configure

   1 #! /bin/sh
   2 # From configure.in Id: configure.in 2301 2008-11-07 05:16:20Z rubin .
   3 # Guess values for system-dependent variables and create Makefiles.
   4 # Generated by GNU Autoconf 2.61 for X3 1.6.
   5 #
   6 # Report bugs to <evilnet-devel@lists.sourceforge.net>.
   7 #
   8 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
   9 # 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
  10 # This configure script is free software; the Free Software Foundation
  11 # gives unlimited permission to copy, distribute and modify it.
  12 ## --------------------- ##
  13 ## M4sh Initialization.  ##
  14 ## --------------------- ##
  15
  16 # Be more Bourne compatible
  17 DUALCASE=1; export DUALCASE # for MKS sh
  18 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
  19   emulate sh
  20   NULLCMD=:
  21   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
  22   # is contrary to our usage.  Disable this feature.
  23   alias -g '${1+"$@"}'='"$@"'
  24   setopt NO_GLOB_SUBST
  25 else
  26   case `(set -o) 2>/dev/null` in
  27   *posix*) set -o posix ;;
  28 esac
  29
  30 fi
  31
  32
  33
  34
  35 # PATH needs CR
  36 # Avoid depending upon Character Ranges.
  37 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
  38 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
  39 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
  40 as_cr_digits='0123456789'
  41 as_cr_alnum=$as_cr_Letters$as_cr_digits
  42
  43 # The user is always right.
  44 if test "${PATH_SEPARATOR+set}" != set; then
  45   echo "#! /bin/sh" >conf$$.sh
  46   echo  "exit 0"   >>conf$$.sh
  47   chmod +x conf$$.sh
  48   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
  49     PATH_SEPARATOR=';'
  50   else
  51     PATH_SEPARATOR=:
  52   fi
  53   rm -f conf$$.sh
  54 fi
  55
  56 # Support unset when possible.
  57 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
  58   as_unset=unset
  59 else
  60   as_unset=false
  61 fi
  62
  63
  64 # IFS
  65 # We need space, tab and new line, in precisely that order.  Quoting is
  66 # there to prevent editors from complaining about space-tab.
  67 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  68 # splitting by setting IFS to empty value.)
  69 as_nl='
  70 '
  71 IFS=" ""        $as_nl"
  72
  73 # Find who we are.  Look in the path if we contain no directory separator.
  74 case $0 in
  75   *[\\/]* ) as_myself=$0 ;;
  76   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  77 for as_dir in $PATH
  78 do
  79   IFS=$as_save_IFS
  80   test -z "$as_dir" && as_dir=.
  81   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  82 done
  83 IFS=$as_save_IFS
  84
  85      ;;
  86 esac
  87 # We did not find ourselves, most probably we were run as `sh COMMAND'
  88 # in which case we are not to be found in the path.
  89 if test "x$as_myself" = x; then
  90   as_myself=$0
  91 fi
  92 if test ! -f "$as_myself"; then
  93   echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
  94   { (exit 1); exit 1; }
  95 fi
  96
  97 # Work around bugs in pre-3.0 UWIN ksh.
  98 for as_var in ENV MAIL MAILPATH
  99 do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
 100 done
 101 PS1='$ '
 102 PS2='> '
 103 PS4='+ '
 104
 105 # NLS nuisances.
 106 for as_var in \
 107   LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
 108   LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
 109   LC_TELEPHONE LC_TIME
 110 do
 111   if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
 112     eval $as_var=C; export $as_var
 113   else
 114     ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
 115   fi
 116 done
 117
 118 # Required to use basename.
 119 if expr a : '\(a\)' >/dev/null 2>&1 &&
 120    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 121   as_expr=expr
 122 else
 123   as_expr=false
 124 fi
 125
 126 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 127   as_basename=basename
 128 else
 129   as_basename=false
 130 fi
 131
 132
 133 # Name of the executable.
 134 as_me=`$as_basename -- "$0" ||
 135 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 136          X"$0" : 'X\(//\)$' \| \
 137          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 138 echo X/"$0" |
 139     sed '/^.*\/\([^/][^/]*\)\/*$/{
 140             s//\1/
 141             q
 142           }
 143           /^X\/\(\/\/\)$/{
 144             s//\1/
 145             q
 146           }
 147           /^X\/\(\/\).*/{
 148             s//\1/
 149             q
 150           }
 151           s/.*/./; q'`
 152
 153 # CDPATH.
 154 $as_unset CDPATH
 155
 156
 157 if test "x$CONFIG_SHELL" = x; then
 158   if (eval ":") 2>/dev/null; then
 159   as_have_required=yes
 160 else
 161   as_have_required=no
 162 fi
 163
 164   if test $as_have_required = yes &&     (eval ":
 165 (as_func_return () {
 166   (exit \$1)
 167 }
 168 as_func_success () {
 169   as_func_return 0
 170 }
 171 as_func_failure () {
 172   as_func_return 1
 173 }
 174 as_func_ret_success () {
 175   return 0
 176 }
 177 as_func_ret_failure () {
 178   return 1
 179 }
 180
 181 exitcode=0
 182 if as_func_success; then
 183   :
 184 else
 185   exitcode=1
 186   echo as_func_success failed.
 187 fi
 188
 189 if as_func_failure; then
 190   exitcode=1
 191   echo as_func_failure succeeded.
 192 fi
 193
 194 if as_func_ret_success; then
 195   :
 196 else
 197   exitcode=1
 198   echo as_func_ret_success failed.
 199 fi
 200
 201 if as_func_ret_failure; then
 202   exitcode=1
 203   echo as_func_ret_failure succeeded.
 204 fi
 205
 206 if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
 207   :
 208 else
 209   exitcode=1
 210   echo positional parameters were not saved.
 211 fi
 212
 213 test \$exitcode = 0) || { (exit 1); exit 1; }
 214
 215 (
 216   as_lineno_1=\$LINENO
 217   as_lineno_2=\$LINENO
 218   test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" &&
 219   test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") || { (exit 1); exit 1; }
 220 ") 2> /dev/null; then
 221   :
 222 else
 223   as_candidate_shells=
 224     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 225 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 226 do
 227   IFS=$as_save_IFS
 228   test -z "$as_dir" && as_dir=.
 229   case $as_dir in
 230          /*)
 231            for as_base in sh bash ksh sh5; do
 232              as_candidate_shells="$as_candidate_shells $as_dir/$as_base"
 233            done;;
 234        esac
 235 done
 236 IFS=$as_save_IFS
 237
 238
 239       for as_shell in $as_candidate_shells $SHELL; do
 240          # Try only shells that exist, to save several forks.
 241          if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 242                 { ("$as_shell") 2> /dev/null <<\_ASEOF
 243 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
 244   emulate sh
 245   NULLCMD=:
 246   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
 247   # is contrary to our usage.  Disable this feature.
 248   alias -g '${1+"$@"}'='"$@"'
 249   setopt NO_GLOB_SUBST
 250 else
 251   case `(set -o) 2>/dev/null` in
 252   *posix*) set -o posix ;;
 253 esac
 254
 255 fi
 256
 257
 258 :
 259 _ASEOF
 260 }; then
 261   CONFIG_SHELL=$as_shell
 262                as_have_required=yes
 263                if { "$as_shell" 2> /dev/null <<\_ASEOF
 264 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
 265   emulate sh
 266   NULLCMD=:
 267   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
 268   # is contrary to our usage.  Disable this feature.
 269   alias -g '${1+"$@"}'='"$@"'
 270   setopt NO_GLOB_SUBST
 271 else
 272   case `(set -o) 2>/dev/null` in
 273   *posix*) set -o posix ;;
 274 esac
 275
 276 fi
 277
 278
 279 :
 280 (as_func_return () {
 281   (exit $1)
 282 }
 283 as_func_success () {
 284   as_func_return 0
 285 }
 286 as_func_failure () {
 287   as_func_return 1
 288 }
 289 as_func_ret_success () {
 290   return 0
 291 }
 292 as_func_ret_failure () {
 293   return 1
 294 }
 295
 296 exitcode=0
 297 if as_func_success; then
 298   :
 299 else
 300   exitcode=1
 301   echo as_func_success failed.
 302 fi
 303
 304 if as_func_failure; then
 305   exitcode=1
 306   echo as_func_failure succeeded.
 307 fi
 308
 309 if as_func_ret_success; then
 310   :
 311 else
 312   exitcode=1
 313   echo as_func_ret_success failed.
 314 fi
 315
 316 if as_func_ret_failure; then
 317   exitcode=1
 318   echo as_func_ret_failure succeeded.
 319 fi
 320
 321 if ( set x; as_func_ret_success y && test x = "$1" ); then
 322   :
 323 else
 324   exitcode=1
 325   echo positional parameters were not saved.
 326 fi
 327
 328 test $exitcode = 0) || { (exit 1); exit 1; }
 329
 330 (
 331   as_lineno_1=$LINENO
 332   as_lineno_2=$LINENO
 333   test "x$as_lineno_1" != "x$as_lineno_2" &&
 334   test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2") || { (exit 1); exit 1; }
 335
 336 _ASEOF
 337 }; then
 338   break
 339 fi
 340
 341 fi
 342
 343       done
 344
 345       if test "x$CONFIG_SHELL" != x; then
 346   for as_var in BASH_ENV ENV
 347         do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
 348         done
 349         export CONFIG_SHELL
 350         exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
 351 fi
 352
 353
 354     if test $as_have_required = no; then
 355   echo This script requires a shell more modern than all the
 356       echo shells that I found on your system.  Please install a
 357       echo modern shell, or manually run the script under such a
 358       echo shell if you do have one.
 359       { (exit 1); exit 1; }
 360 fi
 361
 362
 363 fi
 364
 365 fi
 366
 367
 368
 369 (eval "as_func_return () {
 370   (exit \$1)
 371 }
 372 as_func_success () {
 373   as_func_return 0
 374 }
 375 as_func_failure () {
 376   as_func_return 1
 377 }
 378 as_func_ret_success () {
 379   return 0
 380 }
 381 as_func_ret_failure () {
 382   return 1
 383 }
 384
 385 exitcode=0
 386 if as_func_success; then
 387   :
 388 else
 389   exitcode=1
 390   echo as_func_success failed.
 391 fi
 392
 393 if as_func_failure; then
 394   exitcode=1
 395   echo as_func_failure succeeded.
 396 fi
 397
 398 if as_func_ret_success; then
 399   :
 400 else
 401   exitcode=1
 402   echo as_func_ret_success failed.
 403 fi
 404
 405 if as_func_ret_failure; then
 406   exitcode=1
 407   echo as_func_ret_failure succeeded.
 408 fi
 409
 410 if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
 411   :
 412 else
 413   exitcode=1
 414   echo positional parameters were not saved.
 415 fi
 416
 417 test \$exitcode = 0") || {
 418   echo No shell found that supports shell functions.
 419   echo Please tell autoconf@gnu.org about your system,
 420   echo including any error possibly output before this
 421   echo message
 422 }
 423
 424
 425
 426   as_lineno_1=$LINENO
 427   as_lineno_2=$LINENO
 428   test "x$as_lineno_1" != "x$as_lineno_2" &&
 429   test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
 430
 431   # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
 432   # uniformly replaced by the line number.  The first 'sed' inserts a
 433   # line-number line after each line using $LINENO; the second 'sed'
 434   # does the real work.  The second script uses 'N' to pair each
 435   # line-number line with the line containing $LINENO, and appends
 436   # trailing '-' during substitution so that $LINENO is not a special
 437   # case at line end.
 438   # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
 439   # scripts with optimization help from Paolo Bonzini.  Blame Lee
 440   # E. McMahon (1931-1989) for sed's syntax.  :-)
 441   sed -n '
 442     p
 443     /[$]LINENO/=
 444   ' <$as_myself |
 445     sed '
 446       s/[$]LINENO.*/&-/
 447       t lineno
 448       b
 449       :lineno
 450       N
 451       :loop
 452       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 453       t loop
 454       s/-\n.*//
 455     ' >$as_me.lineno &&
 456   chmod +x "$as_me.lineno" ||
 457     { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
 458    { (exit 1); exit 1; }; }
 459
 460   # Don't try to exec as it changes $[0], causing all sort of problems
 461   # (the dirname of $[0] is not the place where we might find the
 462   # original and so on.  Autoconf is especially sensitive to this).
 463   . "./$as_me.lineno"
 464   # Exit status is that of the last command.
 465   exit
 466 }
 467
 468
 469 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 470   as_dirname=dirname
 471 else
 472   as_dirname=false
 473 fi
 474
 475 ECHO_C= ECHO_N= ECHO_T=
 476 case `echo -n x` in
 477 -n*)
 478   case `echo 'x\c'` in
 479   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 480   *)   ECHO_C='\c';;
 481   esac;;
 482 *)
 483   ECHO_N='-n';;
 484 esac
 485
 486 if expr a : '\(a\)' >/dev/null 2>&1 &&
 487    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 488   as_expr=expr
 489 else
 490   as_expr=false
 491 fi
 492
 493 rm -f conf$$ conf$$.exe conf$$.file
 494 if test -d conf$$.dir; then
 495   rm -f conf$$.dir/conf$$.file
 496 else
 497   rm -f conf$$.dir
 498   mkdir conf$$.dir
 499 fi
 500 echo >conf$$.file
 501 if ln -s conf$$.file conf$$ 2>/dev/null; then
 502   as_ln_s='ln -s'
 503   # ... but there are two gotchas:
 504   # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 505   # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 506   # In both cases, we have to default to `cp -p'.
 507   ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 508     as_ln_s='cp -p'
 509 elif ln conf$$.file conf$$ 2>/dev/null; then
 510   as_ln_s=ln
 511 else
 512   as_ln_s='cp -p'
 513 fi
 514 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 515 rmdir conf$$.dir 2>/dev/null
 516
 517 if mkdir -p . 2>/dev/null; then
 518   as_mkdir_p=:
 519 else
 520   test -d ./-p && rmdir ./-p
 521   as_mkdir_p=false
 522 fi
 523
 524 if test -x / >/dev/null 2>&1; then
 525   as_test_x='test -x'
 526 else
 527   if ls -dL / >/dev/null 2>&1; then
 528     as_ls_L_option=L
 529   else
 530     as_ls_L_option=
 531   fi
 532   as_test_x='
 533     eval sh -c '\''
 534       if test -d "$1"; then
 535         test -d "$1/.";
 536       else
 537         case $1 in
 538         -*)set "./$1";;
 539         esac;
 540         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
 541         ???[sx]*):;;*)false;;esac;fi
 542     '\'' sh
 543   '
 544 fi
 545 as_executable_p=$as_test_x
 546
 547 # Sed expression to map a string onto a valid CPP name.
 548 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 549
 550 # Sed expression to map a string onto a valid variable name.
 551 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 552
 553
 554
 555 exec 7<&0 </dev/null 6>&1
 556
 557 # Name of the host.
 558 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 559 # so uname gets run too.
 560 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 561
 562 #
 563 # Initializations.
 564 #
 565 ac_default_prefix=/usr/local
 566 ac_clean_files=
 567 ac_config_libobj_dir=.
 568 LIBOBJS=
 569 cross_compiling=no
 570 subdirs=
 571 MFLAGS=
 572 MAKEFLAGS=
 573 SHELL=${CONFIG_SHELL-/bin/sh}
 574
 575 # Identity of this package.
 576 PACKAGE_NAME='X3'
 577 PACKAGE_TARNAME='x3'
 578 PACKAGE_VERSION='1.6'
 579 PACKAGE_STRING='X3 1.6'
 580 PACKAGE_BUGREPORT='evilnet-devel@lists.sourceforge.net'
 581
 582 ac_unique_file="src/opserv.c"
 583 # Factoring default headers for most tests.
 584 ac_includes_default="\
 585 #include <stdio.h>
 586 #ifdef HAVE_SYS_TYPES_H
 587 # include <sys/types.h>
 588 #endif
 589 #ifdef HAVE_SYS_STAT_H
 590 # include <sys/stat.h>
 591 #endif
 592 #ifdef STDC_HEADERS
 593 # include <stdlib.h>
 594 # include <stddef.h>
 595 #else
 596 # ifdef HAVE_STDLIB_H
 597 #  include <stdlib.h>
 598 # endif
 599 #endif
 600 #ifdef HAVE_STRING_H
 601 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 602 #  include <memory.h>
 603 # endif
 604 # include <string.h>
 605 #endif
 606 #ifdef HAVE_STRINGS_H
 607 # include <strings.h>
 608 #endif
 609 #ifdef HAVE_INTTYPES_H
 610 # include <inttypes.h>
 611 #endif
 612 #ifdef HAVE_STDINT_H
 613 # include <stdint.h>
 614 #endif
 615 #ifdef HAVE_UNISTD_H
 616 # include <unistd.h>
 617 #endif"
 618
 619 ac_subst_vars='SHELL
 620 PATH_SEPARATOR
 621 PACKAGE_NAME
 622 PACKAGE_TARNAME
 623 PACKAGE_VERSION
 624 PACKAGE_STRING
 625 PACKAGE_BUGREPORT
 626 exec_prefix
 627 prefix
 628 program_transform_name
 629 bindir
 630 sbindir
 631 libexecdir
 632 datarootdir
 633 datadir
 634 sysconfdir
 635 sharedstatedir
 636 localstatedir
 637 includedir
 638 oldincludedir
 639 docdir
 640 infodir
 641 htmldir
 642 dvidir
 643 pdfdir
 644 psdir
 645 libdir
 646 localedir
 647 mandir
 648 DEFS
 649 ECHO_C
 650 ECHO_N
 651 ECHO_T
 652 LIBS
 653 build_alias
 654 host_alias
 655 target_alias
 656 build
 657 build_cpu
 658 build_vendor
 659 build_os
 660 host
 661 host_cpu
 662 host_vendor
 663 host_os
 664 target
 665 target_cpu
 666 target_vendor
 667 target_os
 668 INSTALL_PROGRAM
 669 INSTALL_SCRIPT
 670 INSTALL_DATA
 671 am__isrc
 672 CYGPATH_W
 673 PACKAGE
 674 VERSION
 675 ACLOCAL
 676 AUTOCONF
 677 AUTOMAKE
 678 AUTOHEADER
 679 MAKEINFO
 680 install_sh
 681 STRIP
 682 INSTALL_STRIP_PROGRAM
 683 mkdir_p
 684 AWK
 685 SET_MAKE
 686 am__leading_dot
 687 AMTAR
 688 am__tar
 689 am__untar
 690 MAINTAINER_MODE_TRUE
 691 MAINTAINER_MODE_FALSE
 692 MAINT
 693 CC
 694 CFLAGS
 695 LDFLAGS
 696 CPPFLAGS
 697 ac_ct_CC
 698 EXEEXT
 699 OBJEXT
 700 DEPDIR
 701 am__include
 702 am__quote
 703 AMDEP_TRUE
 704 AMDEP_FALSE
 705 AMDEPBACKSLASH
 706 CCDEPMODE
 707 am__fastdepCC_TRUE
 708 am__fastdepCC_FALSE
 709 RANLIB
 710 LN_S
 711 CPP
 712 GREP
 713 EGREP
 714 MAKER
 715 ALLOCA
 716 pythonpath
 717 DO_PYTHON_TRUE
 718 DO_PYTHON_FALSE
 719 MODULE_OBJS
 720 MY_SUBDIRS
 721 RX_INCLUDES
 722 RX_LIBS
 723 TRACK
 724 PY_CFLAGS
 725 PY_LIBS
 726 LIBOBJS
 727 LTLIBOBJS'
 728 ac_subst_files=''
 729       ac_precious_vars='build_alias
 730 host_alias
 731 target_alias
 732 CC
 733 CFLAGS
 734 LDFLAGS
 735 LIBS
 736 CPPFLAGS
 737 CPP'
 738
 739
 740 # Initialize some variables set by options.
 741 ac_init_help=
 742 ac_init_version=false
 743 # The variables have the same names as the options, with
 744 # dashes changed to underlines.
 745 cache_file=/dev/null
 746 exec_prefix=NONE
 747 no_create=
 748 no_recursion=
 749 prefix=NONE
 750 program_prefix=NONE
 751 program_suffix=NONE
 752 program_transform_name=s,x,x,
 753 silent=
 754 site=
 755 srcdir=
 756 verbose=
 757 x_includes=NONE
 758 x_libraries=NONE
 759
 760 # Installation directory options.
 761 # These are left unexpanded so users can "make install exec_prefix=/foo"
 762 # and all the variables that are supposed to be based on exec_prefix
 763 # by default will actually change.
 764 # Use braces instead of parens because sh, perl, etc. also accept them.
 765 # (The list follows the same order as the GNU Coding Standards.)
 766 bindir='${exec_prefix}/bin'
 767 sbindir='${exec_prefix}/sbin'
 768 libexecdir='${exec_prefix}/libexec'
 769 datarootdir='${prefix}/share'
 770 datadir='${datarootdir}'
 771 sysconfdir='${prefix}/etc'
 772 sharedstatedir='${prefix}/com'
 773 localstatedir='${prefix}/var'
 774 includedir='${prefix}/include'
 775 oldincludedir='/usr/include'
 776 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 777 infodir='${datarootdir}/info'
 778 htmldir='${docdir}'
 779 dvidir='${docdir}'
 780 pdfdir='${docdir}'
 781 psdir='${docdir}'
 782 libdir='${exec_prefix}/lib'
 783 localedir='${datarootdir}/locale'
 784 mandir='${datarootdir}/man'
 785
 786 ac_prev=
 787 ac_dashdash=
 788 for ac_option
 789 do
 790   # If the previous option needs an argument, assign it.
 791   if test -n "$ac_prev"; then
 792     eval $ac_prev=\$ac_option
 793     ac_prev=
 794     continue
 795   fi
 796
 797   case $ac_option in
 798   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 799   *)    ac_optarg=yes ;;
 800   esac
 801
 802   # Accept the important Cygnus configure options, so we can diagnose typos.
 803
 804   case $ac_dashdash$ac_option in
 805   --)
 806     ac_dashdash=yes ;;
 807
 808   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 809     ac_prev=bindir ;;
 810   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 811     bindir=$ac_optarg ;;
 812
 813   -build | --build | --buil | --bui | --bu)
 814     ac_prev=build_alias ;;
 815   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 816     build_alias=$ac_optarg ;;
 817
 818   -cache-file | --cache-file | --cache-fil | --cache-fi \
 819   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 820     ac_prev=cache_file ;;
 821   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 822   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 823     cache_file=$ac_optarg ;;
 824
 825   --config-cache | -C)
 826     cache_file=config.cache ;;
 827
 828   -datadir | --datadir | --datadi | --datad)
 829     ac_prev=datadir ;;
 830   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 831     datadir=$ac_optarg ;;
 832
 833   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 834   | --dataroo | --dataro | --datar)
 835     ac_prev=datarootdir ;;
 836   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 837   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 838     datarootdir=$ac_optarg ;;
 839
 840   -disable-* | --disable-*)
 841     ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 842     # Reject names that are not valid shell variable names.
 843     expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
 844       { echo "$as_me: error: invalid feature name: $ac_feature" >&2
 845    { (exit 1); exit 1; }; }
 846     ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`
 847     eval enable_$ac_feature=no ;;
 848
 849   -docdir | --docdir | --docdi | --doc | --do)
 850     ac_prev=docdir ;;
 851   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 852     docdir=$ac_optarg ;;
 853
 854   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 855     ac_prev=dvidir ;;
 856   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 857     dvidir=$ac_optarg ;;
 858
 859   -enable-* | --enable-*)
 860     ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 861     # Reject names that are not valid shell variable names.
 862     expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
 863       { echo "$as_me: error: invalid feature name: $ac_feature" >&2
 864    { (exit 1); exit 1; }; }
 865     ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`
 866     eval enable_$ac_feature=\$ac_optarg ;;
 867
 868   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 869   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 870   | --exec | --exe | --ex)
 871     ac_prev=exec_prefix ;;
 872   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 873   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 874   | --exec=* | --exe=* | --ex=*)
 875     exec_prefix=$ac_optarg ;;
 876
 877   -gas | --gas | --ga | --g)
 878     # Obsolete; use --with-gas.
 879     with_gas=yes ;;
 880
 881   -help | --help | --hel | --he | -h)
 882     ac_init_help=long ;;
 883   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 884     ac_init_help=recursive ;;
 885   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 886     ac_init_help=short ;;
 887
 888   -host | --host | --hos | --ho)
 889     ac_prev=host_alias ;;
 890   -host=* | --host=* | --hos=* | --ho=*)
 891     host_alias=$ac_optarg ;;
 892
 893   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 894     ac_prev=htmldir ;;
 895   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 896   | --ht=*)
 897     htmldir=$ac_optarg ;;
 898
 899   -includedir | --includedir | --includedi | --included | --include \
 900   | --includ | --inclu | --incl | --inc)
 901     ac_prev=includedir ;;
 902   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 903   | --includ=* | --inclu=* | --incl=* | --inc=*)
 904     includedir=$ac_optarg ;;
 905
 906   -infodir | --infodir | --infodi | --infod | --info | --inf)
 907     ac_prev=infodir ;;
 908   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 909     infodir=$ac_optarg ;;
 910
 911   -libdir | --libdir | --libdi | --libd)
 912     ac_prev=libdir ;;
 913   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 914     libdir=$ac_optarg ;;
 915
 916   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 917   | --libexe | --libex | --libe)
 918     ac_prev=libexecdir ;;
 919   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 920   | --libexe=* | --libex=* | --libe=*)
 921     libexecdir=$ac_optarg ;;
 922
 923   -localedir | --localedir | --localedi | --localed | --locale)
 924     ac_prev=localedir ;;
 925   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 926     localedir=$ac_optarg ;;
 927
 928   -localstatedir | --localstatedir | --localstatedi | --localstated \
 929   | --localstate | --localstat | --localsta | --localst | --locals)
 930     ac_prev=localstatedir ;;
 931   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 932   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 933     localstatedir=$ac_optarg ;;
 934
 935   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 936     ac_prev=mandir ;;
 937   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 938     mandir=$ac_optarg ;;
 939
 940   -nfp | --nfp | --nf)
 941     # Obsolete; use --without-fp.
 942     with_fp=no ;;
 943
 944   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 945   | --no-cr | --no-c | -n)
 946     no_create=yes ;;
 947
 948   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 949   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 950     no_recursion=yes ;;
 951
 952   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 953   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 954   | --oldin | --oldi | --old | --ol | --o)
 955     ac_prev=oldincludedir ;;
 956   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 957   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 958   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
 959     oldincludedir=$ac_optarg ;;
 960
 961   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
 962     ac_prev=prefix ;;
 963   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
 964     prefix=$ac_optarg ;;
 965
 966   -program-prefix | --program-prefix | --program-prefi | --program-pref \
 967   | --program-pre | --program-pr | --program-p)
 968     ac_prev=program_prefix ;;
 969   -program-prefix=* | --program-prefix=* | --program-prefi=* \
 970   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
 971     program_prefix=$ac_optarg ;;
 972
 973   -program-suffix | --program-suffix | --program-suffi | --program-suff \
 974   | --program-suf | --program-su | --program-s)
 975     ac_prev=program_suffix ;;
 976   -program-suffix=* | --program-suffix=* | --program-suffi=* \
 977   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
 978     program_suffix=$ac_optarg ;;
 979
 980   -program-transform-name | --program-transform-name \
 981   | --program-transform-nam | --program-transform-na \
 982   | --program-transform-n | --program-transform- \
 983   | --program-transform | --program-transfor \
 984   | --program-transfo | --program-transf \
 985   | --program-trans | --program-tran \
 986   | --progr-tra | --program-tr | --program-t)
 987     ac_prev=program_transform_name ;;
 988   -program-transform-name=* | --program-transform-name=* \
 989   | --program-transform-nam=* | --program-transform-na=* \
 990   | --program-transform-n=* | --program-transform-=* \
 991   | --program-transform=* | --program-transfor=* \
 992   | --program-transfo=* | --program-transf=* \
 993   | --program-trans=* | --program-tran=* \
 994   | --progr-tra=* | --program-tr=* | --program-t=*)
 995     program_transform_name=$ac_optarg ;;
 996
 997   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
 998     ac_prev=pdfdir ;;
 999   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1000     pdfdir=$ac_optarg ;;
1001
1002   -psdir | --psdir | --psdi | --psd | --ps)
1003     ac_prev=psdir ;;
1004   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1005     psdir=$ac_optarg ;;
1006
1007   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1008   | -silent | --silent | --silen | --sile | --sil)
1009     silent=yes ;;
1010
1011   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1012     ac_prev=sbindir ;;
1013   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1014   | --sbi=* | --sb=*)
1015     sbindir=$ac_optarg ;;
1016
1017   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1018   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1019   | --sharedst | --shareds | --shared | --share | --shar \
1020   | --sha | --sh)
1021     ac_prev=sharedstatedir ;;
1022   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1023   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1024   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1025   | --sha=* | --sh=*)
1026     sharedstatedir=$ac_optarg ;;
1027
1028   -site | --site | --sit)
1029     ac_prev=site ;;
1030   -site=* | --site=* | --sit=*)
1031     site=$ac_optarg ;;
1032
1033   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1034     ac_prev=srcdir ;;
1035   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1036     srcdir=$ac_optarg ;;
1037
1038   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1039   | --syscon | --sysco | --sysc | --sys | --sy)
1040     ac_prev=sysconfdir ;;
1041   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1042   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1043     sysconfdir=$ac_optarg ;;
1044
1045   -target | --target | --targe | --targ | --tar | --ta | --t)
1046     ac_prev=target_alias ;;
1047   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1048     target_alias=$ac_optarg ;;
1049
1050   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1051     verbose=yes ;;
1052
1053   -version | --version | --versio | --versi | --vers | -V)
1054     ac_init_version=: ;;
1055
1056   -with-* | --with-*)
1057     ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1058     # Reject names that are not valid shell variable names.
1059     expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1060       { echo "$as_me: error: invalid package name: $ac_package" >&2
1061    { (exit 1); exit 1; }; }
1062     ac_package=`echo $ac_package | sed 's/[-.]/_/g'`
1063     eval with_$ac_package=\$ac_optarg ;;
1064
1065   -without-* | --without-*)
1066     ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1067     # Reject names that are not valid shell variable names.
1068     expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1069       { echo "$as_me: error: invalid package name: $ac_package" >&2
1070    { (exit 1); exit 1; }; }
1071     ac_package=`echo $ac_package | sed 's/[-.]/_/g'`
1072     eval with_$ac_package=no ;;
1073
1074   --x)
1075     # Obsolete; use --with-x.
1076     with_x=yes ;;
1077
1078   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1079   | --x-incl | --x-inc | --x-in | --x-i)
1080     ac_prev=x_includes ;;
1081   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1082   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1083     x_includes=$ac_optarg ;;
1084
1085   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1086   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1087     ac_prev=x_libraries ;;
1088   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1089   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1090     x_libraries=$ac_optarg ;;
1091
1092   -*) { echo "$as_me: error: unrecognized option: $ac_option
1093 Try \`$0 --help' for more information." >&2
1094    { (exit 1); exit 1; }; }
1095     ;;
1096
1097   *=*)
1098     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1099     # Reject names that are not valid shell variable names.
1100     expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
1101       { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
1102    { (exit 1); exit 1; }; }
1103     eval $ac_envvar=\$ac_optarg
1104     export $ac_envvar ;;
1105
1106   *)
1107     # FIXME: should be removed in autoconf 3.0.
1108     echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1109     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1110       echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1111     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1112     ;;
1113
1114   esac
1115 done
1116
1117 if test -n "$ac_prev"; then
1118   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1119   { echo "$as_me: error: missing argument to $ac_option" >&2
1120    { (exit 1); exit 1; }; }
1121 fi
1122
1123 # Be sure to have absolute directory names.
1124 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1125                 datadir sysconfdir sharedstatedir localstatedir includedir \
1126                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1127                 libdir localedir mandir
1128 do
1129   eval ac_val=\$$ac_var
1130   case $ac_val in
1131     [\\/$]* | ?:[\\/]* )  continue;;
1132     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1133   esac
1134   { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
1135    { (exit 1); exit 1; }; }
1136 done
1137
1138 # There might be people who depend on the old broken behavior: `$host'
1139 # used to hold the argument of --host etc.
1140 # FIXME: To remove some day.
1141 build=$build_alias
1142 host=$host_alias
1143 target=$target_alias
1144
1145 # FIXME: To remove some day.
1146 if test "x$host_alias" != x; then
1147   if test "x$build_alias" = x; then
1148     cross_compiling=maybe
1149     echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1150     If a cross compiler is detected then cross compile mode will be used." >&2
1151   elif test "x$build_alias" != "x$host_alias"; then
1152     cross_compiling=yes
1153   fi
1154 fi
1155
1156 ac_tool_prefix=
1157 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1158
1159 test "$silent" = yes && exec 6>/dev/null
1160
1161
1162 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1163 ac_ls_di=`ls -di .` &&
1164 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1165   { echo "$as_me: error: Working directory cannot be determined" >&2
1166    { (exit 1); exit 1; }; }
1167 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1168   { echo "$as_me: error: pwd does not report name of working directory" >&2
1169    { (exit 1); exit 1; }; }
1170
1171
1172 # Find the source files, if location was not specified.
1173 if test -z "$srcdir"; then
1174   ac_srcdir_defaulted=yes
1175   # Try the directory containing this script, then the parent directory.
1176   ac_confdir=`$as_dirname -- "$0" ||
1177 $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1178          X"$0" : 'X\(//\)[^/]' \| \
1179          X"$0" : 'X\(//\)$' \| \
1180          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
1181 echo X"$0" |
1182     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1183             s//\1/
1184             q
1185           }
1186           /^X\(\/\/\)[^/].*/{
1187             s//\1/
1188             q
1189           }
1190           /^X\(\/\/\)$/{
1191             s//\1/
1192             q
1193           }
1194           /^X\(\/\).*/{
1195             s//\1/
1196             q
1197           }
1198           s/.*/./; q'`
1199   srcdir=$ac_confdir
1200   if test ! -r "$srcdir/$ac_unique_file"; then
1201     srcdir=..
1202   fi
1203 else
1204   ac_srcdir_defaulted=no
1205 fi
1206 if test ! -r "$srcdir/$ac_unique_file"; then
1207   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1208   { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
1209    { (exit 1); exit 1; }; }
1210 fi
1211 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1212 ac_abs_confdir=`(
1213         cd "$srcdir" && test -r "./$ac_unique_file" || { echo "$as_me: error: $ac_msg" >&2
1214    { (exit 1); exit 1; }; }
1215         pwd)`
1216 # When building in place, set srcdir=.
1217 if test "$ac_abs_confdir" = "$ac_pwd"; then
1218   srcdir=.
1219 fi
1220 # Remove unnecessary trailing slashes from srcdir.
1221 # Double slashes in file names in object file debugging info
1222 # mess up M-x gdb in Emacs.
1223 case $srcdir in
1224 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1225 esac
1226 for ac_var in $ac_precious_vars; do
1227   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1228   eval ac_env_${ac_var}_value=\$${ac_var}
1229   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1230   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1231 done
1232
1233 #
1234 # Report the --help message.
1235 #
1236 if test "$ac_init_help" = "long"; then
1237   # Omit some internal or obsolete options to make the list less imposing.
1238   # This message is too long to be a string in the A/UX 3.1 sh.
1239   cat <<_ACEOF
1240 \`configure' configures X3 1.6 to adapt to many kinds of systems.
1241
1242 Usage: $0 [OPTION]... [VAR=VALUE]...
1243
1244 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1245 VAR=VALUE.  See below for descriptions of some of the useful variables.
1246
1247 Defaults for the options are specified in brackets.
1248
1249 Configuration:
1250   -h, --help              display this help and exit
1251       --help=short        display options specific to this package
1252       --help=recursive    display the short help of all the included packages
1253   -V, --version           display version information and exit
1254   -q, --quiet, --silent   do not print \`checking...' messages
1255       --cache-file=FILE   cache test results in FILE [disabled]
1256   -C, --config-cache      alias for \`--cache-file=config.cache'
1257   -n, --no-create         do not create output files
1258       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1259
1260 Installation directories:
1261   --prefix=PREFIX         install architecture-independent files in PREFIX
1262                           [$ac_default_prefix]
1263   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1264                           [PREFIX]
1265
1266 By default, \`make install' will install all the files in
1267 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1268 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1269 for instance \`--prefix=\$HOME'.
1270
1271 For better control, use the options below.
1272
1273 Fine tuning of the installation directories:
1274   --bindir=DIR           user executables [EPREFIX/bin]
1275   --sbindir=DIR          system admin executables [EPREFIX/sbin]
1276   --libexecdir=DIR       program executables [EPREFIX/libexec]
1277   --sysconfdir=DIR       read-only single-machine data [PREFIX/etc]
1278   --sharedstatedir=DIR   modifiable architecture-independent data [PREFIX/com]
1279   --localstatedir=DIR    modifiable single-machine data [PREFIX/var]
1280   --libdir=DIR           object code libraries [EPREFIX/lib]
1281   --includedir=DIR       C header files [PREFIX/include]
1282   --oldincludedir=DIR    C header files for non-gcc [/usr/include]
1283   --datarootdir=DIR      read-only arch.-independent data root [PREFIX/share]
1284   --datadir=DIR          read-only architecture-independent data [DATAROOTDIR]
1285   --infodir=DIR          info documentation [DATAROOTDIR/info]
1286   --localedir=DIR        locale-dependent data [DATAROOTDIR/locale]
1287   --mandir=DIR           man documentation [DATAROOTDIR/man]
1288   --docdir=DIR           documentation root [DATAROOTDIR/doc/x3]
1289   --htmldir=DIR          html documentation [DOCDIR]
1290   --dvidir=DIR           dvi documentation [DOCDIR]
1291   --pdfdir=DIR           pdf documentation [DOCDIR]
1292   --psdir=DIR            ps documentation [DOCDIR]
1293 _ACEOF
1294
1295   cat <<\_ACEOF
1296
1297 Program names:
1298   --program-prefix=PREFIX            prepend PREFIX to installed program names
1299   --program-suffix=SUFFIX            append SUFFIX to installed program names
1300   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1301
1302 System types:
1303   --build=BUILD     configure for building on BUILD [guessed]
1304   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1305   --target=TARGET   configure for building compilers for TARGET [HOST]
1306 _ACEOF
1307 fi
1308
1309 if test -n "$ac_init_help"; then
1310   case $ac_init_help in
1311      short | recursive ) echo "Configuration of X3 1.6:";;
1312    esac
1313   cat <<\_ACEOF
1314
1315 Optional Features:
1316   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1317   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1318   --enable-maintainer-mode  enable make rules and dependencies not useful
1319                           (and sometimes confusing) to the casual installer
1320   --disable-dependency-tracking  speeds up one-time build
1321   --enable-dependency-tracking   do not reject slow dependency extractors
1322   --disable-tokens        Disables tokenization of P10 protocol output
1323                            (tokens required if linking to ircu 2.10.11)
1324   --enable-debug          Enables debugging behaviors
1325   --enable-modules=list,of,modules   Enable extra modules
1326   --disable-python        don't build the python plugin
1327
1328 Optional Packages:
1329   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1330   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1331   --with-malloc=type      Enables use of a special malloc library; one of:
1332                           system (the default), boehm-gc, dmalloc, mpatrol, x3, slab
1333   --with-protocol=name    Choose IRC dialect to support; one of:
1334                           p10 (the default)
1335   --without-getopt        Disables building of the GNU getopt library
1336   --with-tre=PATH         Base path to where libtre is installed, such that
1337                           PATH/lib/libtre.so and PATH/include/tre/regex.h exist.
1338   --with-coredumper=PATH  Base path to where core dumper is installed, such
1339                           that PATH/lib/libcoredumper.so and
1340                           PATH/include/google/coredumper.h exist.
1341   --with-ssl=PATH      Base path to where openssl is installed
1342   --with-ldap=PATH    Base path to where the ldap library and headers are installed,
1343                       such that PATH/include/ldap.h and PATH/lib/libldap.so exist.
1344
1345 Some influential environment variables:
1346   CC          C compiler command
1347   CFLAGS      C compiler flags
1348   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1349               nonstandard directory <lib dir>
1350   LIBS        libraries to pass to the linker, e.g. -l<library>
1351   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1352               you have headers in a nonstandard directory <include dir>
1353   CPP         C preprocessor
1354
1355 Use these variables to override the choices made by `configure' or to help
1356 it to find libraries and programs with nonstandard names/locations.
1357
1358 Report bugs to <evilnet-devel@lists.sourceforge.net>.
1359 _ACEOF
1360 ac_status=$?
1361 fi
1362
1363 if test "$ac_init_help" = "recursive"; then
1364   # If there are subdirs, report their specific --help.
1365   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1366     test -d "$ac_dir" || continue
1367     ac_builddir=.
1368
1369 case "$ac_dir" in
1370 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1371 *)
1372   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
1373   # A ".." for each directory in $ac_dir_suffix.
1374   ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
1375   case $ac_top_builddir_sub in
1376   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1377   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1378   esac ;;
1379 esac
1380 ac_abs_top_builddir=$ac_pwd
1381 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1382 # for backward compatibility:
1383 ac_top_builddir=$ac_top_build_prefix
1384
1385 case $srcdir in
1386   .)  # We are building in place.
1387     ac_srcdir=.
1388     ac_top_srcdir=$ac_top_builddir_sub
1389     ac_abs_top_srcdir=$ac_pwd ;;
1390   [\\/]* | ?:[\\/]* )  # Absolute name.
1391     ac_srcdir=$srcdir$ac_dir_suffix;
1392     ac_top_srcdir=$srcdir
1393     ac_abs_top_srcdir=$srcdir ;;
1394   *) # Relative name.
1395     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1396     ac_top_srcdir=$ac_top_build_prefix$srcdir
1397     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1398 esac
1399 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1400
1401     cd "$ac_dir" || { ac_status=$?; continue; }
1402     # Check for guested configure.
1403     if test -f "$ac_srcdir/configure.gnu"; then
1404       echo &&
1405       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1406     elif test -f "$ac_srcdir/configure"; then
1407       echo &&
1408       $SHELL "$ac_srcdir/configure" --help=recursive
1409     else
1410       echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1411     fi || ac_status=$?
1412     cd "$ac_pwd" || { ac_status=$?; break; }
1413   done
1414 fi
1415
1416 test -n "$ac_init_help" && exit $ac_status
1417 if $ac_init_version; then
1418   cat <<\_ACEOF
1419 X3 configure 1.6
1420 generated by GNU Autoconf 2.61
1421
1422 Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
1423 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
1424 This configure script is free software; the Free Software Foundation
1425 gives unlimited permission to copy, distribute and modify it.
1426 _ACEOF
1427   exit
1428 fi
1429 cat >config.log <<_ACEOF
1430 This file contains any messages produced by compilers while
1431 running configure, to aid debugging if configure makes a mistake.
1432
1433 It was created by X3 $as_me 1.6, which was
1434 generated by GNU Autoconf 2.61.  Invocation command line was
1435
1436   $ $0 $@
1437
1438 _ACEOF
1439 exec 5>>config.log
1440 {
1441 cat <<_ASUNAME
1442 ## --------- ##
1443 ## Platform. ##
1444 ## --------- ##
1445
1446 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1447 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1448 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1449 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1450 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1451
1452 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1453 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1454
1455 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1456 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1457 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1458 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1459 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1460 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1461 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1462
1463 _ASUNAME
1464
1465 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1466 for as_dir in $PATH
1467 do
1468   IFS=$as_save_IFS
1469   test -z "$as_dir" && as_dir=.
1470   echo "PATH: $as_dir"
1471 done
1472 IFS=$as_save_IFS
1473
1474 } >&5
1475
1476 cat >&5 <<_ACEOF
1477
1478
1479 ## ----------- ##
1480 ## Core tests. ##
1481 ## ----------- ##
1482
1483 _ACEOF
1484
1485
1486 # Keep a trace of the command line.
1487 # Strip out --no-create and --no-recursion so they do not pile up.
1488 # Strip out --silent because we don't want to record it for future runs.
1489 # Also quote any args containing shell meta-characters.
1490 # Make two passes to allow for proper duplicate-argument suppression.
1491 ac_configure_args=
1492 ac_configure_args0=
1493 ac_configure_args1=
1494 ac_must_keep_next=false
1495 for ac_pass in 1 2
1496 do
1497   for ac_arg
1498   do
1499     case $ac_arg in
1500     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1501     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1502     | -silent | --silent | --silen | --sile | --sil)
1503       continue ;;
1504     *\'*)
1505       ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1506     esac
1507     case $ac_pass in
1508     1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1509     2)
1510       ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1511       if test $ac_must_keep_next = true; then
1512         ac_must_keep_next=false # Got value, back to normal.
1513       else
1514         case $ac_arg in
1515           *=* | --config-cache | -C | -disable-* | --disable-* \
1516           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1517           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1518           | -with-* | --with-* | -without-* | --without-* | --x)
1519             case "$ac_configure_args0 " in
1520               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1521             esac
1522             ;;
1523           -* ) ac_must_keep_next=true ;;
1524         esac
1525       fi
1526       ac_configure_args="$ac_configure_args '$ac_arg'"
1527       ;;
1528     esac
1529   done
1530 done
1531 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1532 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1533
1534 # When interrupted or exit'd, cleanup temporary files, and complete
1535 # config.log.  We remove comments because anyway the quotes in there
1536 # would cause problems or look ugly.
1537 # WARNING: Use '\'' to represent an apostrophe within the trap.
1538 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1539 trap 'exit_status=$?
1540   # Save into config.log some information that might help in debugging.
1541   {
1542     echo
1543
1544     cat <<\_ASBOX
1545 ## ---------------- ##
1546 ## Cache variables. ##
1547 ## ---------------- ##
1548 _ASBOX
1549     echo
1550     # The following way of writing the cache mishandles newlines in values,
1551 (
1552   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1553     eval ac_val=\$$ac_var
1554     case $ac_val in #(
1555     *${as_nl}*)
1556       case $ac_var in #(
1557       *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
1558 echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
1559       esac
1560       case $ac_var in #(
1561       _ | IFS | as_nl) ;; #(
1562       *) $as_unset $ac_var ;;
1563       esac ;;
1564     esac
1565   done
1566   (set) 2>&1 |
1567     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1568     *${as_nl}ac_space=\ *)
1569       sed -n \
1570         "s/'\''/'\''\\\\'\'''\''/g;
1571           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1572       ;; #(
1573     *)
1574       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1575       ;;
1576     esac |
1577     sort
1578 )
1579     echo
1580
1581     cat <<\_ASBOX
1582 ## ----------------- ##
1583 ## Output variables. ##
1584 ## ----------------- ##
1585 _ASBOX
1586     echo
1587     for ac_var in $ac_subst_vars
1588     do
1589       eval ac_val=\$$ac_var
1590       case $ac_val in
1591       *\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1592       esac
1593       echo "$ac_var='\''$ac_val'\''"
1594     done | sort
1595     echo
1596
1597     if test -n "$ac_subst_files"; then
1598       cat <<\_ASBOX
1599 ## ------------------- ##
1600 ## File substitutions. ##
1601 ## ------------------- ##
1602 _ASBOX
1603       echo
1604       for ac_var in $ac_subst_files
1605       do
1606         eval ac_val=\$$ac_var
1607         case $ac_val in
1608         *\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1609         esac
1610         echo "$ac_var='\''$ac_val'\''"
1611       done | sort
1612       echo
1613     fi
1614
1615     if test -s confdefs.h; then
1616       cat <<\_ASBOX
1617 ## ----------- ##
1618 ## confdefs.h. ##
1619 ## ----------- ##
1620 _ASBOX
1621       echo
1622       cat confdefs.h
1623       echo
1624     fi
1625     test "$ac_signal" != 0 &&
1626       echo "$as_me: caught signal $ac_signal"
1627     echo "$as_me: exit $exit_status"
1628   } >&5
1629   rm -f core *.core core.conftest.* &&
1630     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1631     exit $exit_status
1632 ' 0
1633 for ac_signal in 1 2 13 15; do
1634   trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1635 done
1636 ac_signal=0
1637
1638 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1639 rm -f -r conftest* confdefs.h
1640
1641 # Predefined preprocessor variables.
1642
1643 cat >>confdefs.h <<_ACEOF
1644 #define PACKAGE_NAME "$PACKAGE_NAME"
1645 _ACEOF
1646
1647
1648 cat >>confdefs.h <<_ACEOF
1649 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1650 _ACEOF
1651
1652
1653 cat >>confdefs.h <<_ACEOF
1654 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1655 _ACEOF
1656
1657
1658 cat >>confdefs.h <<_ACEOF
1659 #define PACKAGE_STRING "$PACKAGE_STRING"
1660 _ACEOF
1661
1662
1663 cat >>confdefs.h <<_ACEOF
1664 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1665 _ACEOF
1666
1667
1668 # Let the site file select an alternate cache file if it wants to.
1669 # Prefer explicitly selected file to automatically selected ones.
1670 if test -n "$CONFIG_SITE"; then
1671   set x "$CONFIG_SITE"
1672 elif test "x$prefix" != xNONE; then
1673   set x "$prefix/share/config.site" "$prefix/etc/config.site"
1674 else
1675   set x "$ac_default_prefix/share/config.site" \
1676         "$ac_default_prefix/etc/config.site"
1677 fi
1678 shift
1679 for ac_site_file
1680 do
1681   if test -r "$ac_site_file"; then
1682     { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1683 echo "$as_me: loading site script $ac_site_file" >&6;}
1684     sed 's/^/| /' "$ac_site_file" >&5
1685     . "$ac_site_file"
1686   fi
1687 done
1688
1689 if test -r "$cache_file"; then
1690   # Some versions of bash will fail to source /dev/null (special
1691   # files actually), so we avoid doing that.
1692   if test -f "$cache_file"; then
1693     { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1694 echo "$as_me: loading cache $cache_file" >&6;}
1695     case $cache_file in
1696       [\\/]* | ?:[\\/]* ) . "$cache_file";;
1697       *)                      . "./$cache_file";;
1698     esac
1699   fi
1700 else
1701   { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1702 echo "$as_me: creating cache $cache_file" >&6;}
1703   >$cache_file
1704 fi
1705
1706 # Check that the precious variables saved in the cache have kept the same
1707 # value.
1708 ac_cache_corrupted=false
1709 for ac_var in $ac_precious_vars; do
1710   eval ac_old_set=\$ac_cv_env_${ac_var}_set
1711   eval ac_new_set=\$ac_env_${ac_var}_set
1712   eval ac_old_val=\$ac_cv_env_${ac_var}_value
1713   eval ac_new_val=\$ac_env_${ac_var}_value
1714   case $ac_old_set,$ac_new_set in
1715     set,)
1716       { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1717 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1718       ac_cache_corrupted=: ;;
1719     ,set)
1720       { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1721 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1722       ac_cache_corrupted=: ;;
1723     ,);;
1724     *)
1725       if test "x$ac_old_val" != "x$ac_new_val"; then
1726         { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1727 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1728         { echo "$as_me:$LINENO:   former value:  $ac_old_val" >&5
1729 echo "$as_me:   former value:  $ac_old_val" >&2;}
1730         { echo "$as_me:$LINENO:   current value: $ac_new_val" >&5
1731 echo "$as_me:   current value: $ac_new_val" >&2;}
1732         ac_cache_corrupted=:
1733       fi;;
1734   esac
1735   # Pass precious variables to config.status.
1736   if test "$ac_new_set" = set; then
1737     case $ac_new_val in
1738     *\'*) ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1739     *) ac_arg=$ac_var=$ac_new_val ;;
1740     esac
1741     case " $ac_configure_args " in
1742       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
1743       *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1744     esac
1745   fi
1746 done
1747 if $ac_cache_corrupted; then
1748   { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1749 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1750   { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1751 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1752    { (exit 1); exit 1; }; }
1753 fi
1754
1755
1756
1757
1758
1759
1760
1761
1762
1763
1764
1765
1766
1767
1768
1769
1770
1771
1772
1773
1774
1775
1776
1777
1778
1779 ac_ext=c
1780 ac_cpp='$CPP $CPPFLAGS'
1781 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1782 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1783 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1784
1785
1786 CODENAME=X3
1787 ac_config_headers="$ac_config_headers src/config.h"
1788
1789
1790 ac_aux_dir=
1791 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
1792   if test -f "$ac_dir/install-sh"; then
1793     ac_aux_dir=$ac_dir
1794     ac_install_sh="$ac_aux_dir/install-sh -c"
1795     break
1796   elif test -f "$ac_dir/install.sh"; then
1797     ac_aux_dir=$ac_dir
1798     ac_install_sh="$ac_aux_dir/install.sh -c"
1799     break
1800   elif test -f "$ac_dir/shtool"; then
1801     ac_aux_dir=$ac_dir
1802     ac_install_sh="$ac_aux_dir/shtool install -c"
1803     break
1804   fi
1805 done
1806 if test -z "$ac_aux_dir"; then
1807   { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&5
1808 echo "$as_me: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&2;}
1809    { (exit 1); exit 1; }; }
1810 fi
1811
1812 # These three variables are undocumented and unsupported,
1813 # and are intended to be withdrawn in a future Autoconf release.
1814 # They can cause serious problems if a builder's source tree is in a directory
1815 # whose full name contains unusual characters.
1816 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
1817 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
1818 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
1819
1820
1821 # Make sure we can run config.sub.
1822 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
1823   { { echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5
1824 echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;}
1825    { (exit 1); exit 1; }; }
1826
1827 { echo "$as_me:$LINENO: checking build system type" >&5
1828 echo $ECHO_N "checking build system type... $ECHO_C" >&6; }
1829 if test "${ac_cv_build+set}" = set; then
1830   echo $ECHO_N "(cached) $ECHO_C" >&6
1831 else
1832   ac_build_alias=$build_alias
1833 test "x$ac_build_alias" = x &&
1834   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
1835 test "x$ac_build_alias" = x &&
1836   { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
1837 echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1838    { (exit 1); exit 1; }; }
1839 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
1840   { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5
1841 echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;}
1842    { (exit 1); exit 1; }; }
1843
1844 fi
1845 { echo "$as_me:$LINENO: result: $ac_cv_build" >&5
1846 echo "${ECHO_T}$ac_cv_build" >&6; }
1847 case $ac_cv_build in
1848 *-*-*) ;;
1849 *) { { echo "$as_me:$LINENO: error: invalid value of canonical build" >&5
1850 echo "$as_me: error: invalid value of canonical build" >&2;}
1851    { (exit 1); exit 1; }; };;
1852 esac
1853 build=$ac_cv_build
1854 ac_save_IFS=$IFS; IFS='-'
1855 set x $ac_cv_build
1856 shift
1857 build_cpu=$1
1858 build_vendor=$2
1859 shift; shift
1860 # Remember, the first character of IFS is used to create $*,
1861 # except with old shells:
1862 build_os=$*
1863 IFS=$ac_save_IFS
1864 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
1865
1866
1867 { echo "$as_me:$LINENO: checking host system type" >&5
1868 echo $ECHO_N "checking host system type... $ECHO_C" >&6; }
1869 if test "${ac_cv_host+set}" = set; then
1870   echo $ECHO_N "(cached) $ECHO_C" >&6
1871 else
1872   if test "x$host_alias" = x; then
1873   ac_cv_host=$ac_cv_build
1874 else
1875   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
1876     { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5
1877 echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;}
1878    { (exit 1); exit 1; }; }
1879 fi
1880
1881 fi
1882 { echo "$as_me:$LINENO: result: $ac_cv_host" >&5
1883 echo "${ECHO_T}$ac_cv_host" >&6; }
1884 case $ac_cv_host in
1885 *-*-*) ;;
1886 *) { { echo "$as_me:$LINENO: error: invalid value of canonical host" >&5
1887 echo "$as_me: error: invalid value of canonical host" >&2;}
1888    { (exit 1); exit 1; }; };;
1889 esac
1890 host=$ac_cv_host
1891 ac_save_IFS=$IFS; IFS='-'
1892 set x $ac_cv_host
1893 shift
1894 host_cpu=$1
1895 host_vendor=$2
1896 shift; shift
1897 # Remember, the first character of IFS is used to create $*,
1898 # except with old shells:
1899 host_os=$*
1900 IFS=$ac_save_IFS
1901 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
1902
1903
1904 { echo "$as_me:$LINENO: checking target system type" >&5
1905 echo $ECHO_N "checking target system type... $ECHO_C" >&6; }
1906 if test "${ac_cv_target+set}" = set; then
1907   echo $ECHO_N "(cached) $ECHO_C" >&6
1908 else
1909   if test "x$target_alias" = x; then
1910   ac_cv_target=$ac_cv_host
1911 else
1912   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
1913     { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&5
1914 echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&2;}
1915    { (exit 1); exit 1; }; }
1916 fi
1917
1918 fi
1919 { echo "$as_me:$LINENO: result: $ac_cv_target" >&5
1920 echo "${ECHO_T}$ac_cv_target" >&6; }
1921 case $ac_cv_target in
1922 *-*-*) ;;
1923 *) { { echo "$as_me:$LINENO: error: invalid value of canonical target" >&5
1924 echo "$as_me: error: invalid value of canonical target" >&2;}
1925    { (exit 1); exit 1; }; };;
1926 esac
1927 target=$ac_cv_target
1928 ac_save_IFS=$IFS; IFS='-'
1929 set x $ac_cv_target
1930 shift
1931 target_cpu=$1
1932 target_vendor=$2
1933 shift; shift
1934 # Remember, the first character of IFS is used to create $*,
1935 # except with old shells:
1936 target_os=$*
1937 IFS=$ac_save_IFS
1938 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
1939
1940
1941 # The aliases save the names the user supplied, while $host etc.
1942 # will get canonicalized.
1943 test -n "$target_alias" &&
1944   test "$program_prefix$program_suffix$program_transform_name" = \
1945     NONENONEs,x,x, &&
1946   program_prefix=${target_alias}-
1947 am__api_version='1.10'
1948
1949 # Find a good install program.  We prefer a C program (faster),
1950 # so one script is as good as another.  But avoid the broken or
1951 # incompatible versions:
1952 # SysV /etc/install, /usr/sbin/install
1953 # SunOS /usr/etc/install
1954 # IRIX /sbin/install
1955 # AIX /bin/install
1956 # AmigaOS /C/install, which installs bootblocks on floppy discs
1957 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1958 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
1959 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1960 # OS/2's system install, which has a completely different semantic
1961 # ./install, which can be erroneously created by make from ./install.sh.
1962 { echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
1963 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }
1964 if test -z "$INSTALL"; then
1965 if test "${ac_cv_path_install+set}" = set; then
1966   echo $ECHO_N "(cached) $ECHO_C" >&6
1967 else
1968   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1969 for as_dir in $PATH
1970 do
1971   IFS=$as_save_IFS
1972   test -z "$as_dir" && as_dir=.
1973   # Account for people who put trailing slashes in PATH elements.
1974 case $as_dir/ in
1975   ./ | .// | /cC/* | \
1976   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
1977   ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
1978   /usr/ucb/* ) ;;
1979   *)
1980     # OSF1 and SCO ODT 3.0 have their own names for install.
1981     # Don't use installbsd from OSF since it installs stuff as root
1982     # by default.
1983     for ac_prog in ginstall scoinst install; do
1984       for ac_exec_ext in '' $ac_executable_extensions; do
1985         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
1986           if test $ac_prog = install &&
1987             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1988             # AIX install.  It has an incompatible calling convention.
1989             :
1990           elif test $ac_prog = install &&
1991             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1992             # program-specific install script used by HP pwplus--don't use.
1993             :
1994           else
1995             ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
1996             break 3
1997           fi
1998         fi
1999       done
2000     done
2001     ;;
2002 esac
2003 done
2004 IFS=$as_save_IFS
2005
2006
2007 fi
2008   if test "${ac_cv_path_install+set}" = set; then
2009     INSTALL=$ac_cv_path_install
2010   else
2011     # As a last resort, use the slow shell script.  Don't cache a
2012     # value for INSTALL within a source directory, because that will
2013     # break other packages using the cache if that directory is
2014     # removed, or if the value is a relative name.
2015     INSTALL=$ac_install_sh
2016   fi
2017 fi
2018 { echo "$as_me:$LINENO: result: $INSTALL" >&5
2019 echo "${ECHO_T}$INSTALL" >&6; }
2020
2021 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2022 # It thinks the first close brace ends the variable substitution.
2023 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2024
2025 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2026
2027 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2028
2029 { echo "$as_me:$LINENO: checking whether build environment is sane" >&5
2030 echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6; }
2031 # Just in case
2032 sleep 1
2033 echo timestamp > conftest.file
2034 # Do `set' in a subshell so we don't clobber the current shell's
2035 # arguments.  Must try -L first in case configure is actually a
2036 # symlink; some systems play weird games with the mod time of symlinks
2037 # (eg FreeBSD returns the mod time of the symlink's containing
2038 # directory).
2039 if (
2040    set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
2041    if test "$*" = "X"; then
2042       # -L didn't work.
2043       set X `ls -t $srcdir/configure conftest.file`
2044    fi
2045    rm -f conftest.file
2046    if test "$*" != "X $srcdir/configure conftest.file" \
2047       && test "$*" != "X conftest.file $srcdir/configure"; then
2048
2049       # If neither matched, then we have a broken ls.  This can happen
2050       # if, for instance, CONFIG_SHELL is bash and it inherits a
2051       # broken ls alias from the environment.  This has actually
2052       # happened.  Such a system could not be considered "sane".
2053       { { echo "$as_me:$LINENO: error: ls -t appears to fail.  Make sure there is not a broken
2054 alias in your environment" >&5
2055 echo "$as_me: error: ls -t appears to fail.  Make sure there is not a broken
2056 alias in your environment" >&2;}
2057    { (exit 1); exit 1; }; }
2058    fi
2059
2060    test "$2" = conftest.file
2061    )
2062 then
2063    # Ok.
2064    :
2065 else
2066    { { echo "$as_me:$LINENO: error: newly created file is older than distributed files!
2067 Check your system clock" >&5
2068 echo "$as_me: error: newly created file is older than distributed files!
2069 Check your system clock" >&2;}
2070    { (exit 1); exit 1; }; }
2071 fi
2072 { echo "$as_me:$LINENO: result: yes" >&5
2073 echo "${ECHO_T}yes" >&6; }
2074 test "$program_prefix" != NONE &&
2075   program_transform_name="s&^&$program_prefix&;$program_transform_name"
2076 # Use a double $ so make ignores it.
2077 test "$program_suffix" != NONE &&
2078   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2079 # Double any \ or $.  echo might interpret backslashes.
2080 # By default was `s,x,x', remove it if useless.
2081 cat <<\_ACEOF >conftest.sed
2082 s/[\\$]/&&/g;s/;s,x,x,$//
2083 _ACEOF
2084 program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
2085 rm -f conftest.sed
2086
2087 # expand $ac_aux_dir to an absolute path
2088 am_aux_dir=`cd $ac_aux_dir && pwd`
2089
2090 test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"
2091 # Use eval to expand $SHELL
2092 if eval "$MISSING --run true"; then
2093   am_missing_run="$MISSING --run "
2094 else
2095   am_missing_run=
2096   { echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5
2097 echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
2098 fi
2099
2100 { echo "$as_me:$LINENO: checking for a thread-safe mkdir -p" >&5
2101 echo $ECHO_N "checking for a thread-safe mkdir -p... $ECHO_C" >&6; }
2102 if test -z "$MKDIR_P"; then
2103   if test "${ac_cv_path_mkdir+set}" = set; then
2104   echo $ECHO_N "(cached) $ECHO_C" >&6
2105 else
2106   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2107 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
2108 do
2109   IFS=$as_save_IFS
2110   test -z "$as_dir" && as_dir=.
2111   for ac_prog in mkdir gmkdir; do
2112          for ac_exec_ext in '' $ac_executable_extensions; do
2113            { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
2114            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
2115              'mkdir (GNU coreutils) '* | \
2116              'mkdir (coreutils) '* | \
2117              'mkdir (fileutils) '4.1*)
2118                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
2119                break 3;;
2120            esac
2121          done
2122        done
2123 done
2124 IFS=$as_save_IFS
2125
2126 fi
2127
2128   if test "${ac_cv_path_mkdir+set}" = set; then
2129     MKDIR_P="$ac_cv_path_mkdir -p"
2130   else
2131     # As a last resort, use the slow shell script.  Don't cache a
2132     # value for MKDIR_P within a source directory, because that will
2133     # break other packages using the cache if that directory is
2134     # removed, or if the value is a relative name.
2135     test -d ./--version && rmdir ./--version
2136     MKDIR_P="$ac_install_sh -d"
2137   fi
2138 fi
2139 { echo "$as_me:$LINENO: result: $MKDIR_P" >&5
2140 echo "${ECHO_T}$MKDIR_P" >&6; }
2141
2142 mkdir_p="$MKDIR_P"
2143 case $mkdir_p in
2144   [\\/$]* | ?:[\\/]*) ;;
2145   */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
2146 esac
2147
2148 for ac_prog in gawk mawk nawk awk
2149 do
2150   # Extract the first word of "$ac_prog", so it can be a program name with args.
2151 set dummy $ac_prog; ac_word=$2
2152 { echo "$as_me:$LINENO: checking for $ac_word" >&5
2153 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2154 if test "${ac_cv_prog_AWK+set}" = set; then
2155   echo $ECHO_N "(cached) $ECHO_C" >&6
2156 else
2157   if test -n "$AWK"; then
2158   ac_cv_prog_AWK="$AWK" # Let the user override the test.
2159 else
2160 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2161 for as_dir in $PATH
2162 do
2163   IFS=$as_save_IFS
2164   test -z "$as_dir" && as_dir=.
2165   for ac_exec_ext in '' $ac_executable_extensions; do
2166   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2167     ac_cv_prog_AWK="$ac_prog"
2168     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2169     break 2
2170   fi
2171 done
2172 done
2173 IFS=$as_save_IFS
2174
2175 fi
2176 fi
2177 AWK=$ac_cv_prog_AWK
2178 if test -n "$AWK"; then
2179   { echo "$as_me:$LINENO: result: $AWK" >&5
2180 echo "${ECHO_T}$AWK" >&6; }
2181 else
2182   { echo "$as_me:$LINENO: result: no" >&5
2183 echo "${ECHO_T}no" >&6; }
2184 fi
2185
2186
2187   test -n "$AWK" && break
2188 done
2189
2190 { echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2191 echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6; }
2192 set x ${MAKE-make}; ac_make=`echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
2193 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then
2194   echo $ECHO_N "(cached) $ECHO_C" >&6
2195 else
2196   cat >conftest.make <<\_ACEOF
2197 SHELL = /bin/sh
2198 all:
2199         @echo '@@@%%%=$(MAKE)=@@@%%%'
2200 _ACEOF
2201 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
2202 case `${MAKE-make} -f conftest.make 2>/dev/null` in
2203   *@@@%%%=?*=@@@%%%*)
2204     eval ac_cv_prog_make_${ac_make}_set=yes;;
2205   *)
2206     eval ac_cv_prog_make_${ac_make}_set=no;;
2207 esac
2208 rm -f conftest.make
2209 fi
2210 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
2211   { echo "$as_me:$LINENO: result: yes" >&5
2212 echo "${ECHO_T}yes" >&6; }
2213   SET_MAKE=
2214 else
2215   { echo "$as_me:$LINENO: result: no" >&5
2216 echo "${ECHO_T}no" >&6; }
2217   SET_MAKE="MAKE=${MAKE-make}"
2218 fi
2219
2220 rm -rf .tst 2>/dev/null
2221 mkdir .tst 2>/dev/null
2222 if test -d .tst; then
2223   am__leading_dot=.
2224 else
2225   am__leading_dot=_
2226 fi
2227 rmdir .tst 2>/dev/null
2228
2229 if test "`cd $srcdir && pwd`" != "`pwd`"; then
2230   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
2231   # is not polluted with repeated "-I."
2232   am__isrc=' -I$(srcdir)'
2233   # test to see if srcdir already configured
2234   if test -f $srcdir/config.status; then
2235     { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
2236 echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
2237    { (exit 1); exit 1; }; }
2238   fi
2239 fi
2240
2241 # test whether we have cygpath
2242 if test -z "$CYGPATH_W"; then
2243   if (cygpath --version) >/dev/null 2>/dev/null; then
2244     CYGPATH_W='cygpath -w'
2245   else
2246     CYGPATH_W=echo
2247   fi
2248 fi
2249
2250
2251 # Define the identity of the package.
2252  PACKAGE='x3'
2253  VERSION='1.6'
2254
2255
2256 cat >>confdefs.h <<_ACEOF
2257 #define PACKAGE "$PACKAGE"
2258 _ACEOF
2259
2260
2261 cat >>confdefs.h <<_ACEOF
2262 #define VERSION "$VERSION"
2263 _ACEOF
2264
2265 # Some tools Automake needs.
2266
2267 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
2268
2269
2270 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
2271
2272
2273 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
2274
2275
2276 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
2277
2278
2279 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
2280
2281 install_sh=${install_sh-"\$(SHELL) $am_aux_dir/install-sh"}
2282
2283 # Installed binaries are usually stripped using `strip' when the user
2284 # run `make install-strip'.  However `strip' might not be the right
2285 # tool to use in cross-compilation environments, therefore Automake
2286 # will honor the `STRIP' environment variable to overrule this program.
2287 if test "$cross_compiling" != no; then
2288   if test -n "$ac_tool_prefix"; then
2289   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2290 set dummy ${ac_tool_prefix}strip; ac_word=$2
2291 { echo "$as_me:$LINENO: checking for $ac_word" >&5
2292 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2293 if test "${ac_cv_prog_STRIP+set}" = set; then
2294   echo $ECHO_N "(cached) $ECHO_C" >&6
2295 else
2296   if test -n "$STRIP"; then
2297   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2298 else
2299 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2300 for as_dir in $PATH
2301 do
2302   IFS=$as_save_IFS
2303   test -z "$as_dir" && as_dir=.
2304   for ac_exec_ext in '' $ac_executable_extensions; do
2305   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2306     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2307     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2308     break 2
2309   fi
2310 done
2311 done
2312 IFS=$as_save_IFS
2313
2314 fi
2315 fi
2316 STRIP=$ac_cv_prog_STRIP
2317 if test -n "$STRIP"; then
2318   { echo "$as_me:$LINENO: result: $STRIP" >&5
2319 echo "${ECHO_T}$STRIP" >&6; }
2320 else
2321   { echo "$as_me:$LINENO: result: no" >&5
2322 echo "${ECHO_T}no" >&6; }
2323 fi
2324
2325
2326 fi
2327 if test -z "$ac_cv_prog_STRIP"; then
2328   ac_ct_STRIP=$STRIP
2329   # Extract the first word of "strip", so it can be a program name with args.
2330 set dummy strip; ac_word=$2
2331 { echo "$as_me:$LINENO: checking for $ac_word" >&5
2332 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2333 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
2334   echo $ECHO_N "(cached) $ECHO_C" >&6
2335 else
2336   if test -n "$ac_ct_STRIP"; then
2337   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2338 else
2339 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2340 for as_dir in $PATH
2341 do
2342   IFS=$as_save_IFS
2343   test -z "$as_dir" && as_dir=.
2344   for ac_exec_ext in '' $ac_executable_extensions; do
2345   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2346     ac_cv_prog_ac_ct_STRIP="strip"
2347     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2348     break 2
2349   fi
2350 done
2351 done
2352 IFS=$as_save_IFS
2353
2354 fi
2355 fi
2356 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2357 if test -n "$ac_ct_STRIP"; then
2358   { echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
2359 echo "${ECHO_T}$ac_ct_STRIP" >&6; }
2360 else
2361   { echo "$as_me:$LINENO: result: no" >&5
2362 echo "${ECHO_T}no" >&6; }
2363 fi
2364
2365   if test "x$ac_ct_STRIP" = x; then
2366     STRIP=":"
2367   else
2368     case $cross_compiling:$ac_tool_warned in
2369 yes:)
2370 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
2371 whose name does not start with the host triplet.  If you think this
2372 configuration is useful to you, please write to autoconf@gnu.org." >&5
2373 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2374 whose name does not start with the host triplet.  If you think this
2375 configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2376 ac_tool_warned=yes ;;
2377 esac
2378     STRIP=$ac_ct_STRIP
2379   fi
2380 else
2381   STRIP="$ac_cv_prog_STRIP"
2382 fi
2383
2384 fi
2385 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
2386
2387 # We need awk for the "check" target.  The system "awk" is bad on
2388 # some platforms.
2389 # Always define AMTAR for backward compatibility.
2390
2391 AMTAR=${AMTAR-"${am_missing_run}tar"}
2392
2393 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
2394
2395
2396
2397
2398
2399 { echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5
2400 echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6; }
2401     # Check whether --enable-maintainer-mode was given.
2402 if test "${enable_maintainer_mode+set}" = set; then
2403   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
2404 else
2405   USE_MAINTAINER_MODE=no
2406 fi
2407
2408   { echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5
2409 echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6; }
2410    if test $USE_MAINTAINER_MODE = yes; then
2411   MAINTAINER_MODE_TRUE=
2412   MAINTAINER_MODE_FALSE='#'
2413 else
2414   MAINTAINER_MODE_TRUE='#'
2415   MAINTAINER_MODE_FALSE=
2416 fi
2417
2418   MAINT=$MAINTAINER_MODE_TRUE
2419
2420
2421
2422 DEPDIR="${am__leading_dot}deps"
2423
2424 ac_config_commands="$ac_config_commands depfiles"
2425
2426
2427 am_make=${MAKE-make}
2428 cat > confinc << 'END'
2429 am__doit:
2430         @echo done
2431 .PHONY: am__doit
2432 END
2433 # If we don't find an include directive, just comment out the code.
2434 { echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
2435 echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6; }
2436 am__include="#"
2437 am__quote=
2438 _am_result=none
2439 # First try GNU make style include.
2440 echo "include confinc" > confmf
2441 # We grep out `Entering directory' and `Leaving directory'
2442 # messages which can occur if `w' ends up in MAKEFLAGS.
2443 # In particular we don't look at `^make:' because GNU make might
2444 # be invoked under some other name (usually "gmake"), in which
2445 # case it prints its new name instead of `make'.
2446 if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
2447    am__include=include
2448    am__quote=
2449    _am_result=GNU
2450 fi
2451 # Now try BSD make style include.
2452 if test "$am__include" = "#"; then
2453    echo '.include "confinc"' > confmf
2454    if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
2455       am__include=.include
2456       am__quote="\""
2457       _am_result=BSD
2458    fi
2459 fi
2460
2461
2462 { echo "$as_me:$LINENO: result: $_am_result" >&5
2463 echo "${ECHO_T}$_am_result" >&6; }
2464 rm -f confinc confmf
2465
2466 # Check whether --enable-dependency-tracking was given.
2467 if test "${enable_dependency_tracking+set}" = set; then
2468   enableval=$enable_dependency_tracking;
2469 fi
2470
2471 if test "x$enable_dependency_tracking" != xno; then
2472   am_depcomp="$ac_aux_dir/depcomp"
2473   AMDEPBACKSLASH='\'
2474 fi
2475  if test "x$enable_dependency_tracking" != xno; then
2476   AMDEP_TRUE=
2477   AMDEP_FALSE='#'
2478 else
2479   AMDEP_TRUE='#'
2480   AMDEP_FALSE=
2481 fi
2482
2483
2484 ac_ext=c
2485 ac_cpp='$CPP $CPPFLAGS'
2486 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2487 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2488 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2489 if test -n "$ac_tool_prefix"; then
2490   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2491 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2492 { echo "$as_me:$LINENO: checking for $ac_word" >&5
2493 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2494 if test "${ac_cv_prog_CC+set}" = set; then
2495   echo $ECHO_N "(cached) $ECHO_C" >&6
2496 else
2497   if test -n "$CC"; then
2498   ac_cv_prog_CC="$CC" # Let the user override the test.
2499 else
2500 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2501 for as_dir in $PATH
2502 do
2503   IFS=$as_save_IFS
2504   test -z "$as_dir" && as_dir=.
2505   for ac_exec_ext in '' $ac_executable_extensions; do
2506   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2507     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2508     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2509     break 2
2510   fi
2511 done
2512 done
2513 IFS=$as_save_IFS
2514
2515 fi
2516 fi
2517 CC=$ac_cv_prog_CC
2518 if test -n "$CC"; then
2519   { echo "$as_me:$LINENO: result: $CC" >&5
2520 echo "${ECHO_T}$CC" >&6; }
2521 else
2522   { echo "$as_me:$LINENO: result: no" >&5
2523 echo "${ECHO_T}no" >&6; }
2524 fi
2525
2526
2527 fi
2528 if test -z "$ac_cv_prog_CC"; then
2529   ac_ct_CC=$CC
2530   # Extract the first word of "gcc", so it can be a program name with args.
2531 set dummy gcc; ac_word=$2
2532 { echo "$as_me:$LINENO: checking for $ac_word" >&5
2533 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2534 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2535   echo $ECHO_N "(cached) $ECHO_C" >&6
2536 else
2537   if test -n "$ac_ct_CC"; then
2538   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2539 else
2540 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2541 for as_dir in $PATH
2542 do
2543   IFS=$as_save_IFS
2544   test -z "$as_dir" && as_dir=.
2545   for ac_exec_ext in '' $ac_executable_extensions; do
2546   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2547     ac_cv_prog_ac_ct_CC="gcc"
2548     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2549     break 2
2550   fi
2551 done
2552 done
2553 IFS=$as_save_IFS
2554
2555 fi
2556 fi
2557 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2558 if test -n "$ac_ct_CC"; then
2559   { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2560 echo "${ECHO_T}$ac_ct_CC" >&6; }
2561 else
2562   { echo "$as_me:$LINENO: result: no" >&5
2563 echo "${ECHO_T}no" >&6; }
2564 fi
2565
2566   if test "x$ac_ct_CC" = x; then
2567     CC=""
2568   else
2569     case $cross_compiling:$ac_tool_warned in
2570 yes:)
2571 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
2572 whose name does not start with the host triplet.  If you think this
2573 configuration is useful to you, please write to autoconf@gnu.org." >&5
2574 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2575 whose name does not start with the host triplet.  If you think this
2576 configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2577 ac_tool_warned=yes ;;
2578 esac
2579     CC=$ac_ct_CC
2580   fi
2581 else
2582   CC="$ac_cv_prog_CC"
2583 fi
2584
2585 if test -z "$CC"; then
2586           if test -n "$ac_tool_prefix"; then
2587     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2588 set dummy ${ac_tool_prefix}cc; ac_word=$2
2589 { echo "$as_me:$LINENO: checking for $ac_word" >&5
2590 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2591 if test "${ac_cv_prog_CC+set}" = set; then
2592   echo $ECHO_N "(cached) $ECHO_C" >&6
2593 else
2594   if test -n "$CC"; then
2595   ac_cv_prog_CC="$CC" # Let the user override the test.
2596 else
2597 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2598 for as_dir in $PATH
2599 do
2600   IFS=$as_save_IFS
2601   test -z "$as_dir" && as_dir=.
2602   for ac_exec_ext in '' $ac_executable_extensions; do
2603   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2604     ac_cv_prog_CC="${ac_tool_prefix}cc"
2605     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2606     break 2
2607   fi
2608 done
2609 done
2610 IFS=$as_save_IFS
2611
2612 fi
2613 fi
2614 CC=$ac_cv_prog_CC
2615 if test -n "$CC"; then
2616   { echo "$as_me:$LINENO: result: $CC" >&5
2617 echo "${ECHO_T}$CC" >&6; }
2618 else
2619   { echo "$as_me:$LINENO: result: no" >&5
2620 echo "${ECHO_T}no" >&6; }
2621 fi
2622
2623
2624   fi
2625 fi
2626 if test -z "$CC"; then
2627   # Extract the first word of "cc", so it can be a program name with args.
2628 set dummy cc; ac_word=$2
2629 { echo "$as_me:$LINENO: checking for $ac_word" >&5
2630 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2631 if test "${ac_cv_prog_CC+set}" = set; then
2632   echo $ECHO_N "(cached) $ECHO_C" >&6
2633 else
2634   if test -n "$CC"; then
2635   ac_cv_prog_CC="$CC" # Let the user override the test.
2636 else
2637   ac_prog_rejected=no
2638 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2639 for as_dir in $PATH
2640 do
2641   IFS=$as_save_IFS
2642   test -z "$as_dir" && as_dir=.
2643   for ac_exec_ext in '' $ac_executable_extensions; do
2644   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2645     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2646        ac_prog_rejected=yes
2647        continue
2648      fi
2649     ac_cv_prog_CC="cc"
2650     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2651     break 2
2652   fi
2653 done
2654 done
2655 IFS=$as_save_IFS
2656
2657 if test $ac_prog_rejected = yes; then
2658   # We found a bogon in the path, so make sure we never use it.
2659   set dummy $ac_cv_prog_CC
2660   shift
2661   if test $# != 0; then
2662     # We chose a different compiler from the bogus one.
2663     # However, it has the same basename, so the bogon will be chosen
2664     # first if we set CC to just the basename; use the full file name.
2665     shift
2666     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2667   fi
2668 fi
2669 fi
2670 fi
2671 CC=$ac_cv_prog_CC
2672 if test -n "$CC"; then
2673   { echo "$as_me:$LINENO: result: $CC" >&5
2674 echo "${ECHO_T}$CC" >&6; }
2675 else
2676   { echo "$as_me:$LINENO: result: no" >&5
2677 echo "${ECHO_T}no" >&6; }
2678 fi
2679
2680
2681 fi
2682 if test -z "$CC"; then
2683   if test -n "$ac_tool_prefix"; then
2684   for ac_prog in cl.exe
2685   do
2686     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2687 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2688 { echo "$as_me:$LINENO: checking for $ac_word" >&5
2689 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2690 if test "${ac_cv_prog_CC+set}" = set; then
2691   echo $ECHO_N "(cached) $ECHO_C" >&6
2692 else
2693   if test -n "$CC"; then
2694   ac_cv_prog_CC="$CC" # Let the user override the test.
2695 else
2696 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2697 for as_dir in $PATH
2698 do
2699   IFS=$as_save_IFS
2700   test -z "$as_dir" && as_dir=.
2701   for ac_exec_ext in '' $ac_executable_extensions; do
2702   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2703     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2704     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2705     break 2
2706   fi
2707 done
2708 done
2709 IFS=$as_save_IFS
2710
2711 fi
2712 fi
2713 CC=$ac_cv_prog_CC
2714 if test -n "$CC"; then
2715   { echo "$as_me:$LINENO: result: $CC" >&5
2716 echo "${ECHO_T}$CC" >&6; }
2717 else
2718   { echo "$as_me:$LINENO: result: no" >&5
2719 echo "${ECHO_T}no" >&6; }
2720 fi
2721
2722
2723     test -n "$CC" && break
2724   done
2725 fi
2726 if test -z "$CC"; then
2727   ac_ct_CC=$CC
2728   for ac_prog in cl.exe
2729 do
2730   # Extract the first word of "$ac_prog", so it can be a program name with args.
2731 set dummy $ac_prog; ac_word=$2
2732 { echo "$as_me:$LINENO: checking for $ac_word" >&5
2733 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2734 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2735   echo $ECHO_N "(cached) $ECHO_C" >&6
2736 else
2737   if test -n "$ac_ct_CC"; then
2738   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2739 else
2740 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2741 for as_dir in $PATH
2742 do
2743   IFS=$as_save_IFS
2744   test -z "$as_dir" && as_dir=.
2745   for ac_exec_ext in '' $ac_executable_extensions; do
2746   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2747     ac_cv_prog_ac_ct_CC="$ac_prog"
2748     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2749     break 2
2750   fi
2751 done
2752 done
2753 IFS=$as_save_IFS
2754
2755 fi
2756 fi
2757 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2758 if test -n "$ac_ct_CC"; then
2759   { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2760 echo "${ECHO_T}$ac_ct_CC" >&6; }
2761 else
2762   { echo "$as_me:$LINENO: result: no" >&5
2763 echo "${ECHO_T}no" >&6; }
2764 fi
2765
2766
2767   test -n "$ac_ct_CC" && break
2768 done
2769
2770   if test "x$ac_ct_CC" = x; then
2771     CC=""
2772   else
2773     case $cross_compiling:$ac_tool_warned in
2774 yes:)
2775 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
2776 whose name does not start with the host triplet.  If you think this
2777 configuration is useful to you, please write to autoconf@gnu.org." >&5
2778 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2779 whose name does not start with the host triplet.  If you think this
2780 configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2781 ac_tool_warned=yes ;;
2782 esac
2783     CC=$ac_ct_CC
2784   fi
2785 fi
2786
2787 fi
2788
2789
2790 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
2791 See \`config.log' for more details." >&5
2792 echo "$as_me: error: no acceptable C compiler found in \$PATH
2793 See \`config.log' for more details." >&2;}
2794    { (exit 1); exit 1; }; }
2795
2796 # Provide some information about the compiler.
2797 echo "$as_me:$LINENO: checking for C compiler version" >&5
2798 ac_compiler=`set X $ac_compile; echo $2`
2799 { (ac_try="$ac_compiler --version >&5"
2800 case "(($ac_try" in
2801   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2802   *) ac_try_echo=$ac_try;;
2803 esac
2804 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2805   (eval "$ac_compiler --version >&5") 2>&5
2806   ac_status=$?
2807   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2808   (exit $ac_status); }
2809 { (ac_try="$ac_compiler -v >&5"
2810 case "(($ac_try" in
2811   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2812   *) ac_try_echo=$ac_try;;
2813 esac
2814 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2815   (eval "$ac_compiler -v >&5") 2>&5
2816   ac_status=$?
2817   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2818   (exit $ac_status); }
2819 { (ac_try="$ac_compiler -V >&5"
2820 case "(($ac_try" in
2821   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2822   *) ac_try_echo=$ac_try;;
2823 esac
2824 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2825   (eval "$ac_compiler -V >&5") 2>&5
2826   ac_status=$?
2827   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2828   (exit $ac_status); }
2829
2830 cat >conftest.$ac_ext <<_ACEOF
2831 /* confdefs.h.  */
2832 _ACEOF
2833 cat confdefs.h >>conftest.$ac_ext
2834 cat >>conftest.$ac_ext <<_ACEOF
2835 /* end confdefs.h.  */
2836
2837 int
2838 main ()
2839 {
2840
2841   ;
2842   return 0;
2843 }
2844 _ACEOF
2845 ac_clean_files_save=$ac_clean_files
2846 ac_clean_files="$ac_clean_files a.out a.exe b.out"
2847 # Try to create an executable without -o first, disregard a.out.
2848 # It will help us diagnose broken compilers, and finding out an intuition
2849 # of exeext.
2850 { echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
2851 echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6; }
2852 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2853 #
2854 # List of possible output files, starting from the most likely.
2855 # The algorithm is not robust to junk in `.', hence go to wildcards (a.*)
2856 # only as a last resort.  b.out is created by i960 compilers.
2857 ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out'
2858 #
2859 # The IRIX 6 linker writes into existing files which may not be
2860 # executable, retaining their permissions.  Remove them first so a
2861 # subsequent execution test works.
2862 ac_rmfiles=
2863 for ac_file in $ac_files
2864 do
2865   case $ac_file in
2866     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
2867     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2868   esac
2869 done
2870 rm -f $ac_rmfiles
2871
2872 if { (ac_try="$ac_link_default"
2873 case "(($ac_try" in
2874   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2875   *) ac_try_echo=$ac_try;;
2876 esac
2877 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2878   (eval "$ac_link_default") 2>&5
2879   ac_status=$?
2880   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2881   (exit $ac_status); }; then
2882   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2883 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2884 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
2885 # so that the user can short-circuit this test for compilers unknown to
2886 # Autoconf.
2887 for ac_file in $ac_files ''
2888 do
2889   test -f "$ac_file" || continue
2890   case $ac_file in
2891     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj )
2892         ;;
2893     [ab].out )
2894         # We found the default executable, but exeext='' is most
2895         # certainly right.
2896         break;;
2897     *.* )
2898         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2899         then :; else
2900            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2901         fi
2902         # We set ac_cv_exeext here because the later test for it is not
2903         # safe: cross compilers may not add the suffix if given an `-o'
2904         # argument, so we may need to know it at that point already.
2905         # Even if this section looks crufty: it has the advantage of
2906         # actually working.
2907         break;;
2908     * )
2909         break;;
2910   esac
2911 done
2912 test "$ac_cv_exeext" = no && ac_cv_exeext=
2913
2914 else
2915   ac_file=''
2916 fi
2917
2918 { echo "$as_me:$LINENO: result: $ac_file" >&5
2919 echo "${ECHO_T}$ac_file" >&6; }
2920 if test -z "$ac_file"; then
2921   echo "$as_me: failed program was:" >&5
2922 sed 's/^/| /' conftest.$ac_ext >&5
2923
2924 { { echo "$as_me:$LINENO: error: C compiler cannot create executables
2925 See \`config.log' for more details." >&5
2926 echo "$as_me: error: C compiler cannot create executables
2927 See \`config.log' for more details." >&2;}
2928    { (exit 77); exit 77; }; }
2929 fi
2930
2931 ac_exeext=$ac_cv_exeext
2932
2933 # Check that the compiler produces executables we can run.  If not, either
2934 # the compiler is broken, or we cross compile.
2935 { echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2936 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6; }
2937 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2938 # If not cross compiling, check that we can run a simple program.
2939 if test "$cross_compiling" != yes; then
2940   if { ac_try='./$ac_file'
2941   { (case "(($ac_try" in
2942   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2943   *) ac_try_echo=$ac_try;;
2944 esac
2945 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2946   (eval "$ac_try") 2>&5
2947   ac_status=$?
2948   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2949   (exit $ac_status); }; }; then
2950     cross_compiling=no
2951   else
2952     if test "$cross_compiling" = maybe; then
2953         cross_compiling=yes
2954     else
2955         { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2956 If you meant to cross compile, use \`--host'.
2957 See \`config.log' for more details." >&5
2958 echo "$as_me: error: cannot run C compiled programs.
2959 If you meant to cross compile, use \`--host'.
2960 See \`config.log' for more details." >&2;}
2961    { (exit 1); exit 1; }; }
2962     fi
2963   fi
2964 fi
2965 { echo "$as_me:$LINENO: result: yes" >&5
2966 echo "${ECHO_T}yes" >&6; }
2967
2968 rm -f a.out a.exe conftest$ac_cv_exeext b.out
2969 ac_clean_files=$ac_clean_files_save
2970 # Check that the compiler produces executables we can run.  If not, either
2971 # the compiler is broken, or we cross compile.
2972 { echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2973 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; }
2974 { echo "$as_me:$LINENO: result: $cross_compiling" >&5
2975 echo "${ECHO_T}$cross_compiling" >&6; }
2976
2977 { echo "$as_me:$LINENO: checking for suffix of executables" >&5
2978 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; }
2979 if { (ac_try="$ac_link"
2980 case "(($ac_try" in
2981   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2982   *) ac_try_echo=$ac_try;;
2983 esac
2984 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2985   (eval "$ac_link") 2>&5
2986   ac_status=$?
2987   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2988   (exit $ac_status); }; then
2989   # If both `conftest.exe' and `conftest' are `present' (well, observable)
2990 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
2991 # work properly (i.e., refer to `conftest.exe'), while it won't with
2992 # `rm'.
2993 for ac_file in conftest.exe conftest conftest.*; do
2994   test -f "$ac_file" || continue
2995   case $ac_file in
2996     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
2997     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2998           break;;
2999     * ) break;;
3000   esac
3001 done
3002 else
3003   { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
3004 See \`config.log' for more details." >&5
3005 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
3006 See \`config.log' for more details." >&2;}
3007    { (exit 1); exit 1; }; }
3008 fi
3009
3010 rm -f conftest$ac_cv_exeext
3011 { echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
3012 echo "${ECHO_T}$ac_cv_exeext" >&6; }
3013
3014 rm -f conftest.$ac_ext
3015 EXEEXT=$ac_cv_exeext
3016 ac_exeext=$EXEEXT
3017 { echo "$as_me:$LINENO: checking for suffix of object files" >&5
3018 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; }
3019 if test "${ac_cv_objext+set}" = set; then
3020   echo $ECHO_N "(cached) $ECHO_C" >&6
3021 else
3022   cat >conftest.$ac_ext <<_ACEOF
3023 /* confdefs.h.  */
3024 _ACEOF
3025 cat confdefs.h >>conftest.$ac_ext
3026 cat >>conftest.$ac_ext <<_ACEOF
3027 /* end confdefs.h.  */
3028
3029 int
3030 main ()
3031 {
3032
3033   ;
3034   return 0;
3035 }
3036 _ACEOF
3037 rm -f conftest.o conftest.obj
3038 if { (ac_try="$ac_compile"
3039 case "(($ac_try" in
3040   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3041   *) ac_try_echo=$ac_try;;
3042 esac
3043 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3044   (eval "$ac_compile") 2>&5
3045   ac_status=$?
3046   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3047   (exit $ac_status); }; then
3048   for ac_file in conftest.o conftest.obj conftest.*; do
3049   test -f "$ac_file" || continue;
3050   case $ac_file in
3051     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf ) ;;
3052     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3053        break;;
3054   esac
3055 done
3056 else
3057   echo "$as_me: failed program was:" >&5
3058 sed 's/^/| /' conftest.$ac_ext >&5
3059
3060 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
3061 See \`config.log' for more details." >&5
3062 echo "$as_me: error: cannot compute suffix of object files: cannot compile
3063 See \`config.log' for more details." >&2;}
3064    { (exit 1); exit 1; }; }
3065 fi
3066
3067 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3068 fi
3069 { echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
3070 echo "${ECHO_T}$ac_cv_objext" >&6; }
3071 OBJEXT=$ac_cv_objext
3072 ac_objext=$OBJEXT
3073 { echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
3074 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; }
3075 if test "${ac_cv_c_compiler_gnu+set}" = set; then
3076   echo $ECHO_N "(cached) $ECHO_C" >&6
3077 else
3078   cat >conftest.$ac_ext <<_ACEOF
3079 /* confdefs.h.  */
3080 _ACEOF
3081 cat confdefs.h >>conftest.$ac_ext
3082 cat >>conftest.$ac_ext <<_ACEOF
3083 /* end confdefs.h.  */
3084
3085 int
3086 main ()
3087 {
3088 #ifndef __GNUC__
3089        choke me
3090 #endif
3091
3092   ;
3093   return 0;
3094 }
3095 _ACEOF
3096 rm -f conftest.$ac_objext
3097 if { (ac_try="$ac_compile"
3098 case "(($ac_try" in
3099   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3100   *) ac_try_echo=$ac_try;;
3101 esac
3102 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3103   (eval "$ac_compile") 2>conftest.er1
3104   ac_status=$?
3105   grep -v '^ *+' conftest.er1 >conftest.err
3106   rm -f conftest.er1
3107   cat conftest.err >&5
3108   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3109   (exit $ac_status); } && {
3110          test -z "$ac_c_werror_flag" ||
3111          test ! -s conftest.err
3112        } && test -s conftest.$ac_objext; then
3113   ac_compiler_gnu=yes
3114 else
3115   echo "$as_me: failed program was:" >&5
3116 sed 's/^/| /' conftest.$ac_ext >&5
3117
3118         ac_compiler_gnu=no
3119 fi
3120
3121 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3122 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3123
3124 fi
3125 { echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
3126 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }
3127 GCC=`test $ac_compiler_gnu = yes && echo yes`
3128 ac_test_CFLAGS=${CFLAGS+set}
3129 ac_save_CFLAGS=$CFLAGS
3130 { echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
3131 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }
3132 if test "${ac_cv_prog_cc_g+set}" = set; then
3133   echo $ECHO_N "(cached) $ECHO_C" >&6
3134 else
3135   ac_save_c_werror_flag=$ac_c_werror_flag
3136    ac_c_werror_flag=yes
3137    ac_cv_prog_cc_g=no
3138    CFLAGS="-g"
3139    cat >conftest.$ac_ext <<_ACEOF
3140 /* confdefs.h.  */
3141 _ACEOF
3142 cat confdefs.h >>conftest.$ac_ext
3143 cat >>conftest.$ac_ext <<_ACEOF
3144 /* end confdefs.h.  */
3145
3146 int
3147 main ()
3148 {
3149
3150   ;
3151   return 0;
3152 }
3153 _ACEOF
3154 rm -f conftest.$ac_objext
3155 if { (ac_try="$ac_compile"
3156 case "(($ac_try" in
3157   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3158   *) ac_try_echo=$ac_try;;
3159 esac
3160 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3161   (eval "$ac_compile") 2>conftest.er1
3162   ac_status=$?
3163   grep -v '^ *+' conftest.er1 >conftest.err
3164   rm -f conftest.er1
3165   cat conftest.err >&5
3166   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3167   (exit $ac_status); } && {
3168          test -z "$ac_c_werror_flag" ||
3169          test ! -s conftest.err
3170        } && test -s conftest.$ac_objext; then
3171   ac_cv_prog_cc_g=yes
3172 else
3173   echo "$as_me: failed program was:" >&5
3174 sed 's/^/| /' conftest.$ac_ext >&5
3175
3176         CFLAGS=""
3177       cat >conftest.$ac_ext <<_ACEOF
3178 /* confdefs.h.  */
3179 _ACEOF
3180 cat confdefs.h >>conftest.$ac_ext
3181 cat >>conftest.$ac_ext <<_ACEOF
3182 /* end confdefs.h.  */
3183
3184 int
3185 main ()
3186 {
3187
3188   ;
3189   return 0;
3190 }
3191 _ACEOF
3192 rm -f conftest.$ac_objext
3193 if { (ac_try="$ac_compile"
3194 case "(($ac_try" in
3195   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3196   *) ac_try_echo=$ac_try;;
3197 esac
3198 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3199   (eval "$ac_compile") 2>conftest.er1
3200   ac_status=$?
3201   grep -v '^ *+' conftest.er1 >conftest.err
3202   rm -f conftest.er1
3203   cat conftest.err >&5
3204   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3205   (exit $ac_status); } && {
3206          test -z "$ac_c_werror_flag" ||
3207          test ! -s conftest.err
3208        } && test -s conftest.$ac_objext; then
3209   :
3210 else
3211   echo "$as_me: failed program was:" >&5
3212 sed 's/^/| /' conftest.$ac_ext >&5
3213
3214         ac_c_werror_flag=$ac_save_c_werror_flag
3215          CFLAGS="-g"
3216          cat >conftest.$ac_ext <<_ACEOF
3217 /* confdefs.h.  */
3218 _ACEOF
3219 cat confdefs.h >>conftest.$ac_ext
3220 cat >>conftest.$ac_ext <<_ACEOF
3221 /* end confdefs.h.  */
3222
3223 int
3224 main ()
3225 {
3226
3227   ;
3228   return 0;
3229 }
3230 _ACEOF
3231 rm -f conftest.$ac_objext
3232 if { (ac_try="$ac_compile"
3233 case "(($ac_try" in
3234   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3235   *) ac_try_echo=$ac_try;;
3236 esac
3237 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3238   (eval "$ac_compile") 2>conftest.er1
3239   ac_status=$?
3240   grep -v '^ *+' conftest.er1 >conftest.err
3241   rm -f conftest.er1
3242   cat conftest.err >&5
3243   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3244   (exit $ac_status); } && {
3245          test -z "$ac_c_werror_flag" ||
3246          test ! -s conftest.err
3247        } && test -s conftest.$ac_objext; then
3248   ac_cv_prog_cc_g=yes
3249 else
3250   echo "$as_me: failed program was:" >&5
3251 sed 's/^/| /' conftest.$ac_ext >&5
3252
3253
3254 fi
3255
3256 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3257 fi
3258
3259 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3260 fi
3261
3262 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3263    ac_c_werror_flag=$ac_save_c_werror_flag
3264 fi
3265 { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
3266 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }
3267 if test "$ac_test_CFLAGS" = set; then
3268   CFLAGS=$ac_save_CFLAGS
3269 elif test $ac_cv_prog_cc_g = yes; then
3270   if test "$GCC" = yes; then
3271     CFLAGS="-g -O2"
3272   else
3273     CFLAGS="-g"
3274   fi
3275 else
3276   if test "$GCC" = yes; then
3277     CFLAGS="-O2"
3278   else
3279     CFLAGS=
3280   fi
3281 fi
3282 { echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
3283 echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }
3284 if test "${ac_cv_prog_cc_c89+set}" = set; then
3285   echo $ECHO_N "(cached) $ECHO_C" >&6
3286 else
3287   ac_cv_prog_cc_c89=no
3288 ac_save_CC=$CC
3289 cat >conftest.$ac_ext <<_ACEOF
3290 /* confdefs.h.  */
3291 _ACEOF
3292 cat confdefs.h >>conftest.$ac_ext
3293 cat >>conftest.$ac_ext <<_ACEOF
3294 /* end confdefs.h.  */
3295 #include <stdarg.h>
3296 #include <stdio.h>
3297 #include <sys/types.h>
3298 #include <sys/stat.h>
3299 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3300 struct buf { int x; };
3301 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3302 static char *e (p, i)
3303      char **p;
3304      int i;
3305 {
3306   return p[i];
3307 }
3308 static char *f (char * (*g) (char **, int), char **p, ...)
3309 {
3310   char *s;
3311   va_list v;
3312   va_start (v,p);
3313   s = g (p, va_arg (v,int));
3314   va_end (v);
3315   return s;
3316 }
3317
3318 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3319    function prototypes and stuff, but not '\xHH' hex character constants.
3320    These don't provoke an error unfortunately, instead are silently treated
3321    as 'x'.  The following induces an error, until -std is added to get
3322    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3323    array size at least.  It's necessary to write '\x00'==0 to get something
3324    that's true only with -std.  */
3325 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3326
3327 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3328    inside strings and character constants.  */
3329 #define FOO(x) 'x'
3330 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3331
3332 int test (int i, double x);
3333 struct s1 {int (*f) (int a);};
3334 struct s2 {int (*f) (double a);};
3335 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3336 int argc;
3337 char **argv;
3338 int
3339 main ()
3340 {
3341 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3342   ;
3343   return 0;
3344 }
3345 _ACEOF
3346 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3347         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3348 do
3349   CC="$ac_save_CC $ac_arg"
3350   rm -f conftest.$ac_objext
3351 if { (ac_try="$ac_compile"
3352 case "(($ac_try" in
3353   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3354   *) ac_try_echo=$ac_try;;
3355 esac
3356 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3357   (eval "$ac_compile") 2>conftest.er1
3358   ac_status=$?
3359   grep -v '^ *+' conftest.er1 >conftest.err
3360   rm -f conftest.er1
3361   cat conftest.err >&5
3362   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3363   (exit $ac_status); } && {
3364          test -z "$ac_c_werror_flag" ||
3365          test ! -s conftest.err
3366        } && test -s conftest.$ac_objext; then
3367   ac_cv_prog_cc_c89=$ac_arg
3368 else
3369   echo "$as_me: failed program was:" >&5
3370 sed 's/^/| /' conftest.$ac_ext >&5
3371
3372
3373 fi
3374
3375 rm -f core conftest.err conftest.$ac_objext
3376   test "x$ac_cv_prog_cc_c89" != "xno" && break
3377 done
3378 rm -f conftest.$ac_ext
3379 CC=$ac_save_CC
3380
3381 fi
3382 # AC_CACHE_VAL
3383 case "x$ac_cv_prog_cc_c89" in
3384   x)
3385     { echo "$as_me:$LINENO: result: none needed" >&5
3386 echo "${ECHO_T}none needed" >&6; } ;;
3387   xno)
3388     { echo "$as_me:$LINENO: result: unsupported" >&5
3389 echo "${ECHO_T}unsupported" >&6; } ;;
3390   *)
3391     CC="$CC $ac_cv_prog_cc_c89"
3392     { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
3393 echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;
3394 esac
3395
3396
3397 ac_ext=c
3398 ac_cpp='$CPP $CPPFLAGS'
3399 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3400 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3401 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3402
3403 depcc="$CC"   am_compiler_list=
3404
3405 { echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
3406 echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6; }
3407 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
3408   echo $ECHO_N "(cached) $ECHO_C" >&6
3409 else
3410   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3411   # We make a subdir and do the tests there.  Otherwise we can end up
3412   # making bogus files that we don't know about and never remove.  For
3413   # instance it was reported that on HP-UX the gcc test will end up
3414   # making a dummy file named `D' -- because `-MD' means `put the output
3415   # in D'.
3416   mkdir conftest.dir
3417   # Copy depcomp to subdir because otherwise we won't find it if we're
3418   # using a relative directory.
3419   cp "$am_depcomp" conftest.dir
3420   cd conftest.dir
3421   # We will build objects and dependencies in a subdirectory because
3422   # it helps to detect inapplicable dependency modes.  For instance
3423   # both Tru64's cc and ICC support -MD to output dependencies as a
3424   # side effect of compilation, but ICC will put the dependencies in
3425   # the current directory while Tru64 will put them in the object
3426   # directory.
3427   mkdir sub
3428
3429   am_cv_CC_dependencies_compiler_type=none
3430   if test "$am_compiler_list" = ""; then
3431      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3432   fi
3433   for depmode in $am_compiler_list; do
3434     # Setup a source with many dependencies, because some compilers
3435     # like to wrap large dependency lists on column 80 (with \), and
3436     # we should not choose a depcomp mode which is confused by this.
3437     #
3438     # We need to recreate these files for each test, as the compiler may
3439     # overwrite some of them when testing with obscure command lines.
3440     # This happens at least with the AIX C compiler.
3441     : > sub/conftest.c
3442     for i in 1 2 3 4 5 6; do
3443       echo '#include "conftst'$i'.h"' >> sub/conftest.c
3444       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3445       # Solaris 8's {/usr,}/bin/sh.
3446       touch sub/conftst$i.h
3447     done
3448     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3449
3450     case $depmode in
3451     nosideeffect)
3452       # after this tag, mechanisms are not by side-effect, so they'll
3453       # only be used when explicitly requested
3454       if test "x$enable_dependency_tracking" = xyes; then
3455         continue
3456       else
3457         break
3458       fi
3459       ;;
3460     none) break ;;
3461     esac
3462     # We check with `-c' and `-o' for the sake of the "dashmstdout"
3463     # mode.  It turns out that the SunPro C++ compiler does not properly
3464     # handle `-M -o', and we need to detect this.
3465     if depmode=$depmode \
3466        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
3467        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3468        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
3469          >/dev/null 2>conftest.err &&
3470        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
3471        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3472        grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
3473        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3474       # icc doesn't choke on unknown options, it will just issue warnings
3475       # or remarks (even with -Werror).  So we grep stderr for any message
3476       # that says an option was ignored or not supported.
3477       # When given -MP, icc 7.0 and 7.1 complain thusly:
3478       #   icc: Command line warning: ignoring option '-M'; no argument required
3479       # The diagnosis changed in icc 8.0:
3480       #   icc: Command line remark: option '-MP' not supported
3481       if (grep 'ignoring option' conftest.err ||
3482           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3483         am_cv_CC_dependencies_compiler_type=$depmode
3484         break
3485       fi
3486     fi
3487   done
3488
3489   cd ..
3490   rm -rf conftest.dir
3491 else
3492   am_cv_CC_dependencies_compiler_type=none
3493 fi
3494
3495 fi
3496 { echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
3497 echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6; }
3498 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3499
3500  if
3501   test "x$enable_dependency_tracking" != xno \
3502   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
3503   am__fastdepCC_TRUE=
3504   am__fastdepCC_FALSE='#'
3505 else
3506   am__fastdepCC_TRUE='#'
3507   am__fastdepCC_FALSE=
3508 fi
3509
3510
3511
3512 { echo "$as_me:$LINENO: checking return type of signal handlers" >&5
3513 echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6; }
3514 if test "${ac_cv_type_signal+set}" = set; then
3515   echo $ECHO_N "(cached) $ECHO_C" >&6
3516 else
3517   cat >conftest.$ac_ext <<_ACEOF
3518 /* confdefs.h.  */
3519 _ACEOF
3520 cat confdefs.h >>conftest.$ac_ext
3521 cat >>conftest.$ac_ext <<_ACEOF
3522 /* end confdefs.h.  */
3523 #include <sys/types.h>
3524 #include <signal.h>
3525
3526 int
3527 main ()
3528 {
3529 return *(signal (0, 0)) (0) == 1;
3530   ;
3531   return 0;
3532 }
3533 _ACEOF
3534 rm -f conftest.$ac_objext
3535 if { (ac_try="$ac_compile"
3536 case "(($ac_try" in
3537   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3538   *) ac_try_echo=$ac_try;;
3539 esac
3540 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3541   (eval "$ac_compile") 2>conftest.er1
3542   ac_status=$?
3543   grep -v '^ *+' conftest.er1 >conftest.err
3544   rm -f conftest.er1
3545   cat conftest.err >&5
3546   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3547   (exit $ac_status); } && {
3548          test -z "$ac_c_werror_flag" ||
3549          test ! -s conftest.err
3550        } && test -s conftest.$ac_objext; then
3551   ac_cv_type_signal=int
3552 else
3553   echo "$as_me: failed program was:" >&5
3554 sed 's/^/| /' conftest.$ac_ext >&5
3555
3556         ac_cv_type_signal=void
3557 fi
3558
3559 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3560 fi
3561 { echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
3562 echo "${ECHO_T}$ac_cv_type_signal" >&6; }
3563
3564 cat >>confdefs.h <<_ACEOF
3565 #define RETSIGTYPE $ac_cv_type_signal
3566 _ACEOF
3567
3568
3569 { echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
3570 echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6; }
3571 if test "${ac_cv_c_const+set}" = set; then
3572   echo $ECHO_N "(cached) $ECHO_C" >&6
3573 else
3574   cat >conftest.$ac_ext <<_ACEOF
3575 /* confdefs.h.  */
3576 _ACEOF
3577 cat confdefs.h >>conftest.$ac_ext
3578 cat >>conftest.$ac_ext <<_ACEOF
3579 /* end confdefs.h.  */
3580
3581 int
3582 main ()
3583 {
3584 /* FIXME: Include the comments suggested by Paul. */
3585 #ifndef __cplusplus
3586   /* Ultrix mips cc rejects this.  */
3587   typedef int charset[2];
3588   const charset cs;
3589   /* SunOS 4.1.1 cc rejects this.  */
3590   char const *const *pcpcc;
3591   char **ppc;
3592   /* NEC SVR4.0.2 mips cc rejects this.  */
3593   struct point {int x, y;};
3594   static struct point const zero = {0,0};
3595   /* AIX XL C 1.02.0.0 rejects this.
3596      It does not let you subtract one const X* pointer from another in
3597      an arm of an if-expression whose if-part is not a constant
3598      expression */
3599   const char *g = "string";
3600   pcpcc = &g + (g ? g-g : 0);
3601   /* HPUX 7.0 cc rejects these. */
3602   ++pcpcc;
3603   ppc = (char**) pcpcc;
3604   pcpcc = (char const *const *) ppc;
3605   { /* SCO 3.2v4 cc rejects this.  */
3606     char *t;
3607     char const *s = 0 ? (char *) 0 : (char const *) 0;
3608
3609     *t++ = 0;
3610     if (s) return 0;
3611   }
3612   { /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
3613     int x[] = {25, 17};
3614     const int *foo = &x[0];
3615     ++foo;
3616   }
3617   { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
3618     typedef const int *iptr;
3619     iptr p = 0;
3620     ++p;
3621   }
3622   { /* AIX XL C 1.02.0.0 rejects this saying
3623        "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
3624     struct s { int j; const int *ap[3]; };
3625     struct s *b; b->j = 5;
3626   }
3627   { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
3628     const int foo = 10;
3629     if (!foo) return 0;
3630   }
3631   return !cs[0] && !zero.x;
3632 #endif
3633
3634   ;
3635   return 0;
3636 }
3637 _ACEOF
3638 rm -f conftest.$ac_objext
3639 if { (ac_try="$ac_compile"
3640 case "(($ac_try" in
3641   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3642   *) ac_try_echo=$ac_try;;
3643 esac
3644 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3645   (eval "$ac_compile") 2>conftest.er1
3646   ac_status=$?
3647   grep -v '^ *+' conftest.er1 >conftest.err
3648   rm -f conftest.er1
3649   cat conftest.err >&5
3650   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3651   (exit $ac_status); } && {
3652          test -z "$ac_c_werror_flag" ||
3653          test ! -s conftest.err
3654        } && test -s conftest.$ac_objext; then
3655   ac_cv_c_const=yes
3656 else
3657   echo "$as_me: failed program was:" >&5
3658 sed 's/^/| /' conftest.$ac_ext >&5
3659
3660         ac_cv_c_const=no
3661 fi
3662
3663 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3664 fi
3665 { echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
3666 echo "${ECHO_T}$ac_cv_c_const" >&6; }
3667 if test $ac_cv_c_const = no; then
3668
3669 cat >>confdefs.h <<\_ACEOF
3670 #define const
3671 _ACEOF
3672
3673 fi
3674
3675 { echo "$as_me:$LINENO: checking for inline" >&5
3676 echo $ECHO_N "checking for inline... $ECHO_C" >&6; }
3677 if test "${ac_cv_c_inline+set}" = set; then
3678   echo $ECHO_N "(cached) $ECHO_C" >&6
3679 else
3680   ac_cv_c_inline=no
3681 for ac_kw in inline __inline__ __inline; do
3682   cat >conftest.$ac_ext <<_ACEOF
3683 /* confdefs.h.  */
3684 _ACEOF
3685 cat confdefs.h >>conftest.$ac_ext
3686 cat >>conftest.$ac_ext <<_ACEOF
3687 /* end confdefs.h.  */
3688 #ifndef __cplusplus
3689 typedef int foo_t;
3690 static $ac_kw foo_t static_foo () {return 0; }
3691 $ac_kw foo_t foo () {return 0; }
3692 #endif
3693
3694 _ACEOF
3695 rm -f conftest.$ac_objext
3696 if { (ac_try="$ac_compile"
3697 case "(($ac_try" in
3698   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3699   *) ac_try_echo=$ac_try;;
3700 esac
3701 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3702   (eval "$ac_compile") 2>conftest.er1
3703   ac_status=$?
3704   grep -v '^ *+' conftest.er1 >conftest.err
3705   rm -f conftest.er1
3706   cat conftest.err >&5
3707   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3708   (exit $ac_status); } && {
3709          test -z "$ac_c_werror_flag" ||
3710          test ! -s conftest.err
3711        } && test -s conftest.$ac_objext; then
3712   ac_cv_c_inline=$ac_kw
3713 else
3714   echo "$as_me: failed program was:" >&5
3715 sed 's/^/| /' conftest.$ac_ext >&5
3716
3717
3718 fi
3719
3720 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3721   test "$ac_cv_c_inline" != no && break
3722 done
3723
3724 fi
3725 { echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
3726 echo "${ECHO_T}$ac_cv_c_inline" >&6; }
3727
3728
3729 case $ac_cv_c_inline in
3730   inline | yes) ;;
3731   *)
3732     case $ac_cv_c_inline in
3733       no) ac_val=;;
3734       *) ac_val=$ac_cv_c_inline;;
3735     esac
3736     cat >>confdefs.h <<_ACEOF
3737 #ifndef __cplusplus
3738 #define inline $ac_val
3739 #endif
3740 _ACEOF
3741     ;;
3742 esac
3743
3744
3745 for ac_prog in gawk mawk nawk awk
3746 do
3747   # Extract the first word of "$ac_prog", so it can be a program name with args.
3748 set dummy $ac_prog; ac_word=$2
3749 { echo "$as_me:$LINENO: checking for $ac_word" >&5
3750 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
3751 if test "${ac_cv_prog_AWK+set}" = set; then
3752   echo $ECHO_N "(cached) $ECHO_C" >&6
3753 else
3754   if test -n "$AWK"; then
3755   ac_cv_prog_AWK="$AWK" # Let the user override the test.
3756 else
3757 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3758 for as_dir in $PATH
3759 do
3760   IFS=$as_save_IFS
3761   test -z "$as_dir" && as_dir=.
3762   for ac_exec_ext in '' $ac_executable_extensions; do
3763   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3764     ac_cv_prog_AWK="$ac_prog"
3765     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3766     break 2
3767   fi
3768 done
3769 done
3770 IFS=$as_save_IFS
3771
3772 fi
3773 fi
3774 AWK=$ac_cv_prog_AWK
3775 if test -n "$AWK"; then
3776   { echo "$as_me:$LINENO: result: $AWK" >&5
3777 echo "${ECHO_T}$AWK" >&6; }
3778 else
3779   { echo "$as_me:$LINENO: result: no" >&5
3780 echo "${ECHO_T}no" >&6; }
3781 fi
3782
3783
3784   test -n "$AWK" && break
3785 done
3786
3787 ac_ext=c
3788 ac_cpp='$CPP $CPPFLAGS'
3789 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3790 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3791 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3792 if test -n "$ac_tool_prefix"; then
3793   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3794 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3795 { echo "$as_me:$LINENO: checking for $ac_word" >&5
3796 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
3797 if test "${ac_cv_prog_CC+set}" = set; then
3798   echo $ECHO_N "(cached) $ECHO_C" >&6
3799 else
3800   if test -n "$CC"; then
3801   ac_cv_prog_CC="$CC" # Let the user override the test.
3802 else
3803 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3804 for as_dir in $PATH
3805 do
3806   IFS=$as_save_IFS
3807   test -z "$as_dir" && as_dir=.
3808   for ac_exec_ext in '' $ac_executable_extensions; do
3809   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3810     ac_cv_prog_CC="${ac_tool_prefix}gcc"
3811     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3812     break 2
3813   fi
3814 done
3815 done
3816 IFS=$as_save_IFS
3817
3818 fi
3819 fi
3820 CC=$ac_cv_prog_CC
3821 if test -n "$CC"; then
3822   { echo "$as_me:$LINENO: result: $CC" >&5
3823 echo "${ECHO_T}$CC" >&6; }
3824 else
3825   { echo "$as_me:$LINENO: result: no" >&5
3826 echo "${ECHO_T}no" >&6; }
3827 fi
3828
3829
3830 fi
3831 if test -z "$ac_cv_prog_CC"; then
3832   ac_ct_CC=$CC
3833   # Extract the first word of "gcc", so it can be a program name with args.
3834 set dummy gcc; ac_word=$2
3835 { echo "$as_me:$LINENO: checking for $ac_word" >&5
3836 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
3837 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
3838   echo $ECHO_N "(cached) $ECHO_C" >&6
3839 else
3840   if test -n "$ac_ct_CC"; then
3841   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3842 else
3843 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3844 for as_dir in $PATH
3845 do
3846   IFS=$as_save_IFS
3847   test -z "$as_dir" && as_dir=.
3848   for ac_exec_ext in '' $ac_executable_extensions; do
3849   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3850     ac_cv_prog_ac_ct_CC="gcc"
3851     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3852     break 2
3853   fi
3854 done
3855 done
3856 IFS=$as_save_IFS
3857
3858 fi
3859 fi
3860 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3861 if test -n "$ac_ct_CC"; then
3862   { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
3863 echo "${ECHO_T}$ac_ct_CC" >&6; }
3864 else
3865   { echo "$as_me:$LINENO: result: no" >&5
3866 echo "${ECHO_T}no" >&6; }
3867 fi
3868
3869   if test "x$ac_ct_CC" = x; then
3870     CC=""
3871   else
3872     case $cross_compiling:$ac_tool_warned in
3873 yes:)
3874 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
3875 whose name does not start with the host triplet.  If you think this
3876 configuration is useful to you, please write to autoconf@gnu.org." >&5
3877 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
3878 whose name does not start with the host triplet.  If you think this
3879 configuration is useful to you, please write to autoconf@gnu.org." >&2;}
3880 ac_tool_warned=yes ;;
3881 esac
3882     CC=$ac_ct_CC
3883   fi
3884 else
3885   CC="$ac_cv_prog_CC"
3886 fi
3887
3888 if test -z "$CC"; then
3889           if test -n "$ac_tool_prefix"; then
3890     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3891 set dummy ${ac_tool_prefix}cc; ac_word=$2
3892 { echo "$as_me:$LINENO: checking for $ac_word" >&5
3893 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
3894 if test "${ac_cv_prog_CC+set}" = set; then
3895   echo $ECHO_N "(cached) $ECHO_C" >&6
3896 else
3897   if test -n "$CC"; then
3898   ac_cv_prog_CC="$CC" # Let the user override the test.
3899 else
3900 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3901 for as_dir in $PATH
3902 do
3903   IFS=$as_save_IFS
3904   test -z "$as_dir" && as_dir=.
3905   for ac_exec_ext in '' $ac_executable_extensions; do
3906   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3907     ac_cv_prog_CC="${ac_tool_prefix}cc"
3908     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3909     break 2
3910   fi
3911 done
3912 done
3913 IFS=$as_save_IFS
3914
3915 fi
3916 fi
3917 CC=$ac_cv_prog_CC
3918 if test -n "$CC"; then
3919   { echo "$as_me:$LINENO: result: $CC" >&5
3920 echo "${ECHO_T}$CC" >&6; }
3921 else
3922   { echo "$as_me:$LINENO: result: no" >&5
3923 echo "${ECHO_T}no" >&6; }
3924 fi
3925
3926
3927   fi
3928 fi
3929 if test -z "$CC"; then
3930   # Extract the first word of "cc", so it can be a program name with args.
3931 set dummy cc; ac_word=$2
3932 { echo "$as_me:$LINENO: checking for $ac_word" >&5
3933 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
3934 if test "${ac_cv_prog_CC+set}" = set; then
3935   echo $ECHO_N "(cached) $ECHO_C" >&6
3936 else
3937   if test -n "$CC"; then
3938   ac_cv_prog_CC="$CC" # Let the user override the test.
3939 else
3940   ac_prog_rejected=no
3941 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3942 for as_dir in $PATH
3943 do
3944   IFS=$as_save_IFS
3945   test -z "$as_dir" && as_dir=.
3946   for ac_exec_ext in '' $ac_executable_extensions; do
3947   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3948     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3949        ac_prog_rejected=yes
3950        continue
3951      fi
3952     ac_cv_prog_CC="cc"
3953     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3954     break 2
3955   fi
3956 done
3957 done
3958 IFS=$as_save_IFS
3959
3960 if test $ac_prog_rejected = yes; then
3961   # We found a bogon in the path, so make sure we never use it.
3962   set dummy $ac_cv_prog_CC
3963   shift
3964   if test $# != 0; then
3965     # We chose a different compiler from the bogus one.
3966     # However, it has the same basename, so the bogon will be chosen
3967     # first if we set CC to just the basename; use the full file name.
3968     shift
3969     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3970   fi
3971 fi
3972 fi
3973 fi
3974 CC=$ac_cv_prog_CC
3975 if test -n "$CC"; then
3976   { echo "$as_me:$LINENO: result: $CC" >&5
3977 echo "${ECHO_T}$CC" >&6; }
3978 else
3979   { echo "$as_me:$LINENO: result: no" >&5
3980 echo "${ECHO_T}no" >&6; }
3981 fi
3982
3983
3984 fi
3985 if test -z "$CC"; then
3986   if test -n "$ac_tool_prefix"; then
3987   for ac_prog in cl.exe
3988   do
3989     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3990 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3991 { echo "$as_me:$LINENO: checking for $ac_word" >&5
3992 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
3993 if test "${ac_cv_prog_CC+set}" = set; then
3994   echo $ECHO_N "(cached) $ECHO_C" >&6
3995 else
3996   if test -n "$CC"; then
3997   ac_cv_prog_CC="$CC" # Let the user override the test.
3998 else
3999 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4000 for as_dir in $PATH
4001 do
4002   IFS=$as_save_IFS
4003   test -z "$as_dir" && as_dir=.
4004   for ac_exec_ext in '' $ac_executable_extensions; do
4005   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4006     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4007     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4008     break 2
4009   fi
4010 done
4011 done
4012 IFS=$as_save_IFS
4013
4014 fi
4015 fi
4016 CC=$ac_cv_prog_CC
4017 if test -n "$CC"; then
4018   { echo "$as_me:$LINENO: result: $CC" >&5
4019 echo "${ECHO_T}$CC" >&6; }
4020 else
4021   { echo "$as_me:$LINENO: result: no" >&5
4022 echo "${ECHO_T}no" >&6; }
4023 fi
4024
4025
4026     test -n "$CC" && break
4027   done
4028 fi
4029 if test -z "$CC"; then
4030   ac_ct_CC=$CC
4031   for ac_prog in cl.exe
4032 do
4033   # Extract the first word of "$ac_prog", so it can be a program name with args.
4034 set dummy $ac_prog; ac_word=$2
4035 { echo "$as_me:$LINENO: checking for $ac_word" >&5
4036 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
4037 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
4038   echo $ECHO_N "(cached) $ECHO_C" >&6
4039 else
4040   if test -n "$ac_ct_CC"; then
4041   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4042 else
4043 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4044 for as_dir in $PATH
4045 do
4046   IFS=$as_save_IFS
4047   test -z "$as_dir" && as_dir=.
4048   for ac_exec_ext in '' $ac_executable_extensions; do
4049   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4050     ac_cv_prog_ac_ct_CC="$ac_prog"
4051     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4052     break 2
4053   fi
4054 done
4055 done
4056 IFS=$as_save_IFS
4057
4058 fi
4059 fi
4060 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4061 if test -n "$ac_ct_CC"; then
4062   { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
4063 echo "${ECHO_T}$ac_ct_CC" >&6; }
4064 else
4065   { echo "$as_me:$LINENO: result: no" >&5
4066 echo "${ECHO_T}no" >&6; }
4067 fi
4068
4069
4070   test -n "$ac_ct_CC" && break
4071 done
4072
4073   if test "x$ac_ct_CC" = x; then
4074     CC=""
4075   else
4076     case $cross_compiling:$ac_tool_warned in
4077 yes:)
4078 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
4079 whose name does not start with the host triplet.  If you think this
4080 configuration is useful to you, please write to autoconf@gnu.org." >&5
4081 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
4082 whose name does not start with the host triplet.  If you think this
4083 configuration is useful to you, please write to autoconf@gnu.org." >&2;}
4084 ac_tool_warned=yes ;;
4085 esac
4086     CC=$ac_ct_CC
4087   fi
4088 fi
4089
4090 fi
4091
4092
4093 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
4094 See \`config.log' for more details." >&5
4095 echo "$as_me: error: no acceptable C compiler found in \$PATH
4096 See \`config.log' for more details." >&2;}
4097    { (exit 1); exit 1; }; }
4098
4099 # Provide some information about the compiler.
4100 echo "$as_me:$LINENO: checking for C compiler version" >&5
4101 ac_compiler=`set X $ac_compile; echo $2`
4102 { (ac_try="$ac_compiler --version >&5"
4103 case "(($ac_try" in
4104   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4105   *) ac_try_echo=$ac_try;;
4106 esac
4107 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4108   (eval "$ac_compiler --version >&5") 2>&5
4109   ac_status=$?
4110   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4111   (exit $ac_status); }
4112 { (ac_try="$ac_compiler -v >&5"
4113 case "(($ac_try" in
4114   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4115   *) ac_try_echo=$ac_try;;
4116 esac
4117 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4118   (eval "$ac_compiler -v >&5") 2>&5
4119   ac_status=$?
4120   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4121   (exit $ac_status); }
4122 { (ac_try="$ac_compiler -V >&5"
4123 case "(($ac_try" in
4124   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4125   *) ac_try_echo=$ac_try;;
4126 esac
4127 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4128   (eval "$ac_compiler -V >&5") 2>&5
4129   ac_status=$?
4130   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4131   (exit $ac_status); }
4132
4133 { echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
4134 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; }
4135 if test "${ac_cv_c_compiler_gnu+set}" = set; then
4136   echo $ECHO_N "(cached) $ECHO_C" >&6
4137 else
4138   cat >conftest.$ac_ext <<_ACEOF
4139 /* confdefs.h.  */
4140 _ACEOF
4141 cat confdefs.h >>conftest.$ac_ext
4142 cat >>conftest.$ac_ext <<_ACEOF
4143 /* end confdefs.h.  */
4144
4145 int
4146 main ()
4147 {
4148 #ifndef __GNUC__
4149        choke me
4150 #endif
4151
4152   ;
4153   return 0;
4154 }
4155 _ACEOF
4156 rm -f conftest.$ac_objext
4157 if { (ac_try="$ac_compile"
4158 case "(($ac_try" in
4159   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4160   *) ac_try_echo=$ac_try;;
4161 esac
4162 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4163   (eval "$ac_compile") 2>conftest.er1
4164   ac_status=$?
4165   grep -v '^ *+' conftest.er1 >conftest.err
4166   rm -f conftest.er1
4167   cat conftest.err >&5
4168   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4169   (exit $ac_status); } && {
4170          test -z "$ac_c_werror_flag" ||
4171          test ! -s conftest.err
4172        } && test -s conftest.$ac_objext; then
4173   ac_compiler_gnu=yes
4174 else
4175   echo "$as_me: failed program was:" >&5
4176 sed 's/^/| /' conftest.$ac_ext >&5
4177
4178         ac_compiler_gnu=no
4179 fi
4180
4181 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4182 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4183
4184 fi
4185 { echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
4186 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }
4187 GCC=`test $ac_compiler_gnu = yes && echo yes`
4188 ac_test_CFLAGS=${CFLAGS+set}
4189 ac_save_CFLAGS=$CFLAGS
4190 { echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
4191 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }
4192 if test "${ac_cv_prog_cc_g+set}" = set; then
4193   echo $ECHO_N "(cached) $ECHO_C" >&6
4194 else
4195   ac_save_c_werror_flag=$ac_c_werror_flag
4196    ac_c_werror_flag=yes
4197    ac_cv_prog_cc_g=no
4198    CFLAGS="-g"
4199    cat >conftest.$ac_ext <<_ACEOF
4200 /* confdefs.h.  */
4201 _ACEOF
4202 cat confdefs.h >>conftest.$ac_ext
4203 cat >>conftest.$ac_ext <<_ACEOF
4204 /* end confdefs.h.  */
4205
4206 int
4207 main ()
4208 {
4209
4210   ;
4211   return 0;
4212 }
4213 _ACEOF
4214 rm -f conftest.$ac_objext
4215 if { (ac_try="$ac_compile"
4216 case "(($ac_try" in
4217   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4218   *) ac_try_echo=$ac_try;;
4219 esac
4220 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4221   (eval "$ac_compile") 2>conftest.er1
4222   ac_status=$?
4223   grep -v '^ *+' conftest.er1 >conftest.err
4224   rm -f conftest.er1
4225   cat conftest.err >&5
4226   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4227   (exit $ac_status); } && {
4228          test -z "$ac_c_werror_flag" ||
4229          test ! -s conftest.err
4230        } && test -s conftest.$ac_objext; then
4231   ac_cv_prog_cc_g=yes
4232 else
4233   echo "$as_me: failed program was:" >&5
4234 sed 's/^/| /' conftest.$ac_ext >&5
4235
4236         CFLAGS=""
4237       cat >conftest.$ac_ext <<_ACEOF
4238 /* confdefs.h.  */
4239 _ACEOF
4240 cat confdefs.h >>conftest.$ac_ext
4241 cat >>conftest.$ac_ext <<_ACEOF
4242 /* end confdefs.h.  */
4243
4244 int
4245 main ()
4246 {
4247
4248   ;
4249   return 0;
4250 }
4251 _ACEOF
4252 rm -f conftest.$ac_objext
4253 if { (ac_try="$ac_compile"
4254 case "(($ac_try" in
4255   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4256   *) ac_try_echo=$ac_try;;
4257 esac
4258 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4259   (eval "$ac_compile") 2>conftest.er1
4260   ac_status=$?
4261   grep -v '^ *+' conftest.er1 >conftest.err
4262   rm -f conftest.er1
4263   cat conftest.err >&5
4264   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4265   (exit $ac_status); } && {
4266          test -z "$ac_c_werror_flag" ||
4267          test ! -s conftest.err
4268        } && test -s conftest.$ac_objext; then
4269   :
4270 else
4271   echo "$as_me: failed program was:" >&5
4272 sed 's/^/| /' conftest.$ac_ext >&5
4273
4274         ac_c_werror_flag=$ac_save_c_werror_flag
4275          CFLAGS="-g"
4276          cat >conftest.$ac_ext <<_ACEOF
4277 /* confdefs.h.  */
4278 _ACEOF
4279 cat confdefs.h >>conftest.$ac_ext
4280 cat >>conftest.$ac_ext <<_ACEOF
4281 /* end confdefs.h.  */
4282
4283 int
4284 main ()
4285 {
4286
4287   ;
4288   return 0;
4289 }
4290 _ACEOF
4291 rm -f conftest.$ac_objext
4292 if { (ac_try="$ac_compile"
4293 case "(($ac_try" in
4294   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4295   *) ac_try_echo=$ac_try;;
4296 esac
4297 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4298   (eval "$ac_compile") 2>conftest.er1
4299   ac_status=$?
4300   grep -v '^ *+' conftest.er1 >conftest.err
4301   rm -f conftest.er1
4302   cat conftest.err >&5
4303   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4304   (exit $ac_status); } && {
4305          test -z "$ac_c_werror_flag" ||
4306          test ! -s conftest.err
4307        } && test -s conftest.$ac_objext; then
4308   ac_cv_prog_cc_g=yes
4309 else
4310   echo "$as_me: failed program was:" >&5
4311 sed 's/^/| /' conftest.$ac_ext >&5
4312
4313
4314 fi
4315
4316 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4317 fi
4318
4319 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4320 fi
4321
4322 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4323    ac_c_werror_flag=$ac_save_c_werror_flag
4324 fi
4325 { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
4326 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }
4327 if test "$ac_test_CFLAGS" = set; then
4328   CFLAGS=$ac_save_CFLAGS
4329 elif test $ac_cv_prog_cc_g = yes; then
4330   if test "$GCC" = yes; then
4331     CFLAGS="-g -O2"
4332   else
4333     CFLAGS="-g"
4334   fi
4335 else
4336   if test "$GCC" = yes; then
4337     CFLAGS="-O2"
4338   else
4339     CFLAGS=
4340   fi
4341 fi
4342 { echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
4343 echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }
4344 if test "${ac_cv_prog_cc_c89+set}" = set; then
4345   echo $ECHO_N "(cached) $ECHO_C" >&6
4346 else
4347   ac_cv_prog_cc_c89=no
4348 ac_save_CC=$CC
4349 cat >conftest.$ac_ext <<_ACEOF
4350 /* confdefs.h.  */
4351 _ACEOF
4352 cat confdefs.h >>conftest.$ac_ext
4353 cat >>conftest.$ac_ext <<_ACEOF
4354 /* end confdefs.h.  */
4355 #include <stdarg.h>
4356 #include <stdio.h>
4357 #include <sys/types.h>
4358 #include <sys/stat.h>
4359 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4360 struct buf { int x; };
4361 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4362 static char *e (p, i)
4363      char **p;
4364      int i;
4365 {
4366   return p[i];
4367 }
4368 static char *f (char * (*g) (char **, int), char **p, ...)
4369 {
4370   char *s;
4371   va_list v;
4372   va_start (v,p);
4373   s = g (p, va_arg (v,int));
4374   va_end (v);
4375   return s;
4376 }
4377
4378 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4379    function prototypes and stuff, but not '\xHH' hex character constants.
4380    These don't provoke an error unfortunately, instead are silently treated
4381    as 'x'.  The following induces an error, until -std is added to get
4382    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4383    array size at least.  It's necessary to write '\x00'==0 to get something
4384    that's true only with -std.  */
4385 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4386
4387 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4388    inside strings and character constants.  */
4389 #define FOO(x) 'x'
4390 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4391
4392 int test (int i, double x);
4393 struct s1 {int (*f) (int a);};
4394 struct s2 {int (*f) (double a);};
4395 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4396 int argc;
4397 char **argv;
4398 int
4399 main ()
4400 {
4401 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4402   ;
4403   return 0;
4404 }
4405 _ACEOF
4406 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4407         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4408 do
4409   CC="$ac_save_CC $ac_arg"
4410   rm -f conftest.$ac_objext
4411 if { (ac_try="$ac_compile"
4412 case "(($ac_try" in
4413   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4414   *) ac_try_echo=$ac_try;;
4415 esac
4416 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4417   (eval "$ac_compile") 2>conftest.er1
4418   ac_status=$?
4419   grep -v '^ *+' conftest.er1 >conftest.err
4420   rm -f conftest.er1
4421   cat conftest.err >&5
4422   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4423   (exit $ac_status); } && {
4424          test -z "$ac_c_werror_flag" ||
4425          test ! -s conftest.err
4426        } && test -s conftest.$ac_objext; then
4427   ac_cv_prog_cc_c89=$ac_arg
4428 else
4429   echo "$as_me: failed program was:" >&5
4430 sed 's/^/| /' conftest.$ac_ext >&5
4431
4432
4433 fi
4434
4435 rm -f core conftest.err conftest.$ac_objext
4436   test "x$ac_cv_prog_cc_c89" != "xno" && break
4437 done
4438 rm -f conftest.$ac_ext
4439 CC=$ac_save_CC
4440
4441 fi
4442 # AC_CACHE_VAL
4443 case "x$ac_cv_prog_cc_c89" in
4444   x)
4445     { echo "$as_me:$LINENO: result: none needed" >&5
4446 echo "${ECHO_T}none needed" >&6; } ;;
4447   xno)
4448     { echo "$as_me:$LINENO: result: unsupported" >&5
4449 echo "${ECHO_T}unsupported" >&6; } ;;
4450   *)
4451     CC="$CC $ac_cv_prog_cc_c89"
4452     { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
4453 echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;
4454 esac
4455
4456
4457 ac_ext=c
4458 ac_cpp='$CPP $CPPFLAGS'
4459 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4460 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4461 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4462
4463 depcc="$CC"   am_compiler_list=
4464
4465 { echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
4466 echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6; }
4467 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
4468   echo $ECHO_N "(cached) $ECHO_C" >&6
4469 else
4470   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4471   # We make a subdir and do the tests there.  Otherwise we can end up
4472   # making bogus files that we don't know about and never remove.  For
4473   # instance it was reported that on HP-UX the gcc test will end up
4474   # making a dummy file named `D' -- because `-MD' means `put the output
4475   # in D'.
4476   mkdir conftest.dir
4477   # Copy depcomp to subdir because otherwise we won't find it if we're
4478   # using a relative directory.
4479   cp "$am_depcomp" conftest.dir
4480   cd conftest.dir
4481   # We will build objects and dependencies in a subdirectory because
4482   # it helps to detect inapplicable dependency modes.  For instance
4483   # both Tru64's cc and ICC support -MD to output dependencies as a
4484   # side effect of compilation, but ICC will put the dependencies in
4485   # the current directory while Tru64 will put them in the object
4486   # directory.
4487   mkdir sub
4488
4489   am_cv_CC_dependencies_compiler_type=none
4490   if test "$am_compiler_list" = ""; then
4491      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4492   fi
4493   for depmode in $am_compiler_list; do
4494     # Setup a source with many dependencies, because some compilers
4495     # like to wrap large dependency lists on column 80 (with \), and
4496     # we should not choose a depcomp mode which is confused by this.
4497     #
4498     # We need to recreate these files for each test, as the compiler may
4499     # overwrite some of them when testing with obscure command lines.
4500     # This happens at least with the AIX C compiler.
4501     : > sub/conftest.c
4502     for i in 1 2 3 4 5 6; do
4503       echo '#include "conftst'$i'.h"' >> sub/conftest.c
4504       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
4505       # Solaris 8's {/usr,}/bin/sh.
4506       touch sub/conftst$i.h
4507     done
4508     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4509
4510     case $depmode in
4511     nosideeffect)
4512       # after this tag, mechanisms are not by side-effect, so they'll
4513       # only be used when explicitly requested
4514       if test "x$enable_dependency_tracking" = xyes; then
4515         continue
4516       else
4517         break
4518       fi
4519       ;;
4520     none) break ;;
4521     esac
4522     # We check with `-c' and `-o' for the sake of the "dashmstdout"
4523     # mode.  It turns out that the SunPro C++ compiler does not properly
4524     # handle `-M -o', and we need to detect this.
4525     if depmode=$depmode \
4526        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
4527        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4528        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
4529          >/dev/null 2>conftest.err &&
4530        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4531        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4532        grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
4533        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4534       # icc doesn't choke on unknown options, it will just issue warnings
4535       # or remarks (even with -Werror).  So we grep stderr for any message
4536       # that says an option was ignored or not supported.
4537       # When given -MP, icc 7.0 and 7.1 complain thusly:
4538       #   icc: Command line warning: ignoring option '-M'; no argument required
4539       # The diagnosis changed in icc 8.0:
4540       #   icc: Command line remark: option '-MP' not supported
4541       if (grep 'ignoring option' conftest.err ||
4542           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4543         am_cv_CC_dependencies_compiler_type=$depmode
4544         break
4545       fi
4546     fi
4547   done
4548
4549   cd ..
4550   rm -rf conftest.dir
4551 else
4552   am_cv_CC_dependencies_compiler_type=none
4553 fi
4554
4555 fi
4556 { echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
4557 echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6; }
4558 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4559
4560  if
4561   test "x$enable_dependency_tracking" != xno \
4562   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4563   am__fastdepCC_TRUE=
4564   am__fastdepCC_FALSE='#'
4565 else
4566   am__fastdepCC_TRUE='#'
4567   am__fastdepCC_FALSE=
4568 fi
4569
4570
4571 # Find a good install program.  We prefer a C program (faster),
4572 # so one script is as good as another.  But avoid the broken or
4573 # incompatible versions:
4574 # SysV /etc/install, /usr/sbin/install
4575 # SunOS /usr/etc/install
4576 # IRIX /sbin/install
4577 # AIX /bin/install
4578 # AmigaOS /C/install, which installs bootblocks on floppy discs
4579 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
4580 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
4581 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
4582 # OS/2's system install, which has a completely different semantic
4583 # ./install, which can be erroneously created by make from ./install.sh.
4584 { echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
4585 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }
4586 if test -z "$INSTALL"; then
4587 if test "${ac_cv_path_install+set}" = set; then
4588   echo $ECHO_N "(cached) $ECHO_C" >&6
4589 else
4590   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4591 for as_dir in $PATH
4592 do
4593   IFS=$as_save_IFS
4594   test -z "$as_dir" && as_dir=.
4595   # Account for people who put trailing slashes in PATH elements.
4596 case $as_dir/ in
4597   ./ | .// | /cC/* | \
4598   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
4599   ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
4600   /usr/ucb/* ) ;;
4601   *)
4602     # OSF1 and SCO ODT 3.0 have their own names for install.
4603     # Don't use installbsd from OSF since it installs stuff as root
4604     # by default.
4605     for ac_prog in ginstall scoinst install; do
4606       for ac_exec_ext in '' $ac_executable_extensions; do
4607         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
4608           if test $ac_prog = install &&
4609             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
4610             # AIX install.  It has an incompatible calling convention.
4611             :
4612           elif test $ac_prog = install &&
4613             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
4614             # program-specific install script used by HP pwplus--don't use.
4615             :
4616           else
4617             ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
4618             break 3
4619           fi
4620         fi
4621       done
4622     done
4623     ;;
4624 esac
4625 done
4626 IFS=$as_save_IFS
4627
4628
4629 fi
4630   if test "${ac_cv_path_install+set}" = set; then
4631     INSTALL=$ac_cv_path_install
4632   else
4633     # As a last resort, use the slow shell script.  Don't cache a
4634     # value for INSTALL within a source directory, because that will
4635     # break other packages using the cache if that directory is
4636     # removed, or if the value is a relative name.
4637     INSTALL=$ac_install_sh
4638   fi
4639 fi
4640 { echo "$as_me:$LINENO: result: $INSTALL" >&5
4641 echo "${ECHO_T}$INSTALL" >&6; }
4642
4643 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
4644 # It thinks the first close brace ends the variable substitution.
4645 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
4646
4647 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
4648
4649 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
4650
4651
4652 if test -n "$ac_tool_prefix"; then
4653   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
4654 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
4655 { echo "$as_me:$LINENO: checking for $ac_word" >&5
4656 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
4657 if test "${ac_cv_prog_RANLIB+set}" = set; then
4658   echo $ECHO_N "(cached) $ECHO_C" >&6
4659 else
4660   if test -n "$RANLIB"; then
4661   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
4662 else
4663 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4664 for as_dir in $PATH
4665 do
4666   IFS=$as_save_IFS
4667   test -z "$as_dir" && as_dir=.
4668   for ac_exec_ext in '' $ac_executable_extensions; do
4669   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4670     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
4671     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4672     break 2
4673   fi
4674 done
4675 done
4676 IFS=$as_save_IFS
4677
4678 fi
4679 fi
4680 RANLIB=$ac_cv_prog_RANLIB
4681 if test -n "$RANLIB"; then
4682   { echo "$as_me:$LINENO: result: $RANLIB" >&5
4683 echo "${ECHO_T}$RANLIB" >&6; }
4684 else
4685   { echo "$as_me:$LINENO: result: no" >&5
4686 echo "${ECHO_T}no" >&6; }
4687 fi
4688
4689
4690 fi
4691 if test -z "$ac_cv_prog_RANLIB"; then
4692   ac_ct_RANLIB=$RANLIB
4693   # Extract the first word of "ranlib", so it can be a program name with args.
4694 set dummy ranlib; ac_word=$2
4695 { echo "$as_me:$LINENO: checking for $ac_word" >&5
4696 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
4697 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
4698   echo $ECHO_N "(cached) $ECHO_C" >&6
4699 else
4700   if test -n "$ac_ct_RANLIB"; then
4701   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
4702 else
4703 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4704 for as_dir in $PATH
4705 do
4706   IFS=$as_save_IFS
4707   test -z "$as_dir" && as_dir=.
4708   for ac_exec_ext in '' $ac_executable_extensions; do
4709   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4710     ac_cv_prog_ac_ct_RANLIB="ranlib"
4711     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4712     break 2
4713   fi
4714 done
4715 done
4716 IFS=$as_save_IFS
4717
4718 fi
4719 fi
4720 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
4721 if test -n "$ac_ct_RANLIB"; then
4722   { echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
4723 echo "${ECHO_T}$ac_ct_RANLIB" >&6; }
4724 else
4725   { echo "$as_me:$LINENO: result: no" >&5
4726 echo "${ECHO_T}no" >&6; }
4727 fi
4728
4729   if test "x$ac_ct_RANLIB" = x; then
4730     RANLIB=":"
4731   else
4732     case $cross_compiling:$ac_tool_warned in
4733 yes:)
4734 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
4735 whose name does not start with the host triplet.  If you think this
4736 configuration is useful to you, please write to autoconf@gnu.org." >&5
4737 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
4738 whose name does not start with the host triplet.  If you think this
4739 configuration is useful to you, please write to autoconf@gnu.org." >&2;}
4740 ac_tool_warned=yes ;;
4741 esac
4742     RANLIB=$ac_ct_RANLIB
4743   fi
4744 else
4745   RANLIB="$ac_cv_prog_RANLIB"
4746 fi
4747
4748
4749 { echo "$as_me:$LINENO: checking whether ln -s works" >&5
4750 echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6; }
4751 LN_S=$as_ln_s
4752 if test "$LN_S" = "ln -s"; then
4753   { echo "$as_me:$LINENO: result: yes" >&5
4754 echo "${ECHO_T}yes" >&6; }
4755 else
4756   { echo "$as_me:$LINENO: result: no, using $LN_S" >&5
4757 echo "${ECHO_T}no, using $LN_S" >&6; }
4758 fi
4759
4760 { echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
4761 echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6; }
4762 set x ${MAKE-make}; ac_make=`echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
4763 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then
4764   echo $ECHO_N "(cached) $ECHO_C" >&6
4765 else
4766   cat >conftest.make <<\_ACEOF
4767 SHELL = /bin/sh
4768 all:
4769         @echo '@@@%%%=$(MAKE)=@@@%%%'
4770 _ACEOF
4771 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
4772 case `${MAKE-make} -f conftest.make 2>/dev/null` in
4773   *@@@%%%=?*=@@@%%%*)
4774     eval ac_cv_prog_make_${ac_make}_set=yes;;
4775   *)
4776     eval ac_cv_prog_make_${ac_make}_set=no;;
4777 esac
4778 rm -f conftest.make
4779 fi
4780 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
4781   { echo "$as_me:$LINENO: result: yes" >&5
4782 echo "${ECHO_T}yes" >&6; }
4783   SET_MAKE=
4784 else
4785   { echo "$as_me:$LINENO: result: no" >&5
4786 echo "${ECHO_T}no" >&6; }
4787   SET_MAKE="MAKE=${MAKE-make}"
4788 fi
4789
4790 ac_ext=c
4791 ac_cpp='$CPP $CPPFLAGS'
4792 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4793 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4794 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4795 { echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
4796 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; }
4797 # On Suns, sometimes $CPP names a directory.
4798 if test -n "$CPP" && test -d "$CPP"; then
4799   CPP=
4800 fi
4801 if test -z "$CPP"; then
4802   if test "${ac_cv_prog_CPP+set}" = set; then
4803   echo $ECHO_N "(cached) $ECHO_C" >&6
4804 else
4805       # Double quotes because CPP needs to be expanded
4806     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4807     do
4808       ac_preproc_ok=false
4809 for ac_c_preproc_warn_flag in '' yes
4810 do
4811   # Use a header file that comes with gcc, so configuring glibc
4812   # with a fresh cross-compiler works.
4813   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4814   # <limits.h> exists even on freestanding compilers.
4815   # On the NeXT, cc -E runs the code through the compiler's parser,
4816   # not just through cpp. "Syntax error" is here to catch this case.
4817   cat >conftest.$ac_ext <<_ACEOF
4818 /* confdefs.h.  */
4819 _ACEOF
4820 cat confdefs.h >>conftest.$ac_ext
4821 cat >>conftest.$ac_ext <<_ACEOF
4822 /* end confdefs.h.  */
4823 #ifdef __STDC__
4824 # include <limits.h>
4825 #else
4826 # include <assert.h>
4827 #endif
4828                      Syntax error
4829 _ACEOF
4830 if { (ac_try="$ac_cpp conftest.$ac_ext"
4831 case "(($ac_try" in
4832   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4833   *) ac_try_echo=$ac_try;;
4834 esac
4835 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4836   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4837   ac_status=$?
4838   grep -v '^ *+' conftest.er1 >conftest.err
4839   rm -f conftest.er1
4840   cat conftest.err >&5
4841   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4842   (exit $ac_status); } >/dev/null && {
4843          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
4844          test ! -s conftest.err
4845        }; then
4846   :
4847 else
4848   echo "$as_me: failed program was:" >&5
4849 sed 's/^/| /' conftest.$ac_ext >&5
4850
4851   # Broken: fails on valid input.
4852 continue
4853 fi
4854
4855 rm -f conftest.err conftest.$ac_ext
4856
4857   # OK, works on sane cases.  Now check whether nonexistent headers
4858   # can be detected and how.
4859   cat >conftest.$ac_ext <<_ACEOF
4860 /* confdefs.h.  */
4861 _ACEOF
4862 cat confdefs.h >>conftest.$ac_ext
4863 cat >>conftest.$ac_ext <<_ACEOF
4864 /* end confdefs.h.  */
4865 #include <ac_nonexistent.h>
4866 _ACEOF
4867 if { (ac_try="$ac_cpp conftest.$ac_ext"
4868 case "(($ac_try" in
4869   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4870   *) ac_try_echo=$ac_try;;
4871 esac
4872 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4873   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4874   ac_status=$?
4875   grep -v '^ *+' conftest.er1 >conftest.err
4876   rm -f conftest.er1
4877   cat conftest.err >&5
4878   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4879   (exit $ac_status); } >/dev/null && {
4880          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
4881          test ! -s conftest.err
4882        }; then
4883   # Broken: success on invalid input.
4884 continue
4885 else
4886   echo "$as_me: failed program was:" >&5
4887 sed 's/^/| /' conftest.$ac_ext >&5
4888
4889   # Passes both tests.
4890 ac_preproc_ok=:
4891 break
4892 fi
4893
4894 rm -f conftest.err conftest.$ac_ext
4895
4896 done
4897 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4898 rm -f conftest.err conftest.$ac_ext
4899 if $ac_preproc_ok; then
4900   break
4901 fi
4902
4903     done
4904     ac_cv_prog_CPP=$CPP
4905
4906 fi
4907   CPP=$ac_cv_prog_CPP
4908 else
4909   ac_cv_prog_CPP=$CPP
4910 fi
4911 { echo "$as_me:$LINENO: result: $CPP" >&5
4912 echo "${ECHO_T}$CPP" >&6; }
4913 ac_preproc_ok=false
4914 for ac_c_preproc_warn_flag in '' yes
4915 do
4916   # Use a header file that comes with gcc, so configuring glibc
4917   # with a fresh cross-compiler works.
4918   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4919   # <limits.h> exists even on freestanding compilers.
4920   # On the NeXT, cc -E runs the code through the compiler's parser,
4921   # not just through cpp. "Syntax error" is here to catch this case.
4922   cat >conftest.$ac_ext <<_ACEOF
4923 /* confdefs.h.  */
4924 _ACEOF
4925 cat confdefs.h >>conftest.$ac_ext
4926 cat >>conftest.$ac_ext <<_ACEOF
4927 /* end confdefs.h.  */
4928 #ifdef __STDC__
4929 # include <limits.h>
4930 #else
4931 # include <assert.h>
4932 #endif
4933                      Syntax error
4934 _ACEOF
4935 if { (ac_try="$ac_cpp conftest.$ac_ext"
4936 case "(($ac_try" in
4937   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4938   *) ac_try_echo=$ac_try;;
4939 esac
4940 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4941   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4942   ac_status=$?
4943   grep -v '^ *+' conftest.er1 >conftest.err
4944   rm -f conftest.er1
4945   cat conftest.err >&5
4946   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4947   (exit $ac_status); } >/dev/null && {
4948          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
4949          test ! -s conftest.err
4950        }; then
4951   :
4952 else
4953   echo "$as_me: failed program was:" >&5
4954 sed 's/^/| /' conftest.$ac_ext >&5
4955
4956   # Broken: fails on valid input.
4957 continue
4958 fi
4959
4960 rm -f conftest.err conftest.$ac_ext
4961
4962   # OK, works on sane cases.  Now check whether nonexistent headers
4963   # can be detected and how.
4964   cat >conftest.$ac_ext <<_ACEOF
4965 /* confdefs.h.  */
4966 _ACEOF
4967 cat confdefs.h >>conftest.$ac_ext
4968 cat >>conftest.$ac_ext <<_ACEOF
4969 /* end confdefs.h.  */
4970 #include <ac_nonexistent.h>
4971 _ACEOF
4972 if { (ac_try="$ac_cpp conftest.$ac_ext"
4973 case "(($ac_try" in
4974   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4975   *) ac_try_echo=$ac_try;;
4976 esac
4977 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4978   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4979   ac_status=$?
4980   grep -v '^ *+' conftest.er1 >conftest.err
4981   rm -f conftest.er1
4982   cat conftest.err >&5
4983   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4984   (exit $ac_status); } >/dev/null && {
4985          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
4986          test ! -s conftest.err
4987        }; then
4988   # Broken: success on invalid input.
4989 continue
4990 else
4991   echo "$as_me: failed program was:" >&5
4992 sed 's/^/| /' conftest.$ac_ext >&5
4993
4994   # Passes both tests.
4995 ac_preproc_ok=:
4996 break
4997 fi
4998
4999 rm -f conftest.err conftest.$ac_ext
5000
5001 done
5002 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5003 rm -f conftest.err conftest.$ac_ext
5004 if $ac_preproc_ok; then
5005   :
5006 else
5007   { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
5008 See \`config.log' for more details." >&5
5009 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
5010 See \`config.log' for more details." >&2;}
5011    { (exit 1); exit 1; }; }
5012 fi
5013
5014 ac_ext=c
5015 ac_cpp='$CPP $CPPFLAGS'
5016 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5017 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5018 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5019
5020
5021 { echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5
5022 echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; }
5023 if test "${ac_cv_path_GREP+set}" = set; then
5024   echo $ECHO_N "(cached) $ECHO_C" >&6
5025 else
5026   # Extract the first word of "grep ggrep" to use in msg output
5027 if test -z "$GREP"; then
5028 set dummy grep ggrep; ac_prog_name=$2
5029 if test "${ac_cv_path_GREP+set}" = set; then
5030   echo $ECHO_N "(cached) $ECHO_C" >&6
5031 else
5032   ac_path_GREP_found=false
5033 # Loop through the user's path and test for each of PROGNAME-LIST
5034 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5035 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5036 do
5037   IFS=$as_save_IFS
5038   test -z "$as_dir" && as_dir=.
5039   for ac_prog in grep ggrep; do
5040   for ac_exec_ext in '' $ac_executable_extensions; do
5041     ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5042     { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
5043     # Check for GNU ac_path_GREP and select it if it is found.
5044   # Check for GNU $ac_path_GREP
5045 case `"$ac_path_GREP" --version 2>&1` in
5046 *GNU*)
5047   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5048 *)
5049   ac_count=0
5050   echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
5051   while :
5052   do
5053     cat "conftest.in" "conftest.in" >"conftest.tmp"
5054     mv "conftest.tmp" "conftest.in"
5055     cp "conftest.in" "conftest.nl"
5056     echo 'GREP' >> "conftest.nl"
5057     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5058     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5059     ac_count=`expr $ac_count + 1`
5060     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5061       # Best one so far, save it but keep looking for a better one
5062       ac_cv_path_GREP="$ac_path_GREP"
5063       ac_path_GREP_max=$ac_count
5064     fi
5065     # 10*(2^10) chars as input seems more than enough
5066     test $ac_count -gt 10 && break
5067   done
5068   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5069 esac
5070
5071
5072     $ac_path_GREP_found && break 3
5073   done
5074 done
5075
5076 done
5077 IFS=$as_save_IFS
5078
5079
5080 fi
5081
5082 GREP="$ac_cv_path_GREP"
5083 if test -z "$GREP"; then
5084   { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
5085 echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
5086    { (exit 1); exit 1; }; }
5087 fi
5088
5089 else
5090   ac_cv_path_GREP=$GREP
5091 fi
5092
5093
5094 fi
5095 { echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5
5096 echo "${ECHO_T}$ac_cv_path_GREP" >&6; }
5097  GREP="$ac_cv_path_GREP"
5098
5099
5100 { echo "$as_me:$LINENO: checking for egrep" >&5
5101 echo $ECHO_N "checking for egrep... $ECHO_C" >&6; }
5102 if test "${ac_cv_path_EGREP+set}" = set; then
5103   echo $ECHO_N "(cached) $ECHO_C" >&6
5104 else
5105   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5106    then ac_cv_path_EGREP="$GREP -E"
5107    else
5108      # Extract the first word of "egrep" to use in msg output
5109 if test -z "$EGREP"; then
5110 set dummy egrep; ac_prog_name=$2
5111 if test "${ac_cv_path_EGREP+set}" = set; then
5112   echo $ECHO_N "(cached) $ECHO_C" >&6
5113 else
5114   ac_path_EGREP_found=false
5115 # Loop through the user's path and test for each of PROGNAME-LIST
5116 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5117 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5118 do
5119   IFS=$as_save_IFS
5120   test -z "$as_dir" && as_dir=.
5121   for ac_prog in egrep; do
5122   for ac_exec_ext in '' $ac_executable_extensions; do
5123     ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5124     { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5125     # Check for GNU ac_path_EGREP and select it if it is found.
5126   # Check for GNU $ac_path_EGREP
5127 case `"$ac_path_EGREP" --version 2>&1` in
5128 *GNU*)
5129   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5130 *)
5131   ac_count=0
5132   echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
5133   while :
5134   do
5135     cat "conftest.in" "conftest.in" >"conftest.tmp"
5136     mv "conftest.tmp" "conftest.in"
5137     cp "conftest.in" "conftest.nl"
5138     echo 'EGREP' >> "conftest.nl"
5139     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5140     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5141     ac_count=`expr $ac_count + 1`
5142     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5143       # Best one so far, save it but keep looking for a better one
5144       ac_cv_path_EGREP="$ac_path_EGREP"
5145       ac_path_EGREP_max=$ac_count
5146     fi
5147     # 10*(2^10) chars as input seems more than enough
5148     test $ac_count -gt 10 && break
5149   done
5150   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5151 esac
5152
5153
5154     $ac_path_EGREP_found && break 3
5155   done
5156 done
5157
5158 done
5159 IFS=$as_save_IFS
5160
5161
5162 fi
5163
5164 EGREP="$ac_cv_path_EGREP"
5165 if test -z "$EGREP"; then
5166   { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
5167 echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
5168    { (exit 1); exit 1; }; }
5169 fi
5170
5171 else
5172   ac_cv_path_EGREP=$EGREP
5173 fi
5174
5175
5176    fi
5177 fi
5178 { echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5
5179 echo "${ECHO_T}$ac_cv_path_EGREP" >&6; }
5180  EGREP="$ac_cv_path_EGREP"
5181
5182
5183 if test $ac_cv_c_compiler_gnu = yes; then
5184     { echo "$as_me:$LINENO: checking whether $CC needs -traditional" >&5
5185 echo $ECHO_N "checking whether $CC needs -traditional... $ECHO_C" >&6; }
5186 if test "${ac_cv_prog_gcc_traditional+set}" = set; then
5187   echo $ECHO_N "(cached) $ECHO_C" >&6
5188 else
5189     ac_pattern="Autoconf.*'x'"
5190   cat >conftest.$ac_ext <<_ACEOF
5191 /* confdefs.h.  */
5192 _ACEOF
5193 cat confdefs.h >>conftest.$ac_ext
5194 cat >>conftest.$ac_ext <<_ACEOF
5195 /* end confdefs.h.  */
5196 #include <sgtty.h>
5197 Autoconf TIOCGETP
5198 _ACEOF
5199 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5200   $EGREP "$ac_pattern" >/dev/null 2>&1; then
5201   ac_cv_prog_gcc_traditional=yes
5202 else
5203   ac_cv_prog_gcc_traditional=no
5204 fi
5205 rm -f conftest*
5206
5207
5208   if test $ac_cv_prog_gcc_traditional = no; then
5209     cat >conftest.$ac_ext <<_ACEOF
5210 /* confdefs.h.  */
5211 _ACEOF
5212 cat confdefs.h >>conftest.$ac_ext
5213 cat >>conftest.$ac_ext <<_ACEOF
5214 /* end confdefs.h.  */
5215 #include <termio.h>
5216 Autoconf TCGETA
5217 _ACEOF
5218 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5219   $EGREP "$ac_pattern" >/dev/null 2>&1; then
5220   ac_cv_prog_gcc_traditional=yes
5221 fi
5222 rm -f conftest*
5223
5224   fi
5225 fi
5226 { echo "$as_me:$LINENO: result: $ac_cv_prog_gcc_traditional" >&5
5227 echo "${ECHO_T}$ac_cv_prog_gcc_traditional" >&6; }
5228   if test $ac_cv_prog_gcc_traditional = yes; then
5229     CC="$CC -traditional"
5230   fi
5231 fi
5232
5233 # Extract the first word of "gmake", so it can be a program name with args.
5234 set dummy gmake; ac_word=$2
5235 { echo "$as_me:$LINENO: checking for $ac_word" >&5
5236 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5237 if test "${ac_cv_prog_MAKER+set}" = set; then
5238   echo $ECHO_N "(cached) $ECHO_C" >&6
5239 else
5240   if test -n "$MAKER"; then
5241   ac_cv_prog_MAKER="$MAKER" # Let the user override the test.
5242 else
5243 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5244 for as_dir in $PATH
5245 do
5246   IFS=$as_save_IFS
5247   test -z "$as_dir" && as_dir=.
5248   for ac_exec_ext in '' $ac_executable_extensions; do
5249   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5250     ac_cv_prog_MAKER="gmake"
5251     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5252     break 2
5253   fi
5254 done
5255 done
5256 IFS=$as_save_IFS
5257
5258   test -z "$ac_cv_prog_MAKER" && ac_cv_prog_MAKER="make"
5259 fi
5260 fi
5261 MAKER=$ac_cv_prog_MAKER
5262 if test -n "$MAKER"; then
5263   { echo "$as_me:$LINENO: result: $MAKER" >&5
5264 echo "${ECHO_T}$MAKER" >&6; }
5265 else
5266   { echo "$as_me:$LINENO: result: no" >&5
5267 echo "${ECHO_T}no" >&6; }
5268 fi
5269
5270
5271
5272 case $target in
5273   *-freebsd2* | *-freebsdelf2* | *-freebsd*out3*)
5274     ANSI_SRC=""
5275     ;;
5276   *-freebsd3* | *-freebsdelf3* | *-freebsd*out3*)
5277     ANSI_SRC=""
5278     ;;
5279   *-solaris*)
5280     EXTRA_DEFINE="-D__SOLARIS__"
5281     ANSI_SRC="-fno-builtin"
5282     ;;
5283   *-cygwin)
5284     ANSI_SRC="-fno-builtin"
5285     ;;
5286   *-linux*)
5287         EXTRA_DEFINE="-D_GNU_SOURCE"
5288     ANSI_SRC=""
5289     ;;
5290   *)
5291     ANSI_SRC=""
5292     ;;
5293 esac
5294 CFLAGS="$CFLAGS $EXTRA_DEFINE"
5295
5296
5297 { echo "$as_me:$LINENO: checking for socket in -lsocket" >&5
5298 echo $ECHO_N "checking for socket in -lsocket... $ECHO_C" >&6; }
5299 if test "${ac_cv_lib_socket_socket+set}" = set; then
5300   echo $ECHO_N "(cached) $ECHO_C" >&6
5301 else
5302   ac_check_lib_save_LIBS=$LIBS
5303 LIBS="-lsocket  $LIBS"
5304 cat >conftest.$ac_ext <<_ACEOF
5305 /* confdefs.h.  */
5306 _ACEOF
5307 cat confdefs.h >>conftest.$ac_ext
5308 cat >>conftest.$ac_ext <<_ACEOF
5309 /* end confdefs.h.  */
5310
5311 /* Override any GCC internal prototype to avoid an error.
5312    Use char because int might match the return type of a GCC
5313    builtin and then its argument prototype would still apply.  */
5314 #ifdef __cplusplus
5315 extern "C"
5316 #endif
5317 char socket ();
5318 int
5319 main ()
5320 {
5321 return socket ();
5322   ;
5323   return 0;
5324 }
5325 _ACEOF
5326 rm -f conftest.$ac_objext conftest$ac_exeext
5327 if { (ac_try="$ac_link"
5328 case "(($ac_try" in
5329   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5330   *) ac_try_echo=$ac_try;;
5331 esac
5332 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5333   (eval "$ac_link") 2>conftest.er1
5334   ac_status=$?
5335   grep -v '^ *+' conftest.er1 >conftest.err
5336   rm -f conftest.er1
5337   cat conftest.err >&5
5338   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5339   (exit $ac_status); } && {
5340          test -z "$ac_c_werror_flag" ||
5341          test ! -s conftest.err
5342        } && test -s conftest$ac_exeext &&
5343        $as_test_x conftest$ac_exeext; then
5344   ac_cv_lib_socket_socket=yes
5345 else
5346   echo "$as_me: failed program was:" >&5
5347 sed 's/^/| /' conftest.$ac_ext >&5
5348
5349         ac_cv_lib_socket_socket=no
5350 fi
5351
5352 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5353       conftest$ac_exeext conftest.$ac_ext
5354 LIBS=$ac_check_lib_save_LIBS
5355 fi
5356 { echo "$as_me:$LINENO: result: $ac_cv_lib_socket_socket" >&5
5357 echo "${ECHO_T}$ac_cv_lib_socket_socket" >&6; }
5358 if test $ac_cv_lib_socket_socket = yes; then
5359   cat >>confdefs.h <<_ACEOF
5360 #define HAVE_LIBSOCKET 1
5361 _ACEOF
5362
5363   LIBS="-lsocket $LIBS"
5364
5365 fi
5366
5367
5368 { echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
5369 echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6; }
5370 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
5371   echo $ECHO_N "(cached) $ECHO_C" >&6
5372 else
5373   ac_check_lib_save_LIBS=$LIBS
5374 LIBS="-lnsl  $LIBS"
5375 cat >conftest.$ac_ext <<_ACEOF
5376 /* confdefs.h.  */
5377 _ACEOF
5378 cat confdefs.h >>conftest.$ac_ext
5379 cat >>conftest.$ac_ext <<_ACEOF
5380 /* end confdefs.h.  */
5381
5382 /* Override any GCC internal prototype to avoid an error.
5383    Use char because int might match the return type of a GCC
5384    builtin and then its argument prototype would still apply.  */
5385 #ifdef __cplusplus
5386 extern "C"
5387 #endif
5388 char gethostbyname ();
5389 int
5390 main ()
5391 {
5392 return gethostbyname ();
5393   ;
5394   return 0;
5395 }
5396 _ACEOF
5397 rm -f conftest.$ac_objext conftest$ac_exeext
5398 if { (ac_try="$ac_link"
5399 case "(($ac_try" in
5400   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5401   *) ac_try_echo=$ac_try;;
5402 esac
5403 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5404   (eval "$ac_link") 2>conftest.er1
5405   ac_status=$?
5406   grep -v '^ *+' conftest.er1 >conftest.err
5407   rm -f conftest.er1
5408   cat conftest.err >&5
5409   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5410   (exit $ac_status); } && {
5411          test -z "$ac_c_werror_flag" ||
5412          test ! -s conftest.err
5413        } && test -s conftest$ac_exeext &&
5414        $as_test_x conftest$ac_exeext; then
5415   ac_cv_lib_nsl_gethostbyname=yes
5416 else
5417   echo "$as_me: failed program was:" >&5
5418 sed 's/^/| /' conftest.$ac_ext >&5
5419
5420         ac_cv_lib_nsl_gethostbyname=no
5421 fi
5422
5423 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5424       conftest$ac_exeext conftest.$ac_ext
5425 LIBS=$ac_check_lib_save_LIBS
5426 fi
5427 { echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
5428 echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6; }
5429 if test $ac_cv_lib_nsl_gethostbyname = yes; then
5430   cat >>confdefs.h <<_ACEOF
5431 #define HAVE_LIBNSL 1
5432 _ACEOF
5433
5434   LIBS="-lnsl $LIBS"
5435
5436 fi
5437
5438
5439 { echo "$as_me:$LINENO: checking for main in -lm" >&5
5440 echo $ECHO_N "checking for main in -lm... $ECHO_C" >&6; }
5441 if test "${ac_cv_lib_m_main+set}" = set; then
5442   echo $ECHO_N "(cached) $ECHO_C" >&6
5443 else
5444   ac_check_lib_save_LIBS=$LIBS
5445 LIBS="-lm  $LIBS"
5446 cat >conftest.$ac_ext <<_ACEOF
5447 /* confdefs.h.  */
5448 _ACEOF
5449 cat confdefs.h >>conftest.$ac_ext
5450 cat >>conftest.$ac_ext <<_ACEOF
5451 /* end confdefs.h.  */
5452
5453
5454 int
5455 main ()
5456 {
5457 return main ();
5458   ;
5459   return 0;
5460 }
5461 _ACEOF
5462 rm -f conftest.$ac_objext conftest$ac_exeext
5463 if { (ac_try="$ac_link"
5464 case "(($ac_try" in
5465   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5466   *) ac_try_echo=$ac_try;;
5467 esac
5468 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5469   (eval "$ac_link") 2>conftest.er1
5470   ac_status=$?
5471   grep -v '^ *+' conftest.er1 >conftest.err
5472   rm -f conftest.er1
5473   cat conftest.err >&5
5474   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5475   (exit $ac_status); } && {
5476          test -z "$ac_c_werror_flag" ||
5477          test ! -s conftest.err
5478        } && test -s conftest$ac_exeext &&
5479        $as_test_x conftest$ac_exeext; then
5480   ac_cv_lib_m_main=yes
5481 else
5482   echo "$as_me: failed program was:" >&5
5483 sed 's/^/| /' conftest.$ac_ext >&5
5484
5485         ac_cv_lib_m_main=no
5486 fi
5487
5488 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5489       conftest$ac_exeext conftest.$ac_ext
5490 LIBS=$ac_check_lib_save_LIBS
5491 fi
5492 { echo "$as_me:$LINENO: result: $ac_cv_lib_m_main" >&5
5493 echo "${ECHO_T}$ac_cv_lib_m_main" >&6; }
5494 if test $ac_cv_lib_m_main = yes; then
5495   cat >>confdefs.h <<_ACEOF
5496 #define HAVE_LIBM 1
5497 _ACEOF
5498
5499   LIBS="-lm $LIBS"
5500
5501 fi
5502
5503
5504 { echo "$as_me:$LINENO: checking for GeoIP_open in -lGeoIP" >&5
5505 echo $ECHO_N "checking for GeoIP_open in -lGeoIP... $ECHO_C" >&6; }
5506 if test "${ac_cv_lib_GeoIP_GeoIP_open+set}" = set; then
5507   echo $ECHO_N "(cached) $ECHO_C" >&6
5508 else
5509   ac_check_lib_save_LIBS=$LIBS
5510 LIBS="-lGeoIP  $LIBS"
5511 cat >conftest.$ac_ext <<_ACEOF
5512 /* confdefs.h.  */
5513 _ACEOF
5514 cat confdefs.h >>conftest.$ac_ext
5515 cat >>conftest.$ac_ext <<_ACEOF
5516 /* end confdefs.h.  */
5517
5518 /* Override any GCC internal prototype to avoid an error.
5519    Use char because int might match the return type of a GCC
5520    builtin and then its argument prototype would still apply.  */
5521 #ifdef __cplusplus
5522 extern "C"
5523 #endif
5524 char GeoIP_open ();
5525 int
5526 main ()
5527 {
5528 return GeoIP_open ();
5529   ;
5530   return 0;
5531 }
5532 _ACEOF
5533 rm -f conftest.$ac_objext conftest$ac_exeext
5534 if { (ac_try="$ac_link"
5535 case "(($ac_try" in
5536   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5537   *) ac_try_echo=$ac_try;;
5538 esac
5539 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5540   (eval "$ac_link") 2>conftest.er1
5541   ac_status=$?
5542   grep -v '^ *+' conftest.er1 >conftest.err
5543   rm -f conftest.er1
5544   cat conftest.err >&5
5545   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5546   (exit $ac_status); } && {
5547          test -z "$ac_c_werror_flag" ||
5548          test ! -s conftest.err
5549        } && test -s conftest$ac_exeext &&
5550        $as_test_x conftest$ac_exeext; then
5551   ac_cv_lib_GeoIP_GeoIP_open=yes
5552 else
5553   echo "$as_me: failed program was:" >&5
5554 sed 's/^/| /' conftest.$ac_ext >&5
5555
5556         ac_cv_lib_GeoIP_GeoIP_open=no
5557 fi
5558
5559 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5560       conftest$ac_exeext conftest.$ac_ext
5561 LIBS=$ac_check_lib_save_LIBS
5562 fi
5563 { echo "$as_me:$LINENO: result: $ac_cv_lib_GeoIP_GeoIP_open" >&5
5564 echo "${ECHO_T}$ac_cv_lib_GeoIP_GeoIP_open" >&6; }
5565 if test $ac_cv_lib_GeoIP_GeoIP_open = yes; then
5566   cat >>confdefs.h <<_ACEOF
5567 #define HAVE_LIBGEOIP 1
5568 _ACEOF
5569
5570   LIBS="-lGeoIP $LIBS"
5571
5572 fi
5573
5574
5575 { echo "$as_me:$LINENO: checking for ANSI C header files" >&5
5576 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }
5577 if test "${ac_cv_header_stdc+set}" = set; then
5578   echo $ECHO_N "(cached) $ECHO_C" >&6
5579 else
5580   cat >conftest.$ac_ext <<_ACEOF
5581 /* confdefs.h.  */
5582 _ACEOF
5583 cat confdefs.h >>conftest.$ac_ext
5584 cat >>conftest.$ac_ext <<_ACEOF
5585 /* end confdefs.h.  */
5586 #include <stdlib.h>
5587 #include <stdarg.h>
5588 #include <string.h>
5589 #include <float.h>
5590
5591 int
5592 main ()
5593 {
5594
5595   ;
5596   return 0;
5597 }
5598 _ACEOF
5599 rm -f conftest.$ac_objext
5600 if { (ac_try="$ac_compile"
5601 case "(($ac_try" in
5602   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5603   *) ac_try_echo=$ac_try;;
5604 esac
5605 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5606   (eval "$ac_compile") 2>conftest.er1
5607   ac_status=$?
5608   grep -v '^ *+' conftest.er1 >conftest.err
5609   rm -f conftest.er1
5610   cat conftest.err >&5
5611   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5612   (exit $ac_status); } && {
5613          test -z "$ac_c_werror_flag" ||
5614          test ! -s conftest.err
5615        } && test -s conftest.$ac_objext; then
5616   ac_cv_header_stdc=yes
5617 else
5618   echo "$as_me: failed program was:" >&5
5619 sed 's/^/| /' conftest.$ac_ext >&5
5620
5621         ac_cv_header_stdc=no
5622 fi
5623
5624 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5625
5626 if test $ac_cv_header_stdc = yes; then
5627   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5628   cat >conftest.$ac_ext <<_ACEOF
5629 /* confdefs.h.  */
5630 _ACEOF
5631 cat confdefs.h >>conftest.$ac_ext
5632 cat >>conftest.$ac_ext <<_ACEOF
5633 /* end confdefs.h.  */
5634 #include <string.h>
5635
5636 _ACEOF
5637 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5638   $EGREP "memchr" >/dev/null 2>&1; then
5639   :
5640 else
5641   ac_cv_header_stdc=no
5642 fi
5643 rm -f conftest*
5644
5645 fi
5646
5647 if test $ac_cv_header_stdc = yes; then
5648   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5649   cat >conftest.$ac_ext <<_ACEOF
5650 /* confdefs.h.  */
5651 _ACEOF
5652 cat confdefs.h >>conftest.$ac_ext
5653 cat >>conftest.$ac_ext <<_ACEOF
5654 /* end confdefs.h.  */
5655 #include <stdlib.h>
5656
5657 _ACEOF
5658 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5659   $EGREP "free" >/dev/null 2>&1; then
5660   :
5661 else
5662   ac_cv_header_stdc=no
5663 fi
5664 rm -f conftest*
5665
5666 fi
5667
5668 if test $ac_cv_header_stdc = yes; then
5669   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5670   if test "$cross_compiling" = yes; then
5671   :
5672 else
5673   cat >conftest.$ac_ext <<_ACEOF
5674 /* confdefs.h.  */
5675 _ACEOF
5676 cat confdefs.h >>conftest.$ac_ext
5677 cat >>conftest.$ac_ext <<_ACEOF
5678 /* end confdefs.h.  */
5679 #include <ctype.h>
5680 #include <stdlib.h>
5681 #if ((' ' & 0x0FF) == 0x020)
5682 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5683 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5684 #else
5685 # define ISLOWER(c) \
5686                    (('a' <= (c) && (c) <= 'i') \
5687                      || ('j' <= (c) && (c) <= 'r') \
5688                      || ('s' <= (c) && (c) <= 'z'))
5689 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5690 #endif
5691
5692 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5693 int
5694 main ()
5695 {
5696   int i;
5697   for (i = 0; i < 256; i++)
5698     if (XOR (islower (i), ISLOWER (i))
5699         || toupper (i) != TOUPPER (i))
5700       return 2;
5701   return 0;
5702 }
5703 _ACEOF
5704 rm -f conftest$ac_exeext
5705 if { (ac_try="$ac_link"
5706 case "(($ac_try" in
5707   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5708   *) ac_try_echo=$ac_try;;
5709 esac
5710 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5711   (eval "$ac_link") 2>&5
5712   ac_status=$?
5713   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5714   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
5715   { (case "(($ac_try" in
5716   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5717   *) ac_try_echo=$ac_try;;
5718 esac
5719 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5720   (eval "$ac_try") 2>&5
5721   ac_status=$?
5722   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5723   (exit $ac_status); }; }; then
5724   :
5725 else
5726   echo "$as_me: program exited with status $ac_status" >&5
5727 echo "$as_me: failed program was:" >&5
5728 sed 's/^/| /' conftest.$ac_ext >&5
5729
5730 ( exit $ac_status )
5731 ac_cv_header_stdc=no
5732 fi
5733 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
5734 fi
5735
5736
5737 fi
5738 fi
5739 { echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
5740 echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
5741 if test $ac_cv_header_stdc = yes; then
5742
5743 cat >>confdefs.h <<\_ACEOF
5744 #define STDC_HEADERS 1
5745 _ACEOF
5746
5747 fi
5748
5749
5750 { echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
5751 echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6; }
5752 if test "${ac_cv_header_time+set}" = set; then
5753   echo $ECHO_N "(cached) $ECHO_C" >&6
5754 else
5755   cat >conftest.$ac_ext <<_ACEOF
5756 /* confdefs.h.  */
5757 _ACEOF
5758 cat confdefs.h >>conftest.$ac_ext
5759 cat >>conftest.$ac_ext <<_ACEOF
5760 /* end confdefs.h.  */
5761 #include <sys/types.h>
5762 #include <sys/time.h>
5763 #include <time.h>
5764
5765 int
5766 main ()
5767 {
5768 if ((struct tm *) 0)
5769 return 0;
5770   ;
5771   return 0;
5772 }
5773 _ACEOF
5774 rm -f conftest.$ac_objext
5775 if { (ac_try="$ac_compile"
5776 case "(($ac_try" in
5777   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5778   *) ac_try_echo=$ac_try;;
5779 esac
5780 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5781   (eval "$ac_compile") 2>conftest.er1
5782   ac_status=$?
5783   grep -v '^ *+' conftest.er1 >conftest.err
5784   rm -f conftest.er1
5785   cat conftest.err >&5
5786   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5787   (exit $ac_status); } && {
5788          test -z "$ac_c_werror_flag" ||
5789          test ! -s conftest.err
5790        } && test -s conftest.$ac_objext; then
5791   ac_cv_header_time=yes
5792 else
5793   echo "$as_me: failed program was:" >&5
5794 sed 's/^/| /' conftest.$ac_ext >&5
5795
5796         ac_cv_header_time=no
5797 fi
5798
5799 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5800 fi
5801 { echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
5802 echo "${ECHO_T}$ac_cv_header_time" >&6; }
5803 if test $ac_cv_header_time = yes; then
5804
5805 cat >>confdefs.h <<\_ACEOF
5806 #define TIME_WITH_SYS_TIME 1
5807 _ACEOF
5808
5809 fi
5810
5811 { echo "$as_me:$LINENO: checking whether struct tm is in sys/time.h or time.h" >&5
5812 echo $ECHO_N "checking whether struct tm is in sys/time.h or time.h... $ECHO_C" >&6; }
5813 if test "${ac_cv_struct_tm+set}" = set; then
5814   echo $ECHO_N "(cached) $ECHO_C" >&6
5815 else
5816   cat >conftest.$ac_ext <<_ACEOF
5817 /* confdefs.h.  */
5818 _ACEOF
5819 cat confdefs.h >>conftest.$ac_ext
5820 cat >>conftest.$ac_ext <<_ACEOF
5821 /* end confdefs.h.  */
5822 #include <sys/types.h>
5823 #include <time.h>
5824
5825 int
5826 main ()
5827 {
5828 struct tm tm;
5829                                      int *p = &tm.tm_sec;
5830                                      return !p;
5831   ;
5832   return 0;
5833 }
5834 _ACEOF
5835 rm -f conftest.$ac_objext
5836 if { (ac_try="$ac_compile"
5837 case "(($ac_try" in
5838   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5839   *) ac_try_echo=$ac_try;;
5840 esac
5841 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5842   (eval "$ac_compile") 2>conftest.er1
5843   ac_status=$?
5844   grep -v '^ *+' conftest.er1 >conftest.err
5845   rm -f conftest.er1
5846   cat conftest.err >&5
5847   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5848   (exit $ac_status); } && {
5849          test -z "$ac_c_werror_flag" ||
5850          test ! -s conftest.err
5851        } && test -s conftest.$ac_objext; then
5852   ac_cv_struct_tm=time.h
5853 else
5854   echo "$as_me: failed program was:" >&5
5855 sed 's/^/| /' conftest.$ac_ext >&5
5856
5857         ac_cv_struct_tm=sys/time.h
5858 fi
5859
5860 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5861 fi
5862 { echo "$as_me:$LINENO: result: $ac_cv_struct_tm" >&5
5863 echo "${ECHO_T}$ac_cv_struct_tm" >&6; }
5864 if test $ac_cv_struct_tm = sys/time.h; then
5865
5866 cat >>confdefs.h <<\_ACEOF
5867 #define TM_IN_SYS_TIME 1
5868 _ACEOF
5869
5870 fi
5871
5872
5873 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5874
5875
5876
5877
5878
5879
5880
5881
5882
5883 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5884                   inttypes.h stdint.h unistd.h
5885 do
5886 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5887 { echo "$as_me:$LINENO: checking for $ac_header" >&5
5888 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
5889 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5890   echo $ECHO_N "(cached) $ECHO_C" >&6
5891 else
5892   cat >conftest.$ac_ext <<_ACEOF
5893 /* confdefs.h.  */
5894 _ACEOF
5895 cat confdefs.h >>conftest.$ac_ext
5896 cat >>conftest.$ac_ext <<_ACEOF
5897 /* end confdefs.h.  */
5898 $ac_includes_default
5899
5900 #include <$ac_header>
5901 _ACEOF
5902 rm -f conftest.$ac_objext
5903 if { (ac_try="$ac_compile"
5904 case "(($ac_try" in
5905   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5906   *) ac_try_echo=$ac_try;;
5907 esac
5908 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5909   (eval "$ac_compile") 2>conftest.er1
5910   ac_status=$?
5911   grep -v '^ *+' conftest.er1 >conftest.err
5912   rm -f conftest.er1
5913   cat conftest.err >&5
5914   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5915   (exit $ac_status); } && {
5916          test -z "$ac_c_werror_flag" ||
5917          test ! -s conftest.err
5918        } && test -s conftest.$ac_objext; then
5919   eval "$as_ac_Header=yes"
5920 else
5921   echo "$as_me: failed program was:" >&5
5922 sed 's/^/| /' conftest.$ac_ext >&5
5923
5924         eval "$as_ac_Header=no"
5925 fi
5926
5927 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5928 fi
5929 ac_res=`eval echo '${'$as_ac_Header'}'`
5930                { echo "$as_me:$LINENO: result: $ac_res" >&5
5931 echo "${ECHO_T}$ac_res" >&6; }
5932 if test `eval echo '${'$as_ac_Header'}'` = yes; then
5933   cat >>confdefs.h <<_ACEOF
5934 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5935 _ACEOF
5936
5937 fi
5938
5939 done
5940
5941
5942
5943
5944
5945
5946
5947
5948
5949
5950
5951
5952
5953
5954
5955
5956
5957
5958
5959
5960
5961
5962
5963
5964
5965 for ac_header in GeoIP.h GeoIPCity.h fcntl.h math.h tgmath.h malloc.h netdb.h netinet/in.h sys/resource.h sys/timeb.h sys/times.h sys/param.h sys/socket.h sys/time.h sys/types.h sys/wait.h unistd.h getopt.h memory.h arpa/inet.h sys/mman.h sys/stat.h dirent.h
5966 do
5967 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5968 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5969   { echo "$as_me:$LINENO: checking for $ac_header" >&5
5970 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
5971 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5972   echo $ECHO_N "(cached) $ECHO_C" >&6
5973 fi
5974 ac_res=`eval echo '${'$as_ac_Header'}'`
5975                { echo "$as_me:$LINENO: result: $ac_res" >&5
5976 echo "${ECHO_T}$ac_res" >&6; }
5977 else
5978   # Is the header compilable?
5979 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
5980 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
5981 cat >conftest.$ac_ext <<_ACEOF
5982 /* confdefs.h.  */
5983 _ACEOF
5984 cat confdefs.h >>conftest.$ac_ext
5985 cat >>conftest.$ac_ext <<_ACEOF
5986 /* end confdefs.h.  */
5987 $ac_includes_default
5988 #include <$ac_header>
5989 _ACEOF
5990 rm -f conftest.$ac_objext
5991 if { (ac_try="$ac_compile"
5992 case "(($ac_try" in
5993   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5994   *) ac_try_echo=$ac_try;;
5995 esac
5996 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5997   (eval "$ac_compile") 2>conftest.er1
5998   ac_status=$?
5999   grep -v '^ *+' conftest.er1 >conftest.err
6000   rm -f conftest.er1
6001   cat conftest.err >&5
6002   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6003   (exit $ac_status); } && {
6004          test -z "$ac_c_werror_flag" ||
6005          test ! -s conftest.err
6006        } && test -s conftest.$ac_objext; then
6007   ac_header_compiler=yes
6008 else
6009   echo "$as_me: failed program was:" >&5
6010 sed 's/^/| /' conftest.$ac_ext >&5
6011
6012         ac_header_compiler=no
6013 fi
6014
6015 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6016 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6017 echo "${ECHO_T}$ac_header_compiler" >&6; }
6018
6019 # Is the header present?
6020 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
6021 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
6022 cat >conftest.$ac_ext <<_ACEOF
6023 /* confdefs.h.  */
6024 _ACEOF
6025 cat confdefs.h >>conftest.$ac_ext
6026 cat >>conftest.$ac_ext <<_ACEOF
6027 /* end confdefs.h.  */
6028 #include <$ac_header>
6029 _ACEOF
6030 if { (ac_try="$ac_cpp conftest.$ac_ext"
6031 case "(($ac_try" in
6032   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6033   *) ac_try_echo=$ac_try;;
6034 esac
6035 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6036   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6037   ac_status=$?
6038   grep -v '^ *+' conftest.er1 >conftest.err
6039   rm -f conftest.er1
6040   cat conftest.err >&5
6041   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6042   (exit $ac_status); } >/dev/null && {
6043          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
6044          test ! -s conftest.err
6045        }; then
6046   ac_header_preproc=yes
6047 else
6048   echo "$as_me: failed program was:" >&5
6049 sed 's/^/| /' conftest.$ac_ext >&5
6050
6051   ac_header_preproc=no
6052 fi
6053
6054 rm -f conftest.err conftest.$ac_ext
6055 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6056 echo "${ECHO_T}$ac_header_preproc" >&6; }
6057
6058 # So?  What about this header?
6059 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
6060   yes:no: )
6061     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
6062 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
6063     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
6064 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
6065     ac_header_preproc=yes
6066     ;;
6067   no:yes:* )
6068     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
6069 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
6070     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
6071 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
6072     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
6073 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
6074     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
6075 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
6076     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
6077 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
6078     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
6079 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
6080     ( cat <<\_ASBOX
6081 ## -------------------------------------------------- ##
6082 ## Report this to evilnet-devel@lists.sourceforge.net ##
6083 ## -------------------------------------------------- ##
6084 _ASBOX
6085      ) | sed "s/^/$as_me: WARNING:     /" >&2
6086     ;;
6087 esac
6088 { echo "$as_me:$LINENO: checking for $ac_header" >&5
6089 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
6090 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
6091   echo $ECHO_N "(cached) $ECHO_C" >&6
6092 else
6093   eval "$as_ac_Header=\$ac_header_preproc"
6094 fi
6095 ac_res=`eval echo '${'$as_ac_Header'}'`
6096                { echo "$as_me:$LINENO: result: $ac_res" >&5
6097 echo "${ECHO_T}$ac_res" >&6; }
6098
6099 fi
6100 if test `eval echo '${'$as_ac_Header'}'` = yes; then
6101   cat >>confdefs.h <<_ACEOF
6102 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
6103 _ACEOF
6104
6105 fi
6106
6107 done
6108
6109
6110 { echo "$as_me:$LINENO: checking for struct sockaddr.sa_len" >&5
6111 echo $ECHO_N "checking for struct sockaddr.sa_len... $ECHO_C" >&6; }
6112 if test "${ac_cv_member_struct_sockaddr_sa_len+set}" = set; then
6113   echo $ECHO_N "(cached) $ECHO_C" >&6
6114 else
6115   cat >conftest.$ac_ext <<_ACEOF
6116 /* confdefs.h.  */
6117 _ACEOF
6118 cat confdefs.h >>conftest.$ac_ext
6119 cat >>conftest.$ac_ext <<_ACEOF
6120 /* end confdefs.h.  */
6121 #include <sys/types.h>
6122 #include <sys/socket.h>
6123
6124 int
6125 main ()
6126 {
6127 static struct sockaddr ac_aggr;
6128 if (ac_aggr.sa_len)
6129 return 0;
6130   ;
6131   return 0;
6132 }
6133 _ACEOF
6134 rm -f conftest.$ac_objext
6135 if { (ac_try="$ac_compile"
6136 case "(($ac_try" in
6137   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6138   *) ac_try_echo=$ac_try;;
6139 esac
6140 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6141   (eval "$ac_compile") 2>conftest.er1
6142   ac_status=$?
6143   grep -v '^ *+' conftest.er1 >conftest.err
6144   rm -f conftest.er1
6145   cat conftest.err >&5
6146   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6147   (exit $ac_status); } && {
6148          test -z "$ac_c_werror_flag" ||
6149          test ! -s conftest.err
6150        } && test -s conftest.$ac_objext; then
6151   ac_cv_member_struct_sockaddr_sa_len=yes
6152 else
6153   echo "$as_me: failed program was:" >&5
6154 sed 's/^/| /' conftest.$ac_ext >&5
6155
6156         cat >conftest.$ac_ext <<_ACEOF
6157 /* confdefs.h.  */
6158 _ACEOF
6159 cat confdefs.h >>conftest.$ac_ext
6160 cat >>conftest.$ac_ext <<_ACEOF
6161 /* end confdefs.h.  */
6162 #include <sys/types.h>
6163 #include <sys/socket.h>
6164
6165 int
6166 main ()
6167 {
6168 static struct sockaddr ac_aggr;
6169 if (sizeof ac_aggr.sa_len)
6170 return 0;
6171   ;
6172   return 0;
6173 }
6174 _ACEOF
6175 rm -f conftest.$ac_objext
6176 if { (ac_try="$ac_compile"
6177 case "(($ac_try" in
6178   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6179   *) ac_try_echo=$ac_try;;
6180 esac
6181 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6182   (eval "$ac_compile") 2>conftest.er1
6183   ac_status=$?
6184   grep -v '^ *+' conftest.er1 >conftest.err
6185   rm -f conftest.er1
6186   cat conftest.err >&5
6187   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6188   (exit $ac_status); } && {
6189          test -z "$ac_c_werror_flag" ||
6190          test ! -s conftest.err
6191        } && test -s conftest.$ac_objext; then
6192   ac_cv_member_struct_sockaddr_sa_len=yes
6193 else
6194   echo "$as_me: failed program was:" >&5
6195 sed 's/^/| /' conftest.$ac_ext >&5
6196
6197         ac_cv_member_struct_sockaddr_sa_len=no
6198 fi
6199
6200 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6201 fi
6202
6203 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6204 fi
6205 { echo "$as_me:$LINENO: result: $ac_cv_member_struct_sockaddr_sa_len" >&5
6206 echo "${ECHO_T}$ac_cv_member_struct_sockaddr_sa_len" >&6; }
6207 if test $ac_cv_member_struct_sockaddr_sa_len = yes; then
6208
6209 cat >>confdefs.h <<\_ACEOF
6210 #define HAVE_SOCKADDR_SA_LEN
6211 _ACEOF
6212
6213 fi
6214
6215 { echo "$as_me:$LINENO: checking for struct addrinfo.ai_flags" >&5
6216 echo $ECHO_N "checking for struct addrinfo.ai_flags... $ECHO_C" >&6; }
6217 if test "${ac_cv_member_struct_addrinfo_ai_flags+set}" = set; then
6218   echo $ECHO_N "(cached) $ECHO_C" >&6
6219 else
6220   cat >conftest.$ac_ext <<_ACEOF
6221 /* confdefs.h.  */
6222 _ACEOF
6223 cat confdefs.h >>conftest.$ac_ext
6224 cat >>conftest.$ac_ext <<_ACEOF
6225 /* end confdefs.h.  */
6226 #include <sys/types.h>
6227 #include <sys/socket.h>
6228 #include <netdb.h>
6229
6230 int
6231 main ()
6232 {
6233 static struct addrinfo ac_aggr;
6234 if (ac_aggr.ai_flags)
6235 return 0;
6236   ;
6237   return 0;
6238 }
6239 _ACEOF
6240 rm -f conftest.$ac_objext
6241 if { (ac_try="$ac_compile"
6242 case "(($ac_try" in
6243   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6244   *) ac_try_echo=$ac_try;;
6245 esac
6246 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6247   (eval "$ac_compile") 2>conftest.er1
6248   ac_status=$?
6249   grep -v '^ *+' conftest.er1 >conftest.err
6250   rm -f conftest.er1
6251   cat conftest.err >&5
6252   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6253   (exit $ac_status); } && {
6254          test -z "$ac_c_werror_flag" ||
6255          test ! -s conftest.err
6256        } && test -s conftest.$ac_objext; then
6257   ac_cv_member_struct_addrinfo_ai_flags=yes
6258 else
6259   echo "$as_me: failed program was:" >&5
6260 sed 's/^/| /' conftest.$ac_ext >&5
6261
6262         cat >conftest.$ac_ext <<_ACEOF
6263 /* confdefs.h.  */
6264 _ACEOF
6265 cat confdefs.h >>conftest.$ac_ext
6266 cat >>conftest.$ac_ext <<_ACEOF
6267 /* end confdefs.h.  */
6268 #include <sys/types.h>
6269 #include <sys/socket.h>
6270 #include <netdb.h>
6271
6272 int
6273 main ()
6274 {
6275 static struct addrinfo ac_aggr;
6276 if (sizeof ac_aggr.ai_flags)
6277 return 0;
6278   ;
6279   return 0;
6280 }
6281 _ACEOF
6282 rm -f conftest.$ac_objext
6283 if { (ac_try="$ac_compile"
6284 case "(($ac_try" in
6285   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6286   *) ac_try_echo=$ac_try;;
6287 esac
6288 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6289   (eval "$ac_compile") 2>conftest.er1
6290   ac_status=$?
6291   grep -v '^ *+' conftest.er1 >conftest.err
6292   rm -f conftest.er1
6293   cat conftest.err >&5
6294   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6295   (exit $ac_status); } && {
6296          test -z "$ac_c_werror_flag" ||
6297          test ! -s conftest.err
6298        } && test -s conftest.$ac_objext; then
6299   ac_cv_member_struct_addrinfo_ai_flags=yes
6300 else
6301   echo "$as_me: failed program was:" >&5
6302 sed 's/^/| /' conftest.$ac_ext >&5
6303
6304         ac_cv_member_struct_addrinfo_ai_flags=no
6305 fi
6306
6307 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6308 fi
6309
6310 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6311 fi
6312 { echo "$as_me:$LINENO: result: $ac_cv_member_struct_addrinfo_ai_flags" >&5
6313 echo "${ECHO_T}$ac_cv_member_struct_addrinfo_ai_flags" >&6; }
6314 if test $ac_cv_member_struct_addrinfo_ai_flags = yes; then
6315
6316 cat >>confdefs.h <<\_ACEOF
6317 #define HAVE_STRUCT_ADDRINFO
6318 _ACEOF
6319
6320 fi
6321
6322
6323
6324 for ac_func in gettimeofday
6325 do
6326 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
6327 { echo "$as_me:$LINENO: checking for $ac_func" >&5
6328 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
6329 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
6330   echo $ECHO_N "(cached) $ECHO_C" >&6
6331 else
6332   cat >conftest.$ac_ext <<_ACEOF
6333 /* confdefs.h.  */
6334 _ACEOF
6335 cat confdefs.h >>conftest.$ac_ext
6336 cat >>conftest.$ac_ext <<_ACEOF
6337 /* end confdefs.h.  */
6338 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
6339    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
6340 #define $ac_func innocuous_$ac_func
6341
6342 /* System header to define __stub macros and hopefully few prototypes,
6343     which can conflict with char $ac_func (); below.
6344     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6345     <limits.h> exists even on freestanding compilers.  */
6346
6347 #ifdef __STDC__
6348 # include <limits.h>
6349 #else
6350 # include <assert.h>
6351 #endif
6352
6353 #undef $ac_func
6354
6355 /* Override any GCC internal prototype to avoid an error.
6356    Use char because int might match the return type of a GCC
6357    builtin and then its argument prototype would still apply.  */
6358 #ifdef __cplusplus
6359 extern "C"
6360 #endif
6361 char $ac_func ();
6362 /* The GNU C library defines this for functions which it implements
6363     to always fail with ENOSYS.  Some functions are actually named
6364     something starting with __ and the normal name is an alias.  */
6365 #if defined __stub_$ac_func || defined __stub___$ac_func
6366 choke me
6367 #endif
6368
6369 int
6370 main ()
6371 {
6372 return $ac_func ();
6373   ;
6374   return 0;
6375 }
6376 _ACEOF
6377 rm -f conftest.$ac_objext conftest$ac_exeext
6378 if { (ac_try="$ac_link"
6379 case "(($ac_try" in
6380   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6381   *) ac_try_echo=$ac_try;;
6382 esac
6383 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6384   (eval "$ac_link") 2>conftest.er1
6385   ac_status=$?
6386   grep -v '^ *+' conftest.er1 >conftest.err
6387   rm -f conftest.er1
6388   cat conftest.err >&5
6389   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6390   (exit $ac_status); } && {
6391          test -z "$ac_c_werror_flag" ||
6392          test ! -s conftest.err
6393        } && test -s conftest$ac_exeext &&
6394        $as_test_x conftest$ac_exeext; then
6395   eval "$as_ac_var=yes"
6396 else
6397   echo "$as_me: failed program was:" >&5
6398 sed 's/^/| /' conftest.$ac_ext >&5
6399
6400         eval "$as_ac_var=no"
6401 fi
6402
6403 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6404       conftest$ac_exeext conftest.$ac_ext
6405 fi
6406 ac_res=`eval echo '${'$as_ac_var'}'`
6407                { echo "$as_me:$LINENO: result: $ac_res" >&5
6408 echo "${ECHO_T}$ac_res" >&6; }
6409 if test `eval echo '${'$as_ac_var'}'` = yes; then
6410   cat >>confdefs.h <<_ACEOF
6411 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
6412 _ACEOF
6413
6414 fi
6415 done
6416
6417 if test $ac_cv_func_gettimeofday = no; then
6418
6419 for ac_func in ftime
6420 do
6421 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
6422 { echo "$as_me:$LINENO: checking for $ac_func" >&5
6423 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
6424 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
6425   echo $ECHO_N "(cached) $ECHO_C" >&6
6426 else
6427   cat >conftest.$ac_ext <<_ACEOF
6428 /* confdefs.h.  */
6429 _ACEOF
6430 cat confdefs.h >>conftest.$ac_ext
6431 cat >>conftest.$ac_ext <<_ACEOF
6432 /* end confdefs.h.  */
6433 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
6434    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
6435 #define $ac_func innocuous_$ac_func
6436
6437 /* System header to define __stub macros and hopefully few prototypes,
6438     which can conflict with char $ac_func (); below.
6439     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6440     <limits.h> exists even on freestanding compilers.  */
6441
6442 #ifdef __STDC__
6443 # include <limits.h>
6444 #else
6445 # include <assert.h>
6446 #endif
6447
6448 #undef $ac_func
6449
6450 /* Override any GCC internal prototype to avoid an error.
6451    Use char because int might match the return type of a GCC
6452    builtin and then its argument prototype would still apply.  */
6453 #ifdef __cplusplus
6454 extern "C"
6455 #endif
6456 char $ac_func ();
6457 /* The GNU C library defines this for functions which it implements
6458     to always fail with ENOSYS.  Some functions are actually named
6459     something starting with __ and the normal name is an alias.  */
6460 #if defined __stub_$ac_func || defined __stub___$ac_func
6461 choke me
6462 #endif
6463
6464 int
6465 main ()
6466 {
6467 return $ac_func ();
6468   ;
6469   return 0;
6470 }
6471 _ACEOF
6472 rm -f conftest.$ac_objext conftest$ac_exeext
6473 if { (ac_try="$ac_link"
6474 case "(($ac_try" in
6475   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6476   *) ac_try_echo=$ac_try;;
6477 esac
6478 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6479   (eval "$ac_link") 2>conftest.er1
6480   ac_status=$?
6481   grep -v '^ *+' conftest.er1 >conftest.err
6482   rm -f conftest.er1
6483   cat conftest.err >&5
6484   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6485   (exit $ac_status); } && {
6486          test -z "$ac_c_werror_flag" ||
6487          test ! -s conftest.err
6488        } && test -s conftest$ac_exeext &&
6489        $as_test_x conftest$ac_exeext; then
6490   eval "$as_ac_var=yes"
6491 else
6492   echo "$as_me: failed program was:" >&5
6493 sed 's/^/| /' conftest.$ac_ext >&5
6494
6495         eval "$as_ac_var=no"
6496 fi
6497
6498 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6499       conftest$ac_exeext conftest.$ac_ext
6500 fi
6501 ac_res=`eval echo '${'$as_ac_var'}'`
6502                { echo "$as_me:$LINENO: result: $ac_res" >&5
6503 echo "${ECHO_T}$ac_res" >&6; }
6504 if test `eval echo '${'$as_ac_var'}'` = yes; then
6505   cat >>confdefs.h <<_ACEOF
6506 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
6507 _ACEOF
6508
6509 else
6510   { { echo "$as_me:$LINENO: error: ftime or gettimeofday required. X3 build will fail." >&5
6511 echo "$as_me: error: ftime or gettimeofday required. X3 build will fail." >&2;}
6512    { (exit 1); exit 1; }; }
6513 fi
6514 done
6515
6516 fi
6517
6518
6519
6520
6521
6522
6523
6524
6525
6526
6527
6528
6529
6530
6531
6532 for ac_func in freeaddrinfo getaddrinfo getnameinfo getpagesize memcpy memset strdup strerror strsignal localtime_r setrlimit getopt getopt_long sysconf
6533 do
6534 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
6535 { echo "$as_me:$LINENO: checking for $ac_func" >&5
6536 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
6537 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
6538   echo $ECHO_N "(cached) $ECHO_C" >&6
6539 else
6540   cat >conftest.$ac_ext <<_ACEOF
6541 /* confdefs.h.  */
6542 _ACEOF
6543 cat confdefs.h >>conftest.$ac_ext
6544 cat >>conftest.$ac_ext <<_ACEOF
6545 /* end confdefs.h.  */
6546 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
6547    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
6548 #define $ac_func innocuous_$ac_func
6549
6550 /* System header to define __stub macros and hopefully few prototypes,
6551     which can conflict with char $ac_func (); below.
6552     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6553     <limits.h> exists even on freestanding compilers.  */
6554
6555 #ifdef __STDC__
6556 # include <limits.h>
6557 #else
6558 # include <assert.h>
6559 #endif
6560
6561 #undef $ac_func
6562
6563 /* Override any GCC internal prototype to avoid an error.
6564    Use char because int might match the return type of a GCC
6565    builtin and then its argument prototype would still apply.  */
6566 #ifdef __cplusplus
6567 extern "C"
6568 #endif
6569 char $ac_func ();
6570 /* The GNU C library defines this for functions which it implements
6571     to always fail with ENOSYS.  Some functions are actually named
6572     something starting with __ and the normal name is an alias.  */
6573 #if defined __stub_$ac_func || defined __stub___$ac_func
6574 choke me
6575 #endif
6576
6577 int
6578 main ()
6579 {
6580 return $ac_func ();
6581   ;
6582   return 0;
6583 }
6584 _ACEOF
6585 rm -f conftest.$ac_objext conftest$ac_exeext
6586 if { (ac_try="$ac_link"
6587 case "(($ac_try" in
6588   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6589   *) ac_try_echo=$ac_try;;
6590 esac
6591 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6592   (eval "$ac_link") 2>conftest.er1
6593   ac_status=$?
6594   grep -v '^ *+' conftest.er1 >conftest.err
6595   rm -f conftest.er1
6596   cat conftest.err >&5
6597   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6598   (exit $ac_status); } && {
6599          test -z "$ac_c_werror_flag" ||
6600          test ! -s conftest.err
6601        } && test -s conftest$ac_exeext &&
6602        $as_test_x conftest$ac_exeext; then
6603   eval "$as_ac_var=yes"
6604 else
6605   echo "$as_me: failed program was:" >&5
6606 sed 's/^/| /' conftest.$ac_ext >&5
6607
6608         eval "$as_ac_var=no"
6609 fi
6610
6611 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6612       conftest$ac_exeext conftest.$ac_ext
6613 fi
6614 ac_res=`eval echo '${'$as_ac_var'}'`
6615                { echo "$as_me:$LINENO: result: $ac_res" >&5
6616 echo "${ECHO_T}$ac_res" >&6; }
6617 if test `eval echo '${'$as_ac_var'}'` = yes; then
6618   cat >>confdefs.h <<_ACEOF
6619 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
6620 _ACEOF
6621
6622 fi
6623 done
6624
6625
6626
6627
6628
6629
6630
6631
6632 for ac_func in select socket strcspn strspn strtod strtoul
6633 do
6634 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
6635 { echo "$as_me:$LINENO: checking for $ac_func" >&5
6636 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
6637 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
6638   echo $ECHO_N "(cached) $ECHO_C" >&6
6639 else
6640   cat >conftest.$ac_ext <<_ACEOF
6641 /* confdefs.h.  */
6642 _ACEOF
6643 cat confdefs.h >>conftest.$ac_ext
6644 cat >>conftest.$ac_ext <<_ACEOF
6645 /* end confdefs.h.  */
6646 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
6647    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
6648 #define $ac_func innocuous_$ac_func
6649
6650 /* System header to define __stub macros and hopefully few prototypes,
6651     which can conflict with char $ac_func (); below.
6652     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6653     <limits.h> exists even on freestanding compilers.  */
6654
6655 #ifdef __STDC__
6656 # include <limits.h>
6657 #else
6658 # include <assert.h>
6659 #endif
6660
6661 #undef $ac_func
6662
6663 /* Override any GCC internal prototype to avoid an error.
6664    Use char because int might match the return type of a GCC
6665    builtin and then its argument prototype would still apply.  */
6666 #ifdef __cplusplus
6667 extern "C"
6668 #endif
6669 char $ac_func ();
6670 /* The GNU C library defines this for functions which it implements
6671     to always fail with ENOSYS.  Some functions are actually named
6672     something starting with __ and the normal name is an alias.  */
6673 #if defined __stub_$ac_func || defined __stub___$ac_func
6674 choke me
6675 #endif
6676
6677 int
6678 main ()
6679 {
6680 return $ac_func ();
6681   ;
6682   return 0;
6683 }
6684 _ACEOF
6685 rm -f conftest.$ac_objext conftest$ac_exeext
6686 if { (ac_try="$ac_link"
6687 case "(($ac_try" in
6688   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6689   *) ac_try_echo=$ac_try;;
6690 esac
6691 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6692   (eval "$ac_link") 2>conftest.er1
6693   ac_status=$?
6694   grep -v '^ *+' conftest.er1 >conftest.err
6695   rm -f conftest.er1
6696   cat conftest.err >&5
6697   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6698   (exit $ac_status); } && {
6699          test -z "$ac_c_werror_flag" ||
6700          test ! -s conftest.err
6701        } && test -s conftest$ac_exeext &&
6702        $as_test_x conftest$ac_exeext; then
6703   eval "$as_ac_var=yes"
6704 else
6705   echo "$as_me: failed program was:" >&5
6706 sed 's/^/| /' conftest.$ac_ext >&5
6707
6708         eval "$as_ac_var=no"
6709 fi
6710
6711 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6712       conftest$ac_exeext conftest.$ac_ext
6713 fi
6714 ac_res=`eval echo '${'$as_ac_var'}'`
6715                { echo "$as_me:$LINENO: result: $ac_res" >&5
6716 echo "${ECHO_T}$ac_res" >&6; }
6717 if test `eval echo '${'$as_ac_var'}'` = yes; then
6718   cat >>confdefs.h <<_ACEOF
6719 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
6720 _ACEOF
6721
6722 else
6723   { { echo "$as_me:$LINENO: error: a required function was not found. X3 build will fail." >&5
6724 echo "$as_me: error: a required function was not found. X3 build will fail." >&2;}
6725    { (exit 1); exit 1; }; }
6726 fi
6727 done
6728
6729
6730 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
6731 # for constant arguments.  Useless!
6732 { echo "$as_me:$LINENO: checking for working alloca.h" >&5
6733 echo $ECHO_N "checking for working alloca.h... $ECHO_C" >&6; }
6734 if test "${ac_cv_working_alloca_h+set}" = set; then
6735   echo $ECHO_N "(cached) $ECHO_C" >&6
6736 else
6737   cat >conftest.$ac_ext <<_ACEOF
6738 /* confdefs.h.  */
6739 _ACEOF
6740 cat confdefs.h >>conftest.$ac_ext
6741 cat >>conftest.$ac_ext <<_ACEOF
6742 /* end confdefs.h.  */
6743 #include <alloca.h>
6744 int
6745 main ()
6746 {
6747 char *p = (char *) alloca (2 * sizeof (int));
6748                           if (p) return 0;
6749   ;
6750   return 0;
6751 }
6752 _ACEOF
6753 rm -f conftest.$ac_objext conftest$ac_exeext
6754 if { (ac_try="$ac_link"
6755 case "(($ac_try" in
6756   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6757   *) ac_try_echo=$ac_try;;
6758 esac
6759 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6760   (eval "$ac_link") 2>conftest.er1
6761   ac_status=$?
6762   grep -v '^ *+' conftest.er1 >conftest.err
6763   rm -f conftest.er1
6764   cat conftest.err >&5
6765   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6766   (exit $ac_status); } && {
6767          test -z "$ac_c_werror_flag" ||
6768          test ! -s conftest.err
6769        } && test -s conftest$ac_exeext &&
6770        $as_test_x conftest$ac_exeext; then
6771   ac_cv_working_alloca_h=yes
6772 else
6773   echo "$as_me: failed program was:" >&5
6774 sed 's/^/| /' conftest.$ac_ext >&5
6775
6776         ac_cv_working_alloca_h=no
6777 fi
6778
6779 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6780       conftest$ac_exeext conftest.$ac_ext
6781 fi
6782 { echo "$as_me:$LINENO: result: $ac_cv_working_alloca_h" >&5
6783 echo "${ECHO_T}$ac_cv_working_alloca_h" >&6; }
6784 if test $ac_cv_working_alloca_h = yes; then
6785
6786 cat >>confdefs.h <<\_ACEOF
6787 #define HAVE_ALLOCA_H 1
6788 _ACEOF
6789
6790 fi
6791
6792 { echo "$as_me:$LINENO: checking for alloca" >&5
6793 echo $ECHO_N "checking for alloca... $ECHO_C" >&6; }
6794 if test "${ac_cv_func_alloca_works+set}" = set; then
6795   echo $ECHO_N "(cached) $ECHO_C" >&6
6796 else
6797   cat >conftest.$ac_ext <<_ACEOF
6798 /* confdefs.h.  */
6799 _ACEOF
6800 cat confdefs.h >>conftest.$ac_ext
6801 cat >>conftest.$ac_ext <<_ACEOF
6802 /* end confdefs.h.  */
6803 #ifdef __GNUC__
6804 # define alloca __builtin_alloca
6805 #else
6806 # ifdef _MSC_VER
6807 #  include <malloc.h>
6808 #  define alloca _alloca
6809 # else
6810 #  ifdef HAVE_ALLOCA_H
6811 #   include <alloca.h>
6812 #  else
6813 #   ifdef _AIX
6814  #pragma alloca
6815 #   else
6816 #    ifndef alloca /* predefined by HP cc +Olibcalls */
6817 char *alloca ();
6818 #    endif
6819 #   endif
6820 #  endif
6821 # endif
6822 #endif
6823
6824 int
6825 main ()
6826 {
6827 char *p = (char *) alloca (1);
6828                                     if (p) return 0;
6829   ;
6830   return 0;
6831 }
6832 _ACEOF
6833 rm -f conftest.$ac_objext conftest$ac_exeext
6834 if { (ac_try="$ac_link"
6835 case "(($ac_try" in
6836   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6837   *) ac_try_echo=$ac_try;;
6838 esac
6839 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6840   (eval "$ac_link") 2>conftest.er1
6841   ac_status=$?
6842   grep -v '^ *+' conftest.er1 >conftest.err
6843   rm -f conftest.er1
6844   cat conftest.err >&5
6845   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6846   (exit $ac_status); } && {
6847          test -z "$ac_c_werror_flag" ||
6848          test ! -s conftest.err
6849        } && test -s conftest$ac_exeext &&
6850        $as_test_x conftest$ac_exeext; then
6851   ac_cv_func_alloca_works=yes
6852 else
6853   echo "$as_me: failed program was:" >&5
6854 sed 's/^/| /' conftest.$ac_ext >&5
6855
6856         ac_cv_func_alloca_works=no
6857 fi
6858
6859 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6860       conftest$ac_exeext conftest.$ac_ext
6861 fi
6862 { echo "$as_me:$LINENO: result: $ac_cv_func_alloca_works" >&5
6863 echo "${ECHO_T}$ac_cv_func_alloca_works" >&6; }
6864
6865 if test $ac_cv_func_alloca_works = yes; then
6866
6867 cat >>confdefs.h <<\_ACEOF
6868 #define HAVE_ALLOCA 1
6869 _ACEOF
6870
6871 else
6872   # The SVR3 libPW and SVR4 libucb both contain incompatible functions
6873 # that cause trouble.  Some versions do not even contain alloca or
6874 # contain a buggy version.  If you still want to use their alloca,
6875 # use ar to extract alloca.o from them instead of compiling alloca.c.
6876
6877 ALLOCA=\${LIBOBJDIR}alloca.$ac_objext
6878
6879 cat >>confdefs.h <<\_ACEOF
6880 #define C_ALLOCA 1
6881 _ACEOF
6882
6883
6884 { echo "$as_me:$LINENO: checking whether \`alloca.c' needs Cray hooks" >&5
6885 echo $ECHO_N "checking whether \`alloca.c' needs Cray hooks... $ECHO_C" >&6; }
6886 if test "${ac_cv_os_cray+set}" = set; then
6887   echo $ECHO_N "(cached) $ECHO_C" >&6
6888 else
6889   cat >conftest.$ac_ext <<_ACEOF
6890 /* confdefs.h.  */
6891 _ACEOF
6892 cat confdefs.h >>conftest.$ac_ext
6893 cat >>conftest.$ac_ext <<_ACEOF
6894 /* end confdefs.h.  */
6895 #if defined CRAY && ! defined CRAY2
6896 webecray
6897 #else
6898 wenotbecray
6899 #endif
6900
6901 _ACEOF
6902 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6903   $EGREP "webecray" >/dev/null 2>&1; then
6904   ac_cv_os_cray=yes
6905 else
6906   ac_cv_os_cray=no
6907 fi
6908 rm -f conftest*
6909
6910 fi
6911 { echo "$as_me:$LINENO: result: $ac_cv_os_cray" >&5
6912 echo "${ECHO_T}$ac_cv_os_cray" >&6; }
6913 if test $ac_cv_os_cray = yes; then
6914   for ac_func in _getb67 GETB67 getb67; do
6915     as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
6916 { echo "$as_me:$LINENO: checking for $ac_func" >&5
6917 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
6918 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
6919   echo $ECHO_N "(cached) $ECHO_C" >&6
6920 else
6921   cat >conftest.$ac_ext <<_ACEOF
6922 /* confdefs.h.  */
6923 _ACEOF
6924 cat confdefs.h >>conftest.$ac_ext
6925 cat >>conftest.$ac_ext <<_ACEOF
6926 /* end confdefs.h.  */
6927 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
6928    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
6929 #define $ac_func innocuous_$ac_func
6930
6931 /* System header to define __stub macros and hopefully few prototypes,
6932     which can conflict with char $ac_func (); below.
6933     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6934     <limits.h> exists even on freestanding compilers.  */
6935
6936 #ifdef __STDC__
6937 # include <limits.h>
6938 #else
6939 # include <assert.h>
6940 #endif
6941
6942 #undef $ac_func
6943
6944 /* Override any GCC internal prototype to avoid an error.
6945    Use char because int might match the return type of a GCC
6946    builtin and then its argument prototype would still apply.  */
6947 #ifdef __cplusplus
6948 extern "C"
6949 #endif
6950 char $ac_func ();
6951 /* The GNU C library defines this for functions which it implements
6952     to always fail with ENOSYS.  Some functions are actually named
6953     something starting with __ and the normal name is an alias.  */
6954 #if defined __stub_$ac_func || defined __stub___$ac_func
6955 choke me
6956 #endif
6957
6958 int
6959 main ()
6960 {
6961 return $ac_func ();
6962   ;
6963   return 0;
6964 }
6965 _ACEOF
6966 rm -f conftest.$ac_objext conftest$ac_exeext
6967 if { (ac_try="$ac_link"
6968 case "(($ac_try" in
6969   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6970   *) ac_try_echo=$ac_try;;
6971 esac
6972 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6973   (eval "$ac_link") 2>conftest.er1
6974   ac_status=$?
6975   grep -v '^ *+' conftest.er1 >conftest.err
6976   rm -f conftest.er1
6977   cat conftest.err >&5
6978   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6979   (exit $ac_status); } && {
6980          test -z "$ac_c_werror_flag" ||
6981          test ! -s conftest.err
6982        } && test -s conftest$ac_exeext &&
6983        $as_test_x conftest$ac_exeext; then
6984   eval "$as_ac_var=yes"
6985 else
6986   echo "$as_me: failed program was:" >&5
6987 sed 's/^/| /' conftest.$ac_ext >&5
6988
6989         eval "$as_ac_var=no"
6990 fi
6991
6992 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6993       conftest$ac_exeext conftest.$ac_ext
6994 fi
6995 ac_res=`eval echo '${'$as_ac_var'}'`
6996                { echo "$as_me:$LINENO: result: $ac_res" >&5
6997 echo "${ECHO_T}$ac_res" >&6; }
6998 if test `eval echo '${'$as_ac_var'}'` = yes; then
6999
7000 cat >>confdefs.h <<_ACEOF
7001 #define CRAY_STACKSEG_END $ac_func
7002 _ACEOF
7003
7004     break
7005 fi
7006
7007   done
7008 fi
7009
7010 { echo "$as_me:$LINENO: checking stack direction for C alloca" >&5
7011 echo $ECHO_N "checking stack direction for C alloca... $ECHO_C" >&6; }
7012 if test "${ac_cv_c_stack_direction+set}" = set; then
7013   echo $ECHO_N "(cached) $ECHO_C" >&6
7014 else
7015   if test "$cross_compiling" = yes; then
7016   ac_cv_c_stack_direction=0
7017 else
7018   cat >conftest.$ac_ext <<_ACEOF
7019 /* confdefs.h.  */
7020 _ACEOF
7021 cat confdefs.h >>conftest.$ac_ext
7022 cat >>conftest.$ac_ext <<_ACEOF
7023 /* end confdefs.h.  */
7024 $ac_includes_default
7025 int
7026 find_stack_direction ()
7027 {
7028   static char *addr = 0;
7029   auto char dummy;
7030   if (addr == 0)
7031     {
7032       addr = &dummy;
7033       return find_stack_direction ();
7034     }
7035   else
7036     return (&dummy > addr) ? 1 : -1;
7037 }
7038
7039 int
7040 main ()
7041 {
7042   return find_stack_direction () < 0;
7043 }
7044 _ACEOF
7045 rm -f conftest$ac_exeext
7046 if { (ac_try="$ac_link"
7047 case "(($ac_try" in
7048   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7049   *) ac_try_echo=$ac_try;;
7050 esac
7051 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7052   (eval "$ac_link") 2>&5
7053   ac_status=$?
7054   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7055   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7056   { (case "(($ac_try" in
7057   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7058   *) ac_try_echo=$ac_try;;
7059 esac
7060 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7061   (eval "$ac_try") 2>&5
7062   ac_status=$?
7063   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7064   (exit $ac_status); }; }; then
7065   ac_cv_c_stack_direction=1
7066 else
7067   echo "$as_me: program exited with status $ac_status" >&5
7068 echo "$as_me: failed program was:" >&5
7069 sed 's/^/| /' conftest.$ac_ext >&5
7070
7071 ( exit $ac_status )
7072 ac_cv_c_stack_direction=-1
7073 fi
7074 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7075 fi
7076
7077
7078 fi
7079 { echo "$as_me:$LINENO: result: $ac_cv_c_stack_direction" >&5
7080 echo "${ECHO_T}$ac_cv_c_stack_direction" >&6; }
7081
7082 cat >>confdefs.h <<_ACEOF
7083 #define STACK_DIRECTION $ac_cv_c_stack_direction
7084 _ACEOF
7085
7086
7087 fi
7088
7089
7090
7091 for ac_header in stdlib.h unistd.h
7092 do
7093 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
7094 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7095   { echo "$as_me:$LINENO: checking for $ac_header" >&5
7096 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
7097 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7098   echo $ECHO_N "(cached) $ECHO_C" >&6
7099 fi
7100 ac_res=`eval echo '${'$as_ac_Header'}'`
7101                { echo "$as_me:$LINENO: result: $ac_res" >&5
7102 echo "${ECHO_T}$ac_res" >&6; }
7103 else
7104   # Is the header compilable?
7105 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
7106 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
7107 cat >conftest.$ac_ext <<_ACEOF
7108 /* confdefs.h.  */
7109 _ACEOF
7110 cat confdefs.h >>conftest.$ac_ext
7111 cat >>conftest.$ac_ext <<_ACEOF
7112 /* end confdefs.h.  */
7113 $ac_includes_default
7114 #include <$ac_header>
7115 _ACEOF
7116 rm -f conftest.$ac_objext
7117 if { (ac_try="$ac_compile"
7118 case "(($ac_try" in
7119   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7120   *) ac_try_echo=$ac_try;;
7121 esac
7122 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7123   (eval "$ac_compile") 2>conftest.er1
7124   ac_status=$?
7125   grep -v '^ *+' conftest.er1 >conftest.err
7126   rm -f conftest.er1
7127   cat conftest.err >&5
7128   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7129   (exit $ac_status); } && {
7130          test -z "$ac_c_werror_flag" ||
7131          test ! -s conftest.err
7132        } && test -s conftest.$ac_objext; then
7133   ac_header_compiler=yes
7134 else
7135   echo "$as_me: failed program was:" >&5
7136 sed 's/^/| /' conftest.$ac_ext >&5
7137
7138         ac_header_compiler=no
7139 fi
7140
7141 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7142 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7143 echo "${ECHO_T}$ac_header_compiler" >&6; }
7144
7145 # Is the header present?
7146 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
7147 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
7148 cat >conftest.$ac_ext <<_ACEOF
7149 /* confdefs.h.  */
7150 _ACEOF
7151 cat confdefs.h >>conftest.$ac_ext
7152 cat >>conftest.$ac_ext <<_ACEOF
7153 /* end confdefs.h.  */
7154 #include <$ac_header>
7155 _ACEOF
7156 if { (ac_try="$ac_cpp conftest.$ac_ext"
7157 case "(($ac_try" in
7158   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7159   *) ac_try_echo=$ac_try;;
7160 esac
7161 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7162   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
7163   ac_status=$?
7164   grep -v '^ *+' conftest.er1 >conftest.err
7165   rm -f conftest.er1
7166   cat conftest.err >&5
7167   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7168   (exit $ac_status); } >/dev/null && {
7169          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
7170          test ! -s conftest.err
7171        }; then
7172   ac_header_preproc=yes
7173 else
7174   echo "$as_me: failed program was:" >&5
7175 sed 's/^/| /' conftest.$ac_ext >&5
7176
7177   ac_header_preproc=no
7178 fi
7179
7180 rm -f conftest.err conftest.$ac_ext
7181 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7182 echo "${ECHO_T}$ac_header_preproc" >&6; }
7183
7184 # So?  What about this header?
7185 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
7186   yes:no: )
7187     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7188 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7189     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7190 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7191     ac_header_preproc=yes
7192     ;;
7193   no:yes:* )
7194     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7195 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7196     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
7197 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
7198     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7199 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7200     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
7201 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
7202     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7203 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7204     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7205 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7206     ( cat <<\_ASBOX
7207 ## -------------------------------------------------- ##
7208 ## Report this to evilnet-devel@lists.sourceforge.net ##
7209 ## -------------------------------------------------- ##
7210 _ASBOX
7211      ) | sed "s/^/$as_me: WARNING:     /" >&2
7212     ;;
7213 esac
7214 { echo "$as_me:$LINENO: checking for $ac_header" >&5
7215 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
7216 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7217   echo $ECHO_N "(cached) $ECHO_C" >&6
7218 else
7219   eval "$as_ac_Header=\$ac_header_preproc"
7220 fi
7221 ac_res=`eval echo '${'$as_ac_Header'}'`
7222                { echo "$as_me:$LINENO: result: $ac_res" >&5
7223 echo "${ECHO_T}$ac_res" >&6; }
7224
7225 fi
7226 if test `eval echo '${'$as_ac_Header'}'` = yes; then
7227   cat >>confdefs.h <<_ACEOF
7228 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
7229 _ACEOF
7230
7231 fi
7232
7233 done
7234
7235
7236 for ac_func in getpagesize
7237 do
7238 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
7239 { echo "$as_me:$LINENO: checking for $ac_func" >&5
7240 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
7241 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
7242   echo $ECHO_N "(cached) $ECHO_C" >&6
7243 else
7244   cat >conftest.$ac_ext <<_ACEOF
7245 /* confdefs.h.  */
7246 _ACEOF
7247 cat confdefs.h >>conftest.$ac_ext
7248 cat >>conftest.$ac_ext <<_ACEOF
7249 /* end confdefs.h.  */
7250 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
7251    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
7252 #define $ac_func innocuous_$ac_func
7253
7254 /* System header to define __stub macros and hopefully few prototypes,
7255     which can conflict with char $ac_func (); below.
7256     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7257     <limits.h> exists even on freestanding compilers.  */
7258
7259 #ifdef __STDC__
7260 # include <limits.h>
7261 #else
7262 # include <assert.h>
7263 #endif
7264
7265 #undef $ac_func
7266
7267 /* Override any GCC internal prototype to avoid an error.
7268    Use char because int might match the return type of a GCC
7269    builtin and then its argument prototype would still apply.  */
7270 #ifdef __cplusplus
7271 extern "C"
7272 #endif
7273 char $ac_func ();
7274 /* The GNU C library defines this for functions which it implements
7275     to always fail with ENOSYS.  Some functions are actually named
7276     something starting with __ and the normal name is an alias.  */
7277 #if defined __stub_$ac_func || defined __stub___$ac_func
7278 choke me
7279 #endif
7280
7281 int
7282 main ()
7283 {
7284 return $ac_func ();
7285   ;
7286   return 0;
7287 }
7288 _ACEOF
7289 rm -f conftest.$ac_objext conftest$ac_exeext
7290 if { (ac_try="$ac_link"
7291 case "(($ac_try" in
7292   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7293   *) ac_try_echo=$ac_try;;
7294 esac
7295 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7296   (eval "$ac_link") 2>conftest.er1
7297   ac_status=$?
7298   grep -v '^ *+' conftest.er1 >conftest.err
7299   rm -f conftest.er1
7300   cat conftest.err >&5
7301   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7302   (exit $ac_status); } && {
7303          test -z "$ac_c_werror_flag" ||
7304          test ! -s conftest.err
7305        } && test -s conftest$ac_exeext &&
7306        $as_test_x conftest$ac_exeext; then
7307   eval "$as_ac_var=yes"
7308 else
7309   echo "$as_me: failed program was:" >&5
7310 sed 's/^/| /' conftest.$ac_ext >&5
7311
7312         eval "$as_ac_var=no"
7313 fi
7314
7315 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7316       conftest$ac_exeext conftest.$ac_ext
7317 fi
7318 ac_res=`eval echo '${'$as_ac_var'}'`
7319                { echo "$as_me:$LINENO: result: $ac_res" >&5
7320 echo "${ECHO_T}$ac_res" >&6; }
7321 if test `eval echo '${'$as_ac_var'}'` = yes; then
7322   cat >>confdefs.h <<_ACEOF
7323 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
7324 _ACEOF
7325
7326 fi
7327 done
7328
7329 { echo "$as_me:$LINENO: checking for working mmap" >&5
7330 echo $ECHO_N "checking for working mmap... $ECHO_C" >&6; }
7331 if test "${ac_cv_func_mmap_fixed_mapped+set}" = set; then
7332   echo $ECHO_N "(cached) $ECHO_C" >&6
7333 else
7334   if test "$cross_compiling" = yes; then
7335   ac_cv_func_mmap_fixed_mapped=no
7336 else
7337   cat >conftest.$ac_ext <<_ACEOF
7338 /* confdefs.h.  */
7339 _ACEOF
7340 cat confdefs.h >>conftest.$ac_ext
7341 cat >>conftest.$ac_ext <<_ACEOF
7342 /* end confdefs.h.  */
7343 $ac_includes_default
7344 /* malloc might have been renamed as rpl_malloc. */
7345 #undef malloc
7346
7347 /* Thanks to Mike Haertel and Jim Avera for this test.
7348    Here is a matrix of mmap possibilities:
7349         mmap private not fixed
7350         mmap private fixed at somewhere currently unmapped
7351         mmap private fixed at somewhere already mapped
7352         mmap shared not fixed
7353         mmap shared fixed at somewhere currently unmapped
7354         mmap shared fixed at somewhere already mapped
7355    For private mappings, we should verify that changes cannot be read()
7356    back from the file, nor mmap's back from the file at a different
7357    address.  (There have been systems where private was not correctly
7358    implemented like the infamous i386 svr4.0, and systems where the
7359    VM page cache was not coherent with the file system buffer cache
7360    like early versions of FreeBSD and possibly contemporary NetBSD.)
7361    For shared mappings, we should conversely verify that changes get
7362    propagated back to all the places they're supposed to be.
7363
7364    Grep wants private fixed already mapped.
7365    The main things grep needs to know about mmap are:
7366    * does it exist and is it safe to write into the mmap'd area
7367    * how to use it (BSD variants)  */
7368
7369 #include <fcntl.h>
7370 #include <sys/mman.h>
7371
7372 #if !defined STDC_HEADERS && !defined HAVE_STDLIB_H
7373 char *malloc ();
7374 #endif
7375
7376 /* This mess was copied from the GNU getpagesize.h.  */
7377 #ifndef HAVE_GETPAGESIZE
7378 /* Assume that all systems that can run configure have sys/param.h.  */
7379 # ifndef HAVE_SYS_PARAM_H
7380 #  define HAVE_SYS_PARAM_H 1
7381 # endif
7382
7383 # ifdef _SC_PAGESIZE
7384 #  define getpagesize() sysconf(_SC_PAGESIZE)
7385 # else /* no _SC_PAGESIZE */
7386 #  ifdef HAVE_SYS_PARAM_H
7387 #   include <sys/param.h>
7388 #   ifdef EXEC_PAGESIZE
7389 #    define getpagesize() EXEC_PAGESIZE
7390 #   else /* no EXEC_PAGESIZE */
7391 #    ifdef NBPG
7392 #     define getpagesize() NBPG * CLSIZE
7393 #     ifndef CLSIZE
7394 #      define CLSIZE 1
7395 #     endif /* no CLSIZE */
7396 #    else /* no NBPG */
7397 #     ifdef NBPC
7398 #      define getpagesize() NBPC
7399 #     else /* no NBPC */
7400 #      ifdef PAGESIZE
7401 #       define getpagesize() PAGESIZE
7402 #      endif /* PAGESIZE */
7403 #     endif /* no NBPC */
7404 #    endif /* no NBPG */
7405 #   endif /* no EXEC_PAGESIZE */
7406 #  else /* no HAVE_SYS_PARAM_H */
7407 #   define getpagesize() 8192   /* punt totally */
7408 #  endif /* no HAVE_SYS_PARAM_H */
7409 # endif /* no _SC_PAGESIZE */
7410
7411 #endif /* no HAVE_GETPAGESIZE */
7412
7413 int
7414 main ()
7415 {
7416   char *data, *data2, *data3;
7417   int i, pagesize;
7418   int fd;
7419
7420   pagesize = getpagesize ();
7421
7422   /* First, make a file with some known garbage in it. */
7423   data = (char *) malloc (pagesize);
7424   if (!data)
7425     return 1;
7426   for (i = 0; i < pagesize; ++i)
7427     *(data + i) = rand ();
7428   umask (0);
7429   fd = creat ("conftest.mmap", 0600);
7430   if (fd < 0)
7431     return 1;
7432   if (write (fd, data, pagesize) != pagesize)
7433     return 1;
7434   close (fd);
7435
7436   /* Next, try to mmap the file at a fixed address which already has
7437      something else allocated at it.  If we can, also make sure that
7438      we see the same garbage.  */
7439   fd = open ("conftest.mmap", O_RDWR);
7440   if (fd < 0)
7441     return 1;
7442   data2 = (char *) malloc (2 * pagesize);
7443   if (!data2)
7444     return 1;
7445   data2 += (pagesize - ((long int) data2 & (pagesize - 1))) & (pagesize - 1);
7446   if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE,
7447                      MAP_PRIVATE | MAP_FIXED, fd, 0L))
7448     return 1;
7449   for (i = 0; i < pagesize; ++i)
7450     if (*(data + i) != *(data2 + i))
7451       return 1;
7452
7453   /* Finally, make sure that changes to the mapped area do not
7454      percolate back to the file as seen by read().  (This is a bug on
7455      some variants of i386 svr4.0.)  */
7456   for (i = 0; i < pagesize; ++i)
7457     *(data2 + i) = *(data2 + i) + 1;
7458   data3 = (char *) malloc (pagesize);
7459   if (!data3)
7460     return 1;
7461   if (read (fd, data3, pagesize) != pagesize)
7462     return 1;
7463   for (i = 0; i < pagesize; ++i)
7464     if (*(data + i) != *(data3 + i))
7465       return 1;
7466   close (fd);
7467   return 0;
7468 }
7469 _ACEOF
7470 rm -f conftest$ac_exeext
7471 if { (ac_try="$ac_link"
7472 case "(($ac_try" in
7473   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7474   *) ac_try_echo=$ac_try;;
7475 esac
7476 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7477   (eval "$ac_link") 2>&5
7478   ac_status=$?
7479   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7480   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7481   { (case "(($ac_try" in
7482   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7483   *) ac_try_echo=$ac_try;;
7484 esac
7485 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7486   (eval "$ac_try") 2>&5
7487   ac_status=$?
7488   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7489   (exit $ac_status); }; }; then
7490   ac_cv_func_mmap_fixed_mapped=yes
7491 else
7492   echo "$as_me: program exited with status $ac_status" >&5
7493 echo "$as_me: failed program was:" >&5
7494 sed 's/^/| /' conftest.$ac_ext >&5
7495
7496 ( exit $ac_status )
7497 ac_cv_func_mmap_fixed_mapped=no
7498 fi
7499 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7500 fi
7501
7502
7503 fi
7504 { echo "$as_me:$LINENO: result: $ac_cv_func_mmap_fixed_mapped" >&5
7505 echo "${ECHO_T}$ac_cv_func_mmap_fixed_mapped" >&6; }
7506 if test $ac_cv_func_mmap_fixed_mapped = yes; then
7507
7508 cat >>confdefs.h <<\_ACEOF
7509 #define HAVE_MMAP 1
7510 _ACEOF
7511
7512 fi
7513 rm -f conftest.mmap
7514
7515
7516 { echo "$as_me:$LINENO: checking for sin_len" >&5
7517 echo $ECHO_N "checking for sin_len... $ECHO_C" >&6; }
7518 if test "${ac_cv_sin_len+set}" = set; then
7519   echo $ECHO_N "(cached) $ECHO_C" >&6
7520 else
7521   cat >conftest.$ac_ext <<_ACEOF
7522 /* confdefs.h.  */
7523 _ACEOF
7524 cat confdefs.h >>conftest.$ac_ext
7525 cat >>conftest.$ac_ext <<_ACEOF
7526 /* end confdefs.h.  */
7527 #include <sys/types.h>
7528 #include <netinet/in.h>
7529 int
7530 main ()
7531 {
7532 struct sockaddr_in *sin; sin->sin_len = 0;
7533   ;
7534   return 0;
7535 }
7536 _ACEOF
7537 rm -f conftest.$ac_objext
7538 if { (ac_try="$ac_compile"
7539 case "(($ac_try" in
7540   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7541   *) ac_try_echo=$ac_try;;
7542 esac
7543 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7544   (eval "$ac_compile") 2>conftest.er1
7545   ac_status=$?
7546   grep -v '^ *+' conftest.er1 >conftest.err
7547   rm -f conftest.er1
7548   cat conftest.err >&5
7549   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7550   (exit $ac_status); } && {
7551          test -z "$ac_c_werror_flag" ||
7552          test ! -s conftest.err
7553        } && test -s conftest.$ac_objext; then
7554   ac_cv_sin_len="yes"
7555 else
7556   echo "$as_me: failed program was:" >&5
7557 sed 's/^/| /' conftest.$ac_ext >&5
7558
7559         ac_cv_sin_len="no"
7560 fi
7561
7562 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7563 fi
7564 { echo "$as_me:$LINENO: result: $ac_cv_sin_len" >&5
7565 echo "${ECHO_T}$ac_cv_sin_len" >&6; }
7566 if test $ac_cv_sin_len = yes ; then
7567
7568 cat >>confdefs.h <<\_ACEOF
7569 #define HAVE_SIN_LEN 1
7570 _ACEOF
7571
7572 fi
7573
7574 { echo "$as_me:$LINENO: checking for socklen_t" >&5
7575 echo $ECHO_N "checking for socklen_t... $ECHO_C" >&6; }
7576 if test "${ac_cv_type_socklen_t+set}" = set; then
7577   echo $ECHO_N "(cached) $ECHO_C" >&6
7578 else
7579   cat >conftest.$ac_ext <<_ACEOF
7580 /* confdefs.h.  */
7581 _ACEOF
7582 cat confdefs.h >>conftest.$ac_ext
7583 cat >>conftest.$ac_ext <<_ACEOF
7584 /* end confdefs.h.  */
7585 #include <sys/types.h>
7586 #include<sys/socket.h>
7587
7588 typedef socklen_t ac__type_new_;
7589 int
7590 main ()
7591 {
7592 if ((ac__type_new_ *) 0)
7593   return 0;
7594 if (sizeof (ac__type_new_))
7595   return 0;
7596   ;
7597   return 0;
7598 }
7599 _ACEOF
7600 rm -f conftest.$ac_objext
7601 if { (ac_try="$ac_compile"
7602 case "(($ac_try" in
7603   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7604   *) ac_try_echo=$ac_try;;
7605 esac
7606 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7607   (eval "$ac_compile") 2>conftest.er1
7608   ac_status=$?
7609   grep -v '^ *+' conftest.er1 >conftest.err
7610   rm -f conftest.er1
7611   cat conftest.err >&5
7612   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7613   (exit $ac_status); } && {
7614          test -z "$ac_c_werror_flag" ||
7615          test ! -s conftest.err
7616        } && test -s conftest.$ac_objext; then
7617   ac_cv_type_socklen_t=yes
7618 else
7619   echo "$as_me: failed program was:" >&5
7620 sed 's/^/| /' conftest.$ac_ext >&5
7621
7622         ac_cv_type_socklen_t=no
7623 fi
7624
7625 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7626 fi
7627 { echo "$as_me:$LINENO: result: $ac_cv_type_socklen_t" >&5
7628 echo "${ECHO_T}$ac_cv_type_socklen_t" >&6; }
7629 if test $ac_cv_type_socklen_t = yes; then
7630   :
7631 else
7632
7633   { echo "$as_me:$LINENO: checking for socklen_t equivalent" >&5
7634 echo $ECHO_N "checking for socklen_t equivalent... $ECHO_C" >&6; }
7635   if test "${curl_cv_socklen_t_equiv+set}" = set; then
7636   echo $ECHO_N "(cached) $ECHO_C" >&6
7637 else
7638
7639     curl_cv_socklen_t_equiv=
7640     for arg2 in "struct sockaddr" void ; do
7641       for t in int size_t unsigned long "unsigned long" ; do
7642         cat >conftest.$ac_ext <<_ACEOF
7643 /* confdefs.h.  */
7644 _ACEOF
7645 cat confdefs.h >>conftest.$ac_ext
7646 cat >>conftest.$ac_ext <<_ACEOF
7647 /* end confdefs.h.  */
7648 #include <sys/types.h>
7649 #include <sys/socket.h>
7650 int getpeername (int $arg2 *, $t *);
7651 int
7652 main ()
7653 {
7654 $t len;
7655   getpeername(0, 0, &len);
7656   ;
7657   return 0;
7658 }
7659 _ACEOF
7660 rm -f conftest.$ac_objext
7661 if { (ac_try="$ac_compile"
7662 case "(($ac_try" in
7663   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7664   *) ac_try_echo=$ac_try;;
7665 esac
7666 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7667   (eval "$ac_compile") 2>conftest.er1
7668   ac_status=$?
7669   grep -v '^ *+' conftest.er1 >conftest.err
7670   rm -f conftest.er1
7671   cat conftest.err >&5
7672   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7673   (exit $ac_status); } && {
7674          test -z "$ac_c_werror_flag" ||
7675          test ! -s conftest.err
7676        } && test -s conftest.$ac_objext; then
7677   curl_cv_socklen_t_equiv="$t"
7678   break
7679 else
7680   echo "$as_me: failed program was:" >&5
7681 sed 's/^/| /' conftest.$ac_ext >&5
7682
7683
7684 fi
7685
7686 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7687       done
7688     done
7689
7690 fi
7691
7692   { echo "$as_me:$LINENO: result: $curl_cv_socklen_t_equiv" >&5
7693 echo "${ECHO_T}$curl_cv_socklen_t_equiv" >&6; }
7694
7695 cat >>confdefs.h <<_ACEOF
7696 #define socklen_t $curl_cv_socklen_t_equiv
7697 _ACEOF
7698
7699 fi
7700
7701
7702 OLD_CFLAGS=$CFLAGS
7703 CFLAGS="$CFLAGS -W -Wall -Werror"
7704
7705 { echo "$as_me:$LINENO: checking for time_t format" >&5
7706 echo $ECHO_N "checking for time_t format... $ECHO_C" >&6; }
7707 if test "${ac_cv_fmt_time_t+set}" = set; then
7708   echo $ECHO_N "(cached) $ECHO_C" >&6
7709 else
7710
7711 ac_cv_fmt_time_t=no
7712 cat >conftest.$ac_ext <<_ACEOF
7713 #include <sys/types.h>
7714 #include <stdio.h>
7715 void myfunc(void) {
7716   time_t test=0;
7717   printf("%li", test);
7718 }
7719 _ACEOF
7720 rm -f conftest.$ac_objext
7721 if { (ac_try="$ac_compile"
7722 case "(($ac_try" in
7723   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7724   *) ac_try_echo=$ac_try;;
7725 esac
7726 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7727   (eval "$ac_compile") 2>conftest.er1
7728   ac_status=$?
7729   grep -v '^ *+' conftest.er1 >conftest.err
7730   rm -f conftest.er1
7731   cat conftest.err >&5
7732   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7733   (exit $ac_status); } && {
7734          test -z "$ac_c_werror_flag" ||
7735          test ! -s conftest.err
7736        } && test -s conftest.$ac_objext; then
7737   ac_cv_fmt_time_t="\"%li\""
7738 else
7739   echo "$as_me: failed program was:" >&5
7740 sed 's/^/| /' conftest.$ac_ext >&5
7741
7742
7743 fi
7744
7745 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7746 if test $ac_cv_fmt_time_t = no; then
7747 cat >conftest.$ac_ext <<_ACEOF
7748 #include <sys/types.h>
7749 #include <stdio.h>
7750 void myfunc(void) {
7751   time_t test=0;
7752   printf("%i", test);
7753 }
7754 _ACEOF
7755 rm -f conftest.$ac_objext
7756 if { (ac_try="$ac_compile"
7757 case "(($ac_try" in
7758   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7759   *) ac_try_echo=$ac_try;;
7760 esac
7761 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7762   (eval "$ac_compile") 2>conftest.er1
7763   ac_status=$?
7764   grep -v '^ *+' conftest.er1 >conftest.err
7765   rm -f conftest.er1
7766   cat conftest.err >&5
7767   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7768   (exit $ac_status); } && {
7769          test -z "$ac_c_werror_flag" ||
7770          test ! -s conftest.err
7771        } && test -s conftest.$ac_objext; then
7772   ac_cv_fmt_time_t="\"%i\""
7773 else
7774   echo "$as_me: failed program was:" >&5
7775 sed 's/^/| /' conftest.$ac_ext >&5
7776
7777
7778 fi
7779
7780 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7781 fi
7782 if test $ac_cv_fmt_time_t = no; then
7783 { { echo "$as_me:$LINENO: error: Cannot detect format string for time_t
7784 Please check sys/types.h for the typedef of time_t and submit to a developer" >&5
7785 echo "$as_me: error: Cannot detect format string for time_t
7786 Please check sys/types.h for the typedef of time_t and submit to a developer" >&2;}
7787    { (exit 1); exit 1; }; }
7788 fi
7789
7790 fi
7791
7792
7793 cat >>confdefs.h <<_ACEOF
7794 #define FMT_TIME_T $ac_cv_fmt_time_t
7795 _ACEOF
7796
7797 { echo "$as_me:$LINENO: result: $ac_cv_fmt_time_t" >&5
7798 echo "${ECHO_T}$ac_cv_fmt_time_t" >&6; }
7799
7800 { echo "$as_me:$LINENO: checking for va_copy" >&5
7801 echo $ECHO_N "checking for va_copy... $ECHO_C" >&6; }
7802 if test "${ac_cv_c_va_copy+set}" = set; then
7803   echo $ECHO_N "(cached) $ECHO_C" >&6
7804 else
7805   cat >conftest.$ac_ext <<_ACEOF
7806 /* confdefs.h.  */
7807 _ACEOF
7808 cat confdefs.h >>conftest.$ac_ext
7809 cat >>conftest.$ac_ext <<_ACEOF
7810 /* end confdefs.h.  */
7811 #include <stdarg.h>
7812 int
7813 main ()
7814 {
7815 va_list ap1, ap2; va_copy(ap1, ap2);
7816   ;
7817   return 0;
7818 }
7819 _ACEOF
7820 rm -f conftest.$ac_objext conftest$ac_exeext
7821 if { (ac_try="$ac_link"
7822 case "(($ac_try" in
7823   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7824   *) ac_try_echo=$ac_try;;
7825 esac
7826 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7827   (eval "$ac_link") 2>conftest.er1
7828   ac_status=$?
7829   grep -v '^ *+' conftest.er1 >conftest.err
7830   rm -f conftest.er1
7831   cat conftest.err >&5
7832   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7833   (exit $ac_status); } && {
7834          test -z "$ac_c_werror_flag" ||
7835          test ! -s conftest.err
7836        } && test -s conftest$ac_exeext &&
7837        $as_test_x conftest$ac_exeext; then
7838   ac_cv_c_va_copy="yes"
7839 else
7840   echo "$as_me: failed program was:" >&5
7841 sed 's/^/| /' conftest.$ac_ext >&5
7842
7843         ac_cv_c_va_copy="no"
7844
7845 fi
7846
7847 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7848       conftest$ac_exeext conftest.$ac_ext
7849 fi
7850 { echo "$as_me:$LINENO: result: $ac_cv_c_va_copy" >&5
7851 echo "${ECHO_T}$ac_cv_c_va_copy" >&6; }
7852 if test "$ac_cv_c_va_copy" = "yes" ; then
7853
7854 cat >>confdefs.h <<\_ACEOF
7855 #define HAVE_VA_COPY 1
7856 _ACEOF
7857
7858 fi
7859
7860 { echo "$as_me:$LINENO: checking for __va_copy" >&5
7861 echo $ECHO_N "checking for __va_copy... $ECHO_C" >&6; }
7862 if test "${ac_cv_c___va_copy+set}" = set; then
7863   echo $ECHO_N "(cached) $ECHO_C" >&6
7864 else
7865   cat >conftest.$ac_ext <<_ACEOF
7866 /* confdefs.h.  */
7867 _ACEOF
7868 cat confdefs.h >>conftest.$ac_ext
7869 cat >>conftest.$ac_ext <<_ACEOF
7870 /* end confdefs.h.  */
7871 #include <stdarg.h>
7872 int
7873 main ()
7874 {
7875 va_list ap1, ap2; __va_copy(ap1, ap2);
7876   ;
7877   return 0;
7878 }
7879 _ACEOF
7880 rm -f conftest.$ac_objext conftest$ac_exeext
7881 if { (ac_try="$ac_link"
7882 case "(($ac_try" in
7883   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7884   *) ac_try_echo=$ac_try;;
7885 esac
7886 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7887   (eval "$ac_link") 2>conftest.er1
7888   ac_status=$?
7889   grep -v '^ *+' conftest.er1 >conftest.err
7890   rm -f conftest.er1
7891   cat conftest.err >&5
7892   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7893   (exit $ac_status); } && {
7894          test -z "$ac_c_werror_flag" ||
7895          test ! -s conftest.err
7896        } && test -s conftest$ac_exeext &&
7897        $as_test_x conftest$ac_exeext; then
7898   ac_cv_c___va_copy="yes"
7899 else
7900   echo "$as_me: failed program was:" >&5
7901 sed 's/^/| /' conftest.$ac_ext >&5
7902
7903         ac_cv_c___va_copy="no"
7904
7905 fi
7906
7907 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7908       conftest$ac_exeext conftest.$ac_ext
7909 fi
7910 { echo "$as_me:$LINENO: result: $ac_cv_c___va_copy" >&5
7911 echo "${ECHO_T}$ac_cv_c___va_copy" >&6; }
7912 if test "$ac_cv_c___va_copy" = "yes" ; then
7913
7914 cat >>confdefs.h <<\_ACEOF
7915 #define HAVE___VA_COPY 1
7916 _ACEOF
7917
7918 fi
7919
7920 CFLAGS=$OLD_CFLAGS
7921
7922 { echo "$as_me:$LINENO: checking which malloc to use" >&5
7923 echo $ECHO_N "checking which malloc to use... $ECHO_C" >&6; }
7924
7925 # Check whether --with-malloc was given.
7926 if test "${with_malloc+set}" = set; then
7927   withval=$with_malloc;
7928 else
7929   withval="system"
7930 fi
7931
7932 if test "x$withval" = "xsystem" ; then
7933   { echo "$as_me:$LINENO: result: system" >&5
7934 echo "${ECHO_T}system" >&6; }
7935
7936 cat >>confdefs.h <<\_ACEOF
7937 #define WITH_MALLOC_SYSTEM 1
7938 _ACEOF
7939
7940   x3_malloc="System"
7941 elif test "x$withval" = "xdmalloc" ; then
7942   { echo "$as_me:$LINENO: result: dmalloc" >&5
7943 echo "${ECHO_T}dmalloc" >&6; }
7944
7945 for ac_header in dmalloc.h
7946 do
7947 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
7948 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7949   { echo "$as_me:$LINENO: checking for $ac_header" >&5
7950 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
7951 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7952   echo $ECHO_N "(cached) $ECHO_C" >&6
7953 fi
7954 ac_res=`eval echo '${'$as_ac_Header'}'`
7955                { echo "$as_me:$LINENO: result: $ac_res" >&5
7956 echo "${ECHO_T}$ac_res" >&6; }
7957 else
7958   # Is the header compilable?
7959 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
7960 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
7961 cat >conftest.$ac_ext <<_ACEOF
7962 /* confdefs.h.  */
7963 _ACEOF
7964 cat confdefs.h >>conftest.$ac_ext
7965 cat >>conftest.$ac_ext <<_ACEOF
7966 /* end confdefs.h.  */
7967 $ac_includes_default
7968 #include <$ac_header>
7969 _ACEOF
7970 rm -f conftest.$ac_objext
7971 if { (ac_try="$ac_compile"
7972 case "(($ac_try" in
7973   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7974   *) ac_try_echo=$ac_try;;
7975 esac
7976 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7977   (eval "$ac_compile") 2>conftest.er1
7978   ac_status=$?
7979   grep -v '^ *+' conftest.er1 >conftest.err
7980   rm -f conftest.er1
7981   cat conftest.err >&5
7982   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7983   (exit $ac_status); } && {
7984          test -z "$ac_c_werror_flag" ||
7985          test ! -s conftest.err
7986        } && test -s conftest.$ac_objext; then
7987   ac_header_compiler=yes
7988 else
7989   echo "$as_me: failed program was:" >&5
7990 sed 's/^/| /' conftest.$ac_ext >&5
7991
7992         ac_header_compiler=no
7993 fi
7994
7995 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7996 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7997 echo "${ECHO_T}$ac_header_compiler" >&6; }
7998
7999 # Is the header present?
8000 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
8001 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
8002 cat >conftest.$ac_ext <<_ACEOF
8003 /* confdefs.h.  */
8004 _ACEOF
8005 cat confdefs.h >>conftest.$ac_ext
8006 cat >>conftest.$ac_ext <<_ACEOF
8007 /* end confdefs.h.  */
8008 #include <$ac_header>
8009 _ACEOF
8010 if { (ac_try="$ac_cpp conftest.$ac_ext"
8011 case "(($ac_try" in
8012   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8013   *) ac_try_echo=$ac_try;;
8014 esac
8015 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8016   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8017   ac_status=$?
8018   grep -v '^ *+' conftest.er1 >conftest.err
8019   rm -f conftest.er1
8020   cat conftest.err >&5
8021   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8022   (exit $ac_status); } >/dev/null && {
8023          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
8024          test ! -s conftest.err
8025        }; then
8026   ac_header_preproc=yes
8027 else
8028   echo "$as_me: failed program was:" >&5
8029 sed 's/^/| /' conftest.$ac_ext >&5
8030
8031   ac_header_preproc=no
8032 fi
8033
8034 rm -f conftest.err conftest.$ac_ext
8035 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8036 echo "${ECHO_T}$ac_header_preproc" >&6; }
8037
8038 # So?  What about this header?
8039 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
8040   yes:no: )
8041     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
8042 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
8043     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
8044 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
8045     ac_header_preproc=yes
8046     ;;
8047   no:yes:* )
8048     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
8049 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
8050     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
8051 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
8052     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
8053 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
8054     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
8055 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
8056     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8057 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8058     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
8059 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
8060     ( cat <<\_ASBOX
8061 ## -------------------------------------------------- ##
8062 ## Report this to evilnet-devel@lists.sourceforge.net ##
8063 ## -------------------------------------------------- ##
8064 _ASBOX
8065      ) | sed "s/^/$as_me: WARNING:     /" >&2
8066     ;;
8067 esac
8068 { echo "$as_me:$LINENO: checking for $ac_header" >&5
8069 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
8070 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8071   echo $ECHO_N "(cached) $ECHO_C" >&6
8072 else
8073   eval "$as_ac_Header=\$ac_header_preproc"
8074 fi
8075 ac_res=`eval echo '${'$as_ac_Header'}'`
8076                { echo "$as_me:$LINENO: result: $ac_res" >&5
8077 echo "${ECHO_T}$ac_res" >&6; }
8078
8079 fi
8080 if test `eval echo '${'$as_ac_Header'}'` = yes; then
8081   cat >>confdefs.h <<_ACEOF
8082 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
8083 _ACEOF
8084
8085 else
8086   { { echo "$as_me:$LINENO: error: dmalloc header file missing.  dmalloc build will fail." >&5
8087 echo "$as_me: error: dmalloc header file missing.  dmalloc build will fail." >&2;}
8088    { (exit 1); exit 1; }; }
8089 fi
8090
8091 done
8092
8093
8094 { echo "$as_me:$LINENO: checking for malloc in -ldmalloc" >&5
8095 echo $ECHO_N "checking for malloc in -ldmalloc... $ECHO_C" >&6; }
8096 if test "${ac_cv_lib_dmalloc_malloc+set}" = set; then
8097   echo $ECHO_N "(cached) $ECHO_C" >&6
8098 else
8099   ac_check_lib_save_LIBS=$LIBS
8100 LIBS="-ldmalloc  $LIBS"
8101 cat >conftest.$ac_ext <<_ACEOF
8102 /* confdefs.h.  */
8103 _ACEOF
8104 cat confdefs.h >>conftest.$ac_ext
8105 cat >>conftest.$ac_ext <<_ACEOF
8106 /* end confdefs.h.  */
8107
8108 /* Override any GCC internal prototype to avoid an error.
8109    Use char because int might match the return type of a GCC
8110    builtin and then its argument prototype would still apply.  */
8111 #ifdef __cplusplus
8112 extern "C"
8113 #endif
8114 char malloc ();
8115 int
8116 main ()
8117 {
8118 return malloc ();
8119   ;
8120   return 0;
8121 }
8122 _ACEOF
8123 rm -f conftest.$ac_objext conftest$ac_exeext
8124 if { (ac_try="$ac_link"
8125 case "(($ac_try" in
8126   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8127   *) ac_try_echo=$ac_try;;
8128 esac
8129 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8130   (eval "$ac_link") 2>conftest.er1
8131   ac_status=$?
8132   grep -v '^ *+' conftest.er1 >conftest.err
8133   rm -f conftest.er1
8134   cat conftest.err >&5
8135   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8136   (exit $ac_status); } && {
8137          test -z "$ac_c_werror_flag" ||
8138          test ! -s conftest.err
8139        } && test -s conftest$ac_exeext &&
8140        $as_test_x conftest$ac_exeext; then
8141   ac_cv_lib_dmalloc_malloc=yes
8142 else
8143   echo "$as_me: failed program was:" >&5
8144 sed 's/^/| /' conftest.$ac_ext >&5
8145
8146         ac_cv_lib_dmalloc_malloc=no
8147 fi
8148
8149 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8150       conftest$ac_exeext conftest.$ac_ext
8151 LIBS=$ac_check_lib_save_LIBS
8152 fi
8153 { echo "$as_me:$LINENO: result: $ac_cv_lib_dmalloc_malloc" >&5
8154 echo "${ECHO_T}$ac_cv_lib_dmalloc_malloc" >&6; }
8155 if test $ac_cv_lib_dmalloc_malloc = yes; then
8156   cat >>confdefs.h <<_ACEOF
8157 #define HAVE_LIBDMALLOC 1
8158 _ACEOF
8159
8160   LIBS="-ldmalloc $LIBS"
8161
8162 else
8163   { { echo "$as_me:$LINENO: error: dmalloc library is missing.  dmalloc build will fail." >&5
8164 echo "$as_me: error: dmalloc library is missing.  dmalloc build will fail." >&2;}
8165    { (exit 1); exit 1; }; }
8166 fi
8167
8168
8169 cat >>confdefs.h <<\_ACEOF
8170 #define WITH_MALLOC_DMALLOC 1
8171 _ACEOF
8172
8173   x3_malloc="DMalloc"
8174 elif test "x$withval" = "xmpatrol" ; then
8175   { echo "$as_me:$LINENO: result: mpatrol" >&5
8176 echo "${ECHO_T}mpatrol" >&6; }
8177
8178 for ac_header in mpatrol.h
8179 do
8180 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
8181 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8182   { echo "$as_me:$LINENO: checking for $ac_header" >&5
8183 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
8184 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8185   echo $ECHO_N "(cached) $ECHO_C" >&6
8186 fi
8187 ac_res=`eval echo '${'$as_ac_Header'}'`
8188                { echo "$as_me:$LINENO: result: $ac_res" >&5
8189 echo "${ECHO_T}$ac_res" >&6; }
8190 else
8191   # Is the header compilable?
8192 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
8193 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
8194 cat >conftest.$ac_ext <<_ACEOF
8195 /* confdefs.h.  */
8196 _ACEOF
8197 cat confdefs.h >>conftest.$ac_ext
8198 cat >>conftest.$ac_ext <<_ACEOF
8199 /* end confdefs.h.  */
8200 $ac_includes_default
8201 #include <$ac_header>
8202 _ACEOF
8203 rm -f conftest.$ac_objext
8204 if { (ac_try="$ac_compile"
8205 case "(($ac_try" in
8206   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8207   *) ac_try_echo=$ac_try;;
8208 esac
8209 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8210   (eval "$ac_compile") 2>conftest.er1
8211   ac_status=$?
8212   grep -v '^ *+' conftest.er1 >conftest.err
8213   rm -f conftest.er1
8214   cat conftest.err >&5
8215   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8216   (exit $ac_status); } && {
8217          test -z "$ac_c_werror_flag" ||
8218          test ! -s conftest.err
8219        } && test -s conftest.$ac_objext; then
8220   ac_header_compiler=yes
8221 else
8222   echo "$as_me: failed program was:" >&5
8223 sed 's/^/| /' conftest.$ac_ext >&5
8224
8225         ac_header_compiler=no
8226 fi
8227
8228 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8229 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8230 echo "${ECHO_T}$ac_header_compiler" >&6; }
8231
8232 # Is the header present?
8233 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
8234 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
8235 cat >conftest.$ac_ext <<_ACEOF
8236 /* confdefs.h.  */
8237 _ACEOF
8238 cat confdefs.h >>conftest.$ac_ext
8239 cat >>conftest.$ac_ext <<_ACEOF
8240 /* end confdefs.h.  */
8241 #include <$ac_header>
8242 _ACEOF
8243 if { (ac_try="$ac_cpp conftest.$ac_ext"
8244 case "(($ac_try" in
8245   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8246   *) ac_try_echo=$ac_try;;
8247 esac
8248 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8249   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8250   ac_status=$?
8251   grep -v '^ *+' conftest.er1 >conftest.err
8252   rm -f conftest.er1
8253   cat conftest.err >&5
8254   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8255   (exit $ac_status); } >/dev/null && {
8256          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
8257          test ! -s conftest.err
8258        }; then
8259   ac_header_preproc=yes
8260 else
8261   echo "$as_me: failed program was:" >&5
8262 sed 's/^/| /' conftest.$ac_ext >&5
8263
8264   ac_header_preproc=no
8265 fi
8266
8267 rm -f conftest.err conftest.$ac_ext
8268 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8269 echo "${ECHO_T}$ac_header_preproc" >&6; }
8270
8271 # So?  What about this header?
8272 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
8273   yes:no: )
8274     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
8275 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
8276     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
8277 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
8278     ac_header_preproc=yes
8279     ;;
8280   no:yes:* )
8281     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
8282 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
8283     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
8284 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
8285     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
8286 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
8287     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
8288 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
8289     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8290 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8291     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
8292 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
8293     ( cat <<\_ASBOX
8294 ## -------------------------------------------------- ##
8295 ## Report this to evilnet-devel@lists.sourceforge.net ##
8296 ## -------------------------------------------------- ##
8297 _ASBOX
8298      ) | sed "s/^/$as_me: WARNING:     /" >&2
8299     ;;
8300 esac
8301 { echo "$as_me:$LINENO: checking for $ac_header" >&5
8302 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
8303 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8304   echo $ECHO_N "(cached) $ECHO_C" >&6
8305 else
8306   eval "$as_ac_Header=\$ac_header_preproc"
8307 fi
8308 ac_res=`eval echo '${'$as_ac_Header'}'`
8309                { echo "$as_me:$LINENO: result: $ac_res" >&5
8310 echo "${ECHO_T}$ac_res" >&6; }
8311
8312 fi
8313 if test `eval echo '${'$as_ac_Header'}'` = yes; then
8314   cat >>confdefs.h <<_ACEOF
8315 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
8316 _ACEOF
8317
8318 else
8319   { { echo "$as_me:$LINENO: error: mpatrol header file missing.  mpatrol build will fail." >&5
8320 echo "$as_me: error: mpatrol header file missing.  mpatrol build will fail." >&2;}
8321    { (exit 1); exit 1; }; }
8322 fi
8323
8324 done
8325
8326
8327 { echo "$as_me:$LINENO: checking for elf_begin in -lelf" >&5
8328 echo $ECHO_N "checking for elf_begin in -lelf... $ECHO_C" >&6; }
8329 if test "${ac_cv_lib_elf_elf_begin+set}" = set; then
8330   echo $ECHO_N "(cached) $ECHO_C" >&6
8331 else
8332   ac_check_lib_save_LIBS=$LIBS
8333 LIBS="-lelf  $LIBS"
8334 cat >conftest.$ac_ext <<_ACEOF
8335 /* confdefs.h.  */
8336 _ACEOF
8337 cat confdefs.h >>conftest.$ac_ext
8338 cat >>conftest.$ac_ext <<_ACEOF
8339 /* end confdefs.h.  */
8340
8341 /* Override any GCC internal prototype to avoid an error.
8342    Use char because int might match the return type of a GCC
8343    builtin and then its argument prototype would still apply.  */
8344 #ifdef __cplusplus
8345 extern "C"
8346 #endif
8347 char elf_begin ();
8348 int
8349 main ()
8350 {
8351 return elf_begin ();
8352   ;
8353   return 0;
8354 }
8355 _ACEOF
8356 rm -f conftest.$ac_objext conftest$ac_exeext
8357 if { (ac_try="$ac_link"
8358 case "(($ac_try" in
8359   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8360   *) ac_try_echo=$ac_try;;
8361 esac
8362 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8363   (eval "$ac_link") 2>conftest.er1
8364   ac_status=$?
8365   grep -v '^ *+' conftest.er1 >conftest.err
8366   rm -f conftest.er1
8367   cat conftest.err >&5
8368   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8369   (exit $ac_status); } && {
8370          test -z "$ac_c_werror_flag" ||
8371          test ! -s conftest.err
8372        } && test -s conftest$ac_exeext &&
8373        $as_test_x conftest$ac_exeext; then
8374   ac_cv_lib_elf_elf_begin=yes
8375 else
8376   echo "$as_me: failed program was:" >&5
8377 sed 's/^/| /' conftest.$ac_ext >&5
8378
8379         ac_cv_lib_elf_elf_begin=no
8380 fi
8381
8382 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8383       conftest$ac_exeext conftest.$ac_ext
8384 LIBS=$ac_check_lib_save_LIBS
8385 fi
8386 { echo "$as_me:$LINENO: result: $ac_cv_lib_elf_elf_begin" >&5
8387 echo "${ECHO_T}$ac_cv_lib_elf_elf_begin" >&6; }
8388 if test $ac_cv_lib_elf_elf_begin = yes; then
8389   cat >>confdefs.h <<_ACEOF
8390 #define HAVE_LIBELF 1
8391 _ACEOF
8392
8393   LIBS="-lelf $LIBS"
8394
8395 fi
8396
8397
8398 { echo "$as_me:$LINENO: checking for __mp_atexit in -lmpatrol" >&5
8399 echo $ECHO_N "checking for __mp_atexit in -lmpatrol... $ECHO_C" >&6; }
8400 if test "${ac_cv_lib_mpatrol___mp_atexit+set}" = set; then
8401   echo $ECHO_N "(cached) $ECHO_C" >&6
8402 else
8403   ac_check_lib_save_LIBS=$LIBS
8404 LIBS="-lmpatrol  $LIBS"
8405 cat >conftest.$ac_ext <<_ACEOF
8406 /* confdefs.h.  */
8407 _ACEOF
8408 cat confdefs.h >>conftest.$ac_ext
8409 cat >>conftest.$ac_ext <<_ACEOF
8410 /* end confdefs.h.  */
8411
8412 /* Override any GCC internal prototype to avoid an error.
8413    Use char because int might match the return type of a GCC
8414    builtin and then its argument prototype would still apply.  */
8415 #ifdef __cplusplus
8416 extern "C"
8417 #endif
8418 char __mp_atexit ();
8419 int
8420 main ()
8421 {
8422 return __mp_atexit ();
8423   ;
8424   return 0;
8425 }
8426 _ACEOF
8427 rm -f conftest.$ac_objext conftest$ac_exeext
8428 if { (ac_try="$ac_link"
8429 case "(($ac_try" in
8430   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8431   *) ac_try_echo=$ac_try;;
8432 esac
8433 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8434   (eval "$ac_link") 2>conftest.er1
8435   ac_status=$?
8436   grep -v '^ *+' conftest.er1 >conftest.err
8437   rm -f conftest.er1
8438   cat conftest.err >&5
8439   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8440   (exit $ac_status); } && {
8441          test -z "$ac_c_werror_flag" ||
8442          test ! -s conftest.err
8443        } && test -s conftest$ac_exeext &&
8444        $as_test_x conftest$ac_exeext; then
8445   ac_cv_lib_mpatrol___mp_atexit=yes
8446 else
8447   echo "$as_me: failed program was:" >&5
8448 sed 's/^/| /' conftest.$ac_ext >&5
8449
8450         ac_cv_lib_mpatrol___mp_atexit=no
8451 fi
8452
8453 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8454       conftest$ac_exeext conftest.$ac_ext
8455 LIBS=$ac_check_lib_save_LIBS
8456 fi
8457 { echo "$as_me:$LINENO: result: $ac_cv_lib_mpatrol___mp_atexit" >&5
8458 echo "${ECHO_T}$ac_cv_lib_mpatrol___mp_atexit" >&6; }
8459 if test $ac_cv_lib_mpatrol___mp_atexit = yes; then
8460   cat >>confdefs.h <<_ACEOF
8461 #define HAVE_LIBMPATROL 1
8462 _ACEOF
8463
8464   LIBS="-lmpatrol $LIBS"
8465
8466 else
8467   { { echo "$as_me:$LINENO: error: mpatrol library is missing completely.  mpatrol build will fail." >&5
8468 echo "$as_me: error: mpatrol library is missing completely.  mpatrol build will fail." >&2;}
8469    { (exit 1); exit 1; }; }
8470 fi
8471
8472
8473 cat >>confdefs.h <<\_ACEOF
8474 #define WITH_MALLOC_MPATROL 1
8475 _ACEOF
8476
8477   x3_malloc="MPatrol"
8478 elif test "x$withval" = "xboehm-gc" ; then
8479   { echo "$as_me:$LINENO: result: boehm-gc" >&5
8480 echo "${ECHO_T}boehm-gc" >&6; }
8481
8482 for ac_header in gc/gc.h
8483 do
8484 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
8485 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8486   { echo "$as_me:$LINENO: checking for $ac_header" >&5
8487 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
8488 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8489   echo $ECHO_N "(cached) $ECHO_C" >&6
8490 fi
8491 ac_res=`eval echo '${'$as_ac_Header'}'`
8492                { echo "$as_me:$LINENO: result: $ac_res" >&5
8493 echo "${ECHO_T}$ac_res" >&6; }
8494 else
8495   # Is the header compilable?
8496 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
8497 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
8498 cat >conftest.$ac_ext <<_ACEOF
8499 /* confdefs.h.  */
8500 _ACEOF
8501 cat confdefs.h >>conftest.$ac_ext
8502 cat >>conftest.$ac_ext <<_ACEOF
8503 /* end confdefs.h.  */
8504 $ac_includes_default
8505 #include <$ac_header>
8506 _ACEOF
8507 rm -f conftest.$ac_objext
8508 if { (ac_try="$ac_compile"
8509 case "(($ac_try" in
8510   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8511   *) ac_try_echo=$ac_try;;
8512 esac
8513 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8514   (eval "$ac_compile") 2>conftest.er1
8515   ac_status=$?
8516   grep -v '^ *+' conftest.er1 >conftest.err
8517   rm -f conftest.er1
8518   cat conftest.err >&5
8519   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8520   (exit $ac_status); } && {
8521          test -z "$ac_c_werror_flag" ||
8522          test ! -s conftest.err
8523        } && test -s conftest.$ac_objext; then
8524   ac_header_compiler=yes
8525 else
8526   echo "$as_me: failed program was:" >&5
8527 sed 's/^/| /' conftest.$ac_ext >&5
8528
8529         ac_header_compiler=no
8530 fi
8531
8532 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8533 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8534 echo "${ECHO_T}$ac_header_compiler" >&6; }
8535
8536 # Is the header present?
8537 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
8538 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
8539 cat >conftest.$ac_ext <<_ACEOF
8540 /* confdefs.h.  */
8541 _ACEOF
8542 cat confdefs.h >>conftest.$ac_ext
8543 cat >>conftest.$ac_ext <<_ACEOF
8544 /* end confdefs.h.  */
8545 #include <$ac_header>
8546 _ACEOF
8547 if { (ac_try="$ac_cpp conftest.$ac_ext"
8548 case "(($ac_try" in
8549   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8550   *) ac_try_echo=$ac_try;;
8551 esac
8552 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8553   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8554   ac_status=$?
8555   grep -v '^ *+' conftest.er1 >conftest.err
8556   rm -f conftest.er1
8557   cat conftest.err >&5
8558   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8559   (exit $ac_status); } >/dev/null && {
8560          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
8561          test ! -s conftest.err
8562        }; then
8563   ac_header_preproc=yes
8564 else
8565   echo "$as_me: failed program was:" >&5
8566 sed 's/^/| /' conftest.$ac_ext >&5
8567
8568   ac_header_preproc=no
8569 fi
8570
8571 rm -f conftest.err conftest.$ac_ext
8572 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8573 echo "${ECHO_T}$ac_header_preproc" >&6; }
8574
8575 # So?  What about this header?
8576 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
8577   yes:no: )
8578     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
8579 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
8580     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
8581 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
8582     ac_header_preproc=yes
8583     ;;
8584   no:yes:* )
8585     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
8586 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
8587     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
8588 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
8589     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
8590 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
8591     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
8592 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
8593     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8594 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8595     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
8596 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
8597     ( cat <<\_ASBOX
8598 ## -------------------------------------------------- ##
8599 ## Report this to evilnet-devel@lists.sourceforge.net ##
8600 ## -------------------------------------------------- ##
8601 _ASBOX
8602      ) | sed "s/^/$as_me: WARNING:     /" >&2
8603     ;;
8604 esac
8605 { echo "$as_me:$LINENO: checking for $ac_header" >&5
8606 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
8607 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8608   echo $ECHO_N "(cached) $ECHO_C" >&6
8609 else
8610   eval "$as_ac_Header=\$ac_header_preproc"
8611 fi
8612 ac_res=`eval echo '${'$as_ac_Header'}'`
8613                { echo "$as_me:$LINENO: result: $ac_res" >&5
8614 echo "${ECHO_T}$ac_res" >&6; }
8615
8616 fi
8617 if test `eval echo '${'$as_ac_Header'}'` = yes; then
8618   cat >>confdefs.h <<_ACEOF
8619 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
8620 _ACEOF
8621
8622 else
8623   { { echo "$as_me:$LINENO: error: Boehm GC header file missing.  boehm-gc build will fail." >&5
8624 echo "$as_me: error: Boehm GC header file missing.  boehm-gc build will fail." >&2;}
8625    { (exit 1); exit 1; }; }
8626 fi
8627
8628 done
8629
8630
8631 { echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
8632 echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6; }
8633 if test "${ac_cv_lib_dl_dlopen+set}" = set; then
8634   echo $ECHO_N "(cached) $ECHO_C" >&6
8635 else
8636   ac_check_lib_save_LIBS=$LIBS
8637 LIBS="-ldl  $LIBS"
8638 cat >conftest.$ac_ext <<_ACEOF
8639 /* confdefs.h.  */
8640 _ACEOF
8641 cat confdefs.h >>conftest.$ac_ext
8642 cat >>conftest.$ac_ext <<_ACEOF
8643 /* end confdefs.h.  */
8644
8645 /* Override any GCC internal prototype to avoid an error.
8646    Use char because int might match the return type of a GCC
8647    builtin and then its argument prototype would still apply.  */
8648 #ifdef __cplusplus
8649 extern "C"
8650 #endif
8651 char dlopen ();
8652 int
8653 main ()
8654 {
8655 return dlopen ();
8656   ;
8657   return 0;
8658 }
8659 _ACEOF
8660 rm -f conftest.$ac_objext conftest$ac_exeext
8661 if { (ac_try="$ac_link"
8662 case "(($ac_try" in
8663   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8664   *) ac_try_echo=$ac_try;;
8665 esac
8666 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8667   (eval "$ac_link") 2>conftest.er1
8668   ac_status=$?
8669   grep -v '^ *+' conftest.er1 >conftest.err
8670   rm -f conftest.er1
8671   cat conftest.err >&5
8672   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8673   (exit $ac_status); } && {
8674          test -z "$ac_c_werror_flag" ||
8675          test ! -s conftest.err
8676        } && test -s conftest$ac_exeext &&
8677        $as_test_x conftest$ac_exeext; then
8678   ac_cv_lib_dl_dlopen=yes
8679 else
8680   echo "$as_me: failed program was:" >&5
8681 sed 's/^/| /' conftest.$ac_ext >&5
8682
8683         ac_cv_lib_dl_dlopen=no
8684 fi
8685
8686 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8687       conftest$ac_exeext conftest.$ac_ext
8688 LIBS=$ac_check_lib_save_LIBS
8689 fi
8690 { echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
8691 echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6; }
8692 if test $ac_cv_lib_dl_dlopen = yes; then
8693   cat >>confdefs.h <<_ACEOF
8694 #define HAVE_LIBDL 1
8695 _ACEOF
8696
8697   LIBS="-ldl $LIBS"
8698
8699 else
8700   { { echo "$as_me:$LINENO: error: libdl library is missing.  boehm-gc build will fail." >&5
8701 echo "$as_me: error: libdl library is missing.  boehm-gc build will fail." >&2;}
8702    { (exit 1); exit 1; }; }
8703 fi
8704
8705
8706 { echo "$as_me:$LINENO: checking for GC_gcollect in -lgc" >&5
8707 echo $ECHO_N "checking for GC_gcollect in -lgc... $ECHO_C" >&6; }
8708 if test "${ac_cv_lib_gc_GC_gcollect+set}" = set; then
8709   echo $ECHO_N "(cached) $ECHO_C" >&6
8710 else
8711   ac_check_lib_save_LIBS=$LIBS
8712 LIBS="-lgc  $LIBS"
8713 cat >conftest.$ac_ext <<_ACEOF
8714 /* confdefs.h.  */
8715 _ACEOF
8716 cat confdefs.h >>conftest.$ac_ext
8717 cat >>conftest.$ac_ext <<_ACEOF
8718 /* end confdefs.h.  */
8719
8720 /* Override any GCC internal prototype to avoid an error.
8721    Use char because int might match the return type of a GCC
8722    builtin and then its argument prototype would still apply.  */
8723 #ifdef __cplusplus
8724 extern "C"
8725 #endif
8726 char GC_gcollect ();
8727 int
8728 main ()
8729 {
8730 return GC_gcollect ();
8731   ;
8732   return 0;
8733 }
8734 _ACEOF
8735 rm -f conftest.$ac_objext conftest$ac_exeext
8736 if { (ac_try="$ac_link"
8737 case "(($ac_try" in
8738   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8739   *) ac_try_echo=$ac_try;;
8740 esac
8741 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8742   (eval "$ac_link") 2>conftest.er1
8743   ac_status=$?
8744   grep -v '^ *+' conftest.er1 >conftest.err
8745   rm -f conftest.er1
8746   cat conftest.err >&5
8747   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8748   (exit $ac_status); } && {
8749          test -z "$ac_c_werror_flag" ||
8750          test ! -s conftest.err
8751        } && test -s conftest$ac_exeext &&
8752        $as_test_x conftest$ac_exeext; then
8753   ac_cv_lib_gc_GC_gcollect=yes
8754 else
8755   echo "$as_me: failed program was:" >&5
8756 sed 's/^/| /' conftest.$ac_ext >&5
8757
8758         ac_cv_lib_gc_GC_gcollect=no
8759 fi
8760
8761 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8762       conftest$ac_exeext conftest.$ac_ext
8763 LIBS=$ac_check_lib_save_LIBS
8764 fi
8765 { echo "$as_me:$LINENO: result: $ac_cv_lib_gc_GC_gcollect" >&5
8766 echo "${ECHO_T}$ac_cv_lib_gc_GC_gcollect" >&6; }
8767 if test $ac_cv_lib_gc_GC_gcollect = yes; then
8768   cat >>confdefs.h <<_ACEOF
8769 #define HAVE_LIBGC 1
8770 _ACEOF
8771
8772   LIBS="-lgc $LIBS"
8773
8774 else
8775   { { echo "$as_me:$LINENO: error: Boehm GC library is missing.  boehm-gc build will fail." >&5
8776 echo "$as_me: error: Boehm GC library is missing.  boehm-gc build will fail." >&2;}
8777    { (exit 1); exit 1; }; }
8778 fi
8779
8780
8781 cat >>confdefs.h <<\_ACEOF
8782 #define WITH_MALLOC_BOEHM_GC 1
8783 _ACEOF
8784
8785   x3_malloc="Boehm"
8786 elif test "x$withval" = "xx3" ; then
8787   { echo "$as_me:$LINENO: result: x3" >&5
8788 echo "${ECHO_T}x3" >&6; }
8789
8790 cat >>confdefs.h <<\_ACEOF
8791 #define WITH_MALLOC_X3 1
8792 _ACEOF
8793
8794   MODULE_OBJS="$MODULE_OBJS alloc-x3.\$(OBJEXT)"
8795   x3_malloc="X3"
8796 elif test "x$withval" = "xslab" ; then
8797   { echo "$as_me:$LINENO: result: slab" >&5
8798 echo "${ECHO_T}slab" >&6; }
8799
8800 cat >>confdefs.h <<\_ACEOF
8801 #define WITH_MALLOC_SLAB 1
8802 _ACEOF
8803
8804   MODULE_OBJS="$MODULE_OBJS alloc-slab.\$(OBJEXT)"
8805   x3_malloc="Slab"
8806 else
8807   { { echo "$as_me:$LINENO: error: Unknown malloc type $withval" >&5
8808 echo "$as_me: error: Unknown malloc type $withval" >&2;}
8809    { (exit 1); exit 1; }; }
8810 fi
8811
8812 { echo "$as_me:$LINENO: checking which protocol to use" >&5
8813 echo $ECHO_N "checking which protocol to use... $ECHO_C" >&6; }
8814
8815 # Check whether --with-protocol was given.
8816 if test "${with_protocol+set}" = set; then
8817   withval=$with_protocol;
8818 else
8819   withval="p10"
8820 fi
8821
8822 if test "x$withval" = "xp10" ; then
8823   { echo "$as_me:$LINENO: result: P10" >&5
8824 echo "${ECHO_T}P10" >&6; }
8825
8826 cat >>confdefs.h <<\_ACEOF
8827 #define WITH_PROTOCOL_P10 1
8828 _ACEOF
8829
8830   MODULE_OBJS="$MODULE_OBJS proto-p10.\$(OBJEXT)"
8831   PROTO_FILES=proto-p10.c
8832   x3_ircd="P10"
8833 else
8834   { { echo "$as_me:$LINENO: error: Unknown IRC dialect $withval" >&5
8835 echo "$as_me: error: Unknown IRC dialect $withval" >&2;}
8836    { (exit 1); exit 1; }; }
8837 fi
8838
8839
8840 # Check whether --with-getopt was given.
8841 if test "${with_getopt+set}" = set; then
8842   withval=$with_getopt; if test "$withval" = no; then
8843
8844 cat >>confdefs.h <<\_ACEOF
8845 #define IGNORE_GETOPT 1
8846 _ACEOF
8847
8848 fi
8849 fi
8850
8851
8852 { echo "$as_me:$LINENO: checking whether to enable tokenization" >&5
8853 echo $ECHO_N "checking whether to enable tokenization... $ECHO_C" >&6; }
8854 # Check whether --enable-tokens was given.
8855 if test "${enable_tokens+set}" = set; then
8856   enableval=$enable_tokens;
8857 else
8858   enableval=yes
8859 fi
8860
8861 if test "z$enableval" = zno ; then
8862   { echo "$as_me:$LINENO: result: no" >&5
8863 echo "${ECHO_T}no" >&6; }
8864 else
8865
8866 cat >>confdefs.h <<\_ACEOF
8867 #define ENABLE_TOKENS 1
8868 _ACEOF
8869
8870   { echo "$as_me:$LINENO: result: yes" >&5
8871 echo "${ECHO_T}yes" >&6; }
8872 fi
8873
8874 { echo "$as_me:$LINENO: checking whether to enable debug behaviors" >&5
8875 echo $ECHO_N "checking whether to enable debug behaviors... $ECHO_C" >&6; }
8876 # Check whether --enable-debug was given.
8877 if test "${enable_debug+set}" = set; then
8878   enableval=$enable_debug;
8879   CPPFLAGS="$CPPFLAGS"
8880   { echo "$as_me:$LINENO: result: yes" >&5
8881 echo "${ECHO_T}yes" >&6; }
8882   x3_debug="Enabled"
8883
8884 else
8885
8886   CPPFLAGS="$CPPFLAGS -DNDEBUG"
8887   { echo "$as_me:$LINENO: result: no" >&5
8888 echo "${ECHO_T}no" >&6; }
8889   x3_debug="Disabled"
8890
8891 fi
8892
8893
8894 if test -e src ; then
8895   if test ! -d src ; then
8896     { { echo "$as_me:$LINENO: error: src exists but is not a directory; please move it out of the way." >&5
8897 echo "$as_me: error: src exists but is not a directory; please move it out of the way." >&2;}
8898    { (exit 1); exit 1; }; }
8899   fi
8900 else
8901   mkdir src
8902 fi
8903 { echo "$as_me:$LINENO: checking for extra module files" >&5
8904 echo $ECHO_N "checking for extra module files... $ECHO_C" >&6; }
8905 MODULE_DEFINES="src/modules-list.h"
8906 echo > $MODULE_DEFINES
8907 touch $MODULE_DEFINES
8908 # Check whether --enable-modules was given.
8909 if test "${enable_modules+set}" = set; then
8910   enableval=$enable_modules;
8911   OIFS="$IFS"
8912   IFS=','
8913   EXTRA_MODULE_OBJS=""
8914   module_list=""
8915     for module in $enableval ; do
8916     module=`echo $module | sed -e s/^mod-// -e s/\.c\$//`
8917     EXTRA_MODULE_OBJS="$EXTRA_MODULE_OBJS mod-$module.\$(OBJEXT)"
8918     module_list="$module_list $module"
8919     echo "WITH_MODULE($module)" >> $MODULE_DEFINES
8920     if test "x$module" = "xtrack" ; then
8921       TRACK="-D HAVE_TRACK"
8922
8923 cat >>confdefs.h <<\_ACEOF
8924 #define HAVE_TRACK 1
8925 _ACEOF
8926
8927     fi
8928     if test "x$module" = "xhelpserv" ; then
8929       TRACK="-D HAVE_HELPSERV"
8930
8931 cat >>confdefs.h <<\_ACEOF
8932 #define HAVE_HELPSERV 1
8933 _ACEOF
8934
8935     fi
8936   done
8937   IFS="$OIFS"
8938   MODULE_OBJS="$MODULE_OBJS $EXTRA_MODULE_OBJS"
8939   { echo "$as_me:$LINENO: result: $module_list" >&5
8940 echo "${ECHO_T}$module_list" >&6; }
8941
8942 else
8943
8944   { echo "$as_me:$LINENO: result: none" >&5
8945 echo "${ECHO_T}none" >&6; }
8946
8947 fi
8948
8949
8950 # Check whether --enable-python was given.
8951 if test "${enable_python+set}" = set; then
8952   enableval=$enable_python; python=$enableval
8953 else
8954   python=yes
8955 fi
8956
8957
8958
8959 MY_SUBDIRS=""
8960 RX_INCLUDES=""
8961 RX_LIBS=""
8962 if test "${BROKEN_REGEX}" = yes -o "${ac_cv_func_regcomp}" = no; then
8963   MY_SUBDIRS="rx $MY_SUBDIRS"
8964   RX_INCLUDES="-I../rx"
8965   RX_LIBS="../rx/librx.a"
8966 fi
8967 MY_SUBDIRS="$MY_SUBDIRS src"
8968 CFLAGS="$CFLAGS $ANSI_SRC -W -Wall"
8969 if test "z$USE_MAINTAINER_MODE" = zyes ; then
8970   CFLAGS="$CFLAGS -Werror"
8971 fi
8972
8973
8974 tre_version="0.7.5"
8975 withval=''
8976
8977 # Check whether --with-tre was given.
8978 if test "${with_tre+set}" = set; then
8979   withval=$with_tre;
8980 fi
8981
8982 if test "x$withval" != "x"; then
8983     { echo "$as_me:$LINENO: result: Using include dir $withval to find libtre" >&5
8984 echo "${ECHO_T}Using include dir $withval to find libtre" >&6; }
8985     CPPFLAGS="$CPPFLAGS -I$withval/include -L$withval/lib"
8986     LIBS="$LIBS -L$withval/lib"
8987 else
8988     { echo "$as_me:$LINENO: result: Looking for tre in system and home dirs (${HOME})..." >&5
8989 echo "${ECHO_T}Looking for tre in system and home dirs (${HOME})..." >&6; }
8990     CPPFLAGS="$CPPFLAGS -I${HOME}/include -L${HOME}/lib"
8991     LIBS="$LIBS -L${HOME}/lib"
8992 fi
8993 if test "${ac_cv_header_tre_regex_h+set}" = set; then
8994   { echo "$as_me:$LINENO: checking for tre/regex.h" >&5
8995 echo $ECHO_N "checking for tre/regex.h... $ECHO_C" >&6; }
8996 if test "${ac_cv_header_tre_regex_h+set}" = set; then
8997   echo $ECHO_N "(cached) $ECHO_C" >&6
8998 fi
8999 { echo "$as_me:$LINENO: result: $ac_cv_header_tre_regex_h" >&5
9000 echo "${ECHO_T}$ac_cv_header_tre_regex_h" >&6; }
9001 else
9002   # Is the header compilable?
9003 { echo "$as_me:$LINENO: checking tre/regex.h usability" >&5
9004 echo $ECHO_N "checking tre/regex.h usability... $ECHO_C" >&6; }
9005 cat >conftest.$ac_ext <<_ACEOF
9006 /* confdefs.h.  */
9007 _ACEOF
9008 cat confdefs.h >>conftest.$ac_ext
9009 cat >>conftest.$ac_ext <<_ACEOF
9010 /* end confdefs.h.  */
9011 $ac_includes_default
9012 #include <tre/regex.h>
9013 _ACEOF
9014 rm -f conftest.$ac_objext
9015 if { (ac_try="$ac_compile"
9016 case "(($ac_try" in
9017   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9018   *) ac_try_echo=$ac_try;;
9019 esac
9020 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9021   (eval "$ac_compile") 2>conftest.er1
9022   ac_status=$?
9023   grep -v '^ *+' conftest.er1 >conftest.err
9024   rm -f conftest.er1
9025   cat conftest.err >&5
9026   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9027   (exit $ac_status); } && {
9028          test -z "$ac_c_werror_flag" ||
9029          test ! -s conftest.err
9030        } && test -s conftest.$ac_objext; then
9031   ac_header_compiler=yes
9032 else
9033   echo "$as_me: failed program was:" >&5
9034 sed 's/^/| /' conftest.$ac_ext >&5
9035
9036         ac_header_compiler=no
9037 fi
9038
9039 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9040 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9041 echo "${ECHO_T}$ac_header_compiler" >&6; }
9042
9043 # Is the header present?
9044 { echo "$as_me:$LINENO: checking tre/regex.h presence" >&5
9045 echo $ECHO_N "checking tre/regex.h presence... $ECHO_C" >&6; }
9046 cat >conftest.$ac_ext <<_ACEOF
9047 /* confdefs.h.  */
9048 _ACEOF
9049 cat confdefs.h >>conftest.$ac_ext
9050 cat >>conftest.$ac_ext <<_ACEOF
9051 /* end confdefs.h.  */
9052 #include <tre/regex.h>
9053 _ACEOF
9054 if { (ac_try="$ac_cpp conftest.$ac_ext"
9055 case "(($ac_try" in
9056   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9057   *) ac_try_echo=$ac_try;;
9058 esac
9059 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9060   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9061   ac_status=$?
9062   grep -v '^ *+' conftest.er1 >conftest.err
9063   rm -f conftest.er1
9064   cat conftest.err >&5
9065   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9066   (exit $ac_status); } >/dev/null && {
9067          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
9068          test ! -s conftest.err
9069        }; then
9070   ac_header_preproc=yes
9071 else
9072   echo "$as_me: failed program was:" >&5
9073 sed 's/^/| /' conftest.$ac_ext >&5
9074
9075   ac_header_preproc=no
9076 fi
9077
9078 rm -f conftest.err conftest.$ac_ext
9079 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9080 echo "${ECHO_T}$ac_header_preproc" >&6; }
9081
9082 # So?  What about this header?
9083 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
9084   yes:no: )
9085     { echo "$as_me:$LINENO: WARNING: tre/regex.h: accepted by the compiler, rejected by the preprocessor!" >&5
9086 echo "$as_me: WARNING: tre/regex.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
9087     { echo "$as_me:$LINENO: WARNING: tre/regex.h: proceeding with the compiler's result" >&5
9088 echo "$as_me: WARNING: tre/regex.h: proceeding with the compiler's result" >&2;}
9089     ac_header_preproc=yes
9090     ;;
9091   no:yes:* )
9092     { echo "$as_me:$LINENO: WARNING: tre/regex.h: present but cannot be compiled" >&5
9093 echo "$as_me: WARNING: tre/regex.h: present but cannot be compiled" >&2;}
9094     { echo "$as_me:$LINENO: WARNING: tre/regex.h:     check for missing prerequisite headers?" >&5
9095 echo "$as_me: WARNING: tre/regex.h:     check for missing prerequisite headers?" >&2;}
9096     { echo "$as_me:$LINENO: WARNING: tre/regex.h: see the Autoconf documentation" >&5
9097 echo "$as_me: WARNING: tre/regex.h: see the Autoconf documentation" >&2;}
9098     { echo "$as_me:$LINENO: WARNING: tre/regex.h:     section \"Present But Cannot Be Compiled\"" >&5
9099 echo "$as_me: WARNING: tre/regex.h:     section \"Present But Cannot Be Compiled\"" >&2;}
9100     { echo "$as_me:$LINENO: WARNING: tre/regex.h: proceeding with the preprocessor's result" >&5
9101 echo "$as_me: WARNING: tre/regex.h: proceeding with the preprocessor's result" >&2;}
9102     { echo "$as_me:$LINENO: WARNING: tre/regex.h: in the future, the compiler will take precedence" >&5
9103 echo "$as_me: WARNING: tre/regex.h: in the future, the compiler will take precedence" >&2;}
9104     ( cat <<\_ASBOX
9105 ## -------------------------------------------------- ##
9106 ## Report this to evilnet-devel@lists.sourceforge.net ##
9107 ## -------------------------------------------------- ##
9108 _ASBOX
9109      ) | sed "s/^/$as_me: WARNING:     /" >&2
9110     ;;
9111 esac
9112 { echo "$as_me:$LINENO: checking for tre/regex.h" >&5
9113 echo $ECHO_N "checking for tre/regex.h... $ECHO_C" >&6; }
9114 if test "${ac_cv_header_tre_regex_h+set}" = set; then
9115   echo $ECHO_N "(cached) $ECHO_C" >&6
9116 else
9117   ac_cv_header_tre_regex_h=$ac_header_preproc
9118 fi
9119 { echo "$as_me:$LINENO: result: $ac_cv_header_tre_regex_h" >&5
9120 echo "${ECHO_T}$ac_cv_header_tre_regex_h" >&6; }
9121
9122 fi
9123 if test $ac_cv_header_tre_regex_h = yes; then
9124   :
9125 else
9126   { { echo "$as_me:$LINENO: error: tre/regex.h, the TRE regex headers, were not found. Install tre or use --with-tre=PATH to tell me how to find it, where PATH/include/tre/regex.h exists.  For convenience, just type 'tools/tre_install.sh' now, to install tre in your home directory." >&5
9127 echo "$as_me: error: tre/regex.h, the TRE regex headers, were not found. Install tre or use --with-tre=PATH to tell me how to find it, where PATH/include/tre/regex.h exists.  For convenience, just type 'tools/tre_install.sh' now, to install tre in your home directory." >&2;}
9128    { (exit 1); exit 1; }; }
9129 fi
9130
9131
9132
9133 { echo "$as_me:$LINENO: checking for regexec in -ltre" >&5
9134 echo $ECHO_N "checking for regexec in -ltre... $ECHO_C" >&6; }
9135 if test "${ac_cv_lib_tre_regexec+set}" = set; then
9136   echo $ECHO_N "(cached) $ECHO_C" >&6
9137 else
9138   ac_check_lib_save_LIBS=$LIBS
9139 LIBS="-ltre  $LIBS"
9140 cat >conftest.$ac_ext <<_ACEOF
9141 /* confdefs.h.  */
9142 _ACEOF
9143 cat confdefs.h >>conftest.$ac_ext
9144 cat >>conftest.$ac_ext <<_ACEOF
9145 /* end confdefs.h.  */
9146
9147 /* Override any GCC internal prototype to avoid an error.
9148    Use char because int might match the return type of a GCC
9149    builtin and then its argument prototype would still apply.  */
9150 #ifdef __cplusplus
9151 extern "C"
9152 #endif
9153 char regexec ();
9154 int
9155 main ()
9156 {
9157 return regexec ();
9158   ;
9159   return 0;
9160 }
9161 _ACEOF
9162 rm -f conftest.$ac_objext conftest$ac_exeext
9163 if { (ac_try="$ac_link"
9164 case "(($ac_try" in
9165   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9166   *) ac_try_echo=$ac_try;;
9167 esac
9168 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9169   (eval "$ac_link") 2>conftest.er1
9170   ac_status=$?
9171   grep -v '^ *+' conftest.er1 >conftest.err
9172   rm -f conftest.er1
9173   cat conftest.err >&5
9174   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9175   (exit $ac_status); } && {
9176          test -z "$ac_c_werror_flag" ||
9177          test ! -s conftest.err
9178        } && test -s conftest$ac_exeext &&
9179        $as_test_x conftest$ac_exeext; then
9180   ac_cv_lib_tre_regexec=yes
9181 else
9182   echo "$as_me: failed program was:" >&5
9183 sed 's/^/| /' conftest.$ac_ext >&5
9184
9185         ac_cv_lib_tre_regexec=no
9186 fi
9187
9188 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
9189       conftest$ac_exeext conftest.$ac_ext
9190 LIBS=$ac_check_lib_save_LIBS
9191 fi
9192 { echo "$as_me:$LINENO: result: $ac_cv_lib_tre_regexec" >&5
9193 echo "${ECHO_T}$ac_cv_lib_tre_regexec" >&6; }
9194 if test $ac_cv_lib_tre_regexec = yes; then
9195   cat >>confdefs.h <<_ACEOF
9196 #define HAVE_LIBTRE 1
9197 _ACEOF
9198
9199   LIBS="-ltre $LIBS"
9200
9201 else
9202   { { echo "$as_me:$LINENO: error: TRE regex library not found. Install tre, or use --with-tre=PATH to tell me how to find it, where PATH/lib/libtre.so exists. For convenience, just type 'tools/tre_install.sh' now, to install tre in your home directory." >&5
9203 echo "$as_me: error: TRE regex library not found. Install tre, or use --with-tre=PATH to tell me how to find it, where PATH/lib/libtre.so exists. For convenience, just type 'tools/tre_install.sh' now, to install tre in your home directory." >&2;}
9204    { (exit 1); exit 1; }; }
9205 fi
9206
9207
9208 core_version="1.1"
9209 withval=''
9210
9211 # Check whether --with-coredumper was given.
9212 if test "${with_coredumper+set}" = set; then
9213   withval=$with_coredumper;
9214 fi
9215
9216 if test "x$withval" != "x"; then
9217     { echo "$as_me:$LINENO: result: Using include dir $withval to find coredumper" >&5
9218 echo "${ECHO_T}Using include dir $withval to find coredumper" >&6; }
9219     CPPFLAGS="$CPPFLAGS -I$withval/include -L$withval/lib"
9220     LIBS="$LIBS -L$withval/lib"
9221 else
9222     { echo "$as_me:$LINENO: result: Looking for coredumper in system and home dirs (${HOME})..." >&5
9223 echo "${ECHO_T}Looking for coredumper in system and home dirs (${HOME})..." >&6; }
9224     CPPFLAGS="$CPPFLAGS -I${HOME}/include -L${HOME}/lib"
9225     LIBS="$LIBS -Wl,--rpath -Wl,${HOME}/lib"
9226 fi
9227 if test "${ac_cv_header_google_coredumper_h+set}" = set; then
9228   { echo "$as_me:$LINENO: checking for google/coredumper.h" >&5
9229 echo $ECHO_N "checking for google/coredumper.h... $ECHO_C" >&6; }
9230 if test "${ac_cv_header_google_coredumper_h+set}" = set; then
9231   echo $ECHO_N "(cached) $ECHO_C" >&6
9232 fi
9233 { echo "$as_me:$LINENO: result: $ac_cv_header_google_coredumper_h" >&5
9234 echo "${ECHO_T}$ac_cv_header_google_coredumper_h" >&6; }
9235 else
9236   # Is the header compilable?
9237 { echo "$as_me:$LINENO: checking google/coredumper.h usability" >&5
9238 echo $ECHO_N "checking google/coredumper.h usability... $ECHO_C" >&6; }
9239 cat >conftest.$ac_ext <<_ACEOF
9240 /* confdefs.h.  */
9241 _ACEOF
9242 cat confdefs.h >>conftest.$ac_ext
9243 cat >>conftest.$ac_ext <<_ACEOF
9244 /* end confdefs.h.  */
9245 $ac_includes_default
9246 #include <google/coredumper.h>
9247 _ACEOF
9248 rm -f conftest.$ac_objext
9249 if { (ac_try="$ac_compile"
9250 case "(($ac_try" in
9251   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9252   *) ac_try_echo=$ac_try;;
9253 esac
9254 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9255   (eval "$ac_compile") 2>conftest.er1
9256   ac_status=$?
9257   grep -v '^ *+' conftest.er1 >conftest.err
9258   rm -f conftest.er1
9259   cat conftest.err >&5
9260   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9261   (exit $ac_status); } && {
9262          test -z "$ac_c_werror_flag" ||
9263          test ! -s conftest.err
9264        } && test -s conftest.$ac_objext; then
9265   ac_header_compiler=yes
9266 else
9267   echo "$as_me: failed program was:" >&5
9268 sed 's/^/| /' conftest.$ac_ext >&5
9269
9270         ac_header_compiler=no
9271 fi
9272
9273 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9274 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9275 echo "${ECHO_T}$ac_header_compiler" >&6; }
9276
9277 # Is the header present?
9278 { echo "$as_me:$LINENO: checking google/coredumper.h presence" >&5
9279 echo $ECHO_N "checking google/coredumper.h presence... $ECHO_C" >&6; }
9280 cat >conftest.$ac_ext <<_ACEOF
9281 /* confdefs.h.  */
9282 _ACEOF
9283 cat confdefs.h >>conftest.$ac_ext
9284 cat >>conftest.$ac_ext <<_ACEOF
9285 /* end confdefs.h.  */
9286 #include <google/coredumper.h>
9287 _ACEOF
9288 if { (ac_try="$ac_cpp conftest.$ac_ext"
9289 case "(($ac_try" in
9290   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9291   *) ac_try_echo=$ac_try;;
9292 esac
9293 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9294   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9295   ac_status=$?
9296   grep -v '^ *+' conftest.er1 >conftest.err
9297   rm -f conftest.er1
9298   cat conftest.err >&5
9299   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9300   (exit $ac_status); } >/dev/null && {
9301          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
9302          test ! -s conftest.err
9303        }; then
9304   ac_header_preproc=yes
9305 else
9306   echo "$as_me: failed program was:" >&5
9307 sed 's/^/| /' conftest.$ac_ext >&5
9308
9309   ac_header_preproc=no
9310 fi
9311
9312 rm -f conftest.err conftest.$ac_ext
9313 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9314 echo "${ECHO_T}$ac_header_preproc" >&6; }
9315
9316 # So?  What about this header?
9317 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
9318   yes:no: )
9319     { echo "$as_me:$LINENO: WARNING: google/coredumper.h: accepted by the compiler, rejected by the preprocessor!" >&5
9320 echo "$as_me: WARNING: google/coredumper.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
9321     { echo "$as_me:$LINENO: WARNING: google/coredumper.h: proceeding with the compiler's result" >&5
9322 echo "$as_me: WARNING: google/coredumper.h: proceeding with the compiler's result" >&2;}
9323     ac_header_preproc=yes
9324     ;;
9325   no:yes:* )
9326     { echo "$as_me:$LINENO: WARNING: google/coredumper.h: present but cannot be compiled" >&5
9327 echo "$as_me: WARNING: google/coredumper.h: present but cannot be compiled" >&2;}
9328     { echo "$as_me:$LINENO: WARNING: google/coredumper.h:     check for missing prerequisite headers?" >&5
9329 echo "$as_me: WARNING: google/coredumper.h:     check for missing prerequisite headers?" >&2;}
9330     { echo "$as_me:$LINENO: WARNING: google/coredumper.h: see the Autoconf documentation" >&5
9331 echo "$as_me: WARNING: google/coredumper.h: see the Autoconf documentation" >&2;}
9332     { echo "$as_me:$LINENO: WARNING: google/coredumper.h:     section \"Present But Cannot Be Compiled\"" >&5
9333 echo "$as_me: WARNING: google/coredumper.h:     section \"Present But Cannot Be Compiled\"" >&2;}
9334     { echo "$as_me:$LINENO: WARNING: google/coredumper.h: proceeding with the preprocessor's result" >&5
9335 echo "$as_me: WARNING: google/coredumper.h: proceeding with the preprocessor's result" >&2;}
9336     { echo "$as_me:$LINENO: WARNING: google/coredumper.h: in the future, the compiler will take precedence" >&5
9337 echo "$as_me: WARNING: google/coredumper.h: in the future, the compiler will take precedence" >&2;}
9338     ( cat <<\_ASBOX
9339 ## -------------------------------------------------- ##
9340 ## Report this to evilnet-devel@lists.sourceforge.net ##
9341 ## -------------------------------------------------- ##
9342 _ASBOX
9343      ) | sed "s/^/$as_me: WARNING:     /" >&2
9344     ;;
9345 esac
9346 { echo "$as_me:$LINENO: checking for google/coredumper.h" >&5
9347 echo $ECHO_N "checking for google/coredumper.h... $ECHO_C" >&6; }
9348 if test "${ac_cv_header_google_coredumper_h+set}" = set; then
9349   echo $ECHO_N "(cached) $ECHO_C" >&6
9350 else
9351   ac_cv_header_google_coredumper_h=$ac_header_preproc
9352 fi
9353 { echo "$as_me:$LINENO: result: $ac_cv_header_google_coredumper_h" >&5
9354 echo "${ECHO_T}$ac_cv_header_google_coredumper_h" >&6; }
9355
9356 fi
9357 if test $ac_cv_header_google_coredumper_h = yes; then
9358   :
9359 else
9360   { echo "$as_me:$LINENO: result: google/coredumper.h, the coredumper headers, were not found. Install coredumper or use --with-coredumper=PATH to tell me how to find it, where PATH/include/google/coredumper.h exists.  For convenience, just type 'tools/core_install.sh' now, to install coredumper in your home directory." >&5
9361 echo "${ECHO_T}google/coredumper.h, the coredumper headers, were not found. Install coredumper or use --with-coredumper=PATH to tell me how to find it, where PATH/include/google/coredumper.h exists.  For convenience, just type 'tools/core_install.sh' now, to install coredumper in your home directory." >&6; }
9362 fi
9363
9364
9365
9366 { echo "$as_me:$LINENO: checking for WriteCoreDump in -lcoredumper" >&5
9367 echo $ECHO_N "checking for WriteCoreDump in -lcoredumper... $ECHO_C" >&6; }
9368 if test "${ac_cv_lib_coredumper_WriteCoreDump+set}" = set; then
9369   echo $ECHO_N "(cached) $ECHO_C" >&6
9370 else
9371   ac_check_lib_save_LIBS=$LIBS
9372 LIBS="-lcoredumper  $LIBS"
9373 cat >conftest.$ac_ext <<_ACEOF
9374 /* confdefs.h.  */
9375 _ACEOF
9376 cat confdefs.h >>conftest.$ac_ext
9377 cat >>conftest.$ac_ext <<_ACEOF
9378 /* end confdefs.h.  */
9379
9380 /* Override any GCC internal prototype to avoid an error.
9381    Use char because int might match the return type of a GCC
9382    builtin and then its argument prototype would still apply.  */
9383 #ifdef __cplusplus
9384 extern "C"
9385 #endif
9386 char WriteCoreDump ();
9387 int
9388 main ()
9389 {
9390 return WriteCoreDump ();
9391   ;
9392   return 0;
9393 }
9394 _ACEOF
9395 rm -f conftest.$ac_objext conftest$ac_exeext
9396 if { (ac_try="$ac_link"
9397 case "(($ac_try" in
9398   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9399   *) ac_try_echo=$ac_try;;
9400 esac
9401 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9402   (eval "$ac_link") 2>conftest.er1
9403   ac_status=$?
9404   grep -v '^ *+' conftest.er1 >conftest.err
9405   rm -f conftest.er1
9406   cat conftest.err >&5
9407   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9408   (exit $ac_status); } && {
9409          test -z "$ac_c_werror_flag" ||
9410          test ! -s conftest.err
9411        } && test -s conftest$ac_exeext &&
9412        $as_test_x conftest$ac_exeext; then
9413   ac_cv_lib_coredumper_WriteCoreDump=yes
9414 else
9415   echo "$as_me: failed program was:" >&5
9416 sed 's/^/| /' conftest.$ac_ext >&5
9417
9418         ac_cv_lib_coredumper_WriteCoreDump=no
9419 fi
9420
9421 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
9422       conftest$ac_exeext conftest.$ac_ext
9423 LIBS=$ac_check_lib_save_LIBS
9424 fi
9425 { echo "$as_me:$LINENO: result: $ac_cv_lib_coredumper_WriteCoreDump" >&5
9426 echo "${ECHO_T}$ac_cv_lib_coredumper_WriteCoreDump" >&6; }
9427 if test $ac_cv_lib_coredumper_WriteCoreDump = yes; then
9428   cat >>confdefs.h <<_ACEOF
9429 #define HAVE_LIBCOREDUMPER 1
9430 _ACEOF
9431
9432   LIBS="-lcoredumper $LIBS"
9433
9434 else
9435   { echo "$as_me:$LINENO: result: Coredumper library not found. Install coredumper, or use --with-coredumper=PATH to tell me how to find it, where PATH/lib/libcoredumper.so exists. For convenience, just type 'tools/core_install.sh' now, to install coredumper in your home directory." >&5
9436 echo "${ECHO_T}Coredumper library not found. Install coredumper, or use --with-coredumper=PATH to tell me how to find it, where PATH/lib/libcoredumper.so exists. For convenience, just type 'tools/core_install.sh' now, to install coredumper in your home directory." >&6; }
9437 fi
9438
9439
9440 withval=''
9441
9442 # Check whether --with-ssl was given.
9443 if test "${with_ssl+set}" = set; then
9444   withval=$with_ssl;
9445 fi
9446
9447 if test "x$withval" != "x"; then
9448    { echo "$as_me:$LINENO: result: Using include dir $withval to find openssl" >&5
9449 echo "${ECHO_T}Using include dir $withval to find openssl" >&6; }
9450    CPPFLAGS="$CPPFLAGS -I$withval/include -L$withval/lib"
9451    LIBS="$LIBS -L$withval/lib"
9452 else
9453    { echo "$as_me:$LINENO: result: Looking for openssl in system " >&5
9454 echo "${ECHO_T}Looking for openssl in system " >&6; }
9455 fi
9456
9457 { echo "$as_me:$LINENO: checking for BIO_new in -lssl" >&5
9458 echo $ECHO_N "checking for BIO_new in -lssl... $ECHO_C" >&6; }
9459 if test "${ac_cv_lib_ssl_BIO_new+set}" = set; then
9460   echo $ECHO_N "(cached) $ECHO_C" >&6
9461 else
9462   ac_check_lib_save_LIBS=$LIBS
9463 LIBS="-lssl  $LIBS"
9464 cat >conftest.$ac_ext <<_ACEOF
9465 /* confdefs.h.  */
9466 _ACEOF
9467 cat confdefs.h >>conftest.$ac_ext
9468 cat >>conftest.$ac_ext <<_ACEOF
9469 /* end confdefs.h.  */
9470
9471 /* Override any GCC internal prototype to avoid an error.
9472    Use char because int might match the return type of a GCC
9473    builtin and then its argument prototype would still apply.  */
9474 #ifdef __cplusplus
9475 extern "C"
9476 #endif
9477 char BIO_new ();
9478 int
9479 main ()
9480 {
9481 return BIO_new ();
9482   ;
9483   return 0;
9484 }
9485 _ACEOF
9486 rm -f conftest.$ac_objext conftest$ac_exeext
9487 if { (ac_try="$ac_link"
9488 case "(($ac_try" in
9489   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9490   *) ac_try_echo=$ac_try;;
9491 esac
9492 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9493   (eval "$ac_link") 2>conftest.er1
9494   ac_status=$?
9495   grep -v '^ *+' conftest.er1 >conftest.err
9496   rm -f conftest.er1
9497   cat conftest.err >&5
9498   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9499   (exit $ac_status); } && {
9500          test -z "$ac_c_werror_flag" ||
9501          test ! -s conftest.err
9502        } && test -s conftest$ac_exeext &&
9503        $as_test_x conftest$ac_exeext; then
9504   ac_cv_lib_ssl_BIO_new=yes
9505 else
9506   echo "$as_me: failed program was:" >&5
9507 sed 's/^/| /' conftest.$ac_ext >&5
9508
9509         ac_cv_lib_ssl_BIO_new=no
9510 fi
9511
9512 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
9513       conftest$ac_exeext conftest.$ac_ext
9514 LIBS=$ac_check_lib_save_LIBS
9515 fi
9516 { echo "$as_me:$LINENO: result: $ac_cv_lib_ssl_BIO_new" >&5
9517 echo "${ECHO_T}$ac_cv_lib_ssl_BIO_new" >&6; }
9518 if test $ac_cv_lib_ssl_BIO_new = yes; then
9519
9520 LIBS="-lssl $LIBS"
9521
9522 for ac_header in openssl/bio.h
9523 do
9524 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
9525 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
9526   { echo "$as_me:$LINENO: checking for $ac_header" >&5
9527 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
9528 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
9529   echo $ECHO_N "(cached) $ECHO_C" >&6
9530 fi
9531 ac_res=`eval echo '${'$as_ac_Header'}'`
9532                { echo "$as_me:$LINENO: result: $ac_res" >&5
9533 echo "${ECHO_T}$ac_res" >&6; }
9534 else
9535   # Is the header compilable?
9536 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
9537 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
9538 cat >conftest.$ac_ext <<_ACEOF
9539 /* confdefs.h.  */
9540 _ACEOF
9541 cat confdefs.h >>conftest.$ac_ext
9542 cat >>conftest.$ac_ext <<_ACEOF
9543 /* end confdefs.h.  */
9544 $ac_includes_default
9545 #include <$ac_header>
9546 _ACEOF
9547 rm -f conftest.$ac_objext
9548 if { (ac_try="$ac_compile"
9549 case "(($ac_try" in
9550   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9551   *) ac_try_echo=$ac_try;;
9552 esac
9553 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9554   (eval "$ac_compile") 2>conftest.er1
9555   ac_status=$?
9556   grep -v '^ *+' conftest.er1 >conftest.err
9557   rm -f conftest.er1
9558   cat conftest.err >&5
9559   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9560   (exit $ac_status); } && {
9561          test -z "$ac_c_werror_flag" ||
9562          test ! -s conftest.err
9563        } && test -s conftest.$ac_objext; then
9564   ac_header_compiler=yes
9565 else
9566   echo "$as_me: failed program was:" >&5
9567 sed 's/^/| /' conftest.$ac_ext >&5
9568
9569         ac_header_compiler=no
9570 fi
9571
9572 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9573 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9574 echo "${ECHO_T}$ac_header_compiler" >&6; }
9575
9576 # Is the header present?
9577 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
9578 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
9579 cat >conftest.$ac_ext <<_ACEOF
9580 /* confdefs.h.  */
9581 _ACEOF
9582 cat confdefs.h >>conftest.$ac_ext
9583 cat >>conftest.$ac_ext <<_ACEOF
9584 /* end confdefs.h.  */
9585 #include <$ac_header>
9586 _ACEOF
9587 if { (ac_try="$ac_cpp conftest.$ac_ext"
9588 case "(($ac_try" in
9589   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9590   *) ac_try_echo=$ac_try;;
9591 esac
9592 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9593   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9594   ac_status=$?
9595   grep -v '^ *+' conftest.er1 >conftest.err
9596   rm -f conftest.er1
9597   cat conftest.err >&5
9598   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9599   (exit $ac_status); } >/dev/null && {
9600          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
9601          test ! -s conftest.err
9602        }; then
9603   ac_header_preproc=yes
9604 else
9605   echo "$as_me: failed program was:" >&5
9606 sed 's/^/| /' conftest.$ac_ext >&5
9607
9608   ac_header_preproc=no
9609 fi
9610
9611 rm -f conftest.err conftest.$ac_ext
9612 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9613 echo "${ECHO_T}$ac_header_preproc" >&6; }
9614
9615 # So?  What about this header?
9616 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
9617   yes:no: )
9618     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
9619 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
9620     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
9621 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
9622     ac_header_preproc=yes
9623     ;;
9624   no:yes:* )
9625     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
9626 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
9627     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
9628 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
9629     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
9630 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
9631     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
9632 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
9633     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
9634 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
9635     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
9636 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
9637     ( cat <<\_ASBOX
9638 ## -------------------------------------------------- ##
9639 ## Report this to evilnet-devel@lists.sourceforge.net ##
9640 ## -------------------------------------------------- ##
9641 _ASBOX
9642      ) | sed "s/^/$as_me: WARNING:     /" >&2
9643     ;;
9644 esac
9645 { echo "$as_me:$LINENO: checking for $ac_header" >&5
9646 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
9647 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
9648   echo $ECHO_N "(cached) $ECHO_C" >&6
9649 else
9650   eval "$as_ac_Header=\$ac_header_preproc"
9651 fi
9652 ac_res=`eval echo '${'$as_ac_Header'}'`
9653                { echo "$as_me:$LINENO: result: $ac_res" >&5
9654 echo "${ECHO_T}$ac_res" >&6; }
9655
9656 fi
9657 if test `eval echo '${'$as_ac_Header'}'` = yes; then
9658   cat >>confdefs.h <<_ACEOF
9659 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
9660 _ACEOF
9661
9662
9663 cat >>confdefs.h <<\_ACEOF
9664 #define WITH_SSL 1
9665 _ACEOF
9666
9667 ssl_message="LDAP library:        enabled"
9668
9669 else
9670
9671 if test "x$withval" != "x"; then
9672    { { echo "$as_me:$LINENO: error: ssl headers not found" >&5
9673 echo "$as_me: error: ssl headers not found" >&2;}
9674    { (exit 1); exit 1; }; }
9675 fi
9676
9677 fi
9678
9679 done
9680
9681
9682 else
9683
9684 if test "x$withval" != "x"; then
9685    { { echo "$as_me:$LINENO: error: libldap not found or not valid" >&5
9686 echo "$as_me: error: libldap not found or not valid" >&2;}
9687    { (exit 1); exit 1; }; }
9688 fi
9689
9690
9691 fi
9692
9693 { echo "$as_me:$LINENO: result: $LIBS" >&5
9694 echo "${ECHO_T}$LIBS" >&6; }
9695
9696
9697 withval=''
9698
9699 # Check whether --with-ldap was given.
9700 if test "${with_ldap+set}" = set; then
9701   withval=$with_ldap;
9702 fi
9703
9704 if test "x$withval" != "x"; then
9705    { echo "$as_me:$LINENO: result: Using include dir $withval to find libldap" >&5
9706 echo "${ECHO_T}Using include dir $withval to find libldap" >&6; }
9707    CPPFLAGS="$CPPFLAGS -I$withval/include -L$withval/lib"
9708    LIBS="$LIBS -L$withval/lib"
9709 else
9710    { echo "$as_me:$LINENO: result: Looking for ldap in system " >&5
9711 echo "${ECHO_T}Looking for ldap in system " >&6; }
9712 fi
9713
9714 { echo "$as_me:$LINENO: checking for ldap_simple_bind_s in -lldap" >&5
9715 echo $ECHO_N "checking for ldap_simple_bind_s in -lldap... $ECHO_C" >&6; }
9716 if test "${ac_cv_lib_ldap_ldap_simple_bind_s+set}" = set; then
9717   echo $ECHO_N "(cached) $ECHO_C" >&6
9718 else
9719   ac_check_lib_save_LIBS=$LIBS
9720 LIBS="-lldap  $LIBS"
9721 cat >conftest.$ac_ext <<_ACEOF
9722 /* confdefs.h.  */
9723 _ACEOF
9724 cat confdefs.h >>conftest.$ac_ext
9725 cat >>conftest.$ac_ext <<_ACEOF
9726 /* end confdefs.h.  */
9727
9728 /* Override any GCC internal prototype to avoid an error.
9729    Use char because int might match the return type of a GCC
9730    builtin and then its argument prototype would still apply.  */
9731 #ifdef __cplusplus
9732 extern "C"
9733 #endif
9734 char ldap_simple_bind_s ();
9735 int
9736 main ()
9737 {
9738 return ldap_simple_bind_s ();
9739   ;
9740   return 0;
9741 }
9742 _ACEOF
9743 rm -f conftest.$ac_objext conftest$ac_exeext
9744 if { (ac_try="$ac_link"
9745 case "(($ac_try" in
9746   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9747   *) ac_try_echo=$ac_try;;
9748 esac
9749 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9750   (eval "$ac_link") 2>conftest.er1
9751   ac_status=$?
9752   grep -v '^ *+' conftest.er1 >conftest.err
9753   rm -f conftest.er1
9754   cat conftest.err >&5
9755   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9756   (exit $ac_status); } && {
9757          test -z "$ac_c_werror_flag" ||
9758          test ! -s conftest.err
9759        } && test -s conftest$ac_exeext &&
9760        $as_test_x conftest$ac_exeext; then
9761   ac_cv_lib_ldap_ldap_simple_bind_s=yes
9762 else
9763   echo "$as_me: failed program was:" >&5
9764 sed 's/^/| /' conftest.$ac_ext >&5
9765
9766         ac_cv_lib_ldap_ldap_simple_bind_s=no
9767 fi
9768
9769 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
9770       conftest$ac_exeext conftest.$ac_ext
9771 LIBS=$ac_check_lib_save_LIBS
9772 fi
9773 { echo "$as_me:$LINENO: result: $ac_cv_lib_ldap_ldap_simple_bind_s" >&5
9774 echo "${ECHO_T}$ac_cv_lib_ldap_ldap_simple_bind_s" >&6; }
9775 if test $ac_cv_lib_ldap_ldap_simple_bind_s = yes; then
9776
9777 LIBS="-lldap $LIBS"
9778
9779 for ac_header in ldap.h
9780 do
9781 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
9782 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
9783   { echo "$as_me:$LINENO: checking for $ac_header" >&5
9784 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
9785 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
9786   echo $ECHO_N "(cached) $ECHO_C" >&6
9787 fi
9788 ac_res=`eval echo '${'$as_ac_Header'}'`
9789                { echo "$as_me:$LINENO: result: $ac_res" >&5
9790 echo "${ECHO_T}$ac_res" >&6; }
9791 else
9792   # Is the header compilable?
9793 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
9794 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
9795 cat >conftest.$ac_ext <<_ACEOF
9796 /* confdefs.h.  */
9797 _ACEOF
9798 cat confdefs.h >>conftest.$ac_ext
9799 cat >>conftest.$ac_ext <<_ACEOF
9800 /* end confdefs.h.  */
9801 $ac_includes_default
9802 #include <$ac_header>
9803 _ACEOF
9804 rm -f conftest.$ac_objext
9805 if { (ac_try="$ac_compile"
9806 case "(($ac_try" in
9807   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9808   *) ac_try_echo=$ac_try;;
9809 esac
9810 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9811   (eval "$ac_compile") 2>conftest.er1
9812   ac_status=$?
9813   grep -v '^ *+' conftest.er1 >conftest.err
9814   rm -f conftest.er1
9815   cat conftest.err >&5
9816   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9817   (exit $ac_status); } && {
9818          test -z "$ac_c_werror_flag" ||
9819          test ! -s conftest.err
9820        } && test -s conftest.$ac_objext; then
9821   ac_header_compiler=yes
9822 else
9823   echo "$as_me: failed program was:" >&5
9824 sed 's/^/| /' conftest.$ac_ext >&5
9825
9826         ac_header_compiler=no
9827 fi
9828
9829 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9830 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9831 echo "${ECHO_T}$ac_header_compiler" >&6; }
9832
9833 # Is the header present?
9834 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
9835 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
9836 cat >conftest.$ac_ext <<_ACEOF
9837 /* confdefs.h.  */
9838 _ACEOF
9839 cat confdefs.h >>conftest.$ac_ext
9840 cat >>conftest.$ac_ext <<_ACEOF
9841 /* end confdefs.h.  */
9842 #include <$ac_header>
9843 _ACEOF
9844 if { (ac_try="$ac_cpp conftest.$ac_ext"
9845 case "(($ac_try" in
9846   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9847   *) ac_try_echo=$ac_try;;
9848 esac
9849 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9850   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9851   ac_status=$?
9852   grep -v '^ *+' conftest.er1 >conftest.err
9853   rm -f conftest.er1
9854   cat conftest.err >&5
9855   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9856   (exit $ac_status); } >/dev/null && {
9857          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
9858          test ! -s conftest.err
9859        }; then
9860   ac_header_preproc=yes
9861 else
9862   echo "$as_me: failed program was:" >&5
9863 sed 's/^/| /' conftest.$ac_ext >&5
9864
9865   ac_header_preproc=no
9866 fi
9867
9868 rm -f conftest.err conftest.$ac_ext
9869 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9870 echo "${ECHO_T}$ac_header_preproc" >&6; }
9871
9872 # So?  What about this header?
9873 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
9874   yes:no: )
9875     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
9876 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
9877     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
9878 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
9879     ac_header_preproc=yes
9880     ;;
9881   no:yes:* )
9882     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
9883 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
9884     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
9885 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
9886     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
9887 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
9888     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
9889 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
9890     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
9891 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
9892     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
9893 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
9894     ( cat <<\_ASBOX
9895 ## -------------------------------------------------- ##
9896 ## Report this to evilnet-devel@lists.sourceforge.net ##
9897 ## -------------------------------------------------- ##
9898 _ASBOX
9899      ) | sed "s/^/$as_me: WARNING:     /" >&2
9900     ;;
9901 esac
9902 { echo "$as_me:$LINENO: checking for $ac_header" >&5
9903 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
9904 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
9905   echo $ECHO_N "(cached) $ECHO_C" >&6
9906 else
9907   eval "$as_ac_Header=\$ac_header_preproc"
9908 fi
9909 ac_res=`eval echo '${'$as_ac_Header'}'`
9910                { echo "$as_me:$LINENO: result: $ac_res" >&5
9911 echo "${ECHO_T}$ac_res" >&6; }
9912
9913 fi
9914 if test `eval echo '${'$as_ac_Header'}'` = yes; then
9915   cat >>confdefs.h <<_ACEOF
9916 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
9917 _ACEOF
9918
9919
9920 cat >>confdefs.h <<\_ACEOF
9921 #define WITH_LDAP 1
9922 _ACEOF
9923
9924 ldap_message="LDAP library:       enabled"
9925
9926 else
9927
9928 if test "x$withval" != "x"; then
9929    { { echo "$as_me:$LINENO: error: ldap.h not found" >&5
9930 echo "$as_me: error: ldap.h not found" >&2;}
9931    { (exit 1); exit 1; }; }
9932 fi
9933
9934 fi
9935
9936 done
9937
9938
9939 else
9940
9941 if test "x$withval" != "x"; then
9942    { { echo "$as_me:$LINENO: error: libldap not found or not valid" >&5
9943 echo "$as_me: error: libldap not found or not valid" >&2;}
9944    { (exit 1); exit 1; }; }
9945 fi
9946
9947
9948 fi
9949
9950
9951
9952 if test "$python" = yes; then
9953         # Extract the first word of "python2", so it can be a program name with args.
9954 set dummy python2; ac_word=$2
9955 { echo "$as_me:$LINENO: checking for $ac_word" >&5
9956 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
9957 if test "${ac_cv_path_pythonpath+set}" = set; then
9958   echo $ECHO_N "(cached) $ECHO_C" >&6
9959 else
9960   case $pythonpath in
9961   [\\/]* | ?:[\\/]*)
9962   ac_cv_path_pythonpath="$pythonpath" # Let the user override the test with a path.
9963   ;;
9964   *)
9965   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9966 for as_dir in $PATH
9967 do
9968   IFS=$as_save_IFS
9969   test -z "$as_dir" && as_dir=.
9970   for ac_exec_ext in '' $ac_executable_extensions; do
9971   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9972     ac_cv_path_pythonpath="$as_dir/$ac_word$ac_exec_ext"
9973     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9974     break 2
9975   fi
9976 done
9977 done
9978 IFS=$as_save_IFS
9979
9980   ;;
9981 esac
9982 fi
9983 pythonpath=$ac_cv_path_pythonpath
9984 if test -n "$pythonpath"; then
9985   { echo "$as_me:$LINENO: result: $pythonpath" >&5
9986 echo "${ECHO_T}$pythonpath" >&6; }
9987 else
9988   { echo "$as_me:$LINENO: result: no" >&5
9989 echo "${ECHO_T}no" >&6; }
9990 fi
9991
9992
9993         if test "_$pythonpath" = _ ; then
9994                 # Extract the first word of "python", so it can be a program name with args.
9995 set dummy python; ac_word=$2
9996 { echo "$as_me:$LINENO: checking for $ac_word" >&5
9997 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
9998 if test "${ac_cv_path_pythonpath+set}" = set; then
9999   echo $ECHO_N "(cached) $ECHO_C" >&6
10000 else
10001   case $pythonpath in
10002   [\\/]* | ?:[\\/]*)
10003   ac_cv_path_pythonpath="$pythonpath" # Let the user override the test with a path.
10004   ;;
10005   *)
10006   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10007 for as_dir in $PATH
10008 do
10009   IFS=$as_save_IFS
10010   test -z "$as_dir" && as_dir=.
10011   for ac_exec_ext in '' $ac_executable_extensions; do
10012   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10013     ac_cv_path_pythonpath="$as_dir/$ac_word$ac_exec_ext"
10014     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10015     break 2
10016   fi
10017 done
10018 done
10019 IFS=$as_save_IFS
10020
10021   ;;
10022 esac
10023 fi
10024 pythonpath=$ac_cv_path_pythonpath
10025 if test -n "$pythonpath"; then
10026   { echo "$as_me:$LINENO: result: $pythonpath" >&5
10027 echo "${ECHO_T}$pythonpath" >&6; }
10028 else
10029   { echo "$as_me:$LINENO: result: no" >&5
10030 echo "${ECHO_T}no" >&6; }
10031 fi
10032
10033
10034         fi
10035         if test "_$pythonpath" = _ ; then
10036                 python=no
10037         else
10038                 { echo "$as_me:$LINENO: checking Python version" >&5
10039 echo $ECHO_N "checking Python version... $ECHO_C" >&6; }
10040                                 PY_VER=`$pythonpath -c 'import distutils.sysconfig; print distutils.sysconfig.get_config_vars("VERSION")[0];'`
10041                 PY_LIB=`$pythonpath -c 'import distutils.sysconfig; print distutils.sysconfig.get_python_lib(standard_lib=1);'`
10042                 PY_INC=`$pythonpath -c 'import distutils.sysconfig; print distutils.sysconfig.get_config_vars("INCLUDEPY")[0];'`
10043                 $pythonpath -c "import sys; map(int,sys.version[:3].split('.')) >= [2,2] or sys.exit(1)"
10044                                 { echo "$as_me:$LINENO: result: $PY_VER" >&5
10045 echo "${ECHO_T}$PY_VER" >&6; }
10046                 if test "$?" != "1"; then
10047                         { echo "$as_me:$LINENO: checking Python compile flags" >&5
10048 echo $ECHO_N "checking Python compile flags... $ECHO_C" >&6; }
10049                         PY_PREFIX=`$pythonpath -c 'import sys; print sys.prefix'`
10050                         PY_EXEC_PREFIX=`$pythonpath -c 'import sys; print sys.exec_prefix'`
10051                         if test -f $PY_INC/Python.h; then
10052
10053 cat >>confdefs.h <<\_ACEOF
10054 #define WITH_PYTHON 1
10055 _ACEOF
10056
10057                                 PY_LIBS="-L$PY_LIB/config -lpython$PY_VER -lpthread -lutil"
10058                                 PY_CFLAGS="-I$PY_INC"
10059                                 { echo "$as_me:$LINENO: result: ok" >&5
10060 echo "${ECHO_T}ok" >&6; }
10061                         else
10062                                 python=no
10063                                 { echo "$as_me:$LINENO: result: Can't find Python.h" >&5
10064 echo "${ECHO_T}Can't find Python.h" >&6; }
10065                         fi
10066                 else
10067                         echo "Python too old. Only 2.2 or above is supported."
10068                         python=no
10069                 fi
10070         fi
10071 fi
10072
10073  if test "x$python" = "xyes"; then
10074   DO_PYTHON_TRUE=
10075   DO_PYTHON_FALSE='#'
10076 else
10077   DO_PYTHON_TRUE='#'
10078   DO_PYTHON_FALSE=
10079 fi
10080
10081
10082 { echo "$as_me:$LINENO: result: $LIBS" >&5
10083 echo "${ECHO_T}$LIBS" >&6; }
10084
10085
10086 cat >>confdefs.h <<_ACEOF
10087 #define CODENAME "${CODENAME}"
10088 _ACEOF
10089
10090
10091
10092
10093
10094
10095
10096
10097
10098 ac_config_files="$ac_config_files Makefile rx/Makefile src/Makefile"
10099
10100 cat >confcache <<\_ACEOF
10101 # This file is a shell script that caches the results of configure
10102 # tests run on this system so they can be shared between configure
10103 # scripts and configure runs, see configure's option --config-cache.
10104 # It is not useful on other systems.  If it contains results you don't
10105 # want to keep, you may remove or edit it.
10106 #
10107 # config.status only pays attention to the cache file if you give it
10108 # the --recheck option to rerun configure.
10109 #
10110 # `ac_cv_env_foo' variables (set or unset) will be overridden when
10111 # loading this file, other *unset* `ac_cv_foo' will be assigned the
10112 # following values.
10113
10114 _ACEOF
10115
10116 # The following way of writing the cache mishandles newlines in values,
10117 # but we know of no workaround that is simple, portable, and efficient.
10118 # So, we kill variables containing newlines.
10119 # Ultrix sh set writes to stderr and can't be redirected directly,
10120 # and sets the high bit in the cache file unless we assign to the vars.
10121 (
10122   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
10123     eval ac_val=\$$ac_var
10124     case $ac_val in #(
10125     *${as_nl}*)
10126       case $ac_var in #(
10127       *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
10128 echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
10129       esac
10130       case $ac_var in #(
10131       _ | IFS | as_nl) ;; #(
10132       *) $as_unset $ac_var ;;
10133       esac ;;
10134     esac
10135   done
10136
10137   (set) 2>&1 |
10138     case $as_nl`(ac_space=' '; set) 2>&1` in #(
10139     *${as_nl}ac_space=\ *)
10140       # `set' does not quote correctly, so add quotes (double-quote
10141       # substitution turns \\\\ into \\, and sed turns \\ into \).
10142       sed -n \
10143         "s/'/'\\\\''/g;
10144           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
10145       ;; #(
10146     *)
10147       # `set' quotes correctly as required by POSIX, so do not add quotes.
10148       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
10149       ;;
10150     esac |
10151     sort
10152 ) |
10153   sed '
10154      /^ac_cv_env_/b end
10155      t clear
10156      :clear
10157      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
10158      t end
10159      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
10160      :end' >>confcache
10161 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
10162   if test -w "$cache_file"; then
10163     test "x$cache_file" != "x/dev/null" &&
10164       { echo "$as_me:$LINENO: updating cache $cache_file" >&5
10165 echo "$as_me: updating cache $cache_file" >&6;}
10166     cat confcache >$cache_file
10167   else
10168     { echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
10169 echo "$as_me: not updating unwritable cache $cache_file" >&6;}
10170   fi
10171 fi
10172 rm -f confcache
10173
10174 test "x$prefix" = xNONE && prefix=$ac_default_prefix
10175 # Let make expand exec_prefix.
10176 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
10177
10178 DEFS=-DHAVE_CONFIG_H
10179
10180 ac_libobjs=
10181 ac_ltlibobjs=
10182 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
10183   # 1. Remove the extension, and $U if already installed.
10184   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
10185   ac_i=`echo "$ac_i" | sed "$ac_script"`
10186   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
10187   #    will be set to the directory where LIBOBJS objects are built.
10188   ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"
10189   ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'
10190 done
10191 LIBOBJS=$ac_libobjs
10192
10193 LTLIBOBJS=$ac_ltlibobjs
10194
10195
10196 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
10197   { { echo "$as_me:$LINENO: error: conditional \"MAINTAINER_MODE\" was never defined.
10198 Usually this means the macro was only invoked conditionally." >&5
10199 echo "$as_me: error: conditional \"MAINTAINER_MODE\" was never defined.
10200 Usually this means the macro was only invoked conditionally." >&2;}
10201    { (exit 1); exit 1; }; }
10202 fi
10203 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
10204   { { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.
10205 Usually this means the macro was only invoked conditionally." >&5
10206 echo "$as_me: error: conditional \"AMDEP\" was never defined.
10207 Usually this means the macro was only invoked conditionally." >&2;}
10208    { (exit 1); exit 1; }; }
10209 fi
10210 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
10211   { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
10212 Usually this means the macro was only invoked conditionally." >&5
10213 echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
10214 Usually this means the macro was only invoked conditionally." >&2;}
10215    { (exit 1); exit 1; }; }
10216 fi
10217 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
10218   { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
10219 Usually this means the macro was only invoked conditionally." >&5
10220 echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
10221 Usually this means the macro was only invoked conditionally." >&2;}
10222    { (exit 1); exit 1; }; }
10223 fi
10224 if test -z "${DO_PYTHON_TRUE}" && test -z "${DO_PYTHON_FALSE}"; then
10225   { { echo "$as_me:$LINENO: error: conditional \"DO_PYTHON\" was never defined.
10226 Usually this means the macro was only invoked conditionally." >&5
10227 echo "$as_me: error: conditional \"DO_PYTHON\" was never defined.
10228 Usually this means the macro was only invoked conditionally." >&2;}
10229    { (exit 1); exit 1; }; }
10230 fi
10231
10232 : ${CONFIG_STATUS=./config.status}
10233 ac_clean_files_save=$ac_clean_files
10234 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
10235 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
10236 echo "$as_me: creating $CONFIG_STATUS" >&6;}
10237 cat >$CONFIG_STATUS <<_ACEOF
10238 #! $SHELL
10239 # Generated by $as_me.
10240 # Run this file to recreate the current configuration.
10241 # Compiler output produced by configure, useful for debugging
10242 # configure, is in config.log if it exists.
10243
10244 debug=false
10245 ac_cs_recheck=false
10246 ac_cs_silent=false
10247 SHELL=\${CONFIG_SHELL-$SHELL}
10248 _ACEOF
10249
10250 cat >>$CONFIG_STATUS <<\_ACEOF
10251 ## --------------------- ##
10252 ## M4sh Initialization.  ##
10253 ## --------------------- ##
10254
10255 # Be more Bourne compatible
10256 DUALCASE=1; export DUALCASE # for MKS sh
10257 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
10258   emulate sh
10259   NULLCMD=:
10260   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
10261   # is contrary to our usage.  Disable this feature.
10262   alias -g '${1+"$@"}'='"$@"'
10263   setopt NO_GLOB_SUBST
10264 else
10265   case `(set -o) 2>/dev/null` in
10266   *posix*) set -o posix ;;
10267 esac
10268
10269 fi
10270
10271
10272
10273
10274 # PATH needs CR
10275 # Avoid depending upon Character Ranges.
10276 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
10277 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
10278 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
10279 as_cr_digits='0123456789'
10280 as_cr_alnum=$as_cr_Letters$as_cr_digits
10281
10282 # The user is always right.
10283 if test "${PATH_SEPARATOR+set}" != set; then
10284   echo "#! /bin/sh" >conf$$.sh
10285   echo  "exit 0"   >>conf$$.sh
10286   chmod +x conf$$.sh
10287   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
10288     PATH_SEPARATOR=';'
10289   else
10290     PATH_SEPARATOR=:
10291   fi
10292   rm -f conf$$.sh
10293 fi
10294
10295 # Support unset when possible.
10296 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
10297   as_unset=unset
10298 else
10299   as_unset=false
10300 fi
10301
10302
10303 # IFS
10304 # We need space, tab and new line, in precisely that order.  Quoting is
10305 # there to prevent editors from complaining about space-tab.
10306 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
10307 # splitting by setting IFS to empty value.)
10308 as_nl='
10309 '
10310 IFS=" ""        $as_nl"
10311
10312 # Find who we are.  Look in the path if we contain no directory separator.
10313 case $0 in
10314   *[\\/]* ) as_myself=$0 ;;
10315   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10316 for as_dir in $PATH
10317 do
10318   IFS=$as_save_IFS
10319   test -z "$as_dir" && as_dir=.
10320   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
10321 done
10322 IFS=$as_save_IFS
10323
10324      ;;
10325 esac
10326 # We did not find ourselves, most probably we were run as `sh COMMAND'
10327 # in which case we are not to be found in the path.
10328 if test "x$as_myself" = x; then
10329   as_myself=$0
10330 fi
10331 if test ! -f "$as_myself"; then
10332   echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
10333   { (exit 1); exit 1; }
10334 fi
10335
10336 # Work around bugs in pre-3.0 UWIN ksh.
10337 for as_var in ENV MAIL MAILPATH
10338 do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
10339 done
10340 PS1='$ '
10341 PS2='> '
10342 PS4='+ '
10343
10344 # NLS nuisances.
10345 for as_var in \
10346   LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
10347   LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
10348   LC_TELEPHONE LC_TIME
10349 do
10350   if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
10351     eval $as_var=C; export $as_var
10352   else
10353     ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
10354   fi
10355 done
10356
10357 # Required to use basename.
10358 if expr a : '\(a\)' >/dev/null 2>&1 &&
10359    test "X`expr 00001 : '.*\(...\)'`" = X001; then
10360   as_expr=expr
10361 else
10362   as_expr=false
10363 fi
10364
10365 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
10366   as_basename=basename
10367 else
10368   as_basename=false
10369 fi
10370
10371
10372 # Name of the executable.
10373 as_me=`$as_basename -- "$0" ||
10374 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
10375          X"$0" : 'X\(//\)$' \| \
10376          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
10377 echo X/"$0" |
10378     sed '/^.*\/\([^/][^/]*\)\/*$/{
10379             s//\1/
10380             q
10381           }
10382           /^X\/\(\/\/\)$/{
10383             s//\1/
10384             q
10385           }
10386           /^X\/\(\/\).*/{
10387             s//\1/
10388             q
10389           }
10390           s/.*/./; q'`
10391
10392 # CDPATH.
10393 $as_unset CDPATH
10394
10395
10396
10397   as_lineno_1=$LINENO
10398   as_lineno_2=$LINENO
10399   test "x$as_lineno_1" != "x$as_lineno_2" &&
10400   test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
10401
10402   # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
10403   # uniformly replaced by the line number.  The first 'sed' inserts a
10404   # line-number line after each line using $LINENO; the second 'sed'
10405   # does the real work.  The second script uses 'N' to pair each
10406   # line-number line with the line containing $LINENO, and appends
10407   # trailing '-' during substitution so that $LINENO is not a special
10408   # case at line end.
10409   # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
10410   # scripts with optimization help from Paolo Bonzini.  Blame Lee
10411   # E. McMahon (1931-1989) for sed's syntax.  :-)
10412   sed -n '
10413     p
10414     /[$]LINENO/=
10415   ' <$as_myself |
10416     sed '
10417       s/[$]LINENO.*/&-/
10418       t lineno
10419       b
10420       :lineno
10421       N
10422       :loop
10423       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
10424       t loop
10425       s/-\n.*//
10426     ' >$as_me.lineno &&
10427   chmod +x "$as_me.lineno" ||
10428     { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
10429    { (exit 1); exit 1; }; }
10430
10431   # Don't try to exec as it changes $[0], causing all sort of problems
10432   # (the dirname of $[0] is not the place where we might find the
10433   # original and so on.  Autoconf is especially sensitive to this).
10434   . "./$as_me.lineno"
10435   # Exit status is that of the last command.
10436   exit
10437 }
10438
10439
10440 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
10441   as_dirname=dirname
10442 else
10443   as_dirname=false
10444 fi
10445
10446 ECHO_C= ECHO_N= ECHO_T=
10447 case `echo -n x` in
10448 -n*)
10449   case `echo 'x\c'` in
10450   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
10451   *)   ECHO_C='\c';;
10452   esac;;
10453 *)
10454   ECHO_N='-n';;
10455 esac
10456
10457 if expr a : '\(a\)' >/dev/null 2>&1 &&
10458    test "X`expr 00001 : '.*\(...\)'`" = X001; then
10459   as_expr=expr
10460 else
10461   as_expr=false
10462 fi
10463
10464 rm -f conf$$ conf$$.exe conf$$.file
10465 if test -d conf$$.dir; then
10466   rm -f conf$$.dir/conf$$.file
10467 else
10468   rm -f conf$$.dir
10469   mkdir conf$$.dir
10470 fi
10471 echo >conf$$.file
10472 if ln -s conf$$.file conf$$ 2>/dev/null; then
10473   as_ln_s='ln -s'
10474   # ... but there are two gotchas:
10475   # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
10476   # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
10477   # In both cases, we have to default to `cp -p'.
10478   ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
10479     as_ln_s='cp -p'
10480 elif ln conf$$.file conf$$ 2>/dev/null; then
10481   as_ln_s=ln
10482 else
10483   as_ln_s='cp -p'
10484 fi
10485 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
10486 rmdir conf$$.dir 2>/dev/null
10487
10488 if mkdir -p . 2>/dev/null; then
10489   as_mkdir_p=:
10490 else
10491   test -d ./-p && rmdir ./-p
10492   as_mkdir_p=false
10493 fi
10494
10495 if test -x / >/dev/null 2>&1; then
10496   as_test_x='test -x'
10497 else
10498   if ls -dL / >/dev/null 2>&1; then
10499     as_ls_L_option=L
10500   else
10501     as_ls_L_option=
10502   fi
10503   as_test_x='
10504     eval sh -c '\''
10505       if test -d "$1"; then
10506         test -d "$1/.";
10507       else
10508         case $1 in
10509         -*)set "./$1";;
10510         esac;
10511         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
10512         ???[sx]*):;;*)false;;esac;fi
10513     '\'' sh
10514   '
10515 fi
10516 as_executable_p=$as_test_x
10517
10518 # Sed expression to map a string onto a valid CPP name.
10519 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
10520
10521 # Sed expression to map a string onto a valid variable name.
10522 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
10523
10524
10525 exec 6>&1
10526
10527 # Save the log message, to keep $[0] and so on meaningful, and to
10528 # report actual input values of CONFIG_FILES etc. instead of their
10529 # values after options handling.
10530 ac_log="
10531 This file was extended by X3 $as_me 1.6, which was
10532 generated by GNU Autoconf 2.61.  Invocation command line was
10533
10534   CONFIG_FILES    = $CONFIG_FILES
10535   CONFIG_HEADERS  = $CONFIG_HEADERS
10536   CONFIG_LINKS    = $CONFIG_LINKS
10537   CONFIG_COMMANDS = $CONFIG_COMMANDS
10538   $ $0 $@
10539
10540 on `(hostname || uname -n) 2>/dev/null | sed 1q`
10541 "
10542
10543 _ACEOF
10544
10545 cat >>$CONFIG_STATUS <<_ACEOF
10546 # Files that config.status was made for.
10547 config_files="$ac_config_files"
10548 config_headers="$ac_config_headers"
10549 config_commands="$ac_config_commands"
10550
10551 _ACEOF
10552
10553 cat >>$CONFIG_STATUS <<\_ACEOF
10554 ac_cs_usage="\
10555 \`$as_me' instantiates files from templates according to the
10556 current configuration.
10557
10558 Usage: $0 [OPTIONS] [FILE]...
10559
10560   -h, --help       print this help, then exit
10561   -V, --version    print version number and configuration settings, then exit
10562   -q, --quiet      do not print progress messages
10563   -d, --debug      don't remove temporary files
10564       --recheck    update $as_me by reconfiguring in the same conditions
10565   --file=FILE[:TEMPLATE]
10566                    instantiate the configuration file FILE
10567   --header=FILE[:TEMPLATE]
10568                    instantiate the configuration header FILE
10569
10570 Configuration files:
10571 $config_files
10572
10573 Configuration headers:
10574 $config_headers
10575
10576 Configuration commands:
10577 $config_commands
10578
10579 Report bugs to <bug-autoconf@gnu.org>."
10580
10581 _ACEOF
10582 cat >>$CONFIG_STATUS <<_ACEOF
10583 ac_cs_version="\\
10584 X3 config.status 1.6
10585 configured by $0, generated by GNU Autoconf 2.61,
10586   with options \\"`echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
10587
10588 Copyright (C) 2006 Free Software Foundation, Inc.
10589 This config.status script is free software; the Free Software Foundation
10590 gives unlimited permission to copy, distribute and modify it."
10591
10592 ac_pwd='$ac_pwd'
10593 srcdir='$srcdir'
10594 INSTALL='$INSTALL'
10595 MKDIR_P='$MKDIR_P'
10596 _ACEOF
10597
10598 cat >>$CONFIG_STATUS <<\_ACEOF
10599 # If no file are specified by the user, then we need to provide default
10600 # value.  By we need to know if files were specified by the user.
10601 ac_need_defaults=:
10602 while test $# != 0
10603 do
10604   case $1 in
10605   --*=*)
10606     ac_option=`expr "X$1" : 'X\([^=]*\)='`
10607     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
10608     ac_shift=:
10609     ;;
10610   *)
10611     ac_option=$1
10612     ac_optarg=$2
10613     ac_shift=shift
10614     ;;
10615   esac
10616
10617   case $ac_option in
10618   # Handling of the options.
10619   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
10620     ac_cs_recheck=: ;;
10621   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
10622     echo "$ac_cs_version"; exit ;;
10623   --debug | --debu | --deb | --de | --d | -d )
10624     debug=: ;;
10625   --file | --fil | --fi | --f )
10626     $ac_shift
10627     CONFIG_FILES="$CONFIG_FILES $ac_optarg"
10628     ac_need_defaults=false;;
10629   --header | --heade | --head | --hea )
10630     $ac_shift
10631     CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
10632     ac_need_defaults=false;;
10633   --he | --h)
10634     # Conflict between --help and --header
10635     { echo "$as_me: error: ambiguous option: $1
10636 Try \`$0 --help' for more information." >&2
10637    { (exit 1); exit 1; }; };;
10638   --help | --hel | -h )
10639     echo "$ac_cs_usage"; exit ;;
10640   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
10641   | -silent | --silent | --silen | --sile | --sil | --si | --s)
10642     ac_cs_silent=: ;;
10643
10644   # This is an error.
10645   -*) { echo "$as_me: error: unrecognized option: $1
10646 Try \`$0 --help' for more information." >&2
10647    { (exit 1); exit 1; }; } ;;
10648
10649   *) ac_config_targets="$ac_config_targets $1"
10650      ac_need_defaults=false ;;
10651
10652   esac
10653   shift
10654 done
10655
10656 ac_configure_extra_args=
10657
10658 if $ac_cs_silent; then
10659   exec 6>/dev/null
10660   ac_configure_extra_args="$ac_configure_extra_args --silent"
10661 fi
10662
10663 _ACEOF
10664 cat >>$CONFIG_STATUS <<_ACEOF
10665 if \$ac_cs_recheck; then
10666   echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
10667   CONFIG_SHELL=$SHELL
10668   export CONFIG_SHELL
10669   exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
10670 fi
10671
10672 _ACEOF
10673 cat >>$CONFIG_STATUS <<\_ACEOF
10674 exec 5>>config.log
10675 {
10676   echo
10677   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
10678 ## Running $as_me. ##
10679 _ASBOX
10680   echo "$ac_log"
10681 } >&5
10682
10683 _ACEOF
10684 cat >>$CONFIG_STATUS <<_ACEOF
10685 #
10686 # INIT-COMMANDS
10687 #
10688 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
10689
10690 _ACEOF
10691
10692 cat >>$CONFIG_STATUS <<\_ACEOF
10693
10694 # Handling of arguments.
10695 for ac_config_target in $ac_config_targets
10696 do
10697   case $ac_config_target in
10698     "src/config.h") CONFIG_HEADERS="$CONFIG_HEADERS src/config.h" ;;
10699     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
10700     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
10701     "rx/Makefile") CONFIG_FILES="$CONFIG_FILES rx/Makefile" ;;
10702     "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
10703
10704   *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
10705 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
10706    { (exit 1); exit 1; }; };;
10707   esac
10708 done
10709
10710
10711 # If the user did not use the arguments to specify the items to instantiate,
10712 # then the envvar interface is used.  Set only those that are not.
10713 # We use the long form for the default assignment because of an extremely
10714 # bizarre bug on SunOS 4.1.3.
10715 if $ac_need_defaults; then
10716   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
10717   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
10718   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
10719 fi
10720
10721 # Have a temporary directory for convenience.  Make it in the build tree
10722 # simply because there is no reason against having it here, and in addition,
10723 # creating and moving files from /tmp can sometimes cause problems.
10724 # Hook for its removal unless debugging.
10725 # Note that there is a small window in which the directory will not be cleaned:
10726 # after its creation but before its name has been assigned to `$tmp'.
10727 $debug ||
10728 {
10729   tmp=
10730   trap 'exit_status=$?
10731   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
10732 ' 0
10733   trap '{ (exit 1); exit 1; }' 1 2 13 15
10734 }
10735 # Create a (secure) tmp directory for tmp files.
10736
10737 {
10738   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
10739   test -n "$tmp" && test -d "$tmp"
10740 }  ||
10741 {
10742   tmp=./conf$$-$RANDOM
10743   (umask 077 && mkdir "$tmp")
10744 } ||
10745 {
10746    echo "$me: cannot create a temporary directory in ." >&2
10747    { (exit 1); exit 1; }
10748 }
10749
10750 #
10751 # Set up the sed scripts for CONFIG_FILES section.
10752 #
10753
10754 # No need to generate the scripts if there are no CONFIG_FILES.
10755 # This happens for instance when ./config.status config.h
10756 if test -n "$CONFIG_FILES"; then
10757
10758 _ACEOF
10759
10760
10761
10762 ac_delim='%!_!# '
10763 for ac_last_try in false false false false false :; do
10764   cat >conf$$subs.sed <<_ACEOF
10765 SHELL!$SHELL$ac_delim
10766 PATH_SEPARATOR!$PATH_SEPARATOR$ac_delim
10767 PACKAGE_NAME!$PACKAGE_NAME$ac_delim
10768 PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim
10769 PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim
10770 PACKAGE_STRING!$PACKAGE_STRING$ac_delim
10771 PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim
10772 exec_prefix!$exec_prefix$ac_delim
10773 prefix!$prefix$ac_delim
10774 program_transform_name!$program_transform_name$ac_delim
10775 bindir!$bindir$ac_delim
10776 sbindir!$sbindir$ac_delim
10777 libexecdir!$libexecdir$ac_delim
10778 datarootdir!$datarootdir$ac_delim
10779 datadir!$datadir$ac_delim
10780 sysconfdir!$sysconfdir$ac_delim
10781 sharedstatedir!$sharedstatedir$ac_delim
10782 localstatedir!$localstatedir$ac_delim
10783 includedir!$includedir$ac_delim
10784 oldincludedir!$oldincludedir$ac_delim
10785 docdir!$docdir$ac_delim
10786 infodir!$infodir$ac_delim
10787 htmldir!$htmldir$ac_delim
10788 dvidir!$dvidir$ac_delim
10789 pdfdir!$pdfdir$ac_delim
10790 psdir!$psdir$ac_delim
10791 libdir!$libdir$ac_delim
10792 localedir!$localedir$ac_delim
10793 mandir!$mandir$ac_delim
10794 DEFS!$DEFS$ac_delim
10795 ECHO_C!$ECHO_C$ac_delim
10796 ECHO_N!$ECHO_N$ac_delim
10797 ECHO_T!$ECHO_T$ac_delim
10798 LIBS!$LIBS$ac_delim
10799 build_alias!$build_alias$ac_delim
10800 host_alias!$host_alias$ac_delim
10801 target_alias!$target_alias$ac_delim
10802 build!$build$ac_delim
10803 build_cpu!$build_cpu$ac_delim
10804 build_vendor!$build_vendor$ac_delim
10805 build_os!$build_os$ac_delim
10806 host!$host$ac_delim
10807 host_cpu!$host_cpu$ac_delim
10808 host_vendor!$host_vendor$ac_delim
10809 host_os!$host_os$ac_delim
10810 target!$target$ac_delim
10811 target_cpu!$target_cpu$ac_delim
10812 target_vendor!$target_vendor$ac_delim
10813 target_os!$target_os$ac_delim
10814 INSTALL_PROGRAM!$INSTALL_PROGRAM$ac_delim
10815 INSTALL_SCRIPT!$INSTALL_SCRIPT$ac_delim
10816 INSTALL_DATA!$INSTALL_DATA$ac_delim
10817 am__isrc!$am__isrc$ac_delim
10818 CYGPATH_W!$CYGPATH_W$ac_delim
10819 PACKAGE!$PACKAGE$ac_delim
10820 VERSION!$VERSION$ac_delim
10821 ACLOCAL!$ACLOCAL$ac_delim
10822 AUTOCONF!$AUTOCONF$ac_delim
10823 AUTOMAKE!$AUTOMAKE$ac_delim
10824 AUTOHEADER!$AUTOHEADER$ac_delim
10825 MAKEINFO!$MAKEINFO$ac_delim
10826 install_sh!$install_sh$ac_delim
10827 STRIP!$STRIP$ac_delim
10828 INSTALL_STRIP_PROGRAM!$INSTALL_STRIP_PROGRAM$ac_delim
10829 mkdir_p!$mkdir_p$ac_delim
10830 AWK!$AWK$ac_delim
10831 SET_MAKE!$SET_MAKE$ac_delim
10832 am__leading_dot!$am__leading_dot$ac_delim
10833 AMTAR!$AMTAR$ac_delim
10834 am__tar!$am__tar$ac_delim
10835 am__untar!$am__untar$ac_delim
10836 MAINTAINER_MODE_TRUE!$MAINTAINER_MODE_TRUE$ac_delim
10837 MAINTAINER_MODE_FALSE!$MAINTAINER_MODE_FALSE$ac_delim
10838 MAINT!$MAINT$ac_delim
10839 CC!$CC$ac_delim
10840 CFLAGS!$CFLAGS$ac_delim
10841 LDFLAGS!$LDFLAGS$ac_delim
10842 CPPFLAGS!$CPPFLAGS$ac_delim
10843 ac_ct_CC!$ac_ct_CC$ac_delim
10844 EXEEXT!$EXEEXT$ac_delim
10845 OBJEXT!$OBJEXT$ac_delim
10846 DEPDIR!$DEPDIR$ac_delim
10847 am__include!$am__include$ac_delim
10848 am__quote!$am__quote$ac_delim
10849 AMDEP_TRUE!$AMDEP_TRUE$ac_delim
10850 AMDEP_FALSE!$AMDEP_FALSE$ac_delim
10851 AMDEPBACKSLASH!$AMDEPBACKSLASH$ac_delim
10852 CCDEPMODE!$CCDEPMODE$ac_delim
10853 am__fastdepCC_TRUE!$am__fastdepCC_TRUE$ac_delim
10854 am__fastdepCC_FALSE!$am__fastdepCC_FALSE$ac_delim
10855 RANLIB!$RANLIB$ac_delim
10856 LN_S!$LN_S$ac_delim
10857 CPP!$CPP$ac_delim
10858 GREP!$GREP$ac_delim
10859 EGREP!$EGREP$ac_delim
10860 MAKER!$MAKER$ac_delim
10861 ALLOCA!$ALLOCA$ac_delim
10862 _ACEOF
10863
10864   if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 97; then
10865     break
10866   elif $ac_last_try; then
10867     { { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
10868 echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
10869    { (exit 1); exit 1; }; }
10870   else
10871     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
10872   fi
10873 done
10874
10875 ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
10876 if test -n "$ac_eof"; then
10877   ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
10878   ac_eof=`expr $ac_eof + 1`
10879 fi
10880
10881 cat >>$CONFIG_STATUS <<_ACEOF
10882 cat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof
10883 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
10884 _ACEOF
10885 sed '
10886 s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
10887 s/^/s,@/; s/!/@,|#_!!_#|/
10888 :n
10889 t n
10890 s/'"$ac_delim"'$/,g/; t
10891 s/$/\\/; p
10892 N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
10893 ' >>$CONFIG_STATUS <conf$$subs.sed
10894 rm -f conf$$subs.sed
10895 cat >>$CONFIG_STATUS <<_ACEOF
10896 CEOF$ac_eof
10897 _ACEOF
10898
10899
10900 ac_delim='%!_!# '
10901 for ac_last_try in false false false false false :; do
10902   cat >conf$$subs.sed <<_ACEOF
10903 pythonpath!$pythonpath$ac_delim
10904 DO_PYTHON_TRUE!$DO_PYTHON_TRUE$ac_delim
10905 DO_PYTHON_FALSE!$DO_PYTHON_FALSE$ac_delim
10906 MODULE_OBJS!$MODULE_OBJS$ac_delim
10907 MY_SUBDIRS!$MY_SUBDIRS$ac_delim
10908 RX_INCLUDES!$RX_INCLUDES$ac_delim
10909 RX_LIBS!$RX_LIBS$ac_delim
10910 TRACK!$TRACK$ac_delim
10911 PY_CFLAGS!$PY_CFLAGS$ac_delim
10912 PY_LIBS!$PY_LIBS$ac_delim
10913 LIBOBJS!$LIBOBJS$ac_delim
10914 LTLIBOBJS!$LTLIBOBJS$ac_delim
10915 _ACEOF
10916
10917   if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 12; then
10918     break
10919   elif $ac_last_try; then
10920     { { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
10921 echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
10922    { (exit 1); exit 1; }; }
10923   else
10924     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
10925   fi
10926 done
10927
10928 ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
10929 if test -n "$ac_eof"; then
10930   ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
10931   ac_eof=`expr $ac_eof + 1`
10932 fi
10933
10934 cat >>$CONFIG_STATUS <<_ACEOF
10935 cat >"\$tmp/subs-2.sed" <<\CEOF$ac_eof
10936 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b end
10937 _ACEOF
10938 sed '
10939 s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
10940 s/^/s,@/; s/!/@,|#_!!_#|/
10941 :n
10942 t n
10943 s/'"$ac_delim"'$/,g/; t
10944 s/$/\\/; p
10945 N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
10946 ' >>$CONFIG_STATUS <conf$$subs.sed
10947 rm -f conf$$subs.sed
10948 cat >>$CONFIG_STATUS <<_ACEOF
10949 :end
10950 s/|#_!!_#|//g
10951 CEOF$ac_eof
10952 _ACEOF
10953
10954
10955 # VPATH may cause trouble with some makes, so we remove $(srcdir),
10956 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
10957 # trailing colons and then remove the whole line if VPATH becomes empty
10958 # (actually we leave an empty line to preserve line numbers).
10959 if test "x$srcdir" = x.; then
10960   ac_vpsub='/^[  ]*VPATH[        ]*=/{
10961 s/:*\$(srcdir):*/:/
10962 s/:*\${srcdir}:*/:/
10963 s/:*@srcdir@:*/:/
10964 s/^\([^=]*=[     ]*\):*/\1/
10965 s/:*$//
10966 s/^[^=]*=[       ]*$//
10967 }'
10968 fi
10969
10970 cat >>$CONFIG_STATUS <<\_ACEOF
10971 fi # test -n "$CONFIG_FILES"
10972
10973
10974 for ac_tag in  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS
10975 do
10976   case $ac_tag in
10977   :[FHLC]) ac_mode=$ac_tag; continue;;
10978   esac
10979   case $ac_mode$ac_tag in
10980   :[FHL]*:*);;
10981   :L* | :C*:*) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5
10982 echo "$as_me: error: Invalid tag $ac_tag." >&2;}
10983    { (exit 1); exit 1; }; };;
10984   :[FH]-) ac_tag=-:-;;
10985   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
10986   esac
10987   ac_save_IFS=$IFS
10988   IFS=:
10989   set x $ac_tag
10990   IFS=$ac_save_IFS
10991   shift
10992   ac_file=$1
10993   shift
10994
10995   case $ac_mode in
10996   :L) ac_source=$1;;
10997   :[FH])
10998     ac_file_inputs=
10999     for ac_f
11000     do
11001       case $ac_f in
11002       -) ac_f="$tmp/stdin";;
11003       *) # Look for the file first in the build tree, then in the source tree
11004          # (if the path is not absolute).  The absolute path cannot be DOS-style,
11005          # because $ac_f cannot contain `:'.
11006          test -f "$ac_f" ||
11007            case $ac_f in
11008            [\\/$]*) false;;
11009            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
11010            esac ||
11011            { { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
11012 echo "$as_me: error: cannot find input file: $ac_f" >&2;}
11013    { (exit 1); exit 1; }; };;
11014       esac
11015       ac_file_inputs="$ac_file_inputs $ac_f"
11016     done
11017
11018     # Let's still pretend it is `configure' which instantiates (i.e., don't
11019     # use $as_me), people would be surprised to read:
11020     #    /* config.h.  Generated by config.status.  */
11021     configure_input="Generated from "`IFS=:
11022           echo $* | sed 's|^[^:]*/||;s|:[^:]*/|, |g'`" by configure."
11023     if test x"$ac_file" != x-; then
11024       configure_input="$ac_file.  $configure_input"
11025       { echo "$as_me:$LINENO: creating $ac_file" >&5
11026 echo "$as_me: creating $ac_file" >&6;}
11027     fi
11028
11029     case $ac_tag in
11030     *:-:* | *:-) cat >"$tmp/stdin";;
11031     esac
11032     ;;
11033   esac
11034
11035   ac_dir=`$as_dirname -- "$ac_file" ||
11036 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11037          X"$ac_file" : 'X\(//\)[^/]' \| \
11038          X"$ac_file" : 'X\(//\)$' \| \
11039          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
11040 echo X"$ac_file" |
11041     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
11042             s//\1/
11043             q
11044           }
11045           /^X\(\/\/\)[^/].*/{
11046             s//\1/
11047             q
11048           }
11049           /^X\(\/\/\)$/{
11050             s//\1/
11051             q
11052           }
11053           /^X\(\/\).*/{
11054             s//\1/
11055             q
11056           }
11057           s/.*/./; q'`
11058   { as_dir="$ac_dir"
11059   case $as_dir in #(
11060   -*) as_dir=./$as_dir;;
11061   esac
11062   test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
11063     as_dirs=
11064     while :; do
11065       case $as_dir in #(
11066       *\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #(
11067       *) as_qdir=$as_dir;;
11068       esac
11069       as_dirs="'$as_qdir' $as_dirs"
11070       as_dir=`$as_dirname -- "$as_dir" ||
11071 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11072          X"$as_dir" : 'X\(//\)[^/]' \| \
11073          X"$as_dir" : 'X\(//\)$' \| \
11074          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
11075 echo X"$as_dir" |
11076     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
11077             s//\1/
11078             q
11079           }
11080           /^X\(\/\/\)[^/].*/{
11081             s//\1/
11082             q
11083           }
11084           /^X\(\/\/\)$/{
11085             s//\1/
11086             q
11087           }
11088           /^X\(\/\).*/{
11089             s//\1/
11090             q
11091           }
11092           s/.*/./; q'`
11093       test -d "$as_dir" && break
11094     done
11095     test -z "$as_dirs" || eval "mkdir $as_dirs"
11096   } || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
11097 echo "$as_me: error: cannot create directory $as_dir" >&2;}
11098    { (exit 1); exit 1; }; }; }
11099   ac_builddir=.
11100
11101 case "$ac_dir" in
11102 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
11103 *)
11104   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
11105   # A ".." for each directory in $ac_dir_suffix.
11106   ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
11107   case $ac_top_builddir_sub in
11108   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
11109   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
11110   esac ;;
11111 esac
11112 ac_abs_top_builddir=$ac_pwd
11113 ac_abs_builddir=$ac_pwd$ac_dir_suffix
11114 # for backward compatibility:
11115 ac_top_builddir=$ac_top_build_prefix
11116
11117 case $srcdir in
11118   .)  # We are building in place.
11119     ac_srcdir=.
11120     ac_top_srcdir=$ac_top_builddir_sub
11121     ac_abs_top_srcdir=$ac_pwd ;;
11122   [\\/]* | ?:[\\/]* )  # Absolute name.
11123     ac_srcdir=$srcdir$ac_dir_suffix;
11124     ac_top_srcdir=$srcdir
11125     ac_abs_top_srcdir=$srcdir ;;
11126   *) # Relative name.
11127     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
11128     ac_top_srcdir=$ac_top_build_prefix$srcdir
11129     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
11130 esac
11131 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
11132
11133
11134   case $ac_mode in
11135   :F)
11136   #
11137   # CONFIG_FILE
11138   #
11139
11140   case $INSTALL in
11141   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
11142   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
11143   esac
11144   ac_MKDIR_P=$MKDIR_P
11145   case $MKDIR_P in
11146   [\\/$]* | ?:[\\/]* ) ;;
11147   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
11148   esac
11149 _ACEOF
11150
11151 cat >>$CONFIG_STATUS <<\_ACEOF
11152 # If the template does not know about datarootdir, expand it.
11153 # FIXME: This hack should be removed a few years after 2.60.
11154 ac_datarootdir_hack=; ac_datarootdir_seen=
11155
11156 case `sed -n '/datarootdir/ {
11157   p
11158   q
11159 }
11160 /@datadir@/p
11161 /@docdir@/p
11162 /@infodir@/p
11163 /@localedir@/p
11164 /@mandir@/p
11165 ' $ac_file_inputs` in
11166 *datarootdir*) ac_datarootdir_seen=yes;;
11167 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
11168   { echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
11169 echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
11170 _ACEOF
11171 cat >>$CONFIG_STATUS <<_ACEOF
11172   ac_datarootdir_hack='
11173   s&@datadir@&$datadir&g
11174   s&@docdir@&$docdir&g
11175   s&@infodir@&$infodir&g
11176   s&@localedir@&$localedir&g
11177   s&@mandir@&$mandir&g
11178     s&\\\${datarootdir}&$datarootdir&g' ;;
11179 esac
11180 _ACEOF
11181
11182 # Neutralize VPATH when `$srcdir' = `.'.
11183 # Shell code in configure.ac might set extrasub.
11184 # FIXME: do we really want to maintain this feature?
11185 cat >>$CONFIG_STATUS <<_ACEOF
11186   sed "$ac_vpsub
11187 $extrasub
11188 _ACEOF
11189 cat >>$CONFIG_STATUS <<\_ACEOF
11190 :t
11191 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
11192 s&@configure_input@&$configure_input&;t t
11193 s&@top_builddir@&$ac_top_builddir_sub&;t t
11194 s&@srcdir@&$ac_srcdir&;t t
11195 s&@abs_srcdir@&$ac_abs_srcdir&;t t
11196 s&@top_srcdir@&$ac_top_srcdir&;t t
11197 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
11198 s&@builddir@&$ac_builddir&;t t
11199 s&@abs_builddir@&$ac_abs_builddir&;t t
11200 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
11201 s&@INSTALL@&$ac_INSTALL&;t t
11202 s&@MKDIR_P@&$ac_MKDIR_P&;t t
11203 $ac_datarootdir_hack
11204 " $ac_file_inputs | sed -f "$tmp/subs-1.sed" | sed -f "$tmp/subs-2.sed" >$tmp/out
11205
11206 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
11207   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
11208   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
11209   { echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'
11210 which seems to be undefined.  Please make sure it is defined." >&5
11211 echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
11212 which seems to be undefined.  Please make sure it is defined." >&2;}
11213
11214   rm -f "$tmp/stdin"
11215   case $ac_file in
11216   -) cat "$tmp/out"; rm -f "$tmp/out";;
11217   *) rm -f "$ac_file"; mv "$tmp/out" $ac_file;;
11218   esac
11219  ;;
11220   :H)
11221   #
11222   # CONFIG_HEADER
11223   #
11224 _ACEOF
11225
11226 # Transform confdefs.h into a sed script `conftest.defines', that
11227 # substitutes the proper values into config.h.in to produce config.h.
11228 rm -f conftest.defines conftest.tail
11229 # First, append a space to every undef/define line, to ease matching.
11230 echo 's/$/ /' >conftest.defines
11231 # Then, protect against being on the right side of a sed subst, or in
11232 # an unquoted here document, in config.status.  If some macros were
11233 # called several times there might be several #defines for the same
11234 # symbol, which is useless.  But do not sort them, since the last
11235 # AC_DEFINE must be honored.
11236 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
11237 # These sed commands are passed to sed as "A NAME B PARAMS C VALUE D", where
11238 # NAME is the cpp macro being defined, VALUE is the value it is being given.
11239 # PARAMS is the parameter list in the macro definition--in most cases, it's
11240 # just an empty string.
11241 ac_dA='s,^\\([   #]*\\)[^        ]*\\([  ]*'
11242 ac_dB='\\)[      (].*,\\1define\\2'
11243 ac_dC=' '
11244 ac_dD=' ,'
11245
11246 uniq confdefs.h |
11247   sed -n '
11248         t rset
11249         :rset
11250         s/^[     ]*#[    ]*define[       ][      ]*//
11251         t ok
11252         d
11253         :ok
11254         s/[\\&,]/\\&/g
11255         s/^\('"$ac_word_re"'\)\(([^()]*)\)[      ]*\(.*\)/ '"$ac_dA"'\1'"$ac_dB"'\2'"${ac_dC}"'\3'"$ac_dD"'/p
11256         s/^\('"$ac_word_re"'\)[  ]*\(.*\)/'"$ac_dA"'\1'"$ac_dB$ac_dC"'\2'"$ac_dD"'/p
11257   ' >>conftest.defines
11258
11259 # Remove the space that was appended to ease matching.
11260 # Then replace #undef with comments.  This is necessary, for
11261 # example, in the case of _POSIX_SOURCE, which is predefined and required
11262 # on some systems where configure will not decide to define it.
11263 # (The regexp can be short, since the line contains either #define or #undef.)
11264 echo 's/ $//
11265 s,^[     #]*u.*,/* & */,' >>conftest.defines
11266
11267 # Break up conftest.defines:
11268 ac_max_sed_lines=50
11269
11270 # First sed command is:  sed -f defines.sed $ac_file_inputs >"$tmp/out1"
11271 # Second one is:         sed -f defines.sed "$tmp/out1" >"$tmp/out2"
11272 # Third one will be:     sed -f defines.sed "$tmp/out2" >"$tmp/out1"
11273 # et cetera.
11274 ac_in='$ac_file_inputs'
11275 ac_out='"$tmp/out1"'
11276 ac_nxt='"$tmp/out2"'
11277
11278 while :
11279 do
11280   # Write a here document:
11281     cat >>$CONFIG_STATUS <<_ACEOF
11282     # First, check the format of the line:
11283     cat >"\$tmp/defines.sed" <<\\CEOF
11284 /^[      ]*#[    ]*undef[        ][      ]*$ac_word_re[  ]*\$/b def
11285 /^[      ]*#[    ]*define[       ][      ]*$ac_word_re[(         ]/b def
11286 b
11287 :def
11288 _ACEOF
11289   sed ${ac_max_sed_lines}q conftest.defines >>$CONFIG_STATUS
11290   echo 'CEOF
11291     sed -f "$tmp/defines.sed"' "$ac_in >$ac_out" >>$CONFIG_STATUS
11292   ac_in=$ac_out; ac_out=$ac_nxt; ac_nxt=$ac_in
11293   sed 1,${ac_max_sed_lines}d conftest.defines >conftest.tail
11294   grep . conftest.tail >/dev/null || break
11295   rm -f conftest.defines
11296   mv conftest.tail conftest.defines
11297 done
11298 rm -f conftest.defines conftest.tail
11299
11300 echo "ac_result=$ac_in" >>$CONFIG_STATUS
11301 cat >>$CONFIG_STATUS <<\_ACEOF
11302   if test x"$ac_file" != x-; then
11303     echo "/* $configure_input  */" >"$tmp/config.h"
11304     cat "$ac_result" >>"$tmp/config.h"
11305     if diff $ac_file "$tmp/config.h" >/dev/null 2>&1; then
11306       { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
11307 echo "$as_me: $ac_file is unchanged" >&6;}
11308     else
11309       rm -f $ac_file
11310       mv "$tmp/config.h" $ac_file
11311     fi
11312   else
11313     echo "/* $configure_input  */"
11314     cat "$ac_result"
11315   fi
11316   rm -f "$tmp/out12"
11317 # Compute $ac_file's index in $config_headers.
11318 _am_stamp_count=1
11319 for _am_header in $config_headers :; do
11320   case $_am_header in
11321     $ac_file | $ac_file:* )
11322       break ;;
11323     * )
11324       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
11325   esac
11326 done
11327 echo "timestamp for $ac_file" >`$as_dirname -- $ac_file ||
11328 $as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11329          X$ac_file : 'X\(//\)[^/]' \| \
11330          X$ac_file : 'X\(//\)$' \| \
11331          X$ac_file : 'X\(/\)' \| . 2>/dev/null ||
11332 echo X$ac_file |
11333     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
11334             s//\1/
11335             q
11336           }
11337           /^X\(\/\/\)[^/].*/{
11338             s//\1/
11339             q
11340           }
11341           /^X\(\/\/\)$/{
11342             s//\1/
11343             q
11344           }
11345           /^X\(\/\).*/{
11346             s//\1/
11347             q
11348           }
11349           s/.*/./; q'`/stamp-h$_am_stamp_count
11350  ;;
11351
11352   :C)  { echo "$as_me:$LINENO: executing $ac_file commands" >&5
11353 echo "$as_me: executing $ac_file commands" >&6;}
11354  ;;
11355   esac
11356
11357
11358   case $ac_file$ac_mode in
11359     "depfiles":C) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do
11360   # Strip MF so we end up with the name of the file.
11361   mf=`echo "$mf" | sed -e 's/:.*$//'`
11362   # Check whether this is an Automake generated Makefile or not.
11363   # We used to match only the files named `Makefile.in', but
11364   # some people rename them; so instead we look at the file content.
11365   # Grep'ing the first line is not enough: some people post-process
11366   # each Makefile.in and add a new line on top of each file to say so.
11367   # Grep'ing the whole file is not good either: AIX grep has a line
11368   # limit of 2048, but all sed's we know have understand at least 4000.
11369   if sed 10q "$mf" | grep '^#.*generated by automake' > /dev/null 2>&1; then
11370     dirpart=`$as_dirname -- "$mf" ||
11371 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11372          X"$mf" : 'X\(//\)[^/]' \| \
11373          X"$mf" : 'X\(//\)$' \| \
11374          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
11375 echo X"$mf" |
11376     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
11377             s//\1/
11378             q
11379           }
11380           /^X\(\/\/\)[^/].*/{
11381             s//\1/
11382             q
11383           }
11384           /^X\(\/\/\)$/{
11385             s//\1/
11386             q
11387           }
11388           /^X\(\/\).*/{
11389             s//\1/
11390             q
11391           }
11392           s/.*/./; q'`
11393   else
11394     continue
11395   fi
11396   # Extract the definition of DEPDIR, am__include, and am__quote
11397   # from the Makefile without running `make'.
11398   DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
11399   test -z "$DEPDIR" && continue
11400   am__include=`sed -n 's/^am__include = //p' < "$mf"`
11401   test -z "am__include" && continue
11402   am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
11403   # When using ansi2knr, U may be empty or an underscore; expand it
11404   U=`sed -n 's/^U = //p' < "$mf"`
11405   # Find all dependency output files, they are included files with
11406   # $(DEPDIR) in their names.  We invoke sed twice because it is the
11407   # simplest approach to changing $(DEPDIR) to its actual value in the
11408   # expansion.
11409   for file in `sed -n "
11410     s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
11411        sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
11412     # Make sure the directory exists.
11413     test -f "$dirpart/$file" && continue
11414     fdir=`$as_dirname -- "$file" ||
11415 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11416          X"$file" : 'X\(//\)[^/]' \| \
11417          X"$file" : 'X\(//\)$' \| \
11418          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
11419 echo X"$file" |
11420     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
11421             s//\1/
11422             q
11423           }
11424           /^X\(\/\/\)[^/].*/{
11425             s//\1/
11426             q
11427           }
11428           /^X\(\/\/\)$/{
11429             s//\1/
11430             q
11431           }
11432           /^X\(\/\).*/{
11433             s//\1/
11434             q
11435           }
11436           s/.*/./; q'`
11437     { as_dir=$dirpart/$fdir
11438   case $as_dir in #(
11439   -*) as_dir=./$as_dir;;
11440   esac
11441   test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
11442     as_dirs=
11443     while :; do
11444       case $as_dir in #(
11445       *\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #(
11446       *) as_qdir=$as_dir;;
11447       esac
11448       as_dirs="'$as_qdir' $as_dirs"
11449       as_dir=`$as_dirname -- "$as_dir" ||
11450 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11451          X"$as_dir" : 'X\(//\)[^/]' \| \
11452          X"$as_dir" : 'X\(//\)$' \| \
11453          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
11454 echo X"$as_dir" |
11455     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
11456             s//\1/
11457             q
11458           }
11459           /^X\(\/\/\)[^/].*/{
11460             s//\1/
11461             q
11462           }
11463           /^X\(\/\/\)$/{
11464             s//\1/
11465             q
11466           }
11467           /^X\(\/\).*/{
11468             s//\1/
11469             q
11470           }
11471           s/.*/./; q'`
11472       test -d "$as_dir" && break
11473     done
11474     test -z "$as_dirs" || eval "mkdir $as_dirs"
11475   } || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
11476 echo "$as_me: error: cannot create directory $as_dir" >&2;}
11477    { (exit 1); exit 1; }; }; }
11478     # echo "creating $dirpart/$file"
11479     echo '# dummy' > "$dirpart/$file"
11480   done
11481 done
11482  ;;
11483
11484   esac
11485 done # for ac_tag
11486
11487
11488 { (exit 0); exit 0; }
11489 _ACEOF
11490 chmod +x $CONFIG_STATUS
11491 ac_clean_files=$ac_clean_files_save
11492
11493
11494 # configure is writing to config.log, and then calls config.status.
11495 # config.status does its own redirection, appending to config.log.
11496 # Unfortunately, on DOS this fails, as config.log is still kept open
11497 # by configure, so config.status won't be able to write to it; its
11498 # output is simply discarded.  So we exec the FD to /dev/null,
11499 # effectively closing config.log, so it can be properly (re)opened and
11500 # appended to by config.status.  When coming back to configure, we
11501 # need to make the FD available again.
11502 if test "$no_create" != yes; then
11503   ac_cs_success=:
11504   ac_config_status_args=
11505   test "$silent" = yes &&
11506     ac_config_status_args="$ac_config_status_args --quiet"
11507   exec 5>/dev/null
11508   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
11509   exec 5>>config.log
11510   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
11511   # would make configure fail if this is the last instruction.
11512   $ac_cs_success || { (exit 1); exit 1; }
11513 fi
11514
11515
11516
11517
11518 cat <<EOF
11519
11520 Configuration summary
11521 =====================
11522
11523 X3 is now configured as follows:
11524
11525 * Compilation environment
11526
11527   CC       = $CC
11528   CFLAGS   = $CFLAGS
11529   CPP      = $CPP
11530   CPPFLAGS = $CPPFLAGS
11531   LD       = $LD
11532   LDFLAGS  = $LDFLAGS
11533   LIBS     = $LIBS
11534
11535 * X3 options
11536
11537   Debug:              $x3_debug
11538   Extra Modules:     $module_list
11539   Malloc:             $x3_malloc
11540   Protocol:           $x3_ircd
11541   Regexp Library      TRE $tre_version
11542   Coredumper Library  Coredumper $core_version
11543   $ldap_message
11544   python: $python
11545
11546   Install to:         $prefix
11547
11548 Now you can proceed with compiling X3
11549
11550 EOF
11551