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 QUOTA_MAN_COMMENT
 719 BLKID_CMT
 720 DEPPROFILED_LIBBLKID
 721 PROFILED_LIBBLKID
 722 DEPSTATIC_LIBBLKID
 723 STATIC_LIBBLKID
 724 DEPLIBBLKID
 725 LIBBLKID
 726 UUID_CMT
 727 DEPPROFILED_LIBUUID
 728 PROFILED_LIBUUID
 729 DEPSTATIC_LIBUUID
 730 STATIC_LIBUUID
 731 DEPLIBUUID
 732 LIBUUID
 733 PKG_CONFIG
 734 TEST_IO_CMT
 735 PRIVATE_LIBS_CMT
 736 LDFLAG_DYNAMIC
 737 PROFILED_LIB_EXT
 738 STATIC_LIB_EXT
 739 LIB_EXT
 740 CHECKER_CMT
 741 PROFILE_CMT
 742 BSDLIB_CMT
 743 ELF_CMT
 744 HTREE_CMT
 745 Q
 746 ES
 747 E
 748 LINK_BUILD_FLAGS
 749 SYMLINK_RELATIVE
 750 LINK_INSTALL_FLAGS
 751 MAINTAINER_CMT
 752 CPP
 753 RDYNAMIC
 754 DLOPEN_LIB
 755 OBJEXT
 756 EXEEXT
 757 ac_ct_CC
 758 CPPFLAGS
 759 LDFLAGS
 760 CFLAGS
 761 CC
 762 host_os
 763 host_vendor
 764 host_cpu
 765 host
 766 build_os
 767 build_vendor
 768 build_cpu
 769 build
 770 E2FSPROGS_PKGVER
 771 E2FSPROGS_VERSION
 772 E2FSPROGS_DAY
 773 E2FSPROGS_MONTH
 774 E2FSPROGS_YEAR
 775 target_alias
 776 host_alias
 777 build_alias
 778 LIBS
 779 ECHO_T
 780 ECHO_N
 781 ECHO_C
 782 DEFS
 783 mandir
 784 localedir
 785 libdir
 786 psdir
 787 pdfdir
 788 dvidir
 789 htmldir
 790 infodir
 791 docdir
 792 oldincludedir
 793 includedir
 794 localstatedir
 795 sharedstatedir
 796 sysconfdir
 797 datadir
 798 datarootdir
 799 libexecdir
 800 sbindir
 801 bindir
 802 program_transform_name
 803 prefix
 804 exec_prefix
 805 PACKAGE_URL
 806 PACKAGE_BUGREPORT
 807 PACKAGE_STRING
 808 PACKAGE_VERSION
 809 PACKAGE_TARNAME
 810 PACKAGE_NAME
 811 PATH_SEPARATOR
 812 SHELL'
 813 ac_subst_files='MCONFIG
 814 MAKEFILE_ELF
 815 MAKEFILE_BSDLIB
 816 MAKEFILE_PROFILE
 817 MAKEFILE_CHECKER
 818 MAKEFILE_LIBRARY
 819 ASM_TYPES_HEADER
 820 PUBLIC_CONFIG_HEADER'
 821 ac_user_opts='
 822 enable_option_checking
 823 with_diet_libc
 824 with_cc
 825 with_ccopts
 826 with_ldopts
 827 with_root_prefix
 828 enable_maintainer_mode
 829 enable_symlink_install
 830 enable_relative_symlinks
 831 enable_symlink_relative_symlinks
 832 enable_symlink_build
 833 enable_verbose_makecmds
 834 enable_compression
 835 enable_htree
 836 enable_elf_shlibs
 837 enable_bsd_shlibs
 838 enable_profile
 839 enable_checker
 840 enable_jbd_debug
 841 enable_blkid_debug
 842 enable_testio_debug
 843 enable_libuuid
 844 enable_libblkid
 845 enable_quota
 846 enable_backtrace
 847 enable_debugfs
 848 enable_imager
 849 enable_resizer
 850 enable_defrag
 851 enable_fsck
 852 enable_e2initrd_helper
 853 enable_tls
 854 enable_uuidd
 855 enable_mmp
 856 enable_bmap_stats
 857 enable_bmap_stats_ops
 858 enable_nls
 859 with_gnu_ld
 860 enable_rpath
 861 with_libiconv_prefix
 862 with_included_gettext
 863 with_libintl_prefix
 864 with_multiarch
 865 '
 866       ac_precious_vars='build_alias
 867 host_alias
 868 target_alias
 869 CC
 870 CFLAGS
 871 LDFLAGS
 872 LIBS
 873 CPPFLAGS
 874 CPP
 875 PKG_CONFIG'
 876
 877
 878 # Initialize some variables set by options.
 879 ac_init_help=
 880 ac_init_version=false
 881 ac_unrecognized_opts=
 882 ac_unrecognized_sep=
 883 # The variables have the same names as the options, with
 884 # dashes changed to underlines.
 885 cache_file=/dev/null
 886 exec_prefix=NONE
 887 no_create=
 888 no_recursion=
 889 prefix=NONE
 890 program_prefix=NONE
 891 program_suffix=NONE
 892 program_transform_name=s,x,x,
 893 silent=
 894 site=
 895 srcdir=
 896 verbose=
 897 x_includes=NONE
 898 x_libraries=NONE
 899
 900 # Installation directory options.
 901 # These are left unexpanded so users can "make install exec_prefix=/foo"
 902 # and all the variables that are supposed to be based on exec_prefix
 903 # by default will actually change.
 904 # Use braces instead of parens because sh, perl, etc. also accept them.
 905 # (The list follows the same order as the GNU Coding Standards.)
 906 bindir='${exec_prefix}/bin'
 907 sbindir='${exec_prefix}/sbin'
 908 libexecdir='${exec_prefix}/libexec'
 909 datarootdir='${prefix}/share'
 910 datadir='${datarootdir}'
 911 sysconfdir='${prefix}/etc'
 912 sharedstatedir='${prefix}/com'
 913 localstatedir='${prefix}/var'
 914 includedir='${prefix}/include'
 915 oldincludedir='/usr/include'
 916 docdir='${datarootdir}/doc/${PACKAGE}'
 917 infodir='${datarootdir}/info'
 918 htmldir='${docdir}'
 919 dvidir='${docdir}'
 920 pdfdir='${docdir}'
 921 psdir='${docdir}'
 922 libdir='${exec_prefix}/lib'
 923 localedir='${datarootdir}/locale'
 924 mandir='${datarootdir}/man'
 925
 926 ac_prev=
 927 ac_dashdash=
 928 for ac_option
 929 do
 930   # If the previous option needs an argument, assign it.
 931   if test -n "$ac_prev"; then
 932     eval $ac_prev=\$ac_option
 933     ac_prev=
 934     continue
 935   fi
 936
 937   case $ac_option in
 938   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 939   *=)   ac_optarg= ;;
 940   *)    ac_optarg=yes ;;
 941   esac
 942
 943   # Accept the important Cygnus configure options, so we can diagnose typos.
 944
 945   case $ac_dashdash$ac_option in
 946   --)
 947     ac_dashdash=yes ;;
 948
 949   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 950     ac_prev=bindir ;;
 951   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 952     bindir=$ac_optarg ;;
 953
 954   -build | --build | --buil | --bui | --bu)
 955     ac_prev=build_alias ;;
 956   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 957     build_alias=$ac_optarg ;;
 958
 959   -cache-file | --cache-file | --cache-fil | --cache-fi \
 960   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 961     ac_prev=cache_file ;;
 962   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 963   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 964     cache_file=$ac_optarg ;;
 965
 966   --config-cache | -C)
 967     cache_file=config.cache ;;
 968
 969   -datadir | --datadir | --datadi | --datad)
 970     ac_prev=datadir ;;
 971   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 972     datadir=$ac_optarg ;;
 973
 974   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 975   | --dataroo | --dataro | --datar)
 976     ac_prev=datarootdir ;;
 977   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 978   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 979     datarootdir=$ac_optarg ;;
 980
 981   -disable-* | --disable-*)
 982     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 983     # Reject names that are not valid shell variable names.
 984     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 985       as_fn_error $? "invalid feature name: $ac_useropt"
 986     ac_useropt_orig=$ac_useropt
 987     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 988     case $ac_user_opts in
 989       *"
 990 "enable_$ac_useropt"
 991 "*) ;;
 992       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 993          ac_unrecognized_sep=', ';;
 994     esac
 995     eval enable_$ac_useropt=no ;;
 996
 997   -docdir | --docdir | --docdi | --doc | --do)
 998     ac_prev=docdir ;;
 999   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
1000     docdir=$ac_optarg ;;
1001
1002   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
1003     ac_prev=dvidir ;;
1004   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
1005     dvidir=$ac_optarg ;;
1006
1007   -enable-* | --enable-*)
1008     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
1009     # Reject names that are not valid shell variable names.
1010     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1011       as_fn_error $? "invalid feature name: $ac_useropt"
1012     ac_useropt_orig=$ac_useropt
1013     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1014     case $ac_user_opts in
1015       *"
1016 "enable_$ac_useropt"
1017 "*) ;;
1018       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
1019          ac_unrecognized_sep=', ';;
1020     esac
1021     eval enable_$ac_useropt=\$ac_optarg ;;
1022
1023   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
1024   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
1025   | --exec | --exe | --ex)
1026     ac_prev=exec_prefix ;;
1027   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
1028   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
1029   | --exec=* | --exe=* | --ex=*)
1030     exec_prefix=$ac_optarg ;;
1031
1032   -gas | --gas | --ga | --g)
1033     # Obsolete; use --with-gas.
1034     with_gas=yes ;;
1035
1036   -help | --help | --hel | --he | -h)
1037     ac_init_help=long ;;
1038   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
1039     ac_init_help=recursive ;;
1040   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
1041     ac_init_help=short ;;
1042
1043   -host | --host | --hos | --ho)
1044     ac_prev=host_alias ;;
1045   -host=* | --host=* | --hos=* | --ho=*)
1046     host_alias=$ac_optarg ;;
1047
1048   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
1049     ac_prev=htmldir ;;
1050   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
1051   | --ht=*)
1052     htmldir=$ac_optarg ;;
1053
1054   -includedir | --includedir | --includedi | --included | --include \
1055   | --includ | --inclu | --incl | --inc)
1056     ac_prev=includedir ;;
1057   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1058   | --includ=* | --inclu=* | --incl=* | --inc=*)
1059     includedir=$ac_optarg ;;
1060
1061   -infodir | --infodir | --infodi | --infod | --info | --inf)
1062     ac_prev=infodir ;;
1063   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1064     infodir=$ac_optarg ;;
1065
1066   -libdir | --libdir | --libdi | --libd)
1067     ac_prev=libdir ;;
1068   -libdir=* | --libdir=* | --libdi=* | --libd=*)
1069     libdir=$ac_optarg ;;
1070
1071   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1072   | --libexe | --libex | --libe)
1073     ac_prev=libexecdir ;;
1074   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1075   | --libexe=* | --libex=* | --libe=*)
1076     libexecdir=$ac_optarg ;;
1077
1078   -localedir | --localedir | --localedi | --localed | --locale)
1079     ac_prev=localedir ;;
1080   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1081     localedir=$ac_optarg ;;
1082
1083   -localstatedir | --localstatedir | --localstatedi | --localstated \
1084   | --localstate | --localstat | --localsta | --localst | --locals)
1085     ac_prev=localstatedir ;;
1086   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1087   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1088     localstatedir=$ac_optarg ;;
1089
1090   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1091     ac_prev=mandir ;;
1092   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1093     mandir=$ac_optarg ;;
1094
1095   -nfp | --nfp | --nf)
1096     # Obsolete; use --without-fp.
1097     with_fp=no ;;
1098
1099   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1100   | --no-cr | --no-c | -n)
1101     no_create=yes ;;
1102
1103   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1104   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1105     no_recursion=yes ;;
1106
1107   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1108   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1109   | --oldin | --oldi | --old | --ol | --o)
1110     ac_prev=oldincludedir ;;
1111   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1112   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1113   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1114     oldincludedir=$ac_optarg ;;
1115
1116   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1117     ac_prev=prefix ;;
1118   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1119     prefix=$ac_optarg ;;
1120
1121   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1122   | --program-pre | --program-pr | --program-p)
1123     ac_prev=program_prefix ;;
1124   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1125   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1126     program_prefix=$ac_optarg ;;
1127
1128   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1129   | --program-suf | --program-su | --program-s)
1130     ac_prev=program_suffix ;;
1131   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1132   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1133     program_suffix=$ac_optarg ;;
1134
1135   -program-transform-name | --program-transform-name \
1136   | --program-transform-nam | --program-transform-na \
1137   | --program-transform-n | --program-transform- \
1138   | --program-transform | --program-transfor \
1139   | --program-transfo | --program-transf \
1140   | --program-trans | --program-tran \
1141   | --progr-tra | --program-tr | --program-t)
1142     ac_prev=program_transform_name ;;
1143   -program-transform-name=* | --program-transform-name=* \
1144   | --program-transform-nam=* | --program-transform-na=* \
1145   | --program-transform-n=* | --program-transform-=* \
1146   | --program-transform=* | --program-transfor=* \
1147   | --program-transfo=* | --program-transf=* \
1148   | --program-trans=* | --program-tran=* \
1149   | --progr-tra=* | --program-tr=* | --program-t=*)
1150     program_transform_name=$ac_optarg ;;
1151
1152   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1153     ac_prev=pdfdir ;;
1154   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1155     pdfdir=$ac_optarg ;;
1156
1157   -psdir | --psdir | --psdi | --psd | --ps)
1158     ac_prev=psdir ;;
1159   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1160     psdir=$ac_optarg ;;
1161
1162   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1163   | -silent | --silent | --silen | --sile | --sil)
1164     silent=yes ;;
1165
1166   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1167     ac_prev=sbindir ;;
1168   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1169   | --sbi=* | --sb=*)
1170     sbindir=$ac_optarg ;;
1171
1172   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1173   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1174   | --sharedst | --shareds | --shared | --share | --shar \
1175   | --sha | --sh)
1176     ac_prev=sharedstatedir ;;
1177   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1178   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1179   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1180   | --sha=* | --sh=*)
1181     sharedstatedir=$ac_optarg ;;
1182
1183   -site | --site | --sit)
1184     ac_prev=site ;;
1185   -site=* | --site=* | --sit=*)
1186     site=$ac_optarg ;;
1187
1188   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1189     ac_prev=srcdir ;;
1190   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1191     srcdir=$ac_optarg ;;
1192
1193   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1194   | --syscon | --sysco | --sysc | --sys | --sy)
1195     ac_prev=sysconfdir ;;
1196   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1197   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1198     sysconfdir=$ac_optarg ;;
1199
1200   -target | --target | --targe | --targ | --tar | --ta | --t)
1201     ac_prev=target_alias ;;
1202   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1203     target_alias=$ac_optarg ;;
1204
1205   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1206     verbose=yes ;;
1207
1208   -version | --version | --versio | --versi | --vers | -V)
1209     ac_init_version=: ;;
1210
1211   -with-* | --with-*)
1212     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1213     # Reject names that are not valid shell variable names.
1214     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1215       as_fn_error $? "invalid package name: $ac_useropt"
1216     ac_useropt_orig=$ac_useropt
1217     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1218     case $ac_user_opts in
1219       *"
1220 "with_$ac_useropt"
1221 "*) ;;
1222       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1223          ac_unrecognized_sep=', ';;
1224     esac
1225     eval with_$ac_useropt=\$ac_optarg ;;
1226
1227   -without-* | --without-*)
1228     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1229     # Reject names that are not valid shell variable names.
1230     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1231       as_fn_error $? "invalid package name: $ac_useropt"
1232     ac_useropt_orig=$ac_useropt
1233     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1234     case $ac_user_opts in
1235       *"
1236 "with_$ac_useropt"
1237 "*) ;;
1238       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1239          ac_unrecognized_sep=', ';;
1240     esac
1241     eval with_$ac_useropt=no ;;
1242
1243   --x)
1244     # Obsolete; use --with-x.
1245     with_x=yes ;;
1246
1247   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1248   | --x-incl | --x-inc | --x-in | --x-i)
1249     ac_prev=x_includes ;;
1250   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1251   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1252     x_includes=$ac_optarg ;;
1253
1254   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1255   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1256     ac_prev=x_libraries ;;
1257   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1258   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1259     x_libraries=$ac_optarg ;;
1260
1261   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1262 Try \`$0 --help' for more information"
1263     ;;
1264
1265   *=*)
1266     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1267     # Reject names that are not valid shell variable names.
1268     case $ac_envvar in #(
1269       '' | [0-9]* | *[!_$as_cr_alnum]* )
1270       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1271     esac
1272     eval $ac_envvar=\$ac_optarg
1273     export $ac_envvar ;;
1274
1275   *)
1276     # FIXME: should be removed in autoconf 3.0.
1277     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1278     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1279       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1280     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1281     ;;
1282
1283   esac
1284 done
1285
1286 if test -n "$ac_prev"; then
1287   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1288   as_fn_error $? "missing argument to $ac_option"
1289 fi
1290
1291 if test -n "$ac_unrecognized_opts"; then
1292   case $enable_option_checking in
1293     no) ;;
1294     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1295     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1296   esac
1297 fi
1298
1299 # Check all directory arguments for consistency.
1300 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1301                 datadir sysconfdir sharedstatedir localstatedir includedir \
1302                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1303                 libdir localedir mandir
1304 do
1305   eval ac_val=\$$ac_var
1306   # Remove trailing slashes.
1307   case $ac_val in
1308     */ )
1309       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1310       eval $ac_var=\$ac_val;;
1311   esac
1312   # Be sure to have absolute directory names.
1313   case $ac_val in
1314     [\\/$]* | ?:[\\/]* )  continue;;
1315     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1316   esac
1317   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1318 done
1319
1320 # There might be people who depend on the old broken behavior: `$host'
1321 # used to hold the argument of --host etc.
1322 # FIXME: To remove some day.
1323 build=$build_alias
1324 host=$host_alias
1325 target=$target_alias
1326
1327 # FIXME: To remove some day.
1328 if test "x$host_alias" != x; then
1329   if test "x$build_alias" = x; then
1330     cross_compiling=maybe
1331   elif test "x$build_alias" != "x$host_alias"; then
1332     cross_compiling=yes
1333   fi
1334 fi
1335
1336 ac_tool_prefix=
1337 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1338
1339 test "$silent" = yes && exec 6>/dev/null
1340
1341
1342 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1343 ac_ls_di=`ls -di .` &&
1344 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1345   as_fn_error $? "working directory cannot be determined"
1346 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1347   as_fn_error $? "pwd does not report name of working directory"
1348
1349
1350 # Find the source files, if location was not specified.
1351 if test -z "$srcdir"; then
1352   ac_srcdir_defaulted=yes
1353   # Try the directory containing this script, then the parent directory.
1354   ac_confdir=`$as_dirname -- "$as_myself" ||
1355 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1356          X"$as_myself" : 'X\(//\)[^/]' \| \
1357          X"$as_myself" : 'X\(//\)$' \| \
1358          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1359 $as_echo X"$as_myself" |
1360     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1361             s//\1/
1362             q
1363           }
1364           /^X\(\/\/\)[^/].*/{
1365             s//\1/
1366             q
1367           }
1368           /^X\(\/\/\)$/{
1369             s//\1/
1370             q
1371           }
1372           /^X\(\/\).*/{
1373             s//\1/
1374             q
1375           }
1376           s/.*/./; q'`
1377   srcdir=$ac_confdir
1378   if test ! -r "$srcdir/$ac_unique_file"; then
1379     srcdir=..
1380   fi
1381 else
1382   ac_srcdir_defaulted=no
1383 fi
1384 if test ! -r "$srcdir/$ac_unique_file"; then
1385   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1386   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1387 fi
1388 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1389 ac_abs_confdir=`(
1390         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1391         pwd)`
1392 # When building in place, set srcdir=.
1393 if test "$ac_abs_confdir" = "$ac_pwd"; then
1394   srcdir=.
1395 fi
1396 # Remove unnecessary trailing slashes from srcdir.
1397 # Double slashes in file names in object file debugging info
1398 # mess up M-x gdb in Emacs.
1399 case $srcdir in
1400 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1401 esac
1402 for ac_var in $ac_precious_vars; do
1403   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1404   eval ac_env_${ac_var}_value=\$${ac_var}
1405   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1406   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1407 done
1408
1409 #
1410 # Report the --help message.
1411 #
1412 if test "$ac_init_help" = "long"; then
1413   # Omit some internal or obsolete options to make the list less imposing.
1414   # This message is too long to be a string in the A/UX 3.1 sh.
1415   cat <<_ACEOF
1416 \`configure' configures this package to adapt to many kinds of systems.
1417
1418 Usage: $0 [OPTION]... [VAR=VALUE]...
1419
1420 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1421 VAR=VALUE.  See below for descriptions of some of the useful variables.
1422
1423 Defaults for the options are specified in brackets.
1424
1425 Configuration:
1426   -h, --help              display this help and exit
1427       --help=short        display options specific to this package
1428       --help=recursive    display the short help of all the included packages
1429   -V, --version           display version information and exit
1430   -q, --quiet, --silent   do not print \`checking ...' messages
1431       --cache-file=FILE   cache test results in FILE [disabled]
1432   -C, --config-cache      alias for \`--cache-file=config.cache'
1433   -n, --no-create         do not create output files
1434       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1435
1436 Installation directories:
1437   --prefix=PREFIX         install architecture-independent files in PREFIX
1438                           [$ac_default_prefix]
1439   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1440                           [PREFIX]
1441
1442 By default, \`make install' will install all the files in
1443 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1444 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1445 for instance \`--prefix=\$HOME'.
1446
1447 For better control, use the options below.
1448
1449 Fine tuning of the installation directories:
1450   --bindir=DIR            user executables [EPREFIX/bin]
1451   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1452   --libexecdir=DIR        program executables [EPREFIX/libexec]
1453   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1454   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1455   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1456   --libdir=DIR            object code libraries [EPREFIX/lib]
1457   --includedir=DIR        C header files [PREFIX/include]
1458   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1459   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1460   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1461   --infodir=DIR           info documentation [DATAROOTDIR/info]
1462   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1463   --mandir=DIR            man documentation [DATAROOTDIR/man]
1464   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1465   --htmldir=DIR           html documentation [DOCDIR]
1466   --dvidir=DIR            dvi documentation [DOCDIR]
1467   --pdfdir=DIR            pdf documentation [DOCDIR]
1468   --psdir=DIR             ps documentation [DOCDIR]
1469 _ACEOF
1470
1471   cat <<\_ACEOF
1472
1473 System types:
1474   --build=BUILD     configure for building on BUILD [guessed]
1475   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1476 _ACEOF
1477 fi
1478
1479 if test -n "$ac_init_help"; then
1480
1481   cat <<\_ACEOF
1482
1483 Optional Features:
1484   --disable-option-checking  ignore unrecognized --enable/--with options
1485   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1486   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1487   --enable-maintainer-mode enable makefile rules useful for maintainers
1488   --enable-symlink-install use symlinks when installing instead of hard links
1489   --enable-relative-symlinks use relative symlinks when installing
1490
1491   --enable-symlink-build  use symlinks while building instead of hard links
1492   --enable-verbose-makecmds enable verbose make command output
1493   --enable-compression    enable EXPERIMENTAL compression support
1494   --enable-htree          enable EXPERIMENTAL htree directory support
1495   --enable-elf-shlibs     select ELF shared libraries
1496   --enable-bsd-shlibs     select BSD shared libraries
1497   --enable-profile        build profiling libraries
1498   --enable-checker        build checker libraries
1499   --enable-jbd-debug      enable journal debugging
1500   --enable-blkid-debug    enable blkid debugging
1501   --disable-testio-debug  disable the use of the test I/O manager for debugging
1502   --disable-libuuid       do not build private uuid library
1503   --disable-libblkid      do not build private blkid library
1504   --enable-quota          enable quota support
1505   --disable-backtrace     disable use backtrace
1506   --disable-debugfs       disable support of debugfs program
1507   --disable-imager        disable support of e2image program
1508   --disable-resizer       disable support of e2resize program
1509   --disable-defrag        disable support of e4defrag program
1510   --enable-fsck           build fsck wrapper program
1511   --enable-e2initrd-helper build e2initrd-helper program
1512   --disable-tls           disable use of thread local support
1513   --disable-uuidd         disable building the uuid daemon
1514   --disable-mmp           disable support mmp, Multi Mount Protection
1515   --disable-bmap-stats    disable collection of bitmap stats.
1516   --enable-bmap-stats-ops enable collection of additional bitmap stats
1517   --disable-nls           do not use Native Language Support
1518   --disable-rpath         do not hardcode runtime library paths
1519
1520 Optional Packages:
1521   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1522   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1523   --with-diet-libc        use diet libc
1524   --with-cc               no longer supported, use CC= instead
1525   --with-ccopts           no longer supported, use CFLAGS= instead
1526   --with-ldopts           no longer supported, use LDFLAGS= instead
1527   --with-root-prefix=PREFIX override prefix variable for files to be placed in the root
1528   --with-gnu-ld           assume the C compiler uses GNU ld default=no
1529   --with-libiconv-prefix[=DIR]  search for libiconv in DIR/include and DIR/lib
1530   --without-libiconv-prefix     don't search for libiconv in includedir and libdir
1531   --with-included-gettext use the GNU gettext library included here
1532   --with-libintl-prefix[=DIR]  search for libintl in DIR/include and DIR/lib
1533   --without-libintl-prefix     don't search for libintl in includedir and libdir
1534   --with-multiarch=ARCH specify the multiarch triplet
1535
1536 Some influential environment variables:
1537   CC          C compiler command
1538   CFLAGS      C compiler flags
1539   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1540               nonstandard directory <lib dir>
1541   LIBS        libraries to pass to the linker, e.g. -l<library>
1542   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1543               you have headers in a nonstandard directory <include dir>
1544   CPP         C preprocessor
1545   PKG_CONFIG  path to pkg-config utility
1546
1547 Use these variables to override the choices made by `configure' or to help
1548 it to find libraries and programs with nonstandard names/locations.
1549
1550 Report bugs to the package provider.
1551 _ACEOF
1552 ac_status=$?
1553 fi
1554
1555 if test "$ac_init_help" = "recursive"; then
1556   # If there are subdirs, report their specific --help.
1557   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1558     test -d "$ac_dir" ||
1559       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1560       continue
1561     ac_builddir=.
1562
1563 case "$ac_dir" in
1564 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1565 *)
1566   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1567   # A ".." for each directory in $ac_dir_suffix.
1568   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1569   case $ac_top_builddir_sub in
1570   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1571   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1572   esac ;;
1573 esac
1574 ac_abs_top_builddir=$ac_pwd
1575 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1576 # for backward compatibility:
1577 ac_top_builddir=$ac_top_build_prefix
1578
1579 case $srcdir in
1580   .)  # We are building in place.
1581     ac_srcdir=.
1582     ac_top_srcdir=$ac_top_builddir_sub
1583     ac_abs_top_srcdir=$ac_pwd ;;
1584   [\\/]* | ?:[\\/]* )  # Absolute name.
1585     ac_srcdir=$srcdir$ac_dir_suffix;
1586     ac_top_srcdir=$srcdir
1587     ac_abs_top_srcdir=$srcdir ;;
1588   *) # Relative name.
1589     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1590     ac_top_srcdir=$ac_top_build_prefix$srcdir
1591     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1592 esac
1593 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1594
1595     cd "$ac_dir" || { ac_status=$?; continue; }
1596     # Check for guested configure.
1597     if test -f "$ac_srcdir/configure.gnu"; then
1598       echo &&
1599       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1600     elif test -f "$ac_srcdir/configure"; then
1601       echo &&
1602       $SHELL "$ac_srcdir/configure" --help=recursive
1603     else
1604       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1605     fi || ac_status=$?
1606     cd "$ac_pwd" || { ac_status=$?; break; }
1607   done
1608 fi
1609
1610 test -n "$ac_init_help" && exit $ac_status
1611 if $ac_init_version; then
1612   cat <<\_ACEOF
1613 configure
1614 generated by GNU Autoconf 2.69
1615
1616 Copyright (C) 2012 Free Software Foundation, Inc.
1617 This configure script is free software; the Free Software Foundation
1618 gives unlimited permission to copy, distribute and modify it.
1619 _ACEOF
1620   exit
1621 fi
1622
1623 ## ------------------------ ##
1624 ## Autoconf initialization. ##
1625 ## ------------------------ ##
1626
1627 # ac_fn_c_try_compile LINENO
1628 # --------------------------
1629 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1630 ac_fn_c_try_compile ()
1631 {
1632   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1633   rm -f conftest.$ac_objext
1634   if { { ac_try="$ac_compile"
1635 case "(($ac_try" in
1636   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1637   *) ac_try_echo=$ac_try;;
1638 esac
1639 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1640 $as_echo "$ac_try_echo"; } >&5
1641   (eval "$ac_compile") 2>conftest.err
1642   ac_status=$?
1643   if test -s conftest.err; then
1644     grep -v '^ *+' conftest.err >conftest.er1
1645     cat conftest.er1 >&5
1646     mv -f conftest.er1 conftest.err
1647   fi
1648   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1649   test $ac_status = 0; } && {
1650          test -z "$ac_c_werror_flag" ||
1651          test ! -s conftest.err
1652        } && test -s conftest.$ac_objext; then :
1653   ac_retval=0
1654 else
1655   $as_echo "$as_me: failed program was:" >&5
1656 sed 's/^/| /' conftest.$ac_ext >&5
1657
1658         ac_retval=1
1659 fi
1660   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1661   as_fn_set_status $ac_retval
1662
1663 } # ac_fn_c_try_compile
1664
1665 # ac_fn_c_try_link LINENO
1666 # -----------------------
1667 # Try to link conftest.$ac_ext, and return whether this succeeded.
1668 ac_fn_c_try_link ()
1669 {
1670   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1671   rm -f conftest.$ac_objext conftest$ac_exeext
1672   if { { ac_try="$ac_link"
1673 case "(($ac_try" in
1674   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1675   *) ac_try_echo=$ac_try;;
1676 esac
1677 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1678 $as_echo "$ac_try_echo"; } >&5
1679   (eval "$ac_link") 2>conftest.err
1680   ac_status=$?
1681   if test -s conftest.err; then
1682     grep -v '^ *+' conftest.err >conftest.er1
1683     cat conftest.er1 >&5
1684     mv -f conftest.er1 conftest.err
1685   fi
1686   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1687   test $ac_status = 0; } && {
1688          test -z "$ac_c_werror_flag" ||
1689          test ! -s conftest.err
1690        } && test -s conftest$ac_exeext && {
1691          test "$cross_compiling" = yes ||
1692          test -x conftest$ac_exeext
1693        }; then :
1694   ac_retval=0
1695 else
1696   $as_echo "$as_me: failed program was:" >&5
1697 sed 's/^/| /' conftest.$ac_ext >&5
1698
1699         ac_retval=1
1700 fi
1701   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1702   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1703   # interfere with the next link command; also delete a directory that is
1704   # left behind by Apple's compiler.  We do this before executing the actions.
1705   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1706   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1707   as_fn_set_status $ac_retval
1708
1709 } # ac_fn_c_try_link
1710
1711 # ac_fn_c_try_cpp LINENO
1712 # ----------------------
1713 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1714 ac_fn_c_try_cpp ()
1715 {
1716   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1717   if { { ac_try="$ac_cpp conftest.$ac_ext"
1718 case "(($ac_try" in
1719   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1720   *) ac_try_echo=$ac_try;;
1721 esac
1722 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1723 $as_echo "$ac_try_echo"; } >&5
1724   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1725   ac_status=$?
1726   if test -s conftest.err; then
1727     grep -v '^ *+' conftest.err >conftest.er1
1728     cat conftest.er1 >&5
1729     mv -f conftest.er1 conftest.err
1730   fi
1731   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1732   test $ac_status = 0; } > conftest.i && {
1733          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1734          test ! -s conftest.err
1735        }; then :
1736   ac_retval=0
1737 else
1738   $as_echo "$as_me: failed program was:" >&5
1739 sed 's/^/| /' conftest.$ac_ext >&5
1740
1741     ac_retval=1
1742 fi
1743   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1744   as_fn_set_status $ac_retval
1745
1746 } # ac_fn_c_try_cpp
1747
1748 # ac_fn_c_try_run LINENO
1749 # ----------------------
1750 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1751 # that executables *can* be run.
1752 ac_fn_c_try_run ()
1753 {
1754   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1755   if { { ac_try="$ac_link"
1756 case "(($ac_try" in
1757   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1758   *) ac_try_echo=$ac_try;;
1759 esac
1760 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1761 $as_echo "$ac_try_echo"; } >&5
1762   (eval "$ac_link") 2>&5
1763   ac_status=$?
1764   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1765   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1766   { { case "(($ac_try" in
1767   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1768   *) ac_try_echo=$ac_try;;
1769 esac
1770 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1771 $as_echo "$ac_try_echo"; } >&5
1772   (eval "$ac_try") 2>&5
1773   ac_status=$?
1774   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1775   test $ac_status = 0; }; }; then :
1776   ac_retval=0
1777 else
1778   $as_echo "$as_me: program exited with status $ac_status" >&5
1779        $as_echo "$as_me: failed program was:" >&5
1780 sed 's/^/| /' conftest.$ac_ext >&5
1781
1782        ac_retval=$ac_status
1783 fi
1784   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1785   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1786   as_fn_set_status $ac_retval
1787
1788 } # ac_fn_c_try_run
1789
1790 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1791 # -------------------------------------------
1792 # Tests whether TYPE exists after having included INCLUDES, setting cache
1793 # variable VAR accordingly.
1794 ac_fn_c_check_type ()
1795 {
1796   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1797   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1798 $as_echo_n "checking for $2... " >&6; }
1799 if eval \${$3+:} false; then :
1800   $as_echo_n "(cached) " >&6
1801 else
1802   eval "$3=no"
1803   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1804 /* end confdefs.h.  */
1805 $4
1806 int
1807 main ()
1808 {
1809 if (sizeof ($2))
1810          return 0;
1811   ;
1812   return 0;
1813 }
1814 _ACEOF
1815 if ac_fn_c_try_compile "$LINENO"; then :
1816   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1817 /* end confdefs.h.  */
1818 $4
1819 int
1820 main ()
1821 {
1822 if (sizeof (($2)))
1823             return 0;
1824   ;
1825   return 0;
1826 }
1827 _ACEOF
1828 if ac_fn_c_try_compile "$LINENO"; then :
1829
1830 else
1831   eval "$3=yes"
1832 fi
1833 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1834 fi
1835 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1836 fi
1837 eval ac_res=\$$3
1838                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1839 $as_echo "$ac_res" >&6; }
1840   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1841
1842 } # ac_fn_c_check_type
1843
1844 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1845 # -------------------------------------------------------
1846 # Tests whether HEADER exists and can be compiled using the include files in
1847 # INCLUDES, setting the cache variable VAR accordingly.
1848 ac_fn_c_check_header_compile ()
1849 {
1850   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1851   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1852 $as_echo_n "checking for $2... " >&6; }
1853 if eval \${$3+:} false; then :
1854   $as_echo_n "(cached) " >&6
1855 else
1856   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1857 /* end confdefs.h.  */
1858 $4
1859 #include <$2>
1860 _ACEOF
1861 if ac_fn_c_try_compile "$LINENO"; then :
1862   eval "$3=yes"
1863 else
1864   eval "$3=no"
1865 fi
1866 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1867 fi
1868 eval ac_res=\$$3
1869                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1870 $as_echo "$ac_res" >&6; }
1871   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1872
1873 } # ac_fn_c_check_header_compile
1874
1875 # ac_fn_c_check_func LINENO FUNC VAR
1876 # ----------------------------------
1877 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1878 ac_fn_c_check_func ()
1879 {
1880   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1881   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1882 $as_echo_n "checking for $2... " >&6; }
1883 if eval \${$3+:} false; then :
1884   $as_echo_n "(cached) " >&6
1885 else
1886   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1887 /* end confdefs.h.  */
1888 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1889    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1890 #define $2 innocuous_$2
1891
1892 /* System header to define __stub macros and hopefully few prototypes,
1893     which can conflict with char $2 (); below.
1894     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1895     <limits.h> exists even on freestanding compilers.  */
1896
1897 #ifdef __STDC__
1898 # include <limits.h>
1899 #else
1900 # include <assert.h>
1901 #endif
1902
1903 #undef $2
1904
1905 /* Override any GCC internal prototype to avoid an error.
1906    Use char because int might match the return type of a GCC
1907    builtin and then its argument prototype would still apply.  */
1908 #ifdef __cplusplus
1909 extern "C"
1910 #endif
1911 char $2 ();
1912 /* The GNU C library defines this for functions which it implements
1913     to always fail with ENOSYS.  Some functions are actually named
1914     something starting with __ and the normal name is an alias.  */
1915 #if defined __stub_$2 || defined __stub___$2
1916 choke me
1917 #endif
1918
1919 int
1920 main ()
1921 {
1922 return $2 ();
1923   ;
1924   return 0;
1925 }
1926 _ACEOF
1927 if ac_fn_c_try_link "$LINENO"; then :
1928   eval "$3=yes"
1929 else
1930   eval "$3=no"
1931 fi
1932 rm -f core conftest.err conftest.$ac_objext \
1933     conftest$ac_exeext conftest.$ac_ext
1934 fi
1935 eval ac_res=\$$3
1936                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1937 $as_echo "$ac_res" >&6; }
1938   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1939
1940 } # ac_fn_c_check_func
1941
1942 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1943 # -------------------------------------------------------
1944 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1945 # the include files in INCLUDES and setting the cache variable VAR
1946 # accordingly.
1947 ac_fn_c_check_header_mongrel ()
1948 {
1949   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1950   if eval \${$3+:} false; then :
1951   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1952 $as_echo_n "checking for $2... " >&6; }
1953 if eval \${$3+:} false; then :
1954   $as_echo_n "(cached) " >&6
1955 fi
1956 eval ac_res=\$$3
1957                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1958 $as_echo "$ac_res" >&6; }
1959 else
1960   # Is the header compilable?
1961 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1962 $as_echo_n "checking $2 usability... " >&6; }
1963 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1964 /* end confdefs.h.  */
1965 $4
1966 #include <$2>
1967 _ACEOF
1968 if ac_fn_c_try_compile "$LINENO"; then :
1969   ac_header_compiler=yes
1970 else
1971   ac_header_compiler=no
1972 fi
1973 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1974 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1975 $as_echo "$ac_header_compiler" >&6; }
1976
1977 # Is the header present?
1978 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1979 $as_echo_n "checking $2 presence... " >&6; }
1980 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1981 /* end confdefs.h.  */
1982 #include <$2>
1983 _ACEOF
1984 if ac_fn_c_try_cpp "$LINENO"; then :
1985   ac_header_preproc=yes
1986 else
1987   ac_header_preproc=no
1988 fi
1989 rm -f conftest.err conftest.i conftest.$ac_ext
1990 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1991 $as_echo "$ac_header_preproc" >&6; }
1992
1993 # So?  What about this header?
1994 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1995   yes:no: )
1996     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1997 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1998     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1999 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2000     ;;
2001   no:yes:* )
2002     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
2003 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
2004     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
2005 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
2006     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
2007 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
2008     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
2009 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
2010     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2011 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2012     ;;
2013 esac
2014   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2015 $as_echo_n "checking for $2... " >&6; }
2016 if eval \${$3+:} false; then :
2017   $as_echo_n "(cached) " >&6
2018 else
2019   eval "$3=\$ac_header_compiler"
2020 fi
2021 eval ac_res=\$$3
2022                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2023 $as_echo "$ac_res" >&6; }
2024 fi
2025   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2026
2027 } # ac_fn_c_check_header_mongrel
2028
2029 # ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
2030 # --------------------------------------------
2031 # Tries to find the compile-time value of EXPR in a program that includes
2032 # INCLUDES, setting VAR accordingly. Returns whether the value could be
2033 # computed
2034 ac_fn_c_compute_int ()
2035 {
2036   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2037   if test "$cross_compiling" = yes; then
2038     # Depending upon the size, compute the lo and hi bounds.
2039 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2040 /* end confdefs.h.  */
2041 $4
2042 int
2043 main ()
2044 {
2045 static int test_array [1 - 2 * !(($2) >= 0)];
2046 test_array [0] = 0;
2047 return test_array [0];
2048
2049   ;
2050   return 0;
2051 }
2052 _ACEOF
2053 if ac_fn_c_try_compile "$LINENO"; then :
2054   ac_lo=0 ac_mid=0
2055   while :; do
2056     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2057 /* end confdefs.h.  */
2058 $4
2059 int
2060 main ()
2061 {
2062 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2063 test_array [0] = 0;
2064 return test_array [0];
2065
2066   ;
2067   return 0;
2068 }
2069 _ACEOF
2070 if ac_fn_c_try_compile "$LINENO"; then :
2071   ac_hi=$ac_mid; break
2072 else
2073   as_fn_arith $ac_mid + 1 && ac_lo=$as_val
2074                         if test $ac_lo -le $ac_mid; then
2075                           ac_lo= ac_hi=
2076                           break
2077                         fi
2078                         as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val
2079 fi
2080 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2081   done
2082 else
2083   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2084 /* end confdefs.h.  */
2085 $4
2086 int
2087 main ()
2088 {
2089 static int test_array [1 - 2 * !(($2) < 0)];
2090 test_array [0] = 0;
2091 return test_array [0];
2092
2093   ;
2094   return 0;
2095 }
2096 _ACEOF
2097 if ac_fn_c_try_compile "$LINENO"; then :
2098   ac_hi=-1 ac_mid=-1
2099   while :; do
2100     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2101 /* end confdefs.h.  */
2102 $4
2103 int
2104 main ()
2105 {
2106 static int test_array [1 - 2 * !(($2) >= $ac_mid)];
2107 test_array [0] = 0;
2108 return test_array [0];
2109
2110   ;
2111   return 0;
2112 }
2113 _ACEOF
2114 if ac_fn_c_try_compile "$LINENO"; then :
2115   ac_lo=$ac_mid; break
2116 else
2117   as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val
2118                         if test $ac_mid -le $ac_hi; then
2119                           ac_lo= ac_hi=
2120                           break
2121                         fi
2122                         as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val
2123 fi
2124 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2125   done
2126 else
2127   ac_lo= ac_hi=
2128 fi
2129 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2130 fi
2131 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2132 # Binary search between lo and hi bounds.
2133 while test "x$ac_lo" != "x$ac_hi"; do
2134   as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val
2135   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2136 /* end confdefs.h.  */
2137 $4
2138 int
2139 main ()
2140 {
2141 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2142 test_array [0] = 0;
2143 return test_array [0];
2144
2145   ;
2146   return 0;
2147 }
2148 _ACEOF
2149 if ac_fn_c_try_compile "$LINENO"; then :
2150   ac_hi=$ac_mid
2151 else
2152   as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val
2153 fi
2154 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2155 done
2156 case $ac_lo in #((
2157 ?*) eval "$3=\$ac_lo"; ac_retval=0 ;;
2158 '') ac_retval=1 ;;
2159 esac
2160   else
2161     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2162 /* end confdefs.h.  */
2163 $4
2164 static long int longval () { return $2; }
2165 static unsigned long int ulongval () { return $2; }
2166 #include <stdio.h>
2167 #include <stdlib.h>
2168 int
2169 main ()
2170 {
2171
2172   FILE *f = fopen ("conftest.val", "w");
2173   if (! f)
2174     return 1;
2175   if (($2) < 0)
2176     {
2177       long int i = longval ();
2178       if (i != ($2))
2179         return 1;
2180       fprintf (f, "%ld", i);
2181     }
2182   else
2183     {
2184       unsigned long int i = ulongval ();
2185       if (i != ($2))
2186         return 1;
2187       fprintf (f, "%lu", i);
2188     }
2189   /* Do not output a trailing newline, as this causes \r\n confusion
2190      on some platforms.  */
2191   return ferror (f) || fclose (f) != 0;
2192
2193   ;
2194   return 0;
2195 }
2196 _ACEOF
2197 if ac_fn_c_try_run "$LINENO"; then :
2198   echo >>conftest.val; read $3 <conftest.val; ac_retval=0
2199 else
2200   ac_retval=1
2201 fi
2202 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
2203   conftest.$ac_objext conftest.beam conftest.$ac_ext
2204 rm -f conftest.val
2205
2206   fi
2207   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2208   as_fn_set_status $ac_retval
2209
2210 } # ac_fn_c_compute_int
2211
2212 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
2213 # ----------------------------------------------------
2214 # Tries to find if the field MEMBER exists in type AGGR, after including
2215 # INCLUDES, setting cache variable VAR accordingly.
2216 ac_fn_c_check_member ()
2217 {
2218   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2219   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
2220 $as_echo_n "checking for $2.$3... " >&6; }
2221 if eval \${$4+:} false; then :
2222   $as_echo_n "(cached) " >&6
2223 else
2224   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2225 /* end confdefs.h.  */
2226 $5
2227 int
2228 main ()
2229 {
2230 static $2 ac_aggr;
2231 if (ac_aggr.$3)
2232 return 0;
2233   ;
2234   return 0;
2235 }
2236 _ACEOF
2237 if ac_fn_c_try_compile "$LINENO"; then :
2238   eval "$4=yes"
2239 else
2240   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2241 /* end confdefs.h.  */
2242 $5
2243 int
2244 main ()
2245 {
2246 static $2 ac_aggr;
2247 if (sizeof ac_aggr.$3)
2248 return 0;
2249   ;
2250   return 0;
2251 }
2252 _ACEOF
2253 if ac_fn_c_try_compile "$LINENO"; then :
2254   eval "$4=yes"
2255 else
2256   eval "$4=no"
2257 fi
2258 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2259 fi
2260 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2261 fi
2262 eval ac_res=\$$4
2263                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2264 $as_echo "$ac_res" >&6; }
2265   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2266
2267 } # ac_fn_c_check_member
2268
2269 # ac_fn_c_check_decl LINENO SYMBOL VAR INCLUDES
2270 # ---------------------------------------------
2271 # Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR
2272 # accordingly.
2273 ac_fn_c_check_decl ()
2274 {
2275   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2276   as_decl_name=`echo $2|sed 's/ *(.*//'`
2277   as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
2278   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
2279 $as_echo_n "checking whether $as_decl_name is declared... " >&6; }
2280 if eval \${$3+:} false; then :
2281   $as_echo_n "(cached) " >&6
2282 else
2283   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2284 /* end confdefs.h.  */
2285 $4
2286 int
2287 main ()
2288 {
2289 #ifndef $as_decl_name
2290 #ifdef __cplusplus
2291   (void) $as_decl_use;
2292 #else
2293   (void) $as_decl_name;
2294 #endif
2295 #endif
2296
2297   ;
2298   return 0;
2299 }
2300 _ACEOF
2301 if ac_fn_c_try_compile "$LINENO"; then :
2302   eval "$3=yes"
2303 else
2304   eval "$3=no"
2305 fi
2306 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2307 fi
2308 eval ac_res=\$$3
2309                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2310 $as_echo "$ac_res" >&6; }
2311   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2312
2313 } # ac_fn_c_check_decl
2314 cat >config.log <<_ACEOF
2315 This file contains any messages produced by compilers while
2316 running configure, to aid debugging if configure makes a mistake.
2317
2318 It was created by $as_me, which was
2319 generated by GNU Autoconf 2.69.  Invocation command line was
2320
2321   $ $0 $@
2322
2323 _ACEOF
2324 exec 5>>config.log
2325 {
2326 cat <<_ASUNAME
2327 ## --------- ##
2328 ## Platform. ##
2329 ## --------- ##
2330
2331 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2332 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2333 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2334 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2335 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2336
2337 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2338 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2339
2340 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2341 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2342 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2343 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2344 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2345 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2346 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2347
2348 _ASUNAME
2349
2350 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2351 for as_dir in $PATH
2352 do
2353   IFS=$as_save_IFS
2354   test -z "$as_dir" && as_dir=.
2355     $as_echo "PATH: $as_dir"
2356   done
2357 IFS=$as_save_IFS
2358
2359 } >&5
2360
2361 cat >&5 <<_ACEOF
2362
2363
2364 ## ----------- ##
2365 ## Core tests. ##
2366 ## ----------- ##
2367
2368 _ACEOF
2369
2370
2371 # Keep a trace of the command line.
2372 # Strip out --no-create and --no-recursion so they do not pile up.
2373 # Strip out --silent because we don't want to record it for future runs.
2374 # Also quote any args containing shell meta-characters.
2375 # Make two passes to allow for proper duplicate-argument suppression.
2376 ac_configure_args=
2377 ac_configure_args0=
2378 ac_configure_args1=
2379 ac_must_keep_next=false
2380 for ac_pass in 1 2
2381 do
2382   for ac_arg
2383   do
2384     case $ac_arg in
2385     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2386     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2387     | -silent | --silent | --silen | --sile | --sil)
2388       continue ;;
2389     *\'*)
2390       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2391     esac
2392     case $ac_pass in
2393     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2394     2)
2395       as_fn_append ac_configure_args1 " '$ac_arg'"
2396       if test $ac_must_keep_next = true; then
2397         ac_must_keep_next=false # Got value, back to normal.
2398       else
2399         case $ac_arg in
2400           *=* | --config-cache | -C | -disable-* | --disable-* \
2401           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2402           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2403           | -with-* | --with-* | -without-* | --without-* | --x)
2404             case "$ac_configure_args0 " in
2405               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2406             esac
2407             ;;
2408           -* ) ac_must_keep_next=true ;;
2409         esac
2410       fi
2411       as_fn_append ac_configure_args " '$ac_arg'"
2412       ;;
2413     esac
2414   done
2415 done
2416 { ac_configure_args0=; unset ac_configure_args0;}
2417 { ac_configure_args1=; unset ac_configure_args1;}
2418
2419 # When interrupted or exit'd, cleanup temporary files, and complete
2420 # config.log.  We remove comments because anyway the quotes in there
2421 # would cause problems or look ugly.
2422 # WARNING: Use '\'' to represent an apostrophe within the trap.
2423 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2424 trap 'exit_status=$?
2425   # Save into config.log some information that might help in debugging.
2426   {
2427     echo
2428
2429     $as_echo "## ---------------- ##
2430 ## Cache variables. ##
2431 ## ---------------- ##"
2432     echo
2433     # The following way of writing the cache mishandles newlines in values,
2434 (
2435   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2436     eval ac_val=\$$ac_var
2437     case $ac_val in #(
2438     *${as_nl}*)
2439       case $ac_var in #(
2440       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2441 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2442       esac
2443       case $ac_var in #(
2444       _ | IFS | as_nl) ;; #(
2445       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2446       *) { eval $ac_var=; unset $ac_var;} ;;
2447       esac ;;
2448     esac
2449   done
2450   (set) 2>&1 |
2451     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2452     *${as_nl}ac_space=\ *)
2453       sed -n \
2454         "s/'\''/'\''\\\\'\'''\''/g;
2455           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2456       ;; #(
2457     *)
2458       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2459       ;;
2460     esac |
2461     sort
2462 )
2463     echo
2464
2465     $as_echo "## ----------------- ##
2466 ## Output variables. ##
2467 ## ----------------- ##"
2468     echo
2469     for ac_var in $ac_subst_vars
2470     do
2471       eval ac_val=\$$ac_var
2472       case $ac_val in
2473       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2474       esac
2475       $as_echo "$ac_var='\''$ac_val'\''"
2476     done | sort
2477     echo
2478
2479     if test -n "$ac_subst_files"; then
2480       $as_echo "## ------------------- ##
2481 ## File substitutions. ##
2482 ## ------------------- ##"
2483       echo
2484       for ac_var in $ac_subst_files
2485       do
2486         eval ac_val=\$$ac_var
2487         case $ac_val in
2488         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2489         esac
2490         $as_echo "$ac_var='\''$ac_val'\''"
2491       done | sort
2492       echo
2493     fi
2494
2495     if test -s confdefs.h; then
2496       $as_echo "## ----------- ##
2497 ## confdefs.h. ##
2498 ## ----------- ##"
2499       echo
2500       cat confdefs.h
2501       echo
2502     fi
2503     test "$ac_signal" != 0 &&
2504       $as_echo "$as_me: caught signal $ac_signal"
2505     $as_echo "$as_me: exit $exit_status"
2506   } >&5
2507   rm -f core *.core core.conftest.* &&
2508     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2509     exit $exit_status
2510 ' 0
2511 for ac_signal in 1 2 13 15; do
2512   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2513 done
2514 ac_signal=0
2515
2516 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2517 rm -f -r conftest* confdefs.h
2518
2519 $as_echo "/* confdefs.h */" > confdefs.h
2520
2521 # Predefined preprocessor variables.
2522
2523 cat >>confdefs.h <<_ACEOF
2524 #define PACKAGE_NAME "$PACKAGE_NAME"
2525 _ACEOF
2526
2527 cat >>confdefs.h <<_ACEOF
2528 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2529 _ACEOF
2530
2531 cat >>confdefs.h <<_ACEOF
2532 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2533 _ACEOF
2534
2535 cat >>confdefs.h <<_ACEOF
2536 #define PACKAGE_STRING "$PACKAGE_STRING"
2537 _ACEOF
2538
2539 cat >>confdefs.h <<_ACEOF
2540 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2541 _ACEOF
2542
2543 cat >>confdefs.h <<_ACEOF
2544 #define PACKAGE_URL "$PACKAGE_URL"
2545 _ACEOF
2546
2547
2548 # Let the site file select an alternate cache file if it wants to.
2549 # Prefer an explicitly selected file to automatically selected ones.
2550 ac_site_file1=NONE
2551 ac_site_file2=NONE
2552 if test -n "$CONFIG_SITE"; then
2553   # We do not want a PATH search for config.site.
2554   case $CONFIG_SITE in #((
2555     -*)  ac_site_file1=./$CONFIG_SITE;;
2556     */*) ac_site_file1=$CONFIG_SITE;;
2557     *)   ac_site_file1=./$CONFIG_SITE;;
2558   esac
2559 elif test "x$prefix" != xNONE; then
2560   ac_site_file1=$prefix/share/config.site
2561   ac_site_file2=$prefix/etc/config.site
2562 else
2563   ac_site_file1=$ac_default_prefix/share/config.site
2564   ac_site_file2=$ac_default_prefix/etc/config.site
2565 fi
2566 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2567 do
2568   test "x$ac_site_file" = xNONE && continue
2569   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2570     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2571 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2572     sed 's/^/| /' "$ac_site_file" >&5
2573     . "$ac_site_file" \
2574       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2575 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2576 as_fn_error $? "failed to load site script $ac_site_file
2577 See \`config.log' for more details" "$LINENO" 5; }
2578   fi
2579 done
2580
2581 if test -r "$cache_file"; then
2582   # Some versions of bash will fail to source /dev/null (special files
2583   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2584   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2585     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2586 $as_echo "$as_me: loading cache $cache_file" >&6;}
2587     case $cache_file in
2588       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2589       *)                      . "./$cache_file";;
2590     esac
2591   fi
2592 else
2593   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2594 $as_echo "$as_me: creating cache $cache_file" >&6;}
2595   >$cache_file
2596 fi
2597
2598 as_fn_append ac_header_list " stdlib.h"
2599 as_fn_append ac_header_list " unistd.h"
2600 as_fn_append ac_header_list " sys/param.h"
2601 # Check that the precious variables saved in the cache have kept the same
2602 # value.
2603 ac_cache_corrupted=false
2604 for ac_var in $ac_precious_vars; do
2605   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2606   eval ac_new_set=\$ac_env_${ac_var}_set
2607   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2608   eval ac_new_val=\$ac_env_${ac_var}_value
2609   case $ac_old_set,$ac_new_set in
2610     set,)
2611       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2612 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2613       ac_cache_corrupted=: ;;
2614     ,set)
2615       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2616 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2617       ac_cache_corrupted=: ;;
2618     ,);;
2619     *)
2620       if test "x$ac_old_val" != "x$ac_new_val"; then
2621         # differences in whitespace do not lead to failure.
2622         ac_old_val_w=`echo x $ac_old_val`
2623         ac_new_val_w=`echo x $ac_new_val`
2624         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2625           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2626 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2627           ac_cache_corrupted=:
2628         else
2629           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2630 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2631           eval $ac_var=\$ac_old_val
2632         fi
2633         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2634 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2635         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2636 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2637       fi;;
2638   esac
2639   # Pass precious variables to config.status.
2640   if test "$ac_new_set" = set; then
2641     case $ac_new_val in
2642     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2643     *) ac_arg=$ac_var=$ac_new_val ;;
2644     esac
2645     case " $ac_configure_args " in
2646       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2647       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2648     esac
2649   fi
2650 done
2651 if $ac_cache_corrupted; then
2652   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2653 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2654   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2655 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2656   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2657 fi
2658 ## -------------------- ##
2659 ## Main body of script. ##
2660 ## -------------------- ##
2661
2662 ac_ext=c
2663 ac_cpp='$CPP $CPPFLAGS'
2664 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2665 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2666 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2667
2668
2669
2670 ac_aux_dir=
2671 for ac_dir in config "$srcdir"/config; do
2672   if test -f "$ac_dir/install-sh"; then
2673     ac_aux_dir=$ac_dir
2674     ac_install_sh="$ac_aux_dir/install-sh -c"
2675     break
2676   elif test -f "$ac_dir/install.sh"; then
2677     ac_aux_dir=$ac_dir
2678     ac_install_sh="$ac_aux_dir/install.sh -c"
2679     break
2680   elif test -f "$ac_dir/shtool"; then
2681     ac_aux_dir=$ac_dir
2682     ac_install_sh="$ac_aux_dir/shtool install -c"
2683     break
2684   fi
2685 done
2686 if test -z "$ac_aux_dir"; then
2687   as_fn_error $? "cannot find install-sh, install.sh, or shtool in config \"$srcdir\"/config" "$LINENO" 5
2688 fi
2689
2690 # These three variables are undocumented and unsupported,
2691 # and are intended to be withdrawn in a future Autoconf release.
2692 # They can cause serious problems if a builder's source tree is in a directory
2693 # whose full name contains unusual characters.
2694 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2695 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2696 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2697
2698
2699 ac_config_headers="$ac_config_headers lib/config.h"
2700
2701
2702 MCONFIG=./MCONFIG
2703
2704 BINARY_TYPE=bin
2705 E2FSPROGS_VERSION=`grep E2FSPROGS_VERSION ${srcdir}/version.h  \
2706         | awk '{print $3}' | tr \" " " | awk '{print $1}'`
2707 DATE=`grep E2FSPROGS_DATE ${srcdir}/version.h | awk '{print $3}' \
2708         | tr \" " "`
2709 E2FSPROGS_DAY=`echo $DATE | awk -F- '{print $1}'`
2710 MONTH=`echo $DATE | awk -F- '{print $2}'`
2711 YEAR=`echo $DATE | awk -F- '{print $3}'`
2712
2713 if expr $YEAR ">" 1900 > /dev/null ; then
2714         E2FSPROGS_YEAR=$YEAR
2715 elif expr $YEAR ">" 90 >/dev/null ; then
2716         E2FSPROGS_YEAR=19$YEAR
2717 else
2718         E2FSPROGS_YEAR=20$YEAR
2719 fi
2720
2721 case $MONTH in
2722 Jan)    MONTH_NUM=01; E2FSPROGS_MONTH="January" ;;
2723 Feb)    MONTH_NUM=02; E2FSPROGS_MONTH="February" ;;
2724 Mar)    MONTH_NUM=03; E2FSPROGS_MONTH="March" ;;
2725 Apr)    MONTH_NUM=04; E2FSPROGS_MONTH="April" ;;
2726 May)    MONTH_NUM=05; E2FSPROGS_MONTH="May" ;;
2727 Jun)    MONTH_NUM=06; E2FSPROGS_MONTH="June" ;;
2728 Jul)    MONTH_NUM=07; E2FSPROGS_MONTH="July" ;;
2729 Aug)    MONTH_NUM=08; E2FSPROGS_MONTH="August" ;;
2730 Sep)    MONTH_NUM=09; E2FSPROGS_MONTH="September" ;;
2731 Oct)    MONTH_NUM=10; E2FSPROGS_MONTH="October" ;;
2732 Nov)    MONTH_NUM=11; E2FSPROGS_MONTH="November" ;;
2733 Dec)    MONTH_NUM=12; E2FSPROGS_MONTH="December" ;;
2734 *)      { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Unknown month $MONTH??" >&5
2735 $as_echo "$as_me: WARNING: Unknown month $MONTH??" >&2;} ;;
2736 esac
2737
2738 base_ver=`echo $E2FSPROGS_VERSION | \
2739                sed -e 's/-WIP//' -e 's/pre-//' -e 's/-PLUS//'`
2740
2741 date_spec=${E2FSPROGS_YEAR}.${MONTH_NUM}.${E2FSPROGS_DAY}
2742
2743 case $E2FSPROGS_VERSION in
2744 *-WIP|pre-*)
2745         E2FSPROGS_PKGVER="$base_ver~WIP-$E2FSPROGS_YEAR-$MONTH_NUM-$E2FSPROGS_DAY"
2746         ;;
2747 *)
2748         E2FSPROGS_PKGVER="$base_ver"
2749         ;;
2750 esac
2751
2752 unset DATE MONTH YEAR base_ver pre_vers date_spec
2753 { $as_echo "$as_me:${as_lineno-$LINENO}: result: Generating configuration file for e2fsprogs version $E2FSPROGS_VERSION" >&5
2754 $as_echo "Generating configuration file for e2fsprogs version $E2FSPROGS_VERSION" >&6; }
2755 { $as_echo "$as_me:${as_lineno-$LINENO}: result: Release date is ${E2FSPROGS_MONTH}, ${E2FSPROGS_YEAR}" >&5
2756 $as_echo "Release date is ${E2FSPROGS_MONTH}, ${E2FSPROGS_YEAR}" >&6; }
2757
2758
2759
2760
2761
2762 # Make sure we can run config.sub.
2763 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2764   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2765
2766 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2767 $as_echo_n "checking build system type... " >&6; }
2768 if ${ac_cv_build+:} false; then :
2769   $as_echo_n "(cached) " >&6
2770 else
2771   ac_build_alias=$build_alias
2772 test "x$ac_build_alias" = x &&
2773   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2774 test "x$ac_build_alias" = x &&
2775   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
2776 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2777   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2778
2779 fi
2780 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2781 $as_echo "$ac_cv_build" >&6; }
2782 case $ac_cv_build in
2783 *-*-*) ;;
2784 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
2785 esac
2786 build=$ac_cv_build
2787 ac_save_IFS=$IFS; IFS='-'
2788 set x $ac_cv_build
2789 shift
2790 build_cpu=$1
2791 build_vendor=$2
2792 shift; shift
2793 # Remember, the first character of IFS is used to create $*,
2794 # except with old shells:
2795 build_os=$*
2796 IFS=$ac_save_IFS
2797 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2798
2799
2800 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2801 $as_echo_n "checking host system type... " >&6; }
2802 if ${ac_cv_host+:} false; then :
2803   $as_echo_n "(cached) " >&6
2804 else
2805   if test "x$host_alias" = x; then
2806   ac_cv_host=$ac_cv_build
2807 else
2808   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2809     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2810 fi
2811
2812 fi
2813 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2814 $as_echo "$ac_cv_host" >&6; }
2815 case $ac_cv_host in
2816 *-*-*) ;;
2817 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
2818 esac
2819 host=$ac_cv_host
2820 ac_save_IFS=$IFS; IFS='-'
2821 set x $ac_cv_host
2822 shift
2823 host_cpu=$1
2824 host_vendor=$2
2825 shift; shift
2826 # Remember, the first character of IFS is used to create $*,
2827 # except with old shells:
2828 host_os=$*
2829 IFS=$ac_save_IFS
2830 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2831
2832
2833 DLOPEN_LIB=''
2834 ac_ext=c
2835 ac_cpp='$CPP $CPPFLAGS'
2836 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2837 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2838 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2839 if test -n "$ac_tool_prefix"; then
2840   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2841 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2842 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2843 $as_echo_n "checking for $ac_word... " >&6; }
2844 if ${ac_cv_prog_CC+:} false; then :
2845   $as_echo_n "(cached) " >&6
2846 else
2847   if test -n "$CC"; then
2848   ac_cv_prog_CC="$CC" # Let the user override the test.
2849 else
2850 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2851 for as_dir in $PATH
2852 do
2853   IFS=$as_save_IFS
2854   test -z "$as_dir" && as_dir=.
2855     for ac_exec_ext in '' $ac_executable_extensions; do
2856   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2857     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2858     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2859     break 2
2860   fi
2861 done
2862   done
2863 IFS=$as_save_IFS
2864
2865 fi
2866 fi
2867 CC=$ac_cv_prog_CC
2868 if test -n "$CC"; then
2869   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2870 $as_echo "$CC" >&6; }
2871 else
2872   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2873 $as_echo "no" >&6; }
2874 fi
2875
2876
2877 fi
2878 if test -z "$ac_cv_prog_CC"; then
2879   ac_ct_CC=$CC
2880   # Extract the first word of "gcc", so it can be a program name with args.
2881 set dummy gcc; ac_word=$2
2882 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2883 $as_echo_n "checking for $ac_word... " >&6; }
2884 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2885   $as_echo_n "(cached) " >&6
2886 else
2887   if test -n "$ac_ct_CC"; then
2888   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2889 else
2890 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2891 for as_dir in $PATH
2892 do
2893   IFS=$as_save_IFS
2894   test -z "$as_dir" && as_dir=.
2895     for ac_exec_ext in '' $ac_executable_extensions; do
2896   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2897     ac_cv_prog_ac_ct_CC="gcc"
2898     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2899     break 2
2900   fi
2901 done
2902   done
2903 IFS=$as_save_IFS
2904
2905 fi
2906 fi
2907 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2908 if test -n "$ac_ct_CC"; then
2909   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2910 $as_echo "$ac_ct_CC" >&6; }
2911 else
2912   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2913 $as_echo "no" >&6; }
2914 fi
2915
2916   if test "x$ac_ct_CC" = x; then
2917     CC=""
2918   else
2919     case $cross_compiling:$ac_tool_warned in
2920 yes:)
2921 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2922 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2923 ac_tool_warned=yes ;;
2924 esac
2925     CC=$ac_ct_CC
2926   fi
2927 else
2928   CC="$ac_cv_prog_CC"
2929 fi
2930
2931 if test -z "$CC"; then
2932           if test -n "$ac_tool_prefix"; then
2933     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2934 set dummy ${ac_tool_prefix}cc; ac_word=$2
2935 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2936 $as_echo_n "checking for $ac_word... " >&6; }
2937 if ${ac_cv_prog_CC+:} false; then :
2938   $as_echo_n "(cached) " >&6
2939 else
2940   if test -n "$CC"; then
2941   ac_cv_prog_CC="$CC" # Let the user override the test.
2942 else
2943 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2944 for as_dir in $PATH
2945 do
2946   IFS=$as_save_IFS
2947   test -z "$as_dir" && as_dir=.
2948     for ac_exec_ext in '' $ac_executable_extensions; do
2949   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2950     ac_cv_prog_CC="${ac_tool_prefix}cc"
2951     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2952     break 2
2953   fi
2954 done
2955   done
2956 IFS=$as_save_IFS
2957
2958 fi
2959 fi
2960 CC=$ac_cv_prog_CC
2961 if test -n "$CC"; then
2962   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2963 $as_echo "$CC" >&6; }
2964 else
2965   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2966 $as_echo "no" >&6; }
2967 fi
2968
2969
2970   fi
2971 fi
2972 if test -z "$CC"; then
2973   # Extract the first word of "cc", so it can be a program name with args.
2974 set dummy cc; ac_word=$2
2975 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2976 $as_echo_n "checking for $ac_word... " >&6; }
2977 if ${ac_cv_prog_CC+:} false; then :
2978   $as_echo_n "(cached) " >&6
2979 else
2980   if test -n "$CC"; then
2981   ac_cv_prog_CC="$CC" # Let the user override the test.
2982 else
2983   ac_prog_rejected=no
2984 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2985 for as_dir in $PATH
2986 do
2987   IFS=$as_save_IFS
2988   test -z "$as_dir" && as_dir=.
2989     for ac_exec_ext in '' $ac_executable_extensions; do
2990   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2991     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2992        ac_prog_rejected=yes
2993        continue
2994      fi
2995     ac_cv_prog_CC="cc"
2996     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2997     break 2
2998   fi
2999 done
3000   done
3001 IFS=$as_save_IFS
3002
3003 if test $ac_prog_rejected = yes; then
3004   # We found a bogon in the path, so make sure we never use it.
3005   set dummy $ac_cv_prog_CC
3006   shift
3007   if test $# != 0; then
3008     # We chose a different compiler from the bogus one.
3009     # However, it has the same basename, so the bogon will be chosen
3010     # first if we set CC to just the basename; use the full file name.
3011     shift
3012     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3013   fi
3014 fi
3015 fi
3016 fi
3017 CC=$ac_cv_prog_CC
3018 if test -n "$CC"; then
3019   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3020 $as_echo "$CC" >&6; }
3021 else
3022   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3023 $as_echo "no" >&6; }
3024 fi
3025
3026
3027 fi
3028 if test -z "$CC"; then
3029   if test -n "$ac_tool_prefix"; then
3030   for ac_prog in cl.exe
3031   do
3032     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3033 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3034 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3035 $as_echo_n "checking for $ac_word... " >&6; }
3036 if ${ac_cv_prog_CC+:} false; then :
3037   $as_echo_n "(cached) " >&6
3038 else
3039   if test -n "$CC"; then
3040   ac_cv_prog_CC="$CC" # Let the user override the test.
3041 else
3042 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3043 for as_dir in $PATH
3044 do
3045   IFS=$as_save_IFS
3046   test -z "$as_dir" && as_dir=.
3047     for ac_exec_ext in '' $ac_executable_extensions; do
3048   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3049     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3050     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3051     break 2
3052   fi
3053 done
3054   done
3055 IFS=$as_save_IFS
3056
3057 fi
3058 fi
3059 CC=$ac_cv_prog_CC
3060 if test -n "$CC"; then
3061   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3062 $as_echo "$CC" >&6; }
3063 else
3064   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3065 $as_echo "no" >&6; }
3066 fi
3067
3068
3069     test -n "$CC" && break
3070   done
3071 fi
3072 if test -z "$CC"; then
3073   ac_ct_CC=$CC
3074   for ac_prog in cl.exe
3075 do
3076   # Extract the first word of "$ac_prog", so it can be a program name with args.
3077 set dummy $ac_prog; ac_word=$2
3078 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3079 $as_echo_n "checking for $ac_word... " >&6; }
3080 if ${ac_cv_prog_ac_ct_CC+:} false; then :
3081   $as_echo_n "(cached) " >&6
3082 else
3083   if test -n "$ac_ct_CC"; then
3084   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3085 else
3086 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3087 for as_dir in $PATH
3088 do
3089   IFS=$as_save_IFS
3090   test -z "$as_dir" && as_dir=.
3091     for ac_exec_ext in '' $ac_executable_extensions; do
3092   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3093     ac_cv_prog_ac_ct_CC="$ac_prog"
3094     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3095     break 2
3096   fi
3097 done
3098   done
3099 IFS=$as_save_IFS
3100
3101 fi
3102 fi
3103 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3104 if test -n "$ac_ct_CC"; then
3105   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3106 $as_echo "$ac_ct_CC" >&6; }
3107 else
3108   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3109 $as_echo "no" >&6; }
3110 fi
3111
3112
3113   test -n "$ac_ct_CC" && break
3114 done
3115
3116   if test "x$ac_ct_CC" = x; then
3117     CC=""
3118   else
3119     case $cross_compiling:$ac_tool_warned in
3120 yes:)
3121 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3122 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3123 ac_tool_warned=yes ;;
3124 esac
3125     CC=$ac_ct_CC
3126   fi
3127 fi
3128
3129 fi
3130
3131
3132 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3133 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3134 as_fn_error $? "no acceptable C compiler found in \$PATH
3135 See \`config.log' for more details" "$LINENO" 5; }
3136
3137 # Provide some information about the compiler.
3138 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3139 set X $ac_compile
3140 ac_compiler=$2
3141 for ac_option in --version -v -V -qversion; do
3142   { { ac_try="$ac_compiler $ac_option >&5"
3143 case "(($ac_try" in
3144   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3145   *) ac_try_echo=$ac_try;;
3146 esac
3147 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3148 $as_echo "$ac_try_echo"; } >&5
3149   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3150   ac_status=$?
3151   if test -s conftest.err; then
3152     sed '10a\
3153 ... rest of stderr output deleted ...
3154          10q' conftest.err >conftest.er1
3155     cat conftest.er1 >&5
3156   fi
3157   rm -f conftest.er1 conftest.err
3158   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3159   test $ac_status = 0; }
3160 done
3161
3162 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3163 /* end confdefs.h.  */
3164
3165 int
3166 main ()
3167 {
3168
3169   ;
3170   return 0;
3171 }
3172 _ACEOF
3173 ac_clean_files_save=$ac_clean_files
3174 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
3175 # Try to create an executable without -o first, disregard a.out.
3176 # It will help us diagnose broken compilers, and finding out an intuition
3177 # of exeext.
3178 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3179 $as_echo_n "checking whether the C compiler works... " >&6; }
3180 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3181
3182 # The possible output files:
3183 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3184
3185 ac_rmfiles=
3186 for ac_file in $ac_files
3187 do
3188   case $ac_file in
3189     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3190     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3191   esac
3192 done
3193 rm -f $ac_rmfiles
3194
3195 if { { ac_try="$ac_link_default"
3196 case "(($ac_try" in
3197   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3198   *) ac_try_echo=$ac_try;;
3199 esac
3200 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3201 $as_echo "$ac_try_echo"; } >&5
3202   (eval "$ac_link_default") 2>&5
3203   ac_status=$?
3204   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3205   test $ac_status = 0; }; then :
3206   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3207 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3208 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3209 # so that the user can short-circuit this test for compilers unknown to
3210 # Autoconf.
3211 for ac_file in $ac_files ''
3212 do
3213   test -f "$ac_file" || continue
3214   case $ac_file in
3215     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3216         ;;
3217     [ab].out )
3218         # We found the default executable, but exeext='' is most
3219         # certainly right.
3220         break;;
3221     *.* )
3222         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3223         then :; else
3224            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3225         fi
3226         # We set ac_cv_exeext here because the later test for it is not
3227         # safe: cross compilers may not add the suffix if given an `-o'
3228         # argument, so we may need to know it at that point already.
3229         # Even if this section looks crufty: it has the advantage of
3230         # actually working.
3231         break;;
3232     * )
3233         break;;
3234   esac
3235 done
3236 test "$ac_cv_exeext" = no && ac_cv_exeext=
3237
3238 else
3239   ac_file=''
3240 fi
3241 if test -z "$ac_file"; then :
3242   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3243 $as_echo "no" >&6; }
3244 $as_echo "$as_me: failed program was:" >&5
3245 sed 's/^/| /' conftest.$ac_ext >&5
3246
3247 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3248 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3249 as_fn_error 77 "C compiler cannot create executables
3250 See \`config.log' for more details" "$LINENO" 5; }
3251 else
3252   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3253 $as_echo "yes" >&6; }
3254 fi
3255 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3256 $as_echo_n "checking for C compiler default output file name... " >&6; }
3257 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3258 $as_echo "$ac_file" >&6; }
3259 ac_exeext=$ac_cv_exeext
3260
3261 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
3262 ac_clean_files=$ac_clean_files_save
3263 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3264 $as_echo_n "checking for suffix of executables... " >&6; }
3265 if { { ac_try="$ac_link"
3266 case "(($ac_try" in
3267   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3268   *) ac_try_echo=$ac_try;;
3269 esac
3270 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3271 $as_echo "$ac_try_echo"; } >&5
3272   (eval "$ac_link") 2>&5
3273   ac_status=$?
3274   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3275   test $ac_status = 0; }; then :
3276   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3277 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3278 # work properly (i.e., refer to `conftest.exe'), while it won't with
3279 # `rm'.
3280 for ac_file in conftest.exe conftest conftest.*; do
3281   test -f "$ac_file" || continue
3282   case $ac_file in
3283     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3284     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3285           break;;
3286     * ) break;;
3287   esac
3288 done
3289 else
3290   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3291 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3292 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
3293 See \`config.log' for more details" "$LINENO" 5; }
3294 fi
3295 rm -f conftest conftest$ac_cv_exeext
3296 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3297 $as_echo "$ac_cv_exeext" >&6; }
3298
3299 rm -f conftest.$ac_ext
3300 EXEEXT=$ac_cv_exeext
3301 ac_exeext=$EXEEXT
3302 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3303 /* end confdefs.h.  */
3304 #include <stdio.h>
3305 int
3306 main ()
3307 {
3308 FILE *f = fopen ("conftest.out", "w");
3309  return ferror (f) || fclose (f) != 0;
3310
3311   ;
3312   return 0;
3313 }
3314 _ACEOF
3315 ac_clean_files="$ac_clean_files conftest.out"
3316 # Check that the compiler produces executables we can run.  If not, either
3317 # the compiler is broken, or we cross compile.
3318 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3319 $as_echo_n "checking whether we are cross compiling... " >&6; }
3320 if test "$cross_compiling" != yes; then
3321   { { ac_try="$ac_link"
3322 case "(($ac_try" in
3323   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3324   *) ac_try_echo=$ac_try;;
3325 esac
3326 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3327 $as_echo "$ac_try_echo"; } >&5
3328   (eval "$ac_link") 2>&5
3329   ac_status=$?
3330   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3331   test $ac_status = 0; }
3332   if { ac_try='./conftest$ac_cv_exeext'
3333   { { case "(($ac_try" in
3334   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3335   *) ac_try_echo=$ac_try;;
3336 esac
3337 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3338 $as_echo "$ac_try_echo"; } >&5
3339   (eval "$ac_try") 2>&5
3340   ac_status=$?
3341   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3342   test $ac_status = 0; }; }; then
3343     cross_compiling=no
3344   else
3345     if test "$cross_compiling" = maybe; then
3346         cross_compiling=yes
3347     else
3348         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3349 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3350 as_fn_error $? "cannot run C compiled programs.
3351 If you meant to cross compile, use \`--host'.
3352 See \`config.log' for more details" "$LINENO" 5; }
3353     fi
3354   fi
3355 fi
3356 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3357 $as_echo "$cross_compiling" >&6; }
3358
3359 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3360 ac_clean_files=$ac_clean_files_save
3361 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3362 $as_echo_n "checking for suffix of object files... " >&6; }
3363 if ${ac_cv_objext+:} false; then :
3364   $as_echo_n "(cached) " >&6
3365 else
3366   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3367 /* end confdefs.h.  */
3368
3369 int
3370 main ()
3371 {
3372
3373   ;
3374   return 0;
3375 }
3376 _ACEOF
3377 rm -f conftest.o conftest.obj
3378 if { { ac_try="$ac_compile"
3379 case "(($ac_try" in
3380   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3381   *) ac_try_echo=$ac_try;;
3382 esac
3383 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3384 $as_echo "$ac_try_echo"; } >&5
3385   (eval "$ac_compile") 2>&5
3386   ac_status=$?
3387   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3388   test $ac_status = 0; }; then :
3389   for ac_file in conftest.o conftest.obj conftest.*; do
3390   test -f "$ac_file" || continue;
3391   case $ac_file in
3392     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3393     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3394        break;;
3395   esac
3396 done
3397 else
3398   $as_echo "$as_me: failed program was:" >&5
3399 sed 's/^/| /' conftest.$ac_ext >&5
3400
3401 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3402 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3403 as_fn_error $? "cannot compute suffix of object files: cannot compile
3404 See \`config.log' for more details" "$LINENO" 5; }
3405 fi
3406 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3407 fi
3408 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3409 $as_echo "$ac_cv_objext" >&6; }
3410 OBJEXT=$ac_cv_objext
3411 ac_objext=$OBJEXT
3412 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3413 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3414 if ${ac_cv_c_compiler_gnu+:} false; then :
3415   $as_echo_n "(cached) " >&6
3416 else
3417   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3418 /* end confdefs.h.  */
3419
3420 int
3421 main ()
3422 {
3423 #ifndef __GNUC__
3424        choke me
3425 #endif
3426
3427   ;
3428   return 0;
3429 }
3430 _ACEOF
3431 if ac_fn_c_try_compile "$LINENO"; then :
3432   ac_compiler_gnu=yes
3433 else
3434   ac_compiler_gnu=no
3435 fi
3436 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3437 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3438
3439 fi
3440 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3441 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3442 if test $ac_compiler_gnu = yes; then
3443   GCC=yes
3444 else
3445   GCC=
3446 fi
3447 ac_test_CFLAGS=${CFLAGS+set}
3448 ac_save_CFLAGS=$CFLAGS
3449 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3450 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3451 if ${ac_cv_prog_cc_g+:} false; then :
3452   $as_echo_n "(cached) " >&6
3453 else
3454   ac_save_c_werror_flag=$ac_c_werror_flag
3455    ac_c_werror_flag=yes
3456    ac_cv_prog_cc_g=no
3457    CFLAGS="-g"
3458    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3459 /* end confdefs.h.  */
3460
3461 int
3462 main ()
3463 {
3464
3465   ;
3466   return 0;
3467 }
3468 _ACEOF
3469 if ac_fn_c_try_compile "$LINENO"; then :
3470   ac_cv_prog_cc_g=yes
3471 else
3472   CFLAGS=""
3473       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3474 /* end confdefs.h.  */
3475
3476 int
3477 main ()
3478 {
3479
3480   ;
3481   return 0;
3482 }
3483 _ACEOF
3484 if ac_fn_c_try_compile "$LINENO"; then :
3485
3486 else
3487   ac_c_werror_flag=$ac_save_c_werror_flag
3488          CFLAGS="-g"
3489          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3490 /* end confdefs.h.  */
3491
3492 int
3493 main ()
3494 {
3495
3496   ;
3497   return 0;
3498 }
3499 _ACEOF
3500 if ac_fn_c_try_compile "$LINENO"; then :
3501   ac_cv_prog_cc_g=yes
3502 fi
3503 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3504 fi
3505 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3506 fi
3507 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3508    ac_c_werror_flag=$ac_save_c_werror_flag
3509 fi
3510 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3511 $as_echo "$ac_cv_prog_cc_g" >&6; }
3512 if test "$ac_test_CFLAGS" = set; then
3513   CFLAGS=$ac_save_CFLAGS
3514 elif test $ac_cv_prog_cc_g = yes; then
3515   if test "$GCC" = yes; then
3516     CFLAGS="-g -O2"
3517   else
3518     CFLAGS="-g"
3519   fi
3520 else
3521   if test "$GCC" = yes; then
3522     CFLAGS="-O2"
3523   else
3524     CFLAGS=
3525   fi
3526 fi
3527 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3528 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3529 if ${ac_cv_prog_cc_c89+:} false; then :
3530   $as_echo_n "(cached) " >&6
3531 else
3532   ac_cv_prog_cc_c89=no
3533 ac_save_CC=$CC
3534 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3535 /* end confdefs.h.  */
3536 #include <stdarg.h>
3537 #include <stdio.h>
3538 struct stat;
3539 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3540 struct buf { int x; };
3541 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3542 static char *e (p, i)
3543      char **p;
3544      int i;
3545 {
3546   return p[i];
3547 }
3548 static char *f (char * (*g) (char **, int), char **p, ...)
3549 {
3550   char *s;
3551   va_list v;
3552   va_start (v,p);
3553   s = g (p, va_arg (v,int));
3554   va_end (v);
3555   return s;
3556 }
3557
3558 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3559    function prototypes and stuff, but not '\xHH' hex character constants.
3560    These don't provoke an error unfortunately, instead are silently treated
3561    as 'x'.  The following induces an error, until -std is added to get
3562    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3563    array size at least.  It's necessary to write '\x00'==0 to get something
3564    that's true only with -std.  */
3565 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3566
3567 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3568    inside strings and character constants.  */
3569 #define FOO(x) 'x'
3570 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3571
3572 int test (int i, double x);
3573 struct s1 {int (*f) (int a);};
3574 struct s2 {int (*f) (double a);};
3575 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3576 int argc;
3577 char **argv;
3578 int
3579 main ()
3580 {
3581 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3582   ;
3583   return 0;
3584 }
3585 _ACEOF
3586 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3587         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3588 do
3589   CC="$ac_save_CC $ac_arg"
3590   if ac_fn_c_try_compile "$LINENO"; then :
3591   ac_cv_prog_cc_c89=$ac_arg
3592 fi
3593 rm -f core conftest.err conftest.$ac_objext
3594   test "x$ac_cv_prog_cc_c89" != "xno" && break
3595 done
3596 rm -f conftest.$ac_ext
3597 CC=$ac_save_CC
3598
3599 fi
3600 # AC_CACHE_VAL
3601 case "x$ac_cv_prog_cc_c89" in
3602   x)
3603     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3604 $as_echo "none needed" >&6; } ;;
3605   xno)
3606     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3607 $as_echo "unsupported" >&6; } ;;
3608   *)
3609     CC="$CC $ac_cv_prog_cc_c89"
3610     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3611 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3612 esac
3613 if test "x$ac_cv_prog_cc_c89" != xno; then :
3614
3615 fi
3616
3617 ac_ext=c
3618 ac_cpp='$CPP $CPPFLAGS'
3619 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3620 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3621 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3622
3623
3624 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
3625 $as_echo_n "checking for dlopen in -ldl... " >&6; }
3626 if ${ac_cv_lib_dl_dlopen+:} false; then :
3627   $as_echo_n "(cached) " >&6
3628 else
3629   ac_check_lib_save_LIBS=$LIBS
3630 LIBS="-ldl  $LIBS"
3631 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3632 /* end confdefs.h.  */
3633
3634 /* Override any GCC internal prototype to avoid an error.
3635    Use char because int might match the return type of a GCC
3636    builtin and then its argument prototype would still apply.  */
3637 #ifdef __cplusplus
3638 extern "C"
3639 #endif
3640 char dlopen ();
3641 int
3642 main ()
3643 {
3644 return dlopen ();
3645   ;
3646   return 0;
3647 }
3648 _ACEOF
3649 if ac_fn_c_try_link "$LINENO"; then :
3650   ac_cv_lib_dl_dlopen=yes
3651 else
3652   ac_cv_lib_dl_dlopen=no
3653 fi
3654 rm -f core conftest.err conftest.$ac_objext \
3655     conftest$ac_exeext conftest.$ac_ext
3656 LIBS=$ac_check_lib_save_LIBS
3657 fi
3658 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
3659 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
3660 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
3661   DLOPEN_LIB=-ldl
3662
3663 $as_echo "#define HAVE_DLOPEN 1" >>confdefs.h
3664
3665 fi
3666
3667
3668 WITH_DIET_LIBC=
3669
3670 # Check whether --with-diet-libc was given.
3671 if test "${with_diet_libc+set}" = set; then :
3672   withval=$with_diet_libc; CC="diet cc -nostdinc"
3673 WITH_DIET_LIBC=yes
3674 { $as_echo "$as_me:${as_lineno-$LINENO}: result: CC=$CC" >&5
3675 $as_echo "CC=$CC" >&6; }
3676 fi
3677
3678 # Check whether --with-cc was given.
3679 if test "${with_cc+set}" = set; then :
3680   withval=$with_cc; as_fn_error $? "--with-cc no longer supported; use CC= instead" "$LINENO" 5
3681 fi
3682
3683
3684 # Check whether --with-ccopts was given.
3685 if test "${with_ccopts+set}" = set; then :
3686   withval=$with_ccopts; as_fn_error $? "--with-ccopts no longer supported; use CFLAGS= instead" "$LINENO" 5
3687 fi
3688
3689
3690 # Check whether --with-ldopts was given.
3691 if test "${with_ldopts+set}" = set; then :
3692   withval=$with_ldopts; as_fn_error $? "--with-ldopts no longer supported; use LDFLAGS= instead" "$LINENO" 5
3693 fi
3694
3695 ac_ext=c
3696 ac_cpp='$CPP $CPPFLAGS'
3697 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3698 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3699 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3700 if test -n "$ac_tool_prefix"; then
3701   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3702 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3703 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3704 $as_echo_n "checking for $ac_word... " >&6; }
3705 if ${ac_cv_prog_CC+:} false; then :
3706   $as_echo_n "(cached) " >&6
3707 else
3708   if test -n "$CC"; then
3709   ac_cv_prog_CC="$CC" # Let the user override the test.
3710 else
3711 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3712 for as_dir in $PATH
3713 do
3714   IFS=$as_save_IFS
3715   test -z "$as_dir" && as_dir=.
3716     for ac_exec_ext in '' $ac_executable_extensions; do
3717   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3718     ac_cv_prog_CC="${ac_tool_prefix}gcc"
3719     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3720     break 2
3721   fi
3722 done
3723   done
3724 IFS=$as_save_IFS
3725
3726 fi
3727 fi
3728 CC=$ac_cv_prog_CC
3729 if test -n "$CC"; then
3730   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3731 $as_echo "$CC" >&6; }
3732 else
3733   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3734 $as_echo "no" >&6; }
3735 fi
3736
3737
3738 fi
3739 if test -z "$ac_cv_prog_CC"; then
3740   ac_ct_CC=$CC
3741   # Extract the first word of "gcc", so it can be a program name with args.
3742 set dummy gcc; ac_word=$2
3743 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3744 $as_echo_n "checking for $ac_word... " >&6; }
3745 if ${ac_cv_prog_ac_ct_CC+:} false; then :
3746   $as_echo_n "(cached) " >&6
3747 else
3748   if test -n "$ac_ct_CC"; then
3749   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3750 else
3751 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3752 for as_dir in $PATH
3753 do
3754   IFS=$as_save_IFS
3755   test -z "$as_dir" && as_dir=.
3756     for ac_exec_ext in '' $ac_executable_extensions; do
3757   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3758     ac_cv_prog_ac_ct_CC="gcc"
3759     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3760     break 2
3761   fi
3762 done
3763   done
3764 IFS=$as_save_IFS
3765
3766 fi
3767 fi
3768 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3769 if test -n "$ac_ct_CC"; then
3770   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3771 $as_echo "$ac_ct_CC" >&6; }
3772 else
3773   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3774 $as_echo "no" >&6; }
3775 fi
3776
3777   if test "x$ac_ct_CC" = x; then
3778     CC=""
3779   else
3780     case $cross_compiling:$ac_tool_warned in
3781 yes:)
3782 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3783 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3784 ac_tool_warned=yes ;;
3785 esac
3786     CC=$ac_ct_CC
3787   fi
3788 else
3789   CC="$ac_cv_prog_CC"
3790 fi
3791
3792 if test -z "$CC"; then
3793           if test -n "$ac_tool_prefix"; then
3794     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3795 set dummy ${ac_tool_prefix}cc; ac_word=$2
3796 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3797 $as_echo_n "checking for $ac_word... " >&6; }
3798 if ${ac_cv_prog_CC+:} false; then :
3799   $as_echo_n "(cached) " >&6
3800 else
3801   if test -n "$CC"; then
3802   ac_cv_prog_CC="$CC" # Let the user override the test.
3803 else
3804 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3805 for as_dir in $PATH
3806 do
3807   IFS=$as_save_IFS
3808   test -z "$as_dir" && as_dir=.
3809     for ac_exec_ext in '' $ac_executable_extensions; do
3810   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3811     ac_cv_prog_CC="${ac_tool_prefix}cc"
3812     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3813     break 2
3814   fi
3815 done
3816   done
3817 IFS=$as_save_IFS
3818
3819 fi
3820 fi
3821 CC=$ac_cv_prog_CC
3822 if test -n "$CC"; then
3823   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3824 $as_echo "$CC" >&6; }
3825 else
3826   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3827 $as_echo "no" >&6; }
3828 fi
3829
3830
3831   fi
3832 fi
3833 if test -z "$CC"; then
3834   # Extract the first word of "cc", so it can be a program name with args.
3835 set dummy cc; ac_word=$2
3836 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3837 $as_echo_n "checking for $ac_word... " >&6; }
3838 if ${ac_cv_prog_CC+:} false; then :
3839   $as_echo_n "(cached) " >&6
3840 else
3841   if test -n "$CC"; then
3842   ac_cv_prog_CC="$CC" # Let the user override the test.
3843 else
3844   ac_prog_rejected=no
3845 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3846 for as_dir in $PATH
3847 do
3848   IFS=$as_save_IFS
3849   test -z "$as_dir" && as_dir=.
3850     for ac_exec_ext in '' $ac_executable_extensions; do
3851   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3852     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3853        ac_prog_rejected=yes
3854        continue
3855      fi
3856     ac_cv_prog_CC="cc"
3857     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3858     break 2
3859   fi
3860 done
3861   done
3862 IFS=$as_save_IFS
3863
3864 if test $ac_prog_rejected = yes; then
3865   # We found a bogon in the path, so make sure we never use it.
3866   set dummy $ac_cv_prog_CC
3867   shift
3868   if test $# != 0; then
3869     # We chose a different compiler from the bogus one.
3870     # However, it has the same basename, so the bogon will be chosen
3871     # first if we set CC to just the basename; use the full file name.
3872     shift
3873     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3874   fi
3875 fi
3876 fi
3877 fi
3878 CC=$ac_cv_prog_CC
3879 if test -n "$CC"; then
3880   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3881 $as_echo "$CC" >&6; }
3882 else
3883   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3884 $as_echo "no" >&6; }
3885 fi
3886
3887
3888 fi
3889 if test -z "$CC"; then
3890   if test -n "$ac_tool_prefix"; then
3891   for ac_prog in cl.exe
3892   do
3893     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3894 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3895 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3896 $as_echo_n "checking for $ac_word... " >&6; }
3897 if ${ac_cv_prog_CC+:} false; then :
3898   $as_echo_n "(cached) " >&6
3899 else
3900   if test -n "$CC"; then
3901   ac_cv_prog_CC="$CC" # Let the user override the test.
3902 else
3903 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3904 for as_dir in $PATH
3905 do
3906   IFS=$as_save_IFS
3907   test -z "$as_dir" && as_dir=.
3908     for ac_exec_ext in '' $ac_executable_extensions; do
3909   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3910     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3911     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3912     break 2
3913   fi
3914 done
3915   done
3916 IFS=$as_save_IFS
3917
3918 fi
3919 fi
3920 CC=$ac_cv_prog_CC
3921 if test -n "$CC"; then
3922   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3923 $as_echo "$CC" >&6; }
3924 else
3925   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3926 $as_echo "no" >&6; }
3927 fi
3928
3929
3930     test -n "$CC" && break
3931   done
3932 fi
3933 if test -z "$CC"; then
3934   ac_ct_CC=$CC
3935   for ac_prog in cl.exe
3936 do
3937   # Extract the first word of "$ac_prog", so it can be a program name with args.
3938 set dummy $ac_prog; ac_word=$2
3939 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3940 $as_echo_n "checking for $ac_word... " >&6; }
3941 if ${ac_cv_prog_ac_ct_CC+:} false; then :
3942   $as_echo_n "(cached) " >&6
3943 else
3944   if test -n "$ac_ct_CC"; then
3945   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3946 else
3947 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3948 for as_dir in $PATH
3949 do
3950   IFS=$as_save_IFS
3951   test -z "$as_dir" && as_dir=.
3952     for ac_exec_ext in '' $ac_executable_extensions; do
3953   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3954     ac_cv_prog_ac_ct_CC="$ac_prog"
3955     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3956     break 2
3957   fi
3958 done
3959   done
3960 IFS=$as_save_IFS
3961
3962 fi
3963 fi
3964 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3965 if test -n "$ac_ct_CC"; then
3966   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3967 $as_echo "$ac_ct_CC" >&6; }
3968 else
3969   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3970 $as_echo "no" >&6; }
3971 fi
3972
3973
3974   test -n "$ac_ct_CC" && break
3975 done
3976
3977   if test "x$ac_ct_CC" = x; then
3978     CC=""
3979   else
3980     case $cross_compiling:$ac_tool_warned in
3981 yes:)
3982 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3983 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3984 ac_tool_warned=yes ;;
3985 esac
3986     CC=$ac_ct_CC
3987   fi
3988 fi
3989
3990 fi
3991
3992
3993 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3994 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3995 as_fn_error $? "no acceptable C compiler found in \$PATH
3996 See \`config.log' for more details" "$LINENO" 5; }
3997
3998 # Provide some information about the compiler.
3999 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4000 set X $ac_compile
4001 ac_compiler=$2
4002 for ac_option in --version -v -V -qversion; do
4003   { { ac_try="$ac_compiler $ac_option >&5"
4004 case "(($ac_try" in
4005   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4006   *) ac_try_echo=$ac_try;;
4007 esac
4008 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4009 $as_echo "$ac_try_echo"; } >&5
4010   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4011   ac_status=$?
4012   if test -s conftest.err; then
4013     sed '10a\
4014 ... rest of stderr output deleted ...
4015          10q' conftest.err >conftest.er1
4016     cat conftest.er1 >&5
4017   fi
4018   rm -f conftest.er1 conftest.err
4019   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4020   test $ac_status = 0; }
4021 done
4022
4023 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4024 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4025 if ${ac_cv_c_compiler_gnu+:} false; then :
4026   $as_echo_n "(cached) " >&6
4027 else
4028   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4029 /* end confdefs.h.  */
4030
4031 int
4032 main ()
4033 {
4034 #ifndef __GNUC__
4035        choke me
4036 #endif
4037
4038   ;
4039   return 0;
4040 }
4041 _ACEOF
4042 if ac_fn_c_try_compile "$LINENO"; then :
4043   ac_compiler_gnu=yes
4044 else
4045   ac_compiler_gnu=no
4046 fi
4047 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4048 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4049
4050 fi
4051 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4052 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4053 if test $ac_compiler_gnu = yes; then
4054   GCC=yes
4055 else
4056   GCC=
4057 fi
4058 ac_test_CFLAGS=${CFLAGS+set}
4059 ac_save_CFLAGS=$CFLAGS
4060 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4061 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4062 if ${ac_cv_prog_cc_g+:} false; then :
4063   $as_echo_n "(cached) " >&6
4064 else
4065   ac_save_c_werror_flag=$ac_c_werror_flag
4066    ac_c_werror_flag=yes
4067    ac_cv_prog_cc_g=no
4068    CFLAGS="-g"
4069    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4070 /* end confdefs.h.  */
4071
4072 int
4073 main ()
4074 {
4075
4076   ;
4077   return 0;
4078 }
4079 _ACEOF
4080 if ac_fn_c_try_compile "$LINENO"; then :
4081   ac_cv_prog_cc_g=yes
4082 else
4083   CFLAGS=""
4084       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4085 /* end confdefs.h.  */
4086
4087 int
4088 main ()
4089 {
4090
4091   ;
4092   return 0;
4093 }
4094 _ACEOF
4095 if ac_fn_c_try_compile "$LINENO"; then :
4096
4097 else
4098   ac_c_werror_flag=$ac_save_c_werror_flag
4099          CFLAGS="-g"
4100          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4101 /* end confdefs.h.  */
4102
4103 int
4104 main ()
4105 {
4106
4107   ;
4108   return 0;
4109 }
4110 _ACEOF
4111 if ac_fn_c_try_compile "$LINENO"; then :
4112   ac_cv_prog_cc_g=yes
4113 fi
4114 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4115 fi
4116 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4117 fi
4118 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4119    ac_c_werror_flag=$ac_save_c_werror_flag
4120 fi
4121 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4122 $as_echo "$ac_cv_prog_cc_g" >&6; }
4123 if test "$ac_test_CFLAGS" = set; then
4124   CFLAGS=$ac_save_CFLAGS
4125 elif test $ac_cv_prog_cc_g = yes; then
4126   if test "$GCC" = yes; then
4127     CFLAGS="-g -O2"
4128   else
4129     CFLAGS="-g"
4130   fi
4131 else
4132   if test "$GCC" = yes; then
4133     CFLAGS="-O2"
4134   else
4135     CFLAGS=
4136   fi
4137 fi
4138 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4139 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4140 if ${ac_cv_prog_cc_c89+:} false; then :
4141   $as_echo_n "(cached) " >&6
4142 else
4143   ac_cv_prog_cc_c89=no
4144 ac_save_CC=$CC
4145 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4146 /* end confdefs.h.  */
4147 #include <stdarg.h>
4148 #include <stdio.h>
4149 struct stat;
4150 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4151 struct buf { int x; };
4152 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4153 static char *e (p, i)
4154      char **p;
4155      int i;
4156 {
4157   return p[i];
4158 }
4159 static char *f (char * (*g) (char **, int), char **p, ...)
4160 {
4161   char *s;
4162   va_list v;
4163   va_start (v,p);
4164   s = g (p, va_arg (v,int));
4165   va_end (v);
4166   return s;
4167 }
4168
4169 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4170    function prototypes and stuff, but not '\xHH' hex character constants.
4171    These don't provoke an error unfortunately, instead are silently treated
4172    as 'x'.  The following induces an error, until -std is added to get
4173    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4174    array size at least.  It's necessary to write '\x00'==0 to get something
4175    that's true only with -std.  */
4176 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4177
4178 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4179    inside strings and character constants.  */
4180 #define FOO(x) 'x'
4181 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4182
4183 int test (int i, double x);
4184 struct s1 {int (*f) (int a);};
4185 struct s2 {int (*f) (double a);};
4186 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4187 int argc;
4188 char **argv;
4189 int
4190 main ()
4191 {
4192 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4193   ;
4194   return 0;
4195 }
4196 _ACEOF
4197 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4198         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4199 do
4200   CC="$ac_save_CC $ac_arg"
4201   if ac_fn_c_try_compile "$LINENO"; then :
4202   ac_cv_prog_cc_c89=$ac_arg
4203 fi
4204 rm -f core conftest.err conftest.$ac_objext
4205   test "x$ac_cv_prog_cc_c89" != "xno" && break
4206 done
4207 rm -f conftest.$ac_ext
4208 CC=$ac_save_CC
4209
4210 fi
4211 # AC_CACHE_VAL
4212 case "x$ac_cv_prog_cc_c89" in
4213   x)
4214     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4215 $as_echo "none needed" >&6; } ;;
4216   xno)
4217     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4218 $as_echo "unsupported" >&6; } ;;
4219   *)
4220     CC="$CC $ac_cv_prog_cc_c89"
4221     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4222 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4223 esac
4224 if test "x$ac_cv_prog_cc_c89" != xno; then :
4225
4226 fi
4227
4228 ac_ext=c
4229 ac_cpp='$CPP $CPPFLAGS'
4230 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4231 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4232 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4233
4234 if test "$GCC" = yes; then
4235    RDYNAMIC="-rdynamic"
4236
4237 fi
4238 ac_ext=c
4239 ac_cpp='$CPP $CPPFLAGS'
4240 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4241 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4242 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4243 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4244 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4245 # On Suns, sometimes $CPP names a directory.
4246 if test -n "$CPP" && test -d "$CPP"; then
4247   CPP=
4248 fi
4249 if test -z "$CPP"; then
4250   if ${ac_cv_prog_CPP+:} false; then :
4251   $as_echo_n "(cached) " >&6
4252 else
4253       # Double quotes because CPP needs to be expanded
4254     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4255     do
4256       ac_preproc_ok=false
4257 for ac_c_preproc_warn_flag in '' yes
4258 do
4259   # Use a header file that comes with gcc, so configuring glibc
4260   # with a fresh cross-compiler works.
4261   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4262   # <limits.h> exists even on freestanding compilers.
4263   # On the NeXT, cc -E runs the code through the compiler's parser,
4264   # not just through cpp. "Syntax error" is here to catch this case.
4265   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4266 /* end confdefs.h.  */
4267 #ifdef __STDC__
4268 # include <limits.h>
4269 #else
4270 # include <assert.h>
4271 #endif
4272                      Syntax error
4273 _ACEOF
4274 if ac_fn_c_try_cpp "$LINENO"; then :
4275
4276 else
4277   # Broken: fails on valid input.
4278 continue
4279 fi
4280 rm -f conftest.err conftest.i conftest.$ac_ext
4281
4282   # OK, works on sane cases.  Now check whether nonexistent headers
4283   # can be detected and how.
4284   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4285 /* end confdefs.h.  */
4286 #include <ac_nonexistent.h>
4287 _ACEOF
4288 if ac_fn_c_try_cpp "$LINENO"; then :
4289   # Broken: success on invalid input.
4290 continue
4291 else
4292   # Passes both tests.
4293 ac_preproc_ok=:
4294 break
4295 fi
4296 rm -f conftest.err conftest.i conftest.$ac_ext
4297
4298 done
4299 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4300 rm -f conftest.i conftest.err conftest.$ac_ext
4301 if $ac_preproc_ok; then :
4302   break
4303 fi
4304
4305     done
4306     ac_cv_prog_CPP=$CPP
4307
4308 fi
4309   CPP=$ac_cv_prog_CPP
4310 else
4311   ac_cv_prog_CPP=$CPP
4312 fi
4313 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
4314 $as_echo "$CPP" >&6; }
4315 ac_preproc_ok=false
4316 for ac_c_preproc_warn_flag in '' yes
4317 do
4318   # Use a header file that comes with gcc, so configuring glibc
4319   # with a fresh cross-compiler works.
4320   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4321   # <limits.h> exists even on freestanding compilers.
4322   # On the NeXT, cc -E runs the code through the compiler's parser,
4323   # not just through cpp. "Syntax error" is here to catch this case.
4324   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4325 /* end confdefs.h.  */
4326 #ifdef __STDC__
4327 # include <limits.h>
4328 #else
4329 # include <assert.h>
4330 #endif
4331                      Syntax error
4332 _ACEOF
4333 if ac_fn_c_try_cpp "$LINENO"; then :
4334
4335 else
4336   # Broken: fails on valid input.
4337 continue
4338 fi
4339 rm -f conftest.err conftest.i conftest.$ac_ext
4340
4341   # OK, works on sane cases.  Now check whether nonexistent headers
4342   # can be detected and how.
4343   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4344 /* end confdefs.h.  */
4345 #include <ac_nonexistent.h>
4346 _ACEOF
4347 if ac_fn_c_try_cpp "$LINENO"; then :
4348   # Broken: success on invalid input.
4349 continue
4350 else
4351   # Passes both tests.
4352 ac_preproc_ok=:
4353 break
4354 fi
4355 rm -f conftest.err conftest.i conftest.$ac_ext
4356
4357 done
4358 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4359 rm -f conftest.i conftest.err conftest.$ac_ext
4360 if $ac_preproc_ok; then :
4361
4362 else
4363   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4364 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4365 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
4366 See \`config.log' for more details" "$LINENO" 5; }
4367 fi
4368
4369 ac_ext=c
4370 ac_cpp='$CPP $CPPFLAGS'
4371 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4372 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4373 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4374
4375 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for additional special compiler flags" >&5
4376 $as_echo_n "checking for additional special compiler flags... " >&6; }
4377 if test "$GCC" = yes
4378 then
4379     case "$host_cpu" in
4380         alpha)          addcflags="-mieee" ;;
4381     esac
4382 fi
4383 if test "x$addcflags" != x
4384 then
4385     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $addcflags" >&5
4386 $as_echo "$addcflags" >&6; }
4387     CFLAGS="$addcflags $CFLAGS"
4388 else
4389     { $as_echo "$as_me:${as_lineno-$LINENO}: result: (none)" >&5
4390 $as_echo "(none)" >&6; }
4391 fi
4392 LIB_EXT=.a
4393 STATIC_LIB_EXT=.a
4394 PROFILED_LIB_EXT=.a
4395
4396 # Check whether --with-root-prefix was given.
4397 if test "${with_root_prefix+set}" = set; then :
4398   withval=$with_root_prefix; root_prefix=$withval
4399 else
4400   root_prefix=NONE
4401 fi
4402 # Check whether --enable-maintainer-mode was given.
4403 if test "${enable_maintainer_mode+set}" = set; then :
4404   enableval=$enable_maintainer_mode; if test "$enableval" = "no"
4405 then
4406         MAINTAINER_CMT=#
4407         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling maintainer mode" >&5
4408 $as_echo "Disabling maintainer mode" >&6; }
4409 else
4410         MAINTAINER_CMT=
4411         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling maintainer mode" >&5
4412 $as_echo "Enabling maintainer mode" >&6; }
4413 fi
4414
4415 else
4416   MAINTAINER_CMT=#
4417 { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling maintainer mode by default" >&5
4418 $as_echo "Disabling maintainer mode by default" >&6; }
4419
4420 fi
4421
4422
4423 # Check whether --enable-symlink-install was given.
4424 if test "${enable_symlink_install+set}" = set; then :
4425   enableval=$enable_symlink_install; if test "$enableval" = "no"
4426 then
4427         LINK_INSTALL_FLAGS=-f
4428         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling symlinks for install" >&5
4429 $as_echo "Disabling symlinks for install" >&6; }
4430 else
4431         LINK_INSTALL_FLAGS=-sf
4432         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling symlinks for install" >&5
4433 $as_echo "Enabling symlinks for install" >&6; }
4434 fi
4435
4436 else
4437   LINK_INSTALL_FLAGS=-f
4438 { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling symlinks for install by default" >&5
4439 $as_echo "Disabling symlinks for install by default" >&6; }
4440
4441 fi
4442
4443
4444 relative_symlink_defined=
4445 # Check whether --enable-relative-symlinks was given.
4446 if test "${enable_relative_symlinks+set}" = set; then :
4447   enableval=$enable_relative_symlinks; if test "$enableval" = "no"
4448 then
4449         SYMLINK_RELATIVE=
4450         relative_symlink_defined=yes
4451         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling relative symlinks for install" >&5
4452 $as_echo "Disabling relative symlinks for install" >&6; }
4453 else
4454         SYMLINK_RELATIVE=--relative
4455         relative_symlink_defined=yes
4456         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling relative symlinks for install" >&5
4457 $as_echo "Enabling relative symlinks for install" >&6; }
4458 fi
4459 fi
4460
4461 # Check whether --enable-symlink-relative-symlinks was given.
4462 if test "${enable_symlink_relative_symlinks+set}" = set; then :
4463   enableval=$enable_symlink_relative_symlinks; if test "$enableval" = "no"
4464 then
4465         SYMLINK_RELATIVE=yes
4466         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling relative symlinks for install" >&5
4467 $as_echo "Disabling relative symlinks for install" >&6; }
4468 else
4469         SYMLINK_RELATIVE=--relative
4470         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling relative symlinks for install" >&5
4471 $as_echo "Enabling relative symlinks for install" >&6; }
4472 fi
4473
4474 else
4475   if test -z "$relative_symlink_defined"
4476 then
4477         SYMLINK_RELATIVE=
4478 { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling relative symlinks for install by default" >&5
4479 $as_echo "Disabling relative symlinks for install by default" >&6; }
4480 fi
4481
4482 fi
4483
4484
4485 # Check whether --enable-symlink-build was given.
4486 if test "${enable_symlink_build+set}" = set; then :
4487   enableval=$enable_symlink_build; if test "$enableval" = "no"
4488 then
4489         LINK_BUILD_FLAGS=
4490         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling symlinks for build" >&5
4491 $as_echo "Disabling symlinks for build" >&6; }
4492 else
4493         LINK_BUILD_FLAGS=-s
4494         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling symlinks for build" >&5
4495 $as_echo "Enabling symlinks for build" >&6; }
4496 fi
4497
4498 else
4499   LINK_BUILD_FLAGS=
4500 { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling symlinks for build by default" >&5
4501 $as_echo "Disabling symlinks for build by default" >&6; }
4502
4503 fi
4504
4505
4506 # Check whether --enable-verbose-makecmds was given.
4507 if test "${enable_verbose_makecmds+set}" = set; then :
4508   enableval=$enable_verbose_makecmds; if test "$enableval" = "no"
4509 then
4510         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling verbose make commands" >&5
4511 $as_echo "Disabling verbose make commands" >&6; }
4512         E=@echo
4513         ES=echo
4514         Q=@
4515 else
4516         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling verbose make commands" >&5
4517 $as_echo "Enabling verbose make commands" >&6; }
4518         E=@\\#
4519         ES=\\#
4520         Q=
4521 fi
4522
4523 else
4524   { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling verbose make commands" >&5
4525 $as_echo "Disabling verbose make commands" >&6; }
4526 E=@echo
4527 ES=echo
4528 Q=@
4529
4530 fi
4531
4532
4533
4534
4535 # Check whether --enable-compression was given.
4536 if test "${enable_compression+set}" = set; then :
4537   enableval=$enable_compression; if test "$enableval" = "no"
4538 then
4539         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling compression support" >&5
4540 $as_echo "Disabling compression support" >&6; }
4541 else
4542
4543 $as_echo "#define ENABLE_COMPRESSION 1" >>confdefs.h
4544
4545         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling compression support" >&5
4546 $as_echo "Enabling compression support" >&6; }
4547         { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Compression support is experimental" >&5
4548 $as_echo "$as_me: WARNING: Compression support is experimental" >&2;}
4549 fi
4550
4551 else
4552   { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling compression support by default" >&5
4553 $as_echo "Disabling compression support by default" >&6; }
4554
4555 fi
4556
4557
4558 # Check whether --enable-htree was given.
4559 if test "${enable_htree+set}" = set; then :
4560   enableval=$enable_htree; if test "$enableval" = "no"
4561 then
4562         HTREE_CMT=#
4563         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling htree directory support" >&5
4564 $as_echo "Disabling htree directory support" >&6; }
4565 else
4566         HTREE_CMT=
4567         $as_echo "#define ENABLE_HTREE 1" >>confdefs.h
4568
4569         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling htree directory support" >&5
4570 $as_echo "Enabling htree directory support" >&6; }
4571 fi
4572
4573 else
4574   HTREE_CMT=
4575 $as_echo "#define ENABLE_HTREE 1" >>confdefs.h
4576
4577 { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling htree directory support by default" >&5
4578 $as_echo "Enabling htree directory support by default" >&6; }
4579
4580 fi
4581
4582
4583 E2_PKG_CONFIG_STATIC=--static
4584 LDFLAG_DYNAMIC=
4585 PRIVATE_LIBS_CMT=
4586 # Check whether --enable-elf-shlibs was given.
4587 if test "${enable_elf_shlibs+set}" = set; then :
4588   enableval=$enable_elf_shlibs; if test "$enableval" = "no"
4589 then
4590         ELF_CMT=#
4591         MAKEFILE_ELF=/dev/null
4592         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling ELF shared libraries" >&5
4593 $as_echo "Disabling ELF shared libraries" >&6; }
4594 else
4595         E2_PKG_CONFIG_STATIC=
4596         ELF_CMT=
4597         MAKEFILE_ELF=$srcdir/lib/Makefile.elf-lib
4598         case "$host_os" in
4599         solaris2.*)
4600                 MAKEFILE_ELF=$srcdir/lib/Makefile.solaris-lib
4601         ;;
4602         esac
4603         BINARY_TYPE=elfbin
4604         LIB_EXT=.so
4605         PRIVATE_LIBS_CMT=#
4606         LDFLAG_DYNAMIC='-Wl,-rpath-link,$(top_builddir)/lib'
4607         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling ELF shared libraries" >&5
4608 $as_echo "Enabling ELF shared libraries" >&6; }
4609 fi
4610
4611 else
4612   MAKEFILE_ELF=/dev/null
4613 ELF_CMT=#
4614 { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling ELF shared libraries by default" >&5
4615 $as_echo "Disabling ELF shared libraries by default" >&6; }
4616
4617 fi
4618
4619
4620
4621 # Check whether --enable-bsd-shlibs was given.
4622 if test "${enable_bsd_shlibs+set}" = set; then :
4623   enableval=$enable_bsd_shlibs; if test "$enableval" = "no"
4624 then
4625         BSDLIB_CMT=#
4626         MAKEFILE_BSDLIB=/dev/null
4627         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling BSD shared libraries" >&5
4628 $as_echo "Disabling BSD shared libraries" >&6; }
4629 else
4630         E2_PKG_CONFIG_STATIC=
4631         BSDLIB_CMT=
4632         MAKEFILE_BSDLIB=$srcdir/lib/Makefile.bsd-lib
4633         LIB_EXT=.so
4634         case "$host_os" in
4635         darwin*)
4636                 MAKEFILE_BSDLIB=$srcdir/lib/Makefile.darwin-lib
4637                 LIB_EXT=.dylib
4638         ;;
4639         esac
4640         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling BSD shared libraries" >&5
4641 $as_echo "Enabling BSD shared libraries" >&6; }
4642 fi
4643
4644 else
4645   MAKEFILE_BSDLIB=/dev/null
4646 BSDLIB_CMT=#
4647 { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling BSD shared libraries by default" >&5
4648 $as_echo "Disabling BSD shared libraries by default" >&6; }
4649
4650 fi
4651
4652
4653
4654 # Check whether --enable-profile was given.
4655 if test "${enable_profile+set}" = set; then :
4656   enableval=$enable_profile; if test "$enableval" = "no"
4657 then
4658         PROFILE_CMT=#
4659         MAKEFILE_PROFILE=/dev/null
4660         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling profiling libraries" >&5
4661 $as_echo "Disabling profiling libraries" >&6; }
4662 else
4663         PROFILE_CMT=
4664         MAKEFILE_PROFILE=$srcdir/lib/Makefile.profile
4665         PROFILED_LIB_EXT=_p.a
4666         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Building profiling libraries" >&5
4667 $as_echo "Building profiling libraries" >&6; }
4668 fi
4669
4670 else
4671   PROFILE_CMT=#
4672 MAKEFILE_PROFILE=/dev/null
4673 { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling profiling libraries by default" >&5
4674 $as_echo "Disabling profiling libraries by default" >&6; }
4675
4676 fi
4677
4678
4679
4680 # Check whether --enable-checker was given.
4681 if test "${enable_checker+set}" = set; then :
4682   enableval=$enable_checker; if test "$enableval" = "no"
4683 then
4684         CHECKER_CMT=#
4685         MAKEFILE_CHECKER=/dev/null
4686         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling checker libraries" >&5
4687 $as_echo "Disabling checker libraries" >&6; }
4688 else
4689         CHECKER_CMT=
4690         MAKEFILE_CHECKER=$srcdir/lib/Makefile.checker
4691         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Building checker libraries" >&5
4692 $as_echo "Building checker libraries" >&6; }
4693 fi
4694
4695 else
4696   CHECKER_CMT=#
4697 MAKEFILE_CHECKER=/dev/null
4698 { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling checker libraries by default" >&5
4699 $as_echo "Disabling checker libraries by default" >&6; }
4700
4701 fi
4702
4703
4704
4705
4706
4707
4708
4709
4710 # Check whether --enable-jbd-debug was given.
4711 if test "${enable_jbd_debug+set}" = set; then :
4712   enableval=$enable_jbd_debug; if test "$enableval" = "no"
4713 then
4714         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling journal debugging" >&5
4715 $as_echo "Disabling journal debugging" >&6; }
4716 else
4717
4718 $as_echo "#define CONFIG_JBD_DEBUG 1" >>confdefs.h
4719
4720         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling journal debugging" >&5
4721 $as_echo "Enabling journal debugging" >&6; }
4722 fi
4723
4724 else
4725   { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling journal debugging by default" >&5
4726 $as_echo "Disabling journal debugging by default" >&6; }
4727
4728 fi
4729
4730 # Check whether --enable-blkid-debug was given.
4731 if test "${enable_blkid_debug+set}" = set; then :
4732   enableval=$enable_blkid_debug; if test "$enableval" = "no"
4733 then
4734         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling blkid debugging" >&5
4735 $as_echo "Disabling blkid debugging" >&6; }
4736 else
4737
4738 $as_echo "#define CONFIG_BLKID_DEBUG 1" >>confdefs.h
4739
4740         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling blkid debugging" >&5
4741 $as_echo "Enabling blkid debugging" >&6; }
4742 fi
4743
4744 else
4745   { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling blkid debugging by default" >&5
4746 $as_echo "Disabling blkid debugging by default" >&6; }
4747
4748 fi
4749
4750 # Check whether --enable-testio-debug was given.
4751 if test "${enable_testio_debug+set}" = set; then :
4752   enableval=$enable_testio_debug;
4753 if test "$enableval" = "no"
4754 then
4755         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling testio debugging" >&5
4756 $as_echo "Disabling testio debugging" >&6; }
4757         TEST_IO_CMT="#"
4758 else
4759         TEST_IO_CMT=
4760         $as_echo "#define CONFIG_TESTIO_DEBUG 1" >>confdefs.h
4761
4762         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling testio debugging" >&5
4763 $as_echo "Enabling testio debugging" >&6; }
4764 fi
4765
4766 else
4767   { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling testio debugging by default" >&5
4768 $as_echo "Enabling testio debugging by default" >&6; }
4769 $as_echo "#define CONFIG_TESTIO_DEBUG 1" >>confdefs.h
4770
4771 TEST_IO_CMT=
4772
4773 fi
4774
4775
4776
4777
4778 if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
4779         if test -n "$ac_tool_prefix"; then
4780   # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
4781 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
4782 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4783 $as_echo_n "checking for $ac_word... " >&6; }
4784 if ${ac_cv_path_PKG_CONFIG+:} false; then :
4785   $as_echo_n "(cached) " >&6
4786 else
4787   case $PKG_CONFIG in
4788   [\\/]* | ?:[\\/]*)
4789   ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
4790   ;;
4791   *)
4792   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4793 for as_dir in $PATH
4794 do
4795   IFS=$as_save_IFS
4796   test -z "$as_dir" && as_dir=.
4797     for ac_exec_ext in '' $ac_executable_extensions; do
4798   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4799     ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
4800     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4801     break 2
4802   fi
4803 done
4804   done
4805 IFS=$as_save_IFS
4806
4807   ;;
4808 esac
4809 fi
4810 PKG_CONFIG=$ac_cv_path_PKG_CONFIG
4811 if test -n "$PKG_CONFIG"; then
4812   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
4813 $as_echo "$PKG_CONFIG" >&6; }
4814 else
4815   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4816 $as_echo "no" >&6; }
4817 fi
4818
4819
4820 fi
4821 if test -z "$ac_cv_path_PKG_CONFIG"; then
4822   ac_pt_PKG_CONFIG=$PKG_CONFIG
4823   # Extract the first word of "pkg-config", so it can be a program name with args.
4824 set dummy pkg-config; ac_word=$2
4825 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4826 $as_echo_n "checking for $ac_word... " >&6; }
4827 if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then :
4828   $as_echo_n "(cached) " >&6
4829 else
4830   case $ac_pt_PKG_CONFIG in
4831   [\\/]* | ?:[\\/]*)
4832   ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
4833   ;;
4834   *)
4835   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4836 for as_dir in $PATH
4837 do
4838   IFS=$as_save_IFS
4839   test -z "$as_dir" && as_dir=.
4840     for ac_exec_ext in '' $ac_executable_extensions; do
4841   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4842     ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
4843     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4844     break 2
4845   fi
4846 done
4847   done
4848 IFS=$as_save_IFS
4849
4850   ;;
4851 esac
4852 fi
4853 ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
4854 if test -n "$ac_pt_PKG_CONFIG"; then
4855   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
4856 $as_echo "$ac_pt_PKG_CONFIG" >&6; }
4857 else
4858   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4859 $as_echo "no" >&6; }
4860 fi
4861
4862   if test "x$ac_pt_PKG_CONFIG" = x; then
4863     PKG_CONFIG=""
4864   else
4865     case $cross_compiling:$ac_tool_warned in
4866 yes:)
4867 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4868 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4869 ac_tool_warned=yes ;;
4870 esac
4871     PKG_CONFIG=$ac_pt_PKG_CONFIG
4872   fi
4873 else
4874   PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
4875 fi
4876
4877 fi
4878 if test -n "$PKG_CONFIG"; then
4879         _pkg_min_version=0.9.0
4880         { $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5
4881 $as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; }
4882         if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
4883                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4884 $as_echo "yes" >&6; }
4885         else
4886                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4887 $as_echo "no" >&6; }
4888                 PKG_CONFIG=""
4889         fi
4890
4891 fi
4892 LIBUUID=
4893 DEPLIBUUID=
4894 STATIC_LIBUUID=
4895 DEPSTATIC_LIBUUID=
4896 PROFILED_LIBUUID=
4897 DEPPROFILED_LIBUUID=
4898 UUID_CMT=
4899 # Check whether --enable-libuuid was given.
4900 if test "${enable_libuuid+set}" = set; then :
4901   enableval=$enable_libuuid; if test "$enableval" = "no"
4902 then
4903         if test -z "$PKG_CONFIG"; then
4904                 as_fn_error $? "pkg-config not installed; please install it." "$LINENO" 5
4905         fi
4906
4907         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for uuid_generate in -luuid" >&5
4908 $as_echo_n "checking for uuid_generate in -luuid... " >&6; }
4909 if ${ac_cv_lib_uuid_uuid_generate+:} false; then :
4910   $as_echo_n "(cached) " >&6
4911 else
4912   ac_check_lib_save_LIBS=$LIBS
4913 LIBS="-luuid $LIBUUID $LIBS"
4914 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4915 /* end confdefs.h.  */
4916
4917 /* Override any GCC internal prototype to avoid an error.
4918    Use char because int might match the return type of a GCC
4919    builtin and then its argument prototype would still apply.  */
4920 #ifdef __cplusplus
4921 extern "C"
4922 #endif
4923 char uuid_generate ();
4924 int
4925 main ()
4926 {
4927 return uuid_generate ();
4928   ;
4929   return 0;
4930 }
4931 _ACEOF
4932 if ac_fn_c_try_link "$LINENO"; then :
4933   ac_cv_lib_uuid_uuid_generate=yes
4934 else
4935   ac_cv_lib_uuid_uuid_generate=no
4936 fi
4937 rm -f core conftest.err conftest.$ac_objext \
4938     conftest$ac_exeext conftest.$ac_ext
4939 LIBS=$ac_check_lib_save_LIBS
4940 fi
4941 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_uuid_uuid_generate" >&5
4942 $as_echo "$ac_cv_lib_uuid_uuid_generate" >&6; }
4943 if test "x$ac_cv_lib_uuid_uuid_generate" = xyes; then :
4944   LIBUUID=`$PKG_CONFIG --libs uuid`;
4945                  STATIC_LIBUUID=`$PKG_CONFIG --static --libs uuid`
4946 else
4947   as_fn_error $? "external uuid library not found" "$LINENO" 5
4948 fi
4949
4950         UUID_CMT=#
4951         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling private uuid library" >&5
4952 $as_echo "Disabling private uuid library" >&6; }
4953 else
4954         LIBUUID='$(LIB)/libuuid'$LIB_EXT
4955         DEPLIBUUID=$LIBUUID
4956         STATIC_LIBUUID='$(LIB)/libuuid'$STATIC_LIB_EXT
4957         DEPSTATIC_LIBUUID=$STATIC_LIBUUID
4958         PROFILED_LIBUUID='$(LIB)/libuuid'$PROFILED_LIB_EXT
4959         DEPPROFILED_LIBUUID=$PROFILED_LIBUUID
4960         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling private uuid library" >&5
4961 $as_echo "Enabling private uuid library" >&6; }
4962 fi
4963
4964 else
4965   LIBUUID='$(LIB)/libuuid'$LIB_EXT
4966 DEPLIBUUID=$LIBUUID
4967 STATIC_LIBUUID='$(LIB)/libuuid'$STATIC_LIB_EXT
4968 DEPSTATIC_LIBUUID=$STATIC_LIBUUID
4969 PROFILED_LIBUUID='$(LIB)/libuuid'$PROFILED_LIB_EXT
4970 DEPPROFILED_LIBUUID=$PROFILED_LIBUUID
4971 { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling private uuid library by default" >&5
4972 $as_echo "Enabling private uuid library by default" >&6; }
4973
4974 fi
4975
4976
4977
4978
4979
4980
4981
4982
4983
4984
4985 if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
4986         if test -n "$ac_tool_prefix"; then
4987   # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
4988 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
4989 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4990 $as_echo_n "checking for $ac_word... " >&6; }
4991 if ${ac_cv_path_PKG_CONFIG+:} false; then :
4992   $as_echo_n "(cached) " >&6
4993 else
4994   case $PKG_CONFIG in
4995   [\\/]* | ?:[\\/]*)
4996   ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
4997   ;;
4998   *)
4999   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5000 for as_dir in $PATH
5001 do
5002   IFS=$as_save_IFS
5003   test -z "$as_dir" && as_dir=.
5004     for ac_exec_ext in '' $ac_executable_extensions; do
5005   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5006     ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
5007     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5008     break 2
5009   fi
5010 done
5011   done
5012 IFS=$as_save_IFS
5013
5014   ;;
5015 esac
5016 fi
5017 PKG_CONFIG=$ac_cv_path_PKG_CONFIG
5018 if test -n "$PKG_CONFIG"; then
5019   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
5020 $as_echo "$PKG_CONFIG" >&6; }
5021 else
5022   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5023 $as_echo "no" >&6; }
5024 fi
5025
5026
5027 fi
5028 if test -z "$ac_cv_path_PKG_CONFIG"; then
5029   ac_pt_PKG_CONFIG=$PKG_CONFIG
5030   # Extract the first word of "pkg-config", so it can be a program name with args.
5031 set dummy pkg-config; ac_word=$2
5032 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5033 $as_echo_n "checking for $ac_word... " >&6; }
5034 if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then :
5035   $as_echo_n "(cached) " >&6
5036 else
5037   case $ac_pt_PKG_CONFIG in
5038   [\\/]* | ?:[\\/]*)
5039   ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
5040   ;;
5041   *)
5042   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5043 for as_dir in $PATH
5044 do
5045   IFS=$as_save_IFS
5046   test -z "$as_dir" && as_dir=.
5047     for ac_exec_ext in '' $ac_executable_extensions; do
5048   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5049     ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
5050     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5051     break 2
5052   fi
5053 done
5054   done
5055 IFS=$as_save_IFS
5056
5057   ;;
5058 esac
5059 fi
5060 ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
5061 if test -n "$ac_pt_PKG_CONFIG"; then
5062   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
5063 $as_echo "$ac_pt_PKG_CONFIG" >&6; }
5064 else
5065   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5066 $as_echo "no" >&6; }
5067 fi
5068
5069   if test "x$ac_pt_PKG_CONFIG" = x; then
5070     PKG_CONFIG=""
5071   else
5072     case $cross_compiling:$ac_tool_warned in
5073 yes:)
5074 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5075 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5076 ac_tool_warned=yes ;;
5077 esac
5078     PKG_CONFIG=$ac_pt_PKG_CONFIG
5079   fi
5080 else
5081   PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
5082 fi
5083
5084 fi
5085 if test -n "$PKG_CONFIG"; then
5086         _pkg_min_version=0.9.0
5087         { $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5
5088 $as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; }
5089         if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
5090                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5091 $as_echo "yes" >&6; }
5092         else
5093                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5094 $as_echo "no" >&6; }
5095                 PKG_CONFIG=""
5096         fi
5097
5098 fi
5099 LIBBLKID=
5100 DEPLIBBLKID=
5101 STATIC_LIBBLKID=
5102 DEPSTATIC_LIBBLKID=
5103 PROFILED_LIBBLKID=
5104 DEPPROFILED_LIBBLKID=
5105 BLKID_CMT=
5106
5107 # Check whether --enable-libblkid was given.
5108 if test "${enable_libblkid+set}" = set; then :
5109   enableval=$enable_libblkid; if test "$enableval" = "no"
5110 then
5111         if test -z "$PKG_CONFIG"; then
5112                 as_fn_error $? "pkg-config not installed; please install it." "$LINENO" 5
5113         fi
5114
5115         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for blkid_get_cache in -lblkid" >&5
5116 $as_echo_n "checking for blkid_get_cache in -lblkid... " >&6; }
5117 if ${ac_cv_lib_blkid_blkid_get_cache+:} false; then :
5118   $as_echo_n "(cached) " >&6
5119 else
5120   ac_check_lib_save_LIBS=$LIBS
5121 LIBS="-lblkid $LIBBLKID $LIBS"
5122 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5123 /* end confdefs.h.  */
5124
5125 /* Override any GCC internal prototype to avoid an error.
5126    Use char because int might match the return type of a GCC
5127    builtin and then its argument prototype would still apply.  */
5128 #ifdef __cplusplus
5129 extern "C"
5130 #endif
5131 char blkid_get_cache ();
5132 int
5133 main ()
5134 {
5135 return blkid_get_cache ();
5136   ;
5137   return 0;
5138 }
5139 _ACEOF
5140 if ac_fn_c_try_link "$LINENO"; then :
5141   ac_cv_lib_blkid_blkid_get_cache=yes
5142 else
5143   ac_cv_lib_blkid_blkid_get_cache=no
5144 fi
5145 rm -f core conftest.err conftest.$ac_objext \
5146     conftest$ac_exeext conftest.$ac_ext
5147 LIBS=$ac_check_lib_save_LIBS
5148 fi
5149 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_blkid_blkid_get_cache" >&5
5150 $as_echo "$ac_cv_lib_blkid_blkid_get_cache" >&6; }
5151 if test "x$ac_cv_lib_blkid_blkid_get_cache" = xyes; then :
5152   LIBBLKID=`$PKG_CONFIG --libs blkid`;
5153                  STATIC_LIBBLKID=`$PKG_CONFIG --static --libs blkid`
5154 else
5155   as_fn_error $? "external blkid library not found" "$LINENO" 5
5156 fi
5157
5158         BLKID_CMT=#
5159         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling private blkid library" >&5
5160 $as_echo "Disabling private blkid library" >&6; }
5161 else
5162         LIBBLKID='$(LIB)/libblkid'$LIB_EXT
5163         DEPLIBBLKID=$LIBBLKID
5164         STATIC_LIBBLKID='$(LIB)/libblkid'$STATIC_LIB_EXT
5165         DEPSTATIC_LIBBLKID=$STATIC_LIBBLKID
5166         PROFILED_LIBBLKID='$(LIB)/libblkid'$PROFILED_LIB_EXT
5167         DEPPROFILED_LIBBLKID=$PROFILED_LIBBLKID
5168         $as_echo "#define CONFIG_BUILD_FINDFS 1" >>confdefs.h
5169
5170         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling private blkid library" >&5
5171 $as_echo "Enabling private blkid library" >&6; }
5172 fi
5173
5174 else
5175   LIBBLKID='$(LIB)/libblkid'$LIB_EXT
5176 DEPLIBBLKID=$LIBBLKID
5177 STATIC_LIBBLKID='$(LIB)/libblkid'$STATIC_LIB_EXT
5178 DEPSTATIC_LIBBLKID=$STATIC_LIBBLKID
5179 PROFILED_LIBBLKID='$(LIB)/libblkid'$PROFILED_LIB_EXT
5180 DEPPROFILED_LIBBLKID=$PROFILED_LIBBLKID
5181 $as_echo "#define CONFIG_BUILD_FINDFS 1" >>confdefs.h
5182
5183 { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling private blkid library by default" >&5
5184 $as_echo "Enabling private blkid library by default" >&6; }
5185
5186 fi
5187
5188
5189
5190
5191
5192
5193
5194
5195 QUOTA_MAN_COMMENT='.\"'
5196 QUOTA_CMT=
5197
5198
5199
5200 if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
5201         if test -n "$ac_tool_prefix"; then
5202   # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
5203 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
5204 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5205 $as_echo_n "checking for $ac_word... " >&6; }
5206 if ${ac_cv_path_PKG_CONFIG+:} false; then :
5207   $as_echo_n "(cached) " >&6
5208 else
5209   case $PKG_CONFIG in
5210   [\\/]* | ?:[\\/]*)
5211   ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
5212   ;;
5213   *)
5214   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5215 for as_dir in $PATH
5216 do
5217   IFS=$as_save_IFS
5218   test -z "$as_dir" && as_dir=.
5219     for ac_exec_ext in '' $ac_executable_extensions; do
5220   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5221     ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
5222     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5223     break 2
5224   fi
5225 done
5226   done
5227 IFS=$as_save_IFS
5228
5229   ;;
5230 esac
5231 fi
5232 PKG_CONFIG=$ac_cv_path_PKG_CONFIG
5233 if test -n "$PKG_CONFIG"; then
5234   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
5235 $as_echo "$PKG_CONFIG" >&6; }
5236 else
5237   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5238 $as_echo "no" >&6; }
5239 fi
5240
5241
5242 fi
5243 if test -z "$ac_cv_path_PKG_CONFIG"; then
5244   ac_pt_PKG_CONFIG=$PKG_CONFIG
5245   # Extract the first word of "pkg-config", so it can be a program name with args.
5246 set dummy pkg-config; ac_word=$2
5247 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5248 $as_echo_n "checking for $ac_word... " >&6; }
5249 if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then :
5250   $as_echo_n "(cached) " >&6
5251 else
5252   case $ac_pt_PKG_CONFIG in
5253   [\\/]* | ?:[\\/]*)
5254   ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
5255   ;;
5256   *)
5257   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5258 for as_dir in $PATH
5259 do
5260   IFS=$as_save_IFS
5261   test -z "$as_dir" && as_dir=.
5262     for ac_exec_ext in '' $ac_executable_extensions; do
5263   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5264     ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
5265     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5266     break 2
5267   fi
5268 done
5269   done
5270 IFS=$as_save_IFS
5271
5272   ;;
5273 esac
5274 fi
5275 ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
5276 if test -n "$ac_pt_PKG_CONFIG"; then
5277   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
5278 $as_echo "$ac_pt_PKG_CONFIG" >&6; }
5279 else
5280   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5281 $as_echo "no" >&6; }
5282 fi
5283
5284   if test "x$ac_pt_PKG_CONFIG" = x; then
5285     PKG_CONFIG=""
5286   else
5287     case $cross_compiling:$ac_tool_warned in
5288 yes:)
5289 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5290 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5291 ac_tool_warned=yes ;;
5292 esac
5293     PKG_CONFIG=$ac_pt_PKG_CONFIG
5294   fi
5295 else
5296   PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
5297 fi
5298
5299 fi
5300 if test -n "$PKG_CONFIG"; then
5301         _pkg_min_version=0.9.0
5302         { $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5
5303 $as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; }
5304         if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
5305                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5306 $as_echo "yes" >&6; }
5307         else
5308                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5309 $as_echo "no" >&6; }
5310                 PKG_CONFIG=""
5311         fi
5312
5313 fi
5314
5315 # Check whether --enable-quota was given.
5316 if test "${enable_quota+set}" = set; then :
5317   enableval=$enable_quota; if test "$enableval" = "no"
5318 then
5319         QUOTA_CMT=#
5320         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling quota support" >&5
5321 $as_echo "Disabling quota support" >&6; }
5322 else
5323         QUOTA_CMT=
5324         $as_echo "#define CONFIG_QUOTA 1" >>confdefs.h
5325
5326         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling quota support" >&5
5327 $as_echo "Enabling quota support" >&6; }
5328         QUOTA_MAN_COMMENT=""
5329
5330 fi
5331
5332 else
5333   QUOTA_CMT=#
5334 { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling quota support by default" >&5
5335 $as_echo "Disabling quota support by default" >&6; }
5336
5337 fi
5338
5339 LIBQUOTA='$(LIB)/libquota'$LIB_EXT
5340 DEPLIBQUOTA=$LIBQUOTA
5341 STATIC_LIBQUOTA='$(LIB)/libquota'$STATIC_LIB_EXT
5342 DEPSTATIC_LIBQUOTA=$STATIC_LIBQUOTA
5343 PROFILED_LIBQUOTA='$(LIB)/libquota'$PROFILED_LIB_EXT
5344 DEPPROFILED_LIBQUOTA=$PROFILED_LIBQUOTA
5345
5346
5347
5348
5349
5350
5351
5352
5353 # Check whether --enable-backtrace was given.
5354 if test "${enable_backtrace+set}" = set; then :
5355   enableval=$enable_backtrace; if test "$enableval" = "no"
5356 then
5357         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling use of backtrace" >&5
5358 $as_echo "Disabling use of backtrace" >&6; }
5359         $as_echo "#define DISABLE_BACKTRACE 1" >>confdefs.h
5360
5361 else
5362         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling use of backtrace" >&5
5363 $as_echo "Enabling use of backtrace" >&6; }
5364 fi
5365
5366 else
5367   { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling use of backtrace by default" >&5
5368 $as_echo "Enabling use of backtrace by default" >&6; }
5369
5370 fi
5371
5372 # Check whether --enable-debugfs was given.
5373 if test "${enable_debugfs+set}" = set; then :
5374   enableval=$enable_debugfs; if test "$enableval" = "no"
5375 then
5376         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling debugfs support" >&5
5377 $as_echo "Disabling debugfs support" >&6; }
5378         DEBUGFS_CMT="#"
5379 else
5380         DEBUGFS_CMT=
5381         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling debugfs support" >&5
5382 $as_echo "Enabling debugfs support" >&6; }
5383 fi
5384
5385 else
5386   { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling debugfs support by default" >&5
5387 $as_echo "Enabling debugfs support by default" >&6; }
5388 DEBUGFS_CMT=
5389
5390 fi
5391
5392
5393 # Check whether --enable-imager was given.
5394 if test "${enable_imager+set}" = set; then :
5395   enableval=$enable_imager; if test "$enableval" = "no"
5396 then
5397         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling e2image support" >&5
5398 $as_echo "Disabling e2image support" >&6; }
5399         IMAGER_CMT="#"
5400 else
5401         IMAGER_CMT=
5402         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling e2image support" >&5
5403 $as_echo "Enabling e2image support" >&6; }
5404 fi
5405
5406 else
5407   { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling e2image support by default" >&5
5408 $as_echo "Enabling e2image support by default" >&6; }
5409 IMAGER_CMT=
5410
5411 fi
5412
5413
5414 # Check whether --enable-resizer was given.
5415 if test "${enable_resizer+set}" = set; then :
5416   enableval=$enable_resizer; if test "$enableval" = "no"
5417 then
5418         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling e2resize support" >&5
5419 $as_echo "Disabling e2resize support" >&6; }
5420         RESIZER_CMT="#"
5421 else
5422         RESIZER_CMT=
5423         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling e2resize support" >&5
5424 $as_echo "Enabling e2resize support" >&6; }
5425 fi
5426
5427 else
5428   { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling e2resize support by default" >&5
5429 $as_echo "Enabling e2resize support by default" >&6; }
5430 RESIZER_CMT=
5431
5432 fi
5433
5434
5435 # Check whether --enable-defrag was given.
5436 if test "${enable_defrag+set}" = set; then :
5437   enableval=$enable_defrag; if test "$enableval" = "no"
5438 then
5439         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling e4defrag support" >&5
5440 $as_echo "Disabling e4defrag support" >&6; }
5441         DEFRAG_CMT="#"
5442 else
5443         DEFRAG_CMT=
5444         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling e4defrag support" >&5
5445 $as_echo "Enabling e4defrag support" >&6; }
5446 fi
5447
5448 else
5449   { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling e4defrag support by default" >&5
5450 $as_echo "Enabling e4defrag support by default" >&6; }
5451 DEFRAG_CMT=
5452
5453 fi
5454
5455
5456 # Check whether --enable-fsck was given.
5457 if test "${enable_fsck+set}" = set; then :
5458   enableval=$enable_fsck; if test "$enableval" = "no"
5459 then
5460         FSCK_PROG='' FSCK_MAN=''
5461         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Not building fsck wrapper" >&5
5462 $as_echo "Not building fsck wrapper" >&6; }
5463 else
5464         FSCK_PROG=fsck FSCK_MAN=fsck.8
5465         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Building fsck wrapper" >&5
5466 $as_echo "Building fsck wrapper" >&6; }
5467 fi
5468
5469 else
5470   case "$host_os" in
5471   gnu*)
5472     FSCK_PROG='' FSCK_MAN=''
5473     { $as_echo "$as_me:${as_lineno-$LINENO}: result: Not building fsck wrapper by default" >&5
5474 $as_echo "Not building fsck wrapper by default" >&6; }
5475     ;;
5476   *)
5477     FSCK_PROG=fsck FSCK_MAN=fsck.8
5478     { $as_echo "$as_me:${as_lineno-$LINENO}: result: Building fsck wrapper by default" >&5
5479 $as_echo "Building fsck wrapper by default" >&6; }
5480 esac
5481
5482 fi
5483
5484
5485
5486 # Check whether --enable-e2initrd-helper was given.
5487 if test "${enable_e2initrd_helper+set}" = set; then :
5488   enableval=$enable_e2initrd_helper; if test "$enableval" = "no"
5489 then
5490         E2INITRD_PROG='' E2INITRD_MAN=''
5491         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Not building e2initrd helper" >&5
5492 $as_echo "Not building e2initrd helper" >&6; }
5493 else
5494         E2INITRD_PROG=e2initrd_helper E2INITRD_MAN=e2initrd_helper.8
5495         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Building e2initrd helper" >&5
5496 $as_echo "Building e2initrd helper" >&6; }
5497 fi
5498
5499 else
5500   E2INITRD_PROG=e2initrd_helper E2INITRD_MAN=e2initrd_helper.8
5501 { $as_echo "$as_me:${as_lineno-$LINENO}: result: Building e2initrd helper by default" >&5
5502 $as_echo "Building e2initrd helper by default" >&6; }
5503
5504 fi
5505
5506
5507
5508 # Check whether --enable-tls was given.
5509 if test "${enable_tls+set}" = set; then :
5510   enableval=$enable_tls; if test "$enableval" = "no"
5511 then
5512         try_tls=""
5513         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling thread local support" >&5
5514 $as_echo "Disabling thread local support" >&6; }
5515 else
5516         try_tls="yes"
5517         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling thread local support" >&5
5518 $as_echo "Enabling thread local support" >&6; }
5519 fi
5520
5521 else
5522   if test -n "$WITH_DIET_LIBC"
5523 then
5524         try_tls=""
5525         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Diet libc does not support thread local support" >&5
5526 $as_echo "Diet libc does not support thread local support" >&6; }
5527 else
5528         try_tls="yes"
5529         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Try using thread local support by default" >&5
5530 $as_echo "Try using thread local support by default" >&6; }
5531 fi
5532
5533 fi
5534
5535 if test "$try_tls" = "yes"
5536 then
5537
5538   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for thread local storage (TLS) class" >&5
5539 $as_echo_n "checking for thread local storage (TLS) class... " >&6; }
5540   if ${ac_cv_tls+:} false; then :
5541   $as_echo_n "(cached) " >&6
5542 else
5543
5544     ax_tls_keywords="__thread __declspec(thread) none"
5545     for ax_tls_keyword in $ax_tls_keywords; do
5546        case $ax_tls_keyword in
5547           none) ac_cv_tls=none ; break ;;
5548           *)
5549              cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5550 /* end confdefs.h.  */
5551 #include <stdlib.h>
5552                  static void
5553                  foo(void) {
5554                  static  $ax_tls_keyword  int bar;
5555                  exit(1);
5556                  }
5557 int
5558 main ()
5559 {
5560
5561   ;
5562   return 0;
5563 }
5564 _ACEOF
5565 if ac_fn_c_try_compile "$LINENO"; then :
5566   ac_cv_tls=$ax_tls_keyword ; break
5567 else
5568   ac_cv_tls=none
5569
5570 fi
5571 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5572           esac
5573     done
5574
5575 fi
5576
5577
5578   if test "$ac_cv_tls" != "none"; then
5579
5580 cat >>confdefs.h <<_ACEOF
5581 #define TLS $ac_cv_tls
5582 _ACEOF
5583
5584   fi
5585   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_tls" >&5
5586 $as_echo "$ac_cv_tls" >&6; }
5587
5588 fi
5589
5590 # Check whether --enable-uuidd was given.
5591 if test "${enable_uuidd+set}" = set; then :
5592   enableval=$enable_uuidd; if test "$enableval" = "no"
5593 then
5594         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Not building uuidd" >&5
5595 $as_echo "Not building uuidd" >&6; }
5596         UUIDD_CMT="#"
5597 else
5598         $as_echo "#define USE_UUIDD 1" >>confdefs.h
5599
5600         UUIDD_CMT=""
5601         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Building uuidd" >&5
5602 $as_echo "Building uuidd" >&6; }
5603 fi
5604
5605 else
5606   $as_echo "#define USE_UUIDD 1" >>confdefs.h
5607
5608 UUIDD_CMT=""
5609 { $as_echo "$as_me:${as_lineno-$LINENO}: result: Building uuidd by default" >&5
5610 $as_echo "Building uuidd by default" >&6; }
5611
5612 fi
5613
5614
5615
5616 # Check whether --enable-mmp was given.
5617 if test "${enable_mmp+set}" = set; then :
5618   enableval=$enable_mmp; if test "$enableval" = "no"
5619 then
5620         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling mmp support" >&5
5621 $as_echo "Disabling mmp support" >&6; }
5622 else
5623         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling mmp support" >&5
5624 $as_echo "Enabling mmp support" >&6; }
5625         $as_echo "#define CONFIG_MMP 1" >>confdefs.h
5626
5627 fi
5628
5629 else
5630   { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling mmp support by default" >&5
5631 $as_echo "Enabling mmp support by default" >&6; }
5632 $as_echo "#define CONFIG_MMP 1" >>confdefs.h
5633
5634
5635 fi
5636
5637
5638 # Check whether --enable-bmap-stats was given.
5639 if test "${enable_bmap_stats+set}" = set; then :
5640   enableval=$enable_bmap_stats; if test "$enableval" = "no"
5641 then
5642         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling bitmap statistics support" >&5
5643 $as_echo "Disabling bitmap statistics support" >&6; }
5644 else
5645         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling bitmap statistics support" >&5
5646 $as_echo "Enabling bitmap statistics support" >&6; }
5647         $as_echo "#define ENABLE_BMAP_STATS 1" >>confdefs.h
5648
5649 fi
5650
5651 else
5652   { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling bitmap statistics support by default" >&5
5653 $as_echo "Enabling bitmap statistics support by default" >&6; }
5654 $as_echo "#define ENABLE_BMAP_STATS 1" >>confdefs.h
5655
5656
5657 fi
5658
5659
5660 # Check whether --enable-bmap-stats-ops was given.
5661 if test "${enable_bmap_stats_ops+set}" = set; then :
5662   enableval=$enable_bmap_stats_ops; if test "$enableval" = "no"
5663 then
5664         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling additional bitmap statistics" >&5
5665 $as_echo "Disabling additional bitmap statistics" >&6; }
5666 else
5667                 if test "x${enable_bmap_stats}" = "xno"; then :
5668   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5669 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5670 as_fn_error $? "Error --enable-bmap-stats-ops requires bmap-stats
5671 See \`config.log' for more details" "$LINENO" 5; }
5672 fi
5673
5674         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling additional bitmap statistics" >&5
5675 $as_echo "Enabling additional bitmap statistics" >&6; }
5676         $as_echo "#define ENABLE_BMAP_STATS_OPS 1" >>confdefs.h
5677
5678 fi
5679
5680 else
5681   { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling additional bitmap statistics by default" >&5
5682 $as_echo "Disabling additional bitmap statistics by default" >&6; }
5683
5684 fi
5685
5686 MAKEFILE_LIBRARY=$srcdir/lib/Makefile.library
5687
5688 GETTEXT_PACKAGE=e2fsprogs
5689 PACKAGE=e2fsprogs
5690 VERSION="$E2FSPROGS_VERSION"
5691 VERSION=0.14.1
5692
5693 cat >>confdefs.h <<_ACEOF
5694 #define PACKAGE "$PACKAGE"
5695 _ACEOF
5696
5697
5698 cat >>confdefs.h <<_ACEOF
5699 #define VERSION "$VERSION"
5700 _ACEOF
5701
5702
5703
5704
5705
5706 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
5707 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
5708 set x ${MAKE-make}
5709 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
5710 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
5711   $as_echo_n "(cached) " >&6
5712 else
5713   cat >conftest.make <<\_ACEOF
5714 SHELL = /bin/sh
5715 all:
5716         @echo '@@@%%%=$(MAKE)=@@@%%%'
5717 _ACEOF
5718 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
5719 case `${MAKE-make} -f conftest.make 2>/dev/null` in
5720   *@@@%%%=?*=@@@%%%*)
5721     eval ac_cv_prog_make_${ac_make}_set=yes;;
5722   *)
5723     eval ac_cv_prog_make_${ac_make}_set=no;;
5724 esac
5725 rm -f conftest.make
5726 fi
5727 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
5728   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5729 $as_echo "yes" >&6; }
5730   SET_MAKE=
5731 else
5732   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5733 $as_echo "no" >&6; }
5734   SET_MAKE="MAKE=${MAKE-make}"
5735 fi
5736
5737 # Find a good install program.  We prefer a C program (faster),
5738 # so one script is as good as another.  But avoid the broken or
5739 # incompatible versions:
5740 # SysV /etc/install, /usr/sbin/install
5741 # SunOS /usr/etc/install
5742 # IRIX /sbin/install
5743 # AIX /bin/install
5744 # AmigaOS /C/install, which installs bootblocks on floppy discs
5745 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5746 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5747 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5748 # OS/2's system install, which has a completely different semantic
5749 # ./install, which can be erroneously created by make from ./install.sh.
5750 # Reject install programs that cannot install multiple files.
5751 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5752 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5753 if test -z "$INSTALL"; then
5754 if ${ac_cv_path_install+:} false; then :
5755   $as_echo_n "(cached) " >&6
5756 else
5757   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5758 for as_dir in $PATH
5759 do
5760   IFS=$as_save_IFS
5761   test -z "$as_dir" && as_dir=.
5762     # Account for people who put trailing slashes in PATH elements.
5763 case $as_dir/ in #((
5764   ./ | .// | /[cC]/* | \
5765   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5766   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5767   /usr/ucb/* ) ;;
5768   *)
5769     # OSF1 and SCO ODT 3.0 have their own names for install.
5770     # Don't use installbsd from OSF since it installs stuff as root
5771     # by default.
5772     for ac_prog in ginstall scoinst install; do
5773       for ac_exec_ext in '' $ac_executable_extensions; do
5774         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
5775           if test $ac_prog = install &&
5776             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5777             # AIX install.  It has an incompatible calling convention.
5778             :
5779           elif test $ac_prog = install &&
5780             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5781             # program-specific install script used by HP pwplus--don't use.
5782             :
5783           else
5784             rm -rf conftest.one conftest.two conftest.dir
5785             echo one > conftest.one
5786             echo two > conftest.two
5787             mkdir conftest.dir
5788             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5789               test -s conftest.one && test -s conftest.two &&
5790               test -s conftest.dir/conftest.one &&
5791               test -s conftest.dir/conftest.two
5792             then
5793               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5794               break 3
5795             fi
5796           fi
5797         fi
5798       done
5799     done
5800     ;;
5801 esac
5802
5803   done
5804 IFS=$as_save_IFS
5805
5806 rm -rf conftest.one conftest.two conftest.dir
5807
5808 fi
5809   if test "${ac_cv_path_install+set}" = set; then
5810     INSTALL=$ac_cv_path_install
5811   else
5812     # As a last resort, use the slow shell script.  Don't cache a
5813     # value for INSTALL within a source directory, because that will
5814     # break other packages using the cache if that directory is
5815     # removed, or if the value is a relative name.
5816     INSTALL=$ac_install_sh
5817   fi
5818 fi
5819 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5820 $as_echo "$INSTALL" >&6; }
5821
5822 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5823 # It thinks the first close brace ends the variable substitution.
5824 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5825
5826 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5827
5828 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5829
5830
5831         MKINSTALLDIRS=
5832   if test -n "$ac_aux_dir"; then
5833     case "$ac_aux_dir" in
5834       /*) MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs" ;;
5835       *) MKINSTALLDIRS="\$(top_builddir)/$ac_aux_dir/mkinstalldirs" ;;
5836     esac
5837   fi
5838   if test -z "$MKINSTALLDIRS"; then
5839     MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs"
5840   fi
5841
5842
5843
5844   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
5845 $as_echo_n "checking whether NLS is requested... " >&6; }
5846     # Check whether --enable-nls was given.
5847 if test "${enable_nls+set}" = set; then :
5848   enableval=$enable_nls; USE_NLS=$enableval
5849 else
5850   USE_NLS=yes
5851 fi
5852
5853   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_NLS" >&5
5854 $as_echo "$USE_NLS" >&6; }
5855
5856
5857
5858
5859
5860
5861 # Prepare PATH_SEPARATOR.
5862 # The user is always right.
5863 if test "${PATH_SEPARATOR+set}" != set; then
5864   echo "#! /bin/sh" >conf$$.sh
5865   echo  "exit 0"   >>conf$$.sh
5866   chmod +x conf$$.sh
5867   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
5868     PATH_SEPARATOR=';'
5869   else
5870     PATH_SEPARATOR=:
5871   fi
5872   rm -f conf$$.sh
5873 fi
5874
5875 # Find out how to test for executable files. Don't use a zero-byte file,
5876 # as systems may use methods other than mode bits to determine executability.
5877 cat >conf$$.file <<_ASEOF
5878 #! /bin/sh
5879 exit 0
5880 _ASEOF
5881 chmod +x conf$$.file
5882 if test -x conf$$.file >/dev/null 2>&1; then
5883   ac_executable_p="test -x"
5884 else
5885   ac_executable_p="test -f"
5886 fi
5887 rm -f conf$$.file
5888
5889 # Extract the first word of "msgfmt", so it can be a program name with args.
5890 set dummy msgfmt; ac_word=$2
5891 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5892 $as_echo_n "checking for $ac_word... " >&6; }
5893 if ${ac_cv_path_MSGFMT+:} false; then :
5894   $as_echo_n "(cached) " >&6
5895 else
5896   case "$MSGFMT" in
5897   [\\/]* | ?:[\\/]*)
5898     ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
5899     ;;
5900   *)
5901     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
5902     for ac_dir in $PATH; do
5903       IFS="$ac_save_IFS"
5904       test -z "$ac_dir" && ac_dir=.
5905       for ac_exec_ext in '' $ac_executable_extensions; do
5906         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
5907           if $ac_dir/$ac_word --statistics /dev/null >/dev/null 2>&1 &&
5908      (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
5909             ac_cv_path_MSGFMT="$ac_dir/$ac_word$ac_exec_ext"
5910             break 2
5911           fi
5912         fi
5913       done
5914     done
5915     IFS="$ac_save_IFS"
5916   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT=":"
5917     ;;
5918 esac
5919 fi
5920 MSGFMT="$ac_cv_path_MSGFMT"
5921 if test "$MSGFMT" != ":"; then
5922   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGFMT" >&5
5923 $as_echo "$MSGFMT" >&6; }
5924 else
5925   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5926 $as_echo "no" >&6; }
5927 fi
5928
5929   # Extract the first word of "gmsgfmt", so it can be a program name with args.
5930 set dummy gmsgfmt; ac_word=$2
5931 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5932 $as_echo_n "checking for $ac_word... " >&6; }
5933 if ${ac_cv_path_GMSGFMT+:} false; then :
5934   $as_echo_n "(cached) " >&6
5935 else
5936   case $GMSGFMT in
5937   [\\/]* | ?:[\\/]*)
5938   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
5939   ;;
5940   *)
5941   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5942 for as_dir in $PATH
5943 do
5944   IFS=$as_save_IFS
5945   test -z "$as_dir" && as_dir=.
5946     for ac_exec_ext in '' $ac_executable_extensions; do
5947   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5948     ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
5949     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5950     break 2
5951   fi
5952 done
5953   done
5954 IFS=$as_save_IFS
5955
5956   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
5957   ;;
5958 esac
5959 fi
5960 GMSGFMT=$ac_cv_path_GMSGFMT
5961 if test -n "$GMSGFMT"; then
5962   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GMSGFMT" >&5
5963 $as_echo "$GMSGFMT" >&6; }
5964 else
5965   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5966 $as_echo "no" >&6; }
5967 fi
5968
5969
5970
5971
5972 # Prepare PATH_SEPARATOR.
5973 # The user is always right.
5974 if test "${PATH_SEPARATOR+set}" != set; then
5975   echo "#! /bin/sh" >conf$$.sh
5976   echo  "exit 0"   >>conf$$.sh
5977   chmod +x conf$$.sh
5978   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
5979     PATH_SEPARATOR=';'
5980   else
5981     PATH_SEPARATOR=:
5982   fi
5983   rm -f conf$$.sh
5984 fi
5985
5986 # Find out how to test for executable files. Don't use a zero-byte file,
5987 # as systems may use methods other than mode bits to determine executability.
5988 cat >conf$$.file <<_ASEOF
5989 #! /bin/sh
5990 exit 0
5991 _ASEOF
5992 chmod +x conf$$.file
5993 if test -x conf$$.file >/dev/null 2>&1; then
5994   ac_executable_p="test -x"
5995 else
5996   ac_executable_p="test -f"
5997 fi
5998 rm -f conf$$.file
5999
6000 # Extract the first word of "xgettext", so it can be a program name with args.
6001 set dummy xgettext; ac_word=$2
6002 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6003 $as_echo_n "checking for $ac_word... " >&6; }
6004 if ${ac_cv_path_XGETTEXT+:} false; then :
6005   $as_echo_n "(cached) " >&6
6006 else
6007   case "$XGETTEXT" in
6008   [\\/]* | ?:[\\/]*)
6009     ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
6010     ;;
6011   *)
6012     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
6013     for ac_dir in $PATH; do
6014       IFS="$ac_save_IFS"
6015       test -z "$ac_dir" && ac_dir=.
6016       for ac_exec_ext in '' $ac_executable_extensions; do
6017         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
6018           if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
6019      (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
6020             ac_cv_path_XGETTEXT="$ac_dir/$ac_word$ac_exec_ext"
6021             break 2
6022           fi
6023         fi
6024       done
6025     done
6026     IFS="$ac_save_IFS"
6027   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
6028     ;;
6029 esac
6030 fi
6031 XGETTEXT="$ac_cv_path_XGETTEXT"
6032 if test "$XGETTEXT" != ":"; then
6033   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XGETTEXT" >&5
6034 $as_echo "$XGETTEXT" >&6; }
6035 else
6036   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6037 $as_echo "no" >&6; }
6038 fi
6039
6040     rm -f messages.po
6041
6042
6043 # Prepare PATH_SEPARATOR.
6044 # The user is always right.
6045 if test "${PATH_SEPARATOR+set}" != set; then
6046   echo "#! /bin/sh" >conf$$.sh
6047   echo  "exit 0"   >>conf$$.sh
6048   chmod +x conf$$.sh
6049   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
6050     PATH_SEPARATOR=';'
6051   else
6052     PATH_SEPARATOR=:
6053   fi
6054   rm -f conf$$.sh
6055 fi
6056
6057 # Find out how to test for executable files. Don't use a zero-byte file,
6058 # as systems may use methods other than mode bits to determine executability.
6059 cat >conf$$.file <<_ASEOF
6060 #! /bin/sh
6061 exit 0
6062 _ASEOF
6063 chmod +x conf$$.file
6064 if test -x conf$$.file >/dev/null 2>&1; then
6065   ac_executable_p="test -x"
6066 else
6067   ac_executable_p="test -f"
6068 fi
6069 rm -f conf$$.file
6070
6071 # Extract the first word of "msgmerge", so it can be a program name with args.
6072 set dummy msgmerge; ac_word=$2
6073 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6074 $as_echo_n "checking for $ac_word... " >&6; }
6075 if ${ac_cv_path_MSGMERGE+:} false; then :
6076   $as_echo_n "(cached) " >&6
6077 else
6078   case "$MSGMERGE" in
6079   [\\/]* | ?:[\\/]*)
6080     ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path.
6081     ;;
6082   *)
6083     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
6084     for ac_dir in $PATH; do
6085       IFS="$ac_save_IFS"
6086       test -z "$ac_dir" && ac_dir=.
6087       for ac_exec_ext in '' $ac_executable_extensions; do
6088         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
6089           if $ac_dir/$ac_word --update -q /dev/null /dev/null >/dev/null 2>&1; then
6090             ac_cv_path_MSGMERGE="$ac_dir/$ac_word$ac_exec_ext"
6091             break 2
6092           fi
6093         fi
6094       done
6095     done
6096     IFS="$ac_save_IFS"
6097   test -z "$ac_cv_path_MSGMERGE" && ac_cv_path_MSGMERGE=":"
6098     ;;
6099 esac
6100 fi
6101 MSGMERGE="$ac_cv_path_MSGMERGE"
6102 if test "$MSGMERGE" != ":"; then
6103   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGMERGE" >&5
6104 $as_echo "$MSGMERGE" >&6; }
6105 else
6106   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6107 $as_echo "no" >&6; }
6108 fi
6109
6110
6111       if test "$GMSGFMT" != ":"; then
6112             if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 &&
6113        (if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
6114       : ;
6115     else
6116       GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'`
6117       { $as_echo "$as_me:${as_lineno-$LINENO}: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5
6118 $as_echo "found $GMSGFMT program is not GNU msgfmt; ignore it" >&6; }
6119       GMSGFMT=":"
6120     fi
6121   fi
6122
6123       if test "$XGETTEXT" != ":"; then
6124             if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
6125        (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
6126       : ;
6127     else
6128       { $as_echo "$as_me:${as_lineno-$LINENO}: result: found xgettext program is not GNU xgettext; ignore it" >&5
6129 $as_echo "found xgettext program is not GNU xgettext; ignore it" >&6; }
6130       XGETTEXT=":"
6131     fi
6132         rm -f messages.po
6133   fi
6134
6135   ac_config_commands="$ac_config_commands default-1"
6136
6137
6138 if test -n "$ac_tool_prefix"; then
6139   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6140 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6141 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6142 $as_echo_n "checking for $ac_word... " >&6; }
6143 if ${ac_cv_prog_RANLIB+:} false; then :
6144   $as_echo_n "(cached) " >&6
6145 else
6146   if test -n "$RANLIB"; then
6147   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6148 else
6149 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6150 for as_dir in $PATH
6151 do
6152   IFS=$as_save_IFS
6153   test -z "$as_dir" && as_dir=.
6154     for ac_exec_ext in '' $ac_executable_extensions; do
6155   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6156     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6157     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6158     break 2
6159   fi
6160 done
6161   done
6162 IFS=$as_save_IFS
6163
6164 fi
6165 fi
6166 RANLIB=$ac_cv_prog_RANLIB
6167 if test -n "$RANLIB"; then
6168   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6169 $as_echo "$RANLIB" >&6; }
6170 else
6171   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6172 $as_echo "no" >&6; }
6173 fi
6174
6175
6176 fi
6177 if test -z "$ac_cv_prog_RANLIB"; then
6178   ac_ct_RANLIB=$RANLIB
6179   # Extract the first word of "ranlib", so it can be a program name with args.
6180 set dummy ranlib; ac_word=$2
6181 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6182 $as_echo_n "checking for $ac_word... " >&6; }
6183 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
6184   $as_echo_n "(cached) " >&6
6185 else
6186   if test -n "$ac_ct_RANLIB"; then
6187   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6188 else
6189 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6190 for as_dir in $PATH
6191 do
6192   IFS=$as_save_IFS
6193   test -z "$as_dir" && as_dir=.
6194     for ac_exec_ext in '' $ac_executable_extensions; do
6195   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6196     ac_cv_prog_ac_ct_RANLIB="ranlib"
6197     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6198     break 2
6199   fi
6200 done
6201   done
6202 IFS=$as_save_IFS
6203
6204 fi
6205 fi
6206 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6207 if test -n "$ac_ct_RANLIB"; then
6208   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6209 $as_echo "$ac_ct_RANLIB" >&6; }
6210 else
6211   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6212 $as_echo "no" >&6; }
6213 fi
6214
6215   if test "x$ac_ct_RANLIB" = x; then
6216     RANLIB=":"
6217   else
6218     case $cross_compiling:$ac_tool_warned in
6219 yes:)
6220 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6221 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6222 ac_tool_warned=yes ;;
6223 esac
6224     RANLIB=$ac_ct_RANLIB
6225   fi
6226 else
6227   RANLIB="$ac_cv_prog_RANLIB"
6228 fi
6229
6230
6231         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for strerror in -lcposix" >&5
6232 $as_echo_n "checking for strerror in -lcposix... " >&6; }
6233 if ${ac_cv_lib_cposix_strerror+:} false; then :
6234   $as_echo_n "(cached) " >&6
6235 else
6236   ac_check_lib_save_LIBS=$LIBS
6237 LIBS="-lcposix  $LIBS"
6238 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6239 /* end confdefs.h.  */
6240
6241 /* Override any GCC internal prototype to avoid an error.
6242    Use char because int might match the return type of a GCC
6243    builtin and then its argument prototype would still apply.  */
6244 #ifdef __cplusplus
6245 extern "C"
6246 #endif
6247 char strerror ();
6248 int
6249 main ()
6250 {
6251 return strerror ();
6252   ;
6253   return 0;
6254 }
6255 _ACEOF
6256 if ac_fn_c_try_link "$LINENO"; then :
6257   ac_cv_lib_cposix_strerror=yes
6258 else
6259   ac_cv_lib_cposix_strerror=no
6260 fi
6261 rm -f core conftest.err conftest.$ac_objext \
6262     conftest$ac_exeext conftest.$ac_ext
6263 LIBS=$ac_check_lib_save_LIBS
6264 fi
6265 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_cposix_strerror" >&5
6266 $as_echo "$ac_cv_lib_cposix_strerror" >&6; }
6267 if test "x$ac_cv_lib_cposix_strerror" = xyes; then :
6268   LIBS="$LIBS -lcposix"
6269 fi
6270
6271
6272
6273
6274 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
6275 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
6276 if ${ac_cv_path_GREP+:} false; then :
6277   $as_echo_n "(cached) " >&6
6278 else
6279   if test -z "$GREP"; then
6280   ac_path_GREP_found=false
6281   # Loop through the user's path and test for each of PROGNAME-LIST
6282   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6283 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
6284 do
6285   IFS=$as_save_IFS
6286   test -z "$as_dir" && as_dir=.
6287     for ac_prog in grep ggrep; do
6288     for ac_exec_ext in '' $ac_executable_extensions; do
6289       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
6290       as_fn_executable_p "$ac_path_GREP" || continue
6291 # Check for GNU ac_path_GREP and select it if it is found.
6292   # Check for GNU $ac_path_GREP
6293 case `"$ac_path_GREP" --version 2>&1` in
6294 *GNU*)
6295   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
6296 *)
6297   ac_count=0
6298   $as_echo_n 0123456789 >"conftest.in"
6299   while :
6300   do
6301     cat "conftest.in" "conftest.in" >"conftest.tmp"
6302     mv "conftest.tmp" "conftest.in"
6303     cp "conftest.in" "conftest.nl"
6304     $as_echo 'GREP' >> "conftest.nl"
6305     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
6306     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6307     as_fn_arith $ac_count + 1 && ac_count=$as_val
6308     if test $ac_count -gt ${ac_path_GREP_max-0}; then
6309       # Best one so far, save it but keep looking for a better one
6310       ac_cv_path_GREP="$ac_path_GREP"
6311       ac_path_GREP_max=$ac_count
6312     fi
6313     # 10*(2^10) chars as input seems more than enough
6314     test $ac_count -gt 10 && break
6315   done
6316   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6317 esac
6318
6319       $ac_path_GREP_found && break 3
6320     done
6321   done
6322   done
6323 IFS=$as_save_IFS
6324   if test -z "$ac_cv_path_GREP"; then
6325     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
6326   fi
6327 else
6328   ac_cv_path_GREP=$GREP
6329 fi
6330
6331 fi
6332 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
6333 $as_echo "$ac_cv_path_GREP" >&6; }
6334  GREP="$ac_cv_path_GREP"
6335
6336
6337 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
6338 $as_echo_n "checking for egrep... " >&6; }
6339 if ${ac_cv_path_EGREP+:} false; then :
6340   $as_echo_n "(cached) " >&6
6341 else
6342   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
6343    then ac_cv_path_EGREP="$GREP -E"
6344    else
6345      if test -z "$EGREP"; then
6346   ac_path_EGREP_found=false
6347   # Loop through the user's path and test for each of PROGNAME-LIST
6348   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6349 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
6350 do
6351   IFS=$as_save_IFS
6352   test -z "$as_dir" && as_dir=.
6353     for ac_prog in egrep; do
6354     for ac_exec_ext in '' $ac_executable_extensions; do
6355       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
6356       as_fn_executable_p "$ac_path_EGREP" || continue
6357 # Check for GNU ac_path_EGREP and select it if it is found.
6358   # Check for GNU $ac_path_EGREP
6359 case `"$ac_path_EGREP" --version 2>&1` in
6360 *GNU*)
6361   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
6362 *)
6363   ac_count=0
6364   $as_echo_n 0123456789 >"conftest.in"
6365   while :
6366   do
6367     cat "conftest.in" "conftest.in" >"conftest.tmp"
6368     mv "conftest.tmp" "conftest.in"
6369     cp "conftest.in" "conftest.nl"
6370     $as_echo 'EGREP' >> "conftest.nl"
6371     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
6372     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6373     as_fn_arith $ac_count + 1 && ac_count=$as_val
6374     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
6375       # Best one so far, save it but keep looking for a better one
6376       ac_cv_path_EGREP="$ac_path_EGREP"
6377       ac_path_EGREP_max=$ac_count
6378     fi
6379     # 10*(2^10) chars as input seems more than enough
6380     test $ac_count -gt 10 && break
6381   done
6382   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6383 esac
6384
6385       $ac_path_EGREP_found && break 3
6386     done
6387   done
6388   done
6389 IFS=$as_save_IFS
6390   if test -z "$ac_cv_path_EGREP"; then
6391     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
6392   fi
6393 else
6394   ac_cv_path_EGREP=$EGREP
6395 fi
6396
6397    fi
6398 fi
6399 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
6400 $as_echo "$ac_cv_path_EGREP" >&6; }
6401  EGREP="$ac_cv_path_EGREP"
6402
6403
6404 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
6405 $as_echo_n "checking for ANSI C header files... " >&6; }
6406 if ${ac_cv_header_stdc+:} false; then :
6407   $as_echo_n "(cached) " >&6
6408 else
6409   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6410 /* end confdefs.h.  */
6411 #include <stdlib.h>
6412 #include <stdarg.h>
6413 #include <string.h>
6414 #include <float.h>
6415
6416 int
6417 main ()
6418 {
6419
6420   ;
6421   return 0;
6422 }
6423 _ACEOF
6424 if ac_fn_c_try_compile "$LINENO"; then :
6425   ac_cv_header_stdc=yes
6426 else
6427   ac_cv_header_stdc=no
6428 fi
6429 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6430
6431 if test $ac_cv_header_stdc = yes; then
6432   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
6433   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6434 /* end confdefs.h.  */
6435 #include <string.h>
6436
6437 _ACEOF
6438 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6439   $EGREP "memchr" >/dev/null 2>&1; then :
6440
6441 else
6442   ac_cv_header_stdc=no
6443 fi
6444 rm -f conftest*
6445
6446 fi
6447
6448 if test $ac_cv_header_stdc = yes; then
6449   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
6450   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6451 /* end confdefs.h.  */
6452 #include <stdlib.h>
6453
6454 _ACEOF
6455 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6456   $EGREP "free" >/dev/null 2>&1; then :
6457
6458 else
6459   ac_cv_header_stdc=no
6460 fi
6461 rm -f conftest*
6462
6463 fi
6464
6465 if test $ac_cv_header_stdc = yes; then
6466   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
6467   if test "$cross_compiling" = yes; then :
6468   :
6469 else
6470   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6471 /* end confdefs.h.  */
6472 #include <ctype.h>
6473 #include <stdlib.h>
6474 #if ((' ' & 0x0FF) == 0x020)
6475 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
6476 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
6477 #else
6478 # define ISLOWER(c) \
6479                    (('a' <= (c) && (c) <= 'i') \
6480                      || ('j' <= (c) && (c) <= 'r') \
6481                      || ('s' <= (c) && (c) <= 'z'))
6482 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
6483 #endif
6484
6485 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
6486 int
6487 main ()
6488 {
6489   int i;
6490   for (i = 0; i < 256; i++)
6491     if (XOR (islower (i), ISLOWER (i))
6492         || toupper (i) != TOUPPER (i))
6493       return 2;
6494   return 0;
6495 }
6496 _ACEOF
6497 if ac_fn_c_try_run "$LINENO"; then :
6498
6499 else
6500   ac_cv_header_stdc=no
6501 fi
6502 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6503   conftest.$ac_objext conftest.beam conftest.$ac_ext
6504 fi
6505
6506 fi
6507 fi
6508 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
6509 $as_echo "$ac_cv_header_stdc" >&6; }
6510 if test $ac_cv_header_stdc = yes; then
6511
6512 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
6513
6514 fi
6515
6516 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5
6517 $as_echo_n "checking for an ANSI C-conforming const... " >&6; }
6518 if ${ac_cv_c_const+:} false; then :
6519   $as_echo_n "(cached) " >&6
6520 else
6521   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6522 /* end confdefs.h.  */
6523
6524 int
6525 main ()
6526 {
6527
6528 #ifndef __cplusplus
6529   /* Ultrix mips cc rejects this sort of thing.  */
6530   typedef int charset[2];
6531   const charset cs = { 0, 0 };
6532   /* SunOS 4.1.1 cc rejects this.  */
6533   char const *const *pcpcc;
6534   char **ppc;
6535   /* NEC SVR4.0.2 mips cc rejects this.  */
6536   struct point {int x, y;};
6537   static struct point const zero = {0,0};
6538   /* AIX XL C 1.02.0.0 rejects this.
6539      It does not let you subtract one const X* pointer from another in
6540      an arm of an if-expression whose if-part is not a constant
6541      expression */
6542   const char *g = "string";
6543   pcpcc = &g + (g ? g-g : 0);
6544   /* HPUX 7.0 cc rejects these. */
6545   ++pcpcc;
6546   ppc = (char**) pcpcc;
6547   pcpcc = (char const *const *) ppc;
6548   { /* SCO 3.2v4 cc rejects this sort of thing.  */
6549     char tx;
6550     char *t = &tx;
6551     char const *s = 0 ? (char *) 0 : (char const *) 0;
6552
6553     *t++ = 0;
6554     if (s) return 0;
6555   }
6556   { /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
6557     int x[] = {25, 17};
6558     const int *foo = &x[0];
6559     ++foo;
6560   }
6561   { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
6562     typedef const int *iptr;
6563     iptr p = 0;
6564     ++p;
6565   }
6566   { /* AIX XL C 1.02.0.0 rejects this sort of thing, saying
6567        "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
6568     struct s { int j; const int *ap[3]; } bx;
6569     struct s *b = &bx; b->j = 5;
6570   }
6571   { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
6572     const int foo = 10;
6573     if (!foo) return 0;
6574   }
6575   return !cs[0] && !zero.x;
6576 #endif
6577
6578   ;
6579   return 0;
6580 }
6581 _ACEOF
6582 if ac_fn_c_try_compile "$LINENO"; then :
6583   ac_cv_c_const=yes
6584 else
6585   ac_cv_c_const=no
6586 fi
6587 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6588 fi
6589 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5
6590 $as_echo "$ac_cv_c_const" >&6; }
6591 if test $ac_cv_c_const = no; then
6592
6593 $as_echo "#define const /**/" >>confdefs.h
6594
6595 fi
6596
6597
6598   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for signed" >&5
6599 $as_echo_n "checking for signed... " >&6; }
6600 if ${bh_cv_c_signed+:} false; then :
6601   $as_echo_n "(cached) " >&6
6602 else
6603   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6604 /* end confdefs.h.  */
6605
6606 int
6607 main ()
6608 {
6609 signed char x;
6610   ;
6611   return 0;
6612 }
6613 _ACEOF
6614 if ac_fn_c_try_compile "$LINENO"; then :
6615   bh_cv_c_signed=yes
6616 else
6617   bh_cv_c_signed=no
6618 fi
6619 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6620 fi
6621 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bh_cv_c_signed" >&5
6622 $as_echo "$bh_cv_c_signed" >&6; }
6623   if test $bh_cv_c_signed = no; then
6624
6625 $as_echo "#define signed /**/" >>confdefs.h
6626
6627   fi
6628
6629 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5
6630 $as_echo_n "checking for inline... " >&6; }
6631 if ${ac_cv_c_inline+:} false; then :
6632   $as_echo_n "(cached) " >&6
6633 else
6634   ac_cv_c_inline=no
6635 for ac_kw in inline __inline__ __inline; do
6636   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6637 /* end confdefs.h.  */
6638 #ifndef __cplusplus
6639 typedef int foo_t;
6640 static $ac_kw foo_t static_foo () {return 0; }
6641 $ac_kw foo_t foo () {return 0; }
6642 #endif
6643
6644 _ACEOF
6645 if ac_fn_c_try_compile "$LINENO"; then :
6646   ac_cv_c_inline=$ac_kw
6647 fi
6648 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6649   test "$ac_cv_c_inline" != no && break
6650 done
6651
6652 fi
6653 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5
6654 $as_echo "$ac_cv_c_inline" >&6; }
6655
6656 case $ac_cv_c_inline in
6657   inline | yes) ;;
6658   *)
6659     case $ac_cv_c_inline in
6660       no) ac_val=;;
6661       *) ac_val=$ac_cv_c_inline;;
6662     esac
6663     cat >>confdefs.h <<_ACEOF
6664 #ifndef __cplusplus
6665 #define inline $ac_val
6666 #endif
6667 _ACEOF
6668     ;;
6669 esac
6670
6671 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
6672 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
6673                   inttypes.h stdint.h unistd.h
6674 do :
6675   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
6676 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
6677 "
6678 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
6679   cat >>confdefs.h <<_ACEOF
6680 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
6681 _ACEOF
6682
6683 fi
6684
6685 done
6686
6687
6688 ac_fn_c_check_type "$LINENO" "off_t" "ac_cv_type_off_t" "$ac_includes_default"
6689 if test "x$ac_cv_type_off_t" = xyes; then :
6690
6691 else
6692
6693 cat >>confdefs.h <<_ACEOF
6694 #define off_t long int
6695 _ACEOF
6696
6697 fi
6698
6699 ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default"
6700 if test "x$ac_cv_type_size_t" = xyes; then :
6701
6702 else
6703
6704 cat >>confdefs.h <<_ACEOF
6705 #define size_t unsigned int
6706 _ACEOF
6707
6708 fi
6709
6710
6711   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for long long" >&5
6712 $as_echo_n "checking for long long... " >&6; }
6713 if ${ac_cv_type_long_long+:} false; then :
6714   $as_echo_n "(cached) " >&6
6715 else
6716   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6717 /* end confdefs.h.  */
6718 long long ll = 1LL; int i = 63;
6719 int
6720 main ()
6721 {
6722 long long llmax = (long long) -1;
6723      return ll << i | ll >> i | llmax / ll | llmax % ll;
6724   ;
6725   return 0;
6726 }
6727 _ACEOF
6728 if ac_fn_c_try_link "$LINENO"; then :
6729   ac_cv_type_long_long=yes
6730 else
6731   ac_cv_type_long_long=no
6732 fi
6733 rm -f core conftest.err conftest.$ac_objext \
6734     conftest$ac_exeext conftest.$ac_ext
6735 fi
6736 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_long_long" >&5
6737 $as_echo "$ac_cv_type_long_long" >&6; }
6738   if test $ac_cv_type_long_long = yes; then
6739
6740 $as_echo "#define HAVE_LONG_LONG 1" >>confdefs.h
6741
6742   fi
6743
6744
6745   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for long double" >&5
6746 $as_echo_n "checking for long double... " >&6; }
6747 if ${gt_cv_c_long_double+:} false; then :
6748   $as_echo_n "(cached) " >&6
6749 else
6750   if test "$GCC" = yes; then
6751        gt_cv_c_long_double=yes
6752      else
6753        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6754 /* end confdefs.h.  */
6755
6756          /* The Stardent Vistra knows sizeof(long double), but does not support it.  */
6757          long double foo = 0.0;
6758          /* On Ultrix 4.3 cc, long double is 4 and double is 8.  */
6759          int array [2*(sizeof(long double) >= sizeof(double)) - 1];
6760
6761 int
6762 main ()
6763 {
6764
6765   ;
6766   return 0;
6767 }
6768 _ACEOF
6769 if ac_fn_c_try_compile "$LINENO"; then :
6770   gt_cv_c_long_double=yes
6771 else
6772   gt_cv_c_long_double=no
6773 fi
6774 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6775      fi
6776 fi
6777 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_c_long_double" >&5
6778 $as_echo "$gt_cv_c_long_double" >&6; }
6779   if test $gt_cv_c_long_double = yes; then
6780
6781 $as_echo "#define HAVE_LONG_DOUBLE 1" >>confdefs.h
6782
6783   fi
6784
6785
6786   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for wchar_t" >&5
6787 $as_echo_n "checking for wchar_t... " >&6; }
6788 if ${gt_cv_c_wchar_t+:} false; then :
6789   $as_echo_n "(cached) " >&6
6790 else
6791   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6792 /* end confdefs.h.  */
6793 #include <stddef.h>
6794        wchar_t foo = (wchar_t)'\0';
6795 int
6796 main ()
6797 {
6798
6799   ;
6800   return 0;
6801 }
6802 _ACEOF
6803 if ac_fn_c_try_compile "$LINENO"; then :
6804   gt_cv_c_wchar_t=yes
6805 else
6806   gt_cv_c_wchar_t=no
6807 fi
6808 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6809 fi
6810 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_c_wchar_t" >&5
6811 $as_echo "$gt_cv_c_wchar_t" >&6; }
6812   if test $gt_cv_c_wchar_t = yes; then
6813
6814 $as_echo "#define HAVE_WCHAR_T 1" >>confdefs.h
6815
6816   fi
6817
6818
6819   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for wint_t" >&5
6820 $as_echo_n "checking for wint_t... " >&6; }
6821 if ${gt_cv_c_wint_t+:} false; then :
6822   $as_echo_n "(cached) " >&6
6823 else
6824   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6825 /* end confdefs.h.  */
6826 #include <wchar.h>
6827        wint_t foo = (wchar_t)'\0';
6828 int
6829 main ()
6830 {
6831
6832   ;
6833   return 0;
6834 }
6835 _ACEOF
6836 if ac_fn_c_try_compile "$LINENO"; then :
6837   gt_cv_c_wint_t=yes
6838 else
6839   gt_cv_c_wint_t=no
6840 fi
6841 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6842 fi
6843 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_c_wint_t" >&5
6844 $as_echo "$gt_cv_c_wint_t" >&6; }
6845   if test $gt_cv_c_wint_t = yes; then
6846
6847 $as_echo "#define HAVE_WINT_T 1" >>confdefs.h
6848
6849   fi
6850
6851
6852   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inttypes.h" >&5
6853 $as_echo_n "checking for inttypes.h... " >&6; }
6854 if ${jm_ac_cv_header_inttypes_h+:} false; then :
6855   $as_echo_n "(cached) " >&6
6856 else
6857   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6858 /* end confdefs.h.  */
6859 #include <sys/types.h>
6860 #include <inttypes.h>
6861 int
6862 main ()
6863 {
6864 uintmax_t i = (uintmax_t) -1;
6865   ;
6866   return 0;
6867 }
6868 _ACEOF
6869 if ac_fn_c_try_compile "$LINENO"; then :
6870   jm_ac_cv_header_inttypes_h=yes
6871 else
6872   jm_ac_cv_header_inttypes_h=no
6873 fi
6874 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6875 fi
6876 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $jm_ac_cv_header_inttypes_h" >&5
6877 $as_echo "$jm_ac_cv_header_inttypes_h" >&6; }
6878   if test $jm_ac_cv_header_inttypes_h = yes; then
6879
6880 cat >>confdefs.h <<_ACEOF
6881 #define HAVE_INTTYPES_H_WITH_UINTMAX 1
6882 _ACEOF
6883
6884   fi
6885
6886
6887   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for stdint.h" >&5
6888 $as_echo_n "checking for stdint.h... " >&6; }
6889 if ${jm_ac_cv_header_stdint_h+:} false; then :
6890   $as_echo_n "(cached) " >&6
6891 else
6892   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6893 /* end confdefs.h.  */
6894 #include <sys/types.h>
6895 #include <stdint.h>
6896 int
6897 main ()
6898 {
6899 uintmax_t i = (uintmax_t) -1;
6900   ;
6901   return 0;
6902 }
6903 _ACEOF
6904 if ac_fn_c_try_compile "$LINENO"; then :
6905   jm_ac_cv_header_stdint_h=yes
6906 else
6907   jm_ac_cv_header_stdint_h=no
6908 fi
6909 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6910 fi
6911 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $jm_ac_cv_header_stdint_h" >&5
6912 $as_echo "$jm_ac_cv_header_stdint_h" >&6; }
6913   if test $jm_ac_cv_header_stdint_h = yes; then
6914
6915 cat >>confdefs.h <<_ACEOF
6916 #define HAVE_STDINT_H_WITH_UINTMAX 1
6917 _ACEOF
6918
6919   fi
6920
6921
6922
6923
6924   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for intmax_t" >&5
6925 $as_echo_n "checking for intmax_t... " >&6; }
6926 if ${gt_cv_c_intmax_t+:} false; then :
6927   $as_echo_n "(cached) " >&6
6928 else
6929   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6930 /* end confdefs.h.  */
6931
6932 #include <stddef.h>
6933 #include <stdlib.h>
6934 #if HAVE_STDINT_H_WITH_UINTMAX
6935 #include <stdint.h>
6936 #endif
6937 #if HAVE_INTTYPES_H_WITH_UINTMAX
6938 #include <inttypes.h>
6939 #endif
6940
6941 int
6942 main ()
6943 {
6944 intmax_t x = -1;
6945   ;
6946   return 0;
6947 }
6948 _ACEOF
6949 if ac_fn_c_try_compile "$LINENO"; then :
6950   gt_cv_c_intmax_t=yes
6951 else
6952   gt_cv_c_intmax_t=no
6953 fi
6954 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6955 fi
6956 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_c_intmax_t" >&5
6957 $as_echo "$gt_cv_c_intmax_t" >&6; }
6958   if test $gt_cv_c_intmax_t = yes; then
6959
6960 $as_echo "#define HAVE_INTMAX_T 1" >>confdefs.h
6961
6962   fi
6963
6964
6965
6966   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether printf() supports POSIX/XSI format strings" >&5
6967 $as_echo_n "checking whether printf() supports POSIX/XSI format strings... " >&6; }
6968 if ${gt_cv_func_printf_posix+:} false; then :
6969   $as_echo_n "(cached) " >&6
6970 else
6971
6972       if test "$cross_compiling" = yes; then :
6973
6974         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6975 /* end confdefs.h.  */
6976
6977 #if defined __NetBSD__ || defined _MSC_VER || defined __MINGW32__ || defined __CYGWIN__
6978   notposix
6979 #endif
6980
6981 _ACEOF
6982 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6983   $EGREP "notposix" >/dev/null 2>&1; then :
6984   gt_cv_func_printf_posix="guessing no"
6985 else
6986   gt_cv_func_printf_posix="guessing yes"
6987 fi
6988 rm -f conftest*
6989
6990
6991 else
6992   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6993 /* end confdefs.h.  */
6994
6995 #include <stdio.h>
6996 #include <string.h>
6997 /* The string "%2$d %1$d", with dollar characters protected from the shell's
6998    dollar expansion (possibly an autoconf bug).  */
6999 static char format[] = { '%', '2', '$', 'd', ' ', '%', '1', '$', 'd', '\0' };
7000 static char buf[100];
7001 int main ()
7002 {
7003   sprintf (buf, format, 33, 55);
7004   return (strcmp (buf, "55 33") != 0);
7005 }
7006 _ACEOF
7007 if ac_fn_c_try_run "$LINENO"; then :
7008   gt_cv_func_printf_posix=yes
7009 else
7010   gt_cv_func_printf_posix=no
7011 fi
7012 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
7013   conftest.$ac_objext conftest.beam conftest.$ac_ext
7014 fi
7015
7016
7017 fi
7018 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_func_printf_posix" >&5
7019 $as_echo "$gt_cv_func_printf_posix" >&6; }
7020   case $gt_cv_func_printf_posix in
7021     *yes)
7022
7023 $as_echo "#define HAVE_POSIX_PRINTF 1" >>confdefs.h
7024
7025       ;;
7026   esac
7027
7028 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
7029 # for constant arguments.  Useless!
7030 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working alloca.h" >&5
7031 $as_echo_n "checking for working alloca.h... " >&6; }
7032 if ${ac_cv_working_alloca_h+:} false; then :
7033   $as_echo_n "(cached) " >&6
7034 else
7035   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7036 /* end confdefs.h.  */
7037 #include <alloca.h>
7038 int
7039 main ()
7040 {
7041 char *p = (char *) alloca (2 * sizeof (int));
7042                           if (p) return 0;
7043   ;
7044   return 0;
7045 }
7046 _ACEOF
7047 if ac_fn_c_try_link "$LINENO"; then :
7048   ac_cv_working_alloca_h=yes
7049 else
7050   ac_cv_working_alloca_h=no
7051 fi
7052 rm -f core conftest.err conftest.$ac_objext \
7053     conftest$ac_exeext conftest.$ac_ext
7054 fi
7055 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_alloca_h" >&5
7056 $as_echo "$ac_cv_working_alloca_h" >&6; }
7057 if test $ac_cv_working_alloca_h = yes; then
7058
7059 $as_echo "#define HAVE_ALLOCA_H 1" >>confdefs.h
7060
7061 fi
7062
7063 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for alloca" >&5
7064 $as_echo_n "checking for alloca... " >&6; }
7065 if ${ac_cv_func_alloca_works+:} false; then :
7066   $as_echo_n "(cached) " >&6
7067 else
7068   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7069 /* end confdefs.h.  */
7070 #ifdef __GNUC__
7071 # define alloca __builtin_alloca
7072 #else
7073 # ifdef _MSC_VER
7074 #  include <malloc.h>
7075 #  define alloca _alloca
7076 # else
7077 #  ifdef HAVE_ALLOCA_H
7078 #   include <alloca.h>
7079 #  else
7080 #   ifdef _AIX
7081  #pragma alloca
7082 #   else
7083 #    ifndef alloca /* predefined by HP cc +Olibcalls */
7084 void *alloca (size_t);
7085 #    endif
7086 #   endif
7087 #  endif
7088 # endif
7089 #endif
7090
7091 int
7092 main ()
7093 {
7094 char *p = (char *) alloca (1);
7095                                     if (p) return 0;
7096   ;
7097   return 0;
7098 }
7099 _ACEOF
7100 if ac_fn_c_try_link "$LINENO"; then :
7101   ac_cv_func_alloca_works=yes
7102 else
7103   ac_cv_func_alloca_works=no
7104 fi
7105 rm -f core conftest.err conftest.$ac_objext \
7106     conftest$ac_exeext conftest.$ac_ext
7107 fi
7108 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_alloca_works" >&5
7109 $as_echo "$ac_cv_func_alloca_works" >&6; }
7110
7111 if test $ac_cv_func_alloca_works = yes; then
7112
7113 $as_echo "#define HAVE_ALLOCA 1" >>confdefs.h
7114
7115 else
7116   # The SVR3 libPW and SVR4 libucb both contain incompatible functions
7117 # that cause trouble.  Some versions do not even contain alloca or
7118 # contain a buggy version.  If you still want to use their alloca,
7119 # use ar to extract alloca.o from them instead of compiling alloca.c.
7120
7121 ALLOCA=\${LIBOBJDIR}alloca.$ac_objext
7122
7123 $as_echo "#define C_ALLOCA 1" >>confdefs.h
7124
7125
7126 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether \`alloca.c' needs Cray hooks" >&5
7127 $as_echo_n "checking whether \`alloca.c' needs Cray hooks... " >&6; }
7128 if ${ac_cv_os_cray+:} false; then :
7129   $as_echo_n "(cached) " >&6
7130 else
7131   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7132 /* end confdefs.h.  */
7133 #if defined CRAY && ! defined CRAY2
7134 webecray
7135 #else
7136 wenotbecray
7137 #endif
7138
7139 _ACEOF
7140 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7141   $EGREP "webecray" >/dev/null 2>&1; then :
7142   ac_cv_os_cray=yes
7143 else
7144   ac_cv_os_cray=no
7145 fi
7146 rm -f conftest*
7147
7148 fi
7149 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_os_cray" >&5
7150 $as_echo "$ac_cv_os_cray" >&6; }
7151 if test $ac_cv_os_cray = yes; then
7152   for ac_func in _getb67 GETB67 getb67; do
7153     as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
7154 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
7155 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
7156
7157 cat >>confdefs.h <<_ACEOF
7158 #define CRAY_STACKSEG_END $ac_func
7159 _ACEOF
7160
7161     break
7162 fi
7163
7164   done
7165 fi
7166
7167 { $as_echo "$as_me:${as_lineno-$LINENO}: checking stack direction for C alloca" >&5
7168 $as_echo_n "checking stack direction for C alloca... " >&6; }
7169 if ${ac_cv_c_stack_direction+:} false; then :
7170   $as_echo_n "(cached) " >&6
7171 else
7172   if test "$cross_compiling" = yes; then :
7173   ac_cv_c_stack_direction=0
7174 else
7175   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7176 /* end confdefs.h.  */
7177 $ac_includes_default
7178 int
7179 find_stack_direction (int *addr, int depth)
7180 {
7181   int dir, dummy = 0;
7182   if (! addr)
7183     addr = &dummy;
7184   *addr = addr < &dummy ? 1 : addr == &dummy ? 0 : -1;
7185   dir = depth ? find_stack_direction (addr, depth - 1) : 0;
7186   return dir + dummy;
7187 }
7188
7189 int
7190 main (int argc, char **argv)
7191 {
7192   return find_stack_direction (0, argc + !argv + 20) < 0;
7193 }
7194 _ACEOF
7195 if ac_fn_c_try_run "$LINENO"; then :
7196   ac_cv_c_stack_direction=1
7197 else
7198   ac_cv_c_stack_direction=-1
7199 fi
7200 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
7201   conftest.$ac_objext conftest.beam conftest.$ac_ext
7202 fi
7203
7204 fi
7205 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_stack_direction" >&5
7206 $as_echo "$ac_cv_c_stack_direction" >&6; }
7207 cat >>confdefs.h <<_ACEOF
7208 #define STACK_DIRECTION $ac_cv_c_stack_direction
7209 _ACEOF
7210
7211
7212 fi
7213
7214
7215
7216
7217   for ac_header in $ac_header_list
7218 do :
7219   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7220 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
7221 "
7222 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7223   cat >>confdefs.h <<_ACEOF
7224 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7225 _ACEOF
7226
7227 fi
7228
7229 done
7230
7231
7232
7233
7234
7235
7236
7237
7238 for ac_func in getpagesize
7239 do :
7240   ac_fn_c_check_func "$LINENO" "getpagesize" "ac_cv_func_getpagesize"
7241 if test "x$ac_cv_func_getpagesize" = xyes; then :
7242   cat >>confdefs.h <<_ACEOF
7243 #define HAVE_GETPAGESIZE 1
7244 _ACEOF
7245
7246 fi
7247 done
7248
7249 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working mmap" >&5
7250 $as_echo_n "checking for working mmap... " >&6; }
7251 if ${ac_cv_func_mmap_fixed_mapped+:} false; then :
7252   $as_echo_n "(cached) " >&6
7253 else
7254   if test "$cross_compiling" = yes; then :
7255   ac_cv_func_mmap_fixed_mapped=no
7256 else
7257   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7258 /* end confdefs.h.  */
7259 $ac_includes_default
7260 /* malloc might have been renamed as rpl_malloc. */
7261 #undef malloc
7262
7263 /* Thanks to Mike Haertel and Jim Avera for this test.
7264    Here is a matrix of mmap possibilities:
7265         mmap private not fixed
7266         mmap private fixed at somewhere currently unmapped
7267         mmap private fixed at somewhere already mapped
7268         mmap shared not fixed
7269         mmap shared fixed at somewhere currently unmapped
7270         mmap shared fixed at somewhere already mapped
7271    For private mappings, we should verify that changes cannot be read()
7272    back from the file, nor mmap's back from the file at a different
7273    address.  (There have been systems where private was not correctly
7274    implemented like the infamous i386 svr4.0, and systems where the
7275    VM page cache was not coherent with the file system buffer cache
7276    like early versions of FreeBSD and possibly contemporary NetBSD.)
7277    For shared mappings, we should conversely verify that changes get
7278    propagated back to all the places they're supposed to be.
7279
7280    Grep wants private fixed already mapped.
7281    The main things grep needs to know about mmap are:
7282    * does it exist and is it safe to write into the mmap'd area
7283    * how to use it (BSD variants)  */
7284
7285 #include <fcntl.h>
7286 #include <sys/mman.h>
7287
7288 #if !defined STDC_HEADERS && !defined HAVE_STDLIB_H
7289 char *malloc ();
7290 #endif
7291
7292 /* This mess was copied from the GNU getpagesize.h.  */
7293 #ifndef HAVE_GETPAGESIZE
7294 # ifdef _SC_PAGESIZE
7295 #  define getpagesize() sysconf(_SC_PAGESIZE)
7296 # else /* no _SC_PAGESIZE */
7297 #  ifdef HAVE_SYS_PARAM_H
7298 #   include <sys/param.h>
7299 #   ifdef EXEC_PAGESIZE
7300 #    define getpagesize() EXEC_PAGESIZE
7301 #   else /* no EXEC_PAGESIZE */
7302 #    ifdef NBPG
7303 #     define getpagesize() NBPG * CLSIZE
7304 #     ifndef CLSIZE
7305 #      define CLSIZE 1
7306 #     endif /* no CLSIZE */
7307 #    else /* no NBPG */
7308 #     ifdef NBPC
7309 #      define getpagesize() NBPC
7310 #     else /* no NBPC */
7311 #      ifdef PAGESIZE
7312 #       define getpagesize() PAGESIZE
7313 #      endif /* PAGESIZE */
7314 #     endif /* no NBPC */
7315 #    endif /* no NBPG */
7316 #   endif /* no EXEC_PAGESIZE */
7317 #  else /* no HAVE_SYS_PARAM_H */
7318 #   define getpagesize() 8192   /* punt totally */
7319 #  endif /* no HAVE_SYS_PARAM_H */
7320 # endif /* no _SC_PAGESIZE */
7321
7322 #endif /* no HAVE_GETPAGESIZE */
7323
7324 int
7325 main ()
7326 {
7327   char *data, *data2, *data3;
7328   const char *cdata2;
7329   int i, pagesize;
7330   int fd, fd2;
7331
7332   pagesize = getpagesize ();
7333
7334   /* First, make a file with some known garbage in it. */
7335   data = (char *) malloc (pagesize);
7336   if (!data)
7337     return 1;
7338   for (i = 0; i < pagesize; ++i)
7339     *(data + i) = rand ();
7340   umask (0);
7341   fd = creat ("conftest.mmap", 0600);
7342   if (fd < 0)
7343     return 2;
7344   if (write (fd, data, pagesize) != pagesize)
7345     return 3;
7346   close (fd);
7347
7348   /* Next, check that the tail of a page is zero-filled.  File must have
7349      non-zero length, otherwise we risk SIGBUS for entire page.  */
7350   fd2 = open ("conftest.txt", O_RDWR | O_CREAT | O_TRUNC, 0600);
7351   if (fd2 < 0)
7352     return 4;
7353   cdata2 = "";
7354   if (write (fd2, cdata2, 1) != 1)
7355     return 5;
7356   data2 = (char *) mmap (0, pagesize, PROT_READ | PROT_WRITE, MAP_SHARED, fd2, 0L);
7357   if (data2 == MAP_FAILED)
7358     return 6;
7359   for (i = 0; i < pagesize; ++i)
7360     if (*(data2 + i))
7361       return 7;
7362   close (fd2);
7363   if (munmap (data2, pagesize))
7364     return 8;
7365
7366   /* Next, try to mmap the file at a fixed address which already has
7367      something else allocated at it.  If we can, also make sure that
7368      we see the same garbage.  */
7369   fd = open ("conftest.mmap", O_RDWR);
7370   if (fd < 0)
7371     return 9;
7372   if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE,
7373                      MAP_PRIVATE | MAP_FIXED, fd, 0L))
7374     return 10;
7375   for (i = 0; i < pagesize; ++i)
7376     if (*(data + i) != *(data2 + i))
7377       return 11;
7378
7379   /* Finally, make sure that changes to the mapped area do not
7380      percolate back to the file as seen by read().  (This is a bug on
7381      some variants of i386 svr4.0.)  */
7382   for (i = 0; i < pagesize; ++i)
7383     *(data2 + i) = *(data2 + i) + 1;
7384   data3 = (char *) malloc (pagesize);
7385   if (!data3)
7386     return 12;
7387   if (read (fd, data3, pagesize) != pagesize)
7388     return 13;
7389   for (i = 0; i < pagesize; ++i)
7390     if (*(data + i) != *(data3 + i))
7391       return 14;
7392   close (fd);
7393   return 0;
7394 }
7395 _ACEOF
7396 if ac_fn_c_try_run "$LINENO"; then :
7397   ac_cv_func_mmap_fixed_mapped=yes
7398 else
7399   ac_cv_func_mmap_fixed_mapped=no
7400 fi
7401 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
7402   conftest.$ac_objext conftest.beam conftest.$ac_ext
7403 fi
7404
7405 fi
7406 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_mmap_fixed_mapped" >&5
7407 $as_echo "$ac_cv_func_mmap_fixed_mapped" >&6; }
7408 if test $ac_cv_func_mmap_fixed_mapped = yes; then
7409
7410 $as_echo "#define HAVE_MMAP 1" >>confdefs.h
7411
7412 fi
7413 rm -f conftest.mmap conftest.txt
7414
7415
7416     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C Library 2.1 or newer" >&5
7417 $as_echo_n "checking whether we are using the GNU C Library 2.1 or newer... " >&6; }
7418 if ${ac_cv_gnu_library_2_1+:} false; then :
7419   $as_echo_n "(cached) " >&6
7420 else
7421   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7422 /* end confdefs.h.  */
7423
7424 #include <features.h>
7425 #ifdef __GNU_LIBRARY__
7426  #if (__GLIBC__ == 2 && __GLIBC_MINOR__ >= 1) || (__GLIBC__ > 2)
7427   Lucky GNU user
7428  #endif
7429 #endif
7430
7431 _ACEOF
7432 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7433   $EGREP "Lucky GNU user" >/dev/null 2>&1; then :
7434   ac_cv_gnu_library_2_1=yes
7435 else
7436   ac_cv_gnu_library_2_1=no
7437 fi
7438 rm -f conftest*
7439
7440
7441
7442 fi
7443 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_gnu_library_2_1" >&5
7444 $as_echo "$ac_cv_gnu_library_2_1" >&6; }
7445
7446     GLIBC21="$ac_cv_gnu_library_2_1"
7447
7448
7449
7450
7451   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether integer division by zero raises SIGFPE" >&5
7452 $as_echo_n "checking whether integer division by zero raises SIGFPE... " >&6; }
7453 if ${gt_cv_int_divbyzero_sigfpe+:} false; then :
7454   $as_echo_n "(cached) " >&6
7455 else
7456
7457       if test "$cross_compiling" = yes; then :
7458
7459           # Guess based on the CPU.
7460           case "$host_cpu" in
7461             alpha* | i3456786 | m68k | s390*)
7462               gt_cv_int_divbyzero_sigfpe="guessing yes";;
7463             *)
7464               gt_cv_int_divbyzero_sigfpe="guessing no";;
7465           esac
7466
7467 else
7468   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7469 /* end confdefs.h.  */
7470
7471 #include <stdlib.h>
7472 #include <signal.h>
7473
7474 static void
7475 #ifdef __cplusplus
7476 sigfpe_handler (int sig)
7477 #else
7478 sigfpe_handler (sig) int sig;
7479 #endif
7480 {
7481   /* Exit with code 0 if SIGFPE, with code 1 if any other signal.  */
7482   exit (sig != SIGFPE);
7483 }
7484
7485 int x = 1;
7486 int y = 0;
7487 int z;
7488 int nan;
7489
7490 int main ()
7491 {
7492   signal (SIGFPE, sigfpe_handler);
7493 /* IRIX and AIX (when "xlc -qcheck" is used) yield signal SIGTRAP.  */
7494 #if (defined (__sgi) || defined (_AIX)) && defined (SIGTRAP)
7495   signal (SIGTRAP, sigfpe_handler);
7496 #endif
7497 /* Linux/SPARC yields signal SIGILL.  */
7498 #if defined (__sparc__) && defined (__linux__)
7499   signal (SIGILL, sigfpe_handler);
7500 #endif
7501
7502   z = x / y;
7503   nan = y / y;
7504   exit (1);
7505 }
7506
7507 _ACEOF
7508 if ac_fn_c_try_run "$LINENO"; then :
7509   gt_cv_int_divbyzero_sigfpe=yes
7510 else
7511   gt_cv_int_divbyzero_sigfpe=no
7512 fi
7513 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
7514   conftest.$ac_objext conftest.beam conftest.$ac_ext
7515 fi
7516
7517
7518 fi
7519 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_int_divbyzero_sigfpe" >&5
7520 $as_echo "$gt_cv_int_divbyzero_sigfpe" >&6; }
7521   case "$gt_cv_int_divbyzero_sigfpe" in
7522     *yes) value=1;;
7523     *) value=0;;
7524   esac
7525
7526 cat >>confdefs.h <<_ACEOF
7527 #define INTDIV0_RAISES_SIGFPE $value
7528 _ACEOF
7529
7530
7531
7532   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for unsigned long long" >&5
7533 $as_echo_n "checking for unsigned long long... " >&6; }
7534 if ${ac_cv_type_unsigned_long_long+:} false; then :
7535   $as_echo_n "(cached) " >&6
7536 else
7537   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7538 /* end confdefs.h.  */
7539 unsigned long long ull = 1ULL; int i = 63;
7540 int
7541 main ()
7542 {
7543 unsigned long long ullmax = (unsigned long long) -1;
7544      return ull << i | ull >> i | ullmax / ull | ullmax % ull;
7545   ;
7546   return 0;
7547 }
7548 _ACEOF
7549 if ac_fn_c_try_link "$LINENO"; then :
7550   ac_cv_type_unsigned_long_long=yes
7551 else
7552   ac_cv_type_unsigned_long_long=no
7553 fi
7554 rm -f core conftest.err conftest.$ac_objext \
7555     conftest$ac_exeext conftest.$ac_ext
7556 fi
7557 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_unsigned_long_long" >&5
7558 $as_echo "$ac_cv_type_unsigned_long_long" >&6; }
7559   if test $ac_cv_type_unsigned_long_long = yes; then
7560
7561 $as_echo "#define HAVE_UNSIGNED_LONG_LONG 1" >>confdefs.h
7562
7563   fi
7564
7565
7566
7567
7568   if test $jm_ac_cv_header_inttypes_h = no && test $jm_ac_cv_header_stdint_h = no; then
7569
7570     test $ac_cv_type_unsigned_long_long = yes \
7571       && ac_type='unsigned long long' \
7572       || ac_type='unsigned long'
7573
7574 cat >>confdefs.h <<_ACEOF
7575 #define uintmax_t $ac_type
7576 _ACEOF
7577
7578   else
7579
7580 $as_echo "#define HAVE_UINTMAX_T 1" >>confdefs.h
7581
7582   fi
7583
7584
7585   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inttypes.h" >&5
7586 $as_echo_n "checking for inttypes.h... " >&6; }
7587 if ${gt_cv_header_inttypes_h+:} false; then :
7588   $as_echo_n "(cached) " >&6
7589 else
7590
7591     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7592 /* end confdefs.h.  */
7593 #include <sys/types.h>
7594 #include <inttypes.h>
7595 int
7596 main ()
7597 {
7598
7599   ;
7600   return 0;
7601 }
7602 _ACEOF
7603 if ac_fn_c_try_compile "$LINENO"; then :
7604   gt_cv_header_inttypes_h=yes
7605 else
7606   gt_cv_header_inttypes_h=no
7607 fi
7608 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7609
7610 fi
7611 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_header_inttypes_h" >&5
7612 $as_echo "$gt_cv_header_inttypes_h" >&6; }
7613   if test $gt_cv_header_inttypes_h = yes; then
7614
7615 cat >>confdefs.h <<_ACEOF
7616 #define HAVE_INTTYPES_H 1
7617 _ACEOF
7618
7619   fi
7620
7621
7622
7623   if test $gt_cv_header_inttypes_h = yes; then
7624     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the inttypes.h PRIxNN macros are broken" >&5
7625 $as_echo_n "checking whether the inttypes.h PRIxNN macros are broken... " >&6; }
7626 if ${gt_cv_inttypes_pri_broken+:} false; then :
7627   $as_echo_n "(cached) " >&6
7628 else
7629
7630         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7631 /* end confdefs.h.  */
7632 #include <inttypes.h>
7633 #ifdef PRId32
7634 char *p = PRId32;
7635 #endif
7636
7637 int
7638 main ()
7639 {
7640
7641   ;
7642   return 0;
7643 }
7644 _ACEOF
7645 if ac_fn_c_try_compile "$LINENO"; then :
7646   gt_cv_inttypes_pri_broken=no
7647 else
7648   gt_cv_inttypes_pri_broken=yes
7649 fi
7650 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7651
7652 fi
7653 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_inttypes_pri_broken" >&5
7654 $as_echo "$gt_cv_inttypes_pri_broken" >&6; }
7655   fi
7656   if test "$gt_cv_inttypes_pri_broken" = yes; then
7657
7658 cat >>confdefs.h <<_ACEOF
7659 #define PRI_MACROS_BROKEN 1
7660 _ACEOF
7661
7662   fi
7663
7664
7665   for ac_header in stdint.h
7666 do :
7667   ac_fn_c_check_header_mongrel "$LINENO" "stdint.h" "ac_cv_header_stdint_h" "$ac_includes_default"
7668 if test "x$ac_cv_header_stdint_h" = xyes; then :
7669   cat >>confdefs.h <<_ACEOF
7670 #define HAVE_STDINT_H 1
7671 _ACEOF
7672
7673 fi
7674
7675 done
7676
7677     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for SIZE_MAX" >&5
7678 $as_echo_n "checking for SIZE_MAX... " >&6; }
7679   result=
7680   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7681 /* end confdefs.h.  */
7682
7683 #include <limits.h>
7684 #if HAVE_STDINT_H
7685 #include <stdint.h>
7686 #endif
7687 #ifdef SIZE_MAX
7688 Found it
7689 #endif
7690
7691 _ACEOF
7692 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7693   $EGREP "Found it" >/dev/null 2>&1; then :
7694   result=yes
7695 fi
7696 rm -f conftest*
7697
7698   if test -z "$result"; then
7699                     if ac_fn_c_compute_int "$LINENO" "~(size_t)0 / 10" "res_hi"        "#include <stddef.h>"; then :
7700
7701 else
7702   result=?
7703 fi
7704
7705
7706     if ac_fn_c_compute_int "$LINENO" "~(size_t)0 % 10" "res_lo"        "#include <stddef.h>"; then :
7707
7708 else
7709   result=?
7710 fi
7711
7712
7713     if ac_fn_c_compute_int "$LINENO" "sizeof (size_t) <= sizeof (unsigned int)" "fits_in_uint"        "#include <stddef.h>"; then :
7714
7715 else
7716   result=?
7717 fi
7718
7719
7720     if test "$fits_in_uint" = 1; then
7721                   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7722 /* end confdefs.h.  */
7723 #include <stddef.h>
7724         extern size_t foo;
7725         extern unsigned long foo;
7726
7727 int
7728 main ()
7729 {
7730
7731   ;
7732   return 0;
7733 }
7734 _ACEOF
7735 if ac_fn_c_try_compile "$LINENO"; then :
7736   fits_in_uint=0
7737 fi
7738 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7739     fi
7740     if test -z "$result"; then
7741       if test "$fits_in_uint" = 1; then
7742         result="$res_hi$res_lo"U
7743       else
7744         result="$res_hi$res_lo"UL
7745       fi
7746     else
7747             result='~(size_t)0'
7748     fi
7749   fi
7750   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $result" >&5
7751 $as_echo "$result" >&6; }
7752   if test "$result" != yes; then
7753
7754 cat >>confdefs.h <<_ACEOF
7755 #define SIZE_MAX $result
7756 _ACEOF
7757
7758   fi
7759
7760
7761
7762   for ac_header in stdint.h
7763 do :
7764   ac_fn_c_check_header_mongrel "$LINENO" "stdint.h" "ac_cv_header_stdint_h" "$ac_includes_default"
7765 if test "x$ac_cv_header_stdint_h" = xyes; then :
7766   cat >>confdefs.h <<_ACEOF
7767 #define HAVE_STDINT_H 1
7768 _ACEOF
7769
7770 fi
7771
7772 done
7773
7774
7775
7776       if test "X$prefix" = "XNONE"; then
7777     acl_final_prefix="$ac_default_prefix"
7778   else
7779     acl_final_prefix="$prefix"
7780   fi
7781   if test "X$exec_prefix" = "XNONE"; then
7782     acl_final_exec_prefix='${prefix}'
7783   else
7784     acl_final_exec_prefix="$exec_prefix"
7785   fi
7786   acl_save_prefix="$prefix"
7787   prefix="$acl_final_prefix"
7788   eval acl_final_exec_prefix=\"$acl_final_exec_prefix\"
7789   prefix="$acl_save_prefix"
7790
7791
7792 # Check whether --with-gnu-ld was given.
7793 if test "${with_gnu_ld+set}" = set; then :
7794   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
7795 else
7796   with_gnu_ld=no
7797 fi
7798
7799 # Prepare PATH_SEPARATOR.
7800 # The user is always right.
7801 if test "${PATH_SEPARATOR+set}" != set; then
7802   echo "#! /bin/sh" >conf$$.sh
7803   echo  "exit 0"   >>conf$$.sh
7804   chmod +x conf$$.sh
7805   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
7806     PATH_SEPARATOR=';'
7807   else
7808     PATH_SEPARATOR=:
7809   fi
7810   rm -f conf$$.sh
7811 fi
7812 ac_prog=ld
7813 if test "$GCC" = yes; then
7814   # Check if gcc -print-prog-name=ld gives a path.
7815   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by GCC" >&5
7816 $as_echo_n "checking for ld used by GCC... " >&6; }
7817   case $host in
7818   *-*-mingw*)
7819     # gcc leaves a trailing carriage return which upsets mingw
7820     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
7821   *)
7822     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
7823   esac
7824   case $ac_prog in
7825     # Accept absolute paths.
7826     [\\/]* | [A-Za-z]:[\\/]*)
7827       re_direlt='/[^/][^/]*/\.\./'
7828       # Canonicalize the path of ld
7829       ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
7830       while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
7831         ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
7832       done
7833       test -z "$LD" && LD="$ac_prog"
7834       ;;
7835   "")
7836     # If it fails, then pretend we aren't using GCC.
7837     ac_prog=ld
7838     ;;
7839   *)
7840     # If it is relative, then search for the first ld in PATH.
7841     with_gnu_ld=unknown
7842     ;;
7843   esac
7844 elif test "$with_gnu_ld" = yes; then
7845   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
7846 $as_echo_n "checking for GNU ld... " >&6; }
7847 else
7848   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
7849 $as_echo_n "checking for non-GNU ld... " >&6; }
7850 fi
7851 if ${acl_cv_path_LD+:} false; then :
7852   $as_echo_n "(cached) " >&6
7853 else
7854   if test -z "$LD"; then
7855   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
7856   for ac_dir in $PATH; do
7857     test -z "$ac_dir" && ac_dir=.
7858     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
7859       acl_cv_path_LD="$ac_dir/$ac_prog"
7860       # Check to see if the program is GNU ld.  I'd rather use --version,
7861       # but apparently some GNU ld's only accept -v.
7862       # Break only if it was the GNU/non-GNU ld that we prefer.
7863       case `"$acl_cv_path_LD" -v 2>&1 < /dev/null` in
7864       *GNU* | *'with BFD'*)
7865         test "$with_gnu_ld" != no && break ;;
7866       *)
7867         test "$with_gnu_ld" != yes && break ;;
7868       esac
7869     fi
7870   done
7871   IFS="$ac_save_ifs"
7872 else
7873   acl_cv_path_LD="$LD" # Let the user override the test with a path.
7874 fi
7875 fi
7876
7877 LD="$acl_cv_path_LD"
7878 if test -n "$LD"; then
7879   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
7880 $as_echo "$LD" >&6; }
7881 else
7882   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7883 $as_echo "no" >&6; }
7884 fi
7885 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
7886 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
7887 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
7888 if ${acl_cv_prog_gnu_ld+:} false; then :
7889   $as_echo_n "(cached) " >&6
7890 else
7891   # I'd rather use --version here, but apparently some GNU ld's only accept -v.
7892 case `$LD -v 2>&1 </dev/null` in
7893 *GNU* | *'with BFD'*)
7894   acl_cv_prog_gnu_ld=yes ;;
7895 *)
7896   acl_cv_prog_gnu_ld=no ;;
7897 esac
7898 fi
7899 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_prog_gnu_ld" >&5
7900 $as_echo "$acl_cv_prog_gnu_ld" >&6; }
7901 with_gnu_ld=$acl_cv_prog_gnu_ld
7902
7903
7904
7905                                                 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shared library run path origin" >&5
7906 $as_echo_n "checking for shared library run path origin... " >&6; }
7907 if ${acl_cv_rpath+:} false; then :
7908   $as_echo_n "(cached) " >&6
7909 else
7910
7911     CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \
7912     ${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh
7913     . ./conftest.sh
7914     rm -f ./conftest.sh
7915     acl_cv_rpath=done
7916
7917 fi
7918 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_rpath" >&5
7919 $as_echo "$acl_cv_rpath" >&6; }
7920   wl="$acl_cv_wl"
7921   libext="$acl_cv_libext"
7922   shlibext="$acl_cv_shlibext"
7923   hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec"
7924   hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator"
7925   hardcode_direct="$acl_cv_hardcode_direct"
7926   hardcode_minus_L="$acl_cv_hardcode_minus_L"
7927     # Check whether --enable-rpath was given.
7928 if test "${enable_rpath+set}" = set; then :
7929   enableval=$enable_rpath; :
7930 else
7931   enable_rpath=yes
7932 fi
7933
7934
7935
7936
7937
7938
7939
7940
7941     use_additional=yes
7942
7943   acl_save_prefix="$prefix"
7944   prefix="$acl_final_prefix"
7945   acl_save_exec_prefix="$exec_prefix"
7946   exec_prefix="$acl_final_exec_prefix"
7947
7948     eval additional_includedir=\"$includedir\"
7949     eval additional_libdir=\"$libdir\"
7950
7951   exec_prefix="$acl_save_exec_prefix"
7952   prefix="$acl_save_prefix"
7953
7954
7955 # Check whether --with-libiconv-prefix was given.
7956 if test "${with_libiconv_prefix+set}" = set; then :
7957   withval=$with_libiconv_prefix;
7958     if test "X$withval" = "Xno"; then
7959       use_additional=no
7960     else
7961       if test "X$withval" = "X"; then
7962
7963   acl_save_prefix="$prefix"
7964   prefix="$acl_final_prefix"
7965   acl_save_exec_prefix="$exec_prefix"
7966   exec_prefix="$acl_final_exec_prefix"
7967
7968           eval additional_includedir=\"$includedir\"
7969           eval additional_libdir=\"$libdir\"
7970
7971   exec_prefix="$acl_save_exec_prefix"
7972   prefix="$acl_save_prefix"
7973
7974       else
7975         additional_includedir="$withval/include"
7976         additional_libdir="$withval/lib"
7977       fi
7978     fi
7979
7980 fi
7981
7982       LIBICONV=
7983   LTLIBICONV=
7984   INCICONV=
7985   rpathdirs=
7986   ltrpathdirs=
7987   names_already_handled=
7988   names_next_round='iconv '
7989   while test -n "$names_next_round"; do
7990     names_this_round="$names_next_round"
7991     names_next_round=
7992     for name in $names_this_round; do
7993       already_handled=
7994       for n in $names_already_handled; do
7995         if test "$n" = "$name"; then
7996           already_handled=yes
7997           break
7998         fi
7999       done
8000       if test -z "$already_handled"; then
8001         names_already_handled="$names_already_handled $name"
8002                         uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'`
8003         eval value=\"\$HAVE_LIB$uppername\"
8004         if test -n "$value"; then
8005           if test "$value" = yes; then
8006             eval value=\"\$LIB$uppername\"
8007             test -z "$value" || LIBICONV="${LIBICONV}${LIBICONV:+ }$value"
8008             eval value=\"\$LTLIB$uppername\"
8009             test -z "$value" || LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$value"
8010           else
8011                                     :
8012           fi
8013         else
8014                               found_dir=
8015           found_la=
8016           found_so=
8017           found_a=
8018           if test $use_additional = yes; then
8019             if test -n "$shlibext" && test -f "$additional_libdir/lib$name.$shlibext"; then
8020               found_dir="$additional_libdir"
8021               found_so="$additional_libdir/lib$name.$shlibext"
8022               if test -f "$additional_libdir/lib$name.la"; then
8023                 found_la="$additional_libdir/lib$name.la"
8024               fi
8025             else
8026               if test -f "$additional_libdir/lib$name.$libext"; then
8027                 found_dir="$additional_libdir"
8028                 found_a="$additional_libdir/lib$name.$libext"
8029                 if test -f "$additional_libdir/lib$name.la"; then
8030                   found_la="$additional_libdir/lib$name.la"
8031                 fi
8032               fi
8033             fi
8034           fi
8035           if test "X$found_dir" = "X"; then
8036             for x in $LDFLAGS $LTLIBICONV; do
8037
8038   acl_save_prefix="$prefix"
8039   prefix="$acl_final_prefix"
8040   acl_save_exec_prefix="$exec_prefix"
8041   exec_prefix="$acl_final_exec_prefix"
8042   eval x=\"$x\"
8043   exec_prefix="$acl_save_exec_prefix"
8044   prefix="$acl_save_prefix"
8045
8046               case "$x" in
8047                 -L*)
8048                   dir=`echo "X$x" | sed -e 's/^X-L//'`
8049                   if test -n "$shlibext" && test -f "$dir/lib$name.$shlibext"; then
8050                     found_dir="$dir"
8051                     found_so="$dir/lib$name.$shlibext"
8052                     if test -f "$dir/lib$name.la"; then
8053                       found_la="$dir/lib$name.la"
8054                     fi
8055                   else
8056                     if test -f "$dir/lib$name.$libext"; then
8057                       found_dir="$dir"
8058                       found_a="$dir/lib$name.$libext"
8059                       if test -f "$dir/lib$name.la"; then
8060                         found_la="$dir/lib$name.la"
8061                       fi
8062                     fi
8063                   fi
8064                   ;;
8065               esac
8066               if test "X$found_dir" != "X"; then
8067                 break
8068               fi
8069             done
8070           fi
8071           if test "X$found_dir" != "X"; then
8072                         LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$found_dir -l$name"
8073             if test "X$found_so" != "X"; then
8074                                                         if test "$enable_rpath" = no || test "X$found_dir" = "X/usr/lib"; then
8075                                 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
8076               else
8077                                                                                 haveit=
8078                 for x in $ltrpathdirs; do
8079                   if test "X$x" = "X$found_dir"; then
8080                     haveit=yes
8081                     break
8082                   fi
8083                 done
8084                 if test -z "$haveit"; then
8085                   ltrpathdirs="$ltrpathdirs $found_dir"
8086                 fi
8087                                 if test "$hardcode_direct" = yes; then
8088                                                       LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
8089                 else
8090                   if test -n "$hardcode_libdir_flag_spec" && test "$hardcode_minus_L" = no; then
8091                                                             LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
8092                                                             haveit=
8093                     for x in $rpathdirs; do
8094                       if test "X$x" = "X$found_dir"; then
8095                         haveit=yes
8096                         break
8097                       fi
8098                     done
8099                     if test -z "$haveit"; then
8100                       rpathdirs="$rpathdirs $found_dir"
8101                     fi
8102                   else
8103                                                                                 haveit=
8104                     for x in $LDFLAGS $LIBICONV; do
8105
8106   acl_save_prefix="$prefix"
8107   prefix="$acl_final_prefix"
8108   acl_save_exec_prefix="$exec_prefix"
8109   exec_prefix="$acl_final_exec_prefix"
8110   eval x=\"$x\"
8111   exec_prefix="$acl_save_exec_prefix"
8112   prefix="$acl_save_prefix"
8113
8114                       if test "X$x" = "X-L$found_dir"; then
8115                         haveit=yes
8116                         break
8117                       fi
8118                     done
8119                     if test -z "$haveit"; then
8120                       LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir"
8121                     fi
8122                     if test "$hardcode_minus_L" != no; then
8123                                                                                         LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
8124                     else
8125                                                                                                                                                                                 LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name"
8126                     fi
8127                   fi
8128                 fi
8129               fi
8130             else
8131               if test "X$found_a" != "X"; then
8132                                 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_a"
8133               else
8134                                                 LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir -l$name"
8135               fi
8136             fi
8137                         additional_includedir=
8138             case "$found_dir" in
8139               */lib | */lib/)
8140                 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e 's,/lib/*$,,'`
8141                 additional_includedir="$basedir/include"
8142                 ;;
8143             esac
8144             if test "X$additional_includedir" != "X"; then
8145                                                                                                                 if test "X$additional_includedir" != "X/usr/include"; then
8146                 haveit=
8147                 if test "X$additional_includedir" = "X/usr/local/include"; then
8148                   if test -n "$GCC"; then
8149                     case $host_os in
8150                       linux*) haveit=yes;;
8151                     esac
8152                   fi
8153                 fi
8154                 if test -z "$haveit"; then
8155                   for x in $CPPFLAGS $INCICONV; do
8156
8157   acl_save_prefix="$prefix"
8158   prefix="$acl_final_prefix"
8159   acl_save_exec_prefix="$exec_prefix"
8160   exec_prefix="$acl_final_exec_prefix"
8161   eval x=\"$x\"
8162   exec_prefix="$acl_save_exec_prefix"
8163   prefix="$acl_save_prefix"
8164
8165                     if test "X$x" = "X-I$additional_includedir"; then
8166                       haveit=yes
8167                       break
8168                     fi
8169                   done
8170                   if test -z "$haveit"; then
8171                     if test -d "$additional_includedir"; then
8172                                             INCICONV="${INCICONV}${INCICONV:+ }-I$additional_includedir"
8173                     fi
8174                   fi
8175                 fi
8176               fi
8177             fi
8178                         if test -n "$found_la"; then
8179                                                         save_libdir="$libdir"
8180               case "$found_la" in
8181                 */* | *\\*) . "$found_la" ;;
8182                 *) . "./$found_la" ;;
8183               esac
8184               libdir="$save_libdir"
8185                             for dep in $dependency_libs; do
8186                 case "$dep" in
8187                   -L*)
8188                     additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'`
8189                                                                                                                                                                 if test "X$additional_libdir" != "X/usr/lib"; then
8190                       haveit=
8191                       if test "X$additional_libdir" = "X/usr/local/lib"; then
8192                         if test -n "$GCC"; then
8193                           case $host_os in
8194                             linux*) haveit=yes;;
8195                           esac
8196                         fi
8197                       fi
8198                       if test -z "$haveit"; then
8199                         haveit=
8200                         for x in $LDFLAGS $LIBICONV; do
8201
8202   acl_save_prefix="$prefix"
8203   prefix="$acl_final_prefix"
8204   acl_save_exec_prefix="$exec_prefix"
8205   exec_prefix="$acl_final_exec_prefix"
8206   eval x=\"$x\"
8207   exec_prefix="$acl_save_exec_prefix"
8208   prefix="$acl_save_prefix"
8209
8210                           if test "X$x" = "X-L$additional_libdir"; then
8211                             haveit=yes
8212                             break
8213                           fi
8214                         done
8215                         if test -z "$haveit"; then
8216                           if test -d "$additional_libdir"; then
8217                                                         LIBICONV="${LIBICONV}${LIBICONV:+ }-L$additional_libdir"
8218                           fi
8219                         fi
8220                         haveit=
8221                         for x in $LDFLAGS $LTLIBICONV; do
8222
8223   acl_save_prefix="$prefix"
8224   prefix="$acl_final_prefix"
8225   acl_save_exec_prefix="$exec_prefix"
8226   exec_prefix="$acl_final_exec_prefix"
8227   eval x=\"$x\"
8228   exec_prefix="$acl_save_exec_prefix"
8229   prefix="$acl_save_prefix"
8230
8231                           if test "X$x" = "X-L$additional_libdir"; then
8232                             haveit=yes
8233                             break
8234                           fi
8235                         done
8236                         if test -z "$haveit"; then
8237                           if test -d "$additional_libdir"; then
8238                                                         LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$additional_libdir"
8239                           fi
8240                         fi
8241                       fi
8242                     fi
8243                     ;;
8244                   -R*)
8245                     dir=`echo "X$dep" | sed -e 's/^X-R//'`
8246                     if test "$enable_rpath" != no; then
8247                                                                   haveit=
8248                       for x in $rpathdirs; do
8249                         if test "X$x" = "X$dir"; then
8250                           haveit=yes
8251                           break
8252                         fi
8253                       done
8254                       if test -z "$haveit"; then
8255                         rpathdirs="$rpathdirs $dir"
8256                       fi
8257                                                                   haveit=
8258                       for x in $ltrpathdirs; do
8259                         if test "X$x" = "X$dir"; then
8260                           haveit=yes
8261                           break
8262                         fi
8263                       done
8264                       if test -z "$haveit"; then
8265                         ltrpathdirs="$ltrpathdirs $dir"
8266                       fi
8267                     fi
8268                     ;;
8269                   -l*)
8270                                         names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'`
8271                     ;;
8272                   *.la)
8273                                                                                 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'`
8274                     ;;
8275                   *)
8276                                         LIBICONV="${LIBICONV}${LIBICONV:+ }$dep"
8277                     LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$dep"
8278                     ;;
8279                 esac
8280               done
8281             fi
8282           else
8283                                                             LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name"
8284             LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-l$name"
8285           fi
8286         fi
8287       fi
8288     done
8289   done
8290   if test "X$rpathdirs" != "X"; then
8291     if test -n "$hardcode_libdir_separator"; then
8292                         alldirs=
8293       for found_dir in $rpathdirs; do
8294         alldirs="${alldirs}${alldirs:+$hardcode_libdir_separator}$found_dir"
8295       done
8296             acl_save_libdir="$libdir"
8297       libdir="$alldirs"
8298       eval flag=\"$hardcode_libdir_flag_spec\"
8299       libdir="$acl_save_libdir"
8300       LIBICONV="${LIBICONV}${LIBICONV:+ }$flag"
8301     else
8302             for found_dir in $rpathdirs; do
8303         acl_save_libdir="$libdir"
8304         libdir="$found_dir"
8305         eval flag=\"$hardcode_libdir_flag_spec\"
8306         libdir="$acl_save_libdir"
8307         LIBICONV="${LIBICONV}${LIBICONV:+ }$flag"
8308       done
8309     fi
8310   fi
8311   if test "X$ltrpathdirs" != "X"; then
8312             for found_dir in $ltrpathdirs; do
8313       LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-R$found_dir"
8314     done
8315   fi
8316
8317
8318
8319
8320
8321
8322
8323
8324   ac_fn_c_check_type "$LINENO" "ptrdiff_t" "ac_cv_type_ptrdiff_t" "$ac_includes_default"
8325 if test "x$ac_cv_type_ptrdiff_t" = xyes; then :
8326
8327 else
8328
8329 $as_echo "#define ptrdiff_t long" >>confdefs.h
8330
8331
8332 fi
8333
8334   for ac_header in argz.h limits.h locale.h nl_types.h malloc.h stddef.h \
8335 stdlib.h string.h unistd.h sys/param.h
8336 do :
8337   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8338 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8339 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
8340   cat >>confdefs.h <<_ACEOF
8341 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8342 _ACEOF
8343
8344 fi
8345
8346 done
8347
8348   for ac_func in asprintf fwprintf getcwd getegid geteuid getgid getuid \
8349 mempcpy munmap putenv setenv setlocale snprintf stpcpy strcasecmp strdup \
8350 strtoul tsearch wcslen __argz_count __argz_stringify __argz_next \
8351 __fsetlocking
8352 do :
8353   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8354 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8355 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
8356   cat >>confdefs.h <<_ACEOF
8357 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8358 _ACEOF
8359
8360 fi
8361 done
8362
8363
8364
8365   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether _snprintf is declared" >&5
8366 $as_echo_n "checking whether _snprintf is declared... " >&6; }
8367 if ${ac_cv_have_decl__snprintf+:} false; then :
8368   $as_echo_n "(cached) " >&6
8369 else
8370   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8371 /* end confdefs.h.  */
8372 #include <stdio.h>
8373 int
8374 main ()
8375 {
8376
8377 #ifndef _snprintf
8378   char *p = (char *) _snprintf;
8379 #endif
8380
8381   ;
8382   return 0;
8383 }
8384 _ACEOF
8385 if ac_fn_c_try_compile "$LINENO"; then :
8386   ac_cv_have_decl__snprintf=yes
8387 else
8388   ac_cv_have_decl__snprintf=no
8389 fi
8390 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8391 fi
8392 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_have_decl__snprintf" >&5
8393 $as_echo "$ac_cv_have_decl__snprintf" >&6; }
8394   if test $ac_cv_have_decl__snprintf = yes; then
8395     gt_value=1
8396   else
8397     gt_value=0
8398   fi
8399
8400 cat >>confdefs.h <<_ACEOF
8401 #define HAVE_DECL__SNPRINTF $gt_value
8402 _ACEOF
8403
8404
8405
8406   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether _snwprintf is declared" >&5
8407 $as_echo_n "checking whether _snwprintf is declared... " >&6; }
8408 if ${ac_cv_have_decl__snwprintf+:} false; then :
8409   $as_echo_n "(cached) " >&6
8410 else
8411   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8412 /* end confdefs.h.  */
8413 #include <stdio.h>
8414 int
8415 main ()
8416 {
8417
8418 #ifndef _snwprintf
8419   char *p = (char *) _snwprintf;
8420 #endif
8421
8422   ;
8423   return 0;
8424 }
8425 _ACEOF
8426 if ac_fn_c_try_compile "$LINENO"; then :
8427   ac_cv_have_decl__snwprintf=yes
8428 else
8429   ac_cv_have_decl__snwprintf=no
8430 fi
8431 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8432 fi
8433 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_have_decl__snwprintf" >&5
8434 $as_echo "$ac_cv_have_decl__snwprintf" >&6; }
8435   if test $ac_cv_have_decl__snwprintf = yes; then
8436     gt_value=1
8437   else
8438     gt_value=0
8439   fi
8440
8441 cat >>confdefs.h <<_ACEOF
8442 #define HAVE_DECL__SNWPRINTF $gt_value
8443 _ACEOF
8444
8445
8446
8447
8448   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether feof_unlocked is declared" >&5
8449 $as_echo_n "checking whether feof_unlocked is declared... " >&6; }
8450 if ${ac_cv_have_decl_feof_unlocked+:} false; then :
8451   $as_echo_n "(cached) " >&6
8452 else
8453   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8454 /* end confdefs.h.  */
8455 #include <stdio.h>
8456 int
8457 main ()
8458 {
8459
8460 #ifndef feof_unlocked
8461   char *p = (char *) feof_unlocked;
8462 #endif
8463
8464   ;
8465   return 0;
8466 }
8467 _ACEOF
8468 if ac_fn_c_try_compile "$LINENO"; then :
8469   ac_cv_have_decl_feof_unlocked=yes
8470 else
8471   ac_cv_have_decl_feof_unlocked=no
8472 fi
8473 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8474 fi
8475 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_have_decl_feof_unlocked" >&5
8476 $as_echo "$ac_cv_have_decl_feof_unlocked" >&6; }
8477   if test $ac_cv_have_decl_feof_unlocked = yes; then
8478     gt_value=1
8479   else
8480     gt_value=0
8481   fi
8482
8483 cat >>confdefs.h <<_ACEOF
8484 #define HAVE_DECL_FEOF_UNLOCKED $gt_value
8485 _ACEOF
8486
8487
8488
8489   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether fgets_unlocked is declared" >&5
8490 $as_echo_n "checking whether fgets_unlocked is declared... " >&6; }
8491 if ${ac_cv_have_decl_fgets_unlocked+:} false; then :
8492   $as_echo_n "(cached) " >&6
8493 else
8494   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8495 /* end confdefs.h.  */
8496 #include <stdio.h>
8497 int
8498 main ()
8499 {
8500
8501 #ifndef fgets_unlocked
8502   char *p = (char *) fgets_unlocked;
8503 #endif
8504
8505   ;
8506   return 0;
8507 }
8508 _ACEOF
8509 if ac_fn_c_try_compile "$LINENO"; then :
8510   ac_cv_have_decl_fgets_unlocked=yes
8511 else
8512   ac_cv_have_decl_fgets_unlocked=no
8513 fi
8514 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8515 fi
8516 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_have_decl_fgets_unlocked" >&5
8517 $as_echo "$ac_cv_have_decl_fgets_unlocked" >&6; }
8518   if test $ac_cv_have_decl_fgets_unlocked = yes; then
8519     gt_value=1
8520   else
8521     gt_value=0
8522   fi
8523
8524 cat >>confdefs.h <<_ACEOF
8525 #define HAVE_DECL_FGETS_UNLOCKED $gt_value
8526 _ACEOF
8527
8528
8529
8530   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether getc_unlocked is declared" >&5
8531 $as_echo_n "checking whether getc_unlocked is declared... " >&6; }
8532 if ${ac_cv_have_decl_getc_unlocked+:} false; then :
8533   $as_echo_n "(cached) " >&6
8534 else
8535   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8536 /* end confdefs.h.  */
8537 #include <stdio.h>
8538 int
8539 main ()
8540 {
8541
8542 #ifndef getc_unlocked
8543   char *p = (char *) getc_unlocked;
8544 #endif
8545
8546   ;
8547   return 0;
8548 }
8549 _ACEOF
8550 if ac_fn_c_try_compile "$LINENO"; then :
8551   ac_cv_have_decl_getc_unlocked=yes
8552 else
8553   ac_cv_have_decl_getc_unlocked=no
8554 fi
8555 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8556 fi
8557 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_have_decl_getc_unlocked" >&5
8558 $as_echo "$ac_cv_have_decl_getc_unlocked" >&6; }
8559   if test $ac_cv_have_decl_getc_unlocked = yes; then
8560     gt_value=1
8561   else
8562     gt_value=0
8563   fi
8564
8565 cat >>confdefs.h <<_ACEOF
8566 #define HAVE_DECL_GETC_UNLOCKED $gt_value
8567 _ACEOF
8568
8569
8570
8571   case $gt_cv_func_printf_posix in
8572     *yes) HAVE_POSIX_PRINTF=1 ;;
8573     *) HAVE_POSIX_PRINTF=0 ;;
8574   esac
8575
8576   if test "$ac_cv_func_asprintf" = yes; then
8577     HAVE_ASPRINTF=1
8578   else
8579     HAVE_ASPRINTF=0
8580   fi
8581
8582   if test "$ac_cv_func_snprintf" = yes; then
8583     HAVE_SNPRINTF=1
8584   else
8585     HAVE_SNPRINTF=0
8586   fi
8587
8588   if test "$ac_cv_func_wprintf" = yes; then
8589     HAVE_WPRINTF=1
8590   else
8591     HAVE_WPRINTF=0
8592   fi
8593
8594
8595
8596
8597
8598
8599
8600           am_save_CPPFLAGS="$CPPFLAGS"
8601
8602   for element in $INCICONV; do
8603     haveit=
8604     for x in $CPPFLAGS; do
8605
8606   acl_save_prefix="$prefix"
8607   prefix="$acl_final_prefix"
8608   acl_save_exec_prefix="$exec_prefix"
8609   exec_prefix="$acl_final_exec_prefix"
8610   eval x=\"$x\"
8611   exec_prefix="$acl_save_exec_prefix"
8612   prefix="$acl_save_prefix"
8613
8614       if test "X$x" = "X$element"; then
8615         haveit=yes
8616         break
8617       fi
8618     done
8619     if test -z "$haveit"; then
8620       CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
8621     fi
8622   done
8623
8624
8625   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv" >&5
8626 $as_echo_n "checking for iconv... " >&6; }
8627 if ${am_cv_func_iconv+:} false; then :
8628   $as_echo_n "(cached) " >&6
8629 else
8630
8631     am_cv_func_iconv="no, consider installing GNU libiconv"
8632     am_cv_lib_iconv=no
8633     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8634 /* end confdefs.h.  */
8635 #include <stdlib.h>
8636 #include <iconv.h>
8637 int
8638 main ()
8639 {
8640 iconv_t cd = iconv_open("","");
8641        iconv(cd,NULL,NULL,NULL,NULL);
8642        iconv_close(cd);
8643   ;
8644   return 0;
8645 }
8646 _ACEOF
8647 if ac_fn_c_try_link "$LINENO"; then :
8648   am_cv_func_iconv=yes
8649 fi
8650 rm -f core conftest.err conftest.$ac_objext \
8651     conftest$ac_exeext conftest.$ac_ext
8652     if test "$am_cv_func_iconv" != yes; then
8653       am_save_LIBS="$LIBS"
8654       LIBS="$LIBS $LIBICONV"
8655       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8656 /* end confdefs.h.  */
8657 #include <stdlib.h>
8658 #include <iconv.h>
8659 int
8660 main ()
8661 {
8662 iconv_t cd = iconv_open("","");
8663          iconv(cd,NULL,NULL,NULL,NULL);
8664          iconv_close(cd);
8665   ;
8666   return 0;
8667 }
8668 _ACEOF
8669 if ac_fn_c_try_link "$LINENO"; then :
8670   am_cv_lib_iconv=yes
8671         am_cv_func_iconv=yes
8672 fi
8673 rm -f core conftest.err conftest.$ac_objext \
8674     conftest$ac_exeext conftest.$ac_ext
8675       LIBS="$am_save_LIBS"
8676     fi
8677
8678 fi
8679 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_iconv" >&5
8680 $as_echo "$am_cv_func_iconv" >&6; }
8681   if test "$am_cv_func_iconv" = yes; then
8682
8683 $as_echo "#define HAVE_ICONV 1" >>confdefs.h
8684
8685   fi
8686   if test "$am_cv_lib_iconv" = yes; then
8687     { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with libiconv" >&5
8688 $as_echo_n "checking how to link with libiconv... " >&6; }
8689     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBICONV" >&5
8690 $as_echo "$LIBICONV" >&6; }
8691   else
8692             CPPFLAGS="$am_save_CPPFLAGS"
8693     LIBICONV=
8694     LTLIBICONV=
8695   fi
8696
8697
8698
8699   if test "$am_cv_func_iconv" = yes; then
8700     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv declaration" >&5
8701 $as_echo_n "checking for iconv declaration... " >&6; }
8702     if ${am_cv_proto_iconv+:} false; then :
8703   $as_echo_n "(cached) " >&6
8704 else
8705
8706       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8707 /* end confdefs.h.  */
8708
8709 #include <stdlib.h>
8710 #include <iconv.h>
8711 extern
8712 #ifdef __cplusplus
8713 "C"
8714 #endif
8715 #if defined(__STDC__) || defined(__cplusplus)
8716 size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);
8717 #else
8718 size_t iconv();
8719 #endif
8720
8721 int
8722 main ()
8723 {
8724
8725   ;
8726   return 0;
8727 }
8728 _ACEOF
8729 if ac_fn_c_try_compile "$LINENO"; then :
8730   am_cv_proto_iconv_arg1=""
8731 else
8732   am_cv_proto_iconv_arg1="const"
8733 fi
8734 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8735       am_cv_proto_iconv="extern size_t iconv (iconv_t cd, $am_cv_proto_iconv_arg1 char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);"
8736 fi
8737
8738     am_cv_proto_iconv=`echo "$am_cv_proto_iconv" | tr -s ' ' | sed -e 's/( /(/'`
8739     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${ac_t:-
8740          }$am_cv_proto_iconv" >&5
8741 $as_echo "${ac_t:-
8742          }$am_cv_proto_iconv" >&6; }
8743
8744 cat >>confdefs.h <<_ACEOF
8745 #define ICONV_CONST $am_cv_proto_iconv_arg1
8746 _ACEOF
8747
8748   fi
8749
8750
8751   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nl_langinfo and CODESET" >&5
8752 $as_echo_n "checking for nl_langinfo and CODESET... " >&6; }
8753 if ${am_cv_langinfo_codeset+:} false; then :
8754   $as_echo_n "(cached) " >&6
8755 else
8756   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8757 /* end confdefs.h.  */
8758 #include <langinfo.h>
8759 int
8760 main ()
8761 {
8762 char* cs = nl_langinfo(CODESET);
8763   ;
8764   return 0;
8765 }
8766 _ACEOF
8767 if ac_fn_c_try_link "$LINENO"; then :
8768   am_cv_langinfo_codeset=yes
8769 else
8770   am_cv_langinfo_codeset=no
8771 fi
8772 rm -f core conftest.err conftest.$ac_objext \
8773     conftest$ac_exeext conftest.$ac_ext
8774
8775 fi
8776 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_langinfo_codeset" >&5
8777 $as_echo "$am_cv_langinfo_codeset" >&6; }
8778   if test $am_cv_langinfo_codeset = yes; then
8779
8780 $as_echo "#define HAVE_LANGINFO_CODESET 1" >>confdefs.h
8781
8782   fi
8783
8784   if test $ac_cv_header_locale_h = yes; then
8785
8786   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LC_MESSAGES" >&5
8787 $as_echo_n "checking for LC_MESSAGES... " >&6; }
8788 if ${am_cv_val_LC_MESSAGES+:} false; then :
8789   $as_echo_n "(cached) " >&6
8790 else
8791   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8792 /* end confdefs.h.  */
8793 #include <locale.h>
8794 int
8795 main ()
8796 {
8797 return LC_MESSAGES
8798   ;
8799   return 0;
8800 }
8801 _ACEOF
8802 if ac_fn_c_try_link "$LINENO"; then :
8803   am_cv_val_LC_MESSAGES=yes
8804 else
8805   am_cv_val_LC_MESSAGES=no
8806 fi
8807 rm -f core conftest.err conftest.$ac_objext \
8808     conftest$ac_exeext conftest.$ac_ext
8809 fi
8810 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_val_LC_MESSAGES" >&5
8811 $as_echo "$am_cv_val_LC_MESSAGES" >&6; }
8812   if test $am_cv_val_LC_MESSAGES = yes; then
8813
8814 $as_echo "#define HAVE_LC_MESSAGES 1" >>confdefs.h
8815
8816   fi
8817
8818   fi
8819
8820                       for ac_prog in bison
8821 do
8822   # Extract the first word of "$ac_prog", so it can be a program name with args.
8823 set dummy $ac_prog; ac_word=$2
8824 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8825 $as_echo_n "checking for $ac_word... " >&6; }
8826 if ${ac_cv_prog_INTLBISON+:} false; then :
8827   $as_echo_n "(cached) " >&6
8828 else
8829   if test -n "$INTLBISON"; then
8830   ac_cv_prog_INTLBISON="$INTLBISON" # Let the user override the test.
8831 else
8832 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8833 for as_dir in $PATH
8834 do
8835   IFS=$as_save_IFS
8836   test -z "$as_dir" && as_dir=.
8837     for ac_exec_ext in '' $ac_executable_extensions; do
8838   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8839     ac_cv_prog_INTLBISON="$ac_prog"
8840     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8841     break 2
8842   fi
8843 done
8844   done
8845 IFS=$as_save_IFS
8846
8847 fi
8848 fi
8849 INTLBISON=$ac_cv_prog_INTLBISON
8850 if test -n "$INTLBISON"; then
8851   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INTLBISON" >&5
8852 $as_echo "$INTLBISON" >&6; }
8853 else
8854   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8855 $as_echo "no" >&6; }
8856 fi
8857
8858
8859   test -n "$INTLBISON" && break
8860 done
8861
8862   if test -z "$INTLBISON"; then
8863     ac_verc_fail=yes
8864   else
8865         { $as_echo "$as_me:${as_lineno-$LINENO}: checking version of bison" >&5
8866 $as_echo_n "checking version of bison... " >&6; }
8867     ac_prog_version=`$INTLBISON --version 2>&1 | sed -n 's/^.*GNU Bison.* \([0-9]*\.[0-9.]*\).*$/\1/p'`
8868     case $ac_prog_version in
8869       '') ac_prog_version="v. ?.??, bad"; ac_verc_fail=yes;;
8870       1.2[6-9]* | 1.[3-9][0-9]* | [2-9].*)
8871          ac_prog_version="$ac_prog_version, ok"; ac_verc_fail=no;;
8872       *) ac_prog_version="$ac_prog_version, bad"; ac_verc_fail=yes;;
8873     esac
8874     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_prog_version" >&5
8875 $as_echo "$ac_prog_version" >&6; }
8876   fi
8877   if test $ac_verc_fail = yes; then
8878     INTLBISON=:
8879   fi
8880
8881
8882
8883
8884
8885
8886
8887
8888
8889
8890
8891
8892
8893
8894
8895
8896   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8897 $as_echo_n "checking whether NLS is requested... " >&6; }
8898     # Check whether --enable-nls was given.
8899 if test "${enable_nls+set}" = set; then :
8900   enableval=$enable_nls; USE_NLS=$enableval
8901 else
8902   USE_NLS=yes
8903 fi
8904
8905   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_NLS" >&5
8906 $as_echo "$USE_NLS" >&6; }
8907
8908
8909
8910
8911     BUILD_INCLUDED_LIBINTL=no
8912     USE_INCLUDED_LIBINTL=no
8913
8914   LIBINTL=
8915   LTLIBINTL=
8916   POSUB=
8917
8918     if test "$USE_NLS" = "yes"; then
8919     gt_use_preinstalled_gnugettext=no
8920
8921       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether included gettext is requested" >&5
8922 $as_echo_n "checking whether included gettext is requested... " >&6; }
8923
8924 # Check whether --with-included-gettext was given.
8925 if test "${with_included_gettext+set}" = set; then :
8926   withval=$with_included_gettext; nls_cv_force_use_gnu_gettext=$withval
8927 else
8928   nls_cv_force_use_gnu_gettext=no
8929 fi
8930
8931       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $nls_cv_force_use_gnu_gettext" >&5
8932 $as_echo "$nls_cv_force_use_gnu_gettext" >&6; }
8933
8934       nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext"
8935       if test "$nls_cv_force_use_gnu_gettext" != "yes"; then
8936
8937
8938
8939
8940
8941
8942         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU gettext in libc" >&5
8943 $as_echo_n "checking for GNU gettext in libc... " >&6; }
8944 if ${gt_cv_func_gnugettext1_libc+:} false; then :
8945   $as_echo_n "(cached) " >&6
8946 else
8947   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8948 /* end confdefs.h.  */
8949 #include <libintl.h>
8950 extern int _nl_msg_cat_cntr;
8951 extern int *_nl_domain_bindings;
8952 int
8953 main ()
8954 {
8955 bindtextdomain ("", "");
8956 return (int) gettext ("") + _nl_msg_cat_cntr + *_nl_domain_bindings
8957   ;
8958   return 0;
8959 }
8960 _ACEOF
8961 if ac_fn_c_try_link "$LINENO"; then :
8962   gt_cv_func_gnugettext1_libc=yes
8963 else
8964   gt_cv_func_gnugettext1_libc=no
8965 fi
8966 rm -f core conftest.err conftest.$ac_objext \
8967     conftest$ac_exeext conftest.$ac_ext
8968 fi
8969 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_func_gnugettext1_libc" >&5
8970 $as_echo "$gt_cv_func_gnugettext1_libc" >&6; }
8971
8972         if test "$gt_cv_func_gnugettext1_libc" != "yes"; then
8973
8974
8975
8976     use_additional=yes
8977
8978   acl_save_prefix="$prefix"
8979   prefix="$acl_final_prefix"
8980   acl_save_exec_prefix="$exec_prefix"
8981   exec_prefix="$acl_final_exec_prefix"
8982
8983     eval additional_includedir=\"$includedir\"
8984     eval additional_libdir=\"$libdir\"
8985
8986   exec_prefix="$acl_save_exec_prefix"
8987   prefix="$acl_save_prefix"
8988
8989
8990 # Check whether --with-libintl-prefix was given.
8991 if test "${with_libintl_prefix+set}" = set; then :
8992   withval=$with_libintl_prefix;
8993     if test "X$withval" = "Xno"; then
8994       use_additional=no
8995     else
8996       if test "X$withval" = "X"; then
8997
8998   acl_save_prefix="$prefix"
8999   prefix="$acl_final_prefix"
9000   acl_save_exec_prefix="$exec_prefix"
9001   exec_prefix="$acl_final_exec_prefix"
9002
9003           eval additional_includedir=\"$includedir\"
9004           eval additional_libdir=\"$libdir\"
9005
9006   exec_prefix="$acl_save_exec_prefix"
9007   prefix="$acl_save_prefix"
9008
9009       else
9010         additional_includedir="$withval/include"
9011         additional_libdir="$withval/lib"
9012       fi
9013     fi
9014
9015 fi
9016
9017       LIBINTL=
9018   LTLIBINTL=
9019   INCINTL=
9020   rpathdirs=
9021   ltrpathdirs=
9022   names_already_handled=
9023   names_next_round='intl '
9024   while test -n "$names_next_round"; do
9025     names_this_round="$names_next_round"
9026     names_next_round=
9027     for name in $names_this_round; do
9028       already_handled=
9029       for n in $names_already_handled; do
9030         if test "$n" = "$name"; then
9031           already_handled=yes
9032           break
9033         fi
9034       done
9035       if test -z "$already_handled"; then
9036         names_already_handled="$names_already_handled $name"
9037                         uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'`
9038         eval value=\"\$HAVE_LIB$uppername\"
9039         if test -n "$value"; then
9040           if test "$value" = yes; then
9041             eval value=\"\$LIB$uppername\"
9042             test -z "$value" || LIBINTL="${LIBINTL}${LIBINTL:+ }$value"
9043             eval value=\"\$LTLIB$uppername\"
9044             test -z "$value" || LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }$value"
9045           else
9046                                     :
9047           fi
9048         else
9049                               found_dir=
9050           found_la=
9051           found_so=
9052           found_a=
9053           if test $use_additional = yes; then
9054             if test -n "$shlibext" && test -f "$additional_libdir/lib$name.$shlibext"; then
9055               found_dir="$additional_libdir"
9056               found_so="$additional_libdir/lib$name.$shlibext"
9057               if test -f "$additional_libdir/lib$name.la"; then
9058                 found_la="$additional_libdir/lib$name.la"
9059               fi
9060             else
9061               if test -f "$additional_libdir/lib$name.$libext"; then
9062                 found_dir="$additional_libdir"
9063                 found_a="$additional_libdir/lib$name.$libext"
9064                 if test -f "$additional_libdir/lib$name.la"; then
9065                   found_la="$additional_libdir/lib$name.la"
9066                 fi
9067               fi
9068             fi
9069           fi
9070           if test "X$found_dir" = "X"; then
9071             for x in $LDFLAGS $LTLIBINTL; do
9072
9073   acl_save_prefix="$prefix"
9074   prefix="$acl_final_prefix"
9075   acl_save_exec_prefix="$exec_prefix"
9076   exec_prefix="$acl_final_exec_prefix"
9077   eval x=\"$x\"
9078   exec_prefix="$acl_save_exec_prefix"
9079   prefix="$acl_save_prefix"
9080
9081               case "$x" in
9082                 -L*)
9083                   dir=`echo "X$x" | sed -e 's/^X-L//'`
9084                   if test -n "$shlibext" && test -f "$dir/lib$name.$shlibext"; then
9085                     found_dir="$dir"
9086                     found_so="$dir/lib$name.$shlibext"
9087                     if test -f "$dir/lib$name.la"; then
9088                       found_la="$dir/lib$name.la"
9089                     fi
9090                   else
9091                     if test -f "$dir/lib$name.$libext"; then
9092                       found_dir="$dir"
9093                       found_a="$dir/lib$name.$libext"
9094                       if test -f "$dir/lib$name.la"; then
9095                         found_la="$dir/lib$name.la"
9096                       fi
9097                     fi
9098                   fi
9099                   ;;
9100               esac
9101               if test "X$found_dir" != "X"; then
9102                 break
9103               fi
9104             done
9105           fi
9106           if test "X$found_dir" != "X"; then
9107                         LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-L$found_dir -l$name"
9108             if test "X$found_so" != "X"; then
9109                                                         if test "$enable_rpath" = no || test "X$found_dir" = "X/usr/lib"; then
9110                                 LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so"
9111               else
9112                                                                                 haveit=
9113                 for x in $ltrpathdirs; do
9114                   if test "X$x" = "X$found_dir"; then
9115                     haveit=yes
9116                     break
9117                   fi
9118                 done
9119                 if test -z "$haveit"; then
9120                   ltrpathdirs="$ltrpathdirs $found_dir"
9121                 fi
9122                                 if test "$hardcode_direct" = yes; then
9123                                                       LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so"
9124                 else
9125                   if test -n "$hardcode_libdir_flag_spec" && test "$hardcode_minus_L" = no; then
9126                                                             LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so"
9127                                                             haveit=
9128                     for x in $rpathdirs; do
9129                       if test "X$x" = "X$found_dir"; then
9130                         haveit=yes
9131                         break
9132                       fi
9133                     done
9134                     if test -z "$haveit"; then
9135                       rpathdirs="$rpathdirs $found_dir"
9136                     fi
9137                   else
9138                                                                                 haveit=
9139                     for x in $LDFLAGS $LIBINTL; do
9140
9141   acl_save_prefix="$prefix"
9142   prefix="$acl_final_prefix"
9143   acl_save_exec_prefix="$exec_prefix"
9144   exec_prefix="$acl_final_exec_prefix"
9145   eval x=\"$x\"
9146   exec_prefix="$acl_save_exec_prefix"
9147   prefix="$acl_save_prefix"
9148
9149                       if test "X$x" = "X-L$found_dir"; then
9150                         haveit=yes
9151                         break
9152                       fi
9153                     done
9154                     if test -z "$haveit"; then
9155                       LIBINTL="${LIBINTL}${LIBINTL:+ }-L$found_dir"
9156                     fi
9157                     if test "$hardcode_minus_L" != no; then
9158                                                                                         LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so"
9159                     else
9160                                                                                                                                                                                 LIBINTL="${LIBINTL}${LIBINTL:+ }-l$name"
9161                     fi
9162                   fi
9163                 fi
9164               fi
9165             else
9166               if test "X$found_a" != "X"; then
9167                                 LIBINTL="${LIBINTL}${LIBINTL:+ }$found_a"
9168               else
9169                                                 LIBINTL="${LIBINTL}${LIBINTL:+ }-L$found_dir -l$name"
9170               fi
9171             fi
9172                         additional_includedir=
9173             case "$found_dir" in
9174               */lib | */lib/)
9175                 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e 's,/lib/*$,,'`
9176                 additional_includedir="$basedir/include"
9177                 ;;
9178             esac
9179             if test "X$additional_includedir" != "X"; then
9180                                                                                                                 if test "X$additional_includedir" != "X/usr/include"; then
9181                 haveit=
9182                 if test "X$additional_includedir" = "X/usr/local/include"; then
9183                   if test -n "$GCC"; then
9184                     case $host_os in
9185                       linux*) haveit=yes;;
9186                     esac
9187                   fi
9188                 fi
9189                 if test -z "$haveit"; then
9190                   for x in $CPPFLAGS $INCINTL; do
9191
9192   acl_save_prefix="$prefix"
9193   prefix="$acl_final_prefix"
9194   acl_save_exec_prefix="$exec_prefix"
9195   exec_prefix="$acl_final_exec_prefix"
9196   eval x=\"$x\"
9197   exec_prefix="$acl_save_exec_prefix"
9198   prefix="$acl_save_prefix"
9199
9200                     if test "X$x" = "X-I$additional_includedir"; then
9201                       haveit=yes
9202                       break
9203                     fi
9204                   done
9205                   if test -z "$haveit"; then
9206                     if test -d "$additional_includedir"; then
9207                                             INCINTL="${INCINTL}${INCINTL:+ }-I$additional_includedir"
9208                     fi
9209                   fi
9210                 fi
9211               fi
9212             fi
9213                         if test -n "$found_la"; then
9214                                                         save_libdir="$libdir"
9215               case "$found_la" in
9216                 */* | *\\*) . "$found_la" ;;
9217                 *) . "./$found_la" ;;
9218               esac
9219               libdir="$save_libdir"
9220                             for dep in $dependency_libs; do
9221                 case "$dep" in
9222                   -L*)
9223                     additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'`
9224                                                                                                                                                                 if test "X$additional_libdir" != "X/usr/lib"; then
9225                       haveit=
9226                       if test "X$additional_libdir" = "X/usr/local/lib"; then
9227                         if test -n "$GCC"; then
9228                           case $host_os in
9229                             linux*) haveit=yes;;
9230                           esac
9231                         fi
9232                       fi
9233                       if test -z "$haveit"; then
9234                         haveit=
9235                         for x in $LDFLAGS $LIBINTL; do
9236
9237   acl_save_prefix="$prefix"
9238   prefix="$acl_final_prefix"
9239   acl_save_exec_prefix="$exec_prefix"
9240   exec_prefix="$acl_final_exec_prefix"
9241   eval x=\"$x\"
9242   exec_prefix="$acl_save_exec_prefix"
9243   prefix="$acl_save_prefix"
9244
9245                           if test "X$x" = "X-L$additional_libdir"; then
9246                             haveit=yes
9247                             break
9248                           fi
9249                         done
9250                         if test -z "$haveit"; then
9251                           if test -d "$additional_libdir"; then
9252                                                         LIBINTL="${LIBINTL}${LIBINTL:+ }-L$additional_libdir"
9253                           fi
9254                         fi
9255                         haveit=
9256                         for x in $LDFLAGS $LTLIBINTL; do
9257
9258   acl_save_prefix="$prefix"
9259   prefix="$acl_final_prefix"
9260   acl_save_exec_prefix="$exec_prefix"
9261   exec_prefix="$acl_final_exec_prefix"
9262   eval x=\"$x\"
9263   exec_prefix="$acl_save_exec_prefix"
9264   prefix="$acl_save_prefix"
9265
9266                           if test "X$x" = "X-L$additional_libdir"; then
9267                             haveit=yes
9268                             break
9269                           fi
9270                         done
9271                         if test -z "$haveit"; then
9272                           if test -d "$additional_libdir"; then
9273                                                         LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-L$additional_libdir"
9274                           fi
9275                         fi
9276                       fi
9277                     fi
9278                     ;;
9279                   -R*)
9280                     dir=`echo "X$dep" | sed -e 's/^X-R//'`
9281                     if test "$enable_rpath" != no; then
9282                                                                   haveit=
9283                       for x in $rpathdirs; do
9284                         if test "X$x" = "X$dir"; then
9285                           haveit=yes
9286                           break
9287                         fi
9288                       done
9289                       if test -z "$haveit"; then
9290                         rpathdirs="$rpathdirs $dir"
9291                       fi
9292                                                                   haveit=
9293                       for x in $ltrpathdirs; do
9294                         if test "X$x" = "X$dir"; then
9295                           haveit=yes
9296                           break
9297                         fi
9298                       done
9299                       if test -z "$haveit"; then
9300                         ltrpathdirs="$ltrpathdirs $dir"
9301                       fi
9302                     fi
9303                     ;;
9304                   -l*)
9305                                         names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'`
9306                     ;;
9307                   *.la)
9308                                                                                 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'`
9309                     ;;
9310                   *)
9311                                         LIBINTL="${LIBINTL}${LIBINTL:+ }$dep"
9312                     LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }$dep"
9313                     ;;
9314                 esac
9315               done
9316             fi
9317           else
9318                                                             LIBINTL="${LIBINTL}${LIBINTL:+ }-l$name"
9319             LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-l$name"
9320           fi
9321         fi
9322       fi
9323     done
9324   done
9325   if test "X$rpathdirs" != "X"; then
9326     if test -n "$hardcode_libdir_separator"; then
9327                         alldirs=
9328       for found_dir in $rpathdirs; do
9329         alldirs="${alldirs}${alldirs:+$hardcode_libdir_separator}$found_dir"
9330       done
9331             acl_save_libdir="$libdir"
9332       libdir="$alldirs"
9333       eval flag=\"$hardcode_libdir_flag_spec\"
9334       libdir="$acl_save_libdir"
9335       LIBINTL="${LIBINTL}${LIBINTL:+ }$flag"
9336     else
9337             for found_dir in $rpathdirs; do
9338         acl_save_libdir="$libdir"
9339         libdir="$found_dir"
9340         eval flag=\"$hardcode_libdir_flag_spec\"
9341         libdir="$acl_save_libdir"
9342         LIBINTL="${LIBINTL}${LIBINTL:+ }$flag"
9343       done
9344     fi
9345   fi
9346   if test "X$ltrpathdirs" != "X"; then
9347             for found_dir in $ltrpathdirs; do
9348       LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-R$found_dir"
9349     done
9350   fi
9351
9352           { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU gettext in libintl" >&5
9353 $as_echo_n "checking for GNU gettext in libintl... " >&6; }
9354 if ${gt_cv_func_gnugettext1_libintl+:} false; then :
9355   $as_echo_n "(cached) " >&6
9356 else
9357   gt_save_CPPFLAGS="$CPPFLAGS"
9358             CPPFLAGS="$CPPFLAGS $INCINTL"
9359             gt_save_LIBS="$LIBS"
9360             LIBS="$LIBS $LIBINTL"
9361                         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9362 /* end confdefs.h.  */
9363 #include <libintl.h>
9364 extern int _nl_msg_cat_cntr;
9365 extern
9366 #ifdef __cplusplus
9367 "C"
9368 #endif
9369 const char *_nl_expand_alias ();
9370 int
9371 main ()
9372 {
9373 bindtextdomain ("", "");
9374 return (int) gettext ("") + _nl_msg_cat_cntr + *_nl_expand_alias (0)
9375   ;
9376   return 0;
9377 }
9378 _ACEOF
9379 if ac_fn_c_try_link "$LINENO"; then :
9380   gt_cv_func_gnugettext1_libintl=yes
9381 else
9382   gt_cv_func_gnugettext1_libintl=no
9383 fi
9384 rm -f core conftest.err conftest.$ac_objext \
9385     conftest$ac_exeext conftest.$ac_ext
9386                         if test "$gt_cv_func_gnugettext1_libintl" != yes && test -n "$LIBICONV"; then
9387               LIBS="$LIBS $LIBICONV"
9388               cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9389 /* end confdefs.h.  */
9390 #include <libintl.h>
9391 extern int _nl_msg_cat_cntr;
9392 extern
9393 #ifdef __cplusplus
9394 "C"
9395 #endif
9396 const char *_nl_expand_alias ();
9397 int
9398 main ()
9399 {
9400 bindtextdomain ("", "");
9401 return (int) gettext ("") + _nl_msg_cat_cntr + *_nl_expand_alias (0)
9402   ;
9403   return 0;
9404 }
9405 _ACEOF
9406 if ac_fn_c_try_link "$LINENO"; then :
9407   LIBINTL="$LIBINTL $LIBICONV"
9408                 LTLIBINTL="$LTLIBINTL $LTLIBICONV"
9409                 gt_cv_func_gnugettext1_libintl=yes
9410
9411 fi
9412 rm -f core conftest.err conftest.$ac_objext \
9413     conftest$ac_exeext conftest.$ac_ext
9414             fi
9415             CPPFLAGS="$gt_save_CPPFLAGS"
9416             LIBS="$gt_save_LIBS"
9417 fi
9418 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_func_gnugettext1_libintl" >&5
9419 $as_echo "$gt_cv_func_gnugettext1_libintl" >&6; }
9420         fi
9421
9422                                         if test "$gt_cv_func_gnugettext1_libc" = "yes" \
9423            || { test "$gt_cv_func_gnugettext1_libintl" = "yes" \
9424                 && test "$PACKAGE" != gettext-runtime \
9425                 && test "$PACKAGE" != gettext-tools; }; then
9426           gt_use_preinstalled_gnugettext=yes
9427         else
9428                     LIBINTL=
9429           LTLIBINTL=
9430           INCINTL=
9431         fi
9432
9433
9434         if test "$gt_use_preinstalled_gnugettext" != "yes"; then
9435                               nls_cv_use_gnu_gettext=yes
9436         fi
9437       fi
9438
9439       if test "$nls_cv_use_gnu_gettext" = "yes"; then
9440                 BUILD_INCLUDED_LIBINTL=yes
9441         USE_INCLUDED_LIBINTL=yes
9442         LIBINTL="\${top_builddir}/intl/libintl.a $LIBICONV"
9443         LTLIBINTL="\${top_builddir}/intl/libintl.a $LTLIBICONV"
9444         LIBS=`echo " $LIBS " | sed -e 's/ -lintl / /' -e 's/^ //' -e 's/ $//'`
9445       fi
9446
9447       if test "$gt_use_preinstalled_gnugettext" = "yes" \
9448          || test "$nls_cv_use_gnu_gettext" = "yes"; then
9449                 CATOBJEXT=.gmo
9450       fi
9451
9452
9453     if test "$gt_use_preinstalled_gnugettext" = "yes" \
9454        || test "$nls_cv_use_gnu_gettext" = "yes"; then
9455
9456 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
9457
9458     else
9459       USE_NLS=no
9460     fi
9461   fi
9462
9463   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use NLS" >&5
9464 $as_echo_n "checking whether to use NLS... " >&6; }
9465   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_NLS" >&5
9466 $as_echo "$USE_NLS" >&6; }
9467   if test "$USE_NLS" = "yes"; then
9468     { $as_echo "$as_me:${as_lineno-$LINENO}: checking where the gettext function comes from" >&5
9469 $as_echo_n "checking where the gettext function comes from... " >&6; }
9470     if test "$gt_use_preinstalled_gnugettext" = "yes"; then
9471       if test "$gt_cv_func_gnugettext1_libintl" = "yes"; then
9472         gt_source="external libintl"
9473       else
9474         gt_source="libc"
9475       fi
9476     else
9477       gt_source="included intl directory"
9478     fi
9479     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_source" >&5
9480 $as_echo "$gt_source" >&6; }
9481   fi
9482
9483   if test "$USE_NLS" = "yes"; then
9484
9485     if test "$gt_use_preinstalled_gnugettext" = "yes"; then
9486       if test "$gt_cv_func_gnugettext1_libintl" = "yes"; then
9487         { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with libintl" >&5
9488 $as_echo_n "checking how to link with libintl... " >&6; }
9489         { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBINTL" >&5
9490 $as_echo "$LIBINTL" >&6; }
9491
9492   for element in $INCINTL; do
9493     haveit=
9494     for x in $CPPFLAGS; do
9495
9496   acl_save_prefix="$prefix"
9497   prefix="$acl_final_prefix"
9498   acl_save_exec_prefix="$exec_prefix"
9499   exec_prefix="$acl_final_exec_prefix"
9500   eval x=\"$x\"
9501   exec_prefix="$acl_save_exec_prefix"
9502   prefix="$acl_save_prefix"
9503
9504       if test "X$x" = "X$element"; then
9505         haveit=yes
9506         break
9507       fi
9508     done
9509     if test -z "$haveit"; then
9510       CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
9511     fi
9512   done
9513
9514       fi
9515
9516
9517 $as_echo "#define HAVE_GETTEXT 1" >>confdefs.h
9518
9519
9520 $as_echo "#define HAVE_DCGETTEXT 1" >>confdefs.h
9521
9522     fi
9523
9524         POSUB=po
9525   fi
9526
9527
9528             if test "$PACKAGE" = gettext-runtime || test "$PACKAGE" = gettext-tools; then
9529       BUILD_INCLUDED_LIBINTL=yes
9530     fi
9531
9532
9533
9534
9535
9536         nls_cv_header_intl=
9537     nls_cv_header_libgt=
9538
9539         DATADIRNAME=share
9540
9541
9542         INSTOBJEXT=.mo
9543
9544
9545         GENCAT=gencat
9546
9547
9548         if test "$USE_INCLUDED_LIBINTL" = yes; then
9549       INTLOBJS="\$(GETTOBJS)"
9550     fi
9551
9552
9553         INTL_LIBTOOL_SUFFIX_PREFIX=
9554
9555
9556
9557     INTLLIBS="$LIBINTL"
9558
9559
9560
9561
9562
9563
9564
9565 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
9566 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
9567 set x ${MAKE-make}
9568 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
9569 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
9570   $as_echo_n "(cached) " >&6
9571 else
9572   cat >conftest.make <<\_ACEOF
9573 SHELL = /bin/sh
9574 all:
9575         @echo '@@@%%%=$(MAKE)=@@@%%%'
9576 _ACEOF
9577 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
9578 case `${MAKE-make} -f conftest.make 2>/dev/null` in
9579   *@@@%%%=?*=@@@%%%*)
9580     eval ac_cv_prog_make_${ac_make}_set=yes;;
9581   *)
9582     eval ac_cv_prog_make_${ac_make}_set=no;;
9583 esac
9584 rm -f conftest.make
9585 fi
9586 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
9587   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
9588 $as_echo "yes" >&6; }
9589   SET_MAKE=
9590 else
9591   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9592 $as_echo "no" >&6; }
9593   SET_MAKE="MAKE=${MAKE-make}"
9594 fi
9595
9596  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU make" >&5
9597 $as_echo_n "checking for GNU make... " >&6; }
9598 if ${_cv_gnu_make_command+:} false; then :
9599   $as_echo_n "(cached) " >&6
9600 else
9601   _cv_gnu_make_command='' ;
9602                 for a in "$MAKE" make gmake gnumake ; do
9603                         if test -z "$a" ; then continue ; fi ;
9604                         if  ( sh -c "$a --version" 2> /dev/null | grep GNU  2>&1 > /dev/null ) ;  then
9605                                 _cv_gnu_make_command=$a ;
9606                                 break;
9607                         fi
9608                 done ;
9609
9610 fi
9611 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_cv_gnu_make_command" >&5
9612 $as_echo "$_cv_gnu_make_command" >&6; } ;
9613         if test  "x$_cv_gnu_make_command" != "x"  ; then
9614                 ifGNUmake='' ;
9615                 ifNotGNUmake='#' ;
9616         else
9617                 ifGNUmake='#' ;
9618                 ifNotGNUmake='' ;
9619                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: \"Not found\"" >&5
9620 $as_echo "\"Not found\"" >&6; };
9621         fi
9622
9623
9624
9625 # Extract the first word of "ln", so it can be a program name with args.
9626 set dummy ln; ac_word=$2
9627 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9628 $as_echo_n "checking for $ac_word... " >&6; }
9629 if ${ac_cv_path_LN+:} false; then :
9630   $as_echo_n "(cached) " >&6
9631 else
9632   case $LN in
9633   [\\/]* | ?:[\\/]*)
9634   ac_cv_path_LN="$LN" # Let the user override the test with a path.
9635   ;;
9636   *)
9637   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9638 for as_dir in $PATH
9639 do
9640   IFS=$as_save_IFS
9641   test -z "$as_dir" && as_dir=.
9642     for ac_exec_ext in '' $ac_executable_extensions; do
9643   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9644     ac_cv_path_LN="$as_dir/$ac_word$ac_exec_ext"
9645     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9646     break 2
9647   fi
9648 done
9649   done
9650 IFS=$as_save_IFS
9651
9652   test -z "$ac_cv_path_LN" && ac_cv_path_LN="ln"
9653   ;;
9654 esac
9655 fi
9656 LN=$ac_cv_path_LN
9657 if test -n "$LN"; then
9658   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LN" >&5
9659 $as_echo "$LN" >&6; }
9660 else
9661   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9662 $as_echo "no" >&6; }
9663 fi
9664
9665
9666 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
9667 $as_echo_n "checking whether ln -s works... " >&6; }
9668 LN_S=$as_ln_s
9669 if test "$LN_S" = "ln -s"; then
9670   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
9671 $as_echo "yes" >&6; }
9672 else
9673   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
9674 $as_echo "no, using $LN_S" >&6; }
9675 fi
9676
9677 # Extract the first word of "mv", so it can be a program name with args.
9678 set dummy mv; ac_word=$2
9679 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9680 $as_echo_n "checking for $ac_word... " >&6; }
9681 if ${ac_cv_path_MV+:} false; then :
9682   $as_echo_n "(cached) " >&6
9683 else
9684   case $MV in
9685   [\\/]* | ?:[\\/]*)
9686   ac_cv_path_MV="$MV" # Let the user override the test with a path.
9687   ;;
9688   *)
9689   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9690 for as_dir in $PATH
9691 do
9692   IFS=$as_save_IFS
9693   test -z "$as_dir" && as_dir=.
9694     for ac_exec_ext in '' $ac_executable_extensions; do
9695   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9696     ac_cv_path_MV="$as_dir/$ac_word$ac_exec_ext"
9697     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9698     break 2
9699   fi
9700 done
9701   done
9702 IFS=$as_save_IFS
9703
9704   test -z "$ac_cv_path_MV" && ac_cv_path_MV="mv"
9705   ;;
9706 esac
9707 fi
9708 MV=$ac_cv_path_MV
9709 if test -n "$MV"; then
9710   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MV" >&5
9711 $as_echo "$MV" >&6; }
9712 else
9713   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9714 $as_echo "no" >&6; }
9715 fi
9716
9717
9718 # Extract the first word of "cp", so it can be a program name with args.
9719 set dummy cp; ac_word=$2
9720 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9721 $as_echo_n "checking for $ac_word... " >&6; }
9722 if ${ac_cv_path_CP+:} false; then :
9723   $as_echo_n "(cached) " >&6
9724 else
9725   case $CP in
9726   [\\/]* | ?:[\\/]*)
9727   ac_cv_path_CP="$CP" # Let the user override the test with a path.
9728   ;;
9729   *)
9730   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9731 for as_dir in $PATH
9732 do
9733   IFS=$as_save_IFS
9734   test -z "$as_dir" && as_dir=.
9735     for ac_exec_ext in '' $ac_executable_extensions; do
9736   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9737     ac_cv_path_CP="$as_dir/$ac_word$ac_exec_ext"
9738     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9739     break 2
9740   fi
9741 done
9742   done
9743 IFS=$as_save_IFS
9744
9745   test -z "$ac_cv_path_CP" && ac_cv_path_CP="cp"
9746   ;;
9747 esac
9748 fi
9749 CP=$ac_cv_path_CP
9750 if test -n "$CP"; then
9751   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CP" >&5
9752 $as_echo "$CP" >&6; }
9753 else
9754   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9755 $as_echo "no" >&6; }
9756 fi
9757
9758
9759 # Extract the first word of "rm", so it can be a program name with args.
9760 set dummy rm; ac_word=$2
9761 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9762 $as_echo_n "checking for $ac_word... " >&6; }
9763 if ${ac_cv_path_RM+:} false; then :
9764   $as_echo_n "(cached) " >&6
9765 else
9766   case $RM in
9767   [\\/]* | ?:[\\/]*)
9768   ac_cv_path_RM="$RM" # Let the user override the test with a path.
9769   ;;
9770   *)
9771   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9772 for as_dir in $PATH
9773 do
9774   IFS=$as_save_IFS
9775   test -z "$as_dir" && as_dir=.
9776     for ac_exec_ext in '' $ac_executable_extensions; do
9777   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9778     ac_cv_path_RM="$as_dir/$ac_word$ac_exec_ext"
9779     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9780     break 2
9781   fi
9782 done
9783   done
9784 IFS=$as_save_IFS
9785
9786   test -z "$ac_cv_path_RM" && ac_cv_path_RM="rm"
9787   ;;
9788 esac
9789 fi
9790 RM=$ac_cv_path_RM
9791 if test -n "$RM"; then
9792   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RM" >&5
9793 $as_echo "$RM" >&6; }
9794 else
9795   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9796 $as_echo "no" >&6; }
9797 fi
9798
9799
9800 # Extract the first word of "chmod", so it can be a program name with args.
9801 set dummy chmod; ac_word=$2
9802 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9803 $as_echo_n "checking for $ac_word... " >&6; }
9804 if ${ac_cv_path_CHMOD+:} false; then :
9805   $as_echo_n "(cached) " >&6
9806 else
9807   case $CHMOD in
9808   [\\/]* | ?:[\\/]*)
9809   ac_cv_path_CHMOD="$CHMOD" # Let the user override the test with a path.
9810   ;;
9811   *)
9812   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9813 for as_dir in $PATH
9814 do
9815   IFS=$as_save_IFS
9816   test -z "$as_dir" && as_dir=.
9817     for ac_exec_ext in '' $ac_executable_extensions; do
9818   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9819     ac_cv_path_CHMOD="$as_dir/$ac_word$ac_exec_ext"
9820     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9821     break 2
9822   fi
9823 done
9824   done
9825 IFS=$as_save_IFS
9826
9827   test -z "$ac_cv_path_CHMOD" && ac_cv_path_CHMOD=":"
9828   ;;
9829 esac
9830 fi
9831 CHMOD=$ac_cv_path_CHMOD
9832 if test -n "$CHMOD"; then
9833   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CHMOD" >&5
9834 $as_echo "$CHMOD" >&6; }
9835 else
9836   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9837 $as_echo "no" >&6; }
9838 fi
9839
9840
9841 for ac_prog in gawk mawk nawk awk
9842 do
9843   # Extract the first word of "$ac_prog", so it can be a program name with args.
9844 set dummy $ac_prog; ac_word=$2
9845 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9846 $as_echo_n "checking for $ac_word... " >&6; }
9847 if ${ac_cv_prog_AWK+:} false; then :
9848   $as_echo_n "(cached) " >&6
9849 else
9850   if test -n "$AWK"; then
9851   ac_cv_prog_AWK="$AWK" # Let the user override the test.
9852 else
9853 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9854 for as_dir in $PATH
9855 do
9856   IFS=$as_save_IFS
9857   test -z "$as_dir" && as_dir=.
9858     for ac_exec_ext in '' $ac_executable_extensions; do
9859   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9860     ac_cv_prog_AWK="$ac_prog"
9861     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9862     break 2
9863   fi
9864 done
9865   done
9866 IFS=$as_save_IFS
9867
9868 fi
9869 fi
9870 AWK=$ac_cv_prog_AWK
9871 if test -n "$AWK"; then
9872   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
9873 $as_echo "$AWK" >&6; }
9874 else
9875   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9876 $as_echo "no" >&6; }
9877 fi
9878
9879
9880   test -n "$AWK" && break
9881 done
9882
9883 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
9884 $as_echo_n "checking for egrep... " >&6; }
9885 if ${ac_cv_path_EGREP+:} false; then :
9886   $as_echo_n "(cached) " >&6
9887 else
9888   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
9889    then ac_cv_path_EGREP="$GREP -E"
9890    else
9891      if test -z "$EGREP"; then
9892   ac_path_EGREP_found=false
9893   # Loop through the user's path and test for each of PROGNAME-LIST
9894   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9895 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
9896 do
9897   IFS=$as_save_IFS
9898   test -z "$as_dir" && as_dir=.
9899     for ac_prog in egrep; do
9900     for ac_exec_ext in '' $ac_executable_extensions; do
9901       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
9902       as_fn_executable_p "$ac_path_EGREP" || continue
9903 # Check for GNU ac_path_EGREP and select it if it is found.
9904   # Check for GNU $ac_path_EGREP
9905 case `"$ac_path_EGREP" --version 2>&1` in
9906 *GNU*)
9907   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
9908 *)
9909   ac_count=0
9910   $as_echo_n 0123456789 >"conftest.in"
9911   while :
9912   do
9913     cat "conftest.in" "conftest.in" >"conftest.tmp"
9914     mv "conftest.tmp" "conftest.in"
9915     cp "conftest.in" "conftest.nl"
9916     $as_echo 'EGREP' >> "conftest.nl"
9917     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
9918     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
9919     as_fn_arith $ac_count + 1 && ac_count=$as_val
9920     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
9921       # Best one so far, save it but keep looking for a better one
9922       ac_cv_path_EGREP="$ac_path_EGREP"
9923       ac_path_EGREP_max=$ac_count
9924     fi
9925     # 10*(2^10) chars as input seems more than enough
9926     test $ac_count -gt 10 && break
9927   done
9928   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
9929 esac
9930
9931       $ac_path_EGREP_found && break 3
9932     done
9933   done
9934   done
9935 IFS=$as_save_IFS
9936   if test -z "$ac_cv_path_EGREP"; then
9937     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
9938   fi
9939 else
9940   ac_cv_path_EGREP=$EGREP
9941 fi
9942
9943    fi
9944 fi
9945 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
9946 $as_echo "$ac_cv_path_EGREP" >&6; }
9947  EGREP="$ac_cv_path_EGREP"
9948
9949
9950 # Extract the first word of "sed", so it can be a program name with args.
9951 set dummy sed; ac_word=$2
9952 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9953 $as_echo_n "checking for $ac_word... " >&6; }
9954 if ${ac_cv_path_SED+:} false; then :
9955   $as_echo_n "(cached) " >&6
9956 else
9957   case $SED in
9958   [\\/]* | ?:[\\/]*)
9959   ac_cv_path_SED="$SED" # Let the user override the test with a path.
9960   ;;
9961   *)
9962   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9963 for as_dir in $PATH
9964 do
9965   IFS=$as_save_IFS
9966   test -z "$as_dir" && as_dir=.
9967     for ac_exec_ext in '' $ac_executable_extensions; do
9968   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9969     ac_cv_path_SED="$as_dir/$ac_word$ac_exec_ext"
9970     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9971     break 2
9972   fi
9973 done
9974   done
9975 IFS=$as_save_IFS
9976
9977   test -z "$ac_cv_path_SED" && ac_cv_path_SED="sed"
9978   ;;
9979 esac
9980 fi
9981 SED=$ac_cv_path_SED
9982 if test -n "$SED"; then
9983   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $SED" >&5
9984 $as_echo "$SED" >&6; }
9985 else
9986   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9987 $as_echo "no" >&6; }
9988 fi
9989
9990
9991 # Extract the first word of "perl", so it can be a program name with args.
9992 set dummy perl; ac_word=$2
9993 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9994 $as_echo_n "checking for $ac_word... " >&6; }
9995 if ${ac_cv_path_PERL+:} false; then :
9996   $as_echo_n "(cached) " >&6
9997 else
9998   case $PERL in
9999   [\\/]* | ?:[\\/]*)
10000   ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
10001   ;;
10002   *)
10003   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10004 for as_dir in $PATH
10005 do
10006   IFS=$as_save_IFS
10007   test -z "$as_dir" && as_dir=.
10008     for ac_exec_ext in '' $ac_executable_extensions; do
10009   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10010     ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
10011     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10012     break 2
10013   fi
10014 done
10015   done
10016 IFS=$as_save_IFS
10017
10018   test -z "$ac_cv_path_PERL" && ac_cv_path_PERL="perl"
10019   ;;
10020 esac
10021 fi
10022 PERL=$ac_cv_path_PERL
10023 if test -n "$PERL"; then
10024   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
10025 $as_echo "$PERL" >&6; }
10026 else
10027   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10028 $as_echo "no" >&6; }
10029 fi
10030
10031
10032 # Extract the first word of "ldconfig", so it can be a program name with args.
10033 set dummy ldconfig; ac_word=$2
10034 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10035 $as_echo_n "checking for $ac_word... " >&6; }
10036 if ${ac_cv_path_LDCONFIG+:} false; then :
10037   $as_echo_n "(cached) " >&6
10038 else
10039   case $LDCONFIG in
10040   [\\/]* | ?:[\\/]*)
10041   ac_cv_path_LDCONFIG="$LDCONFIG" # Let the user override the test with a path.
10042   ;;
10043   *)
10044   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10045 for as_dir in $PATH
10046 do
10047   IFS=$as_save_IFS
10048   test -z "$as_dir" && as_dir=.
10049     for ac_exec_ext in '' $ac_executable_extensions; do
10050   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10051     ac_cv_path_LDCONFIG="$as_dir/$ac_word$ac_exec_ext"
10052     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10053     break 2
10054   fi
10055 done
10056   done
10057 IFS=$as_save_IFS
10058
10059   test -z "$ac_cv_path_LDCONFIG" && ac_cv_path_LDCONFIG=":"
10060   ;;
10061 esac
10062 fi
10063 LDCONFIG=$ac_cv_path_LDCONFIG
10064 if test -n "$LDCONFIG"; then
10065   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LDCONFIG" >&5
10066 $as_echo "$LDCONFIG" >&6; }
10067 else
10068   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10069 $as_echo "no" >&6; }
10070 fi
10071
10072
10073 if test -n "$ac_tool_prefix"; then
10074   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
10075 set dummy ${ac_tool_prefix}ar; ac_word=$2
10076 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10077 $as_echo_n "checking for $ac_word... " >&6; }
10078 if ${ac_cv_prog_AR+:} false; then :
10079   $as_echo_n "(cached) " >&6
10080 else
10081   if test -n "$AR"; then
10082   ac_cv_prog_AR="$AR" # Let the user override the test.
10083 else
10084 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10085 for as_dir in $PATH
10086 do
10087   IFS=$as_save_IFS
10088   test -z "$as_dir" && as_dir=.
10089     for ac_exec_ext in '' $ac_executable_extensions; do
10090   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10091     ac_cv_prog_AR="${ac_tool_prefix}ar"
10092     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10093     break 2
10094   fi
10095 done
10096   done
10097 IFS=$as_save_IFS
10098
10099 fi
10100 fi
10101 AR=$ac_cv_prog_AR
10102 if test -n "$AR"; then
10103   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
10104 $as_echo "$AR" >&6; }
10105 else
10106   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10107 $as_echo "no" >&6; }
10108 fi
10109
10110
10111 fi
10112 if test -z "$ac_cv_prog_AR"; then
10113   ac_ct_AR=$AR
10114   # Extract the first word of "ar", so it can be a program name with args.
10115 set dummy ar; ac_word=$2
10116 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10117 $as_echo_n "checking for $ac_word... " >&6; }
10118 if ${ac_cv_prog_ac_ct_AR+:} false; then :
10119   $as_echo_n "(cached) " >&6
10120 else
10121   if test -n "$ac_ct_AR"; then
10122   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
10123 else
10124 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10125 for as_dir in $PATH
10126 do
10127   IFS=$as_save_IFS
10128   test -z "$as_dir" && as_dir=.
10129     for ac_exec_ext in '' $ac_executable_extensions; do
10130   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10131     ac_cv_prog_ac_ct_AR="ar"
10132     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10133     break 2
10134   fi
10135 done
10136   done
10137 IFS=$as_save_IFS
10138
10139 fi
10140 fi
10141 ac_ct_AR=$ac_cv_prog_ac_ct_AR
10142 if test -n "$ac_ct_AR"; then
10143   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
10144 $as_echo "$ac_ct_AR" >&6; }
10145 else
10146   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10147 $as_echo "no" >&6; }
10148 fi
10149
10150   if test "x$ac_ct_AR" = x; then
10151     AR="ar"
10152   else
10153     case $cross_compiling:$ac_tool_warned in
10154 yes:)
10155 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
10156 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
10157 ac_tool_warned=yes ;;
10158 esac
10159     AR=$ac_ct_AR
10160   fi
10161 else
10162   AR="$ac_cv_prog_AR"
10163 fi
10164
10165 if test -n "$ac_tool_prefix"; then
10166   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
10167 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
10168 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10169 $as_echo_n "checking for $ac_word... " >&6; }
10170 if ${ac_cv_prog_RANLIB+:} false; then :
10171   $as_echo_n "(cached) " >&6
10172 else
10173   if test -n "$RANLIB"; then
10174   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
10175 else
10176 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10177 for as_dir in $PATH
10178 do
10179   IFS=$as_save_IFS
10180   test -z "$as_dir" && as_dir=.
10181     for ac_exec_ext in '' $ac_executable_extensions; do
10182   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10183     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
10184     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10185     break 2
10186   fi
10187 done
10188   done
10189 IFS=$as_save_IFS
10190
10191 fi
10192 fi
10193 RANLIB=$ac_cv_prog_RANLIB
10194 if test -n "$RANLIB"; then
10195   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
10196 $as_echo "$RANLIB" >&6; }
10197 else
10198   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10199 $as_echo "no" >&6; }
10200 fi
10201
10202
10203 fi
10204 if test -z "$ac_cv_prog_RANLIB"; then
10205   ac_ct_RANLIB=$RANLIB
10206   # Extract the first word of "ranlib", so it can be a program name with args.
10207 set dummy ranlib; ac_word=$2
10208 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10209 $as_echo_n "checking for $ac_word... " >&6; }
10210 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
10211   $as_echo_n "(cached) " >&6
10212 else
10213   if test -n "$ac_ct_RANLIB"; then
10214   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
10215 else
10216 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10217 for as_dir in $PATH
10218 do
10219   IFS=$as_save_IFS
10220   test -z "$as_dir" && as_dir=.
10221     for ac_exec_ext in '' $ac_executable_extensions; do
10222   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10223     ac_cv_prog_ac_ct_RANLIB="ranlib"
10224     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10225     break 2
10226   fi
10227 done
10228   done
10229 IFS=$as_save_IFS
10230
10231 fi
10232 fi
10233 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
10234 if test -n "$ac_ct_RANLIB"; then
10235   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
10236 $as_echo "$ac_ct_RANLIB" >&6; }
10237 else
10238   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10239 $as_echo "no" >&6; }
10240 fi
10241
10242   if test "x$ac_ct_RANLIB" = x; then
10243     RANLIB=":"
10244   else
10245     case $cross_compiling:$ac_tool_warned in
10246 yes:)
10247 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
10248 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
10249 ac_tool_warned=yes ;;
10250 esac
10251     RANLIB=$ac_ct_RANLIB
10252   fi
10253 else
10254   RANLIB="$ac_cv_prog_RANLIB"
10255 fi
10256
10257 if test -n "$ac_tool_prefix"; then
10258   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
10259 set dummy ${ac_tool_prefix}strip; ac_word=$2
10260 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10261 $as_echo_n "checking for $ac_word... " >&6; }
10262 if ${ac_cv_prog_STRIP+:} false; then :
10263   $as_echo_n "(cached) " >&6
10264 else
10265   if test -n "$STRIP"; then
10266   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
10267 else
10268 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10269 for as_dir in $PATH
10270 do
10271   IFS=$as_save_IFS
10272   test -z "$as_dir" && as_dir=.
10273     for ac_exec_ext in '' $ac_executable_extensions; do
10274   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10275     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
10276     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10277     break 2
10278   fi
10279 done
10280   done
10281 IFS=$as_save_IFS
10282
10283 fi
10284 fi
10285 STRIP=$ac_cv_prog_STRIP
10286 if test -n "$STRIP"; then
10287   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
10288 $as_echo "$STRIP" >&6; }
10289 else
10290   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10291 $as_echo "no" >&6; }
10292 fi
10293
10294
10295 fi
10296 if test -z "$ac_cv_prog_STRIP"; then
10297   ac_ct_STRIP=$STRIP
10298   # Extract the first word of "strip", so it can be a program name with args.
10299 set dummy strip; ac_word=$2
10300 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10301 $as_echo_n "checking for $ac_word... " >&6; }
10302 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
10303   $as_echo_n "(cached) " >&6
10304 else
10305   if test -n "$ac_ct_STRIP"; then
10306   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
10307 else
10308 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10309 for as_dir in $PATH
10310 do
10311   IFS=$as_save_IFS
10312   test -z "$as_dir" && as_dir=.
10313     for ac_exec_ext in '' $ac_executable_extensions; do
10314   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10315     ac_cv_prog_ac_ct_STRIP="strip"
10316     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10317     break 2
10318   fi
10319 done
10320   done
10321 IFS=$as_save_IFS
10322
10323 fi
10324 fi
10325 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
10326 if test -n "$ac_ct_STRIP"; then
10327   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
10328 $as_echo "$ac_ct_STRIP" >&6; }
10329 else
10330   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10331 $as_echo "no" >&6; }
10332 fi
10333
10334   if test "x$ac_ct_STRIP" = x; then
10335     STRIP=":"
10336   else
10337     case $cross_compiling:$ac_tool_warned in
10338 yes:)
10339 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
10340 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
10341 ac_tool_warned=yes ;;
10342 esac
10343     STRIP=$ac_ct_STRIP
10344   fi
10345 else
10346   STRIP="$ac_cv_prog_STRIP"
10347 fi
10348
10349 # Extract the first word of "makeinfo", so it can be a program name with args.
10350 set dummy makeinfo; ac_word=$2
10351 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10352 $as_echo_n "checking for $ac_word... " >&6; }
10353 if ${ac_cv_prog_MAKEINFO+:} false; then :
10354   $as_echo_n "(cached) " >&6
10355 else
10356   if test -n "$MAKEINFO"; then
10357   ac_cv_prog_MAKEINFO="$MAKEINFO" # Let the user override the test.
10358 else
10359 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10360 for as_dir in $PATH
10361 do
10362   IFS=$as_save_IFS
10363   test -z "$as_dir" && as_dir=.
10364     for ac_exec_ext in '' $ac_executable_extensions; do
10365   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10366     ac_cv_prog_MAKEINFO="makeinfo"
10367     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10368     break 2
10369   fi
10370 done
10371   done
10372 IFS=$as_save_IFS
10373
10374 fi
10375 fi
10376 MAKEINFO=$ac_cv_prog_MAKEINFO
10377 if test -n "$MAKEINFO"; then
10378   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKEINFO" >&5
10379 $as_echo "$MAKEINFO" >&6; }
10380 else
10381   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10382 $as_echo "no" >&6; }
10383 fi
10384
10385
10386 if test "_$MAKEINFO" = "_"; then
10387     MAKEINFO="@echo Makeinfo is missing. Info documentation will not be built.;true"
10388 else
10389     case "$MAKEINFO" in
10390       */missing.*)
10391         { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING:
10392 *** Makeinfo is missing. Info documentation will not be built." >&5
10393 $as_echo "$as_me: WARNING:
10394 *** Makeinfo is missing. Info documentation will not be built." >&2;}
10395         ;;
10396       *)
10397         ;;
10398     esac
10399 fi
10400
10401
10402 # See if we need a separate native compiler.
10403 if test $cross_compiling = no; then
10404   BUILD_CC="$CC"
10405
10406 else
10407   for ac_prog in gcc cc
10408 do
10409   # Extract the first word of "$ac_prog", so it can be a program name with args.
10410 set dummy $ac_prog; ac_word=$2
10411 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10412 $as_echo_n "checking for $ac_word... " >&6; }
10413 if ${ac_cv_prog_BUILD_CC+:} false; then :
10414   $as_echo_n "(cached) " >&6
10415 else
10416   if test -n "$BUILD_CC"; then
10417   ac_cv_prog_BUILD_CC="$BUILD_CC" # Let the user override the test.
10418 else
10419 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10420 for as_dir in $PATH
10421 do
10422   IFS=$as_save_IFS
10423   test -z "$as_dir" && as_dir=.
10424     for ac_exec_ext in '' $ac_executable_extensions; do
10425   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10426     ac_cv_prog_BUILD_CC="$ac_prog"
10427     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10428     break 2
10429   fi
10430 done
10431   done
10432 IFS=$as_save_IFS
10433
10434 fi
10435 fi
10436 BUILD_CC=$ac_cv_prog_BUILD_CC
10437 if test -n "$BUILD_CC"; then
10438   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BUILD_CC" >&5
10439 $as_echo "$BUILD_CC" >&6; }
10440 else
10441   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10442 $as_echo "no" >&6; }
10443 fi
10444
10445
10446   test -n "$BUILD_CC" && break
10447 done
10448
10449 fi
10450 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   linux/loop.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
10451 do :
10452   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
10453 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
10454 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
10455   cat >>confdefs.h <<_ACEOF
10456 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
10457 _ACEOF
10458
10459 fi
10460
10461 done
10462
10463 for ac_header in sys/disk.h sys/mount.h
10464 do :
10465   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
10466 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "
10467 #if HAVE_SYS_QUEUE_H
10468 #include <sys/queue.h>
10469 #endif
10470
10471 "
10472 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
10473   cat >>confdefs.h <<_ACEOF
10474 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
10475 _ACEOF
10476
10477 fi
10478
10479 done
10480
10481 for ac_header in net/if.h
10482 do :
10483   ac_fn_c_check_header_compile "$LINENO" "net/if.h" "ac_cv_header_net_if_h" "
10484 #if HAVE_SYS_TYPES_H
10485 #include <sys/types.h>
10486 #endif
10487 #if HAVE_SYS_SOCKET
10488 #include <sys/socket.h>
10489 #endif
10490
10491 "
10492 if test "x$ac_cv_header_net_if_h" = xyes; then :
10493   cat >>confdefs.h <<_ACEOF
10494 #define HAVE_NET_IF_H 1
10495 _ACEOF
10496
10497 fi
10498
10499 done
10500
10501 for ac_func in vprintf
10502 do :
10503   ac_fn_c_check_func "$LINENO" "vprintf" "ac_cv_func_vprintf"
10504 if test "x$ac_cv_func_vprintf" = xyes; then :
10505   cat >>confdefs.h <<_ACEOF
10506 #define HAVE_VPRINTF 1
10507 _ACEOF
10508
10509 ac_fn_c_check_func "$LINENO" "_doprnt" "ac_cv_func__doprnt"
10510 if test "x$ac_cv_func__doprnt" = xyes; then :
10511
10512 $as_echo "#define HAVE_DOPRNT 1" >>confdefs.h
10513
10514 fi
10515
10516 fi
10517 done
10518
10519
10520 ac_fn_c_check_member "$LINENO" "struct dirent" "d_reclen" "ac_cv_member_struct_dirent_d_reclen" "#include <dirent.h>
10521 "
10522 if test "x$ac_cv_member_struct_dirent_d_reclen" = xyes; then :
10523
10524 $as_echo "#define HAVE_RECLEN_DIRENT 1" >>confdefs.h
10525
10526 fi
10527
10528 ac_fn_c_check_type "$LINENO" "ssize_t" "ac_cv_type_ssize_t" "#include <sys/types.h>
10529 "
10530 if test "x$ac_cv_type_ssize_t" = xyes; then :
10531
10532 $as_echo "#define HAVE_TYPE_SSIZE_T 1" >>confdefs.h
10533
10534 fi
10535
10536 ac_fn_c_check_decl "$LINENO" "llseek" "ac_cv_have_decl_llseek" "#include <unistd.h>
10537 "
10538 if test "x$ac_cv_have_decl_llseek" = xyes; then :
10539
10540 $as_echo "#define HAVE_LLSEEK_PROTOTYPE 1" >>confdefs.h
10541
10542 fi
10543
10544 ac_fn_c_check_decl "$LINENO" "lseek64" "ac_cv_have_decl_lseek64" "#define _LARGEFILE_SOURCE
10545                  #define _LARGEFILE64_SOURCE
10546                  #include <unistd.h>
10547 "
10548 if test "x$ac_cv_have_decl_lseek64" = xyes; then :
10549
10550 $as_echo "#define HAVE_LSEEK64_PROTOTYPE 1" >>confdefs.h
10551
10552 fi
10553
10554 # The cast to long int works around a bug in the HP C Compiler
10555 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
10556 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
10557 # This bug is HP SR number 8606223364.
10558 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of short" >&5
10559 $as_echo_n "checking size of short... " >&6; }
10560 if ${ac_cv_sizeof_short+:} false; then :
10561   $as_echo_n "(cached) " >&6
10562 else
10563   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (short))" "ac_cv_sizeof_short"        "$ac_includes_default"; then :
10564
10565 else
10566   if test "$ac_cv_type_short" = yes; then
10567      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
10568 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
10569 as_fn_error 77 "cannot compute sizeof (short)
10570 See \`config.log' for more details" "$LINENO" 5; }
10571    else
10572      ac_cv_sizeof_short=0
10573    fi
10574 fi
10575
10576 fi
10577 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_short" >&5
10578 $as_echo "$ac_cv_sizeof_short" >&6; }
10579
10580
10581
10582 cat >>confdefs.h <<_ACEOF
10583 #define SIZEOF_SHORT $ac_cv_sizeof_short
10584 _ACEOF
10585
10586
10587 # The cast to long int works around a bug in the HP C Compiler
10588 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
10589 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
10590 # This bug is HP SR number 8606223364.
10591 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of int" >&5
10592 $as_echo_n "checking size of int... " >&6; }
10593 if ${ac_cv_sizeof_int+:} false; then :
10594   $as_echo_n "(cached) " >&6
10595 else
10596   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (int))" "ac_cv_sizeof_int"        "$ac_includes_default"; then :
10597
10598 else
10599   if test "$ac_cv_type_int" = yes; then
10600      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
10601 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
10602 as_fn_error 77 "cannot compute sizeof (int)
10603 See \`config.log' for more details" "$LINENO" 5; }
10604    else
10605      ac_cv_sizeof_int=0
10606    fi
10607 fi
10608
10609 fi
10610 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_int" >&5
10611 $as_echo "$ac_cv_sizeof_int" >&6; }
10612
10613
10614
10615 cat >>confdefs.h <<_ACEOF
10616 #define SIZEOF_INT $ac_cv_sizeof_int
10617 _ACEOF
10618
10619
10620 # The cast to long int works around a bug in the HP C Compiler
10621 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
10622 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
10623 # This bug is HP SR number 8606223364.
10624 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long" >&5
10625 $as_echo_n "checking size of long... " >&6; }
10626 if ${ac_cv_sizeof_long+:} false; then :
10627   $as_echo_n "(cached) " >&6
10628 else
10629   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long))" "ac_cv_sizeof_long"        "$ac_includes_default"; then :
10630
10631 else
10632   if test "$ac_cv_type_long" = yes; then
10633      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
10634 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
10635 as_fn_error 77 "cannot compute sizeof (long)
10636 See \`config.log' for more details" "$LINENO" 5; }
10637    else
10638      ac_cv_sizeof_long=0
10639    fi
10640 fi
10641
10642 fi
10643 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long" >&5
10644 $as_echo "$ac_cv_sizeof_long" >&6; }
10645
10646
10647
10648 cat >>confdefs.h <<_ACEOF
10649 #define SIZEOF_LONG $ac_cv_sizeof_long
10650 _ACEOF
10651
10652
10653 # The cast to long int works around a bug in the HP C Compiler
10654 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
10655 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
10656 # This bug is HP SR number 8606223364.
10657 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long long" >&5
10658 $as_echo_n "checking size of long long... " >&6; }
10659 if ${ac_cv_sizeof_long_long+:} false; then :
10660   $as_echo_n "(cached) " >&6
10661 else
10662   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long long))" "ac_cv_sizeof_long_long"        "$ac_includes_default"; then :
10663
10664 else
10665   if test "$ac_cv_type_long_long" = yes; then
10666      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
10667 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
10668 as_fn_error 77 "cannot compute sizeof (long long)
10669 See \`config.log' for more details" "$LINENO" 5; }
10670    else
10671      ac_cv_sizeof_long_long=0
10672    fi
10673 fi
10674
10675 fi
10676 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long_long" >&5
10677 $as_echo "$ac_cv_sizeof_long_long" >&6; }
10678
10679
10680
10681 cat >>confdefs.h <<_ACEOF
10682 #define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long
10683 _ACEOF
10684
10685
10686 # The cast to long int works around a bug in the HP C Compiler
10687 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
10688 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
10689 # This bug is HP SR number 8606223364.
10690 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of off_t" >&5
10691 $as_echo_n "checking size of off_t... " >&6; }
10692 if ${ac_cv_sizeof_off_t+:} false; then :
10693   $as_echo_n "(cached) " >&6
10694 else
10695   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (off_t))" "ac_cv_sizeof_off_t"        "$ac_includes_default"; then :
10696
10697 else
10698   if test "$ac_cv_type_off_t" = yes; then
10699      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
10700 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
10701 as_fn_error 77 "cannot compute sizeof (off_t)
10702 See \`config.log' for more details" "$LINENO" 5; }
10703    else
10704      ac_cv_sizeof_off_t=0
10705    fi
10706 fi
10707
10708 fi
10709 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_off_t" >&5
10710 $as_echo "$ac_cv_sizeof_off_t" >&6; }
10711
10712
10713
10714 cat >>confdefs.h <<_ACEOF
10715 #define SIZEOF_OFF_T $ac_cv_sizeof_off_t
10716 _ACEOF
10717
10718
10719 SIZEOF_SHORT=$ac_cv_sizeof_short
10720 SIZEOF_INT=$ac_cv_sizeof_int
10721 SIZEOF_LONG=$ac_cv_sizeof_long
10722 SIZEOF_LONG_LONG=$ac_cv_sizeof_long_long
10723 SIZEOF_OFF_T=$ac_cv_sizeof_off_t
10724
10725
10726
10727
10728
10729  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
10730 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
10731 if ${ac_cv_c_bigendian+:} false; then :
10732   $as_echo_n "(cached) " >&6
10733 else
10734   ac_cv_c_bigendian=unknown
10735     # See if we're dealing with a universal compiler.
10736     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10737 /* end confdefs.h.  */
10738 #ifndef __APPLE_CC__
10739                not a universal capable compiler
10740              #endif
10741              typedef int dummy;
10742
10743 _ACEOF
10744 if ac_fn_c_try_compile "$LINENO"; then :
10745
10746         # Check for potential -arch flags.  It is not universal unless
10747         # there are at least two -arch flags with different values.
10748         ac_arch=
10749         ac_prev=
10750         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
10751          if test -n "$ac_prev"; then
10752            case $ac_word in
10753              i?86 | x86_64 | ppc | ppc64)
10754                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
10755                  ac_arch=$ac_word
10756                else
10757                  ac_cv_c_bigendian=universal
10758                  break
10759                fi
10760                ;;
10761            esac
10762            ac_prev=
10763          elif test "x$ac_word" = "x-arch"; then
10764            ac_prev=arch
10765          fi
10766        done
10767 fi
10768 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10769     if test $ac_cv_c_bigendian = unknown; then
10770       # See if sys/param.h defines the BYTE_ORDER macro.
10771       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10772 /* end confdefs.h.  */
10773 #include <sys/types.h>
10774              #include <sys/param.h>
10775
10776 int
10777 main ()
10778 {
10779 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
10780                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
10781                      && LITTLE_ENDIAN)
10782               bogus endian macros
10783              #endif
10784
10785   ;
10786   return 0;
10787 }
10788 _ACEOF
10789 if ac_fn_c_try_compile "$LINENO"; then :
10790   # It does; now see whether it defined to BIG_ENDIAN or not.
10791          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10792 /* end confdefs.h.  */
10793 #include <sys/types.h>
10794                 #include <sys/param.h>
10795
10796 int
10797 main ()
10798 {
10799 #if BYTE_ORDER != BIG_ENDIAN
10800                  not big endian
10801                 #endif
10802
10803   ;
10804   return 0;
10805 }
10806 _ACEOF
10807 if ac_fn_c_try_compile "$LINENO"; then :
10808   ac_cv_c_bigendian=yes
10809 else
10810   ac_cv_c_bigendian=no
10811 fi
10812 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10813 fi
10814 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10815     fi
10816     if test $ac_cv_c_bigendian = unknown; then
10817       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
10818       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10819 /* end confdefs.h.  */
10820 #include <limits.h>
10821
10822 int
10823 main ()
10824 {
10825 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
10826               bogus endian macros
10827              #endif
10828
10829   ;
10830   return 0;
10831 }
10832 _ACEOF
10833 if ac_fn_c_try_compile "$LINENO"; then :
10834   # It does; now see whether it defined to _BIG_ENDIAN or not.
10835          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10836 /* end confdefs.h.  */
10837 #include <limits.h>
10838
10839 int
10840 main ()
10841 {
10842 #ifndef _BIG_ENDIAN
10843                  not big endian
10844                 #endif
10845
10846   ;
10847   return 0;
10848 }
10849 _ACEOF
10850 if ac_fn_c_try_compile "$LINENO"; then :
10851   ac_cv_c_bigendian=yes
10852 else
10853   ac_cv_c_bigendian=no
10854 fi
10855 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10856 fi
10857 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10858     fi
10859     if test $ac_cv_c_bigendian = unknown; then
10860       # Compile a test program.
10861       if test "$cross_compiling" = yes; then :
10862   # Try to guess by grepping values from an object file.
10863          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10864 /* end confdefs.h.  */
10865 short int ascii_mm[] =
10866                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
10867                 short int ascii_ii[] =
10868                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
10869                 int use_ascii (int i) {
10870                   return ascii_mm[i] + ascii_ii[i];
10871                 }
10872                 short int ebcdic_ii[] =
10873                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
10874                 short int ebcdic_mm[] =
10875                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
10876                 int use_ebcdic (int i) {
10877                   return ebcdic_mm[i] + ebcdic_ii[i];
10878                 }
10879                 extern int foo;
10880
10881 int
10882 main ()
10883 {
10884 return use_ascii (foo) == use_ebcdic (foo);
10885   ;
10886   return 0;
10887 }
10888 _ACEOF
10889 if ac_fn_c_try_compile "$LINENO"; then :
10890   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
10891               ac_cv_c_bigendian=yes
10892             fi
10893             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
10894               if test "$ac_cv_c_bigendian" = unknown; then
10895                 ac_cv_c_bigendian=no
10896               else
10897                 # finding both strings is unlikely to happen, but who knows?
10898                 ac_cv_c_bigendian=unknown
10899               fi
10900             fi
10901 fi
10902 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10903 else
10904   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10905 /* end confdefs.h.  */
10906 $ac_includes_default
10907 int
10908 main ()
10909 {
10910
10911              /* Are we little or big endian?  From Harbison&Steele.  */
10912              union
10913              {
10914                long int l;
10915                char c[sizeof (long int)];
10916              } u;
10917              u.l = 1;
10918              return u.c[sizeof (long int) - 1] == 1;
10919
10920   ;
10921   return 0;
10922 }
10923 _ACEOF
10924 if ac_fn_c_try_run "$LINENO"; then :
10925   ac_cv_c_bigendian=no
10926 else
10927   ac_cv_c_bigendian=yes
10928 fi
10929 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
10930   conftest.$ac_objext conftest.beam conftest.$ac_ext
10931 fi
10932
10933     fi
10934 fi
10935 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
10936 $as_echo "$ac_cv_c_bigendian" >&6; }
10937  case $ac_cv_c_bigendian in #(
10938    yes)
10939      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
10940 ;; #(
10941    no)
10942       ;; #(
10943    universal)
10944
10945 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
10946
10947      ;; #(
10948    *)
10949      as_fn_error $? "unknown endianness
10950  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
10951  esac
10952
10953 BUILD_CC="$BUILD_CC" CPP="$CPP" /bin/sh $ac_aux_dir/parse-types.sh
10954 ASM_TYPES_HEADER=./asm_types.h
10955
10956 echo "/* These defines are needed for the public ext2fs.h header file */" \
10957      > public_config.h
10958 if grep HAVE_SYS_TYPES_H confdefs.h > tmp_config.$$; then
10959   uniq tmp_config.$$ >> public_config.h
10960 else
10961   echo "#undef HAVE_SYS_TYPES_H" >> public_config.h
10962 fi
10963 if grep WORDS_BIGENDIAN confdefs.h > tmp_config.$$; then
10964   uniq tmp_config.$$ >> public_config.h
10965 else
10966   echo "#undef WORDS_BIGENDIAN" >> public_config.h
10967 fi
10968 rm -f tmp_config.$$
10969 PUBLIC_CONFIG_HEADER=./public_config.h
10970
10971 for ac_header in inttypes.h
10972 do :
10973   ac_fn_c_check_header_mongrel "$LINENO" "inttypes.h" "ac_cv_header_inttypes_h" "$ac_includes_default"
10974 if test "x$ac_cv_header_inttypes_h" = xyes; then :
10975   cat >>confdefs.h <<_ACEOF
10976 #define HAVE_INTTYPES_H 1
10977 _ACEOF
10978
10979 fi
10980
10981 done
10982
10983 ac_fn_c_check_type "$LINENO" "intptr_t" "ac_cv_type_intptr_t" "$ac_includes_default"
10984 if test "x$ac_cv_type_intptr_t" = xyes; then :
10985
10986 cat >>confdefs.h <<_ACEOF
10987 #define HAVE_INTPTR_T 1
10988 _ACEOF
10989
10990
10991 fi
10992
10993 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether struct stat has a st_flags field" >&5
10994 $as_echo_n "checking whether struct stat has a st_flags field... " >&6; }
10995 if ${e2fsprogs_cv_struct_st_flags+:} false; then :
10996   $as_echo_n "(cached) " >&6
10997 else
10998   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10999 /* end confdefs.h.  */
11000 #include <sys/stat.h>
11001 int
11002 main ()
11003 {
11004 struct stat stat; stat.st_flags = 0;
11005   ;
11006   return 0;
11007 }
11008 _ACEOF
11009 if ac_fn_c_try_compile "$LINENO"; then :
11010   e2fsprogs_cv_struct_st_flags=yes
11011 else
11012   e2fsprogs_cv_struct_st_flags=no
11013 fi
11014 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11015 fi
11016
11017 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $e2fsprogs_cv_struct_st_flags" >&5
11018 $as_echo "$e2fsprogs_cv_struct_st_flags" >&6; }
11019 if test "$e2fsprogs_cv_struct_st_flags" = yes; then
11020   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether st_flags field is useful" >&5
11021 $as_echo_n "checking whether st_flags field is useful... " >&6; }
11022   if ${e2fsprogs_cv_struct_st_flags_immut+:} false; then :
11023   $as_echo_n "(cached) " >&6
11024 else
11025   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11026 /* end confdefs.h.  */
11027 #include <sys/stat.h>
11028 int
11029 main ()
11030 {
11031 struct stat stat; stat.st_flags |= UF_IMMUTABLE;
11032   ;
11033   return 0;
11034 }
11035 _ACEOF
11036 if ac_fn_c_try_compile "$LINENO"; then :
11037   e2fsprogs_cv_struct_st_flags_immut=yes
11038 else
11039   e2fsprogs_cv_struct_st_flags_immut=no
11040 fi
11041 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11042 fi
11043
11044   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $e2fsprogs_cv_struct_st_flags_immut" >&5
11045 $as_echo "$e2fsprogs_cv_struct_st_flags_immut" >&6; }
11046   if test "$e2fsprogs_cv_struct_st_flags_immut" = yes; then
11047
11048 $as_echo "#define HAVE_STAT_FLAGS 1" >>confdefs.h
11049
11050   fi
11051 fi
11052 ac_fn_c_check_member "$LINENO" "struct sockaddr" "sa_len" "ac_cv_member_struct_sockaddr_sa_len" "#include <sys/types.h>
11053          #include <sys/socket.h>
11054 "
11055 if test "x$ac_cv_member_struct_sockaddr_sa_len" = xyes; then :
11056
11057 cat >>confdefs.h <<_ACEOF
11058 #define HAVE_SA_LEN 1
11059 _ACEOF
11060
11061 fi
11062
11063 if test -n "$BLKID_CMT"; then
11064   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing blkid_probe_all" >&5
11065 $as_echo_n "checking for library containing blkid_probe_all... " >&6; }
11066 if ${ac_cv_search_blkid_probe_all+:} false; then :
11067   $as_echo_n "(cached) " >&6
11068 else
11069   ac_func_search_save_LIBS=$LIBS
11070 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11071 /* end confdefs.h.  */
11072
11073 /* Override any GCC internal prototype to avoid an error.
11074    Use char because int might match the return type of a GCC
11075    builtin and then its argument prototype would still apply.  */
11076 #ifdef __cplusplus
11077 extern "C"
11078 #endif
11079 char blkid_probe_all ();
11080 int
11081 main ()
11082 {
11083 return blkid_probe_all ();
11084   ;
11085   return 0;
11086 }
11087 _ACEOF
11088 for ac_lib in '' blkid; do
11089   if test -z "$ac_lib"; then
11090     ac_res="none required"
11091   else
11092     ac_res=-l$ac_lib
11093     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
11094   fi
11095   if ac_fn_c_try_link "$LINENO"; then :
11096   ac_cv_search_blkid_probe_all=$ac_res
11097 fi
11098 rm -f core conftest.err conftest.$ac_objext \
11099     conftest$ac_exeext
11100   if ${ac_cv_search_blkid_probe_all+:} false; then :
11101   break
11102 fi
11103 done
11104 if ${ac_cv_search_blkid_probe_all+:} false; then :
11105
11106 else
11107   ac_cv_search_blkid_probe_all=no
11108 fi
11109 rm conftest.$ac_ext
11110 LIBS=$ac_func_search_save_LIBS
11111 fi
11112 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_blkid_probe_all" >&5
11113 $as_echo "$ac_cv_search_blkid_probe_all" >&6; }
11114 ac_res=$ac_cv_search_blkid_probe_all
11115 if test "$ac_res" != no; then :
11116   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
11117
11118 fi
11119
11120 fi
11121 for ac_func in          __secure_getenv         backtrace       blkid_probe_get_topology        chflags         fallocate       fallocate64     fchown  fdatasync       fstat64         ftruncate64     getdtablesize   getmntinfo      getpwuid_r      getrlimit       getrusage       jrand48         llseek  lseek64         mallinfo        mbstowcs        memalign        mmap    msync   nanosleep       open64  pathconf        posix_fadvise   posix_memalign  prctl   secure_getenv   setmntent       setresgid       setresuid       srandom         strcasecmp      strdup  strnlen         strptime        strtoull        sync_file_range         sysconf         usleep  utime   valloc
11122 do :
11123   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
11124 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
11125 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
11126   cat >>confdefs.h <<_ACEOF
11127 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
11128 _ACEOF
11129
11130 fi
11131 done
11132
11133 SOCKET_LIB=''
11134 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for socket in -lsocket" >&5
11135 $as_echo_n "checking for socket in -lsocket... " >&6; }
11136 if ${ac_cv_lib_socket_socket+:} false; then :
11137   $as_echo_n "(cached) " >&6
11138 else
11139   ac_check_lib_save_LIBS=$LIBS
11140 LIBS="-lsocket  $LIBS"
11141 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11142 /* end confdefs.h.  */
11143
11144 /* Override any GCC internal prototype to avoid an error.
11145    Use char because int might match the return type of a GCC
11146    builtin and then its argument prototype would still apply.  */
11147 #ifdef __cplusplus
11148 extern "C"
11149 #endif
11150 char socket ();
11151 int
11152 main ()
11153 {
11154 return socket ();
11155   ;
11156   return 0;
11157 }
11158 _ACEOF
11159 if ac_fn_c_try_link "$LINENO"; then :
11160   ac_cv_lib_socket_socket=yes
11161 else
11162   ac_cv_lib_socket_socket=no
11163 fi
11164 rm -f core conftest.err conftest.$ac_objext \
11165     conftest$ac_exeext conftest.$ac_ext
11166 LIBS=$ac_check_lib_save_LIBS
11167 fi
11168 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_socket" >&5
11169 $as_echo "$ac_cv_lib_socket_socket" >&6; }
11170 if test "x$ac_cv_lib_socket_socket" = xyes; then :
11171   SOCKET_LIB=-lsocket
11172 fi
11173
11174
11175 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for optreset" >&5
11176 $as_echo_n "checking for optreset... " >&6; }
11177 if ${ac_cv_have_optreset+:} false; then :
11178   $as_echo_n "(cached) " >&6
11179 else
11180   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11181 /* end confdefs.h.  */
11182 #include <unistd.h>
11183
11184 _ACEOF
11185 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
11186   $EGREP "optreset" >/dev/null 2>&1; then :
11187   ac_cv_have_optreset=yes
11188 else
11189   ac_cv_have_optreset=no
11190 fi
11191 rm -f conftest*
11192
11193 fi
11194 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_have_optreset" >&5
11195 $as_echo "$ac_cv_have_optreset" >&6; }
11196 if test $ac_cv_have_optreset = yes; then
11197
11198 $as_echo "#define HAVE_OPTRESET 1" >>confdefs.h
11199
11200 fi
11201
11202 SEM_INIT_LIB=''
11203 ac_fn_c_check_func "$LINENO" "sem_init" "ac_cv_func_sem_init"
11204 if test "x$ac_cv_func_sem_init" = xyes; then :
11205
11206 else
11207   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sem_init in -lpthread" >&5
11208 $as_echo_n "checking for sem_init in -lpthread... " >&6; }
11209 if ${ac_cv_lib_pthread_sem_init+:} false; then :
11210   $as_echo_n "(cached) " >&6
11211 else
11212   ac_check_lib_save_LIBS=$LIBS
11213 LIBS="-lpthread  $LIBS"
11214 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11215 /* end confdefs.h.  */
11216
11217 /* Override any GCC internal prototype to avoid an error.
11218    Use char because int might match the return type of a GCC
11219    builtin and then its argument prototype would still apply.  */
11220 #ifdef __cplusplus
11221 extern "C"
11222 #endif
11223 char sem_init ();
11224 int
11225 main ()
11226 {
11227 return sem_init ();
11228   ;
11229   return 0;
11230 }
11231 _ACEOF
11232 if ac_fn_c_try_link "$LINENO"; then :
11233   ac_cv_lib_pthread_sem_init=yes
11234 else
11235   ac_cv_lib_pthread_sem_init=no
11236 fi
11237 rm -f core conftest.err conftest.$ac_objext \
11238     conftest$ac_exeext conftest.$ac_ext
11239 LIBS=$ac_check_lib_save_LIBS
11240 fi
11241 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthread_sem_init" >&5
11242 $as_echo "$ac_cv_lib_pthread_sem_init" >&6; }
11243 if test "x$ac_cv_lib_pthread_sem_init" = xyes; then :
11244   $as_echo "#define HAVE_SEM_INIT 1" >>confdefs.h
11245
11246         SEM_INIT_LIB=-lpthread
11247 else
11248   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sem_init in -lrt" >&5
11249 $as_echo_n "checking for sem_init in -lrt... " >&6; }
11250 if ${ac_cv_lib_rt_sem_init+:} false; then :
11251   $as_echo_n "(cached) " >&6
11252 else
11253   ac_check_lib_save_LIBS=$LIBS
11254 LIBS="-lrt  $LIBS"
11255 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11256 /* end confdefs.h.  */
11257
11258 /* Override any GCC internal prototype to avoid an error.
11259    Use char because int might match the return type of a GCC
11260    builtin and then its argument prototype would still apply.  */
11261 #ifdef __cplusplus
11262 extern "C"
11263 #endif
11264 char sem_init ();
11265 int
11266 main ()
11267 {
11268 return sem_init ();
11269   ;
11270   return 0;
11271 }
11272 _ACEOF
11273 if ac_fn_c_try_link "$LINENO"; then :
11274   ac_cv_lib_rt_sem_init=yes
11275 else
11276   ac_cv_lib_rt_sem_init=no
11277 fi
11278 rm -f core conftest.err conftest.$ac_objext \
11279     conftest$ac_exeext conftest.$ac_ext
11280 LIBS=$ac_check_lib_save_LIBS
11281 fi
11282 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_sem_init" >&5
11283 $as_echo "$ac_cv_lib_rt_sem_init" >&6; }
11284 if test "x$ac_cv_lib_rt_sem_init" = xyes; then :
11285   $as_echo "#define HAVE_SEM_INIT 1" >>confdefs.h
11286
11287         SEM_INIT_LIB=-lrt
11288 else
11289   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sem_init in -lposix4" >&5
11290 $as_echo_n "checking for sem_init in -lposix4... " >&6; }
11291 if ${ac_cv_lib_posix4_sem_init+:} false; then :
11292   $as_echo_n "(cached) " >&6
11293 else
11294   ac_check_lib_save_LIBS=$LIBS
11295 LIBS="-lposix4  $LIBS"
11296 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11297 /* end confdefs.h.  */
11298
11299 /* Override any GCC internal prototype to avoid an error.
11300    Use char because int might match the return type of a GCC
11301    builtin and then its argument prototype would still apply.  */
11302 #ifdef __cplusplus
11303 extern "C"
11304 #endif
11305 char sem_init ();
11306 int
11307 main ()
11308 {
11309 return sem_init ();
11310   ;
11311   return 0;
11312 }
11313 _ACEOF
11314 if ac_fn_c_try_link "$LINENO"; then :
11315   ac_cv_lib_posix4_sem_init=yes
11316 else
11317   ac_cv_lib_posix4_sem_init=no
11318 fi
11319 rm -f core conftest.err conftest.$ac_objext \
11320     conftest$ac_exeext conftest.$ac_ext
11321 LIBS=$ac_check_lib_save_LIBS
11322 fi
11323 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix4_sem_init" >&5
11324 $as_echo "$ac_cv_lib_posix4_sem_init" >&6; }
11325 if test "x$ac_cv_lib_posix4_sem_init" = xyes; then :
11326   $as_echo "#define HAVE_SEM_INIT 1" >>confdefs.h
11327
11328         SEM_INIT_LIB=-lposix4
11329 fi
11330
11331 fi
11332
11333 fi
11334
11335 fi
11336
11337 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for unified diff option" >&5
11338 $as_echo_n "checking for unified diff option... " >&6; }
11339 if diff -u $0 $0 > /dev/null 2>&1 ; then
11340    UNI_DIFF_OPTS=-u
11341 else
11342    UNI_DIFF_OPTS=-c
11343 fi
11344 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $UNI_DIFF_OPTS" >&5
11345 $as_echo "$UNI_DIFF_OPTS" >&6; }
11346
11347 case "$host_os" in
11348 linux*)
11349
11350 $as_echo "#define HAVE_EXT2_IOCTLS 1" >>confdefs.h
11351
11352         ;;
11353 esac
11354 LINUX_CMT="#"
11355 CYGWIN_CMT="#"
11356 UNIX_CMT=
11357 case "$host_os" in
11358 linux*)
11359         LINUX_CMT=
11360         ;;
11361 cygwin)
11362         CYGWIN_CMT=
11363         UNIX_CMT="#"
11364         ;;
11365 esac
11366
11367
11368
11369 case "$host_os" in
11370 linux* | gnu* | k*bsd*-gnu)
11371         if test "$prefix" = NONE -a "$root_prefix" = NONE ; then
11372                 root_prefix="";
11373                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: On $host_os systems, root_prefix defaults to ''" >&5
11374 $as_echo "On $host_os systems, root_prefix defaults to ''" >&6; }
11375         fi
11376         ;;
11377 esac
11378 case "$host_os" in
11379 linux* | gnu* | k*bsd*-gnu)
11380         if test "$prefix" = NONE ; then
11381                 prefix="/usr";
11382                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: On $host_os systems, prefix defaults to /usr" >&5
11383 $as_echo "On $host_os systems, prefix defaults to /usr" >&6; }
11384                 if test "$mandir" = '${prefix}/man' ; then
11385                         { $as_echo "$as_me:${as_lineno-$LINENO}: result: ...and mandir defaults to /usr/share/man" >&5
11386 $as_echo "...and mandir defaults to /usr/share/man" >&6; }
11387                         mandir=/usr/share/man
11388                 fi
11389         fi
11390 ;;
11391 esac
11392 if test "$root_prefix" = NONE ; then
11393         if test "$prefix" = NONE ; then
11394                 root_prefix="$ac_default_prefix"
11395         else
11396                 root_prefix="$prefix"
11397         fi
11398         root_bindir=$bindir
11399         root_sbindir=$sbindir
11400         root_libdir=$libdir
11401         root_sysconfdir=$sysconfdir
11402 else
11403         root_bindir='${root_prefix}/bin'
11404         root_sbindir='${root_prefix}/sbin'
11405         root_libdir='${root_prefix}/lib'
11406         root_sysconfdir='${root_prefix}/etc'
11407 fi
11408 if test "$bindir" != '${exec_prefix}/bin'; then
11409     root_bindir=$bindir
11410     { $as_echo "$as_me:${as_lineno-$LINENO}: result: Setting root_bindir to $root_bindir" >&5
11411 $as_echo "Setting root_bindir to $root_bindir" >&6; }
11412 fi
11413 if test "$sbindir" != '${exec_prefix}/sbin'; then
11414     root_sbindir=$sbindir
11415     { $as_echo "$as_me:${as_lineno-$LINENO}: result: Setting root_sbindir to $root_sbindir" >&5
11416 $as_echo "Setting root_sbindir to $root_sbindir" >&6; }
11417 fi
11418 if test "$libdir" != '${exec_prefix}/lib'; then
11419     root_libdir=$libdir
11420     { $as_echo "$as_me:${as_lineno-$LINENO}: result: Setting root_libdir to $root_libdir" >&5
11421 $as_echo "Setting root_libdir to $root_libdir" >&6; }
11422 fi
11423 if test "$sysconfdir" != '${prefix}/etc'; then
11424     root_sysconfdir=$sysconfdir
11425     { $as_echo "$as_me:${as_lineno-$LINENO}: result: Setting root_sysconfdir to $root_sysconfdir" >&5
11426 $as_echo "Setting root_sysconfdir to $root_sysconfdir" >&6; }
11427 fi
11428
11429
11430
11431
11432
11433
11434 # Check whether --with-multiarch was given.
11435 if test "${with_multiarch+set}" = set; then :
11436   withval=$with_multiarch; libdir=$libdir/$withval
11437 root_libdir=$root_libdir/$withval
11438
11439 fi
11440 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we can link with -static" >&5
11441 $as_echo_n "checking whether we can link with -static... " >&6; }
11442 if ${ac_cv_e2fsprogs_use_static+:} false; then :
11443   $as_echo_n "(cached) " >&6
11444 else
11445   SAVE_LDFLAGS=$LDFLAGS; LDFLAGS="$LDFLAGS -static"
11446 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11447 /* end confdefs.h.  */
11448 #include <stdio.h>
11449 int
11450 main ()
11451 {
11452 fflush(stdout);
11453   ;
11454   return 0;
11455 }
11456 _ACEOF
11457 if ac_fn_c_try_link "$LINENO"; then :
11458   ac_cv_e2fsprogs_use_static=yes
11459 else
11460   ac_cv_e2fsprogs_use_static=no
11461 fi
11462 rm -f core conftest.err conftest.$ac_objext \
11463     conftest$ac_exeext conftest.$ac_ext
11464 LDFLAGS=$SAVE_LDFLAGS
11465 fi
11466
11467 case "$host_os" in
11468 solaris2.*)
11469         ac_cv_e2fsprogs_use_static=no
11470 ;;
11471 esac
11472 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_e2fsprogs_use_static" >&5
11473 $as_echo "$ac_cv_e2fsprogs_use_static" >&6; }
11474 LDFLAG_STATIC=
11475 if test $ac_cv_e2fsprogs_use_static = yes; then
11476         LDFLAG_STATIC=-static
11477 fi
11478
11479 case "$host_os" in
11480 darwin*)
11481         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Using Apple Darwin / GNU libintl workaround" >&5
11482 $as_echo "Using Apple Darwin / GNU libintl workaround" >&6; }
11483
11484 $as_echo "#define _INTL_REDIRECT_MACROS 1" >>confdefs.h
11485
11486         ;;
11487 esac
11488 SS_DIR=`cd ${srcdir}/lib/ss; pwd`
11489 ET_DIR=`cd ${srcdir}/lib/et; pwd`
11490
11491
11492 if test "$cross_compiling" = yes ; then
11493   DO_TEST_SUITE=
11494 else
11495   DO_TEST_SUITE=check
11496 fi
11497
11498 INCLUDES='-I. -I$(top_builddir)/lib -I$(top_srcdir)/lib'
11499 if test -n "$CPPFLAGS" ; then
11500         INCLUDES="$INCLUDES $CPPFLAGS"
11501 fi
11502 if test "$USE_INCLUDED_LIBINTL" = "yes" ; then
11503         INCLUDES=$INCLUDES' -I$(top_builddir)/intl -I$(top_srcdir)/intl'
11504 fi
11505
11506 if test $cross_compiling = no; then
11507    BUILD_CFLAGS="$CFLAGS $CPPFLAGS"
11508    BUILD_LDFLAGS="$LDFLAGS"
11509 else
11510    BUILD_CFLAGS=
11511    BUILD_LDFLAGS=
11512 fi
11513
11514
11515 test -d lib || mkdir lib
11516 test -d include || mkdir include
11517 test -d include/linux || mkdir include/linux
11518 test -d include/asm || mkdir include/asm
11519 for i in MCONFIG Makefile e2fsprogs.spec \
11520         util/Makefile util/subst.conf util/gen-tarball util/install-symlink \
11521         lib/et/Makefile lib/ss/Makefile lib/e2p/Makefile \
11522         lib/ext2fs/Makefile lib/ext2fs/ext2_types.h \
11523         lib/uuid/Makefile lib/uuid/uuid_types.h \
11524         lib/blkid/Makefile lib/blkid/blkid_types.h lib/quota/Makefile \
11525         lib/ss/ss.pc lib/uuid/uuid.pc lib/et/com_err.pc \
11526         lib/e2p/e2p.pc lib/blkid/blkid.pc lib/ext2fs/ext2fs.pc \
11527         misc/Makefile ext2ed/Makefile e2fsck/Makefile \
11528         debugfs/Makefile tests/Makefile tests/progs/Makefile \
11529         resize/Makefile doc/Makefile intl/Makefile \
11530         intl/libgnuintl.h po/Makefile.in ; do
11531         if test -d `dirname ${srcdir}/$i` ; then
11532                 outlist="$outlist $i"
11533         fi
11534 done
11535 ac_config_files="$ac_config_files $outlist"
11536
11537 cat >confcache <<\_ACEOF
11538 # This file is a shell script that caches the results of configure
11539 # tests run on this system so they can be shared between configure
11540 # scripts and configure runs, see configure's option --config-cache.
11541 # It is not useful on other systems.  If it contains results you don't
11542 # want to keep, you may remove or edit it.
11543 #
11544 # config.status only pays attention to the cache file if you give it
11545 # the --recheck option to rerun configure.
11546 #
11547 # `ac_cv_env_foo' variables (set or unset) will be overridden when
11548 # loading this file, other *unset* `ac_cv_foo' will be assigned the
11549 # following values.
11550
11551 _ACEOF
11552
11553 # The following way of writing the cache mishandles newlines in values,
11554 # but we know of no workaround that is simple, portable, and efficient.
11555 # So, we kill variables containing newlines.
11556 # Ultrix sh set writes to stderr and can't be redirected directly,
11557 # and sets the high bit in the cache file unless we assign to the vars.
11558 (
11559   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
11560     eval ac_val=\$$ac_var
11561     case $ac_val in #(
11562     *${as_nl}*)
11563       case $ac_var in #(
11564       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
11565 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
11566       esac
11567       case $ac_var in #(
11568       _ | IFS | as_nl) ;; #(
11569       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
11570       *) { eval $ac_var=; unset $ac_var;} ;;
11571       esac ;;
11572     esac
11573   done
11574
11575   (set) 2>&1 |
11576     case $as_nl`(ac_space=' '; set) 2>&1` in #(
11577     *${as_nl}ac_space=\ *)
11578       # `set' does not quote correctly, so add quotes: double-quote
11579       # substitution turns \\\\ into \\, and sed turns \\ into \.
11580       sed -n \
11581         "s/'/'\\\\''/g;
11582           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
11583       ;; #(
11584     *)
11585       # `set' quotes correctly as required by POSIX, so do not add quotes.
11586       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
11587       ;;
11588     esac |
11589     sort
11590 ) |
11591   sed '
11592      /^ac_cv_env_/b end
11593      t clear
11594      :clear
11595      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
11596      t end
11597      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
11598      :end' >>confcache
11599 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
11600   if test -w "$cache_file"; then
11601     if test "x$cache_file" != "x/dev/null"; then
11602       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
11603 $as_echo "$as_me: updating cache $cache_file" >&6;}
11604       if test ! -f "$cache_file" || test -h "$cache_file"; then
11605         cat confcache >"$cache_file"
11606       else
11607         case $cache_file in #(
11608         */* | ?:*)
11609           mv -f confcache "$cache_file"$$ &&
11610           mv -f "$cache_file"$$ "$cache_file" ;; #(
11611         *)
11612           mv -f confcache "$cache_file" ;;
11613         esac
11614       fi
11615     fi
11616   else
11617     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
11618 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
11619   fi
11620 fi
11621 rm -f confcache
11622
11623 test "x$prefix" = xNONE && prefix=$ac_default_prefix
11624 # Let make expand exec_prefix.
11625 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
11626
11627 DEFS=-DHAVE_CONFIG_H
11628
11629 ac_libobjs=
11630 ac_ltlibobjs=
11631 U=
11632 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
11633   # 1. Remove the extension, and $U if already installed.
11634   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
11635   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
11636   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
11637   #    will be set to the directory where LIBOBJS objects are built.
11638   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
11639   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
11640 done
11641 LIBOBJS=$ac_libobjs
11642
11643 LTLIBOBJS=$ac_ltlibobjs
11644
11645
11646
11647
11648 : "${CONFIG_STATUS=./config.status}"
11649 ac_write_fail=0
11650 ac_clean_files_save=$ac_clean_files
11651 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
11652 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
11653 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
11654 as_write_fail=0
11655 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
11656 #! $SHELL
11657 # Generated by $as_me.
11658 # Run this file to recreate the current configuration.
11659 # Compiler output produced by configure, useful for debugging
11660 # configure, is in config.log if it exists.
11661
11662 debug=false
11663 ac_cs_recheck=false
11664 ac_cs_silent=false
11665
11666 SHELL=\${CONFIG_SHELL-$SHELL}
11667 export SHELL
11668 _ASEOF
11669 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
11670 ## -------------------- ##
11671 ## M4sh Initialization. ##
11672 ## -------------------- ##
11673
11674 # Be more Bourne compatible
11675 DUALCASE=1; export DUALCASE # for MKS sh
11676 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
11677   emulate sh
11678   NULLCMD=:
11679   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
11680   # is contrary to our usage.  Disable this feature.
11681   alias -g '${1+"$@"}'='"$@"'
11682   setopt NO_GLOB_SUBST
11683 else
11684   case `(set -o) 2>/dev/null` in #(
11685   *posix*) :
11686     set -o posix ;; #(
11687   *) :
11688      ;;
11689 esac
11690 fi
11691
11692
11693 as_nl='
11694 '
11695 export as_nl
11696 # Printing a long string crashes Solaris 7 /usr/bin/printf.
11697 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
11698 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
11699 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
11700 # Prefer a ksh shell builtin over an external printf program on Solaris,
11701 # but without wasting forks for bash or zsh.
11702 if test -z "$BASH_VERSION$ZSH_VERSION" \
11703     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
11704   as_echo='print -r --'
11705   as_echo_n='print -rn --'
11706 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
11707   as_echo='printf %s\n'
11708   as_echo_n='printf %s'
11709 else
11710   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
11711     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
11712     as_echo_n='/usr/ucb/echo -n'
11713   else
11714     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
11715     as_echo_n_body='eval
11716       arg=$1;
11717       case $arg in #(
11718       *"$as_nl"*)
11719         expr "X$arg" : "X\\(.*\\)$as_nl";
11720         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
11721       esac;
11722       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
11723     '
11724     export as_echo_n_body
11725     as_echo_n='sh -c $as_echo_n_body as_echo'
11726   fi
11727   export as_echo_body
11728   as_echo='sh -c $as_echo_body as_echo'
11729 fi
11730
11731 # The user is always right.
11732 if test "${PATH_SEPARATOR+set}" != set; then
11733   PATH_SEPARATOR=:
11734   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
11735     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
11736       PATH_SEPARATOR=';'
11737   }
11738 fi
11739
11740
11741 # IFS
11742 # We need space, tab and new line, in precisely that order.  Quoting is
11743 # there to prevent editors from complaining about space-tab.
11744 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
11745 # splitting by setting IFS to empty value.)
11746 IFS=" ""        $as_nl"
11747
11748 # Find who we are.  Look in the path if we contain no directory separator.
11749 as_myself=
11750 case $0 in #((
11751   *[\\/]* ) as_myself=$0 ;;
11752   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11753 for as_dir in $PATH
11754 do
11755   IFS=$as_save_IFS
11756   test -z "$as_dir" && as_dir=.
11757     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
11758   done
11759 IFS=$as_save_IFS
11760
11761      ;;
11762 esac
11763 # We did not find ourselves, most probably we were run as `sh COMMAND'
11764 # in which case we are not to be found in the path.
11765 if test "x$as_myself" = x; then
11766   as_myself=$0
11767 fi
11768 if test ! -f "$as_myself"; then
11769   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
11770   exit 1
11771 fi
11772
11773 # Unset variables that we do not need and which cause bugs (e.g. in
11774 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
11775 # suppresses any "Segmentation fault" message there.  '((' could
11776 # trigger a bug in pdksh 5.2.14.
11777 for as_var in BASH_ENV ENV MAIL MAILPATH
11778 do eval test x\${$as_var+set} = xset \
11779   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
11780 done
11781 PS1='$ '
11782 PS2='> '
11783 PS4='+ '
11784
11785 # NLS nuisances.
11786 LC_ALL=C
11787 export LC_ALL
11788 LANGUAGE=C
11789 export LANGUAGE
11790
11791 # CDPATH.
11792 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
11793
11794
11795 # as_fn_error STATUS ERROR [LINENO LOG_FD]
11796 # ----------------------------------------
11797 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
11798 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
11799 # script with STATUS, using 1 if that was 0.
11800 as_fn_error ()
11801 {
11802   as_status=$1; test $as_status -eq 0 && as_status=1
11803   if test "$4"; then
11804     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
11805     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
11806   fi
11807   $as_echo "$as_me: error: $2" >&2
11808   as_fn_exit $as_status
11809 } # as_fn_error
11810
11811
11812 # as_fn_set_status STATUS
11813 # -----------------------
11814 # Set $? to STATUS, without forking.
11815 as_fn_set_status ()
11816 {
11817   return $1
11818 } # as_fn_set_status
11819
11820 # as_fn_exit STATUS
11821 # -----------------
11822 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
11823 as_fn_exit ()
11824 {
11825   set +e
11826   as_fn_set_status $1
11827   exit $1
11828 } # as_fn_exit
11829
11830 # as_fn_unset VAR
11831 # ---------------
11832 # Portably unset VAR.
11833 as_fn_unset ()
11834 {
11835   { eval $1=; unset $1;}
11836 }
11837 as_unset=as_fn_unset
11838 # as_fn_append VAR VALUE
11839 # ----------------------
11840 # Append the text in VALUE to the end of the definition contained in VAR. Take
11841 # advantage of any shell optimizations that allow amortized linear growth over
11842 # repeated appends, instead of the typical quadratic growth present in naive
11843 # implementations.
11844 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
11845   eval 'as_fn_append ()
11846   {
11847     eval $1+=\$2
11848   }'
11849 else
11850   as_fn_append ()
11851   {
11852     eval $1=\$$1\$2
11853   }
11854 fi # as_fn_append
11855
11856 # as_fn_arith ARG...
11857 # ------------------
11858 # Perform arithmetic evaluation on the ARGs, and store the result in the
11859 # global $as_val. Take advantage of shells that can avoid forks. The arguments
11860 # must be portable across $(()) and expr.
11861 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
11862   eval 'as_fn_arith ()
11863   {
11864     as_val=$(( $* ))
11865   }'
11866 else
11867   as_fn_arith ()
11868   {
11869     as_val=`expr "$@" || test $? -eq 1`
11870   }
11871 fi # as_fn_arith
11872
11873
11874 if expr a : '\(a\)' >/dev/null 2>&1 &&
11875    test "X`expr 00001 : '.*\(...\)'`" = X001; then
11876   as_expr=expr
11877 else
11878   as_expr=false
11879 fi
11880
11881 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
11882   as_basename=basename
11883 else
11884   as_basename=false
11885 fi
11886
11887 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
11888   as_dirname=dirname
11889 else
11890   as_dirname=false
11891 fi
11892
11893 as_me=`$as_basename -- "$0" ||
11894 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
11895          X"$0" : 'X\(//\)$' \| \
11896          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
11897 $as_echo X/"$0" |
11898     sed '/^.*\/\([^/][^/]*\)\/*$/{
11899             s//\1/
11900             q
11901           }
11902           /^X\/\(\/\/\)$/{
11903             s//\1/
11904             q
11905           }
11906           /^X\/\(\/\).*/{
11907             s//\1/
11908             q
11909           }
11910           s/.*/./; q'`
11911
11912 # Avoid depending upon Character Ranges.
11913 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
11914 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
11915 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
11916 as_cr_digits='0123456789'
11917 as_cr_alnum=$as_cr_Letters$as_cr_digits
11918
11919 ECHO_C= ECHO_N= ECHO_T=
11920 case `echo -n x` in #(((((
11921 -n*)
11922   case `echo 'xy\c'` in
11923   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
11924   xy)  ECHO_C='\c';;
11925   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
11926        ECHO_T=' ';;
11927   esac;;
11928 *)
11929   ECHO_N='-n';;
11930 esac
11931
11932 rm -f conf$$ conf$$.exe conf$$.file
11933 if test -d conf$$.dir; then
11934   rm -f conf$$.dir/conf$$.file
11935 else
11936   rm -f conf$$.dir
11937   mkdir conf$$.dir 2>/dev/null
11938 fi
11939 if (echo >conf$$.file) 2>/dev/null; then
11940   if ln -s conf$$.file conf$$ 2>/dev/null; then
11941     as_ln_s='ln -s'
11942     # ... but there are two gotchas:
11943     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
11944     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
11945     # In both cases, we have to default to `cp -pR'.
11946     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
11947       as_ln_s='cp -pR'
11948   elif ln conf$$.file conf$$ 2>/dev/null; then
11949     as_ln_s=ln
11950   else
11951     as_ln_s='cp -pR'
11952   fi
11953 else
11954   as_ln_s='cp -pR'
11955 fi
11956 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
11957 rmdir conf$$.dir 2>/dev/null
11958
11959
11960 # as_fn_mkdir_p
11961 # -------------
11962 # Create "$as_dir" as a directory, including parents if necessary.
11963 as_fn_mkdir_p ()
11964 {
11965
11966   case $as_dir in #(
11967   -*) as_dir=./$as_dir;;
11968   esac
11969   test -d "$as_dir" || eval $as_mkdir_p || {
11970     as_dirs=
11971     while :; do
11972       case $as_dir in #(
11973       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
11974       *) as_qdir=$as_dir;;
11975       esac
11976       as_dirs="'$as_qdir' $as_dirs"
11977       as_dir=`$as_dirname -- "$as_dir" ||
11978 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11979          X"$as_dir" : 'X\(//\)[^/]' \| \
11980          X"$as_dir" : 'X\(//\)$' \| \
11981          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
11982 $as_echo X"$as_dir" |
11983     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
11984             s//\1/
11985             q
11986           }
11987           /^X\(\/\/\)[^/].*/{
11988             s//\1/
11989             q
11990           }
11991           /^X\(\/\/\)$/{
11992             s//\1/
11993             q
11994           }
11995           /^X\(\/\).*/{
11996             s//\1/
11997             q
11998           }
11999           s/.*/./; q'`
12000       test -d "$as_dir" && break
12001     done
12002     test -z "$as_dirs" || eval "mkdir $as_dirs"
12003   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
12004
12005
12006 } # as_fn_mkdir_p
12007 if mkdir -p . 2>/dev/null; then
12008   as_mkdir_p='mkdir -p "$as_dir"'
12009 else
12010   test -d ./-p && rmdir ./-p
12011   as_mkdir_p=false
12012 fi
12013
12014
12015 # as_fn_executable_p FILE
12016 # -----------------------
12017 # Test if FILE is an executable regular file.
12018 as_fn_executable_p ()
12019 {
12020   test -f "$1" && test -x "$1"
12021 } # as_fn_executable_p
12022 as_test_x='test -x'
12023 as_executable_p=as_fn_executable_p
12024
12025 # Sed expression to map a string onto a valid CPP name.
12026 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
12027
12028 # Sed expression to map a string onto a valid variable name.
12029 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
12030
12031
12032 exec 6>&1
12033 ## ----------------------------------- ##
12034 ## Main body of $CONFIG_STATUS script. ##
12035 ## ----------------------------------- ##
12036 _ASEOF
12037 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
12038
12039 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12040 # Save the log message, to keep $0 and so on meaningful, and to
12041 # report actual input values of CONFIG_FILES etc. instead of their
12042 # values after options handling.
12043 ac_log="
12044 This file was extended by $as_me, which was
12045 generated by GNU Autoconf 2.69.  Invocation command line was
12046
12047   CONFIG_FILES    = $CONFIG_FILES
12048   CONFIG_HEADERS  = $CONFIG_HEADERS
12049   CONFIG_LINKS    = $CONFIG_LINKS
12050   CONFIG_COMMANDS = $CONFIG_COMMANDS
12051   $ $0 $@
12052
12053 on `(hostname || uname -n) 2>/dev/null | sed 1q`
12054 "
12055
12056 _ACEOF
12057
12058 case $ac_config_files in *"
12059 "*) set x $ac_config_files; shift; ac_config_files=$*;;
12060 esac
12061
12062 case $ac_config_headers in *"
12063 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
12064 esac
12065
12066
12067 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12068 # Files that config.status was made for.
12069 config_files="$ac_config_files"
12070 config_headers="$ac_config_headers"
12071 config_commands="$ac_config_commands"
12072
12073 _ACEOF
12074
12075 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12076 ac_cs_usage="\
12077 \`$as_me' instantiates files and other configuration actions
12078 from templates according to the current configuration.  Unless the files
12079 and actions are specified as TAGs, all are instantiated by default.
12080
12081 Usage: $0 [OPTION]... [TAG]...
12082
12083   -h, --help       print this help, then exit
12084   -V, --version    print version number and configuration settings, then exit
12085       --config     print configuration, then exit
12086   -q, --quiet, --silent
12087                    do not print progress messages
12088   -d, --debug      don't remove temporary files
12089       --recheck    update $as_me by reconfiguring in the same conditions
12090       --file=FILE[:TEMPLATE]
12091                    instantiate the configuration file FILE
12092       --header=FILE[:TEMPLATE]
12093                    instantiate the configuration header FILE
12094
12095 Configuration files:
12096 $config_files
12097
12098 Configuration headers:
12099 $config_headers
12100
12101 Configuration commands:
12102 $config_commands
12103
12104 Report bugs to the package provider."
12105
12106 _ACEOF
12107 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12108 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
12109 ac_cs_version="\\
12110 config.status
12111 configured by $0, generated by GNU Autoconf 2.69,
12112   with options \\"\$ac_cs_config\\"
12113
12114 Copyright (C) 2012 Free Software Foundation, Inc.
12115 This config.status script is free software; the Free Software Foundation
12116 gives unlimited permission to copy, distribute and modify it."
12117
12118 ac_pwd='$ac_pwd'
12119 srcdir='$srcdir'
12120 INSTALL='$INSTALL'
12121 AWK='$AWK'
12122 test -n "\$AWK" || AWK=awk
12123 _ACEOF
12124
12125 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12126 # The default lists apply if the user does not specify any file.
12127 ac_need_defaults=:
12128 while test $# != 0
12129 do
12130   case $1 in
12131   --*=?*)
12132     ac_option=`expr "X$1" : 'X\([^=]*\)='`
12133     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
12134     ac_shift=:
12135     ;;
12136   --*=)
12137     ac_option=`expr "X$1" : 'X\([^=]*\)='`
12138     ac_optarg=
12139     ac_shift=:
12140     ;;
12141   *)
12142     ac_option=$1
12143     ac_optarg=$2
12144     ac_shift=shift
12145     ;;
12146   esac
12147
12148   case $ac_option in
12149   # Handling of the options.
12150   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
12151     ac_cs_recheck=: ;;
12152   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
12153     $as_echo "$ac_cs_version"; exit ;;
12154   --config | --confi | --conf | --con | --co | --c )
12155     $as_echo "$ac_cs_config"; exit ;;
12156   --debug | --debu | --deb | --de | --d | -d )
12157     debug=: ;;
12158   --file | --fil | --fi | --f )
12159     $ac_shift
12160     case $ac_optarg in
12161     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12162     '') as_fn_error $? "missing file argument" ;;
12163     esac
12164     as_fn_append CONFIG_FILES " '$ac_optarg'"
12165     ac_need_defaults=false;;
12166   --header | --heade | --head | --hea )
12167     $ac_shift
12168     case $ac_optarg in
12169     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12170     esac
12171     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
12172     ac_need_defaults=false;;
12173   --he | --h)
12174     # Conflict between --help and --header
12175     as_fn_error $? "ambiguous option: \`$1'
12176 Try \`$0 --help' for more information.";;
12177   --help | --hel | -h )
12178     $as_echo "$ac_cs_usage"; exit ;;
12179   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
12180   | -silent | --silent | --silen | --sile | --sil | --si | --s)
12181     ac_cs_silent=: ;;
12182
12183   # This is an error.
12184   -*) as_fn_error $? "unrecognized option: \`$1'
12185 Try \`$0 --help' for more information." ;;
12186
12187   *) as_fn_append ac_config_targets " $1"
12188      ac_need_defaults=false ;;
12189
12190   esac
12191   shift
12192 done
12193
12194 ac_configure_extra_args=
12195
12196 if $ac_cs_silent; then
12197   exec 6>/dev/null
12198   ac_configure_extra_args="$ac_configure_extra_args --silent"
12199 fi
12200
12201 _ACEOF
12202 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12203 if \$ac_cs_recheck; then
12204   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
12205   shift
12206   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
12207   CONFIG_SHELL='$SHELL'
12208   export CONFIG_SHELL
12209   exec "\$@"
12210 fi
12211
12212 _ACEOF
12213 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12214 exec 5>>config.log
12215 {
12216   echo
12217   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
12218 ## Running $as_me. ##
12219 _ASBOX
12220   $as_echo "$ac_log"
12221 } >&5
12222
12223 _ACEOF
12224 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12225 #
12226 # INIT-COMMANDS
12227 #
12228 # Capture the value of obsolete ALL_LINGUAS because we need it to compute
12229     # POFILES, UPDATEPOFILES, DUMMYPOFILES, GMOFILES, CATALOGS. But hide it
12230     # from automake.
12231     eval 'OBSOLETE_ALL_LINGUAS''="$ALL_LINGUAS"'
12232     # Capture the value of LINGUAS because we need it to compute CATALOGS.
12233     LINGUAS="${LINGUAS-%UNSET%}"
12234
12235
12236 _ACEOF
12237
12238 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12239
12240 # Handling of arguments.
12241 for ac_config_target in $ac_config_targets
12242 do
12243   case $ac_config_target in
12244     "lib/config.h") CONFIG_HEADERS="$CONFIG_HEADERS lib/config.h" ;;
12245     "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
12246     "$outlist") CONFIG_FILES="$CONFIG_FILES $outlist" ;;
12247
12248   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
12249   esac
12250 done
12251
12252
12253 # If the user did not use the arguments to specify the items to instantiate,
12254 # then the envvar interface is used.  Set only those that are not.
12255 # We use the long form for the default assignment because of an extremely
12256 # bizarre bug on SunOS 4.1.3.
12257 if $ac_need_defaults; then
12258   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
12259   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
12260   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
12261 fi
12262
12263 # Have a temporary directory for convenience.  Make it in the build tree
12264 # simply because there is no reason against having it here, and in addition,
12265 # creating and moving files from /tmp can sometimes cause problems.
12266 # Hook for its removal unless debugging.
12267 # Note that there is a small window in which the directory will not be cleaned:
12268 # after its creation but before its name has been assigned to `$tmp'.
12269 $debug ||
12270 {
12271   tmp= ac_tmp=
12272   trap 'exit_status=$?
12273   : "${ac_tmp:=$tmp}"
12274   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
12275 ' 0
12276   trap 'as_fn_exit 1' 1 2 13 15
12277 }
12278 # Create a (secure) tmp directory for tmp files.
12279
12280 {
12281   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
12282   test -d "$tmp"
12283 }  ||
12284 {
12285   tmp=./conf$$-$RANDOM
12286   (umask 077 && mkdir "$tmp")
12287 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
12288 ac_tmp=$tmp
12289
12290 # Set up the scripts for CONFIG_FILES section.
12291 # No need to generate them if there are no CONFIG_FILES.
12292 # This happens for instance with `./config.status config.h'.
12293 if test -n "$CONFIG_FILES"; then
12294
12295 if $AWK 'BEGIN { getline <"/dev/null" }' </dev/null 2>/dev/null; then
12296   ac_cs_awk_getline=:
12297   ac_cs_awk_pipe_init=
12298   ac_cs_awk_read_file='
12299       while ((getline aline < (F[key])) > 0)
12300         print(aline)
12301       close(F[key])'
12302   ac_cs_awk_pipe_fini=
12303 else
12304   ac_cs_awk_getline=false
12305   ac_cs_awk_pipe_init="print \"cat <<'|#_!!_#|' &&\""
12306   ac_cs_awk_read_file='
12307       print "|#_!!_#|"
12308       print "cat " F[key] " &&"
12309       '$ac_cs_awk_pipe_init
12310   # The final `:' finishes the AND list.
12311   ac_cs_awk_pipe_fini='END { print "|#_!!_#|"; print ":" }'
12312 fi
12313 ac_cr=`echo X | tr X '\015'`
12314 # On cygwin, bash can eat \r inside `` if the user requested igncr.
12315 # But we know of no other shell where ac_cr would be empty at this
12316 # point, so we can use a bashism as a fallback.
12317 if test "x$ac_cr" = x; then
12318   eval ac_cr=\$\'\\r\'
12319 fi
12320 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
12321 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
12322   ac_cs_awk_cr='\\r'
12323 else
12324   ac_cs_awk_cr=$ac_cr
12325 fi
12326
12327 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
12328 _ACEOF
12329
12330 # Create commands to substitute file output variables.
12331 {
12332   echo "cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1" &&
12333   echo 'cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&' &&
12334   echo "$ac_subst_files" | sed 's/.*/F["&"]="$&"/' &&
12335   echo "_ACAWK" &&
12336   echo "_ACEOF"
12337 } >conf$$files.sh &&
12338 . ./conf$$files.sh ||
12339   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
12340 rm -f conf$$files.sh
12341
12342 {
12343   echo "cat >conf$$subs.awk <<_ACEOF" &&
12344   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
12345   echo "_ACEOF"
12346 } >conf$$subs.sh ||
12347   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
12348 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
12349 ac_delim='%!_!# '
12350 for ac_last_try in false false false false false :; do
12351   . ./conf$$subs.sh ||
12352     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
12353
12354   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
12355   if test $ac_delim_n = $ac_delim_num; then
12356     break
12357   elif $ac_last_try; then
12358     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
12359   else
12360     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
12361   fi
12362 done
12363 rm -f conf$$subs.sh
12364
12365 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12366 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
12367 _ACEOF
12368 sed -n '
12369 h
12370 s/^/S["/; s/!.*/"]=/
12371 p
12372 g
12373 s/^[^!]*!//
12374 :repl
12375 t repl
12376 s/'"$ac_delim"'$//
12377 t delim
12378 :nl
12379 h
12380 s/\(.\{148\}\)..*/\1/
12381 t more1
12382 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
12383 p
12384 n
12385 b repl
12386 :more1
12387 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
12388 p
12389 g
12390 s/.\{148\}//
12391 t nl
12392 :delim
12393 h
12394 s/\(.\{148\}\)..*/\1/
12395 t more2
12396 s/["\\]/\\&/g; s/^/"/; s/$/"/
12397 p
12398 b
12399 :more2
12400 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
12401 p
12402 g
12403 s/.\{148\}//
12404 t delim
12405 ' <conf$$subs.awk | sed '
12406 /^[^""]/{
12407   N
12408   s/\n//
12409 }
12410 ' >>$CONFIG_STATUS || ac_write_fail=1
12411 rm -f conf$$subs.awk
12412 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12413 _ACAWK
12414 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
12415   for (key in S) S_is_set[key] = 1
12416   FS = "\a"
12417   \$ac_cs_awk_pipe_init
12418 }
12419 {
12420   line = $ 0
12421   nfields = split(line, field, "@")
12422   substed = 0
12423   len = length(field[1])
12424   for (i = 2; i < nfields; i++) {
12425     key = field[i]
12426     keylen = length(key)
12427     if (S_is_set[key]) {
12428       value = S[key]
12429       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
12430       len += length(value) + length(field[++i])
12431       substed = 1
12432     } else
12433       len += 1 + keylen
12434   }
12435   if (nfields == 3 && !substed) {
12436     key = field[2]
12437     if (F[key] != "" && line ~ /^[       ]*@.*@[         ]*$/) {
12438       \$ac_cs_awk_read_file
12439       next
12440     }
12441   }
12442   print line
12443 }
12444 \$ac_cs_awk_pipe_fini
12445 _ACAWK
12446 _ACEOF
12447 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12448 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
12449   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
12450 else
12451   cat
12452 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
12453   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
12454 _ACEOF
12455
12456 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
12457 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
12458 # trailing colons and then remove the whole line if VPATH becomes empty
12459 # (actually we leave an empty line to preserve line numbers).
12460 if test "x$srcdir" = x.; then
12461   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
12462 h
12463 s///
12464 s/^/:/
12465 s/[      ]*$/:/
12466 s/:\$(srcdir):/:/g
12467 s/:\${srcdir}:/:/g
12468 s/:@srcdir@:/:/g
12469 s/^:*//
12470 s/:*$//
12471 x
12472 s/\(=[   ]*\).*/\1/
12473 G
12474 s/\n//
12475 s/^[^=]*=[       ]*$//
12476 }'
12477 fi
12478
12479 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12480 fi # test -n "$CONFIG_FILES"
12481
12482 # Set up the scripts for CONFIG_HEADERS section.
12483 # No need to generate them if there are no CONFIG_HEADERS.
12484 # This happens for instance with `./config.status Makefile'.
12485 if test -n "$CONFIG_HEADERS"; then
12486 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
12487 BEGIN {
12488 _ACEOF
12489
12490 # Transform confdefs.h into an awk script `defines.awk', embedded as
12491 # here-document in config.status, that substitutes the proper values into
12492 # config.h.in to produce config.h.
12493
12494 # Create a delimiter string that does not exist in confdefs.h, to ease
12495 # handling of long lines.
12496 ac_delim='%!_!# '
12497 for ac_last_try in false false :; do
12498   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
12499   if test -z "$ac_tt"; then
12500     break
12501   elif $ac_last_try; then
12502     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
12503   else
12504     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
12505   fi
12506 done
12507
12508 # For the awk script, D is an array of macro values keyed by name,
12509 # likewise P contains macro parameters if any.  Preserve backslash
12510 # newline sequences.
12511
12512 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
12513 sed -n '
12514 s/.\{148\}/&'"$ac_delim"'/g
12515 t rset
12516 :rset
12517 s/^[     ]*#[    ]*define[       ][      ]*/ /
12518 t def
12519 d
12520 :def
12521 s/\\$//
12522 t bsnl
12523 s/["\\]/\\&/g
12524 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
12525 D["\1"]=" \3"/p
12526 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
12527 d
12528 :bsnl
12529 s/["\\]/\\&/g
12530 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
12531 D["\1"]=" \3\\\\\\n"\\/p
12532 t cont
12533 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
12534 t cont
12535 d
12536 :cont
12537 n
12538 s/.\{148\}/&'"$ac_delim"'/g
12539 t clear
12540 :clear
12541 s/\\$//
12542 t bsnlc
12543 s/["\\]/\\&/g; s/^/"/; s/$/"/p
12544 d
12545 :bsnlc
12546 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
12547 b cont
12548 ' <confdefs.h | sed '
12549 s/'"$ac_delim"'/"\\\
12550 "/g' >>$CONFIG_STATUS || ac_write_fail=1
12551
12552 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12553   for (key in D) D_is_set[key] = 1
12554   FS = "\a"
12555 }
12556 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
12557   line = \$ 0
12558   split(line, arg, " ")
12559   if (arg[1] == "#") {
12560     defundef = arg[2]
12561     mac1 = arg[3]
12562   } else {
12563     defundef = substr(arg[1], 2)
12564     mac1 = arg[2]
12565   }
12566   split(mac1, mac2, "(") #)
12567   macro = mac2[1]
12568   prefix = substr(line, 1, index(line, defundef) - 1)
12569   if (D_is_set[macro]) {
12570     # Preserve the white space surrounding the "#".
12571     print prefix "define", macro P[macro] D[macro]
12572     next
12573   } else {
12574     # Replace #undef with comments.  This is necessary, for example,
12575     # in the case of _POSIX_SOURCE, which is predefined and required
12576     # on some systems where configure will not decide to define it.
12577     if (defundef == "undef") {
12578       print "/*", prefix defundef, macro, "*/"
12579       next
12580     }
12581   }
12582 }
12583 { print }
12584 _ACAWK
12585 _ACEOF
12586 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12587   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
12588 fi # test -n "$CONFIG_HEADERS"
12589
12590
12591 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
12592 shift
12593 for ac_tag
12594 do
12595   case $ac_tag in
12596   :[FHLC]) ac_mode=$ac_tag; continue;;
12597   esac
12598   case $ac_mode$ac_tag in
12599   :[FHL]*:*);;
12600   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
12601   :[FH]-) ac_tag=-:-;;
12602   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
12603   esac
12604   ac_save_IFS=$IFS
12605   IFS=:
12606   set x $ac_tag
12607   IFS=$ac_save_IFS
12608   shift
12609   ac_file=$1
12610   shift
12611
12612   case $ac_mode in
12613   :L) ac_source=$1;;
12614   :[FH])
12615     ac_file_inputs=
12616     for ac_f
12617     do
12618       case $ac_f in
12619       -) ac_f="$ac_tmp/stdin";;
12620       *) # Look for the file first in the build tree, then in the source tree
12621          # (if the path is not absolute).  The absolute path cannot be DOS-style,
12622          # because $ac_f cannot contain `:'.
12623          test -f "$ac_f" ||
12624            case $ac_f in
12625            [\\/$]*) false;;
12626            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
12627            esac ||
12628            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
12629       esac
12630       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
12631       as_fn_append ac_file_inputs " '$ac_f'"
12632     done
12633
12634     # Let's still pretend it is `configure' which instantiates (i.e., don't
12635     # use $as_me), people would be surprised to read:
12636     #    /* config.h.  Generated by config.status.  */
12637     configure_input='Generated from '`
12638           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
12639         `' by configure.'
12640     if test x"$ac_file" != x-; then
12641       configure_input="$ac_file.  $configure_input"
12642       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
12643 $as_echo "$as_me: creating $ac_file" >&6;}
12644     fi
12645     # Neutralize special characters interpreted by sed in replacement strings.
12646     case $configure_input in #(
12647     *\&* | *\|* | *\\* )
12648        ac_sed_conf_input=`$as_echo "$configure_input" |
12649        sed 's/[\\\\&|]/\\\\&/g'`;; #(
12650     *) ac_sed_conf_input=$configure_input;;
12651     esac
12652
12653     case $ac_tag in
12654     *:-:* | *:-) cat >"$ac_tmp/stdin" \
12655       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
12656     esac
12657     ;;
12658   esac
12659
12660   ac_dir=`$as_dirname -- "$ac_file" ||
12661 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12662          X"$ac_file" : 'X\(//\)[^/]' \| \
12663          X"$ac_file" : 'X\(//\)$' \| \
12664          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
12665 $as_echo X"$ac_file" |
12666     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12667             s//\1/
12668             q
12669           }
12670           /^X\(\/\/\)[^/].*/{
12671             s//\1/
12672             q
12673           }
12674           /^X\(\/\/\)$/{
12675             s//\1/
12676             q
12677           }
12678           /^X\(\/\).*/{
12679             s//\1/
12680             q
12681           }
12682           s/.*/./; q'`
12683   as_dir="$ac_dir"; as_fn_mkdir_p
12684   ac_builddir=.
12685
12686 case "$ac_dir" in
12687 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
12688 *)
12689   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
12690   # A ".." for each directory in $ac_dir_suffix.
12691   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
12692   case $ac_top_builddir_sub in
12693   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
12694   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
12695   esac ;;
12696 esac
12697 ac_abs_top_builddir=$ac_pwd
12698 ac_abs_builddir=$ac_pwd$ac_dir_suffix
12699 # for backward compatibility:
12700 ac_top_builddir=$ac_top_build_prefix
12701
12702 case $srcdir in
12703   .)  # We are building in place.
12704     ac_srcdir=.
12705     ac_top_srcdir=$ac_top_builddir_sub
12706     ac_abs_top_srcdir=$ac_pwd ;;
12707   [\\/]* | ?:[\\/]* )  # Absolute name.
12708     ac_srcdir=$srcdir$ac_dir_suffix;
12709     ac_top_srcdir=$srcdir
12710     ac_abs_top_srcdir=$srcdir ;;
12711   *) # Relative name.
12712     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
12713     ac_top_srcdir=$ac_top_build_prefix$srcdir
12714     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
12715 esac
12716 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
12717
12718
12719   case $ac_mode in
12720   :F)
12721   #
12722   # CONFIG_FILE
12723   #
12724
12725   case $INSTALL in
12726   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
12727   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
12728   esac
12729 _ACEOF
12730
12731 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12732 # If the template does not know about datarootdir, expand it.
12733 # FIXME: This hack should be removed a few years after 2.60.
12734 ac_datarootdir_hack=; ac_datarootdir_seen=
12735 ac_sed_dataroot='
12736 /datarootdir/ {
12737   p
12738   q
12739 }
12740 /@datadir@/p
12741 /@docdir@/p
12742 /@infodir@/p
12743 /@localedir@/p
12744 /@mandir@/p'
12745 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
12746 *datarootdir*) ac_datarootdir_seen=yes;;
12747 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
12748   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
12749 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
12750 _ACEOF
12751 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12752   ac_datarootdir_hack='
12753   s&@datadir@&$datadir&g
12754   s&@docdir@&$docdir&g
12755   s&@infodir@&$infodir&g
12756   s&@localedir@&$localedir&g
12757   s&@mandir@&$mandir&g
12758   s&\\\${datarootdir}&$datarootdir&g' ;;
12759 esac
12760 _ACEOF
12761
12762 # Neutralize VPATH when `$srcdir' = `.'.
12763 # Shell code in configure.ac might set extrasub.
12764 # FIXME: do we really want to maintain this feature?
12765 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12766 ac_sed_extra="$ac_vpsub
12767 $extrasub
12768 _ACEOF
12769 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12770 :t
12771 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
12772 s|@configure_input@|$ac_sed_conf_input|;t t
12773 s&@top_builddir@&$ac_top_builddir_sub&;t t
12774 s&@top_build_prefix@&$ac_top_build_prefix&;t t
12775 s&@srcdir@&$ac_srcdir&;t t
12776 s&@abs_srcdir@&$ac_abs_srcdir&;t t
12777 s&@top_srcdir@&$ac_top_srcdir&;t t
12778 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
12779 s&@builddir@&$ac_builddir&;t t
12780 s&@abs_builddir@&$ac_abs_builddir&;t t
12781 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
12782 s&@INSTALL@&$ac_INSTALL&;t t
12783 $ac_datarootdir_hack
12784 "
12785 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" |
12786 if $ac_cs_awk_getline; then
12787   $AWK -f "$ac_tmp/subs.awk"
12788 else
12789   $AWK -f "$ac_tmp/subs.awk" | $SHELL
12790 fi \
12791   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
12792
12793 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
12794   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
12795   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
12796       "$ac_tmp/out"`; test -z "$ac_out"; } &&
12797   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12798 which seems to be undefined.  Please make sure it is defined" >&5
12799 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12800 which seems to be undefined.  Please make sure it is defined" >&2;}
12801
12802   rm -f "$ac_tmp/stdin"
12803   case $ac_file in
12804   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
12805   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
12806   esac \
12807   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
12808  ;;
12809   :H)
12810   #
12811   # CONFIG_HEADER
12812   #
12813   if test x"$ac_file" != x-; then
12814     {
12815       $as_echo "/* $configure_input  */" \
12816       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
12817     } >"$ac_tmp/config.h" \
12818       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
12819     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
12820       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
12821 $as_echo "$as_me: $ac_file is unchanged" >&6;}
12822     else
12823       rm -f "$ac_file"
12824       mv "$ac_tmp/config.h" "$ac_file" \
12825         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
12826     fi
12827   else
12828     $as_echo "/* $configure_input  */" \
12829       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
12830       || as_fn_error $? "could not create -" "$LINENO" 5
12831   fi
12832  ;;
12833
12834   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
12835 $as_echo "$as_me: executing $ac_file commands" >&6;}
12836  ;;
12837   esac
12838
12839
12840   case $ac_file$ac_mode in
12841     "default-1":C)
12842     for ac_file in $CONFIG_FILES; do
12843       # Support "outfile[:infile[:infile...]]"
12844       case "$ac_file" in
12845         *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
12846       esac
12847       # PO directories have a Makefile.in generated from Makefile.in.in.
12848       case "$ac_file" in */Makefile.in)
12849         # Adjust a relative srcdir.
12850         ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'`
12851         ac_dir_suffix="/`echo "$ac_dir"|sed 's%^\./%%'`"
12852         ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'`
12853         # In autoconf-2.13 it is called $ac_given_srcdir.
12854         # In autoconf-2.50 it is called $srcdir.
12855         test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir"
12856         case "$ac_given_srcdir" in
12857           .)  top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;;
12858           /*) top_srcdir="$ac_given_srcdir" ;;
12859           *)  top_srcdir="$ac_dots$ac_given_srcdir" ;;
12860         esac
12861         if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then
12862           rm -f "$ac_dir/POTFILES"
12863           test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES"
12864           cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[   ]*\$/d" -e "s,.*,     $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES"
12865           POMAKEFILEDEPS="POTFILES.in"
12866           # ALL_LINGUAS, POFILES, UPDATEPOFILES, DUMMYPOFILES, GMOFILES depend
12867           # on $ac_dir but don't depend on user-specified configuration
12868           # parameters.
12869           if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then
12870             # The LINGUAS file contains the set of available languages.
12871             if test -n "$OBSOLETE_ALL_LINGUAS"; then
12872               test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.in is obsolete" || echo "setting ALL_LINGUAS in configure.in is obsolete"
12873             fi
12874             ALL_LINGUAS_=`sed -e "/^#/d" "$ac_given_srcdir/$ac_dir/LINGUAS"`
12875             # Hide the ALL_LINGUAS assigment from automake.
12876             eval 'ALL_LINGUAS''=$ALL_LINGUAS_'
12877             POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS"
12878           else
12879             # The set of available languages was given in configure.in.
12880             eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS'
12881           fi
12882           # Compute POFILES
12883           # as      $(foreach lang, $(ALL_LINGUAS), $(srcdir)/$(lang).po)
12884           # Compute UPDATEPOFILES
12885           # as      $(foreach lang, $(ALL_LINGUAS), $(lang).po-update)
12886           # Compute DUMMYPOFILES
12887           # as      $(foreach lang, $(ALL_LINGUAS), $(lang).nop)
12888           # Compute GMOFILES
12889           # as      $(foreach lang, $(ALL_LINGUAS), $(srcdir)/$(lang).gmo)
12890           case "$ac_given_srcdir" in
12891             .) srcdirpre= ;;
12892             *) srcdirpre='$(srcdir)/' ;;
12893           esac
12894           POFILES=
12895           UPDATEPOFILES=
12896           DUMMYPOFILES=
12897           GMOFILES=
12898           for lang in $ALL_LINGUAS; do
12899             POFILES="$POFILES $srcdirpre$lang.po"
12900             UPDATEPOFILES="$UPDATEPOFILES $lang.po-update"
12901             DUMMYPOFILES="$DUMMYPOFILES $lang.nop"
12902             GMOFILES="$GMOFILES $srcdirpre$lang.gmo"
12903           done
12904           # CATALOGS depends on both $ac_dir and the user's LINGUAS
12905           # environment variable.
12906           INST_LINGUAS=
12907           if test -n "$ALL_LINGUAS"; then
12908             for presentlang in $ALL_LINGUAS; do
12909               useit=no
12910               if test "%UNSET%" != "$LINGUAS"; then
12911                 desiredlanguages="$LINGUAS"
12912               else
12913                 desiredlanguages="$ALL_LINGUAS"
12914               fi
12915               for desiredlang in $desiredlanguages; do
12916                 # Use the presentlang catalog if desiredlang is
12917                 #   a. equal to presentlang, or
12918                 #   b. a variant of presentlang (because in this case,
12919                 #      presentlang can be used as a fallback for messages
12920                 #      which are not translated in the desiredlang catalog).
12921                 case "$desiredlang" in
12922                   "$presentlang"*) useit=yes;;
12923                 esac
12924               done
12925               if test $useit = yes; then
12926                 INST_LINGUAS="$INST_LINGUAS $presentlang"
12927               fi
12928             done
12929           fi
12930           CATALOGS=
12931           if test -n "$INST_LINGUAS"; then
12932             for lang in $INST_LINGUAS; do
12933               CATALOGS="$CATALOGS $lang.gmo"
12934             done
12935           fi
12936           test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile"
12937           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"
12938           for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do
12939             if test -f "$f"; then
12940               case "$f" in
12941                 *.orig | *.bak | *~) ;;
12942                 *) cat "$f" >> "$ac_dir/Makefile" ;;
12943               esac
12944             fi
12945           done
12946         fi
12947         ;;
12948       esac
12949     done ;;
12950
12951   esac
12952 done # for ac_tag
12953
12954
12955 as_fn_exit 0
12956 _ACEOF
12957 ac_clean_files=$ac_clean_files_save
12958
12959 test $ac_write_fail = 0 ||
12960   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
12961
12962
12963 # configure is writing to config.log, and then calls config.status.
12964 # config.status does its own redirection, appending to config.log.
12965 # Unfortunately, on DOS this fails, as config.log is still kept open
12966 # by configure, so config.status won't be able to write to it; its
12967 # output is simply discarded.  So we exec the FD to /dev/null,
12968 # effectively closing config.log, so it can be properly (re)opened and
12969 # appended to by config.status.  When coming back to configure, we
12970 # need to make the FD available again.
12971 if test "$no_create" != yes; then
12972   ac_cs_success=:
12973   ac_config_status_args=
12974   test "$silent" = yes &&
12975     ac_config_status_args="$ac_config_status_args --quiet"
12976   exec 5>/dev/null
12977   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
12978   exec 5>>config.log
12979   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
12980   # would make configure fail if this is the last instruction.
12981   $ac_cs_success || as_fn_exit 1
12982 fi
12983 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
12984   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
12985 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
12986 fi
12987
12988 if test -f util/gen-tarball; then chmod +x util/gen-tarball; fi