configure

   1 #! /bin/sh
   2 # From configure.in Id: configure.in 1910 2007-02-09 00:36:52Z rubin .
   3 # Guess values for system-dependent variables and create Makefiles.
   4 # Generated by GNU Autoconf 2.60 for X3 1.5.
   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 Bourne compatible
  17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
  18   emulate sh
  19   NULLCMD=:
  20   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
  21   # is contrary to our usage.  Disable this feature.
  22   alias -g '${1+"$@"}'='"$@"'
  23   setopt NO_GLOB_SUBST
  24 else
  25   case `(set -o) 2>/dev/null` in *posix*) set -o posix;; esac
  26 fi
  27 BIN_SH=xpg4; export BIN_SH # for Tru64
  28 DUALCASE=1; export DUALCASE # for MKS sh
  29
  30
  31 # PATH needs CR
  32 # Avoid depending upon Character Ranges.
  33 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
  34 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
  35 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
  36 as_cr_digits='0123456789'
  37 as_cr_alnum=$as_cr_Letters$as_cr_digits
  38
  39 # The user is always right.
  40 if test "${PATH_SEPARATOR+set}" != set; then
  41   echo "#! /bin/sh" >conf$$.sh
  42   echo  "exit 0"   >>conf$$.sh
  43   chmod +x conf$$.sh
  44   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
  45     PATH_SEPARATOR=';'
  46   else
  47     PATH_SEPARATOR=:
  48   fi
  49   rm -f conf$$.sh
  50 fi
  51
  52 # Support unset when possible.
  53 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
  54   as_unset=unset
  55 else
  56   as_unset=false
  57 fi
  58
  59
  60 # IFS
  61 # We need space, tab and new line, in precisely that order.  Quoting is
  62 # there to prevent editors from complaining about space-tab.
  63 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  64 # splitting by setting IFS to empty value.)
  65 as_nl='
  66 '
  67 IFS=" ""        $as_nl"
  68
  69 # Find who we are.  Look in the path if we contain no directory separator.
  70 case $0 in
  71   *[\\/]* ) as_myself=$0 ;;
  72   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  73 for as_dir in $PATH
  74 do
  75   IFS=$as_save_IFS
  76   test -z "$as_dir" && as_dir=.
  77   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  78 done
  79 IFS=$as_save_IFS
  80
  81      ;;
  82 esac
  83 # We did not find ourselves, most probably we were run as `sh COMMAND'
  84 # in which case we are not to be found in the path.
  85 if test "x$as_myself" = x; then
  86   as_myself=$0
  87 fi
  88 if test ! -f "$as_myself"; then
  89   echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
  90   { (exit 1); exit 1; }
  91 fi
  92
  93 # Work around bugs in pre-3.0 UWIN ksh.
  94 for as_var in ENV MAIL MAILPATH
  95 do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
  96 done
  97 PS1='$ '
  98 PS2='> '
  99 PS4='+ '
 100
 101 # NLS nuisances.
 102 for as_var in \
 103   LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
 104   LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
 105   LC_TELEPHONE LC_TIME
 106 do
 107   if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
 108     eval $as_var=C; export $as_var
 109   else
 110     ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
 111   fi
 112 done
 113
 114 # Required to use basename.
 115 if expr a : '\(a\)' >/dev/null 2>&1 &&
 116    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 117   as_expr=expr
 118 else
 119   as_expr=false
 120 fi
 121
 122 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 123   as_basename=basename
 124 else
 125   as_basename=false
 126 fi
 127
 128
 129 # Name of the executable.
 130 as_me=`$as_basename -- "$0" ||
 131 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 132          X"$0" : 'X\(//\)$' \| \
 133          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 134 echo X/"$0" |
 135     sed '/^.*\/\([^/][^/]*\)\/*$/{
 136             s//\1/
 137             q
 138           }
 139           /^X\/\(\/\/\)$/{
 140             s//\1/
 141             q
 142           }
 143           /^X\/\(\/\).*/{
 144             s//\1/
 145             q
 146           }
 147           s/.*/./; q'`
 148
 149 # CDPATH.
 150 $as_unset CDPATH
 151
 152
 153 if test "x$CONFIG_SHELL" = x; then
 154   if (eval ":") 2>/dev/null; then
 155   as_have_required=yes
 156 else
 157   as_have_required=no
 158 fi
 159
 160   if test $as_have_required = yes &&     (eval ":
 161 (as_func_return () {
 162   (exit \$1)
 163 }
 164 as_func_success () {
 165   as_func_return 0
 166 }
 167 as_func_failure () {
 168   as_func_return 1
 169 }
 170 as_func_ret_success () {
 171   return 0
 172 }
 173 as_func_ret_failure () {
 174   return 1
 175 }
 176
 177 exitcode=0
 178 if as_func_success; then
 179   :
 180 else
 181   exitcode=1
 182   echo as_func_success failed.
 183 fi
 184
 185 if as_func_failure; then
 186   exitcode=1
 187   echo as_func_failure succeeded.
 188 fi
 189
 190 if as_func_ret_success; then
 191   :
 192 else
 193   exitcode=1
 194   echo as_func_ret_success failed.
 195 fi
 196
 197 if as_func_ret_failure; then
 198   exitcode=1
 199   echo as_func_ret_failure succeeded.
 200 fi
 201
 202 if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
 203   :
 204 else
 205   exitcode=1
 206   echo positional parameters were not saved.
 207 fi
 208
 209 test \$exitcode = 0) || { (exit 1); exit 1; }
 210
 211 (
 212   as_lineno_1=\$LINENO
 213   as_lineno_2=\$LINENO
 214   test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" &&
 215   test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") || { (exit 1); exit 1; }
 216 ") 2> /dev/null; then
 217   :
 218 else
 219   as_candidate_shells=
 220     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 221 for as_dir in /usr/bin/posix$PATH_SEPARATOR/bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 222 do
 223   IFS=$as_save_IFS
 224   test -z "$as_dir" && as_dir=.
 225   case $as_dir in
 226          /*)
 227            for as_base in sh bash ksh sh5; do
 228              as_candidate_shells="$as_candidate_shells $as_dir/$as_base"
 229            done;;
 230        esac
 231 done
 232 IFS=$as_save_IFS
 233
 234
 235       for as_shell in $as_candidate_shells $SHELL; do
 236          # Try only shells that exist, to save several forks.
 237          if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 238                 { ("$as_shell") 2> /dev/null <<\_ASEOF
 239 # Be Bourne compatible
 240 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
 241   emulate sh
 242   NULLCMD=:
 243   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
 244   # is contrary to our usage.  Disable this feature.
 245   alias -g '${1+"$@"}'='"$@"'
 246   setopt NO_GLOB_SUBST
 247 else
 248   case `(set -o) 2>/dev/null` in *posix*) set -o posix;; esac
 249 fi
 250 BIN_SH=xpg4; export BIN_SH # for Tru64
 251 DUALCASE=1; export DUALCASE # for MKS sh
 252
 253 :
 254 _ASEOF
 255 }; then
 256   CONFIG_SHELL=$as_shell
 257                as_have_required=yes
 258                if { "$as_shell" 2> /dev/null <<\_ASEOF
 259 # Be Bourne compatible
 260 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
 261   emulate sh
 262   NULLCMD=:
 263   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
 264   # is contrary to our usage.  Disable this feature.
 265   alias -g '${1+"$@"}'='"$@"'
 266   setopt NO_GLOB_SUBST
 267 else
 268   case `(set -o) 2>/dev/null` in *posix*) set -o posix;; esac
 269 fi
 270 BIN_SH=xpg4; export BIN_SH # for Tru64
 271 DUALCASE=1; export DUALCASE # for MKS sh
 272
 273 :
 274 (as_func_return () {
 275   (exit $1)
 276 }
 277 as_func_success () {
 278   as_func_return 0
 279 }
 280 as_func_failure () {
 281   as_func_return 1
 282 }
 283 as_func_ret_success () {
 284   return 0
 285 }
 286 as_func_ret_failure () {
 287   return 1
 288 }
 289
 290 exitcode=0
 291 if as_func_success; then
 292   :
 293 else
 294   exitcode=1
 295   echo as_func_success failed.
 296 fi
 297
 298 if as_func_failure; then
 299   exitcode=1
 300   echo as_func_failure succeeded.
 301 fi
 302
 303 if as_func_ret_success; then
 304   :
 305 else
 306   exitcode=1
 307   echo as_func_ret_success failed.
 308 fi
 309
 310 if as_func_ret_failure; then
 311   exitcode=1
 312   echo as_func_ret_failure succeeded.
 313 fi
 314
 315 if ( set x; as_func_ret_success y && test x = "$1" ); then
 316   :
 317 else
 318   exitcode=1
 319   echo positional parameters were not saved.
 320 fi
 321
 322 test $exitcode = 0) || { (exit 1); exit 1; }
 323
 324 (
 325   as_lineno_1=$LINENO
 326   as_lineno_2=$LINENO
 327   test "x$as_lineno_1" != "x$as_lineno_2" &&
 328   test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2") || { (exit 1); exit 1; }
 329
 330 _ASEOF
 331 }; then
 332   break
 333 fi
 334
 335 fi
 336
 337       done
 338
 339       if test "x$CONFIG_SHELL" != x; then
 340   for as_var in BASH_ENV ENV
 341         do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
 342         done
 343         export CONFIG_SHELL
 344         exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
 345 fi
 346
 347
 348     if test $as_have_required = no; then
 349   echo This script requires a shell more modern than all the
 350       echo shells that I found on your system.  Please install a
 351       echo modern shell, or manually run the script under such a
 352       echo shell if you do have one.
 353       { (exit 1); exit 1; }
 354 fi
 355
 356
 357 fi
 358
 359 fi
 360
 361
 362
 363 (eval "as_func_return () {
 364   (exit \$1)
 365 }
 366 as_func_success () {
 367   as_func_return 0
 368 }
 369 as_func_failure () {
 370   as_func_return 1
 371 }
 372 as_func_ret_success () {
 373   return 0
 374 }
 375 as_func_ret_failure () {
 376   return 1
 377 }
 378
 379 exitcode=0
 380 if as_func_success; then
 381   :
 382 else
 383   exitcode=1
 384   echo as_func_success failed.
 385 fi
 386
 387 if as_func_failure; then
 388   exitcode=1
 389   echo as_func_failure succeeded.
 390 fi
 391
 392 if as_func_ret_success; then
 393   :
 394 else
 395   exitcode=1
 396   echo as_func_ret_success failed.
 397 fi
 398
 399 if as_func_ret_failure; then
 400   exitcode=1
 401   echo as_func_ret_failure succeeded.
 402 fi
 403
 404 if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
 405   :
 406 else
 407   exitcode=1
 408   echo positional parameters were not saved.
 409 fi
 410
 411 test \$exitcode = 0") || {
 412   echo No shell found that supports shell functions.
 413   echo Please tell autoconf@gnu.org about your system,
 414   echo including any error possibly output before this
 415   echo message
 416 }
 417
 418
 419
 420   as_lineno_1=$LINENO
 421   as_lineno_2=$LINENO
 422   test "x$as_lineno_1" != "x$as_lineno_2" &&
 423   test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
 424
 425   # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
 426   # uniformly replaced by the line number.  The first 'sed' inserts a
 427   # line-number line after each line using $LINENO; the second 'sed'
 428   # does the real work.  The second script uses 'N' to pair each
 429   # line-number line with the line containing $LINENO, and appends
 430   # trailing '-' during substitution so that $LINENO is not a special
 431   # case at line end.
 432   # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
 433   # scripts with optimization help from Paolo Bonzini.  Blame Lee
 434   # E. McMahon (1931-1989) for sed's syntax.  :-)
 435   sed -n '
 436     p
 437     /[$]LINENO/=
 438   ' <$as_myself |
 439     sed '
 440       s/[$]LINENO.*/&-/
 441       t lineno
 442       b
 443       :lineno
 444       N
 445       :loop
 446       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 447       t loop
 448       s/-\n.*//
 449     ' >$as_me.lineno &&
 450   chmod +x "$as_me.lineno" ||
 451     { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
 452    { (exit 1); exit 1; }; }
 453
 454   # Don't try to exec as it changes $[0], causing all sort of problems
 455   # (the dirname of $[0] is not the place where we might find the
 456   # original and so on.  Autoconf is especially sensitive to this).
 457   . "./$as_me.lineno"
 458   # Exit status is that of the last command.
 459   exit
 460 }
 461
 462
 463 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 464   as_dirname=dirname
 465 else
 466   as_dirname=false
 467 fi
 468
 469 ECHO_C= ECHO_N= ECHO_T=
 470 case `echo -n x` in
 471 -n*)
 472   case `echo 'x\c'` in
 473   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 474   *)   ECHO_C='\c';;
 475   esac;;
 476 *)
 477   ECHO_N='-n';;
 478 esac
 479
 480 if expr a : '\(a\)' >/dev/null 2>&1 &&
 481    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 482   as_expr=expr
 483 else
 484   as_expr=false
 485 fi
 486
 487 rm -f conf$$ conf$$.exe conf$$.file
 488 if test -d conf$$.dir; then
 489   rm -f conf$$.dir/conf$$.file
 490 else
 491   rm -f conf$$.dir
 492   mkdir conf$$.dir
 493 fi
 494 echo >conf$$.file
 495 if ln -s conf$$.file conf$$ 2>/dev/null; then
 496   as_ln_s='ln -s'
 497   # ... but there are two gotchas:
 498   # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 499   # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 500   # In both cases, we have to default to `cp -p'.
 501   ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 502     as_ln_s='cp -p'
 503 elif ln conf$$.file conf$$ 2>/dev/null; then
 504   as_ln_s=ln
 505 else
 506   as_ln_s='cp -p'
 507 fi
 508 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 509 rmdir conf$$.dir 2>/dev/null
 510
 511 if mkdir -p . 2>/dev/null; then
 512   as_mkdir_p=:
 513 else
 514   test -d ./-p && rmdir ./-p
 515   as_mkdir_p=false
 516 fi
 517
 518 # Find out whether ``test -x'' works.  Don't use a zero-byte file, as
 519 # systems may use methods other than mode bits to determine executability.
 520 cat >conf$$.file <<_ASEOF
 521 #! /bin/sh
 522 exit 0
 523 _ASEOF
 524 chmod +x conf$$.file
 525 if test -x conf$$.file >/dev/null 2>&1; then
 526   as_executable_p="test -x"
 527 else
 528   as_executable_p=:
 529 fi
 530 rm -f conf$$.file
 531
 532 # Sed expression to map a string onto a valid CPP name.
 533 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 534
 535 # Sed expression to map a string onto a valid variable name.
 536 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 537
 538
 539
 540 exec 7<&0 </dev/null 6>&1
 541
 542 # Name of the host.
 543 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 544 # so uname gets run too.
 545 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 546
 547 #
 548 # Initializations.
 549 #
 550 ac_default_prefix=/usr/local
 551 ac_clean_files=
 552 ac_config_libobj_dir=.
 553 LIBOBJS=
 554 cross_compiling=no
 555 subdirs=
 556 MFLAGS=
 557 MAKEFLAGS=
 558 SHELL=${CONFIG_SHELL-/bin/sh}
 559
 560 # Identity of this package.
 561 PACKAGE_NAME='X3'
 562 PACKAGE_TARNAME='x3'
 563 PACKAGE_VERSION='1.5'
 564 PACKAGE_STRING='X3 1.5'
 565 PACKAGE_BUGREPORT='evilnet-devel@lists.sourceforge.net'
 566
 567 ac_unique_file="src/opserv.c"
 568 # Factoring default headers for most tests.
 569 ac_includes_default="\
 570 #include <stdio.h>
 571 #if HAVE_SYS_TYPES_H
 572 # include <sys/types.h>
 573 #endif
 574 #if HAVE_SYS_STAT_H
 575 # include <sys/stat.h>
 576 #endif
 577 #if STDC_HEADERS
 578 # include <stdlib.h>
 579 # include <stddef.h>
 580 #else
 581 # if HAVE_STDLIB_H
 582 #  include <stdlib.h>
 583 # endif
 584 #endif
 585 #if HAVE_STRING_H
 586 # if !STDC_HEADERS && HAVE_MEMORY_H
 587 #  include <memory.h>
 588 # endif
 589 # include <string.h>
 590 #endif
 591 #if HAVE_STRINGS_H
 592 # include <strings.h>
 593 #endif
 594 #if HAVE_INTTYPES_H
 595 # include <inttypes.h>
 596 #endif
 597 #if HAVE_STDINT_H
 598 # include <stdint.h>
 599 #endif
 600 #if HAVE_UNISTD_H
 601 # include <unistd.h>
 602 #endif"
 603
 604 ac_subst_vars='SHELL
 605 PATH_SEPARATOR
 606 PACKAGE_NAME
 607 PACKAGE_TARNAME
 608 PACKAGE_VERSION
 609 PACKAGE_STRING
 610 PACKAGE_BUGREPORT
 611 exec_prefix
 612 prefix
 613 program_transform_name
 614 bindir
 615 sbindir
 616 libexecdir
 617 datarootdir
 618 datadir
 619 sysconfdir
 620 sharedstatedir
 621 localstatedir
 622 includedir
 623 oldincludedir
 624 docdir
 625 infodir
 626 htmldir
 627 dvidir
 628 pdfdir
 629 psdir
 630 libdir
 631 localedir
 632 mandir
 633 DEFS
 634 ECHO_C
 635 ECHO_N
 636 ECHO_T
 637 LIBS
 638 build_alias
 639 host_alias
 640 target_alias
 641 build
 642 build_cpu
 643 build_vendor
 644 build_os
 645 host
 646 host_cpu
 647 host_vendor
 648 host_os
 649 target
 650 target_cpu
 651 target_vendor
 652 target_os
 653 INSTALL_PROGRAM
 654 INSTALL_SCRIPT
 655 INSTALL_DATA
 656 CYGPATH_W
 657 PACKAGE
 658 VERSION
 659 ACLOCAL
 660 AUTOCONF
 661 AUTOMAKE
 662 AUTOHEADER
 663 MAKEINFO
 664 install_sh
 665 STRIP
 666 INSTALL_STRIP_PROGRAM
 667 mkdir_p
 668 AWK
 669 SET_MAKE
 670 am__leading_dot
 671 AMTAR
 672 am__tar
 673 am__untar
 674 MAINTAINER_MODE_TRUE
 675 MAINTAINER_MODE_FALSE
 676 MAINT
 677 CC
 678 CFLAGS
 679 LDFLAGS
 680 CPPFLAGS
 681 ac_ct_CC
 682 EXEEXT
 683 OBJEXT
 684 DEPDIR
 685 am__include
 686 am__quote
 687 AMDEP_TRUE
 688 AMDEP_FALSE
 689 AMDEPBACKSLASH
 690 CCDEPMODE
 691 am__fastdepCC_TRUE
 692 am__fastdepCC_FALSE
 693 RANLIB
 694 LN_S
 695 CPP
 696 GREP
 697 EGREP
 698 MAKER
 699 ALLOCA
 700 MODULE_OBJS
 701 MY_SUBDIRS
 702 RX_INCLUDES
 703 RX_LIBS
 704 TRACK
 705 LIBOBJS
 706 LTLIBOBJS'
 707 ac_subst_files=''
 708       ac_precious_vars='build_alias
 709 host_alias
 710 target_alias
 711 CC
 712 CFLAGS
 713 LDFLAGS
 714 CPPFLAGS
 715 CPP'
 716
 717
 718 # Initialize some variables set by options.
 719 ac_init_help=
 720 ac_init_version=false
 721 # The variables have the same names as the options, with
 722 # dashes changed to underlines.
 723 cache_file=/dev/null
 724 exec_prefix=NONE
 725 no_create=
 726 no_recursion=
 727 prefix=NONE
 728 program_prefix=NONE
 729 program_suffix=NONE
 730 program_transform_name=s,x,x,
 731 silent=
 732 site=
 733 srcdir=
 734 verbose=
 735 x_includes=NONE
 736 x_libraries=NONE
 737
 738 # Installation directory options.
 739 # These are left unexpanded so users can "make install exec_prefix=/foo"
 740 # and all the variables that are supposed to be based on exec_prefix
 741 # by default will actually change.
 742 # Use braces instead of parens because sh, perl, etc. also accept them.
 743 # (The list follows the same order as the GNU Coding Standards.)
 744 bindir='${exec_prefix}/bin'
 745 sbindir='${exec_prefix}/sbin'
 746 libexecdir='${exec_prefix}/libexec'
 747 datarootdir='${prefix}/share'
 748 datadir='${datarootdir}'
 749 sysconfdir='${prefix}/etc'
 750 sharedstatedir='${prefix}/com'
 751 localstatedir='${prefix}/var'
 752 includedir='${prefix}/include'
 753 oldincludedir='/usr/include'
 754 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 755 infodir='${datarootdir}/info'
 756 htmldir='${docdir}'
 757 dvidir='${docdir}'
 758 pdfdir='${docdir}'
 759 psdir='${docdir}'
 760 libdir='${exec_prefix}/lib'
 761 localedir='${datarootdir}/locale'
 762 mandir='${datarootdir}/man'
 763
 764 ac_prev=
 765 ac_dashdash=
 766 for ac_option
 767 do
 768   # If the previous option needs an argument, assign it.
 769   if test -n "$ac_prev"; then
 770     eval $ac_prev=\$ac_option
 771     ac_prev=
 772     continue
 773   fi
 774
 775   case $ac_option in
 776   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 777   *)    ac_optarg=yes ;;
 778   esac
 779
 780   # Accept the important Cygnus configure options, so we can diagnose typos.
 781
 782   case $ac_dashdash$ac_option in
 783   --)
 784     ac_dashdash=yes ;;
 785
 786   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 787     ac_prev=bindir ;;
 788   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 789     bindir=$ac_optarg ;;
 790
 791   -build | --build | --buil | --bui | --bu)
 792     ac_prev=build_alias ;;
 793   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 794     build_alias=$ac_optarg ;;
 795
 796   -cache-file | --cache-file | --cache-fil | --cache-fi \
 797   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 798     ac_prev=cache_file ;;
 799   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 800   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 801     cache_file=$ac_optarg ;;
 802
 803   --config-cache | -C)
 804     cache_file=config.cache ;;
 805
 806   -datadir | --datadir | --datadi | --datad)
 807     ac_prev=datadir ;;
 808   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 809     datadir=$ac_optarg ;;
 810
 811   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 812   | --dataroo | --dataro | --datar)
 813     ac_prev=datarootdir ;;
 814   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 815   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 816     datarootdir=$ac_optarg ;;
 817
 818   -disable-* | --disable-*)
 819     ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 820     # Reject names that are not valid shell variable names.
 821     expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 822       { echo "$as_me: error: invalid feature name: $ac_feature" >&2
 823    { (exit 1); exit 1; }; }
 824     ac_feature=`echo $ac_feature | sed 's/-/_/g'`
 825     eval enable_$ac_feature=no ;;
 826
 827   -docdir | --docdir | --docdi | --doc | --do)
 828     ac_prev=docdir ;;
 829   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 830     docdir=$ac_optarg ;;
 831
 832   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 833     ac_prev=dvidir ;;
 834   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 835     dvidir=$ac_optarg ;;
 836
 837   -enable-* | --enable-*)
 838     ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 839     # Reject names that are not valid shell variable names.
 840     expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 841       { echo "$as_me: error: invalid feature name: $ac_feature" >&2
 842    { (exit 1); exit 1; }; }
 843     ac_feature=`echo $ac_feature | sed 's/-/_/g'`
 844     eval enable_$ac_feature=\$ac_optarg ;;
 845
 846   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 847   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 848   | --exec | --exe | --ex)
 849     ac_prev=exec_prefix ;;
 850   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 851   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 852   | --exec=* | --exe=* | --ex=*)
 853     exec_prefix=$ac_optarg ;;
 854
 855   -gas | --gas | --ga | --g)
 856     # Obsolete; use --with-gas.
 857     with_gas=yes ;;
 858
 859   -help | --help | --hel | --he | -h)
 860     ac_init_help=long ;;
 861   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 862     ac_init_help=recursive ;;
 863   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 864     ac_init_help=short ;;
 865
 866   -host | --host | --hos | --ho)
 867     ac_prev=host_alias ;;
 868   -host=* | --host=* | --hos=* | --ho=*)
 869     host_alias=$ac_optarg ;;
 870
 871   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 872     ac_prev=htmldir ;;
 873   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 874   | --ht=*)
 875     htmldir=$ac_optarg ;;
 876
 877   -includedir | --includedir | --includedi | --included | --include \
 878   | --includ | --inclu | --incl | --inc)
 879     ac_prev=includedir ;;
 880   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 881   | --includ=* | --inclu=* | --incl=* | --inc=*)
 882     includedir=$ac_optarg ;;
 883
 884   -infodir | --infodir | --infodi | --infod | --info | --inf)
 885     ac_prev=infodir ;;
 886   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 887     infodir=$ac_optarg ;;
 888
 889   -libdir | --libdir | --libdi | --libd)
 890     ac_prev=libdir ;;
 891   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 892     libdir=$ac_optarg ;;
 893
 894   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 895   | --libexe | --libex | --libe)
 896     ac_prev=libexecdir ;;
 897   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 898   | --libexe=* | --libex=* | --libe=*)
 899     libexecdir=$ac_optarg ;;
 900
 901   -localedir | --localedir | --localedi | --localed | --locale)
 902     ac_prev=localedir ;;
 903   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 904     localedir=$ac_optarg ;;
 905
 906   -localstatedir | --localstatedir | --localstatedi | --localstated \
 907   | --localstate | --localstat | --localsta | --localst | --locals)
 908     ac_prev=localstatedir ;;
 909   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 910   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 911     localstatedir=$ac_optarg ;;
 912
 913   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 914     ac_prev=mandir ;;
 915   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 916     mandir=$ac_optarg ;;
 917
 918   -nfp | --nfp | --nf)
 919     # Obsolete; use --without-fp.
 920     with_fp=no ;;
 921
 922   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 923   | --no-cr | --no-c | -n)
 924     no_create=yes ;;
 925
 926   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 927   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 928     no_recursion=yes ;;
 929
 930   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 931   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 932   | --oldin | --oldi | --old | --ol | --o)
 933     ac_prev=oldincludedir ;;
 934   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 935   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 936   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
 937     oldincludedir=$ac_optarg ;;
 938
 939   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
 940     ac_prev=prefix ;;
 941   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
 942     prefix=$ac_optarg ;;
 943
 944   -program-prefix | --program-prefix | --program-prefi | --program-pref \
 945   | --program-pre | --program-pr | --program-p)
 946     ac_prev=program_prefix ;;
 947   -program-prefix=* | --program-prefix=* | --program-prefi=* \
 948   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
 949     program_prefix=$ac_optarg ;;
 950
 951   -program-suffix | --program-suffix | --program-suffi | --program-suff \
 952   | --program-suf | --program-su | --program-s)
 953     ac_prev=program_suffix ;;
 954   -program-suffix=* | --program-suffix=* | --program-suffi=* \
 955   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
 956     program_suffix=$ac_optarg ;;
 957
 958   -program-transform-name | --program-transform-name \
 959   | --program-transform-nam | --program-transform-na \
 960   | --program-transform-n | --program-transform- \
 961   | --program-transform | --program-transfor \
 962   | --program-transfo | --program-transf \
 963   | --program-trans | --program-tran \
 964   | --progr-tra | --program-tr | --program-t)
 965     ac_prev=program_transform_name ;;
 966   -program-transform-name=* | --program-transform-name=* \
 967   | --program-transform-nam=* | --program-transform-na=* \
 968   | --program-transform-n=* | --program-transform-=* \
 969   | --program-transform=* | --program-transfor=* \
 970   | --program-transfo=* | --program-transf=* \
 971   | --program-trans=* | --program-tran=* \
 972   | --progr-tra=* | --program-tr=* | --program-t=*)
 973     program_transform_name=$ac_optarg ;;
 974
 975   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
 976     ac_prev=pdfdir ;;
 977   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
 978     pdfdir=$ac_optarg ;;
 979
 980   -psdir | --psdir | --psdi | --psd | --ps)
 981     ac_prev=psdir ;;
 982   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
 983     psdir=$ac_optarg ;;
 984
 985   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
 986   | -silent | --silent | --silen | --sile | --sil)
 987     silent=yes ;;
 988
 989   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
 990     ac_prev=sbindir ;;
 991   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
 992   | --sbi=* | --sb=*)
 993     sbindir=$ac_optarg ;;
 994
 995   -sharedstatedir | --sharedstatedir | --sharedstatedi \
 996   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
 997   | --sharedst | --shareds | --shared | --share | --shar \
 998   | --sha | --sh)
 999     ac_prev=sharedstatedir ;;
1000   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1001   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1002   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1003   | --sha=* | --sh=*)
1004     sharedstatedir=$ac_optarg ;;
1005
1006   -site | --site | --sit)
1007     ac_prev=site ;;
1008   -site=* | --site=* | --sit=*)
1009     site=$ac_optarg ;;
1010
1011   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1012     ac_prev=srcdir ;;
1013   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1014     srcdir=$ac_optarg ;;
1015
1016   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1017   | --syscon | --sysco | --sysc | --sys | --sy)
1018     ac_prev=sysconfdir ;;
1019   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1020   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1021     sysconfdir=$ac_optarg ;;
1022
1023   -target | --target | --targe | --targ | --tar | --ta | --t)
1024     ac_prev=target_alias ;;
1025   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1026     target_alias=$ac_optarg ;;
1027
1028   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1029     verbose=yes ;;
1030
1031   -version | --version | --versio | --versi | --vers | -V)
1032     ac_init_version=: ;;
1033
1034   -with-* | --with-*)
1035     ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1036     # Reject names that are not valid shell variable names.
1037     expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
1038       { echo "$as_me: error: invalid package name: $ac_package" >&2
1039    { (exit 1); exit 1; }; }
1040     ac_package=`echo $ac_package| sed 's/-/_/g'`
1041     eval with_$ac_package=\$ac_optarg ;;
1042
1043   -without-* | --without-*)
1044     ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1045     # Reject names that are not valid shell variable names.
1046     expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
1047       { echo "$as_me: error: invalid package name: $ac_package" >&2
1048    { (exit 1); exit 1; }; }
1049     ac_package=`echo $ac_package | sed 's/-/_/g'`
1050     eval with_$ac_package=no ;;
1051
1052   --x)
1053     # Obsolete; use --with-x.
1054     with_x=yes ;;
1055
1056   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1057   | --x-incl | --x-inc | --x-in | --x-i)
1058     ac_prev=x_includes ;;
1059   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1060   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1061     x_includes=$ac_optarg ;;
1062
1063   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1064   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1065     ac_prev=x_libraries ;;
1066   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1067   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1068     x_libraries=$ac_optarg ;;
1069
1070   -*) { echo "$as_me: error: unrecognized option: $ac_option
1071 Try \`$0 --help' for more information." >&2
1072    { (exit 1); exit 1; }; }
1073     ;;
1074
1075   *=*)
1076     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1077     # Reject names that are not valid shell variable names.
1078     expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
1079       { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
1080    { (exit 1); exit 1; }; }
1081     eval $ac_envvar=\$ac_optarg
1082     export $ac_envvar ;;
1083
1084   *)
1085     # FIXME: should be removed in autoconf 3.0.
1086     echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1087     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1088       echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1089     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1090     ;;
1091
1092   esac
1093 done
1094
1095 if test -n "$ac_prev"; then
1096   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1097   { echo "$as_me: error: missing argument to $ac_option" >&2
1098    { (exit 1); exit 1; }; }
1099 fi
1100
1101 # Be sure to have absolute directory names.
1102 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1103                 datadir sysconfdir sharedstatedir localstatedir includedir \
1104                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1105                 libdir localedir mandir
1106 do
1107   eval ac_val=\$$ac_var
1108   case $ac_val in
1109     [\\/$]* | ?:[\\/]* )  continue;;
1110     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1111   esac
1112   { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
1113    { (exit 1); exit 1; }; }
1114 done
1115
1116 # There might be people who depend on the old broken behavior: `$host'
1117 # used to hold the argument of --host etc.
1118 # FIXME: To remove some day.
1119 build=$build_alias
1120 host=$host_alias
1121 target=$target_alias
1122
1123 # FIXME: To remove some day.
1124 if test "x$host_alias" != x; then
1125   if test "x$build_alias" = x; then
1126     cross_compiling=maybe
1127     echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1128     If a cross compiler is detected then cross compile mode will be used." >&2
1129   elif test "x$build_alias" != "x$host_alias"; then
1130     cross_compiling=yes
1131   fi
1132 fi
1133
1134 ac_tool_prefix=
1135 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1136
1137 test "$silent" = yes && exec 6>/dev/null
1138
1139
1140 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1141 ac_ls_di=`ls -di .` &&
1142 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1143   { echo "$as_me: error: Working directory cannot be determined" >&2
1144    { (exit 1); exit 1; }; }
1145 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1146   { echo "$as_me: error: pwd does not report name of working directory" >&2
1147    { (exit 1); exit 1; }; }
1148
1149
1150 # Find the source files, if location was not specified.
1151 if test -z "$srcdir"; then
1152   ac_srcdir_defaulted=yes
1153   # Try the directory containing this script, then the parent directory.
1154   ac_confdir=`$as_dirname -- "$0" ||
1155 $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1156          X"$0" : 'X\(//\)[^/]' \| \
1157          X"$0" : 'X\(//\)$' \| \
1158          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
1159 echo X"$0" |
1160     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1161             s//\1/
1162             q
1163           }
1164           /^X\(\/\/\)[^/].*/{
1165             s//\1/
1166             q
1167           }
1168           /^X\(\/\/\)$/{
1169             s//\1/
1170             q
1171           }
1172           /^X\(\/\).*/{
1173             s//\1/
1174             q
1175           }
1176           s/.*/./; q'`
1177   srcdir=$ac_confdir
1178   if test ! -r "$srcdir/$ac_unique_file"; then
1179     srcdir=..
1180   fi
1181 else
1182   ac_srcdir_defaulted=no
1183 fi
1184 if test ! -r "$srcdir/$ac_unique_file"; then
1185   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1186   { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
1187    { (exit 1); exit 1; }; }
1188 fi
1189 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1190 ac_abs_confdir=`(
1191         cd "$srcdir" && test -r "./$ac_unique_file" || { echo "$as_me: error: $ac_msg" >&2
1192    { (exit 1); exit 1; }; }
1193         pwd)`
1194 # When building in place, set srcdir=.
1195 if test "$ac_abs_confdir" = "$ac_pwd"; then
1196   srcdir=.
1197 fi
1198 # Remove unnecessary trailing slashes from srcdir.
1199 # Double slashes in file names in object file debugging info
1200 # mess up M-x gdb in Emacs.
1201 case $srcdir in
1202 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1203 esac
1204 for ac_var in $ac_precious_vars; do
1205   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1206   eval ac_env_${ac_var}_value=\$${ac_var}
1207   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1208   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1209 done
1210
1211 #
1212 # Report the --help message.
1213 #
1214 if test "$ac_init_help" = "long"; then
1215   # Omit some internal or obsolete options to make the list less imposing.
1216   # This message is too long to be a string in the A/UX 3.1 sh.
1217   cat <<_ACEOF
1218 \`configure' configures X3 1.5 to adapt to many kinds of systems.
1219
1220 Usage: $0 [OPTION]... [VAR=VALUE]...
1221
1222 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1223 VAR=VALUE.  See below for descriptions of some of the useful variables.
1224
1225 Defaults for the options are specified in brackets.
1226
1227 Configuration:
1228   -h, --help              display this help and exit
1229       --help=short        display options specific to this package
1230       --help=recursive    display the short help of all the included packages
1231   -V, --version           display version information and exit
1232   -q, --quiet, --silent   do not print \`checking...' messages
1233       --cache-file=FILE   cache test results in FILE [disabled]
1234   -C, --config-cache      alias for \`--cache-file=config.cache'
1235   -n, --no-create         do not create output files
1236       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1237
1238 Installation directories:
1239   --prefix=PREFIX         install architecture-independent files in PREFIX
1240                           [$ac_default_prefix]
1241   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1242                           [PREFIX]
1243
1244 By default, \`make install' will install all the files in
1245 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1246 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1247 for instance \`--prefix=\$HOME'.
1248
1249 For better control, use the options below.
1250
1251 Fine tuning of the installation directories:
1252   --bindir=DIR           user executables [EPREFIX/bin]
1253   --sbindir=DIR          system admin executables [EPREFIX/sbin]
1254   --libexecdir=DIR       program executables [EPREFIX/libexec]
1255   --sysconfdir=DIR       read-only single-machine data [PREFIX/etc]
1256   --sharedstatedir=DIR   modifiable architecture-independent data [PREFIX/com]
1257   --localstatedir=DIR    modifiable single-machine data [PREFIX/var]
1258   --libdir=DIR           object code libraries [EPREFIX/lib]
1259   --includedir=DIR       C header files [PREFIX/include]
1260   --oldincludedir=DIR    C header files for non-gcc [/usr/include]
1261   --datarootdir=DIR      read-only arch.-independent data root [PREFIX/share]
1262   --datadir=DIR          read-only architecture-independent data [DATAROOTDIR]
1263   --infodir=DIR          info documentation [DATAROOTDIR/info]
1264   --localedir=DIR        locale-dependent data [DATAROOTDIR/locale]
1265   --mandir=DIR           man documentation [DATAROOTDIR/man]
1266   --docdir=DIR           documentation root [DATAROOTDIR/doc/x3]
1267   --htmldir=DIR          html documentation [DOCDIR]
1268   --dvidir=DIR           dvi documentation [DOCDIR]
1269   --pdfdir=DIR           pdf documentation [DOCDIR]
1270   --psdir=DIR            ps documentation [DOCDIR]
1271 _ACEOF
1272
1273   cat <<\_ACEOF
1274
1275 Program names:
1276   --program-prefix=PREFIX            prepend PREFIX to installed program names
1277   --program-suffix=SUFFIX            append SUFFIX to installed program names
1278   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1279
1280 System types:
1281   --build=BUILD     configure for building on BUILD [guessed]
1282   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1283   --target=TARGET   configure for building compilers for TARGET [HOST]
1284 _ACEOF
1285 fi
1286
1287 if test -n "$ac_init_help"; then
1288   case $ac_init_help in
1289      short | recursive ) echo "Configuration of X3 1.5:";;
1290    esac
1291   cat <<\_ACEOF
1292
1293 Optional Features:
1294   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1295   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1296   --enable-maintainer-mode  enable make rules and dependencies not useful
1297                           (and sometimes confusing) to the casual installer
1298   --disable-dependency-tracking  speeds up one-time build
1299   --enable-dependency-tracking   do not reject slow dependency extractors
1300   --disable-tokens        Disables tokenization of P10 protocol output
1301                            (tokens required if linking to ircu 2.10.11)
1302   --enable-debug          Enables debugging behaviors
1303   --enable-modules=list,of,modules   Enable extra modules
1304
1305 Optional Packages:
1306   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1307   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1308   --with-malloc=type      Enables use of a special malloc library; one of:
1309                           system (the default), boehm-gc, dmalloc, mpatrol, x3, slab
1310   --with-protocol=name    Choose IRC dialect to support; one of:
1311                           p10 (the default)
1312   --without-getopt        Disables building of the GNU getopt library
1313   --with-tre=PATH         Base path to where libtre is installed, such that
1314                           PATH/lib/libtre.so and PATH/include/tre/regex.h exist.
1315   --with-coredumper=PATH  Base path to where core dumper is installed, such
1316                           that PATH/lib/libcoredumper.so and
1317                           PATH/include/google/coredumper.h exist.
1318   --with-ssl=PATH      Base path to where openssl is installed
1319   --with-ldap=PATH    Base path to where the ldap library and headers are installed,
1320                       such that PATH/include/ldap.h and PATH/lib/libldap.so exist.
1321
1322 Some influential environment variables:
1323   CC          C compiler command
1324   CFLAGS      C compiler flags
1325   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1326               nonstandard directory <lib dir>
1327   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1328               you have headers in a nonstandard directory <include dir>
1329   CPP         C preprocessor
1330
1331 Use these variables to override the choices made by `configure' or to help
1332 it to find libraries and programs with nonstandard names/locations.
1333
1334 Report bugs to <evilnet-devel@lists.sourceforge.net>.
1335 _ACEOF
1336 ac_status=$?
1337 fi
1338
1339 if test "$ac_init_help" = "recursive"; then
1340   # If there are subdirs, report their specific --help.
1341   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1342     test -d "$ac_dir" || continue
1343     ac_builddir=.
1344
1345 case "$ac_dir" in
1346 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1347 *)
1348   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
1349   # A ".." for each directory in $ac_dir_suffix.
1350   ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
1351   case $ac_top_builddir_sub in
1352   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1353   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1354   esac ;;
1355 esac
1356 ac_abs_top_builddir=$ac_pwd
1357 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1358 # for backward compatibility:
1359 ac_top_builddir=$ac_top_build_prefix
1360
1361 case $srcdir in
1362   .)  # We are building in place.
1363     ac_srcdir=.
1364     ac_top_srcdir=$ac_top_builddir_sub
1365     ac_abs_top_srcdir=$ac_pwd ;;
1366   [\\/]* | ?:[\\/]* )  # Absolute name.
1367     ac_srcdir=$srcdir$ac_dir_suffix;
1368     ac_top_srcdir=$srcdir
1369     ac_abs_top_srcdir=$srcdir ;;
1370   *) # Relative name.
1371     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1372     ac_top_srcdir=$ac_top_build_prefix$srcdir
1373     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1374 esac
1375 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1376
1377     cd "$ac_dir" || { ac_status=$?; continue; }
1378     # Check for guested configure.
1379     if test -f "$ac_srcdir/configure.gnu"; then
1380       echo &&
1381       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1382     elif test -f "$ac_srcdir/configure"; then
1383       echo &&
1384       $SHELL "$ac_srcdir/configure" --help=recursive
1385     else
1386       echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1387     fi || ac_status=$?
1388     cd "$ac_pwd" || { ac_status=$?; break; }
1389   done
1390 fi
1391
1392 test -n "$ac_init_help" && exit $ac_status
1393 if $ac_init_version; then
1394   cat <<\_ACEOF
1395 X3 configure 1.5
1396 generated by GNU Autoconf 2.60
1397
1398 Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
1399 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
1400 This configure script is free software; the Free Software Foundation
1401 gives unlimited permission to copy, distribute and modify it.
1402 _ACEOF
1403   exit
1404 fi
1405 cat >config.log <<_ACEOF
1406 This file contains any messages produced by compilers while
1407 running configure, to aid debugging if configure makes a mistake.
1408
1409 It was created by X3 $as_me 1.5, which was
1410 generated by GNU Autoconf 2.60.  Invocation command line was
1411
1412   $ $0 $@
1413
1414 _ACEOF
1415 exec 5>>config.log
1416 {
1417 cat <<_ASUNAME
1418 ## --------- ##
1419 ## Platform. ##
1420 ## --------- ##
1421
1422 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1423 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1424 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1425 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1426 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1427
1428 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1429 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1430
1431 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1432 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1433 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1434 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1435 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1436 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1437 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1438
1439 _ASUNAME
1440
1441 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1442 for as_dir in $PATH
1443 do
1444   IFS=$as_save_IFS
1445   test -z "$as_dir" && as_dir=.
1446   echo "PATH: $as_dir"
1447 done
1448 IFS=$as_save_IFS
1449
1450 } >&5
1451
1452 cat >&5 <<_ACEOF
1453
1454
1455 ## ----------- ##
1456 ## Core tests. ##
1457 ## ----------- ##
1458
1459 _ACEOF
1460
1461
1462 # Keep a trace of the command line.
1463 # Strip out --no-create and --no-recursion so they do not pile up.
1464 # Strip out --silent because we don't want to record it for future runs.
1465 # Also quote any args containing shell meta-characters.
1466 # Make two passes to allow for proper duplicate-argument suppression.
1467 ac_configure_args=
1468 ac_configure_args0=
1469 ac_configure_args1=
1470 ac_must_keep_next=false
1471 for ac_pass in 1 2
1472 do
1473   for ac_arg
1474   do
1475     case $ac_arg in
1476     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1477     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1478     | -silent | --silent | --silen | --sile | --sil)
1479       continue ;;
1480     *\'*)
1481       ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1482     esac
1483     case $ac_pass in
1484     1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1485     2)
1486       ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1487       if test $ac_must_keep_next = true; then
1488         ac_must_keep_next=false # Got value, back to normal.
1489       else
1490         case $ac_arg in
1491           *=* | --config-cache | -C | -disable-* | --disable-* \
1492           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1493           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1494           | -with-* | --with-* | -without-* | --without-* | --x)
1495             case "$ac_configure_args0 " in
1496               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1497             esac
1498             ;;
1499           -* ) ac_must_keep_next=true ;;
1500         esac
1501       fi
1502       ac_configure_args="$ac_configure_args '$ac_arg'"
1503       ;;
1504     esac
1505   done
1506 done
1507 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1508 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1509
1510 # When interrupted or exit'd, cleanup temporary files, and complete
1511 # config.log.  We remove comments because anyway the quotes in there
1512 # would cause problems or look ugly.
1513 # WARNING: Use '\'' to represent an apostrophe within the trap.
1514 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1515 trap 'exit_status=$?
1516   # Save into config.log some information that might help in debugging.
1517   {
1518     echo
1519
1520     cat <<\_ASBOX
1521 ## ---------------- ##
1522 ## Cache variables. ##
1523 ## ---------------- ##
1524 _ASBOX
1525     echo
1526     # The following way of writing the cache mishandles newlines in values,
1527 (
1528   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1529     eval ac_val=\$$ac_var
1530     case $ac_val in #(
1531     *${as_nl}*)
1532       case $ac_var in #(
1533       *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
1534 echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
1535       esac
1536       case $ac_var in #(
1537       _ | IFS | as_nl) ;; #(
1538       *) $as_unset $ac_var ;;
1539       esac ;;
1540     esac
1541   done
1542   (set) 2>&1 |
1543     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1544     *${as_nl}ac_space=\ *)
1545       sed -n \
1546         "s/'\''/'\''\\\\'\'''\''/g;
1547           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1548       ;; #(
1549     *)
1550       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1551       ;;
1552     esac |
1553     sort
1554 )
1555     echo
1556
1557     cat <<\_ASBOX
1558 ## ----------------- ##
1559 ## Output variables. ##
1560 ## ----------------- ##
1561 _ASBOX
1562     echo
1563     for ac_var in $ac_subst_vars
1564     do
1565       eval ac_val=\$$ac_var
1566       case $ac_val in
1567       *\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1568       esac
1569       echo "$ac_var='\''$ac_val'\''"
1570     done | sort
1571     echo
1572
1573     if test -n "$ac_subst_files"; then
1574       cat <<\_ASBOX
1575 ## ------------------- ##
1576 ## File substitutions. ##
1577 ## ------------------- ##
1578 _ASBOX
1579       echo
1580       for ac_var in $ac_subst_files
1581       do
1582         eval ac_val=\$$ac_var
1583         case $ac_val in
1584         *\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1585         esac
1586         echo "$ac_var='\''$ac_val'\''"
1587       done | sort
1588       echo
1589     fi
1590
1591     if test -s confdefs.h; then
1592       cat <<\_ASBOX
1593 ## ----------- ##
1594 ## confdefs.h. ##
1595 ## ----------- ##
1596 _ASBOX
1597       echo
1598       cat confdefs.h
1599       echo
1600     fi
1601     test "$ac_signal" != 0 &&
1602       echo "$as_me: caught signal $ac_signal"
1603     echo "$as_me: exit $exit_status"
1604   } >&5
1605   rm -f core *.core core.conftest.* &&
1606     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1607     exit $exit_status
1608 ' 0
1609 for ac_signal in 1 2 13 15; do
1610   trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1611 done
1612 ac_signal=0
1613
1614 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1615 rm -f -r conftest* confdefs.h
1616
1617 # Predefined preprocessor variables.
1618
1619 cat >>confdefs.h <<_ACEOF
1620 #define PACKAGE_NAME "$PACKAGE_NAME"
1621 _ACEOF
1622
1623
1624 cat >>confdefs.h <<_ACEOF
1625 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1626 _ACEOF
1627
1628
1629 cat >>confdefs.h <<_ACEOF
1630 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1631 _ACEOF
1632
1633
1634 cat >>confdefs.h <<_ACEOF
1635 #define PACKAGE_STRING "$PACKAGE_STRING"
1636 _ACEOF
1637
1638
1639 cat >>confdefs.h <<_ACEOF
1640 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1641 _ACEOF
1642
1643
1644 # Let the site file select an alternate cache file if it wants to.
1645 # Prefer explicitly selected file to automatically selected ones.
1646 if test -n "$CONFIG_SITE"; then
1647   set x "$CONFIG_SITE"
1648 elif test "x$prefix" != xNONE; then
1649   set x "$prefix/share/config.site" "$prefix/etc/config.site"
1650 else
1651   set x "$ac_default_prefix/share/config.site" \
1652         "$ac_default_prefix/etc/config.site"
1653 fi
1654 shift
1655 for ac_site_file
1656 do
1657   if test -r "$ac_site_file"; then
1658     { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1659 echo "$as_me: loading site script $ac_site_file" >&6;}
1660     sed 's/^/| /' "$ac_site_file" >&5
1661     . "$ac_site_file"
1662   fi
1663 done
1664
1665 if test -r "$cache_file"; then
1666   # Some versions of bash will fail to source /dev/null (special
1667   # files actually), so we avoid doing that.
1668   if test -f "$cache_file"; then
1669     { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1670 echo "$as_me: loading cache $cache_file" >&6;}
1671     case $cache_file in
1672       [\\/]* | ?:[\\/]* ) . "$cache_file";;
1673       *)                      . "./$cache_file";;
1674     esac
1675   fi
1676 else
1677   { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1678 echo "$as_me: creating cache $cache_file" >&6;}
1679   >$cache_file
1680 fi
1681
1682 # Check that the precious variables saved in the cache have kept the same
1683 # value.
1684 ac_cache_corrupted=false
1685 for ac_var in $ac_precious_vars; do
1686   eval ac_old_set=\$ac_cv_env_${ac_var}_set
1687   eval ac_new_set=\$ac_env_${ac_var}_set
1688   eval ac_old_val=\$ac_cv_env_${ac_var}_value
1689   eval ac_new_val=\$ac_env_${ac_var}_value
1690   case $ac_old_set,$ac_new_set in
1691     set,)
1692       { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1693 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1694       ac_cache_corrupted=: ;;
1695     ,set)
1696       { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1697 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1698       ac_cache_corrupted=: ;;
1699     ,);;
1700     *)
1701       if test "x$ac_old_val" != "x$ac_new_val"; then
1702         { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1703 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1704         { echo "$as_me:$LINENO:   former value:  $ac_old_val" >&5
1705 echo "$as_me:   former value:  $ac_old_val" >&2;}
1706         { echo "$as_me:$LINENO:   current value: $ac_new_val" >&5
1707 echo "$as_me:   current value: $ac_new_val" >&2;}
1708         ac_cache_corrupted=:
1709       fi;;
1710   esac
1711   # Pass precious variables to config.status.
1712   if test "$ac_new_set" = set; then
1713     case $ac_new_val in
1714     *\'*) ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1715     *) ac_arg=$ac_var=$ac_new_val ;;
1716     esac
1717     case " $ac_configure_args " in
1718       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
1719       *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1720     esac
1721   fi
1722 done
1723 if $ac_cache_corrupted; then
1724   { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1725 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1726   { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1727 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1728    { (exit 1); exit 1; }; }
1729 fi
1730
1731
1732
1733
1734
1735
1736
1737
1738
1739
1740
1741
1742
1743
1744
1745
1746
1747
1748
1749
1750
1751
1752
1753
1754
1755 ac_ext=c
1756 ac_cpp='$CPP $CPPFLAGS'
1757 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1758 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1759 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1760
1761
1762 CODENAME=X3
1763 ac_config_headers="$ac_config_headers src/config.h"
1764
1765
1766 ac_aux_dir=
1767 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
1768   if test -f "$ac_dir/install-sh"; then
1769     ac_aux_dir=$ac_dir
1770     ac_install_sh="$ac_aux_dir/install-sh -c"
1771     break
1772   elif test -f "$ac_dir/install.sh"; then
1773     ac_aux_dir=$ac_dir
1774     ac_install_sh="$ac_aux_dir/install.sh -c"
1775     break
1776   elif test -f "$ac_dir/shtool"; then
1777     ac_aux_dir=$ac_dir
1778     ac_install_sh="$ac_aux_dir/shtool install -c"
1779     break
1780   fi
1781 done
1782 if test -z "$ac_aux_dir"; then
1783   { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&5
1784 echo "$as_me: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&2;}
1785    { (exit 1); exit 1; }; }
1786 fi
1787
1788 # These three variables are undocumented and unsupported,
1789 # and are intended to be withdrawn in a future Autoconf release.
1790 # They can cause serious problems if a builder's source tree is in a directory
1791 # whose full name contains unusual characters.
1792 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
1793 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
1794 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
1795
1796
1797 # Make sure we can run config.sub.
1798 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
1799   { { echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5
1800 echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;}
1801    { (exit 1); exit 1; }; }
1802
1803 { echo "$as_me:$LINENO: checking build system type" >&5
1804 echo $ECHO_N "checking build system type... $ECHO_C" >&6; }
1805 if test "${ac_cv_build+set}" = set; then
1806   echo $ECHO_N "(cached) $ECHO_C" >&6
1807 else
1808   ac_build_alias=$build_alias
1809 test "x$ac_build_alias" = x &&
1810   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
1811 test "x$ac_build_alias" = x &&
1812   { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
1813 echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1814    { (exit 1); exit 1; }; }
1815 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
1816   { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5
1817 echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;}
1818    { (exit 1); exit 1; }; }
1819
1820 fi
1821 { echo "$as_me:$LINENO: result: $ac_cv_build" >&5
1822 echo "${ECHO_T}$ac_cv_build" >&6; }
1823 case $ac_cv_build in
1824 *-*-*) ;;
1825 *) { { echo "$as_me:$LINENO: error: invalid value of canonical build" >&5
1826 echo "$as_me: error: invalid value of canonical build" >&2;}
1827    { (exit 1); exit 1; }; };;
1828 esac
1829 build=$ac_cv_build
1830 ac_save_IFS=$IFS; IFS='-'
1831 set x $ac_cv_build
1832 shift
1833 build_cpu=$1
1834 build_vendor=$2
1835 shift; shift
1836 # Remember, the first character of IFS is used to create $*,
1837 # except with old shells:
1838 build_os=$*
1839 IFS=$ac_save_IFS
1840 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
1841
1842
1843 { echo "$as_me:$LINENO: checking host system type" >&5
1844 echo $ECHO_N "checking host system type... $ECHO_C" >&6; }
1845 if test "${ac_cv_host+set}" = set; then
1846   echo $ECHO_N "(cached) $ECHO_C" >&6
1847 else
1848   if test "x$host_alias" = x; then
1849   ac_cv_host=$ac_cv_build
1850 else
1851   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
1852     { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5
1853 echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;}
1854    { (exit 1); exit 1; }; }
1855 fi
1856
1857 fi
1858 { echo "$as_me:$LINENO: result: $ac_cv_host" >&5
1859 echo "${ECHO_T}$ac_cv_host" >&6; }
1860 case $ac_cv_host in
1861 *-*-*) ;;
1862 *) { { echo "$as_me:$LINENO: error: invalid value of canonical host" >&5
1863 echo "$as_me: error: invalid value of canonical host" >&2;}
1864    { (exit 1); exit 1; }; };;
1865 esac
1866 host=$ac_cv_host
1867 ac_save_IFS=$IFS; IFS='-'
1868 set x $ac_cv_host
1869 shift
1870 host_cpu=$1
1871 host_vendor=$2
1872 shift; shift
1873 # Remember, the first character of IFS is used to create $*,
1874 # except with old shells:
1875 host_os=$*
1876 IFS=$ac_save_IFS
1877 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
1878
1879
1880 { echo "$as_me:$LINENO: checking target system type" >&5
1881 echo $ECHO_N "checking target system type... $ECHO_C" >&6; }
1882 if test "${ac_cv_target+set}" = set; then
1883   echo $ECHO_N "(cached) $ECHO_C" >&6
1884 else
1885   if test "x$target_alias" = x; then
1886   ac_cv_target=$ac_cv_host
1887 else
1888   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
1889     { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&5
1890 echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&2;}
1891    { (exit 1); exit 1; }; }
1892 fi
1893
1894 fi
1895 { echo "$as_me:$LINENO: result: $ac_cv_target" >&5
1896 echo "${ECHO_T}$ac_cv_target" >&6; }
1897 case $ac_cv_target in
1898 *-*-*) ;;
1899 *) { { echo "$as_me:$LINENO: error: invalid value of canonical target" >&5
1900 echo "$as_me: error: invalid value of canonical target" >&2;}
1901    { (exit 1); exit 1; }; };;
1902 esac
1903 target=$ac_cv_target
1904 ac_save_IFS=$IFS; IFS='-'
1905 set x $ac_cv_target
1906 shift
1907 target_cpu=$1
1908 target_vendor=$2
1909 shift; shift
1910 # Remember, the first character of IFS is used to create $*,
1911 # except with old shells:
1912 target_os=$*
1913 IFS=$ac_save_IFS
1914 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
1915
1916
1917 # The aliases save the names the user supplied, while $host etc.
1918 # will get canonicalized.
1919 test -n "$target_alias" &&
1920   test "$program_prefix$program_suffix$program_transform_name" = \
1921     NONENONEs,x,x, &&
1922   program_prefix=${target_alias}-
1923 am__api_version="1.9"
1924 # Find a good install program.  We prefer a C program (faster),
1925 # so one script is as good as another.  But avoid the broken or
1926 # incompatible versions:
1927 # SysV /etc/install, /usr/sbin/install
1928 # SunOS /usr/etc/install
1929 # IRIX /sbin/install
1930 # AIX /bin/install
1931 # AmigaOS /C/install, which installs bootblocks on floppy discs
1932 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1933 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
1934 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1935 # OS/2's system install, which has a completely different semantic
1936 # ./install, which can be erroneously created by make from ./install.sh.
1937 { echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
1938 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }
1939 if test -z "$INSTALL"; then
1940 if test "${ac_cv_path_install+set}" = set; then
1941   echo $ECHO_N "(cached) $ECHO_C" >&6
1942 else
1943   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1944 for as_dir in $PATH
1945 do
1946   IFS=$as_save_IFS
1947   test -z "$as_dir" && as_dir=.
1948   # Account for people who put trailing slashes in PATH elements.
1949 case $as_dir/ in
1950   ./ | .// | /cC/* | \
1951   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
1952   ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
1953   /usr/ucb/* ) ;;
1954   *)
1955     # OSF1 and SCO ODT 3.0 have their own names for install.
1956     # Don't use installbsd from OSF since it installs stuff as root
1957     # by default.
1958     for ac_prog in ginstall scoinst install; do
1959       for ac_exec_ext in '' $ac_executable_extensions; do
1960         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; }; then
1961           if test $ac_prog = install &&
1962             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1963             # AIX install.  It has an incompatible calling convention.
1964             :
1965           elif test $ac_prog = install &&
1966             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1967             # program-specific install script used by HP pwplus--don't use.
1968             :
1969           else
1970             ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
1971             break 3
1972           fi
1973         fi
1974       done
1975     done
1976     ;;
1977 esac
1978 done
1979 IFS=$as_save_IFS
1980
1981
1982 fi
1983   if test "${ac_cv_path_install+set}" = set; then
1984     INSTALL=$ac_cv_path_install
1985   else
1986     # As a last resort, use the slow shell script.  Don't cache a
1987     # value for INSTALL within a source directory, because that will
1988     # break other packages using the cache if that directory is
1989     # removed, or if the value is a relative name.
1990     INSTALL=$ac_install_sh
1991   fi
1992 fi
1993 { echo "$as_me:$LINENO: result: $INSTALL" >&5
1994 echo "${ECHO_T}$INSTALL" >&6; }
1995
1996 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1997 # It thinks the first close brace ends the variable substitution.
1998 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1999
2000 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2001
2002 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2003
2004 { echo "$as_me:$LINENO: checking whether build environment is sane" >&5
2005 echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6; }
2006 # Just in case
2007 sleep 1
2008 echo timestamp > conftest.file
2009 # Do `set' in a subshell so we don't clobber the current shell's
2010 # arguments.  Must try -L first in case configure is actually a
2011 # symlink; some systems play weird games with the mod time of symlinks
2012 # (eg FreeBSD returns the mod time of the symlink's containing
2013 # directory).
2014 if (
2015    set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
2016    if test "$*" = "X"; then
2017       # -L didn't work.
2018       set X `ls -t $srcdir/configure conftest.file`
2019    fi
2020    rm -f conftest.file
2021    if test "$*" != "X $srcdir/configure conftest.file" \
2022       && test "$*" != "X conftest.file $srcdir/configure"; then
2023
2024       # If neither matched, then we have a broken ls.  This can happen
2025       # if, for instance, CONFIG_SHELL is bash and it inherits a
2026       # broken ls alias from the environment.  This has actually
2027       # happened.  Such a system could not be considered "sane".
2028       { { echo "$as_me:$LINENO: error: ls -t appears to fail.  Make sure there is not a broken
2029 alias in your environment" >&5
2030 echo "$as_me: error: ls -t appears to fail.  Make sure there is not a broken
2031 alias in your environment" >&2;}
2032    { (exit 1); exit 1; }; }
2033    fi
2034
2035    test "$2" = conftest.file
2036    )
2037 then
2038    # Ok.
2039    :
2040 else
2041    { { echo "$as_me:$LINENO: error: newly created file is older than distributed files!
2042 Check your system clock" >&5
2043 echo "$as_me: error: newly created file is older than distributed files!
2044 Check your system clock" >&2;}
2045    { (exit 1); exit 1; }; }
2046 fi
2047 { echo "$as_me:$LINENO: result: yes" >&5
2048 echo "${ECHO_T}yes" >&6; }
2049 test "$program_prefix" != NONE &&
2050   program_transform_name="s&^&$program_prefix&;$program_transform_name"
2051 # Use a double $ so make ignores it.
2052 test "$program_suffix" != NONE &&
2053   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2054 # Double any \ or $.  echo might interpret backslashes.
2055 # By default was `s,x,x', remove it if useless.
2056 cat <<\_ACEOF >conftest.sed
2057 s/[\\$]/&&/g;s/;s,x,x,$//
2058 _ACEOF
2059 program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
2060 rm -f conftest.sed
2061
2062 # expand $ac_aux_dir to an absolute path
2063 am_aux_dir=`cd $ac_aux_dir && pwd`
2064
2065 test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"
2066 # Use eval to expand $SHELL
2067 if eval "$MISSING --run true"; then
2068   am_missing_run="$MISSING --run "
2069 else
2070   am_missing_run=
2071   { echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5
2072 echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
2073 fi
2074
2075 if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then
2076   # We used to keeping the `.' as first argument, in order to
2077   # allow $(mkdir_p) to be used without argument.  As in
2078   #   $(mkdir_p) $(somedir)
2079   # where $(somedir) is conditionally defined.  However this is wrong
2080   # for two reasons:
2081   #  1. if the package is installed by a user who cannot write `.'
2082   #     make install will fail,
2083   #  2. the above comment should most certainly read
2084   #     $(mkdir_p) $(DESTDIR)$(somedir)
2085   #     so it does not work when $(somedir) is undefined and
2086   #     $(DESTDIR) is not.
2087   #  To support the latter case, we have to write
2088   #     test -z "$(somedir)" || $(mkdir_p) $(DESTDIR)$(somedir),
2089   #  so the `.' trick is pointless.
2090   mkdir_p='mkdir -p --'
2091 else
2092   # On NextStep and OpenStep, the `mkdir' command does not
2093   # recognize any option.  It will interpret all options as
2094   # directories to create, and then abort because `.' already
2095   # exists.
2096   for d in ./-p ./--version;
2097   do
2098     test -d $d && rmdir $d
2099   done
2100   # $(mkinstalldirs) is defined by Automake if mkinstalldirs exists.
2101   if test -f "$ac_aux_dir/mkinstalldirs"; then
2102     mkdir_p='$(mkinstalldirs)'
2103   else
2104     mkdir_p='$(install_sh) -d'
2105   fi
2106 fi
2107
2108 for ac_prog in gawk mawk nawk awk
2109 do
2110   # Extract the first word of "$ac_prog", so it can be a program name with args.
2111 set dummy $ac_prog; ac_word=$2
2112 { echo "$as_me:$LINENO: checking for $ac_word" >&5
2113 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2114 if test "${ac_cv_prog_AWK+set}" = set; then
2115   echo $ECHO_N "(cached) $ECHO_C" >&6
2116 else
2117   if test -n "$AWK"; then
2118   ac_cv_prog_AWK="$AWK" # Let the user override the test.
2119 else
2120 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2121 for as_dir in $PATH
2122 do
2123   IFS=$as_save_IFS
2124   test -z "$as_dir" && as_dir=.
2125   for ac_exec_ext in '' $ac_executable_extensions; do
2126   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
2127     ac_cv_prog_AWK="$ac_prog"
2128     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2129     break 2
2130   fi
2131 done
2132 done
2133 IFS=$as_save_IFS
2134
2135 fi
2136 fi
2137 AWK=$ac_cv_prog_AWK
2138 if test -n "$AWK"; then
2139   { echo "$as_me:$LINENO: result: $AWK" >&5
2140 echo "${ECHO_T}$AWK" >&6; }
2141 else
2142   { echo "$as_me:$LINENO: result: no" >&5
2143 echo "${ECHO_T}no" >&6; }
2144 fi
2145
2146
2147   test -n "$AWK" && break
2148 done
2149
2150 { echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2151 echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6; }
2152 set x ${MAKE-make}; ac_make=`echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
2153 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then
2154   echo $ECHO_N "(cached) $ECHO_C" >&6
2155 else
2156   cat >conftest.make <<\_ACEOF
2157 SHELL = /bin/sh
2158 all:
2159         @echo '@@@%%%=$(MAKE)=@@@%%%'
2160 _ACEOF
2161 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
2162 case `${MAKE-make} -f conftest.make 2>/dev/null` in
2163   *@@@%%%=?*=@@@%%%*)
2164     eval ac_cv_prog_make_${ac_make}_set=yes;;
2165   *)
2166     eval ac_cv_prog_make_${ac_make}_set=no;;
2167 esac
2168 rm -f conftest.make
2169 fi
2170 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
2171   { echo "$as_me:$LINENO: result: yes" >&5
2172 echo "${ECHO_T}yes" >&6; }
2173   SET_MAKE=
2174 else
2175   { echo "$as_me:$LINENO: result: no" >&5
2176 echo "${ECHO_T}no" >&6; }
2177   SET_MAKE="MAKE=${MAKE-make}"
2178 fi
2179
2180 rm -rf .tst 2>/dev/null
2181 mkdir .tst 2>/dev/null
2182 if test -d .tst; then
2183   am__leading_dot=.
2184 else
2185   am__leading_dot=_
2186 fi
2187 rmdir .tst 2>/dev/null
2188
2189 # test to see if srcdir already configured
2190 if test "`cd $srcdir && pwd`" != "`pwd`" &&
2191    test -f $srcdir/config.status; then
2192   { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
2193 echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
2194    { (exit 1); exit 1; }; }
2195 fi
2196
2197 # test whether we have cygpath
2198 if test -z "$CYGPATH_W"; then
2199   if (cygpath --version) >/dev/null 2>/dev/null; then
2200     CYGPATH_W='cygpath -w'
2201   else
2202     CYGPATH_W=echo
2203   fi
2204 fi
2205
2206
2207 # Define the identity of the package.
2208  PACKAGE='x3'
2209  VERSION='1.5'
2210
2211
2212 cat >>confdefs.h <<_ACEOF
2213 #define PACKAGE "$PACKAGE"
2214 _ACEOF
2215
2216
2217 cat >>confdefs.h <<_ACEOF
2218 #define VERSION "$VERSION"
2219 _ACEOF
2220
2221 # Some tools Automake needs.
2222
2223 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
2224
2225
2226 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
2227
2228
2229 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
2230
2231
2232 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
2233
2234
2235 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
2236
2237 install_sh=${install_sh-"$am_aux_dir/install-sh"}
2238
2239 # Installed binaries are usually stripped using `strip' when the user
2240 # run `make install-strip'.  However `strip' might not be the right
2241 # tool to use in cross-compilation environments, therefore Automake
2242 # will honor the `STRIP' environment variable to overrule this program.
2243 if test "$cross_compiling" != no; then
2244   if test -n "$ac_tool_prefix"; then
2245   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2246 set dummy ${ac_tool_prefix}strip; ac_word=$2
2247 { echo "$as_me:$LINENO: checking for $ac_word" >&5
2248 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2249 if test "${ac_cv_prog_STRIP+set}" = set; then
2250   echo $ECHO_N "(cached) $ECHO_C" >&6
2251 else
2252   if test -n "$STRIP"; then
2253   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2254 else
2255 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2256 for as_dir in $PATH
2257 do
2258   IFS=$as_save_IFS
2259   test -z "$as_dir" && as_dir=.
2260   for ac_exec_ext in '' $ac_executable_extensions; do
2261   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
2262     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2263     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2264     break 2
2265   fi
2266 done
2267 done
2268 IFS=$as_save_IFS
2269
2270 fi
2271 fi
2272 STRIP=$ac_cv_prog_STRIP
2273 if test -n "$STRIP"; then
2274   { echo "$as_me:$LINENO: result: $STRIP" >&5
2275 echo "${ECHO_T}$STRIP" >&6; }
2276 else
2277   { echo "$as_me:$LINENO: result: no" >&5
2278 echo "${ECHO_T}no" >&6; }
2279 fi
2280
2281
2282 fi
2283 if test -z "$ac_cv_prog_STRIP"; then
2284   ac_ct_STRIP=$STRIP
2285   # Extract the first word of "strip", so it can be a program name with args.
2286 set dummy strip; ac_word=$2
2287 { echo "$as_me:$LINENO: checking for $ac_word" >&5
2288 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2289 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
2290   echo $ECHO_N "(cached) $ECHO_C" >&6
2291 else
2292   if test -n "$ac_ct_STRIP"; then
2293   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2294 else
2295 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2296 for as_dir in $PATH
2297 do
2298   IFS=$as_save_IFS
2299   test -z "$as_dir" && as_dir=.
2300   for ac_exec_ext in '' $ac_executable_extensions; do
2301   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
2302     ac_cv_prog_ac_ct_STRIP="strip"
2303     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2304     break 2
2305   fi
2306 done
2307 done
2308 IFS=$as_save_IFS
2309
2310 fi
2311 fi
2312 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2313 if test -n "$ac_ct_STRIP"; then
2314   { echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
2315 echo "${ECHO_T}$ac_ct_STRIP" >&6; }
2316 else
2317   { echo "$as_me:$LINENO: result: no" >&5
2318 echo "${ECHO_T}no" >&6; }
2319 fi
2320
2321   if test "x$ac_ct_STRIP" = x; then
2322     STRIP=":"
2323   else
2324     case $cross_compiling:$ac_tool_warned in
2325 yes:)
2326 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
2327 whose name does not start with the host triplet.  If you think this
2328 configuration is useful to you, please write to autoconf@gnu.org." >&5
2329 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2330 whose name does not start with the host triplet.  If you think this
2331 configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2332 ac_tool_warned=yes ;;
2333 esac
2334     STRIP=$ac_ct_STRIP
2335   fi
2336 else
2337   STRIP="$ac_cv_prog_STRIP"
2338 fi
2339
2340 fi
2341 INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
2342
2343 # We need awk for the "check" target.  The system "awk" is bad on
2344 # some platforms.
2345 # Always define AMTAR for backward compatibility.
2346
2347 AMTAR=${AMTAR-"${am_missing_run}tar"}
2348
2349 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
2350
2351
2352
2353
2354
2355 { echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5
2356 echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6; }
2357     # Check whether --enable-maintainer-mode was given.
2358 if test "${enable_maintainer_mode+set}" = set; then
2359   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
2360 else
2361   USE_MAINTAINER_MODE=no
2362 fi
2363
2364   { echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5
2365 echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6; }
2366
2367
2368 if test $USE_MAINTAINER_MODE = yes; then
2369   MAINTAINER_MODE_TRUE=
2370   MAINTAINER_MODE_FALSE='#'
2371 else
2372   MAINTAINER_MODE_TRUE='#'
2373   MAINTAINER_MODE_FALSE=
2374 fi
2375
2376   MAINT=$MAINTAINER_MODE_TRUE
2377
2378
2379
2380 DEPDIR="${am__leading_dot}deps"
2381
2382 ac_config_commands="$ac_config_commands depfiles"
2383
2384
2385 am_make=${MAKE-make}
2386 cat > confinc << 'END'
2387 am__doit:
2388         @echo done
2389 .PHONY: am__doit
2390 END
2391 # If we don't find an include directive, just comment out the code.
2392 { echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
2393 echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6; }
2394 am__include="#"
2395 am__quote=
2396 _am_result=none
2397 # First try GNU make style include.
2398 echo "include confinc" > confmf
2399 # We grep out `Entering directory' and `Leaving directory'
2400 # messages which can occur if `w' ends up in MAKEFLAGS.
2401 # In particular we don't look at `^make:' because GNU make might
2402 # be invoked under some other name (usually "gmake"), in which
2403 # case it prints its new name instead of `make'.
2404 if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
2405    am__include=include
2406    am__quote=
2407    _am_result=GNU
2408 fi
2409 # Now try BSD make style include.
2410 if test "$am__include" = "#"; then
2411    echo '.include "confinc"' > confmf
2412    if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
2413       am__include=.include
2414       am__quote="\""
2415       _am_result=BSD
2416    fi
2417 fi
2418
2419
2420 { echo "$as_me:$LINENO: result: $_am_result" >&5
2421 echo "${ECHO_T}$_am_result" >&6; }
2422 rm -f confinc confmf
2423
2424 # Check whether --enable-dependency-tracking was given.
2425 if test "${enable_dependency_tracking+set}" = set; then
2426   enableval=$enable_dependency_tracking;
2427 fi
2428
2429 if test "x$enable_dependency_tracking" != xno; then
2430   am_depcomp="$ac_aux_dir/depcomp"
2431   AMDEPBACKSLASH='\'
2432 fi
2433
2434
2435 if test "x$enable_dependency_tracking" != xno; then
2436   AMDEP_TRUE=
2437   AMDEP_FALSE='#'
2438 else
2439   AMDEP_TRUE='#'
2440   AMDEP_FALSE=
2441 fi
2442
2443
2444
2445 ac_ext=c
2446 ac_cpp='$CPP $CPPFLAGS'
2447 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2448 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2449 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2450 if test -n "$ac_tool_prefix"; then
2451   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2452 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2453 { echo "$as_me:$LINENO: checking for $ac_word" >&5
2454 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2455 if test "${ac_cv_prog_CC+set}" = set; then
2456   echo $ECHO_N "(cached) $ECHO_C" >&6
2457 else
2458   if test -n "$CC"; then
2459   ac_cv_prog_CC="$CC" # Let the user override the test.
2460 else
2461 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2462 for as_dir in $PATH
2463 do
2464   IFS=$as_save_IFS
2465   test -z "$as_dir" && as_dir=.
2466   for ac_exec_ext in '' $ac_executable_extensions; do
2467   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
2468     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2469     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2470     break 2
2471   fi
2472 done
2473 done
2474 IFS=$as_save_IFS
2475
2476 fi
2477 fi
2478 CC=$ac_cv_prog_CC
2479 if test -n "$CC"; then
2480   { echo "$as_me:$LINENO: result: $CC" >&5
2481 echo "${ECHO_T}$CC" >&6; }
2482 else
2483   { echo "$as_me:$LINENO: result: no" >&5
2484 echo "${ECHO_T}no" >&6; }
2485 fi
2486
2487
2488 fi
2489 if test -z "$ac_cv_prog_CC"; then
2490   ac_ct_CC=$CC
2491   # Extract the first word of "gcc", so it can be a program name with args.
2492 set dummy gcc; ac_word=$2
2493 { echo "$as_me:$LINENO: checking for $ac_word" >&5
2494 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2495 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2496   echo $ECHO_N "(cached) $ECHO_C" >&6
2497 else
2498   if test -n "$ac_ct_CC"; then
2499   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2500 else
2501 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2502 for as_dir in $PATH
2503 do
2504   IFS=$as_save_IFS
2505   test -z "$as_dir" && as_dir=.
2506   for ac_exec_ext in '' $ac_executable_extensions; do
2507   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
2508     ac_cv_prog_ac_ct_CC="gcc"
2509     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2510     break 2
2511   fi
2512 done
2513 done
2514 IFS=$as_save_IFS
2515
2516 fi
2517 fi
2518 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2519 if test -n "$ac_ct_CC"; then
2520   { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2521 echo "${ECHO_T}$ac_ct_CC" >&6; }
2522 else
2523   { echo "$as_me:$LINENO: result: no" >&5
2524 echo "${ECHO_T}no" >&6; }
2525 fi
2526
2527   if test "x$ac_ct_CC" = x; then
2528     CC=""
2529   else
2530     case $cross_compiling:$ac_tool_warned in
2531 yes:)
2532 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
2533 whose name does not start with the host triplet.  If you think this
2534 configuration is useful to you, please write to autoconf@gnu.org." >&5
2535 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2536 whose name does not start with the host triplet.  If you think this
2537 configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2538 ac_tool_warned=yes ;;
2539 esac
2540     CC=$ac_ct_CC
2541   fi
2542 else
2543   CC="$ac_cv_prog_CC"
2544 fi
2545
2546 if test -z "$CC"; then
2547           if test -n "$ac_tool_prefix"; then
2548     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2549 set dummy ${ac_tool_prefix}cc; ac_word=$2
2550 { echo "$as_me:$LINENO: checking for $ac_word" >&5
2551 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2552 if test "${ac_cv_prog_CC+set}" = set; then
2553   echo $ECHO_N "(cached) $ECHO_C" >&6
2554 else
2555   if test -n "$CC"; then
2556   ac_cv_prog_CC="$CC" # Let the user override the test.
2557 else
2558 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2559 for as_dir in $PATH
2560 do
2561   IFS=$as_save_IFS
2562   test -z "$as_dir" && as_dir=.
2563   for ac_exec_ext in '' $ac_executable_extensions; do
2564   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
2565     ac_cv_prog_CC="${ac_tool_prefix}cc"
2566     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2567     break 2
2568   fi
2569 done
2570 done
2571 IFS=$as_save_IFS
2572
2573 fi
2574 fi
2575 CC=$ac_cv_prog_CC
2576 if test -n "$CC"; then
2577   { echo "$as_me:$LINENO: result: $CC" >&5
2578 echo "${ECHO_T}$CC" >&6; }
2579 else
2580   { echo "$as_me:$LINENO: result: no" >&5
2581 echo "${ECHO_T}no" >&6; }
2582 fi
2583
2584
2585   fi
2586 fi
2587 if test -z "$CC"; then
2588   # Extract the first word of "cc", so it can be a program name with args.
2589 set dummy cc; ac_word=$2
2590 { echo "$as_me:$LINENO: checking for $ac_word" >&5
2591 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2592 if test "${ac_cv_prog_CC+set}" = set; then
2593   echo $ECHO_N "(cached) $ECHO_C" >&6
2594 else
2595   if test -n "$CC"; then
2596   ac_cv_prog_CC="$CC" # Let the user override the test.
2597 else
2598   ac_prog_rejected=no
2599 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2600 for as_dir in $PATH
2601 do
2602   IFS=$as_save_IFS
2603   test -z "$as_dir" && as_dir=.
2604   for ac_exec_ext in '' $ac_executable_extensions; do
2605   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
2606     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2607        ac_prog_rejected=yes
2608        continue
2609      fi
2610     ac_cv_prog_CC="cc"
2611     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2612     break 2
2613   fi
2614 done
2615 done
2616 IFS=$as_save_IFS
2617
2618 if test $ac_prog_rejected = yes; then
2619   # We found a bogon in the path, so make sure we never use it.
2620   set dummy $ac_cv_prog_CC
2621   shift
2622   if test $# != 0; then
2623     # We chose a different compiler from the bogus one.
2624     # However, it has the same basename, so the bogon will be chosen
2625     # first if we set CC to just the basename; use the full file name.
2626     shift
2627     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2628   fi
2629 fi
2630 fi
2631 fi
2632 CC=$ac_cv_prog_CC
2633 if test -n "$CC"; then
2634   { echo "$as_me:$LINENO: result: $CC" >&5
2635 echo "${ECHO_T}$CC" >&6; }
2636 else
2637   { echo "$as_me:$LINENO: result: no" >&5
2638 echo "${ECHO_T}no" >&6; }
2639 fi
2640
2641
2642 fi
2643 if test -z "$CC"; then
2644   if test -n "$ac_tool_prefix"; then
2645   for ac_prog in cl.exe
2646   do
2647     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2648 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2649 { echo "$as_me:$LINENO: checking for $ac_word" >&5
2650 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2651 if test "${ac_cv_prog_CC+set}" = set; then
2652   echo $ECHO_N "(cached) $ECHO_C" >&6
2653 else
2654   if test -n "$CC"; then
2655   ac_cv_prog_CC="$CC" # Let the user override the test.
2656 else
2657 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2658 for as_dir in $PATH
2659 do
2660   IFS=$as_save_IFS
2661   test -z "$as_dir" && as_dir=.
2662   for ac_exec_ext in '' $ac_executable_extensions; do
2663   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
2664     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2665     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2666     break 2
2667   fi
2668 done
2669 done
2670 IFS=$as_save_IFS
2671
2672 fi
2673 fi
2674 CC=$ac_cv_prog_CC
2675 if test -n "$CC"; then
2676   { echo "$as_me:$LINENO: result: $CC" >&5
2677 echo "${ECHO_T}$CC" >&6; }
2678 else
2679   { echo "$as_me:$LINENO: result: no" >&5
2680 echo "${ECHO_T}no" >&6; }
2681 fi
2682
2683
2684     test -n "$CC" && break
2685   done
2686 fi
2687 if test -z "$CC"; then
2688   ac_ct_CC=$CC
2689   for ac_prog in cl.exe
2690 do
2691   # Extract the first word of "$ac_prog", so it can be a program name with args.
2692 set dummy $ac_prog; ac_word=$2
2693 { echo "$as_me:$LINENO: checking for $ac_word" >&5
2694 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2695 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2696   echo $ECHO_N "(cached) $ECHO_C" >&6
2697 else
2698   if test -n "$ac_ct_CC"; then
2699   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2700 else
2701 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2702 for as_dir in $PATH
2703 do
2704   IFS=$as_save_IFS
2705   test -z "$as_dir" && as_dir=.
2706   for ac_exec_ext in '' $ac_executable_extensions; do
2707   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
2708     ac_cv_prog_ac_ct_CC="$ac_prog"
2709     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2710     break 2
2711   fi
2712 done
2713 done
2714 IFS=$as_save_IFS
2715
2716 fi
2717 fi
2718 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2719 if test -n "$ac_ct_CC"; then
2720   { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2721 echo "${ECHO_T}$ac_ct_CC" >&6; }
2722 else
2723   { echo "$as_me:$LINENO: result: no" >&5
2724 echo "${ECHO_T}no" >&6; }
2725 fi
2726
2727
2728   test -n "$ac_ct_CC" && break
2729 done
2730
2731   if test "x$ac_ct_CC" = x; then
2732     CC=""
2733   else
2734     case $cross_compiling:$ac_tool_warned in
2735 yes:)
2736 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
2737 whose name does not start with the host triplet.  If you think this
2738 configuration is useful to you, please write to autoconf@gnu.org." >&5
2739 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2740 whose name does not start with the host triplet.  If you think this
2741 configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2742 ac_tool_warned=yes ;;
2743 esac
2744     CC=$ac_ct_CC
2745   fi
2746 fi
2747
2748 fi
2749
2750
2751 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
2752 See \`config.log' for more details." >&5
2753 echo "$as_me: error: no acceptable C compiler found in \$PATH
2754 See \`config.log' for more details." >&2;}
2755    { (exit 1); exit 1; }; }
2756
2757 # Provide some information about the compiler.
2758 echo "$as_me:$LINENO: checking for C compiler version" >&5
2759 ac_compiler=`set X $ac_compile; echo $2`
2760 { (ac_try="$ac_compiler --version >&5"
2761 case "(($ac_try" in
2762   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2763   *) ac_try_echo=$ac_try;;
2764 esac
2765 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2766   (eval "$ac_compiler --version >&5") 2>&5
2767   ac_status=$?
2768   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2769   (exit $ac_status); }
2770 { (ac_try="$ac_compiler -v >&5"
2771 case "(($ac_try" in
2772   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2773   *) ac_try_echo=$ac_try;;
2774 esac
2775 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2776   (eval "$ac_compiler -v >&5") 2>&5
2777   ac_status=$?
2778   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2779   (exit $ac_status); }
2780 { (ac_try="$ac_compiler -V >&5"
2781 case "(($ac_try" in
2782   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2783   *) ac_try_echo=$ac_try;;
2784 esac
2785 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2786   (eval "$ac_compiler -V >&5") 2>&5
2787   ac_status=$?
2788   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2789   (exit $ac_status); }
2790
2791 cat >conftest.$ac_ext <<_ACEOF
2792 /* confdefs.h.  */
2793 _ACEOF
2794 cat confdefs.h >>conftest.$ac_ext
2795 cat >>conftest.$ac_ext <<_ACEOF
2796 /* end confdefs.h.  */
2797
2798 int
2799 main ()
2800 {
2801
2802   ;
2803   return 0;
2804 }
2805 _ACEOF
2806 ac_clean_files_save=$ac_clean_files
2807 ac_clean_files="$ac_clean_files a.out a.exe b.out"
2808 # Try to create an executable without -o first, disregard a.out.
2809 # It will help us diagnose broken compilers, and finding out an intuition
2810 # of exeext.
2811 { echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
2812 echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6; }
2813 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2814 #
2815 # List of possible output files, starting from the most likely.
2816 # The algorithm is not robust to junk in `.', hence go to wildcards (a.*)
2817 # only as a last resort.  b.out is created by i960 compilers.
2818 ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out'
2819 #
2820 # The IRIX 6 linker writes into existing files which may not be
2821 # executable, retaining their permissions.  Remove them first so a
2822 # subsequent execution test works.
2823 ac_rmfiles=
2824 for ac_file in $ac_files
2825 do
2826   case $ac_file in
2827     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
2828     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2829   esac
2830 done
2831 rm -f $ac_rmfiles
2832
2833 if { (ac_try="$ac_link_default"
2834 case "(($ac_try" in
2835   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2836   *) ac_try_echo=$ac_try;;
2837 esac
2838 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2839   (eval "$ac_link_default") 2>&5
2840   ac_status=$?
2841   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2842   (exit $ac_status); }; then
2843   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2844 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2845 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
2846 # so that the user can short-circuit this test for compilers unknown to
2847 # Autoconf.
2848 for ac_file in $ac_files
2849 do
2850   test -f "$ac_file" || continue
2851   case $ac_file in
2852     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj )
2853         ;;
2854     [ab].out )
2855         # We found the default executable, but exeext='' is most
2856         # certainly right.
2857         break;;
2858     *.* )
2859         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2860         then :; else
2861            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2862         fi
2863         # We set ac_cv_exeext here because the later test for it is not
2864         # safe: cross compilers may not add the suffix if given an `-o'
2865         # argument, so we may need to know it at that point already.
2866         # Even if this section looks crufty: it has the advantage of
2867         # actually working.
2868         break;;
2869     * )
2870         break;;
2871   esac
2872 done
2873 test "$ac_cv_exeext" = no && ac_cv_exeext=
2874
2875 else
2876   echo "$as_me: failed program was:" >&5
2877 sed 's/^/| /' conftest.$ac_ext >&5
2878
2879 { { echo "$as_me:$LINENO: error: C compiler cannot create executables
2880 See \`config.log' for more details." >&5
2881 echo "$as_me: error: C compiler cannot create executables
2882 See \`config.log' for more details." >&2;}
2883    { (exit 77); exit 77; }; }
2884 fi
2885
2886 ac_exeext=$ac_cv_exeext
2887 { echo "$as_me:$LINENO: result: $ac_file" >&5
2888 echo "${ECHO_T}$ac_file" >&6; }
2889
2890 # Check that the compiler produces executables we can run.  If not, either
2891 # the compiler is broken, or we cross compile.
2892 { echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2893 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6; }
2894 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2895 # If not cross compiling, check that we can run a simple program.
2896 if test "$cross_compiling" != yes; then
2897   if { ac_try='./$ac_file'
2898   { (case "(($ac_try" in
2899   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2900   *) ac_try_echo=$ac_try;;
2901 esac
2902 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2903   (eval "$ac_try") 2>&5
2904   ac_status=$?
2905   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2906   (exit $ac_status); }; }; then
2907     cross_compiling=no
2908   else
2909     if test "$cross_compiling" = maybe; then
2910         cross_compiling=yes
2911     else
2912         { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2913 If you meant to cross compile, use \`--host'.
2914 See \`config.log' for more details." >&5
2915 echo "$as_me: error: cannot run C compiled programs.
2916 If you meant to cross compile, use \`--host'.
2917 See \`config.log' for more details." >&2;}
2918    { (exit 1); exit 1; }; }
2919     fi
2920   fi
2921 fi
2922 { echo "$as_me:$LINENO: result: yes" >&5
2923 echo "${ECHO_T}yes" >&6; }
2924
2925 rm -f a.out a.exe conftest$ac_cv_exeext b.out
2926 ac_clean_files=$ac_clean_files_save
2927 # Check that the compiler produces executables we can run.  If not, either
2928 # the compiler is broken, or we cross compile.
2929 { echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2930 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; }
2931 { echo "$as_me:$LINENO: result: $cross_compiling" >&5
2932 echo "${ECHO_T}$cross_compiling" >&6; }
2933
2934 { echo "$as_me:$LINENO: checking for suffix of executables" >&5
2935 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; }
2936 if { (ac_try="$ac_link"
2937 case "(($ac_try" in
2938   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2939   *) ac_try_echo=$ac_try;;
2940 esac
2941 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2942   (eval "$ac_link") 2>&5
2943   ac_status=$?
2944   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2945   (exit $ac_status); }; then
2946   # If both `conftest.exe' and `conftest' are `present' (well, observable)
2947 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
2948 # work properly (i.e., refer to `conftest.exe'), while it won't with
2949 # `rm'.
2950 for ac_file in conftest.exe conftest conftest.*; do
2951   test -f "$ac_file" || continue
2952   case $ac_file in
2953     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
2954     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2955           break;;
2956     * ) break;;
2957   esac
2958 done
2959 else
2960   { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
2961 See \`config.log' for more details." >&5
2962 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
2963 See \`config.log' for more details." >&2;}
2964    { (exit 1); exit 1; }; }
2965 fi
2966
2967 rm -f conftest$ac_cv_exeext
2968 { echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
2969 echo "${ECHO_T}$ac_cv_exeext" >&6; }
2970
2971 rm -f conftest.$ac_ext
2972 EXEEXT=$ac_cv_exeext
2973 ac_exeext=$EXEEXT
2974 { echo "$as_me:$LINENO: checking for suffix of object files" >&5
2975 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; }
2976 if test "${ac_cv_objext+set}" = set; then
2977   echo $ECHO_N "(cached) $ECHO_C" >&6
2978 else
2979   cat >conftest.$ac_ext <<_ACEOF
2980 /* confdefs.h.  */
2981 _ACEOF
2982 cat confdefs.h >>conftest.$ac_ext
2983 cat >>conftest.$ac_ext <<_ACEOF
2984 /* end confdefs.h.  */
2985
2986 int
2987 main ()
2988 {
2989
2990   ;
2991   return 0;
2992 }
2993 _ACEOF
2994 rm -f conftest.o conftest.obj
2995 if { (ac_try="$ac_compile"
2996 case "(($ac_try" in
2997   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2998   *) ac_try_echo=$ac_try;;
2999 esac
3000 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3001   (eval "$ac_compile") 2>&5
3002   ac_status=$?
3003   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3004   (exit $ac_status); }; then
3005   for ac_file in conftest.o conftest.obj conftest.*; do
3006   test -f "$ac_file" || continue;
3007   case $ac_file in
3008     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf ) ;;
3009     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3010        break;;
3011   esac
3012 done
3013 else
3014   echo "$as_me: failed program was:" >&5
3015 sed 's/^/| /' conftest.$ac_ext >&5
3016
3017 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
3018 See \`config.log' for more details." >&5
3019 echo "$as_me: error: cannot compute suffix of object files: cannot compile
3020 See \`config.log' for more details." >&2;}
3021    { (exit 1); exit 1; }; }
3022 fi
3023
3024 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3025 fi
3026 { echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
3027 echo "${ECHO_T}$ac_cv_objext" >&6; }
3028 OBJEXT=$ac_cv_objext
3029 ac_objext=$OBJEXT
3030 { echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
3031 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; }
3032 if test "${ac_cv_c_compiler_gnu+set}" = set; then
3033   echo $ECHO_N "(cached) $ECHO_C" >&6
3034 else
3035   cat >conftest.$ac_ext <<_ACEOF
3036 /* confdefs.h.  */
3037 _ACEOF
3038 cat confdefs.h >>conftest.$ac_ext
3039 cat >>conftest.$ac_ext <<_ACEOF
3040 /* end confdefs.h.  */
3041
3042 int
3043 main ()
3044 {
3045 #ifndef __GNUC__
3046        choke me
3047 #endif
3048
3049   ;
3050   return 0;
3051 }
3052 _ACEOF
3053 rm -f conftest.$ac_objext
3054 if { (ac_try="$ac_compile"
3055 case "(($ac_try" in
3056   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3057   *) ac_try_echo=$ac_try;;
3058 esac
3059 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3060   (eval "$ac_compile") 2>conftest.er1
3061   ac_status=$?
3062   grep -v '^ *+' conftest.er1 >conftest.err
3063   rm -f conftest.er1
3064   cat conftest.err >&5
3065   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3066   (exit $ac_status); } &&
3067          { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
3068   { (case "(($ac_try" in
3069   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3070   *) ac_try_echo=$ac_try;;
3071 esac
3072 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3073   (eval "$ac_try") 2>&5
3074   ac_status=$?
3075   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3076   (exit $ac_status); }; } &&
3077          { ac_try='test -s conftest.$ac_objext'
3078   { (case "(($ac_try" in
3079   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3080   *) ac_try_echo=$ac_try;;
3081 esac
3082 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3083   (eval "$ac_try") 2>&5
3084   ac_status=$?
3085   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3086   (exit $ac_status); }; }; then
3087   ac_compiler_gnu=yes
3088 else
3089   echo "$as_me: failed program was:" >&5
3090 sed 's/^/| /' conftest.$ac_ext >&5
3091
3092         ac_compiler_gnu=no
3093 fi
3094
3095 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3096 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3097
3098 fi
3099 { echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
3100 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }
3101 GCC=`test $ac_compiler_gnu = yes && echo yes`
3102 ac_test_CFLAGS=${CFLAGS+set}
3103 ac_save_CFLAGS=$CFLAGS
3104 { echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
3105 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }
3106 if test "${ac_cv_prog_cc_g+set}" = set; then
3107   echo $ECHO_N "(cached) $ECHO_C" >&6
3108 else
3109   ac_save_c_werror_flag=$ac_c_werror_flag
3110    ac_c_werror_flag=yes
3111    ac_cv_prog_cc_g=no
3112    CFLAGS="-g"
3113    cat >conftest.$ac_ext <<_ACEOF
3114 /* confdefs.h.  */
3115 _ACEOF
3116 cat confdefs.h >>conftest.$ac_ext
3117 cat >>conftest.$ac_ext <<_ACEOF
3118 /* end confdefs.h.  */
3119
3120 int
3121 main ()
3122 {
3123
3124   ;
3125   return 0;
3126 }
3127 _ACEOF
3128 rm -f conftest.$ac_objext
3129 if { (ac_try="$ac_compile"
3130 case "(($ac_try" in
3131   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3132   *) ac_try_echo=$ac_try;;
3133 esac
3134 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3135   (eval "$ac_compile") 2>conftest.er1
3136   ac_status=$?
3137   grep -v '^ *+' conftest.er1 >conftest.err
3138   rm -f conftest.er1
3139   cat conftest.err >&5
3140   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3141   (exit $ac_status); } &&
3142          { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
3143   { (case "(($ac_try" in
3144   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3145   *) ac_try_echo=$ac_try;;
3146 esac
3147 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3148   (eval "$ac_try") 2>&5
3149   ac_status=$?
3150   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3151   (exit $ac_status); }; } &&
3152          { ac_try='test -s conftest.$ac_objext'
3153   { (case "(($ac_try" in
3154   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3155   *) ac_try_echo=$ac_try;;
3156 esac
3157 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3158   (eval "$ac_try") 2>&5
3159   ac_status=$?
3160   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3161   (exit $ac_status); }; }; then
3162   ac_cv_prog_cc_g=yes
3163 else
3164   echo "$as_me: failed program was:" >&5
3165 sed 's/^/| /' conftest.$ac_ext >&5
3166
3167         CFLAGS=""
3168       cat >conftest.$ac_ext <<_ACEOF
3169 /* confdefs.h.  */
3170 _ACEOF
3171 cat confdefs.h >>conftest.$ac_ext
3172 cat >>conftest.$ac_ext <<_ACEOF
3173 /* end confdefs.h.  */
3174
3175 int
3176 main ()
3177 {
3178
3179   ;
3180   return 0;
3181 }
3182 _ACEOF
3183 rm -f conftest.$ac_objext
3184 if { (ac_try="$ac_compile"
3185 case "(($ac_try" in
3186   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3187   *) ac_try_echo=$ac_try;;
3188 esac
3189 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3190   (eval "$ac_compile") 2>conftest.er1
3191   ac_status=$?
3192   grep -v '^ *+' conftest.er1 >conftest.err
3193   rm -f conftest.er1
3194   cat conftest.err >&5
3195   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3196   (exit $ac_status); } &&
3197          { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
3198   { (case "(($ac_try" in
3199   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3200   *) ac_try_echo=$ac_try;;
3201 esac
3202 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3203   (eval "$ac_try") 2>&5
3204   ac_status=$?
3205   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3206   (exit $ac_status); }; } &&
3207          { ac_try='test -s conftest.$ac_objext'
3208   { (case "(($ac_try" in
3209   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3210   *) ac_try_echo=$ac_try;;
3211 esac
3212 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3213   (eval "$ac_try") 2>&5
3214   ac_status=$?
3215   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3216   (exit $ac_status); }; }; then
3217   :
3218 else
3219   echo "$as_me: failed program was:" >&5
3220 sed 's/^/| /' conftest.$ac_ext >&5
3221
3222         ac_c_werror_flag=$ac_save_c_werror_flag
3223          CFLAGS="-g"
3224          cat >conftest.$ac_ext <<_ACEOF
3225 /* confdefs.h.  */
3226 _ACEOF
3227 cat confdefs.h >>conftest.$ac_ext
3228 cat >>conftest.$ac_ext <<_ACEOF
3229 /* end confdefs.h.  */
3230
3231 int
3232 main ()
3233 {
3234
3235   ;
3236   return 0;
3237 }
3238 _ACEOF
3239 rm -f conftest.$ac_objext
3240 if { (ac_try="$ac_compile"
3241 case "(($ac_try" in
3242   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3243   *) ac_try_echo=$ac_try;;
3244 esac
3245 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3246   (eval "$ac_compile") 2>conftest.er1
3247   ac_status=$?
3248   grep -v '^ *+' conftest.er1 >conftest.err
3249   rm -f conftest.er1
3250   cat conftest.err >&5
3251   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3252   (exit $ac_status); } &&
3253          { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
3254   { (case "(($ac_try" in
3255   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3256   *) ac_try_echo=$ac_try;;
3257 esac
3258 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3259   (eval "$ac_try") 2>&5
3260   ac_status=$?
3261   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3262   (exit $ac_status); }; } &&
3263          { ac_try='test -s conftest.$ac_objext'
3264   { (case "(($ac_try" in
3265   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3266   *) ac_try_echo=$ac_try;;
3267 esac
3268 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3269   (eval "$ac_try") 2>&5
3270   ac_status=$?
3271   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3272   (exit $ac_status); }; }; then
3273   ac_cv_prog_cc_g=yes
3274 else
3275   echo "$as_me: failed program was:" >&5
3276 sed 's/^/| /' conftest.$ac_ext >&5
3277
3278
3279 fi
3280
3281 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3282 fi
3283
3284 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3285 fi
3286
3287 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3288    ac_c_werror_flag=$ac_save_c_werror_flag
3289 fi
3290 { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
3291 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }
3292 if test "$ac_test_CFLAGS" = set; then
3293   CFLAGS=$ac_save_CFLAGS
3294 elif test $ac_cv_prog_cc_g = yes; then
3295   if test "$GCC" = yes; then
3296     CFLAGS="-g -O2"
3297   else
3298     CFLAGS="-g"
3299   fi
3300 else
3301   if test "$GCC" = yes; then
3302     CFLAGS="-O2"
3303   else
3304     CFLAGS=
3305   fi
3306 fi
3307 { echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
3308 echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }
3309 if test "${ac_cv_prog_cc_c89+set}" = set; then
3310   echo $ECHO_N "(cached) $ECHO_C" >&6
3311 else
3312   ac_cv_prog_cc_c89=no
3313 ac_save_CC=$CC
3314 cat >conftest.$ac_ext <<_ACEOF
3315 /* confdefs.h.  */
3316 _ACEOF
3317 cat confdefs.h >>conftest.$ac_ext
3318 cat >>conftest.$ac_ext <<_ACEOF
3319 /* end confdefs.h.  */
3320 #include <stdarg.h>
3321 #include <stdio.h>
3322 #include <sys/types.h>
3323 #include <sys/stat.h>
3324 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3325 struct buf { int x; };
3326 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3327 static char *e (p, i)
3328      char **p;
3329      int i;
3330 {
3331   return p[i];
3332 }
3333 static char *f (char * (*g) (char **, int), char **p, ...)
3334 {
3335   char *s;
3336   va_list v;
3337   va_start (v,p);
3338   s = g (p, va_arg (v,int));
3339   va_end (v);
3340   return s;
3341 }
3342
3343 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3344    function prototypes and stuff, but not '\xHH' hex character constants.
3345    These don't provoke an error unfortunately, instead are silently treated
3346    as 'x'.  The following induces an error, until -std is added to get
3347    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3348    array size at least.  It's necessary to write '\x00'==0 to get something
3349    that's true only with -std.  */
3350 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3351
3352 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3353    inside strings and character constants.  */
3354 #define FOO(x) 'x'
3355 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3356
3357 int test (int i, double x);
3358 struct s1 {int (*f) (int a);};
3359 struct s2 {int (*f) (double a);};
3360 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3361 int argc;
3362 char **argv;
3363 int
3364 main ()
3365 {
3366 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3367   ;
3368   return 0;
3369 }
3370 _ACEOF
3371 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3372         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3373 do
3374   CC="$ac_save_CC $ac_arg"
3375   rm -f conftest.$ac_objext
3376 if { (ac_try="$ac_compile"
3377 case "(($ac_try" in
3378   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3379   *) ac_try_echo=$ac_try;;
3380 esac
3381 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3382   (eval "$ac_compile") 2>conftest.er1
3383   ac_status=$?
3384   grep -v '^ *+' conftest.er1 >conftest.err
3385   rm -f conftest.er1
3386   cat conftest.err >&5
3387   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3388   (exit $ac_status); } &&
3389          { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
3390   { (case "(($ac_try" in
3391   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3392   *) ac_try_echo=$ac_try;;
3393 esac
3394 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3395   (eval "$ac_try") 2>&5
3396   ac_status=$?
3397   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3398   (exit $ac_status); }; } &&
3399          { ac_try='test -s conftest.$ac_objext'
3400   { (case "(($ac_try" in
3401   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3402   *) ac_try_echo=$ac_try;;
3403 esac
3404 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3405   (eval "$ac_try") 2>&5
3406   ac_status=$?
3407   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3408   (exit $ac_status); }; }; then
3409   ac_cv_prog_cc_c89=$ac_arg
3410 else
3411   echo "$as_me: failed program was:" >&5
3412 sed 's/^/| /' conftest.$ac_ext >&5
3413
3414
3415 fi
3416
3417 rm -f core conftest.err conftest.$ac_objext
3418   test "x$ac_cv_prog_cc_c89" != "xno" && break
3419 done
3420 rm -f conftest.$ac_ext
3421 CC=$ac_save_CC
3422
3423 fi
3424 # AC_CACHE_VAL
3425 case "x$ac_cv_prog_cc_c89" in
3426   x)
3427     { echo "$as_me:$LINENO: result: none needed" >&5
3428 echo "${ECHO_T}none needed" >&6; } ;;
3429   xno)
3430     { echo "$as_me:$LINENO: result: unsupported" >&5
3431 echo "${ECHO_T}unsupported" >&6; } ;;
3432   *)
3433     CC="$CC $ac_cv_prog_cc_c89"
3434     { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
3435 echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;
3436 esac
3437
3438
3439 ac_ext=c
3440 ac_cpp='$CPP $CPPFLAGS'
3441 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3442 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3443 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3444
3445 depcc="$CC"   am_compiler_list=
3446
3447 { echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
3448 echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6; }
3449 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
3450   echo $ECHO_N "(cached) $ECHO_C" >&6
3451 else
3452   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3453   # We make a subdir and do the tests there.  Otherwise we can end up
3454   # making bogus files that we don't know about and never remove.  For
3455   # instance it was reported that on HP-UX the gcc test will end up
3456   # making a dummy file named `D' -- because `-MD' means `put the output
3457   # in D'.
3458   mkdir conftest.dir
3459   # Copy depcomp to subdir because otherwise we won't find it if we're
3460   # using a relative directory.
3461   cp "$am_depcomp" conftest.dir
3462   cd conftest.dir
3463   # We will build objects and dependencies in a subdirectory because
3464   # it helps to detect inapplicable dependency modes.  For instance
3465   # both Tru64's cc and ICC support -MD to output dependencies as a
3466   # side effect of compilation, but ICC will put the dependencies in
3467   # the current directory while Tru64 will put them in the object
3468   # directory.
3469   mkdir sub
3470
3471   am_cv_CC_dependencies_compiler_type=none
3472   if test "$am_compiler_list" = ""; then
3473      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3474   fi
3475   for depmode in $am_compiler_list; do
3476     # Setup a source with many dependencies, because some compilers
3477     # like to wrap large dependency lists on column 80 (with \), and
3478     # we should not choose a depcomp mode which is confused by this.
3479     #
3480     # We need to recreate these files for each test, as the compiler may
3481     # overwrite some of them when testing with obscure command lines.
3482     # This happens at least with the AIX C compiler.
3483     : > sub/conftest.c
3484     for i in 1 2 3 4 5 6; do
3485       echo '#include "conftst'$i'.h"' >> sub/conftest.c
3486       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3487       # Solaris 8's {/usr,}/bin/sh.
3488       touch sub/conftst$i.h
3489     done
3490     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3491
3492     case $depmode in
3493     nosideeffect)
3494       # after this tag, mechanisms are not by side-effect, so they'll
3495       # only be used when explicitly requested
3496       if test "x$enable_dependency_tracking" = xyes; then
3497         continue
3498       else
3499         break
3500       fi
3501       ;;
3502     none) break ;;
3503     esac
3504     # We check with `-c' and `-o' for the sake of the "dashmstdout"
3505     # mode.  It turns out that the SunPro C++ compiler does not properly
3506     # handle `-M -o', and we need to detect this.
3507     if depmode=$depmode \
3508        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
3509        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3510        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
3511          >/dev/null 2>conftest.err &&
3512        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3513        grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
3514        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3515       # icc doesn't choke on unknown options, it will just issue warnings
3516       # or remarks (even with -Werror).  So we grep stderr for any message
3517       # that says an option was ignored or not supported.
3518       # When given -MP, icc 7.0 and 7.1 complain thusly:
3519       #   icc: Command line warning: ignoring option '-M'; no argument required
3520       # The diagnosis changed in icc 8.0:
3521       #   icc: Command line remark: option '-MP' not supported
3522       if (grep 'ignoring option' conftest.err ||
3523           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3524         am_cv_CC_dependencies_compiler_type=$depmode
3525         break
3526       fi
3527     fi
3528   done
3529
3530   cd ..
3531   rm -rf conftest.dir
3532 else
3533   am_cv_CC_dependencies_compiler_type=none
3534 fi
3535
3536 fi
3537 { echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
3538 echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6; }
3539 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3540
3541
3542
3543 if
3544   test "x$enable_dependency_tracking" != xno \
3545   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
3546   am__fastdepCC_TRUE=
3547   am__fastdepCC_FALSE='#'
3548 else
3549   am__fastdepCC_TRUE='#'
3550   am__fastdepCC_FALSE=
3551 fi
3552
3553
3554
3555 { echo "$as_me:$LINENO: checking return type of signal handlers" >&5
3556 echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6; }
3557 if test "${ac_cv_type_signal+set}" = set; then
3558   echo $ECHO_N "(cached) $ECHO_C" >&6
3559 else
3560   cat >conftest.$ac_ext <<_ACEOF
3561 /* confdefs.h.  */
3562 _ACEOF
3563 cat confdefs.h >>conftest.$ac_ext
3564 cat >>conftest.$ac_ext <<_ACEOF
3565 /* end confdefs.h.  */
3566 #include <sys/types.h>
3567 #include <signal.h>
3568
3569 int
3570 main ()
3571 {
3572 return *(signal (0, 0)) (0) == 1;
3573   ;
3574   return 0;
3575 }
3576 _ACEOF
3577 rm -f conftest.$ac_objext
3578 if { (ac_try="$ac_compile"
3579 case "(($ac_try" in
3580   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3581   *) ac_try_echo=$ac_try;;
3582 esac
3583 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3584   (eval "$ac_compile") 2>conftest.er1
3585   ac_status=$?
3586   grep -v '^ *+' conftest.er1 >conftest.err
3587   rm -f conftest.er1
3588   cat conftest.err >&5
3589   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3590   (exit $ac_status); } &&
3591          { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
3592   { (case "(($ac_try" in
3593   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3594   *) ac_try_echo=$ac_try;;
3595 esac
3596 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3597   (eval "$ac_try") 2>&5
3598   ac_status=$?
3599   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3600   (exit $ac_status); }; } &&
3601          { ac_try='test -s conftest.$ac_objext'
3602   { (case "(($ac_try" in
3603   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3604   *) ac_try_echo=$ac_try;;
3605 esac
3606 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3607   (eval "$ac_try") 2>&5
3608   ac_status=$?
3609   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3610   (exit $ac_status); }; }; then
3611   ac_cv_type_signal=int
3612 else
3613   echo "$as_me: failed program was:" >&5
3614 sed 's/^/| /' conftest.$ac_ext >&5
3615
3616         ac_cv_type_signal=void
3617 fi
3618
3619 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3620 fi
3621 { echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
3622 echo "${ECHO_T}$ac_cv_type_signal" >&6; }
3623
3624 cat >>confdefs.h <<_ACEOF
3625 #define RETSIGTYPE $ac_cv_type_signal
3626 _ACEOF
3627
3628
3629 { echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
3630 echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6; }
3631 if test "${ac_cv_c_const+set}" = set; then
3632   echo $ECHO_N "(cached) $ECHO_C" >&6
3633 else
3634   cat >conftest.$ac_ext <<_ACEOF
3635 /* confdefs.h.  */
3636 _ACEOF
3637 cat confdefs.h >>conftest.$ac_ext
3638 cat >>conftest.$ac_ext <<_ACEOF
3639 /* end confdefs.h.  */
3640
3641 int
3642 main ()
3643 {
3644 /* FIXME: Include the comments suggested by Paul. */
3645 #ifndef __cplusplus
3646   /* Ultrix mips cc rejects this.  */
3647   typedef int charset[2];
3648   const charset x;
3649   /* SunOS 4.1.1 cc rejects this.  */
3650   char const *const *ccp;
3651   char **p;
3652   /* NEC SVR4.0.2 mips cc rejects this.  */
3653   struct point {int x, y;};
3654   static struct point const zero = {0,0};
3655   /* AIX XL C 1.02.0.0 rejects this.
3656      It does not let you subtract one const X* pointer from another in
3657      an arm of an if-expression whose if-part is not a constant
3658      expression */
3659   const char *g = "string";
3660   ccp = &g + (g ? g-g : 0);
3661   /* HPUX 7.0 cc rejects these. */
3662   ++ccp;
3663   p = (char**) ccp;
3664   ccp = (char const *const *) p;
3665   { /* SCO 3.2v4 cc rejects this.  */
3666     char *t;
3667     char const *s = 0 ? (char *) 0 : (char const *) 0;
3668
3669     *t++ = 0;
3670     if (s) return 0;
3671   }
3672   { /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
3673     int x[] = {25, 17};
3674     const int *foo = &x[0];
3675     ++foo;
3676   }
3677   { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
3678     typedef const int *iptr;
3679     iptr p = 0;
3680     ++p;
3681   }
3682   { /* AIX XL C 1.02.0.0 rejects this saying
3683        "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
3684     struct s { int j; const int *ap[3]; };
3685     struct s *b; b->j = 5;
3686   }
3687   { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
3688     const int foo = 10;
3689     if (!foo) return 0;
3690   }
3691   return !x[0] && !zero.x;
3692 #endif
3693
3694   ;
3695   return 0;
3696 }
3697 _ACEOF
3698 rm -f conftest.$ac_objext
3699 if { (ac_try="$ac_compile"
3700 case "(($ac_try" in
3701   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3702   *) ac_try_echo=$ac_try;;
3703 esac
3704 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3705   (eval "$ac_compile") 2>conftest.er1
3706   ac_status=$?
3707   grep -v '^ *+' conftest.er1 >conftest.err
3708   rm -f conftest.er1
3709   cat conftest.err >&5
3710   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3711   (exit $ac_status); } &&
3712          { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
3713   { (case "(($ac_try" in
3714   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3715   *) ac_try_echo=$ac_try;;
3716 esac
3717 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3718   (eval "$ac_try") 2>&5
3719   ac_status=$?
3720   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3721   (exit $ac_status); }; } &&
3722          { ac_try='test -s conftest.$ac_objext'
3723   { (case "(($ac_try" in
3724   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3725   *) ac_try_echo=$ac_try;;
3726 esac
3727 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3728   (eval "$ac_try") 2>&5
3729   ac_status=$?
3730   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3731   (exit $ac_status); }; }; then
3732   ac_cv_c_const=yes
3733 else
3734   echo "$as_me: failed program was:" >&5
3735 sed 's/^/| /' conftest.$ac_ext >&5
3736
3737         ac_cv_c_const=no
3738 fi
3739
3740 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3741 fi
3742 { echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
3743 echo "${ECHO_T}$ac_cv_c_const" >&6; }
3744 if test $ac_cv_c_const = no; then
3745
3746 cat >>confdefs.h <<\_ACEOF
3747 #define const
3748 _ACEOF
3749
3750 fi
3751
3752 { echo "$as_me:$LINENO: checking for inline" >&5
3753 echo $ECHO_N "checking for inline... $ECHO_C" >&6; }
3754 if test "${ac_cv_c_inline+set}" = set; then
3755   echo $ECHO_N "(cached) $ECHO_C" >&6
3756 else
3757   ac_cv_c_inline=no
3758 for ac_kw in inline __inline__ __inline; do
3759   cat >conftest.$ac_ext <<_ACEOF
3760 /* confdefs.h.  */
3761 _ACEOF
3762 cat confdefs.h >>conftest.$ac_ext
3763 cat >>conftest.$ac_ext <<_ACEOF
3764 /* end confdefs.h.  */
3765 #ifndef __cplusplus
3766 typedef int foo_t;
3767 static $ac_kw foo_t static_foo () {return 0; }
3768 $ac_kw foo_t foo () {return 0; }
3769 #endif
3770
3771 _ACEOF
3772 rm -f conftest.$ac_objext
3773 if { (ac_try="$ac_compile"
3774 case "(($ac_try" in
3775   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3776   *) ac_try_echo=$ac_try;;
3777 esac
3778 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3779   (eval "$ac_compile") 2>conftest.er1
3780   ac_status=$?
3781   grep -v '^ *+' conftest.er1 >conftest.err
3782   rm -f conftest.er1
3783   cat conftest.err >&5
3784   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3785   (exit $ac_status); } &&
3786          { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
3787   { (case "(($ac_try" in
3788   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3789   *) ac_try_echo=$ac_try;;
3790 esac
3791 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3792   (eval "$ac_try") 2>&5
3793   ac_status=$?
3794   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3795   (exit $ac_status); }; } &&
3796          { ac_try='test -s conftest.$ac_objext'
3797   { (case "(($ac_try" in
3798   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3799   *) ac_try_echo=$ac_try;;
3800 esac
3801 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3802   (eval "$ac_try") 2>&5
3803   ac_status=$?
3804   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3805   (exit $ac_status); }; }; then
3806   ac_cv_c_inline=$ac_kw
3807 else
3808   echo "$as_me: failed program was:" >&5
3809 sed 's/^/| /' conftest.$ac_ext >&5
3810
3811
3812 fi
3813
3814 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3815   test "$ac_cv_c_inline" != no && break
3816 done
3817
3818 fi
3819 { echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
3820 echo "${ECHO_T}$ac_cv_c_inline" >&6; }
3821
3822
3823 case $ac_cv_c_inline in
3824   inline | yes) ;;
3825   *)
3826     case $ac_cv_c_inline in
3827       no) ac_val=;;
3828       *) ac_val=$ac_cv_c_inline;;
3829     esac
3830     cat >>confdefs.h <<_ACEOF
3831 #ifndef __cplusplus
3832 #define inline $ac_val
3833 #endif
3834 _ACEOF
3835     ;;
3836 esac
3837
3838
3839 for ac_prog in gawk mawk nawk awk
3840 do
3841   # Extract the first word of "$ac_prog", so it can be a program name with args.
3842 set dummy $ac_prog; ac_word=$2
3843 { echo "$as_me:$LINENO: checking for $ac_word" >&5
3844 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
3845 if test "${ac_cv_prog_AWK+set}" = set; then
3846   echo $ECHO_N "(cached) $ECHO_C" >&6
3847 else
3848   if test -n "$AWK"; then
3849   ac_cv_prog_AWK="$AWK" # Let the user override the test.
3850 else
3851 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3852 for as_dir in $PATH
3853 do
3854   IFS=$as_save_IFS
3855   test -z "$as_dir" && as_dir=.
3856   for ac_exec_ext in '' $ac_executable_extensions; do
3857   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
3858     ac_cv_prog_AWK="$ac_prog"
3859     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3860     break 2
3861   fi
3862 done
3863 done
3864 IFS=$as_save_IFS
3865
3866 fi
3867 fi
3868 AWK=$ac_cv_prog_AWK
3869 if test -n "$AWK"; then
3870   { echo "$as_me:$LINENO: result: $AWK" >&5
3871 echo "${ECHO_T}$AWK" >&6; }
3872 else
3873   { echo "$as_me:$LINENO: result: no" >&5
3874 echo "${ECHO_T}no" >&6; }
3875 fi
3876
3877
3878   test -n "$AWK" && break
3879 done
3880
3881 ac_ext=c
3882 ac_cpp='$CPP $CPPFLAGS'
3883 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3884 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3885 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3886 if test -n "$ac_tool_prefix"; then
3887   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3888 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3889 { echo "$as_me:$LINENO: checking for $ac_word" >&5
3890 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
3891 if test "${ac_cv_prog_CC+set}" = set; then
3892   echo $ECHO_N "(cached) $ECHO_C" >&6
3893 else
3894   if test -n "$CC"; then
3895   ac_cv_prog_CC="$CC" # Let the user override the test.
3896 else
3897 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3898 for as_dir in $PATH
3899 do
3900   IFS=$as_save_IFS
3901   test -z "$as_dir" && as_dir=.
3902   for ac_exec_ext in '' $ac_executable_extensions; do
3903   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
3904     ac_cv_prog_CC="${ac_tool_prefix}gcc"
3905     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3906     break 2
3907   fi
3908 done
3909 done
3910 IFS=$as_save_IFS
3911
3912 fi
3913 fi
3914 CC=$ac_cv_prog_CC
3915 if test -n "$CC"; then
3916   { echo "$as_me:$LINENO: result: $CC" >&5
3917 echo "${ECHO_T}$CC" >&6; }
3918 else
3919   { echo "$as_me:$LINENO: result: no" >&5
3920 echo "${ECHO_T}no" >&6; }
3921 fi
3922
3923
3924 fi
3925 if test -z "$ac_cv_prog_CC"; then
3926   ac_ct_CC=$CC
3927   # Extract the first word of "gcc", so it can be a program name with args.
3928 set dummy gcc; ac_word=$2
3929 { echo "$as_me:$LINENO: checking for $ac_word" >&5
3930 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
3931 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
3932   echo $ECHO_N "(cached) $ECHO_C" >&6
3933 else
3934   if test -n "$ac_ct_CC"; then
3935   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3936 else
3937 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3938 for as_dir in $PATH
3939 do
3940   IFS=$as_save_IFS
3941   test -z "$as_dir" && as_dir=.
3942   for ac_exec_ext in '' $ac_executable_extensions; do
3943   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
3944     ac_cv_prog_ac_ct_CC="gcc"
3945     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3946     break 2
3947   fi
3948 done
3949 done
3950 IFS=$as_save_IFS
3951
3952 fi
3953 fi
3954 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3955 if test -n "$ac_ct_CC"; then
3956   { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
3957 echo "${ECHO_T}$ac_ct_CC" >&6; }
3958 else
3959   { echo "$as_me:$LINENO: result: no" >&5
3960 echo "${ECHO_T}no" >&6; }
3961 fi
3962
3963   if test "x$ac_ct_CC" = x; then
3964     CC=""
3965   else
3966     case $cross_compiling:$ac_tool_warned in
3967 yes:)
3968 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
3969 whose name does not start with the host triplet.  If you think this
3970 configuration is useful to you, please write to autoconf@gnu.org." >&5
3971 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
3972 whose name does not start with the host triplet.  If you think this
3973 configuration is useful to you, please write to autoconf@gnu.org." >&2;}
3974 ac_tool_warned=yes ;;
3975 esac
3976     CC=$ac_ct_CC
3977   fi
3978 else
3979   CC="$ac_cv_prog_CC"
3980 fi
3981
3982 if test -z "$CC"; then
3983           if test -n "$ac_tool_prefix"; then
3984     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3985 set dummy ${ac_tool_prefix}cc; ac_word=$2
3986 { echo "$as_me:$LINENO: checking for $ac_word" >&5
3987 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
3988 if test "${ac_cv_prog_CC+set}" = set; then
3989   echo $ECHO_N "(cached) $ECHO_C" >&6
3990 else
3991   if test -n "$CC"; then
3992   ac_cv_prog_CC="$CC" # Let the user override the test.
3993 else
3994 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3995 for as_dir in $PATH
3996 do
3997   IFS=$as_save_IFS
3998   test -z "$as_dir" && as_dir=.
3999   for ac_exec_ext in '' $ac_executable_extensions; do
4000   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
4001     ac_cv_prog_CC="${ac_tool_prefix}cc"
4002     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4003     break 2
4004   fi
4005 done
4006 done
4007 IFS=$as_save_IFS
4008
4009 fi
4010 fi
4011 CC=$ac_cv_prog_CC
4012 if test -n "$CC"; then
4013   { echo "$as_me:$LINENO: result: $CC" >&5
4014 echo "${ECHO_T}$CC" >&6; }
4015 else
4016   { echo "$as_me:$LINENO: result: no" >&5
4017 echo "${ECHO_T}no" >&6; }
4018 fi
4019
4020
4021   fi
4022 fi
4023 if test -z "$CC"; then
4024   # Extract the first word of "cc", so it can be a program name with args.
4025 set dummy cc; ac_word=$2
4026 { echo "$as_me:$LINENO: checking for $ac_word" >&5
4027 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
4028 if test "${ac_cv_prog_CC+set}" = set; then
4029   echo $ECHO_N "(cached) $ECHO_C" >&6
4030 else
4031   if test -n "$CC"; then
4032   ac_cv_prog_CC="$CC" # Let the user override the test.
4033 else
4034   ac_prog_rejected=no
4035 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4036 for as_dir in $PATH
4037 do
4038   IFS=$as_save_IFS
4039   test -z "$as_dir" && as_dir=.
4040   for ac_exec_ext in '' $ac_executable_extensions; do
4041   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
4042     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4043        ac_prog_rejected=yes
4044        continue
4045      fi
4046     ac_cv_prog_CC="cc"
4047     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4048     break 2
4049   fi
4050 done
4051 done
4052 IFS=$as_save_IFS
4053
4054 if test $ac_prog_rejected = yes; then
4055   # We found a bogon in the path, so make sure we never use it.
4056   set dummy $ac_cv_prog_CC
4057   shift
4058   if test $# != 0; then
4059     # We chose a different compiler from the bogus one.
4060     # However, it has the same basename, so the bogon will be chosen
4061     # first if we set CC to just the basename; use the full file name.
4062     shift
4063     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4064   fi
4065 fi
4066 fi
4067 fi
4068 CC=$ac_cv_prog_CC
4069 if test -n "$CC"; then
4070   { echo "$as_me:$LINENO: result: $CC" >&5
4071 echo "${ECHO_T}$CC" >&6; }
4072 else
4073   { echo "$as_me:$LINENO: result: no" >&5
4074 echo "${ECHO_T}no" >&6; }
4075 fi
4076
4077
4078 fi
4079 if test -z "$CC"; then
4080   if test -n "$ac_tool_prefix"; then
4081   for ac_prog in cl.exe
4082   do
4083     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4084 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4085 { echo "$as_me:$LINENO: checking for $ac_word" >&5
4086 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
4087 if test "${ac_cv_prog_CC+set}" = set; then
4088   echo $ECHO_N "(cached) $ECHO_C" >&6
4089 else
4090   if test -n "$CC"; then
4091   ac_cv_prog_CC="$CC" # Let the user override the test.
4092 else
4093 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4094 for as_dir in $PATH
4095 do
4096   IFS=$as_save_IFS
4097   test -z "$as_dir" && as_dir=.
4098   for ac_exec_ext in '' $ac_executable_extensions; do
4099   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
4100     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4101     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4102     break 2
4103   fi
4104 done
4105 done
4106 IFS=$as_save_IFS
4107
4108 fi
4109 fi
4110 CC=$ac_cv_prog_CC
4111 if test -n "$CC"; then
4112   { echo "$as_me:$LINENO: result: $CC" >&5
4113 echo "${ECHO_T}$CC" >&6; }
4114 else
4115   { echo "$as_me:$LINENO: result: no" >&5
4116 echo "${ECHO_T}no" >&6; }
4117 fi
4118
4119
4120     test -n "$CC" && break
4121   done
4122 fi
4123 if test -z "$CC"; then
4124   ac_ct_CC=$CC
4125   for ac_prog in cl.exe
4126 do
4127   # Extract the first word of "$ac_prog", so it can be a program name with args.
4128 set dummy $ac_prog; ac_word=$2
4129 { echo "$as_me:$LINENO: checking for $ac_word" >&5
4130 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
4131 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
4132   echo $ECHO_N "(cached) $ECHO_C" >&6
4133 else
4134   if test -n "$ac_ct_CC"; then
4135   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4136 else
4137 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4138 for as_dir in $PATH
4139 do
4140   IFS=$as_save_IFS
4141   test -z "$as_dir" && as_dir=.
4142   for ac_exec_ext in '' $ac_executable_extensions; do
4143   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
4144     ac_cv_prog_ac_ct_CC="$ac_prog"
4145     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4146     break 2
4147   fi
4148 done
4149 done
4150 IFS=$as_save_IFS
4151
4152 fi
4153 fi
4154 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4155 if test -n "$ac_ct_CC"; then
4156   { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
4157 echo "${ECHO_T}$ac_ct_CC" >&6; }
4158 else
4159   { echo "$as_me:$LINENO: result: no" >&5
4160 echo "${ECHO_T}no" >&6; }
4161 fi
4162
4163
4164   test -n "$ac_ct_CC" && break
4165 done
4166
4167   if test "x$ac_ct_CC" = x; then
4168     CC=""
4169   else
4170     case $cross_compiling:$ac_tool_warned in
4171 yes:)
4172 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
4173 whose name does not start with the host triplet.  If you think this
4174 configuration is useful to you, please write to autoconf@gnu.org." >&5
4175 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
4176 whose name does not start with the host triplet.  If you think this
4177 configuration is useful to you, please write to autoconf@gnu.org." >&2;}
4178 ac_tool_warned=yes ;;
4179 esac
4180     CC=$ac_ct_CC
4181   fi
4182 fi
4183
4184 fi
4185
4186
4187 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
4188 See \`config.log' for more details." >&5
4189 echo "$as_me: error: no acceptable C compiler found in \$PATH
4190 See \`config.log' for more details." >&2;}
4191    { (exit 1); exit 1; }; }
4192
4193 # Provide some information about the compiler.
4194 echo "$as_me:$LINENO: checking for C compiler version" >&5
4195 ac_compiler=`set X $ac_compile; echo $2`
4196 { (ac_try="$ac_compiler --version >&5"
4197 case "(($ac_try" in
4198   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4199   *) ac_try_echo=$ac_try;;
4200 esac
4201 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4202   (eval "$ac_compiler --version >&5") 2>&5
4203   ac_status=$?
4204   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4205   (exit $ac_status); }
4206 { (ac_try="$ac_compiler -v >&5"
4207 case "(($ac_try" in
4208   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4209   *) ac_try_echo=$ac_try;;
4210 esac
4211 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4212   (eval "$ac_compiler -v >&5") 2>&5
4213   ac_status=$?
4214   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4215   (exit $ac_status); }
4216 { (ac_try="$ac_compiler -V >&5"
4217 case "(($ac_try" in
4218   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4219   *) ac_try_echo=$ac_try;;
4220 esac
4221 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4222   (eval "$ac_compiler -V >&5") 2>&5
4223   ac_status=$?
4224   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4225   (exit $ac_status); }
4226
4227 { echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
4228 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; }
4229 if test "${ac_cv_c_compiler_gnu+set}" = set; then
4230   echo $ECHO_N "(cached) $ECHO_C" >&6
4231 else
4232   cat >conftest.$ac_ext <<_ACEOF
4233 /* confdefs.h.  */
4234 _ACEOF
4235 cat confdefs.h >>conftest.$ac_ext
4236 cat >>conftest.$ac_ext <<_ACEOF
4237 /* end confdefs.h.  */
4238
4239 int
4240 main ()
4241 {
4242 #ifndef __GNUC__
4243        choke me
4244 #endif
4245
4246   ;
4247   return 0;
4248 }
4249 _ACEOF
4250 rm -f conftest.$ac_objext
4251 if { (ac_try="$ac_compile"
4252 case "(($ac_try" in
4253   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4254   *) ac_try_echo=$ac_try;;
4255 esac
4256 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4257   (eval "$ac_compile") 2>conftest.er1
4258   ac_status=$?
4259   grep -v '^ *+' conftest.er1 >conftest.err
4260   rm -f conftest.er1
4261   cat conftest.err >&5
4262   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4263   (exit $ac_status); } &&
4264          { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
4265   { (case "(($ac_try" in
4266   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4267   *) ac_try_echo=$ac_try;;
4268 esac
4269 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4270   (eval "$ac_try") 2>&5
4271   ac_status=$?
4272   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4273   (exit $ac_status); }; } &&
4274          { ac_try='test -s conftest.$ac_objext'
4275   { (case "(($ac_try" in
4276   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4277   *) ac_try_echo=$ac_try;;
4278 esac
4279 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4280   (eval "$ac_try") 2>&5
4281   ac_status=$?
4282   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4283   (exit $ac_status); }; }; then
4284   ac_compiler_gnu=yes
4285 else
4286   echo "$as_me: failed program was:" >&5
4287 sed 's/^/| /' conftest.$ac_ext >&5
4288
4289         ac_compiler_gnu=no
4290 fi
4291
4292 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4293 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4294
4295 fi
4296 { echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
4297 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }
4298 GCC=`test $ac_compiler_gnu = yes && echo yes`
4299 ac_test_CFLAGS=${CFLAGS+set}
4300 ac_save_CFLAGS=$CFLAGS
4301 { echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
4302 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }
4303 if test "${ac_cv_prog_cc_g+set}" = set; then
4304   echo $ECHO_N "(cached) $ECHO_C" >&6
4305 else
4306   ac_save_c_werror_flag=$ac_c_werror_flag
4307    ac_c_werror_flag=yes
4308    ac_cv_prog_cc_g=no
4309    CFLAGS="-g"
4310    cat >conftest.$ac_ext <<_ACEOF
4311 /* confdefs.h.  */
4312 _ACEOF
4313 cat confdefs.h >>conftest.$ac_ext
4314 cat >>conftest.$ac_ext <<_ACEOF
4315 /* end confdefs.h.  */
4316
4317 int
4318 main ()
4319 {
4320
4321   ;
4322   return 0;
4323 }
4324 _ACEOF
4325 rm -f conftest.$ac_objext
4326 if { (ac_try="$ac_compile"
4327 case "(($ac_try" in
4328   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4329   *) ac_try_echo=$ac_try;;
4330 esac
4331 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4332   (eval "$ac_compile") 2>conftest.er1
4333   ac_status=$?
4334   grep -v '^ *+' conftest.er1 >conftest.err
4335   rm -f conftest.er1
4336   cat conftest.err >&5
4337   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4338   (exit $ac_status); } &&
4339          { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
4340   { (case "(($ac_try" in
4341   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4342   *) ac_try_echo=$ac_try;;
4343 esac
4344 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4345   (eval "$ac_try") 2>&5
4346   ac_status=$?
4347   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4348   (exit $ac_status); }; } &&
4349          { ac_try='test -s conftest.$ac_objext'
4350   { (case "(($ac_try" in
4351   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4352   *) ac_try_echo=$ac_try;;
4353 esac
4354 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4355   (eval "$ac_try") 2>&5
4356   ac_status=$?
4357   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4358   (exit $ac_status); }; }; then
4359   ac_cv_prog_cc_g=yes
4360 else
4361   echo "$as_me: failed program was:" >&5
4362 sed 's/^/| /' conftest.$ac_ext >&5
4363
4364         CFLAGS=""
4365       cat >conftest.$ac_ext <<_ACEOF
4366 /* confdefs.h.  */
4367 _ACEOF
4368 cat confdefs.h >>conftest.$ac_ext
4369 cat >>conftest.$ac_ext <<_ACEOF
4370 /* end confdefs.h.  */
4371
4372 int
4373 main ()
4374 {
4375
4376   ;
4377   return 0;
4378 }
4379 _ACEOF
4380 rm -f conftest.$ac_objext
4381 if { (ac_try="$ac_compile"
4382 case "(($ac_try" in
4383   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4384   *) ac_try_echo=$ac_try;;
4385 esac
4386 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4387   (eval "$ac_compile") 2>conftest.er1
4388   ac_status=$?
4389   grep -v '^ *+' conftest.er1 >conftest.err
4390   rm -f conftest.er1
4391   cat conftest.err >&5
4392   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4393   (exit $ac_status); } &&
4394          { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
4395   { (case "(($ac_try" in
4396   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4397   *) ac_try_echo=$ac_try;;
4398 esac
4399 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4400   (eval "$ac_try") 2>&5
4401   ac_status=$?
4402   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4403   (exit $ac_status); }; } &&
4404          { ac_try='test -s conftest.$ac_objext'
4405   { (case "(($ac_try" in
4406   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4407   *) ac_try_echo=$ac_try;;
4408 esac
4409 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4410   (eval "$ac_try") 2>&5
4411   ac_status=$?
4412   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4413   (exit $ac_status); }; }; then
4414   :
4415 else
4416   echo "$as_me: failed program was:" >&5
4417 sed 's/^/| /' conftest.$ac_ext >&5
4418
4419         ac_c_werror_flag=$ac_save_c_werror_flag
4420          CFLAGS="-g"
4421          cat >conftest.$ac_ext <<_ACEOF
4422 /* confdefs.h.  */
4423 _ACEOF
4424 cat confdefs.h >>conftest.$ac_ext
4425 cat >>conftest.$ac_ext <<_ACEOF
4426 /* end confdefs.h.  */
4427
4428 int
4429 main ()
4430 {
4431
4432   ;
4433   return 0;
4434 }
4435 _ACEOF
4436 rm -f conftest.$ac_objext
4437 if { (ac_try="$ac_compile"
4438 case "(($ac_try" in
4439   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4440   *) ac_try_echo=$ac_try;;
4441 esac
4442 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4443   (eval "$ac_compile") 2>conftest.er1
4444   ac_status=$?
4445   grep -v '^ *+' conftest.er1 >conftest.err
4446   rm -f conftest.er1
4447   cat conftest.err >&5
4448   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4449   (exit $ac_status); } &&
4450          { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
4451   { (case "(($ac_try" in
4452   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4453   *) ac_try_echo=$ac_try;;
4454 esac
4455 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4456   (eval "$ac_try") 2>&5
4457   ac_status=$?
4458   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4459   (exit $ac_status); }; } &&
4460          { ac_try='test -s conftest.$ac_objext'
4461   { (case "(($ac_try" in
4462   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4463   *) ac_try_echo=$ac_try;;
4464 esac
4465 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4466   (eval "$ac_try") 2>&5
4467   ac_status=$?
4468   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4469   (exit $ac_status); }; }; then
4470   ac_cv_prog_cc_g=yes
4471 else
4472   echo "$as_me: failed program was:" >&5
4473 sed 's/^/| /' conftest.$ac_ext >&5
4474
4475
4476 fi
4477
4478 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4479 fi
4480
4481 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4482 fi
4483
4484 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4485    ac_c_werror_flag=$ac_save_c_werror_flag
4486 fi
4487 { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
4488 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }
4489 if test "$ac_test_CFLAGS" = set; then
4490   CFLAGS=$ac_save_CFLAGS
4491 elif test $ac_cv_prog_cc_g = yes; then
4492   if test "$GCC" = yes; then
4493     CFLAGS="-g -O2"
4494   else
4495     CFLAGS="-g"
4496   fi
4497 else
4498   if test "$GCC" = yes; then
4499     CFLAGS="-O2"
4500   else
4501     CFLAGS=
4502   fi
4503 fi
4504 { echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
4505 echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }
4506 if test "${ac_cv_prog_cc_c89+set}" = set; then
4507   echo $ECHO_N "(cached) $ECHO_C" >&6
4508 else
4509   ac_cv_prog_cc_c89=no
4510 ac_save_CC=$CC
4511 cat >conftest.$ac_ext <<_ACEOF
4512 /* confdefs.h.  */
4513 _ACEOF
4514 cat confdefs.h >>conftest.$ac_ext
4515 cat >>conftest.$ac_ext <<_ACEOF
4516 /* end confdefs.h.  */
4517 #include <stdarg.h>
4518 #include <stdio.h>
4519 #include <sys/types.h>
4520 #include <sys/stat.h>
4521 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4522 struct buf { int x; };
4523 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4524 static char *e (p, i)
4525      char **p;
4526      int i;
4527 {
4528   return p[i];
4529 }
4530 static char *f (char * (*g) (char **, int), char **p, ...)
4531 {
4532   char *s;
4533   va_list v;
4534   va_start (v,p);
4535   s = g (p, va_arg (v,int));
4536   va_end (v);
4537   return s;
4538 }
4539
4540 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4541    function prototypes and stuff, but not '\xHH' hex character constants.
4542    These don't provoke an error unfortunately, instead are silently treated
4543    as 'x'.  The following induces an error, until -std is added to get
4544    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4545    array size at least.  It's necessary to write '\x00'==0 to get something
4546    that's true only with -std.  */
4547 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4548
4549 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4550    inside strings and character constants.  */
4551 #define FOO(x) 'x'
4552 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4553
4554 int test (int i, double x);
4555 struct s1 {int (*f) (int a);};
4556 struct s2 {int (*f) (double a);};
4557 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4558 int argc;
4559 char **argv;
4560 int
4561 main ()
4562 {
4563 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4564   ;
4565   return 0;
4566 }
4567 _ACEOF
4568 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4569         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4570 do
4571   CC="$ac_save_CC $ac_arg"
4572   rm -f conftest.$ac_objext
4573 if { (ac_try="$ac_compile"
4574 case "(($ac_try" in
4575   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4576   *) ac_try_echo=$ac_try;;
4577 esac
4578 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4579   (eval "$ac_compile") 2>conftest.er1
4580   ac_status=$?
4581   grep -v '^ *+' conftest.er1 >conftest.err
4582   rm -f conftest.er1
4583   cat conftest.err >&5
4584   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4585   (exit $ac_status); } &&
4586          { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
4587   { (case "(($ac_try" in
4588   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4589   *) ac_try_echo=$ac_try;;
4590 esac
4591 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4592   (eval "$ac_try") 2>&5
4593   ac_status=$?
4594   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4595   (exit $ac_status); }; } &&
4596          { ac_try='test -s conftest.$ac_objext'
4597   { (case "(($ac_try" in
4598   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4599   *) ac_try_echo=$ac_try;;
4600 esac
4601 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4602   (eval "$ac_try") 2>&5
4603   ac_status=$?
4604   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4605   (exit $ac_status); }; }; then
4606   ac_cv_prog_cc_c89=$ac_arg
4607 else
4608   echo "$as_me: failed program was:" >&5
4609 sed 's/^/| /' conftest.$ac_ext >&5
4610
4611
4612 fi
4613
4614 rm -f core conftest.err conftest.$ac_objext
4615   test "x$ac_cv_prog_cc_c89" != "xno" && break
4616 done
4617 rm -f conftest.$ac_ext
4618 CC=$ac_save_CC
4619
4620 fi
4621 # AC_CACHE_VAL
4622 case "x$ac_cv_prog_cc_c89" in
4623   x)
4624     { echo "$as_me:$LINENO: result: none needed" >&5
4625 echo "${ECHO_T}none needed" >&6; } ;;
4626   xno)
4627     { echo "$as_me:$LINENO: result: unsupported" >&5
4628 echo "${ECHO_T}unsupported" >&6; } ;;
4629   *)
4630     CC="$CC $ac_cv_prog_cc_c89"
4631     { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
4632 echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;
4633 esac
4634
4635
4636 ac_ext=c
4637 ac_cpp='$CPP $CPPFLAGS'
4638 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4639 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4640 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4641
4642 depcc="$CC"   am_compiler_list=
4643
4644 { echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
4645 echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6; }
4646 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
4647   echo $ECHO_N "(cached) $ECHO_C" >&6
4648 else
4649   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4650   # We make a subdir and do the tests there.  Otherwise we can end up
4651   # making bogus files that we don't know about and never remove.  For
4652   # instance it was reported that on HP-UX the gcc test will end up
4653   # making a dummy file named `D' -- because `-MD' means `put the output
4654   # in D'.
4655   mkdir conftest.dir
4656   # Copy depcomp to subdir because otherwise we won't find it if we're
4657   # using a relative directory.
4658   cp "$am_depcomp" conftest.dir
4659   cd conftest.dir
4660   # We will build objects and dependencies in a subdirectory because
4661   # it helps to detect inapplicable dependency modes.  For instance
4662   # both Tru64's cc and ICC support -MD to output dependencies as a
4663   # side effect of compilation, but ICC will put the dependencies in
4664   # the current directory while Tru64 will put them in the object
4665   # directory.
4666   mkdir sub
4667
4668   am_cv_CC_dependencies_compiler_type=none
4669   if test "$am_compiler_list" = ""; then
4670      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4671   fi
4672   for depmode in $am_compiler_list; do
4673     # Setup a source with many dependencies, because some compilers
4674     # like to wrap large dependency lists on column 80 (with \), and
4675     # we should not choose a depcomp mode which is confused by this.
4676     #
4677     # We need to recreate these files for each test, as the compiler may
4678     # overwrite some of them when testing with obscure command lines.
4679     # This happens at least with the AIX C compiler.
4680     : > sub/conftest.c
4681     for i in 1 2 3 4 5 6; do
4682       echo '#include "conftst'$i'.h"' >> sub/conftest.c
4683       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
4684       # Solaris 8's {/usr,}/bin/sh.
4685       touch sub/conftst$i.h
4686     done
4687     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4688
4689     case $depmode in
4690     nosideeffect)
4691       # after this tag, mechanisms are not by side-effect, so they'll
4692       # only be used when explicitly requested
4693       if test "x$enable_dependency_tracking" = xyes; then
4694         continue
4695       else
4696         break
4697       fi
4698       ;;
4699     none) break ;;
4700     esac
4701     # We check with `-c' and `-o' for the sake of the "dashmstdout"
4702     # mode.  It turns out that the SunPro C++ compiler does not properly
4703     # handle `-M -o', and we need to detect this.
4704     if depmode=$depmode \
4705        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
4706        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4707        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
4708          >/dev/null 2>conftest.err &&
4709        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4710        grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
4711        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4712       # icc doesn't choke on unknown options, it will just issue warnings
4713       # or remarks (even with -Werror).  So we grep stderr for any message
4714       # that says an option was ignored or not supported.
4715       # When given -MP, icc 7.0 and 7.1 complain thusly:
4716       #   icc: Command line warning: ignoring option '-M'; no argument required
4717       # The diagnosis changed in icc 8.0:
4718       #   icc: Command line remark: option '-MP' not supported
4719       if (grep 'ignoring option' conftest.err ||
4720           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4721         am_cv_CC_dependencies_compiler_type=$depmode
4722         break
4723       fi
4724     fi
4725   done
4726
4727   cd ..
4728   rm -rf conftest.dir
4729 else
4730   am_cv_CC_dependencies_compiler_type=none
4731 fi
4732
4733 fi
4734 { echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
4735 echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6; }
4736 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4737
4738
4739
4740 if
4741   test "x$enable_dependency_tracking" != xno \
4742   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4743   am__fastdepCC_TRUE=
4744   am__fastdepCC_FALSE='#'
4745 else
4746   am__fastdepCC_TRUE='#'
4747   am__fastdepCC_FALSE=
4748 fi
4749
4750
4751 # Find a good install program.  We prefer a C program (faster),
4752 # so one script is as good as another.  But avoid the broken or
4753 # incompatible versions:
4754 # SysV /etc/install, /usr/sbin/install
4755 # SunOS /usr/etc/install
4756 # IRIX /sbin/install
4757 # AIX /bin/install
4758 # AmigaOS /C/install, which installs bootblocks on floppy discs
4759 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
4760 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
4761 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
4762 # OS/2's system install, which has a completely different semantic
4763 # ./install, which can be erroneously created by make from ./install.sh.
4764 { echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
4765 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }
4766 if test -z "$INSTALL"; then
4767 if test "${ac_cv_path_install+set}" = set; then
4768   echo $ECHO_N "(cached) $ECHO_C" >&6
4769 else
4770   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4771 for as_dir in $PATH
4772 do
4773   IFS=$as_save_IFS
4774   test -z "$as_dir" && as_dir=.
4775   # Account for people who put trailing slashes in PATH elements.
4776 case $as_dir/ in
4777   ./ | .// | /cC/* | \
4778   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
4779   ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
4780   /usr/ucb/* ) ;;
4781   *)
4782     # OSF1 and SCO ODT 3.0 have their own names for install.
4783     # Don't use installbsd from OSF since it installs stuff as root
4784     # by default.
4785     for ac_prog in ginstall scoinst install; do
4786       for ac_exec_ext in '' $ac_executable_extensions; do
4787         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; }; then
4788           if test $ac_prog = install &&
4789             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
4790             # AIX install.  It has an incompatible calling convention.
4791             :
4792           elif test $ac_prog = install &&
4793             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
4794             # program-specific install script used by HP pwplus--don't use.
4795             :
4796           else
4797             ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
4798             break 3
4799           fi
4800         fi
4801       done
4802     done
4803     ;;
4804 esac
4805 done
4806 IFS=$as_save_IFS
4807
4808
4809 fi
4810   if test "${ac_cv_path_install+set}" = set; then
4811     INSTALL=$ac_cv_path_install
4812   else
4813     # As a last resort, use the slow shell script.  Don't cache a
4814     # value for INSTALL within a source directory, because that will
4815     # break other packages using the cache if that directory is
4816     # removed, or if the value is a relative name.
4817     INSTALL=$ac_install_sh
4818   fi
4819 fi
4820 { echo "$as_me:$LINENO: result: $INSTALL" >&5
4821 echo "${ECHO_T}$INSTALL" >&6; }
4822
4823 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
4824 # It thinks the first close brace ends the variable substitution.
4825 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
4826
4827 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
4828
4829 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
4830
4831
4832 if test -n "$ac_tool_prefix"; then
4833   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
4834 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
4835 { echo "$as_me:$LINENO: checking for $ac_word" >&5
4836 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
4837 if test "${ac_cv_prog_RANLIB+set}" = set; then
4838   echo $ECHO_N "(cached) $ECHO_C" >&6
4839 else
4840   if test -n "$RANLIB"; then
4841   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
4842 else
4843 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4844 for as_dir in $PATH
4845 do
4846   IFS=$as_save_IFS
4847   test -z "$as_dir" && as_dir=.
4848   for ac_exec_ext in '' $ac_executable_extensions; do
4849   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
4850     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
4851     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4852     break 2
4853   fi
4854 done
4855 done
4856 IFS=$as_save_IFS
4857
4858 fi
4859 fi
4860 RANLIB=$ac_cv_prog_RANLIB
4861 if test -n "$RANLIB"; then
4862   { echo "$as_me:$LINENO: result: $RANLIB" >&5
4863 echo "${ECHO_T}$RANLIB" >&6; }
4864 else
4865   { echo "$as_me:$LINENO: result: no" >&5
4866 echo "${ECHO_T}no" >&6; }
4867 fi
4868
4869
4870 fi
4871 if test -z "$ac_cv_prog_RANLIB"; then
4872   ac_ct_RANLIB=$RANLIB
4873   # Extract the first word of "ranlib", so it can be a program name with args.
4874 set dummy ranlib; ac_word=$2
4875 { echo "$as_me:$LINENO: checking for $ac_word" >&5
4876 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
4877 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
4878   echo $ECHO_N "(cached) $ECHO_C" >&6
4879 else
4880   if test -n "$ac_ct_RANLIB"; then
4881   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
4882 else
4883 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4884 for as_dir in $PATH
4885 do
4886   IFS=$as_save_IFS
4887   test -z "$as_dir" && as_dir=.
4888   for ac_exec_ext in '' $ac_executable_extensions; do
4889   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
4890     ac_cv_prog_ac_ct_RANLIB="ranlib"
4891     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4892     break 2
4893   fi
4894 done
4895 done
4896 IFS=$as_save_IFS
4897
4898 fi
4899 fi
4900 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
4901 if test -n "$ac_ct_RANLIB"; then
4902   { echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
4903 echo "${ECHO_T}$ac_ct_RANLIB" >&6; }
4904 else
4905   { echo "$as_me:$LINENO: result: no" >&5
4906 echo "${ECHO_T}no" >&6; }
4907 fi
4908
4909   if test "x$ac_ct_RANLIB" = x; then
4910     RANLIB=":"
4911   else
4912     case $cross_compiling:$ac_tool_warned in
4913 yes:)
4914 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
4915 whose name does not start with the host triplet.  If you think this
4916 configuration is useful to you, please write to autoconf@gnu.org." >&5
4917 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
4918 whose name does not start with the host triplet.  If you think this
4919 configuration is useful to you, please write to autoconf@gnu.org." >&2;}
4920 ac_tool_warned=yes ;;
4921 esac
4922     RANLIB=$ac_ct_RANLIB
4923   fi
4924 else
4925   RANLIB="$ac_cv_prog_RANLIB"
4926 fi
4927
4928
4929 { echo "$as_me:$LINENO: checking whether ln -s works" >&5
4930 echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6; }
4931 LN_S=$as_ln_s
4932 if test "$LN_S" = "ln -s"; then
4933   { echo "$as_me:$LINENO: result: yes" >&5
4934 echo "${ECHO_T}yes" >&6; }
4935 else
4936   { echo "$as_me:$LINENO: result: no, using $LN_S" >&5
4937 echo "${ECHO_T}no, using $LN_S" >&6; }
4938 fi
4939
4940 { echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
4941 echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6; }
4942 set x ${MAKE-make}; ac_make=`echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
4943 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then
4944   echo $ECHO_N "(cached) $ECHO_C" >&6
4945 else
4946   cat >conftest.make <<\_ACEOF
4947 SHELL = /bin/sh
4948 all:
4949         @echo '@@@%%%=$(MAKE)=@@@%%%'
4950 _ACEOF
4951 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
4952 case `${MAKE-make} -f conftest.make 2>/dev/null` in
4953   *@@@%%%=?*=@@@%%%*)
4954     eval ac_cv_prog_make_${ac_make}_set=yes;;
4955   *)
4956     eval ac_cv_prog_make_${ac_make}_set=no;;
4957 esac
4958 rm -f conftest.make
4959 fi
4960 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
4961   { echo "$as_me:$LINENO: result: yes" >&5
4962 echo "${ECHO_T}yes" >&6; }
4963   SET_MAKE=
4964 else
4965   { echo "$as_me:$LINENO: result: no" >&5
4966 echo "${ECHO_T}no" >&6; }
4967   SET_MAKE="MAKE=${MAKE-make}"
4968 fi
4969
4970 ac_ext=c
4971 ac_cpp='$CPP $CPPFLAGS'
4972 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4973 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4974 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4975 { echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
4976 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; }
4977 # On Suns, sometimes $CPP names a directory.
4978 if test -n "$CPP" && test -d "$CPP"; then
4979   CPP=
4980 fi
4981 if test -z "$CPP"; then
4982   if test "${ac_cv_prog_CPP+set}" = set; then
4983   echo $ECHO_N "(cached) $ECHO_C" >&6
4984 else
4985       # Double quotes because CPP needs to be expanded
4986     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4987     do
4988       ac_preproc_ok=false
4989 for ac_c_preproc_warn_flag in '' yes
4990 do
4991   # Use a header file that comes with gcc, so configuring glibc
4992   # with a fresh cross-compiler works.
4993   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4994   # <limits.h> exists even on freestanding compilers.
4995   # On the NeXT, cc -E runs the code through the compiler's parser,
4996   # not just through cpp. "Syntax error" is here to catch this case.
4997   cat >conftest.$ac_ext <<_ACEOF
4998 /* confdefs.h.  */
4999 _ACEOF
5000 cat confdefs.h >>conftest.$ac_ext
5001 cat >>conftest.$ac_ext <<_ACEOF
5002 /* end confdefs.h.  */
5003 #ifdef __STDC__
5004 # include <limits.h>
5005 #else
5006 # include <assert.h>
5007 #endif
5008                      Syntax error
5009 _ACEOF
5010 if { (ac_try="$ac_cpp conftest.$ac_ext"
5011 case "(($ac_try" in
5012   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5013   *) ac_try_echo=$ac_try;;
5014 esac
5015 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5016   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5017   ac_status=$?
5018   grep -v '^ *+' conftest.er1 >conftest.err
5019   rm -f conftest.er1
5020   cat conftest.err >&5
5021   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5022   (exit $ac_status); } >/dev/null; then
5023   if test -s conftest.err; then
5024     ac_cpp_err=$ac_c_preproc_warn_flag
5025     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5026   else
5027     ac_cpp_err=
5028   fi
5029 else
5030   ac_cpp_err=yes
5031 fi
5032 if test -z "$ac_cpp_err"; then
5033   :
5034 else
5035   echo "$as_me: failed program was:" >&5
5036 sed 's/^/| /' conftest.$ac_ext >&5
5037
5038   # Broken: fails on valid input.
5039 continue
5040 fi
5041
5042 rm -f conftest.err conftest.$ac_ext
5043
5044   # OK, works on sane cases.  Now check whether nonexistent headers
5045   # can be detected and how.
5046   cat >conftest.$ac_ext <<_ACEOF
5047 /* confdefs.h.  */
5048 _ACEOF
5049 cat confdefs.h >>conftest.$ac_ext
5050 cat >>conftest.$ac_ext <<_ACEOF
5051 /* end confdefs.h.  */
5052 #include <ac_nonexistent.h>
5053 _ACEOF
5054 if { (ac_try="$ac_cpp conftest.$ac_ext"
5055 case "(($ac_try" in
5056   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5057   *) ac_try_echo=$ac_try;;
5058 esac
5059 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5060   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5061   ac_status=$?
5062   grep -v '^ *+' conftest.er1 >conftest.err
5063   rm -f conftest.er1
5064   cat conftest.err >&5
5065   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5066   (exit $ac_status); } >/dev/null; then
5067   if test -s conftest.err; then
5068     ac_cpp_err=$ac_c_preproc_warn_flag
5069     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5070   else
5071     ac_cpp_err=
5072   fi
5073 else
5074   ac_cpp_err=yes
5075 fi
5076 if test -z "$ac_cpp_err"; then
5077   # Broken: success on invalid input.
5078 continue
5079 else
5080   echo "$as_me: failed program was:" >&5
5081 sed 's/^/| /' conftest.$ac_ext >&5
5082
5083   # Passes both tests.
5084 ac_preproc_ok=:
5085 break
5086 fi
5087
5088 rm -f conftest.err conftest.$ac_ext
5089
5090 done
5091 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5092 rm -f conftest.err conftest.$ac_ext
5093 if $ac_preproc_ok; then
5094   break
5095 fi
5096
5097     done
5098     ac_cv_prog_CPP=$CPP
5099
5100 fi
5101   CPP=$ac_cv_prog_CPP
5102 else
5103   ac_cv_prog_CPP=$CPP
5104 fi
5105 { echo "$as_me:$LINENO: result: $CPP" >&5
5106 echo "${ECHO_T}$CPP" >&6; }
5107 ac_preproc_ok=false
5108 for ac_c_preproc_warn_flag in '' yes
5109 do
5110   # Use a header file that comes with gcc, so configuring glibc
5111   # with a fresh cross-compiler works.
5112   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5113   # <limits.h> exists even on freestanding compilers.
5114   # On the NeXT, cc -E runs the code through the compiler's parser,
5115   # not just through cpp. "Syntax error" is here to catch this case.
5116   cat >conftest.$ac_ext <<_ACEOF
5117 /* confdefs.h.  */
5118 _ACEOF
5119 cat confdefs.h >>conftest.$ac_ext
5120 cat >>conftest.$ac_ext <<_ACEOF
5121 /* end confdefs.h.  */
5122 #ifdef __STDC__
5123 # include <limits.h>
5124 #else
5125 # include <assert.h>
5126 #endif
5127                      Syntax error
5128 _ACEOF
5129 if { (ac_try="$ac_cpp conftest.$ac_ext"
5130 case "(($ac_try" in
5131   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5132   *) ac_try_echo=$ac_try;;
5133 esac
5134 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5135   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5136   ac_status=$?
5137   grep -v '^ *+' conftest.er1 >conftest.err
5138   rm -f conftest.er1
5139   cat conftest.err >&5
5140   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5141   (exit $ac_status); } >/dev/null; then
5142   if test -s conftest.err; then
5143     ac_cpp_err=$ac_c_preproc_warn_flag
5144     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5145   else
5146     ac_cpp_err=
5147   fi
5148 else
5149   ac_cpp_err=yes
5150 fi
5151 if test -z "$ac_cpp_err"; then
5152   :
5153 else
5154   echo "$as_me: failed program was:" >&5
5155 sed 's/^/| /' conftest.$ac_ext >&5
5156
5157   # Broken: fails on valid input.
5158 continue
5159 fi
5160
5161 rm -f conftest.err conftest.$ac_ext
5162
5163   # OK, works on sane cases.  Now check whether nonexistent headers
5164   # can be detected and how.
5165   cat >conftest.$ac_ext <<_ACEOF
5166 /* confdefs.h.  */
5167 _ACEOF
5168 cat confdefs.h >>conftest.$ac_ext
5169 cat >>conftest.$ac_ext <<_ACEOF
5170 /* end confdefs.h.  */
5171 #include <ac_nonexistent.h>
5172 _ACEOF
5173 if { (ac_try="$ac_cpp conftest.$ac_ext"
5174 case "(($ac_try" in
5175   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5176   *) ac_try_echo=$ac_try;;
5177 esac
5178 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5179   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5180   ac_status=$?
5181   grep -v '^ *+' conftest.er1 >conftest.err
5182   rm -f conftest.er1
5183   cat conftest.err >&5
5184   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5185   (exit $ac_status); } >/dev/null; then
5186   if test -s conftest.err; then
5187     ac_cpp_err=$ac_c_preproc_warn_flag
5188     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5189   else
5190     ac_cpp_err=
5191   fi
5192 else
5193   ac_cpp_err=yes
5194 fi
5195 if test -z "$ac_cpp_err"; then
5196   # Broken: success on invalid input.
5197 continue
5198 else
5199   echo "$as_me: failed program was:" >&5
5200 sed 's/^/| /' conftest.$ac_ext >&5
5201
5202   # Passes both tests.
5203 ac_preproc_ok=:
5204 break
5205 fi
5206
5207 rm -f conftest.err conftest.$ac_ext
5208
5209 done
5210 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5211 rm -f conftest.err conftest.$ac_ext
5212 if $ac_preproc_ok; then
5213   :
5214 else
5215   { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
5216 See \`config.log' for more details." >&5
5217 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
5218 See \`config.log' for more details." >&2;}
5219    { (exit 1); exit 1; }; }
5220 fi
5221
5222 ac_ext=c
5223 ac_cpp='$CPP $CPPFLAGS'
5224 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5225 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5226 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5227
5228
5229 { echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5
5230 echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; }
5231 if test "${ac_cv_path_GREP+set}" = set; then
5232   echo $ECHO_N "(cached) $ECHO_C" >&6
5233 else
5234   # Extract the first word of "grep ggrep" to use in msg output
5235 if test -z "$GREP"; then
5236 set dummy grep ggrep; ac_prog_name=$2
5237 if test "${ac_cv_path_GREP+set}" = set; then
5238   echo $ECHO_N "(cached) $ECHO_C" >&6
5239 else
5240   ac_path_GREP_found=false
5241 # Loop through the user's path and test for each of PROGNAME-LIST
5242 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5243 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5244 do
5245   IFS=$as_save_IFS
5246   test -z "$as_dir" && as_dir=.
5247   for ac_prog in grep ggrep; do
5248   for ac_exec_ext in '' $ac_executable_extensions; do
5249     ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5250     { test -f "$ac_path_GREP" && $as_executable_p "$ac_path_GREP"; } || continue
5251     # Check for GNU ac_path_GREP and select it if it is found.
5252   # Check for GNU $ac_path_GREP
5253 case `"$ac_path_GREP" --version 2>&1` in
5254 *GNU*)
5255   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5256 *)
5257   ac_count=0
5258   echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
5259   while :
5260   do
5261     cat "conftest.in" "conftest.in" >"conftest.tmp"
5262     mv "conftest.tmp" "conftest.in"
5263     cp "conftest.in" "conftest.nl"
5264     echo 'GREP' >> "conftest.nl"
5265     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5266     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5267     ac_count=`expr $ac_count + 1`
5268     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5269       # Best one so far, save it but keep looking for a better one
5270       ac_cv_path_GREP="$ac_path_GREP"
5271       ac_path_GREP_max=$ac_count
5272     fi
5273     # 10*(2^10) chars as input seems more than enough
5274     test $ac_count -gt 10 && break
5275   done
5276   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5277 esac
5278
5279
5280     $ac_path_GREP_found && break 3
5281   done
5282 done
5283
5284 done
5285 IFS=$as_save_IFS
5286
5287
5288 fi
5289
5290 GREP="$ac_cv_path_GREP"
5291 if test -z "$GREP"; then
5292   { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
5293 echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
5294    { (exit 1); exit 1; }; }
5295 fi
5296
5297 else
5298   ac_cv_path_GREP=$GREP
5299 fi
5300
5301
5302 fi
5303 { echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5
5304 echo "${ECHO_T}$ac_cv_path_GREP" >&6; }
5305  GREP="$ac_cv_path_GREP"
5306
5307
5308 { echo "$as_me:$LINENO: checking for egrep" >&5
5309 echo $ECHO_N "checking for egrep... $ECHO_C" >&6; }
5310 if test "${ac_cv_path_EGREP+set}" = set; then
5311   echo $ECHO_N "(cached) $ECHO_C" >&6
5312 else
5313   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5314    then ac_cv_path_EGREP="$GREP -E"
5315    else
5316      # Extract the first word of "egrep" to use in msg output
5317 if test -z "$EGREP"; then
5318 set dummy egrep; ac_prog_name=$2
5319 if test "${ac_cv_path_EGREP+set}" = set; then
5320   echo $ECHO_N "(cached) $ECHO_C" >&6
5321 else
5322   ac_path_EGREP_found=false
5323 # Loop through the user's path and test for each of PROGNAME-LIST
5324 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5325 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5326 do
5327   IFS=$as_save_IFS
5328   test -z "$as_dir" && as_dir=.
5329   for ac_prog in egrep; do
5330   for ac_exec_ext in '' $ac_executable_extensions; do
5331     ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5332     { test -f "$ac_path_EGREP" && $as_executable_p "$ac_path_EGREP"; } || continue
5333     # Check for GNU ac_path_EGREP and select it if it is found.
5334   # Check for GNU $ac_path_EGREP
5335 case `"$ac_path_EGREP" --version 2>&1` in
5336 *GNU*)
5337   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5338 *)
5339   ac_count=0
5340   echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
5341   while :
5342   do
5343     cat "conftest.in" "conftest.in" >"conftest.tmp"
5344     mv "conftest.tmp" "conftest.in"
5345     cp "conftest.in" "conftest.nl"
5346     echo 'EGREP' >> "conftest.nl"
5347     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5348     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5349     ac_count=`expr $ac_count + 1`
5350     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5351       # Best one so far, save it but keep looking for a better one
5352       ac_cv_path_EGREP="$ac_path_EGREP"
5353       ac_path_EGREP_max=$ac_count
5354     fi
5355     # 10*(2^10) chars as input seems more than enough
5356     test $ac_count -gt 10 && break
5357   done
5358   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5359 esac
5360
5361
5362     $ac_path_EGREP_found && break 3
5363   done
5364 done
5365
5366 done
5367 IFS=$as_save_IFS
5368
5369
5370 fi
5371
5372 EGREP="$ac_cv_path_EGREP"
5373 if test -z "$EGREP"; then
5374   { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
5375 echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
5376    { (exit 1); exit 1; }; }
5377 fi
5378
5379 else
5380   ac_cv_path_EGREP=$EGREP
5381 fi
5382
5383
5384    fi
5385 fi
5386 { echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5
5387 echo "${ECHO_T}$ac_cv_path_EGREP" >&6; }
5388  EGREP="$ac_cv_path_EGREP"
5389
5390
5391 if test $ac_cv_c_compiler_gnu = yes; then
5392     { echo "$as_me:$LINENO: checking whether $CC needs -traditional" >&5
5393 echo $ECHO_N "checking whether $CC needs -traditional... $ECHO_C" >&6; }
5394 if test "${ac_cv_prog_gcc_traditional+set}" = set; then
5395   echo $ECHO_N "(cached) $ECHO_C" >&6
5396 else
5397     ac_pattern="Autoconf.*'x'"
5398   cat >conftest.$ac_ext <<_ACEOF
5399 /* confdefs.h.  */
5400 _ACEOF
5401 cat confdefs.h >>conftest.$ac_ext
5402 cat >>conftest.$ac_ext <<_ACEOF
5403 /* end confdefs.h.  */
5404 #include <sgtty.h>
5405 Autoconf TIOCGETP
5406 _ACEOF
5407 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5408   $EGREP "$ac_pattern" >/dev/null 2>&1; then
5409   ac_cv_prog_gcc_traditional=yes
5410 else
5411   ac_cv_prog_gcc_traditional=no
5412 fi
5413 rm -f conftest*
5414
5415
5416   if test $ac_cv_prog_gcc_traditional = no; then
5417     cat >conftest.$ac_ext <<_ACEOF
5418 /* confdefs.h.  */
5419 _ACEOF
5420 cat confdefs.h >>conftest.$ac_ext
5421 cat >>conftest.$ac_ext <<_ACEOF
5422 /* end confdefs.h.  */
5423 #include <termio.h>
5424 Autoconf TCGETA
5425 _ACEOF
5426 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5427   $EGREP "$ac_pattern" >/dev/null 2>&1; then
5428   ac_cv_prog_gcc_traditional=yes
5429 fi
5430 rm -f conftest*
5431
5432   fi
5433 fi
5434 { echo "$as_me:$LINENO: result: $ac_cv_prog_gcc_traditional" >&5
5435 echo "${ECHO_T}$ac_cv_prog_gcc_traditional" >&6; }
5436   if test $ac_cv_prog_gcc_traditional = yes; then
5437     CC="$CC -traditional"
5438   fi
5439 fi
5440
5441 # Extract the first word of "gmake", so it can be a program name with args.
5442 set dummy gmake; ac_word=$2
5443 { echo "$as_me:$LINENO: checking for $ac_word" >&5
5444 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5445 if test "${ac_cv_prog_MAKER+set}" = set; then
5446   echo $ECHO_N "(cached) $ECHO_C" >&6
5447 else
5448   if test -n "$MAKER"; then
5449   ac_cv_prog_MAKER="$MAKER" # Let the user override the test.
5450 else
5451 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5452 for as_dir in $PATH
5453 do
5454   IFS=$as_save_IFS
5455   test -z "$as_dir" && as_dir=.
5456   for ac_exec_ext in '' $ac_executable_extensions; do
5457   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
5458     ac_cv_prog_MAKER="gmake"
5459     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5460     break 2
5461   fi
5462 done
5463 done
5464 IFS=$as_save_IFS
5465
5466   test -z "$ac_cv_prog_MAKER" && ac_cv_prog_MAKER="make"
5467 fi
5468 fi
5469 MAKER=$ac_cv_prog_MAKER
5470 if test -n "$MAKER"; then
5471   { echo "$as_me:$LINENO: result: $MAKER" >&5
5472 echo "${ECHO_T}$MAKER" >&6; }
5473 else
5474   { echo "$as_me:$LINENO: result: no" >&5
5475 echo "${ECHO_T}no" >&6; }
5476 fi
5477
5478
5479
5480 case $target in
5481   *-freebsd2* | *-freebsdelf2* | *-freebsd*out3*)
5482     ANSI_SRC=""
5483     ;;
5484   *-freebsd3* | *-freebsdelf3* | *-freebsd*out3*)
5485     ANSI_SRC=""
5486     ;;
5487   *-solaris*)
5488     EXTRA_DEFINE="-D__SOLARIS__"
5489     ANSI_SRC="-fno-builtin"
5490     ;;
5491   *-cygwin)
5492     ANSI_SRC="-fno-builtin"
5493     ;;
5494   *-linux*)
5495         EXTRA_DEFINE="-D_GNU_SOURCE"
5496     ANSI_SRC=""
5497     ;;
5498   *)
5499     ANSI_SRC=""
5500     ;;
5501 esac
5502 CFLAGS="$CFLAGS $EXTRA_DEFINE"
5503
5504
5505 { echo "$as_me:$LINENO: checking for socket in -lsocket" >&5
5506 echo $ECHO_N "checking for socket in -lsocket... $ECHO_C" >&6; }
5507 if test "${ac_cv_lib_socket_socket+set}" = set; then
5508   echo $ECHO_N "(cached) $ECHO_C" >&6
5509 else
5510   ac_check_lib_save_LIBS=$LIBS
5511 LIBS="-lsocket  $LIBS"
5512 cat >conftest.$ac_ext <<_ACEOF
5513 /* confdefs.h.  */
5514 _ACEOF
5515 cat confdefs.h >>conftest.$ac_ext
5516 cat >>conftest.$ac_ext <<_ACEOF
5517 /* end confdefs.h.  */
5518
5519 /* Override any GCC internal prototype to avoid an error.
5520    Use char because int might match the return type of a GCC
5521    builtin and then its argument prototype would still apply.  */
5522 #ifdef __cplusplus
5523 extern "C"
5524 #endif
5525 char socket ();
5526 int
5527 main ()
5528 {
5529 return socket ();
5530   ;
5531   return 0;
5532 }
5533 _ACEOF
5534 rm -f conftest.$ac_objext conftest$ac_exeext
5535 if { (ac_try="$ac_link"
5536 case "(($ac_try" in
5537   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5538   *) ac_try_echo=$ac_try;;
5539 esac
5540 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5541   (eval "$ac_link") 2>conftest.er1
5542   ac_status=$?
5543   grep -v '^ *+' conftest.er1 >conftest.err
5544   rm -f conftest.er1
5545   cat conftest.err >&5
5546   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5547   (exit $ac_status); } &&
5548          { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
5549   { (case "(($ac_try" in
5550   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5551   *) ac_try_echo=$ac_try;;
5552 esac
5553 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5554   (eval "$ac_try") 2>&5
5555   ac_status=$?
5556   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5557   (exit $ac_status); }; } &&
5558          { ac_try='test -s conftest$ac_exeext'
5559   { (case "(($ac_try" in
5560   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5561   *) ac_try_echo=$ac_try;;
5562 esac
5563 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5564   (eval "$ac_try") 2>&5
5565   ac_status=$?
5566   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5567   (exit $ac_status); }; }; then
5568   ac_cv_lib_socket_socket=yes
5569 else
5570   echo "$as_me: failed program was:" >&5
5571 sed 's/^/| /' conftest.$ac_ext >&5
5572
5573         ac_cv_lib_socket_socket=no
5574 fi
5575
5576 rm -f core conftest.err conftest.$ac_objext \
5577       conftest$ac_exeext conftest.$ac_ext
5578 LIBS=$ac_check_lib_save_LIBS
5579 fi
5580 { echo "$as_me:$LINENO: result: $ac_cv_lib_socket_socket" >&5
5581 echo "${ECHO_T}$ac_cv_lib_socket_socket" >&6; }
5582 if test $ac_cv_lib_socket_socket = yes; then
5583   cat >>confdefs.h <<_ACEOF
5584 #define HAVE_LIBSOCKET 1
5585 _ACEOF
5586
5587   LIBS="-lsocket $LIBS"
5588
5589 fi
5590
5591
5592 { echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
5593 echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6; }
5594 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
5595   echo $ECHO_N "(cached) $ECHO_C" >&6
5596 else
5597   ac_check_lib_save_LIBS=$LIBS
5598 LIBS="-lnsl  $LIBS"
5599 cat >conftest.$ac_ext <<_ACEOF
5600 /* confdefs.h.  */
5601 _ACEOF
5602 cat confdefs.h >>conftest.$ac_ext
5603 cat >>conftest.$ac_ext <<_ACEOF
5604 /* end confdefs.h.  */
5605
5606 /* Override any GCC internal prototype to avoid an error.
5607    Use char because int might match the return type of a GCC
5608    builtin and then its argument prototype would still apply.  */
5609 #ifdef __cplusplus
5610 extern "C"
5611 #endif
5612 char gethostbyname ();
5613 int
5614 main ()
5615 {
5616 return gethostbyname ();
5617   ;
5618   return 0;
5619 }
5620 _ACEOF
5621 rm -f conftest.$ac_objext conftest$ac_exeext
5622 if { (ac_try="$ac_link"
5623 case "(($ac_try" in
5624   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5625   *) ac_try_echo=$ac_try;;
5626 esac
5627 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5628   (eval "$ac_link") 2>conftest.er1
5629   ac_status=$?
5630   grep -v '^ *+' conftest.er1 >conftest.err
5631   rm -f conftest.er1
5632   cat conftest.err >&5
5633   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5634   (exit $ac_status); } &&
5635          { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
5636   { (case "(($ac_try" in
5637   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5638   *) ac_try_echo=$ac_try;;
5639 esac
5640 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5641   (eval "$ac_try") 2>&5
5642   ac_status=$?
5643   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5644   (exit $ac_status); }; } &&
5645          { ac_try='test -s conftest$ac_exeext'
5646   { (case "(($ac_try" in
5647   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5648   *) ac_try_echo=$ac_try;;
5649 esac
5650 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5651   (eval "$ac_try") 2>&5
5652   ac_status=$?
5653   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5654   (exit $ac_status); }; }; then
5655   ac_cv_lib_nsl_gethostbyname=yes
5656 else
5657   echo "$as_me: failed program was:" >&5
5658 sed 's/^/| /' conftest.$ac_ext >&5
5659
5660         ac_cv_lib_nsl_gethostbyname=no
5661 fi
5662
5663 rm -f core conftest.err conftest.$ac_objext \
5664       conftest$ac_exeext conftest.$ac_ext
5665 LIBS=$ac_check_lib_save_LIBS
5666 fi
5667 { echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
5668 echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6; }
5669 if test $ac_cv_lib_nsl_gethostbyname = yes; then
5670   cat >>confdefs.h <<_ACEOF
5671 #define HAVE_LIBNSL 1
5672 _ACEOF
5673
5674   LIBS="-lnsl $LIBS"
5675
5676 fi
5677
5678
5679 { echo "$as_me:$LINENO: checking for main in -lm" >&5
5680 echo $ECHO_N "checking for main in -lm... $ECHO_C" >&6; }
5681 if test "${ac_cv_lib_m_main+set}" = set; then
5682   echo $ECHO_N "(cached) $ECHO_C" >&6
5683 else
5684   ac_check_lib_save_LIBS=$LIBS
5685 LIBS="-lm  $LIBS"
5686 cat >conftest.$ac_ext <<_ACEOF
5687 /* confdefs.h.  */
5688 _ACEOF
5689 cat confdefs.h >>conftest.$ac_ext
5690 cat >>conftest.$ac_ext <<_ACEOF
5691 /* end confdefs.h.  */
5692
5693
5694 int
5695 main ()
5696 {
5697 return main ();
5698   ;
5699   return 0;
5700 }
5701 _ACEOF
5702 rm -f conftest.$ac_objext conftest$ac_exeext
5703 if { (ac_try="$ac_link"
5704 case "(($ac_try" in
5705   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5706   *) ac_try_echo=$ac_try;;
5707 esac
5708 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5709   (eval "$ac_link") 2>conftest.er1
5710   ac_status=$?
5711   grep -v '^ *+' conftest.er1 >conftest.err
5712   rm -f conftest.er1
5713   cat conftest.err >&5
5714   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5715   (exit $ac_status); } &&
5716          { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
5717   { (case "(($ac_try" in
5718   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5719   *) ac_try_echo=$ac_try;;
5720 esac
5721 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5722   (eval "$ac_try") 2>&5
5723   ac_status=$?
5724   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5725   (exit $ac_status); }; } &&
5726          { ac_try='test -s conftest$ac_exeext'
5727   { (case "(($ac_try" in
5728   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5729   *) ac_try_echo=$ac_try;;
5730 esac
5731 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5732   (eval "$ac_try") 2>&5
5733   ac_status=$?
5734   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5735   (exit $ac_status); }; }; then
5736   ac_cv_lib_m_main=yes
5737 else
5738   echo "$as_me: failed program was:" >&5
5739 sed 's/^/| /' conftest.$ac_ext >&5
5740
5741         ac_cv_lib_m_main=no
5742 fi
5743
5744 rm -f core conftest.err conftest.$ac_objext \
5745       conftest$ac_exeext conftest.$ac_ext
5746 LIBS=$ac_check_lib_save_LIBS
5747 fi
5748 { echo "$as_me:$LINENO: result: $ac_cv_lib_m_main" >&5
5749 echo "${ECHO_T}$ac_cv_lib_m_main" >&6; }
5750 if test $ac_cv_lib_m_main = yes; then
5751   cat >>confdefs.h <<_ACEOF
5752 #define HAVE_LIBM 1
5753 _ACEOF
5754
5755   LIBS="-lm $LIBS"
5756
5757 fi
5758
5759
5760 { echo "$as_me:$LINENO: checking for GeoIP_open in -lGeoIP" >&5
5761 echo $ECHO_N "checking for GeoIP_open in -lGeoIP... $ECHO_C" >&6; }
5762 if test "${ac_cv_lib_GeoIP_GeoIP_open+set}" = set; then
5763   echo $ECHO_N "(cached) $ECHO_C" >&6
5764 else
5765   ac_check_lib_save_LIBS=$LIBS
5766 LIBS="-lGeoIP  $LIBS"
5767 cat >conftest.$ac_ext <<_ACEOF
5768 /* confdefs.h.  */
5769 _ACEOF
5770 cat confdefs.h >>conftest.$ac_ext
5771 cat >>conftest.$ac_ext <<_ACEOF
5772 /* end confdefs.h.  */
5773
5774 /* Override any GCC internal prototype to avoid an error.
5775    Use char because int might match the return type of a GCC
5776    builtin and then its argument prototype would still apply.  */
5777 #ifdef __cplusplus
5778 extern "C"
5779 #endif
5780 char GeoIP_open ();
5781 int
5782 main ()
5783 {
5784 return GeoIP_open ();
5785   ;
5786   return 0;
5787 }
5788 _ACEOF
5789 rm -f conftest.$ac_objext conftest$ac_exeext
5790 if { (ac_try="$ac_link"
5791 case "(($ac_try" in
5792   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5793   *) ac_try_echo=$ac_try;;
5794 esac
5795 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5796   (eval "$ac_link") 2>conftest.er1
5797   ac_status=$?
5798   grep -v '^ *+' conftest.er1 >conftest.err
5799   rm -f conftest.er1
5800   cat conftest.err >&5
5801   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5802   (exit $ac_status); } &&
5803          { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
5804   { (case "(($ac_try" in
5805   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5806   *) ac_try_echo=$ac_try;;
5807 esac
5808 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5809   (eval "$ac_try") 2>&5
5810   ac_status=$?
5811   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5812   (exit $ac_status); }; } &&
5813          { ac_try='test -s conftest$ac_exeext'
5814   { (case "(($ac_try" in
5815   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5816   *) ac_try_echo=$ac_try;;
5817 esac
5818 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5819   (eval "$ac_try") 2>&5
5820   ac_status=$?
5821   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5822   (exit $ac_status); }; }; then
5823   ac_cv_lib_GeoIP_GeoIP_open=yes
5824 else
5825   echo "$as_me: failed program was:" >&5
5826 sed 's/^/| /' conftest.$ac_ext >&5
5827
5828         ac_cv_lib_GeoIP_GeoIP_open=no
5829 fi
5830
5831 rm -f core conftest.err conftest.$ac_objext \
5832       conftest$ac_exeext conftest.$ac_ext
5833 LIBS=$ac_check_lib_save_LIBS
5834 fi
5835 { echo "$as_me:$LINENO: result: $ac_cv_lib_GeoIP_GeoIP_open" >&5
5836 echo "${ECHO_T}$ac_cv_lib_GeoIP_GeoIP_open" >&6; }
5837 if test $ac_cv_lib_GeoIP_GeoIP_open = yes; then
5838   cat >>confdefs.h <<_ACEOF
5839 #define HAVE_LIBGEOIP 1
5840 _ACEOF
5841
5842   LIBS="-lGeoIP $LIBS"
5843
5844 fi
5845
5846
5847 { echo "$as_me:$LINENO: checking for ANSI C header files" >&5
5848 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }
5849 if test "${ac_cv_header_stdc+set}" = set; then
5850   echo $ECHO_N "(cached) $ECHO_C" >&6
5851 else
5852   cat >conftest.$ac_ext <<_ACEOF
5853 /* confdefs.h.  */
5854 _ACEOF
5855 cat confdefs.h >>conftest.$ac_ext
5856 cat >>conftest.$ac_ext <<_ACEOF
5857 /* end confdefs.h.  */
5858 #include <stdlib.h>
5859 #include <stdarg.h>
5860 #include <string.h>
5861 #include <float.h>
5862
5863 int
5864 main ()
5865 {
5866
5867   ;
5868   return 0;
5869 }
5870 _ACEOF
5871 rm -f conftest.$ac_objext
5872 if { (ac_try="$ac_compile"
5873 case "(($ac_try" in
5874   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5875   *) ac_try_echo=$ac_try;;
5876 esac
5877 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5878   (eval "$ac_compile") 2>conftest.er1
5879   ac_status=$?
5880   grep -v '^ *+' conftest.er1 >conftest.err
5881   rm -f conftest.er1
5882   cat conftest.err >&5
5883   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5884   (exit $ac_status); } &&
5885          { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
5886   { (case "(($ac_try" in
5887   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5888   *) ac_try_echo=$ac_try;;
5889 esac
5890 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5891   (eval "$ac_try") 2>&5
5892   ac_status=$?
5893   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5894   (exit $ac_status); }; } &&
5895          { ac_try='test -s conftest.$ac_objext'
5896   { (case "(($ac_try" in
5897   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5898   *) ac_try_echo=$ac_try;;
5899 esac
5900 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5901   (eval "$ac_try") 2>&5
5902   ac_status=$?
5903   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5904   (exit $ac_status); }; }; then
5905   ac_cv_header_stdc=yes
5906 else
5907   echo "$as_me: failed program was:" >&5
5908 sed 's/^/| /' conftest.$ac_ext >&5
5909
5910         ac_cv_header_stdc=no
5911 fi
5912
5913 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5914
5915 if test $ac_cv_header_stdc = yes; then
5916   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5917   cat >conftest.$ac_ext <<_ACEOF
5918 /* confdefs.h.  */
5919 _ACEOF
5920 cat confdefs.h >>conftest.$ac_ext
5921 cat >>conftest.$ac_ext <<_ACEOF
5922 /* end confdefs.h.  */
5923 #include <string.h>
5924
5925 _ACEOF
5926 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5927   $EGREP "memchr" >/dev/null 2>&1; then
5928   :
5929 else
5930   ac_cv_header_stdc=no
5931 fi
5932 rm -f conftest*
5933
5934 fi
5935
5936 if test $ac_cv_header_stdc = yes; then
5937   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5938   cat >conftest.$ac_ext <<_ACEOF
5939 /* confdefs.h.  */
5940 _ACEOF
5941 cat confdefs.h >>conftest.$ac_ext
5942 cat >>conftest.$ac_ext <<_ACEOF
5943 /* end confdefs.h.  */
5944 #include <stdlib.h>
5945
5946 _ACEOF
5947 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5948   $EGREP "free" >/dev/null 2>&1; then
5949   :
5950 else
5951   ac_cv_header_stdc=no
5952 fi
5953 rm -f conftest*
5954
5955 fi
5956
5957 if test $ac_cv_header_stdc = yes; then
5958   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5959   if test "$cross_compiling" = yes; then
5960   :
5961 else
5962   cat >conftest.$ac_ext <<_ACEOF
5963 /* confdefs.h.  */
5964 _ACEOF
5965 cat confdefs.h >>conftest.$ac_ext
5966 cat >>conftest.$ac_ext <<_ACEOF
5967 /* end confdefs.h.  */
5968 #include <ctype.h>
5969 #include <stdlib.h>
5970 #if ((' ' & 0x0FF) == 0x020)
5971 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5972 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5973 #else
5974 # define ISLOWER(c) \
5975                    (('a' <= (c) && (c) <= 'i') \
5976                      || ('j' <= (c) && (c) <= 'r') \
5977                      || ('s' <= (c) && (c) <= 'z'))
5978 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5979 #endif
5980
5981 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5982 int
5983 main ()
5984 {
5985   int i;
5986   for (i = 0; i < 256; i++)
5987     if (XOR (islower (i), ISLOWER (i))
5988         || toupper (i) != TOUPPER (i))
5989       return 2;
5990   return 0;
5991 }
5992 _ACEOF
5993 rm -f conftest$ac_exeext
5994 if { (ac_try="$ac_link"
5995 case "(($ac_try" in
5996   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5997   *) ac_try_echo=$ac_try;;
5998 esac
5999 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6000   (eval "$ac_link") 2>&5
6001   ac_status=$?
6002   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6003   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
6004   { (case "(($ac_try" in
6005   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6006   *) ac_try_echo=$ac_try;;
6007 esac
6008 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6009   (eval "$ac_try") 2>&5
6010   ac_status=$?
6011   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6012   (exit $ac_status); }; }; then
6013   :
6014 else
6015   echo "$as_me: program exited with status $ac_status" >&5
6016 echo "$as_me: failed program was:" >&5
6017 sed 's/^/| /' conftest.$ac_ext >&5
6018
6019 ( exit $ac_status )
6020 ac_cv_header_stdc=no
6021 fi
6022 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
6023 fi
6024
6025
6026 fi
6027 fi
6028 { echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
6029 echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
6030 if test $ac_cv_header_stdc = yes; then
6031
6032 cat >>confdefs.h <<\_ACEOF
6033 #define STDC_HEADERS 1
6034 _ACEOF
6035
6036 fi
6037
6038
6039 { echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
6040 echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6; }
6041 if test "${ac_cv_header_time+set}" = set; then
6042   echo $ECHO_N "(cached) $ECHO_C" >&6
6043 else
6044   cat >conftest.$ac_ext <<_ACEOF
6045 /* confdefs.h.  */
6046 _ACEOF
6047 cat confdefs.h >>conftest.$ac_ext
6048 cat >>conftest.$ac_ext <<_ACEOF
6049 /* end confdefs.h.  */
6050 #include <sys/types.h>
6051 #include <sys/time.h>
6052 #include <time.h>
6053
6054 int
6055 main ()
6056 {
6057 if ((struct tm *) 0)
6058 return 0;
6059   ;
6060   return 0;
6061 }
6062 _ACEOF
6063 rm -f conftest.$ac_objext
6064 if { (ac_try="$ac_compile"
6065 case "(($ac_try" in
6066   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6067   *) ac_try_echo=$ac_try;;
6068 esac
6069 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6070   (eval "$ac_compile") 2>conftest.er1
6071   ac_status=$?
6072   grep -v '^ *+' conftest.er1 >conftest.err
6073   rm -f conftest.er1
6074   cat conftest.err >&5
6075   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6076   (exit $ac_status); } &&
6077          { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
6078   { (case "(($ac_try" in
6079   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6080   *) ac_try_echo=$ac_try;;
6081 esac
6082 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6083   (eval "$ac_try") 2>&5
6084   ac_status=$?
6085   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6086   (exit $ac_status); }; } &&
6087          { ac_try='test -s conftest.$ac_objext'
6088   { (case "(($ac_try" in
6089   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6090   *) ac_try_echo=$ac_try;;
6091 esac
6092 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6093   (eval "$ac_try") 2>&5
6094   ac_status=$?
6095   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6096   (exit $ac_status); }; }; then
6097   ac_cv_header_time=yes
6098 else
6099   echo "$as_me: failed program was:" >&5
6100 sed 's/^/| /' conftest.$ac_ext >&5
6101
6102         ac_cv_header_time=no
6103 fi
6104
6105 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6106 fi
6107 { echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
6108 echo "${ECHO_T}$ac_cv_header_time" >&6; }
6109 if test $ac_cv_header_time = yes; then
6110
6111 cat >>confdefs.h <<\_ACEOF
6112 #define TIME_WITH_SYS_TIME 1
6113 _ACEOF
6114
6115 fi
6116
6117 { echo "$as_me:$LINENO: checking whether struct tm is in sys/time.h or time.h" >&5
6118 echo $ECHO_N "checking whether struct tm is in sys/time.h or time.h... $ECHO_C" >&6; }
6119 if test "${ac_cv_struct_tm+set}" = set; then
6120   echo $ECHO_N "(cached) $ECHO_C" >&6
6121 else
6122   cat >conftest.$ac_ext <<_ACEOF
6123 /* confdefs.h.  */
6124 _ACEOF
6125 cat confdefs.h >>conftest.$ac_ext
6126 cat >>conftest.$ac_ext <<_ACEOF
6127 /* end confdefs.h.  */
6128 #include <sys/types.h>
6129 #include <time.h>
6130
6131 int
6132 main ()
6133 {
6134 struct tm *tp; tp->tm_sec;
6135   ;
6136   return 0;
6137 }
6138 _ACEOF
6139 rm -f conftest.$ac_objext
6140 if { (ac_try="$ac_compile"
6141 case "(($ac_try" in
6142   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6143   *) ac_try_echo=$ac_try;;
6144 esac
6145 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6146   (eval "$ac_compile") 2>conftest.er1
6147   ac_status=$?
6148   grep -v '^ *+' conftest.er1 >conftest.err
6149   rm -f conftest.er1
6150   cat conftest.err >&5
6151   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6152   (exit $ac_status); } &&
6153          { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
6154   { (case "(($ac_try" in
6155   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6156   *) ac_try_echo=$ac_try;;
6157 esac
6158 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6159   (eval "$ac_try") 2>&5
6160   ac_status=$?
6161   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6162   (exit $ac_status); }; } &&
6163          { ac_try='test -s conftest.$ac_objext'
6164   { (case "(($ac_try" in
6165   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6166   *) ac_try_echo=$ac_try;;
6167 esac
6168 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6169   (eval "$ac_try") 2>&5
6170   ac_status=$?
6171   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6172   (exit $ac_status); }; }; then
6173   ac_cv_struct_tm=time.h
6174 else
6175   echo "$as_me: failed program was:" >&5
6176 sed 's/^/| /' conftest.$ac_ext >&5
6177
6178         ac_cv_struct_tm=sys/time.h
6179 fi
6180
6181 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6182 fi
6183 { echo "$as_me:$LINENO: result: $ac_cv_struct_tm" >&5
6184 echo "${ECHO_T}$ac_cv_struct_tm" >&6; }
6185 if test $ac_cv_struct_tm = sys/time.h; then
6186
6187 cat >>confdefs.h <<\_ACEOF
6188 #define TM_IN_SYS_TIME 1
6189 _ACEOF
6190
6191 fi
6192
6193
6194 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
6195
6196
6197
6198
6199
6200
6201
6202
6203
6204 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
6205                   inttypes.h stdint.h unistd.h
6206 do
6207 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
6208 { echo "$as_me:$LINENO: checking for $ac_header" >&5
6209 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
6210 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
6211   echo $ECHO_N "(cached) $ECHO_C" >&6
6212 else
6213   cat >conftest.$ac_ext <<_ACEOF
6214 /* confdefs.h.  */
6215 _ACEOF
6216 cat confdefs.h >>conftest.$ac_ext
6217 cat >>conftest.$ac_ext <<_ACEOF
6218 /* end confdefs.h.  */
6219 $ac_includes_default
6220
6221 #include <$ac_header>
6222 _ACEOF
6223 rm -f conftest.$ac_objext
6224 if { (ac_try="$ac_compile"
6225 case "(($ac_try" in
6226   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6227   *) ac_try_echo=$ac_try;;
6228 esac
6229 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6230   (eval "$ac_compile") 2>conftest.er1
6231   ac_status=$?
6232   grep -v '^ *+' conftest.er1 >conftest.err
6233   rm -f conftest.er1
6234   cat conftest.err >&5
6235   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6236   (exit $ac_status); } &&
6237          { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
6238   { (case "(($ac_try" in
6239   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6240   *) ac_try_echo=$ac_try;;
6241 esac
6242 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6243   (eval "$ac_try") 2>&5
6244   ac_status=$?
6245   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6246   (exit $ac_status); }; } &&
6247          { ac_try='test -s conftest.$ac_objext'
6248   { (case "(($ac_try" in
6249   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6250   *) ac_try_echo=$ac_try;;
6251 esac
6252 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6253   (eval "$ac_try") 2>&5
6254   ac_status=$?
6255   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6256   (exit $ac_status); }; }; then
6257   eval "$as_ac_Header=yes"
6258 else
6259   echo "$as_me: failed program was:" >&5
6260 sed 's/^/| /' conftest.$ac_ext >&5
6261
6262         eval "$as_ac_Header=no"
6263 fi
6264
6265 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6266 fi
6267 ac_res=`eval echo '${'$as_ac_Header'}'`
6268                { echo "$as_me:$LINENO: result: $ac_res" >&5
6269 echo "${ECHO_T}$ac_res" >&6; }
6270 if test `eval echo '${'$as_ac_Header'}'` = yes; then
6271   cat >>confdefs.h <<_ACEOF
6272 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
6273 _ACEOF
6274
6275 fi
6276
6277 done
6278
6279
6280
6281
6282
6283
6284
6285
6286
6287
6288
6289
6290
6291
6292
6293
6294
6295
6296
6297
6298
6299
6300
6301
6302 for ac_header in GeoIP.h GeoIPCity.h fcntl.h tgmath.h malloc.h netdb.h netinet/in.h sys/resource.h sys/timeb.h sys/times.h sys/param.h sys/socket.h sys/time.h sys/types.h sys/wait.h unistd.h getopt.h memory.h arpa/inet.h sys/mman.h sys/stat.h dirent.h
6303 do
6304 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
6305 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
6306   { echo "$as_me:$LINENO: checking for $ac_header" >&5
6307 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
6308 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
6309   echo $ECHO_N "(cached) $ECHO_C" >&6
6310 fi
6311 ac_res=`eval echo '${'$as_ac_Header'}'`
6312                { echo "$as_me:$LINENO: result: $ac_res" >&5
6313 echo "${ECHO_T}$ac_res" >&6; }
6314 else
6315   # Is the header compilable?
6316 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
6317 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
6318 cat >conftest.$ac_ext <<_ACEOF
6319 /* confdefs.h.  */
6320 _ACEOF
6321 cat confdefs.h >>conftest.$ac_ext
6322 cat >>conftest.$ac_ext <<_ACEOF
6323 /* end confdefs.h.  */
6324 $ac_includes_default
6325 #include <$ac_header>
6326 _ACEOF
6327 rm -f conftest.$ac_objext
6328 if { (ac_try="$ac_compile"
6329 case "(($ac_try" in
6330   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6331   *) ac_try_echo=$ac_try;;
6332 esac
6333 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6334   (eval "$ac_compile") 2>conftest.er1
6335   ac_status=$?
6336   grep -v '^ *+' conftest.er1 >conftest.err
6337   rm -f conftest.er1
6338   cat conftest.err >&5
6339   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6340   (exit $ac_status); } &&
6341          { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
6342   { (case "(($ac_try" in
6343   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6344   *) ac_try_echo=$ac_try;;
6345 esac
6346 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6347   (eval "$ac_try") 2>&5
6348   ac_status=$?
6349   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6350   (exit $ac_status); }; } &&
6351          { ac_try='test -s conftest.$ac_objext'
6352   { (case "(($ac_try" in
6353   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6354   *) ac_try_echo=$ac_try;;
6355 esac
6356 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6357   (eval "$ac_try") 2>&5
6358   ac_status=$?
6359   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6360   (exit $ac_status); }; }; then
6361   ac_header_compiler=yes
6362 else
6363   echo "$as_me: failed program was:" >&5
6364 sed 's/^/| /' conftest.$ac_ext >&5
6365
6366         ac_header_compiler=no
6367 fi
6368
6369 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6370 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6371 echo "${ECHO_T}$ac_header_compiler" >&6; }
6372
6373 # Is the header present?
6374 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
6375 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
6376 cat >conftest.$ac_ext <<_ACEOF
6377 /* confdefs.h.  */
6378 _ACEOF
6379 cat confdefs.h >>conftest.$ac_ext
6380 cat >>conftest.$ac_ext <<_ACEOF
6381 /* end confdefs.h.  */
6382 #include <$ac_header>
6383 _ACEOF
6384 if { (ac_try="$ac_cpp conftest.$ac_ext"
6385 case "(($ac_try" in
6386   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6387   *) ac_try_echo=$ac_try;;
6388 esac
6389 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6390   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6391   ac_status=$?
6392   grep -v '^ *+' conftest.er1 >conftest.err
6393   rm -f conftest.er1
6394   cat conftest.err >&5
6395   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6396   (exit $ac_status); } >/dev/null; then
6397   if test -s conftest.err; then
6398     ac_cpp_err=$ac_c_preproc_warn_flag
6399     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6400   else
6401     ac_cpp_err=
6402   fi
6403 else
6404   ac_cpp_err=yes
6405 fi
6406 if test -z "$ac_cpp_err"; then
6407   ac_header_preproc=yes
6408 else
6409   echo "$as_me: failed program was:" >&5
6410 sed 's/^/| /' conftest.$ac_ext >&5
6411
6412   ac_header_preproc=no
6413 fi
6414
6415 rm -f conftest.err conftest.$ac_ext
6416 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6417 echo "${ECHO_T}$ac_header_preproc" >&6; }
6418
6419 # So?  What about this header?
6420 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
6421   yes:no: )
6422     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
6423 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
6424     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
6425 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
6426     ac_header_preproc=yes
6427     ;;
6428   no:yes:* )
6429     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
6430 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
6431     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
6432 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
6433     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
6434 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
6435     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
6436 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
6437     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
6438 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
6439     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
6440 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
6441     ( cat <<\_ASBOX
6442 ## -------------------------------------------------- ##
6443 ## Report this to evilnet-devel@lists.sourceforge.net ##
6444 ## -------------------------------------------------- ##
6445 _ASBOX
6446      ) | sed "s/^/$as_me: WARNING:     /" >&2
6447     ;;
6448 esac
6449 { echo "$as_me:$LINENO: checking for $ac_header" >&5
6450 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
6451 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
6452   echo $ECHO_N "(cached) $ECHO_C" >&6
6453 else
6454   eval "$as_ac_Header=\$ac_header_preproc"
6455 fi
6456 ac_res=`eval echo '${'$as_ac_Header'}'`
6457                { echo "$as_me:$LINENO: result: $ac_res" >&5
6458 echo "${ECHO_T}$ac_res" >&6; }
6459
6460 fi
6461 if test `eval echo '${'$as_ac_Header'}'` = yes; then
6462   cat >>confdefs.h <<_ACEOF
6463 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
6464 _ACEOF
6465
6466 fi
6467
6468 done
6469
6470
6471 { echo "$as_me:$LINENO: checking for struct sockaddr.sa_len" >&5
6472 echo $ECHO_N "checking for struct sockaddr.sa_len... $ECHO_C" >&6; }
6473 if test "${ac_cv_member_struct_sockaddr_sa_len+set}" = set; then
6474   echo $ECHO_N "(cached) $ECHO_C" >&6
6475 else
6476   cat >conftest.$ac_ext <<_ACEOF
6477 /* confdefs.h.  */
6478 _ACEOF
6479 cat confdefs.h >>conftest.$ac_ext
6480 cat >>conftest.$ac_ext <<_ACEOF
6481 /* end confdefs.h.  */
6482 #include <sys/types.h>
6483 #include <sys/socket.h>
6484
6485 int
6486 main ()
6487 {
6488 static struct sockaddr ac_aggr;
6489 if (ac_aggr.sa_len)
6490 return 0;
6491   ;
6492   return 0;
6493 }
6494 _ACEOF
6495 rm -f conftest.$ac_objext
6496 if { (ac_try="$ac_compile"
6497 case "(($ac_try" in
6498   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6499   *) ac_try_echo=$ac_try;;
6500 esac
6501 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6502   (eval "$ac_compile") 2>conftest.er1
6503   ac_status=$?
6504   grep -v '^ *+' conftest.er1 >conftest.err
6505   rm -f conftest.er1
6506   cat conftest.err >&5
6507   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6508   (exit $ac_status); } &&
6509          { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
6510   { (case "(($ac_try" in
6511   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6512   *) ac_try_echo=$ac_try;;
6513 esac
6514 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6515   (eval "$ac_try") 2>&5
6516   ac_status=$?
6517   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6518   (exit $ac_status); }; } &&
6519          { ac_try='test -s conftest.$ac_objext'
6520   { (case "(($ac_try" in
6521   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6522   *) ac_try_echo=$ac_try;;
6523 esac
6524 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6525   (eval "$ac_try") 2>&5
6526   ac_status=$?
6527   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6528   (exit $ac_status); }; }; then
6529   ac_cv_member_struct_sockaddr_sa_len=yes
6530 else
6531   echo "$as_me: failed program was:" >&5
6532 sed 's/^/| /' conftest.$ac_ext >&5
6533
6534         cat >conftest.$ac_ext <<_ACEOF
6535 /* confdefs.h.  */
6536 _ACEOF
6537 cat confdefs.h >>conftest.$ac_ext
6538 cat >>conftest.$ac_ext <<_ACEOF
6539 /* end confdefs.h.  */
6540 #include <sys/types.h>
6541 #include <sys/socket.h>
6542
6543 int
6544 main ()
6545 {
6546 static struct sockaddr ac_aggr;
6547 if (sizeof ac_aggr.sa_len)
6548 return 0;
6549   ;
6550   return 0;
6551 }
6552 _ACEOF
6553 rm -f conftest.$ac_objext
6554 if { (ac_try="$ac_compile"
6555 case "(($ac_try" in
6556   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6557   *) ac_try_echo=$ac_try;;
6558 esac
6559 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6560   (eval "$ac_compile") 2>conftest.er1
6561   ac_status=$?
6562   grep -v '^ *+' conftest.er1 >conftest.err
6563   rm -f conftest.er1
6564   cat conftest.err >&5
6565   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6566   (exit $ac_status); } &&
6567          { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
6568   { (case "(($ac_try" in
6569   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6570   *) ac_try_echo=$ac_try;;
6571 esac
6572 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6573   (eval "$ac_try") 2>&5
6574   ac_status=$?
6575   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6576   (exit $ac_status); }; } &&
6577          { ac_try='test -s conftest.$ac_objext'
6578   { (case "(($ac_try" in
6579   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6580   *) ac_try_echo=$ac_try;;
6581 esac
6582 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6583   (eval "$ac_try") 2>&5
6584   ac_status=$?
6585   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6586   (exit $ac_status); }; }; then
6587   ac_cv_member_struct_sockaddr_sa_len=yes
6588 else
6589   echo "$as_me: failed program was:" >&5
6590 sed 's/^/| /' conftest.$ac_ext >&5
6591
6592         ac_cv_member_struct_sockaddr_sa_len=no
6593 fi
6594
6595 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6596 fi
6597
6598 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6599 fi
6600 { echo "$as_me:$LINENO: result: $ac_cv_member_struct_sockaddr_sa_len" >&5
6601 echo "${ECHO_T}$ac_cv_member_struct_sockaddr_sa_len" >&6; }
6602 if test $ac_cv_member_struct_sockaddr_sa_len = yes; then
6603
6604 cat >>confdefs.h <<\_ACEOF
6605 #define HAVE_SOCKADDR_SA_LEN
6606 _ACEOF
6607
6608 fi
6609
6610 { echo "$as_me:$LINENO: checking for struct addrinfo.ai_flags" >&5
6611 echo $ECHO_N "checking for struct addrinfo.ai_flags... $ECHO_C" >&6; }
6612 if test "${ac_cv_member_struct_addrinfo_ai_flags+set}" = set; then
6613   echo $ECHO_N "(cached) $ECHO_C" >&6
6614 else
6615   cat >conftest.$ac_ext <<_ACEOF
6616 /* confdefs.h.  */
6617 _ACEOF
6618 cat confdefs.h >>conftest.$ac_ext
6619 cat >>conftest.$ac_ext <<_ACEOF
6620 /* end confdefs.h.  */
6621 #include <sys/types.h>
6622 #include <sys/socket.h>
6623 #include <netdb.h>
6624
6625 int
6626 main ()
6627 {
6628 static struct addrinfo ac_aggr;
6629 if (ac_aggr.ai_flags)
6630 return 0;
6631   ;
6632   return 0;
6633 }
6634 _ACEOF
6635 rm -f conftest.$ac_objext
6636 if { (ac_try="$ac_compile"
6637 case "(($ac_try" in
6638   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6639   *) ac_try_echo=$ac_try;;
6640 esac
6641 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6642   (eval "$ac_compile") 2>conftest.er1
6643   ac_status=$?
6644   grep -v '^ *+' conftest.er1 >conftest.err
6645   rm -f conftest.er1
6646   cat conftest.err >&5
6647   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6648   (exit $ac_status); } &&
6649          { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
6650   { (case "(($ac_try" in
6651   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6652   *) ac_try_echo=$ac_try;;
6653 esac
6654 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6655   (eval "$ac_try") 2>&5
6656   ac_status=$?
6657   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6658   (exit $ac_status); }; } &&
6659          { ac_try='test -s conftest.$ac_objext'
6660   { (case "(($ac_try" in
6661   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6662   *) ac_try_echo=$ac_try;;
6663 esac
6664 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6665   (eval "$ac_try") 2>&5
6666   ac_status=$?
6667   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6668   (exit $ac_status); }; }; then
6669   ac_cv_member_struct_addrinfo_ai_flags=yes
6670 else
6671   echo "$as_me: failed program was:" >&5
6672 sed 's/^/| /' conftest.$ac_ext >&5
6673
6674         cat >conftest.$ac_ext <<_ACEOF
6675 /* confdefs.h.  */
6676 _ACEOF
6677 cat confdefs.h >>conftest.$ac_ext
6678 cat >>conftest.$ac_ext <<_ACEOF
6679 /* end confdefs.h.  */
6680 #include <sys/types.h>
6681 #include <sys/socket.h>
6682 #include <netdb.h>
6683
6684 int
6685 main ()
6686 {
6687 static struct addrinfo ac_aggr;
6688 if (sizeof ac_aggr.ai_flags)
6689 return 0;
6690   ;
6691   return 0;
6692 }
6693 _ACEOF
6694 rm -f conftest.$ac_objext
6695 if { (ac_try="$ac_compile"
6696 case "(($ac_try" in
6697   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6698   *) ac_try_echo=$ac_try;;
6699 esac
6700 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6701   (eval "$ac_compile") 2>conftest.er1
6702   ac_status=$?
6703   grep -v '^ *+' conftest.er1 >conftest.err
6704   rm -f conftest.er1
6705   cat conftest.err >&5
6706   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6707   (exit $ac_status); } &&
6708          { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
6709   { (case "(($ac_try" in
6710   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6711   *) ac_try_echo=$ac_try;;
6712 esac
6713 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6714   (eval "$ac_try") 2>&5
6715   ac_status=$?
6716   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6717   (exit $ac_status); }; } &&
6718          { ac_try='test -s conftest.$ac_objext'
6719   { (case "(($ac_try" in
6720   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6721   *) ac_try_echo=$ac_try;;
6722 esac
6723 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6724   (eval "$ac_try") 2>&5
6725   ac_status=$?
6726   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6727   (exit $ac_status); }; }; then
6728   ac_cv_member_struct_addrinfo_ai_flags=yes
6729 else
6730   echo "$as_me: failed program was:" >&5
6731 sed 's/^/| /' conftest.$ac_ext >&5
6732
6733         ac_cv_member_struct_addrinfo_ai_flags=no
6734 fi
6735
6736 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6737 fi
6738
6739 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6740 fi
6741 { echo "$as_me:$LINENO: result: $ac_cv_member_struct_addrinfo_ai_flags" >&5
6742 echo "${ECHO_T}$ac_cv_member_struct_addrinfo_ai_flags" >&6; }
6743 if test $ac_cv_member_struct_addrinfo_ai_flags = yes; then
6744
6745 cat >>confdefs.h <<\_ACEOF
6746 #define HAVE_STRUCT_ADDRINFO
6747 _ACEOF
6748
6749 fi
6750
6751
6752
6753 for ac_func in gettimeofday
6754 do
6755 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
6756 { echo "$as_me:$LINENO: checking for $ac_func" >&5
6757 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
6758 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
6759   echo $ECHO_N "(cached) $ECHO_C" >&6
6760 else
6761   cat >conftest.$ac_ext <<_ACEOF
6762 /* confdefs.h.  */
6763 _ACEOF
6764 cat confdefs.h >>conftest.$ac_ext
6765 cat >>conftest.$ac_ext <<_ACEOF
6766 /* end confdefs.h.  */
6767 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
6768    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
6769 #define $ac_func innocuous_$ac_func
6770
6771 /* System header to define __stub macros and hopefully few prototypes,
6772     which can conflict with char $ac_func (); below.
6773     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6774     <limits.h> exists even on freestanding compilers.  */
6775
6776 #ifdef __STDC__
6777 # include <limits.h>
6778 #else
6779 # include <assert.h>
6780 #endif
6781
6782 #undef $ac_func
6783
6784 /* Override any GCC internal prototype to avoid an error.
6785    Use char because int might match the return type of a GCC
6786    builtin and then its argument prototype would still apply.  */
6787 #ifdef __cplusplus
6788 extern "C"
6789 #endif
6790 char $ac_func ();
6791 /* The GNU C library defines this for functions which it implements
6792     to always fail with ENOSYS.  Some functions are actually named
6793     something starting with __ and the normal name is an alias.  */
6794 #if defined __stub_$ac_func || defined __stub___$ac_func
6795 choke me
6796 #endif
6797
6798 int
6799 main ()
6800 {
6801 return $ac_func ();
6802   ;
6803   return 0;
6804 }
6805 _ACEOF
6806 rm -f conftest.$ac_objext conftest$ac_exeext
6807 if { (ac_try="$ac_link"
6808 case "(($ac_try" in
6809   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6810   *) ac_try_echo=$ac_try;;
6811 esac
6812 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6813   (eval "$ac_link") 2>conftest.er1
6814   ac_status=$?
6815   grep -v '^ *+' conftest.er1 >conftest.err
6816   rm -f conftest.er1
6817   cat conftest.err >&5
6818   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6819   (exit $ac_status); } &&
6820          { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
6821   { (case "(($ac_try" in
6822   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6823   *) ac_try_echo=$ac_try;;
6824 esac
6825 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6826   (eval "$ac_try") 2>&5
6827   ac_status=$?
6828   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6829   (exit $ac_status); }; } &&
6830          { ac_try='test -s conftest$ac_exeext'
6831   { (case "(($ac_try" in
6832   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6833   *) ac_try_echo=$ac_try;;
6834 esac
6835 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6836   (eval "$ac_try") 2>&5
6837   ac_status=$?
6838   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6839   (exit $ac_status); }; }; then
6840   eval "$as_ac_var=yes"
6841 else
6842   echo "$as_me: failed program was:" >&5
6843 sed 's/^/| /' conftest.$ac_ext >&5
6844
6845         eval "$as_ac_var=no"
6846 fi
6847
6848 rm -f core conftest.err conftest.$ac_objext \
6849       conftest$ac_exeext conftest.$ac_ext
6850 fi
6851 ac_res=`eval echo '${'$as_ac_var'}'`
6852                { echo "$as_me:$LINENO: result: $ac_res" >&5
6853 echo "${ECHO_T}$ac_res" >&6; }
6854 if test `eval echo '${'$as_ac_var'}'` = yes; then
6855   cat >>confdefs.h <<_ACEOF
6856 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
6857 _ACEOF
6858
6859 fi
6860 done
6861
6862 if test $ac_cv_func_gettimeofday = no; then
6863
6864 for ac_func in ftime
6865 do
6866 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
6867 { echo "$as_me:$LINENO: checking for $ac_func" >&5
6868 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
6869 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
6870   echo $ECHO_N "(cached) $ECHO_C" >&6
6871 else
6872   cat >conftest.$ac_ext <<_ACEOF
6873 /* confdefs.h.  */
6874 _ACEOF
6875 cat confdefs.h >>conftest.$ac_ext
6876 cat >>conftest.$ac_ext <<_ACEOF
6877 /* end confdefs.h.  */
6878 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
6879    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
6880 #define $ac_func innocuous_$ac_func
6881
6882 /* System header to define __stub macros and hopefully few prototypes,
6883     which can conflict with char $ac_func (); below.
6884     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6885     <limits.h> exists even on freestanding compilers.  */
6886
6887 #ifdef __STDC__
6888 # include <limits.h>
6889 #else
6890 # include <assert.h>
6891 #endif
6892
6893 #undef $ac_func
6894
6895 /* Override any GCC internal prototype to avoid an error.
6896    Use char because int might match the return type of a GCC
6897    builtin and then its argument prototype would still apply.  */
6898 #ifdef __cplusplus
6899 extern "C"
6900 #endif
6901 char $ac_func ();
6902 /* The GNU C library defines this for functions which it implements
6903     to always fail with ENOSYS.  Some functions are actually named
6904     something starting with __ and the normal name is an alias.  */
6905 #if defined __stub_$ac_func || defined __stub___$ac_func
6906 choke me
6907 #endif
6908
6909 int
6910 main ()
6911 {
6912 return $ac_func ();
6913   ;
6914   return 0;
6915 }
6916 _ACEOF
6917 rm -f conftest.$ac_objext conftest$ac_exeext
6918 if { (ac_try="$ac_link"
6919 case "(($ac_try" in
6920   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6921   *) ac_try_echo=$ac_try;;
6922 esac
6923 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6924   (eval "$ac_link") 2>conftest.er1
6925   ac_status=$?
6926   grep -v '^ *+' conftest.er1 >conftest.err
6927   rm -f conftest.er1
6928   cat conftest.err >&5
6929   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6930   (exit $ac_status); } &&
6931          { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
6932   { (case "(($ac_try" in
6933   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6934   *) ac_try_echo=$ac_try;;
6935 esac
6936 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6937   (eval "$ac_try") 2>&5
6938   ac_status=$?
6939   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6940   (exit $ac_status); }; } &&
6941          { ac_try='test -s conftest$ac_exeext'
6942   { (case "(($ac_try" in
6943   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6944   *) ac_try_echo=$ac_try;;
6945 esac
6946 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6947   (eval "$ac_try") 2>&5
6948   ac_status=$?
6949   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6950   (exit $ac_status); }; }; then
6951   eval "$as_ac_var=yes"
6952 else
6953   echo "$as_me: failed program was:" >&5
6954 sed 's/^/| /' conftest.$ac_ext >&5
6955
6956         eval "$as_ac_var=no"
6957 fi
6958
6959 rm -f core conftest.err conftest.$ac_objext \
6960       conftest$ac_exeext conftest.$ac_ext
6961 fi
6962 ac_res=`eval echo '${'$as_ac_var'}'`
6963                { echo "$as_me:$LINENO: result: $ac_res" >&5
6964 echo "${ECHO_T}$ac_res" >&6; }
6965 if test `eval echo '${'$as_ac_var'}'` = yes; then
6966   cat >>confdefs.h <<_ACEOF
6967 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
6968 _ACEOF
6969
6970 else
6971   { { echo "$as_me:$LINENO: error: ftime or gettimeofday required. X3 build will fail." >&5
6972 echo "$as_me: error: ftime or gettimeofday required. X3 build will fail." >&2;}
6973    { (exit 1); exit 1; }; }
6974 fi
6975 done
6976
6977 fi
6978
6979
6980
6981
6982
6983
6984
6985
6986
6987
6988
6989
6990
6991
6992
6993 for ac_func in freeaddrinfo getaddrinfo getnameinfo getpagesize memcpy memset strdup strerror strsignal localtime_r setrlimit getopt getopt_long sysconf
6994 do
6995 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
6996 { echo "$as_me:$LINENO: checking for $ac_func" >&5
6997 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
6998 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
6999   echo $ECHO_N "(cached) $ECHO_C" >&6
7000 else
7001   cat >conftest.$ac_ext <<_ACEOF
7002 /* confdefs.h.  */
7003 _ACEOF
7004 cat confdefs.h >>conftest.$ac_ext
7005 cat >>conftest.$ac_ext <<_ACEOF
7006 /* end confdefs.h.  */
7007 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
7008    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
7009 #define $ac_func innocuous_$ac_func
7010
7011 /* System header to define __stub macros and hopefully few prototypes,
7012     which can conflict with char $ac_func (); below.
7013     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7014     <limits.h> exists even on freestanding compilers.  */
7015
7016 #ifdef __STDC__
7017 # include <limits.h>
7018 #else
7019 # include <assert.h>
7020 #endif
7021
7022 #undef $ac_func
7023
7024 /* Override any GCC internal prototype to avoid an error.
7025    Use char because int might match the return type of a GCC
7026    builtin and then its argument prototype would still apply.  */
7027 #ifdef __cplusplus
7028 extern "C"
7029 #endif
7030 char $ac_func ();
7031 /* The GNU C library defines this for functions which it implements
7032     to always fail with ENOSYS.  Some functions are actually named
7033     something starting with __ and the normal name is an alias.  */
7034 #if defined __stub_$ac_func || defined __stub___$ac_func
7035 choke me
7036 #endif
7037
7038 int
7039 main ()
7040 {
7041 return $ac_func ();
7042   ;
7043   return 0;
7044 }
7045 _ACEOF
7046 rm -f conftest.$ac_objext conftest$ac_exeext
7047 if { (ac_try="$ac_link"
7048 case "(($ac_try" in
7049   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7050   *) ac_try_echo=$ac_try;;
7051 esac
7052 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7053   (eval "$ac_link") 2>conftest.er1
7054   ac_status=$?
7055   grep -v '^ *+' conftest.er1 >conftest.err
7056   rm -f conftest.er1
7057   cat conftest.err >&5
7058   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7059   (exit $ac_status); } &&
7060          { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
7061   { (case "(($ac_try" in
7062   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7063   *) ac_try_echo=$ac_try;;
7064 esac
7065 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7066   (eval "$ac_try") 2>&5
7067   ac_status=$?
7068   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7069   (exit $ac_status); }; } &&
7070          { ac_try='test -s conftest$ac_exeext'
7071   { (case "(($ac_try" in
7072   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7073   *) ac_try_echo=$ac_try;;
7074 esac
7075 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7076   (eval "$ac_try") 2>&5
7077   ac_status=$?
7078   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7079   (exit $ac_status); }; }; then
7080   eval "$as_ac_var=yes"
7081 else
7082   echo "$as_me: failed program was:" >&5
7083 sed 's/^/| /' conftest.$ac_ext >&5
7084
7085         eval "$as_ac_var=no"
7086 fi
7087
7088 rm -f core conftest.err conftest.$ac_objext \
7089       conftest$ac_exeext conftest.$ac_ext
7090 fi
7091 ac_res=`eval echo '${'$as_ac_var'}'`
7092                { echo "$as_me:$LINENO: result: $ac_res" >&5
7093 echo "${ECHO_T}$ac_res" >&6; }
7094 if test `eval echo '${'$as_ac_var'}'` = yes; then
7095   cat >>confdefs.h <<_ACEOF
7096 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
7097 _ACEOF
7098
7099 fi
7100 done
7101
7102
7103
7104
7105
7106
7107
7108
7109 for ac_func in select socket strcspn strspn strtod strtoul
7110 do
7111 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
7112 { echo "$as_me:$LINENO: checking for $ac_func" >&5
7113 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
7114 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
7115   echo $ECHO_N "(cached) $ECHO_C" >&6
7116 else
7117   cat >conftest.$ac_ext <<_ACEOF
7118 /* confdefs.h.  */
7119 _ACEOF
7120 cat confdefs.h >>conftest.$ac_ext
7121 cat >>conftest.$ac_ext <<_ACEOF
7122 /* end confdefs.h.  */
7123 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
7124    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
7125 #define $ac_func innocuous_$ac_func
7126
7127 /* System header to define __stub macros and hopefully few prototypes,
7128     which can conflict with char $ac_func (); below.
7129     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7130     <limits.h> exists even on freestanding compilers.  */
7131
7132 #ifdef __STDC__
7133 # include <limits.h>
7134 #else
7135 # include <assert.h>
7136 #endif
7137
7138 #undef $ac_func
7139
7140 /* Override any GCC internal prototype to avoid an error.
7141    Use char because int might match the return type of a GCC
7142    builtin and then its argument prototype would still apply.  */
7143 #ifdef __cplusplus
7144 extern "C"
7145 #endif
7146 char $ac_func ();
7147 /* The GNU C library defines this for functions which it implements
7148     to always fail with ENOSYS.  Some functions are actually named
7149     something starting with __ and the normal name is an alias.  */
7150 #if defined __stub_$ac_func || defined __stub___$ac_func
7151 choke me
7152 #endif
7153
7154 int
7155 main ()
7156 {
7157 return $ac_func ();
7158   ;
7159   return 0;
7160 }
7161 _ACEOF
7162 rm -f conftest.$ac_objext conftest$ac_exeext
7163 if { (ac_try="$ac_link"
7164 case "(($ac_try" in
7165   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7166   *) ac_try_echo=$ac_try;;
7167 esac
7168 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7169   (eval "$ac_link") 2>conftest.er1
7170   ac_status=$?
7171   grep -v '^ *+' conftest.er1 >conftest.err
7172   rm -f conftest.er1
7173   cat conftest.err >&5
7174   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7175   (exit $ac_status); } &&
7176          { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
7177   { (case "(($ac_try" in
7178   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7179   *) ac_try_echo=$ac_try;;
7180 esac
7181 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7182   (eval "$ac_try") 2>&5
7183   ac_status=$?
7184   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7185   (exit $ac_status); }; } &&
7186          { ac_try='test -s conftest$ac_exeext'
7187   { (case "(($ac_try" in
7188   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7189   *) ac_try_echo=$ac_try;;
7190 esac
7191 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7192   (eval "$ac_try") 2>&5
7193   ac_status=$?
7194   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7195   (exit $ac_status); }; }; then
7196   eval "$as_ac_var=yes"
7197 else
7198   echo "$as_me: failed program was:" >&5
7199 sed 's/^/| /' conftest.$ac_ext >&5
7200
7201         eval "$as_ac_var=no"
7202 fi
7203
7204 rm -f core conftest.err conftest.$ac_objext \
7205       conftest$ac_exeext conftest.$ac_ext
7206 fi
7207 ac_res=`eval echo '${'$as_ac_var'}'`
7208                { echo "$as_me:$LINENO: result: $ac_res" >&5
7209 echo "${ECHO_T}$ac_res" >&6; }
7210 if test `eval echo '${'$as_ac_var'}'` = yes; then
7211   cat >>confdefs.h <<_ACEOF
7212 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
7213 _ACEOF
7214
7215 else
7216   { { echo "$as_me:$LINENO: error: a required function was not found. X3 build will fail." >&5
7217 echo "$as_me: error: a required function was not found. X3 build will fail." >&2;}
7218    { (exit 1); exit 1; }; }
7219 fi
7220 done
7221
7222
7223 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
7224 # for constant arguments.  Useless!
7225 { echo "$as_me:$LINENO: checking for working alloca.h" >&5
7226 echo $ECHO_N "checking for working alloca.h... $ECHO_C" >&6; }
7227 if test "${ac_cv_working_alloca_h+set}" = set; then
7228   echo $ECHO_N "(cached) $ECHO_C" >&6
7229 else
7230   cat >conftest.$ac_ext <<_ACEOF
7231 /* confdefs.h.  */
7232 _ACEOF
7233 cat confdefs.h >>conftest.$ac_ext
7234 cat >>conftest.$ac_ext <<_ACEOF
7235 /* end confdefs.h.  */
7236 #include <alloca.h>
7237 int
7238 main ()
7239 {
7240 char *p = (char *) alloca (2 * sizeof (int));
7241                           if (p) return 0;
7242   ;
7243   return 0;
7244 }
7245 _ACEOF
7246 rm -f conftest.$ac_objext conftest$ac_exeext
7247 if { (ac_try="$ac_link"
7248 case "(($ac_try" in
7249   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7250   *) ac_try_echo=$ac_try;;
7251 esac
7252 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7253   (eval "$ac_link") 2>conftest.er1
7254   ac_status=$?
7255   grep -v '^ *+' conftest.er1 >conftest.err
7256   rm -f conftest.er1
7257   cat conftest.err >&5
7258   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7259   (exit $ac_status); } &&
7260          { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
7261   { (case "(($ac_try" in
7262   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7263   *) ac_try_echo=$ac_try;;
7264 esac
7265 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7266   (eval "$ac_try") 2>&5
7267   ac_status=$?
7268   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7269   (exit $ac_status); }; } &&
7270          { ac_try='test -s conftest$ac_exeext'
7271   { (case "(($ac_try" in
7272   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7273   *) ac_try_echo=$ac_try;;
7274 esac
7275 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7276   (eval "$ac_try") 2>&5
7277   ac_status=$?
7278   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7279   (exit $ac_status); }; }; then
7280   ac_cv_working_alloca_h=yes
7281 else
7282   echo "$as_me: failed program was:" >&5
7283 sed 's/^/| /' conftest.$ac_ext >&5
7284
7285         ac_cv_working_alloca_h=no
7286 fi
7287
7288 rm -f core conftest.err conftest.$ac_objext \
7289       conftest$ac_exeext conftest.$ac_ext
7290 fi
7291 { echo "$as_me:$LINENO: result: $ac_cv_working_alloca_h" >&5
7292 echo "${ECHO_T}$ac_cv_working_alloca_h" >&6; }
7293 if test $ac_cv_working_alloca_h = yes; then
7294
7295 cat >>confdefs.h <<\_ACEOF
7296 #define HAVE_ALLOCA_H 1
7297 _ACEOF
7298
7299 fi
7300
7301 { echo "$as_me:$LINENO: checking for alloca" >&5
7302 echo $ECHO_N "checking for alloca... $ECHO_C" >&6; }
7303 if test "${ac_cv_func_alloca_works+set}" = set; then
7304   echo $ECHO_N "(cached) $ECHO_C" >&6
7305 else
7306   cat >conftest.$ac_ext <<_ACEOF
7307 /* confdefs.h.  */
7308 _ACEOF
7309 cat confdefs.h >>conftest.$ac_ext
7310 cat >>conftest.$ac_ext <<_ACEOF
7311 /* end confdefs.h.  */
7312 #ifdef __GNUC__
7313 # define alloca __builtin_alloca
7314 #else
7315 # ifdef _MSC_VER
7316 #  include <malloc.h>
7317 #  define alloca _alloca
7318 # else
7319 #  if HAVE_ALLOCA_H
7320 #   include <alloca.h>
7321 #  else
7322 #   ifdef _AIX
7323  #pragma alloca
7324 #   else
7325 #    ifndef alloca /* predefined by HP cc +Olibcalls */
7326 char *alloca ();
7327 #    endif
7328 #   endif
7329 #  endif
7330 # endif
7331 #endif
7332
7333 int
7334 main ()
7335 {
7336 char *p = (char *) alloca (1);
7337                                     if (p) return 0;
7338   ;
7339   return 0;
7340 }
7341 _ACEOF
7342 rm -f conftest.$ac_objext conftest$ac_exeext
7343 if { (ac_try="$ac_link"
7344 case "(($ac_try" in
7345   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7346   *) ac_try_echo=$ac_try;;
7347 esac
7348 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7349   (eval "$ac_link") 2>conftest.er1
7350   ac_status=$?
7351   grep -v '^ *+' conftest.er1 >conftest.err
7352   rm -f conftest.er1
7353   cat conftest.err >&5
7354   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7355   (exit $ac_status); } &&
7356          { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
7357   { (case "(($ac_try" in
7358   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7359   *) ac_try_echo=$ac_try;;
7360 esac
7361 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7362   (eval "$ac_try") 2>&5
7363   ac_status=$?
7364   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7365   (exit $ac_status); }; } &&
7366          { ac_try='test -s conftest$ac_exeext'
7367   { (case "(($ac_try" in
7368   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7369   *) ac_try_echo=$ac_try;;
7370 esac
7371 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7372   (eval "$ac_try") 2>&5
7373   ac_status=$?
7374   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7375   (exit $ac_status); }; }; then
7376   ac_cv_func_alloca_works=yes
7377 else
7378   echo "$as_me: failed program was:" >&5
7379 sed 's/^/| /' conftest.$ac_ext >&5
7380
7381         ac_cv_func_alloca_works=no
7382 fi
7383
7384 rm -f core conftest.err conftest.$ac_objext \
7385       conftest$ac_exeext conftest.$ac_ext
7386 fi
7387 { echo "$as_me:$LINENO: result: $ac_cv_func_alloca_works" >&5
7388 echo "${ECHO_T}$ac_cv_func_alloca_works" >&6; }
7389
7390 if test $ac_cv_func_alloca_works = yes; then
7391
7392 cat >>confdefs.h <<\_ACEOF
7393 #define HAVE_ALLOCA 1
7394 _ACEOF
7395
7396 else
7397   # The SVR3 libPW and SVR4 libucb both contain incompatible functions
7398 # that cause trouble.  Some versions do not even contain alloca or
7399 # contain a buggy version.  If you still want to use their alloca,
7400 # use ar to extract alloca.o from them instead of compiling alloca.c.
7401
7402 ALLOCA=\${LIBOBJDIR}alloca.$ac_objext
7403
7404 cat >>confdefs.h <<\_ACEOF
7405 #define C_ALLOCA 1
7406 _ACEOF
7407
7408
7409 { echo "$as_me:$LINENO: checking whether \`alloca.c' needs Cray hooks" >&5
7410 echo $ECHO_N "checking whether \`alloca.c' needs Cray hooks... $ECHO_C" >&6; }
7411 if test "${ac_cv_os_cray+set}" = set; then
7412   echo $ECHO_N "(cached) $ECHO_C" >&6
7413 else
7414   cat >conftest.$ac_ext <<_ACEOF
7415 /* confdefs.h.  */
7416 _ACEOF
7417 cat confdefs.h >>conftest.$ac_ext
7418 cat >>conftest.$ac_ext <<_ACEOF
7419 /* end confdefs.h.  */
7420 #if defined CRAY && ! defined CRAY2
7421 webecray
7422 #else
7423 wenotbecray
7424 #endif
7425
7426 _ACEOF
7427 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7428   $EGREP "webecray" >/dev/null 2>&1; then
7429   ac_cv_os_cray=yes
7430 else
7431   ac_cv_os_cray=no
7432 fi
7433 rm -f conftest*
7434
7435 fi
7436 { echo "$as_me:$LINENO: result: $ac_cv_os_cray" >&5
7437 echo "${ECHO_T}$ac_cv_os_cray" >&6; }
7438 if test $ac_cv_os_cray = yes; then
7439   for ac_func in _getb67 GETB67 getb67; do
7440     as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
7441 { echo "$as_me:$LINENO: checking for $ac_func" >&5
7442 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
7443 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
7444   echo $ECHO_N "(cached) $ECHO_C" >&6
7445 else
7446   cat >conftest.$ac_ext <<_ACEOF
7447 /* confdefs.h.  */
7448 _ACEOF
7449 cat confdefs.h >>conftest.$ac_ext
7450 cat >>conftest.$ac_ext <<_ACEOF
7451 /* end confdefs.h.  */
7452 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
7453    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
7454 #define $ac_func innocuous_$ac_func
7455
7456 /* System header to define __stub macros and hopefully few prototypes,
7457     which can conflict with char $ac_func (); below.
7458     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7459     <limits.h> exists even on freestanding compilers.  */
7460
7461 #ifdef __STDC__
7462 # include <limits.h>
7463 #else
7464 # include <assert.h>
7465 #endif
7466
7467 #undef $ac_func
7468
7469 /* Override any GCC internal prototype to avoid an error.
7470    Use char because int might match the return type of a GCC
7471    builtin and then its argument prototype would still apply.  */
7472 #ifdef __cplusplus
7473 extern "C"
7474 #endif
7475 char $ac_func ();
7476 /* The GNU C library defines this for functions which it implements
7477     to always fail with ENOSYS.  Some functions are actually named
7478     something starting with __ and the normal name is an alias.  */
7479 #if defined __stub_$ac_func || defined __stub___$ac_func
7480 choke me
7481 #endif
7482
7483 int
7484 main ()
7485 {
7486 return $ac_func ();
7487   ;
7488   return 0;
7489 }
7490 _ACEOF
7491 rm -f conftest.$ac_objext conftest$ac_exeext
7492 if { (ac_try="$ac_link"
7493 case "(($ac_try" in
7494   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7495   *) ac_try_echo=$ac_try;;
7496 esac
7497 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7498   (eval "$ac_link") 2>conftest.er1
7499   ac_status=$?
7500   grep -v '^ *+' conftest.er1 >conftest.err
7501   rm -f conftest.er1
7502   cat conftest.err >&5
7503   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7504   (exit $ac_status); } &&
7505          { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
7506   { (case "(($ac_try" in
7507   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7508   *) ac_try_echo=$ac_try;;
7509 esac
7510 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7511   (eval "$ac_try") 2>&5
7512   ac_status=$?
7513   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7514   (exit $ac_status); }; } &&
7515          { ac_try='test -s conftest$ac_exeext'
7516   { (case "(($ac_try" in
7517   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7518   *) ac_try_echo=$ac_try;;
7519 esac
7520 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7521   (eval "$ac_try") 2>&5
7522   ac_status=$?
7523   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7524   (exit $ac_status); }; }; then
7525   eval "$as_ac_var=yes"
7526 else
7527   echo "$as_me: failed program was:" >&5
7528 sed 's/^/| /' conftest.$ac_ext >&5
7529
7530         eval "$as_ac_var=no"
7531 fi
7532
7533 rm -f core conftest.err conftest.$ac_objext \
7534       conftest$ac_exeext conftest.$ac_ext
7535 fi
7536 ac_res=`eval echo '${'$as_ac_var'}'`
7537                { echo "$as_me:$LINENO: result: $ac_res" >&5
7538 echo "${ECHO_T}$ac_res" >&6; }
7539 if test `eval echo '${'$as_ac_var'}'` = yes; then
7540
7541 cat >>confdefs.h <<_ACEOF
7542 #define CRAY_STACKSEG_END $ac_func
7543 _ACEOF
7544
7545     break
7546 fi
7547
7548   done
7549 fi
7550
7551 { echo "$as_me:$LINENO: checking stack direction for C alloca" >&5
7552 echo $ECHO_N "checking stack direction for C alloca... $ECHO_C" >&6; }
7553 if test "${ac_cv_c_stack_direction+set}" = set; then
7554   echo $ECHO_N "(cached) $ECHO_C" >&6
7555 else
7556   if test "$cross_compiling" = yes; then
7557   ac_cv_c_stack_direction=0
7558 else
7559   cat >conftest.$ac_ext <<_ACEOF
7560 /* confdefs.h.  */
7561 _ACEOF
7562 cat confdefs.h >>conftest.$ac_ext
7563 cat >>conftest.$ac_ext <<_ACEOF
7564 /* end confdefs.h.  */
7565 $ac_includes_default
7566 int
7567 find_stack_direction ()
7568 {
7569   static char *addr = 0;
7570   auto char dummy;
7571   if (addr == 0)
7572     {
7573       addr = &dummy;
7574       return find_stack_direction ();
7575     }
7576   else
7577     return (&dummy > addr) ? 1 : -1;
7578 }
7579
7580 int
7581 main ()
7582 {
7583   return find_stack_direction () < 0;
7584 }
7585 _ACEOF
7586 rm -f conftest$ac_exeext
7587 if { (ac_try="$ac_link"
7588 case "(($ac_try" in
7589   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7590   *) ac_try_echo=$ac_try;;
7591 esac
7592 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7593   (eval "$ac_link") 2>&5
7594   ac_status=$?
7595   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7596   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7597   { (case "(($ac_try" in
7598   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7599   *) ac_try_echo=$ac_try;;
7600 esac
7601 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7602   (eval "$ac_try") 2>&5
7603   ac_status=$?
7604   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7605   (exit $ac_status); }; }; then
7606   ac_cv_c_stack_direction=1
7607 else
7608   echo "$as_me: program exited with status $ac_status" >&5
7609 echo "$as_me: failed program was:" >&5
7610 sed 's/^/| /' conftest.$ac_ext >&5
7611
7612 ( exit $ac_status )
7613 ac_cv_c_stack_direction=-1
7614 fi
7615 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7616 fi
7617
7618
7619 fi
7620 { echo "$as_me:$LINENO: result: $ac_cv_c_stack_direction" >&5
7621 echo "${ECHO_T}$ac_cv_c_stack_direction" >&6; }
7622
7623 cat >>confdefs.h <<_ACEOF
7624 #define STACK_DIRECTION $ac_cv_c_stack_direction
7625 _ACEOF
7626
7627
7628 fi
7629
7630
7631
7632 for ac_header in stdlib.h unistd.h
7633 do
7634 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
7635 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7636   { echo "$as_me:$LINENO: checking for $ac_header" >&5
7637 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
7638 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7639   echo $ECHO_N "(cached) $ECHO_C" >&6
7640 fi
7641 ac_res=`eval echo '${'$as_ac_Header'}'`
7642                { echo "$as_me:$LINENO: result: $ac_res" >&5
7643 echo "${ECHO_T}$ac_res" >&6; }
7644 else
7645   # Is the header compilable?
7646 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
7647 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
7648 cat >conftest.$ac_ext <<_ACEOF
7649 /* confdefs.h.  */
7650 _ACEOF
7651 cat confdefs.h >>conftest.$ac_ext
7652 cat >>conftest.$ac_ext <<_ACEOF
7653 /* end confdefs.h.  */
7654 $ac_includes_default
7655 #include <$ac_header>
7656 _ACEOF
7657 rm -f conftest.$ac_objext
7658 if { (ac_try="$ac_compile"
7659 case "(($ac_try" in
7660   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7661   *) ac_try_echo=$ac_try;;
7662 esac
7663 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7664   (eval "$ac_compile") 2>conftest.er1
7665   ac_status=$?
7666   grep -v '^ *+' conftest.er1 >conftest.err
7667   rm -f conftest.er1
7668   cat conftest.err >&5
7669   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7670   (exit $ac_status); } &&
7671          { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
7672   { (case "(($ac_try" in
7673   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7674   *) ac_try_echo=$ac_try;;
7675 esac
7676 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7677   (eval "$ac_try") 2>&5
7678   ac_status=$?
7679   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7680   (exit $ac_status); }; } &&
7681          { ac_try='test -s conftest.$ac_objext'
7682   { (case "(($ac_try" in
7683   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7684   *) ac_try_echo=$ac_try;;
7685 esac
7686 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7687   (eval "$ac_try") 2>&5
7688   ac_status=$?
7689   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7690   (exit $ac_status); }; }; then
7691   ac_header_compiler=yes
7692 else
7693   echo "$as_me: failed program was:" >&5
7694 sed 's/^/| /' conftest.$ac_ext >&5
7695
7696         ac_header_compiler=no
7697 fi
7698
7699 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7700 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7701 echo "${ECHO_T}$ac_header_compiler" >&6; }
7702
7703 # Is the header present?
7704 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
7705 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
7706 cat >conftest.$ac_ext <<_ACEOF
7707 /* confdefs.h.  */
7708 _ACEOF
7709 cat confdefs.h >>conftest.$ac_ext
7710 cat >>conftest.$ac_ext <<_ACEOF
7711 /* end confdefs.h.  */
7712 #include <$ac_header>
7713 _ACEOF
7714 if { (ac_try="$ac_cpp conftest.$ac_ext"
7715 case "(($ac_try" in
7716   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7717   *) ac_try_echo=$ac_try;;
7718 esac
7719 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7720   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
7721   ac_status=$?
7722   grep -v '^ *+' conftest.er1 >conftest.err
7723   rm -f conftest.er1
7724   cat conftest.err >&5
7725   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7726   (exit $ac_status); } >/dev/null; then
7727   if test -s conftest.err; then
7728     ac_cpp_err=$ac_c_preproc_warn_flag
7729     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
7730   else
7731     ac_cpp_err=
7732   fi
7733 else
7734   ac_cpp_err=yes
7735 fi
7736 if test -z "$ac_cpp_err"; then
7737   ac_header_preproc=yes
7738 else
7739   echo "$as_me: failed program was:" >&5
7740 sed 's/^/| /' conftest.$ac_ext >&5
7741
7742   ac_header_preproc=no
7743 fi
7744
7745 rm -f conftest.err conftest.$ac_ext
7746 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7747 echo "${ECHO_T}$ac_header_preproc" >&6; }
7748
7749 # So?  What about this header?
7750 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
7751   yes:no: )
7752     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7753 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7754     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7755 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7756     ac_header_preproc=yes
7757     ;;
7758   no:yes:* )
7759     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7760 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7761     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
7762 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
7763     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7764 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7765     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
7766 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
7767     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7768 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7769     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7770 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7771     ( cat <<\_ASBOX
7772 ## -------------------------------------------------- ##
7773 ## Report this to evilnet-devel@lists.sourceforge.net ##
7774 ## -------------------------------------------------- ##
7775 _ASBOX
7776      ) | sed "s/^/$as_me: WARNING:     /" >&2
7777     ;;
7778 esac
7779 { echo "$as_me:$LINENO: checking for $ac_header" >&5
7780 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
7781 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7782   echo $ECHO_N "(cached) $ECHO_C" >&6
7783 else
7784   eval "$as_ac_Header=\$ac_header_preproc"
7785 fi
7786 ac_res=`eval echo '${'$as_ac_Header'}'`
7787                { echo "$as_me:$LINENO: result: $ac_res" >&5
7788 echo "${ECHO_T}$ac_res" >&6; }
7789
7790 fi
7791 if test `eval echo '${'$as_ac_Header'}'` = yes; then
7792   cat >>confdefs.h <<_ACEOF
7793 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
7794 _ACEOF
7795
7796 fi
7797
7798 done
7799
7800
7801 for ac_func in getpagesize
7802 do
7803 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
7804 { echo "$as_me:$LINENO: checking for $ac_func" >&5
7805 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
7806 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
7807   echo $ECHO_N "(cached) $ECHO_C" >&6
7808 else
7809   cat >conftest.$ac_ext <<_ACEOF
7810 /* confdefs.h.  */
7811 _ACEOF
7812 cat confdefs.h >>conftest.$ac_ext
7813 cat >>conftest.$ac_ext <<_ACEOF
7814 /* end confdefs.h.  */
7815 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
7816    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
7817 #define $ac_func innocuous_$ac_func
7818
7819 /* System header to define __stub macros and hopefully few prototypes,
7820     which can conflict with char $ac_func (); below.
7821     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7822     <limits.h> exists even on freestanding compilers.  */
7823
7824 #ifdef __STDC__
7825 # include <limits.h>
7826 #else
7827 # include <assert.h>
7828 #endif
7829
7830 #undef $ac_func
7831
7832 /* Override any GCC internal prototype to avoid an error.
7833    Use char because int might match the return type of a GCC
7834    builtin and then its argument prototype would still apply.  */
7835 #ifdef __cplusplus
7836 extern "C"
7837 #endif
7838 char $ac_func ();
7839 /* The GNU C library defines this for functions which it implements
7840     to always fail with ENOSYS.  Some functions are actually named
7841     something starting with __ and the normal name is an alias.  */
7842 #if defined __stub_$ac_func || defined __stub___$ac_func
7843 choke me
7844 #endif
7845
7846 int
7847 main ()
7848 {
7849 return $ac_func ();
7850   ;
7851   return 0;
7852 }
7853 _ACEOF
7854 rm -f conftest.$ac_objext conftest$ac_exeext
7855 if { (ac_try="$ac_link"
7856 case "(($ac_try" in
7857   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7858   *) ac_try_echo=$ac_try;;
7859 esac
7860 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7861   (eval "$ac_link") 2>conftest.er1
7862   ac_status=$?
7863   grep -v '^ *+' conftest.er1 >conftest.err
7864   rm -f conftest.er1
7865   cat conftest.err >&5
7866   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7867   (exit $ac_status); } &&
7868          { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
7869   { (case "(($ac_try" in
7870   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7871   *) ac_try_echo=$ac_try;;
7872 esac
7873 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7874   (eval "$ac_try") 2>&5
7875   ac_status=$?
7876   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7877   (exit $ac_status); }; } &&
7878          { ac_try='test -s conftest$ac_exeext'
7879   { (case "(($ac_try" in
7880   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7881   *) ac_try_echo=$ac_try;;
7882 esac
7883 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7884   (eval "$ac_try") 2>&5
7885   ac_status=$?
7886   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7887   (exit $ac_status); }; }; then
7888   eval "$as_ac_var=yes"
7889 else
7890   echo "$as_me: failed program was:" >&5
7891 sed 's/^/| /' conftest.$ac_ext >&5
7892
7893         eval "$as_ac_var=no"
7894 fi
7895
7896 rm -f core conftest.err conftest.$ac_objext \
7897       conftest$ac_exeext conftest.$ac_ext
7898 fi
7899 ac_res=`eval echo '${'$as_ac_var'}'`
7900                { echo "$as_me:$LINENO: result: $ac_res" >&5
7901 echo "${ECHO_T}$ac_res" >&6; }
7902 if test `eval echo '${'$as_ac_var'}'` = yes; then
7903   cat >>confdefs.h <<_ACEOF
7904 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
7905 _ACEOF
7906
7907 fi
7908 done
7909
7910 { echo "$as_me:$LINENO: checking for working mmap" >&5
7911 echo $ECHO_N "checking for working mmap... $ECHO_C" >&6; }
7912 if test "${ac_cv_func_mmap_fixed_mapped+set}" = set; then
7913   echo $ECHO_N "(cached) $ECHO_C" >&6
7914 else
7915   if test "$cross_compiling" = yes; then
7916   ac_cv_func_mmap_fixed_mapped=no
7917 else
7918   cat >conftest.$ac_ext <<_ACEOF
7919 /* confdefs.h.  */
7920 _ACEOF
7921 cat confdefs.h >>conftest.$ac_ext
7922 cat >>conftest.$ac_ext <<_ACEOF
7923 /* end confdefs.h.  */
7924 $ac_includes_default
7925 /* malloc might have been renamed as rpl_malloc. */
7926 #undef malloc
7927
7928 /* Thanks to Mike Haertel and Jim Avera for this test.
7929    Here is a matrix of mmap possibilities:
7930         mmap private not fixed
7931         mmap private fixed at somewhere currently unmapped
7932         mmap private fixed at somewhere already mapped
7933         mmap shared not fixed
7934         mmap shared fixed at somewhere currently unmapped
7935         mmap shared fixed at somewhere already mapped
7936    For private mappings, we should verify that changes cannot be read()
7937    back from the file, nor mmap's back from the file at a different
7938    address.  (There have been systems where private was not correctly
7939    implemented like the infamous i386 svr4.0, and systems where the
7940    VM page cache was not coherent with the file system buffer cache
7941    like early versions of FreeBSD and possibly contemporary NetBSD.)
7942    For shared mappings, we should conversely verify that changes get
7943    propagated back to all the places they're supposed to be.
7944
7945    Grep wants private fixed already mapped.
7946    The main things grep needs to know about mmap are:
7947    * does it exist and is it safe to write into the mmap'd area
7948    * how to use it (BSD variants)  */
7949
7950 #include <fcntl.h>
7951 #include <sys/mman.h>
7952
7953 #if !STDC_HEADERS && !HAVE_STDLIB_H
7954 char *malloc ();
7955 #endif
7956
7957 /* This mess was copied from the GNU getpagesize.h.  */
7958 #if !HAVE_GETPAGESIZE
7959 /* Assume that all systems that can run configure have sys/param.h.  */
7960 # if !HAVE_SYS_PARAM_H
7961 #  define HAVE_SYS_PARAM_H 1
7962 # endif
7963
7964 # ifdef _SC_PAGESIZE
7965 #  define getpagesize() sysconf(_SC_PAGESIZE)
7966 # else /* no _SC_PAGESIZE */
7967 #  if HAVE_SYS_PARAM_H
7968 #   include <sys/param.h>
7969 #   ifdef EXEC_PAGESIZE
7970 #    define getpagesize() EXEC_PAGESIZE
7971 #   else /* no EXEC_PAGESIZE */
7972 #    ifdef NBPG
7973 #     define getpagesize() NBPG * CLSIZE
7974 #     ifndef CLSIZE
7975 #      define CLSIZE 1
7976 #     endif /* no CLSIZE */
7977 #    else /* no NBPG */
7978 #     ifdef NBPC
7979 #      define getpagesize() NBPC
7980 #     else /* no NBPC */
7981 #      ifdef PAGESIZE
7982 #       define getpagesize() PAGESIZE
7983 #      endif /* PAGESIZE */
7984 #     endif /* no NBPC */
7985 #    endif /* no NBPG */
7986 #   endif /* no EXEC_PAGESIZE */
7987 #  else /* no HAVE_SYS_PARAM_H */
7988 #   define getpagesize() 8192   /* punt totally */
7989 #  endif /* no HAVE_SYS_PARAM_H */
7990 # endif /* no _SC_PAGESIZE */
7991
7992 #endif /* no HAVE_GETPAGESIZE */
7993
7994 int
7995 main ()
7996 {
7997   char *data, *data2, *data3;
7998   int i, pagesize;
7999   int fd;
8000
8001   pagesize = getpagesize ();
8002
8003   /* First, make a file with some known garbage in it. */
8004   data = (char *) malloc (pagesize);
8005   if (!data)
8006     return 1;
8007   for (i = 0; i < pagesize; ++i)
8008     *(data + i) = rand ();
8009   umask (0);
8010   fd = creat ("conftest.mmap", 0600);
8011   if (fd < 0)
8012     return 1;
8013   if (write (fd, data, pagesize) != pagesize)
8014     return 1;
8015   close (fd);
8016
8017   /* Next, try to mmap the file at a fixed address which already has
8018      something else allocated at it.  If we can, also make sure that
8019      we see the same garbage.  */
8020   fd = open ("conftest.mmap", O_RDWR);
8021   if (fd < 0)
8022     return 1;
8023   data2 = (char *) malloc (2 * pagesize);
8024   if (!data2)
8025     return 1;
8026   data2 += (pagesize - ((long int) data2 & (pagesize - 1))) & (pagesize - 1);
8027   if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE,
8028                      MAP_PRIVATE | MAP_FIXED, fd, 0L))
8029     return 1;
8030   for (i = 0; i < pagesize; ++i)
8031     if (*(data + i) != *(data2 + i))
8032       return 1;
8033
8034   /* Finally, make sure that changes to the mapped area do not
8035      percolate back to the file as seen by read().  (This is a bug on
8036      some variants of i386 svr4.0.)  */
8037   for (i = 0; i < pagesize; ++i)
8038     *(data2 + i) = *(data2 + i) + 1;
8039   data3 = (char *) malloc (pagesize);
8040   if (!data3)
8041     return 1;
8042   if (read (fd, data3, pagesize) != pagesize)
8043     return 1;
8044   for (i = 0; i < pagesize; ++i)
8045     if (*(data + i) != *(data3 + i))
8046       return 1;
8047   close (fd);
8048   return 0;
8049 }
8050 _ACEOF
8051 rm -f conftest$ac_exeext
8052 if { (ac_try="$ac_link"
8053 case "(($ac_try" in
8054   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8055   *) ac_try_echo=$ac_try;;
8056 esac
8057 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8058   (eval "$ac_link") 2>&5
8059   ac_status=$?
8060   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8061   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8062   { (case "(($ac_try" in
8063   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8064   *) ac_try_echo=$ac_try;;
8065 esac
8066 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8067   (eval "$ac_try") 2>&5
8068   ac_status=$?
8069   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8070   (exit $ac_status); }; }; then
8071   ac_cv_func_mmap_fixed_mapped=yes
8072 else
8073   echo "$as_me: program exited with status $ac_status" >&5
8074 echo "$as_me: failed program was:" >&5
8075 sed 's/^/| /' conftest.$ac_ext >&5
8076
8077 ( exit $ac_status )
8078 ac_cv_func_mmap_fixed_mapped=no
8079 fi
8080 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8081 fi
8082
8083
8084 fi
8085 { echo "$as_me:$LINENO: result: $ac_cv_func_mmap_fixed_mapped" >&5
8086 echo "${ECHO_T}$ac_cv_func_mmap_fixed_mapped" >&6; }
8087 if test $ac_cv_func_mmap_fixed_mapped = yes; then
8088
8089 cat >>confdefs.h <<\_ACEOF
8090 #define HAVE_MMAP 1
8091 _ACEOF
8092
8093 fi
8094 rm -f conftest.mmap
8095
8096
8097 { echo "$as_me:$LINENO: checking for sin_len" >&5
8098 echo $ECHO_N "checking for sin_len... $ECHO_C" >&6; }
8099 if test "${ac_cv_sin_len+set}" = set; then
8100   echo $ECHO_N "(cached) $ECHO_C" >&6
8101 else
8102   cat >conftest.$ac_ext <<_ACEOF
8103 /* confdefs.h.  */
8104 _ACEOF
8105 cat confdefs.h >>conftest.$ac_ext
8106 cat >>conftest.$ac_ext <<_ACEOF
8107 /* end confdefs.h.  */
8108 #include <sys/types.h>
8109 #include <netinet/in.h>
8110 int
8111 main ()
8112 {
8113 struct sockaddr_in *sin; sin->sin_len = 0;
8114   ;
8115   return 0;
8116 }
8117 _ACEOF
8118 rm -f conftest.$ac_objext
8119 if { (ac_try="$ac_compile"
8120 case "(($ac_try" in
8121   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8122   *) ac_try_echo=$ac_try;;
8123 esac
8124 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8125   (eval "$ac_compile") 2>conftest.er1
8126   ac_status=$?
8127   grep -v '^ *+' conftest.er1 >conftest.err
8128   rm -f conftest.er1
8129   cat conftest.err >&5
8130   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8131   (exit $ac_status); } &&
8132          { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
8133   { (case "(($ac_try" in
8134   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8135   *) ac_try_echo=$ac_try;;
8136 esac
8137 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8138   (eval "$ac_try") 2>&5
8139   ac_status=$?
8140   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8141   (exit $ac_status); }; } &&
8142          { ac_try='test -s conftest.$ac_objext'
8143   { (case "(($ac_try" in
8144   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8145   *) ac_try_echo=$ac_try;;
8146 esac
8147 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8148   (eval "$ac_try") 2>&5
8149   ac_status=$?
8150   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8151   (exit $ac_status); }; }; then
8152   ac_cv_sin_len="yes"
8153 else
8154   echo "$as_me: failed program was:" >&5
8155 sed 's/^/| /' conftest.$ac_ext >&5
8156
8157         ac_cv_sin_len="no"
8158 fi
8159
8160 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8161 fi
8162 { echo "$as_me:$LINENO: result: $ac_cv_sin_len" >&5
8163 echo "${ECHO_T}$ac_cv_sin_len" >&6; }
8164 if test $ac_cv_sin_len = yes ; then
8165
8166 cat >>confdefs.h <<\_ACEOF
8167 #define HAVE_SIN_LEN 1
8168 _ACEOF
8169
8170 fi
8171
8172 { echo "$as_me:$LINENO: checking for socklen_t" >&5
8173 echo $ECHO_N "checking for socklen_t... $ECHO_C" >&6; }
8174 if test "${ac_cv_type_socklen_t+set}" = set; then
8175   echo $ECHO_N "(cached) $ECHO_C" >&6
8176 else
8177   cat >conftest.$ac_ext <<_ACEOF
8178 /* confdefs.h.  */
8179 _ACEOF
8180 cat confdefs.h >>conftest.$ac_ext
8181 cat >>conftest.$ac_ext <<_ACEOF
8182 /* end confdefs.h.  */
8183 #include <sys/types.h>
8184 #include<sys/socket.h>
8185
8186 typedef socklen_t ac__type_new_;
8187 int
8188 main ()
8189 {
8190 if ((ac__type_new_ *) 0)
8191   return 0;
8192 if (sizeof (ac__type_new_))
8193   return 0;
8194   ;
8195   return 0;
8196 }
8197 _ACEOF
8198 rm -f conftest.$ac_objext
8199 if { (ac_try="$ac_compile"
8200 case "(($ac_try" in
8201   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8202   *) ac_try_echo=$ac_try;;
8203 esac
8204 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8205   (eval "$ac_compile") 2>conftest.er1
8206   ac_status=$?
8207   grep -v '^ *+' conftest.er1 >conftest.err
8208   rm -f conftest.er1
8209   cat conftest.err >&5
8210   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8211   (exit $ac_status); } &&
8212          { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
8213   { (case "(($ac_try" in
8214   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8215   *) ac_try_echo=$ac_try;;
8216 esac
8217 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8218   (eval "$ac_try") 2>&5
8219   ac_status=$?
8220   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8221   (exit $ac_status); }; } &&
8222          { ac_try='test -s conftest.$ac_objext'
8223   { (case "(($ac_try" in
8224   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8225   *) ac_try_echo=$ac_try;;
8226 esac
8227 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8228   (eval "$ac_try") 2>&5
8229   ac_status=$?
8230   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8231   (exit $ac_status); }; }; then
8232   ac_cv_type_socklen_t=yes
8233 else
8234   echo "$as_me: failed program was:" >&5
8235 sed 's/^/| /' conftest.$ac_ext >&5
8236
8237         ac_cv_type_socklen_t=no
8238 fi
8239
8240 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8241 fi
8242 { echo "$as_me:$LINENO: result: $ac_cv_type_socklen_t" >&5
8243 echo "${ECHO_T}$ac_cv_type_socklen_t" >&6; }
8244 if test $ac_cv_type_socklen_t = yes; then
8245   :
8246 else
8247
8248   { echo "$as_me:$LINENO: checking for socklen_t equivalent" >&5
8249 echo $ECHO_N "checking for socklen_t equivalent... $ECHO_C" >&6; }
8250   if test "${curl_cv_socklen_t_equiv+set}" = set; then
8251   echo $ECHO_N "(cached) $ECHO_C" >&6
8252 else
8253
8254     curl_cv_socklen_t_equiv=
8255     for arg2 in "struct sockaddr" void ; do
8256       for t in int size_t unsigned long "unsigned long" ; do
8257         cat >conftest.$ac_ext <<_ACEOF
8258 /* confdefs.h.  */
8259 _ACEOF
8260 cat confdefs.h >>conftest.$ac_ext
8261 cat >>conftest.$ac_ext <<_ACEOF
8262 /* end confdefs.h.  */
8263 #include <sys/types.h>
8264 #include <sys/socket.h>
8265 int getpeername (int $arg2 *, $t *);
8266 int
8267 main ()
8268 {
8269 $t len;
8270   getpeername(0, 0, &len);
8271   ;
8272   return 0;
8273 }
8274 _ACEOF
8275 rm -f conftest.$ac_objext
8276 if { (ac_try="$ac_compile"
8277 case "(($ac_try" in
8278   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8279   *) ac_try_echo=$ac_try;;
8280 esac
8281 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8282   (eval "$ac_compile") 2>conftest.er1
8283   ac_status=$?
8284   grep -v '^ *+' conftest.er1 >conftest.err
8285   rm -f conftest.er1
8286   cat conftest.err >&5
8287   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8288   (exit $ac_status); } &&
8289          { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
8290   { (case "(($ac_try" in
8291   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8292   *) ac_try_echo=$ac_try;;
8293 esac
8294 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8295   (eval "$ac_try") 2>&5
8296   ac_status=$?
8297   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8298   (exit $ac_status); }; } &&
8299          { ac_try='test -s conftest.$ac_objext'
8300   { (case "(($ac_try" in
8301   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8302   *) ac_try_echo=$ac_try;;
8303 esac
8304 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8305   (eval "$ac_try") 2>&5
8306   ac_status=$?
8307   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8308   (exit $ac_status); }; }; then
8309   curl_cv_socklen_t_equiv="$t"
8310   break
8311 else
8312   echo "$as_me: failed program was:" >&5
8313 sed 's/^/| /' conftest.$ac_ext >&5
8314
8315
8316 fi
8317
8318 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8319       done
8320     done
8321
8322 fi
8323
8324   { echo "$as_me:$LINENO: result: $curl_cv_socklen_t_equiv" >&5
8325 echo "${ECHO_T}$curl_cv_socklen_t_equiv" >&6; }
8326
8327 cat >>confdefs.h <<_ACEOF
8328 #define socklen_t $curl_cv_socklen_t_equiv
8329 _ACEOF
8330
8331 fi
8332
8333
8334 OLD_CFLAGS=$CFLAGS
8335 CFLAGS="$CFLAGS -W -Wall -Werror"
8336
8337 { echo "$as_me:$LINENO: checking for time_t format" >&5
8338 echo $ECHO_N "checking for time_t format... $ECHO_C" >&6; }
8339 if test "${ac_cv_fmt_time_t+set}" = set; then
8340   echo $ECHO_N "(cached) $ECHO_C" >&6
8341 else
8342
8343 ac_cv_fmt_time_t=no
8344 cat >conftest.$ac_ext <<_ACEOF
8345 #include <sys/types.h>
8346 #include <stdio.h>
8347 void myfunc(void) {
8348   time_t test=0;
8349   printf("%li", test);
8350 }
8351 _ACEOF
8352 rm -f conftest.$ac_objext
8353 if { (ac_try="$ac_compile"
8354 case "(($ac_try" in
8355   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8356   *) ac_try_echo=$ac_try;;
8357 esac
8358 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8359   (eval "$ac_compile") 2>conftest.er1
8360   ac_status=$?
8361   grep -v '^ *+' conftest.er1 >conftest.err
8362   rm -f conftest.er1
8363   cat conftest.err >&5
8364   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8365   (exit $ac_status); } &&
8366          { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
8367   { (case "(($ac_try" in
8368   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8369   *) ac_try_echo=$ac_try;;
8370 esac
8371 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8372   (eval "$ac_try") 2>&5
8373   ac_status=$?
8374   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8375   (exit $ac_status); }; } &&
8376          { ac_try='test -s conftest.$ac_objext'
8377   { (case "(($ac_try" in
8378   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8379   *) ac_try_echo=$ac_try;;
8380 esac
8381 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8382   (eval "$ac_try") 2>&5
8383   ac_status=$?
8384   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8385   (exit $ac_status); }; }; then
8386   ac_cv_fmt_time_t="\"%li\""
8387 else
8388   echo "$as_me: failed program was:" >&5
8389 sed 's/^/| /' conftest.$ac_ext >&5
8390
8391
8392 fi
8393
8394 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8395 if test $ac_cv_fmt_time_t = no; then
8396 cat >conftest.$ac_ext <<_ACEOF
8397 #include <sys/types.h>
8398 #include <stdio.h>
8399 void myfunc(void) {
8400   time_t test=0;
8401   printf("%i", test);
8402 }
8403 _ACEOF
8404 rm -f conftest.$ac_objext
8405 if { (ac_try="$ac_compile"
8406 case "(($ac_try" in
8407   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8408   *) ac_try_echo=$ac_try;;
8409 esac
8410 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8411   (eval "$ac_compile") 2>conftest.er1
8412   ac_status=$?
8413   grep -v '^ *+' conftest.er1 >conftest.err
8414   rm -f conftest.er1
8415   cat conftest.err >&5
8416   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8417   (exit $ac_status); } &&
8418          { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
8419   { (case "(($ac_try" in
8420   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8421   *) ac_try_echo=$ac_try;;
8422 esac
8423 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8424   (eval "$ac_try") 2>&5
8425   ac_status=$?
8426   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8427   (exit $ac_status); }; } &&
8428          { ac_try='test -s conftest.$ac_objext'
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_try") 2>&5
8435   ac_status=$?
8436   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8437   (exit $ac_status); }; }; then
8438   ac_cv_fmt_time_t="\"%i\""
8439 else
8440   echo "$as_me: failed program was:" >&5
8441 sed 's/^/| /' conftest.$ac_ext >&5
8442
8443
8444 fi
8445
8446 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8447 fi
8448 if test $ac_cv_fmt_time_t = no; then
8449 { { echo "$as_me:$LINENO: error: Cannot detect format string for time_t
8450 Please check sys/types.h for the typedef of time_t and submit to a developer" >&5
8451 echo "$as_me: error: Cannot detect format string for time_t
8452 Please check sys/types.h for the typedef of time_t and submit to a developer" >&2;}
8453    { (exit 1); exit 1; }; }
8454 fi
8455
8456 fi
8457
8458
8459 cat >>confdefs.h <<_ACEOF
8460 #define FMT_TIME_T $ac_cv_fmt_time_t
8461 _ACEOF
8462
8463 { echo "$as_me:$LINENO: result: $ac_cv_fmt_time_t" >&5
8464 echo "${ECHO_T}$ac_cv_fmt_time_t" >&6; }
8465
8466 { echo "$as_me:$LINENO: checking for va_copy" >&5
8467 echo $ECHO_N "checking for va_copy... $ECHO_C" >&6; }
8468 if test "${ac_cv_c_va_copy+set}" = set; then
8469   echo $ECHO_N "(cached) $ECHO_C" >&6
8470 else
8471   cat >conftest.$ac_ext <<_ACEOF
8472 /* confdefs.h.  */
8473 _ACEOF
8474 cat confdefs.h >>conftest.$ac_ext
8475 cat >>conftest.$ac_ext <<_ACEOF
8476 /* end confdefs.h.  */
8477 #include <stdarg.h>
8478 int
8479 main ()
8480 {
8481 va_list ap1, ap2; va_copy(ap1, ap2);
8482   ;
8483   return 0;
8484 }
8485 _ACEOF
8486 rm -f conftest.$ac_objext conftest$ac_exeext
8487 if { (ac_try="$ac_link"
8488 case "(($ac_try" in
8489   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8490   *) ac_try_echo=$ac_try;;
8491 esac
8492 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8493   (eval "$ac_link") 2>conftest.er1
8494   ac_status=$?
8495   grep -v '^ *+' conftest.er1 >conftest.err
8496   rm -f conftest.er1
8497   cat conftest.err >&5
8498   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8499   (exit $ac_status); } &&
8500          { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
8501   { (case "(($ac_try" in
8502   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8503   *) ac_try_echo=$ac_try;;
8504 esac
8505 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8506   (eval "$ac_try") 2>&5
8507   ac_status=$?
8508   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8509   (exit $ac_status); }; } &&
8510          { ac_try='test -s conftest$ac_exeext'
8511   { (case "(($ac_try" in
8512   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8513   *) ac_try_echo=$ac_try;;
8514 esac
8515 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8516   (eval "$ac_try") 2>&5
8517   ac_status=$?
8518   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8519   (exit $ac_status); }; }; then
8520   ac_cv_c_va_copy="yes"
8521 else
8522   echo "$as_me: failed program was:" >&5
8523 sed 's/^/| /' conftest.$ac_ext >&5
8524
8525         ac_cv_c_va_copy="no"
8526
8527 fi
8528
8529 rm -f core conftest.err conftest.$ac_objext \
8530       conftest$ac_exeext conftest.$ac_ext
8531 fi
8532 { echo "$as_me:$LINENO: result: $ac_cv_c_va_copy" >&5
8533 echo "${ECHO_T}$ac_cv_c_va_copy" >&6; }
8534 if test "$ac_cv_c_va_copy" = "yes" ; then
8535
8536 cat >>confdefs.h <<\_ACEOF
8537 #define HAVE_VA_COPY 1
8538 _ACEOF
8539
8540 fi
8541
8542 { echo "$as_me:$LINENO: checking for __va_copy" >&5
8543 echo $ECHO_N "checking for __va_copy... $ECHO_C" >&6; }
8544 if test "${ac_cv_c___va_copy+set}" = set; then
8545   echo $ECHO_N "(cached) $ECHO_C" >&6
8546 else
8547   cat >conftest.$ac_ext <<_ACEOF
8548 /* confdefs.h.  */
8549 _ACEOF
8550 cat confdefs.h >>conftest.$ac_ext
8551 cat >>conftest.$ac_ext <<_ACEOF
8552 /* end confdefs.h.  */
8553 #include <stdarg.h>
8554 int
8555 main ()
8556 {
8557 va_list ap1, ap2; __va_copy(ap1, ap2);
8558   ;
8559   return 0;
8560 }
8561 _ACEOF
8562 rm -f conftest.$ac_objext conftest$ac_exeext
8563 if { (ac_try="$ac_link"
8564 case "(($ac_try" in
8565   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8566   *) ac_try_echo=$ac_try;;
8567 esac
8568 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8569   (eval "$ac_link") 2>conftest.er1
8570   ac_status=$?
8571   grep -v '^ *+' conftest.er1 >conftest.err
8572   rm -f conftest.er1
8573   cat conftest.err >&5
8574   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8575   (exit $ac_status); } &&
8576          { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
8577   { (case "(($ac_try" in
8578   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8579   *) ac_try_echo=$ac_try;;
8580 esac
8581 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8582   (eval "$ac_try") 2>&5
8583   ac_status=$?
8584   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8585   (exit $ac_status); }; } &&
8586          { ac_try='test -s conftest$ac_exeext'
8587   { (case "(($ac_try" in
8588   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8589   *) ac_try_echo=$ac_try;;
8590 esac
8591 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8592   (eval "$ac_try") 2>&5
8593   ac_status=$?
8594   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8595   (exit $ac_status); }; }; then
8596   ac_cv_c___va_copy="yes"
8597 else
8598   echo "$as_me: failed program was:" >&5
8599 sed 's/^/| /' conftest.$ac_ext >&5
8600
8601         ac_cv_c___va_copy="no"
8602
8603 fi
8604
8605 rm -f core conftest.err conftest.$ac_objext \
8606       conftest$ac_exeext conftest.$ac_ext
8607 fi
8608 { echo "$as_me:$LINENO: result: $ac_cv_c___va_copy" >&5
8609 echo "${ECHO_T}$ac_cv_c___va_copy" >&6; }
8610 if test "$ac_cv_c___va_copy" = "yes" ; then
8611
8612 cat >>confdefs.h <<\_ACEOF
8613 #define HAVE___VA_COPY 1
8614 _ACEOF
8615
8616 fi
8617
8618 CFLAGS=$OLD_CFLAGS
8619
8620 { echo "$as_me:$LINENO: checking which malloc to use" >&5
8621 echo $ECHO_N "checking which malloc to use... $ECHO_C" >&6; }
8622
8623 # Check whether --with-malloc was given.
8624 if test "${with_malloc+set}" = set; then
8625   withval=$with_malloc;
8626 else
8627   withval="system"
8628 fi
8629
8630 if test "x$withval" = "xsystem" ; then
8631   { echo "$as_me:$LINENO: result: system" >&5
8632 echo "${ECHO_T}system" >&6; }
8633
8634 cat >>confdefs.h <<\_ACEOF
8635 #define WITH_MALLOC_SYSTEM 1
8636 _ACEOF
8637
8638   x3_malloc="System"
8639 elif test "x$withval" = "xdmalloc" ; then
8640   { echo "$as_me:$LINENO: result: dmalloc" >&5
8641 echo "${ECHO_T}dmalloc" >&6; }
8642
8643 for ac_header in dmalloc.h
8644 do
8645 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
8646 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8647   { echo "$as_me:$LINENO: checking for $ac_header" >&5
8648 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
8649 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8650   echo $ECHO_N "(cached) $ECHO_C" >&6
8651 fi
8652 ac_res=`eval echo '${'$as_ac_Header'}'`
8653                { echo "$as_me:$LINENO: result: $ac_res" >&5
8654 echo "${ECHO_T}$ac_res" >&6; }
8655 else
8656   # Is the header compilable?
8657 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
8658 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
8659 cat >conftest.$ac_ext <<_ACEOF
8660 /* confdefs.h.  */
8661 _ACEOF
8662 cat confdefs.h >>conftest.$ac_ext
8663 cat >>conftest.$ac_ext <<_ACEOF
8664 /* end confdefs.h.  */
8665 $ac_includes_default
8666 #include <$ac_header>
8667 _ACEOF
8668 rm -f conftest.$ac_objext
8669 if { (ac_try="$ac_compile"
8670 case "(($ac_try" in
8671   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8672   *) ac_try_echo=$ac_try;;
8673 esac
8674 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8675   (eval "$ac_compile") 2>conftest.er1
8676   ac_status=$?
8677   grep -v '^ *+' conftest.er1 >conftest.err
8678   rm -f conftest.er1
8679   cat conftest.err >&5
8680   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8681   (exit $ac_status); } &&
8682          { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
8683   { (case "(($ac_try" in
8684   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8685   *) ac_try_echo=$ac_try;;
8686 esac
8687 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8688   (eval "$ac_try") 2>&5
8689   ac_status=$?
8690   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8691   (exit $ac_status); }; } &&
8692          { ac_try='test -s conftest.$ac_objext'
8693   { (case "(($ac_try" in
8694   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8695   *) ac_try_echo=$ac_try;;
8696 esac
8697 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8698   (eval "$ac_try") 2>&5
8699   ac_status=$?
8700   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8701   (exit $ac_status); }; }; then
8702   ac_header_compiler=yes
8703 else
8704   echo "$as_me: failed program was:" >&5
8705 sed 's/^/| /' conftest.$ac_ext >&5
8706
8707         ac_header_compiler=no
8708 fi
8709
8710 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8711 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8712 echo "${ECHO_T}$ac_header_compiler" >&6; }
8713
8714 # Is the header present?
8715 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
8716 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
8717 cat >conftest.$ac_ext <<_ACEOF
8718 /* confdefs.h.  */
8719 _ACEOF
8720 cat confdefs.h >>conftest.$ac_ext
8721 cat >>conftest.$ac_ext <<_ACEOF
8722 /* end confdefs.h.  */
8723 #include <$ac_header>
8724 _ACEOF
8725 if { (ac_try="$ac_cpp conftest.$ac_ext"
8726 case "(($ac_try" in
8727   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8728   *) ac_try_echo=$ac_try;;
8729 esac
8730 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8731   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8732   ac_status=$?
8733   grep -v '^ *+' conftest.er1 >conftest.err
8734   rm -f conftest.er1
8735   cat conftest.err >&5
8736   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8737   (exit $ac_status); } >/dev/null; then
8738   if test -s conftest.err; then
8739     ac_cpp_err=$ac_c_preproc_warn_flag
8740     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
8741   else
8742     ac_cpp_err=
8743   fi
8744 else
8745   ac_cpp_err=yes
8746 fi
8747 if test -z "$ac_cpp_err"; then
8748   ac_header_preproc=yes
8749 else
8750   echo "$as_me: failed program was:" >&5
8751 sed 's/^/| /' conftest.$ac_ext >&5
8752
8753   ac_header_preproc=no
8754 fi
8755
8756 rm -f conftest.err conftest.$ac_ext
8757 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8758 echo "${ECHO_T}$ac_header_preproc" >&6; }
8759
8760 # So?  What about this header?
8761 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
8762   yes:no: )
8763     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
8764 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
8765     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
8766 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
8767     ac_header_preproc=yes
8768     ;;
8769   no:yes:* )
8770     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
8771 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
8772     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
8773 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
8774     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
8775 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
8776     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
8777 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
8778     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8779 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8780     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
8781 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
8782     ( cat <<\_ASBOX
8783 ## -------------------------------------------------- ##
8784 ## Report this to evilnet-devel@lists.sourceforge.net ##
8785 ## -------------------------------------------------- ##
8786 _ASBOX
8787      ) | sed "s/^/$as_me: WARNING:     /" >&2
8788     ;;
8789 esac
8790 { echo "$as_me:$LINENO: checking for $ac_header" >&5
8791 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
8792 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8793   echo $ECHO_N "(cached) $ECHO_C" >&6
8794 else
8795   eval "$as_ac_Header=\$ac_header_preproc"
8796 fi
8797 ac_res=`eval echo '${'$as_ac_Header'}'`
8798                { echo "$as_me:$LINENO: result: $ac_res" >&5
8799 echo "${ECHO_T}$ac_res" >&6; }
8800
8801 fi
8802 if test `eval echo '${'$as_ac_Header'}'` = yes; then
8803   cat >>confdefs.h <<_ACEOF
8804 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
8805 _ACEOF
8806
8807 else
8808   { { echo "$as_me:$LINENO: error: dmalloc header file missing.  dmalloc build will fail." >&5
8809 echo "$as_me: error: dmalloc header file missing.  dmalloc build will fail." >&2;}
8810    { (exit 1); exit 1; }; }
8811 fi
8812
8813 done
8814
8815
8816 { echo "$as_me:$LINENO: checking for malloc in -ldmalloc" >&5
8817 echo $ECHO_N "checking for malloc in -ldmalloc... $ECHO_C" >&6; }
8818 if test "${ac_cv_lib_dmalloc_malloc+set}" = set; then
8819   echo $ECHO_N "(cached) $ECHO_C" >&6
8820 else
8821   ac_check_lib_save_LIBS=$LIBS
8822 LIBS="-ldmalloc  $LIBS"
8823 cat >conftest.$ac_ext <<_ACEOF
8824 /* confdefs.h.  */
8825 _ACEOF
8826 cat confdefs.h >>conftest.$ac_ext
8827 cat >>conftest.$ac_ext <<_ACEOF
8828 /* end confdefs.h.  */
8829
8830 /* Override any GCC internal prototype to avoid an error.
8831    Use char because int might match the return type of a GCC
8832    builtin and then its argument prototype would still apply.  */
8833 #ifdef __cplusplus
8834 extern "C"
8835 #endif
8836 char malloc ();
8837 int
8838 main ()
8839 {
8840 return malloc ();
8841   ;
8842   return 0;
8843 }
8844 _ACEOF
8845 rm -f conftest.$ac_objext conftest$ac_exeext
8846 if { (ac_try="$ac_link"
8847 case "(($ac_try" in
8848   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8849   *) ac_try_echo=$ac_try;;
8850 esac
8851 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8852   (eval "$ac_link") 2>conftest.er1
8853   ac_status=$?
8854   grep -v '^ *+' conftest.er1 >conftest.err
8855   rm -f conftest.er1
8856   cat conftest.err >&5
8857   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8858   (exit $ac_status); } &&
8859          { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
8860   { (case "(($ac_try" in
8861   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8862   *) ac_try_echo=$ac_try;;
8863 esac
8864 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8865   (eval "$ac_try") 2>&5
8866   ac_status=$?
8867   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8868   (exit $ac_status); }; } &&
8869          { ac_try='test -s conftest$ac_exeext'
8870   { (case "(($ac_try" in
8871   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8872   *) ac_try_echo=$ac_try;;
8873 esac
8874 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8875   (eval "$ac_try") 2>&5
8876   ac_status=$?
8877   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8878   (exit $ac_status); }; }; then
8879   ac_cv_lib_dmalloc_malloc=yes
8880 else
8881   echo "$as_me: failed program was:" >&5
8882 sed 's/^/| /' conftest.$ac_ext >&5
8883
8884         ac_cv_lib_dmalloc_malloc=no
8885 fi
8886
8887 rm -f core conftest.err conftest.$ac_objext \
8888       conftest$ac_exeext conftest.$ac_ext
8889 LIBS=$ac_check_lib_save_LIBS
8890 fi
8891 { echo "$as_me:$LINENO: result: $ac_cv_lib_dmalloc_malloc" >&5
8892 echo "${ECHO_T}$ac_cv_lib_dmalloc_malloc" >&6; }
8893 if test $ac_cv_lib_dmalloc_malloc = yes; then
8894   cat >>confdefs.h <<_ACEOF
8895 #define HAVE_LIBDMALLOC 1
8896 _ACEOF
8897
8898   LIBS="-ldmalloc $LIBS"
8899
8900 else
8901   { { echo "$as_me:$LINENO: error: dmalloc library is missing.  dmalloc build will fail." >&5
8902 echo "$as_me: error: dmalloc library is missing.  dmalloc build will fail." >&2;}
8903    { (exit 1); exit 1; }; }
8904 fi
8905
8906
8907 cat >>confdefs.h <<\_ACEOF
8908 #define WITH_MALLOC_DMALLOC 1
8909 _ACEOF
8910
8911   x3_malloc="DMalloc"
8912 elif test "x$withval" = "xmpatrol" ; then
8913   { echo "$as_me:$LINENO: result: mpatrol" >&5
8914 echo "${ECHO_T}mpatrol" >&6; }
8915
8916 for ac_header in mpatrol.h
8917 do
8918 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
8919 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8920   { echo "$as_me:$LINENO: checking for $ac_header" >&5
8921 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
8922 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8923   echo $ECHO_N "(cached) $ECHO_C" >&6
8924 fi
8925 ac_res=`eval echo '${'$as_ac_Header'}'`
8926                { echo "$as_me:$LINENO: result: $ac_res" >&5
8927 echo "${ECHO_T}$ac_res" >&6; }
8928 else
8929   # Is the header compilable?
8930 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
8931 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
8932 cat >conftest.$ac_ext <<_ACEOF
8933 /* confdefs.h.  */
8934 _ACEOF
8935 cat confdefs.h >>conftest.$ac_ext
8936 cat >>conftest.$ac_ext <<_ACEOF
8937 /* end confdefs.h.  */
8938 $ac_includes_default
8939 #include <$ac_header>
8940 _ACEOF
8941 rm -f conftest.$ac_objext
8942 if { (ac_try="$ac_compile"
8943 case "(($ac_try" in
8944   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8945   *) ac_try_echo=$ac_try;;
8946 esac
8947 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8948   (eval "$ac_compile") 2>conftest.er1
8949   ac_status=$?
8950   grep -v '^ *+' conftest.er1 >conftest.err
8951   rm -f conftest.er1
8952   cat conftest.err >&5
8953   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8954   (exit $ac_status); } &&
8955          { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
8956   { (case "(($ac_try" in
8957   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8958   *) ac_try_echo=$ac_try;;
8959 esac
8960 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8961   (eval "$ac_try") 2>&5
8962   ac_status=$?
8963   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8964   (exit $ac_status); }; } &&
8965          { ac_try='test -s conftest.$ac_objext'
8966   { (case "(($ac_try" in
8967   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8968   *) ac_try_echo=$ac_try;;
8969 esac
8970 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8971   (eval "$ac_try") 2>&5
8972   ac_status=$?
8973   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8974   (exit $ac_status); }; }; then
8975   ac_header_compiler=yes
8976 else
8977   echo "$as_me: failed program was:" >&5
8978 sed 's/^/| /' conftest.$ac_ext >&5
8979
8980         ac_header_compiler=no
8981 fi
8982
8983 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8984 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8985 echo "${ECHO_T}$ac_header_compiler" >&6; }
8986
8987 # Is the header present?
8988 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
8989 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
8990 cat >conftest.$ac_ext <<_ACEOF
8991 /* confdefs.h.  */
8992 _ACEOF
8993 cat confdefs.h >>conftest.$ac_ext
8994 cat >>conftest.$ac_ext <<_ACEOF
8995 /* end confdefs.h.  */
8996 #include <$ac_header>
8997 _ACEOF
8998 if { (ac_try="$ac_cpp conftest.$ac_ext"
8999 case "(($ac_try" in
9000   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9001   *) ac_try_echo=$ac_try;;
9002 esac
9003 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9004   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9005   ac_status=$?
9006   grep -v '^ *+' conftest.er1 >conftest.err
9007   rm -f conftest.er1
9008   cat conftest.err >&5
9009   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9010   (exit $ac_status); } >/dev/null; then
9011   if test -s conftest.err; then
9012     ac_cpp_err=$ac_c_preproc_warn_flag
9013     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
9014   else
9015     ac_cpp_err=
9016   fi
9017 else
9018   ac_cpp_err=yes
9019 fi
9020 if test -z "$ac_cpp_err"; then
9021   ac_header_preproc=yes
9022 else
9023   echo "$as_me: failed program was:" >&5
9024 sed 's/^/| /' conftest.$ac_ext >&5
9025
9026   ac_header_preproc=no
9027 fi
9028
9029 rm -f conftest.err conftest.$ac_ext
9030 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9031 echo "${ECHO_T}$ac_header_preproc" >&6; }
9032
9033 # So?  What about this header?
9034 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
9035   yes:no: )
9036     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
9037 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
9038     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
9039 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
9040     ac_header_preproc=yes
9041     ;;
9042   no:yes:* )
9043     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
9044 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
9045     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
9046 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
9047     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
9048 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
9049     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
9050 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
9051     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
9052 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
9053     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
9054 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
9055     ( cat <<\_ASBOX
9056 ## -------------------------------------------------- ##
9057 ## Report this to evilnet-devel@lists.sourceforge.net ##
9058 ## -------------------------------------------------- ##
9059 _ASBOX
9060      ) | sed "s/^/$as_me: WARNING:     /" >&2
9061     ;;
9062 esac
9063 { echo "$as_me:$LINENO: checking for $ac_header" >&5
9064 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
9065 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
9066   echo $ECHO_N "(cached) $ECHO_C" >&6
9067 else
9068   eval "$as_ac_Header=\$ac_header_preproc"
9069 fi
9070 ac_res=`eval echo '${'$as_ac_Header'}'`
9071                { echo "$as_me:$LINENO: result: $ac_res" >&5
9072 echo "${ECHO_T}$ac_res" >&6; }
9073
9074 fi
9075 if test `eval echo '${'$as_ac_Header'}'` = yes; then
9076   cat >>confdefs.h <<_ACEOF
9077 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
9078 _ACEOF
9079
9080 else
9081   { { echo "$as_me:$LINENO: error: mpatrol header file missing.  mpatrol build will fail." >&5
9082 echo "$as_me: error: mpatrol header file missing.  mpatrol build will fail." >&2;}
9083    { (exit 1); exit 1; }; }
9084 fi
9085
9086 done
9087
9088
9089 { echo "$as_me:$LINENO: checking for elf_begin in -lelf" >&5
9090 echo $ECHO_N "checking for elf_begin in -lelf... $ECHO_C" >&6; }
9091 if test "${ac_cv_lib_elf_elf_begin+set}" = set; then
9092   echo $ECHO_N "(cached) $ECHO_C" >&6
9093 else
9094   ac_check_lib_save_LIBS=$LIBS
9095 LIBS="-lelf  $LIBS"
9096 cat >conftest.$ac_ext <<_ACEOF
9097 /* confdefs.h.  */
9098 _ACEOF
9099 cat confdefs.h >>conftest.$ac_ext
9100 cat >>conftest.$ac_ext <<_ACEOF
9101 /* end confdefs.h.  */
9102
9103 /* Override any GCC internal prototype to avoid an error.
9104    Use char because int might match the return type of a GCC
9105    builtin and then its argument prototype would still apply.  */
9106 #ifdef __cplusplus
9107 extern "C"
9108 #endif
9109 char elf_begin ();
9110 int
9111 main ()
9112 {
9113 return elf_begin ();
9114   ;
9115   return 0;
9116 }
9117 _ACEOF
9118 rm -f conftest.$ac_objext conftest$ac_exeext
9119 if { (ac_try="$ac_link"
9120 case "(($ac_try" in
9121   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9122   *) ac_try_echo=$ac_try;;
9123 esac
9124 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9125   (eval "$ac_link") 2>conftest.er1
9126   ac_status=$?
9127   grep -v '^ *+' conftest.er1 >conftest.err
9128   rm -f conftest.er1
9129   cat conftest.err >&5
9130   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9131   (exit $ac_status); } &&
9132          { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
9133   { (case "(($ac_try" in
9134   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9135   *) ac_try_echo=$ac_try;;
9136 esac
9137 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9138   (eval "$ac_try") 2>&5
9139   ac_status=$?
9140   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9141   (exit $ac_status); }; } &&
9142          { ac_try='test -s conftest$ac_exeext'
9143   { (case "(($ac_try" in
9144   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9145   *) ac_try_echo=$ac_try;;
9146 esac
9147 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9148   (eval "$ac_try") 2>&5
9149   ac_status=$?
9150   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9151   (exit $ac_status); }; }; then
9152   ac_cv_lib_elf_elf_begin=yes
9153 else
9154   echo "$as_me: failed program was:" >&5
9155 sed 's/^/| /' conftest.$ac_ext >&5
9156
9157         ac_cv_lib_elf_elf_begin=no
9158 fi
9159
9160 rm -f core conftest.err conftest.$ac_objext \
9161       conftest$ac_exeext conftest.$ac_ext
9162 LIBS=$ac_check_lib_save_LIBS
9163 fi
9164 { echo "$as_me:$LINENO: result: $ac_cv_lib_elf_elf_begin" >&5
9165 echo "${ECHO_T}$ac_cv_lib_elf_elf_begin" >&6; }
9166 if test $ac_cv_lib_elf_elf_begin = yes; then
9167   cat >>confdefs.h <<_ACEOF
9168 #define HAVE_LIBELF 1
9169 _ACEOF
9170
9171   LIBS="-lelf $LIBS"
9172
9173 fi
9174
9175
9176 { echo "$as_me:$LINENO: checking for __mp_atexit in -lmpatrol" >&5
9177 echo $ECHO_N "checking for __mp_atexit in -lmpatrol... $ECHO_C" >&6; }
9178 if test "${ac_cv_lib_mpatrol___mp_atexit+set}" = set; then
9179   echo $ECHO_N "(cached) $ECHO_C" >&6
9180 else
9181   ac_check_lib_save_LIBS=$LIBS
9182 LIBS="-lmpatrol  $LIBS"
9183 cat >conftest.$ac_ext <<_ACEOF
9184 /* confdefs.h.  */
9185 _ACEOF
9186 cat confdefs.h >>conftest.$ac_ext
9187 cat >>conftest.$ac_ext <<_ACEOF
9188 /* end confdefs.h.  */
9189
9190 /* Override any GCC internal prototype to avoid an error.
9191    Use char because int might match the return type of a GCC
9192    builtin and then its argument prototype would still apply.  */
9193 #ifdef __cplusplus
9194 extern "C"
9195 #endif
9196 char __mp_atexit ();
9197 int
9198 main ()
9199 {
9200 return __mp_atexit ();
9201   ;
9202   return 0;
9203 }
9204 _ACEOF
9205 rm -f conftest.$ac_objext conftest$ac_exeext
9206 if { (ac_try="$ac_link"
9207 case "(($ac_try" in
9208   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9209   *) ac_try_echo=$ac_try;;
9210 esac
9211 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9212   (eval "$ac_link") 2>conftest.er1
9213   ac_status=$?
9214   grep -v '^ *+' conftest.er1 >conftest.err
9215   rm -f conftest.er1
9216   cat conftest.err >&5
9217   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9218   (exit $ac_status); } &&
9219          { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
9220   { (case "(($ac_try" in
9221   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9222   *) ac_try_echo=$ac_try;;
9223 esac
9224 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9225   (eval "$ac_try") 2>&5
9226   ac_status=$?
9227   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9228   (exit $ac_status); }; } &&
9229          { ac_try='test -s conftest$ac_exeext'
9230   { (case "(($ac_try" in
9231   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9232   *) ac_try_echo=$ac_try;;
9233 esac
9234 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9235   (eval "$ac_try") 2>&5
9236   ac_status=$?
9237   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9238   (exit $ac_status); }; }; then
9239   ac_cv_lib_mpatrol___mp_atexit=yes
9240 else
9241   echo "$as_me: failed program was:" >&5
9242 sed 's/^/| /' conftest.$ac_ext >&5
9243
9244         ac_cv_lib_mpatrol___mp_atexit=no
9245 fi
9246
9247 rm -f core conftest.err conftest.$ac_objext \
9248       conftest$ac_exeext conftest.$ac_ext
9249 LIBS=$ac_check_lib_save_LIBS
9250 fi
9251 { echo "$as_me:$LINENO: result: $ac_cv_lib_mpatrol___mp_atexit" >&5
9252 echo "${ECHO_T}$ac_cv_lib_mpatrol___mp_atexit" >&6; }
9253 if test $ac_cv_lib_mpatrol___mp_atexit = yes; then
9254   cat >>confdefs.h <<_ACEOF
9255 #define HAVE_LIBMPATROL 1
9256 _ACEOF
9257
9258   LIBS="-lmpatrol $LIBS"
9259
9260 else
9261   { { echo "$as_me:$LINENO: error: mpatrol library is missing completely.  mpatrol build will fail." >&5
9262 echo "$as_me: error: mpatrol library is missing completely.  mpatrol build will fail." >&2;}
9263    { (exit 1); exit 1; }; }
9264 fi
9265
9266
9267 cat >>confdefs.h <<\_ACEOF
9268 #define WITH_MALLOC_MPATROL 1
9269 _ACEOF
9270
9271   x3_malloc="MPatrol"
9272 elif test "x$withval" = "xboehm-gc" ; then
9273   { echo "$as_me:$LINENO: result: boehm-gc" >&5
9274 echo "${ECHO_T}boehm-gc" >&6; }
9275
9276 for ac_header in gc/gc.h
9277 do
9278 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
9279 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
9280   { echo "$as_me:$LINENO: checking for $ac_header" >&5
9281 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
9282 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
9283   echo $ECHO_N "(cached) $ECHO_C" >&6
9284 fi
9285 ac_res=`eval echo '${'$as_ac_Header'}'`
9286                { echo "$as_me:$LINENO: result: $ac_res" >&5
9287 echo "${ECHO_T}$ac_res" >&6; }
9288 else
9289   # Is the header compilable?
9290 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
9291 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
9292 cat >conftest.$ac_ext <<_ACEOF
9293 /* confdefs.h.  */
9294 _ACEOF
9295 cat confdefs.h >>conftest.$ac_ext
9296 cat >>conftest.$ac_ext <<_ACEOF
9297 /* end confdefs.h.  */
9298 $ac_includes_default
9299 #include <$ac_header>
9300 _ACEOF
9301 rm -f conftest.$ac_objext
9302 if { (ac_try="$ac_compile"
9303 case "(($ac_try" in
9304   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9305   *) ac_try_echo=$ac_try;;
9306 esac
9307 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9308   (eval "$ac_compile") 2>conftest.er1
9309   ac_status=$?
9310   grep -v '^ *+' conftest.er1 >conftest.err
9311   rm -f conftest.er1
9312   cat conftest.err >&5
9313   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9314   (exit $ac_status); } &&
9315          { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
9316   { (case "(($ac_try" in
9317   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9318   *) ac_try_echo=$ac_try;;
9319 esac
9320 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9321   (eval "$ac_try") 2>&5
9322   ac_status=$?
9323   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9324   (exit $ac_status); }; } &&
9325          { ac_try='test -s conftest.$ac_objext'
9326   { (case "(($ac_try" in
9327   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9328   *) ac_try_echo=$ac_try;;
9329 esac
9330 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9331   (eval "$ac_try") 2>&5
9332   ac_status=$?
9333   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9334   (exit $ac_status); }; }; then
9335   ac_header_compiler=yes
9336 else
9337   echo "$as_me: failed program was:" >&5
9338 sed 's/^/| /' conftest.$ac_ext >&5
9339
9340         ac_header_compiler=no
9341 fi
9342
9343 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9344 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9345 echo "${ECHO_T}$ac_header_compiler" >&6; }
9346
9347 # Is the header present?
9348 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
9349 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
9350 cat >conftest.$ac_ext <<_ACEOF
9351 /* confdefs.h.  */
9352 _ACEOF
9353 cat confdefs.h >>conftest.$ac_ext
9354 cat >>conftest.$ac_ext <<_ACEOF
9355 /* end confdefs.h.  */
9356 #include <$ac_header>
9357 _ACEOF
9358 if { (ac_try="$ac_cpp conftest.$ac_ext"
9359 case "(($ac_try" in
9360   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9361   *) ac_try_echo=$ac_try;;
9362 esac
9363 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9364   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9365   ac_status=$?
9366   grep -v '^ *+' conftest.er1 >conftest.err
9367   rm -f conftest.er1
9368   cat conftest.err >&5
9369   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9370   (exit $ac_status); } >/dev/null; then
9371   if test -s conftest.err; then
9372     ac_cpp_err=$ac_c_preproc_warn_flag
9373     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
9374   else
9375     ac_cpp_err=
9376   fi
9377 else
9378   ac_cpp_err=yes
9379 fi
9380 if test -z "$ac_cpp_err"; then
9381   ac_header_preproc=yes
9382 else
9383   echo "$as_me: failed program was:" >&5
9384 sed 's/^/| /' conftest.$ac_ext >&5
9385
9386   ac_header_preproc=no
9387 fi
9388
9389 rm -f conftest.err conftest.$ac_ext
9390 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9391 echo "${ECHO_T}$ac_header_preproc" >&6; }
9392
9393 # So?  What about this header?
9394 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
9395   yes:no: )
9396     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
9397 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
9398     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
9399 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
9400     ac_header_preproc=yes
9401     ;;
9402   no:yes:* )
9403     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
9404 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
9405     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
9406 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
9407     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
9408 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
9409     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
9410 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
9411     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
9412 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
9413     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
9414 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
9415     ( cat <<\_ASBOX
9416 ## -------------------------------------------------- ##
9417 ## Report this to evilnet-devel@lists.sourceforge.net ##
9418 ## -------------------------------------------------- ##
9419 _ASBOX
9420      ) | sed "s/^/$as_me: WARNING:     /" >&2
9421     ;;
9422 esac
9423 { echo "$as_me:$LINENO: checking for $ac_header" >&5
9424 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
9425 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
9426   echo $ECHO_N "(cached) $ECHO_C" >&6
9427 else
9428   eval "$as_ac_Header=\$ac_header_preproc"
9429 fi
9430 ac_res=`eval echo '${'$as_ac_Header'}'`
9431                { echo "$as_me:$LINENO: result: $ac_res" >&5
9432 echo "${ECHO_T}$ac_res" >&6; }
9433
9434 fi
9435 if test `eval echo '${'$as_ac_Header'}'` = yes; then
9436   cat >>confdefs.h <<_ACEOF
9437 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
9438 _ACEOF
9439
9440 else
9441   { { echo "$as_me:$LINENO: error: Boehm GC header file missing.  boehm-gc build will fail." >&5
9442 echo "$as_me: error: Boehm GC header file missing.  boehm-gc build will fail." >&2;}
9443    { (exit 1); exit 1; }; }
9444 fi
9445
9446 done
9447
9448
9449 { echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
9450 echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6; }
9451 if test "${ac_cv_lib_dl_dlopen+set}" = set; then
9452   echo $ECHO_N "(cached) $ECHO_C" >&6
9453 else
9454   ac_check_lib_save_LIBS=$LIBS
9455 LIBS="-ldl  $LIBS"
9456 cat >conftest.$ac_ext <<_ACEOF
9457 /* confdefs.h.  */
9458 _ACEOF
9459 cat confdefs.h >>conftest.$ac_ext
9460 cat >>conftest.$ac_ext <<_ACEOF
9461 /* end confdefs.h.  */
9462
9463 /* Override any GCC internal prototype to avoid an error.
9464    Use char because int might match the return type of a GCC
9465    builtin and then its argument prototype would still apply.  */
9466 #ifdef __cplusplus
9467 extern "C"
9468 #endif
9469 char dlopen ();
9470 int
9471 main ()
9472 {
9473 return dlopen ();
9474   ;
9475   return 0;
9476 }
9477 _ACEOF
9478 rm -f conftest.$ac_objext conftest$ac_exeext
9479 if { (ac_try="$ac_link"
9480 case "(($ac_try" in
9481   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9482   *) ac_try_echo=$ac_try;;
9483 esac
9484 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9485   (eval "$ac_link") 2>conftest.er1
9486   ac_status=$?
9487   grep -v '^ *+' conftest.er1 >conftest.err
9488   rm -f conftest.er1
9489   cat conftest.err >&5
9490   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9491   (exit $ac_status); } &&
9492          { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
9493   { (case "(($ac_try" in
9494   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9495   *) ac_try_echo=$ac_try;;
9496 esac
9497 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9498   (eval "$ac_try") 2>&5
9499   ac_status=$?
9500   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9501   (exit $ac_status); }; } &&
9502          { ac_try='test -s conftest$ac_exeext'
9503   { (case "(($ac_try" in
9504   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9505   *) ac_try_echo=$ac_try;;
9506 esac
9507 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9508   (eval "$ac_try") 2>&5
9509   ac_status=$?
9510   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9511   (exit $ac_status); }; }; then
9512   ac_cv_lib_dl_dlopen=yes
9513 else
9514   echo "$as_me: failed program was:" >&5
9515 sed 's/^/| /' conftest.$ac_ext >&5
9516
9517         ac_cv_lib_dl_dlopen=no
9518 fi
9519
9520 rm -f core conftest.err conftest.$ac_objext \
9521       conftest$ac_exeext conftest.$ac_ext
9522 LIBS=$ac_check_lib_save_LIBS
9523 fi
9524 { echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
9525 echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6; }
9526 if test $ac_cv_lib_dl_dlopen = yes; then
9527   cat >>confdefs.h <<_ACEOF
9528 #define HAVE_LIBDL 1
9529 _ACEOF
9530
9531   LIBS="-ldl $LIBS"
9532
9533 else
9534   { { echo "$as_me:$LINENO: error: libdl library is missing.  boehm-gc build will fail." >&5
9535 echo "$as_me: error: libdl library is missing.  boehm-gc build will fail." >&2;}
9536    { (exit 1); exit 1; }; }
9537 fi
9538
9539
9540 { echo "$as_me:$LINENO: checking for GC_gcollect in -lgc" >&5
9541 echo $ECHO_N "checking for GC_gcollect in -lgc... $ECHO_C" >&6; }
9542 if test "${ac_cv_lib_gc_GC_gcollect+set}" = set; then
9543   echo $ECHO_N "(cached) $ECHO_C" >&6
9544 else
9545   ac_check_lib_save_LIBS=$LIBS
9546 LIBS="-lgc  $LIBS"
9547 cat >conftest.$ac_ext <<_ACEOF
9548 /* confdefs.h.  */
9549 _ACEOF
9550 cat confdefs.h >>conftest.$ac_ext
9551 cat >>conftest.$ac_ext <<_ACEOF
9552 /* end confdefs.h.  */
9553
9554 /* Override any GCC internal prototype to avoid an error.
9555    Use char because int might match the return type of a GCC
9556    builtin and then its argument prototype would still apply.  */
9557 #ifdef __cplusplus
9558 extern "C"
9559 #endif
9560 char GC_gcollect ();
9561 int
9562 main ()
9563 {
9564 return GC_gcollect ();
9565   ;
9566   return 0;
9567 }
9568 _ACEOF
9569 rm -f conftest.$ac_objext conftest$ac_exeext
9570 if { (ac_try="$ac_link"
9571 case "(($ac_try" in
9572   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9573   *) ac_try_echo=$ac_try;;
9574 esac
9575 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9576   (eval "$ac_link") 2>conftest.er1
9577   ac_status=$?
9578   grep -v '^ *+' conftest.er1 >conftest.err
9579   rm -f conftest.er1
9580   cat conftest.err >&5
9581   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9582   (exit $ac_status); } &&
9583          { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
9584   { (case "(($ac_try" in
9585   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9586   *) ac_try_echo=$ac_try;;
9587 esac
9588 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9589   (eval "$ac_try") 2>&5
9590   ac_status=$?
9591   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9592   (exit $ac_status); }; } &&
9593          { ac_try='test -s conftest$ac_exeext'
9594   { (case "(($ac_try" in
9595   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9596   *) ac_try_echo=$ac_try;;
9597 esac
9598 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9599   (eval "$ac_try") 2>&5
9600   ac_status=$?
9601   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9602   (exit $ac_status); }; }; then
9603   ac_cv_lib_gc_GC_gcollect=yes
9604 else
9605   echo "$as_me: failed program was:" >&5
9606 sed 's/^/| /' conftest.$ac_ext >&5
9607
9608         ac_cv_lib_gc_GC_gcollect=no
9609 fi
9610
9611 rm -f core conftest.err conftest.$ac_objext \
9612       conftest$ac_exeext conftest.$ac_ext
9613 LIBS=$ac_check_lib_save_LIBS
9614 fi
9615 { echo "$as_me:$LINENO: result: $ac_cv_lib_gc_GC_gcollect" >&5
9616 echo "${ECHO_T}$ac_cv_lib_gc_GC_gcollect" >&6; }
9617 if test $ac_cv_lib_gc_GC_gcollect = yes; then
9618   cat >>confdefs.h <<_ACEOF
9619 #define HAVE_LIBGC 1
9620 _ACEOF
9621
9622   LIBS="-lgc $LIBS"
9623
9624 else
9625   { { echo "$as_me:$LINENO: error: Boehm GC library is missing.  boehm-gc build will fail." >&5
9626 echo "$as_me: error: Boehm GC library is missing.  boehm-gc build will fail." >&2;}
9627    { (exit 1); exit 1; }; }
9628 fi
9629
9630
9631 cat >>confdefs.h <<\_ACEOF
9632 #define WITH_MALLOC_BOEHM_GC 1
9633 _ACEOF
9634
9635   x3_malloc="Boehm"
9636 elif test "x$withval" = "xx3" ; then
9637   { echo "$as_me:$LINENO: result: x3" >&5
9638 echo "${ECHO_T}x3" >&6; }
9639
9640 cat >>confdefs.h <<\_ACEOF
9641 #define WITH_MALLOC_X3 1
9642 _ACEOF
9643
9644   MODULE_OBJS="$MODULE_OBJS alloc-x3.\$(OBJEXT)"
9645   x3_malloc="X3"
9646 elif test "x$withval" = "xslab" ; then
9647   { echo "$as_me:$LINENO: result: slab" >&5
9648 echo "${ECHO_T}slab" >&6; }
9649
9650 cat >>confdefs.h <<\_ACEOF
9651 #define WITH_MALLOC_SLAB 1
9652 _ACEOF
9653
9654   MODULE_OBJS="$MODULE_OBJS alloc-slab.\$(OBJEXT)"
9655   x3_malloc="Slab"
9656 else
9657   { { echo "$as_me:$LINENO: error: Unknown malloc type $withval" >&5
9658 echo "$as_me: error: Unknown malloc type $withval" >&2;}
9659    { (exit 1); exit 1; }; }
9660 fi
9661
9662 { echo "$as_me:$LINENO: checking which protocol to use" >&5
9663 echo $ECHO_N "checking which protocol to use... $ECHO_C" >&6; }
9664
9665 # Check whether --with-protocol was given.
9666 if test "${with_protocol+set}" = set; then
9667   withval=$with_protocol;
9668 else
9669   withval="p10"
9670 fi
9671
9672 if test "x$withval" = "xp10" ; then
9673   { echo "$as_me:$LINENO: result: P10" >&5
9674 echo "${ECHO_T}P10" >&6; }
9675
9676 cat >>confdefs.h <<\_ACEOF
9677 #define WITH_PROTOCOL_P10 1
9678 _ACEOF
9679
9680   MODULE_OBJS="$MODULE_OBJS proto-p10.\$(OBJEXT)"
9681   PROTO_FILES=proto-p10.c
9682   x3_ircd="P10"
9683 else
9684   { { echo "$as_me:$LINENO: error: Unknown IRC dialect $withval" >&5
9685 echo "$as_me: error: Unknown IRC dialect $withval" >&2;}
9686    { (exit 1); exit 1; }; }
9687 fi
9688
9689
9690 # Check whether --with-getopt was given.
9691 if test "${with_getopt+set}" = set; then
9692   withval=$with_getopt; if test "$withval" = no; then
9693
9694 cat >>confdefs.h <<\_ACEOF
9695 #define IGNORE_GETOPT 1
9696 _ACEOF
9697
9698 fi
9699 fi
9700
9701
9702 { echo "$as_me:$LINENO: checking whether to enable tokenization" >&5
9703 echo $ECHO_N "checking whether to enable tokenization... $ECHO_C" >&6; }
9704 # Check whether --enable-tokens was given.
9705 if test "${enable_tokens+set}" = set; then
9706   enableval=$enable_tokens;
9707 else
9708   enableval=yes
9709 fi
9710
9711 if test "z$enableval" = zno ; then
9712   { echo "$as_me:$LINENO: result: no" >&5
9713 echo "${ECHO_T}no" >&6; }
9714 else
9715
9716 cat >>confdefs.h <<\_ACEOF
9717 #define ENABLE_TOKENS 1
9718 _ACEOF
9719
9720   { echo "$as_me:$LINENO: result: yes" >&5
9721 echo "${ECHO_T}yes" >&6; }
9722 fi
9723
9724 { echo "$as_me:$LINENO: checking whether to enable debug behaviors" >&5
9725 echo $ECHO_N "checking whether to enable debug behaviors... $ECHO_C" >&6; }
9726 # Check whether --enable-debug was given.
9727 if test "${enable_debug+set}" = set; then
9728   enableval=$enable_debug;
9729   CPPFLAGS="$CPPFLAGS"
9730   { echo "$as_me:$LINENO: result: yes" >&5
9731 echo "${ECHO_T}yes" >&6; }
9732   x3_debug="Enabled"
9733
9734 else
9735
9736   CPPFLAGS="$CPPFLAGS -DNDEBUG"
9737   { echo "$as_me:$LINENO: result: no" >&5
9738 echo "${ECHO_T}no" >&6; }
9739   x3_debug="Disabled"
9740
9741 fi
9742
9743
9744 if test -e src ; then
9745   if test ! -d src ; then
9746     { { echo "$as_me:$LINENO: error: src exists but is not a directory; please move it out of the way." >&5
9747 echo "$as_me: error: src exists but is not a directory; please move it out of the way." >&2;}
9748    { (exit 1); exit 1; }; }
9749   fi
9750 else
9751   mkdir src
9752 fi
9753 { echo "$as_me:$LINENO: checking for extra module files" >&5
9754 echo $ECHO_N "checking for extra module files... $ECHO_C" >&6; }
9755 MODULE_DEFINES="src/modules-list.h"
9756 echo > $MODULE_DEFINES
9757 touch $MODULE_DEFINES
9758 # Check whether --enable-modules was given.
9759 if test "${enable_modules+set}" = set; then
9760   enableval=$enable_modules;
9761   OIFS="$IFS"
9762   IFS=','
9763   EXTRA_MODULE_OBJS=""
9764   module_list=""
9765     for module in $enableval ; do
9766     module=`echo $module | sed -e s/^mod-// -e s/\.c\$//`
9767     EXTRA_MODULE_OBJS="$EXTRA_MODULE_OBJS mod-$module.\$(OBJEXT)"
9768     module_list="$module_list $module"
9769     echo "WITH_MODULE($module)" >> $MODULE_DEFINES
9770     if test "x$module" = "xtrack" ; then
9771       TRACK="-D HAVE_TRACK"
9772
9773 cat >>confdefs.h <<\_ACEOF
9774 #define HAVE_TRACK 1
9775 _ACEOF
9776
9777     fi
9778     if test "x$module" = "xhelpserv" ; then
9779       TRACK="-D HAVE_HELPSERV"
9780
9781 cat >>confdefs.h <<\_ACEOF
9782 #define HAVE_HELPSERV 1
9783 _ACEOF
9784
9785     fi
9786   done
9787   IFS="$OIFS"
9788   MODULE_OBJS="$MODULE_OBJS $EXTRA_MODULE_OBJS"
9789   { echo "$as_me:$LINENO: result: $module_list" >&5
9790 echo "${ECHO_T}$module_list" >&6; }
9791
9792 else
9793
9794   { echo "$as_me:$LINENO: result: none" >&5
9795 echo "${ECHO_T}none" >&6; }
9796
9797 fi
9798
9799
9800 MY_SUBDIRS=""
9801 RX_INCLUDES=""
9802 RX_LIBS=""
9803 if test "${BROKEN_REGEX}" = yes -o "${ac_cv_func_regcomp}" = no; then
9804   MY_SUBDIRS="rx $MY_SUBDIRS"
9805   RX_INCLUDES="-I../rx"
9806   RX_LIBS="../rx/librx.a"
9807 fi
9808 MY_SUBDIRS="$MY_SUBDIRS src"
9809 CFLAGS="$CFLAGS $ANSI_SRC -W -Wall"
9810 if test "z$USE_MAINTAINER_MODE" = zyes ; then
9811   CFLAGS="$CFLAGS -Werror"
9812 fi
9813
9814
9815 tre_version="0.7.5"
9816 withval=''
9817
9818 # Check whether --with-tre was given.
9819 if test "${with_tre+set}" = set; then
9820   withval=$with_tre;
9821 fi
9822
9823 if test "x$withval" != "x"; then
9824     { echo "$as_me:$LINENO: result: Using include dir $withval to find libtre" >&5
9825 echo "${ECHO_T}Using include dir $withval to find libtre" >&6; }
9826     CPPFLAGS="$CPPFLAGS -I$withval/include -L$withval/lib"
9827     LIBS="$LIBS -L$withval/lib"
9828 else
9829     { echo "$as_me:$LINENO: result: Looking for tre in system and home dirs (${HOME})..." >&5
9830 echo "${ECHO_T}Looking for tre in system and home dirs (${HOME})..." >&6; }
9831     CPPFLAGS="$CPPFLAGS -I${HOME}/include -L${HOME}/lib"
9832     LIBS="$LIBS -L${HOME}/lib"
9833 fi
9834 if test "${ac_cv_header_tre_regex_h+set}" = set; then
9835   { echo "$as_me:$LINENO: checking for tre/regex.h" >&5
9836 echo $ECHO_N "checking for tre/regex.h... $ECHO_C" >&6; }
9837 if test "${ac_cv_header_tre_regex_h+set}" = set; then
9838   echo $ECHO_N "(cached) $ECHO_C" >&6
9839 fi
9840 { echo "$as_me:$LINENO: result: $ac_cv_header_tre_regex_h" >&5
9841 echo "${ECHO_T}$ac_cv_header_tre_regex_h" >&6; }
9842 else
9843   # Is the header compilable?
9844 { echo "$as_me:$LINENO: checking tre/regex.h usability" >&5
9845 echo $ECHO_N "checking tre/regex.h usability... $ECHO_C" >&6; }
9846 cat >conftest.$ac_ext <<_ACEOF
9847 /* confdefs.h.  */
9848 _ACEOF
9849 cat confdefs.h >>conftest.$ac_ext
9850 cat >>conftest.$ac_ext <<_ACEOF
9851 /* end confdefs.h.  */
9852 $ac_includes_default
9853 #include <tre/regex.h>
9854 _ACEOF
9855 rm -f conftest.$ac_objext
9856 if { (ac_try="$ac_compile"
9857 case "(($ac_try" in
9858   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9859   *) ac_try_echo=$ac_try;;
9860 esac
9861 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9862   (eval "$ac_compile") 2>conftest.er1
9863   ac_status=$?
9864   grep -v '^ *+' conftest.er1 >conftest.err
9865   rm -f conftest.er1
9866   cat conftest.err >&5
9867   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9868   (exit $ac_status); } &&
9869          { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
9870   { (case "(($ac_try" in
9871   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9872   *) ac_try_echo=$ac_try;;
9873 esac
9874 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9875   (eval "$ac_try") 2>&5
9876   ac_status=$?
9877   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9878   (exit $ac_status); }; } &&
9879          { ac_try='test -s conftest.$ac_objext'
9880   { (case "(($ac_try" in
9881   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9882   *) ac_try_echo=$ac_try;;
9883 esac
9884 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9885   (eval "$ac_try") 2>&5
9886   ac_status=$?
9887   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9888   (exit $ac_status); }; }; then
9889   ac_header_compiler=yes
9890 else
9891   echo "$as_me: failed program was:" >&5
9892 sed 's/^/| /' conftest.$ac_ext >&5
9893
9894         ac_header_compiler=no
9895 fi
9896
9897 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9898 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9899 echo "${ECHO_T}$ac_header_compiler" >&6; }
9900
9901 # Is the header present?
9902 { echo "$as_me:$LINENO: checking tre/regex.h presence" >&5
9903 echo $ECHO_N "checking tre/regex.h presence... $ECHO_C" >&6; }
9904 cat >conftest.$ac_ext <<_ACEOF
9905 /* confdefs.h.  */
9906 _ACEOF
9907 cat confdefs.h >>conftest.$ac_ext
9908 cat >>conftest.$ac_ext <<_ACEOF
9909 /* end confdefs.h.  */
9910 #include <tre/regex.h>
9911 _ACEOF
9912 if { (ac_try="$ac_cpp conftest.$ac_ext"
9913 case "(($ac_try" in
9914   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9915   *) ac_try_echo=$ac_try;;
9916 esac
9917 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9918   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9919   ac_status=$?
9920   grep -v '^ *+' conftest.er1 >conftest.err
9921   rm -f conftest.er1
9922   cat conftest.err >&5
9923   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9924   (exit $ac_status); } >/dev/null; then
9925   if test -s conftest.err; then
9926     ac_cpp_err=$ac_c_preproc_warn_flag
9927     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
9928   else
9929     ac_cpp_err=
9930   fi
9931 else
9932   ac_cpp_err=yes
9933 fi
9934 if test -z "$ac_cpp_err"; then
9935   ac_header_preproc=yes
9936 else
9937   echo "$as_me: failed program was:" >&5
9938 sed 's/^/| /' conftest.$ac_ext >&5
9939
9940   ac_header_preproc=no
9941 fi
9942
9943 rm -f conftest.err conftest.$ac_ext
9944 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9945 echo "${ECHO_T}$ac_header_preproc" >&6; }
9946
9947 # So?  What about this header?
9948 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
9949   yes:no: )
9950     { echo "$as_me:$LINENO: WARNING: tre/regex.h: accepted by the compiler, rejected by the preprocessor!" >&5
9951 echo "$as_me: WARNING: tre/regex.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
9952     { echo "$as_me:$LINENO: WARNING: tre/regex.h: proceeding with the compiler's result" >&5
9953 echo "$as_me: WARNING: tre/regex.h: proceeding with the compiler's result" >&2;}
9954     ac_header_preproc=yes
9955     ;;
9956   no:yes:* )
9957     { echo "$as_me:$LINENO: WARNING: tre/regex.h: present but cannot be compiled" >&5
9958 echo "$as_me: WARNING: tre/regex.h: present but cannot be compiled" >&2;}
9959     { echo "$as_me:$LINENO: WARNING: tre/regex.h:     check for missing prerequisite headers?" >&5
9960 echo "$as_me: WARNING: tre/regex.h:     check for missing prerequisite headers?" >&2;}
9961     { echo "$as_me:$LINENO: WARNING: tre/regex.h: see the Autoconf documentation" >&5
9962 echo "$as_me: WARNING: tre/regex.h: see the Autoconf documentation" >&2;}
9963     { echo "$as_me:$LINENO: WARNING: tre/regex.h:     section \"Present But Cannot Be Compiled\"" >&5
9964 echo "$as_me: WARNING: tre/regex.h:     section \"Present But Cannot Be Compiled\"" >&2;}
9965     { echo "$as_me:$LINENO: WARNING: tre/regex.h: proceeding with the preprocessor's result" >&5
9966 echo "$as_me: WARNING: tre/regex.h: proceeding with the preprocessor's result" >&2;}
9967     { echo "$as_me:$LINENO: WARNING: tre/regex.h: in the future, the compiler will take precedence" >&5
9968 echo "$as_me: WARNING: tre/regex.h: in the future, the compiler will take precedence" >&2;}
9969     ( cat <<\_ASBOX
9970 ## -------------------------------------------------- ##
9971 ## Report this to evilnet-devel@lists.sourceforge.net ##
9972 ## -------------------------------------------------- ##
9973 _ASBOX
9974      ) | sed "s/^/$as_me: WARNING:     /" >&2
9975     ;;
9976 esac
9977 { echo "$as_me:$LINENO: checking for tre/regex.h" >&5
9978 echo $ECHO_N "checking for tre/regex.h... $ECHO_C" >&6; }
9979 if test "${ac_cv_header_tre_regex_h+set}" = set; then
9980   echo $ECHO_N "(cached) $ECHO_C" >&6
9981 else
9982   ac_cv_header_tre_regex_h=$ac_header_preproc
9983 fi
9984 { echo "$as_me:$LINENO: result: $ac_cv_header_tre_regex_h" >&5
9985 echo "${ECHO_T}$ac_cv_header_tre_regex_h" >&6; }
9986
9987 fi
9988 if test $ac_cv_header_tre_regex_h = yes; then
9989   :
9990 else
9991   { { echo "$as_me:$LINENO: error: tre/regex.h, the TRE regex headers, were not found. Install tre or use --with-tre=PATH to tell me how to find it, where PATH/include/tre/regex.h exists.  For conveniance, just type 'tools/tre_install.sh' now, to install tre in your home directory." >&5
9992 echo "$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 conveniance, just type 'tools/tre_install.sh' now, to install tre in your home directory." >&2;}
9993    { (exit 1); exit 1; }; }
9994 fi
9995
9996
9997
9998 { echo "$as_me:$LINENO: checking for regexec in -ltre" >&5
9999 echo $ECHO_N "checking for regexec in -ltre... $ECHO_C" >&6; }
10000 if test "${ac_cv_lib_tre_regexec+set}" = set; then
10001   echo $ECHO_N "(cached) $ECHO_C" >&6
10002 else
10003   ac_check_lib_save_LIBS=$LIBS
10004 LIBS="-ltre  $LIBS"
10005 cat >conftest.$ac_ext <<_ACEOF
10006 /* confdefs.h.  */
10007 _ACEOF
10008 cat confdefs.h >>conftest.$ac_ext
10009 cat >>conftest.$ac_ext <<_ACEOF
10010 /* end confdefs.h.  */
10011
10012 /* Override any GCC internal prototype to avoid an error.
10013    Use char because int might match the return type of a GCC
10014    builtin and then its argument prototype would still apply.  */
10015 #ifdef __cplusplus
10016 extern "C"
10017 #endif
10018 char regexec ();
10019 int
10020 main ()
10021 {
10022 return regexec ();
10023   ;
10024   return 0;
10025 }
10026 _ACEOF
10027 rm -f conftest.$ac_objext conftest$ac_exeext
10028 if { (ac_try="$ac_link"
10029 case "(($ac_try" in
10030   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10031   *) ac_try_echo=$ac_try;;
10032 esac
10033 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10034   (eval "$ac_link") 2>conftest.er1
10035   ac_status=$?
10036   grep -v '^ *+' conftest.er1 >conftest.err
10037   rm -f conftest.er1
10038   cat conftest.err >&5
10039   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10040   (exit $ac_status); } &&
10041          { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
10042   { (case "(($ac_try" in
10043   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10044   *) ac_try_echo=$ac_try;;
10045 esac
10046 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10047   (eval "$ac_try") 2>&5
10048   ac_status=$?
10049   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10050   (exit $ac_status); }; } &&
10051          { ac_try='test -s conftest$ac_exeext'
10052   { (case "(($ac_try" in
10053   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10054   *) ac_try_echo=$ac_try;;
10055 esac
10056 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10057   (eval "$ac_try") 2>&5
10058   ac_status=$?
10059   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10060   (exit $ac_status); }; }; then
10061   ac_cv_lib_tre_regexec=yes
10062 else
10063   echo "$as_me: failed program was:" >&5
10064 sed 's/^/| /' conftest.$ac_ext >&5
10065
10066         ac_cv_lib_tre_regexec=no
10067 fi
10068
10069 rm -f core conftest.err conftest.$ac_objext \
10070       conftest$ac_exeext conftest.$ac_ext
10071 LIBS=$ac_check_lib_save_LIBS
10072 fi
10073 { echo "$as_me:$LINENO: result: $ac_cv_lib_tre_regexec" >&5
10074 echo "${ECHO_T}$ac_cv_lib_tre_regexec" >&6; }
10075 if test $ac_cv_lib_tre_regexec = yes; then
10076   cat >>confdefs.h <<_ACEOF
10077 #define HAVE_LIBTRE 1
10078 _ACEOF
10079
10080   LIBS="-ltre $LIBS"
10081
10082 else
10083   { { echo "$as_me:$LINENO: error: TRE regex library not found. Install tre, or use --with-tre=PATH to tell me how to find it, where PATH/lib/libtre.so exists. For conveniance, just type 'tools/tre_install.sh' now, to install tre in your home directory." >&5
10084 echo "$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 conveniance, just type 'tools/tre_install.sh' now, to install tre in your home directory." >&2;}
10085    { (exit 1); exit 1; }; }
10086 fi
10087
10088
10089 core_version="1.1"
10090 withval=''
10091
10092 # Check whether --with-coredumper was given.
10093 if test "${with_coredumper+set}" = set; then
10094   withval=$with_coredumper;
10095 fi
10096
10097 if test "x$withval" != "x"; then
10098     { echo "$as_me:$LINENO: result: Using include dir $withval to find coredumper" >&5
10099 echo "${ECHO_T}Using include dir $withval to find coredumper" >&6; }
10100     CPPFLAGS="$CPPFLAGS -I$withval/include -L$withval/lib"
10101     LIBS="$LIBS -L$withval/lib"
10102 else
10103     { echo "$as_me:$LINENO: result: Looking for coredumper in system and home dirs (${HOME})..." >&5
10104 echo "${ECHO_T}Looking for coredumper in system and home dirs (${HOME})..." >&6; }
10105     CPPFLAGS="$CPPFLAGS -I${HOME}/include -L${HOME}/lib"
10106     LIBS="$LIBS -Wl,--rpath -Wl,${HOME}/lib"
10107 fi
10108 if test "${ac_cv_header_google_coredumper_h+set}" = set; then
10109   { echo "$as_me:$LINENO: checking for google/coredumper.h" >&5
10110 echo $ECHO_N "checking for google/coredumper.h... $ECHO_C" >&6; }
10111 if test "${ac_cv_header_google_coredumper_h+set}" = set; then
10112   echo $ECHO_N "(cached) $ECHO_C" >&6
10113 fi
10114 { echo "$as_me:$LINENO: result: $ac_cv_header_google_coredumper_h" >&5
10115 echo "${ECHO_T}$ac_cv_header_google_coredumper_h" >&6; }
10116 else
10117   # Is the header compilable?
10118 { echo "$as_me:$LINENO: checking google/coredumper.h usability" >&5
10119 echo $ECHO_N "checking google/coredumper.h usability... $ECHO_C" >&6; }
10120 cat >conftest.$ac_ext <<_ACEOF
10121 /* confdefs.h.  */
10122 _ACEOF
10123 cat confdefs.h >>conftest.$ac_ext
10124 cat >>conftest.$ac_ext <<_ACEOF
10125 /* end confdefs.h.  */
10126 $ac_includes_default
10127 #include <google/coredumper.h>
10128 _ACEOF
10129 rm -f conftest.$ac_objext
10130 if { (ac_try="$ac_compile"
10131 case "(($ac_try" in
10132   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10133   *) ac_try_echo=$ac_try;;
10134 esac
10135 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10136   (eval "$ac_compile") 2>conftest.er1
10137   ac_status=$?
10138   grep -v '^ *+' conftest.er1 >conftest.err
10139   rm -f conftest.er1
10140   cat conftest.err >&5
10141   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10142   (exit $ac_status); } &&
10143          { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
10144   { (case "(($ac_try" in
10145   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10146   *) ac_try_echo=$ac_try;;
10147 esac
10148 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10149   (eval "$ac_try") 2>&5
10150   ac_status=$?
10151   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10152   (exit $ac_status); }; } &&
10153          { ac_try='test -s conftest.$ac_objext'
10154   { (case "(($ac_try" in
10155   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10156   *) ac_try_echo=$ac_try;;
10157 esac
10158 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10159   (eval "$ac_try") 2>&5
10160   ac_status=$?
10161   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10162   (exit $ac_status); }; }; then
10163   ac_header_compiler=yes
10164 else
10165   echo "$as_me: failed program was:" >&5
10166 sed 's/^/| /' conftest.$ac_ext >&5
10167
10168         ac_header_compiler=no
10169 fi
10170
10171 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10172 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10173 echo "${ECHO_T}$ac_header_compiler" >&6; }
10174
10175 # Is the header present?
10176 { echo "$as_me:$LINENO: checking google/coredumper.h presence" >&5
10177 echo $ECHO_N "checking google/coredumper.h presence... $ECHO_C" >&6; }
10178 cat >conftest.$ac_ext <<_ACEOF
10179 /* confdefs.h.  */
10180 _ACEOF
10181 cat confdefs.h >>conftest.$ac_ext
10182 cat >>conftest.$ac_ext <<_ACEOF
10183 /* end confdefs.h.  */
10184 #include <google/coredumper.h>
10185 _ACEOF
10186 if { (ac_try="$ac_cpp conftest.$ac_ext"
10187 case "(($ac_try" in
10188   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10189   *) ac_try_echo=$ac_try;;
10190 esac
10191 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10192   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
10193   ac_status=$?
10194   grep -v '^ *+' conftest.er1 >conftest.err
10195   rm -f conftest.er1
10196   cat conftest.err >&5
10197   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10198   (exit $ac_status); } >/dev/null; then
10199   if test -s conftest.err; then
10200     ac_cpp_err=$ac_c_preproc_warn_flag
10201     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
10202   else
10203     ac_cpp_err=
10204   fi
10205 else
10206   ac_cpp_err=yes
10207 fi
10208 if test -z "$ac_cpp_err"; then
10209   ac_header_preproc=yes
10210 else
10211   echo "$as_me: failed program was:" >&5
10212 sed 's/^/| /' conftest.$ac_ext >&5
10213
10214   ac_header_preproc=no
10215 fi
10216
10217 rm -f conftest.err conftest.$ac_ext
10218 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10219 echo "${ECHO_T}$ac_header_preproc" >&6; }
10220
10221 # So?  What about this header?
10222 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
10223   yes:no: )
10224     { echo "$as_me:$LINENO: WARNING: google/coredumper.h: accepted by the compiler, rejected by the preprocessor!" >&5
10225 echo "$as_me: WARNING: google/coredumper.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
10226     { echo "$as_me:$LINENO: WARNING: google/coredumper.h: proceeding with the compiler's result" >&5
10227 echo "$as_me: WARNING: google/coredumper.h: proceeding with the compiler's result" >&2;}
10228     ac_header_preproc=yes
10229     ;;
10230   no:yes:* )
10231     { echo "$as_me:$LINENO: WARNING: google/coredumper.h: present but cannot be compiled" >&5
10232 echo "$as_me: WARNING: google/coredumper.h: present but cannot be compiled" >&2;}
10233     { echo "$as_me:$LINENO: WARNING: google/coredumper.h:     check for missing prerequisite headers?" >&5
10234 echo "$as_me: WARNING: google/coredumper.h:     check for missing prerequisite headers?" >&2;}
10235     { echo "$as_me:$LINENO: WARNING: google/coredumper.h: see the Autoconf documentation" >&5
10236 echo "$as_me: WARNING: google/coredumper.h: see the Autoconf documentation" >&2;}
10237     { echo "$as_me:$LINENO: WARNING: google/coredumper.h:     section \"Present But Cannot Be Compiled\"" >&5
10238 echo "$as_me: WARNING: google/coredumper.h:     section \"Present But Cannot Be Compiled\"" >&2;}
10239     { echo "$as_me:$LINENO: WARNING: google/coredumper.h: proceeding with the preprocessor's result" >&5
10240 echo "$as_me: WARNING: google/coredumper.h: proceeding with the preprocessor's result" >&2;}
10241     { echo "$as_me:$LINENO: WARNING: google/coredumper.h: in the future, the compiler will take precedence" >&5
10242 echo "$as_me: WARNING: google/coredumper.h: in the future, the compiler will take precedence" >&2;}
10243     ( cat <<\_ASBOX
10244 ## -------------------------------------------------- ##
10245 ## Report this to evilnet-devel@lists.sourceforge.net ##
10246 ## -------------------------------------------------- ##
10247 _ASBOX
10248      ) | sed "s/^/$as_me: WARNING:     /" >&2
10249     ;;
10250 esac
10251 { echo "$as_me:$LINENO: checking for google/coredumper.h" >&5
10252 echo $ECHO_N "checking for google/coredumper.h... $ECHO_C" >&6; }
10253 if test "${ac_cv_header_google_coredumper_h+set}" = set; then
10254   echo $ECHO_N "(cached) $ECHO_C" >&6
10255 else
10256   ac_cv_header_google_coredumper_h=$ac_header_preproc
10257 fi
10258 { echo "$as_me:$LINENO: result: $ac_cv_header_google_coredumper_h" >&5
10259 echo "${ECHO_T}$ac_cv_header_google_coredumper_h" >&6; }
10260
10261 fi
10262 if test $ac_cv_header_google_coredumper_h = yes; then
10263   :
10264 else
10265   { echo "$as_me:$LINENO: result: google/coredumper.h, the coredumper headers, were not found. Install coredumper or use --with-coredumper=PATH to tell me how to find it, where PATH/include/google/coredumper.h exists.  For conveniance, just type 'tools/core_install.sh' now, to install coredumper in your home directory." >&5
10266 echo "${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 conveniance, just type 'tools/core_install.sh' now, to install coredumper in your home directory." >&6; }
10267 fi
10268
10269
10270
10271 { echo "$as_me:$LINENO: checking for WriteCoreDump in -lcoredumper" >&5
10272 echo $ECHO_N "checking for WriteCoreDump in -lcoredumper... $ECHO_C" >&6; }
10273 if test "${ac_cv_lib_coredumper_WriteCoreDump+set}" = set; then
10274   echo $ECHO_N "(cached) $ECHO_C" >&6
10275 else
10276   ac_check_lib_save_LIBS=$LIBS
10277 LIBS="-lcoredumper  $LIBS"
10278 cat >conftest.$ac_ext <<_ACEOF
10279 /* confdefs.h.  */
10280 _ACEOF
10281 cat confdefs.h >>conftest.$ac_ext
10282 cat >>conftest.$ac_ext <<_ACEOF
10283 /* end confdefs.h.  */
10284
10285 /* Override any GCC internal prototype to avoid an error.
10286    Use char because int might match the return type of a GCC
10287    builtin and then its argument prototype would still apply.  */
10288 #ifdef __cplusplus
10289 extern "C"
10290 #endif
10291 char WriteCoreDump ();
10292 int
10293 main ()
10294 {
10295 return WriteCoreDump ();
10296   ;
10297   return 0;
10298 }
10299 _ACEOF
10300 rm -f conftest.$ac_objext conftest$ac_exeext
10301 if { (ac_try="$ac_link"
10302 case "(($ac_try" in
10303   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10304   *) ac_try_echo=$ac_try;;
10305 esac
10306 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10307   (eval "$ac_link") 2>conftest.er1
10308   ac_status=$?
10309   grep -v '^ *+' conftest.er1 >conftest.err
10310   rm -f conftest.er1
10311   cat conftest.err >&5
10312   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10313   (exit $ac_status); } &&
10314          { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
10315   { (case "(($ac_try" in
10316   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10317   *) ac_try_echo=$ac_try;;
10318 esac
10319 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10320   (eval "$ac_try") 2>&5
10321   ac_status=$?
10322   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10323   (exit $ac_status); }; } &&
10324          { ac_try='test -s conftest$ac_exeext'
10325   { (case "(($ac_try" in
10326   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10327   *) ac_try_echo=$ac_try;;
10328 esac
10329 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10330   (eval "$ac_try") 2>&5
10331   ac_status=$?
10332   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10333   (exit $ac_status); }; }; then
10334   ac_cv_lib_coredumper_WriteCoreDump=yes
10335 else
10336   echo "$as_me: failed program was:" >&5
10337 sed 's/^/| /' conftest.$ac_ext >&5
10338
10339         ac_cv_lib_coredumper_WriteCoreDump=no
10340 fi
10341
10342 rm -f core conftest.err conftest.$ac_objext \
10343       conftest$ac_exeext conftest.$ac_ext
10344 LIBS=$ac_check_lib_save_LIBS
10345 fi
10346 { echo "$as_me:$LINENO: result: $ac_cv_lib_coredumper_WriteCoreDump" >&5
10347 echo "${ECHO_T}$ac_cv_lib_coredumper_WriteCoreDump" >&6; }
10348 if test $ac_cv_lib_coredumper_WriteCoreDump = yes; then
10349   cat >>confdefs.h <<_ACEOF
10350 #define HAVE_LIBCOREDUMPER 1
10351 _ACEOF
10352
10353   LIBS="-lcoredumper $LIBS"
10354
10355 else
10356   { echo "$as_me:$LINENO: result: Coredumper library not found. Install coredumper, or use --with-coredumper=PATH to tell me how to find it, where PATH/lib/libcoredumper.so exists. For conveniance, just type 'tools/core_install.sh' now, to install coredumper in your home directory." >&5
10357 echo "${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 conveniance, just type 'tools/core_install.sh' now, to install coredumper in your home directory." >&6; }
10358 fi
10359
10360
10361 withval=''
10362
10363 # Check whether --with-ssl was given.
10364 if test "${with_ssl+set}" = set; then
10365   withval=$with_ssl;
10366 fi
10367
10368 if test "x$withval" != "x"; then
10369    { echo "$as_me:$LINENO: result: Using include dir $withval to find openssl" >&5
10370 echo "${ECHO_T}Using include dir $withval to find openssl" >&6; }
10371    CPPFLAGS="$CPPFLAGS -I$withval/include -L$withval/lib"
10372    LIBS="$LIBS -L$withval/lib"
10373 else
10374    { echo "$as_me:$LINENO: result: Looking for openssl in system " >&5
10375 echo "${ECHO_T}Looking for openssl in system " >&6; }
10376 fi
10377
10378 { echo "$as_me:$LINENO: checking for BIO_new in -lssl" >&5
10379 echo $ECHO_N "checking for BIO_new in -lssl... $ECHO_C" >&6; }
10380 if test "${ac_cv_lib_ssl_BIO_new+set}" = set; then
10381   echo $ECHO_N "(cached) $ECHO_C" >&6
10382 else
10383   ac_check_lib_save_LIBS=$LIBS
10384 LIBS="-lssl  $LIBS"
10385 cat >conftest.$ac_ext <<_ACEOF
10386 /* confdefs.h.  */
10387 _ACEOF
10388 cat confdefs.h >>conftest.$ac_ext
10389 cat >>conftest.$ac_ext <<_ACEOF
10390 /* end confdefs.h.  */
10391
10392 /* Override any GCC internal prototype to avoid an error.
10393    Use char because int might match the return type of a GCC
10394    builtin and then its argument prototype would still apply.  */
10395 #ifdef __cplusplus
10396 extern "C"
10397 #endif
10398 char BIO_new ();
10399 int
10400 main ()
10401 {
10402 return BIO_new ();
10403   ;
10404   return 0;
10405 }
10406 _ACEOF
10407 rm -f conftest.$ac_objext conftest$ac_exeext
10408 if { (ac_try="$ac_link"
10409 case "(($ac_try" in
10410   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10411   *) ac_try_echo=$ac_try;;
10412 esac
10413 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10414   (eval "$ac_link") 2>conftest.er1
10415   ac_status=$?
10416   grep -v '^ *+' conftest.er1 >conftest.err
10417   rm -f conftest.er1
10418   cat conftest.err >&5
10419   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10420   (exit $ac_status); } &&
10421          { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
10422   { (case "(($ac_try" in
10423   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10424   *) ac_try_echo=$ac_try;;
10425 esac
10426 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10427   (eval "$ac_try") 2>&5
10428   ac_status=$?
10429   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10430   (exit $ac_status); }; } &&
10431          { ac_try='test -s conftest$ac_exeext'
10432   { (case "(($ac_try" in
10433   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10434   *) ac_try_echo=$ac_try;;
10435 esac
10436 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10437   (eval "$ac_try") 2>&5
10438   ac_status=$?
10439   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10440   (exit $ac_status); }; }; then
10441   ac_cv_lib_ssl_BIO_new=yes
10442 else
10443   echo "$as_me: failed program was:" >&5
10444 sed 's/^/| /' conftest.$ac_ext >&5
10445
10446         ac_cv_lib_ssl_BIO_new=no
10447 fi
10448
10449 rm -f core conftest.err conftest.$ac_objext \
10450       conftest$ac_exeext conftest.$ac_ext
10451 LIBS=$ac_check_lib_save_LIBS
10452 fi
10453 { echo "$as_me:$LINENO: result: $ac_cv_lib_ssl_BIO_new" >&5
10454 echo "${ECHO_T}$ac_cv_lib_ssl_BIO_new" >&6; }
10455 if test $ac_cv_lib_ssl_BIO_new = yes; then
10456
10457 LIBS="-lssl $LIBS"
10458
10459 for ac_header in openssl/bio.h
10460 do
10461 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
10462 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10463   { echo "$as_me:$LINENO: checking for $ac_header" >&5
10464 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10465 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10466   echo $ECHO_N "(cached) $ECHO_C" >&6
10467 fi
10468 ac_res=`eval echo '${'$as_ac_Header'}'`
10469                { echo "$as_me:$LINENO: result: $ac_res" >&5
10470 echo "${ECHO_T}$ac_res" >&6; }
10471 else
10472   # Is the header compilable?
10473 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
10474 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
10475 cat >conftest.$ac_ext <<_ACEOF
10476 /* confdefs.h.  */
10477 _ACEOF
10478 cat confdefs.h >>conftest.$ac_ext
10479 cat >>conftest.$ac_ext <<_ACEOF
10480 /* end confdefs.h.  */
10481 $ac_includes_default
10482 #include <$ac_header>
10483 _ACEOF
10484 rm -f conftest.$ac_objext
10485 if { (ac_try="$ac_compile"
10486 case "(($ac_try" in
10487   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10488   *) ac_try_echo=$ac_try;;
10489 esac
10490 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10491   (eval "$ac_compile") 2>conftest.er1
10492   ac_status=$?
10493   grep -v '^ *+' conftest.er1 >conftest.err
10494   rm -f conftest.er1
10495   cat conftest.err >&5
10496   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10497   (exit $ac_status); } &&
10498          { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
10499   { (case "(($ac_try" in
10500   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10501   *) ac_try_echo=$ac_try;;
10502 esac
10503 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10504   (eval "$ac_try") 2>&5
10505   ac_status=$?
10506   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10507   (exit $ac_status); }; } &&
10508          { ac_try='test -s conftest.$ac_objext'
10509   { (case "(($ac_try" in
10510   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10511   *) ac_try_echo=$ac_try;;
10512 esac
10513 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10514   (eval "$ac_try") 2>&5
10515   ac_status=$?
10516   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10517   (exit $ac_status); }; }; then
10518   ac_header_compiler=yes
10519 else
10520   echo "$as_me: failed program was:" >&5
10521 sed 's/^/| /' conftest.$ac_ext >&5
10522
10523         ac_header_compiler=no
10524 fi
10525
10526 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10527 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10528 echo "${ECHO_T}$ac_header_compiler" >&6; }
10529
10530 # Is the header present?
10531 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
10532 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
10533 cat >conftest.$ac_ext <<_ACEOF
10534 /* confdefs.h.  */
10535 _ACEOF
10536 cat confdefs.h >>conftest.$ac_ext
10537 cat >>conftest.$ac_ext <<_ACEOF
10538 /* end confdefs.h.  */
10539 #include <$ac_header>
10540 _ACEOF
10541 if { (ac_try="$ac_cpp conftest.$ac_ext"
10542 case "(($ac_try" in
10543   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10544   *) ac_try_echo=$ac_try;;
10545 esac
10546 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10547   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
10548   ac_status=$?
10549   grep -v '^ *+' conftest.er1 >conftest.err
10550   rm -f conftest.er1
10551   cat conftest.err >&5
10552   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10553   (exit $ac_status); } >/dev/null; then
10554   if test -s conftest.err; then
10555     ac_cpp_err=$ac_c_preproc_warn_flag
10556     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
10557   else
10558     ac_cpp_err=
10559   fi
10560 else
10561   ac_cpp_err=yes
10562 fi
10563 if test -z "$ac_cpp_err"; then
10564   ac_header_preproc=yes
10565 else
10566   echo "$as_me: failed program was:" >&5
10567 sed 's/^/| /' conftest.$ac_ext >&5
10568
10569   ac_header_preproc=no
10570 fi
10571
10572 rm -f conftest.err conftest.$ac_ext
10573 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10574 echo "${ECHO_T}$ac_header_preproc" >&6; }
10575
10576 # So?  What about this header?
10577 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
10578   yes:no: )
10579     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10580 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10581     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10582 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10583     ac_header_preproc=yes
10584     ;;
10585   no:yes:* )
10586     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10587 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10588     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
10589 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
10590     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10591 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10592     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
10593 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
10594     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10595 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10596     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10597 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10598     ( cat <<\_ASBOX
10599 ## -------------------------------------------------- ##
10600 ## Report this to evilnet-devel@lists.sourceforge.net ##
10601 ## -------------------------------------------------- ##
10602 _ASBOX
10603      ) | sed "s/^/$as_me: WARNING:     /" >&2
10604     ;;
10605 esac
10606 { echo "$as_me:$LINENO: checking for $ac_header" >&5
10607 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10608 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10609   echo $ECHO_N "(cached) $ECHO_C" >&6
10610 else
10611   eval "$as_ac_Header=\$ac_header_preproc"
10612 fi
10613 ac_res=`eval echo '${'$as_ac_Header'}'`
10614                { echo "$as_me:$LINENO: result: $ac_res" >&5
10615 echo "${ECHO_T}$ac_res" >&6; }
10616
10617 fi
10618 if test `eval echo '${'$as_ac_Header'}'` = yes; then
10619   cat >>confdefs.h <<_ACEOF
10620 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
10621 _ACEOF
10622
10623
10624 cat >>confdefs.h <<\_ACEOF
10625 #define WITH_SSL 1
10626 _ACEOF
10627
10628 ssl_message="LDAP library:        enabled"
10629
10630 else
10631
10632 if test "x$withval" != "x"; then
10633    { { echo "$as_me:$LINENO: error: ssl headers not found" >&5
10634 echo "$as_me: error: ssl headers not found" >&2;}
10635    { (exit 1); exit 1; }; }
10636 fi
10637
10638 fi
10639
10640 done
10641
10642
10643 else
10644
10645 if test "x$withval" != "x"; then
10646    { { echo "$as_me:$LINENO: error: libldap not found or not valid" >&5
10647 echo "$as_me: error: libldap not found or not valid" >&2;}
10648    { (exit 1); exit 1; }; }
10649 fi
10650
10651
10652 fi
10653
10654 { echo "$as_me:$LINENO: result: $LIBS" >&5
10655 echo "${ECHO_T}$LIBS" >&6; }
10656
10657
10658 withval=''
10659
10660 # Check whether --with-ldap was given.
10661 if test "${with_ldap+set}" = set; then
10662   withval=$with_ldap;
10663 fi
10664
10665 if test "x$withval" != "x"; then
10666    { echo "$as_me:$LINENO: result: Using include dir $withval to find libldap" >&5
10667 echo "${ECHO_T}Using include dir $withval to find libldap" >&6; }
10668    CPPFLAGS="$CPPFLAGS -I$withval/include -L$withval/lib"
10669    LIBS="$LIBS -L$withval/lib"
10670 else
10671    { echo "$as_me:$LINENO: result: Looking for ldap in system " >&5
10672 echo "${ECHO_T}Looking for ldap in system " >&6; }
10673 fi
10674
10675 { echo "$as_me:$LINENO: checking for ldap_simple_bind_s in -lldap" >&5
10676 echo $ECHO_N "checking for ldap_simple_bind_s in -lldap... $ECHO_C" >&6; }
10677 if test "${ac_cv_lib_ldap_ldap_simple_bind_s+set}" = set; then
10678   echo $ECHO_N "(cached) $ECHO_C" >&6
10679 else
10680   ac_check_lib_save_LIBS=$LIBS
10681 LIBS="-lldap  $LIBS"
10682 cat >conftest.$ac_ext <<_ACEOF
10683 /* confdefs.h.  */
10684 _ACEOF
10685 cat confdefs.h >>conftest.$ac_ext
10686 cat >>conftest.$ac_ext <<_ACEOF
10687 /* end confdefs.h.  */
10688
10689 /* Override any GCC internal prototype to avoid an error.
10690    Use char because int might match the return type of a GCC
10691    builtin and then its argument prototype would still apply.  */
10692 #ifdef __cplusplus
10693 extern "C"
10694 #endif
10695 char ldap_simple_bind_s ();
10696 int
10697 main ()
10698 {
10699 return ldap_simple_bind_s ();
10700   ;
10701   return 0;
10702 }
10703 _ACEOF
10704 rm -f conftest.$ac_objext conftest$ac_exeext
10705 if { (ac_try="$ac_link"
10706 case "(($ac_try" in
10707   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10708   *) ac_try_echo=$ac_try;;
10709 esac
10710 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10711   (eval "$ac_link") 2>conftest.er1
10712   ac_status=$?
10713   grep -v '^ *+' conftest.er1 >conftest.err
10714   rm -f conftest.er1
10715   cat conftest.err >&5
10716   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10717   (exit $ac_status); } &&
10718          { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
10719   { (case "(($ac_try" in
10720   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10721   *) ac_try_echo=$ac_try;;
10722 esac
10723 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10724   (eval "$ac_try") 2>&5
10725   ac_status=$?
10726   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10727   (exit $ac_status); }; } &&
10728          { ac_try='test -s conftest$ac_exeext'
10729   { (case "(($ac_try" in
10730   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10731   *) ac_try_echo=$ac_try;;
10732 esac
10733 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10734   (eval "$ac_try") 2>&5
10735   ac_status=$?
10736   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10737   (exit $ac_status); }; }; then
10738   ac_cv_lib_ldap_ldap_simple_bind_s=yes
10739 else
10740   echo "$as_me: failed program was:" >&5
10741 sed 's/^/| /' conftest.$ac_ext >&5
10742
10743         ac_cv_lib_ldap_ldap_simple_bind_s=no
10744 fi
10745
10746 rm -f core conftest.err conftest.$ac_objext \
10747       conftest$ac_exeext conftest.$ac_ext
10748 LIBS=$ac_check_lib_save_LIBS
10749 fi
10750 { echo "$as_me:$LINENO: result: $ac_cv_lib_ldap_ldap_simple_bind_s" >&5
10751 echo "${ECHO_T}$ac_cv_lib_ldap_ldap_simple_bind_s" >&6; }
10752 if test $ac_cv_lib_ldap_ldap_simple_bind_s = yes; then
10753
10754 LIBS="-lldap $LIBS"
10755
10756 for ac_header in ldap.h
10757 do
10758 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
10759 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10760   { echo "$as_me:$LINENO: checking for $ac_header" >&5
10761 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10762 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10763   echo $ECHO_N "(cached) $ECHO_C" >&6
10764 fi
10765 ac_res=`eval echo '${'$as_ac_Header'}'`
10766                { echo "$as_me:$LINENO: result: $ac_res" >&5
10767 echo "${ECHO_T}$ac_res" >&6; }
10768 else
10769   # Is the header compilable?
10770 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
10771 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
10772 cat >conftest.$ac_ext <<_ACEOF
10773 /* confdefs.h.  */
10774 _ACEOF
10775 cat confdefs.h >>conftest.$ac_ext
10776 cat >>conftest.$ac_ext <<_ACEOF
10777 /* end confdefs.h.  */
10778 $ac_includes_default
10779 #include <$ac_header>
10780 _ACEOF
10781 rm -f conftest.$ac_objext
10782 if { (ac_try="$ac_compile"
10783 case "(($ac_try" in
10784   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10785   *) ac_try_echo=$ac_try;;
10786 esac
10787 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10788   (eval "$ac_compile") 2>conftest.er1
10789   ac_status=$?
10790   grep -v '^ *+' conftest.er1 >conftest.err
10791   rm -f conftest.er1
10792   cat conftest.err >&5
10793   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10794   (exit $ac_status); } &&
10795          { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
10796   { (case "(($ac_try" in
10797   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10798   *) ac_try_echo=$ac_try;;
10799 esac
10800 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10801   (eval "$ac_try") 2>&5
10802   ac_status=$?
10803   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10804   (exit $ac_status); }; } &&
10805          { ac_try='test -s conftest.$ac_objext'
10806   { (case "(($ac_try" in
10807   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10808   *) ac_try_echo=$ac_try;;
10809 esac
10810 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10811   (eval "$ac_try") 2>&5
10812   ac_status=$?
10813   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10814   (exit $ac_status); }; }; then
10815   ac_header_compiler=yes
10816 else
10817   echo "$as_me: failed program was:" >&5
10818 sed 's/^/| /' conftest.$ac_ext >&5
10819
10820         ac_header_compiler=no
10821 fi
10822
10823 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10824 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10825 echo "${ECHO_T}$ac_header_compiler" >&6; }
10826
10827 # Is the header present?
10828 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
10829 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
10830 cat >conftest.$ac_ext <<_ACEOF
10831 /* confdefs.h.  */
10832 _ACEOF
10833 cat confdefs.h >>conftest.$ac_ext
10834 cat >>conftest.$ac_ext <<_ACEOF
10835 /* end confdefs.h.  */
10836 #include <$ac_header>
10837 _ACEOF
10838 if { (ac_try="$ac_cpp conftest.$ac_ext"
10839 case "(($ac_try" in
10840   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10841   *) ac_try_echo=$ac_try;;
10842 esac
10843 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10844   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
10845   ac_status=$?
10846   grep -v '^ *+' conftest.er1 >conftest.err
10847   rm -f conftest.er1
10848   cat conftest.err >&5
10849   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10850   (exit $ac_status); } >/dev/null; then
10851   if test -s conftest.err; then
10852     ac_cpp_err=$ac_c_preproc_warn_flag
10853     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
10854   else
10855     ac_cpp_err=
10856   fi
10857 else
10858   ac_cpp_err=yes
10859 fi
10860 if test -z "$ac_cpp_err"; then
10861   ac_header_preproc=yes
10862 else
10863   echo "$as_me: failed program was:" >&5
10864 sed 's/^/| /' conftest.$ac_ext >&5
10865
10866   ac_header_preproc=no
10867 fi
10868
10869 rm -f conftest.err conftest.$ac_ext
10870 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10871 echo "${ECHO_T}$ac_header_preproc" >&6; }
10872
10873 # So?  What about this header?
10874 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
10875   yes:no: )
10876     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10877 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10878     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10879 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10880     ac_header_preproc=yes
10881     ;;
10882   no:yes:* )
10883     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10884 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10885     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
10886 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
10887     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10888 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10889     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
10890 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
10891     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10892 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10893     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10894 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10895     ( cat <<\_ASBOX
10896 ## -------------------------------------------------- ##
10897 ## Report this to evilnet-devel@lists.sourceforge.net ##
10898 ## -------------------------------------------------- ##
10899 _ASBOX
10900      ) | sed "s/^/$as_me: WARNING:     /" >&2
10901     ;;
10902 esac
10903 { echo "$as_me:$LINENO: checking for $ac_header" >&5
10904 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10905 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10906   echo $ECHO_N "(cached) $ECHO_C" >&6
10907 else
10908   eval "$as_ac_Header=\$ac_header_preproc"
10909 fi
10910 ac_res=`eval echo '${'$as_ac_Header'}'`
10911                { echo "$as_me:$LINENO: result: $ac_res" >&5
10912 echo "${ECHO_T}$ac_res" >&6; }
10913
10914 fi
10915 if test `eval echo '${'$as_ac_Header'}'` = yes; then
10916   cat >>confdefs.h <<_ACEOF
10917 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
10918 _ACEOF
10919
10920
10921 cat >>confdefs.h <<\_ACEOF
10922 #define WITH_LDAP 1
10923 _ACEOF
10924
10925 ldap_message="LDAP library:       enabled"
10926
10927 else
10928
10929 if test "x$withval" != "x"; then
10930    { { echo "$as_me:$LINENO: error: ldap.h not found" >&5
10931 echo "$as_me: error: ldap.h not found" >&2;}
10932    { (exit 1); exit 1; }; }
10933 fi
10934
10935 fi
10936
10937 done
10938
10939
10940 else
10941
10942 if test "x$withval" != "x"; then
10943    { { echo "$as_me:$LINENO: error: libldap not found or not valid" >&5
10944 echo "$as_me: error: libldap not found or not valid" >&2;}
10945    { (exit 1); exit 1; }; }
10946 fi
10947
10948
10949 fi
10950
10951 { echo "$as_me:$LINENO: result: $LIBS" >&5
10952 echo "${ECHO_T}$LIBS" >&6; }
10953
10954
10955 cat >>confdefs.h <<_ACEOF
10956 #define CODENAME "${CODENAME}"
10957 _ACEOF
10958
10959
10960
10961
10962
10963
10964 ac_config_files="$ac_config_files Makefile rx/Makefile src/Makefile"
10965
10966 cat >confcache <<\_ACEOF
10967 # This file is a shell script that caches the results of configure
10968 # tests run on this system so they can be shared between configure
10969 # scripts and configure runs, see configure's option --config-cache.
10970 # It is not useful on other systems.  If it contains results you don't
10971 # want to keep, you may remove or edit it.
10972 #
10973 # config.status only pays attention to the cache file if you give it
10974 # the --recheck option to rerun configure.
10975 #
10976 # `ac_cv_env_foo' variables (set or unset) will be overridden when
10977 # loading this file, other *unset* `ac_cv_foo' will be assigned the
10978 # following values.
10979
10980 _ACEOF
10981
10982 # The following way of writing the cache mishandles newlines in values,
10983 # but we know of no workaround that is simple, portable, and efficient.
10984 # So, we kill variables containing newlines.
10985 # Ultrix sh set writes to stderr and can't be redirected directly,
10986 # and sets the high bit in the cache file unless we assign to the vars.
10987 (
10988   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
10989     eval ac_val=\$$ac_var
10990     case $ac_val in #(
10991     *${as_nl}*)
10992       case $ac_var in #(
10993       *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
10994 echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
10995       esac
10996       case $ac_var in #(
10997       _ | IFS | as_nl) ;; #(
10998       *) $as_unset $ac_var ;;
10999       esac ;;
11000     esac
11001   done
11002
11003   (set) 2>&1 |
11004     case $as_nl`(ac_space=' '; set) 2>&1` in #(
11005     *${as_nl}ac_space=\ *)
11006       # `set' does not quote correctly, so add quotes (double-quote
11007       # substitution turns \\\\ into \\, and sed turns \\ into \).
11008       sed -n \
11009         "s/'/'\\\\''/g;
11010           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
11011       ;; #(
11012     *)
11013       # `set' quotes correctly as required by POSIX, so do not add quotes.
11014       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
11015       ;;
11016     esac |
11017     sort
11018 ) |
11019   sed '
11020      /^ac_cv_env_/b end
11021      t clear
11022      :clear
11023      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
11024      t end
11025      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
11026      :end' >>confcache
11027 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
11028   if test -w "$cache_file"; then
11029     test "x$cache_file" != "x/dev/null" &&
11030       { echo "$as_me:$LINENO: updating cache $cache_file" >&5
11031 echo "$as_me: updating cache $cache_file" >&6;}
11032     cat confcache >$cache_file
11033   else
11034     { echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
11035 echo "$as_me: not updating unwritable cache $cache_file" >&6;}
11036   fi
11037 fi
11038 rm -f confcache
11039
11040 test "x$prefix" = xNONE && prefix=$ac_default_prefix
11041 # Let make expand exec_prefix.
11042 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
11043
11044 DEFS=-DHAVE_CONFIG_H
11045
11046 ac_libobjs=
11047 ac_ltlibobjs=
11048 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
11049   # 1. Remove the extension, and $U if already installed.
11050   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
11051   ac_i=`echo "$ac_i" | sed "$ac_script"`
11052   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
11053   #    will be set to the directory where LIBOBJS objects are built.
11054   ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"
11055   ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'
11056 done
11057 LIBOBJS=$ac_libobjs
11058
11059 LTLIBOBJS=$ac_ltlibobjs
11060
11061
11062 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
11063   { { echo "$as_me:$LINENO: error: conditional \"MAINTAINER_MODE\" was never defined.
11064 Usually this means the macro was only invoked conditionally." >&5
11065 echo "$as_me: error: conditional \"MAINTAINER_MODE\" was never defined.
11066 Usually this means the macro was only invoked conditionally." >&2;}
11067    { (exit 1); exit 1; }; }
11068 fi
11069 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
11070   { { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.
11071 Usually this means the macro was only invoked conditionally." >&5
11072 echo "$as_me: error: conditional \"AMDEP\" was never defined.
11073 Usually this means the macro was only invoked conditionally." >&2;}
11074    { (exit 1); exit 1; }; }
11075 fi
11076 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
11077   { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
11078 Usually this means the macro was only invoked conditionally." >&5
11079 echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
11080 Usually this means the macro was only invoked conditionally." >&2;}
11081    { (exit 1); exit 1; }; }
11082 fi
11083 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
11084   { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
11085 Usually this means the macro was only invoked conditionally." >&5
11086 echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
11087 Usually this means the macro was only invoked conditionally." >&2;}
11088    { (exit 1); exit 1; }; }
11089 fi
11090
11091 : ${CONFIG_STATUS=./config.status}
11092 ac_clean_files_save=$ac_clean_files
11093 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
11094 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
11095 echo "$as_me: creating $CONFIG_STATUS" >&6;}
11096 cat >$CONFIG_STATUS <<_ACEOF
11097 #! $SHELL
11098 # Generated by $as_me.
11099 # Run this file to recreate the current configuration.
11100 # Compiler output produced by configure, useful for debugging
11101 # configure, is in config.log if it exists.
11102
11103 debug=false
11104 ac_cs_recheck=false
11105 ac_cs_silent=false
11106 SHELL=\${CONFIG_SHELL-$SHELL}
11107 _ACEOF
11108
11109 cat >>$CONFIG_STATUS <<\_ACEOF
11110 ## --------------------- ##
11111 ## M4sh Initialization.  ##
11112 ## --------------------- ##
11113
11114 # Be Bourne compatible
11115 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
11116   emulate sh
11117   NULLCMD=:
11118   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
11119   # is contrary to our usage.  Disable this feature.
11120   alias -g '${1+"$@"}'='"$@"'
11121   setopt NO_GLOB_SUBST
11122 else
11123   case `(set -o) 2>/dev/null` in *posix*) set -o posix;; esac
11124 fi
11125 BIN_SH=xpg4; export BIN_SH # for Tru64
11126 DUALCASE=1; export DUALCASE # for MKS sh
11127
11128
11129 # PATH needs CR
11130 # Avoid depending upon Character Ranges.
11131 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
11132 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
11133 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
11134 as_cr_digits='0123456789'
11135 as_cr_alnum=$as_cr_Letters$as_cr_digits
11136
11137 # The user is always right.
11138 if test "${PATH_SEPARATOR+set}" != set; then
11139   echo "#! /bin/sh" >conf$$.sh
11140   echo  "exit 0"   >>conf$$.sh
11141   chmod +x conf$$.sh
11142   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
11143     PATH_SEPARATOR=';'
11144   else
11145     PATH_SEPARATOR=:
11146   fi
11147   rm -f conf$$.sh
11148 fi
11149
11150 # Support unset when possible.
11151 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
11152   as_unset=unset
11153 else
11154   as_unset=false
11155 fi
11156
11157
11158 # IFS
11159 # We need space, tab and new line, in precisely that order.  Quoting is
11160 # there to prevent editors from complaining about space-tab.
11161 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
11162 # splitting by setting IFS to empty value.)
11163 as_nl='
11164 '
11165 IFS=" ""        $as_nl"
11166
11167 # Find who we are.  Look in the path if we contain no directory separator.
11168 case $0 in
11169   *[\\/]* ) as_myself=$0 ;;
11170   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11171 for as_dir in $PATH
11172 do
11173   IFS=$as_save_IFS
11174   test -z "$as_dir" && as_dir=.
11175   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
11176 done
11177 IFS=$as_save_IFS
11178
11179      ;;
11180 esac
11181 # We did not find ourselves, most probably we were run as `sh COMMAND'
11182 # in which case we are not to be found in the path.
11183 if test "x$as_myself" = x; then
11184   as_myself=$0
11185 fi
11186 if test ! -f "$as_myself"; then
11187   echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
11188   { (exit 1); exit 1; }
11189 fi
11190
11191 # Work around bugs in pre-3.0 UWIN ksh.
11192 for as_var in ENV MAIL MAILPATH
11193 do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
11194 done
11195 PS1='$ '
11196 PS2='> '
11197 PS4='+ '
11198
11199 # NLS nuisances.
11200 for as_var in \
11201   LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
11202   LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
11203   LC_TELEPHONE LC_TIME
11204 do
11205   if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
11206     eval $as_var=C; export $as_var
11207   else
11208     ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
11209   fi
11210 done
11211
11212 # Required to use basename.
11213 if expr a : '\(a\)' >/dev/null 2>&1 &&
11214    test "X`expr 00001 : '.*\(...\)'`" = X001; then
11215   as_expr=expr
11216 else
11217   as_expr=false
11218 fi
11219
11220 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
11221   as_basename=basename
11222 else
11223   as_basename=false
11224 fi
11225
11226
11227 # Name of the executable.
11228 as_me=`$as_basename -- "$0" ||
11229 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
11230          X"$0" : 'X\(//\)$' \| \
11231          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
11232 echo X/"$0" |
11233     sed '/^.*\/\([^/][^/]*\)\/*$/{
11234             s//\1/
11235             q
11236           }
11237           /^X\/\(\/\/\)$/{
11238             s//\1/
11239             q
11240           }
11241           /^X\/\(\/\).*/{
11242             s//\1/
11243             q
11244           }
11245           s/.*/./; q'`
11246
11247 # CDPATH.
11248 $as_unset CDPATH
11249
11250
11251
11252   as_lineno_1=$LINENO
11253   as_lineno_2=$LINENO
11254   test "x$as_lineno_1" != "x$as_lineno_2" &&
11255   test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
11256
11257   # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
11258   # uniformly replaced by the line number.  The first 'sed' inserts a
11259   # line-number line after each line using $LINENO; the second 'sed'
11260   # does the real work.  The second script uses 'N' to pair each
11261   # line-number line with the line containing $LINENO, and appends
11262   # trailing '-' during substitution so that $LINENO is not a special
11263   # case at line end.
11264   # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
11265   # scripts with optimization help from Paolo Bonzini.  Blame Lee
11266   # E. McMahon (1931-1989) for sed's syntax.  :-)
11267   sed -n '
11268     p
11269     /[$]LINENO/=
11270   ' <$as_myself |
11271     sed '
11272       s/[$]LINENO.*/&-/
11273       t lineno
11274       b
11275       :lineno
11276       N
11277       :loop
11278       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
11279       t loop
11280       s/-\n.*//
11281     ' >$as_me.lineno &&
11282   chmod +x "$as_me.lineno" ||
11283     { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
11284    { (exit 1); exit 1; }; }
11285
11286   # Don't try to exec as it changes $[0], causing all sort of problems
11287   # (the dirname of $[0] is not the place where we might find the
11288   # original and so on.  Autoconf is especially sensitive to this).
11289   . "./$as_me.lineno"
11290   # Exit status is that of the last command.
11291   exit
11292 }
11293
11294
11295 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
11296   as_dirname=dirname
11297 else
11298   as_dirname=false
11299 fi
11300
11301 ECHO_C= ECHO_N= ECHO_T=
11302 case `echo -n x` in
11303 -n*)
11304   case `echo 'x\c'` in
11305   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
11306   *)   ECHO_C='\c';;
11307   esac;;
11308 *)
11309   ECHO_N='-n';;
11310 esac
11311
11312 if expr a : '\(a\)' >/dev/null 2>&1 &&
11313    test "X`expr 00001 : '.*\(...\)'`" = X001; then
11314   as_expr=expr
11315 else
11316   as_expr=false
11317 fi
11318
11319 rm -f conf$$ conf$$.exe conf$$.file
11320 if test -d conf$$.dir; then
11321   rm -f conf$$.dir/conf$$.file
11322 else
11323   rm -f conf$$.dir
11324   mkdir conf$$.dir
11325 fi
11326 echo >conf$$.file
11327 if ln -s conf$$.file conf$$ 2>/dev/null; then
11328   as_ln_s='ln -s'
11329   # ... but there are two gotchas:
11330   # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
11331   # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
11332   # In both cases, we have to default to `cp -p'.
11333   ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
11334     as_ln_s='cp -p'
11335 elif ln conf$$.file conf$$ 2>/dev/null; then
11336   as_ln_s=ln
11337 else
11338   as_ln_s='cp -p'
11339 fi
11340 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
11341 rmdir conf$$.dir 2>/dev/null
11342
11343 if mkdir -p . 2>/dev/null; then
11344   as_mkdir_p=:
11345 else
11346   test -d ./-p && rmdir ./-p
11347   as_mkdir_p=false
11348 fi
11349
11350 # Find out whether ``test -x'' works.  Don't use a zero-byte file, as
11351 # systems may use methods other than mode bits to determine executability.
11352 cat >conf$$.file <<_ASEOF
11353 #! /bin/sh
11354 exit 0
11355 _ASEOF
11356 chmod +x conf$$.file
11357 if test -x conf$$.file >/dev/null 2>&1; then
11358   as_executable_p="test -x"
11359 else
11360   as_executable_p=:
11361 fi
11362 rm -f conf$$.file
11363
11364 # Sed expression to map a string onto a valid CPP name.
11365 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
11366
11367 # Sed expression to map a string onto a valid variable name.
11368 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
11369
11370
11371 exec 6>&1
11372
11373 # Save the log message, to keep $[0] and so on meaningful, and to
11374 # report actual input values of CONFIG_FILES etc. instead of their
11375 # values after options handling.
11376 ac_log="
11377 This file was extended by X3 $as_me 1.5, which was
11378 generated by GNU Autoconf 2.60.  Invocation command line was
11379
11380   CONFIG_FILES    = $CONFIG_FILES
11381   CONFIG_HEADERS  = $CONFIG_HEADERS
11382   CONFIG_LINKS    = $CONFIG_LINKS
11383   CONFIG_COMMANDS = $CONFIG_COMMANDS
11384   $ $0 $@
11385
11386 on `(hostname || uname -n) 2>/dev/null | sed 1q`
11387 "
11388
11389 _ACEOF
11390
11391 cat >>$CONFIG_STATUS <<_ACEOF
11392 # Files that config.status was made for.
11393 config_files="$ac_config_files"
11394 config_headers="$ac_config_headers"
11395 config_commands="$ac_config_commands"
11396
11397 _ACEOF
11398
11399 cat >>$CONFIG_STATUS <<\_ACEOF
11400 ac_cs_usage="\
11401 \`$as_me' instantiates files from templates according to the
11402 current configuration.
11403
11404 Usage: $0 [OPTIONS] [FILE]...
11405
11406   -h, --help       print this help, then exit
11407   -V, --version    print version number, then exit
11408   -q, --quiet      do not print progress messages
11409   -d, --debug      don't remove temporary files
11410       --recheck    update $as_me by reconfiguring in the same conditions
11411   --file=FILE[:TEMPLATE]
11412                    instantiate the configuration file FILE
11413   --header=FILE[:TEMPLATE]
11414                    instantiate the configuration header FILE
11415
11416 Configuration files:
11417 $config_files
11418
11419 Configuration headers:
11420 $config_headers
11421
11422 Configuration commands:
11423 $config_commands
11424
11425 Report bugs to <bug-autoconf@gnu.org>."
11426
11427 _ACEOF
11428 cat >>$CONFIG_STATUS <<_ACEOF
11429 ac_cs_version="\\
11430 X3 config.status 1.5
11431 configured by $0, generated by GNU Autoconf 2.60,
11432   with options \\"`echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
11433
11434 Copyright (C) 2006 Free Software Foundation, Inc.
11435 This config.status script is free software; the Free Software Foundation
11436 gives unlimited permission to copy, distribute and modify it."
11437
11438 ac_pwd='$ac_pwd'
11439 srcdir='$srcdir'
11440 INSTALL='$INSTALL'
11441 _ACEOF
11442
11443 cat >>$CONFIG_STATUS <<\_ACEOF
11444 # If no file are specified by the user, then we need to provide default
11445 # value.  By we need to know if files were specified by the user.
11446 ac_need_defaults=:
11447 while test $# != 0
11448 do
11449   case $1 in
11450   --*=*)
11451     ac_option=`expr "X$1" : 'X\([^=]*\)='`
11452     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
11453     ac_shift=:
11454     ;;
11455   *)
11456     ac_option=$1
11457     ac_optarg=$2
11458     ac_shift=shift
11459     ;;
11460   esac
11461
11462   case $ac_option in
11463   # Handling of the options.
11464   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
11465     ac_cs_recheck=: ;;
11466   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
11467     echo "$ac_cs_version"; exit ;;
11468   --debug | --debu | --deb | --de | --d | -d )
11469     debug=: ;;
11470   --file | --fil | --fi | --f )
11471     $ac_shift
11472     CONFIG_FILES="$CONFIG_FILES $ac_optarg"
11473     ac_need_defaults=false;;
11474   --header | --heade | --head | --hea )
11475     $ac_shift
11476     CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
11477     ac_need_defaults=false;;
11478   --he | --h)
11479     # Conflict between --help and --header
11480     { echo "$as_me: error: ambiguous option: $1
11481 Try \`$0 --help' for more information." >&2
11482    { (exit 1); exit 1; }; };;
11483   --help | --hel | -h )
11484     echo "$ac_cs_usage"; exit ;;
11485   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
11486   | -silent | --silent | --silen | --sile | --sil | --si | --s)
11487     ac_cs_silent=: ;;
11488
11489   # This is an error.
11490   -*) { echo "$as_me: error: unrecognized option: $1
11491 Try \`$0 --help' for more information." >&2
11492    { (exit 1); exit 1; }; } ;;
11493
11494   *) ac_config_targets="$ac_config_targets $1"
11495      ac_need_defaults=false ;;
11496
11497   esac
11498   shift
11499 done
11500
11501 ac_configure_extra_args=
11502
11503 if $ac_cs_silent; then
11504   exec 6>/dev/null
11505   ac_configure_extra_args="$ac_configure_extra_args --silent"
11506 fi
11507
11508 _ACEOF
11509 cat >>$CONFIG_STATUS <<_ACEOF
11510 if \$ac_cs_recheck; then
11511   echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
11512   CONFIG_SHELL=$SHELL
11513   export CONFIG_SHELL
11514   exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
11515 fi
11516
11517 _ACEOF
11518 cat >>$CONFIG_STATUS <<\_ACEOF
11519 exec 5>>config.log
11520 {
11521   echo
11522   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
11523 ## Running $as_me. ##
11524 _ASBOX
11525   echo "$ac_log"
11526 } >&5
11527
11528 _ACEOF
11529 cat >>$CONFIG_STATUS <<_ACEOF
11530 #
11531 # INIT-COMMANDS
11532 #
11533 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
11534
11535 _ACEOF
11536
11537 cat >>$CONFIG_STATUS <<\_ACEOF
11538
11539 # Handling of arguments.
11540 for ac_config_target in $ac_config_targets
11541 do
11542   case $ac_config_target in
11543     "src/config.h") CONFIG_HEADERS="$CONFIG_HEADERS src/config.h" ;;
11544     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
11545     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
11546     "rx/Makefile") CONFIG_FILES="$CONFIG_FILES rx/Makefile" ;;
11547     "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
11548
11549   *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
11550 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
11551    { (exit 1); exit 1; }; };;
11552   esac
11553 done
11554
11555
11556 # If the user did not use the arguments to specify the items to instantiate,
11557 # then the envvar interface is used.  Set only those that are not.
11558 # We use the long form for the default assignment because of an extremely
11559 # bizarre bug on SunOS 4.1.3.
11560 if $ac_need_defaults; then
11561   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
11562   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
11563   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
11564 fi
11565
11566 # Have a temporary directory for convenience.  Make it in the build tree
11567 # simply because there is no reason against having it here, and in addition,
11568 # creating and moving files from /tmp can sometimes cause problems.
11569 # Hook for its removal unless debugging.
11570 # Note that there is a small window in which the directory will not be cleaned:
11571 # after its creation but before its name has been assigned to `$tmp'.
11572 $debug ||
11573 {
11574   tmp=
11575   trap 'exit_status=$?
11576   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
11577 ' 0
11578   trap '{ (exit 1); exit 1; }' 1 2 13 15
11579 }
11580 # Create a (secure) tmp directory for tmp files.
11581
11582 {
11583   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
11584   test -n "$tmp" && test -d "$tmp"
11585 }  ||
11586 {
11587   tmp=./conf$$-$RANDOM
11588   (umask 077 && mkdir "$tmp")
11589 } ||
11590 {
11591    echo "$me: cannot create a temporary directory in ." >&2
11592    { (exit 1); exit 1; }
11593 }
11594
11595 #
11596 # Set up the sed scripts for CONFIG_FILES section.
11597 #
11598
11599 # No need to generate the scripts if there are no CONFIG_FILES.
11600 # This happens for instance when ./config.status config.h
11601 if test -n "$CONFIG_FILES"; then
11602
11603 _ACEOF
11604
11605
11606
11607 ac_delim='%!_!# '
11608 for ac_last_try in false false false false false :; do
11609   cat >conf$$subs.sed <<_ACEOF
11610 SHELL!$SHELL$ac_delim
11611 PATH_SEPARATOR!$PATH_SEPARATOR$ac_delim
11612 PACKAGE_NAME!$PACKAGE_NAME$ac_delim
11613 PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim
11614 PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim
11615 PACKAGE_STRING!$PACKAGE_STRING$ac_delim
11616 PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim
11617 exec_prefix!$exec_prefix$ac_delim
11618 prefix!$prefix$ac_delim
11619 program_transform_name!$program_transform_name$ac_delim
11620 bindir!$bindir$ac_delim
11621 sbindir!$sbindir$ac_delim
11622 libexecdir!$libexecdir$ac_delim
11623 datarootdir!$datarootdir$ac_delim
11624 datadir!$datadir$ac_delim
11625 sysconfdir!$sysconfdir$ac_delim
11626 sharedstatedir!$sharedstatedir$ac_delim
11627 localstatedir!$localstatedir$ac_delim
11628 includedir!$includedir$ac_delim
11629 oldincludedir!$oldincludedir$ac_delim
11630 docdir!$docdir$ac_delim
11631 infodir!$infodir$ac_delim
11632 htmldir!$htmldir$ac_delim
11633 dvidir!$dvidir$ac_delim
11634 pdfdir!$pdfdir$ac_delim
11635 psdir!$psdir$ac_delim
11636 libdir!$libdir$ac_delim
11637 localedir!$localedir$ac_delim
11638 mandir!$mandir$ac_delim
11639 DEFS!$DEFS$ac_delim
11640 ECHO_C!$ECHO_C$ac_delim
11641 ECHO_N!$ECHO_N$ac_delim
11642 ECHO_T!$ECHO_T$ac_delim
11643 LIBS!$LIBS$ac_delim
11644 build_alias!$build_alias$ac_delim
11645 host_alias!$host_alias$ac_delim
11646 target_alias!$target_alias$ac_delim
11647 build!$build$ac_delim
11648 build_cpu!$build_cpu$ac_delim
11649 build_vendor!$build_vendor$ac_delim
11650 build_os!$build_os$ac_delim
11651 host!$host$ac_delim
11652 host_cpu!$host_cpu$ac_delim
11653 host_vendor!$host_vendor$ac_delim
11654 host_os!$host_os$ac_delim
11655 target!$target$ac_delim
11656 target_cpu!$target_cpu$ac_delim
11657 target_vendor!$target_vendor$ac_delim
11658 target_os!$target_os$ac_delim
11659 INSTALL_PROGRAM!$INSTALL_PROGRAM$ac_delim
11660 INSTALL_SCRIPT!$INSTALL_SCRIPT$ac_delim
11661 INSTALL_DATA!$INSTALL_DATA$ac_delim
11662 CYGPATH_W!$CYGPATH_W$ac_delim
11663 PACKAGE!$PACKAGE$ac_delim
11664 VERSION!$VERSION$ac_delim
11665 ACLOCAL!$ACLOCAL$ac_delim
11666 AUTOCONF!$AUTOCONF$ac_delim
11667 AUTOMAKE!$AUTOMAKE$ac_delim
11668 AUTOHEADER!$AUTOHEADER$ac_delim
11669 MAKEINFO!$MAKEINFO$ac_delim
11670 install_sh!$install_sh$ac_delim
11671 STRIP!$STRIP$ac_delim
11672 INSTALL_STRIP_PROGRAM!$INSTALL_STRIP_PROGRAM$ac_delim
11673 mkdir_p!$mkdir_p$ac_delim
11674 AWK!$AWK$ac_delim
11675 SET_MAKE!$SET_MAKE$ac_delim
11676 am__leading_dot!$am__leading_dot$ac_delim
11677 AMTAR!$AMTAR$ac_delim
11678 am__tar!$am__tar$ac_delim
11679 am__untar!$am__untar$ac_delim
11680 MAINTAINER_MODE_TRUE!$MAINTAINER_MODE_TRUE$ac_delim
11681 MAINTAINER_MODE_FALSE!$MAINTAINER_MODE_FALSE$ac_delim
11682 MAINT!$MAINT$ac_delim
11683 CC!$CC$ac_delim
11684 CFLAGS!$CFLAGS$ac_delim
11685 LDFLAGS!$LDFLAGS$ac_delim
11686 CPPFLAGS!$CPPFLAGS$ac_delim
11687 ac_ct_CC!$ac_ct_CC$ac_delim
11688 EXEEXT!$EXEEXT$ac_delim
11689 OBJEXT!$OBJEXT$ac_delim
11690 DEPDIR!$DEPDIR$ac_delim
11691 am__include!$am__include$ac_delim
11692 am__quote!$am__quote$ac_delim
11693 AMDEP_TRUE!$AMDEP_TRUE$ac_delim
11694 AMDEP_FALSE!$AMDEP_FALSE$ac_delim
11695 AMDEPBACKSLASH!$AMDEPBACKSLASH$ac_delim
11696 CCDEPMODE!$CCDEPMODE$ac_delim
11697 am__fastdepCC_TRUE!$am__fastdepCC_TRUE$ac_delim
11698 am__fastdepCC_FALSE!$am__fastdepCC_FALSE$ac_delim
11699 RANLIB!$RANLIB$ac_delim
11700 LN_S!$LN_S$ac_delim
11701 CPP!$CPP$ac_delim
11702 GREP!$GREP$ac_delim
11703 EGREP!$EGREP$ac_delim
11704 MAKER!$MAKER$ac_delim
11705 ALLOCA!$ALLOCA$ac_delim
11706 MODULE_OBJS!$MODULE_OBJS$ac_delim
11707 _ACEOF
11708
11709   if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 97; then
11710     break
11711   elif $ac_last_try; then
11712     { { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
11713 echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
11714    { (exit 1); exit 1; }; }
11715   else
11716     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
11717   fi
11718 done
11719
11720 ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
11721 if test -n "$ac_eof"; then
11722   ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
11723   ac_eof=`expr $ac_eof + 1`
11724 fi
11725
11726 cat >>$CONFIG_STATUS <<_ACEOF
11727 cat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof
11728 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
11729 _ACEOF
11730 sed '
11731 s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
11732 s/^/s,@/; s/!/@,|#_!!_#|/
11733 :n
11734 t n
11735 s/'"$ac_delim"'$/,g/; t
11736 s/$/\\/; p
11737 N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
11738 ' >>$CONFIG_STATUS <conf$$subs.sed
11739 rm -f conf$$subs.sed
11740 cat >>$CONFIG_STATUS <<_ACEOF
11741 CEOF$ac_eof
11742 _ACEOF
11743
11744
11745 ac_delim='%!_!# '
11746 for ac_last_try in false false false false false :; do
11747   cat >conf$$subs.sed <<_ACEOF
11748 MY_SUBDIRS!$MY_SUBDIRS$ac_delim
11749 RX_INCLUDES!$RX_INCLUDES$ac_delim
11750 RX_LIBS!$RX_LIBS$ac_delim
11751 TRACK!$TRACK$ac_delim
11752 LIBOBJS!$LIBOBJS$ac_delim
11753 LTLIBOBJS!$LTLIBOBJS$ac_delim
11754 _ACEOF
11755
11756   if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 6; then
11757     break
11758   elif $ac_last_try; then
11759     { { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
11760 echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
11761    { (exit 1); exit 1; }; }
11762   else
11763     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
11764   fi
11765 done
11766
11767 ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
11768 if test -n "$ac_eof"; then
11769   ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
11770   ac_eof=`expr $ac_eof + 1`
11771 fi
11772
11773 cat >>$CONFIG_STATUS <<_ACEOF
11774 cat >"\$tmp/subs-2.sed" <<\CEOF$ac_eof
11775 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b end
11776 _ACEOF
11777 sed '
11778 s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
11779 s/^/s,@/; s/!/@,|#_!!_#|/
11780 :n
11781 t n
11782 s/'"$ac_delim"'$/,g/; t
11783 s/$/\\/; p
11784 N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
11785 ' >>$CONFIG_STATUS <conf$$subs.sed
11786 rm -f conf$$subs.sed
11787 cat >>$CONFIG_STATUS <<_ACEOF
11788 :end
11789 s/|#_!!_#|//g
11790 CEOF$ac_eof
11791 _ACEOF
11792
11793
11794 # VPATH may cause trouble with some makes, so we remove $(srcdir),
11795 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
11796 # trailing colons and then remove the whole line if VPATH becomes empty
11797 # (actually we leave an empty line to preserve line numbers).
11798 if test "x$srcdir" = x.; then
11799   ac_vpsub='/^[  ]*VPATH[        ]*=/{
11800 s/:*\$(srcdir):*/:/
11801 s/:*\${srcdir}:*/:/
11802 s/:*@srcdir@:*/:/
11803 s/^\([^=]*=[     ]*\):*/\1/
11804 s/:*$//
11805 s/^[^=]*=[       ]*$//
11806 }'
11807 fi
11808
11809 cat >>$CONFIG_STATUS <<\_ACEOF
11810 fi # test -n "$CONFIG_FILES"
11811
11812
11813 for ac_tag in  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS
11814 do
11815   case $ac_tag in
11816   :[FHLC]) ac_mode=$ac_tag; continue;;
11817   esac
11818   case $ac_mode$ac_tag in
11819   :[FHL]*:*);;
11820   :L* | :C*:*) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5
11821 echo "$as_me: error: Invalid tag $ac_tag." >&2;}
11822    { (exit 1); exit 1; }; };;
11823   :[FH]-) ac_tag=-:-;;
11824   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
11825   esac
11826   ac_save_IFS=$IFS
11827   IFS=:
11828   set x $ac_tag
11829   IFS=$ac_save_IFS
11830   shift
11831   ac_file=$1
11832   shift
11833
11834   case $ac_mode in
11835   :L) ac_source=$1;;
11836   :[FH])
11837     ac_file_inputs=
11838     for ac_f
11839     do
11840       case $ac_f in
11841       -) ac_f="$tmp/stdin";;
11842       *) # Look for the file first in the build tree, then in the source tree
11843          # (if the path is not absolute).  The absolute path cannot be DOS-style,
11844          # because $ac_f cannot contain `:'.
11845          test -f "$ac_f" ||
11846            case $ac_f in
11847            [\\/$]*) false;;
11848            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
11849            esac ||
11850            { { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
11851 echo "$as_me: error: cannot find input file: $ac_f" >&2;}
11852    { (exit 1); exit 1; }; };;
11853       esac
11854       ac_file_inputs="$ac_file_inputs $ac_f"
11855     done
11856
11857     # Let's still pretend it is `configure' which instantiates (i.e., don't
11858     # use $as_me), people would be surprised to read:
11859     #    /* config.h.  Generated by config.status.  */
11860     configure_input="Generated from "`IFS=:
11861           echo $* | sed 's|^[^:]*/||;s|:[^:]*/|, |g'`" by configure."
11862     if test x"$ac_file" != x-; then
11863       configure_input="$ac_file.  $configure_input"
11864       { echo "$as_me:$LINENO: creating $ac_file" >&5
11865 echo "$as_me: creating $ac_file" >&6;}
11866     fi
11867
11868     case $ac_tag in
11869     *:-:* | *:-) cat >"$tmp/stdin";;
11870     esac
11871     ;;
11872   esac
11873
11874   ac_dir=`$as_dirname -- "$ac_file" ||
11875 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11876          X"$ac_file" : 'X\(//\)[^/]' \| \
11877          X"$ac_file" : 'X\(//\)$' \| \
11878          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
11879 echo X"$ac_file" |
11880     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
11881             s//\1/
11882             q
11883           }
11884           /^X\(\/\/\)[^/].*/{
11885             s//\1/
11886             q
11887           }
11888           /^X\(\/\/\)$/{
11889             s//\1/
11890             q
11891           }
11892           /^X\(\/\).*/{
11893             s//\1/
11894             q
11895           }
11896           s/.*/./; q'`
11897   { as_dir="$ac_dir"
11898   case $as_dir in #(
11899   -*) as_dir=./$as_dir;;
11900   esac
11901   test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
11902     as_dirs=
11903     while :; do
11904       case $as_dir in #(
11905       *\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #(
11906       *) as_qdir=$as_dir;;
11907       esac
11908       as_dirs="'$as_qdir' $as_dirs"
11909       as_dir=`$as_dirname -- "$as_dir" ||
11910 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11911          X"$as_dir" : 'X\(//\)[^/]' \| \
11912          X"$as_dir" : 'X\(//\)$' \| \
11913          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
11914 echo X"$as_dir" |
11915     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
11916             s//\1/
11917             q
11918           }
11919           /^X\(\/\/\)[^/].*/{
11920             s//\1/
11921             q
11922           }
11923           /^X\(\/\/\)$/{
11924             s//\1/
11925             q
11926           }
11927           /^X\(\/\).*/{
11928             s//\1/
11929             q
11930           }
11931           s/.*/./; q'`
11932       test -d "$as_dir" && break
11933     done
11934     test -z "$as_dirs" || eval "mkdir $as_dirs"
11935   } || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
11936 echo "$as_me: error: cannot create directory $as_dir" >&2;}
11937    { (exit 1); exit 1; }; }; }
11938   ac_builddir=.
11939
11940 case "$ac_dir" in
11941 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
11942 *)
11943   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
11944   # A ".." for each directory in $ac_dir_suffix.
11945   ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
11946   case $ac_top_builddir_sub in
11947   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
11948   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
11949   esac ;;
11950 esac
11951 ac_abs_top_builddir=$ac_pwd
11952 ac_abs_builddir=$ac_pwd$ac_dir_suffix
11953 # for backward compatibility:
11954 ac_top_builddir=$ac_top_build_prefix
11955
11956 case $srcdir in
11957   .)  # We are building in place.
11958     ac_srcdir=.
11959     ac_top_srcdir=$ac_top_builddir_sub
11960     ac_abs_top_srcdir=$ac_pwd ;;
11961   [\\/]* | ?:[\\/]* )  # Absolute name.
11962     ac_srcdir=$srcdir$ac_dir_suffix;
11963     ac_top_srcdir=$srcdir
11964     ac_abs_top_srcdir=$srcdir ;;
11965   *) # Relative name.
11966     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
11967     ac_top_srcdir=$ac_top_build_prefix$srcdir
11968     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
11969 esac
11970 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
11971
11972
11973   case $ac_mode in
11974   :F)
11975   #
11976   # CONFIG_FILE
11977   #
11978
11979   case $INSTALL in
11980   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
11981   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
11982   esac
11983 _ACEOF
11984
11985 cat >>$CONFIG_STATUS <<\_ACEOF
11986 # If the template does not know about datarootdir, expand it.
11987 # FIXME: This hack should be removed a few years after 2.60.
11988 ac_datarootdir_hack=; ac_datarootdir_seen=
11989
11990 case `sed -n '/datarootdir/ {
11991   p
11992   q
11993 }
11994 /@datadir@/p
11995 /@docdir@/p
11996 /@infodir@/p
11997 /@localedir@/p
11998 /@mandir@/p
11999 ' $ac_file_inputs` in
12000 *datarootdir*) ac_datarootdir_seen=yes;;
12001 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
12002   { echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
12003 echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
12004 _ACEOF
12005 cat >>$CONFIG_STATUS <<_ACEOF
12006   ac_datarootdir_hack='
12007   s&@datadir@&$datadir&g
12008   s&@docdir@&$docdir&g
12009   s&@infodir@&$infodir&g
12010   s&@localedir@&$localedir&g
12011   s&@mandir@&$mandir&g
12012     s&\\\${datarootdir}&$datarootdir&g' ;;
12013 esac
12014 _ACEOF
12015
12016 # Neutralize VPATH when `$srcdir' = `.'.
12017 # Shell code in configure.ac might set extrasub.
12018 # FIXME: do we really want to maintain this feature?
12019 cat >>$CONFIG_STATUS <<_ACEOF
12020   sed "$ac_vpsub
12021 $extrasub
12022 _ACEOF
12023 cat >>$CONFIG_STATUS <<\_ACEOF
12024 :t
12025 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
12026 s&@configure_input@&$configure_input&;t t
12027 s&@top_builddir@&$ac_top_builddir_sub&;t t
12028 s&@srcdir@&$ac_srcdir&;t t
12029 s&@abs_srcdir@&$ac_abs_srcdir&;t t
12030 s&@top_srcdir@&$ac_top_srcdir&;t t
12031 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
12032 s&@builddir@&$ac_builddir&;t t
12033 s&@abs_builddir@&$ac_abs_builddir&;t t
12034 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
12035 s&@INSTALL@&$ac_INSTALL&;t t
12036 $ac_datarootdir_hack
12037 " $ac_file_inputs | sed -f "$tmp/subs-1.sed" | sed -f "$tmp/subs-2.sed" >$tmp/out
12038
12039 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
12040   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
12041   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
12042   { echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12043 which seems to be undefined.  Please make sure it is defined." >&5
12044 echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12045 which seems to be undefined.  Please make sure it is defined." >&2;}
12046
12047   rm -f "$tmp/stdin"
12048   case $ac_file in
12049   -) cat "$tmp/out"; rm -f "$tmp/out";;
12050   *) rm -f "$ac_file"; mv "$tmp/out" $ac_file;;
12051   esac
12052  ;;
12053   :H)
12054   #
12055   # CONFIG_HEADER
12056   #
12057 _ACEOF
12058
12059 # Transform confdefs.h into a sed script `conftest.defines', that
12060 # substitutes the proper values into config.h.in to produce config.h.
12061 rm -f conftest.defines conftest.tail
12062 # First, append a space to every undef/define line, to ease matching.
12063 echo 's/$/ /' >conftest.defines
12064 # Then, protect against being on the right side of a sed subst, or in
12065 # an unquoted here document, in config.status.  If some macros were
12066 # called several times there might be several #defines for the same
12067 # symbol, which is useless.  But do not sort them, since the last
12068 # AC_DEFINE must be honored.
12069 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
12070 # These sed commands are passed to sed as "A NAME B PARAMS C VALUE D", where
12071 # NAME is the cpp macro being defined, VALUE is the value it is being given.
12072 # PARAMS is the parameter list in the macro definition--in most cases, it's
12073 # just an empty string.
12074 ac_dA='s,^\\([   #]*\\)[^        ]*\\([  ]*'
12075 ac_dB='\\)[      (].*,\\1define\\2'
12076 ac_dC=' '
12077 ac_dD=' ,'
12078
12079 uniq confdefs.h |
12080   sed -n '
12081         t rset
12082         :rset
12083         s/^[     ]*#[    ]*define[       ][      ]*//
12084         t ok
12085         d
12086         :ok
12087         s/[\\&,]/\\&/g
12088         s/^\('"$ac_word_re"'\)\(([^()]*)\)[      ]*\(.*\)/ '"$ac_dA"'\1'"$ac_dB"'\2'"${ac_dC}"'\3'"$ac_dD"'/p
12089         s/^\('"$ac_word_re"'\)[  ]*\(.*\)/'"$ac_dA"'\1'"$ac_dB$ac_dC"'\2'"$ac_dD"'/p
12090   ' >>conftest.defines
12091
12092 # Remove the space that was appended to ease matching.
12093 # Then replace #undef with comments.  This is necessary, for
12094 # example, in the case of _POSIX_SOURCE, which is predefined and required
12095 # on some systems where configure will not decide to define it.
12096 # (The regexp can be short, since the line contains either #define or #undef.)
12097 echo 's/ $//
12098 s,^[     #]*u.*,/* & */,' >>conftest.defines
12099
12100 # Break up conftest.defines:
12101 ac_max_sed_lines=50
12102
12103 # First sed command is:  sed -f defines.sed $ac_file_inputs >"$tmp/out1"
12104 # Second one is:         sed -f defines.sed "$tmp/out1" >"$tmp/out2"
12105 # Third one will be:     sed -f defines.sed "$tmp/out2" >"$tmp/out1"
12106 # et cetera.
12107 ac_in='$ac_file_inputs'
12108 ac_out='"$tmp/out1"'
12109 ac_nxt='"$tmp/out2"'
12110
12111 while :
12112 do
12113   # Write a here document:
12114     cat >>$CONFIG_STATUS <<_ACEOF
12115     # First, check the format of the line:
12116     cat >"\$tmp/defines.sed" <<\\CEOF
12117 /^[      ]*#[    ]*undef[        ][      ]*$ac_word_re[  ]*\$/b def
12118 /^[      ]*#[    ]*define[       ][      ]*$ac_word_re[(         ]/b def
12119 b
12120 :def
12121 _ACEOF
12122   sed ${ac_max_sed_lines}q conftest.defines >>$CONFIG_STATUS
12123   echo 'CEOF
12124     sed -f "$tmp/defines.sed"' "$ac_in >$ac_out" >>$CONFIG_STATUS
12125   ac_in=$ac_out; ac_out=$ac_nxt; ac_nxt=$ac_in
12126   sed 1,${ac_max_sed_lines}d conftest.defines >conftest.tail
12127   grep . conftest.tail >/dev/null || break
12128   rm -f conftest.defines
12129   mv conftest.tail conftest.defines
12130 done
12131 rm -f conftest.defines conftest.tail
12132
12133 echo "ac_result=$ac_in" >>$CONFIG_STATUS
12134 cat >>$CONFIG_STATUS <<\_ACEOF
12135   if test x"$ac_file" != x-; then
12136     echo "/* $configure_input  */" >"$tmp/config.h"
12137     cat "$ac_result" >>"$tmp/config.h"
12138     if diff $ac_file "$tmp/config.h" >/dev/null 2>&1; then
12139       { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
12140 echo "$as_me: $ac_file is unchanged" >&6;}
12141     else
12142       rm -f $ac_file
12143       mv "$tmp/config.h" $ac_file
12144     fi
12145   else
12146     echo "/* $configure_input  */"
12147     cat "$ac_result"
12148   fi
12149   rm -f "$tmp/out12"
12150 # Compute $ac_file's index in $config_headers.
12151 _am_stamp_count=1
12152 for _am_header in $config_headers :; do
12153   case $_am_header in
12154     $ac_file | $ac_file:* )
12155       break ;;
12156     * )
12157       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
12158   esac
12159 done
12160 echo "timestamp for $ac_file" >`$as_dirname -- $ac_file ||
12161 $as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12162          X$ac_file : 'X\(//\)[^/]' \| \
12163          X$ac_file : 'X\(//\)$' \| \
12164          X$ac_file : 'X\(/\)' \| . 2>/dev/null ||
12165 echo X$ac_file |
12166     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12167             s//\1/
12168             q
12169           }
12170           /^X\(\/\/\)[^/].*/{
12171             s//\1/
12172             q
12173           }
12174           /^X\(\/\/\)$/{
12175             s//\1/
12176             q
12177           }
12178           /^X\(\/\).*/{
12179             s//\1/
12180             q
12181           }
12182           s/.*/./; q'`/stamp-h$_am_stamp_count
12183  ;;
12184
12185   :C)  { echo "$as_me:$LINENO: executing $ac_file commands" >&5
12186 echo "$as_me: executing $ac_file commands" >&6;}
12187  ;;
12188   esac
12189
12190
12191   case $ac_file$ac_mode in
12192     "depfiles":C) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do
12193   # Strip MF so we end up with the name of the file.
12194   mf=`echo "$mf" | sed -e 's/:.*$//'`
12195   # Check whether this is an Automake generated Makefile or not.
12196   # We used to match only the files named `Makefile.in', but
12197   # some people rename them; so instead we look at the file content.
12198   # Grep'ing the first line is not enough: some people post-process
12199   # each Makefile.in and add a new line on top of each file to say so.
12200   # So let's grep whole file.
12201   if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
12202     dirpart=`$as_dirname -- "$mf" ||
12203 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12204          X"$mf" : 'X\(//\)[^/]' \| \
12205          X"$mf" : 'X\(//\)$' \| \
12206          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
12207 echo X"$mf" |
12208     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12209             s//\1/
12210             q
12211           }
12212           /^X\(\/\/\)[^/].*/{
12213             s//\1/
12214             q
12215           }
12216           /^X\(\/\/\)$/{
12217             s//\1/
12218             q
12219           }
12220           /^X\(\/\).*/{
12221             s//\1/
12222             q
12223           }
12224           s/.*/./; q'`
12225   else
12226     continue
12227   fi
12228   # Extract the definition of DEPDIR, am__include, and am__quote
12229   # from the Makefile without running `make'.
12230   DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
12231   test -z "$DEPDIR" && continue
12232   am__include=`sed -n 's/^am__include = //p' < "$mf"`
12233   test -z "am__include" && continue
12234   am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
12235   # When using ansi2knr, U may be empty or an underscore; expand it
12236   U=`sed -n 's/^U = //p' < "$mf"`
12237   # Find all dependency output files, they are included files with
12238   # $(DEPDIR) in their names.  We invoke sed twice because it is the
12239   # simplest approach to changing $(DEPDIR) to its actual value in the
12240   # expansion.
12241   for file in `sed -n "
12242     s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
12243        sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
12244     # Make sure the directory exists.
12245     test -f "$dirpart/$file" && continue
12246     fdir=`$as_dirname -- "$file" ||
12247 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12248          X"$file" : 'X\(//\)[^/]' \| \
12249          X"$file" : 'X\(//\)$' \| \
12250          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
12251 echo X"$file" |
12252     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12253             s//\1/
12254             q
12255           }
12256           /^X\(\/\/\)[^/].*/{
12257             s//\1/
12258             q
12259           }
12260           /^X\(\/\/\)$/{
12261             s//\1/
12262             q
12263           }
12264           /^X\(\/\).*/{
12265             s//\1/
12266             q
12267           }
12268           s/.*/./; q'`
12269     { as_dir=$dirpart/$fdir
12270   case $as_dir in #(
12271   -*) as_dir=./$as_dir;;
12272   esac
12273   test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
12274     as_dirs=
12275     while :; do
12276       case $as_dir in #(
12277       *\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #(
12278       *) as_qdir=$as_dir;;
12279       esac
12280       as_dirs="'$as_qdir' $as_dirs"
12281       as_dir=`$as_dirname -- "$as_dir" ||
12282 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12283          X"$as_dir" : 'X\(//\)[^/]' \| \
12284          X"$as_dir" : 'X\(//\)$' \| \
12285          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
12286 echo X"$as_dir" |
12287     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12288             s//\1/
12289             q
12290           }
12291           /^X\(\/\/\)[^/].*/{
12292             s//\1/
12293             q
12294           }
12295           /^X\(\/\/\)$/{
12296             s//\1/
12297             q
12298           }
12299           /^X\(\/\).*/{
12300             s//\1/
12301             q
12302           }
12303           s/.*/./; q'`
12304       test -d "$as_dir" && break
12305     done
12306     test -z "$as_dirs" || eval "mkdir $as_dirs"
12307   } || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
12308 echo "$as_me: error: cannot create directory $as_dir" >&2;}
12309    { (exit 1); exit 1; }; }; }
12310     # echo "creating $dirpart/$file"
12311     echo '# dummy' > "$dirpart/$file"
12312   done
12313 done
12314  ;;
12315
12316   esac
12317 done # for ac_tag
12318
12319
12320 { (exit 0); exit 0; }
12321 _ACEOF
12322 chmod +x $CONFIG_STATUS
12323 ac_clean_files=$ac_clean_files_save
12324
12325
12326 # configure is writing to config.log, and then calls config.status.
12327 # config.status does its own redirection, appending to config.log.
12328 # Unfortunately, on DOS this fails, as config.log is still kept open
12329 # by configure, so config.status won't be able to write to it; its
12330 # output is simply discarded.  So we exec the FD to /dev/null,
12331 # effectively closing config.log, so it can be properly (re)opened and
12332 # appended to by config.status.  When coming back to configure, we
12333 # need to make the FD available again.
12334 if test "$no_create" != yes; then
12335   ac_cs_success=:
12336   ac_config_status_args=
12337   test "$silent" = yes &&
12338     ac_config_status_args="$ac_config_status_args --quiet"
12339   exec 5>/dev/null
12340   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
12341   exec 5>>config.log
12342   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
12343   # would make configure fail if this is the last instruction.
12344   $ac_cs_success || { (exit 1); exit 1; }
12345 fi
12346
12347
12348
12349
12350 cat <<EOF
12351
12352 Configuration summary
12353 =====================
12354
12355 X3 is now configured as follows:
12356
12357 * Compilation environment
12358
12359   CC       = $CC
12360   CFLAGS   = $CFLAGS
12361   CPP      = $CPP
12362   CPPFLAGS = $CPPFLAGS
12363   LD       = $LD
12364   LDFLAGS  = $LDFLAGS
12365   LIBS     = $LIBS
12366
12367 * X3 options
12368
12369   Debug:              $x3_debug
12370   Extra Modules:     $module_list
12371   Malloc:             $x3_malloc
12372   Protocol:           $x3_ircd
12373   Regexp Library      TRE $tre_version
12374   Coredumper Library  Coredumper $core_version
12375   $ldap_message
12376
12377   Install to:         $prefix
12378
12379 Now you can proceed with compiling X3
12380
12381 EOF
12382