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 LIB_PTHREAD
 650 UDEV_SYNC
 651 UDEV_RULES
 652 STATIC_LINK
 653 STATICDIR
 654 SNAPSHOTS
 655 SELINUX_LIBS
 656 POOL
 657 PKGCONFIG
 658 OWNER
 659 MIRRORS
 660 LVM_RELEASE_DATE
 661 LVM_RELEASE
 662 LVM_PATCHLEVEL
 663 LVM_MINOR
 664 LVM_MAJOR
 665 LVM_LIBAPI
 666 LVM_VERSION
 667 LVM1_FALLBACK
 668 LVM1
 669 LOCALEDIR
 670 LIB_SUFFIX
 671 LDDEPS
 672 JOBS
 673 INTL_PACKAGE
 674 INTL
 675 HAVE_SELINUX
 676 HAVE_REALTIME
 677 HAVE_LIBDL
 678 GROUP
 679 FSADM
 680 DM_LIB_PATCHLEVEL
 681 DM_LIB_VERSION
 682 DM_IOCTLS
 683 DM_DEVICE_UID
 684 DM_DEVICE_MODE
 685 DM_DEVICE_GID
 686 DM_COMPAT
 687 DMEVENTD
 688 DEVMAPPER
 689 DEBUG
 690 COPTIMISE_FLAG
 691 CONFDIR
 692 CMDLIB
 693 CLVMD
 694 CLUSTER
 695 CLDWHOLEARCHIVE
 696 CLDNOWHOLEARCHIVE
 697 CLDFLAGS
 698 BUILD_DMEVENTD
 699 BUILD_CMIRRORD
 700 APPLIB
 701 MODPROBE_CMD
 702 MSGFMT
 703 LVM2CMD_LIB
 704 LVM2APP_LIB
 705 GENHTML
 706 LCOV
 707 SACKPT_LIBS
 708 SACKPT_CFLAGS
 709 DLM_LIBS
 710 DLM_CFLAGS
 711 CPG_LIBS
 712 CPG_CFLAGS
 713 CONFDB_LIBS
 714 CONFDB_CFLAGS
 715 SALCK_LIBS
 716 SALCK_CFLAGS
 717 QUORUM_LIBS
 718 QUORUM_CFLAGS
 719 COROSYNC_LIBS
 720 COROSYNC_CFLAGS
 721 CMAN_LIBS
 722 CMAN_CFLAGS
 723 GULM_LIBS
 724 GULM_CFLAGS
 725 CCS_LIBS
 726 CCS_CFLAGS
 727 PKGCONFIGINIT_LIBS
 728 PKGCONFIGINIT_CFLAGS
 729 PKG_CONFIG
 730 POW_LIB
 731 LIBOBJS
 732 ALLOCA
 733 CSCOPE_CMD
 734 CFLOW_CMD
 735 RANLIB
 736 MKDIR_P
 737 SET_MAKE
 738 LN_S
 739 INSTALL_DATA
 740 INSTALL_SCRIPT
 741 INSTALL_PROGRAM
 742 EGREP
 743 GREP
 744 CPP
 745 OBJEXT
 746 EXEEXT
 747 ac_ct_CC
 748 CPPFLAGS
 749 LDFLAGS
 750 CFLAGS
 751 CC
 752 AWK
 753 SED
 754 target_os
 755 target_vendor
 756 target_cpu
 757 target
 758 host_os
 759 host_vendor
 760 host_cpu
 761 host
 762 build_os
 763 build_vendor
 764 build_cpu
 765 build
 766 target_alias
 767 host_alias
 768 build_alias
 769 LIBS
 770 ECHO_T
 771 ECHO_N
 772 ECHO_C
 773 DEFS
 774 mandir
 775 localedir
 776 libdir
 777 psdir
 778 pdfdir
 779 dvidir
 780 htmldir
 781 infodir
 782 docdir
 783 oldincludedir
 784 includedir
 785 localstatedir
 786 sharedstatedir
 787 sysconfdir
 788 datadir
 789 datarootdir
 790 libexecdir
 791 sbindir
 792 bindir
 793 program_transform_name
 794 prefix
 795 exec_prefix
 796 PACKAGE_BUGREPORT
 797 PACKAGE_STRING
 798 PACKAGE_VERSION
 799 PACKAGE_TARNAME
 800 PACKAGE_NAME
 801 PATH_SEPARATOR
 802 SHELL'
 803 ac_subst_files=''
 804 ac_user_opts='
 805 enable_option_checking
 806 enable_static_link
 807 with_user
 808 with_group
 809 with_device_uid
 810 with_device_gid
 811 with_device_mode
 812 enable_lvm1_fallback
 813 with_lvm1
 814 with_pool
 815 with_cluster
 816 with_snapshots
 817 with_mirrors
 818 enable_readline
 819 enable_realtime
 820 with_clvmd
 821 enable_cmirrord
 822 with_cmirrord_pidfile
 823 enable_debug
 824 with_optimisation
 825 enable_profiling
 826 enable_devmapper
 827 enable_udev_sync
 828 enable_udev_rules
 829 enable_compat
 830 enable_units_compat
 831 enable_ioctl
 832 enable_o_direct
 833 enable_applib
 834 enable_cmdlib
 835 enable_pkgconfig
 836 enable_fsadm
 837 enable_dmeventd
 838 enable_selinux
 839 enable_nls
 840 with_localedir
 841 with_confdir
 842 with_staticdir
 843 with_usrlibdir
 844 with_usrsbindir
 845 with_udev_prefix
 846 with_udevdir
 847 with_dmeventd_pidfile
 848 with_dmeventd_path
 849 with_interface
 850 '
 851       ac_precious_vars='build_alias
 852 host_alias
 853 target_alias
 854 CC
 855 CFLAGS
 856 LDFLAGS
 857 LIBS
 858 CPPFLAGS
 859 CPP
 860 PKG_CONFIG
 861 PKGCONFIGINIT_CFLAGS
 862 PKGCONFIGINIT_LIBS
 863 CCS_CFLAGS
 864 CCS_LIBS
 865 GULM_CFLAGS
 866 GULM_LIBS
 867 CMAN_CFLAGS
 868 CMAN_LIBS
 869 COROSYNC_CFLAGS
 870 COROSYNC_LIBS
 871 QUORUM_CFLAGS
 872 QUORUM_LIBS
 873 SALCK_CFLAGS
 874 SALCK_LIBS
 875 CONFDB_CFLAGS
 876 CONFDB_LIBS
 877 CPG_CFLAGS
 878 CPG_LIBS
 879 DLM_CFLAGS
 880 DLM_LIBS
 881 SACKPT_CFLAGS
 882 SACKPT_LIBS'
 883
 884
 885 # Initialize some variables set by options.
 886 ac_init_help=
 887 ac_init_version=false
 888 ac_unrecognized_opts=
 889 ac_unrecognized_sep=
 890 # The variables have the same names as the options, with
 891 # dashes changed to underlines.
 892 cache_file=/dev/null
 893 exec_prefix=NONE
 894 no_create=
 895 no_recursion=
 896 prefix=NONE
 897 program_prefix=NONE
 898 program_suffix=NONE
 899 program_transform_name=s,x,x,
 900 silent=
 901 site=
 902 srcdir=
 903 verbose=
 904 x_includes=NONE
 905 x_libraries=NONE
 906
 907 # Installation directory options.
 908 # These are left unexpanded so users can "make install exec_prefix=/foo"
 909 # and all the variables that are supposed to be based on exec_prefix
 910 # by default will actually change.
 911 # Use braces instead of parens because sh, perl, etc. also accept them.
 912 # (The list follows the same order as the GNU Coding Standards.)
 913 bindir='${exec_prefix}/bin'
 914 sbindir='${exec_prefix}/sbin'
 915 libexecdir='${exec_prefix}/libexec'
 916 datarootdir='${prefix}/share'
 917 datadir='${datarootdir}'
 918 sysconfdir='${prefix}/etc'
 919 sharedstatedir='${prefix}/com'
 920 localstatedir='${prefix}/var'
 921 includedir='${prefix}/include'
 922 oldincludedir='/usr/include'
 923 docdir='${datarootdir}/doc/${PACKAGE}'
 924 infodir='${datarootdir}/info'
 925 htmldir='${docdir}'
 926 dvidir='${docdir}'
 927 pdfdir='${docdir}'
 928 psdir='${docdir}'
 929 libdir='${exec_prefix}/lib'
 930 localedir='${datarootdir}/locale'
 931 mandir='${datarootdir}/man'
 932
 933 ac_prev=
 934 ac_dashdash=
 935 for ac_option
 936 do
 937   # If the previous option needs an argument, assign it.
 938   if test -n "$ac_prev"; then
 939     eval $ac_prev=\$ac_option
 940     ac_prev=
 941     continue
 942   fi
 943
 944   case $ac_option in
 945   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 946   *)    ac_optarg=yes ;;
 947   esac
 948
 949   # Accept the important Cygnus configure options, so we can diagnose typos.
 950
 951   case $ac_dashdash$ac_option in
 952   --)
 953     ac_dashdash=yes ;;
 954
 955   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 956     ac_prev=bindir ;;
 957   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 958     bindir=$ac_optarg ;;
 959
 960   -build | --build | --buil | --bui | --bu)
 961     ac_prev=build_alias ;;
 962   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 963     build_alias=$ac_optarg ;;
 964
 965   -cache-file | --cache-file | --cache-fil | --cache-fi \
 966   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 967     ac_prev=cache_file ;;
 968   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 969   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 970     cache_file=$ac_optarg ;;
 971
 972   --config-cache | -C)
 973     cache_file=config.cache ;;
 974
 975   -datadir | --datadir | --datadi | --datad)
 976     ac_prev=datadir ;;
 977   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 978     datadir=$ac_optarg ;;
 979
 980   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 981   | --dataroo | --dataro | --datar)
 982     ac_prev=datarootdir ;;
 983   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 984   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 985     datarootdir=$ac_optarg ;;
 986
 987   -disable-* | --disable-*)
 988     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 989     # Reject names that are not valid shell variable names.
 990     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 991       { $as_echo "$as_me: error: invalid feature name: $ac_useropt" >&2
 992    { (exit 1); exit 1; }; }
 993     ac_useropt_orig=$ac_useropt
 994     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 995     case $ac_user_opts in
 996       *"
 997 "enable_$ac_useropt"
 998 "*) ;;
 999       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
1000          ac_unrecognized_sep=', ';;
1001     esac
1002     eval enable_$ac_useropt=no ;;
1003
1004   -docdir | --docdir | --docdi | --doc | --do)
1005     ac_prev=docdir ;;
1006   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
1007     docdir=$ac_optarg ;;
1008
1009   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
1010     ac_prev=dvidir ;;
1011   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
1012     dvidir=$ac_optarg ;;
1013
1014   -enable-* | --enable-*)
1015     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
1016     # Reject names that are not valid shell variable names.
1017     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1018       { $as_echo "$as_me: error: invalid feature name: $ac_useropt" >&2
1019    { (exit 1); exit 1; }; }
1020     ac_useropt_orig=$ac_useropt
1021     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1022     case $ac_user_opts in
1023       *"
1024 "enable_$ac_useropt"
1025 "*) ;;
1026       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
1027          ac_unrecognized_sep=', ';;
1028     esac
1029     eval enable_$ac_useropt=\$ac_optarg ;;
1030
1031   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
1032   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
1033   | --exec | --exe | --ex)
1034     ac_prev=exec_prefix ;;
1035   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
1036   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
1037   | --exec=* | --exe=* | --ex=*)
1038     exec_prefix=$ac_optarg ;;
1039
1040   -gas | --gas | --ga | --g)
1041     # Obsolete; use --with-gas.
1042     with_gas=yes ;;
1043
1044   -help | --help | --hel | --he | -h)
1045     ac_init_help=long ;;
1046   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
1047     ac_init_help=recursive ;;
1048   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
1049     ac_init_help=short ;;
1050
1051   -host | --host | --hos | --ho)
1052     ac_prev=host_alias ;;
1053   -host=* | --host=* | --hos=* | --ho=*)
1054     host_alias=$ac_optarg ;;
1055
1056   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
1057     ac_prev=htmldir ;;
1058   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
1059   | --ht=*)
1060     htmldir=$ac_optarg ;;
1061
1062   -includedir | --includedir | --includedi | --included | --include \
1063   | --includ | --inclu | --incl | --inc)
1064     ac_prev=includedir ;;
1065   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1066   | --includ=* | --inclu=* | --incl=* | --inc=*)
1067     includedir=$ac_optarg ;;
1068
1069   -infodir | --infodir | --infodi | --infod | --info | --inf)
1070     ac_prev=infodir ;;
1071   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1072     infodir=$ac_optarg ;;
1073
1074   -libdir | --libdir | --libdi | --libd)
1075     ac_prev=libdir ;;
1076   -libdir=* | --libdir=* | --libdi=* | --libd=*)
1077     libdir=$ac_optarg ;;
1078
1079   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1080   | --libexe | --libex | --libe)
1081     ac_prev=libexecdir ;;
1082   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1083   | --libexe=* | --libex=* | --libe=*)
1084     libexecdir=$ac_optarg ;;
1085
1086   -localedir | --localedir | --localedi | --localed | --locale)
1087     ac_prev=localedir ;;
1088   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1089     localedir=$ac_optarg ;;
1090
1091   -localstatedir | --localstatedir | --localstatedi | --localstated \
1092   | --localstate | --localstat | --localsta | --localst | --locals)
1093     ac_prev=localstatedir ;;
1094   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1095   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1096     localstatedir=$ac_optarg ;;
1097
1098   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1099     ac_prev=mandir ;;
1100   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1101     mandir=$ac_optarg ;;
1102
1103   -nfp | --nfp | --nf)
1104     # Obsolete; use --without-fp.
1105     with_fp=no ;;
1106
1107   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1108   | --no-cr | --no-c | -n)
1109     no_create=yes ;;
1110
1111   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1112   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1113     no_recursion=yes ;;
1114
1115   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1116   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1117   | --oldin | --oldi | --old | --ol | --o)
1118     ac_prev=oldincludedir ;;
1119   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1120   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1121   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1122     oldincludedir=$ac_optarg ;;
1123
1124   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1125     ac_prev=prefix ;;
1126   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1127     prefix=$ac_optarg ;;
1128
1129   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1130   | --program-pre | --program-pr | --program-p)
1131     ac_prev=program_prefix ;;
1132   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1133   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1134     program_prefix=$ac_optarg ;;
1135
1136   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1137   | --program-suf | --program-su | --program-s)
1138     ac_prev=program_suffix ;;
1139   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1140   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1141     program_suffix=$ac_optarg ;;
1142
1143   -program-transform-name | --program-transform-name \
1144   | --program-transform-nam | --program-transform-na \
1145   | --program-transform-n | --program-transform- \
1146   | --program-transform | --program-transfor \
1147   | --program-transfo | --program-transf \
1148   | --program-trans | --program-tran \
1149   | --progr-tra | --program-tr | --program-t)
1150     ac_prev=program_transform_name ;;
1151   -program-transform-name=* | --program-transform-name=* \
1152   | --program-transform-nam=* | --program-transform-na=* \
1153   | --program-transform-n=* | --program-transform-=* \
1154   | --program-transform=* | --program-transfor=* \
1155   | --program-transfo=* | --program-transf=* \
1156   | --program-trans=* | --program-tran=* \
1157   | --progr-tra=* | --program-tr=* | --program-t=*)
1158     program_transform_name=$ac_optarg ;;
1159
1160   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1161     ac_prev=pdfdir ;;
1162   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1163     pdfdir=$ac_optarg ;;
1164
1165   -psdir | --psdir | --psdi | --psd | --ps)
1166     ac_prev=psdir ;;
1167   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1168     psdir=$ac_optarg ;;
1169
1170   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1171   | -silent | --silent | --silen | --sile | --sil)
1172     silent=yes ;;
1173
1174   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1175     ac_prev=sbindir ;;
1176   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1177   | --sbi=* | --sb=*)
1178     sbindir=$ac_optarg ;;
1179
1180   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1181   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1182   | --sharedst | --shareds | --shared | --share | --shar \
1183   | --sha | --sh)
1184     ac_prev=sharedstatedir ;;
1185   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1186   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1187   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1188   | --sha=* | --sh=*)
1189     sharedstatedir=$ac_optarg ;;
1190
1191   -site | --site | --sit)
1192     ac_prev=site ;;
1193   -site=* | --site=* | --sit=*)
1194     site=$ac_optarg ;;
1195
1196   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1197     ac_prev=srcdir ;;
1198   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1199     srcdir=$ac_optarg ;;
1200
1201   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1202   | --syscon | --sysco | --sysc | --sys | --sy)
1203     ac_prev=sysconfdir ;;
1204   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1205   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1206     sysconfdir=$ac_optarg ;;
1207
1208   -target | --target | --targe | --targ | --tar | --ta | --t)
1209     ac_prev=target_alias ;;
1210   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1211     target_alias=$ac_optarg ;;
1212
1213   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1214     verbose=yes ;;
1215
1216   -version | --version | --versio | --versi | --vers | -V)
1217     ac_init_version=: ;;
1218
1219   -with-* | --with-*)
1220     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1221     # Reject names that are not valid shell variable names.
1222     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1223       { $as_echo "$as_me: error: invalid package name: $ac_useropt" >&2
1224    { (exit 1); exit 1; }; }
1225     ac_useropt_orig=$ac_useropt
1226     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1227     case $ac_user_opts in
1228       *"
1229 "with_$ac_useropt"
1230 "*) ;;
1231       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1232          ac_unrecognized_sep=', ';;
1233     esac
1234     eval with_$ac_useropt=\$ac_optarg ;;
1235
1236   -without-* | --without-*)
1237     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1238     # Reject names that are not valid shell variable names.
1239     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1240       { $as_echo "$as_me: error: invalid package name: $ac_useropt" >&2
1241    { (exit 1); exit 1; }; }
1242     ac_useropt_orig=$ac_useropt
1243     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1244     case $ac_user_opts in
1245       *"
1246 "with_$ac_useropt"
1247 "*) ;;
1248       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1249          ac_unrecognized_sep=', ';;
1250     esac
1251     eval with_$ac_useropt=no ;;
1252
1253   --x)
1254     # Obsolete; use --with-x.
1255     with_x=yes ;;
1256
1257   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1258   | --x-incl | --x-inc | --x-in | --x-i)
1259     ac_prev=x_includes ;;
1260   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1261   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1262     x_includes=$ac_optarg ;;
1263
1264   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1265   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1266     ac_prev=x_libraries ;;
1267   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1268   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1269     x_libraries=$ac_optarg ;;
1270
1271   -*) { $as_echo "$as_me: error: unrecognized option: $ac_option
1272 Try \`$0 --help' for more information." >&2
1273    { (exit 1); exit 1; }; }
1274     ;;
1275
1276   *=*)
1277     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1278     # Reject names that are not valid shell variable names.
1279     expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
1280       { $as_echo "$as_me: error: invalid variable name: $ac_envvar" >&2
1281    { (exit 1); exit 1; }; }
1282     eval $ac_envvar=\$ac_optarg
1283     export $ac_envvar ;;
1284
1285   *)
1286     # FIXME: should be removed in autoconf 3.0.
1287     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1288     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1289       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1290     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1291     ;;
1292
1293   esac
1294 done
1295
1296 if test -n "$ac_prev"; then
1297   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1298   { $as_echo "$as_me: error: missing argument to $ac_option" >&2
1299    { (exit 1); exit 1; }; }
1300 fi
1301
1302 if test -n "$ac_unrecognized_opts"; then
1303   case $enable_option_checking in
1304     no) ;;
1305     fatal) { $as_echo "$as_me: error: unrecognized options: $ac_unrecognized_opts" >&2
1306    { (exit 1); exit 1; }; } ;;
1307     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1308   esac
1309 fi
1310
1311 # Check all directory arguments for consistency.
1312 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1313                 datadir sysconfdir sharedstatedir localstatedir includedir \
1314                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1315                 libdir localedir mandir
1316 do
1317   eval ac_val=\$$ac_var
1318   # Remove trailing slashes.
1319   case $ac_val in
1320     */ )
1321       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1322       eval $ac_var=\$ac_val;;
1323   esac
1324   # Be sure to have absolute directory names.
1325   case $ac_val in
1326     [\\/$]* | ?:[\\/]* )  continue;;
1327     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1328   esac
1329   { $as_echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
1330    { (exit 1); exit 1; }; }
1331 done
1332
1333 # There might be people who depend on the old broken behavior: `$host'
1334 # used to hold the argument of --host etc.
1335 # FIXME: To remove some day.
1336 build=$build_alias
1337 host=$host_alias
1338 target=$target_alias
1339
1340 # FIXME: To remove some day.
1341 if test "x$host_alias" != x; then
1342   if test "x$build_alias" = x; then
1343     cross_compiling=maybe
1344     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1345     If a cross compiler is detected then cross compile mode will be used." >&2
1346   elif test "x$build_alias" != "x$host_alias"; then
1347     cross_compiling=yes
1348   fi
1349 fi
1350
1351 ac_tool_prefix=
1352 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1353
1354 test "$silent" = yes && exec 6>/dev/null
1355
1356
1357 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1358 ac_ls_di=`ls -di .` &&
1359 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1360   { $as_echo "$as_me: error: working directory cannot be determined" >&2
1361    { (exit 1); exit 1; }; }
1362 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1363   { $as_echo "$as_me: error: pwd does not report name of working directory" >&2
1364    { (exit 1); exit 1; }; }
1365
1366
1367 # Find the source files, if location was not specified.
1368 if test -z "$srcdir"; then
1369   ac_srcdir_defaulted=yes
1370   # Try the directory containing this script, then the parent directory.
1371   ac_confdir=`$as_dirname -- "$as_myself" ||
1372 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1373          X"$as_myself" : 'X\(//\)[^/]' \| \
1374          X"$as_myself" : 'X\(//\)$' \| \
1375          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1376 $as_echo X"$as_myself" |
1377     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1378             s//\1/
1379             q
1380           }
1381           /^X\(\/\/\)[^/].*/{
1382             s//\1/
1383             q
1384           }
1385           /^X\(\/\/\)$/{
1386             s//\1/
1387             q
1388           }
1389           /^X\(\/\).*/{
1390             s//\1/
1391             q
1392           }
1393           s/.*/./; q'`
1394   srcdir=$ac_confdir
1395   if test ! -r "$srcdir/$ac_unique_file"; then
1396     srcdir=..
1397   fi
1398 else
1399   ac_srcdir_defaulted=no
1400 fi
1401 if test ! -r "$srcdir/$ac_unique_file"; then
1402   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1403   { $as_echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
1404    { (exit 1); exit 1; }; }
1405 fi
1406 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1407 ac_abs_confdir=`(
1408         cd "$srcdir" && test -r "./$ac_unique_file" || { $as_echo "$as_me: error: $ac_msg" >&2
1409    { (exit 1); exit 1; }; }
1410         pwd)`
1411 # When building in place, set srcdir=.
1412 if test "$ac_abs_confdir" = "$ac_pwd"; then
1413   srcdir=.
1414 fi
1415 # Remove unnecessary trailing slashes from srcdir.
1416 # Double slashes in file names in object file debugging info
1417 # mess up M-x gdb in Emacs.
1418 case $srcdir in
1419 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1420 esac
1421 for ac_var in $ac_precious_vars; do
1422   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1423   eval ac_env_${ac_var}_value=\$${ac_var}
1424   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1425   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1426 done
1427
1428 #
1429 # Report the --help message.
1430 #
1431 if test "$ac_init_help" = "long"; then
1432   # Omit some internal or obsolete options to make the list less imposing.
1433   # This message is too long to be a string in the A/UX 3.1 sh.
1434   cat <<_ACEOF
1435 \`configure' configures this package to adapt to many kinds of systems.
1436
1437 Usage: $0 [OPTION]... [VAR=VALUE]...
1438
1439 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1440 VAR=VALUE.  See below for descriptions of some of the useful variables.
1441
1442 Defaults for the options are specified in brackets.
1443
1444 Configuration:
1445   -h, --help              display this help and exit
1446       --help=short        display options specific to this package
1447       --help=recursive    display the short help of all the included packages
1448   -V, --version           display version information and exit
1449   -q, --quiet, --silent   do not print \`checking...' messages
1450       --cache-file=FILE   cache test results in FILE [disabled]
1451   -C, --config-cache      alias for \`--cache-file=config.cache'
1452   -n, --no-create         do not create output files
1453       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1454
1455 Installation directories:
1456   --prefix=PREFIX         install architecture-independent files in PREFIX
1457                           [$ac_default_prefix]
1458   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1459                           [PREFIX]
1460
1461 By default, \`make install' will install all the files in
1462 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1463 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1464 for instance \`--prefix=\$HOME'.
1465
1466 For better control, use the options below.
1467
1468 Fine tuning of the installation directories:
1469   --bindir=DIR            user executables [EPREFIX/bin]
1470   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1471   --libexecdir=DIR        program executables [EPREFIX/libexec]
1472   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1473   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1474   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1475   --libdir=DIR            object code libraries [EPREFIX/lib]
1476   --includedir=DIR        C header files [PREFIX/include]
1477   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1478   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1479   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1480   --infodir=DIR           info documentation [DATAROOTDIR/info]
1481   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1482   --mandir=DIR            man documentation [DATAROOTDIR/man]
1483   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1484   --htmldir=DIR           html documentation [DOCDIR]
1485   --dvidir=DIR            dvi documentation [DOCDIR]
1486   --pdfdir=DIR            pdf documentation [DOCDIR]
1487   --psdir=DIR             ps documentation [DOCDIR]
1488 _ACEOF
1489
1490   cat <<\_ACEOF
1491
1492 System types:
1493   --build=BUILD     configure for building on BUILD [guessed]
1494   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1495   --target=TARGET   configure for building compilers for TARGET [HOST]
1496 _ACEOF
1497 fi
1498
1499 if test -n "$ac_init_help"; then
1500
1501   cat <<\_ACEOF
1502
1503 Optional Features:
1504   --disable-option-checking  ignore unrecognized --enable/--with options
1505   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1506   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1507   --enable-static_link    Use this to link the tools to their libraries
1508                           statically.  Default is dynamic linking
1509   --enable-lvm1_fallback  Use this to fall back and use LVM1 binaries if
1510                           device-mapper is missing from the kernel
1511   --disable-readline      Disable readline support
1512   --enable-realtime       Enable realtime clock support
1513   --enable-cmirrord       Enable the cluster mirror log daemon
1514   --enable-debug          Enable debugging
1515   --enable-profiling      Gather gcov profiling data
1516   --disable-devmapper     Disable LVM2 device-mapper interaction
1517   --enable-udev_sync      Enable synchronisation with udev processing
1518   --enable-udev_rules     Install rule files needed for udev synchronisation
1519   --enable-compat         Enable support for old device-mapper versions
1520   --enable-units-compat   Enable output compatibility with old versions that
1521                           that don't use KiB-style unit suffixes
1522   --disable-driver        Disable calls to device-mapper in the kernel
1523   --disable-o_direct      Disable O_DIRECT
1524   --enable-applib         Build application library
1525   --enable-cmdlib         Build shared command library
1526   --enable-pkgconfig      Install pkgconfig support
1527   --enable-fsadm          Enable fsadm
1528   --enable-dmeventd       Enable the device-mapper event daemon
1529   --disable-selinux       Disable selinux support
1530   --enable-nls            Enable Native Language Support
1531
1532 Optional Packages:
1533   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1534   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1535   --with-user=USER        Set the owner of installed files [USER=]
1536   --with-group=GROUP      Set the group owner of installed files [GROUP=]
1537   --with-device-uid=UID   Set the owner used for new device nodes [UID=0]
1538   --with-device-gid=UID   Set the group used for new device nodes [GID=0]
1539   --with-device-mode=MODE Set the mode used for new device nodes [MODE=0600]
1540   --with-lvm1=TYPE        LVM1 metadata support: internal/shared/none
1541                           TYPE=internal
1542   --with-pool=TYPE        GFS pool read-only support: internal/shared/none
1543                           TYPE=internal
1544   --with-cluster=TYPE     Cluster LVM locking support: internal/shared/none
1545                           TYPE=internal
1546   --with-snapshots=TYPE   Snapshot support: internal/shared/none
1547                           TYPE=internal
1548   --with-mirrors=TYPE     Mirror support: internal/shared/none
1549                           TYPE=internal
1550   --with-clvmd=TYPE       Build cluster LVM Daemon.
1551                           The following cluster manager combinations are valid:
1552                            * cman,gulm             (RHEL4 or equivalent)
1553                            * cman                  (RHEL5 or equivalent)
1554                            * cman,corosync,openais (or selection of them)
1555                            * all                   (autodetect)
1556                            * none                  (disable build)
1557                           TYPE=none
1558   --with-cmirrord-pidfile=PATH    cmirrord pidfile [/var/run/cmirrord.pid]
1559   --with-optimisation=OPT C optimisation flag [OPT=-O2]
1560   --with-localedir=DIR    Translation files in DIR [PREFIX/share/locale]
1561   --with-confdir=DIR      Configuration files in DIR [/etc]
1562   --with-staticdir=DIR    Static binary in DIR [EPREFIX/sbin]
1563   --with-usrlibdir=DIR
1564   --with-usrsbindir=DIR
1565   --with-udev-prefix=UPREFIX      Install udev rule files in UPREFIX [EPREFIX]
1566   --with-udevdir=DIR      udev rules in DIR [UPREFIX/lib/udev/rules.d]
1567   --with-dmeventd-pidfile=PATH    dmeventd pidfile [/var/run/dmeventd.pid]
1568   --with-dmeventd-path=PATH       dmeventd path [EPREFIX/sbin/dmeventd]
1569   --with-interface=IFACE  Choose kernel interface (ioctl) [ioctl]
1570
1571 Some influential environment variables:
1572   CC          C compiler command
1573   CFLAGS      C compiler flags
1574   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1575               nonstandard directory <lib dir>
1576   LIBS        libraries to pass to the linker, e.g. -l<library>
1577   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1578               you have headers in a nonstandard directory <include dir>
1579   CPP         C preprocessor
1580   PKG_CONFIG  path to pkg-config utility
1581   PKGCONFIGINIT_CFLAGS
1582               C compiler flags for PKGCONFIGINIT, overriding pkg-config
1583   PKGCONFIGINIT_LIBS
1584               linker flags for PKGCONFIGINIT, overriding pkg-config
1585   CCS_CFLAGS  C compiler flags for CCS, overriding pkg-config
1586   CCS_LIBS    linker flags for CCS, overriding pkg-config
1587   GULM_CFLAGS C compiler flags for GULM, overriding pkg-config
1588   GULM_LIBS   linker flags for GULM, overriding pkg-config
1589   CMAN_CFLAGS C compiler flags for CMAN, overriding pkg-config
1590   CMAN_LIBS   linker flags for CMAN, overriding pkg-config
1591   COROSYNC_CFLAGS
1592               C compiler flags for COROSYNC, overriding pkg-config
1593   COROSYNC_LIBS
1594               linker flags for COROSYNC, overriding pkg-config
1595   QUORUM_CFLAGS
1596               C compiler flags for QUORUM, overriding pkg-config
1597   QUORUM_LIBS linker flags for QUORUM, overriding pkg-config
1598   SALCK_CFLAGS
1599               C compiler flags for SALCK, overriding pkg-config
1600   SALCK_LIBS  linker flags for SALCK, overriding pkg-config
1601   CONFDB_CFLAGS
1602               C compiler flags for CONFDB, overriding pkg-config
1603   CONFDB_LIBS linker flags for CONFDB, overriding pkg-config
1604   CPG_CFLAGS  C compiler flags for CPG, overriding pkg-config
1605   CPG_LIBS    linker flags for CPG, overriding pkg-config
1606   DLM_CFLAGS  C compiler flags for DLM, overriding pkg-config
1607   DLM_LIBS    linker flags for DLM, overriding pkg-config
1608   SACKPT_CFLAGS
1609               C compiler flags for SACKPT, overriding pkg-config
1610   SACKPT_LIBS linker flags for SACKPT, overriding pkg-config
1611
1612 Use these variables to override the choices made by `configure' or to help
1613 it to find libraries and programs with nonstandard names/locations.
1614
1615 _ACEOF
1616 ac_status=$?
1617 fi
1618
1619 if test "$ac_init_help" = "recursive"; then
1620   # If there are subdirs, report their specific --help.
1621   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1622     test -d "$ac_dir" ||
1623       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1624       continue
1625     ac_builddir=.
1626
1627 case "$ac_dir" in
1628 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1629 *)
1630   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1631   # A ".." for each directory in $ac_dir_suffix.
1632   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1633   case $ac_top_builddir_sub in
1634   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1635   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1636   esac ;;
1637 esac
1638 ac_abs_top_builddir=$ac_pwd
1639 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1640 # for backward compatibility:
1641 ac_top_builddir=$ac_top_build_prefix
1642
1643 case $srcdir in
1644   .)  # We are building in place.
1645     ac_srcdir=.
1646     ac_top_srcdir=$ac_top_builddir_sub
1647     ac_abs_top_srcdir=$ac_pwd ;;
1648   [\\/]* | ?:[\\/]* )  # Absolute name.
1649     ac_srcdir=$srcdir$ac_dir_suffix;
1650     ac_top_srcdir=$srcdir
1651     ac_abs_top_srcdir=$srcdir ;;
1652   *) # Relative name.
1653     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1654     ac_top_srcdir=$ac_top_build_prefix$srcdir
1655     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1656 esac
1657 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1658
1659     cd "$ac_dir" || { ac_status=$?; continue; }
1660     # Check for guested configure.
1661     if test -f "$ac_srcdir/configure.gnu"; then
1662       echo &&
1663       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1664     elif test -f "$ac_srcdir/configure"; then
1665       echo &&
1666       $SHELL "$ac_srcdir/configure" --help=recursive
1667     else
1668       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1669     fi || ac_status=$?
1670     cd "$ac_pwd" || { ac_status=$?; break; }
1671   done
1672 fi
1673
1674 test -n "$ac_init_help" && exit $ac_status
1675 if $ac_init_version; then
1676   cat <<\_ACEOF
1677 configure
1678 generated by GNU Autoconf 2.63
1679
1680 Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
1681 2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
1682 This configure script is free software; the Free Software Foundation
1683 gives unlimited permission to copy, distribute and modify it.
1684 _ACEOF
1685   exit
1686 fi
1687 cat >config.log <<_ACEOF
1688 This file contains any messages produced by compilers while
1689 running configure, to aid debugging if configure makes a mistake.
1690
1691 It was created by $as_me, which was
1692 generated by GNU Autoconf 2.63.  Invocation command line was
1693
1694   $ $0 $@
1695
1696 _ACEOF
1697 exec 5>>config.log
1698 {
1699 cat <<_ASUNAME
1700 ## --------- ##
1701 ## Platform. ##
1702 ## --------- ##
1703
1704 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1705 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1706 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1707 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1708 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1709
1710 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1711 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1712
1713 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1714 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1715 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1716 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1717 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1718 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1719 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1720
1721 _ASUNAME
1722
1723 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1724 for as_dir in $PATH
1725 do
1726   IFS=$as_save_IFS
1727   test -z "$as_dir" && as_dir=.
1728   $as_echo "PATH: $as_dir"
1729 done
1730 IFS=$as_save_IFS
1731
1732 } >&5
1733
1734 cat >&5 <<_ACEOF
1735
1736
1737 ## ----------- ##
1738 ## Core tests. ##
1739 ## ----------- ##
1740
1741 _ACEOF
1742
1743
1744 # Keep a trace of the command line.
1745 # Strip out --no-create and --no-recursion so they do not pile up.
1746 # Strip out --silent because we don't want to record it for future runs.
1747 # Also quote any args containing shell meta-characters.
1748 # Make two passes to allow for proper duplicate-argument suppression.
1749 ac_configure_args=
1750 ac_configure_args0=
1751 ac_configure_args1=
1752 ac_must_keep_next=false
1753 for ac_pass in 1 2
1754 do
1755   for ac_arg
1756   do
1757     case $ac_arg in
1758     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1759     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1760     | -silent | --silent | --silen | --sile | --sil)
1761       continue ;;
1762     *\'*)
1763       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1764     esac
1765     case $ac_pass in
1766     1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1767     2)
1768       ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1769       if test $ac_must_keep_next = true; then
1770         ac_must_keep_next=false # Got value, back to normal.
1771       else
1772         case $ac_arg in
1773           *=* | --config-cache | -C | -disable-* | --disable-* \
1774           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1775           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1776           | -with-* | --with-* | -without-* | --without-* | --x)
1777             case "$ac_configure_args0 " in
1778               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1779             esac
1780             ;;
1781           -* ) ac_must_keep_next=true ;;
1782         esac
1783       fi
1784       ac_configure_args="$ac_configure_args '$ac_arg'"
1785       ;;
1786     esac
1787   done
1788 done
1789 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1790 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1791
1792 # When interrupted or exit'd, cleanup temporary files, and complete
1793 # config.log.  We remove comments because anyway the quotes in there
1794 # would cause problems or look ugly.
1795 # WARNING: Use '\'' to represent an apostrophe within the trap.
1796 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1797 trap 'exit_status=$?
1798   # Save into config.log some information that might help in debugging.
1799   {
1800     echo
1801
1802     cat <<\_ASBOX
1803 ## ---------------- ##
1804 ## Cache variables. ##
1805 ## ---------------- ##
1806 _ASBOX
1807     echo
1808     # The following way of writing the cache mishandles newlines in values,
1809 (
1810   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1811     eval ac_val=\$$ac_var
1812     case $ac_val in #(
1813     *${as_nl}*)
1814       case $ac_var in #(
1815       *_cv_*) { $as_echo "$as_me:$LINENO: WARNING: cache variable $ac_var contains a newline" >&5
1816 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1817       esac
1818       case $ac_var in #(
1819       _ | IFS | as_nl) ;; #(
1820       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1821       *) $as_unset $ac_var ;;
1822       esac ;;
1823     esac
1824   done
1825   (set) 2>&1 |
1826     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1827     *${as_nl}ac_space=\ *)
1828       sed -n \
1829         "s/'\''/'\''\\\\'\'''\''/g;
1830           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1831       ;; #(
1832     *)
1833       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1834       ;;
1835     esac |
1836     sort
1837 )
1838     echo
1839
1840     cat <<\_ASBOX
1841 ## ----------------- ##
1842 ## Output variables. ##
1843 ## ----------------- ##
1844 _ASBOX
1845     echo
1846     for ac_var in $ac_subst_vars
1847     do
1848       eval ac_val=\$$ac_var
1849       case $ac_val in
1850       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1851       esac
1852       $as_echo "$ac_var='\''$ac_val'\''"
1853     done | sort
1854     echo
1855
1856     if test -n "$ac_subst_files"; then
1857       cat <<\_ASBOX
1858 ## ------------------- ##
1859 ## File substitutions. ##
1860 ## ------------------- ##
1861 _ASBOX
1862       echo
1863       for ac_var in $ac_subst_files
1864       do
1865         eval ac_val=\$$ac_var
1866         case $ac_val in
1867         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1868         esac
1869         $as_echo "$ac_var='\''$ac_val'\''"
1870       done | sort
1871       echo
1872     fi
1873
1874     if test -s confdefs.h; then
1875       cat <<\_ASBOX
1876 ## ----------- ##
1877 ## confdefs.h. ##
1878 ## ----------- ##
1879 _ASBOX
1880       echo
1881       cat confdefs.h
1882       echo
1883     fi
1884     test "$ac_signal" != 0 &&
1885       $as_echo "$as_me: caught signal $ac_signal"
1886     $as_echo "$as_me: exit $exit_status"
1887   } >&5
1888   rm -f core *.core core.conftest.* &&
1889     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1890     exit $exit_status
1891 ' 0
1892 for ac_signal in 1 2 13 15; do
1893   trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1894 done
1895 ac_signal=0
1896
1897 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1898 rm -f -r conftest* confdefs.h
1899
1900 # Predefined preprocessor variables.
1901
1902 cat >>confdefs.h <<_ACEOF
1903 #define PACKAGE_NAME "$PACKAGE_NAME"
1904 _ACEOF
1905
1906
1907 cat >>confdefs.h <<_ACEOF
1908 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1909 _ACEOF
1910
1911
1912 cat >>confdefs.h <<_ACEOF
1913 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1914 _ACEOF
1915
1916
1917 cat >>confdefs.h <<_ACEOF
1918 #define PACKAGE_STRING "$PACKAGE_STRING"
1919 _ACEOF
1920
1921
1922 cat >>confdefs.h <<_ACEOF
1923 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1924 _ACEOF
1925
1926
1927 # Let the site file select an alternate cache file if it wants to.
1928 # Prefer an explicitly selected file to automatically selected ones.
1929 ac_site_file1=NONE
1930 ac_site_file2=NONE
1931 if test -n "$CONFIG_SITE"; then
1932   ac_site_file1=$CONFIG_SITE
1933 elif test "x$prefix" != xNONE; then
1934   ac_site_file1=$prefix/share/config.site
1935   ac_site_file2=$prefix/etc/config.site
1936 else
1937   ac_site_file1=$ac_default_prefix/share/config.site
1938   ac_site_file2=$ac_default_prefix/etc/config.site
1939 fi
1940 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1941 do
1942   test "x$ac_site_file" = xNONE && continue
1943   if test -r "$ac_site_file"; then
1944     { $as_echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1945 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
1946     sed 's/^/| /' "$ac_site_file" >&5
1947     . "$ac_site_file"
1948   fi
1949 done
1950
1951 if test -r "$cache_file"; then
1952   # Some versions of bash will fail to source /dev/null (special
1953   # files actually), so we avoid doing that.
1954   if test -f "$cache_file"; then
1955     { $as_echo "$as_me:$LINENO: loading cache $cache_file" >&5
1956 $as_echo "$as_me: loading cache $cache_file" >&6;}
1957     case $cache_file in
1958       [\\/]* | ?:[\\/]* ) . "$cache_file";;
1959       *)                      . "./$cache_file";;
1960     esac
1961   fi
1962 else
1963   { $as_echo "$as_me:$LINENO: creating cache $cache_file" >&5
1964 $as_echo "$as_me: creating cache $cache_file" >&6;}
1965   >$cache_file
1966 fi
1967
1968 # Check that the precious variables saved in the cache have kept the same
1969 # value.
1970 ac_cache_corrupted=false
1971 for ac_var in $ac_precious_vars; do
1972   eval ac_old_set=\$ac_cv_env_${ac_var}_set
1973   eval ac_new_set=\$ac_env_${ac_var}_set
1974   eval ac_old_val=\$ac_cv_env_${ac_var}_value
1975   eval ac_new_val=\$ac_env_${ac_var}_value
1976   case $ac_old_set,$ac_new_set in
1977     set,)
1978       { $as_echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1979 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1980       ac_cache_corrupted=: ;;
1981     ,set)
1982       { $as_echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1983 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1984       ac_cache_corrupted=: ;;
1985     ,);;
1986     *)
1987       if test "x$ac_old_val" != "x$ac_new_val"; then
1988         # differences in whitespace do not lead to failure.
1989         ac_old_val_w=`echo x $ac_old_val`
1990         ac_new_val_w=`echo x $ac_new_val`
1991         if test "$ac_old_val_w" != "$ac_new_val_w"; then
1992           { $as_echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1993 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1994           ac_cache_corrupted=:
1995         else
1996           { $as_echo "$as_me:$LINENO: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
1997 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
1998           eval $ac_var=\$ac_old_val
1999         fi
2000         { $as_echo "$as_me:$LINENO:   former value:  \`$ac_old_val'" >&5
2001 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2002         { $as_echo "$as_me:$LINENO:   current value: \`$ac_new_val'" >&5
2003 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2004       fi;;
2005   esac
2006   # Pass precious variables to config.status.
2007   if test "$ac_new_set" = set; then
2008     case $ac_new_val in
2009     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2010     *) ac_arg=$ac_var=$ac_new_val ;;
2011     esac
2012     case " $ac_configure_args " in
2013       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2014       *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
2015     esac
2016   fi
2017 done
2018 if $ac_cache_corrupted; then
2019   { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
2020 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2021   { $as_echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
2022 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2023   { { $as_echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
2024 $as_echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
2025    { (exit 1); exit 1; }; }
2026 fi
2027
2028
2029
2030
2031
2032
2033
2034
2035
2036
2037
2038
2039
2040
2041
2042
2043
2044 ac_ext=c
2045 ac_cpp='$CPP $CPPFLAGS'
2046 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2047 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2048 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2049
2050
2051
2052 ac_config_headers="$ac_config_headers lib/misc/configure.h"
2053
2054
2055 ################################################################################
2056 ac_aux_dir=
2057 for ac_dir in autoconf "$srcdir"/autoconf; do
2058   if test -f "$ac_dir/install-sh"; then
2059     ac_aux_dir=$ac_dir
2060     ac_install_sh="$ac_aux_dir/install-sh -c"
2061     break
2062   elif test -f "$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 "$ac_dir/shtool"; then
2067     ac_aux_dir=$ac_dir
2068     ac_install_sh="$ac_aux_dir/shtool install -c"
2069     break
2070   fi
2071 done
2072 if test -z "$ac_aux_dir"; then
2073   { { $as_echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in autoconf \"$srcdir\"/autoconf" >&5
2074 $as_echo "$as_me: error: cannot find install-sh or install.sh in autoconf \"$srcdir\"/autoconf" >&2;}
2075    { (exit 1); exit 1; }; }
2076 fi
2077
2078 # These three variables are undocumented and unsupported,
2079 # and are intended to be withdrawn in a future Autoconf release.
2080 # They can cause serious problems if a builder's source tree is in a directory
2081 # whose full name contains unusual characters.
2082 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2083 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2084 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2085
2086
2087
2088 ################################################################################
2089 # Make sure we can run config.sub.
2090 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2091   { { $as_echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5
2092 $as_echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;}
2093    { (exit 1); exit 1; }; }
2094
2095 { $as_echo "$as_me:$LINENO: checking build system type" >&5
2096 $as_echo_n "checking build system type... " >&6; }
2097 if test "${ac_cv_build+set}" = set; then
2098   $as_echo_n "(cached) " >&6
2099 else
2100   ac_build_alias=$build_alias
2101 test "x$ac_build_alias" = x &&
2102   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2103 test "x$ac_build_alias" = x &&
2104   { { $as_echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
2105 $as_echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
2106    { (exit 1); exit 1; }; }
2107 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2108   { { $as_echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5
2109 $as_echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;}
2110    { (exit 1); exit 1; }; }
2111
2112 fi
2113 { $as_echo "$as_me:$LINENO: result: $ac_cv_build" >&5
2114 $as_echo "$ac_cv_build" >&6; }
2115 case $ac_cv_build in
2116 *-*-*) ;;
2117 *) { { $as_echo "$as_me:$LINENO: error: invalid value of canonical build" >&5
2118 $as_echo "$as_me: error: invalid value of canonical build" >&2;}
2119    { (exit 1); exit 1; }; };;
2120 esac
2121 build=$ac_cv_build
2122 ac_save_IFS=$IFS; IFS='-'
2123 set x $ac_cv_build
2124 shift
2125 build_cpu=$1
2126 build_vendor=$2
2127 shift; shift
2128 # Remember, the first character of IFS is used to create $*,
2129 # except with old shells:
2130 build_os=$*
2131 IFS=$ac_save_IFS
2132 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2133
2134
2135 { $as_echo "$as_me:$LINENO: checking host system type" >&5
2136 $as_echo_n "checking host system type... " >&6; }
2137 if test "${ac_cv_host+set}" = set; then
2138   $as_echo_n "(cached) " >&6
2139 else
2140   if test "x$host_alias" = x; then
2141   ac_cv_host=$ac_cv_build
2142 else
2143   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2144     { { $as_echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5
2145 $as_echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;}
2146    { (exit 1); exit 1; }; }
2147 fi
2148
2149 fi
2150 { $as_echo "$as_me:$LINENO: result: $ac_cv_host" >&5
2151 $as_echo "$ac_cv_host" >&6; }
2152 case $ac_cv_host in
2153 *-*-*) ;;
2154 *) { { $as_echo "$as_me:$LINENO: error: invalid value of canonical host" >&5
2155 $as_echo "$as_me: error: invalid value of canonical host" >&2;}
2156    { (exit 1); exit 1; }; };;
2157 esac
2158 host=$ac_cv_host
2159 ac_save_IFS=$IFS; IFS='-'
2160 set x $ac_cv_host
2161 shift
2162 host_cpu=$1
2163 host_vendor=$2
2164 shift; shift
2165 # Remember, the first character of IFS is used to create $*,
2166 # except with old shells:
2167 host_os=$*
2168 IFS=$ac_save_IFS
2169 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2170
2171
2172 { $as_echo "$as_me:$LINENO: checking target system type" >&5
2173 $as_echo_n "checking target system type... " >&6; }
2174 if test "${ac_cv_target+set}" = set; then
2175   $as_echo_n "(cached) " >&6
2176 else
2177   if test "x$target_alias" = x; then
2178   ac_cv_target=$ac_cv_host
2179 else
2180   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2181     { { $as_echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&5
2182 $as_echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&2;}
2183    { (exit 1); exit 1; }; }
2184 fi
2185
2186 fi
2187 { $as_echo "$as_me:$LINENO: result: $ac_cv_target" >&5
2188 $as_echo "$ac_cv_target" >&6; }
2189 case $ac_cv_target in
2190 *-*-*) ;;
2191 *) { { $as_echo "$as_me:$LINENO: error: invalid value of canonical target" >&5
2192 $as_echo "$as_me: error: invalid value of canonical target" >&2;}
2193    { (exit 1); exit 1; }; };;
2194 esac
2195 target=$ac_cv_target
2196 ac_save_IFS=$IFS; IFS='-'
2197 set x $ac_cv_target
2198 shift
2199 target_cpu=$1
2200 target_vendor=$2
2201 shift; shift
2202 # Remember, the first character of IFS is used to create $*,
2203 # except with old shells:
2204 target_os=$*
2205 IFS=$ac_save_IFS
2206 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2207
2208
2209 # The aliases save the names the user supplied, while $host etc.
2210 # will get canonicalized.
2211 test -n "$target_alias" &&
2212   test "$program_prefix$program_suffix$program_transform_name" = \
2213     NONENONEs,x,x, &&
2214   program_prefix=${target_alias}-
2215
2216 case "$host_os" in
2217         linux*)
2218                 CFLAGS="$CFLAGS"
2219                 COPTIMISE_FLAG="-O2"
2220                 CLDFLAGS="$CLDFLAGS -Wl,--version-script,.export.sym"
2221                 CLDWHOLEARCHIVE="-Wl,-whole-archive"
2222                 CLDNOWHOLEARCHIVE="-Wl,-no-whole-archive"
2223                 LDDEPS="$LDDEPS .export.sym"
2224                 LDFLAGS="$LDFLAGS -Wl,--export-dynamic"
2225                 LIB_SUFFIX=so
2226                 DEVMAPPER=yes
2227                 ODIRECT=yes
2228                 DM_IOCTLS=yes
2229                 SELINUX=yes
2230                 CLUSTER=internal
2231                 FSADM=yes
2232                 ;;
2233         darwin*)
2234                 CFLAGS="$CFLAGS -no-cpp-precomp -fno-common"
2235                 COPTIMISE_FLAG="-O2"
2236                 CLDFLAGS="$CLDFLAGS"
2237                 CLDWHOLEARCHIVE="-all_load"
2238                 CLDNOWHOLEARCHIVE=
2239                 LIB_SUFFIX=dylib
2240                 DEVMAPPER=yes
2241                 ODIRECT=no
2242                 DM_IOCTLS=no
2243                 SELINUX=no
2244                 CLUSTER=none
2245                 FSADM=no
2246                 ;;
2247 esac
2248
2249 ################################################################################
2250 { $as_echo "$as_me:$LINENO: checking for a sed that does not truncate output" >&5
2251 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
2252 if test "${ac_cv_path_SED+set}" = set; then
2253   $as_echo_n "(cached) " >&6
2254 else
2255             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
2256      for ac_i in 1 2 3 4 5 6 7; do
2257        ac_script="$ac_script$as_nl$ac_script"
2258      done
2259      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
2260      $as_unset ac_script || ac_script=
2261      if test -z "$SED"; then
2262   ac_path_SED_found=false
2263   # Loop through the user's path and test for each of PROGNAME-LIST
2264   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2265 for as_dir in $PATH
2266 do
2267   IFS=$as_save_IFS
2268   test -z "$as_dir" && as_dir=.
2269   for ac_prog in sed gsed; do
2270     for ac_exec_ext in '' $ac_executable_extensions; do
2271       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
2272       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
2273 # Check for GNU ac_path_SED and select it if it is found.
2274   # Check for GNU $ac_path_SED
2275 case `"$ac_path_SED" --version 2>&1` in
2276 *GNU*)
2277   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
2278 *)
2279   ac_count=0
2280   $as_echo_n 0123456789 >"conftest.in"
2281   while :
2282   do
2283     cat "conftest.in" "conftest.in" >"conftest.tmp"
2284     mv "conftest.tmp" "conftest.in"
2285     cp "conftest.in" "conftest.nl"
2286     $as_echo '' >> "conftest.nl"
2287     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
2288     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
2289     ac_count=`expr $ac_count + 1`
2290     if test $ac_count -gt ${ac_path_SED_max-0}; then
2291       # Best one so far, save it but keep looking for a better one
2292       ac_cv_path_SED="$ac_path_SED"
2293       ac_path_SED_max=$ac_count
2294     fi
2295     # 10*(2^10) chars as input seems more than enough
2296     test $ac_count -gt 10 && break
2297   done
2298   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
2299 esac
2300
2301       $ac_path_SED_found && break 3
2302     done
2303   done
2304 done
2305 IFS=$as_save_IFS
2306   if test -z "$ac_cv_path_SED"; then
2307     { { $as_echo "$as_me:$LINENO: error: no acceptable sed could be found in \$PATH" >&5
2308 $as_echo "$as_me: error: no acceptable sed could be found in \$PATH" >&2;}
2309    { (exit 1); exit 1; }; }
2310   fi
2311 else
2312   ac_cv_path_SED=$SED
2313 fi
2314
2315 fi
2316 { $as_echo "$as_me:$LINENO: result: $ac_cv_path_SED" >&5
2317 $as_echo "$ac_cv_path_SED" >&6; }
2318  SED="$ac_cv_path_SED"
2319   rm -f conftest.sed
2320
2321 for ac_prog in gawk mawk nawk awk
2322 do
2323   # Extract the first word of "$ac_prog", so it can be a program name with args.
2324 set dummy $ac_prog; ac_word=$2
2325 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2326 $as_echo_n "checking for $ac_word... " >&6; }
2327 if test "${ac_cv_prog_AWK+set}" = set; then
2328   $as_echo_n "(cached) " >&6
2329 else
2330   if test -n "$AWK"; then
2331   ac_cv_prog_AWK="$AWK" # Let the user override the test.
2332 else
2333 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2334 for as_dir in $PATH
2335 do
2336   IFS=$as_save_IFS
2337   test -z "$as_dir" && as_dir=.
2338   for ac_exec_ext in '' $ac_executable_extensions; do
2339   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2340     ac_cv_prog_AWK="$ac_prog"
2341     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2342     break 2
2343   fi
2344 done
2345 done
2346 IFS=$as_save_IFS
2347
2348 fi
2349 fi
2350 AWK=$ac_cv_prog_AWK
2351 if test -n "$AWK"; then
2352   { $as_echo "$as_me:$LINENO: result: $AWK" >&5
2353 $as_echo "$AWK" >&6; }
2354 else
2355   { $as_echo "$as_me:$LINENO: result: no" >&5
2356 $as_echo "no" >&6; }
2357 fi
2358
2359
2360   test -n "$AWK" && break
2361 done
2362
2363 ac_ext=c
2364 ac_cpp='$CPP $CPPFLAGS'
2365 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2366 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2367 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2368 if test -n "$ac_tool_prefix"; then
2369   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2370 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2371 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2372 $as_echo_n "checking for $ac_word... " >&6; }
2373 if test "${ac_cv_prog_CC+set}" = set; then
2374   $as_echo_n "(cached) " >&6
2375 else
2376   if test -n "$CC"; then
2377   ac_cv_prog_CC="$CC" # Let the user override the test.
2378 else
2379 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2380 for as_dir in $PATH
2381 do
2382   IFS=$as_save_IFS
2383   test -z "$as_dir" && as_dir=.
2384   for ac_exec_ext in '' $ac_executable_extensions; do
2385   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2386     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2387     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2388     break 2
2389   fi
2390 done
2391 done
2392 IFS=$as_save_IFS
2393
2394 fi
2395 fi
2396 CC=$ac_cv_prog_CC
2397 if test -n "$CC"; then
2398   { $as_echo "$as_me:$LINENO: result: $CC" >&5
2399 $as_echo "$CC" >&6; }
2400 else
2401   { $as_echo "$as_me:$LINENO: result: no" >&5
2402 $as_echo "no" >&6; }
2403 fi
2404
2405
2406 fi
2407 if test -z "$ac_cv_prog_CC"; then
2408   ac_ct_CC=$CC
2409   # Extract the first word of "gcc", so it can be a program name with args.
2410 set dummy gcc; ac_word=$2
2411 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2412 $as_echo_n "checking for $ac_word... " >&6; }
2413 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2414   $as_echo_n "(cached) " >&6
2415 else
2416   if test -n "$ac_ct_CC"; then
2417   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2418 else
2419 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2420 for as_dir in $PATH
2421 do
2422   IFS=$as_save_IFS
2423   test -z "$as_dir" && as_dir=.
2424   for ac_exec_ext in '' $ac_executable_extensions; do
2425   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2426     ac_cv_prog_ac_ct_CC="gcc"
2427     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2428     break 2
2429   fi
2430 done
2431 done
2432 IFS=$as_save_IFS
2433
2434 fi
2435 fi
2436 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2437 if test -n "$ac_ct_CC"; then
2438   { $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2439 $as_echo "$ac_ct_CC" >&6; }
2440 else
2441   { $as_echo "$as_me:$LINENO: result: no" >&5
2442 $as_echo "no" >&6; }
2443 fi
2444
2445   if test "x$ac_ct_CC" = x; then
2446     CC=""
2447   else
2448     case $cross_compiling:$ac_tool_warned in
2449 yes:)
2450 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
2451 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2452 ac_tool_warned=yes ;;
2453 esac
2454     CC=$ac_ct_CC
2455   fi
2456 else
2457   CC="$ac_cv_prog_CC"
2458 fi
2459
2460 if test -z "$CC"; then
2461           if test -n "$ac_tool_prefix"; then
2462     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2463 set dummy ${ac_tool_prefix}cc; ac_word=$2
2464 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2465 $as_echo_n "checking for $ac_word... " >&6; }
2466 if test "${ac_cv_prog_CC+set}" = set; then
2467   $as_echo_n "(cached) " >&6
2468 else
2469   if test -n "$CC"; then
2470   ac_cv_prog_CC="$CC" # Let the user override the test.
2471 else
2472 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2473 for as_dir in $PATH
2474 do
2475   IFS=$as_save_IFS
2476   test -z "$as_dir" && as_dir=.
2477   for ac_exec_ext in '' $ac_executable_extensions; do
2478   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2479     ac_cv_prog_CC="${ac_tool_prefix}cc"
2480     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2481     break 2
2482   fi
2483 done
2484 done
2485 IFS=$as_save_IFS
2486
2487 fi
2488 fi
2489 CC=$ac_cv_prog_CC
2490 if test -n "$CC"; then
2491   { $as_echo "$as_me:$LINENO: result: $CC" >&5
2492 $as_echo "$CC" >&6; }
2493 else
2494   { $as_echo "$as_me:$LINENO: result: no" >&5
2495 $as_echo "no" >&6; }
2496 fi
2497
2498
2499   fi
2500 fi
2501 if test -z "$CC"; then
2502   # Extract the first word of "cc", so it can be a program name with args.
2503 set dummy cc; ac_word=$2
2504 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2505 $as_echo_n "checking for $ac_word... " >&6; }
2506 if test "${ac_cv_prog_CC+set}" = set; then
2507   $as_echo_n "(cached) " >&6
2508 else
2509   if test -n "$CC"; then
2510   ac_cv_prog_CC="$CC" # Let the user override the test.
2511 else
2512   ac_prog_rejected=no
2513 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2514 for as_dir in $PATH
2515 do
2516   IFS=$as_save_IFS
2517   test -z "$as_dir" && as_dir=.
2518   for ac_exec_ext in '' $ac_executable_extensions; do
2519   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2520     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2521        ac_prog_rejected=yes
2522        continue
2523      fi
2524     ac_cv_prog_CC="cc"
2525     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2526     break 2
2527   fi
2528 done
2529 done
2530 IFS=$as_save_IFS
2531
2532 if test $ac_prog_rejected = yes; then
2533   # We found a bogon in the path, so make sure we never use it.
2534   set dummy $ac_cv_prog_CC
2535   shift
2536   if test $# != 0; then
2537     # We chose a different compiler from the bogus one.
2538     # However, it has the same basename, so the bogon will be chosen
2539     # first if we set CC to just the basename; use the full file name.
2540     shift
2541     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2542   fi
2543 fi
2544 fi
2545 fi
2546 CC=$ac_cv_prog_CC
2547 if test -n "$CC"; then
2548   { $as_echo "$as_me:$LINENO: result: $CC" >&5
2549 $as_echo "$CC" >&6; }
2550 else
2551   { $as_echo "$as_me:$LINENO: result: no" >&5
2552 $as_echo "no" >&6; }
2553 fi
2554
2555
2556 fi
2557 if test -z "$CC"; then
2558   if test -n "$ac_tool_prefix"; then
2559   for ac_prog in cl.exe
2560   do
2561     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2562 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2563 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2564 $as_echo_n "checking for $ac_word... " >&6; }
2565 if test "${ac_cv_prog_CC+set}" = set; then
2566   $as_echo_n "(cached) " >&6
2567 else
2568   if test -n "$CC"; then
2569   ac_cv_prog_CC="$CC" # Let the user override the test.
2570 else
2571 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2572 for as_dir in $PATH
2573 do
2574   IFS=$as_save_IFS
2575   test -z "$as_dir" && as_dir=.
2576   for ac_exec_ext in '' $ac_executable_extensions; do
2577   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2578     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2579     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2580     break 2
2581   fi
2582 done
2583 done
2584 IFS=$as_save_IFS
2585
2586 fi
2587 fi
2588 CC=$ac_cv_prog_CC
2589 if test -n "$CC"; then
2590   { $as_echo "$as_me:$LINENO: result: $CC" >&5
2591 $as_echo "$CC" >&6; }
2592 else
2593   { $as_echo "$as_me:$LINENO: result: no" >&5
2594 $as_echo "no" >&6; }
2595 fi
2596
2597
2598     test -n "$CC" && break
2599   done
2600 fi
2601 if test -z "$CC"; then
2602   ac_ct_CC=$CC
2603   for ac_prog in cl.exe
2604 do
2605   # Extract the first word of "$ac_prog", so it can be a program name with args.
2606 set dummy $ac_prog; ac_word=$2
2607 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2608 $as_echo_n "checking for $ac_word... " >&6; }
2609 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2610   $as_echo_n "(cached) " >&6
2611 else
2612   if test -n "$ac_ct_CC"; then
2613   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2614 else
2615 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2616 for as_dir in $PATH
2617 do
2618   IFS=$as_save_IFS
2619   test -z "$as_dir" && as_dir=.
2620   for ac_exec_ext in '' $ac_executable_extensions; do
2621   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2622     ac_cv_prog_ac_ct_CC="$ac_prog"
2623     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2624     break 2
2625   fi
2626 done
2627 done
2628 IFS=$as_save_IFS
2629
2630 fi
2631 fi
2632 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2633 if test -n "$ac_ct_CC"; then
2634   { $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2635 $as_echo "$ac_ct_CC" >&6; }
2636 else
2637   { $as_echo "$as_me:$LINENO: result: no" >&5
2638 $as_echo "no" >&6; }
2639 fi
2640
2641
2642   test -n "$ac_ct_CC" && break
2643 done
2644
2645   if test "x$ac_ct_CC" = x; then
2646     CC=""
2647   else
2648     case $cross_compiling:$ac_tool_warned in
2649 yes:)
2650 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
2651 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2652 ac_tool_warned=yes ;;
2653 esac
2654     CC=$ac_ct_CC
2655   fi
2656 fi
2657
2658 fi
2659
2660
2661 test -z "$CC" && { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
2662 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2663 { { $as_echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
2664 See \`config.log' for more details." >&5
2665 $as_echo "$as_me: error: no acceptable C compiler found in \$PATH
2666 See \`config.log' for more details." >&2;}
2667    { (exit 1); exit 1; }; }; }
2668
2669 # Provide some information about the compiler.
2670 $as_echo "$as_me:$LINENO: checking for C compiler version" >&5
2671 set X $ac_compile
2672 ac_compiler=$2
2673 { (ac_try="$ac_compiler --version >&5"
2674 case "(($ac_try" in
2675   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2676   *) ac_try_echo=$ac_try;;
2677 esac
2678 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
2679 $as_echo "$ac_try_echo") >&5
2680   (eval "$ac_compiler --version >&5") 2>&5
2681   ac_status=$?
2682   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
2683   (exit $ac_status); }
2684 { (ac_try="$ac_compiler -v >&5"
2685 case "(($ac_try" in
2686   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2687   *) ac_try_echo=$ac_try;;
2688 esac
2689 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
2690 $as_echo "$ac_try_echo") >&5
2691   (eval "$ac_compiler -v >&5") 2>&5
2692   ac_status=$?
2693   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
2694   (exit $ac_status); }
2695 { (ac_try="$ac_compiler -V >&5"
2696 case "(($ac_try" in
2697   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2698   *) ac_try_echo=$ac_try;;
2699 esac
2700 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
2701 $as_echo "$ac_try_echo") >&5
2702   (eval "$ac_compiler -V >&5") 2>&5
2703   ac_status=$?
2704   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
2705   (exit $ac_status); }
2706
2707 cat >conftest.$ac_ext <<_ACEOF
2708 /* confdefs.h.  */
2709 _ACEOF
2710 cat confdefs.h >>conftest.$ac_ext
2711 cat >>conftest.$ac_ext <<_ACEOF
2712 /* end confdefs.h.  */
2713
2714 int
2715 main ()
2716 {
2717
2718   ;
2719   return 0;
2720 }
2721 _ACEOF
2722 ac_clean_files_save=$ac_clean_files
2723 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2724 # Try to create an executable without -o first, disregard a.out.
2725 # It will help us diagnose broken compilers, and finding out an intuition
2726 # of exeext.
2727 { $as_echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
2728 $as_echo_n "checking for C compiler default output file name... " >&6; }
2729 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2730
2731 # The possible output files:
2732 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2733
2734 ac_rmfiles=
2735 for ac_file in $ac_files
2736 do
2737   case $ac_file in
2738     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2739     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2740   esac
2741 done
2742 rm -f $ac_rmfiles
2743
2744 if { (ac_try="$ac_link_default"
2745 case "(($ac_try" in
2746   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2747   *) ac_try_echo=$ac_try;;
2748 esac
2749 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
2750 $as_echo "$ac_try_echo") >&5
2751   (eval "$ac_link_default") 2>&5
2752   ac_status=$?
2753   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
2754   (exit $ac_status); }; then
2755   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2756 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2757 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
2758 # so that the user can short-circuit this test for compilers unknown to
2759 # Autoconf.
2760 for ac_file in $ac_files ''
2761 do
2762   test -f "$ac_file" || continue
2763   case $ac_file in
2764     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2765         ;;
2766     [ab].out )
2767         # We found the default executable, but exeext='' is most
2768         # certainly right.
2769         break;;
2770     *.* )
2771         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2772         then :; else
2773            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2774         fi
2775         # We set ac_cv_exeext here because the later test for it is not
2776         # safe: cross compilers may not add the suffix if given an `-o'
2777         # argument, so we may need to know it at that point already.
2778         # Even if this section looks crufty: it has the advantage of
2779         # actually working.
2780         break;;
2781     * )
2782         break;;
2783   esac
2784 done
2785 test "$ac_cv_exeext" = no && ac_cv_exeext=
2786
2787 else
2788   ac_file=''
2789 fi
2790
2791 { $as_echo "$as_me:$LINENO: result: $ac_file" >&5
2792 $as_echo "$ac_file" >&6; }
2793 if test -z "$ac_file"; then
2794   $as_echo "$as_me: failed program was:" >&5
2795 sed 's/^/| /' conftest.$ac_ext >&5
2796
2797 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
2798 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2799 { { $as_echo "$as_me:$LINENO: error: C compiler cannot create executables
2800 See \`config.log' for more details." >&5
2801 $as_echo "$as_me: error: C compiler cannot create executables
2802 See \`config.log' for more details." >&2;}
2803    { (exit 77); exit 77; }; }; }
2804 fi
2805
2806 ac_exeext=$ac_cv_exeext
2807
2808 # Check that the compiler produces executables we can run.  If not, either
2809 # the compiler is broken, or we cross compile.
2810 { $as_echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2811 $as_echo_n "checking whether the C compiler works... " >&6; }
2812 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2813 # If not cross compiling, check that we can run a simple program.
2814 if test "$cross_compiling" != yes; then
2815   if { ac_try='./$ac_file'
2816   { (case "(($ac_try" in
2817   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2818   *) ac_try_echo=$ac_try;;
2819 esac
2820 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
2821 $as_echo "$ac_try_echo") >&5
2822   (eval "$ac_try") 2>&5
2823   ac_status=$?
2824   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
2825   (exit $ac_status); }; }; then
2826     cross_compiling=no
2827   else
2828     if test "$cross_compiling" = maybe; then
2829         cross_compiling=yes
2830     else
2831         { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
2832 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2833 { { $as_echo "$as_me:$LINENO: error: cannot run C compiled programs.
2834 If you meant to cross compile, use \`--host'.
2835 See \`config.log' for more details." >&5
2836 $as_echo "$as_me: error: cannot run C compiled programs.
2837 If you meant to cross compile, use \`--host'.
2838 See \`config.log' for more details." >&2;}
2839    { (exit 1); exit 1; }; }; }
2840     fi
2841   fi
2842 fi
2843 { $as_echo "$as_me:$LINENO: result: yes" >&5
2844 $as_echo "yes" >&6; }
2845
2846 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2847 ac_clean_files=$ac_clean_files_save
2848 # Check that the compiler produces executables we can run.  If not, either
2849 # the compiler is broken, or we cross compile.
2850 { $as_echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2851 $as_echo_n "checking whether we are cross compiling... " >&6; }
2852 { $as_echo "$as_me:$LINENO: result: $cross_compiling" >&5
2853 $as_echo "$cross_compiling" >&6; }
2854
2855 { $as_echo "$as_me:$LINENO: checking for suffix of executables" >&5
2856 $as_echo_n "checking for suffix of executables... " >&6; }
2857 if { (ac_try="$ac_link"
2858 case "(($ac_try" in
2859   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2860   *) ac_try_echo=$ac_try;;
2861 esac
2862 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
2863 $as_echo "$ac_try_echo") >&5
2864   (eval "$ac_link") 2>&5
2865   ac_status=$?
2866   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
2867   (exit $ac_status); }; then
2868   # If both `conftest.exe' and `conftest' are `present' (well, observable)
2869 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
2870 # work properly (i.e., refer to `conftest.exe'), while it won't with
2871 # `rm'.
2872 for ac_file in conftest.exe conftest conftest.*; do
2873   test -f "$ac_file" || continue
2874   case $ac_file in
2875     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2876     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2877           break;;
2878     * ) break;;
2879   esac
2880 done
2881 else
2882   { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
2883 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2884 { { $as_echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
2885 See \`config.log' for more details." >&5
2886 $as_echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
2887 See \`config.log' for more details." >&2;}
2888    { (exit 1); exit 1; }; }; }
2889 fi
2890
2891 rm -f conftest$ac_cv_exeext
2892 { $as_echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
2893 $as_echo "$ac_cv_exeext" >&6; }
2894
2895 rm -f conftest.$ac_ext
2896 EXEEXT=$ac_cv_exeext
2897 ac_exeext=$EXEEXT
2898 { $as_echo "$as_me:$LINENO: checking for suffix of object files" >&5
2899 $as_echo_n "checking for suffix of object files... " >&6; }
2900 if test "${ac_cv_objext+set}" = set; then
2901   $as_echo_n "(cached) " >&6
2902 else
2903   cat >conftest.$ac_ext <<_ACEOF
2904 /* confdefs.h.  */
2905 _ACEOF
2906 cat confdefs.h >>conftest.$ac_ext
2907 cat >>conftest.$ac_ext <<_ACEOF
2908 /* end confdefs.h.  */
2909
2910 int
2911 main ()
2912 {
2913
2914   ;
2915   return 0;
2916 }
2917 _ACEOF
2918 rm -f conftest.o conftest.obj
2919 if { (ac_try="$ac_compile"
2920 case "(($ac_try" in
2921   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2922   *) ac_try_echo=$ac_try;;
2923 esac
2924 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
2925 $as_echo "$ac_try_echo") >&5
2926   (eval "$ac_compile") 2>&5
2927   ac_status=$?
2928   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
2929   (exit $ac_status); }; then
2930   for ac_file in conftest.o conftest.obj conftest.*; do
2931   test -f "$ac_file" || continue;
2932   case $ac_file in
2933     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
2934     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2935        break;;
2936   esac
2937 done
2938 else
2939   $as_echo "$as_me: failed program was:" >&5
2940 sed 's/^/| /' conftest.$ac_ext >&5
2941
2942 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
2943 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2944 { { $as_echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
2945 See \`config.log' for more details." >&5
2946 $as_echo "$as_me: error: cannot compute suffix of object files: cannot compile
2947 See \`config.log' for more details." >&2;}
2948    { (exit 1); exit 1; }; }; }
2949 fi
2950
2951 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2952 fi
2953 { $as_echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
2954 $as_echo "$ac_cv_objext" >&6; }
2955 OBJEXT=$ac_cv_objext
2956 ac_objext=$OBJEXT
2957 { $as_echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
2958 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2959 if test "${ac_cv_c_compiler_gnu+set}" = set; then
2960   $as_echo_n "(cached) " >&6
2961 else
2962   cat >conftest.$ac_ext <<_ACEOF
2963 /* confdefs.h.  */
2964 _ACEOF
2965 cat confdefs.h >>conftest.$ac_ext
2966 cat >>conftest.$ac_ext <<_ACEOF
2967 /* end confdefs.h.  */
2968
2969 int
2970 main ()
2971 {
2972 #ifndef __GNUC__
2973        choke me
2974 #endif
2975
2976   ;
2977   return 0;
2978 }
2979 _ACEOF
2980 rm -f conftest.$ac_objext
2981 if { (ac_try="$ac_compile"
2982 case "(($ac_try" in
2983   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2984   *) ac_try_echo=$ac_try;;
2985 esac
2986 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
2987 $as_echo "$ac_try_echo") >&5
2988   (eval "$ac_compile") 2>conftest.er1
2989   ac_status=$?
2990   grep -v '^ *+' conftest.er1 >conftest.err
2991   rm -f conftest.er1
2992   cat conftest.err >&5
2993   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
2994   (exit $ac_status); } && {
2995          test -z "$ac_c_werror_flag" ||
2996          test ! -s conftest.err
2997        } && test -s conftest.$ac_objext; then
2998   ac_compiler_gnu=yes
2999 else
3000   $as_echo "$as_me: failed program was:" >&5
3001 sed 's/^/| /' conftest.$ac_ext >&5
3002
3003         ac_compiler_gnu=no
3004 fi
3005
3006 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3007 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3008
3009 fi
3010 { $as_echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
3011 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3012 if test $ac_compiler_gnu = yes; then
3013   GCC=yes
3014 else
3015   GCC=
3016 fi
3017 ac_test_CFLAGS=${CFLAGS+set}
3018 ac_save_CFLAGS=$CFLAGS
3019 { $as_echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
3020 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3021 if test "${ac_cv_prog_cc_g+set}" = set; then
3022   $as_echo_n "(cached) " >&6
3023 else
3024   ac_save_c_werror_flag=$ac_c_werror_flag
3025    ac_c_werror_flag=yes
3026    ac_cv_prog_cc_g=no
3027    CFLAGS="-g"
3028    cat >conftest.$ac_ext <<_ACEOF
3029 /* confdefs.h.  */
3030 _ACEOF
3031 cat confdefs.h >>conftest.$ac_ext
3032 cat >>conftest.$ac_ext <<_ACEOF
3033 /* end confdefs.h.  */
3034
3035 int
3036 main ()
3037 {
3038
3039   ;
3040   return 0;
3041 }
3042 _ACEOF
3043 rm -f conftest.$ac_objext
3044 if { (ac_try="$ac_compile"
3045 case "(($ac_try" in
3046   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3047   *) ac_try_echo=$ac_try;;
3048 esac
3049 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3050 $as_echo "$ac_try_echo") >&5
3051   (eval "$ac_compile") 2>conftest.er1
3052   ac_status=$?
3053   grep -v '^ *+' conftest.er1 >conftest.err
3054   rm -f conftest.er1
3055   cat conftest.err >&5
3056   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3057   (exit $ac_status); } && {
3058          test -z "$ac_c_werror_flag" ||
3059          test ! -s conftest.err
3060        } && test -s conftest.$ac_objext; then
3061   ac_cv_prog_cc_g=yes
3062 else
3063   $as_echo "$as_me: failed program was:" >&5
3064 sed 's/^/| /' conftest.$ac_ext >&5
3065
3066         CFLAGS=""
3067       cat >conftest.$ac_ext <<_ACEOF
3068 /* confdefs.h.  */
3069 _ACEOF
3070 cat confdefs.h >>conftest.$ac_ext
3071 cat >>conftest.$ac_ext <<_ACEOF
3072 /* end confdefs.h.  */
3073
3074 int
3075 main ()
3076 {
3077
3078   ;
3079   return 0;
3080 }
3081 _ACEOF
3082 rm -f conftest.$ac_objext
3083 if { (ac_try="$ac_compile"
3084 case "(($ac_try" in
3085   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3086   *) ac_try_echo=$ac_try;;
3087 esac
3088 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3089 $as_echo "$ac_try_echo") >&5
3090   (eval "$ac_compile") 2>conftest.er1
3091   ac_status=$?
3092   grep -v '^ *+' conftest.er1 >conftest.err
3093   rm -f conftest.er1
3094   cat conftest.err >&5
3095   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3096   (exit $ac_status); } && {
3097          test -z "$ac_c_werror_flag" ||
3098          test ! -s conftest.err
3099        } && test -s conftest.$ac_objext; then
3100   :
3101 else
3102   $as_echo "$as_me: failed program was:" >&5
3103 sed 's/^/| /' conftest.$ac_ext >&5
3104
3105         ac_c_werror_flag=$ac_save_c_werror_flag
3106          CFLAGS="-g"
3107          cat >conftest.$ac_ext <<_ACEOF
3108 /* confdefs.h.  */
3109 _ACEOF
3110 cat confdefs.h >>conftest.$ac_ext
3111 cat >>conftest.$ac_ext <<_ACEOF
3112 /* end confdefs.h.  */
3113
3114 int
3115 main ()
3116 {
3117
3118   ;
3119   return 0;
3120 }
3121 _ACEOF
3122 rm -f conftest.$ac_objext
3123 if { (ac_try="$ac_compile"
3124 case "(($ac_try" in
3125   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3126   *) ac_try_echo=$ac_try;;
3127 esac
3128 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3129 $as_echo "$ac_try_echo") >&5
3130   (eval "$ac_compile") 2>conftest.er1
3131   ac_status=$?
3132   grep -v '^ *+' conftest.er1 >conftest.err
3133   rm -f conftest.er1
3134   cat conftest.err >&5
3135   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3136   (exit $ac_status); } && {
3137          test -z "$ac_c_werror_flag" ||
3138          test ! -s conftest.err
3139        } && test -s conftest.$ac_objext; then
3140   ac_cv_prog_cc_g=yes
3141 else
3142   $as_echo "$as_me: failed program was:" >&5
3143 sed 's/^/| /' conftest.$ac_ext >&5
3144
3145
3146 fi
3147
3148 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3149 fi
3150
3151 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3152 fi
3153
3154 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3155    ac_c_werror_flag=$ac_save_c_werror_flag
3156 fi
3157 { $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
3158 $as_echo "$ac_cv_prog_cc_g" >&6; }
3159 if test "$ac_test_CFLAGS" = set; then
3160   CFLAGS=$ac_save_CFLAGS
3161 elif test $ac_cv_prog_cc_g = yes; then
3162   if test "$GCC" = yes; then
3163     CFLAGS="-g -O2"
3164   else
3165     CFLAGS="-g"
3166   fi
3167 else
3168   if test "$GCC" = yes; then
3169     CFLAGS="-O2"
3170   else
3171     CFLAGS=
3172   fi
3173 fi
3174 { $as_echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
3175 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3176 if test "${ac_cv_prog_cc_c89+set}" = set; then
3177   $as_echo_n "(cached) " >&6
3178 else
3179   ac_cv_prog_cc_c89=no
3180 ac_save_CC=$CC
3181 cat >conftest.$ac_ext <<_ACEOF
3182 /* confdefs.h.  */
3183 _ACEOF
3184 cat confdefs.h >>conftest.$ac_ext
3185 cat >>conftest.$ac_ext <<_ACEOF
3186 /* end confdefs.h.  */
3187 #include <stdarg.h>
3188 #include <stdio.h>
3189 #include <sys/types.h>
3190 #include <sys/stat.h>
3191 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3192 struct buf { int x; };
3193 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3194 static char *e (p, i)
3195      char **p;
3196      int i;
3197 {
3198   return p[i];
3199 }
3200 static char *f (char * (*g) (char **, int), char **p, ...)
3201 {
3202   char *s;
3203   va_list v;
3204   va_start (v,p);
3205   s = g (p, va_arg (v,int));
3206   va_end (v);
3207   return s;
3208 }
3209
3210 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3211    function prototypes and stuff, but not '\xHH' hex character constants.
3212    These don't provoke an error unfortunately, instead are silently treated
3213    as 'x'.  The following induces an error, until -std is added to get
3214    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3215    array size at least.  It's necessary to write '\x00'==0 to get something
3216    that's true only with -std.  */
3217 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3218
3219 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3220    inside strings and character constants.  */
3221 #define FOO(x) 'x'
3222 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3223
3224 int test (int i, double x);
3225 struct s1 {int (*f) (int a);};
3226 struct s2 {int (*f) (double a);};
3227 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3228 int argc;
3229 char **argv;
3230 int
3231 main ()
3232 {
3233 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3234   ;
3235   return 0;
3236 }
3237 _ACEOF
3238 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3239         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3240 do
3241   CC="$ac_save_CC $ac_arg"
3242   rm -f conftest.$ac_objext
3243 if { (ac_try="$ac_compile"
3244 case "(($ac_try" in
3245   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3246   *) ac_try_echo=$ac_try;;
3247 esac
3248 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3249 $as_echo "$ac_try_echo") >&5
3250   (eval "$ac_compile") 2>conftest.er1
3251   ac_status=$?
3252   grep -v '^ *+' conftest.er1 >conftest.err
3253   rm -f conftest.er1
3254   cat conftest.err >&5
3255   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3256   (exit $ac_status); } && {
3257          test -z "$ac_c_werror_flag" ||
3258          test ! -s conftest.err
3259        } && test -s conftest.$ac_objext; then
3260   ac_cv_prog_cc_c89=$ac_arg
3261 else
3262   $as_echo "$as_me: failed program was:" >&5
3263 sed 's/^/| /' conftest.$ac_ext >&5
3264
3265
3266 fi
3267
3268 rm -f core conftest.err conftest.$ac_objext
3269   test "x$ac_cv_prog_cc_c89" != "xno" && break
3270 done
3271 rm -f conftest.$ac_ext
3272 CC=$ac_save_CC
3273
3274 fi
3275 # AC_CACHE_VAL
3276 case "x$ac_cv_prog_cc_c89" in
3277   x)
3278     { $as_echo "$as_me:$LINENO: result: none needed" >&5
3279 $as_echo "none needed" >&6; } ;;
3280   xno)
3281     { $as_echo "$as_me:$LINENO: result: unsupported" >&5
3282 $as_echo "unsupported" >&6; } ;;
3283   *)
3284     CC="$CC $ac_cv_prog_cc_c89"
3285     { $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
3286 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3287 esac
3288
3289
3290 ac_ext=c
3291 ac_cpp='$CPP $CPPFLAGS'
3292 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3293 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3294 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3295
3296
3297
3298 ac_ext=c
3299 ac_cpp='$CPP $CPPFLAGS'
3300 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3301 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3302 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3303 { $as_echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
3304 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3305 # On Suns, sometimes $CPP names a directory.
3306 if test -n "$CPP" && test -d "$CPP"; then
3307   CPP=
3308 fi
3309 if test -z "$CPP"; then
3310   if test "${ac_cv_prog_CPP+set}" = set; then
3311   $as_echo_n "(cached) " >&6
3312 else
3313       # Double quotes because CPP needs to be expanded
3314     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3315     do
3316       ac_preproc_ok=false
3317 for ac_c_preproc_warn_flag in '' yes
3318 do
3319   # Use a header file that comes with gcc, so configuring glibc
3320   # with a fresh cross-compiler works.
3321   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3322   # <limits.h> exists even on freestanding compilers.
3323   # On the NeXT, cc -E runs the code through the compiler's parser,
3324   # not just through cpp. "Syntax error" is here to catch this case.
3325   cat >conftest.$ac_ext <<_ACEOF
3326 /* confdefs.h.  */
3327 _ACEOF
3328 cat confdefs.h >>conftest.$ac_ext
3329 cat >>conftest.$ac_ext <<_ACEOF
3330 /* end confdefs.h.  */
3331 #ifdef __STDC__
3332 # include <limits.h>
3333 #else
3334 # include <assert.h>
3335 #endif
3336                      Syntax error
3337 _ACEOF
3338 if { (ac_try="$ac_cpp conftest.$ac_ext"
3339 case "(($ac_try" in
3340   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3341   *) ac_try_echo=$ac_try;;
3342 esac
3343 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3344 $as_echo "$ac_try_echo") >&5
3345   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3346   ac_status=$?
3347   grep -v '^ *+' conftest.er1 >conftest.err
3348   rm -f conftest.er1
3349   cat conftest.err >&5
3350   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3351   (exit $ac_status); } >/dev/null && {
3352          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3353          test ! -s conftest.err
3354        }; then
3355   :
3356 else
3357   $as_echo "$as_me: failed program was:" >&5
3358 sed 's/^/| /' conftest.$ac_ext >&5
3359
3360   # Broken: fails on valid input.
3361 continue
3362 fi
3363
3364 rm -f conftest.err conftest.$ac_ext
3365
3366   # OK, works on sane cases.  Now check whether nonexistent headers
3367   # can be detected and how.
3368   cat >conftest.$ac_ext <<_ACEOF
3369 /* confdefs.h.  */
3370 _ACEOF
3371 cat confdefs.h >>conftest.$ac_ext
3372 cat >>conftest.$ac_ext <<_ACEOF
3373 /* end confdefs.h.  */
3374 #include <ac_nonexistent.h>
3375 _ACEOF
3376 if { (ac_try="$ac_cpp conftest.$ac_ext"
3377 case "(($ac_try" in
3378   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3379   *) ac_try_echo=$ac_try;;
3380 esac
3381 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3382 $as_echo "$ac_try_echo") >&5
3383   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3384   ac_status=$?
3385   grep -v '^ *+' conftest.er1 >conftest.err
3386   rm -f conftest.er1
3387   cat conftest.err >&5
3388   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3389   (exit $ac_status); } >/dev/null && {
3390          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3391          test ! -s conftest.err
3392        }; then
3393   # Broken: success on invalid input.
3394 continue
3395 else
3396   $as_echo "$as_me: failed program was:" >&5
3397 sed 's/^/| /' conftest.$ac_ext >&5
3398
3399   # Passes both tests.
3400 ac_preproc_ok=:
3401 break
3402 fi
3403
3404 rm -f conftest.err conftest.$ac_ext
3405
3406 done
3407 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3408 rm -f conftest.err conftest.$ac_ext
3409 if $ac_preproc_ok; then
3410   break
3411 fi
3412
3413     done
3414     ac_cv_prog_CPP=$CPP
3415
3416 fi
3417   CPP=$ac_cv_prog_CPP
3418 else
3419   ac_cv_prog_CPP=$CPP
3420 fi
3421 { $as_echo "$as_me:$LINENO: result: $CPP" >&5
3422 $as_echo "$CPP" >&6; }
3423 ac_preproc_ok=false
3424 for ac_c_preproc_warn_flag in '' yes
3425 do
3426   # Use a header file that comes with gcc, so configuring glibc
3427   # with a fresh cross-compiler works.
3428   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3429   # <limits.h> exists even on freestanding compilers.
3430   # On the NeXT, cc -E runs the code through the compiler's parser,
3431   # not just through cpp. "Syntax error" is here to catch this case.
3432   cat >conftest.$ac_ext <<_ACEOF
3433 /* confdefs.h.  */
3434 _ACEOF
3435 cat confdefs.h >>conftest.$ac_ext
3436 cat >>conftest.$ac_ext <<_ACEOF
3437 /* end confdefs.h.  */
3438 #ifdef __STDC__
3439 # include <limits.h>
3440 #else
3441 # include <assert.h>
3442 #endif
3443                      Syntax error
3444 _ACEOF
3445 if { (ac_try="$ac_cpp conftest.$ac_ext"
3446 case "(($ac_try" in
3447   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3448   *) ac_try_echo=$ac_try;;
3449 esac
3450 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3451 $as_echo "$ac_try_echo") >&5
3452   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3453   ac_status=$?
3454   grep -v '^ *+' conftest.er1 >conftest.err
3455   rm -f conftest.er1
3456   cat conftest.err >&5
3457   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3458   (exit $ac_status); } >/dev/null && {
3459          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3460          test ! -s conftest.err
3461        }; then
3462   :
3463 else
3464   $as_echo "$as_me: failed program was:" >&5
3465 sed 's/^/| /' conftest.$ac_ext >&5
3466
3467   # Broken: fails on valid input.
3468 continue
3469 fi
3470
3471 rm -f conftest.err conftest.$ac_ext
3472
3473   # OK, works on sane cases.  Now check whether nonexistent headers
3474   # can be detected and how.
3475   cat >conftest.$ac_ext <<_ACEOF
3476 /* confdefs.h.  */
3477 _ACEOF
3478 cat confdefs.h >>conftest.$ac_ext
3479 cat >>conftest.$ac_ext <<_ACEOF
3480 /* end confdefs.h.  */
3481 #include <ac_nonexistent.h>
3482 _ACEOF
3483 if { (ac_try="$ac_cpp conftest.$ac_ext"
3484 case "(($ac_try" in
3485   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3486   *) ac_try_echo=$ac_try;;
3487 esac
3488 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3489 $as_echo "$ac_try_echo") >&5
3490   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3491   ac_status=$?
3492   grep -v '^ *+' conftest.er1 >conftest.err
3493   rm -f conftest.er1
3494   cat conftest.err >&5
3495   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3496   (exit $ac_status); } >/dev/null && {
3497          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3498          test ! -s conftest.err
3499        }; then
3500   # Broken: success on invalid input.
3501 continue
3502 else
3503   $as_echo "$as_me: failed program was:" >&5
3504 sed 's/^/| /' conftest.$ac_ext >&5
3505
3506   # Passes both tests.
3507 ac_preproc_ok=:
3508 break
3509 fi
3510
3511 rm -f conftest.err conftest.$ac_ext
3512
3513 done
3514 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3515 rm -f conftest.err conftest.$ac_ext
3516 if $ac_preproc_ok; then
3517   :
3518 else
3519   { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
3520 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3521 { { $as_echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
3522 See \`config.log' for more details." >&5
3523 $as_echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
3524 See \`config.log' for more details." >&2;}
3525    { (exit 1); exit 1; }; }; }
3526 fi
3527
3528 ac_ext=c
3529 ac_cpp='$CPP $CPPFLAGS'
3530 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3531 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3532 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3533
3534
3535 { $as_echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5
3536 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3537 if test "${ac_cv_path_GREP+set}" = set; then
3538   $as_echo_n "(cached) " >&6
3539 else
3540   if test -z "$GREP"; then
3541   ac_path_GREP_found=false
3542   # Loop through the user's path and test for each of PROGNAME-LIST
3543   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3544 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3545 do
3546   IFS=$as_save_IFS
3547   test -z "$as_dir" && as_dir=.
3548   for ac_prog in grep ggrep; do
3549     for ac_exec_ext in '' $ac_executable_extensions; do
3550       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3551       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
3552 # Check for GNU ac_path_GREP and select it if it is found.
3553   # Check for GNU $ac_path_GREP
3554 case `"$ac_path_GREP" --version 2>&1` in
3555 *GNU*)
3556   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3557 *)
3558   ac_count=0
3559   $as_echo_n 0123456789 >"conftest.in"
3560   while :
3561   do
3562     cat "conftest.in" "conftest.in" >"conftest.tmp"
3563     mv "conftest.tmp" "conftest.in"
3564     cp "conftest.in" "conftest.nl"
3565     $as_echo 'GREP' >> "conftest.nl"
3566     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3567     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3568     ac_count=`expr $ac_count + 1`
3569     if test $ac_count -gt ${ac_path_GREP_max-0}; then
3570       # Best one so far, save it but keep looking for a better one
3571       ac_cv_path_GREP="$ac_path_GREP"
3572       ac_path_GREP_max=$ac_count
3573     fi
3574     # 10*(2^10) chars as input seems more than enough
3575     test $ac_count -gt 10 && break
3576   done
3577   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3578 esac
3579
3580       $ac_path_GREP_found && break 3
3581     done
3582   done
3583 done
3584 IFS=$as_save_IFS
3585   if test -z "$ac_cv_path_GREP"; then
3586     { { $as_echo "$as_me:$LINENO: error: no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
3587 $as_echo "$as_me: error: no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
3588    { (exit 1); exit 1; }; }
3589   fi
3590 else
3591   ac_cv_path_GREP=$GREP
3592 fi
3593
3594 fi
3595 { $as_echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5
3596 $as_echo "$ac_cv_path_GREP" >&6; }
3597  GREP="$ac_cv_path_GREP"
3598
3599
3600 { $as_echo "$as_me:$LINENO: checking for egrep" >&5
3601 $as_echo_n "checking for egrep... " >&6; }
3602 if test "${ac_cv_path_EGREP+set}" = set; then
3603   $as_echo_n "(cached) " >&6
3604 else
3605   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3606    then ac_cv_path_EGREP="$GREP -E"
3607    else
3608      if test -z "$EGREP"; then
3609   ac_path_EGREP_found=false
3610   # Loop through the user's path and test for each of PROGNAME-LIST
3611   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3612 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3613 do
3614   IFS=$as_save_IFS
3615   test -z "$as_dir" && as_dir=.
3616   for ac_prog in egrep; do
3617     for ac_exec_ext in '' $ac_executable_extensions; do
3618       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3619       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
3620 # Check for GNU ac_path_EGREP and select it if it is found.
3621   # Check for GNU $ac_path_EGREP
3622 case `"$ac_path_EGREP" --version 2>&1` in
3623 *GNU*)
3624   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3625 *)
3626   ac_count=0
3627   $as_echo_n 0123456789 >"conftest.in"
3628   while :
3629   do
3630     cat "conftest.in" "conftest.in" >"conftest.tmp"
3631     mv "conftest.tmp" "conftest.in"
3632     cp "conftest.in" "conftest.nl"
3633     $as_echo 'EGREP' >> "conftest.nl"
3634     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3635     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3636     ac_count=`expr $ac_count + 1`
3637     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3638       # Best one so far, save it but keep looking for a better one
3639       ac_cv_path_EGREP="$ac_path_EGREP"
3640       ac_path_EGREP_max=$ac_count
3641     fi
3642     # 10*(2^10) chars as input seems more than enough
3643     test $ac_count -gt 10 && break
3644   done
3645   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3646 esac
3647
3648       $ac_path_EGREP_found && break 3
3649     done
3650   done
3651 done
3652 IFS=$as_save_IFS
3653   if test -z "$ac_cv_path_EGREP"; then
3654     { { $as_echo "$as_me:$LINENO: error: no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
3655 $as_echo "$as_me: error: no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
3656    { (exit 1); exit 1; }; }
3657   fi
3658 else
3659   ac_cv_path_EGREP=$EGREP
3660 fi
3661
3662    fi
3663 fi
3664 { $as_echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5
3665 $as_echo "$ac_cv_path_EGREP" >&6; }
3666  EGREP="$ac_cv_path_EGREP"
3667
3668
3669 if test $ac_cv_c_compiler_gnu = yes; then
3670     { $as_echo "$as_me:$LINENO: checking whether $CC needs -traditional" >&5
3671 $as_echo_n "checking whether $CC needs -traditional... " >&6; }
3672 if test "${ac_cv_prog_gcc_traditional+set}" = set; then
3673   $as_echo_n "(cached) " >&6
3674 else
3675     ac_pattern="Autoconf.*'x'"
3676   cat >conftest.$ac_ext <<_ACEOF
3677 /* confdefs.h.  */
3678 _ACEOF
3679 cat confdefs.h >>conftest.$ac_ext
3680 cat >>conftest.$ac_ext <<_ACEOF
3681 /* end confdefs.h.  */
3682 #include <sgtty.h>
3683 Autoconf TIOCGETP
3684 _ACEOF
3685 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3686   $EGREP "$ac_pattern" >/dev/null 2>&1; then
3687   ac_cv_prog_gcc_traditional=yes
3688 else
3689   ac_cv_prog_gcc_traditional=no
3690 fi
3691 rm -f conftest*
3692
3693
3694   if test $ac_cv_prog_gcc_traditional = no; then
3695     cat >conftest.$ac_ext <<_ACEOF
3696 /* confdefs.h.  */
3697 _ACEOF
3698 cat confdefs.h >>conftest.$ac_ext
3699 cat >>conftest.$ac_ext <<_ACEOF
3700 /* end confdefs.h.  */
3701 #include <termio.h>
3702 Autoconf TCGETA
3703 _ACEOF
3704 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3705   $EGREP "$ac_pattern" >/dev/null 2>&1; then
3706   ac_cv_prog_gcc_traditional=yes
3707 fi
3708 rm -f conftest*
3709
3710   fi
3711 fi
3712 { $as_echo "$as_me:$LINENO: result: $ac_cv_prog_gcc_traditional" >&5
3713 $as_echo "$ac_cv_prog_gcc_traditional" >&6; }
3714   if test $ac_cv_prog_gcc_traditional = yes; then
3715     CC="$CC -traditional"
3716   fi
3717 fi
3718
3719 # Find a good install program.  We prefer a C program (faster),
3720 # so one script is as good as another.  But avoid the broken or
3721 # incompatible versions:
3722 # SysV /etc/install, /usr/sbin/install
3723 # SunOS /usr/etc/install
3724 # IRIX /sbin/install
3725 # AIX /bin/install
3726 # AmigaOS /C/install, which installs bootblocks on floppy discs
3727 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3728 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3729 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3730 # OS/2's system install, which has a completely different semantic
3731 # ./install, which can be erroneously created by make from ./install.sh.
3732 # Reject install programs that cannot install multiple files.
3733 { $as_echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
3734 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3735 if test -z "$INSTALL"; then
3736 if test "${ac_cv_path_install+set}" = set; then
3737   $as_echo_n "(cached) " >&6
3738 else
3739   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3740 for as_dir in $PATH
3741 do
3742   IFS=$as_save_IFS
3743   test -z "$as_dir" && as_dir=.
3744   # Account for people who put trailing slashes in PATH elements.
3745 case $as_dir/ in
3746   ./ | .// | /cC/* | \
3747   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3748   ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
3749   /usr/ucb/* ) ;;
3750   *)
3751     # OSF1 and SCO ODT 3.0 have their own names for install.
3752     # Don't use installbsd from OSF since it installs stuff as root
3753     # by default.
3754     for ac_prog in ginstall scoinst install; do
3755       for ac_exec_ext in '' $ac_executable_extensions; do
3756         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
3757           if test $ac_prog = install &&
3758             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3759             # AIX install.  It has an incompatible calling convention.
3760             :
3761           elif test $ac_prog = install &&
3762             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3763             # program-specific install script used by HP pwplus--don't use.
3764             :
3765           else
3766             rm -rf conftest.one conftest.two conftest.dir
3767             echo one > conftest.one
3768             echo two > conftest.two
3769             mkdir conftest.dir
3770             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3771               test -s conftest.one && test -s conftest.two &&
3772               test -s conftest.dir/conftest.one &&
3773               test -s conftest.dir/conftest.two
3774             then
3775               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3776               break 3
3777             fi
3778           fi
3779         fi
3780       done
3781     done
3782     ;;
3783 esac
3784
3785 done
3786 IFS=$as_save_IFS
3787
3788 rm -rf conftest.one conftest.two conftest.dir
3789
3790 fi
3791   if test "${ac_cv_path_install+set}" = set; then
3792     INSTALL=$ac_cv_path_install
3793   else
3794     # As a last resort, use the slow shell script.  Don't cache a
3795     # value for INSTALL within a source directory, because that will
3796     # break other packages using the cache if that directory is
3797     # removed, or if the value is a relative name.
3798     INSTALL=$ac_install_sh
3799   fi
3800 fi
3801 { $as_echo "$as_me:$LINENO: result: $INSTALL" >&5
3802 $as_echo "$INSTALL" >&6; }
3803
3804 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3805 # It thinks the first close brace ends the variable substitution.
3806 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3807
3808 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3809
3810 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3811
3812 { $as_echo "$as_me:$LINENO: checking whether ln -s works" >&5
3813 $as_echo_n "checking whether ln -s works... " >&6; }
3814 LN_S=$as_ln_s
3815 if test "$LN_S" = "ln -s"; then
3816   { $as_echo "$as_me:$LINENO: result: yes" >&5
3817 $as_echo "yes" >&6; }
3818 else
3819   { $as_echo "$as_me:$LINENO: result: no, using $LN_S" >&5
3820 $as_echo "no, using $LN_S" >&6; }
3821 fi
3822
3823 { $as_echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3824 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
3825 set x ${MAKE-make}
3826 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
3827 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then
3828   $as_echo_n "(cached) " >&6
3829 else
3830   cat >conftest.make <<\_ACEOF
3831 SHELL = /bin/sh
3832 all:
3833         @echo '@@@%%%=$(MAKE)=@@@%%%'
3834 _ACEOF
3835 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
3836 case `${MAKE-make} -f conftest.make 2>/dev/null` in
3837   *@@@%%%=?*=@@@%%%*)
3838     eval ac_cv_prog_make_${ac_make}_set=yes;;
3839   *)
3840     eval ac_cv_prog_make_${ac_make}_set=no;;
3841 esac
3842 rm -f conftest.make
3843 fi
3844 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
3845   { $as_echo "$as_me:$LINENO: result: yes" >&5
3846 $as_echo "yes" >&6; }
3847   SET_MAKE=
3848 else
3849   { $as_echo "$as_me:$LINENO: result: no" >&5
3850 $as_echo "no" >&6; }
3851   SET_MAKE="MAKE=${MAKE-make}"
3852 fi
3853
3854 { $as_echo "$as_me:$LINENO: checking for a thread-safe mkdir -p" >&5
3855 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
3856 if test -z "$MKDIR_P"; then
3857   if test "${ac_cv_path_mkdir+set}" = set; then
3858   $as_echo_n "(cached) " >&6
3859 else
3860   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3861 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
3862 do
3863   IFS=$as_save_IFS
3864   test -z "$as_dir" && as_dir=.
3865   for ac_prog in mkdir gmkdir; do
3866          for ac_exec_ext in '' $ac_executable_extensions; do
3867            { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
3868            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
3869              'mkdir (GNU coreutils) '* | \
3870              'mkdir (coreutils) '* | \
3871              'mkdir (fileutils) '4.1*)
3872                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
3873                break 3;;
3874            esac
3875          done
3876        done
3877 done
3878 IFS=$as_save_IFS
3879
3880 fi
3881
3882   if test "${ac_cv_path_mkdir+set}" = set; then
3883     MKDIR_P="$ac_cv_path_mkdir -p"
3884   else
3885     # As a last resort, use the slow shell script.  Don't cache a
3886     # value for MKDIR_P within a source directory, because that will
3887     # break other packages using the cache if that directory is
3888     # removed, or if the value is a relative name.
3889     test -d ./--version && rmdir ./--version
3890     MKDIR_P="$ac_install_sh -d"
3891   fi
3892 fi
3893 { $as_echo "$as_me:$LINENO: result: $MKDIR_P" >&5
3894 $as_echo "$MKDIR_P" >&6; }
3895
3896 if test -n "$ac_tool_prefix"; then
3897   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
3898 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
3899 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
3900 $as_echo_n "checking for $ac_word... " >&6; }
3901 if test "${ac_cv_prog_RANLIB+set}" = set; then
3902   $as_echo_n "(cached) " >&6
3903 else
3904   if test -n "$RANLIB"; then
3905   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
3906 else
3907 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3908 for as_dir in $PATH
3909 do
3910   IFS=$as_save_IFS
3911   test -z "$as_dir" && as_dir=.
3912   for ac_exec_ext in '' $ac_executable_extensions; do
3913   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3914     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
3915     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3916     break 2
3917   fi
3918 done
3919 done
3920 IFS=$as_save_IFS
3921
3922 fi
3923 fi
3924 RANLIB=$ac_cv_prog_RANLIB
3925 if test -n "$RANLIB"; then
3926   { $as_echo "$as_me:$LINENO: result: $RANLIB" >&5
3927 $as_echo "$RANLIB" >&6; }
3928 else
3929   { $as_echo "$as_me:$LINENO: result: no" >&5
3930 $as_echo "no" >&6; }
3931 fi
3932
3933
3934 fi
3935 if test -z "$ac_cv_prog_RANLIB"; then
3936   ac_ct_RANLIB=$RANLIB
3937   # Extract the first word of "ranlib", so it can be a program name with args.
3938 set dummy ranlib; ac_word=$2
3939 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
3940 $as_echo_n "checking for $ac_word... " >&6; }
3941 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
3942   $as_echo_n "(cached) " >&6
3943 else
3944   if test -n "$ac_ct_RANLIB"; then
3945   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
3946 else
3947 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3948 for as_dir in $PATH
3949 do
3950   IFS=$as_save_IFS
3951   test -z "$as_dir" && as_dir=.
3952   for ac_exec_ext in '' $ac_executable_extensions; do
3953   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3954     ac_cv_prog_ac_ct_RANLIB="ranlib"
3955     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3956     break 2
3957   fi
3958 done
3959 done
3960 IFS=$as_save_IFS
3961
3962 fi
3963 fi
3964 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
3965 if test -n "$ac_ct_RANLIB"; then
3966   { $as_echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
3967 $as_echo "$ac_ct_RANLIB" >&6; }
3968 else
3969   { $as_echo "$as_me:$LINENO: result: no" >&5
3970 $as_echo "no" >&6; }
3971 fi
3972
3973   if test "x$ac_ct_RANLIB" = x; then
3974     RANLIB=":"
3975   else
3976     case $cross_compiling:$ac_tool_warned in
3977 yes:)
3978 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
3979 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3980 ac_tool_warned=yes ;;
3981 esac
3982     RANLIB=$ac_ct_RANLIB
3983   fi
3984 else
3985   RANLIB="$ac_cv_prog_RANLIB"
3986 fi
3987
3988 # Extract the first word of "cflow", so it can be a program name with args.
3989 set dummy cflow; ac_word=$2
3990 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
3991 $as_echo_n "checking for $ac_word... " >&6; }
3992 if test "${ac_cv_path_CFLOW_CMD+set}" = set; then
3993   $as_echo_n "(cached) " >&6
3994 else
3995   case $CFLOW_CMD in
3996   [\\/]* | ?:[\\/]*)
3997   ac_cv_path_CFLOW_CMD="$CFLOW_CMD" # Let the user override the test with a path.
3998   ;;
3999   *)
4000   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4001 for as_dir in $PATH
4002 do
4003   IFS=$as_save_IFS
4004   test -z "$as_dir" && as_dir=.
4005   for ac_exec_ext in '' $ac_executable_extensions; do
4006   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4007     ac_cv_path_CFLOW_CMD="$as_dir/$ac_word$ac_exec_ext"
4008     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4009     break 2
4010   fi
4011 done
4012 done
4013 IFS=$as_save_IFS
4014
4015   ;;
4016 esac
4017 fi
4018 CFLOW_CMD=$ac_cv_path_CFLOW_CMD
4019 if test -n "$CFLOW_CMD"; then
4020   { $as_echo "$as_me:$LINENO: result: $CFLOW_CMD" >&5
4021 $as_echo "$CFLOW_CMD" >&6; }
4022 else
4023   { $as_echo "$as_me:$LINENO: result: no" >&5
4024 $as_echo "no" >&6; }
4025 fi
4026
4027
4028 # Extract the first word of "cscope", so it can be a program name with args.
4029 set dummy cscope; ac_word=$2
4030 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
4031 $as_echo_n "checking for $ac_word... " >&6; }
4032 if test "${ac_cv_path_CSCOPE_CMD+set}" = set; then
4033   $as_echo_n "(cached) " >&6
4034 else
4035   case $CSCOPE_CMD in
4036   [\\/]* | ?:[\\/]*)
4037   ac_cv_path_CSCOPE_CMD="$CSCOPE_CMD" # Let the user override the test with a path.
4038   ;;
4039   *)
4040   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4041 for as_dir in $PATH
4042 do
4043   IFS=$as_save_IFS
4044   test -z "$as_dir" && as_dir=.
4045   for ac_exec_ext in '' $ac_executable_extensions; do
4046   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4047     ac_cv_path_CSCOPE_CMD="$as_dir/$ac_word$ac_exec_ext"
4048     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4049     break 2
4050   fi
4051 done
4052 done
4053 IFS=$as_save_IFS
4054
4055   ;;
4056 esac
4057 fi
4058 CSCOPE_CMD=$ac_cv_path_CSCOPE_CMD
4059 if test -n "$CSCOPE_CMD"; then
4060   { $as_echo "$as_me:$LINENO: result: $CSCOPE_CMD" >&5
4061 $as_echo "$CSCOPE_CMD" >&6; }
4062 else
4063   { $as_echo "$as_me:$LINENO: result: no" >&5
4064 $as_echo "no" >&6; }
4065 fi
4066
4067
4068
4069 ################################################################################
4070
4071
4072
4073
4074
4075 ac_header_dirent=no
4076 for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do
4077   as_ac_Header=`$as_echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh`
4078 { $as_echo "$as_me:$LINENO: checking for $ac_hdr that defines DIR" >&5
4079 $as_echo_n "checking for $ac_hdr that defines DIR... " >&6; }
4080 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
4081   $as_echo_n "(cached) " >&6
4082 else
4083   cat >conftest.$ac_ext <<_ACEOF
4084 /* confdefs.h.  */
4085 _ACEOF
4086 cat confdefs.h >>conftest.$ac_ext
4087 cat >>conftest.$ac_ext <<_ACEOF
4088 /* end confdefs.h.  */
4089 #include <sys/types.h>
4090 #include <$ac_hdr>
4091
4092 int
4093 main ()
4094 {
4095 if ((DIR *) 0)
4096 return 0;
4097   ;
4098   return 0;
4099 }
4100 _ACEOF
4101 rm -f conftest.$ac_objext
4102 if { (ac_try="$ac_compile"
4103 case "(($ac_try" in
4104   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4105   *) ac_try_echo=$ac_try;;
4106 esac
4107 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4108 $as_echo "$ac_try_echo") >&5
4109   (eval "$ac_compile") 2>conftest.er1
4110   ac_status=$?
4111   grep -v '^ *+' conftest.er1 >conftest.err
4112   rm -f conftest.er1
4113   cat conftest.err >&5
4114   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4115   (exit $ac_status); } && {
4116          test -z "$ac_c_werror_flag" ||
4117          test ! -s conftest.err
4118        } && test -s conftest.$ac_objext; then
4119   eval "$as_ac_Header=yes"
4120 else
4121   $as_echo "$as_me: failed program was:" >&5
4122 sed 's/^/| /' conftest.$ac_ext >&5
4123
4124         eval "$as_ac_Header=no"
4125 fi
4126
4127 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4128 fi
4129 ac_res=`eval 'as_val=${'$as_ac_Header'}
4130                  $as_echo "$as_val"'`
4131                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
4132 $as_echo "$ac_res" >&6; }
4133 as_val=`eval 'as_val=${'$as_ac_Header'}
4134                  $as_echo "$as_val"'`
4135    if test "x$as_val" = x""yes; then
4136   cat >>confdefs.h <<_ACEOF
4137 #define `$as_echo "HAVE_$ac_hdr" | $as_tr_cpp` 1
4138 _ACEOF
4139
4140 ac_header_dirent=$ac_hdr; break
4141 fi
4142
4143 done
4144 # Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
4145 if test $ac_header_dirent = dirent.h; then
4146   { $as_echo "$as_me:$LINENO: checking for library containing opendir" >&5
4147 $as_echo_n "checking for library containing opendir... " >&6; }
4148 if test "${ac_cv_search_opendir+set}" = set; then
4149   $as_echo_n "(cached) " >&6
4150 else
4151   ac_func_search_save_LIBS=$LIBS
4152 cat >conftest.$ac_ext <<_ACEOF
4153 /* confdefs.h.  */
4154 _ACEOF
4155 cat confdefs.h >>conftest.$ac_ext
4156 cat >>conftest.$ac_ext <<_ACEOF
4157 /* end confdefs.h.  */
4158
4159 /* Override any GCC internal prototype to avoid an error.
4160    Use char because int might match the return type of a GCC
4161    builtin and then its argument prototype would still apply.  */
4162 #ifdef __cplusplus
4163 extern "C"
4164 #endif
4165 char opendir ();
4166 int
4167 main ()
4168 {
4169 return opendir ();
4170   ;
4171   return 0;
4172 }
4173 _ACEOF
4174 for ac_lib in '' dir; do
4175   if test -z "$ac_lib"; then
4176     ac_res="none required"
4177   else
4178     ac_res=-l$ac_lib
4179     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
4180   fi
4181   rm -f conftest.$ac_objext conftest$ac_exeext
4182 if { (ac_try="$ac_link"
4183 case "(($ac_try" in
4184   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4185   *) ac_try_echo=$ac_try;;
4186 esac
4187 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4188 $as_echo "$ac_try_echo") >&5
4189   (eval "$ac_link") 2>conftest.er1
4190   ac_status=$?
4191   grep -v '^ *+' conftest.er1 >conftest.err
4192   rm -f conftest.er1
4193   cat conftest.err >&5
4194   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4195   (exit $ac_status); } && {
4196          test -z "$ac_c_werror_flag" ||
4197          test ! -s conftest.err
4198        } && test -s conftest$ac_exeext && {
4199          test "$cross_compiling" = yes ||
4200          $as_test_x conftest$ac_exeext
4201        }; then
4202   ac_cv_search_opendir=$ac_res
4203 else
4204   $as_echo "$as_me: failed program was:" >&5
4205 sed 's/^/| /' conftest.$ac_ext >&5
4206
4207
4208 fi
4209
4210 rm -rf conftest.dSYM
4211 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
4212       conftest$ac_exeext
4213   if test "${ac_cv_search_opendir+set}" = set; then
4214   break
4215 fi
4216 done
4217 if test "${ac_cv_search_opendir+set}" = set; then
4218   :
4219 else
4220   ac_cv_search_opendir=no
4221 fi
4222 rm conftest.$ac_ext
4223 LIBS=$ac_func_search_save_LIBS
4224 fi
4225 { $as_echo "$as_me:$LINENO: result: $ac_cv_search_opendir" >&5
4226 $as_echo "$ac_cv_search_opendir" >&6; }
4227 ac_res=$ac_cv_search_opendir
4228 if test "$ac_res" != no; then
4229   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
4230
4231 fi
4232
4233 else
4234   { $as_echo "$as_me:$LINENO: checking for library containing opendir" >&5
4235 $as_echo_n "checking for library containing opendir... " >&6; }
4236 if test "${ac_cv_search_opendir+set}" = set; then
4237   $as_echo_n "(cached) " >&6
4238 else
4239   ac_func_search_save_LIBS=$LIBS
4240 cat >conftest.$ac_ext <<_ACEOF
4241 /* confdefs.h.  */
4242 _ACEOF
4243 cat confdefs.h >>conftest.$ac_ext
4244 cat >>conftest.$ac_ext <<_ACEOF
4245 /* end confdefs.h.  */
4246
4247 /* Override any GCC internal prototype to avoid an error.
4248    Use char because int might match the return type of a GCC
4249    builtin and then its argument prototype would still apply.  */
4250 #ifdef __cplusplus
4251 extern "C"
4252 #endif
4253 char opendir ();
4254 int
4255 main ()
4256 {
4257 return opendir ();
4258   ;
4259   return 0;
4260 }
4261 _ACEOF
4262 for ac_lib in '' x; do
4263   if test -z "$ac_lib"; then
4264     ac_res="none required"
4265   else
4266     ac_res=-l$ac_lib
4267     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
4268   fi
4269   rm -f conftest.$ac_objext conftest$ac_exeext
4270 if { (ac_try="$ac_link"
4271 case "(($ac_try" in
4272   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4273   *) ac_try_echo=$ac_try;;
4274 esac
4275 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4276 $as_echo "$ac_try_echo") >&5
4277   (eval "$ac_link") 2>conftest.er1
4278   ac_status=$?
4279   grep -v '^ *+' conftest.er1 >conftest.err
4280   rm -f conftest.er1
4281   cat conftest.err >&5
4282   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4283   (exit $ac_status); } && {
4284          test -z "$ac_c_werror_flag" ||
4285          test ! -s conftest.err
4286        } && test -s conftest$ac_exeext && {
4287          test "$cross_compiling" = yes ||
4288          $as_test_x conftest$ac_exeext
4289        }; then
4290   ac_cv_search_opendir=$ac_res
4291 else
4292   $as_echo "$as_me: failed program was:" >&5
4293 sed 's/^/| /' conftest.$ac_ext >&5
4294
4295
4296 fi
4297
4298 rm -rf conftest.dSYM
4299 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
4300       conftest$ac_exeext
4301   if test "${ac_cv_search_opendir+set}" = set; then
4302   break
4303 fi
4304 done
4305 if test "${ac_cv_search_opendir+set}" = set; then
4306   :
4307 else
4308   ac_cv_search_opendir=no
4309 fi
4310 rm conftest.$ac_ext
4311 LIBS=$ac_func_search_save_LIBS
4312 fi
4313 { $as_echo "$as_me:$LINENO: result: $ac_cv_search_opendir" >&5
4314 $as_echo "$ac_cv_search_opendir" >&6; }
4315 ac_res=$ac_cv_search_opendir
4316 if test "$ac_res" != no; then
4317   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
4318
4319 fi
4320
4321 fi
4322
4323 { $as_echo "$as_me:$LINENO: checking for ANSI C header files" >&5
4324 $as_echo_n "checking for ANSI C header files... " >&6; }
4325 if test "${ac_cv_header_stdc+set}" = set; then
4326   $as_echo_n "(cached) " >&6
4327 else
4328   cat >conftest.$ac_ext <<_ACEOF
4329 /* confdefs.h.  */
4330 _ACEOF
4331 cat confdefs.h >>conftest.$ac_ext
4332 cat >>conftest.$ac_ext <<_ACEOF
4333 /* end confdefs.h.  */
4334 #include <stdlib.h>
4335 #include <stdarg.h>
4336 #include <string.h>
4337 #include <float.h>
4338
4339 int
4340 main ()
4341 {
4342
4343   ;
4344   return 0;
4345 }
4346 _ACEOF
4347 rm -f conftest.$ac_objext
4348 if { (ac_try="$ac_compile"
4349 case "(($ac_try" in
4350   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4351   *) ac_try_echo=$ac_try;;
4352 esac
4353 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4354 $as_echo "$ac_try_echo") >&5
4355   (eval "$ac_compile") 2>conftest.er1
4356   ac_status=$?
4357   grep -v '^ *+' conftest.er1 >conftest.err
4358   rm -f conftest.er1
4359   cat conftest.err >&5
4360   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4361   (exit $ac_status); } && {
4362          test -z "$ac_c_werror_flag" ||
4363          test ! -s conftest.err
4364        } && test -s conftest.$ac_objext; then
4365   ac_cv_header_stdc=yes
4366 else
4367   $as_echo "$as_me: failed program was:" >&5
4368 sed 's/^/| /' conftest.$ac_ext >&5
4369
4370         ac_cv_header_stdc=no
4371 fi
4372
4373 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4374
4375 if test $ac_cv_header_stdc = yes; then
4376   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4377   cat >conftest.$ac_ext <<_ACEOF
4378 /* confdefs.h.  */
4379 _ACEOF
4380 cat confdefs.h >>conftest.$ac_ext
4381 cat >>conftest.$ac_ext <<_ACEOF
4382 /* end confdefs.h.  */
4383 #include <string.h>
4384
4385 _ACEOF
4386 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4387   $EGREP "memchr" >/dev/null 2>&1; then
4388   :
4389 else
4390   ac_cv_header_stdc=no
4391 fi
4392 rm -f conftest*
4393
4394 fi
4395
4396 if test $ac_cv_header_stdc = yes; then
4397   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4398   cat >conftest.$ac_ext <<_ACEOF
4399 /* confdefs.h.  */
4400 _ACEOF
4401 cat confdefs.h >>conftest.$ac_ext
4402 cat >>conftest.$ac_ext <<_ACEOF
4403 /* end confdefs.h.  */
4404 #include <stdlib.h>
4405
4406 _ACEOF
4407 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4408   $EGREP "free" >/dev/null 2>&1; then
4409   :
4410 else
4411   ac_cv_header_stdc=no
4412 fi
4413 rm -f conftest*
4414
4415 fi
4416
4417 if test $ac_cv_header_stdc = yes; then
4418   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4419   if test "$cross_compiling" = yes; then
4420   :
4421 else
4422   cat >conftest.$ac_ext <<_ACEOF
4423 /* confdefs.h.  */
4424 _ACEOF
4425 cat confdefs.h >>conftest.$ac_ext
4426 cat >>conftest.$ac_ext <<_ACEOF
4427 /* end confdefs.h.  */
4428 #include <ctype.h>
4429 #include <stdlib.h>
4430 #if ((' ' & 0x0FF) == 0x020)
4431 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4432 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4433 #else
4434 # define ISLOWER(c) \
4435                    (('a' <= (c) && (c) <= 'i') \
4436                      || ('j' <= (c) && (c) <= 'r') \
4437                      || ('s' <= (c) && (c) <= 'z'))
4438 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4439 #endif
4440
4441 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4442 int
4443 main ()
4444 {
4445   int i;
4446   for (i = 0; i < 256; i++)
4447     if (XOR (islower (i), ISLOWER (i))
4448         || toupper (i) != TOUPPER (i))
4449       return 2;
4450   return 0;
4451 }
4452 _ACEOF
4453 rm -f conftest$ac_exeext
4454 if { (ac_try="$ac_link"
4455 case "(($ac_try" in
4456   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4457   *) ac_try_echo=$ac_try;;
4458 esac
4459 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4460 $as_echo "$ac_try_echo") >&5
4461   (eval "$ac_link") 2>&5
4462   ac_status=$?
4463   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4464   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
4465   { (case "(($ac_try" in
4466   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4467   *) ac_try_echo=$ac_try;;
4468 esac
4469 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4470 $as_echo "$ac_try_echo") >&5
4471   (eval "$ac_try") 2>&5
4472   ac_status=$?
4473   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4474   (exit $ac_status); }; }; then
4475   :
4476 else
4477   $as_echo "$as_me: program exited with status $ac_status" >&5
4478 $as_echo "$as_me: failed program was:" >&5
4479 sed 's/^/| /' conftest.$ac_ext >&5
4480
4481 ( exit $ac_status )
4482 ac_cv_header_stdc=no
4483 fi
4484 rm -rf conftest.dSYM
4485 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
4486 fi
4487
4488
4489 fi
4490 fi
4491 { $as_echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
4492 $as_echo "$ac_cv_header_stdc" >&6; }
4493 if test $ac_cv_header_stdc = yes; then
4494
4495 cat >>confdefs.h <<\_ACEOF
4496 #define STDC_HEADERS 1
4497 _ACEOF
4498
4499 fi
4500
4501 { $as_echo "$as_me:$LINENO: checking for sys/wait.h that is POSIX.1 compatible" >&5
4502 $as_echo_n "checking for sys/wait.h that is POSIX.1 compatible... " >&6; }
4503 if test "${ac_cv_header_sys_wait_h+set}" = set; then
4504   $as_echo_n "(cached) " >&6
4505 else
4506   cat >conftest.$ac_ext <<_ACEOF
4507 /* confdefs.h.  */
4508 _ACEOF
4509 cat confdefs.h >>conftest.$ac_ext
4510 cat >>conftest.$ac_ext <<_ACEOF
4511 /* end confdefs.h.  */
4512 #include <sys/types.h>
4513 #include <sys/wait.h>
4514 #ifndef WEXITSTATUS
4515 # define WEXITSTATUS(stat_val) ((unsigned int) (stat_val) >> 8)
4516 #endif
4517 #ifndef WIFEXITED
4518 # define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
4519 #endif
4520
4521 int
4522 main ()
4523 {
4524   int s;
4525   wait (&s);
4526   s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
4527   ;
4528   return 0;
4529 }
4530 _ACEOF
4531 rm -f conftest.$ac_objext
4532 if { (ac_try="$ac_compile"
4533 case "(($ac_try" in
4534   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4535   *) ac_try_echo=$ac_try;;
4536 esac
4537 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4538 $as_echo "$ac_try_echo") >&5
4539   (eval "$ac_compile") 2>conftest.er1
4540   ac_status=$?
4541   grep -v '^ *+' conftest.er1 >conftest.err
4542   rm -f conftest.er1
4543   cat conftest.err >&5
4544   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4545   (exit $ac_status); } && {
4546          test -z "$ac_c_werror_flag" ||
4547          test ! -s conftest.err
4548        } && test -s conftest.$ac_objext; then
4549   ac_cv_header_sys_wait_h=yes
4550 else
4551   $as_echo "$as_me: failed program was:" >&5
4552 sed 's/^/| /' conftest.$ac_ext >&5
4553
4554         ac_cv_header_sys_wait_h=no
4555 fi
4556
4557 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4558 fi
4559 { $as_echo "$as_me:$LINENO: result: $ac_cv_header_sys_wait_h" >&5
4560 $as_echo "$ac_cv_header_sys_wait_h" >&6; }
4561 if test $ac_cv_header_sys_wait_h = yes; then
4562
4563 cat >>confdefs.h <<\_ACEOF
4564 #define HAVE_SYS_WAIT_H 1
4565 _ACEOF
4566
4567 fi
4568
4569 { $as_echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
4570 $as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; }
4571 if test "${ac_cv_header_time+set}" = set; then
4572   $as_echo_n "(cached) " >&6
4573 else
4574   cat >conftest.$ac_ext <<_ACEOF
4575 /* confdefs.h.  */
4576 _ACEOF
4577 cat confdefs.h >>conftest.$ac_ext
4578 cat >>conftest.$ac_ext <<_ACEOF
4579 /* end confdefs.h.  */
4580 #include <sys/types.h>
4581 #include <sys/time.h>
4582 #include <time.h>
4583
4584 int
4585 main ()
4586 {
4587 if ((struct tm *) 0)
4588 return 0;
4589   ;
4590   return 0;
4591 }
4592 _ACEOF
4593 rm -f conftest.$ac_objext
4594 if { (ac_try="$ac_compile"
4595 case "(($ac_try" in
4596   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4597   *) ac_try_echo=$ac_try;;
4598 esac
4599 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4600 $as_echo "$ac_try_echo") >&5
4601   (eval "$ac_compile") 2>conftest.er1
4602   ac_status=$?
4603   grep -v '^ *+' conftest.er1 >conftest.err
4604   rm -f conftest.er1
4605   cat conftest.err >&5
4606   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4607   (exit $ac_status); } && {
4608          test -z "$ac_c_werror_flag" ||
4609          test ! -s conftest.err
4610        } && test -s conftest.$ac_objext; then
4611   ac_cv_header_time=yes
4612 else
4613   $as_echo "$as_me: failed program was:" >&5
4614 sed 's/^/| /' conftest.$ac_ext >&5
4615
4616         ac_cv_header_time=no
4617 fi
4618
4619 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4620 fi
4621 { $as_echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
4622 $as_echo "$ac_cv_header_time" >&6; }
4623 if test $ac_cv_header_time = yes; then
4624
4625 cat >>confdefs.h <<\_ACEOF
4626 #define TIME_WITH_SYS_TIME 1
4627 _ACEOF
4628
4629 fi
4630
4631
4632 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
4633
4634
4635
4636
4637
4638
4639
4640
4641
4642 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
4643                   inttypes.h stdint.h unistd.h
4644 do
4645 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4646 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
4647 $as_echo_n "checking for $ac_header... " >&6; }
4648 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
4649   $as_echo_n "(cached) " >&6
4650 else
4651   cat >conftest.$ac_ext <<_ACEOF
4652 /* confdefs.h.  */
4653 _ACEOF
4654 cat confdefs.h >>conftest.$ac_ext
4655 cat >>conftest.$ac_ext <<_ACEOF
4656 /* end confdefs.h.  */
4657 $ac_includes_default
4658
4659 #include <$ac_header>
4660 _ACEOF
4661 rm -f conftest.$ac_objext
4662 if { (ac_try="$ac_compile"
4663 case "(($ac_try" in
4664   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4665   *) ac_try_echo=$ac_try;;
4666 esac
4667 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4668 $as_echo "$ac_try_echo") >&5
4669   (eval "$ac_compile") 2>conftest.er1
4670   ac_status=$?
4671   grep -v '^ *+' conftest.er1 >conftest.err
4672   rm -f conftest.er1
4673   cat conftest.err >&5
4674   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4675   (exit $ac_status); } && {
4676          test -z "$ac_c_werror_flag" ||
4677          test ! -s conftest.err
4678        } && test -s conftest.$ac_objext; then
4679   eval "$as_ac_Header=yes"
4680 else
4681   $as_echo "$as_me: failed program was:" >&5
4682 sed 's/^/| /' conftest.$ac_ext >&5
4683
4684         eval "$as_ac_Header=no"
4685 fi
4686
4687 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4688 fi
4689 ac_res=`eval 'as_val=${'$as_ac_Header'}
4690                  $as_echo "$as_val"'`
4691                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
4692 $as_echo "$ac_res" >&6; }
4693 as_val=`eval 'as_val=${'$as_ac_Header'}
4694                  $as_echo "$as_val"'`
4695    if test "x$as_val" = x""yes; then
4696   cat >>confdefs.h <<_ACEOF
4697 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4698 _ACEOF
4699
4700 fi
4701
4702 done
4703
4704
4705
4706
4707
4708
4709
4710
4711
4712
4713
4714
4715
4716
4717
4718 for ac_header in locale.h stddef.h syslog.h sys/file.h sys/time.h assert.h \
4719   libgen.h signal.h sys/mman.h sys/resource.h sys/utsname.h sys/wait.h time.h
4720 do
4721 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4722 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
4723   { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
4724 $as_echo_n "checking for $ac_header... " >&6; }
4725 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
4726   $as_echo_n "(cached) " >&6
4727 fi
4728 ac_res=`eval 'as_val=${'$as_ac_Header'}
4729                  $as_echo "$as_val"'`
4730                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
4731 $as_echo "$ac_res" >&6; }
4732 else
4733   # Is the header compilable?
4734 { $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5
4735 $as_echo_n "checking $ac_header usability... " >&6; }
4736 cat >conftest.$ac_ext <<_ACEOF
4737 /* confdefs.h.  */
4738 _ACEOF
4739 cat confdefs.h >>conftest.$ac_ext
4740 cat >>conftest.$ac_ext <<_ACEOF
4741 /* end confdefs.h.  */
4742 $ac_includes_default
4743 #include <$ac_header>
4744 _ACEOF
4745 rm -f conftest.$ac_objext
4746 if { (ac_try="$ac_compile"
4747 case "(($ac_try" in
4748   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4749   *) ac_try_echo=$ac_try;;
4750 esac
4751 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4752 $as_echo "$ac_try_echo") >&5
4753   (eval "$ac_compile") 2>conftest.er1
4754   ac_status=$?
4755   grep -v '^ *+' conftest.er1 >conftest.err
4756   rm -f conftest.er1
4757   cat conftest.err >&5
4758   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4759   (exit $ac_status); } && {
4760          test -z "$ac_c_werror_flag" ||
4761          test ! -s conftest.err
4762        } && test -s conftest.$ac_objext; then
4763   ac_header_compiler=yes
4764 else
4765   $as_echo "$as_me: failed program was:" >&5
4766 sed 's/^/| /' conftest.$ac_ext >&5
4767
4768         ac_header_compiler=no
4769 fi
4770
4771 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4772 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
4773 $as_echo "$ac_header_compiler" >&6; }
4774
4775 # Is the header present?
4776 { $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5
4777 $as_echo_n "checking $ac_header presence... " >&6; }
4778 cat >conftest.$ac_ext <<_ACEOF
4779 /* confdefs.h.  */
4780 _ACEOF
4781 cat confdefs.h >>conftest.$ac_ext
4782 cat >>conftest.$ac_ext <<_ACEOF
4783 /* end confdefs.h.  */
4784 #include <$ac_header>
4785 _ACEOF
4786 if { (ac_try="$ac_cpp conftest.$ac_ext"
4787 case "(($ac_try" in
4788   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4789   *) ac_try_echo=$ac_try;;
4790 esac
4791 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4792 $as_echo "$ac_try_echo") >&5
4793   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4794   ac_status=$?
4795   grep -v '^ *+' conftest.er1 >conftest.err
4796   rm -f conftest.er1
4797   cat conftest.err >&5
4798   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4799   (exit $ac_status); } >/dev/null && {
4800          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
4801          test ! -s conftest.err
4802        }; then
4803   ac_header_preproc=yes
4804 else
4805   $as_echo "$as_me: failed program was:" >&5
4806 sed 's/^/| /' conftest.$ac_ext >&5
4807
4808   ac_header_preproc=no
4809 fi
4810
4811 rm -f conftest.err conftest.$ac_ext
4812 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
4813 $as_echo "$ac_header_preproc" >&6; }
4814
4815 # So?  What about this header?
4816 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
4817   yes:no: )
4818     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
4819 $as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
4820     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
4821 $as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
4822     ac_header_preproc=yes
4823     ;;
4824   no:yes:* )
4825     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
4826 $as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
4827     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
4828 $as_echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
4829     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
4830 $as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
4831     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
4832 $as_echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
4833     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
4834 $as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
4835     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
4836 $as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
4837
4838     ;;
4839 esac
4840 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
4841 $as_echo_n "checking for $ac_header... " >&6; }
4842 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
4843   $as_echo_n "(cached) " >&6
4844 else
4845   eval "$as_ac_Header=\$ac_header_preproc"
4846 fi
4847 ac_res=`eval 'as_val=${'$as_ac_Header'}
4848                  $as_echo "$as_val"'`
4849                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
4850 $as_echo "$ac_res" >&6; }
4851
4852 fi
4853 as_val=`eval 'as_val=${'$as_ac_Header'}
4854                  $as_echo "$as_val"'`
4855    if test "x$as_val" = x""yes; then
4856   cat >>confdefs.h <<_ACEOF
4857 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4858 _ACEOF
4859
4860 else
4861   { { $as_echo "$as_me:$LINENO: error: bailing out" >&5
4862 $as_echo "$as_me: error: bailing out" >&2;}
4863    { (exit 1); exit 1; }; }
4864 fi
4865
4866 done
4867
4868
4869 case "$host_os" in
4870         linux*)
4871
4872
4873
4874 for ac_header in asm/byteorder.h linux/fs.h malloc.h
4875 do
4876 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4877 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
4878   { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
4879 $as_echo_n "checking for $ac_header... " >&6; }
4880 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
4881   $as_echo_n "(cached) " >&6
4882 fi
4883 ac_res=`eval 'as_val=${'$as_ac_Header'}
4884                  $as_echo "$as_val"'`
4885                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
4886 $as_echo "$ac_res" >&6; }
4887 else
4888   # Is the header compilable?
4889 { $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5
4890 $as_echo_n "checking $ac_header usability... " >&6; }
4891 cat >conftest.$ac_ext <<_ACEOF
4892 /* confdefs.h.  */
4893 _ACEOF
4894 cat confdefs.h >>conftest.$ac_ext
4895 cat >>conftest.$ac_ext <<_ACEOF
4896 /* end confdefs.h.  */
4897 $ac_includes_default
4898 #include <$ac_header>
4899 _ACEOF
4900 rm -f conftest.$ac_objext
4901 if { (ac_try="$ac_compile"
4902 case "(($ac_try" in
4903   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4904   *) ac_try_echo=$ac_try;;
4905 esac
4906 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4907 $as_echo "$ac_try_echo") >&5
4908   (eval "$ac_compile") 2>conftest.er1
4909   ac_status=$?
4910   grep -v '^ *+' conftest.er1 >conftest.err
4911   rm -f conftest.er1
4912   cat conftest.err >&5
4913   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4914   (exit $ac_status); } && {
4915          test -z "$ac_c_werror_flag" ||
4916          test ! -s conftest.err
4917        } && test -s conftest.$ac_objext; then
4918   ac_header_compiler=yes
4919 else
4920   $as_echo "$as_me: failed program was:" >&5
4921 sed 's/^/| /' conftest.$ac_ext >&5
4922
4923         ac_header_compiler=no
4924 fi
4925
4926 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4927 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
4928 $as_echo "$ac_header_compiler" >&6; }
4929
4930 # Is the header present?
4931 { $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5
4932 $as_echo_n "checking $ac_header presence... " >&6; }
4933 cat >conftest.$ac_ext <<_ACEOF
4934 /* confdefs.h.  */
4935 _ACEOF
4936 cat confdefs.h >>conftest.$ac_ext
4937 cat >>conftest.$ac_ext <<_ACEOF
4938 /* end confdefs.h.  */
4939 #include <$ac_header>
4940 _ACEOF
4941 if { (ac_try="$ac_cpp conftest.$ac_ext"
4942 case "(($ac_try" in
4943   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4944   *) ac_try_echo=$ac_try;;
4945 esac
4946 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4947 $as_echo "$ac_try_echo") >&5
4948   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4949   ac_status=$?
4950   grep -v '^ *+' conftest.er1 >conftest.err
4951   rm -f conftest.er1
4952   cat conftest.err >&5
4953   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4954   (exit $ac_status); } >/dev/null && {
4955          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
4956          test ! -s conftest.err
4957        }; then
4958   ac_header_preproc=yes
4959 else
4960   $as_echo "$as_me: failed program was:" >&5
4961 sed 's/^/| /' conftest.$ac_ext >&5
4962
4963   ac_header_preproc=no
4964 fi
4965
4966 rm -f conftest.err conftest.$ac_ext
4967 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
4968 $as_echo "$ac_header_preproc" >&6; }
4969
4970 # So?  What about this header?
4971 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
4972   yes:no: )
4973     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
4974 $as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
4975     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
4976 $as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
4977     ac_header_preproc=yes
4978     ;;
4979   no:yes:* )
4980     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
4981 $as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
4982     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
4983 $as_echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
4984     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
4985 $as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
4986     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
4987 $as_echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
4988     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
4989 $as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
4990     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
4991 $as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
4992
4993     ;;
4994 esac
4995 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
4996 $as_echo_n "checking for $ac_header... " >&6; }
4997 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
4998   $as_echo_n "(cached) " >&6
4999 else
5000   eval "$as_ac_Header=\$ac_header_preproc"
5001 fi
5002 ac_res=`eval 'as_val=${'$as_ac_Header'}
5003                  $as_echo "$as_val"'`
5004                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
5005 $as_echo "$ac_res" >&6; }
5006
5007 fi
5008 as_val=`eval 'as_val=${'$as_ac_Header'}
5009                  $as_echo "$as_val"'`
5010    if test "x$as_val" = x""yes; then
5011   cat >>confdefs.h <<_ACEOF
5012 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5013 _ACEOF
5014
5015 else
5016   { { $as_echo "$as_me:$LINENO: error: bailing out" >&5
5017 $as_echo "$as_me: error: bailing out" >&2;}
5018    { (exit 1); exit 1; }; }
5019 fi
5020
5021 done
5022  ;;
5023         darwin*)
5024
5025
5026 for ac_header in machine/endian.h sys/disk.h
5027 do
5028 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5029 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5030   { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
5031 $as_echo_n "checking for $ac_header... " >&6; }
5032 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5033   $as_echo_n "(cached) " >&6
5034 fi
5035 ac_res=`eval 'as_val=${'$as_ac_Header'}
5036                  $as_echo "$as_val"'`
5037                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
5038 $as_echo "$ac_res" >&6; }
5039 else
5040   # Is the header compilable?
5041 { $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5
5042 $as_echo_n "checking $ac_header usability... " >&6; }
5043 cat >conftest.$ac_ext <<_ACEOF
5044 /* confdefs.h.  */
5045 _ACEOF
5046 cat confdefs.h >>conftest.$ac_ext
5047 cat >>conftest.$ac_ext <<_ACEOF
5048 /* end confdefs.h.  */
5049 $ac_includes_default
5050 #include <$ac_header>
5051 _ACEOF
5052 rm -f conftest.$ac_objext
5053 if { (ac_try="$ac_compile"
5054 case "(($ac_try" in
5055   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5056   *) ac_try_echo=$ac_try;;
5057 esac
5058 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
5059 $as_echo "$ac_try_echo") >&5
5060   (eval "$ac_compile") 2>conftest.er1
5061   ac_status=$?
5062   grep -v '^ *+' conftest.er1 >conftest.err
5063   rm -f conftest.er1
5064   cat conftest.err >&5
5065   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5066   (exit $ac_status); } && {
5067          test -z "$ac_c_werror_flag" ||
5068          test ! -s conftest.err
5069        } && test -s conftest.$ac_objext; then
5070   ac_header_compiler=yes
5071 else
5072   $as_echo "$as_me: failed program was:" >&5
5073 sed 's/^/| /' conftest.$ac_ext >&5
5074
5075         ac_header_compiler=no
5076 fi
5077
5078 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5079 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5080 $as_echo "$ac_header_compiler" >&6; }
5081
5082 # Is the header present?
5083 { $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5
5084 $as_echo_n "checking $ac_header presence... " >&6; }
5085 cat >conftest.$ac_ext <<_ACEOF
5086 /* confdefs.h.  */
5087 _ACEOF
5088 cat confdefs.h >>conftest.$ac_ext
5089 cat >>conftest.$ac_ext <<_ACEOF
5090 /* end confdefs.h.  */
5091 #include <$ac_header>
5092 _ACEOF
5093 if { (ac_try="$ac_cpp conftest.$ac_ext"
5094 case "(($ac_try" in
5095   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5096   *) ac_try_echo=$ac_try;;
5097 esac
5098 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
5099 $as_echo "$ac_try_echo") >&5
5100   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5101   ac_status=$?
5102   grep -v '^ *+' conftest.er1 >conftest.err
5103   rm -f conftest.er1
5104   cat conftest.err >&5
5105   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5106   (exit $ac_status); } >/dev/null && {
5107          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
5108          test ! -s conftest.err
5109        }; then
5110   ac_header_preproc=yes
5111 else
5112   $as_echo "$as_me: failed program was:" >&5
5113 sed 's/^/| /' conftest.$ac_ext >&5
5114
5115   ac_header_preproc=no
5116 fi
5117
5118 rm -f conftest.err conftest.$ac_ext
5119 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5120 $as_echo "$ac_header_preproc" >&6; }
5121
5122 # So?  What about this header?
5123 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
5124   yes:no: )
5125     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
5126 $as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
5127     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
5128 $as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
5129     ac_header_preproc=yes
5130     ;;
5131   no:yes:* )
5132     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
5133 $as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
5134     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
5135 $as_echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
5136     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
5137 $as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
5138     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
5139 $as_echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
5140     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
5141 $as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
5142     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
5143 $as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
5144
5145     ;;
5146 esac
5147 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
5148 $as_echo_n "checking for $ac_header... " >&6; }
5149 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5150   $as_echo_n "(cached) " >&6
5151 else
5152   eval "$as_ac_Header=\$ac_header_preproc"
5153 fi
5154 ac_res=`eval 'as_val=${'$as_ac_Header'}
5155                  $as_echo "$as_val"'`
5156                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
5157 $as_echo "$ac_res" >&6; }
5158
5159 fi
5160 as_val=`eval 'as_val=${'$as_ac_Header'}
5161                  $as_echo "$as_val"'`
5162    if test "x$as_val" = x""yes; then
5163   cat >>confdefs.h <<_ACEOF
5164 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5165 _ACEOF
5166
5167 else
5168   { { $as_echo "$as_me:$LINENO: error: bailing out" >&5
5169 $as_echo "$as_me: error: bailing out" >&2;}
5170    { (exit 1); exit 1; }; }
5171 fi
5172
5173 done
5174  ;;
5175 esac
5176
5177
5178
5179
5180
5181
5182
5183
5184
5185
5186
5187
5188
5189
5190
5191
5192
5193 for ac_header in ctype.h dirent.h errno.h fcntl.h getopt.h inttypes.h limits.h \
5194   stdarg.h stdio.h stdlib.h string.h sys/ioctl.h sys/param.h sys/stat.h \
5195   sys/types.h unistd.h
5196 do
5197 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5198 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5199   { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
5200 $as_echo_n "checking for $ac_header... " >&6; }
5201 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5202   $as_echo_n "(cached) " >&6
5203 fi
5204 ac_res=`eval 'as_val=${'$as_ac_Header'}
5205                  $as_echo "$as_val"'`
5206                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
5207 $as_echo "$ac_res" >&6; }
5208 else
5209   # Is the header compilable?
5210 { $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5
5211 $as_echo_n "checking $ac_header usability... " >&6; }
5212 cat >conftest.$ac_ext <<_ACEOF
5213 /* confdefs.h.  */
5214 _ACEOF
5215 cat confdefs.h >>conftest.$ac_ext
5216 cat >>conftest.$ac_ext <<_ACEOF
5217 /* end confdefs.h.  */
5218 $ac_includes_default
5219 #include <$ac_header>
5220 _ACEOF
5221 rm -f conftest.$ac_objext
5222 if { (ac_try="$ac_compile"
5223 case "(($ac_try" in
5224   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5225   *) ac_try_echo=$ac_try;;
5226 esac
5227 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
5228 $as_echo "$ac_try_echo") >&5
5229   (eval "$ac_compile") 2>conftest.er1
5230   ac_status=$?
5231   grep -v '^ *+' conftest.er1 >conftest.err
5232   rm -f conftest.er1
5233   cat conftest.err >&5
5234   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5235   (exit $ac_status); } && {
5236          test -z "$ac_c_werror_flag" ||
5237          test ! -s conftest.err
5238        } && test -s conftest.$ac_objext; then
5239   ac_header_compiler=yes
5240 else
5241   $as_echo "$as_me: failed program was:" >&5
5242 sed 's/^/| /' conftest.$ac_ext >&5
5243
5244         ac_header_compiler=no
5245 fi
5246
5247 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5248 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5249 $as_echo "$ac_header_compiler" >&6; }
5250
5251 # Is the header present?
5252 { $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5
5253 $as_echo_n "checking $ac_header presence... " >&6; }
5254 cat >conftest.$ac_ext <<_ACEOF
5255 /* confdefs.h.  */
5256 _ACEOF
5257 cat confdefs.h >>conftest.$ac_ext
5258 cat >>conftest.$ac_ext <<_ACEOF
5259 /* end confdefs.h.  */
5260 #include <$ac_header>
5261 _ACEOF
5262 if { (ac_try="$ac_cpp conftest.$ac_ext"
5263 case "(($ac_try" in
5264   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5265   *) ac_try_echo=$ac_try;;
5266 esac
5267 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
5268 $as_echo "$ac_try_echo") >&5
5269   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5270   ac_status=$?
5271   grep -v '^ *+' conftest.er1 >conftest.err
5272   rm -f conftest.er1
5273   cat conftest.err >&5
5274   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5275   (exit $ac_status); } >/dev/null && {
5276          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
5277          test ! -s conftest.err
5278        }; then
5279   ac_header_preproc=yes
5280 else
5281   $as_echo "$as_me: failed program was:" >&5
5282 sed 's/^/| /' conftest.$ac_ext >&5
5283
5284   ac_header_preproc=no
5285 fi
5286
5287 rm -f conftest.err conftest.$ac_ext
5288 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5289 $as_echo "$ac_header_preproc" >&6; }
5290
5291 # So?  What about this header?
5292 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
5293   yes:no: )
5294     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
5295 $as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
5296     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
5297 $as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
5298     ac_header_preproc=yes
5299     ;;
5300   no:yes:* )
5301     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
5302 $as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
5303     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
5304 $as_echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
5305     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
5306 $as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
5307     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
5308 $as_echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
5309     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
5310 $as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
5311     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
5312 $as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
5313
5314     ;;
5315 esac
5316 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
5317 $as_echo_n "checking for $ac_header... " >&6; }
5318 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5319   $as_echo_n "(cached) " >&6
5320 else
5321   eval "$as_ac_Header=\$ac_header_preproc"
5322 fi
5323 ac_res=`eval 'as_val=${'$as_ac_Header'}
5324                  $as_echo "$as_val"'`
5325                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
5326 $as_echo "$ac_res" >&6; }
5327
5328 fi
5329 as_val=`eval 'as_val=${'$as_ac_Header'}
5330                  $as_echo "$as_val"'`
5331    if test "x$as_val" = x""yes; then
5332   cat >>confdefs.h <<_ACEOF
5333 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5334 _ACEOF
5335
5336 else
5337   { { $as_echo "$as_me:$LINENO: error: bailing out" >&5
5338 $as_echo "$as_me: error: bailing out" >&2;}
5339    { (exit 1); exit 1; }; }
5340 fi
5341
5342 done
5343
5344
5345
5346 for ac_header in termios.h sys/statvfs.h
5347 do
5348 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5349 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5350   { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
5351 $as_echo_n "checking for $ac_header... " >&6; }
5352 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5353   $as_echo_n "(cached) " >&6
5354 fi
5355 ac_res=`eval 'as_val=${'$as_ac_Header'}
5356                  $as_echo "$as_val"'`
5357                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
5358 $as_echo "$ac_res" >&6; }
5359 else
5360   # Is the header compilable?
5361 { $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5
5362 $as_echo_n "checking $ac_header usability... " >&6; }
5363 cat >conftest.$ac_ext <<_ACEOF
5364 /* confdefs.h.  */
5365 _ACEOF
5366 cat confdefs.h >>conftest.$ac_ext
5367 cat >>conftest.$ac_ext <<_ACEOF
5368 /* end confdefs.h.  */
5369 $ac_includes_default
5370 #include <$ac_header>
5371 _ACEOF
5372 rm -f conftest.$ac_objext
5373 if { (ac_try="$ac_compile"
5374 case "(($ac_try" in
5375   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5376   *) ac_try_echo=$ac_try;;
5377 esac
5378 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
5379 $as_echo "$ac_try_echo") >&5
5380   (eval "$ac_compile") 2>conftest.er1
5381   ac_status=$?
5382   grep -v '^ *+' conftest.er1 >conftest.err
5383   rm -f conftest.er1
5384   cat conftest.err >&5
5385   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5386   (exit $ac_status); } && {
5387          test -z "$ac_c_werror_flag" ||
5388          test ! -s conftest.err
5389        } && test -s conftest.$ac_objext; then
5390   ac_header_compiler=yes
5391 else
5392   $as_echo "$as_me: failed program was:" >&5
5393 sed 's/^/| /' conftest.$ac_ext >&5
5394
5395         ac_header_compiler=no
5396 fi
5397
5398 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5399 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5400 $as_echo "$ac_header_compiler" >&6; }
5401
5402 # Is the header present?
5403 { $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5
5404 $as_echo_n "checking $ac_header presence... " >&6; }
5405 cat >conftest.$ac_ext <<_ACEOF
5406 /* confdefs.h.  */
5407 _ACEOF
5408 cat confdefs.h >>conftest.$ac_ext
5409 cat >>conftest.$ac_ext <<_ACEOF
5410 /* end confdefs.h.  */
5411 #include <$ac_header>
5412 _ACEOF
5413 if { (ac_try="$ac_cpp conftest.$ac_ext"
5414 case "(($ac_try" in
5415   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5416   *) ac_try_echo=$ac_try;;
5417 esac
5418 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
5419 $as_echo "$ac_try_echo") >&5
5420   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5421   ac_status=$?
5422   grep -v '^ *+' conftest.er1 >conftest.err
5423   rm -f conftest.er1
5424   cat conftest.err >&5
5425   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5426   (exit $ac_status); } >/dev/null && {
5427          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
5428          test ! -s conftest.err
5429        }; then
5430   ac_header_preproc=yes
5431 else
5432   $as_echo "$as_me: failed program was:" >&5
5433 sed 's/^/| /' conftest.$ac_ext >&5
5434
5435   ac_header_preproc=no
5436 fi
5437
5438 rm -f conftest.err conftest.$ac_ext
5439 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5440 $as_echo "$ac_header_preproc" >&6; }
5441
5442 # So?  What about this header?
5443 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
5444   yes:no: )
5445     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
5446 $as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
5447     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
5448 $as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
5449     ac_header_preproc=yes
5450     ;;
5451   no:yes:* )
5452     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
5453 $as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
5454     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
5455 $as_echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
5456     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
5457 $as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
5458     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
5459 $as_echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
5460     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
5461 $as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
5462     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
5463 $as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
5464
5465     ;;
5466 esac
5467 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
5468 $as_echo_n "checking for $ac_header... " >&6; }
5469 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5470   $as_echo_n "(cached) " >&6
5471 else
5472   eval "$as_ac_Header=\$ac_header_preproc"
5473 fi
5474 ac_res=`eval 'as_val=${'$as_ac_Header'}
5475                  $as_echo "$as_val"'`
5476                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
5477 $as_echo "$ac_res" >&6; }
5478
5479 fi
5480 as_val=`eval 'as_val=${'$as_ac_Header'}
5481                  $as_echo "$as_val"'`
5482    if test "x$as_val" = x""yes; then
5483   cat >>confdefs.h <<_ACEOF
5484 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5485 _ACEOF
5486
5487 fi
5488
5489 done
5490
5491
5492 ################################################################################
5493 { $as_echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
5494 $as_echo_n "checking for an ANSI C-conforming const... " >&6; }
5495 if test "${ac_cv_c_const+set}" = set; then
5496   $as_echo_n "(cached) " >&6
5497 else
5498   cat >conftest.$ac_ext <<_ACEOF
5499 /* confdefs.h.  */
5500 _ACEOF
5501 cat confdefs.h >>conftest.$ac_ext
5502 cat >>conftest.$ac_ext <<_ACEOF
5503 /* end confdefs.h.  */
5504
5505 int
5506 main ()
5507 {
5508 /* FIXME: Include the comments suggested by Paul. */
5509 #ifndef __cplusplus
5510   /* Ultrix mips cc rejects this.  */
5511   typedef int charset[2];
5512   const charset cs;
5513   /* SunOS 4.1.1 cc rejects this.  */
5514   char const *const *pcpcc;
5515   char **ppc;
5516   /* NEC SVR4.0.2 mips cc rejects this.  */
5517   struct point {int x, y;};
5518   static struct point const zero = {0,0};
5519   /* AIX XL C 1.02.0.0 rejects this.
5520      It does not let you subtract one const X* pointer from another in
5521      an arm of an if-expression whose if-part is not a constant
5522      expression */
5523   const char *g = "string";
5524   pcpcc = &g + (g ? g-g : 0);
5525   /* HPUX 7.0 cc rejects these. */
5526   ++pcpcc;
5527   ppc = (char**) pcpcc;
5528   pcpcc = (char const *const *) ppc;
5529   { /* SCO 3.2v4 cc rejects this.  */
5530     char *t;
5531     char const *s = 0 ? (char *) 0 : (char const *) 0;
5532
5533     *t++ = 0;
5534     if (s) return 0;
5535   }
5536   { /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
5537     int x[] = {25, 17};
5538     const int *foo = &x[0];
5539     ++foo;
5540   }
5541   { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
5542     typedef const int *iptr;
5543     iptr p = 0;
5544     ++p;
5545   }
5546   { /* AIX XL C 1.02.0.0 rejects this saying
5547        "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
5548     struct s { int j; const int *ap[3]; };
5549     struct s *b; b->j = 5;
5550   }
5551   { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
5552     const int foo = 10;
5553     if (!foo) return 0;
5554   }
5555   return !cs[0] && !zero.x;
5556 #endif
5557
5558   ;
5559   return 0;
5560 }
5561 _ACEOF
5562 rm -f conftest.$ac_objext
5563 if { (ac_try="$ac_compile"
5564 case "(($ac_try" in
5565   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5566   *) ac_try_echo=$ac_try;;
5567 esac
5568 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
5569 $as_echo "$ac_try_echo") >&5
5570   (eval "$ac_compile") 2>conftest.er1
5571   ac_status=$?
5572   grep -v '^ *+' conftest.er1 >conftest.err
5573   rm -f conftest.er1
5574   cat conftest.err >&5
5575   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5576   (exit $ac_status); } && {
5577          test -z "$ac_c_werror_flag" ||
5578          test ! -s conftest.err
5579        } && test -s conftest.$ac_objext; then
5580   ac_cv_c_const=yes
5581 else
5582   $as_echo "$as_me: failed program was:" >&5
5583 sed 's/^/| /' conftest.$ac_ext >&5
5584
5585         ac_cv_c_const=no
5586 fi
5587
5588 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5589 fi
5590 { $as_echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
5591 $as_echo "$ac_cv_c_const" >&6; }
5592 if test $ac_cv_c_const = no; then
5593
5594 cat >>confdefs.h <<\_ACEOF
5595 #define const /**/
5596 _ACEOF
5597
5598 fi
5599
5600 { $as_echo "$as_me:$LINENO: checking for inline" >&5
5601 $as_echo_n "checking for inline... " >&6; }
5602 if test "${ac_cv_c_inline+set}" = set; then
5603   $as_echo_n "(cached) " >&6
5604 else
5605   ac_cv_c_inline=no
5606 for ac_kw in inline __inline__ __inline; do
5607   cat >conftest.$ac_ext <<_ACEOF
5608 /* confdefs.h.  */
5609 _ACEOF
5610 cat confdefs.h >>conftest.$ac_ext
5611 cat >>conftest.$ac_ext <<_ACEOF
5612 /* end confdefs.h.  */
5613 #ifndef __cplusplus
5614 typedef int foo_t;
5615 static $ac_kw foo_t static_foo () {return 0; }
5616 $ac_kw foo_t foo () {return 0; }
5617 #endif
5618
5619 _ACEOF
5620 rm -f conftest.$ac_objext
5621 if { (ac_try="$ac_compile"
5622 case "(($ac_try" in
5623   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5624   *) ac_try_echo=$ac_try;;
5625 esac
5626 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
5627 $as_echo "$ac_try_echo") >&5
5628   (eval "$ac_compile") 2>conftest.er1
5629   ac_status=$?
5630   grep -v '^ *+' conftest.er1 >conftest.err
5631   rm -f conftest.er1
5632   cat conftest.err >&5
5633   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5634   (exit $ac_status); } && {
5635          test -z "$ac_c_werror_flag" ||
5636          test ! -s conftest.err
5637        } && test -s conftest.$ac_objext; then
5638   ac_cv_c_inline=$ac_kw
5639 else
5640   $as_echo "$as_me: failed program was:" >&5
5641 sed 's/^/| /' conftest.$ac_ext >&5
5642
5643
5644 fi
5645
5646 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5647   test "$ac_cv_c_inline" != no && break
5648 done
5649
5650 fi
5651 { $as_echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
5652 $as_echo "$ac_cv_c_inline" >&6; }
5653
5654
5655 case $ac_cv_c_inline in
5656   inline | yes) ;;
5657   *)
5658     case $ac_cv_c_inline in
5659       no) ac_val=;;
5660       *) ac_val=$ac_cv_c_inline;;
5661     esac
5662     cat >>confdefs.h <<_ACEOF
5663 #ifndef __cplusplus
5664 #define inline $ac_val
5665 #endif
5666 _ACEOF
5667     ;;
5668 esac
5669
5670 { $as_echo "$as_me:$LINENO: checking for struct stat.st_rdev" >&5
5671 $as_echo_n "checking for struct stat.st_rdev... " >&6; }
5672 if test "${ac_cv_member_struct_stat_st_rdev+set}" = set; then
5673   $as_echo_n "(cached) " >&6
5674 else
5675   cat >conftest.$ac_ext <<_ACEOF
5676 /* confdefs.h.  */
5677 _ACEOF
5678 cat confdefs.h >>conftest.$ac_ext
5679 cat >>conftest.$ac_ext <<_ACEOF
5680 /* end confdefs.h.  */
5681 $ac_includes_default
5682 int
5683 main ()
5684 {
5685 static struct stat ac_aggr;
5686 if (ac_aggr.st_rdev)
5687 return 0;
5688   ;
5689   return 0;
5690 }
5691 _ACEOF
5692 rm -f conftest.$ac_objext
5693 if { (ac_try="$ac_compile"
5694 case "(($ac_try" in
5695   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5696   *) ac_try_echo=$ac_try;;
5697 esac
5698 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
5699 $as_echo "$ac_try_echo") >&5
5700   (eval "$ac_compile") 2>conftest.er1
5701   ac_status=$?
5702   grep -v '^ *+' conftest.er1 >conftest.err
5703   rm -f conftest.er1
5704   cat conftest.err >&5
5705   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5706   (exit $ac_status); } && {
5707          test -z "$ac_c_werror_flag" ||
5708          test ! -s conftest.err
5709        } && test -s conftest.$ac_objext; then
5710   ac_cv_member_struct_stat_st_rdev=yes
5711 else
5712   $as_echo "$as_me: failed program was:" >&5
5713 sed 's/^/| /' conftest.$ac_ext >&5
5714
5715         cat >conftest.$ac_ext <<_ACEOF
5716 /* confdefs.h.  */
5717 _ACEOF
5718 cat confdefs.h >>conftest.$ac_ext
5719 cat >>conftest.$ac_ext <<_ACEOF
5720 /* end confdefs.h.  */
5721 $ac_includes_default
5722 int
5723 main ()
5724 {
5725 static struct stat ac_aggr;
5726 if (sizeof ac_aggr.st_rdev)
5727 return 0;
5728   ;
5729   return 0;
5730 }
5731 _ACEOF
5732 rm -f conftest.$ac_objext
5733 if { (ac_try="$ac_compile"
5734 case "(($ac_try" in
5735   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5736   *) ac_try_echo=$ac_try;;
5737 esac
5738 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
5739 $as_echo "$ac_try_echo") >&5
5740   (eval "$ac_compile") 2>conftest.er1
5741   ac_status=$?
5742   grep -v '^ *+' conftest.er1 >conftest.err
5743   rm -f conftest.er1
5744   cat conftest.err >&5
5745   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5746   (exit $ac_status); } && {
5747          test -z "$ac_c_werror_flag" ||
5748          test ! -s conftest.err
5749        } && test -s conftest.$ac_objext; then
5750   ac_cv_member_struct_stat_st_rdev=yes
5751 else
5752   $as_echo "$as_me: failed program was:" >&5
5753 sed 's/^/| /' conftest.$ac_ext >&5
5754
5755         ac_cv_member_struct_stat_st_rdev=no
5756 fi
5757
5758 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5759 fi
5760
5761 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5762 fi
5763 { $as_echo "$as_me:$LINENO: result: $ac_cv_member_struct_stat_st_rdev" >&5
5764 $as_echo "$ac_cv_member_struct_stat_st_rdev" >&6; }
5765 if test "x$ac_cv_member_struct_stat_st_rdev" = x""yes; then
5766
5767 cat >>confdefs.h <<_ACEOF
5768 #define HAVE_STRUCT_STAT_ST_RDEV 1
5769 _ACEOF
5770
5771
5772 fi
5773
5774 { $as_echo "$as_me:$LINENO: checking for off_t" >&5
5775 $as_echo_n "checking for off_t... " >&6; }
5776 if test "${ac_cv_type_off_t+set}" = set; then
5777   $as_echo_n "(cached) " >&6
5778 else
5779   ac_cv_type_off_t=no
5780 cat >conftest.$ac_ext <<_ACEOF
5781 /* confdefs.h.  */
5782 _ACEOF
5783 cat confdefs.h >>conftest.$ac_ext
5784 cat >>conftest.$ac_ext <<_ACEOF
5785 /* end confdefs.h.  */
5786 $ac_includes_default
5787 int
5788 main ()
5789 {
5790 if (sizeof (off_t))
5791        return 0;
5792   ;
5793   return 0;
5794 }
5795 _ACEOF
5796 rm -f conftest.$ac_objext
5797 if { (ac_try="$ac_compile"
5798 case "(($ac_try" in
5799   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5800   *) ac_try_echo=$ac_try;;
5801 esac
5802 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
5803 $as_echo "$ac_try_echo") >&5
5804   (eval "$ac_compile") 2>conftest.er1
5805   ac_status=$?
5806   grep -v '^ *+' conftest.er1 >conftest.err
5807   rm -f conftest.er1
5808   cat conftest.err >&5
5809   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5810   (exit $ac_status); } && {
5811          test -z "$ac_c_werror_flag" ||
5812          test ! -s conftest.err
5813        } && test -s conftest.$ac_objext; then
5814   cat >conftest.$ac_ext <<_ACEOF
5815 /* confdefs.h.  */
5816 _ACEOF
5817 cat confdefs.h >>conftest.$ac_ext
5818 cat >>conftest.$ac_ext <<_ACEOF
5819 /* end confdefs.h.  */
5820 $ac_includes_default
5821 int
5822 main ()
5823 {
5824 if (sizeof ((off_t)))
5825           return 0;
5826   ;
5827   return 0;
5828 }
5829 _ACEOF
5830 rm -f conftest.$ac_objext
5831 if { (ac_try="$ac_compile"
5832 case "(($ac_try" in
5833   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5834   *) ac_try_echo=$ac_try;;
5835 esac
5836 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
5837 $as_echo "$ac_try_echo") >&5
5838   (eval "$ac_compile") 2>conftest.er1
5839   ac_status=$?
5840   grep -v '^ *+' conftest.er1 >conftest.err
5841   rm -f conftest.er1
5842   cat conftest.err >&5
5843   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5844   (exit $ac_status); } && {
5845          test -z "$ac_c_werror_flag" ||
5846          test ! -s conftest.err
5847        } && test -s conftest.$ac_objext; then
5848   :
5849 else
5850   $as_echo "$as_me: failed program was:" >&5
5851 sed 's/^/| /' conftest.$ac_ext >&5
5852
5853         ac_cv_type_off_t=yes
5854 fi
5855
5856 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5857 else
5858   $as_echo "$as_me: failed program was:" >&5
5859 sed 's/^/| /' conftest.$ac_ext >&5
5860
5861
5862 fi
5863
5864 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5865 fi
5866 { $as_echo "$as_me:$LINENO: result: $ac_cv_type_off_t" >&5
5867 $as_echo "$ac_cv_type_off_t" >&6; }
5868 if test "x$ac_cv_type_off_t" = x""yes; then
5869   :
5870 else
5871
5872 cat >>confdefs.h <<_ACEOF
5873 #define off_t long int
5874 _ACEOF
5875
5876 fi
5877
5878 { $as_echo "$as_me:$LINENO: checking for pid_t" >&5
5879 $as_echo_n "checking for pid_t... " >&6; }
5880 if test "${ac_cv_type_pid_t+set}" = set; then
5881   $as_echo_n "(cached) " >&6
5882 else
5883   ac_cv_type_pid_t=no
5884 cat >conftest.$ac_ext <<_ACEOF
5885 /* confdefs.h.  */
5886 _ACEOF
5887 cat confdefs.h >>conftest.$ac_ext
5888 cat >>conftest.$ac_ext <<_ACEOF
5889 /* end confdefs.h.  */
5890 $ac_includes_default
5891 int
5892 main ()
5893 {
5894 if (sizeof (pid_t))
5895        return 0;
5896   ;
5897   return 0;
5898 }
5899 _ACEOF
5900 rm -f conftest.$ac_objext
5901 if { (ac_try="$ac_compile"
5902 case "(($ac_try" in
5903   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5904   *) ac_try_echo=$ac_try;;
5905 esac
5906 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
5907 $as_echo "$ac_try_echo") >&5
5908   (eval "$ac_compile") 2>conftest.er1
5909   ac_status=$?
5910   grep -v '^ *+' conftest.er1 >conftest.err
5911   rm -f conftest.er1
5912   cat conftest.err >&5
5913   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5914   (exit $ac_status); } && {
5915          test -z "$ac_c_werror_flag" ||
5916          test ! -s conftest.err
5917        } && test -s conftest.$ac_objext; then
5918   cat >conftest.$ac_ext <<_ACEOF
5919 /* confdefs.h.  */
5920 _ACEOF
5921 cat confdefs.h >>conftest.$ac_ext
5922 cat >>conftest.$ac_ext <<_ACEOF
5923 /* end confdefs.h.  */
5924 $ac_includes_default
5925 int
5926 main ()
5927 {
5928 if (sizeof ((pid_t)))
5929           return 0;
5930   ;
5931   return 0;
5932 }
5933 _ACEOF
5934 rm -f conftest.$ac_objext
5935 if { (ac_try="$ac_compile"
5936 case "(($ac_try" in
5937   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5938   *) ac_try_echo=$ac_try;;
5939 esac
5940 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
5941 $as_echo "$ac_try_echo") >&5
5942   (eval "$ac_compile") 2>conftest.er1
5943   ac_status=$?
5944   grep -v '^ *+' conftest.er1 >conftest.err
5945   rm -f conftest.er1
5946   cat conftest.err >&5
5947   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5948   (exit $ac_status); } && {
5949          test -z "$ac_c_werror_flag" ||
5950          test ! -s conftest.err
5951        } && test -s conftest.$ac_objext; then
5952   :
5953 else
5954   $as_echo "$as_me: failed program was:" >&5
5955 sed 's/^/| /' conftest.$ac_ext >&5
5956
5957         ac_cv_type_pid_t=yes
5958 fi
5959
5960 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5961 else
5962   $as_echo "$as_me: failed program was:" >&5
5963 sed 's/^/| /' conftest.$ac_ext >&5
5964
5965
5966 fi
5967
5968 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5969 fi
5970 { $as_echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
5971 $as_echo "$ac_cv_type_pid_t" >&6; }
5972 if test "x$ac_cv_type_pid_t" = x""yes; then
5973   :
5974 else
5975
5976 cat >>confdefs.h <<_ACEOF
5977 #define pid_t int
5978 _ACEOF
5979
5980 fi
5981
5982 { $as_echo "$as_me:$LINENO: checking return type of signal handlers" >&5
5983 $as_echo_n "checking return type of signal handlers... " >&6; }
5984 if test "${ac_cv_type_signal+set}" = set; then
5985   $as_echo_n "(cached) " >&6
5986 else
5987   cat >conftest.$ac_ext <<_ACEOF
5988 /* confdefs.h.  */
5989 _ACEOF
5990 cat confdefs.h >>conftest.$ac_ext
5991 cat >>conftest.$ac_ext <<_ACEOF
5992 /* end confdefs.h.  */
5993 #include <sys/types.h>
5994 #include <signal.h>
5995
5996 int
5997 main ()
5998 {
5999 return *(signal (0, 0)) (0) == 1;
6000   ;
6001   return 0;
6002 }
6003 _ACEOF
6004 rm -f conftest.$ac_objext
6005 if { (ac_try="$ac_compile"
6006 case "(($ac_try" in
6007   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6008   *) ac_try_echo=$ac_try;;
6009 esac
6010 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6011 $as_echo "$ac_try_echo") >&5
6012   (eval "$ac_compile") 2>conftest.er1
6013   ac_status=$?
6014   grep -v '^ *+' conftest.er1 >conftest.err
6015   rm -f conftest.er1
6016   cat conftest.err >&5
6017   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6018   (exit $ac_status); } && {
6019          test -z "$ac_c_werror_flag" ||
6020          test ! -s conftest.err
6021        } && test -s conftest.$ac_objext; then
6022   ac_cv_type_signal=int
6023 else
6024   $as_echo "$as_me: failed program was:" >&5
6025 sed 's/^/| /' conftest.$ac_ext >&5
6026
6027         ac_cv_type_signal=void
6028 fi
6029
6030 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6031 fi
6032 { $as_echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
6033 $as_echo "$ac_cv_type_signal" >&6; }
6034
6035 cat >>confdefs.h <<_ACEOF
6036 #define RETSIGTYPE $ac_cv_type_signal
6037 _ACEOF
6038
6039
6040 { $as_echo "$as_me:$LINENO: checking for size_t" >&5
6041 $as_echo_n "checking for size_t... " >&6; }
6042 if test "${ac_cv_type_size_t+set}" = set; then
6043   $as_echo_n "(cached) " >&6
6044 else
6045   ac_cv_type_size_t=no
6046 cat >conftest.$ac_ext <<_ACEOF
6047 /* confdefs.h.  */
6048 _ACEOF
6049 cat confdefs.h >>conftest.$ac_ext
6050 cat >>conftest.$ac_ext <<_ACEOF
6051 /* end confdefs.h.  */
6052 $ac_includes_default
6053 int
6054 main ()
6055 {
6056 if (sizeof (size_t))
6057        return 0;
6058   ;
6059   return 0;
6060 }
6061 _ACEOF
6062 rm -f conftest.$ac_objext
6063 if { (ac_try="$ac_compile"
6064 case "(($ac_try" in
6065   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6066   *) ac_try_echo=$ac_try;;
6067 esac
6068 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6069 $as_echo "$ac_try_echo") >&5
6070   (eval "$ac_compile") 2>conftest.er1
6071   ac_status=$?
6072   grep -v '^ *+' conftest.er1 >conftest.err
6073   rm -f conftest.er1
6074   cat conftest.err >&5
6075   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6076   (exit $ac_status); } && {
6077          test -z "$ac_c_werror_flag" ||
6078          test ! -s conftest.err
6079        } && test -s conftest.$ac_objext; then
6080   cat >conftest.$ac_ext <<_ACEOF
6081 /* confdefs.h.  */
6082 _ACEOF
6083 cat confdefs.h >>conftest.$ac_ext
6084 cat >>conftest.$ac_ext <<_ACEOF
6085 /* end confdefs.h.  */
6086 $ac_includes_default
6087 int
6088 main ()
6089 {
6090 if (sizeof ((size_t)))
6091           return 0;
6092   ;
6093   return 0;
6094 }
6095 _ACEOF
6096 rm -f conftest.$ac_objext
6097 if { (ac_try="$ac_compile"
6098 case "(($ac_try" in
6099   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6100   *) ac_try_echo=$ac_try;;
6101 esac
6102 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6103 $as_echo "$ac_try_echo") >&5
6104   (eval "$ac_compile") 2>conftest.er1
6105   ac_status=$?
6106   grep -v '^ *+' conftest.er1 >conftest.err
6107   rm -f conftest.er1
6108   cat conftest.err >&5
6109   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6110   (exit $ac_status); } && {
6111          test -z "$ac_c_werror_flag" ||
6112          test ! -s conftest.err
6113        } && test -s conftest.$ac_objext; then
6114   :
6115 else
6116   $as_echo "$as_me: failed program was:" >&5
6117 sed 's/^/| /' conftest.$ac_ext >&5
6118
6119         ac_cv_type_size_t=yes
6120 fi
6121
6122 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6123 else
6124   $as_echo "$as_me: failed program was:" >&5
6125 sed 's/^/| /' conftest.$ac_ext >&5
6126
6127
6128 fi
6129
6130 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6131 fi
6132 { $as_echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5
6133 $as_echo "$ac_cv_type_size_t" >&6; }
6134 if test "x$ac_cv_type_size_t" = x""yes; then
6135   :
6136 else
6137
6138 cat >>confdefs.h <<_ACEOF
6139 #define size_t unsigned int
6140 _ACEOF
6141
6142 fi
6143
6144 { $as_echo "$as_me:$LINENO: checking for mode_t" >&5
6145 $as_echo_n "checking for mode_t... " >&6; }
6146 if test "${ac_cv_type_mode_t+set}" = set; then
6147   $as_echo_n "(cached) " >&6
6148 else
6149   ac_cv_type_mode_t=no
6150 cat >conftest.$ac_ext <<_ACEOF
6151 /* confdefs.h.  */
6152 _ACEOF
6153 cat confdefs.h >>conftest.$ac_ext
6154 cat >>conftest.$ac_ext <<_ACEOF
6155 /* end confdefs.h.  */
6156 $ac_includes_default
6157 int
6158 main ()
6159 {
6160 if (sizeof (mode_t))
6161        return 0;
6162   ;
6163   return 0;
6164 }
6165 _ACEOF
6166 rm -f conftest.$ac_objext
6167 if { (ac_try="$ac_compile"
6168 case "(($ac_try" in
6169   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6170   *) ac_try_echo=$ac_try;;
6171 esac
6172 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6173 $as_echo "$ac_try_echo") >&5
6174   (eval "$ac_compile") 2>conftest.er1
6175   ac_status=$?
6176   grep -v '^ *+' conftest.er1 >conftest.err
6177   rm -f conftest.er1
6178   cat conftest.err >&5
6179   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6180   (exit $ac_status); } && {
6181          test -z "$ac_c_werror_flag" ||
6182          test ! -s conftest.err
6183        } && test -s conftest.$ac_objext; then
6184   cat >conftest.$ac_ext <<_ACEOF
6185 /* confdefs.h.  */
6186 _ACEOF
6187 cat confdefs.h >>conftest.$ac_ext
6188 cat >>conftest.$ac_ext <<_ACEOF
6189 /* end confdefs.h.  */
6190 $ac_includes_default
6191 int
6192 main ()
6193 {
6194 if (sizeof ((mode_t)))
6195           return 0;
6196   ;
6197   return 0;
6198 }
6199 _ACEOF
6200 rm -f conftest.$ac_objext
6201 if { (ac_try="$ac_compile"
6202 case "(($ac_try" in
6203   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6204   *) ac_try_echo=$ac_try;;
6205 esac
6206 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6207 $as_echo "$ac_try_echo") >&5
6208   (eval "$ac_compile") 2>conftest.er1
6209   ac_status=$?
6210   grep -v '^ *+' conftest.er1 >conftest.err
6211   rm -f conftest.er1
6212   cat conftest.err >&5
6213   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6214   (exit $ac_status); } && {
6215          test -z "$ac_c_werror_flag" ||
6216          test ! -s conftest.err
6217        } && test -s conftest.$ac_objext; then
6218   :
6219 else
6220   $as_echo "$as_me: failed program was:" >&5
6221 sed 's/^/| /' conftest.$ac_ext >&5
6222
6223         ac_cv_type_mode_t=yes
6224 fi
6225
6226 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6227 else
6228   $as_echo "$as_me: failed program was:" >&5
6229 sed 's/^/| /' conftest.$ac_ext >&5
6230
6231
6232 fi
6233
6234 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6235 fi
6236 { $as_echo "$as_me:$LINENO: result: $ac_cv_type_mode_t" >&5
6237 $as_echo "$ac_cv_type_mode_t" >&6; }
6238 if test "x$ac_cv_type_mode_t" = x""yes; then
6239   :
6240 else
6241
6242 cat >>confdefs.h <<_ACEOF
6243 #define mode_t int
6244 _ACEOF
6245
6246 fi
6247
6248 { $as_echo "$as_me:$LINENO: checking for struct stat.st_rdev" >&5
6249 $as_echo_n "checking for struct stat.st_rdev... " >&6; }
6250 if test "${ac_cv_member_struct_stat_st_rdev+set}" = set; then
6251   $as_echo_n "(cached) " >&6
6252 else
6253   cat >conftest.$ac_ext <<_ACEOF
6254 /* confdefs.h.  */
6255 _ACEOF
6256 cat confdefs.h >>conftest.$ac_ext
6257 cat >>conftest.$ac_ext <<_ACEOF
6258 /* end confdefs.h.  */
6259 $ac_includes_default
6260 int
6261 main ()
6262 {
6263 static struct stat ac_aggr;
6264 if (ac_aggr.st_rdev)
6265 return 0;
6266   ;
6267   return 0;
6268 }
6269 _ACEOF
6270 rm -f conftest.$ac_objext
6271 if { (ac_try="$ac_compile"
6272 case "(($ac_try" in
6273   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6274   *) ac_try_echo=$ac_try;;
6275 esac
6276 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6277 $as_echo "$ac_try_echo") >&5
6278   (eval "$ac_compile") 2>conftest.er1
6279   ac_status=$?
6280   grep -v '^ *+' conftest.er1 >conftest.err
6281   rm -f conftest.er1
6282   cat conftest.err >&5
6283   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6284   (exit $ac_status); } && {
6285          test -z "$ac_c_werror_flag" ||
6286          test ! -s conftest.err
6287        } && test -s conftest.$ac_objext; then
6288   ac_cv_member_struct_stat_st_rdev=yes
6289 else
6290   $as_echo "$as_me: failed program was:" >&5
6291 sed 's/^/| /' conftest.$ac_ext >&5
6292
6293         cat >conftest.$ac_ext <<_ACEOF
6294 /* confdefs.h.  */
6295 _ACEOF
6296 cat confdefs.h >>conftest.$ac_ext
6297 cat >>conftest.$ac_ext <<_ACEOF
6298 /* end confdefs.h.  */
6299 $ac_includes_default
6300 int
6301 main ()
6302 {
6303 static struct stat ac_aggr;
6304 if (sizeof ac_aggr.st_rdev)
6305 return 0;
6306   ;
6307   return 0;
6308 }
6309 _ACEOF
6310 rm -f conftest.$ac_objext
6311 if { (ac_try="$ac_compile"
6312 case "(($ac_try" in
6313   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6314   *) ac_try_echo=$ac_try;;
6315 esac
6316 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6317 $as_echo "$ac_try_echo") >&5
6318   (eval "$ac_compile") 2>conftest.er1
6319   ac_status=$?
6320   grep -v '^ *+' conftest.er1 >conftest.err
6321   rm -f conftest.er1
6322   cat conftest.err >&5
6323   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6324   (exit $ac_status); } && {
6325          test -z "$ac_c_werror_flag" ||
6326          test ! -s conftest.err
6327        } && test -s conftest.$ac_objext; then
6328   ac_cv_member_struct_stat_st_rdev=yes
6329 else
6330   $as_echo "$as_me: failed program was:" >&5
6331 sed 's/^/| /' conftest.$ac_ext >&5
6332
6333         ac_cv_member_struct_stat_st_rdev=no
6334 fi
6335
6336 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6337 fi
6338
6339 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6340 fi
6341 { $as_echo "$as_me:$LINENO: result: $ac_cv_member_struct_stat_st_rdev" >&5
6342 $as_echo "$ac_cv_member_struct_stat_st_rdev" >&6; }
6343 if test "x$ac_cv_member_struct_stat_st_rdev" = x""yes; then
6344
6345 cat >>confdefs.h <<_ACEOF
6346 #define HAVE_STRUCT_STAT_ST_RDEV 1
6347 _ACEOF
6348
6349
6350 fi
6351
6352 { $as_echo "$as_me:$LINENO: checking whether struct tm is in sys/time.h or time.h" >&5
6353 $as_echo_n "checking whether struct tm is in sys/time.h or time.h... " >&6; }
6354 if test "${ac_cv_struct_tm+set}" = set; then
6355   $as_echo_n "(cached) " >&6
6356 else
6357   cat >conftest.$ac_ext <<_ACEOF
6358 /* confdefs.h.  */
6359 _ACEOF
6360 cat confdefs.h >>conftest.$ac_ext
6361 cat >>conftest.$ac_ext <<_ACEOF
6362 /* end confdefs.h.  */
6363 #include <sys/types.h>
6364 #include <time.h>
6365
6366 int
6367 main ()
6368 {
6369 struct tm tm;
6370                                      int *p = &tm.tm_sec;
6371                                      return !p;
6372   ;
6373   return 0;
6374 }
6375 _ACEOF
6376 rm -f conftest.$ac_objext
6377 if { (ac_try="$ac_compile"
6378 case "(($ac_try" in
6379   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6380   *) ac_try_echo=$ac_try;;
6381 esac
6382 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6383 $as_echo "$ac_try_echo") >&5
6384   (eval "$ac_compile") 2>conftest.er1
6385   ac_status=$?
6386   grep -v '^ *+' conftest.er1 >conftest.err
6387   rm -f conftest.er1
6388   cat conftest.err >&5
6389   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6390   (exit $ac_status); } && {
6391          test -z "$ac_c_werror_flag" ||
6392          test ! -s conftest.err
6393        } && test -s conftest.$ac_objext; then
6394   ac_cv_struct_tm=time.h
6395 else
6396   $as_echo "$as_me: failed program was:" >&5
6397 sed 's/^/| /' conftest.$ac_ext >&5
6398
6399         ac_cv_struct_tm=sys/time.h
6400 fi
6401
6402 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6403 fi
6404 { $as_echo "$as_me:$LINENO: result: $ac_cv_struct_tm" >&5
6405 $as_echo "$ac_cv_struct_tm" >&6; }
6406 if test $ac_cv_struct_tm = sys/time.h; then
6407
6408 cat >>confdefs.h <<\_ACEOF
6409 #define TM_IN_SYS_TIME 1
6410 _ACEOF
6411
6412 fi
6413
6414
6415 ################################################################################
6416
6417
6418
6419
6420
6421
6422
6423
6424
6425
6426
6427
6428
6429
6430
6431
6432
6433 for ac_func in gethostname getpagesize memset mkdir rmdir munmap setlocale \
6434   strcasecmp strchr strdup strncasecmp strerror strrchr strstr strtol strtoul \
6435   uname
6436 do
6437 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
6438 { $as_echo "$as_me:$LINENO: checking for $ac_func" >&5
6439 $as_echo_n "checking for $ac_func... " >&6; }
6440 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
6441   $as_echo_n "(cached) " >&6
6442 else
6443   cat >conftest.$ac_ext <<_ACEOF
6444 /* confdefs.h.  */
6445 _ACEOF
6446 cat confdefs.h >>conftest.$ac_ext
6447 cat >>conftest.$ac_ext <<_ACEOF
6448 /* end confdefs.h.  */
6449 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
6450    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
6451 #define $ac_func innocuous_$ac_func
6452
6453 /* System header to define __stub macros and hopefully few prototypes,
6454     which can conflict with char $ac_func (); below.
6455     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6456     <limits.h> exists even on freestanding compilers.  */
6457
6458 #ifdef __STDC__
6459 # include <limits.h>
6460 #else
6461 # include <assert.h>
6462 #endif
6463
6464 #undef $ac_func
6465
6466 /* Override any GCC internal prototype to avoid an error.
6467    Use char because int might match the return type of a GCC
6468    builtin and then its argument prototype would still apply.  */
6469 #ifdef __cplusplus
6470 extern "C"
6471 #endif
6472 char $ac_func ();
6473 /* The GNU C library defines this for functions which it implements
6474     to always fail with ENOSYS.  Some functions are actually named
6475     something starting with __ and the normal name is an alias.  */
6476 #if defined __stub_$ac_func || defined __stub___$ac_func
6477 choke me
6478 #endif
6479
6480 int
6481 main ()
6482 {
6483 return $ac_func ();
6484   ;
6485   return 0;
6486 }
6487 _ACEOF
6488 rm -f conftest.$ac_objext conftest$ac_exeext
6489 if { (ac_try="$ac_link"
6490 case "(($ac_try" in
6491   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6492   *) ac_try_echo=$ac_try;;
6493 esac
6494 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6495 $as_echo "$ac_try_echo") >&5
6496   (eval "$ac_link") 2>conftest.er1
6497   ac_status=$?
6498   grep -v '^ *+' conftest.er1 >conftest.err
6499   rm -f conftest.er1
6500   cat conftest.err >&5
6501   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6502   (exit $ac_status); } && {
6503          test -z "$ac_c_werror_flag" ||
6504          test ! -s conftest.err
6505        } && test -s conftest$ac_exeext && {
6506          test "$cross_compiling" = yes ||
6507          $as_test_x conftest$ac_exeext
6508        }; then
6509   eval "$as_ac_var=yes"
6510 else
6511   $as_echo "$as_me: failed program was:" >&5
6512 sed 's/^/| /' conftest.$ac_ext >&5
6513
6514         eval "$as_ac_var=no"
6515 fi
6516
6517 rm -rf conftest.dSYM
6518 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6519       conftest$ac_exeext conftest.$ac_ext
6520 fi
6521 ac_res=`eval 'as_val=${'$as_ac_var'}
6522                  $as_echo "$as_val"'`
6523                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
6524 $as_echo "$ac_res" >&6; }
6525 as_val=`eval 'as_val=${'$as_ac_var'}
6526                  $as_echo "$as_val"'`
6527    if test "x$as_val" = x""yes; then
6528   cat >>confdefs.h <<_ACEOF
6529 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
6530 _ACEOF
6531
6532 else
6533   { { $as_echo "$as_me:$LINENO: error: bailing out" >&5
6534 $as_echo "$as_me: error: bailing out" >&2;}
6535    { (exit 1); exit 1; }; }
6536 fi
6537 done
6538
6539
6540 for ac_func in siginterrupt
6541 do
6542 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
6543 { $as_echo "$as_me:$LINENO: checking for $ac_func" >&5
6544 $as_echo_n "checking for $ac_func... " >&6; }
6545 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
6546   $as_echo_n "(cached) " >&6
6547 else
6548   cat >conftest.$ac_ext <<_ACEOF
6549 /* confdefs.h.  */
6550 _ACEOF
6551 cat confdefs.h >>conftest.$ac_ext
6552 cat >>conftest.$ac_ext <<_ACEOF
6553 /* end confdefs.h.  */
6554 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
6555    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
6556 #define $ac_func innocuous_$ac_func
6557
6558 /* System header to define __stub macros and hopefully few prototypes,
6559     which can conflict with char $ac_func (); below.
6560     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6561     <limits.h> exists even on freestanding compilers.  */
6562
6563 #ifdef __STDC__
6564 # include <limits.h>
6565 #else
6566 # include <assert.h>
6567 #endif
6568
6569 #undef $ac_func
6570
6571 /* Override any GCC internal prototype to avoid an error.
6572    Use char because int might match the return type of a GCC
6573    builtin and then its argument prototype would still apply.  */
6574 #ifdef __cplusplus
6575 extern "C"
6576 #endif
6577 char $ac_func ();
6578 /* The GNU C library defines this for functions which it implements
6579     to always fail with ENOSYS.  Some functions are actually named
6580     something starting with __ and the normal name is an alias.  */
6581 #if defined __stub_$ac_func || defined __stub___$ac_func
6582 choke me
6583 #endif
6584
6585 int
6586 main ()
6587 {
6588 return $ac_func ();
6589   ;
6590   return 0;
6591 }
6592 _ACEOF
6593 rm -f conftest.$ac_objext conftest$ac_exeext
6594 if { (ac_try="$ac_link"
6595 case "(($ac_try" in
6596   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6597   *) ac_try_echo=$ac_try;;
6598 esac
6599 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6600 $as_echo "$ac_try_echo") >&5
6601   (eval "$ac_link") 2>conftest.er1
6602   ac_status=$?
6603   grep -v '^ *+' conftest.er1 >conftest.err
6604   rm -f conftest.er1
6605   cat conftest.err >&5
6606   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6607   (exit $ac_status); } && {
6608          test -z "$ac_c_werror_flag" ||
6609          test ! -s conftest.err
6610        } && test -s conftest$ac_exeext && {
6611          test "$cross_compiling" = yes ||
6612          $as_test_x conftest$ac_exeext
6613        }; then
6614   eval "$as_ac_var=yes"
6615 else
6616   $as_echo "$as_me: failed program was:" >&5
6617 sed 's/^/| /' conftest.$ac_ext >&5
6618
6619         eval "$as_ac_var=no"
6620 fi
6621
6622 rm -rf conftest.dSYM
6623 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6624       conftest$ac_exeext conftest.$ac_ext
6625 fi
6626 ac_res=`eval 'as_val=${'$as_ac_var'}
6627                  $as_echo "$as_val"'`
6628                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
6629 $as_echo "$ac_res" >&6; }
6630 as_val=`eval 'as_val=${'$as_ac_var'}
6631                  $as_echo "$as_val"'`
6632    if test "x$as_val" = x""yes; then
6633   cat >>confdefs.h <<_ACEOF
6634 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
6635 _ACEOF
6636
6637 fi
6638 done
6639
6640 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
6641 # for constant arguments.  Useless!
6642 { $as_echo "$as_me:$LINENO: checking for working alloca.h" >&5
6643 $as_echo_n "checking for working alloca.h... " >&6; }
6644 if test "${ac_cv_working_alloca_h+set}" = set; then
6645   $as_echo_n "(cached) " >&6
6646 else
6647   cat >conftest.$ac_ext <<_ACEOF
6648 /* confdefs.h.  */
6649 _ACEOF
6650 cat confdefs.h >>conftest.$ac_ext
6651 cat >>conftest.$ac_ext <<_ACEOF
6652 /* end confdefs.h.  */
6653 #include <alloca.h>
6654 int
6655 main ()
6656 {
6657 char *p = (char *) alloca (2 * sizeof (int));
6658                           if (p) return 0;
6659   ;
6660   return 0;
6661 }
6662 _ACEOF
6663 rm -f conftest.$ac_objext conftest$ac_exeext
6664 if { (ac_try="$ac_link"
6665 case "(($ac_try" in
6666   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6667   *) ac_try_echo=$ac_try;;
6668 esac
6669 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6670 $as_echo "$ac_try_echo") >&5
6671   (eval "$ac_link") 2>conftest.er1
6672   ac_status=$?
6673   grep -v '^ *+' conftest.er1 >conftest.err
6674   rm -f conftest.er1
6675   cat conftest.err >&5
6676   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6677   (exit $ac_status); } && {
6678          test -z "$ac_c_werror_flag" ||
6679          test ! -s conftest.err
6680        } && test -s conftest$ac_exeext && {
6681          test "$cross_compiling" = yes ||
6682          $as_test_x conftest$ac_exeext
6683        }; then
6684   ac_cv_working_alloca_h=yes
6685 else
6686   $as_echo "$as_me: failed program was:" >&5
6687 sed 's/^/| /' conftest.$ac_ext >&5
6688
6689         ac_cv_working_alloca_h=no
6690 fi
6691
6692 rm -rf conftest.dSYM
6693 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6694       conftest$ac_exeext conftest.$ac_ext
6695 fi
6696 { $as_echo "$as_me:$LINENO: result: $ac_cv_working_alloca_h" >&5
6697 $as_echo "$ac_cv_working_alloca_h" >&6; }
6698 if test $ac_cv_working_alloca_h = yes; then
6699
6700 cat >>confdefs.h <<\_ACEOF
6701 #define HAVE_ALLOCA_H 1
6702 _ACEOF
6703
6704 fi
6705
6706 { $as_echo "$as_me:$LINENO: checking for alloca" >&5
6707 $as_echo_n "checking for alloca... " >&6; }
6708 if test "${ac_cv_func_alloca_works+set}" = set; then
6709   $as_echo_n "(cached) " >&6
6710 else
6711   cat >conftest.$ac_ext <<_ACEOF
6712 /* confdefs.h.  */
6713 _ACEOF
6714 cat confdefs.h >>conftest.$ac_ext
6715 cat >>conftest.$ac_ext <<_ACEOF
6716 /* end confdefs.h.  */
6717 #ifdef __GNUC__
6718 # define alloca __builtin_alloca
6719 #else
6720 # ifdef _MSC_VER
6721 #  include <malloc.h>
6722 #  define alloca _alloca
6723 # else
6724 #  ifdef HAVE_ALLOCA_H
6725 #   include <alloca.h>
6726 #  else
6727 #   ifdef _AIX
6728  #pragma alloca
6729 #   else
6730 #    ifndef alloca /* predefined by HP cc +Olibcalls */
6731 char *alloca ();
6732 #    endif
6733 #   endif
6734 #  endif
6735 # endif
6736 #endif
6737
6738 int
6739 main ()
6740 {
6741 char *p = (char *) alloca (1);
6742                                     if (p) return 0;
6743   ;
6744   return 0;
6745 }
6746 _ACEOF
6747 rm -f conftest.$ac_objext conftest$ac_exeext
6748 if { (ac_try="$ac_link"
6749 case "(($ac_try" in
6750   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6751   *) ac_try_echo=$ac_try;;
6752 esac
6753 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6754 $as_echo "$ac_try_echo") >&5
6755   (eval "$ac_link") 2>conftest.er1
6756   ac_status=$?
6757   grep -v '^ *+' conftest.er1 >conftest.err
6758   rm -f conftest.er1
6759   cat conftest.err >&5
6760   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6761   (exit $ac_status); } && {
6762          test -z "$ac_c_werror_flag" ||
6763          test ! -s conftest.err
6764        } && test -s conftest$ac_exeext && {
6765          test "$cross_compiling" = yes ||
6766          $as_test_x conftest$ac_exeext
6767        }; then
6768   ac_cv_func_alloca_works=yes
6769 else
6770   $as_echo "$as_me: failed program was:" >&5
6771 sed 's/^/| /' conftest.$ac_ext >&5
6772
6773         ac_cv_func_alloca_works=no
6774 fi
6775
6776 rm -rf conftest.dSYM
6777 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6778       conftest$ac_exeext conftest.$ac_ext
6779 fi
6780 { $as_echo "$as_me:$LINENO: result: $ac_cv_func_alloca_works" >&5
6781 $as_echo "$ac_cv_func_alloca_works" >&6; }
6782
6783 if test $ac_cv_func_alloca_works = yes; then
6784
6785 cat >>confdefs.h <<\_ACEOF
6786 #define HAVE_ALLOCA 1
6787 _ACEOF
6788
6789 else
6790   # The SVR3 libPW and SVR4 libucb both contain incompatible functions
6791 # that cause trouble.  Some versions do not even contain alloca or
6792 # contain a buggy version.  If you still want to use their alloca,
6793 # use ar to extract alloca.o from them instead of compiling alloca.c.
6794
6795 ALLOCA=\${LIBOBJDIR}alloca.$ac_objext
6796
6797 cat >>confdefs.h <<\_ACEOF
6798 #define C_ALLOCA 1
6799 _ACEOF
6800
6801
6802 { $as_echo "$as_me:$LINENO: checking whether \`alloca.c' needs Cray hooks" >&5
6803 $as_echo_n "checking whether \`alloca.c' needs Cray hooks... " >&6; }
6804 if test "${ac_cv_os_cray+set}" = set; then
6805   $as_echo_n "(cached) " >&6
6806 else
6807   cat >conftest.$ac_ext <<_ACEOF
6808 /* confdefs.h.  */
6809 _ACEOF
6810 cat confdefs.h >>conftest.$ac_ext
6811 cat >>conftest.$ac_ext <<_ACEOF
6812 /* end confdefs.h.  */
6813 #if defined CRAY && ! defined CRAY2
6814 webecray
6815 #else
6816 wenotbecray
6817 #endif
6818
6819 _ACEOF
6820 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6821   $EGREP "webecray" >/dev/null 2>&1; then
6822   ac_cv_os_cray=yes
6823 else
6824   ac_cv_os_cray=no
6825 fi
6826 rm -f conftest*
6827
6828 fi
6829 { $as_echo "$as_me:$LINENO: result: $ac_cv_os_cray" >&5
6830 $as_echo "$ac_cv_os_cray" >&6; }
6831 if test $ac_cv_os_cray = yes; then
6832   for ac_func in _getb67 GETB67 getb67; do
6833     as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
6834 { $as_echo "$as_me:$LINENO: checking for $ac_func" >&5
6835 $as_echo_n "checking for $ac_func... " >&6; }
6836 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
6837   $as_echo_n "(cached) " >&6
6838 else
6839   cat >conftest.$ac_ext <<_ACEOF
6840 /* confdefs.h.  */
6841 _ACEOF
6842 cat confdefs.h >>conftest.$ac_ext
6843 cat >>conftest.$ac_ext <<_ACEOF
6844 /* end confdefs.h.  */
6845 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
6846    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
6847 #define $ac_func innocuous_$ac_func
6848
6849 /* System header to define __stub macros and hopefully few prototypes,
6850     which can conflict with char $ac_func (); below.
6851     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6852     <limits.h> exists even on freestanding compilers.  */
6853
6854 #ifdef __STDC__
6855 # include <limits.h>
6856 #else
6857 # include <assert.h>
6858 #endif
6859
6860 #undef $ac_func
6861
6862 /* Override any GCC internal prototype to avoid an error.
6863    Use char because int might match the return type of a GCC
6864    builtin and then its argument prototype would still apply.  */
6865 #ifdef __cplusplus
6866 extern "C"
6867 #endif
6868 char $ac_func ();
6869 /* The GNU C library defines this for functions which it implements
6870     to always fail with ENOSYS.  Some functions are actually named
6871     something starting with __ and the normal name is an alias.  */
6872 #if defined __stub_$ac_func || defined __stub___$ac_func
6873 choke me
6874 #endif
6875
6876 int
6877 main ()
6878 {
6879 return $ac_func ();
6880   ;
6881   return 0;
6882 }
6883 _ACEOF
6884 rm -f conftest.$ac_objext conftest$ac_exeext
6885 if { (ac_try="$ac_link"
6886 case "(($ac_try" in
6887   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6888   *) ac_try_echo=$ac_try;;
6889 esac
6890 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6891 $as_echo "$ac_try_echo") >&5
6892   (eval "$ac_link") 2>conftest.er1
6893   ac_status=$?
6894   grep -v '^ *+' conftest.er1 >conftest.err
6895   rm -f conftest.er1
6896   cat conftest.err >&5
6897   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6898   (exit $ac_status); } && {
6899          test -z "$ac_c_werror_flag" ||
6900          test ! -s conftest.err
6901        } && test -s conftest$ac_exeext && {
6902          test "$cross_compiling" = yes ||
6903          $as_test_x conftest$ac_exeext
6904        }; then
6905   eval "$as_ac_var=yes"
6906 else
6907   $as_echo "$as_me: failed program was:" >&5
6908 sed 's/^/| /' conftest.$ac_ext >&5
6909
6910         eval "$as_ac_var=no"
6911 fi
6912
6913 rm -rf conftest.dSYM
6914 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6915       conftest$ac_exeext conftest.$ac_ext
6916 fi
6917 ac_res=`eval 'as_val=${'$as_ac_var'}
6918                  $as_echo "$as_val"'`
6919                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
6920 $as_echo "$ac_res" >&6; }
6921 as_val=`eval 'as_val=${'$as_ac_var'}
6922                  $as_echo "$as_val"'`
6923    if test "x$as_val" = x""yes; then
6924
6925 cat >>confdefs.h <<_ACEOF
6926 #define CRAY_STACKSEG_END $ac_func
6927 _ACEOF
6928
6929     break
6930 fi
6931
6932   done
6933 fi
6934
6935 { $as_echo "$as_me:$LINENO: checking stack direction for C alloca" >&5
6936 $as_echo_n "checking stack direction for C alloca... " >&6; }
6937 if test "${ac_cv_c_stack_direction+set}" = set; then
6938   $as_echo_n "(cached) " >&6
6939 else
6940   if test "$cross_compiling" = yes; then
6941   ac_cv_c_stack_direction=0
6942 else
6943   cat >conftest.$ac_ext <<_ACEOF
6944 /* confdefs.h.  */
6945 _ACEOF
6946 cat confdefs.h >>conftest.$ac_ext
6947 cat >>conftest.$ac_ext <<_ACEOF
6948 /* end confdefs.h.  */
6949 $ac_includes_default
6950 int
6951 find_stack_direction ()
6952 {
6953   static char *addr = 0;
6954   auto char dummy;
6955   if (addr == 0)
6956     {
6957       addr = &dummy;
6958       return find_stack_direction ();
6959     }
6960   else
6961     return (&dummy > addr) ? 1 : -1;
6962 }
6963
6964 int
6965 main ()
6966 {
6967   return find_stack_direction () < 0;
6968 }
6969 _ACEOF
6970 rm -f conftest$ac_exeext
6971 if { (ac_try="$ac_link"
6972 case "(($ac_try" in
6973   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6974   *) ac_try_echo=$ac_try;;
6975 esac
6976 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6977 $as_echo "$ac_try_echo") >&5
6978   (eval "$ac_link") 2>&5
6979   ac_status=$?
6980   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6981   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
6982   { (case "(($ac_try" in
6983   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6984   *) ac_try_echo=$ac_try;;
6985 esac
6986 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6987 $as_echo "$ac_try_echo") >&5
6988   (eval "$ac_try") 2>&5
6989   ac_status=$?
6990   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6991   (exit $ac_status); }; }; then
6992   ac_cv_c_stack_direction=1
6993 else
6994   $as_echo "$as_me: program exited with status $ac_status" >&5
6995 $as_echo "$as_me: failed program was:" >&5
6996 sed 's/^/| /' conftest.$ac_ext >&5
6997
6998 ( exit $ac_status )
6999 ac_cv_c_stack_direction=-1
7000 fi
7001 rm -rf conftest.dSYM
7002 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7003 fi
7004
7005
7006 fi
7007 { $as_echo "$as_me:$LINENO: result: $ac_cv_c_stack_direction" >&5
7008 $as_echo "$ac_cv_c_stack_direction" >&6; }
7009
7010 cat >>confdefs.h <<_ACEOF
7011 #define STACK_DIRECTION $ac_cv_c_stack_direction
7012 _ACEOF
7013
7014
7015 fi
7016
7017 { $as_echo "$as_me:$LINENO: checking whether closedir returns void" >&5
7018 $as_echo_n "checking whether closedir returns void... " >&6; }
7019 if test "${ac_cv_func_closedir_void+set}" = set; then
7020   $as_echo_n "(cached) " >&6
7021 else
7022   if test "$cross_compiling" = yes; then
7023   ac_cv_func_closedir_void=yes
7024 else
7025   cat >conftest.$ac_ext <<_ACEOF
7026 /* confdefs.h.  */
7027 _ACEOF
7028 cat confdefs.h >>conftest.$ac_ext
7029 cat >>conftest.$ac_ext <<_ACEOF
7030 /* end confdefs.h.  */
7031 $ac_includes_default
7032 #include <$ac_header_dirent>
7033 #ifndef __cplusplus
7034 int closedir ();
7035 #endif
7036
7037 int
7038 main ()
7039 {
7040 return closedir (opendir (".")) != 0;
7041   ;
7042   return 0;
7043 }
7044 _ACEOF
7045 rm -f conftest$ac_exeext
7046 if { (ac_try="$ac_link"
7047 case "(($ac_try" in
7048   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7049   *) ac_try_echo=$ac_try;;
7050 esac
7051 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7052 $as_echo "$ac_try_echo") >&5
7053   (eval "$ac_link") 2>&5
7054   ac_status=$?
7055   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7056   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7057   { (case "(($ac_try" in
7058   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7059   *) ac_try_echo=$ac_try;;
7060 esac
7061 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7062 $as_echo "$ac_try_echo") >&5
7063   (eval "$ac_try") 2>&5
7064   ac_status=$?
7065   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7066   (exit $ac_status); }; }; then
7067   ac_cv_func_closedir_void=no
7068 else
7069   $as_echo "$as_me: program exited with status $ac_status" >&5
7070 $as_echo "$as_me: failed program was:" >&5
7071 sed 's/^/| /' conftest.$ac_ext >&5
7072
7073 ( exit $ac_status )
7074 ac_cv_func_closedir_void=yes
7075 fi
7076 rm -rf conftest.dSYM
7077 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7078 fi
7079
7080
7081 fi
7082 { $as_echo "$as_me:$LINENO: result: $ac_cv_func_closedir_void" >&5
7083 $as_echo "$ac_cv_func_closedir_void" >&6; }
7084 if test $ac_cv_func_closedir_void = yes; then
7085
7086 cat >>confdefs.h <<\_ACEOF
7087 #define CLOSEDIR_VOID 1
7088 _ACEOF
7089
7090 fi
7091
7092
7093 for ac_header in vfork.h
7094 do
7095 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7096 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7097   { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
7098 $as_echo_n "checking for $ac_header... " >&6; }
7099 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7100   $as_echo_n "(cached) " >&6
7101 fi
7102 ac_res=`eval 'as_val=${'$as_ac_Header'}
7103                  $as_echo "$as_val"'`
7104                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
7105 $as_echo "$ac_res" >&6; }
7106 else
7107   # Is the header compilable?
7108 { $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5
7109 $as_echo_n "checking $ac_header usability... " >&6; }
7110 cat >conftest.$ac_ext <<_ACEOF
7111 /* confdefs.h.  */
7112 _ACEOF
7113 cat confdefs.h >>conftest.$ac_ext
7114 cat >>conftest.$ac_ext <<_ACEOF
7115 /* end confdefs.h.  */
7116 $ac_includes_default
7117 #include <$ac_header>
7118 _ACEOF
7119 rm -f conftest.$ac_objext
7120 if { (ac_try="$ac_compile"
7121 case "(($ac_try" in
7122   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7123   *) ac_try_echo=$ac_try;;
7124 esac
7125 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7126 $as_echo "$ac_try_echo") >&5
7127   (eval "$ac_compile") 2>conftest.er1
7128   ac_status=$?
7129   grep -v '^ *+' conftest.er1 >conftest.err
7130   rm -f conftest.er1
7131   cat conftest.err >&5
7132   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7133   (exit $ac_status); } && {
7134          test -z "$ac_c_werror_flag" ||
7135          test ! -s conftest.err
7136        } && test -s conftest.$ac_objext; then
7137   ac_header_compiler=yes
7138 else
7139   $as_echo "$as_me: failed program was:" >&5
7140 sed 's/^/| /' conftest.$ac_ext >&5
7141
7142         ac_header_compiler=no
7143 fi
7144
7145 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7146 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7147 $as_echo "$ac_header_compiler" >&6; }
7148
7149 # Is the header present?
7150 { $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5
7151 $as_echo_n "checking $ac_header presence... " >&6; }
7152 cat >conftest.$ac_ext <<_ACEOF
7153 /* confdefs.h.  */
7154 _ACEOF
7155 cat confdefs.h >>conftest.$ac_ext
7156 cat >>conftest.$ac_ext <<_ACEOF
7157 /* end confdefs.h.  */
7158 #include <$ac_header>
7159 _ACEOF
7160 if { (ac_try="$ac_cpp conftest.$ac_ext"
7161 case "(($ac_try" in
7162   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7163   *) ac_try_echo=$ac_try;;
7164 esac
7165 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7166 $as_echo "$ac_try_echo") >&5
7167   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
7168   ac_status=$?
7169   grep -v '^ *+' conftest.er1 >conftest.err
7170   rm -f conftest.er1
7171   cat conftest.err >&5
7172   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7173   (exit $ac_status); } >/dev/null && {
7174          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
7175          test ! -s conftest.err
7176        }; then
7177   ac_header_preproc=yes
7178 else
7179   $as_echo "$as_me: failed program was:" >&5
7180 sed 's/^/| /' conftest.$ac_ext >&5
7181
7182   ac_header_preproc=no
7183 fi
7184
7185 rm -f conftest.err conftest.$ac_ext
7186 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7187 $as_echo "$ac_header_preproc" >&6; }
7188
7189 # So?  What about this header?
7190 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
7191   yes:no: )
7192     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7193 $as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7194     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7195 $as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7196     ac_header_preproc=yes
7197     ;;
7198   no:yes:* )
7199     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7200 $as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7201     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
7202 $as_echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
7203     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7204 $as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7205     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
7206 $as_echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
7207     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7208 $as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7209     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7210 $as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7211
7212     ;;
7213 esac
7214 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
7215 $as_echo_n "checking for $ac_header... " >&6; }
7216 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7217   $as_echo_n "(cached) " >&6
7218 else
7219   eval "$as_ac_Header=\$ac_header_preproc"
7220 fi
7221 ac_res=`eval 'as_val=${'$as_ac_Header'}
7222                  $as_echo "$as_val"'`
7223                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
7224 $as_echo "$ac_res" >&6; }
7225
7226 fi
7227 as_val=`eval 'as_val=${'$as_ac_Header'}
7228                  $as_echo "$as_val"'`
7229    if test "x$as_val" = x""yes; then
7230   cat >>confdefs.h <<_ACEOF
7231 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7232 _ACEOF
7233
7234 fi
7235
7236 done
7237
7238
7239
7240 for ac_func in fork vfork
7241 do
7242 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
7243 { $as_echo "$as_me:$LINENO: checking for $ac_func" >&5
7244 $as_echo_n "checking for $ac_func... " >&6; }
7245 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
7246   $as_echo_n "(cached) " >&6
7247 else
7248   cat >conftest.$ac_ext <<_ACEOF
7249 /* confdefs.h.  */
7250 _ACEOF
7251 cat confdefs.h >>conftest.$ac_ext
7252 cat >>conftest.$ac_ext <<_ACEOF
7253 /* end confdefs.h.  */
7254 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
7255    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
7256 #define $ac_func innocuous_$ac_func
7257
7258 /* System header to define __stub macros and hopefully few prototypes,
7259     which can conflict with char $ac_func (); below.
7260     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7261     <limits.h> exists even on freestanding compilers.  */
7262
7263 #ifdef __STDC__
7264 # include <limits.h>
7265 #else
7266 # include <assert.h>
7267 #endif
7268
7269 #undef $ac_func
7270
7271 /* Override any GCC internal prototype to avoid an error.
7272    Use char because int might match the return type of a GCC
7273    builtin and then its argument prototype would still apply.  */
7274 #ifdef __cplusplus
7275 extern "C"
7276 #endif
7277 char $ac_func ();
7278 /* The GNU C library defines this for functions which it implements
7279     to always fail with ENOSYS.  Some functions are actually named
7280     something starting with __ and the normal name is an alias.  */
7281 #if defined __stub_$ac_func || defined __stub___$ac_func
7282 choke me
7283 #endif
7284
7285 int
7286 main ()
7287 {
7288 return $ac_func ();
7289   ;
7290   return 0;
7291 }
7292 _ACEOF
7293 rm -f conftest.$ac_objext conftest$ac_exeext
7294 if { (ac_try="$ac_link"
7295 case "(($ac_try" in
7296   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7297   *) ac_try_echo=$ac_try;;
7298 esac
7299 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7300 $as_echo "$ac_try_echo") >&5
7301   (eval "$ac_link") 2>conftest.er1
7302   ac_status=$?
7303   grep -v '^ *+' conftest.er1 >conftest.err
7304   rm -f conftest.er1
7305   cat conftest.err >&5
7306   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7307   (exit $ac_status); } && {
7308          test -z "$ac_c_werror_flag" ||
7309          test ! -s conftest.err
7310        } && test -s conftest$ac_exeext && {
7311          test "$cross_compiling" = yes ||
7312          $as_test_x conftest$ac_exeext
7313        }; then
7314   eval "$as_ac_var=yes"
7315 else
7316   $as_echo "$as_me: failed program was:" >&5
7317 sed 's/^/| /' conftest.$ac_ext >&5
7318
7319         eval "$as_ac_var=no"
7320 fi
7321
7322 rm -rf conftest.dSYM
7323 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7324       conftest$ac_exeext conftest.$ac_ext
7325 fi
7326 ac_res=`eval 'as_val=${'$as_ac_var'}
7327                  $as_echo "$as_val"'`
7328                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
7329 $as_echo "$ac_res" >&6; }
7330 as_val=`eval 'as_val=${'$as_ac_var'}
7331                  $as_echo "$as_val"'`
7332    if test "x$as_val" = x""yes; then
7333   cat >>confdefs.h <<_ACEOF
7334 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
7335 _ACEOF
7336
7337 fi
7338 done
7339
7340 if test "x$ac_cv_func_fork" = xyes; then
7341   { $as_echo "$as_me:$LINENO: checking for working fork" >&5
7342 $as_echo_n "checking for working fork... " >&6; }
7343 if test "${ac_cv_func_fork_works+set}" = set; then
7344   $as_echo_n "(cached) " >&6
7345 else
7346   if test "$cross_compiling" = yes; then
7347   ac_cv_func_fork_works=cross
7348 else
7349   cat >conftest.$ac_ext <<_ACEOF
7350 /* confdefs.h.  */
7351 _ACEOF
7352 cat confdefs.h >>conftest.$ac_ext
7353 cat >>conftest.$ac_ext <<_ACEOF
7354 /* end confdefs.h.  */
7355 $ac_includes_default
7356 int
7357 main ()
7358 {
7359
7360           /* By Ruediger Kuhlmann. */
7361           return fork () < 0;
7362
7363   ;
7364   return 0;
7365 }
7366 _ACEOF
7367 rm -f conftest$ac_exeext
7368 if { (ac_try="$ac_link"
7369 case "(($ac_try" in
7370   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7371   *) ac_try_echo=$ac_try;;
7372 esac
7373 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7374 $as_echo "$ac_try_echo") >&5
7375   (eval "$ac_link") 2>&5
7376   ac_status=$?
7377   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7378   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7379   { (case "(($ac_try" in
7380   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7381   *) ac_try_echo=$ac_try;;
7382 esac
7383 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7384 $as_echo "$ac_try_echo") >&5
7385   (eval "$ac_try") 2>&5
7386   ac_status=$?
7387   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7388   (exit $ac_status); }; }; then
7389   ac_cv_func_fork_works=yes
7390 else
7391   $as_echo "$as_me: program exited with status $ac_status" >&5
7392 $as_echo "$as_me: failed program was:" >&5
7393 sed 's/^/| /' conftest.$ac_ext >&5
7394
7395 ( exit $ac_status )
7396 ac_cv_func_fork_works=no
7397 fi
7398 rm -rf conftest.dSYM
7399 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7400 fi
7401
7402
7403 fi
7404 { $as_echo "$as_me:$LINENO: result: $ac_cv_func_fork_works" >&5
7405 $as_echo "$ac_cv_func_fork_works" >&6; }
7406
7407 else
7408   ac_cv_func_fork_works=$ac_cv_func_fork
7409 fi
7410 if test "x$ac_cv_func_fork_works" = xcross; then
7411   case $host in
7412     *-*-amigaos* | *-*-msdosdjgpp*)
7413       # Override, as these systems have only a dummy fork() stub
7414       ac_cv_func_fork_works=no
7415       ;;
7416     *)
7417       ac_cv_func_fork_works=yes
7418       ;;
7419   esac
7420   { $as_echo "$as_me:$LINENO: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&5
7421 $as_echo "$as_me: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&2;}
7422 fi
7423 ac_cv_func_vfork_works=$ac_cv_func_vfork
7424 if test "x$ac_cv_func_vfork" = xyes; then
7425   { $as_echo "$as_me:$LINENO: checking for working vfork" >&5
7426 $as_echo_n "checking for working vfork... " >&6; }
7427 if test "${ac_cv_func_vfork_works+set}" = set; then
7428   $as_echo_n "(cached) " >&6
7429 else
7430   if test "$cross_compiling" = yes; then
7431   ac_cv_func_vfork_works=cross
7432 else
7433   cat >conftest.$ac_ext <<_ACEOF
7434 /* confdefs.h.  */
7435 _ACEOF
7436 cat confdefs.h >>conftest.$ac_ext
7437 cat >>conftest.$ac_ext <<_ACEOF
7438 /* end confdefs.h.  */
7439 /* Thanks to Paul Eggert for this test.  */
7440 $ac_includes_default
7441 #include <sys/wait.h>
7442 #ifdef HAVE_VFORK_H
7443 # include <vfork.h>
7444 #endif
7445 /* On some sparc systems, changes by the child to local and incoming
7446    argument registers are propagated back to the parent.  The compiler
7447    is told about this with #include <vfork.h>, but some compilers
7448    (e.g. gcc -O) don't grok <vfork.h>.  Test for this by using a
7449    static variable whose address is put into a register that is
7450    clobbered by the vfork.  */
7451 static void
7452 #ifdef __cplusplus
7453 sparc_address_test (int arg)
7454 # else
7455 sparc_address_test (arg) int arg;
7456 #endif
7457 {
7458   static pid_t child;
7459   if (!child) {
7460     child = vfork ();
7461     if (child < 0) {
7462       perror ("vfork");
7463       _exit(2);
7464     }
7465     if (!child) {
7466       arg = getpid();
7467       write(-1, "", 0);
7468       _exit (arg);
7469     }
7470   }
7471 }
7472
7473 int
7474 main ()
7475 {
7476   pid_t parent = getpid ();
7477   pid_t child;
7478
7479   sparc_address_test (0);
7480
7481   child = vfork ();
7482
7483   if (child == 0) {
7484     /* Here is another test for sparc vfork register problems.  This
7485        test uses lots of local variables, at least as many local
7486        variables as main has allocated so far including compiler
7487        temporaries.  4 locals are enough for gcc 1.40.3 on a Solaris
7488        4.1.3 sparc, but we use 8 to be safe.  A buggy compiler should
7489        reuse the register of parent for one of the local variables,
7490        since it will think that parent can't possibly be used any more
7491        in this routine.  Assigning to the local variable will thus
7492        munge parent in the parent process.  */
7493     pid_t
7494       p = getpid(), p1 = getpid(), p2 = getpid(), p3 = getpid(),
7495       p4 = getpid(), p5 = getpid(), p6 = getpid(), p7 = getpid();
7496     /* Convince the compiler that p..p7 are live; otherwise, it might
7497        use the same hardware register for all 8 local variables.  */
7498     if (p != p1 || p != p2 || p != p3 || p != p4
7499         || p != p5 || p != p6 || p != p7)
7500       _exit(1);
7501
7502     /* On some systems (e.g. IRIX 3.3), vfork doesn't separate parent
7503        from child file descriptors.  If the child closes a descriptor
7504        before it execs or exits, this munges the parent's descriptor
7505        as well.  Test for this by closing stdout in the child.  */
7506     _exit(close(fileno(stdout)) != 0);
7507   } else {
7508     int status;
7509     struct stat st;
7510
7511     while (wait(&status) != child)
7512       ;
7513     return (
7514          /* Was there some problem with vforking?  */
7515          child < 0
7516
7517          /* Did the child fail?  (This shouldn't happen.)  */
7518          || status
7519
7520          /* Did the vfork/compiler bug occur?  */
7521          || parent != getpid()
7522
7523          /* Did the file descriptor bug occur?  */
7524          || fstat(fileno(stdout), &st) != 0
7525          );
7526   }
7527 }
7528 _ACEOF
7529 rm -f conftest$ac_exeext
7530 if { (ac_try="$ac_link"
7531 case "(($ac_try" in
7532   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7533   *) ac_try_echo=$ac_try;;
7534 esac
7535 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7536 $as_echo "$ac_try_echo") >&5
7537   (eval "$ac_link") 2>&5
7538   ac_status=$?
7539   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7540   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7541   { (case "(($ac_try" in
7542   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7543   *) ac_try_echo=$ac_try;;
7544 esac
7545 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7546 $as_echo "$ac_try_echo") >&5
7547   (eval "$ac_try") 2>&5
7548   ac_status=$?
7549   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7550   (exit $ac_status); }; }; then
7551   ac_cv_func_vfork_works=yes
7552 else
7553   $as_echo "$as_me: program exited with status $ac_status" >&5
7554 $as_echo "$as_me: failed program was:" >&5
7555 sed 's/^/| /' conftest.$ac_ext >&5
7556
7557 ( exit $ac_status )
7558 ac_cv_func_vfork_works=no
7559 fi
7560 rm -rf conftest.dSYM
7561 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7562 fi
7563
7564
7565 fi
7566 { $as_echo "$as_me:$LINENO: result: $ac_cv_func_vfork_works" >&5
7567 $as_echo "$ac_cv_func_vfork_works" >&6; }
7568
7569 fi;
7570 if test "x$ac_cv_func_fork_works" = xcross; then
7571   ac_cv_func_vfork_works=$ac_cv_func_vfork
7572   { $as_echo "$as_me:$LINENO: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&5
7573 $as_echo "$as_me: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&2;}
7574 fi
7575
7576 if test "x$ac_cv_func_vfork_works" = xyes; then
7577
7578 cat >>confdefs.h <<\_ACEOF
7579 #define HAVE_WORKING_VFORK 1
7580 _ACEOF
7581
7582 else
7583
7584 cat >>confdefs.h <<\_ACEOF
7585 #define vfork fork
7586 _ACEOF
7587
7588 fi
7589 if test "x$ac_cv_func_fork_works" = xyes; then
7590
7591 cat >>confdefs.h <<\_ACEOF
7592 #define HAVE_WORKING_FORK 1
7593 _ACEOF
7594
7595 fi
7596
7597 { $as_echo "$as_me:$LINENO: checking whether lstat dereferences a symlink specified with a trailing slash" >&5
7598 $as_echo_n "checking whether lstat dereferences a symlink specified with a trailing slash... " >&6; }
7599 if test "${ac_cv_func_lstat_dereferences_slashed_symlink+set}" = set; then
7600   $as_echo_n "(cached) " >&6
7601 else
7602   rm -f conftest.sym conftest.file
7603 echo >conftest.file
7604 if test "$as_ln_s" = "ln -s" && ln -s conftest.file conftest.sym; then
7605   if test "$cross_compiling" = yes; then
7606   ac_cv_func_lstat_dereferences_slashed_symlink=no
7607 else
7608   cat >conftest.$ac_ext <<_ACEOF
7609 /* confdefs.h.  */
7610 _ACEOF
7611 cat confdefs.h >>conftest.$ac_ext
7612 cat >>conftest.$ac_ext <<_ACEOF
7613 /* end confdefs.h.  */
7614 $ac_includes_default
7615 int
7616 main ()
7617 {
7618 struct stat sbuf;
7619      /* Linux will dereference the symlink and fail.
7620         That is better in the sense that it means we will not
7621         have to compile and use the lstat wrapper.  */
7622      return lstat ("conftest.sym/", &sbuf) == 0;
7623   ;
7624   return 0;
7625 }
7626 _ACEOF
7627 rm -f conftest$ac_exeext
7628 if { (ac_try="$ac_link"
7629 case "(($ac_try" in
7630   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7631   *) ac_try_echo=$ac_try;;
7632 esac
7633 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7634 $as_echo "$ac_try_echo") >&5
7635   (eval "$ac_link") 2>&5
7636   ac_status=$?
7637   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7638   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7639   { (case "(($ac_try" in
7640   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7641   *) ac_try_echo=$ac_try;;
7642 esac
7643 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7644 $as_echo "$ac_try_echo") >&5
7645   (eval "$ac_try") 2>&5
7646   ac_status=$?
7647   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7648   (exit $ac_status); }; }; then
7649   ac_cv_func_lstat_dereferences_slashed_symlink=yes
7650 else
7651   $as_echo "$as_me: program exited with status $ac_status" >&5
7652 $as_echo "$as_me: failed program was:" >&5
7653 sed 's/^/| /' conftest.$ac_ext >&5
7654
7655 ( exit $ac_status )
7656 ac_cv_func_lstat_dereferences_slashed_symlink=no
7657 fi
7658 rm -rf conftest.dSYM
7659 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7660 fi
7661
7662
7663 else
7664   # If the `ln -s' command failed, then we probably don't even
7665   # have an lstat function.
7666   ac_cv_func_lstat_dereferences_slashed_symlink=no
7667 fi
7668 rm -f conftest.sym conftest.file
7669
7670 fi
7671 { $as_echo "$as_me:$LINENO: result: $ac_cv_func_lstat_dereferences_slashed_symlink" >&5
7672 $as_echo "$ac_cv_func_lstat_dereferences_slashed_symlink" >&6; }
7673
7674 test $ac_cv_func_lstat_dereferences_slashed_symlink = yes &&
7675
7676 cat >>confdefs.h <<_ACEOF
7677 #define LSTAT_FOLLOWS_SLASHED_SYMLINK 1
7678 _ACEOF
7679
7680
7681 if test $ac_cv_func_lstat_dereferences_slashed_symlink = no; then
7682   case " $LIBOBJS " in
7683   *" lstat.$ac_objext "* ) ;;
7684   *) LIBOBJS="$LIBOBJS lstat.$ac_objext"
7685  ;;
7686 esac
7687
7688 fi
7689
7690 { $as_echo "$as_me:$LINENO: checking whether lstat accepts an empty string" >&5
7691 $as_echo_n "checking whether lstat accepts an empty string... " >&6; }
7692 if test "${ac_cv_func_lstat_empty_string_bug+set}" = set; then
7693   $as_echo_n "(cached) " >&6
7694 else
7695   if test "$cross_compiling" = yes; then
7696   ac_cv_func_lstat_empty_string_bug=yes
7697 else
7698   cat >conftest.$ac_ext <<_ACEOF
7699 /* confdefs.h.  */
7700 _ACEOF
7701 cat confdefs.h >>conftest.$ac_ext
7702 cat >>conftest.$ac_ext <<_ACEOF
7703 /* end confdefs.h.  */
7704 $ac_includes_default
7705 int
7706 main ()
7707 {
7708 struct stat sbuf;
7709   return lstat ("", &sbuf) == 0;
7710   ;
7711   return 0;
7712 }
7713 _ACEOF
7714 rm -f conftest$ac_exeext
7715 if { (ac_try="$ac_link"
7716 case "(($ac_try" in
7717   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7718   *) ac_try_echo=$ac_try;;
7719 esac
7720 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7721 $as_echo "$ac_try_echo") >&5
7722   (eval "$ac_link") 2>&5
7723   ac_status=$?
7724   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7725   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7726   { (case "(($ac_try" in
7727   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7728   *) ac_try_echo=$ac_try;;
7729 esac
7730 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7731 $as_echo "$ac_try_echo") >&5
7732   (eval "$ac_try") 2>&5
7733   ac_status=$?
7734   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7735   (exit $ac_status); }; }; then
7736   ac_cv_func_lstat_empty_string_bug=no
7737 else
7738   $as_echo "$as_me: program exited with status $ac_status" >&5
7739 $as_echo "$as_me: failed program was:" >&5
7740 sed 's/^/| /' conftest.$ac_ext >&5
7741
7742 ( exit $ac_status )
7743 ac_cv_func_lstat_empty_string_bug=yes
7744 fi
7745 rm -rf conftest.dSYM
7746 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7747 fi
7748
7749
7750 fi
7751 { $as_echo "$as_me:$LINENO: result: $ac_cv_func_lstat_empty_string_bug" >&5
7752 $as_echo "$ac_cv_func_lstat_empty_string_bug" >&6; }
7753 if test $ac_cv_func_lstat_empty_string_bug = yes; then
7754   case " $LIBOBJS " in
7755   *" lstat.$ac_objext "* ) ;;
7756   *) LIBOBJS="$LIBOBJS lstat.$ac_objext"
7757  ;;
7758 esac
7759
7760
7761 cat >>confdefs.h <<_ACEOF
7762 #define HAVE_LSTAT_EMPTY_STRING_BUG 1
7763 _ACEOF
7764
7765 fi
7766
7767
7768 for ac_header in stdlib.h
7769 do
7770 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7771 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7772   { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
7773 $as_echo_n "checking for $ac_header... " >&6; }
7774 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7775   $as_echo_n "(cached) " >&6
7776 fi
7777 ac_res=`eval 'as_val=${'$as_ac_Header'}
7778                  $as_echo "$as_val"'`
7779                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
7780 $as_echo "$ac_res" >&6; }
7781 else
7782   # Is the header compilable?
7783 { $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5
7784 $as_echo_n "checking $ac_header usability... " >&6; }
7785 cat >conftest.$ac_ext <<_ACEOF
7786 /* confdefs.h.  */
7787 _ACEOF
7788 cat confdefs.h >>conftest.$ac_ext
7789 cat >>conftest.$ac_ext <<_ACEOF
7790 /* end confdefs.h.  */
7791 $ac_includes_default
7792 #include <$ac_header>
7793 _ACEOF
7794 rm -f conftest.$ac_objext
7795 if { (ac_try="$ac_compile"
7796 case "(($ac_try" in
7797   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7798   *) ac_try_echo=$ac_try;;
7799 esac
7800 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7801 $as_echo "$ac_try_echo") >&5
7802   (eval "$ac_compile") 2>conftest.er1
7803   ac_status=$?
7804   grep -v '^ *+' conftest.er1 >conftest.err
7805   rm -f conftest.er1
7806   cat conftest.err >&5
7807   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7808   (exit $ac_status); } && {
7809          test -z "$ac_c_werror_flag" ||
7810          test ! -s conftest.err
7811        } && test -s conftest.$ac_objext; then
7812   ac_header_compiler=yes
7813 else
7814   $as_echo "$as_me: failed program was:" >&5
7815 sed 's/^/| /' conftest.$ac_ext >&5
7816
7817         ac_header_compiler=no
7818 fi
7819
7820 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7821 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7822 $as_echo "$ac_header_compiler" >&6; }
7823
7824 # Is the header present?
7825 { $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5
7826 $as_echo_n "checking $ac_header presence... " >&6; }
7827 cat >conftest.$ac_ext <<_ACEOF
7828 /* confdefs.h.  */
7829 _ACEOF
7830 cat confdefs.h >>conftest.$ac_ext
7831 cat >>conftest.$ac_ext <<_ACEOF
7832 /* end confdefs.h.  */
7833 #include <$ac_header>
7834 _ACEOF
7835 if { (ac_try="$ac_cpp conftest.$ac_ext"
7836 case "(($ac_try" in
7837   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7838   *) ac_try_echo=$ac_try;;
7839 esac
7840 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7841 $as_echo "$ac_try_echo") >&5
7842   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
7843   ac_status=$?
7844   grep -v '^ *+' conftest.er1 >conftest.err
7845   rm -f conftest.er1
7846   cat conftest.err >&5
7847   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7848   (exit $ac_status); } >/dev/null && {
7849          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
7850          test ! -s conftest.err
7851        }; then
7852   ac_header_preproc=yes
7853 else
7854   $as_echo "$as_me: failed program was:" >&5
7855 sed 's/^/| /' conftest.$ac_ext >&5
7856
7857   ac_header_preproc=no
7858 fi
7859
7860 rm -f conftest.err conftest.$ac_ext
7861 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7862 $as_echo "$ac_header_preproc" >&6; }
7863
7864 # So?  What about this header?
7865 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
7866   yes:no: )
7867     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7868 $as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7869     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7870 $as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7871     ac_header_preproc=yes
7872     ;;
7873   no:yes:* )
7874     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7875 $as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7876     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
7877 $as_echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
7878     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7879 $as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7880     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
7881 $as_echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
7882     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7883 $as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7884     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7885 $as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7886
7887     ;;
7888 esac
7889 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
7890 $as_echo_n "checking for $ac_header... " >&6; }
7891 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7892   $as_echo_n "(cached) " >&6
7893 else
7894   eval "$as_ac_Header=\$ac_header_preproc"
7895 fi
7896 ac_res=`eval 'as_val=${'$as_ac_Header'}
7897                  $as_echo "$as_val"'`
7898                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
7899 $as_echo "$ac_res" >&6; }
7900
7901 fi
7902 as_val=`eval 'as_val=${'$as_ac_Header'}
7903                  $as_echo "$as_val"'`
7904    if test "x$as_val" = x""yes; then
7905   cat >>confdefs.h <<_ACEOF
7906 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7907 _ACEOF
7908
7909 fi
7910
7911 done
7912
7913 { $as_echo "$as_me:$LINENO: checking for GNU libc compatible malloc" >&5
7914 $as_echo_n "checking for GNU libc compatible malloc... " >&6; }
7915 if test "${ac_cv_func_malloc_0_nonnull+set}" = set; then
7916   $as_echo_n "(cached) " >&6
7917 else
7918   if test "$cross_compiling" = yes; then
7919   ac_cv_func_malloc_0_nonnull=no
7920 else
7921   cat >conftest.$ac_ext <<_ACEOF
7922 /* confdefs.h.  */
7923 _ACEOF
7924 cat confdefs.h >>conftest.$ac_ext
7925 cat >>conftest.$ac_ext <<_ACEOF
7926 /* end confdefs.h.  */
7927 #if defined STDC_HEADERS || defined HAVE_STDLIB_H
7928 # include <stdlib.h>
7929 #else
7930 char *malloc ();
7931 #endif
7932
7933 int
7934 main ()
7935 {
7936 return ! malloc (0);
7937   ;
7938   return 0;
7939 }
7940 _ACEOF
7941 rm -f conftest$ac_exeext
7942 if { (ac_try="$ac_link"
7943 case "(($ac_try" in
7944   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7945   *) ac_try_echo=$ac_try;;
7946 esac
7947 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7948 $as_echo "$ac_try_echo") >&5
7949   (eval "$ac_link") 2>&5
7950   ac_status=$?
7951   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7952   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7953   { (case "(($ac_try" in
7954   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7955   *) ac_try_echo=$ac_try;;
7956 esac
7957 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7958 $as_echo "$ac_try_echo") >&5
7959   (eval "$ac_try") 2>&5
7960   ac_status=$?
7961   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7962   (exit $ac_status); }; }; then
7963   ac_cv_func_malloc_0_nonnull=yes
7964 else
7965   $as_echo "$as_me: program exited with status $ac_status" >&5
7966 $as_echo "$as_me: failed program was:" >&5
7967 sed 's/^/| /' conftest.$ac_ext >&5
7968
7969 ( exit $ac_status )
7970 ac_cv_func_malloc_0_nonnull=no
7971 fi
7972 rm -rf conftest.dSYM
7973 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7974 fi
7975
7976
7977 fi
7978 { $as_echo "$as_me:$LINENO: result: $ac_cv_func_malloc_0_nonnull" >&5
7979 $as_echo "$ac_cv_func_malloc_0_nonnull" >&6; }
7980 if test $ac_cv_func_malloc_0_nonnull = yes; then
7981
7982 cat >>confdefs.h <<\_ACEOF
7983 #define HAVE_MALLOC 1
7984 _ACEOF
7985
7986 else
7987   cat >>confdefs.h <<\_ACEOF
7988 #define HAVE_MALLOC 0
7989 _ACEOF
7990
7991    case " $LIBOBJS " in
7992   *" malloc.$ac_objext "* ) ;;
7993   *) LIBOBJS="$LIBOBJS malloc.$ac_objext"
7994  ;;
7995 esac
7996
7997
7998 cat >>confdefs.h <<\_ACEOF
7999 #define malloc rpl_malloc
8000 _ACEOF
8001
8002 fi
8003
8004
8005
8006 { $as_echo "$as_me:$LINENO: checking for working memcmp" >&5
8007 $as_echo_n "checking for working memcmp... " >&6; }
8008 if test "${ac_cv_func_memcmp_working+set}" = set; then
8009   $as_echo_n "(cached) " >&6
8010 else
8011   if test "$cross_compiling" = yes; then
8012   ac_cv_func_memcmp_working=no
8013 else
8014   cat >conftest.$ac_ext <<_ACEOF
8015 /* confdefs.h.  */
8016 _ACEOF
8017 cat confdefs.h >>conftest.$ac_ext
8018 cat >>conftest.$ac_ext <<_ACEOF
8019 /* end confdefs.h.  */
8020 $ac_includes_default
8021 int
8022 main ()
8023 {
8024
8025   /* Some versions of memcmp are not 8-bit clean.  */
8026   char c0 = '\100', c1 = '\200', c2 = '\201';
8027   if (memcmp(&c0, &c2, 1) >= 0 || memcmp(&c1, &c2, 1) >= 0)
8028     return 1;
8029
8030   /* The Next x86 OpenStep bug shows up only when comparing 16 bytes
8031      or more and with at least one buffer not starting on a 4-byte boundary.
8032      William Lewis provided this test program.   */
8033   {
8034     char foo[21];
8035     char bar[21];
8036     int i;
8037     for (i = 0; i < 4; i++)
8038       {
8039         char *a = foo + i;
8040         char *b = bar + i;
8041         strcpy (a, "--------01111111");
8042         strcpy (b, "--------10000000");
8043         if (memcmp (a, b, 16) >= 0)
8044           return 1;
8045       }
8046     return 0;
8047   }
8048
8049   ;
8050   return 0;
8051 }
8052 _ACEOF
8053 rm -f conftest$ac_exeext
8054 if { (ac_try="$ac_link"
8055 case "(($ac_try" in
8056   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8057   *) ac_try_echo=$ac_try;;
8058 esac
8059 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
8060 $as_echo "$ac_try_echo") >&5
8061   (eval "$ac_link") 2>&5
8062   ac_status=$?
8063   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
8064   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8065   { (case "(($ac_try" in
8066   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8067   *) ac_try_echo=$ac_try;;
8068 esac
8069 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
8070 $as_echo "$ac_try_echo") >&5
8071   (eval "$ac_try") 2>&5
8072   ac_status=$?
8073   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
8074   (exit $ac_status); }; }; then
8075   ac_cv_func_memcmp_working=yes
8076 else
8077   $as_echo "$as_me: program exited with status $ac_status" >&5
8078 $as_echo "$as_me: failed program was:" >&5
8079 sed 's/^/| /' conftest.$ac_ext >&5
8080
8081 ( exit $ac_status )
8082 ac_cv_func_memcmp_working=no
8083 fi
8084 rm -rf conftest.dSYM
8085 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8086 fi
8087
8088
8089 fi
8090 { $as_echo "$as_me:$LINENO: result: $ac_cv_func_memcmp_working" >&5
8091 $as_echo "$ac_cv_func_memcmp_working" >&6; }
8092 test $ac_cv_func_memcmp_working = no && case " $LIBOBJS " in
8093   *" memcmp.$ac_objext "* ) ;;
8094   *) LIBOBJS="$LIBOBJS memcmp.$ac_objext"
8095  ;;
8096 esac
8097
8098
8099
8100
8101 for ac_header in stdlib.h unistd.h
8102 do
8103 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8104 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8105   { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
8106 $as_echo_n "checking for $ac_header... " >&6; }
8107 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8108   $as_echo_n "(cached) " >&6
8109 fi
8110 ac_res=`eval 'as_val=${'$as_ac_Header'}
8111                  $as_echo "$as_val"'`
8112                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
8113 $as_echo "$ac_res" >&6; }
8114 else
8115   # Is the header compilable?
8116 { $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5
8117 $as_echo_n "checking $ac_header usability... " >&6; }
8118 cat >conftest.$ac_ext <<_ACEOF
8119 /* confdefs.h.  */
8120 _ACEOF
8121 cat confdefs.h >>conftest.$ac_ext
8122 cat >>conftest.$ac_ext <<_ACEOF
8123 /* end confdefs.h.  */
8124 $ac_includes_default
8125 #include <$ac_header>
8126 _ACEOF
8127 rm -f conftest.$ac_objext
8128 if { (ac_try="$ac_compile"
8129 case "(($ac_try" in
8130   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8131   *) ac_try_echo=$ac_try;;
8132 esac
8133 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
8134 $as_echo "$ac_try_echo") >&5
8135   (eval "$ac_compile") 2>conftest.er1
8136   ac_status=$?
8137   grep -v '^ *+' conftest.er1 >conftest.err
8138   rm -f conftest.er1
8139   cat conftest.err >&5
8140   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
8141   (exit $ac_status); } && {
8142          test -z "$ac_c_werror_flag" ||
8143          test ! -s conftest.err
8144        } && test -s conftest.$ac_objext; then
8145   ac_header_compiler=yes
8146 else
8147   $as_echo "$as_me: failed program was:" >&5
8148 sed 's/^/| /' conftest.$ac_ext >&5
8149
8150         ac_header_compiler=no
8151 fi
8152
8153 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8154 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8155 $as_echo "$ac_header_compiler" >&6; }
8156
8157 # Is the header present?
8158 { $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5
8159 $as_echo_n "checking $ac_header presence... " >&6; }
8160 cat >conftest.$ac_ext <<_ACEOF
8161 /* confdefs.h.  */
8162 _ACEOF
8163 cat confdefs.h >>conftest.$ac_ext
8164 cat >>conftest.$ac_ext <<_ACEOF
8165 /* end confdefs.h.  */
8166 #include <$ac_header>
8167 _ACEOF
8168 if { (ac_try="$ac_cpp conftest.$ac_ext"
8169 case "(($ac_try" in
8170   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8171   *) ac_try_echo=$ac_try;;
8172 esac
8173 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
8174 $as_echo "$ac_try_echo") >&5
8175   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8176   ac_status=$?
8177   grep -v '^ *+' conftest.er1 >conftest.err
8178   rm -f conftest.er1
8179   cat conftest.err >&5
8180   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
8181   (exit $ac_status); } >/dev/null && {
8182          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
8183          test ! -s conftest.err
8184        }; then
8185   ac_header_preproc=yes
8186 else
8187   $as_echo "$as_me: failed program was:" >&5
8188 sed 's/^/| /' conftest.$ac_ext >&5
8189
8190   ac_header_preproc=no
8191 fi
8192
8193 rm -f conftest.err conftest.$ac_ext
8194 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8195 $as_echo "$ac_header_preproc" >&6; }
8196
8197 # So?  What about this header?
8198 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
8199   yes:no: )
8200     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
8201 $as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
8202     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
8203 $as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
8204     ac_header_preproc=yes
8205     ;;
8206   no:yes:* )
8207     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
8208 $as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
8209     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
8210 $as_echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
8211     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
8212 $as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
8213     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
8214 $as_echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
8215     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8216 $as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8217     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
8218 $as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
8219
8220     ;;
8221 esac
8222 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
8223 $as_echo_n "checking for $ac_header... " >&6; }
8224 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8225   $as_echo_n "(cached) " >&6
8226 else
8227   eval "$as_ac_Header=\$ac_header_preproc"
8228 fi
8229 ac_res=`eval 'as_val=${'$as_ac_Header'}
8230                  $as_echo "$as_val"'`
8231                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
8232 $as_echo "$ac_res" >&6; }
8233
8234 fi
8235 as_val=`eval 'as_val=${'$as_ac_Header'}
8236                  $as_echo "$as_val"'`
8237    if test "x$as_val" = x""yes; then
8238   cat >>confdefs.h <<_ACEOF
8239 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8240 _ACEOF
8241
8242 fi
8243
8244 done
8245
8246
8247 for ac_func in getpagesize
8248 do
8249 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8250 { $as_echo "$as_me:$LINENO: checking for $ac_func" >&5
8251 $as_echo_n "checking for $ac_func... " >&6; }
8252 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
8253   $as_echo_n "(cached) " >&6
8254 else
8255   cat >conftest.$ac_ext <<_ACEOF
8256 /* confdefs.h.  */
8257 _ACEOF
8258 cat confdefs.h >>conftest.$ac_ext
8259 cat >>conftest.$ac_ext <<_ACEOF
8260 /* end confdefs.h.  */
8261 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
8262    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
8263 #define $ac_func innocuous_$ac_func
8264
8265 /* System header to define __stub macros and hopefully few prototypes,
8266     which can conflict with char $ac_func (); below.
8267     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8268     <limits.h> exists even on freestanding compilers.  */
8269
8270 #ifdef __STDC__
8271 # include <limits.h>
8272 #else
8273 # include <assert.h>
8274 #endif
8275
8276 #undef $ac_func
8277
8278 /* Override any GCC internal prototype to avoid an error.
8279    Use char because int might match the return type of a GCC
8280    builtin and then its argument prototype would still apply.  */
8281 #ifdef __cplusplus
8282 extern "C"
8283 #endif
8284 char $ac_func ();
8285 /* The GNU C library defines this for functions which it implements
8286     to always fail with ENOSYS.  Some functions are actually named
8287     something starting with __ and the normal name is an alias.  */
8288 #if defined __stub_$ac_func || defined __stub___$ac_func
8289 choke me
8290 #endif
8291
8292 int
8293 main ()
8294 {
8295 return $ac_func ();
8296   ;
8297   return 0;
8298 }
8299 _ACEOF
8300 rm -f conftest.$ac_objext conftest$ac_exeext
8301 if { (ac_try="$ac_link"
8302 case "(($ac_try" in
8303   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8304   *) ac_try_echo=$ac_try;;
8305 esac
8306 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
8307 $as_echo "$ac_try_echo") >&5
8308   (eval "$ac_link") 2>conftest.er1
8309   ac_status=$?
8310   grep -v '^ *+' conftest.er1 >conftest.err
8311   rm -f conftest.er1
8312   cat conftest.err >&5
8313   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
8314   (exit $ac_status); } && {
8315          test -z "$ac_c_werror_flag" ||
8316          test ! -s conftest.err
8317        } && test -s conftest$ac_exeext && {
8318          test "$cross_compiling" = yes ||
8319          $as_test_x conftest$ac_exeext
8320        }; then
8321   eval "$as_ac_var=yes"
8322 else
8323   $as_echo "$as_me: failed program was:" >&5
8324 sed 's/^/| /' conftest.$ac_ext >&5
8325
8326         eval "$as_ac_var=no"
8327 fi
8328
8329 rm -rf conftest.dSYM
8330 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8331       conftest$ac_exeext conftest.$ac_ext
8332 fi
8333 ac_res=`eval 'as_val=${'$as_ac_var'}
8334                  $as_echo "$as_val"'`
8335                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
8336 $as_echo "$ac_res" >&6; }
8337 as_val=`eval 'as_val=${'$as_ac_var'}
8338                  $as_echo "$as_val"'`
8339    if test "x$as_val" = x""yes; then
8340   cat >>confdefs.h <<_ACEOF
8341 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8342 _ACEOF
8343
8344 fi
8345 done
8346
8347 { $as_echo "$as_me:$LINENO: checking for working mmap" >&5
8348 $as_echo_n "checking for working mmap... " >&6; }
8349 if test "${ac_cv_func_mmap_fixed_mapped+set}" = set; then
8350   $as_echo_n "(cached) " >&6
8351 else
8352   if test "$cross_compiling" = yes; then
8353   ac_cv_func_mmap_fixed_mapped=no
8354 else
8355   cat >conftest.$ac_ext <<_ACEOF
8356 /* confdefs.h.  */
8357 _ACEOF
8358 cat confdefs.h >>conftest.$ac_ext
8359 cat >>conftest.$ac_ext <<_ACEOF
8360 /* end confdefs.h.  */
8361 $ac_includes_default
8362 /* malloc might have been renamed as rpl_malloc. */
8363 #undef malloc
8364
8365 /* Thanks to Mike Haertel and Jim Avera for this test.
8366    Here is a matrix of mmap possibilities:
8367         mmap private not fixed
8368         mmap private fixed at somewhere currently unmapped
8369         mmap private fixed at somewhere already mapped
8370         mmap shared not fixed
8371         mmap shared fixed at somewhere currently unmapped
8372         mmap shared fixed at somewhere already mapped
8373    For private mappings, we should verify that changes cannot be read()
8374    back from the file, nor mmap's back from the file at a different
8375    address.  (There have been systems where private was not correctly
8376    implemented like the infamous i386 svr4.0, and systems where the
8377    VM page cache was not coherent with the file system buffer cache
8378    like early versions of FreeBSD and possibly contemporary NetBSD.)
8379    For shared mappings, we should conversely verify that changes get
8380    propagated back to all the places they're supposed to be.
8381
8382    Grep wants private fixed already mapped.
8383    The main things grep needs to know about mmap are:
8384    * does it exist and is it safe to write into the mmap'd area
8385    * how to use it (BSD variants)  */
8386
8387 #include <fcntl.h>
8388 #include <sys/mman.h>
8389
8390 #if !defined STDC_HEADERS && !defined HAVE_STDLIB_H
8391 char *malloc ();
8392 #endif
8393
8394 /* This mess was copied from the GNU getpagesize.h.  */
8395 #ifndef HAVE_GETPAGESIZE
8396 /* Assume that all systems that can run configure have sys/param.h.  */
8397 # ifndef HAVE_SYS_PARAM_H
8398 #  define HAVE_SYS_PARAM_H 1
8399 # endif
8400
8401 # ifdef _SC_PAGESIZE
8402 #  define getpagesize() sysconf(_SC_PAGESIZE)
8403 # else /* no _SC_PAGESIZE */
8404 #  ifdef HAVE_SYS_PARAM_H
8405 #   include <sys/param.h>
8406 #   ifdef EXEC_PAGESIZE
8407 #    define getpagesize() EXEC_PAGESIZE
8408 #   else /* no EXEC_PAGESIZE */
8409 #    ifdef NBPG
8410 #     define getpagesize() NBPG * CLSIZE
8411 #     ifndef CLSIZE
8412 #      define CLSIZE 1
8413 #     endif /* no CLSIZE */
8414 #    else /* no NBPG */
8415 #     ifdef NBPC
8416 #      define getpagesize() NBPC
8417 #     else /* no NBPC */
8418 #      ifdef PAGESIZE
8419 #       define getpagesize() PAGESIZE
8420 #      endif /* PAGESIZE */
8421 #     endif /* no NBPC */
8422 #    endif /* no NBPG */
8423 #   endif /* no EXEC_PAGESIZE */
8424 #  else /* no HAVE_SYS_PARAM_H */
8425 #   define getpagesize() 8192   /* punt totally */
8426 #  endif /* no HAVE_SYS_PARAM_H */
8427 # endif /* no _SC_PAGESIZE */
8428
8429 #endif /* no HAVE_GETPAGESIZE */
8430
8431 int
8432 main ()
8433 {
8434   char *data, *data2, *data3;
8435   int i, pagesize;
8436   int fd;
8437
8438   pagesize = getpagesize ();
8439
8440   /* First, make a file with some known garbage in it. */
8441   data = (char *) malloc (pagesize);
8442   if (!data)
8443     return 1;
8444   for (i = 0; i < pagesize; ++i)
8445     *(data + i) = rand ();
8446   umask (0);
8447   fd = creat ("conftest.mmap", 0600);
8448   if (fd < 0)
8449     return 1;
8450   if (write (fd, data, pagesize) != pagesize)
8451     return 1;
8452   close (fd);
8453
8454   /* Next, try to mmap the file at a fixed address which already has
8455      something else allocated at it.  If we can, also make sure that
8456      we see the same garbage.  */
8457   fd = open ("conftest.mmap", O_RDWR);
8458   if (fd < 0)
8459     return 1;
8460   data2 = (char *) malloc (2 * pagesize);
8461   if (!data2)
8462     return 1;
8463   data2 += (pagesize - ((long int) data2 & (pagesize - 1))) & (pagesize - 1);
8464   if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE,
8465                      MAP_PRIVATE | MAP_FIXED, fd, 0L))
8466     return 1;
8467   for (i = 0; i < pagesize; ++i)
8468     if (*(data + i) != *(data2 + i))
8469       return 1;
8470
8471   /* Finally, make sure that changes to the mapped area do not
8472      percolate back to the file as seen by read().  (This is a bug on
8473      some variants of i386 svr4.0.)  */
8474   for (i = 0; i < pagesize; ++i)
8475     *(data2 + i) = *(data2 + i) + 1;
8476   data3 = (char *) malloc (pagesize);
8477   if (!data3)
8478     return 1;
8479   if (read (fd, data3, pagesize) != pagesize)
8480     return 1;
8481   for (i = 0; i < pagesize; ++i)
8482     if (*(data + i) != *(data3 + i))
8483       return 1;
8484   close (fd);
8485   return 0;
8486 }
8487 _ACEOF
8488 rm -f conftest$ac_exeext
8489 if { (ac_try="$ac_link"
8490 case "(($ac_try" in
8491   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8492   *) ac_try_echo=$ac_try;;
8493 esac
8494 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
8495 $as_echo "$ac_try_echo") >&5
8496   (eval "$ac_link") 2>&5
8497   ac_status=$?
8498   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
8499   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8500   { (case "(($ac_try" in
8501   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8502   *) ac_try_echo=$ac_try;;
8503 esac
8504 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
8505 $as_echo "$ac_try_echo") >&5
8506   (eval "$ac_try") 2>&5
8507   ac_status=$?
8508   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
8509   (exit $ac_status); }; }; then
8510   ac_cv_func_mmap_fixed_mapped=yes
8511 else
8512   $as_echo "$as_me: program exited with status $ac_status" >&5
8513 $as_echo "$as_me: failed program was:" >&5
8514 sed 's/^/| /' conftest.$ac_ext >&5
8515
8516 ( exit $ac_status )
8517 ac_cv_func_mmap_fixed_mapped=no
8518 fi
8519 rm -rf conftest.dSYM
8520 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8521 fi
8522
8523
8524 fi
8525 { $as_echo "$as_me:$LINENO: result: $ac_cv_func_mmap_fixed_mapped" >&5
8526 $as_echo "$ac_cv_func_mmap_fixed_mapped" >&6; }
8527 if test $ac_cv_func_mmap_fixed_mapped = yes; then
8528
8529 cat >>confdefs.h <<\_ACEOF
8530 #define HAVE_MMAP 1
8531 _ACEOF
8532
8533 fi
8534 rm -f conftest.mmap
8535
8536 { $as_echo "$as_me:$LINENO: checking whether stat accepts an empty string" >&5
8537 $as_echo_n "checking whether stat accepts an empty string... " >&6; }
8538 if test "${ac_cv_func_stat_empty_string_bug+set}" = set; then
8539   $as_echo_n "(cached) " >&6
8540 else
8541   if test "$cross_compiling" = yes; then
8542   ac_cv_func_stat_empty_string_bug=yes
8543 else
8544   cat >conftest.$ac_ext <<_ACEOF
8545 /* confdefs.h.  */
8546 _ACEOF
8547 cat confdefs.h >>conftest.$ac_ext
8548 cat >>conftest.$ac_ext <<_ACEOF
8549 /* end confdefs.h.  */
8550 $ac_includes_default
8551 int
8552 main ()
8553 {
8554 struct stat sbuf;
8555   return stat ("", &sbuf) == 0;
8556   ;
8557   return 0;
8558 }
8559 _ACEOF
8560 rm -f conftest$ac_exeext
8561 if { (ac_try="$ac_link"
8562 case "(($ac_try" in
8563   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8564   *) ac_try_echo=$ac_try;;
8565 esac
8566 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
8567 $as_echo "$ac_try_echo") >&5
8568   (eval "$ac_link") 2>&5
8569   ac_status=$?
8570   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
8571   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8572   { (case "(($ac_try" in
8573   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8574   *) ac_try_echo=$ac_try;;
8575 esac
8576 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
8577 $as_echo "$ac_try_echo") >&5
8578   (eval "$ac_try") 2>&5
8579   ac_status=$?
8580   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
8581   (exit $ac_status); }; }; then
8582   ac_cv_func_stat_empty_string_bug=no
8583 else
8584   $as_echo "$as_me: program exited with status $ac_status" >&5
8585 $as_echo "$as_me: failed program was:" >&5
8586 sed 's/^/| /' conftest.$ac_ext >&5
8587
8588 ( exit $ac_status )
8589 ac_cv_func_stat_empty_string_bug=yes
8590 fi
8591 rm -rf conftest.dSYM
8592 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8593 fi
8594
8595
8596 fi
8597 { $as_echo "$as_me:$LINENO: result: $ac_cv_func_stat_empty_string_bug" >&5
8598 $as_echo "$ac_cv_func_stat_empty_string_bug" >&6; }
8599 if test $ac_cv_func_stat_empty_string_bug = yes; then
8600   case " $LIBOBJS " in
8601   *" stat.$ac_objext "* ) ;;
8602   *) LIBOBJS="$LIBOBJS stat.$ac_objext"
8603  ;;
8604 esac
8605
8606
8607 cat >>confdefs.h <<_ACEOF
8608 #define HAVE_STAT_EMPTY_STRING_BUG 1
8609 _ACEOF
8610
8611 fi
8612
8613 { $as_echo "$as_me:$LINENO: checking for working strtod" >&5
8614 $as_echo_n "checking for working strtod... " >&6; }
8615 if test "${ac_cv_func_strtod+set}" = set; then
8616   $as_echo_n "(cached) " >&6
8617 else
8618   if test "$cross_compiling" = yes; then
8619   ac_cv_func_strtod=no
8620 else
8621   cat >conftest.$ac_ext <<_ACEOF
8622 /* confdefs.h.  */
8623 _ACEOF
8624 cat confdefs.h >>conftest.$ac_ext
8625 cat >>conftest.$ac_ext <<_ACEOF
8626 /* end confdefs.h.  */
8627
8628 $ac_includes_default
8629 #ifndef strtod
8630 double strtod ();
8631 #endif
8632 int
8633 main()
8634 {
8635   {
8636     /* Some versions of Linux strtod mis-parse strings with leading '+'.  */
8637     char *string = " +69";
8638     char *term;
8639     double value;
8640     value = strtod (string, &term);
8641     if (value != 69 || term != (string + 4))
8642       return 1;
8643   }
8644
8645   {
8646     /* Under Solaris 2.4, strtod returns the wrong value for the
8647        terminating character under some conditions.  */
8648     char *string = "NaN";
8649     char *term;
8650     strtod (string, &term);
8651     if (term != string && *(term - 1) == 0)
8652       return 1;
8653   }
8654   return 0;
8655 }
8656
8657 _ACEOF
8658 rm -f conftest$ac_exeext
8659 if { (ac_try="$ac_link"
8660 case "(($ac_try" in
8661   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8662   *) ac_try_echo=$ac_try;;
8663 esac
8664 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
8665 $as_echo "$ac_try_echo") >&5
8666   (eval "$ac_link") 2>&5
8667   ac_status=$?
8668   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
8669   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8670   { (case "(($ac_try" in
8671   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8672   *) ac_try_echo=$ac_try;;
8673 esac
8674 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
8675 $as_echo "$ac_try_echo") >&5
8676   (eval "$ac_try") 2>&5
8677   ac_status=$?
8678   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
8679   (exit $ac_status); }; }; then
8680   ac_cv_func_strtod=yes
8681 else
8682   $as_echo "$as_me: program exited with status $ac_status" >&5
8683 $as_echo "$as_me: failed program was:" >&5
8684 sed 's/^/| /' conftest.$ac_ext >&5
8685
8686 ( exit $ac_status )
8687 ac_cv_func_strtod=no
8688 fi
8689 rm -rf conftest.dSYM
8690 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8691 fi
8692
8693
8694 fi
8695 { $as_echo "$as_me:$LINENO: result: $ac_cv_func_strtod" >&5
8696 $as_echo "$ac_cv_func_strtod" >&6; }
8697 if test $ac_cv_func_strtod = no; then
8698   case " $LIBOBJS " in
8699   *" strtod.$ac_objext "* ) ;;
8700   *) LIBOBJS="$LIBOBJS strtod.$ac_objext"
8701  ;;
8702 esac
8703
8704 { $as_echo "$as_me:$LINENO: checking for pow" >&5
8705 $as_echo_n "checking for pow... " >&6; }
8706 if test "${ac_cv_func_pow+set}" = set; then
8707   $as_echo_n "(cached) " >&6
8708 else
8709   cat >conftest.$ac_ext <<_ACEOF
8710 /* confdefs.h.  */
8711 _ACEOF
8712 cat confdefs.h >>conftest.$ac_ext
8713 cat >>conftest.$ac_ext <<_ACEOF
8714 /* end confdefs.h.  */
8715 /* Define pow to an innocuous variant, in case <limits.h> declares pow.
8716    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
8717 #define pow innocuous_pow
8718
8719 /* System header to define __stub macros and hopefully few prototypes,
8720     which can conflict with char pow (); below.
8721     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8722     <limits.h> exists even on freestanding compilers.  */
8723
8724 #ifdef __STDC__
8725 # include <limits.h>
8726 #else
8727 # include <assert.h>
8728 #endif
8729
8730 #undef pow
8731
8732 /* Override any GCC internal prototype to avoid an error.
8733    Use char because int might match the return type of a GCC
8734    builtin and then its argument prototype would still apply.  */
8735 #ifdef __cplusplus
8736 extern "C"
8737 #endif
8738 char pow ();
8739 /* The GNU C library defines this for functions which it implements
8740     to always fail with ENOSYS.  Some functions are actually named
8741     something starting with __ and the normal name is an alias.  */
8742 #if defined __stub_pow || defined __stub___pow
8743 choke me
8744 #endif
8745
8746 int
8747 main ()
8748 {
8749 return pow ();
8750   ;
8751   return 0;
8752 }
8753 _ACEOF
8754 rm -f conftest.$ac_objext conftest$ac_exeext
8755 if { (ac_try="$ac_link"
8756 case "(($ac_try" in
8757   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8758   *) ac_try_echo=$ac_try;;
8759 esac
8760 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
8761 $as_echo "$ac_try_echo") >&5
8762   (eval "$ac_link") 2>conftest.er1
8763   ac_status=$?
8764   grep -v '^ *+' conftest.er1 >conftest.err
8765   rm -f conftest.er1
8766   cat conftest.err >&5
8767   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
8768   (exit $ac_status); } && {
8769          test -z "$ac_c_werror_flag" ||
8770          test ! -s conftest.err
8771        } && test -s conftest$ac_exeext && {
8772          test "$cross_compiling" = yes ||
8773          $as_test_x conftest$ac_exeext
8774        }; then
8775   ac_cv_func_pow=yes
8776 else
8777   $as_echo "$as_me: failed program was:" >&5
8778 sed 's/^/| /' conftest.$ac_ext >&5
8779
8780         ac_cv_func_pow=no
8781 fi
8782
8783 rm -rf conftest.dSYM
8784 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8785       conftest$ac_exeext conftest.$ac_ext
8786 fi
8787 { $as_echo "$as_me:$LINENO: result: $ac_cv_func_pow" >&5
8788 $as_echo "$ac_cv_func_pow" >&6; }
8789
8790 if test $ac_cv_func_pow = no; then
8791   { $as_echo "$as_me:$LINENO: checking for pow in -lm" >&5
8792 $as_echo_n "checking for pow in -lm... " >&6; }
8793 if test "${ac_cv_lib_m_pow+set}" = set; then
8794   $as_echo_n "(cached) " >&6
8795 else
8796   ac_check_lib_save_LIBS=$LIBS
8797 LIBS="-lm  $LIBS"
8798 cat >conftest.$ac_ext <<_ACEOF
8799 /* confdefs.h.  */
8800 _ACEOF
8801 cat confdefs.h >>conftest.$ac_ext
8802 cat >>conftest.$ac_ext <<_ACEOF
8803 /* end confdefs.h.  */
8804
8805 /* Override any GCC internal prototype to avoid an error.
8806    Use char because int might match the return type of a GCC
8807    builtin and then its argument prototype would still apply.  */
8808 #ifdef __cplusplus
8809 extern "C"
8810 #endif
8811 char pow ();
8812 int
8813 main ()
8814 {
8815 return pow ();
8816   ;
8817   return 0;
8818 }
8819 _ACEOF
8820 rm -f conftest.$ac_objext conftest$ac_exeext
8821 if { (ac_try="$ac_link"
8822 case "(($ac_try" in
8823   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8824   *) ac_try_echo=$ac_try;;
8825 esac
8826 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
8827 $as_echo "$ac_try_echo") >&5
8828   (eval "$ac_link") 2>conftest.er1
8829   ac_status=$?
8830   grep -v '^ *+' conftest.er1 >conftest.err
8831   rm -f conftest.er1
8832   cat conftest.err >&5
8833   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
8834   (exit $ac_status); } && {
8835          test -z "$ac_c_werror_flag" ||
8836          test ! -s conftest.err
8837        } && test -s conftest$ac_exeext && {
8838          test "$cross_compiling" = yes ||
8839          $as_test_x conftest$ac_exeext
8840        }; then
8841   ac_cv_lib_m_pow=yes
8842 else
8843   $as_echo "$as_me: failed program was:" >&5
8844 sed 's/^/| /' conftest.$ac_ext >&5
8845
8846         ac_cv_lib_m_pow=no
8847 fi
8848
8849 rm -rf conftest.dSYM
8850 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8851       conftest$ac_exeext conftest.$ac_ext
8852 LIBS=$ac_check_lib_save_LIBS
8853 fi
8854 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_m_pow" >&5
8855 $as_echo "$ac_cv_lib_m_pow" >&6; }
8856 if test "x$ac_cv_lib_m_pow" = x""yes; then
8857   POW_LIB=-lm
8858 else
8859   { $as_echo "$as_me:$LINENO: WARNING: cannot find library containing definition of pow" >&5
8860 $as_echo "$as_me: WARNING: cannot find library containing definition of pow" >&2;}
8861 fi
8862
8863 fi
8864
8865 fi
8866
8867
8868 for ac_func in vprintf
8869 do
8870 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8871 { $as_echo "$as_me:$LINENO: checking for $ac_func" >&5
8872 $as_echo_n "checking for $ac_func... " >&6; }
8873 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
8874   $as_echo_n "(cached) " >&6
8875 else
8876   cat >conftest.$ac_ext <<_ACEOF
8877 /* confdefs.h.  */
8878 _ACEOF
8879 cat confdefs.h >>conftest.$ac_ext
8880 cat >>conftest.$ac_ext <<_ACEOF
8881 /* end confdefs.h.  */
8882 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
8883    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
8884 #define $ac_func innocuous_$ac_func
8885
8886 /* System header to define __stub macros and hopefully few prototypes,
8887     which can conflict with char $ac_func (); below.
8888     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8889     <limits.h> exists even on freestanding compilers.  */
8890
8891 #ifdef __STDC__
8892 # include <limits.h>
8893 #else
8894 # include <assert.h>
8895 #endif
8896
8897 #undef $ac_func
8898
8899 /* Override any GCC internal prototype to avoid an error.
8900    Use char because int might match the return type of a GCC
8901    builtin and then its argument prototype would still apply.  */
8902 #ifdef __cplusplus
8903 extern "C"
8904 #endif
8905 char $ac_func ();
8906 /* The GNU C library defines this for functions which it implements
8907     to always fail with ENOSYS.  Some functions are actually named
8908     something starting with __ and the normal name is an alias.  */
8909 #if defined __stub_$ac_func || defined __stub___$ac_func
8910 choke me
8911 #endif
8912
8913 int
8914 main ()
8915 {
8916 return $ac_func ();
8917   ;
8918   return 0;
8919 }
8920 _ACEOF
8921 rm -f conftest.$ac_objext conftest$ac_exeext
8922 if { (ac_try="$ac_link"
8923 case "(($ac_try" in
8924   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8925   *) ac_try_echo=$ac_try;;
8926 esac
8927 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
8928 $as_echo "$ac_try_echo") >&5
8929   (eval "$ac_link") 2>conftest.er1
8930   ac_status=$?
8931   grep -v '^ *+' conftest.er1 >conftest.err
8932   rm -f conftest.er1
8933   cat conftest.err >&5
8934   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
8935   (exit $ac_status); } && {
8936          test -z "$ac_c_werror_flag" ||
8937          test ! -s conftest.err
8938        } && test -s conftest$ac_exeext && {
8939          test "$cross_compiling" = yes ||
8940          $as_test_x conftest$ac_exeext
8941        }; then
8942   eval "$as_ac_var=yes"
8943 else
8944   $as_echo "$as_me: failed program was:" >&5
8945 sed 's/^/| /' conftest.$ac_ext >&5
8946
8947         eval "$as_ac_var=no"
8948 fi
8949
8950 rm -rf conftest.dSYM
8951 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8952       conftest$ac_exeext conftest.$ac_ext
8953 fi
8954 ac_res=`eval 'as_val=${'$as_ac_var'}
8955                  $as_echo "$as_val"'`
8956                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
8957 $as_echo "$ac_res" >&6; }
8958 as_val=`eval 'as_val=${'$as_ac_var'}
8959                  $as_echo "$as_val"'`
8960    if test "x$as_val" = x""yes; then
8961   cat >>confdefs.h <<_ACEOF
8962 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8963 _ACEOF
8964
8965 { $as_echo "$as_me:$LINENO: checking for _doprnt" >&5
8966 $as_echo_n "checking for _doprnt... " >&6; }
8967 if test "${ac_cv_func__doprnt+set}" = set; then
8968   $as_echo_n "(cached) " >&6
8969 else
8970   cat >conftest.$ac_ext <<_ACEOF
8971 /* confdefs.h.  */
8972 _ACEOF
8973 cat confdefs.h >>conftest.$ac_ext
8974 cat >>conftest.$ac_ext <<_ACEOF
8975 /* end confdefs.h.  */
8976 /* Define _doprnt to an innocuous variant, in case <limits.h> declares _doprnt.
8977    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
8978 #define _doprnt innocuous__doprnt
8979
8980 /* System header to define __stub macros and hopefully few prototypes,
8981     which can conflict with char _doprnt (); below.
8982     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8983     <limits.h> exists even on freestanding compilers.  */
8984
8985 #ifdef __STDC__
8986 # include <limits.h>
8987 #else
8988 # include <assert.h>
8989 #endif
8990
8991 #undef _doprnt
8992
8993 /* Override any GCC internal prototype to avoid an error.
8994    Use char because int might match the return type of a GCC
8995    builtin and then its argument prototype would still apply.  */
8996 #ifdef __cplusplus
8997 extern "C"
8998 #endif
8999 char _doprnt ();
9000 /* The GNU C library defines this for functions which it implements
9001     to always fail with ENOSYS.  Some functions are actually named
9002     something starting with __ and the normal name is an alias.  */
9003 #if defined __stub__doprnt || defined __stub____doprnt
9004 choke me
9005 #endif
9006
9007 int
9008 main ()
9009 {
9010 return _doprnt ();
9011   ;
9012   return 0;
9013 }
9014 _ACEOF
9015 rm -f conftest.$ac_objext conftest$ac_exeext
9016 if { (ac_try="$ac_link"
9017 case "(($ac_try" in
9018   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9019   *) ac_try_echo=$ac_try;;
9020 esac
9021 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
9022 $as_echo "$ac_try_echo") >&5
9023   (eval "$ac_link") 2>conftest.er1
9024   ac_status=$?
9025   grep -v '^ *+' conftest.er1 >conftest.err
9026   rm -f conftest.er1
9027   cat conftest.err >&5
9028   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9029   (exit $ac_status); } && {
9030          test -z "$ac_c_werror_flag" ||
9031          test ! -s conftest.err
9032        } && test -s conftest$ac_exeext && {
9033          test "$cross_compiling" = yes ||
9034          $as_test_x conftest$ac_exeext
9035        }; then
9036   ac_cv_func__doprnt=yes
9037 else
9038   $as_echo "$as_me: failed program was:" >&5
9039 sed 's/^/| /' conftest.$ac_ext >&5
9040
9041         ac_cv_func__doprnt=no
9042 fi
9043
9044 rm -rf conftest.dSYM
9045 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
9046       conftest$ac_exeext conftest.$ac_ext
9047 fi
9048 { $as_echo "$as_me:$LINENO: result: $ac_cv_func__doprnt" >&5
9049 $as_echo "$ac_cv_func__doprnt" >&6; }
9050 if test "x$ac_cv_func__doprnt" = x""yes; then
9051
9052 cat >>confdefs.h <<\_ACEOF
9053 #define HAVE_DOPRNT 1
9054 _ACEOF
9055
9056 fi
9057
9058 fi
9059 done
9060
9061
9062
9063 ################################################################################
9064 { $as_echo "$as_me:$LINENO: checking whether to use static linking" >&5
9065 $as_echo_n "checking whether to use static linking... " >&6; }
9066 # Check whether --enable-static_link was given.
9067 if test "${enable_static_link+set}" = set; then
9068   enableval=$enable_static_link; STATIC_LINK=$enableval
9069 else
9070   STATIC_LINK=no
9071 fi
9072
9073 { $as_echo "$as_me:$LINENO: result: $STATIC_LINK" >&5
9074 $as_echo "$STATIC_LINK" >&6; }
9075
9076 ################################################################################
9077
9078
9079 ################################################################################
9080 { $as_echo "$as_me:$LINENO: checking file owner" >&5
9081 $as_echo_n "checking file owner... " >&6; }
9082 OWNER=""
9083
9084
9085 # Check whether --with-user was given.
9086 if test "${with_user+set}" = set; then
9087   withval=$with_user;  OWNER="$withval"
9088 fi
9089
9090 { $as_echo "$as_me:$LINENO: result: $OWNER" >&5
9091 $as_echo "$OWNER" >&6; }
9092
9093 if test x$OWNER != x; then
9094         OWNER="-o $OWNER"
9095 fi
9096
9097 ################################################################################
9098 { $as_echo "$as_me:$LINENO: checking group owner" >&5
9099 $as_echo_n "checking group owner... " >&6; }
9100 GROUP=""
9101
9102 # Check whether --with-group was given.
9103 if test "${with_group+set}" = set; then
9104   withval=$with_group;  GROUP="$withval"
9105 fi
9106
9107 { $as_echo "$as_me:$LINENO: result: $GROUP" >&5
9108 $as_echo "$GROUP" >&6; }
9109
9110 if test x$GROUP != x; then
9111         GROUP="-g $GROUP"
9112 fi
9113
9114 ################################################################################
9115 { $as_echo "$as_me:$LINENO: checking device node uid" >&5
9116 $as_echo_n "checking device node uid... " >&6; }
9117
9118
9119 # Check whether --with-device-uid was given.
9120 if test "${with_device_uid+set}" = set; then
9121   withval=$with_device_uid;  DM_DEVICE_UID="$withval"
9122 else
9123    DM_DEVICE_UID="0"
9124 fi
9125
9126 { $as_echo "$as_me:$LINENO: result: $DM_DEVICE_UID" >&5
9127 $as_echo "$DM_DEVICE_UID" >&6; }
9128
9129 ################################################################################
9130 { $as_echo "$as_me:$LINENO: checking device node gid" >&5
9131 $as_echo_n "checking device node gid... " >&6; }
9132
9133
9134 # Check whether --with-device-gid was given.
9135 if test "${with_device_gid+set}" = set; then
9136   withval=$with_device_gid;  DM_DEVICE_GID="$withval"
9137 else
9138    DM_DEVICE_GID="0"
9139 fi
9140
9141 { $as_echo "$as_me:$LINENO: result: $DM_DEVICE_GID" >&5
9142 $as_echo "$DM_DEVICE_GID" >&6; }
9143
9144 ################################################################################
9145 { $as_echo "$as_me:$LINENO: checking device node mode" >&5
9146 $as_echo_n "checking device node mode... " >&6; }
9147
9148
9149 # Check whether --with-device-mode was given.
9150 if test "${with_device_mode+set}" = set; then
9151   withval=$with_device_mode;  DM_DEVICE_MODE="$withval"
9152 else
9153    DM_DEVICE_MODE="0600"
9154 fi
9155
9156 { $as_echo "$as_me:$LINENO: result: $DM_DEVICE_MODE" >&5
9157 $as_echo "$DM_DEVICE_MODE" >&6; }
9158
9159 ################################################################################
9160 { $as_echo "$as_me:$LINENO: checking whether to enable lvm1 fallback" >&5
9161 $as_echo_n "checking whether to enable lvm1 fallback... " >&6; }
9162 # Check whether --enable-lvm1_fallback was given.
9163 if test "${enable_lvm1_fallback+set}" = set; then
9164   enableval=$enable_lvm1_fallback; LVM1_FALLBACK=$enableval
9165 else
9166   LVM1_FALLBACK=no
9167 fi
9168
9169 { $as_echo "$as_me:$LINENO: result: $LVM1_FALLBACK" >&5
9170 $as_echo "$LVM1_FALLBACK" >&6; }
9171
9172 if test x$LVM1_FALLBACK = xyes; then
9173
9174 cat >>confdefs.h <<\_ACEOF
9175 #define LVM1_FALLBACK 1
9176 _ACEOF
9177
9178 fi
9179
9180 ################################################################################
9181 { $as_echo "$as_me:$LINENO: checking whether to include support for lvm1 metadata" >&5
9182 $as_echo_n "checking whether to include support for lvm1 metadata... " >&6; }
9183
9184 # Check whether --with-lvm1 was given.
9185 if test "${with_lvm1+set}" = set; then
9186   withval=$with_lvm1;  LVM1="$withval"
9187 else
9188    LVM1="internal"
9189 fi
9190
9191 { $as_echo "$as_me:$LINENO: result: $LVM1" >&5
9192 $as_echo "$LVM1" >&6; }
9193
9194 if [ "x$LVM1" != xnone -a "x$LVM1" != xinternal -a "x$LVM1" != xshared ];
9195  then  { { $as_echo "$as_me:$LINENO: error: --with-lvm1 parameter invalid
9196 " >&5
9197 $as_echo "$as_me: error: --with-lvm1 parameter invalid
9198 " >&2;}
9199    { (exit 1); exit 1; }; }
9200 fi;
9201
9202 if test x$LVM1 = xinternal; then
9203
9204 cat >>confdefs.h <<\_ACEOF
9205 #define LVM1_INTERNAL 1
9206 _ACEOF
9207
9208 fi
9209
9210 ################################################################################
9211 { $as_echo "$as_me:$LINENO: checking whether to include support for GFS pool metadata" >&5
9212 $as_echo_n "checking whether to include support for GFS pool metadata... " >&6; }
9213
9214 # Check whether --with-pool was given.
9215 if test "${with_pool+set}" = set; then
9216   withval=$with_pool;  POOL="$withval"
9217 else
9218    POOL="internal"
9219 fi
9220
9221 { $as_echo "$as_me:$LINENO: result: $POOL" >&5
9222 $as_echo "$POOL" >&6; }
9223
9224 if [ "x$POOL" != xnone -a "x$POOL" != xinternal -a "x$POOL" != xshared ];
9225  then  { { $as_echo "$as_me:$LINENO: error: --with-pool parameter invalid
9226 " >&5
9227 $as_echo "$as_me: error: --with-pool parameter invalid
9228 " >&2;}
9229    { (exit 1); exit 1; }; }
9230 fi;
9231
9232 if test x$POOL = xinternal; then
9233
9234 cat >>confdefs.h <<\_ACEOF
9235 #define POOL_INTERNAL 1
9236 _ACEOF
9237
9238 fi
9239
9240 ################################################################################
9241 { $as_echo "$as_me:$LINENO: checking whether to include support for cluster locking" >&5
9242 $as_echo_n "checking whether to include support for cluster locking... " >&6; }
9243
9244 # Check whether --with-cluster was given.
9245 if test "${with_cluster+set}" = set; then
9246   withval=$with_cluster;  CLUSTER="$withval"
9247 fi
9248
9249 { $as_echo "$as_me:$LINENO: result: $CLUSTER" >&5
9250 $as_echo "$CLUSTER" >&6; }
9251
9252 if [ "x$CLUSTER" != xnone -a "x$CLUSTER" != xinternal -a "x$CLUSTER" != xshared ];
9253  then  { { $as_echo "$as_me:$LINENO: error: --with-cluster parameter invalid
9254 " >&5
9255 $as_echo "$as_me: error: --with-cluster parameter invalid
9256 " >&2;}
9257    { (exit 1); exit 1; }; }
9258 fi;
9259
9260 if test x$CLUSTER = xinternal; then
9261
9262 cat >>confdefs.h <<\_ACEOF
9263 #define CLUSTER_LOCKING_INTERNAL 1
9264 _ACEOF
9265
9266 fi
9267
9268 ################################################################################
9269 { $as_echo "$as_me:$LINENO: checking whether to include snapshots" >&5
9270 $as_echo_n "checking whether to include snapshots... " >&6; }
9271
9272 # Check whether --with-snapshots was given.
9273 if test "${with_snapshots+set}" = set; then
9274   withval=$with_snapshots;  SNAPSHOTS="$withval"
9275 else
9276    SNAPSHOTS="internal"
9277 fi
9278
9279 { $as_echo "$as_me:$LINENO: result: $SNAPSHOTS" >&5
9280 $as_echo "$SNAPSHOTS" >&6; }
9281
9282 if [ "x$SNAPSHOTS" != xnone -a "x$SNAPSHOTS" != xinternal -a "x$SNAPSHOTS" != xshared ];
9283  then  { { $as_echo "$as_me:$LINENO: error: --with-snapshots parameter invalid
9284 " >&5
9285 $as_echo "$as_me: error: --with-snapshots parameter invalid
9286 " >&2;}
9287    { (exit 1); exit 1; }; }
9288 fi;
9289
9290 if test x$SNAPSHOTS = xinternal; then
9291
9292 cat >>confdefs.h <<\_ACEOF
9293 #define SNAPSHOT_INTERNAL 1
9294 _ACEOF
9295
9296 fi
9297
9298 ################################################################################
9299 { $as_echo "$as_me:$LINENO: checking whether to include mirrors" >&5
9300 $as_echo_n "checking whether to include mirrors... " >&6; }
9301
9302 # Check whether --with-mirrors was given.
9303 if test "${with_mirrors+set}" = set; then
9304   withval=$with_mirrors;  MIRRORS="$withval"
9305 else
9306    MIRRORS="internal"
9307 fi
9308
9309 { $as_echo "$as_me:$LINENO: result: $MIRRORS" >&5
9310 $as_echo "$MIRRORS" >&6; }
9311
9312 if [ "x$MIRRORS" != xnone -a "x$MIRRORS" != xinternal -a "x$MIRRORS" != xshared ];
9313  then  { { $as_echo "$as_me:$LINENO: error: --with-mirrors parameter invalid
9314 " >&5
9315 $as_echo "$as_me: error: --with-mirrors parameter invalid
9316 " >&2;}
9317    { (exit 1); exit 1; }; }
9318 fi;
9319
9320 if test x$MIRRORS = xinternal; then
9321
9322 cat >>confdefs.h <<\_ACEOF
9323 #define MIRRORED_INTERNAL 1
9324 _ACEOF
9325
9326 fi
9327
9328 ################################################################################
9329 { $as_echo "$as_me:$LINENO: checking whether to enable readline" >&5
9330 $as_echo_n "checking whether to enable readline... " >&6; }
9331 # Check whether --enable-readline was given.
9332 if test "${enable_readline+set}" = set; then
9333   enableval=$enable_readline; READLINE=$enableval
9334 else
9335   READLINE=maybe
9336 fi
9337
9338 { $as_echo "$as_me:$LINENO: result: $READLINE" >&5
9339 $as_echo "$READLINE" >&6; }
9340
9341 ################################################################################
9342 { $as_echo "$as_me:$LINENO: checking whether to enable realtime support" >&5
9343 $as_echo_n "checking whether to enable realtime support... " >&6; }
9344 # Check whether --enable-realtime was given.
9345 if test "${enable_realtime+set}" = set; then
9346   enableval=$enable_realtime; REALTIME=$enableval
9347 fi
9348
9349 { $as_echo "$as_me:$LINENO: result: $REALTIME" >&5
9350 $as_echo "$REALTIME" >&6; }
9351
9352 ################################################################################
9353 pkg_config_init() {
9354
9355
9356 if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
9357         if test -n "$ac_tool_prefix"; then
9358   # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
9359 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
9360 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
9361 $as_echo_n "checking for $ac_word... " >&6; }
9362 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then
9363   $as_echo_n "(cached) " >&6
9364 else
9365   case $PKG_CONFIG in
9366   [\\/]* | ?:[\\/]*)
9367   ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
9368   ;;
9369   *)
9370   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9371 for as_dir in $PATH
9372 do
9373   IFS=$as_save_IFS
9374   test -z "$as_dir" && as_dir=.
9375   for ac_exec_ext in '' $ac_executable_extensions; do
9376   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9377     ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
9378     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9379     break 2
9380   fi
9381 done
9382 done
9383 IFS=$as_save_IFS
9384
9385   ;;
9386 esac
9387 fi
9388 PKG_CONFIG=$ac_cv_path_PKG_CONFIG
9389 if test -n "$PKG_CONFIG"; then
9390   { $as_echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5
9391 $as_echo "$PKG_CONFIG" >&6; }
9392 else
9393   { $as_echo "$as_me:$LINENO: result: no" >&5
9394 $as_echo "no" >&6; }
9395 fi
9396
9397
9398 fi
9399 if test -z "$ac_cv_path_PKG_CONFIG"; then
9400   ac_pt_PKG_CONFIG=$PKG_CONFIG
9401   # Extract the first word of "pkg-config", so it can be a program name with args.
9402 set dummy pkg-config; ac_word=$2
9403 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
9404 $as_echo_n "checking for $ac_word... " >&6; }
9405 if test "${ac_cv_path_ac_pt_PKG_CONFIG+set}" = set; then
9406   $as_echo_n "(cached) " >&6
9407 else
9408   case $ac_pt_PKG_CONFIG in
9409   [\\/]* | ?:[\\/]*)
9410   ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
9411   ;;
9412   *)
9413   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9414 for as_dir in $PATH
9415 do
9416   IFS=$as_save_IFS
9417   test -z "$as_dir" && as_dir=.
9418   for ac_exec_ext in '' $ac_executable_extensions; do
9419   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9420     ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
9421     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9422     break 2
9423   fi
9424 done
9425 done
9426 IFS=$as_save_IFS
9427
9428   ;;
9429 esac
9430 fi
9431 ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
9432 if test -n "$ac_pt_PKG_CONFIG"; then
9433   { $as_echo "$as_me:$LINENO: result: $ac_pt_PKG_CONFIG" >&5
9434 $as_echo "$ac_pt_PKG_CONFIG" >&6; }
9435 else
9436   { $as_echo "$as_me:$LINENO: result: no" >&5
9437 $as_echo "no" >&6; }
9438 fi
9439
9440   if test "x$ac_pt_PKG_CONFIG" = x; then
9441     PKG_CONFIG=""
9442   else
9443     case $cross_compiling:$ac_tool_warned in
9444 yes:)
9445 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
9446 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
9447 ac_tool_warned=yes ;;
9448 esac
9449     PKG_CONFIG=$ac_pt_PKG_CONFIG
9450   fi
9451 else
9452   PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
9453 fi
9454
9455 fi
9456 if test -n "$PKG_CONFIG"; then
9457         _pkg_min_version=0.9.0
9458         { $as_echo "$as_me:$LINENO: checking pkg-config is at least version $_pkg_min_version" >&5
9459 $as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; }
9460         if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
9461                 { $as_echo "$as_me:$LINENO: result: yes" >&5
9462 $as_echo "yes" >&6; }
9463         else
9464                 { $as_echo "$as_me:$LINENO: result: no" >&5
9465 $as_echo "no" >&6; }
9466                 PKG_CONFIG=""
9467         fi
9468
9469 fi
9470
9471 pkg_failed=no
9472 { $as_echo "$as_me:$LINENO: checking for PKGCONFIGINIT" >&5
9473 $as_echo_n "checking for PKGCONFIGINIT... " >&6; }
9474
9475 if test -n "$PKGCONFIGINIT_CFLAGS"; then
9476     pkg_cv_PKGCONFIGINIT_CFLAGS="$PKGCONFIGINIT_CFLAGS"
9477  elif test -n "$PKG_CONFIG"; then
9478     if test -n "$PKG_CONFIG" && \
9479     { ($as_echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"pkgconfiginit\"") >&5
9480   ($PKG_CONFIG --exists --print-errors "pkgconfiginit") 2>&5
9481   ac_status=$?
9482   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9483   (exit $ac_status); }; then
9484   pkg_cv_PKGCONFIGINIT_CFLAGS=`$PKG_CONFIG --cflags "pkgconfiginit" 2>/dev/null`
9485 else
9486   pkg_failed=yes
9487 fi
9488  else
9489     pkg_failed=untried
9490 fi
9491 if test -n "$PKGCONFIGINIT_LIBS"; then
9492     pkg_cv_PKGCONFIGINIT_LIBS="$PKGCONFIGINIT_LIBS"
9493  elif test -n "$PKG_CONFIG"; then
9494     if test -n "$PKG_CONFIG" && \
9495     { ($as_echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"pkgconfiginit\"") >&5
9496   ($PKG_CONFIG --exists --print-errors "pkgconfiginit") 2>&5
9497   ac_status=$?
9498   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9499   (exit $ac_status); }; then
9500   pkg_cv_PKGCONFIGINIT_LIBS=`$PKG_CONFIG --libs "pkgconfiginit" 2>/dev/null`
9501 else
9502   pkg_failed=yes
9503 fi
9504  else
9505     pkg_failed=untried
9506 fi
9507
9508
9509
9510 if test $pkg_failed = yes; then
9511
9512 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
9513         _pkg_short_errors_supported=yes
9514 else
9515         _pkg_short_errors_supported=no
9516 fi
9517         if test $_pkg_short_errors_supported = yes; then
9518                 PKGCONFIGINIT_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "pkgconfiginit" 2>&1`
9519         else
9520                 PKGCONFIGINIT_PKG_ERRORS=`$PKG_CONFIG --print-errors "pkgconfiginit" 2>&1`
9521         fi
9522         # Put the nasty error message in config.log where it belongs
9523         echo "$PKGCONFIGINIT_PKG_ERRORS" >&5
9524
9525         { $as_echo "$as_me:$LINENO: result: no" >&5
9526 $as_echo "no" >&6; }
9527                 { $as_echo "$as_me:$LINENO: result: pkg-config initialized" >&5
9528 $as_echo "pkg-config initialized" >&6; }
9529 elif test $pkg_failed = untried; then
9530         { $as_echo "$as_me:$LINENO: result: pkg-config initialized" >&5
9531 $as_echo "pkg-config initialized" >&6; }
9532 else
9533         PKGCONFIGINIT_CFLAGS=$pkg_cv_PKGCONFIGINIT_CFLAGS
9534         PKGCONFIGINIT_LIBS=$pkg_cv_PKGCONFIGINIT_LIBS
9535         { $as_echo "$as_me:$LINENO: result: yes" >&5
9536 $as_echo "yes" >&6; }
9537         :
9538 fi
9539         PKGCONFIG_INIT=1
9540 }
9541
9542 ################################################################################
9543 { $as_echo "$as_me:$LINENO: checking whether to build cluster LVM daemon" >&5
9544 $as_echo_n "checking whether to build cluster LVM daemon... " >&6; }
9545
9546 # Check whether --with-clvmd was given.
9547 if test "${with_clvmd+set}" = set; then
9548   withval=$with_clvmd;  CLVMD="$withval"
9549 else
9550    CLVMD="none"
9551 fi
9552
9553 if test x$CLVMD = xyes; then
9554         CLVMD=all
9555 fi
9556 { $as_echo "$as_me:$LINENO: result: $CLVMD" >&5
9557 $as_echo "$CLVMD" >&6; }
9558
9559 if  test x$CLVMD != xnone && test x$CLUSTER = xnone; then
9560         CLUSTER=internal
9561 fi
9562
9563 if  test x$CLVMD != xnone && test x$PKGCONFIG_INIT != x1; then
9564         pkg_config_init
9565 fi
9566
9567
9568 if [ `expr x"$CLVMD" : '.*gulm.*'` != 0 ]; then
9569         BUILDGULM=yes
9570 fi
9571 if [ `expr x"$CLVMD" : '.*corosync.*'` != 0 ]; then
9572         BUILDCOROSYNC=yes
9573 fi
9574 if [ `expr x"$CLVMD" : '.*openais.*'` != 0 ]; then
9575         BUILDOPENAIS=yes
9576 fi
9577 if [ `expr x"$CLVMD" : '.*cman.*'` != 0 ]; then
9578         BUILDCMAN=yes
9579 fi
9580
9581 if test x$BUILDGULM = xyes; then
9582         if test x$BUILDCOROSYNC = xyes || \
9583            test x$BUILDOPENAIS = xyes; then
9584                 { { $as_echo "$as_me:$LINENO: error: requested clvmd configuration is not valid" >&5
9585 $as_echo "$as_me: error: requested clvmd configuration is not valid" >&2;}
9586    { (exit 1); exit 1; }; }
9587         fi
9588 fi
9589
9590 soft_bailout() {
9591         NOTFOUND=1
9592 }
9593
9594 hard_bailout() {
9595         { { $as_echo "$as_me:$LINENO: error: bailing out" >&5
9596 $as_echo "$as_me: error: bailing out" >&2;}
9597    { (exit 1); exit 1; }; }
9598 }
9599
9600 if test x$CLVMD = xall; then
9601         bailout=soft_bailout
9602         BUILDGULM=yes
9603         BUILDCMAN=yes
9604         BUILDCOROSYNC=yes
9605         BUILDOPENAIS=yes
9606 else
9607         bailout=hard_bailout
9608 fi
9609
9610 check_lib_no_libs() {
9611         lib_no_libs_arg1=$1
9612         shift
9613         lib_no_libs_arg2=$1
9614         shift
9615         lib_no_libs_args=$@
9616
9617 as_ac_Lib=`$as_echo "ac_cv_lib_$lib_no_libs_arg1''_$lib_no_libs_arg2" | $as_tr_sh`
9618 { $as_echo "$as_me:$LINENO: checking for $lib_no_libs_arg2 in -l$lib_no_libs_arg1" >&5
9619 $as_echo_n "checking for $lib_no_libs_arg2 in -l$lib_no_libs_arg1... " >&6; }
9620 if { as_var=$as_ac_Lib; eval "test \"\${$as_var+set}\" = set"; }; then
9621   $as_echo_n "(cached) " >&6
9622 else
9623   ac_check_lib_save_LIBS=$LIBS
9624 LIBS="-l$lib_no_libs_arg1 $lib_no_libs_args $LIBS"
9625 cat >conftest.$ac_ext <<_ACEOF
9626 /* confdefs.h.  */
9627 _ACEOF
9628 cat confdefs.h >>conftest.$ac_ext
9629 cat >>conftest.$ac_ext <<_ACEOF
9630 /* end confdefs.h.  */
9631
9632 /* Override any GCC internal prototype to avoid an error.
9633    Use char because int might match the return type of a GCC
9634    builtin and then its argument prototype would still apply.  */
9635 #ifdef __cplusplus
9636 extern "C"
9637 #endif
9638 char $lib_no_libs_arg2 ();
9639 int
9640 main ()
9641 {
9642 return $lib_no_libs_arg2 ();
9643   ;
9644   return 0;
9645 }
9646 _ACEOF
9647 rm -f conftest.$ac_objext conftest$ac_exeext
9648 if { (ac_try="$ac_link"
9649 case "(($ac_try" in
9650   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9651   *) ac_try_echo=$ac_try;;
9652 esac
9653 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
9654 $as_echo "$ac_try_echo") >&5
9655   (eval "$ac_link") 2>conftest.er1
9656   ac_status=$?
9657   grep -v '^ *+' conftest.er1 >conftest.err
9658   rm -f conftest.er1
9659   cat conftest.err >&5
9660   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9661   (exit $ac_status); } && {
9662          test -z "$ac_c_werror_flag" ||
9663          test ! -s conftest.err
9664        } && test -s conftest$ac_exeext && {
9665          test "$cross_compiling" = yes ||
9666          $as_test_x conftest$ac_exeext
9667        }; then
9668   eval "$as_ac_Lib=yes"
9669 else
9670   $as_echo "$as_me: failed program was:" >&5
9671 sed 's/^/| /' conftest.$ac_ext >&5
9672
9673         eval "$as_ac_Lib=no"
9674 fi
9675
9676 rm -rf conftest.dSYM
9677 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
9678       conftest$ac_exeext conftest.$ac_ext
9679 LIBS=$ac_check_lib_save_LIBS
9680 fi
9681 ac_res=`eval 'as_val=${'$as_ac_Lib'}
9682                  $as_echo "$as_val"'`
9683                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
9684 $as_echo "$ac_res" >&6; }
9685 as_val=`eval 'as_val=${'$as_ac_Lib'}
9686                  $as_echo "$as_val"'`
9687    if test "x$as_val" = x""yes; then
9688   cat >>confdefs.h <<_ACEOF
9689 #define `$as_echo "HAVE_LIB$lib_no_libs_arg1" | $as_tr_cpp` 1
9690 _ACEOF
9691
9692   LIBS="-l$lib_no_libs_arg1 $LIBS"
9693
9694 else
9695   $bailout
9696 fi
9697
9698         LIBS=$ac_check_lib_save_LIBS
9699 }
9700
9701 if test x$BUILDGULM = xyes; then
9702
9703 pkg_failed=no
9704 { $as_echo "$as_me:$LINENO: checking for CCS" >&5
9705 $as_echo_n "checking for CCS... " >&6; }
9706
9707 if test -n "$CCS_CFLAGS"; then
9708     pkg_cv_CCS_CFLAGS="$CCS_CFLAGS"
9709  elif test -n "$PKG_CONFIG"; then
9710     if test -n "$PKG_CONFIG" && \
9711     { ($as_echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"libccs\"") >&5
9712   ($PKG_CONFIG --exists --print-errors "libccs") 2>&5
9713   ac_status=$?
9714   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9715   (exit $ac_status); }; then
9716   pkg_cv_CCS_CFLAGS=`$PKG_CONFIG --cflags "libccs" 2>/dev/null`
9717 else
9718   pkg_failed=yes
9719 fi
9720  else
9721     pkg_failed=untried
9722 fi
9723 if test -n "$CCS_LIBS"; then
9724     pkg_cv_CCS_LIBS="$CCS_LIBS"
9725  elif test -n "$PKG_CONFIG"; then
9726     if test -n "$PKG_CONFIG" && \
9727     { ($as_echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"libccs\"") >&5
9728   ($PKG_CONFIG --exists --print-errors "libccs") 2>&5
9729   ac_status=$?
9730   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9731   (exit $ac_status); }; then
9732   pkg_cv_CCS_LIBS=`$PKG_CONFIG --libs "libccs" 2>/dev/null`
9733 else
9734   pkg_failed=yes
9735 fi
9736  else
9737     pkg_failed=untried
9738 fi
9739
9740
9741
9742 if test $pkg_failed = yes; then
9743
9744 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
9745         _pkg_short_errors_supported=yes
9746 else
9747         _pkg_short_errors_supported=no
9748 fi
9749         if test $_pkg_short_errors_supported = yes; then
9750                 CCS_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "libccs" 2>&1`
9751         else
9752                 CCS_PKG_ERRORS=`$PKG_CONFIG --print-errors "libccs" 2>&1`
9753         fi
9754         # Put the nasty error message in config.log where it belongs
9755         echo "$CCS_PKG_ERRORS" >&5
9756
9757         { $as_echo "$as_me:$LINENO: result: no" >&5
9758 $as_echo "no" >&6; }
9759                 NOTFOUND=0
9760
9761 for ac_header in ccs.h
9762 do
9763 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
9764 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
9765   { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
9766 $as_echo_n "checking for $ac_header... " >&6; }
9767 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
9768   $as_echo_n "(cached) " >&6
9769 fi
9770 ac_res=`eval 'as_val=${'$as_ac_Header'}
9771                  $as_echo "$as_val"'`
9772                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
9773 $as_echo "$ac_res" >&6; }
9774 else
9775   # Is the header compilable?
9776 { $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5
9777 $as_echo_n "checking $ac_header usability... " >&6; }
9778 cat >conftest.$ac_ext <<_ACEOF
9779 /* confdefs.h.  */
9780 _ACEOF
9781 cat confdefs.h >>conftest.$ac_ext
9782 cat >>conftest.$ac_ext <<_ACEOF
9783 /* end confdefs.h.  */
9784 $ac_includes_default
9785 #include <$ac_header>
9786 _ACEOF
9787 rm -f conftest.$ac_objext
9788 if { (ac_try="$ac_compile"
9789 case "(($ac_try" in
9790   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9791   *) ac_try_echo=$ac_try;;
9792 esac
9793 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
9794 $as_echo "$ac_try_echo") >&5
9795   (eval "$ac_compile") 2>conftest.er1
9796   ac_status=$?
9797   grep -v '^ *+' conftest.er1 >conftest.err
9798   rm -f conftest.er1
9799   cat conftest.err >&5
9800   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9801   (exit $ac_status); } && {
9802          test -z "$ac_c_werror_flag" ||
9803          test ! -s conftest.err
9804        } && test -s conftest.$ac_objext; then
9805   ac_header_compiler=yes
9806 else
9807   $as_echo "$as_me: failed program was:" >&5
9808 sed 's/^/| /' conftest.$ac_ext >&5
9809
9810         ac_header_compiler=no
9811 fi
9812
9813 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9814 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9815 $as_echo "$ac_header_compiler" >&6; }
9816
9817 # Is the header present?
9818 { $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5
9819 $as_echo_n "checking $ac_header presence... " >&6; }
9820 cat >conftest.$ac_ext <<_ACEOF
9821 /* confdefs.h.  */
9822 _ACEOF
9823 cat confdefs.h >>conftest.$ac_ext
9824 cat >>conftest.$ac_ext <<_ACEOF
9825 /* end confdefs.h.  */
9826 #include <$ac_header>
9827 _ACEOF
9828 if { (ac_try="$ac_cpp conftest.$ac_ext"
9829 case "(($ac_try" in
9830   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9831   *) ac_try_echo=$ac_try;;
9832 esac
9833 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
9834 $as_echo "$ac_try_echo") >&5
9835   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9836   ac_status=$?
9837   grep -v '^ *+' conftest.er1 >conftest.err
9838   rm -f conftest.er1
9839   cat conftest.err >&5
9840   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9841   (exit $ac_status); } >/dev/null && {
9842          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
9843          test ! -s conftest.err
9844        }; then
9845   ac_header_preproc=yes
9846 else
9847   $as_echo "$as_me: failed program was:" >&5
9848 sed 's/^/| /' conftest.$ac_ext >&5
9849
9850   ac_header_preproc=no
9851 fi
9852
9853 rm -f conftest.err conftest.$ac_ext
9854 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9855 $as_echo "$ac_header_preproc" >&6; }
9856
9857 # So?  What about this header?
9858 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
9859   yes:no: )
9860     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
9861 $as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
9862     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
9863 $as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
9864     ac_header_preproc=yes
9865     ;;
9866   no:yes:* )
9867     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
9868 $as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
9869     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
9870 $as_echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
9871     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
9872 $as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
9873     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
9874 $as_echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
9875     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
9876 $as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
9877     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
9878 $as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
9879
9880     ;;
9881 esac
9882 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
9883 $as_echo_n "checking for $ac_header... " >&6; }
9884 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
9885   $as_echo_n "(cached) " >&6
9886 else
9887   eval "$as_ac_Header=\$ac_header_preproc"
9888 fi
9889 ac_res=`eval 'as_val=${'$as_ac_Header'}
9890                  $as_echo "$as_val"'`
9891                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
9892 $as_echo "$ac_res" >&6; }
9893
9894 fi
9895 as_val=`eval 'as_val=${'$as_ac_Header'}
9896                  $as_echo "$as_val"'`
9897    if test "x$as_val" = x""yes; then
9898   cat >>confdefs.h <<_ACEOF
9899 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
9900 _ACEOF
9901
9902 else
9903   $bailout
9904 fi
9905
9906 done
9907
9908                 check_lib_no_libs ccs ccs_connect
9909                 if test $NOTFOUND = 0; then
9910                         { $as_echo "$as_me:$LINENO: result: no pkg for libccs, using -lccs" >&5
9911 $as_echo "no pkg for libccs, using -lccs" >&6; }
9912                         CCS_LIBS="-lccs"
9913                         HAVE_CCS=yes
9914                 fi
9915 elif test $pkg_failed = untried; then
9916         NOTFOUND=0
9917
9918 for ac_header in ccs.h
9919 do
9920 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
9921 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
9922   { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
9923 $as_echo_n "checking for $ac_header... " >&6; }
9924 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
9925   $as_echo_n "(cached) " >&6
9926 fi
9927 ac_res=`eval 'as_val=${'$as_ac_Header'}
9928                  $as_echo "$as_val"'`
9929                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
9930 $as_echo "$ac_res" >&6; }
9931 else
9932   # Is the header compilable?
9933 { $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5
9934 $as_echo_n "checking $ac_header usability... " >&6; }
9935 cat >conftest.$ac_ext <<_ACEOF
9936 /* confdefs.h.  */
9937 _ACEOF
9938 cat confdefs.h >>conftest.$ac_ext
9939 cat >>conftest.$ac_ext <<_ACEOF
9940 /* end confdefs.h.  */
9941 $ac_includes_default
9942 #include <$ac_header>
9943 _ACEOF
9944 rm -f conftest.$ac_objext
9945 if { (ac_try="$ac_compile"
9946 case "(($ac_try" in
9947   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9948   *) ac_try_echo=$ac_try;;
9949 esac
9950 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
9951 $as_echo "$ac_try_echo") >&5
9952   (eval "$ac_compile") 2>conftest.er1
9953   ac_status=$?
9954   grep -v '^ *+' conftest.er1 >conftest.err
9955   rm -f conftest.er1
9956   cat conftest.err >&5
9957   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9958   (exit $ac_status); } && {
9959          test -z "$ac_c_werror_flag" ||
9960          test ! -s conftest.err
9961        } && test -s conftest.$ac_objext; then
9962   ac_header_compiler=yes
9963 else
9964   $as_echo "$as_me: failed program was:" >&5
9965 sed 's/^/| /' conftest.$ac_ext >&5
9966
9967         ac_header_compiler=no
9968 fi
9969
9970 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9971 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9972 $as_echo "$ac_header_compiler" >&6; }
9973
9974 # Is the header present?
9975 { $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5
9976 $as_echo_n "checking $ac_header presence... " >&6; }
9977 cat >conftest.$ac_ext <<_ACEOF
9978 /* confdefs.h.  */
9979 _ACEOF
9980 cat confdefs.h >>conftest.$ac_ext
9981 cat >>conftest.$ac_ext <<_ACEOF
9982 /* end confdefs.h.  */
9983 #include <$ac_header>
9984 _ACEOF
9985 if { (ac_try="$ac_cpp conftest.$ac_ext"
9986 case "(($ac_try" in
9987   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9988   *) ac_try_echo=$ac_try;;
9989 esac
9990 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
9991 $as_echo "$ac_try_echo") >&5
9992   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9993   ac_status=$?
9994   grep -v '^ *+' conftest.er1 >conftest.err
9995   rm -f conftest.er1
9996   cat conftest.err >&5
9997   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9998   (exit $ac_status); } >/dev/null && {
9999          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
10000          test ! -s conftest.err
10001        }; then
10002   ac_header_preproc=yes
10003 else
10004   $as_echo "$as_me: failed program was:" >&5
10005 sed 's/^/| /' conftest.$ac_ext >&5
10006
10007   ac_header_preproc=no
10008 fi
10009
10010 rm -f conftest.err conftest.$ac_ext
10011 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10012 $as_echo "$ac_header_preproc" >&6; }
10013
10014 # So?  What about this header?
10015 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
10016   yes:no: )
10017     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10018 $as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10019     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10020 $as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10021     ac_header_preproc=yes
10022     ;;
10023   no:yes:* )
10024     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10025 $as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10026     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
10027 $as_echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
10028     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10029 $as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10030     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
10031 $as_echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
10032     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10033 $as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10034     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10035 $as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10036
10037     ;;
10038 esac
10039 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
10040 $as_echo_n "checking for $ac_header... " >&6; }
10041 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10042   $as_echo_n "(cached) " >&6
10043 else
10044   eval "$as_ac_Header=\$ac_header_preproc"
10045 fi
10046 ac_res=`eval 'as_val=${'$as_ac_Header'}
10047                  $as_echo "$as_val"'`
10048                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
10049 $as_echo "$ac_res" >&6; }
10050
10051 fi
10052 as_val=`eval 'as_val=${'$as_ac_Header'}
10053                  $as_echo "$as_val"'`
10054    if test "x$as_val" = x""yes; then
10055   cat >>confdefs.h <<_ACEOF
10056 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
10057 _ACEOF
10058
10059 else
10060   $bailout
10061 fi
10062
10063 done
10064
10065                 check_lib_no_libs ccs ccs_connect
10066                 if test $NOTFOUND = 0; then
10067                         { $as_echo "$as_me:$LINENO: result: no pkg for libccs, using -lccs" >&5
10068 $as_echo "no pkg for libccs, using -lccs" >&6; }
10069                         CCS_LIBS="-lccs"
10070                         HAVE_CCS=yes
10071                 fi
10072 else
10073         CCS_CFLAGS=$pkg_cv_CCS_CFLAGS
10074         CCS_LIBS=$pkg_cv_CCS_LIBS
10075         { $as_echo "$as_me:$LINENO: result: yes" >&5
10076 $as_echo "yes" >&6; }
10077         HAVE_CCS=yes
10078 fi
10079
10080 pkg_failed=no
10081 { $as_echo "$as_me:$LINENO: checking for GULM" >&5
10082 $as_echo_n "checking for GULM... " >&6; }
10083
10084 if test -n "$GULM_CFLAGS"; then
10085     pkg_cv_GULM_CFLAGS="$GULM_CFLAGS"
10086  elif test -n "$PKG_CONFIG"; then
10087     if test -n "$PKG_CONFIG" && \
10088     { ($as_echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"libgulm\"") >&5
10089   ($PKG_CONFIG --exists --print-errors "libgulm") 2>&5
10090   ac_status=$?
10091   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10092   (exit $ac_status); }; then
10093   pkg_cv_GULM_CFLAGS=`$PKG_CONFIG --cflags "libgulm" 2>/dev/null`
10094 else
10095   pkg_failed=yes
10096 fi
10097  else
10098     pkg_failed=untried
10099 fi
10100 if test -n "$GULM_LIBS"; then
10101     pkg_cv_GULM_LIBS="$GULM_LIBS"
10102  elif test -n "$PKG_CONFIG"; then
10103     if test -n "$PKG_CONFIG" && \
10104     { ($as_echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"libgulm\"") >&5
10105   ($PKG_CONFIG --exists --print-errors "libgulm") 2>&5
10106   ac_status=$?
10107   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10108   (exit $ac_status); }; then
10109   pkg_cv_GULM_LIBS=`$PKG_CONFIG --libs "libgulm" 2>/dev/null`
10110 else
10111   pkg_failed=yes
10112 fi
10113  else
10114     pkg_failed=untried
10115 fi
10116
10117
10118
10119 if test $pkg_failed = yes; then
10120
10121 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
10122         _pkg_short_errors_supported=yes
10123 else
10124         _pkg_short_errors_supported=no
10125 fi
10126         if test $_pkg_short_errors_supported = yes; then
10127                 GULM_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "libgulm" 2>&1`
10128         else
10129                 GULM_PKG_ERRORS=`$PKG_CONFIG --print-errors "libgulm" 2>&1`
10130         fi
10131         # Put the nasty error message in config.log where it belongs
10132         echo "$GULM_PKG_ERRORS" >&5
10133
10134         { $as_echo "$as_me:$LINENO: result: no" >&5
10135 $as_echo "no" >&6; }
10136                 NOTFOUND=0
10137
10138 for ac_header in libgulm.h
10139 do
10140 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
10141 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10142   { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
10143 $as_echo_n "checking for $ac_header... " >&6; }
10144 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10145   $as_echo_n "(cached) " >&6
10146 fi
10147 ac_res=`eval 'as_val=${'$as_ac_Header'}
10148                  $as_echo "$as_val"'`
10149                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
10150 $as_echo "$ac_res" >&6; }
10151 else
10152   # Is the header compilable?
10153 { $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5
10154 $as_echo_n "checking $ac_header usability... " >&6; }
10155 cat >conftest.$ac_ext <<_ACEOF
10156 /* confdefs.h.  */
10157 _ACEOF
10158 cat confdefs.h >>conftest.$ac_ext
10159 cat >>conftest.$ac_ext <<_ACEOF
10160 /* end confdefs.h.  */
10161 $ac_includes_default
10162 #include <$ac_header>
10163 _ACEOF
10164 rm -f conftest.$ac_objext
10165 if { (ac_try="$ac_compile"
10166 case "(($ac_try" in
10167   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10168   *) ac_try_echo=$ac_try;;
10169 esac
10170 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10171 $as_echo "$ac_try_echo") >&5
10172   (eval "$ac_compile") 2>conftest.er1
10173   ac_status=$?
10174   grep -v '^ *+' conftest.er1 >conftest.err
10175   rm -f conftest.er1
10176   cat conftest.err >&5
10177   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10178   (exit $ac_status); } && {
10179          test -z "$ac_c_werror_flag" ||
10180          test ! -s conftest.err
10181        } && test -s conftest.$ac_objext; then
10182   ac_header_compiler=yes
10183 else
10184   $as_echo "$as_me: failed program was:" >&5
10185 sed 's/^/| /' conftest.$ac_ext >&5
10186
10187         ac_header_compiler=no
10188 fi
10189
10190 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10191 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10192 $as_echo "$ac_header_compiler" >&6; }
10193
10194 # Is the header present?
10195 { $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5
10196 $as_echo_n "checking $ac_header presence... " >&6; }
10197 cat >conftest.$ac_ext <<_ACEOF
10198 /* confdefs.h.  */
10199 _ACEOF
10200 cat confdefs.h >>conftest.$ac_ext
10201 cat >>conftest.$ac_ext <<_ACEOF
10202 /* end confdefs.h.  */
10203 #include <$ac_header>
10204 _ACEOF
10205 if { (ac_try="$ac_cpp conftest.$ac_ext"
10206 case "(($ac_try" in
10207   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10208   *) ac_try_echo=$ac_try;;
10209 esac
10210 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10211 $as_echo "$ac_try_echo") >&5
10212   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
10213   ac_status=$?
10214   grep -v '^ *+' conftest.er1 >conftest.err
10215   rm -f conftest.er1
10216   cat conftest.err >&5
10217   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10218   (exit $ac_status); } >/dev/null && {
10219          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
10220          test ! -s conftest.err
10221        }; then
10222   ac_header_preproc=yes
10223 else
10224   $as_echo "$as_me: failed program was:" >&5
10225 sed 's/^/| /' conftest.$ac_ext >&5
10226
10227   ac_header_preproc=no
10228 fi
10229
10230 rm -f conftest.err conftest.$ac_ext
10231 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10232 $as_echo "$ac_header_preproc" >&6; }
10233
10234 # So?  What about this header?
10235 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
10236   yes:no: )
10237     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10238 $as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10239     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10240 $as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10241     ac_header_preproc=yes
10242     ;;
10243   no:yes:* )
10244     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10245 $as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10246     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
10247 $as_echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
10248     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10249 $as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10250     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
10251 $as_echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
10252     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10253 $as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10254     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10255 $as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10256
10257     ;;
10258 esac
10259 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
10260 $as_echo_n "checking for $ac_header... " >&6; }
10261 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10262   $as_echo_n "(cached) " >&6
10263 else
10264   eval "$as_ac_Header=\$ac_header_preproc"
10265 fi
10266 ac_res=`eval 'as_val=${'$as_ac_Header'}
10267                  $as_echo "$as_val"'`
10268                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
10269 $as_echo "$ac_res" >&6; }
10270
10271 fi
10272 as_val=`eval 'as_val=${'$as_ac_Header'}
10273                  $as_echo "$as_val"'`
10274    if test "x$as_val" = x""yes; then
10275   cat >>confdefs.h <<_ACEOF
10276 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
10277 _ACEOF
10278
10279 else
10280   $bailout
10281 fi
10282
10283 done
10284
10285                 check_lib_no_libs gulm lg_core_login
10286                 if test $NOTFOUND = 0; then
10287                         { $as_echo "$as_me:$LINENO: result: no pkg for libgulm, using -lgulm" >&5
10288 $as_echo "no pkg for libgulm, using -lgulm" >&6; }
10289                         GULM_LIBS="-lgulm"
10290                         HAVE_GULM=yes
10291                 fi
10292 elif test $pkg_failed = untried; then
10293         NOTFOUND=0
10294
10295 for ac_header in libgulm.h
10296 do
10297 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
10298 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10299   { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
10300 $as_echo_n "checking for $ac_header... " >&6; }
10301 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10302   $as_echo_n "(cached) " >&6
10303 fi
10304 ac_res=`eval 'as_val=${'$as_ac_Header'}
10305                  $as_echo "$as_val"'`
10306                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
10307 $as_echo "$ac_res" >&6; }
10308 else
10309   # Is the header compilable?
10310 { $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5
10311 $as_echo_n "checking $ac_header usability... " >&6; }
10312 cat >conftest.$ac_ext <<_ACEOF
10313 /* confdefs.h.  */
10314 _ACEOF
10315 cat confdefs.h >>conftest.$ac_ext
10316 cat >>conftest.$ac_ext <<_ACEOF
10317 /* end confdefs.h.  */
10318 $ac_includes_default
10319 #include <$ac_header>
10320 _ACEOF
10321 rm -f conftest.$ac_objext
10322 if { (ac_try="$ac_compile"
10323 case "(($ac_try" in
10324   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10325   *) ac_try_echo=$ac_try;;
10326 esac
10327 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10328 $as_echo "$ac_try_echo") >&5
10329   (eval "$ac_compile") 2>conftest.er1
10330   ac_status=$?
10331   grep -v '^ *+' conftest.er1 >conftest.err
10332   rm -f conftest.er1
10333   cat conftest.err >&5
10334   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10335   (exit $ac_status); } && {
10336          test -z "$ac_c_werror_flag" ||
10337          test ! -s conftest.err
10338        } && test -s conftest.$ac_objext; then
10339   ac_header_compiler=yes
10340 else
10341   $as_echo "$as_me: failed program was:" >&5
10342 sed 's/^/| /' conftest.$ac_ext >&5
10343
10344         ac_header_compiler=no
10345 fi
10346
10347 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10348 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10349 $as_echo "$ac_header_compiler" >&6; }
10350
10351 # Is the header present?
10352 { $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5
10353 $as_echo_n "checking $ac_header presence... " >&6; }
10354 cat >conftest.$ac_ext <<_ACEOF
10355 /* confdefs.h.  */
10356 _ACEOF
10357 cat confdefs.h >>conftest.$ac_ext
10358 cat >>conftest.$ac_ext <<_ACEOF
10359 /* end confdefs.h.  */
10360 #include <$ac_header>
10361 _ACEOF
10362 if { (ac_try="$ac_cpp conftest.$ac_ext"
10363 case "(($ac_try" in
10364   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10365   *) ac_try_echo=$ac_try;;
10366 esac
10367 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10368 $as_echo "$ac_try_echo") >&5
10369   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
10370   ac_status=$?
10371   grep -v '^ *+' conftest.er1 >conftest.err
10372   rm -f conftest.er1
10373   cat conftest.err >&5
10374   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10375   (exit $ac_status); } >/dev/null && {
10376          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
10377          test ! -s conftest.err
10378        }; then
10379   ac_header_preproc=yes
10380 else
10381   $as_echo "$as_me: failed program was:" >&5
10382 sed 's/^/| /' conftest.$ac_ext >&5
10383
10384   ac_header_preproc=no
10385 fi
10386
10387 rm -f conftest.err conftest.$ac_ext
10388 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10389 $as_echo "$ac_header_preproc" >&6; }
10390
10391 # So?  What about this header?
10392 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
10393   yes:no: )
10394     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10395 $as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10396     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10397 $as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10398     ac_header_preproc=yes
10399     ;;
10400   no:yes:* )
10401     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10402 $as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10403     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
10404 $as_echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
10405     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10406 $as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10407     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
10408 $as_echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
10409     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10410 $as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10411     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10412 $as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10413
10414     ;;
10415 esac
10416 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
10417 $as_echo_n "checking for $ac_header... " >&6; }
10418 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10419   $as_echo_n "(cached) " >&6
10420 else
10421   eval "$as_ac_Header=\$ac_header_preproc"
10422 fi
10423 ac_res=`eval 'as_val=${'$as_ac_Header'}
10424                  $as_echo "$as_val"'`
10425                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
10426 $as_echo "$ac_res" >&6; }
10427
10428 fi
10429 as_val=`eval 'as_val=${'$as_ac_Header'}
10430                  $as_echo "$as_val"'`
10431    if test "x$as_val" = x""yes; then
10432   cat >>confdefs.h <<_ACEOF
10433 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
10434 _ACEOF
10435
10436 else
10437   $bailout
10438 fi
10439
10440 done
10441
10442                 check_lib_no_libs gulm lg_core_login
10443                 if test $NOTFOUND = 0; then
10444                         { $as_echo "$as_me:$LINENO: result: no pkg for libgulm, using -lgulm" >&5
10445 $as_echo "no pkg for libgulm, using -lgulm" >&6; }
10446                         GULM_LIBS="-lgulm"
10447                         HAVE_GULM=yes
10448                 fi
10449 else
10450         GULM_CFLAGS=$pkg_cv_GULM_CFLAGS
10451         GULM_LIBS=$pkg_cv_GULM_LIBS
10452         { $as_echo "$as_me:$LINENO: result: yes" >&5
10453 $as_echo "yes" >&6; }
10454         HAVE_GULM=yes
10455 fi
10456 fi
10457
10458 if test x$BUILDCMAN = xyes; then
10459
10460 pkg_failed=no
10461 { $as_echo "$as_me:$LINENO: checking for CMAN" >&5
10462 $as_echo_n "checking for CMAN... " >&6; }
10463
10464 if test -n "$CMAN_CFLAGS"; then
10465     pkg_cv_CMAN_CFLAGS="$CMAN_CFLAGS"
10466  elif test -n "$PKG_CONFIG"; then
10467     if test -n "$PKG_CONFIG" && \
10468     { ($as_echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"libcman\"") >&5
10469   ($PKG_CONFIG --exists --print-errors "libcman") 2>&5
10470   ac_status=$?
10471   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10472   (exit $ac_status); }; then
10473   pkg_cv_CMAN_CFLAGS=`$PKG_CONFIG --cflags "libcman" 2>/dev/null`
10474 else
10475   pkg_failed=yes
10476 fi
10477  else
10478     pkg_failed=untried
10479 fi
10480 if test -n "$CMAN_LIBS"; then
10481     pkg_cv_CMAN_LIBS="$CMAN_LIBS"
10482  elif test -n "$PKG_CONFIG"; then
10483     if test -n "$PKG_CONFIG" && \
10484     { ($as_echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"libcman\"") >&5
10485   ($PKG_CONFIG --exists --print-errors "libcman") 2>&5
10486   ac_status=$?
10487   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10488   (exit $ac_status); }; then
10489   pkg_cv_CMAN_LIBS=`$PKG_CONFIG --libs "libcman" 2>/dev/null`
10490 else
10491   pkg_failed=yes
10492 fi
10493  else
10494     pkg_failed=untried
10495 fi
10496
10497
10498
10499 if test $pkg_failed = yes; then
10500
10501 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
10502         _pkg_short_errors_supported=yes
10503 else
10504         _pkg_short_errors_supported=no
10505 fi
10506         if test $_pkg_short_errors_supported = yes; then
10507                 CMAN_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "libcman" 2>&1`
10508         else
10509                 CMAN_PKG_ERRORS=`$PKG_CONFIG --print-errors "libcman" 2>&1`
10510         fi
10511         # Put the nasty error message in config.log where it belongs
10512         echo "$CMAN_PKG_ERRORS" >&5
10513
10514         { $as_echo "$as_me:$LINENO: result: no" >&5
10515 $as_echo "no" >&6; }
10516                 NOTFOUND=0
10517
10518 for ac_header in libcman.h
10519 do
10520 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
10521 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10522   { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
10523 $as_echo_n "checking for $ac_header... " >&6; }
10524 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10525   $as_echo_n "(cached) " >&6
10526 fi
10527 ac_res=`eval 'as_val=${'$as_ac_Header'}
10528                  $as_echo "$as_val"'`
10529                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
10530 $as_echo "$ac_res" >&6; }
10531 else
10532   # Is the header compilable?
10533 { $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5
10534 $as_echo_n "checking $ac_header usability... " >&6; }
10535 cat >conftest.$ac_ext <<_ACEOF
10536 /* confdefs.h.  */
10537 _ACEOF
10538 cat confdefs.h >>conftest.$ac_ext
10539 cat >>conftest.$ac_ext <<_ACEOF
10540 /* end confdefs.h.  */
10541 $ac_includes_default
10542 #include <$ac_header>
10543 _ACEOF
10544 rm -f conftest.$ac_objext
10545 if { (ac_try="$ac_compile"
10546 case "(($ac_try" in
10547   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10548   *) ac_try_echo=$ac_try;;
10549 esac
10550 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10551 $as_echo "$ac_try_echo") >&5
10552   (eval "$ac_compile") 2>conftest.er1
10553   ac_status=$?
10554   grep -v '^ *+' conftest.er1 >conftest.err
10555   rm -f conftest.er1
10556   cat conftest.err >&5
10557   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10558   (exit $ac_status); } && {
10559          test -z "$ac_c_werror_flag" ||
10560          test ! -s conftest.err
10561        } && test -s conftest.$ac_objext; then
10562   ac_header_compiler=yes
10563 else
10564   $as_echo "$as_me: failed program was:" >&5
10565 sed 's/^/| /' conftest.$ac_ext >&5
10566
10567         ac_header_compiler=no
10568 fi
10569
10570 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10571 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10572 $as_echo "$ac_header_compiler" >&6; }
10573
10574 # Is the header present?
10575 { $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5
10576 $as_echo_n "checking $ac_header presence... " >&6; }
10577 cat >conftest.$ac_ext <<_ACEOF
10578 /* confdefs.h.  */
10579 _ACEOF
10580 cat confdefs.h >>conftest.$ac_ext
10581 cat >>conftest.$ac_ext <<_ACEOF
10582 /* end confdefs.h.  */
10583 #include <$ac_header>
10584 _ACEOF
10585 if { (ac_try="$ac_cpp conftest.$ac_ext"
10586 case "(($ac_try" in
10587   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10588   *) ac_try_echo=$ac_try;;
10589 esac
10590 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10591 $as_echo "$ac_try_echo") >&5
10592   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
10593   ac_status=$?
10594   grep -v '^ *+' conftest.er1 >conftest.err
10595   rm -f conftest.er1
10596   cat conftest.err >&5
10597   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10598   (exit $ac_status); } >/dev/null && {
10599          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
10600          test ! -s conftest.err
10601        }; then
10602   ac_header_preproc=yes
10603 else
10604   $as_echo "$as_me: failed program was:" >&5
10605 sed 's/^/| /' conftest.$ac_ext >&5
10606
10607   ac_header_preproc=no
10608 fi
10609
10610 rm -f conftest.err conftest.$ac_ext
10611 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10612 $as_echo "$ac_header_preproc" >&6; }
10613
10614 # So?  What about this header?
10615 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
10616   yes:no: )
10617     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10618 $as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10619     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10620 $as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10621     ac_header_preproc=yes
10622     ;;
10623   no:yes:* )
10624     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10625 $as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10626     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
10627 $as_echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
10628     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10629 $as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10630     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
10631 $as_echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
10632     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10633 $as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10634     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10635 $as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10636
10637     ;;
10638 esac
10639 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
10640 $as_echo_n "checking for $ac_header... " >&6; }
10641 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10642   $as_echo_n "(cached) " >&6
10643 else
10644   eval "$as_ac_Header=\$ac_header_preproc"
10645 fi
10646 ac_res=`eval 'as_val=${'$as_ac_Header'}
10647                  $as_echo "$as_val"'`
10648                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
10649 $as_echo "$ac_res" >&6; }
10650
10651 fi
10652 as_val=`eval 'as_val=${'$as_ac_Header'}
10653                  $as_echo "$as_val"'`
10654    if test "x$as_val" = x""yes; then
10655   cat >>confdefs.h <<_ACEOF
10656 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
10657 _ACEOF
10658
10659 else
10660   $bailout
10661 fi
10662
10663 done
10664
10665                 check_lib_no_libs cman cman_init
10666                 if test $NOTFOUND = 0; then
10667                         { $as_echo "$as_me:$LINENO: result: no pkg for libcman, using -lcman" >&5
10668 $as_echo "no pkg for libcman, using -lcman" >&6; }
10669                         CMAN_LIBS="-lcman"
10670                         HAVE_CMAN=yes
10671                 fi
10672 elif test $pkg_failed = untried; then
10673         NOTFOUND=0
10674
10675 for ac_header in libcman.h
10676 do
10677 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
10678 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10679   { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
10680 $as_echo_n "checking for $ac_header... " >&6; }
10681 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10682   $as_echo_n "(cached) " >&6
10683 fi
10684 ac_res=`eval 'as_val=${'$as_ac_Header'}
10685                  $as_echo "$as_val"'`
10686                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
10687 $as_echo "$ac_res" >&6; }
10688 else
10689   # Is the header compilable?
10690 { $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5
10691 $as_echo_n "checking $ac_header usability... " >&6; }
10692 cat >conftest.$ac_ext <<_ACEOF
10693 /* confdefs.h.  */
10694 _ACEOF
10695 cat confdefs.h >>conftest.$ac_ext
10696 cat >>conftest.$ac_ext <<_ACEOF
10697 /* end confdefs.h.  */
10698 $ac_includes_default
10699 #include <$ac_header>
10700 _ACEOF
10701 rm -f conftest.$ac_objext
10702 if { (ac_try="$ac_compile"
10703 case "(($ac_try" in
10704   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10705   *) ac_try_echo=$ac_try;;
10706 esac
10707 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10708 $as_echo "$ac_try_echo") >&5
10709   (eval "$ac_compile") 2>conftest.er1
10710   ac_status=$?
10711   grep -v '^ *+' conftest.er1 >conftest.err
10712   rm -f conftest.er1
10713   cat conftest.err >&5
10714   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10715   (exit $ac_status); } && {
10716          test -z "$ac_c_werror_flag" ||
10717          test ! -s conftest.err
10718        } && test -s conftest.$ac_objext; then
10719   ac_header_compiler=yes
10720 else
10721   $as_echo "$as_me: failed program was:" >&5
10722 sed 's/^/| /' conftest.$ac_ext >&5
10723
10724         ac_header_compiler=no
10725 fi
10726
10727 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10728 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10729 $as_echo "$ac_header_compiler" >&6; }
10730
10731 # Is the header present?
10732 { $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5
10733 $as_echo_n "checking $ac_header presence... " >&6; }
10734 cat >conftest.$ac_ext <<_ACEOF
10735 /* confdefs.h.  */
10736 _ACEOF
10737 cat confdefs.h >>conftest.$ac_ext
10738 cat >>conftest.$ac_ext <<_ACEOF
10739 /* end confdefs.h.  */
10740 #include <$ac_header>
10741 _ACEOF
10742 if { (ac_try="$ac_cpp conftest.$ac_ext"
10743 case "(($ac_try" in
10744   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10745   *) ac_try_echo=$ac_try;;
10746 esac
10747 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10748 $as_echo "$ac_try_echo") >&5
10749   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
10750   ac_status=$?
10751   grep -v '^ *+' conftest.er1 >conftest.err
10752   rm -f conftest.er1
10753   cat conftest.err >&5
10754   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10755   (exit $ac_status); } >/dev/null && {
10756          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
10757          test ! -s conftest.err
10758        }; then
10759   ac_header_preproc=yes
10760 else
10761   $as_echo "$as_me: failed program was:" >&5
10762 sed 's/^/| /' conftest.$ac_ext >&5
10763
10764   ac_header_preproc=no
10765 fi
10766
10767 rm -f conftest.err conftest.$ac_ext
10768 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10769 $as_echo "$ac_header_preproc" >&6; }
10770
10771 # So?  What about this header?
10772 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
10773   yes:no: )
10774     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10775 $as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10776     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10777 $as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10778     ac_header_preproc=yes
10779     ;;
10780   no:yes:* )
10781     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10782 $as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10783     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
10784 $as_echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
10785     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10786 $as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10787     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
10788 $as_echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
10789     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10790 $as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10791     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10792 $as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10793
10794     ;;
10795 esac
10796 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
10797 $as_echo_n "checking for $ac_header... " >&6; }
10798 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10799   $as_echo_n "(cached) " >&6
10800 else
10801   eval "$as_ac_Header=\$ac_header_preproc"
10802 fi
10803 ac_res=`eval 'as_val=${'$as_ac_Header'}
10804                  $as_echo "$as_val"'`
10805                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
10806 $as_echo "$ac_res" >&6; }
10807
10808 fi
10809 as_val=`eval 'as_val=${'$as_ac_Header'}
10810                  $as_echo "$as_val"'`
10811    if test "x$as_val" = x""yes; then
10812   cat >>confdefs.h <<_ACEOF
10813 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
10814 _ACEOF
10815
10816 else
10817   $bailout
10818 fi
10819
10820 done
10821
10822                 check_lib_no_libs cman cman_init
10823                 if test $NOTFOUND = 0; then
10824                         { $as_echo "$as_me:$LINENO: result: no pkg for libcman, using -lcman" >&5
10825 $as_echo "no pkg for libcman, using -lcman" >&6; }
10826                         CMAN_LIBS="-lcman"
10827                         HAVE_CMAN=yes
10828                 fi
10829 else
10830         CMAN_CFLAGS=$pkg_cv_CMAN_CFLAGS
10831         CMAN_LIBS=$pkg_cv_CMAN_LIBS
10832         { $as_echo "$as_me:$LINENO: result: yes" >&5
10833 $as_echo "yes" >&6; }
10834         HAVE_CMAN=yes
10835 fi
10836         CHECKCONFDB=yes
10837         CHECKDLM=yes
10838 fi
10839
10840 if test x$BUILDCOROSYNC = xyes || \
10841    test x$BUILDOPENAIS = xyes; then
10842
10843 pkg_failed=no
10844 { $as_echo "$as_me:$LINENO: checking for COROSYNC" >&5
10845 $as_echo_n "checking for COROSYNC... " >&6; }
10846
10847 if test -n "$COROSYNC_CFLAGS"; then
10848     pkg_cv_COROSYNC_CFLAGS="$COROSYNC_CFLAGS"
10849  elif test -n "$PKG_CONFIG"; then
10850     if test -n "$PKG_CONFIG" && \
10851     { ($as_echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"corosync\"") >&5
10852   ($PKG_CONFIG --exists --print-errors "corosync") 2>&5
10853   ac_status=$?
10854   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10855   (exit $ac_status); }; then
10856   pkg_cv_COROSYNC_CFLAGS=`$PKG_CONFIG --cflags "corosync" 2>/dev/null`
10857 else
10858   pkg_failed=yes
10859 fi
10860  else
10861     pkg_failed=untried
10862 fi
10863 if test -n "$COROSYNC_LIBS"; then
10864     pkg_cv_COROSYNC_LIBS="$COROSYNC_LIBS"
10865  elif test -n "$PKG_CONFIG"; then
10866     if test -n "$PKG_CONFIG" && \
10867     { ($as_echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"corosync\"") >&5
10868   ($PKG_CONFIG --exists --print-errors "corosync") 2>&5
10869   ac_status=$?
10870   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10871   (exit $ac_status); }; then
10872   pkg_cv_COROSYNC_LIBS=`$PKG_CONFIG --libs "corosync" 2>/dev/null`
10873 else
10874   pkg_failed=yes
10875 fi
10876  else
10877     pkg_failed=untried
10878 fi
10879
10880
10881
10882 if test $pkg_failed = yes; then
10883
10884 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
10885         _pkg_short_errors_supported=yes
10886 else
10887         _pkg_short_errors_supported=no
10888 fi
10889         if test $_pkg_short_errors_supported = yes; then
10890                 COROSYNC_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "corosync" 2>&1`
10891         else
10892                 COROSYNC_PKG_ERRORS=`$PKG_CONFIG --print-errors "corosync" 2>&1`
10893         fi
10894         # Put the nasty error message in config.log where it belongs
10895         echo "$COROSYNC_PKG_ERRORS" >&5
10896
10897         { $as_echo "$as_me:$LINENO: result: no" >&5
10898 $as_echo "no" >&6; }
10899                 $bailout
10900 elif test $pkg_failed = untried; then
10901         $bailout
10902 else
10903         COROSYNC_CFLAGS=$pkg_cv_COROSYNC_CFLAGS
10904         COROSYNC_LIBS=$pkg_cv_COROSYNC_LIBS
10905         { $as_echo "$as_me:$LINENO: result: yes" >&5
10906 $as_echo "yes" >&6; }
10907         HAVE_COROSYNC=yes
10908 fi
10909         CHECKCONFDB=yes
10910 fi
10911
10912 if test x$BUILDCOROSYNC = xyes; then
10913
10914 pkg_failed=no
10915 { $as_echo "$as_me:$LINENO: checking for QUORUM" >&5
10916 $as_echo_n "checking for QUORUM... " >&6; }
10917
10918 if test -n "$QUORUM_CFLAGS"; then
10919     pkg_cv_QUORUM_CFLAGS="$QUORUM_CFLAGS"
10920  elif test -n "$PKG_CONFIG"; then
10921     if test -n "$PKG_CONFIG" && \
10922     { ($as_echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"libquorum\"") >&5
10923   ($PKG_CONFIG --exists --print-errors "libquorum") 2>&5
10924   ac_status=$?
10925   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10926   (exit $ac_status); }; then
10927   pkg_cv_QUORUM_CFLAGS=`$PKG_CONFIG --cflags "libquorum" 2>/dev/null`
10928 else
10929   pkg_failed=yes
10930 fi
10931  else
10932     pkg_failed=untried
10933 fi
10934 if test -n "$QUORUM_LIBS"; then
10935     pkg_cv_QUORUM_LIBS="$QUORUM_LIBS"
10936  elif test -n "$PKG_CONFIG"; then
10937     if test -n "$PKG_CONFIG" && \
10938     { ($as_echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"libquorum\"") >&5
10939   ($PKG_CONFIG --exists --print-errors "libquorum") 2>&5
10940   ac_status=$?
10941   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10942   (exit $ac_status); }; then
10943   pkg_cv_QUORUM_LIBS=`$PKG_CONFIG --libs "libquorum" 2>/dev/null`
10944 else
10945   pkg_failed=yes
10946 fi
10947  else
10948     pkg_failed=untried
10949 fi
10950
10951
10952
10953 if test $pkg_failed = yes; then
10954
10955 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
10956         _pkg_short_errors_supported=yes
10957 else
10958         _pkg_short_errors_supported=no
10959 fi
10960         if test $_pkg_short_errors_supported = yes; then
10961                 QUORUM_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "libquorum" 2>&1`
10962         else
10963                 QUORUM_PKG_ERRORS=`$PKG_CONFIG --print-errors "libquorum" 2>&1`
10964         fi
10965         # Put the nasty error message in config.log where it belongs
10966         echo "$QUORUM_PKG_ERRORS" >&5
10967
10968         { $as_echo "$as_me:$LINENO: result: no" >&5
10969 $as_echo "no" >&6; }
10970                 $bailout
10971 elif test $pkg_failed = untried; then
10972         $bailout
10973 else
10974         QUORUM_CFLAGS=$pkg_cv_QUORUM_CFLAGS
10975         QUORUM_LIBS=$pkg_cv_QUORUM_LIBS
10976         { $as_echo "$as_me:$LINENO: result: yes" >&5
10977 $as_echo "yes" >&6; }
10978         HAVE_QUORUM=yes
10979 fi
10980         CHECKCPG=yes
10981         CHECKDLM=yes
10982 fi
10983
10984 if test x$BUILDOPENAIS = xyes; then
10985
10986 pkg_failed=no
10987 { $as_echo "$as_me:$LINENO: checking for SALCK" >&5
10988 $as_echo_n "checking for SALCK... " >&6; }
10989
10990 if test -n "$SALCK_CFLAGS"; then
10991     pkg_cv_SALCK_CFLAGS="$SALCK_CFLAGS"
10992  elif test -n "$PKG_CONFIG"; then
10993     if test -n "$PKG_CONFIG" && \
10994     { ($as_echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"libSaLck\"") >&5
10995   ($PKG_CONFIG --exists --print-errors "libSaLck") 2>&5
10996   ac_status=$?
10997   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10998   (exit $ac_status); }; then
10999   pkg_cv_SALCK_CFLAGS=`$PKG_CONFIG --cflags "libSaLck" 2>/dev/null`
11000 else
11001   pkg_failed=yes
11002 fi
11003  else
11004     pkg_failed=untried
11005 fi
11006 if test -n "$SALCK_LIBS"; then
11007     pkg_cv_SALCK_LIBS="$SALCK_LIBS"
11008  elif test -n "$PKG_CONFIG"; then
11009     if test -n "$PKG_CONFIG" && \
11010     { ($as_echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"libSaLck\"") >&5
11011   ($PKG_CONFIG --exists --print-errors "libSaLck") 2>&5
11012   ac_status=$?
11013   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11014   (exit $ac_status); }; then
11015   pkg_cv_SALCK_LIBS=`$PKG_CONFIG --libs "libSaLck" 2>/dev/null`
11016 else
11017   pkg_failed=yes
11018 fi
11019  else
11020     pkg_failed=untried
11021 fi
11022
11023
11024
11025 if test $pkg_failed = yes; then
11026
11027 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
11028         _pkg_short_errors_supported=yes
11029 else
11030         _pkg_short_errors_supported=no
11031 fi
11032         if test $_pkg_short_errors_supported = yes; then
11033                 SALCK_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "libSaLck" 2>&1`
11034         else
11035                 SALCK_PKG_ERRORS=`$PKG_CONFIG --print-errors "libSaLck" 2>&1`
11036         fi
11037         # Put the nasty error message in config.log where it belongs
11038         echo "$SALCK_PKG_ERRORS" >&5
11039
11040         { $as_echo "$as_me:$LINENO: result: no" >&5
11041 $as_echo "no" >&6; }
11042                 $bailout
11043 elif test $pkg_failed = untried; then
11044         $bailout
11045 else
11046         SALCK_CFLAGS=$pkg_cv_SALCK_CFLAGS
11047         SALCK_LIBS=$pkg_cv_SALCK_LIBS
11048         { $as_echo "$as_me:$LINENO: result: yes" >&5
11049 $as_echo "yes" >&6; }
11050         HAVE_SALCK=yes
11051 fi
11052         CHECKCPG=yes
11053 fi
11054
11055
11056
11057 if test x$CHECKCONFDB = xyes; then
11058
11059 pkg_failed=no
11060 { $as_echo "$as_me:$LINENO: checking for CONFDB" >&5
11061 $as_echo_n "checking for CONFDB... " >&6; }
11062
11063 if test -n "$CONFDB_CFLAGS"; then
11064     pkg_cv_CONFDB_CFLAGS="$CONFDB_CFLAGS"
11065  elif test -n "$PKG_CONFIG"; then
11066     if test -n "$PKG_CONFIG" && \
11067     { ($as_echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"libconfdb\"") >&5
11068   ($PKG_CONFIG --exists --print-errors "libconfdb") 2>&5
11069   ac_status=$?
11070   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11071   (exit $ac_status); }; then
11072   pkg_cv_CONFDB_CFLAGS=`$PKG_CONFIG --cflags "libconfdb" 2>/dev/null`
11073 else
11074   pkg_failed=yes
11075 fi
11076  else
11077     pkg_failed=untried
11078 fi
11079 if test -n "$CONFDB_LIBS"; then
11080     pkg_cv_CONFDB_LIBS="$CONFDB_LIBS"
11081  elif test -n "$PKG_CONFIG"; then
11082     if test -n "$PKG_CONFIG" && \
11083     { ($as_echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"libconfdb\"") >&5
11084   ($PKG_CONFIG --exists --print-errors "libconfdb") 2>&5
11085   ac_status=$?
11086   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11087   (exit $ac_status); }; then
11088   pkg_cv_CONFDB_LIBS=`$PKG_CONFIG --libs "libconfdb" 2>/dev/null`
11089 else
11090   pkg_failed=yes
11091 fi
11092  else
11093     pkg_failed=untried
11094 fi
11095
11096
11097
11098 if test $pkg_failed = yes; then
11099
11100 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
11101         _pkg_short_errors_supported=yes
11102 else
11103         _pkg_short_errors_supported=no
11104 fi
11105         if test $_pkg_short_errors_supported = yes; then
11106                 CONFDB_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "libconfdb" 2>&1`
11107         else
11108                 CONFDB_PKG_ERRORS=`$PKG_CONFIG --print-errors "libconfdb" 2>&1`
11109         fi
11110         # Put the nasty error message in config.log where it belongs
11111         echo "$CONFDB_PKG_ERRORS" >&5
11112
11113         { $as_echo "$as_me:$LINENO: result: no" >&5
11114 $as_echo "no" >&6; }
11115                 HAVE_CONFDB=no
11116 elif test $pkg_failed = untried; then
11117         HAVE_CONFDB=no
11118 else
11119         CONFDB_CFLAGS=$pkg_cv_CONFDB_CFLAGS
11120         CONFDB_LIBS=$pkg_cv_CONFDB_LIBS
11121         { $as_echo "$as_me:$LINENO: result: yes" >&5
11122 $as_echo "yes" >&6; }
11123         HAVE_CONFDB=yes
11124 fi
11125
11126
11127 for ac_header in corosync/confdb.h
11128 do
11129 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
11130 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11131   { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
11132 $as_echo_n "checking for $ac_header... " >&6; }
11133 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11134   $as_echo_n "(cached) " >&6
11135 fi
11136 ac_res=`eval 'as_val=${'$as_ac_Header'}
11137                  $as_echo "$as_val"'`
11138                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
11139 $as_echo "$ac_res" >&6; }
11140 else
11141   # Is the header compilable?
11142 { $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5
11143 $as_echo_n "checking $ac_header usability... " >&6; }
11144 cat >conftest.$ac_ext <<_ACEOF
11145 /* confdefs.h.  */
11146 _ACEOF
11147 cat confdefs.h >>conftest.$ac_ext
11148 cat >>conftest.$ac_ext <<_ACEOF
11149 /* end confdefs.h.  */
11150 $ac_includes_default
11151 #include <$ac_header>
11152 _ACEOF
11153 rm -f conftest.$ac_objext
11154 if { (ac_try="$ac_compile"
11155 case "(($ac_try" in
11156   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11157   *) ac_try_echo=$ac_try;;
11158 esac
11159 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11160 $as_echo "$ac_try_echo") >&5
11161   (eval "$ac_compile") 2>conftest.er1
11162   ac_status=$?
11163   grep -v '^ *+' conftest.er1 >conftest.err
11164   rm -f conftest.er1
11165   cat conftest.err >&5
11166   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11167   (exit $ac_status); } && {
11168          test -z "$ac_c_werror_flag" ||
11169          test ! -s conftest.err
11170        } && test -s conftest.$ac_objext; then
11171   ac_header_compiler=yes
11172 else
11173   $as_echo "$as_me: failed program was:" >&5
11174 sed 's/^/| /' conftest.$ac_ext >&5
11175
11176         ac_header_compiler=no
11177 fi
11178
11179 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11180 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11181 $as_echo "$ac_header_compiler" >&6; }
11182
11183 # Is the header present?
11184 { $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5
11185 $as_echo_n "checking $ac_header presence... " >&6; }
11186 cat >conftest.$ac_ext <<_ACEOF
11187 /* confdefs.h.  */
11188 _ACEOF
11189 cat confdefs.h >>conftest.$ac_ext
11190 cat >>conftest.$ac_ext <<_ACEOF
11191 /* end confdefs.h.  */
11192 #include <$ac_header>
11193 _ACEOF
11194 if { (ac_try="$ac_cpp conftest.$ac_ext"
11195 case "(($ac_try" in
11196   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11197   *) ac_try_echo=$ac_try;;
11198 esac
11199 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11200 $as_echo "$ac_try_echo") >&5
11201   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
11202   ac_status=$?
11203   grep -v '^ *+' conftest.er1 >conftest.err
11204   rm -f conftest.er1
11205   cat conftest.err >&5
11206   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11207   (exit $ac_status); } >/dev/null && {
11208          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
11209          test ! -s conftest.err
11210        }; then
11211   ac_header_preproc=yes
11212 else
11213   $as_echo "$as_me: failed program was:" >&5
11214 sed 's/^/| /' conftest.$ac_ext >&5
11215
11216   ac_header_preproc=no
11217 fi
11218
11219 rm -f conftest.err conftest.$ac_ext
11220 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11221 $as_echo "$ac_header_preproc" >&6; }
11222
11223 # So?  What about this header?
11224 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
11225   yes:no: )
11226     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11227 $as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11228     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11229 $as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11230     ac_header_preproc=yes
11231     ;;
11232   no:yes:* )
11233     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11234 $as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11235     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
11236 $as_echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
11237     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11238 $as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11239     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
11240 $as_echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
11241     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11242 $as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11243     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11244 $as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11245
11246     ;;
11247 esac
11248 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
11249 $as_echo_n "checking for $ac_header... " >&6; }
11250 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11251   $as_echo_n "(cached) " >&6
11252 else
11253   eval "$as_ac_Header=\$ac_header_preproc"
11254 fi
11255 ac_res=`eval 'as_val=${'$as_ac_Header'}
11256                  $as_echo "$as_val"'`
11257                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
11258 $as_echo "$ac_res" >&6; }
11259
11260 fi
11261 as_val=`eval 'as_val=${'$as_ac_Header'}
11262                  $as_echo "$as_val"'`
11263    if test "x$as_val" = x""yes; then
11264   cat >>confdefs.h <<_ACEOF
11265 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
11266 _ACEOF
11267  HAVE_CONFDB_H=yes
11268 else
11269   HAVE_CONFDB_H=no
11270 fi
11271
11272 done
11273
11274
11275         if test x$HAVE_CONFDB != xyes && \
11276            test x$HAVE_CONFDB_H = xyes; then
11277                 check_lib_no_libs confdb confdb_initialize
11278                 { $as_echo "$as_me:$LINENO: result: no pkg for confdb, using -lconfdb" >&5
11279 $as_echo "no pkg for confdb, using -lconfdb" >&6; }
11280                 CONFDB_LIBS="-lconfdb"
11281                 HAVE_CONFDB=yes
11282         fi
11283
11284         if test x$BUILDCOROSYNC = xyes && \
11285            test x$HAVE_CONFDB != xyes &&
11286            test x$CLVMD != xall; then
11287                 { { $as_echo "$as_me:$LINENO: error: bailing out... confdb library is required" >&5
11288 $as_echo "$as_me: error: bailing out... confdb library is required" >&2;}
11289    { (exit 1); exit 1; }; }
11290         fi
11291 fi
11292
11293 if test x$CHECKCPG = xyes; then
11294
11295 pkg_failed=no
11296 { $as_echo "$as_me:$LINENO: checking for CPG" >&5
11297 $as_echo_n "checking for CPG... " >&6; }
11298
11299 if test -n "$CPG_CFLAGS"; then
11300     pkg_cv_CPG_CFLAGS="$CPG_CFLAGS"
11301  elif test -n "$PKG_CONFIG"; then
11302     if test -n "$PKG_CONFIG" && \
11303     { ($as_echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"libcpg\"") >&5
11304   ($PKG_CONFIG --exists --print-errors "libcpg") 2>&5
11305   ac_status=$?
11306   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11307   (exit $ac_status); }; then
11308   pkg_cv_CPG_CFLAGS=`$PKG_CONFIG --cflags "libcpg" 2>/dev/null`
11309 else
11310   pkg_failed=yes
11311 fi
11312  else
11313     pkg_failed=untried
11314 fi
11315 if test -n "$CPG_LIBS"; then
11316     pkg_cv_CPG_LIBS="$CPG_LIBS"
11317  elif test -n "$PKG_CONFIG"; then
11318     if test -n "$PKG_CONFIG" && \
11319     { ($as_echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"libcpg\"") >&5
11320   ($PKG_CONFIG --exists --print-errors "libcpg") 2>&5
11321   ac_status=$?
11322   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11323   (exit $ac_status); }; then
11324   pkg_cv_CPG_LIBS=`$PKG_CONFIG --libs "libcpg" 2>/dev/null`
11325 else
11326   pkg_failed=yes
11327 fi
11328  else
11329     pkg_failed=untried
11330 fi
11331
11332
11333
11334 if test $pkg_failed = yes; then
11335
11336 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
11337         _pkg_short_errors_supported=yes
11338 else
11339         _pkg_short_errors_supported=no
11340 fi
11341         if test $_pkg_short_errors_supported = yes; then
11342                 CPG_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "libcpg" 2>&1`
11343         else
11344                 CPG_PKG_ERRORS=`$PKG_CONFIG --print-errors "libcpg" 2>&1`
11345         fi
11346         # Put the nasty error message in config.log where it belongs
11347         echo "$CPG_PKG_ERRORS" >&5
11348
11349         { $as_echo "$as_me:$LINENO: result: no" >&5
11350 $as_echo "no" >&6; }
11351                 $bailout
11352 elif test $pkg_failed = untried; then
11353         $bailout
11354 else
11355         CPG_CFLAGS=$pkg_cv_CPG_CFLAGS
11356         CPG_LIBS=$pkg_cv_CPG_LIBS
11357         { $as_echo "$as_me:$LINENO: result: yes" >&5
11358 $as_echo "yes" >&6; }
11359         HAVE_CPG=yes
11360 fi
11361 fi
11362
11363 if test x$CHECKDLM = xyes; then
11364
11365 pkg_failed=no
11366 { $as_echo "$as_me:$LINENO: checking for DLM" >&5
11367 $as_echo_n "checking for DLM... " >&6; }
11368
11369 if test -n "$DLM_CFLAGS"; then
11370     pkg_cv_DLM_CFLAGS="$DLM_CFLAGS"
11371  elif test -n "$PKG_CONFIG"; then
11372     if test -n "$PKG_CONFIG" && \
11373     { ($as_echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"libdlm\"") >&5
11374   ($PKG_CONFIG --exists --print-errors "libdlm") 2>&5
11375   ac_status=$?
11376   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11377   (exit $ac_status); }; then
11378   pkg_cv_DLM_CFLAGS=`$PKG_CONFIG --cflags "libdlm" 2>/dev/null`
11379 else
11380   pkg_failed=yes
11381 fi
11382  else
11383     pkg_failed=untried
11384 fi
11385 if test -n "$DLM_LIBS"; then
11386     pkg_cv_DLM_LIBS="$DLM_LIBS"
11387  elif test -n "$PKG_CONFIG"; then
11388     if test -n "$PKG_CONFIG" && \
11389     { ($as_echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"libdlm\"") >&5
11390   ($PKG_CONFIG --exists --print-errors "libdlm") 2>&5
11391   ac_status=$?
11392   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11393   (exit $ac_status); }; then
11394   pkg_cv_DLM_LIBS=`$PKG_CONFIG --libs "libdlm" 2>/dev/null`
11395 else
11396   pkg_failed=yes
11397 fi
11398  else
11399     pkg_failed=untried
11400 fi
11401
11402
11403
11404 if test $pkg_failed = yes; then
11405
11406 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
11407         _pkg_short_errors_supported=yes
11408 else
11409         _pkg_short_errors_supported=no
11410 fi
11411         if test $_pkg_short_errors_supported = yes; then
11412                 DLM_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "libdlm" 2>&1`
11413         else
11414                 DLM_PKG_ERRORS=`$PKG_CONFIG --print-errors "libdlm" 2>&1`
11415         fi
11416         # Put the nasty error message in config.log where it belongs
11417         echo "$DLM_PKG_ERRORS" >&5
11418
11419         { $as_echo "$as_me:$LINENO: result: no" >&5
11420 $as_echo "no" >&6; }
11421                 NOTFOUND=0
11422
11423 for ac_header in libdlm.h
11424 do
11425 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
11426 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11427   { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
11428 $as_echo_n "checking for $ac_header... " >&6; }
11429 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11430   $as_echo_n "(cached) " >&6
11431 fi
11432 ac_res=`eval 'as_val=${'$as_ac_Header'}
11433                  $as_echo "$as_val"'`
11434                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
11435 $as_echo "$ac_res" >&6; }
11436 else
11437   # Is the header compilable?
11438 { $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5
11439 $as_echo_n "checking $ac_header usability... " >&6; }
11440 cat >conftest.$ac_ext <<_ACEOF
11441 /* confdefs.h.  */
11442 _ACEOF
11443 cat confdefs.h >>conftest.$ac_ext
11444 cat >>conftest.$ac_ext <<_ACEOF
11445 /* end confdefs.h.  */
11446 $ac_includes_default
11447 #include <$ac_header>
11448 _ACEOF
11449 rm -f conftest.$ac_objext
11450 if { (ac_try="$ac_compile"
11451 case "(($ac_try" in
11452   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11453   *) ac_try_echo=$ac_try;;
11454 esac
11455 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11456 $as_echo "$ac_try_echo") >&5
11457   (eval "$ac_compile") 2>conftest.er1
11458   ac_status=$?
11459   grep -v '^ *+' conftest.er1 >conftest.err
11460   rm -f conftest.er1
11461   cat conftest.err >&5
11462   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11463   (exit $ac_status); } && {
11464          test -z "$ac_c_werror_flag" ||
11465          test ! -s conftest.err
11466        } && test -s conftest.$ac_objext; then
11467   ac_header_compiler=yes
11468 else
11469   $as_echo "$as_me: failed program was:" >&5
11470 sed 's/^/| /' conftest.$ac_ext >&5
11471
11472         ac_header_compiler=no
11473 fi
11474
11475 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11476 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11477 $as_echo "$ac_header_compiler" >&6; }
11478
11479 # Is the header present?
11480 { $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5
11481 $as_echo_n "checking $ac_header presence... " >&6; }
11482 cat >conftest.$ac_ext <<_ACEOF
11483 /* confdefs.h.  */
11484 _ACEOF
11485 cat confdefs.h >>conftest.$ac_ext
11486 cat >>conftest.$ac_ext <<_ACEOF
11487 /* end confdefs.h.  */
11488 #include <$ac_header>
11489 _ACEOF
11490 if { (ac_try="$ac_cpp conftest.$ac_ext"
11491 case "(($ac_try" in
11492   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11493   *) ac_try_echo=$ac_try;;
11494 esac
11495 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11496 $as_echo "$ac_try_echo") >&5
11497   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
11498   ac_status=$?
11499   grep -v '^ *+' conftest.er1 >conftest.err
11500   rm -f conftest.er1
11501   cat conftest.err >&5
11502   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11503   (exit $ac_status); } >/dev/null && {
11504          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
11505          test ! -s conftest.err
11506        }; then
11507   ac_header_preproc=yes
11508 else
11509   $as_echo "$as_me: failed program was:" >&5
11510 sed 's/^/| /' conftest.$ac_ext >&5
11511
11512   ac_header_preproc=no
11513 fi
11514
11515 rm -f conftest.err conftest.$ac_ext
11516 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11517 $as_echo "$ac_header_preproc" >&6; }
11518
11519 # So?  What about this header?
11520 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
11521   yes:no: )
11522     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11523 $as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11524     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11525 $as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11526     ac_header_preproc=yes
11527     ;;
11528   no:yes:* )
11529     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11530 $as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11531     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
11532 $as_echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
11533     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11534 $as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11535     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
11536 $as_echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
11537     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11538 $as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11539     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11540 $as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11541
11542     ;;
11543 esac
11544 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
11545 $as_echo_n "checking for $ac_header... " >&6; }
11546 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11547   $as_echo_n "(cached) " >&6
11548 else
11549   eval "$as_ac_Header=\$ac_header_preproc"
11550 fi
11551 ac_res=`eval 'as_val=${'$as_ac_Header'}
11552                  $as_echo "$as_val"'`
11553                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
11554 $as_echo "$ac_res" >&6; }
11555
11556 fi
11557 as_val=`eval 'as_val=${'$as_ac_Header'}
11558                  $as_echo "$as_val"'`
11559    if test "x$as_val" = x""yes; then
11560   cat >>confdefs.h <<_ACEOF
11561 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
11562 _ACEOF
11563
11564 else
11565   $bailout
11566 fi
11567
11568 done
11569
11570                 check_lib_no_libs dlm dlm_lock -lpthread
11571                 if test $NOTFOUND = 0; then
11572                         { $as_echo "$as_me:$LINENO: result: no pkg for libdlm, using -ldlm" >&5
11573 $as_echo "no pkg for libdlm, using -ldlm" >&6; }
11574                         DLM_LIBS="-ldlm -lpthread"
11575                         HAVE_DLM=yes
11576                 fi
11577 elif test $pkg_failed = untried; then
11578         NOTFOUND=0
11579
11580 for ac_header in libdlm.h
11581 do
11582 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
11583 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11584   { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
11585 $as_echo_n "checking for $ac_header... " >&6; }
11586 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11587   $as_echo_n "(cached) " >&6
11588 fi
11589 ac_res=`eval 'as_val=${'$as_ac_Header'}
11590                  $as_echo "$as_val"'`
11591                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
11592 $as_echo "$ac_res" >&6; }
11593 else
11594   # Is the header compilable?
11595 { $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5
11596 $as_echo_n "checking $ac_header usability... " >&6; }
11597 cat >conftest.$ac_ext <<_ACEOF
11598 /* confdefs.h.  */
11599 _ACEOF
11600 cat confdefs.h >>conftest.$ac_ext
11601 cat >>conftest.$ac_ext <<_ACEOF
11602 /* end confdefs.h.  */
11603 $ac_includes_default
11604 #include <$ac_header>
11605 _ACEOF
11606 rm -f conftest.$ac_objext
11607 if { (ac_try="$ac_compile"
11608 case "(($ac_try" in
11609   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11610   *) ac_try_echo=$ac_try;;
11611 esac
11612 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11613 $as_echo "$ac_try_echo") >&5
11614   (eval "$ac_compile") 2>conftest.er1
11615   ac_status=$?
11616   grep -v '^ *+' conftest.er1 >conftest.err
11617   rm -f conftest.er1
11618   cat conftest.err >&5
11619   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11620   (exit $ac_status); } && {
11621          test -z "$ac_c_werror_flag" ||
11622          test ! -s conftest.err
11623        } && test -s conftest.$ac_objext; then
11624   ac_header_compiler=yes
11625 else
11626   $as_echo "$as_me: failed program was:" >&5
11627 sed 's/^/| /' conftest.$ac_ext >&5
11628
11629         ac_header_compiler=no
11630 fi
11631
11632 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11633 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11634 $as_echo "$ac_header_compiler" >&6; }
11635
11636 # Is the header present?
11637 { $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5
11638 $as_echo_n "checking $ac_header presence... " >&6; }
11639 cat >conftest.$ac_ext <<_ACEOF
11640 /* confdefs.h.  */
11641 _ACEOF
11642 cat confdefs.h >>conftest.$ac_ext
11643 cat >>conftest.$ac_ext <<_ACEOF
11644 /* end confdefs.h.  */
11645 #include <$ac_header>
11646 _ACEOF
11647 if { (ac_try="$ac_cpp conftest.$ac_ext"
11648 case "(($ac_try" in
11649   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11650   *) ac_try_echo=$ac_try;;
11651 esac
11652 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11653 $as_echo "$ac_try_echo") >&5
11654   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
11655   ac_status=$?
11656   grep -v '^ *+' conftest.er1 >conftest.err
11657   rm -f conftest.er1
11658   cat conftest.err >&5
11659   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11660   (exit $ac_status); } >/dev/null && {
11661          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
11662          test ! -s conftest.err
11663        }; then
11664   ac_header_preproc=yes
11665 else
11666   $as_echo "$as_me: failed program was:" >&5
11667 sed 's/^/| /' conftest.$ac_ext >&5
11668
11669   ac_header_preproc=no
11670 fi
11671
11672 rm -f conftest.err conftest.$ac_ext
11673 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11674 $as_echo "$ac_header_preproc" >&6; }
11675
11676 # So?  What about this header?
11677 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
11678   yes:no: )
11679     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11680 $as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11681     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11682 $as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11683     ac_header_preproc=yes
11684     ;;
11685   no:yes:* )
11686     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11687 $as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11688     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
11689 $as_echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
11690     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11691 $as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11692     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
11693 $as_echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
11694     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11695 $as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11696     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11697 $as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11698
11699     ;;
11700 esac
11701 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
11702 $as_echo_n "checking for $ac_header... " >&6; }
11703 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11704   $as_echo_n "(cached) " >&6
11705 else
11706   eval "$as_ac_Header=\$ac_header_preproc"
11707 fi
11708 ac_res=`eval 'as_val=${'$as_ac_Header'}
11709                  $as_echo "$as_val"'`
11710                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
11711 $as_echo "$ac_res" >&6; }
11712
11713 fi
11714 as_val=`eval 'as_val=${'$as_ac_Header'}
11715                  $as_echo "$as_val"'`
11716    if test "x$as_val" = x""yes; then
11717   cat >>confdefs.h <<_ACEOF
11718 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
11719 _ACEOF
11720
11721 else
11722   $bailout
11723 fi
11724
11725 done
11726
11727                 check_lib_no_libs dlm dlm_lock -lpthread
11728                 if test $NOTFOUND = 0; then
11729                         { $as_echo "$as_me:$LINENO: result: no pkg for libdlm, using -ldlm" >&5
11730 $as_echo "no pkg for libdlm, using -ldlm" >&6; }
11731                         DLM_LIBS="-ldlm -lpthread"
11732                         HAVE_DLM=yes
11733                 fi
11734 else
11735         DLM_CFLAGS=$pkg_cv_DLM_CFLAGS
11736         DLM_LIBS=$pkg_cv_DLM_LIBS
11737         { $as_echo "$as_me:$LINENO: result: yes" >&5
11738 $as_echo "yes" >&6; }
11739         HAVE_DLM=yes
11740 fi
11741 fi
11742
11743 if test x$CLVMD = xall; then
11744         CLVMD=none
11745         if test x$HAVE_CCS = xyes && \
11746            test x$HAVE_GULM = xyes; then
11747                 { $as_echo "$as_me:$LINENO: result: Enabling clvmd gulm cluster manager" >&5
11748 $as_echo "Enabling clvmd gulm cluster manager" >&6; }
11749                 CLVMD="$CLVMD,gulm"
11750         fi
11751         if test x$HAVE_CMAN = xyes && \
11752            test x$HAVE_DLM = xyes; then
11753                 { $as_echo "$as_me:$LINENO: result: Enabling clvmd cman cluster manager" >&5
11754 $as_echo "Enabling clvmd cman cluster manager" >&6; }
11755                 CLVMD="$CLVMD,cman"
11756         fi
11757         if test x$HAVE_COROSYNC = xyes && \
11758            test x$HAVE_QUORUM = xyes && \
11759            test x$HAVE_CPG = xyes && \
11760            test x$HAVE_DLM = xyes && \
11761            test x$HAVE_CONFDB = xyes; then
11762                 { $as_echo "$as_me:$LINENO: result: Enabling clvmd corosync cluster manager" >&5
11763 $as_echo "Enabling clvmd corosync cluster manager" >&6; }
11764                 CLVMD="$CLVMD,corosync"
11765         fi
11766         if test x$HAVE_COROSYNC = xyes && \
11767            test x$HAVE_CPG = xyes && \
11768            test x$HAVE_SALCK = xyes; then
11769                 { $as_echo "$as_me:$LINENO: result: Enabling clvmd openais cluster manager" >&5
11770 $as_echo "Enabling clvmd openais cluster manager" >&6; }
11771                 CLVMD="$CLVMD,openais"
11772         fi
11773         if test x$CLVMD = xnone; then
11774                 { $as_echo "$as_me:$LINENO: result: Disabling clvmd build. No cluster manager detected." >&5
11775 $as_echo "Disabling clvmd build. No cluster manager detected." >&6; }
11776         fi
11777 fi
11778
11779 ################################################################################
11780 { $as_echo "$as_me:$LINENO: checking whether to build cluster mirror log daemon" >&5
11781 $as_echo_n "checking whether to build cluster mirror log daemon... " >&6; }
11782 # Check whether --enable-cmirrord was given.
11783 if test "${enable_cmirrord+set}" = set; then
11784   enableval=$enable_cmirrord; CMIRRORD=$enableval
11785 else
11786   CMIRRORD=no
11787 fi
11788
11789 { $as_echo "$as_me:$LINENO: result: $CMIRRORD" >&5
11790 $as_echo "$CMIRRORD" >&6; }
11791
11792 BUILD_CMIRRORD=$CMIRRORD
11793
11794 ################################################################################
11795
11796
11797 if test "x$BUILD_CMIRRORD" = xyes; then
11798
11799 # Check whether --with-cmirrord-pidfile was given.
11800 if test "${with_cmirrord_pidfile+set}" = set; then
11801   withval=$with_cmirrord_pidfile;  cat >>confdefs.h <<_ACEOF
11802 #define CMIRRORD_PIDFILE "$withval"
11803 _ACEOF
11804
11805 else
11806    cat >>confdefs.h <<_ACEOF
11807 #define CMIRRORD_PIDFILE "/var/run/cmirrord.pid"
11808 _ACEOF
11809
11810 fi
11811
11812 fi
11813
11814 ################################################################################
11815 if [ "x$BUILD_CMIRRORD" = xyes ]; then
11816                 if  test x$PKGCONFIG_INIT != x1; then
11817                 pkg_config_init
11818         fi
11819
11820 pkg_failed=no
11821 { $as_echo "$as_me:$LINENO: checking for SACKPT" >&5
11822 $as_echo_n "checking for SACKPT... " >&6; }
11823
11824 if test -n "$SACKPT_CFLAGS"; then
11825     pkg_cv_SACKPT_CFLAGS="$SACKPT_CFLAGS"
11826  elif test -n "$PKG_CONFIG"; then
11827     if test -n "$PKG_CONFIG" && \
11828     { ($as_echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"libSaCkpt\"") >&5
11829   ($PKG_CONFIG --exists --print-errors "libSaCkpt") 2>&5
11830   ac_status=$?
11831   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11832   (exit $ac_status); }; then
11833   pkg_cv_SACKPT_CFLAGS=`$PKG_CONFIG --cflags "libSaCkpt" 2>/dev/null`
11834 else
11835   pkg_failed=yes
11836 fi
11837  else
11838     pkg_failed=untried
11839 fi
11840 if test -n "$SACKPT_LIBS"; then
11841     pkg_cv_SACKPT_LIBS="$SACKPT_LIBS"
11842  elif test -n "$PKG_CONFIG"; then
11843     if test -n "$PKG_CONFIG" && \
11844     { ($as_echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"libSaCkpt\"") >&5
11845   ($PKG_CONFIG --exists --print-errors "libSaCkpt") 2>&5
11846   ac_status=$?
11847   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11848   (exit $ac_status); }; then
11849   pkg_cv_SACKPT_LIBS=`$PKG_CONFIG --libs "libSaCkpt" 2>/dev/null`
11850 else
11851   pkg_failed=yes
11852 fi
11853  else
11854     pkg_failed=untried
11855 fi
11856
11857
11858
11859 if test $pkg_failed = yes; then
11860
11861 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
11862         _pkg_short_errors_supported=yes
11863 else
11864         _pkg_short_errors_supported=no
11865 fi
11866         if test $_pkg_short_errors_supported = yes; then
11867                 SACKPT_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "libSaCkpt" 2>&1`
11868         else
11869                 SACKPT_PKG_ERRORS=`$PKG_CONFIG --print-errors "libSaCkpt" 2>&1`
11870         fi
11871         # Put the nasty error message in config.log where it belongs
11872         echo "$SACKPT_PKG_ERRORS" >&5
11873
11874         { { $as_echo "$as_me:$LINENO: error: Package requirements (libSaCkpt) were not met:
11875
11876 $SACKPT_PKG_ERRORS
11877
11878 Consider adjusting the PKG_CONFIG_PATH environment variable if you
11879 installed software in a non-standard prefix.
11880
11881 Alternatively, you may set the environment variables SACKPT_CFLAGS
11882 and SACKPT_LIBS to avoid the need to call pkg-config.
11883 See the pkg-config man page for more details.
11884 " >&5
11885 $as_echo "$as_me: error: Package requirements (libSaCkpt) were not met:
11886
11887 $SACKPT_PKG_ERRORS
11888
11889 Consider adjusting the PKG_CONFIG_PATH environment variable if you
11890 installed software in a non-standard prefix.
11891
11892 Alternatively, you may set the environment variables SACKPT_CFLAGS
11893 and SACKPT_LIBS to avoid the need to call pkg-config.
11894 See the pkg-config man page for more details.
11895 " >&2;}
11896    { (exit 1); exit 1; }; }
11897 elif test $pkg_failed = untried; then
11898         { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
11899 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
11900 { { $as_echo "$as_me:$LINENO: error: The pkg-config script could not be found or is too old.  Make sure it
11901 is in your PATH or set the PKG_CONFIG environment variable to the full
11902 path to pkg-config.
11903
11904 Alternatively, you may set the environment variables SACKPT_CFLAGS
11905 and SACKPT_LIBS to avoid the need to call pkg-config.
11906 See the pkg-config man page for more details.
11907
11908 To get pkg-config, see <http://pkg-config.freedesktop.org/>.
11909 See \`config.log' for more details." >&5
11910 $as_echo "$as_me: error: The pkg-config script could not be found or is too old.  Make sure it
11911 is in your PATH or set the PKG_CONFIG environment variable to the full
11912 path to pkg-config.
11913
11914 Alternatively, you may set the environment variables SACKPT_CFLAGS
11915 and SACKPT_LIBS to avoid the need to call pkg-config.
11916 See the pkg-config man page for more details.
11917
11918 To get pkg-config, see <http://pkg-config.freedesktop.org/>.
11919 See \`config.log' for more details." >&2;}
11920    { (exit 1); exit 1; }; }; }
11921 else
11922         SACKPT_CFLAGS=$pkg_cv_SACKPT_CFLAGS
11923         SACKPT_LIBS=$pkg_cv_SACKPT_LIBS
11924         { $as_echo "$as_me:$LINENO: result: yes" >&5
11925 $as_echo "yes" >&6; }
11926         :
11927 fi
11928         if test x$HAVE_CPG != xyes; then
11929
11930 pkg_failed=no
11931 { $as_echo "$as_me:$LINENO: checking for CPG" >&5
11932 $as_echo_n "checking for CPG... " >&6; }
11933
11934 if test -n "$CPG_CFLAGS"; then
11935     pkg_cv_CPG_CFLAGS="$CPG_CFLAGS"
11936  elif test -n "$PKG_CONFIG"; then
11937     if test -n "$PKG_CONFIG" && \
11938     { ($as_echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"libcpg\"") >&5
11939   ($PKG_CONFIG --exists --print-errors "libcpg") 2>&5
11940   ac_status=$?
11941   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11942   (exit $ac_status); }; then
11943   pkg_cv_CPG_CFLAGS=`$PKG_CONFIG --cflags "libcpg" 2>/dev/null`
11944 else
11945   pkg_failed=yes
11946 fi
11947  else
11948     pkg_failed=untried
11949 fi
11950 if test -n "$CPG_LIBS"; then
11951     pkg_cv_CPG_LIBS="$CPG_LIBS"
11952  elif test -n "$PKG_CONFIG"; then
11953     if test -n "$PKG_CONFIG" && \
11954     { ($as_echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"libcpg\"") >&5
11955   ($PKG_CONFIG --exists --print-errors "libcpg") 2>&5
11956   ac_status=$?
11957   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11958   (exit $ac_status); }; then
11959   pkg_cv_CPG_LIBS=`$PKG_CONFIG --libs "libcpg" 2>/dev/null`
11960 else
11961   pkg_failed=yes
11962 fi
11963  else
11964     pkg_failed=untried
11965 fi
11966
11967
11968
11969 if test $pkg_failed = yes; then
11970
11971 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
11972         _pkg_short_errors_supported=yes
11973 else
11974         _pkg_short_errors_supported=no
11975 fi
11976         if test $_pkg_short_errors_supported = yes; then
11977                 CPG_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "libcpg" 2>&1`
11978         else
11979                 CPG_PKG_ERRORS=`$PKG_CONFIG --print-errors "libcpg" 2>&1`
11980         fi
11981         # Put the nasty error message in config.log where it belongs
11982         echo "$CPG_PKG_ERRORS" >&5
11983
11984         { { $as_echo "$as_me:$LINENO: error: Package requirements (libcpg) were not met:
11985
11986 $CPG_PKG_ERRORS
11987
11988 Consider adjusting the PKG_CONFIG_PATH environment variable if you
11989 installed software in a non-standard prefix.
11990
11991 Alternatively, you may set the environment variables CPG_CFLAGS
11992 and CPG_LIBS to avoid the need to call pkg-config.
11993 See the pkg-config man page for more details.
11994 " >&5
11995 $as_echo "$as_me: error: Package requirements (libcpg) were not met:
11996
11997 $CPG_PKG_ERRORS
11998
11999 Consider adjusting the PKG_CONFIG_PATH environment variable if you
12000 installed software in a non-standard prefix.
12001
12002 Alternatively, you may set the environment variables CPG_CFLAGS
12003 and CPG_LIBS to avoid the need to call pkg-config.
12004 See the pkg-config man page for more details.
12005 " >&2;}
12006    { (exit 1); exit 1; }; }
12007 elif test $pkg_failed = untried; then
12008         { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
12009 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
12010 { { $as_echo "$as_me:$LINENO: error: The pkg-config script could not be found or is too old.  Make sure it
12011 is in your PATH or set the PKG_CONFIG environment variable to the full
12012 path to pkg-config.
12013
12014 Alternatively, you may set the environment variables CPG_CFLAGS
12015 and CPG_LIBS to avoid the need to call pkg-config.
12016 See the pkg-config man page for more details.
12017
12018 To get pkg-config, see <http://pkg-config.freedesktop.org/>.
12019 See \`config.log' for more details." >&5
12020 $as_echo "$as_me: error: The pkg-config script could not be found or is too old.  Make sure it
12021 is in your PATH or set the PKG_CONFIG environment variable to the full
12022 path to pkg-config.
12023
12024 Alternatively, you may set the environment variables CPG_CFLAGS
12025 and CPG_LIBS to avoid the need to call pkg-config.
12026 See the pkg-config man page for more details.
12027
12028 To get pkg-config, see <http://pkg-config.freedesktop.org/>.
12029 See \`config.log' for more details." >&2;}
12030    { (exit 1); exit 1; }; }; }
12031 else
12032         CPG_CFLAGS=$pkg_cv_CPG_CFLAGS
12033         CPG_LIBS=$pkg_cv_CPG_LIBS
12034         { $as_echo "$as_me:$LINENO: result: yes" >&5
12035 $as_echo "yes" >&6; }
12036         :
12037 fi
12038         fi
12039 fi
12040
12041 ################################################################################
12042 { $as_echo "$as_me:$LINENO: checking whether to enable debugging" >&5
12043 $as_echo_n "checking whether to enable debugging... " >&6; }
12044 # Check whether --enable-debug was given.
12045 if test "${enable_debug+set}" = set; then
12046   enableval=$enable_debug; DEBUG=$enableval
12047 else
12048   DEBUG=no
12049 fi
12050
12051 { $as_echo "$as_me:$LINENO: result: $DEBUG" >&5
12052 $as_echo "$DEBUG" >&6; }
12053
12054 if test x$DEBUG = xyes; then
12055         COPTIMISE_FLAG=
12056 else
12057         CSCOPE_CMD=
12058 fi
12059
12060 ################################################################################
12061 { $as_echo "$as_me:$LINENO: checking for C optimisation flag" >&5
12062 $as_echo_n "checking for C optimisation flag... " >&6; }
12063
12064 # Check whether --with-optimisation was given.
12065 if test "${with_optimisation+set}" = set; then
12066   withval=$with_optimisation;  COPTIMISE_FLAG="$withval"
12067 fi
12068
12069 { $as_echo "$as_me:$LINENO: result: $COPTIMISE_FLAG" >&5
12070 $as_echo "$COPTIMISE_FLAG" >&6; }
12071
12072 ################################################################################
12073 { $as_echo "$as_me:$LINENO: checking whether to gather gcov profiling data" >&5
12074 $as_echo_n "checking whether to gather gcov profiling data... " >&6; }
12075 # Check whether --enable-profiling was given.
12076 if test "${enable_profiling+set}" = set; then
12077   enableval=$enable_profiling; PROFILING=$enableval
12078 else
12079   PROFILING=no
12080 fi
12081
12082 { $as_echo "$as_me:$LINENO: result: $PROFILING" >&5
12083 $as_echo "$PROFILING" >&6; }
12084
12085 if test "x$PROFILING" = xyes; then
12086   COPTIMISE_FLAG="$COPTIMISE_FLAG -fprofile-arcs -ftest-coverage"
12087   # Extract the first word of "lcov", so it can be a program name with args.
12088 set dummy lcov; ac_word=$2
12089 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
12090 $as_echo_n "checking for $ac_word... " >&6; }
12091 if test "${ac_cv_path_LCOV+set}" = set; then
12092   $as_echo_n "(cached) " >&6
12093 else
12094   case $LCOV in
12095   [\\/]* | ?:[\\/]*)
12096   ac_cv_path_LCOV="$LCOV" # Let the user override the test with a path.
12097   ;;
12098   *)
12099   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12100 for as_dir in $PATH
12101 do
12102   IFS=$as_save_IFS
12103   test -z "$as_dir" && as_dir=.
12104   for ac_exec_ext in '' $ac_executable_extensions; do
12105   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12106     ac_cv_path_LCOV="$as_dir/$ac_word$ac_exec_ext"
12107     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
12108     break 2
12109   fi
12110 done
12111 done
12112 IFS=$as_save_IFS
12113
12114   test -z "$ac_cv_path_LCOV" && ac_cv_path_LCOV="no"
12115   ;;
12116 esac
12117 fi
12118 LCOV=$ac_cv_path_LCOV
12119 if test -n "$LCOV"; then
12120   { $as_echo "$as_me:$LINENO: result: $LCOV" >&5
12121 $as_echo "$LCOV" >&6; }
12122 else
12123   { $as_echo "$as_me:$LINENO: result: no" >&5
12124 $as_echo "no" >&6; }
12125 fi
12126
12127
12128   # Extract the first word of "genhtml", so it can be a program name with args.
12129 set dummy genhtml; ac_word=$2
12130 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
12131 $as_echo_n "checking for $ac_word... " >&6; }
12132 if test "${ac_cv_path_GENHTML+set}" = set; then
12133   $as_echo_n "(cached) " >&6
12134 else
12135   case $GENHTML in
12136   [\\/]* | ?:[\\/]*)
12137   ac_cv_path_GENHTML="$GENHTML" # Let the user override the test with a path.
12138   ;;
12139   *)
12140   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12141 for as_dir in $PATH
12142 do
12143   IFS=$as_save_IFS
12144   test -z "$as_dir" && as_dir=.
12145   for ac_exec_ext in '' $ac_executable_extensions; do
12146   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12147     ac_cv_path_GENHTML="$as_dir/$ac_word$ac_exec_ext"
12148     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
12149     break 2
12150   fi
12151 done
12152 done
12153 IFS=$as_save_IFS
12154
12155   test -z "$ac_cv_path_GENHTML" && ac_cv_path_GENHTML="no"
12156   ;;
12157 esac
12158 fi
12159 GENHTML=$ac_cv_path_GENHTML
12160 if test -n "$GENHTML"; then
12161   { $as_echo "$as_me:$LINENO: result: $GENHTML" >&5
12162 $as_echo "$GENHTML" >&6; }
12163 else
12164   { $as_echo "$as_me:$LINENO: result: no" >&5
12165 $as_echo "no" >&6; }
12166 fi
12167
12168
12169   if test "$LCOV" = no -o "$GENHTML" = no ; then
12170     { { $as_echo "$as_me:$LINENO: error: lcov and genhtml are required for profiling" >&5
12171 $as_echo "$as_me: error: lcov and genhtml are required for profiling" >&2;}
12172    { (exit 1); exit 1; }; }
12173   fi
12174 fi
12175
12176 ################################################################################
12177 { $as_echo "$as_me:$LINENO: checking whether to use device-mapper" >&5
12178 $as_echo_n "checking whether to use device-mapper... " >&6; }
12179 # Check whether --enable-devmapper was given.
12180 if test "${enable_devmapper+set}" = set; then
12181   enableval=$enable_devmapper; DEVMAPPER=$enableval
12182 fi
12183
12184 { $as_echo "$as_me:$LINENO: result: $DEVMAPPER" >&5
12185 $as_echo "$DEVMAPPER" >&6; }
12186
12187 if test x$DEVMAPPER = xyes; then
12188
12189 cat >>confdefs.h <<\_ACEOF
12190 #define DEVMAPPER_SUPPORT 1
12191 _ACEOF
12192
12193 fi
12194
12195 ################################################################################
12196 { $as_echo "$as_me:$LINENO: checking whether to enable synchronisation with udev processing" >&5
12197 $as_echo_n "checking whether to enable synchronisation with udev processing... " >&6; }
12198 # Check whether --enable-udev_sync was given.
12199 if test "${enable_udev_sync+set}" = set; then
12200   enableval=$enable_udev_sync; UDEV_SYNC=$enableval
12201 else
12202   UDEV_SYNC=no
12203 fi
12204
12205 { $as_echo "$as_me:$LINENO: result: $UDEV_SYNC" >&5
12206 $as_echo "$UDEV_SYNC" >&6; }
12207
12208 if test x$UDEV_SYNC = xyes; then
12209
12210 cat >>confdefs.h <<\_ACEOF
12211 #define UDEV_SYNC_SUPPORT 1
12212 _ACEOF
12213
12214 fi
12215
12216 { $as_echo "$as_me:$LINENO: checking whether to enable installation of udev rules required for synchronisation" >&5
12217 $as_echo_n "checking whether to enable installation of udev rules required for synchronisation... " >&6; }
12218 # Check whether --enable-udev_rules was given.
12219 if test "${enable_udev_rules+set}" = set; then
12220   enableval=$enable_udev_rules; UDEV_RULES=$enableval
12221 else
12222   UDEV_RULES=$UDEV_SYNC
12223 fi
12224
12225 { $as_echo "$as_me:$LINENO: result: $UDEV_RULES" >&5
12226 $as_echo "$UDEV_RULES" >&6; }
12227
12228 ################################################################################
12229
12230 if test x$UDEV_SYNC = xyes; then
12231         { $as_echo "$as_me:$LINENO: checking for udev_queue_get_udev_is_active in -ludev" >&5
12232 $as_echo_n "checking for udev_queue_get_udev_is_active in -ludev... " >&6; }
12233 if test "${ac_cv_lib_udev_udev_queue_get_udev_is_active+set}" = set; then
12234   $as_echo_n "(cached) " >&6
12235 else
12236   ac_check_lib_save_LIBS=$LIBS
12237 LIBS="-ludev  $LIBS"
12238 cat >conftest.$ac_ext <<_ACEOF
12239 /* confdefs.h.  */
12240 _ACEOF
12241 cat confdefs.h >>conftest.$ac_ext
12242 cat >>conftest.$ac_ext <<_ACEOF
12243 /* end confdefs.h.  */
12244
12245 /* Override any GCC internal prototype to avoid an error.
12246    Use char because int might match the return type of a GCC
12247    builtin and then its argument prototype would still apply.  */
12248 #ifdef __cplusplus
12249 extern "C"
12250 #endif
12251 char udev_queue_get_udev_is_active ();
12252 int
12253 main ()
12254 {
12255 return udev_queue_get_udev_is_active ();
12256   ;
12257   return 0;
12258 }
12259 _ACEOF
12260 rm -f conftest.$ac_objext conftest$ac_exeext
12261 if { (ac_try="$ac_link"
12262 case "(($ac_try" in
12263   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12264   *) ac_try_echo=$ac_try;;
12265 esac
12266 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
12267 $as_echo "$ac_try_echo") >&5
12268   (eval "$ac_link") 2>conftest.er1
12269   ac_status=$?
12270   grep -v '^ *+' conftest.er1 >conftest.err
12271   rm -f conftest.er1
12272   cat conftest.err >&5
12273   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12274   (exit $ac_status); } && {
12275          test -z "$ac_c_werror_flag" ||
12276          test ! -s conftest.err
12277        } && test -s conftest$ac_exeext && {
12278          test "$cross_compiling" = yes ||
12279          $as_test_x conftest$ac_exeext
12280        }; then
12281   ac_cv_lib_udev_udev_queue_get_udev_is_active=yes
12282 else
12283   $as_echo "$as_me: failed program was:" >&5
12284 sed 's/^/| /' conftest.$ac_ext >&5
12285
12286         ac_cv_lib_udev_udev_queue_get_udev_is_active=no
12287 fi
12288
12289 rm -rf conftest.dSYM
12290 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12291       conftest$ac_exeext conftest.$ac_ext
12292 LIBS=$ac_check_lib_save_LIBS
12293 fi
12294 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_udev_udev_queue_get_udev_is_active" >&5
12295 $as_echo "$ac_cv_lib_udev_udev_queue_get_udev_is_active" >&6; }
12296 if test "x$ac_cv_lib_udev_udev_queue_get_udev_is_active" = x""yes; then
12297   HAVE_UDEV_QUEUE_GET_UDEV_IS_ACTIVE=yes
12298 else
12299   HAVE_UDEV_QUEUE_GET_UDEV_IS_ACTIVE=no
12300 fi
12301
12302
12303                 if test x$HAVE_UDEV_QUEUE_GET_UDEV_IS_ACTIVE = xyes; then
12304
12305 cat >>confdefs.h <<\_ACEOF
12306 #define HAVE_UDEV_QUEUE_GET_UDEV_IS_ACTIVE 1
12307 _ACEOF
12308
12309                         LIBS="-ludev $LIBS"
12310                 else
12311                         { $as_echo "$as_me:$LINENO: WARNING: It won't be possible to get udev state. We will assume that udev is not running." >&5
12312 $as_echo "$as_me: WARNING: It won't be possible to get udev state. We will assume that udev is not running." >&2;}
12313                 fi
12314 fi
12315
12316 ################################################################################
12317 # Check whether --enable-compat was given.
12318 if test "${enable_compat+set}" = set; then
12319   enableval=$enable_compat; DM_COMPAT=$enableval
12320 else
12321   DM_COMPAT=no
12322 fi
12323
12324
12325 ################################################################################
12326 # Check whether --enable-units-compat was given.
12327 if test "${enable_units_compat+set}" = set; then
12328   enableval=$enable_units_compat; UNITS_COMPAT=$enableval
12329 else
12330   UNITS_COMPAT=no
12331 fi
12332
12333
12334 if test x$UNITS_COMPAT = xyes; then
12335
12336 cat >>confdefs.h <<\_ACEOF
12337 #define DEFAULT_SI_UNIT_CONSISTENCY 0
12338 _ACEOF
12339
12340 fi
12341
12342 ################################################################################
12343 # Check whether --enable-ioctl was given.
12344 if test "${enable_ioctl+set}" = set; then
12345   enableval=$enable_ioctl; DM_IOCTLS=$enableval
12346 fi
12347
12348
12349 ################################################################################
12350 { $as_echo "$as_me:$LINENO: checking whether to enable O_DIRECT" >&5
12351 $as_echo_n "checking whether to enable O_DIRECT... " >&6; }
12352 # Check whether --enable-o_direct was given.
12353 if test "${enable_o_direct+set}" = set; then
12354   enableval=$enable_o_direct; ODIRECT=$enableval
12355 fi
12356
12357 { $as_echo "$as_me:$LINENO: result: $ODIRECT" >&5
12358 $as_echo "$ODIRECT" >&6; }
12359
12360 if test x$ODIRECT = xyes; then
12361
12362 cat >>confdefs.h <<\_ACEOF
12363 #define O_DIRECT_SUPPORT 1
12364 _ACEOF
12365
12366 fi
12367
12368 ################################################################################
12369 { $as_echo "$as_me:$LINENO: checking whether to build liblvm2app.so application library" >&5
12370 $as_echo_n "checking whether to build liblvm2app.so application library... " >&6; }
12371 # Check whether --enable-applib was given.
12372 if test "${enable_applib+set}" = set; then
12373   enableval=$enable_applib; APPLIB=$enableval
12374 else
12375   APPLIB=no
12376 fi
12377
12378 { $as_echo "$as_me:$LINENO: result: $APPLIB" >&5
12379 $as_echo "$APPLIB" >&6; }
12380
12381 test x$APPLIB = xyes \
12382   && LVM2APP_LIB=-llvm2app \
12383   || LVM2APP_LIB=
12384
12385 ################################################################################
12386 { $as_echo "$as_me:$LINENO: checking whether to compile liblvm2cmd.so" >&5
12387 $as_echo_n "checking whether to compile liblvm2cmd.so... " >&6; }
12388 # Check whether --enable-cmdlib was given.
12389 if test "${enable_cmdlib+set}" = set; then
12390   enableval=$enable_cmdlib; CMDLIB=$enableval
12391 else
12392   CMDLIB=no
12393 fi
12394
12395 { $as_echo "$as_me:$LINENO: result: $CMDLIB" >&5
12396 $as_echo "$CMDLIB" >&6; }
12397
12398 test x$CMDLIB = xyes \
12399   && LVM2CMD_LIB=-llvm2cmd \
12400   || LVM2CMD_LIB=
12401
12402 ################################################################################
12403 # Check whether --enable-pkgconfig was given.
12404 if test "${enable_pkgconfig+set}" = set; then
12405   enableval=$enable_pkgconfig; PKGCONFIG=$enableval
12406 else
12407   PKGCONFIG=no
12408 fi
12409
12410
12411 ################################################################################
12412 { $as_echo "$as_me:$LINENO: checking whether to install fsadm" >&5
12413 $as_echo_n "checking whether to install fsadm... " >&6; }
12414 # Check whether --enable-fsadm was given.
12415 if test "${enable_fsadm+set}" = set; then
12416   enableval=$enable_fsadm; FSADM=$enableval
12417 fi
12418
12419 { $as_echo "$as_me:$LINENO: result: $FSADM" >&5
12420 $as_echo "$FSADM" >&6; }
12421
12422 ################################################################################
12423 { $as_echo "$as_me:$LINENO: checking whether to use dmeventd" >&5
12424 $as_echo_n "checking whether to use dmeventd... " >&6; }
12425 # Check whether --enable-dmeventd was given.
12426 if test "${enable_dmeventd+set}" = set; then
12427   enableval=$enable_dmeventd; DMEVENTD=$enableval
12428 fi
12429
12430 { $as_echo "$as_me:$LINENO: result: $DMEVENTD" >&5
12431 $as_echo "$DMEVENTD" >&6; }
12432
12433 BUILD_DMEVENTD=$DMEVENTD
12434
12435 if test x$DMEVENTD = xyes; then
12436    if test x$MIRRORS != xinternal; then
12437       { { $as_echo "$as_me:$LINENO: error: --enable-dmeventd currently requires --with-mirrors=internal
12438       " >&5
12439 $as_echo "$as_me: error: --enable-dmeventd currently requires --with-mirrors=internal
12440       " >&2;}
12441    { (exit 1); exit 1; }; }
12442    fi
12443    if test x$CMDLIB = xno; then
12444       { { $as_echo "$as_me:$LINENO: error: --enable-dmeventd requires --enable-cmdlib to be used as well
12445       " >&5
12446 $as_echo "$as_me: error: --enable-dmeventd requires --enable-cmdlib to be used as well
12447       " >&2;}
12448    { (exit 1); exit 1; }; }
12449    fi
12450 fi
12451
12452 if test x$DMEVENTD = xyes; then
12453
12454 cat >>confdefs.h <<\_ACEOF
12455 #define DMEVENTD 1
12456 _ACEOF
12457
12458 fi
12459
12460 ################################################################################
12461
12462 { $as_echo "$as_me:$LINENO: checking for getline in -lc" >&5
12463 $as_echo_n "checking for getline in -lc... " >&6; }
12464 if test "${ac_cv_lib_c_getline+set}" = set; then
12465   $as_echo_n "(cached) " >&6
12466 else
12467   ac_check_lib_save_LIBS=$LIBS
12468 LIBS="-lc  $LIBS"
12469 cat >conftest.$ac_ext <<_ACEOF
12470 /* confdefs.h.  */
12471 _ACEOF
12472 cat confdefs.h >>conftest.$ac_ext
12473 cat >>conftest.$ac_ext <<_ACEOF
12474 /* end confdefs.h.  */
12475
12476 /* Override any GCC internal prototype to avoid an error.
12477    Use char because int might match the return type of a GCC
12478    builtin and then its argument prototype would still apply.  */
12479 #ifdef __cplusplus
12480 extern "C"
12481 #endif
12482 char getline ();
12483 int
12484 main ()
12485 {
12486 return getline ();
12487   ;
12488   return 0;
12489 }
12490 _ACEOF
12491 rm -f conftest.$ac_objext conftest$ac_exeext
12492 if { (ac_try="$ac_link"
12493 case "(($ac_try" in
12494   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12495   *) ac_try_echo=$ac_try;;
12496 esac
12497 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
12498 $as_echo "$ac_try_echo") >&5
12499   (eval "$ac_link") 2>conftest.er1
12500   ac_status=$?
12501   grep -v '^ *+' conftest.er1 >conftest.err
12502   rm -f conftest.er1
12503   cat conftest.err >&5
12504   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12505   (exit $ac_status); } && {
12506          test -z "$ac_c_werror_flag" ||
12507          test ! -s conftest.err
12508        } && test -s conftest$ac_exeext && {
12509          test "$cross_compiling" = yes ||
12510          $as_test_x conftest$ac_exeext
12511        }; then
12512   ac_cv_lib_c_getline=yes
12513 else
12514   $as_echo "$as_me: failed program was:" >&5
12515 sed 's/^/| /' conftest.$ac_ext >&5
12516
12517         ac_cv_lib_c_getline=no
12518 fi
12519
12520 rm -rf conftest.dSYM
12521 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12522       conftest$ac_exeext conftest.$ac_ext
12523 LIBS=$ac_check_lib_save_LIBS
12524 fi
12525 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_c_getline" >&5
12526 $as_echo "$ac_cv_lib_c_getline" >&6; }
12527 if test "x$ac_cv_lib_c_getline" = x""yes; then
12528
12529 cat >>confdefs.h <<\_ACEOF
12530 #define HAVE_GETLINE 1
12531 _ACEOF
12532
12533 fi
12534
12535
12536 ################################################################################
12537
12538 { $as_echo "$as_me:$LINENO: checking for canonicalize_file_name in -lc" >&5
12539 $as_echo_n "checking for canonicalize_file_name in -lc... " >&6; }
12540 if test "${ac_cv_lib_c_canonicalize_file_name+set}" = set; then
12541   $as_echo_n "(cached) " >&6
12542 else
12543   ac_check_lib_save_LIBS=$LIBS
12544 LIBS="-lc  $LIBS"
12545 cat >conftest.$ac_ext <<_ACEOF
12546 /* confdefs.h.  */
12547 _ACEOF
12548 cat confdefs.h >>conftest.$ac_ext
12549 cat >>conftest.$ac_ext <<_ACEOF
12550 /* end confdefs.h.  */
12551
12552 /* Override any GCC internal prototype to avoid an error.
12553    Use char because int might match the return type of a GCC
12554    builtin and then its argument prototype would still apply.  */
12555 #ifdef __cplusplus
12556 extern "C"
12557 #endif
12558 char canonicalize_file_name ();
12559 int
12560 main ()
12561 {
12562 return canonicalize_file_name ();
12563   ;
12564   return 0;
12565 }
12566 _ACEOF
12567 rm -f conftest.$ac_objext conftest$ac_exeext
12568 if { (ac_try="$ac_link"
12569 case "(($ac_try" in
12570   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12571   *) ac_try_echo=$ac_try;;
12572 esac
12573 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
12574 $as_echo "$ac_try_echo") >&5
12575   (eval "$ac_link") 2>conftest.er1
12576   ac_status=$?
12577   grep -v '^ *+' conftest.er1 >conftest.err
12578   rm -f conftest.er1
12579   cat conftest.err >&5
12580   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12581   (exit $ac_status); } && {
12582          test -z "$ac_c_werror_flag" ||
12583          test ! -s conftest.err
12584        } && test -s conftest$ac_exeext && {
12585          test "$cross_compiling" = yes ||
12586          $as_test_x conftest$ac_exeext
12587        }; then
12588   ac_cv_lib_c_canonicalize_file_name=yes
12589 else
12590   $as_echo "$as_me: failed program was:" >&5
12591 sed 's/^/| /' conftest.$ac_ext >&5
12592
12593         ac_cv_lib_c_canonicalize_file_name=no
12594 fi
12595
12596 rm -rf conftest.dSYM
12597 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12598       conftest$ac_exeext conftest.$ac_ext
12599 LIBS=$ac_check_lib_save_LIBS
12600 fi
12601 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_c_canonicalize_file_name" >&5
12602 $as_echo "$ac_cv_lib_c_canonicalize_file_name" >&6; }
12603 if test "x$ac_cv_lib_c_canonicalize_file_name" = x""yes; then
12604
12605 cat >>confdefs.h <<\_ACEOF
12606 #define HAVE_CANONICALIZE_FILE_NAME 1
12607 _ACEOF
12608
12609 fi
12610
12611
12612 ################################################################################
12613 if [ "x$exec_prefix" = xNONE -a "x$prefix" = xNONE ];
12614  then  exec_prefix="";
12615 fi;
12616
12617 ################################################################################
12618 if test x$READLINE != xno; then
12619         { $as_echo "$as_me:$LINENO: checking for library containing tgetent" >&5
12620 $as_echo_n "checking for library containing tgetent... " >&6; }
12621 if test "${ac_cv_search_tgetent+set}" = set; then
12622   $as_echo_n "(cached) " >&6
12623 else
12624   ac_func_search_save_LIBS=$LIBS
12625 cat >conftest.$ac_ext <<_ACEOF
12626 /* confdefs.h.  */
12627 _ACEOF
12628 cat confdefs.h >>conftest.$ac_ext
12629 cat >>conftest.$ac_ext <<_ACEOF
12630 /* end confdefs.h.  */
12631
12632 /* Override any GCC internal prototype to avoid an error.
12633    Use char because int might match the return type of a GCC
12634    builtin and then its argument prototype would still apply.  */
12635 #ifdef __cplusplus
12636 extern "C"
12637 #endif
12638 char tgetent ();
12639 int
12640 main ()
12641 {
12642 return tgetent ();
12643   ;
12644   return 0;
12645 }
12646 _ACEOF
12647 for ac_lib in '' tinfo ncurses curses termcap termlib; do
12648   if test -z "$ac_lib"; then
12649     ac_res="none required"
12650   else
12651     ac_res=-l$ac_lib
12652     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
12653   fi
12654   rm -f conftest.$ac_objext conftest$ac_exeext
12655 if { (ac_try="$ac_link"
12656 case "(($ac_try" in
12657   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12658   *) ac_try_echo=$ac_try;;
12659 esac
12660 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
12661 $as_echo "$ac_try_echo") >&5
12662   (eval "$ac_link") 2>conftest.er1
12663   ac_status=$?
12664   grep -v '^ *+' conftest.er1 >conftest.err
12665   rm -f conftest.er1
12666   cat conftest.err >&5
12667   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12668   (exit $ac_status); } && {
12669          test -z "$ac_c_werror_flag" ||
12670          test ! -s conftest.err
12671        } && test -s conftest$ac_exeext && {
12672          test "$cross_compiling" = yes ||
12673          $as_test_x conftest$ac_exeext
12674        }; then
12675   ac_cv_search_tgetent=$ac_res
12676 else
12677   $as_echo "$as_me: failed program was:" >&5
12678 sed 's/^/| /' conftest.$ac_ext >&5
12679
12680
12681 fi
12682
12683 rm -rf conftest.dSYM
12684 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12685       conftest$ac_exeext
12686   if test "${ac_cv_search_tgetent+set}" = set; then
12687   break
12688 fi
12689 done
12690 if test "${ac_cv_search_tgetent+set}" = set; then
12691   :
12692 else
12693   ac_cv_search_tgetent=no
12694 fi
12695 rm conftest.$ac_ext
12696 LIBS=$ac_func_search_save_LIBS
12697 fi
12698 { $as_echo "$as_me:$LINENO: result: $ac_cv_search_tgetent" >&5
12699 $as_echo "$ac_cv_search_tgetent" >&6; }
12700 ac_res=$ac_cv_search_tgetent
12701 if test "$ac_res" != no; then
12702   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
12703   tg_found=yes
12704 else
12705   tg_found=no
12706 fi
12707
12708         test x$READLINE:$tg_found = xyes:no &&
12709           { { $as_echo "$as_me:$LINENO: error: termcap could not be found which is required for the
12710 --enable-readline option (which is enabled by default).  Either disable readline
12711 support with --disable-readline or download and install termcap from:
12712         ftp.gnu.org/gnu/termcap
12713 Note: if you are using precompiled packages you will also need the development
12714   package as well (which may be called termcap-devel or something similar).
12715 Note: (n)curses also seems to work as a substitute for termcap.  This was
12716   not found either - but you could try installing that as well.
12717 " >&5
12718 $as_echo "$as_me: error: termcap could not be found which is required for the
12719 --enable-readline option (which is enabled by default).  Either disable readline
12720 support with --disable-readline or download and install termcap from:
12721         ftp.gnu.org/gnu/termcap
12722 Note: if you are using precompiled packages you will also need the development
12723   package as well (which may be called termcap-devel or something similar).
12724 Note: (n)curses also seems to work as a substitute for termcap.  This was
12725   not found either - but you could try installing that as well.
12726 " >&2;}
12727    { (exit 1); exit 1; }; }
12728 fi
12729
12730 ################################################################################
12731 { $as_echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
12732 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12733 if test "${ac_cv_lib_dl_dlopen+set}" = set; then
12734   $as_echo_n "(cached) " >&6
12735 else
12736   ac_check_lib_save_LIBS=$LIBS
12737 LIBS="-ldl  $LIBS"
12738 cat >conftest.$ac_ext <<_ACEOF
12739 /* confdefs.h.  */
12740 _ACEOF
12741 cat confdefs.h >>conftest.$ac_ext
12742 cat >>conftest.$ac_ext <<_ACEOF
12743 /* end confdefs.h.  */
12744
12745 /* Override any GCC internal prototype to avoid an error.
12746    Use char because int might match the return type of a GCC
12747    builtin and then its argument prototype would still apply.  */
12748 #ifdef __cplusplus
12749 extern "C"
12750 #endif
12751 char dlopen ();
12752 int
12753 main ()
12754 {
12755 return dlopen ();
12756   ;
12757   return 0;
12758 }
12759 _ACEOF
12760 rm -f conftest.$ac_objext conftest$ac_exeext
12761 if { (ac_try="$ac_link"
12762 case "(($ac_try" in
12763   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12764   *) ac_try_echo=$ac_try;;
12765 esac
12766 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
12767 $as_echo "$ac_try_echo") >&5
12768   (eval "$ac_link") 2>conftest.er1
12769   ac_status=$?
12770   grep -v '^ *+' conftest.er1 >conftest.err
12771   rm -f conftest.er1
12772   cat conftest.err >&5
12773   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12774   (exit $ac_status); } && {
12775          test -z "$ac_c_werror_flag" ||
12776          test ! -s conftest.err
12777        } && test -s conftest$ac_exeext && {
12778          test "$cross_compiling" = yes ||
12779          $as_test_x conftest$ac_exeext
12780        }; then
12781   ac_cv_lib_dl_dlopen=yes
12782 else
12783   $as_echo "$as_me: failed program was:" >&5
12784 sed 's/^/| /' conftest.$ac_ext >&5
12785
12786         ac_cv_lib_dl_dlopen=no
12787 fi
12788
12789 rm -rf conftest.dSYM
12790 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12791       conftest$ac_exeext conftest.$ac_ext
12792 LIBS=$ac_check_lib_save_LIBS
12793 fi
12794 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
12795 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12796 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then
12797   HAVE_LIBDL=yes
12798 else
12799   HAVE_LIBDL=no
12800 fi
12801
12802
12803 if [ "x$HAVE_LIBDL" = xyes ]; then
12804
12805 cat >>confdefs.h <<\_ACEOF
12806 #define HAVE_LIBDL 1
12807 _ACEOF
12808
12809         LIBS="-ldl $LIBS"
12810 else
12811         HAVE_LIBDL=no
12812 fi
12813
12814 ################################################################################
12815 if [ \( "x$LVM1" = xshared -o "x$POOL" = xshared -o "x$CLUSTER" = xshared \
12816       -o "x$SNAPSHOTS" = xshared -o "x$MIRRORS" = xshared \
12817       \) -a "x$STATIC_LINK" = xyes ];
12818  then  { { $as_echo "$as_me:$LINENO: error: Features cannot be 'shared' when building statically
12819 " >&5
12820 $as_echo "$as_me: error: Features cannot be 'shared' when building statically
12821 " >&2;}
12822    { (exit 1); exit 1; }; }
12823 fi
12824
12825 ################################################################################
12826 { $as_echo "$as_me:$LINENO: checking whether to enable selinux support" >&5
12827 $as_echo_n "checking whether to enable selinux support... " >&6; }
12828 # Check whether --enable-selinux was given.
12829 if test "${enable_selinux+set}" = set; then
12830   enableval=$enable_selinux; SELINUX=$enableval
12831 fi
12832
12833 { $as_echo "$as_me:$LINENO: result: $SELINUX" >&5
12834 $as_echo "$SELINUX" >&6; }
12835
12836 ################################################################################
12837 if test x$SELINUX = xyes; then
12838         { $as_echo "$as_me:$LINENO: checking for sepol_check_context in -lsepol" >&5
12839 $as_echo_n "checking for sepol_check_context in -lsepol... " >&6; }
12840 if test "${ac_cv_lib_sepol_sepol_check_context+set}" = set; then
12841   $as_echo_n "(cached) " >&6
12842 else
12843   ac_check_lib_save_LIBS=$LIBS
12844 LIBS="-lsepol  $LIBS"
12845 cat >conftest.$ac_ext <<_ACEOF
12846 /* confdefs.h.  */
12847 _ACEOF
12848 cat confdefs.h >>conftest.$ac_ext
12849 cat >>conftest.$ac_ext <<_ACEOF
12850 /* end confdefs.h.  */
12851
12852 /* Override any GCC internal prototype to avoid an error.
12853    Use char because int might match the return type of a GCC
12854    builtin and then its argument prototype would still apply.  */
12855 #ifdef __cplusplus
12856 extern "C"
12857 #endif
12858 char sepol_check_context ();
12859 int
12860 main ()
12861 {
12862 return sepol_check_context ();
12863   ;
12864   return 0;
12865 }
12866 _ACEOF
12867 rm -f conftest.$ac_objext conftest$ac_exeext
12868 if { (ac_try="$ac_link"
12869 case "(($ac_try" in
12870   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12871   *) ac_try_echo=$ac_try;;
12872 esac
12873 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
12874 $as_echo "$ac_try_echo") >&5
12875   (eval "$ac_link") 2>conftest.er1
12876   ac_status=$?
12877   grep -v '^ *+' conftest.er1 >conftest.err
12878   rm -f conftest.er1
12879   cat conftest.err >&5
12880   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12881   (exit $ac_status); } && {
12882          test -z "$ac_c_werror_flag" ||
12883          test ! -s conftest.err
12884        } && test -s conftest$ac_exeext && {
12885          test "$cross_compiling" = yes ||
12886          $as_test_x conftest$ac_exeext
12887        }; then
12888   ac_cv_lib_sepol_sepol_check_context=yes
12889 else
12890   $as_echo "$as_me: failed program was:" >&5
12891 sed 's/^/| /' conftest.$ac_ext >&5
12892
12893         ac_cv_lib_sepol_sepol_check_context=no
12894 fi
12895
12896 rm -rf conftest.dSYM
12897 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12898       conftest$ac_exeext conftest.$ac_ext
12899 LIBS=$ac_check_lib_save_LIBS
12900 fi
12901 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_sepol_sepol_check_context" >&5
12902 $as_echo "$ac_cv_lib_sepol_sepol_check_context" >&6; }
12903 if test "x$ac_cv_lib_sepol_sepol_check_context" = x""yes; then
12904   HAVE_SEPOL=yes
12905 else
12906   HAVE_SEPOL=no
12907 fi
12908
12909
12910         if test x$HAVE_SEPOL = xyes; then
12911
12912 cat >>confdefs.h <<\_ACEOF
12913 #define HAVE_SEPOL 1
12914 _ACEOF
12915
12916                 SELINUX_LIBS="-lsepol $SELINUX_LIBS"
12917         fi
12918
12919         { $as_echo "$as_me:$LINENO: checking for is_selinux_enabled in -lselinux" >&5
12920 $as_echo_n "checking for is_selinux_enabled in -lselinux... " >&6; }
12921 if test "${ac_cv_lib_selinux_is_selinux_enabled+set}" = set; then
12922   $as_echo_n "(cached) " >&6
12923 else
12924   ac_check_lib_save_LIBS=$LIBS
12925 LIBS="-lselinux  $LIBS"
12926 cat >conftest.$ac_ext <<_ACEOF
12927 /* confdefs.h.  */
12928 _ACEOF
12929 cat confdefs.h >>conftest.$ac_ext
12930 cat >>conftest.$ac_ext <<_ACEOF
12931 /* end confdefs.h.  */
12932
12933 /* Override any GCC internal prototype to avoid an error.
12934    Use char because int might match the return type of a GCC
12935    builtin and then its argument prototype would still apply.  */
12936 #ifdef __cplusplus
12937 extern "C"
12938 #endif
12939 char is_selinux_enabled ();
12940 int
12941 main ()
12942 {
12943 return is_selinux_enabled ();
12944   ;
12945   return 0;
12946 }
12947 _ACEOF
12948 rm -f conftest.$ac_objext conftest$ac_exeext
12949 if { (ac_try="$ac_link"
12950 case "(($ac_try" in
12951   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12952   *) ac_try_echo=$ac_try;;
12953 esac
12954 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
12955 $as_echo "$ac_try_echo") >&5
12956   (eval "$ac_link") 2>conftest.er1
12957   ac_status=$?
12958   grep -v '^ *+' conftest.er1 >conftest.err
12959   rm -f conftest.er1
12960   cat conftest.err >&5
12961   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12962   (exit $ac_status); } && {
12963          test -z "$ac_c_werror_flag" ||
12964          test ! -s conftest.err
12965        } && test -s conftest$ac_exeext && {
12966          test "$cross_compiling" = yes ||
12967          $as_test_x conftest$ac_exeext
12968        }; then
12969   ac_cv_lib_selinux_is_selinux_enabled=yes
12970 else
12971   $as_echo "$as_me: failed program was:" >&5
12972 sed 's/^/| /' conftest.$ac_ext >&5
12973
12974         ac_cv_lib_selinux_is_selinux_enabled=no
12975 fi
12976
12977 rm -rf conftest.dSYM
12978 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12979       conftest$ac_exeext conftest.$ac_ext
12980 LIBS=$ac_check_lib_save_LIBS
12981 fi
12982 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_selinux_is_selinux_enabled" >&5
12983 $as_echo "$ac_cv_lib_selinux_is_selinux_enabled" >&6; }
12984 if test "x$ac_cv_lib_selinux_is_selinux_enabled" = x""yes; then
12985   HAVE_SELINUX=yes
12986 else
12987   HAVE_SELINUX=no
12988 fi
12989
12990
12991         if test x$HAVE_SELINUX = xyes; then
12992
12993 cat >>confdefs.h <<\_ACEOF
12994 #define HAVE_SELINUX 1
12995 _ACEOF
12996
12997                 SELINUX_LIBS="-lselinux $SELINUX_LIBS"
12998         else
12999                 { $as_echo "$as_me:$LINENO: WARNING: Disabling selinux" >&5
13000 $as_echo "$as_me: WARNING: Disabling selinux" >&2;}
13001         fi
13002         LIBS="$SELINUX_LIBS $LIBS"
13003
13004         # With --enable-static_link and selinux enabled, linking
13005         # fails on at least Debian unstable due to unsatisfied references
13006         # to pthread_mutex_lock and _unlock.  See if we need -lpthread.
13007         if test "$STATIC_LINK-$HAVE_SELINUX" = yes-yes; then
13008                 lvm_saved_libs=$LIBS
13009                 LIBS="$LIBS -static"
13010                 { $as_echo "$as_me:$LINENO: checking for library containing pthread_mutex_lock" >&5
13011 $as_echo_n "checking for library containing pthread_mutex_lock... " >&6; }
13012 if test "${ac_cv_search_pthread_mutex_lock+set}" = set; then
13013   $as_echo_n "(cached) " >&6
13014 else
13015   ac_func_search_save_LIBS=$LIBS
13016 cat >conftest.$ac_ext <<_ACEOF
13017 /* confdefs.h.  */
13018 _ACEOF
13019 cat confdefs.h >>conftest.$ac_ext
13020 cat >>conftest.$ac_ext <<_ACEOF
13021 /* end confdefs.h.  */
13022
13023 /* Override any GCC internal prototype to avoid an error.
13024    Use char because int might match the return type of a GCC
13025    builtin and then its argument prototype would still apply.  */
13026 #ifdef __cplusplus
13027 extern "C"
13028 #endif
13029 char pthread_mutex_lock ();
13030 int
13031 main ()
13032 {
13033 return pthread_mutex_lock ();
13034   ;
13035   return 0;
13036 }
13037 _ACEOF
13038 for ac_lib in '' pthread; do
13039   if test -z "$ac_lib"; then
13040     ac_res="none required"
13041   else
13042     ac_res=-l$ac_lib
13043     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
13044   fi
13045   rm -f conftest.$ac_objext conftest$ac_exeext
13046 if { (ac_try="$ac_link"
13047 case "(($ac_try" in
13048   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13049   *) ac_try_echo=$ac_try;;
13050 esac
13051 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
13052 $as_echo "$ac_try_echo") >&5
13053   (eval "$ac_link") 2>conftest.er1
13054   ac_status=$?
13055   grep -v '^ *+' conftest.er1 >conftest.err
13056   rm -f conftest.er1
13057   cat conftest.err >&5
13058   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13059   (exit $ac_status); } && {
13060          test -z "$ac_c_werror_flag" ||
13061          test ! -s conftest.err
13062        } && test -s conftest$ac_exeext && {
13063          test "$cross_compiling" = yes ||
13064          $as_test_x conftest$ac_exeext
13065        }; then
13066   ac_cv_search_pthread_mutex_lock=$ac_res
13067 else
13068   $as_echo "$as_me: failed program was:" >&5
13069 sed 's/^/| /' conftest.$ac_ext >&5
13070
13071
13072 fi
13073
13074 rm -rf conftest.dSYM
13075 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
13076       conftest$ac_exeext
13077   if test "${ac_cv_search_pthread_mutex_lock+set}" = set; then
13078   break
13079 fi
13080 done
13081 if test "${ac_cv_search_pthread_mutex_lock+set}" = set; then
13082   :
13083 else
13084   ac_cv_search_pthread_mutex_lock=no
13085 fi
13086 rm conftest.$ac_ext
13087 LIBS=$ac_func_search_save_LIBS
13088 fi
13089 { $as_echo "$as_me:$LINENO: result: $ac_cv_search_pthread_mutex_lock" >&5
13090 $as_echo "$ac_cv_search_pthread_mutex_lock" >&6; }
13091 ac_res=$ac_cv_search_pthread_mutex_lock
13092 if test "$ac_res" != no; then
13093   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
13094   test "$ac_cv_search_pthread_mutex_lock" = "none required" ||
13095                                 LIB_PTHREAD=-lpthread
13096 fi
13097
13098                 LIBS=$lvm_saved_libs
13099         fi
13100 fi
13101
13102 ################################################################################
13103 if test x$REALTIME = xyes; then
13104         { $as_echo "$as_me:$LINENO: checking for clock_gettime in -lrt" >&5
13105 $as_echo_n "checking for clock_gettime in -lrt... " >&6; }
13106 if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then
13107   $as_echo_n "(cached) " >&6
13108 else
13109   ac_check_lib_save_LIBS=$LIBS
13110 LIBS="-lrt  $LIBS"
13111 cat >conftest.$ac_ext <<_ACEOF
13112 /* confdefs.h.  */
13113 _ACEOF
13114 cat confdefs.h >>conftest.$ac_ext
13115 cat >>conftest.$ac_ext <<_ACEOF
13116 /* end confdefs.h.  */
13117
13118 /* Override any GCC internal prototype to avoid an error.
13119    Use char because int might match the return type of a GCC
13120    builtin and then its argument prototype would still apply.  */
13121 #ifdef __cplusplus
13122 extern "C"
13123 #endif
13124 char clock_gettime ();
13125 int
13126 main ()
13127 {
13128 return clock_gettime ();
13129   ;
13130   return 0;
13131 }
13132 _ACEOF
13133 rm -f conftest.$ac_objext conftest$ac_exeext
13134 if { (ac_try="$ac_link"
13135 case "(($ac_try" in
13136   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13137   *) ac_try_echo=$ac_try;;
13138 esac
13139 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
13140 $as_echo "$ac_try_echo") >&5
13141   (eval "$ac_link") 2>conftest.er1
13142   ac_status=$?
13143   grep -v '^ *+' conftest.er1 >conftest.err
13144   rm -f conftest.er1
13145   cat conftest.err >&5
13146   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13147   (exit $ac_status); } && {
13148          test -z "$ac_c_werror_flag" ||
13149          test ! -s conftest.err
13150        } && test -s conftest$ac_exeext && {
13151          test "$cross_compiling" = yes ||
13152          $as_test_x conftest$ac_exeext
13153        }; then
13154   ac_cv_lib_rt_clock_gettime=yes
13155 else
13156   $as_echo "$as_me: failed program was:" >&5
13157 sed 's/^/| /' conftest.$ac_ext >&5
13158
13159         ac_cv_lib_rt_clock_gettime=no
13160 fi
13161
13162 rm -rf conftest.dSYM
13163 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
13164       conftest$ac_exeext conftest.$ac_ext
13165 LIBS=$ac_check_lib_save_LIBS
13166 fi
13167 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_rt_clock_gettime" >&5
13168 $as_echo "$ac_cv_lib_rt_clock_gettime" >&6; }
13169 if test "x$ac_cv_lib_rt_clock_gettime" = x""yes; then
13170   HAVE_REALTIME=yes
13171 else
13172   HAVE_REALTIME=no
13173 fi
13174
13175
13176         if test x$HAVE_REALTIME = xyes; then
13177
13178 cat >>confdefs.h <<\_ACEOF
13179 #define HAVE_REALTIME 1
13180 _ACEOF
13181
13182                 LIBS="-lrt $LIBS"
13183         else
13184                 { $as_echo "$as_me:$LINENO: WARNING: Disabling realtime clock" >&5
13185 $as_echo "$as_me: WARNING: Disabling realtime clock" >&2;}
13186         fi
13187 fi
13188
13189 ################################################################################
13190
13191 for ac_header in getopt.h
13192 do
13193 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
13194 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
13195   { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
13196 $as_echo_n "checking for $ac_header... " >&6; }
13197 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
13198   $as_echo_n "(cached) " >&6
13199 fi
13200 ac_res=`eval 'as_val=${'$as_ac_Header'}
13201                  $as_echo "$as_val"'`
13202                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
13203 $as_echo "$ac_res" >&6; }
13204 else
13205   # Is the header compilable?
13206 { $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5
13207 $as_echo_n "checking $ac_header usability... " >&6; }
13208 cat >conftest.$ac_ext <<_ACEOF
13209 /* confdefs.h.  */
13210 _ACEOF
13211 cat confdefs.h >>conftest.$ac_ext
13212 cat >>conftest.$ac_ext <<_ACEOF
13213 /* end confdefs.h.  */
13214 $ac_includes_default
13215 #include <$ac_header>
13216 _ACEOF
13217 rm -f conftest.$ac_objext
13218 if { (ac_try="$ac_compile"
13219 case "(($ac_try" in
13220   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13221   *) ac_try_echo=$ac_try;;
13222 esac
13223 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
13224 $as_echo "$ac_try_echo") >&5
13225   (eval "$ac_compile") 2>conftest.er1
13226   ac_status=$?
13227   grep -v '^ *+' conftest.er1 >conftest.err
13228   rm -f conftest.er1
13229   cat conftest.err >&5
13230   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13231   (exit $ac_status); } && {
13232          test -z "$ac_c_werror_flag" ||
13233          test ! -s conftest.err
13234        } && test -s conftest.$ac_objext; then
13235   ac_header_compiler=yes
13236 else
13237   $as_echo "$as_me: failed program was:" >&5
13238 sed 's/^/| /' conftest.$ac_ext >&5
13239
13240         ac_header_compiler=no
13241 fi
13242
13243 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13244 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
13245 $as_echo "$ac_header_compiler" >&6; }
13246
13247 # Is the header present?
13248 { $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5
13249 $as_echo_n "checking $ac_header presence... " >&6; }
13250 cat >conftest.$ac_ext <<_ACEOF
13251 /* confdefs.h.  */
13252 _ACEOF
13253 cat confdefs.h >>conftest.$ac_ext
13254 cat >>conftest.$ac_ext <<_ACEOF
13255 /* end confdefs.h.  */
13256 #include <$ac_header>
13257 _ACEOF
13258 if { (ac_try="$ac_cpp conftest.$ac_ext"
13259 case "(($ac_try" in
13260   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13261   *) ac_try_echo=$ac_try;;
13262 esac
13263 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
13264 $as_echo "$ac_try_echo") >&5
13265   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
13266   ac_status=$?
13267   grep -v '^ *+' conftest.er1 >conftest.err
13268   rm -f conftest.er1
13269   cat conftest.err >&5
13270   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13271   (exit $ac_status); } >/dev/null && {
13272          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
13273          test ! -s conftest.err
13274        }; then
13275   ac_header_preproc=yes
13276 else
13277   $as_echo "$as_me: failed program was:" >&5
13278 sed 's/^/| /' conftest.$ac_ext >&5
13279
13280   ac_header_preproc=no
13281 fi
13282
13283 rm -f conftest.err conftest.$ac_ext
13284 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
13285 $as_echo "$ac_header_preproc" >&6; }
13286
13287 # So?  What about this header?
13288 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
13289   yes:no: )
13290     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
13291 $as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
13292     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
13293 $as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
13294     ac_header_preproc=yes
13295     ;;
13296   no:yes:* )
13297     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
13298 $as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
13299     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
13300 $as_echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
13301     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
13302 $as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
13303     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
13304 $as_echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
13305     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
13306 $as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
13307     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
13308 $as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
13309
13310     ;;
13311 esac
13312 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
13313 $as_echo_n "checking for $ac_header... " >&6; }
13314 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
13315   $as_echo_n "(cached) " >&6
13316 else
13317   eval "$as_ac_Header=\$ac_header_preproc"
13318 fi
13319 ac_res=`eval 'as_val=${'$as_ac_Header'}
13320                  $as_echo "$as_val"'`
13321                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
13322 $as_echo "$ac_res" >&6; }
13323
13324 fi
13325 as_val=`eval 'as_val=${'$as_ac_Header'}
13326                  $as_echo "$as_val"'`
13327    if test "x$as_val" = x""yes; then
13328   cat >>confdefs.h <<_ACEOF
13329 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
13330 _ACEOF
13331
13332 cat >>confdefs.h <<\_ACEOF
13333 #define HAVE_GETOPTLONG 1
13334 _ACEOF
13335
13336 fi
13337
13338 done
13339
13340
13341 ################################################################################
13342 if test x$READLINE != xno; then
13343         rl_found=yes
13344
13345 { $as_echo "$as_me:$LINENO: checking for readline in -lreadline" >&5
13346 $as_echo_n "checking for readline in -lreadline... " >&6; }
13347 if test "${ac_cv_lib_readline_readline+set}" = set; then
13348   $as_echo_n "(cached) " >&6
13349 else
13350   ac_check_lib_save_LIBS=$LIBS
13351 LIBS="-lreadline  $LIBS"
13352 cat >conftest.$ac_ext <<_ACEOF
13353 /* confdefs.h.  */
13354 _ACEOF
13355 cat confdefs.h >>conftest.$ac_ext
13356 cat >>conftest.$ac_ext <<_ACEOF
13357 /* end confdefs.h.  */
13358
13359 /* Override any GCC internal prototype to avoid an error.
13360    Use char because int might match the return type of a GCC
13361    builtin and then its argument prototype would still apply.  */
13362 #ifdef __cplusplus
13363 extern "C"
13364 #endif
13365 char readline ();
13366 int
13367 main ()
13368 {
13369 return readline ();
13370   ;
13371   return 0;
13372 }
13373 _ACEOF
13374 rm -f conftest.$ac_objext conftest$ac_exeext
13375 if { (ac_try="$ac_link"
13376 case "(($ac_try" in
13377   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13378   *) ac_try_echo=$ac_try;;
13379 esac
13380 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
13381 $as_echo "$ac_try_echo") >&5
13382   (eval "$ac_link") 2>conftest.er1
13383   ac_status=$?
13384   grep -v '^ *+' conftest.er1 >conftest.err
13385   rm -f conftest.er1
13386   cat conftest.err >&5
13387   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13388   (exit $ac_status); } && {
13389          test -z "$ac_c_werror_flag" ||
13390          test ! -s conftest.err
13391        } && test -s conftest$ac_exeext && {
13392          test "$cross_compiling" = yes ||
13393          $as_test_x conftest$ac_exeext
13394        }; then
13395   ac_cv_lib_readline_readline=yes
13396 else
13397   $as_echo "$as_me: failed program was:" >&5
13398 sed 's/^/| /' conftest.$ac_ext >&5
13399
13400         ac_cv_lib_readline_readline=no
13401 fi
13402
13403 rm -rf conftest.dSYM
13404 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
13405       conftest$ac_exeext conftest.$ac_ext
13406 LIBS=$ac_check_lib_save_LIBS
13407 fi
13408 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_readline_readline" >&5
13409 $as_echo "$ac_cv_lib_readline_readline" >&6; }
13410 if test "x$ac_cv_lib_readline_readline" = x""yes; then
13411   cat >>confdefs.h <<_ACEOF
13412 #define HAVE_LIBREADLINE 1
13413 _ACEOF
13414
13415   LIBS="-lreadline $LIBS"
13416
13417 else
13418   rl_found=no
13419 fi
13420
13421         test x$READLINE:$rl_found = xyes:no &&
13422           { { $as_echo "$as_me:$LINENO: error: GNU Readline could not be found which is required for the
13423 --enable-readline option (which is enabled by default).  Either disable readline
13424 support with --disable-readline or download and install readline from:
13425         ftp.gnu.org/gnu/readline
13426 Note: if you are using precompiled packages you will also need the development
13427 package as well (which may be called readline-devel or something similar).
13428 " >&5
13429 $as_echo "$as_me: error: GNU Readline could not be found which is required for the
13430 --enable-readline option (which is enabled by default).  Either disable readline
13431 support with --disable-readline or download and install readline from:
13432         ftp.gnu.org/gnu/readline
13433 Note: if you are using precompiled packages you will also need the development
13434 package as well (which may be called readline-devel or something similar).
13435 " >&2;}
13436    { (exit 1); exit 1; }; }
13437         if test $rl_found = yes; then
13438
13439 for ac_func in rl_completion_matches
13440 do
13441 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
13442 { $as_echo "$as_me:$LINENO: checking for $ac_func" >&5
13443 $as_echo_n "checking for $ac_func... " >&6; }
13444 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
13445   $as_echo_n "(cached) " >&6
13446 else
13447   cat >conftest.$ac_ext <<_ACEOF
13448 /* confdefs.h.  */
13449 _ACEOF
13450 cat confdefs.h >>conftest.$ac_ext
13451 cat >>conftest.$ac_ext <<_ACEOF
13452 /* end confdefs.h.  */
13453 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
13454    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
13455 #define $ac_func innocuous_$ac_func
13456
13457 /* System header to define __stub macros and hopefully few prototypes,
13458     which can conflict with char $ac_func (); below.
13459     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
13460     <limits.h> exists even on freestanding compilers.  */
13461
13462 #ifdef __STDC__
13463 # include <limits.h>
13464 #else
13465 # include <assert.h>
13466 #endif
13467
13468 #undef $ac_func
13469
13470 /* Override any GCC internal prototype to avoid an error.
13471    Use char because int might match the return type of a GCC
13472    builtin and then its argument prototype would still apply.  */
13473 #ifdef __cplusplus
13474 extern "C"
13475 #endif
13476 char $ac_func ();
13477 /* The GNU C library defines this for functions which it implements
13478     to always fail with ENOSYS.  Some functions are actually named
13479     something starting with __ and the normal name is an alias.  */
13480 #if defined __stub_$ac_func || defined __stub___$ac_func
13481 choke me
13482 #endif
13483
13484 int
13485 main ()
13486 {
13487 return $ac_func ();
13488   ;
13489   return 0;
13490 }
13491 _ACEOF
13492 rm -f conftest.$ac_objext conftest$ac_exeext
13493 if { (ac_try="$ac_link"
13494 case "(($ac_try" in
13495   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13496   *) ac_try_echo=$ac_try;;
13497 esac
13498 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
13499 $as_echo "$ac_try_echo") >&5
13500   (eval "$ac_link") 2>conftest.er1
13501   ac_status=$?
13502   grep -v '^ *+' conftest.er1 >conftest.err
13503   rm -f conftest.er1
13504   cat conftest.err >&5
13505   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13506   (exit $ac_status); } && {
13507          test -z "$ac_c_werror_flag" ||
13508          test ! -s conftest.err
13509        } && test -s conftest$ac_exeext && {
13510          test "$cross_compiling" = yes ||
13511          $as_test_x conftest$ac_exeext
13512        }; then
13513   eval "$as_ac_var=yes"
13514 else
13515   $as_echo "$as_me: failed program was:" >&5
13516 sed 's/^/| /' conftest.$ac_ext >&5
13517
13518         eval "$as_ac_var=no"
13519 fi
13520
13521 rm -rf conftest.dSYM
13522 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
13523       conftest$ac_exeext conftest.$ac_ext
13524 fi
13525 ac_res=`eval 'as_val=${'$as_ac_var'}
13526                  $as_echo "$as_val"'`
13527                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
13528 $as_echo "$ac_res" >&6; }
13529 as_val=`eval 'as_val=${'$as_ac_var'}
13530                  $as_echo "$as_val"'`
13531    if test "x$as_val" = x""yes; then
13532   cat >>confdefs.h <<_ACEOF
13533 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
13534 _ACEOF
13535
13536 fi
13537 done
13538
13539
13540 cat >>confdefs.h <<\_ACEOF
13541 #define READLINE_SUPPORT 1
13542 _ACEOF
13543
13544         fi
13545 fi
13546
13547 ################################################################################
13548 { $as_echo "$as_me:$LINENO: checking whether to enable internationalisation" >&5
13549 $as_echo_n "checking whether to enable internationalisation... " >&6; }
13550 # Check whether --enable-nls was given.
13551 if test "${enable_nls+set}" = set; then
13552   enableval=$enable_nls; INTL=$enableval
13553 else
13554   INTL=no
13555 fi
13556
13557 { $as_echo "$as_me:$LINENO: result: $INTL" >&5
13558 $as_echo "$INTL" >&6; }
13559
13560 if test x$INTL = xyes; then
13561 # FIXME - Move this - can be device-mapper too
13562         INTL_PACKAGE="lvm2"
13563         # Extract the first word of "msgfmt", so it can be a program name with args.
13564 set dummy msgfmt; ac_word=$2
13565 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
13566 $as_echo_n "checking for $ac_word... " >&6; }
13567 if test "${ac_cv_path_MSGFMT+set}" = set; then
13568   $as_echo_n "(cached) " >&6
13569 else
13570   case $MSGFMT in
13571   [\\/]* | ?:[\\/]*)
13572   ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
13573   ;;
13574   *)
13575   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13576 for as_dir in $PATH
13577 do
13578   IFS=$as_save_IFS
13579   test -z "$as_dir" && as_dir=.
13580   for ac_exec_ext in '' $ac_executable_extensions; do
13581   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13582     ac_cv_path_MSGFMT="$as_dir/$ac_word$ac_exec_ext"
13583     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
13584     break 2
13585   fi
13586 done
13587 done
13588 IFS=$as_save_IFS
13589
13590   ;;
13591 esac
13592 fi
13593 MSGFMT=$ac_cv_path_MSGFMT
13594 if test -n "$MSGFMT"; then
13595   { $as_echo "$as_me:$LINENO: result: $MSGFMT" >&5
13596 $as_echo "$MSGFMT" >&6; }
13597 else
13598   { $as_echo "$as_me:$LINENO: result: no" >&5
13599 $as_echo "no" >&6; }
13600 fi
13601
13602
13603         if [ "x$MSGFMT" == x ];
13604                 then  { { $as_echo "$as_me:$LINENO: error: msgfmt not found in path $PATH
13605                 " >&5
13606 $as_echo "$as_me: error: msgfmt not found in path $PATH
13607                 " >&2;}
13608    { (exit 1); exit 1; }; }
13609         fi;
13610
13611
13612 # Check whether --with-localedir was given.
13613 if test "${with_localedir+set}" = set; then
13614   withval=$with_localedir;  LOCALEDIR="$withval"
13615 else
13616    LOCALEDIR='${prefix}/share/locale'
13617 fi
13618
13619 fi
13620
13621 ################################################################################
13622
13623 # Check whether --with-confdir was given.
13624 if test "${with_confdir+set}" = set; then
13625   withval=$with_confdir;  CONFDIR="$withval"
13626 else
13627    CONFDIR='/etc'
13628 fi
13629
13630
13631
13632 # Check whether --with-staticdir was given.
13633 if test "${with_staticdir+set}" = set; then
13634   withval=$with_staticdir;  STATICDIR="$withval"
13635 else
13636    STATICDIR='${exec_prefix}/sbin'
13637 fi
13638
13639
13640
13641 # Check whether --with-usrlibdir was given.
13642 if test "${with_usrlibdir+set}" = set; then
13643   withval=$with_usrlibdir;  usrlibdir="$withval"
13644 else
13645    usrlibdir='${prefix}/lib'
13646 fi
13647
13648
13649
13650 # Check whether --with-usrsbindir was given.
13651 if test "${with_usrsbindir+set}" = set; then
13652   withval=$with_usrsbindir;  usrsbindir="$withval"
13653 else
13654    usrsbindir='${prefix}/sbin'
13655 fi
13656
13657
13658 ################################################################################
13659
13660 # Check whether --with-udev_prefix was given.
13661 if test "${with_udev_prefix+set}" = set; then
13662   withval=$with_udev_prefix;  udev_prefix="$withval"
13663 else
13664    udev_prefix='${exec_prefix}'
13665 fi
13666
13667
13668
13669 # Check whether --with-udevdir was given.
13670 if test "${with_udevdir+set}" = set; then
13671   withval=$with_udevdir;  udevdir="$withval"
13672 else
13673    udevdir='${udev_prefix}/lib/udev/rules.d'
13674 fi
13675
13676
13677 ################################################################################
13678 if test x$READLINE = xyes; then
13679
13680
13681 for ac_header in readline/readline.h readline/history.h
13682 do
13683 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
13684 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
13685   { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
13686 $as_echo_n "checking for $ac_header... " >&6; }
13687 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
13688   $as_echo_n "(cached) " >&6
13689 fi
13690 ac_res=`eval 'as_val=${'$as_ac_Header'}
13691                  $as_echo "$as_val"'`
13692                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
13693 $as_echo "$ac_res" >&6; }
13694 else
13695   # Is the header compilable?
13696 { $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5
13697 $as_echo_n "checking $ac_header usability... " >&6; }
13698 cat >conftest.$ac_ext <<_ACEOF
13699 /* confdefs.h.  */
13700 _ACEOF
13701 cat confdefs.h >>conftest.$ac_ext
13702 cat >>conftest.$ac_ext <<_ACEOF
13703 /* end confdefs.h.  */
13704 $ac_includes_default
13705 #include <$ac_header>
13706 _ACEOF
13707 rm -f conftest.$ac_objext
13708 if { (ac_try="$ac_compile"
13709 case "(($ac_try" in
13710   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13711   *) ac_try_echo=$ac_try;;
13712 esac
13713 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
13714 $as_echo "$ac_try_echo") >&5
13715   (eval "$ac_compile") 2>conftest.er1
13716   ac_status=$?
13717   grep -v '^ *+' conftest.er1 >conftest.err
13718   rm -f conftest.er1
13719   cat conftest.err >&5
13720   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13721   (exit $ac_status); } && {
13722          test -z "$ac_c_werror_flag" ||
13723          test ! -s conftest.err
13724        } && test -s conftest.$ac_objext; then
13725   ac_header_compiler=yes
13726 else
13727   $as_echo "$as_me: failed program was:" >&5
13728 sed 's/^/| /' conftest.$ac_ext >&5
13729
13730         ac_header_compiler=no
13731 fi
13732
13733 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13734 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
13735 $as_echo "$ac_header_compiler" >&6; }
13736
13737 # Is the header present?
13738 { $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5
13739 $as_echo_n "checking $ac_header presence... " >&6; }
13740 cat >conftest.$ac_ext <<_ACEOF
13741 /* confdefs.h.  */
13742 _ACEOF
13743 cat confdefs.h >>conftest.$ac_ext
13744 cat >>conftest.$ac_ext <<_ACEOF
13745 /* end confdefs.h.  */
13746 #include <$ac_header>
13747 _ACEOF
13748 if { (ac_try="$ac_cpp conftest.$ac_ext"
13749 case "(($ac_try" in
13750   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13751   *) ac_try_echo=$ac_try;;
13752 esac
13753 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
13754 $as_echo "$ac_try_echo") >&5
13755   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
13756   ac_status=$?
13757   grep -v '^ *+' conftest.er1 >conftest.err
13758   rm -f conftest.er1
13759   cat conftest.err >&5
13760   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13761   (exit $ac_status); } >/dev/null && {
13762          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
13763          test ! -s conftest.err
13764        }; then
13765   ac_header_preproc=yes
13766 else
13767   $as_echo "$as_me: failed program was:" >&5
13768 sed 's/^/| /' conftest.$ac_ext >&5
13769
13770   ac_header_preproc=no
13771 fi
13772
13773 rm -f conftest.err conftest.$ac_ext
13774 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
13775 $as_echo "$ac_header_preproc" >&6; }
13776
13777 # So?  What about this header?
13778 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
13779   yes:no: )
13780     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
13781 $as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
13782     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
13783 $as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
13784     ac_header_preproc=yes
13785     ;;
13786   no:yes:* )
13787     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
13788 $as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
13789     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
13790 $as_echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
13791     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
13792 $as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
13793     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
13794 $as_echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
13795     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
13796 $as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
13797     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
13798 $as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
13799
13800     ;;
13801 esac
13802 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
13803 $as_echo_n "checking for $ac_header... " >&6; }
13804 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
13805   $as_echo_n "(cached) " >&6
13806 else
13807   eval "$as_ac_Header=\$ac_header_preproc"
13808 fi
13809 ac_res=`eval 'as_val=${'$as_ac_Header'}
13810                  $as_echo "$as_val"'`
13811                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
13812 $as_echo "$ac_res" >&6; }
13813
13814 fi
13815 as_val=`eval 'as_val=${'$as_ac_Header'}
13816                  $as_echo "$as_val"'`
13817    if test "x$as_val" = x""yes; then
13818   cat >>confdefs.h <<_ACEOF
13819 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
13820 _ACEOF
13821
13822 else
13823   { { $as_echo "$as_me:$LINENO: error: bailing out" >&5
13824 $as_echo "$as_me: error: bailing out" >&2;}
13825    { (exit 1); exit 1; }; }
13826 fi
13827
13828 done
13829
13830 fi
13831
13832 if test x$CLVMD != xnone; then
13833
13834
13835
13836
13837
13838
13839
13840
13841
13842
13843 for ac_header in mntent.h netdb.h netinet/in.h pthread.h search.h sys/mount.h sys/socket.h sys/uio.h sys/un.h utmpx.h
13844 do
13845 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
13846 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
13847   { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
13848 $as_echo_n "checking for $ac_header... " >&6; }
13849 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
13850   $as_echo_n "(cached) " >&6
13851 fi
13852 ac_res=`eval 'as_val=${'$as_ac_Header'}
13853                  $as_echo "$as_val"'`
13854                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
13855 $as_echo "$ac_res" >&6; }
13856 else
13857   # Is the header compilable?
13858 { $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5
13859 $as_echo_n "checking $ac_header usability... " >&6; }
13860 cat >conftest.$ac_ext <<_ACEOF
13861 /* confdefs.h.  */
13862 _ACEOF
13863 cat confdefs.h >>conftest.$ac_ext
13864 cat >>conftest.$ac_ext <<_ACEOF
13865 /* end confdefs.h.  */
13866 $ac_includes_default
13867 #include <$ac_header>
13868 _ACEOF
13869 rm -f conftest.$ac_objext
13870 if { (ac_try="$ac_compile"
13871 case "(($ac_try" in
13872   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13873   *) ac_try_echo=$ac_try;;
13874 esac
13875 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
13876 $as_echo "$ac_try_echo") >&5
13877   (eval "$ac_compile") 2>conftest.er1
13878   ac_status=$?
13879   grep -v '^ *+' conftest.er1 >conftest.err
13880   rm -f conftest.er1
13881   cat conftest.err >&5
13882   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13883   (exit $ac_status); } && {
13884          test -z "$ac_c_werror_flag" ||
13885          test ! -s conftest.err
13886        } && test -s conftest.$ac_objext; then
13887   ac_header_compiler=yes
13888 else
13889   $as_echo "$as_me: failed program was:" >&5
13890 sed 's/^/| /' conftest.$ac_ext >&5
13891
13892         ac_header_compiler=no
13893 fi
13894
13895 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13896 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
13897 $as_echo "$ac_header_compiler" >&6; }
13898
13899 # Is the header present?
13900 { $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5
13901 $as_echo_n "checking $ac_header presence... " >&6; }
13902 cat >conftest.$ac_ext <<_ACEOF
13903 /* confdefs.h.  */
13904 _ACEOF
13905 cat confdefs.h >>conftest.$ac_ext
13906 cat >>conftest.$ac_ext <<_ACEOF
13907 /* end confdefs.h.  */
13908 #include <$ac_header>
13909 _ACEOF
13910 if { (ac_try="$ac_cpp conftest.$ac_ext"
13911 case "(($ac_try" in
13912   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13913   *) ac_try_echo=$ac_try;;
13914 esac
13915 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
13916 $as_echo "$ac_try_echo") >&5
13917   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
13918   ac_status=$?
13919   grep -v '^ *+' conftest.er1 >conftest.err
13920   rm -f conftest.er1
13921   cat conftest.err >&5
13922   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13923   (exit $ac_status); } >/dev/null && {
13924          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
13925          test ! -s conftest.err
13926        }; then
13927   ac_header_preproc=yes
13928 else
13929   $as_echo "$as_me: failed program was:" >&5
13930 sed 's/^/| /' conftest.$ac_ext >&5
13931
13932   ac_header_preproc=no
13933 fi
13934
13935 rm -f conftest.err conftest.$ac_ext
13936 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
13937 $as_echo "$ac_header_preproc" >&6; }
13938
13939 # So?  What about this header?
13940 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
13941   yes:no: )
13942     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
13943 $as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
13944     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
13945 $as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
13946     ac_header_preproc=yes
13947     ;;
13948   no:yes:* )
13949     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
13950 $as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
13951     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
13952 $as_echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
13953     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
13954 $as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
13955     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
13956 $as_echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
13957     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
13958 $as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
13959     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
13960 $as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
13961
13962     ;;
13963 esac
13964 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
13965 $as_echo_n "checking for $ac_header... " >&6; }
13966 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
13967   $as_echo_n "(cached) " >&6
13968 else
13969   eval "$as_ac_Header=\$ac_header_preproc"
13970 fi
13971 ac_res=`eval 'as_val=${'$as_ac_Header'}
13972                  $as_echo "$as_val"'`
13973                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
13974 $as_echo "$ac_res" >&6; }
13975
13976 fi
13977 as_val=`eval 'as_val=${'$as_ac_Header'}
13978                  $as_echo "$as_val"'`
13979    if test "x$as_val" = x""yes; then
13980   cat >>confdefs.h <<_ACEOF
13981 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
13982 _ACEOF
13983
13984 else
13985   { { $as_echo "$as_me:$LINENO: error: bailing out" >&5
13986 $as_echo "$as_me: error: bailing out" >&2;}
13987    { (exit 1); exit 1; }; }
13988 fi
13989
13990 done
13991
13992
13993
13994
13995
13996
13997 for ac_func in dup2 getmntent memmove select socket
13998 do
13999 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
14000 { $as_echo "$as_me:$LINENO: checking for $ac_func" >&5
14001 $as_echo_n "checking for $ac_func... " >&6; }
14002 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
14003   $as_echo_n "(cached) " >&6
14004 else
14005   cat >conftest.$ac_ext <<_ACEOF
14006 /* confdefs.h.  */
14007 _ACEOF
14008 cat confdefs.h >>conftest.$ac_ext
14009 cat >>conftest.$ac_ext <<_ACEOF
14010 /* end confdefs.h.  */
14011 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
14012    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
14013 #define $ac_func innocuous_$ac_func
14014
14015 /* System header to define __stub macros and hopefully few prototypes,
14016     which can conflict with char $ac_func (); below.
14017     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
14018     <limits.h> exists even on freestanding compilers.  */
14019
14020 #ifdef __STDC__
14021 # include <limits.h>
14022 #else
14023 # include <assert.h>
14024 #endif
14025
14026 #undef $ac_func
14027
14028 /* Override any GCC internal prototype to avoid an error.
14029    Use char because int might match the return type of a GCC
14030    builtin and then its argument prototype would still apply.  */
14031 #ifdef __cplusplus
14032 extern "C"
14033 #endif
14034 char $ac_func ();
14035 /* The GNU C library defines this for functions which it implements
14036     to always fail with ENOSYS.  Some functions are actually named
14037     something starting with __ and the normal name is an alias.  */
14038 #if defined __stub_$ac_func || defined __stub___$ac_func
14039 choke me
14040 #endif
14041
14042 int
14043 main ()
14044 {
14045 return $ac_func ();
14046   ;
14047   return 0;
14048 }
14049 _ACEOF
14050 rm -f conftest.$ac_objext conftest$ac_exeext
14051 if { (ac_try="$ac_link"
14052 case "(($ac_try" in
14053   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14054   *) ac_try_echo=$ac_try;;
14055 esac
14056 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
14057 $as_echo "$ac_try_echo") >&5
14058   (eval "$ac_link") 2>conftest.er1
14059   ac_status=$?
14060   grep -v '^ *+' conftest.er1 >conftest.err
14061   rm -f conftest.er1
14062   cat conftest.err >&5
14063   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14064   (exit $ac_status); } && {
14065          test -z "$ac_c_werror_flag" ||
14066          test ! -s conftest.err
14067        } && test -s conftest$ac_exeext && {
14068          test "$cross_compiling" = yes ||
14069          $as_test_x conftest$ac_exeext
14070        }; then
14071   eval "$as_ac_var=yes"
14072 else
14073   $as_echo "$as_me: failed program was:" >&5
14074 sed 's/^/| /' conftest.$ac_ext >&5
14075
14076         eval "$as_ac_var=no"
14077 fi
14078
14079 rm -rf conftest.dSYM
14080 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
14081       conftest$ac_exeext conftest.$ac_ext
14082 fi
14083 ac_res=`eval 'as_val=${'$as_ac_var'}
14084                  $as_echo "$as_val"'`
14085                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
14086 $as_echo "$ac_res" >&6; }
14087 as_val=`eval 'as_val=${'$as_ac_var'}
14088                  $as_echo "$as_val"'`
14089    if test "x$as_val" = x""yes; then
14090   cat >>confdefs.h <<_ACEOF
14091 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
14092 _ACEOF
14093
14094 else
14095   { { $as_echo "$as_me:$LINENO: error: bailing out" >&5
14096 $as_echo "$as_me: error: bailing out" >&2;}
14097    { (exit 1); exit 1; }; }
14098 fi
14099 done
14100
14101         # getmntent is in the standard C library on UNICOS, in -lsun on Irix 4,
14102 # -lseq on Dynix/PTX, -lgen on Unixware.
14103 { $as_echo "$as_me:$LINENO: checking for library containing getmntent" >&5
14104 $as_echo_n "checking for library containing getmntent... " >&6; }
14105 if test "${ac_cv_search_getmntent+set}" = set; then
14106   $as_echo_n "(cached) " >&6
14107 else
14108   ac_func_search_save_LIBS=$LIBS
14109 cat >conftest.$ac_ext <<_ACEOF
14110 /* confdefs.h.  */
14111 _ACEOF
14112 cat confdefs.h >>conftest.$ac_ext
14113 cat >>conftest.$ac_ext <<_ACEOF
14114 /* end confdefs.h.  */
14115
14116 /* Override any GCC internal prototype to avoid an error.
14117    Use char because int might match the return type of a GCC
14118    builtin and then its argument prototype would still apply.  */
14119 #ifdef __cplusplus
14120 extern "C"
14121 #endif
14122 char getmntent ();
14123 int
14124 main ()
14125 {
14126 return getmntent ();
14127   ;
14128   return 0;
14129 }
14130 _ACEOF
14131 for ac_lib in '' sun seq gen; do
14132   if test -z "$ac_lib"; then
14133     ac_res="none required"
14134   else
14135     ac_res=-l$ac_lib
14136     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
14137   fi
14138   rm -f conftest.$ac_objext conftest$ac_exeext
14139 if { (ac_try="$ac_link"
14140 case "(($ac_try" in
14141   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14142   *) ac_try_echo=$ac_try;;
14143 esac
14144 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
14145 $as_echo "$ac_try_echo") >&5
14146   (eval "$ac_link") 2>conftest.er1
14147   ac_status=$?
14148   grep -v '^ *+' conftest.er1 >conftest.err
14149   rm -f conftest.er1
14150   cat conftest.err >&5
14151   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14152   (exit $ac_status); } && {
14153          test -z "$ac_c_werror_flag" ||
14154          test ! -s conftest.err
14155        } && test -s conftest$ac_exeext && {
14156          test "$cross_compiling" = yes ||
14157          $as_test_x conftest$ac_exeext
14158        }; then
14159   ac_cv_search_getmntent=$ac_res
14160 else
14161   $as_echo "$as_me: failed program was:" >&5
14162 sed 's/^/| /' conftest.$ac_ext >&5
14163
14164
14165 fi
14166
14167 rm -rf conftest.dSYM
14168 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
14169       conftest$ac_exeext
14170   if test "${ac_cv_search_getmntent+set}" = set; then
14171   break
14172 fi
14173 done
14174 if test "${ac_cv_search_getmntent+set}" = set; then
14175   :
14176 else
14177   ac_cv_search_getmntent=no
14178 fi
14179 rm conftest.$ac_ext
14180 LIBS=$ac_func_search_save_LIBS
14181 fi
14182 { $as_echo "$as_me:$LINENO: result: $ac_cv_search_getmntent" >&5
14183 $as_echo "$ac_cv_search_getmntent" >&6; }
14184 ac_res=$ac_cv_search_getmntent
14185 if test "$ac_res" != no; then
14186   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
14187   ac_cv_func_getmntent=yes
14188
14189 cat >>confdefs.h <<\_ACEOF
14190 #define HAVE_GETMNTENT 1
14191 _ACEOF
14192
14193 else
14194   ac_cv_func_getmntent=no
14195 fi
14196
14197
14198 #       AC_FUNC_REALLOC
14199
14200
14201 for ac_header in sys/select.h sys/socket.h
14202 do
14203 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
14204 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
14205   { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
14206 $as_echo_n "checking for $ac_header... " >&6; }
14207 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
14208   $as_echo_n "(cached) " >&6
14209 fi
14210 ac_res=`eval 'as_val=${'$as_ac_Header'}
14211                  $as_echo "$as_val"'`
14212                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
14213 $as_echo "$ac_res" >&6; }
14214 else
14215   # Is the header compilable?
14216 { $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5
14217 $as_echo_n "checking $ac_header usability... " >&6; }
14218 cat >conftest.$ac_ext <<_ACEOF
14219 /* confdefs.h.  */
14220 _ACEOF
14221 cat confdefs.h >>conftest.$ac_ext
14222 cat >>conftest.$ac_ext <<_ACEOF
14223 /* end confdefs.h.  */
14224 $ac_includes_default
14225 #include <$ac_header>
14226 _ACEOF
14227 rm -f conftest.$ac_objext
14228 if { (ac_try="$ac_compile"
14229 case "(($ac_try" in
14230   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14231   *) ac_try_echo=$ac_try;;
14232 esac
14233 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
14234 $as_echo "$ac_try_echo") >&5
14235   (eval "$ac_compile") 2>conftest.er1
14236   ac_status=$?
14237   grep -v '^ *+' conftest.er1 >conftest.err
14238   rm -f conftest.er1
14239   cat conftest.err >&5
14240   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14241   (exit $ac_status); } && {
14242          test -z "$ac_c_werror_flag" ||
14243          test ! -s conftest.err
14244        } && test -s conftest.$ac_objext; then
14245   ac_header_compiler=yes
14246 else
14247   $as_echo "$as_me: failed program was:" >&5
14248 sed 's/^/| /' conftest.$ac_ext >&5
14249
14250         ac_header_compiler=no
14251 fi
14252
14253 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14254 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
14255 $as_echo "$ac_header_compiler" >&6; }
14256
14257 # Is the header present?
14258 { $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5
14259 $as_echo_n "checking $ac_header presence... " >&6; }
14260 cat >conftest.$ac_ext <<_ACEOF
14261 /* confdefs.h.  */
14262 _ACEOF
14263 cat confdefs.h >>conftest.$ac_ext
14264 cat >>conftest.$ac_ext <<_ACEOF
14265 /* end confdefs.h.  */
14266 #include <$ac_header>
14267 _ACEOF
14268 if { (ac_try="$ac_cpp conftest.$ac_ext"
14269 case "(($ac_try" in
14270   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14271   *) ac_try_echo=$ac_try;;
14272 esac
14273 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
14274 $as_echo "$ac_try_echo") >&5
14275   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
14276   ac_status=$?
14277   grep -v '^ *+' conftest.er1 >conftest.err
14278   rm -f conftest.er1
14279   cat conftest.err >&5
14280   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14281   (exit $ac_status); } >/dev/null && {
14282          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
14283          test ! -s conftest.err
14284        }; then
14285   ac_header_preproc=yes
14286 else
14287   $as_echo "$as_me: failed program was:" >&5
14288 sed 's/^/| /' conftest.$ac_ext >&5
14289
14290   ac_header_preproc=no
14291 fi
14292
14293 rm -f conftest.err conftest.$ac_ext
14294 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
14295 $as_echo "$ac_header_preproc" >&6; }
14296
14297 # So?  What about this header?
14298 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
14299   yes:no: )
14300     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
14301 $as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
14302     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
14303 $as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
14304     ac_header_preproc=yes
14305     ;;
14306   no:yes:* )
14307     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
14308 $as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
14309     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
14310 $as_echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
14311     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
14312 $as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
14313     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
14314 $as_echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
14315     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
14316 $as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
14317     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
14318 $as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
14319
14320     ;;
14321 esac
14322 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
14323 $as_echo_n "checking for $ac_header... " >&6; }
14324 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
14325   $as_echo_n "(cached) " >&6
14326 else
14327   eval "$as_ac_Header=\$ac_header_preproc"
14328 fi
14329 ac_res=`eval 'as_val=${'$as_ac_Header'}
14330                  $as_echo "$as_val"'`
14331                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
14332 $as_echo "$ac_res" >&6; }
14333
14334 fi
14335 as_val=`eval 'as_val=${'$as_ac_Header'}
14336                  $as_echo "$as_val"'`
14337    if test "x$as_val" = x""yes; then
14338   cat >>confdefs.h <<_ACEOF
14339 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
14340 _ACEOF
14341
14342 fi
14343
14344 done
14345
14346 { $as_echo "$as_me:$LINENO: checking types of arguments for select" >&5
14347 $as_echo_n "checking types of arguments for select... " >&6; }
14348 if test "${ac_cv_func_select_args+set}" = set; then
14349   $as_echo_n "(cached) " >&6
14350 else
14351   for ac_arg234 in 'fd_set *' 'int *' 'void *'; do
14352  for ac_arg1 in 'int' 'size_t' 'unsigned long int' 'unsigned int'; do
14353   for ac_arg5 in 'struct timeval *' 'const struct timeval *'; do
14354    cat >conftest.$ac_ext <<_ACEOF
14355 /* confdefs.h.  */
14356 _ACEOF
14357 cat confdefs.h >>conftest.$ac_ext
14358 cat >>conftest.$ac_ext <<_ACEOF
14359 /* end confdefs.h.  */
14360 $ac_includes_default
14361 #ifdef HAVE_SYS_SELECT_H
14362 # include <sys/select.h>
14363 #endif
14364 #ifdef HAVE_SYS_SOCKET_H
14365 # include <sys/socket.h>
14366 #endif
14367
14368 int
14369 main ()
14370 {
14371 extern int select ($ac_arg1,
14372                                             $ac_arg234, $ac_arg234, $ac_arg234,
14373                                             $ac_arg5);
14374   ;
14375   return 0;
14376 }
14377 _ACEOF
14378 rm -f conftest.$ac_objext
14379 if { (ac_try="$ac_compile"
14380 case "(($ac_try" in
14381   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14382   *) ac_try_echo=$ac_try;;
14383 esac
14384 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
14385 $as_echo "$ac_try_echo") >&5
14386   (eval "$ac_compile") 2>conftest.er1
14387   ac_status=$?
14388   grep -v '^ *+' conftest.er1 >conftest.err
14389   rm -f conftest.er1
14390   cat conftest.err >&5
14391   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14392   (exit $ac_status); } && {
14393          test -z "$ac_c_werror_flag" ||
14394          test ! -s conftest.err
14395        } && test -s conftest.$ac_objext; then
14396   ac_cv_func_select_args="$ac_arg1,$ac_arg234,$ac_arg5"; break 3
14397 else
14398   $as_echo "$as_me: failed program was:" >&5
14399 sed 's/^/| /' conftest.$ac_ext >&5
14400
14401
14402 fi
14403
14404 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14405   done
14406  done
14407 done
14408 # Provide a safe default value.
14409 : ${ac_cv_func_select_args='int,int *,struct timeval *'}
14410
14411 fi
14412 { $as_echo "$as_me:$LINENO: result: $ac_cv_func_select_args" >&5
14413 $as_echo "$ac_cv_func_select_args" >&6; }
14414 ac_save_IFS=$IFS; IFS=','
14415 set dummy `echo "$ac_cv_func_select_args" | sed 's/\*/\*/g'`
14416 IFS=$ac_save_IFS
14417 shift
14418
14419 cat >>confdefs.h <<_ACEOF
14420 #define SELECT_TYPE_ARG1 $1
14421 _ACEOF
14422
14423
14424 cat >>confdefs.h <<_ACEOF
14425 #define SELECT_TYPE_ARG234 ($2)
14426 _ACEOF
14427
14428
14429 cat >>confdefs.h <<_ACEOF
14430 #define SELECT_TYPE_ARG5 ($3)
14431 _ACEOF
14432
14433 rm -f conftest*
14434
14435 fi
14436
14437 if test x$CLUSTER != xnone; then
14438
14439
14440 for ac_header in sys/socket.h sys/un.h
14441 do
14442 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
14443 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
14444   { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
14445 $as_echo_n "checking for $ac_header... " >&6; }
14446 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
14447   $as_echo_n "(cached) " >&6
14448 fi
14449 ac_res=`eval 'as_val=${'$as_ac_Header'}
14450                  $as_echo "$as_val"'`
14451                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
14452 $as_echo "$ac_res" >&6; }
14453 else
14454   # Is the header compilable?
14455 { $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5
14456 $as_echo_n "checking $ac_header usability... " >&6; }
14457 cat >conftest.$ac_ext <<_ACEOF
14458 /* confdefs.h.  */
14459 _ACEOF
14460 cat confdefs.h >>conftest.$ac_ext
14461 cat >>conftest.$ac_ext <<_ACEOF
14462 /* end confdefs.h.  */
14463 $ac_includes_default
14464 #include <$ac_header>
14465 _ACEOF
14466 rm -f conftest.$ac_objext
14467 if { (ac_try="$ac_compile"
14468 case "(($ac_try" in
14469   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14470   *) ac_try_echo=$ac_try;;
14471 esac
14472 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
14473 $as_echo "$ac_try_echo") >&5
14474   (eval "$ac_compile") 2>conftest.er1
14475   ac_status=$?
14476   grep -v '^ *+' conftest.er1 >conftest.err
14477   rm -f conftest.er1
14478   cat conftest.err >&5
14479   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14480   (exit $ac_status); } && {
14481          test -z "$ac_c_werror_flag" ||
14482          test ! -s conftest.err
14483        } && test -s conftest.$ac_objext; then
14484   ac_header_compiler=yes
14485 else
14486   $as_echo "$as_me: failed program was:" >&5
14487 sed 's/^/| /' conftest.$ac_ext >&5
14488
14489         ac_header_compiler=no
14490 fi
14491
14492 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14493 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
14494 $as_echo "$ac_header_compiler" >&6; }
14495
14496 # Is the header present?
14497 { $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5
14498 $as_echo_n "checking $ac_header presence... " >&6; }
14499 cat >conftest.$ac_ext <<_ACEOF
14500 /* confdefs.h.  */
14501 _ACEOF
14502 cat confdefs.h >>conftest.$ac_ext
14503 cat >>conftest.$ac_ext <<_ACEOF
14504 /* end confdefs.h.  */
14505 #include <$ac_header>
14506 _ACEOF
14507 if { (ac_try="$ac_cpp conftest.$ac_ext"
14508 case "(($ac_try" in
14509   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14510   *) ac_try_echo=$ac_try;;
14511 esac
14512 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
14513 $as_echo "$ac_try_echo") >&5
14514   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
14515   ac_status=$?
14516   grep -v '^ *+' conftest.er1 >conftest.err
14517   rm -f conftest.er1
14518   cat conftest.err >&5
14519   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14520   (exit $ac_status); } >/dev/null && {
14521          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
14522          test ! -s conftest.err
14523        }; then
14524   ac_header_preproc=yes
14525 else
14526   $as_echo "$as_me: failed program was:" >&5
14527 sed 's/^/| /' conftest.$ac_ext >&5
14528
14529   ac_header_preproc=no
14530 fi
14531
14532 rm -f conftest.err conftest.$ac_ext
14533 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
14534 $as_echo "$ac_header_preproc" >&6; }
14535
14536 # So?  What about this header?
14537 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
14538   yes:no: )
14539     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
14540 $as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
14541     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
14542 $as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
14543     ac_header_preproc=yes
14544     ;;
14545   no:yes:* )
14546     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
14547 $as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
14548     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
14549 $as_echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
14550     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
14551 $as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
14552     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
14553 $as_echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
14554     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
14555 $as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
14556     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
14557 $as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
14558
14559     ;;
14560 esac
14561 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
14562 $as_echo_n "checking for $ac_header... " >&6; }
14563 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
14564   $as_echo_n "(cached) " >&6
14565 else
14566   eval "$as_ac_Header=\$ac_header_preproc"
14567 fi
14568 ac_res=`eval 'as_val=${'$as_ac_Header'}
14569                  $as_echo "$as_val"'`
14570                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
14571 $as_echo "$ac_res" >&6; }
14572
14573 fi
14574 as_val=`eval 'as_val=${'$as_ac_Header'}
14575                  $as_echo "$as_val"'`
14576    if test "x$as_val" = x""yes; then
14577   cat >>confdefs.h <<_ACEOF
14578 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
14579 _ACEOF
14580
14581 else
14582   { { $as_echo "$as_me:$LINENO: error: bailing out" >&5
14583 $as_echo "$as_me: error: bailing out" >&2;}
14584    { (exit 1); exit 1; }; }
14585 fi
14586
14587 done
14588
14589
14590 for ac_func in socket
14591 do
14592 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
14593 { $as_echo "$as_me:$LINENO: checking for $ac_func" >&5
14594 $as_echo_n "checking for $ac_func... " >&6; }
14595 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
14596   $as_echo_n "(cached) " >&6
14597 else
14598   cat >conftest.$ac_ext <<_ACEOF
14599 /* confdefs.h.  */
14600 _ACEOF
14601 cat confdefs.h >>conftest.$ac_ext
14602 cat >>conftest.$ac_ext <<_ACEOF
14603 /* end confdefs.h.  */
14604 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
14605    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
14606 #define $ac_func innocuous_$ac_func
14607
14608 /* System header to define __stub macros and hopefully few prototypes,
14609     which can conflict with char $ac_func (); below.
14610     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
14611     <limits.h> exists even on freestanding compilers.  */
14612
14613 #ifdef __STDC__
14614 # include <limits.h>
14615 #else
14616 # include <assert.h>
14617 #endif
14618
14619 #undef $ac_func
14620
14621 /* Override any GCC internal prototype to avoid an error.
14622    Use char because int might match the return type of a GCC
14623    builtin and then its argument prototype would still apply.  */
14624 #ifdef __cplusplus
14625 extern "C"
14626 #endif
14627 char $ac_func ();
14628 /* The GNU C library defines this for functions which it implements
14629     to always fail with ENOSYS.  Some functions are actually named
14630     something starting with __ and the normal name is an alias.  */
14631 #if defined __stub_$ac_func || defined __stub___$ac_func
14632 choke me
14633 #endif
14634
14635 int
14636 main ()
14637 {
14638 return $ac_func ();
14639   ;
14640   return 0;
14641 }
14642 _ACEOF
14643 rm -f conftest.$ac_objext conftest$ac_exeext
14644 if { (ac_try="$ac_link"
14645 case "(($ac_try" in
14646   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14647   *) ac_try_echo=$ac_try;;
14648 esac
14649 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
14650 $as_echo "$ac_try_echo") >&5
14651   (eval "$ac_link") 2>conftest.er1
14652   ac_status=$?
14653   grep -v '^ *+' conftest.er1 >conftest.err
14654   rm -f conftest.er1
14655   cat conftest.err >&5
14656   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14657   (exit $ac_status); } && {
14658          test -z "$ac_c_werror_flag" ||
14659          test ! -s conftest.err
14660        } && test -s conftest$ac_exeext && {
14661          test "$cross_compiling" = yes ||
14662          $as_test_x conftest$ac_exeext
14663        }; then
14664   eval "$as_ac_var=yes"
14665 else
14666   $as_echo "$as_me: failed program was:" >&5
14667 sed 's/^/| /' conftest.$ac_ext >&5
14668
14669         eval "$as_ac_var=no"
14670 fi
14671
14672 rm -rf conftest.dSYM
14673 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
14674       conftest$ac_exeext conftest.$ac_ext
14675 fi
14676 ac_res=`eval 'as_val=${'$as_ac_var'}
14677                  $as_echo "$as_val"'`
14678                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
14679 $as_echo "$ac_res" >&6; }
14680 as_val=`eval 'as_val=${'$as_ac_var'}
14681                  $as_echo "$as_val"'`
14682    if test "x$as_val" = x""yes; then
14683   cat >>confdefs.h <<_ACEOF
14684 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
14685 _ACEOF
14686
14687 else
14688   { { $as_echo "$as_me:$LINENO: error: bailing out" >&5
14689 $as_echo "$as_me: error: bailing out" >&2;}
14690    { (exit 1); exit 1; }; }
14691 fi
14692 done
14693
14694 fi
14695
14696 if test x$HAVE_LIBDL = xyes; then
14697
14698 for ac_header in dlfcn.h
14699 do
14700 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
14701 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
14702   { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
14703 $as_echo_n "checking for $ac_header... " >&6; }
14704 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
14705   $as_echo_n "(cached) " >&6
14706 fi
14707 ac_res=`eval 'as_val=${'$as_ac_Header'}
14708                  $as_echo "$as_val"'`
14709                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
14710 $as_echo "$ac_res" >&6; }
14711 else
14712   # Is the header compilable?
14713 { $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5
14714 $as_echo_n "checking $ac_header usability... " >&6; }
14715 cat >conftest.$ac_ext <<_ACEOF
14716 /* confdefs.h.  */
14717 _ACEOF
14718 cat confdefs.h >>conftest.$ac_ext
14719 cat >>conftest.$ac_ext <<_ACEOF
14720 /* end confdefs.h.  */
14721 $ac_includes_default
14722 #include <$ac_header>
14723 _ACEOF
14724 rm -f conftest.$ac_objext
14725 if { (ac_try="$ac_compile"
14726 case "(($ac_try" in
14727   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14728   *) ac_try_echo=$ac_try;;
14729 esac
14730 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
14731 $as_echo "$ac_try_echo") >&5
14732   (eval "$ac_compile") 2>conftest.er1
14733   ac_status=$?
14734   grep -v '^ *+' conftest.er1 >conftest.err
14735   rm -f conftest.er1
14736   cat conftest.err >&5
14737   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14738   (exit $ac_status); } && {
14739          test -z "$ac_c_werror_flag" ||
14740          test ! -s conftest.err
14741        } && test -s conftest.$ac_objext; then
14742   ac_header_compiler=yes
14743 else
14744   $as_echo "$as_me: failed program was:" >&5
14745 sed 's/^/| /' conftest.$ac_ext >&5
14746
14747         ac_header_compiler=no
14748 fi
14749
14750 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14751 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
14752 $as_echo "$ac_header_compiler" >&6; }
14753
14754 # Is the header present?
14755 { $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5
14756 $as_echo_n "checking $ac_header presence... " >&6; }
14757 cat >conftest.$ac_ext <<_ACEOF
14758 /* confdefs.h.  */
14759 _ACEOF
14760 cat confdefs.h >>conftest.$ac_ext
14761 cat >>conftest.$ac_ext <<_ACEOF
14762 /* end confdefs.h.  */
14763 #include <$ac_header>
14764 _ACEOF
14765 if { (ac_try="$ac_cpp conftest.$ac_ext"
14766 case "(($ac_try" in
14767   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14768   *) ac_try_echo=$ac_try;;
14769 esac
14770 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
14771 $as_echo "$ac_try_echo") >&5
14772   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
14773   ac_status=$?
14774   grep -v '^ *+' conftest.er1 >conftest.err
14775   rm -f conftest.er1
14776   cat conftest.err >&5
14777   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14778   (exit $ac_status); } >/dev/null && {
14779          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
14780          test ! -s conftest.err
14781        }; then
14782   ac_header_preproc=yes
14783 else
14784   $as_echo "$as_me: failed program was:" >&5
14785 sed 's/^/| /' conftest.$ac_ext >&5
14786
14787   ac_header_preproc=no
14788 fi
14789
14790 rm -f conftest.err conftest.$ac_ext
14791 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
14792 $as_echo "$ac_header_preproc" >&6; }
14793
14794 # So?  What about this header?
14795 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
14796   yes:no: )
14797     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
14798 $as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
14799     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
14800 $as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
14801     ac_header_preproc=yes
14802     ;;
14803   no:yes:* )
14804     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
14805 $as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
14806     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
14807 $as_echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
14808     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
14809 $as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
14810     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
14811 $as_echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
14812     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
14813 $as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
14814     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
14815 $as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
14816
14817     ;;
14818 esac
14819 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
14820 $as_echo_n "checking for $ac_header... " >&6; }
14821 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
14822   $as_echo_n "(cached) " >&6
14823 else
14824   eval "$as_ac_Header=\$ac_header_preproc"
14825 fi
14826 ac_res=`eval 'as_val=${'$as_ac_Header'}
14827                  $as_echo "$as_val"'`
14828                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
14829 $as_echo "$ac_res" >&6; }
14830
14831 fi
14832 as_val=`eval 'as_val=${'$as_ac_Header'}
14833                  $as_echo "$as_val"'`
14834    if test "x$as_val" = x""yes; then
14835   cat >>confdefs.h <<_ACEOF
14836 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
14837 _ACEOF
14838
14839 else
14840   { { $as_echo "$as_me:$LINENO: error: bailing out" >&5
14841 $as_echo "$as_me: error: bailing out" >&2;}
14842    { (exit 1); exit 1; }; }
14843 fi
14844
14845 done
14846
14847 fi
14848
14849 if test x$INTL = xyes; then
14850
14851 for ac_header in libintl.h
14852 do
14853 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
14854 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
14855   { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
14856 $as_echo_n "checking for $ac_header... " >&6; }
14857 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
14858   $as_echo_n "(cached) " >&6
14859 fi
14860 ac_res=`eval 'as_val=${'$as_ac_Header'}
14861                  $as_echo "$as_val"'`
14862                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
14863 $as_echo "$ac_res" >&6; }
14864 else
14865   # Is the header compilable?
14866 { $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5
14867 $as_echo_n "checking $ac_header usability... " >&6; }
14868 cat >conftest.$ac_ext <<_ACEOF
14869 /* confdefs.h.  */
14870 _ACEOF
14871 cat confdefs.h >>conftest.$ac_ext
14872 cat >>conftest.$ac_ext <<_ACEOF
14873 /* end confdefs.h.  */
14874 $ac_includes_default
14875 #include <$ac_header>
14876 _ACEOF
14877 rm -f conftest.$ac_objext
14878 if { (ac_try="$ac_compile"
14879 case "(($ac_try" in
14880   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14881   *) ac_try_echo=$ac_try;;
14882 esac
14883 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
14884 $as_echo "$ac_try_echo") >&5
14885   (eval "$ac_compile") 2>conftest.er1
14886   ac_status=$?
14887   grep -v '^ *+' conftest.er1 >conftest.err
14888   rm -f conftest.er1
14889   cat conftest.err >&5
14890   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14891   (exit $ac_status); } && {
14892          test -z "$ac_c_werror_flag" ||
14893          test ! -s conftest.err
14894        } && test -s conftest.$ac_objext; then
14895   ac_header_compiler=yes
14896 else
14897   $as_echo "$as_me: failed program was:" >&5
14898 sed 's/^/| /' conftest.$ac_ext >&5
14899
14900         ac_header_compiler=no
14901 fi
14902
14903 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14904 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
14905 $as_echo "$ac_header_compiler" >&6; }
14906
14907 # Is the header present?
14908 { $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5
14909 $as_echo_n "checking $ac_header presence... " >&6; }
14910 cat >conftest.$ac_ext <<_ACEOF
14911 /* confdefs.h.  */
14912 _ACEOF
14913 cat confdefs.h >>conftest.$ac_ext
14914 cat >>conftest.$ac_ext <<_ACEOF
14915 /* end confdefs.h.  */
14916 #include <$ac_header>
14917 _ACEOF
14918 if { (ac_try="$ac_cpp conftest.$ac_ext"
14919 case "(($ac_try" in
14920   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14921   *) ac_try_echo=$ac_try;;
14922 esac
14923 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
14924 $as_echo "$ac_try_echo") >&5
14925   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
14926   ac_status=$?
14927   grep -v '^ *+' conftest.er1 >conftest.err
14928   rm -f conftest.er1
14929   cat conftest.err >&5
14930   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14931   (exit $ac_status); } >/dev/null && {
14932          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
14933          test ! -s conftest.err
14934        }; then
14935   ac_header_preproc=yes
14936 else
14937   $as_echo "$as_me: failed program was:" >&5
14938 sed 's/^/| /' conftest.$ac_ext >&5
14939
14940   ac_header_preproc=no
14941 fi
14942
14943 rm -f conftest.err conftest.$ac_ext
14944 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
14945 $as_echo "$ac_header_preproc" >&6; }
14946
14947 # So?  What about this header?
14948 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
14949   yes:no: )
14950     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
14951 $as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
14952     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
14953 $as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
14954     ac_header_preproc=yes
14955     ;;
14956   no:yes:* )
14957     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
14958 $as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
14959     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
14960 $as_echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
14961     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
14962 $as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
14963     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
14964 $as_echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
14965     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
14966 $as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
14967     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
14968 $as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
14969
14970     ;;
14971 esac
14972 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
14973 $as_echo_n "checking for $ac_header... " >&6; }
14974 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
14975   $as_echo_n "(cached) " >&6
14976 else
14977   eval "$as_ac_Header=\$ac_header_preproc"
14978 fi
14979 ac_res=`eval 'as_val=${'$as_ac_Header'}
14980                  $as_echo "$as_val"'`
14981                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
14982 $as_echo "$ac_res" >&6; }
14983
14984 fi
14985 as_val=`eval 'as_val=${'$as_ac_Header'}
14986                  $as_echo "$as_val"'`
14987    if test "x$as_val" = x""yes; then
14988   cat >>confdefs.h <<_ACEOF
14989 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
14990 _ACEOF
14991
14992 else
14993   { { $as_echo "$as_me:$LINENO: error: bailing out" >&5
14994 $as_echo "$as_me: error: bailing out" >&2;}
14995    { (exit 1); exit 1; }; }
14996 fi
14997
14998 done
14999
15000 fi
15001
15002 if test x$HAVE_SELINUX = xyes; then
15003
15004 for ac_header in selinux/selinux.h
15005 do
15006 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
15007 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
15008   { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
15009 $as_echo_n "checking for $ac_header... " >&6; }
15010 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
15011   $as_echo_n "(cached) " >&6
15012 fi
15013 ac_res=`eval 'as_val=${'$as_ac_Header'}
15014                  $as_echo "$as_val"'`
15015                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
15016 $as_echo "$ac_res" >&6; }
15017 else
15018   # Is the header compilable?
15019 { $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5
15020 $as_echo_n "checking $ac_header usability... " >&6; }
15021 cat >conftest.$ac_ext <<_ACEOF
15022 /* confdefs.h.  */
15023 _ACEOF
15024 cat confdefs.h >>conftest.$ac_ext
15025 cat >>conftest.$ac_ext <<_ACEOF
15026 /* end confdefs.h.  */
15027 $ac_includes_default
15028 #include <$ac_header>
15029 _ACEOF
15030 rm -f conftest.$ac_objext
15031 if { (ac_try="$ac_compile"
15032 case "(($ac_try" in
15033   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15034   *) ac_try_echo=$ac_try;;
15035 esac
15036 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
15037 $as_echo "$ac_try_echo") >&5
15038   (eval "$ac_compile") 2>conftest.er1
15039   ac_status=$?
15040   grep -v '^ *+' conftest.er1 >conftest.err
15041   rm -f conftest.er1
15042   cat conftest.err >&5
15043   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
15044   (exit $ac_status); } && {
15045          test -z "$ac_c_werror_flag" ||
15046          test ! -s conftest.err
15047        } && test -s conftest.$ac_objext; then
15048   ac_header_compiler=yes
15049 else
15050   $as_echo "$as_me: failed program was:" >&5
15051 sed 's/^/| /' conftest.$ac_ext >&5
15052
15053         ac_header_compiler=no
15054 fi
15055
15056 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15057 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
15058 $as_echo "$ac_header_compiler" >&6; }
15059
15060 # Is the header present?
15061 { $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5
15062 $as_echo_n "checking $ac_header presence... " >&6; }
15063 cat >conftest.$ac_ext <<_ACEOF
15064 /* confdefs.h.  */
15065 _ACEOF
15066 cat confdefs.h >>conftest.$ac_ext
15067 cat >>conftest.$ac_ext <<_ACEOF
15068 /* end confdefs.h.  */
15069 #include <$ac_header>
15070 _ACEOF
15071 if { (ac_try="$ac_cpp conftest.$ac_ext"
15072 case "(($ac_try" in
15073   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15074   *) ac_try_echo=$ac_try;;
15075 esac
15076 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
15077 $as_echo "$ac_try_echo") >&5
15078   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
15079   ac_status=$?
15080   grep -v '^ *+' conftest.er1 >conftest.err
15081   rm -f conftest.er1
15082   cat conftest.err >&5
15083   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
15084   (exit $ac_status); } >/dev/null && {
15085          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
15086          test ! -s conftest.err
15087        }; then
15088   ac_header_preproc=yes
15089 else
15090   $as_echo "$as_me: failed program was:" >&5
15091 sed 's/^/| /' conftest.$ac_ext >&5
15092
15093   ac_header_preproc=no
15094 fi
15095
15096 rm -f conftest.err conftest.$ac_ext
15097 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
15098 $as_echo "$ac_header_preproc" >&6; }
15099
15100 # So?  What about this header?
15101 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
15102   yes:no: )
15103     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
15104 $as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
15105     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
15106 $as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
15107     ac_header_preproc=yes
15108     ;;
15109   no:yes:* )
15110     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
15111 $as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
15112     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
15113 $as_echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
15114     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
15115 $as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
15116     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
15117 $as_echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
15118     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
15119 $as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
15120     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
15121 $as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
15122
15123     ;;
15124 esac
15125 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
15126 $as_echo_n "checking for $ac_header... " >&6; }
15127 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
15128   $as_echo_n "(cached) " >&6
15129 else
15130   eval "$as_ac_Header=\$ac_header_preproc"
15131 fi
15132 ac_res=`eval 'as_val=${'$as_ac_Header'}
15133                  $as_echo "$as_val"'`
15134                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
15135 $as_echo "$ac_res" >&6; }
15136
15137 fi
15138 as_val=`eval 'as_val=${'$as_ac_Header'}
15139                  $as_echo "$as_val"'`
15140    if test "x$as_val" = x""yes; then
15141   cat >>confdefs.h <<_ACEOF
15142 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
15143 _ACEOF
15144
15145 else
15146   { { $as_echo "$as_me:$LINENO: error: bailing out" >&5
15147 $as_echo "$as_me: error: bailing out" >&2;}
15148    { (exit 1); exit 1; }; }
15149 fi
15150
15151 done
15152
15153 fi
15154
15155 if test x$UDEV_SYNC = xyes; then
15156
15157
15158 for ac_header in sys/ipc.h sys/sem.h
15159 do
15160 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
15161 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
15162   { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
15163 $as_echo_n "checking for $ac_header... " >&6; }
15164 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
15165   $as_echo_n "(cached) " >&6
15166 fi
15167 ac_res=`eval 'as_val=${'$as_ac_Header'}
15168                  $as_echo "$as_val"'`
15169                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
15170 $as_echo "$ac_res" >&6; }
15171 else
15172   # Is the header compilable?
15173 { $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5
15174 $as_echo_n "checking $ac_header usability... " >&6; }
15175 cat >conftest.$ac_ext <<_ACEOF
15176 /* confdefs.h.  */
15177 _ACEOF
15178 cat confdefs.h >>conftest.$ac_ext
15179 cat >>conftest.$ac_ext <<_ACEOF
15180 /* end confdefs.h.  */
15181 $ac_includes_default
15182 #include <$ac_header>
15183 _ACEOF
15184 rm -f conftest.$ac_objext
15185 if { (ac_try="$ac_compile"
15186 case "(($ac_try" in
15187   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15188   *) ac_try_echo=$ac_try;;
15189 esac
15190 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
15191 $as_echo "$ac_try_echo") >&5
15192   (eval "$ac_compile") 2>conftest.er1
15193   ac_status=$?
15194   grep -v '^ *+' conftest.er1 >conftest.err
15195   rm -f conftest.er1
15196   cat conftest.err >&5
15197   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
15198   (exit $ac_status); } && {
15199          test -z "$ac_c_werror_flag" ||
15200          test ! -s conftest.err
15201        } && test -s conftest.$ac_objext; then
15202   ac_header_compiler=yes
15203 else
15204   $as_echo "$as_me: failed program was:" >&5
15205 sed 's/^/| /' conftest.$ac_ext >&5
15206
15207         ac_header_compiler=no
15208 fi
15209
15210 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15211 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
15212 $as_echo "$ac_header_compiler" >&6; }
15213
15214 # Is the header present?
15215 { $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5
15216 $as_echo_n "checking $ac_header presence... " >&6; }
15217 cat >conftest.$ac_ext <<_ACEOF
15218 /* confdefs.h.  */
15219 _ACEOF
15220 cat confdefs.h >>conftest.$ac_ext
15221 cat >>conftest.$ac_ext <<_ACEOF
15222 /* end confdefs.h.  */
15223 #include <$ac_header>
15224 _ACEOF
15225 if { (ac_try="$ac_cpp conftest.$ac_ext"
15226 case "(($ac_try" in
15227   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15228   *) ac_try_echo=$ac_try;;
15229 esac
15230 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
15231 $as_echo "$ac_try_echo") >&5
15232   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
15233   ac_status=$?
15234   grep -v '^ *+' conftest.er1 >conftest.err
15235   rm -f conftest.er1
15236   cat conftest.err >&5
15237   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
15238   (exit $ac_status); } >/dev/null && {
15239          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
15240          test ! -s conftest.err
15241        }; then
15242   ac_header_preproc=yes
15243 else
15244   $as_echo "$as_me: failed program was:" >&5
15245 sed 's/^/| /' conftest.$ac_ext >&5
15246
15247   ac_header_preproc=no
15248 fi
15249
15250 rm -f conftest.err conftest.$ac_ext
15251 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
15252 $as_echo "$ac_header_preproc" >&6; }
15253
15254 # So?  What about this header?
15255 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
15256   yes:no: )
15257     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
15258 $as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
15259     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
15260 $as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
15261     ac_header_preproc=yes
15262     ;;
15263   no:yes:* )
15264     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
15265 $as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
15266     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
15267 $as_echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
15268     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
15269 $as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
15270     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
15271 $as_echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
15272     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
15273 $as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
15274     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
15275 $as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
15276
15277     ;;
15278 esac
15279 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
15280 $as_echo_n "checking for $ac_header... " >&6; }
15281 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
15282   $as_echo_n "(cached) " >&6
15283 else
15284   eval "$as_ac_Header=\$ac_header_preproc"
15285 fi
15286 ac_res=`eval 'as_val=${'$as_ac_Header'}
15287                  $as_echo "$as_val"'`
15288                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
15289 $as_echo "$ac_res" >&6; }
15290
15291 fi
15292 as_val=`eval 'as_val=${'$as_ac_Header'}
15293                  $as_echo "$as_val"'`
15294    if test "x$as_val" = x""yes; then
15295   cat >>confdefs.h <<_ACEOF
15296 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
15297 _ACEOF
15298
15299 else
15300   { { $as_echo "$as_me:$LINENO: error: bailing out" >&5
15301 $as_echo "$as_me: error: bailing out" >&2;}
15302    { (exit 1); exit 1; }; }
15303 fi
15304
15305 done
15306
15307 fi
15308
15309 ################################################################################
15310 # Extract the first word of "modprobe", so it can be a program name with args.
15311 set dummy modprobe; ac_word=$2
15312 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
15313 $as_echo_n "checking for $ac_word... " >&6; }
15314 if test "${ac_cv_path_MODPROBE_CMD+set}" = set; then
15315   $as_echo_n "(cached) " >&6
15316 else
15317   case $MODPROBE_CMD in
15318   [\\/]* | ?:[\\/]*)
15319   ac_cv_path_MODPROBE_CMD="$MODPROBE_CMD" # Let the user override the test with a path.
15320   ;;
15321   *)
15322   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
15323 for as_dir in $PATH
15324 do
15325   IFS=$as_save_IFS
15326   test -z "$as_dir" && as_dir=.
15327   for ac_exec_ext in '' $ac_executable_extensions; do
15328   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
15329     ac_cv_path_MODPROBE_CMD="$as_dir/$ac_word$ac_exec_ext"
15330     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
15331     break 2
15332   fi
15333 done
15334 done
15335 IFS=$as_save_IFS
15336
15337   ;;
15338 esac
15339 fi
15340 MODPROBE_CMD=$ac_cv_path_MODPROBE_CMD
15341 if test -n "$MODPROBE_CMD"; then
15342   { $as_echo "$as_me:$LINENO: result: $MODPROBE_CMD" >&5
15343 $as_echo "$MODPROBE_CMD" >&6; }
15344 else
15345   { $as_echo "$as_me:$LINENO: result: no" >&5
15346 $as_echo "no" >&6; }
15347 fi
15348
15349
15350
15351 if test x$MODPROBE_CMD != x; then
15352
15353 cat >>confdefs.h <<_ACEOF
15354 #define MODPROBE_CMD "$MODPROBE_CMD"
15355 _ACEOF
15356
15357 fi
15358
15359 ################################################################################
15360
15361
15362 if test "$BUILD_DMEVENTD" = yes; then
15363
15364 # Check whether --with-dmeventd-pidfile was given.
15365 if test "${with_dmeventd_pidfile+set}" = set; then
15366   withval=$with_dmeventd_pidfile;  cat >>confdefs.h <<_ACEOF
15367 #define DMEVENTD_PIDFILE "$withval"
15368 _ACEOF
15369
15370 else
15371    cat >>confdefs.h <<_ACEOF
15372 #define DMEVENTD_PIDFILE "/var/run/dmeventd.pid"
15373 _ACEOF
15374
15375 fi
15376
15377 fi
15378
15379
15380
15381 if test "$BUILD_DMEVENTD" = yes; then
15382         dmeventd_prefix="$exec_prefix"
15383         if test "x$dmeventd_prefix" = "xNONE"; then
15384                 dmeventd_prefix="$prefix"
15385         fi
15386         if test "x$dmeventd_prefix" = "xNONE"; then
15387                 dmeventd_prefix=""
15388         fi
15389
15390 # Check whether --with-dmeventd-path was given.
15391 if test "${with_dmeventd_path+set}" = set; then
15392   withval=$with_dmeventd_path;  cat >>confdefs.h <<_ACEOF
15393 #define DMEVENTD_PATH "$withval"
15394 _ACEOF
15395
15396 else
15397    cat >>confdefs.h <<_ACEOF
15398 #define DMEVENTD_PATH "$dmeventd_prefix/sbin/dmeventd"
15399 _ACEOF
15400
15401 fi
15402
15403 fi
15404
15405 ################################################################################
15406 { $as_echo "$as_me:$LINENO: checking for kernel interface choice" >&5
15407 $as_echo_n "checking for kernel interface choice... " >&6; }
15408
15409 # Check whether --with-interface was given.
15410 if test "${with_interface+set}" = set; then
15411   withval=$with_interface;  interface="$withval"
15412 else
15413    interface=ioctl
15414 fi
15415
15416 if [ "x$interface" != xioctl ];
15417 then
15418   { { $as_echo "$as_me:$LINENO: error: --with-interface=ioctl required. fs no longer supported." >&5
15419 $as_echo "$as_me: error: --with-interface=ioctl required. fs no longer supported." >&2;}
15420    { (exit 1); exit 1; }; }
15421 fi
15422 { $as_echo "$as_me:$LINENO: result: $interface" >&5
15423 $as_echo "$interface" >&6; }
15424
15425 ################################################################################
15426 DM_LIB_VERSION="\"`cat "$srcdir"/VERSION_DM 2>/dev/null || echo Unknown`\""
15427
15428 cat >>confdefs.h <<_ACEOF
15429 #define DM_LIB_VERSION $DM_LIB_VERSION
15430 _ACEOF
15431
15432
15433 DM_LIB_PATCHLEVEL=`cat "$srcdir"/VERSION_DM | $AWK -F '[-. ]' '{printf "%s.%s.%s",$1,$2,$3}'`
15434
15435 LVM_VERSION="\"`cat "$srcdir"/VERSION 2>/dev/null || echo Unknown`\""
15436
15437 VER=`cat "$srcdir"/VERSION`
15438 LVM_RELEASE_DATE="\"`echo $VER | $SED 's/.* (//;s/).*//'`\""
15439 VER=`echo "$VER" | $AWK '{print $1}'`
15440 LVM_RELEASE="\"`echo "$VER" | $AWK -F '-' '{print $2}'`\""
15441 VER=`echo "$VER" | $AWK -F '-' '{print $1}'`
15442 LVM_MAJOR=`echo "$VER" | $AWK -F '.' '{print $1}'`
15443 LVM_MINOR=`echo "$VER" | $AWK -F '.' '{print $2}'`
15444 LVM_PATCHLEVEL=`echo "$VER" | $AWK -F '[(.]' '{print $3}'`
15445 LVM_LIBAPI=`echo "$VER" | $AWK -F '[()]' '{print $2}'`
15446
15447 ################################################################################
15448
15449
15450
15451
15452
15453
15454
15455
15456
15457
15458
15459
15460
15461
15462
15463
15464
15465
15466
15467
15468
15469
15470
15471
15472
15473
15474
15475
15476
15477
15478
15479
15480
15481
15482
15483
15484
15485
15486
15487
15488
15489
15490
15491
15492
15493
15494
15495
15496
15497
15498
15499
15500
15501
15502
15503
15504
15505
15506
15507
15508
15509
15510
15511
15512
15513
15514
15515
15516
15517
15518
15519
15520
15521
15522
15523
15524
15525
15526
15527
15528
15529
15530
15531
15532
15533 ################################################################################
15534 ac_config_files="$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/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/lvm2_monitoring_init_red_hat scripts/Makefile test/Makefile test/api/Makefile tools/Makefile udev/Makefile"
15535
15536 cat >confcache <<\_ACEOF
15537 # This file is a shell script that caches the results of configure
15538 # tests run on this system so they can be shared between configure
15539 # scripts and configure runs, see configure's option --config-cache.
15540 # It is not useful on other systems.  If it contains results you don't
15541 # want to keep, you may remove or edit it.
15542 #
15543 # config.status only pays attention to the cache file if you give it
15544 # the --recheck option to rerun configure.
15545 #
15546 # `ac_cv_env_foo' variables (set or unset) will be overridden when
15547 # loading this file, other *unset* `ac_cv_foo' will be assigned the
15548 # following values.
15549
15550 _ACEOF
15551
15552 # The following way of writing the cache mishandles newlines in values,
15553 # but we know of no workaround that is simple, portable, and efficient.
15554 # So, we kill variables containing newlines.
15555 # Ultrix sh set writes to stderr and can't be redirected directly,
15556 # and sets the high bit in the cache file unless we assign to the vars.
15557 (
15558   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
15559     eval ac_val=\$$ac_var
15560     case $ac_val in #(
15561     *${as_nl}*)
15562       case $ac_var in #(
15563       *_cv_*) { $as_echo "$as_me:$LINENO: WARNING: cache variable $ac_var contains a newline" >&5
15564 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
15565       esac
15566       case $ac_var in #(
15567       _ | IFS | as_nl) ;; #(
15568       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
15569       *) $as_unset $ac_var ;;
15570       esac ;;
15571     esac
15572   done
15573
15574   (set) 2>&1 |
15575     case $as_nl`(ac_space=' '; set) 2>&1` in #(
15576     *${as_nl}ac_space=\ *)
15577       # `set' does not quote correctly, so add quotes (double-quote
15578       # substitution turns \\\\ into \\, and sed turns \\ into \).
15579       sed -n \
15580         "s/'/'\\\\''/g;
15581           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
15582       ;; #(
15583     *)
15584       # `set' quotes correctly as required by POSIX, so do not add quotes.
15585       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
15586       ;;
15587     esac |
15588     sort
15589 ) |
15590   sed '
15591      /^ac_cv_env_/b end
15592      t clear
15593      :clear
15594      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
15595      t end
15596      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
15597      :end' >>confcache
15598 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
15599   if test -w "$cache_file"; then
15600     test "x$cache_file" != "x/dev/null" &&
15601       { $as_echo "$as_me:$LINENO: updating cache $cache_file" >&5
15602 $as_echo "$as_me: updating cache $cache_file" >&6;}
15603     cat confcache >$cache_file
15604   else
15605     { $as_echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
15606 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
15607   fi
15608 fi
15609 rm -f confcache
15610
15611 test "x$prefix" = xNONE && prefix=$ac_default_prefix
15612 # Let make expand exec_prefix.
15613 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
15614
15615 DEFS=-DHAVE_CONFIG_H
15616
15617 ac_libobjs=
15618 ac_ltlibobjs=
15619 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
15620   # 1. Remove the extension, and $U if already installed.
15621   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
15622   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
15623   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
15624   #    will be set to the directory where LIBOBJS objects are built.
15625   ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"
15626   ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'
15627 done
15628 LIBOBJS=$ac_libobjs
15629
15630 LTLIBOBJS=$ac_ltlibobjs
15631
15632
15633
15634 : ${CONFIG_STATUS=./config.status}
15635 ac_write_fail=0
15636 ac_clean_files_save=$ac_clean_files
15637 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
15638 { $as_echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
15639 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
15640 cat >$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15641 #! $SHELL
15642 # Generated by $as_me.
15643 # Run this file to recreate the current configuration.
15644 # Compiler output produced by configure, useful for debugging
15645 # configure, is in config.log if it exists.
15646
15647 debug=false
15648 ac_cs_recheck=false
15649 ac_cs_silent=false
15650 SHELL=\${CONFIG_SHELL-$SHELL}
15651 _ACEOF
15652
15653 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15654 ## --------------------- ##
15655 ## M4sh Initialization.  ##
15656 ## --------------------- ##
15657
15658 # Be more Bourne compatible
15659 DUALCASE=1; export DUALCASE # for MKS sh
15660 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
15661   emulate sh
15662   NULLCMD=:
15663   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
15664   # is contrary to our usage.  Disable this feature.
15665   alias -g '${1+"$@"}'='"$@"'
15666   setopt NO_GLOB_SUBST
15667 else
15668   case `(set -o) 2>/dev/null` in
15669   *posix*) set -o posix ;;
15670 esac
15671
15672 fi
15673
15674
15675
15676
15677 # PATH needs CR
15678 # Avoid depending upon Character Ranges.
15679 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
15680 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
15681 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
15682 as_cr_digits='0123456789'
15683 as_cr_alnum=$as_cr_Letters$as_cr_digits
15684
15685 as_nl='
15686 '
15687 export as_nl
15688 # Printing a long string crashes Solaris 7 /usr/bin/printf.
15689 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
15690 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
15691 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
15692 if (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
15693   as_echo='printf %s\n'
15694   as_echo_n='printf %s'
15695 else
15696   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
15697     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
15698     as_echo_n='/usr/ucb/echo -n'
15699   else
15700     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
15701     as_echo_n_body='eval
15702       arg=$1;
15703       case $arg in
15704       *"$as_nl"*)
15705         expr "X$arg" : "X\\(.*\\)$as_nl";
15706         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
15707       esac;
15708       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
15709     '
15710     export as_echo_n_body
15711     as_echo_n='sh -c $as_echo_n_body as_echo'
15712   fi
15713   export as_echo_body
15714   as_echo='sh -c $as_echo_body as_echo'
15715 fi
15716
15717 # The user is always right.
15718 if test "${PATH_SEPARATOR+set}" != set; then
15719   PATH_SEPARATOR=:
15720   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
15721     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
15722       PATH_SEPARATOR=';'
15723   }
15724 fi
15725
15726 # Support unset when possible.
15727 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
15728   as_unset=unset
15729 else
15730   as_unset=false
15731 fi
15732
15733
15734 # IFS
15735 # We need space, tab and new line, in precisely that order.  Quoting is
15736 # there to prevent editors from complaining about space-tab.
15737 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
15738 # splitting by setting IFS to empty value.)
15739 IFS=" ""        $as_nl"
15740
15741 # Find who we are.  Look in the path if we contain no directory separator.
15742 case $0 in
15743   *[\\/]* ) as_myself=$0 ;;
15744   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
15745 for as_dir in $PATH
15746 do
15747   IFS=$as_save_IFS
15748   test -z "$as_dir" && as_dir=.
15749   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
15750 done
15751 IFS=$as_save_IFS
15752
15753      ;;
15754 esac
15755 # We did not find ourselves, most probably we were run as `sh COMMAND'
15756 # in which case we are not to be found in the path.
15757 if test "x$as_myself" = x; then
15758   as_myself=$0
15759 fi
15760 if test ! -f "$as_myself"; then
15761   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
15762   { (exit 1); exit 1; }
15763 fi
15764
15765 # Work around bugs in pre-3.0 UWIN ksh.
15766 for as_var in ENV MAIL MAILPATH
15767 do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
15768 done
15769 PS1='$ '
15770 PS2='> '
15771 PS4='+ '
15772
15773 # NLS nuisances.
15774 LC_ALL=C
15775 export LC_ALL
15776 LANGUAGE=C
15777 export LANGUAGE
15778
15779 # Required to use basename.
15780 if expr a : '\(a\)' >/dev/null 2>&1 &&
15781    test "X`expr 00001 : '.*\(...\)'`" = X001; then
15782   as_expr=expr
15783 else
15784   as_expr=false
15785 fi
15786
15787 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
15788   as_basename=basename
15789 else
15790   as_basename=false
15791 fi
15792
15793
15794 # Name of the executable.
15795 as_me=`$as_basename -- "$0" ||
15796 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
15797          X"$0" : 'X\(//\)$' \| \
15798          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
15799 $as_echo X/"$0" |
15800     sed '/^.*\/\([^/][^/]*\)\/*$/{
15801             s//\1/
15802             q
15803           }
15804           /^X\/\(\/\/\)$/{
15805             s//\1/
15806             q
15807           }
15808           /^X\/\(\/\).*/{
15809             s//\1/
15810             q
15811           }
15812           s/.*/./; q'`
15813
15814 # CDPATH.
15815 $as_unset CDPATH
15816
15817
15818
15819   as_lineno_1=$LINENO
15820   as_lineno_2=$LINENO
15821   test "x$as_lineno_1" != "x$as_lineno_2" &&
15822   test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
15823
15824   # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
15825   # uniformly replaced by the line number.  The first 'sed' inserts a
15826   # line-number line after each line using $LINENO; the second 'sed'
15827   # does the real work.  The second script uses 'N' to pair each
15828   # line-number line with the line containing $LINENO, and appends
15829   # trailing '-' during substitution so that $LINENO is not a special
15830   # case at line end.
15831   # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
15832   # scripts with optimization help from Paolo Bonzini.  Blame Lee
15833   # E. McMahon (1931-1989) for sed's syntax.  :-)
15834   sed -n '
15835     p
15836     /[$]LINENO/=
15837   ' <$as_myself |
15838     sed '
15839       s/[$]LINENO.*/&-/
15840       t lineno
15841       b
15842       :lineno
15843       N
15844       :loop
15845       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
15846       t loop
15847       s/-\n.*//
15848     ' >$as_me.lineno &&
15849   chmod +x "$as_me.lineno" ||
15850     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
15851    { (exit 1); exit 1; }; }
15852
15853   # Don't try to exec as it changes $[0], causing all sort of problems
15854   # (the dirname of $[0] is not the place where we might find the
15855   # original and so on.  Autoconf is especially sensitive to this).
15856   . "./$as_me.lineno"
15857   # Exit status is that of the last command.
15858   exit
15859 }
15860
15861
15862 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
15863   as_dirname=dirname
15864 else
15865   as_dirname=false
15866 fi
15867
15868 ECHO_C= ECHO_N= ECHO_T=
15869 case `echo -n x` in
15870 -n*)
15871   case `echo 'x\c'` in
15872   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
15873   *)   ECHO_C='\c';;
15874   esac;;
15875 *)
15876   ECHO_N='-n';;
15877 esac
15878 if expr a : '\(a\)' >/dev/null 2>&1 &&
15879    test "X`expr 00001 : '.*\(...\)'`" = X001; then
15880   as_expr=expr
15881 else
15882   as_expr=false
15883 fi
15884
15885 rm -f conf$$ conf$$.exe conf$$.file
15886 if test -d conf$$.dir; then
15887   rm -f conf$$.dir/conf$$.file
15888 else
15889   rm -f conf$$.dir
15890   mkdir conf$$.dir 2>/dev/null
15891 fi
15892 if (echo >conf$$.file) 2>/dev/null; then
15893   if ln -s conf$$.file conf$$ 2>/dev/null; then
15894     as_ln_s='ln -s'
15895     # ... but there are two gotchas:
15896     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
15897     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
15898     # In both cases, we have to default to `cp -p'.
15899     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
15900       as_ln_s='cp -p'
15901   elif ln conf$$.file conf$$ 2>/dev/null; then
15902     as_ln_s=ln
15903   else
15904     as_ln_s='cp -p'
15905   fi
15906 else
15907   as_ln_s='cp -p'
15908 fi
15909 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
15910 rmdir conf$$.dir 2>/dev/null
15911
15912 if mkdir -p . 2>/dev/null; then
15913   as_mkdir_p=:
15914 else
15915   test -d ./-p && rmdir ./-p
15916   as_mkdir_p=false
15917 fi
15918
15919 if test -x / >/dev/null 2>&1; then
15920   as_test_x='test -x'
15921 else
15922   if ls -dL / >/dev/null 2>&1; then
15923     as_ls_L_option=L
15924   else
15925     as_ls_L_option=
15926   fi
15927   as_test_x='
15928     eval sh -c '\''
15929       if test -d "$1"; then
15930         test -d "$1/.";
15931       else
15932         case $1 in
15933         -*)set "./$1";;
15934         esac;
15935         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
15936         ???[sx]*):;;*)false;;esac;fi
15937     '\'' sh
15938   '
15939 fi
15940 as_executable_p=$as_test_x
15941
15942 # Sed expression to map a string onto a valid CPP name.
15943 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
15944
15945 # Sed expression to map a string onto a valid variable name.
15946 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
15947
15948
15949 exec 6>&1
15950
15951 # Save the log message, to keep $[0] and so on meaningful, and to
15952 # report actual input values of CONFIG_FILES etc. instead of their
15953 # values after options handling.
15954 ac_log="
15955 This file was extended by $as_me, which was
15956 generated by GNU Autoconf 2.63.  Invocation command line was
15957
15958   CONFIG_FILES    = $CONFIG_FILES
15959   CONFIG_HEADERS  = $CONFIG_HEADERS
15960   CONFIG_LINKS    = $CONFIG_LINKS
15961   CONFIG_COMMANDS = $CONFIG_COMMANDS
15962   $ $0 $@
15963
15964 on `(hostname || uname -n) 2>/dev/null | sed 1q`
15965 "
15966
15967 _ACEOF
15968
15969 case $ac_config_files in *"
15970 "*) set x $ac_config_files; shift; ac_config_files=$*;;
15971 esac
15972
15973 case $ac_config_headers in *"
15974 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
15975 esac
15976
15977
15978 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15979 # Files that config.status was made for.
15980 config_files="$ac_config_files"
15981 config_headers="$ac_config_headers"
15982
15983 _ACEOF
15984
15985 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15986 ac_cs_usage="\
15987 \`$as_me' instantiates files from templates according to the
15988 current configuration.
15989
15990 Usage: $0 [OPTION]... [FILE]...
15991
15992   -h, --help       print this help, then exit
15993   -V, --version    print version number and configuration settings, then exit
15994   -q, --quiet, --silent
15995                    do not print progress messages
15996   -d, --debug      don't remove temporary files
15997       --recheck    update $as_me by reconfiguring in the same conditions
15998       --file=FILE[:TEMPLATE]
15999                    instantiate the configuration file FILE
16000       --header=FILE[:TEMPLATE]
16001                    instantiate the configuration header FILE
16002
16003 Configuration files:
16004 $config_files
16005
16006 Configuration headers:
16007 $config_headers
16008
16009 Report bugs to <bug-autoconf@gnu.org>."
16010
16011 _ACEOF
16012 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16013 ac_cs_version="\\
16014 config.status
16015 configured by $0, generated by GNU Autoconf 2.63,
16016   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
16017
16018 Copyright (C) 2008 Free Software Foundation, Inc.
16019 This config.status script is free software; the Free Software Foundation
16020 gives unlimited permission to copy, distribute and modify it."
16021
16022 ac_pwd='$ac_pwd'
16023 srcdir='$srcdir'
16024 INSTALL='$INSTALL'
16025 MKDIR_P='$MKDIR_P'
16026 AWK='$AWK'
16027 test -n "\$AWK" || AWK=awk
16028 _ACEOF
16029
16030 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16031 # The default lists apply if the user does not specify any file.
16032 ac_need_defaults=:
16033 while test $# != 0
16034 do
16035   case $1 in
16036   --*=*)
16037     ac_option=`expr "X$1" : 'X\([^=]*\)='`
16038     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
16039     ac_shift=:
16040     ;;
16041   *)
16042     ac_option=$1
16043     ac_optarg=$2
16044     ac_shift=shift
16045     ;;
16046   esac
16047
16048   case $ac_option in
16049   # Handling of the options.
16050   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
16051     ac_cs_recheck=: ;;
16052   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
16053     $as_echo "$ac_cs_version"; exit ;;
16054   --debug | --debu | --deb | --de | --d | -d )
16055     debug=: ;;
16056   --file | --fil | --fi | --f )
16057     $ac_shift
16058     case $ac_optarg in
16059     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
16060     esac
16061     CONFIG_FILES="$CONFIG_FILES '$ac_optarg'"
16062     ac_need_defaults=false;;
16063   --header | --heade | --head | --hea )
16064     $ac_shift
16065     case $ac_optarg in
16066     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
16067     esac
16068     CONFIG_HEADERS="$CONFIG_HEADERS '$ac_optarg'"
16069     ac_need_defaults=false;;
16070   --he | --h)
16071     # Conflict between --help and --header
16072     { $as_echo "$as_me: error: ambiguous option: $1
16073 Try \`$0 --help' for more information." >&2
16074    { (exit 1); exit 1; }; };;
16075   --help | --hel | -h )
16076     $as_echo "$ac_cs_usage"; exit ;;
16077   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
16078   | -silent | --silent | --silen | --sile | --sil | --si | --s)
16079     ac_cs_silent=: ;;
16080
16081   # This is an error.
16082   -*) { $as_echo "$as_me: error: unrecognized option: $1
16083 Try \`$0 --help' for more information." >&2
16084    { (exit 1); exit 1; }; } ;;
16085
16086   *) ac_config_targets="$ac_config_targets $1"
16087      ac_need_defaults=false ;;
16088
16089   esac
16090   shift
16091 done
16092
16093 ac_configure_extra_args=
16094
16095 if $ac_cs_silent; then
16096   exec 6>/dev/null
16097   ac_configure_extra_args="$ac_configure_extra_args --silent"
16098 fi
16099
16100 _ACEOF
16101 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16102 if \$ac_cs_recheck; then
16103   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
16104   shift
16105   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
16106   CONFIG_SHELL='$SHELL'
16107   export CONFIG_SHELL
16108   exec "\$@"
16109 fi
16110
16111 _ACEOF
16112 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16113 exec 5>>config.log
16114 {
16115   echo
16116   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
16117 ## Running $as_me. ##
16118 _ASBOX
16119   $as_echo "$ac_log"
16120 } >&5
16121
16122 _ACEOF
16123 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16124 _ACEOF
16125
16126 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16127
16128 # Handling of arguments.
16129 for ac_config_target in $ac_config_targets
16130 do
16131   case $ac_config_target in
16132     "lib/misc/configure.h") CONFIG_HEADERS="$CONFIG_HEADERS lib/misc/configure.h" ;;
16133     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
16134     "make.tmpl") CONFIG_FILES="$CONFIG_FILES make.tmpl" ;;
16135     "daemons/Makefile") CONFIG_FILES="$CONFIG_FILES daemons/Makefile" ;;
16136     "daemons/clvmd/Makefile") CONFIG_FILES="$CONFIG_FILES daemons/clvmd/Makefile" ;;
16137     "daemons/cmirrord/Makefile") CONFIG_FILES="$CONFIG_FILES daemons/cmirrord/Makefile" ;;
16138     "daemons/dmeventd/Makefile") CONFIG_FILES="$CONFIG_FILES daemons/dmeventd/Makefile" ;;
16139     "daemons/dmeventd/libdevmapper-event.pc") CONFIG_FILES="$CONFIG_FILES daemons/dmeventd/libdevmapper-event.pc" ;;
16140     "daemons/dmeventd/plugins/Makefile") CONFIG_FILES="$CONFIG_FILES daemons/dmeventd/plugins/Makefile" ;;
16141     "daemons/dmeventd/plugins/mirror/Makefile") CONFIG_FILES="$CONFIG_FILES daemons/dmeventd/plugins/mirror/Makefile" ;;
16142     "daemons/dmeventd/plugins/snapshot/Makefile") CONFIG_FILES="$CONFIG_FILES daemons/dmeventd/plugins/snapshot/Makefile" ;;
16143     "doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
16144     "include/.symlinks") CONFIG_FILES="$CONFIG_FILES include/.symlinks" ;;
16145     "include/Makefile") CONFIG_FILES="$CONFIG_FILES include/Makefile" ;;
16146     "lib/Makefile") CONFIG_FILES="$CONFIG_FILES lib/Makefile" ;;
16147     "lib/format1/Makefile") CONFIG_FILES="$CONFIG_FILES lib/format1/Makefile" ;;
16148     "lib/format_pool/Makefile") CONFIG_FILES="$CONFIG_FILES lib/format_pool/Makefile" ;;
16149     "lib/locking/Makefile") CONFIG_FILES="$CONFIG_FILES lib/locking/Makefile" ;;
16150     "lib/mirror/Makefile") CONFIG_FILES="$CONFIG_FILES lib/mirror/Makefile" ;;
16151     "lib/misc/lvm-version.h") CONFIG_FILES="$CONFIG_FILES lib/misc/lvm-version.h" ;;
16152     "lib/snapshot/Makefile") CONFIG_FILES="$CONFIG_FILES lib/snapshot/Makefile" ;;
16153     "libdm/Makefile") CONFIG_FILES="$CONFIG_FILES libdm/Makefile" ;;
16154     "libdm/libdevmapper.pc") CONFIG_FILES="$CONFIG_FILES libdm/libdevmapper.pc" ;;
16155     "liblvm/Makefile") CONFIG_FILES="$CONFIG_FILES liblvm/Makefile" ;;
16156     "liblvm/liblvm2app.pc") CONFIG_FILES="$CONFIG_FILES liblvm/liblvm2app.pc" ;;
16157     "man/Makefile") CONFIG_FILES="$CONFIG_FILES man/Makefile" ;;
16158     "po/Makefile") CONFIG_FILES="$CONFIG_FILES po/Makefile" ;;
16159     "scripts/clvmd_init_red_hat") CONFIG_FILES="$CONFIG_FILES scripts/clvmd_init_red_hat" ;;
16160     "scripts/lvm2_monitoring_init_red_hat") CONFIG_FILES="$CONFIG_FILES scripts/lvm2_monitoring_init_red_hat" ;;
16161     "scripts/Makefile") CONFIG_FILES="$CONFIG_FILES scripts/Makefile" ;;
16162     "test/Makefile") CONFIG_FILES="$CONFIG_FILES test/Makefile" ;;
16163     "test/api/Makefile") CONFIG_FILES="$CONFIG_FILES test/api/Makefile" ;;
16164     "tools/Makefile") CONFIG_FILES="$CONFIG_FILES tools/Makefile" ;;
16165     "udev/Makefile") CONFIG_FILES="$CONFIG_FILES udev/Makefile" ;;
16166
16167   *) { { $as_echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
16168 $as_echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
16169    { (exit 1); exit 1; }; };;
16170   esac
16171 done
16172
16173
16174 # If the user did not use the arguments to specify the items to instantiate,
16175 # then the envvar interface is used.  Set only those that are not.
16176 # We use the long form for the default assignment because of an extremely
16177 # bizarre bug on SunOS 4.1.3.
16178 if $ac_need_defaults; then
16179   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
16180   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
16181 fi
16182
16183 # Have a temporary directory for convenience.  Make it in the build tree
16184 # simply because there is no reason against having it here, and in addition,
16185 # creating and moving files from /tmp can sometimes cause problems.
16186 # Hook for its removal unless debugging.
16187 # Note that there is a small window in which the directory will not be cleaned:
16188 # after its creation but before its name has been assigned to `$tmp'.
16189 $debug ||
16190 {
16191   tmp=
16192   trap 'exit_status=$?
16193   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
16194 ' 0
16195   trap '{ (exit 1); exit 1; }' 1 2 13 15
16196 }
16197 # Create a (secure) tmp directory for tmp files.
16198
16199 {
16200   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
16201   test -n "$tmp" && test -d "$tmp"
16202 }  ||
16203 {
16204   tmp=./conf$$-$RANDOM
16205   (umask 077 && mkdir "$tmp")
16206 } ||
16207 {
16208    $as_echo "$as_me: cannot create a temporary directory in ." >&2
16209    { (exit 1); exit 1; }
16210 }
16211
16212 # Set up the scripts for CONFIG_FILES section.
16213 # No need to generate them if there are no CONFIG_FILES.
16214 # This happens for instance with `./config.status config.h'.
16215 if test -n "$CONFIG_FILES"; then
16216
16217
16218 ac_cr='
'
16219 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
16220 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
16221   ac_cs_awk_cr='\\r'
16222 else
16223   ac_cs_awk_cr=$ac_cr
16224 fi
16225
16226 echo 'BEGIN {' >"$tmp/subs1.awk" &&
16227 _ACEOF
16228
16229
16230 {
16231   echo "cat >conf$$subs.awk <<_ACEOF" &&
16232   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
16233   echo "_ACEOF"
16234 } >conf$$subs.sh ||
16235   { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
16236 $as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
16237    { (exit 1); exit 1; }; }
16238 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
16239 ac_delim='%!_!# '
16240 for ac_last_try in false false false false false :; do
16241   . ./conf$$subs.sh ||
16242     { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
16243 $as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
16244    { (exit 1); exit 1; }; }
16245
16246   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
16247   if test $ac_delim_n = $ac_delim_num; then
16248     break
16249   elif $ac_last_try; then
16250     { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
16251 $as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
16252    { (exit 1); exit 1; }; }
16253   else
16254     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
16255   fi
16256 done
16257 rm -f conf$$subs.sh
16258
16259 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16260 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
16261 _ACEOF
16262 sed -n '
16263 h
16264 s/^/S["/; s/!.*/"]=/
16265 p
16266 g
16267 s/^[^!]*!//
16268 :repl
16269 t repl
16270 s/'"$ac_delim"'$//
16271 t delim
16272 :nl
16273 h
16274 s/\(.\{148\}\).*/\1/
16275 t more1
16276 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
16277 p
16278 n
16279 b repl
16280 :more1
16281 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
16282 p
16283 g
16284 s/.\{148\}//
16285 t nl
16286 :delim
16287 h
16288 s/\(.\{148\}\).*/\1/
16289 t more2
16290 s/["\\]/\\&/g; s/^/"/; s/$/"/
16291 p
16292 b
16293 :more2
16294 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
16295 p
16296 g
16297 s/.\{148\}//
16298 t delim
16299 ' <conf$$subs.awk | sed '
16300 /^[^""]/{
16301   N
16302   s/\n//
16303 }
16304 ' >>$CONFIG_STATUS || ac_write_fail=1
16305 rm -f conf$$subs.awk
16306 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16307 _ACAWK
16308 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
16309   for (key in S) S_is_set[key] = 1
16310   FS = "\a"
16311
16312 }
16313 {
16314   line = $ 0
16315   nfields = split(line, field, "@")
16316   substed = 0
16317   len = length(field[1])
16318   for (i = 2; i < nfields; i++) {
16319     key = field[i]
16320     keylen = length(key)
16321     if (S_is_set[key]) {
16322       value = S[key]
16323       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
16324       len += length(value) + length(field[++i])
16325       substed = 1
16326     } else
16327       len += 1 + keylen
16328   }
16329
16330   print line
16331 }
16332
16333 _ACAWK
16334 _ACEOF
16335 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16336 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
16337   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
16338 else
16339   cat
16340 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
16341   || { { $as_echo "$as_me:$LINENO: error: could not setup config files machinery" >&5
16342 $as_echo "$as_me: error: could not setup config files machinery" >&2;}
16343    { (exit 1); exit 1; }; }
16344 _ACEOF
16345
16346 # VPATH may cause trouble with some makes, so we remove $(srcdir),
16347 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
16348 # trailing colons and then remove the whole line if VPATH becomes empty
16349 # (actually we leave an empty line to preserve line numbers).
16350 if test "x$srcdir" = x.; then
16351   ac_vpsub='/^[  ]*VPATH[        ]*=/{
16352 s/:*\$(srcdir):*/:/
16353 s/:*\${srcdir}:*/:/
16354 s/:*@srcdir@:*/:/
16355 s/^\([^=]*=[     ]*\):*/\1/
16356 s/:*$//
16357 s/^[^=]*=[       ]*$//
16358 }'
16359 fi
16360
16361 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16362 fi # test -n "$CONFIG_FILES"
16363
16364 # Set up the scripts for CONFIG_HEADERS section.
16365 # No need to generate them if there are no CONFIG_HEADERS.
16366 # This happens for instance with `./config.status Makefile'.
16367 if test -n "$CONFIG_HEADERS"; then
16368 cat >"$tmp/defines.awk" <<\_ACAWK ||
16369 BEGIN {
16370 _ACEOF
16371
16372 # Transform confdefs.h into an awk script `defines.awk', embedded as
16373 # here-document in config.status, that substitutes the proper values into
16374 # config.h.in to produce config.h.
16375
16376 # Create a delimiter string that does not exist in confdefs.h, to ease
16377 # handling of long lines.
16378 ac_delim='%!_!# '
16379 for ac_last_try in false false :; do
16380   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
16381   if test -z "$ac_t"; then
16382     break
16383   elif $ac_last_try; then
16384     { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_HEADERS" >&5
16385 $as_echo "$as_me: error: could not make $CONFIG_HEADERS" >&2;}
16386    { (exit 1); exit 1; }; }
16387   else
16388     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
16389   fi
16390 done
16391
16392 # For the awk script, D is an array of macro values keyed by name,
16393 # likewise P contains macro parameters if any.  Preserve backslash
16394 # newline sequences.
16395
16396 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
16397 sed -n '
16398 s/.\{148\}/&'"$ac_delim"'/g
16399 t rset
16400 :rset
16401 s/^[     ]*#[    ]*define[       ][      ]*/ /
16402 t def
16403 d
16404 :def
16405 s/\\$//
16406 t bsnl
16407 s/["\\]/\\&/g
16408 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
16409 D["\1"]=" \3"/p
16410 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
16411 d
16412 :bsnl
16413 s/["\\]/\\&/g
16414 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
16415 D["\1"]=" \3\\\\\\n"\\/p
16416 t cont
16417 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
16418 t cont
16419 d
16420 :cont
16421 n
16422 s/.\{148\}/&'"$ac_delim"'/g
16423 t clear
16424 :clear
16425 s/\\$//
16426 t bsnlc
16427 s/["\\]/\\&/g; s/^/"/; s/$/"/p
16428 d
16429 :bsnlc
16430 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
16431 b cont
16432 ' <confdefs.h | sed '
16433 s/'"$ac_delim"'/"\\\
16434 "/g' >>$CONFIG_STATUS || ac_write_fail=1
16435
16436 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16437   for (key in D) D_is_set[key] = 1
16438   FS = "\a"
16439 }
16440 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
16441   line = \$ 0
16442   split(line, arg, " ")
16443   if (arg[1] == "#") {
16444     defundef = arg[2]
16445     mac1 = arg[3]
16446   } else {
16447     defundef = substr(arg[1], 2)
16448     mac1 = arg[2]
16449   }
16450   split(mac1, mac2, "(") #)
16451   macro = mac2[1]
16452   prefix = substr(line, 1, index(line, defundef) - 1)
16453   if (D_is_set[macro]) {
16454     # Preserve the white space surrounding the "#".
16455     print prefix "define", macro P[macro] D[macro]
16456     next
16457   } else {
16458     # Replace #undef with comments.  This is necessary, for example,
16459     # in the case of _POSIX_SOURCE, which is predefined and required
16460     # on some systems where configure will not decide to define it.
16461     if (defundef == "undef") {
16462       print "/*", prefix defundef, macro, "*/"
16463       next
16464     }
16465   }
16466 }
16467 { print }
16468 _ACAWK
16469 _ACEOF
16470 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16471   { { $as_echo "$as_me:$LINENO: error: could not setup config headers machinery" >&5
16472 $as_echo "$as_me: error: could not setup config headers machinery" >&2;}
16473    { (exit 1); exit 1; }; }
16474 fi # test -n "$CONFIG_HEADERS"
16475
16476
16477 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    "
16478 shift
16479 for ac_tag
16480 do
16481   case $ac_tag in
16482   :[FHLC]) ac_mode=$ac_tag; continue;;
16483   esac
16484   case $ac_mode$ac_tag in
16485   :[FHL]*:*);;
16486   :L* | :C*:*) { { $as_echo "$as_me:$LINENO: error: invalid tag $ac_tag" >&5
16487 $as_echo "$as_me: error: invalid tag $ac_tag" >&2;}
16488    { (exit 1); exit 1; }; };;
16489   :[FH]-) ac_tag=-:-;;
16490   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
16491   esac
16492   ac_save_IFS=$IFS
16493   IFS=:
16494   set x $ac_tag
16495   IFS=$ac_save_IFS
16496   shift
16497   ac_file=$1
16498   shift
16499
16500   case $ac_mode in
16501   :L) ac_source=$1;;
16502   :[FH])
16503     ac_file_inputs=
16504     for ac_f
16505     do
16506       case $ac_f in
16507       -) ac_f="$tmp/stdin";;
16508       *) # Look for the file first in the build tree, then in the source tree
16509          # (if the path is not absolute).  The absolute path cannot be DOS-style,
16510          # because $ac_f cannot contain `:'.
16511          test -f "$ac_f" ||
16512            case $ac_f in
16513            [\\/$]*) false;;
16514            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
16515            esac ||
16516            { { $as_echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
16517 $as_echo "$as_me: error: cannot find input file: $ac_f" >&2;}
16518    { (exit 1); exit 1; }; };;
16519       esac
16520       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
16521       ac_file_inputs="$ac_file_inputs '$ac_f'"
16522     done
16523
16524     # Let's still pretend it is `configure' which instantiates (i.e., don't
16525     # use $as_me), people would be surprised to read:
16526     #    /* config.h.  Generated by config.status.  */
16527     configure_input='Generated from '`
16528           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
16529         `' by configure.'
16530     if test x"$ac_file" != x-; then
16531       configure_input="$ac_file.  $configure_input"
16532       { $as_echo "$as_me:$LINENO: creating $ac_file" >&5
16533 $as_echo "$as_me: creating $ac_file" >&6;}
16534     fi
16535     # Neutralize special characters interpreted by sed in replacement strings.
16536     case $configure_input in #(
16537     *\&* | *\|* | *\\* )
16538        ac_sed_conf_input=`$as_echo "$configure_input" |
16539        sed 's/[\\\\&|]/\\\\&/g'`;; #(
16540     *) ac_sed_conf_input=$configure_input;;
16541     esac
16542
16543     case $ac_tag in
16544     *:-:* | *:-) cat >"$tmp/stdin" \
16545       || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
16546 $as_echo "$as_me: error: could not create $ac_file" >&2;}
16547    { (exit 1); exit 1; }; } ;;
16548     esac
16549     ;;
16550   esac
16551
16552   ac_dir=`$as_dirname -- "$ac_file" ||
16553 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16554          X"$ac_file" : 'X\(//\)[^/]' \| \
16555          X"$ac_file" : 'X\(//\)$' \| \
16556          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
16557 $as_echo X"$ac_file" |
16558     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16559             s//\1/
16560             q
16561           }
16562           /^X\(\/\/\)[^/].*/{
16563             s//\1/
16564             q
16565           }
16566           /^X\(\/\/\)$/{
16567             s//\1/
16568             q
16569           }
16570           /^X\(\/\).*/{
16571             s//\1/
16572             q
16573           }
16574           s/.*/./; q'`
16575   { as_dir="$ac_dir"
16576   case $as_dir in #(
16577   -*) as_dir=./$as_dir;;
16578   esac
16579   test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
16580     as_dirs=
16581     while :; do
16582       case $as_dir in #(
16583       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
16584       *) as_qdir=$as_dir;;
16585       esac
16586       as_dirs="'$as_qdir' $as_dirs"
16587       as_dir=`$as_dirname -- "$as_dir" ||
16588 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16589          X"$as_dir" : 'X\(//\)[^/]' \| \
16590          X"$as_dir" : 'X\(//\)$' \| \
16591          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
16592 $as_echo X"$as_dir" |
16593     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16594             s//\1/
16595             q
16596           }
16597           /^X\(\/\/\)[^/].*/{
16598             s//\1/
16599             q
16600           }
16601           /^X\(\/\/\)$/{
16602             s//\1/
16603             q
16604           }
16605           /^X\(\/\).*/{
16606             s//\1/
16607             q
16608           }
16609           s/.*/./; q'`
16610       test -d "$as_dir" && break
16611     done
16612     test -z "$as_dirs" || eval "mkdir $as_dirs"
16613   } || test -d "$as_dir" || { { $as_echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
16614 $as_echo "$as_me: error: cannot create directory $as_dir" >&2;}
16615    { (exit 1); exit 1; }; }; }
16616   ac_builddir=.
16617
16618 case "$ac_dir" in
16619 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
16620 *)
16621   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
16622   # A ".." for each directory in $ac_dir_suffix.
16623   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
16624   case $ac_top_builddir_sub in
16625   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
16626   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
16627   esac ;;
16628 esac
16629 ac_abs_top_builddir=$ac_pwd
16630 ac_abs_builddir=$ac_pwd$ac_dir_suffix
16631 # for backward compatibility:
16632 ac_top_builddir=$ac_top_build_prefix
16633
16634 case $srcdir in
16635   .)  # We are building in place.
16636     ac_srcdir=.
16637     ac_top_srcdir=$ac_top_builddir_sub
16638     ac_abs_top_srcdir=$ac_pwd ;;
16639   [\\/]* | ?:[\\/]* )  # Absolute name.
16640     ac_srcdir=$srcdir$ac_dir_suffix;
16641     ac_top_srcdir=$srcdir
16642     ac_abs_top_srcdir=$srcdir ;;
16643   *) # Relative name.
16644     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
16645     ac_top_srcdir=$ac_top_build_prefix$srcdir
16646     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
16647 esac
16648 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
16649
16650
16651   case $ac_mode in
16652   :F)
16653   #
16654   # CONFIG_FILE
16655   #
16656
16657   case $INSTALL in
16658   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
16659   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
16660   esac
16661   ac_MKDIR_P=$MKDIR_P
16662   case $MKDIR_P in
16663   [\\/$]* | ?:[\\/]* ) ;;
16664   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
16665   esac
16666 _ACEOF
16667
16668 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16669 # If the template does not know about datarootdir, expand it.
16670 # FIXME: This hack should be removed a few years after 2.60.
16671 ac_datarootdir_hack=; ac_datarootdir_seen=
16672
16673 ac_sed_dataroot='
16674 /datarootdir/ {
16675   p
16676   q
16677 }
16678 /@datadir@/p
16679 /@docdir@/p
16680 /@infodir@/p
16681 /@localedir@/p
16682 /@mandir@/p
16683 '
16684 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
16685 *datarootdir*) ac_datarootdir_seen=yes;;
16686 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
16687   { $as_echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
16688 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
16689 _ACEOF
16690 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16691   ac_datarootdir_hack='
16692   s&@datadir@&$datadir&g
16693   s&@docdir@&$docdir&g
16694   s&@infodir@&$infodir&g
16695   s&@localedir@&$localedir&g
16696   s&@mandir@&$mandir&g
16697     s&\\\${datarootdir}&$datarootdir&g' ;;
16698 esac
16699 _ACEOF
16700
16701 # Neutralize VPATH when `$srcdir' = `.'.
16702 # Shell code in configure.ac might set extrasub.
16703 # FIXME: do we really want to maintain this feature?
16704 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16705 ac_sed_extra="$ac_vpsub
16706 $extrasub
16707 _ACEOF
16708 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16709 :t
16710 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
16711 s|@configure_input@|$ac_sed_conf_input|;t t
16712 s&@top_builddir@&$ac_top_builddir_sub&;t t
16713 s&@top_build_prefix@&$ac_top_build_prefix&;t t
16714 s&@srcdir@&$ac_srcdir&;t t
16715 s&@abs_srcdir@&$ac_abs_srcdir&;t t
16716 s&@top_srcdir@&$ac_top_srcdir&;t t
16717 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
16718 s&@builddir@&$ac_builddir&;t t
16719 s&@abs_builddir@&$ac_abs_builddir&;t t
16720 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
16721 s&@INSTALL@&$ac_INSTALL&;t t
16722 s&@MKDIR_P@&$ac_MKDIR_P&;t t
16723 $ac_datarootdir_hack
16724 "
16725 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
16726   || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
16727 $as_echo "$as_me: error: could not create $ac_file" >&2;}
16728    { (exit 1); exit 1; }; }
16729
16730 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
16731   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
16732   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
16733   { $as_echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'
16734 which seems to be undefined.  Please make sure it is defined." >&5
16735 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
16736 which seems to be undefined.  Please make sure it is defined." >&2;}
16737
16738   rm -f "$tmp/stdin"
16739   case $ac_file in
16740   -) cat "$tmp/out" && rm -f "$tmp/out";;
16741   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
16742   esac \
16743   || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
16744 $as_echo "$as_me: error: could not create $ac_file" >&2;}
16745    { (exit 1); exit 1; }; }
16746  ;;
16747   :H)
16748   #
16749   # CONFIG_HEADER
16750   #
16751   if test x"$ac_file" != x-; then
16752     {
16753       $as_echo "/* $configure_input  */" \
16754       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
16755     } >"$tmp/config.h" \
16756       || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
16757 $as_echo "$as_me: error: could not create $ac_file" >&2;}
16758    { (exit 1); exit 1; }; }
16759     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
16760       { $as_echo "$as_me:$LINENO: $ac_file is unchanged" >&5
16761 $as_echo "$as_me: $ac_file is unchanged" >&6;}
16762     else
16763       rm -f "$ac_file"
16764       mv "$tmp/config.h" "$ac_file" \
16765         || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
16766 $as_echo "$as_me: error: could not create $ac_file" >&2;}
16767    { (exit 1); exit 1; }; }
16768     fi
16769   else
16770     $as_echo "/* $configure_input  */" \
16771       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
16772       || { { $as_echo "$as_me:$LINENO: error: could not create -" >&5
16773 $as_echo "$as_me: error: could not create -" >&2;}
16774    { (exit 1); exit 1; }; }
16775   fi
16776  ;;
16777
16778
16779   esac
16780
16781 done # for ac_tag
16782
16783
16784 { (exit 0); exit 0; }
16785 _ACEOF
16786 chmod +x $CONFIG_STATUS
16787 ac_clean_files=$ac_clean_files_save
16788
16789 test $ac_write_fail = 0 ||
16790   { { $as_echo "$as_me:$LINENO: error: write failure creating $CONFIG_STATUS" >&5
16791 $as_echo "$as_me: error: write failure creating $CONFIG_STATUS" >&2;}
16792    { (exit 1); exit 1; }; }
16793
16794
16795 # configure is writing to config.log, and then calls config.status.
16796 # config.status does its own redirection, appending to config.log.
16797 # Unfortunately, on DOS this fails, as config.log is still kept open
16798 # by configure, so config.status won't be able to write to it; its
16799 # output is simply discarded.  So we exec the FD to /dev/null,
16800 # effectively closing config.log, so it can be properly (re)opened and
16801 # appended to by config.status.  When coming back to configure, we
16802 # need to make the FD available again.
16803 if test "$no_create" != yes; then
16804   ac_cs_success=:
16805   ac_config_status_args=
16806   test "$silent" = yes &&
16807     ac_config_status_args="$ac_config_status_args --quiet"
16808   exec 5>/dev/null
16809   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
16810   exec 5>>config.log
16811   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
16812   # would make configure fail if this is the last instruction.
16813   $ac_cs_success || { (exit 1); exit 1; }
16814 fi
16815 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
16816   { $as_echo "$as_me:$LINENO: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
16817 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
16818 fi
16819
16820
16821 if test x$ODIRECT != xyes; then
16822   { $as_echo "$as_me:$LINENO: WARNING: Warning: O_DIRECT disabled: low-memory pvmove may lock up" >&5
16823 $as_echo "$as_me: WARNING: Warning: O_DIRECT disabled: low-memory pvmove may lock up" >&2;}
16824 fi