configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.64.
   4 #
   5 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
   6 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
   7 # Foundation, Inc.
   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 case $0 in #((
  91   *[\\/]* ) as_myself=$0 ;;
  92   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  93 for as_dir in $PATH
  94 do
  95   IFS=$as_save_IFS
  96   test -z "$as_dir" && as_dir=.
  97     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  98   done
  99 IFS=$as_save_IFS
 100
 101      ;;
 102 esac
 103 # We did not find ourselves, most probably we were run as `sh COMMAND'
 104 # in which case we are not to be found in the path.
 105 if test "x$as_myself" = x; then
 106   as_myself=$0
 107 fi
 108 if test ! -f "$as_myself"; then
 109   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 110   exit 1
 111 fi
 112
 113 # Unset variables that we do not need and which cause bugs (e.g. in
 114 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 115 # suppresses any "Segmentation fault" message there.  '((' could
 116 # trigger a bug in pdksh 5.2.14.
 117 for as_var in BASH_ENV ENV MAIL MAILPATH
 118 do eval test x\${$as_var+set} = xset \
 119   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 120 done
 121 PS1='$ '
 122 PS2='> '
 123 PS4='+ '
 124
 125 # NLS nuisances.
 126 LC_ALL=C
 127 export LC_ALL
 128 LANGUAGE=C
 129 export LANGUAGE
 130
 131 # CDPATH.
 132 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 133
 134 if test "x$CONFIG_SHELL" = x; then
 135   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 136   emulate sh
 137   NULLCMD=:
 138   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 139   # is contrary to our usage.  Disable this feature.
 140   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 141   setopt NO_GLOB_SUBST
 142 else
 143   case \`(set -o) 2>/dev/null\` in #(
 144   *posix*) :
 145     set -o posix ;; #(
 146   *) :
 147      ;;
 148 esac
 149 fi
 150 "
 151   as_required="as_fn_return () { (exit \$1); }
 152 as_fn_success () { as_fn_return 0; }
 153 as_fn_failure () { as_fn_return 1; }
 154 as_fn_ret_success () { return 0; }
 155 as_fn_ret_failure () { return 1; }
 156
 157 exitcode=0
 158 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 159 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 160 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 161 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 162 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 163
 164 else
 165   exitcode=1; echo positional parameters were not saved.
 166 fi
 167 test x\$exitcode = x0 || exit 1"
 168   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 169   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 170   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 171   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 172 test \$(( 1 + 1 )) = 2 || exit 1"
 173   if (eval "$as_required") 2>/dev/null; then :
 174   as_have_required=yes
 175 else
 176   as_have_required=no
 177 fi
 178   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 179
 180 else
 181   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 182 as_found=false
 183 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 184 do
 185   IFS=$as_save_IFS
 186   test -z "$as_dir" && as_dir=.
 187   as_found=:
 188   case $as_dir in #(
 189          /*)
 190            for as_base in sh bash ksh sh5; do
 191              # Try only shells that exist, to save several forks.
 192              as_shell=$as_dir/$as_base
 193              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 194                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 195   CONFIG_SHELL=$as_shell as_have_required=yes
 196                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 197   break 2
 198 fi
 199 fi
 200            done;;
 201        esac
 202   as_found=false
 203 done
 204 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 205               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 206   CONFIG_SHELL=$SHELL as_have_required=yes
 207 fi; }
 208 IFS=$as_save_IFS
 209
 210
 211       if test "x$CONFIG_SHELL" != x; then :
 212   # We cannot yet assume a decent shell, so we have to provide a
 213         # neutralization value for shells without unset; and this also
 214         # works around shells that cannot unset nonexistent variables.
 215         BASH_ENV=/dev/null
 216         ENV=/dev/null
 217         (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 218         export CONFIG_SHELL
 219         exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
 220 fi
 221
 222     if test x$as_have_required = xno; then :
 223   $as_echo "$0: This script requires a shell more modern than all"
 224   $as_echo "$0: the shells that I found on your system."
 225   if test x${ZSH_VERSION+set} = xset ; then
 226     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 227     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 228   else
 229     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 230 $0: including any error possibly output before this
 231 $0: message. Then install a modern shell, or manually run
 232 $0: the script under such a shell if you do have one."
 233   fi
 234   exit 1
 235 fi
 236 fi
 237 fi
 238 SHELL=${CONFIG_SHELL-/bin/sh}
 239 export SHELL
 240 # Unset more variables known to interfere with behavior of common tools.
 241 CLICOLOR_FORCE= GREP_OPTIONS=
 242 unset CLICOLOR_FORCE GREP_OPTIONS
 243
 244 ## --------------------- ##
 245 ## M4sh Shell Functions. ##
 246 ## --------------------- ##
 247 # as_fn_unset VAR
 248 # ---------------
 249 # Portably unset VAR.
 250 as_fn_unset ()
 251 {
 252   { eval $1=; unset $1;}
 253 }
 254 as_unset=as_fn_unset
 255
 256 # as_fn_set_status STATUS
 257 # -----------------------
 258 # Set $? to STATUS, without forking.
 259 as_fn_set_status ()
 260 {
 261   return $1
 262 } # as_fn_set_status
 263
 264 # as_fn_exit STATUS
 265 # -----------------
 266 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 267 as_fn_exit ()
 268 {
 269   set +e
 270   as_fn_set_status $1
 271   exit $1
 272 } # as_fn_exit
 273
 274 # as_fn_mkdir_p
 275 # -------------
 276 # Create "$as_dir" as a directory, including parents if necessary.
 277 as_fn_mkdir_p ()
 278 {
 279
 280   case $as_dir in #(
 281   -*) as_dir=./$as_dir;;
 282   esac
 283   test -d "$as_dir" || eval $as_mkdir_p || {
 284     as_dirs=
 285     while :; do
 286       case $as_dir in #(
 287       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 288       *) as_qdir=$as_dir;;
 289       esac
 290       as_dirs="'$as_qdir' $as_dirs"
 291       as_dir=`$as_dirname -- "$as_dir" ||
 292 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 293          X"$as_dir" : 'X\(//\)[^/]' \| \
 294          X"$as_dir" : 'X\(//\)$' \| \
 295          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 296 $as_echo X"$as_dir" |
 297     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 298             s//\1/
 299             q
 300           }
 301           /^X\(\/\/\)[^/].*/{
 302             s//\1/
 303             q
 304           }
 305           /^X\(\/\/\)$/{
 306             s//\1/
 307             q
 308           }
 309           /^X\(\/\).*/{
 310             s//\1/
 311             q
 312           }
 313           s/.*/./; q'`
 314       test -d "$as_dir" && break
 315     done
 316     test -z "$as_dirs" || eval "mkdir $as_dirs"
 317   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
 318
 319
 320 } # as_fn_mkdir_p
 321 # as_fn_append VAR VALUE
 322 # ----------------------
 323 # Append the text in VALUE to the end of the definition contained in VAR. Take
 324 # advantage of any shell optimizations that allow amortized linear growth over
 325 # repeated appends, instead of the typical quadratic growth present in naive
 326 # implementations.
 327 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 328   eval 'as_fn_append ()
 329   {
 330     eval $1+=\$2
 331   }'
 332 else
 333   as_fn_append ()
 334   {
 335     eval $1=\$$1\$2
 336   }
 337 fi # as_fn_append
 338
 339 # as_fn_arith ARG...
 340 # ------------------
 341 # Perform arithmetic evaluation on the ARGs, and store the result in the
 342 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 343 # must be portable across $(()) and expr.
 344 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 345   eval 'as_fn_arith ()
 346   {
 347     as_val=$(( $* ))
 348   }'
 349 else
 350   as_fn_arith ()
 351   {
 352     as_val=`expr "$@" || test $? -eq 1`
 353   }
 354 fi # as_fn_arith
 355
 356
 357 # as_fn_error ERROR [LINENO LOG_FD]
 358 # ---------------------------------
 359 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 360 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 361 # script with status $?, using 1 if that was 0.
 362 as_fn_error ()
 363 {
 364   as_status=$?; test $as_status -eq 0 && as_status=1
 365   if test "$3"; then
 366     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 367     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
 368   fi
 369   $as_echo "$as_me: error: $1" >&2
 370   as_fn_exit $as_status
 371 } # as_fn_error
 372
 373 if expr a : '\(a\)' >/dev/null 2>&1 &&
 374    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 375   as_expr=expr
 376 else
 377   as_expr=false
 378 fi
 379
 380 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 381   as_basename=basename
 382 else
 383   as_basename=false
 384 fi
 385
 386 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 387   as_dirname=dirname
 388 else
 389   as_dirname=false
 390 fi
 391
 392 as_me=`$as_basename -- "$0" ||
 393 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 394          X"$0" : 'X\(//\)$' \| \
 395          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 396 $as_echo X/"$0" |
 397     sed '/^.*\/\([^/][^/]*\)\/*$/{
 398             s//\1/
 399             q
 400           }
 401           /^X\/\(\/\/\)$/{
 402             s//\1/
 403             q
 404           }
 405           /^X\/\(\/\).*/{
 406             s//\1/
 407             q
 408           }
 409           s/.*/./; q'`
 410
 411 # Avoid depending upon Character Ranges.
 412 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 413 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 414 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 415 as_cr_digits='0123456789'
 416 as_cr_alnum=$as_cr_Letters$as_cr_digits
 417
 418
 419   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 420   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 421   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 422   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 423   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 424   sed -n '
 425     p
 426     /[$]LINENO/=
 427   ' <$as_myself |
 428     sed '
 429       s/[$]LINENO.*/&-/
 430       t lineno
 431       b
 432       :lineno
 433       N
 434       :loop
 435       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 436       t loop
 437       s/-\n.*//
 438     ' >$as_me.lineno &&
 439   chmod +x "$as_me.lineno" ||
 440     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 441
 442   # Don't try to exec as it changes $[0], causing all sort of problems
 443   # (the dirname of $[0] is not the place where we might find the
 444   # original and so on.  Autoconf is especially sensitive to this).
 445   . "./$as_me.lineno"
 446   # Exit status is that of the last command.
 447   exit
 448 }
 449
 450 ECHO_C= ECHO_N= ECHO_T=
 451 case `echo -n x` in #(((((
 452 -n*)
 453   case `echo 'xy\c'` in
 454   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 455   xy)  ECHO_C='\c';;
 456   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 457        ECHO_T=' ';;
 458   esac;;
 459 *)
 460   ECHO_N='-n';;
 461 esac
 462
 463 rm -f conf$$ conf$$.exe conf$$.file
 464 if test -d conf$$.dir; then
 465   rm -f conf$$.dir/conf$$.file
 466 else
 467   rm -f conf$$.dir
 468   mkdir conf$$.dir 2>/dev/null
 469 fi
 470 if (echo >conf$$.file) 2>/dev/null; then
 471   if ln -s conf$$.file conf$$ 2>/dev/null; then
 472     as_ln_s='ln -s'
 473     # ... but there are two gotchas:
 474     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 475     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 476     # In both cases, we have to default to `cp -p'.
 477     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 478       as_ln_s='cp -p'
 479   elif ln conf$$.file conf$$ 2>/dev/null; then
 480     as_ln_s=ln
 481   else
 482     as_ln_s='cp -p'
 483   fi
 484 else
 485   as_ln_s='cp -p'
 486 fi
 487 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 488 rmdir conf$$.dir 2>/dev/null
 489
 490 if mkdir -p . 2>/dev/null; then
 491   as_mkdir_p='mkdir -p "$as_dir"'
 492 else
 493   test -d ./-p && rmdir ./-p
 494   as_mkdir_p=false
 495 fi
 496
 497 if test -x / >/dev/null 2>&1; then
 498   as_test_x='test -x'
 499 else
 500   if ls -dL / >/dev/null 2>&1; then
 501     as_ls_L_option=L
 502   else
 503     as_ls_L_option=
 504   fi
 505   as_test_x='
 506     eval sh -c '\''
 507       if test -d "$1"; then
 508         test -d "$1/.";
 509       else
 510         case $1 in #(
 511         -*)set "./$1";;
 512         esac;
 513         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
 514         ???[sx]*):;;*)false;;esac;fi
 515     '\'' sh
 516   '
 517 fi
 518 as_executable_p=$as_test_x
 519
 520 # Sed expression to map a string onto a valid CPP name.
 521 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 522
 523 # Sed expression to map a string onto a valid variable name.
 524 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 525
 526
 527 exec 7<&0 </dev/null 6>&1
 528
 529 # Name of the host.
 530 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 531 # so uname gets run too.
 532 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 533
 534 #
 535 # Initializations.
 536 #
 537 ac_default_prefix=/usr/local
 538 ac_clean_files=
 539 ac_config_libobj_dir=.
 540 LIBOBJS=
 541 cross_compiling=no
 542 subdirs=
 543 MFLAGS=
 544 MAKEFLAGS=
 545
 546 # Identity of this package.
 547 PACKAGE_NAME=
 548 PACKAGE_TARNAME=
 549 PACKAGE_VERSION=
 550 PACKAGE_STRING=
 551 PACKAGE_BUGREPORT=
 552 PACKAGE_URL=
 553
 554 ac_unique_file="version.h"
 555 # Factoring default headers for most tests.
 556 ac_includes_default="\
 557 #include <stdio.h>
 558 #ifdef HAVE_SYS_TYPES_H
 559 # include <sys/types.h>
 560 #endif
 561 #ifdef HAVE_SYS_STAT_H
 562 # include <sys/stat.h>
 563 #endif
 564 #ifdef STDC_HEADERS
 565 # include <stdlib.h>
 566 # include <stddef.h>
 567 #else
 568 # ifdef HAVE_STDLIB_H
 569 #  include <stdlib.h>
 570 # endif
 571 #endif
 572 #ifdef HAVE_STRING_H
 573 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 574 #  include <memory.h>
 575 # endif
 576 # include <string.h>
 577 #endif
 578 #ifdef HAVE_STRINGS_H
 579 # include <strings.h>
 580 #endif
 581 #ifdef HAVE_INTTYPES_H
 582 # include <inttypes.h>
 583 #endif
 584 #ifdef HAVE_STDINT_H
 585 # include <stdint.h>
 586 #endif
 587 #ifdef HAVE_UNISTD_H
 588 # include <unistd.h>
 589 #endif"
 590
 591 ac_subst_vars='LTLIBOBJS
 592 LIBOBJS
 593 BUILD_LDFLAGS
 594 BUILD_CFLAGS
 595 INTL_FLAGS
 596 DO_TEST_SUITE
 597 ET_DIR
 598 SS_DIR
 599 LDFLAG_STATIC
 600 root_sysconfdir
 601 root_libdir
 602 root_sbindir
 603 root_bindir
 604 root_prefix
 605 UNIX_CMT
 606 CYGWIN_CMT
 607 LINUX_CMT
 608 UNI_DIFF_OPTS
 609 SEM_INIT_LIB
 610 SOCKET_LIB
 611 SIZEOF_LONG_LONG
 612 SIZEOF_LONG
 613 SIZEOF_INT
 614 SIZEOF_SHORT
 615 BUILD_CC
 616 MAKEINFO
 617 STRIP
 618 AR
 619 LDCONFIG
 620 PERL
 621 SED
 622 AWK
 623 CHMOD
 624 RM
 625 CP
 626 MV
 627 LN_S
 628 LN
 629 ifNotGNUmake
 630 ifGNUmake
 631 BINARY_TYPE
 632 POSUB
 633 LTLIBINTL
 634 LIBINTL
 635 INTLLIBS
 636 INTL_LIBTOOL_SUFFIX_PREFIX
 637 INTLOBJS
 638 GENCAT
 639 INSTOBJEXT
 640 DATADIRNAME
 641 CATOBJEXT
 642 USE_INCLUDED_LIBINTL
 643 BUILD_INCLUDED_LIBINTL
 644 INTLBISON
 645 LTLIBICONV
 646 LIBICONV
 647 HAVE_WPRINTF
 648 HAVE_SNPRINTF
 649 HAVE_ASPRINTF
 650 HAVE_POSIX_PRINTF
 651 GLIBC21
 652 ALLOCA
 653 RANLIB
 654 MSGMERGE
 655 XGETTEXT
 656 GMSGFMT
 657 MSGFMT
 658 USE_NLS
 659 MKINSTALLDIRS
 660 INSTALL_DATA
 661 INSTALL_SCRIPT
 662 INSTALL_PROGRAM
 663 SET_MAKE
 664 VERSION
 665 PACKAGE
 666 GETTEXT_PACKAGE
 667 UUIDD_CMT
 668 E2INITRD_MAN
 669 E2INITRD_PROG
 670 FSCK_MAN
 671 FSCK_PROG
 672 RESIZER_CMT
 673 IMAGER_CMT
 674 DEBUGFS_CMT
 675 BLKID_CMT
 676 DEPPROFILED_LIBBLKID
 677 PROFILED_LIBBLKID
 678 DEPSTATIC_LIBBLKID
 679 STATIC_LIBBLKID
 680 DEPLIBBLKID
 681 LIBBLKID
 682 UUID_CMT
 683 DEPPROFILED_LIBUUID
 684 PROFILED_LIBUUID
 685 DEPSTATIC_LIBUUID
 686 STATIC_LIBUUID
 687 DEPLIBUUID
 688 LIBUUID
 689 PKG_CONFIG
 690 TEST_IO_CMT
 691 PRIVATE_LIBS_CMT
 692 LDFLAG_DYNAMIC
 693 PROFILED_LIB_EXT
 694 STATIC_LIB_EXT
 695 LIB_EXT
 696 CHECKER_CMT
 697 PROFILE_CMT
 698 BSDLIB_CMT
 699 ELF_CMT
 700 HTREE_CMT
 701 Q
 702 E
 703 LINK_BUILD_FLAGS
 704 LINK_INSTALL_FLAGS
 705 MAINTAINER_CMT
 706 LINUX_INCLUDE
 707 EGREP
 708 GREP
 709 CPP
 710 DLOPEN_LIB
 711 OBJEXT
 712 EXEEXT
 713 ac_ct_CC
 714 CPPFLAGS
 715 LDFLAGS
 716 CFLAGS
 717 CC
 718 host_os
 719 host_vendor
 720 host_cpu
 721 host
 722 build_os
 723 build_vendor
 724 build_cpu
 725 build
 726 E2FSPROGS_PKGVER
 727 E2FSPROGS_VERSION
 728 E2FSPROGS_DAY
 729 E2FSPROGS_MONTH
 730 E2FSPROGS_YEAR
 731 target_alias
 732 host_alias
 733 build_alias
 734 LIBS
 735 ECHO_T
 736 ECHO_N
 737 ECHO_C
 738 DEFS
 739 mandir
 740 localedir
 741 libdir
 742 psdir
 743 pdfdir
 744 dvidir
 745 htmldir
 746 infodir
 747 docdir
 748 oldincludedir
 749 includedir
 750 localstatedir
 751 sharedstatedir
 752 sysconfdir
 753 datadir
 754 datarootdir
 755 libexecdir
 756 sbindir
 757 bindir
 758 program_transform_name
 759 prefix
 760 exec_prefix
 761 PACKAGE_URL
 762 PACKAGE_BUGREPORT
 763 PACKAGE_STRING
 764 PACKAGE_VERSION
 765 PACKAGE_TARNAME
 766 PACKAGE_NAME
 767 PATH_SEPARATOR
 768 SHELL'
 769 ac_subst_files='MCONFIG
 770 MAKEFILE_ELF
 771 MAKEFILE_BSDLIB
 772 MAKEFILE_PROFILE
 773 MAKEFILE_CHECKER
 774 MAKEFILE_LIBRARY
 775 ASM_TYPES_HEADER
 776 PUBLIC_CONFIG_HEADER'
 777 ac_user_opts='
 778 enable_option_checking
 779 with_diet_libc
 780 with_cc
 781 with_ccopts
 782 with_ldopts
 783 with_root_prefix
 784 enable_maintainer_mode
 785 enable_symlink_install
 786 enable_symlink_build
 787 enable_verbose_makecmds
 788 enable_compression
 789 enable_htree
 790 enable_elf_shlibs
 791 enable_bsd_shlibs
 792 enable_profile
 793 enable_checker
 794 enable_jbd_debug
 795 enable_blkid_debug
 796 enable_testio_debug
 797 enable_libuuid
 798 enable_libblkid
 799 enable_debugfs
 800 enable_imager
 801 enable_resizer
 802 enable_fsck
 803 enable_e2initrd_helper
 804 enable_tls
 805 enable_uuidd
 806 enable_nls
 807 with_gnu_ld
 808 enable_rpath
 809 with_libiconv_prefix
 810 with_included_gettext
 811 with_libintl_prefix
 812 '
 813       ac_precious_vars='build_alias
 814 host_alias
 815 target_alias
 816 CC
 817 CFLAGS
 818 LDFLAGS
 819 LIBS
 820 CPPFLAGS
 821 CPP
 822 PKG_CONFIG'
 823
 824
 825 # Initialize some variables set by options.
 826 ac_init_help=
 827 ac_init_version=false
 828 ac_unrecognized_opts=
 829 ac_unrecognized_sep=
 830 # The variables have the same names as the options, with
 831 # dashes changed to underlines.
 832 cache_file=/dev/null
 833 exec_prefix=NONE
 834 no_create=
 835 no_recursion=
 836 prefix=NONE
 837 program_prefix=NONE
 838 program_suffix=NONE
 839 program_transform_name=s,x,x,
 840 silent=
 841 site=
 842 srcdir=
 843 verbose=
 844 x_includes=NONE
 845 x_libraries=NONE
 846
 847 # Installation directory options.
 848 # These are left unexpanded so users can "make install exec_prefix=/foo"
 849 # and all the variables that are supposed to be based on exec_prefix
 850 # by default will actually change.
 851 # Use braces instead of parens because sh, perl, etc. also accept them.
 852 # (The list follows the same order as the GNU Coding Standards.)
 853 bindir='${exec_prefix}/bin'
 854 sbindir='${exec_prefix}/sbin'
 855 libexecdir='${exec_prefix}/libexec'
 856 datarootdir='${prefix}/share'
 857 datadir='${datarootdir}'
 858 sysconfdir='${prefix}/etc'
 859 sharedstatedir='${prefix}/com'
 860 localstatedir='${prefix}/var'
 861 includedir='${prefix}/include'
 862 oldincludedir='/usr/include'
 863 docdir='${datarootdir}/doc/${PACKAGE}'
 864 infodir='${datarootdir}/info'
 865 htmldir='${docdir}'
 866 dvidir='${docdir}'
 867 pdfdir='${docdir}'
 868 psdir='${docdir}'
 869 libdir='${exec_prefix}/lib'
 870 localedir='${datarootdir}/locale'
 871 mandir='${datarootdir}/man'
 872
 873 ac_prev=
 874 ac_dashdash=
 875 for ac_option
 876 do
 877   # If the previous option needs an argument, assign it.
 878   if test -n "$ac_prev"; then
 879     eval $ac_prev=\$ac_option
 880     ac_prev=
 881     continue
 882   fi
 883
 884   case $ac_option in
 885   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 886   *)    ac_optarg=yes ;;
 887   esac
 888
 889   # Accept the important Cygnus configure options, so we can diagnose typos.
 890
 891   case $ac_dashdash$ac_option in
 892   --)
 893     ac_dashdash=yes ;;
 894
 895   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 896     ac_prev=bindir ;;
 897   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 898     bindir=$ac_optarg ;;
 899
 900   -build | --build | --buil | --bui | --bu)
 901     ac_prev=build_alias ;;
 902   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 903     build_alias=$ac_optarg ;;
 904
 905   -cache-file | --cache-file | --cache-fil | --cache-fi \
 906   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 907     ac_prev=cache_file ;;
 908   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 909   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 910     cache_file=$ac_optarg ;;
 911
 912   --config-cache | -C)
 913     cache_file=config.cache ;;
 914
 915   -datadir | --datadir | --datadi | --datad)
 916     ac_prev=datadir ;;
 917   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 918     datadir=$ac_optarg ;;
 919
 920   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 921   | --dataroo | --dataro | --datar)
 922     ac_prev=datarootdir ;;
 923   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 924   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 925     datarootdir=$ac_optarg ;;
 926
 927   -disable-* | --disable-*)
 928     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 929     # Reject names that are not valid shell variable names.
 930     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 931       as_fn_error "invalid feature name: $ac_useropt"
 932     ac_useropt_orig=$ac_useropt
 933     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 934     case $ac_user_opts in
 935       *"
 936 "enable_$ac_useropt"
 937 "*) ;;
 938       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 939          ac_unrecognized_sep=', ';;
 940     esac
 941     eval enable_$ac_useropt=no ;;
 942
 943   -docdir | --docdir | --docdi | --doc | --do)
 944     ac_prev=docdir ;;
 945   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 946     docdir=$ac_optarg ;;
 947
 948   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 949     ac_prev=dvidir ;;
 950   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 951     dvidir=$ac_optarg ;;
 952
 953   -enable-* | --enable-*)
 954     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 955     # Reject names that are not valid shell variable names.
 956     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 957       as_fn_error "invalid feature name: $ac_useropt"
 958     ac_useropt_orig=$ac_useropt
 959     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 960     case $ac_user_opts in
 961       *"
 962 "enable_$ac_useropt"
 963 "*) ;;
 964       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 965          ac_unrecognized_sep=', ';;
 966     esac
 967     eval enable_$ac_useropt=\$ac_optarg ;;
 968
 969   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 970   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 971   | --exec | --exe | --ex)
 972     ac_prev=exec_prefix ;;
 973   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 974   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 975   | --exec=* | --exe=* | --ex=*)
 976     exec_prefix=$ac_optarg ;;
 977
 978   -gas | --gas | --ga | --g)
 979     # Obsolete; use --with-gas.
 980     with_gas=yes ;;
 981
 982   -help | --help | --hel | --he | -h)
 983     ac_init_help=long ;;
 984   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 985     ac_init_help=recursive ;;
 986   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 987     ac_init_help=short ;;
 988
 989   -host | --host | --hos | --ho)
 990     ac_prev=host_alias ;;
 991   -host=* | --host=* | --hos=* | --ho=*)
 992     host_alias=$ac_optarg ;;
 993
 994   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 995     ac_prev=htmldir ;;
 996   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 997   | --ht=*)
 998     htmldir=$ac_optarg ;;
 999
1000   -includedir | --includedir | --includedi | --included | --include \
1001   | --includ | --inclu | --incl | --inc)
1002     ac_prev=includedir ;;
1003   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1004   | --includ=* | --inclu=* | --incl=* | --inc=*)
1005     includedir=$ac_optarg ;;
1006
1007   -infodir | --infodir | --infodi | --infod | --info | --inf)
1008     ac_prev=infodir ;;
1009   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1010     infodir=$ac_optarg ;;
1011
1012   -libdir | --libdir | --libdi | --libd)
1013     ac_prev=libdir ;;
1014   -libdir=* | --libdir=* | --libdi=* | --libd=*)
1015     libdir=$ac_optarg ;;
1016
1017   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1018   | --libexe | --libex | --libe)
1019     ac_prev=libexecdir ;;
1020   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1021   | --libexe=* | --libex=* | --libe=*)
1022     libexecdir=$ac_optarg ;;
1023
1024   -localedir | --localedir | --localedi | --localed | --locale)
1025     ac_prev=localedir ;;
1026   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1027     localedir=$ac_optarg ;;
1028
1029   -localstatedir | --localstatedir | --localstatedi | --localstated \
1030   | --localstate | --localstat | --localsta | --localst | --locals)
1031     ac_prev=localstatedir ;;
1032   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1033   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1034     localstatedir=$ac_optarg ;;
1035
1036   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1037     ac_prev=mandir ;;
1038   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1039     mandir=$ac_optarg ;;
1040
1041   -nfp | --nfp | --nf)
1042     # Obsolete; use --without-fp.
1043     with_fp=no ;;
1044
1045   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1046   | --no-cr | --no-c | -n)
1047     no_create=yes ;;
1048
1049   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1050   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1051     no_recursion=yes ;;
1052
1053   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1054   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1055   | --oldin | --oldi | --old | --ol | --o)
1056     ac_prev=oldincludedir ;;
1057   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1058   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1059   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1060     oldincludedir=$ac_optarg ;;
1061
1062   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1063     ac_prev=prefix ;;
1064   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1065     prefix=$ac_optarg ;;
1066
1067   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1068   | --program-pre | --program-pr | --program-p)
1069     ac_prev=program_prefix ;;
1070   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1071   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1072     program_prefix=$ac_optarg ;;
1073
1074   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1075   | --program-suf | --program-su | --program-s)
1076     ac_prev=program_suffix ;;
1077   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1078   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1079     program_suffix=$ac_optarg ;;
1080
1081   -program-transform-name | --program-transform-name \
1082   | --program-transform-nam | --program-transform-na \
1083   | --program-transform-n | --program-transform- \
1084   | --program-transform | --program-transfor \
1085   | --program-transfo | --program-transf \
1086   | --program-trans | --program-tran \
1087   | --progr-tra | --program-tr | --program-t)
1088     ac_prev=program_transform_name ;;
1089   -program-transform-name=* | --program-transform-name=* \
1090   | --program-transform-nam=* | --program-transform-na=* \
1091   | --program-transform-n=* | --program-transform-=* \
1092   | --program-transform=* | --program-transfor=* \
1093   | --program-transfo=* | --program-transf=* \
1094   | --program-trans=* | --program-tran=* \
1095   | --progr-tra=* | --program-tr=* | --program-t=*)
1096     program_transform_name=$ac_optarg ;;
1097
1098   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1099     ac_prev=pdfdir ;;
1100   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1101     pdfdir=$ac_optarg ;;
1102
1103   -psdir | --psdir | --psdi | --psd | --ps)
1104     ac_prev=psdir ;;
1105   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1106     psdir=$ac_optarg ;;
1107
1108   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1109   | -silent | --silent | --silen | --sile | --sil)
1110     silent=yes ;;
1111
1112   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1113     ac_prev=sbindir ;;
1114   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1115   | --sbi=* | --sb=*)
1116     sbindir=$ac_optarg ;;
1117
1118   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1119   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1120   | --sharedst | --shareds | --shared | --share | --shar \
1121   | --sha | --sh)
1122     ac_prev=sharedstatedir ;;
1123   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1124   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1125   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1126   | --sha=* | --sh=*)
1127     sharedstatedir=$ac_optarg ;;
1128
1129   -site | --site | --sit)
1130     ac_prev=site ;;
1131   -site=* | --site=* | --sit=*)
1132     site=$ac_optarg ;;
1133
1134   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1135     ac_prev=srcdir ;;
1136   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1137     srcdir=$ac_optarg ;;
1138
1139   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1140   | --syscon | --sysco | --sysc | --sys | --sy)
1141     ac_prev=sysconfdir ;;
1142   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1143   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1144     sysconfdir=$ac_optarg ;;
1145
1146   -target | --target | --targe | --targ | --tar | --ta | --t)
1147     ac_prev=target_alias ;;
1148   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1149     target_alias=$ac_optarg ;;
1150
1151   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1152     verbose=yes ;;
1153
1154   -version | --version | --versio | --versi | --vers | -V)
1155     ac_init_version=: ;;
1156
1157   -with-* | --with-*)
1158     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1159     # Reject names that are not valid shell variable names.
1160     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1161       as_fn_error "invalid package name: $ac_useropt"
1162     ac_useropt_orig=$ac_useropt
1163     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1164     case $ac_user_opts in
1165       *"
1166 "with_$ac_useropt"
1167 "*) ;;
1168       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1169          ac_unrecognized_sep=', ';;
1170     esac
1171     eval with_$ac_useropt=\$ac_optarg ;;
1172
1173   -without-* | --without-*)
1174     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1175     # Reject names that are not valid shell variable names.
1176     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1177       as_fn_error "invalid package name: $ac_useropt"
1178     ac_useropt_orig=$ac_useropt
1179     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1180     case $ac_user_opts in
1181       *"
1182 "with_$ac_useropt"
1183 "*) ;;
1184       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1185          ac_unrecognized_sep=', ';;
1186     esac
1187     eval with_$ac_useropt=no ;;
1188
1189   --x)
1190     # Obsolete; use --with-x.
1191     with_x=yes ;;
1192
1193   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1194   | --x-incl | --x-inc | --x-in | --x-i)
1195     ac_prev=x_includes ;;
1196   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1197   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1198     x_includes=$ac_optarg ;;
1199
1200   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1201   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1202     ac_prev=x_libraries ;;
1203   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1204   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1205     x_libraries=$ac_optarg ;;
1206
1207   -*) as_fn_error "unrecognized option: \`$ac_option'
1208 Try \`$0 --help' for more information."
1209     ;;
1210
1211   *=*)
1212     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1213     # Reject names that are not valid shell variable names.
1214     case $ac_envvar in #(
1215       '' | [0-9]* | *[!_$as_cr_alnum]* )
1216       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1217     esac
1218     eval $ac_envvar=\$ac_optarg
1219     export $ac_envvar ;;
1220
1221   *)
1222     # FIXME: should be removed in autoconf 3.0.
1223     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1224     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1225       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1226     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1227     ;;
1228
1229   esac
1230 done
1231
1232 if test -n "$ac_prev"; then
1233   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1234   as_fn_error "missing argument to $ac_option"
1235 fi
1236
1237 if test -n "$ac_unrecognized_opts"; then
1238   case $enable_option_checking in
1239     no) ;;
1240     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1241     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1242   esac
1243 fi
1244
1245 # Check all directory arguments for consistency.
1246 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1247                 datadir sysconfdir sharedstatedir localstatedir includedir \
1248                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1249                 libdir localedir mandir
1250 do
1251   eval ac_val=\$$ac_var
1252   # Remove trailing slashes.
1253   case $ac_val in
1254     */ )
1255       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1256       eval $ac_var=\$ac_val;;
1257   esac
1258   # Be sure to have absolute directory names.
1259   case $ac_val in
1260     [\\/$]* | ?:[\\/]* )  continue;;
1261     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1262   esac
1263   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1264 done
1265
1266 # There might be people who depend on the old broken behavior: `$host'
1267 # used to hold the argument of --host etc.
1268 # FIXME: To remove some day.
1269 build=$build_alias
1270 host=$host_alias
1271 target=$target_alias
1272
1273 # FIXME: To remove some day.
1274 if test "x$host_alias" != x; then
1275   if test "x$build_alias" = x; then
1276     cross_compiling=maybe
1277     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1278     If a cross compiler is detected then cross compile mode will be used." >&2
1279   elif test "x$build_alias" != "x$host_alias"; then
1280     cross_compiling=yes
1281   fi
1282 fi
1283
1284 ac_tool_prefix=
1285 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1286
1287 test "$silent" = yes && exec 6>/dev/null
1288
1289
1290 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1291 ac_ls_di=`ls -di .` &&
1292 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1293   as_fn_error "working directory cannot be determined"
1294 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1295   as_fn_error "pwd does not report name of working directory"
1296
1297
1298 # Find the source files, if location was not specified.
1299 if test -z "$srcdir"; then
1300   ac_srcdir_defaulted=yes
1301   # Try the directory containing this script, then the parent directory.
1302   ac_confdir=`$as_dirname -- "$as_myself" ||
1303 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1304          X"$as_myself" : 'X\(//\)[^/]' \| \
1305          X"$as_myself" : 'X\(//\)$' \| \
1306          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1307 $as_echo X"$as_myself" |
1308     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1309             s//\1/
1310             q
1311           }
1312           /^X\(\/\/\)[^/].*/{
1313             s//\1/
1314             q
1315           }
1316           /^X\(\/\/\)$/{
1317             s//\1/
1318             q
1319           }
1320           /^X\(\/\).*/{
1321             s//\1/
1322             q
1323           }
1324           s/.*/./; q'`
1325   srcdir=$ac_confdir
1326   if test ! -r "$srcdir/$ac_unique_file"; then
1327     srcdir=..
1328   fi
1329 else
1330   ac_srcdir_defaulted=no
1331 fi
1332 if test ! -r "$srcdir/$ac_unique_file"; then
1333   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1334   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1335 fi
1336 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1337 ac_abs_confdir=`(
1338         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1339         pwd)`
1340 # When building in place, set srcdir=.
1341 if test "$ac_abs_confdir" = "$ac_pwd"; then
1342   srcdir=.
1343 fi
1344 # Remove unnecessary trailing slashes from srcdir.
1345 # Double slashes in file names in object file debugging info
1346 # mess up M-x gdb in Emacs.
1347 case $srcdir in
1348 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1349 esac
1350 for ac_var in $ac_precious_vars; do
1351   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1352   eval ac_env_${ac_var}_value=\$${ac_var}
1353   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1354   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1355 done
1356
1357 #
1358 # Report the --help message.
1359 #
1360 if test "$ac_init_help" = "long"; then
1361   # Omit some internal or obsolete options to make the list less imposing.
1362   # This message is too long to be a string in the A/UX 3.1 sh.
1363   cat <<_ACEOF
1364 \`configure' configures this package to adapt to many kinds of systems.
1365
1366 Usage: $0 [OPTION]... [VAR=VALUE]...
1367
1368 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1369 VAR=VALUE.  See below for descriptions of some of the useful variables.
1370
1371 Defaults for the options are specified in brackets.
1372
1373 Configuration:
1374   -h, --help              display this help and exit
1375       --help=short        display options specific to this package
1376       --help=recursive    display the short help of all the included packages
1377   -V, --version           display version information and exit
1378   -q, --quiet, --silent   do not print \`checking...' messages
1379       --cache-file=FILE   cache test results in FILE [disabled]
1380   -C, --config-cache      alias for \`--cache-file=config.cache'
1381   -n, --no-create         do not create output files
1382       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1383
1384 Installation directories:
1385   --prefix=PREFIX         install architecture-independent files in PREFIX
1386                           [$ac_default_prefix]
1387   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1388                           [PREFIX]
1389
1390 By default, \`make install' will install all the files in
1391 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1392 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1393 for instance \`--prefix=\$HOME'.
1394
1395 For better control, use the options below.
1396
1397 Fine tuning of the installation directories:
1398   --bindir=DIR            user executables [EPREFIX/bin]
1399   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1400   --libexecdir=DIR        program executables [EPREFIX/libexec]
1401   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1402   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1403   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1404   --libdir=DIR            object code libraries [EPREFIX/lib]
1405   --includedir=DIR        C header files [PREFIX/include]
1406   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1407   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1408   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1409   --infodir=DIR           info documentation [DATAROOTDIR/info]
1410   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1411   --mandir=DIR            man documentation [DATAROOTDIR/man]
1412   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1413   --htmldir=DIR           html documentation [DOCDIR]
1414   --dvidir=DIR            dvi documentation [DOCDIR]
1415   --pdfdir=DIR            pdf documentation [DOCDIR]
1416   --psdir=DIR             ps documentation [DOCDIR]
1417 _ACEOF
1418
1419   cat <<\_ACEOF
1420
1421 System types:
1422   --build=BUILD     configure for building on BUILD [guessed]
1423   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1424 _ACEOF
1425 fi
1426
1427 if test -n "$ac_init_help"; then
1428
1429   cat <<\_ACEOF
1430
1431 Optional Features:
1432   --disable-option-checking  ignore unrecognized --enable/--with options
1433   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1434   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1435   --enable-maintainer-mode enable makefile rules useful for maintainers
1436   --enable-symlink-install use symlinks when installing instead of hard links
1437   --enable-symlink-build  use symlinks while building instead of hard links
1438   --enable-verbose-makecmds enable verbose make command output
1439   --enable-compression    enable EXPERIMENTAL compression support
1440   --enable-htree          enable EXPERIMENTAL htree directory support
1441   --enable-elf-shlibs     select ELF shared libraries
1442   --enable-bsd-shlibs     select BSD shared libraries
1443   --enable-profile        build profiling libraries
1444   --enable-checker        build checker libraries
1445   --enable-jbd-debug      enable journal debugging
1446   --enable-blkid-debug    enable blkid debugging
1447   --disable-testio-debug  disable the use of the test I/O manager for debugging
1448   --disable-libuuid       do not build private uuid library
1449   --disable-libblkid      do not build private blkid library
1450   --disable-debugfs       disable support of debugfs program
1451   --disable-imager        disable support of e2image program
1452   --disable-resizer       disable support of e2resize program
1453   --enable-fsck           build fsck wrapper program
1454   --enable-e2initrd-helper build e2initrd-helper program
1455   --disable-tls           disable use of thread local support
1456   --disable-uuidd         disable building the uuid daemon
1457   --disable-nls           do not use Native Language Support
1458   --disable-rpath         do not hardcode runtime library paths
1459
1460 Optional Packages:
1461   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1462   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1463   --with-diet-libc        use diet libc
1464   --with-cc               no longer supported, use CC= instead
1465   --with-ccopts           no longer supported, use CFLAGS= instead
1466   --with-ldopts           no longer supported, use LDFLAGS= instead
1467   --with-root-prefix=PREFIX override prefix variable for files to be placed in the root
1468   --with-gnu-ld           assume the C compiler uses GNU ld default=no
1469   --with-libiconv-prefix[=DIR]  search for libiconv in DIR/include and DIR/lib
1470   --without-libiconv-prefix     don't search for libiconv in includedir and libdir
1471   --with-included-gettext use the GNU gettext library included here
1472   --with-libintl-prefix[=DIR]  search for libintl in DIR/include and DIR/lib
1473   --without-libintl-prefix     don't search for libintl in includedir and libdir
1474
1475 Some influential environment variables:
1476   CC          C compiler command
1477   CFLAGS      C compiler flags
1478   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1479               nonstandard directory <lib dir>
1480   LIBS        libraries to pass to the linker, e.g. -l<library>
1481   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1482               you have headers in a nonstandard directory <include dir>
1483   CPP         C preprocessor
1484   PKG_CONFIG  path to pkg-config utility
1485
1486 Use these variables to override the choices made by `configure' or to help
1487 it to find libraries and programs with nonstandard names/locations.
1488
1489 Report bugs to the package provider.
1490 _ACEOF
1491 ac_status=$?
1492 fi
1493
1494 if test "$ac_init_help" = "recursive"; then
1495   # If there are subdirs, report their specific --help.
1496   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1497     test -d "$ac_dir" ||
1498       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1499       continue
1500     ac_builddir=.
1501
1502 case "$ac_dir" in
1503 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1504 *)
1505   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1506   # A ".." for each directory in $ac_dir_suffix.
1507   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1508   case $ac_top_builddir_sub in
1509   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1510   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1511   esac ;;
1512 esac
1513 ac_abs_top_builddir=$ac_pwd
1514 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1515 # for backward compatibility:
1516 ac_top_builddir=$ac_top_build_prefix
1517
1518 case $srcdir in
1519   .)  # We are building in place.
1520     ac_srcdir=.
1521     ac_top_srcdir=$ac_top_builddir_sub
1522     ac_abs_top_srcdir=$ac_pwd ;;
1523   [\\/]* | ?:[\\/]* )  # Absolute name.
1524     ac_srcdir=$srcdir$ac_dir_suffix;
1525     ac_top_srcdir=$srcdir
1526     ac_abs_top_srcdir=$srcdir ;;
1527   *) # Relative name.
1528     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1529     ac_top_srcdir=$ac_top_build_prefix$srcdir
1530     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1531 esac
1532 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1533
1534     cd "$ac_dir" || { ac_status=$?; continue; }
1535     # Check for guested configure.
1536     if test -f "$ac_srcdir/configure.gnu"; then
1537       echo &&
1538       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1539     elif test -f "$ac_srcdir/configure"; then
1540       echo &&
1541       $SHELL "$ac_srcdir/configure" --help=recursive
1542     else
1543       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1544     fi || ac_status=$?
1545     cd "$ac_pwd" || { ac_status=$?; break; }
1546   done
1547 fi
1548
1549 test -n "$ac_init_help" && exit $ac_status
1550 if $ac_init_version; then
1551   cat <<\_ACEOF
1552 configure
1553 generated by GNU Autoconf 2.64
1554
1555 Copyright (C) 2009 Free Software Foundation, Inc.
1556 This configure script is free software; the Free Software Foundation
1557 gives unlimited permission to copy, distribute and modify it.
1558 _ACEOF
1559   exit
1560 fi
1561
1562 ## ------------------------ ##
1563 ## Autoconf initialization. ##
1564 ## ------------------------ ##
1565
1566 # ac_fn_c_try_compile LINENO
1567 # --------------------------
1568 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1569 ac_fn_c_try_compile ()
1570 {
1571   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1572   rm -f conftest.$ac_objext
1573   if { { ac_try="$ac_compile"
1574 case "(($ac_try" in
1575   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1576   *) ac_try_echo=$ac_try;;
1577 esac
1578 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1579 $as_echo "$ac_try_echo"; } >&5
1580   (eval "$ac_compile") 2>conftest.err
1581   ac_status=$?
1582   if test -s conftest.err; then
1583     grep -v '^ *+' conftest.err >conftest.er1
1584     cat conftest.er1 >&5
1585     mv -f conftest.er1 conftest.err
1586   fi
1587   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1588   test $ac_status = 0; } && {
1589          test -z "$ac_c_werror_flag" ||
1590          test ! -s conftest.err
1591        } && test -s conftest.$ac_objext; then :
1592   ac_retval=0
1593 else
1594   $as_echo "$as_me: failed program was:" >&5
1595 sed 's/^/| /' conftest.$ac_ext >&5
1596
1597         ac_retval=1
1598 fi
1599   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1600   return $ac_retval
1601
1602 } # ac_fn_c_try_compile
1603
1604 # ac_fn_c_try_link LINENO
1605 # -----------------------
1606 # Try to link conftest.$ac_ext, and return whether this succeeded.
1607 ac_fn_c_try_link ()
1608 {
1609   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1610   rm -f conftest.$ac_objext conftest$ac_exeext
1611   if { { ac_try="$ac_link"
1612 case "(($ac_try" in
1613   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1614   *) ac_try_echo=$ac_try;;
1615 esac
1616 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1617 $as_echo "$ac_try_echo"; } >&5
1618   (eval "$ac_link") 2>conftest.err
1619   ac_status=$?
1620   if test -s conftest.err; then
1621     grep -v '^ *+' conftest.err >conftest.er1
1622     cat conftest.er1 >&5
1623     mv -f conftest.er1 conftest.err
1624   fi
1625   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1626   test $ac_status = 0; } && {
1627          test -z "$ac_c_werror_flag" ||
1628          test ! -s conftest.err
1629        } && test -s conftest$ac_exeext && {
1630          test "$cross_compiling" = yes ||
1631          $as_test_x conftest$ac_exeext
1632        }; then :
1633   ac_retval=0
1634 else
1635   $as_echo "$as_me: failed program was:" >&5
1636 sed 's/^/| /' conftest.$ac_ext >&5
1637
1638         ac_retval=1
1639 fi
1640   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1641   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1642   # interfere with the next link command; also delete a directory that is
1643   # left behind by Apple's compiler.  We do this before executing the actions.
1644   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1645   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1646   return $ac_retval
1647
1648 } # ac_fn_c_try_link
1649
1650 # ac_fn_c_try_cpp LINENO
1651 # ----------------------
1652 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1653 ac_fn_c_try_cpp ()
1654 {
1655   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1656   if { { ac_try="$ac_cpp conftest.$ac_ext"
1657 case "(($ac_try" in
1658   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1659   *) ac_try_echo=$ac_try;;
1660 esac
1661 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1662 $as_echo "$ac_try_echo"; } >&5
1663   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1664   ac_status=$?
1665   if test -s conftest.err; then
1666     grep -v '^ *+' conftest.err >conftest.er1
1667     cat conftest.er1 >&5
1668     mv -f conftest.er1 conftest.err
1669   fi
1670   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1671   test $ac_status = 0; } >/dev/null && {
1672          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1673          test ! -s conftest.err
1674        }; then :
1675   ac_retval=0
1676 else
1677   $as_echo "$as_me: failed program was:" >&5
1678 sed 's/^/| /' conftest.$ac_ext >&5
1679
1680     ac_retval=1
1681 fi
1682   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1683   return $ac_retval
1684
1685 } # ac_fn_c_try_cpp
1686
1687 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1688 # -------------------------------------------------------
1689 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1690 # the include files in INCLUDES and setting the cache variable VAR
1691 # accordingly.
1692 ac_fn_c_check_header_mongrel ()
1693 {
1694   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1695   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1696   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1697 $as_echo_n "checking for $2... " >&6; }
1698 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1699   $as_echo_n "(cached) " >&6
1700 fi
1701 eval ac_res=\$$3
1702                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1703 $as_echo "$ac_res" >&6; }
1704 else
1705   # Is the header compilable?
1706 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1707 $as_echo_n "checking $2 usability... " >&6; }
1708 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1709 /* end confdefs.h.  */
1710 $4
1711 #include <$2>
1712 _ACEOF
1713 if ac_fn_c_try_compile "$LINENO"; then :
1714   ac_header_compiler=yes
1715 else
1716   ac_header_compiler=no
1717 fi
1718 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1719 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1720 $as_echo "$ac_header_compiler" >&6; }
1721
1722 # Is the header present?
1723 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1724 $as_echo_n "checking $2 presence... " >&6; }
1725 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1726 /* end confdefs.h.  */
1727 #include <$2>
1728 _ACEOF
1729 if ac_fn_c_try_cpp "$LINENO"; then :
1730   ac_header_preproc=yes
1731 else
1732   ac_header_preproc=no
1733 fi
1734 rm -f conftest.err conftest.$ac_ext
1735 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1736 $as_echo "$ac_header_preproc" >&6; }
1737
1738 # So?  What about this header?
1739 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1740   yes:no: )
1741     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1742 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1743     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1744 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1745     ;;
1746   no:yes:* )
1747     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1748 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1749     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1750 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1751     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1752 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1753     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1754 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1755     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1756 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1757     ;;
1758 esac
1759   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1760 $as_echo_n "checking for $2... " >&6; }
1761 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1762   $as_echo_n "(cached) " >&6
1763 else
1764   eval "$3=\$ac_header_compiler"
1765 fi
1766 eval ac_res=\$$3
1767                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1768 $as_echo "$ac_res" >&6; }
1769 fi
1770   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1771
1772 } # ac_fn_c_check_header_mongrel
1773
1774 # ac_fn_c_try_run LINENO
1775 # ----------------------
1776 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1777 # that executables *can* be run.
1778 ac_fn_c_try_run ()
1779 {
1780   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1781   if { { ac_try="$ac_link"
1782 case "(($ac_try" in
1783   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1784   *) ac_try_echo=$ac_try;;
1785 esac
1786 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1787 $as_echo "$ac_try_echo"; } >&5
1788   (eval "$ac_link") 2>&5
1789   ac_status=$?
1790   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1791   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1792   { { case "(($ac_try" in
1793   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1794   *) ac_try_echo=$ac_try;;
1795 esac
1796 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1797 $as_echo "$ac_try_echo"; } >&5
1798   (eval "$ac_try") 2>&5
1799   ac_status=$?
1800   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1801   test $ac_status = 0; }; }; then :
1802   ac_retval=0
1803 else
1804   $as_echo "$as_me: program exited with status $ac_status" >&5
1805        $as_echo "$as_me: failed program was:" >&5
1806 sed 's/^/| /' conftest.$ac_ext >&5
1807
1808        ac_retval=$ac_status
1809 fi
1810   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1811   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1812   return $ac_retval
1813
1814 } # ac_fn_c_try_run
1815
1816 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1817 # -------------------------------------------------------
1818 # Tests whether HEADER exists and can be compiled using the include files in
1819 # INCLUDES, setting the cache variable VAR accordingly.
1820 ac_fn_c_check_header_compile ()
1821 {
1822   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1823   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1824 $as_echo_n "checking for $2... " >&6; }
1825 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1826   $as_echo_n "(cached) " >&6
1827 else
1828   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1829 /* end confdefs.h.  */
1830 $4
1831 #include <$2>
1832 _ACEOF
1833 if ac_fn_c_try_compile "$LINENO"; then :
1834   eval "$3=yes"
1835 else
1836   eval "$3=no"
1837 fi
1838 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1839 fi
1840 eval ac_res=\$$3
1841                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1842 $as_echo "$ac_res" >&6; }
1843   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1844
1845 } # ac_fn_c_check_header_compile
1846
1847 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1848 # -------------------------------------------
1849 # Tests whether TYPE exists after having included INCLUDES, setting cache
1850 # variable VAR accordingly.
1851 ac_fn_c_check_type ()
1852 {
1853   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1854   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1855 $as_echo_n "checking for $2... " >&6; }
1856 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1857   $as_echo_n "(cached) " >&6
1858 else
1859   eval "$3=no"
1860   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1861 /* end confdefs.h.  */
1862 $4
1863 int
1864 main ()
1865 {
1866 if (sizeof ($2))
1867          return 0;
1868   ;
1869   return 0;
1870 }
1871 _ACEOF
1872 if ac_fn_c_try_compile "$LINENO"; then :
1873   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1874 /* end confdefs.h.  */
1875 $4
1876 int
1877 main ()
1878 {
1879 if (sizeof (($2)))
1880             return 0;
1881   ;
1882   return 0;
1883 }
1884 _ACEOF
1885 if ac_fn_c_try_compile "$LINENO"; then :
1886
1887 else
1888   eval "$3=yes"
1889 fi
1890 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1891 fi
1892 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1893 fi
1894 eval ac_res=\$$3
1895                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1896 $as_echo "$ac_res" >&6; }
1897   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1898
1899 } # ac_fn_c_check_type
1900
1901 # ac_fn_c_check_func LINENO FUNC VAR
1902 # ----------------------------------
1903 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1904 ac_fn_c_check_func ()
1905 {
1906   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1907   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1908 $as_echo_n "checking for $2... " >&6; }
1909 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1910   $as_echo_n "(cached) " >&6
1911 else
1912   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1913 /* end confdefs.h.  */
1914 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1915    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1916 #define $2 innocuous_$2
1917
1918 /* System header to define __stub macros and hopefully few prototypes,
1919     which can conflict with char $2 (); below.
1920     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1921     <limits.h> exists even on freestanding compilers.  */
1922
1923 #ifdef __STDC__
1924 # include <limits.h>
1925 #else
1926 # include <assert.h>
1927 #endif
1928
1929 #undef $2
1930
1931 /* Override any GCC internal prototype to avoid an error.
1932    Use char because int might match the return type of a GCC
1933    builtin and then its argument prototype would still apply.  */
1934 #ifdef __cplusplus
1935 extern "C"
1936 #endif
1937 char $2 ();
1938 /* The GNU C library defines this for functions which it implements
1939     to always fail with ENOSYS.  Some functions are actually named
1940     something starting with __ and the normal name is an alias.  */
1941 #if defined __stub_$2 || defined __stub___$2
1942 choke me
1943 #endif
1944
1945 int
1946 main ()
1947 {
1948 return $2 ();
1949   ;
1950   return 0;
1951 }
1952 _ACEOF
1953 if ac_fn_c_try_link "$LINENO"; then :
1954   eval "$3=yes"
1955 else
1956   eval "$3=no"
1957 fi
1958 rm -f core conftest.err conftest.$ac_objext \
1959     conftest$ac_exeext conftest.$ac_ext
1960 fi
1961 eval ac_res=\$$3
1962                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1963 $as_echo "$ac_res" >&6; }
1964   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1965
1966 } # ac_fn_c_check_func
1967
1968 # ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
1969 # --------------------------------------------
1970 # Tries to find the compile-time value of EXPR in a program that includes
1971 # INCLUDES, setting VAR accordingly. Returns whether the value could be
1972 # computed
1973 ac_fn_c_compute_int ()
1974 {
1975   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1976   if test "$cross_compiling" = yes; then
1977     # Depending upon the size, compute the lo and hi bounds.
1978 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1979 /* end confdefs.h.  */
1980 $4
1981 int
1982 main ()
1983 {
1984 static int test_array [1 - 2 * !(($2) >= 0)];
1985 test_array [0] = 0
1986
1987   ;
1988   return 0;
1989 }
1990 _ACEOF
1991 if ac_fn_c_try_compile "$LINENO"; then :
1992   ac_lo=0 ac_mid=0
1993   while :; do
1994     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1995 /* end confdefs.h.  */
1996 $4
1997 int
1998 main ()
1999 {
2000 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2001 test_array [0] = 0
2002
2003   ;
2004   return 0;
2005 }
2006 _ACEOF
2007 if ac_fn_c_try_compile "$LINENO"; then :
2008   ac_hi=$ac_mid; break
2009 else
2010   as_fn_arith $ac_mid + 1 && ac_lo=$as_val
2011                         if test $ac_lo -le $ac_mid; then
2012                           ac_lo= ac_hi=
2013                           break
2014                         fi
2015                         as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val
2016 fi
2017 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2018   done
2019 else
2020   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2021 /* end confdefs.h.  */
2022 $4
2023 int
2024 main ()
2025 {
2026 static int test_array [1 - 2 * !(($2) < 0)];
2027 test_array [0] = 0
2028
2029   ;
2030   return 0;
2031 }
2032 _ACEOF
2033 if ac_fn_c_try_compile "$LINENO"; then :
2034   ac_hi=-1 ac_mid=-1
2035   while :; do
2036     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2037 /* end confdefs.h.  */
2038 $4
2039 int
2040 main ()
2041 {
2042 static int test_array [1 - 2 * !(($2) >= $ac_mid)];
2043 test_array [0] = 0
2044
2045   ;
2046   return 0;
2047 }
2048 _ACEOF
2049 if ac_fn_c_try_compile "$LINENO"; then :
2050   ac_lo=$ac_mid; break
2051 else
2052   as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val
2053                         if test $ac_mid -le $ac_hi; then
2054                           ac_lo= ac_hi=
2055                           break
2056                         fi
2057                         as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val
2058 fi
2059 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2060   done
2061 else
2062   ac_lo= ac_hi=
2063 fi
2064 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2065 fi
2066 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2067 # Binary search between lo and hi bounds.
2068 while test "x$ac_lo" != "x$ac_hi"; do
2069   as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val
2070   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2071 /* end confdefs.h.  */
2072 $4
2073 int
2074 main ()
2075 {
2076 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2077 test_array [0] = 0
2078
2079   ;
2080   return 0;
2081 }
2082 _ACEOF
2083 if ac_fn_c_try_compile "$LINENO"; then :
2084   ac_hi=$ac_mid
2085 else
2086   as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val
2087 fi
2088 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2089 done
2090 case $ac_lo in #((
2091 ?*) eval "$3=\$ac_lo"; ac_retval=0 ;;
2092 '') ac_retval=1 ;;
2093 esac
2094   else
2095     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2096 /* end confdefs.h.  */
2097 $4
2098 static long int longval () { return $2; }
2099 static unsigned long int ulongval () { return $2; }
2100 #include <stdio.h>
2101 #include <stdlib.h>
2102 int
2103 main ()
2104 {
2105
2106   FILE *f = fopen ("conftest.val", "w");
2107   if (! f)
2108     return 1;
2109   if (($2) < 0)
2110     {
2111       long int i = longval ();
2112       if (i != ($2))
2113         return 1;
2114       fprintf (f, "%ld", i);
2115     }
2116   else
2117     {
2118       unsigned long int i = ulongval ();
2119       if (i != ($2))
2120         return 1;
2121       fprintf (f, "%lu", i);
2122     }
2123   /* Do not output a trailing newline, as this causes \r\n confusion
2124      on some platforms.  */
2125   return ferror (f) || fclose (f) != 0;
2126
2127   ;
2128   return 0;
2129 }
2130 _ACEOF
2131 if ac_fn_c_try_run "$LINENO"; then :
2132   echo >>conftest.val; read $3 <conftest.val; ac_retval=0
2133 else
2134   ac_retval=1
2135 fi
2136 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
2137   conftest.$ac_objext conftest.beam conftest.$ac_ext
2138 rm -f conftest.val
2139
2140   fi
2141   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2142   return $ac_retval
2143
2144 } # ac_fn_c_compute_int
2145
2146 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
2147 # ----------------------------------------------------
2148 # Tries to find if the field MEMBER exists in type AGGR, after including
2149 # INCLUDES, setting cache variable VAR accordingly.
2150 ac_fn_c_check_member ()
2151 {
2152   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2153   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
2154 $as_echo_n "checking for $2.$3... " >&6; }
2155 if { as_var=$4; eval "test \"\${$as_var+set}\" = set"; }; then :
2156   $as_echo_n "(cached) " >&6
2157 else
2158   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2159 /* end confdefs.h.  */
2160 $5
2161 int
2162 main ()
2163 {
2164 static $2 ac_aggr;
2165 if (ac_aggr.$3)
2166 return 0;
2167   ;
2168   return 0;
2169 }
2170 _ACEOF
2171 if ac_fn_c_try_compile "$LINENO"; then :
2172   eval "$4=yes"
2173 else
2174   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2175 /* end confdefs.h.  */
2176 $5
2177 int
2178 main ()
2179 {
2180 static $2 ac_aggr;
2181 if (sizeof ac_aggr.$3)
2182 return 0;
2183   ;
2184   return 0;
2185 }
2186 _ACEOF
2187 if ac_fn_c_try_compile "$LINENO"; then :
2188   eval "$4=yes"
2189 else
2190   eval "$4=no"
2191 fi
2192 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2193 fi
2194 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2195 fi
2196 eval ac_res=\$$4
2197                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2198 $as_echo "$ac_res" >&6; }
2199   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2200
2201 } # ac_fn_c_check_member
2202
2203 # ac_fn_c_check_decl LINENO SYMBOL VAR
2204 # ------------------------------------
2205 # Tests whether SYMBOL is declared, setting cache variable VAR accordingly.
2206 ac_fn_c_check_decl ()
2207 {
2208   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2209   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $2 is declared" >&5
2210 $as_echo_n "checking whether $2 is declared... " >&6; }
2211 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2212   $as_echo_n "(cached) " >&6
2213 else
2214   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2215 /* end confdefs.h.  */
2216 $4
2217 int
2218 main ()
2219 {
2220 #ifndef $2
2221   (void) $2;
2222 #endif
2223
2224   ;
2225   return 0;
2226 }
2227 _ACEOF
2228 if ac_fn_c_try_compile "$LINENO"; then :
2229   eval "$3=yes"
2230 else
2231   eval "$3=no"
2232 fi
2233 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2234 fi
2235 eval ac_res=\$$3
2236                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2237 $as_echo "$ac_res" >&6; }
2238   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2239
2240 } # ac_fn_c_check_decl
2241 cat >config.log <<_ACEOF
2242 This file contains any messages produced by compilers while
2243 running configure, to aid debugging if configure makes a mistake.
2244
2245 It was created by $as_me, which was
2246 generated by GNU Autoconf 2.64.  Invocation command line was
2247
2248   $ $0 $@
2249
2250 _ACEOF
2251 exec 5>>config.log
2252 {
2253 cat <<_ASUNAME
2254 ## --------- ##
2255 ## Platform. ##
2256 ## --------- ##
2257
2258 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2259 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2260 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2261 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2262 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2263
2264 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2265 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2266
2267 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2268 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2269 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2270 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2271 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2272 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2273 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2274
2275 _ASUNAME
2276
2277 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2278 for as_dir in $PATH
2279 do
2280   IFS=$as_save_IFS
2281   test -z "$as_dir" && as_dir=.
2282     $as_echo "PATH: $as_dir"
2283   done
2284 IFS=$as_save_IFS
2285
2286 } >&5
2287
2288 cat >&5 <<_ACEOF
2289
2290
2291 ## ----------- ##
2292 ## Core tests. ##
2293 ## ----------- ##
2294
2295 _ACEOF
2296
2297
2298 # Keep a trace of the command line.
2299 # Strip out --no-create and --no-recursion so they do not pile up.
2300 # Strip out --silent because we don't want to record it for future runs.
2301 # Also quote any args containing shell meta-characters.
2302 # Make two passes to allow for proper duplicate-argument suppression.
2303 ac_configure_args=
2304 ac_configure_args0=
2305 ac_configure_args1=
2306 ac_must_keep_next=false
2307 for ac_pass in 1 2
2308 do
2309   for ac_arg
2310   do
2311     case $ac_arg in
2312     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2313     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2314     | -silent | --silent | --silen | --sile | --sil)
2315       continue ;;
2316     *\'*)
2317       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2318     esac
2319     case $ac_pass in
2320     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2321     2)
2322       as_fn_append ac_configure_args1 " '$ac_arg'"
2323       if test $ac_must_keep_next = true; then
2324         ac_must_keep_next=false # Got value, back to normal.
2325       else
2326         case $ac_arg in
2327           *=* | --config-cache | -C | -disable-* | --disable-* \
2328           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2329           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2330           | -with-* | --with-* | -without-* | --without-* | --x)
2331             case "$ac_configure_args0 " in
2332               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2333             esac
2334             ;;
2335           -* ) ac_must_keep_next=true ;;
2336         esac
2337       fi
2338       as_fn_append ac_configure_args " '$ac_arg'"
2339       ;;
2340     esac
2341   done
2342 done
2343 { ac_configure_args0=; unset ac_configure_args0;}
2344 { ac_configure_args1=; unset ac_configure_args1;}
2345
2346 # When interrupted or exit'd, cleanup temporary files, and complete
2347 # config.log.  We remove comments because anyway the quotes in there
2348 # would cause problems or look ugly.
2349 # WARNING: Use '\'' to represent an apostrophe within the trap.
2350 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2351 trap 'exit_status=$?
2352   # Save into config.log some information that might help in debugging.
2353   {
2354     echo
2355
2356     cat <<\_ASBOX
2357 ## ---------------- ##
2358 ## Cache variables. ##
2359 ## ---------------- ##
2360 _ASBOX
2361     echo
2362     # The following way of writing the cache mishandles newlines in values,
2363 (
2364   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2365     eval ac_val=\$$ac_var
2366     case $ac_val in #(
2367     *${as_nl}*)
2368       case $ac_var in #(
2369       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2370 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2371       esac
2372       case $ac_var in #(
2373       _ | IFS | as_nl) ;; #(
2374       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2375       *) { eval $ac_var=; unset $ac_var;} ;;
2376       esac ;;
2377     esac
2378   done
2379   (set) 2>&1 |
2380     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2381     *${as_nl}ac_space=\ *)
2382       sed -n \
2383         "s/'\''/'\''\\\\'\'''\''/g;
2384           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2385       ;; #(
2386     *)
2387       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2388       ;;
2389     esac |
2390     sort
2391 )
2392     echo
2393
2394     cat <<\_ASBOX
2395 ## ----------------- ##
2396 ## Output variables. ##
2397 ## ----------------- ##
2398 _ASBOX
2399     echo
2400     for ac_var in $ac_subst_vars
2401     do
2402       eval ac_val=\$$ac_var
2403       case $ac_val in
2404       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2405       esac
2406       $as_echo "$ac_var='\''$ac_val'\''"
2407     done | sort
2408     echo
2409
2410     if test -n "$ac_subst_files"; then
2411       cat <<\_ASBOX
2412 ## ------------------- ##
2413 ## File substitutions. ##
2414 ## ------------------- ##
2415 _ASBOX
2416       echo
2417       for ac_var in $ac_subst_files
2418       do
2419         eval ac_val=\$$ac_var
2420         case $ac_val in
2421         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2422         esac
2423         $as_echo "$ac_var='\''$ac_val'\''"
2424       done | sort
2425       echo
2426     fi
2427
2428     if test -s confdefs.h; then
2429       cat <<\_ASBOX
2430 ## ----------- ##
2431 ## confdefs.h. ##
2432 ## ----------- ##
2433 _ASBOX
2434       echo
2435       cat confdefs.h
2436       echo
2437     fi
2438     test "$ac_signal" != 0 &&
2439       $as_echo "$as_me: caught signal $ac_signal"
2440     $as_echo "$as_me: exit $exit_status"
2441   } >&5
2442   rm -f core *.core core.conftest.* &&
2443     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2444     exit $exit_status
2445 ' 0
2446 for ac_signal in 1 2 13 15; do
2447   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2448 done
2449 ac_signal=0
2450
2451 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2452 rm -f -r conftest* confdefs.h
2453
2454 $as_echo "/* confdefs.h */" > confdefs.h
2455
2456 # Predefined preprocessor variables.
2457
2458 cat >>confdefs.h <<_ACEOF
2459 #define PACKAGE_NAME "$PACKAGE_NAME"
2460 _ACEOF
2461
2462 cat >>confdefs.h <<_ACEOF
2463 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2464 _ACEOF
2465
2466 cat >>confdefs.h <<_ACEOF
2467 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2468 _ACEOF
2469
2470 cat >>confdefs.h <<_ACEOF
2471 #define PACKAGE_STRING "$PACKAGE_STRING"
2472 _ACEOF
2473
2474 cat >>confdefs.h <<_ACEOF
2475 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2476 _ACEOF
2477
2478 cat >>confdefs.h <<_ACEOF
2479 #define PACKAGE_URL "$PACKAGE_URL"
2480 _ACEOF
2481
2482
2483 # Let the site file select an alternate cache file if it wants to.
2484 # Prefer an explicitly selected file to automatically selected ones.
2485 ac_site_file1=NONE
2486 ac_site_file2=NONE
2487 if test -n "$CONFIG_SITE"; then
2488   ac_site_file1=$CONFIG_SITE
2489 elif test "x$prefix" != xNONE; then
2490   ac_site_file1=$prefix/share/config.site
2491   ac_site_file2=$prefix/etc/config.site
2492 else
2493   ac_site_file1=$ac_default_prefix/share/config.site
2494   ac_site_file2=$ac_default_prefix/etc/config.site
2495 fi
2496 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2497 do
2498   test "x$ac_site_file" = xNONE && continue
2499   if test -r "$ac_site_file"; then
2500     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2501 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2502     sed 's/^/| /' "$ac_site_file" >&5
2503     . "$ac_site_file"
2504   fi
2505 done
2506
2507 if test -r "$cache_file"; then
2508   # Some versions of bash will fail to source /dev/null (special
2509   # files actually), so we avoid doing that.
2510   if test -f "$cache_file"; then
2511     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2512 $as_echo "$as_me: loading cache $cache_file" >&6;}
2513     case $cache_file in
2514       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2515       *)                      . "./$cache_file";;
2516     esac
2517   fi
2518 else
2519   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2520 $as_echo "$as_me: creating cache $cache_file" >&6;}
2521   >$cache_file
2522 fi
2523
2524 # Check that the precious variables saved in the cache have kept the same
2525 # value.
2526 ac_cache_corrupted=false
2527 for ac_var in $ac_precious_vars; do
2528   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2529   eval ac_new_set=\$ac_env_${ac_var}_set
2530   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2531   eval ac_new_val=\$ac_env_${ac_var}_value
2532   case $ac_old_set,$ac_new_set in
2533     set,)
2534       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2535 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2536       ac_cache_corrupted=: ;;
2537     ,set)
2538       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2539 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2540       ac_cache_corrupted=: ;;
2541     ,);;
2542     *)
2543       if test "x$ac_old_val" != "x$ac_new_val"; then
2544         # differences in whitespace do not lead to failure.
2545         ac_old_val_w=`echo x $ac_old_val`
2546         ac_new_val_w=`echo x $ac_new_val`
2547         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2548           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2549 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2550           ac_cache_corrupted=:
2551         else
2552           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2553 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2554           eval $ac_var=\$ac_old_val
2555         fi
2556         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2557 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2558         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2559 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2560       fi;;
2561   esac
2562   # Pass precious variables to config.status.
2563   if test "$ac_new_set" = set; then
2564     case $ac_new_val in
2565     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2566     *) ac_arg=$ac_var=$ac_new_val ;;
2567     esac
2568     case " $ac_configure_args " in
2569       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2570       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2571     esac
2572   fi
2573 done
2574 if $ac_cache_corrupted; then
2575   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2576 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2577   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2578 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2579   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2580 fi
2581 ## -------------------- ##
2582 ## Main body of script. ##
2583 ## -------------------- ##
2584
2585 ac_ext=c
2586 ac_cpp='$CPP $CPPFLAGS'
2587 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2588 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2589 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2590
2591
2592
2593 ac_aux_dir=
2594 for ac_dir in config "$srcdir"/config; do
2595   for ac_t in install-sh install.sh shtool; do
2596     if test -f "$ac_dir/$ac_t"; then
2597       ac_aux_dir=$ac_dir
2598       ac_install_sh="$ac_aux_dir/$ac_t -c"
2599       break 2
2600     fi
2601   done
2602 done
2603 if test -z "$ac_aux_dir"; then
2604   as_fn_error "cannot find install-sh, install.sh, or shtool in config \"$srcdir\"/config" "$LINENO" 5
2605 fi
2606
2607 # These three variables are undocumented and unsupported,
2608 # and are intended to be withdrawn in a future Autoconf release.
2609 # They can cause serious problems if a builder's source tree is in a directory
2610 # whose full name contains unusual characters.
2611 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2612 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2613 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2614
2615
2616 MCONFIG=./MCONFIG
2617
2618 BINARY_TYPE=bin
2619 E2FSPROGS_VERSION=`grep E2FSPROGS_VERSION ${srcdir}/version.h  \
2620         | awk '{print $3}' | tr \" " " | awk '{print $1}'`
2621 DATE=`grep E2FSPROGS_DATE ${srcdir}/version.h | awk '{print $3}' \
2622         | tr \" " "`
2623 E2FSPROGS_DAY=`echo $DATE | awk -F- '{print $1}'`
2624 MONTH=`echo $DATE | awk -F- '{print $2}'`
2625 YEAR=`echo $DATE | awk -F- '{print $3}'`
2626
2627 if expr $YEAR ">" 1900 > /dev/null ; then
2628         E2FSPROGS_YEAR=$YEAR
2629 elif expr $YEAR ">" 90 >/dev/null ; then
2630         E2FSPROGS_YEAR=19$YEAR
2631 else
2632         E2FSPROGS_YEAR=20$YEAR
2633 fi
2634
2635 case $MONTH in
2636 Jan)    MONTH_NUM=01; E2FSPROGS_MONTH="January" ;;
2637 Feb)    MONTH_NUM=02; E2FSPROGS_MONTH="February" ;;
2638 Mar)    MONTH_NUM=03; E2FSPROGS_MONTH="March" ;;
2639 Apr)    MONTH_NUM=04; E2FSPROGS_MONTH="April" ;;
2640 May)    MONTH_NUM=05; E2FSPROGS_MONTH="May" ;;
2641 Jun)    MONTH_NUM=06; E2FSPROGS_MONTH="June" ;;
2642 Jul)    MONTH_NUM=07; E2FSPROGS_MONTH="July" ;;
2643 Aug)    MONTH_NUM=08; E2FSPROGS_MONTH="August" ;;
2644 Sep)    MONTH_NUM=09; E2FSPROGS_MONTH="September" ;;
2645 Oct)    MONTH_NUM=10; E2FSPROGS_MONTH="October" ;;
2646 Nov)    MONTH_NUM=11; E2FSPROGS_MONTH="November" ;;
2647 Dec)    MONTH_NUM=12; E2FSPROGS_MONTH="December" ;;
2648 *)      { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Unknown month $MONTH??" >&5
2649 $as_echo "$as_me: WARNING: Unknown month $MONTH??" >&2;} ;;
2650 esac
2651
2652 base_ver=`echo $E2FSPROGS_VERSION | \
2653                sed -e 's/-WIP//' -e 's/pre-//' -e 's/-PLUS//'`
2654
2655 date_spec=${E2FSPROGS_YEAR}.${MONTH_NUM}.${E2FSPROGS_DAY}
2656
2657 case $E2FSPROGS_VERSION in
2658 *-WIP|pre-*)
2659         E2FSPROGS_PKGVER="$base_ver~WIP-$E2FSPROGS_YEAR-$MONTH_NUM-$E2FSPROGS_DAY"
2660         ;;
2661 *)
2662         E2FSPROGS_PKGVER="$base_ver"
2663         ;;
2664 esac
2665
2666 unset DATE MONTH YEAR base_ver pre_vers date_spec
2667 { $as_echo "$as_me:${as_lineno-$LINENO}: result: Generating configuration file for e2fsprogs version $E2FSPROGS_VERSION" >&5
2668 $as_echo "Generating configuration file for e2fsprogs version $E2FSPROGS_VERSION" >&6; }
2669 { $as_echo "$as_me:${as_lineno-$LINENO}: result: Release date is ${E2FSPROGS_MONTH}, ${E2FSPROGS_YEAR}" >&5
2670 $as_echo "Release date is ${E2FSPROGS_MONTH}, ${E2FSPROGS_YEAR}" >&6; }
2671
2672
2673
2674
2675
2676 # Make sure we can run config.sub.
2677 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2678   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2679
2680 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2681 $as_echo_n "checking build system type... " >&6; }
2682 if test "${ac_cv_build+set}" = set; then :
2683   $as_echo_n "(cached) " >&6
2684 else
2685   ac_build_alias=$build_alias
2686 test "x$ac_build_alias" = x &&
2687   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2688 test "x$ac_build_alias" = x &&
2689   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2690 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2691   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2692
2693 fi
2694 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2695 $as_echo "$ac_cv_build" >&6; }
2696 case $ac_cv_build in
2697 *-*-*) ;;
2698 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2699 esac
2700 build=$ac_cv_build
2701 ac_save_IFS=$IFS; IFS='-'
2702 set x $ac_cv_build
2703 shift
2704 build_cpu=$1
2705 build_vendor=$2
2706 shift; shift
2707 # Remember, the first character of IFS is used to create $*,
2708 # except with old shells:
2709 build_os=$*
2710 IFS=$ac_save_IFS
2711 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2712
2713
2714 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2715 $as_echo_n "checking host system type... " >&6; }
2716 if test "${ac_cv_host+set}" = set; then :
2717   $as_echo_n "(cached) " >&6
2718 else
2719   if test "x$host_alias" = x; then
2720   ac_cv_host=$ac_cv_build
2721 else
2722   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2723     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2724 fi
2725
2726 fi
2727 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2728 $as_echo "$ac_cv_host" >&6; }
2729 case $ac_cv_host in
2730 *-*-*) ;;
2731 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2732 esac
2733 host=$ac_cv_host
2734 ac_save_IFS=$IFS; IFS='-'
2735 set x $ac_cv_host
2736 shift
2737 host_cpu=$1
2738 host_vendor=$2
2739 shift; shift
2740 # Remember, the first character of IFS is used to create $*,
2741 # except with old shells:
2742 host_os=$*
2743 IFS=$ac_save_IFS
2744 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2745
2746
2747 DLOPEN_LIB=''
2748 ac_ext=c
2749 ac_cpp='$CPP $CPPFLAGS'
2750 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2751 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2752 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2753 if test -n "$ac_tool_prefix"; then
2754   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2755 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2756 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2757 $as_echo_n "checking for $ac_word... " >&6; }
2758 if test "${ac_cv_prog_CC+set}" = set; then :
2759   $as_echo_n "(cached) " >&6
2760 else
2761   if test -n "$CC"; then
2762   ac_cv_prog_CC="$CC" # Let the user override the test.
2763 else
2764 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2765 for as_dir in $PATH
2766 do
2767   IFS=$as_save_IFS
2768   test -z "$as_dir" && as_dir=.
2769     for ac_exec_ext in '' $ac_executable_extensions; do
2770   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2771     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2772     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2773     break 2
2774   fi
2775 done
2776   done
2777 IFS=$as_save_IFS
2778
2779 fi
2780 fi
2781 CC=$ac_cv_prog_CC
2782 if test -n "$CC"; then
2783   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2784 $as_echo "$CC" >&6; }
2785 else
2786   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2787 $as_echo "no" >&6; }
2788 fi
2789
2790
2791 fi
2792 if test -z "$ac_cv_prog_CC"; then
2793   ac_ct_CC=$CC
2794   # Extract the first word of "gcc", so it can be a program name with args.
2795 set dummy gcc; ac_word=$2
2796 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2797 $as_echo_n "checking for $ac_word... " >&6; }
2798 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2799   $as_echo_n "(cached) " >&6
2800 else
2801   if test -n "$ac_ct_CC"; then
2802   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2803 else
2804 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2805 for as_dir in $PATH
2806 do
2807   IFS=$as_save_IFS
2808   test -z "$as_dir" && as_dir=.
2809     for ac_exec_ext in '' $ac_executable_extensions; do
2810   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2811     ac_cv_prog_ac_ct_CC="gcc"
2812     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2813     break 2
2814   fi
2815 done
2816   done
2817 IFS=$as_save_IFS
2818
2819 fi
2820 fi
2821 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2822 if test -n "$ac_ct_CC"; then
2823   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2824 $as_echo "$ac_ct_CC" >&6; }
2825 else
2826   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2827 $as_echo "no" >&6; }
2828 fi
2829
2830   if test "x$ac_ct_CC" = x; then
2831     CC=""
2832   else
2833     case $cross_compiling:$ac_tool_warned in
2834 yes:)
2835 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2836 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2837 ac_tool_warned=yes ;;
2838 esac
2839     CC=$ac_ct_CC
2840   fi
2841 else
2842   CC="$ac_cv_prog_CC"
2843 fi
2844
2845 if test -z "$CC"; then
2846           if test -n "$ac_tool_prefix"; then
2847     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2848 set dummy ${ac_tool_prefix}cc; ac_word=$2
2849 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2850 $as_echo_n "checking for $ac_word... " >&6; }
2851 if test "${ac_cv_prog_CC+set}" = set; then :
2852   $as_echo_n "(cached) " >&6
2853 else
2854   if test -n "$CC"; then
2855   ac_cv_prog_CC="$CC" # Let the user override the test.
2856 else
2857 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2858 for as_dir in $PATH
2859 do
2860   IFS=$as_save_IFS
2861   test -z "$as_dir" && as_dir=.
2862     for ac_exec_ext in '' $ac_executable_extensions; do
2863   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2864     ac_cv_prog_CC="${ac_tool_prefix}cc"
2865     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2866     break 2
2867   fi
2868 done
2869   done
2870 IFS=$as_save_IFS
2871
2872 fi
2873 fi
2874 CC=$ac_cv_prog_CC
2875 if test -n "$CC"; then
2876   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2877 $as_echo "$CC" >&6; }
2878 else
2879   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2880 $as_echo "no" >&6; }
2881 fi
2882
2883
2884   fi
2885 fi
2886 if test -z "$CC"; then
2887   # Extract the first word of "cc", so it can be a program name with args.
2888 set dummy cc; ac_word=$2
2889 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2890 $as_echo_n "checking for $ac_word... " >&6; }
2891 if test "${ac_cv_prog_CC+set}" = set; then :
2892   $as_echo_n "(cached) " >&6
2893 else
2894   if test -n "$CC"; then
2895   ac_cv_prog_CC="$CC" # Let the user override the test.
2896 else
2897   ac_prog_rejected=no
2898 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2899 for as_dir in $PATH
2900 do
2901   IFS=$as_save_IFS
2902   test -z "$as_dir" && as_dir=.
2903     for ac_exec_ext in '' $ac_executable_extensions; do
2904   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2905     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2906        ac_prog_rejected=yes
2907        continue
2908      fi
2909     ac_cv_prog_CC="cc"
2910     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2911     break 2
2912   fi
2913 done
2914   done
2915 IFS=$as_save_IFS
2916
2917 if test $ac_prog_rejected = yes; then
2918   # We found a bogon in the path, so make sure we never use it.
2919   set dummy $ac_cv_prog_CC
2920   shift
2921   if test $# != 0; then
2922     # We chose a different compiler from the bogus one.
2923     # However, it has the same basename, so the bogon will be chosen
2924     # first if we set CC to just the basename; use the full file name.
2925     shift
2926     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2927   fi
2928 fi
2929 fi
2930 fi
2931 CC=$ac_cv_prog_CC
2932 if test -n "$CC"; then
2933   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2934 $as_echo "$CC" >&6; }
2935 else
2936   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2937 $as_echo "no" >&6; }
2938 fi
2939
2940
2941 fi
2942 if test -z "$CC"; then
2943   if test -n "$ac_tool_prefix"; then
2944   for ac_prog in cl.exe
2945   do
2946     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2947 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2948 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2949 $as_echo_n "checking for $ac_word... " >&6; }
2950 if test "${ac_cv_prog_CC+set}" = set; then :
2951   $as_echo_n "(cached) " >&6
2952 else
2953   if test -n "$CC"; then
2954   ac_cv_prog_CC="$CC" # Let the user override the test.
2955 else
2956 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2957 for as_dir in $PATH
2958 do
2959   IFS=$as_save_IFS
2960   test -z "$as_dir" && as_dir=.
2961     for ac_exec_ext in '' $ac_executable_extensions; do
2962   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2963     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2964     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2965     break 2
2966   fi
2967 done
2968   done
2969 IFS=$as_save_IFS
2970
2971 fi
2972 fi
2973 CC=$ac_cv_prog_CC
2974 if test -n "$CC"; then
2975   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2976 $as_echo "$CC" >&6; }
2977 else
2978   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2979 $as_echo "no" >&6; }
2980 fi
2981
2982
2983     test -n "$CC" && break
2984   done
2985 fi
2986 if test -z "$CC"; then
2987   ac_ct_CC=$CC
2988   for ac_prog in cl.exe
2989 do
2990   # Extract the first word of "$ac_prog", so it can be a program name with args.
2991 set dummy $ac_prog; ac_word=$2
2992 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2993 $as_echo_n "checking for $ac_word... " >&6; }
2994 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2995   $as_echo_n "(cached) " >&6
2996 else
2997   if test -n "$ac_ct_CC"; then
2998   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2999 else
3000 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3001 for as_dir in $PATH
3002 do
3003   IFS=$as_save_IFS
3004   test -z "$as_dir" && as_dir=.
3005     for ac_exec_ext in '' $ac_executable_extensions; do
3006   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3007     ac_cv_prog_ac_ct_CC="$ac_prog"
3008     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3009     break 2
3010   fi
3011 done
3012   done
3013 IFS=$as_save_IFS
3014
3015 fi
3016 fi
3017 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3018 if test -n "$ac_ct_CC"; then
3019   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3020 $as_echo "$ac_ct_CC" >&6; }
3021 else
3022   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3023 $as_echo "no" >&6; }
3024 fi
3025
3026
3027   test -n "$ac_ct_CC" && break
3028 done
3029
3030   if test "x$ac_ct_CC" = x; then
3031     CC=""
3032   else
3033     case $cross_compiling:$ac_tool_warned in
3034 yes:)
3035 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3036 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3037 ac_tool_warned=yes ;;
3038 esac
3039     CC=$ac_ct_CC
3040   fi
3041 fi
3042
3043 fi
3044
3045
3046 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3047 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3048 as_fn_error "no acceptable C compiler found in \$PATH
3049 See \`config.log' for more details." "$LINENO" 5; }
3050
3051 # Provide some information about the compiler.
3052 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3053 set X $ac_compile
3054 ac_compiler=$2
3055 for ac_option in --version -v -V -qversion; do
3056   { { ac_try="$ac_compiler $ac_option >&5"
3057 case "(($ac_try" in
3058   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3059   *) ac_try_echo=$ac_try;;
3060 esac
3061 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3062 $as_echo "$ac_try_echo"; } >&5
3063   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3064   ac_status=$?
3065   if test -s conftest.err; then
3066     sed '10a\
3067 ... rest of stderr output deleted ...
3068          10q' conftest.err >conftest.er1
3069     cat conftest.er1 >&5
3070     rm -f conftest.er1 conftest.err
3071   fi
3072   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3073   test $ac_status = 0; }
3074 done
3075
3076 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3077 /* end confdefs.h.  */
3078 #include <stdio.h>
3079 int
3080 main ()
3081 {
3082 FILE *f = fopen ("conftest.out", "w");
3083  return ferror (f) || fclose (f) != 0;
3084
3085   ;
3086   return 0;
3087 }
3088 _ACEOF
3089 ac_clean_files_save=$ac_clean_files
3090 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
3091 # Try to create an executable without -o first, disregard a.out.
3092 # It will help us diagnose broken compilers, and finding out an intuition
3093 # of exeext.
3094 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3095 $as_echo_n "checking for C compiler default output file name... " >&6; }
3096 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3097
3098 # The possible output files:
3099 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3100
3101 ac_rmfiles=
3102 for ac_file in $ac_files
3103 do
3104   case $ac_file in
3105     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3106     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3107   esac
3108 done
3109 rm -f $ac_rmfiles
3110
3111 if { { ac_try="$ac_link_default"
3112 case "(($ac_try" in
3113   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3114   *) ac_try_echo=$ac_try;;
3115 esac
3116 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3117 $as_echo "$ac_try_echo"; } >&5
3118   (eval "$ac_link_default") 2>&5
3119   ac_status=$?
3120   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3121   test $ac_status = 0; }; then :
3122   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3123 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3124 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3125 # so that the user can short-circuit this test for compilers unknown to
3126 # Autoconf.
3127 for ac_file in $ac_files ''
3128 do
3129   test -f "$ac_file" || continue
3130   case $ac_file in
3131     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3132         ;;
3133     [ab].out )
3134         # We found the default executable, but exeext='' is most
3135         # certainly right.
3136         break;;
3137     *.* )
3138         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3139         then :; else
3140            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3141         fi
3142         # We set ac_cv_exeext here because the later test for it is not
3143         # safe: cross compilers may not add the suffix if given an `-o'
3144         # argument, so we may need to know it at that point already.
3145         # Even if this section looks crufty: it has the advantage of
3146         # actually working.
3147         break;;
3148     * )
3149         break;;
3150   esac
3151 done
3152 test "$ac_cv_exeext" = no && ac_cv_exeext=
3153
3154 else
3155   ac_file=''
3156 fi
3157 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3158 $as_echo "$ac_file" >&6; }
3159 if test -z "$ac_file"; then :
3160   $as_echo "$as_me: failed program was:" >&5
3161 sed 's/^/| /' conftest.$ac_ext >&5
3162
3163 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3164 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3165 { as_fn_set_status 77
3166 as_fn_error "C compiler cannot create executables
3167 See \`config.log' for more details." "$LINENO" 5; }; }
3168 fi
3169 ac_exeext=$ac_cv_exeext
3170
3171 # Check that the compiler produces executables we can run.  If not, either
3172 # the compiler is broken, or we cross compile.
3173 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3174 $as_echo_n "checking whether the C compiler works... " >&6; }
3175 # If not cross compiling, check that we can run a simple program.
3176 if test "$cross_compiling" != yes; then
3177   if { ac_try='./$ac_file'
3178   { { case "(($ac_try" in
3179   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3180   *) ac_try_echo=$ac_try;;
3181 esac
3182 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3183 $as_echo "$ac_try_echo"; } >&5
3184   (eval "$ac_try") 2>&5
3185   ac_status=$?
3186   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3187   test $ac_status = 0; }; }; then
3188     cross_compiling=no
3189   else
3190     if test "$cross_compiling" = maybe; then
3191         cross_compiling=yes
3192     else
3193         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3194 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3195 as_fn_error "cannot run C compiled programs.
3196 If you meant to cross compile, use \`--host'.
3197 See \`config.log' for more details." "$LINENO" 5; }
3198     fi
3199   fi
3200 fi
3201 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3202 $as_echo "yes" >&6; }
3203
3204 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
3205 ac_clean_files=$ac_clean_files_save
3206 # Check that the compiler produces executables we can run.  If not, either
3207 # the compiler is broken, or we cross compile.
3208 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3209 $as_echo_n "checking whether we are cross compiling... " >&6; }
3210 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3211 $as_echo "$cross_compiling" >&6; }
3212
3213 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3214 $as_echo_n "checking for suffix of executables... " >&6; }
3215 if { { ac_try="$ac_link"
3216 case "(($ac_try" in
3217   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3218   *) ac_try_echo=$ac_try;;
3219 esac
3220 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3221 $as_echo "$ac_try_echo"; } >&5
3222   (eval "$ac_link") 2>&5
3223   ac_status=$?
3224   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3225   test $ac_status = 0; }; then :
3226   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3227 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3228 # work properly (i.e., refer to `conftest.exe'), while it won't with
3229 # `rm'.
3230 for ac_file in conftest.exe conftest conftest.*; do
3231   test -f "$ac_file" || continue
3232   case $ac_file in
3233     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3234     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3235           break;;
3236     * ) break;;
3237   esac
3238 done
3239 else
3240   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3241 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3242 as_fn_error "cannot compute suffix of executables: cannot compile and link
3243 See \`config.log' for more details." "$LINENO" 5; }
3244 fi
3245 rm -f conftest$ac_cv_exeext
3246 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3247 $as_echo "$ac_cv_exeext" >&6; }
3248
3249 rm -f conftest.$ac_ext
3250 EXEEXT=$ac_cv_exeext
3251 ac_exeext=$EXEEXT
3252 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3253 $as_echo_n "checking for suffix of object files... " >&6; }
3254 if test "${ac_cv_objext+set}" = set; then :
3255   $as_echo_n "(cached) " >&6
3256 else
3257   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3258 /* end confdefs.h.  */
3259
3260 int
3261 main ()
3262 {
3263
3264   ;
3265   return 0;
3266 }
3267 _ACEOF
3268 rm -f conftest.o conftest.obj
3269 if { { ac_try="$ac_compile"
3270 case "(($ac_try" in
3271   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3272   *) ac_try_echo=$ac_try;;
3273 esac
3274 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3275 $as_echo "$ac_try_echo"; } >&5
3276   (eval "$ac_compile") 2>&5
3277   ac_status=$?
3278   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3279   test $ac_status = 0; }; then :
3280   for ac_file in conftest.o conftest.obj conftest.*; do
3281   test -f "$ac_file" || continue;
3282   case $ac_file in
3283     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3284     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3285        break;;
3286   esac
3287 done
3288 else
3289   $as_echo "$as_me: failed program was:" >&5
3290 sed 's/^/| /' conftest.$ac_ext >&5
3291
3292 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3293 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3294 as_fn_error "cannot compute suffix of object files: cannot compile
3295 See \`config.log' for more details." "$LINENO" 5; }
3296 fi
3297 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3298 fi
3299 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3300 $as_echo "$ac_cv_objext" >&6; }
3301 OBJEXT=$ac_cv_objext
3302 ac_objext=$OBJEXT
3303 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3304 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3305 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
3306   $as_echo_n "(cached) " >&6
3307 else
3308   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3309 /* end confdefs.h.  */
3310
3311 int
3312 main ()
3313 {
3314 #ifndef __GNUC__
3315        choke me
3316 #endif
3317
3318   ;
3319   return 0;
3320 }
3321 _ACEOF
3322 if ac_fn_c_try_compile "$LINENO"; then :
3323   ac_compiler_gnu=yes
3324 else
3325   ac_compiler_gnu=no
3326 fi
3327 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3328 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3329
3330 fi
3331 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3332 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3333 if test $ac_compiler_gnu = yes; then
3334   GCC=yes
3335 else
3336   GCC=
3337 fi
3338 ac_test_CFLAGS=${CFLAGS+set}
3339 ac_save_CFLAGS=$CFLAGS
3340 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3341 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3342 if test "${ac_cv_prog_cc_g+set}" = set; then :
3343   $as_echo_n "(cached) " >&6
3344 else
3345   ac_save_c_werror_flag=$ac_c_werror_flag
3346    ac_c_werror_flag=yes
3347    ac_cv_prog_cc_g=no
3348    CFLAGS="-g"
3349    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3350 /* end confdefs.h.  */
3351
3352 int
3353 main ()
3354 {
3355
3356   ;
3357   return 0;
3358 }
3359 _ACEOF
3360 if ac_fn_c_try_compile "$LINENO"; then :
3361   ac_cv_prog_cc_g=yes
3362 else
3363   CFLAGS=""
3364       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3365 /* end confdefs.h.  */
3366
3367 int
3368 main ()
3369 {
3370
3371   ;
3372   return 0;
3373 }
3374 _ACEOF
3375 if ac_fn_c_try_compile "$LINENO"; then :
3376
3377 else
3378   ac_c_werror_flag=$ac_save_c_werror_flag
3379          CFLAGS="-g"
3380          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3381 /* end confdefs.h.  */
3382
3383 int
3384 main ()
3385 {
3386
3387   ;
3388   return 0;
3389 }
3390 _ACEOF
3391 if ac_fn_c_try_compile "$LINENO"; then :
3392   ac_cv_prog_cc_g=yes
3393 fi
3394 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3395 fi
3396 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3397 fi
3398 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3399    ac_c_werror_flag=$ac_save_c_werror_flag
3400 fi
3401 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3402 $as_echo "$ac_cv_prog_cc_g" >&6; }
3403 if test "$ac_test_CFLAGS" = set; then
3404   CFLAGS=$ac_save_CFLAGS
3405 elif test $ac_cv_prog_cc_g = yes; then
3406   if test "$GCC" = yes; then
3407     CFLAGS="-g -O2"
3408   else
3409     CFLAGS="-g"
3410   fi
3411 else
3412   if test "$GCC" = yes; then
3413     CFLAGS="-O2"
3414   else
3415     CFLAGS=
3416   fi
3417 fi
3418 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3419 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3420 if test "${ac_cv_prog_cc_c89+set}" = set; then :
3421   $as_echo_n "(cached) " >&6
3422 else
3423   ac_cv_prog_cc_c89=no
3424 ac_save_CC=$CC
3425 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3426 /* end confdefs.h.  */
3427 #include <stdarg.h>
3428 #include <stdio.h>
3429 #include <sys/types.h>
3430 #include <sys/stat.h>
3431 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3432 struct buf { int x; };
3433 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3434 static char *e (p, i)
3435      char **p;
3436      int i;
3437 {
3438   return p[i];
3439 }
3440 static char *f (char * (*g) (char **, int), char **p, ...)
3441 {
3442   char *s;
3443   va_list v;
3444   va_start (v,p);
3445   s = g (p, va_arg (v,int));
3446   va_end (v);
3447   return s;
3448 }
3449
3450 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3451    function prototypes and stuff, but not '\xHH' hex character constants.
3452    These don't provoke an error unfortunately, instead are silently treated
3453    as 'x'.  The following induces an error, until -std is added to get
3454    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3455    array size at least.  It's necessary to write '\x00'==0 to get something
3456    that's true only with -std.  */
3457 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3458
3459 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3460    inside strings and character constants.  */
3461 #define FOO(x) 'x'
3462 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3463
3464 int test (int i, double x);
3465 struct s1 {int (*f) (int a);};
3466 struct s2 {int (*f) (double a);};
3467 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3468 int argc;
3469 char **argv;
3470 int
3471 main ()
3472 {
3473 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3474   ;
3475   return 0;
3476 }
3477 _ACEOF
3478 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3479         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3480 do
3481   CC="$ac_save_CC $ac_arg"
3482   if ac_fn_c_try_compile "$LINENO"; then :
3483   ac_cv_prog_cc_c89=$ac_arg
3484 fi
3485 rm -f core conftest.err conftest.$ac_objext
3486   test "x$ac_cv_prog_cc_c89" != "xno" && break
3487 done
3488 rm -f conftest.$ac_ext
3489 CC=$ac_save_CC
3490
3491 fi
3492 # AC_CACHE_VAL
3493 case "x$ac_cv_prog_cc_c89" in
3494   x)
3495     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3496 $as_echo "none needed" >&6; } ;;
3497   xno)
3498     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3499 $as_echo "unsupported" >&6; } ;;
3500   *)
3501     CC="$CC $ac_cv_prog_cc_c89"
3502     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3503 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3504 esac
3505 if test "x$ac_cv_prog_cc_c89" != xno; then :
3506
3507 fi
3508
3509 ac_ext=c
3510 ac_cpp='$CPP $CPPFLAGS'
3511 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3512 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3513 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3514
3515
3516 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
3517 $as_echo_n "checking for dlopen in -ldl... " >&6; }
3518 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
3519   $as_echo_n "(cached) " >&6
3520 else
3521   ac_check_lib_save_LIBS=$LIBS
3522 LIBS="-ldl  $LIBS"
3523 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3524 /* end confdefs.h.  */
3525
3526 /* Override any GCC internal prototype to avoid an error.
3527    Use char because int might match the return type of a GCC
3528    builtin and then its argument prototype would still apply.  */
3529 #ifdef __cplusplus
3530 extern "C"
3531 #endif
3532 char dlopen ();
3533 int
3534 main ()
3535 {
3536 return dlopen ();
3537   ;
3538   return 0;
3539 }
3540 _ACEOF
3541 if ac_fn_c_try_link "$LINENO"; then :
3542   ac_cv_lib_dl_dlopen=yes
3543 else
3544   ac_cv_lib_dl_dlopen=no
3545 fi
3546 rm -f core conftest.err conftest.$ac_objext \
3547     conftest$ac_exeext conftest.$ac_ext
3548 LIBS=$ac_check_lib_save_LIBS
3549 fi
3550 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
3551 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
3552 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
3553   DLOPEN_LIB=-ldl
3554 $as_echo "#define HAVE_DLOPEN 1" >>confdefs.h
3555
3556 fi
3557
3558
3559 WITH_DIET_LIBC=
3560
3561 # Check whether --with-diet-libc was given.
3562 if test "${with_diet_libc+set}" = set; then :
3563   withval=$with_diet_libc; CC="diet cc -nostdinc"
3564 WITH_DIET_LIBC=yes
3565 { $as_echo "$as_me:${as_lineno-$LINENO}: result: CC=$CC" >&5
3566 $as_echo "CC=$CC" >&6; }
3567 fi
3568
3569 # Check whether --with-cc was given.
3570 if test "${with_cc+set}" = set; then :
3571   withval=$with_cc; as_fn_error "--with-cc no longer supported; use CC= instead" "$LINENO" 5
3572 fi
3573
3574
3575 # Check whether --with-ccopts was given.
3576 if test "${with_ccopts+set}" = set; then :
3577   withval=$with_ccopts; as_fn_error "--with-ccopts no longer supported; use CFLAGS= instead" "$LINENO" 5
3578 fi
3579
3580
3581 # Check whether --with-ldopts was given.
3582 if test "${with_ldopts+set}" = set; then :
3583   withval=$with_ldopts; as_fn_error "--with-ldopts no longer supported; use LDFLAGS= instead" "$LINENO" 5
3584 fi
3585
3586 ac_ext=c
3587 ac_cpp='$CPP $CPPFLAGS'
3588 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3589 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3590 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3591 if test -n "$ac_tool_prefix"; then
3592   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3593 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3594 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3595 $as_echo_n "checking for $ac_word... " >&6; }
3596 if test "${ac_cv_prog_CC+set}" = set; then :
3597   $as_echo_n "(cached) " >&6
3598 else
3599   if test -n "$CC"; then
3600   ac_cv_prog_CC="$CC" # Let the user override the test.
3601 else
3602 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3603 for as_dir in $PATH
3604 do
3605   IFS=$as_save_IFS
3606   test -z "$as_dir" && as_dir=.
3607     for ac_exec_ext in '' $ac_executable_extensions; do
3608   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3609     ac_cv_prog_CC="${ac_tool_prefix}gcc"
3610     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3611     break 2
3612   fi
3613 done
3614   done
3615 IFS=$as_save_IFS
3616
3617 fi
3618 fi
3619 CC=$ac_cv_prog_CC
3620 if test -n "$CC"; then
3621   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3622 $as_echo "$CC" >&6; }
3623 else
3624   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3625 $as_echo "no" >&6; }
3626 fi
3627
3628
3629 fi
3630 if test -z "$ac_cv_prog_CC"; then
3631   ac_ct_CC=$CC
3632   # Extract the first word of "gcc", so it can be a program name with args.
3633 set dummy gcc; ac_word=$2
3634 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3635 $as_echo_n "checking for $ac_word... " >&6; }
3636 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3637   $as_echo_n "(cached) " >&6
3638 else
3639   if test -n "$ac_ct_CC"; then
3640   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3641 else
3642 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3643 for as_dir in $PATH
3644 do
3645   IFS=$as_save_IFS
3646   test -z "$as_dir" && as_dir=.
3647     for ac_exec_ext in '' $ac_executable_extensions; do
3648   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3649     ac_cv_prog_ac_ct_CC="gcc"
3650     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3651     break 2
3652   fi
3653 done
3654   done
3655 IFS=$as_save_IFS
3656
3657 fi
3658 fi
3659 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3660 if test -n "$ac_ct_CC"; then
3661   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3662 $as_echo "$ac_ct_CC" >&6; }
3663 else
3664   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3665 $as_echo "no" >&6; }
3666 fi
3667
3668   if test "x$ac_ct_CC" = x; then
3669     CC=""
3670   else
3671     case $cross_compiling:$ac_tool_warned in
3672 yes:)
3673 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3674 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3675 ac_tool_warned=yes ;;
3676 esac
3677     CC=$ac_ct_CC
3678   fi
3679 else
3680   CC="$ac_cv_prog_CC"
3681 fi
3682
3683 if test -z "$CC"; then
3684           if test -n "$ac_tool_prefix"; then
3685     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3686 set dummy ${ac_tool_prefix}cc; ac_word=$2
3687 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3688 $as_echo_n "checking for $ac_word... " >&6; }
3689 if test "${ac_cv_prog_CC+set}" = set; then :
3690   $as_echo_n "(cached) " >&6
3691 else
3692   if test -n "$CC"; then
3693   ac_cv_prog_CC="$CC" # Let the user override the test.
3694 else
3695 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3696 for as_dir in $PATH
3697 do
3698   IFS=$as_save_IFS
3699   test -z "$as_dir" && as_dir=.
3700     for ac_exec_ext in '' $ac_executable_extensions; do
3701   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3702     ac_cv_prog_CC="${ac_tool_prefix}cc"
3703     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3704     break 2
3705   fi
3706 done
3707   done
3708 IFS=$as_save_IFS
3709
3710 fi
3711 fi
3712 CC=$ac_cv_prog_CC
3713 if test -n "$CC"; then
3714   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3715 $as_echo "$CC" >&6; }
3716 else
3717   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3718 $as_echo "no" >&6; }
3719 fi
3720
3721
3722   fi
3723 fi
3724 if test -z "$CC"; then
3725   # Extract the first word of "cc", so it can be a program name with args.
3726 set dummy cc; ac_word=$2
3727 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3728 $as_echo_n "checking for $ac_word... " >&6; }
3729 if test "${ac_cv_prog_CC+set}" = set; then :
3730   $as_echo_n "(cached) " >&6
3731 else
3732   if test -n "$CC"; then
3733   ac_cv_prog_CC="$CC" # Let the user override the test.
3734 else
3735   ac_prog_rejected=no
3736 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3737 for as_dir in $PATH
3738 do
3739   IFS=$as_save_IFS
3740   test -z "$as_dir" && as_dir=.
3741     for ac_exec_ext in '' $ac_executable_extensions; do
3742   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3743     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3744        ac_prog_rejected=yes
3745        continue
3746      fi
3747     ac_cv_prog_CC="cc"
3748     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3749     break 2
3750   fi
3751 done
3752   done
3753 IFS=$as_save_IFS
3754
3755 if test $ac_prog_rejected = yes; then
3756   # We found a bogon in the path, so make sure we never use it.
3757   set dummy $ac_cv_prog_CC
3758   shift
3759   if test $# != 0; then
3760     # We chose a different compiler from the bogus one.
3761     # However, it has the same basename, so the bogon will be chosen
3762     # first if we set CC to just the basename; use the full file name.
3763     shift
3764     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3765   fi
3766 fi
3767 fi
3768 fi
3769 CC=$ac_cv_prog_CC
3770 if test -n "$CC"; then
3771   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3772 $as_echo "$CC" >&6; }
3773 else
3774   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3775 $as_echo "no" >&6; }
3776 fi
3777
3778
3779 fi
3780 if test -z "$CC"; then
3781   if test -n "$ac_tool_prefix"; then
3782   for ac_prog in cl.exe
3783   do
3784     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3785 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3786 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3787 $as_echo_n "checking for $ac_word... " >&6; }
3788 if test "${ac_cv_prog_CC+set}" = set; then :
3789   $as_echo_n "(cached) " >&6
3790 else
3791   if test -n "$CC"; then
3792   ac_cv_prog_CC="$CC" # Let the user override the test.
3793 else
3794 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3795 for as_dir in $PATH
3796 do
3797   IFS=$as_save_IFS
3798   test -z "$as_dir" && as_dir=.
3799     for ac_exec_ext in '' $ac_executable_extensions; do
3800   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3801     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3802     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3803     break 2
3804   fi
3805 done
3806   done
3807 IFS=$as_save_IFS
3808
3809 fi
3810 fi
3811 CC=$ac_cv_prog_CC
3812 if test -n "$CC"; then
3813   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3814 $as_echo "$CC" >&6; }
3815 else
3816   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3817 $as_echo "no" >&6; }
3818 fi
3819
3820
3821     test -n "$CC" && break
3822   done
3823 fi
3824 if test -z "$CC"; then
3825   ac_ct_CC=$CC
3826   for ac_prog in cl.exe
3827 do
3828   # Extract the first word of "$ac_prog", so it can be a program name with args.
3829 set dummy $ac_prog; ac_word=$2
3830 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3831 $as_echo_n "checking for $ac_word... " >&6; }
3832 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3833   $as_echo_n "(cached) " >&6
3834 else
3835   if test -n "$ac_ct_CC"; then
3836   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3837 else
3838 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3839 for as_dir in $PATH
3840 do
3841   IFS=$as_save_IFS
3842   test -z "$as_dir" && as_dir=.
3843     for ac_exec_ext in '' $ac_executable_extensions; do
3844   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3845     ac_cv_prog_ac_ct_CC="$ac_prog"
3846     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3847     break 2
3848   fi
3849 done
3850   done
3851 IFS=$as_save_IFS
3852
3853 fi
3854 fi
3855 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3856 if test -n "$ac_ct_CC"; then
3857   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3858 $as_echo "$ac_ct_CC" >&6; }
3859 else
3860   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3861 $as_echo "no" >&6; }
3862 fi
3863
3864
3865   test -n "$ac_ct_CC" && break
3866 done
3867
3868   if test "x$ac_ct_CC" = x; then
3869     CC=""
3870   else
3871     case $cross_compiling:$ac_tool_warned in
3872 yes:)
3873 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3874 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3875 ac_tool_warned=yes ;;
3876 esac
3877     CC=$ac_ct_CC
3878   fi
3879 fi
3880
3881 fi
3882
3883
3884 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3885 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3886 as_fn_error "no acceptable C compiler found in \$PATH
3887 See \`config.log' for more details." "$LINENO" 5; }
3888
3889 # Provide some information about the compiler.
3890 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3891 set X $ac_compile
3892 ac_compiler=$2
3893 for ac_option in --version -v -V -qversion; do
3894   { { ac_try="$ac_compiler $ac_option >&5"
3895 case "(($ac_try" in
3896   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3897   *) ac_try_echo=$ac_try;;
3898 esac
3899 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3900 $as_echo "$ac_try_echo"; } >&5
3901   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3902   ac_status=$?
3903   if test -s conftest.err; then
3904     sed '10a\
3905 ... rest of stderr output deleted ...
3906          10q' conftest.err >conftest.er1
3907     cat conftest.er1 >&5
3908     rm -f conftest.er1 conftest.err
3909   fi
3910   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3911   test $ac_status = 0; }
3912 done
3913
3914 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3915 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3916 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
3917   $as_echo_n "(cached) " >&6
3918 else
3919   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3920 /* end confdefs.h.  */
3921
3922 int
3923 main ()
3924 {
3925 #ifndef __GNUC__
3926        choke me
3927 #endif
3928
3929   ;
3930   return 0;
3931 }
3932 _ACEOF
3933 if ac_fn_c_try_compile "$LINENO"; then :
3934   ac_compiler_gnu=yes
3935 else
3936   ac_compiler_gnu=no
3937 fi
3938 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3939 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3940
3941 fi
3942 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3943 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3944 if test $ac_compiler_gnu = yes; then
3945   GCC=yes
3946 else
3947   GCC=
3948 fi
3949 ac_test_CFLAGS=${CFLAGS+set}
3950 ac_save_CFLAGS=$CFLAGS
3951 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3952 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3953 if test "${ac_cv_prog_cc_g+set}" = set; then :
3954   $as_echo_n "(cached) " >&6
3955 else
3956   ac_save_c_werror_flag=$ac_c_werror_flag
3957    ac_c_werror_flag=yes
3958    ac_cv_prog_cc_g=no
3959    CFLAGS="-g"
3960    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3961 /* end confdefs.h.  */
3962
3963 int
3964 main ()
3965 {
3966
3967   ;
3968   return 0;
3969 }
3970 _ACEOF
3971 if ac_fn_c_try_compile "$LINENO"; then :
3972   ac_cv_prog_cc_g=yes
3973 else
3974   CFLAGS=""
3975       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3976 /* end confdefs.h.  */
3977
3978 int
3979 main ()
3980 {
3981
3982   ;
3983   return 0;
3984 }
3985 _ACEOF
3986 if ac_fn_c_try_compile "$LINENO"; then :
3987
3988 else
3989   ac_c_werror_flag=$ac_save_c_werror_flag
3990          CFLAGS="-g"
3991          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3992 /* end confdefs.h.  */
3993
3994 int
3995 main ()
3996 {
3997
3998   ;
3999   return 0;
4000 }
4001 _ACEOF
4002 if ac_fn_c_try_compile "$LINENO"; then :
4003   ac_cv_prog_cc_g=yes
4004 fi
4005 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4006 fi
4007 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4008 fi
4009 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4010    ac_c_werror_flag=$ac_save_c_werror_flag
4011 fi
4012 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4013 $as_echo "$ac_cv_prog_cc_g" >&6; }
4014 if test "$ac_test_CFLAGS" = set; then
4015   CFLAGS=$ac_save_CFLAGS
4016 elif test $ac_cv_prog_cc_g = yes; then
4017   if test "$GCC" = yes; then
4018     CFLAGS="-g -O2"
4019   else
4020     CFLAGS="-g"
4021   fi
4022 else
4023   if test "$GCC" = yes; then
4024     CFLAGS="-O2"
4025   else
4026     CFLAGS=
4027   fi
4028 fi
4029 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4030 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4031 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4032   $as_echo_n "(cached) " >&6
4033 else
4034   ac_cv_prog_cc_c89=no
4035 ac_save_CC=$CC
4036 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4037 /* end confdefs.h.  */
4038 #include <stdarg.h>
4039 #include <stdio.h>
4040 #include <sys/types.h>
4041 #include <sys/stat.h>
4042 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4043 struct buf { int x; };
4044 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4045 static char *e (p, i)
4046      char **p;
4047      int i;
4048 {
4049   return p[i];
4050 }
4051 static char *f (char * (*g) (char **, int), char **p, ...)
4052 {
4053   char *s;
4054   va_list v;
4055   va_start (v,p);
4056   s = g (p, va_arg (v,int));
4057   va_end (v);
4058   return s;
4059 }
4060
4061 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4062    function prototypes and stuff, but not '\xHH' hex character constants.
4063    These don't provoke an error unfortunately, instead are silently treated
4064    as 'x'.  The following induces an error, until -std is added to get
4065    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4066    array size at least.  It's necessary to write '\x00'==0 to get something
4067    that's true only with -std.  */
4068 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4069
4070 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4071    inside strings and character constants.  */
4072 #define FOO(x) 'x'
4073 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4074
4075 int test (int i, double x);
4076 struct s1 {int (*f) (int a);};
4077 struct s2 {int (*f) (double a);};
4078 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4079 int argc;
4080 char **argv;
4081 int
4082 main ()
4083 {
4084 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4085   ;
4086   return 0;
4087 }
4088 _ACEOF
4089 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4090         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4091 do
4092   CC="$ac_save_CC $ac_arg"
4093   if ac_fn_c_try_compile "$LINENO"; then :
4094   ac_cv_prog_cc_c89=$ac_arg
4095 fi
4096 rm -f core conftest.err conftest.$ac_objext
4097   test "x$ac_cv_prog_cc_c89" != "xno" && break
4098 done
4099 rm -f conftest.$ac_ext
4100 CC=$ac_save_CC
4101
4102 fi
4103 # AC_CACHE_VAL
4104 case "x$ac_cv_prog_cc_c89" in
4105   x)
4106     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4107 $as_echo "none needed" >&6; } ;;
4108   xno)
4109     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4110 $as_echo "unsupported" >&6; } ;;
4111   *)
4112     CC="$CC $ac_cv_prog_cc_c89"
4113     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4114 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4115 esac
4116 if test "x$ac_cv_prog_cc_c89" != xno; then :
4117
4118 fi
4119
4120 ac_ext=c
4121 ac_cpp='$CPP $CPPFLAGS'
4122 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4123 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4124 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4125
4126 ac_ext=c
4127 ac_cpp='$CPP $CPPFLAGS'
4128 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4129 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4130 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4131 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4132 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4133 # On Suns, sometimes $CPP names a directory.
4134 if test -n "$CPP" && test -d "$CPP"; then
4135   CPP=
4136 fi
4137 if test -z "$CPP"; then
4138   if test "${ac_cv_prog_CPP+set}" = set; then :
4139   $as_echo_n "(cached) " >&6
4140 else
4141       # Double quotes because CPP needs to be expanded
4142     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4143     do
4144       ac_preproc_ok=false
4145 for ac_c_preproc_warn_flag in '' yes
4146 do
4147   # Use a header file that comes with gcc, so configuring glibc
4148   # with a fresh cross-compiler works.
4149   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4150   # <limits.h> exists even on freestanding compilers.
4151   # On the NeXT, cc -E runs the code through the compiler's parser,
4152   # not just through cpp. "Syntax error" is here to catch this case.
4153   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4154 /* end confdefs.h.  */
4155 #ifdef __STDC__
4156 # include <limits.h>
4157 #else
4158 # include <assert.h>
4159 #endif
4160                      Syntax error
4161 _ACEOF
4162 if ac_fn_c_try_cpp "$LINENO"; then :
4163
4164 else
4165   # Broken: fails on valid input.
4166 continue
4167 fi
4168 rm -f conftest.err conftest.$ac_ext
4169
4170   # OK, works on sane cases.  Now check whether nonexistent headers
4171   # can be detected and how.
4172   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4173 /* end confdefs.h.  */
4174 #include <ac_nonexistent.h>
4175 _ACEOF
4176 if ac_fn_c_try_cpp "$LINENO"; then :
4177   # Broken: success on invalid input.
4178 continue
4179 else
4180   # Passes both tests.
4181 ac_preproc_ok=:
4182 break
4183 fi
4184 rm -f conftest.err conftest.$ac_ext
4185
4186 done
4187 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4188 rm -f conftest.err conftest.$ac_ext
4189 if $ac_preproc_ok; then :
4190   break
4191 fi
4192
4193     done
4194     ac_cv_prog_CPP=$CPP
4195
4196 fi
4197   CPP=$ac_cv_prog_CPP
4198 else
4199   ac_cv_prog_CPP=$CPP
4200 fi
4201 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
4202 $as_echo "$CPP" >&6; }
4203 ac_preproc_ok=false
4204 for ac_c_preproc_warn_flag in '' yes
4205 do
4206   # Use a header file that comes with gcc, so configuring glibc
4207   # with a fresh cross-compiler works.
4208   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4209   # <limits.h> exists even on freestanding compilers.
4210   # On the NeXT, cc -E runs the code through the compiler's parser,
4211   # not just through cpp. "Syntax error" is here to catch this case.
4212   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4213 /* end confdefs.h.  */
4214 #ifdef __STDC__
4215 # include <limits.h>
4216 #else
4217 # include <assert.h>
4218 #endif
4219                      Syntax error
4220 _ACEOF
4221 if ac_fn_c_try_cpp "$LINENO"; then :
4222
4223 else
4224   # Broken: fails on valid input.
4225 continue
4226 fi
4227 rm -f conftest.err conftest.$ac_ext
4228
4229   # OK, works on sane cases.  Now check whether nonexistent headers
4230   # can be detected and how.
4231   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4232 /* end confdefs.h.  */
4233 #include <ac_nonexistent.h>
4234 _ACEOF
4235 if ac_fn_c_try_cpp "$LINENO"; then :
4236   # Broken: success on invalid input.
4237 continue
4238 else
4239   # Passes both tests.
4240 ac_preproc_ok=:
4241 break
4242 fi
4243 rm -f conftest.err conftest.$ac_ext
4244
4245 done
4246 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4247 rm -f conftest.err conftest.$ac_ext
4248 if $ac_preproc_ok; then :
4249
4250 else
4251   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4252 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4253 as_fn_error "C preprocessor \"$CPP\" fails sanity check
4254 See \`config.log' for more details." "$LINENO" 5; }
4255 fi
4256
4257 ac_ext=c
4258 ac_cpp='$CPP $CPPFLAGS'
4259 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4260 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4261 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4262
4263
4264 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4265 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4266 if test "${ac_cv_path_GREP+set}" = set; then :
4267   $as_echo_n "(cached) " >&6
4268 else
4269   if test -z "$GREP"; then
4270   ac_path_GREP_found=false
4271   # Loop through the user's path and test for each of PROGNAME-LIST
4272   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4273 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4274 do
4275   IFS=$as_save_IFS
4276   test -z "$as_dir" && as_dir=.
4277     for ac_prog in grep ggrep; do
4278     for ac_exec_ext in '' $ac_executable_extensions; do
4279       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4280       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
4281 # Check for GNU ac_path_GREP and select it if it is found.
4282   # Check for GNU $ac_path_GREP
4283 case `"$ac_path_GREP" --version 2>&1` in
4284 *GNU*)
4285   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4286 *)
4287   ac_count=0
4288   $as_echo_n 0123456789 >"conftest.in"
4289   while :
4290   do
4291     cat "conftest.in" "conftest.in" >"conftest.tmp"
4292     mv "conftest.tmp" "conftest.in"
4293     cp "conftest.in" "conftest.nl"
4294     $as_echo 'GREP' >> "conftest.nl"
4295     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4296     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4297     as_fn_arith $ac_count + 1 && ac_count=$as_val
4298     if test $ac_count -gt ${ac_path_GREP_max-0}; then
4299       # Best one so far, save it but keep looking for a better one
4300       ac_cv_path_GREP="$ac_path_GREP"
4301       ac_path_GREP_max=$ac_count
4302     fi
4303     # 10*(2^10) chars as input seems more than enough
4304     test $ac_count -gt 10 && break
4305   done
4306   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4307 esac
4308
4309       $ac_path_GREP_found && break 3
4310     done
4311   done
4312   done
4313 IFS=$as_save_IFS
4314   if test -z "$ac_cv_path_GREP"; then
4315     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4316   fi
4317 else
4318   ac_cv_path_GREP=$GREP
4319 fi
4320
4321 fi
4322 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4323 $as_echo "$ac_cv_path_GREP" >&6; }
4324  GREP="$ac_cv_path_GREP"
4325
4326
4327 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4328 $as_echo_n "checking for egrep... " >&6; }
4329 if test "${ac_cv_path_EGREP+set}" = set; then :
4330   $as_echo_n "(cached) " >&6
4331 else
4332   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4333    then ac_cv_path_EGREP="$GREP -E"
4334    else
4335      if test -z "$EGREP"; then
4336   ac_path_EGREP_found=false
4337   # Loop through the user's path and test for each of PROGNAME-LIST
4338   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4339 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4340 do
4341   IFS=$as_save_IFS
4342   test -z "$as_dir" && as_dir=.
4343     for ac_prog in egrep; do
4344     for ac_exec_ext in '' $ac_executable_extensions; do
4345       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4346       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
4347 # Check for GNU ac_path_EGREP and select it if it is found.
4348   # Check for GNU $ac_path_EGREP
4349 case `"$ac_path_EGREP" --version 2>&1` in
4350 *GNU*)
4351   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4352 *)
4353   ac_count=0
4354   $as_echo_n 0123456789 >"conftest.in"
4355   while :
4356   do
4357     cat "conftest.in" "conftest.in" >"conftest.tmp"
4358     mv "conftest.tmp" "conftest.in"
4359     cp "conftest.in" "conftest.nl"
4360     $as_echo 'EGREP' >> "conftest.nl"
4361     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4362     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4363     as_fn_arith $ac_count + 1 && ac_count=$as_val
4364     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4365       # Best one so far, save it but keep looking for a better one
4366       ac_cv_path_EGREP="$ac_path_EGREP"
4367       ac_path_EGREP_max=$ac_count
4368     fi
4369     # 10*(2^10) chars as input seems more than enough
4370     test $ac_count -gt 10 && break
4371   done
4372   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4373 esac
4374
4375       $ac_path_EGREP_found && break 3
4376     done
4377   done
4378   done
4379 IFS=$as_save_IFS
4380   if test -z "$ac_cv_path_EGREP"; then
4381     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4382   fi
4383 else
4384   ac_cv_path_EGREP=$EGREP
4385 fi
4386
4387    fi
4388 fi
4389 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4390 $as_echo "$ac_cv_path_EGREP" >&6; }
4391  EGREP="$ac_cv_path_EGREP"
4392
4393
4394 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
4395 $as_echo_n "checking for ANSI C header files... " >&6; }
4396 if test "${ac_cv_header_stdc+set}" = set; then :
4397   $as_echo_n "(cached) " >&6
4398 else
4399   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4400 /* end confdefs.h.  */
4401 #include <stdlib.h>
4402 #include <stdarg.h>
4403 #include <string.h>
4404 #include <float.h>
4405
4406 int
4407 main ()
4408 {
4409
4410   ;
4411   return 0;
4412 }
4413 _ACEOF
4414 if ac_fn_c_try_compile "$LINENO"; then :
4415   ac_cv_header_stdc=yes
4416 else
4417   ac_cv_header_stdc=no
4418 fi
4419 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4420
4421 if test $ac_cv_header_stdc = yes; then
4422   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4423   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4424 /* end confdefs.h.  */
4425 #include <string.h>
4426
4427 _ACEOF
4428 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4429   $EGREP "memchr" >/dev/null 2>&1; then :
4430
4431 else
4432   ac_cv_header_stdc=no
4433 fi
4434 rm -f conftest*
4435
4436 fi
4437
4438 if test $ac_cv_header_stdc = yes; then
4439   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4440   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4441 /* end confdefs.h.  */
4442 #include <stdlib.h>
4443
4444 _ACEOF
4445 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4446   $EGREP "free" >/dev/null 2>&1; then :
4447
4448 else
4449   ac_cv_header_stdc=no
4450 fi
4451 rm -f conftest*
4452
4453 fi
4454
4455 if test $ac_cv_header_stdc = yes; then
4456   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4457   if test "$cross_compiling" = yes; then :
4458   :
4459 else
4460   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4461 /* end confdefs.h.  */
4462 #include <ctype.h>
4463 #include <stdlib.h>
4464 #if ((' ' & 0x0FF) == 0x020)
4465 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4466 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4467 #else
4468 # define ISLOWER(c) \
4469                    (('a' <= (c) && (c) <= 'i') \
4470                      || ('j' <= (c) && (c) <= 'r') \
4471                      || ('s' <= (c) && (c) <= 'z'))
4472 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4473 #endif
4474
4475 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4476 int
4477 main ()
4478 {
4479   int i;
4480   for (i = 0; i < 256; i++)
4481     if (XOR (islower (i), ISLOWER (i))
4482         || toupper (i) != TOUPPER (i))
4483       return 2;
4484   return 0;
4485 }
4486 _ACEOF
4487 if ac_fn_c_try_run "$LINENO"; then :
4488
4489 else
4490   ac_cv_header_stdc=no
4491 fi
4492 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
4493   conftest.$ac_objext conftest.beam conftest.$ac_ext
4494 fi
4495
4496 fi
4497 fi
4498 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
4499 $as_echo "$ac_cv_header_stdc" >&6; }
4500 if test $ac_cv_header_stdc = yes; then
4501
4502 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
4503
4504 fi
4505
4506 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
4507 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
4508                   inttypes.h stdint.h unistd.h
4509 do :
4510   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4511 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
4512 "
4513 eval as_val=\$$as_ac_Header
4514    if test "x$as_val" = x""yes; then :
4515   cat >>confdefs.h <<_ACEOF
4516 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4517 _ACEOF
4518
4519 fi
4520
4521 done
4522
4523
4524 ac_fn_c_check_header_mongrel "$LINENO" "linux/fs.h" "ac_cv_header_linux_fs_h" "$ac_includes_default"
4525 if test "x$ac_cv_header_linux_fs_h" = x""yes; then :
4526   linux_headers=yes
4527 else
4528   linux_headers=no
4529 fi
4530
4531
4532 if test "$linux_headers" != yes; then
4533   LINUX_INCLUDE='-I$(top_builddir)/include'
4534 fi
4535
4536 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for additional special compiler flags" >&5
4537 $as_echo_n "checking for additional special compiler flags... " >&6; }
4538 if test "$GCC" = yes
4539 then
4540     case "$host_cpu" in
4541         alpha)          addcflags="-mieee" ;;
4542     esac
4543 fi
4544 if test "x$addcflags" != x
4545 then
4546     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $addcflags" >&5
4547 $as_echo "$addcflags" >&6; }
4548     CFLAGS="$addcflags $CFLAGS"
4549 else
4550     { $as_echo "$as_me:${as_lineno-$LINENO}: result: (none)" >&5
4551 $as_echo "(none)" >&6; }
4552 fi
4553 LIB_EXT=.a
4554 STATIC_LIB_EXT=.a
4555 PROFILED_LIB_EXT=.a
4556
4557 # Check whether --with-root-prefix was given.
4558 if test "${with_root_prefix+set}" = set; then :
4559   withval=$with_root_prefix; root_prefix=$withval
4560 else
4561   root_prefix=NONE
4562 fi
4563 # Check whether --enable-maintainer-mode was given.
4564 if test "${enable_maintainer_mode+set}" = set; then :
4565   enableval=$enable_maintainer_mode; if test "$enableval" = "no"
4566 then
4567         MAINTAINER_CMT=#
4568         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling maintainer mode" >&5
4569 $as_echo "Disabling maintainer mode" >&6; }
4570 else
4571         MAINTAINER_CMT=
4572         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling maintainer mode" >&5
4573 $as_echo "Enabling maintainer mode" >&6; }
4574 fi
4575
4576 else
4577   MAINTAINER_CMT=#
4578 { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling maintainer mode by default" >&5
4579 $as_echo "Disabling maintainer mode by default" >&6; }
4580
4581 fi
4582
4583
4584 # Check whether --enable-symlink-install was given.
4585 if test "${enable_symlink_install+set}" = set; then :
4586   enableval=$enable_symlink_install; if test "$enableval" = "no"
4587 then
4588         LINK_INSTALL_FLAGS=-f
4589         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling symlinks for install" >&5
4590 $as_echo "Disabling symlinks for install" >&6; }
4591 else
4592         LINK_INSTALL_FLAGS=-sf
4593         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling symlinks for install" >&5
4594 $as_echo "Enabling symlinks for install" >&6; }
4595 fi
4596
4597 else
4598   LINK_INSTALL_FLAGS=-f
4599 { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling symlinks for install" >&5
4600 $as_echo "Disabling symlinks for install" >&6; }
4601
4602 fi
4603
4604
4605 # Check whether --enable-symlink-build was given.
4606 if test "${enable_symlink_build+set}" = set; then :
4607   enableval=$enable_symlink_build; if test "$enableval" = "no"
4608 then
4609         LINK_BUILD_FLAGS=
4610         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling symlinks for build" >&5
4611 $as_echo "Disabling symlinks for build" >&6; }
4612 else
4613         LINK_BUILD_FLAGS=-s
4614         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling symlinks for build" >&5
4615 $as_echo "Enabling symlinks for build" >&6; }
4616 fi
4617
4618 else
4619   LINK_BUILD_FLAGS=
4620 { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling symlinks for build" >&5
4621 $as_echo "Disabling symlinks for build" >&6; }
4622
4623 fi
4624
4625
4626 # Check whether --enable-verbose-makecmds was given.
4627 if test "${enable_verbose_makecmds+set}" = set; then :
4628   enableval=$enable_verbose_makecmds; if test "$enableval" = "no"
4629 then
4630         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling verbose make commands" >&5
4631 $as_echo "Disabling verbose make commands" >&6; }
4632         E=@echo
4633         Q=@
4634 else
4635         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling verbose make commands" >&5
4636 $as_echo "Enabling verbose make commands" >&6; }
4637         E=@\\#
4638         Q=
4639 fi
4640
4641 else
4642   { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling verbose make commands" >&5
4643 $as_echo "Disabling verbose make commands" >&6; }
4644 E=@echo
4645 Q=@
4646
4647 fi
4648
4649
4650
4651 # Check whether --enable-compression was given.
4652 if test "${enable_compression+set}" = set; then :
4653   enableval=$enable_compression; if test "$enableval" = "no"
4654 then
4655         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling compression support" >&5
4656 $as_echo "Disabling compression support" >&6; }
4657 else
4658         $as_echo "#define ENABLE_COMPRESSION 1" >>confdefs.h
4659
4660         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling compression support" >&5
4661 $as_echo "Enabling compression support" >&6; }
4662         { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Compression support is experimental" >&5
4663 $as_echo "$as_me: WARNING: Compression support is experimental" >&2;}
4664 fi
4665
4666 else
4667   { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling compression support by default" >&5
4668 $as_echo "Disabling compression support by default" >&6; }
4669
4670 fi
4671
4672 # Check whether --enable-htree was given.
4673 if test "${enable_htree+set}" = set; then :
4674   enableval=$enable_htree; if test "$enableval" = "no"
4675 then
4676         HTREE_CMT=#
4677         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling htree directory support" >&5
4678 $as_echo "Disabling htree directory support" >&6; }
4679 else
4680         HTREE_CMT=
4681         $as_echo "#define ENABLE_HTREE 1" >>confdefs.h
4682
4683         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling htree directory support" >&5
4684 $as_echo "Enabling htree directory support" >&6; }
4685 fi
4686
4687 else
4688   HTREE_CMT=
4689 $as_echo "#define ENABLE_HTREE 1" >>confdefs.h
4690
4691 { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling htree directory support by default" >&5
4692 $as_echo "Enabling htree directory support by default" >&6; }
4693
4694 fi
4695
4696
4697 E2_PKG_CONFIG_STATIC=--static
4698 LDFLAG_DYNAMIC=
4699 PRIVATE_LIBS_CMT=
4700 # Check whether --enable-elf-shlibs was given.
4701 if test "${enable_elf_shlibs+set}" = set; then :
4702   enableval=$enable_elf_shlibs; if test "$enableval" = "no"
4703 then
4704         ELF_CMT=#
4705         MAKEFILE_ELF=/dev/null
4706         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling ELF shared libraries" >&5
4707 $as_echo "Disabling ELF shared libraries" >&6; }
4708 else
4709         E2_PKG_CONFIG_STATIC=
4710         ELF_CMT=
4711         MAKEFILE_ELF=$srcdir/lib/Makefile.elf-lib
4712         case "$host_os" in
4713         solaris2.*)
4714                 MAKEFILE_ELF=$srcdir/lib/Makefile.solaris-lib
4715         ;;
4716         esac
4717         BINARY_TYPE=elfbin
4718         LIB_EXT=.so
4719         PRIVATE_LIBS_CMT=#
4720         LDFLAG_DYNAMIC='-Wl,-rpath-link,$(top_builddir)/lib'
4721         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling ELF shared libraries" >&5
4722 $as_echo "Enabling ELF shared libraries" >&6; }
4723 fi
4724
4725 else
4726   MAKEFILE_ELF=/dev/null
4727 ELF_CMT=#
4728 { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling ELF shared libraries by default" >&5
4729 $as_echo "Disabling ELF shared libraries by default" >&6; }
4730
4731 fi
4732
4733
4734
4735 # Check whether --enable-bsd-shlibs was given.
4736 if test "${enable_bsd_shlibs+set}" = set; then :
4737   enableval=$enable_bsd_shlibs; if test "$enableval" = "no"
4738 then
4739         BSDLIB_CMT=#
4740         MAKEFILE_BSDLIB=/dev/null
4741         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling BSD shared libraries" >&5
4742 $as_echo "Disabling BSD shared libraries" >&6; }
4743 else
4744         E2_PKG_CONFIG_STATIC=
4745         BSDLIB_CMT=
4746         MAKEFILE_BSDLIB=$srcdir/lib/Makefile.bsd-lib
4747         LIB_EXT=.so
4748         case "$host_os" in
4749         darwin*)
4750                 MAKEFILE_BSDLIB=$srcdir/lib/Makefile.darwin-lib
4751                 LIB_EXT=.dylib
4752         ;;
4753         esac
4754         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling BSD shared libraries" >&5
4755 $as_echo "Enabling BSD shared libraries" >&6; }
4756 fi
4757
4758 else
4759   MAKEFILE_BSDLIB=/dev/null
4760 BSDLIB_CMT=#
4761 { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling BSD shared libraries by default" >&5
4762 $as_echo "Disabling BSD shared libraries by default" >&6; }
4763
4764 fi
4765
4766
4767
4768 # Check whether --enable-profile was given.
4769 if test "${enable_profile+set}" = set; then :
4770   enableval=$enable_profile; if test "$enableval" = "no"
4771 then
4772         PROFILE_CMT=#
4773         MAKEFILE_PROFILE=/dev/null
4774         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling profiling libraries" >&5
4775 $as_echo "Disabling profiling libraries" >&6; }
4776 else
4777         PROFILE_CMT=
4778         MAKEFILE_PROFILE=$srcdir/lib/Makefile.profile
4779         PROFILED_LIB_EXT=_p.a
4780         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Building profiling libraries" >&5
4781 $as_echo "Building profiling libraries" >&6; }
4782 fi
4783
4784 else
4785   PROFILE_CMT=#
4786 MAKEFILE_PROFILE=/dev/null
4787 { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling profiling libraries by default" >&5
4788 $as_echo "Disabling profiling libraries by default" >&6; }
4789
4790 fi
4791
4792
4793
4794 # Check whether --enable-checker was given.
4795 if test "${enable_checker+set}" = set; then :
4796   enableval=$enable_checker; if test "$enableval" = "no"
4797 then
4798         CHECKER_CMT=#
4799         MAKEFILE_CHECKER=/dev/null
4800         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling checker libraries" >&5
4801 $as_echo "Disabling checker libraries" >&6; }
4802 else
4803         CHECKER_CMT=
4804         MAKEFILE_CHECKER=$srcdir/lib/Makefile.checker
4805         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Building checker libraries" >&5
4806 $as_echo "Building checker libraries" >&6; }
4807 fi
4808
4809 else
4810   CHECKER_CMT=#
4811 MAKEFILE_CHECKER=/dev/null
4812 { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling checker libraries by default" >&5
4813 $as_echo "Disabling checker libraries by default" >&6; }
4814
4815 fi
4816
4817
4818
4819
4820
4821
4822
4823
4824 # Check whether --enable-jbd-debug was given.
4825 if test "${enable_jbd_debug+set}" = set; then :
4826   enableval=$enable_jbd_debug; if test "$enableval" = "no"
4827 then
4828         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling journal debugging" >&5
4829 $as_echo "Disabling journal debugging" >&6; }
4830 else
4831         $as_echo "#define CONFIG_JBD_DEBUG 1" >>confdefs.h
4832
4833         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling journal debugging" >&5
4834 $as_echo "Enabling journal debugging" >&6; }
4835 fi
4836
4837 else
4838   { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling journal debugging by default" >&5
4839 $as_echo "Disabling journal debugging by default" >&6; }
4840
4841 fi
4842
4843 # Check whether --enable-blkid-debug was given.
4844 if test "${enable_blkid_debug+set}" = set; then :
4845   enableval=$enable_blkid_debug; if test "$enableval" = "no"
4846 then
4847         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling blkid debugging" >&5
4848 $as_echo "Disabling blkid debugging" >&6; }
4849 else
4850         $as_echo "#define CONFIG_BLKID_DEBUG 1" >>confdefs.h
4851
4852         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling blkid debugging" >&5
4853 $as_echo "Enabling blkid debugging" >&6; }
4854 fi
4855
4856 else
4857   { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling blkid debugging by default" >&5
4858 $as_echo "Disabling blkid debugging by default" >&6; }
4859
4860 fi
4861
4862 # Check whether --enable-testio-debug was given.
4863 if test "${enable_testio_debug+set}" = set; then :
4864   enableval=$enable_testio_debug; if test "$enableval" = "no"
4865 then
4866         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling testio debugging" >&5
4867 $as_echo "Disabling testio debugging" >&6; }
4868         TEST_IO_CMT="#"
4869 else
4870         TEST_IO_CMT=
4871         $as_echo "#define CONFIG_TESTIO_DEBUG 1" >>confdefs.h
4872
4873         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling testio debugging" >&5
4874 $as_echo "Enabling testio debugging" >&6; }
4875 fi
4876
4877 else
4878   { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling testio debugging by default" >&5
4879 $as_echo "Enabling testio debugging by default" >&6; }
4880 $as_echo "#define CONFIG_TESTIO_DEBUG 1" >>confdefs.h
4881
4882 TEST_IO_CMT=
4883
4884 fi
4885
4886
4887
4888
4889 if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
4890         if test -n "$ac_tool_prefix"; then
4891   # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
4892 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
4893 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4894 $as_echo_n "checking for $ac_word... " >&6; }
4895 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
4896   $as_echo_n "(cached) " >&6
4897 else
4898   case $PKG_CONFIG in
4899   [\\/]* | ?:[\\/]*)
4900   ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
4901   ;;
4902   *)
4903   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4904 for as_dir in $PATH
4905 do
4906   IFS=$as_save_IFS
4907   test -z "$as_dir" && as_dir=.
4908     for ac_exec_ext in '' $ac_executable_extensions; do
4909   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4910     ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
4911     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4912     break 2
4913   fi
4914 done
4915   done
4916 IFS=$as_save_IFS
4917
4918   ;;
4919 esac
4920 fi
4921 PKG_CONFIG=$ac_cv_path_PKG_CONFIG
4922 if test -n "$PKG_CONFIG"; then
4923   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
4924 $as_echo "$PKG_CONFIG" >&6; }
4925 else
4926   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4927 $as_echo "no" >&6; }
4928 fi
4929
4930
4931 fi
4932 if test -z "$ac_cv_path_PKG_CONFIG"; then
4933   ac_pt_PKG_CONFIG=$PKG_CONFIG
4934   # Extract the first word of "pkg-config", so it can be a program name with args.
4935 set dummy pkg-config; ac_word=$2
4936 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4937 $as_echo_n "checking for $ac_word... " >&6; }
4938 if test "${ac_cv_path_ac_pt_PKG_CONFIG+set}" = set; then :
4939   $as_echo_n "(cached) " >&6
4940 else
4941   case $ac_pt_PKG_CONFIG in
4942   [\\/]* | ?:[\\/]*)
4943   ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
4944   ;;
4945   *)
4946   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4947 for as_dir in $PATH
4948 do
4949   IFS=$as_save_IFS
4950   test -z "$as_dir" && as_dir=.
4951     for ac_exec_ext in '' $ac_executable_extensions; do
4952   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4953     ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
4954     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4955     break 2
4956   fi
4957 done
4958   done
4959 IFS=$as_save_IFS
4960
4961   ;;
4962 esac
4963 fi
4964 ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
4965 if test -n "$ac_pt_PKG_CONFIG"; then
4966   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
4967 $as_echo "$ac_pt_PKG_CONFIG" >&6; }
4968 else
4969   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4970 $as_echo "no" >&6; }
4971 fi
4972
4973   if test "x$ac_pt_PKG_CONFIG" = x; then
4974     PKG_CONFIG=""
4975   else
4976     case $cross_compiling:$ac_tool_warned in
4977 yes:)
4978 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4979 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4980 ac_tool_warned=yes ;;
4981 esac
4982     PKG_CONFIG=$ac_pt_PKG_CONFIG
4983   fi
4984 else
4985   PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
4986 fi
4987
4988 fi
4989 if test -n "$PKG_CONFIG"; then
4990         _pkg_min_version=0.9.0
4991         { $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5
4992 $as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; }
4993         if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
4994                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4995 $as_echo "yes" >&6; }
4996         else
4997                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4998 $as_echo "no" >&6; }
4999                 PKG_CONFIG=""
5000         fi
5001
5002 fi
5003 LIBUUID=
5004 DEPLIBUUID=
5005 STATIC_LIBUUID=
5006 DEPSTATIC_LIBUUID=
5007 PROFILED_LIBUUID=
5008 DEPPROFILED_LIBUUID=
5009 UUID_CMT=
5010 # Check whether --enable-libuuid was given.
5011 if test "${enable_libuuid+set}" = set; then :
5012   enableval=$enable_libuuid; if test "$enableval" = "no"
5013 then
5014         if test -z "$PKG_CONFIG"; then
5015                 as_fn_error "pkg-config not installed; please install it." "$LINENO" 5
5016         fi
5017
5018         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for uuid_generate in -luuid" >&5
5019 $as_echo_n "checking for uuid_generate in -luuid... " >&6; }
5020 if test "${ac_cv_lib_uuid_uuid_generate+set}" = set; then :
5021   $as_echo_n "(cached) " >&6
5022 else
5023   ac_check_lib_save_LIBS=$LIBS
5024 LIBS="-luuid $LIBUUID $LIBS"
5025 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5026 /* end confdefs.h.  */
5027
5028 /* Override any GCC internal prototype to avoid an error.
5029    Use char because int might match the return type of a GCC
5030    builtin and then its argument prototype would still apply.  */
5031 #ifdef __cplusplus
5032 extern "C"
5033 #endif
5034 char uuid_generate ();
5035 int
5036 main ()
5037 {
5038 return uuid_generate ();
5039   ;
5040   return 0;
5041 }
5042 _ACEOF
5043 if ac_fn_c_try_link "$LINENO"; then :
5044   ac_cv_lib_uuid_uuid_generate=yes
5045 else
5046   ac_cv_lib_uuid_uuid_generate=no
5047 fi
5048 rm -f core conftest.err conftest.$ac_objext \
5049     conftest$ac_exeext conftest.$ac_ext
5050 LIBS=$ac_check_lib_save_LIBS
5051 fi
5052 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_uuid_uuid_generate" >&5
5053 $as_echo "$ac_cv_lib_uuid_uuid_generate" >&6; }
5054 if test "x$ac_cv_lib_uuid_uuid_generate" = x""yes; then :
5055   LIBUUID=`$PKG_CONFIG --libs uuid`;
5056                  STATIC_LIBUUID=`$PKG_CONFIG --static --libs uuid`
5057 else
5058   as_fn_error "external uuid library not found" "$LINENO" 5
5059 fi
5060
5061         UUID_CMT=#
5062         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling private uuid library" >&5
5063 $as_echo "Disabling private uuid library" >&6; }
5064 else
5065         LIBUUID='$(LIB)/libuuid'$LIB_EXT
5066         DEPLIBUUID=$LIBUUID
5067         STATIC_LIBUUID='$(LIB)/libuuid'$STATIC_LIB_EXT
5068         DEPSTATIC_LIBUUID=$STATIC_LIBUUID
5069         PROFILED_LIBUUID='$(LIB)/libuuid'$PROFILED_LIB_EXT
5070         DEPPROFILED_LIBUUID=$PROFILED_LIBUUID
5071         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling private uuid library" >&5
5072 $as_echo "Enabling private uuid library" >&6; }
5073 fi
5074
5075 else
5076   LIBUUID='$(LIB)/libuuid'$LIB_EXT
5077 DEPLIBUUID=$LIBUUID
5078 STATIC_LIBUUID='$(LIB)/libuuid'$STATIC_LIB_EXT
5079 DEPSTATIC_LIBUUID=$STATIC_LIBUUID
5080 PROFILED_LIBUUID='$(LIB)/libuuid'$PROFILED_LIB_EXT
5081 DEPPROFILED_LIBUUID=$PROFILED_LIBUUID
5082 { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling private uuid library by default" >&5
5083 $as_echo "Enabling private uuid library by default" >&6; }
5084
5085 fi
5086
5087
5088
5089
5090
5091
5092
5093
5094
5095
5096 if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
5097         if test -n "$ac_tool_prefix"; then
5098   # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
5099 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
5100 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5101 $as_echo_n "checking for $ac_word... " >&6; }
5102 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
5103   $as_echo_n "(cached) " >&6
5104 else
5105   case $PKG_CONFIG in
5106   [\\/]* | ?:[\\/]*)
5107   ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
5108   ;;
5109   *)
5110   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5111 for as_dir in $PATH
5112 do
5113   IFS=$as_save_IFS
5114   test -z "$as_dir" && as_dir=.
5115     for ac_exec_ext in '' $ac_executable_extensions; do
5116   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5117     ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
5118     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5119     break 2
5120   fi
5121 done
5122   done
5123 IFS=$as_save_IFS
5124
5125   ;;
5126 esac
5127 fi
5128 PKG_CONFIG=$ac_cv_path_PKG_CONFIG
5129 if test -n "$PKG_CONFIG"; then
5130   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
5131 $as_echo "$PKG_CONFIG" >&6; }
5132 else
5133   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5134 $as_echo "no" >&6; }
5135 fi
5136
5137
5138 fi
5139 if test -z "$ac_cv_path_PKG_CONFIG"; then
5140   ac_pt_PKG_CONFIG=$PKG_CONFIG
5141   # Extract the first word of "pkg-config", so it can be a program name with args.
5142 set dummy pkg-config; ac_word=$2
5143 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5144 $as_echo_n "checking for $ac_word... " >&6; }
5145 if test "${ac_cv_path_ac_pt_PKG_CONFIG+set}" = set; then :
5146   $as_echo_n "(cached) " >&6
5147 else
5148   case $ac_pt_PKG_CONFIG in
5149   [\\/]* | ?:[\\/]*)
5150   ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
5151   ;;
5152   *)
5153   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5154 for as_dir in $PATH
5155 do
5156   IFS=$as_save_IFS
5157   test -z "$as_dir" && as_dir=.
5158     for ac_exec_ext in '' $ac_executable_extensions; do
5159   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5160     ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
5161     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5162     break 2
5163   fi
5164 done
5165   done
5166 IFS=$as_save_IFS
5167
5168   ;;
5169 esac
5170 fi
5171 ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
5172 if test -n "$ac_pt_PKG_CONFIG"; then
5173   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
5174 $as_echo "$ac_pt_PKG_CONFIG" >&6; }
5175 else
5176   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5177 $as_echo "no" >&6; }
5178 fi
5179
5180   if test "x$ac_pt_PKG_CONFIG" = x; then
5181     PKG_CONFIG=""
5182   else
5183     case $cross_compiling:$ac_tool_warned in
5184 yes:)
5185 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5186 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5187 ac_tool_warned=yes ;;
5188 esac
5189     PKG_CONFIG=$ac_pt_PKG_CONFIG
5190   fi
5191 else
5192   PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
5193 fi
5194
5195 fi
5196 if test -n "$PKG_CONFIG"; then
5197         _pkg_min_version=0.9.0
5198         { $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5
5199 $as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; }
5200         if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
5201                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5202 $as_echo "yes" >&6; }
5203         else
5204                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5205 $as_echo "no" >&6; }
5206                 PKG_CONFIG=""
5207         fi
5208
5209 fi
5210 LIBBLKID=
5211 DEPLIBBLKID=
5212 STATIC_LIBBLKID=
5213 DEPSTATIC_LIBBLKID=
5214 PROFILED_LIBBLKID=
5215 DEPPROFILED_LIBBLKID=
5216 BLKID_CMT=
5217 # Check whether --enable-libblkid was given.
5218 if test "${enable_libblkid+set}" = set; then :
5219   enableval=$enable_libblkid; if test "$enableval" = "no"
5220 then
5221         if test -z "$PKG_CONFIG"; then
5222                 as_fn_error "pkg-config not installed; please install it." "$LINENO" 5
5223         fi
5224
5225         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for blkid_get_cache in -lblkid" >&5
5226 $as_echo_n "checking for blkid_get_cache in -lblkid... " >&6; }
5227 if test "${ac_cv_lib_blkid_blkid_get_cache+set}" = set; then :
5228   $as_echo_n "(cached) " >&6
5229 else
5230   ac_check_lib_save_LIBS=$LIBS
5231 LIBS="-lblkid $LIBBLKID $LIBS"
5232 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5233 /* end confdefs.h.  */
5234
5235 /* Override any GCC internal prototype to avoid an error.
5236    Use char because int might match the return type of a GCC
5237    builtin and then its argument prototype would still apply.  */
5238 #ifdef __cplusplus
5239 extern "C"
5240 #endif
5241 char blkid_get_cache ();
5242 int
5243 main ()
5244 {
5245 return blkid_get_cache ();
5246   ;
5247   return 0;
5248 }
5249 _ACEOF
5250 if ac_fn_c_try_link "$LINENO"; then :
5251   ac_cv_lib_blkid_blkid_get_cache=yes
5252 else
5253   ac_cv_lib_blkid_blkid_get_cache=no
5254 fi
5255 rm -f core conftest.err conftest.$ac_objext \
5256     conftest$ac_exeext conftest.$ac_ext
5257 LIBS=$ac_check_lib_save_LIBS
5258 fi
5259 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_blkid_blkid_get_cache" >&5
5260 $as_echo "$ac_cv_lib_blkid_blkid_get_cache" >&6; }
5261 if test "x$ac_cv_lib_blkid_blkid_get_cache" = x""yes; then :
5262   LIBBLKID=`$PKG_CONFIG --libs blkid`;
5263                  STATIC_LIBBLKID=`$PKG_CONFIG --static --libs blkid`
5264 else
5265   as_fn_error "external blkid library not found" "$LINENO" 5
5266 fi
5267
5268         BLKID_CMT=#
5269         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling private blkid library" >&5
5270 $as_echo "Disabling private blkid library" >&6; }
5271 else
5272         LIBBLKID='$(LIB)/libblkid'$LIB_EXT
5273         DEPLIBBLKID=$LIBBLKID
5274         STATIC_LIBBLKID='$(LIB)/libblkid'$STATIC_LIB_EXT
5275         DEPSTATIC_LIBBLKID=$STATIC_LIBBLKID
5276         PROFILED_LIBBLKID='$(LIB)/libblkid'$PROFILED_LIB_EXT
5277         DEPPROFILED_LIBBLKID=$PROFILED_LIBBLKID
5278         $as_echo "#define CONFIG_BUILD_FINDFS 1" >>confdefs.h
5279
5280         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling private blkid library" >&5
5281 $as_echo "Enabling private blkid library" >&6; }
5282 fi
5283
5284 else
5285   LIBBLKID='$(LIB)/libblkid'$LIB_EXT
5286 DEPLIBBLKID=$LIBBLKID
5287 STATIC_LIBBLKID='$(LIB)/libblkid'$STATIC_LIB_EXT
5288 DEPSTATIC_LIBBLKID=$STATIC_LIBBLKID
5289 PROFILED_LIBBLKID='$(LIB)/libblkid'$PROFILED_LIB_EXT
5290 DEPPROFILED_LIBBLKID=$PROFILED_LIBBLKID
5291 $as_echo "#define CONFIG_BUILD_FINDFS 1" >>confdefs.h
5292
5293 { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling private blkid library by default" >&5
5294 $as_echo "Enabling private blkid library by default" >&6; }
5295
5296 fi
5297
5298
5299
5300
5301
5302
5303
5304
5305 # Check whether --enable-debugfs was given.
5306 if test "${enable_debugfs+set}" = set; then :
5307   enableval=$enable_debugfs; if test "$enableval" = "no"
5308 then
5309         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling debugfs support" >&5
5310 $as_echo "Disabling debugfs support" >&6; }
5311         DEBUGFS_CMT="#"
5312 else
5313         DEBUGFS_CMT=
5314         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling debugfs support" >&5
5315 $as_echo "Enabling debugfs support" >&6; }
5316 fi
5317
5318 else
5319   { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling debugfs support by default" >&5
5320 $as_echo "Enabling debugfs support by default" >&6; }
5321 DEBUGFS_CMT=
5322
5323 fi
5324
5325
5326 # Check whether --enable-imager was given.
5327 if test "${enable_imager+set}" = set; then :
5328   enableval=$enable_imager; if test "$enableval" = "no"
5329 then
5330         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling e2image support" >&5
5331 $as_echo "Disabling e2image support" >&6; }
5332         IMAGER_CMT="#"
5333 else
5334         IMAGER_CMT=
5335         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling e2image support" >&5
5336 $as_echo "Enabling e2image support" >&6; }
5337 fi
5338
5339 else
5340   { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling e2image support by default" >&5
5341 $as_echo "Enabling e2image support by default" >&6; }
5342 IMAGER_CMT=
5343
5344 fi
5345
5346
5347 # Check whether --enable-resizer was given.
5348 if test "${enable_resizer+set}" = set; then :
5349   enableval=$enable_resizer; if test "$enableval" = "no"
5350 then
5351         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling e2resize support" >&5
5352 $as_echo "Disabling e2resize support" >&6; }
5353         RESIZER_CMT="#"
5354 else
5355         RESIZER_CMT=
5356         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling e2resize support" >&5
5357 $as_echo "Enabling e2resize support" >&6; }
5358 fi
5359
5360 else
5361   { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling e2resize support by default" >&5
5362 $as_echo "Enabling e2resize support by default" >&6; }
5363 RESIZER_CMT=
5364
5365 fi
5366
5367
5368 # Check whether --enable-fsck was given.
5369 if test "${enable_fsck+set}" = set; then :
5370   enableval=$enable_fsck; if test "$enableval" = "no"
5371 then
5372         FSCK_PROG='' FSCK_MAN=''
5373         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Not building fsck wrapper" >&5
5374 $as_echo "Not building fsck wrapper" >&6; }
5375 else
5376         FSCK_PROG=fsck FSCK_MAN=fsck.8
5377         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Building fsck wrapper" >&5
5378 $as_echo "Building fsck wrapper" >&6; }
5379 fi
5380
5381 else
5382   case "$host_os" in
5383   gnu*)
5384     FSCK_PROG='' FSCK_MAN=''
5385     { $as_echo "$as_me:${as_lineno-$LINENO}: result: Not building fsck wrapper by default" >&5
5386 $as_echo "Not building fsck wrapper by default" >&6; }
5387     ;;
5388   *)
5389     FSCK_PROG=fsck FSCK_MAN=fsck.8
5390     { $as_echo "$as_me:${as_lineno-$LINENO}: result: Building fsck wrapper by default" >&5
5391 $as_echo "Building fsck wrapper by default" >&6; }
5392 esac
5393
5394 fi
5395
5396
5397
5398 # Check whether --enable-e2initrd-helper was given.
5399 if test "${enable_e2initrd_helper+set}" = set; then :
5400   enableval=$enable_e2initrd_helper; if test "$enableval" = "no"
5401 then
5402         E2INITRD_PROG='' E2INITRD_MAN=''
5403         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Not building e2initrd helper" >&5
5404 $as_echo "Not building e2initrd helper" >&6; }
5405 else
5406         E2INITRD_PROG=e2initrd_helper E2INITRD_MAN=e2initrd_helper.8
5407         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Building e2initrd helper" >&5
5408 $as_echo "Building e2initrd helper" >&6; }
5409 fi
5410
5411 else
5412   E2INITRD_PROG=e2initrd_helper E2INITRD_MAN=e2initrd_helper.8
5413 { $as_echo "$as_me:${as_lineno-$LINENO}: result: Building e2initrd helper by default" >&5
5414 $as_echo "Building e2initrd helper by default" >&6; }
5415
5416 fi
5417
5418
5419
5420 # Check whether --enable-tls was given.
5421 if test "${enable_tls+set}" = set; then :
5422   enableval=$enable_tls; if test "$enableval" = "no"
5423 then
5424         try_tls=""
5425         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling thread local support" >&5
5426 $as_echo "Disabling thread local support" >&6; }
5427 else
5428         try_tls="yes"
5429         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling thread local support" >&5
5430 $as_echo "Enabling thread local support" >&6; }
5431 fi
5432
5433 else
5434   if test -n "$WITH_DIET_LIBC"
5435 then
5436         try_tls=""
5437         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Diet libc does not support thread local support" >&5
5438 $as_echo "Diet libc does not support thread local support" >&6; }
5439 else
5440         try_tls="yes"
5441         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Try using thread local support by default" >&5
5442 $as_echo "Try using thread local support by default" >&6; }
5443 fi
5444
5445 fi
5446
5447 if test "$try_tls" = "yes"
5448 then
5449
5450   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for thread local storage (TLS) class" >&5
5451 $as_echo_n "checking for thread local storage (TLS) class... " >&6; }
5452   if test "${ac_cv_tls+set}" = set; then :
5453   $as_echo_n "(cached) " >&6
5454 else
5455
5456     ax_tls_keywords="__thread __declspec(thread) none"
5457     for ax_tls_keyword in $ax_tls_keywords; do
5458        case $ax_tls_keyword in
5459           none) ac_cv_tls=none ; break ;;
5460           *)
5461              cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5462 /* end confdefs.h.  */
5463 #include <stdlib.h>
5464                  static void
5465                  foo(void) {
5466                  static  $ax_tls_keyword  int bar;
5467                  exit(1);
5468                  }
5469 int
5470 main ()
5471 {
5472
5473   ;
5474   return 0;
5475 }
5476 _ACEOF
5477 if ac_fn_c_try_compile "$LINENO"; then :
5478   ac_cv_tls=$ax_tls_keyword ; break
5479 else
5480   ac_cv_tls=none
5481
5482 fi
5483 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5484           esac
5485     done
5486
5487 fi
5488
5489
5490   if test "$ac_cv_tls" != "none"; then
5491
5492 cat >>confdefs.h <<_ACEOF
5493 #define TLS $ac_cv_tls
5494 _ACEOF
5495
5496   fi
5497   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_tls" >&5
5498 $as_echo "$ac_cv_tls" >&6; }
5499
5500 fi
5501 # Check whether --enable-uuidd was given.
5502 if test "${enable_uuidd+set}" = set; then :
5503   enableval=$enable_uuidd; if test "$enableval" = "no"
5504 then
5505         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Not building uuidd" >&5
5506 $as_echo "Not building uuidd" >&6; }
5507         UUIDD_CMT="#"
5508 else
5509         $as_echo "#define USE_UUIDD 1" >>confdefs.h
5510
5511         UUIDD_CMT=""
5512         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Building uuidd" >&5
5513 $as_echo "Building uuidd" >&6; }
5514 fi
5515
5516 else
5517   $as_echo "#define USE_UUIDD 1" >>confdefs.h
5518
5519 UUIDD_CMT=""
5520 { $as_echo "$as_me:${as_lineno-$LINENO}: result: Building uuidd by default" >&5
5521 $as_echo "Building uuidd by default" >&6; }
5522
5523 fi
5524
5525
5526 MAKEFILE_LIBRARY=$srcdir/lib/Makefile.library
5527
5528 GETTEXT_PACKAGE=e2fsprogs
5529 PACKAGE=e2fsprogs
5530 VERSION="$E2FSPROGS_VERSION"
5531 VERSION=0.14.1
5532 cat >>confdefs.h <<_ACEOF
5533 #define PACKAGE "$PACKAGE"
5534 _ACEOF
5535
5536 cat >>confdefs.h <<_ACEOF
5537 #define VERSION "$VERSION"
5538 _ACEOF
5539
5540
5541
5542
5543
5544 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
5545 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
5546 set x ${MAKE-make}
5547 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
5548 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
5549   $as_echo_n "(cached) " >&6
5550 else
5551   cat >conftest.make <<\_ACEOF
5552 SHELL = /bin/sh
5553 all:
5554         @echo '@@@%%%=$(MAKE)=@@@%%%'
5555 _ACEOF
5556 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
5557 case `${MAKE-make} -f conftest.make 2>/dev/null` in
5558   *@@@%%%=?*=@@@%%%*)
5559     eval ac_cv_prog_make_${ac_make}_set=yes;;
5560   *)
5561     eval ac_cv_prog_make_${ac_make}_set=no;;
5562 esac
5563 rm -f conftest.make
5564 fi
5565 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
5566   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5567 $as_echo "yes" >&6; }
5568   SET_MAKE=
5569 else
5570   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5571 $as_echo "no" >&6; }
5572   SET_MAKE="MAKE=${MAKE-make}"
5573 fi
5574
5575 # Find a good install program.  We prefer a C program (faster),
5576 # so one script is as good as another.  But avoid the broken or
5577 # incompatible versions:
5578 # SysV /etc/install, /usr/sbin/install
5579 # SunOS /usr/etc/install
5580 # IRIX /sbin/install
5581 # AIX /bin/install
5582 # AmigaOS /C/install, which installs bootblocks on floppy discs
5583 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5584 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5585 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5586 # OS/2's system install, which has a completely different semantic
5587 # ./install, which can be erroneously created by make from ./install.sh.
5588 # Reject install programs that cannot install multiple files.
5589 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5590 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5591 if test -z "$INSTALL"; then
5592 if test "${ac_cv_path_install+set}" = set; then :
5593   $as_echo_n "(cached) " >&6
5594 else
5595   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5596 for as_dir in $PATH
5597 do
5598   IFS=$as_save_IFS
5599   test -z "$as_dir" && as_dir=.
5600     # Account for people who put trailing slashes in PATH elements.
5601 case $as_dir/ in #((
5602   ./ | .// | /[cC]/* | \
5603   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5604   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5605   /usr/ucb/* ) ;;
5606   *)
5607     # OSF1 and SCO ODT 3.0 have their own names for install.
5608     # Don't use installbsd from OSF since it installs stuff as root
5609     # by default.
5610     for ac_prog in ginstall scoinst install; do
5611       for ac_exec_ext in '' $ac_executable_extensions; do
5612         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
5613           if test $ac_prog = install &&
5614             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5615             # AIX install.  It has an incompatible calling convention.
5616             :
5617           elif test $ac_prog = install &&
5618             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5619             # program-specific install script used by HP pwplus--don't use.
5620             :
5621           else
5622             rm -rf conftest.one conftest.two conftest.dir
5623             echo one > conftest.one
5624             echo two > conftest.two
5625             mkdir conftest.dir
5626             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5627               test -s conftest.one && test -s conftest.two &&
5628               test -s conftest.dir/conftest.one &&
5629               test -s conftest.dir/conftest.two
5630             then
5631               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5632               break 3
5633             fi
5634           fi
5635         fi
5636       done
5637     done
5638     ;;
5639 esac
5640
5641   done
5642 IFS=$as_save_IFS
5643
5644 rm -rf conftest.one conftest.two conftest.dir
5645
5646 fi
5647   if test "${ac_cv_path_install+set}" = set; then
5648     INSTALL=$ac_cv_path_install
5649   else
5650     # As a last resort, use the slow shell script.  Don't cache a
5651     # value for INSTALL within a source directory, because that will
5652     # break other packages using the cache if that directory is
5653     # removed, or if the value is a relative name.
5654     INSTALL=$ac_install_sh
5655   fi
5656 fi
5657 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5658 $as_echo "$INSTALL" >&6; }
5659
5660 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5661 # It thinks the first close brace ends the variable substitution.
5662 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5663
5664 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5665
5666 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5667
5668
5669         MKINSTALLDIRS=
5670   if test -n "$ac_aux_dir"; then
5671     case "$ac_aux_dir" in
5672       /*) MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs" ;;
5673       *) MKINSTALLDIRS="\$(top_builddir)/$ac_aux_dir/mkinstalldirs" ;;
5674     esac
5675   fi
5676   if test -z "$MKINSTALLDIRS"; then
5677     MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs"
5678   fi
5679
5680
5681
5682   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
5683 $as_echo_n "checking whether NLS is requested... " >&6; }
5684     # Check whether --enable-nls was given.
5685 if test "${enable_nls+set}" = set; then :
5686   enableval=$enable_nls; USE_NLS=$enableval
5687 else
5688   USE_NLS=yes
5689 fi
5690
5691   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_NLS" >&5
5692 $as_echo "$USE_NLS" >&6; }
5693
5694
5695
5696
5697
5698
5699 # Prepare PATH_SEPARATOR.
5700 # The user is always right.
5701 if test "${PATH_SEPARATOR+set}" != set; then
5702   echo "#! /bin/sh" >conf$$.sh
5703   echo  "exit 0"   >>conf$$.sh
5704   chmod +x conf$$.sh
5705   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
5706     PATH_SEPARATOR=';'
5707   else
5708     PATH_SEPARATOR=:
5709   fi
5710   rm -f conf$$.sh
5711 fi
5712
5713 # Find out how to test for executable files. Don't use a zero-byte file,
5714 # as systems may use methods other than mode bits to determine executability.
5715 cat >conf$$.file <<_ASEOF
5716 #! /bin/sh
5717 exit 0
5718 _ASEOF
5719 chmod +x conf$$.file
5720 if test -x conf$$.file >/dev/null 2>&1; then
5721   ac_executable_p="test -x"
5722 else
5723   ac_executable_p="test -f"
5724 fi
5725 rm -f conf$$.file
5726
5727 # Extract the first word of "msgfmt", so it can be a program name with args.
5728 set dummy msgfmt; ac_word=$2
5729 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5730 $as_echo_n "checking for $ac_word... " >&6; }
5731 if test "${ac_cv_path_MSGFMT+set}" = set; then :
5732   $as_echo_n "(cached) " >&6
5733 else
5734   case "$MSGFMT" in
5735   [\\/]* | ?:[\\/]*)
5736     ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
5737     ;;
5738   *)
5739     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
5740     for ac_dir in $PATH; do
5741       IFS="$ac_save_IFS"
5742       test -z "$ac_dir" && ac_dir=.
5743       for ac_exec_ext in '' $ac_executable_extensions; do
5744         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
5745           if $ac_dir/$ac_word --statistics /dev/null >/dev/null 2>&1 &&
5746      (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
5747             ac_cv_path_MSGFMT="$ac_dir/$ac_word$ac_exec_ext"
5748             break 2
5749           fi
5750         fi
5751       done
5752     done
5753     IFS="$ac_save_IFS"
5754   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT=":"
5755     ;;
5756 esac
5757 fi
5758 MSGFMT="$ac_cv_path_MSGFMT"
5759 if test "$MSGFMT" != ":"; then
5760   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGFMT" >&5
5761 $as_echo "$MSGFMT" >&6; }
5762 else
5763   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5764 $as_echo "no" >&6; }
5765 fi
5766
5767   # Extract the first word of "gmsgfmt", so it can be a program name with args.
5768 set dummy gmsgfmt; ac_word=$2
5769 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5770 $as_echo_n "checking for $ac_word... " >&6; }
5771 if test "${ac_cv_path_GMSGFMT+set}" = set; then :
5772   $as_echo_n "(cached) " >&6
5773 else
5774   case $GMSGFMT in
5775   [\\/]* | ?:[\\/]*)
5776   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
5777   ;;
5778   *)
5779   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5780 for as_dir in $PATH
5781 do
5782   IFS=$as_save_IFS
5783   test -z "$as_dir" && as_dir=.
5784     for ac_exec_ext in '' $ac_executable_extensions; do
5785   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5786     ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
5787     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5788     break 2
5789   fi
5790 done
5791   done
5792 IFS=$as_save_IFS
5793
5794   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
5795   ;;
5796 esac
5797 fi
5798 GMSGFMT=$ac_cv_path_GMSGFMT
5799 if test -n "$GMSGFMT"; then
5800   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GMSGFMT" >&5
5801 $as_echo "$GMSGFMT" >&6; }
5802 else
5803   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5804 $as_echo "no" >&6; }
5805 fi
5806
5807
5808
5809
5810 # Prepare PATH_SEPARATOR.
5811 # The user is always right.
5812 if test "${PATH_SEPARATOR+set}" != set; then
5813   echo "#! /bin/sh" >conf$$.sh
5814   echo  "exit 0"   >>conf$$.sh
5815   chmod +x conf$$.sh
5816   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
5817     PATH_SEPARATOR=';'
5818   else
5819     PATH_SEPARATOR=:
5820   fi
5821   rm -f conf$$.sh
5822 fi
5823
5824 # Find out how to test for executable files. Don't use a zero-byte file,
5825 # as systems may use methods other than mode bits to determine executability.
5826 cat >conf$$.file <<_ASEOF
5827 #! /bin/sh
5828 exit 0
5829 _ASEOF
5830 chmod +x conf$$.file
5831 if test -x conf$$.file >/dev/null 2>&1; then
5832   ac_executable_p="test -x"
5833 else
5834   ac_executable_p="test -f"
5835 fi
5836 rm -f conf$$.file
5837
5838 # Extract the first word of "xgettext", so it can be a program name with args.
5839 set dummy xgettext; ac_word=$2
5840 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5841 $as_echo_n "checking for $ac_word... " >&6; }
5842 if test "${ac_cv_path_XGETTEXT+set}" = set; then :
5843   $as_echo_n "(cached) " >&6
5844 else
5845   case "$XGETTEXT" in
5846   [\\/]* | ?:[\\/]*)
5847     ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
5848     ;;
5849   *)
5850     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
5851     for ac_dir in $PATH; do
5852       IFS="$ac_save_IFS"
5853       test -z "$ac_dir" && ac_dir=.
5854       for ac_exec_ext in '' $ac_executable_extensions; do
5855         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
5856           if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
5857      (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
5858             ac_cv_path_XGETTEXT="$ac_dir/$ac_word$ac_exec_ext"
5859             break 2
5860           fi
5861         fi
5862       done
5863     done
5864     IFS="$ac_save_IFS"
5865   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
5866     ;;
5867 esac
5868 fi
5869 XGETTEXT="$ac_cv_path_XGETTEXT"
5870 if test "$XGETTEXT" != ":"; then
5871   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XGETTEXT" >&5
5872 $as_echo "$XGETTEXT" >&6; }
5873 else
5874   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5875 $as_echo "no" >&6; }
5876 fi
5877
5878     rm -f messages.po
5879
5880
5881 # Prepare PATH_SEPARATOR.
5882 # The user is always right.
5883 if test "${PATH_SEPARATOR+set}" != set; then
5884   echo "#! /bin/sh" >conf$$.sh
5885   echo  "exit 0"   >>conf$$.sh
5886   chmod +x conf$$.sh
5887   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
5888     PATH_SEPARATOR=';'
5889   else
5890     PATH_SEPARATOR=:
5891   fi
5892   rm -f conf$$.sh
5893 fi
5894
5895 # Find out how to test for executable files. Don't use a zero-byte file,
5896 # as systems may use methods other than mode bits to determine executability.
5897 cat >conf$$.file <<_ASEOF
5898 #! /bin/sh
5899 exit 0
5900 _ASEOF
5901 chmod +x conf$$.file
5902 if test -x conf$$.file >/dev/null 2>&1; then
5903   ac_executable_p="test -x"
5904 else
5905   ac_executable_p="test -f"
5906 fi
5907 rm -f conf$$.file
5908
5909 # Extract the first word of "msgmerge", so it can be a program name with args.
5910 set dummy msgmerge; ac_word=$2
5911 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5912 $as_echo_n "checking for $ac_word... " >&6; }
5913 if test "${ac_cv_path_MSGMERGE+set}" = set; then :
5914   $as_echo_n "(cached) " >&6
5915 else
5916   case "$MSGMERGE" in
5917   [\\/]* | ?:[\\/]*)
5918     ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path.
5919     ;;
5920   *)
5921     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
5922     for ac_dir in $PATH; do
5923       IFS="$ac_save_IFS"
5924       test -z "$ac_dir" && ac_dir=.
5925       for ac_exec_ext in '' $ac_executable_extensions; do
5926         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
5927           if $ac_dir/$ac_word --update -q /dev/null /dev/null >/dev/null 2>&1; then
5928             ac_cv_path_MSGMERGE="$ac_dir/$ac_word$ac_exec_ext"
5929             break 2
5930           fi
5931         fi
5932       done
5933     done
5934     IFS="$ac_save_IFS"
5935   test -z "$ac_cv_path_MSGMERGE" && ac_cv_path_MSGMERGE=":"
5936     ;;
5937 esac
5938 fi
5939 MSGMERGE="$ac_cv_path_MSGMERGE"
5940 if test "$MSGMERGE" != ":"; then
5941   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGMERGE" >&5
5942 $as_echo "$MSGMERGE" >&6; }
5943 else
5944   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5945 $as_echo "no" >&6; }
5946 fi
5947
5948
5949       if test "$GMSGFMT" != ":"; then
5950             if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 &&
5951        (if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
5952       : ;
5953     else
5954       GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'`
5955       { $as_echo "$as_me:${as_lineno-$LINENO}: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5
5956 $as_echo "found $GMSGFMT program is not GNU msgfmt; ignore it" >&6; }
5957       GMSGFMT=":"
5958     fi
5959   fi
5960
5961       if test "$XGETTEXT" != ":"; then
5962             if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
5963        (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
5964       : ;
5965     else
5966       { $as_echo "$as_me:${as_lineno-$LINENO}: result: found xgettext program is not GNU xgettext; ignore it" >&5
5967 $as_echo "found xgettext program is not GNU xgettext; ignore it" >&6; }
5968       XGETTEXT=":"
5969     fi
5970         rm -f messages.po
5971   fi
5972
5973   ac_config_commands="$ac_config_commands default-1"
5974
5975
5976 if test -n "$ac_tool_prefix"; then
5977   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5978 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5979 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5980 $as_echo_n "checking for $ac_word... " >&6; }
5981 if test "${ac_cv_prog_RANLIB+set}" = set; then :
5982   $as_echo_n "(cached) " >&6
5983 else
5984   if test -n "$RANLIB"; then
5985   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5986 else
5987 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5988 for as_dir in $PATH
5989 do
5990   IFS=$as_save_IFS
5991   test -z "$as_dir" && as_dir=.
5992     for ac_exec_ext in '' $ac_executable_extensions; do
5993   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5994     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5995     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5996     break 2
5997   fi
5998 done
5999   done
6000 IFS=$as_save_IFS
6001
6002 fi
6003 fi
6004 RANLIB=$ac_cv_prog_RANLIB
6005 if test -n "$RANLIB"; then
6006   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6007 $as_echo "$RANLIB" >&6; }
6008 else
6009   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6010 $as_echo "no" >&6; }
6011 fi
6012
6013
6014 fi
6015 if test -z "$ac_cv_prog_RANLIB"; then
6016   ac_ct_RANLIB=$RANLIB
6017   # Extract the first word of "ranlib", so it can be a program name with args.
6018 set dummy ranlib; ac_word=$2
6019 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6020 $as_echo_n "checking for $ac_word... " >&6; }
6021 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6022   $as_echo_n "(cached) " >&6
6023 else
6024   if test -n "$ac_ct_RANLIB"; then
6025   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6026 else
6027 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6028 for as_dir in $PATH
6029 do
6030   IFS=$as_save_IFS
6031   test -z "$as_dir" && as_dir=.
6032     for ac_exec_ext in '' $ac_executable_extensions; do
6033   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6034     ac_cv_prog_ac_ct_RANLIB="ranlib"
6035     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6036     break 2
6037   fi
6038 done
6039   done
6040 IFS=$as_save_IFS
6041
6042 fi
6043 fi
6044 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6045 if test -n "$ac_ct_RANLIB"; then
6046   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6047 $as_echo "$ac_ct_RANLIB" >&6; }
6048 else
6049   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6050 $as_echo "no" >&6; }
6051 fi
6052
6053   if test "x$ac_ct_RANLIB" = x; then
6054     RANLIB=":"
6055   else
6056     case $cross_compiling:$ac_tool_warned in
6057 yes:)
6058 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6059 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6060 ac_tool_warned=yes ;;
6061 esac
6062     RANLIB=$ac_ct_RANLIB
6063   fi
6064 else
6065   RANLIB="$ac_cv_prog_RANLIB"
6066 fi
6067
6068
6069         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for strerror in -lcposix" >&5
6070 $as_echo_n "checking for strerror in -lcposix... " >&6; }
6071 if test "${ac_cv_lib_cposix_strerror+set}" = set; then :
6072   $as_echo_n "(cached) " >&6
6073 else
6074   ac_check_lib_save_LIBS=$LIBS
6075 LIBS="-lcposix  $LIBS"
6076 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6077 /* end confdefs.h.  */
6078
6079 /* Override any GCC internal prototype to avoid an error.
6080    Use char because int might match the return type of a GCC
6081    builtin and then its argument prototype would still apply.  */
6082 #ifdef __cplusplus
6083 extern "C"
6084 #endif
6085 char strerror ();
6086 int
6087 main ()
6088 {
6089 return strerror ();
6090   ;
6091   return 0;
6092 }
6093 _ACEOF
6094 if ac_fn_c_try_link "$LINENO"; then :
6095   ac_cv_lib_cposix_strerror=yes
6096 else
6097   ac_cv_lib_cposix_strerror=no
6098 fi
6099 rm -f core conftest.err conftest.$ac_objext \
6100     conftest$ac_exeext conftest.$ac_ext
6101 LIBS=$ac_check_lib_save_LIBS
6102 fi
6103 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_cposix_strerror" >&5
6104 $as_echo "$ac_cv_lib_cposix_strerror" >&6; }
6105 if test "x$ac_cv_lib_cposix_strerror" = x""yes; then :
6106   LIBS="$LIBS -lcposix"
6107 fi
6108
6109
6110
6111 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5
6112 $as_echo_n "checking for an ANSI C-conforming const... " >&6; }
6113 if test "${ac_cv_c_const+set}" = set; then :
6114   $as_echo_n "(cached) " >&6
6115 else
6116   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6117 /* end confdefs.h.  */
6118
6119 int
6120 main ()
6121 {
6122 /* FIXME: Include the comments suggested by Paul. */
6123 #ifndef __cplusplus
6124   /* Ultrix mips cc rejects this.  */
6125   typedef int charset[2];
6126   const charset cs;
6127   /* SunOS 4.1.1 cc rejects this.  */
6128   char const *const *pcpcc;
6129   char **ppc;
6130   /* NEC SVR4.0.2 mips cc rejects this.  */
6131   struct point {int x, y;};
6132   static struct point const zero = {0,0};
6133   /* AIX XL C 1.02.0.0 rejects this.
6134      It does not let you subtract one const X* pointer from another in
6135      an arm of an if-expression whose if-part is not a constant
6136      expression */
6137   const char *g = "string";
6138   pcpcc = &g + (g ? g-g : 0);
6139   /* HPUX 7.0 cc rejects these. */
6140   ++pcpcc;
6141   ppc = (char**) pcpcc;
6142   pcpcc = (char const *const *) ppc;
6143   { /* SCO 3.2v4 cc rejects this.  */
6144     char *t;
6145     char const *s = 0 ? (char *) 0 : (char const *) 0;
6146
6147     *t++ = 0;
6148     if (s) return 0;
6149   }
6150   { /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
6151     int x[] = {25, 17};
6152     const int *foo = &x[0];
6153     ++foo;
6154   }
6155   { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
6156     typedef const int *iptr;
6157     iptr p = 0;
6158     ++p;
6159   }
6160   { /* AIX XL C 1.02.0.0 rejects this saying
6161        "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
6162     struct s { int j; const int *ap[3]; };
6163     struct s *b; b->j = 5;
6164   }
6165   { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
6166     const int foo = 10;
6167     if (!foo) return 0;
6168   }
6169   return !cs[0] && !zero.x;
6170 #endif
6171
6172   ;
6173   return 0;
6174 }
6175 _ACEOF
6176 if ac_fn_c_try_compile "$LINENO"; then :
6177   ac_cv_c_const=yes
6178 else
6179   ac_cv_c_const=no
6180 fi
6181 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6182 fi
6183 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5
6184 $as_echo "$ac_cv_c_const" >&6; }
6185 if test $ac_cv_c_const = no; then
6186
6187 $as_echo "#define const /**/" >>confdefs.h
6188
6189 fi
6190
6191
6192   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for signed" >&5
6193 $as_echo_n "checking for signed... " >&6; }
6194 if test "${bh_cv_c_signed+set}" = set; then :
6195   $as_echo_n "(cached) " >&6
6196 else
6197   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6198 /* end confdefs.h.  */
6199
6200 int
6201 main ()
6202 {
6203 signed char x;
6204   ;
6205   return 0;
6206 }
6207 _ACEOF
6208 if ac_fn_c_try_compile "$LINENO"; then :
6209   bh_cv_c_signed=yes
6210 else
6211   bh_cv_c_signed=no
6212 fi
6213 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6214 fi
6215 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bh_cv_c_signed" >&5
6216 $as_echo "$bh_cv_c_signed" >&6; }
6217   if test $bh_cv_c_signed = no; then
6218
6219 $as_echo "#define signed /**/" >>confdefs.h
6220
6221   fi
6222
6223 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5
6224 $as_echo_n "checking for inline... " >&6; }
6225 if test "${ac_cv_c_inline+set}" = set; then :
6226   $as_echo_n "(cached) " >&6
6227 else
6228   ac_cv_c_inline=no
6229 for ac_kw in inline __inline__ __inline; do
6230   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6231 /* end confdefs.h.  */
6232 #ifndef __cplusplus
6233 typedef int foo_t;
6234 static $ac_kw foo_t static_foo () {return 0; }
6235 $ac_kw foo_t foo () {return 0; }
6236 #endif
6237
6238 _ACEOF
6239 if ac_fn_c_try_compile "$LINENO"; then :
6240   ac_cv_c_inline=$ac_kw
6241 fi
6242 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6243   test "$ac_cv_c_inline" != no && break
6244 done
6245
6246 fi
6247 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5
6248 $as_echo "$ac_cv_c_inline" >&6; }
6249
6250 case $ac_cv_c_inline in
6251   inline | yes) ;;
6252   *)
6253     case $ac_cv_c_inline in
6254       no) ac_val=;;
6255       *) ac_val=$ac_cv_c_inline;;
6256     esac
6257     cat >>confdefs.h <<_ACEOF
6258 #ifndef __cplusplus
6259 #define inline $ac_val
6260 #endif
6261 _ACEOF
6262     ;;
6263 esac
6264
6265 ac_fn_c_check_type "$LINENO" "off_t" "ac_cv_type_off_t" "$ac_includes_default"
6266 if test "x$ac_cv_type_off_t" = x""yes; then :
6267
6268 else
6269
6270 cat >>confdefs.h <<_ACEOF
6271 #define off_t long int
6272 _ACEOF
6273
6274 fi
6275
6276 ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default"
6277 if test "x$ac_cv_type_size_t" = x""yes; then :
6278
6279 else
6280
6281 cat >>confdefs.h <<_ACEOF
6282 #define size_t unsigned int
6283 _ACEOF
6284
6285 fi
6286
6287
6288   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for long long" >&5
6289 $as_echo_n "checking for long long... " >&6; }
6290 if test "${ac_cv_type_long_long+set}" = set; then :
6291   $as_echo_n "(cached) " >&6
6292 else
6293   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6294 /* end confdefs.h.  */
6295 long long ll = 1LL; int i = 63;
6296 int
6297 main ()
6298 {
6299 long long llmax = (long long) -1;
6300      return ll << i | ll >> i | llmax / ll | llmax % ll;
6301   ;
6302   return 0;
6303 }
6304 _ACEOF
6305 if ac_fn_c_try_link "$LINENO"; then :
6306   ac_cv_type_long_long=yes
6307 else
6308   ac_cv_type_long_long=no
6309 fi
6310 rm -f core conftest.err conftest.$ac_objext \
6311     conftest$ac_exeext conftest.$ac_ext
6312 fi
6313 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_long_long" >&5
6314 $as_echo "$ac_cv_type_long_long" >&6; }
6315   if test $ac_cv_type_long_long = yes; then
6316
6317 $as_echo "#define HAVE_LONG_LONG 1" >>confdefs.h
6318
6319   fi
6320
6321
6322   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for long double" >&5
6323 $as_echo_n "checking for long double... " >&6; }
6324 if test "${gt_cv_c_long_double+set}" = set; then :
6325   $as_echo_n "(cached) " >&6
6326 else
6327   if test "$GCC" = yes; then
6328        gt_cv_c_long_double=yes
6329      else
6330        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6331 /* end confdefs.h.  */
6332
6333          /* The Stardent Vistra knows sizeof(long double), but does not support it.  */
6334          long double foo = 0.0;
6335          /* On Ultrix 4.3 cc, long double is 4 and double is 8.  */
6336          int array [2*(sizeof(long double) >= sizeof(double)) - 1];
6337
6338 int
6339 main ()
6340 {
6341
6342   ;
6343   return 0;
6344 }
6345 _ACEOF
6346 if ac_fn_c_try_compile "$LINENO"; then :
6347   gt_cv_c_long_double=yes
6348 else
6349   gt_cv_c_long_double=no
6350 fi
6351 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6352      fi
6353 fi
6354 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_c_long_double" >&5
6355 $as_echo "$gt_cv_c_long_double" >&6; }
6356   if test $gt_cv_c_long_double = yes; then
6357
6358 $as_echo "#define HAVE_LONG_DOUBLE 1" >>confdefs.h
6359
6360   fi
6361
6362
6363   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for wchar_t" >&5
6364 $as_echo_n "checking for wchar_t... " >&6; }
6365 if test "${gt_cv_c_wchar_t+set}" = set; then :
6366   $as_echo_n "(cached) " >&6
6367 else
6368   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6369 /* end confdefs.h.  */
6370 #include <stddef.h>
6371        wchar_t foo = (wchar_t)'\0';
6372 int
6373 main ()
6374 {
6375
6376   ;
6377   return 0;
6378 }
6379 _ACEOF
6380 if ac_fn_c_try_compile "$LINENO"; then :
6381   gt_cv_c_wchar_t=yes
6382 else
6383   gt_cv_c_wchar_t=no
6384 fi
6385 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6386 fi
6387 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_c_wchar_t" >&5
6388 $as_echo "$gt_cv_c_wchar_t" >&6; }
6389   if test $gt_cv_c_wchar_t = yes; then
6390
6391 $as_echo "#define HAVE_WCHAR_T 1" >>confdefs.h
6392
6393   fi
6394
6395
6396   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for wint_t" >&5
6397 $as_echo_n "checking for wint_t... " >&6; }
6398 if test "${gt_cv_c_wint_t+set}" = set; then :
6399   $as_echo_n "(cached) " >&6
6400 else
6401   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6402 /* end confdefs.h.  */
6403 #include <wchar.h>
6404        wint_t foo = (wchar_t)'\0';
6405 int
6406 main ()
6407 {
6408
6409   ;
6410   return 0;
6411 }
6412 _ACEOF
6413 if ac_fn_c_try_compile "$LINENO"; then :
6414   gt_cv_c_wint_t=yes
6415 else
6416   gt_cv_c_wint_t=no
6417 fi
6418 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6419 fi
6420 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_c_wint_t" >&5
6421 $as_echo "$gt_cv_c_wint_t" >&6; }
6422   if test $gt_cv_c_wint_t = yes; then
6423
6424 $as_echo "#define HAVE_WINT_T 1" >>confdefs.h
6425
6426   fi
6427
6428
6429   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inttypes.h" >&5
6430 $as_echo_n "checking for inttypes.h... " >&6; }
6431 if test "${jm_ac_cv_header_inttypes_h+set}" = set; then :
6432   $as_echo_n "(cached) " >&6
6433 else
6434   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6435 /* end confdefs.h.  */
6436 #include <sys/types.h>
6437 #include <inttypes.h>
6438 int
6439 main ()
6440 {
6441 uintmax_t i = (uintmax_t) -1;
6442   ;
6443   return 0;
6444 }
6445 _ACEOF
6446 if ac_fn_c_try_compile "$LINENO"; then :
6447   jm_ac_cv_header_inttypes_h=yes
6448 else
6449   jm_ac_cv_header_inttypes_h=no
6450 fi
6451 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6452 fi
6453 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $jm_ac_cv_header_inttypes_h" >&5
6454 $as_echo "$jm_ac_cv_header_inttypes_h" >&6; }
6455   if test $jm_ac_cv_header_inttypes_h = yes; then
6456
6457 cat >>confdefs.h <<_ACEOF
6458 #define HAVE_INTTYPES_H_WITH_UINTMAX 1
6459 _ACEOF
6460
6461   fi
6462
6463
6464   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for stdint.h" >&5
6465 $as_echo_n "checking for stdint.h... " >&6; }
6466 if test "${jm_ac_cv_header_stdint_h+set}" = set; then :
6467   $as_echo_n "(cached) " >&6
6468 else
6469   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6470 /* end confdefs.h.  */
6471 #include <sys/types.h>
6472 #include <stdint.h>
6473 int
6474 main ()
6475 {
6476 uintmax_t i = (uintmax_t) -1;
6477   ;
6478   return 0;
6479 }
6480 _ACEOF
6481 if ac_fn_c_try_compile "$LINENO"; then :
6482   jm_ac_cv_header_stdint_h=yes
6483 else
6484   jm_ac_cv_header_stdint_h=no
6485 fi
6486 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6487 fi
6488 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $jm_ac_cv_header_stdint_h" >&5
6489 $as_echo "$jm_ac_cv_header_stdint_h" >&6; }
6490   if test $jm_ac_cv_header_stdint_h = yes; then
6491
6492 cat >>confdefs.h <<_ACEOF
6493 #define HAVE_STDINT_H_WITH_UINTMAX 1
6494 _ACEOF
6495
6496   fi
6497
6498
6499
6500
6501   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for intmax_t" >&5
6502 $as_echo_n "checking for intmax_t... " >&6; }
6503 if test "${gt_cv_c_intmax_t+set}" = set; then :
6504   $as_echo_n "(cached) " >&6
6505 else
6506   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6507 /* end confdefs.h.  */
6508
6509 #include <stddef.h>
6510 #include <stdlib.h>
6511 #if HAVE_STDINT_H_WITH_UINTMAX
6512 #include <stdint.h>
6513 #endif
6514 #if HAVE_INTTYPES_H_WITH_UINTMAX
6515 #include <inttypes.h>
6516 #endif
6517
6518 int
6519 main ()
6520 {
6521 intmax_t x = -1;
6522   ;
6523   return 0;
6524 }
6525 _ACEOF
6526 if ac_fn_c_try_compile "$LINENO"; then :
6527   gt_cv_c_intmax_t=yes
6528 else
6529   gt_cv_c_intmax_t=no
6530 fi
6531 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6532 fi
6533 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_c_intmax_t" >&5
6534 $as_echo "$gt_cv_c_intmax_t" >&6; }
6535   if test $gt_cv_c_intmax_t = yes; then
6536
6537 $as_echo "#define HAVE_INTMAX_T 1" >>confdefs.h
6538
6539   fi
6540
6541
6542
6543   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether printf() supports POSIX/XSI format strings" >&5
6544 $as_echo_n "checking whether printf() supports POSIX/XSI format strings... " >&6; }
6545 if test "${gt_cv_func_printf_posix+set}" = set; then :
6546   $as_echo_n "(cached) " >&6
6547 else
6548
6549       if test "$cross_compiling" = yes; then :
6550
6551         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6552 /* end confdefs.h.  */
6553
6554 #if defined __NetBSD__ || defined _MSC_VER || defined __MINGW32__ || defined __CYGWIN__
6555   notposix
6556 #endif
6557
6558 _ACEOF
6559 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6560   $EGREP "notposix" >/dev/null 2>&1; then :
6561   gt_cv_func_printf_posix="guessing no"
6562 else
6563   gt_cv_func_printf_posix="guessing yes"
6564 fi
6565 rm -f conftest*
6566
6567
6568 else
6569   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6570 /* end confdefs.h.  */
6571
6572 #include <stdio.h>
6573 #include <string.h>
6574 /* The string "%2$d %1$d", with dollar characters protected from the shell's
6575    dollar expansion (possibly an autoconf bug).  */
6576 static char format[] = { '%', '2', '$', 'd', ' ', '%', '1', '$', 'd', '\0' };
6577 static char buf[100];
6578 int main ()
6579 {
6580   sprintf (buf, format, 33, 55);
6581   return (strcmp (buf, "55 33") != 0);
6582 }
6583 _ACEOF
6584 if ac_fn_c_try_run "$LINENO"; then :
6585   gt_cv_func_printf_posix=yes
6586 else
6587   gt_cv_func_printf_posix=no
6588 fi
6589 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6590   conftest.$ac_objext conftest.beam conftest.$ac_ext
6591 fi
6592
6593
6594 fi
6595 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_func_printf_posix" >&5
6596 $as_echo "$gt_cv_func_printf_posix" >&6; }
6597   case $gt_cv_func_printf_posix in
6598     *yes)
6599
6600 $as_echo "#define HAVE_POSIX_PRINTF 1" >>confdefs.h
6601
6602       ;;
6603   esac
6604
6605 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
6606 # for constant arguments.  Useless!
6607 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working alloca.h" >&5
6608 $as_echo_n "checking for working alloca.h... " >&6; }
6609 if test "${ac_cv_working_alloca_h+set}" = set; then :
6610   $as_echo_n "(cached) " >&6
6611 else
6612   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6613 /* end confdefs.h.  */
6614 #include <alloca.h>
6615 int
6616 main ()
6617 {
6618 char *p = (char *) alloca (2 * sizeof (int));
6619                           if (p) return 0;
6620   ;
6621   return 0;
6622 }
6623 _ACEOF
6624 if ac_fn_c_try_link "$LINENO"; then :
6625   ac_cv_working_alloca_h=yes
6626 else
6627   ac_cv_working_alloca_h=no
6628 fi
6629 rm -f core conftest.err conftest.$ac_objext \
6630     conftest$ac_exeext conftest.$ac_ext
6631 fi
6632 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_alloca_h" >&5
6633 $as_echo "$ac_cv_working_alloca_h" >&6; }
6634 if test $ac_cv_working_alloca_h = yes; then
6635
6636 $as_echo "#define HAVE_ALLOCA_H 1" >>confdefs.h
6637
6638 fi
6639
6640 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for alloca" >&5
6641 $as_echo_n "checking for alloca... " >&6; }
6642 if test "${ac_cv_func_alloca_works+set}" = set; then :
6643   $as_echo_n "(cached) " >&6
6644 else
6645   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6646 /* end confdefs.h.  */
6647 #ifdef __GNUC__
6648 # define alloca __builtin_alloca
6649 #else
6650 # ifdef _MSC_VER
6651 #  include <malloc.h>
6652 #  define alloca _alloca
6653 # else
6654 #  ifdef HAVE_ALLOCA_H
6655 #   include <alloca.h>
6656 #  else
6657 #   ifdef _AIX
6658  #pragma alloca
6659 #   else
6660 #    ifndef alloca /* predefined by HP cc +Olibcalls */
6661 char *alloca ();
6662 #    endif
6663 #   endif
6664 #  endif
6665 # endif
6666 #endif
6667
6668 int
6669 main ()
6670 {
6671 char *p = (char *) alloca (1);
6672                                     if (p) return 0;
6673   ;
6674   return 0;
6675 }
6676 _ACEOF
6677 if ac_fn_c_try_link "$LINENO"; then :
6678   ac_cv_func_alloca_works=yes
6679 else
6680   ac_cv_func_alloca_works=no
6681 fi
6682 rm -f core conftest.err conftest.$ac_objext \
6683     conftest$ac_exeext conftest.$ac_ext
6684 fi
6685 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_alloca_works" >&5
6686 $as_echo "$ac_cv_func_alloca_works" >&6; }
6687
6688 if test $ac_cv_func_alloca_works = yes; then
6689
6690 $as_echo "#define HAVE_ALLOCA 1" >>confdefs.h
6691
6692 else
6693   # The SVR3 libPW and SVR4 libucb both contain incompatible functions
6694 # that cause trouble.  Some versions do not even contain alloca or
6695 # contain a buggy version.  If you still want to use their alloca,
6696 # use ar to extract alloca.o from them instead of compiling alloca.c.
6697
6698 ALLOCA=\${LIBOBJDIR}alloca.$ac_objext
6699
6700 $as_echo "#define C_ALLOCA 1" >>confdefs.h
6701
6702
6703 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether \`alloca.c' needs Cray hooks" >&5
6704 $as_echo_n "checking whether \`alloca.c' needs Cray hooks... " >&6; }
6705 if test "${ac_cv_os_cray+set}" = set; then :
6706   $as_echo_n "(cached) " >&6
6707 else
6708   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6709 /* end confdefs.h.  */
6710 #if defined CRAY && ! defined CRAY2
6711 webecray
6712 #else
6713 wenotbecray
6714 #endif
6715
6716 _ACEOF
6717 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6718   $EGREP "webecray" >/dev/null 2>&1; then :
6719   ac_cv_os_cray=yes
6720 else
6721   ac_cv_os_cray=no
6722 fi
6723 rm -f conftest*
6724
6725 fi
6726 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_os_cray" >&5
6727 $as_echo "$ac_cv_os_cray" >&6; }
6728 if test $ac_cv_os_cray = yes; then
6729   for ac_func in _getb67 GETB67 getb67; do
6730     as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
6731 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
6732 eval as_val=\$$as_ac_var
6733    if test "x$as_val" = x""yes; then :
6734
6735 cat >>confdefs.h <<_ACEOF
6736 #define CRAY_STACKSEG_END $ac_func
6737 _ACEOF
6738
6739     break
6740 fi
6741
6742   done
6743 fi
6744
6745 { $as_echo "$as_me:${as_lineno-$LINENO}: checking stack direction for C alloca" >&5
6746 $as_echo_n "checking stack direction for C alloca... " >&6; }
6747 if test "${ac_cv_c_stack_direction+set}" = set; then :
6748   $as_echo_n "(cached) " >&6
6749 else
6750   if test "$cross_compiling" = yes; then :
6751   ac_cv_c_stack_direction=0
6752 else
6753   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6754 /* end confdefs.h.  */
6755 $ac_includes_default
6756 int
6757 find_stack_direction ()
6758 {
6759   static char *addr = 0;
6760   auto char dummy;
6761   if (addr == 0)
6762     {
6763       addr = &dummy;
6764       return find_stack_direction ();
6765     }
6766   else
6767     return (&dummy > addr) ? 1 : -1;
6768 }
6769
6770 int
6771 main ()
6772 {
6773   return find_stack_direction () < 0;
6774 }
6775 _ACEOF
6776 if ac_fn_c_try_run "$LINENO"; then :
6777   ac_cv_c_stack_direction=1
6778 else
6779   ac_cv_c_stack_direction=-1
6780 fi
6781 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6782   conftest.$ac_objext conftest.beam conftest.$ac_ext
6783 fi
6784
6785 fi
6786 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_stack_direction" >&5
6787 $as_echo "$ac_cv_c_stack_direction" >&6; }
6788 cat >>confdefs.h <<_ACEOF
6789 #define STACK_DIRECTION $ac_cv_c_stack_direction
6790 _ACEOF
6791
6792
6793 fi
6794
6795 for ac_header in stdlib.h unistd.h
6796 do :
6797   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
6798 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
6799 eval as_val=\$$as_ac_Header
6800    if test "x$as_val" = x""yes; then :
6801   cat >>confdefs.h <<_ACEOF
6802 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
6803 _ACEOF
6804
6805 fi
6806
6807 done
6808
6809 for ac_func in getpagesize
6810 do :
6811   ac_fn_c_check_func "$LINENO" "getpagesize" "ac_cv_func_getpagesize"
6812 if test "x$ac_cv_func_getpagesize" = x""yes; then :
6813   cat >>confdefs.h <<_ACEOF
6814 #define HAVE_GETPAGESIZE 1
6815 _ACEOF
6816
6817 fi
6818 done
6819
6820 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working mmap" >&5
6821 $as_echo_n "checking for working mmap... " >&6; }
6822 if test "${ac_cv_func_mmap_fixed_mapped+set}" = set; then :
6823   $as_echo_n "(cached) " >&6
6824 else
6825   if test "$cross_compiling" = yes; then :
6826   ac_cv_func_mmap_fixed_mapped=no
6827 else
6828   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6829 /* end confdefs.h.  */
6830 $ac_includes_default
6831 /* malloc might have been renamed as rpl_malloc. */
6832 #undef malloc
6833
6834 /* Thanks to Mike Haertel and Jim Avera for this test.
6835    Here is a matrix of mmap possibilities:
6836         mmap private not fixed
6837         mmap private fixed at somewhere currently unmapped
6838         mmap private fixed at somewhere already mapped
6839         mmap shared not fixed
6840         mmap shared fixed at somewhere currently unmapped
6841         mmap shared fixed at somewhere already mapped
6842    For private mappings, we should verify that changes cannot be read()
6843    back from the file, nor mmap's back from the file at a different
6844    address.  (There have been systems where private was not correctly
6845    implemented like the infamous i386 svr4.0, and systems where the
6846    VM page cache was not coherent with the file system buffer cache
6847    like early versions of FreeBSD and possibly contemporary NetBSD.)
6848    For shared mappings, we should conversely verify that changes get
6849    propagated back to all the places they're supposed to be.
6850
6851    Grep wants private fixed already mapped.
6852    The main things grep needs to know about mmap are:
6853    * does it exist and is it safe to write into the mmap'd area
6854    * how to use it (BSD variants)  */
6855
6856 #include <fcntl.h>
6857 #include <sys/mman.h>
6858
6859 #if !defined STDC_HEADERS && !defined HAVE_STDLIB_H
6860 char *malloc ();
6861 #endif
6862
6863 /* This mess was copied from the GNU getpagesize.h.  */
6864 #ifndef HAVE_GETPAGESIZE
6865 /* Assume that all systems that can run configure have sys/param.h.  */
6866 # ifndef HAVE_SYS_PARAM_H
6867 #  define HAVE_SYS_PARAM_H 1
6868 # endif
6869
6870 # ifdef _SC_PAGESIZE
6871 #  define getpagesize() sysconf(_SC_PAGESIZE)
6872 # else /* no _SC_PAGESIZE */
6873 #  ifdef HAVE_SYS_PARAM_H
6874 #   include <sys/param.h>
6875 #   ifdef EXEC_PAGESIZE
6876 #    define getpagesize() EXEC_PAGESIZE
6877 #   else /* no EXEC_PAGESIZE */
6878 #    ifdef NBPG
6879 #     define getpagesize() NBPG * CLSIZE
6880 #     ifndef CLSIZE
6881 #      define CLSIZE 1
6882 #     endif /* no CLSIZE */
6883 #    else /* no NBPG */
6884 #     ifdef NBPC
6885 #      define getpagesize() NBPC
6886 #     else /* no NBPC */
6887 #      ifdef PAGESIZE
6888 #       define getpagesize() PAGESIZE
6889 #      endif /* PAGESIZE */
6890 #     endif /* no NBPC */
6891 #    endif /* no NBPG */
6892 #   endif /* no EXEC_PAGESIZE */
6893 #  else /* no HAVE_SYS_PARAM_H */
6894 #   define getpagesize() 8192   /* punt totally */
6895 #  endif /* no HAVE_SYS_PARAM_H */
6896 # endif /* no _SC_PAGESIZE */
6897
6898 #endif /* no HAVE_GETPAGESIZE */
6899
6900 int
6901 main ()
6902 {
6903   char *data, *data2, *data3;
6904   int i, pagesize;
6905   int fd;
6906
6907   pagesize = getpagesize ();
6908
6909   /* First, make a file with some known garbage in it. */
6910   data = (char *) malloc (pagesize);
6911   if (!data)
6912     return 1;
6913   for (i = 0; i < pagesize; ++i)
6914     *(data + i) = rand ();
6915   umask (0);
6916   fd = creat ("conftest.mmap", 0600);
6917   if (fd < 0)
6918     return 1;
6919   if (write (fd, data, pagesize) != pagesize)
6920     return 1;
6921   close (fd);
6922
6923   /* Next, try to mmap the file at a fixed address which already has
6924      something else allocated at it.  If we can, also make sure that
6925      we see the same garbage.  */
6926   fd = open ("conftest.mmap", O_RDWR);
6927   if (fd < 0)
6928     return 1;
6929   data2 = (char *) malloc (2 * pagesize);
6930   if (!data2)
6931     return 1;
6932   data2 += (pagesize - ((long int) data2 & (pagesize - 1))) & (pagesize - 1);
6933   if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE,
6934                      MAP_PRIVATE | MAP_FIXED, fd, 0L))
6935     return 1;
6936   for (i = 0; i < pagesize; ++i)
6937     if (*(data + i) != *(data2 + i))
6938       return 1;
6939
6940   /* Finally, make sure that changes to the mapped area do not
6941      percolate back to the file as seen by read().  (This is a bug on
6942      some variants of i386 svr4.0.)  */
6943   for (i = 0; i < pagesize; ++i)
6944     *(data2 + i) = *(data2 + i) + 1;
6945   data3 = (char *) malloc (pagesize);
6946   if (!data3)
6947     return 1;
6948   if (read (fd, data3, pagesize) != pagesize)
6949     return 1;
6950   for (i = 0; i < pagesize; ++i)
6951     if (*(data + i) != *(data3 + i))
6952       return 1;
6953   close (fd);
6954   return 0;
6955 }
6956 _ACEOF
6957 if ac_fn_c_try_run "$LINENO"; then :
6958   ac_cv_func_mmap_fixed_mapped=yes
6959 else
6960   ac_cv_func_mmap_fixed_mapped=no
6961 fi
6962 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6963   conftest.$ac_objext conftest.beam conftest.$ac_ext
6964 fi
6965
6966 fi
6967 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_mmap_fixed_mapped" >&5
6968 $as_echo "$ac_cv_func_mmap_fixed_mapped" >&6; }
6969 if test $ac_cv_func_mmap_fixed_mapped = yes; then
6970
6971 $as_echo "#define HAVE_MMAP 1" >>confdefs.h
6972
6973 fi
6974 rm -f conftest.mmap
6975
6976
6977     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C Library 2.1 or newer" >&5
6978 $as_echo_n "checking whether we are using the GNU C Library 2.1 or newer... " >&6; }
6979 if test "${ac_cv_gnu_library_2_1+set}" = set; then :
6980   $as_echo_n "(cached) " >&6
6981 else
6982   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6983 /* end confdefs.h.  */
6984
6985 #include <features.h>
6986 #ifdef __GNU_LIBRARY__
6987  #if (__GLIBC__ == 2 && __GLIBC_MINOR__ >= 1) || (__GLIBC__ > 2)
6988   Lucky GNU user
6989  #endif
6990 #endif
6991
6992 _ACEOF
6993 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6994   $EGREP "Lucky GNU user" >/dev/null 2>&1; then :
6995   ac_cv_gnu_library_2_1=yes
6996 else
6997   ac_cv_gnu_library_2_1=no
6998 fi
6999 rm -f conftest*
7000
7001
7002
7003 fi
7004 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_gnu_library_2_1" >&5
7005 $as_echo "$ac_cv_gnu_library_2_1" >&6; }
7006
7007     GLIBC21="$ac_cv_gnu_library_2_1"
7008
7009
7010
7011
7012   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether integer division by zero raises SIGFPE" >&5
7013 $as_echo_n "checking whether integer division by zero raises SIGFPE... " >&6; }
7014 if test "${gt_cv_int_divbyzero_sigfpe+set}" = set; then :
7015   $as_echo_n "(cached) " >&6
7016 else
7017
7018       if test "$cross_compiling" = yes; then :
7019
7020           # Guess based on the CPU.
7021           case "$host_cpu" in
7022             alpha* | i3456786 | m68k | s390*)
7023               gt_cv_int_divbyzero_sigfpe="guessing yes";;
7024             *)
7025               gt_cv_int_divbyzero_sigfpe="guessing no";;
7026           esac
7027
7028 else
7029   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7030 /* end confdefs.h.  */
7031
7032 #include <stdlib.h>
7033 #include <signal.h>
7034
7035 static void
7036 #ifdef __cplusplus
7037 sigfpe_handler (int sig)
7038 #else
7039 sigfpe_handler (sig) int sig;
7040 #endif
7041 {
7042   /* Exit with code 0 if SIGFPE, with code 1 if any other signal.  */
7043   exit (sig != SIGFPE);
7044 }
7045
7046 int x = 1;
7047 int y = 0;
7048 int z;
7049 int nan;
7050
7051 int main ()
7052 {
7053   signal (SIGFPE, sigfpe_handler);
7054 /* IRIX and AIX (when "xlc -qcheck" is used) yield signal SIGTRAP.  */
7055 #if (defined (__sgi) || defined (_AIX)) && defined (SIGTRAP)
7056   signal (SIGTRAP, sigfpe_handler);
7057 #endif
7058 /* Linux/SPARC yields signal SIGILL.  */
7059 #if defined (__sparc__) && defined (__linux__)
7060   signal (SIGILL, sigfpe_handler);
7061 #endif
7062
7063   z = x / y;
7064   nan = y / y;
7065   exit (1);
7066 }
7067
7068 _ACEOF
7069 if ac_fn_c_try_run "$LINENO"; then :
7070   gt_cv_int_divbyzero_sigfpe=yes
7071 else
7072   gt_cv_int_divbyzero_sigfpe=no
7073 fi
7074 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
7075   conftest.$ac_objext conftest.beam conftest.$ac_ext
7076 fi
7077
7078
7079 fi
7080 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_int_divbyzero_sigfpe" >&5
7081 $as_echo "$gt_cv_int_divbyzero_sigfpe" >&6; }
7082   case "$gt_cv_int_divbyzero_sigfpe" in
7083     *yes) value=1;;
7084     *) value=0;;
7085   esac
7086
7087 cat >>confdefs.h <<_ACEOF
7088 #define INTDIV0_RAISES_SIGFPE $value
7089 _ACEOF
7090
7091
7092
7093   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for unsigned long long" >&5
7094 $as_echo_n "checking for unsigned long long... " >&6; }
7095 if test "${ac_cv_type_unsigned_long_long+set}" = set; then :
7096   $as_echo_n "(cached) " >&6
7097 else
7098   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7099 /* end confdefs.h.  */
7100 unsigned long long ull = 1ULL; int i = 63;
7101 int
7102 main ()
7103 {
7104 unsigned long long ullmax = (unsigned long long) -1;
7105      return ull << i | ull >> i | ullmax / ull | ullmax % ull;
7106   ;
7107   return 0;
7108 }
7109 _ACEOF
7110 if ac_fn_c_try_link "$LINENO"; then :
7111   ac_cv_type_unsigned_long_long=yes
7112 else
7113   ac_cv_type_unsigned_long_long=no
7114 fi
7115 rm -f core conftest.err conftest.$ac_objext \
7116     conftest$ac_exeext conftest.$ac_ext
7117 fi
7118 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_unsigned_long_long" >&5
7119 $as_echo "$ac_cv_type_unsigned_long_long" >&6; }
7120   if test $ac_cv_type_unsigned_long_long = yes; then
7121
7122 $as_echo "#define HAVE_UNSIGNED_LONG_LONG 1" >>confdefs.h
7123
7124   fi
7125
7126
7127
7128
7129   if test $jm_ac_cv_header_inttypes_h = no && test $jm_ac_cv_header_stdint_h = no; then
7130
7131     test $ac_cv_type_unsigned_long_long = yes \
7132       && ac_type='unsigned long long' \
7133       || ac_type='unsigned long'
7134
7135 cat >>confdefs.h <<_ACEOF
7136 #define uintmax_t $ac_type
7137 _ACEOF
7138
7139   else
7140
7141 $as_echo "#define HAVE_UINTMAX_T 1" >>confdefs.h
7142
7143   fi
7144
7145
7146   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inttypes.h" >&5
7147 $as_echo_n "checking for inttypes.h... " >&6; }
7148 if test "${gt_cv_header_inttypes_h+set}" = set; then :
7149   $as_echo_n "(cached) " >&6
7150 else
7151
7152     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7153 /* end confdefs.h.  */
7154 #include <sys/types.h>
7155 #include <inttypes.h>
7156 int
7157 main ()
7158 {
7159
7160   ;
7161   return 0;
7162 }
7163 _ACEOF
7164 if ac_fn_c_try_compile "$LINENO"; then :
7165   gt_cv_header_inttypes_h=yes
7166 else
7167   gt_cv_header_inttypes_h=no
7168 fi
7169 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7170
7171 fi
7172 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_header_inttypes_h" >&5
7173 $as_echo "$gt_cv_header_inttypes_h" >&6; }
7174   if test $gt_cv_header_inttypes_h = yes; then
7175
7176 cat >>confdefs.h <<_ACEOF
7177 #define HAVE_INTTYPES_H 1
7178 _ACEOF
7179
7180   fi
7181
7182
7183
7184   if test $gt_cv_header_inttypes_h = yes; then
7185     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the inttypes.h PRIxNN macros are broken" >&5
7186 $as_echo_n "checking whether the inttypes.h PRIxNN macros are broken... " >&6; }
7187 if test "${gt_cv_inttypes_pri_broken+set}" = set; then :
7188   $as_echo_n "(cached) " >&6
7189 else
7190
7191         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7192 /* end confdefs.h.  */
7193 #include <inttypes.h>
7194 #ifdef PRId32
7195 char *p = PRId32;
7196 #endif
7197
7198 int
7199 main ()
7200 {
7201
7202   ;
7203   return 0;
7204 }
7205 _ACEOF
7206 if ac_fn_c_try_compile "$LINENO"; then :
7207   gt_cv_inttypes_pri_broken=no
7208 else
7209   gt_cv_inttypes_pri_broken=yes
7210 fi
7211 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7212
7213 fi
7214 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_inttypes_pri_broken" >&5
7215 $as_echo "$gt_cv_inttypes_pri_broken" >&6; }
7216   fi
7217   if test "$gt_cv_inttypes_pri_broken" = yes; then
7218
7219 cat >>confdefs.h <<_ACEOF
7220 #define PRI_MACROS_BROKEN 1
7221 _ACEOF
7222
7223   fi
7224
7225
7226   for ac_header in stdint.h
7227 do :
7228   ac_fn_c_check_header_mongrel "$LINENO" "stdint.h" "ac_cv_header_stdint_h" "$ac_includes_default"
7229 if test "x$ac_cv_header_stdint_h" = x""yes; then :
7230   cat >>confdefs.h <<_ACEOF
7231 #define HAVE_STDINT_H 1
7232 _ACEOF
7233
7234 fi
7235
7236 done
7237
7238     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for SIZE_MAX" >&5
7239 $as_echo_n "checking for SIZE_MAX... " >&6; }
7240   result=
7241   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7242 /* end confdefs.h.  */
7243
7244 #include <limits.h>
7245 #if HAVE_STDINT_H
7246 #include <stdint.h>
7247 #endif
7248 #ifdef SIZE_MAX
7249 Found it
7250 #endif
7251
7252 _ACEOF
7253 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7254   $EGREP "Found it" >/dev/null 2>&1; then :
7255   result=yes
7256 fi
7257 rm -f conftest*
7258
7259   if test -z "$result"; then
7260                     if ac_fn_c_compute_int "$LINENO" "~(size_t)0 / 10" "res_hi"        "#include <stddef.h>"; then :
7261
7262 else
7263   result=?
7264 fi
7265
7266
7267     if ac_fn_c_compute_int "$LINENO" "~(size_t)0 % 10" "res_lo"        "#include <stddef.h>"; then :
7268
7269 else
7270   result=?
7271 fi
7272
7273
7274     if ac_fn_c_compute_int "$LINENO" "sizeof (size_t) <= sizeof (unsigned int)" "fits_in_uint"        "#include <stddef.h>"; then :
7275
7276 else
7277   result=?
7278 fi
7279
7280
7281     if test "$fits_in_uint" = 1; then
7282                   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7283 /* end confdefs.h.  */
7284 #include <stddef.h>
7285         extern size_t foo;
7286         extern unsigned long foo;
7287
7288 int
7289 main ()
7290 {
7291
7292   ;
7293   return 0;
7294 }
7295 _ACEOF
7296 if ac_fn_c_try_compile "$LINENO"; then :
7297   fits_in_uint=0
7298 fi
7299 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7300     fi
7301     if test -z "$result"; then
7302       if test "$fits_in_uint" = 1; then
7303         result="$res_hi$res_lo"U
7304       else
7305         result="$res_hi$res_lo"UL
7306       fi
7307     else
7308             result='~(size_t)0'
7309     fi
7310   fi
7311   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $result" >&5
7312 $as_echo "$result" >&6; }
7313   if test "$result" != yes; then
7314
7315 cat >>confdefs.h <<_ACEOF
7316 #define SIZE_MAX $result
7317 _ACEOF
7318
7319   fi
7320
7321
7322
7323   for ac_header in stdint.h
7324 do :
7325   ac_fn_c_check_header_mongrel "$LINENO" "stdint.h" "ac_cv_header_stdint_h" "$ac_includes_default"
7326 if test "x$ac_cv_header_stdint_h" = x""yes; then :
7327   cat >>confdefs.h <<_ACEOF
7328 #define HAVE_STDINT_H 1
7329 _ACEOF
7330
7331 fi
7332
7333 done
7334
7335
7336
7337       if test "X$prefix" = "XNONE"; then
7338     acl_final_prefix="$ac_default_prefix"
7339   else
7340     acl_final_prefix="$prefix"
7341   fi
7342   if test "X$exec_prefix" = "XNONE"; then
7343     acl_final_exec_prefix='${prefix}'
7344   else
7345     acl_final_exec_prefix="$exec_prefix"
7346   fi
7347   acl_save_prefix="$prefix"
7348   prefix="$acl_final_prefix"
7349   eval acl_final_exec_prefix=\"$acl_final_exec_prefix\"
7350   prefix="$acl_save_prefix"
7351
7352
7353 # Check whether --with-gnu-ld was given.
7354 if test "${with_gnu_ld+set}" = set; then :
7355   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
7356 else
7357   with_gnu_ld=no
7358 fi
7359
7360 # Prepare PATH_SEPARATOR.
7361 # The user is always right.
7362 if test "${PATH_SEPARATOR+set}" != set; then
7363   echo "#! /bin/sh" >conf$$.sh
7364   echo  "exit 0"   >>conf$$.sh
7365   chmod +x conf$$.sh
7366   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
7367     PATH_SEPARATOR=';'
7368   else
7369     PATH_SEPARATOR=:
7370   fi
7371   rm -f conf$$.sh
7372 fi
7373 ac_prog=ld
7374 if test "$GCC" = yes; then
7375   # Check if gcc -print-prog-name=ld gives a path.
7376   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by GCC" >&5
7377 $as_echo_n "checking for ld used by GCC... " >&6; }
7378   case $host in
7379   *-*-mingw*)
7380     # gcc leaves a trailing carriage return which upsets mingw
7381     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
7382   *)
7383     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
7384   esac
7385   case $ac_prog in
7386     # Accept absolute paths.
7387     [\\/]* | [A-Za-z]:[\\/]*)
7388       re_direlt='/[^/][^/]*/\.\./'
7389       # Canonicalize the path of ld
7390       ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
7391       while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
7392         ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
7393       done
7394       test -z "$LD" && LD="$ac_prog"
7395       ;;
7396   "")
7397     # If it fails, then pretend we aren't using GCC.
7398     ac_prog=ld
7399     ;;
7400   *)
7401     # If it is relative, then search for the first ld in PATH.
7402     with_gnu_ld=unknown
7403     ;;
7404   esac
7405 elif test "$with_gnu_ld" = yes; then
7406   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
7407 $as_echo_n "checking for GNU ld... " >&6; }
7408 else
7409   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
7410 $as_echo_n "checking for non-GNU ld... " >&6; }
7411 fi
7412 if test "${acl_cv_path_LD+set}" = set; then :
7413   $as_echo_n "(cached) " >&6
7414 else
7415   if test -z "$LD"; then
7416   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
7417   for ac_dir in $PATH; do
7418     test -z "$ac_dir" && ac_dir=.
7419     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
7420       acl_cv_path_LD="$ac_dir/$ac_prog"
7421       # Check to see if the program is GNU ld.  I'd rather use --version,
7422       # but apparently some GNU ld's only accept -v.
7423       # Break only if it was the GNU/non-GNU ld that we prefer.
7424       case `"$acl_cv_path_LD" -v 2>&1 < /dev/null` in
7425       *GNU* | *'with BFD'*)
7426         test "$with_gnu_ld" != no && break ;;
7427       *)
7428         test "$with_gnu_ld" != yes && break ;;
7429       esac
7430     fi
7431   done
7432   IFS="$ac_save_ifs"
7433 else
7434   acl_cv_path_LD="$LD" # Let the user override the test with a path.
7435 fi
7436 fi
7437
7438 LD="$acl_cv_path_LD"
7439 if test -n "$LD"; then
7440   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
7441 $as_echo "$LD" >&6; }
7442 else
7443   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7444 $as_echo "no" >&6; }
7445 fi
7446 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
7447 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
7448 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
7449 if test "${acl_cv_prog_gnu_ld+set}" = set; then :
7450   $as_echo_n "(cached) " >&6
7451 else
7452   # I'd rather use --version here, but apparently some GNU ld's only accept -v.
7453 case `$LD -v 2>&1 </dev/null` in
7454 *GNU* | *'with BFD'*)
7455   acl_cv_prog_gnu_ld=yes ;;
7456 *)
7457   acl_cv_prog_gnu_ld=no ;;
7458 esac
7459 fi
7460 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_prog_gnu_ld" >&5
7461 $as_echo "$acl_cv_prog_gnu_ld" >&6; }
7462 with_gnu_ld=$acl_cv_prog_gnu_ld
7463
7464
7465
7466                                                 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shared library run path origin" >&5
7467 $as_echo_n "checking for shared library run path origin... " >&6; }
7468 if test "${acl_cv_rpath+set}" = set; then :
7469   $as_echo_n "(cached) " >&6
7470 else
7471
7472     CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \
7473     ${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh
7474     . ./conftest.sh
7475     rm -f ./conftest.sh
7476     acl_cv_rpath=done
7477
7478 fi
7479 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_rpath" >&5
7480 $as_echo "$acl_cv_rpath" >&6; }
7481   wl="$acl_cv_wl"
7482   libext="$acl_cv_libext"
7483   shlibext="$acl_cv_shlibext"
7484   hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec"
7485   hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator"
7486   hardcode_direct="$acl_cv_hardcode_direct"
7487   hardcode_minus_L="$acl_cv_hardcode_minus_L"
7488     # Check whether --enable-rpath was given.
7489 if test "${enable_rpath+set}" = set; then :
7490   enableval=$enable_rpath; :
7491 else
7492   enable_rpath=yes
7493 fi
7494
7495
7496
7497
7498
7499
7500
7501
7502     use_additional=yes
7503
7504   acl_save_prefix="$prefix"
7505   prefix="$acl_final_prefix"
7506   acl_save_exec_prefix="$exec_prefix"
7507   exec_prefix="$acl_final_exec_prefix"
7508
7509     eval additional_includedir=\"$includedir\"
7510     eval additional_libdir=\"$libdir\"
7511
7512   exec_prefix="$acl_save_exec_prefix"
7513   prefix="$acl_save_prefix"
7514
7515
7516 # Check whether --with-libiconv-prefix was given.
7517 if test "${with_libiconv_prefix+set}" = set; then :
7518   withval=$with_libiconv_prefix;
7519     if test "X$withval" = "Xno"; then
7520       use_additional=no
7521     else
7522       if test "X$withval" = "X"; then
7523
7524   acl_save_prefix="$prefix"
7525   prefix="$acl_final_prefix"
7526   acl_save_exec_prefix="$exec_prefix"
7527   exec_prefix="$acl_final_exec_prefix"
7528
7529           eval additional_includedir=\"$includedir\"
7530           eval additional_libdir=\"$libdir\"
7531
7532   exec_prefix="$acl_save_exec_prefix"
7533   prefix="$acl_save_prefix"
7534
7535       else
7536         additional_includedir="$withval/include"
7537         additional_libdir="$withval/lib"
7538       fi
7539     fi
7540
7541 fi
7542
7543       LIBICONV=
7544   LTLIBICONV=
7545   INCICONV=
7546   rpathdirs=
7547   ltrpathdirs=
7548   names_already_handled=
7549   names_next_round='iconv '
7550   while test -n "$names_next_round"; do
7551     names_this_round="$names_next_round"
7552     names_next_round=
7553     for name in $names_this_round; do
7554       already_handled=
7555       for n in $names_already_handled; do
7556         if test "$n" = "$name"; then
7557           already_handled=yes
7558           break
7559         fi
7560       done
7561       if test -z "$already_handled"; then
7562         names_already_handled="$names_already_handled $name"
7563                         uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'`
7564         eval value=\"\$HAVE_LIB$uppername\"
7565         if test -n "$value"; then
7566           if test "$value" = yes; then
7567             eval value=\"\$LIB$uppername\"
7568             test -z "$value" || LIBICONV="${LIBICONV}${LIBICONV:+ }$value"
7569             eval value=\"\$LTLIB$uppername\"
7570             test -z "$value" || LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$value"
7571           else
7572                                     :
7573           fi
7574         else
7575                               found_dir=
7576           found_la=
7577           found_so=
7578           found_a=
7579           if test $use_additional = yes; then
7580             if test -n "$shlibext" && test -f "$additional_libdir/lib$name.$shlibext"; then
7581               found_dir="$additional_libdir"
7582               found_so="$additional_libdir/lib$name.$shlibext"
7583               if test -f "$additional_libdir/lib$name.la"; then
7584                 found_la="$additional_libdir/lib$name.la"
7585               fi
7586             else
7587               if test -f "$additional_libdir/lib$name.$libext"; then
7588                 found_dir="$additional_libdir"
7589                 found_a="$additional_libdir/lib$name.$libext"
7590                 if test -f "$additional_libdir/lib$name.la"; then
7591                   found_la="$additional_libdir/lib$name.la"
7592                 fi
7593               fi
7594             fi
7595           fi
7596           if test "X$found_dir" = "X"; then
7597             for x in $LDFLAGS $LTLIBICONV; do
7598
7599   acl_save_prefix="$prefix"
7600   prefix="$acl_final_prefix"
7601   acl_save_exec_prefix="$exec_prefix"
7602   exec_prefix="$acl_final_exec_prefix"
7603   eval x=\"$x\"
7604   exec_prefix="$acl_save_exec_prefix"
7605   prefix="$acl_save_prefix"
7606
7607               case "$x" in
7608                 -L*)
7609                   dir=`echo "X$x" | sed -e 's/^X-L//'`
7610                   if test -n "$shlibext" && test -f "$dir/lib$name.$shlibext"; then
7611                     found_dir="$dir"
7612                     found_so="$dir/lib$name.$shlibext"
7613                     if test -f "$dir/lib$name.la"; then
7614                       found_la="$dir/lib$name.la"
7615                     fi
7616                   else
7617                     if test -f "$dir/lib$name.$libext"; then
7618                       found_dir="$dir"
7619                       found_a="$dir/lib$name.$libext"
7620                       if test -f "$dir/lib$name.la"; then
7621                         found_la="$dir/lib$name.la"
7622                       fi
7623                     fi
7624                   fi
7625                   ;;
7626               esac
7627               if test "X$found_dir" != "X"; then
7628                 break
7629               fi
7630             done
7631           fi
7632           if test "X$found_dir" != "X"; then
7633                         LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$found_dir -l$name"
7634             if test "X$found_so" != "X"; then
7635                                                         if test "$enable_rpath" = no || test "X$found_dir" = "X/usr/lib"; then
7636                                 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
7637               else
7638                                                                                 haveit=
7639                 for x in $ltrpathdirs; do
7640                   if test "X$x" = "X$found_dir"; then
7641                     haveit=yes
7642                     break
7643                   fi
7644                 done
7645                 if test -z "$haveit"; then
7646                   ltrpathdirs="$ltrpathdirs $found_dir"
7647                 fi
7648                                 if test "$hardcode_direct" = yes; then
7649                                                       LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
7650                 else
7651                   if test -n "$hardcode_libdir_flag_spec" && test "$hardcode_minus_L" = no; then
7652                                                             LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
7653                                                             haveit=
7654                     for x in $rpathdirs; do
7655                       if test "X$x" = "X$found_dir"; then
7656                         haveit=yes
7657                         break
7658                       fi
7659                     done
7660                     if test -z "$haveit"; then
7661                       rpathdirs="$rpathdirs $found_dir"
7662                     fi
7663                   else
7664                                                                                 haveit=
7665                     for x in $LDFLAGS $LIBICONV; do
7666
7667   acl_save_prefix="$prefix"
7668   prefix="$acl_final_prefix"
7669   acl_save_exec_prefix="$exec_prefix"
7670   exec_prefix="$acl_final_exec_prefix"
7671   eval x=\"$x\"
7672   exec_prefix="$acl_save_exec_prefix"
7673   prefix="$acl_save_prefix"
7674
7675                       if test "X$x" = "X-L$found_dir"; then
7676                         haveit=yes
7677                         break
7678                       fi
7679                     done
7680                     if test -z "$haveit"; then
7681                       LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir"
7682                     fi
7683                     if test "$hardcode_minus_L" != no; then
7684                                                                                         LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
7685                     else
7686                                                                                                                                                                                 LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name"
7687                     fi
7688                   fi
7689                 fi
7690               fi
7691             else
7692               if test "X$found_a" != "X"; then
7693                                 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_a"
7694               else
7695                                                 LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir -l$name"
7696               fi
7697             fi
7698                         additional_includedir=
7699             case "$found_dir" in
7700               */lib | */lib/)
7701                 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e 's,/lib/*$,,'`
7702                 additional_includedir="$basedir/include"
7703                 ;;
7704             esac
7705             if test "X$additional_includedir" != "X"; then
7706                                                                                                                 if test "X$additional_includedir" != "X/usr/include"; then
7707                 haveit=
7708                 if test "X$additional_includedir" = "X/usr/local/include"; then
7709                   if test -n "$GCC"; then
7710                     case $host_os in
7711                       linux*) haveit=yes;;
7712                     esac
7713                   fi
7714                 fi
7715                 if test -z "$haveit"; then
7716                   for x in $CPPFLAGS $INCICONV; do
7717
7718   acl_save_prefix="$prefix"
7719   prefix="$acl_final_prefix"
7720   acl_save_exec_prefix="$exec_prefix"
7721   exec_prefix="$acl_final_exec_prefix"
7722   eval x=\"$x\"
7723   exec_prefix="$acl_save_exec_prefix"
7724   prefix="$acl_save_prefix"
7725
7726                     if test "X$x" = "X-I$additional_includedir"; then
7727                       haveit=yes
7728                       break
7729                     fi
7730                   done
7731                   if test -z "$haveit"; then
7732                     if test -d "$additional_includedir"; then
7733                                             INCICONV="${INCICONV}${INCICONV:+ }-I$additional_includedir"
7734                     fi
7735                   fi
7736                 fi
7737               fi
7738             fi
7739                         if test -n "$found_la"; then
7740                                                         save_libdir="$libdir"
7741               case "$found_la" in
7742                 */* | *\\*) . "$found_la" ;;
7743                 *) . "./$found_la" ;;
7744               esac
7745               libdir="$save_libdir"
7746                             for dep in $dependency_libs; do
7747                 case "$dep" in
7748                   -L*)
7749                     additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'`
7750                                                                                                                                                                 if test "X$additional_libdir" != "X/usr/lib"; then
7751                       haveit=
7752                       if test "X$additional_libdir" = "X/usr/local/lib"; then
7753                         if test -n "$GCC"; then
7754                           case $host_os in
7755                             linux*) haveit=yes;;
7756                           esac
7757                         fi
7758                       fi
7759                       if test -z "$haveit"; then
7760                         haveit=
7761                         for x in $LDFLAGS $LIBICONV; do
7762
7763   acl_save_prefix="$prefix"
7764   prefix="$acl_final_prefix"
7765   acl_save_exec_prefix="$exec_prefix"
7766   exec_prefix="$acl_final_exec_prefix"
7767   eval x=\"$x\"
7768   exec_prefix="$acl_save_exec_prefix"
7769   prefix="$acl_save_prefix"
7770
7771                           if test "X$x" = "X-L$additional_libdir"; then
7772                             haveit=yes
7773                             break
7774                           fi
7775                         done
7776                         if test -z "$haveit"; then
7777                           if test -d "$additional_libdir"; then
7778                                                         LIBICONV="${LIBICONV}${LIBICONV:+ }-L$additional_libdir"
7779                           fi
7780                         fi
7781                         haveit=
7782                         for x in $LDFLAGS $LTLIBICONV; do
7783
7784   acl_save_prefix="$prefix"
7785   prefix="$acl_final_prefix"
7786   acl_save_exec_prefix="$exec_prefix"
7787   exec_prefix="$acl_final_exec_prefix"
7788   eval x=\"$x\"
7789   exec_prefix="$acl_save_exec_prefix"
7790   prefix="$acl_save_prefix"
7791
7792                           if test "X$x" = "X-L$additional_libdir"; then
7793                             haveit=yes
7794                             break
7795                           fi
7796                         done
7797                         if test -z "$haveit"; then
7798                           if test -d "$additional_libdir"; then
7799                                                         LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$additional_libdir"
7800                           fi
7801                         fi
7802                       fi
7803                     fi
7804                     ;;
7805                   -R*)
7806                     dir=`echo "X$dep" | sed -e 's/^X-R//'`
7807                     if test "$enable_rpath" != no; then
7808                                                                   haveit=
7809                       for x in $rpathdirs; do
7810                         if test "X$x" = "X$dir"; then
7811                           haveit=yes
7812                           break
7813                         fi
7814                       done
7815                       if test -z "$haveit"; then
7816                         rpathdirs="$rpathdirs $dir"
7817                       fi
7818                                                                   haveit=
7819                       for x in $ltrpathdirs; do
7820                         if test "X$x" = "X$dir"; then
7821                           haveit=yes
7822                           break
7823                         fi
7824                       done
7825                       if test -z "$haveit"; then
7826                         ltrpathdirs="$ltrpathdirs $dir"
7827                       fi
7828                     fi
7829                     ;;
7830                   -l*)
7831                                         names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'`
7832                     ;;
7833                   *.la)
7834                                                                                 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'`
7835                     ;;
7836                   *)
7837                                         LIBICONV="${LIBICONV}${LIBICONV:+ }$dep"
7838                     LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$dep"
7839                     ;;
7840                 esac
7841               done
7842             fi
7843           else
7844                                                             LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name"
7845             LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-l$name"
7846           fi
7847         fi
7848       fi
7849     done
7850   done
7851   if test "X$rpathdirs" != "X"; then
7852     if test -n "$hardcode_libdir_separator"; then
7853                         alldirs=
7854       for found_dir in $rpathdirs; do
7855         alldirs="${alldirs}${alldirs:+$hardcode_libdir_separator}$found_dir"
7856       done
7857             acl_save_libdir="$libdir"
7858       libdir="$alldirs"
7859       eval flag=\"$hardcode_libdir_flag_spec\"
7860       libdir="$acl_save_libdir"
7861       LIBICONV="${LIBICONV}${LIBICONV:+ }$flag"
7862     else
7863             for found_dir in $rpathdirs; do
7864         acl_save_libdir="$libdir"
7865         libdir="$found_dir"
7866         eval flag=\"$hardcode_libdir_flag_spec\"
7867         libdir="$acl_save_libdir"
7868         LIBICONV="${LIBICONV}${LIBICONV:+ }$flag"
7869       done
7870     fi
7871   fi
7872   if test "X$ltrpathdirs" != "X"; then
7873             for found_dir in $ltrpathdirs; do
7874       LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-R$found_dir"
7875     done
7876   fi
7877
7878
7879
7880
7881
7882
7883
7884
7885   ac_fn_c_check_type "$LINENO" "ptrdiff_t" "ac_cv_type_ptrdiff_t" "$ac_includes_default"
7886 if test "x$ac_cv_type_ptrdiff_t" = x""yes; then :
7887
7888 else
7889
7890 $as_echo "#define ptrdiff_t long" >>confdefs.h
7891
7892
7893 fi
7894
7895   for ac_header in argz.h limits.h locale.h nl_types.h malloc.h stddef.h \
7896 stdlib.h string.h unistd.h sys/param.h
7897 do :
7898   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7899 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7900 eval as_val=\$$as_ac_Header
7901    if test "x$as_val" = x""yes; then :
7902   cat >>confdefs.h <<_ACEOF
7903 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7904 _ACEOF
7905
7906 fi
7907
7908 done
7909
7910   for ac_func in asprintf fwprintf getcwd getegid geteuid getgid getuid \
7911 mempcpy munmap putenv setenv setlocale snprintf stpcpy strcasecmp strdup \
7912 strtoul tsearch wcslen __argz_count __argz_stringify __argz_next \
7913 __fsetlocking
7914 do :
7915   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
7916 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
7917 eval as_val=\$$as_ac_var
7918    if test "x$as_val" = x""yes; then :
7919   cat >>confdefs.h <<_ACEOF
7920 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
7921 _ACEOF
7922
7923 fi
7924 done
7925
7926
7927
7928   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether _snprintf is declared" >&5
7929 $as_echo_n "checking whether _snprintf is declared... " >&6; }
7930 if test "${ac_cv_have_decl__snprintf+set}" = set; then :
7931   $as_echo_n "(cached) " >&6
7932 else
7933   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7934 /* end confdefs.h.  */
7935 #include <stdio.h>
7936 int
7937 main ()
7938 {
7939
7940 #ifndef _snprintf
7941   char *p = (char *) _snprintf;
7942 #endif
7943
7944   ;
7945   return 0;
7946 }
7947 _ACEOF
7948 if ac_fn_c_try_compile "$LINENO"; then :
7949   ac_cv_have_decl__snprintf=yes
7950 else
7951   ac_cv_have_decl__snprintf=no
7952 fi
7953 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7954 fi
7955 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_have_decl__snprintf" >&5
7956 $as_echo "$ac_cv_have_decl__snprintf" >&6; }
7957   if test $ac_cv_have_decl__snprintf = yes; then
7958     gt_value=1
7959   else
7960     gt_value=0
7961   fi
7962
7963 cat >>confdefs.h <<_ACEOF
7964 #define HAVE_DECL__SNPRINTF $gt_value
7965 _ACEOF
7966
7967
7968
7969   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether _snwprintf is declared" >&5
7970 $as_echo_n "checking whether _snwprintf is declared... " >&6; }
7971 if test "${ac_cv_have_decl__snwprintf+set}" = set; then :
7972   $as_echo_n "(cached) " >&6
7973 else
7974   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7975 /* end confdefs.h.  */
7976 #include <stdio.h>
7977 int
7978 main ()
7979 {
7980
7981 #ifndef _snwprintf
7982   char *p = (char *) _snwprintf;
7983 #endif
7984
7985   ;
7986   return 0;
7987 }
7988 _ACEOF
7989 if ac_fn_c_try_compile "$LINENO"; then :
7990   ac_cv_have_decl__snwprintf=yes
7991 else
7992   ac_cv_have_decl__snwprintf=no
7993 fi
7994 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7995 fi
7996 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_have_decl__snwprintf" >&5
7997 $as_echo "$ac_cv_have_decl__snwprintf" >&6; }
7998   if test $ac_cv_have_decl__snwprintf = yes; then
7999     gt_value=1
8000   else
8001     gt_value=0
8002   fi
8003
8004 cat >>confdefs.h <<_ACEOF
8005 #define HAVE_DECL__SNWPRINTF $gt_value
8006 _ACEOF
8007
8008
8009
8010
8011   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether feof_unlocked is declared" >&5
8012 $as_echo_n "checking whether feof_unlocked is declared... " >&6; }
8013 if test "${ac_cv_have_decl_feof_unlocked+set}" = set; then :
8014   $as_echo_n "(cached) " >&6
8015 else
8016   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8017 /* end confdefs.h.  */
8018 #include <stdio.h>
8019 int
8020 main ()
8021 {
8022
8023 #ifndef feof_unlocked
8024   char *p = (char *) feof_unlocked;
8025 #endif
8026
8027   ;
8028   return 0;
8029 }
8030 _ACEOF
8031 if ac_fn_c_try_compile "$LINENO"; then :
8032   ac_cv_have_decl_feof_unlocked=yes
8033 else
8034   ac_cv_have_decl_feof_unlocked=no
8035 fi
8036 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8037 fi
8038 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_have_decl_feof_unlocked" >&5
8039 $as_echo "$ac_cv_have_decl_feof_unlocked" >&6; }
8040   if test $ac_cv_have_decl_feof_unlocked = yes; then
8041     gt_value=1
8042   else
8043     gt_value=0
8044   fi
8045
8046 cat >>confdefs.h <<_ACEOF
8047 #define HAVE_DECL_FEOF_UNLOCKED $gt_value
8048 _ACEOF
8049
8050
8051
8052   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether fgets_unlocked is declared" >&5
8053 $as_echo_n "checking whether fgets_unlocked is declared... " >&6; }
8054 if test "${ac_cv_have_decl_fgets_unlocked+set}" = set; then :
8055   $as_echo_n "(cached) " >&6
8056 else
8057   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8058 /* end confdefs.h.  */
8059 #include <stdio.h>
8060 int
8061 main ()
8062 {
8063
8064 #ifndef fgets_unlocked
8065   char *p = (char *) fgets_unlocked;
8066 #endif
8067
8068   ;
8069   return 0;
8070 }
8071 _ACEOF
8072 if ac_fn_c_try_compile "$LINENO"; then :
8073   ac_cv_have_decl_fgets_unlocked=yes
8074 else
8075   ac_cv_have_decl_fgets_unlocked=no
8076 fi
8077 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8078 fi
8079 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_have_decl_fgets_unlocked" >&5
8080 $as_echo "$ac_cv_have_decl_fgets_unlocked" >&6; }
8081   if test $ac_cv_have_decl_fgets_unlocked = yes; then
8082     gt_value=1
8083   else
8084     gt_value=0
8085   fi
8086
8087 cat >>confdefs.h <<_ACEOF
8088 #define HAVE_DECL_FGETS_UNLOCKED $gt_value
8089 _ACEOF
8090
8091
8092
8093   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether getc_unlocked is declared" >&5
8094 $as_echo_n "checking whether getc_unlocked is declared... " >&6; }
8095 if test "${ac_cv_have_decl_getc_unlocked+set}" = set; then :
8096   $as_echo_n "(cached) " >&6
8097 else
8098   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8099 /* end confdefs.h.  */
8100 #include <stdio.h>
8101 int
8102 main ()
8103 {
8104
8105 #ifndef getc_unlocked
8106   char *p = (char *) getc_unlocked;
8107 #endif
8108
8109   ;
8110   return 0;
8111 }
8112 _ACEOF
8113 if ac_fn_c_try_compile "$LINENO"; then :
8114   ac_cv_have_decl_getc_unlocked=yes
8115 else
8116   ac_cv_have_decl_getc_unlocked=no
8117 fi
8118 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8119 fi
8120 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_have_decl_getc_unlocked" >&5
8121 $as_echo "$ac_cv_have_decl_getc_unlocked" >&6; }
8122   if test $ac_cv_have_decl_getc_unlocked = yes; then
8123     gt_value=1
8124   else
8125     gt_value=0
8126   fi
8127
8128 cat >>confdefs.h <<_ACEOF
8129 #define HAVE_DECL_GETC_UNLOCKED $gt_value
8130 _ACEOF
8131
8132
8133
8134   case $gt_cv_func_printf_posix in
8135     *yes) HAVE_POSIX_PRINTF=1 ;;
8136     *) HAVE_POSIX_PRINTF=0 ;;
8137   esac
8138
8139   if test "$ac_cv_func_asprintf" = yes; then
8140     HAVE_ASPRINTF=1
8141   else
8142     HAVE_ASPRINTF=0
8143   fi
8144
8145   if test "$ac_cv_func_snprintf" = yes; then
8146     HAVE_SNPRINTF=1
8147   else
8148     HAVE_SNPRINTF=0
8149   fi
8150
8151   if test "$ac_cv_func_wprintf" = yes; then
8152     HAVE_WPRINTF=1
8153   else
8154     HAVE_WPRINTF=0
8155   fi
8156
8157
8158
8159
8160
8161
8162
8163           am_save_CPPFLAGS="$CPPFLAGS"
8164
8165   for element in $INCICONV; do
8166     haveit=
8167     for x in $CPPFLAGS; do
8168
8169   acl_save_prefix="$prefix"
8170   prefix="$acl_final_prefix"
8171   acl_save_exec_prefix="$exec_prefix"
8172   exec_prefix="$acl_final_exec_prefix"
8173   eval x=\"$x\"
8174   exec_prefix="$acl_save_exec_prefix"
8175   prefix="$acl_save_prefix"
8176
8177       if test "X$x" = "X$element"; then
8178         haveit=yes
8179         break
8180       fi
8181     done
8182     if test -z "$haveit"; then
8183       CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
8184     fi
8185   done
8186
8187
8188   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv" >&5
8189 $as_echo_n "checking for iconv... " >&6; }
8190 if test "${am_cv_func_iconv+set}" = set; then :
8191   $as_echo_n "(cached) " >&6
8192 else
8193
8194     am_cv_func_iconv="no, consider installing GNU libiconv"
8195     am_cv_lib_iconv=no
8196     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8197 /* end confdefs.h.  */
8198 #include <stdlib.h>
8199 #include <iconv.h>
8200 int
8201 main ()
8202 {
8203 iconv_t cd = iconv_open("","");
8204        iconv(cd,NULL,NULL,NULL,NULL);
8205        iconv_close(cd);
8206   ;
8207   return 0;
8208 }
8209 _ACEOF
8210 if ac_fn_c_try_link "$LINENO"; then :
8211   am_cv_func_iconv=yes
8212 fi
8213 rm -f core conftest.err conftest.$ac_objext \
8214     conftest$ac_exeext conftest.$ac_ext
8215     if test "$am_cv_func_iconv" != yes; then
8216       am_save_LIBS="$LIBS"
8217       LIBS="$LIBS $LIBICONV"
8218       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8219 /* end confdefs.h.  */
8220 #include <stdlib.h>
8221 #include <iconv.h>
8222 int
8223 main ()
8224 {
8225 iconv_t cd = iconv_open("","");
8226          iconv(cd,NULL,NULL,NULL,NULL);
8227          iconv_close(cd);
8228   ;
8229   return 0;
8230 }
8231 _ACEOF
8232 if ac_fn_c_try_link "$LINENO"; then :
8233   am_cv_lib_iconv=yes
8234         am_cv_func_iconv=yes
8235 fi
8236 rm -f core conftest.err conftest.$ac_objext \
8237     conftest$ac_exeext conftest.$ac_ext
8238       LIBS="$am_save_LIBS"
8239     fi
8240
8241 fi
8242 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_iconv" >&5
8243 $as_echo "$am_cv_func_iconv" >&6; }
8244   if test "$am_cv_func_iconv" = yes; then
8245
8246 $as_echo "#define HAVE_ICONV 1" >>confdefs.h
8247
8248   fi
8249   if test "$am_cv_lib_iconv" = yes; then
8250     { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with libiconv" >&5
8251 $as_echo_n "checking how to link with libiconv... " >&6; }
8252     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBICONV" >&5
8253 $as_echo "$LIBICONV" >&6; }
8254   else
8255             CPPFLAGS="$am_save_CPPFLAGS"
8256     LIBICONV=
8257     LTLIBICONV=
8258   fi
8259
8260
8261
8262   if test "$am_cv_func_iconv" = yes; then
8263     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv declaration" >&5
8264 $as_echo_n "checking for iconv declaration... " >&6; }
8265     if test "${am_cv_proto_iconv+set}" = set; then :
8266   $as_echo_n "(cached) " >&6
8267 else
8268
8269       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8270 /* end confdefs.h.  */
8271
8272 #include <stdlib.h>
8273 #include <iconv.h>
8274 extern
8275 #ifdef __cplusplus
8276 "C"
8277 #endif
8278 #if defined(__STDC__) || defined(__cplusplus)
8279 size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);
8280 #else
8281 size_t iconv();
8282 #endif
8283
8284 int
8285 main ()
8286 {
8287
8288   ;
8289   return 0;
8290 }
8291 _ACEOF
8292 if ac_fn_c_try_compile "$LINENO"; then :
8293   am_cv_proto_iconv_arg1=""
8294 else
8295   am_cv_proto_iconv_arg1="const"
8296 fi
8297 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8298       am_cv_proto_iconv="extern size_t iconv (iconv_t cd, $am_cv_proto_iconv_arg1 char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);"
8299 fi
8300
8301     am_cv_proto_iconv=`echo "$am_cv_proto_iconv" | tr -s ' ' | sed -e 's/( /(/'`
8302     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${ac_t:-
8303          }$am_cv_proto_iconv" >&5
8304 $as_echo "${ac_t:-
8305          }$am_cv_proto_iconv" >&6; }
8306
8307 cat >>confdefs.h <<_ACEOF
8308 #define ICONV_CONST $am_cv_proto_iconv_arg1
8309 _ACEOF
8310
8311   fi
8312
8313
8314   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nl_langinfo and CODESET" >&5
8315 $as_echo_n "checking for nl_langinfo and CODESET... " >&6; }
8316 if test "${am_cv_langinfo_codeset+set}" = set; then :
8317   $as_echo_n "(cached) " >&6
8318 else
8319   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8320 /* end confdefs.h.  */
8321 #include <langinfo.h>
8322 int
8323 main ()
8324 {
8325 char* cs = nl_langinfo(CODESET);
8326   ;
8327   return 0;
8328 }
8329 _ACEOF
8330 if ac_fn_c_try_link "$LINENO"; then :
8331   am_cv_langinfo_codeset=yes
8332 else
8333   am_cv_langinfo_codeset=no
8334 fi
8335 rm -f core conftest.err conftest.$ac_objext \
8336     conftest$ac_exeext conftest.$ac_ext
8337
8338 fi
8339 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_langinfo_codeset" >&5
8340 $as_echo "$am_cv_langinfo_codeset" >&6; }
8341   if test $am_cv_langinfo_codeset = yes; then
8342
8343 $as_echo "#define HAVE_LANGINFO_CODESET 1" >>confdefs.h
8344
8345   fi
8346
8347   if test $ac_cv_header_locale_h = yes; then
8348
8349   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LC_MESSAGES" >&5
8350 $as_echo_n "checking for LC_MESSAGES... " >&6; }
8351 if test "${am_cv_val_LC_MESSAGES+set}" = set; then :
8352   $as_echo_n "(cached) " >&6
8353 else
8354   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8355 /* end confdefs.h.  */
8356 #include <locale.h>
8357 int
8358 main ()
8359 {
8360 return LC_MESSAGES
8361   ;
8362   return 0;
8363 }
8364 _ACEOF
8365 if ac_fn_c_try_link "$LINENO"; then :
8366   am_cv_val_LC_MESSAGES=yes
8367 else
8368   am_cv_val_LC_MESSAGES=no
8369 fi
8370 rm -f core conftest.err conftest.$ac_objext \
8371     conftest$ac_exeext conftest.$ac_ext
8372 fi
8373 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_val_LC_MESSAGES" >&5
8374 $as_echo "$am_cv_val_LC_MESSAGES" >&6; }
8375   if test $am_cv_val_LC_MESSAGES = yes; then
8376
8377 $as_echo "#define HAVE_LC_MESSAGES 1" >>confdefs.h
8378
8379   fi
8380
8381   fi
8382
8383                       for ac_prog in bison
8384 do
8385   # Extract the first word of "$ac_prog", so it can be a program name with args.
8386 set dummy $ac_prog; ac_word=$2
8387 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8388 $as_echo_n "checking for $ac_word... " >&6; }
8389 if test "${ac_cv_prog_INTLBISON+set}" = set; then :
8390   $as_echo_n "(cached) " >&6
8391 else
8392   if test -n "$INTLBISON"; then
8393   ac_cv_prog_INTLBISON="$INTLBISON" # Let the user override the test.
8394 else
8395 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8396 for as_dir in $PATH
8397 do
8398   IFS=$as_save_IFS
8399   test -z "$as_dir" && as_dir=.
8400     for ac_exec_ext in '' $ac_executable_extensions; do
8401   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8402     ac_cv_prog_INTLBISON="$ac_prog"
8403     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8404     break 2
8405   fi
8406 done
8407   done
8408 IFS=$as_save_IFS
8409
8410 fi
8411 fi
8412 INTLBISON=$ac_cv_prog_INTLBISON
8413 if test -n "$INTLBISON"; then
8414   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INTLBISON" >&5
8415 $as_echo "$INTLBISON" >&6; }
8416 else
8417   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8418 $as_echo "no" >&6; }
8419 fi
8420
8421
8422   test -n "$INTLBISON" && break
8423 done
8424
8425   if test -z "$INTLBISON"; then
8426     ac_verc_fail=yes
8427   else
8428         { $as_echo "$as_me:${as_lineno-$LINENO}: checking version of bison" >&5
8429 $as_echo_n "checking version of bison... " >&6; }
8430     ac_prog_version=`$INTLBISON --version 2>&1 | sed -n 's/^.*GNU Bison.* \([0-9]*\.[0-9.]*\).*$/\1/p'`
8431     case $ac_prog_version in
8432       '') ac_prog_version="v. ?.??, bad"; ac_verc_fail=yes;;
8433       1.2[6-9]* | 1.[3-9][0-9]* | [2-9].*)
8434          ac_prog_version="$ac_prog_version, ok"; ac_verc_fail=no;;
8435       *) ac_prog_version="$ac_prog_version, bad"; ac_verc_fail=yes;;
8436     esac
8437     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_prog_version" >&5
8438 $as_echo "$ac_prog_version" >&6; }
8439   fi
8440   if test $ac_verc_fail = yes; then
8441     INTLBISON=:
8442   fi
8443
8444
8445
8446
8447
8448
8449
8450
8451
8452
8453
8454
8455
8456
8457
8458
8459   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8460 $as_echo_n "checking whether NLS is requested... " >&6; }
8461     # Check whether --enable-nls was given.
8462 if test "${enable_nls+set}" = set; then :
8463   enableval=$enable_nls; USE_NLS=$enableval
8464 else
8465   USE_NLS=yes
8466 fi
8467
8468   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_NLS" >&5
8469 $as_echo "$USE_NLS" >&6; }
8470
8471
8472
8473
8474     BUILD_INCLUDED_LIBINTL=no
8475     USE_INCLUDED_LIBINTL=no
8476
8477   LIBINTL=
8478   LTLIBINTL=
8479   POSUB=
8480
8481     if test "$USE_NLS" = "yes"; then
8482     gt_use_preinstalled_gnugettext=no
8483
8484       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether included gettext is requested" >&5
8485 $as_echo_n "checking whether included gettext is requested... " >&6; }
8486
8487 # Check whether --with-included-gettext was given.
8488 if test "${with_included_gettext+set}" = set; then :
8489   withval=$with_included_gettext; nls_cv_force_use_gnu_gettext=$withval
8490 else
8491   nls_cv_force_use_gnu_gettext=no
8492 fi
8493
8494       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $nls_cv_force_use_gnu_gettext" >&5
8495 $as_echo "$nls_cv_force_use_gnu_gettext" >&6; }
8496
8497       nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext"
8498       if test "$nls_cv_force_use_gnu_gettext" != "yes"; then
8499
8500
8501
8502
8503
8504
8505         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU gettext in libc" >&5
8506 $as_echo_n "checking for GNU gettext in libc... " >&6; }
8507 if test "${gt_cv_func_gnugettext1_libc+set}" = set; then :
8508   $as_echo_n "(cached) " >&6
8509 else
8510   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8511 /* end confdefs.h.  */
8512 #include <libintl.h>
8513 extern int _nl_msg_cat_cntr;
8514 extern int *_nl_domain_bindings;
8515 int
8516 main ()
8517 {
8518 bindtextdomain ("", "");
8519 return (int) gettext ("") + _nl_msg_cat_cntr + *_nl_domain_bindings
8520   ;
8521   return 0;
8522 }
8523 _ACEOF
8524 if ac_fn_c_try_link "$LINENO"; then :
8525   gt_cv_func_gnugettext1_libc=yes
8526 else
8527   gt_cv_func_gnugettext1_libc=no
8528 fi
8529 rm -f core conftest.err conftest.$ac_objext \
8530     conftest$ac_exeext conftest.$ac_ext
8531 fi
8532 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_func_gnugettext1_libc" >&5
8533 $as_echo "$gt_cv_func_gnugettext1_libc" >&6; }
8534
8535         if test "$gt_cv_func_gnugettext1_libc" != "yes"; then
8536
8537
8538
8539     use_additional=yes
8540
8541   acl_save_prefix="$prefix"
8542   prefix="$acl_final_prefix"
8543   acl_save_exec_prefix="$exec_prefix"
8544   exec_prefix="$acl_final_exec_prefix"
8545
8546     eval additional_includedir=\"$includedir\"
8547     eval additional_libdir=\"$libdir\"
8548
8549   exec_prefix="$acl_save_exec_prefix"
8550   prefix="$acl_save_prefix"
8551
8552
8553 # Check whether --with-libintl-prefix was given.
8554 if test "${with_libintl_prefix+set}" = set; then :
8555   withval=$with_libintl_prefix;
8556     if test "X$withval" = "Xno"; then
8557       use_additional=no
8558     else
8559       if test "X$withval" = "X"; then
8560
8561   acl_save_prefix="$prefix"
8562   prefix="$acl_final_prefix"
8563   acl_save_exec_prefix="$exec_prefix"
8564   exec_prefix="$acl_final_exec_prefix"
8565
8566           eval additional_includedir=\"$includedir\"
8567           eval additional_libdir=\"$libdir\"
8568
8569   exec_prefix="$acl_save_exec_prefix"
8570   prefix="$acl_save_prefix"
8571
8572       else
8573         additional_includedir="$withval/include"
8574         additional_libdir="$withval/lib"
8575       fi
8576     fi
8577
8578 fi
8579
8580       LIBINTL=
8581   LTLIBINTL=
8582   INCINTL=
8583   rpathdirs=
8584   ltrpathdirs=
8585   names_already_handled=
8586   names_next_round='intl '
8587   while test -n "$names_next_round"; do
8588     names_this_round="$names_next_round"
8589     names_next_round=
8590     for name in $names_this_round; do
8591       already_handled=
8592       for n in $names_already_handled; do
8593         if test "$n" = "$name"; then
8594           already_handled=yes
8595           break
8596         fi
8597       done
8598       if test -z "$already_handled"; then
8599         names_already_handled="$names_already_handled $name"
8600                         uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'`
8601         eval value=\"\$HAVE_LIB$uppername\"
8602         if test -n "$value"; then
8603           if test "$value" = yes; then
8604             eval value=\"\$LIB$uppername\"
8605             test -z "$value" || LIBINTL="${LIBINTL}${LIBINTL:+ }$value"
8606             eval value=\"\$LTLIB$uppername\"
8607             test -z "$value" || LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }$value"
8608           else
8609                                     :
8610           fi
8611         else
8612                               found_dir=
8613           found_la=
8614           found_so=
8615           found_a=
8616           if test $use_additional = yes; then
8617             if test -n "$shlibext" && test -f "$additional_libdir/lib$name.$shlibext"; then
8618               found_dir="$additional_libdir"
8619               found_so="$additional_libdir/lib$name.$shlibext"
8620               if test -f "$additional_libdir/lib$name.la"; then
8621                 found_la="$additional_libdir/lib$name.la"
8622               fi
8623             else
8624               if test -f "$additional_libdir/lib$name.$libext"; then
8625                 found_dir="$additional_libdir"
8626                 found_a="$additional_libdir/lib$name.$libext"
8627                 if test -f "$additional_libdir/lib$name.la"; then
8628                   found_la="$additional_libdir/lib$name.la"
8629                 fi
8630               fi
8631             fi
8632           fi
8633           if test "X$found_dir" = "X"; then
8634             for x in $LDFLAGS $LTLIBINTL; do
8635
8636   acl_save_prefix="$prefix"
8637   prefix="$acl_final_prefix"
8638   acl_save_exec_prefix="$exec_prefix"
8639   exec_prefix="$acl_final_exec_prefix"
8640   eval x=\"$x\"
8641   exec_prefix="$acl_save_exec_prefix"
8642   prefix="$acl_save_prefix"
8643
8644               case "$x" in
8645                 -L*)
8646                   dir=`echo "X$x" | sed -e 's/^X-L//'`
8647                   if test -n "$shlibext" && test -f "$dir/lib$name.$shlibext"; then
8648                     found_dir="$dir"
8649                     found_so="$dir/lib$name.$shlibext"
8650                     if test -f "$dir/lib$name.la"; then
8651                       found_la="$dir/lib$name.la"
8652                     fi
8653                   else
8654                     if test -f "$dir/lib$name.$libext"; then
8655                       found_dir="$dir"
8656                       found_a="$dir/lib$name.$libext"
8657                       if test -f "$dir/lib$name.la"; then
8658                         found_la="$dir/lib$name.la"
8659                       fi
8660                     fi
8661                   fi
8662                   ;;
8663               esac
8664               if test "X$found_dir" != "X"; then
8665                 break
8666               fi
8667             done
8668           fi
8669           if test "X$found_dir" != "X"; then
8670                         LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-L$found_dir -l$name"
8671             if test "X$found_so" != "X"; then
8672                                                         if test "$enable_rpath" = no || test "X$found_dir" = "X/usr/lib"; then
8673                                 LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so"
8674               else
8675                                                                                 haveit=
8676                 for x in $ltrpathdirs; do
8677                   if test "X$x" = "X$found_dir"; then
8678                     haveit=yes
8679                     break
8680                   fi
8681                 done
8682                 if test -z "$haveit"; then
8683                   ltrpathdirs="$ltrpathdirs $found_dir"
8684                 fi
8685                                 if test "$hardcode_direct" = yes; then
8686                                                       LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so"
8687                 else
8688                   if test -n "$hardcode_libdir_flag_spec" && test "$hardcode_minus_L" = no; then
8689                                                             LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so"
8690                                                             haveit=
8691                     for x in $rpathdirs; do
8692                       if test "X$x" = "X$found_dir"; then
8693                         haveit=yes
8694                         break
8695                       fi
8696                     done
8697                     if test -z "$haveit"; then
8698                       rpathdirs="$rpathdirs $found_dir"
8699                     fi
8700                   else
8701                                                                                 haveit=
8702                     for x in $LDFLAGS $LIBINTL; do
8703
8704   acl_save_prefix="$prefix"
8705   prefix="$acl_final_prefix"
8706   acl_save_exec_prefix="$exec_prefix"
8707   exec_prefix="$acl_final_exec_prefix"
8708   eval x=\"$x\"
8709   exec_prefix="$acl_save_exec_prefix"
8710   prefix="$acl_save_prefix"
8711
8712                       if test "X$x" = "X-L$found_dir"; then
8713                         haveit=yes
8714                         break
8715                       fi
8716                     done
8717                     if test -z "$haveit"; then
8718                       LIBINTL="${LIBINTL}${LIBINTL:+ }-L$found_dir"
8719                     fi
8720                     if test "$hardcode_minus_L" != no; then
8721                                                                                         LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so"
8722                     else
8723                                                                                                                                                                                 LIBINTL="${LIBINTL}${LIBINTL:+ }-l$name"
8724                     fi
8725                   fi
8726                 fi
8727               fi
8728             else
8729               if test "X$found_a" != "X"; then
8730                                 LIBINTL="${LIBINTL}${LIBINTL:+ }$found_a"
8731               else
8732                                                 LIBINTL="${LIBINTL}${LIBINTL:+ }-L$found_dir -l$name"
8733               fi
8734             fi
8735                         additional_includedir=
8736             case "$found_dir" in
8737               */lib | */lib/)
8738                 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e 's,/lib/*$,,'`
8739                 additional_includedir="$basedir/include"
8740                 ;;
8741             esac
8742             if test "X$additional_includedir" != "X"; then
8743                                                                                                                 if test "X$additional_includedir" != "X/usr/include"; then
8744                 haveit=
8745                 if test "X$additional_includedir" = "X/usr/local/include"; then
8746                   if test -n "$GCC"; then
8747                     case $host_os in
8748                       linux*) haveit=yes;;
8749                     esac
8750                   fi
8751                 fi
8752                 if test -z "$haveit"; then
8753                   for x in $CPPFLAGS $INCINTL; do
8754
8755   acl_save_prefix="$prefix"
8756   prefix="$acl_final_prefix"
8757   acl_save_exec_prefix="$exec_prefix"
8758   exec_prefix="$acl_final_exec_prefix"
8759   eval x=\"$x\"
8760   exec_prefix="$acl_save_exec_prefix"
8761   prefix="$acl_save_prefix"
8762
8763                     if test "X$x" = "X-I$additional_includedir"; then
8764                       haveit=yes
8765                       break
8766                     fi
8767                   done
8768                   if test -z "$haveit"; then
8769                     if test -d "$additional_includedir"; then
8770                                             INCINTL="${INCINTL}${INCINTL:+ }-I$additional_includedir"
8771                     fi
8772                   fi
8773                 fi
8774               fi
8775             fi
8776                         if test -n "$found_la"; then
8777                                                         save_libdir="$libdir"
8778               case "$found_la" in
8779                 */* | *\\*) . "$found_la" ;;
8780                 *) . "./$found_la" ;;
8781               esac
8782               libdir="$save_libdir"
8783                             for dep in $dependency_libs; do
8784                 case "$dep" in
8785                   -L*)
8786                     additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'`
8787                                                                                                                                                                 if test "X$additional_libdir" != "X/usr/lib"; then
8788                       haveit=
8789                       if test "X$additional_libdir" = "X/usr/local/lib"; then
8790                         if test -n "$GCC"; then
8791                           case $host_os in
8792                             linux*) haveit=yes;;
8793                           esac
8794                         fi
8795                       fi
8796                       if test -z "$haveit"; then
8797                         haveit=
8798                         for x in $LDFLAGS $LIBINTL; do
8799
8800   acl_save_prefix="$prefix"
8801   prefix="$acl_final_prefix"
8802   acl_save_exec_prefix="$exec_prefix"
8803   exec_prefix="$acl_final_exec_prefix"
8804   eval x=\"$x\"
8805   exec_prefix="$acl_save_exec_prefix"
8806   prefix="$acl_save_prefix"
8807
8808                           if test "X$x" = "X-L$additional_libdir"; then
8809                             haveit=yes
8810                             break
8811                           fi
8812                         done
8813                         if test -z "$haveit"; then
8814                           if test -d "$additional_libdir"; then
8815                                                         LIBINTL="${LIBINTL}${LIBINTL:+ }-L$additional_libdir"
8816                           fi
8817                         fi
8818                         haveit=
8819                         for x in $LDFLAGS $LTLIBINTL; do
8820
8821   acl_save_prefix="$prefix"
8822   prefix="$acl_final_prefix"
8823   acl_save_exec_prefix="$exec_prefix"
8824   exec_prefix="$acl_final_exec_prefix"
8825   eval x=\"$x\"
8826   exec_prefix="$acl_save_exec_prefix"
8827   prefix="$acl_save_prefix"
8828
8829                           if test "X$x" = "X-L$additional_libdir"; then
8830                             haveit=yes
8831                             break
8832                           fi
8833                         done
8834                         if test -z "$haveit"; then
8835                           if test -d "$additional_libdir"; then
8836                                                         LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-L$additional_libdir"
8837                           fi
8838                         fi
8839                       fi
8840                     fi
8841                     ;;
8842                   -R*)
8843                     dir=`echo "X$dep" | sed -e 's/^X-R//'`
8844                     if test "$enable_rpath" != no; then
8845                                                                   haveit=
8846                       for x in $rpathdirs; do
8847                         if test "X$x" = "X$dir"; then
8848                           haveit=yes
8849                           break
8850                         fi
8851                       done
8852                       if test -z "$haveit"; then
8853                         rpathdirs="$rpathdirs $dir"
8854                       fi
8855                                                                   haveit=
8856                       for x in $ltrpathdirs; do
8857                         if test "X$x" = "X$dir"; then
8858                           haveit=yes
8859                           break
8860                         fi
8861                       done
8862                       if test -z "$haveit"; then
8863                         ltrpathdirs="$ltrpathdirs $dir"
8864                       fi
8865                     fi
8866                     ;;
8867                   -l*)
8868                                         names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'`
8869                     ;;
8870                   *.la)
8871                                                                                 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'`
8872                     ;;
8873                   *)
8874                                         LIBINTL="${LIBINTL}${LIBINTL:+ }$dep"
8875                     LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }$dep"
8876                     ;;
8877                 esac
8878               done
8879             fi
8880           else
8881                                                             LIBINTL="${LIBINTL}${LIBINTL:+ }-l$name"
8882             LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-l$name"
8883           fi
8884         fi
8885       fi
8886     done
8887   done
8888   if test "X$rpathdirs" != "X"; then
8889     if test -n "$hardcode_libdir_separator"; then
8890                         alldirs=
8891       for found_dir in $rpathdirs; do
8892         alldirs="${alldirs}${alldirs:+$hardcode_libdir_separator}$found_dir"
8893       done
8894             acl_save_libdir="$libdir"
8895       libdir="$alldirs"
8896       eval flag=\"$hardcode_libdir_flag_spec\"
8897       libdir="$acl_save_libdir"
8898       LIBINTL="${LIBINTL}${LIBINTL:+ }$flag"
8899     else
8900             for found_dir in $rpathdirs; do
8901         acl_save_libdir="$libdir"
8902         libdir="$found_dir"
8903         eval flag=\"$hardcode_libdir_flag_spec\"
8904         libdir="$acl_save_libdir"
8905         LIBINTL="${LIBINTL}${LIBINTL:+ }$flag"
8906       done
8907     fi
8908   fi
8909   if test "X$ltrpathdirs" != "X"; then
8910             for found_dir in $ltrpathdirs; do
8911       LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-R$found_dir"
8912     done
8913   fi
8914
8915           { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU gettext in libintl" >&5
8916 $as_echo_n "checking for GNU gettext in libintl... " >&6; }
8917 if test "${gt_cv_func_gnugettext1_libintl+set}" = set; then :
8918   $as_echo_n "(cached) " >&6
8919 else
8920   gt_save_CPPFLAGS="$CPPFLAGS"
8921             CPPFLAGS="$CPPFLAGS $INCINTL"
8922             gt_save_LIBS="$LIBS"
8923             LIBS="$LIBS $LIBINTL"
8924                         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8925 /* end confdefs.h.  */
8926 #include <libintl.h>
8927 extern int _nl_msg_cat_cntr;
8928 extern
8929 #ifdef __cplusplus
8930 "C"
8931 #endif
8932 const char *_nl_expand_alias ();
8933 int
8934 main ()
8935 {
8936 bindtextdomain ("", "");
8937 return (int) gettext ("") + _nl_msg_cat_cntr + *_nl_expand_alias (0)
8938   ;
8939   return 0;
8940 }
8941 _ACEOF
8942 if ac_fn_c_try_link "$LINENO"; then :
8943   gt_cv_func_gnugettext1_libintl=yes
8944 else
8945   gt_cv_func_gnugettext1_libintl=no
8946 fi
8947 rm -f core conftest.err conftest.$ac_objext \
8948     conftest$ac_exeext conftest.$ac_ext
8949                         if test "$gt_cv_func_gnugettext1_libintl" != yes && test -n "$LIBICONV"; then
8950               LIBS="$LIBS $LIBICONV"
8951               cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8952 /* end confdefs.h.  */
8953 #include <libintl.h>
8954 extern int _nl_msg_cat_cntr;
8955 extern
8956 #ifdef __cplusplus
8957 "C"
8958 #endif
8959 const char *_nl_expand_alias ();
8960 int
8961 main ()
8962 {
8963 bindtextdomain ("", "");
8964 return (int) gettext ("") + _nl_msg_cat_cntr + *_nl_expand_alias (0)
8965   ;
8966   return 0;
8967 }
8968 _ACEOF
8969 if ac_fn_c_try_link "$LINENO"; then :
8970   LIBINTL="$LIBINTL $LIBICONV"
8971                 LTLIBINTL="$LTLIBINTL $LTLIBICONV"
8972                 gt_cv_func_gnugettext1_libintl=yes
8973
8974 fi
8975 rm -f core conftest.err conftest.$ac_objext \
8976     conftest$ac_exeext conftest.$ac_ext
8977             fi
8978             CPPFLAGS="$gt_save_CPPFLAGS"
8979             LIBS="$gt_save_LIBS"
8980 fi
8981 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_func_gnugettext1_libintl" >&5
8982 $as_echo "$gt_cv_func_gnugettext1_libintl" >&6; }
8983         fi
8984
8985                                         if test "$gt_cv_func_gnugettext1_libc" = "yes" \
8986            || { test "$gt_cv_func_gnugettext1_libintl" = "yes" \
8987                 && test "$PACKAGE" != gettext-runtime \
8988                 && test "$PACKAGE" != gettext-tools; }; then
8989           gt_use_preinstalled_gnugettext=yes
8990         else
8991                     LIBINTL=
8992           LTLIBINTL=
8993           INCINTL=
8994         fi
8995
8996
8997         if test "$gt_use_preinstalled_gnugettext" != "yes"; then
8998                               nls_cv_use_gnu_gettext=yes
8999         fi
9000       fi
9001
9002       if test "$nls_cv_use_gnu_gettext" = "yes"; then
9003                 BUILD_INCLUDED_LIBINTL=yes
9004         USE_INCLUDED_LIBINTL=yes
9005         LIBINTL="\${top_builddir}/intl/libintl.a $LIBICONV"
9006         LTLIBINTL="\${top_builddir}/intl/libintl.a $LTLIBICONV"
9007         LIBS=`echo " $LIBS " | sed -e 's/ -lintl / /' -e 's/^ //' -e 's/ $//'`
9008       fi
9009
9010       if test "$gt_use_preinstalled_gnugettext" = "yes" \
9011          || test "$nls_cv_use_gnu_gettext" = "yes"; then
9012                 CATOBJEXT=.gmo
9013       fi
9014
9015
9016     if test "$gt_use_preinstalled_gnugettext" = "yes" \
9017        || test "$nls_cv_use_gnu_gettext" = "yes"; then
9018
9019 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
9020
9021     else
9022       USE_NLS=no
9023     fi
9024   fi
9025
9026   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use NLS" >&5
9027 $as_echo_n "checking whether to use NLS... " >&6; }
9028   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_NLS" >&5
9029 $as_echo "$USE_NLS" >&6; }
9030   if test "$USE_NLS" = "yes"; then
9031     { $as_echo "$as_me:${as_lineno-$LINENO}: checking where the gettext function comes from" >&5
9032 $as_echo_n "checking where the gettext function comes from... " >&6; }
9033     if test "$gt_use_preinstalled_gnugettext" = "yes"; then
9034       if test "$gt_cv_func_gnugettext1_libintl" = "yes"; then
9035         gt_source="external libintl"
9036       else
9037         gt_source="libc"
9038       fi
9039     else
9040       gt_source="included intl directory"
9041     fi
9042     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_source" >&5
9043 $as_echo "$gt_source" >&6; }
9044   fi
9045
9046   if test "$USE_NLS" = "yes"; then
9047
9048     if test "$gt_use_preinstalled_gnugettext" = "yes"; then
9049       if test "$gt_cv_func_gnugettext1_libintl" = "yes"; then
9050         { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with libintl" >&5
9051 $as_echo_n "checking how to link with libintl... " >&6; }
9052         { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBINTL" >&5
9053 $as_echo "$LIBINTL" >&6; }
9054
9055   for element in $INCINTL; do
9056     haveit=
9057     for x in $CPPFLAGS; do
9058
9059   acl_save_prefix="$prefix"
9060   prefix="$acl_final_prefix"
9061   acl_save_exec_prefix="$exec_prefix"
9062   exec_prefix="$acl_final_exec_prefix"
9063   eval x=\"$x\"
9064   exec_prefix="$acl_save_exec_prefix"
9065   prefix="$acl_save_prefix"
9066
9067       if test "X$x" = "X$element"; then
9068         haveit=yes
9069         break
9070       fi
9071     done
9072     if test -z "$haveit"; then
9073       CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
9074     fi
9075   done
9076
9077       fi
9078
9079
9080 $as_echo "#define HAVE_GETTEXT 1" >>confdefs.h
9081
9082
9083 $as_echo "#define HAVE_DCGETTEXT 1" >>confdefs.h
9084
9085     fi
9086
9087         POSUB=po
9088   fi
9089
9090
9091             if test "$PACKAGE" = gettext-runtime || test "$PACKAGE" = gettext-tools; then
9092       BUILD_INCLUDED_LIBINTL=yes
9093     fi
9094
9095
9096
9097
9098
9099         nls_cv_header_intl=
9100     nls_cv_header_libgt=
9101
9102         DATADIRNAME=share
9103
9104
9105         INSTOBJEXT=.mo
9106
9107
9108         GENCAT=gencat
9109
9110
9111         if test "$USE_INCLUDED_LIBINTL" = yes; then
9112       INTLOBJS="\$(GETTOBJS)"
9113     fi
9114
9115
9116         INTL_LIBTOOL_SUFFIX_PREFIX=
9117
9118
9119
9120     INTLLIBS="$LIBINTL"
9121
9122
9123
9124
9125
9126
9127
9128 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
9129 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
9130 set x ${MAKE-make}
9131 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
9132 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
9133   $as_echo_n "(cached) " >&6
9134 else
9135   cat >conftest.make <<\_ACEOF
9136 SHELL = /bin/sh
9137 all:
9138         @echo '@@@%%%=$(MAKE)=@@@%%%'
9139 _ACEOF
9140 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
9141 case `${MAKE-make} -f conftest.make 2>/dev/null` in
9142   *@@@%%%=?*=@@@%%%*)
9143     eval ac_cv_prog_make_${ac_make}_set=yes;;
9144   *)
9145     eval ac_cv_prog_make_${ac_make}_set=no;;
9146 esac
9147 rm -f conftest.make
9148 fi
9149 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
9150   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
9151 $as_echo "yes" >&6; }
9152   SET_MAKE=
9153 else
9154   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9155 $as_echo "no" >&6; }
9156   SET_MAKE="MAKE=${MAKE-make}"
9157 fi
9158
9159  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU make" >&5
9160 $as_echo_n "checking for GNU make... " >&6; }
9161 if test "${_cv_gnu_make_command+set}" = set; then :
9162   $as_echo_n "(cached) " >&6
9163 else
9164   _cv_gnu_make_command='' ;
9165                 for a in "$MAKE" make gmake gnumake ; do
9166                         if test -z "$a" ; then continue ; fi ;
9167                         if  ( sh -c "$a --version" 2> /dev/null | grep GNU  2>&1 > /dev/null ) ;  then
9168                                 _cv_gnu_make_command=$a ;
9169                                 break;
9170                         fi
9171                 done ;
9172
9173 fi
9174 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_cv_gnu_make_command" >&5
9175 $as_echo "$_cv_gnu_make_command" >&6; } ;
9176         if test  "x$_cv_gnu_make_command" != "x"  ; then
9177                 ifGNUmake='' ;
9178                 ifNotGNUmake='#' ;
9179         else
9180                 ifGNUmake='#' ;
9181                 ifNotGNUmake='' ;
9182                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: \"Not found\"" >&5
9183 $as_echo "\"Not found\"" >&6; };
9184         fi
9185
9186
9187
9188 # Extract the first word of "ln", so it can be a program name with args.
9189 set dummy ln; ac_word=$2
9190 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9191 $as_echo_n "checking for $ac_word... " >&6; }
9192 if test "${ac_cv_path_LN+set}" = set; then :
9193   $as_echo_n "(cached) " >&6
9194 else
9195   case $LN in
9196   [\\/]* | ?:[\\/]*)
9197   ac_cv_path_LN="$LN" # Let the user override the test with a path.
9198   ;;
9199   *)
9200   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9201 for as_dir in $PATH
9202 do
9203   IFS=$as_save_IFS
9204   test -z "$as_dir" && as_dir=.
9205     for ac_exec_ext in '' $ac_executable_extensions; do
9206   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9207     ac_cv_path_LN="$as_dir/$ac_word$ac_exec_ext"
9208     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9209     break 2
9210   fi
9211 done
9212   done
9213 IFS=$as_save_IFS
9214
9215   test -z "$ac_cv_path_LN" && ac_cv_path_LN="ln"
9216   ;;
9217 esac
9218 fi
9219 LN=$ac_cv_path_LN
9220 if test -n "$LN"; then
9221   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LN" >&5
9222 $as_echo "$LN" >&6; }
9223 else
9224   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9225 $as_echo "no" >&6; }
9226 fi
9227
9228
9229 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
9230 $as_echo_n "checking whether ln -s works... " >&6; }
9231 LN_S=$as_ln_s
9232 if test "$LN_S" = "ln -s"; then
9233   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
9234 $as_echo "yes" >&6; }
9235 else
9236   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
9237 $as_echo "no, using $LN_S" >&6; }
9238 fi
9239
9240 # Extract the first word of "mv", so it can be a program name with args.
9241 set dummy mv; ac_word=$2
9242 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9243 $as_echo_n "checking for $ac_word... " >&6; }
9244 if test "${ac_cv_path_MV+set}" = set; then :
9245   $as_echo_n "(cached) " >&6
9246 else
9247   case $MV in
9248   [\\/]* | ?:[\\/]*)
9249   ac_cv_path_MV="$MV" # Let the user override the test with a path.
9250   ;;
9251   *)
9252   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9253 for as_dir in $PATH
9254 do
9255   IFS=$as_save_IFS
9256   test -z "$as_dir" && as_dir=.
9257     for ac_exec_ext in '' $ac_executable_extensions; do
9258   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9259     ac_cv_path_MV="$as_dir/$ac_word$ac_exec_ext"
9260     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9261     break 2
9262   fi
9263 done
9264   done
9265 IFS=$as_save_IFS
9266
9267   test -z "$ac_cv_path_MV" && ac_cv_path_MV="mv"
9268   ;;
9269 esac
9270 fi
9271 MV=$ac_cv_path_MV
9272 if test -n "$MV"; then
9273   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MV" >&5
9274 $as_echo "$MV" >&6; }
9275 else
9276   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9277 $as_echo "no" >&6; }
9278 fi
9279
9280
9281 # Extract the first word of "cp", so it can be a program name with args.
9282 set dummy cp; ac_word=$2
9283 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9284 $as_echo_n "checking for $ac_word... " >&6; }
9285 if test "${ac_cv_path_CP+set}" = set; then :
9286   $as_echo_n "(cached) " >&6
9287 else
9288   case $CP in
9289   [\\/]* | ?:[\\/]*)
9290   ac_cv_path_CP="$CP" # Let the user override the test with a path.
9291   ;;
9292   *)
9293   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9294 for as_dir in $PATH
9295 do
9296   IFS=$as_save_IFS
9297   test -z "$as_dir" && as_dir=.
9298     for ac_exec_ext in '' $ac_executable_extensions; do
9299   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9300     ac_cv_path_CP="$as_dir/$ac_word$ac_exec_ext"
9301     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9302     break 2
9303   fi
9304 done
9305   done
9306 IFS=$as_save_IFS
9307
9308   test -z "$ac_cv_path_CP" && ac_cv_path_CP="cp"
9309   ;;
9310 esac
9311 fi
9312 CP=$ac_cv_path_CP
9313 if test -n "$CP"; then
9314   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CP" >&5
9315 $as_echo "$CP" >&6; }
9316 else
9317   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9318 $as_echo "no" >&6; }
9319 fi
9320
9321
9322 # Extract the first word of "rm", so it can be a program name with args.
9323 set dummy rm; ac_word=$2
9324 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9325 $as_echo_n "checking for $ac_word... " >&6; }
9326 if test "${ac_cv_path_RM+set}" = set; then :
9327   $as_echo_n "(cached) " >&6
9328 else
9329   case $RM in
9330   [\\/]* | ?:[\\/]*)
9331   ac_cv_path_RM="$RM" # Let the user override the test with a path.
9332   ;;
9333   *)
9334   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9335 for as_dir in $PATH
9336 do
9337   IFS=$as_save_IFS
9338   test -z "$as_dir" && as_dir=.
9339     for ac_exec_ext in '' $ac_executable_extensions; do
9340   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9341     ac_cv_path_RM="$as_dir/$ac_word$ac_exec_ext"
9342     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9343     break 2
9344   fi
9345 done
9346   done
9347 IFS=$as_save_IFS
9348
9349   test -z "$ac_cv_path_RM" && ac_cv_path_RM="rm"
9350   ;;
9351 esac
9352 fi
9353 RM=$ac_cv_path_RM
9354 if test -n "$RM"; then
9355   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RM" >&5
9356 $as_echo "$RM" >&6; }
9357 else
9358   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9359 $as_echo "no" >&6; }
9360 fi
9361
9362
9363 # Extract the first word of "chmod", so it can be a program name with args.
9364 set dummy chmod; ac_word=$2
9365 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9366 $as_echo_n "checking for $ac_word... " >&6; }
9367 if test "${ac_cv_path_CHMOD+set}" = set; then :
9368   $as_echo_n "(cached) " >&6
9369 else
9370   case $CHMOD in
9371   [\\/]* | ?:[\\/]*)
9372   ac_cv_path_CHMOD="$CHMOD" # Let the user override the test with a path.
9373   ;;
9374   *)
9375   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9376 for as_dir in $PATH
9377 do
9378   IFS=$as_save_IFS
9379   test -z "$as_dir" && as_dir=.
9380     for ac_exec_ext in '' $ac_executable_extensions; do
9381   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9382     ac_cv_path_CHMOD="$as_dir/$ac_word$ac_exec_ext"
9383     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9384     break 2
9385   fi
9386 done
9387   done
9388 IFS=$as_save_IFS
9389
9390   test -z "$ac_cv_path_CHMOD" && ac_cv_path_CHMOD=":"
9391   ;;
9392 esac
9393 fi
9394 CHMOD=$ac_cv_path_CHMOD
9395 if test -n "$CHMOD"; then
9396   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CHMOD" >&5
9397 $as_echo "$CHMOD" >&6; }
9398 else
9399   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9400 $as_echo "no" >&6; }
9401 fi
9402
9403
9404 for ac_prog in gawk mawk nawk awk
9405 do
9406   # Extract the first word of "$ac_prog", so it can be a program name with args.
9407 set dummy $ac_prog; ac_word=$2
9408 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9409 $as_echo_n "checking for $ac_word... " >&6; }
9410 if test "${ac_cv_prog_AWK+set}" = set; then :
9411   $as_echo_n "(cached) " >&6
9412 else
9413   if test -n "$AWK"; then
9414   ac_cv_prog_AWK="$AWK" # Let the user override the test.
9415 else
9416 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9417 for as_dir in $PATH
9418 do
9419   IFS=$as_save_IFS
9420   test -z "$as_dir" && as_dir=.
9421     for ac_exec_ext in '' $ac_executable_extensions; do
9422   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9423     ac_cv_prog_AWK="$ac_prog"
9424     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9425     break 2
9426   fi
9427 done
9428   done
9429 IFS=$as_save_IFS
9430
9431 fi
9432 fi
9433 AWK=$ac_cv_prog_AWK
9434 if test -n "$AWK"; then
9435   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
9436 $as_echo "$AWK" >&6; }
9437 else
9438   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9439 $as_echo "no" >&6; }
9440 fi
9441
9442
9443   test -n "$AWK" && break
9444 done
9445
9446 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
9447 $as_echo_n "checking for egrep... " >&6; }
9448 if test "${ac_cv_path_EGREP+set}" = set; then :
9449   $as_echo_n "(cached) " >&6
9450 else
9451   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
9452    then ac_cv_path_EGREP="$GREP -E"
9453    else
9454      if test -z "$EGREP"; then
9455   ac_path_EGREP_found=false
9456   # Loop through the user's path and test for each of PROGNAME-LIST
9457   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9458 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
9459 do
9460   IFS=$as_save_IFS
9461   test -z "$as_dir" && as_dir=.
9462     for ac_prog in egrep; do
9463     for ac_exec_ext in '' $ac_executable_extensions; do
9464       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
9465       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
9466 # Check for GNU ac_path_EGREP and select it if it is found.
9467   # Check for GNU $ac_path_EGREP
9468 case `"$ac_path_EGREP" --version 2>&1` in
9469 *GNU*)
9470   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
9471 *)
9472   ac_count=0
9473   $as_echo_n 0123456789 >"conftest.in"
9474   while :
9475   do
9476     cat "conftest.in" "conftest.in" >"conftest.tmp"
9477     mv "conftest.tmp" "conftest.in"
9478     cp "conftest.in" "conftest.nl"
9479     $as_echo 'EGREP' >> "conftest.nl"
9480     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
9481     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
9482     as_fn_arith $ac_count + 1 && ac_count=$as_val
9483     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
9484       # Best one so far, save it but keep looking for a better one
9485       ac_cv_path_EGREP="$ac_path_EGREP"
9486       ac_path_EGREP_max=$ac_count
9487     fi
9488     # 10*(2^10) chars as input seems more than enough
9489     test $ac_count -gt 10 && break
9490   done
9491   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
9492 esac
9493
9494       $ac_path_EGREP_found && break 3
9495     done
9496   done
9497   done
9498 IFS=$as_save_IFS
9499   if test -z "$ac_cv_path_EGREP"; then
9500     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
9501   fi
9502 else
9503   ac_cv_path_EGREP=$EGREP
9504 fi
9505
9506    fi
9507 fi
9508 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
9509 $as_echo "$ac_cv_path_EGREP" >&6; }
9510  EGREP="$ac_cv_path_EGREP"
9511
9512
9513 # Extract the first word of "sed", so it can be a program name with args.
9514 set dummy sed; ac_word=$2
9515 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9516 $as_echo_n "checking for $ac_word... " >&6; }
9517 if test "${ac_cv_path_SED+set}" = set; then :
9518   $as_echo_n "(cached) " >&6
9519 else
9520   case $SED in
9521   [\\/]* | ?:[\\/]*)
9522   ac_cv_path_SED="$SED" # Let the user override the test with a path.
9523   ;;
9524   *)
9525   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9526 for as_dir in $PATH
9527 do
9528   IFS=$as_save_IFS
9529   test -z "$as_dir" && as_dir=.
9530     for ac_exec_ext in '' $ac_executable_extensions; do
9531   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9532     ac_cv_path_SED="$as_dir/$ac_word$ac_exec_ext"
9533     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9534     break 2
9535   fi
9536 done
9537   done
9538 IFS=$as_save_IFS
9539
9540   test -z "$ac_cv_path_SED" && ac_cv_path_SED="sed"
9541   ;;
9542 esac
9543 fi
9544 SED=$ac_cv_path_SED
9545 if test -n "$SED"; then
9546   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $SED" >&5
9547 $as_echo "$SED" >&6; }
9548 else
9549   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9550 $as_echo "no" >&6; }
9551 fi
9552
9553
9554 # Extract the first word of "perl", so it can be a program name with args.
9555 set dummy perl; ac_word=$2
9556 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9557 $as_echo_n "checking for $ac_word... " >&6; }
9558 if test "${ac_cv_path_PERL+set}" = set; then :
9559   $as_echo_n "(cached) " >&6
9560 else
9561   case $PERL in
9562   [\\/]* | ?:[\\/]*)
9563   ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
9564   ;;
9565   *)
9566   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9567 for as_dir in $PATH
9568 do
9569   IFS=$as_save_IFS
9570   test -z "$as_dir" && as_dir=.
9571     for ac_exec_ext in '' $ac_executable_extensions; do
9572   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9573     ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
9574     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9575     break 2
9576   fi
9577 done
9578   done
9579 IFS=$as_save_IFS
9580
9581   test -z "$ac_cv_path_PERL" && ac_cv_path_PERL="perl"
9582   ;;
9583 esac
9584 fi
9585 PERL=$ac_cv_path_PERL
9586 if test -n "$PERL"; then
9587   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
9588 $as_echo "$PERL" >&6; }
9589 else
9590   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9591 $as_echo "no" >&6; }
9592 fi
9593
9594
9595 # Extract the first word of "ldconfig", so it can be a program name with args.
9596 set dummy ldconfig; ac_word=$2
9597 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9598 $as_echo_n "checking for $ac_word... " >&6; }
9599 if test "${ac_cv_path_LDCONFIG+set}" = set; then :
9600   $as_echo_n "(cached) " >&6
9601 else
9602   case $LDCONFIG in
9603   [\\/]* | ?:[\\/]*)
9604   ac_cv_path_LDCONFIG="$LDCONFIG" # Let the user override the test with a path.
9605   ;;
9606   *)
9607   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9608 for as_dir in $PATH
9609 do
9610   IFS=$as_save_IFS
9611   test -z "$as_dir" && as_dir=.
9612     for ac_exec_ext in '' $ac_executable_extensions; do
9613   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9614     ac_cv_path_LDCONFIG="$as_dir/$ac_word$ac_exec_ext"
9615     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9616     break 2
9617   fi
9618 done
9619   done
9620 IFS=$as_save_IFS
9621
9622   test -z "$ac_cv_path_LDCONFIG" && ac_cv_path_LDCONFIG=":"
9623   ;;
9624 esac
9625 fi
9626 LDCONFIG=$ac_cv_path_LDCONFIG
9627 if test -n "$LDCONFIG"; then
9628   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LDCONFIG" >&5
9629 $as_echo "$LDCONFIG" >&6; }
9630 else
9631   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9632 $as_echo "no" >&6; }
9633 fi
9634
9635
9636 if test -n "$ac_tool_prefix"; then
9637   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
9638 set dummy ${ac_tool_prefix}ar; ac_word=$2
9639 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9640 $as_echo_n "checking for $ac_word... " >&6; }
9641 if test "${ac_cv_prog_AR+set}" = set; then :
9642   $as_echo_n "(cached) " >&6
9643 else
9644   if test -n "$AR"; then
9645   ac_cv_prog_AR="$AR" # Let the user override the test.
9646 else
9647 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9648 for as_dir in $PATH
9649 do
9650   IFS=$as_save_IFS
9651   test -z "$as_dir" && as_dir=.
9652     for ac_exec_ext in '' $ac_executable_extensions; do
9653   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9654     ac_cv_prog_AR="${ac_tool_prefix}ar"
9655     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9656     break 2
9657   fi
9658 done
9659   done
9660 IFS=$as_save_IFS
9661
9662 fi
9663 fi
9664 AR=$ac_cv_prog_AR
9665 if test -n "$AR"; then
9666   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
9667 $as_echo "$AR" >&6; }
9668 else
9669   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9670 $as_echo "no" >&6; }
9671 fi
9672
9673
9674 fi
9675 if test -z "$ac_cv_prog_AR"; then
9676   ac_ct_AR=$AR
9677   # Extract the first word of "ar", so it can be a program name with args.
9678 set dummy ar; ac_word=$2
9679 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9680 $as_echo_n "checking for $ac_word... " >&6; }
9681 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
9682   $as_echo_n "(cached) " >&6
9683 else
9684   if test -n "$ac_ct_AR"; then
9685   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
9686 else
9687 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9688 for as_dir in $PATH
9689 do
9690   IFS=$as_save_IFS
9691   test -z "$as_dir" && as_dir=.
9692     for ac_exec_ext in '' $ac_executable_extensions; do
9693   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9694     ac_cv_prog_ac_ct_AR="ar"
9695     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9696     break 2
9697   fi
9698 done
9699   done
9700 IFS=$as_save_IFS
9701
9702 fi
9703 fi
9704 ac_ct_AR=$ac_cv_prog_ac_ct_AR
9705 if test -n "$ac_ct_AR"; then
9706   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
9707 $as_echo "$ac_ct_AR" >&6; }
9708 else
9709   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9710 $as_echo "no" >&6; }
9711 fi
9712
9713   if test "x$ac_ct_AR" = x; then
9714     AR="ar"
9715   else
9716     case $cross_compiling:$ac_tool_warned in
9717 yes:)
9718 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
9719 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
9720 ac_tool_warned=yes ;;
9721 esac
9722     AR=$ac_ct_AR
9723   fi
9724 else
9725   AR="$ac_cv_prog_AR"
9726 fi
9727
9728 if test -n "$ac_tool_prefix"; then
9729   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
9730 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
9731 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9732 $as_echo_n "checking for $ac_word... " >&6; }
9733 if test "${ac_cv_prog_RANLIB+set}" = set; then :
9734   $as_echo_n "(cached) " >&6
9735 else
9736   if test -n "$RANLIB"; then
9737   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
9738 else
9739 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9740 for as_dir in $PATH
9741 do
9742   IFS=$as_save_IFS
9743   test -z "$as_dir" && as_dir=.
9744     for ac_exec_ext in '' $ac_executable_extensions; do
9745   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9746     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
9747     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9748     break 2
9749   fi
9750 done
9751   done
9752 IFS=$as_save_IFS
9753
9754 fi
9755 fi
9756 RANLIB=$ac_cv_prog_RANLIB
9757 if test -n "$RANLIB"; then
9758   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
9759 $as_echo "$RANLIB" >&6; }
9760 else
9761   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9762 $as_echo "no" >&6; }
9763 fi
9764
9765
9766 fi
9767 if test -z "$ac_cv_prog_RANLIB"; then
9768   ac_ct_RANLIB=$RANLIB
9769   # Extract the first word of "ranlib", so it can be a program name with args.
9770 set dummy ranlib; ac_word=$2
9771 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9772 $as_echo_n "checking for $ac_word... " >&6; }
9773 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
9774   $as_echo_n "(cached) " >&6
9775 else
9776   if test -n "$ac_ct_RANLIB"; then
9777   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
9778 else
9779 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9780 for as_dir in $PATH
9781 do
9782   IFS=$as_save_IFS
9783   test -z "$as_dir" && as_dir=.
9784     for ac_exec_ext in '' $ac_executable_extensions; do
9785   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9786     ac_cv_prog_ac_ct_RANLIB="ranlib"
9787     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9788     break 2
9789   fi
9790 done
9791   done
9792 IFS=$as_save_IFS
9793
9794 fi
9795 fi
9796 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
9797 if test -n "$ac_ct_RANLIB"; then
9798   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
9799 $as_echo "$ac_ct_RANLIB" >&6; }
9800 else
9801   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9802 $as_echo "no" >&6; }
9803 fi
9804
9805   if test "x$ac_ct_RANLIB" = x; then
9806     RANLIB=":"
9807   else
9808     case $cross_compiling:$ac_tool_warned in
9809 yes:)
9810 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
9811 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
9812 ac_tool_warned=yes ;;
9813 esac
9814     RANLIB=$ac_ct_RANLIB
9815   fi
9816 else
9817   RANLIB="$ac_cv_prog_RANLIB"
9818 fi
9819
9820 if test -n "$ac_tool_prefix"; then
9821   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
9822 set dummy ${ac_tool_prefix}strip; ac_word=$2
9823 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9824 $as_echo_n "checking for $ac_word... " >&6; }
9825 if test "${ac_cv_prog_STRIP+set}" = set; then :
9826   $as_echo_n "(cached) " >&6
9827 else
9828   if test -n "$STRIP"; then
9829   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
9830 else
9831 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9832 for as_dir in $PATH
9833 do
9834   IFS=$as_save_IFS
9835   test -z "$as_dir" && as_dir=.
9836     for ac_exec_ext in '' $ac_executable_extensions; do
9837   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9838     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
9839     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9840     break 2
9841   fi
9842 done
9843   done
9844 IFS=$as_save_IFS
9845
9846 fi
9847 fi
9848 STRIP=$ac_cv_prog_STRIP
9849 if test -n "$STRIP"; then
9850   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
9851 $as_echo "$STRIP" >&6; }
9852 else
9853   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9854 $as_echo "no" >&6; }
9855 fi
9856
9857
9858 fi
9859 if test -z "$ac_cv_prog_STRIP"; then
9860   ac_ct_STRIP=$STRIP
9861   # Extract the first word of "strip", so it can be a program name with args.
9862 set dummy strip; ac_word=$2
9863 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9864 $as_echo_n "checking for $ac_word... " >&6; }
9865 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
9866   $as_echo_n "(cached) " >&6
9867 else
9868   if test -n "$ac_ct_STRIP"; then
9869   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
9870 else
9871 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9872 for as_dir in $PATH
9873 do
9874   IFS=$as_save_IFS
9875   test -z "$as_dir" && as_dir=.
9876     for ac_exec_ext in '' $ac_executable_extensions; do
9877   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9878     ac_cv_prog_ac_ct_STRIP="strip"
9879     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9880     break 2
9881   fi
9882 done
9883   done
9884 IFS=$as_save_IFS
9885
9886 fi
9887 fi
9888 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
9889 if test -n "$ac_ct_STRIP"; then
9890   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
9891 $as_echo "$ac_ct_STRIP" >&6; }
9892 else
9893   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9894 $as_echo "no" >&6; }
9895 fi
9896
9897   if test "x$ac_ct_STRIP" = x; then
9898     STRIP=":"
9899   else
9900     case $cross_compiling:$ac_tool_warned in
9901 yes:)
9902 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
9903 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
9904 ac_tool_warned=yes ;;
9905 esac
9906     STRIP=$ac_ct_STRIP
9907   fi
9908 else
9909   STRIP="$ac_cv_prog_STRIP"
9910 fi
9911
9912 # Extract the first word of "makeinfo", so it can be a program name with args.
9913 set dummy makeinfo; ac_word=$2
9914 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9915 $as_echo_n "checking for $ac_word... " >&6; }
9916 if test "${ac_cv_prog_MAKEINFO+set}" = set; then :
9917   $as_echo_n "(cached) " >&6
9918 else
9919   if test -n "$MAKEINFO"; then
9920   ac_cv_prog_MAKEINFO="$MAKEINFO" # Let the user override the test.
9921 else
9922 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9923 for as_dir in $PATH
9924 do
9925   IFS=$as_save_IFS
9926   test -z "$as_dir" && as_dir=.
9927     for ac_exec_ext in '' $ac_executable_extensions; do
9928   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9929     ac_cv_prog_MAKEINFO="makeinfo"
9930     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9931     break 2
9932   fi
9933 done
9934   done
9935 IFS=$as_save_IFS
9936
9937 fi
9938 fi
9939 MAKEINFO=$ac_cv_prog_MAKEINFO
9940 if test -n "$MAKEINFO"; then
9941   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKEINFO" >&5
9942 $as_echo "$MAKEINFO" >&6; }
9943 else
9944   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9945 $as_echo "no" >&6; }
9946 fi
9947
9948
9949 if test "_$MAKEINFO" = "_"; then
9950     MAKEINFO="@echo Makeinfo is missing. Info documentation will not be built.;true"
9951 else
9952     case "$MAKEINFO" in
9953       */missing.*)
9954         { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING:
9955 *** Makeinfo is missing. Info documentation will not be built." >&5
9956 $as_echo "$as_me: WARNING:
9957 *** Makeinfo is missing. Info documentation will not be built." >&2;}
9958         ;;
9959       *)
9960         ;;
9961     esac
9962 fi
9963
9964
9965 # See if we need a separate native compiler.
9966 if test $cross_compiling = no; then
9967   BUILD_CC="$CC"
9968
9969 else
9970   for ac_prog in gcc cc
9971 do
9972   # Extract the first word of "$ac_prog", so it can be a program name with args.
9973 set dummy $ac_prog; ac_word=$2
9974 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9975 $as_echo_n "checking for $ac_word... " >&6; }
9976 if test "${ac_cv_prog_BUILD_CC+set}" = set; then :
9977   $as_echo_n "(cached) " >&6
9978 else
9979   if test -n "$BUILD_CC"; then
9980   ac_cv_prog_BUILD_CC="$BUILD_CC" # Let the user override the test.
9981 else
9982 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9983 for as_dir in $PATH
9984 do
9985   IFS=$as_save_IFS
9986   test -z "$as_dir" && as_dir=.
9987     for ac_exec_ext in '' $ac_executable_extensions; do
9988   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9989     ac_cv_prog_BUILD_CC="$ac_prog"
9990     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9991     break 2
9992   fi
9993 done
9994   done
9995 IFS=$as_save_IFS
9996
9997 fi
9998 fi
9999 BUILD_CC=$ac_cv_prog_BUILD_CC
10000 if test -n "$BUILD_CC"; then
10001   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BUILD_CC" >&5
10002 $as_echo "$BUILD_CC" >&6; }
10003 else
10004   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10005 $as_echo "no" >&6; }
10006 fi
10007
10008
10009   test -n "$BUILD_CC" && break
10010 done
10011
10012 fi
10013 for ac_header in dirent.h errno.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/fd.h linux/major.h net/if_dl.h netinet/in.h sys/disklabel.h sys/file.h sys/ioctl.h sys/mkdev.h sys/mman.h sys/prctl.h sys/queue.h sys/resource.h sys/select.h sys/socket.h sys/sockio.h sys/stat.h sys/syscall.h sys/sysmacros.h sys/time.h sys/types.h sys/un.h sys/wait.h
10014 do :
10015   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
10016 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
10017 eval as_val=\$$as_ac_Header
10018    if test "x$as_val" = x""yes; then :
10019   cat >>confdefs.h <<_ACEOF
10020 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
10021 _ACEOF
10022
10023 fi
10024
10025 done
10026
10027 for ac_header in sys/disk.h sys/mount.h
10028 do :
10029   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
10030 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "
10031 #if HAVE_SYS_QUEUE_H
10032 #include <sys/queue.h>
10033 #endif
10034
10035 "
10036 eval as_val=\$$as_ac_Header
10037    if test "x$as_val" = x""yes; then :
10038   cat >>confdefs.h <<_ACEOF
10039 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
10040 _ACEOF
10041
10042 fi
10043
10044 done
10045
10046 for ac_header in net/if.h
10047 do :
10048   ac_fn_c_check_header_compile "$LINENO" "net/if.h" "ac_cv_header_net_if_h" "
10049 #if HAVE_SYS_TYPES_H
10050 #include <sys/types.h>
10051 #endif
10052 #if HAVE_SYS_SOCKET
10053 #include <sys/socket.h>
10054 #endif
10055
10056 "
10057 if test "x$ac_cv_header_net_if_h" = x""yes; then :
10058   cat >>confdefs.h <<_ACEOF
10059 #define HAVE_NET_IF_H 1
10060 _ACEOF
10061
10062 fi
10063
10064 done
10065
10066 for ac_func in vprintf
10067 do :
10068   ac_fn_c_check_func "$LINENO" "vprintf" "ac_cv_func_vprintf"
10069 if test "x$ac_cv_func_vprintf" = x""yes; then :
10070   cat >>confdefs.h <<_ACEOF
10071 #define HAVE_VPRINTF 1
10072 _ACEOF
10073
10074 ac_fn_c_check_func "$LINENO" "_doprnt" "ac_cv_func__doprnt"
10075 if test "x$ac_cv_func__doprnt" = x""yes; then :
10076
10077 $as_echo "#define HAVE_DOPRNT 1" >>confdefs.h
10078
10079 fi
10080
10081 fi
10082 done
10083
10084
10085 ac_fn_c_check_member "$LINENO" "struct dirent" "d_reclen" "ac_cv_member_struct_dirent_d_reclen" "#include <dirent.h>
10086 "
10087 if test "x$ac_cv_member_struct_dirent_d_reclen" = x""yes; then :
10088   $as_echo "#define HAVE_RECLEN_DIRENT 1" >>confdefs.h
10089
10090 fi
10091
10092 ac_fn_c_check_type "$LINENO" "ssize_t" "ac_cv_type_ssize_t" "#include <sys/types.h>
10093 "
10094 if test "x$ac_cv_type_ssize_t" = x""yes; then :
10095   $as_echo "#define HAVE_TYPE_SSIZE_T 1" >>confdefs.h
10096
10097 fi
10098
10099 ac_fn_c_check_decl "$LINENO" "llseek" "ac_cv_have_decl_llseek" "#include <unistd.h>
10100 "
10101 if test "x$ac_cv_have_decl_llseek" = x""yes; then :
10102   $as_echo "#define HAVE_LLSEEK_PROTOTYPE 1" >>confdefs.h
10103
10104 fi
10105
10106 ac_fn_c_check_decl "$LINENO" "lseek64" "ac_cv_have_decl_lseek64" "#define _LARGEFILE_SOURCE
10107                  #define _LARGEFILE64_SOURCE
10108                  #include <unistd.h>
10109 "
10110 if test "x$ac_cv_have_decl_lseek64" = x""yes; then :
10111   $as_echo "#define HAVE_LSEEK64_PROTOTYPE 1" >>confdefs.h
10112
10113 fi
10114
10115 # The cast to long int works around a bug in the HP C Compiler
10116 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
10117 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
10118 # This bug is HP SR number 8606223364.
10119 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of short" >&5
10120 $as_echo_n "checking size of short... " >&6; }
10121 if test "${ac_cv_sizeof_short+set}" = set; then :
10122   $as_echo_n "(cached) " >&6
10123 else
10124   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (short))" "ac_cv_sizeof_short"        "$ac_includes_default"; then :
10125
10126 else
10127   if test "$ac_cv_type_short" = yes; then
10128      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
10129 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
10130 { as_fn_set_status 77
10131 as_fn_error "cannot compute sizeof (short)
10132 See \`config.log' for more details." "$LINENO" 5; }; }
10133    else
10134      ac_cv_sizeof_short=0
10135    fi
10136 fi
10137
10138 fi
10139 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_short" >&5
10140 $as_echo "$ac_cv_sizeof_short" >&6; }
10141
10142
10143
10144 cat >>confdefs.h <<_ACEOF
10145 #define SIZEOF_SHORT $ac_cv_sizeof_short
10146 _ACEOF
10147
10148
10149 # The cast to long int works around a bug in the HP C Compiler
10150 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
10151 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
10152 # This bug is HP SR number 8606223364.
10153 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of int" >&5
10154 $as_echo_n "checking size of int... " >&6; }
10155 if test "${ac_cv_sizeof_int+set}" = set; then :
10156   $as_echo_n "(cached) " >&6
10157 else
10158   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (int))" "ac_cv_sizeof_int"        "$ac_includes_default"; then :
10159
10160 else
10161   if test "$ac_cv_type_int" = yes; then
10162      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
10163 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
10164 { as_fn_set_status 77
10165 as_fn_error "cannot compute sizeof (int)
10166 See \`config.log' for more details." "$LINENO" 5; }; }
10167    else
10168      ac_cv_sizeof_int=0
10169    fi
10170 fi
10171
10172 fi
10173 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_int" >&5
10174 $as_echo "$ac_cv_sizeof_int" >&6; }
10175
10176
10177
10178 cat >>confdefs.h <<_ACEOF
10179 #define SIZEOF_INT $ac_cv_sizeof_int
10180 _ACEOF
10181
10182
10183 # The cast to long int works around a bug in the HP C Compiler
10184 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
10185 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
10186 # This bug is HP SR number 8606223364.
10187 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long" >&5
10188 $as_echo_n "checking size of long... " >&6; }
10189 if test "${ac_cv_sizeof_long+set}" = set; then :
10190   $as_echo_n "(cached) " >&6
10191 else
10192   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long))" "ac_cv_sizeof_long"        "$ac_includes_default"; then :
10193
10194 else
10195   if test "$ac_cv_type_long" = yes; then
10196      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
10197 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
10198 { as_fn_set_status 77
10199 as_fn_error "cannot compute sizeof (long)
10200 See \`config.log' for more details." "$LINENO" 5; }; }
10201    else
10202      ac_cv_sizeof_long=0
10203    fi
10204 fi
10205
10206 fi
10207 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long" >&5
10208 $as_echo "$ac_cv_sizeof_long" >&6; }
10209
10210
10211
10212 cat >>confdefs.h <<_ACEOF
10213 #define SIZEOF_LONG $ac_cv_sizeof_long
10214 _ACEOF
10215
10216
10217 # The cast to long int works around a bug in the HP C Compiler
10218 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
10219 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
10220 # This bug is HP SR number 8606223364.
10221 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long long" >&5
10222 $as_echo_n "checking size of long long... " >&6; }
10223 if test "${ac_cv_sizeof_long_long+set}" = set; then :
10224   $as_echo_n "(cached) " >&6
10225 else
10226   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long long))" "ac_cv_sizeof_long_long"        "$ac_includes_default"; then :
10227
10228 else
10229   if test "$ac_cv_type_long_long" = yes; then
10230      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
10231 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
10232 { as_fn_set_status 77
10233 as_fn_error "cannot compute sizeof (long long)
10234 See \`config.log' for more details." "$LINENO" 5; }; }
10235    else
10236      ac_cv_sizeof_long_long=0
10237    fi
10238 fi
10239
10240 fi
10241 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long_long" >&5
10242 $as_echo "$ac_cv_sizeof_long_long" >&6; }
10243
10244
10245
10246 cat >>confdefs.h <<_ACEOF
10247 #define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long
10248 _ACEOF
10249
10250
10251 SIZEOF_SHORT=$ac_cv_sizeof_short
10252 SIZEOF_INT=$ac_cv_sizeof_int
10253 SIZEOF_LONG=$ac_cv_sizeof_long
10254 SIZEOF_LONG_LONG=$ac_cv_sizeof_long_long
10255
10256
10257
10258
10259  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
10260 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
10261 if test "${ac_cv_c_bigendian+set}" = set; then :
10262   $as_echo_n "(cached) " >&6
10263 else
10264   ac_cv_c_bigendian=unknown
10265     # See if we're dealing with a universal compiler.
10266     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10267 /* end confdefs.h.  */
10268 #ifndef __APPLE_CC__
10269                not a universal capable compiler
10270              #endif
10271              typedef int dummy;
10272
10273 _ACEOF
10274 if ac_fn_c_try_compile "$LINENO"; then :
10275
10276         # Check for potential -arch flags.  It is not universal unless
10277         # there are at least two -arch flags with different values.
10278         ac_arch=
10279         ac_prev=
10280         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
10281          if test -n "$ac_prev"; then
10282            case $ac_word in
10283              i?86 | x86_64 | ppc | ppc64)
10284                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
10285                  ac_arch=$ac_word
10286                else
10287                  ac_cv_c_bigendian=universal
10288                  break
10289                fi
10290                ;;
10291            esac
10292            ac_prev=
10293          elif test "x$ac_word" = "x-arch"; then
10294            ac_prev=arch
10295          fi
10296        done
10297 fi
10298 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10299     if test $ac_cv_c_bigendian = unknown; then
10300       # See if sys/param.h defines the BYTE_ORDER macro.
10301       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10302 /* end confdefs.h.  */
10303 #include <sys/types.h>
10304              #include <sys/param.h>
10305
10306 int
10307 main ()
10308 {
10309 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
10310                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
10311                      && LITTLE_ENDIAN)
10312               bogus endian macros
10313              #endif
10314
10315   ;
10316   return 0;
10317 }
10318 _ACEOF
10319 if ac_fn_c_try_compile "$LINENO"; then :
10320   # It does; now see whether it defined to BIG_ENDIAN or not.
10321          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10322 /* end confdefs.h.  */
10323 #include <sys/types.h>
10324                 #include <sys/param.h>
10325
10326 int
10327 main ()
10328 {
10329 #if BYTE_ORDER != BIG_ENDIAN
10330                  not big endian
10331                 #endif
10332
10333   ;
10334   return 0;
10335 }
10336 _ACEOF
10337 if ac_fn_c_try_compile "$LINENO"; then :
10338   ac_cv_c_bigendian=yes
10339 else
10340   ac_cv_c_bigendian=no
10341 fi
10342 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10343 fi
10344 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10345     fi
10346     if test $ac_cv_c_bigendian = unknown; then
10347       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
10348       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10349 /* end confdefs.h.  */
10350 #include <limits.h>
10351
10352 int
10353 main ()
10354 {
10355 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
10356               bogus endian macros
10357              #endif
10358
10359   ;
10360   return 0;
10361 }
10362 _ACEOF
10363 if ac_fn_c_try_compile "$LINENO"; then :
10364   # It does; now see whether it defined to _BIG_ENDIAN or not.
10365          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10366 /* end confdefs.h.  */
10367 #include <limits.h>
10368
10369 int
10370 main ()
10371 {
10372 #ifndef _BIG_ENDIAN
10373                  not big endian
10374                 #endif
10375
10376   ;
10377   return 0;
10378 }
10379 _ACEOF
10380 if ac_fn_c_try_compile "$LINENO"; then :
10381   ac_cv_c_bigendian=yes
10382 else
10383   ac_cv_c_bigendian=no
10384 fi
10385 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10386 fi
10387 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10388     fi
10389     if test $ac_cv_c_bigendian = unknown; then
10390       # Compile a test program.
10391       if test "$cross_compiling" = yes; then :
10392   # Try to guess by grepping values from an object file.
10393          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10394 /* end confdefs.h.  */
10395 short int ascii_mm[] =
10396                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
10397                 short int ascii_ii[] =
10398                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
10399                 int use_ascii (int i) {
10400                   return ascii_mm[i] + ascii_ii[i];
10401                 }
10402                 short int ebcdic_ii[] =
10403                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
10404                 short int ebcdic_mm[] =
10405                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
10406                 int use_ebcdic (int i) {
10407                   return ebcdic_mm[i] + ebcdic_ii[i];
10408                 }
10409                 extern int foo;
10410
10411 int
10412 main ()
10413 {
10414 return use_ascii (foo) == use_ebcdic (foo);
10415   ;
10416   return 0;
10417 }
10418 _ACEOF
10419 if ac_fn_c_try_compile "$LINENO"; then :
10420   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
10421               ac_cv_c_bigendian=yes
10422             fi
10423             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
10424               if test "$ac_cv_c_bigendian" = unknown; then
10425                 ac_cv_c_bigendian=no
10426               else
10427                 # finding both strings is unlikely to happen, but who knows?
10428                 ac_cv_c_bigendian=unknown
10429               fi
10430             fi
10431 fi
10432 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10433 else
10434   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10435 /* end confdefs.h.  */
10436 $ac_includes_default
10437 int
10438 main ()
10439 {
10440
10441              /* Are we little or big endian?  From Harbison&Steele.  */
10442              union
10443              {
10444                long int l;
10445                char c[sizeof (long int)];
10446              } u;
10447              u.l = 1;
10448              return u.c[sizeof (long int) - 1] == 1;
10449
10450   ;
10451   return 0;
10452 }
10453 _ACEOF
10454 if ac_fn_c_try_run "$LINENO"; then :
10455   ac_cv_c_bigendian=no
10456 else
10457   ac_cv_c_bigendian=yes
10458 fi
10459 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
10460   conftest.$ac_objext conftest.beam conftest.$ac_ext
10461 fi
10462
10463     fi
10464 fi
10465 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
10466 $as_echo "$ac_cv_c_bigendian" >&6; }
10467  case $ac_cv_c_bigendian in #(
10468    yes)
10469      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
10470 ;; #(
10471    no)
10472       ;; #(
10473    universal)
10474
10475 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
10476
10477      ;; #(
10478    *)
10479      as_fn_error "unknown endianness
10480  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
10481  esac
10482
10483 BUILD_CC="$BUILD_CC" CPP="$CPP" /bin/sh $ac_aux_dir/parse-types.sh
10484 ASM_TYPES_HEADER=./asm_types.h
10485
10486 echo "/* These defines are needed for the public ext2fs.h header file */" \
10487      > public_config.h
10488 if grep HAVE_SYS_TYPES_H confdefs.h > tmp_config.$$; then
10489   uniq tmp_config.$$ >> public_config.h
10490 else
10491   echo "#undef HAVE_SYS_TYPES_H" >> public_config.h
10492 fi
10493 if grep WORDS_BIGENDIAN confdefs.h > tmp_config.$$; then
10494   uniq tmp_config.$$ >> public_config.h
10495 else
10496   echo "#undef WORDS_BIGENDIAN" >> public_config.h
10497 fi
10498 rm -f tmp_config.$$
10499 PUBLIC_CONFIG_HEADER=./public_config.h
10500
10501 for ac_header in inttypes.h
10502 do :
10503   ac_fn_c_check_header_mongrel "$LINENO" "inttypes.h" "ac_cv_header_inttypes_h" "$ac_includes_default"
10504 if test "x$ac_cv_header_inttypes_h" = x""yes; then :
10505   cat >>confdefs.h <<_ACEOF
10506 #define HAVE_INTTYPES_H 1
10507 _ACEOF
10508
10509 fi
10510
10511 done
10512
10513 ac_fn_c_check_type "$LINENO" "intptr_t" "ac_cv_type_intptr_t" "$ac_includes_default"
10514 if test "x$ac_cv_type_intptr_t" = x""yes; then :
10515
10516 cat >>confdefs.h <<_ACEOF
10517 #define HAVE_INTPTR_T 1
10518 _ACEOF
10519
10520
10521 fi
10522
10523 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether struct stat has a st_flags field" >&5
10524 $as_echo_n "checking whether struct stat has a st_flags field... " >&6; }
10525 if test "${e2fsprogs_cv_struct_st_flags+set}" = set; then :
10526   $as_echo_n "(cached) " >&6
10527 else
10528   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10529 /* end confdefs.h.  */
10530 #include <sys/stat.h>
10531 int
10532 main ()
10533 {
10534 struct stat stat; stat.st_flags = 0;
10535   ;
10536   return 0;
10537 }
10538 _ACEOF
10539 if ac_fn_c_try_compile "$LINENO"; then :
10540   e2fsprogs_cv_struct_st_flags=yes
10541 else
10542   e2fsprogs_cv_struct_st_flags=no
10543 fi
10544 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10545 fi
10546
10547 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $e2fsprogs_cv_struct_st_flags" >&5
10548 $as_echo "$e2fsprogs_cv_struct_st_flags" >&6; }
10549 if test "$e2fsprogs_cv_struct_st_flags" = yes; then
10550   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether st_flags field is useful" >&5
10551 $as_echo_n "checking whether st_flags field is useful... " >&6; }
10552   if test "${e2fsprogs_cv_struct_st_flags_immut+set}" = set; then :
10553   $as_echo_n "(cached) " >&6
10554 else
10555   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10556 /* end confdefs.h.  */
10557 #include <sys/stat.h>
10558 int
10559 main ()
10560 {
10561 struct stat stat; stat.st_flags |= UF_IMMUTABLE;
10562   ;
10563   return 0;
10564 }
10565 _ACEOF
10566 if ac_fn_c_try_compile "$LINENO"; then :
10567   e2fsprogs_cv_struct_st_flags_immut=yes
10568 else
10569   e2fsprogs_cv_struct_st_flags_immut=no
10570 fi
10571 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10572 fi
10573
10574   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $e2fsprogs_cv_struct_st_flags_immut" >&5
10575 $as_echo "$e2fsprogs_cv_struct_st_flags_immut" >&6; }
10576   if test "$e2fsprogs_cv_struct_st_flags_immut" = yes; then
10577           $as_echo "#define HAVE_STAT_FLAGS 1" >>confdefs.h
10578
10579   fi
10580 fi
10581 ac_fn_c_check_member "$LINENO" "struct sockaddr" "sa_len" "ac_cv_member_struct_sockaddr_sa_len" "#include <sys/types.h>
10582          #include <sys/socket.h>
10583 "
10584 if test "x$ac_cv_member_struct_sockaddr_sa_len" = x""yes; then :
10585
10586 cat >>confdefs.h <<_ACEOF
10587 #define HAVE_SA_LEN 1
10588 _ACEOF
10589
10590 fi
10591
10592 if test -n "$BLKID_CMT"; then
10593   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing blkid_probe_all" >&5
10594 $as_echo_n "checking for library containing blkid_probe_all... " >&6; }
10595 if test "${ac_cv_search_blkid_probe_all+set}" = set; then :
10596   $as_echo_n "(cached) " >&6
10597 else
10598   ac_func_search_save_LIBS=$LIBS
10599 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10600 /* end confdefs.h.  */
10601
10602 /* Override any GCC internal prototype to avoid an error.
10603    Use char because int might match the return type of a GCC
10604    builtin and then its argument prototype would still apply.  */
10605 #ifdef __cplusplus
10606 extern "C"
10607 #endif
10608 char blkid_probe_all ();
10609 int
10610 main ()
10611 {
10612 return blkid_probe_all ();
10613   ;
10614   return 0;
10615 }
10616 _ACEOF
10617 for ac_lib in '' blkid; do
10618   if test -z "$ac_lib"; then
10619     ac_res="none required"
10620   else
10621     ac_res=-l$ac_lib
10622     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
10623   fi
10624   if ac_fn_c_try_link "$LINENO"; then :
10625   ac_cv_search_blkid_probe_all=$ac_res
10626 fi
10627 rm -f core conftest.err conftest.$ac_objext \
10628     conftest$ac_exeext
10629   if test "${ac_cv_search_blkid_probe_all+set}" = set; then :
10630   break
10631 fi
10632 done
10633 if test "${ac_cv_search_blkid_probe_all+set}" = set; then :
10634
10635 else
10636   ac_cv_search_blkid_probe_all=no
10637 fi
10638 rm conftest.$ac_ext
10639 LIBS=$ac_func_search_save_LIBS
10640 fi
10641 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_blkid_probe_all" >&5
10642 $as_echo "$ac_cv_search_blkid_probe_all" >&6; }
10643 ac_res=$ac_cv_search_blkid_probe_all
10644 if test "$ac_res" != no; then :
10645   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
10646
10647 fi
10648
10649 fi
10650 for ac_func in chflags getrusage llseek lseek64 open64 fstat64 ftruncate64 getmntinfo strtoull strcasecmp srandom jrand48 fchown mallinfo fdatasync strnlen strptime strdup sysconf pathconf posix_memalign memalign valloc __secure_getenv prctl mmap utime setresuid setresgid usleep nanosleep getdtablesize getrlimit sync_file_range posix_fadvise fallocate blkid_probe_get_topology
10651 do :
10652   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
10653 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
10654 eval as_val=\$$as_ac_var
10655    if test "x$as_val" = x""yes; then :
10656   cat >>confdefs.h <<_ACEOF
10657 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
10658 _ACEOF
10659
10660 fi
10661 done
10662
10663 SOCKET_LIB=''
10664 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for socket in -lsocket" >&5
10665 $as_echo_n "checking for socket in -lsocket... " >&6; }
10666 if test "${ac_cv_lib_socket_socket+set}" = set; then :
10667   $as_echo_n "(cached) " >&6
10668 else
10669   ac_check_lib_save_LIBS=$LIBS
10670 LIBS="-lsocket  $LIBS"
10671 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10672 /* end confdefs.h.  */
10673
10674 /* Override any GCC internal prototype to avoid an error.
10675    Use char because int might match the return type of a GCC
10676    builtin and then its argument prototype would still apply.  */
10677 #ifdef __cplusplus
10678 extern "C"
10679 #endif
10680 char socket ();
10681 int
10682 main ()
10683 {
10684 return socket ();
10685   ;
10686   return 0;
10687 }
10688 _ACEOF
10689 if ac_fn_c_try_link "$LINENO"; then :
10690   ac_cv_lib_socket_socket=yes
10691 else
10692   ac_cv_lib_socket_socket=no
10693 fi
10694 rm -f core conftest.err conftest.$ac_objext \
10695     conftest$ac_exeext conftest.$ac_ext
10696 LIBS=$ac_check_lib_save_LIBS
10697 fi
10698 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_socket" >&5
10699 $as_echo "$ac_cv_lib_socket_socket" >&6; }
10700 if test "x$ac_cv_lib_socket_socket" = x""yes; then :
10701   SOCKET_LIB=-lsocket
10702 fi
10703
10704
10705 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for optreset" >&5
10706 $as_echo_n "checking for optreset... " >&6; }
10707 if test "${ac_cv_have_optreset+set}" = set; then :
10708   $as_echo_n "(cached) " >&6
10709 else
10710   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10711 /* end confdefs.h.  */
10712 #include <unistd.h>
10713
10714 _ACEOF
10715 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
10716   $EGREP "optreset" >/dev/null 2>&1; then :
10717   ac_cv_have_optreset=yes
10718 else
10719   ac_cv_have_optreset=no
10720 fi
10721 rm -f conftest*
10722
10723 fi
10724 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_have_optreset" >&5
10725 $as_echo "$ac_cv_have_optreset" >&6; }
10726 if test $ac_cv_have_optreset = yes; then
10727   $as_echo "#define HAVE_OPTRESET 1" >>confdefs.h
10728
10729 fi
10730 SEM_INIT_LIB=''
10731 ac_fn_c_check_func "$LINENO" "sem_init" "ac_cv_func_sem_init"
10732 if test "x$ac_cv_func_sem_init" = x""yes; then :
10733
10734 else
10735   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sem_init in -lpthread" >&5
10736 $as_echo_n "checking for sem_init in -lpthread... " >&6; }
10737 if test "${ac_cv_lib_pthread_sem_init+set}" = set; then :
10738   $as_echo_n "(cached) " >&6
10739 else
10740   ac_check_lib_save_LIBS=$LIBS
10741 LIBS="-lpthread  $LIBS"
10742 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10743 /* end confdefs.h.  */
10744
10745 /* Override any GCC internal prototype to avoid an error.
10746    Use char because int might match the return type of a GCC
10747    builtin and then its argument prototype would still apply.  */
10748 #ifdef __cplusplus
10749 extern "C"
10750 #endif
10751 char sem_init ();
10752 int
10753 main ()
10754 {
10755 return sem_init ();
10756   ;
10757   return 0;
10758 }
10759 _ACEOF
10760 if ac_fn_c_try_link "$LINENO"; then :
10761   ac_cv_lib_pthread_sem_init=yes
10762 else
10763   ac_cv_lib_pthread_sem_init=no
10764 fi
10765 rm -f core conftest.err conftest.$ac_objext \
10766     conftest$ac_exeext conftest.$ac_ext
10767 LIBS=$ac_check_lib_save_LIBS
10768 fi
10769 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthread_sem_init" >&5
10770 $as_echo "$ac_cv_lib_pthread_sem_init" >&6; }
10771 if test "x$ac_cv_lib_pthread_sem_init" = x""yes; then :
10772   $as_echo "#define HAVE_SEM_INIT 1" >>confdefs.h
10773
10774         SEM_INIT_LIB=-lpthread
10775 else
10776   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sem_init in -lrt" >&5
10777 $as_echo_n "checking for sem_init in -lrt... " >&6; }
10778 if test "${ac_cv_lib_rt_sem_init+set}" = set; then :
10779   $as_echo_n "(cached) " >&6
10780 else
10781   ac_check_lib_save_LIBS=$LIBS
10782 LIBS="-lrt  $LIBS"
10783 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10784 /* end confdefs.h.  */
10785
10786 /* Override any GCC internal prototype to avoid an error.
10787    Use char because int might match the return type of a GCC
10788    builtin and then its argument prototype would still apply.  */
10789 #ifdef __cplusplus
10790 extern "C"
10791 #endif
10792 char sem_init ();
10793 int
10794 main ()
10795 {
10796 return sem_init ();
10797   ;
10798   return 0;
10799 }
10800 _ACEOF
10801 if ac_fn_c_try_link "$LINENO"; then :
10802   ac_cv_lib_rt_sem_init=yes
10803 else
10804   ac_cv_lib_rt_sem_init=no
10805 fi
10806 rm -f core conftest.err conftest.$ac_objext \
10807     conftest$ac_exeext conftest.$ac_ext
10808 LIBS=$ac_check_lib_save_LIBS
10809 fi
10810 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_sem_init" >&5
10811 $as_echo "$ac_cv_lib_rt_sem_init" >&6; }
10812 if test "x$ac_cv_lib_rt_sem_init" = x""yes; then :
10813   $as_echo "#define HAVE_SEM_INIT 1" >>confdefs.h
10814
10815         SEM_INIT_LIB=-lrt
10816 else
10817   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sem_init in -lposix4" >&5
10818 $as_echo_n "checking for sem_init in -lposix4... " >&6; }
10819 if test "${ac_cv_lib_posix4_sem_init+set}" = set; then :
10820   $as_echo_n "(cached) " >&6
10821 else
10822   ac_check_lib_save_LIBS=$LIBS
10823 LIBS="-lposix4  $LIBS"
10824 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10825 /* end confdefs.h.  */
10826
10827 /* Override any GCC internal prototype to avoid an error.
10828    Use char because int might match the return type of a GCC
10829    builtin and then its argument prototype would still apply.  */
10830 #ifdef __cplusplus
10831 extern "C"
10832 #endif
10833 char sem_init ();
10834 int
10835 main ()
10836 {
10837 return sem_init ();
10838   ;
10839   return 0;
10840 }
10841 _ACEOF
10842 if ac_fn_c_try_link "$LINENO"; then :
10843   ac_cv_lib_posix4_sem_init=yes
10844 else
10845   ac_cv_lib_posix4_sem_init=no
10846 fi
10847 rm -f core conftest.err conftest.$ac_objext \
10848     conftest$ac_exeext conftest.$ac_ext
10849 LIBS=$ac_check_lib_save_LIBS
10850 fi
10851 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix4_sem_init" >&5
10852 $as_echo "$ac_cv_lib_posix4_sem_init" >&6; }
10853 if test "x$ac_cv_lib_posix4_sem_init" = x""yes; then :
10854   $as_echo "#define HAVE_SEM_INIT 1" >>confdefs.h
10855
10856         SEM_INIT_LIB=-lposix4
10857 fi
10858
10859 fi
10860
10861 fi
10862
10863 fi
10864
10865 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for unified diff option" >&5
10866 $as_echo_n "checking for unified diff option... " >&6; }
10867 if diff -u $0 $0 > /dev/null 2>&1 ; then
10868    UNI_DIFF_OPTS=-u
10869 else
10870    UNI_DIFF_OPTS=-c
10871 fi
10872 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $UNI_DIFF_OPTS" >&5
10873 $as_echo "$UNI_DIFF_OPTS" >&6; }
10874
10875 case "$host_os" in
10876 linux*)
10877         $as_echo "#define HAVE_EXT2_IOCTLS 1" >>confdefs.h
10878
10879         ;;
10880 esac
10881 LINUX_CMT="#"
10882 CYGWIN_CMT="#"
10883 UNIX_CMT=
10884 case "$host_os" in
10885 linux*)
10886         LINUX_CMT=
10887         ;;
10888 cygwin)
10889         CYGWIN_CMT=
10890         UNIX_CMT="#"
10891         ;;
10892 esac
10893
10894
10895
10896 case "$host_os" in
10897 linux* | gnu* | k*bsd*-gnu)
10898         if test "$prefix" = NONE -a "$root_prefix" = NONE ; then
10899                 root_prefix="";
10900                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: On $host_os systems, root_prefix defaults to ''" >&5
10901 $as_echo "On $host_os systems, root_prefix defaults to ''" >&6; }
10902         fi
10903         ;;
10904 esac
10905 case "$host_os" in
10906 linux* | gnu* | k*bsd*-gnu)
10907         if test "$prefix" = NONE ; then
10908                 prefix="/usr";
10909                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: On $host_os systems, prefix defaults to /usr" >&5
10910 $as_echo "On $host_os systems, prefix defaults to /usr" >&6; }
10911                 if test "$mandir" = '${prefix}/man' ; then
10912                         { $as_echo "$as_me:${as_lineno-$LINENO}: result: ...and mandir defaults to /usr/share/man" >&5
10913 $as_echo "...and mandir defaults to /usr/share/man" >&6; }
10914                         mandir=/usr/share/man
10915                 fi
10916         fi
10917 ;;
10918 esac
10919 if test "$root_prefix" = NONE ; then
10920         if test "$prefix" = NONE ; then
10921                 root_prefix="$ac_default_prefix"
10922         else
10923                 root_prefix="$prefix"
10924         fi
10925         root_bindir=$bindir
10926         root_sbindir=$sbindir
10927         root_libdir=$libdir
10928         root_sysconfdir=$sysconfdir
10929 else
10930         root_bindir='${root_prefix}/bin'
10931         root_sbindir='${root_prefix}/sbin'
10932         root_libdir='${root_prefix}/lib'
10933         root_sysconfdir='${root_prefix}/etc'
10934 fi
10935 if test "$bindir" != '${exec_prefix}/bin'; then
10936     root_bindir=$bindir
10937     { $as_echo "$as_me:${as_lineno-$LINENO}: result: Setting root_bindir to $root_bindir" >&5
10938 $as_echo "Setting root_bindir to $root_bindir" >&6; }
10939 fi
10940 if test "$sbindir" != '${exec_prefix}/sbin'; then
10941     root_sbindir=$sbindir
10942     { $as_echo "$as_me:${as_lineno-$LINENO}: result: Setting root_sbindir to $root_sbindir" >&5
10943 $as_echo "Setting root_sbindir to $root_sbindir" >&6; }
10944 fi
10945 if test "$libdir" != '${exec_prefix}/lib'; then
10946     root_libdir=$libdir
10947     { $as_echo "$as_me:${as_lineno-$LINENO}: result: Setting root_libdir to $root_libdir" >&5
10948 $as_echo "Setting root_libdir to $root_libdir" >&6; }
10949 fi
10950 if test "$sysconfdir" != '${prefix}/etc'; then
10951     root_sysconfdir=$sysconfdir
10952     { $as_echo "$as_me:${as_lineno-$LINENO}: result: Setting root_sysconfdir to $root_sysconfdir" >&5
10953 $as_echo "Setting root_sysconfdir to $root_sysconfdir" >&6; }
10954 fi
10955
10956
10957
10958
10959
10960 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether linker accepts -static" >&5
10961 $as_echo_n "checking whether linker accepts -static... " >&6; }
10962 if test "${ac_cv_e2fsprogs_use_static+set}" = set; then :
10963   $as_echo_n "(cached) " >&6
10964 else
10965   SAVE_LDFLAGS=$LDFLAGS; LDFLAGS="$LDFLAGS -static"
10966 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10967 /* end confdefs.h.  */
10968 #include <stdio.h>
10969 int
10970 main ()
10971 {
10972 fflush(stdout);
10973   ;
10974   return 0;
10975 }
10976 _ACEOF
10977 if ac_fn_c_try_link "$LINENO"; then :
10978   ac_cv_e2fsprogs_use_static=yes
10979 else
10980   ac_cv_e2fsprogs_use_static=no
10981 fi
10982 rm -f core conftest.err conftest.$ac_objext \
10983     conftest$ac_exeext conftest.$ac_ext
10984 LDFLAGS=$SAVE_LDFLAGS
10985 fi
10986
10987 case "$host_os" in
10988 solaris2.*)
10989         ac_cv_e2fsprogs_use_static=no
10990 ;;
10991 esac
10992 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_e2fsprogs_use_static" >&5
10993 $as_echo "$ac_cv_e2fsprogs_use_static" >&6; }
10994 LDFLAG_STATIC=
10995 if test $ac_cv_e2fsprogs_use_static = yes; then
10996         LDFLAG_STATIC=-static
10997 fi
10998
10999 case "$host_os" in
11000 darwin*)
11001         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Using Apple Darwin / GNU libintl workaround" >&5
11002 $as_echo "Using Apple Darwin / GNU libintl workaround" >&6; }
11003         $as_echo "#define _INTL_REDIRECT_MACROS 1" >>confdefs.h
11004
11005         ;;
11006 esac
11007 SS_DIR=`cd ${srcdir}/lib/ss; pwd`
11008 ET_DIR=`cd ${srcdir}/lib/et; pwd`
11009
11010
11011 if test "$cross_compiling" = yes ; then
11012   DO_TEST_SUITE=
11013 else
11014   DO_TEST_SUITE=check
11015 fi
11016
11017 INTL_FLAGS=
11018 if test "$USE_INCLUDED_LIBINTL" = "yes" ; then
11019         INTL_FLAGS='-I$(top_builddir)/intl -I$(top_srcdir)/intl'
11020 fi
11021
11022 if test $cross_compiling = no; then
11023    BUILD_CFLAGS="$CFLAGS"
11024    BUILD_LDFLAGS="$LDFLAGS"
11025 else
11026    BUILD_CFLAGS=
11027    BUILD_LDFLAGS=
11028 fi
11029
11030
11031 test -d lib || mkdir lib
11032 test -d include || mkdir include
11033 test -d include/linux || mkdir include/linux
11034 test -d include/asm || mkdir include/asm
11035 for i in MCONFIG Makefile e2fsprogs.spec \
11036         util/Makefile util/subst.conf util/gen-tarball \
11037         lib/et/Makefile lib/ss/Makefile lib/e2p/Makefile \
11038         lib/ext2fs/Makefile lib/ext2fs/ext2_types.h \
11039         lib/uuid/Makefile lib/uuid/uuid_types.h \
11040         lib/blkid/Makefile lib/blkid/blkid_types.h \
11041         lib/ss/ss.pc lib/uuid/uuid.pc lib/et/com_err.pc \
11042         lib/e2p/e2p.pc lib/blkid/blkid.pc lib/ext2fs/ext2fs.pc \
11043         misc/Makefile ext2ed/Makefile e2fsck/Makefile \
11044         debugfs/Makefile tests/Makefile tests/progs/Makefile \
11045         resize/Makefile doc/Makefile intl/Makefile \
11046         intl/libgnuintl.h po/Makefile.in ; do
11047         if test -d `dirname ${srcdir}/$i` ; then
11048                 outlist="$outlist $i"
11049         fi
11050 done
11051 ac_config_files="$ac_config_files $outlist"
11052
11053 cat >confcache <<\_ACEOF
11054 # This file is a shell script that caches the results of configure
11055 # tests run on this system so they can be shared between configure
11056 # scripts and configure runs, see configure's option --config-cache.
11057 # It is not useful on other systems.  If it contains results you don't
11058 # want to keep, you may remove or edit it.
11059 #
11060 # config.status only pays attention to the cache file if you give it
11061 # the --recheck option to rerun configure.
11062 #
11063 # `ac_cv_env_foo' variables (set or unset) will be overridden when
11064 # loading this file, other *unset* `ac_cv_foo' will be assigned the
11065 # following values.
11066
11067 _ACEOF
11068
11069 # The following way of writing the cache mishandles newlines in values,
11070 # but we know of no workaround that is simple, portable, and efficient.
11071 # So, we kill variables containing newlines.
11072 # Ultrix sh set writes to stderr and can't be redirected directly,
11073 # and sets the high bit in the cache file unless we assign to the vars.
11074 (
11075   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
11076     eval ac_val=\$$ac_var
11077     case $ac_val in #(
11078     *${as_nl}*)
11079       case $ac_var in #(
11080       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
11081 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
11082       esac
11083       case $ac_var in #(
11084       _ | IFS | as_nl) ;; #(
11085       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
11086       *) { eval $ac_var=; unset $ac_var;} ;;
11087       esac ;;
11088     esac
11089   done
11090
11091   (set) 2>&1 |
11092     case $as_nl`(ac_space=' '; set) 2>&1` in #(
11093     *${as_nl}ac_space=\ *)
11094       # `set' does not quote correctly, so add quotes: double-quote
11095       # substitution turns \\\\ into \\, and sed turns \\ into \.
11096       sed -n \
11097         "s/'/'\\\\''/g;
11098           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
11099       ;; #(
11100     *)
11101       # `set' quotes correctly as required by POSIX, so do not add quotes.
11102       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
11103       ;;
11104     esac |
11105     sort
11106 ) |
11107   sed '
11108      /^ac_cv_env_/b end
11109      t clear
11110      :clear
11111      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
11112      t end
11113      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
11114      :end' >>confcache
11115 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
11116   if test -w "$cache_file"; then
11117     test "x$cache_file" != "x/dev/null" &&
11118       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
11119 $as_echo "$as_me: updating cache $cache_file" >&6;}
11120     cat confcache >$cache_file
11121   else
11122     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
11123 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
11124   fi
11125 fi
11126 rm -f confcache
11127
11128 test "x$prefix" = xNONE && prefix=$ac_default_prefix
11129 # Let make expand exec_prefix.
11130 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
11131
11132 # Transform confdefs.h into DEFS.
11133 # Protect against shell expansion while executing Makefile rules.
11134 # Protect against Makefile macro expansion.
11135 #
11136 # If the first sed substitution is executed (which looks for macros that
11137 # take arguments), then branch to the quote section.  Otherwise,
11138 # look for a macro that doesn't take arguments.
11139 ac_script='
11140 :mline
11141 /\\$/{
11142  N
11143  s,\\\n,,
11144  b mline
11145 }
11146 t clear
11147 :clear
11148 s/^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*([^)]*)\)[   ]*\(.*\)/-D\1=\2/g
11149 t quote
11150 s/^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)/-D\1=\2/g
11151 t quote
11152 b any
11153 :quote
11154 s/[      `~#$^&*(){}\\|;'\''"<>?]/\\&/g
11155 s/\[/\\&/g
11156 s/\]/\\&/g
11157 s/\$/$$/g
11158 H
11159 :any
11160 ${
11161         g
11162         s/^\n//
11163         s/\n/ /g
11164         p
11165 }
11166 '
11167 DEFS=`sed -n "$ac_script" confdefs.h`
11168
11169
11170 ac_libobjs=
11171 ac_ltlibobjs=
11172 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
11173   # 1. Remove the extension, and $U if already installed.
11174   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
11175   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
11176   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
11177   #    will be set to the directory where LIBOBJS objects are built.
11178   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
11179   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
11180 done
11181 LIBOBJS=$ac_libobjs
11182
11183 LTLIBOBJS=$ac_ltlibobjs
11184
11185
11186
11187
11188 : ${CONFIG_STATUS=./config.status}
11189 ac_write_fail=0
11190 ac_clean_files_save=$ac_clean_files
11191 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
11192 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
11193 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
11194 as_write_fail=0
11195 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
11196 #! $SHELL
11197 # Generated by $as_me.
11198 # Run this file to recreate the current configuration.
11199 # Compiler output produced by configure, useful for debugging
11200 # configure, is in config.log if it exists.
11201
11202 debug=false
11203 ac_cs_recheck=false
11204 ac_cs_silent=false
11205
11206 SHELL=\${CONFIG_SHELL-$SHELL}
11207 export SHELL
11208 _ASEOF
11209 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
11210 ## -------------------- ##
11211 ## M4sh Initialization. ##
11212 ## -------------------- ##
11213
11214 # Be more Bourne compatible
11215 DUALCASE=1; export DUALCASE # for MKS sh
11216 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
11217   emulate sh
11218   NULLCMD=:
11219   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
11220   # is contrary to our usage.  Disable this feature.
11221   alias -g '${1+"$@"}'='"$@"'
11222   setopt NO_GLOB_SUBST
11223 else
11224   case `(set -o) 2>/dev/null` in #(
11225   *posix*) :
11226     set -o posix ;; #(
11227   *) :
11228      ;;
11229 esac
11230 fi
11231
11232
11233 as_nl='
11234 '
11235 export as_nl
11236 # Printing a long string crashes Solaris 7 /usr/bin/printf.
11237 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
11238 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
11239 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
11240 # Prefer a ksh shell builtin over an external printf program on Solaris,
11241 # but without wasting forks for bash or zsh.
11242 if test -z "$BASH_VERSION$ZSH_VERSION" \
11243     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
11244   as_echo='print -r --'
11245   as_echo_n='print -rn --'
11246 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
11247   as_echo='printf %s\n'
11248   as_echo_n='printf %s'
11249 else
11250   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
11251     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
11252     as_echo_n='/usr/ucb/echo -n'
11253   else
11254     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
11255     as_echo_n_body='eval
11256       arg=$1;
11257       case $arg in #(
11258       *"$as_nl"*)
11259         expr "X$arg" : "X\\(.*\\)$as_nl";
11260         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
11261       esac;
11262       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
11263     '
11264     export as_echo_n_body
11265     as_echo_n='sh -c $as_echo_n_body as_echo'
11266   fi
11267   export as_echo_body
11268   as_echo='sh -c $as_echo_body as_echo'
11269 fi
11270
11271 # The user is always right.
11272 if test "${PATH_SEPARATOR+set}" != set; then
11273   PATH_SEPARATOR=:
11274   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
11275     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
11276       PATH_SEPARATOR=';'
11277   }
11278 fi
11279
11280
11281 # IFS
11282 # We need space, tab and new line, in precisely that order.  Quoting is
11283 # there to prevent editors from complaining about space-tab.
11284 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
11285 # splitting by setting IFS to empty value.)
11286 IFS=" ""        $as_nl"
11287
11288 # Find who we are.  Look in the path if we contain no directory separator.
11289 case $0 in #((
11290   *[\\/]* ) as_myself=$0 ;;
11291   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11292 for as_dir in $PATH
11293 do
11294   IFS=$as_save_IFS
11295   test -z "$as_dir" && as_dir=.
11296     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
11297   done
11298 IFS=$as_save_IFS
11299
11300      ;;
11301 esac
11302 # We did not find ourselves, most probably we were run as `sh COMMAND'
11303 # in which case we are not to be found in the path.
11304 if test "x$as_myself" = x; then
11305   as_myself=$0
11306 fi
11307 if test ! -f "$as_myself"; then
11308   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
11309   exit 1
11310 fi
11311
11312 # Unset variables that we do not need and which cause bugs (e.g. in
11313 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
11314 # suppresses any "Segmentation fault" message there.  '((' could
11315 # trigger a bug in pdksh 5.2.14.
11316 for as_var in BASH_ENV ENV MAIL MAILPATH
11317 do eval test x\${$as_var+set} = xset \
11318   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
11319 done
11320 PS1='$ '
11321 PS2='> '
11322 PS4='+ '
11323
11324 # NLS nuisances.
11325 LC_ALL=C
11326 export LC_ALL
11327 LANGUAGE=C
11328 export LANGUAGE
11329
11330 # CDPATH.
11331 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
11332
11333
11334 # as_fn_error ERROR [LINENO LOG_FD]
11335 # ---------------------------------
11336 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
11337 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
11338 # script with status $?, using 1 if that was 0.
11339 as_fn_error ()
11340 {
11341   as_status=$?; test $as_status -eq 0 && as_status=1
11342   if test "$3"; then
11343     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
11344     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
11345   fi
11346   $as_echo "$as_me: error: $1" >&2
11347   as_fn_exit $as_status
11348 } # as_fn_error
11349
11350
11351 # as_fn_set_status STATUS
11352 # -----------------------
11353 # Set $? to STATUS, without forking.
11354 as_fn_set_status ()
11355 {
11356   return $1
11357 } # as_fn_set_status
11358
11359 # as_fn_exit STATUS
11360 # -----------------
11361 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
11362 as_fn_exit ()
11363 {
11364   set +e
11365   as_fn_set_status $1
11366   exit $1
11367 } # as_fn_exit
11368
11369 # as_fn_unset VAR
11370 # ---------------
11371 # Portably unset VAR.
11372 as_fn_unset ()
11373 {
11374   { eval $1=; unset $1;}
11375 }
11376 as_unset=as_fn_unset
11377 # as_fn_append VAR VALUE
11378 # ----------------------
11379 # Append the text in VALUE to the end of the definition contained in VAR. Take
11380 # advantage of any shell optimizations that allow amortized linear growth over
11381 # repeated appends, instead of the typical quadratic growth present in naive
11382 # implementations.
11383 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
11384   eval 'as_fn_append ()
11385   {
11386     eval $1+=\$2
11387   }'
11388 else
11389   as_fn_append ()
11390   {
11391     eval $1=\$$1\$2
11392   }
11393 fi # as_fn_append
11394
11395 # as_fn_arith ARG...
11396 # ------------------
11397 # Perform arithmetic evaluation on the ARGs, and store the result in the
11398 # global $as_val. Take advantage of shells that can avoid forks. The arguments
11399 # must be portable across $(()) and expr.
11400 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
11401   eval 'as_fn_arith ()
11402   {
11403     as_val=$(( $* ))
11404   }'
11405 else
11406   as_fn_arith ()
11407   {
11408     as_val=`expr "$@" || test $? -eq 1`
11409   }
11410 fi # as_fn_arith
11411
11412
11413 if expr a : '\(a\)' >/dev/null 2>&1 &&
11414    test "X`expr 00001 : '.*\(...\)'`" = X001; then
11415   as_expr=expr
11416 else
11417   as_expr=false
11418 fi
11419
11420 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
11421   as_basename=basename
11422 else
11423   as_basename=false
11424 fi
11425
11426 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
11427   as_dirname=dirname
11428 else
11429   as_dirname=false
11430 fi
11431
11432 as_me=`$as_basename -- "$0" ||
11433 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
11434          X"$0" : 'X\(//\)$' \| \
11435          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
11436 $as_echo X/"$0" |
11437     sed '/^.*\/\([^/][^/]*\)\/*$/{
11438             s//\1/
11439             q
11440           }
11441           /^X\/\(\/\/\)$/{
11442             s//\1/
11443             q
11444           }
11445           /^X\/\(\/\).*/{
11446             s//\1/
11447             q
11448           }
11449           s/.*/./; q'`
11450
11451 # Avoid depending upon Character Ranges.
11452 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
11453 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
11454 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
11455 as_cr_digits='0123456789'
11456 as_cr_alnum=$as_cr_Letters$as_cr_digits
11457
11458 ECHO_C= ECHO_N= ECHO_T=
11459 case `echo -n x` in #(((((
11460 -n*)
11461   case `echo 'xy\c'` in
11462   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
11463   xy)  ECHO_C='\c';;
11464   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
11465        ECHO_T=' ';;
11466   esac;;
11467 *)
11468   ECHO_N='-n';;
11469 esac
11470
11471 rm -f conf$$ conf$$.exe conf$$.file
11472 if test -d conf$$.dir; then
11473   rm -f conf$$.dir/conf$$.file
11474 else
11475   rm -f conf$$.dir
11476   mkdir conf$$.dir 2>/dev/null
11477 fi
11478 if (echo >conf$$.file) 2>/dev/null; then
11479   if ln -s conf$$.file conf$$ 2>/dev/null; then
11480     as_ln_s='ln -s'
11481     # ... but there are two gotchas:
11482     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
11483     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
11484     # In both cases, we have to default to `cp -p'.
11485     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
11486       as_ln_s='cp -p'
11487   elif ln conf$$.file conf$$ 2>/dev/null; then
11488     as_ln_s=ln
11489   else
11490     as_ln_s='cp -p'
11491   fi
11492 else
11493   as_ln_s='cp -p'
11494 fi
11495 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
11496 rmdir conf$$.dir 2>/dev/null
11497
11498
11499 # as_fn_mkdir_p
11500 # -------------
11501 # Create "$as_dir" as a directory, including parents if necessary.
11502 as_fn_mkdir_p ()
11503 {
11504
11505   case $as_dir in #(
11506   -*) as_dir=./$as_dir;;
11507   esac
11508   test -d "$as_dir" || eval $as_mkdir_p || {
11509     as_dirs=
11510     while :; do
11511       case $as_dir in #(
11512       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
11513       *) as_qdir=$as_dir;;
11514       esac
11515       as_dirs="'$as_qdir' $as_dirs"
11516       as_dir=`$as_dirname -- "$as_dir" ||
11517 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11518          X"$as_dir" : 'X\(//\)[^/]' \| \
11519          X"$as_dir" : 'X\(//\)$' \| \
11520          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
11521 $as_echo X"$as_dir" |
11522     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
11523             s//\1/
11524             q
11525           }
11526           /^X\(\/\/\)[^/].*/{
11527             s//\1/
11528             q
11529           }
11530           /^X\(\/\/\)$/{
11531             s//\1/
11532             q
11533           }
11534           /^X\(\/\).*/{
11535             s//\1/
11536             q
11537           }
11538           s/.*/./; q'`
11539       test -d "$as_dir" && break
11540     done
11541     test -z "$as_dirs" || eval "mkdir $as_dirs"
11542   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
11543
11544
11545 } # as_fn_mkdir_p
11546 if mkdir -p . 2>/dev/null; then
11547   as_mkdir_p='mkdir -p "$as_dir"'
11548 else
11549   test -d ./-p && rmdir ./-p
11550   as_mkdir_p=false
11551 fi
11552
11553 if test -x / >/dev/null 2>&1; then
11554   as_test_x='test -x'
11555 else
11556   if ls -dL / >/dev/null 2>&1; then
11557     as_ls_L_option=L
11558   else
11559     as_ls_L_option=
11560   fi
11561   as_test_x='
11562     eval sh -c '\''
11563       if test -d "$1"; then
11564         test -d "$1/.";
11565       else
11566         case $1 in #(
11567         -*)set "./$1";;
11568         esac;
11569         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
11570         ???[sx]*):;;*)false;;esac;fi
11571     '\'' sh
11572   '
11573 fi
11574 as_executable_p=$as_test_x
11575
11576 # Sed expression to map a string onto a valid CPP name.
11577 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
11578
11579 # Sed expression to map a string onto a valid variable name.
11580 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
11581
11582
11583 exec 6>&1
11584 ## ----------------------------------- ##
11585 ## Main body of $CONFIG_STATUS script. ##
11586 ## ----------------------------------- ##
11587 _ASEOF
11588 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
11589
11590 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11591 # Save the log message, to keep $0 and so on meaningful, and to
11592 # report actual input values of CONFIG_FILES etc. instead of their
11593 # values after options handling.
11594 ac_log="
11595 This file was extended by $as_me, which was
11596 generated by GNU Autoconf 2.64.  Invocation command line was
11597
11598   CONFIG_FILES    = $CONFIG_FILES
11599   CONFIG_HEADERS  = $CONFIG_HEADERS
11600   CONFIG_LINKS    = $CONFIG_LINKS
11601   CONFIG_COMMANDS = $CONFIG_COMMANDS
11602   $ $0 $@
11603
11604 on `(hostname || uname -n) 2>/dev/null | sed 1q`
11605 "
11606
11607 _ACEOF
11608
11609 case $ac_config_files in *"
11610 "*) set x $ac_config_files; shift; ac_config_files=$*;;
11611 esac
11612
11613
11614
11615 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11616 # Files that config.status was made for.
11617 config_files="$ac_config_files"
11618 config_commands="$ac_config_commands"
11619
11620 _ACEOF
11621
11622 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11623 ac_cs_usage="\
11624 \`$as_me' instantiates files and other configuration actions
11625 from templates according to the current configuration.  Unless the files
11626 and actions are specified as TAGs, all are instantiated by default.
11627
11628 Usage: $0 [OPTION]... [TAG]...
11629
11630   -h, --help       print this help, then exit
11631   -V, --version    print version number and configuration settings, then exit
11632   -q, --quiet, --silent
11633                    do not print progress messages
11634   -d, --debug      don't remove temporary files
11635       --recheck    update $as_me by reconfiguring in the same conditions
11636       --file=FILE[:TEMPLATE]
11637                    instantiate the configuration file FILE
11638
11639 Configuration files:
11640 $config_files
11641
11642 Configuration commands:
11643 $config_commands
11644
11645 Report bugs to the package provider."
11646
11647 _ACEOF
11648 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11649 ac_cs_version="\\
11650 config.status
11651 configured by $0, generated by GNU Autoconf 2.64,
11652   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
11653
11654 Copyright (C) 2009 Free Software Foundation, Inc.
11655 This config.status script is free software; the Free Software Foundation
11656 gives unlimited permission to copy, distribute and modify it."
11657
11658 ac_pwd='$ac_pwd'
11659 srcdir='$srcdir'
11660 INSTALL='$INSTALL'
11661 AWK='$AWK'
11662 test -n "\$AWK" || AWK=awk
11663 _ACEOF
11664
11665 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11666 # The default lists apply if the user does not specify any file.
11667 ac_need_defaults=:
11668 while test $# != 0
11669 do
11670   case $1 in
11671   --*=*)
11672     ac_option=`expr "X$1" : 'X\([^=]*\)='`
11673     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
11674     ac_shift=:
11675     ;;
11676   *)
11677     ac_option=$1
11678     ac_optarg=$2
11679     ac_shift=shift
11680     ;;
11681   esac
11682
11683   case $ac_option in
11684   # Handling of the options.
11685   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
11686     ac_cs_recheck=: ;;
11687   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
11688     $as_echo "$ac_cs_version"; exit ;;
11689   --debug | --debu | --deb | --de | --d | -d )
11690     debug=: ;;
11691   --file | --fil | --fi | --f )
11692     $ac_shift
11693     case $ac_optarg in
11694     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
11695     esac
11696     as_fn_append CONFIG_FILES " '$ac_optarg'"
11697     ac_need_defaults=false;;
11698   --he | --h |  --help | --hel | -h )
11699     $as_echo "$ac_cs_usage"; exit ;;
11700   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
11701   | -silent | --silent | --silen | --sile | --sil | --si | --s)
11702     ac_cs_silent=: ;;
11703
11704   # This is an error.
11705   -*) as_fn_error "unrecognized option: \`$1'
11706 Try \`$0 --help' for more information." ;;
11707
11708   *) as_fn_append ac_config_targets " $1"
11709      ac_need_defaults=false ;;
11710
11711   esac
11712   shift
11713 done
11714
11715 ac_configure_extra_args=
11716
11717 if $ac_cs_silent; then
11718   exec 6>/dev/null
11719   ac_configure_extra_args="$ac_configure_extra_args --silent"
11720 fi
11721
11722 _ACEOF
11723 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11724 if \$ac_cs_recheck; then
11725   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
11726   shift
11727   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
11728   CONFIG_SHELL='$SHELL'
11729   export CONFIG_SHELL
11730   exec "\$@"
11731 fi
11732
11733 _ACEOF
11734 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11735 exec 5>>config.log
11736 {
11737   echo
11738   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
11739 ## Running $as_me. ##
11740 _ASBOX
11741   $as_echo "$ac_log"
11742 } >&5
11743
11744 _ACEOF
11745 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11746 #
11747 # INIT-COMMANDS
11748 #
11749 # Capture the value of obsolete ALL_LINGUAS because we need it to compute
11750     # POFILES, UPDATEPOFILES, DUMMYPOFILES, GMOFILES, CATALOGS. But hide it
11751     # from automake.
11752     eval 'OBSOLETE_ALL_LINGUAS''="$ALL_LINGUAS"'
11753     # Capture the value of LINGUAS because we need it to compute CATALOGS.
11754     LINGUAS="${LINGUAS-%UNSET%}"
11755
11756
11757 _ACEOF
11758
11759 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11760
11761 # Handling of arguments.
11762 for ac_config_target in $ac_config_targets
11763 do
11764   case $ac_config_target in
11765     "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
11766     "$outlist") CONFIG_FILES="$CONFIG_FILES $outlist" ;;
11767
11768   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
11769   esac
11770 done
11771
11772
11773 # If the user did not use the arguments to specify the items to instantiate,
11774 # then the envvar interface is used.  Set only those that are not.
11775 # We use the long form for the default assignment because of an extremely
11776 # bizarre bug on SunOS 4.1.3.
11777 if $ac_need_defaults; then
11778   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
11779   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
11780 fi
11781
11782 # Have a temporary directory for convenience.  Make it in the build tree
11783 # simply because there is no reason against having it here, and in addition,
11784 # creating and moving files from /tmp can sometimes cause problems.
11785 # Hook for its removal unless debugging.
11786 # Note that there is a small window in which the directory will not be cleaned:
11787 # after its creation but before its name has been assigned to `$tmp'.
11788 $debug ||
11789 {
11790   tmp=
11791   trap 'exit_status=$?
11792   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
11793 ' 0
11794   trap 'as_fn_exit 1' 1 2 13 15
11795 }
11796 # Create a (secure) tmp directory for tmp files.
11797
11798 {
11799   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
11800   test -n "$tmp" && test -d "$tmp"
11801 }  ||
11802 {
11803   tmp=./conf$$-$RANDOM
11804   (umask 077 && mkdir "$tmp")
11805 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
11806
11807 # Set up the scripts for CONFIG_FILES section.
11808 # No need to generate them if there are no CONFIG_FILES.
11809 # This happens for instance with `./config.status config.h'.
11810 if test -n "$CONFIG_FILES"; then
11811
11812 if $AWK 'BEGIN { getline <"/dev/null" }' </dev/null 2>/dev/null; then
11813   ac_cs_awk_getline=:
11814   ac_cs_awk_pipe_init=
11815   ac_cs_awk_read_file='
11816       while ((getline aline < (F[key])) > 0)
11817         print(aline)
11818       close(F[key])'
11819   ac_cs_awk_pipe_fini=
11820 else
11821   ac_cs_awk_getline=false
11822   ac_cs_awk_pipe_init="print \"cat <<'|#_!!_#|' &&\""
11823   ac_cs_awk_read_file='
11824       print "|#_!!_#|"
11825       print "cat " F[key] " &&"
11826       '$ac_cs_awk_pipe_init
11827   # The final `:' finishes the AND list.
11828   ac_cs_awk_pipe_fini='END { print "|#_!!_#|"; print ":" }'
11829 fi
11830 ac_cr=`echo X | tr X '\015'`
11831 # On cygwin, bash can eat \r inside `` if the user requested igncr.
11832 # But we know of no other shell where ac_cr would be empty at this
11833 # point, so we can use a bashism as a fallback.
11834 if test "x$ac_cr" = x; then
11835   eval ac_cr=\$\'\\r\'
11836 fi
11837 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
11838 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
11839   ac_cs_awk_cr='\r'
11840 else
11841   ac_cs_awk_cr=$ac_cr
11842 fi
11843
11844 echo 'BEGIN {' >"$tmp/subs1.awk" &&
11845 _ACEOF
11846
11847 # Create commands to substitute file output variables.
11848 {
11849   echo "cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1" &&
11850   echo 'cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&' &&
11851   echo "$ac_subst_files" | sed 's/.*/F["&"]="$&"/' &&
11852   echo "_ACAWK" &&
11853   echo "_ACEOF"
11854 } >conf$$files.sh &&
11855 . ./conf$$files.sh ||
11856   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
11857 rm -f conf$$files.sh
11858
11859 {
11860   echo "cat >conf$$subs.awk <<_ACEOF" &&
11861   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
11862   echo "_ACEOF"
11863 } >conf$$subs.sh ||
11864   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
11865 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
11866 ac_delim='%!_!# '
11867 for ac_last_try in false false false false false :; do
11868   . ./conf$$subs.sh ||
11869     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
11870
11871   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
11872   if test $ac_delim_n = $ac_delim_num; then
11873     break
11874   elif $ac_last_try; then
11875     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
11876   else
11877     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
11878   fi
11879 done
11880 rm -f conf$$subs.sh
11881
11882 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11883 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
11884 _ACEOF
11885 sed -n '
11886 h
11887 s/^/S["/; s/!.*/"]=/
11888 p
11889 g
11890 s/^[^!]*!//
11891 :repl
11892 t repl
11893 s/'"$ac_delim"'$//
11894 t delim
11895 :nl
11896 h
11897 s/\(.\{148\}\).*/\1/
11898 t more1
11899 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
11900 p
11901 n
11902 b repl
11903 :more1
11904 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
11905 p
11906 g
11907 s/.\{148\}//
11908 t nl
11909 :delim
11910 h
11911 s/\(.\{148\}\).*/\1/
11912 t more2
11913 s/["\\]/\\&/g; s/^/"/; s/$/"/
11914 p
11915 b
11916 :more2
11917 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
11918 p
11919 g
11920 s/.\{148\}//
11921 t delim
11922 ' <conf$$subs.awk | sed '
11923 /^[^""]/{
11924   N
11925   s/\n//
11926 }
11927 ' >>$CONFIG_STATUS || ac_write_fail=1
11928 rm -f conf$$subs.awk
11929 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11930 _ACAWK
11931 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
11932   for (key in S) S_is_set[key] = 1
11933   FS = "\a"
11934   \$ac_cs_awk_pipe_init
11935 }
11936 {
11937   line = $ 0
11938   nfields = split(line, field, "@")
11939   substed = 0
11940   len = length(field[1])
11941   for (i = 2; i < nfields; i++) {
11942     key = field[i]
11943     keylen = length(key)
11944     if (S_is_set[key]) {
11945       value = S[key]
11946       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
11947       len += length(value) + length(field[++i])
11948       substed = 1
11949     } else
11950       len += 1 + keylen
11951   }
11952   if (nfields == 3 && !substed) {
11953     key = field[2]
11954     if (F[key] != "" && line ~ /^[       ]*@.*@[         ]*$/) {
11955       \$ac_cs_awk_read_file
11956       next
11957     }
11958   }
11959   print line
11960 }
11961 \$ac_cs_awk_pipe_fini
11962 _ACAWK
11963 _ACEOF
11964 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11965 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
11966   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
11967 else
11968   cat
11969 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
11970   || as_fn_error "could not setup config files machinery" "$LINENO" 5
11971 _ACEOF
11972
11973 # VPATH may cause trouble with some makes, so we remove $(srcdir),
11974 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
11975 # trailing colons and then remove the whole line if VPATH becomes empty
11976 # (actually we leave an empty line to preserve line numbers).
11977 if test "x$srcdir" = x.; then
11978   ac_vpsub='/^[  ]*VPATH[        ]*=/{
11979 s/:*\$(srcdir):*/:/
11980 s/:*\${srcdir}:*/:/
11981 s/:*@srcdir@:*/:/
11982 s/^\([^=]*=[     ]*\):*/\1/
11983 s/:*$//
11984 s/^[^=]*=[       ]*$//
11985 }'
11986 fi
11987
11988 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11989 fi # test -n "$CONFIG_FILES"
11990
11991
11992 eval set X "  :F $CONFIG_FILES      :C $CONFIG_COMMANDS"
11993 shift
11994 for ac_tag
11995 do
11996   case $ac_tag in
11997   :[FHLC]) ac_mode=$ac_tag; continue;;
11998   esac
11999   case $ac_mode$ac_tag in
12000   :[FHL]*:*);;
12001   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
12002   :[FH]-) ac_tag=-:-;;
12003   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
12004   esac
12005   ac_save_IFS=$IFS
12006   IFS=:
12007   set x $ac_tag
12008   IFS=$ac_save_IFS
12009   shift
12010   ac_file=$1
12011   shift
12012
12013   case $ac_mode in
12014   :L) ac_source=$1;;
12015   :[FH])
12016     ac_file_inputs=
12017     for ac_f
12018     do
12019       case $ac_f in
12020       -) ac_f="$tmp/stdin";;
12021       *) # Look for the file first in the build tree, then in the source tree
12022          # (if the path is not absolute).  The absolute path cannot be DOS-style,
12023          # because $ac_f cannot contain `:'.
12024          test -f "$ac_f" ||
12025            case $ac_f in
12026            [\\/$]*) false;;
12027            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
12028            esac ||
12029            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
12030       esac
12031       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
12032       as_fn_append ac_file_inputs " '$ac_f'"
12033     done
12034
12035     # Let's still pretend it is `configure' which instantiates (i.e., don't
12036     # use $as_me), people would be surprised to read:
12037     #    /* config.h.  Generated by config.status.  */
12038     configure_input='Generated from '`
12039           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
12040         `' by configure.'
12041     if test x"$ac_file" != x-; then
12042       configure_input="$ac_file.  $configure_input"
12043       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
12044 $as_echo "$as_me: creating $ac_file" >&6;}
12045     fi
12046     # Neutralize special characters interpreted by sed in replacement strings.
12047     case $configure_input in #(
12048     *\&* | *\|* | *\\* )
12049        ac_sed_conf_input=`$as_echo "$configure_input" |
12050        sed 's/[\\\\&|]/\\\\&/g'`;; #(
12051     *) ac_sed_conf_input=$configure_input;;
12052     esac
12053
12054     case $ac_tag in
12055     *:-:* | *:-) cat >"$tmp/stdin" \
12056       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
12057     esac
12058     ;;
12059   esac
12060
12061   ac_dir=`$as_dirname -- "$ac_file" ||
12062 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12063          X"$ac_file" : 'X\(//\)[^/]' \| \
12064          X"$ac_file" : 'X\(//\)$' \| \
12065          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
12066 $as_echo X"$ac_file" |
12067     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12068             s//\1/
12069             q
12070           }
12071           /^X\(\/\/\)[^/].*/{
12072             s//\1/
12073             q
12074           }
12075           /^X\(\/\/\)$/{
12076             s//\1/
12077             q
12078           }
12079           /^X\(\/\).*/{
12080             s//\1/
12081             q
12082           }
12083           s/.*/./; q'`
12084   as_dir="$ac_dir"; as_fn_mkdir_p
12085   ac_builddir=.
12086
12087 case "$ac_dir" in
12088 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
12089 *)
12090   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
12091   # A ".." for each directory in $ac_dir_suffix.
12092   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
12093   case $ac_top_builddir_sub in
12094   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
12095   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
12096   esac ;;
12097 esac
12098 ac_abs_top_builddir=$ac_pwd
12099 ac_abs_builddir=$ac_pwd$ac_dir_suffix
12100 # for backward compatibility:
12101 ac_top_builddir=$ac_top_build_prefix
12102
12103 case $srcdir in
12104   .)  # We are building in place.
12105     ac_srcdir=.
12106     ac_top_srcdir=$ac_top_builddir_sub
12107     ac_abs_top_srcdir=$ac_pwd ;;
12108   [\\/]* | ?:[\\/]* )  # Absolute name.
12109     ac_srcdir=$srcdir$ac_dir_suffix;
12110     ac_top_srcdir=$srcdir
12111     ac_abs_top_srcdir=$srcdir ;;
12112   *) # Relative name.
12113     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
12114     ac_top_srcdir=$ac_top_build_prefix$srcdir
12115     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
12116 esac
12117 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
12118
12119
12120   case $ac_mode in
12121   :F)
12122   #
12123   # CONFIG_FILE
12124   #
12125
12126   case $INSTALL in
12127   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
12128   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
12129   esac
12130 _ACEOF
12131
12132 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12133 # If the template does not know about datarootdir, expand it.
12134 # FIXME: This hack should be removed a few years after 2.60.
12135 ac_datarootdir_hack=; ac_datarootdir_seen=
12136 ac_sed_dataroot='
12137 /datarootdir/ {
12138   p
12139   q
12140 }
12141 /@datadir@/p
12142 /@docdir@/p
12143 /@infodir@/p
12144 /@localedir@/p
12145 /@mandir@/p'
12146 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
12147 *datarootdir*) ac_datarootdir_seen=yes;;
12148 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
12149   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
12150 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
12151 _ACEOF
12152 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12153   ac_datarootdir_hack='
12154   s&@datadir@&$datadir&g
12155   s&@docdir@&$docdir&g
12156   s&@infodir@&$infodir&g
12157   s&@localedir@&$localedir&g
12158   s&@mandir@&$mandir&g
12159   s&\\\${datarootdir}&$datarootdir&g' ;;
12160 esac
12161 _ACEOF
12162
12163 # Neutralize VPATH when `$srcdir' = `.'.
12164 # Shell code in configure.ac might set extrasub.
12165 # FIXME: do we really want to maintain this feature?
12166 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12167 ac_sed_extra="$ac_vpsub
12168 $extrasub
12169 _ACEOF
12170 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12171 :t
12172 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
12173 s|@configure_input@|$ac_sed_conf_input|;t t
12174 s&@top_builddir@&$ac_top_builddir_sub&;t t
12175 s&@top_build_prefix@&$ac_top_build_prefix&;t t
12176 s&@srcdir@&$ac_srcdir&;t t
12177 s&@abs_srcdir@&$ac_abs_srcdir&;t t
12178 s&@top_srcdir@&$ac_top_srcdir&;t t
12179 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
12180 s&@builddir@&$ac_builddir&;t t
12181 s&@abs_builddir@&$ac_abs_builddir&;t t
12182 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
12183 s&@INSTALL@&$ac_INSTALL&;t t
12184 $ac_datarootdir_hack
12185 "
12186 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" |
12187 if $ac_cs_awk_getline; then
12188   $AWK -f "$tmp/subs.awk"
12189 else
12190   $AWK -f "$tmp/subs.awk" | $SHELL
12191 fi >$tmp/out \
12192   || as_fn_error "could not create $ac_file" "$LINENO" 5
12193
12194 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
12195   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
12196   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
12197   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12198 which seems to be undefined.  Please make sure it is defined." >&5
12199 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12200 which seems to be undefined.  Please make sure it is defined." >&2;}
12201
12202   rm -f "$tmp/stdin"
12203   case $ac_file in
12204   -) cat "$tmp/out" && rm -f "$tmp/out";;
12205   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
12206   esac \
12207   || as_fn_error "could not create $ac_file" "$LINENO" 5
12208  ;;
12209
12210
12211   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
12212 $as_echo "$as_me: executing $ac_file commands" >&6;}
12213  ;;
12214   esac
12215
12216
12217   case $ac_file$ac_mode in
12218     "default-1":C)
12219     for ac_file in $CONFIG_FILES; do
12220       # Support "outfile[:infile[:infile...]]"
12221       case "$ac_file" in
12222         *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
12223       esac
12224       # PO directories have a Makefile.in generated from Makefile.in.in.
12225       case "$ac_file" in */Makefile.in)
12226         # Adjust a relative srcdir.
12227         ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'`
12228         ac_dir_suffix="/`echo "$ac_dir"|sed 's%^\./%%'`"
12229         ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'`
12230         # In autoconf-2.13 it is called $ac_given_srcdir.
12231         # In autoconf-2.50 it is called $srcdir.
12232         test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir"
12233         case "$ac_given_srcdir" in
12234           .)  top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;;
12235           /*) top_srcdir="$ac_given_srcdir" ;;
12236           *)  top_srcdir="$ac_dots$ac_given_srcdir" ;;
12237         esac
12238         if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then
12239           rm -f "$ac_dir/POTFILES"
12240           test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES"
12241           cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[   ]*\$/d" -e "s,.*,     $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES"
12242           POMAKEFILEDEPS="POTFILES.in"
12243           # ALL_LINGUAS, POFILES, UPDATEPOFILES, DUMMYPOFILES, GMOFILES depend
12244           # on $ac_dir but don't depend on user-specified configuration
12245           # parameters.
12246           if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then
12247             # The LINGUAS file contains the set of available languages.
12248             if test -n "$OBSOLETE_ALL_LINGUAS"; then
12249               test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.in is obsolete" || echo "setting ALL_LINGUAS in configure.in is obsolete"
12250             fi
12251             ALL_LINGUAS_=`sed -e "/^#/d" "$ac_given_srcdir/$ac_dir/LINGUAS"`
12252             # Hide the ALL_LINGUAS assigment from automake.
12253             eval 'ALL_LINGUAS''=$ALL_LINGUAS_'
12254             POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS"
12255           else
12256             # The set of available languages was given in configure.in.
12257             eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS'
12258           fi
12259           # Compute POFILES
12260           # as      $(foreach lang, $(ALL_LINGUAS), $(srcdir)/$(lang).po)
12261           # Compute UPDATEPOFILES
12262           # as      $(foreach lang, $(ALL_LINGUAS), $(lang).po-update)
12263           # Compute DUMMYPOFILES
12264           # as      $(foreach lang, $(ALL_LINGUAS), $(lang).nop)
12265           # Compute GMOFILES
12266           # as      $(foreach lang, $(ALL_LINGUAS), $(srcdir)/$(lang).gmo)
12267           case "$ac_given_srcdir" in
12268             .) srcdirpre= ;;
12269             *) srcdirpre='$(srcdir)/' ;;
12270           esac
12271           POFILES=
12272           UPDATEPOFILES=
12273           DUMMYPOFILES=
12274           GMOFILES=
12275           for lang in $ALL_LINGUAS; do
12276             POFILES="$POFILES $srcdirpre$lang.po"
12277             UPDATEPOFILES="$UPDATEPOFILES $lang.po-update"
12278             DUMMYPOFILES="$DUMMYPOFILES $lang.nop"
12279             GMOFILES="$GMOFILES $srcdirpre$lang.gmo"
12280           done
12281           # CATALOGS depends on both $ac_dir and the user's LINGUAS
12282           # environment variable.
12283           INST_LINGUAS=
12284           if test -n "$ALL_LINGUAS"; then
12285             for presentlang in $ALL_LINGUAS; do
12286               useit=no
12287               if test "%UNSET%" != "$LINGUAS"; then
12288                 desiredlanguages="$LINGUAS"
12289               else
12290                 desiredlanguages="$ALL_LINGUAS"
12291               fi
12292               for desiredlang in $desiredlanguages; do
12293                 # Use the presentlang catalog if desiredlang is
12294                 #   a. equal to presentlang, or
12295                 #   b. a variant of presentlang (because in this case,
12296                 #      presentlang can be used as a fallback for messages
12297                 #      which are not translated in the desiredlang catalog).
12298                 case "$desiredlang" in
12299                   "$presentlang"*) useit=yes;;
12300                 esac
12301               done
12302               if test $useit = yes; then
12303                 INST_LINGUAS="$INST_LINGUAS $presentlang"
12304               fi
12305             done
12306           fi
12307           CATALOGS=
12308           if test -n "$INST_LINGUAS"; then
12309             for lang in $INST_LINGUAS; do
12310               CATALOGS="$CATALOGS $lang.gmo"
12311             done
12312           fi
12313           test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile"
12314           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"
12315           for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do
12316             if test -f "$f"; then
12317               case "$f" in
12318                 *.orig | *.bak | *~) ;;
12319                 *) cat "$f" >> "$ac_dir/Makefile" ;;
12320               esac
12321             fi
12322           done
12323         fi
12324         ;;
12325       esac
12326     done ;;
12327
12328   esac
12329 done # for ac_tag
12330
12331
12332 as_fn_exit 0
12333 _ACEOF
12334 ac_clean_files=$ac_clean_files_save
12335
12336 test $ac_write_fail = 0 ||
12337   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
12338
12339
12340 # configure is writing to config.log, and then calls config.status.
12341 # config.status does its own redirection, appending to config.log.
12342 # Unfortunately, on DOS this fails, as config.log is still kept open
12343 # by configure, so config.status won't be able to write to it; its
12344 # output is simply discarded.  So we exec the FD to /dev/null,
12345 # effectively closing config.log, so it can be properly (re)opened and
12346 # appended to by config.status.  When coming back to configure, we
12347 # need to make the FD available again.
12348 if test "$no_create" != yes; then
12349   ac_cs_success=:
12350   ac_config_status_args=
12351   test "$silent" = yes &&
12352     ac_config_status_args="$ac_config_status_args --quiet"
12353   exec 5>/dev/null
12354   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
12355   exec 5>>config.log
12356   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
12357   # would make configure fail if this is the last instruction.
12358   $ac_cs_success || as_fn_exit $?
12359 fi
12360 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
12361   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
12362 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
12363 fi
12364
12365 if test -f util/gen-tarball; then chmod +x util/gen-tarball; fi