configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.61 for webalizer V2.23.
   4 #
   5 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
   6 # 2002, 2003, 2004, 2005, 2006 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   # Zsh 3.x and 4.x performs 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$as_cr_digits
  39
  40 # The user is always right.
  41 if test "${PATH_SEPARATOR+set}" != set; then
  42   echo "#! /bin/sh" >conf$$.sh
  43   echo  "exit 0"   >>conf$$.sh
  44   chmod +x conf$$.sh
  45   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
  46     PATH_SEPARATOR=';'
  47   else
  48     PATH_SEPARATOR=:
  49   fi
  50   rm -f conf$$.sh
  51 fi
  52
  53 # Support unset when possible.
  54 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
  55   as_unset=unset
  56 else
  57   as_unset=false
  58 fi
  59
  60
  61 # IFS
  62 # We need space, tab and new line, in precisely that order.  Quoting is
  63 # there to prevent editors from complaining about space-tab.
  64 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  65 # splitting by setting IFS to empty value.)
  66 as_nl='
  67 '
  68 IFS=" ""        $as_nl"
  69
  70 # Find who we are.  Look in the path if we contain no directory separator.
  71 case $0 in
  72   *[\\/]* ) as_myself=$0 ;;
  73   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  74 for as_dir in $PATH
  75 do
  76   IFS=$as_save_IFS
  77   test -z "$as_dir" && as_dir=.
  78   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  79 done
  80 IFS=$as_save_IFS
  81
  82      ;;
  83 esac
  84 # We did not find ourselves, most probably we were run as `sh COMMAND'
  85 # in which case we are not to be found in the path.
  86 if test "x$as_myself" = x; then
  87   as_myself=$0
  88 fi
  89 if test ! -f "$as_myself"; then
  90   echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
  91   { (exit 1); exit 1; }
  92 fi
  93
  94 # Work around bugs in pre-3.0 UWIN ksh.
  95 for as_var in ENV MAIL MAILPATH
  96 do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
  97 done
  98 PS1='$ '
  99 PS2='> '
 100 PS4='+ '
 101
 102 # NLS nuisances.
 103 for as_var in \
 104   LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
 105   LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
 106   LC_TELEPHONE LC_TIME
 107 do
 108   if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
 109     eval $as_var=C; export $as_var
 110   else
 111     ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
 112   fi
 113 done
 114
 115 # Required to use basename.
 116 if expr a : '\(a\)' >/dev/null 2>&1 &&
 117    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 118   as_expr=expr
 119 else
 120   as_expr=false
 121 fi
 122
 123 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 124   as_basename=basename
 125 else
 126   as_basename=false
 127 fi
 128
 129
 130 # Name of the executable.
 131 as_me=`$as_basename -- "$0" ||
 132 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 133          X"$0" : 'X\(//\)$' \| \
 134          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 135 echo X/"$0" |
 136     sed '/^.*\/\([^/][^/]*\)\/*$/{
 137             s//\1/
 138             q
 139           }
 140           /^X\/\(\/\/\)$/{
 141             s//\1/
 142             q
 143           }
 144           /^X\/\(\/\).*/{
 145             s//\1/
 146             q
 147           }
 148           s/.*/./; q'`
 149
 150 # CDPATH.
 151 $as_unset CDPATH
 152
 153
 154 if test "x$CONFIG_SHELL" = x; then
 155   if (eval ":") 2>/dev/null; then
 156   as_have_required=yes
 157 else
 158   as_have_required=no
 159 fi
 160
 161   if test $as_have_required = yes &&     (eval ":
 162 (as_func_return () {
 163   (exit \$1)
 164 }
 165 as_func_success () {
 166   as_func_return 0
 167 }
 168 as_func_failure () {
 169   as_func_return 1
 170 }
 171 as_func_ret_success () {
 172   return 0
 173 }
 174 as_func_ret_failure () {
 175   return 1
 176 }
 177
 178 exitcode=0
 179 if as_func_success; then
 180   :
 181 else
 182   exitcode=1
 183   echo as_func_success failed.
 184 fi
 185
 186 if as_func_failure; then
 187   exitcode=1
 188   echo as_func_failure succeeded.
 189 fi
 190
 191 if as_func_ret_success; then
 192   :
 193 else
 194   exitcode=1
 195   echo as_func_ret_success failed.
 196 fi
 197
 198 if as_func_ret_failure; then
 199   exitcode=1
 200   echo as_func_ret_failure succeeded.
 201 fi
 202
 203 if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
 204   :
 205 else
 206   exitcode=1
 207   echo positional parameters were not saved.
 208 fi
 209
 210 test \$exitcode = 0) || { (exit 1); exit 1; }
 211
 212 (
 213   as_lineno_1=\$LINENO
 214   as_lineno_2=\$LINENO
 215   test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" &&
 216   test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") || { (exit 1); exit 1; }
 217 ") 2> /dev/null; then
 218   :
 219 else
 220   as_candidate_shells=
 221     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 222 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 223 do
 224   IFS=$as_save_IFS
 225   test -z "$as_dir" && as_dir=.
 226   case $as_dir in
 227          /*)
 228            for as_base in sh bash ksh sh5; do
 229              as_candidate_shells="$as_candidate_shells $as_dir/$as_base"
 230            done;;
 231        esac
 232 done
 233 IFS=$as_save_IFS
 234
 235
 236       for as_shell in $as_candidate_shells $SHELL; do
 237          # Try only shells that exist, to save several forks.
 238          if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 239                 { ("$as_shell") 2> /dev/null <<\_ASEOF
 240 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
 241   emulate sh
 242   NULLCMD=:
 243   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
 244   # is contrary to our usage.  Disable this feature.
 245   alias -g '${1+"$@"}'='"$@"'
 246   setopt NO_GLOB_SUBST
 247 else
 248   case `(set -o) 2>/dev/null` in
 249   *posix*) set -o posix ;;
 250 esac
 251
 252 fi
 253
 254
 255 :
 256 _ASEOF
 257 }; then
 258   CONFIG_SHELL=$as_shell
 259                as_have_required=yes
 260                if { "$as_shell" 2> /dev/null <<\_ASEOF
 261 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
 262   emulate sh
 263   NULLCMD=:
 264   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
 265   # is contrary to our usage.  Disable this feature.
 266   alias -g '${1+"$@"}'='"$@"'
 267   setopt NO_GLOB_SUBST
 268 else
 269   case `(set -o) 2>/dev/null` in
 270   *posix*) set -o posix ;;
 271 esac
 272
 273 fi
 274
 275
 276 :
 277 (as_func_return () {
 278   (exit $1)
 279 }
 280 as_func_success () {
 281   as_func_return 0
 282 }
 283 as_func_failure () {
 284   as_func_return 1
 285 }
 286 as_func_ret_success () {
 287   return 0
 288 }
 289 as_func_ret_failure () {
 290   return 1
 291 }
 292
 293 exitcode=0
 294 if as_func_success; then
 295   :
 296 else
 297   exitcode=1
 298   echo as_func_success failed.
 299 fi
 300
 301 if as_func_failure; then
 302   exitcode=1
 303   echo as_func_failure succeeded.
 304 fi
 305
 306 if as_func_ret_success; then
 307   :
 308 else
 309   exitcode=1
 310   echo as_func_ret_success failed.
 311 fi
 312
 313 if as_func_ret_failure; then
 314   exitcode=1
 315   echo as_func_ret_failure succeeded.
 316 fi
 317
 318 if ( set x; as_func_ret_success y && test x = "$1" ); then
 319   :
 320 else
 321   exitcode=1
 322   echo positional parameters were not saved.
 323 fi
 324
 325 test $exitcode = 0) || { (exit 1); exit 1; }
 326
 327 (
 328   as_lineno_1=$LINENO
 329   as_lineno_2=$LINENO
 330   test "x$as_lineno_1" != "x$as_lineno_2" &&
 331   test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2") || { (exit 1); exit 1; }
 332
 333 _ASEOF
 334 }; then
 335   break
 336 fi
 337
 338 fi
 339
 340       done
 341
 342       if test "x$CONFIG_SHELL" != x; then
 343   for as_var in BASH_ENV ENV
 344         do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
 345         done
 346         export CONFIG_SHELL
 347         exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
 348 fi
 349
 350
 351     if test $as_have_required = no; then
 352   echo This script requires a shell more modern than all the
 353       echo shells that I found on your system.  Please install a
 354       echo modern shell, or manually run the script under such a
 355       echo shell if you do have one.
 356       { (exit 1); exit 1; }
 357 fi
 358
 359
 360 fi
 361
 362 fi
 363
 364
 365
 366 (eval "as_func_return () {
 367   (exit \$1)
 368 }
 369 as_func_success () {
 370   as_func_return 0
 371 }
 372 as_func_failure () {
 373   as_func_return 1
 374 }
 375 as_func_ret_success () {
 376   return 0
 377 }
 378 as_func_ret_failure () {
 379   return 1
 380 }
 381
 382 exitcode=0
 383 if as_func_success; then
 384   :
 385 else
 386   exitcode=1
 387   echo as_func_success failed.
 388 fi
 389
 390 if as_func_failure; then
 391   exitcode=1
 392   echo as_func_failure succeeded.
 393 fi
 394
 395 if as_func_ret_success; then
 396   :
 397 else
 398   exitcode=1
 399   echo as_func_ret_success failed.
 400 fi
 401
 402 if as_func_ret_failure; then
 403   exitcode=1
 404   echo as_func_ret_failure succeeded.
 405 fi
 406
 407 if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
 408   :
 409 else
 410   exitcode=1
 411   echo positional parameters were not saved.
 412 fi
 413
 414 test \$exitcode = 0") || {
 415   echo No shell found that supports shell functions.
 416   echo Please tell autoconf@gnu.org about your system,
 417   echo including any error possibly output before this
 418   echo message
 419 }
 420
 421
 422
 423   as_lineno_1=$LINENO
 424   as_lineno_2=$LINENO
 425   test "x$as_lineno_1" != "x$as_lineno_2" &&
 426   test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
 427
 428   # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
 429   # uniformly replaced by the line number.  The first 'sed' inserts a
 430   # line-number line after each line using $LINENO; the second 'sed'
 431   # does the real work.  The second script uses 'N' to pair each
 432   # line-number line with the line containing $LINENO, and appends
 433   # trailing '-' during substitution so that $LINENO is not a special
 434   # case at line end.
 435   # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
 436   # scripts with optimization help from Paolo Bonzini.  Blame Lee
 437   # E. McMahon (1931-1989) for sed's syntax.  :-)
 438   sed -n '
 439     p
 440     /[$]LINENO/=
 441   ' <$as_myself |
 442     sed '
 443       s/[$]LINENO.*/&-/
 444       t lineno
 445       b
 446       :lineno
 447       N
 448       :loop
 449       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 450       t loop
 451       s/-\n.*//
 452     ' >$as_me.lineno &&
 453   chmod +x "$as_me.lineno" ||
 454     { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
 455    { (exit 1); exit 1; }; }
 456
 457   # Don't try to exec as it changes $[0], causing all sort of problems
 458   # (the dirname of $[0] is not the place where we might find the
 459   # original and so on.  Autoconf is especially sensitive to this).
 460   . "./$as_me.lineno"
 461   # Exit status is that of the last command.
 462   exit
 463 }
 464
 465
 466 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 467   as_dirname=dirname
 468 else
 469   as_dirname=false
 470 fi
 471
 472 ECHO_C= ECHO_N= ECHO_T=
 473 case `echo -n x` in
 474 -n*)
 475   case `echo 'x\c'` in
 476   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 477   *)   ECHO_C='\c';;
 478   esac;;
 479 *)
 480   ECHO_N='-n';;
 481 esac
 482
 483 if expr a : '\(a\)' >/dev/null 2>&1 &&
 484    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 485   as_expr=expr
 486 else
 487   as_expr=false
 488 fi
 489
 490 rm -f conf$$ conf$$.exe conf$$.file
 491 if test -d conf$$.dir; then
 492   rm -f conf$$.dir/conf$$.file
 493 else
 494   rm -f conf$$.dir
 495   mkdir conf$$.dir
 496 fi
 497 echo >conf$$.file
 498 if ln -s conf$$.file conf$$ 2>/dev/null; then
 499   as_ln_s='ln -s'
 500   # ... but there are two gotchas:
 501   # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 502   # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 503   # In both cases, we have to default to `cp -p'.
 504   ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 505     as_ln_s='cp -p'
 506 elif ln conf$$.file conf$$ 2>/dev/null; then
 507   as_ln_s=ln
 508 else
 509   as_ln_s='cp -p'
 510 fi
 511 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 512 rmdir conf$$.dir 2>/dev/null
 513
 514 if mkdir -p . 2>/dev/null; then
 515   as_mkdir_p=:
 516 else
 517   test -d ./-p && rmdir ./-p
 518   as_mkdir_p=false
 519 fi
 520
 521 if test -x / >/dev/null 2>&1; then
 522   as_test_x='test -x'
 523 else
 524   if ls -dL / >/dev/null 2>&1; then
 525     as_ls_L_option=L
 526   else
 527     as_ls_L_option=
 528   fi
 529   as_test_x='
 530     eval sh -c '\''
 531       if test -d "$1"; then
 532         test -d "$1/.";
 533       else
 534         case $1 in
 535         -*)set "./$1";;
 536         esac;
 537         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
 538         ???[sx]*):;;*)false;;esac;fi
 539     '\'' sh
 540   '
 541 fi
 542 as_executable_p=$as_test_x
 543
 544 # Sed expression to map a string onto a valid CPP name.
 545 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 546
 547 # Sed expression to map a string onto a valid variable name.
 548 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 549
 550
 551
 552 exec 7<&0 </dev/null 6>&1
 553
 554 # Name of the host.
 555 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 556 # so uname gets run too.
 557 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 558
 559 #
 560 # Initializations.
 561 #
 562 ac_default_prefix=/usr/local
 563 ac_clean_files=
 564 ac_config_libobj_dir=.
 565 LIBOBJS=
 566 cross_compiling=no
 567 subdirs=
 568 MFLAGS=
 569 MAKEFLAGS=
 570 SHELL=${CONFIG_SHELL-/bin/sh}
 571
 572 # Identity of this package.
 573 PACKAGE_NAME='webalizer'
 574 PACKAGE_TARNAME='webalizer'
 575 PACKAGE_VERSION='V2.23'
 576 PACKAGE_STRING='webalizer V2.23'
 577 PACKAGE_BUGREPORT=''
 578
 579 # Factoring default headers for most tests.
 580 ac_includes_default="\
 581 #include <stdio.h>
 582 #ifdef HAVE_SYS_TYPES_H
 583 # include <sys/types.h>
 584 #endif
 585 #ifdef HAVE_SYS_STAT_H
 586 # include <sys/stat.h>
 587 #endif
 588 #ifdef STDC_HEADERS
 589 # include <stdlib.h>
 590 # include <stddef.h>
 591 #else
 592 # ifdef HAVE_STDLIB_H
 593 #  include <stdlib.h>
 594 # endif
 595 #endif
 596 #ifdef HAVE_STRING_H
 597 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 598 #  include <memory.h>
 599 # endif
 600 # include <string.h>
 601 #endif
 602 #ifdef HAVE_STRINGS_H
 603 # include <strings.h>
 604 #endif
 605 #ifdef HAVE_INTTYPES_H
 606 # include <inttypes.h>
 607 #endif
 608 #ifdef HAVE_STDINT_H
 609 # include <stdint.h>
 610 #endif
 611 #ifdef HAVE_UNISTD_H
 612 # include <unistd.h>
 613 #endif"
 614
 615 ac_subst_vars='SHELL
 616 PATH_SEPARATOR
 617 PACKAGE_NAME
 618 PACKAGE_TARNAME
 619 PACKAGE_VERSION
 620 PACKAGE_STRING
 621 PACKAGE_BUGREPORT
 622 exec_prefix
 623 prefix
 624 program_transform_name
 625 bindir
 626 sbindir
 627 libexecdir
 628 datarootdir
 629 datadir
 630 sysconfdir
 631 sharedstatedir
 632 localstatedir
 633 includedir
 634 oldincludedir
 635 docdir
 636 infodir
 637 htmldir
 638 dvidir
 639 pdfdir
 640 psdir
 641 libdir
 642 localedir
 643 mandir
 644 DEFS
 645 ECHO_C
 646 ECHO_N
 647 ECHO_T
 648 LIBS
 649 build_alias
 650 host_alias
 651 target_alias
 652 OPTS
 653 WCMGR_LIBS
 654 DEFAULT_LANG
 655 CC
 656 CFLAGS
 657 LDFLAGS
 658 CPPFLAGS
 659 ac_ct_CC
 660 EXEEXT
 661 OBJEXT
 662 LN_S
 663 INSTALL_PROGRAM
 664 INSTALL_SCRIPT
 665 INSTALL_DATA
 666 CPP
 667 GREP
 668 EGREP
 669 GEODB_LOC
 670 LIBOBJS
 671 LTLIBOBJS'
 672 ac_subst_files=''
 673       ac_precious_vars='build_alias
 674 host_alias
 675 target_alias
 676 CC
 677 CFLAGS
 678 LDFLAGS
 679 LIBS
 680 CPPFLAGS
 681 CPP'
 682
 683
 684 # Initialize some variables set by options.
 685 ac_init_help=
 686 ac_init_version=false
 687 # The variables have the same names as the options, with
 688 # dashes changed to underlines.
 689 cache_file=/dev/null
 690 exec_prefix=NONE
 691 no_create=
 692 no_recursion=
 693 prefix=NONE
 694 program_prefix=NONE
 695 program_suffix=NONE
 696 program_transform_name=s,x,x,
 697 silent=
 698 site=
 699 srcdir=
 700 verbose=
 701 x_includes=NONE
 702 x_libraries=NONE
 703
 704 # Installation directory options.
 705 # These are left unexpanded so users can "make install exec_prefix=/foo"
 706 # and all the variables that are supposed to be based on exec_prefix
 707 # by default will actually change.
 708 # Use braces instead of parens because sh, perl, etc. also accept them.
 709 # (The list follows the same order as the GNU Coding Standards.)
 710 bindir='${exec_prefix}/bin'
 711 sbindir='${exec_prefix}/sbin'
 712 libexecdir='${exec_prefix}/libexec'
 713 datarootdir='${prefix}/share'
 714 datadir='${datarootdir}'
 715 sysconfdir='${prefix}/etc'
 716 sharedstatedir='${prefix}/com'
 717 localstatedir='${prefix}/var'
 718 includedir='${prefix}/include'
 719 oldincludedir='/usr/include'
 720 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 721 infodir='${datarootdir}/info'
 722 htmldir='${docdir}'
 723 dvidir='${docdir}'
 724 pdfdir='${docdir}'
 725 psdir='${docdir}'
 726 libdir='${exec_prefix}/lib'
 727 localedir='${datarootdir}/locale'
 728 mandir='${datarootdir}/man'
 729
 730 ac_prev=
 731 ac_dashdash=
 732 for ac_option
 733 do
 734   # If the previous option needs an argument, assign it.
 735   if test -n "$ac_prev"; then
 736     eval $ac_prev=\$ac_option
 737     ac_prev=
 738     continue
 739   fi
 740
 741   case $ac_option in
 742   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 743   *)    ac_optarg=yes ;;
 744   esac
 745
 746   # Accept the important Cygnus configure options, so we can diagnose typos.
 747
 748   case $ac_dashdash$ac_option in
 749   --)
 750     ac_dashdash=yes ;;
 751
 752   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 753     ac_prev=bindir ;;
 754   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 755     bindir=$ac_optarg ;;
 756
 757   -build | --build | --buil | --bui | --bu)
 758     ac_prev=build_alias ;;
 759   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 760     build_alias=$ac_optarg ;;
 761
 762   -cache-file | --cache-file | --cache-fil | --cache-fi \
 763   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 764     ac_prev=cache_file ;;
 765   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 766   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 767     cache_file=$ac_optarg ;;
 768
 769   --config-cache | -C)
 770     cache_file=config.cache ;;
 771
 772   -datadir | --datadir | --datadi | --datad)
 773     ac_prev=datadir ;;
 774   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 775     datadir=$ac_optarg ;;
 776
 777   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 778   | --dataroo | --dataro | --datar)
 779     ac_prev=datarootdir ;;
 780   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 781   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 782     datarootdir=$ac_optarg ;;
 783
 784   -disable-* | --disable-*)
 785     ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 786     # Reject names that are not valid shell variable names.
 787     expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
 788       { echo "$as_me: error: invalid feature name: $ac_feature" >&2
 789    { (exit 1); exit 1; }; }
 790     ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`
 791     eval enable_$ac_feature=no ;;
 792
 793   -docdir | --docdir | --docdi | --doc | --do)
 794     ac_prev=docdir ;;
 795   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 796     docdir=$ac_optarg ;;
 797
 798   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 799     ac_prev=dvidir ;;
 800   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 801     dvidir=$ac_optarg ;;
 802
 803   -enable-* | --enable-*)
 804     ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 805     # Reject names that are not valid shell variable names.
 806     expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
 807       { echo "$as_me: error: invalid feature name: $ac_feature" >&2
 808    { (exit 1); exit 1; }; }
 809     ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`
 810     eval enable_$ac_feature=\$ac_optarg ;;
 811
 812   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 813   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 814   | --exec | --exe | --ex)
 815     ac_prev=exec_prefix ;;
 816   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 817   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 818   | --exec=* | --exe=* | --ex=*)
 819     exec_prefix=$ac_optarg ;;
 820
 821   -gas | --gas | --ga | --g)
 822     # Obsolete; use --with-gas.
 823     with_gas=yes ;;
 824
 825   -help | --help | --hel | --he | -h)
 826     ac_init_help=long ;;
 827   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 828     ac_init_help=recursive ;;
 829   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 830     ac_init_help=short ;;
 831
 832   -host | --host | --hos | --ho)
 833     ac_prev=host_alias ;;
 834   -host=* | --host=* | --hos=* | --ho=*)
 835     host_alias=$ac_optarg ;;
 836
 837   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 838     ac_prev=htmldir ;;
 839   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 840   | --ht=*)
 841     htmldir=$ac_optarg ;;
 842
 843   -includedir | --includedir | --includedi | --included | --include \
 844   | --includ | --inclu | --incl | --inc)
 845     ac_prev=includedir ;;
 846   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 847   | --includ=* | --inclu=* | --incl=* | --inc=*)
 848     includedir=$ac_optarg ;;
 849
 850   -infodir | --infodir | --infodi | --infod | --info | --inf)
 851     ac_prev=infodir ;;
 852   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 853     infodir=$ac_optarg ;;
 854
 855   -libdir | --libdir | --libdi | --libd)
 856     ac_prev=libdir ;;
 857   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 858     libdir=$ac_optarg ;;
 859
 860   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 861   | --libexe | --libex | --libe)
 862     ac_prev=libexecdir ;;
 863   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 864   | --libexe=* | --libex=* | --libe=*)
 865     libexecdir=$ac_optarg ;;
 866
 867   -localedir | --localedir | --localedi | --localed | --locale)
 868     ac_prev=localedir ;;
 869   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 870     localedir=$ac_optarg ;;
 871
 872   -localstatedir | --localstatedir | --localstatedi | --localstated \
 873   | --localstate | --localstat | --localsta | --localst | --locals)
 874     ac_prev=localstatedir ;;
 875   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 876   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 877     localstatedir=$ac_optarg ;;
 878
 879   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 880     ac_prev=mandir ;;
 881   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 882     mandir=$ac_optarg ;;
 883
 884   -nfp | --nfp | --nf)
 885     # Obsolete; use --without-fp.
 886     with_fp=no ;;
 887
 888   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 889   | --no-cr | --no-c | -n)
 890     no_create=yes ;;
 891
 892   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 893   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 894     no_recursion=yes ;;
 895
 896   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 897   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 898   | --oldin | --oldi | --old | --ol | --o)
 899     ac_prev=oldincludedir ;;
 900   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 901   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 902   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
 903     oldincludedir=$ac_optarg ;;
 904
 905   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
 906     ac_prev=prefix ;;
 907   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
 908     prefix=$ac_optarg ;;
 909
 910   -program-prefix | --program-prefix | --program-prefi | --program-pref \
 911   | --program-pre | --program-pr | --program-p)
 912     ac_prev=program_prefix ;;
 913   -program-prefix=* | --program-prefix=* | --program-prefi=* \
 914   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
 915     program_prefix=$ac_optarg ;;
 916
 917   -program-suffix | --program-suffix | --program-suffi | --program-suff \
 918   | --program-suf | --program-su | --program-s)
 919     ac_prev=program_suffix ;;
 920   -program-suffix=* | --program-suffix=* | --program-suffi=* \
 921   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
 922     program_suffix=$ac_optarg ;;
 923
 924   -program-transform-name | --program-transform-name \
 925   | --program-transform-nam | --program-transform-na \
 926   | --program-transform-n | --program-transform- \
 927   | --program-transform | --program-transfor \
 928   | --program-transfo | --program-transf \
 929   | --program-trans | --program-tran \
 930   | --progr-tra | --program-tr | --program-t)
 931     ac_prev=program_transform_name ;;
 932   -program-transform-name=* | --program-transform-name=* \
 933   | --program-transform-nam=* | --program-transform-na=* \
 934   | --program-transform-n=* | --program-transform-=* \
 935   | --program-transform=* | --program-transfor=* \
 936   | --program-transfo=* | --program-transf=* \
 937   | --program-trans=* | --program-tran=* \
 938   | --progr-tra=* | --program-tr=* | --program-t=*)
 939     program_transform_name=$ac_optarg ;;
 940
 941   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
 942     ac_prev=pdfdir ;;
 943   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
 944     pdfdir=$ac_optarg ;;
 945
 946   -psdir | --psdir | --psdi | --psd | --ps)
 947     ac_prev=psdir ;;
 948   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
 949     psdir=$ac_optarg ;;
 950
 951   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
 952   | -silent | --silent | --silen | --sile | --sil)
 953     silent=yes ;;
 954
 955   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
 956     ac_prev=sbindir ;;
 957   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
 958   | --sbi=* | --sb=*)
 959     sbindir=$ac_optarg ;;
 960
 961   -sharedstatedir | --sharedstatedir | --sharedstatedi \
 962   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
 963   | --sharedst | --shareds | --shared | --share | --shar \
 964   | --sha | --sh)
 965     ac_prev=sharedstatedir ;;
 966   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
 967   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
 968   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
 969   | --sha=* | --sh=*)
 970     sharedstatedir=$ac_optarg ;;
 971
 972   -site | --site | --sit)
 973     ac_prev=site ;;
 974   -site=* | --site=* | --sit=*)
 975     site=$ac_optarg ;;
 976
 977   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
 978     ac_prev=srcdir ;;
 979   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
 980     srcdir=$ac_optarg ;;
 981
 982   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
 983   | --syscon | --sysco | --sysc | --sys | --sy)
 984     ac_prev=sysconfdir ;;
 985   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
 986   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
 987     sysconfdir=$ac_optarg ;;
 988
 989   -target | --target | --targe | --targ | --tar | --ta | --t)
 990     ac_prev=target_alias ;;
 991   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
 992     target_alias=$ac_optarg ;;
 993
 994   -v | -verbose | --verbose | --verbos | --verbo | --verb)
 995     verbose=yes ;;
 996
 997   -version | --version | --versio | --versi | --vers | -V)
 998     ac_init_version=: ;;
 999
1000   -with-* | --with-*)
1001     ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1002     # Reject names that are not valid shell variable names.
1003     expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1004       { echo "$as_me: error: invalid package name: $ac_package" >&2
1005    { (exit 1); exit 1; }; }
1006     ac_package=`echo $ac_package | sed 's/[-.]/_/g'`
1007     eval with_$ac_package=\$ac_optarg ;;
1008
1009   -without-* | --without-*)
1010     ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1011     # Reject names that are not valid shell variable names.
1012     expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1013       { echo "$as_me: error: invalid package name: $ac_package" >&2
1014    { (exit 1); exit 1; }; }
1015     ac_package=`echo $ac_package | sed 's/[-.]/_/g'`
1016     eval with_$ac_package=no ;;
1017
1018   --x)
1019     # Obsolete; use --with-x.
1020     with_x=yes ;;
1021
1022   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1023   | --x-incl | --x-inc | --x-in | --x-i)
1024     ac_prev=x_includes ;;
1025   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1026   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1027     x_includes=$ac_optarg ;;
1028
1029   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1030   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1031     ac_prev=x_libraries ;;
1032   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1033   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1034     x_libraries=$ac_optarg ;;
1035
1036   -*) { echo "$as_me: error: unrecognized option: $ac_option
1037 Try \`$0 --help' for more information." >&2
1038    { (exit 1); exit 1; }; }
1039     ;;
1040
1041   *=*)
1042     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1043     # Reject names that are not valid shell variable names.
1044     expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
1045       { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
1046    { (exit 1); exit 1; }; }
1047     eval $ac_envvar=\$ac_optarg
1048     export $ac_envvar ;;
1049
1050   *)
1051     # FIXME: should be removed in autoconf 3.0.
1052     echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1053     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1054       echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1055     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1056     ;;
1057
1058   esac
1059 done
1060
1061 if test -n "$ac_prev"; then
1062   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1063   { echo "$as_me: error: missing argument to $ac_option" >&2
1064    { (exit 1); exit 1; }; }
1065 fi
1066
1067 # Be sure to have absolute directory names.
1068 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1069                 datadir sysconfdir sharedstatedir localstatedir includedir \
1070                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1071                 libdir localedir mandir
1072 do
1073   eval ac_val=\$$ac_var
1074   case $ac_val in
1075     [\\/$]* | ?:[\\/]* )  continue;;
1076     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1077   esac
1078   { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
1079    { (exit 1); exit 1; }; }
1080 done
1081
1082 # There might be people who depend on the old broken behavior: `$host'
1083 # used to hold the argument of --host etc.
1084 # FIXME: To remove some day.
1085 build=$build_alias
1086 host=$host_alias
1087 target=$target_alias
1088
1089 # FIXME: To remove some day.
1090 if test "x$host_alias" != x; then
1091   if test "x$build_alias" = x; then
1092     cross_compiling=maybe
1093     echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1094     If a cross compiler is detected then cross compile mode will be used." >&2
1095   elif test "x$build_alias" != "x$host_alias"; then
1096     cross_compiling=yes
1097   fi
1098 fi
1099
1100 ac_tool_prefix=
1101 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1102
1103 test "$silent" = yes && exec 6>/dev/null
1104
1105
1106 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1107 ac_ls_di=`ls -di .` &&
1108 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1109   { echo "$as_me: error: Working directory cannot be determined" >&2
1110    { (exit 1); exit 1; }; }
1111 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1112   { echo "$as_me: error: pwd does not report name of working directory" >&2
1113    { (exit 1); exit 1; }; }
1114
1115
1116 # Find the source files, if location was not specified.
1117 if test -z "$srcdir"; then
1118   ac_srcdir_defaulted=yes
1119   # Try the directory containing this script, then the parent directory.
1120   ac_confdir=`$as_dirname -- "$0" ||
1121 $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1122          X"$0" : 'X\(//\)[^/]' \| \
1123          X"$0" : 'X\(//\)$' \| \
1124          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
1125 echo X"$0" |
1126     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1127             s//\1/
1128             q
1129           }
1130           /^X\(\/\/\)[^/].*/{
1131             s//\1/
1132             q
1133           }
1134           /^X\(\/\/\)$/{
1135             s//\1/
1136             q
1137           }
1138           /^X\(\/\).*/{
1139             s//\1/
1140             q
1141           }
1142           s/.*/./; q'`
1143   srcdir=$ac_confdir
1144   if test ! -r "$srcdir/$ac_unique_file"; then
1145     srcdir=..
1146   fi
1147 else
1148   ac_srcdir_defaulted=no
1149 fi
1150 if test ! -r "$srcdir/$ac_unique_file"; then
1151   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1152   { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
1153    { (exit 1); exit 1; }; }
1154 fi
1155 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1156 ac_abs_confdir=`(
1157         cd "$srcdir" && test -r "./$ac_unique_file" || { echo "$as_me: error: $ac_msg" >&2
1158    { (exit 1); exit 1; }; }
1159         pwd)`
1160 # When building in place, set srcdir=.
1161 if test "$ac_abs_confdir" = "$ac_pwd"; then
1162   srcdir=.
1163 fi
1164 # Remove unnecessary trailing slashes from srcdir.
1165 # Double slashes in file names in object file debugging info
1166 # mess up M-x gdb in Emacs.
1167 case $srcdir in
1168 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1169 esac
1170 for ac_var in $ac_precious_vars; do
1171   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1172   eval ac_env_${ac_var}_value=\$${ac_var}
1173   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1174   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1175 done
1176
1177 #
1178 # Report the --help message.
1179 #
1180 if test "$ac_init_help" = "long"; then
1181   # Omit some internal or obsolete options to make the list less imposing.
1182   # This message is too long to be a string in the A/UX 3.1 sh.
1183   cat <<_ACEOF
1184 \`configure' configures webalizer V2.23 to adapt to many kinds of systems.
1185
1186 Usage: $0 [OPTION]... [VAR=VALUE]...
1187
1188 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1189 VAR=VALUE.  See below for descriptions of some of the useful variables.
1190
1191 Defaults for the options are specified in brackets.
1192
1193 Configuration:
1194   -h, --help              display this help and exit
1195       --help=short        display options specific to this package
1196       --help=recursive    display the short help of all the included packages
1197   -V, --version           display version information and exit
1198   -q, --quiet, --silent   do not print \`checking...' messages
1199       --cache-file=FILE   cache test results in FILE [disabled]
1200   -C, --config-cache      alias for \`--cache-file=config.cache'
1201   -n, --no-create         do not create output files
1202       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1203
1204 Installation directories:
1205   --prefix=PREFIX         install architecture-independent files in PREFIX
1206                           [$ac_default_prefix]
1207   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1208                           [PREFIX]
1209
1210 By default, \`make install' will install all the files in
1211 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1212 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1213 for instance \`--prefix=\$HOME'.
1214
1215 For better control, use the options below.
1216
1217 Fine tuning of the installation directories:
1218   --bindir=DIR           user executables [EPREFIX/bin]
1219   --sbindir=DIR          system admin executables [EPREFIX/sbin]
1220   --libexecdir=DIR       program executables [EPREFIX/libexec]
1221   --sysconfdir=DIR       read-only single-machine data [PREFIX/etc]
1222   --sharedstatedir=DIR   modifiable architecture-independent data [PREFIX/com]
1223   --localstatedir=DIR    modifiable single-machine data [PREFIX/var]
1224   --libdir=DIR           object code libraries [EPREFIX/lib]
1225   --includedir=DIR       C header files [PREFIX/include]
1226   --oldincludedir=DIR    C header files for non-gcc [/usr/include]
1227   --datarootdir=DIR      read-only arch.-independent data root [PREFIX/share]
1228   --datadir=DIR          read-only architecture-independent data [DATAROOTDIR]
1229   --infodir=DIR          info documentation [DATAROOTDIR/info]
1230   --localedir=DIR        locale-dependent data [DATAROOTDIR/locale]
1231   --mandir=DIR           man documentation [DATAROOTDIR/man]
1232   --docdir=DIR           documentation root [DATAROOTDIR/doc/webalizer]
1233   --htmldir=DIR          html documentation [DOCDIR]
1234   --dvidir=DIR           dvi documentation [DOCDIR]
1235   --pdfdir=DIR           pdf documentation [DOCDIR]
1236   --psdir=DIR            ps documentation [DOCDIR]
1237 _ACEOF
1238
1239   cat <<\_ACEOF
1240 _ACEOF
1241 fi
1242
1243 if test -n "$ac_init_help"; then
1244   case $ac_init_help in
1245      short | recursive ) echo "Configuration of webalizer V2.23:";;
1246    esac
1247   cat <<\_ACEOF
1248
1249 Optional Features:
1250   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1251   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1252   --disable-largefile     omit support for large files
1253   --enable-static         Build as static executable       [default=no]
1254   --enable-debug          Compile with debugging code      [default=no]
1255   --enable-dns            Enable DNS/GeoDB lookup code     [default=yes]
1256   --enable-bz2            Enable BZip2 decompression code  [default=no]
1257   --enable-geoip          Enable GeoIP geolocation code    [default=no]
1258   --enable-oldhash        Use old hash function (slower)   [default=no]
1259
1260 Optional Packages:
1261   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1262   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1263   --with-gd=DIR           Alternate location for gd header files
1264   --with-gdlib=DIR        Alternate location for gd library
1265   --with-png=DIR          Alternate location for png header files
1266   --with-pnglib=DIR       Alternate location for png library
1267   --with-z=DIR            Alternate location for libz header files
1268   --with-zlib=DIR         Alternate location for z library
1269   --with-db=DIR           Alternate location for libdb header files
1270   --with-dblib=DIR        Alternate location for db library
1271   --with-bz2=DIR          Alternate location for bz2 header files
1272   --with-bz2lib=DIR       Alternate location for bz2 library
1273   --with-geoip=DIR        Alternate location for libGeoIP header files
1274   --with-geoiplib=DIR     Alternate location for geoip library
1275   --with-geodb=DIR        Default GeoDB data dir [/usr/share/GeoDB]
1276   --with-language=name    Use language 'name' (default is english)
1277
1278 Some influential environment variables:
1279   CC          C compiler command
1280   CFLAGS      C compiler flags
1281   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1282               nonstandard directory <lib dir>
1283   LIBS        libraries to pass to the linker, e.g. -l<library>
1284   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1285               you have headers in a nonstandard directory <include dir>
1286   CPP         C preprocessor
1287
1288 Use these variables to override the choices made by `configure' or to help
1289 it to find libraries and programs with nonstandard names/locations.
1290
1291 _ACEOF
1292 ac_status=$?
1293 fi
1294
1295 if test "$ac_init_help" = "recursive"; then
1296   # If there are subdirs, report their specific --help.
1297   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1298     test -d "$ac_dir" || continue
1299     ac_builddir=.
1300
1301 case "$ac_dir" in
1302 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1303 *)
1304   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
1305   # A ".." for each directory in $ac_dir_suffix.
1306   ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
1307   case $ac_top_builddir_sub in
1308   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1309   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1310   esac ;;
1311 esac
1312 ac_abs_top_builddir=$ac_pwd
1313 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1314 # for backward compatibility:
1315 ac_top_builddir=$ac_top_build_prefix
1316
1317 case $srcdir in
1318   .)  # We are building in place.
1319     ac_srcdir=.
1320     ac_top_srcdir=$ac_top_builddir_sub
1321     ac_abs_top_srcdir=$ac_pwd ;;
1322   [\\/]* | ?:[\\/]* )  # Absolute name.
1323     ac_srcdir=$srcdir$ac_dir_suffix;
1324     ac_top_srcdir=$srcdir
1325     ac_abs_top_srcdir=$srcdir ;;
1326   *) # Relative name.
1327     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1328     ac_top_srcdir=$ac_top_build_prefix$srcdir
1329     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1330 esac
1331 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1332
1333     cd "$ac_dir" || { ac_status=$?; continue; }
1334     # Check for guested configure.
1335     if test -f "$ac_srcdir/configure.gnu"; then
1336       echo &&
1337       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1338     elif test -f "$ac_srcdir/configure"; then
1339       echo &&
1340       $SHELL "$ac_srcdir/configure" --help=recursive
1341     else
1342       echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1343     fi || ac_status=$?
1344     cd "$ac_pwd" || { ac_status=$?; break; }
1345   done
1346 fi
1347
1348 test -n "$ac_init_help" && exit $ac_status
1349 if $ac_init_version; then
1350   cat <<\_ACEOF
1351 webalizer configure V2.23
1352 generated by GNU Autoconf 2.61
1353
1354 Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
1355 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
1356 This configure script is free software; the Free Software Foundation
1357 gives unlimited permission to copy, distribute and modify it.
1358 _ACEOF
1359   exit
1360 fi
1361 cat >config.log <<_ACEOF
1362 This file contains any messages produced by compilers while
1363 running configure, to aid debugging if configure makes a mistake.
1364
1365 It was created by webalizer $as_me V2.23, which was
1366 generated by GNU Autoconf 2.61.  Invocation command line was
1367
1368   $ $0 $@
1369
1370 _ACEOF
1371 exec 5>>config.log
1372 {
1373 cat <<_ASUNAME
1374 ## --------- ##
1375 ## Platform. ##
1376 ## --------- ##
1377
1378 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1379 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1380 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1381 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1382 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1383
1384 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1385 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1386
1387 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1388 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1389 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1390 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1391 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1392 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1393 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1394
1395 _ASUNAME
1396
1397 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1398 for as_dir in $PATH
1399 do
1400   IFS=$as_save_IFS
1401   test -z "$as_dir" && as_dir=.
1402   echo "PATH: $as_dir"
1403 done
1404 IFS=$as_save_IFS
1405
1406 } >&5
1407
1408 cat >&5 <<_ACEOF
1409
1410
1411 ## ----------- ##
1412 ## Core tests. ##
1413 ## ----------- ##
1414
1415 _ACEOF
1416
1417
1418 # Keep a trace of the command line.
1419 # Strip out --no-create and --no-recursion so they do not pile up.
1420 # Strip out --silent because we don't want to record it for future runs.
1421 # Also quote any args containing shell meta-characters.
1422 # Make two passes to allow for proper duplicate-argument suppression.
1423 ac_configure_args=
1424 ac_configure_args0=
1425 ac_configure_args1=
1426 ac_must_keep_next=false
1427 for ac_pass in 1 2
1428 do
1429   for ac_arg
1430   do
1431     case $ac_arg in
1432     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1433     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1434     | -silent | --silent | --silen | --sile | --sil)
1435       continue ;;
1436     *\'*)
1437       ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1438     esac
1439     case $ac_pass in
1440     1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1441     2)
1442       ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1443       if test $ac_must_keep_next = true; then
1444         ac_must_keep_next=false # Got value, back to normal.
1445       else
1446         case $ac_arg in
1447           *=* | --config-cache | -C | -disable-* | --disable-* \
1448           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1449           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1450           | -with-* | --with-* | -without-* | --without-* | --x)
1451             case "$ac_configure_args0 " in
1452               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1453             esac
1454             ;;
1455           -* ) ac_must_keep_next=true ;;
1456         esac
1457       fi
1458       ac_configure_args="$ac_configure_args '$ac_arg'"
1459       ;;
1460     esac
1461   done
1462 done
1463 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1464 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1465
1466 # When interrupted or exit'd, cleanup temporary files, and complete
1467 # config.log.  We remove comments because anyway the quotes in there
1468 # would cause problems or look ugly.
1469 # WARNING: Use '\'' to represent an apostrophe within the trap.
1470 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1471 trap 'exit_status=$?
1472   # Save into config.log some information that might help in debugging.
1473   {
1474     echo
1475
1476     cat <<\_ASBOX
1477 ## ---------------- ##
1478 ## Cache variables. ##
1479 ## ---------------- ##
1480 _ASBOX
1481     echo
1482     # The following way of writing the cache mishandles newlines in values,
1483 (
1484   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1485     eval ac_val=\$$ac_var
1486     case $ac_val in #(
1487     *${as_nl}*)
1488       case $ac_var in #(
1489       *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
1490 echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
1491       esac
1492       case $ac_var in #(
1493       _ | IFS | as_nl) ;; #(
1494       *) $as_unset $ac_var ;;
1495       esac ;;
1496     esac
1497   done
1498   (set) 2>&1 |
1499     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1500     *${as_nl}ac_space=\ *)
1501       sed -n \
1502         "s/'\''/'\''\\\\'\'''\''/g;
1503           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1504       ;; #(
1505     *)
1506       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1507       ;;
1508     esac |
1509     sort
1510 )
1511     echo
1512
1513     cat <<\_ASBOX
1514 ## ----------------- ##
1515 ## Output variables. ##
1516 ## ----------------- ##
1517 _ASBOX
1518     echo
1519     for ac_var in $ac_subst_vars
1520     do
1521       eval ac_val=\$$ac_var
1522       case $ac_val in
1523       *\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1524       esac
1525       echo "$ac_var='\''$ac_val'\''"
1526     done | sort
1527     echo
1528
1529     if test -n "$ac_subst_files"; then
1530       cat <<\_ASBOX
1531 ## ------------------- ##
1532 ## File substitutions. ##
1533 ## ------------------- ##
1534 _ASBOX
1535       echo
1536       for ac_var in $ac_subst_files
1537       do
1538         eval ac_val=\$$ac_var
1539         case $ac_val in
1540         *\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1541         esac
1542         echo "$ac_var='\''$ac_val'\''"
1543       done | sort
1544       echo
1545     fi
1546
1547     if test -s confdefs.h; then
1548       cat <<\_ASBOX
1549 ## ----------- ##
1550 ## confdefs.h. ##
1551 ## ----------- ##
1552 _ASBOX
1553       echo
1554       cat confdefs.h
1555       echo
1556     fi
1557     test "$ac_signal" != 0 &&
1558       echo "$as_me: caught signal $ac_signal"
1559     echo "$as_me: exit $exit_status"
1560   } >&5
1561   rm -f core *.core core.conftest.* &&
1562     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1563     exit $exit_status
1564 ' 0
1565 for ac_signal in 1 2 13 15; do
1566   trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1567 done
1568 ac_signal=0
1569
1570 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1571 rm -f -r conftest* confdefs.h
1572
1573 # Predefined preprocessor variables.
1574
1575 cat >>confdefs.h <<_ACEOF
1576 #define PACKAGE_NAME "$PACKAGE_NAME"
1577 _ACEOF
1578
1579
1580 cat >>confdefs.h <<_ACEOF
1581 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1582 _ACEOF
1583
1584
1585 cat >>confdefs.h <<_ACEOF
1586 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1587 _ACEOF
1588
1589
1590 cat >>confdefs.h <<_ACEOF
1591 #define PACKAGE_STRING "$PACKAGE_STRING"
1592 _ACEOF
1593
1594
1595 cat >>confdefs.h <<_ACEOF
1596 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1597 _ACEOF
1598
1599
1600 # Let the site file select an alternate cache file if it wants to.
1601 # Prefer explicitly selected file to automatically selected ones.
1602 if test -n "$CONFIG_SITE"; then
1603   set x "$CONFIG_SITE"
1604 elif test "x$prefix" != xNONE; then
1605   set x "$prefix/share/config.site" "$prefix/etc/config.site"
1606 else
1607   set x "$ac_default_prefix/share/config.site" \
1608         "$ac_default_prefix/etc/config.site"
1609 fi
1610 shift
1611 for ac_site_file
1612 do
1613   if test -r "$ac_site_file"; then
1614     { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1615 echo "$as_me: loading site script $ac_site_file" >&6;}
1616     sed 's/^/| /' "$ac_site_file" >&5
1617     . "$ac_site_file"
1618   fi
1619 done
1620
1621 if test -r "$cache_file"; then
1622   # Some versions of bash will fail to source /dev/null (special
1623   # files actually), so we avoid doing that.
1624   if test -f "$cache_file"; then
1625     { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1626 echo "$as_me: loading cache $cache_file" >&6;}
1627     case $cache_file in
1628       [\\/]* | ?:[\\/]* ) . "$cache_file";;
1629       *)                      . "./$cache_file";;
1630     esac
1631   fi
1632 else
1633   { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1634 echo "$as_me: creating cache $cache_file" >&6;}
1635   >$cache_file
1636 fi
1637
1638 # Check that the precious variables saved in the cache have kept the same
1639 # value.
1640 ac_cache_corrupted=false
1641 for ac_var in $ac_precious_vars; do
1642   eval ac_old_set=\$ac_cv_env_${ac_var}_set
1643   eval ac_new_set=\$ac_env_${ac_var}_set
1644   eval ac_old_val=\$ac_cv_env_${ac_var}_value
1645   eval ac_new_val=\$ac_env_${ac_var}_value
1646   case $ac_old_set,$ac_new_set in
1647     set,)
1648       { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1649 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1650       ac_cache_corrupted=: ;;
1651     ,set)
1652       { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1653 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1654       ac_cache_corrupted=: ;;
1655     ,);;
1656     *)
1657       if test "x$ac_old_val" != "x$ac_new_val"; then
1658         { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1659 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1660         { echo "$as_me:$LINENO:   former value:  $ac_old_val" >&5
1661 echo "$as_me:   former value:  $ac_old_val" >&2;}
1662         { echo "$as_me:$LINENO:   current value: $ac_new_val" >&5
1663 echo "$as_me:   current value: $ac_new_val" >&2;}
1664         ac_cache_corrupted=:
1665       fi;;
1666   esac
1667   # Pass precious variables to config.status.
1668   if test "$ac_new_set" = set; then
1669     case $ac_new_val in
1670     *\'*) ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1671     *) ac_arg=$ac_var=$ac_new_val ;;
1672     esac
1673     case " $ac_configure_args " in
1674       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
1675       *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1676     esac
1677   fi
1678 done
1679 if $ac_cache_corrupted; then
1680   { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1681 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1682   { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1683 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1684    { (exit 1); exit 1; }; }
1685 fi
1686
1687
1688
1689
1690
1691
1692
1693
1694
1695
1696
1697
1698
1699
1700
1701
1702
1703
1704
1705
1706
1707
1708
1709
1710
1711 ac_ext=c
1712 ac_cpp='$CPP $CPPFLAGS'
1713 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1714 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1715 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1716
1717
1718
1719 OPTS=${DEFS}
1720 LIBS=${LIBS}
1721
1722
1723
1724
1725 DEFAULT_LANG="english"
1726
1727
1728
1729 IN_CFLAGS=${CFLAGS}
1730 ac_ext=c
1731 ac_cpp='$CPP $CPPFLAGS'
1732 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1733 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1734 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1735 if test -n "$ac_tool_prefix"; then
1736   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1737 set dummy ${ac_tool_prefix}gcc; ac_word=$2
1738 { echo "$as_me:$LINENO: checking for $ac_word" >&5
1739 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
1740 if test "${ac_cv_prog_CC+set}" = set; then
1741   echo $ECHO_N "(cached) $ECHO_C" >&6
1742 else
1743   if test -n "$CC"; then
1744   ac_cv_prog_CC="$CC" # Let the user override the test.
1745 else
1746 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1747 for as_dir in $PATH
1748 do
1749   IFS=$as_save_IFS
1750   test -z "$as_dir" && as_dir=.
1751   for ac_exec_ext in '' $ac_executable_extensions; do
1752   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1753     ac_cv_prog_CC="${ac_tool_prefix}gcc"
1754     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1755     break 2
1756   fi
1757 done
1758 done
1759 IFS=$as_save_IFS
1760
1761 fi
1762 fi
1763 CC=$ac_cv_prog_CC
1764 if test -n "$CC"; then
1765   { echo "$as_me:$LINENO: result: $CC" >&5
1766 echo "${ECHO_T}$CC" >&6; }
1767 else
1768   { echo "$as_me:$LINENO: result: no" >&5
1769 echo "${ECHO_T}no" >&6; }
1770 fi
1771
1772
1773 fi
1774 if test -z "$ac_cv_prog_CC"; then
1775   ac_ct_CC=$CC
1776   # Extract the first word of "gcc", so it can be a program name with args.
1777 set dummy gcc; ac_word=$2
1778 { echo "$as_me:$LINENO: checking for $ac_word" >&5
1779 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
1780 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1781   echo $ECHO_N "(cached) $ECHO_C" >&6
1782 else
1783   if test -n "$ac_ct_CC"; then
1784   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1785 else
1786 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1787 for as_dir in $PATH
1788 do
1789   IFS=$as_save_IFS
1790   test -z "$as_dir" && as_dir=.
1791   for ac_exec_ext in '' $ac_executable_extensions; do
1792   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1793     ac_cv_prog_ac_ct_CC="gcc"
1794     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1795     break 2
1796   fi
1797 done
1798 done
1799 IFS=$as_save_IFS
1800
1801 fi
1802 fi
1803 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1804 if test -n "$ac_ct_CC"; then
1805   { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1806 echo "${ECHO_T}$ac_ct_CC" >&6; }
1807 else
1808   { echo "$as_me:$LINENO: result: no" >&5
1809 echo "${ECHO_T}no" >&6; }
1810 fi
1811
1812   if test "x$ac_ct_CC" = x; then
1813     CC=""
1814   else
1815     case $cross_compiling:$ac_tool_warned in
1816 yes:)
1817 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
1818 whose name does not start with the host triplet.  If you think this
1819 configuration is useful to you, please write to autoconf@gnu.org." >&5
1820 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
1821 whose name does not start with the host triplet.  If you think this
1822 configuration is useful to you, please write to autoconf@gnu.org." >&2;}
1823 ac_tool_warned=yes ;;
1824 esac
1825     CC=$ac_ct_CC
1826   fi
1827 else
1828   CC="$ac_cv_prog_CC"
1829 fi
1830
1831 if test -z "$CC"; then
1832           if test -n "$ac_tool_prefix"; then
1833     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1834 set dummy ${ac_tool_prefix}cc; ac_word=$2
1835 { echo "$as_me:$LINENO: checking for $ac_word" >&5
1836 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
1837 if test "${ac_cv_prog_CC+set}" = set; then
1838   echo $ECHO_N "(cached) $ECHO_C" >&6
1839 else
1840   if test -n "$CC"; then
1841   ac_cv_prog_CC="$CC" # Let the user override the test.
1842 else
1843 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1844 for as_dir in $PATH
1845 do
1846   IFS=$as_save_IFS
1847   test -z "$as_dir" && as_dir=.
1848   for ac_exec_ext in '' $ac_executable_extensions; do
1849   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1850     ac_cv_prog_CC="${ac_tool_prefix}cc"
1851     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1852     break 2
1853   fi
1854 done
1855 done
1856 IFS=$as_save_IFS
1857
1858 fi
1859 fi
1860 CC=$ac_cv_prog_CC
1861 if test -n "$CC"; then
1862   { echo "$as_me:$LINENO: result: $CC" >&5
1863 echo "${ECHO_T}$CC" >&6; }
1864 else
1865   { echo "$as_me:$LINENO: result: no" >&5
1866 echo "${ECHO_T}no" >&6; }
1867 fi
1868
1869
1870   fi
1871 fi
1872 if test -z "$CC"; then
1873   # Extract the first word of "cc", so it can be a program name with args.
1874 set dummy cc; ac_word=$2
1875 { echo "$as_me:$LINENO: checking for $ac_word" >&5
1876 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
1877 if test "${ac_cv_prog_CC+set}" = set; then
1878   echo $ECHO_N "(cached) $ECHO_C" >&6
1879 else
1880   if test -n "$CC"; then
1881   ac_cv_prog_CC="$CC" # Let the user override the test.
1882 else
1883   ac_prog_rejected=no
1884 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1885 for as_dir in $PATH
1886 do
1887   IFS=$as_save_IFS
1888   test -z "$as_dir" && as_dir=.
1889   for ac_exec_ext in '' $ac_executable_extensions; do
1890   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1891     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1892        ac_prog_rejected=yes
1893        continue
1894      fi
1895     ac_cv_prog_CC="cc"
1896     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1897     break 2
1898   fi
1899 done
1900 done
1901 IFS=$as_save_IFS
1902
1903 if test $ac_prog_rejected = yes; then
1904   # We found a bogon in the path, so make sure we never use it.
1905   set dummy $ac_cv_prog_CC
1906   shift
1907   if test $# != 0; then
1908     # We chose a different compiler from the bogus one.
1909     # However, it has the same basename, so the bogon will be chosen
1910     # first if we set CC to just the basename; use the full file name.
1911     shift
1912     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
1913   fi
1914 fi
1915 fi
1916 fi
1917 CC=$ac_cv_prog_CC
1918 if test -n "$CC"; then
1919   { echo "$as_me:$LINENO: result: $CC" >&5
1920 echo "${ECHO_T}$CC" >&6; }
1921 else
1922   { echo "$as_me:$LINENO: result: no" >&5
1923 echo "${ECHO_T}no" >&6; }
1924 fi
1925
1926
1927 fi
1928 if test -z "$CC"; then
1929   if test -n "$ac_tool_prefix"; then
1930   for ac_prog in cl.exe
1931   do
1932     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1933 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1934 { echo "$as_me:$LINENO: checking for $ac_word" >&5
1935 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
1936 if test "${ac_cv_prog_CC+set}" = set; then
1937   echo $ECHO_N "(cached) $ECHO_C" >&6
1938 else
1939   if test -n "$CC"; then
1940   ac_cv_prog_CC="$CC" # Let the user override the test.
1941 else
1942 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1943 for as_dir in $PATH
1944 do
1945   IFS=$as_save_IFS
1946   test -z "$as_dir" && as_dir=.
1947   for ac_exec_ext in '' $ac_executable_extensions; do
1948   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1949     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1950     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1951     break 2
1952   fi
1953 done
1954 done
1955 IFS=$as_save_IFS
1956
1957 fi
1958 fi
1959 CC=$ac_cv_prog_CC
1960 if test -n "$CC"; then
1961   { echo "$as_me:$LINENO: result: $CC" >&5
1962 echo "${ECHO_T}$CC" >&6; }
1963 else
1964   { echo "$as_me:$LINENO: result: no" >&5
1965 echo "${ECHO_T}no" >&6; }
1966 fi
1967
1968
1969     test -n "$CC" && break
1970   done
1971 fi
1972 if test -z "$CC"; then
1973   ac_ct_CC=$CC
1974   for ac_prog in cl.exe
1975 do
1976   # Extract the first word of "$ac_prog", so it can be a program name with args.
1977 set dummy $ac_prog; ac_word=$2
1978 { echo "$as_me:$LINENO: checking for $ac_word" >&5
1979 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
1980 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1981   echo $ECHO_N "(cached) $ECHO_C" >&6
1982 else
1983   if test -n "$ac_ct_CC"; then
1984   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1985 else
1986 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1987 for as_dir in $PATH
1988 do
1989   IFS=$as_save_IFS
1990   test -z "$as_dir" && as_dir=.
1991   for ac_exec_ext in '' $ac_executable_extensions; do
1992   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1993     ac_cv_prog_ac_ct_CC="$ac_prog"
1994     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1995     break 2
1996   fi
1997 done
1998 done
1999 IFS=$as_save_IFS
2000
2001 fi
2002 fi
2003 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2004 if test -n "$ac_ct_CC"; then
2005   { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2006 echo "${ECHO_T}$ac_ct_CC" >&6; }
2007 else
2008   { echo "$as_me:$LINENO: result: no" >&5
2009 echo "${ECHO_T}no" >&6; }
2010 fi
2011
2012
2013   test -n "$ac_ct_CC" && break
2014 done
2015
2016   if test "x$ac_ct_CC" = x; then
2017     CC=""
2018   else
2019     case $cross_compiling:$ac_tool_warned in
2020 yes:)
2021 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
2022 whose name does not start with the host triplet.  If you think this
2023 configuration is useful to you, please write to autoconf@gnu.org." >&5
2024 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2025 whose name does not start with the host triplet.  If you think this
2026 configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2027 ac_tool_warned=yes ;;
2028 esac
2029     CC=$ac_ct_CC
2030   fi
2031 fi
2032
2033 fi
2034
2035
2036 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
2037 See \`config.log' for more details." >&5
2038 echo "$as_me: error: no acceptable C compiler found in \$PATH
2039 See \`config.log' for more details." >&2;}
2040    { (exit 1); exit 1; }; }
2041
2042 # Provide some information about the compiler.
2043 echo "$as_me:$LINENO: checking for C compiler version" >&5
2044 ac_compiler=`set X $ac_compile; echo $2`
2045 { (ac_try="$ac_compiler --version >&5"
2046 case "(($ac_try" in
2047   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2048   *) ac_try_echo=$ac_try;;
2049 esac
2050 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2051   (eval "$ac_compiler --version >&5") 2>&5
2052   ac_status=$?
2053   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2054   (exit $ac_status); }
2055 { (ac_try="$ac_compiler -v >&5"
2056 case "(($ac_try" in
2057   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2058   *) ac_try_echo=$ac_try;;
2059 esac
2060 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2061   (eval "$ac_compiler -v >&5") 2>&5
2062   ac_status=$?
2063   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2064   (exit $ac_status); }
2065 { (ac_try="$ac_compiler -V >&5"
2066 case "(($ac_try" in
2067   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2068   *) ac_try_echo=$ac_try;;
2069 esac
2070 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2071   (eval "$ac_compiler -V >&5") 2>&5
2072   ac_status=$?
2073   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2074   (exit $ac_status); }
2075
2076 cat >conftest.$ac_ext <<_ACEOF
2077 /* confdefs.h.  */
2078 _ACEOF
2079 cat confdefs.h >>conftest.$ac_ext
2080 cat >>conftest.$ac_ext <<_ACEOF
2081 /* end confdefs.h.  */
2082
2083 int
2084 main ()
2085 {
2086
2087   ;
2088   return 0;
2089 }
2090 _ACEOF
2091 ac_clean_files_save=$ac_clean_files
2092 ac_clean_files="$ac_clean_files a.out a.exe b.out"
2093 # Try to create an executable without -o first, disregard a.out.
2094 # It will help us diagnose broken compilers, and finding out an intuition
2095 # of exeext.
2096 { echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
2097 echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6; }
2098 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2099 #
2100 # List of possible output files, starting from the most likely.
2101 # The algorithm is not robust to junk in `.', hence go to wildcards (a.*)
2102 # only as a last resort.  b.out is created by i960 compilers.
2103 ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out'
2104 #
2105 # The IRIX 6 linker writes into existing files which may not be
2106 # executable, retaining their permissions.  Remove them first so a
2107 # subsequent execution test works.
2108 ac_rmfiles=
2109 for ac_file in $ac_files
2110 do
2111   case $ac_file in
2112     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
2113     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2114   esac
2115 done
2116 rm -f $ac_rmfiles
2117
2118 if { (ac_try="$ac_link_default"
2119 case "(($ac_try" in
2120   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2121   *) ac_try_echo=$ac_try;;
2122 esac
2123 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2124   (eval "$ac_link_default") 2>&5
2125   ac_status=$?
2126   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2127   (exit $ac_status); }; then
2128   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2129 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2130 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
2131 # so that the user can short-circuit this test for compilers unknown to
2132 # Autoconf.
2133 for ac_file in $ac_files ''
2134 do
2135   test -f "$ac_file" || continue
2136   case $ac_file in
2137     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj )
2138         ;;
2139     [ab].out )
2140         # We found the default executable, but exeext='' is most
2141         # certainly right.
2142         break;;
2143     *.* )
2144         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2145         then :; else
2146            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2147         fi
2148         # We set ac_cv_exeext here because the later test for it is not
2149         # safe: cross compilers may not add the suffix if given an `-o'
2150         # argument, so we may need to know it at that point already.
2151         # Even if this section looks crufty: it has the advantage of
2152         # actually working.
2153         break;;
2154     * )
2155         break;;
2156   esac
2157 done
2158 test "$ac_cv_exeext" = no && ac_cv_exeext=
2159
2160 else
2161   ac_file=''
2162 fi
2163
2164 { echo "$as_me:$LINENO: result: $ac_file" >&5
2165 echo "${ECHO_T}$ac_file" >&6; }
2166 if test -z "$ac_file"; then
2167   echo "$as_me: failed program was:" >&5
2168 sed 's/^/| /' conftest.$ac_ext >&5
2169
2170 { { echo "$as_me:$LINENO: error: C compiler cannot create executables
2171 See \`config.log' for more details." >&5
2172 echo "$as_me: error: C compiler cannot create executables
2173 See \`config.log' for more details." >&2;}
2174    { (exit 77); exit 77; }; }
2175 fi
2176
2177 ac_exeext=$ac_cv_exeext
2178
2179 # Check that the compiler produces executables we can run.  If not, either
2180 # the compiler is broken, or we cross compile.
2181 { echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2182 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6; }
2183 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2184 # If not cross compiling, check that we can run a simple program.
2185 if test "$cross_compiling" != yes; then
2186   if { ac_try='./$ac_file'
2187   { (case "(($ac_try" in
2188   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2189   *) ac_try_echo=$ac_try;;
2190 esac
2191 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2192   (eval "$ac_try") 2>&5
2193   ac_status=$?
2194   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2195   (exit $ac_status); }; }; then
2196     cross_compiling=no
2197   else
2198     if test "$cross_compiling" = maybe; then
2199         cross_compiling=yes
2200     else
2201         { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2202 If you meant to cross compile, use \`--host'.
2203 See \`config.log' for more details." >&5
2204 echo "$as_me: error: cannot run C compiled programs.
2205 If you meant to cross compile, use \`--host'.
2206 See \`config.log' for more details." >&2;}
2207    { (exit 1); exit 1; }; }
2208     fi
2209   fi
2210 fi
2211 { echo "$as_me:$LINENO: result: yes" >&5
2212 echo "${ECHO_T}yes" >&6; }
2213
2214 rm -f a.out a.exe conftest$ac_cv_exeext b.out
2215 ac_clean_files=$ac_clean_files_save
2216 # Check that the compiler produces executables we can run.  If not, either
2217 # the compiler is broken, or we cross compile.
2218 { echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2219 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; }
2220 { echo "$as_me:$LINENO: result: $cross_compiling" >&5
2221 echo "${ECHO_T}$cross_compiling" >&6; }
2222
2223 { echo "$as_me:$LINENO: checking for suffix of executables" >&5
2224 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; }
2225 if { (ac_try="$ac_link"
2226 case "(($ac_try" in
2227   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2228   *) ac_try_echo=$ac_try;;
2229 esac
2230 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2231   (eval "$ac_link") 2>&5
2232   ac_status=$?
2233   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2234   (exit $ac_status); }; then
2235   # If both `conftest.exe' and `conftest' are `present' (well, observable)
2236 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
2237 # work properly (i.e., refer to `conftest.exe'), while it won't with
2238 # `rm'.
2239 for ac_file in conftest.exe conftest conftest.*; do
2240   test -f "$ac_file" || continue
2241   case $ac_file in
2242     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
2243     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2244           break;;
2245     * ) break;;
2246   esac
2247 done
2248 else
2249   { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
2250 See \`config.log' for more details." >&5
2251 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
2252 See \`config.log' for more details." >&2;}
2253    { (exit 1); exit 1; }; }
2254 fi
2255
2256 rm -f conftest$ac_cv_exeext
2257 { echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
2258 echo "${ECHO_T}$ac_cv_exeext" >&6; }
2259
2260 rm -f conftest.$ac_ext
2261 EXEEXT=$ac_cv_exeext
2262 ac_exeext=$EXEEXT
2263 { echo "$as_me:$LINENO: checking for suffix of object files" >&5
2264 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; }
2265 if test "${ac_cv_objext+set}" = set; then
2266   echo $ECHO_N "(cached) $ECHO_C" >&6
2267 else
2268   cat >conftest.$ac_ext <<_ACEOF
2269 /* confdefs.h.  */
2270 _ACEOF
2271 cat confdefs.h >>conftest.$ac_ext
2272 cat >>conftest.$ac_ext <<_ACEOF
2273 /* end confdefs.h.  */
2274
2275 int
2276 main ()
2277 {
2278
2279   ;
2280   return 0;
2281 }
2282 _ACEOF
2283 rm -f conftest.o conftest.obj
2284 if { (ac_try="$ac_compile"
2285 case "(($ac_try" in
2286   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2287   *) ac_try_echo=$ac_try;;
2288 esac
2289 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2290   (eval "$ac_compile") 2>&5
2291   ac_status=$?
2292   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2293   (exit $ac_status); }; then
2294   for ac_file in conftest.o conftest.obj conftest.*; do
2295   test -f "$ac_file" || continue;
2296   case $ac_file in
2297     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf ) ;;
2298     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2299        break;;
2300   esac
2301 done
2302 else
2303   echo "$as_me: failed program was:" >&5
2304 sed 's/^/| /' conftest.$ac_ext >&5
2305
2306 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
2307 See \`config.log' for more details." >&5
2308 echo "$as_me: error: cannot compute suffix of object files: cannot compile
2309 See \`config.log' for more details." >&2;}
2310    { (exit 1); exit 1; }; }
2311 fi
2312
2313 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2314 fi
2315 { echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
2316 echo "${ECHO_T}$ac_cv_objext" >&6; }
2317 OBJEXT=$ac_cv_objext
2318 ac_objext=$OBJEXT
2319 { echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
2320 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; }
2321 if test "${ac_cv_c_compiler_gnu+set}" = set; then
2322   echo $ECHO_N "(cached) $ECHO_C" >&6
2323 else
2324   cat >conftest.$ac_ext <<_ACEOF
2325 /* confdefs.h.  */
2326 _ACEOF
2327 cat confdefs.h >>conftest.$ac_ext
2328 cat >>conftest.$ac_ext <<_ACEOF
2329 /* end confdefs.h.  */
2330
2331 int
2332 main ()
2333 {
2334 #ifndef __GNUC__
2335        choke me
2336 #endif
2337
2338   ;
2339   return 0;
2340 }
2341 _ACEOF
2342 rm -f conftest.$ac_objext
2343 if { (ac_try="$ac_compile"
2344 case "(($ac_try" in
2345   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2346   *) ac_try_echo=$ac_try;;
2347 esac
2348 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2349   (eval "$ac_compile") 2>conftest.er1
2350   ac_status=$?
2351   grep -v '^ *+' conftest.er1 >conftest.err
2352   rm -f conftest.er1
2353   cat conftest.err >&5
2354   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2355   (exit $ac_status); } && {
2356          test -z "$ac_c_werror_flag" ||
2357          test ! -s conftest.err
2358        } && test -s conftest.$ac_objext; then
2359   ac_compiler_gnu=yes
2360 else
2361   echo "$as_me: failed program was:" >&5
2362 sed 's/^/| /' conftest.$ac_ext >&5
2363
2364         ac_compiler_gnu=no
2365 fi
2366
2367 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2368 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2369
2370 fi
2371 { echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2372 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }
2373 GCC=`test $ac_compiler_gnu = yes && echo yes`
2374 ac_test_CFLAGS=${CFLAGS+set}
2375 ac_save_CFLAGS=$CFLAGS
2376 { echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2377 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }
2378 if test "${ac_cv_prog_cc_g+set}" = set; then
2379   echo $ECHO_N "(cached) $ECHO_C" >&6
2380 else
2381   ac_save_c_werror_flag=$ac_c_werror_flag
2382    ac_c_werror_flag=yes
2383    ac_cv_prog_cc_g=no
2384    CFLAGS="-g"
2385    cat >conftest.$ac_ext <<_ACEOF
2386 /* confdefs.h.  */
2387 _ACEOF
2388 cat confdefs.h >>conftest.$ac_ext
2389 cat >>conftest.$ac_ext <<_ACEOF
2390 /* end confdefs.h.  */
2391
2392 int
2393 main ()
2394 {
2395
2396   ;
2397   return 0;
2398 }
2399 _ACEOF
2400 rm -f conftest.$ac_objext
2401 if { (ac_try="$ac_compile"
2402 case "(($ac_try" in
2403   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2404   *) ac_try_echo=$ac_try;;
2405 esac
2406 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2407   (eval "$ac_compile") 2>conftest.er1
2408   ac_status=$?
2409   grep -v '^ *+' conftest.er1 >conftest.err
2410   rm -f conftest.er1
2411   cat conftest.err >&5
2412   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2413   (exit $ac_status); } && {
2414          test -z "$ac_c_werror_flag" ||
2415          test ! -s conftest.err
2416        } && test -s conftest.$ac_objext; then
2417   ac_cv_prog_cc_g=yes
2418 else
2419   echo "$as_me: failed program was:" >&5
2420 sed 's/^/| /' conftest.$ac_ext >&5
2421
2422         CFLAGS=""
2423       cat >conftest.$ac_ext <<_ACEOF
2424 /* confdefs.h.  */
2425 _ACEOF
2426 cat confdefs.h >>conftest.$ac_ext
2427 cat >>conftest.$ac_ext <<_ACEOF
2428 /* end confdefs.h.  */
2429
2430 int
2431 main ()
2432 {
2433
2434   ;
2435   return 0;
2436 }
2437 _ACEOF
2438 rm -f conftest.$ac_objext
2439 if { (ac_try="$ac_compile"
2440 case "(($ac_try" in
2441   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2442   *) ac_try_echo=$ac_try;;
2443 esac
2444 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2445   (eval "$ac_compile") 2>conftest.er1
2446   ac_status=$?
2447   grep -v '^ *+' conftest.er1 >conftest.err
2448   rm -f conftest.er1
2449   cat conftest.err >&5
2450   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2451   (exit $ac_status); } && {
2452          test -z "$ac_c_werror_flag" ||
2453          test ! -s conftest.err
2454        } && test -s conftest.$ac_objext; then
2455   :
2456 else
2457   echo "$as_me: failed program was:" >&5
2458 sed 's/^/| /' conftest.$ac_ext >&5
2459
2460         ac_c_werror_flag=$ac_save_c_werror_flag
2461          CFLAGS="-g"
2462          cat >conftest.$ac_ext <<_ACEOF
2463 /* confdefs.h.  */
2464 _ACEOF
2465 cat confdefs.h >>conftest.$ac_ext
2466 cat >>conftest.$ac_ext <<_ACEOF
2467 /* end confdefs.h.  */
2468
2469 int
2470 main ()
2471 {
2472
2473   ;
2474   return 0;
2475 }
2476 _ACEOF
2477 rm -f conftest.$ac_objext
2478 if { (ac_try="$ac_compile"
2479 case "(($ac_try" in
2480   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2481   *) ac_try_echo=$ac_try;;
2482 esac
2483 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2484   (eval "$ac_compile") 2>conftest.er1
2485   ac_status=$?
2486   grep -v '^ *+' conftest.er1 >conftest.err
2487   rm -f conftest.er1
2488   cat conftest.err >&5
2489   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2490   (exit $ac_status); } && {
2491          test -z "$ac_c_werror_flag" ||
2492          test ! -s conftest.err
2493        } && test -s conftest.$ac_objext; then
2494   ac_cv_prog_cc_g=yes
2495 else
2496   echo "$as_me: failed program was:" >&5
2497 sed 's/^/| /' conftest.$ac_ext >&5
2498
2499
2500 fi
2501
2502 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2503 fi
2504
2505 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2506 fi
2507
2508 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2509    ac_c_werror_flag=$ac_save_c_werror_flag
2510 fi
2511 { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2512 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }
2513 if test "$ac_test_CFLAGS" = set; then
2514   CFLAGS=$ac_save_CFLAGS
2515 elif test $ac_cv_prog_cc_g = yes; then
2516   if test "$GCC" = yes; then
2517     CFLAGS="-g -O2"
2518   else
2519     CFLAGS="-g"
2520   fi
2521 else
2522   if test "$GCC" = yes; then
2523     CFLAGS="-O2"
2524   else
2525     CFLAGS=
2526   fi
2527 fi
2528 { echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
2529 echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }
2530 if test "${ac_cv_prog_cc_c89+set}" = set; then
2531   echo $ECHO_N "(cached) $ECHO_C" >&6
2532 else
2533   ac_cv_prog_cc_c89=no
2534 ac_save_CC=$CC
2535 cat >conftest.$ac_ext <<_ACEOF
2536 /* confdefs.h.  */
2537 _ACEOF
2538 cat confdefs.h >>conftest.$ac_ext
2539 cat >>conftest.$ac_ext <<_ACEOF
2540 /* end confdefs.h.  */
2541 #include <stdarg.h>
2542 #include <stdio.h>
2543 #include <sys/types.h>
2544 #include <sys/stat.h>
2545 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
2546 struct buf { int x; };
2547 FILE * (*rcsopen) (struct buf *, struct stat *, int);
2548 static char *e (p, i)
2549      char **p;
2550      int i;
2551 {
2552   return p[i];
2553 }
2554 static char *f (char * (*g) (char **, int), char **p, ...)
2555 {
2556   char *s;
2557   va_list v;
2558   va_start (v,p);
2559   s = g (p, va_arg (v,int));
2560   va_end (v);
2561   return s;
2562 }
2563
2564 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
2565    function prototypes and stuff, but not '\xHH' hex character constants.
2566    These don't provoke an error unfortunately, instead are silently treated
2567    as 'x'.  The following induces an error, until -std is added to get
2568    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
2569    array size at least.  It's necessary to write '\x00'==0 to get something
2570    that's true only with -std.  */
2571 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2572
2573 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
2574    inside strings and character constants.  */
2575 #define FOO(x) 'x'
2576 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
2577
2578 int test (int i, double x);
2579 struct s1 {int (*f) (int a);};
2580 struct s2 {int (*f) (double a);};
2581 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2582 int argc;
2583 char **argv;
2584 int
2585 main ()
2586 {
2587 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
2588   ;
2589   return 0;
2590 }
2591 _ACEOF
2592 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2593         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2594 do
2595   CC="$ac_save_CC $ac_arg"
2596   rm -f conftest.$ac_objext
2597 if { (ac_try="$ac_compile"
2598 case "(($ac_try" in
2599   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2600   *) ac_try_echo=$ac_try;;
2601 esac
2602 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2603   (eval "$ac_compile") 2>conftest.er1
2604   ac_status=$?
2605   grep -v '^ *+' conftest.er1 >conftest.err
2606   rm -f conftest.er1
2607   cat conftest.err >&5
2608   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2609   (exit $ac_status); } && {
2610          test -z "$ac_c_werror_flag" ||
2611          test ! -s conftest.err
2612        } && test -s conftest.$ac_objext; then
2613   ac_cv_prog_cc_c89=$ac_arg
2614 else
2615   echo "$as_me: failed program was:" >&5
2616 sed 's/^/| /' conftest.$ac_ext >&5
2617
2618
2619 fi
2620
2621 rm -f core conftest.err conftest.$ac_objext
2622   test "x$ac_cv_prog_cc_c89" != "xno" && break
2623 done
2624 rm -f conftest.$ac_ext
2625 CC=$ac_save_CC
2626
2627 fi
2628 # AC_CACHE_VAL
2629 case "x$ac_cv_prog_cc_c89" in
2630   x)
2631     { echo "$as_me:$LINENO: result: none needed" >&5
2632 echo "${ECHO_T}none needed" >&6; } ;;
2633   xno)
2634     { echo "$as_me:$LINENO: result: unsupported" >&5
2635 echo "${ECHO_T}unsupported" >&6; } ;;
2636   *)
2637     CC="$CC $ac_cv_prog_cc_c89"
2638     { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
2639 echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;
2640 esac
2641
2642
2643 ac_ext=c
2644 ac_cpp='$CPP $CPPFLAGS'
2645 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2646 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2647 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2648
2649 { echo "$as_me:$LINENO: checking whether ln -s works" >&5
2650 echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6; }
2651 LN_S=$as_ln_s
2652 if test "$LN_S" = "ln -s"; then
2653   { echo "$as_me:$LINENO: result: yes" >&5
2654 echo "${ECHO_T}yes" >&6; }
2655 else
2656   { echo "$as_me:$LINENO: result: no, using $LN_S" >&5
2657 echo "${ECHO_T}no, using $LN_S" >&6; }
2658 fi
2659
2660 ac_aux_dir=
2661 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2662   if test -f "$ac_dir/install-sh"; then
2663     ac_aux_dir=$ac_dir
2664     ac_install_sh="$ac_aux_dir/install-sh -c"
2665     break
2666   elif test -f "$ac_dir/install.sh"; then
2667     ac_aux_dir=$ac_dir
2668     ac_install_sh="$ac_aux_dir/install.sh -c"
2669     break
2670   elif test -f "$ac_dir/shtool"; then
2671     ac_aux_dir=$ac_dir
2672     ac_install_sh="$ac_aux_dir/shtool install -c"
2673     break
2674   fi
2675 done
2676 if test -z "$ac_aux_dir"; then
2677   { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&5
2678 echo "$as_me: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&2;}
2679    { (exit 1); exit 1; }; }
2680 fi
2681
2682 # These three variables are undocumented and unsupported,
2683 # and are intended to be withdrawn in a future Autoconf release.
2684 # They can cause serious problems if a builder's source tree is in a directory
2685 # whose full name contains unusual characters.
2686 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2687 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2688 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2689
2690
2691 # Find a good install program.  We prefer a C program (faster),
2692 # so one script is as good as another.  But avoid the broken or
2693 # incompatible versions:
2694 # SysV /etc/install, /usr/sbin/install
2695 # SunOS /usr/etc/install
2696 # IRIX /sbin/install
2697 # AIX /bin/install
2698 # AmigaOS /C/install, which installs bootblocks on floppy discs
2699 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2700 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2701 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2702 # OS/2's system install, which has a completely different semantic
2703 # ./install, which can be erroneously created by make from ./install.sh.
2704 { echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
2705 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }
2706 if test -z "$INSTALL"; then
2707 if test "${ac_cv_path_install+set}" = set; then
2708   echo $ECHO_N "(cached) $ECHO_C" >&6
2709 else
2710   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2711 for as_dir in $PATH
2712 do
2713   IFS=$as_save_IFS
2714   test -z "$as_dir" && as_dir=.
2715   # Account for people who put trailing slashes in PATH elements.
2716 case $as_dir/ in
2717   ./ | .// | /cC/* | \
2718   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2719   ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
2720   /usr/ucb/* ) ;;
2721   *)
2722     # OSF1 and SCO ODT 3.0 have their own names for install.
2723     # Don't use installbsd from OSF since it installs stuff as root
2724     # by default.
2725     for ac_prog in ginstall scoinst install; do
2726       for ac_exec_ext in '' $ac_executable_extensions; do
2727         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2728           if test $ac_prog = install &&
2729             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2730             # AIX install.  It has an incompatible calling convention.
2731             :
2732           elif test $ac_prog = install &&
2733             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2734             # program-specific install script used by HP pwplus--don't use.
2735             :
2736           else
2737             ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2738             break 3
2739           fi
2740         fi
2741       done
2742     done
2743     ;;
2744 esac
2745 done
2746 IFS=$as_save_IFS
2747
2748
2749 fi
2750   if test "${ac_cv_path_install+set}" = set; then
2751     INSTALL=$ac_cv_path_install
2752   else
2753     # As a last resort, use the slow shell script.  Don't cache a
2754     # value for INSTALL within a source directory, because that will
2755     # break other packages using the cache if that directory is
2756     # removed, or if the value is a relative name.
2757     INSTALL=$ac_install_sh
2758   fi
2759 fi
2760 { echo "$as_me:$LINENO: result: $INSTALL" >&5
2761 echo "${ECHO_T}$INSTALL" >&6; }
2762
2763 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2764 # It thinks the first close brace ends the variable substitution.
2765 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2766
2767 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2768
2769 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2770
2771
2772
2773
2774 # Check whether --enable-largefile was given.
2775 if test "${enable_largefile+set}" = set; then
2776   enableval=$enable_largefile;
2777 fi
2778
2779 if test "$enable_largefile" != no; then
2780
2781   { echo "$as_me:$LINENO: checking for special C compiler options needed for large files" >&5
2782 echo $ECHO_N "checking for special C compiler options needed for large files... $ECHO_C" >&6; }
2783 if test "${ac_cv_sys_largefile_CC+set}" = set; then
2784   echo $ECHO_N "(cached) $ECHO_C" >&6
2785 else
2786   ac_cv_sys_largefile_CC=no
2787      if test "$GCC" != yes; then
2788        ac_save_CC=$CC
2789        while :; do
2790          # IRIX 6.2 and later do not support large files by default,
2791          # so use the C compiler's -n32 option if that helps.
2792          cat >conftest.$ac_ext <<_ACEOF
2793 /* confdefs.h.  */
2794 _ACEOF
2795 cat confdefs.h >>conftest.$ac_ext
2796 cat >>conftest.$ac_ext <<_ACEOF
2797 /* end confdefs.h.  */
2798 #include <sys/types.h>
2799  /* Check that off_t can represent 2**63 - 1 correctly.
2800     We can't simply define LARGE_OFF_T to be 9223372036854775807,
2801     since some C++ compilers masquerading as C compilers
2802     incorrectly reject 9223372036854775807.  */
2803 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
2804   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
2805                        && LARGE_OFF_T % 2147483647 == 1)
2806                       ? 1 : -1];
2807 int
2808 main ()
2809 {
2810
2811   ;
2812   return 0;
2813 }
2814 _ACEOF
2815          rm -f conftest.$ac_objext
2816 if { (ac_try="$ac_compile"
2817 case "(($ac_try" in
2818   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2819   *) ac_try_echo=$ac_try;;
2820 esac
2821 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2822   (eval "$ac_compile") 2>conftest.er1
2823   ac_status=$?
2824   grep -v '^ *+' conftest.er1 >conftest.err
2825   rm -f conftest.er1
2826   cat conftest.err >&5
2827   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2828   (exit $ac_status); } && {
2829          test -z "$ac_c_werror_flag" ||
2830          test ! -s conftest.err
2831        } && test -s conftest.$ac_objext; then
2832   break
2833 else
2834   echo "$as_me: failed program was:" >&5
2835 sed 's/^/| /' conftest.$ac_ext >&5
2836
2837
2838 fi
2839
2840 rm -f core conftest.err conftest.$ac_objext
2841          CC="$CC -n32"
2842          rm -f conftest.$ac_objext
2843 if { (ac_try="$ac_compile"
2844 case "(($ac_try" in
2845   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2846   *) ac_try_echo=$ac_try;;
2847 esac
2848 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2849   (eval "$ac_compile") 2>conftest.er1
2850   ac_status=$?
2851   grep -v '^ *+' conftest.er1 >conftest.err
2852   rm -f conftest.er1
2853   cat conftest.err >&5
2854   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2855   (exit $ac_status); } && {
2856          test -z "$ac_c_werror_flag" ||
2857          test ! -s conftest.err
2858        } && test -s conftest.$ac_objext; then
2859   ac_cv_sys_largefile_CC=' -n32'; break
2860 else
2861   echo "$as_me: failed program was:" >&5
2862 sed 's/^/| /' conftest.$ac_ext >&5
2863
2864
2865 fi
2866
2867 rm -f core conftest.err conftest.$ac_objext
2868          break
2869        done
2870        CC=$ac_save_CC
2871        rm -f conftest.$ac_ext
2872     fi
2873 fi
2874 { echo "$as_me:$LINENO: result: $ac_cv_sys_largefile_CC" >&5
2875 echo "${ECHO_T}$ac_cv_sys_largefile_CC" >&6; }
2876   if test "$ac_cv_sys_largefile_CC" != no; then
2877     CC=$CC$ac_cv_sys_largefile_CC
2878   fi
2879
2880   { echo "$as_me:$LINENO: checking for _FILE_OFFSET_BITS value needed for large files" >&5
2881 echo $ECHO_N "checking for _FILE_OFFSET_BITS value needed for large files... $ECHO_C" >&6; }
2882 if test "${ac_cv_sys_file_offset_bits+set}" = set; then
2883   echo $ECHO_N "(cached) $ECHO_C" >&6
2884 else
2885   while :; do
2886   cat >conftest.$ac_ext <<_ACEOF
2887 /* confdefs.h.  */
2888 _ACEOF
2889 cat confdefs.h >>conftest.$ac_ext
2890 cat >>conftest.$ac_ext <<_ACEOF
2891 /* end confdefs.h.  */
2892 #include <sys/types.h>
2893  /* Check that off_t can represent 2**63 - 1 correctly.
2894     We can't simply define LARGE_OFF_T to be 9223372036854775807,
2895     since some C++ compilers masquerading as C compilers
2896     incorrectly reject 9223372036854775807.  */
2897 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
2898   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
2899                        && LARGE_OFF_T % 2147483647 == 1)
2900                       ? 1 : -1];
2901 int
2902 main ()
2903 {
2904
2905   ;
2906   return 0;
2907 }
2908 _ACEOF
2909 rm -f conftest.$ac_objext
2910 if { (ac_try="$ac_compile"
2911 case "(($ac_try" in
2912   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2913   *) ac_try_echo=$ac_try;;
2914 esac
2915 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2916   (eval "$ac_compile") 2>conftest.er1
2917   ac_status=$?
2918   grep -v '^ *+' conftest.er1 >conftest.err
2919   rm -f conftest.er1
2920   cat conftest.err >&5
2921   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2922   (exit $ac_status); } && {
2923          test -z "$ac_c_werror_flag" ||
2924          test ! -s conftest.err
2925        } && test -s conftest.$ac_objext; then
2926   ac_cv_sys_file_offset_bits=no; break
2927 else
2928   echo "$as_me: failed program was:" >&5
2929 sed 's/^/| /' conftest.$ac_ext >&5
2930
2931
2932 fi
2933
2934 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2935   cat >conftest.$ac_ext <<_ACEOF
2936 /* confdefs.h.  */
2937 _ACEOF
2938 cat confdefs.h >>conftest.$ac_ext
2939 cat >>conftest.$ac_ext <<_ACEOF
2940 /* end confdefs.h.  */
2941 #define _FILE_OFFSET_BITS 64
2942 #include <sys/types.h>
2943  /* Check that off_t can represent 2**63 - 1 correctly.
2944     We can't simply define LARGE_OFF_T to be 9223372036854775807,
2945     since some C++ compilers masquerading as C compilers
2946     incorrectly reject 9223372036854775807.  */
2947 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
2948   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
2949                        && LARGE_OFF_T % 2147483647 == 1)
2950                       ? 1 : -1];
2951 int
2952 main ()
2953 {
2954
2955   ;
2956   return 0;
2957 }
2958 _ACEOF
2959 rm -f conftest.$ac_objext
2960 if { (ac_try="$ac_compile"
2961 case "(($ac_try" in
2962   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2963   *) ac_try_echo=$ac_try;;
2964 esac
2965 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2966   (eval "$ac_compile") 2>conftest.er1
2967   ac_status=$?
2968   grep -v '^ *+' conftest.er1 >conftest.err
2969   rm -f conftest.er1
2970   cat conftest.err >&5
2971   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2972   (exit $ac_status); } && {
2973          test -z "$ac_c_werror_flag" ||
2974          test ! -s conftest.err
2975        } && test -s conftest.$ac_objext; then
2976   ac_cv_sys_file_offset_bits=64; break
2977 else
2978   echo "$as_me: failed program was:" >&5
2979 sed 's/^/| /' conftest.$ac_ext >&5
2980
2981
2982 fi
2983
2984 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2985   ac_cv_sys_file_offset_bits=unknown
2986   break
2987 done
2988 fi
2989 { echo "$as_me:$LINENO: result: $ac_cv_sys_file_offset_bits" >&5
2990 echo "${ECHO_T}$ac_cv_sys_file_offset_bits" >&6; }
2991 case $ac_cv_sys_file_offset_bits in #(
2992   no | unknown) ;;
2993   *)
2994 cat >>confdefs.h <<_ACEOF
2995 #define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
2996 _ACEOF
2997 ;;
2998 esac
2999 rm -f conftest*
3000   if test $ac_cv_sys_file_offset_bits = unknown; then
3001     { echo "$as_me:$LINENO: checking for _LARGE_FILES value needed for large files" >&5
3002 echo $ECHO_N "checking for _LARGE_FILES value needed for large files... $ECHO_C" >&6; }
3003 if test "${ac_cv_sys_large_files+set}" = set; then
3004   echo $ECHO_N "(cached) $ECHO_C" >&6
3005 else
3006   while :; do
3007   cat >conftest.$ac_ext <<_ACEOF
3008 /* confdefs.h.  */
3009 _ACEOF
3010 cat confdefs.h >>conftest.$ac_ext
3011 cat >>conftest.$ac_ext <<_ACEOF
3012 /* end confdefs.h.  */
3013 #include <sys/types.h>
3014  /* Check that off_t can represent 2**63 - 1 correctly.
3015     We can't simply define LARGE_OFF_T to be 9223372036854775807,
3016     since some C++ compilers masquerading as C compilers
3017     incorrectly reject 9223372036854775807.  */
3018 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
3019   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
3020                        && LARGE_OFF_T % 2147483647 == 1)
3021                       ? 1 : -1];
3022 int
3023 main ()
3024 {
3025
3026   ;
3027   return 0;
3028 }
3029 _ACEOF
3030 rm -f conftest.$ac_objext
3031 if { (ac_try="$ac_compile"
3032 case "(($ac_try" in
3033   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3034   *) ac_try_echo=$ac_try;;
3035 esac
3036 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3037   (eval "$ac_compile") 2>conftest.er1
3038   ac_status=$?
3039   grep -v '^ *+' conftest.er1 >conftest.err
3040   rm -f conftest.er1
3041   cat conftest.err >&5
3042   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3043   (exit $ac_status); } && {
3044          test -z "$ac_c_werror_flag" ||
3045          test ! -s conftest.err
3046        } && test -s conftest.$ac_objext; then
3047   ac_cv_sys_large_files=no; break
3048 else
3049   echo "$as_me: failed program was:" >&5
3050 sed 's/^/| /' conftest.$ac_ext >&5
3051
3052
3053 fi
3054
3055 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3056   cat >conftest.$ac_ext <<_ACEOF
3057 /* confdefs.h.  */
3058 _ACEOF
3059 cat confdefs.h >>conftest.$ac_ext
3060 cat >>conftest.$ac_ext <<_ACEOF
3061 /* end confdefs.h.  */
3062 #define _LARGE_FILES 1
3063 #include <sys/types.h>
3064  /* Check that off_t can represent 2**63 - 1 correctly.
3065     We can't simply define LARGE_OFF_T to be 9223372036854775807,
3066     since some C++ compilers masquerading as C compilers
3067     incorrectly reject 9223372036854775807.  */
3068 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
3069   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
3070                        && LARGE_OFF_T % 2147483647 == 1)
3071                       ? 1 : -1];
3072 int
3073 main ()
3074 {
3075
3076   ;
3077   return 0;
3078 }
3079 _ACEOF
3080 rm -f conftest.$ac_objext
3081 if { (ac_try="$ac_compile"
3082 case "(($ac_try" in
3083   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3084   *) ac_try_echo=$ac_try;;
3085 esac
3086 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3087   (eval "$ac_compile") 2>conftest.er1
3088   ac_status=$?
3089   grep -v '^ *+' conftest.er1 >conftest.err
3090   rm -f conftest.er1
3091   cat conftest.err >&5
3092   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3093   (exit $ac_status); } && {
3094          test -z "$ac_c_werror_flag" ||
3095          test ! -s conftest.err
3096        } && test -s conftest.$ac_objext; then
3097   ac_cv_sys_large_files=1; break
3098 else
3099   echo "$as_me: failed program was:" >&5
3100 sed 's/^/| /' conftest.$ac_ext >&5
3101
3102
3103 fi
3104
3105 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3106   ac_cv_sys_large_files=unknown
3107   break
3108 done
3109 fi
3110 { echo "$as_me:$LINENO: result: $ac_cv_sys_large_files" >&5
3111 echo "${ECHO_T}$ac_cv_sys_large_files" >&6; }
3112 case $ac_cv_sys_large_files in #(
3113   no | unknown) ;;
3114   *)
3115 cat >>confdefs.h <<_ACEOF
3116 #define _LARGE_FILES $ac_cv_sys_large_files
3117 _ACEOF
3118 ;;
3119 esac
3120 rm -f conftest*
3121   fi
3122 fi
3123
3124 ac_ext=c
3125 ac_cpp='$CPP $CPPFLAGS'
3126 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3127 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3128 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3129 { echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
3130 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; }
3131 # On Suns, sometimes $CPP names a directory.
3132 if test -n "$CPP" && test -d "$CPP"; then
3133   CPP=
3134 fi
3135 if test -z "$CPP"; then
3136   if test "${ac_cv_prog_CPP+set}" = set; then
3137   echo $ECHO_N "(cached) $ECHO_C" >&6
3138 else
3139       # Double quotes because CPP needs to be expanded
3140     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3141     do
3142       ac_preproc_ok=false
3143 for ac_c_preproc_warn_flag in '' yes
3144 do
3145   # Use a header file that comes with gcc, so configuring glibc
3146   # with a fresh cross-compiler works.
3147   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3148   # <limits.h> exists even on freestanding compilers.
3149   # On the NeXT, cc -E runs the code through the compiler's parser,
3150   # not just through cpp. "Syntax error" is here to catch this case.
3151   cat >conftest.$ac_ext <<_ACEOF
3152 /* confdefs.h.  */
3153 _ACEOF
3154 cat confdefs.h >>conftest.$ac_ext
3155 cat >>conftest.$ac_ext <<_ACEOF
3156 /* end confdefs.h.  */
3157 #ifdef __STDC__
3158 # include <limits.h>
3159 #else
3160 # include <assert.h>
3161 #endif
3162                      Syntax error
3163 _ACEOF
3164 if { (ac_try="$ac_cpp conftest.$ac_ext"
3165 case "(($ac_try" in
3166   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3167   *) ac_try_echo=$ac_try;;
3168 esac
3169 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3170   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3171   ac_status=$?
3172   grep -v '^ *+' conftest.er1 >conftest.err
3173   rm -f conftest.er1
3174   cat conftest.err >&5
3175   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3176   (exit $ac_status); } >/dev/null && {
3177          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3178          test ! -s conftest.err
3179        }; then
3180   :
3181 else
3182   echo "$as_me: failed program was:" >&5
3183 sed 's/^/| /' conftest.$ac_ext >&5
3184
3185   # Broken: fails on valid input.
3186 continue
3187 fi
3188
3189 rm -f conftest.err conftest.$ac_ext
3190
3191   # OK, works on sane cases.  Now check whether nonexistent headers
3192   # can be detected and how.
3193   cat >conftest.$ac_ext <<_ACEOF
3194 /* confdefs.h.  */
3195 _ACEOF
3196 cat confdefs.h >>conftest.$ac_ext
3197 cat >>conftest.$ac_ext <<_ACEOF
3198 /* end confdefs.h.  */
3199 #include <ac_nonexistent.h>
3200 _ACEOF
3201 if { (ac_try="$ac_cpp conftest.$ac_ext"
3202 case "(($ac_try" in
3203   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3204   *) ac_try_echo=$ac_try;;
3205 esac
3206 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3207   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3208   ac_status=$?
3209   grep -v '^ *+' conftest.er1 >conftest.err
3210   rm -f conftest.er1
3211   cat conftest.err >&5
3212   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3213   (exit $ac_status); } >/dev/null && {
3214          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3215          test ! -s conftest.err
3216        }; then
3217   # Broken: success on invalid input.
3218 continue
3219 else
3220   echo "$as_me: failed program was:" >&5
3221 sed 's/^/| /' conftest.$ac_ext >&5
3222
3223   # Passes both tests.
3224 ac_preproc_ok=:
3225 break
3226 fi
3227
3228 rm -f conftest.err conftest.$ac_ext
3229
3230 done
3231 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3232 rm -f conftest.err conftest.$ac_ext
3233 if $ac_preproc_ok; then
3234   break
3235 fi
3236
3237     done
3238     ac_cv_prog_CPP=$CPP
3239
3240 fi
3241   CPP=$ac_cv_prog_CPP
3242 else
3243   ac_cv_prog_CPP=$CPP
3244 fi
3245 { echo "$as_me:$LINENO: result: $CPP" >&5
3246 echo "${ECHO_T}$CPP" >&6; }
3247 ac_preproc_ok=false
3248 for ac_c_preproc_warn_flag in '' yes
3249 do
3250   # Use a header file that comes with gcc, so configuring glibc
3251   # with a fresh cross-compiler works.
3252   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3253   # <limits.h> exists even on freestanding compilers.
3254   # On the NeXT, cc -E runs the code through the compiler's parser,
3255   # not just through cpp. "Syntax error" is here to catch this case.
3256   cat >conftest.$ac_ext <<_ACEOF
3257 /* confdefs.h.  */
3258 _ACEOF
3259 cat confdefs.h >>conftest.$ac_ext
3260 cat >>conftest.$ac_ext <<_ACEOF
3261 /* end confdefs.h.  */
3262 #ifdef __STDC__
3263 # include <limits.h>
3264 #else
3265 # include <assert.h>
3266 #endif
3267                      Syntax error
3268 _ACEOF
3269 if { (ac_try="$ac_cpp conftest.$ac_ext"
3270 case "(($ac_try" in
3271   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3272   *) ac_try_echo=$ac_try;;
3273 esac
3274 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3275   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3276   ac_status=$?
3277   grep -v '^ *+' conftest.er1 >conftest.err
3278   rm -f conftest.er1
3279   cat conftest.err >&5
3280   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3281   (exit $ac_status); } >/dev/null && {
3282          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3283          test ! -s conftest.err
3284        }; then
3285   :
3286 else
3287   echo "$as_me: failed program was:" >&5
3288 sed 's/^/| /' conftest.$ac_ext >&5
3289
3290   # Broken: fails on valid input.
3291 continue
3292 fi
3293
3294 rm -f conftest.err conftest.$ac_ext
3295
3296   # OK, works on sane cases.  Now check whether nonexistent headers
3297   # can be detected and how.
3298   cat >conftest.$ac_ext <<_ACEOF
3299 /* confdefs.h.  */
3300 _ACEOF
3301 cat confdefs.h >>conftest.$ac_ext
3302 cat >>conftest.$ac_ext <<_ACEOF
3303 /* end confdefs.h.  */
3304 #include <ac_nonexistent.h>
3305 _ACEOF
3306 if { (ac_try="$ac_cpp conftest.$ac_ext"
3307 case "(($ac_try" in
3308   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3309   *) ac_try_echo=$ac_try;;
3310 esac
3311 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3312   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3313   ac_status=$?
3314   grep -v '^ *+' conftest.er1 >conftest.err
3315   rm -f conftest.er1
3316   cat conftest.err >&5
3317   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3318   (exit $ac_status); } >/dev/null && {
3319          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3320          test ! -s conftest.err
3321        }; then
3322   # Broken: success on invalid input.
3323 continue
3324 else
3325   echo "$as_me: failed program was:" >&5
3326 sed 's/^/| /' conftest.$ac_ext >&5
3327
3328   # Passes both tests.
3329 ac_preproc_ok=:
3330 break
3331 fi
3332
3333 rm -f conftest.err conftest.$ac_ext
3334
3335 done
3336 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3337 rm -f conftest.err conftest.$ac_ext
3338 if $ac_preproc_ok; then
3339   :
3340 else
3341   { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
3342 See \`config.log' for more details." >&5
3343 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
3344 See \`config.log' for more details." >&2;}
3345    { (exit 1); exit 1; }; }
3346 fi
3347
3348 ac_ext=c
3349 ac_cpp='$CPP $CPPFLAGS'
3350 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3351 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3352 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3353
3354
3355 { echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5
3356 echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; }
3357 if test "${ac_cv_path_GREP+set}" = set; then
3358   echo $ECHO_N "(cached) $ECHO_C" >&6
3359 else
3360   # Extract the first word of "grep ggrep" to use in msg output
3361 if test -z "$GREP"; then
3362 set dummy grep ggrep; ac_prog_name=$2
3363 if test "${ac_cv_path_GREP+set}" = set; then
3364   echo $ECHO_N "(cached) $ECHO_C" >&6
3365 else
3366   ac_path_GREP_found=false
3367 # Loop through the user's path and test for each of PROGNAME-LIST
3368 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3369 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3370 do
3371   IFS=$as_save_IFS
3372   test -z "$as_dir" && as_dir=.
3373   for ac_prog in grep ggrep; do
3374   for ac_exec_ext in '' $ac_executable_extensions; do
3375     ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3376     { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
3377     # Check for GNU ac_path_GREP and select it if it is found.
3378   # Check for GNU $ac_path_GREP
3379 case `"$ac_path_GREP" --version 2>&1` in
3380 *GNU*)
3381   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3382 *)
3383   ac_count=0
3384   echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
3385   while :
3386   do
3387     cat "conftest.in" "conftest.in" >"conftest.tmp"
3388     mv "conftest.tmp" "conftest.in"
3389     cp "conftest.in" "conftest.nl"
3390     echo 'GREP' >> "conftest.nl"
3391     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3392     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3393     ac_count=`expr $ac_count + 1`
3394     if test $ac_count -gt ${ac_path_GREP_max-0}; then
3395       # Best one so far, save it but keep looking for a better one
3396       ac_cv_path_GREP="$ac_path_GREP"
3397       ac_path_GREP_max=$ac_count
3398     fi
3399     # 10*(2^10) chars as input seems more than enough
3400     test $ac_count -gt 10 && break
3401   done
3402   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3403 esac
3404
3405
3406     $ac_path_GREP_found && break 3
3407   done
3408 done
3409
3410 done
3411 IFS=$as_save_IFS
3412
3413
3414 fi
3415
3416 GREP="$ac_cv_path_GREP"
3417 if test -z "$GREP"; then
3418   { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
3419 echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
3420    { (exit 1); exit 1; }; }
3421 fi
3422
3423 else
3424   ac_cv_path_GREP=$GREP
3425 fi
3426
3427
3428 fi
3429 { echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5
3430 echo "${ECHO_T}$ac_cv_path_GREP" >&6; }
3431  GREP="$ac_cv_path_GREP"
3432
3433
3434 { echo "$as_me:$LINENO: checking for egrep" >&5
3435 echo $ECHO_N "checking for egrep... $ECHO_C" >&6; }
3436 if test "${ac_cv_path_EGREP+set}" = set; then
3437   echo $ECHO_N "(cached) $ECHO_C" >&6
3438 else
3439   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3440    then ac_cv_path_EGREP="$GREP -E"
3441    else
3442      # Extract the first word of "egrep" to use in msg output
3443 if test -z "$EGREP"; then
3444 set dummy egrep; ac_prog_name=$2
3445 if test "${ac_cv_path_EGREP+set}" = set; then
3446   echo $ECHO_N "(cached) $ECHO_C" >&6
3447 else
3448   ac_path_EGREP_found=false
3449 # Loop through the user's path and test for each of PROGNAME-LIST
3450 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3451 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3452 do
3453   IFS=$as_save_IFS
3454   test -z "$as_dir" && as_dir=.
3455   for ac_prog in egrep; do
3456   for ac_exec_ext in '' $ac_executable_extensions; do
3457     ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3458     { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
3459     # Check for GNU ac_path_EGREP and select it if it is found.
3460   # Check for GNU $ac_path_EGREP
3461 case `"$ac_path_EGREP" --version 2>&1` in
3462 *GNU*)
3463   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3464 *)
3465   ac_count=0
3466   echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
3467   while :
3468   do
3469     cat "conftest.in" "conftest.in" >"conftest.tmp"
3470     mv "conftest.tmp" "conftest.in"
3471     cp "conftest.in" "conftest.nl"
3472     echo 'EGREP' >> "conftest.nl"
3473     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3474     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3475     ac_count=`expr $ac_count + 1`
3476     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3477       # Best one so far, save it but keep looking for a better one
3478       ac_cv_path_EGREP="$ac_path_EGREP"
3479       ac_path_EGREP_max=$ac_count
3480     fi
3481     # 10*(2^10) chars as input seems more than enough
3482     test $ac_count -gt 10 && break
3483   done
3484   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3485 esac
3486
3487
3488     $ac_path_EGREP_found && break 3
3489   done
3490 done
3491
3492 done
3493 IFS=$as_save_IFS
3494
3495
3496 fi
3497
3498 EGREP="$ac_cv_path_EGREP"
3499 if test -z "$EGREP"; then
3500   { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
3501 echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
3502    { (exit 1); exit 1; }; }
3503 fi
3504
3505 else
3506   ac_cv_path_EGREP=$EGREP
3507 fi
3508
3509
3510    fi
3511 fi
3512 { echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5
3513 echo "${ECHO_T}$ac_cv_path_EGREP" >&6; }
3514  EGREP="$ac_cv_path_EGREP"
3515
3516
3517 { echo "$as_me:$LINENO: checking for ANSI C header files" >&5
3518 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }
3519 if test "${ac_cv_header_stdc+set}" = set; then
3520   echo $ECHO_N "(cached) $ECHO_C" >&6
3521 else
3522   cat >conftest.$ac_ext <<_ACEOF
3523 /* confdefs.h.  */
3524 _ACEOF
3525 cat confdefs.h >>conftest.$ac_ext
3526 cat >>conftest.$ac_ext <<_ACEOF
3527 /* end confdefs.h.  */
3528 #include <stdlib.h>
3529 #include <stdarg.h>
3530 #include <string.h>
3531 #include <float.h>
3532
3533 int
3534 main ()
3535 {
3536
3537   ;
3538   return 0;
3539 }
3540 _ACEOF
3541 rm -f conftest.$ac_objext
3542 if { (ac_try="$ac_compile"
3543 case "(($ac_try" in
3544   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3545   *) ac_try_echo=$ac_try;;
3546 esac
3547 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3548   (eval "$ac_compile") 2>conftest.er1
3549   ac_status=$?
3550   grep -v '^ *+' conftest.er1 >conftest.err
3551   rm -f conftest.er1
3552   cat conftest.err >&5
3553   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3554   (exit $ac_status); } && {
3555          test -z "$ac_c_werror_flag" ||
3556          test ! -s conftest.err
3557        } && test -s conftest.$ac_objext; then
3558   ac_cv_header_stdc=yes
3559 else
3560   echo "$as_me: failed program was:" >&5
3561 sed 's/^/| /' conftest.$ac_ext >&5
3562
3563         ac_cv_header_stdc=no
3564 fi
3565
3566 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3567
3568 if test $ac_cv_header_stdc = yes; then
3569   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3570   cat >conftest.$ac_ext <<_ACEOF
3571 /* confdefs.h.  */
3572 _ACEOF
3573 cat confdefs.h >>conftest.$ac_ext
3574 cat >>conftest.$ac_ext <<_ACEOF
3575 /* end confdefs.h.  */
3576 #include <string.h>
3577
3578 _ACEOF
3579 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3580   $EGREP "memchr" >/dev/null 2>&1; then
3581   :
3582 else
3583   ac_cv_header_stdc=no
3584 fi
3585 rm -f conftest*
3586
3587 fi
3588
3589 if test $ac_cv_header_stdc = yes; then
3590   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3591   cat >conftest.$ac_ext <<_ACEOF
3592 /* confdefs.h.  */
3593 _ACEOF
3594 cat confdefs.h >>conftest.$ac_ext
3595 cat >>conftest.$ac_ext <<_ACEOF
3596 /* end confdefs.h.  */
3597 #include <stdlib.h>
3598
3599 _ACEOF
3600 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3601   $EGREP "free" >/dev/null 2>&1; then
3602   :
3603 else
3604   ac_cv_header_stdc=no
3605 fi
3606 rm -f conftest*
3607
3608 fi
3609
3610 if test $ac_cv_header_stdc = yes; then
3611   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3612   if test "$cross_compiling" = yes; then
3613   :
3614 else
3615   cat >conftest.$ac_ext <<_ACEOF
3616 /* confdefs.h.  */
3617 _ACEOF
3618 cat confdefs.h >>conftest.$ac_ext
3619 cat >>conftest.$ac_ext <<_ACEOF
3620 /* end confdefs.h.  */
3621 #include <ctype.h>
3622 #include <stdlib.h>
3623 #if ((' ' & 0x0FF) == 0x020)
3624 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3625 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3626 #else
3627 # define ISLOWER(c) \
3628                    (('a' <= (c) && (c) <= 'i') \
3629                      || ('j' <= (c) && (c) <= 'r') \
3630                      || ('s' <= (c) && (c) <= 'z'))
3631 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3632 #endif
3633
3634 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3635 int
3636 main ()
3637 {
3638   int i;
3639   for (i = 0; i < 256; i++)
3640     if (XOR (islower (i), ISLOWER (i))
3641         || toupper (i) != TOUPPER (i))
3642       return 2;
3643   return 0;
3644 }
3645 _ACEOF
3646 rm -f conftest$ac_exeext
3647 if { (ac_try="$ac_link"
3648 case "(($ac_try" in
3649   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3650   *) ac_try_echo=$ac_try;;
3651 esac
3652 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3653   (eval "$ac_link") 2>&5
3654   ac_status=$?
3655   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3656   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
3657   { (case "(($ac_try" in
3658   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3659   *) ac_try_echo=$ac_try;;
3660 esac
3661 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3662   (eval "$ac_try") 2>&5
3663   ac_status=$?
3664   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3665   (exit $ac_status); }; }; then
3666   :
3667 else
3668   echo "$as_me: program exited with status $ac_status" >&5
3669 echo "$as_me: failed program was:" >&5
3670 sed 's/^/| /' conftest.$ac_ext >&5
3671
3672 ( exit $ac_status )
3673 ac_cv_header_stdc=no
3674 fi
3675 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
3676 fi
3677
3678
3679 fi
3680 fi
3681 { echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
3682 echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
3683 if test $ac_cv_header_stdc = yes; then
3684
3685 cat >>confdefs.h <<\_ACEOF
3686 #define STDC_HEADERS 1
3687 _ACEOF
3688
3689 fi
3690
3691 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3692
3693
3694
3695
3696
3697
3698
3699
3700
3701 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3702                   inttypes.h stdint.h unistd.h
3703 do
3704 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
3705 { echo "$as_me:$LINENO: checking for $ac_header" >&5
3706 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
3707 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
3708   echo $ECHO_N "(cached) $ECHO_C" >&6
3709 else
3710   cat >conftest.$ac_ext <<_ACEOF
3711 /* confdefs.h.  */
3712 _ACEOF
3713 cat confdefs.h >>conftest.$ac_ext
3714 cat >>conftest.$ac_ext <<_ACEOF
3715 /* end confdefs.h.  */
3716 $ac_includes_default
3717
3718 #include <$ac_header>
3719 _ACEOF
3720 rm -f conftest.$ac_objext
3721 if { (ac_try="$ac_compile"
3722 case "(($ac_try" in
3723   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3724   *) ac_try_echo=$ac_try;;
3725 esac
3726 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3727   (eval "$ac_compile") 2>conftest.er1
3728   ac_status=$?
3729   grep -v '^ *+' conftest.er1 >conftest.err
3730   rm -f conftest.er1
3731   cat conftest.err >&5
3732   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3733   (exit $ac_status); } && {
3734          test -z "$ac_c_werror_flag" ||
3735          test ! -s conftest.err
3736        } && test -s conftest.$ac_objext; then
3737   eval "$as_ac_Header=yes"
3738 else
3739   echo "$as_me: failed program was:" >&5
3740 sed 's/^/| /' conftest.$ac_ext >&5
3741
3742         eval "$as_ac_Header=no"
3743 fi
3744
3745 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3746 fi
3747 ac_res=`eval echo '${'$as_ac_Header'}'`
3748                { echo "$as_me:$LINENO: result: $ac_res" >&5
3749 echo "${ECHO_T}$ac_res" >&6; }
3750 if test `eval echo '${'$as_ac_Header'}'` = yes; then
3751   cat >>confdefs.h <<_ACEOF
3752 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
3753 _ACEOF
3754
3755 fi
3756
3757 done
3758
3759
3760
3761 { echo "$as_me:$LINENO: checking whether char is unsigned" >&5
3762 echo $ECHO_N "checking whether char is unsigned... $ECHO_C" >&6; }
3763 if test "${ac_cv_c_char_unsigned+set}" = set; then
3764   echo $ECHO_N "(cached) $ECHO_C" >&6
3765 else
3766   cat >conftest.$ac_ext <<_ACEOF
3767 /* confdefs.h.  */
3768 _ACEOF
3769 cat confdefs.h >>conftest.$ac_ext
3770 cat >>conftest.$ac_ext <<_ACEOF
3771 /* end confdefs.h.  */
3772 $ac_includes_default
3773 int
3774 main ()
3775 {
3776 static int test_array [1 - 2 * !(((char) -1) < 0)];
3777 test_array [0] = 0
3778
3779   ;
3780   return 0;
3781 }
3782 _ACEOF
3783 rm -f conftest.$ac_objext
3784 if { (ac_try="$ac_compile"
3785 case "(($ac_try" in
3786   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3787   *) ac_try_echo=$ac_try;;
3788 esac
3789 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3790   (eval "$ac_compile") 2>conftest.er1
3791   ac_status=$?
3792   grep -v '^ *+' conftest.er1 >conftest.err
3793   rm -f conftest.er1
3794   cat conftest.err >&5
3795   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3796   (exit $ac_status); } && {
3797          test -z "$ac_c_werror_flag" ||
3798          test ! -s conftest.err
3799        } && test -s conftest.$ac_objext; then
3800   ac_cv_c_char_unsigned=no
3801 else
3802   echo "$as_me: failed program was:" >&5
3803 sed 's/^/| /' conftest.$ac_ext >&5
3804
3805         ac_cv_c_char_unsigned=yes
3806 fi
3807
3808 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3809 fi
3810 { echo "$as_me:$LINENO: result: $ac_cv_c_char_unsigned" >&5
3811 echo "${ECHO_T}$ac_cv_c_char_unsigned" >&6; }
3812 if test $ac_cv_c_char_unsigned = yes && test "$GCC" != yes; then
3813   cat >>confdefs.h <<\_ACEOF
3814 #define __CHAR_UNSIGNED__ 1
3815 _ACEOF
3816
3817 fi
3818
3819 { echo "$as_me:$LINENO: checking for u_int64_t" >&5
3820 echo $ECHO_N "checking for u_int64_t... $ECHO_C" >&6; }
3821 if test "${ac_cv_type_u_int64_t+set}" = set; then
3822   echo $ECHO_N "(cached) $ECHO_C" >&6
3823 else
3824   cat >conftest.$ac_ext <<_ACEOF
3825 /* confdefs.h.  */
3826 _ACEOF
3827 cat confdefs.h >>conftest.$ac_ext
3828 cat >>conftest.$ac_ext <<_ACEOF
3829 /* end confdefs.h.  */
3830 $ac_includes_default
3831 typedef u_int64_t ac__type_new_;
3832 int
3833 main ()
3834 {
3835 if ((ac__type_new_ *) 0)
3836   return 0;
3837 if (sizeof (ac__type_new_))
3838   return 0;
3839   ;
3840   return 0;
3841 }
3842 _ACEOF
3843 rm -f conftest.$ac_objext
3844 if { (ac_try="$ac_compile"
3845 case "(($ac_try" in
3846   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3847   *) ac_try_echo=$ac_try;;
3848 esac
3849 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3850   (eval "$ac_compile") 2>conftest.er1
3851   ac_status=$?
3852   grep -v '^ *+' conftest.er1 >conftest.err
3853   rm -f conftest.er1
3854   cat conftest.err >&5
3855   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3856   (exit $ac_status); } && {
3857          test -z "$ac_c_werror_flag" ||
3858          test ! -s conftest.err
3859        } && test -s conftest.$ac_objext; then
3860   ac_cv_type_u_int64_t=yes
3861 else
3862   echo "$as_me: failed program was:" >&5
3863 sed 's/^/| /' conftest.$ac_ext >&5
3864
3865         ac_cv_type_u_int64_t=no
3866 fi
3867
3868 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3869 fi
3870 { echo "$as_me:$LINENO: result: $ac_cv_type_u_int64_t" >&5
3871 echo "${ECHO_T}$ac_cv_type_u_int64_t" >&6; }
3872 if test $ac_cv_type_u_int64_t = yes; then
3873   :
3874 else
3875
3876 cat >>confdefs.h <<_ACEOF
3877 #define u_int64_t unsigned long long
3878 _ACEOF
3879
3880 fi
3881
3882 { echo "$as_me:$LINENO: checking whether altzone is declared" >&5
3883 echo $ECHO_N "checking whether altzone is declared... $ECHO_C" >&6; }
3884 if test "${ac_cv_have_decl_altzone+set}" = set; then
3885   echo $ECHO_N "(cached) $ECHO_C" >&6
3886 else
3887   cat >conftest.$ac_ext <<_ACEOF
3888 /* confdefs.h.  */
3889 _ACEOF
3890 cat confdefs.h >>conftest.$ac_ext
3891 cat >>conftest.$ac_ext <<_ACEOF
3892 /* end confdefs.h.  */
3893 #include <time.h>
3894
3895 int
3896 main ()
3897 {
3898 #ifndef altzone
3899   (void) altzone;
3900 #endif
3901
3902   ;
3903   return 0;
3904 }
3905 _ACEOF
3906 rm -f conftest.$ac_objext
3907 if { (ac_try="$ac_compile"
3908 case "(($ac_try" in
3909   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3910   *) ac_try_echo=$ac_try;;
3911 esac
3912 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3913   (eval "$ac_compile") 2>conftest.er1
3914   ac_status=$?
3915   grep -v '^ *+' conftest.er1 >conftest.err
3916   rm -f conftest.er1
3917   cat conftest.err >&5
3918   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3919   (exit $ac_status); } && {
3920          test -z "$ac_c_werror_flag" ||
3921          test ! -s conftest.err
3922        } && test -s conftest.$ac_objext; then
3923   ac_cv_have_decl_altzone=yes
3924 else
3925   echo "$as_me: failed program was:" >&5
3926 sed 's/^/| /' conftest.$ac_ext >&5
3927
3928         ac_cv_have_decl_altzone=no
3929 fi
3930
3931 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3932 fi
3933 { echo "$as_me:$LINENO: result: $ac_cv_have_decl_altzone" >&5
3934 echo "${ECHO_T}$ac_cv_have_decl_altzone" >&6; }
3935 if test $ac_cv_have_decl_altzone = yes; then
3936   OPTS="-DHAVE_ALTZONE ${OPTS}"
3937 fi
3938
3939
3940
3941 if test "$GCC" = "yes"; then
3942
3943   # Check whether --enable-static was given.
3944 if test "${enable_static+set}" = set; then
3945   enableval=$enable_static; LDFLAGS="--static ${LDFLAGS}"
3946 fi
3947
3948
3949   if test "$IN_CFLAGS" = ""; then
3950     CFLAGS="-Wall -O2"
3951   fi
3952   if test "$ac_cv_c_char_unsigned" = "yes"; then
3953     CFLAGS="-fsigned-char ${CFLAGS}"
3954   fi
3955
3956   # Check whether --enable-debug was given.
3957 if test "${enable_debug+set}" = set; then
3958   enableval=$enable_debug; CFLAGS="-g ${CFLAGS}"
3959 fi
3960
3961
3962 else
3963   if test "$IN_CFLAGS" = ""; then
3964     CFLAGS="-g"
3965   fi
3966 fi
3967
3968
3969
3970 # Check whether --with-gd was given.
3971 if test "${with_gd+set}" = set; then
3972   withval=$with_gd; S_GD="${withval}"; CPPFLAGS="${CPPFLAGS} -I${withval}"
3973 fi
3974
3975
3976 # Check whether --with-gdlib was given.
3977 if test "${with_gdlib+set}" = set; then
3978   withval=$with_gdlib; S_GDLIB="${withval}"; LDFLAGS="-L${withval} ${LDFLAGS}"
3979 fi
3980
3981
3982 # Check whether --with-png was given.
3983 if test "${with_png+set}" = set; then
3984   withval=$with_png; S_PNG="${withval}"; CPPFLAGS="${CPPFLAGS} -I${withval}"
3985 fi
3986
3987
3988 # Check whether --with-pnglib was given.
3989 if test "${with_pnglib+set}" = set; then
3990   withval=$with_pnglib; S_PNGLIB="${withval}"; LDFLAGS="-L${withval} ${LDFLAGS}"
3991 fi
3992
3993
3994 # Check whether --with-z was given.
3995 if test "${with_z+set}" = set; then
3996   withval=$with_z; S_Z="${withval}"; CPPFLAGS="${CPPFLAGS} -I${withval}"
3997 fi
3998
3999
4000 # Check whether --with-zlib was given.
4001 if test "${with_zlib+set}" = set; then
4002   withval=$with_zlib; S_ZLIB="${withval}"; LDFLAGS="-L${withval} ${LDFLAGS}"
4003 fi
4004
4005
4006 # Check whether --with-db was given.
4007 if test "${with_db+set}" = set; then
4008   withval=$with_db; S_DB="${withval}"; CPPFLAGS="${CPPFLAGS} -I${withval}"
4009 fi
4010
4011
4012 # Check whether --with-dblib was given.
4013 if test "${with_dblib+set}" = set; then
4014   withval=$with_dblib; S_DBLIB="${withval}"; LDFLAGS="-L${withval} ${LDFLAGS}"
4015 fi
4016
4017
4018
4019 { echo "$as_me:$LINENO: checking for main in -l44bsd" >&5
4020 echo $ECHO_N "checking for main in -l44bsd... $ECHO_C" >&6; }
4021 if test "${ac_cv_lib_44bsd_main+set}" = set; then
4022   echo $ECHO_N "(cached) $ECHO_C" >&6
4023 else
4024   ac_check_lib_save_LIBS=$LIBS
4025 LIBS="-l44bsd  $LIBS"
4026 cat >conftest.$ac_ext <<_ACEOF
4027 /* confdefs.h.  */
4028 _ACEOF
4029 cat confdefs.h >>conftest.$ac_ext
4030 cat >>conftest.$ac_ext <<_ACEOF
4031 /* end confdefs.h.  */
4032
4033
4034 int
4035 main ()
4036 {
4037 return main ();
4038   ;
4039   return 0;
4040 }
4041 _ACEOF
4042 rm -f conftest.$ac_objext conftest$ac_exeext
4043 if { (ac_try="$ac_link"
4044 case "(($ac_try" in
4045   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4046   *) ac_try_echo=$ac_try;;
4047 esac
4048 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4049   (eval "$ac_link") 2>conftest.er1
4050   ac_status=$?
4051   grep -v '^ *+' conftest.er1 >conftest.err
4052   rm -f conftest.er1
4053   cat conftest.err >&5
4054   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4055   (exit $ac_status); } && {
4056          test -z "$ac_c_werror_flag" ||
4057          test ! -s conftest.err
4058        } && test -s conftest$ac_exeext &&
4059        $as_test_x conftest$ac_exeext; then
4060   ac_cv_lib_44bsd_main=yes
4061 else
4062   echo "$as_me: failed program was:" >&5
4063 sed 's/^/| /' conftest.$ac_ext >&5
4064
4065         ac_cv_lib_44bsd_main=no
4066 fi
4067
4068 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
4069       conftest$ac_exeext conftest.$ac_ext
4070 LIBS=$ac_check_lib_save_LIBS
4071 fi
4072 { echo "$as_me:$LINENO: result: $ac_cv_lib_44bsd_main" >&5
4073 echo "${ECHO_T}$ac_cv_lib_44bsd_main" >&6; }
4074 if test $ac_cv_lib_44bsd_main = yes; then
4075   LIBS="-l44bsd ${LIBS}"
4076 fi
4077
4078
4079 for ac_header in getopt.h
4080 do
4081 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
4082 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
4083   { echo "$as_me:$LINENO: checking for $ac_header" >&5
4084 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
4085 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
4086   echo $ECHO_N "(cached) $ECHO_C" >&6
4087 fi
4088 ac_res=`eval echo '${'$as_ac_Header'}'`
4089                { echo "$as_me:$LINENO: result: $ac_res" >&5
4090 echo "${ECHO_T}$ac_res" >&6; }
4091 else
4092   # Is the header compilable?
4093 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
4094 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
4095 cat >conftest.$ac_ext <<_ACEOF
4096 /* confdefs.h.  */
4097 _ACEOF
4098 cat confdefs.h >>conftest.$ac_ext
4099 cat >>conftest.$ac_ext <<_ACEOF
4100 /* end confdefs.h.  */
4101 $ac_includes_default
4102 #include <$ac_header>
4103 _ACEOF
4104 rm -f conftest.$ac_objext
4105 if { (ac_try="$ac_compile"
4106 case "(($ac_try" in
4107   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4108   *) ac_try_echo=$ac_try;;
4109 esac
4110 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4111   (eval "$ac_compile") 2>conftest.er1
4112   ac_status=$?
4113   grep -v '^ *+' conftest.er1 >conftest.err
4114   rm -f conftest.er1
4115   cat conftest.err >&5
4116   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4117   (exit $ac_status); } && {
4118          test -z "$ac_c_werror_flag" ||
4119          test ! -s conftest.err
4120        } && test -s conftest.$ac_objext; then
4121   ac_header_compiler=yes
4122 else
4123   echo "$as_me: failed program was:" >&5
4124 sed 's/^/| /' conftest.$ac_ext >&5
4125
4126         ac_header_compiler=no
4127 fi
4128
4129 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4130 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
4131 echo "${ECHO_T}$ac_header_compiler" >&6; }
4132
4133 # Is the header present?
4134 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
4135 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
4136 cat >conftest.$ac_ext <<_ACEOF
4137 /* confdefs.h.  */
4138 _ACEOF
4139 cat confdefs.h >>conftest.$ac_ext
4140 cat >>conftest.$ac_ext <<_ACEOF
4141 /* end confdefs.h.  */
4142 #include <$ac_header>
4143 _ACEOF
4144 if { (ac_try="$ac_cpp conftest.$ac_ext"
4145 case "(($ac_try" in
4146   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4147   *) ac_try_echo=$ac_try;;
4148 esac
4149 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4150   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4151   ac_status=$?
4152   grep -v '^ *+' conftest.er1 >conftest.err
4153   rm -f conftest.er1
4154   cat conftest.err >&5
4155   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4156   (exit $ac_status); } >/dev/null && {
4157          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
4158          test ! -s conftest.err
4159        }; then
4160   ac_header_preproc=yes
4161 else
4162   echo "$as_me: failed program was:" >&5
4163 sed 's/^/| /' conftest.$ac_ext >&5
4164
4165   ac_header_preproc=no
4166 fi
4167
4168 rm -f conftest.err conftest.$ac_ext
4169 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
4170 echo "${ECHO_T}$ac_header_preproc" >&6; }
4171
4172 # So?  What about this header?
4173 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
4174   yes:no: )
4175     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
4176 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
4177     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
4178 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
4179     ac_header_preproc=yes
4180     ;;
4181   no:yes:* )
4182     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
4183 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
4184     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
4185 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
4186     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
4187 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
4188     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
4189 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
4190     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
4191 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
4192     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
4193 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
4194
4195     ;;
4196 esac
4197 { echo "$as_me:$LINENO: checking for $ac_header" >&5
4198 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
4199 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
4200   echo $ECHO_N "(cached) $ECHO_C" >&6
4201 else
4202   eval "$as_ac_Header=\$ac_header_preproc"
4203 fi
4204 ac_res=`eval echo '${'$as_ac_Header'}'`
4205                { echo "$as_me:$LINENO: result: $ac_res" >&5
4206 echo "${ECHO_T}$ac_res" >&6; }
4207
4208 fi
4209 if test `eval echo '${'$as_ac_Header'}'` = yes; then
4210   cat >>confdefs.h <<_ACEOF
4211 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
4212 _ACEOF
4213
4214 fi
4215
4216 done
4217
4218 { echo "$as_me:$LINENO: checking for main in -lm" >&5
4219 echo $ECHO_N "checking for main in -lm... $ECHO_C" >&6; }
4220 if test "${ac_cv_lib_m_main+set}" = set; then
4221   echo $ECHO_N "(cached) $ECHO_C" >&6
4222 else
4223   ac_check_lib_save_LIBS=$LIBS
4224 LIBS="-lm  $LIBS"
4225 cat >conftest.$ac_ext <<_ACEOF
4226 /* confdefs.h.  */
4227 _ACEOF
4228 cat confdefs.h >>conftest.$ac_ext
4229 cat >>conftest.$ac_ext <<_ACEOF
4230 /* end confdefs.h.  */
4231
4232
4233 int
4234 main ()
4235 {
4236 return main ();
4237   ;
4238   return 0;
4239 }
4240 _ACEOF
4241 rm -f conftest.$ac_objext conftest$ac_exeext
4242 if { (ac_try="$ac_link"
4243 case "(($ac_try" in
4244   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4245   *) ac_try_echo=$ac_try;;
4246 esac
4247 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4248   (eval "$ac_link") 2>conftest.er1
4249   ac_status=$?
4250   grep -v '^ *+' conftest.er1 >conftest.err
4251   rm -f conftest.er1
4252   cat conftest.err >&5
4253   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4254   (exit $ac_status); } && {
4255          test -z "$ac_c_werror_flag" ||
4256          test ! -s conftest.err
4257        } && test -s conftest$ac_exeext &&
4258        $as_test_x conftest$ac_exeext; then
4259   ac_cv_lib_m_main=yes
4260 else
4261   echo "$as_me: failed program was:" >&5
4262 sed 's/^/| /' conftest.$ac_ext >&5
4263
4264         ac_cv_lib_m_main=no
4265 fi
4266
4267 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
4268       conftest$ac_exeext conftest.$ac_ext
4269 LIBS=$ac_check_lib_save_LIBS
4270 fi
4271 { echo "$as_me:$LINENO: result: $ac_cv_lib_m_main" >&5
4272 echo "${ECHO_T}$ac_cv_lib_m_main" >&6; }
4273 if test $ac_cv_lib_m_main = yes; then
4274   LIBS="-lm ${LIBS}"; HAVE_LIBM="1"
4275 fi
4276
4277 if test "${HAVE_LIBM}" = "1"; then
4278
4279 for ac_header in math.h
4280 do
4281 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
4282 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
4283   { echo "$as_me:$LINENO: checking for $ac_header" >&5
4284 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
4285 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
4286   echo $ECHO_N "(cached) $ECHO_C" >&6
4287 fi
4288 ac_res=`eval echo '${'$as_ac_Header'}'`
4289                { echo "$as_me:$LINENO: result: $ac_res" >&5
4290 echo "${ECHO_T}$ac_res" >&6; }
4291 else
4292   # Is the header compilable?
4293 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
4294 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
4295 cat >conftest.$ac_ext <<_ACEOF
4296 /* confdefs.h.  */
4297 _ACEOF
4298 cat confdefs.h >>conftest.$ac_ext
4299 cat >>conftest.$ac_ext <<_ACEOF
4300 /* end confdefs.h.  */
4301 $ac_includes_default
4302 #include <$ac_header>
4303 _ACEOF
4304 rm -f conftest.$ac_objext
4305 if { (ac_try="$ac_compile"
4306 case "(($ac_try" in
4307   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4308   *) ac_try_echo=$ac_try;;
4309 esac
4310 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4311   (eval "$ac_compile") 2>conftest.er1
4312   ac_status=$?
4313   grep -v '^ *+' conftest.er1 >conftest.err
4314   rm -f conftest.er1
4315   cat conftest.err >&5
4316   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4317   (exit $ac_status); } && {
4318          test -z "$ac_c_werror_flag" ||
4319          test ! -s conftest.err
4320        } && test -s conftest.$ac_objext; then
4321   ac_header_compiler=yes
4322 else
4323   echo "$as_me: failed program was:" >&5
4324 sed 's/^/| /' conftest.$ac_ext >&5
4325
4326         ac_header_compiler=no
4327 fi
4328
4329 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4330 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
4331 echo "${ECHO_T}$ac_header_compiler" >&6; }
4332
4333 # Is the header present?
4334 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
4335 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
4336 cat >conftest.$ac_ext <<_ACEOF
4337 /* confdefs.h.  */
4338 _ACEOF
4339 cat confdefs.h >>conftest.$ac_ext
4340 cat >>conftest.$ac_ext <<_ACEOF
4341 /* end confdefs.h.  */
4342 #include <$ac_header>
4343 _ACEOF
4344 if { (ac_try="$ac_cpp conftest.$ac_ext"
4345 case "(($ac_try" in
4346   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4347   *) ac_try_echo=$ac_try;;
4348 esac
4349 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4350   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4351   ac_status=$?
4352   grep -v '^ *+' conftest.er1 >conftest.err
4353   rm -f conftest.er1
4354   cat conftest.err >&5
4355   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4356   (exit $ac_status); } >/dev/null && {
4357          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
4358          test ! -s conftest.err
4359        }; then
4360   ac_header_preproc=yes
4361 else
4362   echo "$as_me: failed program was:" >&5
4363 sed 's/^/| /' conftest.$ac_ext >&5
4364
4365   ac_header_preproc=no
4366 fi
4367
4368 rm -f conftest.err conftest.$ac_ext
4369 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
4370 echo "${ECHO_T}$ac_header_preproc" >&6; }
4371
4372 # So?  What about this header?
4373 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
4374   yes:no: )
4375     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
4376 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
4377     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
4378 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
4379     ac_header_preproc=yes
4380     ;;
4381   no:yes:* )
4382     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
4383 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
4384     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
4385 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
4386     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
4387 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
4388     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
4389 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
4390     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
4391 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
4392     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
4393 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
4394
4395     ;;
4396 esac
4397 { echo "$as_me:$LINENO: checking for $ac_header" >&5
4398 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
4399 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
4400   echo $ECHO_N "(cached) $ECHO_C" >&6
4401 else
4402   eval "$as_ac_Header=\$ac_header_preproc"
4403 fi
4404 ac_res=`eval echo '${'$as_ac_Header'}'`
4405                { echo "$as_me:$LINENO: result: $ac_res" >&5
4406 echo "${ECHO_T}$ac_res" >&6; }
4407
4408 fi
4409 if test `eval echo '${'$as_ac_Header'}'` = yes; then
4410   cat >>confdefs.h <<_ACEOF
4411 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
4412 _ACEOF
4413
4414 fi
4415
4416 done
4417
4418 fi
4419
4420
4421 { echo "$as_me:$LINENO: checking for main in -lz" >&5
4422 echo $ECHO_N "checking for main in -lz... $ECHO_C" >&6; }
4423 if test "${ac_cv_lib_z_main+set}" = set; then
4424   echo $ECHO_N "(cached) $ECHO_C" >&6
4425 else
4426   ac_check_lib_save_LIBS=$LIBS
4427 LIBS="-lz  $LIBS"
4428 cat >conftest.$ac_ext <<_ACEOF
4429 /* confdefs.h.  */
4430 _ACEOF
4431 cat confdefs.h >>conftest.$ac_ext
4432 cat >>conftest.$ac_ext <<_ACEOF
4433 /* end confdefs.h.  */
4434
4435
4436 int
4437 main ()
4438 {
4439 return main ();
4440   ;
4441   return 0;
4442 }
4443 _ACEOF
4444 rm -f conftest.$ac_objext conftest$ac_exeext
4445 if { (ac_try="$ac_link"
4446 case "(($ac_try" in
4447   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4448   *) ac_try_echo=$ac_try;;
4449 esac
4450 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4451   (eval "$ac_link") 2>conftest.er1
4452   ac_status=$?
4453   grep -v '^ *+' conftest.er1 >conftest.err
4454   rm -f conftest.er1
4455   cat conftest.err >&5
4456   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4457   (exit $ac_status); } && {
4458          test -z "$ac_c_werror_flag" ||
4459          test ! -s conftest.err
4460        } && test -s conftest$ac_exeext &&
4461        $as_test_x conftest$ac_exeext; then
4462   ac_cv_lib_z_main=yes
4463 else
4464   echo "$as_me: failed program was:" >&5
4465 sed 's/^/| /' conftest.$ac_ext >&5
4466
4467         ac_cv_lib_z_main=no
4468 fi
4469
4470 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
4471       conftest$ac_exeext conftest.$ac_ext
4472 LIBS=$ac_check_lib_save_LIBS
4473 fi
4474 { echo "$as_me:$LINENO: result: $ac_cv_lib_z_main" >&5
4475 echo "${ECHO_T}$ac_cv_lib_z_main" >&6; }
4476 if test $ac_cv_lib_z_main = yes; then
4477   LIBZ="yes"; LIBS="-lz ${LIBS}"
4478 fi
4479
4480 if test "${LIBZ}" = "yes"; then
4481   { echo "$as_me:$LINENO: checking for gzrewind in -lz" >&5
4482 echo $ECHO_N "checking for gzrewind in -lz... $ECHO_C" >&6; }
4483 if test "${ac_cv_lib_z_gzrewind+set}" = set; then
4484   echo $ECHO_N "(cached) $ECHO_C" >&6
4485 else
4486   ac_check_lib_save_LIBS=$LIBS
4487 LIBS="-lz  $LIBS"
4488 cat >conftest.$ac_ext <<_ACEOF
4489 /* confdefs.h.  */
4490 _ACEOF
4491 cat confdefs.h >>conftest.$ac_ext
4492 cat >>conftest.$ac_ext <<_ACEOF
4493 /* end confdefs.h.  */
4494
4495 /* Override any GCC internal prototype to avoid an error.
4496    Use char because int might match the return type of a GCC
4497    builtin and then its argument prototype would still apply.  */
4498 #ifdef __cplusplus
4499 extern "C"
4500 #endif
4501 char gzrewind ();
4502 int
4503 main ()
4504 {
4505 return gzrewind ();
4506   ;
4507   return 0;
4508 }
4509 _ACEOF
4510 rm -f conftest.$ac_objext conftest$ac_exeext
4511 if { (ac_try="$ac_link"
4512 case "(($ac_try" in
4513   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4514   *) ac_try_echo=$ac_try;;
4515 esac
4516 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4517   (eval "$ac_link") 2>conftest.er1
4518   ac_status=$?
4519   grep -v '^ *+' conftest.er1 >conftest.err
4520   rm -f conftest.er1
4521   cat conftest.err >&5
4522   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4523   (exit $ac_status); } && {
4524          test -z "$ac_c_werror_flag" ||
4525          test ! -s conftest.err
4526        } && test -s conftest$ac_exeext &&
4527        $as_test_x conftest$ac_exeext; then
4528   ac_cv_lib_z_gzrewind=yes
4529 else
4530   echo "$as_me: failed program was:" >&5
4531 sed 's/^/| /' conftest.$ac_ext >&5
4532
4533         ac_cv_lib_z_gzrewind=no
4534 fi
4535
4536 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
4537       conftest$ac_exeext conftest.$ac_ext
4538 LIBS=$ac_check_lib_save_LIBS
4539 fi
4540 { echo "$as_me:$LINENO: result: $ac_cv_lib_z_gzrewind" >&5
4541 echo "${ECHO_T}$ac_cv_lib_z_gzrewind" >&6; }
4542 if test $ac_cv_lib_z_gzrewind = yes; then
4543   LIBZ="yes"
4544 else
4545   LIBZ="no"
4546 fi
4547
4548   if test "${LIBZ}" = "no"; then
4549     { { echo "$as_me:$LINENO: error: Old version of libz found.. please upgrade!" >&5
4550 echo "$as_me: error: Old version of libz found.. please upgrade!" >&2;}
4551    { (exit 1); exit 1; }; }
4552   fi
4553 else
4554   { { echo "$as_me:$LINENO: error: z library not found.. please install libz" >&5
4555 echo "$as_me: error: z library not found.. please install libz" >&2;}
4556    { (exit 1); exit 1; }; }
4557 fi
4558
4559 if test "${ac_cv_header_zlib_h+set}" = set; then
4560   { echo "$as_me:$LINENO: checking for zlib.h" >&5
4561 echo $ECHO_N "checking for zlib.h... $ECHO_C" >&6; }
4562 if test "${ac_cv_header_zlib_h+set}" = set; then
4563   echo $ECHO_N "(cached) $ECHO_C" >&6
4564 fi
4565 { echo "$as_me:$LINENO: result: $ac_cv_header_zlib_h" >&5
4566 echo "${ECHO_T}$ac_cv_header_zlib_h" >&6; }
4567 else
4568   # Is the header compilable?
4569 { echo "$as_me:$LINENO: checking zlib.h usability" >&5
4570 echo $ECHO_N "checking zlib.h usability... $ECHO_C" >&6; }
4571 cat >conftest.$ac_ext <<_ACEOF
4572 /* confdefs.h.  */
4573 _ACEOF
4574 cat confdefs.h >>conftest.$ac_ext
4575 cat >>conftest.$ac_ext <<_ACEOF
4576 /* end confdefs.h.  */
4577 $ac_includes_default
4578 #include <zlib.h>
4579 _ACEOF
4580 rm -f conftest.$ac_objext
4581 if { (ac_try="$ac_compile"
4582 case "(($ac_try" in
4583   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4584   *) ac_try_echo=$ac_try;;
4585 esac
4586 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4587   (eval "$ac_compile") 2>conftest.er1
4588   ac_status=$?
4589   grep -v '^ *+' conftest.er1 >conftest.err
4590   rm -f conftest.er1
4591   cat conftest.err >&5
4592   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4593   (exit $ac_status); } && {
4594          test -z "$ac_c_werror_flag" ||
4595          test ! -s conftest.err
4596        } && test -s conftest.$ac_objext; then
4597   ac_header_compiler=yes
4598 else
4599   echo "$as_me: failed program was:" >&5
4600 sed 's/^/| /' conftest.$ac_ext >&5
4601
4602         ac_header_compiler=no
4603 fi
4604
4605 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4606 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
4607 echo "${ECHO_T}$ac_header_compiler" >&6; }
4608
4609 # Is the header present?
4610 { echo "$as_me:$LINENO: checking zlib.h presence" >&5
4611 echo $ECHO_N "checking zlib.h presence... $ECHO_C" >&6; }
4612 cat >conftest.$ac_ext <<_ACEOF
4613 /* confdefs.h.  */
4614 _ACEOF
4615 cat confdefs.h >>conftest.$ac_ext
4616 cat >>conftest.$ac_ext <<_ACEOF
4617 /* end confdefs.h.  */
4618 #include <zlib.h>
4619 _ACEOF
4620 if { (ac_try="$ac_cpp conftest.$ac_ext"
4621 case "(($ac_try" in
4622   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4623   *) ac_try_echo=$ac_try;;
4624 esac
4625 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4626   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4627   ac_status=$?
4628   grep -v '^ *+' conftest.er1 >conftest.err
4629   rm -f conftest.er1
4630   cat conftest.err >&5
4631   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4632   (exit $ac_status); } >/dev/null && {
4633          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
4634          test ! -s conftest.err
4635        }; then
4636   ac_header_preproc=yes
4637 else
4638   echo "$as_me: failed program was:" >&5
4639 sed 's/^/| /' conftest.$ac_ext >&5
4640
4641   ac_header_preproc=no
4642 fi
4643
4644 rm -f conftest.err conftest.$ac_ext
4645 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
4646 echo "${ECHO_T}$ac_header_preproc" >&6; }
4647
4648 # So?  What about this header?
4649 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
4650   yes:no: )
4651     { echo "$as_me:$LINENO: WARNING: zlib.h: accepted by the compiler, rejected by the preprocessor!" >&5
4652 echo "$as_me: WARNING: zlib.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
4653     { echo "$as_me:$LINENO: WARNING: zlib.h: proceeding with the compiler's result" >&5
4654 echo "$as_me: WARNING: zlib.h: proceeding with the compiler's result" >&2;}
4655     ac_header_preproc=yes
4656     ;;
4657   no:yes:* )
4658     { echo "$as_me:$LINENO: WARNING: zlib.h: present but cannot be compiled" >&5
4659 echo "$as_me: WARNING: zlib.h: present but cannot be compiled" >&2;}
4660     { echo "$as_me:$LINENO: WARNING: zlib.h:     check for missing prerequisite headers?" >&5
4661 echo "$as_me: WARNING: zlib.h:     check for missing prerequisite headers?" >&2;}
4662     { echo "$as_me:$LINENO: WARNING: zlib.h: see the Autoconf documentation" >&5
4663 echo "$as_me: WARNING: zlib.h: see the Autoconf documentation" >&2;}
4664     { echo "$as_me:$LINENO: WARNING: zlib.h:     section \"Present But Cannot Be Compiled\"" >&5
4665 echo "$as_me: WARNING: zlib.h:     section \"Present But Cannot Be Compiled\"" >&2;}
4666     { echo "$as_me:$LINENO: WARNING: zlib.h: proceeding with the preprocessor's result" >&5
4667 echo "$as_me: WARNING: zlib.h: proceeding with the preprocessor's result" >&2;}
4668     { echo "$as_me:$LINENO: WARNING: zlib.h: in the future, the compiler will take precedence" >&5
4669 echo "$as_me: WARNING: zlib.h: in the future, the compiler will take precedence" >&2;}
4670
4671     ;;
4672 esac
4673 { echo "$as_me:$LINENO: checking for zlib.h" >&5
4674 echo $ECHO_N "checking for zlib.h... $ECHO_C" >&6; }
4675 if test "${ac_cv_header_zlib_h+set}" = set; then
4676   echo $ECHO_N "(cached) $ECHO_C" >&6
4677 else
4678   ac_cv_header_zlib_h=$ac_header_preproc
4679 fi
4680 { echo "$as_me:$LINENO: result: $ac_cv_header_zlib_h" >&5
4681 echo "${ECHO_T}$ac_cv_header_zlib_h" >&6; }
4682
4683 fi
4684 if test $ac_cv_header_zlib_h = yes; then
4685   HDR="yes"
4686 else
4687   HDR="no"
4688 fi
4689
4690
4691 if test "${HDR}" = "no"; then
4692   { { echo "$as_me:$LINENO: error: zlib.h header not found.. please install" >&5
4693 echo "$as_me: error: zlib.h header not found.. please install" >&2;}
4694    { (exit 1); exit 1; }; }
4695 fi
4696
4697
4698 { echo "$as_me:$LINENO: checking for main in -lpng" >&5
4699 echo $ECHO_N "checking for main in -lpng... $ECHO_C" >&6; }
4700 if test "${ac_cv_lib_png_main+set}" = set; then
4701   echo $ECHO_N "(cached) $ECHO_C" >&6
4702 else
4703   ac_check_lib_save_LIBS=$LIBS
4704 LIBS="-lpng  $LIBS"
4705 cat >conftest.$ac_ext <<_ACEOF
4706 /* confdefs.h.  */
4707 _ACEOF
4708 cat confdefs.h >>conftest.$ac_ext
4709 cat >>conftest.$ac_ext <<_ACEOF
4710 /* end confdefs.h.  */
4711
4712
4713 int
4714 main ()
4715 {
4716 return main ();
4717   ;
4718   return 0;
4719 }
4720 _ACEOF
4721 rm -f conftest.$ac_objext conftest$ac_exeext
4722 if { (ac_try="$ac_link"
4723 case "(($ac_try" in
4724   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4725   *) ac_try_echo=$ac_try;;
4726 esac
4727 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4728   (eval "$ac_link") 2>conftest.er1
4729   ac_status=$?
4730   grep -v '^ *+' conftest.er1 >conftest.err
4731   rm -f conftest.er1
4732   cat conftest.err >&5
4733   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4734   (exit $ac_status); } && {
4735          test -z "$ac_c_werror_flag" ||
4736          test ! -s conftest.err
4737        } && test -s conftest$ac_exeext &&
4738        $as_test_x conftest$ac_exeext; then
4739   ac_cv_lib_png_main=yes
4740 else
4741   echo "$as_me: failed program was:" >&5
4742 sed 's/^/| /' conftest.$ac_ext >&5
4743
4744         ac_cv_lib_png_main=no
4745 fi
4746
4747 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
4748       conftest$ac_exeext conftest.$ac_ext
4749 LIBS=$ac_check_lib_save_LIBS
4750 fi
4751 { echo "$as_me:$LINENO: result: $ac_cv_lib_png_main" >&5
4752 echo "${ECHO_T}$ac_cv_lib_png_main" >&6; }
4753 if test $ac_cv_lib_png_main = yes; then
4754   LIBPNG="yes"; LIBS="-lpng ${LIBS}"
4755 else
4756   LIBPNG="no"
4757 fi
4758
4759 if test "${LIBPNG}" = "no"; then
4760   { { echo "$as_me:$LINENO: error: png library not found.. please install libpng" >&5
4761 echo "$as_me: error: png library not found.. please install libpng" >&2;}
4762    { (exit 1); exit 1; }; }
4763 fi
4764
4765
4766 { echo "$as_me:$LINENO: checking for main in -lgd" >&5
4767 echo $ECHO_N "checking for main in -lgd... $ECHO_C" >&6; }
4768 if test "${ac_cv_lib_gd_main+set}" = set; then
4769   echo $ECHO_N "(cached) $ECHO_C" >&6
4770 else
4771   ac_check_lib_save_LIBS=$LIBS
4772 LIBS="-lgd  $LIBS"
4773 cat >conftest.$ac_ext <<_ACEOF
4774 /* confdefs.h.  */
4775 _ACEOF
4776 cat confdefs.h >>conftest.$ac_ext
4777 cat >>conftest.$ac_ext <<_ACEOF
4778 /* end confdefs.h.  */
4779
4780
4781 int
4782 main ()
4783 {
4784 return main ();
4785   ;
4786   return 0;
4787 }
4788 _ACEOF
4789 rm -f conftest.$ac_objext conftest$ac_exeext
4790 if { (ac_try="$ac_link"
4791 case "(($ac_try" in
4792   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4793   *) ac_try_echo=$ac_try;;
4794 esac
4795 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4796   (eval "$ac_link") 2>conftest.er1
4797   ac_status=$?
4798   grep -v '^ *+' conftest.er1 >conftest.err
4799   rm -f conftest.er1
4800   cat conftest.err >&5
4801   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4802   (exit $ac_status); } && {
4803          test -z "$ac_c_werror_flag" ||
4804          test ! -s conftest.err
4805        } && test -s conftest$ac_exeext &&
4806        $as_test_x conftest$ac_exeext; then
4807   ac_cv_lib_gd_main=yes
4808 else
4809   echo "$as_me: failed program was:" >&5
4810 sed 's/^/| /' conftest.$ac_ext >&5
4811
4812         ac_cv_lib_gd_main=no
4813 fi
4814
4815 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
4816       conftest$ac_exeext conftest.$ac_ext
4817 LIBS=$ac_check_lib_save_LIBS
4818 fi
4819 { echo "$as_me:$LINENO: result: $ac_cv_lib_gd_main" >&5
4820 echo "${ECHO_T}$ac_cv_lib_gd_main" >&6; }
4821 if test $ac_cv_lib_gd_main = yes; then
4822   LIBGD="yes"; LIBS="-lgd ${LIBS}"
4823 fi
4824
4825 if test "${LIBGD}" = "yes"; then
4826   { echo "$as_me:$LINENO: checking for gdImagePng in -lgd" >&5
4827 echo $ECHO_N "checking for gdImagePng in -lgd... $ECHO_C" >&6; }
4828 if test "${ac_cv_lib_gd_gdImagePng+set}" = set; then
4829   echo $ECHO_N "(cached) $ECHO_C" >&6
4830 else
4831   ac_check_lib_save_LIBS=$LIBS
4832 LIBS="-lgd  $LIBS"
4833 cat >conftest.$ac_ext <<_ACEOF
4834 /* confdefs.h.  */
4835 _ACEOF
4836 cat confdefs.h >>conftest.$ac_ext
4837 cat >>conftest.$ac_ext <<_ACEOF
4838 /* end confdefs.h.  */
4839
4840 /* Override any GCC internal prototype to avoid an error.
4841    Use char because int might match the return type of a GCC
4842    builtin and then its argument prototype would still apply.  */
4843 #ifdef __cplusplus
4844 extern "C"
4845 #endif
4846 char gdImagePng ();
4847 int
4848 main ()
4849 {
4850 return gdImagePng ();
4851   ;
4852   return 0;
4853 }
4854 _ACEOF
4855 rm -f conftest.$ac_objext conftest$ac_exeext
4856 if { (ac_try="$ac_link"
4857 case "(($ac_try" in
4858   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4859   *) ac_try_echo=$ac_try;;
4860 esac
4861 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4862   (eval "$ac_link") 2>conftest.er1
4863   ac_status=$?
4864   grep -v '^ *+' conftest.er1 >conftest.err
4865   rm -f conftest.er1
4866   cat conftest.err >&5
4867   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4868   (exit $ac_status); } && {
4869          test -z "$ac_c_werror_flag" ||
4870          test ! -s conftest.err
4871        } && test -s conftest$ac_exeext &&
4872        $as_test_x conftest$ac_exeext; then
4873   ac_cv_lib_gd_gdImagePng=yes
4874 else
4875   echo "$as_me: failed program was:" >&5
4876 sed 's/^/| /' conftest.$ac_ext >&5
4877
4878         ac_cv_lib_gd_gdImagePng=no
4879 fi
4880
4881 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
4882       conftest$ac_exeext conftest.$ac_ext
4883 LIBS=$ac_check_lib_save_LIBS
4884 fi
4885 { echo "$as_me:$LINENO: result: $ac_cv_lib_gd_gdImagePng" >&5
4886 echo "${ECHO_T}$ac_cv_lib_gd_gdImagePng" >&6; }
4887 if test $ac_cv_lib_gd_gdImagePng = yes; then
4888   LIBGD="yes"
4889 else
4890   LIBGD="no"
4891 fi
4892
4893   if test "${LIBGD}" = "no"; then
4894     { { echo "$as_me:$LINENO: error: Old version of libgd found.. please upgrade!" >&5
4895 echo "$as_me: error: Old version of libgd found.. please upgrade!" >&2;}
4896    { (exit 1); exit 1; }; }
4897   fi
4898 else
4899   { { echo "$as_me:$LINENO: error: gd library not found.. please install libgd" >&5
4900 echo "$as_me: error: gd library not found.. please install libgd" >&2;}
4901    { (exit 1); exit 1; }; }
4902 fi
4903
4904 if test "${ac_cv_header_gd_h+set}" = set; then
4905   { echo "$as_me:$LINENO: checking for gd.h" >&5
4906 echo $ECHO_N "checking for gd.h... $ECHO_C" >&6; }
4907 if test "${ac_cv_header_gd_h+set}" = set; then
4908   echo $ECHO_N "(cached) $ECHO_C" >&6
4909 fi
4910 { echo "$as_me:$LINENO: result: $ac_cv_header_gd_h" >&5
4911 echo "${ECHO_T}$ac_cv_header_gd_h" >&6; }
4912 else
4913   # Is the header compilable?
4914 { echo "$as_me:$LINENO: checking gd.h usability" >&5
4915 echo $ECHO_N "checking gd.h usability... $ECHO_C" >&6; }
4916 cat >conftest.$ac_ext <<_ACEOF
4917 /* confdefs.h.  */
4918 _ACEOF
4919 cat confdefs.h >>conftest.$ac_ext
4920 cat >>conftest.$ac_ext <<_ACEOF
4921 /* end confdefs.h.  */
4922 $ac_includes_default
4923 #include <gd.h>
4924 _ACEOF
4925 rm -f conftest.$ac_objext
4926 if { (ac_try="$ac_compile"
4927 case "(($ac_try" in
4928   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4929   *) ac_try_echo=$ac_try;;
4930 esac
4931 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4932   (eval "$ac_compile") 2>conftest.er1
4933   ac_status=$?
4934   grep -v '^ *+' conftest.er1 >conftest.err
4935   rm -f conftest.er1
4936   cat conftest.err >&5
4937   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4938   (exit $ac_status); } && {
4939          test -z "$ac_c_werror_flag" ||
4940          test ! -s conftest.err
4941        } && test -s conftest.$ac_objext; then
4942   ac_header_compiler=yes
4943 else
4944   echo "$as_me: failed program was:" >&5
4945 sed 's/^/| /' conftest.$ac_ext >&5
4946
4947         ac_header_compiler=no
4948 fi
4949
4950 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4951 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
4952 echo "${ECHO_T}$ac_header_compiler" >&6; }
4953
4954 # Is the header present?
4955 { echo "$as_me:$LINENO: checking gd.h presence" >&5
4956 echo $ECHO_N "checking gd.h presence... $ECHO_C" >&6; }
4957 cat >conftest.$ac_ext <<_ACEOF
4958 /* confdefs.h.  */
4959 _ACEOF
4960 cat confdefs.h >>conftest.$ac_ext
4961 cat >>conftest.$ac_ext <<_ACEOF
4962 /* end confdefs.h.  */
4963 #include <gd.h>
4964 _ACEOF
4965 if { (ac_try="$ac_cpp conftest.$ac_ext"
4966 case "(($ac_try" in
4967   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4968   *) ac_try_echo=$ac_try;;
4969 esac
4970 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4971   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4972   ac_status=$?
4973   grep -v '^ *+' conftest.er1 >conftest.err
4974   rm -f conftest.er1
4975   cat conftest.err >&5
4976   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4977   (exit $ac_status); } >/dev/null && {
4978          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
4979          test ! -s conftest.err
4980        }; then
4981   ac_header_preproc=yes
4982 else
4983   echo "$as_me: failed program was:" >&5
4984 sed 's/^/| /' conftest.$ac_ext >&5
4985
4986   ac_header_preproc=no
4987 fi
4988
4989 rm -f conftest.err conftest.$ac_ext
4990 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
4991 echo "${ECHO_T}$ac_header_preproc" >&6; }
4992
4993 # So?  What about this header?
4994 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
4995   yes:no: )
4996     { echo "$as_me:$LINENO: WARNING: gd.h: accepted by the compiler, rejected by the preprocessor!" >&5
4997 echo "$as_me: WARNING: gd.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
4998     { echo "$as_me:$LINENO: WARNING: gd.h: proceeding with the compiler's result" >&5
4999 echo "$as_me: WARNING: gd.h: proceeding with the compiler's result" >&2;}
5000     ac_header_preproc=yes
5001     ;;
5002   no:yes:* )
5003     { echo "$as_me:$LINENO: WARNING: gd.h: present but cannot be compiled" >&5
5004 echo "$as_me: WARNING: gd.h: present but cannot be compiled" >&2;}
5005     { echo "$as_me:$LINENO: WARNING: gd.h:     check for missing prerequisite headers?" >&5
5006 echo "$as_me: WARNING: gd.h:     check for missing prerequisite headers?" >&2;}
5007     { echo "$as_me:$LINENO: WARNING: gd.h: see the Autoconf documentation" >&5
5008 echo "$as_me: WARNING: gd.h: see the Autoconf documentation" >&2;}
5009     { echo "$as_me:$LINENO: WARNING: gd.h:     section \"Present But Cannot Be Compiled\"" >&5
5010 echo "$as_me: WARNING: gd.h:     section \"Present But Cannot Be Compiled\"" >&2;}
5011     { echo "$as_me:$LINENO: WARNING: gd.h: proceeding with the preprocessor's result" >&5
5012 echo "$as_me: WARNING: gd.h: proceeding with the preprocessor's result" >&2;}
5013     { echo "$as_me:$LINENO: WARNING: gd.h: in the future, the compiler will take precedence" >&5
5014 echo "$as_me: WARNING: gd.h: in the future, the compiler will take precedence" >&2;}
5015
5016     ;;
5017 esac
5018 { echo "$as_me:$LINENO: checking for gd.h" >&5
5019 echo $ECHO_N "checking for gd.h... $ECHO_C" >&6; }
5020 if test "${ac_cv_header_gd_h+set}" = set; then
5021   echo $ECHO_N "(cached) $ECHO_C" >&6
5022 else
5023   ac_cv_header_gd_h=$ac_header_preproc
5024 fi
5025 { echo "$as_me:$LINENO: result: $ac_cv_header_gd_h" >&5
5026 echo "${ECHO_T}$ac_cv_header_gd_h" >&6; }
5027
5028 fi
5029 if test $ac_cv_header_gd_h = yes; then
5030   HDR="yes"
5031 else
5032   HDR="no"
5033 fi
5034
5035
5036 if test "${HDR}" = "no"; then
5037   { { echo "$as_me:$LINENO: error: gd.h header not found.. please install" >&5
5038 echo "$as_me: error: gd.h header not found.. please install" >&2;}
5039    { (exit 1); exit 1; }; }
5040 fi
5041
5042
5043 # Check whether --enable-dns was given.
5044 if test "${enable_dns+set}" = set; then
5045   enableval=$enable_dns; USE_DNS="${enableval}"
5046 else
5047   USE_DNS="yes"
5048 fi
5049
5050
5051 if test "${USE_DNS}" = "yes"; then
5052   { echo "$as_me:$LINENO: checking for main in -ldb" >&5
5053 echo $ECHO_N "checking for main in -ldb... $ECHO_C" >&6; }
5054 if test "${ac_cv_lib_db_main+set}" = set; then
5055   echo $ECHO_N "(cached) $ECHO_C" >&6
5056 else
5057   ac_check_lib_save_LIBS=$LIBS
5058 LIBS="-ldb  $LIBS"
5059 cat >conftest.$ac_ext <<_ACEOF
5060 /* confdefs.h.  */
5061 _ACEOF
5062 cat confdefs.h >>conftest.$ac_ext
5063 cat >>conftest.$ac_ext <<_ACEOF
5064 /* end confdefs.h.  */
5065
5066
5067 int
5068 main ()
5069 {
5070 return main ();
5071   ;
5072   return 0;
5073 }
5074 _ACEOF
5075 rm -f conftest.$ac_objext conftest$ac_exeext
5076 if { (ac_try="$ac_link"
5077 case "(($ac_try" in
5078   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5079   *) ac_try_echo=$ac_try;;
5080 esac
5081 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5082   (eval "$ac_link") 2>conftest.er1
5083   ac_status=$?
5084   grep -v '^ *+' conftest.er1 >conftest.err
5085   rm -f conftest.er1
5086   cat conftest.err >&5
5087   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5088   (exit $ac_status); } && {
5089          test -z "$ac_c_werror_flag" ||
5090          test ! -s conftest.err
5091        } && test -s conftest$ac_exeext &&
5092        $as_test_x conftest$ac_exeext; then
5093   ac_cv_lib_db_main=yes
5094 else
5095   echo "$as_me: failed program was:" >&5
5096 sed 's/^/| /' conftest.$ac_ext >&5
5097
5098         ac_cv_lib_db_main=no
5099 fi
5100
5101 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5102       conftest$ac_exeext conftest.$ac_ext
5103 LIBS=$ac_check_lib_save_LIBS
5104 fi
5105 { echo "$as_me:$LINENO: result: $ac_cv_lib_db_main" >&5
5106 echo "${ECHO_T}$ac_cv_lib_db_main" >&6; }
5107 if test $ac_cv_lib_db_main = yes; then
5108   USE_DNS="yes"
5109 else
5110   USE_DNS="no"; { echo "$as_me:$LINENO: WARNING: libdb not found.. DNS/GeoDB code disabled!" >&5
5111 echo "$as_me: WARNING: libdb not found.. DNS/GeoDB code disabled!" >&2;}
5112 fi
5113
5114 fi
5115
5116 if test "${USE_DNS}" = "yes"; then
5117   if test "${ac_cv_header_db_h+set}" = set; then
5118   { echo "$as_me:$LINENO: checking for db.h" >&5
5119 echo $ECHO_N "checking for db.h... $ECHO_C" >&6; }
5120 if test "${ac_cv_header_db_h+set}" = set; then
5121   echo $ECHO_N "(cached) $ECHO_C" >&6
5122 fi
5123 { echo "$as_me:$LINENO: result: $ac_cv_header_db_h" >&5
5124 echo "${ECHO_T}$ac_cv_header_db_h" >&6; }
5125 else
5126   # Is the header compilable?
5127 { echo "$as_me:$LINENO: checking db.h usability" >&5
5128 echo $ECHO_N "checking db.h usability... $ECHO_C" >&6; }
5129 cat >conftest.$ac_ext <<_ACEOF
5130 /* confdefs.h.  */
5131 _ACEOF
5132 cat confdefs.h >>conftest.$ac_ext
5133 cat >>conftest.$ac_ext <<_ACEOF
5134 /* end confdefs.h.  */
5135 $ac_includes_default
5136 #include <db.h>
5137 _ACEOF
5138 rm -f conftest.$ac_objext
5139 if { (ac_try="$ac_compile"
5140 case "(($ac_try" in
5141   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5142   *) ac_try_echo=$ac_try;;
5143 esac
5144 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5145   (eval "$ac_compile") 2>conftest.er1
5146   ac_status=$?
5147   grep -v '^ *+' conftest.er1 >conftest.err
5148   rm -f conftest.er1
5149   cat conftest.err >&5
5150   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5151   (exit $ac_status); } && {
5152          test -z "$ac_c_werror_flag" ||
5153          test ! -s conftest.err
5154        } && test -s conftest.$ac_objext; then
5155   ac_header_compiler=yes
5156 else
5157   echo "$as_me: failed program was:" >&5
5158 sed 's/^/| /' conftest.$ac_ext >&5
5159
5160         ac_header_compiler=no
5161 fi
5162
5163 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5164 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5165 echo "${ECHO_T}$ac_header_compiler" >&6; }
5166
5167 # Is the header present?
5168 { echo "$as_me:$LINENO: checking db.h presence" >&5
5169 echo $ECHO_N "checking db.h presence... $ECHO_C" >&6; }
5170 cat >conftest.$ac_ext <<_ACEOF
5171 /* confdefs.h.  */
5172 _ACEOF
5173 cat confdefs.h >>conftest.$ac_ext
5174 cat >>conftest.$ac_ext <<_ACEOF
5175 /* end confdefs.h.  */
5176 #include <db.h>
5177 _ACEOF
5178 if { (ac_try="$ac_cpp conftest.$ac_ext"
5179 case "(($ac_try" in
5180   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5181   *) ac_try_echo=$ac_try;;
5182 esac
5183 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5184   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5185   ac_status=$?
5186   grep -v '^ *+' conftest.er1 >conftest.err
5187   rm -f conftest.er1
5188   cat conftest.err >&5
5189   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5190   (exit $ac_status); } >/dev/null && {
5191          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
5192          test ! -s conftest.err
5193        }; then
5194   ac_header_preproc=yes
5195 else
5196   echo "$as_me: failed program was:" >&5
5197 sed 's/^/| /' conftest.$ac_ext >&5
5198
5199   ac_header_preproc=no
5200 fi
5201
5202 rm -f conftest.err conftest.$ac_ext
5203 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5204 echo "${ECHO_T}$ac_header_preproc" >&6; }
5205
5206 # So?  What about this header?
5207 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
5208   yes:no: )
5209     { echo "$as_me:$LINENO: WARNING: db.h: accepted by the compiler, rejected by the preprocessor!" >&5
5210 echo "$as_me: WARNING: db.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
5211     { echo "$as_me:$LINENO: WARNING: db.h: proceeding with the compiler's result" >&5
5212 echo "$as_me: WARNING: db.h: proceeding with the compiler's result" >&2;}
5213     ac_header_preproc=yes
5214     ;;
5215   no:yes:* )
5216     { echo "$as_me:$LINENO: WARNING: db.h: present but cannot be compiled" >&5
5217 echo "$as_me: WARNING: db.h: present but cannot be compiled" >&2;}
5218     { echo "$as_me:$LINENO: WARNING: db.h:     check for missing prerequisite headers?" >&5
5219 echo "$as_me: WARNING: db.h:     check for missing prerequisite headers?" >&2;}
5220     { echo "$as_me:$LINENO: WARNING: db.h: see the Autoconf documentation" >&5
5221 echo "$as_me: WARNING: db.h: see the Autoconf documentation" >&2;}
5222     { echo "$as_me:$LINENO: WARNING: db.h:     section \"Present But Cannot Be Compiled\"" >&5
5223 echo "$as_me: WARNING: db.h:     section \"Present But Cannot Be Compiled\"" >&2;}
5224     { echo "$as_me:$LINENO: WARNING: db.h: proceeding with the preprocessor's result" >&5
5225 echo "$as_me: WARNING: db.h: proceeding with the preprocessor's result" >&2;}
5226     { echo "$as_me:$LINENO: WARNING: db.h: in the future, the compiler will take precedence" >&5
5227 echo "$as_me: WARNING: db.h: in the future, the compiler will take precedence" >&2;}
5228
5229     ;;
5230 esac
5231 { echo "$as_me:$LINENO: checking for db.h" >&5
5232 echo $ECHO_N "checking for db.h... $ECHO_C" >&6; }
5233 if test "${ac_cv_header_db_h+set}" = set; then
5234   echo $ECHO_N "(cached) $ECHO_C" >&6
5235 else
5236   ac_cv_header_db_h=$ac_header_preproc
5237 fi
5238 { echo "$as_me:$LINENO: result: $ac_cv_header_db_h" >&5
5239 echo "${ECHO_T}$ac_cv_header_db_h" >&6; }
5240
5241 fi
5242 if test $ac_cv_header_db_h = yes; then
5243   USE_DNS="yes"
5244 else
5245   USE_DNS="no"; { echo "$as_me:$LINENO: WARNING: db.h not found.. DNS/GeoDB code disabled!" >&5
5246 echo "$as_me: WARNING: db.h not found.. DNS/GeoDB code disabled!" >&2;}
5247 fi
5248
5249
5250 fi
5251
5252 if test "${USE_DNS}" = "yes"; then
5253     OPTS="-DUSE_DNS ${OPTS}"
5254   LIBS="-ldb ${LIBS}"
5255   WCMGR_LIBS="-ldb"
5256   { echo "$as_me:$LINENO: checking for fdatasync" >&5
5257 echo $ECHO_N "checking for fdatasync... $ECHO_C" >&6; }
5258 if test "${ac_cv_func_fdatasync+set}" = set; then
5259   echo $ECHO_N "(cached) $ECHO_C" >&6
5260 else
5261   cat >conftest.$ac_ext <<_ACEOF
5262 /* confdefs.h.  */
5263 _ACEOF
5264 cat confdefs.h >>conftest.$ac_ext
5265 cat >>conftest.$ac_ext <<_ACEOF
5266 /* end confdefs.h.  */
5267 /* Define fdatasync to an innocuous variant, in case <limits.h> declares fdatasync.
5268    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
5269 #define fdatasync innocuous_fdatasync
5270
5271 /* System header to define __stub macros and hopefully few prototypes,
5272     which can conflict with char fdatasync (); below.
5273     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5274     <limits.h> exists even on freestanding compilers.  */
5275
5276 #ifdef __STDC__
5277 # include <limits.h>
5278 #else
5279 # include <assert.h>
5280 #endif
5281
5282 #undef fdatasync
5283
5284 /* Override any GCC internal prototype to avoid an error.
5285    Use char because int might match the return type of a GCC
5286    builtin and then its argument prototype would still apply.  */
5287 #ifdef __cplusplus
5288 extern "C"
5289 #endif
5290 char fdatasync ();
5291 /* The GNU C library defines this for functions which it implements
5292     to always fail with ENOSYS.  Some functions are actually named
5293     something starting with __ and the normal name is an alias.  */
5294 #if defined __stub_fdatasync || defined __stub___fdatasync
5295 choke me
5296 #endif
5297
5298 int
5299 main ()
5300 {
5301 return fdatasync ();
5302   ;
5303   return 0;
5304 }
5305 _ACEOF
5306 rm -f conftest.$ac_objext conftest$ac_exeext
5307 if { (ac_try="$ac_link"
5308 case "(($ac_try" in
5309   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5310   *) ac_try_echo=$ac_try;;
5311 esac
5312 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5313   (eval "$ac_link") 2>conftest.er1
5314   ac_status=$?
5315   grep -v '^ *+' conftest.er1 >conftest.err
5316   rm -f conftest.er1
5317   cat conftest.err >&5
5318   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5319   (exit $ac_status); } && {
5320          test -z "$ac_c_werror_flag" ||
5321          test ! -s conftest.err
5322        } && test -s conftest$ac_exeext &&
5323        $as_test_x conftest$ac_exeext; then
5324   ac_cv_func_fdatasync=yes
5325 else
5326   echo "$as_me: failed program was:" >&5
5327 sed 's/^/| /' conftest.$ac_ext >&5
5328
5329         ac_cv_func_fdatasync=no
5330 fi
5331
5332 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5333       conftest$ac_exeext conftest.$ac_ext
5334 fi
5335 { echo "$as_me:$LINENO: result: $ac_cv_func_fdatasync" >&5
5336 echo "${ECHO_T}$ac_cv_func_fdatasync" >&6; }
5337 if test $ac_cv_func_fdatasync = yes; then
5338   DUMMY=""
5339 fi
5340
5341   if test "$ac_cv_func_fdatasync" = "no"; then
5342     { echo "$as_me:$LINENO: checking for fdatasync in -lrt" >&5
5343 echo $ECHO_N "checking for fdatasync in -lrt... $ECHO_C" >&6; }
5344 if test "${ac_cv_lib_rt_fdatasync+set}" = set; then
5345   echo $ECHO_N "(cached) $ECHO_C" >&6
5346 else
5347   ac_check_lib_save_LIBS=$LIBS
5348 LIBS="-lrt  $LIBS"
5349 cat >conftest.$ac_ext <<_ACEOF
5350 /* confdefs.h.  */
5351 _ACEOF
5352 cat confdefs.h >>conftest.$ac_ext
5353 cat >>conftest.$ac_ext <<_ACEOF
5354 /* end confdefs.h.  */
5355
5356 /* Override any GCC internal prototype to avoid an error.
5357    Use char because int might match the return type of a GCC
5358    builtin and then its argument prototype would still apply.  */
5359 #ifdef __cplusplus
5360 extern "C"
5361 #endif
5362 char fdatasync ();
5363 int
5364 main ()
5365 {
5366 return fdatasync ();
5367   ;
5368   return 0;
5369 }
5370 _ACEOF
5371 rm -f conftest.$ac_objext conftest$ac_exeext
5372 if { (ac_try="$ac_link"
5373 case "(($ac_try" in
5374   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5375   *) ac_try_echo=$ac_try;;
5376 esac
5377 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5378   (eval "$ac_link") 2>conftest.er1
5379   ac_status=$?
5380   grep -v '^ *+' conftest.er1 >conftest.err
5381   rm -f conftest.er1
5382   cat conftest.err >&5
5383   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5384   (exit $ac_status); } && {
5385          test -z "$ac_c_werror_flag" ||
5386          test ! -s conftest.err
5387        } && test -s conftest$ac_exeext &&
5388        $as_test_x conftest$ac_exeext; then
5389   ac_cv_lib_rt_fdatasync=yes
5390 else
5391   echo "$as_me: failed program was:" >&5
5392 sed 's/^/| /' conftest.$ac_ext >&5
5393
5394         ac_cv_lib_rt_fdatasync=no
5395 fi
5396
5397 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5398       conftest$ac_exeext conftest.$ac_ext
5399 LIBS=$ac_check_lib_save_LIBS
5400 fi
5401 { echo "$as_me:$LINENO: result: $ac_cv_lib_rt_fdatasync" >&5
5402 echo "${ECHO_T}$ac_cv_lib_rt_fdatasync" >&6; }
5403 if test $ac_cv_lib_rt_fdatasync = yes; then
5404   LIBS="-lrt ${LIBS}";WCMGR_LIBS="-lrt ${WCMGR_LIBS}"
5405 fi
5406
5407   fi
5408   { echo "$as_me:$LINENO: checking for socket" >&5
5409 echo $ECHO_N "checking for socket... $ECHO_C" >&6; }
5410 if test "${ac_cv_func_socket+set}" = set; then
5411   echo $ECHO_N "(cached) $ECHO_C" >&6
5412 else
5413   cat >conftest.$ac_ext <<_ACEOF
5414 /* confdefs.h.  */
5415 _ACEOF
5416 cat confdefs.h >>conftest.$ac_ext
5417 cat >>conftest.$ac_ext <<_ACEOF
5418 /* end confdefs.h.  */
5419 /* Define socket to an innocuous variant, in case <limits.h> declares socket.
5420    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
5421 #define socket innocuous_socket
5422
5423 /* System header to define __stub macros and hopefully few prototypes,
5424     which can conflict with char socket (); below.
5425     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5426     <limits.h> exists even on freestanding compilers.  */
5427
5428 #ifdef __STDC__
5429 # include <limits.h>
5430 #else
5431 # include <assert.h>
5432 #endif
5433
5434 #undef socket
5435
5436 /* Override any GCC internal prototype to avoid an error.
5437    Use char because int might match the return type of a GCC
5438    builtin and then its argument prototype would still apply.  */
5439 #ifdef __cplusplus
5440 extern "C"
5441 #endif
5442 char socket ();
5443 /* The GNU C library defines this for functions which it implements
5444     to always fail with ENOSYS.  Some functions are actually named
5445     something starting with __ and the normal name is an alias.  */
5446 #if defined __stub_socket || defined __stub___socket
5447 choke me
5448 #endif
5449
5450 int
5451 main ()
5452 {
5453 return socket ();
5454   ;
5455   return 0;
5456 }
5457 _ACEOF
5458 rm -f conftest.$ac_objext conftest$ac_exeext
5459 if { (ac_try="$ac_link"
5460 case "(($ac_try" in
5461   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5462   *) ac_try_echo=$ac_try;;
5463 esac
5464 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5465   (eval "$ac_link") 2>conftest.er1
5466   ac_status=$?
5467   grep -v '^ *+' conftest.er1 >conftest.err
5468   rm -f conftest.er1
5469   cat conftest.err >&5
5470   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5471   (exit $ac_status); } && {
5472          test -z "$ac_c_werror_flag" ||
5473          test ! -s conftest.err
5474        } && test -s conftest$ac_exeext &&
5475        $as_test_x conftest$ac_exeext; then
5476   ac_cv_func_socket=yes
5477 else
5478   echo "$as_me: failed program was:" >&5
5479 sed 's/^/| /' conftest.$ac_ext >&5
5480
5481         ac_cv_func_socket=no
5482 fi
5483
5484 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5485       conftest$ac_exeext conftest.$ac_ext
5486 fi
5487 { echo "$as_me:$LINENO: result: $ac_cv_func_socket" >&5
5488 echo "${ECHO_T}$ac_cv_func_socket" >&6; }
5489 if test $ac_cv_func_socket = yes; then
5490   DUMMY=""
5491 else
5492   DUMMY=""
5493 fi
5494
5495   if test "$ac_cv_func_socket" = "no"; then
5496     { echo "$as_me:$LINENO: checking for main in -lsocket" >&5
5497 echo $ECHO_N "checking for main in -lsocket... $ECHO_C" >&6; }
5498 if test "${ac_cv_lib_socket_main+set}" = set; then
5499   echo $ECHO_N "(cached) $ECHO_C" >&6
5500 else
5501   ac_check_lib_save_LIBS=$LIBS
5502 LIBS="-lsocket  $LIBS"
5503 cat >conftest.$ac_ext <<_ACEOF
5504 /* confdefs.h.  */
5505 _ACEOF
5506 cat confdefs.h >>conftest.$ac_ext
5507 cat >>conftest.$ac_ext <<_ACEOF
5508 /* end confdefs.h.  */
5509
5510
5511 int
5512 main ()
5513 {
5514 return main ();
5515   ;
5516   return 0;
5517 }
5518 _ACEOF
5519 rm -f conftest.$ac_objext conftest$ac_exeext
5520 if { (ac_try="$ac_link"
5521 case "(($ac_try" in
5522   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5523   *) ac_try_echo=$ac_try;;
5524 esac
5525 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5526   (eval "$ac_link") 2>conftest.er1
5527   ac_status=$?
5528   grep -v '^ *+' conftest.er1 >conftest.err
5529   rm -f conftest.er1
5530   cat conftest.err >&5
5531   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5532   (exit $ac_status); } && {
5533          test -z "$ac_c_werror_flag" ||
5534          test ! -s conftest.err
5535        } && test -s conftest$ac_exeext &&
5536        $as_test_x conftest$ac_exeext; then
5537   ac_cv_lib_socket_main=yes
5538 else
5539   echo "$as_me: failed program was:" >&5
5540 sed 's/^/| /' conftest.$ac_ext >&5
5541
5542         ac_cv_lib_socket_main=no
5543 fi
5544
5545 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5546       conftest$ac_exeext conftest.$ac_ext
5547 LIBS=$ac_check_lib_save_LIBS
5548 fi
5549 { echo "$as_me:$LINENO: result: $ac_cv_lib_socket_main" >&5
5550 echo "${ECHO_T}$ac_cv_lib_socket_main" >&6; }
5551 if test $ac_cv_lib_socket_main = yes; then
5552   LIBS="-lsocket ${LIBS}"
5553 fi
5554
5555   fi
5556
5557 for ac_header in sys/socket.h
5558 do
5559 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5560 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5561   { echo "$as_me:$LINENO: checking for $ac_header" >&5
5562 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
5563 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5564   echo $ECHO_N "(cached) $ECHO_C" >&6
5565 fi
5566 ac_res=`eval echo '${'$as_ac_Header'}'`
5567                { echo "$as_me:$LINENO: result: $ac_res" >&5
5568 echo "${ECHO_T}$ac_res" >&6; }
5569 else
5570   # Is the header compilable?
5571 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
5572 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
5573 cat >conftest.$ac_ext <<_ACEOF
5574 /* confdefs.h.  */
5575 _ACEOF
5576 cat confdefs.h >>conftest.$ac_ext
5577 cat >>conftest.$ac_ext <<_ACEOF
5578 /* end confdefs.h.  */
5579 $ac_includes_default
5580 #include <$ac_header>
5581 _ACEOF
5582 rm -f conftest.$ac_objext
5583 if { (ac_try="$ac_compile"
5584 case "(($ac_try" in
5585   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5586   *) ac_try_echo=$ac_try;;
5587 esac
5588 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5589   (eval "$ac_compile") 2>conftest.er1
5590   ac_status=$?
5591   grep -v '^ *+' conftest.er1 >conftest.err
5592   rm -f conftest.er1
5593   cat conftest.err >&5
5594   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5595   (exit $ac_status); } && {
5596          test -z "$ac_c_werror_flag" ||
5597          test ! -s conftest.err
5598        } && test -s conftest.$ac_objext; then
5599   ac_header_compiler=yes
5600 else
5601   echo "$as_me: failed program was:" >&5
5602 sed 's/^/| /' conftest.$ac_ext >&5
5603
5604         ac_header_compiler=no
5605 fi
5606
5607 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5608 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5609 echo "${ECHO_T}$ac_header_compiler" >&6; }
5610
5611 # Is the header present?
5612 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
5613 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
5614 cat >conftest.$ac_ext <<_ACEOF
5615 /* confdefs.h.  */
5616 _ACEOF
5617 cat confdefs.h >>conftest.$ac_ext
5618 cat >>conftest.$ac_ext <<_ACEOF
5619 /* end confdefs.h.  */
5620 #include <$ac_header>
5621 _ACEOF
5622 if { (ac_try="$ac_cpp conftest.$ac_ext"
5623 case "(($ac_try" in
5624   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5625   *) ac_try_echo=$ac_try;;
5626 esac
5627 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5628   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5629   ac_status=$?
5630   grep -v '^ *+' conftest.er1 >conftest.err
5631   rm -f conftest.er1
5632   cat conftest.err >&5
5633   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5634   (exit $ac_status); } >/dev/null && {
5635          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
5636          test ! -s conftest.err
5637        }; then
5638   ac_header_preproc=yes
5639 else
5640   echo "$as_me: failed program was:" >&5
5641 sed 's/^/| /' conftest.$ac_ext >&5
5642
5643   ac_header_preproc=no
5644 fi
5645
5646 rm -f conftest.err conftest.$ac_ext
5647 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5648 echo "${ECHO_T}$ac_header_preproc" >&6; }
5649
5650 # So?  What about this header?
5651 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
5652   yes:no: )
5653     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
5654 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
5655     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
5656 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
5657     ac_header_preproc=yes
5658     ;;
5659   no:yes:* )
5660     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
5661 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
5662     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
5663 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
5664     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
5665 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
5666     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
5667 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
5668     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
5669 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
5670     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
5671 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
5672
5673     ;;
5674 esac
5675 { echo "$as_me:$LINENO: checking for $ac_header" >&5
5676 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
5677 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5678   echo $ECHO_N "(cached) $ECHO_C" >&6
5679 else
5680   eval "$as_ac_Header=\$ac_header_preproc"
5681 fi
5682 ac_res=`eval echo '${'$as_ac_Header'}'`
5683                { echo "$as_me:$LINENO: result: $ac_res" >&5
5684 echo "${ECHO_T}$ac_res" >&6; }
5685
5686 fi
5687 if test `eval echo '${'$as_ac_Header'}'` = yes; then
5688   cat >>confdefs.h <<_ACEOF
5689 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5690 _ACEOF
5691
5692 fi
5693
5694 done
5695
5696   { echo "$as_me:$LINENO: checking for inet_pton" >&5
5697 echo $ECHO_N "checking for inet_pton... $ECHO_C" >&6; }
5698 if test "${ac_cv_func_inet_pton+set}" = set; then
5699   echo $ECHO_N "(cached) $ECHO_C" >&6
5700 else
5701   cat >conftest.$ac_ext <<_ACEOF
5702 /* confdefs.h.  */
5703 _ACEOF
5704 cat confdefs.h >>conftest.$ac_ext
5705 cat >>conftest.$ac_ext <<_ACEOF
5706 /* end confdefs.h.  */
5707 /* Define inet_pton to an innocuous variant, in case <limits.h> declares inet_pton.
5708    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
5709 #define inet_pton innocuous_inet_pton
5710
5711 /* System header to define __stub macros and hopefully few prototypes,
5712     which can conflict with char inet_pton (); below.
5713     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5714     <limits.h> exists even on freestanding compilers.  */
5715
5716 #ifdef __STDC__
5717 # include <limits.h>
5718 #else
5719 # include <assert.h>
5720 #endif
5721
5722 #undef inet_pton
5723
5724 /* Override any GCC internal prototype to avoid an error.
5725    Use char because int might match the return type of a GCC
5726    builtin and then its argument prototype would still apply.  */
5727 #ifdef __cplusplus
5728 extern "C"
5729 #endif
5730 char inet_pton ();
5731 /* The GNU C library defines this for functions which it implements
5732     to always fail with ENOSYS.  Some functions are actually named
5733     something starting with __ and the normal name is an alias.  */
5734 #if defined __stub_inet_pton || defined __stub___inet_pton
5735 choke me
5736 #endif
5737
5738 int
5739 main ()
5740 {
5741 return inet_pton ();
5742   ;
5743   return 0;
5744 }
5745 _ACEOF
5746 rm -f conftest.$ac_objext conftest$ac_exeext
5747 if { (ac_try="$ac_link"
5748 case "(($ac_try" in
5749   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5750   *) ac_try_echo=$ac_try;;
5751 esac
5752 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5753   (eval "$ac_link") 2>conftest.er1
5754   ac_status=$?
5755   grep -v '^ *+' conftest.er1 >conftest.err
5756   rm -f conftest.er1
5757   cat conftest.err >&5
5758   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5759   (exit $ac_status); } && {
5760          test -z "$ac_c_werror_flag" ||
5761          test ! -s conftest.err
5762        } && test -s conftest$ac_exeext &&
5763        $as_test_x conftest$ac_exeext; then
5764   ac_cv_func_inet_pton=yes
5765 else
5766   echo "$as_me: failed program was:" >&5
5767 sed 's/^/| /' conftest.$ac_ext >&5
5768
5769         ac_cv_func_inet_pton=no
5770 fi
5771
5772 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5773       conftest$ac_exeext conftest.$ac_ext
5774 fi
5775 { echo "$as_me:$LINENO: result: $ac_cv_func_inet_pton" >&5
5776 echo "${ECHO_T}$ac_cv_func_inet_pton" >&6; }
5777 if test $ac_cv_func_inet_pton = yes; then
5778   DUMMY=""
5779 else
5780   DUMMY=""
5781 fi
5782
5783   if test "$ac_cv_func_inet_pton" = "no"; then
5784     { echo "$as_me:$LINENO: checking for inet_pton in -lnsl" >&5
5785 echo $ECHO_N "checking for inet_pton in -lnsl... $ECHO_C" >&6; }
5786 if test "${ac_cv_lib_nsl_inet_pton+set}" = set; then
5787   echo $ECHO_N "(cached) $ECHO_C" >&6
5788 else
5789   ac_check_lib_save_LIBS=$LIBS
5790 LIBS="-lnsl  $LIBS"
5791 cat >conftest.$ac_ext <<_ACEOF
5792 /* confdefs.h.  */
5793 _ACEOF
5794 cat confdefs.h >>conftest.$ac_ext
5795 cat >>conftest.$ac_ext <<_ACEOF
5796 /* end confdefs.h.  */
5797
5798 /* Override any GCC internal prototype to avoid an error.
5799    Use char because int might match the return type of a GCC
5800    builtin and then its argument prototype would still apply.  */
5801 #ifdef __cplusplus
5802 extern "C"
5803 #endif
5804 char inet_pton ();
5805 int
5806 main ()
5807 {
5808 return inet_pton ();
5809   ;
5810   return 0;
5811 }
5812 _ACEOF
5813 rm -f conftest.$ac_objext conftest$ac_exeext
5814 if { (ac_try="$ac_link"
5815 case "(($ac_try" in
5816   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5817   *) ac_try_echo=$ac_try;;
5818 esac
5819 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5820   (eval "$ac_link") 2>conftest.er1
5821   ac_status=$?
5822   grep -v '^ *+' conftest.er1 >conftest.err
5823   rm -f conftest.er1
5824   cat conftest.err >&5
5825   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5826   (exit $ac_status); } && {
5827          test -z "$ac_c_werror_flag" ||
5828          test ! -s conftest.err
5829        } && test -s conftest$ac_exeext &&
5830        $as_test_x conftest$ac_exeext; then
5831   ac_cv_lib_nsl_inet_pton=yes
5832 else
5833   echo "$as_me: failed program was:" >&5
5834 sed 's/^/| /' conftest.$ac_ext >&5
5835
5836         ac_cv_lib_nsl_inet_pton=no
5837 fi
5838
5839 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5840       conftest$ac_exeext conftest.$ac_ext
5841 LIBS=$ac_check_lib_save_LIBS
5842 fi
5843 { echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_inet_pton" >&5
5844 echo "${ECHO_T}$ac_cv_lib_nsl_inet_pton" >&6; }
5845 if test $ac_cv_lib_nsl_inet_pton = yes; then
5846   LIBS="-lnsl ${LIBS}"
5847 fi
5848
5849   fi
5850 fi
5851
5852
5853 # Check whether --enable-bz2 was given.
5854 if test "${enable_bz2+set}" = set; then
5855   enableval=$enable_bz2; USE_BZIP="${enableval}"
5856 else
5857   USE_BZIP="no"
5858 fi
5859
5860
5861
5862 # Check whether --with-bz2 was given.
5863 if test "${with_bz2+set}" = set; then
5864   withval=$with_bz2; S_BZ2="${withval}"; CPPFLAGS="${CPPFLAGS} -I${withval}"
5865 fi
5866
5867
5868 # Check whether --with-bz2lib was given.
5869 if test "${with_bz2lib+set}" = set; then
5870   withval=$with_bz2lib; S_BZ2LIB="${withval}"; LDFLAGS="-L${withval} ${LDFLAGS}"
5871 fi
5872
5873
5874 if test "${USE_BZIP}" = "yes"; then
5875   { echo "$as_me:$LINENO: checking for main in -lbz2" >&5
5876 echo $ECHO_N "checking for main in -lbz2... $ECHO_C" >&6; }
5877 if test "${ac_cv_lib_bz2_main+set}" = set; then
5878   echo $ECHO_N "(cached) $ECHO_C" >&6
5879 else
5880   ac_check_lib_save_LIBS=$LIBS
5881 LIBS="-lbz2  $LIBS"
5882 cat >conftest.$ac_ext <<_ACEOF
5883 /* confdefs.h.  */
5884 _ACEOF
5885 cat confdefs.h >>conftest.$ac_ext
5886 cat >>conftest.$ac_ext <<_ACEOF
5887 /* end confdefs.h.  */
5888
5889
5890 int
5891 main ()
5892 {
5893 return main ();
5894   ;
5895   return 0;
5896 }
5897 _ACEOF
5898 rm -f conftest.$ac_objext conftest$ac_exeext
5899 if { (ac_try="$ac_link"
5900 case "(($ac_try" in
5901   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5902   *) ac_try_echo=$ac_try;;
5903 esac
5904 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5905   (eval "$ac_link") 2>conftest.er1
5906   ac_status=$?
5907   grep -v '^ *+' conftest.er1 >conftest.err
5908   rm -f conftest.er1
5909   cat conftest.err >&5
5910   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5911   (exit $ac_status); } && {
5912          test -z "$ac_c_werror_flag" ||
5913          test ! -s conftest.err
5914        } && test -s conftest$ac_exeext &&
5915        $as_test_x conftest$ac_exeext; then
5916   ac_cv_lib_bz2_main=yes
5917 else
5918   echo "$as_me: failed program was:" >&5
5919 sed 's/^/| /' conftest.$ac_ext >&5
5920
5921         ac_cv_lib_bz2_main=no
5922 fi
5923
5924 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5925       conftest$ac_exeext conftest.$ac_ext
5926 LIBS=$ac_check_lib_save_LIBS
5927 fi
5928 { echo "$as_me:$LINENO: result: $ac_cv_lib_bz2_main" >&5
5929 echo "${ECHO_T}$ac_cv_lib_bz2_main" >&6; }
5930 if test $ac_cv_lib_bz2_main = yes; then
5931   USE_BZIP="yes"
5932 else
5933   USE_BZIP="no"; { echo "$as_me:$LINENO: WARNING: libbz2 not found.. bzip2 code will will be disabled!" >&5
5934 echo "$as_me: WARNING: libbz2 not found.. bzip2 code will will be disabled!" >&2;}
5935 fi
5936
5937 fi
5938
5939 if test "${USE_BZIP}" = "yes"; then
5940   { echo "$as_me:$LINENO: checking for BZ2_bzopen in -lbz2" >&5
5941 echo $ECHO_N "checking for BZ2_bzopen in -lbz2... $ECHO_C" >&6; }
5942 if test "${ac_cv_lib_bz2_BZ2_bzopen+set}" = set; then
5943   echo $ECHO_N "(cached) $ECHO_C" >&6
5944 else
5945   ac_check_lib_save_LIBS=$LIBS
5946 LIBS="-lbz2  $LIBS"
5947 cat >conftest.$ac_ext <<_ACEOF
5948 /* confdefs.h.  */
5949 _ACEOF
5950 cat confdefs.h >>conftest.$ac_ext
5951 cat >>conftest.$ac_ext <<_ACEOF
5952 /* end confdefs.h.  */
5953
5954 /* Override any GCC internal prototype to avoid an error.
5955    Use char because int might match the return type of a GCC
5956    builtin and then its argument prototype would still apply.  */
5957 #ifdef __cplusplus
5958 extern "C"
5959 #endif
5960 char BZ2_bzopen ();
5961 int
5962 main ()
5963 {
5964 return BZ2_bzopen ();
5965   ;
5966   return 0;
5967 }
5968 _ACEOF
5969 rm -f conftest.$ac_objext conftest$ac_exeext
5970 if { (ac_try="$ac_link"
5971 case "(($ac_try" in
5972   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5973   *) ac_try_echo=$ac_try;;
5974 esac
5975 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5976   (eval "$ac_link") 2>conftest.er1
5977   ac_status=$?
5978   grep -v '^ *+' conftest.er1 >conftest.err
5979   rm -f conftest.er1
5980   cat conftest.err >&5
5981   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5982   (exit $ac_status); } && {
5983          test -z "$ac_c_werror_flag" ||
5984          test ! -s conftest.err
5985        } && test -s conftest$ac_exeext &&
5986        $as_test_x conftest$ac_exeext; then
5987   ac_cv_lib_bz2_BZ2_bzopen=yes
5988 else
5989   echo "$as_me: failed program was:" >&5
5990 sed 's/^/| /' conftest.$ac_ext >&5
5991
5992         ac_cv_lib_bz2_BZ2_bzopen=no
5993 fi
5994
5995 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5996       conftest$ac_exeext conftest.$ac_ext
5997 LIBS=$ac_check_lib_save_LIBS
5998 fi
5999 { echo "$as_me:$LINENO: result: $ac_cv_lib_bz2_BZ2_bzopen" >&5
6000 echo "${ECHO_T}$ac_cv_lib_bz2_BZ2_bzopen" >&6; }
6001 if test $ac_cv_lib_bz2_BZ2_bzopen = yes; then
6002   USE_BZIP="yes"
6003 else
6004   USE_BZIP="no"; { echo "$as_me:$LINENO: WARNING: Old bz2 library found.. bzip2 code will be disabled!" >&5
6005 echo "$as_me: WARNING: Old bz2 library found.. bzip2 code will be disabled!" >&2;}
6006 fi
6007
6008 fi
6009
6010 if test "${USE_BZIP}" = "yes"; then
6011   if test "${ac_cv_header_bzlib_h+set}" = set; then
6012   { echo "$as_me:$LINENO: checking for bzlib.h" >&5
6013 echo $ECHO_N "checking for bzlib.h... $ECHO_C" >&6; }
6014 if test "${ac_cv_header_bzlib_h+set}" = set; then
6015   echo $ECHO_N "(cached) $ECHO_C" >&6
6016 fi
6017 { echo "$as_me:$LINENO: result: $ac_cv_header_bzlib_h" >&5
6018 echo "${ECHO_T}$ac_cv_header_bzlib_h" >&6; }
6019 else
6020   # Is the header compilable?
6021 { echo "$as_me:$LINENO: checking bzlib.h usability" >&5
6022 echo $ECHO_N "checking bzlib.h usability... $ECHO_C" >&6; }
6023 cat >conftest.$ac_ext <<_ACEOF
6024 /* confdefs.h.  */
6025 _ACEOF
6026 cat confdefs.h >>conftest.$ac_ext
6027 cat >>conftest.$ac_ext <<_ACEOF
6028 /* end confdefs.h.  */
6029 $ac_includes_default
6030 #include <bzlib.h>
6031 _ACEOF
6032 rm -f conftest.$ac_objext
6033 if { (ac_try="$ac_compile"
6034 case "(($ac_try" in
6035   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6036   *) ac_try_echo=$ac_try;;
6037 esac
6038 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6039   (eval "$ac_compile") 2>conftest.er1
6040   ac_status=$?
6041   grep -v '^ *+' conftest.er1 >conftest.err
6042   rm -f conftest.er1
6043   cat conftest.err >&5
6044   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6045   (exit $ac_status); } && {
6046          test -z "$ac_c_werror_flag" ||
6047          test ! -s conftest.err
6048        } && test -s conftest.$ac_objext; then
6049   ac_header_compiler=yes
6050 else
6051   echo "$as_me: failed program was:" >&5
6052 sed 's/^/| /' conftest.$ac_ext >&5
6053
6054         ac_header_compiler=no
6055 fi
6056
6057 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6058 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6059 echo "${ECHO_T}$ac_header_compiler" >&6; }
6060
6061 # Is the header present?
6062 { echo "$as_me:$LINENO: checking bzlib.h presence" >&5
6063 echo $ECHO_N "checking bzlib.h presence... $ECHO_C" >&6; }
6064 cat >conftest.$ac_ext <<_ACEOF
6065 /* confdefs.h.  */
6066 _ACEOF
6067 cat confdefs.h >>conftest.$ac_ext
6068 cat >>conftest.$ac_ext <<_ACEOF
6069 /* end confdefs.h.  */
6070 #include <bzlib.h>
6071 _ACEOF
6072 if { (ac_try="$ac_cpp conftest.$ac_ext"
6073 case "(($ac_try" in
6074   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6075   *) ac_try_echo=$ac_try;;
6076 esac
6077 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6078   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6079   ac_status=$?
6080   grep -v '^ *+' conftest.er1 >conftest.err
6081   rm -f conftest.er1
6082   cat conftest.err >&5
6083   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6084   (exit $ac_status); } >/dev/null && {
6085          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
6086          test ! -s conftest.err
6087        }; then
6088   ac_header_preproc=yes
6089 else
6090   echo "$as_me: failed program was:" >&5
6091 sed 's/^/| /' conftest.$ac_ext >&5
6092
6093   ac_header_preproc=no
6094 fi
6095
6096 rm -f conftest.err conftest.$ac_ext
6097 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6098 echo "${ECHO_T}$ac_header_preproc" >&6; }
6099
6100 # So?  What about this header?
6101 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
6102   yes:no: )
6103     { echo "$as_me:$LINENO: WARNING: bzlib.h: accepted by the compiler, rejected by the preprocessor!" >&5
6104 echo "$as_me: WARNING: bzlib.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
6105     { echo "$as_me:$LINENO: WARNING: bzlib.h: proceeding with the compiler's result" >&5
6106 echo "$as_me: WARNING: bzlib.h: proceeding with the compiler's result" >&2;}
6107     ac_header_preproc=yes
6108     ;;
6109   no:yes:* )
6110     { echo "$as_me:$LINENO: WARNING: bzlib.h: present but cannot be compiled" >&5
6111 echo "$as_me: WARNING: bzlib.h: present but cannot be compiled" >&2;}
6112     { echo "$as_me:$LINENO: WARNING: bzlib.h:     check for missing prerequisite headers?" >&5
6113 echo "$as_me: WARNING: bzlib.h:     check for missing prerequisite headers?" >&2;}
6114     { echo "$as_me:$LINENO: WARNING: bzlib.h: see the Autoconf documentation" >&5
6115 echo "$as_me: WARNING: bzlib.h: see the Autoconf documentation" >&2;}
6116     { echo "$as_me:$LINENO: WARNING: bzlib.h:     section \"Present But Cannot Be Compiled\"" >&5
6117 echo "$as_me: WARNING: bzlib.h:     section \"Present But Cannot Be Compiled\"" >&2;}
6118     { echo "$as_me:$LINENO: WARNING: bzlib.h: proceeding with the preprocessor's result" >&5
6119 echo "$as_me: WARNING: bzlib.h: proceeding with the preprocessor's result" >&2;}
6120     { echo "$as_me:$LINENO: WARNING: bzlib.h: in the future, the compiler will take precedence" >&5
6121 echo "$as_me: WARNING: bzlib.h: in the future, the compiler will take precedence" >&2;}
6122
6123     ;;
6124 esac
6125 { echo "$as_me:$LINENO: checking for bzlib.h" >&5
6126 echo $ECHO_N "checking for bzlib.h... $ECHO_C" >&6; }
6127 if test "${ac_cv_header_bzlib_h+set}" = set; then
6128   echo $ECHO_N "(cached) $ECHO_C" >&6
6129 else
6130   ac_cv_header_bzlib_h=$ac_header_preproc
6131 fi
6132 { echo "$as_me:$LINENO: result: $ac_cv_header_bzlib_h" >&5
6133 echo "${ECHO_T}$ac_cv_header_bzlib_h" >&6; }
6134
6135 fi
6136 if test $ac_cv_header_bzlib_h = yes; then
6137   USE_BZIP="yes"
6138 else
6139   USE_BZIP="no"; { echo "$as_me:$LINENO: WARNING: bzlib.h not found.. bzip2 code will be disabled!" >&5
6140 echo "$as_me: WARNING: bzlib.h not found.. bzip2 code will be disabled!" >&2;}
6141 fi
6142
6143
6144 fi
6145
6146 if test "${USE_BZIP}" = "yes"; then
6147     OPTS="-DUSE_BZIP ${OPTS}"
6148   LIBS="-lbz2 ${LIBS}"
6149 fi
6150
6151
6152 # Check whether --enable-geoip was given.
6153 if test "${enable_geoip+set}" = set; then
6154   enableval=$enable_geoip; USE_GEOIP="${enableval}"
6155 else
6156   USE_GEOIP="no"
6157 fi
6158
6159
6160
6161 # Check whether --with-geoip was given.
6162 if test "${with_geoip+set}" = set; then
6163   withval=$with_geoip; S_GEOIP="${withval}"; CPPFLAGS="${CPPFLAGS} -I${withval}"
6164 fi
6165
6166
6167 # Check whether --with-geoiplib was given.
6168 if test "${with_geoiplib+set}" = set; then
6169   withval=$with_geoiplib; S_GEOIPLIB="${withval}"; LDFLAGS="-L${withval} ${LDFLAGS}"
6170 fi
6171
6172
6173 if test "${USE_GEOIP}" = "yes"; then
6174   { echo "$as_me:$LINENO: checking for main in -lGeoIP" >&5
6175 echo $ECHO_N "checking for main in -lGeoIP... $ECHO_C" >&6; }
6176 if test "${ac_cv_lib_GeoIP_main+set}" = set; then
6177   echo $ECHO_N "(cached) $ECHO_C" >&6
6178 else
6179   ac_check_lib_save_LIBS=$LIBS
6180 LIBS="-lGeoIP  $LIBS"
6181 cat >conftest.$ac_ext <<_ACEOF
6182 /* confdefs.h.  */
6183 _ACEOF
6184 cat confdefs.h >>conftest.$ac_ext
6185 cat >>conftest.$ac_ext <<_ACEOF
6186 /* end confdefs.h.  */
6187
6188
6189 int
6190 main ()
6191 {
6192 return main ();
6193   ;
6194   return 0;
6195 }
6196 _ACEOF
6197 rm -f conftest.$ac_objext conftest$ac_exeext
6198 if { (ac_try="$ac_link"
6199 case "(($ac_try" in
6200   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6201   *) ac_try_echo=$ac_try;;
6202 esac
6203 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6204   (eval "$ac_link") 2>conftest.er1
6205   ac_status=$?
6206   grep -v '^ *+' conftest.er1 >conftest.err
6207   rm -f conftest.er1
6208   cat conftest.err >&5
6209   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6210   (exit $ac_status); } && {
6211          test -z "$ac_c_werror_flag" ||
6212          test ! -s conftest.err
6213        } && test -s conftest$ac_exeext &&
6214        $as_test_x conftest$ac_exeext; then
6215   ac_cv_lib_GeoIP_main=yes
6216 else
6217   echo "$as_me: failed program was:" >&5
6218 sed 's/^/| /' conftest.$ac_ext >&5
6219
6220         ac_cv_lib_GeoIP_main=no
6221 fi
6222
6223 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6224       conftest$ac_exeext conftest.$ac_ext
6225 LIBS=$ac_check_lib_save_LIBS
6226 fi
6227 { echo "$as_me:$LINENO: result: $ac_cv_lib_GeoIP_main" >&5
6228 echo "${ECHO_T}$ac_cv_lib_GeoIP_main" >&6; }
6229 if test $ac_cv_lib_GeoIP_main = yes; then
6230   USE_GEOIP="yes"
6231 else
6232   USE_GEOIP="no"; { echo "$as_me:$LINENO: WARNING: libGeoIP not found.. GeoIP code will be disabled!" >&5
6233 echo "$as_me: WARNING: libGeoIP not found.. GeoIP code will be disabled!" >&2;}
6234 fi
6235
6236 fi
6237
6238 if test "${USE_GEOIP}" = "yes"; then
6239   if test "${ac_cv_header_GeoIP_h+set}" = set; then
6240   { echo "$as_me:$LINENO: checking for GeoIP.h" >&5
6241 echo $ECHO_N "checking for GeoIP.h... $ECHO_C" >&6; }
6242 if test "${ac_cv_header_GeoIP_h+set}" = set; then
6243   echo $ECHO_N "(cached) $ECHO_C" >&6
6244 fi
6245 { echo "$as_me:$LINENO: result: $ac_cv_header_GeoIP_h" >&5
6246 echo "${ECHO_T}$ac_cv_header_GeoIP_h" >&6; }
6247 else
6248   # Is the header compilable?
6249 { echo "$as_me:$LINENO: checking GeoIP.h usability" >&5
6250 echo $ECHO_N "checking GeoIP.h usability... $ECHO_C" >&6; }
6251 cat >conftest.$ac_ext <<_ACEOF
6252 /* confdefs.h.  */
6253 _ACEOF
6254 cat confdefs.h >>conftest.$ac_ext
6255 cat >>conftest.$ac_ext <<_ACEOF
6256 /* end confdefs.h.  */
6257 $ac_includes_default
6258 #include <GeoIP.h>
6259 _ACEOF
6260 rm -f conftest.$ac_objext
6261 if { (ac_try="$ac_compile"
6262 case "(($ac_try" in
6263   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6264   *) ac_try_echo=$ac_try;;
6265 esac
6266 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6267   (eval "$ac_compile") 2>conftest.er1
6268   ac_status=$?
6269   grep -v '^ *+' conftest.er1 >conftest.err
6270   rm -f conftest.er1
6271   cat conftest.err >&5
6272   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6273   (exit $ac_status); } && {
6274          test -z "$ac_c_werror_flag" ||
6275          test ! -s conftest.err
6276        } && test -s conftest.$ac_objext; then
6277   ac_header_compiler=yes
6278 else
6279   echo "$as_me: failed program was:" >&5
6280 sed 's/^/| /' conftest.$ac_ext >&5
6281
6282         ac_header_compiler=no
6283 fi
6284
6285 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6286 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6287 echo "${ECHO_T}$ac_header_compiler" >&6; }
6288
6289 # Is the header present?
6290 { echo "$as_me:$LINENO: checking GeoIP.h presence" >&5
6291 echo $ECHO_N "checking GeoIP.h presence... $ECHO_C" >&6; }
6292 cat >conftest.$ac_ext <<_ACEOF
6293 /* confdefs.h.  */
6294 _ACEOF
6295 cat confdefs.h >>conftest.$ac_ext
6296 cat >>conftest.$ac_ext <<_ACEOF
6297 /* end confdefs.h.  */
6298 #include <GeoIP.h>
6299 _ACEOF
6300 if { (ac_try="$ac_cpp conftest.$ac_ext"
6301 case "(($ac_try" in
6302   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6303   *) ac_try_echo=$ac_try;;
6304 esac
6305 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6306   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6307   ac_status=$?
6308   grep -v '^ *+' conftest.er1 >conftest.err
6309   rm -f conftest.er1
6310   cat conftest.err >&5
6311   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6312   (exit $ac_status); } >/dev/null && {
6313          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
6314          test ! -s conftest.err
6315        }; then
6316   ac_header_preproc=yes
6317 else
6318   echo "$as_me: failed program was:" >&5
6319 sed 's/^/| /' conftest.$ac_ext >&5
6320
6321   ac_header_preproc=no
6322 fi
6323
6324 rm -f conftest.err conftest.$ac_ext
6325 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6326 echo "${ECHO_T}$ac_header_preproc" >&6; }
6327
6328 # So?  What about this header?
6329 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
6330   yes:no: )
6331     { echo "$as_me:$LINENO: WARNING: GeoIP.h: accepted by the compiler, rejected by the preprocessor!" >&5
6332 echo "$as_me: WARNING: GeoIP.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
6333     { echo "$as_me:$LINENO: WARNING: GeoIP.h: proceeding with the compiler's result" >&5
6334 echo "$as_me: WARNING: GeoIP.h: proceeding with the compiler's result" >&2;}
6335     ac_header_preproc=yes
6336     ;;
6337   no:yes:* )
6338     { echo "$as_me:$LINENO: WARNING: GeoIP.h: present but cannot be compiled" >&5
6339 echo "$as_me: WARNING: GeoIP.h: present but cannot be compiled" >&2;}
6340     { echo "$as_me:$LINENO: WARNING: GeoIP.h:     check for missing prerequisite headers?" >&5
6341 echo "$as_me: WARNING: GeoIP.h:     check for missing prerequisite headers?" >&2;}
6342     { echo "$as_me:$LINENO: WARNING: GeoIP.h: see the Autoconf documentation" >&5
6343 echo "$as_me: WARNING: GeoIP.h: see the Autoconf documentation" >&2;}
6344     { echo "$as_me:$LINENO: WARNING: GeoIP.h:     section \"Present But Cannot Be Compiled\"" >&5
6345 echo "$as_me: WARNING: GeoIP.h:     section \"Present But Cannot Be Compiled\"" >&2;}
6346     { echo "$as_me:$LINENO: WARNING: GeoIP.h: proceeding with the preprocessor's result" >&5
6347 echo "$as_me: WARNING: GeoIP.h: proceeding with the preprocessor's result" >&2;}
6348     { echo "$as_me:$LINENO: WARNING: GeoIP.h: in the future, the compiler will take precedence" >&5
6349 echo "$as_me: WARNING: GeoIP.h: in the future, the compiler will take precedence" >&2;}
6350
6351     ;;
6352 esac
6353 { echo "$as_me:$LINENO: checking for GeoIP.h" >&5
6354 echo $ECHO_N "checking for GeoIP.h... $ECHO_C" >&6; }
6355 if test "${ac_cv_header_GeoIP_h+set}" = set; then
6356   echo $ECHO_N "(cached) $ECHO_C" >&6
6357 else
6358   ac_cv_header_GeoIP_h=$ac_header_preproc
6359 fi
6360 { echo "$as_me:$LINENO: result: $ac_cv_header_GeoIP_h" >&5
6361 echo "${ECHO_T}$ac_cv_header_GeoIP_h" >&6; }
6362
6363 fi
6364 if test $ac_cv_header_GeoIP_h = yes; then
6365   USE_GEOIP="yes"
6366 else
6367   USE_GEOIP="no"; { echo "$as_me:$LINENO: WARNING: GeoIP.h not found.. GeoIP code will be disabled!" >&5
6368 echo "$as_me: WARNING: GeoIP.h not found.. GeoIP code will be disabled!" >&2;}
6369 fi
6370
6371
6372 fi
6373
6374 if test "${USE_GEOIP}" = "yes"; then
6375     OPTS="-DUSE_GEOIP ${OPTS}"
6376   LIBS="-lGeoIP ${LIBS}"
6377 fi
6378
6379
6380
6381 # Check whether --with-geodb was given.
6382 if test "${with_geodb+set}" = set; then
6383   withval=$with_geodb; GEODB_LOC="${withval}"
6384 else
6385   GEODB_LOC="/usr/share/GeoDB"
6386 fi
6387
6388
6389
6390 # Check whether --enable-oldhash was given.
6391 if test "${enable_oldhash+set}" = set; then
6392   enableval=$enable_oldhash; OLDHASH=${enableval}
6393 else
6394   OLDHASH="no"
6395 fi
6396
6397   if test "$OLDHASH" = "yes"; then OPTS="-DUSE_OLDHASH"; fi
6398
6399
6400 LANG_CACHE=yes
6401
6402 # Check whether --with-language was given.
6403 if test "${with_language+set}" = set; then
6404   withval=$with_language; WEBALIZER_LANG="${withval}"; LANG_CACHE=no
6405 else
6406   LANG_CACHE=yes
6407 fi
6408
6409 if test "$WEBALIZER_LANG" = "no"; then WEBALIZER_LANG=english; fi
6410
6411
6412 { echo "$as_me:$LINENO: checking for language file" >&5
6413 echo $ECHO_N "checking for language file... $ECHO_C" >&6; }
6414 if test "$LANG_CACHE" = "yes"; then
6415   if test "${ac_cv_language+set}" = set; then
6416   echo $ECHO_N "(cached) $ECHO_C" >&6
6417 else
6418   ac_cv_language=$DEFAULT_LANG
6419 fi
6420
6421   WEBALIZER_LANG=$ac_cv_language
6422 fi
6423
6424 if test -f lang/webalizer_lang.${WEBALIZER_LANG}; then
6425 { echo "$as_me:$LINENO: result: yes - ${WEBALIZER_LANG}" >&5
6426 echo "${ECHO_T}yes - ${WEBALIZER_LANG}" >&6; }
6427 else
6428  if test -f lang/webalizer_lang.${DEFAULT_LANG}; then
6429   { echo "$as_me:$LINENO: result: '${WEBALIZER_LANG}' not found - using ${DEFAULT_LANG}" >&5
6430 echo "${ECHO_T}'${WEBALIZER_LANG}' not found - using ${DEFAULT_LANG}" >&6; }
6431   WEBALIZER_LANG=${DEFAULT_LANG}
6432  else
6433   { echo "$as_me:$LINENO: result: no" >&5
6434 echo "${ECHO_T}no" >&6; }
6435   { { echo "$as_me:$LINENO: error: language files not found... fix before continuing" >&5
6436 echo "$as_me: error: language files not found... fix before continuing" >&2;}
6437    { (exit 1); exit 1; }; }
6438  fi
6439 fi
6440 ac_cv_language=${WEBALIZER_LANG}
6441
6442
6443 ac_sources="lang/webalizer_lang.${WEBALIZER_LANG}"
6444 ac_dests="webalizer_lang.h"
6445 while test -n "$ac_sources"; do
6446   set $ac_dests; ac_dest=$1; shift; ac_dests=$*
6447   set $ac_sources; ac_source=$1; shift; ac_sources=$*
6448   ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source"
6449 done
6450 ac_config_links="$ac_config_links $ac_config_links_1"
6451
6452
6453
6454 ac_config_files="$ac_config_files Makefile"
6455
6456 cat >confcache <<\_ACEOF
6457 # This file is a shell script that caches the results of configure
6458 # tests run on this system so they can be shared between configure
6459 # scripts and configure runs, see configure's option --config-cache.
6460 # It is not useful on other systems.  If it contains results you don't
6461 # want to keep, you may remove or edit it.
6462 #
6463 # config.status only pays attention to the cache file if you give it
6464 # the --recheck option to rerun configure.
6465 #
6466 # `ac_cv_env_foo' variables (set or unset) will be overridden when
6467 # loading this file, other *unset* `ac_cv_foo' will be assigned the
6468 # following values.
6469
6470 _ACEOF
6471
6472 # The following way of writing the cache mishandles newlines in values,
6473 # but we know of no workaround that is simple, portable, and efficient.
6474 # So, we kill variables containing newlines.
6475 # Ultrix sh set writes to stderr and can't be redirected directly,
6476 # and sets the high bit in the cache file unless we assign to the vars.
6477 (
6478   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
6479     eval ac_val=\$$ac_var
6480     case $ac_val in #(
6481     *${as_nl}*)
6482       case $ac_var in #(
6483       *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
6484 echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
6485       esac
6486       case $ac_var in #(
6487       _ | IFS | as_nl) ;; #(
6488       *) $as_unset $ac_var ;;
6489       esac ;;
6490     esac
6491   done
6492
6493   (set) 2>&1 |
6494     case $as_nl`(ac_space=' '; set) 2>&1` in #(
6495     *${as_nl}ac_space=\ *)
6496       # `set' does not quote correctly, so add quotes (double-quote
6497       # substitution turns \\\\ into \\, and sed turns \\ into \).
6498       sed -n \
6499         "s/'/'\\\\''/g;
6500           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
6501       ;; #(
6502     *)
6503       # `set' quotes correctly as required by POSIX, so do not add quotes.
6504       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
6505       ;;
6506     esac |
6507     sort
6508 ) |
6509   sed '
6510      /^ac_cv_env_/b end
6511      t clear
6512      :clear
6513      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
6514      t end
6515      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
6516      :end' >>confcache
6517 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
6518   if test -w "$cache_file"; then
6519     test "x$cache_file" != "x/dev/null" &&
6520       { echo "$as_me:$LINENO: updating cache $cache_file" >&5
6521 echo "$as_me: updating cache $cache_file" >&6;}
6522     cat confcache >$cache_file
6523   else
6524     { echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
6525 echo "$as_me: not updating unwritable cache $cache_file" >&6;}
6526   fi
6527 fi
6528 rm -f confcache
6529
6530 test "x$prefix" = xNONE && prefix=$ac_default_prefix
6531 # Let make expand exec_prefix.
6532 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
6533
6534 # Transform confdefs.h into DEFS.
6535 # Protect against shell expansion while executing Makefile rules.
6536 # Protect against Makefile macro expansion.
6537 #
6538 # If the first sed substitution is executed (which looks for macros that
6539 # take arguments), then branch to the quote section.  Otherwise,
6540 # look for a macro that doesn't take arguments.
6541 ac_script='
6542 t clear
6543 :clear
6544 s/^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*([^)]*)\)[   ]*\(.*\)/-D\1=\2/g
6545 t quote
6546 s/^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)/-D\1=\2/g
6547 t quote
6548 b any
6549 :quote
6550 s/[      `~#$^&*(){}\\|;'\''"<>?]/\\&/g
6551 s/\[/\\&/g
6552 s/\]/\\&/g
6553 s/\$/$$/g
6554 H
6555 :any
6556 ${
6557         g
6558         s/^\n//
6559         s/\n/ /g
6560         p
6561 }
6562 '
6563 DEFS=`sed -n "$ac_script" confdefs.h`
6564
6565
6566 ac_libobjs=
6567 ac_ltlibobjs=
6568 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
6569   # 1. Remove the extension, and $U if already installed.
6570   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
6571   ac_i=`echo "$ac_i" | sed "$ac_script"`
6572   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
6573   #    will be set to the directory where LIBOBJS objects are built.
6574   ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"
6575   ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'
6576 done
6577 LIBOBJS=$ac_libobjs
6578
6579 LTLIBOBJS=$ac_ltlibobjs
6580
6581
6582
6583 : ${CONFIG_STATUS=./config.status}
6584 ac_clean_files_save=$ac_clean_files
6585 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
6586 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
6587 echo "$as_me: creating $CONFIG_STATUS" >&6;}
6588 cat >$CONFIG_STATUS <<_ACEOF
6589 #! $SHELL
6590 # Generated by $as_me.
6591 # Run this file to recreate the current configuration.
6592 # Compiler output produced by configure, useful for debugging
6593 # configure, is in config.log if it exists.
6594
6595 debug=false
6596 ac_cs_recheck=false
6597 ac_cs_silent=false
6598 SHELL=\${CONFIG_SHELL-$SHELL}
6599 _ACEOF
6600
6601 cat >>$CONFIG_STATUS <<\_ACEOF
6602 ## --------------------- ##
6603 ## M4sh Initialization.  ##
6604 ## --------------------- ##
6605
6606 # Be more Bourne compatible
6607 DUALCASE=1; export DUALCASE # for MKS sh
6608 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
6609   emulate sh
6610   NULLCMD=:
6611   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
6612   # is contrary to our usage.  Disable this feature.
6613   alias -g '${1+"$@"}'='"$@"'
6614   setopt NO_GLOB_SUBST
6615 else
6616   case `(set -o) 2>/dev/null` in
6617   *posix*) set -o posix ;;
6618 esac
6619
6620 fi
6621
6622
6623
6624
6625 # PATH needs CR
6626 # Avoid depending upon Character Ranges.
6627 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
6628 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
6629 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
6630 as_cr_digits='0123456789'
6631 as_cr_alnum=$as_cr_Letters$as_cr_digits
6632
6633 # The user is always right.
6634 if test "${PATH_SEPARATOR+set}" != set; then
6635   echo "#! /bin/sh" >conf$$.sh
6636   echo  "exit 0"   >>conf$$.sh
6637   chmod +x conf$$.sh
6638   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
6639     PATH_SEPARATOR=';'
6640   else
6641     PATH_SEPARATOR=:
6642   fi
6643   rm -f conf$$.sh
6644 fi
6645
6646 # Support unset when possible.
6647 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6648   as_unset=unset
6649 else
6650   as_unset=false
6651 fi
6652
6653
6654 # IFS
6655 # We need space, tab and new line, in precisely that order.  Quoting is
6656 # there to prevent editors from complaining about space-tab.
6657 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
6658 # splitting by setting IFS to empty value.)
6659 as_nl='
6660 '
6661 IFS=" ""        $as_nl"
6662
6663 # Find who we are.  Look in the path if we contain no directory separator.
6664 case $0 in
6665   *[\\/]* ) as_myself=$0 ;;
6666   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6667 for as_dir in $PATH
6668 do
6669   IFS=$as_save_IFS
6670   test -z "$as_dir" && as_dir=.
6671   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
6672 done
6673 IFS=$as_save_IFS
6674
6675      ;;
6676 esac
6677 # We did not find ourselves, most probably we were run as `sh COMMAND'
6678 # in which case we are not to be found in the path.
6679 if test "x$as_myself" = x; then
6680   as_myself=$0
6681 fi
6682 if test ! -f "$as_myself"; then
6683   echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
6684   { (exit 1); exit 1; }
6685 fi
6686
6687 # Work around bugs in pre-3.0 UWIN ksh.
6688 for as_var in ENV MAIL MAILPATH
6689 do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
6690 done
6691 PS1='$ '
6692 PS2='> '
6693 PS4='+ '
6694
6695 # NLS nuisances.
6696 for as_var in \
6697   LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
6698   LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
6699   LC_TELEPHONE LC_TIME
6700 do
6701   if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
6702     eval $as_var=C; export $as_var
6703   else
6704     ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
6705   fi
6706 done
6707
6708 # Required to use basename.
6709 if expr a : '\(a\)' >/dev/null 2>&1 &&
6710    test "X`expr 00001 : '.*\(...\)'`" = X001; then
6711   as_expr=expr
6712 else
6713   as_expr=false
6714 fi
6715
6716 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
6717   as_basename=basename
6718 else
6719   as_basename=false
6720 fi
6721
6722
6723 # Name of the executable.
6724 as_me=`$as_basename -- "$0" ||
6725 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
6726          X"$0" : 'X\(//\)$' \| \
6727          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
6728 echo X/"$0" |
6729     sed '/^.*\/\([^/][^/]*\)\/*$/{
6730             s//\1/
6731             q
6732           }
6733           /^X\/\(\/\/\)$/{
6734             s//\1/
6735             q
6736           }
6737           /^X\/\(\/\).*/{
6738             s//\1/
6739             q
6740           }
6741           s/.*/./; q'`
6742
6743 # CDPATH.
6744 $as_unset CDPATH
6745
6746
6747
6748   as_lineno_1=$LINENO
6749   as_lineno_2=$LINENO
6750   test "x$as_lineno_1" != "x$as_lineno_2" &&
6751   test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
6752
6753   # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
6754   # uniformly replaced by the line number.  The first 'sed' inserts a
6755   # line-number line after each line using $LINENO; the second 'sed'
6756   # does the real work.  The second script uses 'N' to pair each
6757   # line-number line with the line containing $LINENO, and appends
6758   # trailing '-' during substitution so that $LINENO is not a special
6759   # case at line end.
6760   # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
6761   # scripts with optimization help from Paolo Bonzini.  Blame Lee
6762   # E. McMahon (1931-1989) for sed's syntax.  :-)
6763   sed -n '
6764     p
6765     /[$]LINENO/=
6766   ' <$as_myself |
6767     sed '
6768       s/[$]LINENO.*/&-/
6769       t lineno
6770       b
6771       :lineno
6772       N
6773       :loop
6774       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
6775       t loop
6776       s/-\n.*//
6777     ' >$as_me.lineno &&
6778   chmod +x "$as_me.lineno" ||
6779     { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
6780    { (exit 1); exit 1; }; }
6781
6782   # Don't try to exec as it changes $[0], causing all sort of problems
6783   # (the dirname of $[0] is not the place where we might find the
6784   # original and so on.  Autoconf is especially sensitive to this).
6785   . "./$as_me.lineno"
6786   # Exit status is that of the last command.
6787   exit
6788 }
6789
6790
6791 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
6792   as_dirname=dirname
6793 else
6794   as_dirname=false
6795 fi
6796
6797 ECHO_C= ECHO_N= ECHO_T=
6798 case `echo -n x` in
6799 -n*)
6800   case `echo 'x\c'` in
6801   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
6802   *)   ECHO_C='\c';;
6803   esac;;
6804 *)
6805   ECHO_N='-n';;
6806 esac
6807
6808 if expr a : '\(a\)' >/dev/null 2>&1 &&
6809    test "X`expr 00001 : '.*\(...\)'`" = X001; then
6810   as_expr=expr
6811 else
6812   as_expr=false
6813 fi
6814
6815 rm -f conf$$ conf$$.exe conf$$.file
6816 if test -d conf$$.dir; then
6817   rm -f conf$$.dir/conf$$.file
6818 else
6819   rm -f conf$$.dir
6820   mkdir conf$$.dir
6821 fi
6822 echo >conf$$.file
6823 if ln -s conf$$.file conf$$ 2>/dev/null; then
6824   as_ln_s='ln -s'
6825   # ... but there are two gotchas:
6826   # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
6827   # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
6828   # In both cases, we have to default to `cp -p'.
6829   ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
6830     as_ln_s='cp -p'
6831 elif ln conf$$.file conf$$ 2>/dev/null; then
6832   as_ln_s=ln
6833 else
6834   as_ln_s='cp -p'
6835 fi
6836 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
6837 rmdir conf$$.dir 2>/dev/null
6838
6839 if mkdir -p . 2>/dev/null; then
6840   as_mkdir_p=:
6841 else
6842   test -d ./-p && rmdir ./-p
6843   as_mkdir_p=false
6844 fi
6845
6846 if test -x / >/dev/null 2>&1; then
6847   as_test_x='test -x'
6848 else
6849   if ls -dL / >/dev/null 2>&1; then
6850     as_ls_L_option=L
6851   else
6852     as_ls_L_option=
6853   fi
6854   as_test_x='
6855     eval sh -c '\''
6856       if test -d "$1"; then
6857         test -d "$1/.";
6858       else
6859         case $1 in
6860         -*)set "./$1";;
6861         esac;
6862         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
6863         ???[sx]*):;;*)false;;esac;fi
6864     '\'' sh
6865   '
6866 fi
6867 as_executable_p=$as_test_x
6868
6869 # Sed expression to map a string onto a valid CPP name.
6870 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
6871
6872 # Sed expression to map a string onto a valid variable name.
6873 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
6874
6875
6876 exec 6>&1
6877
6878 # Save the log message, to keep $[0] and so on meaningful, and to
6879 # report actual input values of CONFIG_FILES etc. instead of their
6880 # values after options handling.
6881 ac_log="
6882 This file was extended by webalizer $as_me V2.23, which was
6883 generated by GNU Autoconf 2.61.  Invocation command line was
6884
6885   CONFIG_FILES    = $CONFIG_FILES
6886   CONFIG_HEADERS  = $CONFIG_HEADERS
6887   CONFIG_LINKS    = $CONFIG_LINKS
6888   CONFIG_COMMANDS = $CONFIG_COMMANDS
6889   $ $0 $@
6890
6891 on `(hostname || uname -n) 2>/dev/null | sed 1q`
6892 "
6893
6894 _ACEOF
6895
6896 cat >>$CONFIG_STATUS <<_ACEOF
6897 # Files that config.status was made for.
6898 config_files="$ac_config_files"
6899 config_links="$ac_config_links"
6900
6901 _ACEOF
6902
6903 cat >>$CONFIG_STATUS <<\_ACEOF
6904 ac_cs_usage="\
6905 \`$as_me' instantiates files from templates according to the
6906 current configuration.
6907
6908 Usage: $0 [OPTIONS] [FILE]...
6909
6910   -h, --help       print this help, then exit
6911   -V, --version    print version number and configuration settings, then exit
6912   -q, --quiet      do not print progress messages
6913   -d, --debug      don't remove temporary files
6914       --recheck    update $as_me by reconfiguring in the same conditions
6915   --file=FILE[:TEMPLATE]
6916                    instantiate the configuration file FILE
6917
6918 Configuration files:
6919 $config_files
6920
6921 Configuration links:
6922 $config_links
6923
6924 Report bugs to <bug-autoconf@gnu.org>."
6925
6926 _ACEOF
6927 cat >>$CONFIG_STATUS <<_ACEOF
6928 ac_cs_version="\\
6929 webalizer config.status V2.23
6930 configured by $0, generated by GNU Autoconf 2.61,
6931   with options \\"`echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
6932
6933 Copyright (C) 2006 Free Software Foundation, Inc.
6934 This config.status script is free software; the Free Software Foundation
6935 gives unlimited permission to copy, distribute and modify it."
6936
6937 ac_pwd='$ac_pwd'
6938 srcdir='$srcdir'
6939 INSTALL='$INSTALL'
6940 _ACEOF
6941
6942 cat >>$CONFIG_STATUS <<\_ACEOF
6943 # If no file are specified by the user, then we need to provide default
6944 # value.  By we need to know if files were specified by the user.
6945 ac_need_defaults=:
6946 while test $# != 0
6947 do
6948   case $1 in
6949   --*=*)
6950     ac_option=`expr "X$1" : 'X\([^=]*\)='`
6951     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
6952     ac_shift=:
6953     ;;
6954   *)
6955     ac_option=$1
6956     ac_optarg=$2
6957     ac_shift=shift
6958     ;;
6959   esac
6960
6961   case $ac_option in
6962   # Handling of the options.
6963   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
6964     ac_cs_recheck=: ;;
6965   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
6966     echo "$ac_cs_version"; exit ;;
6967   --debug | --debu | --deb | --de | --d | -d )
6968     debug=: ;;
6969   --file | --fil | --fi | --f )
6970     $ac_shift
6971     CONFIG_FILES="$CONFIG_FILES $ac_optarg"
6972     ac_need_defaults=false;;
6973   --he | --h |  --help | --hel | -h )
6974     echo "$ac_cs_usage"; exit ;;
6975   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
6976   | -silent | --silent | --silen | --sile | --sil | --si | --s)
6977     ac_cs_silent=: ;;
6978
6979   # This is an error.
6980   -*) { echo "$as_me: error: unrecognized option: $1
6981 Try \`$0 --help' for more information." >&2
6982    { (exit 1); exit 1; }; } ;;
6983
6984   *) ac_config_targets="$ac_config_targets $1"
6985      ac_need_defaults=false ;;
6986
6987   esac
6988   shift
6989 done
6990
6991 ac_configure_extra_args=
6992
6993 if $ac_cs_silent; then
6994   exec 6>/dev/null
6995   ac_configure_extra_args="$ac_configure_extra_args --silent"
6996 fi
6997
6998 _ACEOF
6999 cat >>$CONFIG_STATUS <<_ACEOF
7000 if \$ac_cs_recheck; then
7001   echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
7002   CONFIG_SHELL=$SHELL
7003   export CONFIG_SHELL
7004   exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
7005 fi
7006
7007 _ACEOF
7008 cat >>$CONFIG_STATUS <<\_ACEOF
7009 exec 5>>config.log
7010 {
7011   echo
7012   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
7013 ## Running $as_me. ##
7014 _ASBOX
7015   echo "$ac_log"
7016 } >&5
7017
7018 _ACEOF
7019 cat >>$CONFIG_STATUS <<_ACEOF
7020 _ACEOF
7021
7022 cat >>$CONFIG_STATUS <<\_ACEOF
7023
7024 # Handling of arguments.
7025 for ac_config_target in $ac_config_targets
7026 do
7027   case $ac_config_target in
7028     "$ac_config_links_1") CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;;
7029     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
7030
7031   *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
7032 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
7033    { (exit 1); exit 1; }; };;
7034   esac
7035 done
7036
7037
7038 # If the user did not use the arguments to specify the items to instantiate,
7039 # then the envvar interface is used.  Set only those that are not.
7040 # We use the long form for the default assignment because of an extremely
7041 # bizarre bug on SunOS 4.1.3.
7042 if $ac_need_defaults; then
7043   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
7044   test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
7045 fi
7046
7047 # Have a temporary directory for convenience.  Make it in the build tree
7048 # simply because there is no reason against having it here, and in addition,
7049 # creating and moving files from /tmp can sometimes cause problems.
7050 # Hook for its removal unless debugging.
7051 # Note that there is a small window in which the directory will not be cleaned:
7052 # after its creation but before its name has been assigned to `$tmp'.
7053 $debug ||
7054 {
7055   tmp=
7056   trap 'exit_status=$?
7057   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
7058 ' 0
7059   trap '{ (exit 1); exit 1; }' 1 2 13 15
7060 }
7061 # Create a (secure) tmp directory for tmp files.
7062
7063 {
7064   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
7065   test -n "$tmp" && test -d "$tmp"
7066 }  ||
7067 {
7068   tmp=./conf$$-$RANDOM
7069   (umask 077 && mkdir "$tmp")
7070 } ||
7071 {
7072    echo "$me: cannot create a temporary directory in ." >&2
7073    { (exit 1); exit 1; }
7074 }
7075
7076 #
7077 # Set up the sed scripts for CONFIG_FILES section.
7078 #
7079
7080 # No need to generate the scripts if there are no CONFIG_FILES.
7081 # This happens for instance when ./config.status config.h
7082 if test -n "$CONFIG_FILES"; then
7083
7084 _ACEOF
7085
7086
7087
7088 ac_delim='%!_!# '
7089 for ac_last_try in false false false false false :; do
7090   cat >conf$$subs.sed <<_ACEOF
7091 SHELL!$SHELL$ac_delim
7092 PATH_SEPARATOR!$PATH_SEPARATOR$ac_delim
7093 PACKAGE_NAME!$PACKAGE_NAME$ac_delim
7094 PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim
7095 PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim
7096 PACKAGE_STRING!$PACKAGE_STRING$ac_delim
7097 PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim
7098 exec_prefix!$exec_prefix$ac_delim
7099 prefix!$prefix$ac_delim
7100 program_transform_name!$program_transform_name$ac_delim
7101 bindir!$bindir$ac_delim
7102 sbindir!$sbindir$ac_delim
7103 libexecdir!$libexecdir$ac_delim
7104 datarootdir!$datarootdir$ac_delim
7105 datadir!$datadir$ac_delim
7106 sysconfdir!$sysconfdir$ac_delim
7107 sharedstatedir!$sharedstatedir$ac_delim
7108 localstatedir!$localstatedir$ac_delim
7109 includedir!$includedir$ac_delim
7110 oldincludedir!$oldincludedir$ac_delim
7111 docdir!$docdir$ac_delim
7112 infodir!$infodir$ac_delim
7113 htmldir!$htmldir$ac_delim
7114 dvidir!$dvidir$ac_delim
7115 pdfdir!$pdfdir$ac_delim
7116 psdir!$psdir$ac_delim
7117 libdir!$libdir$ac_delim
7118 localedir!$localedir$ac_delim
7119 mandir!$mandir$ac_delim
7120 DEFS!$DEFS$ac_delim
7121 ECHO_C!$ECHO_C$ac_delim
7122 ECHO_N!$ECHO_N$ac_delim
7123 ECHO_T!$ECHO_T$ac_delim
7124 LIBS!$LIBS$ac_delim
7125 build_alias!$build_alias$ac_delim
7126 host_alias!$host_alias$ac_delim
7127 target_alias!$target_alias$ac_delim
7128 OPTS!$OPTS$ac_delim
7129 WCMGR_LIBS!$WCMGR_LIBS$ac_delim
7130 DEFAULT_LANG!$DEFAULT_LANG$ac_delim
7131 CC!$CC$ac_delim
7132 CFLAGS!$CFLAGS$ac_delim
7133 LDFLAGS!$LDFLAGS$ac_delim
7134 CPPFLAGS!$CPPFLAGS$ac_delim
7135 ac_ct_CC!$ac_ct_CC$ac_delim
7136 EXEEXT!$EXEEXT$ac_delim
7137 OBJEXT!$OBJEXT$ac_delim
7138 LN_S!$LN_S$ac_delim
7139 INSTALL_PROGRAM!$INSTALL_PROGRAM$ac_delim
7140 INSTALL_SCRIPT!$INSTALL_SCRIPT$ac_delim
7141 INSTALL_DATA!$INSTALL_DATA$ac_delim
7142 CPP!$CPP$ac_delim
7143 GREP!$GREP$ac_delim
7144 EGREP!$EGREP$ac_delim
7145 GEODB_LOC!$GEODB_LOC$ac_delim
7146 LIBOBJS!$LIBOBJS$ac_delim
7147 LTLIBOBJS!$LTLIBOBJS$ac_delim
7148 _ACEOF
7149
7150   if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 57; then
7151     break
7152   elif $ac_last_try; then
7153     { { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
7154 echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
7155    { (exit 1); exit 1; }; }
7156   else
7157     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
7158   fi
7159 done
7160
7161 ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
7162 if test -n "$ac_eof"; then
7163   ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
7164   ac_eof=`expr $ac_eof + 1`
7165 fi
7166
7167 cat >>$CONFIG_STATUS <<_ACEOF
7168 cat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof
7169 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b end
7170 _ACEOF
7171 sed '
7172 s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
7173 s/^/s,@/; s/!/@,|#_!!_#|/
7174 :n
7175 t n
7176 s/'"$ac_delim"'$/,g/; t
7177 s/$/\\/; p
7178 N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
7179 ' >>$CONFIG_STATUS <conf$$subs.sed
7180 rm -f conf$$subs.sed
7181 cat >>$CONFIG_STATUS <<_ACEOF
7182 :end
7183 s/|#_!!_#|//g
7184 CEOF$ac_eof
7185 _ACEOF
7186
7187
7188 # VPATH may cause trouble with some makes, so we remove $(srcdir),
7189 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
7190 # trailing colons and then remove the whole line if VPATH becomes empty
7191 # (actually we leave an empty line to preserve line numbers).
7192 if test "x$srcdir" = x.; then
7193   ac_vpsub='/^[  ]*VPATH[        ]*=/{
7194 s/:*\$(srcdir):*/:/
7195 s/:*\${srcdir}:*/:/
7196 s/:*@srcdir@:*/:/
7197 s/^\([^=]*=[     ]*\):*/\1/
7198 s/:*$//
7199 s/^[^=]*=[       ]*$//
7200 }'
7201 fi
7202
7203 cat >>$CONFIG_STATUS <<\_ACEOF
7204 fi # test -n "$CONFIG_FILES"
7205
7206
7207 for ac_tag in  :F $CONFIG_FILES    :L $CONFIG_LINKS
7208 do
7209   case $ac_tag in
7210   :[FHLC]) ac_mode=$ac_tag; continue;;
7211   esac
7212   case $ac_mode$ac_tag in
7213   :[FHL]*:*);;
7214   :L* | :C*:*) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5
7215 echo "$as_me: error: Invalid tag $ac_tag." >&2;}
7216    { (exit 1); exit 1; }; };;
7217   :[FH]-) ac_tag=-:-;;
7218   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
7219   esac
7220   ac_save_IFS=$IFS
7221   IFS=:
7222   set x $ac_tag
7223   IFS=$ac_save_IFS
7224   shift
7225   ac_file=$1
7226   shift
7227
7228   case $ac_mode in
7229   :L) ac_source=$1;;
7230   :[FH])
7231     ac_file_inputs=
7232     for ac_f
7233     do
7234       case $ac_f in
7235       -) ac_f="$tmp/stdin";;
7236       *) # Look for the file first in the build tree, then in the source tree
7237          # (if the path is not absolute).  The absolute path cannot be DOS-style,
7238          # because $ac_f cannot contain `:'.
7239          test -f "$ac_f" ||
7240            case $ac_f in
7241            [\\/$]*) false;;
7242            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
7243            esac ||
7244            { { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
7245 echo "$as_me: error: cannot find input file: $ac_f" >&2;}
7246    { (exit 1); exit 1; }; };;
7247       esac
7248       ac_file_inputs="$ac_file_inputs $ac_f"
7249     done
7250
7251     # Let's still pretend it is `configure' which instantiates (i.e., don't
7252     # use $as_me), people would be surprised to read:
7253     #    /* config.h.  Generated by config.status.  */
7254     configure_input="Generated from "`IFS=:
7255           echo $* | sed 's|^[^:]*/||;s|:[^:]*/|, |g'`" by configure."
7256     if test x"$ac_file" != x-; then
7257       configure_input="$ac_file.  $configure_input"
7258       { echo "$as_me:$LINENO: creating $ac_file" >&5
7259 echo "$as_me: creating $ac_file" >&6;}
7260     fi
7261
7262     case $ac_tag in
7263     *:-:* | *:-) cat >"$tmp/stdin";;
7264     esac
7265     ;;
7266   esac
7267
7268   ac_dir=`$as_dirname -- "$ac_file" ||
7269 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7270          X"$ac_file" : 'X\(//\)[^/]' \| \
7271          X"$ac_file" : 'X\(//\)$' \| \
7272          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
7273 echo X"$ac_file" |
7274     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
7275             s//\1/
7276             q
7277           }
7278           /^X\(\/\/\)[^/].*/{
7279             s//\1/
7280             q
7281           }
7282           /^X\(\/\/\)$/{
7283             s//\1/
7284             q
7285           }
7286           /^X\(\/\).*/{
7287             s//\1/
7288             q
7289           }
7290           s/.*/./; q'`
7291   { as_dir="$ac_dir"
7292   case $as_dir in #(
7293   -*) as_dir=./$as_dir;;
7294   esac
7295   test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
7296     as_dirs=
7297     while :; do
7298       case $as_dir in #(
7299       *\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #(
7300       *) as_qdir=$as_dir;;
7301       esac
7302       as_dirs="'$as_qdir' $as_dirs"
7303       as_dir=`$as_dirname -- "$as_dir" ||
7304 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7305          X"$as_dir" : 'X\(//\)[^/]' \| \
7306          X"$as_dir" : 'X\(//\)$' \| \
7307          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
7308 echo X"$as_dir" |
7309     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
7310             s//\1/
7311             q
7312           }
7313           /^X\(\/\/\)[^/].*/{
7314             s//\1/
7315             q
7316           }
7317           /^X\(\/\/\)$/{
7318             s//\1/
7319             q
7320           }
7321           /^X\(\/\).*/{
7322             s//\1/
7323             q
7324           }
7325           s/.*/./; q'`
7326       test -d "$as_dir" && break
7327     done
7328     test -z "$as_dirs" || eval "mkdir $as_dirs"
7329   } || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
7330 echo "$as_me: error: cannot create directory $as_dir" >&2;}
7331    { (exit 1); exit 1; }; }; }
7332   ac_builddir=.
7333
7334 case "$ac_dir" in
7335 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
7336 *)
7337   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
7338   # A ".." for each directory in $ac_dir_suffix.
7339   ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
7340   case $ac_top_builddir_sub in
7341   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
7342   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
7343   esac ;;
7344 esac
7345 ac_abs_top_builddir=$ac_pwd
7346 ac_abs_builddir=$ac_pwd$ac_dir_suffix
7347 # for backward compatibility:
7348 ac_top_builddir=$ac_top_build_prefix
7349
7350 case $srcdir in
7351   .)  # We are building in place.
7352     ac_srcdir=.
7353     ac_top_srcdir=$ac_top_builddir_sub
7354     ac_abs_top_srcdir=$ac_pwd ;;
7355   [\\/]* | ?:[\\/]* )  # Absolute name.
7356     ac_srcdir=$srcdir$ac_dir_suffix;
7357     ac_top_srcdir=$srcdir
7358     ac_abs_top_srcdir=$srcdir ;;
7359   *) # Relative name.
7360     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
7361     ac_top_srcdir=$ac_top_build_prefix$srcdir
7362     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
7363 esac
7364 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
7365
7366
7367   case $ac_mode in
7368   :F)
7369   #
7370   # CONFIG_FILE
7371   #
7372
7373   case $INSTALL in
7374   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
7375   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
7376   esac
7377 _ACEOF
7378
7379 cat >>$CONFIG_STATUS <<\_ACEOF
7380 # If the template does not know about datarootdir, expand it.
7381 # FIXME: This hack should be removed a few years after 2.60.
7382 ac_datarootdir_hack=; ac_datarootdir_seen=
7383
7384 case `sed -n '/datarootdir/ {
7385   p
7386   q
7387 }
7388 /@datadir@/p
7389 /@docdir@/p
7390 /@infodir@/p
7391 /@localedir@/p
7392 /@mandir@/p
7393 ' $ac_file_inputs` in
7394 *datarootdir*) ac_datarootdir_seen=yes;;
7395 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
7396   { echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
7397 echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
7398 _ACEOF
7399 cat >>$CONFIG_STATUS <<_ACEOF
7400   ac_datarootdir_hack='
7401   s&@datadir@&$datadir&g
7402   s&@docdir@&$docdir&g
7403   s&@infodir@&$infodir&g
7404   s&@localedir@&$localedir&g
7405   s&@mandir@&$mandir&g
7406     s&\\\${datarootdir}&$datarootdir&g' ;;
7407 esac
7408 _ACEOF
7409
7410 # Neutralize VPATH when `$srcdir' = `.'.
7411 # Shell code in configure.ac might set extrasub.
7412 # FIXME: do we really want to maintain this feature?
7413 cat >>$CONFIG_STATUS <<_ACEOF
7414   sed "$ac_vpsub
7415 $extrasub
7416 _ACEOF
7417 cat >>$CONFIG_STATUS <<\_ACEOF
7418 :t
7419 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
7420 s&@configure_input@&$configure_input&;t t
7421 s&@top_builddir@&$ac_top_builddir_sub&;t t
7422 s&@srcdir@&$ac_srcdir&;t t
7423 s&@abs_srcdir@&$ac_abs_srcdir&;t t
7424 s&@top_srcdir@&$ac_top_srcdir&;t t
7425 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
7426 s&@builddir@&$ac_builddir&;t t
7427 s&@abs_builddir@&$ac_abs_builddir&;t t
7428 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
7429 s&@INSTALL@&$ac_INSTALL&;t t
7430 $ac_datarootdir_hack
7431 " $ac_file_inputs | sed -f "$tmp/subs-1.sed" >$tmp/out
7432
7433 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
7434   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
7435   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
7436   { echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'
7437 which seems to be undefined.  Please make sure it is defined." >&5
7438 echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
7439 which seems to be undefined.  Please make sure it is defined." >&2;}
7440
7441   rm -f "$tmp/stdin"
7442   case $ac_file in
7443   -) cat "$tmp/out"; rm -f "$tmp/out";;
7444   *) rm -f "$ac_file"; mv "$tmp/out" $ac_file;;
7445   esac
7446  ;;
7447
7448   :L)
7449   #
7450   # CONFIG_LINK
7451   #
7452
7453   { echo "$as_me:$LINENO: linking $srcdir/$ac_source to $ac_file" >&5
7454 echo "$as_me: linking $srcdir/$ac_source to $ac_file" >&6;}
7455
7456   if test ! -r "$srcdir/$ac_source"; then
7457     { { echo "$as_me:$LINENO: error: $srcdir/$ac_source: file not found" >&5
7458 echo "$as_me: error: $srcdir/$ac_source: file not found" >&2;}
7459    { (exit 1); exit 1; }; }
7460   fi
7461   rm -f "$ac_file"
7462
7463   # Try a relative symlink, then a hard link, then a copy.
7464   case $srcdir in
7465   [\\/$]* | ?:[\\/]* ) ac_rel_source=$srcdir/$ac_source ;;
7466       *) ac_rel_source=$ac_top_build_prefix$srcdir/$ac_source ;;
7467   esac
7468   ln -s "$ac_rel_source" "$ac_file" 2>/dev/null ||
7469     ln "$srcdir/$ac_source" "$ac_file" 2>/dev/null ||
7470     cp -p "$srcdir/$ac_source" "$ac_file" ||
7471     { { echo "$as_me:$LINENO: error: cannot link or copy $srcdir/$ac_source to $ac_file" >&5
7472 echo "$as_me: error: cannot link or copy $srcdir/$ac_source to $ac_file" >&2;}
7473    { (exit 1); exit 1; }; }
7474  ;;
7475
7476   esac
7477
7478 done # for ac_tag
7479
7480
7481 { (exit 0); exit 0; }
7482 _ACEOF
7483 chmod +x $CONFIG_STATUS
7484 ac_clean_files=$ac_clean_files_save
7485
7486
7487 # configure is writing to config.log, and then calls config.status.
7488 # config.status does its own redirection, appending to config.log.
7489 # Unfortunately, on DOS this fails, as config.log is still kept open
7490 # by configure, so config.status won't be able to write to it; its
7491 # output is simply discarded.  So we exec the FD to /dev/null,
7492 # effectively closing config.log, so it can be properly (re)opened and
7493 # appended to by config.status.  When coming back to configure, we
7494 # need to make the FD available again.
7495 if test "$no_create" != yes; then
7496   ac_cs_success=:
7497   ac_config_status_args=
7498   test "$silent" = yes &&
7499     ac_config_status_args="$ac_config_status_args --quiet"
7500   exec 5>/dev/null
7501   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
7502   exec 5>>config.log
7503   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
7504   # would make configure fail if this is the last instruction.
7505   $ac_cs_success || { (exit 1); exit 1; }
7506 fi
7507
7508 { echo "$as_me:$LINENO: Done.  Type 'make' to continue with build." >&5
7509 echo "$as_me: Done.  Type 'make' to continue with build." >&6;}