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 udevdir
 643 udev_prefix
 644 tmpdir
 645 kernelvsn
 646 missingkernel
 647 kerneldir
 648 interface
 649 UDEV_SYNC
 650 UDEV_RULES
 651 UDEV_LIBS
 652 STATIC_LINK
 653 STATICDIR
 654 SNAPSHOTS
 655 SELINUX_LIBS
 656 READLINE_LIBS
 657 PTHREAD_LIBS
 658 POOL
 659 PKGCONFIG
 660 OWNER
 661 MIRRORS
 662 LVM_RELEASE_DATE
 663 LVM_RELEASE
 664 LVM_PATCHLEVEL
 665 LVM_MINOR
 666 LVM_MAJOR
 667 LVM_LIBAPI
 668 LVM_VERSION
 669 LVM1_FALLBACK
 670 LVM1
 671 LOCALEDIR
 672 LIB_SUFFIX
 673 LDDEPS
 674 JOBS
 675 INTL_PACKAGE
 676 INTL
 677 HAVE_REALTIME
 678 HAVE_LIBDL
 679 GROUP
 680 FSADM
 681 DM_LIB_PATCHLEVEL
 682 DM_LIB_VERSION
 683 DM_IOCTLS
 684 DM_DEVICE_UID
 685 DM_DEVICE_MODE
 686 DM_DEVICE_GID
 687 DM_COMPAT
 688 DMEVENTD
 689 DL_LIBS
 690 DEVMAPPER
 691 DEBUG
 692 COPTIMISE_FLAG
 693 CONFDIR
 694 CMDLIB
 695 CLVMD
 696 CLUSTER
 697 CLDWHOLEARCHIVE
 698 CLDNOWHOLEARCHIVE
 699 CLDFLAGS
 700 BUILD_DMEVENTD
 701 BUILD_CMIRRORD
 702 APPLIB
 703 MODPROBE_CMD
 704 MSGFMT
 705 LVM2CMD_LIB
 706 LVM2APP_LIB
 707 GENPNG
 708 GENHTML
 709 LCOV
 710 SACKPT_LIBS
 711 SACKPT_CFLAGS
 712 DLM_LIBS
 713 DLM_CFLAGS
 714 CPG_LIBS
 715 CPG_CFLAGS
 716 CONFDB_LIBS
 717 CONFDB_CFLAGS
 718 SALCK_LIBS
 719 SALCK_CFLAGS
 720 QUORUM_LIBS
 721 QUORUM_CFLAGS
 722 COROSYNC_LIBS
 723 COROSYNC_CFLAGS
 724 CMAN_LIBS
 725 CMAN_CFLAGS
 726 GULM_LIBS
 727 GULM_CFLAGS
 728 CCS_LIBS
 729 CCS_CFLAGS
 730 PKGCONFIGINIT_LIBS
 731 PKGCONFIGINIT_CFLAGS
 732 PKG_CONFIG
 733 POW_LIB
 734 LIBOBJS
 735 ALLOCA
 736 CSCOPE_CMD
 737 CFLOW_CMD
 738 RANLIB
 739 MKDIR_P
 740 SET_MAKE
 741 LN_S
 742 INSTALL_DATA
 743 INSTALL_SCRIPT
 744 INSTALL_PROGRAM
 745 EGREP
 746 GREP
 747 CPP
 748 OBJEXT
 749 EXEEXT
 750 ac_ct_CC
 751 CPPFLAGS
 752 LDFLAGS
 753 CFLAGS
 754 CC
 755 AWK
 756 SED
 757 target_os
 758 target_vendor
 759 target_cpu
 760 target
 761 host_os
 762 host_vendor
 763 host_cpu
 764 host
 765 build_os
 766 build_vendor
 767 build_cpu
 768 build
 769 target_alias
 770 host_alias
 771 build_alias
 772 LIBS
 773 ECHO_T
 774 ECHO_N
 775 ECHO_C
 776 DEFS
 777 mandir
 778 localedir
 779 libdir
 780 psdir
 781 pdfdir
 782 dvidir
 783 htmldir
 784 infodir
 785 docdir
 786 oldincludedir
 787 includedir
 788 localstatedir
 789 sharedstatedir
 790 sysconfdir
 791 datadir
 792 datarootdir
 793 libexecdir
 794 sbindir
 795 bindir
 796 program_transform_name
 797 prefix
 798 exec_prefix
 799 PACKAGE_BUGREPORT
 800 PACKAGE_STRING
 801 PACKAGE_VERSION
 802 PACKAGE_TARNAME
 803 PACKAGE_NAME
 804 PATH_SEPARATOR
 805 SHELL'
 806 ac_subst_files=''
 807 ac_user_opts='
 808 enable_option_checking
 809 enable_static_link
 810 with_user
 811 with_group
 812 with_device_uid
 813 with_device_gid
 814 with_device_mode
 815 enable_lvm1_fallback
 816 with_lvm1
 817 with_pool
 818 with_cluster
 819 with_snapshots
 820 with_mirrors
 821 enable_readline
 822 enable_realtime
 823 with_clvmd
 824 enable_cmirrord
 825 with_cmirrord_pidfile
 826 enable_debug
 827 with_optimisation
 828 enable_profiling
 829 enable_devmapper
 830 enable_udev_sync
 831 enable_udev_rules
 832 enable_compat
 833 enable_units_compat
 834 enable_ioctl
 835 enable_o_direct
 836 enable_applib
 837 enable_cmdlib
 838 enable_pkgconfig
 839 enable_fsadm
 840 enable_dmeventd
 841 enable_selinux
 842 enable_nls
 843 with_localedir
 844 with_confdir
 845 with_staticdir
 846 with_usrlibdir
 847 with_usrsbindir
 848 with_udev_prefix
 849 with_udevdir
 850 with_dmeventd_pidfile
 851 with_dmeventd_path
 852 with_interface
 853 '
 854       ac_precious_vars='build_alias
 855 host_alias
 856 target_alias
 857 CC
 858 CFLAGS
 859 LDFLAGS
 860 LIBS
 861 CPPFLAGS
 862 CPP
 863 PKG_CONFIG
 864 PKGCONFIGINIT_CFLAGS
 865 PKGCONFIGINIT_LIBS
 866 CCS_CFLAGS
 867 CCS_LIBS
 868 GULM_CFLAGS
 869 GULM_LIBS
 870 CMAN_CFLAGS
 871 CMAN_LIBS
 872 COROSYNC_CFLAGS
 873 COROSYNC_LIBS
 874 QUORUM_CFLAGS
 875 QUORUM_LIBS
 876 SALCK_CFLAGS
 877 SALCK_LIBS
 878 CONFDB_CFLAGS
 879 CONFDB_LIBS
 880 CPG_CFLAGS
 881 CPG_LIBS
 882 DLM_CFLAGS
 883 DLM_LIBS
 884 SACKPT_CFLAGS
 885 SACKPT_LIBS'
 886
 887
 888 # Initialize some variables set by options.
 889 ac_init_help=
 890 ac_init_version=false
 891 ac_unrecognized_opts=
 892 ac_unrecognized_sep=
 893 # The variables have the same names as the options, with
 894 # dashes changed to underlines.
 895 cache_file=/dev/null
 896 exec_prefix=NONE
 897 no_create=
 898 no_recursion=
 899 prefix=NONE
 900 program_prefix=NONE
 901 program_suffix=NONE
 902 program_transform_name=s,x,x,
 903 silent=
 904 site=
 905 srcdir=
 906 verbose=
 907 x_includes=NONE
 908 x_libraries=NONE
 909
 910 # Installation directory options.
 911 # These are left unexpanded so users can "make install exec_prefix=/foo"
 912 # and all the variables that are supposed to be based on exec_prefix
 913 # by default will actually change.
 914 # Use braces instead of parens because sh, perl, etc. also accept them.
 915 # (The list follows the same order as the GNU Coding Standards.)
 916 bindir='${exec_prefix}/bin'
 917 sbindir='${exec_prefix}/sbin'
 918 libexecdir='${exec_prefix}/libexec'
 919 datarootdir='${prefix}/share'
 920 datadir='${datarootdir}'
 921 sysconfdir='${prefix}/etc'
 922 sharedstatedir='${prefix}/com'
 923 localstatedir='${prefix}/var'
 924 includedir='${prefix}/include'
 925 oldincludedir='/usr/include'
 926 docdir='${datarootdir}/doc/${PACKAGE}'
 927 infodir='${datarootdir}/info'
 928 htmldir='${docdir}'
 929 dvidir='${docdir}'
 930 pdfdir='${docdir}'
 931 psdir='${docdir}'
 932 libdir='${exec_prefix}/lib'
 933 localedir='${datarootdir}/locale'
 934 mandir='${datarootdir}/man'
 935
 936 ac_prev=
 937 ac_dashdash=
 938 for ac_option
 939 do
 940   # If the previous option needs an argument, assign it.
 941   if test -n "$ac_prev"; then
 942     eval $ac_prev=\$ac_option
 943     ac_prev=
 944     continue
 945   fi
 946
 947   case $ac_option in
 948   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 949   *)    ac_optarg=yes ;;
 950   esac
 951
 952   # Accept the important Cygnus configure options, so we can diagnose typos.
 953
 954   case $ac_dashdash$ac_option in
 955   --)
 956     ac_dashdash=yes ;;
 957
 958   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 959     ac_prev=bindir ;;
 960   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 961     bindir=$ac_optarg ;;
 962
 963   -build | --build | --buil | --bui | --bu)
 964     ac_prev=build_alias ;;
 965   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 966     build_alias=$ac_optarg ;;
 967
 968   -cache-file | --cache-file | --cache-fil | --cache-fi \
 969   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 970     ac_prev=cache_file ;;
 971   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 972   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 973     cache_file=$ac_optarg ;;
 974
 975   --config-cache | -C)
 976     cache_file=config.cache ;;
 977
 978   -datadir | --datadir | --datadi | --datad)
 979     ac_prev=datadir ;;
 980   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 981     datadir=$ac_optarg ;;
 982
 983   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 984   | --dataroo | --dataro | --datar)
 985     ac_prev=datarootdir ;;
 986   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 987   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 988     datarootdir=$ac_optarg ;;
 989
 990   -disable-* | --disable-*)
 991     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 992     # Reject names that are not valid shell variable names.
 993     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 994       { $as_echo "$as_me: error: invalid feature name: $ac_useropt" >&2
 995    { (exit 1); exit 1; }; }
 996     ac_useropt_orig=$ac_useropt
 997     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 998     case $ac_user_opts in
 999       *"
1000 "enable_$ac_useropt"
1001 "*) ;;
1002       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
1003          ac_unrecognized_sep=', ';;
1004     esac
1005     eval enable_$ac_useropt=no ;;
1006
1007   -docdir | --docdir | --docdi | --doc | --do)
1008     ac_prev=docdir ;;
1009   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
1010     docdir=$ac_optarg ;;
1011
1012   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
1013     ac_prev=dvidir ;;
1014   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
1015     dvidir=$ac_optarg ;;
1016
1017   -enable-* | --enable-*)
1018     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
1019     # Reject names that are not valid shell variable names.
1020     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1021       { $as_echo "$as_me: error: invalid feature name: $ac_useropt" >&2
1022    { (exit 1); exit 1; }; }
1023     ac_useropt_orig=$ac_useropt
1024     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1025     case $ac_user_opts in
1026       *"
1027 "enable_$ac_useropt"
1028 "*) ;;
1029       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
1030          ac_unrecognized_sep=', ';;
1031     esac
1032     eval enable_$ac_useropt=\$ac_optarg ;;
1033
1034   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
1035   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
1036   | --exec | --exe | --ex)
1037     ac_prev=exec_prefix ;;
1038   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
1039   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
1040   | --exec=* | --exe=* | --ex=*)
1041     exec_prefix=$ac_optarg ;;
1042
1043   -gas | --gas | --ga | --g)
1044     # Obsolete; use --with-gas.
1045     with_gas=yes ;;
1046
1047   -help | --help | --hel | --he | -h)
1048     ac_init_help=long ;;
1049   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
1050     ac_init_help=recursive ;;
1051   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
1052     ac_init_help=short ;;
1053
1054   -host | --host | --hos | --ho)
1055     ac_prev=host_alias ;;
1056   -host=* | --host=* | --hos=* | --ho=*)
1057     host_alias=$ac_optarg ;;
1058
1059   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
1060     ac_prev=htmldir ;;
1061   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
1062   | --ht=*)
1063     htmldir=$ac_optarg ;;
1064
1065   -includedir | --includedir | --includedi | --included | --include \
1066   | --includ | --inclu | --incl | --inc)
1067     ac_prev=includedir ;;
1068   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1069   | --includ=* | --inclu=* | --incl=* | --inc=*)
1070     includedir=$ac_optarg ;;
1071
1072   -infodir | --infodir | --infodi | --infod | --info | --inf)
1073     ac_prev=infodir ;;
1074   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1075     infodir=$ac_optarg ;;
1076
1077   -libdir | --libdir | --libdi | --libd)
1078     ac_prev=libdir ;;
1079   -libdir=* | --libdir=* | --libdi=* | --libd=*)
1080     libdir=$ac_optarg ;;
1081
1082   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1083   | --libexe | --libex | --libe)
1084     ac_prev=libexecdir ;;
1085   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1086   | --libexe=* | --libex=* | --libe=*)
1087     libexecdir=$ac_optarg ;;
1088
1089   -localedir | --localedir | --localedi | --localed | --locale)
1090     ac_prev=localedir ;;
1091   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1092     localedir=$ac_optarg ;;
1093
1094   -localstatedir | --localstatedir | --localstatedi | --localstated \
1095   | --localstate | --localstat | --localsta | --localst | --locals)
1096     ac_prev=localstatedir ;;
1097   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1098   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1099     localstatedir=$ac_optarg ;;
1100
1101   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1102     ac_prev=mandir ;;
1103   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1104     mandir=$ac_optarg ;;
1105
1106   -nfp | --nfp | --nf)
1107     # Obsolete; use --without-fp.
1108     with_fp=no ;;
1109
1110   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1111   | --no-cr | --no-c | -n)
1112     no_create=yes ;;
1113
1114   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1115   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1116     no_recursion=yes ;;
1117
1118   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1119   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1120   | --oldin | --oldi | --old | --ol | --o)
1121     ac_prev=oldincludedir ;;
1122   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1123   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1124   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1125     oldincludedir=$ac_optarg ;;
1126
1127   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1128     ac_prev=prefix ;;
1129   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1130     prefix=$ac_optarg ;;
1131
1132   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1133   | --program-pre | --program-pr | --program-p)
1134     ac_prev=program_prefix ;;
1135   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1136   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1137     program_prefix=$ac_optarg ;;
1138
1139   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1140   | --program-suf | --program-su | --program-s)
1141     ac_prev=program_suffix ;;
1142   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1143   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1144     program_suffix=$ac_optarg ;;
1145
1146   -program-transform-name | --program-transform-name \
1147   | --program-transform-nam | --program-transform-na \
1148   | --program-transform-n | --program-transform- \
1149   | --program-transform | --program-transfor \
1150   | --program-transfo | --program-transf \
1151   | --program-trans | --program-tran \
1152   | --progr-tra | --program-tr | --program-t)
1153     ac_prev=program_transform_name ;;
1154   -program-transform-name=* | --program-transform-name=* \
1155   | --program-transform-nam=* | --program-transform-na=* \
1156   | --program-transform-n=* | --program-transform-=* \
1157   | --program-transform=* | --program-transfor=* \
1158   | --program-transfo=* | --program-transf=* \
1159   | --program-trans=* | --program-tran=* \
1160   | --progr-tra=* | --program-tr=* | --program-t=*)
1161     program_transform_name=$ac_optarg ;;
1162
1163   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1164     ac_prev=pdfdir ;;
1165   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1166     pdfdir=$ac_optarg ;;
1167
1168   -psdir | --psdir | --psdi | --psd | --ps)
1169     ac_prev=psdir ;;
1170   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1171     psdir=$ac_optarg ;;
1172
1173   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1174   | -silent | --silent | --silen | --sile | --sil)
1175     silent=yes ;;
1176
1177   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1178     ac_prev=sbindir ;;
1179   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1180   | --sbi=* | --sb=*)
1181     sbindir=$ac_optarg ;;
1182
1183   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1184   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1185   | --sharedst | --shareds | --shared | --share | --shar \
1186   | --sha | --sh)
1187     ac_prev=sharedstatedir ;;
1188   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1189   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1190   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1191   | --sha=* | --sh=*)
1192     sharedstatedir=$ac_optarg ;;
1193
1194   -site | --site | --sit)
1195     ac_prev=site ;;
1196   -site=* | --site=* | --sit=*)
1197     site=$ac_optarg ;;
1198
1199   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1200     ac_prev=srcdir ;;
1201   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1202     srcdir=$ac_optarg ;;
1203
1204   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1205   | --syscon | --sysco | --sysc | --sys | --sy)
1206     ac_prev=sysconfdir ;;
1207   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1208   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1209     sysconfdir=$ac_optarg ;;
1210
1211   -target | --target | --targe | --targ | --tar | --ta | --t)
1212     ac_prev=target_alias ;;
1213   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1214     target_alias=$ac_optarg ;;
1215
1216   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1217     verbose=yes ;;
1218
1219   -version | --version | --versio | --versi | --vers | -V)
1220     ac_init_version=: ;;
1221
1222   -with-* | --with-*)
1223     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1224     # Reject names that are not valid shell variable names.
1225     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1226       { $as_echo "$as_me: error: invalid package name: $ac_useropt" >&2
1227    { (exit 1); exit 1; }; }
1228     ac_useropt_orig=$ac_useropt
1229     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1230     case $ac_user_opts in
1231       *"
1232 "with_$ac_useropt"
1233 "*) ;;
1234       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1235          ac_unrecognized_sep=', ';;
1236     esac
1237     eval with_$ac_useropt=\$ac_optarg ;;
1238
1239   -without-* | --without-*)
1240     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1241     # Reject names that are not valid shell variable names.
1242     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1243       { $as_echo "$as_me: error: invalid package name: $ac_useropt" >&2
1244    { (exit 1); exit 1; }; }
1245     ac_useropt_orig=$ac_useropt
1246     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1247     case $ac_user_opts in
1248       *"
1249 "with_$ac_useropt"
1250 "*) ;;
1251       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1252          ac_unrecognized_sep=', ';;
1253     esac
1254     eval with_$ac_useropt=no ;;
1255
1256   --x)
1257     # Obsolete; use --with-x.
1258     with_x=yes ;;
1259
1260   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1261   | --x-incl | --x-inc | --x-in | --x-i)
1262     ac_prev=x_includes ;;
1263   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1264   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1265     x_includes=$ac_optarg ;;
1266
1267   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1268   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1269     ac_prev=x_libraries ;;
1270   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1271   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1272     x_libraries=$ac_optarg ;;
1273
1274   -*) { $as_echo "$as_me: error: unrecognized option: $ac_option
1275 Try \`$0 --help' for more information." >&2
1276    { (exit 1); exit 1; }; }
1277     ;;
1278
1279   *=*)
1280     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1281     # Reject names that are not valid shell variable names.
1282     expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
1283       { $as_echo "$as_me: error: invalid variable name: $ac_envvar" >&2
1284    { (exit 1); exit 1; }; }
1285     eval $ac_envvar=\$ac_optarg
1286     export $ac_envvar ;;
1287
1288   *)
1289     # FIXME: should be removed in autoconf 3.0.
1290     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1291     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1292       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1293     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1294     ;;
1295
1296   esac
1297 done
1298
1299 if test -n "$ac_prev"; then
1300   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1301   { $as_echo "$as_me: error: missing argument to $ac_option" >&2
1302    { (exit 1); exit 1; }; }
1303 fi
1304
1305 if test -n "$ac_unrecognized_opts"; then
1306   case $enable_option_checking in
1307     no) ;;
1308     fatal) { $as_echo "$as_me: error: unrecognized options: $ac_unrecognized_opts" >&2
1309    { (exit 1); exit 1; }; } ;;
1310     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1311   esac
1312 fi
1313
1314 # Check all directory arguments for consistency.
1315 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1316                 datadir sysconfdir sharedstatedir localstatedir includedir \
1317                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1318                 libdir localedir mandir
1319 do
1320   eval ac_val=\$$ac_var
1321   # Remove trailing slashes.
1322   case $ac_val in
1323     */ )
1324       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1325       eval $ac_var=\$ac_val;;
1326   esac
1327   # Be sure to have absolute directory names.
1328   case $ac_val in
1329     [\\/$]* | ?:[\\/]* )  continue;;
1330     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1331   esac
1332   { $as_echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
1333    { (exit 1); exit 1; }; }
1334 done
1335
1336 # There might be people who depend on the old broken behavior: `$host'
1337 # used to hold the argument of --host etc.
1338 # FIXME: To remove some day.
1339 build=$build_alias
1340 host=$host_alias
1341 target=$target_alias
1342
1343 # FIXME: To remove some day.
1344 if test "x$host_alias" != x; then
1345   if test "x$build_alias" = x; then
1346     cross_compiling=maybe
1347     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1348     If a cross compiler is detected then cross compile mode will be used." >&2
1349   elif test "x$build_alias" != "x$host_alias"; then
1350     cross_compiling=yes
1351   fi
1352 fi
1353
1354 ac_tool_prefix=
1355 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1356
1357 test "$silent" = yes && exec 6>/dev/null
1358
1359
1360 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1361 ac_ls_di=`ls -di .` &&
1362 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1363   { $as_echo "$as_me: error: working directory cannot be determined" >&2
1364    { (exit 1); exit 1; }; }
1365 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1366   { $as_echo "$as_me: error: pwd does not report name of working directory" >&2
1367    { (exit 1); exit 1; }; }
1368
1369
1370 # Find the source files, if location was not specified.
1371 if test -z "$srcdir"; then
1372   ac_srcdir_defaulted=yes
1373   # Try the directory containing this script, then the parent directory.
1374   ac_confdir=`$as_dirname -- "$as_myself" ||
1375 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1376          X"$as_myself" : 'X\(//\)[^/]' \| \
1377          X"$as_myself" : 'X\(//\)$' \| \
1378          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1379 $as_echo X"$as_myself" |
1380     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1381             s//\1/
1382             q
1383           }
1384           /^X\(\/\/\)[^/].*/{
1385             s//\1/
1386             q
1387           }
1388           /^X\(\/\/\)$/{
1389             s//\1/
1390             q
1391           }
1392           /^X\(\/\).*/{
1393             s//\1/
1394             q
1395           }
1396           s/.*/./; q'`
1397   srcdir=$ac_confdir
1398   if test ! -r "$srcdir/$ac_unique_file"; then
1399     srcdir=..
1400   fi
1401 else
1402   ac_srcdir_defaulted=no
1403 fi
1404 if test ! -r "$srcdir/$ac_unique_file"; then
1405   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1406   { $as_echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
1407    { (exit 1); exit 1; }; }
1408 fi
1409 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1410 ac_abs_confdir=`(
1411         cd "$srcdir" && test -r "./$ac_unique_file" || { $as_echo "$as_me: error: $ac_msg" >&2
1412    { (exit 1); exit 1; }; }
1413         pwd)`
1414 # When building in place, set srcdir=.
1415 if test "$ac_abs_confdir" = "$ac_pwd"; then
1416   srcdir=.
1417 fi
1418 # Remove unnecessary trailing slashes from srcdir.
1419 # Double slashes in file names in object file debugging info
1420 # mess up M-x gdb in Emacs.
1421 case $srcdir in
1422 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1423 esac
1424 for ac_var in $ac_precious_vars; do
1425   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1426   eval ac_env_${ac_var}_value=\$${ac_var}
1427   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1428   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1429 done
1430
1431 #
1432 # Report the --help message.
1433 #
1434 if test "$ac_init_help" = "long"; then
1435   # Omit some internal or obsolete options to make the list less imposing.
1436   # This message is too long to be a string in the A/UX 3.1 sh.
1437   cat <<_ACEOF
1438 \`configure' configures this package to adapt to many kinds of systems.
1439
1440 Usage: $0 [OPTION]... [VAR=VALUE]...
1441
1442 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1443 VAR=VALUE.  See below for descriptions of some of the useful variables.
1444
1445 Defaults for the options are specified in brackets.
1446
1447 Configuration:
1448   -h, --help              display this help and exit
1449       --help=short        display options specific to this package
1450       --help=recursive    display the short help of all the included packages
1451   -V, --version           display version information and exit
1452   -q, --quiet, --silent   do not print \`checking...' messages
1453       --cache-file=FILE   cache test results in FILE [disabled]
1454   -C, --config-cache      alias for \`--cache-file=config.cache'
1455   -n, --no-create         do not create output files
1456       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1457
1458 Installation directories:
1459   --prefix=PREFIX         install architecture-independent files in PREFIX
1460                           [$ac_default_prefix]
1461   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1462                           [PREFIX]
1463
1464 By default, \`make install' will install all the files in
1465 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1466 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1467 for instance \`--prefix=\$HOME'.
1468
1469 For better control, use the options below.
1470
1471 Fine tuning of the installation directories:
1472   --bindir=DIR            user executables [EPREFIX/bin]
1473   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1474   --libexecdir=DIR        program executables [EPREFIX/libexec]
1475   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1476   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1477   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1478   --libdir=DIR            object code libraries [EPREFIX/lib]
1479   --includedir=DIR        C header files [PREFIX/include]
1480   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1481   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1482   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1483   --infodir=DIR           info documentation [DATAROOTDIR/info]
1484   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1485   --mandir=DIR            man documentation [DATAROOTDIR/man]
1486   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1487   --htmldir=DIR           html documentation [DOCDIR]
1488   --dvidir=DIR            dvi documentation [DOCDIR]
1489   --pdfdir=DIR            pdf documentation [DOCDIR]
1490   --psdir=DIR             ps documentation [DOCDIR]
1491 _ACEOF
1492
1493   cat <<\_ACEOF
1494
1495 System types:
1496   --build=BUILD     configure for building on BUILD [guessed]
1497   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1498   --target=TARGET   configure for building compilers for TARGET [HOST]
1499 _ACEOF
1500 fi
1501
1502 if test -n "$ac_init_help"; then
1503
1504   cat <<\_ACEOF
1505
1506 Optional Features:
1507   --disable-option-checking  ignore unrecognized --enable/--with options
1508   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1509   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1510   --enable-static_link    Use this to link the tools to their libraries
1511                           statically.  Default is dynamic linking
1512   --enable-lvm1_fallback  Use this to fall back and use LVM1 binaries if
1513                           device-mapper is missing from the kernel
1514   --disable-readline      Disable readline support
1515   --enable-realtime       Enable realtime clock support
1516   --enable-cmirrord       Enable the cluster mirror log daemon
1517   --enable-debug          Enable debugging
1518   --enable-profiling      Gather gcov profiling data
1519   --disable-devmapper     Disable LVM2 device-mapper interaction
1520   --enable-udev_sync      Enable synchronisation with udev processing
1521   --enable-udev_rules     Install rule files needed for udev synchronisation
1522   --enable-compat         Enable support for old device-mapper versions
1523   --enable-units-compat   Enable output compatibility with old versions that
1524                           that don't use KiB-style unit suffixes
1525   --disable-driver        Disable calls to device-mapper in the kernel
1526   --disable-o_direct      Disable O_DIRECT
1527   --enable-applib         Build application library
1528   --enable-cmdlib         Build shared command library
1529   --enable-pkgconfig      Install pkgconfig support
1530   --disable-fsadm         Disable fsadm
1531   --enable-dmeventd       Enable the device-mapper event daemon
1532   --disable-selinux       Disable selinux support
1533   --enable-nls            Enable Native Language Support
1534
1535 Optional Packages:
1536   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1537   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1538   --with-user=USER        Set the owner of installed files [USER=]
1539   --with-group=GROUP      Set the group owner of installed files [GROUP=]
1540   --with-device-uid=UID   Set the owner used for new device nodes [UID=0]
1541   --with-device-gid=UID   Set the group used for new device nodes [GID=0]
1542   --with-device-mode=MODE Set the mode used for new device nodes [MODE=0600]
1543   --with-lvm1=TYPE        LVM1 metadata support: internal/shared/none
1544                           TYPE=internal
1545   --with-pool=TYPE        GFS pool read-only support: internal/shared/none
1546                           TYPE=internal
1547   --with-cluster=TYPE     Cluster LVM locking support: internal/shared/none
1548                           TYPE=internal
1549   --with-snapshots=TYPE   Snapshot support: internal/shared/none
1550                           TYPE=internal
1551   --with-mirrors=TYPE     Mirror support: internal/shared/none
1552                           TYPE=internal
1553   --with-clvmd=TYPE       Build cluster LVM Daemon.
1554                           The following cluster manager combinations are valid:
1555                            * cman,gulm             (RHEL4 or equivalent)
1556                            * cman                  (RHEL5 or equivalent)
1557                            * cman,corosync,openais (or selection of them)
1558                            * singlenode            (localhost only)
1559                            * all                   (autodetect)
1560                            * none                  (disable build)
1561                           TYPE=none
1562   --with-cmirrord-pidfile=PATH    cmirrord pidfile [/var/run/cmirrord.pid]
1563   --with-optimisation=OPT C optimisation flag [OPT=-O2]
1564   --with-localedir=DIR    Translation files in DIR [PREFIX/share/locale]
1565   --with-confdir=DIR      Configuration files in DIR [/etc]
1566   --with-staticdir=DIR    Static binary in DIR [EPREFIX/sbin]
1567   --with-usrlibdir=DIR
1568   --with-usrsbindir=DIR
1569   --with-udev-prefix=UPREFIX      Install udev rule files in UPREFIX [EPREFIX]
1570   --with-udevdir=DIR      udev rules in DIR [UPREFIX/lib/udev/rules.d]
1571   --with-dmeventd-pidfile=PATH    dmeventd pidfile [/var/run/dmeventd.pid]
1572   --with-dmeventd-path=PATH       dmeventd path [EPREFIX/sbin/dmeventd]
1573   --with-interface=IFACE  Choose kernel interface (ioctl) [ioctl]
1574
1575 Some influential environment variables:
1576   CC          C compiler command
1577   CFLAGS      C compiler flags
1578   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1579               nonstandard directory <lib dir>
1580   LIBS        libraries to pass to the linker, e.g. -l<library>
1581   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1582               you have headers in a nonstandard directory <include dir>
1583   CPP         C preprocessor
1584   PKG_CONFIG  path to pkg-config utility
1585   PKGCONFIGINIT_CFLAGS
1586               C compiler flags for PKGCONFIGINIT, overriding pkg-config
1587   PKGCONFIGINIT_LIBS
1588               linker flags for PKGCONFIGINIT, overriding pkg-config
1589   CCS_CFLAGS  C compiler flags for CCS, overriding pkg-config
1590   CCS_LIBS    linker flags for CCS, overriding pkg-config
1591   GULM_CFLAGS C compiler flags for GULM, overriding pkg-config
1592   GULM_LIBS   linker flags for GULM, overriding pkg-config
1593   CMAN_CFLAGS C compiler flags for CMAN, overriding pkg-config
1594   CMAN_LIBS   linker flags for CMAN, overriding pkg-config
1595   COROSYNC_CFLAGS
1596               C compiler flags for COROSYNC, overriding pkg-config
1597   COROSYNC_LIBS
1598               linker flags for COROSYNC, overriding pkg-config
1599   QUORUM_CFLAGS
1600               C compiler flags for QUORUM, overriding pkg-config
1601   QUORUM_LIBS linker flags for QUORUM, overriding pkg-config
1602   SALCK_CFLAGS
1603               C compiler flags for SALCK, overriding pkg-config
1604   SALCK_LIBS  linker flags for SALCK, overriding pkg-config
1605   CONFDB_CFLAGS
1606               C compiler flags for CONFDB, overriding pkg-config
1607   CONFDB_LIBS linker flags for CONFDB, overriding pkg-config
1608   CPG_CFLAGS  C compiler flags for CPG, overriding pkg-config
1609   CPG_LIBS    linker flags for CPG, overriding pkg-config
1610   DLM_CFLAGS  C compiler flags for DLM, overriding pkg-config
1611   DLM_LIBS    linker flags for DLM, overriding pkg-config
1612   SACKPT_CFLAGS
1613               C compiler flags for SACKPT, overriding pkg-config
1614   SACKPT_LIBS linker flags for SACKPT, overriding pkg-config
1615
1616 Use these variables to override the choices made by `configure' or to help
1617 it to find libraries and programs with nonstandard names/locations.
1618
1619 _ACEOF
1620 ac_status=$?
1621 fi
1622
1623 if test "$ac_init_help" = "recursive"; then
1624   # If there are subdirs, report their specific --help.
1625   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1626     test -d "$ac_dir" ||
1627       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1628       continue
1629     ac_builddir=.
1630
1631 case "$ac_dir" in
1632 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1633 *)
1634   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1635   # A ".." for each directory in $ac_dir_suffix.
1636   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1637   case $ac_top_builddir_sub in
1638   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1639   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1640   esac ;;
1641 esac
1642 ac_abs_top_builddir=$ac_pwd
1643 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1644 # for backward compatibility:
1645 ac_top_builddir=$ac_top_build_prefix
1646
1647 case $srcdir in
1648   .)  # We are building in place.
1649     ac_srcdir=.
1650     ac_top_srcdir=$ac_top_builddir_sub
1651     ac_abs_top_srcdir=$ac_pwd ;;
1652   [\\/]* | ?:[\\/]* )  # Absolute name.
1653     ac_srcdir=$srcdir$ac_dir_suffix;
1654     ac_top_srcdir=$srcdir
1655     ac_abs_top_srcdir=$srcdir ;;
1656   *) # Relative name.
1657     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1658     ac_top_srcdir=$ac_top_build_prefix$srcdir
1659     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1660 esac
1661 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1662
1663     cd "$ac_dir" || { ac_status=$?; continue; }
1664     # Check for guested configure.
1665     if test -f "$ac_srcdir/configure.gnu"; then
1666       echo &&
1667       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1668     elif test -f "$ac_srcdir/configure"; then
1669       echo &&
1670       $SHELL "$ac_srcdir/configure" --help=recursive
1671     else
1672       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1673     fi || ac_status=$?
1674     cd "$ac_pwd" || { ac_status=$?; break; }
1675   done
1676 fi
1677
1678 test -n "$ac_init_help" && exit $ac_status
1679 if $ac_init_version; then
1680   cat <<\_ACEOF
1681 configure
1682 generated by GNU Autoconf 2.63
1683
1684 Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
1685 2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
1686 This configure script is free software; the Free Software Foundation
1687 gives unlimited permission to copy, distribute and modify it.
1688 _ACEOF
1689   exit
1690 fi
1691 cat >config.log <<_ACEOF
1692 This file contains any messages produced by compilers while
1693 running configure, to aid debugging if configure makes a mistake.
1694
1695 It was created by $as_me, which was
1696 generated by GNU Autoconf 2.63.  Invocation command line was
1697
1698   $ $0 $@
1699
1700 _ACEOF
1701 exec 5>>config.log
1702 {
1703 cat <<_ASUNAME
1704 ## --------- ##
1705 ## Platform. ##
1706 ## --------- ##
1707
1708 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1709 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1710 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1711 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1712 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1713
1714 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1715 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1716
1717 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1718 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1719 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1720 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1721 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1722 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1723 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1724
1725 _ASUNAME
1726
1727 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1728 for as_dir in $PATH
1729 do
1730   IFS=$as_save_IFS
1731   test -z "$as_dir" && as_dir=.
1732   $as_echo "PATH: $as_dir"
1733 done
1734 IFS=$as_save_IFS
1735
1736 } >&5
1737
1738 cat >&5 <<_ACEOF
1739
1740
1741 ## ----------- ##
1742 ## Core tests. ##
1743 ## ----------- ##
1744
1745 _ACEOF
1746
1747
1748 # Keep a trace of the command line.
1749 # Strip out --no-create and --no-recursion so they do not pile up.
1750 # Strip out --silent because we don't want to record it for future runs.
1751 # Also quote any args containing shell meta-characters.
1752 # Make two passes to allow for proper duplicate-argument suppression.
1753 ac_configure_args=
1754 ac_configure_args0=
1755 ac_configure_args1=
1756 ac_must_keep_next=false
1757 for ac_pass in 1 2
1758 do
1759   for ac_arg
1760   do
1761     case $ac_arg in
1762     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1763     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1764     | -silent | --silent | --silen | --sile | --sil)
1765       continue ;;
1766     *\'*)
1767       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1768     esac
1769     case $ac_pass in
1770     1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1771     2)
1772       ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1773       if test $ac_must_keep_next = true; then
1774         ac_must_keep_next=false # Got value, back to normal.
1775       else
1776         case $ac_arg in
1777           *=* | --config-cache | -C | -disable-* | --disable-* \
1778           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1779           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1780           | -with-* | --with-* | -without-* | --without-* | --x)
1781             case "$ac_configure_args0 " in
1782               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1783             esac
1784             ;;
1785           -* ) ac_must_keep_next=true ;;
1786         esac
1787       fi
1788       ac_configure_args="$ac_configure_args '$ac_arg'"
1789       ;;
1790     esac
1791   done
1792 done
1793 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1794 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1795
1796 # When interrupted or exit'd, cleanup temporary files, and complete
1797 # config.log.  We remove comments because anyway the quotes in there
1798 # would cause problems or look ugly.
1799 # WARNING: Use '\'' to represent an apostrophe within the trap.
1800 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1801 trap 'exit_status=$?
1802   # Save into config.log some information that might help in debugging.
1803   {
1804     echo
1805
1806     cat <<\_ASBOX
1807 ## ---------------- ##
1808 ## Cache variables. ##
1809 ## ---------------- ##
1810 _ASBOX
1811     echo
1812     # The following way of writing the cache mishandles newlines in values,
1813 (
1814   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1815     eval ac_val=\$$ac_var
1816     case $ac_val in #(
1817     *${as_nl}*)
1818       case $ac_var in #(
1819       *_cv_*) { $as_echo "$as_me:$LINENO: WARNING: cache variable $ac_var contains a newline" >&5
1820 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1821       esac
1822       case $ac_var in #(
1823       _ | IFS | as_nl) ;; #(
1824       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1825       *) $as_unset $ac_var ;;
1826       esac ;;
1827     esac
1828   done
1829   (set) 2>&1 |
1830     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1831     *${as_nl}ac_space=\ *)
1832       sed -n \
1833         "s/'\''/'\''\\\\'\'''\''/g;
1834           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1835       ;; #(
1836     *)
1837       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1838       ;;
1839     esac |
1840     sort
1841 )
1842     echo
1843
1844     cat <<\_ASBOX
1845 ## ----------------- ##
1846 ## Output variables. ##
1847 ## ----------------- ##
1848 _ASBOX
1849     echo
1850     for ac_var in $ac_subst_vars
1851     do
1852       eval ac_val=\$$ac_var
1853       case $ac_val in
1854       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1855       esac
1856       $as_echo "$ac_var='\''$ac_val'\''"
1857     done | sort
1858     echo
1859
1860     if test -n "$ac_subst_files"; then
1861       cat <<\_ASBOX
1862 ## ------------------- ##
1863 ## File substitutions. ##
1864 ## ------------------- ##
1865 _ASBOX
1866       echo
1867       for ac_var in $ac_subst_files
1868       do
1869         eval ac_val=\$$ac_var
1870         case $ac_val in
1871         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1872         esac
1873         $as_echo "$ac_var='\''$ac_val'\''"
1874       done | sort
1875       echo
1876     fi
1877
1878     if test -s confdefs.h; then
1879       cat <<\_ASBOX
1880 ## ----------- ##
1881 ## confdefs.h. ##
1882 ## ----------- ##
1883 _ASBOX
1884       echo
1885       cat confdefs.h
1886       echo
1887     fi
1888     test "$ac_signal" != 0 &&
1889       $as_echo "$as_me: caught signal $ac_signal"
1890     $as_echo "$as_me: exit $exit_status"
1891   } >&5
1892   rm -f core *.core core.conftest.* &&
1893     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1894     exit $exit_status
1895 ' 0
1896 for ac_signal in 1 2 13 15; do
1897   trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1898 done
1899 ac_signal=0
1900
1901 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1902 rm -f -r conftest* confdefs.h
1903
1904 # Predefined preprocessor variables.
1905
1906 cat >>confdefs.h <<_ACEOF
1907 #define PACKAGE_NAME "$PACKAGE_NAME"
1908 _ACEOF
1909
1910
1911 cat >>confdefs.h <<_ACEOF
1912 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1913 _ACEOF
1914
1915
1916 cat >>confdefs.h <<_ACEOF
1917 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1918 _ACEOF
1919
1920
1921 cat >>confdefs.h <<_ACEOF
1922 #define PACKAGE_STRING "$PACKAGE_STRING"
1923 _ACEOF
1924
1925
1926 cat >>confdefs.h <<_ACEOF
1927 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1928 _ACEOF
1929
1930
1931 # Let the site file select an alternate cache file if it wants to.
1932 # Prefer an explicitly selected file to automatically selected ones.
1933 ac_site_file1=NONE
1934 ac_site_file2=NONE
1935 if test -n "$CONFIG_SITE"; then
1936   ac_site_file1=$CONFIG_SITE
1937 elif test "x$prefix" != xNONE; then
1938   ac_site_file1=$prefix/share/config.site
1939   ac_site_file2=$prefix/etc/config.site
1940 else
1941   ac_site_file1=$ac_default_prefix/share/config.site
1942   ac_site_file2=$ac_default_prefix/etc/config.site
1943 fi
1944 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1945 do
1946   test "x$ac_site_file" = xNONE && continue
1947   if test -r "$ac_site_file"; then
1948     { $as_echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1949 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
1950     sed 's/^/| /' "$ac_site_file" >&5
1951     . "$ac_site_file"
1952   fi
1953 done
1954
1955 if test -r "$cache_file"; then
1956   # Some versions of bash will fail to source /dev/null (special
1957   # files actually), so we avoid doing that.
1958   if test -f "$cache_file"; then
1959     { $as_echo "$as_me:$LINENO: loading cache $cache_file" >&5
1960 $as_echo "$as_me: loading cache $cache_file" >&6;}
1961     case $cache_file in
1962       [\\/]* | ?:[\\/]* ) . "$cache_file";;
1963       *)                      . "./$cache_file";;
1964     esac
1965   fi
1966 else
1967   { $as_echo "$as_me:$LINENO: creating cache $cache_file" >&5
1968 $as_echo "$as_me: creating cache $cache_file" >&6;}
1969   >$cache_file
1970 fi
1971
1972 # Check that the precious variables saved in the cache have kept the same
1973 # value.
1974 ac_cache_corrupted=false
1975 for ac_var in $ac_precious_vars; do
1976   eval ac_old_set=\$ac_cv_env_${ac_var}_set
1977   eval ac_new_set=\$ac_env_${ac_var}_set
1978   eval ac_old_val=\$ac_cv_env_${ac_var}_value
1979   eval ac_new_val=\$ac_env_${ac_var}_value
1980   case $ac_old_set,$ac_new_set in
1981     set,)
1982       { $as_echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1983 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1984       ac_cache_corrupted=: ;;
1985     ,set)
1986       { $as_echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1987 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1988       ac_cache_corrupted=: ;;
1989     ,);;
1990     *)
1991       if test "x$ac_old_val" != "x$ac_new_val"; then
1992         # differences in whitespace do not lead to failure.
1993         ac_old_val_w=`echo x $ac_old_val`
1994         ac_new_val_w=`echo x $ac_new_val`
1995         if test "$ac_old_val_w" != "$ac_new_val_w"; then
1996           { $as_echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1997 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1998           ac_cache_corrupted=:
1999         else
2000           { $as_echo "$as_me:$LINENO: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2001 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2002           eval $ac_var=\$ac_old_val
2003         fi
2004         { $as_echo "$as_me:$LINENO:   former value:  \`$ac_old_val'" >&5
2005 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2006         { $as_echo "$as_me:$LINENO:   current value: \`$ac_new_val'" >&5
2007 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2008       fi;;
2009   esac
2010   # Pass precious variables to config.status.
2011   if test "$ac_new_set" = set; then
2012     case $ac_new_val in
2013     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2014     *) ac_arg=$ac_var=$ac_new_val ;;
2015     esac
2016     case " $ac_configure_args " in
2017       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2018       *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
2019     esac
2020   fi
2021 done
2022 if $ac_cache_corrupted; then
2023   { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
2024 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2025   { $as_echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
2026 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2027   { { $as_echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
2028 $as_echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
2029    { (exit 1); exit 1; }; }
2030 fi
2031
2032
2033
2034
2035
2036
2037
2038
2039
2040
2041
2042
2043
2044
2045
2046
2047
2048 ac_ext=c
2049 ac_cpp='$CPP $CPPFLAGS'
2050 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2051 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2052 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2053
2054
2055
2056 ac_config_headers="$ac_config_headers lib/misc/configure.h"
2057
2058
2059 ################################################################################
2060 ac_aux_dir=
2061 for ac_dir in autoconf "$srcdir"/autoconf; do
2062   if test -f "$ac_dir/install-sh"; then
2063     ac_aux_dir=$ac_dir
2064     ac_install_sh="$ac_aux_dir/install-sh -c"
2065     break
2066   elif test -f "$ac_dir/install.sh"; then
2067     ac_aux_dir=$ac_dir
2068     ac_install_sh="$ac_aux_dir/install.sh -c"
2069     break
2070   elif test -f "$ac_dir/shtool"; then
2071     ac_aux_dir=$ac_dir
2072     ac_install_sh="$ac_aux_dir/shtool install -c"
2073     break
2074   fi
2075 done
2076 if test -z "$ac_aux_dir"; then
2077   { { $as_echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in autoconf \"$srcdir\"/autoconf" >&5
2078 $as_echo "$as_me: error: cannot find install-sh or install.sh in autoconf \"$srcdir\"/autoconf" >&2;}
2079    { (exit 1); exit 1; }; }
2080 fi
2081
2082 # These three variables are undocumented and unsupported,
2083 # and are intended to be withdrawn in a future Autoconf release.
2084 # They can cause serious problems if a builder's source tree is in a directory
2085 # whose full name contains unusual characters.
2086 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2087 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2088 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2089
2090
2091
2092 ################################################################################
2093 # Make sure we can run config.sub.
2094 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2095   { { $as_echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5
2096 $as_echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;}
2097    { (exit 1); exit 1; }; }
2098
2099 { $as_echo "$as_me:$LINENO: checking build system type" >&5
2100 $as_echo_n "checking build system type... " >&6; }
2101 if test "${ac_cv_build+set}" = set; then
2102   $as_echo_n "(cached) " >&6
2103 else
2104   ac_build_alias=$build_alias
2105 test "x$ac_build_alias" = x &&
2106   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2107 test "x$ac_build_alias" = x &&
2108   { { $as_echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
2109 $as_echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
2110    { (exit 1); exit 1; }; }
2111 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2112   { { $as_echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5
2113 $as_echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;}
2114    { (exit 1); exit 1; }; }
2115
2116 fi
2117 { $as_echo "$as_me:$LINENO: result: $ac_cv_build" >&5
2118 $as_echo "$ac_cv_build" >&6; }
2119 case $ac_cv_build in
2120 *-*-*) ;;
2121 *) { { $as_echo "$as_me:$LINENO: error: invalid value of canonical build" >&5
2122 $as_echo "$as_me: error: invalid value of canonical build" >&2;}
2123    { (exit 1); exit 1; }; };;
2124 esac
2125 build=$ac_cv_build
2126 ac_save_IFS=$IFS; IFS='-'
2127 set x $ac_cv_build
2128 shift
2129 build_cpu=$1
2130 build_vendor=$2
2131 shift; shift
2132 # Remember, the first character of IFS is used to create $*,
2133 # except with old shells:
2134 build_os=$*
2135 IFS=$ac_save_IFS
2136 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2137
2138
2139 { $as_echo "$as_me:$LINENO: checking host system type" >&5
2140 $as_echo_n "checking host system type... " >&6; }
2141 if test "${ac_cv_host+set}" = set; then
2142   $as_echo_n "(cached) " >&6
2143 else
2144   if test "x$host_alias" = x; then
2145   ac_cv_host=$ac_cv_build
2146 else
2147   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2148     { { $as_echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5
2149 $as_echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;}
2150    { (exit 1); exit 1; }; }
2151 fi
2152
2153 fi
2154 { $as_echo "$as_me:$LINENO: result: $ac_cv_host" >&5
2155 $as_echo "$ac_cv_host" >&6; }
2156 case $ac_cv_host in
2157 *-*-*) ;;
2158 *) { { $as_echo "$as_me:$LINENO: error: invalid value of canonical host" >&5
2159 $as_echo "$as_me: error: invalid value of canonical host" >&2;}
2160    { (exit 1); exit 1; }; };;
2161 esac
2162 host=$ac_cv_host
2163 ac_save_IFS=$IFS; IFS='-'
2164 set x $ac_cv_host
2165 shift
2166 host_cpu=$1
2167 host_vendor=$2
2168 shift; shift
2169 # Remember, the first character of IFS is used to create $*,
2170 # except with old shells:
2171 host_os=$*
2172 IFS=$ac_save_IFS
2173 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2174
2175
2176 { $as_echo "$as_me:$LINENO: checking target system type" >&5
2177 $as_echo_n "checking target system type... " >&6; }
2178 if test "${ac_cv_target+set}" = set; then
2179   $as_echo_n "(cached) " >&6
2180 else
2181   if test "x$target_alias" = x; then
2182   ac_cv_target=$ac_cv_host
2183 else
2184   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2185     { { $as_echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&5
2186 $as_echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&2;}
2187    { (exit 1); exit 1; }; }
2188 fi
2189
2190 fi
2191 { $as_echo "$as_me:$LINENO: result: $ac_cv_target" >&5
2192 $as_echo "$ac_cv_target" >&6; }
2193 case $ac_cv_target in
2194 *-*-*) ;;
2195 *) { { $as_echo "$as_me:$LINENO: error: invalid value of canonical target" >&5
2196 $as_echo "$as_me: error: invalid value of canonical target" >&2;}
2197    { (exit 1); exit 1; }; };;
2198 esac
2199 target=$ac_cv_target
2200 ac_save_IFS=$IFS; IFS='-'
2201 set x $ac_cv_target
2202 shift
2203 target_cpu=$1
2204 target_vendor=$2
2205 shift; shift
2206 # Remember, the first character of IFS is used to create $*,
2207 # except with old shells:
2208 target_os=$*
2209 IFS=$ac_save_IFS
2210 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2211
2212
2213 # The aliases save the names the user supplied, while $host etc.
2214 # will get canonicalized.
2215 test -n "$target_alias" &&
2216   test "$program_prefix$program_suffix$program_transform_name" = \
2217     NONENONEs,x,x, &&
2218   program_prefix=${target_alias}-
2219
2220 case "$host_os" in
2221         linux*)
2222                 CFLAGS="$CFLAGS"
2223                 COPTIMISE_FLAG="-O2"
2224                 CLDFLAGS="$CLDFLAGS -Wl,--version-script,.export.sym"
2225                 CLDWHOLEARCHIVE="-Wl,-whole-archive"
2226                 CLDNOWHOLEARCHIVE="-Wl,-no-whole-archive"
2227                 LDDEPS="$LDDEPS .export.sym"
2228                 LDFLAGS="$LDFLAGS -Wl,--export-dynamic"
2229                 LIB_SUFFIX=so
2230                 DEVMAPPER=yes
2231                 ODIRECT=yes
2232                 DM_IOCTLS=yes
2233                 SELINUX=yes
2234                 CLUSTER=internal
2235                 FSADM=yes
2236                 ;;
2237         darwin*)
2238                 CFLAGS="$CFLAGS -no-cpp-precomp -fno-common"
2239                 COPTIMISE_FLAG="-O2"
2240                 CLDFLAGS="$CLDFLAGS"
2241                 CLDWHOLEARCHIVE="-all_load"
2242                 CLDNOWHOLEARCHIVE=
2243                 LIB_SUFFIX=dylib
2244                 DEVMAPPER=yes
2245                 ODIRECT=no
2246                 DM_IOCTLS=no
2247                 SELINUX=no
2248                 CLUSTER=none
2249                 FSADM=no
2250                 ;;
2251 esac
2252
2253 ################################################################################
2254 { $as_echo "$as_me:$LINENO: checking for a sed that does not truncate output" >&5
2255 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
2256 if test "${ac_cv_path_SED+set}" = set; then
2257   $as_echo_n "(cached) " >&6
2258 else
2259             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
2260      for ac_i in 1 2 3 4 5 6 7; do
2261        ac_script="$ac_script$as_nl$ac_script"
2262      done
2263      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
2264      $as_unset ac_script || ac_script=
2265      if test -z "$SED"; then
2266   ac_path_SED_found=false
2267   # Loop through the user's path and test for each of PROGNAME-LIST
2268   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2269 for as_dir in $PATH
2270 do
2271   IFS=$as_save_IFS
2272   test -z "$as_dir" && as_dir=.
2273   for ac_prog in sed gsed; do
2274     for ac_exec_ext in '' $ac_executable_extensions; do
2275       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
2276       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
2277 # Check for GNU ac_path_SED and select it if it is found.
2278   # Check for GNU $ac_path_SED
2279 case `"$ac_path_SED" --version 2>&1` in
2280 *GNU*)
2281   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
2282 *)
2283   ac_count=0
2284   $as_echo_n 0123456789 >"conftest.in"
2285   while :
2286   do
2287     cat "conftest.in" "conftest.in" >"conftest.tmp"
2288     mv "conftest.tmp" "conftest.in"
2289     cp "conftest.in" "conftest.nl"
2290     $as_echo '' >> "conftest.nl"
2291     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
2292     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
2293     ac_count=`expr $ac_count + 1`
2294     if test $ac_count -gt ${ac_path_SED_max-0}; then
2295       # Best one so far, save it but keep looking for a better one
2296       ac_cv_path_SED="$ac_path_SED"
2297       ac_path_SED_max=$ac_count
2298     fi
2299     # 10*(2^10) chars as input seems more than enough
2300     test $ac_count -gt 10 && break
2301   done
2302   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
2303 esac
2304
2305       $ac_path_SED_found && break 3
2306     done
2307   done
2308 done
2309 IFS=$as_save_IFS
2310   if test -z "$ac_cv_path_SED"; then
2311     { { $as_echo "$as_me:$LINENO: error: no acceptable sed could be found in \$PATH" >&5
2312 $as_echo "$as_me: error: no acceptable sed could be found in \$PATH" >&2;}
2313    { (exit 1); exit 1; }; }
2314   fi
2315 else
2316   ac_cv_path_SED=$SED
2317 fi
2318
2319 fi
2320 { $as_echo "$as_me:$LINENO: result: $ac_cv_path_SED" >&5
2321 $as_echo "$ac_cv_path_SED" >&6; }
2322  SED="$ac_cv_path_SED"
2323   rm -f conftest.sed
2324
2325 for ac_prog in gawk mawk nawk awk
2326 do
2327   # Extract the first word of "$ac_prog", so it can be a program name with args.
2328 set dummy $ac_prog; ac_word=$2
2329 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2330 $as_echo_n "checking for $ac_word... " >&6; }
2331 if test "${ac_cv_prog_AWK+set}" = set; then
2332   $as_echo_n "(cached) " >&6
2333 else
2334   if test -n "$AWK"; then
2335   ac_cv_prog_AWK="$AWK" # Let the user override the test.
2336 else
2337 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2338 for as_dir in $PATH
2339 do
2340   IFS=$as_save_IFS
2341   test -z "$as_dir" && as_dir=.
2342   for ac_exec_ext in '' $ac_executable_extensions; do
2343   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2344     ac_cv_prog_AWK="$ac_prog"
2345     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2346     break 2
2347   fi
2348 done
2349 done
2350 IFS=$as_save_IFS
2351
2352 fi
2353 fi
2354 AWK=$ac_cv_prog_AWK
2355 if test -n "$AWK"; then
2356   { $as_echo "$as_me:$LINENO: result: $AWK" >&5
2357 $as_echo "$AWK" >&6; }
2358 else
2359   { $as_echo "$as_me:$LINENO: result: no" >&5
2360 $as_echo "no" >&6; }
2361 fi
2362
2363
2364   test -n "$AWK" && break
2365 done
2366
2367 ac_ext=c
2368 ac_cpp='$CPP $CPPFLAGS'
2369 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2370 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2371 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2372 if test -n "$ac_tool_prefix"; then
2373   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2374 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2375 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2376 $as_echo_n "checking for $ac_word... " >&6; }
2377 if test "${ac_cv_prog_CC+set}" = set; then
2378   $as_echo_n "(cached) " >&6
2379 else
2380   if test -n "$CC"; then
2381   ac_cv_prog_CC="$CC" # Let the user override the test.
2382 else
2383 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2384 for as_dir in $PATH
2385 do
2386   IFS=$as_save_IFS
2387   test -z "$as_dir" && as_dir=.
2388   for ac_exec_ext in '' $ac_executable_extensions; do
2389   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2390     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2391     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2392     break 2
2393   fi
2394 done
2395 done
2396 IFS=$as_save_IFS
2397
2398 fi
2399 fi
2400 CC=$ac_cv_prog_CC
2401 if test -n "$CC"; then
2402   { $as_echo "$as_me:$LINENO: result: $CC" >&5
2403 $as_echo "$CC" >&6; }
2404 else
2405   { $as_echo "$as_me:$LINENO: result: no" >&5
2406 $as_echo "no" >&6; }
2407 fi
2408
2409
2410 fi
2411 if test -z "$ac_cv_prog_CC"; then
2412   ac_ct_CC=$CC
2413   # Extract the first word of "gcc", so it can be a program name with args.
2414 set dummy gcc; ac_word=$2
2415 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2416 $as_echo_n "checking for $ac_word... " >&6; }
2417 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2418   $as_echo_n "(cached) " >&6
2419 else
2420   if test -n "$ac_ct_CC"; then
2421   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2422 else
2423 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2424 for as_dir in $PATH
2425 do
2426   IFS=$as_save_IFS
2427   test -z "$as_dir" && as_dir=.
2428   for ac_exec_ext in '' $ac_executable_extensions; do
2429   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2430     ac_cv_prog_ac_ct_CC="gcc"
2431     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2432     break 2
2433   fi
2434 done
2435 done
2436 IFS=$as_save_IFS
2437
2438 fi
2439 fi
2440 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2441 if test -n "$ac_ct_CC"; then
2442   { $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2443 $as_echo "$ac_ct_CC" >&6; }
2444 else
2445   { $as_echo "$as_me:$LINENO: result: no" >&5
2446 $as_echo "no" >&6; }
2447 fi
2448
2449   if test "x$ac_ct_CC" = x; then
2450     CC=""
2451   else
2452     case $cross_compiling:$ac_tool_warned in
2453 yes:)
2454 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
2455 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2456 ac_tool_warned=yes ;;
2457 esac
2458     CC=$ac_ct_CC
2459   fi
2460 else
2461   CC="$ac_cv_prog_CC"
2462 fi
2463
2464 if test -z "$CC"; then
2465           if test -n "$ac_tool_prefix"; then
2466     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2467 set dummy ${ac_tool_prefix}cc; ac_word=$2
2468 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2469 $as_echo_n "checking for $ac_word... " >&6; }
2470 if test "${ac_cv_prog_CC+set}" = set; then
2471   $as_echo_n "(cached) " >&6
2472 else
2473   if test -n "$CC"; then
2474   ac_cv_prog_CC="$CC" # Let the user override the test.
2475 else
2476 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2477 for as_dir in $PATH
2478 do
2479   IFS=$as_save_IFS
2480   test -z "$as_dir" && as_dir=.
2481   for ac_exec_ext in '' $ac_executable_extensions; do
2482   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2483     ac_cv_prog_CC="${ac_tool_prefix}cc"
2484     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2485     break 2
2486   fi
2487 done
2488 done
2489 IFS=$as_save_IFS
2490
2491 fi
2492 fi
2493 CC=$ac_cv_prog_CC
2494 if test -n "$CC"; then
2495   { $as_echo "$as_me:$LINENO: result: $CC" >&5
2496 $as_echo "$CC" >&6; }
2497 else
2498   { $as_echo "$as_me:$LINENO: result: no" >&5
2499 $as_echo "no" >&6; }
2500 fi
2501
2502
2503   fi
2504 fi
2505 if test -z "$CC"; then
2506   # Extract the first word of "cc", so it can be a program name with args.
2507 set dummy cc; ac_word=$2
2508 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2509 $as_echo_n "checking for $ac_word... " >&6; }
2510 if test "${ac_cv_prog_CC+set}" = set; then
2511   $as_echo_n "(cached) " >&6
2512 else
2513   if test -n "$CC"; then
2514   ac_cv_prog_CC="$CC" # Let the user override the test.
2515 else
2516   ac_prog_rejected=no
2517 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2518 for as_dir in $PATH
2519 do
2520   IFS=$as_save_IFS
2521   test -z "$as_dir" && as_dir=.
2522   for ac_exec_ext in '' $ac_executable_extensions; do
2523   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2524     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2525        ac_prog_rejected=yes
2526        continue
2527      fi
2528     ac_cv_prog_CC="cc"
2529     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2530     break 2
2531   fi
2532 done
2533 done
2534 IFS=$as_save_IFS
2535
2536 if test $ac_prog_rejected = yes; then
2537   # We found a bogon in the path, so make sure we never use it.
2538   set dummy $ac_cv_prog_CC
2539   shift
2540   if test $# != 0; then
2541     # We chose a different compiler from the bogus one.
2542     # However, it has the same basename, so the bogon will be chosen
2543     # first if we set CC to just the basename; use the full file name.
2544     shift
2545     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2546   fi
2547 fi
2548 fi
2549 fi
2550 CC=$ac_cv_prog_CC
2551 if test -n "$CC"; then
2552   { $as_echo "$as_me:$LINENO: result: $CC" >&5
2553 $as_echo "$CC" >&6; }
2554 else
2555   { $as_echo "$as_me:$LINENO: result: no" >&5
2556 $as_echo "no" >&6; }
2557 fi
2558
2559
2560 fi
2561 if test -z "$CC"; then
2562   if test -n "$ac_tool_prefix"; then
2563   for ac_prog in cl.exe
2564   do
2565     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2566 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2567 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2568 $as_echo_n "checking for $ac_word... " >&6; }
2569 if test "${ac_cv_prog_CC+set}" = set; then
2570   $as_echo_n "(cached) " >&6
2571 else
2572   if test -n "$CC"; then
2573   ac_cv_prog_CC="$CC" # Let the user override the test.
2574 else
2575 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2576 for as_dir in $PATH
2577 do
2578   IFS=$as_save_IFS
2579   test -z "$as_dir" && as_dir=.
2580   for ac_exec_ext in '' $ac_executable_extensions; do
2581   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2582     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2583     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2584     break 2
2585   fi
2586 done
2587 done
2588 IFS=$as_save_IFS
2589
2590 fi
2591 fi
2592 CC=$ac_cv_prog_CC
2593 if test -n "$CC"; then
2594   { $as_echo "$as_me:$LINENO: result: $CC" >&5
2595 $as_echo "$CC" >&6; }
2596 else
2597   { $as_echo "$as_me:$LINENO: result: no" >&5
2598 $as_echo "no" >&6; }
2599 fi
2600
2601
2602     test -n "$CC" && break
2603   done
2604 fi
2605 if test -z "$CC"; then
2606   ac_ct_CC=$CC
2607   for ac_prog in cl.exe
2608 do
2609   # Extract the first word of "$ac_prog", so it can be a program name with args.
2610 set dummy $ac_prog; ac_word=$2
2611 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2612 $as_echo_n "checking for $ac_word... " >&6; }
2613 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2614   $as_echo_n "(cached) " >&6
2615 else
2616   if test -n "$ac_ct_CC"; then
2617   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2618 else
2619 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2620 for as_dir in $PATH
2621 do
2622   IFS=$as_save_IFS
2623   test -z "$as_dir" && as_dir=.
2624   for ac_exec_ext in '' $ac_executable_extensions; do
2625   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2626     ac_cv_prog_ac_ct_CC="$ac_prog"
2627     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2628     break 2
2629   fi
2630 done
2631 done
2632 IFS=$as_save_IFS
2633
2634 fi
2635 fi
2636 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2637 if test -n "$ac_ct_CC"; then
2638   { $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2639 $as_echo "$ac_ct_CC" >&6; }
2640 else
2641   { $as_echo "$as_me:$LINENO: result: no" >&5
2642 $as_echo "no" >&6; }
2643 fi
2644
2645
2646   test -n "$ac_ct_CC" && break
2647 done
2648
2649   if test "x$ac_ct_CC" = x; then
2650     CC=""
2651   else
2652     case $cross_compiling:$ac_tool_warned in
2653 yes:)
2654 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
2655 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2656 ac_tool_warned=yes ;;
2657 esac
2658     CC=$ac_ct_CC
2659   fi
2660 fi
2661
2662 fi
2663
2664
2665 test -z "$CC" && { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
2666 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2667 { { $as_echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
2668 See \`config.log' for more details." >&5
2669 $as_echo "$as_me: error: no acceptable C compiler found in \$PATH
2670 See \`config.log' for more details." >&2;}
2671    { (exit 1); exit 1; }; }; }
2672
2673 # Provide some information about the compiler.
2674 $as_echo "$as_me:$LINENO: checking for C compiler version" >&5
2675 set X $ac_compile
2676 ac_compiler=$2
2677 { (ac_try="$ac_compiler --version >&5"
2678 case "(($ac_try" in
2679   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2680   *) ac_try_echo=$ac_try;;
2681 esac
2682 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
2683 $as_echo "$ac_try_echo") >&5
2684   (eval "$ac_compiler --version >&5") 2>&5
2685   ac_status=$?
2686   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
2687   (exit $ac_status); }
2688 { (ac_try="$ac_compiler -v >&5"
2689 case "(($ac_try" in
2690   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2691   *) ac_try_echo=$ac_try;;
2692 esac
2693 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
2694 $as_echo "$ac_try_echo") >&5
2695   (eval "$ac_compiler -v >&5") 2>&5
2696   ac_status=$?
2697   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
2698   (exit $ac_status); }
2699 { (ac_try="$ac_compiler -V >&5"
2700 case "(($ac_try" in
2701   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2702   *) ac_try_echo=$ac_try;;
2703 esac
2704 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
2705 $as_echo "$ac_try_echo") >&5
2706   (eval "$ac_compiler -V >&5") 2>&5
2707   ac_status=$?
2708   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
2709   (exit $ac_status); }
2710
2711 cat >conftest.$ac_ext <<_ACEOF
2712 /* confdefs.h.  */
2713 _ACEOF
2714 cat confdefs.h >>conftest.$ac_ext
2715 cat >>conftest.$ac_ext <<_ACEOF
2716 /* end confdefs.h.  */
2717
2718 int
2719 main ()
2720 {
2721
2722   ;
2723   return 0;
2724 }
2725 _ACEOF
2726 ac_clean_files_save=$ac_clean_files
2727 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2728 # Try to create an executable without -o first, disregard a.out.
2729 # It will help us diagnose broken compilers, and finding out an intuition
2730 # of exeext.
2731 { $as_echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
2732 $as_echo_n "checking for C compiler default output file name... " >&6; }
2733 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2734
2735 # The possible output files:
2736 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2737
2738 ac_rmfiles=
2739 for ac_file in $ac_files
2740 do
2741   case $ac_file in
2742     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2743     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2744   esac
2745 done
2746 rm -f $ac_rmfiles
2747
2748 if { (ac_try="$ac_link_default"
2749 case "(($ac_try" in
2750   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2751   *) ac_try_echo=$ac_try;;
2752 esac
2753 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
2754 $as_echo "$ac_try_echo") >&5
2755   (eval "$ac_link_default") 2>&5
2756   ac_status=$?
2757   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
2758   (exit $ac_status); }; then
2759   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2760 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2761 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
2762 # so that the user can short-circuit this test for compilers unknown to
2763 # Autoconf.
2764 for ac_file in $ac_files ''
2765 do
2766   test -f "$ac_file" || continue
2767   case $ac_file in
2768     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2769         ;;
2770     [ab].out )
2771         # We found the default executable, but exeext='' is most
2772         # certainly right.
2773         break;;
2774     *.* )
2775         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2776         then :; else
2777            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2778         fi
2779         # We set ac_cv_exeext here because the later test for it is not
2780         # safe: cross compilers may not add the suffix if given an `-o'
2781         # argument, so we may need to know it at that point already.
2782         # Even if this section looks crufty: it has the advantage of
2783         # actually working.
2784         break;;
2785     * )
2786         break;;
2787   esac
2788 done
2789 test "$ac_cv_exeext" = no && ac_cv_exeext=
2790
2791 else
2792   ac_file=''
2793 fi
2794
2795 { $as_echo "$as_me:$LINENO: result: $ac_file" >&5
2796 $as_echo "$ac_file" >&6; }
2797 if test -z "$ac_file"; then
2798   $as_echo "$as_me: failed program was:" >&5
2799 sed 's/^/| /' conftest.$ac_ext >&5
2800
2801 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
2802 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2803 { { $as_echo "$as_me:$LINENO: error: C compiler cannot create executables
2804 See \`config.log' for more details." >&5
2805 $as_echo "$as_me: error: C compiler cannot create executables
2806 See \`config.log' for more details." >&2;}
2807    { (exit 77); exit 77; }; }; }
2808 fi
2809
2810 ac_exeext=$ac_cv_exeext
2811
2812 # Check that the compiler produces executables we can run.  If not, either
2813 # the compiler is broken, or we cross compile.
2814 { $as_echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2815 $as_echo_n "checking whether the C compiler works... " >&6; }
2816 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2817 # If not cross compiling, check that we can run a simple program.
2818 if test "$cross_compiling" != yes; then
2819   if { ac_try='./$ac_file'
2820   { (case "(($ac_try" in
2821   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2822   *) ac_try_echo=$ac_try;;
2823 esac
2824 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
2825 $as_echo "$ac_try_echo") >&5
2826   (eval "$ac_try") 2>&5
2827   ac_status=$?
2828   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
2829   (exit $ac_status); }; }; then
2830     cross_compiling=no
2831   else
2832     if test "$cross_compiling" = maybe; then
2833         cross_compiling=yes
2834     else
2835         { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
2836 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2837 { { $as_echo "$as_me:$LINENO: error: cannot run C compiled programs.
2838 If you meant to cross compile, use \`--host'.
2839 See \`config.log' for more details." >&5
2840 $as_echo "$as_me: error: cannot run C compiled programs.
2841 If you meant to cross compile, use \`--host'.
2842 See \`config.log' for more details." >&2;}
2843    { (exit 1); exit 1; }; }; }
2844     fi
2845   fi
2846 fi
2847 { $as_echo "$as_me:$LINENO: result: yes" >&5
2848 $as_echo "yes" >&6; }
2849
2850 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2851 ac_clean_files=$ac_clean_files_save
2852 # Check that the compiler produces executables we can run.  If not, either
2853 # the compiler is broken, or we cross compile.
2854 { $as_echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2855 $as_echo_n "checking whether we are cross compiling... " >&6; }
2856 { $as_echo "$as_me:$LINENO: result: $cross_compiling" >&5
2857 $as_echo "$cross_compiling" >&6; }
2858
2859 { $as_echo "$as_me:$LINENO: checking for suffix of executables" >&5
2860 $as_echo_n "checking for suffix of executables... " >&6; }
2861 if { (ac_try="$ac_link"
2862 case "(($ac_try" in
2863   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2864   *) ac_try_echo=$ac_try;;
2865 esac
2866 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
2867 $as_echo "$ac_try_echo") >&5
2868   (eval "$ac_link") 2>&5
2869   ac_status=$?
2870   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
2871   (exit $ac_status); }; then
2872   # If both `conftest.exe' and `conftest' are `present' (well, observable)
2873 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
2874 # work properly (i.e., refer to `conftest.exe'), while it won't with
2875 # `rm'.
2876 for ac_file in conftest.exe conftest conftest.*; do
2877   test -f "$ac_file" || continue
2878   case $ac_file in
2879     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2880     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2881           break;;
2882     * ) break;;
2883   esac
2884 done
2885 else
2886   { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
2887 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2888 { { $as_echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
2889 See \`config.log' for more details." >&5
2890 $as_echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
2891 See \`config.log' for more details." >&2;}
2892    { (exit 1); exit 1; }; }; }
2893 fi
2894
2895 rm -f conftest$ac_cv_exeext
2896 { $as_echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
2897 $as_echo "$ac_cv_exeext" >&6; }
2898
2899 rm -f conftest.$ac_ext
2900 EXEEXT=$ac_cv_exeext
2901 ac_exeext=$EXEEXT
2902 { $as_echo "$as_me:$LINENO: checking for suffix of object files" >&5
2903 $as_echo_n "checking for suffix of object files... " >&6; }
2904 if test "${ac_cv_objext+set}" = set; then
2905   $as_echo_n "(cached) " >&6
2906 else
2907   cat >conftest.$ac_ext <<_ACEOF
2908 /* confdefs.h.  */
2909 _ACEOF
2910 cat confdefs.h >>conftest.$ac_ext
2911 cat >>conftest.$ac_ext <<_ACEOF
2912 /* end confdefs.h.  */
2913
2914 int
2915 main ()
2916 {
2917
2918   ;
2919   return 0;
2920 }
2921 _ACEOF
2922 rm -f conftest.o conftest.obj
2923 if { (ac_try="$ac_compile"
2924 case "(($ac_try" in
2925   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2926   *) ac_try_echo=$ac_try;;
2927 esac
2928 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
2929 $as_echo "$ac_try_echo") >&5
2930   (eval "$ac_compile") 2>&5
2931   ac_status=$?
2932   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
2933   (exit $ac_status); }; then
2934   for ac_file in conftest.o conftest.obj conftest.*; do
2935   test -f "$ac_file" || continue;
2936   case $ac_file in
2937     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
2938     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2939        break;;
2940   esac
2941 done
2942 else
2943   $as_echo "$as_me: failed program was:" >&5
2944 sed 's/^/| /' conftest.$ac_ext >&5
2945
2946 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
2947 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2948 { { $as_echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
2949 See \`config.log' for more details." >&5
2950 $as_echo "$as_me: error: cannot compute suffix of object files: cannot compile
2951 See \`config.log' for more details." >&2;}
2952    { (exit 1); exit 1; }; }; }
2953 fi
2954
2955 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2956 fi
2957 { $as_echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
2958 $as_echo "$ac_cv_objext" >&6; }
2959 OBJEXT=$ac_cv_objext
2960 ac_objext=$OBJEXT
2961 { $as_echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
2962 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2963 if test "${ac_cv_c_compiler_gnu+set}" = set; then
2964   $as_echo_n "(cached) " >&6
2965 else
2966   cat >conftest.$ac_ext <<_ACEOF
2967 /* confdefs.h.  */
2968 _ACEOF
2969 cat confdefs.h >>conftest.$ac_ext
2970 cat >>conftest.$ac_ext <<_ACEOF
2971 /* end confdefs.h.  */
2972
2973 int
2974 main ()
2975 {
2976 #ifndef __GNUC__
2977        choke me
2978 #endif
2979
2980   ;
2981   return 0;
2982 }
2983 _ACEOF
2984 rm -f conftest.$ac_objext
2985 if { (ac_try="$ac_compile"
2986 case "(($ac_try" in
2987   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2988   *) ac_try_echo=$ac_try;;
2989 esac
2990 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
2991 $as_echo "$ac_try_echo") >&5
2992   (eval "$ac_compile") 2>conftest.er1
2993   ac_status=$?
2994   grep -v '^ *+' conftest.er1 >conftest.err
2995   rm -f conftest.er1
2996   cat conftest.err >&5
2997   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
2998   (exit $ac_status); } && {
2999          test -z "$ac_c_werror_flag" ||
3000          test ! -s conftest.err
3001        } && test -s conftest.$ac_objext; then
3002   ac_compiler_gnu=yes
3003 else
3004   $as_echo "$as_me: failed program was:" >&5
3005 sed 's/^/| /' conftest.$ac_ext >&5
3006
3007         ac_compiler_gnu=no
3008 fi
3009
3010 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3011 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3012
3013 fi
3014 { $as_echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
3015 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3016 if test $ac_compiler_gnu = yes; then
3017   GCC=yes
3018 else
3019   GCC=
3020 fi
3021 ac_test_CFLAGS=${CFLAGS+set}
3022 ac_save_CFLAGS=$CFLAGS
3023 { $as_echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
3024 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3025 if test "${ac_cv_prog_cc_g+set}" = set; then
3026   $as_echo_n "(cached) " >&6
3027 else
3028   ac_save_c_werror_flag=$ac_c_werror_flag
3029    ac_c_werror_flag=yes
3030    ac_cv_prog_cc_g=no
3031    CFLAGS="-g"
3032    cat >conftest.$ac_ext <<_ACEOF
3033 /* confdefs.h.  */
3034 _ACEOF
3035 cat confdefs.h >>conftest.$ac_ext
3036 cat >>conftest.$ac_ext <<_ACEOF
3037 /* end confdefs.h.  */
3038
3039 int
3040 main ()
3041 {
3042
3043   ;
3044   return 0;
3045 }
3046 _ACEOF
3047 rm -f conftest.$ac_objext
3048 if { (ac_try="$ac_compile"
3049 case "(($ac_try" in
3050   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3051   *) ac_try_echo=$ac_try;;
3052 esac
3053 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3054 $as_echo "$ac_try_echo") >&5
3055   (eval "$ac_compile") 2>conftest.er1
3056   ac_status=$?
3057   grep -v '^ *+' conftest.er1 >conftest.err
3058   rm -f conftest.er1
3059   cat conftest.err >&5
3060   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3061   (exit $ac_status); } && {
3062          test -z "$ac_c_werror_flag" ||
3063          test ! -s conftest.err
3064        } && test -s conftest.$ac_objext; then
3065   ac_cv_prog_cc_g=yes
3066 else
3067   $as_echo "$as_me: failed program was:" >&5
3068 sed 's/^/| /' conftest.$ac_ext >&5
3069
3070         CFLAGS=""
3071       cat >conftest.$ac_ext <<_ACEOF
3072 /* confdefs.h.  */
3073 _ACEOF
3074 cat confdefs.h >>conftest.$ac_ext
3075 cat >>conftest.$ac_ext <<_ACEOF
3076 /* end confdefs.h.  */
3077
3078 int
3079 main ()
3080 {
3081
3082   ;
3083   return 0;
3084 }
3085 _ACEOF
3086 rm -f conftest.$ac_objext
3087 if { (ac_try="$ac_compile"
3088 case "(($ac_try" in
3089   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3090   *) ac_try_echo=$ac_try;;
3091 esac
3092 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3093 $as_echo "$ac_try_echo") >&5
3094   (eval "$ac_compile") 2>conftest.er1
3095   ac_status=$?
3096   grep -v '^ *+' conftest.er1 >conftest.err
3097   rm -f conftest.er1
3098   cat conftest.err >&5
3099   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3100   (exit $ac_status); } && {
3101          test -z "$ac_c_werror_flag" ||
3102          test ! -s conftest.err
3103        } && test -s conftest.$ac_objext; then
3104   :
3105 else
3106   $as_echo "$as_me: failed program was:" >&5
3107 sed 's/^/| /' conftest.$ac_ext >&5
3108
3109         ac_c_werror_flag=$ac_save_c_werror_flag
3110          CFLAGS="-g"
3111          cat >conftest.$ac_ext <<_ACEOF
3112 /* confdefs.h.  */
3113 _ACEOF
3114 cat confdefs.h >>conftest.$ac_ext
3115 cat >>conftest.$ac_ext <<_ACEOF
3116 /* end confdefs.h.  */
3117
3118 int
3119 main ()
3120 {
3121
3122   ;
3123   return 0;
3124 }
3125 _ACEOF
3126 rm -f conftest.$ac_objext
3127 if { (ac_try="$ac_compile"
3128 case "(($ac_try" in
3129   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3130   *) ac_try_echo=$ac_try;;
3131 esac
3132 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3133 $as_echo "$ac_try_echo") >&5
3134   (eval "$ac_compile") 2>conftest.er1
3135   ac_status=$?
3136   grep -v '^ *+' conftest.er1 >conftest.err
3137   rm -f conftest.er1
3138   cat conftest.err >&5
3139   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3140   (exit $ac_status); } && {
3141          test -z "$ac_c_werror_flag" ||
3142          test ! -s conftest.err
3143        } && test -s conftest.$ac_objext; then
3144   ac_cv_prog_cc_g=yes
3145 else
3146   $as_echo "$as_me: failed program was:" >&5
3147 sed 's/^/| /' conftest.$ac_ext >&5
3148
3149
3150 fi
3151
3152 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3153 fi
3154
3155 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3156 fi
3157
3158 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3159    ac_c_werror_flag=$ac_save_c_werror_flag
3160 fi
3161 { $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
3162 $as_echo "$ac_cv_prog_cc_g" >&6; }
3163 if test "$ac_test_CFLAGS" = set; then
3164   CFLAGS=$ac_save_CFLAGS
3165 elif test $ac_cv_prog_cc_g = yes; then
3166   if test "$GCC" = yes; then
3167     CFLAGS="-g -O2"
3168   else
3169     CFLAGS="-g"
3170   fi
3171 else
3172   if test "$GCC" = yes; then
3173     CFLAGS="-O2"
3174   else
3175     CFLAGS=
3176   fi
3177 fi
3178 { $as_echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
3179 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3180 if test "${ac_cv_prog_cc_c89+set}" = set; then
3181   $as_echo_n "(cached) " >&6
3182 else
3183   ac_cv_prog_cc_c89=no
3184 ac_save_CC=$CC
3185 cat >conftest.$ac_ext <<_ACEOF
3186 /* confdefs.h.  */
3187 _ACEOF
3188 cat confdefs.h >>conftest.$ac_ext
3189 cat >>conftest.$ac_ext <<_ACEOF
3190 /* end confdefs.h.  */
3191 #include <stdarg.h>
3192 #include <stdio.h>
3193 #include <sys/types.h>
3194 #include <sys/stat.h>
3195 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3196 struct buf { int x; };
3197 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3198 static char *e (p, i)
3199      char **p;
3200      int i;
3201 {
3202   return p[i];
3203 }
3204 static char *f (char * (*g) (char **, int), char **p, ...)
3205 {
3206   char *s;
3207   va_list v;
3208   va_start (v,p);
3209   s = g (p, va_arg (v,int));
3210   va_end (v);
3211   return s;
3212 }
3213
3214 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3215    function prototypes and stuff, but not '\xHH' hex character constants.
3216    These don't provoke an error unfortunately, instead are silently treated
3217    as 'x'.  The following induces an error, until -std is added to get
3218    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3219    array size at least.  It's necessary to write '\x00'==0 to get something
3220    that's true only with -std.  */
3221 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3222
3223 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3224    inside strings and character constants.  */
3225 #define FOO(x) 'x'
3226 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3227
3228 int test (int i, double x);
3229 struct s1 {int (*f) (int a);};
3230 struct s2 {int (*f) (double a);};
3231 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3232 int argc;
3233 char **argv;
3234 int
3235 main ()
3236 {
3237 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3238   ;
3239   return 0;
3240 }
3241 _ACEOF
3242 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3243         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3244 do
3245   CC="$ac_save_CC $ac_arg"
3246   rm -f conftest.$ac_objext
3247 if { (ac_try="$ac_compile"
3248 case "(($ac_try" in
3249   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3250   *) ac_try_echo=$ac_try;;
3251 esac
3252 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3253 $as_echo "$ac_try_echo") >&5
3254   (eval "$ac_compile") 2>conftest.er1
3255   ac_status=$?
3256   grep -v '^ *+' conftest.er1 >conftest.err
3257   rm -f conftest.er1
3258   cat conftest.err >&5
3259   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3260   (exit $ac_status); } && {
3261          test -z "$ac_c_werror_flag" ||
3262          test ! -s conftest.err
3263        } && test -s conftest.$ac_objext; then
3264   ac_cv_prog_cc_c89=$ac_arg
3265 else
3266   $as_echo "$as_me: failed program was:" >&5
3267 sed 's/^/| /' conftest.$ac_ext >&5
3268
3269
3270 fi
3271
3272 rm -f core conftest.err conftest.$ac_objext
3273   test "x$ac_cv_prog_cc_c89" != "xno" && break
3274 done
3275 rm -f conftest.$ac_ext
3276 CC=$ac_save_CC
3277
3278 fi
3279 # AC_CACHE_VAL
3280 case "x$ac_cv_prog_cc_c89" in
3281   x)
3282     { $as_echo "$as_me:$LINENO: result: none needed" >&5
3283 $as_echo "none needed" >&6; } ;;
3284   xno)
3285     { $as_echo "$as_me:$LINENO: result: unsupported" >&5
3286 $as_echo "unsupported" >&6; } ;;
3287   *)
3288     CC="$CC $ac_cv_prog_cc_c89"
3289     { $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
3290 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3291 esac
3292
3293
3294 ac_ext=c
3295 ac_cpp='$CPP $CPPFLAGS'
3296 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3297 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3298 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3299
3300
3301
3302 ac_ext=c
3303 ac_cpp='$CPP $CPPFLAGS'
3304 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3305 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3306 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3307 { $as_echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
3308 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3309 # On Suns, sometimes $CPP names a directory.
3310 if test -n "$CPP" && test -d "$CPP"; then
3311   CPP=
3312 fi
3313 if test -z "$CPP"; then
3314   if test "${ac_cv_prog_CPP+set}" = set; then
3315   $as_echo_n "(cached) " >&6
3316 else
3317       # Double quotes because CPP needs to be expanded
3318     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3319     do
3320       ac_preproc_ok=false
3321 for ac_c_preproc_warn_flag in '' yes
3322 do
3323   # Use a header file that comes with gcc, so configuring glibc
3324   # with a fresh cross-compiler works.
3325   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3326   # <limits.h> exists even on freestanding compilers.
3327   # On the NeXT, cc -E runs the code through the compiler's parser,
3328   # not just through cpp. "Syntax error" is here to catch this case.
3329   cat >conftest.$ac_ext <<_ACEOF
3330 /* confdefs.h.  */
3331 _ACEOF
3332 cat confdefs.h >>conftest.$ac_ext
3333 cat >>conftest.$ac_ext <<_ACEOF
3334 /* end confdefs.h.  */
3335 #ifdef __STDC__
3336 # include <limits.h>
3337 #else
3338 # include <assert.h>
3339 #endif
3340                      Syntax error
3341 _ACEOF
3342 if { (ac_try="$ac_cpp conftest.$ac_ext"
3343 case "(($ac_try" in
3344   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3345   *) ac_try_echo=$ac_try;;
3346 esac
3347 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3348 $as_echo "$ac_try_echo") >&5
3349   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3350   ac_status=$?
3351   grep -v '^ *+' conftest.er1 >conftest.err
3352   rm -f conftest.er1
3353   cat conftest.err >&5
3354   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3355   (exit $ac_status); } >/dev/null && {
3356          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3357          test ! -s conftest.err
3358        }; then
3359   :
3360 else
3361   $as_echo "$as_me: failed program was:" >&5
3362 sed 's/^/| /' conftest.$ac_ext >&5
3363
3364   # Broken: fails on valid input.
3365 continue
3366 fi
3367
3368 rm -f conftest.err conftest.$ac_ext
3369
3370   # OK, works on sane cases.  Now check whether nonexistent headers
3371   # can be detected and how.
3372   cat >conftest.$ac_ext <<_ACEOF
3373 /* confdefs.h.  */
3374 _ACEOF
3375 cat confdefs.h >>conftest.$ac_ext
3376 cat >>conftest.$ac_ext <<_ACEOF
3377 /* end confdefs.h.  */
3378 #include <ac_nonexistent.h>
3379 _ACEOF
3380 if { (ac_try="$ac_cpp conftest.$ac_ext"
3381 case "(($ac_try" in
3382   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3383   *) ac_try_echo=$ac_try;;
3384 esac
3385 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3386 $as_echo "$ac_try_echo") >&5
3387   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3388   ac_status=$?
3389   grep -v '^ *+' conftest.er1 >conftest.err
3390   rm -f conftest.er1
3391   cat conftest.err >&5
3392   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3393   (exit $ac_status); } >/dev/null && {
3394          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3395          test ! -s conftest.err
3396        }; then
3397   # Broken: success on invalid input.
3398 continue
3399 else
3400   $as_echo "$as_me: failed program was:" >&5
3401 sed 's/^/| /' conftest.$ac_ext >&5
3402
3403   # Passes both tests.
3404 ac_preproc_ok=:
3405 break
3406 fi
3407
3408 rm -f conftest.err conftest.$ac_ext
3409
3410 done
3411 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3412 rm -f conftest.err conftest.$ac_ext
3413 if $ac_preproc_ok; then
3414   break
3415 fi
3416
3417     done
3418     ac_cv_prog_CPP=$CPP
3419
3420 fi
3421   CPP=$ac_cv_prog_CPP
3422 else
3423   ac_cv_prog_CPP=$CPP
3424 fi
3425 { $as_echo "$as_me:$LINENO: result: $CPP" >&5
3426 $as_echo "$CPP" >&6; }
3427 ac_preproc_ok=false
3428 for ac_c_preproc_warn_flag in '' yes
3429 do
3430   # Use a header file that comes with gcc, so configuring glibc
3431   # with a fresh cross-compiler works.
3432   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3433   # <limits.h> exists even on freestanding compilers.
3434   # On the NeXT, cc -E runs the code through the compiler's parser,
3435   # not just through cpp. "Syntax error" is here to catch this case.
3436   cat >conftest.$ac_ext <<_ACEOF
3437 /* confdefs.h.  */
3438 _ACEOF
3439 cat confdefs.h >>conftest.$ac_ext
3440 cat >>conftest.$ac_ext <<_ACEOF
3441 /* end confdefs.h.  */
3442 #ifdef __STDC__
3443 # include <limits.h>
3444 #else
3445 # include <assert.h>
3446 #endif
3447                      Syntax error
3448 _ACEOF
3449 if { (ac_try="$ac_cpp conftest.$ac_ext"
3450 case "(($ac_try" in
3451   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3452   *) ac_try_echo=$ac_try;;
3453 esac
3454 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3455 $as_echo "$ac_try_echo") >&5
3456   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3457   ac_status=$?
3458   grep -v '^ *+' conftest.er1 >conftest.err
3459   rm -f conftest.er1
3460   cat conftest.err >&5
3461   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3462   (exit $ac_status); } >/dev/null && {
3463          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3464          test ! -s conftest.err
3465        }; then
3466   :
3467 else
3468   $as_echo "$as_me: failed program was:" >&5
3469 sed 's/^/| /' conftest.$ac_ext >&5
3470
3471   # Broken: fails on valid input.
3472 continue
3473 fi
3474
3475 rm -f conftest.err conftest.$ac_ext
3476
3477   # OK, works on sane cases.  Now check whether nonexistent headers
3478   # can be detected and how.
3479   cat >conftest.$ac_ext <<_ACEOF
3480 /* confdefs.h.  */
3481 _ACEOF
3482 cat confdefs.h >>conftest.$ac_ext
3483 cat >>conftest.$ac_ext <<_ACEOF
3484 /* end confdefs.h.  */
3485 #include <ac_nonexistent.h>
3486 _ACEOF
3487 if { (ac_try="$ac_cpp conftest.$ac_ext"
3488 case "(($ac_try" in
3489   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3490   *) ac_try_echo=$ac_try;;
3491 esac
3492 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3493 $as_echo "$ac_try_echo") >&5
3494   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3495   ac_status=$?
3496   grep -v '^ *+' conftest.er1 >conftest.err
3497   rm -f conftest.er1
3498   cat conftest.err >&5
3499   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3500   (exit $ac_status); } >/dev/null && {
3501          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3502          test ! -s conftest.err
3503        }; then
3504   # Broken: success on invalid input.
3505 continue
3506 else
3507   $as_echo "$as_me: failed program was:" >&5
3508 sed 's/^/| /' conftest.$ac_ext >&5
3509
3510   # Passes both tests.
3511 ac_preproc_ok=:
3512 break
3513 fi
3514
3515 rm -f conftest.err conftest.$ac_ext
3516
3517 done
3518 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3519 rm -f conftest.err conftest.$ac_ext
3520 if $ac_preproc_ok; then
3521   :
3522 else
3523   { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
3524 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3525 { { $as_echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
3526 See \`config.log' for more details." >&5
3527 $as_echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
3528 See \`config.log' for more details." >&2;}
3529    { (exit 1); exit 1; }; }; }
3530 fi
3531
3532 ac_ext=c
3533 ac_cpp='$CPP $CPPFLAGS'
3534 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3535 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3536 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3537
3538
3539 { $as_echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5
3540 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3541 if test "${ac_cv_path_GREP+set}" = set; then
3542   $as_echo_n "(cached) " >&6
3543 else
3544   if test -z "$GREP"; then
3545   ac_path_GREP_found=false
3546   # Loop through the user's path and test for each of PROGNAME-LIST
3547   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3548 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3549 do
3550   IFS=$as_save_IFS
3551   test -z "$as_dir" && as_dir=.
3552   for ac_prog in grep ggrep; do
3553     for ac_exec_ext in '' $ac_executable_extensions; do
3554       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3555       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
3556 # Check for GNU ac_path_GREP and select it if it is found.
3557   # Check for GNU $ac_path_GREP
3558 case `"$ac_path_GREP" --version 2>&1` in
3559 *GNU*)
3560   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3561 *)
3562   ac_count=0
3563   $as_echo_n 0123456789 >"conftest.in"
3564   while :
3565   do
3566     cat "conftest.in" "conftest.in" >"conftest.tmp"
3567     mv "conftest.tmp" "conftest.in"
3568     cp "conftest.in" "conftest.nl"
3569     $as_echo 'GREP' >> "conftest.nl"
3570     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3571     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3572     ac_count=`expr $ac_count + 1`
3573     if test $ac_count -gt ${ac_path_GREP_max-0}; then
3574       # Best one so far, save it but keep looking for a better one
3575       ac_cv_path_GREP="$ac_path_GREP"
3576       ac_path_GREP_max=$ac_count
3577     fi
3578     # 10*(2^10) chars as input seems more than enough
3579     test $ac_count -gt 10 && break
3580   done
3581   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3582 esac
3583
3584       $ac_path_GREP_found && break 3
3585     done
3586   done
3587 done
3588 IFS=$as_save_IFS
3589   if test -z "$ac_cv_path_GREP"; then
3590     { { $as_echo "$as_me:$LINENO: error: no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
3591 $as_echo "$as_me: error: no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
3592    { (exit 1); exit 1; }; }
3593   fi
3594 else
3595   ac_cv_path_GREP=$GREP
3596 fi
3597
3598 fi
3599 { $as_echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5
3600 $as_echo "$ac_cv_path_GREP" >&6; }
3601  GREP="$ac_cv_path_GREP"
3602
3603
3604 { $as_echo "$as_me:$LINENO: checking for egrep" >&5
3605 $as_echo_n "checking for egrep... " >&6; }
3606 if test "${ac_cv_path_EGREP+set}" = set; then
3607   $as_echo_n "(cached) " >&6
3608 else
3609   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3610    then ac_cv_path_EGREP="$GREP -E"
3611    else
3612      if test -z "$EGREP"; then
3613   ac_path_EGREP_found=false
3614   # Loop through the user's path and test for each of PROGNAME-LIST
3615   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3616 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3617 do
3618   IFS=$as_save_IFS
3619   test -z "$as_dir" && as_dir=.
3620   for ac_prog in egrep; do
3621     for ac_exec_ext in '' $ac_executable_extensions; do
3622       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3623       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
3624 # Check for GNU ac_path_EGREP and select it if it is found.
3625   # Check for GNU $ac_path_EGREP
3626 case `"$ac_path_EGREP" --version 2>&1` in
3627 *GNU*)
3628   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3629 *)
3630   ac_count=0
3631   $as_echo_n 0123456789 >"conftest.in"
3632   while :
3633   do
3634     cat "conftest.in" "conftest.in" >"conftest.tmp"
3635     mv "conftest.tmp" "conftest.in"
3636     cp "conftest.in" "conftest.nl"
3637     $as_echo 'EGREP' >> "conftest.nl"
3638     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3639     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3640     ac_count=`expr $ac_count + 1`
3641     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3642       # Best one so far, save it but keep looking for a better one
3643       ac_cv_path_EGREP="$ac_path_EGREP"
3644       ac_path_EGREP_max=$ac_count
3645     fi
3646     # 10*(2^10) chars as input seems more than enough
3647     test $ac_count -gt 10 && break
3648   done
3649   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3650 esac
3651
3652       $ac_path_EGREP_found && break 3
3653     done
3654   done
3655 done
3656 IFS=$as_save_IFS
3657   if test -z "$ac_cv_path_EGREP"; then
3658     { { $as_echo "$as_me:$LINENO: error: no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
3659 $as_echo "$as_me: error: no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
3660    { (exit 1); exit 1; }; }
3661   fi
3662 else
3663   ac_cv_path_EGREP=$EGREP
3664 fi
3665
3666    fi
3667 fi
3668 { $as_echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5
3669 $as_echo "$ac_cv_path_EGREP" >&6; }
3670  EGREP="$ac_cv_path_EGREP"
3671
3672
3673 if test $ac_cv_c_compiler_gnu = yes; then
3674     { $as_echo "$as_me:$LINENO: checking whether $CC needs -traditional" >&5
3675 $as_echo_n "checking whether $CC needs -traditional... " >&6; }
3676 if test "${ac_cv_prog_gcc_traditional+set}" = set; then
3677   $as_echo_n "(cached) " >&6
3678 else
3679     ac_pattern="Autoconf.*'x'"
3680   cat >conftest.$ac_ext <<_ACEOF
3681 /* confdefs.h.  */
3682 _ACEOF
3683 cat confdefs.h >>conftest.$ac_ext
3684 cat >>conftest.$ac_ext <<_ACEOF
3685 /* end confdefs.h.  */
3686 #include <sgtty.h>
3687 Autoconf TIOCGETP
3688 _ACEOF
3689 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3690   $EGREP "$ac_pattern" >/dev/null 2>&1; then
3691   ac_cv_prog_gcc_traditional=yes
3692 else
3693   ac_cv_prog_gcc_traditional=no
3694 fi
3695 rm -f conftest*
3696
3697
3698   if test $ac_cv_prog_gcc_traditional = no; then
3699     cat >conftest.$ac_ext <<_ACEOF
3700 /* confdefs.h.  */
3701 _ACEOF
3702 cat confdefs.h >>conftest.$ac_ext
3703 cat >>conftest.$ac_ext <<_ACEOF
3704 /* end confdefs.h.  */
3705 #include <termio.h>
3706 Autoconf TCGETA
3707 _ACEOF
3708 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3709   $EGREP "$ac_pattern" >/dev/null 2>&1; then
3710   ac_cv_prog_gcc_traditional=yes
3711 fi
3712 rm -f conftest*
3713
3714   fi
3715 fi
3716 { $as_echo "$as_me:$LINENO: result: $ac_cv_prog_gcc_traditional" >&5
3717 $as_echo "$ac_cv_prog_gcc_traditional" >&6; }
3718   if test $ac_cv_prog_gcc_traditional = yes; then
3719     CC="$CC -traditional"
3720   fi
3721 fi
3722
3723 # Find a good install program.  We prefer a C program (faster),
3724 # so one script is as good as another.  But avoid the broken or
3725 # incompatible versions:
3726 # SysV /etc/install, /usr/sbin/install
3727 # SunOS /usr/etc/install
3728 # IRIX /sbin/install
3729 # AIX /bin/install
3730 # AmigaOS /C/install, which installs bootblocks on floppy discs
3731 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3732 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3733 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3734 # OS/2's system install, which has a completely different semantic
3735 # ./install, which can be erroneously created by make from ./install.sh.
3736 # Reject install programs that cannot install multiple files.
3737 { $as_echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
3738 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3739 if test -z "$INSTALL"; then
3740 if test "${ac_cv_path_install+set}" = set; then
3741   $as_echo_n "(cached) " >&6
3742 else
3743   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3744 for as_dir in $PATH
3745 do
3746   IFS=$as_save_IFS
3747   test -z "$as_dir" && as_dir=.
3748   # Account for people who put trailing slashes in PATH elements.
3749 case $as_dir/ in
3750   ./ | .// | /cC/* | \
3751   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3752   ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
3753   /usr/ucb/* ) ;;
3754   *)
3755     # OSF1 and SCO ODT 3.0 have their own names for install.
3756     # Don't use installbsd from OSF since it installs stuff as root
3757     # by default.
3758     for ac_prog in ginstall scoinst install; do
3759       for ac_exec_ext in '' $ac_executable_extensions; do
3760         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
3761           if test $ac_prog = install &&
3762             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3763             # AIX install.  It has an incompatible calling convention.
3764             :
3765           elif test $ac_prog = install &&
3766             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3767             # program-specific install script used by HP pwplus--don't use.
3768             :
3769           else
3770             rm -rf conftest.one conftest.two conftest.dir
3771             echo one > conftest.one
3772             echo two > conftest.two
3773             mkdir conftest.dir
3774             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3775               test -s conftest.one && test -s conftest.two &&
3776               test -s conftest.dir/conftest.one &&
3777               test -s conftest.dir/conftest.two
3778             then
3779               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3780               break 3
3781             fi
3782           fi
3783         fi
3784       done
3785     done
3786     ;;
3787 esac
3788
3789 done
3790 IFS=$as_save_IFS
3791
3792 rm -rf conftest.one conftest.two conftest.dir
3793
3794 fi
3795   if test "${ac_cv_path_install+set}" = set; then
3796     INSTALL=$ac_cv_path_install
3797   else
3798     # As a last resort, use the slow shell script.  Don't cache a
3799     # value for INSTALL within a source directory, because that will
3800     # break other packages using the cache if that directory is
3801     # removed, or if the value is a relative name.
3802     INSTALL=$ac_install_sh
3803   fi
3804 fi
3805 { $as_echo "$as_me:$LINENO: result: $INSTALL" >&5
3806 $as_echo "$INSTALL" >&6; }
3807
3808 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3809 # It thinks the first close brace ends the variable substitution.
3810 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3811
3812 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3813
3814 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3815
3816 { $as_echo "$as_me:$LINENO: checking whether ln -s works" >&5
3817 $as_echo_n "checking whether ln -s works... " >&6; }
3818 LN_S=$as_ln_s
3819 if test "$LN_S" = "ln -s"; then
3820   { $as_echo "$as_me:$LINENO: result: yes" >&5
3821 $as_echo "yes" >&6; }
3822 else
3823   { $as_echo "$as_me:$LINENO: result: no, using $LN_S" >&5
3824 $as_echo "no, using $LN_S" >&6; }
3825 fi
3826
3827 { $as_echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3828 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
3829 set x ${MAKE-make}
3830 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
3831 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then
3832   $as_echo_n "(cached) " >&6
3833 else
3834   cat >conftest.make <<\_ACEOF
3835 SHELL = /bin/sh
3836 all:
3837         @echo '@@@%%%=$(MAKE)=@@@%%%'
3838 _ACEOF
3839 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
3840 case `${MAKE-make} -f conftest.make 2>/dev/null` in
3841   *@@@%%%=?*=@@@%%%*)
3842     eval ac_cv_prog_make_${ac_make}_set=yes;;
3843   *)
3844     eval ac_cv_prog_make_${ac_make}_set=no;;
3845 esac
3846 rm -f conftest.make
3847 fi
3848 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
3849   { $as_echo "$as_me:$LINENO: result: yes" >&5
3850 $as_echo "yes" >&6; }
3851   SET_MAKE=
3852 else
3853   { $as_echo "$as_me:$LINENO: result: no" >&5
3854 $as_echo "no" >&6; }
3855   SET_MAKE="MAKE=${MAKE-make}"
3856 fi
3857
3858 { $as_echo "$as_me:$LINENO: checking for a thread-safe mkdir -p" >&5
3859 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
3860 if test -z "$MKDIR_P"; then
3861   if test "${ac_cv_path_mkdir+set}" = set; then
3862   $as_echo_n "(cached) " >&6
3863 else
3864   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3865 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
3866 do
3867   IFS=$as_save_IFS
3868   test -z "$as_dir" && as_dir=.
3869   for ac_prog in mkdir gmkdir; do
3870          for ac_exec_ext in '' $ac_executable_extensions; do
3871            { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
3872            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
3873              'mkdir (GNU coreutils) '* | \
3874              'mkdir (coreutils) '* | \
3875              'mkdir (fileutils) '4.1*)
3876                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
3877                break 3;;
3878            esac
3879          done
3880        done
3881 done
3882 IFS=$as_save_IFS
3883
3884 fi
3885
3886   if test "${ac_cv_path_mkdir+set}" = set; then
3887     MKDIR_P="$ac_cv_path_mkdir -p"
3888   else
3889     # As a last resort, use the slow shell script.  Don't cache a
3890     # value for MKDIR_P within a source directory, because that will
3891     # break other packages using the cache if that directory is
3892     # removed, or if the value is a relative name.
3893     test -d ./--version && rmdir ./--version
3894     MKDIR_P="$ac_install_sh -d"
3895   fi
3896 fi
3897 { $as_echo "$as_me:$LINENO: result: $MKDIR_P" >&5
3898 $as_echo "$MKDIR_P" >&6; }
3899
3900 if test -n "$ac_tool_prefix"; then
3901   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
3902 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
3903 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
3904 $as_echo_n "checking for $ac_word... " >&6; }
3905 if test "${ac_cv_prog_RANLIB+set}" = set; then
3906   $as_echo_n "(cached) " >&6
3907 else
3908   if test -n "$RANLIB"; then
3909   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
3910 else
3911 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3912 for as_dir in $PATH
3913 do
3914   IFS=$as_save_IFS
3915   test -z "$as_dir" && as_dir=.
3916   for ac_exec_ext in '' $ac_executable_extensions; do
3917   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3918     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
3919     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3920     break 2
3921   fi
3922 done
3923 done
3924 IFS=$as_save_IFS
3925
3926 fi
3927 fi
3928 RANLIB=$ac_cv_prog_RANLIB
3929 if test -n "$RANLIB"; then
3930   { $as_echo "$as_me:$LINENO: result: $RANLIB" >&5
3931 $as_echo "$RANLIB" >&6; }
3932 else
3933   { $as_echo "$as_me:$LINENO: result: no" >&5
3934 $as_echo "no" >&6; }
3935 fi
3936
3937
3938 fi
3939 if test -z "$ac_cv_prog_RANLIB"; then
3940   ac_ct_RANLIB=$RANLIB
3941   # Extract the first word of "ranlib", so it can be a program name with args.
3942 set dummy ranlib; ac_word=$2
3943 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
3944 $as_echo_n "checking for $ac_word... " >&6; }
3945 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
3946   $as_echo_n "(cached) " >&6
3947 else
3948   if test -n "$ac_ct_RANLIB"; then
3949   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
3950 else
3951 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3952 for as_dir in $PATH
3953 do
3954   IFS=$as_save_IFS
3955   test -z "$as_dir" && as_dir=.
3956   for ac_exec_ext in '' $ac_executable_extensions; do
3957   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3958     ac_cv_prog_ac_ct_RANLIB="ranlib"
3959     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3960     break 2
3961   fi
3962 done
3963 done
3964 IFS=$as_save_IFS
3965
3966 fi
3967 fi
3968 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
3969 if test -n "$ac_ct_RANLIB"; then
3970   { $as_echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
3971 $as_echo "$ac_ct_RANLIB" >&6; }
3972 else
3973   { $as_echo "$as_me:$LINENO: result: no" >&5
3974 $as_echo "no" >&6; }
3975 fi
3976
3977   if test "x$ac_ct_RANLIB" = x; then
3978     RANLIB=":"
3979   else
3980     case $cross_compiling:$ac_tool_warned in
3981 yes:)
3982 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
3983 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3984 ac_tool_warned=yes ;;
3985 esac
3986     RANLIB=$ac_ct_RANLIB
3987   fi
3988 else
3989   RANLIB="$ac_cv_prog_RANLIB"
3990 fi
3991
3992 # Extract the first word of "cflow", so it can be a program name with args.
3993 set dummy cflow; ac_word=$2
3994 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
3995 $as_echo_n "checking for $ac_word... " >&6; }
3996 if test "${ac_cv_path_CFLOW_CMD+set}" = set; then
3997   $as_echo_n "(cached) " >&6
3998 else
3999   case $CFLOW_CMD in
4000   [\\/]* | ?:[\\/]*)
4001   ac_cv_path_CFLOW_CMD="$CFLOW_CMD" # Let the user override the test with a path.
4002   ;;
4003   *)
4004   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4005 for as_dir in $PATH
4006 do
4007   IFS=$as_save_IFS
4008   test -z "$as_dir" && as_dir=.
4009   for ac_exec_ext in '' $ac_executable_extensions; do
4010   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4011     ac_cv_path_CFLOW_CMD="$as_dir/$ac_word$ac_exec_ext"
4012     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4013     break 2
4014   fi
4015 done
4016 done
4017 IFS=$as_save_IFS
4018
4019   ;;
4020 esac
4021 fi
4022 CFLOW_CMD=$ac_cv_path_CFLOW_CMD
4023 if test -n "$CFLOW_CMD"; then
4024   { $as_echo "$as_me:$LINENO: result: $CFLOW_CMD" >&5
4025 $as_echo "$CFLOW_CMD" >&6; }
4026 else
4027   { $as_echo "$as_me:$LINENO: result: no" >&5
4028 $as_echo "no" >&6; }
4029 fi
4030
4031
4032 # Extract the first word of "cscope", so it can be a program name with args.
4033 set dummy cscope; ac_word=$2
4034 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
4035 $as_echo_n "checking for $ac_word... " >&6; }
4036 if test "${ac_cv_path_CSCOPE_CMD+set}" = set; then
4037   $as_echo_n "(cached) " >&6
4038 else
4039   case $CSCOPE_CMD in
4040   [\\/]* | ?:[\\/]*)
4041   ac_cv_path_CSCOPE_CMD="$CSCOPE_CMD" # Let the user override the test with a path.
4042   ;;
4043   *)
4044   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4045 for as_dir in $PATH
4046 do
4047   IFS=$as_save_IFS
4048   test -z "$as_dir" && as_dir=.
4049   for ac_exec_ext in '' $ac_executable_extensions; do
4050   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4051     ac_cv_path_CSCOPE_CMD="$as_dir/$ac_word$ac_exec_ext"
4052     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4053     break 2
4054   fi
4055 done
4056 done
4057 IFS=$as_save_IFS
4058
4059   ;;
4060 esac
4061 fi
4062 CSCOPE_CMD=$ac_cv_path_CSCOPE_CMD
4063 if test -n "$CSCOPE_CMD"; then
4064   { $as_echo "$as_me:$LINENO: result: $CSCOPE_CMD" >&5
4065 $as_echo "$CSCOPE_CMD" >&6; }
4066 else
4067   { $as_echo "$as_me:$LINENO: result: no" >&5
4068 $as_echo "no" >&6; }
4069 fi
4070
4071
4072
4073 ################################################################################
4074
4075
4076
4077
4078
4079 ac_header_dirent=no
4080 for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do
4081   as_ac_Header=`$as_echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh`
4082 { $as_echo "$as_me:$LINENO: checking for $ac_hdr that defines DIR" >&5
4083 $as_echo_n "checking for $ac_hdr that defines DIR... " >&6; }
4084 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
4085   $as_echo_n "(cached) " >&6
4086 else
4087   cat >conftest.$ac_ext <<_ACEOF
4088 /* confdefs.h.  */
4089 _ACEOF
4090 cat confdefs.h >>conftest.$ac_ext
4091 cat >>conftest.$ac_ext <<_ACEOF
4092 /* end confdefs.h.  */
4093 #include <sys/types.h>
4094 #include <$ac_hdr>
4095
4096 int
4097 main ()
4098 {
4099 if ((DIR *) 0)
4100 return 0;
4101   ;
4102   return 0;
4103 }
4104 _ACEOF
4105 rm -f conftest.$ac_objext
4106 if { (ac_try="$ac_compile"
4107 case "(($ac_try" in
4108   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4109   *) ac_try_echo=$ac_try;;
4110 esac
4111 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4112 $as_echo "$ac_try_echo") >&5
4113   (eval "$ac_compile") 2>conftest.er1
4114   ac_status=$?
4115   grep -v '^ *+' conftest.er1 >conftest.err
4116   rm -f conftest.er1
4117   cat conftest.err >&5
4118   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4119   (exit $ac_status); } && {
4120          test -z "$ac_c_werror_flag" ||
4121          test ! -s conftest.err
4122        } && test -s conftest.$ac_objext; then
4123   eval "$as_ac_Header=yes"
4124 else
4125   $as_echo "$as_me: failed program was:" >&5
4126 sed 's/^/| /' conftest.$ac_ext >&5
4127
4128         eval "$as_ac_Header=no"
4129 fi
4130
4131 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4132 fi
4133 ac_res=`eval 'as_val=${'$as_ac_Header'}
4134                  $as_echo "$as_val"'`
4135                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
4136 $as_echo "$ac_res" >&6; }
4137 as_val=`eval 'as_val=${'$as_ac_Header'}
4138                  $as_echo "$as_val"'`
4139    if test "x$as_val" = x""yes; then
4140   cat >>confdefs.h <<_ACEOF
4141 #define `$as_echo "HAVE_$ac_hdr" | $as_tr_cpp` 1
4142 _ACEOF
4143
4144 ac_header_dirent=$ac_hdr; break
4145 fi
4146
4147 done
4148 # Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
4149 if test $ac_header_dirent = dirent.h; then
4150   { $as_echo "$as_me:$LINENO: checking for library containing opendir" >&5
4151 $as_echo_n "checking for library containing opendir... " >&6; }
4152 if test "${ac_cv_search_opendir+set}" = set; then
4153   $as_echo_n "(cached) " >&6
4154 else
4155   ac_func_search_save_LIBS=$LIBS
4156 cat >conftest.$ac_ext <<_ACEOF
4157 /* confdefs.h.  */
4158 _ACEOF
4159 cat confdefs.h >>conftest.$ac_ext
4160 cat >>conftest.$ac_ext <<_ACEOF
4161 /* end confdefs.h.  */
4162
4163 /* Override any GCC internal prototype to avoid an error.
4164    Use char because int might match the return type of a GCC
4165    builtin and then its argument prototype would still apply.  */
4166 #ifdef __cplusplus
4167 extern "C"
4168 #endif
4169 char opendir ();
4170 int
4171 main ()
4172 {
4173 return opendir ();
4174   ;
4175   return 0;
4176 }
4177 _ACEOF
4178 for ac_lib in '' dir; do
4179   if test -z "$ac_lib"; then
4180     ac_res="none required"
4181   else
4182     ac_res=-l$ac_lib
4183     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
4184   fi
4185   rm -f conftest.$ac_objext conftest$ac_exeext
4186 if { (ac_try="$ac_link"
4187 case "(($ac_try" in
4188   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4189   *) ac_try_echo=$ac_try;;
4190 esac
4191 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4192 $as_echo "$ac_try_echo") >&5
4193   (eval "$ac_link") 2>conftest.er1
4194   ac_status=$?
4195   grep -v '^ *+' conftest.er1 >conftest.err
4196   rm -f conftest.er1
4197   cat conftest.err >&5
4198   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4199   (exit $ac_status); } && {
4200          test -z "$ac_c_werror_flag" ||
4201          test ! -s conftest.err
4202        } && test -s conftest$ac_exeext && {
4203          test "$cross_compiling" = yes ||
4204          $as_test_x conftest$ac_exeext
4205        }; then
4206   ac_cv_search_opendir=$ac_res
4207 else
4208   $as_echo "$as_me: failed program was:" >&5
4209 sed 's/^/| /' conftest.$ac_ext >&5
4210
4211
4212 fi
4213
4214 rm -rf conftest.dSYM
4215 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
4216       conftest$ac_exeext
4217   if test "${ac_cv_search_opendir+set}" = set; then
4218   break
4219 fi
4220 done
4221 if test "${ac_cv_search_opendir+set}" = set; then
4222   :
4223 else
4224   ac_cv_search_opendir=no
4225 fi
4226 rm conftest.$ac_ext
4227 LIBS=$ac_func_search_save_LIBS
4228 fi
4229 { $as_echo "$as_me:$LINENO: result: $ac_cv_search_opendir" >&5
4230 $as_echo "$ac_cv_search_opendir" >&6; }
4231 ac_res=$ac_cv_search_opendir
4232 if test "$ac_res" != no; then
4233   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
4234
4235 fi
4236
4237 else
4238   { $as_echo "$as_me:$LINENO: checking for library containing opendir" >&5
4239 $as_echo_n "checking for library containing opendir... " >&6; }
4240 if test "${ac_cv_search_opendir+set}" = set; then
4241   $as_echo_n "(cached) " >&6
4242 else
4243   ac_func_search_save_LIBS=$LIBS
4244 cat >conftest.$ac_ext <<_ACEOF
4245 /* confdefs.h.  */
4246 _ACEOF
4247 cat confdefs.h >>conftest.$ac_ext
4248 cat >>conftest.$ac_ext <<_ACEOF
4249 /* end confdefs.h.  */
4250
4251 /* Override any GCC internal prototype to avoid an error.
4252    Use char because int might match the return type of a GCC
4253    builtin and then its argument prototype would still apply.  */
4254 #ifdef __cplusplus
4255 extern "C"
4256 #endif
4257 char opendir ();
4258 int
4259 main ()
4260 {
4261 return opendir ();
4262   ;
4263   return 0;
4264 }
4265 _ACEOF
4266 for ac_lib in '' x; do
4267   if test -z "$ac_lib"; then
4268     ac_res="none required"
4269   else
4270     ac_res=-l$ac_lib
4271     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
4272   fi
4273   rm -f conftest.$ac_objext conftest$ac_exeext
4274 if { (ac_try="$ac_link"
4275 case "(($ac_try" in
4276   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4277   *) ac_try_echo=$ac_try;;
4278 esac
4279 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4280 $as_echo "$ac_try_echo") >&5
4281   (eval "$ac_link") 2>conftest.er1
4282   ac_status=$?
4283   grep -v '^ *+' conftest.er1 >conftest.err
4284   rm -f conftest.er1
4285   cat conftest.err >&5
4286   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4287   (exit $ac_status); } && {
4288          test -z "$ac_c_werror_flag" ||
4289          test ! -s conftest.err
4290        } && test -s conftest$ac_exeext && {
4291          test "$cross_compiling" = yes ||
4292          $as_test_x conftest$ac_exeext
4293        }; then
4294   ac_cv_search_opendir=$ac_res
4295 else
4296   $as_echo "$as_me: failed program was:" >&5
4297 sed 's/^/| /' conftest.$ac_ext >&5
4298
4299
4300 fi
4301
4302 rm -rf conftest.dSYM
4303 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
4304       conftest$ac_exeext
4305   if test "${ac_cv_search_opendir+set}" = set; then
4306   break
4307 fi
4308 done
4309 if test "${ac_cv_search_opendir+set}" = set; then
4310   :
4311 else
4312   ac_cv_search_opendir=no
4313 fi
4314 rm conftest.$ac_ext
4315 LIBS=$ac_func_search_save_LIBS
4316 fi
4317 { $as_echo "$as_me:$LINENO: result: $ac_cv_search_opendir" >&5
4318 $as_echo "$ac_cv_search_opendir" >&6; }
4319 ac_res=$ac_cv_search_opendir
4320 if test "$ac_res" != no; then
4321   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
4322
4323 fi
4324
4325 fi
4326
4327 { $as_echo "$as_me:$LINENO: checking for ANSI C header files" >&5
4328 $as_echo_n "checking for ANSI C header files... " >&6; }
4329 if test "${ac_cv_header_stdc+set}" = set; then
4330   $as_echo_n "(cached) " >&6
4331 else
4332   cat >conftest.$ac_ext <<_ACEOF
4333 /* confdefs.h.  */
4334 _ACEOF
4335 cat confdefs.h >>conftest.$ac_ext
4336 cat >>conftest.$ac_ext <<_ACEOF
4337 /* end confdefs.h.  */
4338 #include <stdlib.h>
4339 #include <stdarg.h>
4340 #include <string.h>
4341 #include <float.h>
4342
4343 int
4344 main ()
4345 {
4346
4347   ;
4348   return 0;
4349 }
4350 _ACEOF
4351 rm -f conftest.$ac_objext
4352 if { (ac_try="$ac_compile"
4353 case "(($ac_try" in
4354   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4355   *) ac_try_echo=$ac_try;;
4356 esac
4357 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4358 $as_echo "$ac_try_echo") >&5
4359   (eval "$ac_compile") 2>conftest.er1
4360   ac_status=$?
4361   grep -v '^ *+' conftest.er1 >conftest.err
4362   rm -f conftest.er1
4363   cat conftest.err >&5
4364   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4365   (exit $ac_status); } && {
4366          test -z "$ac_c_werror_flag" ||
4367          test ! -s conftest.err
4368        } && test -s conftest.$ac_objext; then
4369   ac_cv_header_stdc=yes
4370 else
4371   $as_echo "$as_me: failed program was:" >&5
4372 sed 's/^/| /' conftest.$ac_ext >&5
4373
4374         ac_cv_header_stdc=no
4375 fi
4376
4377 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4378
4379 if test $ac_cv_header_stdc = yes; then
4380   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4381   cat >conftest.$ac_ext <<_ACEOF
4382 /* confdefs.h.  */
4383 _ACEOF
4384 cat confdefs.h >>conftest.$ac_ext
4385 cat >>conftest.$ac_ext <<_ACEOF
4386 /* end confdefs.h.  */
4387 #include <string.h>
4388
4389 _ACEOF
4390 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4391   $EGREP "memchr" >/dev/null 2>&1; then
4392   :
4393 else
4394   ac_cv_header_stdc=no
4395 fi
4396 rm -f conftest*
4397
4398 fi
4399
4400 if test $ac_cv_header_stdc = yes; then
4401   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4402   cat >conftest.$ac_ext <<_ACEOF
4403 /* confdefs.h.  */
4404 _ACEOF
4405 cat confdefs.h >>conftest.$ac_ext
4406 cat >>conftest.$ac_ext <<_ACEOF
4407 /* end confdefs.h.  */
4408 #include <stdlib.h>
4409
4410 _ACEOF
4411 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4412   $EGREP "free" >/dev/null 2>&1; then
4413   :
4414 else
4415   ac_cv_header_stdc=no
4416 fi
4417 rm -f conftest*
4418
4419 fi
4420
4421 if test $ac_cv_header_stdc = yes; then
4422   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4423   if test "$cross_compiling" = yes; then
4424   :
4425 else
4426   cat >conftest.$ac_ext <<_ACEOF
4427 /* confdefs.h.  */
4428 _ACEOF
4429 cat confdefs.h >>conftest.$ac_ext
4430 cat >>conftest.$ac_ext <<_ACEOF
4431 /* end confdefs.h.  */
4432 #include <ctype.h>
4433 #include <stdlib.h>
4434 #if ((' ' & 0x0FF) == 0x020)
4435 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4436 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4437 #else
4438 # define ISLOWER(c) \
4439                    (('a' <= (c) && (c) <= 'i') \
4440                      || ('j' <= (c) && (c) <= 'r') \
4441                      || ('s' <= (c) && (c) <= 'z'))
4442 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4443 #endif
4444
4445 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4446 int
4447 main ()
4448 {
4449   int i;
4450   for (i = 0; i < 256; i++)
4451     if (XOR (islower (i), ISLOWER (i))
4452         || toupper (i) != TOUPPER (i))
4453       return 2;
4454   return 0;
4455 }
4456 _ACEOF
4457 rm -f conftest$ac_exeext
4458 if { (ac_try="$ac_link"
4459 case "(($ac_try" in
4460   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4461   *) ac_try_echo=$ac_try;;
4462 esac
4463 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4464 $as_echo "$ac_try_echo") >&5
4465   (eval "$ac_link") 2>&5
4466   ac_status=$?
4467   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4468   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
4469   { (case "(($ac_try" in
4470   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4471   *) ac_try_echo=$ac_try;;
4472 esac
4473 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4474 $as_echo "$ac_try_echo") >&5
4475   (eval "$ac_try") 2>&5
4476   ac_status=$?
4477   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4478   (exit $ac_status); }; }; then
4479   :
4480 else
4481   $as_echo "$as_me: program exited with status $ac_status" >&5
4482 $as_echo "$as_me: failed program was:" >&5
4483 sed 's/^/| /' conftest.$ac_ext >&5
4484
4485 ( exit $ac_status )
4486 ac_cv_header_stdc=no
4487 fi
4488 rm -rf conftest.dSYM
4489 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
4490 fi
4491
4492
4493 fi
4494 fi
4495 { $as_echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
4496 $as_echo "$ac_cv_header_stdc" >&6; }
4497 if test $ac_cv_header_stdc = yes; then
4498
4499 cat >>confdefs.h <<\_ACEOF
4500 #define STDC_HEADERS 1
4501 _ACEOF
4502
4503 fi
4504
4505 { $as_echo "$as_me:$LINENO: checking for sys/wait.h that is POSIX.1 compatible" >&5
4506 $as_echo_n "checking for sys/wait.h that is POSIX.1 compatible... " >&6; }
4507 if test "${ac_cv_header_sys_wait_h+set}" = set; then
4508   $as_echo_n "(cached) " >&6
4509 else
4510   cat >conftest.$ac_ext <<_ACEOF
4511 /* confdefs.h.  */
4512 _ACEOF
4513 cat confdefs.h >>conftest.$ac_ext
4514 cat >>conftest.$ac_ext <<_ACEOF
4515 /* end confdefs.h.  */
4516 #include <sys/types.h>
4517 #include <sys/wait.h>
4518 #ifndef WEXITSTATUS
4519 # define WEXITSTATUS(stat_val) ((unsigned int) (stat_val) >> 8)
4520 #endif
4521 #ifndef WIFEXITED
4522 # define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
4523 #endif
4524
4525 int
4526 main ()
4527 {
4528   int s;
4529   wait (&s);
4530   s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
4531   ;
4532   return 0;
4533 }
4534 _ACEOF
4535 rm -f conftest.$ac_objext
4536 if { (ac_try="$ac_compile"
4537 case "(($ac_try" in
4538   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4539   *) ac_try_echo=$ac_try;;
4540 esac
4541 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4542 $as_echo "$ac_try_echo") >&5
4543   (eval "$ac_compile") 2>conftest.er1
4544   ac_status=$?
4545   grep -v '^ *+' conftest.er1 >conftest.err
4546   rm -f conftest.er1
4547   cat conftest.err >&5
4548   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4549   (exit $ac_status); } && {
4550          test -z "$ac_c_werror_flag" ||
4551          test ! -s conftest.err
4552        } && test -s conftest.$ac_objext; then
4553   ac_cv_header_sys_wait_h=yes
4554 else
4555   $as_echo "$as_me: failed program was:" >&5
4556 sed 's/^/| /' conftest.$ac_ext >&5
4557
4558         ac_cv_header_sys_wait_h=no
4559 fi
4560
4561 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4562 fi
4563 { $as_echo "$as_me:$LINENO: result: $ac_cv_header_sys_wait_h" >&5
4564 $as_echo "$ac_cv_header_sys_wait_h" >&6; }
4565 if test $ac_cv_header_sys_wait_h = yes; then
4566
4567 cat >>confdefs.h <<\_ACEOF
4568 #define HAVE_SYS_WAIT_H 1
4569 _ACEOF
4570
4571 fi
4572
4573 { $as_echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
4574 $as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; }
4575 if test "${ac_cv_header_time+set}" = set; then
4576   $as_echo_n "(cached) " >&6
4577 else
4578   cat >conftest.$ac_ext <<_ACEOF
4579 /* confdefs.h.  */
4580 _ACEOF
4581 cat confdefs.h >>conftest.$ac_ext
4582 cat >>conftest.$ac_ext <<_ACEOF
4583 /* end confdefs.h.  */
4584 #include <sys/types.h>
4585 #include <sys/time.h>
4586 #include <time.h>
4587
4588 int
4589 main ()
4590 {
4591 if ((struct tm *) 0)
4592 return 0;
4593   ;
4594   return 0;
4595 }
4596 _ACEOF
4597 rm -f conftest.$ac_objext
4598 if { (ac_try="$ac_compile"
4599 case "(($ac_try" in
4600   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4601   *) ac_try_echo=$ac_try;;
4602 esac
4603 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4604 $as_echo "$ac_try_echo") >&5
4605   (eval "$ac_compile") 2>conftest.er1
4606   ac_status=$?
4607   grep -v '^ *+' conftest.er1 >conftest.err
4608   rm -f conftest.er1
4609   cat conftest.err >&5
4610   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4611   (exit $ac_status); } && {
4612          test -z "$ac_c_werror_flag" ||
4613          test ! -s conftest.err
4614        } && test -s conftest.$ac_objext; then
4615   ac_cv_header_time=yes
4616 else
4617   $as_echo "$as_me: failed program was:" >&5
4618 sed 's/^/| /' conftest.$ac_ext >&5
4619
4620         ac_cv_header_time=no
4621 fi
4622
4623 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4624 fi
4625 { $as_echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
4626 $as_echo "$ac_cv_header_time" >&6; }
4627 if test $ac_cv_header_time = yes; then
4628
4629 cat >>confdefs.h <<\_ACEOF
4630 #define TIME_WITH_SYS_TIME 1
4631 _ACEOF
4632
4633 fi
4634
4635
4636 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
4637
4638
4639
4640
4641
4642
4643
4644
4645
4646 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
4647                   inttypes.h stdint.h unistd.h
4648 do
4649 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4650 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
4651 $as_echo_n "checking for $ac_header... " >&6; }
4652 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
4653   $as_echo_n "(cached) " >&6
4654 else
4655   cat >conftest.$ac_ext <<_ACEOF
4656 /* confdefs.h.  */
4657 _ACEOF
4658 cat confdefs.h >>conftest.$ac_ext
4659 cat >>conftest.$ac_ext <<_ACEOF
4660 /* end confdefs.h.  */
4661 $ac_includes_default
4662
4663 #include <$ac_header>
4664 _ACEOF
4665 rm -f conftest.$ac_objext
4666 if { (ac_try="$ac_compile"
4667 case "(($ac_try" in
4668   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4669   *) ac_try_echo=$ac_try;;
4670 esac
4671 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4672 $as_echo "$ac_try_echo") >&5
4673   (eval "$ac_compile") 2>conftest.er1
4674   ac_status=$?
4675   grep -v '^ *+' conftest.er1 >conftest.err
4676   rm -f conftest.er1
4677   cat conftest.err >&5
4678   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4679   (exit $ac_status); } && {
4680          test -z "$ac_c_werror_flag" ||
4681          test ! -s conftest.err
4682        } && test -s conftest.$ac_objext; then
4683   eval "$as_ac_Header=yes"
4684 else
4685   $as_echo "$as_me: failed program was:" >&5
4686 sed 's/^/| /' conftest.$ac_ext >&5
4687
4688         eval "$as_ac_Header=no"
4689 fi
4690
4691 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4692 fi
4693 ac_res=`eval 'as_val=${'$as_ac_Header'}
4694                  $as_echo "$as_val"'`
4695                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
4696 $as_echo "$ac_res" >&6; }
4697 as_val=`eval 'as_val=${'$as_ac_Header'}
4698                  $as_echo "$as_val"'`
4699    if test "x$as_val" = x""yes; then
4700   cat >>confdefs.h <<_ACEOF
4701 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4702 _ACEOF
4703
4704 fi
4705
4706 done
4707
4708
4709
4710
4711
4712
4713
4714
4715
4716
4717
4718
4719
4720
4721
4722 for ac_header in locale.h stddef.h syslog.h sys/file.h sys/time.h assert.h \
4723   libgen.h signal.h sys/mman.h sys/resource.h sys/utsname.h sys/wait.h time.h
4724 do
4725 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4726 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
4727   { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
4728 $as_echo_n "checking for $ac_header... " >&6; }
4729 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
4730   $as_echo_n "(cached) " >&6
4731 fi
4732 ac_res=`eval 'as_val=${'$as_ac_Header'}
4733                  $as_echo "$as_val"'`
4734                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
4735 $as_echo "$ac_res" >&6; }
4736 else
4737   # Is the header compilable?
4738 { $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5
4739 $as_echo_n "checking $ac_header usability... " >&6; }
4740 cat >conftest.$ac_ext <<_ACEOF
4741 /* confdefs.h.  */
4742 _ACEOF
4743 cat confdefs.h >>conftest.$ac_ext
4744 cat >>conftest.$ac_ext <<_ACEOF
4745 /* end confdefs.h.  */
4746 $ac_includes_default
4747 #include <$ac_header>
4748 _ACEOF
4749 rm -f conftest.$ac_objext
4750 if { (ac_try="$ac_compile"
4751 case "(($ac_try" in
4752   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4753   *) ac_try_echo=$ac_try;;
4754 esac
4755 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4756 $as_echo "$ac_try_echo") >&5
4757   (eval "$ac_compile") 2>conftest.er1
4758   ac_status=$?
4759   grep -v '^ *+' conftest.er1 >conftest.err
4760   rm -f conftest.er1
4761   cat conftest.err >&5
4762   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4763   (exit $ac_status); } && {
4764          test -z "$ac_c_werror_flag" ||
4765          test ! -s conftest.err
4766        } && test -s conftest.$ac_objext; then
4767   ac_header_compiler=yes
4768 else
4769   $as_echo "$as_me: failed program was:" >&5
4770 sed 's/^/| /' conftest.$ac_ext >&5
4771
4772         ac_header_compiler=no
4773 fi
4774
4775 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4776 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
4777 $as_echo "$ac_header_compiler" >&6; }
4778
4779 # Is the header present?
4780 { $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5
4781 $as_echo_n "checking $ac_header presence... " >&6; }
4782 cat >conftest.$ac_ext <<_ACEOF
4783 /* confdefs.h.  */
4784 _ACEOF
4785 cat confdefs.h >>conftest.$ac_ext
4786 cat >>conftest.$ac_ext <<_ACEOF
4787 /* end confdefs.h.  */
4788 #include <$ac_header>
4789 _ACEOF
4790 if { (ac_try="$ac_cpp conftest.$ac_ext"
4791 case "(($ac_try" in
4792   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4793   *) ac_try_echo=$ac_try;;
4794 esac
4795 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4796 $as_echo "$ac_try_echo") >&5
4797   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4798   ac_status=$?
4799   grep -v '^ *+' conftest.er1 >conftest.err
4800   rm -f conftest.er1
4801   cat conftest.err >&5
4802   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4803   (exit $ac_status); } >/dev/null && {
4804          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
4805          test ! -s conftest.err
4806        }; then
4807   ac_header_preproc=yes
4808 else
4809   $as_echo "$as_me: failed program was:" >&5
4810 sed 's/^/| /' conftest.$ac_ext >&5
4811
4812   ac_header_preproc=no
4813 fi
4814
4815 rm -f conftest.err conftest.$ac_ext
4816 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
4817 $as_echo "$ac_header_preproc" >&6; }
4818
4819 # So?  What about this header?
4820 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
4821   yes:no: )
4822     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
4823 $as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
4824     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
4825 $as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
4826     ac_header_preproc=yes
4827     ;;
4828   no:yes:* )
4829     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
4830 $as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
4831     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
4832 $as_echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
4833     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
4834 $as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
4835     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
4836 $as_echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
4837     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
4838 $as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
4839     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
4840 $as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
4841
4842     ;;
4843 esac
4844 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
4845 $as_echo_n "checking for $ac_header... " >&6; }
4846 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
4847   $as_echo_n "(cached) " >&6
4848 else
4849   eval "$as_ac_Header=\$ac_header_preproc"
4850 fi
4851 ac_res=`eval 'as_val=${'$as_ac_Header'}
4852                  $as_echo "$as_val"'`
4853                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
4854 $as_echo "$ac_res" >&6; }
4855
4856 fi
4857 as_val=`eval 'as_val=${'$as_ac_Header'}
4858                  $as_echo "$as_val"'`
4859    if test "x$as_val" = x""yes; then
4860   cat >>confdefs.h <<_ACEOF
4861 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4862 _ACEOF
4863
4864 else
4865   { { $as_echo "$as_me:$LINENO: error: bailing out" >&5
4866 $as_echo "$as_me: error: bailing out" >&2;}
4867    { (exit 1); exit 1; }; }
4868 fi
4869
4870 done
4871
4872
4873 case "$host_os" in
4874         linux*)
4875
4876
4877
4878 for ac_header in asm/byteorder.h linux/fs.h malloc.h
4879 do
4880 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4881 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
4882   { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
4883 $as_echo_n "checking for $ac_header... " >&6; }
4884 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
4885   $as_echo_n "(cached) " >&6
4886 fi
4887 ac_res=`eval 'as_val=${'$as_ac_Header'}
4888                  $as_echo "$as_val"'`
4889                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
4890 $as_echo "$ac_res" >&6; }
4891 else
4892   # Is the header compilable?
4893 { $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5
4894 $as_echo_n "checking $ac_header usability... " >&6; }
4895 cat >conftest.$ac_ext <<_ACEOF
4896 /* confdefs.h.  */
4897 _ACEOF
4898 cat confdefs.h >>conftest.$ac_ext
4899 cat >>conftest.$ac_ext <<_ACEOF
4900 /* end confdefs.h.  */
4901 $ac_includes_default
4902 #include <$ac_header>
4903 _ACEOF
4904 rm -f conftest.$ac_objext
4905 if { (ac_try="$ac_compile"
4906 case "(($ac_try" in
4907   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4908   *) ac_try_echo=$ac_try;;
4909 esac
4910 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4911 $as_echo "$ac_try_echo") >&5
4912   (eval "$ac_compile") 2>conftest.er1
4913   ac_status=$?
4914   grep -v '^ *+' conftest.er1 >conftest.err
4915   rm -f conftest.er1
4916   cat conftest.err >&5
4917   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4918   (exit $ac_status); } && {
4919          test -z "$ac_c_werror_flag" ||
4920          test ! -s conftest.err
4921        } && test -s conftest.$ac_objext; then
4922   ac_header_compiler=yes
4923 else
4924   $as_echo "$as_me: failed program was:" >&5
4925 sed 's/^/| /' conftest.$ac_ext >&5
4926
4927         ac_header_compiler=no
4928 fi
4929
4930 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4931 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
4932 $as_echo "$ac_header_compiler" >&6; }
4933
4934 # Is the header present?
4935 { $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5
4936 $as_echo_n "checking $ac_header presence... " >&6; }
4937 cat >conftest.$ac_ext <<_ACEOF
4938 /* confdefs.h.  */
4939 _ACEOF
4940 cat confdefs.h >>conftest.$ac_ext
4941 cat >>conftest.$ac_ext <<_ACEOF
4942 /* end confdefs.h.  */
4943 #include <$ac_header>
4944 _ACEOF
4945 if { (ac_try="$ac_cpp conftest.$ac_ext"
4946 case "(($ac_try" in
4947   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4948   *) ac_try_echo=$ac_try;;
4949 esac
4950 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4951 $as_echo "$ac_try_echo") >&5
4952   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4953   ac_status=$?
4954   grep -v '^ *+' conftest.er1 >conftest.err
4955   rm -f conftest.er1
4956   cat conftest.err >&5
4957   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4958   (exit $ac_status); } >/dev/null && {
4959          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
4960          test ! -s conftest.err
4961        }; then
4962   ac_header_preproc=yes
4963 else
4964   $as_echo "$as_me: failed program was:" >&5
4965 sed 's/^/| /' conftest.$ac_ext >&5
4966
4967   ac_header_preproc=no
4968 fi
4969
4970 rm -f conftest.err conftest.$ac_ext
4971 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
4972 $as_echo "$ac_header_preproc" >&6; }
4973
4974 # So?  What about this header?
4975 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
4976   yes:no: )
4977     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
4978 $as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
4979     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
4980 $as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
4981     ac_header_preproc=yes
4982     ;;
4983   no:yes:* )
4984     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
4985 $as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
4986     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
4987 $as_echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
4988     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
4989 $as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
4990     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
4991 $as_echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
4992     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
4993 $as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
4994     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
4995 $as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
4996
4997     ;;
4998 esac
4999 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
5000 $as_echo_n "checking for $ac_header... " >&6; }
5001 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5002   $as_echo_n "(cached) " >&6
5003 else
5004   eval "$as_ac_Header=\$ac_header_preproc"
5005 fi
5006 ac_res=`eval 'as_val=${'$as_ac_Header'}
5007                  $as_echo "$as_val"'`
5008                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
5009 $as_echo "$ac_res" >&6; }
5010
5011 fi
5012 as_val=`eval 'as_val=${'$as_ac_Header'}
5013                  $as_echo "$as_val"'`
5014    if test "x$as_val" = x""yes; then
5015   cat >>confdefs.h <<_ACEOF
5016 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5017 _ACEOF
5018
5019 else
5020   { { $as_echo "$as_me:$LINENO: error: bailing out" >&5
5021 $as_echo "$as_me: error: bailing out" >&2;}
5022    { (exit 1); exit 1; }; }
5023 fi
5024
5025 done
5026  ;;
5027         darwin*)
5028
5029
5030 for ac_header in machine/endian.h sys/disk.h
5031 do
5032 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5033 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5034   { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
5035 $as_echo_n "checking for $ac_header... " >&6; }
5036 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5037   $as_echo_n "(cached) " >&6
5038 fi
5039 ac_res=`eval 'as_val=${'$as_ac_Header'}
5040                  $as_echo "$as_val"'`
5041                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
5042 $as_echo "$ac_res" >&6; }
5043 else
5044   # Is the header compilable?
5045 { $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5
5046 $as_echo_n "checking $ac_header usability... " >&6; }
5047 cat >conftest.$ac_ext <<_ACEOF
5048 /* confdefs.h.  */
5049 _ACEOF
5050 cat confdefs.h >>conftest.$ac_ext
5051 cat >>conftest.$ac_ext <<_ACEOF
5052 /* end confdefs.h.  */
5053 $ac_includes_default
5054 #include <$ac_header>
5055 _ACEOF
5056 rm -f conftest.$ac_objext
5057 if { (ac_try="$ac_compile"
5058 case "(($ac_try" in
5059   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5060   *) ac_try_echo=$ac_try;;
5061 esac
5062 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
5063 $as_echo "$ac_try_echo") >&5
5064   (eval "$ac_compile") 2>conftest.er1
5065   ac_status=$?
5066   grep -v '^ *+' conftest.er1 >conftest.err
5067   rm -f conftest.er1
5068   cat conftest.err >&5
5069   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5070   (exit $ac_status); } && {
5071          test -z "$ac_c_werror_flag" ||
5072          test ! -s conftest.err
5073        } && test -s conftest.$ac_objext; then
5074   ac_header_compiler=yes
5075 else
5076   $as_echo "$as_me: failed program was:" >&5
5077 sed 's/^/| /' conftest.$ac_ext >&5
5078
5079         ac_header_compiler=no
5080 fi
5081
5082 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5083 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5084 $as_echo "$ac_header_compiler" >&6; }
5085
5086 # Is the header present?
5087 { $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5
5088 $as_echo_n "checking $ac_header presence... " >&6; }
5089 cat >conftest.$ac_ext <<_ACEOF
5090 /* confdefs.h.  */
5091 _ACEOF
5092 cat confdefs.h >>conftest.$ac_ext
5093 cat >>conftest.$ac_ext <<_ACEOF
5094 /* end confdefs.h.  */
5095 #include <$ac_header>
5096 _ACEOF
5097 if { (ac_try="$ac_cpp conftest.$ac_ext"
5098 case "(($ac_try" in
5099   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5100   *) ac_try_echo=$ac_try;;
5101 esac
5102 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
5103 $as_echo "$ac_try_echo") >&5
5104   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5105   ac_status=$?
5106   grep -v '^ *+' conftest.er1 >conftest.err
5107   rm -f conftest.er1
5108   cat conftest.err >&5
5109   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5110   (exit $ac_status); } >/dev/null && {
5111          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
5112          test ! -s conftest.err
5113        }; then
5114   ac_header_preproc=yes
5115 else
5116   $as_echo "$as_me: failed program was:" >&5
5117 sed 's/^/| /' conftest.$ac_ext >&5
5118
5119   ac_header_preproc=no
5120 fi
5121
5122 rm -f conftest.err conftest.$ac_ext
5123 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5124 $as_echo "$ac_header_preproc" >&6; }
5125
5126 # So?  What about this header?
5127 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
5128   yes:no: )
5129     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
5130 $as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
5131     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
5132 $as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
5133     ac_header_preproc=yes
5134     ;;
5135   no:yes:* )
5136     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
5137 $as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
5138     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
5139 $as_echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
5140     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
5141 $as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
5142     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
5143 $as_echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
5144     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
5145 $as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
5146     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
5147 $as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
5148
5149     ;;
5150 esac
5151 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
5152 $as_echo_n "checking for $ac_header... " >&6; }
5153 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5154   $as_echo_n "(cached) " >&6
5155 else
5156   eval "$as_ac_Header=\$ac_header_preproc"
5157 fi
5158 ac_res=`eval 'as_val=${'$as_ac_Header'}
5159                  $as_echo "$as_val"'`
5160                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
5161 $as_echo "$ac_res" >&6; }
5162
5163 fi
5164 as_val=`eval 'as_val=${'$as_ac_Header'}
5165                  $as_echo "$as_val"'`
5166    if test "x$as_val" = x""yes; then
5167   cat >>confdefs.h <<_ACEOF
5168 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5169 _ACEOF
5170
5171 else
5172   { { $as_echo "$as_me:$LINENO: error: bailing out" >&5
5173 $as_echo "$as_me: error: bailing out" >&2;}
5174    { (exit 1); exit 1; }; }
5175 fi
5176
5177 done
5178  ;;
5179 esac
5180
5181
5182
5183
5184
5185
5186
5187
5188
5189
5190
5191
5192
5193
5194
5195
5196
5197 for ac_header in ctype.h dirent.h errno.h fcntl.h getopt.h inttypes.h limits.h \
5198   stdarg.h stdio.h stdlib.h string.h sys/ioctl.h sys/param.h sys/stat.h \
5199   sys/types.h unistd.h
5200 do
5201 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5202 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5203   { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
5204 $as_echo_n "checking for $ac_header... " >&6; }
5205 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5206   $as_echo_n "(cached) " >&6
5207 fi
5208 ac_res=`eval 'as_val=${'$as_ac_Header'}
5209                  $as_echo "$as_val"'`
5210                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
5211 $as_echo "$ac_res" >&6; }
5212 else
5213   # Is the header compilable?
5214 { $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5
5215 $as_echo_n "checking $ac_header usability... " >&6; }
5216 cat >conftest.$ac_ext <<_ACEOF
5217 /* confdefs.h.  */
5218 _ACEOF
5219 cat confdefs.h >>conftest.$ac_ext
5220 cat >>conftest.$ac_ext <<_ACEOF
5221 /* end confdefs.h.  */
5222 $ac_includes_default
5223 #include <$ac_header>
5224 _ACEOF
5225 rm -f conftest.$ac_objext
5226 if { (ac_try="$ac_compile"
5227 case "(($ac_try" in
5228   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5229   *) ac_try_echo=$ac_try;;
5230 esac
5231 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
5232 $as_echo "$ac_try_echo") >&5
5233   (eval "$ac_compile") 2>conftest.er1
5234   ac_status=$?
5235   grep -v '^ *+' conftest.er1 >conftest.err
5236   rm -f conftest.er1
5237   cat conftest.err >&5
5238   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5239   (exit $ac_status); } && {
5240          test -z "$ac_c_werror_flag" ||
5241          test ! -s conftest.err
5242        } && test -s conftest.$ac_objext; then
5243   ac_header_compiler=yes
5244 else
5245   $as_echo "$as_me: failed program was:" >&5
5246 sed 's/^/| /' conftest.$ac_ext >&5
5247
5248         ac_header_compiler=no
5249 fi
5250
5251 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5252 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5253 $as_echo "$ac_header_compiler" >&6; }
5254
5255 # Is the header present?
5256 { $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5
5257 $as_echo_n "checking $ac_header presence... " >&6; }
5258 cat >conftest.$ac_ext <<_ACEOF
5259 /* confdefs.h.  */
5260 _ACEOF
5261 cat confdefs.h >>conftest.$ac_ext
5262 cat >>conftest.$ac_ext <<_ACEOF
5263 /* end confdefs.h.  */
5264 #include <$ac_header>
5265 _ACEOF
5266 if { (ac_try="$ac_cpp conftest.$ac_ext"
5267 case "(($ac_try" in
5268   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5269   *) ac_try_echo=$ac_try;;
5270 esac
5271 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
5272 $as_echo "$ac_try_echo") >&5
5273   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5274   ac_status=$?
5275   grep -v '^ *+' conftest.er1 >conftest.err
5276   rm -f conftest.er1
5277   cat conftest.err >&5
5278   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5279   (exit $ac_status); } >/dev/null && {
5280          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
5281          test ! -s conftest.err
5282        }; then
5283   ac_header_preproc=yes
5284 else
5285   $as_echo "$as_me: failed program was:" >&5
5286 sed 's/^/| /' conftest.$ac_ext >&5
5287
5288   ac_header_preproc=no
5289 fi
5290
5291 rm -f conftest.err conftest.$ac_ext
5292 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5293 $as_echo "$ac_header_preproc" >&6; }
5294
5295 # So?  What about this header?
5296 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
5297   yes:no: )
5298     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
5299 $as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
5300     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
5301 $as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
5302     ac_header_preproc=yes
5303     ;;
5304   no:yes:* )
5305     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
5306 $as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
5307     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
5308 $as_echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
5309     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
5310 $as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
5311     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
5312 $as_echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
5313     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
5314 $as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
5315     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
5316 $as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
5317
5318     ;;
5319 esac
5320 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
5321 $as_echo_n "checking for $ac_header... " >&6; }
5322 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5323   $as_echo_n "(cached) " >&6
5324 else
5325   eval "$as_ac_Header=\$ac_header_preproc"
5326 fi
5327 ac_res=`eval 'as_val=${'$as_ac_Header'}
5328                  $as_echo "$as_val"'`
5329                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
5330 $as_echo "$ac_res" >&6; }
5331
5332 fi
5333 as_val=`eval 'as_val=${'$as_ac_Header'}
5334                  $as_echo "$as_val"'`
5335    if test "x$as_val" = x""yes; then
5336   cat >>confdefs.h <<_ACEOF
5337 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5338 _ACEOF
5339
5340 else
5341   { { $as_echo "$as_me:$LINENO: error: bailing out" >&5
5342 $as_echo "$as_me: error: bailing out" >&2;}
5343    { (exit 1); exit 1; }; }
5344 fi
5345
5346 done
5347
5348
5349
5350 for ac_header in termios.h sys/statvfs.h
5351 do
5352 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5353 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5354   { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
5355 $as_echo_n "checking for $ac_header... " >&6; }
5356 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5357   $as_echo_n "(cached) " >&6
5358 fi
5359 ac_res=`eval 'as_val=${'$as_ac_Header'}
5360                  $as_echo "$as_val"'`
5361                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
5362 $as_echo "$ac_res" >&6; }
5363 else
5364   # Is the header compilable?
5365 { $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5
5366 $as_echo_n "checking $ac_header usability... " >&6; }
5367 cat >conftest.$ac_ext <<_ACEOF
5368 /* confdefs.h.  */
5369 _ACEOF
5370 cat confdefs.h >>conftest.$ac_ext
5371 cat >>conftest.$ac_ext <<_ACEOF
5372 /* end confdefs.h.  */
5373 $ac_includes_default
5374 #include <$ac_header>
5375 _ACEOF
5376 rm -f conftest.$ac_objext
5377 if { (ac_try="$ac_compile"
5378 case "(($ac_try" in
5379   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5380   *) ac_try_echo=$ac_try;;
5381 esac
5382 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
5383 $as_echo "$ac_try_echo") >&5
5384   (eval "$ac_compile") 2>conftest.er1
5385   ac_status=$?
5386   grep -v '^ *+' conftest.er1 >conftest.err
5387   rm -f conftest.er1
5388   cat conftest.err >&5
5389   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5390   (exit $ac_status); } && {
5391          test -z "$ac_c_werror_flag" ||
5392          test ! -s conftest.err
5393        } && test -s conftest.$ac_objext; then
5394   ac_header_compiler=yes
5395 else
5396   $as_echo "$as_me: failed program was:" >&5
5397 sed 's/^/| /' conftest.$ac_ext >&5
5398
5399         ac_header_compiler=no
5400 fi
5401
5402 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5403 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5404 $as_echo "$ac_header_compiler" >&6; }
5405
5406 # Is the header present?
5407 { $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5
5408 $as_echo_n "checking $ac_header presence... " >&6; }
5409 cat >conftest.$ac_ext <<_ACEOF
5410 /* confdefs.h.  */
5411 _ACEOF
5412 cat confdefs.h >>conftest.$ac_ext
5413 cat >>conftest.$ac_ext <<_ACEOF
5414 /* end confdefs.h.  */
5415 #include <$ac_header>
5416 _ACEOF
5417 if { (ac_try="$ac_cpp conftest.$ac_ext"
5418 case "(($ac_try" in
5419   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5420   *) ac_try_echo=$ac_try;;
5421 esac
5422 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
5423 $as_echo "$ac_try_echo") >&5
5424   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5425   ac_status=$?
5426   grep -v '^ *+' conftest.er1 >conftest.err
5427   rm -f conftest.er1
5428   cat conftest.err >&5
5429   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5430   (exit $ac_status); } >/dev/null && {
5431          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
5432          test ! -s conftest.err
5433        }; then
5434   ac_header_preproc=yes
5435 else
5436   $as_echo "$as_me: failed program was:" >&5
5437 sed 's/^/| /' conftest.$ac_ext >&5
5438
5439   ac_header_preproc=no
5440 fi
5441
5442 rm -f conftest.err conftest.$ac_ext
5443 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5444 $as_echo "$ac_header_preproc" >&6; }
5445
5446 # So?  What about this header?
5447 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
5448   yes:no: )
5449     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
5450 $as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
5451     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
5452 $as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
5453     ac_header_preproc=yes
5454     ;;
5455   no:yes:* )
5456     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
5457 $as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
5458     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
5459 $as_echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
5460     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
5461 $as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
5462     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
5463 $as_echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
5464     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
5465 $as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
5466     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
5467 $as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
5468
5469     ;;
5470 esac
5471 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
5472 $as_echo_n "checking for $ac_header... " >&6; }
5473 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5474   $as_echo_n "(cached) " >&6
5475 else
5476   eval "$as_ac_Header=\$ac_header_preproc"
5477 fi
5478 ac_res=`eval 'as_val=${'$as_ac_Header'}
5479                  $as_echo "$as_val"'`
5480                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
5481 $as_echo "$ac_res" >&6; }
5482
5483 fi
5484 as_val=`eval 'as_val=${'$as_ac_Header'}
5485                  $as_echo "$as_val"'`
5486    if test "x$as_val" = x""yes; then
5487   cat >>confdefs.h <<_ACEOF
5488 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5489 _ACEOF
5490
5491 fi
5492
5493 done
5494
5495
5496 ################################################################################
5497 { $as_echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
5498 $as_echo_n "checking for an ANSI C-conforming const... " >&6; }
5499 if test "${ac_cv_c_const+set}" = set; then
5500   $as_echo_n "(cached) " >&6
5501 else
5502   cat >conftest.$ac_ext <<_ACEOF
5503 /* confdefs.h.  */
5504 _ACEOF
5505 cat confdefs.h >>conftest.$ac_ext
5506 cat >>conftest.$ac_ext <<_ACEOF
5507 /* end confdefs.h.  */
5508
5509 int
5510 main ()
5511 {
5512 /* FIXME: Include the comments suggested by Paul. */
5513 #ifndef __cplusplus
5514   /* Ultrix mips cc rejects this.  */
5515   typedef int charset[2];
5516   const charset cs;
5517   /* SunOS 4.1.1 cc rejects this.  */
5518   char const *const *pcpcc;
5519   char **ppc;
5520   /* NEC SVR4.0.2 mips cc rejects this.  */
5521   struct point {int x, y;};
5522   static struct point const zero = {0,0};
5523   /* AIX XL C 1.02.0.0 rejects this.
5524      It does not let you subtract one const X* pointer from another in
5525      an arm of an if-expression whose if-part is not a constant
5526      expression */
5527   const char *g = "string";
5528   pcpcc = &g + (g ? g-g : 0);
5529   /* HPUX 7.0 cc rejects these. */
5530   ++pcpcc;
5531   ppc = (char**) pcpcc;
5532   pcpcc = (char const *const *) ppc;
5533   { /* SCO 3.2v4 cc rejects this.  */
5534     char *t;
5535     char const *s = 0 ? (char *) 0 : (char const *) 0;
5536
5537     *t++ = 0;
5538     if (s) return 0;
5539   }
5540   { /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
5541     int x[] = {25, 17};
5542     const int *foo = &x[0];
5543     ++foo;
5544   }
5545   { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
5546     typedef const int *iptr;
5547     iptr p = 0;
5548     ++p;
5549   }
5550   { /* AIX XL C 1.02.0.0 rejects this saying
5551        "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
5552     struct s { int j; const int *ap[3]; };
5553     struct s *b; b->j = 5;
5554   }
5555   { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
5556     const int foo = 10;
5557     if (!foo) return 0;
5558   }
5559   return !cs[0] && !zero.x;
5560 #endif
5561
5562   ;
5563   return 0;
5564 }
5565 _ACEOF
5566 rm -f conftest.$ac_objext
5567 if { (ac_try="$ac_compile"
5568 case "(($ac_try" in
5569   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5570   *) ac_try_echo=$ac_try;;
5571 esac
5572 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
5573 $as_echo "$ac_try_echo") >&5
5574   (eval "$ac_compile") 2>conftest.er1
5575   ac_status=$?
5576   grep -v '^ *+' conftest.er1 >conftest.err
5577   rm -f conftest.er1
5578   cat conftest.err >&5
5579   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5580   (exit $ac_status); } && {
5581          test -z "$ac_c_werror_flag" ||
5582          test ! -s conftest.err
5583        } && test -s conftest.$ac_objext; then
5584   ac_cv_c_const=yes
5585 else
5586   $as_echo "$as_me: failed program was:" >&5
5587 sed 's/^/| /' conftest.$ac_ext >&5
5588
5589         ac_cv_c_const=no
5590 fi
5591
5592 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5593 fi
5594 { $as_echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
5595 $as_echo "$ac_cv_c_const" >&6; }
5596 if test $ac_cv_c_const = no; then
5597
5598 cat >>confdefs.h <<\_ACEOF
5599 #define const /**/
5600 _ACEOF
5601
5602 fi
5603
5604 { $as_echo "$as_me:$LINENO: checking for inline" >&5
5605 $as_echo_n "checking for inline... " >&6; }
5606 if test "${ac_cv_c_inline+set}" = set; then
5607   $as_echo_n "(cached) " >&6
5608 else
5609   ac_cv_c_inline=no
5610 for ac_kw in inline __inline__ __inline; do
5611   cat >conftest.$ac_ext <<_ACEOF
5612 /* confdefs.h.  */
5613 _ACEOF
5614 cat confdefs.h >>conftest.$ac_ext
5615 cat >>conftest.$ac_ext <<_ACEOF
5616 /* end confdefs.h.  */
5617 #ifndef __cplusplus
5618 typedef int foo_t;
5619 static $ac_kw foo_t static_foo () {return 0; }
5620 $ac_kw foo_t foo () {return 0; }
5621 #endif
5622
5623 _ACEOF
5624 rm -f conftest.$ac_objext
5625 if { (ac_try="$ac_compile"
5626 case "(($ac_try" in
5627   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5628   *) ac_try_echo=$ac_try;;
5629 esac
5630 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
5631 $as_echo "$ac_try_echo") >&5
5632   (eval "$ac_compile") 2>conftest.er1
5633   ac_status=$?
5634   grep -v '^ *+' conftest.er1 >conftest.err
5635   rm -f conftest.er1
5636   cat conftest.err >&5
5637   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5638   (exit $ac_status); } && {
5639          test -z "$ac_c_werror_flag" ||
5640          test ! -s conftest.err
5641        } && test -s conftest.$ac_objext; then
5642   ac_cv_c_inline=$ac_kw
5643 else
5644   $as_echo "$as_me: failed program was:" >&5
5645 sed 's/^/| /' conftest.$ac_ext >&5
5646
5647
5648 fi
5649
5650 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5651   test "$ac_cv_c_inline" != no && break
5652 done
5653
5654 fi
5655 { $as_echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
5656 $as_echo "$ac_cv_c_inline" >&6; }
5657
5658
5659 case $ac_cv_c_inline in
5660   inline | yes) ;;
5661   *)
5662     case $ac_cv_c_inline in
5663       no) ac_val=;;
5664       *) ac_val=$ac_cv_c_inline;;
5665     esac
5666     cat >>confdefs.h <<_ACEOF
5667 #ifndef __cplusplus
5668 #define inline $ac_val
5669 #endif
5670 _ACEOF
5671     ;;
5672 esac
5673
5674 { $as_echo "$as_me:$LINENO: checking for struct stat.st_rdev" >&5
5675 $as_echo_n "checking for struct stat.st_rdev... " >&6; }
5676 if test "${ac_cv_member_struct_stat_st_rdev+set}" = set; then
5677   $as_echo_n "(cached) " >&6
5678 else
5679   cat >conftest.$ac_ext <<_ACEOF
5680 /* confdefs.h.  */
5681 _ACEOF
5682 cat confdefs.h >>conftest.$ac_ext
5683 cat >>conftest.$ac_ext <<_ACEOF
5684 /* end confdefs.h.  */
5685 $ac_includes_default
5686 int
5687 main ()
5688 {
5689 static struct stat ac_aggr;
5690 if (ac_aggr.st_rdev)
5691 return 0;
5692   ;
5693   return 0;
5694 }
5695 _ACEOF
5696 rm -f conftest.$ac_objext
5697 if { (ac_try="$ac_compile"
5698 case "(($ac_try" in
5699   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5700   *) ac_try_echo=$ac_try;;
5701 esac
5702 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
5703 $as_echo "$ac_try_echo") >&5
5704   (eval "$ac_compile") 2>conftest.er1
5705   ac_status=$?
5706   grep -v '^ *+' conftest.er1 >conftest.err
5707   rm -f conftest.er1
5708   cat conftest.err >&5
5709   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5710   (exit $ac_status); } && {
5711          test -z "$ac_c_werror_flag" ||
5712          test ! -s conftest.err
5713        } && test -s conftest.$ac_objext; then
5714   ac_cv_member_struct_stat_st_rdev=yes
5715 else
5716   $as_echo "$as_me: failed program was:" >&5
5717 sed 's/^/| /' conftest.$ac_ext >&5
5718
5719         cat >conftest.$ac_ext <<_ACEOF
5720 /* confdefs.h.  */
5721 _ACEOF
5722 cat confdefs.h >>conftest.$ac_ext
5723 cat >>conftest.$ac_ext <<_ACEOF
5724 /* end confdefs.h.  */
5725 $ac_includes_default
5726 int
5727 main ()
5728 {
5729 static struct stat ac_aggr;
5730 if (sizeof ac_aggr.st_rdev)
5731 return 0;
5732   ;
5733   return 0;
5734 }
5735 _ACEOF
5736 rm -f conftest.$ac_objext
5737 if { (ac_try="$ac_compile"
5738 case "(($ac_try" in
5739   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5740   *) ac_try_echo=$ac_try;;
5741 esac
5742 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
5743 $as_echo "$ac_try_echo") >&5
5744   (eval "$ac_compile") 2>conftest.er1
5745   ac_status=$?
5746   grep -v '^ *+' conftest.er1 >conftest.err
5747   rm -f conftest.er1
5748   cat conftest.err >&5
5749   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5750   (exit $ac_status); } && {
5751          test -z "$ac_c_werror_flag" ||
5752          test ! -s conftest.err
5753        } && test -s conftest.$ac_objext; then
5754   ac_cv_member_struct_stat_st_rdev=yes
5755 else
5756   $as_echo "$as_me: failed program was:" >&5
5757 sed 's/^/| /' conftest.$ac_ext >&5
5758
5759         ac_cv_member_struct_stat_st_rdev=no
5760 fi
5761
5762 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5763 fi
5764
5765 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5766 fi
5767 { $as_echo "$as_me:$LINENO: result: $ac_cv_member_struct_stat_st_rdev" >&5
5768 $as_echo "$ac_cv_member_struct_stat_st_rdev" >&6; }
5769 if test "x$ac_cv_member_struct_stat_st_rdev" = x""yes; then
5770
5771 cat >>confdefs.h <<_ACEOF
5772 #define HAVE_STRUCT_STAT_ST_RDEV 1
5773 _ACEOF
5774
5775
5776 fi
5777
5778 { $as_echo "$as_me:$LINENO: checking for off_t" >&5
5779 $as_echo_n "checking for off_t... " >&6; }
5780 if test "${ac_cv_type_off_t+set}" = set; then
5781   $as_echo_n "(cached) " >&6
5782 else
5783   ac_cv_type_off_t=no
5784 cat >conftest.$ac_ext <<_ACEOF
5785 /* confdefs.h.  */
5786 _ACEOF
5787 cat confdefs.h >>conftest.$ac_ext
5788 cat >>conftest.$ac_ext <<_ACEOF
5789 /* end confdefs.h.  */
5790 $ac_includes_default
5791 int
5792 main ()
5793 {
5794 if (sizeof (off_t))
5795        return 0;
5796   ;
5797   return 0;
5798 }
5799 _ACEOF
5800 rm -f conftest.$ac_objext
5801 if { (ac_try="$ac_compile"
5802 case "(($ac_try" in
5803   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5804   *) ac_try_echo=$ac_try;;
5805 esac
5806 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
5807 $as_echo "$ac_try_echo") >&5
5808   (eval "$ac_compile") 2>conftest.er1
5809   ac_status=$?
5810   grep -v '^ *+' conftest.er1 >conftest.err
5811   rm -f conftest.er1
5812   cat conftest.err >&5
5813   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5814   (exit $ac_status); } && {
5815          test -z "$ac_c_werror_flag" ||
5816          test ! -s conftest.err
5817        } && test -s conftest.$ac_objext; then
5818   cat >conftest.$ac_ext <<_ACEOF
5819 /* confdefs.h.  */
5820 _ACEOF
5821 cat confdefs.h >>conftest.$ac_ext
5822 cat >>conftest.$ac_ext <<_ACEOF
5823 /* end confdefs.h.  */
5824 $ac_includes_default
5825 int
5826 main ()
5827 {
5828 if (sizeof ((off_t)))
5829           return 0;
5830   ;
5831   return 0;
5832 }
5833 _ACEOF
5834 rm -f conftest.$ac_objext
5835 if { (ac_try="$ac_compile"
5836 case "(($ac_try" in
5837   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5838   *) ac_try_echo=$ac_try;;
5839 esac
5840 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
5841 $as_echo "$ac_try_echo") >&5
5842   (eval "$ac_compile") 2>conftest.er1
5843   ac_status=$?
5844   grep -v '^ *+' conftest.er1 >conftest.err
5845   rm -f conftest.er1
5846   cat conftest.err >&5
5847   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5848   (exit $ac_status); } && {
5849          test -z "$ac_c_werror_flag" ||
5850          test ! -s conftest.err
5851        } && test -s conftest.$ac_objext; then
5852   :
5853 else
5854   $as_echo "$as_me: failed program was:" >&5
5855 sed 's/^/| /' conftest.$ac_ext >&5
5856
5857         ac_cv_type_off_t=yes
5858 fi
5859
5860 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5861 else
5862   $as_echo "$as_me: failed program was:" >&5
5863 sed 's/^/| /' conftest.$ac_ext >&5
5864
5865
5866 fi
5867
5868 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5869 fi
5870 { $as_echo "$as_me:$LINENO: result: $ac_cv_type_off_t" >&5
5871 $as_echo "$ac_cv_type_off_t" >&6; }
5872 if test "x$ac_cv_type_off_t" = x""yes; then
5873   :
5874 else
5875
5876 cat >>confdefs.h <<_ACEOF
5877 #define off_t long int
5878 _ACEOF
5879
5880 fi
5881
5882 { $as_echo "$as_me:$LINENO: checking for pid_t" >&5
5883 $as_echo_n "checking for pid_t... " >&6; }
5884 if test "${ac_cv_type_pid_t+set}" = set; then
5885   $as_echo_n "(cached) " >&6
5886 else
5887   ac_cv_type_pid_t=no
5888 cat >conftest.$ac_ext <<_ACEOF
5889 /* confdefs.h.  */
5890 _ACEOF
5891 cat confdefs.h >>conftest.$ac_ext
5892 cat >>conftest.$ac_ext <<_ACEOF
5893 /* end confdefs.h.  */
5894 $ac_includes_default
5895 int
5896 main ()
5897 {
5898 if (sizeof (pid_t))
5899        return 0;
5900   ;
5901   return 0;
5902 }
5903 _ACEOF
5904 rm -f conftest.$ac_objext
5905 if { (ac_try="$ac_compile"
5906 case "(($ac_try" in
5907   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5908   *) ac_try_echo=$ac_try;;
5909 esac
5910 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
5911 $as_echo "$ac_try_echo") >&5
5912   (eval "$ac_compile") 2>conftest.er1
5913   ac_status=$?
5914   grep -v '^ *+' conftest.er1 >conftest.err
5915   rm -f conftest.er1
5916   cat conftest.err >&5
5917   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5918   (exit $ac_status); } && {
5919          test -z "$ac_c_werror_flag" ||
5920          test ! -s conftest.err
5921        } && test -s conftest.$ac_objext; then
5922   cat >conftest.$ac_ext <<_ACEOF
5923 /* confdefs.h.  */
5924 _ACEOF
5925 cat confdefs.h >>conftest.$ac_ext
5926 cat >>conftest.$ac_ext <<_ACEOF
5927 /* end confdefs.h.  */
5928 $ac_includes_default
5929 int
5930 main ()
5931 {
5932 if (sizeof ((pid_t)))
5933           return 0;
5934   ;
5935   return 0;
5936 }
5937 _ACEOF
5938 rm -f conftest.$ac_objext
5939 if { (ac_try="$ac_compile"
5940 case "(($ac_try" in
5941   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5942   *) ac_try_echo=$ac_try;;
5943 esac
5944 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
5945 $as_echo "$ac_try_echo") >&5
5946   (eval "$ac_compile") 2>conftest.er1
5947   ac_status=$?
5948   grep -v '^ *+' conftest.er1 >conftest.err
5949   rm -f conftest.er1
5950   cat conftest.err >&5
5951   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5952   (exit $ac_status); } && {
5953          test -z "$ac_c_werror_flag" ||
5954          test ! -s conftest.err
5955        } && test -s conftest.$ac_objext; then
5956   :
5957 else
5958   $as_echo "$as_me: failed program was:" >&5
5959 sed 's/^/| /' conftest.$ac_ext >&5
5960
5961         ac_cv_type_pid_t=yes
5962 fi
5963
5964 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5965 else
5966   $as_echo "$as_me: failed program was:" >&5
5967 sed 's/^/| /' conftest.$ac_ext >&5
5968
5969
5970 fi
5971
5972 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5973 fi
5974 { $as_echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
5975 $as_echo "$ac_cv_type_pid_t" >&6; }
5976 if test "x$ac_cv_type_pid_t" = x""yes; then
5977   :
5978 else
5979
5980 cat >>confdefs.h <<_ACEOF
5981 #define pid_t int
5982 _ACEOF
5983
5984 fi
5985
5986 { $as_echo "$as_me:$LINENO: checking return type of signal handlers" >&5
5987 $as_echo_n "checking return type of signal handlers... " >&6; }
5988 if test "${ac_cv_type_signal+set}" = set; then
5989   $as_echo_n "(cached) " >&6
5990 else
5991   cat >conftest.$ac_ext <<_ACEOF
5992 /* confdefs.h.  */
5993 _ACEOF
5994 cat confdefs.h >>conftest.$ac_ext
5995 cat >>conftest.$ac_ext <<_ACEOF
5996 /* end confdefs.h.  */
5997 #include <sys/types.h>
5998 #include <signal.h>
5999
6000 int
6001 main ()
6002 {
6003 return *(signal (0, 0)) (0) == 1;
6004   ;
6005   return 0;
6006 }
6007 _ACEOF
6008 rm -f conftest.$ac_objext
6009 if { (ac_try="$ac_compile"
6010 case "(($ac_try" in
6011   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6012   *) ac_try_echo=$ac_try;;
6013 esac
6014 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6015 $as_echo "$ac_try_echo") >&5
6016   (eval "$ac_compile") 2>conftest.er1
6017   ac_status=$?
6018   grep -v '^ *+' conftest.er1 >conftest.err
6019   rm -f conftest.er1
6020   cat conftest.err >&5
6021   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6022   (exit $ac_status); } && {
6023          test -z "$ac_c_werror_flag" ||
6024          test ! -s conftest.err
6025        } && test -s conftest.$ac_objext; then
6026   ac_cv_type_signal=int
6027 else
6028   $as_echo "$as_me: failed program was:" >&5
6029 sed 's/^/| /' conftest.$ac_ext >&5
6030
6031         ac_cv_type_signal=void
6032 fi
6033
6034 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6035 fi
6036 { $as_echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
6037 $as_echo "$ac_cv_type_signal" >&6; }
6038
6039 cat >>confdefs.h <<_ACEOF
6040 #define RETSIGTYPE $ac_cv_type_signal
6041 _ACEOF
6042
6043
6044 { $as_echo "$as_me:$LINENO: checking for size_t" >&5
6045 $as_echo_n "checking for size_t... " >&6; }
6046 if test "${ac_cv_type_size_t+set}" = set; then
6047   $as_echo_n "(cached) " >&6
6048 else
6049   ac_cv_type_size_t=no
6050 cat >conftest.$ac_ext <<_ACEOF
6051 /* confdefs.h.  */
6052 _ACEOF
6053 cat confdefs.h >>conftest.$ac_ext
6054 cat >>conftest.$ac_ext <<_ACEOF
6055 /* end confdefs.h.  */
6056 $ac_includes_default
6057 int
6058 main ()
6059 {
6060 if (sizeof (size_t))
6061        return 0;
6062   ;
6063   return 0;
6064 }
6065 _ACEOF
6066 rm -f conftest.$ac_objext
6067 if { (ac_try="$ac_compile"
6068 case "(($ac_try" in
6069   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6070   *) ac_try_echo=$ac_try;;
6071 esac
6072 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6073 $as_echo "$ac_try_echo") >&5
6074   (eval "$ac_compile") 2>conftest.er1
6075   ac_status=$?
6076   grep -v '^ *+' conftest.er1 >conftest.err
6077   rm -f conftest.er1
6078   cat conftest.err >&5
6079   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6080   (exit $ac_status); } && {
6081          test -z "$ac_c_werror_flag" ||
6082          test ! -s conftest.err
6083        } && test -s conftest.$ac_objext; then
6084   cat >conftest.$ac_ext <<_ACEOF
6085 /* confdefs.h.  */
6086 _ACEOF
6087 cat confdefs.h >>conftest.$ac_ext
6088 cat >>conftest.$ac_ext <<_ACEOF
6089 /* end confdefs.h.  */
6090 $ac_includes_default
6091 int
6092 main ()
6093 {
6094 if (sizeof ((size_t)))
6095           return 0;
6096   ;
6097   return 0;
6098 }
6099 _ACEOF
6100 rm -f conftest.$ac_objext
6101 if { (ac_try="$ac_compile"
6102 case "(($ac_try" in
6103   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6104   *) ac_try_echo=$ac_try;;
6105 esac
6106 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6107 $as_echo "$ac_try_echo") >&5
6108   (eval "$ac_compile") 2>conftest.er1
6109   ac_status=$?
6110   grep -v '^ *+' conftest.er1 >conftest.err
6111   rm -f conftest.er1
6112   cat conftest.err >&5
6113   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6114   (exit $ac_status); } && {
6115          test -z "$ac_c_werror_flag" ||
6116          test ! -s conftest.err
6117        } && test -s conftest.$ac_objext; then
6118   :
6119 else
6120   $as_echo "$as_me: failed program was:" >&5
6121 sed 's/^/| /' conftest.$ac_ext >&5
6122
6123         ac_cv_type_size_t=yes
6124 fi
6125
6126 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6127 else
6128   $as_echo "$as_me: failed program was:" >&5
6129 sed 's/^/| /' conftest.$ac_ext >&5
6130
6131
6132 fi
6133
6134 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6135 fi
6136 { $as_echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5
6137 $as_echo "$ac_cv_type_size_t" >&6; }
6138 if test "x$ac_cv_type_size_t" = x""yes; then
6139   :
6140 else
6141
6142 cat >>confdefs.h <<_ACEOF
6143 #define size_t unsigned int
6144 _ACEOF
6145
6146 fi
6147
6148 { $as_echo "$as_me:$LINENO: checking for mode_t" >&5
6149 $as_echo_n "checking for mode_t... " >&6; }
6150 if test "${ac_cv_type_mode_t+set}" = set; then
6151   $as_echo_n "(cached) " >&6
6152 else
6153   ac_cv_type_mode_t=no
6154 cat >conftest.$ac_ext <<_ACEOF
6155 /* confdefs.h.  */
6156 _ACEOF
6157 cat confdefs.h >>conftest.$ac_ext
6158 cat >>conftest.$ac_ext <<_ACEOF
6159 /* end confdefs.h.  */
6160 $ac_includes_default
6161 int
6162 main ()
6163 {
6164 if (sizeof (mode_t))
6165        return 0;
6166   ;
6167   return 0;
6168 }
6169 _ACEOF
6170 rm -f conftest.$ac_objext
6171 if { (ac_try="$ac_compile"
6172 case "(($ac_try" in
6173   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6174   *) ac_try_echo=$ac_try;;
6175 esac
6176 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6177 $as_echo "$ac_try_echo") >&5
6178   (eval "$ac_compile") 2>conftest.er1
6179   ac_status=$?
6180   grep -v '^ *+' conftest.er1 >conftest.err
6181   rm -f conftest.er1
6182   cat conftest.err >&5
6183   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6184   (exit $ac_status); } && {
6185          test -z "$ac_c_werror_flag" ||
6186          test ! -s conftest.err
6187        } && test -s conftest.$ac_objext; then
6188   cat >conftest.$ac_ext <<_ACEOF
6189 /* confdefs.h.  */
6190 _ACEOF
6191 cat confdefs.h >>conftest.$ac_ext
6192 cat >>conftest.$ac_ext <<_ACEOF
6193 /* end confdefs.h.  */
6194 $ac_includes_default
6195 int
6196 main ()
6197 {
6198 if (sizeof ((mode_t)))
6199           return 0;
6200   ;
6201   return 0;
6202 }
6203 _ACEOF
6204 rm -f conftest.$ac_objext
6205 if { (ac_try="$ac_compile"
6206 case "(($ac_try" in
6207   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6208   *) ac_try_echo=$ac_try;;
6209 esac
6210 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6211 $as_echo "$ac_try_echo") >&5
6212   (eval "$ac_compile") 2>conftest.er1
6213   ac_status=$?
6214   grep -v '^ *+' conftest.er1 >conftest.err
6215   rm -f conftest.er1
6216   cat conftest.err >&5
6217   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6218   (exit $ac_status); } && {
6219          test -z "$ac_c_werror_flag" ||
6220          test ! -s conftest.err
6221        } && test -s conftest.$ac_objext; then
6222   :
6223 else
6224   $as_echo "$as_me: failed program was:" >&5
6225 sed 's/^/| /' conftest.$ac_ext >&5
6226
6227         ac_cv_type_mode_t=yes
6228 fi
6229
6230 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6231 else
6232   $as_echo "$as_me: failed program was:" >&5
6233 sed 's/^/| /' conftest.$ac_ext >&5
6234
6235
6236 fi
6237
6238 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6239 fi
6240 { $as_echo "$as_me:$LINENO: result: $ac_cv_type_mode_t" >&5
6241 $as_echo "$ac_cv_type_mode_t" >&6; }
6242 if test "x$ac_cv_type_mode_t" = x""yes; then
6243   :
6244 else
6245
6246 cat >>confdefs.h <<_ACEOF
6247 #define mode_t int
6248 _ACEOF
6249
6250 fi
6251
6252 { $as_echo "$as_me:$LINENO: checking for struct stat.st_rdev" >&5
6253 $as_echo_n "checking for struct stat.st_rdev... " >&6; }
6254 if test "${ac_cv_member_struct_stat_st_rdev+set}" = set; then
6255   $as_echo_n "(cached) " >&6
6256 else
6257   cat >conftest.$ac_ext <<_ACEOF
6258 /* confdefs.h.  */
6259 _ACEOF
6260 cat confdefs.h >>conftest.$ac_ext
6261 cat >>conftest.$ac_ext <<_ACEOF
6262 /* end confdefs.h.  */
6263 $ac_includes_default
6264 int
6265 main ()
6266 {
6267 static struct stat ac_aggr;
6268 if (ac_aggr.st_rdev)
6269 return 0;
6270   ;
6271   return 0;
6272 }
6273 _ACEOF
6274 rm -f conftest.$ac_objext
6275 if { (ac_try="$ac_compile"
6276 case "(($ac_try" in
6277   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6278   *) ac_try_echo=$ac_try;;
6279 esac
6280 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6281 $as_echo "$ac_try_echo") >&5
6282   (eval "$ac_compile") 2>conftest.er1
6283   ac_status=$?
6284   grep -v '^ *+' conftest.er1 >conftest.err
6285   rm -f conftest.er1
6286   cat conftest.err >&5
6287   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6288   (exit $ac_status); } && {
6289          test -z "$ac_c_werror_flag" ||
6290          test ! -s conftest.err
6291        } && test -s conftest.$ac_objext; then
6292   ac_cv_member_struct_stat_st_rdev=yes
6293 else
6294   $as_echo "$as_me: failed program was:" >&5
6295 sed 's/^/| /' conftest.$ac_ext >&5
6296
6297         cat >conftest.$ac_ext <<_ACEOF
6298 /* confdefs.h.  */
6299 _ACEOF
6300 cat confdefs.h >>conftest.$ac_ext
6301 cat >>conftest.$ac_ext <<_ACEOF
6302 /* end confdefs.h.  */
6303 $ac_includes_default
6304 int
6305 main ()
6306 {
6307 static struct stat ac_aggr;
6308 if (sizeof ac_aggr.st_rdev)
6309 return 0;
6310   ;
6311   return 0;
6312 }
6313 _ACEOF
6314 rm -f conftest.$ac_objext
6315 if { (ac_try="$ac_compile"
6316 case "(($ac_try" in
6317   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6318   *) ac_try_echo=$ac_try;;
6319 esac
6320 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6321 $as_echo "$ac_try_echo") >&5
6322   (eval "$ac_compile") 2>conftest.er1
6323   ac_status=$?
6324   grep -v '^ *+' conftest.er1 >conftest.err
6325   rm -f conftest.er1
6326   cat conftest.err >&5
6327   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6328   (exit $ac_status); } && {
6329          test -z "$ac_c_werror_flag" ||
6330          test ! -s conftest.err
6331        } && test -s conftest.$ac_objext; then
6332   ac_cv_member_struct_stat_st_rdev=yes
6333 else
6334   $as_echo "$as_me: failed program was:" >&5
6335 sed 's/^/| /' conftest.$ac_ext >&5
6336
6337         ac_cv_member_struct_stat_st_rdev=no
6338 fi
6339
6340 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6341 fi
6342
6343 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6344 fi
6345 { $as_echo "$as_me:$LINENO: result: $ac_cv_member_struct_stat_st_rdev" >&5
6346 $as_echo "$ac_cv_member_struct_stat_st_rdev" >&6; }
6347 if test "x$ac_cv_member_struct_stat_st_rdev" = x""yes; then
6348
6349 cat >>confdefs.h <<_ACEOF
6350 #define HAVE_STRUCT_STAT_ST_RDEV 1
6351 _ACEOF
6352
6353
6354 fi
6355
6356 { $as_echo "$as_me:$LINENO: checking whether struct tm is in sys/time.h or time.h" >&5
6357 $as_echo_n "checking whether struct tm is in sys/time.h or time.h... " >&6; }
6358 if test "${ac_cv_struct_tm+set}" = set; then
6359   $as_echo_n "(cached) " >&6
6360 else
6361   cat >conftest.$ac_ext <<_ACEOF
6362 /* confdefs.h.  */
6363 _ACEOF
6364 cat confdefs.h >>conftest.$ac_ext
6365 cat >>conftest.$ac_ext <<_ACEOF
6366 /* end confdefs.h.  */
6367 #include <sys/types.h>
6368 #include <time.h>
6369
6370 int
6371 main ()
6372 {
6373 struct tm tm;
6374                                      int *p = &tm.tm_sec;
6375                                      return !p;
6376   ;
6377   return 0;
6378 }
6379 _ACEOF
6380 rm -f conftest.$ac_objext
6381 if { (ac_try="$ac_compile"
6382 case "(($ac_try" in
6383   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6384   *) ac_try_echo=$ac_try;;
6385 esac
6386 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6387 $as_echo "$ac_try_echo") >&5
6388   (eval "$ac_compile") 2>conftest.er1
6389   ac_status=$?
6390   grep -v '^ *+' conftest.er1 >conftest.err
6391   rm -f conftest.er1
6392   cat conftest.err >&5
6393   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6394   (exit $ac_status); } && {
6395          test -z "$ac_c_werror_flag" ||
6396          test ! -s conftest.err
6397        } && test -s conftest.$ac_objext; then
6398   ac_cv_struct_tm=time.h
6399 else
6400   $as_echo "$as_me: failed program was:" >&5
6401 sed 's/^/| /' conftest.$ac_ext >&5
6402
6403         ac_cv_struct_tm=sys/time.h
6404 fi
6405
6406 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6407 fi
6408 { $as_echo "$as_me:$LINENO: result: $ac_cv_struct_tm" >&5
6409 $as_echo "$ac_cv_struct_tm" >&6; }
6410 if test $ac_cv_struct_tm = sys/time.h; then
6411
6412 cat >>confdefs.h <<\_ACEOF
6413 #define TM_IN_SYS_TIME 1
6414 _ACEOF
6415
6416 fi
6417
6418
6419 ################################################################################
6420
6421
6422
6423
6424
6425
6426
6427
6428
6429
6430
6431
6432
6433
6434
6435
6436
6437 for ac_func in gethostname getpagesize memset mkdir rmdir munmap setlocale \
6438   strcasecmp strchr strdup strncasecmp strerror strrchr strstr strtol strtoul \
6439   uname
6440 do
6441 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
6442 { $as_echo "$as_me:$LINENO: checking for $ac_func" >&5
6443 $as_echo_n "checking for $ac_func... " >&6; }
6444 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
6445   $as_echo_n "(cached) " >&6
6446 else
6447   cat >conftest.$ac_ext <<_ACEOF
6448 /* confdefs.h.  */
6449 _ACEOF
6450 cat confdefs.h >>conftest.$ac_ext
6451 cat >>conftest.$ac_ext <<_ACEOF
6452 /* end confdefs.h.  */
6453 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
6454    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
6455 #define $ac_func innocuous_$ac_func
6456
6457 /* System header to define __stub macros and hopefully few prototypes,
6458     which can conflict with char $ac_func (); below.
6459     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6460     <limits.h> exists even on freestanding compilers.  */
6461
6462 #ifdef __STDC__
6463 # include <limits.h>
6464 #else
6465 # include <assert.h>
6466 #endif
6467
6468 #undef $ac_func
6469
6470 /* Override any GCC internal prototype to avoid an error.
6471    Use char because int might match the return type of a GCC
6472    builtin and then its argument prototype would still apply.  */
6473 #ifdef __cplusplus
6474 extern "C"
6475 #endif
6476 char $ac_func ();
6477 /* The GNU C library defines this for functions which it implements
6478     to always fail with ENOSYS.  Some functions are actually named
6479     something starting with __ and the normal name is an alias.  */
6480 #if defined __stub_$ac_func || defined __stub___$ac_func
6481 choke me
6482 #endif
6483
6484 int
6485 main ()
6486 {
6487 return $ac_func ();
6488   ;
6489   return 0;
6490 }
6491 _ACEOF
6492 rm -f conftest.$ac_objext conftest$ac_exeext
6493 if { (ac_try="$ac_link"
6494 case "(($ac_try" in
6495   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6496   *) ac_try_echo=$ac_try;;
6497 esac
6498 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6499 $as_echo "$ac_try_echo") >&5
6500   (eval "$ac_link") 2>conftest.er1
6501   ac_status=$?
6502   grep -v '^ *+' conftest.er1 >conftest.err
6503   rm -f conftest.er1
6504   cat conftest.err >&5
6505   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6506   (exit $ac_status); } && {
6507          test -z "$ac_c_werror_flag" ||
6508          test ! -s conftest.err
6509        } && test -s conftest$ac_exeext && {
6510          test "$cross_compiling" = yes ||
6511          $as_test_x conftest$ac_exeext
6512        }; then
6513   eval "$as_ac_var=yes"
6514 else
6515   $as_echo "$as_me: failed program was:" >&5
6516 sed 's/^/| /' conftest.$ac_ext >&5
6517
6518         eval "$as_ac_var=no"
6519 fi
6520
6521 rm -rf conftest.dSYM
6522 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6523       conftest$ac_exeext conftest.$ac_ext
6524 fi
6525 ac_res=`eval 'as_val=${'$as_ac_var'}
6526                  $as_echo "$as_val"'`
6527                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
6528 $as_echo "$ac_res" >&6; }
6529 as_val=`eval 'as_val=${'$as_ac_var'}
6530                  $as_echo "$as_val"'`
6531    if test "x$as_val" = x""yes; then
6532   cat >>confdefs.h <<_ACEOF
6533 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
6534 _ACEOF
6535
6536 else
6537   { { $as_echo "$as_me:$LINENO: error: bailing out" >&5
6538 $as_echo "$as_me: error: bailing out" >&2;}
6539    { (exit 1); exit 1; }; }
6540 fi
6541 done
6542
6543
6544 for ac_func in siginterrupt
6545 do
6546 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
6547 { $as_echo "$as_me:$LINENO: checking for $ac_func" >&5
6548 $as_echo_n "checking for $ac_func... " >&6; }
6549 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
6550   $as_echo_n "(cached) " >&6
6551 else
6552   cat >conftest.$ac_ext <<_ACEOF
6553 /* confdefs.h.  */
6554 _ACEOF
6555 cat confdefs.h >>conftest.$ac_ext
6556 cat >>conftest.$ac_ext <<_ACEOF
6557 /* end confdefs.h.  */
6558 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
6559    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
6560 #define $ac_func innocuous_$ac_func
6561
6562 /* System header to define __stub macros and hopefully few prototypes,
6563     which can conflict with char $ac_func (); below.
6564     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6565     <limits.h> exists even on freestanding compilers.  */
6566
6567 #ifdef __STDC__
6568 # include <limits.h>
6569 #else
6570 # include <assert.h>
6571 #endif
6572
6573 #undef $ac_func
6574
6575 /* Override any GCC internal prototype to avoid an error.
6576    Use char because int might match the return type of a GCC
6577    builtin and then its argument prototype would still apply.  */
6578 #ifdef __cplusplus
6579 extern "C"
6580 #endif
6581 char $ac_func ();
6582 /* The GNU C library defines this for functions which it implements
6583     to always fail with ENOSYS.  Some functions are actually named
6584     something starting with __ and the normal name is an alias.  */
6585 #if defined __stub_$ac_func || defined __stub___$ac_func
6586 choke me
6587 #endif
6588
6589 int
6590 main ()
6591 {
6592 return $ac_func ();
6593   ;
6594   return 0;
6595 }
6596 _ACEOF
6597 rm -f conftest.$ac_objext conftest$ac_exeext
6598 if { (ac_try="$ac_link"
6599 case "(($ac_try" in
6600   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6601   *) ac_try_echo=$ac_try;;
6602 esac
6603 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6604 $as_echo "$ac_try_echo") >&5
6605   (eval "$ac_link") 2>conftest.er1
6606   ac_status=$?
6607   grep -v '^ *+' conftest.er1 >conftest.err
6608   rm -f conftest.er1
6609   cat conftest.err >&5
6610   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6611   (exit $ac_status); } && {
6612          test -z "$ac_c_werror_flag" ||
6613          test ! -s conftest.err
6614        } && test -s conftest$ac_exeext && {
6615          test "$cross_compiling" = yes ||
6616          $as_test_x conftest$ac_exeext
6617        }; then
6618   eval "$as_ac_var=yes"
6619 else
6620   $as_echo "$as_me: failed program was:" >&5
6621 sed 's/^/| /' conftest.$ac_ext >&5
6622
6623         eval "$as_ac_var=no"
6624 fi
6625
6626 rm -rf conftest.dSYM
6627 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6628       conftest$ac_exeext conftest.$ac_ext
6629 fi
6630 ac_res=`eval 'as_val=${'$as_ac_var'}
6631                  $as_echo "$as_val"'`
6632                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
6633 $as_echo "$ac_res" >&6; }
6634 as_val=`eval 'as_val=${'$as_ac_var'}
6635                  $as_echo "$as_val"'`
6636    if test "x$as_val" = x""yes; then
6637   cat >>confdefs.h <<_ACEOF
6638 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
6639 _ACEOF
6640
6641 fi
6642 done
6643
6644 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
6645 # for constant arguments.  Useless!
6646 { $as_echo "$as_me:$LINENO: checking for working alloca.h" >&5
6647 $as_echo_n "checking for working alloca.h... " >&6; }
6648 if test "${ac_cv_working_alloca_h+set}" = set; then
6649   $as_echo_n "(cached) " >&6
6650 else
6651   cat >conftest.$ac_ext <<_ACEOF
6652 /* confdefs.h.  */
6653 _ACEOF
6654 cat confdefs.h >>conftest.$ac_ext
6655 cat >>conftest.$ac_ext <<_ACEOF
6656 /* end confdefs.h.  */
6657 #include <alloca.h>
6658 int
6659 main ()
6660 {
6661 char *p = (char *) alloca (2 * sizeof (int));
6662                           if (p) return 0;
6663   ;
6664   return 0;
6665 }
6666 _ACEOF
6667 rm -f conftest.$ac_objext conftest$ac_exeext
6668 if { (ac_try="$ac_link"
6669 case "(($ac_try" in
6670   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6671   *) ac_try_echo=$ac_try;;
6672 esac
6673 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6674 $as_echo "$ac_try_echo") >&5
6675   (eval "$ac_link") 2>conftest.er1
6676   ac_status=$?
6677   grep -v '^ *+' conftest.er1 >conftest.err
6678   rm -f conftest.er1
6679   cat conftest.err >&5
6680   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6681   (exit $ac_status); } && {
6682          test -z "$ac_c_werror_flag" ||
6683          test ! -s conftest.err
6684        } && test -s conftest$ac_exeext && {
6685          test "$cross_compiling" = yes ||
6686          $as_test_x conftest$ac_exeext
6687        }; then
6688   ac_cv_working_alloca_h=yes
6689 else
6690   $as_echo "$as_me: failed program was:" >&5
6691 sed 's/^/| /' conftest.$ac_ext >&5
6692
6693         ac_cv_working_alloca_h=no
6694 fi
6695
6696 rm -rf conftest.dSYM
6697 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6698       conftest$ac_exeext conftest.$ac_ext
6699 fi
6700 { $as_echo "$as_me:$LINENO: result: $ac_cv_working_alloca_h" >&5
6701 $as_echo "$ac_cv_working_alloca_h" >&6; }
6702 if test $ac_cv_working_alloca_h = yes; then
6703
6704 cat >>confdefs.h <<\_ACEOF
6705 #define HAVE_ALLOCA_H 1
6706 _ACEOF
6707
6708 fi
6709
6710 { $as_echo "$as_me:$LINENO: checking for alloca" >&5
6711 $as_echo_n "checking for alloca... " >&6; }
6712 if test "${ac_cv_func_alloca_works+set}" = set; then
6713   $as_echo_n "(cached) " >&6
6714 else
6715   cat >conftest.$ac_ext <<_ACEOF
6716 /* confdefs.h.  */
6717 _ACEOF
6718 cat confdefs.h >>conftest.$ac_ext
6719 cat >>conftest.$ac_ext <<_ACEOF
6720 /* end confdefs.h.  */
6721 #ifdef __GNUC__
6722 # define alloca __builtin_alloca
6723 #else
6724 # ifdef _MSC_VER
6725 #  include <malloc.h>
6726 #  define alloca _alloca
6727 # else
6728 #  ifdef HAVE_ALLOCA_H
6729 #   include <alloca.h>
6730 #  else
6731 #   ifdef _AIX
6732  #pragma alloca
6733 #   else
6734 #    ifndef alloca /* predefined by HP cc +Olibcalls */
6735 char *alloca ();
6736 #    endif
6737 #   endif
6738 #  endif
6739 # endif
6740 #endif
6741
6742 int
6743 main ()
6744 {
6745 char *p = (char *) alloca (1);
6746                                     if (p) return 0;
6747   ;
6748   return 0;
6749 }
6750 _ACEOF
6751 rm -f conftest.$ac_objext conftest$ac_exeext
6752 if { (ac_try="$ac_link"
6753 case "(($ac_try" in
6754   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6755   *) ac_try_echo=$ac_try;;
6756 esac
6757 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6758 $as_echo "$ac_try_echo") >&5
6759   (eval "$ac_link") 2>conftest.er1
6760   ac_status=$?
6761   grep -v '^ *+' conftest.er1 >conftest.err
6762   rm -f conftest.er1
6763   cat conftest.err >&5
6764   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6765   (exit $ac_status); } && {
6766          test -z "$ac_c_werror_flag" ||
6767          test ! -s conftest.err
6768        } && test -s conftest$ac_exeext && {
6769          test "$cross_compiling" = yes ||
6770          $as_test_x conftest$ac_exeext
6771        }; then
6772   ac_cv_func_alloca_works=yes
6773 else
6774   $as_echo "$as_me: failed program was:" >&5
6775 sed 's/^/| /' conftest.$ac_ext >&5
6776
6777         ac_cv_func_alloca_works=no
6778 fi
6779
6780 rm -rf conftest.dSYM
6781 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6782       conftest$ac_exeext conftest.$ac_ext
6783 fi
6784 { $as_echo "$as_me:$LINENO: result: $ac_cv_func_alloca_works" >&5
6785 $as_echo "$ac_cv_func_alloca_works" >&6; }
6786
6787 if test $ac_cv_func_alloca_works = yes; then
6788
6789 cat >>confdefs.h <<\_ACEOF
6790 #define HAVE_ALLOCA 1
6791 _ACEOF
6792
6793 else
6794   # The SVR3 libPW and SVR4 libucb both contain incompatible functions
6795 # that cause trouble.  Some versions do not even contain alloca or
6796 # contain a buggy version.  If you still want to use their alloca,
6797 # use ar to extract alloca.o from them instead of compiling alloca.c.
6798
6799 ALLOCA=\${LIBOBJDIR}alloca.$ac_objext
6800
6801 cat >>confdefs.h <<\_ACEOF
6802 #define C_ALLOCA 1
6803 _ACEOF
6804
6805
6806 { $as_echo "$as_me:$LINENO: checking whether \`alloca.c' needs Cray hooks" >&5
6807 $as_echo_n "checking whether \`alloca.c' needs Cray hooks... " >&6; }
6808 if test "${ac_cv_os_cray+set}" = set; then
6809   $as_echo_n "(cached) " >&6
6810 else
6811   cat >conftest.$ac_ext <<_ACEOF
6812 /* confdefs.h.  */
6813 _ACEOF
6814 cat confdefs.h >>conftest.$ac_ext
6815 cat >>conftest.$ac_ext <<_ACEOF
6816 /* end confdefs.h.  */
6817 #if defined CRAY && ! defined CRAY2
6818 webecray
6819 #else
6820 wenotbecray
6821 #endif
6822
6823 _ACEOF
6824 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6825   $EGREP "webecray" >/dev/null 2>&1; then
6826   ac_cv_os_cray=yes
6827 else
6828   ac_cv_os_cray=no
6829 fi
6830 rm -f conftest*
6831
6832 fi
6833 { $as_echo "$as_me:$LINENO: result: $ac_cv_os_cray" >&5
6834 $as_echo "$ac_cv_os_cray" >&6; }
6835 if test $ac_cv_os_cray = yes; then
6836   for ac_func in _getb67 GETB67 getb67; do
6837     as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
6838 { $as_echo "$as_me:$LINENO: checking for $ac_func" >&5
6839 $as_echo_n "checking for $ac_func... " >&6; }
6840 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
6841   $as_echo_n "(cached) " >&6
6842 else
6843   cat >conftest.$ac_ext <<_ACEOF
6844 /* confdefs.h.  */
6845 _ACEOF
6846 cat confdefs.h >>conftest.$ac_ext
6847 cat >>conftest.$ac_ext <<_ACEOF
6848 /* end confdefs.h.  */
6849 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
6850    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
6851 #define $ac_func innocuous_$ac_func
6852
6853 /* System header to define __stub macros and hopefully few prototypes,
6854     which can conflict with char $ac_func (); below.
6855     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6856     <limits.h> exists even on freestanding compilers.  */
6857
6858 #ifdef __STDC__
6859 # include <limits.h>
6860 #else
6861 # include <assert.h>
6862 #endif
6863
6864 #undef $ac_func
6865
6866 /* Override any GCC internal prototype to avoid an error.
6867    Use char because int might match the return type of a GCC
6868    builtin and then its argument prototype would still apply.  */
6869 #ifdef __cplusplus
6870 extern "C"
6871 #endif
6872 char $ac_func ();
6873 /* The GNU C library defines this for functions which it implements
6874     to always fail with ENOSYS.  Some functions are actually named
6875     something starting with __ and the normal name is an alias.  */
6876 #if defined __stub_$ac_func || defined __stub___$ac_func
6877 choke me
6878 #endif
6879
6880 int
6881 main ()
6882 {
6883 return $ac_func ();
6884   ;
6885   return 0;
6886 }
6887 _ACEOF
6888 rm -f conftest.$ac_objext conftest$ac_exeext
6889 if { (ac_try="$ac_link"
6890 case "(($ac_try" in
6891   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6892   *) ac_try_echo=$ac_try;;
6893 esac
6894 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6895 $as_echo "$ac_try_echo") >&5
6896   (eval "$ac_link") 2>conftest.er1
6897   ac_status=$?
6898   grep -v '^ *+' conftest.er1 >conftest.err
6899   rm -f conftest.er1
6900   cat conftest.err >&5
6901   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6902   (exit $ac_status); } && {
6903          test -z "$ac_c_werror_flag" ||
6904          test ! -s conftest.err
6905        } && test -s conftest$ac_exeext && {
6906          test "$cross_compiling" = yes ||
6907          $as_test_x conftest$ac_exeext
6908        }; then
6909   eval "$as_ac_var=yes"
6910 else
6911   $as_echo "$as_me: failed program was:" >&5
6912 sed 's/^/| /' conftest.$ac_ext >&5
6913
6914         eval "$as_ac_var=no"
6915 fi
6916
6917 rm -rf conftest.dSYM
6918 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6919       conftest$ac_exeext conftest.$ac_ext
6920 fi
6921 ac_res=`eval 'as_val=${'$as_ac_var'}
6922                  $as_echo "$as_val"'`
6923                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
6924 $as_echo "$ac_res" >&6; }
6925 as_val=`eval 'as_val=${'$as_ac_var'}
6926                  $as_echo "$as_val"'`
6927    if test "x$as_val" = x""yes; then
6928
6929 cat >>confdefs.h <<_ACEOF
6930 #define CRAY_STACKSEG_END $ac_func
6931 _ACEOF
6932
6933     break
6934 fi
6935
6936   done
6937 fi
6938
6939 { $as_echo "$as_me:$LINENO: checking stack direction for C alloca" >&5
6940 $as_echo_n "checking stack direction for C alloca... " >&6; }
6941 if test "${ac_cv_c_stack_direction+set}" = set; then
6942   $as_echo_n "(cached) " >&6
6943 else
6944   if test "$cross_compiling" = yes; then
6945   ac_cv_c_stack_direction=0
6946 else
6947   cat >conftest.$ac_ext <<_ACEOF
6948 /* confdefs.h.  */
6949 _ACEOF
6950 cat confdefs.h >>conftest.$ac_ext
6951 cat >>conftest.$ac_ext <<_ACEOF
6952 /* end confdefs.h.  */
6953 $ac_includes_default
6954 int
6955 find_stack_direction ()
6956 {
6957   static char *addr = 0;
6958   auto char dummy;
6959   if (addr == 0)
6960     {
6961       addr = &dummy;
6962       return find_stack_direction ();
6963     }
6964   else
6965     return (&dummy > addr) ? 1 : -1;
6966 }
6967
6968 int
6969 main ()
6970 {
6971   return find_stack_direction () < 0;
6972 }
6973 _ACEOF
6974 rm -f conftest$ac_exeext
6975 if { (ac_try="$ac_link"
6976 case "(($ac_try" in
6977   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6978   *) ac_try_echo=$ac_try;;
6979 esac
6980 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6981 $as_echo "$ac_try_echo") >&5
6982   (eval "$ac_link") 2>&5
6983   ac_status=$?
6984   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6985   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
6986   { (case "(($ac_try" in
6987   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6988   *) ac_try_echo=$ac_try;;
6989 esac
6990 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6991 $as_echo "$ac_try_echo") >&5
6992   (eval "$ac_try") 2>&5
6993   ac_status=$?
6994   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6995   (exit $ac_status); }; }; then
6996   ac_cv_c_stack_direction=1
6997 else
6998   $as_echo "$as_me: program exited with status $ac_status" >&5
6999 $as_echo "$as_me: failed program was:" >&5
7000 sed 's/^/| /' conftest.$ac_ext >&5
7001
7002 ( exit $ac_status )
7003 ac_cv_c_stack_direction=-1
7004 fi
7005 rm -rf conftest.dSYM
7006 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7007 fi
7008
7009
7010 fi
7011 { $as_echo "$as_me:$LINENO: result: $ac_cv_c_stack_direction" >&5
7012 $as_echo "$ac_cv_c_stack_direction" >&6; }
7013
7014 cat >>confdefs.h <<_ACEOF
7015 #define STACK_DIRECTION $ac_cv_c_stack_direction
7016 _ACEOF
7017
7018
7019 fi
7020
7021 { $as_echo "$as_me:$LINENO: checking whether closedir returns void" >&5
7022 $as_echo_n "checking whether closedir returns void... " >&6; }
7023 if test "${ac_cv_func_closedir_void+set}" = set; then
7024   $as_echo_n "(cached) " >&6
7025 else
7026   if test "$cross_compiling" = yes; then
7027   ac_cv_func_closedir_void=yes
7028 else
7029   cat >conftest.$ac_ext <<_ACEOF
7030 /* confdefs.h.  */
7031 _ACEOF
7032 cat confdefs.h >>conftest.$ac_ext
7033 cat >>conftest.$ac_ext <<_ACEOF
7034 /* end confdefs.h.  */
7035 $ac_includes_default
7036 #include <$ac_header_dirent>
7037 #ifndef __cplusplus
7038 int closedir ();
7039 #endif
7040
7041 int
7042 main ()
7043 {
7044 return closedir (opendir (".")) != 0;
7045   ;
7046   return 0;
7047 }
7048 _ACEOF
7049 rm -f conftest$ac_exeext
7050 if { (ac_try="$ac_link"
7051 case "(($ac_try" in
7052   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7053   *) ac_try_echo=$ac_try;;
7054 esac
7055 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7056 $as_echo "$ac_try_echo") >&5
7057   (eval "$ac_link") 2>&5
7058   ac_status=$?
7059   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7060   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7061   { (case "(($ac_try" in
7062   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7063   *) ac_try_echo=$ac_try;;
7064 esac
7065 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7066 $as_echo "$ac_try_echo") >&5
7067   (eval "$ac_try") 2>&5
7068   ac_status=$?
7069   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7070   (exit $ac_status); }; }; then
7071   ac_cv_func_closedir_void=no
7072 else
7073   $as_echo "$as_me: program exited with status $ac_status" >&5
7074 $as_echo "$as_me: failed program was:" >&5
7075 sed 's/^/| /' conftest.$ac_ext >&5
7076
7077 ( exit $ac_status )
7078 ac_cv_func_closedir_void=yes
7079 fi
7080 rm -rf conftest.dSYM
7081 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7082 fi
7083
7084
7085 fi
7086 { $as_echo "$as_me:$LINENO: result: $ac_cv_func_closedir_void" >&5
7087 $as_echo "$ac_cv_func_closedir_void" >&6; }
7088 if test $ac_cv_func_closedir_void = yes; then
7089
7090 cat >>confdefs.h <<\_ACEOF
7091 #define CLOSEDIR_VOID 1
7092 _ACEOF
7093
7094 fi
7095
7096
7097 for ac_header in vfork.h
7098 do
7099 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7100 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7101   { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
7102 $as_echo_n "checking for $ac_header... " >&6; }
7103 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7104   $as_echo_n "(cached) " >&6
7105 fi
7106 ac_res=`eval 'as_val=${'$as_ac_Header'}
7107                  $as_echo "$as_val"'`
7108                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
7109 $as_echo "$ac_res" >&6; }
7110 else
7111   # Is the header compilable?
7112 { $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5
7113 $as_echo_n "checking $ac_header usability... " >&6; }
7114 cat >conftest.$ac_ext <<_ACEOF
7115 /* confdefs.h.  */
7116 _ACEOF
7117 cat confdefs.h >>conftest.$ac_ext
7118 cat >>conftest.$ac_ext <<_ACEOF
7119 /* end confdefs.h.  */
7120 $ac_includes_default
7121 #include <$ac_header>
7122 _ACEOF
7123 rm -f conftest.$ac_objext
7124 if { (ac_try="$ac_compile"
7125 case "(($ac_try" in
7126   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7127   *) ac_try_echo=$ac_try;;
7128 esac
7129 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7130 $as_echo "$ac_try_echo") >&5
7131   (eval "$ac_compile") 2>conftest.er1
7132   ac_status=$?
7133   grep -v '^ *+' conftest.er1 >conftest.err
7134   rm -f conftest.er1
7135   cat conftest.err >&5
7136   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7137   (exit $ac_status); } && {
7138          test -z "$ac_c_werror_flag" ||
7139          test ! -s conftest.err
7140        } && test -s conftest.$ac_objext; then
7141   ac_header_compiler=yes
7142 else
7143   $as_echo "$as_me: failed program was:" >&5
7144 sed 's/^/| /' conftest.$ac_ext >&5
7145
7146         ac_header_compiler=no
7147 fi
7148
7149 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7150 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7151 $as_echo "$ac_header_compiler" >&6; }
7152
7153 # Is the header present?
7154 { $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5
7155 $as_echo_n "checking $ac_header presence... " >&6; }
7156 cat >conftest.$ac_ext <<_ACEOF
7157 /* confdefs.h.  */
7158 _ACEOF
7159 cat confdefs.h >>conftest.$ac_ext
7160 cat >>conftest.$ac_ext <<_ACEOF
7161 /* end confdefs.h.  */
7162 #include <$ac_header>
7163 _ACEOF
7164 if { (ac_try="$ac_cpp conftest.$ac_ext"
7165 case "(($ac_try" in
7166   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7167   *) ac_try_echo=$ac_try;;
7168 esac
7169 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7170 $as_echo "$ac_try_echo") >&5
7171   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
7172   ac_status=$?
7173   grep -v '^ *+' conftest.er1 >conftest.err
7174   rm -f conftest.er1
7175   cat conftest.err >&5
7176   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7177   (exit $ac_status); } >/dev/null && {
7178          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
7179          test ! -s conftest.err
7180        }; then
7181   ac_header_preproc=yes
7182 else
7183   $as_echo "$as_me: failed program was:" >&5
7184 sed 's/^/| /' conftest.$ac_ext >&5
7185
7186   ac_header_preproc=no
7187 fi
7188
7189 rm -f conftest.err conftest.$ac_ext
7190 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7191 $as_echo "$ac_header_preproc" >&6; }
7192
7193 # So?  What about this header?
7194 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
7195   yes:no: )
7196     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7197 $as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7198     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7199 $as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7200     ac_header_preproc=yes
7201     ;;
7202   no:yes:* )
7203     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7204 $as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7205     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
7206 $as_echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
7207     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7208 $as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7209     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
7210 $as_echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
7211     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7212 $as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7213     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7214 $as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7215
7216     ;;
7217 esac
7218 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
7219 $as_echo_n "checking for $ac_header... " >&6; }
7220 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7221   $as_echo_n "(cached) " >&6
7222 else
7223   eval "$as_ac_Header=\$ac_header_preproc"
7224 fi
7225 ac_res=`eval 'as_val=${'$as_ac_Header'}
7226                  $as_echo "$as_val"'`
7227                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
7228 $as_echo "$ac_res" >&6; }
7229
7230 fi
7231 as_val=`eval 'as_val=${'$as_ac_Header'}
7232                  $as_echo "$as_val"'`
7233    if test "x$as_val" = x""yes; then
7234   cat >>confdefs.h <<_ACEOF
7235 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7236 _ACEOF
7237
7238 fi
7239
7240 done
7241
7242
7243
7244 for ac_func in fork vfork
7245 do
7246 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
7247 { $as_echo "$as_me:$LINENO: checking for $ac_func" >&5
7248 $as_echo_n "checking for $ac_func... " >&6; }
7249 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
7250   $as_echo_n "(cached) " >&6
7251 else
7252   cat >conftest.$ac_ext <<_ACEOF
7253 /* confdefs.h.  */
7254 _ACEOF
7255 cat confdefs.h >>conftest.$ac_ext
7256 cat >>conftest.$ac_ext <<_ACEOF
7257 /* end confdefs.h.  */
7258 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
7259    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
7260 #define $ac_func innocuous_$ac_func
7261
7262 /* System header to define __stub macros and hopefully few prototypes,
7263     which can conflict with char $ac_func (); below.
7264     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7265     <limits.h> exists even on freestanding compilers.  */
7266
7267 #ifdef __STDC__
7268 # include <limits.h>
7269 #else
7270 # include <assert.h>
7271 #endif
7272
7273 #undef $ac_func
7274
7275 /* Override any GCC internal prototype to avoid an error.
7276    Use char because int might match the return type of a GCC
7277    builtin and then its argument prototype would still apply.  */
7278 #ifdef __cplusplus
7279 extern "C"
7280 #endif
7281 char $ac_func ();
7282 /* The GNU C library defines this for functions which it implements
7283     to always fail with ENOSYS.  Some functions are actually named
7284     something starting with __ and the normal name is an alias.  */
7285 #if defined __stub_$ac_func || defined __stub___$ac_func
7286 choke me
7287 #endif
7288
7289 int
7290 main ()
7291 {
7292 return $ac_func ();
7293   ;
7294   return 0;
7295 }
7296 _ACEOF
7297 rm -f conftest.$ac_objext conftest$ac_exeext
7298 if { (ac_try="$ac_link"
7299 case "(($ac_try" in
7300   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7301   *) ac_try_echo=$ac_try;;
7302 esac
7303 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7304 $as_echo "$ac_try_echo") >&5
7305   (eval "$ac_link") 2>conftest.er1
7306   ac_status=$?
7307   grep -v '^ *+' conftest.er1 >conftest.err
7308   rm -f conftest.er1
7309   cat conftest.err >&5
7310   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7311   (exit $ac_status); } && {
7312          test -z "$ac_c_werror_flag" ||
7313          test ! -s conftest.err
7314        } && test -s conftest$ac_exeext && {
7315          test "$cross_compiling" = yes ||
7316          $as_test_x conftest$ac_exeext
7317        }; then
7318   eval "$as_ac_var=yes"
7319 else
7320   $as_echo "$as_me: failed program was:" >&5
7321 sed 's/^/| /' conftest.$ac_ext >&5
7322
7323         eval "$as_ac_var=no"
7324 fi
7325
7326 rm -rf conftest.dSYM
7327 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7328       conftest$ac_exeext conftest.$ac_ext
7329 fi
7330 ac_res=`eval 'as_val=${'$as_ac_var'}
7331                  $as_echo "$as_val"'`
7332                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
7333 $as_echo "$ac_res" >&6; }
7334 as_val=`eval 'as_val=${'$as_ac_var'}
7335                  $as_echo "$as_val"'`
7336    if test "x$as_val" = x""yes; then
7337   cat >>confdefs.h <<_ACEOF
7338 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
7339 _ACEOF
7340
7341 fi
7342 done
7343
7344 if test "x$ac_cv_func_fork" = xyes; then
7345   { $as_echo "$as_me:$LINENO: checking for working fork" >&5
7346 $as_echo_n "checking for working fork... " >&6; }
7347 if test "${ac_cv_func_fork_works+set}" = set; then
7348   $as_echo_n "(cached) " >&6
7349 else
7350   if test "$cross_compiling" = yes; then
7351   ac_cv_func_fork_works=cross
7352 else
7353   cat >conftest.$ac_ext <<_ACEOF
7354 /* confdefs.h.  */
7355 _ACEOF
7356 cat confdefs.h >>conftest.$ac_ext
7357 cat >>conftest.$ac_ext <<_ACEOF
7358 /* end confdefs.h.  */
7359 $ac_includes_default
7360 int
7361 main ()
7362 {
7363
7364           /* By Ruediger Kuhlmann. */
7365           return fork () < 0;
7366
7367   ;
7368   return 0;
7369 }
7370 _ACEOF
7371 rm -f conftest$ac_exeext
7372 if { (ac_try="$ac_link"
7373 case "(($ac_try" in
7374   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7375   *) ac_try_echo=$ac_try;;
7376 esac
7377 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7378 $as_echo "$ac_try_echo") >&5
7379   (eval "$ac_link") 2>&5
7380   ac_status=$?
7381   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7382   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7383   { (case "(($ac_try" in
7384   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7385   *) ac_try_echo=$ac_try;;
7386 esac
7387 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7388 $as_echo "$ac_try_echo") >&5
7389   (eval "$ac_try") 2>&5
7390   ac_status=$?
7391   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7392   (exit $ac_status); }; }; then
7393   ac_cv_func_fork_works=yes
7394 else
7395   $as_echo "$as_me: program exited with status $ac_status" >&5
7396 $as_echo "$as_me: failed program was:" >&5
7397 sed 's/^/| /' conftest.$ac_ext >&5
7398
7399 ( exit $ac_status )
7400 ac_cv_func_fork_works=no
7401 fi
7402 rm -rf conftest.dSYM
7403 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7404 fi
7405
7406
7407 fi
7408 { $as_echo "$as_me:$LINENO: result: $ac_cv_func_fork_works" >&5
7409 $as_echo "$ac_cv_func_fork_works" >&6; }
7410
7411 else
7412   ac_cv_func_fork_works=$ac_cv_func_fork
7413 fi
7414 if test "x$ac_cv_func_fork_works" = xcross; then
7415   case $host in
7416     *-*-amigaos* | *-*-msdosdjgpp*)
7417       # Override, as these systems have only a dummy fork() stub
7418       ac_cv_func_fork_works=no
7419       ;;
7420     *)
7421       ac_cv_func_fork_works=yes
7422       ;;
7423   esac
7424   { $as_echo "$as_me:$LINENO: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&5
7425 $as_echo "$as_me: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&2;}
7426 fi
7427 ac_cv_func_vfork_works=$ac_cv_func_vfork
7428 if test "x$ac_cv_func_vfork" = xyes; then
7429   { $as_echo "$as_me:$LINENO: checking for working vfork" >&5
7430 $as_echo_n "checking for working vfork... " >&6; }
7431 if test "${ac_cv_func_vfork_works+set}" = set; then
7432   $as_echo_n "(cached) " >&6
7433 else
7434   if test "$cross_compiling" = yes; then
7435   ac_cv_func_vfork_works=cross
7436 else
7437   cat >conftest.$ac_ext <<_ACEOF
7438 /* confdefs.h.  */
7439 _ACEOF
7440 cat confdefs.h >>conftest.$ac_ext
7441 cat >>conftest.$ac_ext <<_ACEOF
7442 /* end confdefs.h.  */
7443 /* Thanks to Paul Eggert for this test.  */
7444 $ac_includes_default
7445 #include <sys/wait.h>
7446 #ifdef HAVE_VFORK_H
7447 # include <vfork.h>
7448 #endif
7449 /* On some sparc systems, changes by the child to local and incoming
7450    argument registers are propagated back to the parent.  The compiler
7451    is told about this with #include <vfork.h>, but some compilers
7452    (e.g. gcc -O) don't grok <vfork.h>.  Test for this by using a
7453    static variable whose address is put into a register that is
7454    clobbered by the vfork.  */
7455 static void
7456 #ifdef __cplusplus
7457 sparc_address_test (int arg)
7458 # else
7459 sparc_address_test (arg) int arg;
7460 #endif
7461 {
7462   static pid_t child;
7463   if (!child) {
7464     child = vfork ();
7465     if (child < 0) {
7466       perror ("vfork");
7467       _exit(2);
7468     }
7469     if (!child) {
7470       arg = getpid();
7471       write(-1, "", 0);
7472       _exit (arg);
7473     }
7474   }
7475 }
7476
7477 int
7478 main ()
7479 {
7480   pid_t parent = getpid ();
7481   pid_t child;
7482
7483   sparc_address_test (0);
7484
7485   child = vfork ();
7486
7487   if (child == 0) {
7488     /* Here is another test for sparc vfork register problems.  This
7489        test uses lots of local variables, at least as many local
7490        variables as main has allocated so far including compiler
7491        temporaries.  4 locals are enough for gcc 1.40.3 on a Solaris
7492        4.1.3 sparc, but we use 8 to be safe.  A buggy compiler should
7493        reuse the register of parent for one of the local variables,
7494        since it will think that parent can't possibly be used any more
7495        in this routine.  Assigning to the local variable will thus
7496        munge parent in the parent process.  */
7497     pid_t
7498       p = getpid(), p1 = getpid(), p2 = getpid(), p3 = getpid(),
7499       p4 = getpid(), p5 = getpid(), p6 = getpid(), p7 = getpid();
7500     /* Convince the compiler that p..p7 are live; otherwise, it might
7501        use the same hardware register for all 8 local variables.  */
7502     if (p != p1 || p != p2 || p != p3 || p != p4
7503         || p != p5 || p != p6 || p != p7)
7504       _exit(1);
7505
7506     /* On some systems (e.g. IRIX 3.3), vfork doesn't separate parent
7507        from child file descriptors.  If the child closes a descriptor
7508        before it execs or exits, this munges the parent's descriptor
7509        as well.  Test for this by closing stdout in the child.  */
7510     _exit(close(fileno(stdout)) != 0);
7511   } else {
7512     int status;
7513     struct stat st;
7514
7515     while (wait(&status) != child)
7516       ;
7517     return (
7518          /* Was there some problem with vforking?  */
7519          child < 0
7520
7521          /* Did the child fail?  (This shouldn't happen.)  */
7522          || status
7523
7524          /* Did the vfork/compiler bug occur?  */
7525          || parent != getpid()
7526
7527          /* Did the file descriptor bug occur?  */
7528          || fstat(fileno(stdout), &st) != 0
7529          );
7530   }
7531 }
7532 _ACEOF
7533 rm -f conftest$ac_exeext
7534 if { (ac_try="$ac_link"
7535 case "(($ac_try" in
7536   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7537   *) ac_try_echo=$ac_try;;
7538 esac
7539 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7540 $as_echo "$ac_try_echo") >&5
7541   (eval "$ac_link") 2>&5
7542   ac_status=$?
7543   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7544   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7545   { (case "(($ac_try" in
7546   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7547   *) ac_try_echo=$ac_try;;
7548 esac
7549 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7550 $as_echo "$ac_try_echo") >&5
7551   (eval "$ac_try") 2>&5
7552   ac_status=$?
7553   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7554   (exit $ac_status); }; }; then
7555   ac_cv_func_vfork_works=yes
7556 else
7557   $as_echo "$as_me: program exited with status $ac_status" >&5
7558 $as_echo "$as_me: failed program was:" >&5
7559 sed 's/^/| /' conftest.$ac_ext >&5
7560
7561 ( exit $ac_status )
7562 ac_cv_func_vfork_works=no
7563 fi
7564 rm -rf conftest.dSYM
7565 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7566 fi
7567
7568
7569 fi
7570 { $as_echo "$as_me:$LINENO: result: $ac_cv_func_vfork_works" >&5
7571 $as_echo "$ac_cv_func_vfork_works" >&6; }
7572
7573 fi;
7574 if test "x$ac_cv_func_fork_works" = xcross; then
7575   ac_cv_func_vfork_works=$ac_cv_func_vfork
7576   { $as_echo "$as_me:$LINENO: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&5
7577 $as_echo "$as_me: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&2;}
7578 fi
7579
7580 if test "x$ac_cv_func_vfork_works" = xyes; then
7581
7582 cat >>confdefs.h <<\_ACEOF
7583 #define HAVE_WORKING_VFORK 1
7584 _ACEOF
7585
7586 else
7587
7588 cat >>confdefs.h <<\_ACEOF
7589 #define vfork fork
7590 _ACEOF
7591
7592 fi
7593 if test "x$ac_cv_func_fork_works" = xyes; then
7594
7595 cat >>confdefs.h <<\_ACEOF
7596 #define HAVE_WORKING_FORK 1
7597 _ACEOF
7598
7599 fi
7600
7601 { $as_echo "$as_me:$LINENO: checking whether lstat dereferences a symlink specified with a trailing slash" >&5
7602 $as_echo_n "checking whether lstat dereferences a symlink specified with a trailing slash... " >&6; }
7603 if test "${ac_cv_func_lstat_dereferences_slashed_symlink+set}" = set; then
7604   $as_echo_n "(cached) " >&6
7605 else
7606   rm -f conftest.sym conftest.file
7607 echo >conftest.file
7608 if test "$as_ln_s" = "ln -s" && ln -s conftest.file conftest.sym; then
7609   if test "$cross_compiling" = yes; then
7610   ac_cv_func_lstat_dereferences_slashed_symlink=no
7611 else
7612   cat >conftest.$ac_ext <<_ACEOF
7613 /* confdefs.h.  */
7614 _ACEOF
7615 cat confdefs.h >>conftest.$ac_ext
7616 cat >>conftest.$ac_ext <<_ACEOF
7617 /* end confdefs.h.  */
7618 $ac_includes_default
7619 int
7620 main ()
7621 {
7622 struct stat sbuf;
7623      /* Linux will dereference the symlink and fail.
7624         That is better in the sense that it means we will not
7625         have to compile and use the lstat wrapper.  */
7626      return lstat ("conftest.sym/", &sbuf) == 0;
7627   ;
7628   return 0;
7629 }
7630 _ACEOF
7631 rm -f conftest$ac_exeext
7632 if { (ac_try="$ac_link"
7633 case "(($ac_try" in
7634   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7635   *) ac_try_echo=$ac_try;;
7636 esac
7637 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7638 $as_echo "$ac_try_echo") >&5
7639   (eval "$ac_link") 2>&5
7640   ac_status=$?
7641   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7642   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7643   { (case "(($ac_try" in
7644   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7645   *) ac_try_echo=$ac_try;;
7646 esac
7647 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7648 $as_echo "$ac_try_echo") >&5
7649   (eval "$ac_try") 2>&5
7650   ac_status=$?
7651   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7652   (exit $ac_status); }; }; then
7653   ac_cv_func_lstat_dereferences_slashed_symlink=yes
7654 else
7655   $as_echo "$as_me: program exited with status $ac_status" >&5
7656 $as_echo "$as_me: failed program was:" >&5
7657 sed 's/^/| /' conftest.$ac_ext >&5
7658
7659 ( exit $ac_status )
7660 ac_cv_func_lstat_dereferences_slashed_symlink=no
7661 fi
7662 rm -rf conftest.dSYM
7663 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7664 fi
7665
7666
7667 else
7668   # If the `ln -s' command failed, then we probably don't even
7669   # have an lstat function.
7670   ac_cv_func_lstat_dereferences_slashed_symlink=no
7671 fi
7672 rm -f conftest.sym conftest.file
7673
7674 fi
7675 { $as_echo "$as_me:$LINENO: result: $ac_cv_func_lstat_dereferences_slashed_symlink" >&5
7676 $as_echo "$ac_cv_func_lstat_dereferences_slashed_symlink" >&6; }
7677
7678 test $ac_cv_func_lstat_dereferences_slashed_symlink = yes &&
7679
7680 cat >>confdefs.h <<_ACEOF
7681 #define LSTAT_FOLLOWS_SLASHED_SYMLINK 1
7682 _ACEOF
7683
7684
7685 if test $ac_cv_func_lstat_dereferences_slashed_symlink = no; then
7686   case " $LIBOBJS " in
7687   *" lstat.$ac_objext "* ) ;;
7688   *) LIBOBJS="$LIBOBJS lstat.$ac_objext"
7689  ;;
7690 esac
7691
7692 fi
7693
7694 { $as_echo "$as_me:$LINENO: checking whether lstat accepts an empty string" >&5
7695 $as_echo_n "checking whether lstat accepts an empty string... " >&6; }
7696 if test "${ac_cv_func_lstat_empty_string_bug+set}" = set; then
7697   $as_echo_n "(cached) " >&6
7698 else
7699   if test "$cross_compiling" = yes; then
7700   ac_cv_func_lstat_empty_string_bug=yes
7701 else
7702   cat >conftest.$ac_ext <<_ACEOF
7703 /* confdefs.h.  */
7704 _ACEOF
7705 cat confdefs.h >>conftest.$ac_ext
7706 cat >>conftest.$ac_ext <<_ACEOF
7707 /* end confdefs.h.  */
7708 $ac_includes_default
7709 int
7710 main ()
7711 {
7712 struct stat sbuf;
7713   return lstat ("", &sbuf) == 0;
7714   ;
7715   return 0;
7716 }
7717 _ACEOF
7718 rm -f conftest$ac_exeext
7719 if { (ac_try="$ac_link"
7720 case "(($ac_try" in
7721   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7722   *) ac_try_echo=$ac_try;;
7723 esac
7724 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7725 $as_echo "$ac_try_echo") >&5
7726   (eval "$ac_link") 2>&5
7727   ac_status=$?
7728   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7729   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7730   { (case "(($ac_try" in
7731   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7732   *) ac_try_echo=$ac_try;;
7733 esac
7734 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7735 $as_echo "$ac_try_echo") >&5
7736   (eval "$ac_try") 2>&5
7737   ac_status=$?
7738   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7739   (exit $ac_status); }; }; then
7740   ac_cv_func_lstat_empty_string_bug=no
7741 else
7742   $as_echo "$as_me: program exited with status $ac_status" >&5
7743 $as_echo "$as_me: failed program was:" >&5
7744 sed 's/^/| /' conftest.$ac_ext >&5
7745
7746 ( exit $ac_status )
7747 ac_cv_func_lstat_empty_string_bug=yes
7748 fi
7749 rm -rf conftest.dSYM
7750 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7751 fi
7752
7753
7754 fi
7755 { $as_echo "$as_me:$LINENO: result: $ac_cv_func_lstat_empty_string_bug" >&5
7756 $as_echo "$ac_cv_func_lstat_empty_string_bug" >&6; }
7757 if test $ac_cv_func_lstat_empty_string_bug = yes; then
7758   case " $LIBOBJS " in
7759   *" lstat.$ac_objext "* ) ;;
7760   *) LIBOBJS="$LIBOBJS lstat.$ac_objext"
7761  ;;
7762 esac
7763
7764
7765 cat >>confdefs.h <<_ACEOF
7766 #define HAVE_LSTAT_EMPTY_STRING_BUG 1
7767 _ACEOF
7768
7769 fi
7770
7771
7772 for ac_header in stdlib.h
7773 do
7774 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7775 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7776   { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
7777 $as_echo_n "checking for $ac_header... " >&6; }
7778 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7779   $as_echo_n "(cached) " >&6
7780 fi
7781 ac_res=`eval 'as_val=${'$as_ac_Header'}
7782                  $as_echo "$as_val"'`
7783                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
7784 $as_echo "$ac_res" >&6; }
7785 else
7786   # Is the header compilable?
7787 { $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5
7788 $as_echo_n "checking $ac_header usability... " >&6; }
7789 cat >conftest.$ac_ext <<_ACEOF
7790 /* confdefs.h.  */
7791 _ACEOF
7792 cat confdefs.h >>conftest.$ac_ext
7793 cat >>conftest.$ac_ext <<_ACEOF
7794 /* end confdefs.h.  */
7795 $ac_includes_default
7796 #include <$ac_header>
7797 _ACEOF
7798 rm -f conftest.$ac_objext
7799 if { (ac_try="$ac_compile"
7800 case "(($ac_try" in
7801   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7802   *) ac_try_echo=$ac_try;;
7803 esac
7804 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7805 $as_echo "$ac_try_echo") >&5
7806   (eval "$ac_compile") 2>conftest.er1
7807   ac_status=$?
7808   grep -v '^ *+' conftest.er1 >conftest.err
7809   rm -f conftest.er1
7810   cat conftest.err >&5
7811   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7812   (exit $ac_status); } && {
7813          test -z "$ac_c_werror_flag" ||
7814          test ! -s conftest.err
7815        } && test -s conftest.$ac_objext; then
7816   ac_header_compiler=yes
7817 else
7818   $as_echo "$as_me: failed program was:" >&5
7819 sed 's/^/| /' conftest.$ac_ext >&5
7820
7821         ac_header_compiler=no
7822 fi
7823
7824 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7825 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7826 $as_echo "$ac_header_compiler" >&6; }
7827
7828 # Is the header present?
7829 { $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5
7830 $as_echo_n "checking $ac_header presence... " >&6; }
7831 cat >conftest.$ac_ext <<_ACEOF
7832 /* confdefs.h.  */
7833 _ACEOF
7834 cat confdefs.h >>conftest.$ac_ext
7835 cat >>conftest.$ac_ext <<_ACEOF
7836 /* end confdefs.h.  */
7837 #include <$ac_header>
7838 _ACEOF
7839 if { (ac_try="$ac_cpp conftest.$ac_ext"
7840 case "(($ac_try" in
7841   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7842   *) ac_try_echo=$ac_try;;
7843 esac
7844 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7845 $as_echo "$ac_try_echo") >&5
7846   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
7847   ac_status=$?
7848   grep -v '^ *+' conftest.er1 >conftest.err
7849   rm -f conftest.er1
7850   cat conftest.err >&5
7851   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7852   (exit $ac_status); } >/dev/null && {
7853          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
7854          test ! -s conftest.err
7855        }; then
7856   ac_header_preproc=yes
7857 else
7858   $as_echo "$as_me: failed program was:" >&5
7859 sed 's/^/| /' conftest.$ac_ext >&5
7860
7861   ac_header_preproc=no
7862 fi
7863
7864 rm -f conftest.err conftest.$ac_ext
7865 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7866 $as_echo "$ac_header_preproc" >&6; }
7867
7868 # So?  What about this header?
7869 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
7870   yes:no: )
7871     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7872 $as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7873     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7874 $as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7875     ac_header_preproc=yes
7876     ;;
7877   no:yes:* )
7878     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7879 $as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7880     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
7881 $as_echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
7882     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7883 $as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7884     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
7885 $as_echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
7886     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7887 $as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7888     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7889 $as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7890
7891     ;;
7892 esac
7893 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
7894 $as_echo_n "checking for $ac_header... " >&6; }
7895 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7896   $as_echo_n "(cached) " >&6
7897 else
7898   eval "$as_ac_Header=\$ac_header_preproc"
7899 fi
7900 ac_res=`eval 'as_val=${'$as_ac_Header'}
7901                  $as_echo "$as_val"'`
7902                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
7903 $as_echo "$ac_res" >&6; }
7904
7905 fi
7906 as_val=`eval 'as_val=${'$as_ac_Header'}
7907                  $as_echo "$as_val"'`
7908    if test "x$as_val" = x""yes; then
7909   cat >>confdefs.h <<_ACEOF
7910 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7911 _ACEOF
7912
7913 fi
7914
7915 done
7916
7917 { $as_echo "$as_me:$LINENO: checking for GNU libc compatible malloc" >&5
7918 $as_echo_n "checking for GNU libc compatible malloc... " >&6; }
7919 if test "${ac_cv_func_malloc_0_nonnull+set}" = set; then
7920   $as_echo_n "(cached) " >&6
7921 else
7922   if test "$cross_compiling" = yes; then
7923   ac_cv_func_malloc_0_nonnull=no
7924 else
7925   cat >conftest.$ac_ext <<_ACEOF
7926 /* confdefs.h.  */
7927 _ACEOF
7928 cat confdefs.h >>conftest.$ac_ext
7929 cat >>conftest.$ac_ext <<_ACEOF
7930 /* end confdefs.h.  */
7931 #if defined STDC_HEADERS || defined HAVE_STDLIB_H
7932 # include <stdlib.h>
7933 #else
7934 char *malloc ();
7935 #endif
7936
7937 int
7938 main ()
7939 {
7940 return ! malloc (0);
7941   ;
7942   return 0;
7943 }
7944 _ACEOF
7945 rm -f conftest$ac_exeext
7946 if { (ac_try="$ac_link"
7947 case "(($ac_try" in
7948   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7949   *) ac_try_echo=$ac_try;;
7950 esac
7951 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7952 $as_echo "$ac_try_echo") >&5
7953   (eval "$ac_link") 2>&5
7954   ac_status=$?
7955   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7956   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7957   { (case "(($ac_try" in
7958   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7959   *) ac_try_echo=$ac_try;;
7960 esac
7961 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7962 $as_echo "$ac_try_echo") >&5
7963   (eval "$ac_try") 2>&5
7964   ac_status=$?
7965   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7966   (exit $ac_status); }; }; then
7967   ac_cv_func_malloc_0_nonnull=yes
7968 else
7969   $as_echo "$as_me: program exited with status $ac_status" >&5
7970 $as_echo "$as_me: failed program was:" >&5
7971 sed 's/^/| /' conftest.$ac_ext >&5
7972
7973 ( exit $ac_status )
7974 ac_cv_func_malloc_0_nonnull=no
7975 fi
7976 rm -rf conftest.dSYM
7977 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7978 fi
7979
7980
7981 fi
7982 { $as_echo "$as_me:$LINENO: result: $ac_cv_func_malloc_0_nonnull" >&5
7983 $as_echo "$ac_cv_func_malloc_0_nonnull" >&6; }
7984 if test $ac_cv_func_malloc_0_nonnull = yes; then
7985
7986 cat >>confdefs.h <<\_ACEOF
7987 #define HAVE_MALLOC 1
7988 _ACEOF
7989
7990 else
7991   cat >>confdefs.h <<\_ACEOF
7992 #define HAVE_MALLOC 0
7993 _ACEOF
7994
7995    case " $LIBOBJS " in
7996   *" malloc.$ac_objext "* ) ;;
7997   *) LIBOBJS="$LIBOBJS malloc.$ac_objext"
7998  ;;
7999 esac
8000
8001
8002 cat >>confdefs.h <<\_ACEOF
8003 #define malloc rpl_malloc
8004 _ACEOF
8005
8006 fi
8007
8008
8009
8010 { $as_echo "$as_me:$LINENO: checking for working memcmp" >&5
8011 $as_echo_n "checking for working memcmp... " >&6; }
8012 if test "${ac_cv_func_memcmp_working+set}" = set; then
8013   $as_echo_n "(cached) " >&6
8014 else
8015   if test "$cross_compiling" = yes; then
8016   ac_cv_func_memcmp_working=no
8017 else
8018   cat >conftest.$ac_ext <<_ACEOF
8019 /* confdefs.h.  */
8020 _ACEOF
8021 cat confdefs.h >>conftest.$ac_ext
8022 cat >>conftest.$ac_ext <<_ACEOF
8023 /* end confdefs.h.  */
8024 $ac_includes_default
8025 int
8026 main ()
8027 {
8028
8029   /* Some versions of memcmp are not 8-bit clean.  */
8030   char c0 = '\100', c1 = '\200', c2 = '\201';
8031   if (memcmp(&c0, &c2, 1) >= 0 || memcmp(&c1, &c2, 1) >= 0)
8032     return 1;
8033
8034   /* The Next x86 OpenStep bug shows up only when comparing 16 bytes
8035      or more and with at least one buffer not starting on a 4-byte boundary.
8036      William Lewis provided this test program.   */
8037   {
8038     char foo[21];
8039     char bar[21];
8040     int i;
8041     for (i = 0; i < 4; i++)
8042       {
8043         char *a = foo + i;
8044         char *b = bar + i;
8045         strcpy (a, "--------01111111");
8046         strcpy (b, "--------10000000");
8047         if (memcmp (a, b, 16) >= 0)
8048           return 1;
8049       }
8050     return 0;
8051   }
8052
8053   ;
8054   return 0;
8055 }
8056 _ACEOF
8057 rm -f conftest$ac_exeext
8058 if { (ac_try="$ac_link"
8059 case "(($ac_try" in
8060   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8061   *) ac_try_echo=$ac_try;;
8062 esac
8063 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
8064 $as_echo "$ac_try_echo") >&5
8065   (eval "$ac_link") 2>&5
8066   ac_status=$?
8067   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
8068   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8069   { (case "(($ac_try" in
8070   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8071   *) ac_try_echo=$ac_try;;
8072 esac
8073 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
8074 $as_echo "$ac_try_echo") >&5
8075   (eval "$ac_try") 2>&5
8076   ac_status=$?
8077   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
8078   (exit $ac_status); }; }; then
8079   ac_cv_func_memcmp_working=yes
8080 else
8081   $as_echo "$as_me: program exited with status $ac_status" >&5
8082 $as_echo "$as_me: failed program was:" >&5
8083 sed 's/^/| /' conftest.$ac_ext >&5
8084
8085 ( exit $ac_status )
8086 ac_cv_func_memcmp_working=no
8087 fi
8088 rm -rf conftest.dSYM
8089 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8090 fi
8091
8092
8093 fi
8094 { $as_echo "$as_me:$LINENO: result: $ac_cv_func_memcmp_working" >&5
8095 $as_echo "$ac_cv_func_memcmp_working" >&6; }
8096 test $ac_cv_func_memcmp_working = no && case " $LIBOBJS " in
8097   *" memcmp.$ac_objext "* ) ;;
8098   *) LIBOBJS="$LIBOBJS memcmp.$ac_objext"
8099  ;;
8100 esac
8101
8102
8103
8104
8105 for ac_header in stdlib.h unistd.h
8106 do
8107 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8108 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8109   { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
8110 $as_echo_n "checking for $ac_header... " >&6; }
8111 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8112   $as_echo_n "(cached) " >&6
8113 fi
8114 ac_res=`eval 'as_val=${'$as_ac_Header'}
8115                  $as_echo "$as_val"'`
8116                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
8117 $as_echo "$ac_res" >&6; }
8118 else
8119   # Is the header compilable?
8120 { $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5
8121 $as_echo_n "checking $ac_header usability... " >&6; }
8122 cat >conftest.$ac_ext <<_ACEOF
8123 /* confdefs.h.  */
8124 _ACEOF
8125 cat confdefs.h >>conftest.$ac_ext
8126 cat >>conftest.$ac_ext <<_ACEOF
8127 /* end confdefs.h.  */
8128 $ac_includes_default
8129 #include <$ac_header>
8130 _ACEOF
8131 rm -f conftest.$ac_objext
8132 if { (ac_try="$ac_compile"
8133 case "(($ac_try" in
8134   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8135   *) ac_try_echo=$ac_try;;
8136 esac
8137 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
8138 $as_echo "$ac_try_echo") >&5
8139   (eval "$ac_compile") 2>conftest.er1
8140   ac_status=$?
8141   grep -v '^ *+' conftest.er1 >conftest.err
8142   rm -f conftest.er1
8143   cat conftest.err >&5
8144   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
8145   (exit $ac_status); } && {
8146          test -z "$ac_c_werror_flag" ||
8147          test ! -s conftest.err
8148        } && test -s conftest.$ac_objext; then
8149   ac_header_compiler=yes
8150 else
8151   $as_echo "$as_me: failed program was:" >&5
8152 sed 's/^/| /' conftest.$ac_ext >&5
8153
8154         ac_header_compiler=no
8155 fi
8156
8157 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8158 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8159 $as_echo "$ac_header_compiler" >&6; }
8160
8161 # Is the header present?
8162 { $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5
8163 $as_echo_n "checking $ac_header presence... " >&6; }
8164 cat >conftest.$ac_ext <<_ACEOF
8165 /* confdefs.h.  */
8166 _ACEOF
8167 cat confdefs.h >>conftest.$ac_ext
8168 cat >>conftest.$ac_ext <<_ACEOF
8169 /* end confdefs.h.  */
8170 #include <$ac_header>
8171 _ACEOF
8172 if { (ac_try="$ac_cpp conftest.$ac_ext"
8173 case "(($ac_try" in
8174   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8175   *) ac_try_echo=$ac_try;;
8176 esac
8177 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
8178 $as_echo "$ac_try_echo") >&5
8179   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8180   ac_status=$?
8181   grep -v '^ *+' conftest.er1 >conftest.err
8182   rm -f conftest.er1
8183   cat conftest.err >&5
8184   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
8185   (exit $ac_status); } >/dev/null && {
8186          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
8187          test ! -s conftest.err
8188        }; then
8189   ac_header_preproc=yes
8190 else
8191   $as_echo "$as_me: failed program was:" >&5
8192 sed 's/^/| /' conftest.$ac_ext >&5
8193
8194   ac_header_preproc=no
8195 fi
8196
8197 rm -f conftest.err conftest.$ac_ext
8198 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8199 $as_echo "$ac_header_preproc" >&6; }
8200
8201 # So?  What about this header?
8202 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
8203   yes:no: )
8204     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
8205 $as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
8206     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
8207 $as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
8208     ac_header_preproc=yes
8209     ;;
8210   no:yes:* )
8211     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
8212 $as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
8213     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
8214 $as_echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
8215     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
8216 $as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
8217     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
8218 $as_echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
8219     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8220 $as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8221     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
8222 $as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
8223
8224     ;;
8225 esac
8226 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
8227 $as_echo_n "checking for $ac_header... " >&6; }
8228 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8229   $as_echo_n "(cached) " >&6
8230 else
8231   eval "$as_ac_Header=\$ac_header_preproc"
8232 fi
8233 ac_res=`eval 'as_val=${'$as_ac_Header'}
8234                  $as_echo "$as_val"'`
8235                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
8236 $as_echo "$ac_res" >&6; }
8237
8238 fi
8239 as_val=`eval 'as_val=${'$as_ac_Header'}
8240                  $as_echo "$as_val"'`
8241    if test "x$as_val" = x""yes; then
8242   cat >>confdefs.h <<_ACEOF
8243 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8244 _ACEOF
8245
8246 fi
8247
8248 done
8249
8250
8251 for ac_func in getpagesize
8252 do
8253 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8254 { $as_echo "$as_me:$LINENO: checking for $ac_func" >&5
8255 $as_echo_n "checking for $ac_func... " >&6; }
8256 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
8257   $as_echo_n "(cached) " >&6
8258 else
8259   cat >conftest.$ac_ext <<_ACEOF
8260 /* confdefs.h.  */
8261 _ACEOF
8262 cat confdefs.h >>conftest.$ac_ext
8263 cat >>conftest.$ac_ext <<_ACEOF
8264 /* end confdefs.h.  */
8265 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
8266    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
8267 #define $ac_func innocuous_$ac_func
8268
8269 /* System header to define __stub macros and hopefully few prototypes,
8270     which can conflict with char $ac_func (); below.
8271     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8272     <limits.h> exists even on freestanding compilers.  */
8273
8274 #ifdef __STDC__
8275 # include <limits.h>
8276 #else
8277 # include <assert.h>
8278 #endif
8279
8280 #undef $ac_func
8281
8282 /* Override any GCC internal prototype to avoid an error.
8283    Use char because int might match the return type of a GCC
8284    builtin and then its argument prototype would still apply.  */
8285 #ifdef __cplusplus
8286 extern "C"
8287 #endif
8288 char $ac_func ();
8289 /* The GNU C library defines this for functions which it implements
8290     to always fail with ENOSYS.  Some functions are actually named
8291     something starting with __ and the normal name is an alias.  */
8292 #if defined __stub_$ac_func || defined __stub___$ac_func
8293 choke me
8294 #endif
8295
8296 int
8297 main ()
8298 {
8299 return $ac_func ();
8300   ;
8301   return 0;
8302 }
8303 _ACEOF
8304 rm -f conftest.$ac_objext conftest$ac_exeext
8305 if { (ac_try="$ac_link"
8306 case "(($ac_try" in
8307   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8308   *) ac_try_echo=$ac_try;;
8309 esac
8310 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
8311 $as_echo "$ac_try_echo") >&5
8312   (eval "$ac_link") 2>conftest.er1
8313   ac_status=$?
8314   grep -v '^ *+' conftest.er1 >conftest.err
8315   rm -f conftest.er1
8316   cat conftest.err >&5
8317   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
8318   (exit $ac_status); } && {
8319          test -z "$ac_c_werror_flag" ||
8320          test ! -s conftest.err
8321        } && test -s conftest$ac_exeext && {
8322          test "$cross_compiling" = yes ||
8323          $as_test_x conftest$ac_exeext
8324        }; then
8325   eval "$as_ac_var=yes"
8326 else
8327   $as_echo "$as_me: failed program was:" >&5
8328 sed 's/^/| /' conftest.$ac_ext >&5
8329
8330         eval "$as_ac_var=no"
8331 fi
8332
8333 rm -rf conftest.dSYM
8334 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8335       conftest$ac_exeext conftest.$ac_ext
8336 fi
8337 ac_res=`eval 'as_val=${'$as_ac_var'}
8338                  $as_echo "$as_val"'`
8339                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
8340 $as_echo "$ac_res" >&6; }
8341 as_val=`eval 'as_val=${'$as_ac_var'}
8342                  $as_echo "$as_val"'`
8343    if test "x$as_val" = x""yes; then
8344   cat >>confdefs.h <<_ACEOF
8345 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8346 _ACEOF
8347
8348 fi
8349 done
8350
8351 { $as_echo "$as_me:$LINENO: checking for working mmap" >&5
8352 $as_echo_n "checking for working mmap... " >&6; }
8353 if test "${ac_cv_func_mmap_fixed_mapped+set}" = set; then
8354   $as_echo_n "(cached) " >&6
8355 else
8356   if test "$cross_compiling" = yes; then
8357   ac_cv_func_mmap_fixed_mapped=no
8358 else
8359   cat >conftest.$ac_ext <<_ACEOF
8360 /* confdefs.h.  */
8361 _ACEOF
8362 cat confdefs.h >>conftest.$ac_ext
8363 cat >>conftest.$ac_ext <<_ACEOF
8364 /* end confdefs.h.  */
8365 $ac_includes_default
8366 /* malloc might have been renamed as rpl_malloc. */
8367 #undef malloc
8368
8369 /* Thanks to Mike Haertel and Jim Avera for this test.
8370    Here is a matrix of mmap possibilities:
8371         mmap private not fixed
8372         mmap private fixed at somewhere currently unmapped
8373         mmap private fixed at somewhere already mapped
8374         mmap shared not fixed
8375         mmap shared fixed at somewhere currently unmapped
8376         mmap shared fixed at somewhere already mapped
8377    For private mappings, we should verify that changes cannot be read()
8378    back from the file, nor mmap's back from the file at a different
8379    address.  (There have been systems where private was not correctly
8380    implemented like the infamous i386 svr4.0, and systems where the
8381    VM page cache was not coherent with the file system buffer cache
8382    like early versions of FreeBSD and possibly contemporary NetBSD.)
8383    For shared mappings, we should conversely verify that changes get
8384    propagated back to all the places they're supposed to be.
8385
8386    Grep wants private fixed already mapped.
8387    The main things grep needs to know about mmap are:
8388    * does it exist and is it safe to write into the mmap'd area
8389    * how to use it (BSD variants)  */
8390
8391 #include <fcntl.h>
8392 #include <sys/mman.h>
8393
8394 #if !defined STDC_HEADERS && !defined HAVE_STDLIB_H
8395 char *malloc ();
8396 #endif
8397
8398 /* This mess was copied from the GNU getpagesize.h.  */
8399 #ifndef HAVE_GETPAGESIZE
8400 /* Assume that all systems that can run configure have sys/param.h.  */
8401 # ifndef HAVE_SYS_PARAM_H
8402 #  define HAVE_SYS_PARAM_H 1
8403 # endif
8404
8405 # ifdef _SC_PAGESIZE
8406 #  define getpagesize() sysconf(_SC_PAGESIZE)
8407 # else /* no _SC_PAGESIZE */
8408 #  ifdef HAVE_SYS_PARAM_H
8409 #   include <sys/param.h>
8410 #   ifdef EXEC_PAGESIZE
8411 #    define getpagesize() EXEC_PAGESIZE
8412 #   else /* no EXEC_PAGESIZE */
8413 #    ifdef NBPG
8414 #     define getpagesize() NBPG * CLSIZE
8415 #     ifndef CLSIZE
8416 #      define CLSIZE 1
8417 #     endif /* no CLSIZE */
8418 #    else /* no NBPG */
8419 #     ifdef NBPC
8420 #      define getpagesize() NBPC
8421 #     else /* no NBPC */
8422 #      ifdef PAGESIZE
8423 #       define getpagesize() PAGESIZE
8424 #      endif /* PAGESIZE */
8425 #     endif /* no NBPC */
8426 #    endif /* no NBPG */
8427 #   endif /* no EXEC_PAGESIZE */
8428 #  else /* no HAVE_SYS_PARAM_H */
8429 #   define getpagesize() 8192   /* punt totally */
8430 #  endif /* no HAVE_SYS_PARAM_H */
8431 # endif /* no _SC_PAGESIZE */
8432
8433 #endif /* no HAVE_GETPAGESIZE */
8434
8435 int
8436 main ()
8437 {
8438   char *data, *data2, *data3;
8439   int i, pagesize;
8440   int fd;
8441
8442   pagesize = getpagesize ();
8443
8444   /* First, make a file with some known garbage in it. */
8445   data = (char *) malloc (pagesize);
8446   if (!data)
8447     return 1;
8448   for (i = 0; i < pagesize; ++i)
8449     *(data + i) = rand ();
8450   umask (0);
8451   fd = creat ("conftest.mmap", 0600);
8452   if (fd < 0)
8453     return 1;
8454   if (write (fd, data, pagesize) != pagesize)
8455     return 1;
8456   close (fd);
8457
8458   /* Next, try to mmap the file at a fixed address which already has
8459      something else allocated at it.  If we can, also make sure that
8460      we see the same garbage.  */
8461   fd = open ("conftest.mmap", O_RDWR);
8462   if (fd < 0)
8463     return 1;
8464   data2 = (char *) malloc (2 * pagesize);
8465   if (!data2)
8466     return 1;
8467   data2 += (pagesize - ((long int) data2 & (pagesize - 1))) & (pagesize - 1);
8468   if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE,
8469                      MAP_PRIVATE | MAP_FIXED, fd, 0L))
8470     return 1;
8471   for (i = 0; i < pagesize; ++i)
8472     if (*(data + i) != *(data2 + i))
8473       return 1;
8474
8475   /* Finally, make sure that changes to the mapped area do not
8476      percolate back to the file as seen by read().  (This is a bug on
8477      some variants of i386 svr4.0.)  */
8478   for (i = 0; i < pagesize; ++i)
8479     *(data2 + i) = *(data2 + i) + 1;
8480   data3 = (char *) malloc (pagesize);
8481   if (!data3)
8482     return 1;
8483   if (read (fd, data3, pagesize) != pagesize)
8484     return 1;
8485   for (i = 0; i < pagesize; ++i)
8486     if (*(data + i) != *(data3 + i))
8487       return 1;
8488   close (fd);
8489   return 0;
8490 }
8491 _ACEOF
8492 rm -f conftest$ac_exeext
8493 if { (ac_try="$ac_link"
8494 case "(($ac_try" in
8495   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8496   *) ac_try_echo=$ac_try;;
8497 esac
8498 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
8499 $as_echo "$ac_try_echo") >&5
8500   (eval "$ac_link") 2>&5
8501   ac_status=$?
8502   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
8503   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8504   { (case "(($ac_try" in
8505   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8506   *) ac_try_echo=$ac_try;;
8507 esac
8508 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
8509 $as_echo "$ac_try_echo") >&5
8510   (eval "$ac_try") 2>&5
8511   ac_status=$?
8512   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
8513   (exit $ac_status); }; }; then
8514   ac_cv_func_mmap_fixed_mapped=yes
8515 else
8516   $as_echo "$as_me: program exited with status $ac_status" >&5
8517 $as_echo "$as_me: failed program was:" >&5
8518 sed 's/^/| /' conftest.$ac_ext >&5
8519
8520 ( exit $ac_status )
8521 ac_cv_func_mmap_fixed_mapped=no
8522 fi
8523 rm -rf conftest.dSYM
8524 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8525 fi
8526
8527
8528 fi
8529 { $as_echo "$as_me:$LINENO: result: $ac_cv_func_mmap_fixed_mapped" >&5
8530 $as_echo "$ac_cv_func_mmap_fixed_mapped" >&6; }
8531 if test $ac_cv_func_mmap_fixed_mapped = yes; then
8532
8533 cat >>confdefs.h <<\_ACEOF
8534 #define HAVE_MMAP 1
8535 _ACEOF
8536
8537 fi
8538 rm -f conftest.mmap
8539
8540 { $as_echo "$as_me:$LINENO: checking whether stat accepts an empty string" >&5
8541 $as_echo_n "checking whether stat accepts an empty string... " >&6; }
8542 if test "${ac_cv_func_stat_empty_string_bug+set}" = set; then
8543   $as_echo_n "(cached) " >&6
8544 else
8545   if test "$cross_compiling" = yes; then
8546   ac_cv_func_stat_empty_string_bug=yes
8547 else
8548   cat >conftest.$ac_ext <<_ACEOF
8549 /* confdefs.h.  */
8550 _ACEOF
8551 cat confdefs.h >>conftest.$ac_ext
8552 cat >>conftest.$ac_ext <<_ACEOF
8553 /* end confdefs.h.  */
8554 $ac_includes_default
8555 int
8556 main ()
8557 {
8558 struct stat sbuf;
8559   return stat ("", &sbuf) == 0;
8560   ;
8561   return 0;
8562 }
8563 _ACEOF
8564 rm -f conftest$ac_exeext
8565 if { (ac_try="$ac_link"
8566 case "(($ac_try" in
8567   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8568   *) ac_try_echo=$ac_try;;
8569 esac
8570 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
8571 $as_echo "$ac_try_echo") >&5
8572   (eval "$ac_link") 2>&5
8573   ac_status=$?
8574   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
8575   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
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 "$ac_try") 2>&5
8583   ac_status=$?
8584   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
8585   (exit $ac_status); }; }; then
8586   ac_cv_func_stat_empty_string_bug=no
8587 else
8588   $as_echo "$as_me: program exited with status $ac_status" >&5
8589 $as_echo "$as_me: failed program was:" >&5
8590 sed 's/^/| /' conftest.$ac_ext >&5
8591
8592 ( exit $ac_status )
8593 ac_cv_func_stat_empty_string_bug=yes
8594 fi
8595 rm -rf conftest.dSYM
8596 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8597 fi
8598
8599
8600 fi
8601 { $as_echo "$as_me:$LINENO: result: $ac_cv_func_stat_empty_string_bug" >&5
8602 $as_echo "$ac_cv_func_stat_empty_string_bug" >&6; }
8603 if test $ac_cv_func_stat_empty_string_bug = yes; then
8604   case " $LIBOBJS " in
8605   *" stat.$ac_objext "* ) ;;
8606   *) LIBOBJS="$LIBOBJS stat.$ac_objext"
8607  ;;
8608 esac
8609
8610
8611 cat >>confdefs.h <<_ACEOF
8612 #define HAVE_STAT_EMPTY_STRING_BUG 1
8613 _ACEOF
8614
8615 fi
8616
8617 { $as_echo "$as_me:$LINENO: checking for working strtod" >&5
8618 $as_echo_n "checking for working strtod... " >&6; }
8619 if test "${ac_cv_func_strtod+set}" = set; then
8620   $as_echo_n "(cached) " >&6
8621 else
8622   if test "$cross_compiling" = yes; then
8623   ac_cv_func_strtod=no
8624 else
8625   cat >conftest.$ac_ext <<_ACEOF
8626 /* confdefs.h.  */
8627 _ACEOF
8628 cat confdefs.h >>conftest.$ac_ext
8629 cat >>conftest.$ac_ext <<_ACEOF
8630 /* end confdefs.h.  */
8631
8632 $ac_includes_default
8633 #ifndef strtod
8634 double strtod ();
8635 #endif
8636 int
8637 main()
8638 {
8639   {
8640     /* Some versions of Linux strtod mis-parse strings with leading '+'.  */
8641     char *string = " +69";
8642     char *term;
8643     double value;
8644     value = strtod (string, &term);
8645     if (value != 69 || term != (string + 4))
8646       return 1;
8647   }
8648
8649   {
8650     /* Under Solaris 2.4, strtod returns the wrong value for the
8651        terminating character under some conditions.  */
8652     char *string = "NaN";
8653     char *term;
8654     strtod (string, &term);
8655     if (term != string && *(term - 1) == 0)
8656       return 1;
8657   }
8658   return 0;
8659 }
8660
8661 _ACEOF
8662 rm -f conftest$ac_exeext
8663 if { (ac_try="$ac_link"
8664 case "(($ac_try" in
8665   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8666   *) ac_try_echo=$ac_try;;
8667 esac
8668 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
8669 $as_echo "$ac_try_echo") >&5
8670   (eval "$ac_link") 2>&5
8671   ac_status=$?
8672   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
8673   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8674   { (case "(($ac_try" in
8675   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8676   *) ac_try_echo=$ac_try;;
8677 esac
8678 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
8679 $as_echo "$ac_try_echo") >&5
8680   (eval "$ac_try") 2>&5
8681   ac_status=$?
8682   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
8683   (exit $ac_status); }; }; then
8684   ac_cv_func_strtod=yes
8685 else
8686   $as_echo "$as_me: program exited with status $ac_status" >&5
8687 $as_echo "$as_me: failed program was:" >&5
8688 sed 's/^/| /' conftest.$ac_ext >&5
8689
8690 ( exit $ac_status )
8691 ac_cv_func_strtod=no
8692 fi
8693 rm -rf conftest.dSYM
8694 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8695 fi
8696
8697
8698 fi
8699 { $as_echo "$as_me:$LINENO: result: $ac_cv_func_strtod" >&5
8700 $as_echo "$ac_cv_func_strtod" >&6; }
8701 if test $ac_cv_func_strtod = no; then
8702   case " $LIBOBJS " in
8703   *" strtod.$ac_objext "* ) ;;
8704   *) LIBOBJS="$LIBOBJS strtod.$ac_objext"
8705  ;;
8706 esac
8707
8708 { $as_echo "$as_me:$LINENO: checking for pow" >&5
8709 $as_echo_n "checking for pow... " >&6; }
8710 if test "${ac_cv_func_pow+set}" = set; then
8711   $as_echo_n "(cached) " >&6
8712 else
8713   cat >conftest.$ac_ext <<_ACEOF
8714 /* confdefs.h.  */
8715 _ACEOF
8716 cat confdefs.h >>conftest.$ac_ext
8717 cat >>conftest.$ac_ext <<_ACEOF
8718 /* end confdefs.h.  */
8719 /* Define pow to an innocuous variant, in case <limits.h> declares pow.
8720    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
8721 #define pow innocuous_pow
8722
8723 /* System header to define __stub macros and hopefully few prototypes,
8724     which can conflict with char pow (); below.
8725     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8726     <limits.h> exists even on freestanding compilers.  */
8727
8728 #ifdef __STDC__
8729 # include <limits.h>
8730 #else
8731 # include <assert.h>
8732 #endif
8733
8734 #undef pow
8735
8736 /* Override any GCC internal prototype to avoid an error.
8737    Use char because int might match the return type of a GCC
8738    builtin and then its argument prototype would still apply.  */
8739 #ifdef __cplusplus
8740 extern "C"
8741 #endif
8742 char pow ();
8743 /* The GNU C library defines this for functions which it implements
8744     to always fail with ENOSYS.  Some functions are actually named
8745     something starting with __ and the normal name is an alias.  */
8746 #if defined __stub_pow || defined __stub___pow
8747 choke me
8748 #endif
8749
8750 int
8751 main ()
8752 {
8753 return pow ();
8754   ;
8755   return 0;
8756 }
8757 _ACEOF
8758 rm -f conftest.$ac_objext conftest$ac_exeext
8759 if { (ac_try="$ac_link"
8760 case "(($ac_try" in
8761   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8762   *) ac_try_echo=$ac_try;;
8763 esac
8764 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
8765 $as_echo "$ac_try_echo") >&5
8766   (eval "$ac_link") 2>conftest.er1
8767   ac_status=$?
8768   grep -v '^ *+' conftest.er1 >conftest.err
8769   rm -f conftest.er1
8770   cat conftest.err >&5
8771   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
8772   (exit $ac_status); } && {
8773          test -z "$ac_c_werror_flag" ||
8774          test ! -s conftest.err
8775        } && test -s conftest$ac_exeext && {
8776          test "$cross_compiling" = yes ||
8777          $as_test_x conftest$ac_exeext
8778        }; then
8779   ac_cv_func_pow=yes
8780 else
8781   $as_echo "$as_me: failed program was:" >&5
8782 sed 's/^/| /' conftest.$ac_ext >&5
8783
8784         ac_cv_func_pow=no
8785 fi
8786
8787 rm -rf conftest.dSYM
8788 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8789       conftest$ac_exeext conftest.$ac_ext
8790 fi
8791 { $as_echo "$as_me:$LINENO: result: $ac_cv_func_pow" >&5
8792 $as_echo "$ac_cv_func_pow" >&6; }
8793
8794 if test $ac_cv_func_pow = no; then
8795   { $as_echo "$as_me:$LINENO: checking for pow in -lm" >&5
8796 $as_echo_n "checking for pow in -lm... " >&6; }
8797 if test "${ac_cv_lib_m_pow+set}" = set; then
8798   $as_echo_n "(cached) " >&6
8799 else
8800   ac_check_lib_save_LIBS=$LIBS
8801 LIBS="-lm  $LIBS"
8802 cat >conftest.$ac_ext <<_ACEOF
8803 /* confdefs.h.  */
8804 _ACEOF
8805 cat confdefs.h >>conftest.$ac_ext
8806 cat >>conftest.$ac_ext <<_ACEOF
8807 /* end confdefs.h.  */
8808
8809 /* Override any GCC internal prototype to avoid an error.
8810    Use char because int might match the return type of a GCC
8811    builtin and then its argument prototype would still apply.  */
8812 #ifdef __cplusplus
8813 extern "C"
8814 #endif
8815 char pow ();
8816 int
8817 main ()
8818 {
8819 return pow ();
8820   ;
8821   return 0;
8822 }
8823 _ACEOF
8824 rm -f conftest.$ac_objext conftest$ac_exeext
8825 if { (ac_try="$ac_link"
8826 case "(($ac_try" in
8827   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8828   *) ac_try_echo=$ac_try;;
8829 esac
8830 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
8831 $as_echo "$ac_try_echo") >&5
8832   (eval "$ac_link") 2>conftest.er1
8833   ac_status=$?
8834   grep -v '^ *+' conftest.er1 >conftest.err
8835   rm -f conftest.er1
8836   cat conftest.err >&5
8837   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
8838   (exit $ac_status); } && {
8839          test -z "$ac_c_werror_flag" ||
8840          test ! -s conftest.err
8841        } && test -s conftest$ac_exeext && {
8842          test "$cross_compiling" = yes ||
8843          $as_test_x conftest$ac_exeext
8844        }; then
8845   ac_cv_lib_m_pow=yes
8846 else
8847   $as_echo "$as_me: failed program was:" >&5
8848 sed 's/^/| /' conftest.$ac_ext >&5
8849
8850         ac_cv_lib_m_pow=no
8851 fi
8852
8853 rm -rf conftest.dSYM
8854 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8855       conftest$ac_exeext conftest.$ac_ext
8856 LIBS=$ac_check_lib_save_LIBS
8857 fi
8858 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_m_pow" >&5
8859 $as_echo "$ac_cv_lib_m_pow" >&6; }
8860 if test "x$ac_cv_lib_m_pow" = x""yes; then
8861   POW_LIB=-lm
8862 else
8863   { $as_echo "$as_me:$LINENO: WARNING: cannot find library containing definition of pow" >&5
8864 $as_echo "$as_me: WARNING: cannot find library containing definition of pow" >&2;}
8865 fi
8866
8867 fi
8868
8869 fi
8870
8871
8872 for ac_func in vprintf
8873 do
8874 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8875 { $as_echo "$as_me:$LINENO: checking for $ac_func" >&5
8876 $as_echo_n "checking for $ac_func... " >&6; }
8877 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
8878   $as_echo_n "(cached) " >&6
8879 else
8880   cat >conftest.$ac_ext <<_ACEOF
8881 /* confdefs.h.  */
8882 _ACEOF
8883 cat confdefs.h >>conftest.$ac_ext
8884 cat >>conftest.$ac_ext <<_ACEOF
8885 /* end confdefs.h.  */
8886 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
8887    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
8888 #define $ac_func innocuous_$ac_func
8889
8890 /* System header to define __stub macros and hopefully few prototypes,
8891     which can conflict with char $ac_func (); below.
8892     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8893     <limits.h> exists even on freestanding compilers.  */
8894
8895 #ifdef __STDC__
8896 # include <limits.h>
8897 #else
8898 # include <assert.h>
8899 #endif
8900
8901 #undef $ac_func
8902
8903 /* Override any GCC internal prototype to avoid an error.
8904    Use char because int might match the return type of a GCC
8905    builtin and then its argument prototype would still apply.  */
8906 #ifdef __cplusplus
8907 extern "C"
8908 #endif
8909 char $ac_func ();
8910 /* The GNU C library defines this for functions which it implements
8911     to always fail with ENOSYS.  Some functions are actually named
8912     something starting with __ and the normal name is an alias.  */
8913 #if defined __stub_$ac_func || defined __stub___$ac_func
8914 choke me
8915 #endif
8916
8917 int
8918 main ()
8919 {
8920 return $ac_func ();
8921   ;
8922   return 0;
8923 }
8924 _ACEOF
8925 rm -f conftest.$ac_objext conftest$ac_exeext
8926 if { (ac_try="$ac_link"
8927 case "(($ac_try" in
8928   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8929   *) ac_try_echo=$ac_try;;
8930 esac
8931 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
8932 $as_echo "$ac_try_echo") >&5
8933   (eval "$ac_link") 2>conftest.er1
8934   ac_status=$?
8935   grep -v '^ *+' conftest.er1 >conftest.err
8936   rm -f conftest.er1
8937   cat conftest.err >&5
8938   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
8939   (exit $ac_status); } && {
8940          test -z "$ac_c_werror_flag" ||
8941          test ! -s conftest.err
8942        } && test -s conftest$ac_exeext && {
8943          test "$cross_compiling" = yes ||
8944          $as_test_x conftest$ac_exeext
8945        }; then
8946   eval "$as_ac_var=yes"
8947 else
8948   $as_echo "$as_me: failed program was:" >&5
8949 sed 's/^/| /' conftest.$ac_ext >&5
8950
8951         eval "$as_ac_var=no"
8952 fi
8953
8954 rm -rf conftest.dSYM
8955 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8956       conftest$ac_exeext conftest.$ac_ext
8957 fi
8958 ac_res=`eval 'as_val=${'$as_ac_var'}
8959                  $as_echo "$as_val"'`
8960                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
8961 $as_echo "$ac_res" >&6; }
8962 as_val=`eval 'as_val=${'$as_ac_var'}
8963                  $as_echo "$as_val"'`
8964    if test "x$as_val" = x""yes; then
8965   cat >>confdefs.h <<_ACEOF
8966 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8967 _ACEOF
8968
8969 { $as_echo "$as_me:$LINENO: checking for _doprnt" >&5
8970 $as_echo_n "checking for _doprnt... " >&6; }
8971 if test "${ac_cv_func__doprnt+set}" = set; then
8972   $as_echo_n "(cached) " >&6
8973 else
8974   cat >conftest.$ac_ext <<_ACEOF
8975 /* confdefs.h.  */
8976 _ACEOF
8977 cat confdefs.h >>conftest.$ac_ext
8978 cat >>conftest.$ac_ext <<_ACEOF
8979 /* end confdefs.h.  */
8980 /* Define _doprnt to an innocuous variant, in case <limits.h> declares _doprnt.
8981    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
8982 #define _doprnt innocuous__doprnt
8983
8984 /* System header to define __stub macros and hopefully few prototypes,
8985     which can conflict with char _doprnt (); below.
8986     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8987     <limits.h> exists even on freestanding compilers.  */
8988
8989 #ifdef __STDC__
8990 # include <limits.h>
8991 #else
8992 # include <assert.h>
8993 #endif
8994
8995 #undef _doprnt
8996
8997 /* Override any GCC internal prototype to avoid an error.
8998    Use char because int might match the return type of a GCC
8999    builtin and then its argument prototype would still apply.  */
9000 #ifdef __cplusplus
9001 extern "C"
9002 #endif
9003 char _doprnt ();
9004 /* The GNU C library defines this for functions which it implements
9005     to always fail with ENOSYS.  Some functions are actually named
9006     something starting with __ and the normal name is an alias.  */
9007 #if defined __stub__doprnt || defined __stub____doprnt
9008 choke me
9009 #endif
9010
9011 int
9012 main ()
9013 {
9014 return _doprnt ();
9015   ;
9016   return 0;
9017 }
9018 _ACEOF
9019 rm -f conftest.$ac_objext conftest$ac_exeext
9020 if { (ac_try="$ac_link"
9021 case "(($ac_try" in
9022   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9023   *) ac_try_echo=$ac_try;;
9024 esac
9025 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
9026 $as_echo "$ac_try_echo") >&5
9027   (eval "$ac_link") 2>conftest.er1
9028   ac_status=$?
9029   grep -v '^ *+' conftest.er1 >conftest.err
9030   rm -f conftest.er1
9031   cat conftest.err >&5
9032   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9033   (exit $ac_status); } && {
9034          test -z "$ac_c_werror_flag" ||
9035          test ! -s conftest.err
9036        } && test -s conftest$ac_exeext && {
9037          test "$cross_compiling" = yes ||
9038          $as_test_x conftest$ac_exeext
9039        }; then
9040   ac_cv_func__doprnt=yes
9041 else
9042   $as_echo "$as_me: failed program was:" >&5
9043 sed 's/^/| /' conftest.$ac_ext >&5
9044
9045         ac_cv_func__doprnt=no
9046 fi
9047
9048 rm -rf conftest.dSYM
9049 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
9050       conftest$ac_exeext conftest.$ac_ext
9051 fi
9052 { $as_echo "$as_me:$LINENO: result: $ac_cv_func__doprnt" >&5
9053 $as_echo "$ac_cv_func__doprnt" >&6; }
9054 if test "x$ac_cv_func__doprnt" = x""yes; then
9055
9056 cat >>confdefs.h <<\_ACEOF
9057 #define HAVE_DOPRNT 1
9058 _ACEOF
9059
9060 fi
9061
9062 fi
9063 done
9064
9065
9066
9067 ################################################################################
9068 { $as_echo "$as_me:$LINENO: checking whether to use static linking" >&5
9069 $as_echo_n "checking whether to use static linking... " >&6; }
9070 # Check whether --enable-static_link was given.
9071 if test "${enable_static_link+set}" = set; then
9072   enableval=$enable_static_link; STATIC_LINK=$enableval
9073 else
9074   STATIC_LINK=no
9075 fi
9076
9077 { $as_echo "$as_me:$LINENO: result: $STATIC_LINK" >&5
9078 $as_echo "$STATIC_LINK" >&6; }
9079
9080 ################################################################################
9081
9082
9083 ################################################################################
9084 { $as_echo "$as_me:$LINENO: checking file owner" >&5
9085 $as_echo_n "checking file owner... " >&6; }
9086 OWNER=""
9087
9088
9089 # Check whether --with-user was given.
9090 if test "${with_user+set}" = set; then
9091   withval=$with_user;  OWNER="$withval"
9092 fi
9093
9094 { $as_echo "$as_me:$LINENO: result: $OWNER" >&5
9095 $as_echo "$OWNER" >&6; }
9096
9097 if test x$OWNER != x; then
9098         OWNER="-o $OWNER"
9099 fi
9100
9101 ################################################################################
9102 { $as_echo "$as_me:$LINENO: checking group owner" >&5
9103 $as_echo_n "checking group owner... " >&6; }
9104 GROUP=""
9105
9106 # Check whether --with-group was given.
9107 if test "${with_group+set}" = set; then
9108   withval=$with_group;  GROUP="$withval"
9109 fi
9110
9111 { $as_echo "$as_me:$LINENO: result: $GROUP" >&5
9112 $as_echo "$GROUP" >&6; }
9113
9114 if test x$GROUP != x; then
9115         GROUP="-g $GROUP"
9116 fi
9117
9118 ################################################################################
9119 { $as_echo "$as_me:$LINENO: checking device node uid" >&5
9120 $as_echo_n "checking device node uid... " >&6; }
9121
9122
9123 # Check whether --with-device-uid was given.
9124 if test "${with_device_uid+set}" = set; then
9125   withval=$with_device_uid;  DM_DEVICE_UID="$withval"
9126 else
9127    DM_DEVICE_UID="0"
9128 fi
9129
9130 { $as_echo "$as_me:$LINENO: result: $DM_DEVICE_UID" >&5
9131 $as_echo "$DM_DEVICE_UID" >&6; }
9132
9133 ################################################################################
9134 { $as_echo "$as_me:$LINENO: checking device node gid" >&5
9135 $as_echo_n "checking device node gid... " >&6; }
9136
9137
9138 # Check whether --with-device-gid was given.
9139 if test "${with_device_gid+set}" = set; then
9140   withval=$with_device_gid;  DM_DEVICE_GID="$withval"
9141 else
9142    DM_DEVICE_GID="0"
9143 fi
9144
9145 { $as_echo "$as_me:$LINENO: result: $DM_DEVICE_GID" >&5
9146 $as_echo "$DM_DEVICE_GID" >&6; }
9147
9148 ################################################################################
9149 { $as_echo "$as_me:$LINENO: checking device node mode" >&5
9150 $as_echo_n "checking device node mode... " >&6; }
9151
9152
9153 # Check whether --with-device-mode was given.
9154 if test "${with_device_mode+set}" = set; then
9155   withval=$with_device_mode;  DM_DEVICE_MODE="$withval"
9156 else
9157    DM_DEVICE_MODE="0600"
9158 fi
9159
9160 { $as_echo "$as_me:$LINENO: result: $DM_DEVICE_MODE" >&5
9161 $as_echo "$DM_DEVICE_MODE" >&6; }
9162
9163 ################################################################################
9164 { $as_echo "$as_me:$LINENO: checking whether to enable lvm1 fallback" >&5
9165 $as_echo_n "checking whether to enable lvm1 fallback... " >&6; }
9166 # Check whether --enable-lvm1_fallback was given.
9167 if test "${enable_lvm1_fallback+set}" = set; then
9168   enableval=$enable_lvm1_fallback; LVM1_FALLBACK=$enableval
9169 else
9170   LVM1_FALLBACK=no
9171 fi
9172
9173 { $as_echo "$as_me:$LINENO: result: $LVM1_FALLBACK" >&5
9174 $as_echo "$LVM1_FALLBACK" >&6; }
9175
9176 if test x$LVM1_FALLBACK = xyes; then
9177
9178 cat >>confdefs.h <<\_ACEOF
9179 #define LVM1_FALLBACK 1
9180 _ACEOF
9181
9182 fi
9183
9184 ################################################################################
9185 { $as_echo "$as_me:$LINENO: checking whether to include support for lvm1 metadata" >&5
9186 $as_echo_n "checking whether to include support for lvm1 metadata... " >&6; }
9187
9188 # Check whether --with-lvm1 was given.
9189 if test "${with_lvm1+set}" = set; then
9190   withval=$with_lvm1;  LVM1="$withval"
9191 else
9192    LVM1="internal"
9193 fi
9194
9195 { $as_echo "$as_me:$LINENO: result: $LVM1" >&5
9196 $as_echo "$LVM1" >&6; }
9197
9198 if [ "x$LVM1" != xnone -a "x$LVM1" != xinternal -a "x$LVM1" != xshared ];
9199  then  { { $as_echo "$as_me:$LINENO: error: --with-lvm1 parameter invalid
9200 " >&5
9201 $as_echo "$as_me: error: --with-lvm1 parameter invalid
9202 " >&2;}
9203    { (exit 1); exit 1; }; }
9204 fi;
9205
9206 if test x$LVM1 = xinternal; then
9207
9208 cat >>confdefs.h <<\_ACEOF
9209 #define LVM1_INTERNAL 1
9210 _ACEOF
9211
9212 fi
9213
9214 ################################################################################
9215 { $as_echo "$as_me:$LINENO: checking whether to include support for GFS pool metadata" >&5
9216 $as_echo_n "checking whether to include support for GFS pool metadata... " >&6; }
9217
9218 # Check whether --with-pool was given.
9219 if test "${with_pool+set}" = set; then
9220   withval=$with_pool;  POOL="$withval"
9221 else
9222    POOL="internal"
9223 fi
9224
9225 { $as_echo "$as_me:$LINENO: result: $POOL" >&5
9226 $as_echo "$POOL" >&6; }
9227
9228 if [ "x$POOL" != xnone -a "x$POOL" != xinternal -a "x$POOL" != xshared ];
9229  then  { { $as_echo "$as_me:$LINENO: error: --with-pool parameter invalid
9230 " >&5
9231 $as_echo "$as_me: error: --with-pool parameter invalid
9232 " >&2;}
9233    { (exit 1); exit 1; }; }
9234 fi;
9235
9236 if test x$POOL = xinternal; then
9237
9238 cat >>confdefs.h <<\_ACEOF
9239 #define POOL_INTERNAL 1
9240 _ACEOF
9241
9242 fi
9243
9244 ################################################################################
9245 { $as_echo "$as_me:$LINENO: checking whether to include support for cluster locking" >&5
9246 $as_echo_n "checking whether to include support for cluster locking... " >&6; }
9247
9248 # Check whether --with-cluster was given.
9249 if test "${with_cluster+set}" = set; then
9250   withval=$with_cluster;  CLUSTER="$withval"
9251 fi
9252
9253 { $as_echo "$as_me:$LINENO: result: $CLUSTER" >&5
9254 $as_echo "$CLUSTER" >&6; }
9255
9256 if [ "x$CLUSTER" != xnone -a "x$CLUSTER" != xinternal -a "x$CLUSTER" != xshared ];
9257  then  { { $as_echo "$as_me:$LINENO: error: --with-cluster parameter invalid
9258 " >&5
9259 $as_echo "$as_me: error: --with-cluster parameter invalid
9260 " >&2;}
9261    { (exit 1); exit 1; }; }
9262 fi;
9263
9264 if test x$CLUSTER = xinternal; then
9265
9266 cat >>confdefs.h <<\_ACEOF
9267 #define CLUSTER_LOCKING_INTERNAL 1
9268 _ACEOF
9269
9270 fi
9271
9272 ################################################################################
9273 { $as_echo "$as_me:$LINENO: checking whether to include snapshots" >&5
9274 $as_echo_n "checking whether to include snapshots... " >&6; }
9275
9276 # Check whether --with-snapshots was given.
9277 if test "${with_snapshots+set}" = set; then
9278   withval=$with_snapshots;  SNAPSHOTS="$withval"
9279 else
9280    SNAPSHOTS="internal"
9281 fi
9282
9283 { $as_echo "$as_me:$LINENO: result: $SNAPSHOTS" >&5
9284 $as_echo "$SNAPSHOTS" >&6; }
9285
9286 if [ "x$SNAPSHOTS" != xnone -a "x$SNAPSHOTS" != xinternal -a "x$SNAPSHOTS" != xshared ];
9287  then  { { $as_echo "$as_me:$LINENO: error: --with-snapshots parameter invalid
9288 " >&5
9289 $as_echo "$as_me: error: --with-snapshots parameter invalid
9290 " >&2;}
9291    { (exit 1); exit 1; }; }
9292 fi;
9293
9294 if test x$SNAPSHOTS = xinternal; then
9295
9296 cat >>confdefs.h <<\_ACEOF
9297 #define SNAPSHOT_INTERNAL 1
9298 _ACEOF
9299
9300 fi
9301
9302 ################################################################################
9303 { $as_echo "$as_me:$LINENO: checking whether to include mirrors" >&5
9304 $as_echo_n "checking whether to include mirrors... " >&6; }
9305
9306 # Check whether --with-mirrors was given.
9307 if test "${with_mirrors+set}" = set; then
9308   withval=$with_mirrors;  MIRRORS="$withval"
9309 else
9310    MIRRORS="internal"
9311 fi
9312
9313 { $as_echo "$as_me:$LINENO: result: $MIRRORS" >&5
9314 $as_echo "$MIRRORS" >&6; }
9315
9316 if [ "x$MIRRORS" != xnone -a "x$MIRRORS" != xinternal -a "x$MIRRORS" != xshared ];
9317  then  { { $as_echo "$as_me:$LINENO: error: --with-mirrors parameter invalid
9318 " >&5
9319 $as_echo "$as_me: error: --with-mirrors parameter invalid
9320 " >&2;}
9321    { (exit 1); exit 1; }; }
9322 fi;
9323
9324 if test x$MIRRORS = xinternal; then
9325
9326 cat >>confdefs.h <<\_ACEOF
9327 #define MIRRORED_INTERNAL 1
9328 _ACEOF
9329
9330 fi
9331
9332 ################################################################################
9333 { $as_echo "$as_me:$LINENO: checking whether to enable readline" >&5
9334 $as_echo_n "checking whether to enable readline... " >&6; }
9335 # Check whether --enable-readline was given.
9336 if test "${enable_readline+set}" = set; then
9337   enableval=$enable_readline; READLINE=$enableval
9338 else
9339   READLINE=maybe
9340 fi
9341
9342 { $as_echo "$as_me:$LINENO: result: $READLINE" >&5
9343 $as_echo "$READLINE" >&6; }
9344
9345 ################################################################################
9346 { $as_echo "$as_me:$LINENO: checking whether to enable realtime support" >&5
9347 $as_echo_n "checking whether to enable realtime support... " >&6; }
9348 # Check whether --enable-realtime was given.
9349 if test "${enable_realtime+set}" = set; then
9350   enableval=$enable_realtime; REALTIME=$enableval
9351 fi
9352
9353 { $as_echo "$as_me:$LINENO: result: $REALTIME" >&5
9354 $as_echo "$REALTIME" >&6; }
9355
9356 ################################################################################
9357 pkg_config_init() {
9358
9359
9360 if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
9361         if test -n "$ac_tool_prefix"; then
9362   # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
9363 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
9364 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
9365 $as_echo_n "checking for $ac_word... " >&6; }
9366 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then
9367   $as_echo_n "(cached) " >&6
9368 else
9369   case $PKG_CONFIG in
9370   [\\/]* | ?:[\\/]*)
9371   ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
9372   ;;
9373   *)
9374   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9375 for as_dir in $PATH
9376 do
9377   IFS=$as_save_IFS
9378   test -z "$as_dir" && as_dir=.
9379   for ac_exec_ext in '' $ac_executable_extensions; do
9380   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9381     ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
9382     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9383     break 2
9384   fi
9385 done
9386 done
9387 IFS=$as_save_IFS
9388
9389   ;;
9390 esac
9391 fi
9392 PKG_CONFIG=$ac_cv_path_PKG_CONFIG
9393 if test -n "$PKG_CONFIG"; then
9394   { $as_echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5
9395 $as_echo "$PKG_CONFIG" >&6; }
9396 else
9397   { $as_echo "$as_me:$LINENO: result: no" >&5
9398 $as_echo "no" >&6; }
9399 fi
9400
9401
9402 fi
9403 if test -z "$ac_cv_path_PKG_CONFIG"; then
9404   ac_pt_PKG_CONFIG=$PKG_CONFIG
9405   # Extract the first word of "pkg-config", so it can be a program name with args.
9406 set dummy pkg-config; ac_word=$2
9407 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
9408 $as_echo_n "checking for $ac_word... " >&6; }
9409 if test "${ac_cv_path_ac_pt_PKG_CONFIG+set}" = set; then
9410   $as_echo_n "(cached) " >&6
9411 else
9412   case $ac_pt_PKG_CONFIG in
9413   [\\/]* | ?:[\\/]*)
9414   ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
9415   ;;
9416   *)
9417   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9418 for as_dir in $PATH
9419 do
9420   IFS=$as_save_IFS
9421   test -z "$as_dir" && as_dir=.
9422   for ac_exec_ext in '' $ac_executable_extensions; do
9423   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9424     ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
9425     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9426     break 2
9427   fi
9428 done
9429 done
9430 IFS=$as_save_IFS
9431
9432   ;;
9433 esac
9434 fi
9435 ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
9436 if test -n "$ac_pt_PKG_CONFIG"; then
9437   { $as_echo "$as_me:$LINENO: result: $ac_pt_PKG_CONFIG" >&5
9438 $as_echo "$ac_pt_PKG_CONFIG" >&6; }
9439 else
9440   { $as_echo "$as_me:$LINENO: result: no" >&5
9441 $as_echo "no" >&6; }
9442 fi
9443
9444   if test "x$ac_pt_PKG_CONFIG" = x; then
9445     PKG_CONFIG=""
9446   else
9447     case $cross_compiling:$ac_tool_warned in
9448 yes:)
9449 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
9450 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
9451 ac_tool_warned=yes ;;
9452 esac
9453     PKG_CONFIG=$ac_pt_PKG_CONFIG
9454   fi
9455 else
9456   PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
9457 fi
9458
9459 fi
9460 if test -n "$PKG_CONFIG"; then
9461         _pkg_min_version=0.9.0
9462         { $as_echo "$as_me:$LINENO: checking pkg-config is at least version $_pkg_min_version" >&5
9463 $as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; }
9464         if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
9465                 { $as_echo "$as_me:$LINENO: result: yes" >&5
9466 $as_echo "yes" >&6; }
9467         else
9468                 { $as_echo "$as_me:$LINENO: result: no" >&5
9469 $as_echo "no" >&6; }
9470                 PKG_CONFIG=""
9471         fi
9472
9473 fi
9474
9475 pkg_failed=no
9476 { $as_echo "$as_me:$LINENO: checking for PKGCONFIGINIT" >&5
9477 $as_echo_n "checking for PKGCONFIGINIT... " >&6; }
9478
9479 if test -n "$PKGCONFIGINIT_CFLAGS"; then
9480     pkg_cv_PKGCONFIGINIT_CFLAGS="$PKGCONFIGINIT_CFLAGS"
9481  elif test -n "$PKG_CONFIG"; then
9482     if test -n "$PKG_CONFIG" && \
9483     { ($as_echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"pkgconfiginit\"") >&5
9484   ($PKG_CONFIG --exists --print-errors "pkgconfiginit") 2>&5
9485   ac_status=$?
9486   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9487   (exit $ac_status); }; then
9488   pkg_cv_PKGCONFIGINIT_CFLAGS=`$PKG_CONFIG --cflags "pkgconfiginit" 2>/dev/null`
9489 else
9490   pkg_failed=yes
9491 fi
9492  else
9493     pkg_failed=untried
9494 fi
9495 if test -n "$PKGCONFIGINIT_LIBS"; then
9496     pkg_cv_PKGCONFIGINIT_LIBS="$PKGCONFIGINIT_LIBS"
9497  elif test -n "$PKG_CONFIG"; then
9498     if test -n "$PKG_CONFIG" && \
9499     { ($as_echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"pkgconfiginit\"") >&5
9500   ($PKG_CONFIG --exists --print-errors "pkgconfiginit") 2>&5
9501   ac_status=$?
9502   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9503   (exit $ac_status); }; then
9504   pkg_cv_PKGCONFIGINIT_LIBS=`$PKG_CONFIG --libs "pkgconfiginit" 2>/dev/null`
9505 else
9506   pkg_failed=yes
9507 fi
9508  else
9509     pkg_failed=untried
9510 fi
9511
9512
9513
9514 if test $pkg_failed = yes; then
9515
9516 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
9517         _pkg_short_errors_supported=yes
9518 else
9519         _pkg_short_errors_supported=no
9520 fi
9521         if test $_pkg_short_errors_supported = yes; then
9522                 PKGCONFIGINIT_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "pkgconfiginit" 2>&1`
9523         else
9524                 PKGCONFIGINIT_PKG_ERRORS=`$PKG_CONFIG --print-errors "pkgconfiginit" 2>&1`
9525         fi
9526         # Put the nasty error message in config.log where it belongs
9527         echo "$PKGCONFIGINIT_PKG_ERRORS" >&5
9528
9529         { $as_echo "$as_me:$LINENO: result: no" >&5
9530 $as_echo "no" >&6; }
9531                 { $as_echo "$as_me:$LINENO: result: pkg-config initialized" >&5
9532 $as_echo "pkg-config initialized" >&6; }
9533 elif test $pkg_failed = untried; then
9534         { $as_echo "$as_me:$LINENO: result: pkg-config initialized" >&5
9535 $as_echo "pkg-config initialized" >&6; }
9536 else
9537         PKGCONFIGINIT_CFLAGS=$pkg_cv_PKGCONFIGINIT_CFLAGS
9538         PKGCONFIGINIT_LIBS=$pkg_cv_PKGCONFIGINIT_LIBS
9539         { $as_echo "$as_me:$LINENO: result: yes" >&5
9540 $as_echo "yes" >&6; }
9541         :
9542 fi
9543         PKGCONFIG_INIT=1
9544 }
9545
9546 ################################################################################
9547 { $as_echo "$as_me:$LINENO: checking whether to build cluster LVM daemon" >&5
9548 $as_echo_n "checking whether to build cluster LVM daemon... " >&6; }
9549
9550 # Check whether --with-clvmd was given.
9551 if test "${with_clvmd+set}" = set; then
9552   withval=$with_clvmd;  CLVMD="$withval"
9553 else
9554    CLVMD="none"
9555 fi
9556
9557 if test x$CLVMD = xyes; then
9558         CLVMD=all
9559 fi
9560 { $as_echo "$as_me:$LINENO: result: $CLVMD" >&5
9561 $as_echo "$CLVMD" >&6; }
9562
9563 if  test x$CLVMD != xnone && test x$CLUSTER = xnone; then
9564         CLUSTER=internal
9565 fi
9566
9567 if  test x$CLVMD != xnone && test x$PKGCONFIG_INIT != x1; then
9568         pkg_config_init
9569 fi
9570
9571
9572 if [ `expr x"$CLVMD" : '.*gulm.*'` != 0 ]; then
9573         BUILDGULM=yes
9574 fi
9575 if [ `expr x"$CLVMD" : '.*corosync.*'` != 0 ]; then
9576         BUILDCOROSYNC=yes
9577 fi
9578 if [ `expr x"$CLVMD" : '.*openais.*'` != 0 ]; then
9579         BUILDOPENAIS=yes
9580 fi
9581 if [ `expr x"$CLVMD" : '.*cman.*'` != 0 ]; then
9582         BUILDCMAN=yes
9583 fi
9584
9585 if test x$BUILDGULM = xyes; then
9586         if test x$BUILDCOROSYNC = xyes || \
9587            test x$BUILDOPENAIS = xyes; then
9588                 { { $as_echo "$as_me:$LINENO: error: requested clvmd configuration is not valid" >&5
9589 $as_echo "$as_me: error: requested clvmd configuration is not valid" >&2;}
9590    { (exit 1); exit 1; }; }
9591         fi
9592 fi
9593
9594 soft_bailout() {
9595         NOTFOUND=1
9596 }
9597
9598 hard_bailout() {
9599         { { $as_echo "$as_me:$LINENO: error: bailing out" >&5
9600 $as_echo "$as_me: error: bailing out" >&2;}
9601    { (exit 1); exit 1; }; }
9602 }
9603
9604 if test x$CLVMD = xall; then
9605         bailout=soft_bailout
9606         BUILDGULM=yes
9607         BUILDCMAN=yes
9608         BUILDCOROSYNC=yes
9609         BUILDOPENAIS=yes
9610 else
9611         bailout=hard_bailout
9612 fi
9613
9614 check_lib_no_libs() {
9615         lib_no_libs_arg1=$1
9616         shift
9617         lib_no_libs_arg2=$1
9618         shift
9619         lib_no_libs_args=$@
9620
9621 as_ac_Lib=`$as_echo "ac_cv_lib_$lib_no_libs_arg1''_$lib_no_libs_arg2" | $as_tr_sh`
9622 { $as_echo "$as_me:$LINENO: checking for $lib_no_libs_arg2 in -l$lib_no_libs_arg1" >&5
9623 $as_echo_n "checking for $lib_no_libs_arg2 in -l$lib_no_libs_arg1... " >&6; }
9624 if { as_var=$as_ac_Lib; eval "test \"\${$as_var+set}\" = set"; }; then
9625   $as_echo_n "(cached) " >&6
9626 else
9627   ac_check_lib_save_LIBS=$LIBS
9628 LIBS="-l$lib_no_libs_arg1 $lib_no_libs_args $LIBS"
9629 cat >conftest.$ac_ext <<_ACEOF
9630 /* confdefs.h.  */
9631 _ACEOF
9632 cat confdefs.h >>conftest.$ac_ext
9633 cat >>conftest.$ac_ext <<_ACEOF
9634 /* end confdefs.h.  */
9635
9636 /* Override any GCC internal prototype to avoid an error.
9637    Use char because int might match the return type of a GCC
9638    builtin and then its argument prototype would still apply.  */
9639 #ifdef __cplusplus
9640 extern "C"
9641 #endif
9642 char $lib_no_libs_arg2 ();
9643 int
9644 main ()
9645 {
9646 return $lib_no_libs_arg2 ();
9647   ;
9648   return 0;
9649 }
9650 _ACEOF
9651 rm -f conftest.$ac_objext conftest$ac_exeext
9652 if { (ac_try="$ac_link"
9653 case "(($ac_try" in
9654   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9655   *) ac_try_echo=$ac_try;;
9656 esac
9657 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
9658 $as_echo "$ac_try_echo") >&5
9659   (eval "$ac_link") 2>conftest.er1
9660   ac_status=$?
9661   grep -v '^ *+' conftest.er1 >conftest.err
9662   rm -f conftest.er1
9663   cat conftest.err >&5
9664   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9665   (exit $ac_status); } && {
9666          test -z "$ac_c_werror_flag" ||
9667          test ! -s conftest.err
9668        } && test -s conftest$ac_exeext && {
9669          test "$cross_compiling" = yes ||
9670          $as_test_x conftest$ac_exeext
9671        }; then
9672   eval "$as_ac_Lib=yes"
9673 else
9674   $as_echo "$as_me: failed program was:" >&5
9675 sed 's/^/| /' conftest.$ac_ext >&5
9676
9677         eval "$as_ac_Lib=no"
9678 fi
9679
9680 rm -rf conftest.dSYM
9681 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
9682       conftest$ac_exeext conftest.$ac_ext
9683 LIBS=$ac_check_lib_save_LIBS
9684 fi
9685 ac_res=`eval 'as_val=${'$as_ac_Lib'}
9686                  $as_echo "$as_val"'`
9687                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
9688 $as_echo "$ac_res" >&6; }
9689 as_val=`eval 'as_val=${'$as_ac_Lib'}
9690                  $as_echo "$as_val"'`
9691    if test "x$as_val" = x""yes; then
9692   cat >>confdefs.h <<_ACEOF
9693 #define `$as_echo "HAVE_LIB$lib_no_libs_arg1" | $as_tr_cpp` 1
9694 _ACEOF
9695
9696   LIBS="-l$lib_no_libs_arg1 $LIBS"
9697
9698 else
9699   $bailout
9700 fi
9701
9702         LIBS=$ac_check_lib_save_LIBS
9703 }
9704
9705 if test x$BUILDGULM = xyes; then
9706
9707 pkg_failed=no
9708 { $as_echo "$as_me:$LINENO: checking for CCS" >&5
9709 $as_echo_n "checking for CCS... " >&6; }
9710
9711 if test -n "$CCS_CFLAGS"; then
9712     pkg_cv_CCS_CFLAGS="$CCS_CFLAGS"
9713  elif test -n "$PKG_CONFIG"; then
9714     if test -n "$PKG_CONFIG" && \
9715     { ($as_echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"libccs\"") >&5
9716   ($PKG_CONFIG --exists --print-errors "libccs") 2>&5
9717   ac_status=$?
9718   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9719   (exit $ac_status); }; then
9720   pkg_cv_CCS_CFLAGS=`$PKG_CONFIG --cflags "libccs" 2>/dev/null`
9721 else
9722   pkg_failed=yes
9723 fi
9724  else
9725     pkg_failed=untried
9726 fi
9727 if test -n "$CCS_LIBS"; then
9728     pkg_cv_CCS_LIBS="$CCS_LIBS"
9729  elif test -n "$PKG_CONFIG"; then
9730     if test -n "$PKG_CONFIG" && \
9731     { ($as_echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"libccs\"") >&5
9732   ($PKG_CONFIG --exists --print-errors "libccs") 2>&5
9733   ac_status=$?
9734   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9735   (exit $ac_status); }; then
9736   pkg_cv_CCS_LIBS=`$PKG_CONFIG --libs "libccs" 2>/dev/null`
9737 else
9738   pkg_failed=yes
9739 fi
9740  else
9741     pkg_failed=untried
9742 fi
9743
9744
9745
9746 if test $pkg_failed = yes; then
9747
9748 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
9749         _pkg_short_errors_supported=yes
9750 else
9751         _pkg_short_errors_supported=no
9752 fi
9753         if test $_pkg_short_errors_supported = yes; then
9754                 CCS_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "libccs" 2>&1`
9755         else
9756                 CCS_PKG_ERRORS=`$PKG_CONFIG --print-errors "libccs" 2>&1`
9757         fi
9758         # Put the nasty error message in config.log where it belongs
9759         echo "$CCS_PKG_ERRORS" >&5
9760
9761         { $as_echo "$as_me:$LINENO: result: no" >&5
9762 $as_echo "no" >&6; }
9763                 NOTFOUND=0
9764
9765 for ac_header in ccs.h
9766 do
9767 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
9768 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
9769   { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
9770 $as_echo_n "checking for $ac_header... " >&6; }
9771 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
9772   $as_echo_n "(cached) " >&6
9773 fi
9774 ac_res=`eval 'as_val=${'$as_ac_Header'}
9775                  $as_echo "$as_val"'`
9776                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
9777 $as_echo "$ac_res" >&6; }
9778 else
9779   # Is the header compilable?
9780 { $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5
9781 $as_echo_n "checking $ac_header usability... " >&6; }
9782 cat >conftest.$ac_ext <<_ACEOF
9783 /* confdefs.h.  */
9784 _ACEOF
9785 cat confdefs.h >>conftest.$ac_ext
9786 cat >>conftest.$ac_ext <<_ACEOF
9787 /* end confdefs.h.  */
9788 $ac_includes_default
9789 #include <$ac_header>
9790 _ACEOF
9791 rm -f conftest.$ac_objext
9792 if { (ac_try="$ac_compile"
9793 case "(($ac_try" in
9794   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9795   *) ac_try_echo=$ac_try;;
9796 esac
9797 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
9798 $as_echo "$ac_try_echo") >&5
9799   (eval "$ac_compile") 2>conftest.er1
9800   ac_status=$?
9801   grep -v '^ *+' conftest.er1 >conftest.err
9802   rm -f conftest.er1
9803   cat conftest.err >&5
9804   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9805   (exit $ac_status); } && {
9806          test -z "$ac_c_werror_flag" ||
9807          test ! -s conftest.err
9808        } && test -s conftest.$ac_objext; then
9809   ac_header_compiler=yes
9810 else
9811   $as_echo "$as_me: failed program was:" >&5
9812 sed 's/^/| /' conftest.$ac_ext >&5
9813
9814         ac_header_compiler=no
9815 fi
9816
9817 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9818 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9819 $as_echo "$ac_header_compiler" >&6; }
9820
9821 # Is the header present?
9822 { $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5
9823 $as_echo_n "checking $ac_header presence... " >&6; }
9824 cat >conftest.$ac_ext <<_ACEOF
9825 /* confdefs.h.  */
9826 _ACEOF
9827 cat confdefs.h >>conftest.$ac_ext
9828 cat >>conftest.$ac_ext <<_ACEOF
9829 /* end confdefs.h.  */
9830 #include <$ac_header>
9831 _ACEOF
9832 if { (ac_try="$ac_cpp conftest.$ac_ext"
9833 case "(($ac_try" in
9834   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9835   *) ac_try_echo=$ac_try;;
9836 esac
9837 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
9838 $as_echo "$ac_try_echo") >&5
9839   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9840   ac_status=$?
9841   grep -v '^ *+' conftest.er1 >conftest.err
9842   rm -f conftest.er1
9843   cat conftest.err >&5
9844   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9845   (exit $ac_status); } >/dev/null && {
9846          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
9847          test ! -s conftest.err
9848        }; then
9849   ac_header_preproc=yes
9850 else
9851   $as_echo "$as_me: failed program was:" >&5
9852 sed 's/^/| /' conftest.$ac_ext >&5
9853
9854   ac_header_preproc=no
9855 fi
9856
9857 rm -f conftest.err conftest.$ac_ext
9858 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9859 $as_echo "$ac_header_preproc" >&6; }
9860
9861 # So?  What about this header?
9862 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
9863   yes:no: )
9864     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
9865 $as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
9866     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
9867 $as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
9868     ac_header_preproc=yes
9869     ;;
9870   no:yes:* )
9871     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
9872 $as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
9873     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
9874 $as_echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
9875     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
9876 $as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
9877     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
9878 $as_echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
9879     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
9880 $as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
9881     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
9882 $as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
9883
9884     ;;
9885 esac
9886 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
9887 $as_echo_n "checking for $ac_header... " >&6; }
9888 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
9889   $as_echo_n "(cached) " >&6
9890 else
9891   eval "$as_ac_Header=\$ac_header_preproc"
9892 fi
9893 ac_res=`eval 'as_val=${'$as_ac_Header'}
9894                  $as_echo "$as_val"'`
9895                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
9896 $as_echo "$ac_res" >&6; }
9897
9898 fi
9899 as_val=`eval 'as_val=${'$as_ac_Header'}
9900                  $as_echo "$as_val"'`
9901    if test "x$as_val" = x""yes; then
9902   cat >>confdefs.h <<_ACEOF
9903 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
9904 _ACEOF
9905
9906 else
9907   $bailout
9908 fi
9909
9910 done
9911
9912                 check_lib_no_libs ccs ccs_connect
9913                 if test $NOTFOUND = 0; then
9914                         { $as_echo "$as_me:$LINENO: result: no pkg for libccs, using -lccs" >&5
9915 $as_echo "no pkg for libccs, using -lccs" >&6; }
9916                         CCS_LIBS="-lccs"
9917                         HAVE_CCS=yes
9918                 fi
9919 elif test $pkg_failed = untried; then
9920         NOTFOUND=0
9921
9922 for ac_header in ccs.h
9923 do
9924 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
9925 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
9926   { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
9927 $as_echo_n "checking for $ac_header... " >&6; }
9928 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
9929   $as_echo_n "(cached) " >&6
9930 fi
9931 ac_res=`eval 'as_val=${'$as_ac_Header'}
9932                  $as_echo "$as_val"'`
9933                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
9934 $as_echo "$ac_res" >&6; }
9935 else
9936   # Is the header compilable?
9937 { $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5
9938 $as_echo_n "checking $ac_header usability... " >&6; }
9939 cat >conftest.$ac_ext <<_ACEOF
9940 /* confdefs.h.  */
9941 _ACEOF
9942 cat confdefs.h >>conftest.$ac_ext
9943 cat >>conftest.$ac_ext <<_ACEOF
9944 /* end confdefs.h.  */
9945 $ac_includes_default
9946 #include <$ac_header>
9947 _ACEOF
9948 rm -f conftest.$ac_objext
9949 if { (ac_try="$ac_compile"
9950 case "(($ac_try" in
9951   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9952   *) ac_try_echo=$ac_try;;
9953 esac
9954 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
9955 $as_echo "$ac_try_echo") >&5
9956   (eval "$ac_compile") 2>conftest.er1
9957   ac_status=$?
9958   grep -v '^ *+' conftest.er1 >conftest.err
9959   rm -f conftest.er1
9960   cat conftest.err >&5
9961   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9962   (exit $ac_status); } && {
9963          test -z "$ac_c_werror_flag" ||
9964          test ! -s conftest.err
9965        } && test -s conftest.$ac_objext; then
9966   ac_header_compiler=yes
9967 else
9968   $as_echo "$as_me: failed program was:" >&5
9969 sed 's/^/| /' conftest.$ac_ext >&5
9970
9971         ac_header_compiler=no
9972 fi
9973
9974 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9975 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9976 $as_echo "$ac_header_compiler" >&6; }
9977
9978 # Is the header present?
9979 { $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5
9980 $as_echo_n "checking $ac_header presence... " >&6; }
9981 cat >conftest.$ac_ext <<_ACEOF
9982 /* confdefs.h.  */
9983 _ACEOF
9984 cat confdefs.h >>conftest.$ac_ext
9985 cat >>conftest.$ac_ext <<_ACEOF
9986 /* end confdefs.h.  */
9987 #include <$ac_header>
9988 _ACEOF
9989 if { (ac_try="$ac_cpp conftest.$ac_ext"
9990 case "(($ac_try" in
9991   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9992   *) ac_try_echo=$ac_try;;
9993 esac
9994 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
9995 $as_echo "$ac_try_echo") >&5
9996   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9997   ac_status=$?
9998   grep -v '^ *+' conftest.er1 >conftest.err
9999   rm -f conftest.er1
10000   cat conftest.err >&5
10001   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10002   (exit $ac_status); } >/dev/null && {
10003          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
10004          test ! -s conftest.err
10005        }; then
10006   ac_header_preproc=yes
10007 else
10008   $as_echo "$as_me: failed program was:" >&5
10009 sed 's/^/| /' conftest.$ac_ext >&5
10010
10011   ac_header_preproc=no
10012 fi
10013
10014 rm -f conftest.err conftest.$ac_ext
10015 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10016 $as_echo "$ac_header_preproc" >&6; }
10017
10018 # So?  What about this header?
10019 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
10020   yes:no: )
10021     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10022 $as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10023     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10024 $as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10025     ac_header_preproc=yes
10026     ;;
10027   no:yes:* )
10028     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10029 $as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10030     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
10031 $as_echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
10032     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10033 $as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10034     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
10035 $as_echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
10036     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10037 $as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10038     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10039 $as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10040
10041     ;;
10042 esac
10043 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
10044 $as_echo_n "checking for $ac_header... " >&6; }
10045 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10046   $as_echo_n "(cached) " >&6
10047 else
10048   eval "$as_ac_Header=\$ac_header_preproc"
10049 fi
10050 ac_res=`eval 'as_val=${'$as_ac_Header'}
10051                  $as_echo "$as_val"'`
10052                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
10053 $as_echo "$ac_res" >&6; }
10054
10055 fi
10056 as_val=`eval 'as_val=${'$as_ac_Header'}
10057                  $as_echo "$as_val"'`
10058    if test "x$as_val" = x""yes; then
10059   cat >>confdefs.h <<_ACEOF
10060 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
10061 _ACEOF
10062
10063 else
10064   $bailout
10065 fi
10066
10067 done
10068
10069                 check_lib_no_libs ccs ccs_connect
10070                 if test $NOTFOUND = 0; then
10071                         { $as_echo "$as_me:$LINENO: result: no pkg for libccs, using -lccs" >&5
10072 $as_echo "no pkg for libccs, using -lccs" >&6; }
10073                         CCS_LIBS="-lccs"
10074                         HAVE_CCS=yes
10075                 fi
10076 else
10077         CCS_CFLAGS=$pkg_cv_CCS_CFLAGS
10078         CCS_LIBS=$pkg_cv_CCS_LIBS
10079         { $as_echo "$as_me:$LINENO: result: yes" >&5
10080 $as_echo "yes" >&6; }
10081         HAVE_CCS=yes
10082 fi
10083
10084 pkg_failed=no
10085 { $as_echo "$as_me:$LINENO: checking for GULM" >&5
10086 $as_echo_n "checking for GULM... " >&6; }
10087
10088 if test -n "$GULM_CFLAGS"; then
10089     pkg_cv_GULM_CFLAGS="$GULM_CFLAGS"
10090  elif test -n "$PKG_CONFIG"; then
10091     if test -n "$PKG_CONFIG" && \
10092     { ($as_echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"libgulm\"") >&5
10093   ($PKG_CONFIG --exists --print-errors "libgulm") 2>&5
10094   ac_status=$?
10095   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10096   (exit $ac_status); }; then
10097   pkg_cv_GULM_CFLAGS=`$PKG_CONFIG --cflags "libgulm" 2>/dev/null`
10098 else
10099   pkg_failed=yes
10100 fi
10101  else
10102     pkg_failed=untried
10103 fi
10104 if test -n "$GULM_LIBS"; then
10105     pkg_cv_GULM_LIBS="$GULM_LIBS"
10106  elif test -n "$PKG_CONFIG"; then
10107     if test -n "$PKG_CONFIG" && \
10108     { ($as_echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"libgulm\"") >&5
10109   ($PKG_CONFIG --exists --print-errors "libgulm") 2>&5
10110   ac_status=$?
10111   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10112   (exit $ac_status); }; then
10113   pkg_cv_GULM_LIBS=`$PKG_CONFIG --libs "libgulm" 2>/dev/null`
10114 else
10115   pkg_failed=yes
10116 fi
10117  else
10118     pkg_failed=untried
10119 fi
10120
10121
10122
10123 if test $pkg_failed = yes; then
10124
10125 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
10126         _pkg_short_errors_supported=yes
10127 else
10128         _pkg_short_errors_supported=no
10129 fi
10130         if test $_pkg_short_errors_supported = yes; then
10131                 GULM_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "libgulm" 2>&1`
10132         else
10133                 GULM_PKG_ERRORS=`$PKG_CONFIG --print-errors "libgulm" 2>&1`
10134         fi
10135         # Put the nasty error message in config.log where it belongs
10136         echo "$GULM_PKG_ERRORS" >&5
10137
10138         { $as_echo "$as_me:$LINENO: result: no" >&5
10139 $as_echo "no" >&6; }
10140                 NOTFOUND=0
10141
10142 for ac_header in libgulm.h
10143 do
10144 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
10145 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10146   { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
10147 $as_echo_n "checking for $ac_header... " >&6; }
10148 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10149   $as_echo_n "(cached) " >&6
10150 fi
10151 ac_res=`eval 'as_val=${'$as_ac_Header'}
10152                  $as_echo "$as_val"'`
10153                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
10154 $as_echo "$ac_res" >&6; }
10155 else
10156   # Is the header compilable?
10157 { $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5
10158 $as_echo_n "checking $ac_header usability... " >&6; }
10159 cat >conftest.$ac_ext <<_ACEOF
10160 /* confdefs.h.  */
10161 _ACEOF
10162 cat confdefs.h >>conftest.$ac_ext
10163 cat >>conftest.$ac_ext <<_ACEOF
10164 /* end confdefs.h.  */
10165 $ac_includes_default
10166 #include <$ac_header>
10167 _ACEOF
10168 rm -f conftest.$ac_objext
10169 if { (ac_try="$ac_compile"
10170 case "(($ac_try" in
10171   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10172   *) ac_try_echo=$ac_try;;
10173 esac
10174 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10175 $as_echo "$ac_try_echo") >&5
10176   (eval "$ac_compile") 2>conftest.er1
10177   ac_status=$?
10178   grep -v '^ *+' conftest.er1 >conftest.err
10179   rm -f conftest.er1
10180   cat conftest.err >&5
10181   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10182   (exit $ac_status); } && {
10183          test -z "$ac_c_werror_flag" ||
10184          test ! -s conftest.err
10185        } && test -s conftest.$ac_objext; then
10186   ac_header_compiler=yes
10187 else
10188   $as_echo "$as_me: failed program was:" >&5
10189 sed 's/^/| /' conftest.$ac_ext >&5
10190
10191         ac_header_compiler=no
10192 fi
10193
10194 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10195 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10196 $as_echo "$ac_header_compiler" >&6; }
10197
10198 # Is the header present?
10199 { $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5
10200 $as_echo_n "checking $ac_header presence... " >&6; }
10201 cat >conftest.$ac_ext <<_ACEOF
10202 /* confdefs.h.  */
10203 _ACEOF
10204 cat confdefs.h >>conftest.$ac_ext
10205 cat >>conftest.$ac_ext <<_ACEOF
10206 /* end confdefs.h.  */
10207 #include <$ac_header>
10208 _ACEOF
10209 if { (ac_try="$ac_cpp conftest.$ac_ext"
10210 case "(($ac_try" in
10211   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10212   *) ac_try_echo=$ac_try;;
10213 esac
10214 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10215 $as_echo "$ac_try_echo") >&5
10216   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
10217   ac_status=$?
10218   grep -v '^ *+' conftest.er1 >conftest.err
10219   rm -f conftest.er1
10220   cat conftest.err >&5
10221   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10222   (exit $ac_status); } >/dev/null && {
10223          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
10224          test ! -s conftest.err
10225        }; then
10226   ac_header_preproc=yes
10227 else
10228   $as_echo "$as_me: failed program was:" >&5
10229 sed 's/^/| /' conftest.$ac_ext >&5
10230
10231   ac_header_preproc=no
10232 fi
10233
10234 rm -f conftest.err conftest.$ac_ext
10235 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10236 $as_echo "$ac_header_preproc" >&6; }
10237
10238 # So?  What about this header?
10239 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
10240   yes:no: )
10241     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10242 $as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10243     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10244 $as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10245     ac_header_preproc=yes
10246     ;;
10247   no:yes:* )
10248     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10249 $as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10250     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
10251 $as_echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
10252     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10253 $as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10254     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
10255 $as_echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
10256     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10257 $as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10258     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10259 $as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10260
10261     ;;
10262 esac
10263 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
10264 $as_echo_n "checking for $ac_header... " >&6; }
10265 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10266   $as_echo_n "(cached) " >&6
10267 else
10268   eval "$as_ac_Header=\$ac_header_preproc"
10269 fi
10270 ac_res=`eval 'as_val=${'$as_ac_Header'}
10271                  $as_echo "$as_val"'`
10272                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
10273 $as_echo "$ac_res" >&6; }
10274
10275 fi
10276 as_val=`eval 'as_val=${'$as_ac_Header'}
10277                  $as_echo "$as_val"'`
10278    if test "x$as_val" = x""yes; then
10279   cat >>confdefs.h <<_ACEOF
10280 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
10281 _ACEOF
10282
10283 else
10284   $bailout
10285 fi
10286
10287 done
10288
10289                 check_lib_no_libs gulm lg_core_login
10290                 if test $NOTFOUND = 0; then
10291                         { $as_echo "$as_me:$LINENO: result: no pkg for libgulm, using -lgulm" >&5
10292 $as_echo "no pkg for libgulm, using -lgulm" >&6; }
10293                         GULM_LIBS="-lgulm"
10294                         HAVE_GULM=yes
10295                 fi
10296 elif test $pkg_failed = untried; then
10297         NOTFOUND=0
10298
10299 for ac_header in libgulm.h
10300 do
10301 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
10302 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10303   { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
10304 $as_echo_n "checking for $ac_header... " >&6; }
10305 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10306   $as_echo_n "(cached) " >&6
10307 fi
10308 ac_res=`eval 'as_val=${'$as_ac_Header'}
10309                  $as_echo "$as_val"'`
10310                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
10311 $as_echo "$ac_res" >&6; }
10312 else
10313   # Is the header compilable?
10314 { $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5
10315 $as_echo_n "checking $ac_header usability... " >&6; }
10316 cat >conftest.$ac_ext <<_ACEOF
10317 /* confdefs.h.  */
10318 _ACEOF
10319 cat confdefs.h >>conftest.$ac_ext
10320 cat >>conftest.$ac_ext <<_ACEOF
10321 /* end confdefs.h.  */
10322 $ac_includes_default
10323 #include <$ac_header>
10324 _ACEOF
10325 rm -f conftest.$ac_objext
10326 if { (ac_try="$ac_compile"
10327 case "(($ac_try" in
10328   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10329   *) ac_try_echo=$ac_try;;
10330 esac
10331 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10332 $as_echo "$ac_try_echo") >&5
10333   (eval "$ac_compile") 2>conftest.er1
10334   ac_status=$?
10335   grep -v '^ *+' conftest.er1 >conftest.err
10336   rm -f conftest.er1
10337   cat conftest.err >&5
10338   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10339   (exit $ac_status); } && {
10340          test -z "$ac_c_werror_flag" ||
10341          test ! -s conftest.err
10342        } && test -s conftest.$ac_objext; then
10343   ac_header_compiler=yes
10344 else
10345   $as_echo "$as_me: failed program was:" >&5
10346 sed 's/^/| /' conftest.$ac_ext >&5
10347
10348         ac_header_compiler=no
10349 fi
10350
10351 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10352 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10353 $as_echo "$ac_header_compiler" >&6; }
10354
10355 # Is the header present?
10356 { $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5
10357 $as_echo_n "checking $ac_header presence... " >&6; }
10358 cat >conftest.$ac_ext <<_ACEOF
10359 /* confdefs.h.  */
10360 _ACEOF
10361 cat confdefs.h >>conftest.$ac_ext
10362 cat >>conftest.$ac_ext <<_ACEOF
10363 /* end confdefs.h.  */
10364 #include <$ac_header>
10365 _ACEOF
10366 if { (ac_try="$ac_cpp conftest.$ac_ext"
10367 case "(($ac_try" in
10368   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10369   *) ac_try_echo=$ac_try;;
10370 esac
10371 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10372 $as_echo "$ac_try_echo") >&5
10373   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
10374   ac_status=$?
10375   grep -v '^ *+' conftest.er1 >conftest.err
10376   rm -f conftest.er1
10377   cat conftest.err >&5
10378   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10379   (exit $ac_status); } >/dev/null && {
10380          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
10381          test ! -s conftest.err
10382        }; then
10383   ac_header_preproc=yes
10384 else
10385   $as_echo "$as_me: failed program was:" >&5
10386 sed 's/^/| /' conftest.$ac_ext >&5
10387
10388   ac_header_preproc=no
10389 fi
10390
10391 rm -f conftest.err conftest.$ac_ext
10392 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10393 $as_echo "$ac_header_preproc" >&6; }
10394
10395 # So?  What about this header?
10396 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
10397   yes:no: )
10398     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10399 $as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10400     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10401 $as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10402     ac_header_preproc=yes
10403     ;;
10404   no:yes:* )
10405     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10406 $as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10407     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
10408 $as_echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
10409     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10410 $as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10411     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
10412 $as_echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
10413     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10414 $as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10415     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10416 $as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10417
10418     ;;
10419 esac
10420 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
10421 $as_echo_n "checking for $ac_header... " >&6; }
10422 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10423   $as_echo_n "(cached) " >&6
10424 else
10425   eval "$as_ac_Header=\$ac_header_preproc"
10426 fi
10427 ac_res=`eval 'as_val=${'$as_ac_Header'}
10428                  $as_echo "$as_val"'`
10429                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
10430 $as_echo "$ac_res" >&6; }
10431
10432 fi
10433 as_val=`eval 'as_val=${'$as_ac_Header'}
10434                  $as_echo "$as_val"'`
10435    if test "x$as_val" = x""yes; then
10436   cat >>confdefs.h <<_ACEOF
10437 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
10438 _ACEOF
10439
10440 else
10441   $bailout
10442 fi
10443
10444 done
10445
10446                 check_lib_no_libs gulm lg_core_login
10447                 if test $NOTFOUND = 0; then
10448                         { $as_echo "$as_me:$LINENO: result: no pkg for libgulm, using -lgulm" >&5
10449 $as_echo "no pkg for libgulm, using -lgulm" >&6; }
10450                         GULM_LIBS="-lgulm"
10451                         HAVE_GULM=yes
10452                 fi
10453 else
10454         GULM_CFLAGS=$pkg_cv_GULM_CFLAGS
10455         GULM_LIBS=$pkg_cv_GULM_LIBS
10456         { $as_echo "$as_me:$LINENO: result: yes" >&5
10457 $as_echo "yes" >&6; }
10458         HAVE_GULM=yes
10459 fi
10460 fi
10461
10462 if test x$BUILDCMAN = xyes; then
10463
10464 pkg_failed=no
10465 { $as_echo "$as_me:$LINENO: checking for CMAN" >&5
10466 $as_echo_n "checking for CMAN... " >&6; }
10467
10468 if test -n "$CMAN_CFLAGS"; then
10469     pkg_cv_CMAN_CFLAGS="$CMAN_CFLAGS"
10470  elif test -n "$PKG_CONFIG"; then
10471     if test -n "$PKG_CONFIG" && \
10472     { ($as_echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"libcman\"") >&5
10473   ($PKG_CONFIG --exists --print-errors "libcman") 2>&5
10474   ac_status=$?
10475   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10476   (exit $ac_status); }; then
10477   pkg_cv_CMAN_CFLAGS=`$PKG_CONFIG --cflags "libcman" 2>/dev/null`
10478 else
10479   pkg_failed=yes
10480 fi
10481  else
10482     pkg_failed=untried
10483 fi
10484 if test -n "$CMAN_LIBS"; then
10485     pkg_cv_CMAN_LIBS="$CMAN_LIBS"
10486  elif test -n "$PKG_CONFIG"; then
10487     if test -n "$PKG_CONFIG" && \
10488     { ($as_echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"libcman\"") >&5
10489   ($PKG_CONFIG --exists --print-errors "libcman") 2>&5
10490   ac_status=$?
10491   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10492   (exit $ac_status); }; then
10493   pkg_cv_CMAN_LIBS=`$PKG_CONFIG --libs "libcman" 2>/dev/null`
10494 else
10495   pkg_failed=yes
10496 fi
10497  else
10498     pkg_failed=untried
10499 fi
10500
10501
10502
10503 if test $pkg_failed = yes; then
10504
10505 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
10506         _pkg_short_errors_supported=yes
10507 else
10508         _pkg_short_errors_supported=no
10509 fi
10510         if test $_pkg_short_errors_supported = yes; then
10511                 CMAN_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "libcman" 2>&1`
10512         else
10513                 CMAN_PKG_ERRORS=`$PKG_CONFIG --print-errors "libcman" 2>&1`
10514         fi
10515         # Put the nasty error message in config.log where it belongs
10516         echo "$CMAN_PKG_ERRORS" >&5
10517
10518         { $as_echo "$as_me:$LINENO: result: no" >&5
10519 $as_echo "no" >&6; }
10520                 NOTFOUND=0
10521
10522 for ac_header in libcman.h
10523 do
10524 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
10525 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10526   { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
10527 $as_echo_n "checking for $ac_header... " >&6; }
10528 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10529   $as_echo_n "(cached) " >&6
10530 fi
10531 ac_res=`eval 'as_val=${'$as_ac_Header'}
10532                  $as_echo "$as_val"'`
10533                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
10534 $as_echo "$ac_res" >&6; }
10535 else
10536   # Is the header compilable?
10537 { $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5
10538 $as_echo_n "checking $ac_header usability... " >&6; }
10539 cat >conftest.$ac_ext <<_ACEOF
10540 /* confdefs.h.  */
10541 _ACEOF
10542 cat confdefs.h >>conftest.$ac_ext
10543 cat >>conftest.$ac_ext <<_ACEOF
10544 /* end confdefs.h.  */
10545 $ac_includes_default
10546 #include <$ac_header>
10547 _ACEOF
10548 rm -f conftest.$ac_objext
10549 if { (ac_try="$ac_compile"
10550 case "(($ac_try" in
10551   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10552   *) ac_try_echo=$ac_try;;
10553 esac
10554 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10555 $as_echo "$ac_try_echo") >&5
10556   (eval "$ac_compile") 2>conftest.er1
10557   ac_status=$?
10558   grep -v '^ *+' conftest.er1 >conftest.err
10559   rm -f conftest.er1
10560   cat conftest.err >&5
10561   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10562   (exit $ac_status); } && {
10563          test -z "$ac_c_werror_flag" ||
10564          test ! -s conftest.err
10565        } && test -s conftest.$ac_objext; then
10566   ac_header_compiler=yes
10567 else
10568   $as_echo "$as_me: failed program was:" >&5
10569 sed 's/^/| /' conftest.$ac_ext >&5
10570
10571         ac_header_compiler=no
10572 fi
10573
10574 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10575 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10576 $as_echo "$ac_header_compiler" >&6; }
10577
10578 # Is the header present?
10579 { $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5
10580 $as_echo_n "checking $ac_header presence... " >&6; }
10581 cat >conftest.$ac_ext <<_ACEOF
10582 /* confdefs.h.  */
10583 _ACEOF
10584 cat confdefs.h >>conftest.$ac_ext
10585 cat >>conftest.$ac_ext <<_ACEOF
10586 /* end confdefs.h.  */
10587 #include <$ac_header>
10588 _ACEOF
10589 if { (ac_try="$ac_cpp conftest.$ac_ext"
10590 case "(($ac_try" in
10591   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10592   *) ac_try_echo=$ac_try;;
10593 esac
10594 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10595 $as_echo "$ac_try_echo") >&5
10596   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
10597   ac_status=$?
10598   grep -v '^ *+' conftest.er1 >conftest.err
10599   rm -f conftest.er1
10600   cat conftest.err >&5
10601   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10602   (exit $ac_status); } >/dev/null && {
10603          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
10604          test ! -s conftest.err
10605        }; then
10606   ac_header_preproc=yes
10607 else
10608   $as_echo "$as_me: failed program was:" >&5
10609 sed 's/^/| /' conftest.$ac_ext >&5
10610
10611   ac_header_preproc=no
10612 fi
10613
10614 rm -f conftest.err conftest.$ac_ext
10615 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10616 $as_echo "$ac_header_preproc" >&6; }
10617
10618 # So?  What about this header?
10619 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
10620   yes:no: )
10621     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10622 $as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10623     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10624 $as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10625     ac_header_preproc=yes
10626     ;;
10627   no:yes:* )
10628     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10629 $as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10630     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
10631 $as_echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
10632     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10633 $as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10634     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
10635 $as_echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
10636     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10637 $as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10638     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10639 $as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10640
10641     ;;
10642 esac
10643 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
10644 $as_echo_n "checking for $ac_header... " >&6; }
10645 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10646   $as_echo_n "(cached) " >&6
10647 else
10648   eval "$as_ac_Header=\$ac_header_preproc"
10649 fi
10650 ac_res=`eval 'as_val=${'$as_ac_Header'}
10651                  $as_echo "$as_val"'`
10652                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
10653 $as_echo "$ac_res" >&6; }
10654
10655 fi
10656 as_val=`eval 'as_val=${'$as_ac_Header'}
10657                  $as_echo "$as_val"'`
10658    if test "x$as_val" = x""yes; then
10659   cat >>confdefs.h <<_ACEOF
10660 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
10661 _ACEOF
10662
10663 else
10664   $bailout
10665 fi
10666
10667 done
10668
10669                 check_lib_no_libs cman cman_init
10670                 if test $NOTFOUND = 0; then
10671                         { $as_echo "$as_me:$LINENO: result: no pkg for libcman, using -lcman" >&5
10672 $as_echo "no pkg for libcman, using -lcman" >&6; }
10673                         CMAN_LIBS="-lcman"
10674                         HAVE_CMAN=yes
10675                 fi
10676 elif test $pkg_failed = untried; then
10677         NOTFOUND=0
10678
10679 for ac_header in libcman.h
10680 do
10681 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
10682 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10683   { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
10684 $as_echo_n "checking for $ac_header... " >&6; }
10685 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10686   $as_echo_n "(cached) " >&6
10687 fi
10688 ac_res=`eval 'as_val=${'$as_ac_Header'}
10689                  $as_echo "$as_val"'`
10690                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
10691 $as_echo "$ac_res" >&6; }
10692 else
10693   # Is the header compilable?
10694 { $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5
10695 $as_echo_n "checking $ac_header usability... " >&6; }
10696 cat >conftest.$ac_ext <<_ACEOF
10697 /* confdefs.h.  */
10698 _ACEOF
10699 cat confdefs.h >>conftest.$ac_ext
10700 cat >>conftest.$ac_ext <<_ACEOF
10701 /* end confdefs.h.  */
10702 $ac_includes_default
10703 #include <$ac_header>
10704 _ACEOF
10705 rm -f conftest.$ac_objext
10706 if { (ac_try="$ac_compile"
10707 case "(($ac_try" in
10708   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10709   *) ac_try_echo=$ac_try;;
10710 esac
10711 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10712 $as_echo "$ac_try_echo") >&5
10713   (eval "$ac_compile") 2>conftest.er1
10714   ac_status=$?
10715   grep -v '^ *+' conftest.er1 >conftest.err
10716   rm -f conftest.er1
10717   cat conftest.err >&5
10718   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10719   (exit $ac_status); } && {
10720          test -z "$ac_c_werror_flag" ||
10721          test ! -s conftest.err
10722        } && test -s conftest.$ac_objext; then
10723   ac_header_compiler=yes
10724 else
10725   $as_echo "$as_me: failed program was:" >&5
10726 sed 's/^/| /' conftest.$ac_ext >&5
10727
10728         ac_header_compiler=no
10729 fi
10730
10731 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10732 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10733 $as_echo "$ac_header_compiler" >&6; }
10734
10735 # Is the header present?
10736 { $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5
10737 $as_echo_n "checking $ac_header presence... " >&6; }
10738 cat >conftest.$ac_ext <<_ACEOF
10739 /* confdefs.h.  */
10740 _ACEOF
10741 cat confdefs.h >>conftest.$ac_ext
10742 cat >>conftest.$ac_ext <<_ACEOF
10743 /* end confdefs.h.  */
10744 #include <$ac_header>
10745 _ACEOF
10746 if { (ac_try="$ac_cpp conftest.$ac_ext"
10747 case "(($ac_try" in
10748   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10749   *) ac_try_echo=$ac_try;;
10750 esac
10751 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10752 $as_echo "$ac_try_echo") >&5
10753   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
10754   ac_status=$?
10755   grep -v '^ *+' conftest.er1 >conftest.err
10756   rm -f conftest.er1
10757   cat conftest.err >&5
10758   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10759   (exit $ac_status); } >/dev/null && {
10760          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
10761          test ! -s conftest.err
10762        }; then
10763   ac_header_preproc=yes
10764 else
10765   $as_echo "$as_me: failed program was:" >&5
10766 sed 's/^/| /' conftest.$ac_ext >&5
10767
10768   ac_header_preproc=no
10769 fi
10770
10771 rm -f conftest.err conftest.$ac_ext
10772 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10773 $as_echo "$ac_header_preproc" >&6; }
10774
10775 # So?  What about this header?
10776 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
10777   yes:no: )
10778     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10779 $as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10780     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10781 $as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10782     ac_header_preproc=yes
10783     ;;
10784   no:yes:* )
10785     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10786 $as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10787     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
10788 $as_echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
10789     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10790 $as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10791     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
10792 $as_echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
10793     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10794 $as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10795     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10796 $as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10797
10798     ;;
10799 esac
10800 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
10801 $as_echo_n "checking for $ac_header... " >&6; }
10802 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10803   $as_echo_n "(cached) " >&6
10804 else
10805   eval "$as_ac_Header=\$ac_header_preproc"
10806 fi
10807 ac_res=`eval 'as_val=${'$as_ac_Header'}
10808                  $as_echo "$as_val"'`
10809                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
10810 $as_echo "$ac_res" >&6; }
10811
10812 fi
10813 as_val=`eval 'as_val=${'$as_ac_Header'}
10814                  $as_echo "$as_val"'`
10815    if test "x$as_val" = x""yes; then
10816   cat >>confdefs.h <<_ACEOF
10817 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
10818 _ACEOF
10819
10820 else
10821   $bailout
10822 fi
10823
10824 done
10825
10826                 check_lib_no_libs cman cman_init
10827                 if test $NOTFOUND = 0; then
10828                         { $as_echo "$as_me:$LINENO: result: no pkg for libcman, using -lcman" >&5
10829 $as_echo "no pkg for libcman, using -lcman" >&6; }
10830                         CMAN_LIBS="-lcman"
10831                         HAVE_CMAN=yes
10832                 fi
10833 else
10834         CMAN_CFLAGS=$pkg_cv_CMAN_CFLAGS
10835         CMAN_LIBS=$pkg_cv_CMAN_LIBS
10836         { $as_echo "$as_me:$LINENO: result: yes" >&5
10837 $as_echo "yes" >&6; }
10838         HAVE_CMAN=yes
10839 fi
10840         CHECKCONFDB=yes
10841         CHECKDLM=yes
10842 fi
10843
10844 if test x$BUILDCOROSYNC = xyes || \
10845    test x$BUILDOPENAIS = xyes; then
10846
10847 pkg_failed=no
10848 { $as_echo "$as_me:$LINENO: checking for COROSYNC" >&5
10849 $as_echo_n "checking for COROSYNC... " >&6; }
10850
10851 if test -n "$COROSYNC_CFLAGS"; then
10852     pkg_cv_COROSYNC_CFLAGS="$COROSYNC_CFLAGS"
10853  elif test -n "$PKG_CONFIG"; then
10854     if test -n "$PKG_CONFIG" && \
10855     { ($as_echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"corosync\"") >&5
10856   ($PKG_CONFIG --exists --print-errors "corosync") 2>&5
10857   ac_status=$?
10858   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10859   (exit $ac_status); }; then
10860   pkg_cv_COROSYNC_CFLAGS=`$PKG_CONFIG --cflags "corosync" 2>/dev/null`
10861 else
10862   pkg_failed=yes
10863 fi
10864  else
10865     pkg_failed=untried
10866 fi
10867 if test -n "$COROSYNC_LIBS"; then
10868     pkg_cv_COROSYNC_LIBS="$COROSYNC_LIBS"
10869  elif test -n "$PKG_CONFIG"; then
10870     if test -n "$PKG_CONFIG" && \
10871     { ($as_echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"corosync\"") >&5
10872   ($PKG_CONFIG --exists --print-errors "corosync") 2>&5
10873   ac_status=$?
10874   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10875   (exit $ac_status); }; then
10876   pkg_cv_COROSYNC_LIBS=`$PKG_CONFIG --libs "corosync" 2>/dev/null`
10877 else
10878   pkg_failed=yes
10879 fi
10880  else
10881     pkg_failed=untried
10882 fi
10883
10884
10885
10886 if test $pkg_failed = yes; then
10887
10888 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
10889         _pkg_short_errors_supported=yes
10890 else
10891         _pkg_short_errors_supported=no
10892 fi
10893         if test $_pkg_short_errors_supported = yes; then
10894                 COROSYNC_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "corosync" 2>&1`
10895         else
10896                 COROSYNC_PKG_ERRORS=`$PKG_CONFIG --print-errors "corosync" 2>&1`
10897         fi
10898         # Put the nasty error message in config.log where it belongs
10899         echo "$COROSYNC_PKG_ERRORS" >&5
10900
10901         { $as_echo "$as_me:$LINENO: result: no" >&5
10902 $as_echo "no" >&6; }
10903                 $bailout
10904 elif test $pkg_failed = untried; then
10905         $bailout
10906 else
10907         COROSYNC_CFLAGS=$pkg_cv_COROSYNC_CFLAGS
10908         COROSYNC_LIBS=$pkg_cv_COROSYNC_LIBS
10909         { $as_echo "$as_me:$LINENO: result: yes" >&5
10910 $as_echo "yes" >&6; }
10911         HAVE_COROSYNC=yes
10912 fi
10913         CHECKCONFDB=yes
10914 fi
10915
10916 if test x$BUILDCOROSYNC = xyes; then
10917
10918 pkg_failed=no
10919 { $as_echo "$as_me:$LINENO: checking for QUORUM" >&5
10920 $as_echo_n "checking for QUORUM... " >&6; }
10921
10922 if test -n "$QUORUM_CFLAGS"; then
10923     pkg_cv_QUORUM_CFLAGS="$QUORUM_CFLAGS"
10924  elif test -n "$PKG_CONFIG"; then
10925     if test -n "$PKG_CONFIG" && \
10926     { ($as_echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"libquorum\"") >&5
10927   ($PKG_CONFIG --exists --print-errors "libquorum") 2>&5
10928   ac_status=$?
10929   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10930   (exit $ac_status); }; then
10931   pkg_cv_QUORUM_CFLAGS=`$PKG_CONFIG --cflags "libquorum" 2>/dev/null`
10932 else
10933   pkg_failed=yes
10934 fi
10935  else
10936     pkg_failed=untried
10937 fi
10938 if test -n "$QUORUM_LIBS"; then
10939     pkg_cv_QUORUM_LIBS="$QUORUM_LIBS"
10940  elif test -n "$PKG_CONFIG"; then
10941     if test -n "$PKG_CONFIG" && \
10942     { ($as_echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"libquorum\"") >&5
10943   ($PKG_CONFIG --exists --print-errors "libquorum") 2>&5
10944   ac_status=$?
10945   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10946   (exit $ac_status); }; then
10947   pkg_cv_QUORUM_LIBS=`$PKG_CONFIG --libs "libquorum" 2>/dev/null`
10948 else
10949   pkg_failed=yes
10950 fi
10951  else
10952     pkg_failed=untried
10953 fi
10954
10955
10956
10957 if test $pkg_failed = yes; then
10958
10959 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
10960         _pkg_short_errors_supported=yes
10961 else
10962         _pkg_short_errors_supported=no
10963 fi
10964         if test $_pkg_short_errors_supported = yes; then
10965                 QUORUM_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "libquorum" 2>&1`
10966         else
10967                 QUORUM_PKG_ERRORS=`$PKG_CONFIG --print-errors "libquorum" 2>&1`
10968         fi
10969         # Put the nasty error message in config.log where it belongs
10970         echo "$QUORUM_PKG_ERRORS" >&5
10971
10972         { $as_echo "$as_me:$LINENO: result: no" >&5
10973 $as_echo "no" >&6; }
10974                 $bailout
10975 elif test $pkg_failed = untried; then
10976         $bailout
10977 else
10978         QUORUM_CFLAGS=$pkg_cv_QUORUM_CFLAGS
10979         QUORUM_LIBS=$pkg_cv_QUORUM_LIBS
10980         { $as_echo "$as_me:$LINENO: result: yes" >&5
10981 $as_echo "yes" >&6; }
10982         HAVE_QUORUM=yes
10983 fi
10984         CHECKCPG=yes
10985         CHECKDLM=yes
10986 fi
10987
10988 if test x$BUILDOPENAIS = xyes; then
10989
10990 pkg_failed=no
10991 { $as_echo "$as_me:$LINENO: checking for SALCK" >&5
10992 $as_echo_n "checking for SALCK... " >&6; }
10993
10994 if test -n "$SALCK_CFLAGS"; then
10995     pkg_cv_SALCK_CFLAGS="$SALCK_CFLAGS"
10996  elif test -n "$PKG_CONFIG"; then
10997     if test -n "$PKG_CONFIG" && \
10998     { ($as_echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"libSaLck\"") >&5
10999   ($PKG_CONFIG --exists --print-errors "libSaLck") 2>&5
11000   ac_status=$?
11001   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11002   (exit $ac_status); }; then
11003   pkg_cv_SALCK_CFLAGS=`$PKG_CONFIG --cflags "libSaLck" 2>/dev/null`
11004 else
11005   pkg_failed=yes
11006 fi
11007  else
11008     pkg_failed=untried
11009 fi
11010 if test -n "$SALCK_LIBS"; then
11011     pkg_cv_SALCK_LIBS="$SALCK_LIBS"
11012  elif test -n "$PKG_CONFIG"; then
11013     if test -n "$PKG_CONFIG" && \
11014     { ($as_echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"libSaLck\"") >&5
11015   ($PKG_CONFIG --exists --print-errors "libSaLck") 2>&5
11016   ac_status=$?
11017   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11018   (exit $ac_status); }; then
11019   pkg_cv_SALCK_LIBS=`$PKG_CONFIG --libs "libSaLck" 2>/dev/null`
11020 else
11021   pkg_failed=yes
11022 fi
11023  else
11024     pkg_failed=untried
11025 fi
11026
11027
11028
11029 if test $pkg_failed = yes; then
11030
11031 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
11032         _pkg_short_errors_supported=yes
11033 else
11034         _pkg_short_errors_supported=no
11035 fi
11036         if test $_pkg_short_errors_supported = yes; then
11037                 SALCK_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "libSaLck" 2>&1`
11038         else
11039                 SALCK_PKG_ERRORS=`$PKG_CONFIG --print-errors "libSaLck" 2>&1`
11040         fi
11041         # Put the nasty error message in config.log where it belongs
11042         echo "$SALCK_PKG_ERRORS" >&5
11043
11044         { $as_echo "$as_me:$LINENO: result: no" >&5
11045 $as_echo "no" >&6; }
11046                 $bailout
11047 elif test $pkg_failed = untried; then
11048         $bailout
11049 else
11050         SALCK_CFLAGS=$pkg_cv_SALCK_CFLAGS
11051         SALCK_LIBS=$pkg_cv_SALCK_LIBS
11052         { $as_echo "$as_me:$LINENO: result: yes" >&5
11053 $as_echo "yes" >&6; }
11054         HAVE_SALCK=yes
11055 fi
11056         CHECKCPG=yes
11057 fi
11058
11059
11060
11061 if test x$CHECKCONFDB = xyes; then
11062
11063 pkg_failed=no
11064 { $as_echo "$as_me:$LINENO: checking for CONFDB" >&5
11065 $as_echo_n "checking for CONFDB... " >&6; }
11066
11067 if test -n "$CONFDB_CFLAGS"; then
11068     pkg_cv_CONFDB_CFLAGS="$CONFDB_CFLAGS"
11069  elif test -n "$PKG_CONFIG"; then
11070     if test -n "$PKG_CONFIG" && \
11071     { ($as_echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"libconfdb\"") >&5
11072   ($PKG_CONFIG --exists --print-errors "libconfdb") 2>&5
11073   ac_status=$?
11074   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11075   (exit $ac_status); }; then
11076   pkg_cv_CONFDB_CFLAGS=`$PKG_CONFIG --cflags "libconfdb" 2>/dev/null`
11077 else
11078   pkg_failed=yes
11079 fi
11080  else
11081     pkg_failed=untried
11082 fi
11083 if test -n "$CONFDB_LIBS"; then
11084     pkg_cv_CONFDB_LIBS="$CONFDB_LIBS"
11085  elif test -n "$PKG_CONFIG"; then
11086     if test -n "$PKG_CONFIG" && \
11087     { ($as_echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"libconfdb\"") >&5
11088   ($PKG_CONFIG --exists --print-errors "libconfdb") 2>&5
11089   ac_status=$?
11090   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11091   (exit $ac_status); }; then
11092   pkg_cv_CONFDB_LIBS=`$PKG_CONFIG --libs "libconfdb" 2>/dev/null`
11093 else
11094   pkg_failed=yes
11095 fi
11096  else
11097     pkg_failed=untried
11098 fi
11099
11100
11101
11102 if test $pkg_failed = yes; then
11103
11104 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
11105         _pkg_short_errors_supported=yes
11106 else
11107         _pkg_short_errors_supported=no
11108 fi
11109         if test $_pkg_short_errors_supported = yes; then
11110                 CONFDB_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "libconfdb" 2>&1`
11111         else
11112                 CONFDB_PKG_ERRORS=`$PKG_CONFIG --print-errors "libconfdb" 2>&1`
11113         fi
11114         # Put the nasty error message in config.log where it belongs
11115         echo "$CONFDB_PKG_ERRORS" >&5
11116
11117         { $as_echo "$as_me:$LINENO: result: no" >&5
11118 $as_echo "no" >&6; }
11119                 HAVE_CONFDB=no
11120 elif test $pkg_failed = untried; then
11121         HAVE_CONFDB=no
11122 else
11123         CONFDB_CFLAGS=$pkg_cv_CONFDB_CFLAGS
11124         CONFDB_LIBS=$pkg_cv_CONFDB_LIBS
11125         { $as_echo "$as_me:$LINENO: result: yes" >&5
11126 $as_echo "yes" >&6; }
11127         HAVE_CONFDB=yes
11128 fi
11129
11130
11131 for ac_header in corosync/confdb.h
11132 do
11133 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
11134 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11135   { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
11136 $as_echo_n "checking for $ac_header... " >&6; }
11137 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11138   $as_echo_n "(cached) " >&6
11139 fi
11140 ac_res=`eval 'as_val=${'$as_ac_Header'}
11141                  $as_echo "$as_val"'`
11142                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
11143 $as_echo "$ac_res" >&6; }
11144 else
11145   # Is the header compilable?
11146 { $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5
11147 $as_echo_n "checking $ac_header usability... " >&6; }
11148 cat >conftest.$ac_ext <<_ACEOF
11149 /* confdefs.h.  */
11150 _ACEOF
11151 cat confdefs.h >>conftest.$ac_ext
11152 cat >>conftest.$ac_ext <<_ACEOF
11153 /* end confdefs.h.  */
11154 $ac_includes_default
11155 #include <$ac_header>
11156 _ACEOF
11157 rm -f conftest.$ac_objext
11158 if { (ac_try="$ac_compile"
11159 case "(($ac_try" in
11160   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11161   *) ac_try_echo=$ac_try;;
11162 esac
11163 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11164 $as_echo "$ac_try_echo") >&5
11165   (eval "$ac_compile") 2>conftest.er1
11166   ac_status=$?
11167   grep -v '^ *+' conftest.er1 >conftest.err
11168   rm -f conftest.er1
11169   cat conftest.err >&5
11170   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11171   (exit $ac_status); } && {
11172          test -z "$ac_c_werror_flag" ||
11173          test ! -s conftest.err
11174        } && test -s conftest.$ac_objext; then
11175   ac_header_compiler=yes
11176 else
11177   $as_echo "$as_me: failed program was:" >&5
11178 sed 's/^/| /' conftest.$ac_ext >&5
11179
11180         ac_header_compiler=no
11181 fi
11182
11183 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11184 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11185 $as_echo "$ac_header_compiler" >&6; }
11186
11187 # Is the header present?
11188 { $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5
11189 $as_echo_n "checking $ac_header presence... " >&6; }
11190 cat >conftest.$ac_ext <<_ACEOF
11191 /* confdefs.h.  */
11192 _ACEOF
11193 cat confdefs.h >>conftest.$ac_ext
11194 cat >>conftest.$ac_ext <<_ACEOF
11195 /* end confdefs.h.  */
11196 #include <$ac_header>
11197 _ACEOF
11198 if { (ac_try="$ac_cpp conftest.$ac_ext"
11199 case "(($ac_try" in
11200   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11201   *) ac_try_echo=$ac_try;;
11202 esac
11203 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11204 $as_echo "$ac_try_echo") >&5
11205   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
11206   ac_status=$?
11207   grep -v '^ *+' conftest.er1 >conftest.err
11208   rm -f conftest.er1
11209   cat conftest.err >&5
11210   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11211   (exit $ac_status); } >/dev/null && {
11212          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
11213          test ! -s conftest.err
11214        }; then
11215   ac_header_preproc=yes
11216 else
11217   $as_echo "$as_me: failed program was:" >&5
11218 sed 's/^/| /' conftest.$ac_ext >&5
11219
11220   ac_header_preproc=no
11221 fi
11222
11223 rm -f conftest.err conftest.$ac_ext
11224 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11225 $as_echo "$ac_header_preproc" >&6; }
11226
11227 # So?  What about this header?
11228 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
11229   yes:no: )
11230     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11231 $as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11232     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11233 $as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11234     ac_header_preproc=yes
11235     ;;
11236   no:yes:* )
11237     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11238 $as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11239     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
11240 $as_echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
11241     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11242 $as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11243     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
11244 $as_echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
11245     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11246 $as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11247     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11248 $as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11249
11250     ;;
11251 esac
11252 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
11253 $as_echo_n "checking for $ac_header... " >&6; }
11254 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11255   $as_echo_n "(cached) " >&6
11256 else
11257   eval "$as_ac_Header=\$ac_header_preproc"
11258 fi
11259 ac_res=`eval 'as_val=${'$as_ac_Header'}
11260                  $as_echo "$as_val"'`
11261                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
11262 $as_echo "$ac_res" >&6; }
11263
11264 fi
11265 as_val=`eval 'as_val=${'$as_ac_Header'}
11266                  $as_echo "$as_val"'`
11267    if test "x$as_val" = x""yes; then
11268   cat >>confdefs.h <<_ACEOF
11269 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
11270 _ACEOF
11271  HAVE_CONFDB_H=yes
11272 else
11273   HAVE_CONFDB_H=no
11274 fi
11275
11276 done
11277
11278
11279         if test x$HAVE_CONFDB != xyes && \
11280            test x$HAVE_CONFDB_H = xyes; then
11281                 check_lib_no_libs confdb confdb_initialize
11282                 { $as_echo "$as_me:$LINENO: result: no pkg for confdb, using -lconfdb" >&5
11283 $as_echo "no pkg for confdb, using -lconfdb" >&6; }
11284                 CONFDB_LIBS="-lconfdb"
11285                 HAVE_CONFDB=yes
11286         fi
11287
11288         if test x$BUILDCOROSYNC = xyes && \
11289            test x$HAVE_CONFDB != xyes &&
11290            test x$CLVMD != xall; then
11291                 { { $as_echo "$as_me:$LINENO: error: bailing out... confdb library is required" >&5
11292 $as_echo "$as_me: error: bailing out... confdb library is required" >&2;}
11293    { (exit 1); exit 1; }; }
11294         fi
11295 fi
11296
11297 if test x$CHECKCPG = xyes; then
11298
11299 pkg_failed=no
11300 { $as_echo "$as_me:$LINENO: checking for CPG" >&5
11301 $as_echo_n "checking for CPG... " >&6; }
11302
11303 if test -n "$CPG_CFLAGS"; then
11304     pkg_cv_CPG_CFLAGS="$CPG_CFLAGS"
11305  elif test -n "$PKG_CONFIG"; then
11306     if test -n "$PKG_CONFIG" && \
11307     { ($as_echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"libcpg\"") >&5
11308   ($PKG_CONFIG --exists --print-errors "libcpg") 2>&5
11309   ac_status=$?
11310   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11311   (exit $ac_status); }; then
11312   pkg_cv_CPG_CFLAGS=`$PKG_CONFIG --cflags "libcpg" 2>/dev/null`
11313 else
11314   pkg_failed=yes
11315 fi
11316  else
11317     pkg_failed=untried
11318 fi
11319 if test -n "$CPG_LIBS"; then
11320     pkg_cv_CPG_LIBS="$CPG_LIBS"
11321  elif test -n "$PKG_CONFIG"; then
11322     if test -n "$PKG_CONFIG" && \
11323     { ($as_echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"libcpg\"") >&5
11324   ($PKG_CONFIG --exists --print-errors "libcpg") 2>&5
11325   ac_status=$?
11326   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11327   (exit $ac_status); }; then
11328   pkg_cv_CPG_LIBS=`$PKG_CONFIG --libs "libcpg" 2>/dev/null`
11329 else
11330   pkg_failed=yes
11331 fi
11332  else
11333     pkg_failed=untried
11334 fi
11335
11336
11337
11338 if test $pkg_failed = yes; then
11339
11340 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
11341         _pkg_short_errors_supported=yes
11342 else
11343         _pkg_short_errors_supported=no
11344 fi
11345         if test $_pkg_short_errors_supported = yes; then
11346                 CPG_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "libcpg" 2>&1`
11347         else
11348                 CPG_PKG_ERRORS=`$PKG_CONFIG --print-errors "libcpg" 2>&1`
11349         fi
11350         # Put the nasty error message in config.log where it belongs
11351         echo "$CPG_PKG_ERRORS" >&5
11352
11353         { $as_echo "$as_me:$LINENO: result: no" >&5
11354 $as_echo "no" >&6; }
11355                 $bailout
11356 elif test $pkg_failed = untried; then
11357         $bailout
11358 else
11359         CPG_CFLAGS=$pkg_cv_CPG_CFLAGS
11360         CPG_LIBS=$pkg_cv_CPG_LIBS
11361         { $as_echo "$as_me:$LINENO: result: yes" >&5
11362 $as_echo "yes" >&6; }
11363         HAVE_CPG=yes
11364 fi
11365 fi
11366
11367 if test x$CHECKDLM = xyes; then
11368
11369 pkg_failed=no
11370 { $as_echo "$as_me:$LINENO: checking for DLM" >&5
11371 $as_echo_n "checking for DLM... " >&6; }
11372
11373 if test -n "$DLM_CFLAGS"; then
11374     pkg_cv_DLM_CFLAGS="$DLM_CFLAGS"
11375  elif test -n "$PKG_CONFIG"; then
11376     if test -n "$PKG_CONFIG" && \
11377     { ($as_echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"libdlm\"") >&5
11378   ($PKG_CONFIG --exists --print-errors "libdlm") 2>&5
11379   ac_status=$?
11380   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11381   (exit $ac_status); }; then
11382   pkg_cv_DLM_CFLAGS=`$PKG_CONFIG --cflags "libdlm" 2>/dev/null`
11383 else
11384   pkg_failed=yes
11385 fi
11386  else
11387     pkg_failed=untried
11388 fi
11389 if test -n "$DLM_LIBS"; then
11390     pkg_cv_DLM_LIBS="$DLM_LIBS"
11391  elif test -n "$PKG_CONFIG"; then
11392     if test -n "$PKG_CONFIG" && \
11393     { ($as_echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"libdlm\"") >&5
11394   ($PKG_CONFIG --exists --print-errors "libdlm") 2>&5
11395   ac_status=$?
11396   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11397   (exit $ac_status); }; then
11398   pkg_cv_DLM_LIBS=`$PKG_CONFIG --libs "libdlm" 2>/dev/null`
11399 else
11400   pkg_failed=yes
11401 fi
11402  else
11403     pkg_failed=untried
11404 fi
11405
11406
11407
11408 if test $pkg_failed = yes; then
11409
11410 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
11411         _pkg_short_errors_supported=yes
11412 else
11413         _pkg_short_errors_supported=no
11414 fi
11415         if test $_pkg_short_errors_supported = yes; then
11416                 DLM_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "libdlm" 2>&1`
11417         else
11418                 DLM_PKG_ERRORS=`$PKG_CONFIG --print-errors "libdlm" 2>&1`
11419         fi
11420         # Put the nasty error message in config.log where it belongs
11421         echo "$DLM_PKG_ERRORS" >&5
11422
11423         { $as_echo "$as_me:$LINENO: result: no" >&5
11424 $as_echo "no" >&6; }
11425                 NOTFOUND=0
11426
11427 for ac_header in libdlm.h
11428 do
11429 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
11430 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11431   { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
11432 $as_echo_n "checking for $ac_header... " >&6; }
11433 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11434   $as_echo_n "(cached) " >&6
11435 fi
11436 ac_res=`eval 'as_val=${'$as_ac_Header'}
11437                  $as_echo "$as_val"'`
11438                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
11439 $as_echo "$ac_res" >&6; }
11440 else
11441   # Is the header compilable?
11442 { $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5
11443 $as_echo_n "checking $ac_header usability... " >&6; }
11444 cat >conftest.$ac_ext <<_ACEOF
11445 /* confdefs.h.  */
11446 _ACEOF
11447 cat confdefs.h >>conftest.$ac_ext
11448 cat >>conftest.$ac_ext <<_ACEOF
11449 /* end confdefs.h.  */
11450 $ac_includes_default
11451 #include <$ac_header>
11452 _ACEOF
11453 rm -f conftest.$ac_objext
11454 if { (ac_try="$ac_compile"
11455 case "(($ac_try" in
11456   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11457   *) ac_try_echo=$ac_try;;
11458 esac
11459 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11460 $as_echo "$ac_try_echo") >&5
11461   (eval "$ac_compile") 2>conftest.er1
11462   ac_status=$?
11463   grep -v '^ *+' conftest.er1 >conftest.err
11464   rm -f conftest.er1
11465   cat conftest.err >&5
11466   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11467   (exit $ac_status); } && {
11468          test -z "$ac_c_werror_flag" ||
11469          test ! -s conftest.err
11470        } && test -s conftest.$ac_objext; then
11471   ac_header_compiler=yes
11472 else
11473   $as_echo "$as_me: failed program was:" >&5
11474 sed 's/^/| /' conftest.$ac_ext >&5
11475
11476         ac_header_compiler=no
11477 fi
11478
11479 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11480 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11481 $as_echo "$ac_header_compiler" >&6; }
11482
11483 # Is the header present?
11484 { $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5
11485 $as_echo_n "checking $ac_header presence... " >&6; }
11486 cat >conftest.$ac_ext <<_ACEOF
11487 /* confdefs.h.  */
11488 _ACEOF
11489 cat confdefs.h >>conftest.$ac_ext
11490 cat >>conftest.$ac_ext <<_ACEOF
11491 /* end confdefs.h.  */
11492 #include <$ac_header>
11493 _ACEOF
11494 if { (ac_try="$ac_cpp conftest.$ac_ext"
11495 case "(($ac_try" in
11496   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11497   *) ac_try_echo=$ac_try;;
11498 esac
11499 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11500 $as_echo "$ac_try_echo") >&5
11501   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
11502   ac_status=$?
11503   grep -v '^ *+' conftest.er1 >conftest.err
11504   rm -f conftest.er1
11505   cat conftest.err >&5
11506   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11507   (exit $ac_status); } >/dev/null && {
11508          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
11509          test ! -s conftest.err
11510        }; then
11511   ac_header_preproc=yes
11512 else
11513   $as_echo "$as_me: failed program was:" >&5
11514 sed 's/^/| /' conftest.$ac_ext >&5
11515
11516   ac_header_preproc=no
11517 fi
11518
11519 rm -f conftest.err conftest.$ac_ext
11520 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11521 $as_echo "$ac_header_preproc" >&6; }
11522
11523 # So?  What about this header?
11524 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
11525   yes:no: )
11526     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11527 $as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11528     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11529 $as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11530     ac_header_preproc=yes
11531     ;;
11532   no:yes:* )
11533     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11534 $as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11535     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
11536 $as_echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
11537     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11538 $as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11539     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
11540 $as_echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
11541     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11542 $as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11543     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11544 $as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11545
11546     ;;
11547 esac
11548 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
11549 $as_echo_n "checking for $ac_header... " >&6; }
11550 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11551   $as_echo_n "(cached) " >&6
11552 else
11553   eval "$as_ac_Header=\$ac_header_preproc"
11554 fi
11555 ac_res=`eval 'as_val=${'$as_ac_Header'}
11556                  $as_echo "$as_val"'`
11557                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
11558 $as_echo "$ac_res" >&6; }
11559
11560 fi
11561 as_val=`eval 'as_val=${'$as_ac_Header'}
11562                  $as_echo "$as_val"'`
11563    if test "x$as_val" = x""yes; then
11564   cat >>confdefs.h <<_ACEOF
11565 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
11566 _ACEOF
11567
11568 else
11569   $bailout
11570 fi
11571
11572 done
11573
11574                 check_lib_no_libs dlm dlm_lock -lpthread
11575                 if test $NOTFOUND = 0; then
11576                         { $as_echo "$as_me:$LINENO: result: no pkg for libdlm, using -ldlm" >&5
11577 $as_echo "no pkg for libdlm, using -ldlm" >&6; }
11578                         DLM_LIBS="-ldlm -lpthread"
11579                         HAVE_DLM=yes
11580                 fi
11581 elif test $pkg_failed = untried; then
11582         NOTFOUND=0
11583
11584 for ac_header in libdlm.h
11585 do
11586 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
11587 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11588   { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
11589 $as_echo_n "checking for $ac_header... " >&6; }
11590 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11591   $as_echo_n "(cached) " >&6
11592 fi
11593 ac_res=`eval 'as_val=${'$as_ac_Header'}
11594                  $as_echo "$as_val"'`
11595                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
11596 $as_echo "$ac_res" >&6; }
11597 else
11598   # Is the header compilable?
11599 { $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5
11600 $as_echo_n "checking $ac_header usability... " >&6; }
11601 cat >conftest.$ac_ext <<_ACEOF
11602 /* confdefs.h.  */
11603 _ACEOF
11604 cat confdefs.h >>conftest.$ac_ext
11605 cat >>conftest.$ac_ext <<_ACEOF
11606 /* end confdefs.h.  */
11607 $ac_includes_default
11608 #include <$ac_header>
11609 _ACEOF
11610 rm -f conftest.$ac_objext
11611 if { (ac_try="$ac_compile"
11612 case "(($ac_try" in
11613   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11614   *) ac_try_echo=$ac_try;;
11615 esac
11616 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11617 $as_echo "$ac_try_echo") >&5
11618   (eval "$ac_compile") 2>conftest.er1
11619   ac_status=$?
11620   grep -v '^ *+' conftest.er1 >conftest.err
11621   rm -f conftest.er1
11622   cat conftest.err >&5
11623   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11624   (exit $ac_status); } && {
11625          test -z "$ac_c_werror_flag" ||
11626          test ! -s conftest.err
11627        } && test -s conftest.$ac_objext; then
11628   ac_header_compiler=yes
11629 else
11630   $as_echo "$as_me: failed program was:" >&5
11631 sed 's/^/| /' conftest.$ac_ext >&5
11632
11633         ac_header_compiler=no
11634 fi
11635
11636 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11637 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11638 $as_echo "$ac_header_compiler" >&6; }
11639
11640 # Is the header present?
11641 { $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5
11642 $as_echo_n "checking $ac_header presence... " >&6; }
11643 cat >conftest.$ac_ext <<_ACEOF
11644 /* confdefs.h.  */
11645 _ACEOF
11646 cat confdefs.h >>conftest.$ac_ext
11647 cat >>conftest.$ac_ext <<_ACEOF
11648 /* end confdefs.h.  */
11649 #include <$ac_header>
11650 _ACEOF
11651 if { (ac_try="$ac_cpp conftest.$ac_ext"
11652 case "(($ac_try" in
11653   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11654   *) ac_try_echo=$ac_try;;
11655 esac
11656 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11657 $as_echo "$ac_try_echo") >&5
11658   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
11659   ac_status=$?
11660   grep -v '^ *+' conftest.er1 >conftest.err
11661   rm -f conftest.er1
11662   cat conftest.err >&5
11663   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11664   (exit $ac_status); } >/dev/null && {
11665          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
11666          test ! -s conftest.err
11667        }; then
11668   ac_header_preproc=yes
11669 else
11670   $as_echo "$as_me: failed program was:" >&5
11671 sed 's/^/| /' conftest.$ac_ext >&5
11672
11673   ac_header_preproc=no
11674 fi
11675
11676 rm -f conftest.err conftest.$ac_ext
11677 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11678 $as_echo "$ac_header_preproc" >&6; }
11679
11680 # So?  What about this header?
11681 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
11682   yes:no: )
11683     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11684 $as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11685     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11686 $as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11687     ac_header_preproc=yes
11688     ;;
11689   no:yes:* )
11690     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11691 $as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11692     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
11693 $as_echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
11694     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11695 $as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11696     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
11697 $as_echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
11698     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11699 $as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11700     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11701 $as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11702
11703     ;;
11704 esac
11705 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
11706 $as_echo_n "checking for $ac_header... " >&6; }
11707 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11708   $as_echo_n "(cached) " >&6
11709 else
11710   eval "$as_ac_Header=\$ac_header_preproc"
11711 fi
11712 ac_res=`eval 'as_val=${'$as_ac_Header'}
11713                  $as_echo "$as_val"'`
11714                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
11715 $as_echo "$ac_res" >&6; }
11716
11717 fi
11718 as_val=`eval 'as_val=${'$as_ac_Header'}
11719                  $as_echo "$as_val"'`
11720    if test "x$as_val" = x""yes; then
11721   cat >>confdefs.h <<_ACEOF
11722 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
11723 _ACEOF
11724
11725 else
11726   $bailout
11727 fi
11728
11729 done
11730
11731                 check_lib_no_libs dlm dlm_lock -lpthread
11732                 if test $NOTFOUND = 0; then
11733                         { $as_echo "$as_me:$LINENO: result: no pkg for libdlm, using -ldlm" >&5
11734 $as_echo "no pkg for libdlm, using -ldlm" >&6; }
11735                         DLM_LIBS="-ldlm -lpthread"
11736                         HAVE_DLM=yes
11737                 fi
11738 else
11739         DLM_CFLAGS=$pkg_cv_DLM_CFLAGS
11740         DLM_LIBS=$pkg_cv_DLM_LIBS
11741         { $as_echo "$as_me:$LINENO: result: yes" >&5
11742 $as_echo "yes" >&6; }
11743         HAVE_DLM=yes
11744 fi
11745 fi
11746
11747 if test x$CLVMD = xall; then
11748         CLVMD=none
11749         if test x$HAVE_CCS = xyes && \
11750            test x$HAVE_GULM = xyes; then
11751                 { $as_echo "$as_me:$LINENO: result: Enabling clvmd gulm cluster manager" >&5
11752 $as_echo "Enabling clvmd gulm cluster manager" >&6; }
11753                 CLVMD="$CLVMD,gulm"
11754         fi
11755         if test x$HAVE_CMAN = xyes && \
11756            test x$HAVE_DLM = xyes; then
11757                 { $as_echo "$as_me:$LINENO: result: Enabling clvmd cman cluster manager" >&5
11758 $as_echo "Enabling clvmd cman cluster manager" >&6; }
11759                 CLVMD="$CLVMD,cman"
11760         fi
11761         if test x$HAVE_COROSYNC = xyes && \
11762            test x$HAVE_QUORUM = xyes && \
11763            test x$HAVE_CPG = xyes && \
11764            test x$HAVE_DLM = xyes && \
11765            test x$HAVE_CONFDB = xyes; then
11766                 { $as_echo "$as_me:$LINENO: result: Enabling clvmd corosync cluster manager" >&5
11767 $as_echo "Enabling clvmd corosync cluster manager" >&6; }
11768                 CLVMD="$CLVMD,corosync"
11769         fi
11770         if test x$HAVE_COROSYNC = xyes && \
11771            test x$HAVE_CPG = xyes && \
11772            test x$HAVE_SALCK = xyes; then
11773                 { $as_echo "$as_me:$LINENO: result: Enabling clvmd openais cluster manager" >&5
11774 $as_echo "Enabling clvmd openais cluster manager" >&6; }
11775                 CLVMD="$CLVMD,openais"
11776         fi
11777         if test x$CLVMD = xnone; then
11778                 { $as_echo "$as_me:$LINENO: result: Disabling clvmd build. No cluster manager detected." >&5
11779 $as_echo "Disabling clvmd build. No cluster manager detected." >&6; }
11780         fi
11781 fi
11782
11783 ################################################################################
11784 { $as_echo "$as_me:$LINENO: checking whether to build cluster mirror log daemon" >&5
11785 $as_echo_n "checking whether to build cluster mirror log daemon... " >&6; }
11786 # Check whether --enable-cmirrord was given.
11787 if test "${enable_cmirrord+set}" = set; then
11788   enableval=$enable_cmirrord; CMIRRORD=$enableval
11789 else
11790   CMIRRORD=no
11791 fi
11792
11793 { $as_echo "$as_me:$LINENO: result: $CMIRRORD" >&5
11794 $as_echo "$CMIRRORD" >&6; }
11795
11796 BUILD_CMIRRORD=$CMIRRORD
11797
11798 ################################################################################
11799
11800
11801 if test "x$BUILD_CMIRRORD" = xyes; then
11802
11803 # Check whether --with-cmirrord-pidfile was given.
11804 if test "${with_cmirrord_pidfile+set}" = set; then
11805   withval=$with_cmirrord_pidfile;  cat >>confdefs.h <<_ACEOF
11806 #define CMIRRORD_PIDFILE "$withval"
11807 _ACEOF
11808
11809 else
11810    cat >>confdefs.h <<_ACEOF
11811 #define CMIRRORD_PIDFILE "/var/run/cmirrord.pid"
11812 _ACEOF
11813
11814 fi
11815
11816 fi
11817
11818 ################################################################################
11819 if [ "x$BUILD_CMIRRORD" = xyes ]; then
11820                 if  test x$PKGCONFIG_INIT != x1; then
11821                 pkg_config_init
11822         fi
11823
11824 pkg_failed=no
11825 { $as_echo "$as_me:$LINENO: checking for SACKPT" >&5
11826 $as_echo_n "checking for SACKPT... " >&6; }
11827
11828 if test -n "$SACKPT_CFLAGS"; then
11829     pkg_cv_SACKPT_CFLAGS="$SACKPT_CFLAGS"
11830  elif test -n "$PKG_CONFIG"; then
11831     if test -n "$PKG_CONFIG" && \
11832     { ($as_echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"libSaCkpt\"") >&5
11833   ($PKG_CONFIG --exists --print-errors "libSaCkpt") 2>&5
11834   ac_status=$?
11835   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11836   (exit $ac_status); }; then
11837   pkg_cv_SACKPT_CFLAGS=`$PKG_CONFIG --cflags "libSaCkpt" 2>/dev/null`
11838 else
11839   pkg_failed=yes
11840 fi
11841  else
11842     pkg_failed=untried
11843 fi
11844 if test -n "$SACKPT_LIBS"; then
11845     pkg_cv_SACKPT_LIBS="$SACKPT_LIBS"
11846  elif test -n "$PKG_CONFIG"; then
11847     if test -n "$PKG_CONFIG" && \
11848     { ($as_echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"libSaCkpt\"") >&5
11849   ($PKG_CONFIG --exists --print-errors "libSaCkpt") 2>&5
11850   ac_status=$?
11851   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11852   (exit $ac_status); }; then
11853   pkg_cv_SACKPT_LIBS=`$PKG_CONFIG --libs "libSaCkpt" 2>/dev/null`
11854 else
11855   pkg_failed=yes
11856 fi
11857  else
11858     pkg_failed=untried
11859 fi
11860
11861
11862
11863 if test $pkg_failed = yes; then
11864
11865 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
11866         _pkg_short_errors_supported=yes
11867 else
11868         _pkg_short_errors_supported=no
11869 fi
11870         if test $_pkg_short_errors_supported = yes; then
11871                 SACKPT_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "libSaCkpt" 2>&1`
11872         else
11873                 SACKPT_PKG_ERRORS=`$PKG_CONFIG --print-errors "libSaCkpt" 2>&1`
11874         fi
11875         # Put the nasty error message in config.log where it belongs
11876         echo "$SACKPT_PKG_ERRORS" >&5
11877
11878         { { $as_echo "$as_me:$LINENO: error: Package requirements (libSaCkpt) were not met:
11879
11880 $SACKPT_PKG_ERRORS
11881
11882 Consider adjusting the PKG_CONFIG_PATH environment variable if you
11883 installed software in a non-standard prefix.
11884
11885 Alternatively, you may set the environment variables SACKPT_CFLAGS
11886 and SACKPT_LIBS to avoid the need to call pkg-config.
11887 See the pkg-config man page for more details.
11888 " >&5
11889 $as_echo "$as_me: error: Package requirements (libSaCkpt) were not met:
11890
11891 $SACKPT_PKG_ERRORS
11892
11893 Consider adjusting the PKG_CONFIG_PATH environment variable if you
11894 installed software in a non-standard prefix.
11895
11896 Alternatively, you may set the environment variables SACKPT_CFLAGS
11897 and SACKPT_LIBS to avoid the need to call pkg-config.
11898 See the pkg-config man page for more details.
11899 " >&2;}
11900    { (exit 1); exit 1; }; }
11901 elif test $pkg_failed = untried; then
11902         { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
11903 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
11904 { { $as_echo "$as_me:$LINENO: error: The pkg-config script could not be found or is too old.  Make sure it
11905 is in your PATH or set the PKG_CONFIG environment variable to the full
11906 path to pkg-config.
11907
11908 Alternatively, you may set the environment variables SACKPT_CFLAGS
11909 and SACKPT_LIBS to avoid the need to call pkg-config.
11910 See the pkg-config man page for more details.
11911
11912 To get pkg-config, see <http://pkg-config.freedesktop.org/>.
11913 See \`config.log' for more details." >&5
11914 $as_echo "$as_me: error: The pkg-config script could not be found or is too old.  Make sure it
11915 is in your PATH or set the PKG_CONFIG environment variable to the full
11916 path to pkg-config.
11917
11918 Alternatively, you may set the environment variables SACKPT_CFLAGS
11919 and SACKPT_LIBS to avoid the need to call pkg-config.
11920 See the pkg-config man page for more details.
11921
11922 To get pkg-config, see <http://pkg-config.freedesktop.org/>.
11923 See \`config.log' for more details." >&2;}
11924    { (exit 1); exit 1; }; }; }
11925 else
11926         SACKPT_CFLAGS=$pkg_cv_SACKPT_CFLAGS
11927         SACKPT_LIBS=$pkg_cv_SACKPT_LIBS
11928         { $as_echo "$as_me:$LINENO: result: yes" >&5
11929 $as_echo "yes" >&6; }
11930         :
11931 fi
11932         if test x$HAVE_CPG != xyes; then
11933
11934 pkg_failed=no
11935 { $as_echo "$as_me:$LINENO: checking for CPG" >&5
11936 $as_echo_n "checking for CPG... " >&6; }
11937
11938 if test -n "$CPG_CFLAGS"; then
11939     pkg_cv_CPG_CFLAGS="$CPG_CFLAGS"
11940  elif test -n "$PKG_CONFIG"; then
11941     if test -n "$PKG_CONFIG" && \
11942     { ($as_echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"libcpg\"") >&5
11943   ($PKG_CONFIG --exists --print-errors "libcpg") 2>&5
11944   ac_status=$?
11945   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11946   (exit $ac_status); }; then
11947   pkg_cv_CPG_CFLAGS=`$PKG_CONFIG --cflags "libcpg" 2>/dev/null`
11948 else
11949   pkg_failed=yes
11950 fi
11951  else
11952     pkg_failed=untried
11953 fi
11954 if test -n "$CPG_LIBS"; then
11955     pkg_cv_CPG_LIBS="$CPG_LIBS"
11956  elif test -n "$PKG_CONFIG"; then
11957     if test -n "$PKG_CONFIG" && \
11958     { ($as_echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"libcpg\"") >&5
11959   ($PKG_CONFIG --exists --print-errors "libcpg") 2>&5
11960   ac_status=$?
11961   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11962   (exit $ac_status); }; then
11963   pkg_cv_CPG_LIBS=`$PKG_CONFIG --libs "libcpg" 2>/dev/null`
11964 else
11965   pkg_failed=yes
11966 fi
11967  else
11968     pkg_failed=untried
11969 fi
11970
11971
11972
11973 if test $pkg_failed = yes; then
11974
11975 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
11976         _pkg_short_errors_supported=yes
11977 else
11978         _pkg_short_errors_supported=no
11979 fi
11980         if test $_pkg_short_errors_supported = yes; then
11981                 CPG_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "libcpg" 2>&1`
11982         else
11983                 CPG_PKG_ERRORS=`$PKG_CONFIG --print-errors "libcpg" 2>&1`
11984         fi
11985         # Put the nasty error message in config.log where it belongs
11986         echo "$CPG_PKG_ERRORS" >&5
11987
11988         { { $as_echo "$as_me:$LINENO: error: Package requirements (libcpg) were not met:
11989
11990 $CPG_PKG_ERRORS
11991
11992 Consider adjusting the PKG_CONFIG_PATH environment variable if you
11993 installed software in a non-standard prefix.
11994
11995 Alternatively, you may set the environment variables CPG_CFLAGS
11996 and CPG_LIBS to avoid the need to call pkg-config.
11997 See the pkg-config man page for more details.
11998 " >&5
11999 $as_echo "$as_me: error: Package requirements (libcpg) were not met:
12000
12001 $CPG_PKG_ERRORS
12002
12003 Consider adjusting the PKG_CONFIG_PATH environment variable if you
12004 installed software in a non-standard prefix.
12005
12006 Alternatively, you may set the environment variables CPG_CFLAGS
12007 and CPG_LIBS to avoid the need to call pkg-config.
12008 See the pkg-config man page for more details.
12009 " >&2;}
12010    { (exit 1); exit 1; }; }
12011 elif test $pkg_failed = untried; then
12012         { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
12013 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
12014 { { $as_echo "$as_me:$LINENO: error: The pkg-config script could not be found or is too old.  Make sure it
12015 is in your PATH or set the PKG_CONFIG environment variable to the full
12016 path to pkg-config.
12017
12018 Alternatively, you may set the environment variables CPG_CFLAGS
12019 and CPG_LIBS to avoid the need to call pkg-config.
12020 See the pkg-config man page for more details.
12021
12022 To get pkg-config, see <http://pkg-config.freedesktop.org/>.
12023 See \`config.log' for more details." >&5
12024 $as_echo "$as_me: error: The pkg-config script could not be found or is too old.  Make sure it
12025 is in your PATH or set the PKG_CONFIG environment variable to the full
12026 path to pkg-config.
12027
12028 Alternatively, you may set the environment variables CPG_CFLAGS
12029 and CPG_LIBS to avoid the need to call pkg-config.
12030 See the pkg-config man page for more details.
12031
12032 To get pkg-config, see <http://pkg-config.freedesktop.org/>.
12033 See \`config.log' for more details." >&2;}
12034    { (exit 1); exit 1; }; }; }
12035 else
12036         CPG_CFLAGS=$pkg_cv_CPG_CFLAGS
12037         CPG_LIBS=$pkg_cv_CPG_LIBS
12038         { $as_echo "$as_me:$LINENO: result: yes" >&5
12039 $as_echo "yes" >&6; }
12040         :
12041 fi
12042         fi
12043 fi
12044
12045 ################################################################################
12046 { $as_echo "$as_me:$LINENO: checking whether to enable debugging" >&5
12047 $as_echo_n "checking whether to enable debugging... " >&6; }
12048 # Check whether --enable-debug was given.
12049 if test "${enable_debug+set}" = set; then
12050   enableval=$enable_debug; DEBUG=$enableval
12051 else
12052   DEBUG=no
12053 fi
12054
12055 { $as_echo "$as_me:$LINENO: result: $DEBUG" >&5
12056 $as_echo "$DEBUG" >&6; }
12057
12058 if test x$DEBUG = xyes; then
12059         COPTIMISE_FLAG=
12060 else
12061         CSCOPE_CMD=
12062 fi
12063
12064 ################################################################################
12065 { $as_echo "$as_me:$LINENO: checking for C optimisation flag" >&5
12066 $as_echo_n "checking for C optimisation flag... " >&6; }
12067
12068 # Check whether --with-optimisation was given.
12069 if test "${with_optimisation+set}" = set; then
12070   withval=$with_optimisation;  COPTIMISE_FLAG="$withval"
12071 fi
12072
12073 { $as_echo "$as_me:$LINENO: result: $COPTIMISE_FLAG" >&5
12074 $as_echo "$COPTIMISE_FLAG" >&6; }
12075
12076 ################################################################################
12077 { $as_echo "$as_me:$LINENO: checking whether to gather gcov profiling data" >&5
12078 $as_echo_n "checking whether to gather gcov profiling data... " >&6; }
12079 # Check whether --enable-profiling was given.
12080 if test "${enable_profiling+set}" = set; then
12081   enableval=$enable_profiling; PROFILING=$enableval
12082 else
12083   PROFILING=no
12084 fi
12085
12086 { $as_echo "$as_me:$LINENO: result: $PROFILING" >&5
12087 $as_echo "$PROFILING" >&6; }
12088
12089 if test "x$PROFILING" = xyes; then
12090   COPTIMISE_FLAG="$COPTIMISE_FLAG -fprofile-arcs -ftest-coverage"
12091   # Extract the first word of "lcov", so it can be a program name with args.
12092 set dummy lcov; ac_word=$2
12093 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
12094 $as_echo_n "checking for $ac_word... " >&6; }
12095 if test "${ac_cv_path_LCOV+set}" = set; then
12096   $as_echo_n "(cached) " >&6
12097 else
12098   case $LCOV in
12099   [\\/]* | ?:[\\/]*)
12100   ac_cv_path_LCOV="$LCOV" # Let the user override the test with a path.
12101   ;;
12102   *)
12103   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12104 for as_dir in $PATH
12105 do
12106   IFS=$as_save_IFS
12107   test -z "$as_dir" && as_dir=.
12108   for ac_exec_ext in '' $ac_executable_extensions; do
12109   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12110     ac_cv_path_LCOV="$as_dir/$ac_word$ac_exec_ext"
12111     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
12112     break 2
12113   fi
12114 done
12115 done
12116 IFS=$as_save_IFS
12117
12118   ;;
12119 esac
12120 fi
12121 LCOV=$ac_cv_path_LCOV
12122 if test -n "$LCOV"; then
12123   { $as_echo "$as_me:$LINENO: result: $LCOV" >&5
12124 $as_echo "$LCOV" >&6; }
12125 else
12126   { $as_echo "$as_me:$LINENO: result: no" >&5
12127 $as_echo "no" >&6; }
12128 fi
12129
12130
12131   # Extract the first word of "genhtml", so it can be a program name with args.
12132 set dummy genhtml; ac_word=$2
12133 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
12134 $as_echo_n "checking for $ac_word... " >&6; }
12135 if test "${ac_cv_path_GENHTML+set}" = set; then
12136   $as_echo_n "(cached) " >&6
12137 else
12138   case $GENHTML in
12139   [\\/]* | ?:[\\/]*)
12140   ac_cv_path_GENHTML="$GENHTML" # Let the user override the test with a path.
12141   ;;
12142   *)
12143   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12144 for as_dir in $PATH
12145 do
12146   IFS=$as_save_IFS
12147   test -z "$as_dir" && as_dir=.
12148   for ac_exec_ext in '' $ac_executable_extensions; do
12149   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12150     ac_cv_path_GENHTML="$as_dir/$ac_word$ac_exec_ext"
12151     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
12152     break 2
12153   fi
12154 done
12155 done
12156 IFS=$as_save_IFS
12157
12158   ;;
12159 esac
12160 fi
12161 GENHTML=$ac_cv_path_GENHTML
12162 if test -n "$GENHTML"; then
12163   { $as_echo "$as_me:$LINENO: result: $GENHTML" >&5
12164 $as_echo "$GENHTML" >&6; }
12165 else
12166   { $as_echo "$as_me:$LINENO: result: no" >&5
12167 $as_echo "no" >&6; }
12168 fi
12169
12170
12171   if test -z "$LCOV" -o -z "$GENHTML"; then
12172     { { $as_echo "$as_me:$LINENO: error: lcov and genhtml are required for profiling" >&5
12173 $as_echo "$as_me: error: lcov and genhtml are required for profiling" >&2;}
12174    { (exit 1); exit 1; }; }
12175   fi
12176   # Extract the first word of "genpng", so it can be a program name with args.
12177 set dummy genpng; ac_word=$2
12178 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
12179 $as_echo_n "checking for $ac_word... " >&6; }
12180 if test "${ac_cv_path_GENPNG+set}" = set; then
12181   $as_echo_n "(cached) " >&6
12182 else
12183   case $GENPNG in
12184   [\\/]* | ?:[\\/]*)
12185   ac_cv_path_GENPNG="$GENPNG" # Let the user override the test with a path.
12186   ;;
12187   *)
12188   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12189 for as_dir in $PATH
12190 do
12191   IFS=$as_save_IFS
12192   test -z "$as_dir" && as_dir=.
12193   for ac_exec_ext in '' $ac_executable_extensions; do
12194   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12195     ac_cv_path_GENPNG="$as_dir/$ac_word$ac_exec_ext"
12196     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
12197     break 2
12198   fi
12199 done
12200 done
12201 IFS=$as_save_IFS
12202
12203   ;;
12204 esac
12205 fi
12206 GENPNG=$ac_cv_path_GENPNG
12207 if test -n "$GENPNG"; then
12208   { $as_echo "$as_me:$LINENO: result: $GENPNG" >&5
12209 $as_echo "$GENPNG" >&6; }
12210 else
12211   { $as_echo "$as_me:$LINENO: result: no" >&5
12212 $as_echo "no" >&6; }
12213 fi
12214
12215
12216   if test -n "$GENPNG"; then
12217     { $as_echo "$as_me:$LINENO: checking whether $GENPNG has all required modules" >&5
12218 $as_echo_n "checking whether $GENPNG has all required modules... " >&6; }
12219     if $GENPNG --help > /dev/null 2>&1 ; then
12220       { $as_echo "$as_me:$LINENO: result: ok" >&5
12221 $as_echo "ok" >&6; }
12222       GENHTML="$GENHTML --frames"
12223     else
12224       { $as_echo "$as_me:$LINENO: result: not supported" >&5
12225 $as_echo "not supported" >&6; }
12226       { $as_echo "$as_me:$LINENO: WARNING: GD.pm perl module is not installed" >&5
12227 $as_echo "$as_me: WARNING: GD.pm perl module is not installed" >&2;}
12228       GENPNG=
12229     fi
12230   fi
12231 fi
12232
12233 ################################################################################
12234 { $as_echo "$as_me:$LINENO: checking whether to use device-mapper" >&5
12235 $as_echo_n "checking whether to use device-mapper... " >&6; }
12236 # Check whether --enable-devmapper was given.
12237 if test "${enable_devmapper+set}" = set; then
12238   enableval=$enable_devmapper; DEVMAPPER=$enableval
12239 fi
12240
12241 { $as_echo "$as_me:$LINENO: result: $DEVMAPPER" >&5
12242 $as_echo "$DEVMAPPER" >&6; }
12243
12244 if test x$DEVMAPPER = xyes; then
12245
12246 cat >>confdefs.h <<\_ACEOF
12247 #define DEVMAPPER_SUPPORT 1
12248 _ACEOF
12249
12250 fi
12251
12252 ################################################################################
12253 { $as_echo "$as_me:$LINENO: checking whether to enable synchronisation with udev processing" >&5
12254 $as_echo_n "checking whether to enable synchronisation with udev processing... " >&6; }
12255 # Check whether --enable-udev_sync was given.
12256 if test "${enable_udev_sync+set}" = set; then
12257   enableval=$enable_udev_sync; UDEV_SYNC=$enableval
12258 else
12259   UDEV_SYNC=no
12260 fi
12261
12262 { $as_echo "$as_me:$LINENO: result: $UDEV_SYNC" >&5
12263 $as_echo "$UDEV_SYNC" >&6; }
12264
12265 if test x$UDEV_SYNC = xyes; then
12266         { $as_echo "$as_me:$LINENO: checking for udev_queue_get_udev_is_active in -ludev" >&5
12267 $as_echo_n "checking for udev_queue_get_udev_is_active in -ludev... " >&6; }
12268 if test "${ac_cv_lib_udev_udev_queue_get_udev_is_active+set}" = set; then
12269   $as_echo_n "(cached) " >&6
12270 else
12271   ac_check_lib_save_LIBS=$LIBS
12272 LIBS="-ludev  $LIBS"
12273 cat >conftest.$ac_ext <<_ACEOF
12274 /* confdefs.h.  */
12275 _ACEOF
12276 cat confdefs.h >>conftest.$ac_ext
12277 cat >>conftest.$ac_ext <<_ACEOF
12278 /* end confdefs.h.  */
12279
12280 /* Override any GCC internal prototype to avoid an error.
12281    Use char because int might match the return type of a GCC
12282    builtin and then its argument prototype would still apply.  */
12283 #ifdef __cplusplus
12284 extern "C"
12285 #endif
12286 char udev_queue_get_udev_is_active ();
12287 int
12288 main ()
12289 {
12290 return udev_queue_get_udev_is_active ();
12291   ;
12292   return 0;
12293 }
12294 _ACEOF
12295 rm -f conftest.$ac_objext conftest$ac_exeext
12296 if { (ac_try="$ac_link"
12297 case "(($ac_try" in
12298   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12299   *) ac_try_echo=$ac_try;;
12300 esac
12301 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
12302 $as_echo "$ac_try_echo") >&5
12303   (eval "$ac_link") 2>conftest.er1
12304   ac_status=$?
12305   grep -v '^ *+' conftest.er1 >conftest.err
12306   rm -f conftest.er1
12307   cat conftest.err >&5
12308   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12309   (exit $ac_status); } && {
12310          test -z "$ac_c_werror_flag" ||
12311          test ! -s conftest.err
12312        } && test -s conftest$ac_exeext && {
12313          test "$cross_compiling" = yes ||
12314          $as_test_x conftest$ac_exeext
12315        }; then
12316   ac_cv_lib_udev_udev_queue_get_udev_is_active=yes
12317 else
12318   $as_echo "$as_me: failed program was:" >&5
12319 sed 's/^/| /' conftest.$ac_ext >&5
12320
12321         ac_cv_lib_udev_udev_queue_get_udev_is_active=no
12322 fi
12323
12324 rm -rf conftest.dSYM
12325 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12326       conftest$ac_exeext conftest.$ac_ext
12327 LIBS=$ac_check_lib_save_LIBS
12328 fi
12329 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_udev_udev_queue_get_udev_is_active" >&5
12330 $as_echo "$ac_cv_lib_udev_udev_queue_get_udev_is_active" >&6; }
12331 if test "x$ac_cv_lib_udev_udev_queue_get_udev_is_active" = x""yes; then
12332   UDEV_LIBS="-ludev"
12333 else
12334   { { $as_echo "$as_me:$LINENO: error: bailing out... libudev library is required" >&5
12335 $as_echo "$as_me: error: bailing out... libudev library is required" >&2;}
12336    { (exit 1); exit 1; }; }
12337 fi
12338
12339
12340 cat >>confdefs.h <<\_ACEOF
12341 #define UDEV_SYNC_SUPPORT 1
12342 _ACEOF
12343
12344 fi
12345
12346 { $as_echo "$as_me:$LINENO: checking whether to enable installation of udev rules required for synchronisation" >&5
12347 $as_echo_n "checking whether to enable installation of udev rules required for synchronisation... " >&6; }
12348 # Check whether --enable-udev_rules was given.
12349 if test "${enable_udev_rules+set}" = set; then
12350   enableval=$enable_udev_rules; UDEV_RULES=$enableval
12351 else
12352   UDEV_RULES=$UDEV_SYNC
12353 fi
12354
12355 { $as_echo "$as_me:$LINENO: result: $UDEV_RULES" >&5
12356 $as_echo "$UDEV_RULES" >&6; }
12357
12358 ################################################################################
12359 # Check whether --enable-compat was given.
12360 if test "${enable_compat+set}" = set; then
12361   enableval=$enable_compat; DM_COMPAT=$enableval
12362 else
12363   DM_COMPAT=no
12364 fi
12365
12366
12367 ################################################################################
12368 # Check whether --enable-units-compat was given.
12369 if test "${enable_units_compat+set}" = set; then
12370   enableval=$enable_units_compat; UNITS_COMPAT=$enableval
12371 else
12372   UNITS_COMPAT=no
12373 fi
12374
12375
12376 if test x$UNITS_COMPAT = xyes; then
12377
12378 cat >>confdefs.h <<\_ACEOF
12379 #define DEFAULT_SI_UNIT_CONSISTENCY 0
12380 _ACEOF
12381
12382 fi
12383
12384 ################################################################################
12385 # Check whether --enable-ioctl was given.
12386 if test "${enable_ioctl+set}" = set; then
12387   enableval=$enable_ioctl; DM_IOCTLS=$enableval
12388 fi
12389
12390
12391 ################################################################################
12392 { $as_echo "$as_me:$LINENO: checking whether to enable O_DIRECT" >&5
12393 $as_echo_n "checking whether to enable O_DIRECT... " >&6; }
12394 # Check whether --enable-o_direct was given.
12395 if test "${enable_o_direct+set}" = set; then
12396   enableval=$enable_o_direct; ODIRECT=$enableval
12397 fi
12398
12399 { $as_echo "$as_me:$LINENO: result: $ODIRECT" >&5
12400 $as_echo "$ODIRECT" >&6; }
12401
12402 if test x$ODIRECT = xyes; then
12403
12404 cat >>confdefs.h <<\_ACEOF
12405 #define O_DIRECT_SUPPORT 1
12406 _ACEOF
12407
12408 fi
12409
12410 ################################################################################
12411 { $as_echo "$as_me:$LINENO: checking whether to build liblvm2app.so application library" >&5
12412 $as_echo_n "checking whether to build liblvm2app.so application library... " >&6; }
12413 # Check whether --enable-applib was given.
12414 if test "${enable_applib+set}" = set; then
12415   enableval=$enable_applib; APPLIB=$enableval
12416 else
12417   APPLIB=no
12418 fi
12419
12420 { $as_echo "$as_me:$LINENO: result: $APPLIB" >&5
12421 $as_echo "$APPLIB" >&6; }
12422
12423 test x$APPLIB = xyes \
12424   && LVM2APP_LIB=-llvm2app \
12425   || LVM2APP_LIB=
12426
12427 ################################################################################
12428 { $as_echo "$as_me:$LINENO: checking whether to compile liblvm2cmd.so" >&5
12429 $as_echo_n "checking whether to compile liblvm2cmd.so... " >&6; }
12430 # Check whether --enable-cmdlib was given.
12431 if test "${enable_cmdlib+set}" = set; then
12432   enableval=$enable_cmdlib; CMDLIB=$enableval
12433 else
12434   CMDLIB=no
12435 fi
12436
12437 { $as_echo "$as_me:$LINENO: result: $CMDLIB" >&5
12438 $as_echo "$CMDLIB" >&6; }
12439
12440 test x$CMDLIB = xyes \
12441   && LVM2CMD_LIB=-llvm2cmd \
12442   || LVM2CMD_LIB=
12443
12444 ################################################################################
12445 # Check whether --enable-pkgconfig was given.
12446 if test "${enable_pkgconfig+set}" = set; then
12447   enableval=$enable_pkgconfig; PKGCONFIG=$enableval
12448 else
12449   PKGCONFIG=no
12450 fi
12451
12452
12453 ################################################################################
12454 { $as_echo "$as_me:$LINENO: checking whether to install fsadm" >&5
12455 $as_echo_n "checking whether to install fsadm... " >&6; }
12456 # Check whether --enable-fsadm was given.
12457 if test "${enable_fsadm+set}" = set; then
12458   enableval=$enable_fsadm; FSADM=$enableval
12459 fi
12460
12461 { $as_echo "$as_me:$LINENO: result: $FSADM" >&5
12462 $as_echo "$FSADM" >&6; }
12463
12464 ################################################################################
12465 { $as_echo "$as_me:$LINENO: checking whether to use dmeventd" >&5
12466 $as_echo_n "checking whether to use dmeventd... " >&6; }
12467 # Check whether --enable-dmeventd was given.
12468 if test "${enable_dmeventd+set}" = set; then
12469   enableval=$enable_dmeventd; DMEVENTD=$enableval
12470 fi
12471
12472 { $as_echo "$as_me:$LINENO: result: $DMEVENTD" >&5
12473 $as_echo "$DMEVENTD" >&6; }
12474
12475 BUILD_DMEVENTD=$DMEVENTD
12476
12477 if test x$DMEVENTD = xyes; then
12478    if test x$MIRRORS != xinternal; then
12479       { { $as_echo "$as_me:$LINENO: error: --enable-dmeventd currently requires --with-mirrors=internal
12480       " >&5
12481 $as_echo "$as_me: error: --enable-dmeventd currently requires --with-mirrors=internal
12482       " >&2;}
12483    { (exit 1); exit 1; }; }
12484    fi
12485    if test x$CMDLIB = xno; then
12486       { { $as_echo "$as_me:$LINENO: error: --enable-dmeventd requires --enable-cmdlib to be used as well
12487       " >&5
12488 $as_echo "$as_me: error: --enable-dmeventd requires --enable-cmdlib to be used as well
12489       " >&2;}
12490    { (exit 1); exit 1; }; }
12491    fi
12492 fi
12493
12494 if test x$DMEVENTD = xyes; then
12495
12496 cat >>confdefs.h <<\_ACEOF
12497 #define DMEVENTD 1
12498 _ACEOF
12499
12500 fi
12501
12502 ################################################################################
12503
12504 { $as_echo "$as_me:$LINENO: checking for getline in -lc" >&5
12505 $as_echo_n "checking for getline in -lc... " >&6; }
12506 if test "${ac_cv_lib_c_getline+set}" = set; then
12507   $as_echo_n "(cached) " >&6
12508 else
12509   ac_check_lib_save_LIBS=$LIBS
12510 LIBS="-lc  $LIBS"
12511 cat >conftest.$ac_ext <<_ACEOF
12512 /* confdefs.h.  */
12513 _ACEOF
12514 cat confdefs.h >>conftest.$ac_ext
12515 cat >>conftest.$ac_ext <<_ACEOF
12516 /* end confdefs.h.  */
12517
12518 /* Override any GCC internal prototype to avoid an error.
12519    Use char because int might match the return type of a GCC
12520    builtin and then its argument prototype would still apply.  */
12521 #ifdef __cplusplus
12522 extern "C"
12523 #endif
12524 char getline ();
12525 int
12526 main ()
12527 {
12528 return getline ();
12529   ;
12530   return 0;
12531 }
12532 _ACEOF
12533 rm -f conftest.$ac_objext conftest$ac_exeext
12534 if { (ac_try="$ac_link"
12535 case "(($ac_try" in
12536   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12537   *) ac_try_echo=$ac_try;;
12538 esac
12539 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
12540 $as_echo "$ac_try_echo") >&5
12541   (eval "$ac_link") 2>conftest.er1
12542   ac_status=$?
12543   grep -v '^ *+' conftest.er1 >conftest.err
12544   rm -f conftest.er1
12545   cat conftest.err >&5
12546   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12547   (exit $ac_status); } && {
12548          test -z "$ac_c_werror_flag" ||
12549          test ! -s conftest.err
12550        } && test -s conftest$ac_exeext && {
12551          test "$cross_compiling" = yes ||
12552          $as_test_x conftest$ac_exeext
12553        }; then
12554   ac_cv_lib_c_getline=yes
12555 else
12556   $as_echo "$as_me: failed program was:" >&5
12557 sed 's/^/| /' conftest.$ac_ext >&5
12558
12559         ac_cv_lib_c_getline=no
12560 fi
12561
12562 rm -rf conftest.dSYM
12563 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12564       conftest$ac_exeext conftest.$ac_ext
12565 LIBS=$ac_check_lib_save_LIBS
12566 fi
12567 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_c_getline" >&5
12568 $as_echo "$ac_cv_lib_c_getline" >&6; }
12569 if test "x$ac_cv_lib_c_getline" = x""yes; then
12570
12571 cat >>confdefs.h <<\_ACEOF
12572 #define HAVE_GETLINE 1
12573 _ACEOF
12574
12575 fi
12576
12577
12578 ################################################################################
12579
12580 { $as_echo "$as_me:$LINENO: checking for canonicalize_file_name in -lc" >&5
12581 $as_echo_n "checking for canonicalize_file_name in -lc... " >&6; }
12582 if test "${ac_cv_lib_c_canonicalize_file_name+set}" = set; then
12583   $as_echo_n "(cached) " >&6
12584 else
12585   ac_check_lib_save_LIBS=$LIBS
12586 LIBS="-lc  $LIBS"
12587 cat >conftest.$ac_ext <<_ACEOF
12588 /* confdefs.h.  */
12589 _ACEOF
12590 cat confdefs.h >>conftest.$ac_ext
12591 cat >>conftest.$ac_ext <<_ACEOF
12592 /* end confdefs.h.  */
12593
12594 /* Override any GCC internal prototype to avoid an error.
12595    Use char because int might match the return type of a GCC
12596    builtin and then its argument prototype would still apply.  */
12597 #ifdef __cplusplus
12598 extern "C"
12599 #endif
12600 char canonicalize_file_name ();
12601 int
12602 main ()
12603 {
12604 return canonicalize_file_name ();
12605   ;
12606   return 0;
12607 }
12608 _ACEOF
12609 rm -f conftest.$ac_objext conftest$ac_exeext
12610 if { (ac_try="$ac_link"
12611 case "(($ac_try" in
12612   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12613   *) ac_try_echo=$ac_try;;
12614 esac
12615 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
12616 $as_echo "$ac_try_echo") >&5
12617   (eval "$ac_link") 2>conftest.er1
12618   ac_status=$?
12619   grep -v '^ *+' conftest.er1 >conftest.err
12620   rm -f conftest.er1
12621   cat conftest.err >&5
12622   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12623   (exit $ac_status); } && {
12624          test -z "$ac_c_werror_flag" ||
12625          test ! -s conftest.err
12626        } && test -s conftest$ac_exeext && {
12627          test "$cross_compiling" = yes ||
12628          $as_test_x conftest$ac_exeext
12629        }; then
12630   ac_cv_lib_c_canonicalize_file_name=yes
12631 else
12632   $as_echo "$as_me: failed program was:" >&5
12633 sed 's/^/| /' conftest.$ac_ext >&5
12634
12635         ac_cv_lib_c_canonicalize_file_name=no
12636 fi
12637
12638 rm -rf conftest.dSYM
12639 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12640       conftest$ac_exeext conftest.$ac_ext
12641 LIBS=$ac_check_lib_save_LIBS
12642 fi
12643 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_c_canonicalize_file_name" >&5
12644 $as_echo "$ac_cv_lib_c_canonicalize_file_name" >&6; }
12645 if test "x$ac_cv_lib_c_canonicalize_file_name" = x""yes; then
12646
12647 cat >>confdefs.h <<\_ACEOF
12648 #define HAVE_CANONICALIZE_FILE_NAME 1
12649 _ACEOF
12650
12651 fi
12652
12653
12654 ################################################################################
12655 if [ "x$exec_prefix" = xNONE -a "x$prefix" = xNONE ];
12656  then  exec_prefix="";
12657 fi;
12658
12659 ################################################################################
12660 { $as_echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
12661 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12662 if test "${ac_cv_lib_dl_dlopen+set}" = set; then
12663   $as_echo_n "(cached) " >&6
12664 else
12665   ac_check_lib_save_LIBS=$LIBS
12666 LIBS="-ldl  $LIBS"
12667 cat >conftest.$ac_ext <<_ACEOF
12668 /* confdefs.h.  */
12669 _ACEOF
12670 cat confdefs.h >>conftest.$ac_ext
12671 cat >>conftest.$ac_ext <<_ACEOF
12672 /* end confdefs.h.  */
12673
12674 /* Override any GCC internal prototype to avoid an error.
12675    Use char because int might match the return type of a GCC
12676    builtin and then its argument prototype would still apply.  */
12677 #ifdef __cplusplus
12678 extern "C"
12679 #endif
12680 char dlopen ();
12681 int
12682 main ()
12683 {
12684 return dlopen ();
12685   ;
12686   return 0;
12687 }
12688 _ACEOF
12689 rm -f conftest.$ac_objext conftest$ac_exeext
12690 if { (ac_try="$ac_link"
12691 case "(($ac_try" in
12692   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12693   *) ac_try_echo=$ac_try;;
12694 esac
12695 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
12696 $as_echo "$ac_try_echo") >&5
12697   (eval "$ac_link") 2>conftest.er1
12698   ac_status=$?
12699   grep -v '^ *+' conftest.er1 >conftest.err
12700   rm -f conftest.er1
12701   cat conftest.err >&5
12702   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12703   (exit $ac_status); } && {
12704          test -z "$ac_c_werror_flag" ||
12705          test ! -s conftest.err
12706        } && test -s conftest$ac_exeext && {
12707          test "$cross_compiling" = yes ||
12708          $as_test_x conftest$ac_exeext
12709        }; then
12710   ac_cv_lib_dl_dlopen=yes
12711 else
12712   $as_echo "$as_me: failed program was:" >&5
12713 sed 's/^/| /' conftest.$ac_ext >&5
12714
12715         ac_cv_lib_dl_dlopen=no
12716 fi
12717
12718 rm -rf conftest.dSYM
12719 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12720       conftest$ac_exeext conftest.$ac_ext
12721 LIBS=$ac_check_lib_save_LIBS
12722 fi
12723 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
12724 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12725 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then
12726
12727
12728 cat >>confdefs.h <<\_ACEOF
12729 #define HAVE_LIBDL 1
12730 _ACEOF
12731
12732         DL_LIBS="-ldl"
12733         HAVE_LIBDL=yes
12734 else
12735
12736         DL_LIBS=
12737         HAVE_LIBDL=no
12738 fi
12739
12740
12741 ################################################################################
12742 if [ \( "x$LVM1" = xshared -o "x$POOL" = xshared -o "x$CLUSTER" = xshared \
12743       -o "x$SNAPSHOTS" = xshared -o "x$MIRRORS" = xshared \
12744       \) -a "x$STATIC_LINK" = xyes ];
12745  then  { { $as_echo "$as_me:$LINENO: error: Features cannot be 'shared' when building statically
12746 " >&5
12747 $as_echo "$as_me: error: Features cannot be 'shared' when building statically
12748 " >&2;}
12749    { (exit 1); exit 1; }; }
12750 fi
12751
12752 ################################################################################
12753 if [ "$DMEVENTD" = yes -o "$CLVMD" != none ] ; then
12754         { $as_echo "$as_me:$LINENO: checking for pthread_mutex_lock in -lpthread" >&5
12755 $as_echo_n "checking for pthread_mutex_lock in -lpthread... " >&6; }
12756 if test "${ac_cv_lib_pthread_pthread_mutex_lock+set}" = set; then
12757   $as_echo_n "(cached) " >&6
12758 else
12759   ac_check_lib_save_LIBS=$LIBS
12760 LIBS="-lpthread  $LIBS"
12761 cat >conftest.$ac_ext <<_ACEOF
12762 /* confdefs.h.  */
12763 _ACEOF
12764 cat confdefs.h >>conftest.$ac_ext
12765 cat >>conftest.$ac_ext <<_ACEOF
12766 /* end confdefs.h.  */
12767
12768 /* Override any GCC internal prototype to avoid an error.
12769    Use char because int might match the return type of a GCC
12770    builtin and then its argument prototype would still apply.  */
12771 #ifdef __cplusplus
12772 extern "C"
12773 #endif
12774 char pthread_mutex_lock ();
12775 int
12776 main ()
12777 {
12778 return pthread_mutex_lock ();
12779   ;
12780   return 0;
12781 }
12782 _ACEOF
12783 rm -f conftest.$ac_objext conftest$ac_exeext
12784 if { (ac_try="$ac_link"
12785 case "(($ac_try" in
12786   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12787   *) ac_try_echo=$ac_try;;
12788 esac
12789 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
12790 $as_echo "$ac_try_echo") >&5
12791   (eval "$ac_link") 2>conftest.er1
12792   ac_status=$?
12793   grep -v '^ *+' conftest.er1 >conftest.err
12794   rm -f conftest.er1
12795   cat conftest.err >&5
12796   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12797   (exit $ac_status); } && {
12798          test -z "$ac_c_werror_flag" ||
12799          test ! -s conftest.err
12800        } && test -s conftest$ac_exeext && {
12801          test "$cross_compiling" = yes ||
12802          $as_test_x conftest$ac_exeext
12803        }; then
12804   ac_cv_lib_pthread_pthread_mutex_lock=yes
12805 else
12806   $as_echo "$as_me: failed program was:" >&5
12807 sed 's/^/| /' conftest.$ac_ext >&5
12808
12809         ac_cv_lib_pthread_pthread_mutex_lock=no
12810 fi
12811
12812 rm -rf conftest.dSYM
12813 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12814       conftest$ac_exeext conftest.$ac_ext
12815 LIBS=$ac_check_lib_save_LIBS
12816 fi
12817 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_pthread_pthread_mutex_lock" >&5
12818 $as_echo "$ac_cv_lib_pthread_pthread_mutex_lock" >&6; }
12819 if test "x$ac_cv_lib_pthread_pthread_mutex_lock" = x""yes; then
12820   PTHREAD_LIBS="-lpthread"
12821 else
12822   hard_bailout
12823 fi
12824
12825 fi
12826
12827 ################################################################################
12828 { $as_echo "$as_me:$LINENO: checking whether to enable selinux support" >&5
12829 $as_echo_n "checking whether to enable selinux support... " >&6; }
12830 # Check whether --enable-selinux was given.
12831 if test "${enable_selinux+set}" = set; then
12832   enableval=$enable_selinux; SELINUX=$enableval
12833 fi
12834
12835 { $as_echo "$as_me:$LINENO: result: $SELINUX" >&5
12836 $as_echo "$SELINUX" >&6; }
12837
12838 ################################################################################
12839 if test x$SELINUX = xyes; then
12840         { $as_echo "$as_me:$LINENO: checking for sepol_check_context in -lsepol" >&5
12841 $as_echo_n "checking for sepol_check_context in -lsepol... " >&6; }
12842 if test "${ac_cv_lib_sepol_sepol_check_context+set}" = set; then
12843   $as_echo_n "(cached) " >&6
12844 else
12845   ac_check_lib_save_LIBS=$LIBS
12846 LIBS="-lsepol  $LIBS"
12847 cat >conftest.$ac_ext <<_ACEOF
12848 /* confdefs.h.  */
12849 _ACEOF
12850 cat confdefs.h >>conftest.$ac_ext
12851 cat >>conftest.$ac_ext <<_ACEOF
12852 /* end confdefs.h.  */
12853
12854 /* Override any GCC internal prototype to avoid an error.
12855    Use char because int might match the return type of a GCC
12856    builtin and then its argument prototype would still apply.  */
12857 #ifdef __cplusplus
12858 extern "C"
12859 #endif
12860 char sepol_check_context ();
12861 int
12862 main ()
12863 {
12864 return sepol_check_context ();
12865   ;
12866   return 0;
12867 }
12868 _ACEOF
12869 rm -f conftest.$ac_objext conftest$ac_exeext
12870 if { (ac_try="$ac_link"
12871 case "(($ac_try" in
12872   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12873   *) ac_try_echo=$ac_try;;
12874 esac
12875 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
12876 $as_echo "$ac_try_echo") >&5
12877   (eval "$ac_link") 2>conftest.er1
12878   ac_status=$?
12879   grep -v '^ *+' conftest.er1 >conftest.err
12880   rm -f conftest.er1
12881   cat conftest.err >&5
12882   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12883   (exit $ac_status); } && {
12884          test -z "$ac_c_werror_flag" ||
12885          test ! -s conftest.err
12886        } && test -s conftest$ac_exeext && {
12887          test "$cross_compiling" = yes ||
12888          $as_test_x conftest$ac_exeext
12889        }; then
12890   ac_cv_lib_sepol_sepol_check_context=yes
12891 else
12892   $as_echo "$as_me: failed program was:" >&5
12893 sed 's/^/| /' conftest.$ac_ext >&5
12894
12895         ac_cv_lib_sepol_sepol_check_context=no
12896 fi
12897
12898 rm -rf conftest.dSYM
12899 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12900       conftest$ac_exeext conftest.$ac_ext
12901 LIBS=$ac_check_lib_save_LIBS
12902 fi
12903 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_sepol_sepol_check_context" >&5
12904 $as_echo "$ac_cv_lib_sepol_sepol_check_context" >&6; }
12905 if test "x$ac_cv_lib_sepol_sepol_check_context" = x""yes; then
12906
12907
12908 cat >>confdefs.h <<\_ACEOF
12909 #define HAVE_SEPOL 1
12910 _ACEOF
12911
12912                 SELINUX_LIBS="-lsepol"
12913 fi
12914
12915
12916         { $as_echo "$as_me:$LINENO: checking for is_selinux_enabled in -lselinux" >&5
12917 $as_echo_n "checking for is_selinux_enabled in -lselinux... " >&6; }
12918 if test "${ac_cv_lib_selinux_is_selinux_enabled+set}" = set; then
12919   $as_echo_n "(cached) " >&6
12920 else
12921   ac_check_lib_save_LIBS=$LIBS
12922 LIBS="-lselinux  $LIBS"
12923 cat >conftest.$ac_ext <<_ACEOF
12924 /* confdefs.h.  */
12925 _ACEOF
12926 cat confdefs.h >>conftest.$ac_ext
12927 cat >>conftest.$ac_ext <<_ACEOF
12928 /* end confdefs.h.  */
12929
12930 /* Override any GCC internal prototype to avoid an error.
12931    Use char because int might match the return type of a GCC
12932    builtin and then its argument prototype would still apply.  */
12933 #ifdef __cplusplus
12934 extern "C"
12935 #endif
12936 char is_selinux_enabled ();
12937 int
12938 main ()
12939 {
12940 return is_selinux_enabled ();
12941   ;
12942   return 0;
12943 }
12944 _ACEOF
12945 rm -f conftest.$ac_objext conftest$ac_exeext
12946 if { (ac_try="$ac_link"
12947 case "(($ac_try" in
12948   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12949   *) ac_try_echo=$ac_try;;
12950 esac
12951 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
12952 $as_echo "$ac_try_echo") >&5
12953   (eval "$ac_link") 2>conftest.er1
12954   ac_status=$?
12955   grep -v '^ *+' conftest.er1 >conftest.err
12956   rm -f conftest.er1
12957   cat conftest.err >&5
12958   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12959   (exit $ac_status); } && {
12960          test -z "$ac_c_werror_flag" ||
12961          test ! -s conftest.err
12962        } && test -s conftest$ac_exeext && {
12963          test "$cross_compiling" = yes ||
12964          $as_test_x conftest$ac_exeext
12965        }; then
12966   ac_cv_lib_selinux_is_selinux_enabled=yes
12967 else
12968   $as_echo "$as_me: failed program was:" >&5
12969 sed 's/^/| /' conftest.$ac_ext >&5
12970
12971         ac_cv_lib_selinux_is_selinux_enabled=no
12972 fi
12973
12974 rm -rf conftest.dSYM
12975 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12976       conftest$ac_exeext conftest.$ac_ext
12977 LIBS=$ac_check_lib_save_LIBS
12978 fi
12979 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_selinux_is_selinux_enabled" >&5
12980 $as_echo "$ac_cv_lib_selinux_is_selinux_enabled" >&6; }
12981 if test "x$ac_cv_lib_selinux_is_selinux_enabled" = x""yes; then
12982
12983
12984 for ac_header in selinux/selinux.h
12985 do
12986 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
12987 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
12988   { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
12989 $as_echo_n "checking for $ac_header... " >&6; }
12990 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
12991   $as_echo_n "(cached) " >&6
12992 fi
12993 ac_res=`eval 'as_val=${'$as_ac_Header'}
12994                  $as_echo "$as_val"'`
12995                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
12996 $as_echo "$ac_res" >&6; }
12997 else
12998   # Is the header compilable?
12999 { $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5
13000 $as_echo_n "checking $ac_header usability... " >&6; }
13001 cat >conftest.$ac_ext <<_ACEOF
13002 /* confdefs.h.  */
13003 _ACEOF
13004 cat confdefs.h >>conftest.$ac_ext
13005 cat >>conftest.$ac_ext <<_ACEOF
13006 /* end confdefs.h.  */
13007 $ac_includes_default
13008 #include <$ac_header>
13009 _ACEOF
13010 rm -f conftest.$ac_objext
13011 if { (ac_try="$ac_compile"
13012 case "(($ac_try" in
13013   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13014   *) ac_try_echo=$ac_try;;
13015 esac
13016 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
13017 $as_echo "$ac_try_echo") >&5
13018   (eval "$ac_compile") 2>conftest.er1
13019   ac_status=$?
13020   grep -v '^ *+' conftest.er1 >conftest.err
13021   rm -f conftest.er1
13022   cat conftest.err >&5
13023   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13024   (exit $ac_status); } && {
13025          test -z "$ac_c_werror_flag" ||
13026          test ! -s conftest.err
13027        } && test -s conftest.$ac_objext; then
13028   ac_header_compiler=yes
13029 else
13030   $as_echo "$as_me: failed program was:" >&5
13031 sed 's/^/| /' conftest.$ac_ext >&5
13032
13033         ac_header_compiler=no
13034 fi
13035
13036 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13037 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
13038 $as_echo "$ac_header_compiler" >&6; }
13039
13040 # Is the header present?
13041 { $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5
13042 $as_echo_n "checking $ac_header presence... " >&6; }
13043 cat >conftest.$ac_ext <<_ACEOF
13044 /* confdefs.h.  */
13045 _ACEOF
13046 cat confdefs.h >>conftest.$ac_ext
13047 cat >>conftest.$ac_ext <<_ACEOF
13048 /* end confdefs.h.  */
13049 #include <$ac_header>
13050 _ACEOF
13051 if { (ac_try="$ac_cpp conftest.$ac_ext"
13052 case "(($ac_try" in
13053   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13054   *) ac_try_echo=$ac_try;;
13055 esac
13056 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
13057 $as_echo "$ac_try_echo") >&5
13058   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
13059   ac_status=$?
13060   grep -v '^ *+' conftest.er1 >conftest.err
13061   rm -f conftest.er1
13062   cat conftest.err >&5
13063   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13064   (exit $ac_status); } >/dev/null && {
13065          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
13066          test ! -s conftest.err
13067        }; then
13068   ac_header_preproc=yes
13069 else
13070   $as_echo "$as_me: failed program was:" >&5
13071 sed 's/^/| /' conftest.$ac_ext >&5
13072
13073   ac_header_preproc=no
13074 fi
13075
13076 rm -f conftest.err conftest.$ac_ext
13077 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
13078 $as_echo "$ac_header_preproc" >&6; }
13079
13080 # So?  What about this header?
13081 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
13082   yes:no: )
13083     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
13084 $as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
13085     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
13086 $as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
13087     ac_header_preproc=yes
13088     ;;
13089   no:yes:* )
13090     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
13091 $as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
13092     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
13093 $as_echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
13094     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
13095 $as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
13096     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
13097 $as_echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
13098     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
13099 $as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
13100     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
13101 $as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
13102
13103     ;;
13104 esac
13105 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
13106 $as_echo_n "checking for $ac_header... " >&6; }
13107 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
13108   $as_echo_n "(cached) " >&6
13109 else
13110   eval "$as_ac_Header=\$ac_header_preproc"
13111 fi
13112 ac_res=`eval 'as_val=${'$as_ac_Header'}
13113                  $as_echo "$as_val"'`
13114                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
13115 $as_echo "$ac_res" >&6; }
13116
13117 fi
13118 as_val=`eval 'as_val=${'$as_ac_Header'}
13119                  $as_echo "$as_val"'`
13120    if test "x$as_val" = x""yes; then
13121   cat >>confdefs.h <<_ACEOF
13122 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
13123 _ACEOF
13124
13125 else
13126   hard_bailout
13127 fi
13128
13129 done
13130
13131
13132 cat >>confdefs.h <<\_ACEOF
13133 #define HAVE_SELINUX 1
13134 _ACEOF
13135
13136                 SELINUX_LIBS="-lselinux $SELINUX_LIBS"
13137                 HAVE_SELINUX=yes
13138 else
13139
13140                 { $as_echo "$as_me:$LINENO: WARNING: Disabling selinux" >&5
13141 $as_echo "$as_me: WARNING: Disabling selinux" >&2;}
13142                 SELINUX_LIBS=
13143                 HAVE_SELINUX=no
13144 fi
13145
13146 fi
13147
13148 ################################################################################
13149 if test x$REALTIME = xyes; then
13150         { $as_echo "$as_me:$LINENO: checking for clock_gettime in -lrt" >&5
13151 $as_echo_n "checking for clock_gettime in -lrt... " >&6; }
13152 if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then
13153   $as_echo_n "(cached) " >&6
13154 else
13155   ac_check_lib_save_LIBS=$LIBS
13156 LIBS="-lrt  $LIBS"
13157 cat >conftest.$ac_ext <<_ACEOF
13158 /* confdefs.h.  */
13159 _ACEOF
13160 cat confdefs.h >>conftest.$ac_ext
13161 cat >>conftest.$ac_ext <<_ACEOF
13162 /* end confdefs.h.  */
13163
13164 /* Override any GCC internal prototype to avoid an error.
13165    Use char because int might match the return type of a GCC
13166    builtin and then its argument prototype would still apply.  */
13167 #ifdef __cplusplus
13168 extern "C"
13169 #endif
13170 char clock_gettime ();
13171 int
13172 main ()
13173 {
13174 return clock_gettime ();
13175   ;
13176   return 0;
13177 }
13178 _ACEOF
13179 rm -f conftest.$ac_objext conftest$ac_exeext
13180 if { (ac_try="$ac_link"
13181 case "(($ac_try" in
13182   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13183   *) ac_try_echo=$ac_try;;
13184 esac
13185 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
13186 $as_echo "$ac_try_echo") >&5
13187   (eval "$ac_link") 2>conftest.er1
13188   ac_status=$?
13189   grep -v '^ *+' conftest.er1 >conftest.err
13190   rm -f conftest.er1
13191   cat conftest.err >&5
13192   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13193   (exit $ac_status); } && {
13194          test -z "$ac_c_werror_flag" ||
13195          test ! -s conftest.err
13196        } && test -s conftest$ac_exeext && {
13197          test "$cross_compiling" = yes ||
13198          $as_test_x conftest$ac_exeext
13199        }; then
13200   ac_cv_lib_rt_clock_gettime=yes
13201 else
13202   $as_echo "$as_me: failed program was:" >&5
13203 sed 's/^/| /' conftest.$ac_ext >&5
13204
13205         ac_cv_lib_rt_clock_gettime=no
13206 fi
13207
13208 rm -rf conftest.dSYM
13209 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
13210       conftest$ac_exeext conftest.$ac_ext
13211 LIBS=$ac_check_lib_save_LIBS
13212 fi
13213 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_rt_clock_gettime" >&5
13214 $as_echo "$ac_cv_lib_rt_clock_gettime" >&6; }
13215 if test "x$ac_cv_lib_rt_clock_gettime" = x""yes; then
13216   HAVE_REALTIME=yes
13217 else
13218   HAVE_REALTIME=no
13219 fi
13220
13221
13222         if test x$HAVE_REALTIME = xyes; then
13223
13224 cat >>confdefs.h <<\_ACEOF
13225 #define HAVE_REALTIME 1
13226 _ACEOF
13227
13228                 LIBS="-lrt $LIBS"
13229         else
13230                 { $as_echo "$as_me:$LINENO: WARNING: Disabling realtime clock" >&5
13231 $as_echo "$as_me: WARNING: Disabling realtime clock" >&2;}
13232         fi
13233 fi
13234
13235 ################################################################################
13236
13237 for ac_header in getopt.h
13238 do
13239 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
13240 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
13241   { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
13242 $as_echo_n "checking for $ac_header... " >&6; }
13243 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
13244   $as_echo_n "(cached) " >&6
13245 fi
13246 ac_res=`eval 'as_val=${'$as_ac_Header'}
13247                  $as_echo "$as_val"'`
13248                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
13249 $as_echo "$ac_res" >&6; }
13250 else
13251   # Is the header compilable?
13252 { $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5
13253 $as_echo_n "checking $ac_header usability... " >&6; }
13254 cat >conftest.$ac_ext <<_ACEOF
13255 /* confdefs.h.  */
13256 _ACEOF
13257 cat confdefs.h >>conftest.$ac_ext
13258 cat >>conftest.$ac_ext <<_ACEOF
13259 /* end confdefs.h.  */
13260 $ac_includes_default
13261 #include <$ac_header>
13262 _ACEOF
13263 rm -f conftest.$ac_objext
13264 if { (ac_try="$ac_compile"
13265 case "(($ac_try" in
13266   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13267   *) ac_try_echo=$ac_try;;
13268 esac
13269 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
13270 $as_echo "$ac_try_echo") >&5
13271   (eval "$ac_compile") 2>conftest.er1
13272   ac_status=$?
13273   grep -v '^ *+' conftest.er1 >conftest.err
13274   rm -f conftest.er1
13275   cat conftest.err >&5
13276   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13277   (exit $ac_status); } && {
13278          test -z "$ac_c_werror_flag" ||
13279          test ! -s conftest.err
13280        } && test -s conftest.$ac_objext; then
13281   ac_header_compiler=yes
13282 else
13283   $as_echo "$as_me: failed program was:" >&5
13284 sed 's/^/| /' conftest.$ac_ext >&5
13285
13286         ac_header_compiler=no
13287 fi
13288
13289 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13290 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
13291 $as_echo "$ac_header_compiler" >&6; }
13292
13293 # Is the header present?
13294 { $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5
13295 $as_echo_n "checking $ac_header presence... " >&6; }
13296 cat >conftest.$ac_ext <<_ACEOF
13297 /* confdefs.h.  */
13298 _ACEOF
13299 cat confdefs.h >>conftest.$ac_ext
13300 cat >>conftest.$ac_ext <<_ACEOF
13301 /* end confdefs.h.  */
13302 #include <$ac_header>
13303 _ACEOF
13304 if { (ac_try="$ac_cpp conftest.$ac_ext"
13305 case "(($ac_try" in
13306   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13307   *) ac_try_echo=$ac_try;;
13308 esac
13309 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
13310 $as_echo "$ac_try_echo") >&5
13311   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
13312   ac_status=$?
13313   grep -v '^ *+' conftest.er1 >conftest.err
13314   rm -f conftest.er1
13315   cat conftest.err >&5
13316   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13317   (exit $ac_status); } >/dev/null && {
13318          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
13319          test ! -s conftest.err
13320        }; then
13321   ac_header_preproc=yes
13322 else
13323   $as_echo "$as_me: failed program was:" >&5
13324 sed 's/^/| /' conftest.$ac_ext >&5
13325
13326   ac_header_preproc=no
13327 fi
13328
13329 rm -f conftest.err conftest.$ac_ext
13330 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
13331 $as_echo "$ac_header_preproc" >&6; }
13332
13333 # So?  What about this header?
13334 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
13335   yes:no: )
13336     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
13337 $as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
13338     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
13339 $as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
13340     ac_header_preproc=yes
13341     ;;
13342   no:yes:* )
13343     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
13344 $as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
13345     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
13346 $as_echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
13347     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
13348 $as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
13349     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
13350 $as_echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
13351     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
13352 $as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
13353     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
13354 $as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
13355
13356     ;;
13357 esac
13358 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
13359 $as_echo_n "checking for $ac_header... " >&6; }
13360 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
13361   $as_echo_n "(cached) " >&6
13362 else
13363   eval "$as_ac_Header=\$ac_header_preproc"
13364 fi
13365 ac_res=`eval 'as_val=${'$as_ac_Header'}
13366                  $as_echo "$as_val"'`
13367                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
13368 $as_echo "$ac_res" >&6; }
13369
13370 fi
13371 as_val=`eval 'as_val=${'$as_ac_Header'}
13372                  $as_echo "$as_val"'`
13373    if test "x$as_val" = x""yes; then
13374   cat >>confdefs.h <<_ACEOF
13375 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
13376 _ACEOF
13377
13378 cat >>confdefs.h <<\_ACEOF
13379 #define HAVE_GETOPTLONG 1
13380 _ACEOF
13381
13382 fi
13383
13384 done
13385
13386
13387 ################################################################################
13388 if test x$READLINE != xno; then
13389         lvm_saved_libs=$LIBS
13390         { $as_echo "$as_me:$LINENO: checking for library containing tgetent" >&5
13391 $as_echo_n "checking for library containing tgetent... " >&6; }
13392 if test "${ac_cv_search_tgetent+set}" = set; then
13393   $as_echo_n "(cached) " >&6
13394 else
13395   ac_func_search_save_LIBS=$LIBS
13396 cat >conftest.$ac_ext <<_ACEOF
13397 /* confdefs.h.  */
13398 _ACEOF
13399 cat confdefs.h >>conftest.$ac_ext
13400 cat >>conftest.$ac_ext <<_ACEOF
13401 /* end confdefs.h.  */
13402
13403 /* Override any GCC internal prototype to avoid an error.
13404    Use char because int might match the return type of a GCC
13405    builtin and then its argument prototype would still apply.  */
13406 #ifdef __cplusplus
13407 extern "C"
13408 #endif
13409 char tgetent ();
13410 int
13411 main ()
13412 {
13413 return tgetent ();
13414   ;
13415   return 0;
13416 }
13417 _ACEOF
13418 for ac_lib in '' tinfo ncurses curses termcap termlib; do
13419   if test -z "$ac_lib"; then
13420     ac_res="none required"
13421   else
13422     ac_res=-l$ac_lib
13423     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
13424   fi
13425   rm -f conftest.$ac_objext conftest$ac_exeext
13426 if { (ac_try="$ac_link"
13427 case "(($ac_try" in
13428   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13429   *) ac_try_echo=$ac_try;;
13430 esac
13431 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
13432 $as_echo "$ac_try_echo") >&5
13433   (eval "$ac_link") 2>conftest.er1
13434   ac_status=$?
13435   grep -v '^ *+' conftest.er1 >conftest.err
13436   rm -f conftest.er1
13437   cat conftest.err >&5
13438   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13439   (exit $ac_status); } && {
13440          test -z "$ac_c_werror_flag" ||
13441          test ! -s conftest.err
13442        } && test -s conftest$ac_exeext && {
13443          test "$cross_compiling" = yes ||
13444          $as_test_x conftest$ac_exeext
13445        }; then
13446   ac_cv_search_tgetent=$ac_res
13447 else
13448   $as_echo "$as_me: failed program was:" >&5
13449 sed 's/^/| /' conftest.$ac_ext >&5
13450
13451
13452 fi
13453
13454 rm -rf conftest.dSYM
13455 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
13456       conftest$ac_exeext
13457   if test "${ac_cv_search_tgetent+set}" = set; then
13458   break
13459 fi
13460 done
13461 if test "${ac_cv_search_tgetent+set}" = set; then
13462   :
13463 else
13464   ac_cv_search_tgetent=no
13465 fi
13466 rm conftest.$ac_ext
13467 LIBS=$ac_func_search_save_LIBS
13468 fi
13469 { $as_echo "$as_me:$LINENO: result: $ac_cv_search_tgetent" >&5
13470 $as_echo "$ac_cv_search_tgetent" >&6; }
13471 ac_res=$ac_cv_search_tgetent
13472 if test "$ac_res" != no; then
13473   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
13474   READLINE_LIBS=$ac_cv_search_tgetent
13475 else
13476
13477                 if test "$READLINE" = yes; then
13478                         { { $as_echo "$as_me:$LINENO: error: termcap could not be found which is required for the
13479 --enable-readline option (which is enabled by default).  Either disable readline
13480 support with --disable-readline or download and install termcap from:
13481         ftp.gnu.org/gnu/termcap
13482 Note: if you are using precompiled packages you will also need the development
13483   package as well (which may be called termcap-devel or something similar).
13484 Note: (n)curses also seems to work as a substitute for termcap.  This was
13485   not found either - but you could try installing that as well." >&5
13486 $as_echo "$as_me: error: termcap could not be found which is required for the
13487 --enable-readline option (which is enabled by default).  Either disable readline
13488 support with --disable-readline or download and install termcap from:
13489         ftp.gnu.org/gnu/termcap
13490 Note: if you are using precompiled packages you will also need the development
13491   package as well (which may be called termcap-devel or something similar).
13492 Note: (n)curses also seems to work as a substitute for termcap.  This was
13493   not found either - but you could try installing that as well." >&2;}
13494    { (exit 1); exit 1; }; }
13495                 fi
13496 fi
13497
13498                 { $as_echo "$as_me:$LINENO: checking for readline in -lreadline" >&5
13499 $as_echo_n "checking for readline in -lreadline... " >&6; }
13500 if test "${ac_cv_lib_readline_readline+set}" = set; then
13501   $as_echo_n "(cached) " >&6
13502 else
13503   ac_check_lib_save_LIBS=$LIBS
13504 LIBS="-lreadline  $LIBS"
13505 cat >conftest.$ac_ext <<_ACEOF
13506 /* confdefs.h.  */
13507 _ACEOF
13508 cat confdefs.h >>conftest.$ac_ext
13509 cat >>conftest.$ac_ext <<_ACEOF
13510 /* end confdefs.h.  */
13511
13512 /* Override any GCC internal prototype to avoid an error.
13513    Use char because int might match the return type of a GCC
13514    builtin and then its argument prototype would still apply.  */
13515 #ifdef __cplusplus
13516 extern "C"
13517 #endif
13518 char readline ();
13519 int
13520 main ()
13521 {
13522 return readline ();
13523   ;
13524   return 0;
13525 }
13526 _ACEOF
13527 rm -f conftest.$ac_objext conftest$ac_exeext
13528 if { (ac_try="$ac_link"
13529 case "(($ac_try" in
13530   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13531   *) ac_try_echo=$ac_try;;
13532 esac
13533 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
13534 $as_echo "$ac_try_echo") >&5
13535   (eval "$ac_link") 2>conftest.er1
13536   ac_status=$?
13537   grep -v '^ *+' conftest.er1 >conftest.err
13538   rm -f conftest.er1
13539   cat conftest.err >&5
13540   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13541   (exit $ac_status); } && {
13542          test -z "$ac_c_werror_flag" ||
13543          test ! -s conftest.err
13544        } && test -s conftest$ac_exeext && {
13545          test "$cross_compiling" = yes ||
13546          $as_test_x conftest$ac_exeext
13547        }; then
13548   ac_cv_lib_readline_readline=yes
13549 else
13550   $as_echo "$as_me: failed program was:" >&5
13551 sed 's/^/| /' conftest.$ac_ext >&5
13552
13553         ac_cv_lib_readline_readline=no
13554 fi
13555
13556 rm -rf conftest.dSYM
13557 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
13558       conftest$ac_exeext conftest.$ac_ext
13559 LIBS=$ac_check_lib_save_LIBS
13560 fi
13561 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_readline_readline" >&5
13562 $as_echo "$ac_cv_lib_readline_readline" >&6; }
13563 if test "x$ac_cv_lib_readline_readline" = x""yes; then
13564
13565
13566 cat >>confdefs.h <<\_ACEOF
13567 #define READLINE_SUPPORT 1
13568 _ACEOF
13569
13570                                 LIBS=$lvm_saved_libs
13571                 { $as_echo "$as_me:$LINENO: checking for rl_line_buffer in -lreadline" >&5
13572 $as_echo_n "checking for rl_line_buffer in -lreadline... " >&6; }
13573 if test "${ac_cv_lib_readline_rl_line_buffer+set}" = set; then
13574   $as_echo_n "(cached) " >&6
13575 else
13576   ac_check_lib_save_LIBS=$LIBS
13577 LIBS="-lreadline  $LIBS"
13578 cat >conftest.$ac_ext <<_ACEOF
13579 /* confdefs.h.  */
13580 _ACEOF
13581 cat confdefs.h >>conftest.$ac_ext
13582 cat >>conftest.$ac_ext <<_ACEOF
13583 /* end confdefs.h.  */
13584
13585 /* Override any GCC internal prototype to avoid an error.
13586    Use char because int might match the return type of a GCC
13587    builtin and then its argument prototype would still apply.  */
13588 #ifdef __cplusplus
13589 extern "C"
13590 #endif
13591 char rl_line_buffer ();
13592 int
13593 main ()
13594 {
13595 return rl_line_buffer ();
13596   ;
13597   return 0;
13598 }
13599 _ACEOF
13600 rm -f conftest.$ac_objext conftest$ac_exeext
13601 if { (ac_try="$ac_link"
13602 case "(($ac_try" in
13603   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13604   *) ac_try_echo=$ac_try;;
13605 esac
13606 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
13607 $as_echo "$ac_try_echo") >&5
13608   (eval "$ac_link") 2>conftest.er1
13609   ac_status=$?
13610   grep -v '^ *+' conftest.er1 >conftest.err
13611   rm -f conftest.er1
13612   cat conftest.err >&5
13613   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13614   (exit $ac_status); } && {
13615          test -z "$ac_c_werror_flag" ||
13616          test ! -s conftest.err
13617        } && test -s conftest$ac_exeext && {
13618          test "$cross_compiling" = yes ||
13619          $as_test_x conftest$ac_exeext
13620        }; then
13621   ac_cv_lib_readline_rl_line_buffer=yes
13622 else
13623   $as_echo "$as_me: failed program was:" >&5
13624 sed 's/^/| /' conftest.$ac_ext >&5
13625
13626         ac_cv_lib_readline_rl_line_buffer=no
13627 fi
13628
13629 rm -rf conftest.dSYM
13630 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
13631       conftest$ac_exeext conftest.$ac_ext
13632 LIBS=$ac_check_lib_save_LIBS
13633 fi
13634 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_readline_rl_line_buffer" >&5
13635 $as_echo "$ac_cv_lib_readline_rl_line_buffer" >&6; }
13636 if test "x$ac_cv_lib_readline_rl_line_buffer" = x""yes; then
13637    READLINE_LIBS="-lreadline"
13638 else
13639
13640                           { $as_echo "$as_me:$LINENO: result: linking -lreadline with $READLINE_LIBS needed" >&5
13641 $as_echo "linking -lreadline with $READLINE_LIBS needed" >&6; }
13642                           READLINE_LIBS="-lreadline $READLINE_LIBS"
13643
13644 fi
13645
13646 else
13647
13648                 READLINE_LIBS=
13649                 if test "$READLINE" = yes; then
13650                         { { $as_echo "$as_me:$LINENO: error: GNU Readline could not be found which is required for the
13651 --enable-readline option (which is enabled by default).  Either disable readline
13652 support with --disable-readline or download and install readline from:
13653         ftp.gnu.org/gnu/readline
13654 Note: if you are using precompiled packages you will also need the development
13655 package as well (which may be called readline-devel or something similar)." >&5
13656 $as_echo "$as_me: error: GNU Readline could not be found which is required for the
13657 --enable-readline option (which is enabled by default).  Either disable readline
13658 support with --disable-readline or download and install readline from:
13659         ftp.gnu.org/gnu/readline
13660 Note: if you are using precompiled packages you will also need the development
13661 package as well (which may be called readline-devel or something similar)." >&2;}
13662    { (exit 1); exit 1; }; }
13663                 fi
13664 fi
13665
13666         LIBS="$READLINE_LIBS $lvm_saved_libs"
13667
13668 for ac_func in rl_completion_matches
13669 do
13670 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
13671 { $as_echo "$as_me:$LINENO: checking for $ac_func" >&5
13672 $as_echo_n "checking for $ac_func... " >&6; }
13673 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
13674   $as_echo_n "(cached) " >&6
13675 else
13676   cat >conftest.$ac_ext <<_ACEOF
13677 /* confdefs.h.  */
13678 _ACEOF
13679 cat confdefs.h >>conftest.$ac_ext
13680 cat >>conftest.$ac_ext <<_ACEOF
13681 /* end confdefs.h.  */
13682 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
13683    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
13684 #define $ac_func innocuous_$ac_func
13685
13686 /* System header to define __stub macros and hopefully few prototypes,
13687     which can conflict with char $ac_func (); below.
13688     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
13689     <limits.h> exists even on freestanding compilers.  */
13690
13691 #ifdef __STDC__
13692 # include <limits.h>
13693 #else
13694 # include <assert.h>
13695 #endif
13696
13697 #undef $ac_func
13698
13699 /* Override any GCC internal prototype to avoid an error.
13700    Use char because int might match the return type of a GCC
13701    builtin and then its argument prototype would still apply.  */
13702 #ifdef __cplusplus
13703 extern "C"
13704 #endif
13705 char $ac_func ();
13706 /* The GNU C library defines this for functions which it implements
13707     to always fail with ENOSYS.  Some functions are actually named
13708     something starting with __ and the normal name is an alias.  */
13709 #if defined __stub_$ac_func || defined __stub___$ac_func
13710 choke me
13711 #endif
13712
13713 int
13714 main ()
13715 {
13716 return $ac_func ();
13717   ;
13718   return 0;
13719 }
13720 _ACEOF
13721 rm -f conftest.$ac_objext conftest$ac_exeext
13722 if { (ac_try="$ac_link"
13723 case "(($ac_try" in
13724   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13725   *) ac_try_echo=$ac_try;;
13726 esac
13727 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
13728 $as_echo "$ac_try_echo") >&5
13729   (eval "$ac_link") 2>conftest.er1
13730   ac_status=$?
13731   grep -v '^ *+' conftest.er1 >conftest.err
13732   rm -f conftest.er1
13733   cat conftest.err >&5
13734   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13735   (exit $ac_status); } && {
13736          test -z "$ac_c_werror_flag" ||
13737          test ! -s conftest.err
13738        } && test -s conftest$ac_exeext && {
13739          test "$cross_compiling" = yes ||
13740          $as_test_x conftest$ac_exeext
13741        }; then
13742   eval "$as_ac_var=yes"
13743 else
13744   $as_echo "$as_me: failed program was:" >&5
13745 sed 's/^/| /' conftest.$ac_ext >&5
13746
13747         eval "$as_ac_var=no"
13748 fi
13749
13750 rm -rf conftest.dSYM
13751 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
13752       conftest$ac_exeext conftest.$ac_ext
13753 fi
13754 ac_res=`eval 'as_val=${'$as_ac_var'}
13755                  $as_echo "$as_val"'`
13756                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
13757 $as_echo "$ac_res" >&6; }
13758 as_val=`eval 'as_val=${'$as_ac_var'}
13759                  $as_echo "$as_val"'`
13760    if test "x$as_val" = x""yes; then
13761   cat >>confdefs.h <<_ACEOF
13762 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
13763 _ACEOF
13764
13765 fi
13766 done
13767
13768         LIBS=$lvm_saved_libs
13769 fi
13770
13771 ################################################################################
13772 { $as_echo "$as_me:$LINENO: checking whether to enable internationalisation" >&5
13773 $as_echo_n "checking whether to enable internationalisation... " >&6; }
13774 # Check whether --enable-nls was given.
13775 if test "${enable_nls+set}" = set; then
13776   enableval=$enable_nls; INTL=$enableval
13777 else
13778   INTL=no
13779 fi
13780
13781 { $as_echo "$as_me:$LINENO: result: $INTL" >&5
13782 $as_echo "$INTL" >&6; }
13783
13784 if test x$INTL = xyes; then
13785 # FIXME - Move this - can be device-mapper too
13786         INTL_PACKAGE="lvm2"
13787         # Extract the first word of "msgfmt", so it can be a program name with args.
13788 set dummy msgfmt; ac_word=$2
13789 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
13790 $as_echo_n "checking for $ac_word... " >&6; }
13791 if test "${ac_cv_path_MSGFMT+set}" = set; then
13792   $as_echo_n "(cached) " >&6
13793 else
13794   case $MSGFMT in
13795   [\\/]* | ?:[\\/]*)
13796   ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
13797   ;;
13798   *)
13799   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13800 for as_dir in $PATH
13801 do
13802   IFS=$as_save_IFS
13803   test -z "$as_dir" && as_dir=.
13804   for ac_exec_ext in '' $ac_executable_extensions; do
13805   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13806     ac_cv_path_MSGFMT="$as_dir/$ac_word$ac_exec_ext"
13807     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
13808     break 2
13809   fi
13810 done
13811 done
13812 IFS=$as_save_IFS
13813
13814   ;;
13815 esac
13816 fi
13817 MSGFMT=$ac_cv_path_MSGFMT
13818 if test -n "$MSGFMT"; then
13819   { $as_echo "$as_me:$LINENO: result: $MSGFMT" >&5
13820 $as_echo "$MSGFMT" >&6; }
13821 else
13822   { $as_echo "$as_me:$LINENO: result: no" >&5
13823 $as_echo "no" >&6; }
13824 fi
13825
13826
13827         if [ "x$MSGFMT" == x ];
13828                 then  { { $as_echo "$as_me:$LINENO: error: msgfmt not found in path $PATH
13829                 " >&5
13830 $as_echo "$as_me: error: msgfmt not found in path $PATH
13831                 " >&2;}
13832    { (exit 1); exit 1; }; }
13833         fi;
13834
13835
13836 # Check whether --with-localedir was given.
13837 if test "${with_localedir+set}" = set; then
13838   withval=$with_localedir;  LOCALEDIR="$withval"
13839 else
13840    LOCALEDIR='${prefix}/share/locale'
13841 fi
13842
13843 fi
13844
13845 ################################################################################
13846
13847 # Check whether --with-confdir was given.
13848 if test "${with_confdir+set}" = set; then
13849   withval=$with_confdir;  CONFDIR="$withval"
13850 else
13851    CONFDIR='/etc'
13852 fi
13853
13854
13855
13856 # Check whether --with-staticdir was given.
13857 if test "${with_staticdir+set}" = set; then
13858   withval=$with_staticdir;  STATICDIR="$withval"
13859 else
13860    STATICDIR='${exec_prefix}/sbin'
13861 fi
13862
13863
13864
13865 # Check whether --with-usrlibdir was given.
13866 if test "${with_usrlibdir+set}" = set; then
13867   withval=$with_usrlibdir;  usrlibdir="$withval"
13868 else
13869    usrlibdir='${prefix}/lib'
13870 fi
13871
13872
13873
13874 # Check whether --with-usrsbindir was given.
13875 if test "${with_usrsbindir+set}" = set; then
13876   withval=$with_usrsbindir;  usrsbindir="$withval"
13877 else
13878    usrsbindir='${prefix}/sbin'
13879 fi
13880
13881
13882 ################################################################################
13883
13884 # Check whether --with-udev_prefix was given.
13885 if test "${with_udev_prefix+set}" = set; then
13886   withval=$with_udev_prefix;  udev_prefix="$withval"
13887 else
13888    udev_prefix='${exec_prefix}'
13889 fi
13890
13891
13892
13893 # Check whether --with-udevdir was given.
13894 if test "${with_udevdir+set}" = set; then
13895   withval=$with_udevdir;  udevdir="$withval"
13896 else
13897    udevdir='${udev_prefix}/lib/udev/rules.d'
13898 fi
13899
13900
13901 ################################################################################
13902 if test x$READLINE = xyes; then
13903
13904
13905 for ac_header in readline/readline.h readline/history.h
13906 do
13907 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
13908 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
13909   { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
13910 $as_echo_n "checking for $ac_header... " >&6; }
13911 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
13912   $as_echo_n "(cached) " >&6
13913 fi
13914 ac_res=`eval 'as_val=${'$as_ac_Header'}
13915                  $as_echo "$as_val"'`
13916                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
13917 $as_echo "$ac_res" >&6; }
13918 else
13919   # Is the header compilable?
13920 { $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5
13921 $as_echo_n "checking $ac_header usability... " >&6; }
13922 cat >conftest.$ac_ext <<_ACEOF
13923 /* confdefs.h.  */
13924 _ACEOF
13925 cat confdefs.h >>conftest.$ac_ext
13926 cat >>conftest.$ac_ext <<_ACEOF
13927 /* end confdefs.h.  */
13928 $ac_includes_default
13929 #include <$ac_header>
13930 _ACEOF
13931 rm -f conftest.$ac_objext
13932 if { (ac_try="$ac_compile"
13933 case "(($ac_try" in
13934   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13935   *) ac_try_echo=$ac_try;;
13936 esac
13937 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
13938 $as_echo "$ac_try_echo") >&5
13939   (eval "$ac_compile") 2>conftest.er1
13940   ac_status=$?
13941   grep -v '^ *+' conftest.er1 >conftest.err
13942   rm -f conftest.er1
13943   cat conftest.err >&5
13944   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13945   (exit $ac_status); } && {
13946          test -z "$ac_c_werror_flag" ||
13947          test ! -s conftest.err
13948        } && test -s conftest.$ac_objext; then
13949   ac_header_compiler=yes
13950 else
13951   $as_echo "$as_me: failed program was:" >&5
13952 sed 's/^/| /' conftest.$ac_ext >&5
13953
13954         ac_header_compiler=no
13955 fi
13956
13957 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13958 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
13959 $as_echo "$ac_header_compiler" >&6; }
13960
13961 # Is the header present?
13962 { $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5
13963 $as_echo_n "checking $ac_header presence... " >&6; }
13964 cat >conftest.$ac_ext <<_ACEOF
13965 /* confdefs.h.  */
13966 _ACEOF
13967 cat confdefs.h >>conftest.$ac_ext
13968 cat >>conftest.$ac_ext <<_ACEOF
13969 /* end confdefs.h.  */
13970 #include <$ac_header>
13971 _ACEOF
13972 if { (ac_try="$ac_cpp conftest.$ac_ext"
13973 case "(($ac_try" in
13974   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13975   *) ac_try_echo=$ac_try;;
13976 esac
13977 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
13978 $as_echo "$ac_try_echo") >&5
13979   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
13980   ac_status=$?
13981   grep -v '^ *+' conftest.er1 >conftest.err
13982   rm -f conftest.er1
13983   cat conftest.err >&5
13984   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13985   (exit $ac_status); } >/dev/null && {
13986          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
13987          test ! -s conftest.err
13988        }; then
13989   ac_header_preproc=yes
13990 else
13991   $as_echo "$as_me: failed program was:" >&5
13992 sed 's/^/| /' conftest.$ac_ext >&5
13993
13994   ac_header_preproc=no
13995 fi
13996
13997 rm -f conftest.err conftest.$ac_ext
13998 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
13999 $as_echo "$ac_header_preproc" >&6; }
14000
14001 # So?  What about this header?
14002 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
14003   yes:no: )
14004     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
14005 $as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
14006     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
14007 $as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
14008     ac_header_preproc=yes
14009     ;;
14010   no:yes:* )
14011     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
14012 $as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
14013     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
14014 $as_echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
14015     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
14016 $as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
14017     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
14018 $as_echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
14019     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
14020 $as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
14021     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
14022 $as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
14023
14024     ;;
14025 esac
14026 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
14027 $as_echo_n "checking for $ac_header... " >&6; }
14028 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
14029   $as_echo_n "(cached) " >&6
14030 else
14031   eval "$as_ac_Header=\$ac_header_preproc"
14032 fi
14033 ac_res=`eval 'as_val=${'$as_ac_Header'}
14034                  $as_echo "$as_val"'`
14035                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
14036 $as_echo "$ac_res" >&6; }
14037
14038 fi
14039 as_val=`eval 'as_val=${'$as_ac_Header'}
14040                  $as_echo "$as_val"'`
14041    if test "x$as_val" = x""yes; then
14042   cat >>confdefs.h <<_ACEOF
14043 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
14044 _ACEOF
14045
14046 else
14047   { { $as_echo "$as_me:$LINENO: error: bailing out" >&5
14048 $as_echo "$as_me: error: bailing out" >&2;}
14049    { (exit 1); exit 1; }; }
14050 fi
14051
14052 done
14053
14054 fi
14055
14056 if test x$CLVMD != xnone; then
14057
14058
14059
14060
14061
14062
14063
14064
14065
14066
14067 for ac_header in mntent.h netdb.h netinet/in.h pthread.h search.h sys/mount.h sys/socket.h sys/uio.h sys/un.h utmpx.h
14068 do
14069 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
14070 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
14071   { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
14072 $as_echo_n "checking for $ac_header... " >&6; }
14073 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
14074   $as_echo_n "(cached) " >&6
14075 fi
14076 ac_res=`eval 'as_val=${'$as_ac_Header'}
14077                  $as_echo "$as_val"'`
14078                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
14079 $as_echo "$ac_res" >&6; }
14080 else
14081   # Is the header compilable?
14082 { $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5
14083 $as_echo_n "checking $ac_header usability... " >&6; }
14084 cat >conftest.$ac_ext <<_ACEOF
14085 /* confdefs.h.  */
14086 _ACEOF
14087 cat confdefs.h >>conftest.$ac_ext
14088 cat >>conftest.$ac_ext <<_ACEOF
14089 /* end confdefs.h.  */
14090 $ac_includes_default
14091 #include <$ac_header>
14092 _ACEOF
14093 rm -f conftest.$ac_objext
14094 if { (ac_try="$ac_compile"
14095 case "(($ac_try" in
14096   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14097   *) ac_try_echo=$ac_try;;
14098 esac
14099 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
14100 $as_echo "$ac_try_echo") >&5
14101   (eval "$ac_compile") 2>conftest.er1
14102   ac_status=$?
14103   grep -v '^ *+' conftest.er1 >conftest.err
14104   rm -f conftest.er1
14105   cat conftest.err >&5
14106   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14107   (exit $ac_status); } && {
14108          test -z "$ac_c_werror_flag" ||
14109          test ! -s conftest.err
14110        } && test -s conftest.$ac_objext; then
14111   ac_header_compiler=yes
14112 else
14113   $as_echo "$as_me: failed program was:" >&5
14114 sed 's/^/| /' conftest.$ac_ext >&5
14115
14116         ac_header_compiler=no
14117 fi
14118
14119 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14120 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
14121 $as_echo "$ac_header_compiler" >&6; }
14122
14123 # Is the header present?
14124 { $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5
14125 $as_echo_n "checking $ac_header presence... " >&6; }
14126 cat >conftest.$ac_ext <<_ACEOF
14127 /* confdefs.h.  */
14128 _ACEOF
14129 cat confdefs.h >>conftest.$ac_ext
14130 cat >>conftest.$ac_ext <<_ACEOF
14131 /* end confdefs.h.  */
14132 #include <$ac_header>
14133 _ACEOF
14134 if { (ac_try="$ac_cpp conftest.$ac_ext"
14135 case "(($ac_try" in
14136   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14137   *) ac_try_echo=$ac_try;;
14138 esac
14139 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
14140 $as_echo "$ac_try_echo") >&5
14141   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
14142   ac_status=$?
14143   grep -v '^ *+' conftest.er1 >conftest.err
14144   rm -f conftest.er1
14145   cat conftest.err >&5
14146   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14147   (exit $ac_status); } >/dev/null && {
14148          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
14149          test ! -s conftest.err
14150        }; then
14151   ac_header_preproc=yes
14152 else
14153   $as_echo "$as_me: failed program was:" >&5
14154 sed 's/^/| /' conftest.$ac_ext >&5
14155
14156   ac_header_preproc=no
14157 fi
14158
14159 rm -f conftest.err conftest.$ac_ext
14160 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
14161 $as_echo "$ac_header_preproc" >&6; }
14162
14163 # So?  What about this header?
14164 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
14165   yes:no: )
14166     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
14167 $as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
14168     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
14169 $as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
14170     ac_header_preproc=yes
14171     ;;
14172   no:yes:* )
14173     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
14174 $as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
14175     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
14176 $as_echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
14177     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
14178 $as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
14179     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
14180 $as_echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
14181     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
14182 $as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
14183     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
14184 $as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
14185
14186     ;;
14187 esac
14188 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
14189 $as_echo_n "checking for $ac_header... " >&6; }
14190 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
14191   $as_echo_n "(cached) " >&6
14192 else
14193   eval "$as_ac_Header=\$ac_header_preproc"
14194 fi
14195 ac_res=`eval 'as_val=${'$as_ac_Header'}
14196                  $as_echo "$as_val"'`
14197                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
14198 $as_echo "$ac_res" >&6; }
14199
14200 fi
14201 as_val=`eval 'as_val=${'$as_ac_Header'}
14202                  $as_echo "$as_val"'`
14203    if test "x$as_val" = x""yes; then
14204   cat >>confdefs.h <<_ACEOF
14205 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
14206 _ACEOF
14207
14208 else
14209   { { $as_echo "$as_me:$LINENO: error: bailing out" >&5
14210 $as_echo "$as_me: error: bailing out" >&2;}
14211    { (exit 1); exit 1; }; }
14212 fi
14213
14214 done
14215
14216
14217
14218
14219
14220
14221 for ac_func in dup2 getmntent memmove select socket
14222 do
14223 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
14224 { $as_echo "$as_me:$LINENO: checking for $ac_func" >&5
14225 $as_echo_n "checking for $ac_func... " >&6; }
14226 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
14227   $as_echo_n "(cached) " >&6
14228 else
14229   cat >conftest.$ac_ext <<_ACEOF
14230 /* confdefs.h.  */
14231 _ACEOF
14232 cat confdefs.h >>conftest.$ac_ext
14233 cat >>conftest.$ac_ext <<_ACEOF
14234 /* end confdefs.h.  */
14235 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
14236    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
14237 #define $ac_func innocuous_$ac_func
14238
14239 /* System header to define __stub macros and hopefully few prototypes,
14240     which can conflict with char $ac_func (); below.
14241     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
14242     <limits.h> exists even on freestanding compilers.  */
14243
14244 #ifdef __STDC__
14245 # include <limits.h>
14246 #else
14247 # include <assert.h>
14248 #endif
14249
14250 #undef $ac_func
14251
14252 /* Override any GCC internal prototype to avoid an error.
14253    Use char because int might match the return type of a GCC
14254    builtin and then its argument prototype would still apply.  */
14255 #ifdef __cplusplus
14256 extern "C"
14257 #endif
14258 char $ac_func ();
14259 /* The GNU C library defines this for functions which it implements
14260     to always fail with ENOSYS.  Some functions are actually named
14261     something starting with __ and the normal name is an alias.  */
14262 #if defined __stub_$ac_func || defined __stub___$ac_func
14263 choke me
14264 #endif
14265
14266 int
14267 main ()
14268 {
14269 return $ac_func ();
14270   ;
14271   return 0;
14272 }
14273 _ACEOF
14274 rm -f conftest.$ac_objext conftest$ac_exeext
14275 if { (ac_try="$ac_link"
14276 case "(($ac_try" in
14277   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14278   *) ac_try_echo=$ac_try;;
14279 esac
14280 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
14281 $as_echo "$ac_try_echo") >&5
14282   (eval "$ac_link") 2>conftest.er1
14283   ac_status=$?
14284   grep -v '^ *+' conftest.er1 >conftest.err
14285   rm -f conftest.er1
14286   cat conftest.err >&5
14287   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14288   (exit $ac_status); } && {
14289          test -z "$ac_c_werror_flag" ||
14290          test ! -s conftest.err
14291        } && test -s conftest$ac_exeext && {
14292          test "$cross_compiling" = yes ||
14293          $as_test_x conftest$ac_exeext
14294        }; then
14295   eval "$as_ac_var=yes"
14296 else
14297   $as_echo "$as_me: failed program was:" >&5
14298 sed 's/^/| /' conftest.$ac_ext >&5
14299
14300         eval "$as_ac_var=no"
14301 fi
14302
14303 rm -rf conftest.dSYM
14304 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
14305       conftest$ac_exeext conftest.$ac_ext
14306 fi
14307 ac_res=`eval 'as_val=${'$as_ac_var'}
14308                  $as_echo "$as_val"'`
14309                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
14310 $as_echo "$ac_res" >&6; }
14311 as_val=`eval 'as_val=${'$as_ac_var'}
14312                  $as_echo "$as_val"'`
14313    if test "x$as_val" = x""yes; then
14314   cat >>confdefs.h <<_ACEOF
14315 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
14316 _ACEOF
14317
14318 else
14319   { { $as_echo "$as_me:$LINENO: error: bailing out" >&5
14320 $as_echo "$as_me: error: bailing out" >&2;}
14321    { (exit 1); exit 1; }; }
14322 fi
14323 done
14324
14325         # getmntent is in the standard C library on UNICOS, in -lsun on Irix 4,
14326 # -lseq on Dynix/PTX, -lgen on Unixware.
14327 { $as_echo "$as_me:$LINENO: checking for library containing getmntent" >&5
14328 $as_echo_n "checking for library containing getmntent... " >&6; }
14329 if test "${ac_cv_search_getmntent+set}" = set; then
14330   $as_echo_n "(cached) " >&6
14331 else
14332   ac_func_search_save_LIBS=$LIBS
14333 cat >conftest.$ac_ext <<_ACEOF
14334 /* confdefs.h.  */
14335 _ACEOF
14336 cat confdefs.h >>conftest.$ac_ext
14337 cat >>conftest.$ac_ext <<_ACEOF
14338 /* end confdefs.h.  */
14339
14340 /* Override any GCC internal prototype to avoid an error.
14341    Use char because int might match the return type of a GCC
14342    builtin and then its argument prototype would still apply.  */
14343 #ifdef __cplusplus
14344 extern "C"
14345 #endif
14346 char getmntent ();
14347 int
14348 main ()
14349 {
14350 return getmntent ();
14351   ;
14352   return 0;
14353 }
14354 _ACEOF
14355 for ac_lib in '' sun seq gen; do
14356   if test -z "$ac_lib"; then
14357     ac_res="none required"
14358   else
14359     ac_res=-l$ac_lib
14360     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
14361   fi
14362   rm -f conftest.$ac_objext conftest$ac_exeext
14363 if { (ac_try="$ac_link"
14364 case "(($ac_try" in
14365   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14366   *) ac_try_echo=$ac_try;;
14367 esac
14368 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
14369 $as_echo "$ac_try_echo") >&5
14370   (eval "$ac_link") 2>conftest.er1
14371   ac_status=$?
14372   grep -v '^ *+' conftest.er1 >conftest.err
14373   rm -f conftest.er1
14374   cat conftest.err >&5
14375   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14376   (exit $ac_status); } && {
14377          test -z "$ac_c_werror_flag" ||
14378          test ! -s conftest.err
14379        } && test -s conftest$ac_exeext && {
14380          test "$cross_compiling" = yes ||
14381          $as_test_x conftest$ac_exeext
14382        }; then
14383   ac_cv_search_getmntent=$ac_res
14384 else
14385   $as_echo "$as_me: failed program was:" >&5
14386 sed 's/^/| /' conftest.$ac_ext >&5
14387
14388
14389 fi
14390
14391 rm -rf conftest.dSYM
14392 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
14393       conftest$ac_exeext
14394   if test "${ac_cv_search_getmntent+set}" = set; then
14395   break
14396 fi
14397 done
14398 if test "${ac_cv_search_getmntent+set}" = set; then
14399   :
14400 else
14401   ac_cv_search_getmntent=no
14402 fi
14403 rm conftest.$ac_ext
14404 LIBS=$ac_func_search_save_LIBS
14405 fi
14406 { $as_echo "$as_me:$LINENO: result: $ac_cv_search_getmntent" >&5
14407 $as_echo "$ac_cv_search_getmntent" >&6; }
14408 ac_res=$ac_cv_search_getmntent
14409 if test "$ac_res" != no; then
14410   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
14411   ac_cv_func_getmntent=yes
14412
14413 cat >>confdefs.h <<\_ACEOF
14414 #define HAVE_GETMNTENT 1
14415 _ACEOF
14416
14417 else
14418   ac_cv_func_getmntent=no
14419 fi
14420
14421
14422 #       AC_FUNC_REALLOC
14423
14424
14425 for ac_header in sys/select.h sys/socket.h
14426 do
14427 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
14428 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
14429   { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
14430 $as_echo_n "checking for $ac_header... " >&6; }
14431 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
14432   $as_echo_n "(cached) " >&6
14433 fi
14434 ac_res=`eval 'as_val=${'$as_ac_Header'}
14435                  $as_echo "$as_val"'`
14436                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
14437 $as_echo "$ac_res" >&6; }
14438 else
14439   # Is the header compilable?
14440 { $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5
14441 $as_echo_n "checking $ac_header usability... " >&6; }
14442 cat >conftest.$ac_ext <<_ACEOF
14443 /* confdefs.h.  */
14444 _ACEOF
14445 cat confdefs.h >>conftest.$ac_ext
14446 cat >>conftest.$ac_ext <<_ACEOF
14447 /* end confdefs.h.  */
14448 $ac_includes_default
14449 #include <$ac_header>
14450 _ACEOF
14451 rm -f conftest.$ac_objext
14452 if { (ac_try="$ac_compile"
14453 case "(($ac_try" in
14454   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14455   *) ac_try_echo=$ac_try;;
14456 esac
14457 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
14458 $as_echo "$ac_try_echo") >&5
14459   (eval "$ac_compile") 2>conftest.er1
14460   ac_status=$?
14461   grep -v '^ *+' conftest.er1 >conftest.err
14462   rm -f conftest.er1
14463   cat conftest.err >&5
14464   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14465   (exit $ac_status); } && {
14466          test -z "$ac_c_werror_flag" ||
14467          test ! -s conftest.err
14468        } && test -s conftest.$ac_objext; then
14469   ac_header_compiler=yes
14470 else
14471   $as_echo "$as_me: failed program was:" >&5
14472 sed 's/^/| /' conftest.$ac_ext >&5
14473
14474         ac_header_compiler=no
14475 fi
14476
14477 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14478 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
14479 $as_echo "$ac_header_compiler" >&6; }
14480
14481 # Is the header present?
14482 { $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5
14483 $as_echo_n "checking $ac_header presence... " >&6; }
14484 cat >conftest.$ac_ext <<_ACEOF
14485 /* confdefs.h.  */
14486 _ACEOF
14487 cat confdefs.h >>conftest.$ac_ext
14488 cat >>conftest.$ac_ext <<_ACEOF
14489 /* end confdefs.h.  */
14490 #include <$ac_header>
14491 _ACEOF
14492 if { (ac_try="$ac_cpp conftest.$ac_ext"
14493 case "(($ac_try" in
14494   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14495   *) ac_try_echo=$ac_try;;
14496 esac
14497 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
14498 $as_echo "$ac_try_echo") >&5
14499   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
14500   ac_status=$?
14501   grep -v '^ *+' conftest.er1 >conftest.err
14502   rm -f conftest.er1
14503   cat conftest.err >&5
14504   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14505   (exit $ac_status); } >/dev/null && {
14506          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
14507          test ! -s conftest.err
14508        }; then
14509   ac_header_preproc=yes
14510 else
14511   $as_echo "$as_me: failed program was:" >&5
14512 sed 's/^/| /' conftest.$ac_ext >&5
14513
14514   ac_header_preproc=no
14515 fi
14516
14517 rm -f conftest.err conftest.$ac_ext
14518 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
14519 $as_echo "$ac_header_preproc" >&6; }
14520
14521 # So?  What about this header?
14522 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
14523   yes:no: )
14524     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
14525 $as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
14526     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
14527 $as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
14528     ac_header_preproc=yes
14529     ;;
14530   no:yes:* )
14531     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
14532 $as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
14533     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
14534 $as_echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
14535     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
14536 $as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
14537     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
14538 $as_echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
14539     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
14540 $as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
14541     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
14542 $as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
14543
14544     ;;
14545 esac
14546 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
14547 $as_echo_n "checking for $ac_header... " >&6; }
14548 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
14549   $as_echo_n "(cached) " >&6
14550 else
14551   eval "$as_ac_Header=\$ac_header_preproc"
14552 fi
14553 ac_res=`eval 'as_val=${'$as_ac_Header'}
14554                  $as_echo "$as_val"'`
14555                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
14556 $as_echo "$ac_res" >&6; }
14557
14558 fi
14559 as_val=`eval 'as_val=${'$as_ac_Header'}
14560                  $as_echo "$as_val"'`
14561    if test "x$as_val" = x""yes; then
14562   cat >>confdefs.h <<_ACEOF
14563 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
14564 _ACEOF
14565
14566 fi
14567
14568 done
14569
14570 { $as_echo "$as_me:$LINENO: checking types of arguments for select" >&5
14571 $as_echo_n "checking types of arguments for select... " >&6; }
14572 if test "${ac_cv_func_select_args+set}" = set; then
14573   $as_echo_n "(cached) " >&6
14574 else
14575   for ac_arg234 in 'fd_set *' 'int *' 'void *'; do
14576  for ac_arg1 in 'int' 'size_t' 'unsigned long int' 'unsigned int'; do
14577   for ac_arg5 in 'struct timeval *' 'const struct timeval *'; do
14578    cat >conftest.$ac_ext <<_ACEOF
14579 /* confdefs.h.  */
14580 _ACEOF
14581 cat confdefs.h >>conftest.$ac_ext
14582 cat >>conftest.$ac_ext <<_ACEOF
14583 /* end confdefs.h.  */
14584 $ac_includes_default
14585 #ifdef HAVE_SYS_SELECT_H
14586 # include <sys/select.h>
14587 #endif
14588 #ifdef HAVE_SYS_SOCKET_H
14589 # include <sys/socket.h>
14590 #endif
14591
14592 int
14593 main ()
14594 {
14595 extern int select ($ac_arg1,
14596                                             $ac_arg234, $ac_arg234, $ac_arg234,
14597                                             $ac_arg5);
14598   ;
14599   return 0;
14600 }
14601 _ACEOF
14602 rm -f conftest.$ac_objext
14603 if { (ac_try="$ac_compile"
14604 case "(($ac_try" in
14605   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14606   *) ac_try_echo=$ac_try;;
14607 esac
14608 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
14609 $as_echo "$ac_try_echo") >&5
14610   (eval "$ac_compile") 2>conftest.er1
14611   ac_status=$?
14612   grep -v '^ *+' conftest.er1 >conftest.err
14613   rm -f conftest.er1
14614   cat conftest.err >&5
14615   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14616   (exit $ac_status); } && {
14617          test -z "$ac_c_werror_flag" ||
14618          test ! -s conftest.err
14619        } && test -s conftest.$ac_objext; then
14620   ac_cv_func_select_args="$ac_arg1,$ac_arg234,$ac_arg5"; break 3
14621 else
14622   $as_echo "$as_me: failed program was:" >&5
14623 sed 's/^/| /' conftest.$ac_ext >&5
14624
14625
14626 fi
14627
14628 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14629   done
14630  done
14631 done
14632 # Provide a safe default value.
14633 : ${ac_cv_func_select_args='int,int *,struct timeval *'}
14634
14635 fi
14636 { $as_echo "$as_me:$LINENO: result: $ac_cv_func_select_args" >&5
14637 $as_echo "$ac_cv_func_select_args" >&6; }
14638 ac_save_IFS=$IFS; IFS=','
14639 set dummy `echo "$ac_cv_func_select_args" | sed 's/\*/\*/g'`
14640 IFS=$ac_save_IFS
14641 shift
14642
14643 cat >>confdefs.h <<_ACEOF
14644 #define SELECT_TYPE_ARG1 $1
14645 _ACEOF
14646
14647
14648 cat >>confdefs.h <<_ACEOF
14649 #define SELECT_TYPE_ARG234 ($2)
14650 _ACEOF
14651
14652
14653 cat >>confdefs.h <<_ACEOF
14654 #define SELECT_TYPE_ARG5 ($3)
14655 _ACEOF
14656
14657 rm -f conftest*
14658
14659 fi
14660
14661 if test x$CLUSTER != xnone; then
14662
14663
14664 for ac_header in sys/socket.h sys/un.h
14665 do
14666 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
14667 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
14668   { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
14669 $as_echo_n "checking for $ac_header... " >&6; }
14670 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
14671   $as_echo_n "(cached) " >&6
14672 fi
14673 ac_res=`eval 'as_val=${'$as_ac_Header'}
14674                  $as_echo "$as_val"'`
14675                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
14676 $as_echo "$ac_res" >&6; }
14677 else
14678   # Is the header compilable?
14679 { $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5
14680 $as_echo_n "checking $ac_header usability... " >&6; }
14681 cat >conftest.$ac_ext <<_ACEOF
14682 /* confdefs.h.  */
14683 _ACEOF
14684 cat confdefs.h >>conftest.$ac_ext
14685 cat >>conftest.$ac_ext <<_ACEOF
14686 /* end confdefs.h.  */
14687 $ac_includes_default
14688 #include <$ac_header>
14689 _ACEOF
14690 rm -f conftest.$ac_objext
14691 if { (ac_try="$ac_compile"
14692 case "(($ac_try" in
14693   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14694   *) ac_try_echo=$ac_try;;
14695 esac
14696 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
14697 $as_echo "$ac_try_echo") >&5
14698   (eval "$ac_compile") 2>conftest.er1
14699   ac_status=$?
14700   grep -v '^ *+' conftest.er1 >conftest.err
14701   rm -f conftest.er1
14702   cat conftest.err >&5
14703   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14704   (exit $ac_status); } && {
14705          test -z "$ac_c_werror_flag" ||
14706          test ! -s conftest.err
14707        } && test -s conftest.$ac_objext; then
14708   ac_header_compiler=yes
14709 else
14710   $as_echo "$as_me: failed program was:" >&5
14711 sed 's/^/| /' conftest.$ac_ext >&5
14712
14713         ac_header_compiler=no
14714 fi
14715
14716 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14717 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
14718 $as_echo "$ac_header_compiler" >&6; }
14719
14720 # Is the header present?
14721 { $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5
14722 $as_echo_n "checking $ac_header presence... " >&6; }
14723 cat >conftest.$ac_ext <<_ACEOF
14724 /* confdefs.h.  */
14725 _ACEOF
14726 cat confdefs.h >>conftest.$ac_ext
14727 cat >>conftest.$ac_ext <<_ACEOF
14728 /* end confdefs.h.  */
14729 #include <$ac_header>
14730 _ACEOF
14731 if { (ac_try="$ac_cpp conftest.$ac_ext"
14732 case "(($ac_try" in
14733   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14734   *) ac_try_echo=$ac_try;;
14735 esac
14736 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
14737 $as_echo "$ac_try_echo") >&5
14738   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
14739   ac_status=$?
14740   grep -v '^ *+' conftest.er1 >conftest.err
14741   rm -f conftest.er1
14742   cat conftest.err >&5
14743   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14744   (exit $ac_status); } >/dev/null && {
14745          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
14746          test ! -s conftest.err
14747        }; then
14748   ac_header_preproc=yes
14749 else
14750   $as_echo "$as_me: failed program was:" >&5
14751 sed 's/^/| /' conftest.$ac_ext >&5
14752
14753   ac_header_preproc=no
14754 fi
14755
14756 rm -f conftest.err conftest.$ac_ext
14757 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
14758 $as_echo "$ac_header_preproc" >&6; }
14759
14760 # So?  What about this header?
14761 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
14762   yes:no: )
14763     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
14764 $as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
14765     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
14766 $as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
14767     ac_header_preproc=yes
14768     ;;
14769   no:yes:* )
14770     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
14771 $as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
14772     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
14773 $as_echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
14774     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
14775 $as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
14776     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
14777 $as_echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
14778     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
14779 $as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
14780     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
14781 $as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
14782
14783     ;;
14784 esac
14785 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
14786 $as_echo_n "checking for $ac_header... " >&6; }
14787 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
14788   $as_echo_n "(cached) " >&6
14789 else
14790   eval "$as_ac_Header=\$ac_header_preproc"
14791 fi
14792 ac_res=`eval 'as_val=${'$as_ac_Header'}
14793                  $as_echo "$as_val"'`
14794                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
14795 $as_echo "$ac_res" >&6; }
14796
14797 fi
14798 as_val=`eval 'as_val=${'$as_ac_Header'}
14799                  $as_echo "$as_val"'`
14800    if test "x$as_val" = x""yes; then
14801   cat >>confdefs.h <<_ACEOF
14802 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
14803 _ACEOF
14804
14805 else
14806   { { $as_echo "$as_me:$LINENO: error: bailing out" >&5
14807 $as_echo "$as_me: error: bailing out" >&2;}
14808    { (exit 1); exit 1; }; }
14809 fi
14810
14811 done
14812
14813
14814 for ac_func in socket
14815 do
14816 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
14817 { $as_echo "$as_me:$LINENO: checking for $ac_func" >&5
14818 $as_echo_n "checking for $ac_func... " >&6; }
14819 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
14820   $as_echo_n "(cached) " >&6
14821 else
14822   cat >conftest.$ac_ext <<_ACEOF
14823 /* confdefs.h.  */
14824 _ACEOF
14825 cat confdefs.h >>conftest.$ac_ext
14826 cat >>conftest.$ac_ext <<_ACEOF
14827 /* end confdefs.h.  */
14828 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
14829    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
14830 #define $ac_func innocuous_$ac_func
14831
14832 /* System header to define __stub macros and hopefully few prototypes,
14833     which can conflict with char $ac_func (); below.
14834     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
14835     <limits.h> exists even on freestanding compilers.  */
14836
14837 #ifdef __STDC__
14838 # include <limits.h>
14839 #else
14840 # include <assert.h>
14841 #endif
14842
14843 #undef $ac_func
14844
14845 /* Override any GCC internal prototype to avoid an error.
14846    Use char because int might match the return type of a GCC
14847    builtin and then its argument prototype would still apply.  */
14848 #ifdef __cplusplus
14849 extern "C"
14850 #endif
14851 char $ac_func ();
14852 /* The GNU C library defines this for functions which it implements
14853     to always fail with ENOSYS.  Some functions are actually named
14854     something starting with __ and the normal name is an alias.  */
14855 #if defined __stub_$ac_func || defined __stub___$ac_func
14856 choke me
14857 #endif
14858
14859 int
14860 main ()
14861 {
14862 return $ac_func ();
14863   ;
14864   return 0;
14865 }
14866 _ACEOF
14867 rm -f conftest.$ac_objext conftest$ac_exeext
14868 if { (ac_try="$ac_link"
14869 case "(($ac_try" in
14870   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14871   *) ac_try_echo=$ac_try;;
14872 esac
14873 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
14874 $as_echo "$ac_try_echo") >&5
14875   (eval "$ac_link") 2>conftest.er1
14876   ac_status=$?
14877   grep -v '^ *+' conftest.er1 >conftest.err
14878   rm -f conftest.er1
14879   cat conftest.err >&5
14880   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14881   (exit $ac_status); } && {
14882          test -z "$ac_c_werror_flag" ||
14883          test ! -s conftest.err
14884        } && test -s conftest$ac_exeext && {
14885          test "$cross_compiling" = yes ||
14886          $as_test_x conftest$ac_exeext
14887        }; then
14888   eval "$as_ac_var=yes"
14889 else
14890   $as_echo "$as_me: failed program was:" >&5
14891 sed 's/^/| /' conftest.$ac_ext >&5
14892
14893         eval "$as_ac_var=no"
14894 fi
14895
14896 rm -rf conftest.dSYM
14897 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
14898       conftest$ac_exeext conftest.$ac_ext
14899 fi
14900 ac_res=`eval 'as_val=${'$as_ac_var'}
14901                  $as_echo "$as_val"'`
14902                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
14903 $as_echo "$ac_res" >&6; }
14904 as_val=`eval 'as_val=${'$as_ac_var'}
14905                  $as_echo "$as_val"'`
14906    if test "x$as_val" = x""yes; then
14907   cat >>confdefs.h <<_ACEOF
14908 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
14909 _ACEOF
14910
14911 else
14912   { { $as_echo "$as_me:$LINENO: error: bailing out" >&5
14913 $as_echo "$as_me: error: bailing out" >&2;}
14914    { (exit 1); exit 1; }; }
14915 fi
14916 done
14917
14918 fi
14919
14920 if test x$HAVE_LIBDL = xyes; then
14921
14922 for ac_header in dlfcn.h
14923 do
14924 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
14925 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
14926   { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
14927 $as_echo_n "checking for $ac_header... " >&6; }
14928 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
14929   $as_echo_n "(cached) " >&6
14930 fi
14931 ac_res=`eval 'as_val=${'$as_ac_Header'}
14932                  $as_echo "$as_val"'`
14933                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
14934 $as_echo "$ac_res" >&6; }
14935 else
14936   # Is the header compilable?
14937 { $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5
14938 $as_echo_n "checking $ac_header usability... " >&6; }
14939 cat >conftest.$ac_ext <<_ACEOF
14940 /* confdefs.h.  */
14941 _ACEOF
14942 cat confdefs.h >>conftest.$ac_ext
14943 cat >>conftest.$ac_ext <<_ACEOF
14944 /* end confdefs.h.  */
14945 $ac_includes_default
14946 #include <$ac_header>
14947 _ACEOF
14948 rm -f conftest.$ac_objext
14949 if { (ac_try="$ac_compile"
14950 case "(($ac_try" in
14951   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14952   *) ac_try_echo=$ac_try;;
14953 esac
14954 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
14955 $as_echo "$ac_try_echo") >&5
14956   (eval "$ac_compile") 2>conftest.er1
14957   ac_status=$?
14958   grep -v '^ *+' conftest.er1 >conftest.err
14959   rm -f conftest.er1
14960   cat conftest.err >&5
14961   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14962   (exit $ac_status); } && {
14963          test -z "$ac_c_werror_flag" ||
14964          test ! -s conftest.err
14965        } && test -s conftest.$ac_objext; then
14966   ac_header_compiler=yes
14967 else
14968   $as_echo "$as_me: failed program was:" >&5
14969 sed 's/^/| /' conftest.$ac_ext >&5
14970
14971         ac_header_compiler=no
14972 fi
14973
14974 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14975 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
14976 $as_echo "$ac_header_compiler" >&6; }
14977
14978 # Is the header present?
14979 { $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5
14980 $as_echo_n "checking $ac_header presence... " >&6; }
14981 cat >conftest.$ac_ext <<_ACEOF
14982 /* confdefs.h.  */
14983 _ACEOF
14984 cat confdefs.h >>conftest.$ac_ext
14985 cat >>conftest.$ac_ext <<_ACEOF
14986 /* end confdefs.h.  */
14987 #include <$ac_header>
14988 _ACEOF
14989 if { (ac_try="$ac_cpp conftest.$ac_ext"
14990 case "(($ac_try" in
14991   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14992   *) ac_try_echo=$ac_try;;
14993 esac
14994 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
14995 $as_echo "$ac_try_echo") >&5
14996   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
14997   ac_status=$?
14998   grep -v '^ *+' conftest.er1 >conftest.err
14999   rm -f conftest.er1
15000   cat conftest.err >&5
15001   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
15002   (exit $ac_status); } >/dev/null && {
15003          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
15004          test ! -s conftest.err
15005        }; then
15006   ac_header_preproc=yes
15007 else
15008   $as_echo "$as_me: failed program was:" >&5
15009 sed 's/^/| /' conftest.$ac_ext >&5
15010
15011   ac_header_preproc=no
15012 fi
15013
15014 rm -f conftest.err conftest.$ac_ext
15015 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
15016 $as_echo "$ac_header_preproc" >&6; }
15017
15018 # So?  What about this header?
15019 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
15020   yes:no: )
15021     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
15022 $as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
15023     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
15024 $as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
15025     ac_header_preproc=yes
15026     ;;
15027   no:yes:* )
15028     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
15029 $as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
15030     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
15031 $as_echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
15032     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
15033 $as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
15034     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
15035 $as_echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
15036     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
15037 $as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
15038     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
15039 $as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
15040
15041     ;;
15042 esac
15043 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
15044 $as_echo_n "checking for $ac_header... " >&6; }
15045 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
15046   $as_echo_n "(cached) " >&6
15047 else
15048   eval "$as_ac_Header=\$ac_header_preproc"
15049 fi
15050 ac_res=`eval 'as_val=${'$as_ac_Header'}
15051                  $as_echo "$as_val"'`
15052                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
15053 $as_echo "$ac_res" >&6; }
15054
15055 fi
15056 as_val=`eval 'as_val=${'$as_ac_Header'}
15057                  $as_echo "$as_val"'`
15058    if test "x$as_val" = x""yes; then
15059   cat >>confdefs.h <<_ACEOF
15060 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
15061 _ACEOF
15062
15063 else
15064   { { $as_echo "$as_me:$LINENO: error: bailing out" >&5
15065 $as_echo "$as_me: error: bailing out" >&2;}
15066    { (exit 1); exit 1; }; }
15067 fi
15068
15069 done
15070
15071 fi
15072
15073 if test x$INTL = xyes; then
15074
15075 for ac_header in libintl.h
15076 do
15077 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
15078 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
15079   { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
15080 $as_echo_n "checking for $ac_header... " >&6; }
15081 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
15082   $as_echo_n "(cached) " >&6
15083 fi
15084 ac_res=`eval 'as_val=${'$as_ac_Header'}
15085                  $as_echo "$as_val"'`
15086                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
15087 $as_echo "$ac_res" >&6; }
15088 else
15089   # Is the header compilable?
15090 { $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5
15091 $as_echo_n "checking $ac_header usability... " >&6; }
15092 cat >conftest.$ac_ext <<_ACEOF
15093 /* confdefs.h.  */
15094 _ACEOF
15095 cat confdefs.h >>conftest.$ac_ext
15096 cat >>conftest.$ac_ext <<_ACEOF
15097 /* end confdefs.h.  */
15098 $ac_includes_default
15099 #include <$ac_header>
15100 _ACEOF
15101 rm -f conftest.$ac_objext
15102 if { (ac_try="$ac_compile"
15103 case "(($ac_try" in
15104   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15105   *) ac_try_echo=$ac_try;;
15106 esac
15107 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
15108 $as_echo "$ac_try_echo") >&5
15109   (eval "$ac_compile") 2>conftest.er1
15110   ac_status=$?
15111   grep -v '^ *+' conftest.er1 >conftest.err
15112   rm -f conftest.er1
15113   cat conftest.err >&5
15114   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
15115   (exit $ac_status); } && {
15116          test -z "$ac_c_werror_flag" ||
15117          test ! -s conftest.err
15118        } && test -s conftest.$ac_objext; then
15119   ac_header_compiler=yes
15120 else
15121   $as_echo "$as_me: failed program was:" >&5
15122 sed 's/^/| /' conftest.$ac_ext >&5
15123
15124         ac_header_compiler=no
15125 fi
15126
15127 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15128 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
15129 $as_echo "$ac_header_compiler" >&6; }
15130
15131 # Is the header present?
15132 { $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5
15133 $as_echo_n "checking $ac_header presence... " >&6; }
15134 cat >conftest.$ac_ext <<_ACEOF
15135 /* confdefs.h.  */
15136 _ACEOF
15137 cat confdefs.h >>conftest.$ac_ext
15138 cat >>conftest.$ac_ext <<_ACEOF
15139 /* end confdefs.h.  */
15140 #include <$ac_header>
15141 _ACEOF
15142 if { (ac_try="$ac_cpp conftest.$ac_ext"
15143 case "(($ac_try" in
15144   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15145   *) ac_try_echo=$ac_try;;
15146 esac
15147 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
15148 $as_echo "$ac_try_echo") >&5
15149   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
15150   ac_status=$?
15151   grep -v '^ *+' conftest.er1 >conftest.err
15152   rm -f conftest.er1
15153   cat conftest.err >&5
15154   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
15155   (exit $ac_status); } >/dev/null && {
15156          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
15157          test ! -s conftest.err
15158        }; then
15159   ac_header_preproc=yes
15160 else
15161   $as_echo "$as_me: failed program was:" >&5
15162 sed 's/^/| /' conftest.$ac_ext >&5
15163
15164   ac_header_preproc=no
15165 fi
15166
15167 rm -f conftest.err conftest.$ac_ext
15168 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
15169 $as_echo "$ac_header_preproc" >&6; }
15170
15171 # So?  What about this header?
15172 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
15173   yes:no: )
15174     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
15175 $as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
15176     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
15177 $as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
15178     ac_header_preproc=yes
15179     ;;
15180   no:yes:* )
15181     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
15182 $as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
15183     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
15184 $as_echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
15185     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
15186 $as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
15187     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
15188 $as_echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
15189     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
15190 $as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
15191     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
15192 $as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
15193
15194     ;;
15195 esac
15196 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
15197 $as_echo_n "checking for $ac_header... " >&6; }
15198 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
15199   $as_echo_n "(cached) " >&6
15200 else
15201   eval "$as_ac_Header=\$ac_header_preproc"
15202 fi
15203 ac_res=`eval 'as_val=${'$as_ac_Header'}
15204                  $as_echo "$as_val"'`
15205                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
15206 $as_echo "$ac_res" >&6; }
15207
15208 fi
15209 as_val=`eval 'as_val=${'$as_ac_Header'}
15210                  $as_echo "$as_val"'`
15211    if test "x$as_val" = x""yes; then
15212   cat >>confdefs.h <<_ACEOF
15213 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
15214 _ACEOF
15215
15216 else
15217   { { $as_echo "$as_me:$LINENO: error: bailing out" >&5
15218 $as_echo "$as_me: error: bailing out" >&2;}
15219    { (exit 1); exit 1; }; }
15220 fi
15221
15222 done
15223
15224 fi
15225
15226 if test x$UDEV_SYNC = xyes; then
15227
15228
15229 for ac_header in sys/ipc.h sys/sem.h
15230 do
15231 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
15232 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
15233   { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
15234 $as_echo_n "checking for $ac_header... " >&6; }
15235 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
15236   $as_echo_n "(cached) " >&6
15237 fi
15238 ac_res=`eval 'as_val=${'$as_ac_Header'}
15239                  $as_echo "$as_val"'`
15240                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
15241 $as_echo "$ac_res" >&6; }
15242 else
15243   # Is the header compilable?
15244 { $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5
15245 $as_echo_n "checking $ac_header usability... " >&6; }
15246 cat >conftest.$ac_ext <<_ACEOF
15247 /* confdefs.h.  */
15248 _ACEOF
15249 cat confdefs.h >>conftest.$ac_ext
15250 cat >>conftest.$ac_ext <<_ACEOF
15251 /* end confdefs.h.  */
15252 $ac_includes_default
15253 #include <$ac_header>
15254 _ACEOF
15255 rm -f conftest.$ac_objext
15256 if { (ac_try="$ac_compile"
15257 case "(($ac_try" in
15258   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15259   *) ac_try_echo=$ac_try;;
15260 esac
15261 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
15262 $as_echo "$ac_try_echo") >&5
15263   (eval "$ac_compile") 2>conftest.er1
15264   ac_status=$?
15265   grep -v '^ *+' conftest.er1 >conftest.err
15266   rm -f conftest.er1
15267   cat conftest.err >&5
15268   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
15269   (exit $ac_status); } && {
15270          test -z "$ac_c_werror_flag" ||
15271          test ! -s conftest.err
15272        } && test -s conftest.$ac_objext; then
15273   ac_header_compiler=yes
15274 else
15275   $as_echo "$as_me: failed program was:" >&5
15276 sed 's/^/| /' conftest.$ac_ext >&5
15277
15278         ac_header_compiler=no
15279 fi
15280
15281 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15282 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
15283 $as_echo "$ac_header_compiler" >&6; }
15284
15285 # Is the header present?
15286 { $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5
15287 $as_echo_n "checking $ac_header presence... " >&6; }
15288 cat >conftest.$ac_ext <<_ACEOF
15289 /* confdefs.h.  */
15290 _ACEOF
15291 cat confdefs.h >>conftest.$ac_ext
15292 cat >>conftest.$ac_ext <<_ACEOF
15293 /* end confdefs.h.  */
15294 #include <$ac_header>
15295 _ACEOF
15296 if { (ac_try="$ac_cpp conftest.$ac_ext"
15297 case "(($ac_try" in
15298   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15299   *) ac_try_echo=$ac_try;;
15300 esac
15301 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
15302 $as_echo "$ac_try_echo") >&5
15303   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
15304   ac_status=$?
15305   grep -v '^ *+' conftest.er1 >conftest.err
15306   rm -f conftest.er1
15307   cat conftest.err >&5
15308   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
15309   (exit $ac_status); } >/dev/null && {
15310          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
15311          test ! -s conftest.err
15312        }; then
15313   ac_header_preproc=yes
15314 else
15315   $as_echo "$as_me: failed program was:" >&5
15316 sed 's/^/| /' conftest.$ac_ext >&5
15317
15318   ac_header_preproc=no
15319 fi
15320
15321 rm -f conftest.err conftest.$ac_ext
15322 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
15323 $as_echo "$ac_header_preproc" >&6; }
15324
15325 # So?  What about this header?
15326 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
15327   yes:no: )
15328     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
15329 $as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
15330     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
15331 $as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
15332     ac_header_preproc=yes
15333     ;;
15334   no:yes:* )
15335     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
15336 $as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
15337     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
15338 $as_echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
15339     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
15340 $as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
15341     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
15342 $as_echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
15343     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
15344 $as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
15345     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
15346 $as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
15347
15348     ;;
15349 esac
15350 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
15351 $as_echo_n "checking for $ac_header... " >&6; }
15352 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
15353   $as_echo_n "(cached) " >&6
15354 else
15355   eval "$as_ac_Header=\$ac_header_preproc"
15356 fi
15357 ac_res=`eval 'as_val=${'$as_ac_Header'}
15358                  $as_echo "$as_val"'`
15359                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
15360 $as_echo "$ac_res" >&6; }
15361
15362 fi
15363 as_val=`eval 'as_val=${'$as_ac_Header'}
15364                  $as_echo "$as_val"'`
15365    if test "x$as_val" = x""yes; then
15366   cat >>confdefs.h <<_ACEOF
15367 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
15368 _ACEOF
15369
15370 else
15371   { { $as_echo "$as_me:$LINENO: error: bailing out" >&5
15372 $as_echo "$as_me: error: bailing out" >&2;}
15373    { (exit 1); exit 1; }; }
15374 fi
15375
15376 done
15377
15378 fi
15379
15380 ################################################################################
15381 # Extract the first word of "modprobe", so it can be a program name with args.
15382 set dummy modprobe; ac_word=$2
15383 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
15384 $as_echo_n "checking for $ac_word... " >&6; }
15385 if test "${ac_cv_path_MODPROBE_CMD+set}" = set; then
15386   $as_echo_n "(cached) " >&6
15387 else
15388   case $MODPROBE_CMD in
15389   [\\/]* | ?:[\\/]*)
15390   ac_cv_path_MODPROBE_CMD="$MODPROBE_CMD" # Let the user override the test with a path.
15391   ;;
15392   *)
15393   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
15394 for as_dir in $PATH
15395 do
15396   IFS=$as_save_IFS
15397   test -z "$as_dir" && as_dir=.
15398   for ac_exec_ext in '' $ac_executable_extensions; do
15399   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
15400     ac_cv_path_MODPROBE_CMD="$as_dir/$ac_word$ac_exec_ext"
15401     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
15402     break 2
15403   fi
15404 done
15405 done
15406 IFS=$as_save_IFS
15407
15408   ;;
15409 esac
15410 fi
15411 MODPROBE_CMD=$ac_cv_path_MODPROBE_CMD
15412 if test -n "$MODPROBE_CMD"; then
15413   { $as_echo "$as_me:$LINENO: result: $MODPROBE_CMD" >&5
15414 $as_echo "$MODPROBE_CMD" >&6; }
15415 else
15416   { $as_echo "$as_me:$LINENO: result: no" >&5
15417 $as_echo "no" >&6; }
15418 fi
15419
15420
15421
15422 if test x$MODPROBE_CMD != x; then
15423
15424 cat >>confdefs.h <<_ACEOF
15425 #define MODPROBE_CMD "$MODPROBE_CMD"
15426 _ACEOF
15427
15428 fi
15429
15430 ################################################################################
15431
15432
15433 if test "$BUILD_DMEVENTD" = yes; then
15434
15435 # Check whether --with-dmeventd-pidfile was given.
15436 if test "${with_dmeventd_pidfile+set}" = set; then
15437   withval=$with_dmeventd_pidfile;  cat >>confdefs.h <<_ACEOF
15438 #define DMEVENTD_PIDFILE "$withval"
15439 _ACEOF
15440
15441 else
15442    cat >>confdefs.h <<_ACEOF
15443 #define DMEVENTD_PIDFILE "/var/run/dmeventd.pid"
15444 _ACEOF
15445
15446 fi
15447
15448 fi
15449
15450
15451
15452 if test "$BUILD_DMEVENTD" = yes; then
15453         dmeventd_prefix="$exec_prefix"
15454         if test "x$dmeventd_prefix" = "xNONE"; then
15455                 dmeventd_prefix="$prefix"
15456         fi
15457         if test "x$dmeventd_prefix" = "xNONE"; then
15458                 dmeventd_prefix=""
15459         fi
15460
15461 # Check whether --with-dmeventd-path was given.
15462 if test "${with_dmeventd_path+set}" = set; then
15463   withval=$with_dmeventd_path;  cat >>confdefs.h <<_ACEOF
15464 #define DMEVENTD_PATH "$withval"
15465 _ACEOF
15466
15467 else
15468    cat >>confdefs.h <<_ACEOF
15469 #define DMEVENTD_PATH "$dmeventd_prefix/sbin/dmeventd"
15470 _ACEOF
15471
15472 fi
15473
15474 fi
15475
15476 ################################################################################
15477 { $as_echo "$as_me:$LINENO: checking for kernel interface choice" >&5
15478 $as_echo_n "checking for kernel interface choice... " >&6; }
15479
15480 # Check whether --with-interface was given.
15481 if test "${with_interface+set}" = set; then
15482   withval=$with_interface;  interface="$withval"
15483 else
15484    interface=ioctl
15485 fi
15486
15487 if [ "x$interface" != xioctl ];
15488 then
15489   { { $as_echo "$as_me:$LINENO: error: --with-interface=ioctl required. fs no longer supported." >&5
15490 $as_echo "$as_me: error: --with-interface=ioctl required. fs no longer supported." >&2;}
15491    { (exit 1); exit 1; }; }
15492 fi
15493 { $as_echo "$as_me:$LINENO: result: $interface" >&5
15494 $as_echo "$interface" >&6; }
15495
15496 ################################################################################
15497 DM_LIB_VERSION="\"`cat "$srcdir"/VERSION_DM 2>/dev/null || echo Unknown`\""
15498
15499 cat >>confdefs.h <<_ACEOF
15500 #define DM_LIB_VERSION $DM_LIB_VERSION
15501 _ACEOF
15502
15503
15504 DM_LIB_PATCHLEVEL=`cat "$srcdir"/VERSION_DM | $AWK -F '[-. ]' '{printf "%s.%s.%s",$1,$2,$3}'`
15505
15506 LVM_VERSION="\"`cat "$srcdir"/VERSION 2>/dev/null || echo Unknown`\""
15507
15508 VER=`cat "$srcdir"/VERSION`
15509 LVM_RELEASE_DATE="\"`echo $VER | $SED 's/.* (//;s/).*//'`\""
15510 VER=`echo "$VER" | $AWK '{print $1}'`
15511 LVM_RELEASE="\"`echo "$VER" | $AWK -F '-' '{print $2}'`\""
15512 VER=`echo "$VER" | $AWK -F '-' '{print $1}'`
15513 LVM_MAJOR=`echo "$VER" | $AWK -F '.' '{print $1}'`
15514 LVM_MINOR=`echo "$VER" | $AWK -F '.' '{print $2}'`
15515 LVM_PATCHLEVEL=`echo "$VER" | $AWK -F '[(.]' '{print $3}'`
15516 LVM_LIBAPI=`echo "$VER" | $AWK -F '[()]' '{print $2}'`
15517
15518 ################################################################################
15519
15520
15521
15522
15523
15524
15525
15526
15527
15528
15529
15530
15531
15532
15533
15534
15535
15536
15537
15538
15539
15540
15541
15542
15543
15544
15545
15546
15547
15548
15549
15550
15551
15552
15553
15554
15555
15556
15557
15558
15559
15560
15561
15562
15563
15564
15565
15566
15567
15568
15569
15570
15571
15572
15573
15574
15575
15576
15577
15578
15579
15580
15581
15582
15583
15584
15585
15586
15587
15588
15589
15590
15591
15592
15593
15594
15595
15596
15597
15598
15599
15600
15601
15602
15603
15604
15605
15606 ################################################################################
15607 ac_config_files="$ac_config_files Makefile make.tmpl daemons/Makefile daemons/clvmd/Makefile daemons/cmirrord/Makefile daemons/dmeventd/Makefile daemons/dmeventd/libdevmapper-event.pc daemons/dmeventd/plugins/Makefile daemons/dmeventd/plugins/lvm2/Makefile daemons/dmeventd/plugins/mirror/Makefile daemons/dmeventd/plugins/snapshot/Makefile doc/Makefile include/.symlinks 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/cmirrord_init_red_hat scripts/lvm2_monitoring_init_red_hat scripts/Makefile test/Makefile test/api/Makefile tools/Makefile udev/Makefile"
15608
15609 cat >confcache <<\_ACEOF
15610 # This file is a shell script that caches the results of configure
15611 # tests run on this system so they can be shared between configure
15612 # scripts and configure runs, see configure's option --config-cache.
15613 # It is not useful on other systems.  If it contains results you don't
15614 # want to keep, you may remove or edit it.
15615 #
15616 # config.status only pays attention to the cache file if you give it
15617 # the --recheck option to rerun configure.
15618 #
15619 # `ac_cv_env_foo' variables (set or unset) will be overridden when
15620 # loading this file, other *unset* `ac_cv_foo' will be assigned the
15621 # following values.
15622
15623 _ACEOF
15624
15625 # The following way of writing the cache mishandles newlines in values,
15626 # but we know of no workaround that is simple, portable, and efficient.
15627 # So, we kill variables containing newlines.
15628 # Ultrix sh set writes to stderr and can't be redirected directly,
15629 # and sets the high bit in the cache file unless we assign to the vars.
15630 (
15631   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
15632     eval ac_val=\$$ac_var
15633     case $ac_val in #(
15634     *${as_nl}*)
15635       case $ac_var in #(
15636       *_cv_*) { $as_echo "$as_me:$LINENO: WARNING: cache variable $ac_var contains a newline" >&5
15637 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
15638       esac
15639       case $ac_var in #(
15640       _ | IFS | as_nl) ;; #(
15641       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
15642       *) $as_unset $ac_var ;;
15643       esac ;;
15644     esac
15645   done
15646
15647   (set) 2>&1 |
15648     case $as_nl`(ac_space=' '; set) 2>&1` in #(
15649     *${as_nl}ac_space=\ *)
15650       # `set' does not quote correctly, so add quotes (double-quote
15651       # substitution turns \\\\ into \\, and sed turns \\ into \).
15652       sed -n \
15653         "s/'/'\\\\''/g;
15654           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
15655       ;; #(
15656     *)
15657       # `set' quotes correctly as required by POSIX, so do not add quotes.
15658       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
15659       ;;
15660     esac |
15661     sort
15662 ) |
15663   sed '
15664      /^ac_cv_env_/b end
15665      t clear
15666      :clear
15667      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
15668      t end
15669      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
15670      :end' >>confcache
15671 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
15672   if test -w "$cache_file"; then
15673     test "x$cache_file" != "x/dev/null" &&
15674       { $as_echo "$as_me:$LINENO: updating cache $cache_file" >&5
15675 $as_echo "$as_me: updating cache $cache_file" >&6;}
15676     cat confcache >$cache_file
15677   else
15678     { $as_echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
15679 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
15680   fi
15681 fi
15682 rm -f confcache
15683
15684 test "x$prefix" = xNONE && prefix=$ac_default_prefix
15685 # Let make expand exec_prefix.
15686 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
15687
15688 DEFS=-DHAVE_CONFIG_H
15689
15690 ac_libobjs=
15691 ac_ltlibobjs=
15692 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
15693   # 1. Remove the extension, and $U if already installed.
15694   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
15695   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
15696   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
15697   #    will be set to the directory where LIBOBJS objects are built.
15698   ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"
15699   ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'
15700 done
15701 LIBOBJS=$ac_libobjs
15702
15703 LTLIBOBJS=$ac_ltlibobjs
15704
15705
15706
15707 : ${CONFIG_STATUS=./config.status}
15708 ac_write_fail=0
15709 ac_clean_files_save=$ac_clean_files
15710 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
15711 { $as_echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
15712 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
15713 cat >$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15714 #! $SHELL
15715 # Generated by $as_me.
15716 # Run this file to recreate the current configuration.
15717 # Compiler output produced by configure, useful for debugging
15718 # configure, is in config.log if it exists.
15719
15720 debug=false
15721 ac_cs_recheck=false
15722 ac_cs_silent=false
15723 SHELL=\${CONFIG_SHELL-$SHELL}
15724 _ACEOF
15725
15726 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15727 ## --------------------- ##
15728 ## M4sh Initialization.  ##
15729 ## --------------------- ##
15730
15731 # Be more Bourne compatible
15732 DUALCASE=1; export DUALCASE # for MKS sh
15733 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
15734   emulate sh
15735   NULLCMD=:
15736   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
15737   # is contrary to our usage.  Disable this feature.
15738   alias -g '${1+"$@"}'='"$@"'
15739   setopt NO_GLOB_SUBST
15740 else
15741   case `(set -o) 2>/dev/null` in
15742   *posix*) set -o posix ;;
15743 esac
15744
15745 fi
15746
15747
15748
15749
15750 # PATH needs CR
15751 # Avoid depending upon Character Ranges.
15752 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
15753 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
15754 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
15755 as_cr_digits='0123456789'
15756 as_cr_alnum=$as_cr_Letters$as_cr_digits
15757
15758 as_nl='
15759 '
15760 export as_nl
15761 # Printing a long string crashes Solaris 7 /usr/bin/printf.
15762 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
15763 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
15764 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
15765 if (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
15766   as_echo='printf %s\n'
15767   as_echo_n='printf %s'
15768 else
15769   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
15770     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
15771     as_echo_n='/usr/ucb/echo -n'
15772   else
15773     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
15774     as_echo_n_body='eval
15775       arg=$1;
15776       case $arg in
15777       *"$as_nl"*)
15778         expr "X$arg" : "X\\(.*\\)$as_nl";
15779         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
15780       esac;
15781       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
15782     '
15783     export as_echo_n_body
15784     as_echo_n='sh -c $as_echo_n_body as_echo'
15785   fi
15786   export as_echo_body
15787   as_echo='sh -c $as_echo_body as_echo'
15788 fi
15789
15790 # The user is always right.
15791 if test "${PATH_SEPARATOR+set}" != set; then
15792   PATH_SEPARATOR=:
15793   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
15794     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
15795       PATH_SEPARATOR=';'
15796   }
15797 fi
15798
15799 # Support unset when possible.
15800 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
15801   as_unset=unset
15802 else
15803   as_unset=false
15804 fi
15805
15806
15807 # IFS
15808 # We need space, tab and new line, in precisely that order.  Quoting is
15809 # there to prevent editors from complaining about space-tab.
15810 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
15811 # splitting by setting IFS to empty value.)
15812 IFS=" ""        $as_nl"
15813
15814 # Find who we are.  Look in the path if we contain no directory separator.
15815 case $0 in
15816   *[\\/]* ) as_myself=$0 ;;
15817   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
15818 for as_dir in $PATH
15819 do
15820   IFS=$as_save_IFS
15821   test -z "$as_dir" && as_dir=.
15822   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
15823 done
15824 IFS=$as_save_IFS
15825
15826      ;;
15827 esac
15828 # We did not find ourselves, most probably we were run as `sh COMMAND'
15829 # in which case we are not to be found in the path.
15830 if test "x$as_myself" = x; then
15831   as_myself=$0
15832 fi
15833 if test ! -f "$as_myself"; then
15834   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
15835   { (exit 1); exit 1; }
15836 fi
15837
15838 # Work around bugs in pre-3.0 UWIN ksh.
15839 for as_var in ENV MAIL MAILPATH
15840 do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
15841 done
15842 PS1='$ '
15843 PS2='> '
15844 PS4='+ '
15845
15846 # NLS nuisances.
15847 LC_ALL=C
15848 export LC_ALL
15849 LANGUAGE=C
15850 export LANGUAGE
15851
15852 # Required to use basename.
15853 if expr a : '\(a\)' >/dev/null 2>&1 &&
15854    test "X`expr 00001 : '.*\(...\)'`" = X001; then
15855   as_expr=expr
15856 else
15857   as_expr=false
15858 fi
15859
15860 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
15861   as_basename=basename
15862 else
15863   as_basename=false
15864 fi
15865
15866
15867 # Name of the executable.
15868 as_me=`$as_basename -- "$0" ||
15869 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
15870          X"$0" : 'X\(//\)$' \| \
15871          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
15872 $as_echo X/"$0" |
15873     sed '/^.*\/\([^/][^/]*\)\/*$/{
15874             s//\1/
15875             q
15876           }
15877           /^X\/\(\/\/\)$/{
15878             s//\1/
15879             q
15880           }
15881           /^X\/\(\/\).*/{
15882             s//\1/
15883             q
15884           }
15885           s/.*/./; q'`
15886
15887 # CDPATH.
15888 $as_unset CDPATH
15889
15890
15891
15892   as_lineno_1=$LINENO
15893   as_lineno_2=$LINENO
15894   test "x$as_lineno_1" != "x$as_lineno_2" &&
15895   test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
15896
15897   # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
15898   # uniformly replaced by the line number.  The first 'sed' inserts a
15899   # line-number line after each line using $LINENO; the second 'sed'
15900   # does the real work.  The second script uses 'N' to pair each
15901   # line-number line with the line containing $LINENO, and appends
15902   # trailing '-' during substitution so that $LINENO is not a special
15903   # case at line end.
15904   # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
15905   # scripts with optimization help from Paolo Bonzini.  Blame Lee
15906   # E. McMahon (1931-1989) for sed's syntax.  :-)
15907   sed -n '
15908     p
15909     /[$]LINENO/=
15910   ' <$as_myself |
15911     sed '
15912       s/[$]LINENO.*/&-/
15913       t lineno
15914       b
15915       :lineno
15916       N
15917       :loop
15918       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
15919       t loop
15920       s/-\n.*//
15921     ' >$as_me.lineno &&
15922   chmod +x "$as_me.lineno" ||
15923     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
15924    { (exit 1); exit 1; }; }
15925
15926   # Don't try to exec as it changes $[0], causing all sort of problems
15927   # (the dirname of $[0] is not the place where we might find the
15928   # original and so on.  Autoconf is especially sensitive to this).
15929   . "./$as_me.lineno"
15930   # Exit status is that of the last command.
15931   exit
15932 }
15933
15934
15935 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
15936   as_dirname=dirname
15937 else
15938   as_dirname=false
15939 fi
15940
15941 ECHO_C= ECHO_N= ECHO_T=
15942 case `echo -n x` in
15943 -n*)
15944   case `echo 'x\c'` in
15945   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
15946   *)   ECHO_C='\c';;
15947   esac;;
15948 *)
15949   ECHO_N='-n';;
15950 esac
15951 if expr a : '\(a\)' >/dev/null 2>&1 &&
15952    test "X`expr 00001 : '.*\(...\)'`" = X001; then
15953   as_expr=expr
15954 else
15955   as_expr=false
15956 fi
15957
15958 rm -f conf$$ conf$$.exe conf$$.file
15959 if test -d conf$$.dir; then
15960   rm -f conf$$.dir/conf$$.file
15961 else
15962   rm -f conf$$.dir
15963   mkdir conf$$.dir 2>/dev/null
15964 fi
15965 if (echo >conf$$.file) 2>/dev/null; then
15966   if ln -s conf$$.file conf$$ 2>/dev/null; then
15967     as_ln_s='ln -s'
15968     # ... but there are two gotchas:
15969     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
15970     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
15971     # In both cases, we have to default to `cp -p'.
15972     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
15973       as_ln_s='cp -p'
15974   elif ln conf$$.file conf$$ 2>/dev/null; then
15975     as_ln_s=ln
15976   else
15977     as_ln_s='cp -p'
15978   fi
15979 else
15980   as_ln_s='cp -p'
15981 fi
15982 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
15983 rmdir conf$$.dir 2>/dev/null
15984
15985 if mkdir -p . 2>/dev/null; then
15986   as_mkdir_p=:
15987 else
15988   test -d ./-p && rmdir ./-p
15989   as_mkdir_p=false
15990 fi
15991
15992 if test -x / >/dev/null 2>&1; then
15993   as_test_x='test -x'
15994 else
15995   if ls -dL / >/dev/null 2>&1; then
15996     as_ls_L_option=L
15997   else
15998     as_ls_L_option=
15999   fi
16000   as_test_x='
16001     eval sh -c '\''
16002       if test -d "$1"; then
16003         test -d "$1/.";
16004       else
16005         case $1 in
16006         -*)set "./$1";;
16007         esac;
16008         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
16009         ???[sx]*):;;*)false;;esac;fi
16010     '\'' sh
16011   '
16012 fi
16013 as_executable_p=$as_test_x
16014
16015 # Sed expression to map a string onto a valid CPP name.
16016 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
16017
16018 # Sed expression to map a string onto a valid variable name.
16019 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
16020
16021
16022 exec 6>&1
16023
16024 # Save the log message, to keep $[0] and so on meaningful, and to
16025 # report actual input values of CONFIG_FILES etc. instead of their
16026 # values after options handling.
16027 ac_log="
16028 This file was extended by $as_me, which was
16029 generated by GNU Autoconf 2.63.  Invocation command line was
16030
16031   CONFIG_FILES    = $CONFIG_FILES
16032   CONFIG_HEADERS  = $CONFIG_HEADERS
16033   CONFIG_LINKS    = $CONFIG_LINKS
16034   CONFIG_COMMANDS = $CONFIG_COMMANDS
16035   $ $0 $@
16036
16037 on `(hostname || uname -n) 2>/dev/null | sed 1q`
16038 "
16039
16040 _ACEOF
16041
16042 case $ac_config_files in *"
16043 "*) set x $ac_config_files; shift; ac_config_files=$*;;
16044 esac
16045
16046 case $ac_config_headers in *"
16047 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
16048 esac
16049
16050
16051 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16052 # Files that config.status was made for.
16053 config_files="$ac_config_files"
16054 config_headers="$ac_config_headers"
16055
16056 _ACEOF
16057
16058 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16059 ac_cs_usage="\
16060 \`$as_me' instantiates files from templates according to the
16061 current configuration.
16062
16063 Usage: $0 [OPTION]... [FILE]...
16064
16065   -h, --help       print this help, then exit
16066   -V, --version    print version number and configuration settings, then exit
16067   -q, --quiet, --silent
16068                    do not print progress messages
16069   -d, --debug      don't remove temporary files
16070       --recheck    update $as_me by reconfiguring in the same conditions
16071       --file=FILE[:TEMPLATE]
16072                    instantiate the configuration file FILE
16073       --header=FILE[:TEMPLATE]
16074                    instantiate the configuration header FILE
16075
16076 Configuration files:
16077 $config_files
16078
16079 Configuration headers:
16080 $config_headers
16081
16082 Report bugs to <bug-autoconf@gnu.org>."
16083
16084 _ACEOF
16085 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16086 ac_cs_version="\\
16087 config.status
16088 configured by $0, generated by GNU Autoconf 2.63,
16089   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
16090
16091 Copyright (C) 2008 Free Software Foundation, Inc.
16092 This config.status script is free software; the Free Software Foundation
16093 gives unlimited permission to copy, distribute and modify it."
16094
16095 ac_pwd='$ac_pwd'
16096 srcdir='$srcdir'
16097 INSTALL='$INSTALL'
16098 MKDIR_P='$MKDIR_P'
16099 AWK='$AWK'
16100 test -n "\$AWK" || AWK=awk
16101 _ACEOF
16102
16103 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16104 # The default lists apply if the user does not specify any file.
16105 ac_need_defaults=:
16106 while test $# != 0
16107 do
16108   case $1 in
16109   --*=*)
16110     ac_option=`expr "X$1" : 'X\([^=]*\)='`
16111     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
16112     ac_shift=:
16113     ;;
16114   *)
16115     ac_option=$1
16116     ac_optarg=$2
16117     ac_shift=shift
16118     ;;
16119   esac
16120
16121   case $ac_option in
16122   # Handling of the options.
16123   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
16124     ac_cs_recheck=: ;;
16125   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
16126     $as_echo "$ac_cs_version"; exit ;;
16127   --debug | --debu | --deb | --de | --d | -d )
16128     debug=: ;;
16129   --file | --fil | --fi | --f )
16130     $ac_shift
16131     case $ac_optarg in
16132     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
16133     esac
16134     CONFIG_FILES="$CONFIG_FILES '$ac_optarg'"
16135     ac_need_defaults=false;;
16136   --header | --heade | --head | --hea )
16137     $ac_shift
16138     case $ac_optarg in
16139     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
16140     esac
16141     CONFIG_HEADERS="$CONFIG_HEADERS '$ac_optarg'"
16142     ac_need_defaults=false;;
16143   --he | --h)
16144     # Conflict between --help and --header
16145     { $as_echo "$as_me: error: ambiguous option: $1
16146 Try \`$0 --help' for more information." >&2
16147    { (exit 1); exit 1; }; };;
16148   --help | --hel | -h )
16149     $as_echo "$ac_cs_usage"; exit ;;
16150   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
16151   | -silent | --silent | --silen | --sile | --sil | --si | --s)
16152     ac_cs_silent=: ;;
16153
16154   # This is an error.
16155   -*) { $as_echo "$as_me: error: unrecognized option: $1
16156 Try \`$0 --help' for more information." >&2
16157    { (exit 1); exit 1; }; } ;;
16158
16159   *) ac_config_targets="$ac_config_targets $1"
16160      ac_need_defaults=false ;;
16161
16162   esac
16163   shift
16164 done
16165
16166 ac_configure_extra_args=
16167
16168 if $ac_cs_silent; then
16169   exec 6>/dev/null
16170   ac_configure_extra_args="$ac_configure_extra_args --silent"
16171 fi
16172
16173 _ACEOF
16174 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16175 if \$ac_cs_recheck; then
16176   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
16177   shift
16178   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
16179   CONFIG_SHELL='$SHELL'
16180   export CONFIG_SHELL
16181   exec "\$@"
16182 fi
16183
16184 _ACEOF
16185 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16186 exec 5>>config.log
16187 {
16188   echo
16189   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
16190 ## Running $as_me. ##
16191 _ASBOX
16192   $as_echo "$ac_log"
16193 } >&5
16194
16195 _ACEOF
16196 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16197 _ACEOF
16198
16199 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16200
16201 # Handling of arguments.
16202 for ac_config_target in $ac_config_targets
16203 do
16204   case $ac_config_target in
16205     "lib/misc/configure.h") CONFIG_HEADERS="$CONFIG_HEADERS lib/misc/configure.h" ;;
16206     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
16207     "make.tmpl") CONFIG_FILES="$CONFIG_FILES make.tmpl" ;;
16208     "daemons/Makefile") CONFIG_FILES="$CONFIG_FILES daemons/Makefile" ;;
16209     "daemons/clvmd/Makefile") CONFIG_FILES="$CONFIG_FILES daemons/clvmd/Makefile" ;;
16210     "daemons/cmirrord/Makefile") CONFIG_FILES="$CONFIG_FILES daemons/cmirrord/Makefile" ;;
16211     "daemons/dmeventd/Makefile") CONFIG_FILES="$CONFIG_FILES daemons/dmeventd/Makefile" ;;
16212     "daemons/dmeventd/libdevmapper-event.pc") CONFIG_FILES="$CONFIG_FILES daemons/dmeventd/libdevmapper-event.pc" ;;
16213     "daemons/dmeventd/plugins/Makefile") CONFIG_FILES="$CONFIG_FILES daemons/dmeventd/plugins/Makefile" ;;
16214     "daemons/dmeventd/plugins/lvm2/Makefile") CONFIG_FILES="$CONFIG_FILES daemons/dmeventd/plugins/lvm2/Makefile" ;;
16215     "daemons/dmeventd/plugins/mirror/Makefile") CONFIG_FILES="$CONFIG_FILES daemons/dmeventd/plugins/mirror/Makefile" ;;
16216     "daemons/dmeventd/plugins/snapshot/Makefile") CONFIG_FILES="$CONFIG_FILES daemons/dmeventd/plugins/snapshot/Makefile" ;;
16217     "doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
16218     "include/.symlinks") CONFIG_FILES="$CONFIG_FILES include/.symlinks" ;;
16219     "include/Makefile") CONFIG_FILES="$CONFIG_FILES include/Makefile" ;;
16220     "lib/Makefile") CONFIG_FILES="$CONFIG_FILES lib/Makefile" ;;
16221     "lib/format1/Makefile") CONFIG_FILES="$CONFIG_FILES lib/format1/Makefile" ;;
16222     "lib/format_pool/Makefile") CONFIG_FILES="$CONFIG_FILES lib/format_pool/Makefile" ;;
16223     "lib/locking/Makefile") CONFIG_FILES="$CONFIG_FILES lib/locking/Makefile" ;;
16224     "lib/mirror/Makefile") CONFIG_FILES="$CONFIG_FILES lib/mirror/Makefile" ;;
16225     "lib/misc/lvm-version.h") CONFIG_FILES="$CONFIG_FILES lib/misc/lvm-version.h" ;;
16226     "lib/snapshot/Makefile") CONFIG_FILES="$CONFIG_FILES lib/snapshot/Makefile" ;;
16227     "libdm/Makefile") CONFIG_FILES="$CONFIG_FILES libdm/Makefile" ;;
16228     "libdm/libdevmapper.pc") CONFIG_FILES="$CONFIG_FILES libdm/libdevmapper.pc" ;;
16229     "liblvm/Makefile") CONFIG_FILES="$CONFIG_FILES liblvm/Makefile" ;;
16230     "liblvm/liblvm2app.pc") CONFIG_FILES="$CONFIG_FILES liblvm/liblvm2app.pc" ;;
16231     "man/Makefile") CONFIG_FILES="$CONFIG_FILES man/Makefile" ;;
16232     "po/Makefile") CONFIG_FILES="$CONFIG_FILES po/Makefile" ;;
16233     "scripts/clvmd_init_red_hat") CONFIG_FILES="$CONFIG_FILES scripts/clvmd_init_red_hat" ;;
16234     "scripts/cmirrord_init_red_hat") CONFIG_FILES="$CONFIG_FILES scripts/cmirrord_init_red_hat" ;;
16235     "scripts/lvm2_monitoring_init_red_hat") CONFIG_FILES="$CONFIG_FILES scripts/lvm2_monitoring_init_red_hat" ;;
16236     "scripts/Makefile") CONFIG_FILES="$CONFIG_FILES scripts/Makefile" ;;
16237     "test/Makefile") CONFIG_FILES="$CONFIG_FILES test/Makefile" ;;
16238     "test/api/Makefile") CONFIG_FILES="$CONFIG_FILES test/api/Makefile" ;;
16239     "tools/Makefile") CONFIG_FILES="$CONFIG_FILES tools/Makefile" ;;
16240     "udev/Makefile") CONFIG_FILES="$CONFIG_FILES udev/Makefile" ;;
16241
16242   *) { { $as_echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
16243 $as_echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
16244    { (exit 1); exit 1; }; };;
16245   esac
16246 done
16247
16248
16249 # If the user did not use the arguments to specify the items to instantiate,
16250 # then the envvar interface is used.  Set only those that are not.
16251 # We use the long form for the default assignment because of an extremely
16252 # bizarre bug on SunOS 4.1.3.
16253 if $ac_need_defaults; then
16254   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
16255   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
16256 fi
16257
16258 # Have a temporary directory for convenience.  Make it in the build tree
16259 # simply because there is no reason against having it here, and in addition,
16260 # creating and moving files from /tmp can sometimes cause problems.
16261 # Hook for its removal unless debugging.
16262 # Note that there is a small window in which the directory will not be cleaned:
16263 # after its creation but before its name has been assigned to `$tmp'.
16264 $debug ||
16265 {
16266   tmp=
16267   trap 'exit_status=$?
16268   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
16269 ' 0
16270   trap '{ (exit 1); exit 1; }' 1 2 13 15
16271 }
16272 # Create a (secure) tmp directory for tmp files.
16273
16274 {
16275   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
16276   test -n "$tmp" && test -d "$tmp"
16277 }  ||
16278 {
16279   tmp=./conf$$-$RANDOM
16280   (umask 077 && mkdir "$tmp")
16281 } ||
16282 {
16283    $as_echo "$as_me: cannot create a temporary directory in ." >&2
16284    { (exit 1); exit 1; }
16285 }
16286
16287 # Set up the scripts for CONFIG_FILES section.
16288 # No need to generate them if there are no CONFIG_FILES.
16289 # This happens for instance with `./config.status config.h'.
16290 if test -n "$CONFIG_FILES"; then
16291
16292
16293 ac_cr='
'
16294 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
16295 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
16296   ac_cs_awk_cr='\\r'
16297 else
16298   ac_cs_awk_cr=$ac_cr
16299 fi
16300
16301 echo 'BEGIN {' >"$tmp/subs1.awk" &&
16302 _ACEOF
16303
16304
16305 {
16306   echo "cat >conf$$subs.awk <<_ACEOF" &&
16307   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
16308   echo "_ACEOF"
16309 } >conf$$subs.sh ||
16310   { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
16311 $as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
16312    { (exit 1); exit 1; }; }
16313 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
16314 ac_delim='%!_!# '
16315 for ac_last_try in false false false false false :; do
16316   . ./conf$$subs.sh ||
16317     { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
16318 $as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
16319    { (exit 1); exit 1; }; }
16320
16321   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
16322   if test $ac_delim_n = $ac_delim_num; then
16323     break
16324   elif $ac_last_try; then
16325     { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
16326 $as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
16327    { (exit 1); exit 1; }; }
16328   else
16329     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
16330   fi
16331 done
16332 rm -f conf$$subs.sh
16333
16334 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16335 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
16336 _ACEOF
16337 sed -n '
16338 h
16339 s/^/S["/; s/!.*/"]=/
16340 p
16341 g
16342 s/^[^!]*!//
16343 :repl
16344 t repl
16345 s/'"$ac_delim"'$//
16346 t delim
16347 :nl
16348 h
16349 s/\(.\{148\}\).*/\1/
16350 t more1
16351 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
16352 p
16353 n
16354 b repl
16355 :more1
16356 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
16357 p
16358 g
16359 s/.\{148\}//
16360 t nl
16361 :delim
16362 h
16363 s/\(.\{148\}\).*/\1/
16364 t more2
16365 s/["\\]/\\&/g; s/^/"/; s/$/"/
16366 p
16367 b
16368 :more2
16369 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
16370 p
16371 g
16372 s/.\{148\}//
16373 t delim
16374 ' <conf$$subs.awk | sed '
16375 /^[^""]/{
16376   N
16377   s/\n//
16378 }
16379 ' >>$CONFIG_STATUS || ac_write_fail=1
16380 rm -f conf$$subs.awk
16381 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16382 _ACAWK
16383 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
16384   for (key in S) S_is_set[key] = 1
16385   FS = "\a"
16386
16387 }
16388 {
16389   line = $ 0
16390   nfields = split(line, field, "@")
16391   substed = 0
16392   len = length(field[1])
16393   for (i = 2; i < nfields; i++) {
16394     key = field[i]
16395     keylen = length(key)
16396     if (S_is_set[key]) {
16397       value = S[key]
16398       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
16399       len += length(value) + length(field[++i])
16400       substed = 1
16401     } else
16402       len += 1 + keylen
16403   }
16404
16405   print line
16406 }
16407
16408 _ACAWK
16409 _ACEOF
16410 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16411 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
16412   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
16413 else
16414   cat
16415 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
16416   || { { $as_echo "$as_me:$LINENO: error: could not setup config files machinery" >&5
16417 $as_echo "$as_me: error: could not setup config files machinery" >&2;}
16418    { (exit 1); exit 1; }; }
16419 _ACEOF
16420
16421 # VPATH may cause trouble with some makes, so we remove $(srcdir),
16422 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
16423 # trailing colons and then remove the whole line if VPATH becomes empty
16424 # (actually we leave an empty line to preserve line numbers).
16425 if test "x$srcdir" = x.; then
16426   ac_vpsub='/^[  ]*VPATH[        ]*=/{
16427 s/:*\$(srcdir):*/:/
16428 s/:*\${srcdir}:*/:/
16429 s/:*@srcdir@:*/:/
16430 s/^\([^=]*=[     ]*\):*/\1/
16431 s/:*$//
16432 s/^[^=]*=[       ]*$//
16433 }'
16434 fi
16435
16436 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16437 fi # test -n "$CONFIG_FILES"
16438
16439 # Set up the scripts for CONFIG_HEADERS section.
16440 # No need to generate them if there are no CONFIG_HEADERS.
16441 # This happens for instance with `./config.status Makefile'.
16442 if test -n "$CONFIG_HEADERS"; then
16443 cat >"$tmp/defines.awk" <<\_ACAWK ||
16444 BEGIN {
16445 _ACEOF
16446
16447 # Transform confdefs.h into an awk script `defines.awk', embedded as
16448 # here-document in config.status, that substitutes the proper values into
16449 # config.h.in to produce config.h.
16450
16451 # Create a delimiter string that does not exist in confdefs.h, to ease
16452 # handling of long lines.
16453 ac_delim='%!_!# '
16454 for ac_last_try in false false :; do
16455   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
16456   if test -z "$ac_t"; then
16457     break
16458   elif $ac_last_try; then
16459     { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_HEADERS" >&5
16460 $as_echo "$as_me: error: could not make $CONFIG_HEADERS" >&2;}
16461    { (exit 1); exit 1; }; }
16462   else
16463     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
16464   fi
16465 done
16466
16467 # For the awk script, D is an array of macro values keyed by name,
16468 # likewise P contains macro parameters if any.  Preserve backslash
16469 # newline sequences.
16470
16471 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
16472 sed -n '
16473 s/.\{148\}/&'"$ac_delim"'/g
16474 t rset
16475 :rset
16476 s/^[     ]*#[    ]*define[       ][      ]*/ /
16477 t def
16478 d
16479 :def
16480 s/\\$//
16481 t bsnl
16482 s/["\\]/\\&/g
16483 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
16484 D["\1"]=" \3"/p
16485 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
16486 d
16487 :bsnl
16488 s/["\\]/\\&/g
16489 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
16490 D["\1"]=" \3\\\\\\n"\\/p
16491 t cont
16492 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
16493 t cont
16494 d
16495 :cont
16496 n
16497 s/.\{148\}/&'"$ac_delim"'/g
16498 t clear
16499 :clear
16500 s/\\$//
16501 t bsnlc
16502 s/["\\]/\\&/g; s/^/"/; s/$/"/p
16503 d
16504 :bsnlc
16505 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
16506 b cont
16507 ' <confdefs.h | sed '
16508 s/'"$ac_delim"'/"\\\
16509 "/g' >>$CONFIG_STATUS || ac_write_fail=1
16510
16511 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16512   for (key in D) D_is_set[key] = 1
16513   FS = "\a"
16514 }
16515 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
16516   line = \$ 0
16517   split(line, arg, " ")
16518   if (arg[1] == "#") {
16519     defundef = arg[2]
16520     mac1 = arg[3]
16521   } else {
16522     defundef = substr(arg[1], 2)
16523     mac1 = arg[2]
16524   }
16525   split(mac1, mac2, "(") #)
16526   macro = mac2[1]
16527   prefix = substr(line, 1, index(line, defundef) - 1)
16528   if (D_is_set[macro]) {
16529     # Preserve the white space surrounding the "#".
16530     print prefix "define", macro P[macro] D[macro]
16531     next
16532   } else {
16533     # Replace #undef with comments.  This is necessary, for example,
16534     # in the case of _POSIX_SOURCE, which is predefined and required
16535     # on some systems where configure will not decide to define it.
16536     if (defundef == "undef") {
16537       print "/*", prefix defundef, macro, "*/"
16538       next
16539     }
16540   }
16541 }
16542 { print }
16543 _ACAWK
16544 _ACEOF
16545 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16546   { { $as_echo "$as_me:$LINENO: error: could not setup config headers machinery" >&5
16547 $as_echo "$as_me: error: could not setup config headers machinery" >&2;}
16548    { (exit 1); exit 1; }; }
16549 fi # test -n "$CONFIG_HEADERS"
16550
16551
16552 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    "
16553 shift
16554 for ac_tag
16555 do
16556   case $ac_tag in
16557   :[FHLC]) ac_mode=$ac_tag; continue;;
16558   esac
16559   case $ac_mode$ac_tag in
16560   :[FHL]*:*);;
16561   :L* | :C*:*) { { $as_echo "$as_me:$LINENO: error: invalid tag $ac_tag" >&5
16562 $as_echo "$as_me: error: invalid tag $ac_tag" >&2;}
16563    { (exit 1); exit 1; }; };;
16564   :[FH]-) ac_tag=-:-;;
16565   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
16566   esac
16567   ac_save_IFS=$IFS
16568   IFS=:
16569   set x $ac_tag
16570   IFS=$ac_save_IFS
16571   shift
16572   ac_file=$1
16573   shift
16574
16575   case $ac_mode in
16576   :L) ac_source=$1;;
16577   :[FH])
16578     ac_file_inputs=
16579     for ac_f
16580     do
16581       case $ac_f in
16582       -) ac_f="$tmp/stdin";;
16583       *) # Look for the file first in the build tree, then in the source tree
16584          # (if the path is not absolute).  The absolute path cannot be DOS-style,
16585          # because $ac_f cannot contain `:'.
16586          test -f "$ac_f" ||
16587            case $ac_f in
16588            [\\/$]*) false;;
16589            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
16590            esac ||
16591            { { $as_echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
16592 $as_echo "$as_me: error: cannot find input file: $ac_f" >&2;}
16593    { (exit 1); exit 1; }; };;
16594       esac
16595       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
16596       ac_file_inputs="$ac_file_inputs '$ac_f'"
16597     done
16598
16599     # Let's still pretend it is `configure' which instantiates (i.e., don't
16600     # use $as_me), people would be surprised to read:
16601     #    /* config.h.  Generated by config.status.  */
16602     configure_input='Generated from '`
16603           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
16604         `' by configure.'
16605     if test x"$ac_file" != x-; then
16606       configure_input="$ac_file.  $configure_input"
16607       { $as_echo "$as_me:$LINENO: creating $ac_file" >&5
16608 $as_echo "$as_me: creating $ac_file" >&6;}
16609     fi
16610     # Neutralize special characters interpreted by sed in replacement strings.
16611     case $configure_input in #(
16612     *\&* | *\|* | *\\* )
16613        ac_sed_conf_input=`$as_echo "$configure_input" |
16614        sed 's/[\\\\&|]/\\\\&/g'`;; #(
16615     *) ac_sed_conf_input=$configure_input;;
16616     esac
16617
16618     case $ac_tag in
16619     *:-:* | *:-) cat >"$tmp/stdin" \
16620       || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
16621 $as_echo "$as_me: error: could not create $ac_file" >&2;}
16622    { (exit 1); exit 1; }; } ;;
16623     esac
16624     ;;
16625   esac
16626
16627   ac_dir=`$as_dirname -- "$ac_file" ||
16628 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16629          X"$ac_file" : 'X\(//\)[^/]' \| \
16630          X"$ac_file" : 'X\(//\)$' \| \
16631          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
16632 $as_echo X"$ac_file" |
16633     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16634             s//\1/
16635             q
16636           }
16637           /^X\(\/\/\)[^/].*/{
16638             s//\1/
16639             q
16640           }
16641           /^X\(\/\/\)$/{
16642             s//\1/
16643             q
16644           }
16645           /^X\(\/\).*/{
16646             s//\1/
16647             q
16648           }
16649           s/.*/./; q'`
16650   { as_dir="$ac_dir"
16651   case $as_dir in #(
16652   -*) as_dir=./$as_dir;;
16653   esac
16654   test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
16655     as_dirs=
16656     while :; do
16657       case $as_dir in #(
16658       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
16659       *) as_qdir=$as_dir;;
16660       esac
16661       as_dirs="'$as_qdir' $as_dirs"
16662       as_dir=`$as_dirname -- "$as_dir" ||
16663 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16664          X"$as_dir" : 'X\(//\)[^/]' \| \
16665          X"$as_dir" : 'X\(//\)$' \| \
16666          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
16667 $as_echo X"$as_dir" |
16668     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16669             s//\1/
16670             q
16671           }
16672           /^X\(\/\/\)[^/].*/{
16673             s//\1/
16674             q
16675           }
16676           /^X\(\/\/\)$/{
16677             s//\1/
16678             q
16679           }
16680           /^X\(\/\).*/{
16681             s//\1/
16682             q
16683           }
16684           s/.*/./; q'`
16685       test -d "$as_dir" && break
16686     done
16687     test -z "$as_dirs" || eval "mkdir $as_dirs"
16688   } || test -d "$as_dir" || { { $as_echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
16689 $as_echo "$as_me: error: cannot create directory $as_dir" >&2;}
16690    { (exit 1); exit 1; }; }; }
16691   ac_builddir=.
16692
16693 case "$ac_dir" in
16694 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
16695 *)
16696   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
16697   # A ".." for each directory in $ac_dir_suffix.
16698   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
16699   case $ac_top_builddir_sub in
16700   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
16701   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
16702   esac ;;
16703 esac
16704 ac_abs_top_builddir=$ac_pwd
16705 ac_abs_builddir=$ac_pwd$ac_dir_suffix
16706 # for backward compatibility:
16707 ac_top_builddir=$ac_top_build_prefix
16708
16709 case $srcdir in
16710   .)  # We are building in place.
16711     ac_srcdir=.
16712     ac_top_srcdir=$ac_top_builddir_sub
16713     ac_abs_top_srcdir=$ac_pwd ;;
16714   [\\/]* | ?:[\\/]* )  # Absolute name.
16715     ac_srcdir=$srcdir$ac_dir_suffix;
16716     ac_top_srcdir=$srcdir
16717     ac_abs_top_srcdir=$srcdir ;;
16718   *) # Relative name.
16719     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
16720     ac_top_srcdir=$ac_top_build_prefix$srcdir
16721     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
16722 esac
16723 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
16724
16725
16726   case $ac_mode in
16727   :F)
16728   #
16729   # CONFIG_FILE
16730   #
16731
16732   case $INSTALL in
16733   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
16734   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
16735   esac
16736   ac_MKDIR_P=$MKDIR_P
16737   case $MKDIR_P in
16738   [\\/$]* | ?:[\\/]* ) ;;
16739   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
16740   esac
16741 _ACEOF
16742
16743 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16744 # If the template does not know about datarootdir, expand it.
16745 # FIXME: This hack should be removed a few years after 2.60.
16746 ac_datarootdir_hack=; ac_datarootdir_seen=
16747
16748 ac_sed_dataroot='
16749 /datarootdir/ {
16750   p
16751   q
16752 }
16753 /@datadir@/p
16754 /@docdir@/p
16755 /@infodir@/p
16756 /@localedir@/p
16757 /@mandir@/p
16758 '
16759 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
16760 *datarootdir*) ac_datarootdir_seen=yes;;
16761 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
16762   { $as_echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
16763 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
16764 _ACEOF
16765 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16766   ac_datarootdir_hack='
16767   s&@datadir@&$datadir&g
16768   s&@docdir@&$docdir&g
16769   s&@infodir@&$infodir&g
16770   s&@localedir@&$localedir&g
16771   s&@mandir@&$mandir&g
16772     s&\\\${datarootdir}&$datarootdir&g' ;;
16773 esac
16774 _ACEOF
16775
16776 # Neutralize VPATH when `$srcdir' = `.'.
16777 # Shell code in configure.ac might set extrasub.
16778 # FIXME: do we really want to maintain this feature?
16779 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16780 ac_sed_extra="$ac_vpsub
16781 $extrasub
16782 _ACEOF
16783 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16784 :t
16785 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
16786 s|@configure_input@|$ac_sed_conf_input|;t t
16787 s&@top_builddir@&$ac_top_builddir_sub&;t t
16788 s&@top_build_prefix@&$ac_top_build_prefix&;t t
16789 s&@srcdir@&$ac_srcdir&;t t
16790 s&@abs_srcdir@&$ac_abs_srcdir&;t t
16791 s&@top_srcdir@&$ac_top_srcdir&;t t
16792 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
16793 s&@builddir@&$ac_builddir&;t t
16794 s&@abs_builddir@&$ac_abs_builddir&;t t
16795 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
16796 s&@INSTALL@&$ac_INSTALL&;t t
16797 s&@MKDIR_P@&$ac_MKDIR_P&;t t
16798 $ac_datarootdir_hack
16799 "
16800 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
16801   || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
16802 $as_echo "$as_me: error: could not create $ac_file" >&2;}
16803    { (exit 1); exit 1; }; }
16804
16805 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
16806   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
16807   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
16808   { $as_echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'
16809 which seems to be undefined.  Please make sure it is defined." >&5
16810 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
16811 which seems to be undefined.  Please make sure it is defined." >&2;}
16812
16813   rm -f "$tmp/stdin"
16814   case $ac_file in
16815   -) cat "$tmp/out" && rm -f "$tmp/out";;
16816   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
16817   esac \
16818   || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
16819 $as_echo "$as_me: error: could not create $ac_file" >&2;}
16820    { (exit 1); exit 1; }; }
16821  ;;
16822   :H)
16823   #
16824   # CONFIG_HEADER
16825   #
16826   if test x"$ac_file" != x-; then
16827     {
16828       $as_echo "/* $configure_input  */" \
16829       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
16830     } >"$tmp/config.h" \
16831       || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
16832 $as_echo "$as_me: error: could not create $ac_file" >&2;}
16833    { (exit 1); exit 1; }; }
16834     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
16835       { $as_echo "$as_me:$LINENO: $ac_file is unchanged" >&5
16836 $as_echo "$as_me: $ac_file is unchanged" >&6;}
16837     else
16838       rm -f "$ac_file"
16839       mv "$tmp/config.h" "$ac_file" \
16840         || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
16841 $as_echo "$as_me: error: could not create $ac_file" >&2;}
16842    { (exit 1); exit 1; }; }
16843     fi
16844   else
16845     $as_echo "/* $configure_input  */" \
16846       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
16847       || { { $as_echo "$as_me:$LINENO: error: could not create -" >&5
16848 $as_echo "$as_me: error: could not create -" >&2;}
16849    { (exit 1); exit 1; }; }
16850   fi
16851  ;;
16852
16853
16854   esac
16855
16856 done # for ac_tag
16857
16858
16859 { (exit 0); exit 0; }
16860 _ACEOF
16861 chmod +x $CONFIG_STATUS
16862 ac_clean_files=$ac_clean_files_save
16863
16864 test $ac_write_fail = 0 ||
16865   { { $as_echo "$as_me:$LINENO: error: write failure creating $CONFIG_STATUS" >&5
16866 $as_echo "$as_me: error: write failure creating $CONFIG_STATUS" >&2;}
16867    { (exit 1); exit 1; }; }
16868
16869
16870 # configure is writing to config.log, and then calls config.status.
16871 # config.status does its own redirection, appending to config.log.
16872 # Unfortunately, on DOS this fails, as config.log is still kept open
16873 # by configure, so config.status won't be able to write to it; its
16874 # output is simply discarded.  So we exec the FD to /dev/null,
16875 # effectively closing config.log, so it can be properly (re)opened and
16876 # appended to by config.status.  When coming back to configure, we
16877 # need to make the FD available again.
16878 if test "$no_create" != yes; then
16879   ac_cs_success=:
16880   ac_config_status_args=
16881   test "$silent" = yes &&
16882     ac_config_status_args="$ac_config_status_args --quiet"
16883   exec 5>/dev/null
16884   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
16885   exec 5>>config.log
16886   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
16887   # would make configure fail if this is the last instruction.
16888   $ac_cs_success || { (exit 1); exit 1; }
16889 fi
16890 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
16891   { $as_echo "$as_me:$LINENO: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
16892 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
16893 fi
16894
16895
16896 if test x$ODIRECT != xyes; then
16897   { $as_echo "$as_me:$LINENO: WARNING: Warning: O_DIRECT disabled: low-memory pvmove may lock up" >&5
16898 $as_echo "$as_me: WARNING: Warning: O_DIRECT disabled: low-memory pvmove may lock up" >&2;}
16899 fi