configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.63.
   4 #
   5 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
   6 # 2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
   7 # This configure script is free software; the Free Software Foundation
   8 # gives unlimited permission to copy, distribute and modify it.
   9 ## --------------------- ##
  10 ## M4sh Initialization.  ##
  11 ## --------------------- ##
  12
  13 # Be more Bourne compatible
  14 DUALCASE=1; export DUALCASE # for MKS sh
  15 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
  16   emulate sh
  17   NULLCMD=:
  18   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  19   # is contrary to our usage.  Disable this feature.
  20   alias -g '${1+"$@"}'='"$@"'
  21   setopt NO_GLOB_SUBST
  22 else
  23   case `(set -o) 2>/dev/null` in
  24   *posix*) set -o posix ;;
  25 esac
  26
  27 fi
  28
  29
  30
  31
  32 # PATH needs CR
  33 # Avoid depending upon Character Ranges.
  34 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
  35 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
  36 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
  37 as_cr_digits='0123456789'
  38 as_cr_alnum=$as_cr_Letters$as_cr_digits
  39
  40 as_nl='
  41 '
  42 export as_nl
  43 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  44 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  45 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  46 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  47 if (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 # Support unset when possible.
  82 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
  83   as_unset=unset
  84 else
  85   as_unset=false
  86 fi
  87
  88
  89 # IFS
  90 # We need space, tab and new line, in precisely that order.  Quoting is
  91 # there to prevent editors from complaining about space-tab.
  92 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  93 # splitting by setting IFS to empty value.)
  94 IFS=" ""        $as_nl"
  95
  96 # Find who we are.  Look in the path if we contain no directory separator.
  97 case $0 in
  98   *[\\/]* ) as_myself=$0 ;;
  99   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 100 for as_dir in $PATH
 101 do
 102   IFS=$as_save_IFS
 103   test -z "$as_dir" && as_dir=.
 104   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
 105 done
 106 IFS=$as_save_IFS
 107
 108      ;;
 109 esac
 110 # We did not find ourselves, most probably we were run as `sh COMMAND'
 111 # in which case we are not to be found in the path.
 112 if test "x$as_myself" = x; then
 113   as_myself=$0
 114 fi
 115 if test ! -f "$as_myself"; then
 116   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 117   { (exit 1); exit 1; }
 118 fi
 119
 120 # Work around bugs in pre-3.0 UWIN ksh.
 121 for as_var in ENV MAIL MAILPATH
 122 do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
 123 done
 124 PS1='$ '
 125 PS2='> '
 126 PS4='+ '
 127
 128 # NLS nuisances.
 129 LC_ALL=C
 130 export LC_ALL
 131 LANGUAGE=C
 132 export LANGUAGE
 133
 134 # Required to use basename.
 135 if expr a : '\(a\)' >/dev/null 2>&1 &&
 136    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 137   as_expr=expr
 138 else
 139   as_expr=false
 140 fi
 141
 142 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 143   as_basename=basename
 144 else
 145   as_basename=false
 146 fi
 147
 148
 149 # Name of the executable.
 150 as_me=`$as_basename -- "$0" ||
 151 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 152          X"$0" : 'X\(//\)$' \| \
 153          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 154 $as_echo X/"$0" |
 155     sed '/^.*\/\([^/][^/]*\)\/*$/{
 156             s//\1/
 157             q
 158           }
 159           /^X\/\(\/\/\)$/{
 160             s//\1/
 161             q
 162           }
 163           /^X\/\(\/\).*/{
 164             s//\1/
 165             q
 166           }
 167           s/.*/./; q'`
 168
 169 # CDPATH.
 170 $as_unset CDPATH
 171
 172
 173 if test "x$CONFIG_SHELL" = x; then
 174   if (eval ":") 2>/dev/null; then
 175   as_have_required=yes
 176 else
 177   as_have_required=no
 178 fi
 179
 180   if test $as_have_required = yes &&     (eval ":
 181 (as_func_return () {
 182   (exit \$1)
 183 }
 184 as_func_success () {
 185   as_func_return 0
 186 }
 187 as_func_failure () {
 188   as_func_return 1
 189 }
 190 as_func_ret_success () {
 191   return 0
 192 }
 193 as_func_ret_failure () {
 194   return 1
 195 }
 196
 197 exitcode=0
 198 if as_func_success; then
 199   :
 200 else
 201   exitcode=1
 202   echo as_func_success failed.
 203 fi
 204
 205 if as_func_failure; then
 206   exitcode=1
 207   echo as_func_failure succeeded.
 208 fi
 209
 210 if as_func_ret_success; then
 211   :
 212 else
 213   exitcode=1
 214   echo as_func_ret_success failed.
 215 fi
 216
 217 if as_func_ret_failure; then
 218   exitcode=1
 219   echo as_func_ret_failure succeeded.
 220 fi
 221
 222 if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
 223   :
 224 else
 225   exitcode=1
 226   echo positional parameters were not saved.
 227 fi
 228
 229 test \$exitcode = 0) || { (exit 1); exit 1; }
 230
 231 (
 232   as_lineno_1=\$LINENO
 233   as_lineno_2=\$LINENO
 234   test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" &&
 235   test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") || { (exit 1); exit 1; }
 236 ") 2> /dev/null; then
 237   :
 238 else
 239   as_candidate_shells=
 240     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 241 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 242 do
 243   IFS=$as_save_IFS
 244   test -z "$as_dir" && as_dir=.
 245   case $as_dir in
 246          /*)
 247            for as_base in sh bash ksh sh5; do
 248              as_candidate_shells="$as_candidate_shells $as_dir/$as_base"
 249            done;;
 250        esac
 251 done
 252 IFS=$as_save_IFS
 253
 254
 255       for as_shell in $as_candidate_shells $SHELL; do
 256          # Try only shells that exist, to save several forks.
 257          if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 258                 { ("$as_shell") 2> /dev/null <<\_ASEOF
 259 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
 260   emulate sh
 261   NULLCMD=:
 262   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
 263   # is contrary to our usage.  Disable this feature.
 264   alias -g '${1+"$@"}'='"$@"'
 265   setopt NO_GLOB_SUBST
 266 else
 267   case `(set -o) 2>/dev/null` in
 268   *posix*) set -o posix ;;
 269 esac
 270
 271 fi
 272
 273
 274 :
 275 _ASEOF
 276 }; then
 277   CONFIG_SHELL=$as_shell
 278                as_have_required=yes
 279                if { "$as_shell" 2> /dev/null <<\_ASEOF
 280 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
 281   emulate sh
 282   NULLCMD=:
 283   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
 284   # is contrary to our usage.  Disable this feature.
 285   alias -g '${1+"$@"}'='"$@"'
 286   setopt NO_GLOB_SUBST
 287 else
 288   case `(set -o) 2>/dev/null` in
 289   *posix*) set -o posix ;;
 290 esac
 291
 292 fi
 293
 294
 295 :
 296 (as_func_return () {
 297   (exit $1)
 298 }
 299 as_func_success () {
 300   as_func_return 0
 301 }
 302 as_func_failure () {
 303   as_func_return 1
 304 }
 305 as_func_ret_success () {
 306   return 0
 307 }
 308 as_func_ret_failure () {
 309   return 1
 310 }
 311
 312 exitcode=0
 313 if as_func_success; then
 314   :
 315 else
 316   exitcode=1
 317   echo as_func_success failed.
 318 fi
 319
 320 if as_func_failure; then
 321   exitcode=1
 322   echo as_func_failure succeeded.
 323 fi
 324
 325 if as_func_ret_success; then
 326   :
 327 else
 328   exitcode=1
 329   echo as_func_ret_success failed.
 330 fi
 331
 332 if as_func_ret_failure; then
 333   exitcode=1
 334   echo as_func_ret_failure succeeded.
 335 fi
 336
 337 if ( set x; as_func_ret_success y && test x = "$1" ); then
 338   :
 339 else
 340   exitcode=1
 341   echo positional parameters were not saved.
 342 fi
 343
 344 test $exitcode = 0) || { (exit 1); exit 1; }
 345
 346 (
 347   as_lineno_1=$LINENO
 348   as_lineno_2=$LINENO
 349   test "x$as_lineno_1" != "x$as_lineno_2" &&
 350   test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2") || { (exit 1); exit 1; }
 351
 352 _ASEOF
 353 }; then
 354   break
 355 fi
 356
 357 fi
 358
 359       done
 360
 361       if test "x$CONFIG_SHELL" != x; then
 362   for as_var in BASH_ENV ENV
 363         do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
 364         done
 365         export CONFIG_SHELL
 366         exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
 367 fi
 368
 369
 370     if test $as_have_required = no; then
 371   echo This script requires a shell more modern than all the
 372       echo shells that I found on your system.  Please install a
 373       echo modern shell, or manually run the script under such a
 374       echo shell if you do have one.
 375       { (exit 1); exit 1; }
 376 fi
 377
 378
 379 fi
 380
 381 fi
 382
 383
 384
 385 (eval "as_func_return () {
 386   (exit \$1)
 387 }
 388 as_func_success () {
 389   as_func_return 0
 390 }
 391 as_func_failure () {
 392   as_func_return 1
 393 }
 394 as_func_ret_success () {
 395   return 0
 396 }
 397 as_func_ret_failure () {
 398   return 1
 399 }
 400
 401 exitcode=0
 402 if as_func_success; then
 403   :
 404 else
 405   exitcode=1
 406   echo as_func_success failed.
 407 fi
 408
 409 if as_func_failure; then
 410   exitcode=1
 411   echo as_func_failure succeeded.
 412 fi
 413
 414 if as_func_ret_success; then
 415   :
 416 else
 417   exitcode=1
 418   echo as_func_ret_success failed.
 419 fi
 420
 421 if as_func_ret_failure; then
 422   exitcode=1
 423   echo as_func_ret_failure succeeded.
 424 fi
 425
 426 if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
 427   :
 428 else
 429   exitcode=1
 430   echo positional parameters were not saved.
 431 fi
 432
 433 test \$exitcode = 0") || {
 434   echo No shell found that supports shell functions.
 435   echo Please tell bug-autoconf@gnu.org about your system,
 436   echo including any error possibly output before this message.
 437   echo This can help us improve future autoconf versions.
 438   echo Configuration will now proceed without shell functions.
 439 }
 440
 441
 442
 443   as_lineno_1=$LINENO
 444   as_lineno_2=$LINENO
 445   test "x$as_lineno_1" != "x$as_lineno_2" &&
 446   test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
 447
 448   # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
 449   # uniformly replaced by the line number.  The first 'sed' inserts a
 450   # line-number line after each line using $LINENO; the second 'sed'
 451   # does the real work.  The second script uses 'N' to pair each
 452   # line-number line with the line containing $LINENO, and appends
 453   # trailing '-' during substitution so that $LINENO is not a special
 454   # case at line end.
 455   # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
 456   # scripts with optimization help from Paolo Bonzini.  Blame Lee
 457   # E. McMahon (1931-1989) for sed's syntax.  :-)
 458   sed -n '
 459     p
 460     /[$]LINENO/=
 461   ' <$as_myself |
 462     sed '
 463       s/[$]LINENO.*/&-/
 464       t lineno
 465       b
 466       :lineno
 467       N
 468       :loop
 469       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 470       t loop
 471       s/-\n.*//
 472     ' >$as_me.lineno &&
 473   chmod +x "$as_me.lineno" ||
 474     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
 475    { (exit 1); exit 1; }; }
 476
 477   # Don't try to exec as it changes $[0], causing all sort of problems
 478   # (the dirname of $[0] is not the place where we might find the
 479   # original and so on.  Autoconf is especially sensitive to this).
 480   . "./$as_me.lineno"
 481   # Exit status is that of the last command.
 482   exit
 483 }
 484
 485
 486 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 487   as_dirname=dirname
 488 else
 489   as_dirname=false
 490 fi
 491
 492 ECHO_C= ECHO_N= ECHO_T=
 493 case `echo -n x` in
 494 -n*)
 495   case `echo 'x\c'` in
 496   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 497   *)   ECHO_C='\c';;
 498   esac;;
 499 *)
 500   ECHO_N='-n';;
 501 esac
 502 if expr a : '\(a\)' >/dev/null 2>&1 &&
 503    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 504   as_expr=expr
 505 else
 506   as_expr=false
 507 fi
 508
 509 rm -f conf$$ conf$$.exe conf$$.file
 510 if test -d conf$$.dir; then
 511   rm -f conf$$.dir/conf$$.file
 512 else
 513   rm -f conf$$.dir
 514   mkdir conf$$.dir 2>/dev/null
 515 fi
 516 if (echo >conf$$.file) 2>/dev/null; then
 517   if ln -s conf$$.file conf$$ 2>/dev/null; then
 518     as_ln_s='ln -s'
 519     # ... but there are two gotchas:
 520     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 521     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 522     # In both cases, we have to default to `cp -p'.
 523     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 524       as_ln_s='cp -p'
 525   elif ln conf$$.file conf$$ 2>/dev/null; then
 526     as_ln_s=ln
 527   else
 528     as_ln_s='cp -p'
 529   fi
 530 else
 531   as_ln_s='cp -p'
 532 fi
 533 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 534 rmdir conf$$.dir 2>/dev/null
 535
 536 if mkdir -p . 2>/dev/null; then
 537   as_mkdir_p=:
 538 else
 539   test -d ./-p && rmdir ./-p
 540   as_mkdir_p=false
 541 fi
 542
 543 if test -x / >/dev/null 2>&1; then
 544   as_test_x='test -x'
 545 else
 546   if ls -dL / >/dev/null 2>&1; then
 547     as_ls_L_option=L
 548   else
 549     as_ls_L_option=
 550   fi
 551   as_test_x='
 552     eval sh -c '\''
 553       if test -d "$1"; then
 554         test -d "$1/.";
 555       else
 556         case $1 in
 557         -*)set "./$1";;
 558         esac;
 559         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
 560         ???[sx]*):;;*)false;;esac;fi
 561     '\'' sh
 562   '
 563 fi
 564 as_executable_p=$as_test_x
 565
 566 # Sed expression to map a string onto a valid CPP name.
 567 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 568
 569 # Sed expression to map a string onto a valid variable name.
 570 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 571
 572
 573
 574 exec 7<&0 </dev/null 6>&1
 575
 576 # Name of the host.
 577 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 578 # so uname gets run too.
 579 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 580
 581 #
 582 # Initializations.
 583 #
 584 ac_default_prefix=/usr/local
 585 ac_clean_files=
 586 ac_config_libobj_dir=.
 587 LIBOBJS=
 588 cross_compiling=no
 589 subdirs=
 590 MFLAGS=
 591 MAKEFLAGS=
 592 SHELL=${CONFIG_SHELL-/bin/sh}
 593
 594 # Identity of this package.
 595 PACKAGE_NAME=
 596 PACKAGE_TARNAME=
 597 PACKAGE_VERSION=
 598 PACKAGE_STRING=
 599 PACKAGE_BUGREPORT=
 600
 601 ac_unique_file="lib/device/dev-cache.h"
 602 # Factoring default headers for most tests.
 603 ac_includes_default="\
 604 #include <stdio.h>
 605 #ifdef HAVE_SYS_TYPES_H
 606 # include <sys/types.h>
 607 #endif
 608 #ifdef HAVE_SYS_STAT_H
 609 # include <sys/stat.h>
 610 #endif
 611 #ifdef STDC_HEADERS
 612 # include <stdlib.h>
 613 # include <stddef.h>
 614 #else
 615 # ifdef HAVE_STDLIB_H
 616 #  include <stdlib.h>
 617 # endif
 618 #endif
 619 #ifdef HAVE_STRING_H
 620 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 621 #  include <memory.h>
 622 # endif
 623 # include <string.h>
 624 #endif
 625 #ifdef HAVE_STRINGS_H
 626 # include <strings.h>
 627 #endif
 628 #ifdef HAVE_INTTYPES_H
 629 # include <inttypes.h>
 630 #endif
 631 #ifdef HAVE_STDINT_H
 632 # include <stdint.h>
 633 #endif
 634 #ifdef HAVE_UNISTD_H
 635 # include <unistd.h>
 636 #endif"
 637
 638 ac_default_prefix=/usr
 639 ac_subst_vars='LTLIBOBJS
 640 usrsbindir
 641 usrlibdir
 642 tmpdir
 643 kernelvsn
 644 missingkernel
 645 kerneldir
 646 interface
 647 LIB_PTHREAD
 648 STATIC_LINK
 649 STATICDIR
 650 SNAPSHOTS
 651 POOL
 652 PKGCONFIG
 653 OWNER
 654 MIRRORS
 655 LVM_RELEASE_DATE
 656 LVM_RELEASE
 657 LVM_PATCHLEVEL
 658 LVM_MINOR
 659 LVM_MAJOR
 660 LVM_LIBAPI
 661 LVM_VERSION
 662 LVM1_FALLBACK
 663 LVM1
 664 LOCALEDIR
 665 LIB_SUFFIX
 666 LDDEPS
 667 JOBS
 668 INTL_PACKAGE
 669 INTL
 670 HAVE_SELINUX
 671 HAVE_REALTIME
 672 HAVE_LIBDL
 673 GROUP
 674 FSADM
 675 DM_LIB_PATCHLEVEL
 676 DM_LIB_VERSION
 677 DM_IOCTLS
 678 DM_DEVICE_UID
 679 DM_DEVICE_MODE
 680 DM_DEVICE_GID
 681 DM_COMPAT
 682 DMEVENTD
 683 DEVMAPPER
 684 DEBUG
 685 COPTIMISE_FLAG
 686 CONFDIR
 687 CMDLIB
 688 CLVMD
 689 CLUSTER
 690 CLDWHOLEARCHIVE
 691 CLDNOWHOLEARCHIVE
 692 CLDFLAGS
 693 BUILD_DMEVENTD
 694 APPLIB
 695 MODPROBE_CMD
 696 MSGFMT
 697 LVM2CMD_LIB
 698 LVM2APP_LIB
 699 GENHTML
 700 LCOV
 701 CPG_LIBS
 702 CPG_CFLAGS
 703 CONFDB_LIBS
 704 CONFDB_CFLAGS
 705 QUORUM_LIBS
 706 QUORUM_CFLAGS
 707 PKG_CONFIG
 708 POW_LIB
 709 LIBOBJS
 710 ALLOCA
 711 CSCOPE_CMD
 712 CFLOW_CMD
 713 RANLIB
 714 MKDIR_P
 715 SET_MAKE
 716 LN_S
 717 INSTALL_DATA
 718 INSTALL_SCRIPT
 719 INSTALL_PROGRAM
 720 EGREP
 721 GREP
 722 CPP
 723 OBJEXT
 724 EXEEXT
 725 ac_ct_CC
 726 CPPFLAGS
 727 LDFLAGS
 728 CFLAGS
 729 CC
 730 AWK
 731 SED
 732 target_os
 733 target_vendor
 734 target_cpu
 735 target
 736 host_os
 737 host_vendor
 738 host_cpu
 739 host
 740 build_os
 741 build_vendor
 742 build_cpu
 743 build
 744 target_alias
 745 host_alias
 746 build_alias
 747 LIBS
 748 ECHO_T
 749 ECHO_N
 750 ECHO_C
 751 DEFS
 752 mandir
 753 localedir
 754 libdir
 755 psdir
 756 pdfdir
 757 dvidir
 758 htmldir
 759 infodir
 760 docdir
 761 oldincludedir
 762 includedir
 763 localstatedir
 764 sharedstatedir
 765 sysconfdir
 766 datadir
 767 datarootdir
 768 libexecdir
 769 sbindir
 770 bindir
 771 program_transform_name
 772 prefix
 773 exec_prefix
 774 PACKAGE_BUGREPORT
 775 PACKAGE_STRING
 776 PACKAGE_VERSION
 777 PACKAGE_TARNAME
 778 PACKAGE_NAME
 779 PATH_SEPARATOR
 780 SHELL'
 781 ac_subst_files=''
 782 ac_user_opts='
 783 enable_option_checking
 784 enable_static_link
 785 with_user
 786 with_group
 787 with_device_uid
 788 with_device_gid
 789 with_device_mode
 790 enable_lvm1_fallback
 791 with_lvm1
 792 with_pool
 793 with_cluster
 794 with_snapshots
 795 with_mirrors
 796 enable_readline
 797 enable_realtime
 798 with_clvmd
 799 enable_debug
 800 with_optimisation
 801 enable_profiling
 802 enable_devmapper
 803 enable_compat
 804 enable_ioctl
 805 enable_o_direct
 806 enable_applib
 807 enable_cmdlib
 808 enable_pkgconfig
 809 enable_fsadm
 810 enable_dmeventd
 811 enable_selinux
 812 enable_nls
 813 with_localedir
 814 with_confdir
 815 with_staticdir
 816 with_usrlibdir
 817 with_usrsbindir
 818 with_dmeventd_pidfile
 819 with_dmeventd_path
 820 with_interface
 821 '
 822       ac_precious_vars='build_alias
 823 host_alias
 824 target_alias
 825 CC
 826 CFLAGS
 827 LDFLAGS
 828 LIBS
 829 CPPFLAGS
 830 CPP
 831 PKG_CONFIG
 832 QUORUM_CFLAGS
 833 QUORUM_LIBS
 834 CONFDB_CFLAGS
 835 CONFDB_LIBS
 836 CPG_CFLAGS
 837 CPG_LIBS'
 838
 839
 840 # Initialize some variables set by options.
 841 ac_init_help=
 842 ac_init_version=false
 843 ac_unrecognized_opts=
 844 ac_unrecognized_sep=
 845 # The variables have the same names as the options, with
 846 # dashes changed to underlines.
 847 cache_file=/dev/null
 848 exec_prefix=NONE
 849 no_create=
 850 no_recursion=
 851 prefix=NONE
 852 program_prefix=NONE
 853 program_suffix=NONE
 854 program_transform_name=s,x,x,
 855 silent=
 856 site=
 857 srcdir=
 858 verbose=
 859 x_includes=NONE
 860 x_libraries=NONE
 861
 862 # Installation directory options.
 863 # These are left unexpanded so users can "make install exec_prefix=/foo"
 864 # and all the variables that are supposed to be based on exec_prefix
 865 # by default will actually change.
 866 # Use braces instead of parens because sh, perl, etc. also accept them.
 867 # (The list follows the same order as the GNU Coding Standards.)
 868 bindir='${exec_prefix}/bin'
 869 sbindir='${exec_prefix}/sbin'
 870 libexecdir='${exec_prefix}/libexec'
 871 datarootdir='${prefix}/share'
 872 datadir='${datarootdir}'
 873 sysconfdir='${prefix}/etc'
 874 sharedstatedir='${prefix}/com'
 875 localstatedir='${prefix}/var'
 876 includedir='${prefix}/include'
 877 oldincludedir='/usr/include'
 878 docdir='${datarootdir}/doc/${PACKAGE}'
 879 infodir='${datarootdir}/info'
 880 htmldir='${docdir}'
 881 dvidir='${docdir}'
 882 pdfdir='${docdir}'
 883 psdir='${docdir}'
 884 libdir='${exec_prefix}/lib'
 885 localedir='${datarootdir}/locale'
 886 mandir='${datarootdir}/man'
 887
 888 ac_prev=
 889 ac_dashdash=
 890 for ac_option
 891 do
 892   # If the previous option needs an argument, assign it.
 893   if test -n "$ac_prev"; then
 894     eval $ac_prev=\$ac_option
 895     ac_prev=
 896     continue
 897   fi
 898
 899   case $ac_option in
 900   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 901   *)    ac_optarg=yes ;;
 902   esac
 903
 904   # Accept the important Cygnus configure options, so we can diagnose typos.
 905
 906   case $ac_dashdash$ac_option in
 907   --)
 908     ac_dashdash=yes ;;
 909
 910   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 911     ac_prev=bindir ;;
 912   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 913     bindir=$ac_optarg ;;
 914
 915   -build | --build | --buil | --bui | --bu)
 916     ac_prev=build_alias ;;
 917   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 918     build_alias=$ac_optarg ;;
 919
 920   -cache-file | --cache-file | --cache-fil | --cache-fi \
 921   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 922     ac_prev=cache_file ;;
 923   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 924   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 925     cache_file=$ac_optarg ;;
 926
 927   --config-cache | -C)
 928     cache_file=config.cache ;;
 929
 930   -datadir | --datadir | --datadi | --datad)
 931     ac_prev=datadir ;;
 932   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 933     datadir=$ac_optarg ;;
 934
 935   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 936   | --dataroo | --dataro | --datar)
 937     ac_prev=datarootdir ;;
 938   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 939   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 940     datarootdir=$ac_optarg ;;
 941
 942   -disable-* | --disable-*)
 943     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 944     # Reject names that are not valid shell variable names.
 945     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 946       { $as_echo "$as_me: error: invalid feature name: $ac_useropt" >&2
 947    { (exit 1); exit 1; }; }
 948     ac_useropt_orig=$ac_useropt
 949     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 950     case $ac_user_opts in
 951       *"
 952 "enable_$ac_useropt"
 953 "*) ;;
 954       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 955          ac_unrecognized_sep=', ';;
 956     esac
 957     eval enable_$ac_useropt=no ;;
 958
 959   -docdir | --docdir | --docdi | --doc | --do)
 960     ac_prev=docdir ;;
 961   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 962     docdir=$ac_optarg ;;
 963
 964   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 965     ac_prev=dvidir ;;
 966   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 967     dvidir=$ac_optarg ;;
 968
 969   -enable-* | --enable-*)
 970     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 971     # Reject names that are not valid shell variable names.
 972     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 973       { $as_echo "$as_me: error: invalid feature name: $ac_useropt" >&2
 974    { (exit 1); exit 1; }; }
 975     ac_useropt_orig=$ac_useropt
 976     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 977     case $ac_user_opts in
 978       *"
 979 "enable_$ac_useropt"
 980 "*) ;;
 981       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 982          ac_unrecognized_sep=', ';;
 983     esac
 984     eval enable_$ac_useropt=\$ac_optarg ;;
 985
 986   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 987   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 988   | --exec | --exe | --ex)
 989     ac_prev=exec_prefix ;;
 990   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 991   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 992   | --exec=* | --exe=* | --ex=*)
 993     exec_prefix=$ac_optarg ;;
 994
 995   -gas | --gas | --ga | --g)
 996     # Obsolete; use --with-gas.
 997     with_gas=yes ;;
 998
 999   -help | --help | --hel | --he | -h)
1000     ac_init_help=long ;;
1001   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
1002     ac_init_help=recursive ;;
1003   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
1004     ac_init_help=short ;;
1005
1006   -host | --host | --hos | --ho)
1007     ac_prev=host_alias ;;
1008   -host=* | --host=* | --hos=* | --ho=*)
1009     host_alias=$ac_optarg ;;
1010
1011   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
1012     ac_prev=htmldir ;;
1013   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
1014   | --ht=*)
1015     htmldir=$ac_optarg ;;
1016
1017   -includedir | --includedir | --includedi | --included | --include \
1018   | --includ | --inclu | --incl | --inc)
1019     ac_prev=includedir ;;
1020   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1021   | --includ=* | --inclu=* | --incl=* | --inc=*)
1022     includedir=$ac_optarg ;;
1023
1024   -infodir | --infodir | --infodi | --infod | --info | --inf)
1025     ac_prev=infodir ;;
1026   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1027     infodir=$ac_optarg ;;
1028
1029   -libdir | --libdir | --libdi | --libd)
1030     ac_prev=libdir ;;
1031   -libdir=* | --libdir=* | --libdi=* | --libd=*)
1032     libdir=$ac_optarg ;;
1033
1034   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1035   | --libexe | --libex | --libe)
1036     ac_prev=libexecdir ;;
1037   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1038   | --libexe=* | --libex=* | --libe=*)
1039     libexecdir=$ac_optarg ;;
1040
1041   -localedir | --localedir | --localedi | --localed | --locale)
1042     ac_prev=localedir ;;
1043   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1044     localedir=$ac_optarg ;;
1045
1046   -localstatedir | --localstatedir | --localstatedi | --localstated \
1047   | --localstate | --localstat | --localsta | --localst | --locals)
1048     ac_prev=localstatedir ;;
1049   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1050   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1051     localstatedir=$ac_optarg ;;
1052
1053   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1054     ac_prev=mandir ;;
1055   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1056     mandir=$ac_optarg ;;
1057
1058   -nfp | --nfp | --nf)
1059     # Obsolete; use --without-fp.
1060     with_fp=no ;;
1061
1062   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1063   | --no-cr | --no-c | -n)
1064     no_create=yes ;;
1065
1066   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1067   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1068     no_recursion=yes ;;
1069
1070   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1071   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1072   | --oldin | --oldi | --old | --ol | --o)
1073     ac_prev=oldincludedir ;;
1074   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1075   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1076   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1077     oldincludedir=$ac_optarg ;;
1078
1079   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1080     ac_prev=prefix ;;
1081   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1082     prefix=$ac_optarg ;;
1083
1084   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1085   | --program-pre | --program-pr | --program-p)
1086     ac_prev=program_prefix ;;
1087   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1088   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1089     program_prefix=$ac_optarg ;;
1090
1091   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1092   | --program-suf | --program-su | --program-s)
1093     ac_prev=program_suffix ;;
1094   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1095   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1096     program_suffix=$ac_optarg ;;
1097
1098   -program-transform-name | --program-transform-name \
1099   | --program-transform-nam | --program-transform-na \
1100   | --program-transform-n | --program-transform- \
1101   | --program-transform | --program-transfor \
1102   | --program-transfo | --program-transf \
1103   | --program-trans | --program-tran \
1104   | --progr-tra | --program-tr | --program-t)
1105     ac_prev=program_transform_name ;;
1106   -program-transform-name=* | --program-transform-name=* \
1107   | --program-transform-nam=* | --program-transform-na=* \
1108   | --program-transform-n=* | --program-transform-=* \
1109   | --program-transform=* | --program-transfor=* \
1110   | --program-transfo=* | --program-transf=* \
1111   | --program-trans=* | --program-tran=* \
1112   | --progr-tra=* | --program-tr=* | --program-t=*)
1113     program_transform_name=$ac_optarg ;;
1114
1115   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1116     ac_prev=pdfdir ;;
1117   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1118     pdfdir=$ac_optarg ;;
1119
1120   -psdir | --psdir | --psdi | --psd | --ps)
1121     ac_prev=psdir ;;
1122   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1123     psdir=$ac_optarg ;;
1124
1125   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1126   | -silent | --silent | --silen | --sile | --sil)
1127     silent=yes ;;
1128
1129   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1130     ac_prev=sbindir ;;
1131   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1132   | --sbi=* | --sb=*)
1133     sbindir=$ac_optarg ;;
1134
1135   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1136   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1137   | --sharedst | --shareds | --shared | --share | --shar \
1138   | --sha | --sh)
1139     ac_prev=sharedstatedir ;;
1140   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1141   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1142   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1143   | --sha=* | --sh=*)
1144     sharedstatedir=$ac_optarg ;;
1145
1146   -site | --site | --sit)
1147     ac_prev=site ;;
1148   -site=* | --site=* | --sit=*)
1149     site=$ac_optarg ;;
1150
1151   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1152     ac_prev=srcdir ;;
1153   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1154     srcdir=$ac_optarg ;;
1155
1156   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1157   | --syscon | --sysco | --sysc | --sys | --sy)
1158     ac_prev=sysconfdir ;;
1159   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1160   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1161     sysconfdir=$ac_optarg ;;
1162
1163   -target | --target | --targe | --targ | --tar | --ta | --t)
1164     ac_prev=target_alias ;;
1165   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1166     target_alias=$ac_optarg ;;
1167
1168   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1169     verbose=yes ;;
1170
1171   -version | --version | --versio | --versi | --vers | -V)
1172     ac_init_version=: ;;
1173
1174   -with-* | --with-*)
1175     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1176     # Reject names that are not valid shell variable names.
1177     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1178       { $as_echo "$as_me: error: invalid package name: $ac_useropt" >&2
1179    { (exit 1); exit 1; }; }
1180     ac_useropt_orig=$ac_useropt
1181     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1182     case $ac_user_opts in
1183       *"
1184 "with_$ac_useropt"
1185 "*) ;;
1186       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1187          ac_unrecognized_sep=', ';;
1188     esac
1189     eval with_$ac_useropt=\$ac_optarg ;;
1190
1191   -without-* | --without-*)
1192     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1193     # Reject names that are not valid shell variable names.
1194     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1195       { $as_echo "$as_me: error: invalid package name: $ac_useropt" >&2
1196    { (exit 1); exit 1; }; }
1197     ac_useropt_orig=$ac_useropt
1198     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1199     case $ac_user_opts in
1200       *"
1201 "with_$ac_useropt"
1202 "*) ;;
1203       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1204          ac_unrecognized_sep=', ';;
1205     esac
1206     eval with_$ac_useropt=no ;;
1207
1208   --x)
1209     # Obsolete; use --with-x.
1210     with_x=yes ;;
1211
1212   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1213   | --x-incl | --x-inc | --x-in | --x-i)
1214     ac_prev=x_includes ;;
1215   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1216   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1217     x_includes=$ac_optarg ;;
1218
1219   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1220   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1221     ac_prev=x_libraries ;;
1222   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1223   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1224     x_libraries=$ac_optarg ;;
1225
1226   -*) { $as_echo "$as_me: error: unrecognized option: $ac_option
1227 Try \`$0 --help' for more information." >&2
1228    { (exit 1); exit 1; }; }
1229     ;;
1230
1231   *=*)
1232     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1233     # Reject names that are not valid shell variable names.
1234     expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
1235       { $as_echo "$as_me: error: invalid variable name: $ac_envvar" >&2
1236    { (exit 1); exit 1; }; }
1237     eval $ac_envvar=\$ac_optarg
1238     export $ac_envvar ;;
1239
1240   *)
1241     # FIXME: should be removed in autoconf 3.0.
1242     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1243     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1244       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1245     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1246     ;;
1247
1248   esac
1249 done
1250
1251 if test -n "$ac_prev"; then
1252   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1253   { $as_echo "$as_me: error: missing argument to $ac_option" >&2
1254    { (exit 1); exit 1; }; }
1255 fi
1256
1257 if test -n "$ac_unrecognized_opts"; then
1258   case $enable_option_checking in
1259     no) ;;
1260     fatal) { $as_echo "$as_me: error: unrecognized options: $ac_unrecognized_opts" >&2
1261    { (exit 1); exit 1; }; } ;;
1262     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1263   esac
1264 fi
1265
1266 # Check all directory arguments for consistency.
1267 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1268                 datadir sysconfdir sharedstatedir localstatedir includedir \
1269                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1270                 libdir localedir mandir
1271 do
1272   eval ac_val=\$$ac_var
1273   # Remove trailing slashes.
1274   case $ac_val in
1275     */ )
1276       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1277       eval $ac_var=\$ac_val;;
1278   esac
1279   # Be sure to have absolute directory names.
1280   case $ac_val in
1281     [\\/$]* | ?:[\\/]* )  continue;;
1282     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1283   esac
1284   { $as_echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
1285    { (exit 1); exit 1; }; }
1286 done
1287
1288 # There might be people who depend on the old broken behavior: `$host'
1289 # used to hold the argument of --host etc.
1290 # FIXME: To remove some day.
1291 build=$build_alias
1292 host=$host_alias
1293 target=$target_alias
1294
1295 # FIXME: To remove some day.
1296 if test "x$host_alias" != x; then
1297   if test "x$build_alias" = x; then
1298     cross_compiling=maybe
1299     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1300     If a cross compiler is detected then cross compile mode will be used." >&2
1301   elif test "x$build_alias" != "x$host_alias"; then
1302     cross_compiling=yes
1303   fi
1304 fi
1305
1306 ac_tool_prefix=
1307 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1308
1309 test "$silent" = yes && exec 6>/dev/null
1310
1311
1312 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1313 ac_ls_di=`ls -di .` &&
1314 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1315   { $as_echo "$as_me: error: working directory cannot be determined" >&2
1316    { (exit 1); exit 1; }; }
1317 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1318   { $as_echo "$as_me: error: pwd does not report name of working directory" >&2
1319    { (exit 1); exit 1; }; }
1320
1321
1322 # Find the source files, if location was not specified.
1323 if test -z "$srcdir"; then
1324   ac_srcdir_defaulted=yes
1325   # Try the directory containing this script, then the parent directory.
1326   ac_confdir=`$as_dirname -- "$as_myself" ||
1327 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1328          X"$as_myself" : 'X\(//\)[^/]' \| \
1329          X"$as_myself" : 'X\(//\)$' \| \
1330          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1331 $as_echo X"$as_myself" |
1332     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1333             s//\1/
1334             q
1335           }
1336           /^X\(\/\/\)[^/].*/{
1337             s//\1/
1338             q
1339           }
1340           /^X\(\/\/\)$/{
1341             s//\1/
1342             q
1343           }
1344           /^X\(\/\).*/{
1345             s//\1/
1346             q
1347           }
1348           s/.*/./; q'`
1349   srcdir=$ac_confdir
1350   if test ! -r "$srcdir/$ac_unique_file"; then
1351     srcdir=..
1352   fi
1353 else
1354   ac_srcdir_defaulted=no
1355 fi
1356 if test ! -r "$srcdir/$ac_unique_file"; then
1357   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1358   { $as_echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
1359    { (exit 1); exit 1; }; }
1360 fi
1361 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1362 ac_abs_confdir=`(
1363         cd "$srcdir" && test -r "./$ac_unique_file" || { $as_echo "$as_me: error: $ac_msg" >&2
1364    { (exit 1); exit 1; }; }
1365         pwd)`
1366 # When building in place, set srcdir=.
1367 if test "$ac_abs_confdir" = "$ac_pwd"; then
1368   srcdir=.
1369 fi
1370 # Remove unnecessary trailing slashes from srcdir.
1371 # Double slashes in file names in object file debugging info
1372 # mess up M-x gdb in Emacs.
1373 case $srcdir in
1374 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1375 esac
1376 for ac_var in $ac_precious_vars; do
1377   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1378   eval ac_env_${ac_var}_value=\$${ac_var}
1379   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1380   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1381 done
1382
1383 #
1384 # Report the --help message.
1385 #
1386 if test "$ac_init_help" = "long"; then
1387   # Omit some internal or obsolete options to make the list less imposing.
1388   # This message is too long to be a string in the A/UX 3.1 sh.
1389   cat <<_ACEOF
1390 \`configure' configures this package to adapt to many kinds of systems.
1391
1392 Usage: $0 [OPTION]... [VAR=VALUE]...
1393
1394 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1395 VAR=VALUE.  See below for descriptions of some of the useful variables.
1396
1397 Defaults for the options are specified in brackets.
1398
1399 Configuration:
1400   -h, --help              display this help and exit
1401       --help=short        display options specific to this package
1402       --help=recursive    display the short help of all the included packages
1403   -V, --version           display version information and exit
1404   -q, --quiet, --silent   do not print \`checking...' messages
1405       --cache-file=FILE   cache test results in FILE [disabled]
1406   -C, --config-cache      alias for \`--cache-file=config.cache'
1407   -n, --no-create         do not create output files
1408       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1409
1410 Installation directories:
1411   --prefix=PREFIX         install architecture-independent files in PREFIX
1412                           [$ac_default_prefix]
1413   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1414                           [PREFIX]
1415
1416 By default, \`make install' will install all the files in
1417 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1418 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1419 for instance \`--prefix=\$HOME'.
1420
1421 For better control, use the options below.
1422
1423 Fine tuning of the installation directories:
1424   --bindir=DIR            user executables [EPREFIX/bin]
1425   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1426   --libexecdir=DIR        program executables [EPREFIX/libexec]
1427   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1428   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1429   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1430   --libdir=DIR            object code libraries [EPREFIX/lib]
1431   --includedir=DIR        C header files [PREFIX/include]
1432   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1433   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1434   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1435   --infodir=DIR           info documentation [DATAROOTDIR/info]
1436   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1437   --mandir=DIR            man documentation [DATAROOTDIR/man]
1438   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1439   --htmldir=DIR           html documentation [DOCDIR]
1440   --dvidir=DIR            dvi documentation [DOCDIR]
1441   --pdfdir=DIR            pdf documentation [DOCDIR]
1442   --psdir=DIR             ps documentation [DOCDIR]
1443 _ACEOF
1444
1445   cat <<\_ACEOF
1446
1447 System types:
1448   --build=BUILD     configure for building on BUILD [guessed]
1449   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1450   --target=TARGET   configure for building compilers for TARGET [HOST]
1451 _ACEOF
1452 fi
1453
1454 if test -n "$ac_init_help"; then
1455
1456   cat <<\_ACEOF
1457
1458 Optional Features:
1459   --disable-option-checking  ignore unrecognized --enable/--with options
1460   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1461   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1462   --enable-static_link    Use this to link the tools to their libraries
1463                           statically.  Default is dynamic linking
1464   --enable-lvm1_fallback  Use this to fall back and use LVM1 binaries if
1465                           device-mapper is missing from the kernel
1466   --disable-readline      Disable readline support
1467   --disable-realtime      Disable realtime clock support
1468   --enable-debug          Enable debugging
1469   --enable-profiling      Gather gcov profiling data
1470   --disable-devmapper     Disable LVM2 device-mapper interaction
1471   --enable-compat         Enable support for old device-mapper versions
1472   --disable-driver        Disable calls to device-mapper in the kernel
1473   --disable-o_direct      Disable O_DIRECT
1474   --enable-applib         Build application library
1475   --enable-cmdlib         Build shared command library
1476   --enable-pkgconfig      Install pkgconfig support
1477   --enable-fsadm          Enable fsadm
1478   --enable-dmeventd       Enable the device-mapper event daemon
1479   --disable-selinux       Disable selinux support
1480   --enable-nls            Enable Native Language Support
1481
1482 Optional Packages:
1483   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1484   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1485   --with-user=USER        Set the owner of installed files [USER=root]
1486   --with-group=GROUP      Set the group owner of installed files [GROUP=root]
1487   --with-device-uid=UID   Set the owner used for new device nodes [UID=0]
1488   --with-device-gid=UID   Set the group used for new device nodes [GID=0]
1489   --with-device-mode=MODE Set the mode used for new device nodes [MODE=0600]
1490   --with-lvm1=TYPE        LVM1 metadata support: internal/shared/none
1491                           TYPE=internal
1492   --with-pool=TYPE        GFS pool read-only support: internal/shared/none
1493                           TYPE=internal
1494   --with-cluster=TYPE     Cluster LVM locking support: internal/shared/none
1495                           TYPE=internal
1496   --with-snapshots=TYPE   Snapshot support: internal/shared/none
1497                           TYPE=internal
1498   --with-mirrors=TYPE     Mirror support: internal/shared/none
1499                           TYPE=internal
1500   --with-clvmd=TYPE       Build cluster LVM Daemon: cman/gulm/corosync/none/all
1501                           TYPE=none
1502   --with-optimisation=OPT C optimisation flag [OPT=-O2]
1503   --with-localedir=DIR    Translation files in DIR [PREFIX/share/locale]
1504   --with-confdir=DIR      Configuration files in DIR /etc
1505   --with-staticdir=DIR    Static binary in DIR EXEC_PREFIX/sbin
1506   --with-usrlibdir=DIR
1507   --with-usrsbindir=DIR
1508   --with-dmeventd-pidfile=PATH    dmeventd pidfile [/var/run/dmeventd.pid]
1509   --with-dmeventd-path=PATH       dmeventd path [${exec_prefix}/sbin/dmeventd]
1510   --with-interface=IFACE  Choose kernel interface (ioctl) [ioctl]
1511
1512 Some influential environment variables:
1513   CC          C compiler command
1514   CFLAGS      C compiler flags
1515   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1516               nonstandard directory <lib dir>
1517   LIBS        libraries to pass to the linker, e.g. -l<library>
1518   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1519               you have headers in a nonstandard directory <include dir>
1520   CPP         C preprocessor
1521   PKG_CONFIG  path to pkg-config utility
1522   QUORUM_CFLAGS
1523               C compiler flags for QUORUM, overriding pkg-config
1524   QUORUM_LIBS linker flags for QUORUM, overriding pkg-config
1525   CONFDB_CFLAGS
1526               C compiler flags for CONFDB, overriding pkg-config
1527   CONFDB_LIBS linker flags for CONFDB, overriding pkg-config
1528   CPG_CFLAGS  C compiler flags for CPG, overriding pkg-config
1529   CPG_LIBS    linker flags for CPG, overriding pkg-config
1530
1531 Use these variables to override the choices made by `configure' or to help
1532 it to find libraries and programs with nonstandard names/locations.
1533
1534 _ACEOF
1535 ac_status=$?
1536 fi
1537
1538 if test "$ac_init_help" = "recursive"; then
1539   # If there are subdirs, report their specific --help.
1540   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1541     test -d "$ac_dir" ||
1542       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1543       continue
1544     ac_builddir=.
1545
1546 case "$ac_dir" in
1547 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1548 *)
1549   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1550   # A ".." for each directory in $ac_dir_suffix.
1551   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1552   case $ac_top_builddir_sub in
1553   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1554   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1555   esac ;;
1556 esac
1557 ac_abs_top_builddir=$ac_pwd
1558 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1559 # for backward compatibility:
1560 ac_top_builddir=$ac_top_build_prefix
1561
1562 case $srcdir in
1563   .)  # We are building in place.
1564     ac_srcdir=.
1565     ac_top_srcdir=$ac_top_builddir_sub
1566     ac_abs_top_srcdir=$ac_pwd ;;
1567   [\\/]* | ?:[\\/]* )  # Absolute name.
1568     ac_srcdir=$srcdir$ac_dir_suffix;
1569     ac_top_srcdir=$srcdir
1570     ac_abs_top_srcdir=$srcdir ;;
1571   *) # Relative name.
1572     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1573     ac_top_srcdir=$ac_top_build_prefix$srcdir
1574     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1575 esac
1576 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1577
1578     cd "$ac_dir" || { ac_status=$?; continue; }
1579     # Check for guested configure.
1580     if test -f "$ac_srcdir/configure.gnu"; then
1581       echo &&
1582       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1583     elif test -f "$ac_srcdir/configure"; then
1584       echo &&
1585       $SHELL "$ac_srcdir/configure" --help=recursive
1586     else
1587       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1588     fi || ac_status=$?
1589     cd "$ac_pwd" || { ac_status=$?; break; }
1590   done
1591 fi
1592
1593 test -n "$ac_init_help" && exit $ac_status
1594 if $ac_init_version; then
1595   cat <<\_ACEOF
1596 configure
1597 generated by GNU Autoconf 2.63
1598
1599 Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
1600 2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
1601 This configure script is free software; the Free Software Foundation
1602 gives unlimited permission to copy, distribute and modify it.
1603 _ACEOF
1604   exit
1605 fi
1606 cat >config.log <<_ACEOF
1607 This file contains any messages produced by compilers while
1608 running configure, to aid debugging if configure makes a mistake.
1609
1610 It was created by $as_me, which was
1611 generated by GNU Autoconf 2.63.  Invocation command line was
1612
1613   $ $0 $@
1614
1615 _ACEOF
1616 exec 5>>config.log
1617 {
1618 cat <<_ASUNAME
1619 ## --------- ##
1620 ## Platform. ##
1621 ## --------- ##
1622
1623 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1624 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1625 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1626 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1627 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1628
1629 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1630 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1631
1632 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1633 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1634 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1635 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1636 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1637 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1638 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1639
1640 _ASUNAME
1641
1642 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1643 for as_dir in $PATH
1644 do
1645   IFS=$as_save_IFS
1646   test -z "$as_dir" && as_dir=.
1647   $as_echo "PATH: $as_dir"
1648 done
1649 IFS=$as_save_IFS
1650
1651 } >&5
1652
1653 cat >&5 <<_ACEOF
1654
1655
1656 ## ----------- ##
1657 ## Core tests. ##
1658 ## ----------- ##
1659
1660 _ACEOF
1661
1662
1663 # Keep a trace of the command line.
1664 # Strip out --no-create and --no-recursion so they do not pile up.
1665 # Strip out --silent because we don't want to record it for future runs.
1666 # Also quote any args containing shell meta-characters.
1667 # Make two passes to allow for proper duplicate-argument suppression.
1668 ac_configure_args=
1669 ac_configure_args0=
1670 ac_configure_args1=
1671 ac_must_keep_next=false
1672 for ac_pass in 1 2
1673 do
1674   for ac_arg
1675   do
1676     case $ac_arg in
1677     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1678     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1679     | -silent | --silent | --silen | --sile | --sil)
1680       continue ;;
1681     *\'*)
1682       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1683     esac
1684     case $ac_pass in
1685     1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1686     2)
1687       ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1688       if test $ac_must_keep_next = true; then
1689         ac_must_keep_next=false # Got value, back to normal.
1690       else
1691         case $ac_arg in
1692           *=* | --config-cache | -C | -disable-* | --disable-* \
1693           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1694           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1695           | -with-* | --with-* | -without-* | --without-* | --x)
1696             case "$ac_configure_args0 " in
1697               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1698             esac
1699             ;;
1700           -* ) ac_must_keep_next=true ;;
1701         esac
1702       fi
1703       ac_configure_args="$ac_configure_args '$ac_arg'"
1704       ;;
1705     esac
1706   done
1707 done
1708 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1709 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1710
1711 # When interrupted or exit'd, cleanup temporary files, and complete
1712 # config.log.  We remove comments because anyway the quotes in there
1713 # would cause problems or look ugly.
1714 # WARNING: Use '\'' to represent an apostrophe within the trap.
1715 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1716 trap 'exit_status=$?
1717   # Save into config.log some information that might help in debugging.
1718   {
1719     echo
1720
1721     cat <<\_ASBOX
1722 ## ---------------- ##
1723 ## Cache variables. ##
1724 ## ---------------- ##
1725 _ASBOX
1726     echo
1727     # The following way of writing the cache mishandles newlines in values,
1728 (
1729   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1730     eval ac_val=\$$ac_var
1731     case $ac_val in #(
1732     *${as_nl}*)
1733       case $ac_var in #(
1734       *_cv_*) { $as_echo "$as_me:$LINENO: WARNING: cache variable $ac_var contains a newline" >&5
1735 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1736       esac
1737       case $ac_var in #(
1738       _ | IFS | as_nl) ;; #(
1739       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1740       *) $as_unset $ac_var ;;
1741       esac ;;
1742     esac
1743   done
1744   (set) 2>&1 |
1745     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1746     *${as_nl}ac_space=\ *)
1747       sed -n \
1748         "s/'\''/'\''\\\\'\'''\''/g;
1749           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1750       ;; #(
1751     *)
1752       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1753       ;;
1754     esac |
1755     sort
1756 )
1757     echo
1758
1759     cat <<\_ASBOX
1760 ## ----------------- ##
1761 ## Output variables. ##
1762 ## ----------------- ##
1763 _ASBOX
1764     echo
1765     for ac_var in $ac_subst_vars
1766     do
1767       eval ac_val=\$$ac_var
1768       case $ac_val in
1769       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1770       esac
1771       $as_echo "$ac_var='\''$ac_val'\''"
1772     done | sort
1773     echo
1774
1775     if test -n "$ac_subst_files"; then
1776       cat <<\_ASBOX
1777 ## ------------------- ##
1778 ## File substitutions. ##
1779 ## ------------------- ##
1780 _ASBOX
1781       echo
1782       for ac_var in $ac_subst_files
1783       do
1784         eval ac_val=\$$ac_var
1785         case $ac_val in
1786         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1787         esac
1788         $as_echo "$ac_var='\''$ac_val'\''"
1789       done | sort
1790       echo
1791     fi
1792
1793     if test -s confdefs.h; then
1794       cat <<\_ASBOX
1795 ## ----------- ##
1796 ## confdefs.h. ##
1797 ## ----------- ##
1798 _ASBOX
1799       echo
1800       cat confdefs.h
1801       echo
1802     fi
1803     test "$ac_signal" != 0 &&
1804       $as_echo "$as_me: caught signal $ac_signal"
1805     $as_echo "$as_me: exit $exit_status"
1806   } >&5
1807   rm -f core *.core core.conftest.* &&
1808     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1809     exit $exit_status
1810 ' 0
1811 for ac_signal in 1 2 13 15; do
1812   trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1813 done
1814 ac_signal=0
1815
1816 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1817 rm -f -r conftest* confdefs.h
1818
1819 # Predefined preprocessor variables.
1820
1821 cat >>confdefs.h <<_ACEOF
1822 #define PACKAGE_NAME "$PACKAGE_NAME"
1823 _ACEOF
1824
1825
1826 cat >>confdefs.h <<_ACEOF
1827 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1828 _ACEOF
1829
1830
1831 cat >>confdefs.h <<_ACEOF
1832 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1833 _ACEOF
1834
1835
1836 cat >>confdefs.h <<_ACEOF
1837 #define PACKAGE_STRING "$PACKAGE_STRING"
1838 _ACEOF
1839
1840
1841 cat >>confdefs.h <<_ACEOF
1842 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1843 _ACEOF
1844
1845
1846 # Let the site file select an alternate cache file if it wants to.
1847 # Prefer an explicitly selected file to automatically selected ones.
1848 ac_site_file1=NONE
1849 ac_site_file2=NONE
1850 if test -n "$CONFIG_SITE"; then
1851   ac_site_file1=$CONFIG_SITE
1852 elif test "x$prefix" != xNONE; then
1853   ac_site_file1=$prefix/share/config.site
1854   ac_site_file2=$prefix/etc/config.site
1855 else
1856   ac_site_file1=$ac_default_prefix/share/config.site
1857   ac_site_file2=$ac_default_prefix/etc/config.site
1858 fi
1859 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1860 do
1861   test "x$ac_site_file" = xNONE && continue
1862   if test -r "$ac_site_file"; then
1863     { $as_echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1864 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
1865     sed 's/^/| /' "$ac_site_file" >&5
1866     . "$ac_site_file"
1867   fi
1868 done
1869
1870 if test -r "$cache_file"; then
1871   # Some versions of bash will fail to source /dev/null (special
1872   # files actually), so we avoid doing that.
1873   if test -f "$cache_file"; then
1874     { $as_echo "$as_me:$LINENO: loading cache $cache_file" >&5
1875 $as_echo "$as_me: loading cache $cache_file" >&6;}
1876     case $cache_file in
1877       [\\/]* | ?:[\\/]* ) . "$cache_file";;
1878       *)                      . "./$cache_file";;
1879     esac
1880   fi
1881 else
1882   { $as_echo "$as_me:$LINENO: creating cache $cache_file" >&5
1883 $as_echo "$as_me: creating cache $cache_file" >&6;}
1884   >$cache_file
1885 fi
1886
1887 # Check that the precious variables saved in the cache have kept the same
1888 # value.
1889 ac_cache_corrupted=false
1890 for ac_var in $ac_precious_vars; do
1891   eval ac_old_set=\$ac_cv_env_${ac_var}_set
1892   eval ac_new_set=\$ac_env_${ac_var}_set
1893   eval ac_old_val=\$ac_cv_env_${ac_var}_value
1894   eval ac_new_val=\$ac_env_${ac_var}_value
1895   case $ac_old_set,$ac_new_set in
1896     set,)
1897       { $as_echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1898 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1899       ac_cache_corrupted=: ;;
1900     ,set)
1901       { $as_echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1902 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1903       ac_cache_corrupted=: ;;
1904     ,);;
1905     *)
1906       if test "x$ac_old_val" != "x$ac_new_val"; then
1907         # differences in whitespace do not lead to failure.
1908         ac_old_val_w=`echo x $ac_old_val`
1909         ac_new_val_w=`echo x $ac_new_val`
1910         if test "$ac_old_val_w" != "$ac_new_val_w"; then
1911           { $as_echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1912 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1913           ac_cache_corrupted=:
1914         else
1915           { $as_echo "$as_me:$LINENO: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
1916 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
1917           eval $ac_var=\$ac_old_val
1918         fi
1919         { $as_echo "$as_me:$LINENO:   former value:  \`$ac_old_val'" >&5
1920 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
1921         { $as_echo "$as_me:$LINENO:   current value: \`$ac_new_val'" >&5
1922 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
1923       fi;;
1924   esac
1925   # Pass precious variables to config.status.
1926   if test "$ac_new_set" = set; then
1927     case $ac_new_val in
1928     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1929     *) ac_arg=$ac_var=$ac_new_val ;;
1930     esac
1931     case " $ac_configure_args " in
1932       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
1933       *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1934     esac
1935   fi
1936 done
1937 if $ac_cache_corrupted; then
1938   { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
1939 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1940   { $as_echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1941 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1942   { { $as_echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1943 $as_echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1944    { (exit 1); exit 1; }; }
1945 fi
1946
1947
1948
1949
1950
1951
1952
1953
1954
1955
1956
1957
1958
1959
1960
1961
1962
1963 ac_ext=c
1964 ac_cpp='$CPP $CPPFLAGS'
1965 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1966 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1967 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1968
1969
1970
1971 ac_config_headers="$ac_config_headers lib/misc/configure.h"
1972
1973
1974 ################################################################################
1975 ac_aux_dir=
1976 for ac_dir in autoconf "$srcdir"/autoconf; do
1977   if test -f "$ac_dir/install-sh"; then
1978     ac_aux_dir=$ac_dir
1979     ac_install_sh="$ac_aux_dir/install-sh -c"
1980     break
1981   elif test -f "$ac_dir/install.sh"; then
1982     ac_aux_dir=$ac_dir
1983     ac_install_sh="$ac_aux_dir/install.sh -c"
1984     break
1985   elif test -f "$ac_dir/shtool"; then
1986     ac_aux_dir=$ac_dir
1987     ac_install_sh="$ac_aux_dir/shtool install -c"
1988     break
1989   fi
1990 done
1991 if test -z "$ac_aux_dir"; then
1992   { { $as_echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in autoconf \"$srcdir\"/autoconf" >&5
1993 $as_echo "$as_me: error: cannot find install-sh or install.sh in autoconf \"$srcdir\"/autoconf" >&2;}
1994    { (exit 1); exit 1; }; }
1995 fi
1996
1997 # These three variables are undocumented and unsupported,
1998 # and are intended to be withdrawn in a future Autoconf release.
1999 # They can cause serious problems if a builder's source tree is in a directory
2000 # whose full name contains unusual characters.
2001 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2002 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2003 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2004
2005
2006
2007 ################################################################################
2008 # Make sure we can run config.sub.
2009 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2010   { { $as_echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5
2011 $as_echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;}
2012    { (exit 1); exit 1; }; }
2013
2014 { $as_echo "$as_me:$LINENO: checking build system type" >&5
2015 $as_echo_n "checking build system type... " >&6; }
2016 if test "${ac_cv_build+set}" = set; then
2017   $as_echo_n "(cached) " >&6
2018 else
2019   ac_build_alias=$build_alias
2020 test "x$ac_build_alias" = x &&
2021   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2022 test "x$ac_build_alias" = x &&
2023   { { $as_echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
2024 $as_echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
2025    { (exit 1); exit 1; }; }
2026 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2027   { { $as_echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5
2028 $as_echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;}
2029    { (exit 1); exit 1; }; }
2030
2031 fi
2032 { $as_echo "$as_me:$LINENO: result: $ac_cv_build" >&5
2033 $as_echo "$ac_cv_build" >&6; }
2034 case $ac_cv_build in
2035 *-*-*) ;;
2036 *) { { $as_echo "$as_me:$LINENO: error: invalid value of canonical build" >&5
2037 $as_echo "$as_me: error: invalid value of canonical build" >&2;}
2038    { (exit 1); exit 1; }; };;
2039 esac
2040 build=$ac_cv_build
2041 ac_save_IFS=$IFS; IFS='-'
2042 set x $ac_cv_build
2043 shift
2044 build_cpu=$1
2045 build_vendor=$2
2046 shift; shift
2047 # Remember, the first character of IFS is used to create $*,
2048 # except with old shells:
2049 build_os=$*
2050 IFS=$ac_save_IFS
2051 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2052
2053
2054 { $as_echo "$as_me:$LINENO: checking host system type" >&5
2055 $as_echo_n "checking host system type... " >&6; }
2056 if test "${ac_cv_host+set}" = set; then
2057   $as_echo_n "(cached) " >&6
2058 else
2059   if test "x$host_alias" = x; then
2060   ac_cv_host=$ac_cv_build
2061 else
2062   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2063     { { $as_echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5
2064 $as_echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;}
2065    { (exit 1); exit 1; }; }
2066 fi
2067
2068 fi
2069 { $as_echo "$as_me:$LINENO: result: $ac_cv_host" >&5
2070 $as_echo "$ac_cv_host" >&6; }
2071 case $ac_cv_host in
2072 *-*-*) ;;
2073 *) { { $as_echo "$as_me:$LINENO: error: invalid value of canonical host" >&5
2074 $as_echo "$as_me: error: invalid value of canonical host" >&2;}
2075    { (exit 1); exit 1; }; };;
2076 esac
2077 host=$ac_cv_host
2078 ac_save_IFS=$IFS; IFS='-'
2079 set x $ac_cv_host
2080 shift
2081 host_cpu=$1
2082 host_vendor=$2
2083 shift; shift
2084 # Remember, the first character of IFS is used to create $*,
2085 # except with old shells:
2086 host_os=$*
2087 IFS=$ac_save_IFS
2088 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2089
2090
2091 { $as_echo "$as_me:$LINENO: checking target system type" >&5
2092 $as_echo_n "checking target system type... " >&6; }
2093 if test "${ac_cv_target+set}" = set; then
2094   $as_echo_n "(cached) " >&6
2095 else
2096   if test "x$target_alias" = x; then
2097   ac_cv_target=$ac_cv_host
2098 else
2099   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2100     { { $as_echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&5
2101 $as_echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&2;}
2102    { (exit 1); exit 1; }; }
2103 fi
2104
2105 fi
2106 { $as_echo "$as_me:$LINENO: result: $ac_cv_target" >&5
2107 $as_echo "$ac_cv_target" >&6; }
2108 case $ac_cv_target in
2109 *-*-*) ;;
2110 *) { { $as_echo "$as_me:$LINENO: error: invalid value of canonical target" >&5
2111 $as_echo "$as_me: error: invalid value of canonical target" >&2;}
2112    { (exit 1); exit 1; }; };;
2113 esac
2114 target=$ac_cv_target
2115 ac_save_IFS=$IFS; IFS='-'
2116 set x $ac_cv_target
2117 shift
2118 target_cpu=$1
2119 target_vendor=$2
2120 shift; shift
2121 # Remember, the first character of IFS is used to create $*,
2122 # except with old shells:
2123 target_os=$*
2124 IFS=$ac_save_IFS
2125 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2126
2127
2128 # The aliases save the names the user supplied, while $host etc.
2129 # will get canonicalized.
2130 test -n "$target_alias" &&
2131   test "$program_prefix$program_suffix$program_transform_name" = \
2132     NONENONEs,x,x, &&
2133   program_prefix=${target_alias}-
2134
2135 case "$host_os" in
2136         linux*)
2137                 CFLAGS="$CFLAGS"
2138                 COPTIMISE_FLAG="-O2"
2139                 CLDFLAGS="$CLDFLAGS -Wl,--version-script,.export.sym"
2140                 CLDWHOLEARCHIVE="-Wl,-whole-archive"
2141                 CLDNOWHOLEARCHIVE="-Wl,-no-whole-archive"
2142                 LDDEPS="$LDDEPS .export.sym"
2143                 LDFLAGS="$LDFLAGS -Wl,--export-dynamic"
2144                 LIB_SUFFIX=so
2145                 DEVMAPPER=yes
2146                 ODIRECT=yes
2147                 DM_IOCTLS=yes
2148                 SELINUX=yes
2149                 REALTIME=yes
2150                 CLUSTER=internal
2151                 FSADM=yes
2152                 ;;
2153         darwin*)
2154                 CFLAGS="$CFLAGS -no-cpp-precomp -fno-common"
2155                 COPTIMISE_FLAG="-O2"
2156                 CLDFLAGS="$CLDFLAGS"
2157                 CLDWHOLEARCHIVE="-all_load"
2158                 CLDNOWHOLEARCHIVE=
2159                 LIB_SUFFIX=dylib
2160                 DEVMAPPER=yes
2161                 ODIRECT=no
2162                 DM_IOCTLS=no
2163                 SELINUX=no
2164                 REALTIME=no
2165                 CLUSTER=none
2166                 FSADM=no
2167                 ;;
2168 esac
2169
2170 ################################################################################
2171 { $as_echo "$as_me:$LINENO: checking for a sed that does not truncate output" >&5
2172 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
2173 if test "${ac_cv_path_SED+set}" = set; then
2174   $as_echo_n "(cached) " >&6
2175 else
2176             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
2177      for ac_i in 1 2 3 4 5 6 7; do
2178        ac_script="$ac_script$as_nl$ac_script"
2179      done
2180      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
2181      $as_unset ac_script || ac_script=
2182      if test -z "$SED"; then
2183   ac_path_SED_found=false
2184   # Loop through the user's path and test for each of PROGNAME-LIST
2185   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2186 for as_dir in $PATH
2187 do
2188   IFS=$as_save_IFS
2189   test -z "$as_dir" && as_dir=.
2190   for ac_prog in sed gsed; do
2191     for ac_exec_ext in '' $ac_executable_extensions; do
2192       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
2193       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
2194 # Check for GNU ac_path_SED and select it if it is found.
2195   # Check for GNU $ac_path_SED
2196 case `"$ac_path_SED" --version 2>&1` in
2197 *GNU*)
2198   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
2199 *)
2200   ac_count=0
2201   $as_echo_n 0123456789 >"conftest.in"
2202   while :
2203   do
2204     cat "conftest.in" "conftest.in" >"conftest.tmp"
2205     mv "conftest.tmp" "conftest.in"
2206     cp "conftest.in" "conftest.nl"
2207     $as_echo '' >> "conftest.nl"
2208     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
2209     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
2210     ac_count=`expr $ac_count + 1`
2211     if test $ac_count -gt ${ac_path_SED_max-0}; then
2212       # Best one so far, save it but keep looking for a better one
2213       ac_cv_path_SED="$ac_path_SED"
2214       ac_path_SED_max=$ac_count
2215     fi
2216     # 10*(2^10) chars as input seems more than enough
2217     test $ac_count -gt 10 && break
2218   done
2219   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
2220 esac
2221
2222       $ac_path_SED_found && break 3
2223     done
2224   done
2225 done
2226 IFS=$as_save_IFS
2227   if test -z "$ac_cv_path_SED"; then
2228     { { $as_echo "$as_me:$LINENO: error: no acceptable sed could be found in \$PATH" >&5
2229 $as_echo "$as_me: error: no acceptable sed could be found in \$PATH" >&2;}
2230    { (exit 1); exit 1; }; }
2231   fi
2232 else
2233   ac_cv_path_SED=$SED
2234 fi
2235
2236 fi
2237 { $as_echo "$as_me:$LINENO: result: $ac_cv_path_SED" >&5
2238 $as_echo "$ac_cv_path_SED" >&6; }
2239  SED="$ac_cv_path_SED"
2240   rm -f conftest.sed
2241
2242 for ac_prog in gawk mawk nawk awk
2243 do
2244   # Extract the first word of "$ac_prog", so it can be a program name with args.
2245 set dummy $ac_prog; ac_word=$2
2246 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2247 $as_echo_n "checking for $ac_word... " >&6; }
2248 if test "${ac_cv_prog_AWK+set}" = set; then
2249   $as_echo_n "(cached) " >&6
2250 else
2251   if test -n "$AWK"; then
2252   ac_cv_prog_AWK="$AWK" # Let the user override the test.
2253 else
2254 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2255 for as_dir in $PATH
2256 do
2257   IFS=$as_save_IFS
2258   test -z "$as_dir" && as_dir=.
2259   for ac_exec_ext in '' $ac_executable_extensions; do
2260   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2261     ac_cv_prog_AWK="$ac_prog"
2262     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2263     break 2
2264   fi
2265 done
2266 done
2267 IFS=$as_save_IFS
2268
2269 fi
2270 fi
2271 AWK=$ac_cv_prog_AWK
2272 if test -n "$AWK"; then
2273   { $as_echo "$as_me:$LINENO: result: $AWK" >&5
2274 $as_echo "$AWK" >&6; }
2275 else
2276   { $as_echo "$as_me:$LINENO: result: no" >&5
2277 $as_echo "no" >&6; }
2278 fi
2279
2280
2281   test -n "$AWK" && break
2282 done
2283
2284 ac_ext=c
2285 ac_cpp='$CPP $CPPFLAGS'
2286 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2287 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2288 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2289 if test -n "$ac_tool_prefix"; then
2290   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2291 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2292 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2293 $as_echo_n "checking for $ac_word... " >&6; }
2294 if test "${ac_cv_prog_CC+set}" = set; then
2295   $as_echo_n "(cached) " >&6
2296 else
2297   if test -n "$CC"; then
2298   ac_cv_prog_CC="$CC" # Let the user override the test.
2299 else
2300 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2301 for as_dir in $PATH
2302 do
2303   IFS=$as_save_IFS
2304   test -z "$as_dir" && as_dir=.
2305   for ac_exec_ext in '' $ac_executable_extensions; do
2306   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2307     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2308     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2309     break 2
2310   fi
2311 done
2312 done
2313 IFS=$as_save_IFS
2314
2315 fi
2316 fi
2317 CC=$ac_cv_prog_CC
2318 if test -n "$CC"; then
2319   { $as_echo "$as_me:$LINENO: result: $CC" >&5
2320 $as_echo "$CC" >&6; }
2321 else
2322   { $as_echo "$as_me:$LINENO: result: no" >&5
2323 $as_echo "no" >&6; }
2324 fi
2325
2326
2327 fi
2328 if test -z "$ac_cv_prog_CC"; then
2329   ac_ct_CC=$CC
2330   # Extract the first word of "gcc", so it can be a program name with args.
2331 set dummy gcc; ac_word=$2
2332 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2333 $as_echo_n "checking for $ac_word... " >&6; }
2334 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2335   $as_echo_n "(cached) " >&6
2336 else
2337   if test -n "$ac_ct_CC"; then
2338   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2339 else
2340 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2341 for as_dir in $PATH
2342 do
2343   IFS=$as_save_IFS
2344   test -z "$as_dir" && as_dir=.
2345   for ac_exec_ext in '' $ac_executable_extensions; do
2346   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2347     ac_cv_prog_ac_ct_CC="gcc"
2348     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2349     break 2
2350   fi
2351 done
2352 done
2353 IFS=$as_save_IFS
2354
2355 fi
2356 fi
2357 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2358 if test -n "$ac_ct_CC"; then
2359   { $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2360 $as_echo "$ac_ct_CC" >&6; }
2361 else
2362   { $as_echo "$as_me:$LINENO: result: no" >&5
2363 $as_echo "no" >&6; }
2364 fi
2365
2366   if test "x$ac_ct_CC" = x; then
2367     CC=""
2368   else
2369     case $cross_compiling:$ac_tool_warned in
2370 yes:)
2371 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
2372 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2373 ac_tool_warned=yes ;;
2374 esac
2375     CC=$ac_ct_CC
2376   fi
2377 else
2378   CC="$ac_cv_prog_CC"
2379 fi
2380
2381 if test -z "$CC"; then
2382           if test -n "$ac_tool_prefix"; then
2383     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2384 set dummy ${ac_tool_prefix}cc; ac_word=$2
2385 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2386 $as_echo_n "checking for $ac_word... " >&6; }
2387 if test "${ac_cv_prog_CC+set}" = set; then
2388   $as_echo_n "(cached) " >&6
2389 else
2390   if test -n "$CC"; then
2391   ac_cv_prog_CC="$CC" # Let the user override the test.
2392 else
2393 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2394 for as_dir in $PATH
2395 do
2396   IFS=$as_save_IFS
2397   test -z "$as_dir" && as_dir=.
2398   for ac_exec_ext in '' $ac_executable_extensions; do
2399   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2400     ac_cv_prog_CC="${ac_tool_prefix}cc"
2401     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2402     break 2
2403   fi
2404 done
2405 done
2406 IFS=$as_save_IFS
2407
2408 fi
2409 fi
2410 CC=$ac_cv_prog_CC
2411 if test -n "$CC"; then
2412   { $as_echo "$as_me:$LINENO: result: $CC" >&5
2413 $as_echo "$CC" >&6; }
2414 else
2415   { $as_echo "$as_me:$LINENO: result: no" >&5
2416 $as_echo "no" >&6; }
2417 fi
2418
2419
2420   fi
2421 fi
2422 if test -z "$CC"; then
2423   # Extract the first word of "cc", so it can be a program name with args.
2424 set dummy cc; ac_word=$2
2425 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2426 $as_echo_n "checking for $ac_word... " >&6; }
2427 if test "${ac_cv_prog_CC+set}" = set; then
2428   $as_echo_n "(cached) " >&6
2429 else
2430   if test -n "$CC"; then
2431   ac_cv_prog_CC="$CC" # Let the user override the test.
2432 else
2433   ac_prog_rejected=no
2434 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2435 for as_dir in $PATH
2436 do
2437   IFS=$as_save_IFS
2438   test -z "$as_dir" && as_dir=.
2439   for ac_exec_ext in '' $ac_executable_extensions; do
2440   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2441     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2442        ac_prog_rejected=yes
2443        continue
2444      fi
2445     ac_cv_prog_CC="cc"
2446     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2447     break 2
2448   fi
2449 done
2450 done
2451 IFS=$as_save_IFS
2452
2453 if test $ac_prog_rejected = yes; then
2454   # We found a bogon in the path, so make sure we never use it.
2455   set dummy $ac_cv_prog_CC
2456   shift
2457   if test $# != 0; then
2458     # We chose a different compiler from the bogus one.
2459     # However, it has the same basename, so the bogon will be chosen
2460     # first if we set CC to just the basename; use the full file name.
2461     shift
2462     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2463   fi
2464 fi
2465 fi
2466 fi
2467 CC=$ac_cv_prog_CC
2468 if test -n "$CC"; then
2469   { $as_echo "$as_me:$LINENO: result: $CC" >&5
2470 $as_echo "$CC" >&6; }
2471 else
2472   { $as_echo "$as_me:$LINENO: result: no" >&5
2473 $as_echo "no" >&6; }
2474 fi
2475
2476
2477 fi
2478 if test -z "$CC"; then
2479   if test -n "$ac_tool_prefix"; then
2480   for ac_prog in cl.exe
2481   do
2482     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2483 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2484 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2485 $as_echo_n "checking for $ac_word... " >&6; }
2486 if test "${ac_cv_prog_CC+set}" = set; then
2487   $as_echo_n "(cached) " >&6
2488 else
2489   if test -n "$CC"; then
2490   ac_cv_prog_CC="$CC" # Let the user override the test.
2491 else
2492 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2493 for as_dir in $PATH
2494 do
2495   IFS=$as_save_IFS
2496   test -z "$as_dir" && as_dir=.
2497   for ac_exec_ext in '' $ac_executable_extensions; do
2498   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2499     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2500     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2501     break 2
2502   fi
2503 done
2504 done
2505 IFS=$as_save_IFS
2506
2507 fi
2508 fi
2509 CC=$ac_cv_prog_CC
2510 if test -n "$CC"; then
2511   { $as_echo "$as_me:$LINENO: result: $CC" >&5
2512 $as_echo "$CC" >&6; }
2513 else
2514   { $as_echo "$as_me:$LINENO: result: no" >&5
2515 $as_echo "no" >&6; }
2516 fi
2517
2518
2519     test -n "$CC" && break
2520   done
2521 fi
2522 if test -z "$CC"; then
2523   ac_ct_CC=$CC
2524   for ac_prog in cl.exe
2525 do
2526   # Extract the first word of "$ac_prog", so it can be a program name with args.
2527 set dummy $ac_prog; ac_word=$2
2528 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2529 $as_echo_n "checking for $ac_word... " >&6; }
2530 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2531   $as_echo_n "(cached) " >&6
2532 else
2533   if test -n "$ac_ct_CC"; then
2534   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2535 else
2536 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2537 for as_dir in $PATH
2538 do
2539   IFS=$as_save_IFS
2540   test -z "$as_dir" && as_dir=.
2541   for ac_exec_ext in '' $ac_executable_extensions; do
2542   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2543     ac_cv_prog_ac_ct_CC="$ac_prog"
2544     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2545     break 2
2546   fi
2547 done
2548 done
2549 IFS=$as_save_IFS
2550
2551 fi
2552 fi
2553 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2554 if test -n "$ac_ct_CC"; then
2555   { $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2556 $as_echo "$ac_ct_CC" >&6; }
2557 else
2558   { $as_echo "$as_me:$LINENO: result: no" >&5
2559 $as_echo "no" >&6; }
2560 fi
2561
2562
2563   test -n "$ac_ct_CC" && break
2564 done
2565
2566   if test "x$ac_ct_CC" = x; then
2567     CC=""
2568   else
2569     case $cross_compiling:$ac_tool_warned in
2570 yes:)
2571 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
2572 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2573 ac_tool_warned=yes ;;
2574 esac
2575     CC=$ac_ct_CC
2576   fi
2577 fi
2578
2579 fi
2580
2581
2582 test -z "$CC" && { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
2583 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2584 { { $as_echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
2585 See \`config.log' for more details." >&5
2586 $as_echo "$as_me: error: no acceptable C compiler found in \$PATH
2587 See \`config.log' for more details." >&2;}
2588    { (exit 1); exit 1; }; }; }
2589
2590 # Provide some information about the compiler.
2591 $as_echo "$as_me:$LINENO: checking for C compiler version" >&5
2592 set X $ac_compile
2593 ac_compiler=$2
2594 { (ac_try="$ac_compiler --version >&5"
2595 case "(($ac_try" in
2596   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2597   *) ac_try_echo=$ac_try;;
2598 esac
2599 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
2600 $as_echo "$ac_try_echo") >&5
2601   (eval "$ac_compiler --version >&5") 2>&5
2602   ac_status=$?
2603   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
2604   (exit $ac_status); }
2605 { (ac_try="$ac_compiler -v >&5"
2606 case "(($ac_try" in
2607   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2608   *) ac_try_echo=$ac_try;;
2609 esac
2610 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
2611 $as_echo "$ac_try_echo") >&5
2612   (eval "$ac_compiler -v >&5") 2>&5
2613   ac_status=$?
2614   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
2615   (exit $ac_status); }
2616 { (ac_try="$ac_compiler -V >&5"
2617 case "(($ac_try" in
2618   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2619   *) ac_try_echo=$ac_try;;
2620 esac
2621 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
2622 $as_echo "$ac_try_echo") >&5
2623   (eval "$ac_compiler -V >&5") 2>&5
2624   ac_status=$?
2625   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
2626   (exit $ac_status); }
2627
2628 cat >conftest.$ac_ext <<_ACEOF
2629 /* confdefs.h.  */
2630 _ACEOF
2631 cat confdefs.h >>conftest.$ac_ext
2632 cat >>conftest.$ac_ext <<_ACEOF
2633 /* end confdefs.h.  */
2634
2635 int
2636 main ()
2637 {
2638
2639   ;
2640   return 0;
2641 }
2642 _ACEOF
2643 ac_clean_files_save=$ac_clean_files
2644 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2645 # Try to create an executable without -o first, disregard a.out.
2646 # It will help us diagnose broken compilers, and finding out an intuition
2647 # of exeext.
2648 { $as_echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
2649 $as_echo_n "checking for C compiler default output file name... " >&6; }
2650 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2651
2652 # The possible output files:
2653 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2654
2655 ac_rmfiles=
2656 for ac_file in $ac_files
2657 do
2658   case $ac_file in
2659     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2660     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2661   esac
2662 done
2663 rm -f $ac_rmfiles
2664
2665 if { (ac_try="$ac_link_default"
2666 case "(($ac_try" in
2667   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2668   *) ac_try_echo=$ac_try;;
2669 esac
2670 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
2671 $as_echo "$ac_try_echo") >&5
2672   (eval "$ac_link_default") 2>&5
2673   ac_status=$?
2674   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
2675   (exit $ac_status); }; then
2676   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2677 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2678 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
2679 # so that the user can short-circuit this test for compilers unknown to
2680 # Autoconf.
2681 for ac_file in $ac_files ''
2682 do
2683   test -f "$ac_file" || continue
2684   case $ac_file in
2685     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2686         ;;
2687     [ab].out )
2688         # We found the default executable, but exeext='' is most
2689         # certainly right.
2690         break;;
2691     *.* )
2692         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2693         then :; else
2694            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2695         fi
2696         # We set ac_cv_exeext here because the later test for it is not
2697         # safe: cross compilers may not add the suffix if given an `-o'
2698         # argument, so we may need to know it at that point already.
2699         # Even if this section looks crufty: it has the advantage of
2700         # actually working.
2701         break;;
2702     * )
2703         break;;
2704   esac
2705 done
2706 test "$ac_cv_exeext" = no && ac_cv_exeext=
2707
2708 else
2709   ac_file=''
2710 fi
2711
2712 { $as_echo "$as_me:$LINENO: result: $ac_file" >&5
2713 $as_echo "$ac_file" >&6; }
2714 if test -z "$ac_file"; then
2715   $as_echo "$as_me: failed program was:" >&5
2716 sed 's/^/| /' conftest.$ac_ext >&5
2717
2718 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
2719 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2720 { { $as_echo "$as_me:$LINENO: error: C compiler cannot create executables
2721 See \`config.log' for more details." >&5
2722 $as_echo "$as_me: error: C compiler cannot create executables
2723 See \`config.log' for more details." >&2;}
2724    { (exit 77); exit 77; }; }; }
2725 fi
2726
2727 ac_exeext=$ac_cv_exeext
2728
2729 # Check that the compiler produces executables we can run.  If not, either
2730 # the compiler is broken, or we cross compile.
2731 { $as_echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2732 $as_echo_n "checking whether the C compiler works... " >&6; }
2733 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2734 # If not cross compiling, check that we can run a simple program.
2735 if test "$cross_compiling" != yes; then
2736   if { ac_try='./$ac_file'
2737   { (case "(($ac_try" in
2738   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2739   *) ac_try_echo=$ac_try;;
2740 esac
2741 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
2742 $as_echo "$ac_try_echo") >&5
2743   (eval "$ac_try") 2>&5
2744   ac_status=$?
2745   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
2746   (exit $ac_status); }; }; then
2747     cross_compiling=no
2748   else
2749     if test "$cross_compiling" = maybe; then
2750         cross_compiling=yes
2751     else
2752         { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
2753 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2754 { { $as_echo "$as_me:$LINENO: error: cannot run C compiled programs.
2755 If you meant to cross compile, use \`--host'.
2756 See \`config.log' for more details." >&5
2757 $as_echo "$as_me: error: cannot run C compiled programs.
2758 If you meant to cross compile, use \`--host'.
2759 See \`config.log' for more details." >&2;}
2760    { (exit 1); exit 1; }; }; }
2761     fi
2762   fi
2763 fi
2764 { $as_echo "$as_me:$LINENO: result: yes" >&5
2765 $as_echo "yes" >&6; }
2766
2767 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2768 ac_clean_files=$ac_clean_files_save
2769 # Check that the compiler produces executables we can run.  If not, either
2770 # the compiler is broken, or we cross compile.
2771 { $as_echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2772 $as_echo_n "checking whether we are cross compiling... " >&6; }
2773 { $as_echo "$as_me:$LINENO: result: $cross_compiling" >&5
2774 $as_echo "$cross_compiling" >&6; }
2775
2776 { $as_echo "$as_me:$LINENO: checking for suffix of executables" >&5
2777 $as_echo_n "checking for suffix of executables... " >&6; }
2778 if { (ac_try="$ac_link"
2779 case "(($ac_try" in
2780   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2781   *) ac_try_echo=$ac_try;;
2782 esac
2783 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
2784 $as_echo "$ac_try_echo") >&5
2785   (eval "$ac_link") 2>&5
2786   ac_status=$?
2787   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
2788   (exit $ac_status); }; then
2789   # If both `conftest.exe' and `conftest' are `present' (well, observable)
2790 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
2791 # work properly (i.e., refer to `conftest.exe'), while it won't with
2792 # `rm'.
2793 for ac_file in conftest.exe conftest conftest.*; do
2794   test -f "$ac_file" || continue
2795   case $ac_file in
2796     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2797     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2798           break;;
2799     * ) break;;
2800   esac
2801 done
2802 else
2803   { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
2804 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2805 { { $as_echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
2806 See \`config.log' for more details." >&5
2807 $as_echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
2808 See \`config.log' for more details." >&2;}
2809    { (exit 1); exit 1; }; }; }
2810 fi
2811
2812 rm -f conftest$ac_cv_exeext
2813 { $as_echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
2814 $as_echo "$ac_cv_exeext" >&6; }
2815
2816 rm -f conftest.$ac_ext
2817 EXEEXT=$ac_cv_exeext
2818 ac_exeext=$EXEEXT
2819 { $as_echo "$as_me:$LINENO: checking for suffix of object files" >&5
2820 $as_echo_n "checking for suffix of object files... " >&6; }
2821 if test "${ac_cv_objext+set}" = set; then
2822   $as_echo_n "(cached) " >&6
2823 else
2824   cat >conftest.$ac_ext <<_ACEOF
2825 /* confdefs.h.  */
2826 _ACEOF
2827 cat confdefs.h >>conftest.$ac_ext
2828 cat >>conftest.$ac_ext <<_ACEOF
2829 /* end confdefs.h.  */
2830
2831 int
2832 main ()
2833 {
2834
2835   ;
2836   return 0;
2837 }
2838 _ACEOF
2839 rm -f conftest.o conftest.obj
2840 if { (ac_try="$ac_compile"
2841 case "(($ac_try" in
2842   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2843   *) ac_try_echo=$ac_try;;
2844 esac
2845 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
2846 $as_echo "$ac_try_echo") >&5
2847   (eval "$ac_compile") 2>&5
2848   ac_status=$?
2849   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
2850   (exit $ac_status); }; then
2851   for ac_file in conftest.o conftest.obj conftest.*; do
2852   test -f "$ac_file" || continue;
2853   case $ac_file in
2854     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
2855     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2856        break;;
2857   esac
2858 done
2859 else
2860   $as_echo "$as_me: failed program was:" >&5
2861 sed 's/^/| /' conftest.$ac_ext >&5
2862
2863 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
2864 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2865 { { $as_echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
2866 See \`config.log' for more details." >&5
2867 $as_echo "$as_me: error: cannot compute suffix of object files: cannot compile
2868 See \`config.log' for more details." >&2;}
2869    { (exit 1); exit 1; }; }; }
2870 fi
2871
2872 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2873 fi
2874 { $as_echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
2875 $as_echo "$ac_cv_objext" >&6; }
2876 OBJEXT=$ac_cv_objext
2877 ac_objext=$OBJEXT
2878 { $as_echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
2879 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2880 if test "${ac_cv_c_compiler_gnu+set}" = set; then
2881   $as_echo_n "(cached) " >&6
2882 else
2883   cat >conftest.$ac_ext <<_ACEOF
2884 /* confdefs.h.  */
2885 _ACEOF
2886 cat confdefs.h >>conftest.$ac_ext
2887 cat >>conftest.$ac_ext <<_ACEOF
2888 /* end confdefs.h.  */
2889
2890 int
2891 main ()
2892 {
2893 #ifndef __GNUC__
2894        choke me
2895 #endif
2896
2897   ;
2898   return 0;
2899 }
2900 _ACEOF
2901 rm -f conftest.$ac_objext
2902 if { (ac_try="$ac_compile"
2903 case "(($ac_try" in
2904   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2905   *) ac_try_echo=$ac_try;;
2906 esac
2907 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
2908 $as_echo "$ac_try_echo") >&5
2909   (eval "$ac_compile") 2>conftest.er1
2910   ac_status=$?
2911   grep -v '^ *+' conftest.er1 >conftest.err
2912   rm -f conftest.er1
2913   cat conftest.err >&5
2914   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
2915   (exit $ac_status); } && {
2916          test -z "$ac_c_werror_flag" ||
2917          test ! -s conftest.err
2918        } && test -s conftest.$ac_objext; then
2919   ac_compiler_gnu=yes
2920 else
2921   $as_echo "$as_me: failed program was:" >&5
2922 sed 's/^/| /' conftest.$ac_ext >&5
2923
2924         ac_compiler_gnu=no
2925 fi
2926
2927 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2928 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2929
2930 fi
2931 { $as_echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2932 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
2933 if test $ac_compiler_gnu = yes; then
2934   GCC=yes
2935 else
2936   GCC=
2937 fi
2938 ac_test_CFLAGS=${CFLAGS+set}
2939 ac_save_CFLAGS=$CFLAGS
2940 { $as_echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2941 $as_echo_n "checking whether $CC accepts -g... " >&6; }
2942 if test "${ac_cv_prog_cc_g+set}" = set; then
2943   $as_echo_n "(cached) " >&6
2944 else
2945   ac_save_c_werror_flag=$ac_c_werror_flag
2946    ac_c_werror_flag=yes
2947    ac_cv_prog_cc_g=no
2948    CFLAGS="-g"
2949    cat >conftest.$ac_ext <<_ACEOF
2950 /* confdefs.h.  */
2951 _ACEOF
2952 cat confdefs.h >>conftest.$ac_ext
2953 cat >>conftest.$ac_ext <<_ACEOF
2954 /* end confdefs.h.  */
2955
2956 int
2957 main ()
2958 {
2959
2960   ;
2961   return 0;
2962 }
2963 _ACEOF
2964 rm -f conftest.$ac_objext
2965 if { (ac_try="$ac_compile"
2966 case "(($ac_try" in
2967   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2968   *) ac_try_echo=$ac_try;;
2969 esac
2970 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
2971 $as_echo "$ac_try_echo") >&5
2972   (eval "$ac_compile") 2>conftest.er1
2973   ac_status=$?
2974   grep -v '^ *+' conftest.er1 >conftest.err
2975   rm -f conftest.er1
2976   cat conftest.err >&5
2977   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
2978   (exit $ac_status); } && {
2979          test -z "$ac_c_werror_flag" ||
2980          test ! -s conftest.err
2981        } && test -s conftest.$ac_objext; then
2982   ac_cv_prog_cc_g=yes
2983 else
2984   $as_echo "$as_me: failed program was:" >&5
2985 sed 's/^/| /' conftest.$ac_ext >&5
2986
2987         CFLAGS=""
2988       cat >conftest.$ac_ext <<_ACEOF
2989 /* confdefs.h.  */
2990 _ACEOF
2991 cat confdefs.h >>conftest.$ac_ext
2992 cat >>conftest.$ac_ext <<_ACEOF
2993 /* end confdefs.h.  */
2994
2995 int
2996 main ()
2997 {
2998
2999   ;
3000   return 0;
3001 }
3002 _ACEOF
3003 rm -f conftest.$ac_objext
3004 if { (ac_try="$ac_compile"
3005 case "(($ac_try" in
3006   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3007   *) ac_try_echo=$ac_try;;
3008 esac
3009 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3010 $as_echo "$ac_try_echo") >&5
3011   (eval "$ac_compile") 2>conftest.er1
3012   ac_status=$?
3013   grep -v '^ *+' conftest.er1 >conftest.err
3014   rm -f conftest.er1
3015   cat conftest.err >&5
3016   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3017   (exit $ac_status); } && {
3018          test -z "$ac_c_werror_flag" ||
3019          test ! -s conftest.err
3020        } && test -s conftest.$ac_objext; then
3021   :
3022 else
3023   $as_echo "$as_me: failed program was:" >&5
3024 sed 's/^/| /' conftest.$ac_ext >&5
3025
3026         ac_c_werror_flag=$ac_save_c_werror_flag
3027          CFLAGS="-g"
3028          cat >conftest.$ac_ext <<_ACEOF
3029 /* confdefs.h.  */
3030 _ACEOF
3031 cat confdefs.h >>conftest.$ac_ext
3032 cat >>conftest.$ac_ext <<_ACEOF
3033 /* end confdefs.h.  */
3034
3035 int
3036 main ()
3037 {
3038
3039   ;
3040   return 0;
3041 }
3042 _ACEOF
3043 rm -f conftest.$ac_objext
3044 if { (ac_try="$ac_compile"
3045 case "(($ac_try" in
3046   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3047   *) ac_try_echo=$ac_try;;
3048 esac
3049 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3050 $as_echo "$ac_try_echo") >&5
3051   (eval "$ac_compile") 2>conftest.er1
3052   ac_status=$?
3053   grep -v '^ *+' conftest.er1 >conftest.err
3054   rm -f conftest.er1
3055   cat conftest.err >&5
3056   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3057   (exit $ac_status); } && {
3058          test -z "$ac_c_werror_flag" ||
3059          test ! -s conftest.err
3060        } && test -s conftest.$ac_objext; then
3061   ac_cv_prog_cc_g=yes
3062 else
3063   $as_echo "$as_me: failed program was:" >&5
3064 sed 's/^/| /' conftest.$ac_ext >&5
3065
3066
3067 fi
3068
3069 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3070 fi
3071
3072 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3073 fi
3074
3075 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3076    ac_c_werror_flag=$ac_save_c_werror_flag
3077 fi
3078 { $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
3079 $as_echo "$ac_cv_prog_cc_g" >&6; }
3080 if test "$ac_test_CFLAGS" = set; then
3081   CFLAGS=$ac_save_CFLAGS
3082 elif test $ac_cv_prog_cc_g = yes; then
3083   if test "$GCC" = yes; then
3084     CFLAGS="-g -O2"
3085   else
3086     CFLAGS="-g"
3087   fi
3088 else
3089   if test "$GCC" = yes; then
3090     CFLAGS="-O2"
3091   else
3092     CFLAGS=
3093   fi
3094 fi
3095 { $as_echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
3096 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3097 if test "${ac_cv_prog_cc_c89+set}" = set; then
3098   $as_echo_n "(cached) " >&6
3099 else
3100   ac_cv_prog_cc_c89=no
3101 ac_save_CC=$CC
3102 cat >conftest.$ac_ext <<_ACEOF
3103 /* confdefs.h.  */
3104 _ACEOF
3105 cat confdefs.h >>conftest.$ac_ext
3106 cat >>conftest.$ac_ext <<_ACEOF
3107 /* end confdefs.h.  */
3108 #include <stdarg.h>
3109 #include <stdio.h>
3110 #include <sys/types.h>
3111 #include <sys/stat.h>
3112 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3113 struct buf { int x; };
3114 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3115 static char *e (p, i)
3116      char **p;
3117      int i;
3118 {
3119   return p[i];
3120 }
3121 static char *f (char * (*g) (char **, int), char **p, ...)
3122 {
3123   char *s;
3124   va_list v;
3125   va_start (v,p);
3126   s = g (p, va_arg (v,int));
3127   va_end (v);
3128   return s;
3129 }
3130
3131 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3132    function prototypes and stuff, but not '\xHH' hex character constants.
3133    These don't provoke an error unfortunately, instead are silently treated
3134    as 'x'.  The following induces an error, until -std is added to get
3135    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3136    array size at least.  It's necessary to write '\x00'==0 to get something
3137    that's true only with -std.  */
3138 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3139
3140 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3141    inside strings and character constants.  */
3142 #define FOO(x) 'x'
3143 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3144
3145 int test (int i, double x);
3146 struct s1 {int (*f) (int a);};
3147 struct s2 {int (*f) (double a);};
3148 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3149 int argc;
3150 char **argv;
3151 int
3152 main ()
3153 {
3154 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3155   ;
3156   return 0;
3157 }
3158 _ACEOF
3159 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3160         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3161 do
3162   CC="$ac_save_CC $ac_arg"
3163   rm -f conftest.$ac_objext
3164 if { (ac_try="$ac_compile"
3165 case "(($ac_try" in
3166   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3167   *) ac_try_echo=$ac_try;;
3168 esac
3169 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3170 $as_echo "$ac_try_echo") >&5
3171   (eval "$ac_compile") 2>conftest.er1
3172   ac_status=$?
3173   grep -v '^ *+' conftest.er1 >conftest.err
3174   rm -f conftest.er1
3175   cat conftest.err >&5
3176   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3177   (exit $ac_status); } && {
3178          test -z "$ac_c_werror_flag" ||
3179          test ! -s conftest.err
3180        } && test -s conftest.$ac_objext; then
3181   ac_cv_prog_cc_c89=$ac_arg
3182 else
3183   $as_echo "$as_me: failed program was:" >&5
3184 sed 's/^/| /' conftest.$ac_ext >&5
3185
3186
3187 fi
3188
3189 rm -f core conftest.err conftest.$ac_objext
3190   test "x$ac_cv_prog_cc_c89" != "xno" && break
3191 done
3192 rm -f conftest.$ac_ext
3193 CC=$ac_save_CC
3194
3195 fi
3196 # AC_CACHE_VAL
3197 case "x$ac_cv_prog_cc_c89" in
3198   x)
3199     { $as_echo "$as_me:$LINENO: result: none needed" >&5
3200 $as_echo "none needed" >&6; } ;;
3201   xno)
3202     { $as_echo "$as_me:$LINENO: result: unsupported" >&5
3203 $as_echo "unsupported" >&6; } ;;
3204   *)
3205     CC="$CC $ac_cv_prog_cc_c89"
3206     { $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
3207 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3208 esac
3209
3210
3211 ac_ext=c
3212 ac_cpp='$CPP $CPPFLAGS'
3213 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3214 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3215 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3216
3217
3218
3219 ac_ext=c
3220 ac_cpp='$CPP $CPPFLAGS'
3221 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3222 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3223 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3224 { $as_echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
3225 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3226 # On Suns, sometimes $CPP names a directory.
3227 if test -n "$CPP" && test -d "$CPP"; then
3228   CPP=
3229 fi
3230 if test -z "$CPP"; then
3231   if test "${ac_cv_prog_CPP+set}" = set; then
3232   $as_echo_n "(cached) " >&6
3233 else
3234       # Double quotes because CPP needs to be expanded
3235     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3236     do
3237       ac_preproc_ok=false
3238 for ac_c_preproc_warn_flag in '' yes
3239 do
3240   # Use a header file that comes with gcc, so configuring glibc
3241   # with a fresh cross-compiler works.
3242   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3243   # <limits.h> exists even on freestanding compilers.
3244   # On the NeXT, cc -E runs the code through the compiler's parser,
3245   # not just through cpp. "Syntax error" is here to catch this case.
3246   cat >conftest.$ac_ext <<_ACEOF
3247 /* confdefs.h.  */
3248 _ACEOF
3249 cat confdefs.h >>conftest.$ac_ext
3250 cat >>conftest.$ac_ext <<_ACEOF
3251 /* end confdefs.h.  */
3252 #ifdef __STDC__
3253 # include <limits.h>
3254 #else
3255 # include <assert.h>
3256 #endif
3257                      Syntax error
3258 _ACEOF
3259 if { (ac_try="$ac_cpp conftest.$ac_ext"
3260 case "(($ac_try" in
3261   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3262   *) ac_try_echo=$ac_try;;
3263 esac
3264 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3265 $as_echo "$ac_try_echo") >&5
3266   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3267   ac_status=$?
3268   grep -v '^ *+' conftest.er1 >conftest.err
3269   rm -f conftest.er1
3270   cat conftest.err >&5
3271   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3272   (exit $ac_status); } >/dev/null && {
3273          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3274          test ! -s conftest.err
3275        }; then
3276   :
3277 else
3278   $as_echo "$as_me: failed program was:" >&5
3279 sed 's/^/| /' conftest.$ac_ext >&5
3280
3281   # Broken: fails on valid input.
3282 continue
3283 fi
3284
3285 rm -f conftest.err conftest.$ac_ext
3286
3287   # OK, works on sane cases.  Now check whether nonexistent headers
3288   # can be detected and how.
3289   cat >conftest.$ac_ext <<_ACEOF
3290 /* confdefs.h.  */
3291 _ACEOF
3292 cat confdefs.h >>conftest.$ac_ext
3293 cat >>conftest.$ac_ext <<_ACEOF
3294 /* end confdefs.h.  */
3295 #include <ac_nonexistent.h>
3296 _ACEOF
3297 if { (ac_try="$ac_cpp conftest.$ac_ext"
3298 case "(($ac_try" in
3299   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3300   *) ac_try_echo=$ac_try;;
3301 esac
3302 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3303 $as_echo "$ac_try_echo") >&5
3304   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3305   ac_status=$?
3306   grep -v '^ *+' conftest.er1 >conftest.err
3307   rm -f conftest.er1
3308   cat conftest.err >&5
3309   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3310   (exit $ac_status); } >/dev/null && {
3311          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3312          test ! -s conftest.err
3313        }; then
3314   # Broken: success on invalid input.
3315 continue
3316 else
3317   $as_echo "$as_me: failed program was:" >&5
3318 sed 's/^/| /' conftest.$ac_ext >&5
3319
3320   # Passes both tests.
3321 ac_preproc_ok=:
3322 break
3323 fi
3324
3325 rm -f conftest.err conftest.$ac_ext
3326
3327 done
3328 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3329 rm -f conftest.err conftest.$ac_ext
3330 if $ac_preproc_ok; then
3331   break
3332 fi
3333
3334     done
3335     ac_cv_prog_CPP=$CPP
3336
3337 fi
3338   CPP=$ac_cv_prog_CPP
3339 else
3340   ac_cv_prog_CPP=$CPP
3341 fi
3342 { $as_echo "$as_me:$LINENO: result: $CPP" >&5
3343 $as_echo "$CPP" >&6; }
3344 ac_preproc_ok=false
3345 for ac_c_preproc_warn_flag in '' yes
3346 do
3347   # Use a header file that comes with gcc, so configuring glibc
3348   # with a fresh cross-compiler works.
3349   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3350   # <limits.h> exists even on freestanding compilers.
3351   # On the NeXT, cc -E runs the code through the compiler's parser,
3352   # not just through cpp. "Syntax error" is here to catch this case.
3353   cat >conftest.$ac_ext <<_ACEOF
3354 /* confdefs.h.  */
3355 _ACEOF
3356 cat confdefs.h >>conftest.$ac_ext
3357 cat >>conftest.$ac_ext <<_ACEOF
3358 /* end confdefs.h.  */
3359 #ifdef __STDC__
3360 # include <limits.h>
3361 #else
3362 # include <assert.h>
3363 #endif
3364                      Syntax error
3365 _ACEOF
3366 if { (ac_try="$ac_cpp conftest.$ac_ext"
3367 case "(($ac_try" in
3368   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3369   *) ac_try_echo=$ac_try;;
3370 esac
3371 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3372 $as_echo "$ac_try_echo") >&5
3373   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3374   ac_status=$?
3375   grep -v '^ *+' conftest.er1 >conftest.err
3376   rm -f conftest.er1
3377   cat conftest.err >&5
3378   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3379   (exit $ac_status); } >/dev/null && {
3380          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3381          test ! -s conftest.err
3382        }; then
3383   :
3384 else
3385   $as_echo "$as_me: failed program was:" >&5
3386 sed 's/^/| /' conftest.$ac_ext >&5
3387
3388   # Broken: fails on valid input.
3389 continue
3390 fi
3391
3392 rm -f conftest.err conftest.$ac_ext
3393
3394   # OK, works on sane cases.  Now check whether nonexistent headers
3395   # can be detected and how.
3396   cat >conftest.$ac_ext <<_ACEOF
3397 /* confdefs.h.  */
3398 _ACEOF
3399 cat confdefs.h >>conftest.$ac_ext
3400 cat >>conftest.$ac_ext <<_ACEOF
3401 /* end confdefs.h.  */
3402 #include <ac_nonexistent.h>
3403 _ACEOF
3404 if { (ac_try="$ac_cpp conftest.$ac_ext"
3405 case "(($ac_try" in
3406   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3407   *) ac_try_echo=$ac_try;;
3408 esac
3409 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3410 $as_echo "$ac_try_echo") >&5
3411   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3412   ac_status=$?
3413   grep -v '^ *+' conftest.er1 >conftest.err
3414   rm -f conftest.er1
3415   cat conftest.err >&5
3416   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3417   (exit $ac_status); } >/dev/null && {
3418          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3419          test ! -s conftest.err
3420        }; then
3421   # Broken: success on invalid input.
3422 continue
3423 else
3424   $as_echo "$as_me: failed program was:" >&5
3425 sed 's/^/| /' conftest.$ac_ext >&5
3426
3427   # Passes both tests.
3428 ac_preproc_ok=:
3429 break
3430 fi
3431
3432 rm -f conftest.err conftest.$ac_ext
3433
3434 done
3435 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3436 rm -f conftest.err conftest.$ac_ext
3437 if $ac_preproc_ok; then
3438   :
3439 else
3440   { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
3441 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3442 { { $as_echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
3443 See \`config.log' for more details." >&5
3444 $as_echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
3445 See \`config.log' for more details." >&2;}
3446    { (exit 1); exit 1; }; }; }
3447 fi
3448
3449 ac_ext=c
3450 ac_cpp='$CPP $CPPFLAGS'
3451 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3452 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3453 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3454
3455
3456 { $as_echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5
3457 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3458 if test "${ac_cv_path_GREP+set}" = set; then
3459   $as_echo_n "(cached) " >&6
3460 else
3461   if test -z "$GREP"; then
3462   ac_path_GREP_found=false
3463   # Loop through the user's path and test for each of PROGNAME-LIST
3464   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3465 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3466 do
3467   IFS=$as_save_IFS
3468   test -z "$as_dir" && as_dir=.
3469   for ac_prog in grep ggrep; do
3470     for ac_exec_ext in '' $ac_executable_extensions; do
3471       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3472       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
3473 # Check for GNU ac_path_GREP and select it if it is found.
3474   # Check for GNU $ac_path_GREP
3475 case `"$ac_path_GREP" --version 2>&1` in
3476 *GNU*)
3477   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3478 *)
3479   ac_count=0
3480   $as_echo_n 0123456789 >"conftest.in"
3481   while :
3482   do
3483     cat "conftest.in" "conftest.in" >"conftest.tmp"
3484     mv "conftest.tmp" "conftest.in"
3485     cp "conftest.in" "conftest.nl"
3486     $as_echo 'GREP' >> "conftest.nl"
3487     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3488     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3489     ac_count=`expr $ac_count + 1`
3490     if test $ac_count -gt ${ac_path_GREP_max-0}; then
3491       # Best one so far, save it but keep looking for a better one
3492       ac_cv_path_GREP="$ac_path_GREP"
3493       ac_path_GREP_max=$ac_count
3494     fi
3495     # 10*(2^10) chars as input seems more than enough
3496     test $ac_count -gt 10 && break
3497   done
3498   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3499 esac
3500
3501       $ac_path_GREP_found && break 3
3502     done
3503   done
3504 done
3505 IFS=$as_save_IFS
3506   if test -z "$ac_cv_path_GREP"; then
3507     { { $as_echo "$as_me:$LINENO: error: no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
3508 $as_echo "$as_me: error: no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
3509    { (exit 1); exit 1; }; }
3510   fi
3511 else
3512   ac_cv_path_GREP=$GREP
3513 fi
3514
3515 fi
3516 { $as_echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5
3517 $as_echo "$ac_cv_path_GREP" >&6; }
3518  GREP="$ac_cv_path_GREP"
3519
3520
3521 { $as_echo "$as_me:$LINENO: checking for egrep" >&5
3522 $as_echo_n "checking for egrep... " >&6; }
3523 if test "${ac_cv_path_EGREP+set}" = set; then
3524   $as_echo_n "(cached) " >&6
3525 else
3526   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3527    then ac_cv_path_EGREP="$GREP -E"
3528    else
3529      if test -z "$EGREP"; then
3530   ac_path_EGREP_found=false
3531   # Loop through the user's path and test for each of PROGNAME-LIST
3532   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3533 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3534 do
3535   IFS=$as_save_IFS
3536   test -z "$as_dir" && as_dir=.
3537   for ac_prog in egrep; do
3538     for ac_exec_ext in '' $ac_executable_extensions; do
3539       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3540       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
3541 # Check for GNU ac_path_EGREP and select it if it is found.
3542   # Check for GNU $ac_path_EGREP
3543 case `"$ac_path_EGREP" --version 2>&1` in
3544 *GNU*)
3545   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3546 *)
3547   ac_count=0
3548   $as_echo_n 0123456789 >"conftest.in"
3549   while :
3550   do
3551     cat "conftest.in" "conftest.in" >"conftest.tmp"
3552     mv "conftest.tmp" "conftest.in"
3553     cp "conftest.in" "conftest.nl"
3554     $as_echo 'EGREP' >> "conftest.nl"
3555     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3556     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3557     ac_count=`expr $ac_count + 1`
3558     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3559       # Best one so far, save it but keep looking for a better one
3560       ac_cv_path_EGREP="$ac_path_EGREP"
3561       ac_path_EGREP_max=$ac_count
3562     fi
3563     # 10*(2^10) chars as input seems more than enough
3564     test $ac_count -gt 10 && break
3565   done
3566   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3567 esac
3568
3569       $ac_path_EGREP_found && break 3
3570     done
3571   done
3572 done
3573 IFS=$as_save_IFS
3574   if test -z "$ac_cv_path_EGREP"; then
3575     { { $as_echo "$as_me:$LINENO: error: no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
3576 $as_echo "$as_me: error: no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
3577    { (exit 1); exit 1; }; }
3578   fi
3579 else
3580   ac_cv_path_EGREP=$EGREP
3581 fi
3582
3583    fi
3584 fi
3585 { $as_echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5
3586 $as_echo "$ac_cv_path_EGREP" >&6; }
3587  EGREP="$ac_cv_path_EGREP"
3588
3589
3590 if test $ac_cv_c_compiler_gnu = yes; then
3591     { $as_echo "$as_me:$LINENO: checking whether $CC needs -traditional" >&5
3592 $as_echo_n "checking whether $CC needs -traditional... " >&6; }
3593 if test "${ac_cv_prog_gcc_traditional+set}" = set; then
3594   $as_echo_n "(cached) " >&6
3595 else
3596     ac_pattern="Autoconf.*'x'"
3597   cat >conftest.$ac_ext <<_ACEOF
3598 /* confdefs.h.  */
3599 _ACEOF
3600 cat confdefs.h >>conftest.$ac_ext
3601 cat >>conftest.$ac_ext <<_ACEOF
3602 /* end confdefs.h.  */
3603 #include <sgtty.h>
3604 Autoconf TIOCGETP
3605 _ACEOF
3606 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3607   $EGREP "$ac_pattern" >/dev/null 2>&1; then
3608   ac_cv_prog_gcc_traditional=yes
3609 else
3610   ac_cv_prog_gcc_traditional=no
3611 fi
3612 rm -f conftest*
3613
3614
3615   if test $ac_cv_prog_gcc_traditional = no; then
3616     cat >conftest.$ac_ext <<_ACEOF
3617 /* confdefs.h.  */
3618 _ACEOF
3619 cat confdefs.h >>conftest.$ac_ext
3620 cat >>conftest.$ac_ext <<_ACEOF
3621 /* end confdefs.h.  */
3622 #include <termio.h>
3623 Autoconf TCGETA
3624 _ACEOF
3625 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3626   $EGREP "$ac_pattern" >/dev/null 2>&1; then
3627   ac_cv_prog_gcc_traditional=yes
3628 fi
3629 rm -f conftest*
3630
3631   fi
3632 fi
3633 { $as_echo "$as_me:$LINENO: result: $ac_cv_prog_gcc_traditional" >&5
3634 $as_echo "$ac_cv_prog_gcc_traditional" >&6; }
3635   if test $ac_cv_prog_gcc_traditional = yes; then
3636     CC="$CC -traditional"
3637   fi
3638 fi
3639
3640 # Find a good install program.  We prefer a C program (faster),
3641 # so one script is as good as another.  But avoid the broken or
3642 # incompatible versions:
3643 # SysV /etc/install, /usr/sbin/install
3644 # SunOS /usr/etc/install
3645 # IRIX /sbin/install
3646 # AIX /bin/install
3647 # AmigaOS /C/install, which installs bootblocks on floppy discs
3648 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3649 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3650 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3651 # OS/2's system install, which has a completely different semantic
3652 # ./install, which can be erroneously created by make from ./install.sh.
3653 # Reject install programs that cannot install multiple files.
3654 { $as_echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
3655 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3656 if test -z "$INSTALL"; then
3657 if test "${ac_cv_path_install+set}" = set; then
3658   $as_echo_n "(cached) " >&6
3659 else
3660   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3661 for as_dir in $PATH
3662 do
3663   IFS=$as_save_IFS
3664   test -z "$as_dir" && as_dir=.
3665   # Account for people who put trailing slashes in PATH elements.
3666 case $as_dir/ in
3667   ./ | .// | /cC/* | \
3668   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3669   ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
3670   /usr/ucb/* ) ;;
3671   *)
3672     # OSF1 and SCO ODT 3.0 have their own names for install.
3673     # Don't use installbsd from OSF since it installs stuff as root
3674     # by default.
3675     for ac_prog in ginstall scoinst install; do
3676       for ac_exec_ext in '' $ac_executable_extensions; do
3677         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
3678           if test $ac_prog = install &&
3679             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3680             # AIX install.  It has an incompatible calling convention.
3681             :
3682           elif test $ac_prog = install &&
3683             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3684             # program-specific install script used by HP pwplus--don't use.
3685             :
3686           else
3687             rm -rf conftest.one conftest.two conftest.dir
3688             echo one > conftest.one
3689             echo two > conftest.two
3690             mkdir conftest.dir
3691             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3692               test -s conftest.one && test -s conftest.two &&
3693               test -s conftest.dir/conftest.one &&
3694               test -s conftest.dir/conftest.two
3695             then
3696               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3697               break 3
3698             fi
3699           fi
3700         fi
3701       done
3702     done
3703     ;;
3704 esac
3705
3706 done
3707 IFS=$as_save_IFS
3708
3709 rm -rf conftest.one conftest.two conftest.dir
3710
3711 fi
3712   if test "${ac_cv_path_install+set}" = set; then
3713     INSTALL=$ac_cv_path_install
3714   else
3715     # As a last resort, use the slow shell script.  Don't cache a
3716     # value for INSTALL within a source directory, because that will
3717     # break other packages using the cache if that directory is
3718     # removed, or if the value is a relative name.
3719     INSTALL=$ac_install_sh
3720   fi
3721 fi
3722 { $as_echo "$as_me:$LINENO: result: $INSTALL" >&5
3723 $as_echo "$INSTALL" >&6; }
3724
3725 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3726 # It thinks the first close brace ends the variable substitution.
3727 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3728
3729 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3730
3731 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3732
3733 { $as_echo "$as_me:$LINENO: checking whether ln -s works" >&5
3734 $as_echo_n "checking whether ln -s works... " >&6; }
3735 LN_S=$as_ln_s
3736 if test "$LN_S" = "ln -s"; then
3737   { $as_echo "$as_me:$LINENO: result: yes" >&5
3738 $as_echo "yes" >&6; }
3739 else
3740   { $as_echo "$as_me:$LINENO: result: no, using $LN_S" >&5
3741 $as_echo "no, using $LN_S" >&6; }
3742 fi
3743
3744 { $as_echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3745 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
3746 set x ${MAKE-make}
3747 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
3748 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then
3749   $as_echo_n "(cached) " >&6
3750 else
3751   cat >conftest.make <<\_ACEOF
3752 SHELL = /bin/sh
3753 all:
3754         @echo '@@@%%%=$(MAKE)=@@@%%%'
3755 _ACEOF
3756 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
3757 case `${MAKE-make} -f conftest.make 2>/dev/null` in
3758   *@@@%%%=?*=@@@%%%*)
3759     eval ac_cv_prog_make_${ac_make}_set=yes;;
3760   *)
3761     eval ac_cv_prog_make_${ac_make}_set=no;;
3762 esac
3763 rm -f conftest.make
3764 fi
3765 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
3766   { $as_echo "$as_me:$LINENO: result: yes" >&5
3767 $as_echo "yes" >&6; }
3768   SET_MAKE=
3769 else
3770   { $as_echo "$as_me:$LINENO: result: no" >&5
3771 $as_echo "no" >&6; }
3772   SET_MAKE="MAKE=${MAKE-make}"
3773 fi
3774
3775 { $as_echo "$as_me:$LINENO: checking for a thread-safe mkdir -p" >&5
3776 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
3777 if test -z "$MKDIR_P"; then
3778   if test "${ac_cv_path_mkdir+set}" = set; then
3779   $as_echo_n "(cached) " >&6
3780 else
3781   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3782 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
3783 do
3784   IFS=$as_save_IFS
3785   test -z "$as_dir" && as_dir=.
3786   for ac_prog in mkdir gmkdir; do
3787          for ac_exec_ext in '' $ac_executable_extensions; do
3788            { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
3789            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
3790              'mkdir (GNU coreutils) '* | \
3791              'mkdir (coreutils) '* | \
3792              'mkdir (fileutils) '4.1*)
3793                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
3794                break 3;;
3795            esac
3796          done
3797        done
3798 done
3799 IFS=$as_save_IFS
3800
3801 fi
3802
3803   if test "${ac_cv_path_mkdir+set}" = set; then
3804     MKDIR_P="$ac_cv_path_mkdir -p"
3805   else
3806     # As a last resort, use the slow shell script.  Don't cache a
3807     # value for MKDIR_P within a source directory, because that will
3808     # break other packages using the cache if that directory is
3809     # removed, or if the value is a relative name.
3810     test -d ./--version && rmdir ./--version
3811     MKDIR_P="$ac_install_sh -d"
3812   fi
3813 fi
3814 { $as_echo "$as_me:$LINENO: result: $MKDIR_P" >&5
3815 $as_echo "$MKDIR_P" >&6; }
3816
3817 if test -n "$ac_tool_prefix"; then
3818   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
3819 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
3820 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
3821 $as_echo_n "checking for $ac_word... " >&6; }
3822 if test "${ac_cv_prog_RANLIB+set}" = set; then
3823   $as_echo_n "(cached) " >&6
3824 else
3825   if test -n "$RANLIB"; then
3826   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
3827 else
3828 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3829 for as_dir in $PATH
3830 do
3831   IFS=$as_save_IFS
3832   test -z "$as_dir" && as_dir=.
3833   for ac_exec_ext in '' $ac_executable_extensions; do
3834   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3835     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
3836     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3837     break 2
3838   fi
3839 done
3840 done
3841 IFS=$as_save_IFS
3842
3843 fi
3844 fi
3845 RANLIB=$ac_cv_prog_RANLIB
3846 if test -n "$RANLIB"; then
3847   { $as_echo "$as_me:$LINENO: result: $RANLIB" >&5
3848 $as_echo "$RANLIB" >&6; }
3849 else
3850   { $as_echo "$as_me:$LINENO: result: no" >&5
3851 $as_echo "no" >&6; }
3852 fi
3853
3854
3855 fi
3856 if test -z "$ac_cv_prog_RANLIB"; then
3857   ac_ct_RANLIB=$RANLIB
3858   # Extract the first word of "ranlib", so it can be a program name with args.
3859 set dummy ranlib; ac_word=$2
3860 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
3861 $as_echo_n "checking for $ac_word... " >&6; }
3862 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
3863   $as_echo_n "(cached) " >&6
3864 else
3865   if test -n "$ac_ct_RANLIB"; then
3866   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
3867 else
3868 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3869 for as_dir in $PATH
3870 do
3871   IFS=$as_save_IFS
3872   test -z "$as_dir" && as_dir=.
3873   for ac_exec_ext in '' $ac_executable_extensions; do
3874   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3875     ac_cv_prog_ac_ct_RANLIB="ranlib"
3876     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3877     break 2
3878   fi
3879 done
3880 done
3881 IFS=$as_save_IFS
3882
3883 fi
3884 fi
3885 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
3886 if test -n "$ac_ct_RANLIB"; then
3887   { $as_echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
3888 $as_echo "$ac_ct_RANLIB" >&6; }
3889 else
3890   { $as_echo "$as_me:$LINENO: result: no" >&5
3891 $as_echo "no" >&6; }
3892 fi
3893
3894   if test "x$ac_ct_RANLIB" = x; then
3895     RANLIB=":"
3896   else
3897     case $cross_compiling:$ac_tool_warned in
3898 yes:)
3899 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
3900 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3901 ac_tool_warned=yes ;;
3902 esac
3903     RANLIB=$ac_ct_RANLIB
3904   fi
3905 else
3906   RANLIB="$ac_cv_prog_RANLIB"
3907 fi
3908
3909 # Extract the first word of "cflow", so it can be a program name with args.
3910 set dummy cflow; ac_word=$2
3911 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
3912 $as_echo_n "checking for $ac_word... " >&6; }
3913 if test "${ac_cv_path_CFLOW_CMD+set}" = set; then
3914   $as_echo_n "(cached) " >&6
3915 else
3916   case $CFLOW_CMD in
3917   [\\/]* | ?:[\\/]*)
3918   ac_cv_path_CFLOW_CMD="$CFLOW_CMD" # Let the user override the test with a path.
3919   ;;
3920   *)
3921   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3922 for as_dir in $PATH
3923 do
3924   IFS=$as_save_IFS
3925   test -z "$as_dir" && as_dir=.
3926   for ac_exec_ext in '' $ac_executable_extensions; do
3927   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3928     ac_cv_path_CFLOW_CMD="$as_dir/$ac_word$ac_exec_ext"
3929     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3930     break 2
3931   fi
3932 done
3933 done
3934 IFS=$as_save_IFS
3935
3936   ;;
3937 esac
3938 fi
3939 CFLOW_CMD=$ac_cv_path_CFLOW_CMD
3940 if test -n "$CFLOW_CMD"; then
3941   { $as_echo "$as_me:$LINENO: result: $CFLOW_CMD" >&5
3942 $as_echo "$CFLOW_CMD" >&6; }
3943 else
3944   { $as_echo "$as_me:$LINENO: result: no" >&5
3945 $as_echo "no" >&6; }
3946 fi
3947
3948
3949 # Extract the first word of "cscope", so it can be a program name with args.
3950 set dummy cscope; ac_word=$2
3951 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
3952 $as_echo_n "checking for $ac_word... " >&6; }
3953 if test "${ac_cv_path_CSCOPE_CMD+set}" = set; then
3954   $as_echo_n "(cached) " >&6
3955 else
3956   case $CSCOPE_CMD in
3957   [\\/]* | ?:[\\/]*)
3958   ac_cv_path_CSCOPE_CMD="$CSCOPE_CMD" # Let the user override the test with a path.
3959   ;;
3960   *)
3961   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3962 for as_dir in $PATH
3963 do
3964   IFS=$as_save_IFS
3965   test -z "$as_dir" && as_dir=.
3966   for ac_exec_ext in '' $ac_executable_extensions; do
3967   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3968     ac_cv_path_CSCOPE_CMD="$as_dir/$ac_word$ac_exec_ext"
3969     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3970     break 2
3971   fi
3972 done
3973 done
3974 IFS=$as_save_IFS
3975
3976   ;;
3977 esac
3978 fi
3979 CSCOPE_CMD=$ac_cv_path_CSCOPE_CMD
3980 if test -n "$CSCOPE_CMD"; then
3981   { $as_echo "$as_me:$LINENO: result: $CSCOPE_CMD" >&5
3982 $as_echo "$CSCOPE_CMD" >&6; }
3983 else
3984   { $as_echo "$as_me:$LINENO: result: no" >&5
3985 $as_echo "no" >&6; }
3986 fi
3987
3988
3989
3990 ################################################################################
3991
3992
3993
3994
3995
3996 ac_header_dirent=no
3997 for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do
3998   as_ac_Header=`$as_echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh`
3999 { $as_echo "$as_me:$LINENO: checking for $ac_hdr that defines DIR" >&5
4000 $as_echo_n "checking for $ac_hdr that defines DIR... " >&6; }
4001 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
4002   $as_echo_n "(cached) " >&6
4003 else
4004   cat >conftest.$ac_ext <<_ACEOF
4005 /* confdefs.h.  */
4006 _ACEOF
4007 cat confdefs.h >>conftest.$ac_ext
4008 cat >>conftest.$ac_ext <<_ACEOF
4009 /* end confdefs.h.  */
4010 #include <sys/types.h>
4011 #include <$ac_hdr>
4012
4013 int
4014 main ()
4015 {
4016 if ((DIR *) 0)
4017 return 0;
4018   ;
4019   return 0;
4020 }
4021 _ACEOF
4022 rm -f conftest.$ac_objext
4023 if { (ac_try="$ac_compile"
4024 case "(($ac_try" in
4025   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4026   *) ac_try_echo=$ac_try;;
4027 esac
4028 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4029 $as_echo "$ac_try_echo") >&5
4030   (eval "$ac_compile") 2>conftest.er1
4031   ac_status=$?
4032   grep -v '^ *+' conftest.er1 >conftest.err
4033   rm -f conftest.er1
4034   cat conftest.err >&5
4035   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4036   (exit $ac_status); } && {
4037          test -z "$ac_c_werror_flag" ||
4038          test ! -s conftest.err
4039        } && test -s conftest.$ac_objext; then
4040   eval "$as_ac_Header=yes"
4041 else
4042   $as_echo "$as_me: failed program was:" >&5
4043 sed 's/^/| /' conftest.$ac_ext >&5
4044
4045         eval "$as_ac_Header=no"
4046 fi
4047
4048 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4049 fi
4050 ac_res=`eval 'as_val=${'$as_ac_Header'}
4051                  $as_echo "$as_val"'`
4052                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
4053 $as_echo "$ac_res" >&6; }
4054 as_val=`eval 'as_val=${'$as_ac_Header'}
4055                  $as_echo "$as_val"'`
4056    if test "x$as_val" = x""yes; then
4057   cat >>confdefs.h <<_ACEOF
4058 #define `$as_echo "HAVE_$ac_hdr" | $as_tr_cpp` 1
4059 _ACEOF
4060
4061 ac_header_dirent=$ac_hdr; break
4062 fi
4063
4064 done
4065 # Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
4066 if test $ac_header_dirent = dirent.h; then
4067   { $as_echo "$as_me:$LINENO: checking for library containing opendir" >&5
4068 $as_echo_n "checking for library containing opendir... " >&6; }
4069 if test "${ac_cv_search_opendir+set}" = set; then
4070   $as_echo_n "(cached) " >&6
4071 else
4072   ac_func_search_save_LIBS=$LIBS
4073 cat >conftest.$ac_ext <<_ACEOF
4074 /* confdefs.h.  */
4075 _ACEOF
4076 cat confdefs.h >>conftest.$ac_ext
4077 cat >>conftest.$ac_ext <<_ACEOF
4078 /* end confdefs.h.  */
4079
4080 /* Override any GCC internal prototype to avoid an error.
4081    Use char because int might match the return type of a GCC
4082    builtin and then its argument prototype would still apply.  */
4083 #ifdef __cplusplus
4084 extern "C"
4085 #endif
4086 char opendir ();
4087 int
4088 main ()
4089 {
4090 return opendir ();
4091   ;
4092   return 0;
4093 }
4094 _ACEOF
4095 for ac_lib in '' dir; do
4096   if test -z "$ac_lib"; then
4097     ac_res="none required"
4098   else
4099     ac_res=-l$ac_lib
4100     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
4101   fi
4102   rm -f conftest.$ac_objext conftest$ac_exeext
4103 if { (ac_try="$ac_link"
4104 case "(($ac_try" in
4105   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4106   *) ac_try_echo=$ac_try;;
4107 esac
4108 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4109 $as_echo "$ac_try_echo") >&5
4110   (eval "$ac_link") 2>conftest.er1
4111   ac_status=$?
4112   grep -v '^ *+' conftest.er1 >conftest.err
4113   rm -f conftest.er1
4114   cat conftest.err >&5
4115   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4116   (exit $ac_status); } && {
4117          test -z "$ac_c_werror_flag" ||
4118          test ! -s conftest.err
4119        } && test -s conftest$ac_exeext && {
4120          test "$cross_compiling" = yes ||
4121          $as_test_x conftest$ac_exeext
4122        }; then
4123   ac_cv_search_opendir=$ac_res
4124 else
4125   $as_echo "$as_me: failed program was:" >&5
4126 sed 's/^/| /' conftest.$ac_ext >&5
4127
4128
4129 fi
4130
4131 rm -rf conftest.dSYM
4132 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
4133       conftest$ac_exeext
4134   if test "${ac_cv_search_opendir+set}" = set; then
4135   break
4136 fi
4137 done
4138 if test "${ac_cv_search_opendir+set}" = set; then
4139   :
4140 else
4141   ac_cv_search_opendir=no
4142 fi
4143 rm conftest.$ac_ext
4144 LIBS=$ac_func_search_save_LIBS
4145 fi
4146 { $as_echo "$as_me:$LINENO: result: $ac_cv_search_opendir" >&5
4147 $as_echo "$ac_cv_search_opendir" >&6; }
4148 ac_res=$ac_cv_search_opendir
4149 if test "$ac_res" != no; then
4150   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
4151
4152 fi
4153
4154 else
4155   { $as_echo "$as_me:$LINENO: checking for library containing opendir" >&5
4156 $as_echo_n "checking for library containing opendir... " >&6; }
4157 if test "${ac_cv_search_opendir+set}" = set; then
4158   $as_echo_n "(cached) " >&6
4159 else
4160   ac_func_search_save_LIBS=$LIBS
4161 cat >conftest.$ac_ext <<_ACEOF
4162 /* confdefs.h.  */
4163 _ACEOF
4164 cat confdefs.h >>conftest.$ac_ext
4165 cat >>conftest.$ac_ext <<_ACEOF
4166 /* end confdefs.h.  */
4167
4168 /* Override any GCC internal prototype to avoid an error.
4169    Use char because int might match the return type of a GCC
4170    builtin and then its argument prototype would still apply.  */
4171 #ifdef __cplusplus
4172 extern "C"
4173 #endif
4174 char opendir ();
4175 int
4176 main ()
4177 {
4178 return opendir ();
4179   ;
4180   return 0;
4181 }
4182 _ACEOF
4183 for ac_lib in '' x; do
4184   if test -z "$ac_lib"; then
4185     ac_res="none required"
4186   else
4187     ac_res=-l$ac_lib
4188     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
4189   fi
4190   rm -f conftest.$ac_objext conftest$ac_exeext
4191 if { (ac_try="$ac_link"
4192 case "(($ac_try" in
4193   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4194   *) ac_try_echo=$ac_try;;
4195 esac
4196 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4197 $as_echo "$ac_try_echo") >&5
4198   (eval "$ac_link") 2>conftest.er1
4199   ac_status=$?
4200   grep -v '^ *+' conftest.er1 >conftest.err
4201   rm -f conftest.er1
4202   cat conftest.err >&5
4203   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4204   (exit $ac_status); } && {
4205          test -z "$ac_c_werror_flag" ||
4206          test ! -s conftest.err
4207        } && test -s conftest$ac_exeext && {
4208          test "$cross_compiling" = yes ||
4209          $as_test_x conftest$ac_exeext
4210        }; then
4211   ac_cv_search_opendir=$ac_res
4212 else
4213   $as_echo "$as_me: failed program was:" >&5
4214 sed 's/^/| /' conftest.$ac_ext >&5
4215
4216
4217 fi
4218
4219 rm -rf conftest.dSYM
4220 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
4221       conftest$ac_exeext
4222   if test "${ac_cv_search_opendir+set}" = set; then
4223   break
4224 fi
4225 done
4226 if test "${ac_cv_search_opendir+set}" = set; then
4227   :
4228 else
4229   ac_cv_search_opendir=no
4230 fi
4231 rm conftest.$ac_ext
4232 LIBS=$ac_func_search_save_LIBS
4233 fi
4234 { $as_echo "$as_me:$LINENO: result: $ac_cv_search_opendir" >&5
4235 $as_echo "$ac_cv_search_opendir" >&6; }
4236 ac_res=$ac_cv_search_opendir
4237 if test "$ac_res" != no; then
4238   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
4239
4240 fi
4241
4242 fi
4243
4244 { $as_echo "$as_me:$LINENO: checking for ANSI C header files" >&5
4245 $as_echo_n "checking for ANSI C header files... " >&6; }
4246 if test "${ac_cv_header_stdc+set}" = set; then
4247   $as_echo_n "(cached) " >&6
4248 else
4249   cat >conftest.$ac_ext <<_ACEOF
4250 /* confdefs.h.  */
4251 _ACEOF
4252 cat confdefs.h >>conftest.$ac_ext
4253 cat >>conftest.$ac_ext <<_ACEOF
4254 /* end confdefs.h.  */
4255 #include <stdlib.h>
4256 #include <stdarg.h>
4257 #include <string.h>
4258 #include <float.h>
4259
4260 int
4261 main ()
4262 {
4263
4264   ;
4265   return 0;
4266 }
4267 _ACEOF
4268 rm -f conftest.$ac_objext
4269 if { (ac_try="$ac_compile"
4270 case "(($ac_try" in
4271   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4272   *) ac_try_echo=$ac_try;;
4273 esac
4274 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4275 $as_echo "$ac_try_echo") >&5
4276   (eval "$ac_compile") 2>conftest.er1
4277   ac_status=$?
4278   grep -v '^ *+' conftest.er1 >conftest.err
4279   rm -f conftest.er1
4280   cat conftest.err >&5
4281   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4282   (exit $ac_status); } && {
4283          test -z "$ac_c_werror_flag" ||
4284          test ! -s conftest.err
4285        } && test -s conftest.$ac_objext; then
4286   ac_cv_header_stdc=yes
4287 else
4288   $as_echo "$as_me: failed program was:" >&5
4289 sed 's/^/| /' conftest.$ac_ext >&5
4290
4291         ac_cv_header_stdc=no
4292 fi
4293
4294 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4295
4296 if test $ac_cv_header_stdc = yes; then
4297   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4298   cat >conftest.$ac_ext <<_ACEOF
4299 /* confdefs.h.  */
4300 _ACEOF
4301 cat confdefs.h >>conftest.$ac_ext
4302 cat >>conftest.$ac_ext <<_ACEOF
4303 /* end confdefs.h.  */
4304 #include <string.h>
4305
4306 _ACEOF
4307 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4308   $EGREP "memchr" >/dev/null 2>&1; then
4309   :
4310 else
4311   ac_cv_header_stdc=no
4312 fi
4313 rm -f conftest*
4314
4315 fi
4316
4317 if test $ac_cv_header_stdc = yes; then
4318   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4319   cat >conftest.$ac_ext <<_ACEOF
4320 /* confdefs.h.  */
4321 _ACEOF
4322 cat confdefs.h >>conftest.$ac_ext
4323 cat >>conftest.$ac_ext <<_ACEOF
4324 /* end confdefs.h.  */
4325 #include <stdlib.h>
4326
4327 _ACEOF
4328 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4329   $EGREP "free" >/dev/null 2>&1; then
4330   :
4331 else
4332   ac_cv_header_stdc=no
4333 fi
4334 rm -f conftest*
4335
4336 fi
4337
4338 if test $ac_cv_header_stdc = yes; then
4339   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4340   if test "$cross_compiling" = yes; then
4341   :
4342 else
4343   cat >conftest.$ac_ext <<_ACEOF
4344 /* confdefs.h.  */
4345 _ACEOF
4346 cat confdefs.h >>conftest.$ac_ext
4347 cat >>conftest.$ac_ext <<_ACEOF
4348 /* end confdefs.h.  */
4349 #include <ctype.h>
4350 #include <stdlib.h>
4351 #if ((' ' & 0x0FF) == 0x020)
4352 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4353 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4354 #else
4355 # define ISLOWER(c) \
4356                    (('a' <= (c) && (c) <= 'i') \
4357                      || ('j' <= (c) && (c) <= 'r') \
4358                      || ('s' <= (c) && (c) <= 'z'))
4359 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4360 #endif
4361
4362 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4363 int
4364 main ()
4365 {
4366   int i;
4367   for (i = 0; i < 256; i++)
4368     if (XOR (islower (i), ISLOWER (i))
4369         || toupper (i) != TOUPPER (i))
4370       return 2;
4371   return 0;
4372 }
4373 _ACEOF
4374 rm -f conftest$ac_exeext
4375 if { (ac_try="$ac_link"
4376 case "(($ac_try" in
4377   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4378   *) ac_try_echo=$ac_try;;
4379 esac
4380 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4381 $as_echo "$ac_try_echo") >&5
4382   (eval "$ac_link") 2>&5
4383   ac_status=$?
4384   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4385   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
4386   { (case "(($ac_try" in
4387   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4388   *) ac_try_echo=$ac_try;;
4389 esac
4390 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4391 $as_echo "$ac_try_echo") >&5
4392   (eval "$ac_try") 2>&5
4393   ac_status=$?
4394   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4395   (exit $ac_status); }; }; then
4396   :
4397 else
4398   $as_echo "$as_me: program exited with status $ac_status" >&5
4399 $as_echo "$as_me: failed program was:" >&5
4400 sed 's/^/| /' conftest.$ac_ext >&5
4401
4402 ( exit $ac_status )
4403 ac_cv_header_stdc=no
4404 fi
4405 rm -rf conftest.dSYM
4406 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
4407 fi
4408
4409
4410 fi
4411 fi
4412 { $as_echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
4413 $as_echo "$ac_cv_header_stdc" >&6; }
4414 if test $ac_cv_header_stdc = yes; then
4415
4416 cat >>confdefs.h <<\_ACEOF
4417 #define STDC_HEADERS 1
4418 _ACEOF
4419
4420 fi
4421
4422 { $as_echo "$as_me:$LINENO: checking for sys/wait.h that is POSIX.1 compatible" >&5
4423 $as_echo_n "checking for sys/wait.h that is POSIX.1 compatible... " >&6; }
4424 if test "${ac_cv_header_sys_wait_h+set}" = set; then
4425   $as_echo_n "(cached) " >&6
4426 else
4427   cat >conftest.$ac_ext <<_ACEOF
4428 /* confdefs.h.  */
4429 _ACEOF
4430 cat confdefs.h >>conftest.$ac_ext
4431 cat >>conftest.$ac_ext <<_ACEOF
4432 /* end confdefs.h.  */
4433 #include <sys/types.h>
4434 #include <sys/wait.h>
4435 #ifndef WEXITSTATUS
4436 # define WEXITSTATUS(stat_val) ((unsigned int) (stat_val) >> 8)
4437 #endif
4438 #ifndef WIFEXITED
4439 # define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
4440 #endif
4441
4442 int
4443 main ()
4444 {
4445   int s;
4446   wait (&s);
4447   s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
4448   ;
4449   return 0;
4450 }
4451 _ACEOF
4452 rm -f conftest.$ac_objext
4453 if { (ac_try="$ac_compile"
4454 case "(($ac_try" in
4455   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4456   *) ac_try_echo=$ac_try;;
4457 esac
4458 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4459 $as_echo "$ac_try_echo") >&5
4460   (eval "$ac_compile") 2>conftest.er1
4461   ac_status=$?
4462   grep -v '^ *+' conftest.er1 >conftest.err
4463   rm -f conftest.er1
4464   cat conftest.err >&5
4465   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4466   (exit $ac_status); } && {
4467          test -z "$ac_c_werror_flag" ||
4468          test ! -s conftest.err
4469        } && test -s conftest.$ac_objext; then
4470   ac_cv_header_sys_wait_h=yes
4471 else
4472   $as_echo "$as_me: failed program was:" >&5
4473 sed 's/^/| /' conftest.$ac_ext >&5
4474
4475         ac_cv_header_sys_wait_h=no
4476 fi
4477
4478 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4479 fi
4480 { $as_echo "$as_me:$LINENO: result: $ac_cv_header_sys_wait_h" >&5
4481 $as_echo "$ac_cv_header_sys_wait_h" >&6; }
4482 if test $ac_cv_header_sys_wait_h = yes; then
4483
4484 cat >>confdefs.h <<\_ACEOF
4485 #define HAVE_SYS_WAIT_H 1
4486 _ACEOF
4487
4488 fi
4489
4490 { $as_echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
4491 $as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; }
4492 if test "${ac_cv_header_time+set}" = set; then
4493   $as_echo_n "(cached) " >&6
4494 else
4495   cat >conftest.$ac_ext <<_ACEOF
4496 /* confdefs.h.  */
4497 _ACEOF
4498 cat confdefs.h >>conftest.$ac_ext
4499 cat >>conftest.$ac_ext <<_ACEOF
4500 /* end confdefs.h.  */
4501 #include <sys/types.h>
4502 #include <sys/time.h>
4503 #include <time.h>
4504
4505 int
4506 main ()
4507 {
4508 if ((struct tm *) 0)
4509 return 0;
4510   ;
4511   return 0;
4512 }
4513 _ACEOF
4514 rm -f conftest.$ac_objext
4515 if { (ac_try="$ac_compile"
4516 case "(($ac_try" in
4517   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4518   *) ac_try_echo=$ac_try;;
4519 esac
4520 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4521 $as_echo "$ac_try_echo") >&5
4522   (eval "$ac_compile") 2>conftest.er1
4523   ac_status=$?
4524   grep -v '^ *+' conftest.er1 >conftest.err
4525   rm -f conftest.er1
4526   cat conftest.err >&5
4527   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4528   (exit $ac_status); } && {
4529          test -z "$ac_c_werror_flag" ||
4530          test ! -s conftest.err
4531        } && test -s conftest.$ac_objext; then
4532   ac_cv_header_time=yes
4533 else
4534   $as_echo "$as_me: failed program was:" >&5
4535 sed 's/^/| /' conftest.$ac_ext >&5
4536
4537         ac_cv_header_time=no
4538 fi
4539
4540 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4541 fi
4542 { $as_echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
4543 $as_echo "$ac_cv_header_time" >&6; }
4544 if test $ac_cv_header_time = yes; then
4545
4546 cat >>confdefs.h <<\_ACEOF
4547 #define TIME_WITH_SYS_TIME 1
4548 _ACEOF
4549
4550 fi
4551
4552
4553 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
4554
4555
4556
4557
4558
4559
4560
4561
4562
4563 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
4564                   inttypes.h stdint.h unistd.h
4565 do
4566 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4567 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
4568 $as_echo_n "checking for $ac_header... " >&6; }
4569 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
4570   $as_echo_n "(cached) " >&6
4571 else
4572   cat >conftest.$ac_ext <<_ACEOF
4573 /* confdefs.h.  */
4574 _ACEOF
4575 cat confdefs.h >>conftest.$ac_ext
4576 cat >>conftest.$ac_ext <<_ACEOF
4577 /* end confdefs.h.  */
4578 $ac_includes_default
4579
4580 #include <$ac_header>
4581 _ACEOF
4582 rm -f conftest.$ac_objext
4583 if { (ac_try="$ac_compile"
4584 case "(($ac_try" in
4585   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4586   *) ac_try_echo=$ac_try;;
4587 esac
4588 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4589 $as_echo "$ac_try_echo") >&5
4590   (eval "$ac_compile") 2>conftest.er1
4591   ac_status=$?
4592   grep -v '^ *+' conftest.er1 >conftest.err
4593   rm -f conftest.er1
4594   cat conftest.err >&5
4595   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4596   (exit $ac_status); } && {
4597          test -z "$ac_c_werror_flag" ||
4598          test ! -s conftest.err
4599        } && test -s conftest.$ac_objext; then
4600   eval "$as_ac_Header=yes"
4601 else
4602   $as_echo "$as_me: failed program was:" >&5
4603 sed 's/^/| /' conftest.$ac_ext >&5
4604
4605         eval "$as_ac_Header=no"
4606 fi
4607
4608 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4609 fi
4610 ac_res=`eval 'as_val=${'$as_ac_Header'}
4611                  $as_echo "$as_val"'`
4612                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
4613 $as_echo "$ac_res" >&6; }
4614 as_val=`eval 'as_val=${'$as_ac_Header'}
4615                  $as_echo "$as_val"'`
4616    if test "x$as_val" = x""yes; then
4617   cat >>confdefs.h <<_ACEOF
4618 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4619 _ACEOF
4620
4621 fi
4622
4623 done
4624
4625
4626
4627
4628
4629
4630
4631
4632
4633
4634
4635
4636
4637
4638
4639 for ac_header in locale.h stddef.h syslog.h sys/file.h sys/time.h assert.h \
4640   libgen.h signal.h sys/mman.h sys/resource.h sys/utsname.h sys/wait.h time.h
4641 do
4642 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4643 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
4644   { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
4645 $as_echo_n "checking for $ac_header... " >&6; }
4646 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
4647   $as_echo_n "(cached) " >&6
4648 fi
4649 ac_res=`eval 'as_val=${'$as_ac_Header'}
4650                  $as_echo "$as_val"'`
4651                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
4652 $as_echo "$ac_res" >&6; }
4653 else
4654   # Is the header compilable?
4655 { $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5
4656 $as_echo_n "checking $ac_header usability... " >&6; }
4657 cat >conftest.$ac_ext <<_ACEOF
4658 /* confdefs.h.  */
4659 _ACEOF
4660 cat confdefs.h >>conftest.$ac_ext
4661 cat >>conftest.$ac_ext <<_ACEOF
4662 /* end confdefs.h.  */
4663 $ac_includes_default
4664 #include <$ac_header>
4665 _ACEOF
4666 rm -f conftest.$ac_objext
4667 if { (ac_try="$ac_compile"
4668 case "(($ac_try" in
4669   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4670   *) ac_try_echo=$ac_try;;
4671 esac
4672 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4673 $as_echo "$ac_try_echo") >&5
4674   (eval "$ac_compile") 2>conftest.er1
4675   ac_status=$?
4676   grep -v '^ *+' conftest.er1 >conftest.err
4677   rm -f conftest.er1
4678   cat conftest.err >&5
4679   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4680   (exit $ac_status); } && {
4681          test -z "$ac_c_werror_flag" ||
4682          test ! -s conftest.err
4683        } && test -s conftest.$ac_objext; then
4684   ac_header_compiler=yes
4685 else
4686   $as_echo "$as_me: failed program was:" >&5
4687 sed 's/^/| /' conftest.$ac_ext >&5
4688
4689         ac_header_compiler=no
4690 fi
4691
4692 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4693 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
4694 $as_echo "$ac_header_compiler" >&6; }
4695
4696 # Is the header present?
4697 { $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5
4698 $as_echo_n "checking $ac_header presence... " >&6; }
4699 cat >conftest.$ac_ext <<_ACEOF
4700 /* confdefs.h.  */
4701 _ACEOF
4702 cat confdefs.h >>conftest.$ac_ext
4703 cat >>conftest.$ac_ext <<_ACEOF
4704 /* end confdefs.h.  */
4705 #include <$ac_header>
4706 _ACEOF
4707 if { (ac_try="$ac_cpp conftest.$ac_ext"
4708 case "(($ac_try" in
4709   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4710   *) ac_try_echo=$ac_try;;
4711 esac
4712 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4713 $as_echo "$ac_try_echo") >&5
4714   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4715   ac_status=$?
4716   grep -v '^ *+' conftest.er1 >conftest.err
4717   rm -f conftest.er1
4718   cat conftest.err >&5
4719   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4720   (exit $ac_status); } >/dev/null && {
4721          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
4722          test ! -s conftest.err
4723        }; then
4724   ac_header_preproc=yes
4725 else
4726   $as_echo "$as_me: failed program was:" >&5
4727 sed 's/^/| /' conftest.$ac_ext >&5
4728
4729   ac_header_preproc=no
4730 fi
4731
4732 rm -f conftest.err conftest.$ac_ext
4733 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
4734 $as_echo "$ac_header_preproc" >&6; }
4735
4736 # So?  What about this header?
4737 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
4738   yes:no: )
4739     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
4740 $as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
4741     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
4742 $as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
4743     ac_header_preproc=yes
4744     ;;
4745   no:yes:* )
4746     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
4747 $as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
4748     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
4749 $as_echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
4750     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
4751 $as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
4752     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
4753 $as_echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
4754     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
4755 $as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
4756     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
4757 $as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
4758
4759     ;;
4760 esac
4761 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
4762 $as_echo_n "checking for $ac_header... " >&6; }
4763 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
4764   $as_echo_n "(cached) " >&6
4765 else
4766   eval "$as_ac_Header=\$ac_header_preproc"
4767 fi
4768 ac_res=`eval 'as_val=${'$as_ac_Header'}
4769                  $as_echo "$as_val"'`
4770                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
4771 $as_echo "$ac_res" >&6; }
4772
4773 fi
4774 as_val=`eval 'as_val=${'$as_ac_Header'}
4775                  $as_echo "$as_val"'`
4776    if test "x$as_val" = x""yes; then
4777   cat >>confdefs.h <<_ACEOF
4778 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4779 _ACEOF
4780
4781 else
4782   { { $as_echo "$as_me:$LINENO: error: bailing out" >&5
4783 $as_echo "$as_me: error: bailing out" >&2;}
4784    { (exit 1); exit 1; }; }
4785 fi
4786
4787 done
4788
4789
4790 case "$host_os" in
4791         linux*)
4792
4793
4794
4795 for ac_header in asm/byteorder.h linux/fs.h malloc.h
4796 do
4797 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4798 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
4799   { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
4800 $as_echo_n "checking for $ac_header... " >&6; }
4801 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
4802   $as_echo_n "(cached) " >&6
4803 fi
4804 ac_res=`eval 'as_val=${'$as_ac_Header'}
4805                  $as_echo "$as_val"'`
4806                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
4807 $as_echo "$ac_res" >&6; }
4808 else
4809   # Is the header compilable?
4810 { $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5
4811 $as_echo_n "checking $ac_header usability... " >&6; }
4812 cat >conftest.$ac_ext <<_ACEOF
4813 /* confdefs.h.  */
4814 _ACEOF
4815 cat confdefs.h >>conftest.$ac_ext
4816 cat >>conftest.$ac_ext <<_ACEOF
4817 /* end confdefs.h.  */
4818 $ac_includes_default
4819 #include <$ac_header>
4820 _ACEOF
4821 rm -f conftest.$ac_objext
4822 if { (ac_try="$ac_compile"
4823 case "(($ac_try" in
4824   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4825   *) ac_try_echo=$ac_try;;
4826 esac
4827 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4828 $as_echo "$ac_try_echo") >&5
4829   (eval "$ac_compile") 2>conftest.er1
4830   ac_status=$?
4831   grep -v '^ *+' conftest.er1 >conftest.err
4832   rm -f conftest.er1
4833   cat conftest.err >&5
4834   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4835   (exit $ac_status); } && {
4836          test -z "$ac_c_werror_flag" ||
4837          test ! -s conftest.err
4838        } && test -s conftest.$ac_objext; then
4839   ac_header_compiler=yes
4840 else
4841   $as_echo "$as_me: failed program was:" >&5
4842 sed 's/^/| /' conftest.$ac_ext >&5
4843
4844         ac_header_compiler=no
4845 fi
4846
4847 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4848 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
4849 $as_echo "$ac_header_compiler" >&6; }
4850
4851 # Is the header present?
4852 { $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5
4853 $as_echo_n "checking $ac_header presence... " >&6; }
4854 cat >conftest.$ac_ext <<_ACEOF
4855 /* confdefs.h.  */
4856 _ACEOF
4857 cat confdefs.h >>conftest.$ac_ext
4858 cat >>conftest.$ac_ext <<_ACEOF
4859 /* end confdefs.h.  */
4860 #include <$ac_header>
4861 _ACEOF
4862 if { (ac_try="$ac_cpp conftest.$ac_ext"
4863 case "(($ac_try" in
4864   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4865   *) ac_try_echo=$ac_try;;
4866 esac
4867 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4868 $as_echo "$ac_try_echo") >&5
4869   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4870   ac_status=$?
4871   grep -v '^ *+' conftest.er1 >conftest.err
4872   rm -f conftest.er1
4873   cat conftest.err >&5
4874   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4875   (exit $ac_status); } >/dev/null && {
4876          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
4877          test ! -s conftest.err
4878        }; then
4879   ac_header_preproc=yes
4880 else
4881   $as_echo "$as_me: failed program was:" >&5
4882 sed 's/^/| /' conftest.$ac_ext >&5
4883
4884   ac_header_preproc=no
4885 fi
4886
4887 rm -f conftest.err conftest.$ac_ext
4888 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
4889 $as_echo "$ac_header_preproc" >&6; }
4890
4891 # So?  What about this header?
4892 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
4893   yes:no: )
4894     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
4895 $as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
4896     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
4897 $as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
4898     ac_header_preproc=yes
4899     ;;
4900   no:yes:* )
4901     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
4902 $as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
4903     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
4904 $as_echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
4905     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
4906 $as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
4907     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
4908 $as_echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
4909     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
4910 $as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
4911     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
4912 $as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
4913
4914     ;;
4915 esac
4916 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
4917 $as_echo_n "checking for $ac_header... " >&6; }
4918 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
4919   $as_echo_n "(cached) " >&6
4920 else
4921   eval "$as_ac_Header=\$ac_header_preproc"
4922 fi
4923 ac_res=`eval 'as_val=${'$as_ac_Header'}
4924                  $as_echo "$as_val"'`
4925                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
4926 $as_echo "$ac_res" >&6; }
4927
4928 fi
4929 as_val=`eval 'as_val=${'$as_ac_Header'}
4930                  $as_echo "$as_val"'`
4931    if test "x$as_val" = x""yes; then
4932   cat >>confdefs.h <<_ACEOF
4933 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4934 _ACEOF
4935
4936 else
4937   { { $as_echo "$as_me:$LINENO: error: bailing out" >&5
4938 $as_echo "$as_me: error: bailing out" >&2;}
4939    { (exit 1); exit 1; }; }
4940 fi
4941
4942 done
4943  ;;
4944         darwin*)
4945
4946
4947 for ac_header in machine/endian.h sys/disk.h
4948 do
4949 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4950 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
4951   { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
4952 $as_echo_n "checking for $ac_header... " >&6; }
4953 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
4954   $as_echo_n "(cached) " >&6
4955 fi
4956 ac_res=`eval 'as_val=${'$as_ac_Header'}
4957                  $as_echo "$as_val"'`
4958                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
4959 $as_echo "$ac_res" >&6; }
4960 else
4961   # Is the header compilable?
4962 { $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5
4963 $as_echo_n "checking $ac_header usability... " >&6; }
4964 cat >conftest.$ac_ext <<_ACEOF
4965 /* confdefs.h.  */
4966 _ACEOF
4967 cat confdefs.h >>conftest.$ac_ext
4968 cat >>conftest.$ac_ext <<_ACEOF
4969 /* end confdefs.h.  */
4970 $ac_includes_default
4971 #include <$ac_header>
4972 _ACEOF
4973 rm -f conftest.$ac_objext
4974 if { (ac_try="$ac_compile"
4975 case "(($ac_try" in
4976   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4977   *) ac_try_echo=$ac_try;;
4978 esac
4979 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4980 $as_echo "$ac_try_echo") >&5
4981   (eval "$ac_compile") 2>conftest.er1
4982   ac_status=$?
4983   grep -v '^ *+' conftest.er1 >conftest.err
4984   rm -f conftest.er1
4985   cat conftest.err >&5
4986   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4987   (exit $ac_status); } && {
4988          test -z "$ac_c_werror_flag" ||
4989          test ! -s conftest.err
4990        } && test -s conftest.$ac_objext; then
4991   ac_header_compiler=yes
4992 else
4993   $as_echo "$as_me: failed program was:" >&5
4994 sed 's/^/| /' conftest.$ac_ext >&5
4995
4996         ac_header_compiler=no
4997 fi
4998
4999 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5000 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5001 $as_echo "$ac_header_compiler" >&6; }
5002
5003 # Is the header present?
5004 { $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5
5005 $as_echo_n "checking $ac_header presence... " >&6; }
5006 cat >conftest.$ac_ext <<_ACEOF
5007 /* confdefs.h.  */
5008 _ACEOF
5009 cat confdefs.h >>conftest.$ac_ext
5010 cat >>conftest.$ac_ext <<_ACEOF
5011 /* end confdefs.h.  */
5012 #include <$ac_header>
5013 _ACEOF
5014 if { (ac_try="$ac_cpp conftest.$ac_ext"
5015 case "(($ac_try" in
5016   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5017   *) ac_try_echo=$ac_try;;
5018 esac
5019 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
5020 $as_echo "$ac_try_echo") >&5
5021   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5022   ac_status=$?
5023   grep -v '^ *+' conftest.er1 >conftest.err
5024   rm -f conftest.er1
5025   cat conftest.err >&5
5026   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5027   (exit $ac_status); } >/dev/null && {
5028          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
5029          test ! -s conftest.err
5030        }; then
5031   ac_header_preproc=yes
5032 else
5033   $as_echo "$as_me: failed program was:" >&5
5034 sed 's/^/| /' conftest.$ac_ext >&5
5035
5036   ac_header_preproc=no
5037 fi
5038
5039 rm -f conftest.err conftest.$ac_ext
5040 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5041 $as_echo "$ac_header_preproc" >&6; }
5042
5043 # So?  What about this header?
5044 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
5045   yes:no: )
5046     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
5047 $as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
5048     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
5049 $as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
5050     ac_header_preproc=yes
5051     ;;
5052   no:yes:* )
5053     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
5054 $as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
5055     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
5056 $as_echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
5057     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
5058 $as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
5059     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
5060 $as_echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
5061     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
5062 $as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
5063     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
5064 $as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
5065
5066     ;;
5067 esac
5068 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
5069 $as_echo_n "checking for $ac_header... " >&6; }
5070 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5071   $as_echo_n "(cached) " >&6
5072 else
5073   eval "$as_ac_Header=\$ac_header_preproc"
5074 fi
5075 ac_res=`eval 'as_val=${'$as_ac_Header'}
5076                  $as_echo "$as_val"'`
5077                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
5078 $as_echo "$ac_res" >&6; }
5079
5080 fi
5081 as_val=`eval 'as_val=${'$as_ac_Header'}
5082                  $as_echo "$as_val"'`
5083    if test "x$as_val" = x""yes; then
5084   cat >>confdefs.h <<_ACEOF
5085 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5086 _ACEOF
5087
5088 else
5089   { { $as_echo "$as_me:$LINENO: error: bailing out" >&5
5090 $as_echo "$as_me: error: bailing out" >&2;}
5091    { (exit 1); exit 1; }; }
5092 fi
5093
5094 done
5095  ;;
5096 esac
5097
5098
5099
5100
5101
5102
5103
5104
5105
5106
5107
5108
5109
5110
5111
5112
5113
5114 for ac_header in ctype.h dirent.h errno.h fcntl.h getopt.h inttypes.h limits.h \
5115   stdarg.h stdio.h stdlib.h string.h sys/ioctl.h sys/param.h sys/stat.h \
5116   sys/types.h unistd.h
5117 do
5118 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5119 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5120   { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
5121 $as_echo_n "checking for $ac_header... " >&6; }
5122 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5123   $as_echo_n "(cached) " >&6
5124 fi
5125 ac_res=`eval 'as_val=${'$as_ac_Header'}
5126                  $as_echo "$as_val"'`
5127                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
5128 $as_echo "$ac_res" >&6; }
5129 else
5130   # Is the header compilable?
5131 { $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5
5132 $as_echo_n "checking $ac_header usability... " >&6; }
5133 cat >conftest.$ac_ext <<_ACEOF
5134 /* confdefs.h.  */
5135 _ACEOF
5136 cat confdefs.h >>conftest.$ac_ext
5137 cat >>conftest.$ac_ext <<_ACEOF
5138 /* end confdefs.h.  */
5139 $ac_includes_default
5140 #include <$ac_header>
5141 _ACEOF
5142 rm -f conftest.$ac_objext
5143 if { (ac_try="$ac_compile"
5144 case "(($ac_try" in
5145   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5146   *) ac_try_echo=$ac_try;;
5147 esac
5148 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
5149 $as_echo "$ac_try_echo") >&5
5150   (eval "$ac_compile") 2>conftest.er1
5151   ac_status=$?
5152   grep -v '^ *+' conftest.er1 >conftest.err
5153   rm -f conftest.er1
5154   cat conftest.err >&5
5155   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5156   (exit $ac_status); } && {
5157          test -z "$ac_c_werror_flag" ||
5158          test ! -s conftest.err
5159        } && test -s conftest.$ac_objext; then
5160   ac_header_compiler=yes
5161 else
5162   $as_echo "$as_me: failed program was:" >&5
5163 sed 's/^/| /' conftest.$ac_ext >&5
5164
5165         ac_header_compiler=no
5166 fi
5167
5168 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5169 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5170 $as_echo "$ac_header_compiler" >&6; }
5171
5172 # Is the header present?
5173 { $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5
5174 $as_echo_n "checking $ac_header presence... " >&6; }
5175 cat >conftest.$ac_ext <<_ACEOF
5176 /* confdefs.h.  */
5177 _ACEOF
5178 cat confdefs.h >>conftest.$ac_ext
5179 cat >>conftest.$ac_ext <<_ACEOF
5180 /* end confdefs.h.  */
5181 #include <$ac_header>
5182 _ACEOF
5183 if { (ac_try="$ac_cpp conftest.$ac_ext"
5184 case "(($ac_try" in
5185   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5186   *) ac_try_echo=$ac_try;;
5187 esac
5188 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
5189 $as_echo "$ac_try_echo") >&5
5190   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5191   ac_status=$?
5192   grep -v '^ *+' conftest.er1 >conftest.err
5193   rm -f conftest.er1
5194   cat conftest.err >&5
5195   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5196   (exit $ac_status); } >/dev/null && {
5197          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
5198          test ! -s conftest.err
5199        }; then
5200   ac_header_preproc=yes
5201 else
5202   $as_echo "$as_me: failed program was:" >&5
5203 sed 's/^/| /' conftest.$ac_ext >&5
5204
5205   ac_header_preproc=no
5206 fi
5207
5208 rm -f conftest.err conftest.$ac_ext
5209 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5210 $as_echo "$ac_header_preproc" >&6; }
5211
5212 # So?  What about this header?
5213 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
5214   yes:no: )
5215     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
5216 $as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
5217     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
5218 $as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
5219     ac_header_preproc=yes
5220     ;;
5221   no:yes:* )
5222     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
5223 $as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
5224     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
5225 $as_echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
5226     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
5227 $as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
5228     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
5229 $as_echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
5230     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
5231 $as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
5232     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
5233 $as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
5234
5235     ;;
5236 esac
5237 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
5238 $as_echo_n "checking for $ac_header... " >&6; }
5239 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5240   $as_echo_n "(cached) " >&6
5241 else
5242   eval "$as_ac_Header=\$ac_header_preproc"
5243 fi
5244 ac_res=`eval 'as_val=${'$as_ac_Header'}
5245                  $as_echo "$as_val"'`
5246                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
5247 $as_echo "$ac_res" >&6; }
5248
5249 fi
5250 as_val=`eval 'as_val=${'$as_ac_Header'}
5251                  $as_echo "$as_val"'`
5252    if test "x$as_val" = x""yes; then
5253   cat >>confdefs.h <<_ACEOF
5254 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5255 _ACEOF
5256
5257 else
5258   { { $as_echo "$as_me:$LINENO: error: bailing out" >&5
5259 $as_echo "$as_me: error: bailing out" >&2;}
5260    { (exit 1); exit 1; }; }
5261 fi
5262
5263 done
5264
5265
5266
5267 for ac_header in termios.h sys/statvfs.h
5268 do
5269 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5270 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5271   { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
5272 $as_echo_n "checking for $ac_header... " >&6; }
5273 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5274   $as_echo_n "(cached) " >&6
5275 fi
5276 ac_res=`eval 'as_val=${'$as_ac_Header'}
5277                  $as_echo "$as_val"'`
5278                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
5279 $as_echo "$ac_res" >&6; }
5280 else
5281   # Is the header compilable?
5282 { $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5
5283 $as_echo_n "checking $ac_header usability... " >&6; }
5284 cat >conftest.$ac_ext <<_ACEOF
5285 /* confdefs.h.  */
5286 _ACEOF
5287 cat confdefs.h >>conftest.$ac_ext
5288 cat >>conftest.$ac_ext <<_ACEOF
5289 /* end confdefs.h.  */
5290 $ac_includes_default
5291 #include <$ac_header>
5292 _ACEOF
5293 rm -f conftest.$ac_objext
5294 if { (ac_try="$ac_compile"
5295 case "(($ac_try" in
5296   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5297   *) ac_try_echo=$ac_try;;
5298 esac
5299 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
5300 $as_echo "$ac_try_echo") >&5
5301   (eval "$ac_compile") 2>conftest.er1
5302   ac_status=$?
5303   grep -v '^ *+' conftest.er1 >conftest.err
5304   rm -f conftest.er1
5305   cat conftest.err >&5
5306   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5307   (exit $ac_status); } && {
5308          test -z "$ac_c_werror_flag" ||
5309          test ! -s conftest.err
5310        } && test -s conftest.$ac_objext; then
5311   ac_header_compiler=yes
5312 else
5313   $as_echo "$as_me: failed program was:" >&5
5314 sed 's/^/| /' conftest.$ac_ext >&5
5315
5316         ac_header_compiler=no
5317 fi
5318
5319 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5320 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5321 $as_echo "$ac_header_compiler" >&6; }
5322
5323 # Is the header present?
5324 { $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5
5325 $as_echo_n "checking $ac_header presence... " >&6; }
5326 cat >conftest.$ac_ext <<_ACEOF
5327 /* confdefs.h.  */
5328 _ACEOF
5329 cat confdefs.h >>conftest.$ac_ext
5330 cat >>conftest.$ac_ext <<_ACEOF
5331 /* end confdefs.h.  */
5332 #include <$ac_header>
5333 _ACEOF
5334 if { (ac_try="$ac_cpp conftest.$ac_ext"
5335 case "(($ac_try" in
5336   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5337   *) ac_try_echo=$ac_try;;
5338 esac
5339 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
5340 $as_echo "$ac_try_echo") >&5
5341   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5342   ac_status=$?
5343   grep -v '^ *+' conftest.er1 >conftest.err
5344   rm -f conftest.er1
5345   cat conftest.err >&5
5346   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5347   (exit $ac_status); } >/dev/null && {
5348          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
5349          test ! -s conftest.err
5350        }; then
5351   ac_header_preproc=yes
5352 else
5353   $as_echo "$as_me: failed program was:" >&5
5354 sed 's/^/| /' conftest.$ac_ext >&5
5355
5356   ac_header_preproc=no
5357 fi
5358
5359 rm -f conftest.err conftest.$ac_ext
5360 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5361 $as_echo "$ac_header_preproc" >&6; }
5362
5363 # So?  What about this header?
5364 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
5365   yes:no: )
5366     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
5367 $as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
5368     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
5369 $as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
5370     ac_header_preproc=yes
5371     ;;
5372   no:yes:* )
5373     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
5374 $as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
5375     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
5376 $as_echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
5377     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
5378 $as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
5379     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
5380 $as_echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
5381     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
5382 $as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
5383     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
5384 $as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
5385
5386     ;;
5387 esac
5388 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
5389 $as_echo_n "checking for $ac_header... " >&6; }
5390 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5391   $as_echo_n "(cached) " >&6
5392 else
5393   eval "$as_ac_Header=\$ac_header_preproc"
5394 fi
5395 ac_res=`eval 'as_val=${'$as_ac_Header'}
5396                  $as_echo "$as_val"'`
5397                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
5398 $as_echo "$ac_res" >&6; }
5399
5400 fi
5401 as_val=`eval 'as_val=${'$as_ac_Header'}
5402                  $as_echo "$as_val"'`
5403    if test "x$as_val" = x""yes; then
5404   cat >>confdefs.h <<_ACEOF
5405 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5406 _ACEOF
5407
5408 fi
5409
5410 done
5411
5412
5413 ################################################################################
5414 { $as_echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
5415 $as_echo_n "checking for an ANSI C-conforming const... " >&6; }
5416 if test "${ac_cv_c_const+set}" = set; then
5417   $as_echo_n "(cached) " >&6
5418 else
5419   cat >conftest.$ac_ext <<_ACEOF
5420 /* confdefs.h.  */
5421 _ACEOF
5422 cat confdefs.h >>conftest.$ac_ext
5423 cat >>conftest.$ac_ext <<_ACEOF
5424 /* end confdefs.h.  */
5425
5426 int
5427 main ()
5428 {
5429 /* FIXME: Include the comments suggested by Paul. */
5430 #ifndef __cplusplus
5431   /* Ultrix mips cc rejects this.  */
5432   typedef int charset[2];
5433   const charset cs;
5434   /* SunOS 4.1.1 cc rejects this.  */
5435   char const *const *pcpcc;
5436   char **ppc;
5437   /* NEC SVR4.0.2 mips cc rejects this.  */
5438   struct point {int x, y;};
5439   static struct point const zero = {0,0};
5440   /* AIX XL C 1.02.0.0 rejects this.
5441      It does not let you subtract one const X* pointer from another in
5442      an arm of an if-expression whose if-part is not a constant
5443      expression */
5444   const char *g = "string";
5445   pcpcc = &g + (g ? g-g : 0);
5446   /* HPUX 7.0 cc rejects these. */
5447   ++pcpcc;
5448   ppc = (char**) pcpcc;
5449   pcpcc = (char const *const *) ppc;
5450   { /* SCO 3.2v4 cc rejects this.  */
5451     char *t;
5452     char const *s = 0 ? (char *) 0 : (char const *) 0;
5453
5454     *t++ = 0;
5455     if (s) return 0;
5456   }
5457   { /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
5458     int x[] = {25, 17};
5459     const int *foo = &x[0];
5460     ++foo;
5461   }
5462   { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
5463     typedef const int *iptr;
5464     iptr p = 0;
5465     ++p;
5466   }
5467   { /* AIX XL C 1.02.0.0 rejects this saying
5468        "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
5469     struct s { int j; const int *ap[3]; };
5470     struct s *b; b->j = 5;
5471   }
5472   { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
5473     const int foo = 10;
5474     if (!foo) return 0;
5475   }
5476   return !cs[0] && !zero.x;
5477 #endif
5478
5479   ;
5480   return 0;
5481 }
5482 _ACEOF
5483 rm -f conftest.$ac_objext
5484 if { (ac_try="$ac_compile"
5485 case "(($ac_try" in
5486   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5487   *) ac_try_echo=$ac_try;;
5488 esac
5489 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
5490 $as_echo "$ac_try_echo") >&5
5491   (eval "$ac_compile") 2>conftest.er1
5492   ac_status=$?
5493   grep -v '^ *+' conftest.er1 >conftest.err
5494   rm -f conftest.er1
5495   cat conftest.err >&5
5496   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5497   (exit $ac_status); } && {
5498          test -z "$ac_c_werror_flag" ||
5499          test ! -s conftest.err
5500        } && test -s conftest.$ac_objext; then
5501   ac_cv_c_const=yes
5502 else
5503   $as_echo "$as_me: failed program was:" >&5
5504 sed 's/^/| /' conftest.$ac_ext >&5
5505
5506         ac_cv_c_const=no
5507 fi
5508
5509 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5510 fi
5511 { $as_echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
5512 $as_echo "$ac_cv_c_const" >&6; }
5513 if test $ac_cv_c_const = no; then
5514
5515 cat >>confdefs.h <<\_ACEOF
5516 #define const /**/
5517 _ACEOF
5518
5519 fi
5520
5521 { $as_echo "$as_me:$LINENO: checking for inline" >&5
5522 $as_echo_n "checking for inline... " >&6; }
5523 if test "${ac_cv_c_inline+set}" = set; then
5524   $as_echo_n "(cached) " >&6
5525 else
5526   ac_cv_c_inline=no
5527 for ac_kw in inline __inline__ __inline; do
5528   cat >conftest.$ac_ext <<_ACEOF
5529 /* confdefs.h.  */
5530 _ACEOF
5531 cat confdefs.h >>conftest.$ac_ext
5532 cat >>conftest.$ac_ext <<_ACEOF
5533 /* end confdefs.h.  */
5534 #ifndef __cplusplus
5535 typedef int foo_t;
5536 static $ac_kw foo_t static_foo () {return 0; }
5537 $ac_kw foo_t foo () {return 0; }
5538 #endif
5539
5540 _ACEOF
5541 rm -f conftest.$ac_objext
5542 if { (ac_try="$ac_compile"
5543 case "(($ac_try" in
5544   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5545   *) ac_try_echo=$ac_try;;
5546 esac
5547 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
5548 $as_echo "$ac_try_echo") >&5
5549   (eval "$ac_compile") 2>conftest.er1
5550   ac_status=$?
5551   grep -v '^ *+' conftest.er1 >conftest.err
5552   rm -f conftest.er1
5553   cat conftest.err >&5
5554   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5555   (exit $ac_status); } && {
5556          test -z "$ac_c_werror_flag" ||
5557          test ! -s conftest.err
5558        } && test -s conftest.$ac_objext; then
5559   ac_cv_c_inline=$ac_kw
5560 else
5561   $as_echo "$as_me: failed program was:" >&5
5562 sed 's/^/| /' conftest.$ac_ext >&5
5563
5564
5565 fi
5566
5567 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5568   test "$ac_cv_c_inline" != no && break
5569 done
5570
5571 fi
5572 { $as_echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
5573 $as_echo "$ac_cv_c_inline" >&6; }
5574
5575
5576 case $ac_cv_c_inline in
5577   inline | yes) ;;
5578   *)
5579     case $ac_cv_c_inline in
5580       no) ac_val=;;
5581       *) ac_val=$ac_cv_c_inline;;
5582     esac
5583     cat >>confdefs.h <<_ACEOF
5584 #ifndef __cplusplus
5585 #define inline $ac_val
5586 #endif
5587 _ACEOF
5588     ;;
5589 esac
5590
5591 { $as_echo "$as_me:$LINENO: checking for struct stat.st_rdev" >&5
5592 $as_echo_n "checking for struct stat.st_rdev... " >&6; }
5593 if test "${ac_cv_member_struct_stat_st_rdev+set}" = set; then
5594   $as_echo_n "(cached) " >&6
5595 else
5596   cat >conftest.$ac_ext <<_ACEOF
5597 /* confdefs.h.  */
5598 _ACEOF
5599 cat confdefs.h >>conftest.$ac_ext
5600 cat >>conftest.$ac_ext <<_ACEOF
5601 /* end confdefs.h.  */
5602 $ac_includes_default
5603 int
5604 main ()
5605 {
5606 static struct stat ac_aggr;
5607 if (ac_aggr.st_rdev)
5608 return 0;
5609   ;
5610   return 0;
5611 }
5612 _ACEOF
5613 rm -f conftest.$ac_objext
5614 if { (ac_try="$ac_compile"
5615 case "(($ac_try" in
5616   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5617   *) ac_try_echo=$ac_try;;
5618 esac
5619 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
5620 $as_echo "$ac_try_echo") >&5
5621   (eval "$ac_compile") 2>conftest.er1
5622   ac_status=$?
5623   grep -v '^ *+' conftest.er1 >conftest.err
5624   rm -f conftest.er1
5625   cat conftest.err >&5
5626   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5627   (exit $ac_status); } && {
5628          test -z "$ac_c_werror_flag" ||
5629          test ! -s conftest.err
5630        } && test -s conftest.$ac_objext; then
5631   ac_cv_member_struct_stat_st_rdev=yes
5632 else
5633   $as_echo "$as_me: failed program was:" >&5
5634 sed 's/^/| /' conftest.$ac_ext >&5
5635
5636         cat >conftest.$ac_ext <<_ACEOF
5637 /* confdefs.h.  */
5638 _ACEOF
5639 cat confdefs.h >>conftest.$ac_ext
5640 cat >>conftest.$ac_ext <<_ACEOF
5641 /* end confdefs.h.  */
5642 $ac_includes_default
5643 int
5644 main ()
5645 {
5646 static struct stat ac_aggr;
5647 if (sizeof ac_aggr.st_rdev)
5648 return 0;
5649   ;
5650   return 0;
5651 }
5652 _ACEOF
5653 rm -f conftest.$ac_objext
5654 if { (ac_try="$ac_compile"
5655 case "(($ac_try" in
5656   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5657   *) ac_try_echo=$ac_try;;
5658 esac
5659 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
5660 $as_echo "$ac_try_echo") >&5
5661   (eval "$ac_compile") 2>conftest.er1
5662   ac_status=$?
5663   grep -v '^ *+' conftest.er1 >conftest.err
5664   rm -f conftest.er1
5665   cat conftest.err >&5
5666   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5667   (exit $ac_status); } && {
5668          test -z "$ac_c_werror_flag" ||
5669          test ! -s conftest.err
5670        } && test -s conftest.$ac_objext; then
5671   ac_cv_member_struct_stat_st_rdev=yes
5672 else
5673   $as_echo "$as_me: failed program was:" >&5
5674 sed 's/^/| /' conftest.$ac_ext >&5
5675
5676         ac_cv_member_struct_stat_st_rdev=no
5677 fi
5678
5679 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5680 fi
5681
5682 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5683 fi
5684 { $as_echo "$as_me:$LINENO: result: $ac_cv_member_struct_stat_st_rdev" >&5
5685 $as_echo "$ac_cv_member_struct_stat_st_rdev" >&6; }
5686 if test "x$ac_cv_member_struct_stat_st_rdev" = x""yes; then
5687
5688 cat >>confdefs.h <<_ACEOF
5689 #define HAVE_STRUCT_STAT_ST_RDEV 1
5690 _ACEOF
5691
5692
5693 fi
5694
5695 { $as_echo "$as_me:$LINENO: checking for off_t" >&5
5696 $as_echo_n "checking for off_t... " >&6; }
5697 if test "${ac_cv_type_off_t+set}" = set; then
5698   $as_echo_n "(cached) " >&6
5699 else
5700   ac_cv_type_off_t=no
5701 cat >conftest.$ac_ext <<_ACEOF
5702 /* confdefs.h.  */
5703 _ACEOF
5704 cat confdefs.h >>conftest.$ac_ext
5705 cat >>conftest.$ac_ext <<_ACEOF
5706 /* end confdefs.h.  */
5707 $ac_includes_default
5708 int
5709 main ()
5710 {
5711 if (sizeof (off_t))
5712        return 0;
5713   ;
5714   return 0;
5715 }
5716 _ACEOF
5717 rm -f conftest.$ac_objext
5718 if { (ac_try="$ac_compile"
5719 case "(($ac_try" in
5720   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5721   *) ac_try_echo=$ac_try;;
5722 esac
5723 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
5724 $as_echo "$ac_try_echo") >&5
5725   (eval "$ac_compile") 2>conftest.er1
5726   ac_status=$?
5727   grep -v '^ *+' conftest.er1 >conftest.err
5728   rm -f conftest.er1
5729   cat conftest.err >&5
5730   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5731   (exit $ac_status); } && {
5732          test -z "$ac_c_werror_flag" ||
5733          test ! -s conftest.err
5734        } && test -s conftest.$ac_objext; then
5735   cat >conftest.$ac_ext <<_ACEOF
5736 /* confdefs.h.  */
5737 _ACEOF
5738 cat confdefs.h >>conftest.$ac_ext
5739 cat >>conftest.$ac_ext <<_ACEOF
5740 /* end confdefs.h.  */
5741 $ac_includes_default
5742 int
5743 main ()
5744 {
5745 if (sizeof ((off_t)))
5746           return 0;
5747   ;
5748   return 0;
5749 }
5750 _ACEOF
5751 rm -f conftest.$ac_objext
5752 if { (ac_try="$ac_compile"
5753 case "(($ac_try" in
5754   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5755   *) ac_try_echo=$ac_try;;
5756 esac
5757 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
5758 $as_echo "$ac_try_echo") >&5
5759   (eval "$ac_compile") 2>conftest.er1
5760   ac_status=$?
5761   grep -v '^ *+' conftest.er1 >conftest.err
5762   rm -f conftest.er1
5763   cat conftest.err >&5
5764   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5765   (exit $ac_status); } && {
5766          test -z "$ac_c_werror_flag" ||
5767          test ! -s conftest.err
5768        } && test -s conftest.$ac_objext; then
5769   :
5770 else
5771   $as_echo "$as_me: failed program was:" >&5
5772 sed 's/^/| /' conftest.$ac_ext >&5
5773
5774         ac_cv_type_off_t=yes
5775 fi
5776
5777 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5778 else
5779   $as_echo "$as_me: failed program was:" >&5
5780 sed 's/^/| /' conftest.$ac_ext >&5
5781
5782
5783 fi
5784
5785 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5786 fi
5787 { $as_echo "$as_me:$LINENO: result: $ac_cv_type_off_t" >&5
5788 $as_echo "$ac_cv_type_off_t" >&6; }
5789 if test "x$ac_cv_type_off_t" = x""yes; then
5790   :
5791 else
5792
5793 cat >>confdefs.h <<_ACEOF
5794 #define off_t long int
5795 _ACEOF
5796
5797 fi
5798
5799 { $as_echo "$as_me:$LINENO: checking for pid_t" >&5
5800 $as_echo_n "checking for pid_t... " >&6; }
5801 if test "${ac_cv_type_pid_t+set}" = set; then
5802   $as_echo_n "(cached) " >&6
5803 else
5804   ac_cv_type_pid_t=no
5805 cat >conftest.$ac_ext <<_ACEOF
5806 /* confdefs.h.  */
5807 _ACEOF
5808 cat confdefs.h >>conftest.$ac_ext
5809 cat >>conftest.$ac_ext <<_ACEOF
5810 /* end confdefs.h.  */
5811 $ac_includes_default
5812 int
5813 main ()
5814 {
5815 if (sizeof (pid_t))
5816        return 0;
5817   ;
5818   return 0;
5819 }
5820 _ACEOF
5821 rm -f conftest.$ac_objext
5822 if { (ac_try="$ac_compile"
5823 case "(($ac_try" in
5824   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5825   *) ac_try_echo=$ac_try;;
5826 esac
5827 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
5828 $as_echo "$ac_try_echo") >&5
5829   (eval "$ac_compile") 2>conftest.er1
5830   ac_status=$?
5831   grep -v '^ *+' conftest.er1 >conftest.err
5832   rm -f conftest.er1
5833   cat conftest.err >&5
5834   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5835   (exit $ac_status); } && {
5836          test -z "$ac_c_werror_flag" ||
5837          test ! -s conftest.err
5838        } && test -s conftest.$ac_objext; then
5839   cat >conftest.$ac_ext <<_ACEOF
5840 /* confdefs.h.  */
5841 _ACEOF
5842 cat confdefs.h >>conftest.$ac_ext
5843 cat >>conftest.$ac_ext <<_ACEOF
5844 /* end confdefs.h.  */
5845 $ac_includes_default
5846 int
5847 main ()
5848 {
5849 if (sizeof ((pid_t)))
5850           return 0;
5851   ;
5852   return 0;
5853 }
5854 _ACEOF
5855 rm -f conftest.$ac_objext
5856 if { (ac_try="$ac_compile"
5857 case "(($ac_try" in
5858   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5859   *) ac_try_echo=$ac_try;;
5860 esac
5861 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
5862 $as_echo "$ac_try_echo") >&5
5863   (eval "$ac_compile") 2>conftest.er1
5864   ac_status=$?
5865   grep -v '^ *+' conftest.er1 >conftest.err
5866   rm -f conftest.er1
5867   cat conftest.err >&5
5868   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5869   (exit $ac_status); } && {
5870          test -z "$ac_c_werror_flag" ||
5871          test ! -s conftest.err
5872        } && test -s conftest.$ac_objext; then
5873   :
5874 else
5875   $as_echo "$as_me: failed program was:" >&5
5876 sed 's/^/| /' conftest.$ac_ext >&5
5877
5878         ac_cv_type_pid_t=yes
5879 fi
5880
5881 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5882 else
5883   $as_echo "$as_me: failed program was:" >&5
5884 sed 's/^/| /' conftest.$ac_ext >&5
5885
5886
5887 fi
5888
5889 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5890 fi
5891 { $as_echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
5892 $as_echo "$ac_cv_type_pid_t" >&6; }
5893 if test "x$ac_cv_type_pid_t" = x""yes; then
5894   :
5895 else
5896
5897 cat >>confdefs.h <<_ACEOF
5898 #define pid_t int
5899 _ACEOF
5900
5901 fi
5902
5903 { $as_echo "$as_me:$LINENO: checking return type of signal handlers" >&5
5904 $as_echo_n "checking return type of signal handlers... " >&6; }
5905 if test "${ac_cv_type_signal+set}" = set; then
5906   $as_echo_n "(cached) " >&6
5907 else
5908   cat >conftest.$ac_ext <<_ACEOF
5909 /* confdefs.h.  */
5910 _ACEOF
5911 cat confdefs.h >>conftest.$ac_ext
5912 cat >>conftest.$ac_ext <<_ACEOF
5913 /* end confdefs.h.  */
5914 #include <sys/types.h>
5915 #include <signal.h>
5916
5917 int
5918 main ()
5919 {
5920 return *(signal (0, 0)) (0) == 1;
5921   ;
5922   return 0;
5923 }
5924 _ACEOF
5925 rm -f conftest.$ac_objext
5926 if { (ac_try="$ac_compile"
5927 case "(($ac_try" in
5928   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5929   *) ac_try_echo=$ac_try;;
5930 esac
5931 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
5932 $as_echo "$ac_try_echo") >&5
5933   (eval "$ac_compile") 2>conftest.er1
5934   ac_status=$?
5935   grep -v '^ *+' conftest.er1 >conftest.err
5936   rm -f conftest.er1
5937   cat conftest.err >&5
5938   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5939   (exit $ac_status); } && {
5940          test -z "$ac_c_werror_flag" ||
5941          test ! -s conftest.err
5942        } && test -s conftest.$ac_objext; then
5943   ac_cv_type_signal=int
5944 else
5945   $as_echo "$as_me: failed program was:" >&5
5946 sed 's/^/| /' conftest.$ac_ext >&5
5947
5948         ac_cv_type_signal=void
5949 fi
5950
5951 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5952 fi
5953 { $as_echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
5954 $as_echo "$ac_cv_type_signal" >&6; }
5955
5956 cat >>confdefs.h <<_ACEOF
5957 #define RETSIGTYPE $ac_cv_type_signal
5958 _ACEOF
5959
5960
5961 { $as_echo "$as_me:$LINENO: checking for size_t" >&5
5962 $as_echo_n "checking for size_t... " >&6; }
5963 if test "${ac_cv_type_size_t+set}" = set; then
5964   $as_echo_n "(cached) " >&6
5965 else
5966   ac_cv_type_size_t=no
5967 cat >conftest.$ac_ext <<_ACEOF
5968 /* confdefs.h.  */
5969 _ACEOF
5970 cat confdefs.h >>conftest.$ac_ext
5971 cat >>conftest.$ac_ext <<_ACEOF
5972 /* end confdefs.h.  */
5973 $ac_includes_default
5974 int
5975 main ()
5976 {
5977 if (sizeof (size_t))
5978        return 0;
5979   ;
5980   return 0;
5981 }
5982 _ACEOF
5983 rm -f conftest.$ac_objext
5984 if { (ac_try="$ac_compile"
5985 case "(($ac_try" in
5986   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5987   *) ac_try_echo=$ac_try;;
5988 esac
5989 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
5990 $as_echo "$ac_try_echo") >&5
5991   (eval "$ac_compile") 2>conftest.er1
5992   ac_status=$?
5993   grep -v '^ *+' conftest.er1 >conftest.err
5994   rm -f conftest.er1
5995   cat conftest.err >&5
5996   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5997   (exit $ac_status); } && {
5998          test -z "$ac_c_werror_flag" ||
5999          test ! -s conftest.err
6000        } && test -s conftest.$ac_objext; then
6001   cat >conftest.$ac_ext <<_ACEOF
6002 /* confdefs.h.  */
6003 _ACEOF
6004 cat confdefs.h >>conftest.$ac_ext
6005 cat >>conftest.$ac_ext <<_ACEOF
6006 /* end confdefs.h.  */
6007 $ac_includes_default
6008 int
6009 main ()
6010 {
6011 if (sizeof ((size_t)))
6012           return 0;
6013   ;
6014   return 0;
6015 }
6016 _ACEOF
6017 rm -f conftest.$ac_objext
6018 if { (ac_try="$ac_compile"
6019 case "(($ac_try" in
6020   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6021   *) ac_try_echo=$ac_try;;
6022 esac
6023 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6024 $as_echo "$ac_try_echo") >&5
6025   (eval "$ac_compile") 2>conftest.er1
6026   ac_status=$?
6027   grep -v '^ *+' conftest.er1 >conftest.err
6028   rm -f conftest.er1
6029   cat conftest.err >&5
6030   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6031   (exit $ac_status); } && {
6032          test -z "$ac_c_werror_flag" ||
6033          test ! -s conftest.err
6034        } && test -s conftest.$ac_objext; then
6035   :
6036 else
6037   $as_echo "$as_me: failed program was:" >&5
6038 sed 's/^/| /' conftest.$ac_ext >&5
6039
6040         ac_cv_type_size_t=yes
6041 fi
6042
6043 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6044 else
6045   $as_echo "$as_me: failed program was:" >&5
6046 sed 's/^/| /' conftest.$ac_ext >&5
6047
6048
6049 fi
6050
6051 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6052 fi
6053 { $as_echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5
6054 $as_echo "$ac_cv_type_size_t" >&6; }
6055 if test "x$ac_cv_type_size_t" = x""yes; then
6056   :
6057 else
6058
6059 cat >>confdefs.h <<_ACEOF
6060 #define size_t unsigned int
6061 _ACEOF
6062
6063 fi
6064
6065 { $as_echo "$as_me:$LINENO: checking for mode_t" >&5
6066 $as_echo_n "checking for mode_t... " >&6; }
6067 if test "${ac_cv_type_mode_t+set}" = set; then
6068   $as_echo_n "(cached) " >&6
6069 else
6070   ac_cv_type_mode_t=no
6071 cat >conftest.$ac_ext <<_ACEOF
6072 /* confdefs.h.  */
6073 _ACEOF
6074 cat confdefs.h >>conftest.$ac_ext
6075 cat >>conftest.$ac_ext <<_ACEOF
6076 /* end confdefs.h.  */
6077 $ac_includes_default
6078 int
6079 main ()
6080 {
6081 if (sizeof (mode_t))
6082        return 0;
6083   ;
6084   return 0;
6085 }
6086 _ACEOF
6087 rm -f conftest.$ac_objext
6088 if { (ac_try="$ac_compile"
6089 case "(($ac_try" in
6090   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6091   *) ac_try_echo=$ac_try;;
6092 esac
6093 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6094 $as_echo "$ac_try_echo") >&5
6095   (eval "$ac_compile") 2>conftest.er1
6096   ac_status=$?
6097   grep -v '^ *+' conftest.er1 >conftest.err
6098   rm -f conftest.er1
6099   cat conftest.err >&5
6100   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6101   (exit $ac_status); } && {
6102          test -z "$ac_c_werror_flag" ||
6103          test ! -s conftest.err
6104        } && test -s conftest.$ac_objext; then
6105   cat >conftest.$ac_ext <<_ACEOF
6106 /* confdefs.h.  */
6107 _ACEOF
6108 cat confdefs.h >>conftest.$ac_ext
6109 cat >>conftest.$ac_ext <<_ACEOF
6110 /* end confdefs.h.  */
6111 $ac_includes_default
6112 int
6113 main ()
6114 {
6115 if (sizeof ((mode_t)))
6116           return 0;
6117   ;
6118   return 0;
6119 }
6120 _ACEOF
6121 rm -f conftest.$ac_objext
6122 if { (ac_try="$ac_compile"
6123 case "(($ac_try" in
6124   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6125   *) ac_try_echo=$ac_try;;
6126 esac
6127 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6128 $as_echo "$ac_try_echo") >&5
6129   (eval "$ac_compile") 2>conftest.er1
6130   ac_status=$?
6131   grep -v '^ *+' conftest.er1 >conftest.err
6132   rm -f conftest.er1
6133   cat conftest.err >&5
6134   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6135   (exit $ac_status); } && {
6136          test -z "$ac_c_werror_flag" ||
6137          test ! -s conftest.err
6138        } && test -s conftest.$ac_objext; then
6139   :
6140 else
6141   $as_echo "$as_me: failed program was:" >&5
6142 sed 's/^/| /' conftest.$ac_ext >&5
6143
6144         ac_cv_type_mode_t=yes
6145 fi
6146
6147 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6148 else
6149   $as_echo "$as_me: failed program was:" >&5
6150 sed 's/^/| /' conftest.$ac_ext >&5
6151
6152
6153 fi
6154
6155 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6156 fi
6157 { $as_echo "$as_me:$LINENO: result: $ac_cv_type_mode_t" >&5
6158 $as_echo "$ac_cv_type_mode_t" >&6; }
6159 if test "x$ac_cv_type_mode_t" = x""yes; then
6160   :
6161 else
6162
6163 cat >>confdefs.h <<_ACEOF
6164 #define mode_t int
6165 _ACEOF
6166
6167 fi
6168
6169 { $as_echo "$as_me:$LINENO: checking for struct stat.st_rdev" >&5
6170 $as_echo_n "checking for struct stat.st_rdev... " >&6; }
6171 if test "${ac_cv_member_struct_stat_st_rdev+set}" = set; then
6172   $as_echo_n "(cached) " >&6
6173 else
6174   cat >conftest.$ac_ext <<_ACEOF
6175 /* confdefs.h.  */
6176 _ACEOF
6177 cat confdefs.h >>conftest.$ac_ext
6178 cat >>conftest.$ac_ext <<_ACEOF
6179 /* end confdefs.h.  */
6180 $ac_includes_default
6181 int
6182 main ()
6183 {
6184 static struct stat ac_aggr;
6185 if (ac_aggr.st_rdev)
6186 return 0;
6187   ;
6188   return 0;
6189 }
6190 _ACEOF
6191 rm -f conftest.$ac_objext
6192 if { (ac_try="$ac_compile"
6193 case "(($ac_try" in
6194   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6195   *) ac_try_echo=$ac_try;;
6196 esac
6197 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6198 $as_echo "$ac_try_echo") >&5
6199   (eval "$ac_compile") 2>conftest.er1
6200   ac_status=$?
6201   grep -v '^ *+' conftest.er1 >conftest.err
6202   rm -f conftest.er1
6203   cat conftest.err >&5
6204   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6205   (exit $ac_status); } && {
6206          test -z "$ac_c_werror_flag" ||
6207          test ! -s conftest.err
6208        } && test -s conftest.$ac_objext; then
6209   ac_cv_member_struct_stat_st_rdev=yes
6210 else
6211   $as_echo "$as_me: failed program was:" >&5
6212 sed 's/^/| /' conftest.$ac_ext >&5
6213
6214         cat >conftest.$ac_ext <<_ACEOF
6215 /* confdefs.h.  */
6216 _ACEOF
6217 cat confdefs.h >>conftest.$ac_ext
6218 cat >>conftest.$ac_ext <<_ACEOF
6219 /* end confdefs.h.  */
6220 $ac_includes_default
6221 int
6222 main ()
6223 {
6224 static struct stat ac_aggr;
6225 if (sizeof ac_aggr.st_rdev)
6226 return 0;
6227   ;
6228   return 0;
6229 }
6230 _ACEOF
6231 rm -f conftest.$ac_objext
6232 if { (ac_try="$ac_compile"
6233 case "(($ac_try" in
6234   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6235   *) ac_try_echo=$ac_try;;
6236 esac
6237 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6238 $as_echo "$ac_try_echo") >&5
6239   (eval "$ac_compile") 2>conftest.er1
6240   ac_status=$?
6241   grep -v '^ *+' conftest.er1 >conftest.err
6242   rm -f conftest.er1
6243   cat conftest.err >&5
6244   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6245   (exit $ac_status); } && {
6246          test -z "$ac_c_werror_flag" ||
6247          test ! -s conftest.err
6248        } && test -s conftest.$ac_objext; then
6249   ac_cv_member_struct_stat_st_rdev=yes
6250 else
6251   $as_echo "$as_me: failed program was:" >&5
6252 sed 's/^/| /' conftest.$ac_ext >&5
6253
6254         ac_cv_member_struct_stat_st_rdev=no
6255 fi
6256
6257 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6258 fi
6259
6260 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6261 fi
6262 { $as_echo "$as_me:$LINENO: result: $ac_cv_member_struct_stat_st_rdev" >&5
6263 $as_echo "$ac_cv_member_struct_stat_st_rdev" >&6; }
6264 if test "x$ac_cv_member_struct_stat_st_rdev" = x""yes; then
6265
6266 cat >>confdefs.h <<_ACEOF
6267 #define HAVE_STRUCT_STAT_ST_RDEV 1
6268 _ACEOF
6269
6270
6271 fi
6272
6273 { $as_echo "$as_me:$LINENO: checking whether struct tm is in sys/time.h or time.h" >&5
6274 $as_echo_n "checking whether struct tm is in sys/time.h or time.h... " >&6; }
6275 if test "${ac_cv_struct_tm+set}" = set; then
6276   $as_echo_n "(cached) " >&6
6277 else
6278   cat >conftest.$ac_ext <<_ACEOF
6279 /* confdefs.h.  */
6280 _ACEOF
6281 cat confdefs.h >>conftest.$ac_ext
6282 cat >>conftest.$ac_ext <<_ACEOF
6283 /* end confdefs.h.  */
6284 #include <sys/types.h>
6285 #include <time.h>
6286
6287 int
6288 main ()
6289 {
6290 struct tm tm;
6291                                      int *p = &tm.tm_sec;
6292                                      return !p;
6293   ;
6294   return 0;
6295 }
6296 _ACEOF
6297 rm -f conftest.$ac_objext
6298 if { (ac_try="$ac_compile"
6299 case "(($ac_try" in
6300   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6301   *) ac_try_echo=$ac_try;;
6302 esac
6303 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6304 $as_echo "$ac_try_echo") >&5
6305   (eval "$ac_compile") 2>conftest.er1
6306   ac_status=$?
6307   grep -v '^ *+' conftest.er1 >conftest.err
6308   rm -f conftest.er1
6309   cat conftest.err >&5
6310   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6311   (exit $ac_status); } && {
6312          test -z "$ac_c_werror_flag" ||
6313          test ! -s conftest.err
6314        } && test -s conftest.$ac_objext; then
6315   ac_cv_struct_tm=time.h
6316 else
6317   $as_echo "$as_me: failed program was:" >&5
6318 sed 's/^/| /' conftest.$ac_ext >&5
6319
6320         ac_cv_struct_tm=sys/time.h
6321 fi
6322
6323 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6324 fi
6325 { $as_echo "$as_me:$LINENO: result: $ac_cv_struct_tm" >&5
6326 $as_echo "$ac_cv_struct_tm" >&6; }
6327 if test $ac_cv_struct_tm = sys/time.h; then
6328
6329 cat >>confdefs.h <<\_ACEOF
6330 #define TM_IN_SYS_TIME 1
6331 _ACEOF
6332
6333 fi
6334
6335
6336 ################################################################################
6337
6338
6339
6340
6341
6342
6343
6344
6345
6346
6347
6348
6349
6350
6351
6352
6353
6354 for ac_func in gethostname getpagesize memset mkdir rmdir munmap setlocale \
6355   strcasecmp strchr strdup strncasecmp strerror strrchr strstr strtol strtoul \
6356   uname
6357 do
6358 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
6359 { $as_echo "$as_me:$LINENO: checking for $ac_func" >&5
6360 $as_echo_n "checking for $ac_func... " >&6; }
6361 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
6362   $as_echo_n "(cached) " >&6
6363 else
6364   cat >conftest.$ac_ext <<_ACEOF
6365 /* confdefs.h.  */
6366 _ACEOF
6367 cat confdefs.h >>conftest.$ac_ext
6368 cat >>conftest.$ac_ext <<_ACEOF
6369 /* end confdefs.h.  */
6370 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
6371    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
6372 #define $ac_func innocuous_$ac_func
6373
6374 /* System header to define __stub macros and hopefully few prototypes,
6375     which can conflict with char $ac_func (); below.
6376     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6377     <limits.h> exists even on freestanding compilers.  */
6378
6379 #ifdef __STDC__
6380 # include <limits.h>
6381 #else
6382 # include <assert.h>
6383 #endif
6384
6385 #undef $ac_func
6386
6387 /* Override any GCC internal prototype to avoid an error.
6388    Use char because int might match the return type of a GCC
6389    builtin and then its argument prototype would still apply.  */
6390 #ifdef __cplusplus
6391 extern "C"
6392 #endif
6393 char $ac_func ();
6394 /* The GNU C library defines this for functions which it implements
6395     to always fail with ENOSYS.  Some functions are actually named
6396     something starting with __ and the normal name is an alias.  */
6397 #if defined __stub_$ac_func || defined __stub___$ac_func
6398 choke me
6399 #endif
6400
6401 int
6402 main ()
6403 {
6404 return $ac_func ();
6405   ;
6406   return 0;
6407 }
6408 _ACEOF
6409 rm -f conftest.$ac_objext conftest$ac_exeext
6410 if { (ac_try="$ac_link"
6411 case "(($ac_try" in
6412   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6413   *) ac_try_echo=$ac_try;;
6414 esac
6415 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6416 $as_echo "$ac_try_echo") >&5
6417   (eval "$ac_link") 2>conftest.er1
6418   ac_status=$?
6419   grep -v '^ *+' conftest.er1 >conftest.err
6420   rm -f conftest.er1
6421   cat conftest.err >&5
6422   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6423   (exit $ac_status); } && {
6424          test -z "$ac_c_werror_flag" ||
6425          test ! -s conftest.err
6426        } && test -s conftest$ac_exeext && {
6427          test "$cross_compiling" = yes ||
6428          $as_test_x conftest$ac_exeext
6429        }; then
6430   eval "$as_ac_var=yes"
6431 else
6432   $as_echo "$as_me: failed program was:" >&5
6433 sed 's/^/| /' conftest.$ac_ext >&5
6434
6435         eval "$as_ac_var=no"
6436 fi
6437
6438 rm -rf conftest.dSYM
6439 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6440       conftest$ac_exeext conftest.$ac_ext
6441 fi
6442 ac_res=`eval 'as_val=${'$as_ac_var'}
6443                  $as_echo "$as_val"'`
6444                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
6445 $as_echo "$ac_res" >&6; }
6446 as_val=`eval 'as_val=${'$as_ac_var'}
6447                  $as_echo "$as_val"'`
6448    if test "x$as_val" = x""yes; then
6449   cat >>confdefs.h <<_ACEOF
6450 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
6451 _ACEOF
6452
6453 else
6454   { { $as_echo "$as_me:$LINENO: error: bailing out" >&5
6455 $as_echo "$as_me: error: bailing out" >&2;}
6456    { (exit 1); exit 1; }; }
6457 fi
6458 done
6459
6460 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
6461 # for constant arguments.  Useless!
6462 { $as_echo "$as_me:$LINENO: checking for working alloca.h" >&5
6463 $as_echo_n "checking for working alloca.h... " >&6; }
6464 if test "${ac_cv_working_alloca_h+set}" = set; then
6465   $as_echo_n "(cached) " >&6
6466 else
6467   cat >conftest.$ac_ext <<_ACEOF
6468 /* confdefs.h.  */
6469 _ACEOF
6470 cat confdefs.h >>conftest.$ac_ext
6471 cat >>conftest.$ac_ext <<_ACEOF
6472 /* end confdefs.h.  */
6473 #include <alloca.h>
6474 int
6475 main ()
6476 {
6477 char *p = (char *) alloca (2 * sizeof (int));
6478                           if (p) return 0;
6479   ;
6480   return 0;
6481 }
6482 _ACEOF
6483 rm -f conftest.$ac_objext conftest$ac_exeext
6484 if { (ac_try="$ac_link"
6485 case "(($ac_try" in
6486   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6487   *) ac_try_echo=$ac_try;;
6488 esac
6489 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6490 $as_echo "$ac_try_echo") >&5
6491   (eval "$ac_link") 2>conftest.er1
6492   ac_status=$?
6493   grep -v '^ *+' conftest.er1 >conftest.err
6494   rm -f conftest.er1
6495   cat conftest.err >&5
6496   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6497   (exit $ac_status); } && {
6498          test -z "$ac_c_werror_flag" ||
6499          test ! -s conftest.err
6500        } && test -s conftest$ac_exeext && {
6501          test "$cross_compiling" = yes ||
6502          $as_test_x conftest$ac_exeext
6503        }; then
6504   ac_cv_working_alloca_h=yes
6505 else
6506   $as_echo "$as_me: failed program was:" >&5
6507 sed 's/^/| /' conftest.$ac_ext >&5
6508
6509         ac_cv_working_alloca_h=no
6510 fi
6511
6512 rm -rf conftest.dSYM
6513 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6514       conftest$ac_exeext conftest.$ac_ext
6515 fi
6516 { $as_echo "$as_me:$LINENO: result: $ac_cv_working_alloca_h" >&5
6517 $as_echo "$ac_cv_working_alloca_h" >&6; }
6518 if test $ac_cv_working_alloca_h = yes; then
6519
6520 cat >>confdefs.h <<\_ACEOF
6521 #define HAVE_ALLOCA_H 1
6522 _ACEOF
6523
6524 fi
6525
6526 { $as_echo "$as_me:$LINENO: checking for alloca" >&5
6527 $as_echo_n "checking for alloca... " >&6; }
6528 if test "${ac_cv_func_alloca_works+set}" = set; then
6529   $as_echo_n "(cached) " >&6
6530 else
6531   cat >conftest.$ac_ext <<_ACEOF
6532 /* confdefs.h.  */
6533 _ACEOF
6534 cat confdefs.h >>conftest.$ac_ext
6535 cat >>conftest.$ac_ext <<_ACEOF
6536 /* end confdefs.h.  */
6537 #ifdef __GNUC__
6538 # define alloca __builtin_alloca
6539 #else
6540 # ifdef _MSC_VER
6541 #  include <malloc.h>
6542 #  define alloca _alloca
6543 # else
6544 #  ifdef HAVE_ALLOCA_H
6545 #   include <alloca.h>
6546 #  else
6547 #   ifdef _AIX
6548  #pragma alloca
6549 #   else
6550 #    ifndef alloca /* predefined by HP cc +Olibcalls */
6551 char *alloca ();
6552 #    endif
6553 #   endif
6554 #  endif
6555 # endif
6556 #endif
6557
6558 int
6559 main ()
6560 {
6561 char *p = (char *) alloca (1);
6562                                     if (p) return 0;
6563   ;
6564   return 0;
6565 }
6566 _ACEOF
6567 rm -f conftest.$ac_objext conftest$ac_exeext
6568 if { (ac_try="$ac_link"
6569 case "(($ac_try" in
6570   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6571   *) ac_try_echo=$ac_try;;
6572 esac
6573 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6574 $as_echo "$ac_try_echo") >&5
6575   (eval "$ac_link") 2>conftest.er1
6576   ac_status=$?
6577   grep -v '^ *+' conftest.er1 >conftest.err
6578   rm -f conftest.er1
6579   cat conftest.err >&5
6580   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6581   (exit $ac_status); } && {
6582          test -z "$ac_c_werror_flag" ||
6583          test ! -s conftest.err
6584        } && test -s conftest$ac_exeext && {
6585          test "$cross_compiling" = yes ||
6586          $as_test_x conftest$ac_exeext
6587        }; then
6588   ac_cv_func_alloca_works=yes
6589 else
6590   $as_echo "$as_me: failed program was:" >&5
6591 sed 's/^/| /' conftest.$ac_ext >&5
6592
6593         ac_cv_func_alloca_works=no
6594 fi
6595
6596 rm -rf conftest.dSYM
6597 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6598       conftest$ac_exeext conftest.$ac_ext
6599 fi
6600 { $as_echo "$as_me:$LINENO: result: $ac_cv_func_alloca_works" >&5
6601 $as_echo "$ac_cv_func_alloca_works" >&6; }
6602
6603 if test $ac_cv_func_alloca_works = yes; then
6604
6605 cat >>confdefs.h <<\_ACEOF
6606 #define HAVE_ALLOCA 1
6607 _ACEOF
6608
6609 else
6610   # The SVR3 libPW and SVR4 libucb both contain incompatible functions
6611 # that cause trouble.  Some versions do not even contain alloca or
6612 # contain a buggy version.  If you still want to use their alloca,
6613 # use ar to extract alloca.o from them instead of compiling alloca.c.
6614
6615 ALLOCA=\${LIBOBJDIR}alloca.$ac_objext
6616
6617 cat >>confdefs.h <<\_ACEOF
6618 #define C_ALLOCA 1
6619 _ACEOF
6620
6621
6622 { $as_echo "$as_me:$LINENO: checking whether \`alloca.c' needs Cray hooks" >&5
6623 $as_echo_n "checking whether \`alloca.c' needs Cray hooks... " >&6; }
6624 if test "${ac_cv_os_cray+set}" = set; then
6625   $as_echo_n "(cached) " >&6
6626 else
6627   cat >conftest.$ac_ext <<_ACEOF
6628 /* confdefs.h.  */
6629 _ACEOF
6630 cat confdefs.h >>conftest.$ac_ext
6631 cat >>conftest.$ac_ext <<_ACEOF
6632 /* end confdefs.h.  */
6633 #if defined CRAY && ! defined CRAY2
6634 webecray
6635 #else
6636 wenotbecray
6637 #endif
6638
6639 _ACEOF
6640 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6641   $EGREP "webecray" >/dev/null 2>&1; then
6642   ac_cv_os_cray=yes
6643 else
6644   ac_cv_os_cray=no
6645 fi
6646 rm -f conftest*
6647
6648 fi
6649 { $as_echo "$as_me:$LINENO: result: $ac_cv_os_cray" >&5
6650 $as_echo "$ac_cv_os_cray" >&6; }
6651 if test $ac_cv_os_cray = yes; then
6652   for ac_func in _getb67 GETB67 getb67; do
6653     as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
6654 { $as_echo "$as_me:$LINENO: checking for $ac_func" >&5
6655 $as_echo_n "checking for $ac_func... " >&6; }
6656 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
6657   $as_echo_n "(cached) " >&6
6658 else
6659   cat >conftest.$ac_ext <<_ACEOF
6660 /* confdefs.h.  */
6661 _ACEOF
6662 cat confdefs.h >>conftest.$ac_ext
6663 cat >>conftest.$ac_ext <<_ACEOF
6664 /* end confdefs.h.  */
6665 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
6666    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
6667 #define $ac_func innocuous_$ac_func
6668
6669 /* System header to define __stub macros and hopefully few prototypes,
6670     which can conflict with char $ac_func (); below.
6671     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6672     <limits.h> exists even on freestanding compilers.  */
6673
6674 #ifdef __STDC__
6675 # include <limits.h>
6676 #else
6677 # include <assert.h>
6678 #endif
6679
6680 #undef $ac_func
6681
6682 /* Override any GCC internal prototype to avoid an error.
6683    Use char because int might match the return type of a GCC
6684    builtin and then its argument prototype would still apply.  */
6685 #ifdef __cplusplus
6686 extern "C"
6687 #endif
6688 char $ac_func ();
6689 /* The GNU C library defines this for functions which it implements
6690     to always fail with ENOSYS.  Some functions are actually named
6691     something starting with __ and the normal name is an alias.  */
6692 #if defined __stub_$ac_func || defined __stub___$ac_func
6693 choke me
6694 #endif
6695
6696 int
6697 main ()
6698 {
6699 return $ac_func ();
6700   ;
6701   return 0;
6702 }
6703 _ACEOF
6704 rm -f conftest.$ac_objext conftest$ac_exeext
6705 if { (ac_try="$ac_link"
6706 case "(($ac_try" in
6707   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6708   *) ac_try_echo=$ac_try;;
6709 esac
6710 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6711 $as_echo "$ac_try_echo") >&5
6712   (eval "$ac_link") 2>conftest.er1
6713   ac_status=$?
6714   grep -v '^ *+' conftest.er1 >conftest.err
6715   rm -f conftest.er1
6716   cat conftest.err >&5
6717   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6718   (exit $ac_status); } && {
6719          test -z "$ac_c_werror_flag" ||
6720          test ! -s conftest.err
6721        } && test -s conftest$ac_exeext && {
6722          test "$cross_compiling" = yes ||
6723          $as_test_x conftest$ac_exeext
6724        }; then
6725   eval "$as_ac_var=yes"
6726 else
6727   $as_echo "$as_me: failed program was:" >&5
6728 sed 's/^/| /' conftest.$ac_ext >&5
6729
6730         eval "$as_ac_var=no"
6731 fi
6732
6733 rm -rf conftest.dSYM
6734 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6735       conftest$ac_exeext conftest.$ac_ext
6736 fi
6737 ac_res=`eval 'as_val=${'$as_ac_var'}
6738                  $as_echo "$as_val"'`
6739                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
6740 $as_echo "$ac_res" >&6; }
6741 as_val=`eval 'as_val=${'$as_ac_var'}
6742                  $as_echo "$as_val"'`
6743    if test "x$as_val" = x""yes; then
6744
6745 cat >>confdefs.h <<_ACEOF
6746 #define CRAY_STACKSEG_END $ac_func
6747 _ACEOF
6748
6749     break
6750 fi
6751
6752   done
6753 fi
6754
6755 { $as_echo "$as_me:$LINENO: checking stack direction for C alloca" >&5
6756 $as_echo_n "checking stack direction for C alloca... " >&6; }
6757 if test "${ac_cv_c_stack_direction+set}" = set; then
6758   $as_echo_n "(cached) " >&6
6759 else
6760   if test "$cross_compiling" = yes; then
6761   ac_cv_c_stack_direction=0
6762 else
6763   cat >conftest.$ac_ext <<_ACEOF
6764 /* confdefs.h.  */
6765 _ACEOF
6766 cat confdefs.h >>conftest.$ac_ext
6767 cat >>conftest.$ac_ext <<_ACEOF
6768 /* end confdefs.h.  */
6769 $ac_includes_default
6770 int
6771 find_stack_direction ()
6772 {
6773   static char *addr = 0;
6774   auto char dummy;
6775   if (addr == 0)
6776     {
6777       addr = &dummy;
6778       return find_stack_direction ();
6779     }
6780   else
6781     return (&dummy > addr) ? 1 : -1;
6782 }
6783
6784 int
6785 main ()
6786 {
6787   return find_stack_direction () < 0;
6788 }
6789 _ACEOF
6790 rm -f conftest$ac_exeext
6791 if { (ac_try="$ac_link"
6792 case "(($ac_try" in
6793   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6794   *) ac_try_echo=$ac_try;;
6795 esac
6796 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6797 $as_echo "$ac_try_echo") >&5
6798   (eval "$ac_link") 2>&5
6799   ac_status=$?
6800   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6801   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
6802   { (case "(($ac_try" in
6803   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6804   *) ac_try_echo=$ac_try;;
6805 esac
6806 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6807 $as_echo "$ac_try_echo") >&5
6808   (eval "$ac_try") 2>&5
6809   ac_status=$?
6810   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6811   (exit $ac_status); }; }; then
6812   ac_cv_c_stack_direction=1
6813 else
6814   $as_echo "$as_me: program exited with status $ac_status" >&5
6815 $as_echo "$as_me: failed program was:" >&5
6816 sed 's/^/| /' conftest.$ac_ext >&5
6817
6818 ( exit $ac_status )
6819 ac_cv_c_stack_direction=-1
6820 fi
6821 rm -rf conftest.dSYM
6822 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
6823 fi
6824
6825
6826 fi
6827 { $as_echo "$as_me:$LINENO: result: $ac_cv_c_stack_direction" >&5
6828 $as_echo "$ac_cv_c_stack_direction" >&6; }
6829
6830 cat >>confdefs.h <<_ACEOF
6831 #define STACK_DIRECTION $ac_cv_c_stack_direction
6832 _ACEOF
6833
6834
6835 fi
6836
6837 { $as_echo "$as_me:$LINENO: checking whether closedir returns void" >&5
6838 $as_echo_n "checking whether closedir returns void... " >&6; }
6839 if test "${ac_cv_func_closedir_void+set}" = set; then
6840   $as_echo_n "(cached) " >&6
6841 else
6842   if test "$cross_compiling" = yes; then
6843   ac_cv_func_closedir_void=yes
6844 else
6845   cat >conftest.$ac_ext <<_ACEOF
6846 /* confdefs.h.  */
6847 _ACEOF
6848 cat confdefs.h >>conftest.$ac_ext
6849 cat >>conftest.$ac_ext <<_ACEOF
6850 /* end confdefs.h.  */
6851 $ac_includes_default
6852 #include <$ac_header_dirent>
6853 #ifndef __cplusplus
6854 int closedir ();
6855 #endif
6856
6857 int
6858 main ()
6859 {
6860 return closedir (opendir (".")) != 0;
6861   ;
6862   return 0;
6863 }
6864 _ACEOF
6865 rm -f conftest$ac_exeext
6866 if { (ac_try="$ac_link"
6867 case "(($ac_try" in
6868   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6869   *) ac_try_echo=$ac_try;;
6870 esac
6871 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6872 $as_echo "$ac_try_echo") >&5
6873   (eval "$ac_link") 2>&5
6874   ac_status=$?
6875   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6876   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
6877   { (case "(($ac_try" in
6878   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6879   *) ac_try_echo=$ac_try;;
6880 esac
6881 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6882 $as_echo "$ac_try_echo") >&5
6883   (eval "$ac_try") 2>&5
6884   ac_status=$?
6885   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6886   (exit $ac_status); }; }; then
6887   ac_cv_func_closedir_void=no
6888 else
6889   $as_echo "$as_me: program exited with status $ac_status" >&5
6890 $as_echo "$as_me: failed program was:" >&5
6891 sed 's/^/| /' conftest.$ac_ext >&5
6892
6893 ( exit $ac_status )
6894 ac_cv_func_closedir_void=yes
6895 fi
6896 rm -rf conftest.dSYM
6897 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
6898 fi
6899
6900
6901 fi
6902 { $as_echo "$as_me:$LINENO: result: $ac_cv_func_closedir_void" >&5
6903 $as_echo "$ac_cv_func_closedir_void" >&6; }
6904 if test $ac_cv_func_closedir_void = yes; then
6905
6906 cat >>confdefs.h <<\_ACEOF
6907 #define CLOSEDIR_VOID 1
6908 _ACEOF
6909
6910 fi
6911
6912
6913 for ac_header in vfork.h
6914 do
6915 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
6916 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
6917   { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
6918 $as_echo_n "checking for $ac_header... " >&6; }
6919 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
6920   $as_echo_n "(cached) " >&6
6921 fi
6922 ac_res=`eval 'as_val=${'$as_ac_Header'}
6923                  $as_echo "$as_val"'`
6924                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
6925 $as_echo "$ac_res" >&6; }
6926 else
6927   # Is the header compilable?
6928 { $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5
6929 $as_echo_n "checking $ac_header usability... " >&6; }
6930 cat >conftest.$ac_ext <<_ACEOF
6931 /* confdefs.h.  */
6932 _ACEOF
6933 cat confdefs.h >>conftest.$ac_ext
6934 cat >>conftest.$ac_ext <<_ACEOF
6935 /* end confdefs.h.  */
6936 $ac_includes_default
6937 #include <$ac_header>
6938 _ACEOF
6939 rm -f conftest.$ac_objext
6940 if { (ac_try="$ac_compile"
6941 case "(($ac_try" in
6942   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6943   *) ac_try_echo=$ac_try;;
6944 esac
6945 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6946 $as_echo "$ac_try_echo") >&5
6947   (eval "$ac_compile") 2>conftest.er1
6948   ac_status=$?
6949   grep -v '^ *+' conftest.er1 >conftest.err
6950   rm -f conftest.er1
6951   cat conftest.err >&5
6952   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6953   (exit $ac_status); } && {
6954          test -z "$ac_c_werror_flag" ||
6955          test ! -s conftest.err
6956        } && test -s conftest.$ac_objext; then
6957   ac_header_compiler=yes
6958 else
6959   $as_echo "$as_me: failed program was:" >&5
6960 sed 's/^/| /' conftest.$ac_ext >&5
6961
6962         ac_header_compiler=no
6963 fi
6964
6965 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6966 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6967 $as_echo "$ac_header_compiler" >&6; }
6968
6969 # Is the header present?
6970 { $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5
6971 $as_echo_n "checking $ac_header presence... " >&6; }
6972 cat >conftest.$ac_ext <<_ACEOF
6973 /* confdefs.h.  */
6974 _ACEOF
6975 cat confdefs.h >>conftest.$ac_ext
6976 cat >>conftest.$ac_ext <<_ACEOF
6977 /* end confdefs.h.  */
6978 #include <$ac_header>
6979 _ACEOF
6980 if { (ac_try="$ac_cpp conftest.$ac_ext"
6981 case "(($ac_try" in
6982   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6983   *) ac_try_echo=$ac_try;;
6984 esac
6985 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6986 $as_echo "$ac_try_echo") >&5
6987   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6988   ac_status=$?
6989   grep -v '^ *+' conftest.er1 >conftest.err
6990   rm -f conftest.er1
6991   cat conftest.err >&5
6992   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6993   (exit $ac_status); } >/dev/null && {
6994          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
6995          test ! -s conftest.err
6996        }; then
6997   ac_header_preproc=yes
6998 else
6999   $as_echo "$as_me: failed program was:" >&5
7000 sed 's/^/| /' conftest.$ac_ext >&5
7001
7002   ac_header_preproc=no
7003 fi
7004
7005 rm -f conftest.err conftest.$ac_ext
7006 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7007 $as_echo "$ac_header_preproc" >&6; }
7008
7009 # So?  What about this header?
7010 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
7011   yes:no: )
7012     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7013 $as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7014     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7015 $as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7016     ac_header_preproc=yes
7017     ;;
7018   no:yes:* )
7019     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7020 $as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7021     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
7022 $as_echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
7023     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7024 $as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7025     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
7026 $as_echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
7027     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7028 $as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7029     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7030 $as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7031
7032     ;;
7033 esac
7034 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
7035 $as_echo_n "checking for $ac_header... " >&6; }
7036 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7037   $as_echo_n "(cached) " >&6
7038 else
7039   eval "$as_ac_Header=\$ac_header_preproc"
7040 fi
7041 ac_res=`eval 'as_val=${'$as_ac_Header'}
7042                  $as_echo "$as_val"'`
7043                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
7044 $as_echo "$ac_res" >&6; }
7045
7046 fi
7047 as_val=`eval 'as_val=${'$as_ac_Header'}
7048                  $as_echo "$as_val"'`
7049    if test "x$as_val" = x""yes; then
7050   cat >>confdefs.h <<_ACEOF
7051 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7052 _ACEOF
7053
7054 fi
7055
7056 done
7057
7058
7059
7060 for ac_func in fork vfork
7061 do
7062 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
7063 { $as_echo "$as_me:$LINENO: checking for $ac_func" >&5
7064 $as_echo_n "checking for $ac_func... " >&6; }
7065 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
7066   $as_echo_n "(cached) " >&6
7067 else
7068   cat >conftest.$ac_ext <<_ACEOF
7069 /* confdefs.h.  */
7070 _ACEOF
7071 cat confdefs.h >>conftest.$ac_ext
7072 cat >>conftest.$ac_ext <<_ACEOF
7073 /* end confdefs.h.  */
7074 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
7075    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
7076 #define $ac_func innocuous_$ac_func
7077
7078 /* System header to define __stub macros and hopefully few prototypes,
7079     which can conflict with char $ac_func (); below.
7080     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7081     <limits.h> exists even on freestanding compilers.  */
7082
7083 #ifdef __STDC__
7084 # include <limits.h>
7085 #else
7086 # include <assert.h>
7087 #endif
7088
7089 #undef $ac_func
7090
7091 /* Override any GCC internal prototype to avoid an error.
7092    Use char because int might match the return type of a GCC
7093    builtin and then its argument prototype would still apply.  */
7094 #ifdef __cplusplus
7095 extern "C"
7096 #endif
7097 char $ac_func ();
7098 /* The GNU C library defines this for functions which it implements
7099     to always fail with ENOSYS.  Some functions are actually named
7100     something starting with __ and the normal name is an alias.  */
7101 #if defined __stub_$ac_func || defined __stub___$ac_func
7102 choke me
7103 #endif
7104
7105 int
7106 main ()
7107 {
7108 return $ac_func ();
7109   ;
7110   return 0;
7111 }
7112 _ACEOF
7113 rm -f conftest.$ac_objext conftest$ac_exeext
7114 if { (ac_try="$ac_link"
7115 case "(($ac_try" in
7116   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7117   *) ac_try_echo=$ac_try;;
7118 esac
7119 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7120 $as_echo "$ac_try_echo") >&5
7121   (eval "$ac_link") 2>conftest.er1
7122   ac_status=$?
7123   grep -v '^ *+' conftest.er1 >conftest.err
7124   rm -f conftest.er1
7125   cat conftest.err >&5
7126   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7127   (exit $ac_status); } && {
7128          test -z "$ac_c_werror_flag" ||
7129          test ! -s conftest.err
7130        } && test -s conftest$ac_exeext && {
7131          test "$cross_compiling" = yes ||
7132          $as_test_x conftest$ac_exeext
7133        }; then
7134   eval "$as_ac_var=yes"
7135 else
7136   $as_echo "$as_me: failed program was:" >&5
7137 sed 's/^/| /' conftest.$ac_ext >&5
7138
7139         eval "$as_ac_var=no"
7140 fi
7141
7142 rm -rf conftest.dSYM
7143 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7144       conftest$ac_exeext conftest.$ac_ext
7145 fi
7146 ac_res=`eval 'as_val=${'$as_ac_var'}
7147                  $as_echo "$as_val"'`
7148                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
7149 $as_echo "$ac_res" >&6; }
7150 as_val=`eval 'as_val=${'$as_ac_var'}
7151                  $as_echo "$as_val"'`
7152    if test "x$as_val" = x""yes; then
7153   cat >>confdefs.h <<_ACEOF
7154 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
7155 _ACEOF
7156
7157 fi
7158 done
7159
7160 if test "x$ac_cv_func_fork" = xyes; then
7161   { $as_echo "$as_me:$LINENO: checking for working fork" >&5
7162 $as_echo_n "checking for working fork... " >&6; }
7163 if test "${ac_cv_func_fork_works+set}" = set; then
7164   $as_echo_n "(cached) " >&6
7165 else
7166   if test "$cross_compiling" = yes; then
7167   ac_cv_func_fork_works=cross
7168 else
7169   cat >conftest.$ac_ext <<_ACEOF
7170 /* confdefs.h.  */
7171 _ACEOF
7172 cat confdefs.h >>conftest.$ac_ext
7173 cat >>conftest.$ac_ext <<_ACEOF
7174 /* end confdefs.h.  */
7175 $ac_includes_default
7176 int
7177 main ()
7178 {
7179
7180           /* By Ruediger Kuhlmann. */
7181           return fork () < 0;
7182
7183   ;
7184   return 0;
7185 }
7186 _ACEOF
7187 rm -f conftest$ac_exeext
7188 if { (ac_try="$ac_link"
7189 case "(($ac_try" in
7190   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7191   *) ac_try_echo=$ac_try;;
7192 esac
7193 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7194 $as_echo "$ac_try_echo") >&5
7195   (eval "$ac_link") 2>&5
7196   ac_status=$?
7197   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7198   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7199   { (case "(($ac_try" in
7200   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7201   *) ac_try_echo=$ac_try;;
7202 esac
7203 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7204 $as_echo "$ac_try_echo") >&5
7205   (eval "$ac_try") 2>&5
7206   ac_status=$?
7207   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7208   (exit $ac_status); }; }; then
7209   ac_cv_func_fork_works=yes
7210 else
7211   $as_echo "$as_me: program exited with status $ac_status" >&5
7212 $as_echo "$as_me: failed program was:" >&5
7213 sed 's/^/| /' conftest.$ac_ext >&5
7214
7215 ( exit $ac_status )
7216 ac_cv_func_fork_works=no
7217 fi
7218 rm -rf conftest.dSYM
7219 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7220 fi
7221
7222
7223 fi
7224 { $as_echo "$as_me:$LINENO: result: $ac_cv_func_fork_works" >&5
7225 $as_echo "$ac_cv_func_fork_works" >&6; }
7226
7227 else
7228   ac_cv_func_fork_works=$ac_cv_func_fork
7229 fi
7230 if test "x$ac_cv_func_fork_works" = xcross; then
7231   case $host in
7232     *-*-amigaos* | *-*-msdosdjgpp*)
7233       # Override, as these systems have only a dummy fork() stub
7234       ac_cv_func_fork_works=no
7235       ;;
7236     *)
7237       ac_cv_func_fork_works=yes
7238       ;;
7239   esac
7240   { $as_echo "$as_me:$LINENO: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&5
7241 $as_echo "$as_me: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&2;}
7242 fi
7243 ac_cv_func_vfork_works=$ac_cv_func_vfork
7244 if test "x$ac_cv_func_vfork" = xyes; then
7245   { $as_echo "$as_me:$LINENO: checking for working vfork" >&5
7246 $as_echo_n "checking for working vfork... " >&6; }
7247 if test "${ac_cv_func_vfork_works+set}" = set; then
7248   $as_echo_n "(cached) " >&6
7249 else
7250   if test "$cross_compiling" = yes; then
7251   ac_cv_func_vfork_works=cross
7252 else
7253   cat >conftest.$ac_ext <<_ACEOF
7254 /* confdefs.h.  */
7255 _ACEOF
7256 cat confdefs.h >>conftest.$ac_ext
7257 cat >>conftest.$ac_ext <<_ACEOF
7258 /* end confdefs.h.  */
7259 /* Thanks to Paul Eggert for this test.  */
7260 $ac_includes_default
7261 #include <sys/wait.h>
7262 #ifdef HAVE_VFORK_H
7263 # include <vfork.h>
7264 #endif
7265 /* On some sparc systems, changes by the child to local and incoming
7266    argument registers are propagated back to the parent.  The compiler
7267    is told about this with #include <vfork.h>, but some compilers
7268    (e.g. gcc -O) don't grok <vfork.h>.  Test for this by using a
7269    static variable whose address is put into a register that is
7270    clobbered by the vfork.  */
7271 static void
7272 #ifdef __cplusplus
7273 sparc_address_test (int arg)
7274 # else
7275 sparc_address_test (arg) int arg;
7276 #endif
7277 {
7278   static pid_t child;
7279   if (!child) {
7280     child = vfork ();
7281     if (child < 0) {
7282       perror ("vfork");
7283       _exit(2);
7284     }
7285     if (!child) {
7286       arg = getpid();
7287       write(-1, "", 0);
7288       _exit (arg);
7289     }
7290   }
7291 }
7292
7293 int
7294 main ()
7295 {
7296   pid_t parent = getpid ();
7297   pid_t child;
7298
7299   sparc_address_test (0);
7300
7301   child = vfork ();
7302
7303   if (child == 0) {
7304     /* Here is another test for sparc vfork register problems.  This
7305        test uses lots of local variables, at least as many local
7306        variables as main has allocated so far including compiler
7307        temporaries.  4 locals are enough for gcc 1.40.3 on a Solaris
7308        4.1.3 sparc, but we use 8 to be safe.  A buggy compiler should
7309        reuse the register of parent for one of the local variables,
7310        since it will think that parent can't possibly be used any more
7311        in this routine.  Assigning to the local variable will thus
7312        munge parent in the parent process.  */
7313     pid_t
7314       p = getpid(), p1 = getpid(), p2 = getpid(), p3 = getpid(),
7315       p4 = getpid(), p5 = getpid(), p6 = getpid(), p7 = getpid();
7316     /* Convince the compiler that p..p7 are live; otherwise, it might
7317        use the same hardware register for all 8 local variables.  */
7318     if (p != p1 || p != p2 || p != p3 || p != p4
7319         || p != p5 || p != p6 || p != p7)
7320       _exit(1);
7321
7322     /* On some systems (e.g. IRIX 3.3), vfork doesn't separate parent
7323        from child file descriptors.  If the child closes a descriptor
7324        before it execs or exits, this munges the parent's descriptor
7325        as well.  Test for this by closing stdout in the child.  */
7326     _exit(close(fileno(stdout)) != 0);
7327   } else {
7328     int status;
7329     struct stat st;
7330
7331     while (wait(&status) != child)
7332       ;
7333     return (
7334          /* Was there some problem with vforking?  */
7335          child < 0
7336
7337          /* Did the child fail?  (This shouldn't happen.)  */
7338          || status
7339
7340          /* Did the vfork/compiler bug occur?  */
7341          || parent != getpid()
7342
7343          /* Did the file descriptor bug occur?  */
7344          || fstat(fileno(stdout), &st) != 0
7345          );
7346   }
7347 }
7348 _ACEOF
7349 rm -f conftest$ac_exeext
7350 if { (ac_try="$ac_link"
7351 case "(($ac_try" in
7352   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7353   *) ac_try_echo=$ac_try;;
7354 esac
7355 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7356 $as_echo "$ac_try_echo") >&5
7357   (eval "$ac_link") 2>&5
7358   ac_status=$?
7359   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7360   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7361   { (case "(($ac_try" in
7362   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7363   *) ac_try_echo=$ac_try;;
7364 esac
7365 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7366 $as_echo "$ac_try_echo") >&5
7367   (eval "$ac_try") 2>&5
7368   ac_status=$?
7369   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7370   (exit $ac_status); }; }; then
7371   ac_cv_func_vfork_works=yes
7372 else
7373   $as_echo "$as_me: program exited with status $ac_status" >&5
7374 $as_echo "$as_me: failed program was:" >&5
7375 sed 's/^/| /' conftest.$ac_ext >&5
7376
7377 ( exit $ac_status )
7378 ac_cv_func_vfork_works=no
7379 fi
7380 rm -rf conftest.dSYM
7381 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7382 fi
7383
7384
7385 fi
7386 { $as_echo "$as_me:$LINENO: result: $ac_cv_func_vfork_works" >&5
7387 $as_echo "$ac_cv_func_vfork_works" >&6; }
7388
7389 fi;
7390 if test "x$ac_cv_func_fork_works" = xcross; then
7391   ac_cv_func_vfork_works=$ac_cv_func_vfork
7392   { $as_echo "$as_me:$LINENO: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&5
7393 $as_echo "$as_me: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&2;}
7394 fi
7395
7396 if test "x$ac_cv_func_vfork_works" = xyes; then
7397
7398 cat >>confdefs.h <<\_ACEOF
7399 #define HAVE_WORKING_VFORK 1
7400 _ACEOF
7401
7402 else
7403
7404 cat >>confdefs.h <<\_ACEOF
7405 #define vfork fork
7406 _ACEOF
7407
7408 fi
7409 if test "x$ac_cv_func_fork_works" = xyes; then
7410
7411 cat >>confdefs.h <<\_ACEOF
7412 #define HAVE_WORKING_FORK 1
7413 _ACEOF
7414
7415 fi
7416
7417 { $as_echo "$as_me:$LINENO: checking whether lstat dereferences a symlink specified with a trailing slash" >&5
7418 $as_echo_n "checking whether lstat dereferences a symlink specified with a trailing slash... " >&6; }
7419 if test "${ac_cv_func_lstat_dereferences_slashed_symlink+set}" = set; then
7420   $as_echo_n "(cached) " >&6
7421 else
7422   rm -f conftest.sym conftest.file
7423 echo >conftest.file
7424 if test "$as_ln_s" = "ln -s" && ln -s conftest.file conftest.sym; then
7425   if test "$cross_compiling" = yes; then
7426   ac_cv_func_lstat_dereferences_slashed_symlink=no
7427 else
7428   cat >conftest.$ac_ext <<_ACEOF
7429 /* confdefs.h.  */
7430 _ACEOF
7431 cat confdefs.h >>conftest.$ac_ext
7432 cat >>conftest.$ac_ext <<_ACEOF
7433 /* end confdefs.h.  */
7434 $ac_includes_default
7435 int
7436 main ()
7437 {
7438 struct stat sbuf;
7439      /* Linux will dereference the symlink and fail.
7440         That is better in the sense that it means we will not
7441         have to compile and use the lstat wrapper.  */
7442      return lstat ("conftest.sym/", &sbuf) == 0;
7443   ;
7444   return 0;
7445 }
7446 _ACEOF
7447 rm -f conftest$ac_exeext
7448 if { (ac_try="$ac_link"
7449 case "(($ac_try" in
7450   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7451   *) ac_try_echo=$ac_try;;
7452 esac
7453 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7454 $as_echo "$ac_try_echo") >&5
7455   (eval "$ac_link") 2>&5
7456   ac_status=$?
7457   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7458   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7459   { (case "(($ac_try" in
7460   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7461   *) ac_try_echo=$ac_try;;
7462 esac
7463 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7464 $as_echo "$ac_try_echo") >&5
7465   (eval "$ac_try") 2>&5
7466   ac_status=$?
7467   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7468   (exit $ac_status); }; }; then
7469   ac_cv_func_lstat_dereferences_slashed_symlink=yes
7470 else
7471   $as_echo "$as_me: program exited with status $ac_status" >&5
7472 $as_echo "$as_me: failed program was:" >&5
7473 sed 's/^/| /' conftest.$ac_ext >&5
7474
7475 ( exit $ac_status )
7476 ac_cv_func_lstat_dereferences_slashed_symlink=no
7477 fi
7478 rm -rf conftest.dSYM
7479 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7480 fi
7481
7482
7483 else
7484   # If the `ln -s' command failed, then we probably don't even
7485   # have an lstat function.
7486   ac_cv_func_lstat_dereferences_slashed_symlink=no
7487 fi
7488 rm -f conftest.sym conftest.file
7489
7490 fi
7491 { $as_echo "$as_me:$LINENO: result: $ac_cv_func_lstat_dereferences_slashed_symlink" >&5
7492 $as_echo "$ac_cv_func_lstat_dereferences_slashed_symlink" >&6; }
7493
7494 test $ac_cv_func_lstat_dereferences_slashed_symlink = yes &&
7495
7496 cat >>confdefs.h <<_ACEOF
7497 #define LSTAT_FOLLOWS_SLASHED_SYMLINK 1
7498 _ACEOF
7499
7500
7501 if test $ac_cv_func_lstat_dereferences_slashed_symlink = no; then
7502   case " $LIBOBJS " in
7503   *" lstat.$ac_objext "* ) ;;
7504   *) LIBOBJS="$LIBOBJS lstat.$ac_objext"
7505  ;;
7506 esac
7507
7508 fi
7509
7510 { $as_echo "$as_me:$LINENO: checking whether lstat accepts an empty string" >&5
7511 $as_echo_n "checking whether lstat accepts an empty string... " >&6; }
7512 if test "${ac_cv_func_lstat_empty_string_bug+set}" = set; then
7513   $as_echo_n "(cached) " >&6
7514 else
7515   if test "$cross_compiling" = yes; then
7516   ac_cv_func_lstat_empty_string_bug=yes
7517 else
7518   cat >conftest.$ac_ext <<_ACEOF
7519 /* confdefs.h.  */
7520 _ACEOF
7521 cat confdefs.h >>conftest.$ac_ext
7522 cat >>conftest.$ac_ext <<_ACEOF
7523 /* end confdefs.h.  */
7524 $ac_includes_default
7525 int
7526 main ()
7527 {
7528 struct stat sbuf;
7529   return lstat ("", &sbuf) == 0;
7530   ;
7531   return 0;
7532 }
7533 _ACEOF
7534 rm -f conftest$ac_exeext
7535 if { (ac_try="$ac_link"
7536 case "(($ac_try" in
7537   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7538   *) ac_try_echo=$ac_try;;
7539 esac
7540 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7541 $as_echo "$ac_try_echo") >&5
7542   (eval "$ac_link") 2>&5
7543   ac_status=$?
7544   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7545   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7546   { (case "(($ac_try" in
7547   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7548   *) ac_try_echo=$ac_try;;
7549 esac
7550 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7551 $as_echo "$ac_try_echo") >&5
7552   (eval "$ac_try") 2>&5
7553   ac_status=$?
7554   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7555   (exit $ac_status); }; }; then
7556   ac_cv_func_lstat_empty_string_bug=no
7557 else
7558   $as_echo "$as_me: program exited with status $ac_status" >&5
7559 $as_echo "$as_me: failed program was:" >&5
7560 sed 's/^/| /' conftest.$ac_ext >&5
7561
7562 ( exit $ac_status )
7563 ac_cv_func_lstat_empty_string_bug=yes
7564 fi
7565 rm -rf conftest.dSYM
7566 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7567 fi
7568
7569
7570 fi
7571 { $as_echo "$as_me:$LINENO: result: $ac_cv_func_lstat_empty_string_bug" >&5
7572 $as_echo "$ac_cv_func_lstat_empty_string_bug" >&6; }
7573 if test $ac_cv_func_lstat_empty_string_bug = yes; then
7574   case " $LIBOBJS " in
7575   *" lstat.$ac_objext "* ) ;;
7576   *) LIBOBJS="$LIBOBJS lstat.$ac_objext"
7577  ;;
7578 esac
7579
7580
7581 cat >>confdefs.h <<_ACEOF
7582 #define HAVE_LSTAT_EMPTY_STRING_BUG 1
7583 _ACEOF
7584
7585 fi
7586
7587
7588 for ac_header in stdlib.h
7589 do
7590 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7591 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7592   { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
7593 $as_echo_n "checking for $ac_header... " >&6; }
7594 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7595   $as_echo_n "(cached) " >&6
7596 fi
7597 ac_res=`eval 'as_val=${'$as_ac_Header'}
7598                  $as_echo "$as_val"'`
7599                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
7600 $as_echo "$ac_res" >&6; }
7601 else
7602   # Is the header compilable?
7603 { $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5
7604 $as_echo_n "checking $ac_header usability... " >&6; }
7605 cat >conftest.$ac_ext <<_ACEOF
7606 /* confdefs.h.  */
7607 _ACEOF
7608 cat confdefs.h >>conftest.$ac_ext
7609 cat >>conftest.$ac_ext <<_ACEOF
7610 /* end confdefs.h.  */
7611 $ac_includes_default
7612 #include <$ac_header>
7613 _ACEOF
7614 rm -f conftest.$ac_objext
7615 if { (ac_try="$ac_compile"
7616 case "(($ac_try" in
7617   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7618   *) ac_try_echo=$ac_try;;
7619 esac
7620 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7621 $as_echo "$ac_try_echo") >&5
7622   (eval "$ac_compile") 2>conftest.er1
7623   ac_status=$?
7624   grep -v '^ *+' conftest.er1 >conftest.err
7625   rm -f conftest.er1
7626   cat conftest.err >&5
7627   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7628   (exit $ac_status); } && {
7629          test -z "$ac_c_werror_flag" ||
7630          test ! -s conftest.err
7631        } && test -s conftest.$ac_objext; then
7632   ac_header_compiler=yes
7633 else
7634   $as_echo "$as_me: failed program was:" >&5
7635 sed 's/^/| /' conftest.$ac_ext >&5
7636
7637         ac_header_compiler=no
7638 fi
7639
7640 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7641 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7642 $as_echo "$ac_header_compiler" >&6; }
7643
7644 # Is the header present?
7645 { $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5
7646 $as_echo_n "checking $ac_header presence... " >&6; }
7647 cat >conftest.$ac_ext <<_ACEOF
7648 /* confdefs.h.  */
7649 _ACEOF
7650 cat confdefs.h >>conftest.$ac_ext
7651 cat >>conftest.$ac_ext <<_ACEOF
7652 /* end confdefs.h.  */
7653 #include <$ac_header>
7654 _ACEOF
7655 if { (ac_try="$ac_cpp conftest.$ac_ext"
7656 case "(($ac_try" in
7657   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7658   *) ac_try_echo=$ac_try;;
7659 esac
7660 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7661 $as_echo "$ac_try_echo") >&5
7662   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
7663   ac_status=$?
7664   grep -v '^ *+' conftest.er1 >conftest.err
7665   rm -f conftest.er1
7666   cat conftest.err >&5
7667   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7668   (exit $ac_status); } >/dev/null && {
7669          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
7670          test ! -s conftest.err
7671        }; then
7672   ac_header_preproc=yes
7673 else
7674   $as_echo "$as_me: failed program was:" >&5
7675 sed 's/^/| /' conftest.$ac_ext >&5
7676
7677   ac_header_preproc=no
7678 fi
7679
7680 rm -f conftest.err conftest.$ac_ext
7681 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7682 $as_echo "$ac_header_preproc" >&6; }
7683
7684 # So?  What about this header?
7685 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
7686   yes:no: )
7687     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7688 $as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7689     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7690 $as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7691     ac_header_preproc=yes
7692     ;;
7693   no:yes:* )
7694     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7695 $as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7696     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
7697 $as_echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
7698     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7699 $as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7700     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
7701 $as_echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
7702     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7703 $as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7704     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7705 $as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7706
7707     ;;
7708 esac
7709 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
7710 $as_echo_n "checking for $ac_header... " >&6; }
7711 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7712   $as_echo_n "(cached) " >&6
7713 else
7714   eval "$as_ac_Header=\$ac_header_preproc"
7715 fi
7716 ac_res=`eval 'as_val=${'$as_ac_Header'}
7717                  $as_echo "$as_val"'`
7718                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
7719 $as_echo "$ac_res" >&6; }
7720
7721 fi
7722 as_val=`eval 'as_val=${'$as_ac_Header'}
7723                  $as_echo "$as_val"'`
7724    if test "x$as_val" = x""yes; then
7725   cat >>confdefs.h <<_ACEOF
7726 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7727 _ACEOF
7728
7729 fi
7730
7731 done
7732
7733 { $as_echo "$as_me:$LINENO: checking for GNU libc compatible malloc" >&5
7734 $as_echo_n "checking for GNU libc compatible malloc... " >&6; }
7735 if test "${ac_cv_func_malloc_0_nonnull+set}" = set; then
7736   $as_echo_n "(cached) " >&6
7737 else
7738   if test "$cross_compiling" = yes; then
7739   ac_cv_func_malloc_0_nonnull=no
7740 else
7741   cat >conftest.$ac_ext <<_ACEOF
7742 /* confdefs.h.  */
7743 _ACEOF
7744 cat confdefs.h >>conftest.$ac_ext
7745 cat >>conftest.$ac_ext <<_ACEOF
7746 /* end confdefs.h.  */
7747 #if defined STDC_HEADERS || defined HAVE_STDLIB_H
7748 # include <stdlib.h>
7749 #else
7750 char *malloc ();
7751 #endif
7752
7753 int
7754 main ()
7755 {
7756 return ! malloc (0);
7757   ;
7758   return 0;
7759 }
7760 _ACEOF
7761 rm -f conftest$ac_exeext
7762 if { (ac_try="$ac_link"
7763 case "(($ac_try" in
7764   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7765   *) ac_try_echo=$ac_try;;
7766 esac
7767 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7768 $as_echo "$ac_try_echo") >&5
7769   (eval "$ac_link") 2>&5
7770   ac_status=$?
7771   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7772   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7773   { (case "(($ac_try" in
7774   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7775   *) ac_try_echo=$ac_try;;
7776 esac
7777 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7778 $as_echo "$ac_try_echo") >&5
7779   (eval "$ac_try") 2>&5
7780   ac_status=$?
7781   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7782   (exit $ac_status); }; }; then
7783   ac_cv_func_malloc_0_nonnull=yes
7784 else
7785   $as_echo "$as_me: program exited with status $ac_status" >&5
7786 $as_echo "$as_me: failed program was:" >&5
7787 sed 's/^/| /' conftest.$ac_ext >&5
7788
7789 ( exit $ac_status )
7790 ac_cv_func_malloc_0_nonnull=no
7791 fi
7792 rm -rf conftest.dSYM
7793 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7794 fi
7795
7796
7797 fi
7798 { $as_echo "$as_me:$LINENO: result: $ac_cv_func_malloc_0_nonnull" >&5
7799 $as_echo "$ac_cv_func_malloc_0_nonnull" >&6; }
7800 if test $ac_cv_func_malloc_0_nonnull = yes; then
7801
7802 cat >>confdefs.h <<\_ACEOF
7803 #define HAVE_MALLOC 1
7804 _ACEOF
7805
7806 else
7807   cat >>confdefs.h <<\_ACEOF
7808 #define HAVE_MALLOC 0
7809 _ACEOF
7810
7811    case " $LIBOBJS " in
7812   *" malloc.$ac_objext "* ) ;;
7813   *) LIBOBJS="$LIBOBJS malloc.$ac_objext"
7814  ;;
7815 esac
7816
7817
7818 cat >>confdefs.h <<\_ACEOF
7819 #define malloc rpl_malloc
7820 _ACEOF
7821
7822 fi
7823
7824
7825
7826 { $as_echo "$as_me:$LINENO: checking for working memcmp" >&5
7827 $as_echo_n "checking for working memcmp... " >&6; }
7828 if test "${ac_cv_func_memcmp_working+set}" = set; then
7829   $as_echo_n "(cached) " >&6
7830 else
7831   if test "$cross_compiling" = yes; then
7832   ac_cv_func_memcmp_working=no
7833 else
7834   cat >conftest.$ac_ext <<_ACEOF
7835 /* confdefs.h.  */
7836 _ACEOF
7837 cat confdefs.h >>conftest.$ac_ext
7838 cat >>conftest.$ac_ext <<_ACEOF
7839 /* end confdefs.h.  */
7840 $ac_includes_default
7841 int
7842 main ()
7843 {
7844
7845   /* Some versions of memcmp are not 8-bit clean.  */
7846   char c0 = '\100', c1 = '\200', c2 = '\201';
7847   if (memcmp(&c0, &c2, 1) >= 0 || memcmp(&c1, &c2, 1) >= 0)
7848     return 1;
7849
7850   /* The Next x86 OpenStep bug shows up only when comparing 16 bytes
7851      or more and with at least one buffer not starting on a 4-byte boundary.
7852      William Lewis provided this test program.   */
7853   {
7854     char foo[21];
7855     char bar[21];
7856     int i;
7857     for (i = 0; i < 4; i++)
7858       {
7859         char *a = foo + i;
7860         char *b = bar + i;
7861         strcpy (a, "--------01111111");
7862         strcpy (b, "--------10000000");
7863         if (memcmp (a, b, 16) >= 0)
7864           return 1;
7865       }
7866     return 0;
7867   }
7868
7869   ;
7870   return 0;
7871 }
7872 _ACEOF
7873 rm -f conftest$ac_exeext
7874 if { (ac_try="$ac_link"
7875 case "(($ac_try" in
7876   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7877   *) ac_try_echo=$ac_try;;
7878 esac
7879 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7880 $as_echo "$ac_try_echo") >&5
7881   (eval "$ac_link") 2>&5
7882   ac_status=$?
7883   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7884   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7885   { (case "(($ac_try" in
7886   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7887   *) ac_try_echo=$ac_try;;
7888 esac
7889 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7890 $as_echo "$ac_try_echo") >&5
7891   (eval "$ac_try") 2>&5
7892   ac_status=$?
7893   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7894   (exit $ac_status); }; }; then
7895   ac_cv_func_memcmp_working=yes
7896 else
7897   $as_echo "$as_me: program exited with status $ac_status" >&5
7898 $as_echo "$as_me: failed program was:" >&5
7899 sed 's/^/| /' conftest.$ac_ext >&5
7900
7901 ( exit $ac_status )
7902 ac_cv_func_memcmp_working=no
7903 fi
7904 rm -rf conftest.dSYM
7905 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7906 fi
7907
7908
7909 fi
7910 { $as_echo "$as_me:$LINENO: result: $ac_cv_func_memcmp_working" >&5
7911 $as_echo "$ac_cv_func_memcmp_working" >&6; }
7912 test $ac_cv_func_memcmp_working = no && case " $LIBOBJS " in
7913   *" memcmp.$ac_objext "* ) ;;
7914   *) LIBOBJS="$LIBOBJS memcmp.$ac_objext"
7915  ;;
7916 esac
7917
7918
7919
7920
7921 for ac_header in stdlib.h unistd.h
7922 do
7923 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7924 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7925   { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
7926 $as_echo_n "checking for $ac_header... " >&6; }
7927 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7928   $as_echo_n "(cached) " >&6
7929 fi
7930 ac_res=`eval 'as_val=${'$as_ac_Header'}
7931                  $as_echo "$as_val"'`
7932                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
7933 $as_echo "$ac_res" >&6; }
7934 else
7935   # Is the header compilable?
7936 { $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5
7937 $as_echo_n "checking $ac_header usability... " >&6; }
7938 cat >conftest.$ac_ext <<_ACEOF
7939 /* confdefs.h.  */
7940 _ACEOF
7941 cat confdefs.h >>conftest.$ac_ext
7942 cat >>conftest.$ac_ext <<_ACEOF
7943 /* end confdefs.h.  */
7944 $ac_includes_default
7945 #include <$ac_header>
7946 _ACEOF
7947 rm -f conftest.$ac_objext
7948 if { (ac_try="$ac_compile"
7949 case "(($ac_try" in
7950   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7951   *) ac_try_echo=$ac_try;;
7952 esac
7953 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7954 $as_echo "$ac_try_echo") >&5
7955   (eval "$ac_compile") 2>conftest.er1
7956   ac_status=$?
7957   grep -v '^ *+' conftest.er1 >conftest.err
7958   rm -f conftest.er1
7959   cat conftest.err >&5
7960   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7961   (exit $ac_status); } && {
7962          test -z "$ac_c_werror_flag" ||
7963          test ! -s conftest.err
7964        } && test -s conftest.$ac_objext; then
7965   ac_header_compiler=yes
7966 else
7967   $as_echo "$as_me: failed program was:" >&5
7968 sed 's/^/| /' conftest.$ac_ext >&5
7969
7970         ac_header_compiler=no
7971 fi
7972
7973 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7974 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7975 $as_echo "$ac_header_compiler" >&6; }
7976
7977 # Is the header present?
7978 { $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5
7979 $as_echo_n "checking $ac_header presence... " >&6; }
7980 cat >conftest.$ac_ext <<_ACEOF
7981 /* confdefs.h.  */
7982 _ACEOF
7983 cat confdefs.h >>conftest.$ac_ext
7984 cat >>conftest.$ac_ext <<_ACEOF
7985 /* end confdefs.h.  */
7986 #include <$ac_header>
7987 _ACEOF
7988 if { (ac_try="$ac_cpp conftest.$ac_ext"
7989 case "(($ac_try" in
7990   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7991   *) ac_try_echo=$ac_try;;
7992 esac
7993 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7994 $as_echo "$ac_try_echo") >&5
7995   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
7996   ac_status=$?
7997   grep -v '^ *+' conftest.er1 >conftest.err
7998   rm -f conftest.er1
7999   cat conftest.err >&5
8000   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
8001   (exit $ac_status); } >/dev/null && {
8002          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
8003          test ! -s conftest.err
8004        }; then
8005   ac_header_preproc=yes
8006 else
8007   $as_echo "$as_me: failed program was:" >&5
8008 sed 's/^/| /' conftest.$ac_ext >&5
8009
8010   ac_header_preproc=no
8011 fi
8012
8013 rm -f conftest.err conftest.$ac_ext
8014 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8015 $as_echo "$ac_header_preproc" >&6; }
8016
8017 # So?  What about this header?
8018 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
8019   yes:no: )
8020     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
8021 $as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
8022     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
8023 $as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
8024     ac_header_preproc=yes
8025     ;;
8026   no:yes:* )
8027     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
8028 $as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
8029     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
8030 $as_echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
8031     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
8032 $as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
8033     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
8034 $as_echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
8035     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8036 $as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8037     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
8038 $as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
8039
8040     ;;
8041 esac
8042 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
8043 $as_echo_n "checking for $ac_header... " >&6; }
8044 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8045   $as_echo_n "(cached) " >&6
8046 else
8047   eval "$as_ac_Header=\$ac_header_preproc"
8048 fi
8049 ac_res=`eval 'as_val=${'$as_ac_Header'}
8050                  $as_echo "$as_val"'`
8051                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
8052 $as_echo "$ac_res" >&6; }
8053
8054 fi
8055 as_val=`eval 'as_val=${'$as_ac_Header'}
8056                  $as_echo "$as_val"'`
8057    if test "x$as_val" = x""yes; then
8058   cat >>confdefs.h <<_ACEOF
8059 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8060 _ACEOF
8061
8062 fi
8063
8064 done
8065
8066
8067 for ac_func in getpagesize
8068 do
8069 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8070 { $as_echo "$as_me:$LINENO: checking for $ac_func" >&5
8071 $as_echo_n "checking for $ac_func... " >&6; }
8072 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
8073   $as_echo_n "(cached) " >&6
8074 else
8075   cat >conftest.$ac_ext <<_ACEOF
8076 /* confdefs.h.  */
8077 _ACEOF
8078 cat confdefs.h >>conftest.$ac_ext
8079 cat >>conftest.$ac_ext <<_ACEOF
8080 /* end confdefs.h.  */
8081 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
8082    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
8083 #define $ac_func innocuous_$ac_func
8084
8085 /* System header to define __stub macros and hopefully few prototypes,
8086     which can conflict with char $ac_func (); below.
8087     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8088     <limits.h> exists even on freestanding compilers.  */
8089
8090 #ifdef __STDC__
8091 # include <limits.h>
8092 #else
8093 # include <assert.h>
8094 #endif
8095
8096 #undef $ac_func
8097
8098 /* Override any GCC internal prototype to avoid an error.
8099    Use char because int might match the return type of a GCC
8100    builtin and then its argument prototype would still apply.  */
8101 #ifdef __cplusplus
8102 extern "C"
8103 #endif
8104 char $ac_func ();
8105 /* The GNU C library defines this for functions which it implements
8106     to always fail with ENOSYS.  Some functions are actually named
8107     something starting with __ and the normal name is an alias.  */
8108 #if defined __stub_$ac_func || defined __stub___$ac_func
8109 choke me
8110 #endif
8111
8112 int
8113 main ()
8114 {
8115 return $ac_func ();
8116   ;
8117   return 0;
8118 }
8119 _ACEOF
8120 rm -f conftest.$ac_objext conftest$ac_exeext
8121 if { (ac_try="$ac_link"
8122 case "(($ac_try" in
8123   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8124   *) ac_try_echo=$ac_try;;
8125 esac
8126 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
8127 $as_echo "$ac_try_echo") >&5
8128   (eval "$ac_link") 2>conftest.er1
8129   ac_status=$?
8130   grep -v '^ *+' conftest.er1 >conftest.err
8131   rm -f conftest.er1
8132   cat conftest.err >&5
8133   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
8134   (exit $ac_status); } && {
8135          test -z "$ac_c_werror_flag" ||
8136          test ! -s conftest.err
8137        } && test -s conftest$ac_exeext && {
8138          test "$cross_compiling" = yes ||
8139          $as_test_x conftest$ac_exeext
8140        }; then
8141   eval "$as_ac_var=yes"
8142 else
8143   $as_echo "$as_me: failed program was:" >&5
8144 sed 's/^/| /' conftest.$ac_ext >&5
8145
8146         eval "$as_ac_var=no"
8147 fi
8148
8149 rm -rf conftest.dSYM
8150 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8151       conftest$ac_exeext conftest.$ac_ext
8152 fi
8153 ac_res=`eval 'as_val=${'$as_ac_var'}
8154                  $as_echo "$as_val"'`
8155                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
8156 $as_echo "$ac_res" >&6; }
8157 as_val=`eval 'as_val=${'$as_ac_var'}
8158                  $as_echo "$as_val"'`
8159    if test "x$as_val" = x""yes; then
8160   cat >>confdefs.h <<_ACEOF
8161 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8162 _ACEOF
8163
8164 fi
8165 done
8166
8167 { $as_echo "$as_me:$LINENO: checking for working mmap" >&5
8168 $as_echo_n "checking for working mmap... " >&6; }
8169 if test "${ac_cv_func_mmap_fixed_mapped+set}" = set; then
8170   $as_echo_n "(cached) " >&6
8171 else
8172   if test "$cross_compiling" = yes; then
8173   ac_cv_func_mmap_fixed_mapped=no
8174 else
8175   cat >conftest.$ac_ext <<_ACEOF
8176 /* confdefs.h.  */
8177 _ACEOF
8178 cat confdefs.h >>conftest.$ac_ext
8179 cat >>conftest.$ac_ext <<_ACEOF
8180 /* end confdefs.h.  */
8181 $ac_includes_default
8182 /* malloc might have been renamed as rpl_malloc. */
8183 #undef malloc
8184
8185 /* Thanks to Mike Haertel and Jim Avera for this test.
8186    Here is a matrix of mmap possibilities:
8187         mmap private not fixed
8188         mmap private fixed at somewhere currently unmapped
8189         mmap private fixed at somewhere already mapped
8190         mmap shared not fixed
8191         mmap shared fixed at somewhere currently unmapped
8192         mmap shared fixed at somewhere already mapped
8193    For private mappings, we should verify that changes cannot be read()
8194    back from the file, nor mmap's back from the file at a different
8195    address.  (There have been systems where private was not correctly
8196    implemented like the infamous i386 svr4.0, and systems where the
8197    VM page cache was not coherent with the file system buffer cache
8198    like early versions of FreeBSD and possibly contemporary NetBSD.)
8199    For shared mappings, we should conversely verify that changes get
8200    propagated back to all the places they're supposed to be.
8201
8202    Grep wants private fixed already mapped.
8203    The main things grep needs to know about mmap are:
8204    * does it exist and is it safe to write into the mmap'd area
8205    * how to use it (BSD variants)  */
8206
8207 #include <fcntl.h>
8208 #include <sys/mman.h>
8209
8210 #if !defined STDC_HEADERS && !defined HAVE_STDLIB_H
8211 char *malloc ();
8212 #endif
8213
8214 /* This mess was copied from the GNU getpagesize.h.  */
8215 #ifndef HAVE_GETPAGESIZE
8216 /* Assume that all systems that can run configure have sys/param.h.  */
8217 # ifndef HAVE_SYS_PARAM_H
8218 #  define HAVE_SYS_PARAM_H 1
8219 # endif
8220
8221 # ifdef _SC_PAGESIZE
8222 #  define getpagesize() sysconf(_SC_PAGESIZE)
8223 # else /* no _SC_PAGESIZE */
8224 #  ifdef HAVE_SYS_PARAM_H
8225 #   include <sys/param.h>
8226 #   ifdef EXEC_PAGESIZE
8227 #    define getpagesize() EXEC_PAGESIZE
8228 #   else /* no EXEC_PAGESIZE */
8229 #    ifdef NBPG
8230 #     define getpagesize() NBPG * CLSIZE
8231 #     ifndef CLSIZE
8232 #      define CLSIZE 1
8233 #     endif /* no CLSIZE */
8234 #    else /* no NBPG */
8235 #     ifdef NBPC
8236 #      define getpagesize() NBPC
8237 #     else /* no NBPC */
8238 #      ifdef PAGESIZE
8239 #       define getpagesize() PAGESIZE
8240 #      endif /* PAGESIZE */
8241 #     endif /* no NBPC */
8242 #    endif /* no NBPG */
8243 #   endif /* no EXEC_PAGESIZE */
8244 #  else /* no HAVE_SYS_PARAM_H */
8245 #   define getpagesize() 8192   /* punt totally */
8246 #  endif /* no HAVE_SYS_PARAM_H */
8247 # endif /* no _SC_PAGESIZE */
8248
8249 #endif /* no HAVE_GETPAGESIZE */
8250
8251 int
8252 main ()
8253 {
8254   char *data, *data2, *data3;
8255   int i, pagesize;
8256   int fd;
8257
8258   pagesize = getpagesize ();
8259
8260   /* First, make a file with some known garbage in it. */
8261   data = (char *) malloc (pagesize);
8262   if (!data)
8263     return 1;
8264   for (i = 0; i < pagesize; ++i)
8265     *(data + i) = rand ();
8266   umask (0);
8267   fd = creat ("conftest.mmap", 0600);
8268   if (fd < 0)
8269     return 1;
8270   if (write (fd, data, pagesize) != pagesize)
8271     return 1;
8272   close (fd);
8273
8274   /* Next, try to mmap the file at a fixed address which already has
8275      something else allocated at it.  If we can, also make sure that
8276      we see the same garbage.  */
8277   fd = open ("conftest.mmap", O_RDWR);
8278   if (fd < 0)
8279     return 1;
8280   data2 = (char *) malloc (2 * pagesize);
8281   if (!data2)
8282     return 1;
8283   data2 += (pagesize - ((long int) data2 & (pagesize - 1))) & (pagesize - 1);
8284   if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE,
8285                      MAP_PRIVATE | MAP_FIXED, fd, 0L))
8286     return 1;
8287   for (i = 0; i < pagesize; ++i)
8288     if (*(data + i) != *(data2 + i))
8289       return 1;
8290
8291   /* Finally, make sure that changes to the mapped area do not
8292      percolate back to the file as seen by read().  (This is a bug on
8293      some variants of i386 svr4.0.)  */
8294   for (i = 0; i < pagesize; ++i)
8295     *(data2 + i) = *(data2 + i) + 1;
8296   data3 = (char *) malloc (pagesize);
8297   if (!data3)
8298     return 1;
8299   if (read (fd, data3, pagesize) != pagesize)
8300     return 1;
8301   for (i = 0; i < pagesize; ++i)
8302     if (*(data + i) != *(data3 + i))
8303       return 1;
8304   close (fd);
8305   return 0;
8306 }
8307 _ACEOF
8308 rm -f conftest$ac_exeext
8309 if { (ac_try="$ac_link"
8310 case "(($ac_try" in
8311   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8312   *) ac_try_echo=$ac_try;;
8313 esac
8314 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
8315 $as_echo "$ac_try_echo") >&5
8316   (eval "$ac_link") 2>&5
8317   ac_status=$?
8318   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
8319   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8320   { (case "(($ac_try" in
8321   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8322   *) ac_try_echo=$ac_try;;
8323 esac
8324 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
8325 $as_echo "$ac_try_echo") >&5
8326   (eval "$ac_try") 2>&5
8327   ac_status=$?
8328   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
8329   (exit $ac_status); }; }; then
8330   ac_cv_func_mmap_fixed_mapped=yes
8331 else
8332   $as_echo "$as_me: program exited with status $ac_status" >&5
8333 $as_echo "$as_me: failed program was:" >&5
8334 sed 's/^/| /' conftest.$ac_ext >&5
8335
8336 ( exit $ac_status )
8337 ac_cv_func_mmap_fixed_mapped=no
8338 fi
8339 rm -rf conftest.dSYM
8340 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8341 fi
8342
8343
8344 fi
8345 { $as_echo "$as_me:$LINENO: result: $ac_cv_func_mmap_fixed_mapped" >&5
8346 $as_echo "$ac_cv_func_mmap_fixed_mapped" >&6; }
8347 if test $ac_cv_func_mmap_fixed_mapped = yes; then
8348
8349 cat >>confdefs.h <<\_ACEOF
8350 #define HAVE_MMAP 1
8351 _ACEOF
8352
8353 fi
8354 rm -f conftest.mmap
8355
8356 { $as_echo "$as_me:$LINENO: checking whether stat accepts an empty string" >&5
8357 $as_echo_n "checking whether stat accepts an empty string... " >&6; }
8358 if test "${ac_cv_func_stat_empty_string_bug+set}" = set; then
8359   $as_echo_n "(cached) " >&6
8360 else
8361   if test "$cross_compiling" = yes; then
8362   ac_cv_func_stat_empty_string_bug=yes
8363 else
8364   cat >conftest.$ac_ext <<_ACEOF
8365 /* confdefs.h.  */
8366 _ACEOF
8367 cat confdefs.h >>conftest.$ac_ext
8368 cat >>conftest.$ac_ext <<_ACEOF
8369 /* end confdefs.h.  */
8370 $ac_includes_default
8371 int
8372 main ()
8373 {
8374 struct stat sbuf;
8375   return stat ("", &sbuf) == 0;
8376   ;
8377   return 0;
8378 }
8379 _ACEOF
8380 rm -f conftest$ac_exeext
8381 if { (ac_try="$ac_link"
8382 case "(($ac_try" in
8383   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8384   *) ac_try_echo=$ac_try;;
8385 esac
8386 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
8387 $as_echo "$ac_try_echo") >&5
8388   (eval "$ac_link") 2>&5
8389   ac_status=$?
8390   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
8391   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8392   { (case "(($ac_try" in
8393   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8394   *) ac_try_echo=$ac_try;;
8395 esac
8396 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
8397 $as_echo "$ac_try_echo") >&5
8398   (eval "$ac_try") 2>&5
8399   ac_status=$?
8400   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
8401   (exit $ac_status); }; }; then
8402   ac_cv_func_stat_empty_string_bug=no
8403 else
8404   $as_echo "$as_me: program exited with status $ac_status" >&5
8405 $as_echo "$as_me: failed program was:" >&5
8406 sed 's/^/| /' conftest.$ac_ext >&5
8407
8408 ( exit $ac_status )
8409 ac_cv_func_stat_empty_string_bug=yes
8410 fi
8411 rm -rf conftest.dSYM
8412 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8413 fi
8414
8415
8416 fi
8417 { $as_echo "$as_me:$LINENO: result: $ac_cv_func_stat_empty_string_bug" >&5
8418 $as_echo "$ac_cv_func_stat_empty_string_bug" >&6; }
8419 if test $ac_cv_func_stat_empty_string_bug = yes; then
8420   case " $LIBOBJS " in
8421   *" stat.$ac_objext "* ) ;;
8422   *) LIBOBJS="$LIBOBJS stat.$ac_objext"
8423  ;;
8424 esac
8425
8426
8427 cat >>confdefs.h <<_ACEOF
8428 #define HAVE_STAT_EMPTY_STRING_BUG 1
8429 _ACEOF
8430
8431 fi
8432
8433 { $as_echo "$as_me:$LINENO: checking for working strtod" >&5
8434 $as_echo_n "checking for working strtod... " >&6; }
8435 if test "${ac_cv_func_strtod+set}" = set; then
8436   $as_echo_n "(cached) " >&6
8437 else
8438   if test "$cross_compiling" = yes; then
8439   ac_cv_func_strtod=no
8440 else
8441   cat >conftest.$ac_ext <<_ACEOF
8442 /* confdefs.h.  */
8443 _ACEOF
8444 cat confdefs.h >>conftest.$ac_ext
8445 cat >>conftest.$ac_ext <<_ACEOF
8446 /* end confdefs.h.  */
8447
8448 $ac_includes_default
8449 #ifndef strtod
8450 double strtod ();
8451 #endif
8452 int
8453 main()
8454 {
8455   {
8456     /* Some versions of Linux strtod mis-parse strings with leading '+'.  */
8457     char *string = " +69";
8458     char *term;
8459     double value;
8460     value = strtod (string, &term);
8461     if (value != 69 || term != (string + 4))
8462       return 1;
8463   }
8464
8465   {
8466     /* Under Solaris 2.4, strtod returns the wrong value for the
8467        terminating character under some conditions.  */
8468     char *string = "NaN";
8469     char *term;
8470     strtod (string, &term);
8471     if (term != string && *(term - 1) == 0)
8472       return 1;
8473   }
8474   return 0;
8475 }
8476
8477 _ACEOF
8478 rm -f conftest$ac_exeext
8479 if { (ac_try="$ac_link"
8480 case "(($ac_try" in
8481   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8482   *) ac_try_echo=$ac_try;;
8483 esac
8484 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
8485 $as_echo "$ac_try_echo") >&5
8486   (eval "$ac_link") 2>&5
8487   ac_status=$?
8488   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
8489   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8490   { (case "(($ac_try" in
8491   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8492   *) ac_try_echo=$ac_try;;
8493 esac
8494 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
8495 $as_echo "$ac_try_echo") >&5
8496   (eval "$ac_try") 2>&5
8497   ac_status=$?
8498   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
8499   (exit $ac_status); }; }; then
8500   ac_cv_func_strtod=yes
8501 else
8502   $as_echo "$as_me: program exited with status $ac_status" >&5
8503 $as_echo "$as_me: failed program was:" >&5
8504 sed 's/^/| /' conftest.$ac_ext >&5
8505
8506 ( exit $ac_status )
8507 ac_cv_func_strtod=no
8508 fi
8509 rm -rf conftest.dSYM
8510 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8511 fi
8512
8513
8514 fi
8515 { $as_echo "$as_me:$LINENO: result: $ac_cv_func_strtod" >&5
8516 $as_echo "$ac_cv_func_strtod" >&6; }
8517 if test $ac_cv_func_strtod = no; then
8518   case " $LIBOBJS " in
8519   *" strtod.$ac_objext "* ) ;;
8520   *) LIBOBJS="$LIBOBJS strtod.$ac_objext"
8521  ;;
8522 esac
8523
8524 { $as_echo "$as_me:$LINENO: checking for pow" >&5
8525 $as_echo_n "checking for pow... " >&6; }
8526 if test "${ac_cv_func_pow+set}" = set; then
8527   $as_echo_n "(cached) " >&6
8528 else
8529   cat >conftest.$ac_ext <<_ACEOF
8530 /* confdefs.h.  */
8531 _ACEOF
8532 cat confdefs.h >>conftest.$ac_ext
8533 cat >>conftest.$ac_ext <<_ACEOF
8534 /* end confdefs.h.  */
8535 /* Define pow to an innocuous variant, in case <limits.h> declares pow.
8536    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
8537 #define pow innocuous_pow
8538
8539 /* System header to define __stub macros and hopefully few prototypes,
8540     which can conflict with char pow (); below.
8541     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8542     <limits.h> exists even on freestanding compilers.  */
8543
8544 #ifdef __STDC__
8545 # include <limits.h>
8546 #else
8547 # include <assert.h>
8548 #endif
8549
8550 #undef pow
8551
8552 /* Override any GCC internal prototype to avoid an error.
8553    Use char because int might match the return type of a GCC
8554    builtin and then its argument prototype would still apply.  */
8555 #ifdef __cplusplus
8556 extern "C"
8557 #endif
8558 char pow ();
8559 /* The GNU C library defines this for functions which it implements
8560     to always fail with ENOSYS.  Some functions are actually named
8561     something starting with __ and the normal name is an alias.  */
8562 #if defined __stub_pow || defined __stub___pow
8563 choke me
8564 #endif
8565
8566 int
8567 main ()
8568 {
8569 return pow ();
8570   ;
8571   return 0;
8572 }
8573 _ACEOF
8574 rm -f conftest.$ac_objext conftest$ac_exeext
8575 if { (ac_try="$ac_link"
8576 case "(($ac_try" in
8577   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8578   *) ac_try_echo=$ac_try;;
8579 esac
8580 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
8581 $as_echo "$ac_try_echo") >&5
8582   (eval "$ac_link") 2>conftest.er1
8583   ac_status=$?
8584   grep -v '^ *+' conftest.er1 >conftest.err
8585   rm -f conftest.er1
8586   cat conftest.err >&5
8587   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
8588   (exit $ac_status); } && {
8589          test -z "$ac_c_werror_flag" ||
8590          test ! -s conftest.err
8591        } && test -s conftest$ac_exeext && {
8592          test "$cross_compiling" = yes ||
8593          $as_test_x conftest$ac_exeext
8594        }; then
8595   ac_cv_func_pow=yes
8596 else
8597   $as_echo "$as_me: failed program was:" >&5
8598 sed 's/^/| /' conftest.$ac_ext >&5
8599
8600         ac_cv_func_pow=no
8601 fi
8602
8603 rm -rf conftest.dSYM
8604 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8605       conftest$ac_exeext conftest.$ac_ext
8606 fi
8607 { $as_echo "$as_me:$LINENO: result: $ac_cv_func_pow" >&5
8608 $as_echo "$ac_cv_func_pow" >&6; }
8609
8610 if test $ac_cv_func_pow = no; then
8611   { $as_echo "$as_me:$LINENO: checking for pow in -lm" >&5
8612 $as_echo_n "checking for pow in -lm... " >&6; }
8613 if test "${ac_cv_lib_m_pow+set}" = set; then
8614   $as_echo_n "(cached) " >&6
8615 else
8616   ac_check_lib_save_LIBS=$LIBS
8617 LIBS="-lm  $LIBS"
8618 cat >conftest.$ac_ext <<_ACEOF
8619 /* confdefs.h.  */
8620 _ACEOF
8621 cat confdefs.h >>conftest.$ac_ext
8622 cat >>conftest.$ac_ext <<_ACEOF
8623 /* end confdefs.h.  */
8624
8625 /* Override any GCC internal prototype to avoid an error.
8626    Use char because int might match the return type of a GCC
8627    builtin and then its argument prototype would still apply.  */
8628 #ifdef __cplusplus
8629 extern "C"
8630 #endif
8631 char pow ();
8632 int
8633 main ()
8634 {
8635 return pow ();
8636   ;
8637   return 0;
8638 }
8639 _ACEOF
8640 rm -f conftest.$ac_objext conftest$ac_exeext
8641 if { (ac_try="$ac_link"
8642 case "(($ac_try" in
8643   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8644   *) ac_try_echo=$ac_try;;
8645 esac
8646 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
8647 $as_echo "$ac_try_echo") >&5
8648   (eval "$ac_link") 2>conftest.er1
8649   ac_status=$?
8650   grep -v '^ *+' conftest.er1 >conftest.err
8651   rm -f conftest.er1
8652   cat conftest.err >&5
8653   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
8654   (exit $ac_status); } && {
8655          test -z "$ac_c_werror_flag" ||
8656          test ! -s conftest.err
8657        } && test -s conftest$ac_exeext && {
8658          test "$cross_compiling" = yes ||
8659          $as_test_x conftest$ac_exeext
8660        }; then
8661   ac_cv_lib_m_pow=yes
8662 else
8663   $as_echo "$as_me: failed program was:" >&5
8664 sed 's/^/| /' conftest.$ac_ext >&5
8665
8666         ac_cv_lib_m_pow=no
8667 fi
8668
8669 rm -rf conftest.dSYM
8670 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8671       conftest$ac_exeext conftest.$ac_ext
8672 LIBS=$ac_check_lib_save_LIBS
8673 fi
8674 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_m_pow" >&5
8675 $as_echo "$ac_cv_lib_m_pow" >&6; }
8676 if test "x$ac_cv_lib_m_pow" = x""yes; then
8677   POW_LIB=-lm
8678 else
8679   { $as_echo "$as_me:$LINENO: WARNING: cannot find library containing definition of pow" >&5
8680 $as_echo "$as_me: WARNING: cannot find library containing definition of pow" >&2;}
8681 fi
8682
8683 fi
8684
8685 fi
8686
8687
8688 for ac_func in vprintf
8689 do
8690 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8691 { $as_echo "$as_me:$LINENO: checking for $ac_func" >&5
8692 $as_echo_n "checking for $ac_func... " >&6; }
8693 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
8694   $as_echo_n "(cached) " >&6
8695 else
8696   cat >conftest.$ac_ext <<_ACEOF
8697 /* confdefs.h.  */
8698 _ACEOF
8699 cat confdefs.h >>conftest.$ac_ext
8700 cat >>conftest.$ac_ext <<_ACEOF
8701 /* end confdefs.h.  */
8702 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
8703    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
8704 #define $ac_func innocuous_$ac_func
8705
8706 /* System header to define __stub macros and hopefully few prototypes,
8707     which can conflict with char $ac_func (); below.
8708     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8709     <limits.h> exists even on freestanding compilers.  */
8710
8711 #ifdef __STDC__
8712 # include <limits.h>
8713 #else
8714 # include <assert.h>
8715 #endif
8716
8717 #undef $ac_func
8718
8719 /* Override any GCC internal prototype to avoid an error.
8720    Use char because int might match the return type of a GCC
8721    builtin and then its argument prototype would still apply.  */
8722 #ifdef __cplusplus
8723 extern "C"
8724 #endif
8725 char $ac_func ();
8726 /* The GNU C library defines this for functions which it implements
8727     to always fail with ENOSYS.  Some functions are actually named
8728     something starting with __ and the normal name is an alias.  */
8729 #if defined __stub_$ac_func || defined __stub___$ac_func
8730 choke me
8731 #endif
8732
8733 int
8734 main ()
8735 {
8736 return $ac_func ();
8737   ;
8738   return 0;
8739 }
8740 _ACEOF
8741 rm -f conftest.$ac_objext conftest$ac_exeext
8742 if { (ac_try="$ac_link"
8743 case "(($ac_try" in
8744   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8745   *) ac_try_echo=$ac_try;;
8746 esac
8747 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
8748 $as_echo "$ac_try_echo") >&5
8749   (eval "$ac_link") 2>conftest.er1
8750   ac_status=$?
8751   grep -v '^ *+' conftest.er1 >conftest.err
8752   rm -f conftest.er1
8753   cat conftest.err >&5
8754   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
8755   (exit $ac_status); } && {
8756          test -z "$ac_c_werror_flag" ||
8757          test ! -s conftest.err
8758        } && test -s conftest$ac_exeext && {
8759          test "$cross_compiling" = yes ||
8760          $as_test_x conftest$ac_exeext
8761        }; then
8762   eval "$as_ac_var=yes"
8763 else
8764   $as_echo "$as_me: failed program was:" >&5
8765 sed 's/^/| /' conftest.$ac_ext >&5
8766
8767         eval "$as_ac_var=no"
8768 fi
8769
8770 rm -rf conftest.dSYM
8771 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8772       conftest$ac_exeext conftest.$ac_ext
8773 fi
8774 ac_res=`eval 'as_val=${'$as_ac_var'}
8775                  $as_echo "$as_val"'`
8776                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
8777 $as_echo "$ac_res" >&6; }
8778 as_val=`eval 'as_val=${'$as_ac_var'}
8779                  $as_echo "$as_val"'`
8780    if test "x$as_val" = x""yes; then
8781   cat >>confdefs.h <<_ACEOF
8782 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8783 _ACEOF
8784
8785 { $as_echo "$as_me:$LINENO: checking for _doprnt" >&5
8786 $as_echo_n "checking for _doprnt... " >&6; }
8787 if test "${ac_cv_func__doprnt+set}" = set; then
8788   $as_echo_n "(cached) " >&6
8789 else
8790   cat >conftest.$ac_ext <<_ACEOF
8791 /* confdefs.h.  */
8792 _ACEOF
8793 cat confdefs.h >>conftest.$ac_ext
8794 cat >>conftest.$ac_ext <<_ACEOF
8795 /* end confdefs.h.  */
8796 /* Define _doprnt to an innocuous variant, in case <limits.h> declares _doprnt.
8797    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
8798 #define _doprnt innocuous__doprnt
8799
8800 /* System header to define __stub macros and hopefully few prototypes,
8801     which can conflict with char _doprnt (); below.
8802     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8803     <limits.h> exists even on freestanding compilers.  */
8804
8805 #ifdef __STDC__
8806 # include <limits.h>
8807 #else
8808 # include <assert.h>
8809 #endif
8810
8811 #undef _doprnt
8812
8813 /* Override any GCC internal prototype to avoid an error.
8814    Use char because int might match the return type of a GCC
8815    builtin and then its argument prototype would still apply.  */
8816 #ifdef __cplusplus
8817 extern "C"
8818 #endif
8819 char _doprnt ();
8820 /* The GNU C library defines this for functions which it implements
8821     to always fail with ENOSYS.  Some functions are actually named
8822     something starting with __ and the normal name is an alias.  */
8823 #if defined __stub__doprnt || defined __stub____doprnt
8824 choke me
8825 #endif
8826
8827 int
8828 main ()
8829 {
8830 return _doprnt ();
8831   ;
8832   return 0;
8833 }
8834 _ACEOF
8835 rm -f conftest.$ac_objext conftest$ac_exeext
8836 if { (ac_try="$ac_link"
8837 case "(($ac_try" in
8838   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8839   *) ac_try_echo=$ac_try;;
8840 esac
8841 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
8842 $as_echo "$ac_try_echo") >&5
8843   (eval "$ac_link") 2>conftest.er1
8844   ac_status=$?
8845   grep -v '^ *+' conftest.er1 >conftest.err
8846   rm -f conftest.er1
8847   cat conftest.err >&5
8848   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
8849   (exit $ac_status); } && {
8850          test -z "$ac_c_werror_flag" ||
8851          test ! -s conftest.err
8852        } && test -s conftest$ac_exeext && {
8853          test "$cross_compiling" = yes ||
8854          $as_test_x conftest$ac_exeext
8855        }; then
8856   ac_cv_func__doprnt=yes
8857 else
8858   $as_echo "$as_me: failed program was:" >&5
8859 sed 's/^/| /' conftest.$ac_ext >&5
8860
8861         ac_cv_func__doprnt=no
8862 fi
8863
8864 rm -rf conftest.dSYM
8865 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8866       conftest$ac_exeext conftest.$ac_ext
8867 fi
8868 { $as_echo "$as_me:$LINENO: result: $ac_cv_func__doprnt" >&5
8869 $as_echo "$ac_cv_func__doprnt" >&6; }
8870 if test "x$ac_cv_func__doprnt" = x""yes; then
8871
8872 cat >>confdefs.h <<\_ACEOF
8873 #define HAVE_DOPRNT 1
8874 _ACEOF
8875
8876 fi
8877
8878 fi
8879 done
8880
8881
8882
8883 ################################################################################
8884 { $as_echo "$as_me:$LINENO: checking whether to use static linking" >&5
8885 $as_echo_n "checking whether to use static linking... " >&6; }
8886 # Check whether --enable-static_link was given.
8887 if test "${enable_static_link+set}" = set; then
8888   enableval=$enable_static_link; STATIC_LINK=$enableval
8889 else
8890   STATIC_LINK=no
8891 fi
8892
8893 { $as_echo "$as_me:$LINENO: result: $STATIC_LINK" >&5
8894 $as_echo "$STATIC_LINK" >&6; }
8895
8896 ################################################################################
8897
8898
8899 ################################################################################
8900 { $as_echo "$as_me:$LINENO: checking file owner" >&5
8901 $as_echo_n "checking file owner... " >&6; }
8902 OWNER="root"
8903
8904
8905 # Check whether --with-user was given.
8906 if test "${with_user+set}" = set; then
8907   withval=$with_user;  OWNER="$withval"
8908 fi
8909
8910 { $as_echo "$as_me:$LINENO: result: $OWNER" >&5
8911 $as_echo "$OWNER" >&6; }
8912
8913 if test x$OWNER != x; then
8914         OWNER="-o $OWNER"
8915 fi
8916
8917 ################################################################################
8918 { $as_echo "$as_me:$LINENO: checking group owner" >&5
8919 $as_echo_n "checking group owner... " >&6; }
8920 GROUP="root"
8921
8922 # Check whether --with-group was given.
8923 if test "${with_group+set}" = set; then
8924   withval=$with_group;  GROUP="$withval"
8925 fi
8926
8927 { $as_echo "$as_me:$LINENO: result: $GROUP" >&5
8928 $as_echo "$GROUP" >&6; }
8929
8930 if test x$GROUP != x; then
8931         GROUP="-g $GROUP"
8932 fi
8933
8934 ################################################################################
8935 { $as_echo "$as_me:$LINENO: checking device node uid" >&5
8936 $as_echo_n "checking device node uid... " >&6; }
8937
8938
8939 # Check whether --with-device-uid was given.
8940 if test "${with_device_uid+set}" = set; then
8941   withval=$with_device_uid;  DM_DEVICE_UID="$withval"
8942 else
8943    DM_DEVICE_UID="0"
8944 fi
8945
8946 { $as_echo "$as_me:$LINENO: result: $DM_DEVICE_UID" >&5
8947 $as_echo "$DM_DEVICE_UID" >&6; }
8948
8949 ################################################################################
8950 { $as_echo "$as_me:$LINENO: checking device node gid" >&5
8951 $as_echo_n "checking device node gid... " >&6; }
8952
8953
8954 # Check whether --with-device-gid was given.
8955 if test "${with_device_gid+set}" = set; then
8956   withval=$with_device_gid;  DM_DEVICE_GID="$withval"
8957 else
8958    DM_DEVICE_GID="0"
8959 fi
8960
8961 { $as_echo "$as_me:$LINENO: result: $DM_DEVICE_GID" >&5
8962 $as_echo "$DM_DEVICE_GID" >&6; }
8963
8964 ################################################################################
8965 { $as_echo "$as_me:$LINENO: checking device node mode" >&5
8966 $as_echo_n "checking device node mode... " >&6; }
8967
8968
8969 # Check whether --with-device-mode was given.
8970 if test "${with_device_mode+set}" = set; then
8971   withval=$with_device_mode;  DM_DEVICE_MODE="$withval"
8972 else
8973    DM_DEVICE_MODE="0600"
8974 fi
8975
8976 { $as_echo "$as_me:$LINENO: result: $DM_DEVICE_MODE" >&5
8977 $as_echo "$DM_DEVICE_MODE" >&6; }
8978
8979 ################################################################################
8980 { $as_echo "$as_me:$LINENO: checking whether to enable lvm1 fallback" >&5
8981 $as_echo_n "checking whether to enable lvm1 fallback... " >&6; }
8982 # Check whether --enable-lvm1_fallback was given.
8983 if test "${enable_lvm1_fallback+set}" = set; then
8984   enableval=$enable_lvm1_fallback; LVM1_FALLBACK=$enableval
8985 else
8986   LVM1_FALLBACK=no
8987 fi
8988
8989 { $as_echo "$as_me:$LINENO: result: $LVM1_FALLBACK" >&5
8990 $as_echo "$LVM1_FALLBACK" >&6; }
8991
8992 if test x$LVM1_FALLBACK = xyes; then
8993
8994 cat >>confdefs.h <<\_ACEOF
8995 #define LVM1_FALLBACK 1
8996 _ACEOF
8997
8998 fi
8999
9000 ################################################################################
9001 { $as_echo "$as_me:$LINENO: checking whether to include support for lvm1 metadata" >&5
9002 $as_echo_n "checking whether to include support for lvm1 metadata... " >&6; }
9003
9004 # Check whether --with-lvm1 was given.
9005 if test "${with_lvm1+set}" = set; then
9006   withval=$with_lvm1;  LVM1="$withval"
9007 else
9008    LVM1="internal"
9009 fi
9010
9011 { $as_echo "$as_me:$LINENO: result: $LVM1" >&5
9012 $as_echo "$LVM1" >&6; }
9013
9014 if [ "x$LVM1" != xnone -a "x$LVM1" != xinternal -a "x$LVM1" != xshared ];
9015  then  { { $as_echo "$as_me:$LINENO: error: --with-lvm1 parameter invalid
9016 " >&5
9017 $as_echo "$as_me: error: --with-lvm1 parameter invalid
9018 " >&2;}
9019    { (exit 1); exit 1; }; }
9020 fi;
9021
9022 if test x$LVM1 = xinternal; then
9023
9024 cat >>confdefs.h <<\_ACEOF
9025 #define LVM1_INTERNAL 1
9026 _ACEOF
9027
9028 fi
9029
9030 ################################################################################
9031 { $as_echo "$as_me:$LINENO: checking whether to include support for GFS pool metadata" >&5
9032 $as_echo_n "checking whether to include support for GFS pool metadata... " >&6; }
9033
9034 # Check whether --with-pool was given.
9035 if test "${with_pool+set}" = set; then
9036   withval=$with_pool;  POOL="$withval"
9037 else
9038    POOL="internal"
9039 fi
9040
9041 { $as_echo "$as_me:$LINENO: result: $POOL" >&5
9042 $as_echo "$POOL" >&6; }
9043
9044 if [ "x$POOL" != xnone -a "x$POOL" != xinternal -a "x$POOL" != xshared ];
9045  then  { { $as_echo "$as_me:$LINENO: error: --with-pool parameter invalid
9046 " >&5
9047 $as_echo "$as_me: error: --with-pool parameter invalid
9048 " >&2;}
9049    { (exit 1); exit 1; }; }
9050 fi;
9051
9052 if test x$POOL = xinternal; then
9053
9054 cat >>confdefs.h <<\_ACEOF
9055 #define POOL_INTERNAL 1
9056 _ACEOF
9057
9058 fi
9059
9060 ################################################################################
9061 { $as_echo "$as_me:$LINENO: checking whether to include support for cluster locking" >&5
9062 $as_echo_n "checking whether to include support for cluster locking... " >&6; }
9063
9064 # Check whether --with-cluster was given.
9065 if test "${with_cluster+set}" = set; then
9066   withval=$with_cluster;  CLUSTER="$withval"
9067 fi
9068
9069 { $as_echo "$as_me:$LINENO: result: $CLUSTER" >&5
9070 $as_echo "$CLUSTER" >&6; }
9071
9072 if [ "x$CLUSTER" != xnone -a "x$CLUSTER" != xinternal -a "x$CLUSTER" != xshared ];
9073  then  { { $as_echo "$as_me:$LINENO: error: --with-cluster parameter invalid
9074 " >&5
9075 $as_echo "$as_me: error: --with-cluster parameter invalid
9076 " >&2;}
9077    { (exit 1); exit 1; }; }
9078 fi;
9079
9080 if test x$CLUSTER = xinternal; then
9081
9082 cat >>confdefs.h <<\_ACEOF
9083 #define CLUSTER_LOCKING_INTERNAL 1
9084 _ACEOF
9085
9086 fi
9087
9088 ################################################################################
9089 { $as_echo "$as_me:$LINENO: checking whether to include snapshots" >&5
9090 $as_echo_n "checking whether to include snapshots... " >&6; }
9091
9092 # Check whether --with-snapshots was given.
9093 if test "${with_snapshots+set}" = set; then
9094   withval=$with_snapshots;  SNAPSHOTS="$withval"
9095 else
9096    SNAPSHOTS="internal"
9097 fi
9098
9099 { $as_echo "$as_me:$LINENO: result: $SNAPSHOTS" >&5
9100 $as_echo "$SNAPSHOTS" >&6; }
9101
9102 if [ "x$SNAPSHOTS" != xnone -a "x$SNAPSHOTS" != xinternal -a "x$SNAPSHOTS" != xshared ];
9103  then  { { $as_echo "$as_me:$LINENO: error: --with-snapshots parameter invalid
9104 " >&5
9105 $as_echo "$as_me: error: --with-snapshots parameter invalid
9106 " >&2;}
9107    { (exit 1); exit 1; }; }
9108 fi;
9109
9110 if test x$SNAPSHOTS = xinternal; then
9111
9112 cat >>confdefs.h <<\_ACEOF
9113 #define SNAPSHOT_INTERNAL 1
9114 _ACEOF
9115
9116 fi
9117
9118 ################################################################################
9119 { $as_echo "$as_me:$LINENO: checking whether to include mirrors" >&5
9120 $as_echo_n "checking whether to include mirrors... " >&6; }
9121
9122 # Check whether --with-mirrors was given.
9123 if test "${with_mirrors+set}" = set; then
9124   withval=$with_mirrors;  MIRRORS="$withval"
9125 else
9126    MIRRORS="internal"
9127 fi
9128
9129 { $as_echo "$as_me:$LINENO: result: $MIRRORS" >&5
9130 $as_echo "$MIRRORS" >&6; }
9131
9132 if [ "x$MIRRORS" != xnone -a "x$MIRRORS" != xinternal -a "x$MIRRORS" != xshared ];
9133  then  { { $as_echo "$as_me:$LINENO: error: --with-mirrors parameter invalid
9134 " >&5
9135 $as_echo "$as_me: error: --with-mirrors parameter invalid
9136 " >&2;}
9137    { (exit 1); exit 1; }; }
9138 fi;
9139
9140 if test x$MIRRORS = xinternal; then
9141
9142 cat >>confdefs.h <<\_ACEOF
9143 #define MIRRORED_INTERNAL 1
9144 _ACEOF
9145
9146 fi
9147
9148 ################################################################################
9149 { $as_echo "$as_me:$LINENO: checking whether to enable readline" >&5
9150 $as_echo_n "checking whether to enable readline... " >&6; }
9151 # Check whether --enable-readline was given.
9152 if test "${enable_readline+set}" = set; then
9153   enableval=$enable_readline; READLINE=$enableval
9154 else
9155   READLINE=maybe
9156 fi
9157
9158 { $as_echo "$as_me:$LINENO: result: $READLINE" >&5
9159 $as_echo "$READLINE" >&6; }
9160
9161 ################################################################################
9162 { $as_echo "$as_me:$LINENO: checking whether to enable realtime support" >&5
9163 $as_echo_n "checking whether to enable realtime support... " >&6; }
9164 # Check whether --enable-realtime was given.
9165 if test "${enable_realtime+set}" = set; then
9166   enableval=$enable_realtime; REALTIME=$enableval
9167 fi
9168
9169 { $as_echo "$as_me:$LINENO: result: $REALTIME" >&5
9170 $as_echo "$REALTIME" >&6; }
9171
9172 ################################################################################
9173 { $as_echo "$as_me:$LINENO: checking whether to build cluster LVM daemon" >&5
9174 $as_echo_n "checking whether to build cluster LVM daemon... " >&6; }
9175
9176 # Check whether --with-clvmd was given.
9177 if test "${with_clvmd+set}" = set; then
9178   withval=$with_clvmd;  CLVMD="$withval"
9179 else
9180    CLVMD="none"
9181 fi
9182
9183 if test x$CLVMD = xyes; then
9184         CLVMD=all
9185 fi
9186 { $as_echo "$as_me:$LINENO: result: $CLVMD" >&5
9187 $as_echo "$CLVMD" >&6; }
9188
9189 if  test x$CLVMD != xnone && test x$CLUSTER = xnone; then
9190         CLUSTER=internal
9191 fi
9192
9193 if [ "x$CLVMD" = xall -o `expr x"$CLVMD" : '.*corosync.*'` != 0 ]; then
9194
9195
9196 if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
9197         if test -n "$ac_tool_prefix"; then
9198   # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
9199 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
9200 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
9201 $as_echo_n "checking for $ac_word... " >&6; }
9202 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then
9203   $as_echo_n "(cached) " >&6
9204 else
9205   case $PKG_CONFIG in
9206   [\\/]* | ?:[\\/]*)
9207   ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
9208   ;;
9209   *)
9210   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9211 for as_dir in $PATH
9212 do
9213   IFS=$as_save_IFS
9214   test -z "$as_dir" && as_dir=.
9215   for ac_exec_ext in '' $ac_executable_extensions; do
9216   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9217     ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
9218     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9219     break 2
9220   fi
9221 done
9222 done
9223 IFS=$as_save_IFS
9224
9225   ;;
9226 esac
9227 fi
9228 PKG_CONFIG=$ac_cv_path_PKG_CONFIG
9229 if test -n "$PKG_CONFIG"; then
9230   { $as_echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5
9231 $as_echo "$PKG_CONFIG" >&6; }
9232 else
9233   { $as_echo "$as_me:$LINENO: result: no" >&5
9234 $as_echo "no" >&6; }
9235 fi
9236
9237
9238 fi
9239 if test -z "$ac_cv_path_PKG_CONFIG"; then
9240   ac_pt_PKG_CONFIG=$PKG_CONFIG
9241   # Extract the first word of "pkg-config", so it can be a program name with args.
9242 set dummy pkg-config; ac_word=$2
9243 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
9244 $as_echo_n "checking for $ac_word... " >&6; }
9245 if test "${ac_cv_path_ac_pt_PKG_CONFIG+set}" = set; then
9246   $as_echo_n "(cached) " >&6
9247 else
9248   case $ac_pt_PKG_CONFIG in
9249   [\\/]* | ?:[\\/]*)
9250   ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
9251   ;;
9252   *)
9253   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9254 for as_dir in $PATH
9255 do
9256   IFS=$as_save_IFS
9257   test -z "$as_dir" && as_dir=.
9258   for ac_exec_ext in '' $ac_executable_extensions; do
9259   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9260     ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
9261     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9262     break 2
9263   fi
9264 done
9265 done
9266 IFS=$as_save_IFS
9267
9268   ;;
9269 esac
9270 fi
9271 ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
9272 if test -n "$ac_pt_PKG_CONFIG"; then
9273   { $as_echo "$as_me:$LINENO: result: $ac_pt_PKG_CONFIG" >&5
9274 $as_echo "$ac_pt_PKG_CONFIG" >&6; }
9275 else
9276   { $as_echo "$as_me:$LINENO: result: no" >&5
9277 $as_echo "no" >&6; }
9278 fi
9279
9280   if test "x$ac_pt_PKG_CONFIG" = x; then
9281     PKG_CONFIG=""
9282   else
9283     case $cross_compiling:$ac_tool_warned in
9284 yes:)
9285 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
9286 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
9287 ac_tool_warned=yes ;;
9288 esac
9289     PKG_CONFIG=$ac_pt_PKG_CONFIG
9290   fi
9291 else
9292   PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
9293 fi
9294
9295 fi
9296 if test -n "$PKG_CONFIG"; then
9297         _pkg_min_version=0.9.0
9298         { $as_echo "$as_me:$LINENO: checking pkg-config is at least version $_pkg_min_version" >&5
9299 $as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; }
9300         if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
9301                 { $as_echo "$as_me:$LINENO: result: yes" >&5
9302 $as_echo "yes" >&6; }
9303         else
9304                 { $as_echo "$as_me:$LINENO: result: no" >&5
9305 $as_echo "no" >&6; }
9306                 PKG_CONFIG=""
9307         fi
9308
9309 fi
9310
9311 pkg_failed=no
9312 { $as_echo "$as_me:$LINENO: checking for QUORUM" >&5
9313 $as_echo_n "checking for QUORUM... " >&6; }
9314
9315 if test -n "$QUORUM_CFLAGS"; then
9316     pkg_cv_QUORUM_CFLAGS="$QUORUM_CFLAGS"
9317  elif test -n "$PKG_CONFIG"; then
9318     if test -n "$PKG_CONFIG" && \
9319     { ($as_echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"libquorum\"") >&5
9320   ($PKG_CONFIG --exists --print-errors "libquorum") 2>&5
9321   ac_status=$?
9322   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9323   (exit $ac_status); }; then
9324   pkg_cv_QUORUM_CFLAGS=`$PKG_CONFIG --cflags "libquorum" 2>/dev/null`
9325 else
9326   pkg_failed=yes
9327 fi
9328  else
9329     pkg_failed=untried
9330 fi
9331 if test -n "$QUORUM_LIBS"; then
9332     pkg_cv_QUORUM_LIBS="$QUORUM_LIBS"
9333  elif test -n "$PKG_CONFIG"; then
9334     if test -n "$PKG_CONFIG" && \
9335     { ($as_echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"libquorum\"") >&5
9336   ($PKG_CONFIG --exists --print-errors "libquorum") 2>&5
9337   ac_status=$?
9338   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9339   (exit $ac_status); }; then
9340   pkg_cv_QUORUM_LIBS=`$PKG_CONFIG --libs "libquorum" 2>/dev/null`
9341 else
9342   pkg_failed=yes
9343 fi
9344  else
9345     pkg_failed=untried
9346 fi
9347
9348
9349
9350 if test $pkg_failed = yes; then
9351
9352 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
9353         _pkg_short_errors_supported=yes
9354 else
9355         _pkg_short_errors_supported=no
9356 fi
9357         if test $_pkg_short_errors_supported = yes; then
9358                 QUORUM_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "libquorum" 2>&1`
9359         else
9360                 QUORUM_PKG_ERRORS=`$PKG_CONFIG --print-errors "libquorum" 2>&1`
9361         fi
9362         # Put the nasty error message in config.log where it belongs
9363         echo "$QUORUM_PKG_ERRORS" >&5
9364
9365         { $as_echo "$as_me:$LINENO: result: no" >&5
9366 $as_echo "no" >&6; }
9367                 { $as_echo "$as_me:$LINENO: result: no pkg for quorum library, using -lquorum" >&5
9368 $as_echo "no pkg for quorum library, using -lquorum" >&6; };
9369                 QUORUM_LIBS="-lquorum"
9370 elif test $pkg_failed = untried; then
9371         { $as_echo "$as_me:$LINENO: result: no pkg for quorum library, using -lquorum" >&5
9372 $as_echo "no pkg for quorum library, using -lquorum" >&6; };
9373                 QUORUM_LIBS="-lquorum"
9374 else
9375         QUORUM_CFLAGS=$pkg_cv_QUORUM_CFLAGS
9376         QUORUM_LIBS=$pkg_cv_QUORUM_LIBS
9377         { $as_echo "$as_me:$LINENO: result: yes" >&5
9378 $as_echo "yes" >&6; }
9379         :
9380 fi
9381
9382 pkg_failed=no
9383 { $as_echo "$as_me:$LINENO: checking for CONFDB" >&5
9384 $as_echo_n "checking for CONFDB... " >&6; }
9385
9386 if test -n "$CONFDB_CFLAGS"; then
9387     pkg_cv_CONFDB_CFLAGS="$CONFDB_CFLAGS"
9388  elif test -n "$PKG_CONFIG"; then
9389     if test -n "$PKG_CONFIG" && \
9390     { ($as_echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"libconfdb\"") >&5
9391   ($PKG_CONFIG --exists --print-errors "libconfdb") 2>&5
9392   ac_status=$?
9393   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9394   (exit $ac_status); }; then
9395   pkg_cv_CONFDB_CFLAGS=`$PKG_CONFIG --cflags "libconfdb" 2>/dev/null`
9396 else
9397   pkg_failed=yes
9398 fi
9399  else
9400     pkg_failed=untried
9401 fi
9402 if test -n "$CONFDB_LIBS"; then
9403     pkg_cv_CONFDB_LIBS="$CONFDB_LIBS"
9404  elif test -n "$PKG_CONFIG"; then
9405     if test -n "$PKG_CONFIG" && \
9406     { ($as_echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"libconfdb\"") >&5
9407   ($PKG_CONFIG --exists --print-errors "libconfdb") 2>&5
9408   ac_status=$?
9409   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9410   (exit $ac_status); }; then
9411   pkg_cv_CONFDB_LIBS=`$PKG_CONFIG --libs "libconfdb" 2>/dev/null`
9412 else
9413   pkg_failed=yes
9414 fi
9415  else
9416     pkg_failed=untried
9417 fi
9418
9419
9420
9421 if test $pkg_failed = yes; then
9422
9423 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
9424         _pkg_short_errors_supported=yes
9425 else
9426         _pkg_short_errors_supported=no
9427 fi
9428         if test $_pkg_short_errors_supported = yes; then
9429                 CONFDB_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "libconfdb" 2>&1`
9430         else
9431                 CONFDB_PKG_ERRORS=`$PKG_CONFIG --print-errors "libconfdb" 2>&1`
9432         fi
9433         # Put the nasty error message in config.log where it belongs
9434         echo "$CONFDB_PKG_ERRORS" >&5
9435
9436         { $as_echo "$as_me:$LINENO: result: no" >&5
9437 $as_echo "no" >&6; }
9438                 { $as_echo "$as_me:$LINENO: result: no pkg for confdb library, using -lconfdb" >&5
9439 $as_echo "no pkg for confdb library, using -lconfdb" >&6; };
9440                 CONFDB_LIBS="-lconfdb"
9441 elif test $pkg_failed = untried; then
9442         { $as_echo "$as_me:$LINENO: result: no pkg for confdb library, using -lconfdb" >&5
9443 $as_echo "no pkg for confdb library, using -lconfdb" >&6; };
9444                 CONFDB_LIBS="-lconfdb"
9445 else
9446         CONFDB_CFLAGS=$pkg_cv_CONFDB_CFLAGS
9447         CONFDB_LIBS=$pkg_cv_CONFDB_LIBS
9448         { $as_echo "$as_me:$LINENO: result: yes" >&5
9449 $as_echo "yes" >&6; }
9450         :
9451 fi
9452
9453 pkg_failed=no
9454 { $as_echo "$as_me:$LINENO: checking for CPG" >&5
9455 $as_echo_n "checking for CPG... " >&6; }
9456
9457 if test -n "$CPG_CFLAGS"; then
9458     pkg_cv_CPG_CFLAGS="$CPG_CFLAGS"
9459  elif test -n "$PKG_CONFIG"; then
9460     if test -n "$PKG_CONFIG" && \
9461     { ($as_echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"libcpg\"") >&5
9462   ($PKG_CONFIG --exists --print-errors "libcpg") 2>&5
9463   ac_status=$?
9464   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9465   (exit $ac_status); }; then
9466   pkg_cv_CPG_CFLAGS=`$PKG_CONFIG --cflags "libcpg" 2>/dev/null`
9467 else
9468   pkg_failed=yes
9469 fi
9470  else
9471     pkg_failed=untried
9472 fi
9473 if test -n "$CPG_LIBS"; then
9474     pkg_cv_CPG_LIBS="$CPG_LIBS"
9475  elif test -n "$PKG_CONFIG"; then
9476     if test -n "$PKG_CONFIG" && \
9477     { ($as_echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"libcpg\"") >&5
9478   ($PKG_CONFIG --exists --print-errors "libcpg") 2>&5
9479   ac_status=$?
9480   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9481   (exit $ac_status); }; then
9482   pkg_cv_CPG_LIBS=`$PKG_CONFIG --libs "libcpg" 2>/dev/null`
9483 else
9484   pkg_failed=yes
9485 fi
9486  else
9487     pkg_failed=untried
9488 fi
9489
9490
9491
9492 if test $pkg_failed = yes; then
9493
9494 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
9495         _pkg_short_errors_supported=yes
9496 else
9497         _pkg_short_errors_supported=no
9498 fi
9499         if test $_pkg_short_errors_supported = yes; then
9500                 CPG_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "libcpg" 2>&1`
9501         else
9502                 CPG_PKG_ERRORS=`$PKG_CONFIG --print-errors "libcpg" 2>&1`
9503         fi
9504         # Put the nasty error message in config.log where it belongs
9505         echo "$CPG_PKG_ERRORS" >&5
9506
9507         { $as_echo "$as_me:$LINENO: result: no" >&5
9508 $as_echo "no" >&6; }
9509                 { $as_echo "$as_me:$LINENO: result: no pkg for libcpg library, using -lcpg" >&5
9510 $as_echo "no pkg for libcpg library, using -lcpg" >&6; };
9511                 CPG_LIBS="-lcpg"
9512 elif test $pkg_failed = untried; then
9513         { $as_echo "$as_me:$LINENO: result: no pkg for libcpg library, using -lcpg" >&5
9514 $as_echo "no pkg for libcpg library, using -lcpg" >&6; };
9515                 CPG_LIBS="-lcpg"
9516 else
9517         CPG_CFLAGS=$pkg_cv_CPG_CFLAGS
9518         CPG_LIBS=$pkg_cv_CPG_LIBS
9519         { $as_echo "$as_me:$LINENO: result: yes" >&5
9520 $as_echo "yes" >&6; }
9521         :
9522 fi
9523 fi
9524
9525 ################################################################################
9526 { $as_echo "$as_me:$LINENO: checking whether to enable debugging" >&5
9527 $as_echo_n "checking whether to enable debugging... " >&6; }
9528 # Check whether --enable-debug was given.
9529 if test "${enable_debug+set}" = set; then
9530   enableval=$enable_debug; DEBUG=$enableval
9531 else
9532   DEBUG=no
9533 fi
9534
9535 { $as_echo "$as_me:$LINENO: result: $DEBUG" >&5
9536 $as_echo "$DEBUG" >&6; }
9537
9538 if test x$DEBUG = xyes; then
9539         COPTIMISE_FLAG=
9540 else
9541         CSCOPE_CMD=
9542 fi
9543
9544 ################################################################################
9545 { $as_echo "$as_me:$LINENO: checking for C optimisation flag" >&5
9546 $as_echo_n "checking for C optimisation flag... " >&6; }
9547
9548 # Check whether --with-optimisation was given.
9549 if test "${with_optimisation+set}" = set; then
9550   withval=$with_optimisation;  COPTIMISE_FLAG="$withval"
9551 fi
9552
9553 { $as_echo "$as_me:$LINENO: result: $COPTIMISE_FLAG" >&5
9554 $as_echo "$COPTIMISE_FLAG" >&6; }
9555
9556 ################################################################################
9557 { $as_echo "$as_me:$LINENO: checking whether to gather gcov profiling data" >&5
9558 $as_echo_n "checking whether to gather gcov profiling data... " >&6; }
9559 # Check whether --enable-profiling was given.
9560 if test "${enable_profiling+set}" = set; then
9561   enableval=$enable_profiling; PROFILING=$enableval
9562 else
9563   PROFILING=no
9564 fi
9565
9566 { $as_echo "$as_me:$LINENO: result: $PROFILING" >&5
9567 $as_echo "$PROFILING" >&6; }
9568
9569 if test "x$PROFILING" = xyes; then
9570   COPTIMISE_FLAG="$COPTIMISE_FLAG -fprofile-arcs -ftest-coverage"
9571   # Extract the first word of "lcov", so it can be a program name with args.
9572 set dummy lcov; ac_word=$2
9573 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
9574 $as_echo_n "checking for $ac_word... " >&6; }
9575 if test "${ac_cv_path_LCOV+set}" = set; then
9576   $as_echo_n "(cached) " >&6
9577 else
9578   case $LCOV in
9579   [\\/]* | ?:[\\/]*)
9580   ac_cv_path_LCOV="$LCOV" # Let the user override the test with a path.
9581   ;;
9582   *)
9583   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9584 for as_dir in $PATH
9585 do
9586   IFS=$as_save_IFS
9587   test -z "$as_dir" && as_dir=.
9588   for ac_exec_ext in '' $ac_executable_extensions; do
9589   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9590     ac_cv_path_LCOV="$as_dir/$ac_word$ac_exec_ext"
9591     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9592     break 2
9593   fi
9594 done
9595 done
9596 IFS=$as_save_IFS
9597
9598   test -z "$ac_cv_path_LCOV" && ac_cv_path_LCOV="no"
9599   ;;
9600 esac
9601 fi
9602 LCOV=$ac_cv_path_LCOV
9603 if test -n "$LCOV"; then
9604   { $as_echo "$as_me:$LINENO: result: $LCOV" >&5
9605 $as_echo "$LCOV" >&6; }
9606 else
9607   { $as_echo "$as_me:$LINENO: result: no" >&5
9608 $as_echo "no" >&6; }
9609 fi
9610
9611
9612   # Extract the first word of "genhtml", so it can be a program name with args.
9613 set dummy genhtml; ac_word=$2
9614 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
9615 $as_echo_n "checking for $ac_word... " >&6; }
9616 if test "${ac_cv_path_GENHTML+set}" = set; then
9617   $as_echo_n "(cached) " >&6
9618 else
9619   case $GENHTML in
9620   [\\/]* | ?:[\\/]*)
9621   ac_cv_path_GENHTML="$GENHTML" # Let the user override the test with a path.
9622   ;;
9623   *)
9624   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9625 for as_dir in $PATH
9626 do
9627   IFS=$as_save_IFS
9628   test -z "$as_dir" && as_dir=.
9629   for ac_exec_ext in '' $ac_executable_extensions; do
9630   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9631     ac_cv_path_GENHTML="$as_dir/$ac_word$ac_exec_ext"
9632     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9633     break 2
9634   fi
9635 done
9636 done
9637 IFS=$as_save_IFS
9638
9639   test -z "$ac_cv_path_GENHTML" && ac_cv_path_GENHTML="no"
9640   ;;
9641 esac
9642 fi
9643 GENHTML=$ac_cv_path_GENHTML
9644 if test -n "$GENHTML"; then
9645   { $as_echo "$as_me:$LINENO: result: $GENHTML" >&5
9646 $as_echo "$GENHTML" >&6; }
9647 else
9648   { $as_echo "$as_me:$LINENO: result: no" >&5
9649 $as_echo "no" >&6; }
9650 fi
9651
9652
9653   if test "$LCOV" = no -o "$GENHTML" = no ; then
9654     { { $as_echo "$as_me:$LINENO: error: lcov and genhtml are required for profiling" >&5
9655 $as_echo "$as_me: error: lcov and genhtml are required for profiling" >&2;}
9656    { (exit 1); exit 1; }; }
9657   fi
9658 fi
9659
9660 ################################################################################
9661 { $as_echo "$as_me:$LINENO: checking whether to use device-mapper" >&5
9662 $as_echo_n "checking whether to use device-mapper... " >&6; }
9663 # Check whether --enable-devmapper was given.
9664 if test "${enable_devmapper+set}" = set; then
9665   enableval=$enable_devmapper; DEVMAPPER=$enableval
9666 fi
9667
9668 { $as_echo "$as_me:$LINENO: result: $DEVMAPPER" >&5
9669 $as_echo "$DEVMAPPER" >&6; }
9670
9671 if test x$DEVMAPPER = xyes; then
9672
9673 cat >>confdefs.h <<\_ACEOF
9674 #define DEVMAPPER_SUPPORT 1
9675 _ACEOF
9676
9677 fi
9678
9679 ################################################################################
9680 # Check whether --enable-compat was given.
9681 if test "${enable_compat+set}" = set; then
9682   enableval=$enable_compat; DM_COMPAT=$enableval
9683 else
9684   DM_COMPAT=no
9685 fi
9686
9687
9688 ################################################################################
9689 # Check whether --enable-ioctl was given.
9690 if test "${enable_ioctl+set}" = set; then
9691   enableval=$enable_ioctl; DM_IOCTLS=$enableval
9692 fi
9693
9694
9695 ################################################################################
9696 { $as_echo "$as_me:$LINENO: checking whether to enable O_DIRECT" >&5
9697 $as_echo_n "checking whether to enable O_DIRECT... " >&6; }
9698 # Check whether --enable-o_direct was given.
9699 if test "${enable_o_direct+set}" = set; then
9700   enableval=$enable_o_direct; ODIRECT=$enableval
9701 fi
9702
9703 { $as_echo "$as_me:$LINENO: result: $ODIRECT" >&5
9704 $as_echo "$ODIRECT" >&6; }
9705
9706 if test x$ODIRECT = xyes; then
9707
9708 cat >>confdefs.h <<\_ACEOF
9709 #define O_DIRECT_SUPPORT 1
9710 _ACEOF
9711
9712 fi
9713
9714 ################################################################################
9715 { $as_echo "$as_me:$LINENO: checking whether to build liblvm2app.so application library" >&5
9716 $as_echo_n "checking whether to build liblvm2app.so application library... " >&6; }
9717 # Check whether --enable-applib was given.
9718 if test "${enable_applib+set}" = set; then
9719   enableval=$enable_applib; APPLIB=$enableval
9720 else
9721   APPLIB=no
9722 fi
9723
9724 { $as_echo "$as_me:$LINENO: result: $APPLIB" >&5
9725 $as_echo "$APPLIB" >&6; }
9726
9727 test x$APPLIB = xyes \
9728   && LVM2APP_LIB=-llvm2app \
9729   || LVM2APP_LIB=
9730
9731 ################################################################################
9732 { $as_echo "$as_me:$LINENO: checking whether to compile liblvm2cmd.so" >&5
9733 $as_echo_n "checking whether to compile liblvm2cmd.so... " >&6; }
9734 # Check whether --enable-cmdlib was given.
9735 if test "${enable_cmdlib+set}" = set; then
9736   enableval=$enable_cmdlib; CMDLIB=$enableval
9737 else
9738   CMDLIB=no
9739 fi
9740
9741 { $as_echo "$as_me:$LINENO: result: $CMDLIB" >&5
9742 $as_echo "$CMDLIB" >&6; }
9743
9744 test x$CMDLIB = xyes \
9745   && LVM2CMD_LIB=-llvm2cmd \
9746   || LVM2CMD_LIB=
9747
9748 ################################################################################
9749 # Check whether --enable-pkgconfig was given.
9750 if test "${enable_pkgconfig+set}" = set; then
9751   enableval=$enable_pkgconfig; PKGCONFIG=$enableval
9752 else
9753   PKGCONFIG=no
9754 fi
9755
9756
9757 ################################################################################
9758 { $as_echo "$as_me:$LINENO: checking whether to install fsadm" >&5
9759 $as_echo_n "checking whether to install fsadm... " >&6; }
9760 # Check whether --enable-fsadm was given.
9761 if test "${enable_fsadm+set}" = set; then
9762   enableval=$enable_fsadm; FSADM=$enableval
9763 fi
9764
9765 { $as_echo "$as_me:$LINENO: result: $FSADM" >&5
9766 $as_echo "$FSADM" >&6; }
9767
9768 ################################################################################
9769 { $as_echo "$as_me:$LINENO: checking whether to use dmeventd" >&5
9770 $as_echo_n "checking whether to use dmeventd... " >&6; }
9771 # Check whether --enable-dmeventd was given.
9772 if test "${enable_dmeventd+set}" = set; then
9773   enableval=$enable_dmeventd; DMEVENTD=$enableval
9774 fi
9775
9776 { $as_echo "$as_me:$LINENO: result: $DMEVENTD" >&5
9777 $as_echo "$DMEVENTD" >&6; }
9778
9779 BUILD_DMEVENTD=$DMEVENTD
9780
9781 if test x$DMEVENTD = xyes; then
9782    if test x$MIRRORS != xinternal; then
9783       { { $as_echo "$as_me:$LINENO: error: --enable-dmeventd currently requires --with-mirrors=internal
9784       " >&5
9785 $as_echo "$as_me: error: --enable-dmeventd currently requires --with-mirrors=internal
9786       " >&2;}
9787    { (exit 1); exit 1; }; }
9788    fi
9789    if test x$CMDLIB = xno; then
9790       { { $as_echo "$as_me:$LINENO: error: --enable-dmeventd requires --enable-cmdlib to be used as well
9791       " >&5
9792 $as_echo "$as_me: error: --enable-dmeventd requires --enable-cmdlib to be used as well
9793       " >&2;}
9794    { (exit 1); exit 1; }; }
9795    fi
9796 fi
9797
9798 if test x$DMEVENTD = xyes; then
9799
9800 cat >>confdefs.h <<\_ACEOF
9801 #define DMEVENTD 1
9802 _ACEOF
9803
9804 fi
9805
9806 ################################################################################
9807
9808 { $as_echo "$as_me:$LINENO: checking for getline in -lc" >&5
9809 $as_echo_n "checking for getline in -lc... " >&6; }
9810 if test "${ac_cv_lib_c_getline+set}" = set; then
9811   $as_echo_n "(cached) " >&6
9812 else
9813   ac_check_lib_save_LIBS=$LIBS
9814 LIBS="-lc  $LIBS"
9815 cat >conftest.$ac_ext <<_ACEOF
9816 /* confdefs.h.  */
9817 _ACEOF
9818 cat confdefs.h >>conftest.$ac_ext
9819 cat >>conftest.$ac_ext <<_ACEOF
9820 /* end confdefs.h.  */
9821
9822 /* Override any GCC internal prototype to avoid an error.
9823    Use char because int might match the return type of a GCC
9824    builtin and then its argument prototype would still apply.  */
9825 #ifdef __cplusplus
9826 extern "C"
9827 #endif
9828 char getline ();
9829 int
9830 main ()
9831 {
9832 return getline ();
9833   ;
9834   return 0;
9835 }
9836 _ACEOF
9837 rm -f conftest.$ac_objext conftest$ac_exeext
9838 if { (ac_try="$ac_link"
9839 case "(($ac_try" in
9840   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9841   *) ac_try_echo=$ac_try;;
9842 esac
9843 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
9844 $as_echo "$ac_try_echo") >&5
9845   (eval "$ac_link") 2>conftest.er1
9846   ac_status=$?
9847   grep -v '^ *+' conftest.er1 >conftest.err
9848   rm -f conftest.er1
9849   cat conftest.err >&5
9850   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9851   (exit $ac_status); } && {
9852          test -z "$ac_c_werror_flag" ||
9853          test ! -s conftest.err
9854        } && test -s conftest$ac_exeext && {
9855          test "$cross_compiling" = yes ||
9856          $as_test_x conftest$ac_exeext
9857        }; then
9858   ac_cv_lib_c_getline=yes
9859 else
9860   $as_echo "$as_me: failed program was:" >&5
9861 sed 's/^/| /' conftest.$ac_ext >&5
9862
9863         ac_cv_lib_c_getline=no
9864 fi
9865
9866 rm -rf conftest.dSYM
9867 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
9868       conftest$ac_exeext conftest.$ac_ext
9869 LIBS=$ac_check_lib_save_LIBS
9870 fi
9871 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_c_getline" >&5
9872 $as_echo "$ac_cv_lib_c_getline" >&6; }
9873 if test "x$ac_cv_lib_c_getline" = x""yes; then
9874
9875 cat >>confdefs.h <<\_ACEOF
9876 #define HAVE_GETLINE 1
9877 _ACEOF
9878
9879 fi
9880
9881
9882 ################################################################################
9883
9884 { $as_echo "$as_me:$LINENO: checking for canonicalize_file_name in -lc" >&5
9885 $as_echo_n "checking for canonicalize_file_name in -lc... " >&6; }
9886 if test "${ac_cv_lib_c_canonicalize_file_name+set}" = set; then
9887   $as_echo_n "(cached) " >&6
9888 else
9889   ac_check_lib_save_LIBS=$LIBS
9890 LIBS="-lc  $LIBS"
9891 cat >conftest.$ac_ext <<_ACEOF
9892 /* confdefs.h.  */
9893 _ACEOF
9894 cat confdefs.h >>conftest.$ac_ext
9895 cat >>conftest.$ac_ext <<_ACEOF
9896 /* end confdefs.h.  */
9897
9898 /* Override any GCC internal prototype to avoid an error.
9899    Use char because int might match the return type of a GCC
9900    builtin and then its argument prototype would still apply.  */
9901 #ifdef __cplusplus
9902 extern "C"
9903 #endif
9904 char canonicalize_file_name ();
9905 int
9906 main ()
9907 {
9908 return canonicalize_file_name ();
9909   ;
9910   return 0;
9911 }
9912 _ACEOF
9913 rm -f conftest.$ac_objext conftest$ac_exeext
9914 if { (ac_try="$ac_link"
9915 case "(($ac_try" in
9916   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9917   *) ac_try_echo=$ac_try;;
9918 esac
9919 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
9920 $as_echo "$ac_try_echo") >&5
9921   (eval "$ac_link") 2>conftest.er1
9922   ac_status=$?
9923   grep -v '^ *+' conftest.er1 >conftest.err
9924   rm -f conftest.er1
9925   cat conftest.err >&5
9926   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9927   (exit $ac_status); } && {
9928          test -z "$ac_c_werror_flag" ||
9929          test ! -s conftest.err
9930        } && test -s conftest$ac_exeext && {
9931          test "$cross_compiling" = yes ||
9932          $as_test_x conftest$ac_exeext
9933        }; then
9934   ac_cv_lib_c_canonicalize_file_name=yes
9935 else
9936   $as_echo "$as_me: failed program was:" >&5
9937 sed 's/^/| /' conftest.$ac_ext >&5
9938
9939         ac_cv_lib_c_canonicalize_file_name=no
9940 fi
9941
9942 rm -rf conftest.dSYM
9943 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
9944       conftest$ac_exeext conftest.$ac_ext
9945 LIBS=$ac_check_lib_save_LIBS
9946 fi
9947 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_c_canonicalize_file_name" >&5
9948 $as_echo "$ac_cv_lib_c_canonicalize_file_name" >&6; }
9949 if test "x$ac_cv_lib_c_canonicalize_file_name" = x""yes; then
9950
9951 cat >>confdefs.h <<\_ACEOF
9952 #define HAVE_CANONICALIZE_FILE_NAME 1
9953 _ACEOF
9954
9955 fi
9956
9957
9958 ################################################################################
9959 if [ "x$exec_prefix" = xNONE -a "x$prefix" = xNONE ];
9960  then  exec_prefix="";
9961 fi;
9962
9963 ################################################################################
9964 if test x$READLINE != xno; then
9965         { $as_echo "$as_me:$LINENO: checking for library containing tgetent" >&5
9966 $as_echo_n "checking for library containing tgetent... " >&6; }
9967 if test "${ac_cv_search_tgetent+set}" = set; then
9968   $as_echo_n "(cached) " >&6
9969 else
9970   ac_func_search_save_LIBS=$LIBS
9971 cat >conftest.$ac_ext <<_ACEOF
9972 /* confdefs.h.  */
9973 _ACEOF
9974 cat confdefs.h >>conftest.$ac_ext
9975 cat >>conftest.$ac_ext <<_ACEOF
9976 /* end confdefs.h.  */
9977
9978 /* Override any GCC internal prototype to avoid an error.
9979    Use char because int might match the return type of a GCC
9980    builtin and then its argument prototype would still apply.  */
9981 #ifdef __cplusplus
9982 extern "C"
9983 #endif
9984 char tgetent ();
9985 int
9986 main ()
9987 {
9988 return tgetent ();
9989   ;
9990   return 0;
9991 }
9992 _ACEOF
9993 for ac_lib in '' tinfo ncurses curses termcap termlib; do
9994   if test -z "$ac_lib"; then
9995     ac_res="none required"
9996   else
9997     ac_res=-l$ac_lib
9998     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
9999   fi
10000   rm -f conftest.$ac_objext conftest$ac_exeext
10001 if { (ac_try="$ac_link"
10002 case "(($ac_try" in
10003   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10004   *) ac_try_echo=$ac_try;;
10005 esac
10006 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10007 $as_echo "$ac_try_echo") >&5
10008   (eval "$ac_link") 2>conftest.er1
10009   ac_status=$?
10010   grep -v '^ *+' conftest.er1 >conftest.err
10011   rm -f conftest.er1
10012   cat conftest.err >&5
10013   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10014   (exit $ac_status); } && {
10015          test -z "$ac_c_werror_flag" ||
10016          test ! -s conftest.err
10017        } && test -s conftest$ac_exeext && {
10018          test "$cross_compiling" = yes ||
10019          $as_test_x conftest$ac_exeext
10020        }; then
10021   ac_cv_search_tgetent=$ac_res
10022 else
10023   $as_echo "$as_me: failed program was:" >&5
10024 sed 's/^/| /' conftest.$ac_ext >&5
10025
10026
10027 fi
10028
10029 rm -rf conftest.dSYM
10030 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10031       conftest$ac_exeext
10032   if test "${ac_cv_search_tgetent+set}" = set; then
10033   break
10034 fi
10035 done
10036 if test "${ac_cv_search_tgetent+set}" = set; then
10037   :
10038 else
10039   ac_cv_search_tgetent=no
10040 fi
10041 rm conftest.$ac_ext
10042 LIBS=$ac_func_search_save_LIBS
10043 fi
10044 { $as_echo "$as_me:$LINENO: result: $ac_cv_search_tgetent" >&5
10045 $as_echo "$ac_cv_search_tgetent" >&6; }
10046 ac_res=$ac_cv_search_tgetent
10047 if test "$ac_res" != no; then
10048   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
10049   tg_found=yes
10050 else
10051   tg_found=no
10052 fi
10053
10054         test x$READLINE:$tg_found = xyes:no &&
10055           { { $as_echo "$as_me:$LINENO: error: termcap could not be found which is required for the
10056 --enable-readline option (which is enabled by default).  Either disable readline
10057 support with --disable-readline or download and install termcap from:
10058         ftp.gnu.org/gnu/termcap
10059 Note: if you are using precompiled packages you will also need the development
10060   package as well (which may be called termcap-devel or something similar).
10061 Note: (n)curses also seems to work as a substitute for termcap.  This was
10062   not found either - but you could try installing that as well.
10063 " >&5
10064 $as_echo "$as_me: error: termcap could not be found which is required for the
10065 --enable-readline option (which is enabled by default).  Either disable readline
10066 support with --disable-readline or download and install termcap from:
10067         ftp.gnu.org/gnu/termcap
10068 Note: if you are using precompiled packages you will also need the development
10069   package as well (which may be called termcap-devel or something similar).
10070 Note: (n)curses also seems to work as a substitute for termcap.  This was
10071   not found either - but you could try installing that as well.
10072 " >&2;}
10073    { (exit 1); exit 1; }; }
10074 fi
10075
10076 ################################################################################
10077 { $as_echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
10078 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10079 if test "${ac_cv_lib_dl_dlopen+set}" = set; then
10080   $as_echo_n "(cached) " >&6
10081 else
10082   ac_check_lib_save_LIBS=$LIBS
10083 LIBS="-ldl  $LIBS"
10084 cat >conftest.$ac_ext <<_ACEOF
10085 /* confdefs.h.  */
10086 _ACEOF
10087 cat confdefs.h >>conftest.$ac_ext
10088 cat >>conftest.$ac_ext <<_ACEOF
10089 /* end confdefs.h.  */
10090
10091 /* Override any GCC internal prototype to avoid an error.
10092    Use char because int might match the return type of a GCC
10093    builtin and then its argument prototype would still apply.  */
10094 #ifdef __cplusplus
10095 extern "C"
10096 #endif
10097 char dlopen ();
10098 int
10099 main ()
10100 {
10101 return dlopen ();
10102   ;
10103   return 0;
10104 }
10105 _ACEOF
10106 rm -f conftest.$ac_objext conftest$ac_exeext
10107 if { (ac_try="$ac_link"
10108 case "(($ac_try" in
10109   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10110   *) ac_try_echo=$ac_try;;
10111 esac
10112 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10113 $as_echo "$ac_try_echo") >&5
10114   (eval "$ac_link") 2>conftest.er1
10115   ac_status=$?
10116   grep -v '^ *+' conftest.er1 >conftest.err
10117   rm -f conftest.er1
10118   cat conftest.err >&5
10119   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10120   (exit $ac_status); } && {
10121          test -z "$ac_c_werror_flag" ||
10122          test ! -s conftest.err
10123        } && test -s conftest$ac_exeext && {
10124          test "$cross_compiling" = yes ||
10125          $as_test_x conftest$ac_exeext
10126        }; then
10127   ac_cv_lib_dl_dlopen=yes
10128 else
10129   $as_echo "$as_me: failed program was:" >&5
10130 sed 's/^/| /' conftest.$ac_ext >&5
10131
10132         ac_cv_lib_dl_dlopen=no
10133 fi
10134
10135 rm -rf conftest.dSYM
10136 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10137       conftest$ac_exeext conftest.$ac_ext
10138 LIBS=$ac_check_lib_save_LIBS
10139 fi
10140 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
10141 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10142 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then
10143   HAVE_LIBDL=yes
10144 else
10145   HAVE_LIBDL=no
10146 fi
10147
10148
10149 if [ "x$HAVE_LIBDL" = xyes ]; then
10150
10151 cat >>confdefs.h <<\_ACEOF
10152 #define HAVE_LIBDL 1
10153 _ACEOF
10154
10155         LIBS="-ldl $LIBS"
10156 else
10157         HAVE_LIBDL=no
10158 fi
10159
10160 ################################################################################
10161 if [ \( "x$LVM1" = xshared -o "x$POOL" = xshared -o "x$CLUSTER" = xshared \
10162       -o "x$SNAPSHOTS" = xshared -o "x$MIRRORS" = xshared \
10163       \) -a "x$STATIC_LINK" = xyes ];
10164  then  { { $as_echo "$as_me:$LINENO: error: Features cannot be 'shared' when building statically
10165 " >&5
10166 $as_echo "$as_me: error: Features cannot be 'shared' when building statically
10167 " >&2;}
10168    { (exit 1); exit 1; }; }
10169 fi
10170
10171 ################################################################################
10172 { $as_echo "$as_me:$LINENO: checking whether to enable selinux support" >&5
10173 $as_echo_n "checking whether to enable selinux support... " >&6; }
10174 # Check whether --enable-selinux was given.
10175 if test "${enable_selinux+set}" = set; then
10176   enableval=$enable_selinux; SELINUX=$enableval
10177 fi
10178
10179 { $as_echo "$as_me:$LINENO: result: $SELINUX" >&5
10180 $as_echo "$SELINUX" >&6; }
10181
10182 ################################################################################
10183 if test x$SELINUX = xyes; then
10184         { $as_echo "$as_me:$LINENO: checking for sepol_check_context in -lsepol" >&5
10185 $as_echo_n "checking for sepol_check_context in -lsepol... " >&6; }
10186 if test "${ac_cv_lib_sepol_sepol_check_context+set}" = set; then
10187   $as_echo_n "(cached) " >&6
10188 else
10189   ac_check_lib_save_LIBS=$LIBS
10190 LIBS="-lsepol  $LIBS"
10191 cat >conftest.$ac_ext <<_ACEOF
10192 /* confdefs.h.  */
10193 _ACEOF
10194 cat confdefs.h >>conftest.$ac_ext
10195 cat >>conftest.$ac_ext <<_ACEOF
10196 /* end confdefs.h.  */
10197
10198 /* Override any GCC internal prototype to avoid an error.
10199    Use char because int might match the return type of a GCC
10200    builtin and then its argument prototype would still apply.  */
10201 #ifdef __cplusplus
10202 extern "C"
10203 #endif
10204 char sepol_check_context ();
10205 int
10206 main ()
10207 {
10208 return sepol_check_context ();
10209   ;
10210   return 0;
10211 }
10212 _ACEOF
10213 rm -f conftest.$ac_objext conftest$ac_exeext
10214 if { (ac_try="$ac_link"
10215 case "(($ac_try" in
10216   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10217   *) ac_try_echo=$ac_try;;
10218 esac
10219 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10220 $as_echo "$ac_try_echo") >&5
10221   (eval "$ac_link") 2>conftest.er1
10222   ac_status=$?
10223   grep -v '^ *+' conftest.er1 >conftest.err
10224   rm -f conftest.er1
10225   cat conftest.err >&5
10226   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10227   (exit $ac_status); } && {
10228          test -z "$ac_c_werror_flag" ||
10229          test ! -s conftest.err
10230        } && test -s conftest$ac_exeext && {
10231          test "$cross_compiling" = yes ||
10232          $as_test_x conftest$ac_exeext
10233        }; then
10234   ac_cv_lib_sepol_sepol_check_context=yes
10235 else
10236   $as_echo "$as_me: failed program was:" >&5
10237 sed 's/^/| /' conftest.$ac_ext >&5
10238
10239         ac_cv_lib_sepol_sepol_check_context=no
10240 fi
10241
10242 rm -rf conftest.dSYM
10243 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10244       conftest$ac_exeext conftest.$ac_ext
10245 LIBS=$ac_check_lib_save_LIBS
10246 fi
10247 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_sepol_sepol_check_context" >&5
10248 $as_echo "$ac_cv_lib_sepol_sepol_check_context" >&6; }
10249 if test "x$ac_cv_lib_sepol_sepol_check_context" = x""yes; then
10250   HAVE_SEPOL=yes
10251 else
10252   HAVE_SEPOL=no
10253 fi
10254
10255
10256         if test x$HAVE_SEPOL = xyes; then
10257
10258 cat >>confdefs.h <<\_ACEOF
10259 #define HAVE_SEPOL 1
10260 _ACEOF
10261
10262                 LIBS="-lsepol $LIBS"
10263         fi
10264
10265         { $as_echo "$as_me:$LINENO: checking for is_selinux_enabled in -lselinux" >&5
10266 $as_echo_n "checking for is_selinux_enabled in -lselinux... " >&6; }
10267 if test "${ac_cv_lib_selinux_is_selinux_enabled+set}" = set; then
10268   $as_echo_n "(cached) " >&6
10269 else
10270   ac_check_lib_save_LIBS=$LIBS
10271 LIBS="-lselinux  $LIBS"
10272 cat >conftest.$ac_ext <<_ACEOF
10273 /* confdefs.h.  */
10274 _ACEOF
10275 cat confdefs.h >>conftest.$ac_ext
10276 cat >>conftest.$ac_ext <<_ACEOF
10277 /* end confdefs.h.  */
10278
10279 /* Override any GCC internal prototype to avoid an error.
10280    Use char because int might match the return type of a GCC
10281    builtin and then its argument prototype would still apply.  */
10282 #ifdef __cplusplus
10283 extern "C"
10284 #endif
10285 char is_selinux_enabled ();
10286 int
10287 main ()
10288 {
10289 return is_selinux_enabled ();
10290   ;
10291   return 0;
10292 }
10293 _ACEOF
10294 rm -f conftest.$ac_objext conftest$ac_exeext
10295 if { (ac_try="$ac_link"
10296 case "(($ac_try" in
10297   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10298   *) ac_try_echo=$ac_try;;
10299 esac
10300 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10301 $as_echo "$ac_try_echo") >&5
10302   (eval "$ac_link") 2>conftest.er1
10303   ac_status=$?
10304   grep -v '^ *+' conftest.er1 >conftest.err
10305   rm -f conftest.er1
10306   cat conftest.err >&5
10307   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10308   (exit $ac_status); } && {
10309          test -z "$ac_c_werror_flag" ||
10310          test ! -s conftest.err
10311        } && test -s conftest$ac_exeext && {
10312          test "$cross_compiling" = yes ||
10313          $as_test_x conftest$ac_exeext
10314        }; then
10315   ac_cv_lib_selinux_is_selinux_enabled=yes
10316 else
10317   $as_echo "$as_me: failed program was:" >&5
10318 sed 's/^/| /' conftest.$ac_ext >&5
10319
10320         ac_cv_lib_selinux_is_selinux_enabled=no
10321 fi
10322
10323 rm -rf conftest.dSYM
10324 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10325       conftest$ac_exeext conftest.$ac_ext
10326 LIBS=$ac_check_lib_save_LIBS
10327 fi
10328 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_selinux_is_selinux_enabled" >&5
10329 $as_echo "$ac_cv_lib_selinux_is_selinux_enabled" >&6; }
10330 if test "x$ac_cv_lib_selinux_is_selinux_enabled" = x""yes; then
10331   HAVE_SELINUX=yes
10332 else
10333   HAVE_SELINUX=no
10334 fi
10335
10336
10337         if test x$HAVE_SELINUX = xyes; then
10338
10339 cat >>confdefs.h <<\_ACEOF
10340 #define HAVE_SELINUX 1
10341 _ACEOF
10342
10343                 LIBS="-lselinux $LIBS"
10344         else
10345                 { $as_echo "$as_me:$LINENO: WARNING: Disabling selinux" >&5
10346 $as_echo "$as_me: WARNING: Disabling selinux" >&2;}
10347         fi
10348
10349         # With --enable-static_link and selinux enabled, linking
10350         # fails on at least Debian unstable due to unsatisfied references
10351         # to pthread_mutex_lock and _unlock.  See if we need -lpthread.
10352         if test "$STATIC_LINK-$HAVE_SELINUX" = yes-yes; then
10353                 lvm_saved_libs=$LIBS
10354                 LIBS="$LIBS -static"
10355                 { $as_echo "$as_me:$LINENO: checking for library containing pthread_mutex_lock" >&5
10356 $as_echo_n "checking for library containing pthread_mutex_lock... " >&6; }
10357 if test "${ac_cv_search_pthread_mutex_lock+set}" = set; then
10358   $as_echo_n "(cached) " >&6
10359 else
10360   ac_func_search_save_LIBS=$LIBS
10361 cat >conftest.$ac_ext <<_ACEOF
10362 /* confdefs.h.  */
10363 _ACEOF
10364 cat confdefs.h >>conftest.$ac_ext
10365 cat >>conftest.$ac_ext <<_ACEOF
10366 /* end confdefs.h.  */
10367
10368 /* Override any GCC internal prototype to avoid an error.
10369    Use char because int might match the return type of a GCC
10370    builtin and then its argument prototype would still apply.  */
10371 #ifdef __cplusplus
10372 extern "C"
10373 #endif
10374 char pthread_mutex_lock ();
10375 int
10376 main ()
10377 {
10378 return pthread_mutex_lock ();
10379   ;
10380   return 0;
10381 }
10382 _ACEOF
10383 for ac_lib in '' pthread; do
10384   if test -z "$ac_lib"; then
10385     ac_res="none required"
10386   else
10387     ac_res=-l$ac_lib
10388     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
10389   fi
10390   rm -f conftest.$ac_objext conftest$ac_exeext
10391 if { (ac_try="$ac_link"
10392 case "(($ac_try" in
10393   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10394   *) ac_try_echo=$ac_try;;
10395 esac
10396 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10397 $as_echo "$ac_try_echo") >&5
10398   (eval "$ac_link") 2>conftest.er1
10399   ac_status=$?
10400   grep -v '^ *+' conftest.er1 >conftest.err
10401   rm -f conftest.er1
10402   cat conftest.err >&5
10403   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10404   (exit $ac_status); } && {
10405          test -z "$ac_c_werror_flag" ||
10406          test ! -s conftest.err
10407        } && test -s conftest$ac_exeext && {
10408          test "$cross_compiling" = yes ||
10409          $as_test_x conftest$ac_exeext
10410        }; then
10411   ac_cv_search_pthread_mutex_lock=$ac_res
10412 else
10413   $as_echo "$as_me: failed program was:" >&5
10414 sed 's/^/| /' conftest.$ac_ext >&5
10415
10416
10417 fi
10418
10419 rm -rf conftest.dSYM
10420 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10421       conftest$ac_exeext
10422   if test "${ac_cv_search_pthread_mutex_lock+set}" = set; then
10423   break
10424 fi
10425 done
10426 if test "${ac_cv_search_pthread_mutex_lock+set}" = set; then
10427   :
10428 else
10429   ac_cv_search_pthread_mutex_lock=no
10430 fi
10431 rm conftest.$ac_ext
10432 LIBS=$ac_func_search_save_LIBS
10433 fi
10434 { $as_echo "$as_me:$LINENO: result: $ac_cv_search_pthread_mutex_lock" >&5
10435 $as_echo "$ac_cv_search_pthread_mutex_lock" >&6; }
10436 ac_res=$ac_cv_search_pthread_mutex_lock
10437 if test "$ac_res" != no; then
10438   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
10439   test "$ac_cv_search_pthread_mutex_lock" = "none required" ||
10440                                 LIB_PTHREAD=-lpthread
10441 fi
10442
10443                 LIBS=$lvm_saved_libs
10444         fi
10445 fi
10446
10447 ################################################################################
10448 if test x$REALTIME = xyes; then
10449         { $as_echo "$as_me:$LINENO: checking for clock_gettime in -lrt" >&5
10450 $as_echo_n "checking for clock_gettime in -lrt... " >&6; }
10451 if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then
10452   $as_echo_n "(cached) " >&6
10453 else
10454   ac_check_lib_save_LIBS=$LIBS
10455 LIBS="-lrt  $LIBS"
10456 cat >conftest.$ac_ext <<_ACEOF
10457 /* confdefs.h.  */
10458 _ACEOF
10459 cat confdefs.h >>conftest.$ac_ext
10460 cat >>conftest.$ac_ext <<_ACEOF
10461 /* end confdefs.h.  */
10462
10463 /* Override any GCC internal prototype to avoid an error.
10464    Use char because int might match the return type of a GCC
10465    builtin and then its argument prototype would still apply.  */
10466 #ifdef __cplusplus
10467 extern "C"
10468 #endif
10469 char clock_gettime ();
10470 int
10471 main ()
10472 {
10473 return clock_gettime ();
10474   ;
10475   return 0;
10476 }
10477 _ACEOF
10478 rm -f conftest.$ac_objext conftest$ac_exeext
10479 if { (ac_try="$ac_link"
10480 case "(($ac_try" in
10481   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10482   *) ac_try_echo=$ac_try;;
10483 esac
10484 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10485 $as_echo "$ac_try_echo") >&5
10486   (eval "$ac_link") 2>conftest.er1
10487   ac_status=$?
10488   grep -v '^ *+' conftest.er1 >conftest.err
10489   rm -f conftest.er1
10490   cat conftest.err >&5
10491   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10492   (exit $ac_status); } && {
10493          test -z "$ac_c_werror_flag" ||
10494          test ! -s conftest.err
10495        } && test -s conftest$ac_exeext && {
10496          test "$cross_compiling" = yes ||
10497          $as_test_x conftest$ac_exeext
10498        }; then
10499   ac_cv_lib_rt_clock_gettime=yes
10500 else
10501   $as_echo "$as_me: failed program was:" >&5
10502 sed 's/^/| /' conftest.$ac_ext >&5
10503
10504         ac_cv_lib_rt_clock_gettime=no
10505 fi
10506
10507 rm -rf conftest.dSYM
10508 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10509       conftest$ac_exeext conftest.$ac_ext
10510 LIBS=$ac_check_lib_save_LIBS
10511 fi
10512 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_rt_clock_gettime" >&5
10513 $as_echo "$ac_cv_lib_rt_clock_gettime" >&6; }
10514 if test "x$ac_cv_lib_rt_clock_gettime" = x""yes; then
10515   HAVE_REALTIME=yes
10516 else
10517   HAVE_REALTIME=no
10518 fi
10519
10520
10521         if test x$HAVE_REALTIME = xyes; then
10522
10523 cat >>confdefs.h <<\_ACEOF
10524 #define HAVE_REALTIME 1
10525 _ACEOF
10526
10527                 LIBS="-lrt $LIBS"
10528         else
10529                 { $as_echo "$as_me:$LINENO: WARNING: Disabling realtime clock" >&5
10530 $as_echo "$as_me: WARNING: Disabling realtime clock" >&2;}
10531         fi
10532 fi
10533
10534 ################################################################################
10535
10536 for ac_header in getopt.h
10537 do
10538 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
10539 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10540   { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
10541 $as_echo_n "checking for $ac_header... " >&6; }
10542 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10543   $as_echo_n "(cached) " >&6
10544 fi
10545 ac_res=`eval 'as_val=${'$as_ac_Header'}
10546                  $as_echo "$as_val"'`
10547                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
10548 $as_echo "$ac_res" >&6; }
10549 else
10550   # Is the header compilable?
10551 { $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5
10552 $as_echo_n "checking $ac_header usability... " >&6; }
10553 cat >conftest.$ac_ext <<_ACEOF
10554 /* confdefs.h.  */
10555 _ACEOF
10556 cat confdefs.h >>conftest.$ac_ext
10557 cat >>conftest.$ac_ext <<_ACEOF
10558 /* end confdefs.h.  */
10559 $ac_includes_default
10560 #include <$ac_header>
10561 _ACEOF
10562 rm -f conftest.$ac_objext
10563 if { (ac_try="$ac_compile"
10564 case "(($ac_try" in
10565   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10566   *) ac_try_echo=$ac_try;;
10567 esac
10568 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10569 $as_echo "$ac_try_echo") >&5
10570   (eval "$ac_compile") 2>conftest.er1
10571   ac_status=$?
10572   grep -v '^ *+' conftest.er1 >conftest.err
10573   rm -f conftest.er1
10574   cat conftest.err >&5
10575   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10576   (exit $ac_status); } && {
10577          test -z "$ac_c_werror_flag" ||
10578          test ! -s conftest.err
10579        } && test -s conftest.$ac_objext; then
10580   ac_header_compiler=yes
10581 else
10582   $as_echo "$as_me: failed program was:" >&5
10583 sed 's/^/| /' conftest.$ac_ext >&5
10584
10585         ac_header_compiler=no
10586 fi
10587
10588 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10589 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10590 $as_echo "$ac_header_compiler" >&6; }
10591
10592 # Is the header present?
10593 { $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5
10594 $as_echo_n "checking $ac_header presence... " >&6; }
10595 cat >conftest.$ac_ext <<_ACEOF
10596 /* confdefs.h.  */
10597 _ACEOF
10598 cat confdefs.h >>conftest.$ac_ext
10599 cat >>conftest.$ac_ext <<_ACEOF
10600 /* end confdefs.h.  */
10601 #include <$ac_header>
10602 _ACEOF
10603 if { (ac_try="$ac_cpp conftest.$ac_ext"
10604 case "(($ac_try" in
10605   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10606   *) ac_try_echo=$ac_try;;
10607 esac
10608 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10609 $as_echo "$ac_try_echo") >&5
10610   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
10611   ac_status=$?
10612   grep -v '^ *+' conftest.er1 >conftest.err
10613   rm -f conftest.er1
10614   cat conftest.err >&5
10615   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10616   (exit $ac_status); } >/dev/null && {
10617          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
10618          test ! -s conftest.err
10619        }; then
10620   ac_header_preproc=yes
10621 else
10622   $as_echo "$as_me: failed program was:" >&5
10623 sed 's/^/| /' conftest.$ac_ext >&5
10624
10625   ac_header_preproc=no
10626 fi
10627
10628 rm -f conftest.err conftest.$ac_ext
10629 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10630 $as_echo "$ac_header_preproc" >&6; }
10631
10632 # So?  What about this header?
10633 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
10634   yes:no: )
10635     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10636 $as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10637     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10638 $as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10639     ac_header_preproc=yes
10640     ;;
10641   no:yes:* )
10642     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10643 $as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10644     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
10645 $as_echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
10646     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10647 $as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10648     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
10649 $as_echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
10650     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10651 $as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10652     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10653 $as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10654
10655     ;;
10656 esac
10657 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
10658 $as_echo_n "checking for $ac_header... " >&6; }
10659 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10660   $as_echo_n "(cached) " >&6
10661 else
10662   eval "$as_ac_Header=\$ac_header_preproc"
10663 fi
10664 ac_res=`eval 'as_val=${'$as_ac_Header'}
10665                  $as_echo "$as_val"'`
10666                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
10667 $as_echo "$ac_res" >&6; }
10668
10669 fi
10670 as_val=`eval 'as_val=${'$as_ac_Header'}
10671                  $as_echo "$as_val"'`
10672    if test "x$as_val" = x""yes; then
10673   cat >>confdefs.h <<_ACEOF
10674 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
10675 _ACEOF
10676
10677 cat >>confdefs.h <<\_ACEOF
10678 #define HAVE_GETOPTLONG 1
10679 _ACEOF
10680
10681 fi
10682
10683 done
10684
10685
10686 ################################################################################
10687 if test x$READLINE != xno; then
10688         rl_found=yes
10689
10690 { $as_echo "$as_me:$LINENO: checking for readline in -lreadline" >&5
10691 $as_echo_n "checking for readline in -lreadline... " >&6; }
10692 if test "${ac_cv_lib_readline_readline+set}" = set; then
10693   $as_echo_n "(cached) " >&6
10694 else
10695   ac_check_lib_save_LIBS=$LIBS
10696 LIBS="-lreadline  $LIBS"
10697 cat >conftest.$ac_ext <<_ACEOF
10698 /* confdefs.h.  */
10699 _ACEOF
10700 cat confdefs.h >>conftest.$ac_ext
10701 cat >>conftest.$ac_ext <<_ACEOF
10702 /* end confdefs.h.  */
10703
10704 /* Override any GCC internal prototype to avoid an error.
10705    Use char because int might match the return type of a GCC
10706    builtin and then its argument prototype would still apply.  */
10707 #ifdef __cplusplus
10708 extern "C"
10709 #endif
10710 char readline ();
10711 int
10712 main ()
10713 {
10714 return readline ();
10715   ;
10716   return 0;
10717 }
10718 _ACEOF
10719 rm -f conftest.$ac_objext conftest$ac_exeext
10720 if { (ac_try="$ac_link"
10721 case "(($ac_try" in
10722   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10723   *) ac_try_echo=$ac_try;;
10724 esac
10725 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10726 $as_echo "$ac_try_echo") >&5
10727   (eval "$ac_link") 2>conftest.er1
10728   ac_status=$?
10729   grep -v '^ *+' conftest.er1 >conftest.err
10730   rm -f conftest.er1
10731   cat conftest.err >&5
10732   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10733   (exit $ac_status); } && {
10734          test -z "$ac_c_werror_flag" ||
10735          test ! -s conftest.err
10736        } && test -s conftest$ac_exeext && {
10737          test "$cross_compiling" = yes ||
10738          $as_test_x conftest$ac_exeext
10739        }; then
10740   ac_cv_lib_readline_readline=yes
10741 else
10742   $as_echo "$as_me: failed program was:" >&5
10743 sed 's/^/| /' conftest.$ac_ext >&5
10744
10745         ac_cv_lib_readline_readline=no
10746 fi
10747
10748 rm -rf conftest.dSYM
10749 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10750       conftest$ac_exeext conftest.$ac_ext
10751 LIBS=$ac_check_lib_save_LIBS
10752 fi
10753 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_readline_readline" >&5
10754 $as_echo "$ac_cv_lib_readline_readline" >&6; }
10755 if test "x$ac_cv_lib_readline_readline" = x""yes; then
10756   cat >>confdefs.h <<_ACEOF
10757 #define HAVE_LIBREADLINE 1
10758 _ACEOF
10759
10760   LIBS="-lreadline $LIBS"
10761
10762 else
10763   rl_found=no
10764 fi
10765
10766         test x$READLINE:$rl_found = xyes:no &&
10767           { { $as_echo "$as_me:$LINENO: error: GNU Readline could not be found which is required for the
10768 --enable-readline option (which is enabled by default).  Either disable readline
10769 support with --disable-readline or download and install readline from:
10770         ftp.gnu.org/gnu/readline
10771 Note: if you are using precompiled packages you will also need the development
10772 package as well (which may be called readline-devel or something similar).
10773 " >&5
10774 $as_echo "$as_me: error: GNU Readline could not be found which is required for the
10775 --enable-readline option (which is enabled by default).  Either disable readline
10776 support with --disable-readline or download and install readline from:
10777         ftp.gnu.org/gnu/readline
10778 Note: if you are using precompiled packages you will also need the development
10779 package as well (which may be called readline-devel or something similar).
10780 " >&2;}
10781    { (exit 1); exit 1; }; }
10782         if test $rl_found = yes; then
10783
10784 for ac_func in rl_completion_matches
10785 do
10786 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
10787 { $as_echo "$as_me:$LINENO: checking for $ac_func" >&5
10788 $as_echo_n "checking for $ac_func... " >&6; }
10789 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
10790   $as_echo_n "(cached) " >&6
10791 else
10792   cat >conftest.$ac_ext <<_ACEOF
10793 /* confdefs.h.  */
10794 _ACEOF
10795 cat confdefs.h >>conftest.$ac_ext
10796 cat >>conftest.$ac_ext <<_ACEOF
10797 /* end confdefs.h.  */
10798 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10799    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
10800 #define $ac_func innocuous_$ac_func
10801
10802 /* System header to define __stub macros and hopefully few prototypes,
10803     which can conflict with char $ac_func (); below.
10804     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10805     <limits.h> exists even on freestanding compilers.  */
10806
10807 #ifdef __STDC__
10808 # include <limits.h>
10809 #else
10810 # include <assert.h>
10811 #endif
10812
10813 #undef $ac_func
10814
10815 /* Override any GCC internal prototype to avoid an error.
10816    Use char because int might match the return type of a GCC
10817    builtin and then its argument prototype would still apply.  */
10818 #ifdef __cplusplus
10819 extern "C"
10820 #endif
10821 char $ac_func ();
10822 /* The GNU C library defines this for functions which it implements
10823     to always fail with ENOSYS.  Some functions are actually named
10824     something starting with __ and the normal name is an alias.  */
10825 #if defined __stub_$ac_func || defined __stub___$ac_func
10826 choke me
10827 #endif
10828
10829 int
10830 main ()
10831 {
10832 return $ac_func ();
10833   ;
10834   return 0;
10835 }
10836 _ACEOF
10837 rm -f conftest.$ac_objext conftest$ac_exeext
10838 if { (ac_try="$ac_link"
10839 case "(($ac_try" in
10840   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10841   *) ac_try_echo=$ac_try;;
10842 esac
10843 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10844 $as_echo "$ac_try_echo") >&5
10845   (eval "$ac_link") 2>conftest.er1
10846   ac_status=$?
10847   grep -v '^ *+' conftest.er1 >conftest.err
10848   rm -f conftest.er1
10849   cat conftest.err >&5
10850   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10851   (exit $ac_status); } && {
10852          test -z "$ac_c_werror_flag" ||
10853          test ! -s conftest.err
10854        } && test -s conftest$ac_exeext && {
10855          test "$cross_compiling" = yes ||
10856          $as_test_x conftest$ac_exeext
10857        }; then
10858   eval "$as_ac_var=yes"
10859 else
10860   $as_echo "$as_me: failed program was:" >&5
10861 sed 's/^/| /' conftest.$ac_ext >&5
10862
10863         eval "$as_ac_var=no"
10864 fi
10865
10866 rm -rf conftest.dSYM
10867 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10868       conftest$ac_exeext conftest.$ac_ext
10869 fi
10870 ac_res=`eval 'as_val=${'$as_ac_var'}
10871                  $as_echo "$as_val"'`
10872                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
10873 $as_echo "$ac_res" >&6; }
10874 as_val=`eval 'as_val=${'$as_ac_var'}
10875                  $as_echo "$as_val"'`
10876    if test "x$as_val" = x""yes; then
10877   cat >>confdefs.h <<_ACEOF
10878 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
10879 _ACEOF
10880
10881 fi
10882 done
10883
10884
10885 cat >>confdefs.h <<\_ACEOF
10886 #define READLINE_SUPPORT 1
10887 _ACEOF
10888
10889         fi
10890 fi
10891
10892 ################################################################################
10893 { $as_echo "$as_me:$LINENO: checking whether to enable internationalisation" >&5
10894 $as_echo_n "checking whether to enable internationalisation... " >&6; }
10895 # Check whether --enable-nls was given.
10896 if test "${enable_nls+set}" = set; then
10897   enableval=$enable_nls; INTL=$enableval
10898 else
10899   INTL=no
10900 fi
10901
10902 { $as_echo "$as_me:$LINENO: result: $INTL" >&5
10903 $as_echo "$INTL" >&6; }
10904
10905 if test x$INTL = xyes; then
10906 # FIXME - Move this - can be device-mapper too
10907         INTL_PACKAGE="lvm2"
10908         # Extract the first word of "msgfmt", so it can be a program name with args.
10909 set dummy msgfmt; ac_word=$2
10910 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
10911 $as_echo_n "checking for $ac_word... " >&6; }
10912 if test "${ac_cv_path_MSGFMT+set}" = set; then
10913   $as_echo_n "(cached) " >&6
10914 else
10915   case $MSGFMT in
10916   [\\/]* | ?:[\\/]*)
10917   ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
10918   ;;
10919   *)
10920   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10921 for as_dir in $PATH
10922 do
10923   IFS=$as_save_IFS
10924   test -z "$as_dir" && as_dir=.
10925   for ac_exec_ext in '' $ac_executable_extensions; do
10926   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10927     ac_cv_path_MSGFMT="$as_dir/$ac_word$ac_exec_ext"
10928     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10929     break 2
10930   fi
10931 done
10932 done
10933 IFS=$as_save_IFS
10934
10935   ;;
10936 esac
10937 fi
10938 MSGFMT=$ac_cv_path_MSGFMT
10939 if test -n "$MSGFMT"; then
10940   { $as_echo "$as_me:$LINENO: result: $MSGFMT" >&5
10941 $as_echo "$MSGFMT" >&6; }
10942 else
10943   { $as_echo "$as_me:$LINENO: result: no" >&5
10944 $as_echo "no" >&6; }
10945 fi
10946
10947
10948         if [ "x$MSGFMT" == x ];
10949                 then  { { $as_echo "$as_me:$LINENO: error: msgfmt not found in path $PATH
10950                 " >&5
10951 $as_echo "$as_me: error: msgfmt not found in path $PATH
10952                 " >&2;}
10953    { (exit 1); exit 1; }; }
10954         fi;
10955
10956
10957 # Check whether --with-localedir was given.
10958 if test "${with_localedir+set}" = set; then
10959   withval=$with_localedir;  LOCALEDIR="$withval"
10960 else
10961    LOCALEDIR='${prefix}/share/locale'
10962 fi
10963
10964 fi
10965
10966 ################################################################################
10967
10968 # Check whether --with-confdir was given.
10969 if test "${with_confdir+set}" = set; then
10970   withval=$with_confdir;  CONFDIR="$withval"
10971 else
10972    CONFDIR='/etc'
10973 fi
10974
10975
10976
10977 # Check whether --with-staticdir was given.
10978 if test "${with_staticdir+set}" = set; then
10979   withval=$with_staticdir;  STATICDIR="$withval"
10980 else
10981    STATICDIR='${exec_prefix}/sbin'
10982 fi
10983
10984
10985
10986 # Check whether --with-usrlibdir was given.
10987 if test "${with_usrlibdir+set}" = set; then
10988   withval=$with_usrlibdir;  usrlibdir="$withval"
10989 else
10990    usrlibdir='${prefix}/lib'
10991 fi
10992
10993
10994
10995 # Check whether --with-usrsbindir was given.
10996 if test "${with_usrsbindir+set}" = set; then
10997   withval=$with_usrsbindir;  usrsbindir="$withval"
10998 else
10999    usrsbindir='${prefix}/sbin'
11000 fi
11001
11002
11003 ################################################################################
11004 if test x$READLINE = xyes; then
11005
11006
11007 for ac_header in readline/readline.h readline/history.h
11008 do
11009 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
11010 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11011   { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
11012 $as_echo_n "checking for $ac_header... " >&6; }
11013 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11014   $as_echo_n "(cached) " >&6
11015 fi
11016 ac_res=`eval 'as_val=${'$as_ac_Header'}
11017                  $as_echo "$as_val"'`
11018                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
11019 $as_echo "$ac_res" >&6; }
11020 else
11021   # Is the header compilable?
11022 { $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5
11023 $as_echo_n "checking $ac_header usability... " >&6; }
11024 cat >conftest.$ac_ext <<_ACEOF
11025 /* confdefs.h.  */
11026 _ACEOF
11027 cat confdefs.h >>conftest.$ac_ext
11028 cat >>conftest.$ac_ext <<_ACEOF
11029 /* end confdefs.h.  */
11030 $ac_includes_default
11031 #include <$ac_header>
11032 _ACEOF
11033 rm -f conftest.$ac_objext
11034 if { (ac_try="$ac_compile"
11035 case "(($ac_try" in
11036   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11037   *) ac_try_echo=$ac_try;;
11038 esac
11039 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11040 $as_echo "$ac_try_echo") >&5
11041   (eval "$ac_compile") 2>conftest.er1
11042   ac_status=$?
11043   grep -v '^ *+' conftest.er1 >conftest.err
11044   rm -f conftest.er1
11045   cat conftest.err >&5
11046   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11047   (exit $ac_status); } && {
11048          test -z "$ac_c_werror_flag" ||
11049          test ! -s conftest.err
11050        } && test -s conftest.$ac_objext; then
11051   ac_header_compiler=yes
11052 else
11053   $as_echo "$as_me: failed program was:" >&5
11054 sed 's/^/| /' conftest.$ac_ext >&5
11055
11056         ac_header_compiler=no
11057 fi
11058
11059 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11060 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11061 $as_echo "$ac_header_compiler" >&6; }
11062
11063 # Is the header present?
11064 { $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5
11065 $as_echo_n "checking $ac_header presence... " >&6; }
11066 cat >conftest.$ac_ext <<_ACEOF
11067 /* confdefs.h.  */
11068 _ACEOF
11069 cat confdefs.h >>conftest.$ac_ext
11070 cat >>conftest.$ac_ext <<_ACEOF
11071 /* end confdefs.h.  */
11072 #include <$ac_header>
11073 _ACEOF
11074 if { (ac_try="$ac_cpp conftest.$ac_ext"
11075 case "(($ac_try" in
11076   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11077   *) ac_try_echo=$ac_try;;
11078 esac
11079 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11080 $as_echo "$ac_try_echo") >&5
11081   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
11082   ac_status=$?
11083   grep -v '^ *+' conftest.er1 >conftest.err
11084   rm -f conftest.er1
11085   cat conftest.err >&5
11086   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11087   (exit $ac_status); } >/dev/null && {
11088          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
11089          test ! -s conftest.err
11090        }; then
11091   ac_header_preproc=yes
11092 else
11093   $as_echo "$as_me: failed program was:" >&5
11094 sed 's/^/| /' conftest.$ac_ext >&5
11095
11096   ac_header_preproc=no
11097 fi
11098
11099 rm -f conftest.err conftest.$ac_ext
11100 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11101 $as_echo "$ac_header_preproc" >&6; }
11102
11103 # So?  What about this header?
11104 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
11105   yes:no: )
11106     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11107 $as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11108     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11109 $as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11110     ac_header_preproc=yes
11111     ;;
11112   no:yes:* )
11113     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11114 $as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11115     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
11116 $as_echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
11117     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11118 $as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11119     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
11120 $as_echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
11121     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11122 $as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11123     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11124 $as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11125
11126     ;;
11127 esac
11128 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
11129 $as_echo_n "checking for $ac_header... " >&6; }
11130 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11131   $as_echo_n "(cached) " >&6
11132 else
11133   eval "$as_ac_Header=\$ac_header_preproc"
11134 fi
11135 ac_res=`eval 'as_val=${'$as_ac_Header'}
11136                  $as_echo "$as_val"'`
11137                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
11138 $as_echo "$ac_res" >&6; }
11139
11140 fi
11141 as_val=`eval 'as_val=${'$as_ac_Header'}
11142                  $as_echo "$as_val"'`
11143    if test "x$as_val" = x""yes; then
11144   cat >>confdefs.h <<_ACEOF
11145 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
11146 _ACEOF
11147
11148 else
11149   { { $as_echo "$as_me:$LINENO: error: bailing out" >&5
11150 $as_echo "$as_me: error: bailing out" >&2;}
11151    { (exit 1); exit 1; }; }
11152 fi
11153
11154 done
11155
11156 fi
11157
11158 if test x$CLVMD != xnone; then
11159
11160
11161
11162
11163
11164
11165
11166
11167
11168
11169 for ac_header in mntent.h netdb.h netinet/in.h pthread.h search.h sys/mount.h sys/socket.h sys/uio.h sys/un.h utmpx.h
11170 do
11171 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
11172 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11173   { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
11174 $as_echo_n "checking for $ac_header... " >&6; }
11175 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11176   $as_echo_n "(cached) " >&6
11177 fi
11178 ac_res=`eval 'as_val=${'$as_ac_Header'}
11179                  $as_echo "$as_val"'`
11180                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
11181 $as_echo "$ac_res" >&6; }
11182 else
11183   # Is the header compilable?
11184 { $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5
11185 $as_echo_n "checking $ac_header usability... " >&6; }
11186 cat >conftest.$ac_ext <<_ACEOF
11187 /* confdefs.h.  */
11188 _ACEOF
11189 cat confdefs.h >>conftest.$ac_ext
11190 cat >>conftest.$ac_ext <<_ACEOF
11191 /* end confdefs.h.  */
11192 $ac_includes_default
11193 #include <$ac_header>
11194 _ACEOF
11195 rm -f conftest.$ac_objext
11196 if { (ac_try="$ac_compile"
11197 case "(($ac_try" in
11198   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11199   *) ac_try_echo=$ac_try;;
11200 esac
11201 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11202 $as_echo "$ac_try_echo") >&5
11203   (eval "$ac_compile") 2>conftest.er1
11204   ac_status=$?
11205   grep -v '^ *+' conftest.er1 >conftest.err
11206   rm -f conftest.er1
11207   cat conftest.err >&5
11208   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11209   (exit $ac_status); } && {
11210          test -z "$ac_c_werror_flag" ||
11211          test ! -s conftest.err
11212        } && test -s conftest.$ac_objext; then
11213   ac_header_compiler=yes
11214 else
11215   $as_echo "$as_me: failed program was:" >&5
11216 sed 's/^/| /' conftest.$ac_ext >&5
11217
11218         ac_header_compiler=no
11219 fi
11220
11221 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11222 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11223 $as_echo "$ac_header_compiler" >&6; }
11224
11225 # Is the header present?
11226 { $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5
11227 $as_echo_n "checking $ac_header presence... " >&6; }
11228 cat >conftest.$ac_ext <<_ACEOF
11229 /* confdefs.h.  */
11230 _ACEOF
11231 cat confdefs.h >>conftest.$ac_ext
11232 cat >>conftest.$ac_ext <<_ACEOF
11233 /* end confdefs.h.  */
11234 #include <$ac_header>
11235 _ACEOF
11236 if { (ac_try="$ac_cpp conftest.$ac_ext"
11237 case "(($ac_try" in
11238   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11239   *) ac_try_echo=$ac_try;;
11240 esac
11241 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11242 $as_echo "$ac_try_echo") >&5
11243   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
11244   ac_status=$?
11245   grep -v '^ *+' conftest.er1 >conftest.err
11246   rm -f conftest.er1
11247   cat conftest.err >&5
11248   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11249   (exit $ac_status); } >/dev/null && {
11250          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
11251          test ! -s conftest.err
11252        }; then
11253   ac_header_preproc=yes
11254 else
11255   $as_echo "$as_me: failed program was:" >&5
11256 sed 's/^/| /' conftest.$ac_ext >&5
11257
11258   ac_header_preproc=no
11259 fi
11260
11261 rm -f conftest.err conftest.$ac_ext
11262 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11263 $as_echo "$ac_header_preproc" >&6; }
11264
11265 # So?  What about this header?
11266 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
11267   yes:no: )
11268     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11269 $as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11270     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11271 $as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11272     ac_header_preproc=yes
11273     ;;
11274   no:yes:* )
11275     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11276 $as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11277     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
11278 $as_echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
11279     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11280 $as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11281     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
11282 $as_echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
11283     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11284 $as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11285     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11286 $as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11287
11288     ;;
11289 esac
11290 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
11291 $as_echo_n "checking for $ac_header... " >&6; }
11292 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11293   $as_echo_n "(cached) " >&6
11294 else
11295   eval "$as_ac_Header=\$ac_header_preproc"
11296 fi
11297 ac_res=`eval 'as_val=${'$as_ac_Header'}
11298                  $as_echo "$as_val"'`
11299                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
11300 $as_echo "$ac_res" >&6; }
11301
11302 fi
11303 as_val=`eval 'as_val=${'$as_ac_Header'}
11304                  $as_echo "$as_val"'`
11305    if test "x$as_val" = x""yes; then
11306   cat >>confdefs.h <<_ACEOF
11307 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
11308 _ACEOF
11309
11310 else
11311   { { $as_echo "$as_me:$LINENO: error: bailing out" >&5
11312 $as_echo "$as_me: error: bailing out" >&2;}
11313    { (exit 1); exit 1; }; }
11314 fi
11315
11316 done
11317
11318
11319
11320
11321
11322
11323 for ac_func in dup2 getmntent memmove select socket
11324 do
11325 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
11326 { $as_echo "$as_me:$LINENO: checking for $ac_func" >&5
11327 $as_echo_n "checking for $ac_func... " >&6; }
11328 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
11329   $as_echo_n "(cached) " >&6
11330 else
11331   cat >conftest.$ac_ext <<_ACEOF
11332 /* confdefs.h.  */
11333 _ACEOF
11334 cat confdefs.h >>conftest.$ac_ext
11335 cat >>conftest.$ac_ext <<_ACEOF
11336 /* end confdefs.h.  */
11337 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
11338    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
11339 #define $ac_func innocuous_$ac_func
11340
11341 /* System header to define __stub macros and hopefully few prototypes,
11342     which can conflict with char $ac_func (); below.
11343     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11344     <limits.h> exists even on freestanding compilers.  */
11345
11346 #ifdef __STDC__
11347 # include <limits.h>
11348 #else
11349 # include <assert.h>
11350 #endif
11351
11352 #undef $ac_func
11353
11354 /* Override any GCC internal prototype to avoid an error.
11355    Use char because int might match the return type of a GCC
11356    builtin and then its argument prototype would still apply.  */
11357 #ifdef __cplusplus
11358 extern "C"
11359 #endif
11360 char $ac_func ();
11361 /* The GNU C library defines this for functions which it implements
11362     to always fail with ENOSYS.  Some functions are actually named
11363     something starting with __ and the normal name is an alias.  */
11364 #if defined __stub_$ac_func || defined __stub___$ac_func
11365 choke me
11366 #endif
11367
11368 int
11369 main ()
11370 {
11371 return $ac_func ();
11372   ;
11373   return 0;
11374 }
11375 _ACEOF
11376 rm -f conftest.$ac_objext conftest$ac_exeext
11377 if { (ac_try="$ac_link"
11378 case "(($ac_try" in
11379   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11380   *) ac_try_echo=$ac_try;;
11381 esac
11382 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11383 $as_echo "$ac_try_echo") >&5
11384   (eval "$ac_link") 2>conftest.er1
11385   ac_status=$?
11386   grep -v '^ *+' conftest.er1 >conftest.err
11387   rm -f conftest.er1
11388   cat conftest.err >&5
11389   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11390   (exit $ac_status); } && {
11391          test -z "$ac_c_werror_flag" ||
11392          test ! -s conftest.err
11393        } && test -s conftest$ac_exeext && {
11394          test "$cross_compiling" = yes ||
11395          $as_test_x conftest$ac_exeext
11396        }; then
11397   eval "$as_ac_var=yes"
11398 else
11399   $as_echo "$as_me: failed program was:" >&5
11400 sed 's/^/| /' conftest.$ac_ext >&5
11401
11402         eval "$as_ac_var=no"
11403 fi
11404
11405 rm -rf conftest.dSYM
11406 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
11407       conftest$ac_exeext conftest.$ac_ext
11408 fi
11409 ac_res=`eval 'as_val=${'$as_ac_var'}
11410                  $as_echo "$as_val"'`
11411                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
11412 $as_echo "$ac_res" >&6; }
11413 as_val=`eval 'as_val=${'$as_ac_var'}
11414                  $as_echo "$as_val"'`
11415    if test "x$as_val" = x""yes; then
11416   cat >>confdefs.h <<_ACEOF
11417 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
11418 _ACEOF
11419
11420 else
11421   { { $as_echo "$as_me:$LINENO: error: bailing out" >&5
11422 $as_echo "$as_me: error: bailing out" >&2;}
11423    { (exit 1); exit 1; }; }
11424 fi
11425 done
11426
11427         # getmntent is in the standard C library on UNICOS, in -lsun on Irix 4,
11428 # -lseq on Dynix/PTX, -lgen on Unixware.
11429 { $as_echo "$as_me:$LINENO: checking for library containing getmntent" >&5
11430 $as_echo_n "checking for library containing getmntent... " >&6; }
11431 if test "${ac_cv_search_getmntent+set}" = set; then
11432   $as_echo_n "(cached) " >&6
11433 else
11434   ac_func_search_save_LIBS=$LIBS
11435 cat >conftest.$ac_ext <<_ACEOF
11436 /* confdefs.h.  */
11437 _ACEOF
11438 cat confdefs.h >>conftest.$ac_ext
11439 cat >>conftest.$ac_ext <<_ACEOF
11440 /* end confdefs.h.  */
11441
11442 /* Override any GCC internal prototype to avoid an error.
11443    Use char because int might match the return type of a GCC
11444    builtin and then its argument prototype would still apply.  */
11445 #ifdef __cplusplus
11446 extern "C"
11447 #endif
11448 char getmntent ();
11449 int
11450 main ()
11451 {
11452 return getmntent ();
11453   ;
11454   return 0;
11455 }
11456 _ACEOF
11457 for ac_lib in '' sun seq gen; do
11458   if test -z "$ac_lib"; then
11459     ac_res="none required"
11460   else
11461     ac_res=-l$ac_lib
11462     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
11463   fi
11464   rm -f conftest.$ac_objext conftest$ac_exeext
11465 if { (ac_try="$ac_link"
11466 case "(($ac_try" in
11467   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11468   *) ac_try_echo=$ac_try;;
11469 esac
11470 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11471 $as_echo "$ac_try_echo") >&5
11472   (eval "$ac_link") 2>conftest.er1
11473   ac_status=$?
11474   grep -v '^ *+' conftest.er1 >conftest.err
11475   rm -f conftest.er1
11476   cat conftest.err >&5
11477   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11478   (exit $ac_status); } && {
11479          test -z "$ac_c_werror_flag" ||
11480          test ! -s conftest.err
11481        } && test -s conftest$ac_exeext && {
11482          test "$cross_compiling" = yes ||
11483          $as_test_x conftest$ac_exeext
11484        }; then
11485   ac_cv_search_getmntent=$ac_res
11486 else
11487   $as_echo "$as_me: failed program was:" >&5
11488 sed 's/^/| /' conftest.$ac_ext >&5
11489
11490
11491 fi
11492
11493 rm -rf conftest.dSYM
11494 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
11495       conftest$ac_exeext
11496   if test "${ac_cv_search_getmntent+set}" = set; then
11497   break
11498 fi
11499 done
11500 if test "${ac_cv_search_getmntent+set}" = set; then
11501   :
11502 else
11503   ac_cv_search_getmntent=no
11504 fi
11505 rm conftest.$ac_ext
11506 LIBS=$ac_func_search_save_LIBS
11507 fi
11508 { $as_echo "$as_me:$LINENO: result: $ac_cv_search_getmntent" >&5
11509 $as_echo "$ac_cv_search_getmntent" >&6; }
11510 ac_res=$ac_cv_search_getmntent
11511 if test "$ac_res" != no; then
11512   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
11513   ac_cv_func_getmntent=yes
11514
11515 cat >>confdefs.h <<\_ACEOF
11516 #define HAVE_GETMNTENT 1
11517 _ACEOF
11518
11519 else
11520   ac_cv_func_getmntent=no
11521 fi
11522
11523
11524 #       AC_FUNC_REALLOC
11525
11526
11527 for ac_header in sys/select.h sys/socket.h
11528 do
11529 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
11530 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11531   { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
11532 $as_echo_n "checking for $ac_header... " >&6; }
11533 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11534   $as_echo_n "(cached) " >&6
11535 fi
11536 ac_res=`eval 'as_val=${'$as_ac_Header'}
11537                  $as_echo "$as_val"'`
11538                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
11539 $as_echo "$ac_res" >&6; }
11540 else
11541   # Is the header compilable?
11542 { $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5
11543 $as_echo_n "checking $ac_header usability... " >&6; }
11544 cat >conftest.$ac_ext <<_ACEOF
11545 /* confdefs.h.  */
11546 _ACEOF
11547 cat confdefs.h >>conftest.$ac_ext
11548 cat >>conftest.$ac_ext <<_ACEOF
11549 /* end confdefs.h.  */
11550 $ac_includes_default
11551 #include <$ac_header>
11552 _ACEOF
11553 rm -f conftest.$ac_objext
11554 if { (ac_try="$ac_compile"
11555 case "(($ac_try" in
11556   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11557   *) ac_try_echo=$ac_try;;
11558 esac
11559 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11560 $as_echo "$ac_try_echo") >&5
11561   (eval "$ac_compile") 2>conftest.er1
11562   ac_status=$?
11563   grep -v '^ *+' conftest.er1 >conftest.err
11564   rm -f conftest.er1
11565   cat conftest.err >&5
11566   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11567   (exit $ac_status); } && {
11568          test -z "$ac_c_werror_flag" ||
11569          test ! -s conftest.err
11570        } && test -s conftest.$ac_objext; then
11571   ac_header_compiler=yes
11572 else
11573   $as_echo "$as_me: failed program was:" >&5
11574 sed 's/^/| /' conftest.$ac_ext >&5
11575
11576         ac_header_compiler=no
11577 fi
11578
11579 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11580 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11581 $as_echo "$ac_header_compiler" >&6; }
11582
11583 # Is the header present?
11584 { $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5
11585 $as_echo_n "checking $ac_header presence... " >&6; }
11586 cat >conftest.$ac_ext <<_ACEOF
11587 /* confdefs.h.  */
11588 _ACEOF
11589 cat confdefs.h >>conftest.$ac_ext
11590 cat >>conftest.$ac_ext <<_ACEOF
11591 /* end confdefs.h.  */
11592 #include <$ac_header>
11593 _ACEOF
11594 if { (ac_try="$ac_cpp conftest.$ac_ext"
11595 case "(($ac_try" in
11596   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11597   *) ac_try_echo=$ac_try;;
11598 esac
11599 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11600 $as_echo "$ac_try_echo") >&5
11601   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
11602   ac_status=$?
11603   grep -v '^ *+' conftest.er1 >conftest.err
11604   rm -f conftest.er1
11605   cat conftest.err >&5
11606   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11607   (exit $ac_status); } >/dev/null && {
11608          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
11609          test ! -s conftest.err
11610        }; then
11611   ac_header_preproc=yes
11612 else
11613   $as_echo "$as_me: failed program was:" >&5
11614 sed 's/^/| /' conftest.$ac_ext >&5
11615
11616   ac_header_preproc=no
11617 fi
11618
11619 rm -f conftest.err conftest.$ac_ext
11620 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11621 $as_echo "$ac_header_preproc" >&6; }
11622
11623 # So?  What about this header?
11624 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
11625   yes:no: )
11626     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11627 $as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11628     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11629 $as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11630     ac_header_preproc=yes
11631     ;;
11632   no:yes:* )
11633     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11634 $as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11635     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
11636 $as_echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
11637     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11638 $as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11639     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
11640 $as_echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
11641     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11642 $as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11643     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11644 $as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11645
11646     ;;
11647 esac
11648 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
11649 $as_echo_n "checking for $ac_header... " >&6; }
11650 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11651   $as_echo_n "(cached) " >&6
11652 else
11653   eval "$as_ac_Header=\$ac_header_preproc"
11654 fi
11655 ac_res=`eval 'as_val=${'$as_ac_Header'}
11656                  $as_echo "$as_val"'`
11657                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
11658 $as_echo "$ac_res" >&6; }
11659
11660 fi
11661 as_val=`eval 'as_val=${'$as_ac_Header'}
11662                  $as_echo "$as_val"'`
11663    if test "x$as_val" = x""yes; then
11664   cat >>confdefs.h <<_ACEOF
11665 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
11666 _ACEOF
11667
11668 fi
11669
11670 done
11671
11672 { $as_echo "$as_me:$LINENO: checking types of arguments for select" >&5
11673 $as_echo_n "checking types of arguments for select... " >&6; }
11674 if test "${ac_cv_func_select_args+set}" = set; then
11675   $as_echo_n "(cached) " >&6
11676 else
11677   for ac_arg234 in 'fd_set *' 'int *' 'void *'; do
11678  for ac_arg1 in 'int' 'size_t' 'unsigned long int' 'unsigned int'; do
11679   for ac_arg5 in 'struct timeval *' 'const struct timeval *'; do
11680    cat >conftest.$ac_ext <<_ACEOF
11681 /* confdefs.h.  */
11682 _ACEOF
11683 cat confdefs.h >>conftest.$ac_ext
11684 cat >>conftest.$ac_ext <<_ACEOF
11685 /* end confdefs.h.  */
11686 $ac_includes_default
11687 #ifdef HAVE_SYS_SELECT_H
11688 # include <sys/select.h>
11689 #endif
11690 #ifdef HAVE_SYS_SOCKET_H
11691 # include <sys/socket.h>
11692 #endif
11693
11694 int
11695 main ()
11696 {
11697 extern int select ($ac_arg1,
11698                                             $ac_arg234, $ac_arg234, $ac_arg234,
11699                                             $ac_arg5);
11700   ;
11701   return 0;
11702 }
11703 _ACEOF
11704 rm -f conftest.$ac_objext
11705 if { (ac_try="$ac_compile"
11706 case "(($ac_try" in
11707   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11708   *) ac_try_echo=$ac_try;;
11709 esac
11710 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11711 $as_echo "$ac_try_echo") >&5
11712   (eval "$ac_compile") 2>conftest.er1
11713   ac_status=$?
11714   grep -v '^ *+' conftest.er1 >conftest.err
11715   rm -f conftest.er1
11716   cat conftest.err >&5
11717   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11718   (exit $ac_status); } && {
11719          test -z "$ac_c_werror_flag" ||
11720          test ! -s conftest.err
11721        } && test -s conftest.$ac_objext; then
11722   ac_cv_func_select_args="$ac_arg1,$ac_arg234,$ac_arg5"; break 3
11723 else
11724   $as_echo "$as_me: failed program was:" >&5
11725 sed 's/^/| /' conftest.$ac_ext >&5
11726
11727
11728 fi
11729
11730 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11731   done
11732  done
11733 done
11734 # Provide a safe default value.
11735 : ${ac_cv_func_select_args='int,int *,struct timeval *'}
11736
11737 fi
11738 { $as_echo "$as_me:$LINENO: result: $ac_cv_func_select_args" >&5
11739 $as_echo "$ac_cv_func_select_args" >&6; }
11740 ac_save_IFS=$IFS; IFS=','
11741 set dummy `echo "$ac_cv_func_select_args" | sed 's/\*/\*/g'`
11742 IFS=$ac_save_IFS
11743 shift
11744
11745 cat >>confdefs.h <<_ACEOF
11746 #define SELECT_TYPE_ARG1 $1
11747 _ACEOF
11748
11749
11750 cat >>confdefs.h <<_ACEOF
11751 #define SELECT_TYPE_ARG234 ($2)
11752 _ACEOF
11753
11754
11755 cat >>confdefs.h <<_ACEOF
11756 #define SELECT_TYPE_ARG5 ($3)
11757 _ACEOF
11758
11759 rm -f conftest*
11760
11761 fi
11762
11763 if test x$CLUSTER != xnone; then
11764
11765
11766 for ac_header in sys/socket.h sys/un.h
11767 do
11768 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
11769 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11770   { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
11771 $as_echo_n "checking for $ac_header... " >&6; }
11772 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11773   $as_echo_n "(cached) " >&6
11774 fi
11775 ac_res=`eval 'as_val=${'$as_ac_Header'}
11776                  $as_echo "$as_val"'`
11777                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
11778 $as_echo "$ac_res" >&6; }
11779 else
11780   # Is the header compilable?
11781 { $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5
11782 $as_echo_n "checking $ac_header usability... " >&6; }
11783 cat >conftest.$ac_ext <<_ACEOF
11784 /* confdefs.h.  */
11785 _ACEOF
11786 cat confdefs.h >>conftest.$ac_ext
11787 cat >>conftest.$ac_ext <<_ACEOF
11788 /* end confdefs.h.  */
11789 $ac_includes_default
11790 #include <$ac_header>
11791 _ACEOF
11792 rm -f conftest.$ac_objext
11793 if { (ac_try="$ac_compile"
11794 case "(($ac_try" in
11795   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11796   *) ac_try_echo=$ac_try;;
11797 esac
11798 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11799 $as_echo "$ac_try_echo") >&5
11800   (eval "$ac_compile") 2>conftest.er1
11801   ac_status=$?
11802   grep -v '^ *+' conftest.er1 >conftest.err
11803   rm -f conftest.er1
11804   cat conftest.err >&5
11805   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11806   (exit $ac_status); } && {
11807          test -z "$ac_c_werror_flag" ||
11808          test ! -s conftest.err
11809        } && test -s conftest.$ac_objext; then
11810   ac_header_compiler=yes
11811 else
11812   $as_echo "$as_me: failed program was:" >&5
11813 sed 's/^/| /' conftest.$ac_ext >&5
11814
11815         ac_header_compiler=no
11816 fi
11817
11818 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11819 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11820 $as_echo "$ac_header_compiler" >&6; }
11821
11822 # Is the header present?
11823 { $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5
11824 $as_echo_n "checking $ac_header presence... " >&6; }
11825 cat >conftest.$ac_ext <<_ACEOF
11826 /* confdefs.h.  */
11827 _ACEOF
11828 cat confdefs.h >>conftest.$ac_ext
11829 cat >>conftest.$ac_ext <<_ACEOF
11830 /* end confdefs.h.  */
11831 #include <$ac_header>
11832 _ACEOF
11833 if { (ac_try="$ac_cpp conftest.$ac_ext"
11834 case "(($ac_try" in
11835   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11836   *) ac_try_echo=$ac_try;;
11837 esac
11838 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11839 $as_echo "$ac_try_echo") >&5
11840   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
11841   ac_status=$?
11842   grep -v '^ *+' conftest.er1 >conftest.err
11843   rm -f conftest.er1
11844   cat conftest.err >&5
11845   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11846   (exit $ac_status); } >/dev/null && {
11847          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
11848          test ! -s conftest.err
11849        }; then
11850   ac_header_preproc=yes
11851 else
11852   $as_echo "$as_me: failed program was:" >&5
11853 sed 's/^/| /' conftest.$ac_ext >&5
11854
11855   ac_header_preproc=no
11856 fi
11857
11858 rm -f conftest.err conftest.$ac_ext
11859 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11860 $as_echo "$ac_header_preproc" >&6; }
11861
11862 # So?  What about this header?
11863 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
11864   yes:no: )
11865     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11866 $as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11867     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11868 $as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11869     ac_header_preproc=yes
11870     ;;
11871   no:yes:* )
11872     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11873 $as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11874     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
11875 $as_echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
11876     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11877 $as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11878     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
11879 $as_echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
11880     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11881 $as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11882     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11883 $as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11884
11885     ;;
11886 esac
11887 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
11888 $as_echo_n "checking for $ac_header... " >&6; }
11889 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11890   $as_echo_n "(cached) " >&6
11891 else
11892   eval "$as_ac_Header=\$ac_header_preproc"
11893 fi
11894 ac_res=`eval 'as_val=${'$as_ac_Header'}
11895                  $as_echo "$as_val"'`
11896                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
11897 $as_echo "$ac_res" >&6; }
11898
11899 fi
11900 as_val=`eval 'as_val=${'$as_ac_Header'}
11901                  $as_echo "$as_val"'`
11902    if test "x$as_val" = x""yes; then
11903   cat >>confdefs.h <<_ACEOF
11904 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
11905 _ACEOF
11906
11907 else
11908   { { $as_echo "$as_me:$LINENO: error: bailing out" >&5
11909 $as_echo "$as_me: error: bailing out" >&2;}
11910    { (exit 1); exit 1; }; }
11911 fi
11912
11913 done
11914
11915
11916 for ac_func in socket
11917 do
11918 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
11919 { $as_echo "$as_me:$LINENO: checking for $ac_func" >&5
11920 $as_echo_n "checking for $ac_func... " >&6; }
11921 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
11922   $as_echo_n "(cached) " >&6
11923 else
11924   cat >conftest.$ac_ext <<_ACEOF
11925 /* confdefs.h.  */
11926 _ACEOF
11927 cat confdefs.h >>conftest.$ac_ext
11928 cat >>conftest.$ac_ext <<_ACEOF
11929 /* end confdefs.h.  */
11930 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
11931    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
11932 #define $ac_func innocuous_$ac_func
11933
11934 /* System header to define __stub macros and hopefully few prototypes,
11935     which can conflict with char $ac_func (); below.
11936     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11937     <limits.h> exists even on freestanding compilers.  */
11938
11939 #ifdef __STDC__
11940 # include <limits.h>
11941 #else
11942 # include <assert.h>
11943 #endif
11944
11945 #undef $ac_func
11946
11947 /* Override any GCC internal prototype to avoid an error.
11948    Use char because int might match the return type of a GCC
11949    builtin and then its argument prototype would still apply.  */
11950 #ifdef __cplusplus
11951 extern "C"
11952 #endif
11953 char $ac_func ();
11954 /* The GNU C library defines this for functions which it implements
11955     to always fail with ENOSYS.  Some functions are actually named
11956     something starting with __ and the normal name is an alias.  */
11957 #if defined __stub_$ac_func || defined __stub___$ac_func
11958 choke me
11959 #endif
11960
11961 int
11962 main ()
11963 {
11964 return $ac_func ();
11965   ;
11966   return 0;
11967 }
11968 _ACEOF
11969 rm -f conftest.$ac_objext conftest$ac_exeext
11970 if { (ac_try="$ac_link"
11971 case "(($ac_try" in
11972   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11973   *) ac_try_echo=$ac_try;;
11974 esac
11975 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11976 $as_echo "$ac_try_echo") >&5
11977   (eval "$ac_link") 2>conftest.er1
11978   ac_status=$?
11979   grep -v '^ *+' conftest.er1 >conftest.err
11980   rm -f conftest.er1
11981   cat conftest.err >&5
11982   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11983   (exit $ac_status); } && {
11984          test -z "$ac_c_werror_flag" ||
11985          test ! -s conftest.err
11986        } && test -s conftest$ac_exeext && {
11987          test "$cross_compiling" = yes ||
11988          $as_test_x conftest$ac_exeext
11989        }; then
11990   eval "$as_ac_var=yes"
11991 else
11992   $as_echo "$as_me: failed program was:" >&5
11993 sed 's/^/| /' conftest.$ac_ext >&5
11994
11995         eval "$as_ac_var=no"
11996 fi
11997
11998 rm -rf conftest.dSYM
11999 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12000       conftest$ac_exeext conftest.$ac_ext
12001 fi
12002 ac_res=`eval 'as_val=${'$as_ac_var'}
12003                  $as_echo "$as_val"'`
12004                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
12005 $as_echo "$ac_res" >&6; }
12006 as_val=`eval 'as_val=${'$as_ac_var'}
12007                  $as_echo "$as_val"'`
12008    if test "x$as_val" = x""yes; then
12009   cat >>confdefs.h <<_ACEOF
12010 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
12011 _ACEOF
12012
12013 else
12014   { { $as_echo "$as_me:$LINENO: error: bailing out" >&5
12015 $as_echo "$as_me: error: bailing out" >&2;}
12016    { (exit 1); exit 1; }; }
12017 fi
12018 done
12019
12020 fi
12021
12022 if test x$HAVE_LIBDL = xyes; then
12023
12024 for ac_header in dlfcn.h
12025 do
12026 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
12027 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
12028   { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
12029 $as_echo_n "checking for $ac_header... " >&6; }
12030 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
12031   $as_echo_n "(cached) " >&6
12032 fi
12033 ac_res=`eval 'as_val=${'$as_ac_Header'}
12034                  $as_echo "$as_val"'`
12035                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
12036 $as_echo "$ac_res" >&6; }
12037 else
12038   # Is the header compilable?
12039 { $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5
12040 $as_echo_n "checking $ac_header usability... " >&6; }
12041 cat >conftest.$ac_ext <<_ACEOF
12042 /* confdefs.h.  */
12043 _ACEOF
12044 cat confdefs.h >>conftest.$ac_ext
12045 cat >>conftest.$ac_ext <<_ACEOF
12046 /* end confdefs.h.  */
12047 $ac_includes_default
12048 #include <$ac_header>
12049 _ACEOF
12050 rm -f conftest.$ac_objext
12051 if { (ac_try="$ac_compile"
12052 case "(($ac_try" in
12053   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12054   *) ac_try_echo=$ac_try;;
12055 esac
12056 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
12057 $as_echo "$ac_try_echo") >&5
12058   (eval "$ac_compile") 2>conftest.er1
12059   ac_status=$?
12060   grep -v '^ *+' conftest.er1 >conftest.err
12061   rm -f conftest.er1
12062   cat conftest.err >&5
12063   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12064   (exit $ac_status); } && {
12065          test -z "$ac_c_werror_flag" ||
12066          test ! -s conftest.err
12067        } && test -s conftest.$ac_objext; then
12068   ac_header_compiler=yes
12069 else
12070   $as_echo "$as_me: failed program was:" >&5
12071 sed 's/^/| /' conftest.$ac_ext >&5
12072
12073         ac_header_compiler=no
12074 fi
12075
12076 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12077 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12078 $as_echo "$ac_header_compiler" >&6; }
12079
12080 # Is the header present?
12081 { $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5
12082 $as_echo_n "checking $ac_header presence... " >&6; }
12083 cat >conftest.$ac_ext <<_ACEOF
12084 /* confdefs.h.  */
12085 _ACEOF
12086 cat confdefs.h >>conftest.$ac_ext
12087 cat >>conftest.$ac_ext <<_ACEOF
12088 /* end confdefs.h.  */
12089 #include <$ac_header>
12090 _ACEOF
12091 if { (ac_try="$ac_cpp conftest.$ac_ext"
12092 case "(($ac_try" in
12093   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12094   *) ac_try_echo=$ac_try;;
12095 esac
12096 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
12097 $as_echo "$ac_try_echo") >&5
12098   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
12099   ac_status=$?
12100   grep -v '^ *+' conftest.er1 >conftest.err
12101   rm -f conftest.er1
12102   cat conftest.err >&5
12103   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12104   (exit $ac_status); } >/dev/null && {
12105          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
12106          test ! -s conftest.err
12107        }; then
12108   ac_header_preproc=yes
12109 else
12110   $as_echo "$as_me: failed program was:" >&5
12111 sed 's/^/| /' conftest.$ac_ext >&5
12112
12113   ac_header_preproc=no
12114 fi
12115
12116 rm -f conftest.err conftest.$ac_ext
12117 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12118 $as_echo "$ac_header_preproc" >&6; }
12119
12120 # So?  What about this header?
12121 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
12122   yes:no: )
12123     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
12124 $as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
12125     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
12126 $as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
12127     ac_header_preproc=yes
12128     ;;
12129   no:yes:* )
12130     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
12131 $as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
12132     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
12133 $as_echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
12134     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
12135 $as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
12136     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
12137 $as_echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
12138     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
12139 $as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
12140     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
12141 $as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
12142
12143     ;;
12144 esac
12145 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
12146 $as_echo_n "checking for $ac_header... " >&6; }
12147 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
12148   $as_echo_n "(cached) " >&6
12149 else
12150   eval "$as_ac_Header=\$ac_header_preproc"
12151 fi
12152 ac_res=`eval 'as_val=${'$as_ac_Header'}
12153                  $as_echo "$as_val"'`
12154                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
12155 $as_echo "$ac_res" >&6; }
12156
12157 fi
12158 as_val=`eval 'as_val=${'$as_ac_Header'}
12159                  $as_echo "$as_val"'`
12160    if test "x$as_val" = x""yes; then
12161   cat >>confdefs.h <<_ACEOF
12162 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
12163 _ACEOF
12164
12165 else
12166   { { $as_echo "$as_me:$LINENO: error: bailing out" >&5
12167 $as_echo "$as_me: error: bailing out" >&2;}
12168    { (exit 1); exit 1; }; }
12169 fi
12170
12171 done
12172
12173 fi
12174
12175 if test x$INTL = xyes; then
12176
12177 for ac_header in libintl.h
12178 do
12179 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
12180 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
12181   { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
12182 $as_echo_n "checking for $ac_header... " >&6; }
12183 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
12184   $as_echo_n "(cached) " >&6
12185 fi
12186 ac_res=`eval 'as_val=${'$as_ac_Header'}
12187                  $as_echo "$as_val"'`
12188                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
12189 $as_echo "$ac_res" >&6; }
12190 else
12191   # Is the header compilable?
12192 { $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5
12193 $as_echo_n "checking $ac_header usability... " >&6; }
12194 cat >conftest.$ac_ext <<_ACEOF
12195 /* confdefs.h.  */
12196 _ACEOF
12197 cat confdefs.h >>conftest.$ac_ext
12198 cat >>conftest.$ac_ext <<_ACEOF
12199 /* end confdefs.h.  */
12200 $ac_includes_default
12201 #include <$ac_header>
12202 _ACEOF
12203 rm -f conftest.$ac_objext
12204 if { (ac_try="$ac_compile"
12205 case "(($ac_try" in
12206   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12207   *) ac_try_echo=$ac_try;;
12208 esac
12209 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
12210 $as_echo "$ac_try_echo") >&5
12211   (eval "$ac_compile") 2>conftest.er1
12212   ac_status=$?
12213   grep -v '^ *+' conftest.er1 >conftest.err
12214   rm -f conftest.er1
12215   cat conftest.err >&5
12216   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12217   (exit $ac_status); } && {
12218          test -z "$ac_c_werror_flag" ||
12219          test ! -s conftest.err
12220        } && test -s conftest.$ac_objext; then
12221   ac_header_compiler=yes
12222 else
12223   $as_echo "$as_me: failed program was:" >&5
12224 sed 's/^/| /' conftest.$ac_ext >&5
12225
12226         ac_header_compiler=no
12227 fi
12228
12229 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12230 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12231 $as_echo "$ac_header_compiler" >&6; }
12232
12233 # Is the header present?
12234 { $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5
12235 $as_echo_n "checking $ac_header presence... " >&6; }
12236 cat >conftest.$ac_ext <<_ACEOF
12237 /* confdefs.h.  */
12238 _ACEOF
12239 cat confdefs.h >>conftest.$ac_ext
12240 cat >>conftest.$ac_ext <<_ACEOF
12241 /* end confdefs.h.  */
12242 #include <$ac_header>
12243 _ACEOF
12244 if { (ac_try="$ac_cpp conftest.$ac_ext"
12245 case "(($ac_try" in
12246   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12247   *) ac_try_echo=$ac_try;;
12248 esac
12249 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
12250 $as_echo "$ac_try_echo") >&5
12251   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
12252   ac_status=$?
12253   grep -v '^ *+' conftest.er1 >conftest.err
12254   rm -f conftest.er1
12255   cat conftest.err >&5
12256   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12257   (exit $ac_status); } >/dev/null && {
12258          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
12259          test ! -s conftest.err
12260        }; then
12261   ac_header_preproc=yes
12262 else
12263   $as_echo "$as_me: failed program was:" >&5
12264 sed 's/^/| /' conftest.$ac_ext >&5
12265
12266   ac_header_preproc=no
12267 fi
12268
12269 rm -f conftest.err conftest.$ac_ext
12270 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12271 $as_echo "$ac_header_preproc" >&6; }
12272
12273 # So?  What about this header?
12274 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
12275   yes:no: )
12276     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
12277 $as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
12278     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
12279 $as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
12280     ac_header_preproc=yes
12281     ;;
12282   no:yes:* )
12283     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
12284 $as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
12285     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
12286 $as_echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
12287     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
12288 $as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
12289     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
12290 $as_echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
12291     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
12292 $as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
12293     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
12294 $as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
12295
12296     ;;
12297 esac
12298 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
12299 $as_echo_n "checking for $ac_header... " >&6; }
12300 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
12301   $as_echo_n "(cached) " >&6
12302 else
12303   eval "$as_ac_Header=\$ac_header_preproc"
12304 fi
12305 ac_res=`eval 'as_val=${'$as_ac_Header'}
12306                  $as_echo "$as_val"'`
12307                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
12308 $as_echo "$ac_res" >&6; }
12309
12310 fi
12311 as_val=`eval 'as_val=${'$as_ac_Header'}
12312                  $as_echo "$as_val"'`
12313    if test "x$as_val" = x""yes; then
12314   cat >>confdefs.h <<_ACEOF
12315 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
12316 _ACEOF
12317
12318 else
12319   { { $as_echo "$as_me:$LINENO: error: bailing out" >&5
12320 $as_echo "$as_me: error: bailing out" >&2;}
12321    { (exit 1); exit 1; }; }
12322 fi
12323
12324 done
12325
12326 fi
12327
12328 if test x$HAVE_SELINUX = xyes; then
12329
12330 for ac_header in selinux/selinux.h
12331 do
12332 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
12333 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
12334   { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
12335 $as_echo_n "checking for $ac_header... " >&6; }
12336 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
12337   $as_echo_n "(cached) " >&6
12338 fi
12339 ac_res=`eval 'as_val=${'$as_ac_Header'}
12340                  $as_echo "$as_val"'`
12341                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
12342 $as_echo "$ac_res" >&6; }
12343 else
12344   # Is the header compilable?
12345 { $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5
12346 $as_echo_n "checking $ac_header usability... " >&6; }
12347 cat >conftest.$ac_ext <<_ACEOF
12348 /* confdefs.h.  */
12349 _ACEOF
12350 cat confdefs.h >>conftest.$ac_ext
12351 cat >>conftest.$ac_ext <<_ACEOF
12352 /* end confdefs.h.  */
12353 $ac_includes_default
12354 #include <$ac_header>
12355 _ACEOF
12356 rm -f conftest.$ac_objext
12357 if { (ac_try="$ac_compile"
12358 case "(($ac_try" in
12359   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12360   *) ac_try_echo=$ac_try;;
12361 esac
12362 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
12363 $as_echo "$ac_try_echo") >&5
12364   (eval "$ac_compile") 2>conftest.er1
12365   ac_status=$?
12366   grep -v '^ *+' conftest.er1 >conftest.err
12367   rm -f conftest.er1
12368   cat conftest.err >&5
12369   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12370   (exit $ac_status); } && {
12371          test -z "$ac_c_werror_flag" ||
12372          test ! -s conftest.err
12373        } && test -s conftest.$ac_objext; then
12374   ac_header_compiler=yes
12375 else
12376   $as_echo "$as_me: failed program was:" >&5
12377 sed 's/^/| /' conftest.$ac_ext >&5
12378
12379         ac_header_compiler=no
12380 fi
12381
12382 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12383 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12384 $as_echo "$ac_header_compiler" >&6; }
12385
12386 # Is the header present?
12387 { $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5
12388 $as_echo_n "checking $ac_header presence... " >&6; }
12389 cat >conftest.$ac_ext <<_ACEOF
12390 /* confdefs.h.  */
12391 _ACEOF
12392 cat confdefs.h >>conftest.$ac_ext
12393 cat >>conftest.$ac_ext <<_ACEOF
12394 /* end confdefs.h.  */
12395 #include <$ac_header>
12396 _ACEOF
12397 if { (ac_try="$ac_cpp conftest.$ac_ext"
12398 case "(($ac_try" in
12399   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12400   *) ac_try_echo=$ac_try;;
12401 esac
12402 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
12403 $as_echo "$ac_try_echo") >&5
12404   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
12405   ac_status=$?
12406   grep -v '^ *+' conftest.er1 >conftest.err
12407   rm -f conftest.er1
12408   cat conftest.err >&5
12409   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12410   (exit $ac_status); } >/dev/null && {
12411          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
12412          test ! -s conftest.err
12413        }; then
12414   ac_header_preproc=yes
12415 else
12416   $as_echo "$as_me: failed program was:" >&5
12417 sed 's/^/| /' conftest.$ac_ext >&5
12418
12419   ac_header_preproc=no
12420 fi
12421
12422 rm -f conftest.err conftest.$ac_ext
12423 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12424 $as_echo "$ac_header_preproc" >&6; }
12425
12426 # So?  What about this header?
12427 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
12428   yes:no: )
12429     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
12430 $as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
12431     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
12432 $as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
12433     ac_header_preproc=yes
12434     ;;
12435   no:yes:* )
12436     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
12437 $as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
12438     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
12439 $as_echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
12440     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
12441 $as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
12442     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
12443 $as_echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
12444     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
12445 $as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
12446     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
12447 $as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
12448
12449     ;;
12450 esac
12451 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
12452 $as_echo_n "checking for $ac_header... " >&6; }
12453 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
12454   $as_echo_n "(cached) " >&6
12455 else
12456   eval "$as_ac_Header=\$ac_header_preproc"
12457 fi
12458 ac_res=`eval 'as_val=${'$as_ac_Header'}
12459                  $as_echo "$as_val"'`
12460                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
12461 $as_echo "$ac_res" >&6; }
12462
12463 fi
12464 as_val=`eval 'as_val=${'$as_ac_Header'}
12465                  $as_echo "$as_val"'`
12466    if test "x$as_val" = x""yes; then
12467   cat >>confdefs.h <<_ACEOF
12468 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
12469 _ACEOF
12470
12471 else
12472   { { $as_echo "$as_me:$LINENO: error: bailing out" >&5
12473 $as_echo "$as_me: error: bailing out" >&2;}
12474    { (exit 1); exit 1; }; }
12475 fi
12476
12477 done
12478
12479 fi
12480
12481 ################################################################################
12482 # Extract the first word of "modprobe", so it can be a program name with args.
12483 set dummy modprobe; ac_word=$2
12484 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
12485 $as_echo_n "checking for $ac_word... " >&6; }
12486 if test "${ac_cv_path_MODPROBE_CMD+set}" = set; then
12487   $as_echo_n "(cached) " >&6
12488 else
12489   case $MODPROBE_CMD in
12490   [\\/]* | ?:[\\/]*)
12491   ac_cv_path_MODPROBE_CMD="$MODPROBE_CMD" # Let the user override the test with a path.
12492   ;;
12493   *)
12494   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12495 for as_dir in $PATH
12496 do
12497   IFS=$as_save_IFS
12498   test -z "$as_dir" && as_dir=.
12499   for ac_exec_ext in '' $ac_executable_extensions; do
12500   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12501     ac_cv_path_MODPROBE_CMD="$as_dir/$ac_word$ac_exec_ext"
12502     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
12503     break 2
12504   fi
12505 done
12506 done
12507 IFS=$as_save_IFS
12508
12509   ;;
12510 esac
12511 fi
12512 MODPROBE_CMD=$ac_cv_path_MODPROBE_CMD
12513 if test -n "$MODPROBE_CMD"; then
12514   { $as_echo "$as_me:$LINENO: result: $MODPROBE_CMD" >&5
12515 $as_echo "$MODPROBE_CMD" >&6; }
12516 else
12517   { $as_echo "$as_me:$LINENO: result: no" >&5
12518 $as_echo "no" >&6; }
12519 fi
12520
12521
12522
12523 if test x$MODPROBE_CMD != x; then
12524
12525 cat >>confdefs.h <<_ACEOF
12526 #define MODPROBE_CMD "$MODPROBE_CMD"
12527 _ACEOF
12528
12529 fi
12530
12531 ################################################################################
12532
12533
12534 if test "$BUILD_DMEVENTD" = yes; then
12535
12536 # Check whether --with-dmeventd-pidfile was given.
12537 if test "${with_dmeventd_pidfile+set}" = set; then
12538   withval=$with_dmeventd_pidfile;  cat >>confdefs.h <<_ACEOF
12539 #define DMEVENTD_PIDFILE "$withval"
12540 _ACEOF
12541
12542 else
12543    cat >>confdefs.h <<_ACEOF
12544 #define DMEVENTD_PIDFILE "/var/run/dmeventd.pid"
12545 _ACEOF
12546
12547 fi
12548
12549 fi
12550
12551
12552
12553 if test "$BUILD_DMEVENTD" = yes; then
12554         dmeventd_prefix="$exec_prefix"
12555         if test "x$dmeventd_prefix" = "xNONE"; then
12556                 dmeventd_prefix="$prefix"
12557         fi
12558         if test "x$dmeventd_prefix" = "xNONE"; then
12559                 dmeventd_prefix=""
12560         fi
12561
12562 # Check whether --with-dmeventd-path was given.
12563 if test "${with_dmeventd_path+set}" = set; then
12564   withval=$with_dmeventd_path;  cat >>confdefs.h <<_ACEOF
12565 #define DMEVENTD_PATH "$withval"
12566 _ACEOF
12567
12568 else
12569    cat >>confdefs.h <<_ACEOF
12570 #define DMEVENTD_PATH "$dmeventd_prefix/sbin/dmeventd"
12571 _ACEOF
12572
12573 fi
12574
12575 fi
12576
12577 ################################################################################
12578 { $as_echo "$as_me:$LINENO: checking for kernel interface choice" >&5
12579 $as_echo_n "checking for kernel interface choice... " >&6; }
12580
12581 # Check whether --with-interface was given.
12582 if test "${with_interface+set}" = set; then
12583   withval=$with_interface;  interface="$withval"
12584 else
12585    interface=ioctl
12586 fi
12587
12588 if [ "x$interface" != xioctl ];
12589 then
12590   { { $as_echo "$as_me:$LINENO: error: --with-interface=ioctl required. fs no longer supported." >&5
12591 $as_echo "$as_me: error: --with-interface=ioctl required. fs no longer supported." >&2;}
12592    { (exit 1); exit 1; }; }
12593 fi
12594 { $as_echo "$as_me:$LINENO: result: $interface" >&5
12595 $as_echo "$interface" >&6; }
12596
12597 ################################################################################
12598 DM_LIB_VERSION="\"`cat VERSION_DM 2>/dev/null || echo Unknown`\""
12599
12600 cat >>confdefs.h <<_ACEOF
12601 #define DM_LIB_VERSION $DM_LIB_VERSION
12602 _ACEOF
12603
12604
12605 DM_LIB_PATCHLEVEL=`cat VERSION_DM | $AWK -F '[-. ]' '{printf "%s.%s.%s",$1,$2,$3}'`
12606
12607 LVM_VERSION="\"`cat VERSION 2>/dev/null || echo Unknown`\""
12608
12609 VER=`cat VERSION`
12610 LVM_RELEASE_DATE="\"`echo $VER | $SED 's/.* (//;s/).*//'`\""
12611 VER=`echo "$VER" | $AWK '{print $1}'`
12612 LVM_RELEASE="\"`echo "$VER" | $AWK -F '-' '{print $2}'`\""
12613 VER=`echo "$VER" | $AWK -F '-' '{print $1}'`
12614 LVM_MAJOR=`echo "$VER" | $AWK -F '.' '{print $1}'`
12615 LVM_MINOR=`echo "$VER" | $AWK -F '.' '{print $2}'`
12616 LVM_PATCHLEVEL=`echo "$VER" | $AWK -F '[(.]' '{print $3}'`
12617 LVM_LIBAPI=`echo "$VER" | $AWK -F '[()]' '{print $2}'`
12618
12619 ################################################################################
12620
12621
12622
12623
12624
12625
12626
12627
12628
12629
12630
12631
12632
12633
12634
12635
12636
12637
12638
12639
12640
12641
12642
12643
12644
12645
12646
12647
12648
12649
12650
12651
12652
12653
12654
12655
12656
12657
12658
12659
12660
12661
12662
12663
12664
12665
12666
12667
12668
12669
12670
12671
12672
12673
12674
12675
12676
12677
12678
12679
12680
12681
12682
12683
12684
12685
12686
12687 ################################################################################
12688 ac_config_files="$ac_config_files Makefile make.tmpl daemons/Makefile daemons/clvmd/Makefile daemons/dmeventd/Makefile daemons/dmeventd/libdevmapper-event.pc daemons/dmeventd/plugins/Makefile daemons/dmeventd/plugins/mirror/Makefile daemons/dmeventd/plugins/snapshot/Makefile doc/Makefile include/Makefile lib/Makefile lib/format1/Makefile lib/format_pool/Makefile lib/locking/Makefile lib/mirror/Makefile lib/misc/lvm-version.h lib/snapshot/Makefile libdm/Makefile libdm/libdevmapper.pc liblvm/Makefile liblvm/liblvm2app.pc man/Makefile po/Makefile scripts/clvmd_init_red_hat scripts/Makefile test/Makefile test/api/Makefile tools/Makefile"
12689
12690 cat >confcache <<\_ACEOF
12691 # This file is a shell script that caches the results of configure
12692 # tests run on this system so they can be shared between configure
12693 # scripts and configure runs, see configure's option --config-cache.
12694 # It is not useful on other systems.  If it contains results you don't
12695 # want to keep, you may remove or edit it.
12696 #
12697 # config.status only pays attention to the cache file if you give it
12698 # the --recheck option to rerun configure.
12699 #
12700 # `ac_cv_env_foo' variables (set or unset) will be overridden when
12701 # loading this file, other *unset* `ac_cv_foo' will be assigned the
12702 # following values.
12703
12704 _ACEOF
12705
12706 # The following way of writing the cache mishandles newlines in values,
12707 # but we know of no workaround that is simple, portable, and efficient.
12708 # So, we kill variables containing newlines.
12709 # Ultrix sh set writes to stderr and can't be redirected directly,
12710 # and sets the high bit in the cache file unless we assign to the vars.
12711 (
12712   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
12713     eval ac_val=\$$ac_var
12714     case $ac_val in #(
12715     *${as_nl}*)
12716       case $ac_var in #(
12717       *_cv_*) { $as_echo "$as_me:$LINENO: WARNING: cache variable $ac_var contains a newline" >&5
12718 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
12719       esac
12720       case $ac_var in #(
12721       _ | IFS | as_nl) ;; #(
12722       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
12723       *) $as_unset $ac_var ;;
12724       esac ;;
12725     esac
12726   done
12727
12728   (set) 2>&1 |
12729     case $as_nl`(ac_space=' '; set) 2>&1` in #(
12730     *${as_nl}ac_space=\ *)
12731       # `set' does not quote correctly, so add quotes (double-quote
12732       # substitution turns \\\\ into \\, and sed turns \\ into \).
12733       sed -n \
12734         "s/'/'\\\\''/g;
12735           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
12736       ;; #(
12737     *)
12738       # `set' quotes correctly as required by POSIX, so do not add quotes.
12739       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
12740       ;;
12741     esac |
12742     sort
12743 ) |
12744   sed '
12745      /^ac_cv_env_/b end
12746      t clear
12747      :clear
12748      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
12749      t end
12750      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
12751      :end' >>confcache
12752 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
12753   if test -w "$cache_file"; then
12754     test "x$cache_file" != "x/dev/null" &&
12755       { $as_echo "$as_me:$LINENO: updating cache $cache_file" >&5
12756 $as_echo "$as_me: updating cache $cache_file" >&6;}
12757     cat confcache >$cache_file
12758   else
12759     { $as_echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
12760 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
12761   fi
12762 fi
12763 rm -f confcache
12764
12765 test "x$prefix" = xNONE && prefix=$ac_default_prefix
12766 # Let make expand exec_prefix.
12767 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
12768
12769 DEFS=-DHAVE_CONFIG_H
12770
12771 ac_libobjs=
12772 ac_ltlibobjs=
12773 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
12774   # 1. Remove the extension, and $U if already installed.
12775   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
12776   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
12777   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
12778   #    will be set to the directory where LIBOBJS objects are built.
12779   ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"
12780   ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'
12781 done
12782 LIBOBJS=$ac_libobjs
12783
12784 LTLIBOBJS=$ac_ltlibobjs
12785
12786
12787
12788 : ${CONFIG_STATUS=./config.status}
12789 ac_write_fail=0
12790 ac_clean_files_save=$ac_clean_files
12791 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
12792 { $as_echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
12793 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
12794 cat >$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12795 #! $SHELL
12796 # Generated by $as_me.
12797 # Run this file to recreate the current configuration.
12798 # Compiler output produced by configure, useful for debugging
12799 # configure, is in config.log if it exists.
12800
12801 debug=false
12802 ac_cs_recheck=false
12803 ac_cs_silent=false
12804 SHELL=\${CONFIG_SHELL-$SHELL}
12805 _ACEOF
12806
12807 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12808 ## --------------------- ##
12809 ## M4sh Initialization.  ##
12810 ## --------------------- ##
12811
12812 # Be more Bourne compatible
12813 DUALCASE=1; export DUALCASE # for MKS sh
12814 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
12815   emulate sh
12816   NULLCMD=:
12817   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
12818   # is contrary to our usage.  Disable this feature.
12819   alias -g '${1+"$@"}'='"$@"'
12820   setopt NO_GLOB_SUBST
12821 else
12822   case `(set -o) 2>/dev/null` in
12823   *posix*) set -o posix ;;
12824 esac
12825
12826 fi
12827
12828
12829
12830
12831 # PATH needs CR
12832 # Avoid depending upon Character Ranges.
12833 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
12834 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
12835 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
12836 as_cr_digits='0123456789'
12837 as_cr_alnum=$as_cr_Letters$as_cr_digits
12838
12839 as_nl='
12840 '
12841 export as_nl
12842 # Printing a long string crashes Solaris 7 /usr/bin/printf.
12843 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
12844 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
12845 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
12846 if (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
12847   as_echo='printf %s\n'
12848   as_echo_n='printf %s'
12849 else
12850   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
12851     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
12852     as_echo_n='/usr/ucb/echo -n'
12853   else
12854     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
12855     as_echo_n_body='eval
12856       arg=$1;
12857       case $arg in
12858       *"$as_nl"*)
12859         expr "X$arg" : "X\\(.*\\)$as_nl";
12860         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
12861       esac;
12862       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
12863     '
12864     export as_echo_n_body
12865     as_echo_n='sh -c $as_echo_n_body as_echo'
12866   fi
12867   export as_echo_body
12868   as_echo='sh -c $as_echo_body as_echo'
12869 fi
12870
12871 # The user is always right.
12872 if test "${PATH_SEPARATOR+set}" != set; then
12873   PATH_SEPARATOR=:
12874   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
12875     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
12876       PATH_SEPARATOR=';'
12877   }
12878 fi
12879
12880 # Support unset when possible.
12881 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
12882   as_unset=unset
12883 else
12884   as_unset=false
12885 fi
12886
12887
12888 # IFS
12889 # We need space, tab and new line, in precisely that order.  Quoting is
12890 # there to prevent editors from complaining about space-tab.
12891 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
12892 # splitting by setting IFS to empty value.)
12893 IFS=" ""        $as_nl"
12894
12895 # Find who we are.  Look in the path if we contain no directory separator.
12896 case $0 in
12897   *[\\/]* ) as_myself=$0 ;;
12898   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12899 for as_dir in $PATH
12900 do
12901   IFS=$as_save_IFS
12902   test -z "$as_dir" && as_dir=.
12903   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
12904 done
12905 IFS=$as_save_IFS
12906
12907      ;;
12908 esac
12909 # We did not find ourselves, most probably we were run as `sh COMMAND'
12910 # in which case we are not to be found in the path.
12911 if test "x$as_myself" = x; then
12912   as_myself=$0
12913 fi
12914 if test ! -f "$as_myself"; then
12915   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
12916   { (exit 1); exit 1; }
12917 fi
12918
12919 # Work around bugs in pre-3.0 UWIN ksh.
12920 for as_var in ENV MAIL MAILPATH
12921 do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
12922 done
12923 PS1='$ '
12924 PS2='> '
12925 PS4='+ '
12926
12927 # NLS nuisances.
12928 LC_ALL=C
12929 export LC_ALL
12930 LANGUAGE=C
12931 export LANGUAGE
12932
12933 # Required to use basename.
12934 if expr a : '\(a\)' >/dev/null 2>&1 &&
12935    test "X`expr 00001 : '.*\(...\)'`" = X001; then
12936   as_expr=expr
12937 else
12938   as_expr=false
12939 fi
12940
12941 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
12942   as_basename=basename
12943 else
12944   as_basename=false
12945 fi
12946
12947
12948 # Name of the executable.
12949 as_me=`$as_basename -- "$0" ||
12950 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
12951          X"$0" : 'X\(//\)$' \| \
12952          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
12953 $as_echo X/"$0" |
12954     sed '/^.*\/\([^/][^/]*\)\/*$/{
12955             s//\1/
12956             q
12957           }
12958           /^X\/\(\/\/\)$/{
12959             s//\1/
12960             q
12961           }
12962           /^X\/\(\/\).*/{
12963             s//\1/
12964             q
12965           }
12966           s/.*/./; q'`
12967
12968 # CDPATH.
12969 $as_unset CDPATH
12970
12971
12972
12973   as_lineno_1=$LINENO
12974   as_lineno_2=$LINENO
12975   test "x$as_lineno_1" != "x$as_lineno_2" &&
12976   test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
12977
12978   # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
12979   # uniformly replaced by the line number.  The first 'sed' inserts a
12980   # line-number line after each line using $LINENO; the second 'sed'
12981   # does the real work.  The second script uses 'N' to pair each
12982   # line-number line with the line containing $LINENO, and appends
12983   # trailing '-' during substitution so that $LINENO is not a special
12984   # case at line end.
12985   # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
12986   # scripts with optimization help from Paolo Bonzini.  Blame Lee
12987   # E. McMahon (1931-1989) for sed's syntax.  :-)
12988   sed -n '
12989     p
12990     /[$]LINENO/=
12991   ' <$as_myself |
12992     sed '
12993       s/[$]LINENO.*/&-/
12994       t lineno
12995       b
12996       :lineno
12997       N
12998       :loop
12999       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
13000       t loop
13001       s/-\n.*//
13002     ' >$as_me.lineno &&
13003   chmod +x "$as_me.lineno" ||
13004     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
13005    { (exit 1); exit 1; }; }
13006
13007   # Don't try to exec as it changes $[0], causing all sort of problems
13008   # (the dirname of $[0] is not the place where we might find the
13009   # original and so on.  Autoconf is especially sensitive to this).
13010   . "./$as_me.lineno"
13011   # Exit status is that of the last command.
13012   exit
13013 }
13014
13015
13016 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
13017   as_dirname=dirname
13018 else
13019   as_dirname=false
13020 fi
13021
13022 ECHO_C= ECHO_N= ECHO_T=
13023 case `echo -n x` in
13024 -n*)
13025   case `echo 'x\c'` in
13026   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
13027   *)   ECHO_C='\c';;
13028   esac;;
13029 *)
13030   ECHO_N='-n';;
13031 esac
13032 if expr a : '\(a\)' >/dev/null 2>&1 &&
13033    test "X`expr 00001 : '.*\(...\)'`" = X001; then
13034   as_expr=expr
13035 else
13036   as_expr=false
13037 fi
13038
13039 rm -f conf$$ conf$$.exe conf$$.file
13040 if test -d conf$$.dir; then
13041   rm -f conf$$.dir/conf$$.file
13042 else
13043   rm -f conf$$.dir
13044   mkdir conf$$.dir 2>/dev/null
13045 fi
13046 if (echo >conf$$.file) 2>/dev/null; then
13047   if ln -s conf$$.file conf$$ 2>/dev/null; then
13048     as_ln_s='ln -s'
13049     # ... but there are two gotchas:
13050     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
13051     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
13052     # In both cases, we have to default to `cp -p'.
13053     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
13054       as_ln_s='cp -p'
13055   elif ln conf$$.file conf$$ 2>/dev/null; then
13056     as_ln_s=ln
13057   else
13058     as_ln_s='cp -p'
13059   fi
13060 else
13061   as_ln_s='cp -p'
13062 fi
13063 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
13064 rmdir conf$$.dir 2>/dev/null
13065
13066 if mkdir -p . 2>/dev/null; then
13067   as_mkdir_p=:
13068 else
13069   test -d ./-p && rmdir ./-p
13070   as_mkdir_p=false
13071 fi
13072
13073 if test -x / >/dev/null 2>&1; then
13074   as_test_x='test -x'
13075 else
13076   if ls -dL / >/dev/null 2>&1; then
13077     as_ls_L_option=L
13078   else
13079     as_ls_L_option=
13080   fi
13081   as_test_x='
13082     eval sh -c '\''
13083       if test -d "$1"; then
13084         test -d "$1/.";
13085       else
13086         case $1 in
13087         -*)set "./$1";;
13088         esac;
13089         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
13090         ???[sx]*):;;*)false;;esac;fi
13091     '\'' sh
13092   '
13093 fi
13094 as_executable_p=$as_test_x
13095
13096 # Sed expression to map a string onto a valid CPP name.
13097 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
13098
13099 # Sed expression to map a string onto a valid variable name.
13100 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
13101
13102
13103 exec 6>&1
13104
13105 # Save the log message, to keep $[0] and so on meaningful, and to
13106 # report actual input values of CONFIG_FILES etc. instead of their
13107 # values after options handling.
13108 ac_log="
13109 This file was extended by $as_me, which was
13110 generated by GNU Autoconf 2.63.  Invocation command line was
13111
13112   CONFIG_FILES    = $CONFIG_FILES
13113   CONFIG_HEADERS  = $CONFIG_HEADERS
13114   CONFIG_LINKS    = $CONFIG_LINKS
13115   CONFIG_COMMANDS = $CONFIG_COMMANDS
13116   $ $0 $@
13117
13118 on `(hostname || uname -n) 2>/dev/null | sed 1q`
13119 "
13120
13121 _ACEOF
13122
13123 case $ac_config_files in *"
13124 "*) set x $ac_config_files; shift; ac_config_files=$*;;
13125 esac
13126
13127 case $ac_config_headers in *"
13128 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
13129 esac
13130
13131
13132 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13133 # Files that config.status was made for.
13134 config_files="$ac_config_files"
13135 config_headers="$ac_config_headers"
13136
13137 _ACEOF
13138
13139 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13140 ac_cs_usage="\
13141 \`$as_me' instantiates files from templates according to the
13142 current configuration.
13143
13144 Usage: $0 [OPTION]... [FILE]...
13145
13146   -h, --help       print this help, then exit
13147   -V, --version    print version number and configuration settings, then exit
13148   -q, --quiet, --silent
13149                    do not print progress messages
13150   -d, --debug      don't remove temporary files
13151       --recheck    update $as_me by reconfiguring in the same conditions
13152       --file=FILE[:TEMPLATE]
13153                    instantiate the configuration file FILE
13154       --header=FILE[:TEMPLATE]
13155                    instantiate the configuration header FILE
13156
13157 Configuration files:
13158 $config_files
13159
13160 Configuration headers:
13161 $config_headers
13162
13163 Report bugs to <bug-autoconf@gnu.org>."
13164
13165 _ACEOF
13166 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13167 ac_cs_version="\\
13168 config.status
13169 configured by $0, generated by GNU Autoconf 2.63,
13170   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
13171
13172 Copyright (C) 2008 Free Software Foundation, Inc.
13173 This config.status script is free software; the Free Software Foundation
13174 gives unlimited permission to copy, distribute and modify it."
13175
13176 ac_pwd='$ac_pwd'
13177 srcdir='$srcdir'
13178 INSTALL='$INSTALL'
13179 MKDIR_P='$MKDIR_P'
13180 AWK='$AWK'
13181 test -n "\$AWK" || AWK=awk
13182 _ACEOF
13183
13184 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13185 # The default lists apply if the user does not specify any file.
13186 ac_need_defaults=:
13187 while test $# != 0
13188 do
13189   case $1 in
13190   --*=*)
13191     ac_option=`expr "X$1" : 'X\([^=]*\)='`
13192     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
13193     ac_shift=:
13194     ;;
13195   *)
13196     ac_option=$1
13197     ac_optarg=$2
13198     ac_shift=shift
13199     ;;
13200   esac
13201
13202   case $ac_option in
13203   # Handling of the options.
13204   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
13205     ac_cs_recheck=: ;;
13206   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
13207     $as_echo "$ac_cs_version"; exit ;;
13208   --debug | --debu | --deb | --de | --d | -d )
13209     debug=: ;;
13210   --file | --fil | --fi | --f )
13211     $ac_shift
13212     case $ac_optarg in
13213     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
13214     esac
13215     CONFIG_FILES="$CONFIG_FILES '$ac_optarg'"
13216     ac_need_defaults=false;;
13217   --header | --heade | --head | --hea )
13218     $ac_shift
13219     case $ac_optarg in
13220     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
13221     esac
13222     CONFIG_HEADERS="$CONFIG_HEADERS '$ac_optarg'"
13223     ac_need_defaults=false;;
13224   --he | --h)
13225     # Conflict between --help and --header
13226     { $as_echo "$as_me: error: ambiguous option: $1
13227 Try \`$0 --help' for more information." >&2
13228    { (exit 1); exit 1; }; };;
13229   --help | --hel | -h )
13230     $as_echo "$ac_cs_usage"; exit ;;
13231   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
13232   | -silent | --silent | --silen | --sile | --sil | --si | --s)
13233     ac_cs_silent=: ;;
13234
13235   # This is an error.
13236   -*) { $as_echo "$as_me: error: unrecognized option: $1
13237 Try \`$0 --help' for more information." >&2
13238    { (exit 1); exit 1; }; } ;;
13239
13240   *) ac_config_targets="$ac_config_targets $1"
13241      ac_need_defaults=false ;;
13242
13243   esac
13244   shift
13245 done
13246
13247 ac_configure_extra_args=
13248
13249 if $ac_cs_silent; then
13250   exec 6>/dev/null
13251   ac_configure_extra_args="$ac_configure_extra_args --silent"
13252 fi
13253
13254 _ACEOF
13255 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13256 if \$ac_cs_recheck; then
13257   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
13258   shift
13259   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
13260   CONFIG_SHELL='$SHELL'
13261   export CONFIG_SHELL
13262   exec "\$@"
13263 fi
13264
13265 _ACEOF
13266 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13267 exec 5>>config.log
13268 {
13269   echo
13270   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
13271 ## Running $as_me. ##
13272 _ASBOX
13273   $as_echo "$ac_log"
13274 } >&5
13275
13276 _ACEOF
13277 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13278 _ACEOF
13279
13280 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13281
13282 # Handling of arguments.
13283 for ac_config_target in $ac_config_targets
13284 do
13285   case $ac_config_target in
13286     "lib/misc/configure.h") CONFIG_HEADERS="$CONFIG_HEADERS lib/misc/configure.h" ;;
13287     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
13288     "make.tmpl") CONFIG_FILES="$CONFIG_FILES make.tmpl" ;;
13289     "daemons/Makefile") CONFIG_FILES="$CONFIG_FILES daemons/Makefile" ;;
13290     "daemons/clvmd/Makefile") CONFIG_FILES="$CONFIG_FILES daemons/clvmd/Makefile" ;;
13291     "daemons/dmeventd/Makefile") CONFIG_FILES="$CONFIG_FILES daemons/dmeventd/Makefile" ;;
13292     "daemons/dmeventd/libdevmapper-event.pc") CONFIG_FILES="$CONFIG_FILES daemons/dmeventd/libdevmapper-event.pc" ;;
13293     "daemons/dmeventd/plugins/Makefile") CONFIG_FILES="$CONFIG_FILES daemons/dmeventd/plugins/Makefile" ;;
13294     "daemons/dmeventd/plugins/mirror/Makefile") CONFIG_FILES="$CONFIG_FILES daemons/dmeventd/plugins/mirror/Makefile" ;;
13295     "daemons/dmeventd/plugins/snapshot/Makefile") CONFIG_FILES="$CONFIG_FILES daemons/dmeventd/plugins/snapshot/Makefile" ;;
13296     "doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
13297     "include/Makefile") CONFIG_FILES="$CONFIG_FILES include/Makefile" ;;
13298     "lib/Makefile") CONFIG_FILES="$CONFIG_FILES lib/Makefile" ;;
13299     "lib/format1/Makefile") CONFIG_FILES="$CONFIG_FILES lib/format1/Makefile" ;;
13300     "lib/format_pool/Makefile") CONFIG_FILES="$CONFIG_FILES lib/format_pool/Makefile" ;;
13301     "lib/locking/Makefile") CONFIG_FILES="$CONFIG_FILES lib/locking/Makefile" ;;
13302     "lib/mirror/Makefile") CONFIG_FILES="$CONFIG_FILES lib/mirror/Makefile" ;;
13303     "lib/misc/lvm-version.h") CONFIG_FILES="$CONFIG_FILES lib/misc/lvm-version.h" ;;
13304     "lib/snapshot/Makefile") CONFIG_FILES="$CONFIG_FILES lib/snapshot/Makefile" ;;
13305     "libdm/Makefile") CONFIG_FILES="$CONFIG_FILES libdm/Makefile" ;;
13306     "libdm/libdevmapper.pc") CONFIG_FILES="$CONFIG_FILES libdm/libdevmapper.pc" ;;
13307     "liblvm/Makefile") CONFIG_FILES="$CONFIG_FILES liblvm/Makefile" ;;
13308     "liblvm/liblvm2app.pc") CONFIG_FILES="$CONFIG_FILES liblvm/liblvm2app.pc" ;;
13309     "man/Makefile") CONFIG_FILES="$CONFIG_FILES man/Makefile" ;;
13310     "po/Makefile") CONFIG_FILES="$CONFIG_FILES po/Makefile" ;;
13311     "scripts/clvmd_init_red_hat") CONFIG_FILES="$CONFIG_FILES scripts/clvmd_init_red_hat" ;;
13312     "scripts/Makefile") CONFIG_FILES="$CONFIG_FILES scripts/Makefile" ;;
13313     "test/Makefile") CONFIG_FILES="$CONFIG_FILES test/Makefile" ;;
13314     "test/api/Makefile") CONFIG_FILES="$CONFIG_FILES test/api/Makefile" ;;
13315     "tools/Makefile") CONFIG_FILES="$CONFIG_FILES tools/Makefile" ;;
13316
13317   *) { { $as_echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
13318 $as_echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
13319    { (exit 1); exit 1; }; };;
13320   esac
13321 done
13322
13323
13324 # If the user did not use the arguments to specify the items to instantiate,
13325 # then the envvar interface is used.  Set only those that are not.
13326 # We use the long form for the default assignment because of an extremely
13327 # bizarre bug on SunOS 4.1.3.
13328 if $ac_need_defaults; then
13329   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
13330   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
13331 fi
13332
13333 # Have a temporary directory for convenience.  Make it in the build tree
13334 # simply because there is no reason against having it here, and in addition,
13335 # creating and moving files from /tmp can sometimes cause problems.
13336 # Hook for its removal unless debugging.
13337 # Note that there is a small window in which the directory will not be cleaned:
13338 # after its creation but before its name has been assigned to `$tmp'.
13339 $debug ||
13340 {
13341   tmp=
13342   trap 'exit_status=$?
13343   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
13344 ' 0
13345   trap '{ (exit 1); exit 1; }' 1 2 13 15
13346 }
13347 # Create a (secure) tmp directory for tmp files.
13348
13349 {
13350   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
13351   test -n "$tmp" && test -d "$tmp"
13352 }  ||
13353 {
13354   tmp=./conf$$-$RANDOM
13355   (umask 077 && mkdir "$tmp")
13356 } ||
13357 {
13358    $as_echo "$as_me: cannot create a temporary directory in ." >&2
13359    { (exit 1); exit 1; }
13360 }
13361
13362 # Set up the scripts for CONFIG_FILES section.
13363 # No need to generate them if there are no CONFIG_FILES.
13364 # This happens for instance with `./config.status config.h'.
13365 if test -n "$CONFIG_FILES"; then
13366
13367
13368 ac_cr='
'
13369 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
13370 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
13371   ac_cs_awk_cr='\\r'
13372 else
13373   ac_cs_awk_cr=$ac_cr
13374 fi
13375
13376 echo 'BEGIN {' >"$tmp/subs1.awk" &&
13377 _ACEOF
13378
13379
13380 {
13381   echo "cat >conf$$subs.awk <<_ACEOF" &&
13382   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
13383   echo "_ACEOF"
13384 } >conf$$subs.sh ||
13385   { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
13386 $as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
13387    { (exit 1); exit 1; }; }
13388 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
13389 ac_delim='%!_!# '
13390 for ac_last_try in false false false false false :; do
13391   . ./conf$$subs.sh ||
13392     { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
13393 $as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
13394    { (exit 1); exit 1; }; }
13395
13396   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
13397   if test $ac_delim_n = $ac_delim_num; then
13398     break
13399   elif $ac_last_try; then
13400     { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
13401 $as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
13402    { (exit 1); exit 1; }; }
13403   else
13404     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13405   fi
13406 done
13407 rm -f conf$$subs.sh
13408
13409 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13410 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
13411 _ACEOF
13412 sed -n '
13413 h
13414 s/^/S["/; s/!.*/"]=/
13415 p
13416 g
13417 s/^[^!]*!//
13418 :repl
13419 t repl
13420 s/'"$ac_delim"'$//
13421 t delim
13422 :nl
13423 h
13424 s/\(.\{148\}\).*/\1/
13425 t more1
13426 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
13427 p
13428 n
13429 b repl
13430 :more1
13431 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13432 p
13433 g
13434 s/.\{148\}//
13435 t nl
13436 :delim
13437 h
13438 s/\(.\{148\}\).*/\1/
13439 t more2
13440 s/["\\]/\\&/g; s/^/"/; s/$/"/
13441 p
13442 b
13443 :more2
13444 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13445 p
13446 g
13447 s/.\{148\}//
13448 t delim
13449 ' <conf$$subs.awk | sed '
13450 /^[^""]/{
13451   N
13452   s/\n//
13453 }
13454 ' >>$CONFIG_STATUS || ac_write_fail=1
13455 rm -f conf$$subs.awk
13456 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13457 _ACAWK
13458 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
13459   for (key in S) S_is_set[key] = 1
13460   FS = "\a"
13461
13462 }
13463 {
13464   line = $ 0
13465   nfields = split(line, field, "@")
13466   substed = 0
13467   len = length(field[1])
13468   for (i = 2; i < nfields; i++) {
13469     key = field[i]
13470     keylen = length(key)
13471     if (S_is_set[key]) {
13472       value = S[key]
13473       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
13474       len += length(value) + length(field[++i])
13475       substed = 1
13476     } else
13477       len += 1 + keylen
13478   }
13479
13480   print line
13481 }
13482
13483 _ACAWK
13484 _ACEOF
13485 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13486 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
13487   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
13488 else
13489   cat
13490 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
13491   || { { $as_echo "$as_me:$LINENO: error: could not setup config files machinery" >&5
13492 $as_echo "$as_me: error: could not setup config files machinery" >&2;}
13493    { (exit 1); exit 1; }; }
13494 _ACEOF
13495
13496 # VPATH may cause trouble with some makes, so we remove $(srcdir),
13497 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
13498 # trailing colons and then remove the whole line if VPATH becomes empty
13499 # (actually we leave an empty line to preserve line numbers).
13500 if test "x$srcdir" = x.; then
13501   ac_vpsub='/^[  ]*VPATH[        ]*=/{
13502 s/:*\$(srcdir):*/:/
13503 s/:*\${srcdir}:*/:/
13504 s/:*@srcdir@:*/:/
13505 s/^\([^=]*=[     ]*\):*/\1/
13506 s/:*$//
13507 s/^[^=]*=[       ]*$//
13508 }'
13509 fi
13510
13511 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13512 fi # test -n "$CONFIG_FILES"
13513
13514 # Set up the scripts for CONFIG_HEADERS section.
13515 # No need to generate them if there are no CONFIG_HEADERS.
13516 # This happens for instance with `./config.status Makefile'.
13517 if test -n "$CONFIG_HEADERS"; then
13518 cat >"$tmp/defines.awk" <<\_ACAWK ||
13519 BEGIN {
13520 _ACEOF
13521
13522 # Transform confdefs.h into an awk script `defines.awk', embedded as
13523 # here-document in config.status, that substitutes the proper values into
13524 # config.h.in to produce config.h.
13525
13526 # Create a delimiter string that does not exist in confdefs.h, to ease
13527 # handling of long lines.
13528 ac_delim='%!_!# '
13529 for ac_last_try in false false :; do
13530   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
13531   if test -z "$ac_t"; then
13532     break
13533   elif $ac_last_try; then
13534     { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_HEADERS" >&5
13535 $as_echo "$as_me: error: could not make $CONFIG_HEADERS" >&2;}
13536    { (exit 1); exit 1; }; }
13537   else
13538     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13539   fi
13540 done
13541
13542 # For the awk script, D is an array of macro values keyed by name,
13543 # likewise P contains macro parameters if any.  Preserve backslash
13544 # newline sequences.
13545
13546 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
13547 sed -n '
13548 s/.\{148\}/&'"$ac_delim"'/g
13549 t rset
13550 :rset
13551 s/^[     ]*#[    ]*define[       ][      ]*/ /
13552 t def
13553 d
13554 :def
13555 s/\\$//
13556 t bsnl
13557 s/["\\]/\\&/g
13558 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
13559 D["\1"]=" \3"/p
13560 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
13561 d
13562 :bsnl
13563 s/["\\]/\\&/g
13564 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
13565 D["\1"]=" \3\\\\\\n"\\/p
13566 t cont
13567 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
13568 t cont
13569 d
13570 :cont
13571 n
13572 s/.\{148\}/&'"$ac_delim"'/g
13573 t clear
13574 :clear
13575 s/\\$//
13576 t bsnlc
13577 s/["\\]/\\&/g; s/^/"/; s/$/"/p
13578 d
13579 :bsnlc
13580 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
13581 b cont
13582 ' <confdefs.h | sed '
13583 s/'"$ac_delim"'/"\\\
13584 "/g' >>$CONFIG_STATUS || ac_write_fail=1
13585
13586 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13587   for (key in D) D_is_set[key] = 1
13588   FS = "\a"
13589 }
13590 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
13591   line = \$ 0
13592   split(line, arg, " ")
13593   if (arg[1] == "#") {
13594     defundef = arg[2]
13595     mac1 = arg[3]
13596   } else {
13597     defundef = substr(arg[1], 2)
13598     mac1 = arg[2]
13599   }
13600   split(mac1, mac2, "(") #)
13601   macro = mac2[1]
13602   prefix = substr(line, 1, index(line, defundef) - 1)
13603   if (D_is_set[macro]) {
13604     # Preserve the white space surrounding the "#".
13605     print prefix "define", macro P[macro] D[macro]
13606     next
13607   } else {
13608     # Replace #undef with comments.  This is necessary, for example,
13609     # in the case of _POSIX_SOURCE, which is predefined and required
13610     # on some systems where configure will not decide to define it.
13611     if (defundef == "undef") {
13612       print "/*", prefix defundef, macro, "*/"
13613       next
13614     }
13615   }
13616 }
13617 { print }
13618 _ACAWK
13619 _ACEOF
13620 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13621   { { $as_echo "$as_me:$LINENO: error: could not setup config headers machinery" >&5
13622 $as_echo "$as_me: error: could not setup config headers machinery" >&2;}
13623    { (exit 1); exit 1; }; }
13624 fi # test -n "$CONFIG_HEADERS"
13625
13626
13627 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    "
13628 shift
13629 for ac_tag
13630 do
13631   case $ac_tag in
13632   :[FHLC]) ac_mode=$ac_tag; continue;;
13633   esac
13634   case $ac_mode$ac_tag in
13635   :[FHL]*:*);;
13636   :L* | :C*:*) { { $as_echo "$as_me:$LINENO: error: invalid tag $ac_tag" >&5
13637 $as_echo "$as_me: error: invalid tag $ac_tag" >&2;}
13638    { (exit 1); exit 1; }; };;
13639   :[FH]-) ac_tag=-:-;;
13640   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
13641   esac
13642   ac_save_IFS=$IFS
13643   IFS=:
13644   set x $ac_tag
13645   IFS=$ac_save_IFS
13646   shift
13647   ac_file=$1
13648   shift
13649
13650   case $ac_mode in
13651   :L) ac_source=$1;;
13652   :[FH])
13653     ac_file_inputs=
13654     for ac_f
13655     do
13656       case $ac_f in
13657       -) ac_f="$tmp/stdin";;
13658       *) # Look for the file first in the build tree, then in the source tree
13659          # (if the path is not absolute).  The absolute path cannot be DOS-style,
13660          # because $ac_f cannot contain `:'.
13661          test -f "$ac_f" ||
13662            case $ac_f in
13663            [\\/$]*) false;;
13664            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
13665            esac ||
13666            { { $as_echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
13667 $as_echo "$as_me: error: cannot find input file: $ac_f" >&2;}
13668    { (exit 1); exit 1; }; };;
13669       esac
13670       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
13671       ac_file_inputs="$ac_file_inputs '$ac_f'"
13672     done
13673
13674     # Let's still pretend it is `configure' which instantiates (i.e., don't
13675     # use $as_me), people would be surprised to read:
13676     #    /* config.h.  Generated by config.status.  */
13677     configure_input='Generated from '`
13678           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
13679         `' by configure.'
13680     if test x"$ac_file" != x-; then
13681       configure_input="$ac_file.  $configure_input"
13682       { $as_echo "$as_me:$LINENO: creating $ac_file" >&5
13683 $as_echo "$as_me: creating $ac_file" >&6;}
13684     fi
13685     # Neutralize special characters interpreted by sed in replacement strings.
13686     case $configure_input in #(
13687     *\&* | *\|* | *\\* )
13688        ac_sed_conf_input=`$as_echo "$configure_input" |
13689        sed 's/[\\\\&|]/\\\\&/g'`;; #(
13690     *) ac_sed_conf_input=$configure_input;;
13691     esac
13692
13693     case $ac_tag in
13694     *:-:* | *:-) cat >"$tmp/stdin" \
13695       || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
13696 $as_echo "$as_me: error: could not create $ac_file" >&2;}
13697    { (exit 1); exit 1; }; } ;;
13698     esac
13699     ;;
13700   esac
13701
13702   ac_dir=`$as_dirname -- "$ac_file" ||
13703 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13704          X"$ac_file" : 'X\(//\)[^/]' \| \
13705          X"$ac_file" : 'X\(//\)$' \| \
13706          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
13707 $as_echo X"$ac_file" |
13708     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13709             s//\1/
13710             q
13711           }
13712           /^X\(\/\/\)[^/].*/{
13713             s//\1/
13714             q
13715           }
13716           /^X\(\/\/\)$/{
13717             s//\1/
13718             q
13719           }
13720           /^X\(\/\).*/{
13721             s//\1/
13722             q
13723           }
13724           s/.*/./; q'`
13725   { as_dir="$ac_dir"
13726   case $as_dir in #(
13727   -*) as_dir=./$as_dir;;
13728   esac
13729   test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
13730     as_dirs=
13731     while :; do
13732       case $as_dir in #(
13733       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
13734       *) as_qdir=$as_dir;;
13735       esac
13736       as_dirs="'$as_qdir' $as_dirs"
13737       as_dir=`$as_dirname -- "$as_dir" ||
13738 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13739          X"$as_dir" : 'X\(//\)[^/]' \| \
13740          X"$as_dir" : 'X\(//\)$' \| \
13741          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
13742 $as_echo X"$as_dir" |
13743     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13744             s//\1/
13745             q
13746           }
13747           /^X\(\/\/\)[^/].*/{
13748             s//\1/
13749             q
13750           }
13751           /^X\(\/\/\)$/{
13752             s//\1/
13753             q
13754           }
13755           /^X\(\/\).*/{
13756             s//\1/
13757             q
13758           }
13759           s/.*/./; q'`
13760       test -d "$as_dir" && break
13761     done
13762     test -z "$as_dirs" || eval "mkdir $as_dirs"
13763   } || test -d "$as_dir" || { { $as_echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
13764 $as_echo "$as_me: error: cannot create directory $as_dir" >&2;}
13765    { (exit 1); exit 1; }; }; }
13766   ac_builddir=.
13767
13768 case "$ac_dir" in
13769 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
13770 *)
13771   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
13772   # A ".." for each directory in $ac_dir_suffix.
13773   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
13774   case $ac_top_builddir_sub in
13775   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
13776   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
13777   esac ;;
13778 esac
13779 ac_abs_top_builddir=$ac_pwd
13780 ac_abs_builddir=$ac_pwd$ac_dir_suffix
13781 # for backward compatibility:
13782 ac_top_builddir=$ac_top_build_prefix
13783
13784 case $srcdir in
13785   .)  # We are building in place.
13786     ac_srcdir=.
13787     ac_top_srcdir=$ac_top_builddir_sub
13788     ac_abs_top_srcdir=$ac_pwd ;;
13789   [\\/]* | ?:[\\/]* )  # Absolute name.
13790     ac_srcdir=$srcdir$ac_dir_suffix;
13791     ac_top_srcdir=$srcdir
13792     ac_abs_top_srcdir=$srcdir ;;
13793   *) # Relative name.
13794     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
13795     ac_top_srcdir=$ac_top_build_prefix$srcdir
13796     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
13797 esac
13798 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
13799
13800
13801   case $ac_mode in
13802   :F)
13803   #
13804   # CONFIG_FILE
13805   #
13806
13807   case $INSTALL in
13808   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
13809   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
13810   esac
13811   ac_MKDIR_P=$MKDIR_P
13812   case $MKDIR_P in
13813   [\\/$]* | ?:[\\/]* ) ;;
13814   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
13815   esac
13816 _ACEOF
13817
13818 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13819 # If the template does not know about datarootdir, expand it.
13820 # FIXME: This hack should be removed a few years after 2.60.
13821 ac_datarootdir_hack=; ac_datarootdir_seen=
13822
13823 ac_sed_dataroot='
13824 /datarootdir/ {
13825   p
13826   q
13827 }
13828 /@datadir@/p
13829 /@docdir@/p
13830 /@infodir@/p
13831 /@localedir@/p
13832 /@mandir@/p
13833 '
13834 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
13835 *datarootdir*) ac_datarootdir_seen=yes;;
13836 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
13837   { $as_echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
13838 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
13839 _ACEOF
13840 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13841   ac_datarootdir_hack='
13842   s&@datadir@&$datadir&g
13843   s&@docdir@&$docdir&g
13844   s&@infodir@&$infodir&g
13845   s&@localedir@&$localedir&g
13846   s&@mandir@&$mandir&g
13847     s&\\\${datarootdir}&$datarootdir&g' ;;
13848 esac
13849 _ACEOF
13850
13851 # Neutralize VPATH when `$srcdir' = `.'.
13852 # Shell code in configure.ac might set extrasub.
13853 # FIXME: do we really want to maintain this feature?
13854 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13855 ac_sed_extra="$ac_vpsub
13856 $extrasub
13857 _ACEOF
13858 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13859 :t
13860 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
13861 s|@configure_input@|$ac_sed_conf_input|;t t
13862 s&@top_builddir@&$ac_top_builddir_sub&;t t
13863 s&@top_build_prefix@&$ac_top_build_prefix&;t t
13864 s&@srcdir@&$ac_srcdir&;t t
13865 s&@abs_srcdir@&$ac_abs_srcdir&;t t
13866 s&@top_srcdir@&$ac_top_srcdir&;t t
13867 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
13868 s&@builddir@&$ac_builddir&;t t
13869 s&@abs_builddir@&$ac_abs_builddir&;t t
13870 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
13871 s&@INSTALL@&$ac_INSTALL&;t t
13872 s&@MKDIR_P@&$ac_MKDIR_P&;t t
13873 $ac_datarootdir_hack
13874 "
13875 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
13876   || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
13877 $as_echo "$as_me: error: could not create $ac_file" >&2;}
13878    { (exit 1); exit 1; }; }
13879
13880 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
13881   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
13882   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
13883   { $as_echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13884 which seems to be undefined.  Please make sure it is defined." >&5
13885 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13886 which seems to be undefined.  Please make sure it is defined." >&2;}
13887
13888   rm -f "$tmp/stdin"
13889   case $ac_file in
13890   -) cat "$tmp/out" && rm -f "$tmp/out";;
13891   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
13892   esac \
13893   || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
13894 $as_echo "$as_me: error: could not create $ac_file" >&2;}
13895    { (exit 1); exit 1; }; }
13896  ;;
13897   :H)
13898   #
13899   # CONFIG_HEADER
13900   #
13901   if test x"$ac_file" != x-; then
13902     {
13903       $as_echo "/* $configure_input  */" \
13904       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
13905     } >"$tmp/config.h" \
13906       || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
13907 $as_echo "$as_me: error: could not create $ac_file" >&2;}
13908    { (exit 1); exit 1; }; }
13909     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
13910       { $as_echo "$as_me:$LINENO: $ac_file is unchanged" >&5
13911 $as_echo "$as_me: $ac_file is unchanged" >&6;}
13912     else
13913       rm -f "$ac_file"
13914       mv "$tmp/config.h" "$ac_file" \
13915         || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
13916 $as_echo "$as_me: error: could not create $ac_file" >&2;}
13917    { (exit 1); exit 1; }; }
13918     fi
13919   else
13920     $as_echo "/* $configure_input  */" \
13921       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
13922       || { { $as_echo "$as_me:$LINENO: error: could not create -" >&5
13923 $as_echo "$as_me: error: could not create -" >&2;}
13924    { (exit 1); exit 1; }; }
13925   fi
13926  ;;
13927
13928
13929   esac
13930
13931 done # for ac_tag
13932
13933
13934 { (exit 0); exit 0; }
13935 _ACEOF
13936 chmod +x $CONFIG_STATUS
13937 ac_clean_files=$ac_clean_files_save
13938
13939 test $ac_write_fail = 0 ||
13940   { { $as_echo "$as_me:$LINENO: error: write failure creating $CONFIG_STATUS" >&5
13941 $as_echo "$as_me: error: write failure creating $CONFIG_STATUS" >&2;}
13942    { (exit 1); exit 1; }; }
13943
13944
13945 # configure is writing to config.log, and then calls config.status.
13946 # config.status does its own redirection, appending to config.log.
13947 # Unfortunately, on DOS this fails, as config.log is still kept open
13948 # by configure, so config.status won't be able to write to it; its
13949 # output is simply discarded.  So we exec the FD to /dev/null,
13950 # effectively closing config.log, so it can be properly (re)opened and
13951 # appended to by config.status.  When coming back to configure, we
13952 # need to make the FD available again.
13953 if test "$no_create" != yes; then
13954   ac_cs_success=:
13955   ac_config_status_args=
13956   test "$silent" = yes &&
13957     ac_config_status_args="$ac_config_status_args --quiet"
13958   exec 5>/dev/null
13959   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
13960   exec 5>>config.log
13961   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
13962   # would make configure fail if this is the last instruction.
13963   $ac_cs_success || { (exit 1); exit 1; }
13964 fi
13965 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
13966   { $as_echo "$as_me:$LINENO: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
13967 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
13968 fi
13969
13970
13971 if test x$ODIRECT != xyes; then
13972   { $as_echo "$as_me:$LINENO: WARNING: Warning: O_DIRECT disabled: low-memory pvmove may lock up" >&5
13973 $as_echo "$as_me: WARNING: Warning: O_DIRECT disabled: low-memory pvmove may lock up" >&2;}
13974 fi