echo "Building uuidd by default" >&6; }
5596
5597 fi
5598
5599
5600 MAKEFILE_LIBRARY=$srcdir/lib/Makefile.library
5601
5602 GETTEXT_PACKAGE=e2fsprogs
5603 PACKAGE=e2fsprogs
5604 VERSION="$E2FSPROGS_VERSION"
5605 VERSION=0.14.1
5606
5607 cat >>confdefs.h <<_ACEOF
5608 #define PACKAGE "$PACKAGE"
5609 _ACEOF
5610
5611
5612 cat >>confdefs.h <<_ACEOF
5613 #define VERSION "$VERSION"
5614 _ACEOF
5615
5616
5617
5618
5619
5620 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
5621 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
5622 set x ${MAKE-make}
5623 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
5624 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
5625   $as_echo_n "(cached) " >&6
5626 else
5627   cat >conftest.make <<\_ACEOF
5628 SHELL = /bin/sh
5629 all:
5630         @echo '@@@%%%=$(MAKE)=@@@%%%'
5631 _ACEOF
5632 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
5633 case `${MAKE-make} -f conftest.make 2>/dev/null` in
5634   *@@@%%%=?*=@@@%%%*)
5635     eval ac_cv_prog_make_${ac_make}_set=yes;;
5636   *)
5637     eval ac_cv_prog_make_${ac_make}_set=no;;
5638 esac
5639 rm -f conftest.make
5640 fi
5641 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
5642   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5643 $as_echo "yes" >&6; }
5644   SET_MAKE=
5645 else
5646   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5647 $as_echo "no" >&6; }
5648   SET_MAKE="MAKE=${MAKE-make}"
5649 fi
5650
5651 # Find a good install program.  We prefer a C program (faster),
5652 # so one script is as good as another.  But avoid the broken or
5653 # incompatible versions:
5654 # SysV /etc/install, /usr/sbin/install
5655 # SunOS /usr/etc/install
5656 # IRIX /sbin/install
5657 # AIX /bin/install
5658 # AmigaOS /C/install, which installs bootblocks on floppy discs
5659 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5660 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5661 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5662 # OS/2's system install, which has a completely different semantic
5663 # ./install, which can be erroneously created by make from ./install.sh.
5664 # Reject install programs that cannot install multiple files.
5665 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5666 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5667 if test -z "$INSTALL"; then
5668 if ${ac_cv_path_install+:} false; then :
5669   $as_echo_n "(cached) " >&6
5670 else
5671   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5672 for as_dir in $PATH
5673 do
5674   IFS=$as_save_IFS
5675   test -z "$as_dir" && as_dir=.
5676     # Account for people who put trailing slashes in PATH elements.
5677 case $as_dir/ in #((
5678   ./ | .// | /[cC]/* | \
5679   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5680   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5681   /usr/ucb/* ) ;;
5682   *)
5683     # OSF1 and SCO ODT 3.0 have their own names for install.
5684     # Don't use installbsd from OSF since it installs stuff as root
5685     # by default.
5686     for ac_prog in ginstall scoinst install; do
5687       for ac_exec_ext in '' $ac_executable_extensions; do
5688         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
5689           if test $ac_prog = install &&
5690             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5691             # AIX install.  It has an incompatible calling convention.
5692             :
5693           elif test $ac_prog = install &&
5694             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5695             # program-specific install script used by HP pwplus--don't use.
5696             :
5697           else
5698             rm -rf conftest.one conftest.two conftest.dir
5699             echo one > conftest.one
5700             echo two > conftest.two
5701             mkdir conftest.dir
5702             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5703               test -s conftest.one && test -s conftest.two &&
5704               test -s conftest.dir/conftest.one &&
5705               test -s conftest.dir/conftest.two
5706             then
5707               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5708               break 3
5709             fi
5710           fi
5711         fi
5712       done
5713     done
5714     ;;
5715 esac
5716
5717   done
5718 IFS=$as_save_IFS
5719
5720 rm -rf conftest.one conftest.two conftest.dir
5721
5722 fi
5723   if test "${ac_cv_path_install+set}" = set; then
5724     INSTALL=$ac_cv_path_install
5725   else
5726     # As a last resort, use the slow shell script.  Don't cache a
5727     # value for INSTALL within a source directory, because that will
5728     # break other packages using the cache if that directory is
5729     # removed, or if the value is a relative name.
5730     INSTALL=$ac_install_sh
5731   fi
5732 fi
5733 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5734 $as_echo "$INSTALL" >&6; }
5735
5736 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5737 # It thinks the first close brace ends the variable substitution.
5738 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5739
5740 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5741
5742 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5743
5744
5745         MKINSTALLDIRS=
5746   if test -n "$ac_aux_dir"; then
5747     case "$ac_aux_dir" in
5748       /*) MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs" ;;
5749       *) MKINSTALLDIRS="\$(top_builddir)/$ac_aux_dir/mkinstalldirs" ;;
5750     esac
5751   fi
5752   if test -z "$MKINSTALLDIRS"; then
5753     MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs"
5754   fi
5755
5756
5757
5758   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
5759 $as_echo_n "checking whether NLS is requested... " >&6; }
5760     # Check whether --enable-nls was given.
5761 if test "${enable_nls+set}" = set; then :
5762   enableval=$enable_nls; USE_NLS=$enableval
5763 else
5764   USE_NLS=yes
5765 fi
5766
5767   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_NLS" >&5
5768 $as_echo "$USE_NLS" >&6; }
5769
5770
5771
5772
5773
5774
5775 # Prepare PATH_SEPARATOR.
5776 # The user is always right.
5777 if test "${PATH_SEPARATOR+set}" != set; then
5778   echo "#! /bin/sh" >conf$$.sh
5779   echo  "exit 0"   >>conf$$.sh
5780   chmod +x conf$$.sh
5781   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
5782     PATH_SEPARATOR=';'
5783   else
5784     PATH_SEPARATOR=:
5785   fi
5786   rm -f conf$$.sh
5787 fi
5788
5789 # Find out how to test for executable files. Don't use a zero-byte file,
5790 # as systems may use methods other than mode bits to determine executability.
5791 cat >conf$$.file <<_ASEOF
5792 #! /bin/sh
5793 exit 0
5794 _ASEOF
5795 chmod +x conf$$.file
5796 if test -x conf$$.file >/dev/null 2>&1; then
5797   ac_executable_p="test -x"
5798 else
5799   ac_executable_p="test -f"
5800 fi
5801 rm -f conf$$.file
5802
5803 # Extract the first word of "msgfmt", so it can be a program name with args.
5804 set dummy msgfmt; ac_word=$2
5805 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5806 $as_echo_n "checking for $ac_word... " >&6; }
5807 if ${ac_cv_path_MSGFMT+:} false; then :
5808   $as_echo_n "(cached) " >&6
5809 else
5810   case "$MSGFMT" in
5811   [\\/]* | ?:[\\/]*)
5812     ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
5813     ;;
5814   *)
5815     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
5816     for ac_dir in $PATH; do
5817       IFS="$ac_save_IFS"
5818       test -z "$ac_dir" && ac_dir=.
5819       for ac_exec_ext in '' $ac_executable_extensions; do
5820         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
5821           if $ac_dir/$ac_word --statistics /dev/null >/dev/null 2>&1 &&
5822      (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
5823             ac_cv_path_MSGFMT="$ac_dir/$ac_word$ac_exec_ext"
5824             break 2
5825           fi
5826         fi
5827       done
5828     done
5829     IFS="$ac_save_IFS"
5830   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT=":"
5831     ;;
5832 esac
5833 fi
5834 MSGFMT="$ac_cv_path_MSGFMT"
5835 if test "$MSGFMT" != ":"; then
5836   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGFMT" >&5
5837 $as_echo "$MSGFMT" >&6; }
5838 else
5839   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5840 $as_echo "no" >&6; }
5841 fi
5842
5843   # Extract the first word of "gmsgfmt", so it can be a program name with args.
5844 set dummy gmsgfmt; ac_word=$2
5845 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5846 $as_echo_n "checking for $ac_word... " >&6; }
5847 if ${ac_cv_path_GMSGFMT+:} false; then :
5848   $as_echo_n "(cached) " >&6
5849 else
5850   case $GMSGFMT in
5851   [\\/]* | ?:[\\/]*)
5852   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
5853   ;;
5854   *)
5855   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5856 for as_dir in $PATH
5857 do
5858   IFS=$as_save_IFS
5859   test -z "$as_dir" && as_dir=.
5860     for ac_exec_ext in '' $ac_executable_extensions; do
5861   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5862     ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
5863     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5864     break 2
5865   fi
5866 done
5867   done
5868 IFS=$as_save_IFS
5869
5870   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
5871   ;;
5872 esac
5873 fi
5874 GMSGFMT=$ac_cv_path_GMSGFMT
5875 if test -n "$GMSGFMT"; then
5876   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GMSGFMT" >&5
5877 $as_echo "$GMSGFMT" >&6; }
5878 else
5879   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5880 $as_echo "no" >&6; }
5881 fi
5882
5883
5884
5885
5886 # Prepare PATH_SEPARATOR.
5887 # The user is always right.
5888 if test "${PATH_SEPARATOR+set}" != set; then
5889   echo "#! /bin/sh" >conf$$.sh
5890   echo  "exit 0"   >>conf$$.sh
5891   chmod +x conf$$.sh
5892   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
5893     PATH_SEPARATOR=';'
5894   else
5895     PATH_SEPARATOR=:
5896   fi
5897   rm -f conf$$.sh
5898 fi
5899
5900 # Find out how to test for executable files. Don't use a zero-byte file,
5901 # as systems may use methods other than mode bits to determine executability.
5902 cat >conf$$.file <<_ASEOF
5903 #! /bin/sh
5904 exit 0
5905 _ASEOF
5906 chmod +x conf$$.file
5907 if test -x conf$$.file >/dev/null 2>&1; then
5908   ac_executable_p="test -x"
5909 else
5910   ac_executable_p="test -f"
5911 fi
5912 rm -f conf$$.file
5913
5914 # Extract the first word of "xgettext", so it can be a program name with args.
5915 set dummy xgettext; ac_word=$2
5916 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5917 $as_echo_n "checking for $ac_word... " >&6; }
5918 if ${ac_cv_path_XGETTEXT+:} false; then :
5919   $as_echo_n "(cached) " >&6
5920 else
5921   case "$XGETTEXT" in
5922   [\\/]* | ?:[\\/]*)
5923     ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
5924     ;;
5925   *)
5926     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
5927     for ac_dir in $PATH; do
5928       IFS="$ac_save_IFS"
5929       test -z "$ac_dir" && ac_dir=.
5930       for ac_exec_ext in '' $ac_executable_extensions; do
5931         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
5932           if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
5933      (if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
5934             ac_cv_path_XGETTEXT="$ac_dir/$ac_word$ac_exec_ext"
5935             break 2
5936           fi
5937         fi
5938       done
5939     done
5940     IFS="$ac_save_IFS"
5941   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
5942     ;;
5943 esac
5944 fi
5945 XGETTEXT="$ac_cv_path_XGETTEXT"
5946 if test "$XGETTEXT" != ":"; then
5947   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XGETTEXT" >&5
5948 $as_echo "$XGETTEXT" >&6; }
5949 else
5950   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5951 $as_echo "no" >&6; }
5952 fi
5953
5954     rm -f messages.po
5955
5956
5957 # Prepare PATH_SEPARATOR.
5958 # The user is always right.
5959 if test "${PATH_SEPARATOR+set}" != set; then
5960   echo "#! /bin/sh" >conf$$.sh
5961   echo  "exit 0"   >>conf$$.sh
5962   chmod +x conf$$.sh
5963   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
5964     PATH_SEPARATOR=';'
5965   else
5966     PATH_SEPARATOR=:
5967   fi
5968   rm -f conf$$.sh
5969 fi
5970
5971 # Find out how to test for executable files. Don't use a zero-byte file,
5972 # as systems may use methods other than mode bits to determine executability.
5973 cat >conf$$.file <<_ASEOF
5974 #! /bin/sh
5975 exit 0
5976 _ASEOF
5977 chmod +x conf$$.file
5978 if test -x conf$$.file >/dev/null 2>&1; then
5979   ac_executable_p="test -x"
5980 else
5981   ac_executable_p="test -f"
5982 fi
5983 rm -f conf$$.file
5984
5985 # Extract the first word of "msgmerge", so it can be a program name with args.
5986 set dummy msgmerge; ac_word=$2
5987 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5988 $as_echo_n "checking for $ac_word... " >&6; }
5989 if ${ac_cv_path_MSGMERGE+:} false; then :
5990   $as_echo_n "(cached) " >&6
5991 else
5992   case "$MSGMERGE" in
5993   [\\/]* | ?:[\\/]*)
5994     ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path.
5995     ;;
5996   *)
5997     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
5998     for ac_dir in $PATH; do
5999       IFS="$ac_save_IFS"
6000       test -z "$ac_dir" && ac_dir=.
6001       for ac_exec_ext in '' $ac_executable_extensions; do
6002         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
6003           if $ac_dir/$ac_word --update -q /dev/null /dev/null >/dev/null 2>&1; then
6004             ac_cv_path_MSGMERGE="$ac_dir/$ac_word$ac_exec_ext"
6005             break 2
6006           fi
6007         fi
6008       done
6009     done
6010     IFS="$ac_save_IFS"
6011   test -z "$ac_cv_path_MSGMERGE" && ac_cv_path_MSGMERGE=":"
6012     ;;
6013 esac
6014 fi
6015 MSGMERGE="$ac_cv_path_MSGMERGE"
6016 if test "$MSGMERGE" != ":"; then
6017   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGMERGE" >&5
6018 $as_echo "$MSGMERGE" >&6; }
6019 else
6020   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6021 $as_echo "no" >&6; }
6022 fi
6023
6024
6025       if test "$GMSGFMT" != ":"; then
6026             if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 &&
6027        (if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
6028       : ;
6029     else
6030       GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'`
6031       { $as_echo "$as_me:${as_lineno-$LINENO}: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5
6032 $as_echo "found $GMSGFMT program is not GNU msgfmt; ignore it" >&6; }
6033       GMSGFMT=":"
6034     fi
6035   fi
6036
6037       if test "$XGETTEXT" != ":"; then
6038             if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
6039        (if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
6040       : ;
6041     else
6042       { $as_echo "$as_me:${as_lineno-$LINENO}: result: found xgettext program is not GNU xgettext; ignore it" >&5
6043 $as_echo "found xgettext program is not GNU xgettext; ignore it" >&6; }
6044       XGETTEXT=":"
6045     fi
6046         rm -f messages.po
6047   fi
6048
6049   ac_config_commands="$ac_config_commands default-1"
6050
6051
6052 if test -n "$ac_tool_prefix"; then
6053   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6054 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6055 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6056 $as_echo_n "checking for $ac_word... " >&6; }
6057 if ${ac_cv_prog_RANLIB+:} false; then :
6058   $as_echo_n "(cached) " >&6
6059 else
6060   if test -n "$RANLIB"; then
6061   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6062 else
6063 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6064 for as_dir in $PATH
6065 do
6066   IFS=$as_save_IFS
6067   test -z "$as_dir" && as_dir=.
6068     for ac_exec_ext in '' $ac_executable_extensions; do
6069   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6070     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6071     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6072     break 2
6073   fi
6074 done
6075   done
6076 IFS=$as_save_IFS
6077
6078 fi
6079 fi
6080 RANLIB=$ac_cv_prog_RANLIB
6081 if test -n "$RANLIB"; then
6082   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6083 $as_echo "$RANLIB" >&6; }
6084 else
6085   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6086 $as_echo "no" >&6; }
6087 fi
6088
6089
6090 fi
6091 if test -z "$ac_cv_prog_RANLIB"; then
6092   ac_ct_RANLIB=$RANLIB
6093   # Extract the first word of "ranlib", so it can be a program name with args.
6094 set dummy ranlib; ac_word=$2
6095 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6096 $as_echo_n "checking for $ac_word... " >&6; }
6097 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
6098   $as_echo_n "(cached) " >&6
6099 else
6100   if test -n "$ac_ct_RANLIB"; then
6101   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6102 else
6103 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6104 for as_dir in $PATH
6105 do
6106   IFS=$as_save_IFS
6107   test -z "$as_dir" && as_dir=.
6108     for ac_exec_ext in '' $ac_executable_extensions; do
6109   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6110     ac_cv_prog_ac_ct_RANLIB="ranlib"
6111     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6112     break 2
6113   fi
6114 done
6115   done
6116 IFS=$as_save_IFS
6117
6118 fi
6119 fi
6120 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6121 if test -n "$ac_ct_RANLIB"; then
6122   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6123 $as_echo "$ac_ct_RANLIB" >&6; }
6124 else
6125   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6126 $as_echo "no" >&6; }
6127 fi
6128
6129   if test "x$ac_ct_RANLIB" = x; then
6130     RANLIB=":"
6131   else
6132     case $cross_compiling:$ac_tool_warned in
6133 yes:)
6134 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6135 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6136 ac_tool_warned=yes ;;
6137 esac
6138     RANLIB=$ac_ct_RANLIB
6139   fi
6140 else
6141   RANLIB="$ac_cv_prog_RANLIB"
6142 fi
6143
6144
6145         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for strerror in -lcposix" >&5
6146 $as_echo_n "checking for strerror in -lcposix... " >&6; }
6147 if ${ac_cv_lib_cposix_strerror+:} false; then :
6148   $as_echo_n "(cached) " >&6
6149 else
6150   ac_check_lib_save_LIBS=$LIBS
6151 LIBS="-lcposix  $LIBS"
6152 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6153 /* end confdefs.h.  */
6154
6155 /* Override any GCC internal prototype to avoid an error.
6156    Use char because int might match the return type of a GCC
6157    builtin and then its argument prototype would still apply.  */
6158 #ifdef __cplusplus
6159 extern "C"
6160 #endif
6161 char strerror ();
6162 int
6163 main ()
6164 {
6165 return strerror ();
6166   ;
6167   return 0;
6168 }
6169 _ACEOF
6170 if ac_fn_c_try_link "$LINENO"; then :
6171   ac_cv_lib_cposix_strerror=yes
6172 else
6173   ac_cv_lib_cposix_strerror=no
6174 fi
6175 rm -f core conftest.err conftest.$ac_objext \
6176     conftest$ac_exeext conftest.$ac_ext
6177 LIBS=$ac_check_lib_save_LIBS
6178 fi
6179 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_cposix_strerror" >&5
6180 $as_echo "$ac_cv_lib_cposix_strerror" >&6; }
6181 if test "x$ac_cv_lib_cposix_strerror" = xyes; then :
6182   LIBS="$LIBS -lcposix"
6183 fi
6184
6185
6186
6187
6188 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
6189 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
6190 if ${ac_cv_path_GREP+:} false; then :
6191   $as_echo_n "(cached) " >&6
6192 else
6193   if test -z "$GREP"; then
6194   ac_path_GREP_found=false
6195   # Loop through the user's path and test for each of PROGNAME-LIST
6196   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6197 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
6198 do
6199   IFS=$as_save_IFS
6200   test -z "$as_dir" && as_dir=.
6201     for ac_prog in grep ggrep; do
6202     for ac_exec_ext in '' $ac_executable_extensions; do
6203       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
6204       as_fn_executable_p "$ac_path_GREP" || continue
6205 # Check for GNU ac_path_GREP and select it if it is found.
6206   # Check for GNU $ac_path_GREP
6207 case `"$ac_path_GREP" --version 2>&1` in
6208 *GNU*)
6209   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
6210 *)
6211   ac_count=0
6212   $as_echo_n 0123456789 >"conftest.in"
6213   while :
6214   do
6215     cat "conftest.in" "conftest.in" >"conftest.tmp"
6216     mv "conftest.tmp" "conftest.in"
6217     cp "conftest.in" "conftest.nl"
6218     $as_echo 'GREP' >> "conftest.nl"
6219     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
6220     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6221     as_fn_arith $ac_count + 1 && ac_count=$as_val
6222     if test $ac_count -gt ${ac_path_GREP_max-0}; then
6223       # Best one so far, save it but keep looking for a better one
6224       ac_cv_path_GREP="$ac_path_GREP"
6225       ac_path_GREP_max=$ac_count
6226     fi
6227     # 10*(2^10) chars as input seems more than enough
6228     test $ac_count -gt 10 && break
6229   done
6230   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6231 esac
6232
6233       $ac_path_GREP_found && break 3
6234     done
6235   done
6236   done
6237 IFS=$as_save_IFS
6238   if test -z "$ac_cv_path_GREP"; then
6239     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
6240   fi
6241 else
6242   ac_cv_path_GREP=$GREP
6243 fi
6244
6245 fi
6246 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
6247 $as_echo "$ac_cv_path_GREP" >&6; }
6248  GREP="$ac_cv_path_GREP"
6249
6250
6251 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
6252 $as_echo_n "checking for egrep... " >&6; }
6253 if ${ac_cv_path_EGREP+:} false; then :
6254   $as_echo_n "(cached) " >&6
6255 else
6256   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
6257    then ac_cv_path_EGREP="$GREP -E"
6258    else
6259      if test -z "$EGREP"; then
6260   ac_path_EGREP_found=false
6261   # Loop through the user's path and test for each of PROGNAME-LIST
6262   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6263 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
6264 do
6265   IFS=$as_save_IFS
6266   test -z "$as_dir" && as_dir=.
6267     for ac_prog in egrep; do
6268     for ac_exec_ext in '' $ac_executable_extensions; do
6269       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
6270       as_fn_executable_p "$ac_path_EGREP" || continue
6271 # Check for GNU ac_path_EGREP and select it if it is found.
6272   # Check for GNU $ac_path_EGREP
6273 case `"$ac_path_EGREP" --version 2>&1` in
6274 *GNU*)
6275   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
6276 *)
6277   ac_count=0
6278   $as_echo_n 0123456789 >"conftest.in"
6279   while :
6280   do
6281     cat "conftest.in" "conftest.in" >"conftest.tmp"
6282     mv "conftest.tmp" "conftest.in"
6283     cp "conftest.in" "conftest.nl"
6284     $as_echo 'EGREP' >> "conftest.nl"
6285     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
6286     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6287     as_fn_arith $ac_count + 1 && ac_count=$as_val
6288     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
6289       # Best one so far, save it but keep looking for a better one
6290       ac_cv_path_EGREP="$ac_path_EGREP"
6291       ac_path_EGREP_max=$ac_count
6292     fi
6293     # 10*(2^10) chars as input seems more than enough
6294     test $ac_count -gt 10 && break
6295   done
6296   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6297 esac
6298
6299       $ac_path_EGREP_found && break 3
6300     done
6301   done
6302   done
6303 IFS=$as_save_IFS
6304   if test -z "$ac_cv_path_EGREP"; then
6305     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
6306   fi
6307 else
6308   ac_cv_path_EGREP=$EGREP
6309 fi
6310
6311    fi
6312 fi
6313 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
6314 $as_echo "$ac_cv_path_EGREP" >&6; }
6315  EGREP="$ac_cv_path_EGREP"
6316
6317
6318 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
6319 $as_echo_n "checking for ANSI C header files... " >&6; }
6320 if ${ac_cv_header_stdc+:} false; then :
6321   $as_echo_n "(cached) " >&6
6322 else
6323   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6324 /* end confdefs.h.  */
6325 #include <stdlib.h>
6326 #include <stdarg.h>
6327 #include <string.h>
6328 #include <float.h>
6329
6330 int
6331 main ()
6332 {
6333
6334   ;
6335   return 0;
6336 }
6337 _ACEOF
6338 if ac_fn_c_try_compile "$LINENO"; then :
6339   ac_cv_header_stdc=yes
6340 else
6341   ac_cv_header_stdc=no
6342 fi
6343 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6344
6345 if test $ac_cv_header_stdc = yes; then
6346   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
6347   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6348 /* end confdefs.h.  */
6349 #include <string.h>
6350
6351 _ACEOF
6352 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6353   $EGREP "memchr" >/dev/null 2>&1; then :
6354
6355 else
6356   ac_cv_header_stdc=no
6357 fi
6358 rm -f conftest*
6359
6360 fi
6361
6362 if test $ac_cv_header_stdc = yes; then
6363   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
6364   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6365 /* end confdefs.h.  */
6366 #include <stdlib.h>
6367
6368 _ACEOF
6369 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6370   $EGREP "free" >/dev/null 2>&1; then :
6371
6372 else
6373   ac_cv_header_stdc=no
6374 fi
6375 rm -f conftest*
6376
6377 fi
6378
6379 if test $ac_cv_header_stdc = yes; then
6380   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
6381   if test "$cross_compiling" = yes; then :
6382   :
6383 else
6384   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6385 /* end confdefs.h.  */
6386 #include <ctype.h>
6387 #include <stdlib.h>
6388 #if ((' ' & 0x0FF) == 0x020)
6389 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
6390 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
6391 #else
6392 # define ISLOWER(c) \
6393                    (('a' <= (c) && (c) <= 'i') \
6394                      || ('j' <= (c) && (c) <= 'r') \
6395                      || ('s' <= (c) && (c) <= 'z'))
6396 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
6397 #endif
6398
6399 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
6400 int
6401 main ()
6402 {
6403   int i;
6404   for (i = 0; i < 256; i++)
6405     if (XOR (islower (i), ISLOWER (i))
6406         || toupper (i) != TOUPPER (i))
6407       return 2;
6408   return 0;
6409 }
6410 _ACEOF
6411 if ac_fn_c_try_run "$LINENO"; then :
6412
6413 else
6414   ac_cv_header_stdc=no
6415 fi
6416 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6417   conftest.$ac_objext conftest.beam conftest.$ac_ext
6418 fi
6419
6420 fi
6421 fi
6422 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
6423 $as_echo "$ac_cv_header_stdc" >&6; }
6424 if test $ac_cv_header_stdc = yes; then
6425
6426 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
6427
6428 fi
6429
6430 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5
6431 $as_echo_n "checking for an ANSI C-conforming const... " >&6; }
6432 if ${ac_cv_c_const+:} false; then :
6433   $as_echo_n "(cached) " >&6
6434 else
6435   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6436 /* end confdefs.h.  */
6437
6438 int
6439 main ()
6440 {
6441
6442 #ifndef __cplusplus
6443   /* Ultrix mips cc rejects this sort of thing.  */
6444   typedef int charset[2];
6445   const charset cs = { 0, 0 };
6446   /* SunOS 4.1.1 cc rejects this.  */
6447   char const *const *pcpcc;
6448   char **ppc;
6449   /* NEC SVR4.0.2 mips cc rejects this.  */
6450   struct point {int x, y;};
6451   static struct point const zero = {0,0};
6452   /* AIX XL C 1.02.0.0 rejects this.
6453      It does not let you subtract one const X* pointer from another in
6454      an arm of an if-expression whose if-part is not a constant
6455      expression */
6456   const char *g = "string";
6457   pcpcc = &g + (g ? g-g : 0);
6458   /* HPUX 7.0 cc rejects these. */
6459   ++pcpcc;
6460   ppc = (char**) pcpcc;
6461   pcpcc = (char const *const *) ppc;
6462   { /* SCO 3.2v4 cc rejects this sort of thing.  */
6463     char tx;
6464     char *t = &tx;
6465     char const *s = 0 ? (char *) 0 : (char const *) 0;
6466
6467     *t++ = 0;
6468     if (s) return 0;
6469   }
6470   { /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
6471     int x[] = {25, 17};
6472     const int *foo = &x[0];
6473     ++foo;
6474   }
6475   { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
6476     typedef const int *iptr;
6477     iptr p = 0;
6478     ++p;
6479   }
6480   { /* AIX XL C 1.02.0.0 rejects this sort of thing, saying
6481        "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
6482     struct s { int j; const int *ap[3]; } bx;
6483     struct s *b = &bx; b->j = 5;
6484   }
6485   { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
6486     const int foo = 10;
6487     if (!foo) return 0;
6488   }
6489   return !cs[0] && !zero.x;
6490 #endif
6491
6492   ;
6493   return 0;
6494 }
6495 _ACEOF
6496 if ac_fn_c_try_compile "$LINENO"; then :
6497   ac_cv_c_const=yes
6498 else
6499   ac_cv_c_const=no
6500 fi
6501 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6502 fi
6503 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5
6504 $as_echo "$ac_cv_c_const" >&6; }
6505 if test $ac_cv_c_const = no; then
6506
6507 $as_echo "#define const /**/" >>confdefs.h
6508
6509 fi
6510
6511
6512   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for signed" >&5
6513 $as_echo_n "checking for signed... " >&6; }
6514 if ${bh_cv_c_signed+:} false; then :
6515   $as_echo_n "(cached) " >&6
6516 else
6517   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6518 /* end confdefs.h.  */
6519
6520 int
6521 main ()
6522 {
6523 signed char x;
6524   ;
6525   return 0;
6526 }
6527 _ACEOF
6528 if ac_fn_c_try_compile "$LINENO"; then :
6529   bh_cv_c_signed=yes
6530 else
6531   bh_cv_c_signed=no
6532 fi
6533 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6534 fi
6535 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bh_cv_c_signed" >&5
6536 $as_echo "$bh_cv_c_signed" >&6; }
6537   if test $bh_cv_c_signed = no; then
6538
6539 $as_echo "#define signed /**/" >>confdefs.h
6540
6541   fi
6542
6543 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5
6544 $as_echo_n "checking for inline... " >&6; }
6545 if ${ac_cv_c_inline+:} false; then :
6546   $as_echo_n "(cached) " >&6
6547 else
6548   ac_cv_c_inline=no
6549 for ac_kw in inline __inline__ __inline; do
6550   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6551 /* end confdefs.h.  */
6552 #ifndef __cplusplus
6553 typedef int foo_t;
6554 static $ac_kw foo_t static_foo () {return 0; }
6555 $ac_kw foo_t foo () {return 0; }
6556 #endif
6557
6558 _ACEOF
6559 if ac_fn_c_try_compile "$LINENO"; then :
6560   ac_cv_c_inline=$ac_kw
6561 fi
6562 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6563   test "$ac_cv_c_inline" != no && break
6564 done
6565
6566 fi
6567 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5
6568 $as_echo "$ac_cv_c_inline" >&6; }
6569
6570 case $ac_cv_c_inline in
6571   inline | yes) ;;
6572   *)
6573     case $ac_cv_c_inline in
6574       no) ac_val=;;
6575       *) ac_val=$ac_cv_c_inline;;
6576     esac
6577     cat >>confdefs.h <<_ACEOF
6578 #ifndef __cplusplus
6579 #define inline $ac_val
6580 #endif
6581 _ACEOF
6582     ;;
6583 esac
6584
6585 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
6586 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
6587                   inttypes.h stdint.h unistd.h
6588 do :
6589   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
6590 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
6591 "
6592 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
6593   cat >>confdefs.h <<_ACEOF
6594 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
6595 _ACEOF
6596
6597 fi
6598
6599 done
6600
6601
6602 ac_fn_c_check_type "$LINENO" "off_t" "ac_cv_type_off_t" "$ac_includes_default"
6603 if test "x$ac_cv_type_off_t" = xyes; then :
6604
6605 else
6606
6607 cat >>confdefs.h <<_ACEOF
6608 #define off_t long int
6609 _ACEOF
6610
6611 fi
6612
6613 ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default"
6614 if test "x$ac_cv_type_size_t" = xyes; then :
6615
6616 else
6617
6618 cat >>confdefs.h <<_ACEOF
6619 #define size_t unsigned int
6620 _ACEOF
6621
6622 fi
6623
6624
6625   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for long long" >&5
6626 $as_echo_n "checking for long long... " >&6; }
6627 if ${ac_cv_type_long_long+:} false; then :
6628   $as_echo_n "(cached) " >&6
6629 else
6630   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6631 /* end confdefs.h.  */
6632 long long ll = 1LL; int i = 63;
6633 int
6634 main ()
6635 {
6636 long long llmax = (long long) -1;
6637      return ll << i | ll >> i | llmax / ll | llmax % ll;
6638   ;
6639   return 0;
6640 }
6641 _ACEOF
6642 if ac_fn_c_try_link "$LINENO"; then :
6643   ac_cv_type_long_long=yes
6644 else
6645   ac_cv_type_long_long=no
6646 fi
6647 rm -f core conftest.err conftest.$ac_objext \
6648     conftest$ac_exeext conftest.$ac_ext
6649 fi
6650 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_long_long" >&5
6651 $as_echo "$ac_cv_type_long_long" >&6; }
6652   if test $ac_cv_type_long_long = yes; then
6653
6654 $as_echo "#define HAVE_LONG_LONG 1" >>confdefs.h
6655
6656   fi
6657
6658
6659   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for long double" >&5
6660 $as_echo_n "checking for long double... " >&6; }
6661 if ${gt_cv_c_long_double+:} false; then :
6662   $as_echo_n "(cached) " >&6
6663 else
6664   if test "$GCC" = yes; then
6665        gt_cv_c_long_double=yes
6666      else
6667        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6668 /* end confdefs.h.  */
6669
6670          /* The Stardent Vistra knows sizeof(long double), but does not support it.  */
6671          long double foo = 0.0;
6672          /* On Ultrix 4.3 cc, long double is 4 and double is 8.  */
6673          int array [2*(sizeof(long double) >= sizeof(double)) - 1];
6674
6675 int
6676 main ()
6677 {
6678
6679   ;
6680   return 0;
6681 }
6682 _ACEOF
6683 if ac_fn_c_try_compile "$LINENO"; then :
6684   gt_cv_c_long_double=yes
6685 else
6686   gt_cv_c_long_double=no
6687 fi
6688 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6689      fi
6690 fi
6691 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_c_long_double" >&5
6692 $as_echo "$gt_cv_c_long_double" >&6; }
6693   if test $gt_cv_c_long_double = yes; then
6694
6695 $as_echo "#define HAVE_LONG_DOUBLE 1" >>confdefs.h
6696
6697   fi
6698
6699
6700   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for wchar_t" >&5
6701 $as_echo_n "checking for wchar_t... " >&6; }
6702 if ${gt_cv_c_wchar_t+:} false; then :
6703   $as_echo_n "(cached) " >&6
6704 else
6705   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6706 /* end confdefs.h.  */
6707 #include <stddef.h>
6708        wchar_t foo = (wchar_t)'\0';
6709 int
6710 main ()
6711 {
6712
6713   ;
6714   return 0;
6715 }
6716 _ACEOF
6717 if ac_fn_c_try_compile "$LINENO"; then :
6718   gt_cv_c_wchar_t=yes
6719 else
6720   gt_cv_c_wchar_t=no
6721 fi
6722 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6723 fi
6724 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_c_wchar_t" >&5
6725 $as_echo "$gt_cv_c_wchar_t" >&6; }
6726   if test $gt_cv_c_wchar_t = yes; then
6727
6728 $as_echo "#define HAVE_WCHAR_T 1" >>confdefs.h
6729
6730   fi
6731
6732
6733   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for wint_t" >&5
6734 $as_echo_n "checking for wint_t... " >&6; }
6735 if ${gt_cv_c_wint_t+:} false; then :
6736   $as_echo_n "(cached) " >&6
6737 else
6738   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6739 /* end confdefs.h.  */
6740 #include <wchar.h>
6741        wint_t foo = (wchar_t)'\0';
6742 int
6743 main ()
6744 {
6745
6746   ;
6747   return 0;
6748 }
6749 _ACEOF
6750 if ac_fn_c_try_compile "$LINENO"; then :
6751   gt_cv_c_wint_t=yes
6752 else
6753   gt_cv_c_wint_t=no
6754 fi
6755 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6756 fi
6757 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_c_wint_t" >&5
6758 $as_echo "$gt_cv_c_wint_t" >&6; }
6759   if test $gt_cv_c_wint_t = yes; then
6760
6761 $as_echo "#define HAVE_WINT_T 1" >>confdefs.h
6762
6763   fi
6764
6765
6766   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inttypes.h" >&5
6767 $as_echo_n "checking for inttypes.h... " >&6; }
6768 if ${jm_ac_cv_header_inttypes_h+:} false; then :
6769   $as_echo_n "(cached) " >&6
6770 else
6771   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6772 /* end confdefs.h.  */
6773 #include <sys/types.h>
6774 #include <inttypes.h>
6775 int
6776 main ()
6777 {
6778 uintmax_t i = (uintmax_t) -1;
6779   ;
6780   return 0;
6781 }
6782 _ACEOF
6783 if ac_fn_c_try_compile "$LINENO"; then :
6784   jm_ac_cv_header_inttypes_h=yes
6785 else
6786   jm_ac_cv_header_inttypes_h=no
6787 fi
6788 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6789 fi
6790 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $jm_ac_cv_header_inttypes_h" >&5
6791 $as_echo "$jm_ac_cv_header_inttypes_h" >&6; }
6792   if test $jm_ac_cv_header_inttypes_h = yes; then
6793
6794 cat >>confdefs.h <<_ACEOF
6795 #define HAVE_INTTYPES_H_WITH_UINTMAX 1
6796 _ACEOF
6797
6798   fi
6799
6800
6801   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for stdint.h" >&5
6802 $as_echo_n "checking for stdint.h... " >&6; }
6803 if ${jm_ac_cv_header_stdint_h+:} false; then :
6804   $as_echo_n "(cached) " >&6
6805 else
6806   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6807 /* end confdefs.h.  */
6808 #include <sys/types.h>
6809 #include <stdint.h>
6810 int
6811 main ()
6812 {
6813 uintmax_t i = (uintmax_t) -1;
6814   ;
6815   return 0;
6816 }
6817 _ACEOF
6818 if ac_fn_c_try_compile "$LINENO"; then :
6819   jm_ac_cv_header_stdint_h=yes
6820 else
6821   jm_ac_cv_header_stdint_h=no
6822 fi
6823 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6824 fi
6825 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $jm_ac_cv_header_stdint_h" >&5
6826 $as_echo "$jm_ac_cv_header_stdint_h" >&6; }
6827   if test $jm_ac_cv_header_stdint_h = yes; then
6828
6829 cat >>confdefs.h <<_ACEOF
6830 #define HAVE_STDINT_H_WITH_UINTMAX 1
6831 _ACEOF
6832
6833   fi
6834
6835
6836
6837
6838   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for intmax_t" >&5
6839 $as_echo_n "checking for intmax_t... " >&6; }
6840 if ${gt_cv_c_intmax_t+:} false; then :
6841   $as_echo_n "(cached) " >&6
6842 else
6843   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6844 /* end confdefs.h.  */
6845
6846 #include <stddef.h>
6847 #include <stdlib.h>
6848 #if HAVE_STDINT_H_WITH_UINTMAX
6849 #include <stdint.h>
6850 #endif
6851 #if HAVE_INTTYPES_H_WITH_UINTMAX
6852 #include <inttypes.h>
6853 #endif
6854
6855 int
6856 main ()
6857 {
6858 intmax_t x = -1;
6859   ;
6860   return 0;
6861 }
6862 _ACEOF
6863 if ac_fn_c_try_compile "$LINENO"; then :
6864   gt_cv_c_intmax_t=yes
6865 else
6866   gt_cv_c_intmax_t=no
6867 fi
6868 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6869 fi
6870 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_c_intmax_t" >&5
6871 $as_echo "$gt_cv_c_intmax_t" >&6; }
6872   if test $gt_cv_c_intmax_t = yes; then
6873
6874 $as_echo "#define HAVE_INTMAX_T 1" >>confdefs.h
6875
6876   fi
6877
6878
6879
6880   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether printf() supports POSIX/XSI format strings" >&5
6881 $as_echo_n "checking whether printf() supports POSIX/XSI format strings... " >&6; }
6882 if ${gt_cv_func_printf_posix+:} false; then :
6883   $as_echo_n "(cached) " >&6
6884 else
6885
6886       if test "$cross_compiling" = yes; then :
6887
6888         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6889 /* end confdefs.h.  */
6890
6891 #if defined __NetBSD__ || defined _MSC_VER || defined __MINGW32__ || defined __CYGWIN__
6892   notposix
6893 #endif
6894
6895 _ACEOF
6896 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6897   $EGREP "notposix" >/dev/null 2>&1; then :
6898   gt_cv_func_printf_posix="guessing no"
6899 else
6900   gt_cv_func_printf_posix="guessing yes"
6901 fi
6902 rm -f conftest*
6903
6904
6905 else
6906   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6907 /* end confdefs.h.  */
6908
6909 #include <stdio.h>
6910 #include <string.h>
6911 /* The string "%2$d %1$d", with dollar characters protected from the shell's
6912    dollar expansion (possibly an autoconf bug).  */
6913 static char format[] = { '%', '2', '$', 'd', ' ', '%', '1', '$', 'd', '\0' };
6914 static char buf[100];
6915 int main ()
6916 {
6917   sprintf (buf, format, 33, 55);
6918   return (strcmp (buf, "55 33") != 0);
6919 }
6920 _ACEOF
6921 if ac_fn_c_try_run "$LINENO"; then :
6922   gt_cv_func_printf_posix=yes
6923 else
6924   gt_cv_func_printf_posix=no
6925 fi
6926 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6927   conftest.$ac_objext conftest.beam conftest.$ac_ext
6928 fi
6929
6930
6931 fi
6932 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_func_printf_posix" >&5
6933 $as_echo "$gt_cv_func_printf_posix" >&6; }
6934   case $gt_cv_func_printf_posix in
6935     *yes)
6936
6937 $as_echo "#define HAVE_POSIX_PRINTF 1" >>confdefs.h
6938
6939       ;;
6940   esac
6941
6942 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
6943 # for constant arguments.  Useless!
6944 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working alloca.h" >&5
6945 $as_echo_n "checking for working alloca.h... " >&6; }
6946 if ${ac_cv_working_alloca_h+:} false; then :
6947   $as_echo_n "(cached) " >&6
6948 else
6949   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6950 /* end confdefs.h.  */
6951 #include <alloca.h>
6952 int
6953 main ()
6954 {
6955 char *p = (char *) alloca (2 * sizeof (int));
6956                           if (p) return 0;
6957   ;
6958   return 0;
6959 }
6960 _ACEOF
6961 if ac_fn_c_try_link "$LINENO"; then :
6962   ac_cv_working_alloca_h=yes
6963 else
6964   ac_cv_working_alloca_h=no
6965 fi
6966 rm -f core conftest.err conftest.$ac_objext \
6967     conftest$ac_exeext conftest.$ac_ext
6968 fi
6969 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_alloca_h" >&5
6970 $as_echo "$ac_cv_working_alloca_h" >&6; }
6971 if test $ac_cv_working_alloca_h = yes; then
6972
6973 $as_echo "#define HAVE_ALLOCA_H 1" >>confdefs.h
6974
6975 fi
6976
6977 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for alloca" >&5
6978 $as_echo_n "checking for alloca... " >&6; }
6979 if ${ac_cv_func_alloca_works+:} false; then :
6980   $as_echo_n "(cached) " >&6
6981 else
6982   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6983 /* end confdefs.h.  */
6984 #ifdef __GNUC__
6985 # define alloca __builtin_alloca
6986 #else
6987 # ifdef _MSC_VER
6988 #  include <malloc.h>
6989 #  define alloca _alloca
6990 # else
6991 #  ifdef HAVE_ALLOCA_H
6992 #   include <alloca.h>
6993 #  else
6994 #   ifdef _AIX
6995  #pragma alloca
6996 #   else
6997 #    ifndef alloca /* predefined by HP cc +Olibcalls */
6998 void *alloca (size_t);
6999 #    endif
7000 #   endif
7001 #  endif
7002 # endif
7003 #endif
7004
7005 int
7006 main ()
7007 {
7008 char *p = (char *) alloca (1);
7009                                     if (p) return 0;
7010   ;
7011   return 0;
7012 }
7013 _ACEOF
7014 if ac_fn_c_try_link "$LINENO"; then :
7015   ac_cv_func_alloca_works=yes
7016 else
7017   ac_cv_func_alloca_works=no
7018 fi
7019 rm -f core conftest.err conftest.$ac_objext \
7020     conftest$ac_exeext conftest.$ac_ext
7021 fi
7022 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_alloca_works" >&5
7023 $as_echo "$ac_cv_func_alloca_works" >&6; }
7024
7025 if test $ac_cv_func_alloca_works = yes; then
7026
7027 $as_echo "#define HAVE_ALLOCA 1" >>confdefs.h
7028
7029 else
7030   # The SVR3 libPW and SVR4 libucb both contain incompatible functions
7031 # that cause trouble.  Some versions do not even contain alloca or
7032 # contain a buggy version.  If you still want to use their alloca,
7033 # use ar to extract alloca.o from them instead of compiling alloca.c.
7034
7035 ALLOCA=\${LIBOBJDIR}alloca.$ac_objext
7036
7037 $as_echo "#define C_ALLOCA 1" >>confdefs.h
7038
7039
7040 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether \`alloca.c' needs Cray hooks" >&5
7041 $as_echo_n "checking whether \`alloca.c' needs Cray hooks... " >&6; }
7042 if ${ac_cv_os_cray+:} false; then :
7043   $as_echo_n "(cached) " >&6
7044 else
7045   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7046 /* end confdefs.h.  */
7047 #if defined CRAY && ! defined CRAY2
7048 webecray
7049 #else
7050 wenotbecray
7051 #endif
7052
7053 _ACEOF
7054 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7055   $EGREP "webecray" >/dev/null 2>&1; then :
7056   ac_cv_os_cray=yes
7057 else
7058   ac_cv_os_cray=no
7059 fi
7060 rm -f conftest*
7061
7062 fi
7063 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_os_cray" >&5
7064 $as_echo "$ac_cv_os_cray" >&6; }
7065 if test $ac_cv_os_cray = yes; then
7066   for ac_func in _getb67 GETB67 getb67; do
7067     as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
7068 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
7069 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
7070
7071 cat >>confdefs.h <<_ACEOF
7072 #define CRAY_STACKSEG_END $ac_func
7073 _ACEOF
7074
7075     break
7076 fi
7077
7078   done
7079 fi
7080
7081 { $as_echo "$as_me:${as_lineno-$LINENO}: checking stack direction for C alloca" >&5
7082 $as_echo_n "checking stack direction for C alloca... " >&6; }
7083 if ${ac_cv_c_stack_direction+:} false; then :
7084   $as_echo_n "(cached) " >&6
7085 else
7086   if test "$cross_compiling" = yes; then :
7087   ac_cv_c_stack_direction=0
7088 else
7089   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7090 /* end confdefs.h.  */
7091 $ac_includes_default
7092 int
7093 find_stack_direction (int *addr, int depth)
7094 {
7095   int dir, dummy = 0;
7096   if (! addr)
7097     addr = &dummy;
7098   *addr = addr < &dummy ? 1 : addr == &dummy ? 0 : -1;
7099   dir = depth ? find_stack_direction (addr, depth - 1) : 0;
7100   return dir + dummy;
7101 }
7102
7103 int
7104 main (int argc, char **argv)
7105 {
7106   return find_stack_direction (0, argc + !argv + 20) < 0;
7107 }
7108 _ACEOF
7109 if ac_fn_c_try_run "$LINENO"; then :
7110   ac_cv_c_stack_direction=1
7111 else
7112   ac_cv_c_stack_direction=-1
7113 fi
7114 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
7115   conftest.$ac_objext conftest.beam conftest.$ac_ext
7116 fi
7117
7118 fi
7119 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_stack_direction" >&5
7120 $as_echo "$ac_cv_c_stack_direction" >&6; }
7121 cat >>confdefs.h <<_ACEOF
7122 #define STACK_DIRECTION $ac_cv_c_stack_direction
7123 _ACEOF
7124
7125
7126 fi
7127
7128
7129
7130
7131   for ac_header in $ac_header_list
7132 do :
7133   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7134 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
7135 "
7136 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7137   cat >>confdefs.h <<_ACEOF
7138 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7139 _ACEOF
7140
7141 fi
7142
7143 done
7144
7145
7146
7147
7148
7149
7150
7151
7152 for ac_func in getpagesize
7153 do :
7154   ac_fn_c_check_func "$LINENO" "getpagesize" "ac_cv_func_getpagesize"
7155 if test "x$ac_cv_func_getpagesize" = xyes; then :
7156   cat >>confdefs.h <<_ACEOF
7157 #define HAVE_GETPAGESIZE 1
7158 _ACEOF
7159
7160 fi
7161 done
7162
7163 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working mmap" >&5
7164 $as_echo_n "checking for working mmap... " >&6; }
7165 if ${ac_cv_func_mmap_fixed_mapped+:} false; then :
7166   $as_echo_n "(cached) " >&6
7167 else
7168   if test "$cross_compiling" = yes; then :
7169   ac_cv_func_mmap_fixed_mapped=no
7170 else
7171   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7172 /* end confdefs.h.  */
7173 $ac_includes_default
7174 /* malloc might have been renamed as rpl_malloc. */
7175 #undef malloc
7176
7177 /* Thanks to Mike Haertel and Jim Avera for this test.
7178    Here is a matrix of mmap possibilities:
7179         mmap private not fixed
7180         mmap private fixed at somewhere currently unmapped
7181         mmap private fixed at somewhere already mapped
7182         mmap shared not fixed
7183         mmap shared fixed at somewhere currently unmapped
7184         mmap shared fixed at somewhere already mapped
7185    For private mappings, we should verify that changes cannot be read()
7186    back from the file, nor mmap's back from the file at a different
7187    address.  (There have been systems where private was not correctly
7188    implemented like the infamous i386 svr4.0, and systems where the
7189    VM page cache was not coherent with the file system buffer cache
7190    like early versions of FreeBSD and possibly contemporary NetBSD.)
7191    For shared mappings, we should conversely verify that changes get
7192    propagated back to all the places they're supposed to be.
7193
7194    Grep wants private fixed already mapped.
7195    The main things grep needs to know about mmap are:
7196    * does it exist and is it safe to write into the mmap'd area
7197    * how to use it (BSD variants)  */
7198
7199 #include <fcntl.h>
7200 #include <sys/mman.h>
7201
7202 #if !defined STDC_HEADERS && !defined HAVE_STDLIB_H
7203 char *malloc ();
7204 #endif
7205
7206 /* This mess was copied from the GNU getpagesize.h.  */
7207 #ifndef HAVE_GETPAGESIZE
7208 # ifdef _SC_PAGESIZE
7209 #  define getpagesize() sysconf(_SC_PAGESIZE)
7210 # else /* no _SC_PAGESIZE */
7211 #  ifdef HAVE_SYS_PARAM_H
7212 #   include <sys/param.h>
7213 #   ifdef EXEC_PAGESIZE
7214 #    define getpagesize() EXEC_PAGESIZE
7215 #   else /* no EXEC_PAGESIZE */
7216 #    ifdef NBPG
7217 #     define getpagesize() NBPG * CLSIZE
7218 #     ifndef CLSIZE
7219 #      define CLSIZE 1
7220 #     endif /* no CLSIZE */
7221 #    else /* no NBPG */
7222 #     ifdef NBPC
7223 #      define getpagesize() NBPC
7224 #     else /* no NBPC */
7225 #      ifdef PAGESIZE
7226 #       define getpagesize() PAGESIZE
7227 #      endif /* PAGESIZE */
7228 #     endif /* no NBPC */
7229 #    endif /* no NBPG */
7230 #   endif /* no EXEC_PAGESIZE */
7231 #  else /* no HAVE_SYS_PARAM_H */
7232 #   define getpagesize() 8192   /* punt totally */
7233 #  endif /* no HAVE_SYS_PARAM_H */
7234 # endif /* no _SC_PAGESIZE */
7235
7236 #endif /* no HAVE_GETPAGESIZE */
7237
7238 int
7239 main ()
7240 {
7241   char *data, *data2, *data3;
7242   const char *cdata2;
7243   int i, pagesize;
7244   int fd, fd2;
7245
7246   pagesize = getpagesize ();
7247
7248   /* First, make a file with some known garbage in it. */
7249   data = (char *) malloc (pagesize);
7250   if (!data)
7251     return 1;
7252   for (i = 0; i < pagesize; ++i)
7253     *(data + i) = rand ();
7254   umask (0);
7255   fd = creat ("conftest.mmap", 0600);
7256   if (fd < 0)
7257     return 2;
7258   if (write (fd, data, pagesize) != pagesize)
7259     return 3;
7260   close (fd);
7261
7262   /* Next, check that the tail of a page is zero-filled.  File must have
7263      non-zero length, otherwise we risk SIGBUS for entire page.  */
7264   fd2 = open ("conftest.txt", O_RDWR | O_CREAT | O_TRUNC, 0600);
7265   if (fd2 < 0)
7266     return 4;
7267   cdata2 = "";
7268   if (write (fd2, cdata2, 1) != 1)
7269     return 5;
7270   data2 = (char *) mmap (0, pagesize, PROT_READ | PROT_WRITE, MAP_SHARED, fd2, 0L);
7271   if (data2 == MAP_FAILED)
7272     return 6;
7273   for (i = 0; i < pagesize; ++i)
7274     if (*(data2 + i))
7275       return 7;
7276   close (fd2);
7277   if (munmap (data2, pagesize))
7278     return 8;
7279
7280   /* Next, try to mmap the file at a fixed address which already has
7281      something else allocated at it.  If we can, also make sure that
7282      we see the same garbage.  */
7283   fd = open ("conftest.mmap", O_RDWR);
7284   if (fd < 0)
7285     return 9;
7286   if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE,
7287                      MAP_PRIVATE | MAP_FIXED, fd, 0L))
7288     return 10;
7289   for (i = 0; i < pagesize; ++i)
7290     if (*(data + i) != *(data2 + i))
7291       return 11;
7292
7293   /* Finally, make sure that changes to the mapped area do not
7294      percolate back to the file as seen by read().  (This is a bug on
7295      some variants of i386 svr4.0.)  */
7296   for (i = 0; i < pagesize; ++i)
7297     *(data2 + i) = *(data2 + i) + 1;
7298   data3 = (char *) malloc (pagesize);
7299   if (!data3)
7300     return 12;
7301   if (read (fd, data3, pagesize) != pagesize)
7302     return 13;
7303   for (i = 0; i < pagesize; ++i)
7304     if (*(data + i) != *(data3 + i))
7305       return 14;
7306   close (fd);
7307   return 0;
7308 }
7309 _ACEOF
7310 if ac_fn_c_try_run "$LINENO"; then :
7311   ac_cv_func_mmap_fixed_mapped=yes
7312 else
7313   ac_cv_func_mmap_fixed_mapped=no
7314 fi
7315 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
7316   conftest.$ac_objext conftest.beam conftest.$ac_ext
7317 fi
7318
7319 fi
7320 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_mmap_fixed_mapped" >&5
7321 $as_echo "$ac_cv_func_mmap_fixed_mapped" >&6; }
7322 if test $ac_cv_func_mmap_fixed_mapped = yes; then
7323
7324 $as_echo "#define HAVE_MMAP 1" >>confdefs.h
7325
7326 fi
7327 rm -f conftest.mmap conftest.txt
7328
7329
7330     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C Library 2.1 or newer" >&5
7331 $as_echo_n "checking whether we are using the GNU C Library 2.1 or newer... " >&6; }
7332 if ${ac_cv_gnu_library_2_1+:} false; then :
7333   $as_echo_n "(cached) " >&6
7334 else
7335   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7336 /* end confdefs.h.  */
7337
7338 #include <features.h>
7339 #ifdef __GNU_LIBRARY__
7340  #if (__GLIBC__ == 2 && __GLIBC_MINOR__ >= 1) || (__GLIBC__ > 2)
7341   Lucky GNU user
7342  #endif
7343 #endif
7344
7345 _ACEOF
7346 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7347   $EGREP "Lucky GNU user" >/dev/null 2>&1; then :
7348   ac_cv_gnu_library_2_1=yes
7349 else
7350   ac_cv_gnu_library_2_1=no
7351 fi
7352 rm -f conftest*
7353
7354
7355
7356 fi
7357 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_gnu_library_2_1" >&5
7358 $as_echo "$ac_cv_gnu_library_2_1" >&6; }
7359
7360     GLIBC21="$ac_cv_gnu_library_2_1"
7361
7362
7363
7364
7365   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether integer division by zero raises SIGFPE" >&5
7366 $as_echo_n "checking whether integer division by zero raises SIGFPE... " >&6; }
7367 if ${gt_cv_int_divbyzero_sigfpe+:} false; then :
7368   $as_echo_n "(cached) " >&6
7369 else
7370
7371       if test "$cross_compiling" = yes; then :
7372
7373           # Guess based on the CPU.
7374           case "$host_cpu" in
7375             alpha* | i3456786 | m68k | s390*)
7376               gt_cv_int_divbyzero_sigfpe="guessing yes";;
7377             *)
7378               gt_cv_int_divbyzero_sigfpe="guessing no";;
7379           esac
7380
7381 else
7382   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7383 /* end confdefs.h.  */
7384
7385 #include <stdlib.h>
7386 #include <signal.h>
7387
7388 static void
7389 #ifdef __cplusplus
7390 sigfpe_handler (int sig)
7391 #else
7392 sigfpe_handler (sig) int sig;
7393 #endif
7394 {
7395   /* Exit with code 0 if SIGFPE, with code 1 if any other signal.  */
7396   exit (sig != SIGFPE);
7397 }
7398
7399 int x = 1;
7400 int y = 0;
7401 int z;
7402 int nan;
7403
7404 int main ()
7405 {
7406   signal (SIGFPE, sigfpe_handler);
7407 /* IRIX and AIX (when "xlc -qcheck" is used) yield signal SIGTRAP.  */
7408 #if (defined (__sgi) || defined (_AIX)) && defined (SIGTRAP)
7409   signal (SIGTRAP, sigfpe_handler);
7410 #endif
7411 /* Linux/SPARC yields signal SIGILL.  */
7412 #if defined (__sparc__) && defined (__linux__)
7413   signal (SIGILL, sigfpe_handler);
7414 #endif
7415
7416   z = x / y;
7417   nan = y / y;
7418   exit (1);
7419 }
7420
7421 _ACEOF
7422 if ac_fn_c_try_run "$LINENO"; then :
7423   gt_cv_int_divbyzero_sigfpe=yes
7424 else
7425   gt_cv_int_divbyzero_sigfpe=no
7426 fi
7427 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
7428   conftest.$ac_objext conftest.beam conftest.$ac_ext
7429 fi
7430
7431
7432 fi
7433 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_int_divbyzero_sigfpe" >&5
7434 $as_echo "$gt_cv_int_divbyzero_sigfpe" >&6; }
7435   case "$gt_cv_int_divbyzero_sigfpe" in
7436     *yes) value=1;;
7437     *) value=0;;
7438   esac
7439
7440 cat >>confdefs.h <<_ACEOF
7441 #define INTDIV0_RAISES_SIGFPE $value
7442 _ACEOF
7443
7444
7445
7446   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for unsigned long long" >&5
7447 $as_echo_n "checking for unsigned long long... " >&6; }
7448 if ${ac_cv_type_unsigned_long_long+:} false; then :
7449   $as_echo_n "(cached) " >&6
7450 else
7451   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7452 /* end confdefs.h.  */
7453 unsigned long long ull = 1ULL; int i = 63;
7454 int
7455 main ()
7456 {
7457 unsigned long long ullmax = (unsigned long long) -1;
7458      return ull << i | ull >> i | ullmax / ull | ullmax % ull;
7459   ;
7460   return 0;
7461 }
7462 _ACEOF
7463 if ac_fn_c_try_link "$LINENO"; then :
7464   ac_cv_type_unsigned_long_long=yes
7465 else
7466   ac_cv_type_unsigned_long_long=no
7467 fi
7468 rm -f core conftest.err conftest.$ac_objext \
7469     conftest$ac_exeext conftest.$ac_ext
7470 fi
7471 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_unsigned_long_long" >&5
7472 $as_echo "$ac_cv_type_unsigned_long_long" >&6; }
7473   if test $ac_cv_type_unsigned_long_long = yes; then
7474
7475 $as_echo "#define HAVE_UNSIGNED_LONG_LONG 1" >>confdefs.h
7476
7477   fi
7478
7479
7480
7481
7482   if test $jm_ac_cv_header_inttypes_h = no && test $jm_ac_cv_header_stdint_h = no; then
7483
7484     test $ac_cv_type_unsigned_long_long = yes \
7485       && ac_type='unsigned long long' \
7486       || ac_type='unsigned long'
7487
7488 cat >>confdefs.h <<_ACEOF
7489 #define uintmax_t $ac_type
7490 _ACEOF
7491
7492   else
7493
7494 $as_echo "#define HAVE_UINTMAX_T 1" >>confdefs.h
7495
7496   fi
7497
7498
7499   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inttypes.h" >&5
7500 $as_echo_n "checking for inttypes.h... " >&6; }
7501 if ${gt_cv_header_inttypes_h+:} false; then :
7502   $as_echo_n "(cached) " >&6
7503 else
7504
7505     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7506 /* end confdefs.h.  */
7507 #include <sys/types.h>
7508 #include <inttypes.h>
7509 int
7510 main ()
7511 {
7512
7513   ;
7514   return 0;
7515 }
7516 _ACEOF
7517 if ac_fn_c_try_compile "$LINENO"; then :
7518   gt_cv_header_inttypes_h=yes
7519 else
7520   gt_cv_header_inttypes_h=no
7521 fi
7522 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7523
7524 fi
7525 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_header_inttypes_h" >&5
7526 $as_echo "$gt_cv_header_inttypes_h" >&6; }
7527   if test $gt_cv_header_inttypes_h = yes; then
7528
7529 cat >>confdefs.h <<_ACEOF
7530 #define HAVE_INTTYPES_H 1
7531 _ACEOF
7532
7533   fi
7534
7535
7536
7537   if test $gt_cv_header_inttypes_h = yes; then
7538     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the inttypes.h PRIxNN macros are broken" >&5
7539 $as_echo_n "checking whether the inttypes.h PRIxNN macros are broken... " >&6; }
7540 if ${gt_cv_inttypes_pri_broken+:} false; then :
7541   $as_echo_n "(cached) " >&6
7542 else
7543
7544         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7545 /* end confdefs.h.  */
7546 #include <inttypes.h>
7547 #ifdef PRId32
7548 char *p = PRId32;
7549 #endif
7550
7551 int
7552 main ()
7553 {
7554
7555   ;
7556   return 0;
7557 }
7558 _ACEOF
7559 if ac_fn_c_try_compile "$LINENO"; then :
7560   gt_cv_inttypes_pri_broken=no
7561 else
7562   gt_cv_inttypes_pri_broken=yes
7563 fi
7564 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7565
7566 fi
7567 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_inttypes_pri_broken" >&5
7568 $as_echo "$gt_cv_inttypes_pri_broken" >&6; }
7569   fi
7570   if test "$gt_cv_inttypes_pri_broken" = yes; then
7571
7572 cat >>confdefs.h <<_ACEOF
7573 #define PRI_MACROS_BROKEN 1
7574 _ACEOF
7575
7576   fi
7577
7578
7579   for ac_header in stdint.h
7580 do :
7581   ac_fn_c_check_header_mongrel "$LINENO" "stdint.h" "ac_cv_header_stdint_h" "$ac_includes_default"
7582 if test "x$ac_cv_header_stdint_h" = xyes; then :
7583   cat >>confdefs.h <<_ACEOF
7584 #define HAVE_STDINT_H 1
7585 _ACEOF
7586
7587 fi
7588
7589 done
7590
7591     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for SIZE_MAX" >&5
7592 $as_echo_n "checking for SIZE_MAX... " >&6; }
7593   result=
7594   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7595 /* end confdefs.h.  */
7596
7597 #include <limits.h>
7598 #if HAVE_STDINT_H
7599 #include <stdint.h>
7600 #endif
7601 #ifdef SIZE_MAX
7602 Found it
7603 #endif
7604
7605 _ACEOF
7606 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7607   $EGREP "Found it" >/dev/null 2>&1; then :
7608   result=yes
7609 fi
7610 rm -f conftest*
7611
7612   if test -z "$result"; then
7613                     if ac_fn_c_compute_int "$LINENO" "~(size_t)0 / 10" "res_hi"        "#include <stddef.h>"; then :
7614
7615 else
7616   result=?
7617 fi
7618
7619
7620     if ac_fn_c_compute_int "$LINENO" "~(size_t)0 % 10" "res_lo"        "#include <stddef.h>"; then :
7621
7622 else
7623   result=?
7624 fi
7625
7626
7627     if ac_fn_c_compute_int "$LINENO" "sizeof (size_t) <= sizeof (unsigned int)" "fits_in_uint"        "#include <stddef.h>"; then :
7628
7629 else
7630   result=?
7631 fi
7632
7633
7634     if test "$fits_in_uint" = 1; then
7635                   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7636 /* end confdefs.h.  */
7637 #include <stddef.h>
7638         extern size_t foo;
7639         extern unsigned long foo;
7640
7641 int
7642 main ()
7643 {
7644
7645   ;
7646   return 0;
7647 }
7648 _ACEOF
7649 if ac_fn_c_try_compile "$LINENO"; then :
7650   fits_in_uint=0
7651 fi
7652 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7653     fi
7654     if test -z "$result"; then
7655       if test "$fits_in_uint" = 1; then
7656         result="$res_hi$res_lo"U
7657       else
7658         result="$res_hi$res_lo"UL
7659       fi
7660     else
7661             result='~(size_t)0'
7662     fi
7663   fi
7664   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $result" >&5
7665 $as_echo "$result" >&6; }
7666   if test "$result" != yes; then
7667
7668 cat >>confdefs.h <<_ACEOF
7669 #define SIZE_MAX $result
7670 _ACEOF
7671
7672   fi
7673
7674
7675
7676   for ac_header in stdint.h
7677 do :
7678   ac_fn_c_check_header_mongrel "$LINENO" "stdint.h" "ac_cv_header_stdint_h" "$ac_includes_default"
7679 if test "x$ac_cv_header_stdint_h" = xyes; then :
7680   cat >>confdefs.h <<_ACEOF
7681 #define HAVE_STDINT_H 1
7682 _ACEOF
7683
7684 fi
7685
7686 done
7687
7688
7689
7690       if test "X$prefix" = "XNONE"; then
7691     acl_final_prefix="$ac_default_prefix"
7692   else
7693     acl_final_prefix="$prefix"
7694   fi
7695   if test "X$exec_prefix" = "XNONE"; then
7696     acl_final_exec_prefix='${prefix}'
7697   else
7698     acl_final_exec_prefix="$exec_prefix"
7699   fi
7700   acl_save_prefix="$prefix"
7701   prefix="$acl_final_prefix"
7702   eval acl_final_exec_prefix=\"$acl_final_exec_prefix\"
7703   prefix="$acl_save_prefix"
7704
7705
7706 # Check whether --with-gnu-ld was given.
7707 if test "${with_gnu_ld+set}" = set; then :
7708   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
7709 else
7710   with_gnu_ld=no
7711 fi
7712
7713 # Prepare PATH_SEPARATOR.
7714 # The user is always right.
7715 if test "${PATH_SEPARATOR+set}" != set; then
7716   echo "#! /bin/sh" >conf$$.sh
7717   echo  "exit 0"   >>conf$$.sh
7718   chmod +x conf$$.sh
7719   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
7720     PATH_SEPARATOR=';'
7721   else
7722     PATH_SEPARATOR=:
7723   fi
7724   rm -f conf$$.sh
7725 fi
7726 ac_prog=ld
7727 if test "$GCC" = yes; then
7728   # Check if gcc -print-prog-name=ld gives a path.
7729   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by GCC" >&5
7730 $as_echo_n "checking for ld used by GCC... " >&6; }
7731   case $host in
7732   *-*-mingw*)
7733     # gcc leaves a trailing carriage return which upsets mingw
7734     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
7735   *)
7736     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
7737   esac
7738   case $ac_prog in
7739     # Accept absolute paths.
7740     [\\/]* | [A-Za-z]:[\\/]*)
7741       re_direlt='/[^/][^/]*/\.\./'
7742       # Canonicalize the path of ld
7743       ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
7744       while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
7745         ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
7746       done
7747       test -z "$LD" && LD="$ac_prog"
7748       ;;
7749   "")
7750     # If it fails, then pretend we aren't using GCC.
7751     ac_prog=ld
7752     ;;
7753   *)
7754     # If it is relative, then search for the first ld in PATH.
7755     with_gnu_ld=unknown
7756     ;;
7757   esac
7758 elif test "$with_gnu_ld" = yes; then
7759   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
7760 $as_echo_n "checking for GNU ld... " >&6; }
7761 else
7762   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
7763 $as_echo_n "checking for non-GNU ld... " >&6; }
7764 fi
7765 if ${acl_cv_path_LD+:} false; then :
7766   $as_echo_n "(cached) " >&6
7767 else
7768   if test -z "$LD"; then
7769   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
7770   for ac_dir in $PATH; do
7771     test -z "$ac_dir" && ac_dir=.
7772     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
7773       acl_cv_path_LD="$ac_dir/$ac_prog"
7774       # Check to see if the program is GNU ld.  I'd rather use --version,
7775       # but apparently some GNU ld's only accept -v.
7776       # Break only if it was the GNU/non-GNU ld that we prefer.
7777       case `"$acl_cv_path_LD" -v 2>&1 < /dev/null` in
7778       *GNU* | *'with BFD'*)
7779         test "$with_gnu_ld" != no && break ;;
7780       *)
7781         test "$with_gnu_ld" != yes && break ;;
7782       esac
7783     fi
7784   done
7785   IFS="$ac_save_ifs"
7786 else
7787   acl_cv_path_LD="$LD" # Let the user override the test with a path.
7788 fi
7789 fi
7790
7791 LD="$acl_cv_path_LD"
7792 if test -n "$LD"; then
7793   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
7794 $as_echo "$LD" >&6; }
7795 else
7796   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7797 $as_echo "no" >&6; }
7798 fi
7799 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
7800 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
7801 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
7802 if ${acl_cv_prog_gnu_ld+:} false; then :
7803   $as_echo_n "(cached) " >&6
7804 else
7805   # I'd rather use --version here, but apparently some GNU ld's only accept -v.
7806 case `$LD -v 2>&1 </dev/null` in
7807 *GNU* | *'with BFD'*)
7808   acl_cv_prog_gnu_ld=yes ;;
7809 *)
7810   acl_cv_prog_gnu_ld=no ;;
7811 esac
7812 fi
7813 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_prog_gnu_ld" >&5
7814 $as_echo "$acl_cv_prog_gnu_ld" >&6; }
7815 with_gnu_ld=$acl_cv_prog_gnu_ld
7816
7817
7818
7819                                                 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shared library run path origin" >&5
7820 $as_echo_n "checking for shared library run path origin... " >&6; }
7821 if ${acl_cv_rpath+:} false; then :
7822   $as_echo_n "(cached) " >&6
7823 else
7824
7825     CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \
7826     ${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh
7827     . ./conftest.sh
7828     rm -f ./conftest.sh
7829     acl_cv_rpath=done
7830
7831 fi
7832 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_rpath" >&5
7833 $as_echo "$acl_cv_rpath" >&6; }
7834   wl="$acl_cv_wl"
7835   libext="$acl_cv_libext"
7836   shlibext="$acl_cv_shlibext"
7837   hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec"
7838   hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator"
7839   hardcode_direct="$acl_cv_hardcode_direct"
7840   hardcode_minus_L="$acl_cv_hardcode_minus_L"
7841     # Check whether --enable-rpath was given.
7842 if test "${enable_rpath+set}" = set; then :
7843   enableval=$enable_rpath; :
7844 else
7845   enable_rpath=yes
7846 fi
7847
7848
7849
7850
7851
7852
7853
7854
7855     use_additional=yes
7856
7857   acl_save_prefix="$prefix"
7858   prefix="$acl_final_prefix"
7859   acl_save_exec_prefix="$exec_prefix"
7860   exec_prefix="$acl_final_exec_prefix"
7861
7862     eval additional_includedir=\"$includedir\"
7863     eval additional_libdir=\"$libdir\"
7864
7865   exec_prefix="$acl_save_exec_prefix"
7866   prefix="$acl_save_prefix"
7867
7868
7869 # Check whether --with-libiconv-prefix was given.
7870 if test "${with_libiconv_prefix+set}" = set; then :
7871   withval=$with_libiconv_prefix;
7872     if test "X$withval" = "Xno"; then
7873       use_additional=no
7874     else
7875       if test "X$withval" = "X"; then
7876
7877   acl_save_prefix="$prefix"
7878   prefix="$acl_final_prefix"
7879   acl_save_exec_prefix="$exec_prefix"
7880   exec_prefix="$acl_final_exec_prefix"
7881
7882           eval additional_includedir=\"$includedir\"
7883           eval additional_libdir=\"$libdir\"
7884
7885   exec_prefix="$acl_save_exec_prefix"
7886   prefix="$acl_save_prefix"
7887
7888       else
7889         additional_includedir="$withval/include"
7890         additional_libdir="$withval/lib"
7891       fi
7892     fi
7893
7894 fi
7895
7896       LIBICONV=
7897   LTLIBICONV=
7898   INCICONV=
7899   rpathdirs=
7900   ltrpathdirs=
7901   names_already_handled=
7902   names_next_round='iconv '
7903   while test -n "$names_next_round"; do
7904     names_this_round="$names_next_round"
7905     names_next_round=
7906     for name in $names_this_round; do
7907       already_handled=
7908       for n in $names_already_handled; do
7909         if test "$n" = "$name"; then
7910           already_handled=yes
7911           break
7912         fi
7913       done
7914       if test -z "$already_handled"; then
7915         names_already_handled="$names_already_handled $name"
7916                         uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'`
7917         eval value=\"\$HAVE_LIB$uppername\"
7918         if test -n "$value"; then
7919           if test "$value" = yes; then
7920             eval value=\"\$LIB$uppername\"
7921             test -z "$value" || LIBICONV="${LIBICONV}${LIBICONV:+ }$value"
7922             eval value=\"\$LTLIB$uppername\"
7923             test -z "$value" || LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$value"
7924           else
7925                                     :
7926           fi
7927         else
7928                               found_dir=
7929           found_la=
7930           found_so=
7931           found_a=
7932           if test $use_additional = yes; then
7933             if test -n "$shlibext" && test -f "$additional_libdir/lib$name.$shlibext"; then
7934               found_dir="$additional_libdir"
7935               found_so="$additional_libdir/lib$name.$shlibext"
7936               if test -f "$additional_libdir/lib$name.la"; then
7937                 found_la="$additional_libdir/lib$name.la"
7938               fi
7939             else
7940               if test -f "$additional_libdir/lib$name.$libext"; then
7941                 found_dir="$additional_libdir"
7942                 found_a="$additional_libdir/lib$name.$libext"
7943                 if test -f "$additional_libdir/lib$name.la"; then
7944                   found_la="$additional_libdir/lib$name.la"
7945                 fi
7946               fi
7947             fi
7948           fi
7949           if test "X$found_dir" = "X"; then
7950             for x in $LDFLAGS $LTLIBICONV; do
7951
7952   acl_save_prefix="$prefix"
7953   prefix="$acl_final_prefix"
7954   acl_save_exec_prefix="$exec_prefix"
7955   exec_prefix="$acl_final_exec_prefix"
7956   eval x=\"$x\"
7957   exec_prefix="$acl_save_exec_prefix"
7958   prefix="$acl_save_prefix"
7959
7960               case "$x" in
7961                 -L*)
7962                   dir=`echo "X$x" | sed -e 's/^X-L//'`
7963                   if test -n "$shlibext" && test -f "$dir/lib$name.$shlibext"; then
7964                     found_dir="$dir"
7965                     found_so="$dir/lib$name.$shlibext"
7966                     if test -f "$dir/lib$name.la"; then
7967                       found_la="$dir/lib$name.la"
7968                     fi
7969                   else
7970                     if test -f "$dir/lib$name.$libext"; then
7971                       found_dir="$dir"
7972                       found_a="$dir/lib$name.$libext"
7973                       if test -f "$dir/lib$name.la"; then
7974                         found_la="$dir/lib$name.la"
7975                       fi
7976                     fi
7977                   fi
7978                   ;;
7979               esac
7980               if test "X$found_dir" != "X"; then
7981                 break
7982               fi
7983             done
7984           fi
7985           if test "X$found_dir" != "X"; then
7986                         LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$found_dir -l$name"
7987             if test "X$found_so" != "X"; then
7988                                                         if test "$enable_rpath" = no || test "X$found_dir" = "X/usr/lib"; then
7989                                 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
7990               else
7991                                                                                 haveit=
7992                 for x in $ltrpathdirs; do
7993                   if test "X$x" = "X$found_dir"; then
7994                     haveit=yes
7995                     break
7996                   fi
7997                 done
7998                 if test -z "$haveit"; then
7999                   ltrpathdirs="$ltrpathdirs $found_dir"
8000                 fi
8001                                 if test "$hardcode_direct" = yes; then
8002                                                       LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
8003                 else
8004                   if test -n "$hardcode_libdir_flag_spec" && test "$hardcode_minus_L" = no; then
8005                                                             LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
8006                                                             haveit=
8007                     for x in $rpathdirs; do
8008                       if test "X$x" = "X$found_dir"; then
8009                         haveit=yes
8010                         break
8011                       fi
8012                     done
8013                     if test -z "$haveit"; then
8014                       rpathdirs="$rpathdirs $found_dir"
8015                     fi
8016                   else
8017                                                                                 haveit=
8018                     for x in $LDFLAGS $LIBICONV; do
8019
8020   acl_save_prefix="$prefix"
8021   prefix="$acl_final_prefix"
8022   acl_save_exec_prefix="$exec_prefix"
8023   exec_prefix="$acl_final_exec_prefix"
8024   eval x=\"$x\"
8025   exec_prefix="$acl_save_exec_prefix"
8026   prefix="$acl_save_prefix"
8027
8028                       if test "X$x" = "X-L$found_dir"; then
8029                         haveit=yes
8030                         break
8031                       fi
8032                     done
8033                     if test -z "$haveit"; then
8034                       LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir"
8035                     fi
8036                     if test "$hardcode_minus_L" != no; then
8037                                                                                         LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
8038                     else
8039                                                                                                                                                                                 LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name"
8040                     fi
8041                   fi
8042                 fi
8043               fi
8044             else
8045               if test "X$found_a" != "X"; then
8046                                 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_a"
8047               else
8048                                                 LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir -l$name"
8049               fi
8050             fi
8051                         additional_includedir=
8052             case "$found_dir" in
8053               */lib | */lib/)
8054                 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e 's,/lib/*$,,'`
8055                 additional_includedir="$basedir/include"
8056                 ;;
8057             esac
8058             if test "X$additional_includedir" != "X"; then
8059                                                                                                                 if test "X$additional_includedir" != "X/usr/include"; then
8060                 haveit=
8061                 if test "X$additional_includedir" = "X/usr/local/include"; then
8062                   if test -n "$GCC"; then
8063                     case $host_os in
8064                       linux*) haveit=yes;;
8065                     esac
8066                   fi
8067                 fi
8068                 if test -z "$haveit"; then
8069                   for x in $CPPFLAGS $INCICONV; do
8070
8071   acl_save_prefix="$prefix"
8072   prefix="$acl_final_prefix"
8073   acl_save_exec_prefix="$exec_prefix"
8074   exec_prefix="$acl_final_exec_prefix"
8075   eval x=\"$x\"
8076   exec_prefix="$acl_save_exec_prefix"
8077   prefix="$acl_save_prefix"
8078
8079                     if test "X$x" = "X-I$additional_includedir"; then
8080                       haveit=yes
8081                       break
8082                     fi
8083                   done
8084                   if test -z "$haveit"; then
8085                     if test -d "$additional_includedir"; then
8086                                             INCICONV="${INCICONV}${INCICONV:+ }-I$additional_includedir"
8087                     fi
8088                   fi
8089                 fi
8090               fi
8091             fi
8092                         if test -n "$found_la"; then
8093                                                         save_libdir="$libdir"
8094               case "$found_la" in
8095                 */* | *\\*) . "$found_la" ;;
8096                 *) . "./$found_la" ;;
8097               esac
8098               libdir="$save_libdir"
8099                             for dep in $dependency_libs; do
8100                 case "$dep" in
8101                   -L*)
8102                     additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'`
8103                                                                                                                                                                 if test "X$additional_libdir" != "X/usr/lib"; then
8104                       haveit=
8105                       if test "X$additional_libdir" = "X/usr/local/lib"; then
8106                         if test -n "$GCC"; then
8107                           case $host_os in
8108                             linux*) haveit=yes;;
8109                           esac
8110                         fi
8111                       fi
8112                       if test -z "$haveit"; then
8113                         haveit=
8114                         for x in $LDFLAGS $LIBICONV; do
8115
8116   acl_save_prefix="$prefix"
8117   prefix="$acl_final_prefix"
8118   acl_save_exec_prefix="$exec_prefix"
8119   exec_prefix="$acl_final_exec_prefix"
8120   eval x=\"$x\"
8121   exec_prefix="$acl_save_exec_prefix"
8122   prefix="$acl_save_prefix"
8123
8124                           if test "X$x" = "X-L$additional_libdir"; then
8125                             haveit=yes
8126                             break
8127                           fi
8128                         done
8129                         if test -z "$haveit"; then
8130                           if test -d "$additional_libdir"; then
8131                                                         LIBICONV="${LIBICONV}${LIBICONV:+ }-L$additional_libdir"
8132                           fi
8133                         fi
8134                         haveit=
8135                         for x in $LDFLAGS $LTLIBICONV; do
8136
8137   acl_save_prefix="$prefix"
8138   prefix="$acl_final_prefix"
8139   acl_save_exec_prefix="$exec_prefix"
8140   exec_prefix="$acl_final_exec_prefix"
8141   eval x=\"$x\"
8142   exec_prefix="$acl_save_exec_prefix"
8143   prefix="$acl_save_prefix"
8144
8145                           if test "X$x" = "X-L$additional_libdir"; then
8146                             haveit=yes
8147                             break
8148                           fi
8149                         done
8150                         if test -z "$haveit"; then
8151                           if test -d "$additional_libdir"; then
8152                                                         LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$additional_libdir"
8153                           fi
8154                         fi
8155                       fi
8156                     fi
8157                     ;;
8158                   -R*)
8159                     dir=`echo "X$dep" | sed -e 's/^X-R//'`
8160                     if test "$enable_rpath" != no; then
8161                                                                   haveit=
8162                       for x in $rpathdirs; do
8163                         if test "X$x" = "X$dir"; then
8164                           haveit=yes
8165                           break
8166                         fi
8167                       done
8168                       if test -z "$haveit"; then
8169                         rpathdirs="$rpathdirs $dir"
8170                       fi
8171                                                                   haveit=
8172                       for x in $ltrpathdirs; do
8173                         if test "X$x" = "X$dir"; then
8174                           haveit=yes
8175                           break
8176                         fi
8177                       done
8178                       if test -z "$haveit"; then
8179                         ltrpathdirs="$ltrpathdirs $dir"
8180                       fi
8181                     fi
8182                     ;;
8183                   -l*)
8184                                         names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'`
8185                     ;;
8186                   *.la)
8187                                                                                 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'`
8188                     ;;
8189                   *)
8190                                         LIBICONV="${LIBICONV}${LIBICONV:+ }$dep"
8191                     LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$dep"
8192                     ;;
8193                 esac
8194               done
8195             fi
8196           else
8197                                                             LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name"
8198             LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-l$name"
8199           fi
8200         fi
8201       fi
8202     done
8203   done
8204   if test "X$rpathdirs" != "X"; then
8205     if test -n "$hardcode_libdir_separator"; then
8206                         alldirs=
8207       for found_dir in $rpathdirs; do
8208         alldirs="${alldirs}${alldirs:+$hardcode_libdir_separator}$found_dir"
8209       done
8210             acl_save_libdir="$libdir"
8211       libdir="$alldirs"
8212       eval flag=\"$hardcode_libdir_flag_spec\"
8213       libdir="$acl_save_libdir"
8214       LIBICONV="${LIBICONV}${LIBICONV:+ }$flag"
8215     else
8216             for found_dir in $rpathdirs; do
8217         acl_save_libdir="$libdir"
8218         libdir="$found_dir"
8219         eval flag=\"$hardcode_libdir_flag_spec\"
8220         libdir="$acl_save_libdir"
8221         LIBICONV="${LIBICONV}${LIBICONV:+ }$flag"
8222       done
8223     fi
8224   fi
8225   if test "X$ltrpathdirs" != "X"; then
8226             for found_dir in $ltrpathdirs; do
8227       LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-R$found_dir"
8228     done
8229   fi
8230
8231
8232
8233
8234
8235
8236
8237
8238   ac_fn_c_check_type "$LINENO" "ptrdiff_t" "ac_cv_type_ptrdiff_t" "$ac_includes_default"
8239 if test "x$ac_cv_type_ptrdiff_t" = xyes; then :
8240
8241 else
8242
8243 $as_echo "#define ptrdiff_t long" >>confdefs.h
8244
8245
8246 fi
8247
8248   for ac_header in argz.h limits.h locale.h nl_types.h malloc.h stddef.h \
8249 stdlib.h string.h unistd.h sys/param.h
8250 do :
8251   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8252 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8253 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
8254   cat >>confdefs.h <<_ACEOF
8255 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8256 _ACEOF
8257
8258 fi
8259
8260 done
8261
8262   for ac_func in asprintf fwprintf getcwd getegid geteuid getgid getuid \
8263 mempcpy munmap putenv setenv setlocale snprintf stpcpy strcasecmp strdup \
8264 strtoul tsearch wcslen __argz_count __argz_stringify __argz_next \
8265 __fsetlocking
8266 do :
8267   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8268 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8269 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
8270   cat >>confdefs.h <<_ACEOF
8271 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8272 _ACEOF
8273
8274 fi
8275 done
8276
8277
8278
8279   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether _snprintf is declared" >&5
8280 $as_echo_n "checking whether _snprintf is declared... " >&6; }
8281 if ${ac_cv_have_decl__snprintf+:} false; then :
8282   $as_echo_n "(cached) " >&6
8283 else
8284   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8285 /* end confdefs.h.  */
8286 #include <stdio.h>
8287 int
8288 main ()
8289 {
8290
8291 #ifndef _snprintf
8292   char *p = (char *) _snprintf;
8293 #endif
8294
8295   ;
8296   return 0;
8297 }
8298 _ACEOF
8299 if ac_fn_c_try_compile "$LINENO"; then :
8300   ac_cv_have_decl__snprintf=yes
8301 else
8302   ac_cv_have_decl__snprintf=no
8303 fi
8304 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8305 fi
8306 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_have_decl__snprintf" >&5
8307 $as_echo "$ac_cv_have_decl__snprintf" >&6; }
8308   if test $ac_cv_have_decl__snprintf = yes; then
8309     gt_value=1
8310   else
8311     gt_value=0
8312   fi
8313
8314 cat >>confdefs.h <<_ACEOF
8315 #define HAVE_DECL__SNPRINTF $gt_value
8316 _ACEOF
8317
8318
8319
8320   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether _snwprintf is declared" >&5
8321 $as_echo_n "checking whether _snwprintf is declared... " >&6; }
8322 if ${ac_cv_have_decl__snwprintf+:} false; then :
8323   $as_echo_n "(cached) " >&6
8324 else
8325   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8326 /* end confdefs.h.  */
8327 #include <stdio.h>
8328 int
8329 main ()
8330 {
8331
8332 #ifndef _snwprintf
8333   char *p = (char *) _snwprintf;
8334 #endif
8335
8336   ;
8337   return 0;
8338 }
8339 _ACEOF
8340 if ac_fn_c_try_compile "$LINENO"; then :
8341   ac_cv_have_decl__snwprintf=yes
8342 else
8343   ac_cv_have_decl__snwprintf=no
8344 fi
8345 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8346 fi
8347 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_have_decl__snwprintf" >&5
8348 $as_echo "$ac_cv_have_decl__snwprintf" >&6; }
8349   if test $ac_cv_have_decl__snwprintf = yes; then
8350     gt_value=1
8351   else
8352     gt_value=0
8353   fi
8354
8355 cat >>confdefs.h <<_ACEOF
8356 #define HAVE_DECL__SNWPRINTF $gt_value
8357 _ACEOF
8358
8359
8360
8361
8362   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether feof_unlocked is declared" >&5
8363 $as_echo_n "checking whether feof_unlocked is declared... " >&6; }
8364 if ${ac_cv_have_decl_feof_unlocked+:} false; then :
8365   $as_echo_n "(cached) " >&6
8366 else
8367   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8368 /* end confdefs.h.  */
8369 #include <stdio.h>
8370 int
8371 main ()
8372 {
8373
8374 #ifndef feof_unlocked
8375   char *p = (char *) feof_unlocked;
8376 #endif
8377
8378   ;
8379   return 0;
8380 }
8381 _ACEOF
8382 if ac_fn_c_try_compile "$LINENO"; then :
8383   ac_cv_have_decl_feof_unlocked=yes
8384 else
8385   ac_cv_have_decl_feof_unlocked=no
8386 fi
8387 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8388 fi
8389 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_have_decl_feof_unlocked" >&5
8390 $as_echo "$ac_cv_have_decl_feof_unlocked" >&6; }
8391   if test $ac_cv_have_decl_feof_unlocked = yes; then
8392     gt_value=1
8393   else
8394     gt_value=0
8395   fi
8396
8397 cat >>confdefs.h <<_ACEOF
8398 #define HAVE_DECL_FEOF_UNLOCKED $gt_value
8399 _ACEOF
8400
8401
8402
8403   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether fgets_unlocked is declared" >&5
8404 $as_echo_n "checking whether fgets_unlocked is declared... " >&6; }
8405 if ${ac_cv_have_decl_fgets_unlocked+:} false; then :
8406   $as_echo_n "(cached) " >&6
8407 else
8408   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8409 /* end confdefs.h.  */
8410 #include <stdio.h>
8411 int
8412 main ()
8413 {
8414
8415 #ifndef fgets_unlocked
8416   char *p = (char *) fgets_unlocked;
8417 #endif
8418
8419   ;
8420   return 0;
8421 }
8422 _ACEOF
8423 if ac_fn_c_try_compile "$LINENO"; then :
8424   ac_cv_have_decl_fgets_unlocked=yes
8425 else
8426   ac_cv_have_decl_fgets_unlocked=no
8427 fi
8428 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8429 fi
8430 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_have_decl_fgets_unlocked" >&5
8431 $as_echo "$ac_cv_have_decl_fgets_unlocked" >&6; }
8432   if test $ac_cv_have_decl_fgets_unlocked = yes; then
8433     gt_value=1
8434   else
8435     gt_value=0
8436   fi
8437
8438 cat >>confdefs.h <<_ACEOF
8439 #define HAVE_DECL_FGETS_UNLOCKED $gt_value
8440 _ACEOF
8441
8442
8443
8444   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether getc_unlocked is declared" >&5
8445 $as_echo_n "checking whether getc_unlocked is declared... " >&6; }
8446 if ${ac_cv_have_decl_getc_unlocked+:} false; then :
8447   $as_echo_n "(cached) " >&6
8448 else
8449   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8450 /* end confdefs.h.  */
8451 #include <stdio.h>
8452 int
8453 main ()
8454 {
8455
8456 #ifndef getc_unlocked
8457   char *p = (char *) getc_unlocked;
8458 #endif
8459
8460   ;
8461   return 0;
8462 }
8463 _ACEOF
8464 if ac_fn_c_try_compile "$LINENO"; then :
8465   ac_cv_have_decl_getc_unlocked=yes
8466 else
8467   ac_cv_have_decl_getc_unlocked=no
8468 fi
8469 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8470 fi
8471 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_have_decl_getc_unlocked" >&5
8472 $as_echo "$ac_cv_have_decl_getc_unlocked" >&6; }
8473   if test $ac_cv_have_decl_getc_unlocked = yes; then
8474     gt_value=1
8475   else
8476     gt_value=0
8477   fi
8478
8479 cat >>confdefs.h <<_ACEOF
8480 #define HAVE_DECL_GETC_UNLOCKED $gt_value
8481 _ACEOF
8482
8483
8484
8485   case $gt_cv_func_printf_posix in
8486     *yes) HAVE_POSIX_PRINTF=1 ;;
8487     *) HAVE_POSIX_PRINTF=0 ;;
8488   esac
8489
8490   if test "$ac_cv_func_asprintf" = yes; then
8491     HAVE_ASPRINTF=1
8492   else
8493     HAVE_ASPRINTF=0
8494   fi
8495
8496   if test "$ac_cv_func_snprintf" = yes; then
8497     HAVE_SNPRINTF=1
8498   else
8499     HAVE_SNPRINTF=0
8500   fi
8501
8502   if test "$ac_cv_func_wprintf" = yes; then
8503     HAVE_WPRINTF=1
8504   else
8505     HAVE_WPRINTF=0
8506   fi
8507
8508
8509
8510
8511
8512
8513
8514           am_save_CPPFLAGS="$CPPFLAGS"
8515
8516   for element in $INCICONV; do
8517     haveit=
8518     for x in $CPPFLAGS; do
8519
8520   acl_save_prefix="$prefix"
8521   prefix="$acl_final_prefix"
8522   acl_save_exec_prefix="$exec_prefix"
8523   exec_prefix="$acl_final_exec_prefix"
8524   eval x=\"$x\"
8525   exec_prefix="$acl_save_exec_prefix"
8526   prefix="$acl_save_prefix"
8527
8528       if test "X$x" = "X$element"; then
8529         haveit=yes
8530         break
8531       fi
8532     done
8533     if test -z "$haveit"; then
8534       CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
8535     fi
8536   done
8537
8538
8539   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv" >&5
8540 $as_echo_n "checking for iconv... " >&6; }
8541 if ${am_cv_func_iconv+:} false; then :
8542   $as_echo_n "(cached) " >&6
8543 else
8544
8545     am_cv_func_iconv="no, consider installing GNU libiconv"
8546     am_cv_lib_iconv=no
8547     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8548 /* end confdefs.h.  */
8549 #include <stdlib.h>
8550 #include <iconv.h>
8551 int
8552 main ()
8553 {
8554 iconv_t cd = iconv_open("","");
8555        iconv(cd,NULL,NULL,NULL,NULL);
8556        iconv_close(cd);
8557   ;
8558   return 0;
8559 }
8560 _ACEOF
8561 if ac_fn_c_try_link "$LINENO"; then :
8562   am_cv_func_iconv=yes
8563 fi
8564 rm -f core conftest.err conftest.$ac_objext \
8565     conftest$ac_exeext conftest.$ac_ext
8566     if test "$am_cv_func_iconv" != yes; then
8567       am_save_LIBS="$LIBS"
8568       LIBS="$LIBS $LIBICONV"
8569       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8570 /* end confdefs.h.  */
8571 #include <stdlib.h>
8572 #include <iconv.h>
8573 int
8574 main ()
8575 {
8576 iconv_t cd = iconv_open("","");
8577          iconv(cd,NULL,NULL,NULL,NULL);
8578          iconv_close(cd);
8579   ;
8580   return 0;
8581 }
8582 _ACEOF
8583 if ac_fn_c_try_link "$LINENO"; then :
8584   am_cv_lib_iconv=yes
8585         am_cv_func_iconv=yes
8586 fi
8587 rm -f core conftest.err conftest.$ac_objext \
8588     conftest$ac_exeext conftest.$ac_ext
8589       LIBS="$am_save_LIBS"
8590     fi
8591
8592 fi
8593 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_iconv" >&5
8594 $as_echo "$am_cv_func_iconv" >&6; }
8595   if test "$am_cv_func_iconv" = yes; then
8596
8597 $as_echo "#define HAVE_ICONV 1" >>confdefs.h
8598
8599   fi
8600   if test "$am_cv_lib_iconv" = yes; then
8601     { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with libiconv" >&5
8602 $as_echo_n "checking how to link with libiconv... " >&6; }
8603     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBICONV" >&5
8604 $as_echo "$LIBICONV" >&6; }
8605   else
8606             CPPFLAGS="$am_save_CPPFLAGS"
8607     LIBICONV=
8608     LTLIBICONV=
8609   fi
8610
8611
8612
8613   if test "$am_cv_func_iconv" = yes; then
8614     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv declaration" >&5
8615 $as_echo_n "checking for iconv declaration... " >&6; }
8616     if ${am_cv_proto_iconv+:} false; then :
8617   $as_echo_n "(cached) " >&6
8618 else
8619
8620       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8621 /* end confdefs.h.  */
8622
8623 #include <stdlib.h>
8624 #include <iconv.h>
8625 extern
8626 #ifdef __cplusplus
8627 "C"
8628 #endif
8629 #if defined(__STDC__) || defined(__cplusplus)
8630 size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);
8631 #else
8632 size_t iconv();
8633 #endif
8634
8635 int
8636 main ()
8637 {
8638
8639   ;
8640   return 0;
8641 }
8642 _ACEOF
8643 if ac_fn_c_try_compile "$LINENO"; then :
8644   am_cv_proto_iconv_arg1=""
8645 else
8646   am_cv_proto_iconv_arg1="const"
8647 fi
8648 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8649       am_cv_proto_iconv="extern size_t iconv (iconv_t cd, $am_cv_proto_iconv_arg1 char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);"
8650 fi
8651
8652     am_cv_proto_iconv=`echo "$am_cv_proto_iconv" | tr -s ' ' | sed -e 's/( /(/'`
8653     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${ac_t:-
8654          }$am_cv_proto_iconv" >&5
8655 $as_echo "${ac_t:-
8656          }$am_cv_proto_iconv" >&6; }
8657
8658 cat >>confdefs.h <<_ACEOF
8659 #define ICONV_CONST $am_cv_proto_iconv_arg1
8660 _ACEOF
8661
8662   fi
8663
8664
8665   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nl_langinfo and CODESET" >&5
8666 $as_echo_n "checking for nl_langinfo and CODESET... " >&6; }
8667 if ${am_cv_langinfo_codeset+:} false; then :
8668   $as_echo_n "(cached) " >&6
8669 else
8670   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8671 /* end confdefs.h.  */
8672 #include <langinfo.h>
8673 int
8674 main ()
8675 {
8676 char* cs = nl_langinfo(CODESET);
8677   ;
8678   return 0;
8679 }
8680 _ACEOF
8681 if ac_fn_c_try_link "$LINENO"; then :
8682   am_cv_langinfo_codeset=yes
8683 else
8684   am_cv_langinfo_codeset=no
8685 fi
8686 rm -f core conftest.err conftest.$ac_objext \
8687     conftest$ac_exeext conftest.$ac_ext
8688
8689 fi
8690 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_langinfo_codeset" >&5
8691 $as_echo "$am_cv_langinfo_codeset" >&6; }
8692   if test $am_cv_langinfo_codeset = yes; then
8693
8694 $as_echo "#define HAVE_LANGINFO_CODESET 1" >>confdefs.h
8695
8696   fi
8697
8698   if test $ac_cv_header_locale_h = yes; then
8699
8700   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LC_MESSAGES" >&5
8701 $as_echo_n "checking for LC_MESSAGES... " >&6; }
8702 if ${am_cv_val_LC_MESSAGES+:} false; then :
8703   $as_echo_n "(cached) " >&6
8704 else
8705   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8706 /* end confdefs.h.  */
8707 #include <locale.h>
8708 int
8709 main ()
8710 {
8711 return LC_MESSAGES
8712   ;
8713   return 0;
8714 }
8715 _ACEOF
8716 if ac_fn_c_try_link "$LINENO"; then :
8717   am_cv_val_LC_MESSAGES=yes
8718 else
8719   am_cv_val_LC_MESSAGES=no
8720 fi
8721 rm -f core conftest.err conftest.$ac_objext \
8722     conftest$ac_exeext conftest.$ac_ext
8723 fi
8724 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_val_LC_MESSAGES" >&5
8725 $as_echo "$am_cv_val_LC_MESSAGES" >&6; }
8726   if test $am_cv_val_LC_MESSAGES = yes; then
8727
8728 $as_echo "#define HAVE_LC_MESSAGES 1" >>confdefs.h
8729
8730   fi
8731
8732   fi
8733
8734                       for ac_prog in bison
8735 do
8736   # Extract the first word of "$ac_prog", so it can be a program name with args.
8737 set dummy $ac_prog; ac_word=$2
8738 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8739 $as_echo_n "checking for $ac_word... " >&6; }
8740 if ${ac_cv_prog_INTLBISON+:} false; then :
8741   $as_echo_n "(cached) " >&6
8742 else
8743   if test -n "$INTLBISON"; then
8744   ac_cv_prog_INTLBISON="$INTLBISON" # Let the user override the test.
8745 else
8746 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8747 for as_dir in $PATH
8748 do
8749   IFS=$as_save_IFS
8750   test -z "$as_dir" && as_dir=.
8751     for ac_exec_ext in '' $ac_executable_extensions; do
8752   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8753     ac_cv_prog_INTLBISON="$ac_prog"
8754     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8755     break 2
8756   fi
8757 done
8758   done
8759 IFS=$as_save_IFS
8760
8761 fi
8762 fi
8763 INTLBISON=$ac_cv_prog_INTLBISON
8764 if test -n "$INTLBISON"; then
8765   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INTLBISON" >&5
8766 $as_echo "$INTLBISON" >&6; }
8767 else
8768   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8769 $as_echo "no" >&6; }
8770 fi
8771
8772
8773   test -n "$INTLBISON" && break
8774 done
8775
8776   if test -z "$INTLBISON"; then
8777     ac_verc_fail=yes
8778   else
8779         { $as_echo "$as_me:${as_lineno-$LINENO}: checking version of bison" >&5
8780 $as_echo_n "checking version of bison... " >&6; }
8781     ac_prog_version=`$INTLBISON --version 2>&1 | sed -n 's/^.*GNU Bison.* \([0-9]*\.[0-9.]*\).*$/\1/p'`
8782     case $ac_prog_version in
8783       '') ac_prog_version="v. ?.??, bad"; ac_verc_fail=yes;;
8784       1.2[6-9]* | 1.[3-9][0-9]* | [2-9].*)
8785          ac_prog_version="$ac_prog_version, ok"; ac_verc_fail=no;;
8786       *) ac_prog_version="$ac_prog_version, bad"; ac_verc_fail=yes;;
8787     esac
8788     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_prog_version" >&5
8789 $as_echo "$ac_prog_version" >&6; }
8790   fi
8791   if test $ac_verc_fail = yes; then
8792     INTLBISON=:
8793   fi
8794
8795
8796
8797
8798
8799
8800
8801
8802
8803
8804
8805
8806
8807
8808
8809
8810   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8811 $as_echo_n "checking whether NLS is requested... " >&6; }
8812     # Check whether --enable-nls was given.
8813 if test "${enable_nls+set}" = set; then :
8814   enableval=$enable_nls; USE_NLS=$enableval
8815 else
8816   USE_NLS=yes
8817 fi
8818
8819   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_NLS" >&5
8820 $as_echo "$USE_NLS" >&6; }
8821
8822
8823
8824
8825     BUILD_INCLUDED_LIBINTL=no
8826     USE_INCLUDED_LIBINTL=no
8827
8828   LIBINTL=
8829   LTLIBINTL=
8830   POSUB=
8831
8832     if test "$USE_NLS" = "yes"; then
8833     gt_use_preinstalled_gnugettext=no
8834
8835       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether included gettext is requested" >&5
8836 $as_echo_n "checking whether included gettext is requested... " >&6; }
8837
8838 # Check whether --with-included-gettext was given.
8839 if test "${with_included_gettext+set}" = set; then :
8840   withval=$with_included_gettext; nls_cv_force_use_gnu_gettext=$withval
8841 else
8842   nls_cv_force_use_gnu_gettext=no
8843 fi
8844
8845       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $nls_cv_force_use_gnu_gettext" >&5
8846 $as_echo "$nls_cv_force_use_gnu_gettext" >&6; }
8847
8848       nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext"
8849       if test "$nls_cv_force_use_gnu_gettext" != "yes"; then
8850
8851
8852
8853
8854
8855
8856         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU gettext in libc" >&5
8857 $as_echo_n "checking for GNU gettext in libc... " >&6; }
8858 if ${gt_cv_func_gnugettext1_libc+:} false; then :
8859   $as_echo_n "(cached) " >&6
8860 else
8861   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8862 /* end confdefs.h.  */
8863 #include <libintl.h>
8864 extern int _nl_msg_cat_cntr;
8865 extern int *_nl_domain_bindings;
8866 int
8867 main ()
8868 {
8869 bindtextdomain ("", "");
8870 return (int) gettext ("") + _nl_msg_cat_cntr + *_nl_domain_bindings
8871   ;
8872   return 0;
8873 }
8874 _ACEOF
8875 if ac_fn_c_try_link "$LINENO"; then :
8876   gt_cv_func_gnugettext1_libc=yes
8877 else
8878   gt_cv_func_gnugettext1_libc=no
8879 fi
8880 rm -f core conftest.err conftest.$ac_objext \
8881     conftest$ac_exeext conftest.$ac_ext
8882 fi
8883 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_func_gnugettext1_libc" >&5
8884 $as_echo "$gt_cv_func_gnugettext1_libc" >&6; }
8885
8886         if test "$gt_cv_func_gnugettext1_libc" != "yes"; then
8887
8888
8889
8890     use_additional=yes
8891
8892   acl_save_prefix="$prefix"
8893   prefix="$acl_final_prefix"
8894   acl_save_exec_prefix="$exec_prefix"
8895   exec_prefix="$acl_final_exec_prefix"
8896
8897     eval additional_includedir=\"$includedir\"
8898     eval additional_libdir=\"$libdir\"
8899
8900   exec_prefix="$acl_save_exec_prefix"
8901   prefix="$acl_save_prefix"
8902
8903
8904 # Check whether --with-libintl-prefix was given.
8905 if test "${with_libintl_prefix+set}" = set; then :
8906   withval=$with_libintl_prefix;
8907     if test "X$withval" = "Xno"; then
8908       use_additional=no
8909     else
8910       if test "X$withval" = "X"; then
8911
8912   acl_save_prefix="$prefix"
8913   prefix="$acl_final_prefix"
8914   acl_save_exec_prefix="$exec_prefix"
8915   exec_prefix="$acl_final_exec_prefix"
8916
8917           eval additional_includedir=\"$includedir\"
8918           eval additional_libdir=\"$libdir\"
8919
8920   exec_prefix="$acl_save_exec_prefix"
8921   prefix="$acl_save_prefix"
8922
8923       else
8924         additional_includedir="$withval/include"
8925         additional_libdir="$withval/lib"
8926       fi
8927     fi
8928
8929 fi
8930
8931       LIBINTL=
8932   LTLIBINTL=
8933   INCINTL=
8934   rpathdirs=
8935   ltrpathdirs=
8936   names_already_handled=
8937   names_next_round='intl '
8938   while test -n "$names_next_round"; do
8939     names_this_round="$names_next_round"
8940     names_next_round=
8941     for name in $names_this_round; do
8942       already_handled=
8943       for n in $names_already_handled; do
8944         if test "$n" = "$name"; then
8945           already_handled=yes
8946           break
8947         fi
8948       done
8949       if test -z "$already_handled"; then
8950         names_already_handled="$names_already_handled $name"
8951                         uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'`
8952         eval value=\"\$HAVE_LIB$uppername\"
8953         if test -n "$value"; then
8954           if test "$value" = yes; then
8955             eval value=\"\$LIB$uppername\"
8956             test -z "$value" || LIBINTL="${LIBINTL}${LIBINTL:+ }$value"
8957             eval value=\"\$LTLIB$uppername\"
8958             test -z "$value" || LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }$value"
8959           else
8960                                     :
8961           fi
8962         else
8963                               found_dir=
8964           found_la=
8965           found_so=
8966           found_a=
8967           if test $use_additional = yes; then
8968             if test -n "$shlibext" && test -f "$additional_libdir/lib$name.$shlibext"; then
8969               found_dir="$additional_libdir"
8970               found_so="$additional_libdir/lib$name.$shlibext"
8971               if test -f "$additional_libdir/lib$name.la"; then
8972                 found_la="$additional_libdir/lib$name.la"
8973               fi
8974             else
8975               if test -f "$additional_libdir/lib$name.$libext"; then
8976                 found_dir="$additional_libdir"
8977                 found_a="$additional_libdir/lib$name.$libext"
8978                 if test -f "$additional_libdir/lib$name.la"; then
8979                   found_la="$additional_libdir/lib$name.la"
8980                 fi
8981               fi
8982             fi
8983           fi
8984           if test "X$found_dir" = "X"; then
8985             for x in $LDFLAGS $LTLIBINTL; do
8986
8987   acl_save_prefix="$prefix"
8988   prefix="$acl_final_prefix"
8989   acl_save_exec_prefix="$exec_prefix"
8990   exec_prefix="$acl_final_exec_prefix"
8991   eval x=\"$x\"
8992   exec_prefix="$acl_save_exec_prefix"
8993   prefix="$acl_save_prefix"
8994
8995               case "$x" in
8996                 -L*)
8997                   dir=`echo "X$x" | sed -e 's/^X-L//'`
8998                   if test -n "$shlibext" && test -f "$dir/lib$name.$shlibext"; then
8999                     found_dir="$dir"
9000                     found_so="$dir/lib$name.$shlibext"
9001                     if test -f "$dir/lib$name.la"; then
9002                       found_la="$dir/lib$name.la"
9003                     fi
9004                   else
9005                     if test -f "$dir/lib$name.$libext"; then
9006                       found_dir="$dir"
9007                       found_a="$dir/lib$name.$libext"
9008                       if test -f "$dir/lib$name.la"; then
9009                         found_la="$dir/lib$name.la"
9010                       fi
9011                     fi
9012                   fi
9013                   ;;
9014               esac
9015               if test "X$found_dir" != "X"; then
9016                 break
9017               fi
9018             done
9019           fi
9020           if test "X$found_dir" != "X"; then
9021                         LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-L$found_dir -l$name"
9022             if test "X$found_so" != "X"; then
9023                                                         if test "$enable_rpath" = no || test "X$found_dir" = "X/usr/lib"; then
9024                                 LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so"
9025               else
9026                                                                                 haveit=
9027                 for x in $ltrpathdirs; do
9028                   if test "X$x" = "X$found_dir"; then
9029                     haveit=yes
9030                     break
9031                   fi
9032                 done
9033                 if test -z "$haveit"; then
9034                   ltrpathdirs="$ltrpathdirs $found_dir"
9035                 fi
9036                                 if test "$hardcode_direct" = yes; then
9037                                                       LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so"
9038                 else
9039                   if test -n "$hardcode_libdir_flag_spec" && test "$hardcode_minus_L" = no; then
9040                                                             LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so"
9041                                                             haveit=
9042                     for x in $rpathdirs; do
9043                       if test "X$x" = "X$found_dir"; then
9044                         haveit=yes
9045                         break
9046                       fi
9047                     done
9048                     if test -z "$haveit"; then
9049                       rpathdirs="$rpathdirs $found_dir"
9050                     fi
9051                   else
9052                                                                                 haveit=
9053                     for x in $LDFLAGS $LIBINTL; do
9054
9055   acl_save_prefix="$prefix"
9056   prefix="$acl_final_prefix"
9057   acl_save_exec_prefix="$exec_prefix"
9058   exec_prefix="$acl_final_exec_prefix"
9059   eval x=\"$x\"
9060   exec_prefix="$acl_save_exec_prefix"
9061   prefix="$acl_save_prefix"
9062
9063                       if test "X$x" = "X-L$found_dir"; then
9064                         haveit=yes
9065                         break
9066                       fi
9067                     done
9068                     if test -z "$haveit"; then
9069                       LIBINTL="${LIBINTL}${LIBINTL:+ }-L$found_dir"
9070                     fi
9071                     if test "$hardcode_minus_L" != no; then
9072                                                                                         LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so"
9073                     else
9074                                                                                                                                                                                 LIBINTL="${LIBINTL}${LIBINTL:+ }-l$name"
9075                     fi
9076                   fi
9077                 fi
9078               fi
9079             else
9080               if test "X$found_a" != "X"; then
9081                                 LIBINTL="${LIBINTL}${LIBINTL:+ }$found_a"
9082               else
9083                                                 LIBINTL="${LIBINTL}${LIBINTL:+ }-L$found_dir -l$name"
9084               fi
9085             fi
9086                         additional_includedir=
9087             case "$found_dir" in
9088               */lib | */lib/)
9089                 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e 's,/lib/*$,,'`
9090                 additional_includedir="$basedir/include"
9091                 ;;
9092             esac
9093             if test "X$additional_includedir" != "X"; then
9094                                                                                                                 if test "X$additional_includedir" != "X/usr/include"; then
9095                 haveit=
9096                 if test "X$additional_includedir" = "X/usr/local/include"; then
9097                   if test -n "$GCC"; then
9098                     case $host_os in
9099                       linux*) haveit=yes;;
9100                     esac
9101                   fi
9102                 fi
9103                 if test -z "$haveit"; then
9104                   for x in $CPPFLAGS $INCINTL; do
9105
9106   acl_save_prefix="$prefix"
9107   prefix="$acl_final_prefix"
9108   acl_save_exec_prefix="$exec_prefix"
9109   exec_prefix="$acl_final_exec_prefix"
9110   eval x=\"$x\"
9111   exec_prefix="$acl_save_exec_prefix"
9112   prefix="$acl_save_prefix"
9113
9114                     if test "X$x" = "X-I$additional_includedir"; then
9115                       haveit=yes
9116                       break
9117                     fi
9118                   done
9119                   if test -z "$haveit"; then
9120                     if test -d "$additional_includedir"; then
9121                                             INCINTL="${INCINTL}${INCINTL:+ }-I$additional_includedir"
9122                     fi
9123                   fi
9124                 fi
9125               fi
9126             fi
9127                         if test -n "$found_la"; then
9128                                                         save_libdir="$libdir"
9129               case "$found_la" in
9130                 */* | *\\*) . "$found_la" ;;
9131                 *) . "./$found_la" ;;
9132               esac
9133               libdir="$save_libdir"
9134                             for dep in $dependency_libs; do
9135                 case "$dep" in
9136                   -L*)
9137                     additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'`
9138                                                                                                                                                                 if test "X$additional_libdir" != "X/usr/lib"; then
9139                       haveit=
9140                       if test "X$additional_libdir" = "X/usr/local/lib"; then
9141                         if test -n "$GCC"; then
9142                           case $host_os in
9143                             linux*) haveit=yes;;
9144                           esac
9145                         fi
9146                       fi
9147                       if test -z "$haveit"; then
9148                         haveit=
9149                         for x in $LDFLAGS $LIBINTL; do
9150
9151   acl_save_prefix="$prefix"
9152   prefix="$acl_final_prefix"
9153   acl_save_exec_prefix="$exec_prefix"
9154   exec_prefix="$acl_final_exec_prefix"
9155   eval x=\"$x\"
9156   exec_prefix="$acl_save_exec_prefix"
9157   prefix="$acl_save_prefix"
9158
9159                           if test "X$x" = "X-L$additional_libdir"; then
9160                             haveit=yes
9161                             break
9162                           fi
9163                         done
9164                         if test -z "$haveit"; then
9165                           if test -d "$additional_libdir"; then
9166                                                         LIBINTL="${LIBINTL}${LIBINTL:+ }-L$additional_libdir"
9167                           fi
9168                         fi
9169                         haveit=
9170                         for x in $LDFLAGS $LTLIBINTL; do
9171
9172   acl_save_prefix="$prefix"
9173   prefix="$acl_final_prefix"
9174   acl_save_exec_prefix="$exec_prefix"
9175   exec_prefix="$acl_final_exec_prefix"
9176   eval x=\"$x\"
9177   exec_prefix="$acl_save_exec_prefix"
9178   prefix="$acl_save_prefix"
9179
9180                           if test "X$x" = "X-L$additional_libdir"; then
9181                             haveit=yes
9182                             break
9183                           fi
9184                         done
9185                         if test -z "$haveit"; then
9186                           if test -d "$additional_libdir"; then
9187                                                         LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-L$additional_libdir"
9188                           fi
9189                         fi
9190                       fi
9191                     fi
9192                     ;;
9193                   -R*)
9194                     dir=`echo "X$dep" | sed -e 's/^X-R//'`
9195                     if test "$enable_rpath" != no; then
9196                                                                   haveit=
9197                       for x in $rpathdirs; do
9198                         if test "X$x" = "X$dir"; then
9199                           haveit=yes
9200                           break
9201                         fi
9202                       done
9203                       if test -z "$haveit"; then
9204                         rpathdirs="$rpathdirs $dir"
9205                       fi
9206                                                                   haveit=
9207                       for x in $ltrpathdirs; do
9208                         if test "X$x" = "X$dir"; then
9209                           haveit=yes
9210                           break
9211                         fi
9212                       done
9213                       if test -z "$haveit"; then
9214                         ltrpathdirs="$ltrpathdirs $dir"
9215                       fi
9216                     fi
9217                     ;;
9218                   -l*)
9219                                         names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'`
9220                     ;;
9221                   *.la)
9222                                                                                 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'`
9223                     ;;
9224                   *)
9225                                         LIBINTL="${LIBINTL}${LIBINTL:+ }$dep"
9226                     LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }$dep"
9227                     ;;
9228                 esac
9229               done
9230             fi
9231           else
9232                                                             LIBINTL="${LIBINTL}${LIBINTL:+ }-l$name"
9233             LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-l$name"
9234           fi
9235         fi
9236       fi
9237     done
9238   done
9239   if test "X$rpathdirs" != "X"; then
9240     if test -n "$hardcode_libdir_separator"; then
9241                         alldirs=
9242       for found_dir in $rpathdirs; do
9243         alldirs="${alldirs}${alldirs:+$hardcode_libdir_separator}$found_dir"
9244       done
9245             acl_save_libdir="$libdir"
9246       libdir="$alldirs"
9247       eval flag=\"$hardcode_libdir_flag_spec\"
9248       libdir="$acl_save_libdir"
9249       LIBINTL="${LIBINTL}${LIBINTL:+ }$flag"
9250     else
9251             for found_dir in $rpathdirs; do
9252         acl_save_libdir="$libdir"
9253         libdir="$found_dir"
9254         eval flag=\"$hardcode_libdir_flag_spec\"
9255         libdir="$acl_save_libdir"
9256         LIBINTL="${LIBINTL}${LIBINTL:+ }$flag"
9257       done
9258     fi
9259   fi
9260   if test "X$ltrpathdirs" != "X"; then
9261             for found_dir in $ltrpathdirs; do
9262       LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-R$found_dir"
9263     done
9264   fi
9265
9266           { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU gettext in libintl" >&5
9267 $as_echo_n "checking for GNU gettext in libintl... " >&6; }
9268 if ${gt_cv_func_gnugettext1_libintl+:} false; then :
9269   $as_echo_n "(cached) " >&6
9270 else
9271   gt_save_CPPFLAGS="$CPPFLAGS"
9272             CPPFLAGS="$CPPFLAGS $INCINTL"
9273             gt_save_LIBS="$LIBS"
9274             LIBS="$LIBS $LIBINTL"
9275                         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9276 /* end confdefs.h.  */
9277 #include <libintl.h>
9278 extern int _nl_msg_cat_cntr;
9279 extern
9280 #ifdef __cplusplus
9281 "C"
9282 #endif
9283 const char *_nl_expand_alias ();
9284 int
9285 main ()
9286 {
9287 bindtextdomain ("", "");
9288 return (int) gettext ("") + _nl_msg_cat_cntr + *_nl_expand_alias (0)
9289   ;
9290   return 0;
9291 }
9292 _ACEOF
9293 if ac_fn_c_try_link "$LINENO"; then :
9294   gt_cv_func_gnugettext1_libintl=yes
9295 else
9296   gt_cv_func_gnugettext1_libintl=no
9297 fi
9298 rm -f core conftest.err conftest.$ac_objext \
9299     conftest$ac_exeext conftest.$ac_ext
9300                         if test "$gt_cv_func_gnugettext1_libintl" != yes && test -n "$LIBICONV"; then
9301               LIBS="$LIBS $LIBICONV"
9302               cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9303 /* end confdefs.h.  */
9304 #include <libintl.h>
9305 extern int _nl_msg_cat_cntr;
9306 extern
9307 #ifdef __cplusplus
9308 "C"
9309 #endif
9310 const char *_nl_expand_alias ();
9311 int
9312 main ()
9313 {
9314 bindtextdomain ("", "");
9315 return (int) gettext ("") + _nl_msg_cat_cntr + *_nl_expand_alias (0)
9316   ;
9317   return 0;
9318 }
9319 _ACEOF
9320 if ac_fn_c_try_link "$LINENO"; then :
9321   LIBINTL="$LIBINTL $LIBICONV"
9322                 LTLIBINTL="$LTLIBINTL $LTLIBICONV"
9323                 gt_cv_func_gnugettext1_libintl=yes
9324
9325 fi
9326 rm -f core conftest.err conftest.$ac_objext \
9327     conftest$ac_exeext conftest.$ac_ext
9328             fi
9329             CPPFLAGS="$gt_save_CPPFLAGS"
9330             LIBS="$gt_save_LIBS"
9331 fi
9332 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_func_gnugettext1_libintl" >&5
9333 $as_echo "$gt_cv_func_gnugettext1_libintl" >&6; }
9334         fi
9335
9336                                         if test "$gt_cv_func_gnugettext1_libc" = "yes" \
9337            || { test "$gt_cv_func_gnugettext1_libintl" = "yes" \
9338                 && test "$PACKAGE" != gettext-runtime \
9339                 && test "$PACKAGE" != gettext-tools; }; then
9340           gt_use_preinstalled_gnugettext=yes
9341         else
9342                     LIBINTL=
9343           LTLIBINTL=
9344           INCINTL=
9345         fi
9346
9347
9348         if test "$gt_use_preinstalled_gnugettext" != "yes"; then
9349                               nls_cv_use_gnu_gettext=yes
9350         fi
9351       fi
9352
9353       if test "$nls_cv_use_gnu_gettext" = "yes"; then
9354                 BUILD_INCLUDED_LIBINTL=yes
9355         USE_INCLUDED_LIBINTL=yes
9356         LIBINTL="\${top_builddir}/intl/libintl.a $LIBICONV"
9357         LTLIBINTL="\${top_builddir}/intl/libintl.a $LTLIBICONV"
9358         LIBS=`echo " $LIBS " | sed -e 's/ -lintl / /' -e 's/^ //' -e 's/ $//'`
9359       fi
9360
9361       if test "$gt_use_preinstalled_gnugettext" = "yes" \
9362          || test "$nls_cv_use_gnu_gettext" = "yes"; then
9363                 CATOBJEXT=.gmo
9364       fi
9365
9366
9367     if test "$gt_use_preinstalled_gnugettext" = "yes" \
9368        || test "$nls_cv_use_gnu_gettext" = "yes"; then
9369
9370 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
9371
9372     else
9373       USE_NLS=no
9374     fi
9375   fi
9376
9377   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use NLS" >&5
9378 $as_echo_n "checking whether to use NLS... " >&6; }
9379   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_NLS" >&5
9380 $as_echo "$USE_NLS" >&6; }
9381   if test "$USE_NLS" = "yes"; then
9382     { $as_echo "$as_me:${as_lineno-$LINENO}: checking where the gettext function comes from" >&5
9383 $as_echo_n "checking where the gettext function comes from... " >&6; }
9384     if test "$gt_use_preinstalled_gnugettext" = "yes"; then
9385       if test "$gt_cv_func_gnugettext1_libintl" = "yes"; then
9386         gt_source="external libintl"
9387       else
9388         gt_source="libc"
9389       fi
9390     else
9391       gt_source="included intl directory"
9392     fi
9393     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_source" >&5
9394 $as_echo "$gt_source" >&6; }
9395   fi
9396
9397   if test "$USE_NLS" = "yes"; then
9398
9399     if test "$gt_use_preinstalled_gnugettext" = "yes"; then
9400       if test "$gt_cv_func_gnugettext1_libintl" = "yes"; then
9401         { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with libintl" >&5
9402 $as_echo_n "checking how to link with libintl... " >&6; }
9403         { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBINTL" >&5
9404 $as_echo "$LIBINTL" >&6; }
9405
9406   for element in $INCINTL; do
9407     haveit=
9408     for x in $CPPFLAGS; do
9409
9410   acl_save_prefix="$prefix"
9411   prefix="$acl_final_prefix"
9412   acl_save_exec_prefix="$exec_prefix"
9413   exec_prefix="$acl_final_exec_prefix"
9414   eval x=\"$x\"
9415   exec_prefix="$acl_save_exec_prefix"
9416   prefix="$acl_save_prefix"
9417
9418       if test "X$x" = "X$element"; then
9419         haveit=yes
9420         break
9421       fi
9422     done
9423     if test -z "$haveit"; then
9424       CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
9425     fi
9426   done
9427
9428       fi
9429
9430
9431 $as_echo "#define HAVE_GETTEXT 1" >>confdefs.h
9432
9433
9434 $as_echo "#define HAVE_DCGETTEXT 1" >>confdefs.h
9435
9436     fi
9437
9438         POSUB=po
9439   fi
9440
9441
9442             if test "$PACKAGE" = gettext-runtime || test "$PACKAGE" = gettext-tools; then
9443       BUILD_INCLUDED_LIBINTL=yes
9444     fi
9445
9446
9447
9448
9449
9450         nls_cv_header_intl=
9451     nls_cv_header_libgt=
9452
9453         DATADIRNAME=share
9454
9455
9456         INSTOBJEXT=.mo
9457
9458
9459         GENCAT=gencat
9460
9461
9462         if test "$USE_INCLUDED_LIBINTL" = yes; then
9463       INTLOBJS="\$(GETTOBJS)"
9464     fi
9465
9466
9467         INTL_LIBTOOL_SUFFIX_PREFIX=
9468
9469
9470
9471     INTLLIBS="$LIBINTL"
9472
9473
9474
9475
9476
9477
9478
9479 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
9480 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
9481 set x ${MAKE-make}
9482 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
9483 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
9484   $as_echo_n "(cached) " >&6
9485 else
9486   cat >conftest.make <<\_ACEOF
9487 SHELL = /bin/sh
9488 all:
9489         @echo '@@@%%%=$(MAKE)=@@@%%%'
9490 _ACEOF
9491 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
9492 case `${MAKE-make} -f conftest.make 2>/dev/null` in
9493   *@@@%%%=?*=@@@%%%*)
9494     eval ac_cv_prog_make_${ac_make}_set=yes;;
9495   *)
9496     eval ac_cv_prog_make_${ac_make}_set=no;;
9497 esac
9498 rm -f conftest.make
9499 fi
9500 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
9501   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
9502 $as_echo "yes" >&6; }
9503   SET_MAKE=
9504 else
9505   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9506 $as_echo "no" >&6; }
9507   SET_MAKE="MAKE=${MAKE-make}"
9508 fi
9509
9510  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU make" >&5
9511 $as_echo_n "checking for GNU make... " >&6; }
9512 if ${_cv_gnu_make_command+:} false; then :
9513   $as_echo_n "(cached) " >&6
9514 else
9515   _cv_gnu_make_command='' ;
9516                 for a in "$MAKE" make gmake gnumake ; do
9517                         if test -z "$a" ; then continue ; fi ;
9518                         if  ( sh -c "$a --version" 2> /dev/null | grep GNU  2>&1 > /dev/null ) ;  then
9519                                 _cv_gnu_make_command=$a ;
9520                                 break;
9521                         fi
9522                 done ;
9523
9524 fi
9525 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_cv_gnu_make_command" >&5
9526 $as_echo "$_cv_gnu_make_command" >&6; } ;
9527         if test  "x$_cv_gnu_make_command" != "x"  ; then
9528                 ifGNUmake='' ;
9529                 ifNotGNUmake='#' ;
9530         else
9531                 ifGNUmake='#' ;
9532                 ifNotGNUmake='' ;
9533                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: \"Not found\"" >&5
9534 $as_echo "\"Not found\"" >&6; };
9535         fi
9536
9537
9538
9539 # Extract the first word of "ln", so it can be a program name with args.
9540 set dummy ln; ac_word=$2
9541 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9542 $as_echo_n "checking for $ac_word... " >&6; }
9543 if ${ac_cv_path_LN+:} false; then :
9544   $as_echo_n "(cached) " >&6
9545 else
9546   case $LN in
9547   [\\/]* | ?:[\\/]*)
9548   ac_cv_path_LN="$LN" # Let the user override the test with a path.
9549   ;;
9550   *)
9551   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9552 for as_dir in $PATH
9553 do
9554   IFS=$as_save_IFS
9555   test -z "$as_dir" && as_dir=.
9556     for ac_exec_ext in '' $ac_executable_extensions; do
9557   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9558     ac_cv_path_LN="$as_dir/$ac_word$ac_exec_ext"
9559     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9560     break 2
9561   fi
9562 done
9563   done
9564 IFS=$as_save_IFS
9565
9566   test -z "$ac_cv_path_LN" && ac_cv_path_LN="ln"
9567   ;;
9568 esac
9569 fi
9570 LN=$ac_cv_path_LN
9571 if test -n "$LN"; then
9572   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LN" >&5
9573 $as_echo "$LN" >&6; }
9574 else
9575   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9576 $as_echo "no" >&6; }
9577 fi
9578
9579
9580 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
9581 $as_echo_n "checking whether ln -s works... " >&6; }
9582 LN_S=$as_ln_s
9583 if test "$LN_S" = "ln -s"; then
9584   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
9585 $as_echo "yes" >&6; }
9586 else
9587   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
9588 $as_echo "no, using $LN_S" >&6; }
9589 fi
9590
9591 # Extract the first word of "mv", so it can be a program name with args.
9592 set dummy mv; ac_word=$2
9593 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9594 $as_echo_n "checking for $ac_word... " >&6; }
9595 if ${ac_cv_path_MV+:} false; then :
9596   $as_echo_n "(cached) " >&6
9597 else
9598   case $MV in
9599   [\\/]* | ?:[\\/]*)
9600   ac_cv_path_MV="$MV" # Let the user override the test with a path.
9601   ;;
9602   *)
9603   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9604 for as_dir in $PATH
9605 do
9606   IFS=$as_save_IFS
9607   test -z "$as_dir" && as_dir=.
9608     for ac_exec_ext in '' $ac_executable_extensions; do
9609   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9610     ac_cv_path_MV="$as_dir/$ac_word$ac_exec_ext"
9611     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9612     break 2
9613   fi
9614 done
9615   done
9616 IFS=$as_save_IFS
9617
9618   test -z "$ac_cv_path_MV" && ac_cv_path_MV="mv"
9619   ;;
9620 esac
9621 fi
9622 MV=$ac_cv_path_MV
9623 if test -n "$MV"; then
9624   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MV" >&5
9625 $as_echo "$MV" >&6; }
9626 else
9627   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9628 $as_echo "no" >&6; }
9629 fi
9630
9631
9632 # Extract the first word of "cp", so it can be a program name with args.
9633 set dummy cp; ac_word=$2
9634 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9635 $as_echo_n "checking for $ac_word... " >&6; }
9636 if ${ac_cv_path_CP+:} false; then :
9637   $as_echo_n "(cached) " >&6
9638 else
9639   case $CP in
9640   [\\/]* | ?:[\\/]*)
9641   ac_cv_path_CP="$CP" # Let the user override the test with a path.
9642   ;;
9643   *)
9644   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9645 for as_dir in $PATH
9646 do
9647   IFS=$as_save_IFS
9648   test -z "$as_dir" && as_dir=.
9649     for ac_exec_ext in '' $ac_executable_extensions; do
9650   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9651     ac_cv_path_CP="$as_dir/$ac_word$ac_exec_ext"
9652     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9653     break 2
9654   fi
9655 done
9656   done
9657 IFS=$as_save_IFS
9658
9659   test -z "$ac_cv_path_CP" && ac_cv_path_CP="cp"
9660   ;;
9661 esac
9662 fi
9663 CP=$ac_cv_path_CP
9664 if test -n "$CP"; then
9665   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CP" >&5
9666 $as_echo "$CP" >&6; }
9667 else
9668   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9669 $as_echo "no" >&6; }
9670 fi
9671
9672
9673 # Extract the first word of "rm", so it can be a program name with args.
9674 set dummy rm; ac_word=$2
9675 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9676 $as_echo_n "checking for $ac_word... " >&6; }
9677 if ${ac_cv_path_RM+:} false; then :
9678   $as_echo_n "(cached) " >&6
9679 else
9680   case $RM in
9681   [\\/]* | ?:[\\/]*)
9682   ac_cv_path_RM="$RM" # Let the user override the test with a path.
9683   ;;
9684   *)
9685   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9686 for as_dir in $PATH
9687 do
9688   IFS=$as_save_IFS
9689   test -z "$as_dir" && as_dir=.
9690     for ac_exec_ext in '' $ac_executable_extensions; do
9691   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9692     ac_cv_path_RM="$as_dir/$ac_word$ac_exec_ext"
9693     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9694     break 2
9695   fi
9696 done
9697   done
9698 IFS=$as_save_IFS
9699
9700   test -z "$ac_cv_path_RM" && ac_cv_path_RM="rm"
9701   ;;
9702 esac
9703 fi
9704 RM=$ac_cv_path_RM
9705 if test -n "$RM"; then
9706   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RM" >&5
9707 $as_echo "$RM" >&6; }
9708 else
9709   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9710 $as_echo "no" >&6; }
9711 fi
9712
9713
9714 # Extract the first word of "chmod", so it can be a program name with args.
9715 set dummy chmod; ac_word=$2
9716 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9717 $as_echo_n "checking for $ac_word... " >&6; }
9718 if ${ac_cv_path_CHMOD+:} false; then :
9719   $as_echo_n "(cached) " >&6
9720 else
9721   case $CHMOD in
9722   [\\/]* | ?:[\\/]*)
9723   ac_cv_path_CHMOD="$CHMOD" # Let the user override the test with a path.
9724   ;;
9725   *)
9726   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9727 for as_dir in $PATH
9728 do
9729   IFS=$as_save_IFS
9730   test -z "$as_dir" && as_dir=.
9731     for ac_exec_ext in '' $ac_executable_extensions; do
9732   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9733     ac_cv_path_CHMOD="$as_dir/$ac_word$ac_exec_ext"
9734     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9735     break 2
9736   fi
9737 done
9738   done
9739 IFS=$as_save_IFS
9740
9741   test -z "$ac_cv_path_CHMOD" && ac_cv_path_CHMOD=":"
9742   ;;
9743 esac
9744 fi
9745 CHMOD=$ac_cv_path_CHMOD
9746 if test -n "$CHMOD"; then
9747   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CHMOD" >&5
9748 $as_echo "$CHMOD" >&6; }
9749 else
9750   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9751 $as_echo "no" >&6; }
9752 fi
9753
9754
9755 for ac_prog in gawk mawk nawk awk
9756 do
9757   # Extract the first word of "$ac_prog", so it can be a program name with args.
9758 set dummy $ac_prog; ac_word=$2
9759 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9760 $as_echo_n "checking for $ac_word... " >&6; }
9761 if ${ac_cv_prog_AWK+:} false; then :
9762   $as_echo_n "(cached) " >&6
9763 else
9764   if test -n "$AWK"; then
9765   ac_cv_prog_AWK="$AWK" # Let the user override the test.
9766 else
9767 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9768 for as_dir in $PATH
9769 do
9770   IFS=$as_save_IFS
9771   test -z "$as_dir" && as_dir=.
9772     for ac_exec_ext in '' $ac_executable_extensions; do
9773   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9774     ac_cv_prog_AWK="$ac_prog"
9775     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9776     break 2
9777   fi
9778 done
9779   done
9780 IFS=$as_save_IFS
9781
9782 fi
9783 fi
9784 AWK=$ac_cv_prog_AWK
9785 if test -n "$AWK"; then
9786   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
9787 $as_echo "$AWK" >&6; }
9788 else
9789   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9790 $as_echo "no" >&6; }
9791 fi
9792
9793
9794   test -n "$AWK" && break
9795 done
9796
9797 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
9798 $as_echo_n "checking for egrep... " >&6; }
9799 if ${ac_cv_path_EGREP+:} false; then :
9800   $as_echo_n "(cached) " >&6
9801 else
9802   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
9803    then ac_cv_path_EGREP="$GREP -E"
9804    else
9805      if test -z "$EGREP"; then
9806   ac_path_EGREP_found=false
9807   # Loop through the user's path and test for each of PROGNAME-LIST
9808   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9809 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
9810 do
9811   IFS=$as_save_IFS
9812   test -z "$as_dir" && as_dir=.
9813     for ac_prog in egrep; do
9814     for ac_exec_ext in '' $ac_executable_extensions; do
9815       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
9816       as_fn_executable_p "$ac_path_EGREP" || continue
9817 # Check for GNU ac_path_EGREP and select it if it is found.
9818   # Check for GNU $ac_path_EGREP
9819 case `"$ac_path_EGREP" --version 2>&1` in
9820 *GNU*)
9821   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
9822 *)
9823   ac_count=0
9824   $as_echo_n 0123456789 >"conftest.in"
9825   while :
9826   do
9827     cat "conftest.in" "conftest.in" >"conftest.tmp"
9828     mv "conftest.tmp" "conftest.in"
9829     cp "conftest.in" "conftest.nl"
9830     $as_echo 'EGREP' >> "conftest.nl"
9831     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
9832     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
9833     as_fn_arith $ac_count + 1 && ac_count=$as_val
9834     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
9835       # Best one so far, save it but keep looking for a better one
9836       ac_cv_path_EGREP="$ac_path_EGREP"
9837       ac_path_EGREP_max=$ac_count
9838     fi
9839     # 10*(2^10) chars as input seems more than enough
9840     test $ac_count -gt 10 && break
9841   done
9842   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
9843 esac
9844
9845       $ac_path_EGREP_found && break 3
9846     done
9847   done
9848   done
9849 IFS=$as_save_IFS
9850   if test -z "$ac_cv_path_EGREP"; then
9851     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
9852   fi
9853 else
9854   ac_cv_path_EGREP=$EGREP
9855 fi
9856
9857    fi
9858 fi
9859 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
9860 $as_echo "$ac_cv_path_EGREP" >&6; }
9861  EGREP="$ac_cv_path_EGREP"
9862
9863
9864 # Extract the first word of "sed", so it can be a program name with args.
9865 set dummy sed; ac_word=$2
9866 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9867 $as_echo_n "checking for $ac_word... " >&6; }
9868 if ${ac_cv_path_SED+:} false; then :
9869   $as_echo_n "(cached) " >&6
9870 else
9871   case $SED in
9872   [\\/]* | ?:[\\/]*)
9873   ac_cv_path_SED="$SED" # Let the user override the test with a path.
9874   ;;
9875   *)
9876   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9877 for as_dir in $PATH
9878 do
9879   IFS=$as_save_IFS
9880   test -z "$as_dir" && as_dir=.
9881     for ac_exec_ext in '' $ac_executable_extensions; do
9882   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9883     ac_cv_path_SED="$as_dir/$ac_word$ac_exec_ext"
9884     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9885     break 2
9886   fi
9887 done
9888   done
9889 IFS=$as_save_IFS
9890
9891   test -z "$ac_cv_path_SED" && ac_cv_path_SED="sed"
9892   ;;
9893 esac
9894 fi
9895 SED=$ac_cv_path_SED
9896 if test -n "$SED"; then
9897   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $SED" >&5
9898 $as_echo "$SED" >&6; }
9899 else
9900   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9901 $as_echo "no" >&6; }
9902 fi
9903
9904
9905 # Extract the first word of "perl", so it can be a program name with args.
9906 set dummy perl; ac_word=$2
9907 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9908 $as_echo_n "checking for $ac_word... " >&6; }
9909 if ${ac_cv_path_PERL+:} false; then :
9910   $as_echo_n "(cached) " >&6
9911 else
9912   case $PERL in
9913   [\\/]* | ?:[\\/]*)
9914   ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
9915   ;;
9916   *)
9917   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9918 for as_dir in $PATH
9919 do
9920   IFS=$as_save_IFS
9921   test -z "$as_dir" && as_dir=.
9922     for ac_exec_ext in '' $ac_executable_extensions; do
9923   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9924     ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
9925     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9926     break 2
9927   fi
9928 done
9929   done
9930 IFS=$as_save_IFS
9931
9932   test -z "$ac_cv_path_PERL" && ac_cv_path_PERL="perl"
9933   ;;
9934 esac
9935 fi
9936 PERL=$ac_cv_path_PERL
9937 if test -n "$PERL"; then
9938   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
9939 $as_echo "$PERL" >&6; }
9940 else
9941   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9942 $as_echo "no" >&6; }
9943 fi
9944
9945
9946 # Extract the first word of "ldconfig", so it can be a program name with args.
9947 set dummy ldconfig; ac_word=$2
9948 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9949 $as_echo_n "checking for $ac_word... " >&6; }
9950 if ${ac_cv_path_LDCONFIG+:} false; then :
9951   $as_echo_n "(cached) " >&6
9952 else
9953   case $LDCONFIG in
9954   [\\/]* | ?:[\\/]*)
9955   ac_cv_path_LDCONFIG="$LDCONFIG" # Let the user override the test with a path.
9956   ;;
9957   *)
9958   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9959 for as_dir in $PATH
9960 do
9961   IFS=$as_save_IFS
9962   test -z "$as_dir" && as_dir=.
9963     for ac_exec_ext in '' $ac_executable_extensions; do
9964   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9965     ac_cv_path_LDCONFIG="$as_dir/$ac_word$ac_exec_ext"
9966     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9967     break 2
9968   fi
9969 done
9970   done
9971 IFS=$as_save_IFS
9972
9973   test -z "$ac_cv_path_LDCONFIG" && ac_cv_path_LDCONFIG=":"
9974   ;;
9975 esac
9976 fi
9977 LDCONFIG=$ac_cv_path_LDCONFIG
9978 if test -n "$LDCONFIG"; then
9979   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LDCONFIG" >&5
9980 $as_echo "$LDCONFIG" >&6; }
9981 else
9982   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9983 $as_echo "no" >&6; }
9984 fi
9985
9986
9987 if test -n "$ac_tool_prefix"; then
9988   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
9989 set dummy ${ac_tool_prefix}ar; ac_word=$2
9990 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9991 $as_echo_n "checking for $ac_word... " >&6; }
9992 if ${ac_cv_prog_AR+:} false; then :
9993   $as_echo_n "(cached) " >&6
9994 else
9995   if test -n "$AR"; then
9996   ac_cv_prog_AR="$AR" # Let the user override the test.
9997 else
9998 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9999 for as_dir in $PATH
10000 do
10001   IFS=$as_save_IFS
10002   test -z "$as_dir" && as_dir=.
10003     for ac_exec_ext in '' $ac_executable_extensions; do
10004   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10005     ac_cv_prog_AR="${ac_tool_prefix}ar"
10006     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10007     break 2
10008   fi
10009 done
10010   done
10011 IFS=$as_save_IFS
10012
10013 fi
10014 fi
10015 AR=$ac_cv_prog_AR
10016 if test -n "$AR"; then
10017   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
10018 $as_echo "$AR" >&6; }
10019 else
10020   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10021 $as_echo "no" >&6; }
10022 fi
10023
10024
10025 fi
10026 if test -z "$ac_cv_prog_AR"; then
10027   ac_ct_AR=$AR
10028   # Extract the first word of "ar", so it can be a program name with args.
10029 set dummy ar; ac_word=$2
10030 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10031 $as_echo_n "checking for $ac_word... " >&6; }
10032 if ${ac_cv_prog_ac_ct_AR+:} false; then :
10033   $as_echo_n "(cached) " >&6
10034 else
10035   if test -n "$ac_ct_AR"; then
10036   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
10037 else
10038 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10039 for as_dir in $PATH
10040 do
10041   IFS=$as_save_IFS
10042   test -z "$as_dir" && as_dir=.
10043     for ac_exec_ext in '' $ac_executable_extensions; do
10044   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10045     ac_cv_prog_ac_ct_AR="ar"
10046     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10047     break 2
10048   fi
10049 done
10050   done
10051 IFS=$as_save_IFS
10052
10053 fi
10054 fi
10055 ac_ct_AR=$ac_cv_prog_ac_ct_AR
10056 if test -n "$ac_ct_AR"; then
10057   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
10058 $as_echo "$ac_ct_AR" >&6; }
10059 else
10060   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10061 $as_echo "no" >&6; }
10062 fi
10063
10064   if test "x$ac_ct_AR" = x; then
10065     AR="ar"
10066   else
10067     case $cross_compiling:$ac_tool_warned in
10068 yes:)
10069 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
10070 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
10071 ac_tool_warned=yes ;;
10072 esac
10073     AR=$ac_ct_AR
10074   fi
10075 else
10076   AR="$ac_cv_prog_AR"
10077 fi
10078
10079 if test -n "$ac_tool_prefix"; then
10080   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
10081 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
10082 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10083 $as_echo_n "checking for $ac_word... " >&6; }
10084 if ${ac_cv_prog_RANLIB+:} false; then :
10085   $as_echo_n "(cached) " >&6
10086 else
10087   if test -n "$RANLIB"; then
10088   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
10089 else
10090 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10091 for as_dir in $PATH
10092 do
10093   IFS=$as_save_IFS
10094   test -z "$as_dir" && as_dir=.
10095     for ac_exec_ext in '' $ac_executable_extensions; do
10096   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10097     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
10098     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10099     break 2
10100   fi
10101 done
10102   done
10103 IFS=$as_save_IFS
10104
10105 fi
10106 fi
10107 RANLIB=$ac_cv_prog_RANLIB
10108 if test -n "$RANLIB"; then
10109   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
10110 $as_echo "$RANLIB" >&6; }
10111 else
10112   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10113 $as_echo "no" >&6; }
10114 fi
10115
10116
10117 fi
10118 if test -z "$ac_cv_prog_RANLIB"; then
10119   ac_ct_RANLIB=$RANLIB
10120   # Extract the first word of "ranlib", so it can be a program name with args.
10121 set dummy ranlib; ac_word=$2
10122 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10123 $as_echo_n "checking for $ac_word... " >&6; }
10124 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
10125   $as_echo_n "(cached) " >&6
10126 else
10127   if test -n "$ac_ct_RANLIB"; then
10128   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
10129 else
10130 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10131 for as_dir in $PATH
10132 do
10133   IFS=$as_save_IFS
10134   test -z "$as_dir" && as_dir=.
10135     for ac_exec_ext in '' $ac_executable_extensions; do
10136   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10137     ac_cv_prog_ac_ct_RANLIB="ranlib"
10138     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10139     break 2
10140   fi
10141 done
10142   done
10143 IFS=$as_save_IFS
10144
10145 fi
10146 fi
10147 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
10148 if test -n "$ac_ct_RANLIB"; then
10149   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
10150 $as_echo "$ac_ct_RANLIB" >&6; }
10151 else
10152   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10153 $as_echo "no" >&6; }
10154 fi
10155
10156   if test "x$ac_ct_RANLIB" = x; then
10157     RANLIB=":"
10158   else
10159     case $cross_compiling:$ac_tool_warned in
10160 yes:)
10161 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
10162 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
10163 ac_tool_warned=yes ;;
10164 esac
10165     RANLIB=$ac_ct_RANLIB
10166   fi
10167 else
10168   RANLIB="$ac_cv_prog_RANLIB"
10169 fi
10170
10171 if test -n "$ac_tool_prefix"; then
10172   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
10173 set dummy ${ac_tool_prefix}strip; ac_word=$2
10174 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10175 $as_echo_n "checking for $ac_word... " >&6; }
10176 if ${ac_cv_prog_STRIP+:} false; then :
10177   $as_echo_n "(cached) " >&6
10178 else
10179   if test -n "$STRIP"; then
10180   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
10181 else
10182 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10183 for as_dir in $PATH
10184 do
10185   IFS=$as_save_IFS
10186   test -z "$as_dir" && as_dir=.
10187     for ac_exec_ext in '' $ac_executable_extensions; do
10188   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10189     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
10190     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10191     break 2
10192   fi
10193 done
10194   done
10195 IFS=$as_save_IFS
10196
10197 fi
10198 fi
10199 STRIP=$ac_cv_prog_STRIP
10200 if test -n "$STRIP"; then
10201   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
10202 $as_echo "$STRIP" >&6; }
10203 else
10204   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10205 $as_echo "no" >&6; }
10206 fi
10207
10208
10209 fi
10210 if test -z "$ac_cv_prog_STRIP"; then
10211   ac_ct_STRIP=$STRIP
10212   # Extract the first word of "strip", so it can be a program name with args.
10213 set dummy strip; ac_word=$2
10214 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10215 $as_echo_n "checking for $ac_word... " >&6; }
10216 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
10217   $as_echo_n "(cached) " >&6
10218 else
10219   if test -n "$ac_ct_STRIP"; then
10220   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
10221 else
10222 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10223 for as_dir in $PATH
10224 do
10225   IFS=$as_save_IFS
10226   test -z "$as_dir" && as_dir=.
10227     for ac_exec_ext in '' $ac_executable_extensions; do
10228   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10229     ac_cv_prog_ac_ct_STRIP="strip"
10230     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10231     break 2
10232   fi
10233 done
10234   done
10235 IFS=$as_save_IFS
10236
10237 fi
10238 fi
10239 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
10240 if test -n "$ac_ct_STRIP"; then
10241   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
10242 $as_echo "$ac_ct_STRIP" >&6; }
10243 else
10244   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10245 $as_echo "no" >&6; }
10246 fi
10247
10248   if test "x$ac_ct_STRIP" = x; then
10249     STRIP=":"
10250   else
10251     case $cross_compiling:$ac_tool_warned in
10252 yes:)
10253 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
10254 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
10255 ac_tool_warned=yes ;;
10256 esac
10257     STRIP=$ac_ct_STRIP
10258   fi
10259 else
10260   STRIP="$ac_cv_prog_STRIP"
10261 fi
10262
10263 # Extract the first word of "makeinfo", so it can be a program name with args.
10264 set dummy makeinfo; ac_word=$2
10265 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10266 $as_echo_n "checking for $ac_word... " >&6; }
10267 if ${ac_cv_prog_MAKEINFO+:} false; then :
10268   $as_echo_n "(cached) " >&6
10269 else
10270   if test -n "$MAKEINFO"; then
10271   ac_cv_prog_MAKEINFO="$MAKEINFO" # Let the user override the test.
10272 else
10273 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10274 for as_dir in $PATH
10275 do
10276   IFS=$as_save_IFS
10277   test -z "$as_dir" && as_dir=.
10278     for ac_exec_ext in '' $ac_executable_extensions; do
10279   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10280     ac_cv_prog_MAKEINFO="makeinfo"
10281     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10282     break 2
10283   fi
10284 done
10285   done
10286 IFS=$as_save_IFS
10287
10288 fi
10289 fi
10290 MAKEINFO=$ac_cv_prog_MAKEINFO
10291 if test -n "$MAKEINFO"; then
10292   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKEINFO" >&5
10293 $as_echo "$MAKEINFO" >&6; }
10294 else
10295   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10296 $as_echo "no" >&6; }
10297 fi
10298
10299
10300 if test "_$MAKEINFO" = "_"; then
10301     MAKEINFO="@echo Makeinfo is missing. Info documentation will not be built.;true"
10302 else
10303     case "$MAKEINFO" in
10304       */missing.*)
10305         { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING:
10306 *** Makeinfo is missing. Info documentation will not be built." >&5
10307 $as_echo "$as_me: WARNING:
10308 *** Makeinfo is missing. Info documentation will not be built." >&2;}
10309         ;;
10310       *)
10311         ;;
10312     esac
10313 fi
10314
10315
10316 # See if we need a separate native compiler.
10317 if test $cross_compiling = no; then
10318   BUILD_CC="$CC"
10319
10320 else
10321   for ac_prog in gcc cc
10322 do
10323   # Extract the first word of "$ac_prog", so it can be a program name with args.
10324 set dummy $ac_prog; ac_word=$2
10325 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10326 $as_echo_n "checking for $ac_word... " >&6; }
10327 if ${ac_cv_prog_BUILD_CC+:} false; then :
10328   $as_echo_n "(cached) " >&6
10329 else
10330   if test -n "$BUILD_CC"; then
10331   ac_cv_prog_BUILD_CC="$BUILD_CC" # Let the user override the test.
10332 else
10333 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10334 for as_dir in $PATH
10335 do
10336   IFS=$as_save_IFS
10337   test -z "$as_dir" && as_dir=.
10338     for ac_exec_ext in '' $ac_executable_extensions; do
10339   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10340     ac_cv_prog_BUILD_CC="$ac_prog"
10341     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10342     break 2
10343   fi
10344 done
10345   done
10346 IFS=$as_save_IFS
10347
10348 fi
10349 fi
10350 BUILD_CC=$ac_cv_prog_BUILD_CC
10351 if test -n "$BUILD_CC"; then
10352   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BUILD_CC" >&5
10353 $as_echo "$BUILD_CC" >&6; }
10354 else
10355   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10356 $as_echo "no" >&6; }
10357 fi
10358
10359
10360   test -n "$BUILD_CC" && break
10361 done
10362
10363 fi
10364 for ac_header in        dirent.h        errno.h         execinfo.h      getopt.h        malloc.h        mntent.h        paths.h         semaphore.h     setjmp.h        signal.h        stdarg.h        stdint.h        stdlib.h        termios.h       termio.h        unistd.h        utime.h         linux/falloc.h  linux/fd.h      linux/major.h   net/if_dl.h     netinet/in.h    sys/disklabel.h         sys/file.h      sys/ioctl.h     sys/mkdev.h     sys/mman.h      sys/prctl.h     sys/queue.h     sys/resource.h  sys/select.h    sys/socket.h    sys/sockio.h    sys/stat.h      sys/syscall.h   sys/sysmacros.h         sys/time.h      sys/types.h     sys/un.h        sys/wait.h
10365 do :
10366   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
10367 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
10368 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
10369   cat >>confdefs.h <<_ACEOF
10370 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
10371 _ACEOF
10372
10373 fi
10374
10375 done
10376
10377 for ac_header in sys/disk.h sys/mount.h
10378 do :
10379   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
10380 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "
10381 #if HAVE_SYS_QUEUE_H
10382 #include <sys/queue.h>
10383 #endif
10384
10385 "
10386 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
10387   cat >>confdefs.h <<_ACEOF
10388 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
10389 _ACEOF
10390
10391 fi
10392
10393 done
10394
10395 for ac_header in net/if.h
10396 do :
10397   ac_fn_c_check_header_compile "$LINENO" "net/if.h" "ac_cv_header_net_if_h" "
10398 #if HAVE_SYS_TYPES_H
10399 #include <sys/types.h>
10400 #endif
10401 #if HAVE_SYS_SOCKET
10402 #include <sys/socket.h>
10403 #endif
10404
10405 "
10406 if test "x$ac_cv_header_net_if_h" = xyes; then :
10407   cat >>confdefs.h <<_ACEOF
10408 #define HAVE_NET_IF_H 1
10409 _ACEOF
10410
10411 fi
10412
10413 done
10414
10415 for ac_func in vprintf
10416 do :
10417   ac_fn_c_check_func "$LINENO" "vprintf" "ac_cv_func_vprintf"
10418 if test "x$ac_cv_func_vprintf" = xyes; then :
10419   cat >>confdefs.h <<_ACEOF
10420 #define HAVE_VPRINTF 1
10421 _ACEOF
10422
10423 ac_fn_c_check_func "$LINENO" "_doprnt" "ac_cv_func__doprnt"
10424 if test "x$ac_cv_func__doprnt" = xyes; then :
10425
10426 $as_echo "#define HAVE_DOPRNT 1" >>confdefs.h
10427
10428 fi
10429
10430 fi
10431 done
10432
10433
10434 ac_fn_c_check_member "$LINENO" "struct dirent" "d_reclen" "ac_cv_member_struct_dirent_d_reclen" "#include <dirent.h>
10435 "
10436 if test "x$ac_cv_member_struct_dirent_d_reclen" = xyes; then :
10437
10438 $as_echo "#define HAVE_RECLEN_DIRENT 1" >>confdefs.h
10439
10440 fi
10441
10442 ac_fn_c_check_type "$LINENO" "ssize_t" "ac_cv_type_ssize_t" "#include <sys/types.h>
10443 "
10444 if test "x$ac_cv_type_ssize_t" = xyes; then :
10445
10446 $as_echo "#define HAVE_TYPE_SSIZE_T 1" >>confdefs.h
10447
10448 fi
10449
10450 ac_fn_c_check_decl "$LINENO" "llseek" "ac_cv_have_decl_llseek" "#include <unistd.h>
10451 "
10452 if test "x$ac_cv_have_decl_llseek" = xyes; then :
10453
10454 $as_echo "#define HAVE_LLSEEK_PROTOTYPE 1" >>confdefs.h
10455
10456 fi
10457
10458 ac_fn_c_check_decl "$LINENO" "lseek64" "ac_cv_have_decl_lseek64" "#define _LARGEFILE_SOURCE
10459                  #define _LARGEFILE64_SOURCE
10460                  #include <unistd.h>
10461 "
10462 if test "x$ac_cv_have_decl_lseek64" = xyes; then :
10463
10464 $as_echo "#define HAVE_LSEEK64_PROTOTYPE 1" >>confdefs.h
10465
10466 fi
10467
10468 # The cast to long int works around a bug in the HP C Compiler
10469 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
10470 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
10471 # This bug is HP SR number 8606223364.
10472 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of short" >&5
10473 $as_echo_n "checking size of short... " >&6; }
10474 if ${ac_cv_sizeof_short+:} false; then :
10475   $as_echo_n "(cached) " >&6
10476 else
10477   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (short))" "ac_cv_sizeof_short"        "$ac_includes_default"; then :
10478
10479 else
10480   if test "$ac_cv_type_short" = yes; then
10481      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
10482 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
10483 as_fn_error 77 "cannot compute sizeof (short)
10484 See \`config.log' for more details" "$LINENO" 5; }
10485    else
10486      ac_cv_sizeof_short=0
10487    fi
10488 fi
10489
10490 fi
10491 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_short" >&5
10492 $as_echo "$ac_cv_sizeof_short" >&6; }
10493
10494
10495
10496 cat >>confdefs.h <<_ACEOF
10497 #define SIZEOF_SHORT $ac_cv_sizeof_short
10498 _ACEOF
10499
10500
10501 # The cast to long int works around a bug in the HP C Compiler
10502 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
10503 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
10504 # This bug is HP SR number 8606223364.
10505 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of int" >&5
10506 $as_echo_n "checking size of int... " >&6; }
10507 if ${ac_cv_sizeof_int+:} false; then :
10508   $as_echo_n "(cached) " >&6
10509 else
10510   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (int))" "ac_cv_sizeof_int"        "$ac_includes_default"; then :
10511
10512 else
10513   if test "$ac_cv_type_int" = yes; then
10514      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
10515 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
10516 as_fn_error 77 "cannot compute sizeof (int)
10517 See \`config.log' for more details" "$LINENO" 5; }
10518    else
10519      ac_cv_sizeof_int=0
10520    fi
10521 fi
10522
10523 fi
10524 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_int" >&5
10525 $as_echo "$ac_cv_sizeof_int" >&6; }
10526
10527
10528
10529 cat >>confdefs.h <<_ACEOF
10530 #define SIZEOF_INT $ac_cv_sizeof_int
10531 _ACEOF
10532
10533
10534 # The cast to long int works around a bug in the HP C Compiler
10535 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
10536 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
10537 # This bug is HP SR number 8606223364.
10538 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long" >&5
10539 $as_echo_n "checking size of long... " >&6; }
10540 if ${ac_cv_sizeof_long+:} false; then :
10541   $as_echo_n "(cached) " >&6
10542 else
10543   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long))" "ac_cv_sizeof_long"        "$ac_includes_default"; then :
10544
10545 else
10546   if test "$ac_cv_type_long" = yes; then
10547      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
10548 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
10549 as_fn_error 77 "cannot compute sizeof (long)
10550 See \`config.log' for more details" "$LINENO" 5; }
10551    else
10552      ac_cv_sizeof_long=0
10553    fi
10554 fi
10555
10556 fi
10557 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long" >&5
10558 $as_echo "$ac_cv_sizeof_long" >&6; }
10559
10560
10561
10562 cat >>confdefs.h <<_ACEOF
10563 #define SIZEOF_LONG $ac_cv_sizeof_long
10564 _ACEOF
10565
10566
10567 # The cast to long int works around a bug in the HP C Compiler
10568 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
10569 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
10570 # This bug is HP SR number 8606223364.
10571 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long long" >&5
10572 $as_echo_n "checking size of long long... " >&6; }
10573 if ${ac_cv_sizeof_long_long+:} false; then :
10574   $as_echo_n "(cached) " >&6
10575 else
10576   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long long))" "ac_cv_sizeof_long_long"        "$ac_includes_default"; then :
10577
10578 else
10579   if test "$ac_cv_type_long_long" = yes; then
10580      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
10581 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
10582 as_fn_error 77 "cannot compute sizeof (long long)
10583 See \`config.log' for more details" "$LINENO" 5; }
10584    else
10585      ac_cv_sizeof_long_long=0
10586    fi
10587 fi
10588
10589 fi
10590 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long_long" >&5
10591 $as_echo "$ac_cv_sizeof_long_long" >&6; }
10592
10593
10594
10595 cat >>confdefs.h <<_ACEOF
10596 #define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long
10597 _ACEOF
10598
10599
10600 # The cast to long int works around a bug in the HP C Compiler
10601 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
10602 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
10603 # This bug is HP SR number 8606223364.
10604 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of off_t" >&5
10605 $as_echo_n "checking size of off_t... " >&6; }
10606 if ${ac_cv_sizeof_off_t+:} false; then :
10607   $as_echo_n "(cached) " >&6
10608 else
10609   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (off_t))" "ac_cv_sizeof_off_t"        "$ac_includes_default"; then :
10610
10611 else
10612   if test "$ac_cv_type_off_t" = yes; then
10613      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
10614 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
10615 as_fn_error 77 "cannot compute sizeof (off_t)
10616 See \`config.log' for more details" "$LINENO" 5; }
10617    else
10618      ac_cv_sizeof_off_t=0
10619    fi
10620 fi
10621
10622 fi
10623 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_off_t" >&5
10624 $as_echo "$ac_cv_sizeof_off_t" >&6; }
10625
10626
10627
10628 cat >>confdefs.h <<_ACEOF
10629 #define SIZEOF_OFF_T $ac_cv_sizeof_off_t
10630 _ACEOF
10631
10632
10633 SIZEOF_SHORT=$ac_cv_sizeof_short
10634 SIZEOF_INT=$ac_cv_sizeof_int
10635 SIZEOF_LONG=$ac_cv_sizeof_long
10636 SIZEOF_LONG_LONG=$ac_cv_sizeof_long_long
10637 SIZEOF_OFF_T=$ac_cv_sizeof_off_t
10638
10639
10640
10641
10642
10643  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
10644 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
10645 if ${ac_cv_c_bigendian+:} false; then :
10646   $as_echo_n "(cached) " >&6
10647 else
10648   ac_cv_c_bigendian=unknown
10649     # See if we're dealing with a universal compiler.
10650     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10651 /* end confdefs.h.  */
10652 #ifndef __APPLE_CC__
10653                not a universal capable compiler
10654              #endif
10655              typedef int dummy;
10656
10657 _ACEOF
10658 if ac_fn_c_try_compile "$LINENO"; then :
10659
10660         # Check for potential -arch flags.  It is not universal unless
10661         # there are at least two -arch flags with different values.
10662         ac_arch=
10663         ac_prev=
10664         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
10665          if test -n "$ac_prev"; then
10666            case $ac_word in
10667              i?86 | x86_64 | ppc | ppc64)
10668                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
10669                  ac_arch=$ac_word
10670                else
10671                  ac_cv_c_bigendian=universal
10672                  break
10673                fi
10674                ;;
10675            esac
10676            ac_prev=
10677          elif test "x$ac_word" = "x-arch"; then
10678            ac_prev=arch
10679          fi
10680        done
10681 fi
10682 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10683     if test $ac_cv_c_bigendian = unknown; then
10684       # See if sys/param.h defines the BYTE_ORDER macro.
10685       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10686 /* end confdefs.h.  */
10687 #include <sys/types.h>
10688              #include <sys/param.h>
10689
10690 int
10691 main ()
10692 {
10693 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
10694                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
10695                      && LITTLE_ENDIAN)
10696               bogus endian macros
10697              #endif
10698
10699   ;
10700   return 0;
10701 }
10702 _ACEOF
10703 if ac_fn_c_try_compile "$LINENO"; then :
10704   # It does; now see whether it defined to BIG_ENDIAN or not.
10705          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10706 /* end confdefs.h.  */
10707 #include <sys/types.h>
10708                 #include <sys/param.h>
10709
10710 int
10711 main ()
10712 {
10713 #if BYTE_ORDER != BIG_ENDIAN
10714                  not big endian
10715                 #endif
10716
10717   ;
10718   return 0;
10719 }
10720 _ACEOF
10721 if ac_fn_c_try_compile "$LINENO"; then :
10722   ac_cv_c_bigendian=yes
10723 else
10724   ac_cv_c_bigendian=no
10725 fi
10726 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10727 fi
10728 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10729     fi
10730     if test $ac_cv_c_bigendian = unknown; then
10731       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
10732       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10733 /* end confdefs.h.  */
10734 #include <limits.h>
10735
10736 int
10737 main ()
10738 {
10739 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
10740               bogus endian macros
10741              #endif
10742
10743   ;
10744   return 0;
10745 }
10746 _ACEOF
10747 if ac_fn_c_try_compile "$LINENO"; then :
10748   # It does; now see whether it defined to _BIG_ENDIAN or not.
10749          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10750 /* end confdefs.h.  */
10751 #include <limits.h>
10752
10753 int
10754 main ()
10755 {
10756 #ifndef _BIG_ENDIAN
10757                  not big endian
10758                 #endif
10759
10760   ;
10761   return 0;
10762 }
10763 _ACEOF
10764 if ac_fn_c_try_compile "$LINENO"; then :
10765   ac_cv_c_bigendian=yes
10766 else
10767   ac_cv_c_bigendian=no
10768 fi
10769 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10770 fi
10771 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10772     fi
10773     if test $ac_cv_c_bigendian = unknown; then
10774       # Compile a test program.
10775       if test "$cross_compiling" = yes; then :
10776   # Try to guess by grepping values from an object file.
10777          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10778 /* end confdefs.h.  */
10779 short int ascii_mm[] =
10780                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
10781                 short int ascii_ii[] =
10782                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
10783                 int use_ascii (int i) {
10784                   return ascii_mm[i] + ascii_ii[i];
10785                 }
10786                 short int ebcdic_ii[] =
10787                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
10788                 short int ebcdic_mm[] =
10789                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
10790                 int use_ebcdic (int i) {
10791                   return ebcdic_mm[i] + ebcdic_ii[i];
10792                 }
10793                 extern int foo;
10794
10795 int
10796 main ()
10797 {
10798 return use_ascii (foo) == use_ebcdic (foo);
10799   ;
10800   return 0;
10801 }
10802 _ACEOF
10803 if ac_fn_c_try_compile "$LINENO"; then :
10804   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
10805               ac_cv_c_bigendian=yes
10806             fi
10807             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
10808               if test "$ac_cv_c_bigendian" = unknown; then
10809                 ac_cv_c_bigendian=no
10810               else
10811                 # finding both strings is unlikely to happen, but who knows?
10812                 ac_cv_c_bigendian=unknown
10813               fi
10814             fi
10815 fi
10816 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10817 else
10818   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10819 /* end confdefs.h.  */
10820 $ac_includes_default
10821 int
10822 main ()
10823 {
10824
10825              /* Are we little or big endian?  From Harbison&Steele.  */
10826              union
10827              {
10828                long int l;
10829                char c[sizeof (long int)];
10830              } u;
10831              u.l = 1;
10832              return u.c[sizeof (long int) - 1] == 1;
10833
10834   ;
10835   return 0;
10836 }
10837 _ACEOF
10838 if ac_fn_c_try_run "$LINENO"; then :
10839   ac_cv_c_bigendian=no
10840 else
10841   ac_cv_c_bigendian=yes
10842 fi
10843 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
10844   conftest.$ac_objext conftest.beam conftest.$ac_ext
10845 fi
10846
10847     fi
10848 fi
10849 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
10850 $as_echo "$ac_cv_c_bigendian" >&6; }
10851  case $ac_cv_c_bigendian in #(
10852    yes)
10853      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
10854 ;; #(
10855    no)
10856       ;; #(
10857    universal)
10858
10859 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
10860
10861      ;; #(
10862    *)
10863      as_fn_error $? "unknown endianness
10864  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
10865  esac
10866
10867 BUILD_CC="$BUILD_CC" CPP="$CPP" /bin/sh $ac_aux_dir/parse-types.sh
10868 ASM_TYPES_HEADER=./asm_types.h
10869
10870 echo "/* These defines are needed for the public ext2fs.h header file */" \
10871      > public_config.h
10872 if grep HAVE_SYS_TYPES_H confdefs.h > tmp_config.$$; then
10873   uniq tmp_config.$$ >> public_config.h
10874 else
10875   echo "#undef HAVE_SYS_TYPES_H" >> public_config.h
10876 fi
10877 if grep WORDS_BIGENDIAN confdefs.h > tmp_config.$$; then
10878   uniq tmp_config.$$ >> public_config.h
10879 else
10880   echo "#undef WORDS_BIGENDIAN" >> public_config.h
10881 fi
10882 rm -f tmp_config.$$
10883 PUBLIC_CONFIG_HEADER=./public_config.h
10884
10885 for ac_header in inttypes.h
10886 do :
10887   ac_fn_c_check_header_mongrel "$LINENO" "inttypes.h" "ac_cv_header_inttypes_h" "$ac_includes_default"
10888 if test "x$ac_cv_header_inttypes_h" = xyes; then :
10889   cat >>confdefs.h <<_ACEOF
10890 #define HAVE_INTTYPES_H 1
10891 _ACEOF
10892
10893 fi
10894
10895 done
10896
10897 ac_fn_c_check_type "$LINENO" "intptr_t" "ac_cv_type_intptr_t" "$ac_includes_default"
10898 if test "x$ac_cv_type_intptr_t" = xyes; then :
10899
10900 cat >>confdefs.h <<_ACEOF
10901 #define HAVE_INTPTR_T 1
10902 _ACEOF
10903
10904
10905 fi
10906
10907 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether struct stat has a st_flags field" >&5
10908 $as_echo_n "checking whether struct stat has a st_flags field... " >&6; }
10909 if ${e2fsprogs_cv_struct_st_flags+:} false; then :
10910   $as_echo_n "(cached) " >&6
10911 else
10912   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10913 /* end confdefs.h.  */
10914 #include <sys/stat.h>
10915 int
10916 main ()
10917 {
10918 struct stat stat; stat.st_flags = 0;
10919   ;
10920   return 0;
10921 }
10922 _ACEOF
10923 if ac_fn_c_try_compile "$LINENO"; then :
10924   e2fsprogs_cv_struct_st_flags=yes
10925 else
10926   e2fsprogs_cv_struct_st_flags=no
10927 fi
10928 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10929 fi
10930
10931 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $e2fsprogs_cv_struct_st_flags" >&5
10932 $as_echo "$e2fsprogs_cv_struct_st_flags" >&6; }
10933 if test "$e2fsprogs_cv_struct_st_flags" = yes; then
10934   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether st_flags field is useful" >&5
10935 $as_echo_n "checking whether st_flags field is useful... " >&6; }
10936   if ${e2fsprogs_cv_struct_st_flags_immut+:} false; then :
10937   $as_echo_n "(cached) " >&6
10938 else
10939   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10940 /* end confdefs.h.  */
10941 #include <sys/stat.h>
10942 int
10943 main ()
10944 {
10945 struct stat stat; stat.st_flags |= UF_IMMUTABLE;
10946   ;
10947   return 0;
10948 }
10949 _ACEOF
10950 if ac_fn_c_try_compile "$LINENO"; then :
10951   e2fsprogs_cv_struct_st_flags_immut=yes
10952 else
10953   e2fsprogs_cv_struct_st_flags_immut=no
10954 fi
10955 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10956 fi
10957
10958   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $e2fsprogs_cv_struct_st_flags_immut" >&5
10959 $as_echo "$e2fsprogs_cv_struct_st_flags_immut" >&6; }
10960   if test "$e2fsprogs_cv_struct_st_flags_immut" = yes; then
10961
10962 $as_echo "#define HAVE_STAT_FLAGS 1" >>confdefs.h
10963
10964   fi
10965 fi
10966 ac_fn_c_check_member "$LINENO" "struct sockaddr" "sa_len" "ac_cv_member_struct_sockaddr_sa_len" "#include <sys/types.h>
10967          #include <sys/socket.h>
10968 "
10969 if test "x$ac_cv_member_struct_sockaddr_sa_len" = xyes; then :
10970
10971 cat >>confdefs.h <<_ACEOF
10972 #define HAVE_SA_LEN 1
10973 _ACEOF
10974
10975 fi
10976
10977 if test -n "$BLKID_CMT"; then
10978   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing blkid_probe_all" >&5
10979 $as_echo_n "checking for library containing blkid_probe_all... " >&6; }
10980 if ${ac_cv_search_blkid_probe_all+:} false; then :
10981   $as_echo_n "(cached) " >&6
10982 else
10983   ac_func_search_save_LIBS=$LIBS
10984 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10985 /* end confdefs.h.  */
10986
10987 /* Override any GCC internal prototype to avoid an error.
10988    Use char because int might match the return type of a GCC
10989    builtin and then its argument prototype would still apply.  */
10990 #ifdef __cplusplus
10991 extern "C"
10992 #endif
10993 char blkid_probe_all ();
10994 int
10995 main ()
10996 {
10997 return blkid_probe_all ();
10998   ;
10999   return 0;
11000 }
11001 _ACEOF
11002 for ac_lib in '' blkid; do
11003   if test -z "$ac_lib"; then
11004     ac_res="none required"
11005   else
11006     ac_res=-l$ac_lib
11007     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
11008   fi
11009   if ac_fn_c_try_link "$LINENO"; then :
11010   ac_cv_search_blkid_probe_all=$ac_res
11011 fi
11012 rm -f core conftest.err conftest.$ac_objext \
11013     conftest$ac_exeext
11014   if ${ac_cv_search_blkid_probe_all+:} false; then :
11015   break
11016 fi
11017 done
11018 if ${ac_cv_search_blkid_probe_all+:} false; then :
11019
11020 else
11021   ac_cv_search_blkid_probe_all=no
11022 fi
11023 rm conftest.$ac_ext
11024 LIBS=$ac_func_search_save_LIBS
11025 fi
11026 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_blkid_probe_all" >&5
11027 $as_echo "$ac_cv_search_blkid_probe_all" >&6; }
11028 ac_res=$ac_cv_search_blkid_probe_all
11029 if test "$ac_res" != no; then :
11030   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
11031
11032 fi
11033
11034 fi
11035 for ac_func in          __secure_getenv         backtrace       blkid_probe_get_topology        chflags         fallocate       fallocate64     fchown  fdatasync       fstat64         ftruncate64     getdtablesize   getmntinfo      getpwuid_r      getrlimit       getrusage       jrand48         llseek  lseek64         mallinfo        mbstowcs        memalign        mmap    msync   nanosleep       open64  pathconf        posix_fadvise   posix_memalign  prctl   secure_getenv   setmntent       setresgid       setresuid       srandom         strcasecmp      strdup  strnlen         strptime        strtoull        sync_file_range         sysconf         usleep  utime   valloc
11036 do :
11037   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
11038 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
11039 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
11040   cat >>confdefs.h <<_ACEOF
11041 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
11042 _ACEOF
11043
11044 fi
11045 done
11046
11047 SOCKET_LIB=''
11048 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for socket in -lsocket" >&5
11049 $as_echo_n "checking for socket in -lsocket... " >&6; }
11050 if ${ac_cv_lib_socket_socket+:} false; then :
11051   $as_echo_n "(cached) " >&6
11052 else
11053   ac_check_lib_save_LIBS=$LIBS
11054 LIBS="-lsocket  $LIBS"
11055 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11056 /* end confdefs.h.  */
11057
11058 /* Override any GCC internal prototype to avoid an error.
11059    Use char because int might match the return type of a GCC
11060    builtin and then its argument prototype would still apply.  */
11061 #ifdef __cplusplus
11062 extern "C"
11063 #endif
11064 char socket ();
11065 int
11066 main ()
11067 {
11068 return socket ();
11069   ;
11070   return 0;
11071 }
11072 _ACEOF
11073 if ac_fn_c_try_link "$LINENO"; then :
11074   ac_cv_lib_socket_socket=yes
11075 else
11076   ac_cv_lib_socket_socket=no
11077 fi
11078 rm -f core conftest.err conftest.$ac_objext \
11079     conftest$ac_exeext conftest.$ac_ext
11080 LIBS=$ac_check_lib_save_LIBS
11081 fi
11082 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_socket" >&5
11083 $as_echo "$ac_cv_lib_socket_socket" >&6; }
11084 if test "x$ac_cv_lib_socket_socket" = xyes; then :
11085   SOCKET_LIB=-lsocket
11086 fi
11087
11088
11089 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for optreset" >&5
11090 $as_echo_n "checking for optreset... " >&6; }
11091 if ${ac_cv_have_optreset+:} false; then :
11092   $as_echo_n "(cached) " >&6
11093 else
11094   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11095 /* end confdefs.h.  */
11096 #include <unistd.h>
11097
11098 _ACEOF
11099 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
11100   $EGREP "optreset" >/dev/null 2>&1; then :
11101   ac_cv_have_optreset=yes
11102 else
11103   ac_cv_have_optreset=no
11104 fi
11105 rm -f conftest*
11106
11107 fi
11108 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_have_optreset" >&5
11109 $as_echo "$ac_cv_have_optreset" >&6; }
11110 if test $ac_cv_have_optreset = yes; then
11111
11112 $as_echo "#define HAVE_OPTRESET 1" >>confdefs.h
11113
11114 fi
11115
11116 SEM_INIT_LIB=''
11117 ac_fn_c_check_func "$LINENO" "sem_init" "ac_cv_func_sem_init"
11118 if test "x$ac_cv_func_sem_init" = xyes; then :
11119
11120 else
11121   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sem_init in -lpthread" >&5
11122 $as_echo_n "checking for sem_init in -lpthread... " >&6; }
11123 if ${ac_cv_lib_pthread_sem_init+:} false; then :
11124   $as_echo_n "(cached) " >&6
11125 else
11126   ac_check_lib_save_LIBS=$LIBS
11127 LIBS="-lpthread  $LIBS"
11128 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11129 /* end confdefs.h.  */
11130
11131 /* Override any GCC internal prototype to avoid an error.
11132    Use char because int might match the return type of a GCC
11133    builtin and then its argument prototype would still apply.  */
11134 #ifdef __cplusplus
11135 extern "C"
11136 #endif
11137 char sem_init ();
11138 int
11139 main ()
11140 {
11141 return sem_init ();
11142   ;
11143   return 0;
11144 }
11145 _ACEOF
11146 if ac_fn_c_try_link "$LINENO"; then :
11147   ac_cv_lib_pthread_sem_init=yes
11148 else
11149   ac_cv_lib_pthread_sem_init=no
11150 fi
11151 rm -f core conftest.err conftest.$ac_objext \
11152     conftest$ac_exeext conftest.$ac_ext
11153 LIBS=$ac_check_lib_save_LIBS
11154 fi
11155 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthread_sem_init" >&5
11156 $as_echo "$ac_cv_lib_pthread_sem_init" >&6; }
11157 if test "x$ac_cv_lib_pthread_sem_init" = xyes; then :
11158   $as_echo "#define HAVE_SEM_INIT 1" >>confdefs.h
11159
11160         SEM_INIT_LIB=-lpthread
11161 else
11162   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sem_init in -lrt" >&5
11163 $as_echo_n "checking for sem_init in -lrt... " >&6; }
11164 if ${ac_cv_lib_rt_sem_init+:} false; then :
11165   $as_echo_n "(cached) " >&6
11166 else
11167   ac_check_lib_save_LIBS=$LIBS
11168 LIBS="-lrt  $LIBS"
11169 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11170 /* end confdefs.h.  */
11171
11172 /* Override any GCC internal prototype to avoid an error.
11173    Use char because int might match the return type of a GCC
11174    builtin and then its argument prototype would still apply.  */
11175 #ifdef __cplusplus
11176 extern "C"
11177 #endif
11178 char sem_init ();
11179 int
11180 main ()
11181 {
11182 return sem_init ();
11183   ;
11184   return 0;
11185 }
11186 _ACEOF
11187 if ac_fn_c_try_link "$LINENO"; then :
11188   ac_cv_lib_rt_sem_init=yes
11189 else
11190   ac_cv_lib_rt_sem_init=no
11191 fi
11192 rm -f core conftest.err conftest.$ac_objext \
11193     conftest$ac_exeext conftest.$ac_ext
11194 LIBS=$ac_check_lib_save_LIBS
11195 fi
11196 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_sem_init" >&5
11197 $as_echo "$ac_cv_lib_rt_sem_init" >&6; }
11198 if test "x$ac_cv_lib_rt_sem_init" = xyes; then :
11199   $as_echo "#define HAVE_SEM_INIT 1" >>confdefs.h
11200
11201         SEM_INIT_LIB=-lrt
11202 else
11203   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sem_init in -lposix4" >&5
11204 $as_echo_n "checking for sem_init in -lposix4... " >&6; }
11205 if ${ac_cv_lib_posix4_sem_init+:} false; then :
11206   $as_echo_n "(cached) " >&6
11207 else
11208   ac_check_lib_save_LIBS=$LIBS
11209 LIBS="-lposix4  $LIBS"
11210 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11211 /* end confdefs.h.  */
11212
11213 /* Override any GCC internal prototype to avoid an error.
11214    Use char because int might match the return type of a GCC
11215    builtin and then its argument prototype would still apply.  */
11216 #ifdef __cplusplus
11217 extern "C"
11218 #endif
11219 char sem_init ();
11220 int
11221 main ()
11222 {
11223 return sem_init ();
11224   ;
11225   return 0;
11226 }
11227 _ACEOF
11228 if ac_fn_c_try_link "$LINENO"; then :
11229   ac_cv_lib_posix4_sem_init=yes
11230 else
11231   ac_cv_lib_posix4_sem_init=no
11232 fi
11233 rm -f core conftest.err conftest.$ac_objext \
11234     conftest$ac_exeext conftest.$ac_ext
11235 LIBS=$ac_check_lib_save_LIBS
11236 fi
11237 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix4_sem_init" >&5
11238 $as_echo "$ac_cv_lib_posix4_sem_init" >&6; }
11239 if test "x$ac_cv_lib_posix4_sem_init" = xyes; then :
11240   $as_echo "#define HAVE_SEM_INIT 1" >>confdefs.h
11241
11242         SEM_INIT_LIB=-lposix4
11243 fi
11244
11245 fi
11246
11247 fi
11248
11249 fi
11250
11251 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for unified diff option" >&5
11252 $as_echo_n "checking for unified diff option... " >&6; }
11253 if diff -u $0 $0 > /dev/null 2>&1 ; then
11254    UNI_DIFF_OPTS=-u
11255 else
11256    UNI_DIFF_OPTS=-c
11257 fi
11258 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $UNI_DIFF_OPTS" >&5
11259 $as_echo "$UNI_DIFF_OPTS" >&6; }
11260
11261 case "$host_os" in
11262 linux*)
11263
11264 $as_echo "#define HAVE_EXT2_IOCTLS 1" >>confdefs.h
11265
11266         ;;
11267 esac
11268 LINUX_CMT="#"
11269 CYGWIN_CMT="#"
11270 UNIX_CMT=
11271 case "$host_os" in
11272 linux*)
11273         LINUX_CMT=
11274         ;;
11275 cygwin)
11276         CYGWIN_CMT=
11277         UNIX_CMT="#"
11278         ;;
11279 esac
11280
11281
11282
11283 case "$host_os" in
11284 linux* | gnu* | k*bsd*-gnu)
11285         if test "$prefix" = NONE -a "$root_prefix" = NONE ; then
11286                 root_prefix="";
11287                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: On $host_os systems, root_prefix defaults to ''" >&5
11288 $as_echo "On $host_os systems, root_prefix defaults to ''" >&6; }
11289         fi
11290         ;;
11291 esac
11292 case "$host_os" in
11293 linux* | gnu* | k*bsd*-gnu)
11294         if test "$prefix" = NONE ; then
11295                 prefix="/usr";
11296                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: On $host_os systems, prefix defaults to /usr" >&5
11297 $as_echo "On $host_os systems, prefix defaults to /usr" >&6; }
11298                 if test "$mandir" = '${prefix}/man' ; then
11299                         { $as_echo "$as_me:${as_lineno-$LINENO}: result: ...and mandir defaults to /usr/share/man" >&5
11300 $as_echo "...and mandir defaults to /usr/share/man" >&6; }
11301                         mandir=/usr/share/man
11302                 fi
11303         fi
11304 ;;
11305 esac
11306 if test "$root_prefix" = NONE ; then
11307         if test "$prefix" = NONE ; then
11308                 root_prefix="$ac_default_prefix"
11309         else
11310                 root_prefix="$prefix"
11311         fi
11312         root_bindir=$bindir
11313         root_sbindir=$sbindir
11314         root_libdir=$libdir
11315         root_sysconfdir=$sysconfdir
11316 else
11317         root_bindir='${root_prefix}/bin'
11318         root_sbindir='${root_prefix}/sbin'
11319         root_libdir='${root_prefix}/lib'
11320         root_sysconfdir='${root_prefix}/etc'
11321 fi
11322 if test "$bindir" != '${exec_prefix}/bin'; then
11323     root_bindir=$bindir
11324     { $as_echo "$as_me:${as_lineno-$LINENO}: result: Setting root_bindir to $root_bindir" >&5
11325 $as_echo "Setting root_bindir to $root_bindir" >&6; }
11326 fi
11327 if test "$sbindir" != '${exec_prefix}/sbin'; then
11328     root_sbindir=$sbindir
11329     { $as_echo "$as_me:${as_lineno-$LINENO}: result: Setting root_sbindir to $root_sbindir" >&5
11330 $as_echo "Setting root_sbindir to $root_sbindir" >&6; }
11331 fi
11332 if test "$libdir" != '${exec_prefix}/lib'; then
11333     root_libdir=$libdir
11334     { $as_echo "$as_me:${as_lineno-$LINENO}: result: Setting root_libdir to $root_libdir" >&5
11335 $as_echo "Setting root_libdir to $root_libdir" >&6; }
11336 fi
11337 if test "$sysconfdir" != '${prefix}/etc'; then
11338     root_sysconfdir=$sysconfdir
11339     { $as_echo "$as_me:${as_lineno-$LINENO}: result: Setting root_sysconfdir to $root_sysconfdir" >&5
11340 $as_echo "Setting root_sysconfdir to $root_sysconfdir" >&6; }
11341 fi
11342
11343
11344
11345
11346
11347
11348 # Check whether --with-multiarch was given.
11349 if test "${with_multiarch+set}" = set; then :
11350   withval=$with_multiarch; libdir=$libdir/$withval
11351 root_libdir=$root_libdir/$withval
11352
11353 fi
11354 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we can link with -static" >&5
11355 $as_echo_n "checking whether we can link with -static... " >&6; }
11356 if ${ac_cv_e2fsprogs_use_static+:} false; then :
11357   $as_echo_n "(cached) " >&6
11358 else
11359   SAVE_LDFLAGS=$LDFLAGS; LDFLAGS="$LDFLAGS -static"
11360 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11361 /* end confdefs.h.  */
11362 #include <stdio.h>
11363 int
11364 main ()
11365 {
11366 fflush(stdout);
11367   ;
11368   return 0;
11369 }
11370 _ACEOF
11371 if ac_fn_c_try_link "$LINENO"; then :
11372   ac_cv_e2fsprogs_use_static=yes
11373 else
11374   ac_cv_e2fsprogs_use_static=no
11375 fi
11376 rm -f core conftest.err conftest.$ac_objext \
11377     conftest$ac_exeext conftest.$ac_ext
11378 LDFLAGS=$SAVE_LDFLAGS
11379 fi
11380
11381 case "$host_os" in
11382 solaris2.*)
11383         ac_cv_e2fsprogs_use_static=no
11384 ;;
11385 esac
11386 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_e2fsprogs_use_static" >&5
11387 $as_echo "$ac_cv_e2fsprogs_use_static" >&6; }
11388 LDFLAG_STATIC=
11389 if test $ac_cv_e2fsprogs_use_static = yes; then
11390         LDFLAG_STATIC=-static
11391 fi
11392
11393 case "$host_os" in
11394 darwin*)
11395         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Using Apple Darwin / GNU libintl workaround" >&5
11396 $as_echo "Using Apple Darwin / GNU libintl workaround" >&6; }
11397
11398 $as_echo "#define _INTL_REDIRECT_MACROS 1" >>confdefs.h
11399
11400         ;;
11401 esac
11402 SS_DIR=`cd ${srcdir}/lib/ss; pwd`
11403 ET_DIR=`cd ${srcdir}/lib/et; pwd`
11404
11405
11406 if test "$cross_compiling" = yes ; then
11407   DO_TEST_SUITE=
11408 else
11409   DO_TEST_SUITE=check
11410 fi
11411
11412 INCLUDES='-I. -I$(top_builddir)/lib -I$(top_srcdir)/lib'
11413 if test -n "$CPPFLAGS" ; then
11414         INCLUDES="$INCLUDES $CPPFLAGS"
11415 fi
11416 if test "$USE_INCLUDED_LIBINTL" = "yes" ; then
11417         INCLUDES=$INCLUDES' -I$(top_builddir)/intl -I$(top_srcdir)/intl'
11418 fi
11419
11420 if test $cross_compiling = no; then
11421    BUILD_CFLAGS="$CFLAGS $CPPFLAGS"
11422    BUILD_LDFLAGS="$LDFLAGS"
11423 else
11424    BUILD_CFLAGS=
11425    BUILD_LDFLAGS=
11426 fi
11427
11428
11429 test -d lib || mkdir lib
11430 test -d include || mkdir include
11431 test -d include/linux || mkdir include/linux
11432 test -d include/asm || mkdir include/asm
11433 for i in MCONFIG Makefile e2fsprogs.spec \
11434         util/Makefile util/subst.conf util/gen-tarball util/install-symlink \
11435         lib/et/Makefile lib/ss/Makefile lib/e2p/Makefile \
11436         lib/ext2fs/Makefile lib/ext2fs/ext2_types.h \
11437         lib/uuid/Makefile lib/uuid/uuid_types.h \
11438         lib/blkid/Makefile lib/blkid/blkid_types.h lib/quota/Makefile \
11439         lib/ss/ss.pc lib/uuid/uuid.pc lib/et/com_err.pc \
11440         lib/e2p/e2p.pc lib/blkid/blkid.pc lib/ext2fs/ext2fs.pc \
11441         misc/Makefile ext2ed/Makefile e2fsck/Makefile \
11442         debugfs/Makefile tests/Makefile tests/progs/Makefile \
11443         resize/Makefile doc/Makefile intl/Makefile \
11444         intl/libgnuintl.h po/Makefile.in ; do
11445         if test -d `dirname ${srcdir}/$i` ; then
11446                 outlist="$outlist $i"
11447         fi
11448 done
11449 ac_config_files="$ac_config_files $outlist"
11450
11451 cat >confcache <<\_ACEOF
11452 # This file is a shell script that caches the results of configure
11453 # tests run on this system so they can be shared between configure
11454 # scripts and configure runs, see configure's option --config-cache.
11455 # It is not useful on other systems.  If it contains results you don't
11456 # want to keep, you may remove or edit it.
11457 #
11458 # config.status only pays attention to the cache file if you give it
11459 # the --recheck option to rerun configure.
11460 #
11461 # `ac_cv_env_foo' variables (set or unset) will be overridden when
11462 # loading this file, other *unset* `ac_cv_foo' will be assigned the
11463 # following values.
11464
11465 _ACEOF
11466
11467 # The following way of writing the cache mishandles newlines in values,
11468 # but we know of no workaround that is simple, portable, and efficient.
11469 # So, we kill variables containing newlines.
11470 # Ultrix sh set writes to stderr and can't be redirected directly,
11471 # and sets the high bit in the cache file unless we assign to the vars.
11472 (
11473   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
11474     eval ac_val=\$$ac_var
11475     case $ac_val in #(
11476     *${as_nl}*)
11477       case $ac_var in #(
11478       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
11479 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
11480       esac
11481       case $ac_var in #(
11482       _ | IFS | as_nl) ;; #(
11483       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
11484       *) { eval $ac_var=; unset $ac_var;} ;;
11485       esac ;;
11486     esac
11487   done
11488
11489   (set) 2>&1 |
11490     case $as_nl`(ac_space=' '; set) 2>&1` in #(
11491     *${as_nl}ac_space=\ *)
11492       # `set' does not quote correctly, so add quotes: double-quote
11493       # substitution turns \\\\ into \\, and sed turns \\ into \.
11494       sed -n \
11495         "s/'/'\\\\''/g;
11496           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
11497       ;; #(
11498     *)
11499       # `set' quotes correctly as required by POSIX, so do not add quotes.
11500       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
11501       ;;
11502     esac |
11503     sort
11504 ) |
11505   sed '
11506      /^ac_cv_env_/b end
11507      t clear
11508      :clear
11509      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
11510      t end
11511      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
11512      :end' >>confcache
11513 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
11514   if test -w "$cache_file"; then
11515     if test "x$cache_file" != "x/dev/null"; then
11516       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
11517 $as_echo "$as_me: updating cache $cache_file" >&6;}
11518       if test ! -f "$cache_file" || test -h "$cache_file"; then
11519         cat confcache >"$cache_file"
11520       else
11521         case $cache_file in #(
11522         */* | ?:*)
11523           mv -f confcache "$cache_file"$$ &&
11524           mv -f "$cache_file"$$ "$cache_file" ;; #(
11525         *)
11526           mv -f confcache "$cache_file" ;;
11527         esac
11528       fi
11529     fi
11530   else
11531     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
11532 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
11533   fi
11534 fi
11535 rm -f confcache
11536
11537 test "x$prefix" = xNONE && prefix=$ac_default_prefix
11538 # Let make expand exec_prefix.
11539 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
11540
11541 DEFS=-DHAVE_CONFIG_H
11542
11543 ac_libobjs=
11544 ac_ltlibobjs=
11545 U=
11546 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
11547   # 1. Remove the extension, and $U if already installed.
11548   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
11549   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
11550   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
11551   #    will be set to the directory where LIBOBJS objects are built.
11552   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
11553   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
11554 done
11555 LIBOBJS=$ac_libobjs
11556
11557 LTLIBOBJS=$ac_ltlibobjs
11558
11559
11560
11561
11562 : "${CONFIG_STATUS=./config.status}"
11563 ac_write_fail=0
11564 ac_clean_files_save=$ac_clean_files
11565 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
11566 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
11567 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
11568 as_write_fail=0
11569 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
11570 #! $SHELL
11571 # Generated by $as_me.
11572 # Run this file to recreate the current configuration.
11573 # Compiler output produced by configure, useful for debugging
11574 # configure, is in config.log if it exists.
11575
11576 debug=false
11577 ac_cs_recheck=false
11578 ac_cs_silent=false
11579
11580 SHELL=\${CONFIG_SHELL-$SHELL}
11581 export SHELL
11582 _ASEOF
11583 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
11584 ## -------------------- ##
11585 ## M4sh Initialization. ##
11586 ## -------------------- ##
11587
11588 # Be more Bourne compatible
11589 DUALCASE=1; export DUALCASE # for MKS sh
11590 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
11591   emulate sh
11592   NULLCMD=:
11593   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
11594   # is contrary to our usage.  Disable this feature.
11595   alias -g '${1+"$@"}'='"$@"'
11596   setopt NO_GLOB_SUBST
11597 else
11598   case `(set -o) 2>/dev/null` in #(
11599   *posix*) :
11600     set -o posix ;; #(
11601   *) :
11602      ;;
11603 esac
11604 fi
11605
11606
11607 as_nl='
11608 '
11609 export as_nl
11610 # Printing a long string crashes Solaris 7 /usr/bin/printf.
11611 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
11612 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
11613 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
11614 # Prefer a ksh shell builtin over an external printf program on Solaris,
11615 # but without wasting forks for bash or zsh.
11616 if test -z "$BASH_VERSION$ZSH_VERSION" \
11617     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
11618   as_echo='print -r --'
11619   as_echo_n='print -rn --'
11620 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
11621   as_echo='printf %s\n'
11622   as_echo_n='printf %s'
11623 else
11624   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
11625     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
11626     as_echo_n='/usr/ucb/echo -n'
11627   else
11628     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
11629     as_echo_n_body='eval
11630       arg=$1;
11631       case $arg in #(
11632       *"$as_nl"*)
11633         expr "X$arg" : "X\\(.*\\)$as_nl";
11634         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
11635       esac;
11636       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
11637     '
11638     export as_echo_n_body
11639     as_echo_n='sh -c $as_echo_n_body as_echo'
11640   fi
11641   export as_echo_body
11642   as_echo='sh -c $as_echo_body as_echo'
11643 fi
11644
11645 # The user is always right.
11646 if test "${PATH_SEPARATOR+set}" != set; then
11647   PATH_SEPARATOR=:
11648   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
11649     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
11650       PATH_SEPARATOR=';'
11651   }
11652 fi
11653
11654
11655 # IFS
11656 # We need space, tab and new line, in precisely that order.  Quoting is
11657 # there to prevent editors from complaining about space-tab.
11658 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
11659 # splitting by setting IFS to empty value.)
11660 IFS=" ""        $as_nl"
11661
11662 # Find who we are.  Look in the path if we contain no directory separator.
11663 as_myself=
11664 case $0 in #((
11665   *[\\/]* ) as_myself=$0 ;;
11666   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11667 for as_dir in $PATH
11668 do
11669   IFS=$as_save_IFS
11670   test -z "$as_dir" && as_dir=.
11671     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
11672   done
11673 IFS=$as_save_IFS
11674
11675      ;;
11676 esac
11677 # We did not find ourselves, most probably we were run as `sh COMMAND'
11678 # in which case we are not to be found in the path.
11679 if test "x$as_myself" = x; then
11680   as_myself=$0
11681 fi
11682 if test ! -f "$as_myself"; then
11683   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
11684   exit 1
11685 fi
11686
11687 # Unset variables that we do not need and which cause bugs (e.g. in
11688 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
11689 # suppresses any "Segmentation fault" message there.  '((' could
11690 # trigger a bug in pdksh 5.2.14.
11691 for as_var in BASH_ENV ENV MAIL MAILPATH
11692 do eval test x\${$as_var+set} = xset \
11693   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
11694 done
11695 PS1='$ '
11696 PS2='> '
11697 PS4='+ '
11698
11699 # NLS nuisances.
11700 LC_ALL=C
11701 export LC_ALL
11702 LANGUAGE=C
11703 export LANGUAGE
11704
11705 # CDPATH.
11706 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
11707
11708
11709 # as_fn_error STATUS ERROR [LINENO LOG_FD]
11710 # ----------------------------------------
11711 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
11712 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
11713 # script with STATUS, using 1 if that was 0.
11714 as_fn_error ()
11715 {
11716   as_status=$1; test $as_status -eq 0 && as_status=1
11717   if test "$4"; then
11718     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
11719     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
11720   fi
11721   $as_echo "$as_me: error: $2" >&2
11722   as_fn_exit $as_status
11723 } # as_fn_error
11724
11725
11726 # as_fn_set_status STATUS
11727 # -----------------------
11728 # Set $? to STATUS, without forking.
11729 as_fn_set_status ()
11730 {
11731   return $1
11732 } # as_fn_set_status
11733
11734 # as_fn_exit STATUS
11735 # -----------------
11736 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
11737 as_fn_exit ()
11738 {
11739   set +e
11740   as_fn_set_status $1
11741   exit $1
11742 } # as_fn_exit
11743
11744 # as_fn_unset VAR
11745 # ---------------
11746 # Portably unset VAR.
11747 as_fn_unset ()
11748 {
11749   { eval $1=; unset $1;}
11750 }
11751 as_unset=as_fn_unset
11752 # as_fn_append VAR VALUE
11753 # ----------------------
11754 # Append the text in VALUE to the end of the definition contained in VAR. Take
11755 # advantage of any shell optimizations that allow amortized linear growth over
11756 # repeated appends, instead of the typical quadratic growth present in naive
11757 # implementations.
11758 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
11759   eval 'as_fn_append ()
11760   {
11761     eval $1+=\$2
11762   }'
11763 else
11764   as_fn_append ()
11765   {
11766     eval $1=\$$1\$2
11767   }
11768 fi # as_fn_append
11769
11770 # as_fn_arith ARG...
11771 # ------------------
11772 # Perform arithmetic evaluation on the ARGs, and store the result in the
11773 # global $as_val. Take advantage of shells that can avoid forks. The arguments
11774 # must be portable across $(()) and expr.
11775 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
11776   eval 'as_fn_arith ()
11777   {
11778     as_val=$(( $* ))
11779   }'
11780 else
11781   as_fn_arith ()
11782   {
11783     as_val=`expr "$@" || test $? -eq 1`
11784   }
11785 fi # as_fn_arith
11786
11787
11788 if expr a : '\(a\)' >/dev/null 2>&1 &&
11789    test "X`expr 00001 : '.*\(...\)'`" = X001; then
11790   as_expr=expr
11791 else
11792   as_expr=false
11793 fi
11794
11795 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
11796   as_basename=basename
11797 else
11798   as_basename=false
11799 fi
11800
11801 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
11802   as_dirname=dirname
11803 else
11804   as_dirname=false
11805 fi
11806
11807 as_me=`$as_basename -- "$0" ||
11808 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
11809          X"$0" : 'X\(//\)$' \| \
11810          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
11811 $as_echo X/"$0" |
11812     sed '/^.*\/\([^/][^/]*\)\/*$/{
11813             s//\1/
11814             q
11815           }
11816           /^X\/\(\/\/\)$/{
11817             s//\1/
11818             q
11819           }
11820           /^X\/\(\/\).*/{
11821             s//\1/
11822             q
11823           }
11824           s/.*/./; q'`
11825
11826 # Avoid depending upon Character Ranges.
11827 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
11828 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
11829 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
11830 as_cr_digits='0123456789'
11831 as_cr_alnum=$as_cr_Letters$as_cr_digits
11832
11833 ECHO_C= ECHO_N= ECHO_T=
11834 case `echo -n x` in #(((((
11835 -n*)
11836   case `echo 'xy\c'` in
11837   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
11838   xy)  ECHO_C='\c';;
11839   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
11840        ECHO_T=' ';;
11841   esac;;
11842 *)
11843   ECHO_N='-n';;
11844 esac
11845
11846 rm -f conf$$ conf$$.exe conf$$.file
11847 if test -d conf$$.dir; then
11848   rm -f conf$$.dir/conf$$.file
11849 else
11850   rm -f conf$$.dir
11851   mkdir conf$$.dir 2>/dev/null
11852 fi
11853 if (echo >conf$$.file) 2>/dev/null; then
11854   if ln -s conf$$.file conf$$ 2>/dev/null; then
11855     as_ln_s='ln -s'
11856     # ... but there are two gotchas:
11857     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
11858     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
11859     # In both cases, we have to default to `cp -pR'.
11860     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
11861       as_ln_s='cp -pR'
11862   elif ln conf$$.file conf$$ 2>/dev/null; then
11863     as_ln_s=ln
11864   else
11865     as_ln_s='cp -pR'
11866   fi
11867 else
11868   as_ln_s='cp -pR'
11869 fi
11870 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
11871 rmdir conf$$.dir 2>/dev/null
11872
11873
11874 # as_fn_mkdir_p
11875 # -------------
11876 # Create "$as_dir" as a directory, including parents if necessary.
11877 as_fn_mkdir_p ()
11878 {
11879
11880   case $as_dir in #(
11881   -*) as_dir=./$as_dir;;
11882   esac
11883   test -d "$as_dir" || eval $as_mkdir_p || {
11884     as_dirs=
11885     while :; do
11886       case $as_dir in #(
11887       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
11888       *) as_qdir=$as_dir;;
11889       esac
11890       as_dirs="'$as_qdir' $as_dirs"
11891       as_dir=`$as_dirname -- "$as_dir" ||
11892 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11893          X"$as_dir" : 'X\(//\)[^/]' \| \
11894          X"$as_dir" : 'X\(//\)$' \| \
11895          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
11896 $as_echo X"$as_dir" |
11897     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
11898             s//\1/
11899             q
11900           }
11901           /^X\(\/\/\)[^/].*/{
11902             s//\1/
11903             q
11904           }
11905           /^X\(\/\/\)$/{
11906             s//\1/
11907             q
11908           }
11909           /^X\(\/\).*/{
11910             s//\1/
11911             q
11912           }
11913           s/.*/./; q'`
11914       test -d "$as_dir" && break
11915     done
11916     test -z "$as_dirs" || eval "mkdir $as_dirs"
11917   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
11918
11919
11920 } # as_fn_mkdir_p
11921 if mkdir -p . 2>/dev/null; then
11922   as_mkdir_p='mkdir -p "$as_dir"'
11923 else
11924   test -d ./-p && rmdir ./-p
11925   as_mkdir_p=false
11926 fi
11927
11928
11929 # as_fn_executable_p FILE
11930 # -----------------------
11931 # Test if FILE is an executable regular file.
11932 as_fn_executable_p ()
11933 {
11934   test -f "$1" && test -x "$1"
11935 } # as_fn_executable_p
11936 as_test_x='test -x'
11937 as_executable_p=as_fn_executable_p
11938
11939 # Sed expression to map a string onto a valid CPP name.
11940 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
11941
11942 # Sed expression to map a string onto a valid variable name.
11943 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
11944
11945
11946 exec 6>&1
11947 ## ----------------------------------- ##
11948 ## Main body of $CONFIG_STATUS script. ##
11949 ## ----------------------------------- ##
11950 _ASEOF
11951 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
11952
11953 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11954 # Save the log message, to keep $0 and so on meaningful, and to
11955 # report actual input values of CONFIG_FILES etc. instead of their
11956 # values after options handling.
11957 ac_log="
11958 This file was extended by $as_me, which was
11959 generated by GNU Autoconf 2.69.  Invocation command line was
11960
11961   CONFIG_FILES    = $CONFIG_FILES
11962   CONFIG_HEADERS  = $CONFIG_HEADERS
11963   CONFIG_LINKS    = $CONFIG_LINKS
11964   CONFIG_COMMANDS = $CONFIG_COMMANDS
11965   $ $0 $@
11966
11967 on `(hostname || uname -n) 2>/dev/null | sed 1q`
11968 "
11969
11970 _ACEOF
11971
11972 case $ac_config_files in *"
11973 "*) set x $ac_config_files; shift; ac_config_files=$*;;
11974 esac
11975
11976 case $ac_config_headers in *"
11977 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
11978 esac
11979
11980
11981 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11982 # Files that config.status was made for.
11983 config_files="$ac_config_files"
11984 config_headers="$ac_config_headers"
11985 config_commands="$ac_config_commands"
11986
11987 _ACEOF
11988
11989 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11990 ac_cs_usage="\
11991 \`$as_me' instantiates files and other configuration actions
11992 from templates according to the current configuration.  Unless the files
11993 and actions are specified as TAGs, all are instantiated by default.
11994
11995 Usage: $0 [OPTION]... [TAG]...
11996
11997   -h, --help       print this help, then exit
11998   -V, --version    print version number and configuration settings, then exit
11999       --config     print configuration, then exit
12000   -q, --quiet, --silent
12001                    do not print progress messages
12002   -d, --debug      don't remove temporary files
12003       --recheck    update $as_me by reconfiguring in the same conditions
12004       --file=FILE[:TEMPLATE]
12005                    instantiate the configuration file FILE
12006       --header=FILE[:TEMPLATE]
12007                    instantiate the configuration header FILE
12008
12009 Configuration files:
12010 $config_files
12011
12012 Configuration headers:
12013 $config_headers
12014
12015 Configuration commands:
12016 $config_commands
12017
12018 Report bugs to the package provider."
12019
12020 _ACEOF
12021 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12022 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
12023 ac_cs_version="\\
12024 config.status
12025 configured by $0, generated by GNU Autoconf 2.69,
12026   with options \\"\$ac_cs_config\\"
12027
12028 Copyright (C) 2012 Free Software Foundation, Inc.
12029 This config.status script is free software; the Free Software Foundation
12030 gives unlimited permission to copy, distribute and modify it."
12031
12032 ac_pwd='$ac_pwd'
12033 srcdir='$srcdir'
12034 INSTALL='$INSTALL'
12035 AWK='$AWK'
12036 test -n "\$AWK" || AWK=awk
12037 _ACEOF
12038
12039 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12040 # The default lists apply if the user does not specify any file.
12041 ac_need_defaults=:
12042 while test $# != 0
12043 do
12044   case $1 in
12045   --*=?*)
12046     ac_option=`expr "X$1" : 'X\([^=]*\)='`
12047     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
12048     ac_shift=:
12049     ;;
12050   --*=)
12051     ac_option=`expr "X$1" : 'X\([^=]*\)='`
12052     ac_optarg=
12053     ac_shift=:
12054     ;;
12055   *)
12056     ac_option=$1
12057     ac_optarg=$2
12058     ac_shift=shift
12059     ;;
12060   esac
12061
12062   case $ac_option in
12063   # Handling of the options.
12064   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
12065     ac_cs_recheck=: ;;
12066   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
12067     $as_echo "$ac_cs_version"; exit ;;
12068   --config | --confi | --conf | --con | --co | --c )
12069     $as_echo "$ac_cs_config"; exit ;;
12070   --debug | --debu | --deb | --de | --d | -d )
12071     debug=: ;;
12072   --file | --fil | --fi | --f )
12073     $ac_shift
12074     case $ac_optarg in
12075     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12076     '') as_fn_error $? "missing file argument" ;;
12077     esac
12078     as_fn_append CONFIG_FILES " '$ac_optarg'"
12079     ac_need_defaults=false;;
12080   --header | --heade | --head | --hea )
12081     $ac_shift
12082     case $ac_optarg in
12083     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12084     esac
12085     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
12086     ac_need_defaults=false;;
12087   --he | --h)
12088     # Conflict between --help and --header
12089     as_fn_error $? "ambiguous option: \`$1'
12090 Try \`$0 --help' for more information.";;
12091   --help | --hel | -h )
12092     $as_echo "$ac_cs_usage"; exit ;;
12093   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
12094   | -silent | --silent | --silen | --sile | --sil | --si | --s)
12095     ac_cs_silent=: ;;
12096
12097   # This is an error.
12098   -*) as_fn_error $? "unrecognized option: \`$1'
12099 Try \`$0 --help' for more information." ;;
12100
12101   *) as_fn_append ac_config_targets " $1"
12102      ac_need_defaults=false ;;
12103
12104   esac
12105   shift
12106 done
12107
12108 ac_configure_extra_args=
12109
12110 if $ac_cs_silent; then
12111   exec 6>/dev/null
12112   ac_configure_extra_args="$ac_configure_extra_args --silent"
12113 fi
12114
12115 _ACEOF
12116 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12117 if \$ac_cs_recheck; then
12118   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
12119   shift
12120   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
12121   CONFIG_SHELL='$SHELL'
12122   export CONFIG_SHELL
12123   exec "\$@"
12124 fi
12125
12126 _ACEOF
12127 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12128 exec 5>>config.log
12129 {
12130   echo
12131   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
12132 ## Running $as_me. ##
12133 _ASBOX
12134   $as_echo "$ac_log"
12135 } >&5
12136
12137 _ACEOF
12138 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12139 #
12140 # INIT-COMMANDS
12141 #
12142 # Capture the value of obsolete ALL_LINGUAS because we need it to compute
12143     # POFILES, UPDATEPOFILES, DUMMYPOFILES, GMOFILES, CATALOGS. But hide it
12144     # from automake.
12145     eval 'OBSOLETE_ALL_LINGUAS''="$ALL_LINGUAS"'
12146     # Capture the value of LINGUAS because we need it to compute CATALOGS.
12147     LINGUAS="${LINGUAS-%UNSET%}"
12148
12149
12150 _ACEOF
12151
12152 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12153
12154 # Handling of arguments.
12155 for ac_config_target in $ac_config_targets
12156 do
12157   case $ac_config_target in
12158     "lib/config.h") CONFIG_HEADERS="$CONFIG_HEADERS lib/config.h" ;;
12159     "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
12160     "$outlist") CONFIG_FILES="$CONFIG_FILES $outlist" ;;
12161
12162   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
12163   esac
12164 done
12165
12166
12167 # If the user did not use the arguments to specify the items to instantiate,
12168 # then the envvar interface is used.  Set only those that are not.
12169 # We use the long form for the default assignment because of an extremely
12170 # bizarre bug on SunOS 4.1.3.
12171 if $ac_need_defaults; then
12172   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
12173   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
12174   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
12175 fi
12176
12177 # Have a temporary directory for convenience.  Make it in the build tree
12178 # simply because there is no reason against having it here, and in addition,
12179 # creating and moving files from /tmp can sometimes cause problems.
12180 # Hook for its removal unless debugging.
12181 # Note that there is a small window in which the directory will not be cleaned:
12182 # after its creation but before its name has been assigned to `$tmp'.
12183 $debug ||
12184 {
12185   tmp= ac_tmp=
12186   trap 'exit_status=$?
12187   : "${ac_tmp:=$tmp}"
12188   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
12189 ' 0
12190   trap 'as_fn_exit 1' 1 2 13 15
12191 }
12192 # Create a (secure) tmp directory for tmp files.
12193
12194 {
12195   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
12196   test -d "$tmp"
12197 }  ||
12198 {
12199   tmp=./conf$$-$RANDOM
12200   (umask 077 && mkdir "$tmp")
12201 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
12202 ac_tmp=$tmp
12203
12204 # Set up the scripts for CONFIG_FILES section.
12205 # No need to generate them if there are no CONFIG_FILES.
12206 # This happens for instance with `./config.status config.h'.
12207 if test -n "$CONFIG_FILES"; then
12208
12209 if $AWK 'BEGIN { getline <"/dev/null" }' </dev/null 2>/dev/null; then
12210   ac_cs_awk_getline=:
12211   ac_cs_awk_pipe_init=
12212   ac_cs_awk_read_file='
12213       while ((getline aline < (F[key])) > 0)
12214         print(aline)
12215       close(F[key])'
12216   ac_cs_awk_pipe_fini=
12217 else
12218   ac_cs_awk_getline=false
12219   ac_cs_awk_pipe_init="print \"cat <<'|#_!!_#|' &&\""
12220   ac_cs_awk_read_file='
12221       print "|#_!!_#|"
12222       print "cat " F[key] " &&"
12223       '$ac_cs_awk_pipe_init
12224   # The final `:' finishes the AND list.
12225   ac_cs_awk_pipe_fini='END { print "|#_!!_#|"; print ":" }'
12226 fi
12227 ac_cr=`echo X | tr X '\015'`
12228 # On cygwin, bash can eat \r inside `` if the user requested igncr.
12229 # But we know of no other shell where ac_cr would be empty at this
12230 # point, so we can use a bashism as a fallback.
12231 if test "x$ac_cr" = x; then
12232   eval ac_cr=\$\'\\r\'
12233 fi
12234 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
12235 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
12236   ac_cs_awk_cr='\\r'
12237 else
12238   ac_cs_awk_cr=$ac_cr
12239 fi
12240
12241 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
12242 _ACEOF
12243
12244 # Create commands to substitute file output variables.
12245 {
12246   echo "cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1" &&
12247   echo 'cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&' &&
12248   echo "$ac_subst_files" | sed 's/.*/F["&"]="$&"/' &&
12249   echo "_ACAWK" &&
12250   echo "_ACEOF"
12251 } >conf$$files.sh &&
12252 . ./conf$$files.sh ||
12253   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
12254 rm -f conf$$files.sh
12255
12256 {
12257   echo "cat >conf$$subs.awk <<_ACEOF" &&
12258   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
12259   echo "_ACEOF"
12260 } >conf$$subs.sh ||
12261   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
12262 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
12263 ac_delim='%!_!# '
12264 for ac_last_try in false false false false false :; do
12265   . ./conf$$subs.sh ||
12266     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
12267
12268   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
12269   if test $ac_delim_n = $ac_delim_num; then
12270     break
12271   elif $ac_last_try; then
12272     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
12273   else
12274     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
12275   fi
12276 done
12277 rm -f conf$$subs.sh
12278
12279 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12280 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
12281 _ACEOF
12282 sed -n '
12283 h
12284 s/^/S["/; s/!.*/"]=/
12285 p
12286 g
12287 s/^[^!]*!//
12288 :repl
12289 t repl
12290 s/'"$ac_delim"'$//
12291 t delim
12292 :nl
12293 h
12294 s/\(.\{148\}\)..*/\1/
12295 t more1
12296 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
12297 p
12298 n
12299 b repl
12300 :more1
12301 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
12302 p
12303 g
12304 s/.\{148\}//
12305 t nl
12306 :delim
12307 h
12308 s/\(.\{148\}\)..*/\1/
12309 t more2
12310 s/["\\]/\\&/g; s/^/"/; s/$/"/
12311 p
12312 b
12313 :more2
12314 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
12315 p
12316 g
12317 s/.\{148\}//
12318 t delim
12319 ' <conf$$subs.awk | sed '
12320 /^[^""]/{
12321   N
12322   s/\n//
12323 }
12324 ' >>$CONFIG_STATUS || ac_write_fail=1
12325 rm -f conf$$subs.awk
12326 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12327 _ACAWK
12328 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
12329   for (key in S) S_is_set[key] = 1
12330   FS = "\a"
12331   \$ac_cs_awk_pipe_init
12332 }
12333 {
12334   line = $ 0
12335   nfields = split(line, field, "@")
12336   substed = 0
12337   len = length(field[1])
12338   for (i = 2; i < nfields; i++) {
12339     key = field[i]
12340     keylen = length(key)
12341     if (S_is_set[key]) {
12342       value = S[key]
12343       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
12344       len += length(value) + length(field[++i])
12345       substed = 1
12346     } else
12347       len += 1 + keylen
12348   }
12349   if (nfields == 3 && !substed) {
12350     key = field[2]
12351     if (F[key] != "" && line ~ /^[       ]*@.*@[         ]*$/) {
12352       \$ac_cs_awk_read_file
12353       next
12354     }
12355   }
12356   print line
12357 }
12358 \$ac_cs_awk_pipe_fini
12359 _ACAWK
12360 _ACEOF
12361 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12362 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
12363   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
12364 else
12365   cat
12366 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
12367   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
12368 _ACEOF
12369
12370 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
12371 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
12372 # trailing colons and then remove the whole line if VPATH becomes empty
12373 # (actually we leave an empty line to preserve line numbers).
12374 if test "x$srcdir" = x.; then
12375   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
12376 h
12377 s///
12378 s/^/:/
12379 s/[      ]*$/:/
12380 s/:\$(srcdir):/:/g
12381 s/:\${srcdir}:/:/g
12382 s/:@srcdir@:/:/g
12383 s/^:*//
12384 s/:*$//
12385 x
12386 s/\(=[   ]*\).*/\1/
12387 G
12388 s/\n//
12389 s/^[^=]*=[       ]*$//
12390 }'
12391 fi
12392
12393 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12394 fi # test -n "$CONFIG_FILES"
12395
12396 # Set up the scripts for CONFIG_HEADERS section.
12397 # No need to generate them if there are no CONFIG_HEADERS.
12398 # This happens for instance with `./config.status Makefile'.
12399 if test -n "$CONFIG_HEADERS"; then
12400 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
12401 BEGIN {
12402 _ACEOF
12403
12404 # Transform confdefs.h into an awk script `defines.awk', embedded as
12405 # here-document in config.status, that substitutes the proper values into
12406 # config.h.in to produce config.h.
12407
12408 # Create a delimiter string that does not exist in confdefs.h, to ease
12409 # handling of long lines.
12410 ac_delim='%!_!# '
12411 for ac_last_try in false false :; do
12412   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
12413   if test -z "$ac_tt"; then
12414     break
12415   elif $ac_last_try; then
12416     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
12417   else
12418     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
12419   fi
12420 done
12421
12422 # For the awk script, D is an array of macro values keyed by name,
12423 # likewise P contains macro parameters if any.  Preserve backslash
12424 # newline sequences.
12425
12426 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
12427 sed -n '
12428 s/.\{148\}/&'"$ac_delim"'/g
12429 t rset
12430 :rset
12431 s/^[     ]*#[    ]*define[       ][      ]*/ /
12432 t def
12433 d
12434 :def
12435 s/\\$//
12436 t bsnl
12437 s/["\\]/\\&/g
12438 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
12439 D["\1"]=" \3"/p
12440 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
12441 d
12442 :bsnl
12443 s/["\\]/\\&/g
12444 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
12445 D["\1"]=" \3\\\\\\n"\\/p
12446 t cont
12447 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
12448 t cont
12449 d
12450 :cont
12451 n
12452 s/.\{148\}/&'"$ac_delim"'/g
12453 t clear
12454 :clear
12455 s/\\$//
12456 t bsnlc
12457 s/["\\]/\\&/g; s/^/"/; s/$/"/p
12458 d
12459 :bsnlc
12460 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
12461 b cont
12462 ' <confdefs.h | sed '
12463 s/'"$ac_delim"'/"\\\
12464 "/g' >>$CONFIG_STATUS || ac_write_fail=1
12465
12466 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12467   for (key in D) D_is_set[key] = 1
12468   FS = "\a"
12469 }
12470 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
12471   line = \$ 0
12472   split(line, arg, " ")
12473   if (arg[1] == "#") {
12474     defundef = arg[2]
12475     mac1 = arg[3]
12476   } else {
12477     defundef = substr(arg[1], 2)
12478     mac1 = arg[2]
12479   }
12480   split(mac1, mac2, "(") #)
12481   macro = mac2[1]
12482   prefix = substr(line, 1, index(line, defundef) - 1)
12483   if (D_is_set[macro]) {
12484     # Preserve the white space surrounding the "#".
12485     print prefix "define", macro P[macro] D[macro]
12486     next
12487   } else {
12488     # Replace #undef with comments.  This is necessary, for example,
12489     # in the case of _POSIX_SOURCE, which is predefined and required
12490     # on some systems where configure will not decide to define it.
12491     if (defundef == "undef") {
12492       print "/*", prefix defundef, macro, "*/"
12493       next
12494     }
12495   }
12496 }
12497 { print }
12498 _ACAWK
12499 _ACEOF
12500 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12501   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
12502 fi # test -n "$CONFIG_HEADERS"
12503
12504
12505 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
12506 shift
12507 for ac_tag
12508 do
12509   case $ac_tag in
12510   :[FHLC]) ac_mode=$ac_tag; continue;;
12511   esac
12512   case $ac_mode$ac_tag in
12513   :[FHL]*:*);;
12514   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
12515   :[FH]-) ac_tag=-:-;;
12516   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
12517   esac
12518   ac_save_IFS=$IFS
12519   IFS=:
12520   set x $ac_tag
12521   IFS=$ac_save_IFS
12522   shift
12523   ac_file=$1
12524   shift
12525
12526   case $ac_mode in
12527   :L) ac_source=$1;;
12528   :[FH])
12529     ac_file_inputs=
12530     for ac_f
12531     do
12532       case $ac_f in
12533       -) ac_f="$ac_tmp/stdin";;
12534       *) # Look for the file first in the build tree, then in the source tree
12535          # (if the path is not absolute).  The absolute path cannot be DOS-style,
12536          # because $ac_f cannot contain `:'.
12537          test -f "$ac_f" ||
12538            case $ac_f in
12539            [\\/$]*) false;;
12540            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
12541            esac ||
12542            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
12543       esac
12544       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
12545       as_fn_append ac_file_inputs " '$ac_f'"
12546     done
12547
12548     # Let's still pretend it is `configure' which instantiates (i.e., don't
12549     # use $as_me), people would be surprised to read:
12550     #    /* config.h.  Generated by config.status.  */
12551     configure_input='Generated from '`
12552           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
12553         `' by configure.'
12554     if test x"$ac_file" != x-; then
12555       configure_input="$ac_file.  $configure_input"
12556       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
12557 $as_echo "$as_me: creating $ac_file" >&6;}
12558     fi
12559     # Neutralize special characters interpreted by sed in replacement strings.
12560     case $configure_input in #(
12561     *\&* | *\|* | *\\* )
12562        ac_sed_conf_input=`$as_echo "$configure_input" |
12563        sed 's/[\\\\&|]/\\\\&/g'`;; #(
12564     *) ac_sed_conf_input=$configure_input;;
12565     esac
12566
12567     case $ac_tag in
12568     *:-:* | *:-) cat >"$ac_tmp/stdin" \
12569       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
12570     esac
12571     ;;
12572   esac
12573
12574   ac_dir=`$as_dirname -- "$ac_file" ||
12575 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12576          X"$ac_file" : 'X\(//\)[^/]' \| \
12577          X"$ac_file" : 'X\(//\)$' \| \
12578          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
12579 $as_echo X"$ac_file" |
12580     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12581             s//\1/
12582             q
12583           }
12584           /^X\(\/\/\)[^/].*/{
12585             s//\1/
12586             q
12587           }
12588           /^X\(\/\/\)$/{
12589             s//\1/
12590             q
12591           }
12592           /^X\(\/\).*/{
12593             s//\1/
12594             q
12595           }
12596           s/.*/./; q'`
12597   as_dir="$ac_dir"; as_fn_mkdir_p
12598   ac_builddir=.
12599
12600 case "$ac_dir" in
12601 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
12602 *)
12603   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
12604   # A ".." for each directory in $ac_dir_suffix.
12605   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
12606   case $ac_top_builddir_sub in
12607   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
12608   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
12609   esac ;;
12610 esac
12611 ac_abs_top_builddir=$ac_pwd
12612 ac_abs_builddir=$ac_pwd$ac_dir_suffix
12613 # for backward compatibility:
12614 ac_top_builddir=$ac_top_build_prefix
12615
12616 case $srcdir in
12617   .)  # We are building in place.
12618     ac_srcdir=.
12619     ac_top_srcdir=$ac_top_builddir_sub
12620     ac_abs_top_srcdir=$ac_pwd ;;
12621   [\\/]* | ?:[\\/]* )  # Absolute name.
12622     ac_srcdir=$srcdir$ac_dir_suffix;
12623     ac_top_srcdir=$srcdir
12624     ac_abs_top_srcdir=$srcdir ;;
12625   *) # Relative name.
12626     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
12627     ac_top_srcdir=$ac_top_build_prefix$srcdir
12628     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
12629 esac
12630 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
12631
12632
12633   case $ac_mode in
12634   :F)
12635   #
12636   # CONFIG_FILE
12637   #
12638
12639   case $INSTALL in
12640   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
12641   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
12642   esac
12643 _ACEOF
12644
12645 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12646 # If the template does not know about datarootdir, expand it.
12647 # FIXME: This hack should be removed a few years after 2.60.
12648 ac_datarootdir_hack=; ac_datarootdir_seen=
12649 ac_sed_dataroot='
12650 /datarootdir/ {
12651   p
12652   q
12653 }
12654 /@datadir@/p
12655 /@docdir@/p
12656 /@infodir@/p
12657 /@localedir@/p
12658 /@mandir@/p'
12659 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
12660 *datarootdir*) ac_datarootdir_seen=yes;;
12661 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
12662   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
12663 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
12664 _ACEOF
12665 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12666   ac_datarootdir_hack='
12667   s&@datadir@&$datadir&g
12668   s&@docdir@&$docdir&g
12669   s&@infodir@&$infodir&g
12670   s&@localedir@&$localedir&g
12671   s&@mandir@&$mandir&g
12672   s&\\\${datarootdir}&$datarootdir&g' ;;
12673 esac
12674 _ACEOF
12675
12676 # Neutralize VPATH when `$srcdir' = `.'.
12677 # Shell code in configure.ac might set extrasub.
12678 # FIXME: do we really want to maintain this feature?
12679 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12680 ac_sed_extra="$ac_vpsub
12681 $extrasub
12682 _ACEOF
12683 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12684 :t
12685 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
12686 s|@configure_input@|$ac_sed_conf_input|;t t
12687 s&@top_builddir@&$ac_top_builddir_sub&;t t
12688 s&@top_build_prefix@&$ac_top_build_prefix&;t t
12689 s&@srcdir@&$ac_srcdir&;t t
12690 s&@abs_srcdir@&$ac_abs_srcdir&;t t
12691 s&@top_srcdir@&$ac_top_srcdir&;t t
12692 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
12693 s&@builddir@&$ac_builddir&;t t
12694 s&@abs_builddir@&$ac_abs_builddir&;t t
12695 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
12696 s&@INSTALL@&$ac_INSTALL&;t t
12697 $ac_datarootdir_hack
12698 "
12699 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" |
12700 if $ac_cs_awk_getline; then
12701   $AWK -f "$ac_tmp/subs.awk"
12702 else
12703   $AWK -f "$ac_tmp/subs.awk" | $SHELL
12704 fi \
12705   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
12706
12707 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
12708   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
12709   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
12710       "$ac_tmp/out"`; test -z "$ac_out"; } &&
12711   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12712 which seems to be undefined.  Please make sure it is defined" >&5
12713 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12714 which seems to be undefined.  Please make sure it is defined" >&2;}
12715
12716   rm -f "$ac_tmp/stdin"
12717   case $ac_file in
12718   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
12719   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
12720   esac \
12721   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
12722  ;;
12723   :H)
12724   #
12725   # CONFIG_HEADER
12726   #
12727   if test x"$ac_file" != x-; then
12728     {
12729       $as_echo "/* $configure_input  */" \
12730       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
12731     } >"$ac_tmp/config.h" \
12732       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
12733     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
12734       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
12735 $as_echo "$as_me: $ac_file is unchanged" >&6;}
12736     else
12737       rm -f "$ac_file"
12738       mv "$ac_tmp/config.h" "$ac_file" \
12739         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
12740     fi
12741   else
12742     $as_echo "/* $configure_input  */" \
12743       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
12744       || as_fn_error $? "could not create -" "$LINENO" 5
12745   fi
12746  ;;
12747
12748   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
12749 $as_echo "$as_me: executing $ac_file commands" >&6;}
12750  ;;
12751   esac
12752
12753
12754   case $ac_file$ac_mode in
12755     "default-1":C)
12756     for ac_file in $CONFIG_FILES; do
12757       # Support "outfile[:infile[:infile...]]"
12758       case "$ac_file" in
12759         *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
12760       esac
12761       # PO directories have a Makefile.in generated from Makefile.in.in.
12762       case "$ac_file" in */Makefile.in)
12763         # Adjust a relative srcdir.
12764         ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'`
12765         ac_dir_suffix="/`echo "$ac_dir"|sed 's%^\./%%'`"
12766         ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'`
12767         # In autoconf-2.13 it is called $ac_given_srcdir.
12768         # In autoconf-2.50 it is called $srcdir.
12769         test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir"
12770         case "$ac_given_srcdir" in
12771           .)  top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;;
12772           /*) top_srcdir="$ac_given_srcdir" ;;
12773           *)  top_srcdir="$ac_dots$ac_given_srcdir" ;;
12774         esac
12775         if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then
12776           rm -f "$ac_dir/POTFILES"
12777           test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES"
12778           cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[   ]*\$/d" -e "s,.*,     $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES"
12779           POMAKEFILEDEPS="POTFILES.in"
12780           # ALL_LINGUAS, POFILES, UPDATEPOFILES, DUMMYPOFILES, GMOFILES depend
12781           # on $ac_dir but don't depend on user-specified configuration
12782           # parameters.
12783           if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then
12784             # The LINGUAS file contains the set of available languages.
12785             if test -n "$OBSOLETE_ALL_LINGUAS"; then
12786               test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.in is obsolete" || echo "setting ALL_LINGUAS in configure.in is obsolete"
12787             fi
12788             ALL_LINGUAS_=`sed -e "/^#/d" "$ac_given_srcdir/$ac_dir/LINGUAS"`
12789             # Hide the ALL_LINGUAS assigment from automake.
12790             eval 'ALL_LINGUAS''=$ALL_LINGUAS_'
12791             POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS"
12792           else
12793             # The set of available languages was given in configure.in.
12794             eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS'
12795           fi
12796           # Compute POFILES
12797           # as      $(foreach lang, $(ALL_LINGUAS), $(srcdir)/$(lang).po)
12798           # Compute UPDATEPOFILES
12799           # as      $(foreach lang, $(ALL_LINGUAS), $(lang).po-update)
12800           # Compute DUMMYPOFILES
12801           # as      $(foreach lang, $(ALL_LINGUAS), $(lang).nop)
12802           # Compute GMOFILES
12803           # as      $(foreach lang, $(ALL_LINGUAS), $(srcdir)/$(lang).gmo)
12804           case "$ac_given_srcdir" in
12805             .) srcdirpre= ;;
12806             *) srcdirpre='$(srcdir)/' ;;
12807           esac
12808           POFILES=
12809           UPDATEPOFILES=
12810           DUMMYPOFILES=
12811           GMOFILES=
12812           for lang in $ALL_LINGUAS; do
12813             POFILES="$POFILES $srcdirpre$lang.po"
12814             UPDATEPOFILES="$UPDATEPOFILES $lang.po-update"
12815             DUMMYPOFILES="$DUMMYPOFILES $lang.nop"
12816             GMOFILES="$GMOFILES $srcdirpre$lang.gmo"
12817           done
12818           # CATALOGS depends on both $ac_dir and the user's LINGUAS
12819           # environment variable.
12820           INST_LINGUAS=
12821           if test -n "$ALL_LINGUAS"; then
12822             for presentlang in $ALL_LINGUAS; do
12823               useit=no
12824               if test "%UNSET%" != "$LINGUAS"; then
12825                 desiredlanguages="$LINGUAS"
12826               else
12827                 desiredlanguages="$ALL_LINGUAS"
12828               fi
12829               for desiredlang in $desiredlanguages; do
12830                 # Use the presentlang catalog if desiredlang is
12831                 #   a. equal to presentlang, or
12832                 #   b. a variant of presentlang (because in this case,
12833                 #      presentlang can be used as a fallback for messages
12834                 #      which are not translated in the desiredlang catalog).
12835                 case "$desiredlang" in
12836                   "$presentlang"*) useit=yes;;
12837                 esac
12838               done
12839               if test $useit = yes; then
12840                 INST_LINGUAS="$INST_LINGUAS $presentlang"
12841               fi
12842             done
12843           fi
12844           CATALOGS=
12845           if test -n "$INST_LINGUAS"; then
12846             for lang in $INST_LINGUAS; do
12847               CATALOGS="$CATALOGS $lang.gmo"
12848             done
12849           fi
12850           test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile"
12851           sed -e "/^POTFILES =/r $ac_dir/POTFILES" -e "/^# Makevars/r $ac_given_srcdir/$ac_dir/Makevars" -e "s|@POFILES@|$POFILES|g" -e "s|@UPDATEPOFILES@|$UPDATEPOFILES|g" -e "s|@DUMMYPOFILES@|$DUMMYPOFILES|g" -e "s|@GMOFILES@|$GMOFILES|g" -e "s|@CATALOGS@|$CATALOGS|g" -e "s|@POMAKEFILEDEPS@|$POMAKEFILEDEPS|g" "$ac_dir/Makefile.in" > "$ac_dir/Makefile"
12852           for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do
12853             if test -f "$f"; then
12854               case "$f" in
12855                 *.orig | *.bak | *~) ;;
12856                 *) cat "$f" >> "$ac_dir/Makefile" ;;
12857               esac
12858             fi
12859           done
12860         fi
12861         ;;
12862       esac
12863     done ;;
12864
12865   esac
12866 done # for ac_tag
12867
12868
12869 as_fn_exit 0
12870 _ACEOF
12871 ac_clean_files=$ac_clean_files_save
12872
12873 test $ac_write_fail = 0 ||
12874   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
12875
12876
12877 # configure is writing to config.log, and then calls config.status.
12878 # config.status does its own redirection, appending to config.log.
12879 # Unfortunately, on DOS this fails, as config.log is still kept open
12880 # by configure, so config.status won't be able to write to it; its
12881 # output is simply discarded.  So we exec the FD to /dev/null,
12882 # effectively closing config.log, so it can be properly (re)opened and
12883 # appended to by config.status.  When coming back to configure, we
12884 # need to make the FD available again.
12885 if test "$no_create" != yes; then
12886   ac_cs_success=:
12887   ac_config_status_args=
12888   test "$silent" = yes &&
12889     ac_config_status_args="$ac_config_status_args --quiet"
12890   exec 5>/dev/null
12891   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
12892   exec 5>>config.log
12893   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
12894   # would make configure fail if this is the last instruction.
12895   $ac_cs_success || as_fn_exit 1
12896 fi
12897 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
12898   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
12899 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
12900 fi
12901
12902 if test -f util/gen-tarball; then chmod +x util/gen-tarball; fi