configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.61.
   4 #
   5 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
   6 # 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
   7 # This configure script is free software; the Free Software Foundation
   8 # gives unlimited permission to copy, distribute and modify it.
   9 ## --------------------- ##
  10 ## M4sh Initialization.  ##
  11 ## --------------------- ##
  12
  13 # Be more Bourne compatible
  14 DUALCASE=1; export DUALCASE # for MKS sh
  15 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
  16   emulate sh
  17   NULLCMD=:
  18   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
  19   # is contrary to our usage.  Disable this feature.
  20   alias -g '${1+"$@"}'='"$@"'
  21   setopt NO_GLOB_SUBST
  22 else
  23   case `(set -o) 2>/dev/null` in
  24   *posix*) set -o posix ;;
  25 esac
  26
  27 fi
  28
  29
  30
  31
  32 # PATH needs CR
  33 # Avoid depending upon Character Ranges.
  34 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
  35 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
  36 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
  37 as_cr_digits='0123456789'
  38 as_cr_alnum=$as_cr_Letters$as_cr_digits
  39
  40 # The user is always right.
  41 if test "${PATH_SEPARATOR+set}" != set; then
  42   echo "#! /bin/sh" >conf$$.sh
  43   echo  "exit 0"   >>conf$$.sh
  44   chmod +x conf$$.sh
  45   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
  46     PATH_SEPARATOR=';'
  47   else
  48     PATH_SEPARATOR=:
  49   fi
  50   rm -f conf$$.sh
  51 fi
  52
  53 # Support unset when possible.
  54 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
  55   as_unset=unset
  56 else
  57   as_unset=false
  58 fi
  59
  60
  61 # IFS
  62 # We need space, tab and new line, in precisely that order.  Quoting is
  63 # there to prevent editors from complaining about space-tab.
  64 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  65 # splitting by setting IFS to empty value.)
  66 as_nl='
  67 '
  68 IFS=" ""        $as_nl"
  69
  70 # Find who we are.  Look in the path if we contain no directory separator.
  71 case $0 in
  72   *[\\/]* ) as_myself=$0 ;;
  73   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  74 for as_dir in $PATH
  75 do
  76   IFS=$as_save_IFS
  77   test -z "$as_dir" && as_dir=.
  78   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  79 done
  80 IFS=$as_save_IFS
  81
  82      ;;
  83 esac
  84 # We did not find ourselves, most probably we were run as `sh COMMAND'
  85 # in which case we are not to be found in the path.
  86 if test "x$as_myself" = x; then
  87   as_myself=$0
  88 fi
  89 if test ! -f "$as_myself"; then
  90   echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
  91   { (exit 1); exit 1; }
  92 fi
  93
  94 # Work around bugs in pre-3.0 UWIN ksh.
  95 for as_var in ENV MAIL MAILPATH
  96 do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
  97 done
  98 PS1='$ '
  99 PS2='> '
 100 PS4='+ '
 101
 102 # NLS nuisances.
 103 for as_var in \
 104   LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
 105   LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
 106   LC_TELEPHONE LC_TIME
 107 do
 108   if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
 109     eval $as_var=C; export $as_var
 110   else
 111     ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
 112   fi
 113 done
 114
 115 # Required to use basename.
 116 if expr a : '\(a\)' >/dev/null 2>&1 &&
 117    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 118   as_expr=expr
 119 else
 120   as_expr=false
 121 fi
 122
 123 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 124   as_basename=basename
 125 else
 126   as_basename=false
 127 fi
 128
 129
 130 # Name of the executable.
 131 as_me=`$as_basename -- "$0" ||
 132 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 133          X"$0" : 'X\(//\)$' \| \
 134          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 135 echo X/"$0" |
 136     sed '/^.*\/\([^/][^/]*\)\/*$/{
 137             s//\1/
 138             q
 139           }
 140           /^X\/\(\/\/\)$/{
 141             s//\1/
 142             q
 143           }
 144           /^X\/\(\/\).*/{
 145             s//\1/
 146             q
 147           }
 148           s/.*/./; q'`
 149
 150 # CDPATH.
 151 $as_unset CDPATH
 152
 153
 154 if test "x$CONFIG_SHELL" = x; then
 155   if (eval ":") 2>/dev/null; then
 156   as_have_required=yes
 157 else
 158   as_have_required=no
 159 fi
 160
 161   if test $as_have_required = yes &&     (eval ":
 162 (as_func_return () {
 163   (exit \$1)
 164 }
 165 as_func_success () {
 166   as_func_return 0
 167 }
 168 as_func_failure () {
 169   as_func_return 1
 170 }
 171 as_func_ret_success () {
 172   return 0
 173 }
 174 as_func_ret_failure () {
 175   return 1
 176 }
 177
 178 exitcode=0
 179 if as_func_success; then
 180   :
 181 else
 182   exitcode=1
 183   echo as_func_success failed.
 184 fi
 185
 186 if as_func_failure; then
 187   exitcode=1
 188   echo as_func_failure succeeded.
 189 fi
 190
 191 if as_func_ret_success; then
 192   :
 193 else
 194   exitcode=1
 195   echo as_func_ret_success failed.
 196 fi
 197
 198 if as_func_ret_failure; then
 199   exitcode=1
 200   echo as_func_ret_failure succeeded.
 201 fi
 202
 203 if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
 204   :
 205 else
 206   exitcode=1
 207   echo positional parameters were not saved.
 208 fi
 209
 210 test \$exitcode = 0) || { (exit 1); exit 1; }
 211
 212 (
 213   as_lineno_1=\$LINENO
 214   as_lineno_2=\$LINENO
 215   test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" &&
 216   test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") || { (exit 1); exit 1; }
 217 ") 2> /dev/null; then
 218   :
 219 else
 220   as_candidate_shells=
 221     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 222 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 223 do
 224   IFS=$as_save_IFS
 225   test -z "$as_dir" && as_dir=.
 226   case $as_dir in
 227          /*)
 228            for as_base in sh bash ksh sh5; do
 229              as_candidate_shells="$as_candidate_shells $as_dir/$as_base"
 230            done;;
 231        esac
 232 done
 233 IFS=$as_save_IFS
 234
 235
 236       for as_shell in $as_candidate_shells $SHELL; do
 237          # Try only shells that exist, to save several forks.
 238          if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 239                 { ("$as_shell") 2> /dev/null <<\_ASEOF
 240 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
 241   emulate sh
 242   NULLCMD=:
 243   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
 244   # is contrary to our usage.  Disable this feature.
 245   alias -g '${1+"$@"}'='"$@"'
 246   setopt NO_GLOB_SUBST
 247 else
 248   case `(set -o) 2>/dev/null` in
 249   *posix*) set -o posix ;;
 250 esac
 251
 252 fi
 253
 254
 255 :
 256 _ASEOF
 257 }; then
 258   CONFIG_SHELL=$as_shell
 259                as_have_required=yes
 260                if { "$as_shell" 2> /dev/null <<\_ASEOF
 261 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
 262   emulate sh
 263   NULLCMD=:
 264   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
 265   # is contrary to our usage.  Disable this feature.
 266   alias -g '${1+"$@"}'='"$@"'
 267   setopt NO_GLOB_SUBST
 268 else
 269   case `(set -o) 2>/dev/null` in
 270   *posix*) set -o posix ;;
 271 esac
 272
 273 fi
 274
 275
 276 :
 277 (as_func_return () {
 278   (exit $1)
 279 }
 280 as_func_success () {
 281   as_func_return 0
 282 }
 283 as_func_failure () {
 284   as_func_return 1
 285 }
 286 as_func_ret_success () {
 287   return 0
 288 }
 289 as_func_ret_failure () {
 290   return 1
 291 }
 292
 293 exitcode=0
 294 if as_func_success; then
 295   :
 296 else
 297   exitcode=1
 298   echo as_func_success failed.
 299 fi
 300
 301 if as_func_failure; then
 302   exitcode=1
 303   echo as_func_failure succeeded.
 304 fi
 305
 306 if as_func_ret_success; then
 307   :
 308 else
 309   exitcode=1
 310   echo as_func_ret_success failed.
 311 fi
 312
 313 if as_func_ret_failure; then
 314   exitcode=1
 315   echo as_func_ret_failure succeeded.
 316 fi
 317
 318 if ( set x; as_func_ret_success y && test x = "$1" ); then
 319   :
 320 else
 321   exitcode=1
 322   echo positional parameters were not saved.
 323 fi
 324
 325 test $exitcode = 0) || { (exit 1); exit 1; }
 326
 327 (
 328   as_lineno_1=$LINENO
 329   as_lineno_2=$LINENO
 330   test "x$as_lineno_1" != "x$as_lineno_2" &&
 331   test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2") || { (exit 1); exit 1; }
 332
 333 _ASEOF
 334 }; then
 335   break
 336 fi
 337
 338 fi
 339
 340       done
 341
 342       if test "x$CONFIG_SHELL" != x; then
 343   for as_var in BASH_ENV ENV
 344         do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
 345         done
 346         export CONFIG_SHELL
 347         exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
 348 fi
 349
 350
 351     if test $as_have_required = no; then
 352   echo This script requires a shell more modern than all the
 353       echo shells that I found on your system.  Please install a
 354       echo modern shell, or manually run the script under such a
 355       echo shell if you do have one.
 356       { (exit 1); exit 1; }
 357 fi
 358
 359
 360 fi
 361
 362 fi
 363
 364
 365
 366 (eval "as_func_return () {
 367   (exit \$1)
 368 }
 369 as_func_success () {
 370   as_func_return 0
 371 }
 372 as_func_failure () {
 373   as_func_return 1
 374 }
 375 as_func_ret_success () {
 376   return 0
 377 }
 378 as_func_ret_failure () {
 379   return 1
 380 }
 381
 382 exitcode=0
 383 if as_func_success; then
 384   :
 385 else
 386   exitcode=1
 387   echo as_func_success failed.
 388 fi
 389
 390 if as_func_failure; then
 391   exitcode=1
 392   echo as_func_failure succeeded.
 393 fi
 394
 395 if as_func_ret_success; then
 396   :
 397 else
 398   exitcode=1
 399   echo as_func_ret_success failed.
 400 fi
 401
 402 if as_func_ret_failure; then
 403   exitcode=1
 404   echo as_func_ret_failure succeeded.
 405 fi
 406
 407 if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
 408   :
 409 else
 410   exitcode=1
 411   echo positional parameters were not saved.
 412 fi
 413
 414 test \$exitcode = 0") || {
 415   echo No shell found that supports shell functions.
 416   echo Please tell autoconf@gnu.org about your system,
 417   echo including any error possibly output before this
 418   echo message
 419 }
 420
 421
 422
 423   as_lineno_1=$LINENO
 424   as_lineno_2=$LINENO
 425   test "x$as_lineno_1" != "x$as_lineno_2" &&
 426   test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
 427
 428   # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
 429   # uniformly replaced by the line number.  The first 'sed' inserts a
 430   # line-number line after each line using $LINENO; the second 'sed'
 431   # does the real work.  The second script uses 'N' to pair each
 432   # line-number line with the line containing $LINENO, and appends
 433   # trailing '-' during substitution so that $LINENO is not a special
 434   # case at line end.
 435   # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
 436   # scripts with optimization help from Paolo Bonzini.  Blame Lee
 437   # E. McMahon (1931-1989) for sed's syntax.  :-)
 438   sed -n '
 439     p
 440     /[$]LINENO/=
 441   ' <$as_myself |
 442     sed '
 443       s/[$]LINENO.*/&-/
 444       t lineno
 445       b
 446       :lineno
 447       N
 448       :loop
 449       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 450       t loop
 451       s/-\n.*//
 452     ' >$as_me.lineno &&
 453   chmod +x "$as_me.lineno" ||
 454     { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
 455    { (exit 1); exit 1; }; }
 456
 457   # Don't try to exec as it changes $[0], causing all sort of problems
 458   # (the dirname of $[0] is not the place where we might find the
 459   # original and so on.  Autoconf is especially sensitive to this).
 460   . "./$as_me.lineno"
 461   # Exit status is that of the last command.
 462   exit
 463 }
 464
 465
 466 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 467   as_dirname=dirname
 468 else
 469   as_dirname=false
 470 fi
 471
 472 ECHO_C= ECHO_N= ECHO_T=
 473 case `echo -n x` in
 474 -n*)
 475   case `echo 'x\c'` in
 476   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 477   *)   ECHO_C='\c';;
 478   esac;;
 479 *)
 480   ECHO_N='-n';;
 481 esac
 482
 483 if expr a : '\(a\)' >/dev/null 2>&1 &&
 484    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 485   as_expr=expr
 486 else
 487   as_expr=false
 488 fi
 489
 490 rm -f conf$$ conf$$.exe conf$$.file
 491 if test -d conf$$.dir; then
 492   rm -f conf$$.dir/conf$$.file
 493 else
 494   rm -f conf$$.dir
 495   mkdir conf$$.dir
 496 fi
 497 echo >conf$$.file
 498 if ln -s conf$$.file conf$$ 2>/dev/null; then
 499   as_ln_s='ln -s'
 500   # ... but there are two gotchas:
 501   # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 502   # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 503   # In both cases, we have to default to `cp -p'.
 504   ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 505     as_ln_s='cp -p'
 506 elif ln conf$$.file conf$$ 2>/dev/null; then
 507   as_ln_s=ln
 508 else
 509   as_ln_s='cp -p'
 510 fi
 511 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 512 rmdir conf$$.dir 2>/dev/null
 513
 514 if mkdir -p . 2>/dev/null; then
 515   as_mkdir_p=:
 516 else
 517   test -d ./-p && rmdir ./-p
 518   as_mkdir_p=false
 519 fi
 520
 521 if test -x / >/dev/null 2>&1; then
 522   as_test_x='test -x'
 523 else
 524   if ls -dL / >/dev/null 2>&1; then
 525     as_ls_L_option=L
 526   else
 527     as_ls_L_option=
 528   fi
 529   as_test_x='
 530     eval sh -c '\''
 531       if test -d "$1"; then
 532         test -d "$1/.";
 533       else
 534         case $1 in
 535         -*)set "./$1";;
 536         esac;
 537         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
 538         ???[sx]*):;;*)false;;esac;fi
 539     '\'' sh
 540   '
 541 fi
 542 as_executable_p=$as_test_x
 543
 544 # Sed expression to map a string onto a valid CPP name.
 545 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 546
 547 # Sed expression to map a string onto a valid variable name.
 548 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 549
 550
 551
 552 exec 7<&0 </dev/null 6>&1
 553
 554 # Name of the host.
 555 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 556 # so uname gets run too.
 557 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 558
 559 #
 560 # Initializations.
 561 #
 562 ac_default_prefix=/usr/local
 563 ac_clean_files=
 564 ac_config_libobj_dir=.
 565 LIBOBJS=
 566 cross_compiling=no
 567 subdirs=
 568 MFLAGS=
 569 MAKEFLAGS=
 570 SHELL=${CONFIG_SHELL-/bin/sh}
 571
 572 # Identity of this package.
 573 PACKAGE_NAME=
 574 PACKAGE_TARNAME=
 575 PACKAGE_VERSION=
 576 PACKAGE_STRING=
 577 PACKAGE_BUGREPORT=
 578
 579 ac_unique_file="configure.in"
 580 # Factoring default headers for most tests.
 581 ac_includes_default="\
 582 #include <stdio.h>
 583 #ifdef HAVE_SYS_TYPES_H
 584 # include <sys/types.h>
 585 #endif
 586 #ifdef HAVE_SYS_STAT_H
 587 # include <sys/stat.h>
 588 #endif
 589 #ifdef STDC_HEADERS
 590 # include <stdlib.h>
 591 # include <stddef.h>
 592 #else
 593 # ifdef HAVE_STDLIB_H
 594 #  include <stdlib.h>
 595 # endif
 596 #endif
 597 #ifdef HAVE_STRING_H
 598 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 599 #  include <memory.h>
 600 # endif
 601 # include <string.h>
 602 #endif
 603 #ifdef HAVE_STRINGS_H
 604 # include <strings.h>
 605 #endif
 606 #ifdef HAVE_INTTYPES_H
 607 # include <inttypes.h>
 608 #endif
 609 #ifdef HAVE_STDINT_H
 610 # include <stdint.h>
 611 #endif
 612 #ifdef HAVE_UNISTD_H
 613 # include <unistd.h>
 614 #endif"
 615
 616 gt_needs=
 617 ac_subst_vars='SHELL
 618 PATH_SEPARATOR
 619 PACKAGE_NAME
 620 PACKAGE_TARNAME
 621 PACKAGE_VERSION
 622 PACKAGE_STRING
 623 PACKAGE_BUGREPORT
 624 exec_prefix
 625 prefix
 626 program_transform_name
 627 bindir
 628 sbindir
 629 libexecdir
 630 datarootdir
 631 datadir
 632 sysconfdir
 633 sharedstatedir
 634 localstatedir
 635 includedir
 636 oldincludedir
 637 docdir
 638 infodir
 639 htmldir
 640 dvidir
 641 pdfdir
 642 psdir
 643 libdir
 644 localedir
 645 mandir
 646 DEFS
 647 ECHO_C
 648 ECHO_N
 649 ECHO_T
 650 LIBS
 651 build_alias
 652 host_alias
 653 target_alias
 654 PACKAGE
 655 build
 656 build_cpu
 657 build_vendor
 658 build_os
 659 host
 660 host_cpu
 661 host_vendor
 662 host_os
 663 target
 664 target_cpu
 665 target_vendor
 666 target_os
 667 CC
 668 CFLAGS
 669 LDFLAGS
 670 CPPFLAGS
 671 ac_ct_CC
 672 EXEEXT
 673 OBJEXT
 674 CXX
 675 CXXFLAGS
 676 ac_ct_CXX
 677 CPP
 678 RANLIB
 679 AR
 680 SOCKETLIBS
 681 PTHREADLIB
 682 GREP
 683 EGREP
 684 BDBLIB
 685 HAVE_STATVFS
 686 HAVE_TIMEGM
 687 HAVE_C9X
 688 NEED_SOCKLEN_T_DEFINE
 689 DEBIANDOC_HTML
 690 DEBIANDOC_TEXT
 691 DOXYGEN
 692 DOCBOOK2MAN
 693 XMLTO
 694 HAVE_DOT
 695 DOT
 696 DOTDIR
 697 GETCONF
 698 NUM_CPUS
 699 PROC_MULTIPLY
 700 NUM_PROCS
 701 GLIBC_VER
 702 LIBSTDCPP_VER
 703 GCC3DEP
 704 SET_MAKE
 705 INSTALL_PROGRAM
 706 INSTALL_SCRIPT
 707 INSTALL_DATA
 708 mkdir_p
 709 USE_NLS
 710 GETTEXT_MACRO_VERSION
 711 MSGFMT
 712 GMSGFMT
 713 MSGFMT_015
 714 GMSGFMT_015
 715 XGETTEXT
 716 XGETTEXT_015
 717 MSGMERGE
 718 XGETTEXT_EXTRA_OPTIONS
 719 INTL_MACOSX_LIBS
 720 LIBICONV
 721 LTLIBICONV
 722 INTLLIBS
 723 LIBINTL
 724 LTLIBINTL
 725 POSUB
 726 BASH
 727 LIBOBJS
 728 LTLIBOBJS'
 729 ac_subst_files=''
 730       ac_precious_vars='build_alias
 731 host_alias
 732 target_alias
 733 CC
 734 CFLAGS
 735 LDFLAGS
 736 LIBS
 737 CPPFLAGS
 738 CXX
 739 CXXFLAGS
 740 CCC
 741 CPP'
 742
 743
 744 # Initialize some variables set by options.
 745 ac_init_help=
 746 ac_init_version=false
 747 # The variables have the same names as the options, with
 748 # dashes changed to underlines.
 749 cache_file=/dev/null
 750 exec_prefix=NONE
 751 no_create=
 752 no_recursion=
 753 prefix=NONE
 754 program_prefix=NONE
 755 program_suffix=NONE
 756 program_transform_name=s,x,x,
 757 silent=
 758 site=
 759 srcdir=
 760 verbose=
 761 x_includes=NONE
 762 x_libraries=NONE
 763
 764 # Installation directory options.
 765 # These are left unexpanded so users can "make install exec_prefix=/foo"
 766 # and all the variables that are supposed to be based on exec_prefix
 767 # by default will actually change.
 768 # Use braces instead of parens because sh, perl, etc. also accept them.
 769 # (The list follows the same order as the GNU Coding Standards.)
 770 bindir='${exec_prefix}/bin'
 771 sbindir='${exec_prefix}/sbin'
 772 libexecdir='${exec_prefix}/libexec'
 773 datarootdir='${prefix}/share'
 774 datadir='${datarootdir}'
 775 sysconfdir='${prefix}/etc'
 776 sharedstatedir='${prefix}/com'
 777 localstatedir='${prefix}/var'
 778 includedir='${prefix}/include'
 779 oldincludedir='/usr/include'
 780 docdir='${datarootdir}/doc/${PACKAGE}'
 781 infodir='${datarootdir}/info'
 782 htmldir='${docdir}'
 783 dvidir='${docdir}'
 784 pdfdir='${docdir}'
 785 psdir='${docdir}'
 786 libdir='${exec_prefix}/lib'
 787 localedir='${datarootdir}/locale'
 788 mandir='${datarootdir}/man'
 789
 790 ac_prev=
 791 ac_dashdash=
 792 for ac_option
 793 do
 794   # If the previous option needs an argument, assign it.
 795   if test -n "$ac_prev"; then
 796     eval $ac_prev=\$ac_option
 797     ac_prev=
 798     continue
 799   fi
 800
 801   case $ac_option in
 802   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 803   *)    ac_optarg=yes ;;
 804   esac
 805
 806   # Accept the important Cygnus configure options, so we can diagnose typos.
 807
 808   case $ac_dashdash$ac_option in
 809   --)
 810     ac_dashdash=yes ;;
 811
 812   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 813     ac_prev=bindir ;;
 814   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 815     bindir=$ac_optarg ;;
 816
 817   -build | --build | --buil | --bui | --bu)
 818     ac_prev=build_alias ;;
 819   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 820     build_alias=$ac_optarg ;;
 821
 822   -cache-file | --cache-file | --cache-fil | --cache-fi \
 823   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 824     ac_prev=cache_file ;;
 825   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 826   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 827     cache_file=$ac_optarg ;;
 828
 829   --config-cache | -C)
 830     cache_file=config.cache ;;
 831
 832   -datadir | --datadir | --datadi | --datad)
 833     ac_prev=datadir ;;
 834   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 835     datadir=$ac_optarg ;;
 836
 837   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 838   | --dataroo | --dataro | --datar)
 839     ac_prev=datarootdir ;;
 840   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 841   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 842     datarootdir=$ac_optarg ;;
 843
 844   -disable-* | --disable-*)
 845     ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 846     # Reject names that are not valid shell variable names.
 847     expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
 848       { echo "$as_me: error: invalid feature name: $ac_feature" >&2
 849    { (exit 1); exit 1; }; }
 850     ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`
 851     eval enable_$ac_feature=no ;;
 852
 853   -docdir | --docdir | --docdi | --doc | --do)
 854     ac_prev=docdir ;;
 855   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 856     docdir=$ac_optarg ;;
 857
 858   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 859     ac_prev=dvidir ;;
 860   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 861     dvidir=$ac_optarg ;;
 862
 863   -enable-* | --enable-*)
 864     ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 865     # Reject names that are not valid shell variable names.
 866     expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
 867       { echo "$as_me: error: invalid feature name: $ac_feature" >&2
 868    { (exit 1); exit 1; }; }
 869     ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`
 870     eval enable_$ac_feature=\$ac_optarg ;;
 871
 872   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 873   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 874   | --exec | --exe | --ex)
 875     ac_prev=exec_prefix ;;
 876   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 877   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 878   | --exec=* | --exe=* | --ex=*)
 879     exec_prefix=$ac_optarg ;;
 880
 881   -gas | --gas | --ga | --g)
 882     # Obsolete; use --with-gas.
 883     with_gas=yes ;;
 884
 885   -help | --help | --hel | --he | -h)
 886     ac_init_help=long ;;
 887   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 888     ac_init_help=recursive ;;
 889   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 890     ac_init_help=short ;;
 891
 892   -host | --host | --hos | --ho)
 893     ac_prev=host_alias ;;
 894   -host=* | --host=* | --hos=* | --ho=*)
 895     host_alias=$ac_optarg ;;
 896
 897   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 898     ac_prev=htmldir ;;
 899   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 900   | --ht=*)
 901     htmldir=$ac_optarg ;;
 902
 903   -includedir | --includedir | --includedi | --included | --include \
 904   | --includ | --inclu | --incl | --inc)
 905     ac_prev=includedir ;;
 906   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 907   | --includ=* | --inclu=* | --incl=* | --inc=*)
 908     includedir=$ac_optarg ;;
 909
 910   -infodir | --infodir | --infodi | --infod | --info | --inf)
 911     ac_prev=infodir ;;
 912   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 913     infodir=$ac_optarg ;;
 914
 915   -libdir | --libdir | --libdi | --libd)
 916     ac_prev=libdir ;;
 917   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 918     libdir=$ac_optarg ;;
 919
 920   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 921   | --libexe | --libex | --libe)
 922     ac_prev=libexecdir ;;
 923   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 924   | --libexe=* | --libex=* | --libe=*)
 925     libexecdir=$ac_optarg ;;
 926
 927   -localedir | --localedir | --localedi | --localed | --locale)
 928     ac_prev=localedir ;;
 929   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 930     localedir=$ac_optarg ;;
 931
 932   -localstatedir | --localstatedir | --localstatedi | --localstated \
 933   | --localstate | --localstat | --localsta | --localst | --locals)
 934     ac_prev=localstatedir ;;
 935   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 936   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 937     localstatedir=$ac_optarg ;;
 938
 939   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 940     ac_prev=mandir ;;
 941   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 942     mandir=$ac_optarg ;;
 943
 944   -nfp | --nfp | --nf)
 945     # Obsolete; use --without-fp.
 946     with_fp=no ;;
 947
 948   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 949   | --no-cr | --no-c | -n)
 950     no_create=yes ;;
 951
 952   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 953   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 954     no_recursion=yes ;;
 955
 956   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 957   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 958   | --oldin | --oldi | --old | --ol | --o)
 959     ac_prev=oldincludedir ;;
 960   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 961   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 962   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
 963     oldincludedir=$ac_optarg ;;
 964
 965   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
 966     ac_prev=prefix ;;
 967   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
 968     prefix=$ac_optarg ;;
 969
 970   -program-prefix | --program-prefix | --program-prefi | --program-pref \
 971   | --program-pre | --program-pr | --program-p)
 972     ac_prev=program_prefix ;;
 973   -program-prefix=* | --program-prefix=* | --program-prefi=* \
 974   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
 975     program_prefix=$ac_optarg ;;
 976
 977   -program-suffix | --program-suffix | --program-suffi | --program-suff \
 978   | --program-suf | --program-su | --program-s)
 979     ac_prev=program_suffix ;;
 980   -program-suffix=* | --program-suffix=* | --program-suffi=* \
 981   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
 982     program_suffix=$ac_optarg ;;
 983
 984   -program-transform-name | --program-transform-name \
 985   | --program-transform-nam | --program-transform-na \
 986   | --program-transform-n | --program-transform- \
 987   | --program-transform | --program-transfor \
 988   | --program-transfo | --program-transf \
 989   | --program-trans | --program-tran \
 990   | --progr-tra | --program-tr | --program-t)
 991     ac_prev=program_transform_name ;;
 992   -program-transform-name=* | --program-transform-name=* \
 993   | --program-transform-nam=* | --program-transform-na=* \
 994   | --program-transform-n=* | --program-transform-=* \
 995   | --program-transform=* | --program-transfor=* \
 996   | --program-transfo=* | --program-transf=* \
 997   | --program-trans=* | --program-tran=* \
 998   | --progr-tra=* | --program-tr=* | --program-t=*)
 999     program_transform_name=$ac_optarg ;;
1000
1001   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1002     ac_prev=pdfdir ;;
1003   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1004     pdfdir=$ac_optarg ;;
1005
1006   -psdir | --psdir | --psdi | --psd | --ps)
1007     ac_prev=psdir ;;
1008   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1009     psdir=$ac_optarg ;;
1010
1011   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1012   | -silent | --silent | --silen | --sile | --sil)
1013     silent=yes ;;
1014
1015   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1016     ac_prev=sbindir ;;
1017   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1018   | --sbi=* | --sb=*)
1019     sbindir=$ac_optarg ;;
1020
1021   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1022   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1023   | --sharedst | --shareds | --shared | --share | --shar \
1024   | --sha | --sh)
1025     ac_prev=sharedstatedir ;;
1026   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1027   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1028   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1029   | --sha=* | --sh=*)
1030     sharedstatedir=$ac_optarg ;;
1031
1032   -site | --site | --sit)
1033     ac_prev=site ;;
1034   -site=* | --site=* | --sit=*)
1035     site=$ac_optarg ;;
1036
1037   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1038     ac_prev=srcdir ;;
1039   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1040     srcdir=$ac_optarg ;;
1041
1042   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1043   | --syscon | --sysco | --sysc | --sys | --sy)
1044     ac_prev=sysconfdir ;;
1045   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1046   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1047     sysconfdir=$ac_optarg ;;
1048
1049   -target | --target | --targe | --targ | --tar | --ta | --t)
1050     ac_prev=target_alias ;;
1051   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1052     target_alias=$ac_optarg ;;
1053
1054   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1055     verbose=yes ;;
1056
1057   -version | --version | --versio | --versi | --vers | -V)
1058     ac_init_version=: ;;
1059
1060   -with-* | --with-*)
1061     ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1062     # Reject names that are not valid shell variable names.
1063     expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1064       { echo "$as_me: error: invalid package name: $ac_package" >&2
1065    { (exit 1); exit 1; }; }
1066     ac_package=`echo $ac_package | sed 's/[-.]/_/g'`
1067     eval with_$ac_package=\$ac_optarg ;;
1068
1069   -without-* | --without-*)
1070     ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1071     # Reject names that are not valid shell variable names.
1072     expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1073       { echo "$as_me: error: invalid package name: $ac_package" >&2
1074    { (exit 1); exit 1; }; }
1075     ac_package=`echo $ac_package | sed 's/[-.]/_/g'`
1076     eval with_$ac_package=no ;;
1077
1078   --x)
1079     # Obsolete; use --with-x.
1080     with_x=yes ;;
1081
1082   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1083   | --x-incl | --x-inc | --x-in | --x-i)
1084     ac_prev=x_includes ;;
1085   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1086   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1087     x_includes=$ac_optarg ;;
1088
1089   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1090   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1091     ac_prev=x_libraries ;;
1092   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1093   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1094     x_libraries=$ac_optarg ;;
1095
1096   -*) { echo "$as_me: error: unrecognized option: $ac_option
1097 Try \`$0 --help' for more information." >&2
1098    { (exit 1); exit 1; }; }
1099     ;;
1100
1101   *=*)
1102     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1103     # Reject names that are not valid shell variable names.
1104     expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
1105       { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
1106    { (exit 1); exit 1; }; }
1107     eval $ac_envvar=\$ac_optarg
1108     export $ac_envvar ;;
1109
1110   *)
1111     # FIXME: should be removed in autoconf 3.0.
1112     echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1113     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1114       echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1115     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1116     ;;
1117
1118   esac
1119 done
1120
1121 if test -n "$ac_prev"; then
1122   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1123   { echo "$as_me: error: missing argument to $ac_option" >&2
1124    { (exit 1); exit 1; }; }
1125 fi
1126
1127 # Be sure to have absolute directory names.
1128 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1129                 datadir sysconfdir sharedstatedir localstatedir includedir \
1130                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1131                 libdir localedir mandir
1132 do
1133   eval ac_val=\$$ac_var
1134   case $ac_val in
1135     [\\/$]* | ?:[\\/]* )  continue;;
1136     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1137   esac
1138   { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
1139    { (exit 1); exit 1; }; }
1140 done
1141
1142 # There might be people who depend on the old broken behavior: `$host'
1143 # used to hold the argument of --host etc.
1144 # FIXME: To remove some day.
1145 build=$build_alias
1146 host=$host_alias
1147 target=$target_alias
1148
1149 # FIXME: To remove some day.
1150 if test "x$host_alias" != x; then
1151   if test "x$build_alias" = x; then
1152     cross_compiling=maybe
1153     echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1154     If a cross compiler is detected then cross compile mode will be used." >&2
1155   elif test "x$build_alias" != "x$host_alias"; then
1156     cross_compiling=yes
1157   fi
1158 fi
1159
1160 ac_tool_prefix=
1161 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1162
1163 test "$silent" = yes && exec 6>/dev/null
1164
1165
1166 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1167 ac_ls_di=`ls -di .` &&
1168 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1169   { echo "$as_me: error: Working directory cannot be determined" >&2
1170    { (exit 1); exit 1; }; }
1171 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1172   { echo "$as_me: error: pwd does not report name of working directory" >&2
1173    { (exit 1); exit 1; }; }
1174
1175
1176 # Find the source files, if location was not specified.
1177 if test -z "$srcdir"; then
1178   ac_srcdir_defaulted=yes
1179   # Try the directory containing this script, then the parent directory.
1180   ac_confdir=`$as_dirname -- "$0" ||
1181 $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1182          X"$0" : 'X\(//\)[^/]' \| \
1183          X"$0" : 'X\(//\)$' \| \
1184          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
1185 echo X"$0" |
1186     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1187             s//\1/
1188             q
1189           }
1190           /^X\(\/\/\)[^/].*/{
1191             s//\1/
1192             q
1193           }
1194           /^X\(\/\/\)$/{
1195             s//\1/
1196             q
1197           }
1198           /^X\(\/\).*/{
1199             s//\1/
1200             q
1201           }
1202           s/.*/./; q'`
1203   srcdir=$ac_confdir
1204   if test ! -r "$srcdir/$ac_unique_file"; then
1205     srcdir=..
1206   fi
1207 else
1208   ac_srcdir_defaulted=no
1209 fi
1210 if test ! -r "$srcdir/$ac_unique_file"; then
1211   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1212   { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
1213    { (exit 1); exit 1; }; }
1214 fi
1215 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1216 ac_abs_confdir=`(
1217         cd "$srcdir" && test -r "./$ac_unique_file" || { echo "$as_me: error: $ac_msg" >&2
1218    { (exit 1); exit 1; }; }
1219         pwd)`
1220 # When building in place, set srcdir=.
1221 if test "$ac_abs_confdir" = "$ac_pwd"; then
1222   srcdir=.
1223 fi
1224 # Remove unnecessary trailing slashes from srcdir.
1225 # Double slashes in file names in object file debugging info
1226 # mess up M-x gdb in Emacs.
1227 case $srcdir in
1228 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1229 esac
1230 for ac_var in $ac_precious_vars; do
1231   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1232   eval ac_env_${ac_var}_value=\$${ac_var}
1233   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1234   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1235 done
1236
1237 #
1238 # Report the --help message.
1239 #
1240 if test "$ac_init_help" = "long"; then
1241   # Omit some internal or obsolete options to make the list less imposing.
1242   # This message is too long to be a string in the A/UX 3.1 sh.
1243   cat <<_ACEOF
1244 \`configure' configures this package to adapt to many kinds of systems.
1245
1246 Usage: $0 [OPTION]... [VAR=VALUE]...
1247
1248 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1249 VAR=VALUE.  See below for descriptions of some of the useful variables.
1250
1251 Defaults for the options are specified in brackets.
1252
1253 Configuration:
1254   -h, --help              display this help and exit
1255       --help=short        display options specific to this package
1256       --help=recursive    display the short help of all the included packages
1257   -V, --version           display version information and exit
1258   -q, --quiet, --silent   do not print \`checking...' messages
1259       --cache-file=FILE   cache test results in FILE [disabled]
1260   -C, --config-cache      alias for \`--cache-file=config.cache'
1261   -n, --no-create         do not create output files
1262       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1263
1264 Installation directories:
1265   --prefix=PREFIX         install architecture-independent files in PREFIX
1266                           [$ac_default_prefix]
1267   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1268                           [PREFIX]
1269
1270 By default, \`make install' will install all the files in
1271 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1272 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1273 for instance \`--prefix=\$HOME'.
1274
1275 For better control, use the options below.
1276
1277 Fine tuning of the installation directories:
1278   --bindir=DIR           user executables [EPREFIX/bin]
1279   --sbindir=DIR          system admin executables [EPREFIX/sbin]
1280   --libexecdir=DIR       program executables [EPREFIX/libexec]
1281   --sysconfdir=DIR       read-only single-machine data [PREFIX/etc]
1282   --sharedstatedir=DIR   modifiable architecture-independent data [PREFIX/com]
1283   --localstatedir=DIR    modifiable single-machine data [PREFIX/var]
1284   --libdir=DIR           object code libraries [EPREFIX/lib]
1285   --includedir=DIR       C header files [PREFIX/include]
1286   --oldincludedir=DIR    C header files for non-gcc [/usr/include]
1287   --datarootdir=DIR      read-only arch.-independent data root [PREFIX/share]
1288   --datadir=DIR          read-only architecture-independent data [DATAROOTDIR]
1289   --infodir=DIR          info documentation [DATAROOTDIR/info]
1290   --localedir=DIR        locale-dependent data [DATAROOTDIR/locale]
1291   --mandir=DIR           man documentation [DATAROOTDIR/man]
1292   --docdir=DIR           documentation root [DATAROOTDIR/doc/PACKAGE]
1293   --htmldir=DIR          html documentation [DOCDIR]
1294   --dvidir=DIR           dvi documentation [DOCDIR]
1295   --pdfdir=DIR           pdf documentation [DOCDIR]
1296   --psdir=DIR            ps documentation [DOCDIR]
1297 _ACEOF
1298
1299   cat <<\_ACEOF
1300
1301 System types:
1302   --build=BUILD     configure for building on BUILD [guessed]
1303   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1304   --target=TARGET   configure for building compilers for TARGET [HOST]
1305 _ACEOF
1306 fi
1307
1308 if test -n "$ac_init_help"; then
1309
1310   cat <<\_ACEOF
1311
1312 Optional Features:
1313   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1314   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1315   --disable-nls           do not use Native Language Support
1316   --disable-rpath         do not hardcode runtime library paths
1317
1318 Optional Packages:
1319   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1320   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1321   --with-cpus             The number of cpus to be used for building(see --with-procs, default 1)
1322   --with-getconf          Enable automagical buildtime configuration
1323   --with-proc-multiply    Multiply this * number of cpus for parallel making(default 2).
1324   --with-procs            The number of processes to run in parallel during make(num_cpus * multiplier).
1325   --with-gnu-ld           assume the C compiler uses GNU ld default=no
1326   --with-libiconv-prefix[=DIR]  search for libiconv in DIR/include and DIR/lib
1327   --without-libiconv-prefix     don't search for libiconv in includedir and libdir
1328   --with-libintl-prefix[=DIR]  search for libintl in DIR/include and DIR/lib
1329   --without-libintl-prefix     don't search for libintl in includedir and libdir
1330
1331 Some influential environment variables:
1332   CC          C compiler command
1333   CFLAGS      C compiler flags
1334   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1335               nonstandard directory <lib dir>
1336   LIBS        libraries to pass to the linker, e.g. -l<library>
1337   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1338               you have headers in a nonstandard directory <include dir>
1339   CXX         C++ compiler command
1340   CXXFLAGS    C++ compiler flags
1341   CPP         C preprocessor
1342
1343 Use these variables to override the choices made by `configure' or to help
1344 it to find libraries and programs with nonstandard names/locations.
1345
1346 _ACEOF
1347 ac_status=$?
1348 fi
1349
1350 if test "$ac_init_help" = "recursive"; then
1351   # If there are subdirs, report their specific --help.
1352   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1353     test -d "$ac_dir" || continue
1354     ac_builddir=.
1355
1356 case "$ac_dir" in
1357 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1358 *)
1359   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
1360   # A ".." for each directory in $ac_dir_suffix.
1361   ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
1362   case $ac_top_builddir_sub in
1363   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1364   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1365   esac ;;
1366 esac
1367 ac_abs_top_builddir=$ac_pwd
1368 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1369 # for backward compatibility:
1370 ac_top_builddir=$ac_top_build_prefix
1371
1372 case $srcdir in
1373   .)  # We are building in place.
1374     ac_srcdir=.
1375     ac_top_srcdir=$ac_top_builddir_sub
1376     ac_abs_top_srcdir=$ac_pwd ;;
1377   [\\/]* | ?:[\\/]* )  # Absolute name.
1378     ac_srcdir=$srcdir$ac_dir_suffix;
1379     ac_top_srcdir=$srcdir
1380     ac_abs_top_srcdir=$srcdir ;;
1381   *) # Relative name.
1382     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1383     ac_top_srcdir=$ac_top_build_prefix$srcdir
1384     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1385 esac
1386 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1387
1388     cd "$ac_dir" || { ac_status=$?; continue; }
1389     # Check for guested configure.
1390     if test -f "$ac_srcdir/configure.gnu"; then
1391       echo &&
1392       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1393     elif test -f "$ac_srcdir/configure"; then
1394       echo &&
1395       $SHELL "$ac_srcdir/configure" --help=recursive
1396     else
1397       echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1398     fi || ac_status=$?
1399     cd "$ac_pwd" || { ac_status=$?; break; }
1400   done
1401 fi
1402
1403 test -n "$ac_init_help" && exit $ac_status
1404 if $ac_init_version; then
1405   cat <<\_ACEOF
1406 configure
1407 generated by GNU Autoconf 2.61
1408
1409 Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
1410 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
1411 This configure script is free software; the Free Software Foundation
1412 gives unlimited permission to copy, distribute and modify it.
1413 _ACEOF
1414   exit
1415 fi
1416 cat >config.log <<_ACEOF
1417 This file contains any messages produced by compilers while
1418 running configure, to aid debugging if configure makes a mistake.
1419
1420 It was created by $as_me, which was
1421 generated by GNU Autoconf 2.61.  Invocation command line was
1422
1423   $ $0 $@
1424
1425 _ACEOF
1426 exec 5>>config.log
1427 {
1428 cat <<_ASUNAME
1429 ## --------- ##
1430 ## Platform. ##
1431 ## --------- ##
1432
1433 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1434 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1435 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1436 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1437 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1438
1439 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1440 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1441
1442 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1443 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1444 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1445 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1446 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1447 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1448 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1449
1450 _ASUNAME
1451
1452 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1453 for as_dir in $PATH
1454 do
1455   IFS=$as_save_IFS
1456   test -z "$as_dir" && as_dir=.
1457   echo "PATH: $as_dir"
1458 done
1459 IFS=$as_save_IFS
1460
1461 } >&5
1462
1463 cat >&5 <<_ACEOF
1464
1465
1466 ## ----------- ##
1467 ## Core tests. ##
1468 ## ----------- ##
1469
1470 _ACEOF
1471
1472
1473 # Keep a trace of the command line.
1474 # Strip out --no-create and --no-recursion so they do not pile up.
1475 # Strip out --silent because we don't want to record it for future runs.
1476 # Also quote any args containing shell meta-characters.
1477 # Make two passes to allow for proper duplicate-argument suppression.
1478 ac_configure_args=
1479 ac_configure_args0=
1480 ac_configure_args1=
1481 ac_must_keep_next=false
1482 for ac_pass in 1 2
1483 do
1484   for ac_arg
1485   do
1486     case $ac_arg in
1487     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1488     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1489     | -silent | --silent | --silen | --sile | --sil)
1490       continue ;;
1491     *\'*)
1492       ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1493     esac
1494     case $ac_pass in
1495     1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1496     2)
1497       ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1498       if test $ac_must_keep_next = true; then
1499         ac_must_keep_next=false # Got value, back to normal.
1500       else
1501         case $ac_arg in
1502           *=* | --config-cache | -C | -disable-* | --disable-* \
1503           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1504           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1505           | -with-* | --with-* | -without-* | --without-* | --x)
1506             case "$ac_configure_args0 " in
1507               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1508             esac
1509             ;;
1510           -* ) ac_must_keep_next=true ;;
1511         esac
1512       fi
1513       ac_configure_args="$ac_configure_args '$ac_arg'"
1514       ;;
1515     esac
1516   done
1517 done
1518 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1519 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1520
1521 # When interrupted or exit'd, cleanup temporary files, and complete
1522 # config.log.  We remove comments because anyway the quotes in there
1523 # would cause problems or look ugly.
1524 # WARNING: Use '\'' to represent an apostrophe within the trap.
1525 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1526 trap 'exit_status=$?
1527   # Save into config.log some information that might help in debugging.
1528   {
1529     echo
1530
1531     cat <<\_ASBOX
1532 ## ---------------- ##
1533 ## Cache variables. ##
1534 ## ---------------- ##
1535 _ASBOX
1536     echo
1537     # The following way of writing the cache mishandles newlines in values,
1538 (
1539   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1540     eval ac_val=\$$ac_var
1541     case $ac_val in #(
1542     *${as_nl}*)
1543       case $ac_var in #(
1544       *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
1545 echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
1546       esac
1547       case $ac_var in #(
1548       _ | IFS | as_nl) ;; #(
1549       *) $as_unset $ac_var ;;
1550       esac ;;
1551     esac
1552   done
1553   (set) 2>&1 |
1554     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1555     *${as_nl}ac_space=\ *)
1556       sed -n \
1557         "s/'\''/'\''\\\\'\'''\''/g;
1558           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1559       ;; #(
1560     *)
1561       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1562       ;;
1563     esac |
1564     sort
1565 )
1566     echo
1567
1568     cat <<\_ASBOX
1569 ## ----------------- ##
1570 ## Output variables. ##
1571 ## ----------------- ##
1572 _ASBOX
1573     echo
1574     for ac_var in $ac_subst_vars
1575     do
1576       eval ac_val=\$$ac_var
1577       case $ac_val in
1578       *\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1579       esac
1580       echo "$ac_var='\''$ac_val'\''"
1581     done | sort
1582     echo
1583
1584     if test -n "$ac_subst_files"; then
1585       cat <<\_ASBOX
1586 ## ------------------- ##
1587 ## File substitutions. ##
1588 ## ------------------- ##
1589 _ASBOX
1590       echo
1591       for ac_var in $ac_subst_files
1592       do
1593         eval ac_val=\$$ac_var
1594         case $ac_val in
1595         *\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1596         esac
1597         echo "$ac_var='\''$ac_val'\''"
1598       done | sort
1599       echo
1600     fi
1601
1602     if test -s confdefs.h; then
1603       cat <<\_ASBOX
1604 ## ----------- ##
1605 ## confdefs.h. ##
1606 ## ----------- ##
1607 _ASBOX
1608       echo
1609       cat confdefs.h
1610       echo
1611     fi
1612     test "$ac_signal" != 0 &&
1613       echo "$as_me: caught signal $ac_signal"
1614     echo "$as_me: exit $exit_status"
1615   } >&5
1616   rm -f core *.core core.conftest.* &&
1617     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1618     exit $exit_status
1619 ' 0
1620 for ac_signal in 1 2 13 15; do
1621   trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1622 done
1623 ac_signal=0
1624
1625 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1626 rm -f -r conftest* confdefs.h
1627
1628 # Predefined preprocessor variables.
1629
1630 cat >>confdefs.h <<_ACEOF
1631 #define PACKAGE_NAME "$PACKAGE_NAME"
1632 _ACEOF
1633
1634
1635 cat >>confdefs.h <<_ACEOF
1636 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1637 _ACEOF
1638
1639
1640 cat >>confdefs.h <<_ACEOF
1641 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1642 _ACEOF
1643
1644
1645 cat >>confdefs.h <<_ACEOF
1646 #define PACKAGE_STRING "$PACKAGE_STRING"
1647 _ACEOF
1648
1649
1650 cat >>confdefs.h <<_ACEOF
1651 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1652 _ACEOF
1653
1654
1655 # Let the site file select an alternate cache file if it wants to.
1656 # Prefer explicitly selected file to automatically selected ones.
1657 if test -n "$CONFIG_SITE"; then
1658   set x "$CONFIG_SITE"
1659 elif test "x$prefix" != xNONE; then
1660   set x "$prefix/share/config.site" "$prefix/etc/config.site"
1661 else
1662   set x "$ac_default_prefix/share/config.site" \
1663         "$ac_default_prefix/etc/config.site"
1664 fi
1665 shift
1666 for ac_site_file
1667 do
1668   if test -r "$ac_site_file"; then
1669     { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1670 echo "$as_me: loading site script $ac_site_file" >&6;}
1671     sed 's/^/| /' "$ac_site_file" >&5
1672     . "$ac_site_file"
1673   fi
1674 done
1675
1676 if test -r "$cache_file"; then
1677   # Some versions of bash will fail to source /dev/null (special
1678   # files actually), so we avoid doing that.
1679   if test -f "$cache_file"; then
1680     { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1681 echo "$as_me: loading cache $cache_file" >&6;}
1682     case $cache_file in
1683       [\\/]* | ?:[\\/]* ) . "$cache_file";;
1684       *)                      . "./$cache_file";;
1685     esac
1686   fi
1687 else
1688   { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1689 echo "$as_me: creating cache $cache_file" >&6;}
1690   >$cache_file
1691 fi
1692
1693 gt_needs="$gt_needs "
1694 # Check that the precious variables saved in the cache have kept the same
1695 # value.
1696 ac_cache_corrupted=false
1697 for ac_var in $ac_precious_vars; do
1698   eval ac_old_set=\$ac_cv_env_${ac_var}_set
1699   eval ac_new_set=\$ac_env_${ac_var}_set
1700   eval ac_old_val=\$ac_cv_env_${ac_var}_value
1701   eval ac_new_val=\$ac_env_${ac_var}_value
1702   case $ac_old_set,$ac_new_set in
1703     set,)
1704       { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1705 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1706       ac_cache_corrupted=: ;;
1707     ,set)
1708       { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1709 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1710       ac_cache_corrupted=: ;;
1711     ,);;
1712     *)
1713       if test "x$ac_old_val" != "x$ac_new_val"; then
1714         { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1715 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1716         { echo "$as_me:$LINENO:   former value:  $ac_old_val" >&5
1717 echo "$as_me:   former value:  $ac_old_val" >&2;}
1718         { echo "$as_me:$LINENO:   current value: $ac_new_val" >&5
1719 echo "$as_me:   current value: $ac_new_val" >&2;}
1720         ac_cache_corrupted=:
1721       fi;;
1722   esac
1723   # Pass precious variables to config.status.
1724   if test "$ac_new_set" = set; then
1725     case $ac_new_val in
1726     *\'*) ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1727     *) ac_arg=$ac_var=$ac_new_val ;;
1728     esac
1729     case " $ac_configure_args " in
1730       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
1731       *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1732     esac
1733   fi
1734 done
1735 if $ac_cache_corrupted; then
1736   { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1737 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1738   { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1739 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1740    { (exit 1); exit 1; }; }
1741 fi
1742
1743
1744
1745
1746
1747
1748
1749
1750
1751
1752
1753
1754
1755
1756
1757
1758
1759 ac_ext=c
1760 ac_cpp='$CPP $CPPFLAGS'
1761 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1762 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1763 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1764
1765
1766 ac_aux_dir=
1767 for ac_dir in buildlib "$srcdir"/buildlib; do
1768   if test -f "$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:$LINENO: error: cannot find install-sh or install.sh in buildlib \"$srcdir\"/buildlib" >&5
1784 echo "$as_me: error: cannot find install-sh or install.sh in buildlib \"$srcdir\"/buildlib" >&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 $ac_aux_dir/configure"  # Please don't use this var.
1795
1796
1797 ac_config_headers="$ac_config_headers include/config.h:buildlib/config.h.in include/apti18n.h:buildlib/apti18n.h.in"
1798
1799
1800 cat >>confdefs.h <<_ACEOF
1801 #define VERSION "0.7.20.2"
1802 _ACEOF
1803
1804 PACKAGE="apt"
1805 cat >>confdefs.h <<_ACEOF
1806 #define PACKAGE "$PACKAGE"
1807 _ACEOF
1808
1809
1810
1811 # Make sure we can run config.sub.
1812 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
1813   { { echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5
1814 echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;}
1815    { (exit 1); exit 1; }; }
1816
1817 { echo "$as_me:$LINENO: checking build system type" >&5
1818 echo $ECHO_N "checking build system type... $ECHO_C" >&6; }
1819 if test "${ac_cv_build+set}" = set; then
1820   echo $ECHO_N "(cached) $ECHO_C" >&6
1821 else
1822   ac_build_alias=$build_alias
1823 test "x$ac_build_alias" = x &&
1824   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
1825 test "x$ac_build_alias" = x &&
1826   { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
1827 echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1828    { (exit 1); exit 1; }; }
1829 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
1830   { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5
1831 echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;}
1832    { (exit 1); exit 1; }; }
1833
1834 fi
1835 { echo "$as_me:$LINENO: result: $ac_cv_build" >&5
1836 echo "${ECHO_T}$ac_cv_build" >&6; }
1837 case $ac_cv_build in
1838 *-*-*) ;;
1839 *) { { echo "$as_me:$LINENO: error: invalid value of canonical build" >&5
1840 echo "$as_me: error: invalid value of canonical build" >&2;}
1841    { (exit 1); exit 1; }; };;
1842 esac
1843 build=$ac_cv_build
1844 ac_save_IFS=$IFS; IFS='-'
1845 set x $ac_cv_build
1846 shift
1847 build_cpu=$1
1848 build_vendor=$2
1849 shift; shift
1850 # Remember, the first character of IFS is used to create $*,
1851 # except with old shells:
1852 build_os=$*
1853 IFS=$ac_save_IFS
1854 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
1855
1856
1857 { echo "$as_me:$LINENO: checking host system type" >&5
1858 echo $ECHO_N "checking host system type... $ECHO_C" >&6; }
1859 if test "${ac_cv_host+set}" = set; then
1860   echo $ECHO_N "(cached) $ECHO_C" >&6
1861 else
1862   if test "x$host_alias" = x; then
1863   ac_cv_host=$ac_cv_build
1864 else
1865   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
1866     { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5
1867 echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;}
1868    { (exit 1); exit 1; }; }
1869 fi
1870
1871 fi
1872 { echo "$as_me:$LINENO: result: $ac_cv_host" >&5
1873 echo "${ECHO_T}$ac_cv_host" >&6; }
1874 case $ac_cv_host in
1875 *-*-*) ;;
1876 *) { { echo "$as_me:$LINENO: error: invalid value of canonical host" >&5
1877 echo "$as_me: error: invalid value of canonical host" >&2;}
1878    { (exit 1); exit 1; }; };;
1879 esac
1880 host=$ac_cv_host
1881 ac_save_IFS=$IFS; IFS='-'
1882 set x $ac_cv_host
1883 shift
1884 host_cpu=$1
1885 host_vendor=$2
1886 shift; shift
1887 # Remember, the first character of IFS is used to create $*,
1888 # except with old shells:
1889 host_os=$*
1890 IFS=$ac_save_IFS
1891 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
1892
1893
1894 { echo "$as_me:$LINENO: checking target system type" >&5
1895 echo $ECHO_N "checking target system type... $ECHO_C" >&6; }
1896 if test "${ac_cv_target+set}" = set; then
1897   echo $ECHO_N "(cached) $ECHO_C" >&6
1898 else
1899   if test "x$target_alias" = x; then
1900   ac_cv_target=$ac_cv_host
1901 else
1902   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
1903     { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&5
1904 echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&2;}
1905    { (exit 1); exit 1; }; }
1906 fi
1907
1908 fi
1909 { echo "$as_me:$LINENO: result: $ac_cv_target" >&5
1910 echo "${ECHO_T}$ac_cv_target" >&6; }
1911 case $ac_cv_target in
1912 *-*-*) ;;
1913 *) { { echo "$as_me:$LINENO: error: invalid value of canonical target" >&5
1914 echo "$as_me: error: invalid value of canonical target" >&2;}
1915    { (exit 1); exit 1; }; };;
1916 esac
1917 target=$ac_cv_target
1918 ac_save_IFS=$IFS; IFS='-'
1919 set x $ac_cv_target
1920 shift
1921 target_cpu=$1
1922 target_vendor=$2
1923 shift; shift
1924 # Remember, the first character of IFS is used to create $*,
1925 # except with old shells:
1926 target_os=$*
1927 IFS=$ac_save_IFS
1928 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
1929
1930
1931 # The aliases save the names the user supplied, while $host etc.
1932 # will get canonicalized.
1933 test -n "$target_alias" &&
1934   test "$program_prefix$program_suffix$program_transform_name" = \
1935     NONENONEs,x,x, &&
1936   program_prefix=${target_alias}-
1937
1938
1939 ac_ext=c
1940 ac_cpp='$CPP $CPPFLAGS'
1941 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1942 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1943 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1944 if test -n "$ac_tool_prefix"; then
1945   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1946 set dummy ${ac_tool_prefix}gcc; ac_word=$2
1947 { echo "$as_me:$LINENO: checking for $ac_word" >&5
1948 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
1949 if test "${ac_cv_prog_CC+set}" = set; then
1950   echo $ECHO_N "(cached) $ECHO_C" >&6
1951 else
1952   if test -n "$CC"; then
1953   ac_cv_prog_CC="$CC" # Let the user override the test.
1954 else
1955 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1956 for as_dir in $PATH
1957 do
1958   IFS=$as_save_IFS
1959   test -z "$as_dir" && as_dir=.
1960   for ac_exec_ext in '' $ac_executable_extensions; do
1961   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1962     ac_cv_prog_CC="${ac_tool_prefix}gcc"
1963     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1964     break 2
1965   fi
1966 done
1967 done
1968 IFS=$as_save_IFS
1969
1970 fi
1971 fi
1972 CC=$ac_cv_prog_CC
1973 if test -n "$CC"; then
1974   { echo "$as_me:$LINENO: result: $CC" >&5
1975 echo "${ECHO_T}$CC" >&6; }
1976 else
1977   { echo "$as_me:$LINENO: result: no" >&5
1978 echo "${ECHO_T}no" >&6; }
1979 fi
1980
1981
1982 fi
1983 if test -z "$ac_cv_prog_CC"; then
1984   ac_ct_CC=$CC
1985   # Extract the first word of "gcc", so it can be a program name with args.
1986 set dummy gcc; ac_word=$2
1987 { echo "$as_me:$LINENO: checking for $ac_word" >&5
1988 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
1989 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1990   echo $ECHO_N "(cached) $ECHO_C" >&6
1991 else
1992   if test -n "$ac_ct_CC"; then
1993   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1994 else
1995 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1996 for as_dir in $PATH
1997 do
1998   IFS=$as_save_IFS
1999   test -z "$as_dir" && as_dir=.
2000   for ac_exec_ext in '' $ac_executable_extensions; do
2001   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2002     ac_cv_prog_ac_ct_CC="gcc"
2003     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2004     break 2
2005   fi
2006 done
2007 done
2008 IFS=$as_save_IFS
2009
2010 fi
2011 fi
2012 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2013 if test -n "$ac_ct_CC"; then
2014   { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2015 echo "${ECHO_T}$ac_ct_CC" >&6; }
2016 else
2017   { echo "$as_me:$LINENO: result: no" >&5
2018 echo "${ECHO_T}no" >&6; }
2019 fi
2020
2021   if test "x$ac_ct_CC" = x; then
2022     CC=""
2023   else
2024     case $cross_compiling:$ac_tool_warned in
2025 yes:)
2026 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
2027 whose name does not start with the host triplet.  If you think this
2028 configuration is useful to you, please write to autoconf@gnu.org." >&5
2029 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2030 whose name does not start with the host triplet.  If you think this
2031 configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2032 ac_tool_warned=yes ;;
2033 esac
2034     CC=$ac_ct_CC
2035   fi
2036 else
2037   CC="$ac_cv_prog_CC"
2038 fi
2039
2040 if test -z "$CC"; then
2041           if test -n "$ac_tool_prefix"; then
2042     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2043 set dummy ${ac_tool_prefix}cc; ac_word=$2
2044 { echo "$as_me:$LINENO: checking for $ac_word" >&5
2045 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2046 if test "${ac_cv_prog_CC+set}" = set; then
2047   echo $ECHO_N "(cached) $ECHO_C" >&6
2048 else
2049   if test -n "$CC"; then
2050   ac_cv_prog_CC="$CC" # Let the user override the test.
2051 else
2052 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2053 for as_dir in $PATH
2054 do
2055   IFS=$as_save_IFS
2056   test -z "$as_dir" && as_dir=.
2057   for ac_exec_ext in '' $ac_executable_extensions; do
2058   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2059     ac_cv_prog_CC="${ac_tool_prefix}cc"
2060     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2061     break 2
2062   fi
2063 done
2064 done
2065 IFS=$as_save_IFS
2066
2067 fi
2068 fi
2069 CC=$ac_cv_prog_CC
2070 if test -n "$CC"; then
2071   { echo "$as_me:$LINENO: result: $CC" >&5
2072 echo "${ECHO_T}$CC" >&6; }
2073 else
2074   { echo "$as_me:$LINENO: result: no" >&5
2075 echo "${ECHO_T}no" >&6; }
2076 fi
2077
2078
2079   fi
2080 fi
2081 if test -z "$CC"; then
2082   # Extract the first word of "cc", so it can be a program name with args.
2083 set dummy cc; ac_word=$2
2084 { echo "$as_me:$LINENO: checking for $ac_word" >&5
2085 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2086 if test "${ac_cv_prog_CC+set}" = set; then
2087   echo $ECHO_N "(cached) $ECHO_C" >&6
2088 else
2089   if test -n "$CC"; then
2090   ac_cv_prog_CC="$CC" # Let the user override the test.
2091 else
2092   ac_prog_rejected=no
2093 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2094 for as_dir in $PATH
2095 do
2096   IFS=$as_save_IFS
2097   test -z "$as_dir" && as_dir=.
2098   for ac_exec_ext in '' $ac_executable_extensions; do
2099   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2100     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2101        ac_prog_rejected=yes
2102        continue
2103      fi
2104     ac_cv_prog_CC="cc"
2105     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2106     break 2
2107   fi
2108 done
2109 done
2110 IFS=$as_save_IFS
2111
2112 if test $ac_prog_rejected = yes; then
2113   # We found a bogon in the path, so make sure we never use it.
2114   set dummy $ac_cv_prog_CC
2115   shift
2116   if test $# != 0; then
2117     # We chose a different compiler from the bogus one.
2118     # However, it has the same basename, so the bogon will be chosen
2119     # first if we set CC to just the basename; use the full file name.
2120     shift
2121     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2122   fi
2123 fi
2124 fi
2125 fi
2126 CC=$ac_cv_prog_CC
2127 if test -n "$CC"; then
2128   { echo "$as_me:$LINENO: result: $CC" >&5
2129 echo "${ECHO_T}$CC" >&6; }
2130 else
2131   { echo "$as_me:$LINENO: result: no" >&5
2132 echo "${ECHO_T}no" >&6; }
2133 fi
2134
2135
2136 fi
2137 if test -z "$CC"; then
2138   if test -n "$ac_tool_prefix"; then
2139   for ac_prog in cl.exe
2140   do
2141     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2142 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2143 { echo "$as_me:$LINENO: checking for $ac_word" >&5
2144 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2145 if test "${ac_cv_prog_CC+set}" = set; then
2146   echo $ECHO_N "(cached) $ECHO_C" >&6
2147 else
2148   if test -n "$CC"; then
2149   ac_cv_prog_CC="$CC" # Let the user override the test.
2150 else
2151 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2152 for as_dir in $PATH
2153 do
2154   IFS=$as_save_IFS
2155   test -z "$as_dir" && as_dir=.
2156   for ac_exec_ext in '' $ac_executable_extensions; do
2157   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2158     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2159     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2160     break 2
2161   fi
2162 done
2163 done
2164 IFS=$as_save_IFS
2165
2166 fi
2167 fi
2168 CC=$ac_cv_prog_CC
2169 if test -n "$CC"; then
2170   { echo "$as_me:$LINENO: result: $CC" >&5
2171 echo "${ECHO_T}$CC" >&6; }
2172 else
2173   { echo "$as_me:$LINENO: result: no" >&5
2174 echo "${ECHO_T}no" >&6; }
2175 fi
2176
2177
2178     test -n "$CC" && break
2179   done
2180 fi
2181 if test -z "$CC"; then
2182   ac_ct_CC=$CC
2183   for ac_prog in cl.exe
2184 do
2185   # Extract the first word of "$ac_prog", so it can be a program name with args.
2186 set dummy $ac_prog; ac_word=$2
2187 { echo "$as_me:$LINENO: checking for $ac_word" >&5
2188 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2189 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2190   echo $ECHO_N "(cached) $ECHO_C" >&6
2191 else
2192   if test -n "$ac_ct_CC"; then
2193   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2194 else
2195 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2196 for as_dir in $PATH
2197 do
2198   IFS=$as_save_IFS
2199   test -z "$as_dir" && as_dir=.
2200   for ac_exec_ext in '' $ac_executable_extensions; do
2201   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2202     ac_cv_prog_ac_ct_CC="$ac_prog"
2203     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2204     break 2
2205   fi
2206 done
2207 done
2208 IFS=$as_save_IFS
2209
2210 fi
2211 fi
2212 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2213 if test -n "$ac_ct_CC"; then
2214   { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2215 echo "${ECHO_T}$ac_ct_CC" >&6; }
2216 else
2217   { echo "$as_me:$LINENO: result: no" >&5
2218 echo "${ECHO_T}no" >&6; }
2219 fi
2220
2221
2222   test -n "$ac_ct_CC" && break
2223 done
2224
2225   if test "x$ac_ct_CC" = x; then
2226     CC=""
2227   else
2228     case $cross_compiling:$ac_tool_warned in
2229 yes:)
2230 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
2231 whose name does not start with the host triplet.  If you think this
2232 configuration is useful to you, please write to autoconf@gnu.org." >&5
2233 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2234 whose name does not start with the host triplet.  If you think this
2235 configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2236 ac_tool_warned=yes ;;
2237 esac
2238     CC=$ac_ct_CC
2239   fi
2240 fi
2241
2242 fi
2243
2244
2245 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
2246 See \`config.log' for more details." >&5
2247 echo "$as_me: error: no acceptable C compiler found in \$PATH
2248 See \`config.log' for more details." >&2;}
2249    { (exit 1); exit 1; }; }
2250
2251 # Provide some information about the compiler.
2252 echo "$as_me:$LINENO: checking for C compiler version" >&5
2253 ac_compiler=`set X $ac_compile; echo $2`
2254 { (ac_try="$ac_compiler --version >&5"
2255 case "(($ac_try" in
2256   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2257   *) ac_try_echo=$ac_try;;
2258 esac
2259 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2260   (eval "$ac_compiler --version >&5") 2>&5
2261   ac_status=$?
2262   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2263   (exit $ac_status); }
2264 { (ac_try="$ac_compiler -v >&5"
2265 case "(($ac_try" in
2266   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2267   *) ac_try_echo=$ac_try;;
2268 esac
2269 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2270   (eval "$ac_compiler -v >&5") 2>&5
2271   ac_status=$?
2272   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2273   (exit $ac_status); }
2274 { (ac_try="$ac_compiler -V >&5"
2275 case "(($ac_try" in
2276   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2277   *) ac_try_echo=$ac_try;;
2278 esac
2279 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2280   (eval "$ac_compiler -V >&5") 2>&5
2281   ac_status=$?
2282   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2283   (exit $ac_status); }
2284
2285 cat >conftest.$ac_ext <<_ACEOF
2286 /* confdefs.h.  */
2287 _ACEOF
2288 cat confdefs.h >>conftest.$ac_ext
2289 cat >>conftest.$ac_ext <<_ACEOF
2290 /* end confdefs.h.  */
2291
2292 int
2293 main ()
2294 {
2295
2296   ;
2297   return 0;
2298 }
2299 _ACEOF
2300 ac_clean_files_save=$ac_clean_files
2301 ac_clean_files="$ac_clean_files a.out a.exe b.out"
2302 # Try to create an executable without -o first, disregard a.out.
2303 # It will help us diagnose broken compilers, and finding out an intuition
2304 # of exeext.
2305 { echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
2306 echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6; }
2307 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2308 #
2309 # List of possible output files, starting from the most likely.
2310 # The algorithm is not robust to junk in `.', hence go to wildcards (a.*)
2311 # only as a last resort.  b.out is created by i960 compilers.
2312 ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out'
2313 #
2314 # The IRIX 6 linker writes into existing files which may not be
2315 # executable, retaining their permissions.  Remove them first so a
2316 # subsequent execution test works.
2317 ac_rmfiles=
2318 for ac_file in $ac_files
2319 do
2320   case $ac_file in
2321     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
2322     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2323   esac
2324 done
2325 rm -f $ac_rmfiles
2326
2327 if { (ac_try="$ac_link_default"
2328 case "(($ac_try" in
2329   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2330   *) ac_try_echo=$ac_try;;
2331 esac
2332 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2333   (eval "$ac_link_default") 2>&5
2334   ac_status=$?
2335   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2336   (exit $ac_status); }; then
2337   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2338 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2339 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
2340 # so that the user can short-circuit this test for compilers unknown to
2341 # Autoconf.
2342 for ac_file in $ac_files ''
2343 do
2344   test -f "$ac_file" || continue
2345   case $ac_file in
2346     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj )
2347         ;;
2348     [ab].out )
2349         # We found the default executable, but exeext='' is most
2350         # certainly right.
2351         break;;
2352     *.* )
2353         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2354         then :; else
2355            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2356         fi
2357         # We set ac_cv_exeext here because the later test for it is not
2358         # safe: cross compilers may not add the suffix if given an `-o'
2359         # argument, so we may need to know it at that point already.
2360         # Even if this section looks crufty: it has the advantage of
2361         # actually working.
2362         break;;
2363     * )
2364         break;;
2365   esac
2366 done
2367 test "$ac_cv_exeext" = no && ac_cv_exeext=
2368
2369 else
2370   ac_file=''
2371 fi
2372
2373 { echo "$as_me:$LINENO: result: $ac_file" >&5
2374 echo "${ECHO_T}$ac_file" >&6; }
2375 if test -z "$ac_file"; then
2376   echo "$as_me: failed program was:" >&5
2377 sed 's/^/| /' conftest.$ac_ext >&5
2378
2379 { { echo "$as_me:$LINENO: error: C compiler cannot create executables
2380 See \`config.log' for more details." >&5
2381 echo "$as_me: error: C compiler cannot create executables
2382 See \`config.log' for more details." >&2;}
2383    { (exit 77); exit 77; }; }
2384 fi
2385
2386 ac_exeext=$ac_cv_exeext
2387
2388 # Check that the compiler produces executables we can run.  If not, either
2389 # the compiler is broken, or we cross compile.
2390 { echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2391 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6; }
2392 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2393 # If not cross compiling, check that we can run a simple program.
2394 if test "$cross_compiling" != yes; then
2395   if { ac_try='./$ac_file'
2396   { (case "(($ac_try" in
2397   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2398   *) ac_try_echo=$ac_try;;
2399 esac
2400 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2401   (eval "$ac_try") 2>&5
2402   ac_status=$?
2403   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2404   (exit $ac_status); }; }; then
2405     cross_compiling=no
2406   else
2407     if test "$cross_compiling" = maybe; then
2408         cross_compiling=yes
2409     else
2410         { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2411 If you meant to cross compile, use \`--host'.
2412 See \`config.log' for more details." >&5
2413 echo "$as_me: error: cannot run C compiled programs.
2414 If you meant to cross compile, use \`--host'.
2415 See \`config.log' for more details." >&2;}
2416    { (exit 1); exit 1; }; }
2417     fi
2418   fi
2419 fi
2420 { echo "$as_me:$LINENO: result: yes" >&5
2421 echo "${ECHO_T}yes" >&6; }
2422
2423 rm -f a.out a.exe conftest$ac_cv_exeext b.out
2424 ac_clean_files=$ac_clean_files_save
2425 # Check that the compiler produces executables we can run.  If not, either
2426 # the compiler is broken, or we cross compile.
2427 { echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2428 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; }
2429 { echo "$as_me:$LINENO: result: $cross_compiling" >&5
2430 echo "${ECHO_T}$cross_compiling" >&6; }
2431
2432 { echo "$as_me:$LINENO: checking for suffix of executables" >&5
2433 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; }
2434 if { (ac_try="$ac_link"
2435 case "(($ac_try" in
2436   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2437   *) ac_try_echo=$ac_try;;
2438 esac
2439 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2440   (eval "$ac_link") 2>&5
2441   ac_status=$?
2442   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2443   (exit $ac_status); }; then
2444   # If both `conftest.exe' and `conftest' are `present' (well, observable)
2445 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
2446 # work properly (i.e., refer to `conftest.exe'), while it won't with
2447 # `rm'.
2448 for ac_file in conftest.exe conftest conftest.*; do
2449   test -f "$ac_file" || continue
2450   case $ac_file in
2451     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
2452     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2453           break;;
2454     * ) break;;
2455   esac
2456 done
2457 else
2458   { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
2459 See \`config.log' for more details." >&5
2460 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
2461 See \`config.log' for more details." >&2;}
2462    { (exit 1); exit 1; }; }
2463 fi
2464
2465 rm -f conftest$ac_cv_exeext
2466 { echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
2467 echo "${ECHO_T}$ac_cv_exeext" >&6; }
2468
2469 rm -f conftest.$ac_ext
2470 EXEEXT=$ac_cv_exeext
2471 ac_exeext=$EXEEXT
2472 { echo "$as_me:$LINENO: checking for suffix of object files" >&5
2473 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; }
2474 if test "${ac_cv_objext+set}" = set; then
2475   echo $ECHO_N "(cached) $ECHO_C" >&6
2476 else
2477   cat >conftest.$ac_ext <<_ACEOF
2478 /* confdefs.h.  */
2479 _ACEOF
2480 cat confdefs.h >>conftest.$ac_ext
2481 cat >>conftest.$ac_ext <<_ACEOF
2482 /* end confdefs.h.  */
2483
2484 int
2485 main ()
2486 {
2487
2488   ;
2489   return 0;
2490 }
2491 _ACEOF
2492 rm -f conftest.o conftest.obj
2493 if { (ac_try="$ac_compile"
2494 case "(($ac_try" in
2495   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2496   *) ac_try_echo=$ac_try;;
2497 esac
2498 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2499   (eval "$ac_compile") 2>&5
2500   ac_status=$?
2501   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2502   (exit $ac_status); }; then
2503   for ac_file in conftest.o conftest.obj conftest.*; do
2504   test -f "$ac_file" || continue;
2505   case $ac_file in
2506     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf ) ;;
2507     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2508        break;;
2509   esac
2510 done
2511 else
2512   echo "$as_me: failed program was:" >&5
2513 sed 's/^/| /' conftest.$ac_ext >&5
2514
2515 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
2516 See \`config.log' for more details." >&5
2517 echo "$as_me: error: cannot compute suffix of object files: cannot compile
2518 See \`config.log' for more details." >&2;}
2519    { (exit 1); exit 1; }; }
2520 fi
2521
2522 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2523 fi
2524 { echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
2525 echo "${ECHO_T}$ac_cv_objext" >&6; }
2526 OBJEXT=$ac_cv_objext
2527 ac_objext=$OBJEXT
2528 { echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
2529 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; }
2530 if test "${ac_cv_c_compiler_gnu+set}" = set; then
2531   echo $ECHO_N "(cached) $ECHO_C" >&6
2532 else
2533   cat >conftest.$ac_ext <<_ACEOF
2534 /* confdefs.h.  */
2535 _ACEOF
2536 cat confdefs.h >>conftest.$ac_ext
2537 cat >>conftest.$ac_ext <<_ACEOF
2538 /* end confdefs.h.  */
2539
2540 int
2541 main ()
2542 {
2543 #ifndef __GNUC__
2544        choke me
2545 #endif
2546
2547   ;
2548   return 0;
2549 }
2550 _ACEOF
2551 rm -f conftest.$ac_objext
2552 if { (ac_try="$ac_compile"
2553 case "(($ac_try" in
2554   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2555   *) ac_try_echo=$ac_try;;
2556 esac
2557 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2558   (eval "$ac_compile") 2>conftest.er1
2559   ac_status=$?
2560   grep -v '^ *+' conftest.er1 >conftest.err
2561   rm -f conftest.er1
2562   cat conftest.err >&5
2563   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2564   (exit $ac_status); } && {
2565          test -z "$ac_c_werror_flag" ||
2566          test ! -s conftest.err
2567        } && test -s conftest.$ac_objext; then
2568   ac_compiler_gnu=yes
2569 else
2570   echo "$as_me: failed program was:" >&5
2571 sed 's/^/| /' conftest.$ac_ext >&5
2572
2573         ac_compiler_gnu=no
2574 fi
2575
2576 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2577 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2578
2579 fi
2580 { echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2581 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }
2582 GCC=`test $ac_compiler_gnu = yes && echo yes`
2583 ac_test_CFLAGS=${CFLAGS+set}
2584 ac_save_CFLAGS=$CFLAGS
2585 { echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2586 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }
2587 if test "${ac_cv_prog_cc_g+set}" = set; then
2588   echo $ECHO_N "(cached) $ECHO_C" >&6
2589 else
2590   ac_save_c_werror_flag=$ac_c_werror_flag
2591    ac_c_werror_flag=yes
2592    ac_cv_prog_cc_g=no
2593    CFLAGS="-g"
2594    cat >conftest.$ac_ext <<_ACEOF
2595 /* confdefs.h.  */
2596 _ACEOF
2597 cat confdefs.h >>conftest.$ac_ext
2598 cat >>conftest.$ac_ext <<_ACEOF
2599 /* end confdefs.h.  */
2600
2601 int
2602 main ()
2603 {
2604
2605   ;
2606   return 0;
2607 }
2608 _ACEOF
2609 rm -f conftest.$ac_objext
2610 if { (ac_try="$ac_compile"
2611 case "(($ac_try" in
2612   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2613   *) ac_try_echo=$ac_try;;
2614 esac
2615 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2616   (eval "$ac_compile") 2>conftest.er1
2617   ac_status=$?
2618   grep -v '^ *+' conftest.er1 >conftest.err
2619   rm -f conftest.er1
2620   cat conftest.err >&5
2621   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2622   (exit $ac_status); } && {
2623          test -z "$ac_c_werror_flag" ||
2624          test ! -s conftest.err
2625        } && test -s conftest.$ac_objext; then
2626   ac_cv_prog_cc_g=yes
2627 else
2628   echo "$as_me: failed program was:" >&5
2629 sed 's/^/| /' conftest.$ac_ext >&5
2630
2631         CFLAGS=""
2632       cat >conftest.$ac_ext <<_ACEOF
2633 /* confdefs.h.  */
2634 _ACEOF
2635 cat confdefs.h >>conftest.$ac_ext
2636 cat >>conftest.$ac_ext <<_ACEOF
2637 /* end confdefs.h.  */
2638
2639 int
2640 main ()
2641 {
2642
2643   ;
2644   return 0;
2645 }
2646 _ACEOF
2647 rm -f conftest.$ac_objext
2648 if { (ac_try="$ac_compile"
2649 case "(($ac_try" in
2650   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2651   *) ac_try_echo=$ac_try;;
2652 esac
2653 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2654   (eval "$ac_compile") 2>conftest.er1
2655   ac_status=$?
2656   grep -v '^ *+' conftest.er1 >conftest.err
2657   rm -f conftest.er1
2658   cat conftest.err >&5
2659   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2660   (exit $ac_status); } && {
2661          test -z "$ac_c_werror_flag" ||
2662          test ! -s conftest.err
2663        } && test -s conftest.$ac_objext; then
2664   :
2665 else
2666   echo "$as_me: failed program was:" >&5
2667 sed 's/^/| /' conftest.$ac_ext >&5
2668
2669         ac_c_werror_flag=$ac_save_c_werror_flag
2670          CFLAGS="-g"
2671          cat >conftest.$ac_ext <<_ACEOF
2672 /* confdefs.h.  */
2673 _ACEOF
2674 cat confdefs.h >>conftest.$ac_ext
2675 cat >>conftest.$ac_ext <<_ACEOF
2676 /* end confdefs.h.  */
2677
2678 int
2679 main ()
2680 {
2681
2682   ;
2683   return 0;
2684 }
2685 _ACEOF
2686 rm -f conftest.$ac_objext
2687 if { (ac_try="$ac_compile"
2688 case "(($ac_try" in
2689   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2690   *) ac_try_echo=$ac_try;;
2691 esac
2692 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2693   (eval "$ac_compile") 2>conftest.er1
2694   ac_status=$?
2695   grep -v '^ *+' conftest.er1 >conftest.err
2696   rm -f conftest.er1
2697   cat conftest.err >&5
2698   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2699   (exit $ac_status); } && {
2700          test -z "$ac_c_werror_flag" ||
2701          test ! -s conftest.err
2702        } && test -s conftest.$ac_objext; then
2703   ac_cv_prog_cc_g=yes
2704 else
2705   echo "$as_me: failed program was:" >&5
2706 sed 's/^/| /' conftest.$ac_ext >&5
2707
2708
2709 fi
2710
2711 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2712 fi
2713
2714 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2715 fi
2716
2717 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2718    ac_c_werror_flag=$ac_save_c_werror_flag
2719 fi
2720 { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2721 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }
2722 if test "$ac_test_CFLAGS" = set; then
2723   CFLAGS=$ac_save_CFLAGS
2724 elif test $ac_cv_prog_cc_g = yes; then
2725   if test "$GCC" = yes; then
2726     CFLAGS="-g -O2"
2727   else
2728     CFLAGS="-g"
2729   fi
2730 else
2731   if test "$GCC" = yes; then
2732     CFLAGS="-O2"
2733   else
2734     CFLAGS=
2735   fi
2736 fi
2737 { echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
2738 echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }
2739 if test "${ac_cv_prog_cc_c89+set}" = set; then
2740   echo $ECHO_N "(cached) $ECHO_C" >&6
2741 else
2742   ac_cv_prog_cc_c89=no
2743 ac_save_CC=$CC
2744 cat >conftest.$ac_ext <<_ACEOF
2745 /* confdefs.h.  */
2746 _ACEOF
2747 cat confdefs.h >>conftest.$ac_ext
2748 cat >>conftest.$ac_ext <<_ACEOF
2749 /* end confdefs.h.  */
2750 #include <stdarg.h>
2751 #include <stdio.h>
2752 #include <sys/types.h>
2753 #include <sys/stat.h>
2754 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
2755 struct buf { int x; };
2756 FILE * (*rcsopen) (struct buf *, struct stat *, int);
2757 static char *e (p, i)
2758      char **p;
2759      int i;
2760 {
2761   return p[i];
2762 }
2763 static char *f (char * (*g) (char **, int), char **p, ...)
2764 {
2765   char *s;
2766   va_list v;
2767   va_start (v,p);
2768   s = g (p, va_arg (v,int));
2769   va_end (v);
2770   return s;
2771 }
2772
2773 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
2774    function prototypes and stuff, but not '\xHH' hex character constants.
2775    These don't provoke an error unfortunately, instead are silently treated
2776    as 'x'.  The following induces an error, until -std is added to get
2777    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
2778    array size at least.  It's necessary to write '\x00'==0 to get something
2779    that's true only with -std.  */
2780 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2781
2782 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
2783    inside strings and character constants.  */
2784 #define FOO(x) 'x'
2785 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
2786
2787 int test (int i, double x);
2788 struct s1 {int (*f) (int a);};
2789 struct s2 {int (*f) (double a);};
2790 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2791 int argc;
2792 char **argv;
2793 int
2794 main ()
2795 {
2796 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
2797   ;
2798   return 0;
2799 }
2800 _ACEOF
2801 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2802         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2803 do
2804   CC="$ac_save_CC $ac_arg"
2805   rm -f conftest.$ac_objext
2806 if { (ac_try="$ac_compile"
2807 case "(($ac_try" in
2808   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2809   *) ac_try_echo=$ac_try;;
2810 esac
2811 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2812   (eval "$ac_compile") 2>conftest.er1
2813   ac_status=$?
2814   grep -v '^ *+' conftest.er1 >conftest.err
2815   rm -f conftest.er1
2816   cat conftest.err >&5
2817   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2818   (exit $ac_status); } && {
2819          test -z "$ac_c_werror_flag" ||
2820          test ! -s conftest.err
2821        } && test -s conftest.$ac_objext; then
2822   ac_cv_prog_cc_c89=$ac_arg
2823 else
2824   echo "$as_me: failed program was:" >&5
2825 sed 's/^/| /' conftest.$ac_ext >&5
2826
2827
2828 fi
2829
2830 rm -f core conftest.err conftest.$ac_objext
2831   test "x$ac_cv_prog_cc_c89" != "xno" && break
2832 done
2833 rm -f conftest.$ac_ext
2834 CC=$ac_save_CC
2835
2836 fi
2837 # AC_CACHE_VAL
2838 case "x$ac_cv_prog_cc_c89" in
2839   x)
2840     { echo "$as_me:$LINENO: result: none needed" >&5
2841 echo "${ECHO_T}none needed" >&6; } ;;
2842   xno)
2843     { echo "$as_me:$LINENO: result: unsupported" >&5
2844 echo "${ECHO_T}unsupported" >&6; } ;;
2845   *)
2846     CC="$CC $ac_cv_prog_cc_c89"
2847     { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
2848 echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;
2849 esac
2850
2851
2852 ac_ext=c
2853 ac_cpp='$CPP $CPPFLAGS'
2854 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2855 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2856 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2857
2858
2859 { echo "$as_me:$LINENO: checking for library containing strerror" >&5
2860 echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6; }
2861 if test "${ac_cv_search_strerror+set}" = set; then
2862   echo $ECHO_N "(cached) $ECHO_C" >&6
2863 else
2864   ac_func_search_save_LIBS=$LIBS
2865 cat >conftest.$ac_ext <<_ACEOF
2866 /* confdefs.h.  */
2867 _ACEOF
2868 cat confdefs.h >>conftest.$ac_ext
2869 cat >>conftest.$ac_ext <<_ACEOF
2870 /* end confdefs.h.  */
2871
2872 /* Override any GCC internal prototype to avoid an error.
2873    Use char because int might match the return type of a GCC
2874    builtin and then its argument prototype would still apply.  */
2875 #ifdef __cplusplus
2876 extern "C"
2877 #endif
2878 char strerror ();
2879 int
2880 main ()
2881 {
2882 return strerror ();
2883   ;
2884   return 0;
2885 }
2886 _ACEOF
2887 for ac_lib in '' cposix; do
2888   if test -z "$ac_lib"; then
2889     ac_res="none required"
2890   else
2891     ac_res=-l$ac_lib
2892     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
2893   fi
2894   rm -f conftest.$ac_objext conftest$ac_exeext
2895 if { (ac_try="$ac_link"
2896 case "(($ac_try" in
2897   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2898   *) ac_try_echo=$ac_try;;
2899 esac
2900 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2901   (eval "$ac_link") 2>conftest.er1
2902   ac_status=$?
2903   grep -v '^ *+' conftest.er1 >conftest.err
2904   rm -f conftest.er1
2905   cat conftest.err >&5
2906   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2907   (exit $ac_status); } && {
2908          test -z "$ac_c_werror_flag" ||
2909          test ! -s conftest.err
2910        } && test -s conftest$ac_exeext &&
2911        $as_test_x conftest$ac_exeext; then
2912   ac_cv_search_strerror=$ac_res
2913 else
2914   echo "$as_me: failed program was:" >&5
2915 sed 's/^/| /' conftest.$ac_ext >&5
2916
2917
2918 fi
2919
2920 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
2921       conftest$ac_exeext
2922   if test "${ac_cv_search_strerror+set}" = set; then
2923   break
2924 fi
2925 done
2926 if test "${ac_cv_search_strerror+set}" = set; then
2927   :
2928 else
2929   ac_cv_search_strerror=no
2930 fi
2931 rm conftest.$ac_ext
2932 LIBS=$ac_func_search_save_LIBS
2933 fi
2934 { echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5
2935 echo "${ECHO_T}$ac_cv_search_strerror" >&6; }
2936 ac_res=$ac_cv_search_strerror
2937 if test "$ac_res" != no; then
2938   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
2939
2940 fi
2941
2942
2943 ac_ext=cpp
2944 ac_cpp='$CXXCPP $CPPFLAGS'
2945 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2946 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2947 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
2948 if test -z "$CXX"; then
2949   if test -n "$CCC"; then
2950     CXX=$CCC
2951   else
2952     if test -n "$ac_tool_prefix"; then
2953   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2954   do
2955     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2956 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2957 { echo "$as_me:$LINENO: checking for $ac_word" >&5
2958 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2959 if test "${ac_cv_prog_CXX+set}" = set; then
2960   echo $ECHO_N "(cached) $ECHO_C" >&6
2961 else
2962   if test -n "$CXX"; then
2963   ac_cv_prog_CXX="$CXX" # Let the user override the test.
2964 else
2965 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2966 for as_dir in $PATH
2967 do
2968   IFS=$as_save_IFS
2969   test -z "$as_dir" && as_dir=.
2970   for ac_exec_ext in '' $ac_executable_extensions; do
2971   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2972     ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2973     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2974     break 2
2975   fi
2976 done
2977 done
2978 IFS=$as_save_IFS
2979
2980 fi
2981 fi
2982 CXX=$ac_cv_prog_CXX
2983 if test -n "$CXX"; then
2984   { echo "$as_me:$LINENO: result: $CXX" >&5
2985 echo "${ECHO_T}$CXX" >&6; }
2986 else
2987   { echo "$as_me:$LINENO: result: no" >&5
2988 echo "${ECHO_T}no" >&6; }
2989 fi
2990
2991
2992     test -n "$CXX" && break
2993   done
2994 fi
2995 if test -z "$CXX"; then
2996   ac_ct_CXX=$CXX
2997   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2998 do
2999   # Extract the first word of "$ac_prog", so it can be a program name with args.
3000 set dummy $ac_prog; ac_word=$2
3001 { echo "$as_me:$LINENO: checking for $ac_word" >&5
3002 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
3003 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
3004   echo $ECHO_N "(cached) $ECHO_C" >&6
3005 else
3006   if test -n "$ac_ct_CXX"; then
3007   ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
3008 else
3009 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3010 for as_dir in $PATH
3011 do
3012   IFS=$as_save_IFS
3013   test -z "$as_dir" && as_dir=.
3014   for ac_exec_ext in '' $ac_executable_extensions; do
3015   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3016     ac_cv_prog_ac_ct_CXX="$ac_prog"
3017     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3018     break 2
3019   fi
3020 done
3021 done
3022 IFS=$as_save_IFS
3023
3024 fi
3025 fi
3026 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
3027 if test -n "$ac_ct_CXX"; then
3028   { echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
3029 echo "${ECHO_T}$ac_ct_CXX" >&6; }
3030 else
3031   { echo "$as_me:$LINENO: result: no" >&5
3032 echo "${ECHO_T}no" >&6; }
3033 fi
3034
3035
3036   test -n "$ac_ct_CXX" && break
3037 done
3038
3039   if test "x$ac_ct_CXX" = x; then
3040     CXX="g++"
3041   else
3042     case $cross_compiling:$ac_tool_warned in
3043 yes:)
3044 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
3045 whose name does not start with the host triplet.  If you think this
3046 configuration is useful to you, please write to autoconf@gnu.org." >&5
3047 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
3048 whose name does not start with the host triplet.  If you think this
3049 configuration is useful to you, please write to autoconf@gnu.org." >&2;}
3050 ac_tool_warned=yes ;;
3051 esac
3052     CXX=$ac_ct_CXX
3053   fi
3054 fi
3055
3056   fi
3057 fi
3058 # Provide some information about the compiler.
3059 echo "$as_me:$LINENO: checking for C++ compiler version" >&5
3060 ac_compiler=`set X $ac_compile; echo $2`
3061 { (ac_try="$ac_compiler --version >&5"
3062 case "(($ac_try" in
3063   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3064   *) ac_try_echo=$ac_try;;
3065 esac
3066 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3067   (eval "$ac_compiler --version >&5") 2>&5
3068   ac_status=$?
3069   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3070   (exit $ac_status); }
3071 { (ac_try="$ac_compiler -v >&5"
3072 case "(($ac_try" in
3073   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3074   *) ac_try_echo=$ac_try;;
3075 esac
3076 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3077   (eval "$ac_compiler -v >&5") 2>&5
3078   ac_status=$?
3079   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3080   (exit $ac_status); }
3081 { (ac_try="$ac_compiler -V >&5"
3082 case "(($ac_try" in
3083   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3084   *) ac_try_echo=$ac_try;;
3085 esac
3086 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3087   (eval "$ac_compiler -V >&5") 2>&5
3088   ac_status=$?
3089   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3090   (exit $ac_status); }
3091
3092 { echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
3093 echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6; }
3094 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
3095   echo $ECHO_N "(cached) $ECHO_C" >&6
3096 else
3097   cat >conftest.$ac_ext <<_ACEOF
3098 /* confdefs.h.  */
3099 _ACEOF
3100 cat confdefs.h >>conftest.$ac_ext
3101 cat >>conftest.$ac_ext <<_ACEOF
3102 /* end confdefs.h.  */
3103
3104 int
3105 main ()
3106 {
3107 #ifndef __GNUC__
3108        choke me
3109 #endif
3110
3111   ;
3112   return 0;
3113 }
3114 _ACEOF
3115 rm -f conftest.$ac_objext
3116 if { (ac_try="$ac_compile"
3117 case "(($ac_try" in
3118   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3119   *) ac_try_echo=$ac_try;;
3120 esac
3121 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3122   (eval "$ac_compile") 2>conftest.er1
3123   ac_status=$?
3124   grep -v '^ *+' conftest.er1 >conftest.err
3125   rm -f conftest.er1
3126   cat conftest.err >&5
3127   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3128   (exit $ac_status); } && {
3129          test -z "$ac_cxx_werror_flag" ||
3130          test ! -s conftest.err
3131        } && test -s conftest.$ac_objext; then
3132   ac_compiler_gnu=yes
3133 else
3134   echo "$as_me: failed program was:" >&5
3135 sed 's/^/| /' conftest.$ac_ext >&5
3136
3137         ac_compiler_gnu=no
3138 fi
3139
3140 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3141 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
3142
3143 fi
3144 { echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
3145 echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6; }
3146 GXX=`test $ac_compiler_gnu = yes && echo yes`
3147 ac_test_CXXFLAGS=${CXXFLAGS+set}
3148 ac_save_CXXFLAGS=$CXXFLAGS
3149 { echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
3150 echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6; }
3151 if test "${ac_cv_prog_cxx_g+set}" = set; then
3152   echo $ECHO_N "(cached) $ECHO_C" >&6
3153 else
3154   ac_save_cxx_werror_flag=$ac_cxx_werror_flag
3155    ac_cxx_werror_flag=yes
3156    ac_cv_prog_cxx_g=no
3157    CXXFLAGS="-g"
3158    cat >conftest.$ac_ext <<_ACEOF
3159 /* confdefs.h.  */
3160 _ACEOF
3161 cat confdefs.h >>conftest.$ac_ext
3162 cat >>conftest.$ac_ext <<_ACEOF
3163 /* end confdefs.h.  */
3164
3165 int
3166 main ()
3167 {
3168
3169   ;
3170   return 0;
3171 }
3172 _ACEOF
3173 rm -f conftest.$ac_objext
3174 if { (ac_try="$ac_compile"
3175 case "(($ac_try" in
3176   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3177   *) ac_try_echo=$ac_try;;
3178 esac
3179 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3180   (eval "$ac_compile") 2>conftest.er1
3181   ac_status=$?
3182   grep -v '^ *+' conftest.er1 >conftest.err
3183   rm -f conftest.er1
3184   cat conftest.err >&5
3185   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3186   (exit $ac_status); } && {
3187          test -z "$ac_cxx_werror_flag" ||
3188          test ! -s conftest.err
3189        } && test -s conftest.$ac_objext; then
3190   ac_cv_prog_cxx_g=yes
3191 else
3192   echo "$as_me: failed program was:" >&5
3193 sed 's/^/| /' conftest.$ac_ext >&5
3194
3195         CXXFLAGS=""
3196       cat >conftest.$ac_ext <<_ACEOF
3197 /* confdefs.h.  */
3198 _ACEOF
3199 cat confdefs.h >>conftest.$ac_ext
3200 cat >>conftest.$ac_ext <<_ACEOF
3201 /* end confdefs.h.  */
3202
3203 int
3204 main ()
3205 {
3206
3207   ;
3208   return 0;
3209 }
3210 _ACEOF
3211 rm -f conftest.$ac_objext
3212 if { (ac_try="$ac_compile"
3213 case "(($ac_try" in
3214   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3215   *) ac_try_echo=$ac_try;;
3216 esac
3217 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3218   (eval "$ac_compile") 2>conftest.er1
3219   ac_status=$?
3220   grep -v '^ *+' conftest.er1 >conftest.err
3221   rm -f conftest.er1
3222   cat conftest.err >&5
3223   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3224   (exit $ac_status); } && {
3225          test -z "$ac_cxx_werror_flag" ||
3226          test ! -s conftest.err
3227        } && test -s conftest.$ac_objext; then
3228   :
3229 else
3230   echo "$as_me: failed program was:" >&5
3231 sed 's/^/| /' conftest.$ac_ext >&5
3232
3233         ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3234          CXXFLAGS="-g"
3235          cat >conftest.$ac_ext <<_ACEOF
3236 /* confdefs.h.  */
3237 _ACEOF
3238 cat confdefs.h >>conftest.$ac_ext
3239 cat >>conftest.$ac_ext <<_ACEOF
3240 /* end confdefs.h.  */
3241
3242 int
3243 main ()
3244 {
3245
3246   ;
3247   return 0;
3248 }
3249 _ACEOF
3250 rm -f conftest.$ac_objext
3251 if { (ac_try="$ac_compile"
3252 case "(($ac_try" in
3253   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3254   *) ac_try_echo=$ac_try;;
3255 esac
3256 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3257   (eval "$ac_compile") 2>conftest.er1
3258   ac_status=$?
3259   grep -v '^ *+' conftest.er1 >conftest.err
3260   rm -f conftest.er1
3261   cat conftest.err >&5
3262   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3263   (exit $ac_status); } && {
3264          test -z "$ac_cxx_werror_flag" ||
3265          test ! -s conftest.err
3266        } && test -s conftest.$ac_objext; then
3267   ac_cv_prog_cxx_g=yes
3268 else
3269   echo "$as_me: failed program was:" >&5
3270 sed 's/^/| /' conftest.$ac_ext >&5
3271
3272
3273 fi
3274
3275 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3276 fi
3277
3278 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3279 fi
3280
3281 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3282    ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3283 fi
3284 { echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
3285 echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6; }
3286 if test "$ac_test_CXXFLAGS" = set; then
3287   CXXFLAGS=$ac_save_CXXFLAGS
3288 elif test $ac_cv_prog_cxx_g = yes; then
3289   if test "$GXX" = yes; then
3290     CXXFLAGS="-g -O2"
3291   else
3292     CXXFLAGS="-g"
3293   fi
3294 else
3295   if test "$GXX" = yes; then
3296     CXXFLAGS="-O2"
3297   else
3298     CXXFLAGS=
3299   fi
3300 fi
3301 ac_ext=c
3302 ac_cpp='$CPP $CPPFLAGS'
3303 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3304 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3305 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3306
3307 ac_ext=c
3308 ac_cpp='$CPP $CPPFLAGS'
3309 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3310 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3311 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3312 { echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
3313 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; }
3314 # On Suns, sometimes $CPP names a directory.
3315 if test -n "$CPP" && test -d "$CPP"; then
3316   CPP=
3317 fi
3318 if test -z "$CPP"; then
3319   if test "${ac_cv_prog_CPP+set}" = set; then
3320   echo $ECHO_N "(cached) $ECHO_C" >&6
3321 else
3322       # Double quotes because CPP needs to be expanded
3323     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3324     do
3325       ac_preproc_ok=false
3326 for ac_c_preproc_warn_flag in '' yes
3327 do
3328   # Use a header file that comes with gcc, so configuring glibc
3329   # with a fresh cross-compiler works.
3330   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3331   # <limits.h> exists even on freestanding compilers.
3332   # On the NeXT, cc -E runs the code through the compiler's parser,
3333   # not just through cpp. "Syntax error" is here to catch this case.
3334   cat >conftest.$ac_ext <<_ACEOF
3335 /* confdefs.h.  */
3336 _ACEOF
3337 cat confdefs.h >>conftest.$ac_ext
3338 cat >>conftest.$ac_ext <<_ACEOF
3339 /* end confdefs.h.  */
3340 #ifdef __STDC__
3341 # include <limits.h>
3342 #else
3343 # include <assert.h>
3344 #endif
3345                      Syntax error
3346 _ACEOF
3347 if { (ac_try="$ac_cpp conftest.$ac_ext"
3348 case "(($ac_try" in
3349   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3350   *) ac_try_echo=$ac_try;;
3351 esac
3352 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3353   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3354   ac_status=$?
3355   grep -v '^ *+' conftest.er1 >conftest.err
3356   rm -f conftest.er1
3357   cat conftest.err >&5
3358   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3359   (exit $ac_status); } >/dev/null && {
3360          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3361          test ! -s conftest.err
3362        }; then
3363   :
3364 else
3365   echo "$as_me: failed program was:" >&5
3366 sed 's/^/| /' conftest.$ac_ext >&5
3367
3368   # Broken: fails on valid input.
3369 continue
3370 fi
3371
3372 rm -f conftest.err conftest.$ac_ext
3373
3374   # OK, works on sane cases.  Now check whether nonexistent headers
3375   # can be detected and how.
3376   cat >conftest.$ac_ext <<_ACEOF
3377 /* confdefs.h.  */
3378 _ACEOF
3379 cat confdefs.h >>conftest.$ac_ext
3380 cat >>conftest.$ac_ext <<_ACEOF
3381 /* end confdefs.h.  */
3382 #include <ac_nonexistent.h>
3383 _ACEOF
3384 if { (ac_try="$ac_cpp conftest.$ac_ext"
3385 case "(($ac_try" in
3386   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3387   *) ac_try_echo=$ac_try;;
3388 esac
3389 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3390   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3391   ac_status=$?
3392   grep -v '^ *+' conftest.er1 >conftest.err
3393   rm -f conftest.er1
3394   cat conftest.err >&5
3395   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3396   (exit $ac_status); } >/dev/null && {
3397          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3398          test ! -s conftest.err
3399        }; then
3400   # Broken: success on invalid input.
3401 continue
3402 else
3403   echo "$as_me: failed program was:" >&5
3404 sed 's/^/| /' conftest.$ac_ext >&5
3405
3406   # Passes both tests.
3407 ac_preproc_ok=:
3408 break
3409 fi
3410
3411 rm -f conftest.err conftest.$ac_ext
3412
3413 done
3414 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3415 rm -f conftest.err conftest.$ac_ext
3416 if $ac_preproc_ok; then
3417   break
3418 fi
3419
3420     done
3421     ac_cv_prog_CPP=$CPP
3422
3423 fi
3424   CPP=$ac_cv_prog_CPP
3425 else
3426   ac_cv_prog_CPP=$CPP
3427 fi
3428 { echo "$as_me:$LINENO: result: $CPP" >&5
3429 echo "${ECHO_T}$CPP" >&6; }
3430 ac_preproc_ok=false
3431 for ac_c_preproc_warn_flag in '' yes
3432 do
3433   # Use a header file that comes with gcc, so configuring glibc
3434   # with a fresh cross-compiler works.
3435   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3436   # <limits.h> exists even on freestanding compilers.
3437   # On the NeXT, cc -E runs the code through the compiler's parser,
3438   # not just through cpp. "Syntax error" is here to catch this case.
3439   cat >conftest.$ac_ext <<_ACEOF
3440 /* confdefs.h.  */
3441 _ACEOF
3442 cat confdefs.h >>conftest.$ac_ext
3443 cat >>conftest.$ac_ext <<_ACEOF
3444 /* end confdefs.h.  */
3445 #ifdef __STDC__
3446 # include <limits.h>
3447 #else
3448 # include <assert.h>
3449 #endif
3450                      Syntax error
3451 _ACEOF
3452 if { (ac_try="$ac_cpp conftest.$ac_ext"
3453 case "(($ac_try" in
3454   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3455   *) ac_try_echo=$ac_try;;
3456 esac
3457 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3458   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3459   ac_status=$?
3460   grep -v '^ *+' conftest.er1 >conftest.err
3461   rm -f conftest.er1
3462   cat conftest.err >&5
3463   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3464   (exit $ac_status); } >/dev/null && {
3465          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3466          test ! -s conftest.err
3467        }; then
3468   :
3469 else
3470   echo "$as_me: failed program was:" >&5
3471 sed 's/^/| /' conftest.$ac_ext >&5
3472
3473   # Broken: fails on valid input.
3474 continue
3475 fi
3476
3477 rm -f conftest.err conftest.$ac_ext
3478
3479   # OK, works on sane cases.  Now check whether nonexistent headers
3480   # can be detected and how.
3481   cat >conftest.$ac_ext <<_ACEOF
3482 /* confdefs.h.  */
3483 _ACEOF
3484 cat confdefs.h >>conftest.$ac_ext
3485 cat >>conftest.$ac_ext <<_ACEOF
3486 /* end confdefs.h.  */
3487 #include <ac_nonexistent.h>
3488 _ACEOF
3489 if { (ac_try="$ac_cpp conftest.$ac_ext"
3490 case "(($ac_try" in
3491   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3492   *) ac_try_echo=$ac_try;;
3493 esac
3494 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3495   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3496   ac_status=$?
3497   grep -v '^ *+' conftest.er1 >conftest.err
3498   rm -f conftest.er1
3499   cat conftest.err >&5
3500   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3501   (exit $ac_status); } >/dev/null && {
3502          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3503          test ! -s conftest.err
3504        }; then
3505   # Broken: success on invalid input.
3506 continue
3507 else
3508   echo "$as_me: failed program was:" >&5
3509 sed 's/^/| /' conftest.$ac_ext >&5
3510
3511   # Passes both tests.
3512 ac_preproc_ok=:
3513 break
3514 fi
3515
3516 rm -f conftest.err conftest.$ac_ext
3517
3518 done
3519 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3520 rm -f conftest.err conftest.$ac_ext
3521 if $ac_preproc_ok; then
3522   :
3523 else
3524   { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
3525 See \`config.log' for more details." >&5
3526 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
3527 See \`config.log' for more details." >&2;}
3528    { (exit 1); exit 1; }; }
3529 fi
3530
3531 ac_ext=c
3532 ac_cpp='$CPP $CPPFLAGS'
3533 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3534 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3535 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3536
3537 if test -n "$ac_tool_prefix"; then
3538   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
3539 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
3540 { echo "$as_me:$LINENO: checking for $ac_word" >&5
3541 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
3542 if test "${ac_cv_prog_RANLIB+set}" = set; then
3543   echo $ECHO_N "(cached) $ECHO_C" >&6
3544 else
3545   if test -n "$RANLIB"; then
3546   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
3547 else
3548 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3549 for as_dir in $PATH
3550 do
3551   IFS=$as_save_IFS
3552   test -z "$as_dir" && as_dir=.
3553   for ac_exec_ext in '' $ac_executable_extensions; do
3554   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3555     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
3556     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3557     break 2
3558   fi
3559 done
3560 done
3561 IFS=$as_save_IFS
3562
3563 fi
3564 fi
3565 RANLIB=$ac_cv_prog_RANLIB
3566 if test -n "$RANLIB"; then
3567   { echo "$as_me:$LINENO: result: $RANLIB" >&5
3568 echo "${ECHO_T}$RANLIB" >&6; }
3569 else
3570   { echo "$as_me:$LINENO: result: no" >&5
3571 echo "${ECHO_T}no" >&6; }
3572 fi
3573
3574
3575 fi
3576 if test -z "$ac_cv_prog_RANLIB"; then
3577   ac_ct_RANLIB=$RANLIB
3578   # Extract the first word of "ranlib", so it can be a program name with args.
3579 set dummy ranlib; ac_word=$2
3580 { echo "$as_me:$LINENO: checking for $ac_word" >&5
3581 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
3582 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
3583   echo $ECHO_N "(cached) $ECHO_C" >&6
3584 else
3585   if test -n "$ac_ct_RANLIB"; then
3586   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
3587 else
3588 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3589 for as_dir in $PATH
3590 do
3591   IFS=$as_save_IFS
3592   test -z "$as_dir" && as_dir=.
3593   for ac_exec_ext in '' $ac_executable_extensions; do
3594   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3595     ac_cv_prog_ac_ct_RANLIB="ranlib"
3596     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3597     break 2
3598   fi
3599 done
3600 done
3601 IFS=$as_save_IFS
3602
3603 fi
3604 fi
3605 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
3606 if test -n "$ac_ct_RANLIB"; then
3607   { echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
3608 echo "${ECHO_T}$ac_ct_RANLIB" >&6; }
3609 else
3610   { echo "$as_me:$LINENO: result: no" >&5
3611 echo "${ECHO_T}no" >&6; }
3612 fi
3613
3614   if test "x$ac_ct_RANLIB" = x; then
3615     RANLIB=":"
3616   else
3617     case $cross_compiling:$ac_tool_warned in
3618 yes:)
3619 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
3620 whose name does not start with the host triplet.  If you think this
3621 configuration is useful to you, please write to autoconf@gnu.org." >&5
3622 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
3623 whose name does not start with the host triplet.  If you think this
3624 configuration is useful to you, please write to autoconf@gnu.org." >&2;}
3625 ac_tool_warned=yes ;;
3626 esac
3627     RANLIB=$ac_ct_RANLIB
3628   fi
3629 else
3630   RANLIB="$ac_cv_prog_RANLIB"
3631 fi
3632
3633 if test -n "$ac_tool_prefix"; then
3634   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
3635 set dummy ${ac_tool_prefix}ar; ac_word=$2
3636 { echo "$as_me:$LINENO: checking for $ac_word" >&5
3637 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
3638 if test "${ac_cv_prog_AR+set}" = set; then
3639   echo $ECHO_N "(cached) $ECHO_C" >&6
3640 else
3641   if test -n "$AR"; then
3642   ac_cv_prog_AR="$AR" # Let the user override the test.
3643 else
3644 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3645 for as_dir in $PATH
3646 do
3647   IFS=$as_save_IFS
3648   test -z "$as_dir" && as_dir=.
3649   for ac_exec_ext in '' $ac_executable_extensions; do
3650   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3651     ac_cv_prog_AR="${ac_tool_prefix}ar"
3652     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3653     break 2
3654   fi
3655 done
3656 done
3657 IFS=$as_save_IFS
3658
3659 fi
3660 fi
3661 AR=$ac_cv_prog_AR
3662 if test -n "$AR"; then
3663   { echo "$as_me:$LINENO: result: $AR" >&5
3664 echo "${ECHO_T}$AR" >&6; }
3665 else
3666   { echo "$as_me:$LINENO: result: no" >&5
3667 echo "${ECHO_T}no" >&6; }
3668 fi
3669
3670
3671 fi
3672 if test -z "$ac_cv_prog_AR"; then
3673   ac_ct_AR=$AR
3674   # Extract the first word of "ar", so it can be a program name with args.
3675 set dummy ar; ac_word=$2
3676 { echo "$as_me:$LINENO: checking for $ac_word" >&5
3677 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
3678 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then
3679   echo $ECHO_N "(cached) $ECHO_C" >&6
3680 else
3681   if test -n "$ac_ct_AR"; then
3682   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
3683 else
3684 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3685 for as_dir in $PATH
3686 do
3687   IFS=$as_save_IFS
3688   test -z "$as_dir" && as_dir=.
3689   for ac_exec_ext in '' $ac_executable_extensions; do
3690   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3691     ac_cv_prog_ac_ct_AR="ar"
3692     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3693     break 2
3694   fi
3695 done
3696 done
3697 IFS=$as_save_IFS
3698
3699 fi
3700 fi
3701 ac_ct_AR=$ac_cv_prog_ac_ct_AR
3702 if test -n "$ac_ct_AR"; then
3703   { echo "$as_me:$LINENO: result: $ac_ct_AR" >&5
3704 echo "${ECHO_T}$ac_ct_AR" >&6; }
3705 else
3706   { echo "$as_me:$LINENO: result: no" >&5
3707 echo "${ECHO_T}no" >&6; }
3708 fi
3709
3710   if test "x$ac_ct_AR" = x; then
3711     AR=""ar""
3712   else
3713     case $cross_compiling:$ac_tool_warned in
3714 yes:)
3715 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
3716 whose name does not start with the host triplet.  If you think this
3717 configuration is useful to you, please write to autoconf@gnu.org." >&5
3718 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
3719 whose name does not start with the host triplet.  If you think this
3720 configuration is useful to you, please write to autoconf@gnu.org." >&2;}
3721 ac_tool_warned=yes ;;
3722 esac
3723     AR=$ac_ct_AR
3724   fi
3725 else
3726   AR="$ac_cv_prog_AR"
3727 fi
3728
3729
3730 SAVE_LIBS="$LIBS"
3731 LIBS=""
3732 { echo "$as_me:$LINENO: checking for library containing gethostbyname" >&5
3733 echo $ECHO_N "checking for library containing gethostbyname... $ECHO_C" >&6; }
3734 if test "${ac_cv_search_gethostbyname+set}" = set; then
3735   echo $ECHO_N "(cached) $ECHO_C" >&6
3736 else
3737   ac_func_search_save_LIBS=$LIBS
3738 cat >conftest.$ac_ext <<_ACEOF
3739 /* confdefs.h.  */
3740 _ACEOF
3741 cat confdefs.h >>conftest.$ac_ext
3742 cat >>conftest.$ac_ext <<_ACEOF
3743 /* end confdefs.h.  */
3744
3745 /* Override any GCC internal prototype to avoid an error.
3746    Use char because int might match the return type of a GCC
3747    builtin and then its argument prototype would still apply.  */
3748 #ifdef __cplusplus
3749 extern "C"
3750 #endif
3751 char gethostbyname ();
3752 int
3753 main ()
3754 {
3755 return gethostbyname ();
3756   ;
3757   return 0;
3758 }
3759 _ACEOF
3760 for ac_lib in '' nsl; do
3761   if test -z "$ac_lib"; then
3762     ac_res="none required"
3763   else
3764     ac_res=-l$ac_lib
3765     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
3766   fi
3767   rm -f conftest.$ac_objext conftest$ac_exeext
3768 if { (ac_try="$ac_link"
3769 case "(($ac_try" in
3770   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3771   *) ac_try_echo=$ac_try;;
3772 esac
3773 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3774   (eval "$ac_link") 2>conftest.er1
3775   ac_status=$?
3776   grep -v '^ *+' conftest.er1 >conftest.err
3777   rm -f conftest.er1
3778   cat conftest.err >&5
3779   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3780   (exit $ac_status); } && {
3781          test -z "$ac_c_werror_flag" ||
3782          test ! -s conftest.err
3783        } && test -s conftest$ac_exeext &&
3784        $as_test_x conftest$ac_exeext; then
3785   ac_cv_search_gethostbyname=$ac_res
3786 else
3787   echo "$as_me: failed program was:" >&5
3788 sed 's/^/| /' conftest.$ac_ext >&5
3789
3790
3791 fi
3792
3793 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
3794       conftest$ac_exeext
3795   if test "${ac_cv_search_gethostbyname+set}" = set; then
3796   break
3797 fi
3798 done
3799 if test "${ac_cv_search_gethostbyname+set}" = set; then
3800   :
3801 else
3802   ac_cv_search_gethostbyname=no
3803 fi
3804 rm conftest.$ac_ext
3805 LIBS=$ac_func_search_save_LIBS
3806 fi
3807 { echo "$as_me:$LINENO: result: $ac_cv_search_gethostbyname" >&5
3808 echo "${ECHO_T}$ac_cv_search_gethostbyname" >&6; }
3809 ac_res=$ac_cv_search_gethostbyname
3810 if test "$ac_res" != no; then
3811   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
3812
3813 fi
3814
3815 { echo "$as_me:$LINENO: checking for library containing connect" >&5
3816 echo $ECHO_N "checking for library containing connect... $ECHO_C" >&6; }
3817 if test "${ac_cv_search_connect+set}" = set; then
3818   echo $ECHO_N "(cached) $ECHO_C" >&6
3819 else
3820   ac_func_search_save_LIBS=$LIBS
3821 cat >conftest.$ac_ext <<_ACEOF
3822 /* confdefs.h.  */
3823 _ACEOF
3824 cat confdefs.h >>conftest.$ac_ext
3825 cat >>conftest.$ac_ext <<_ACEOF
3826 /* end confdefs.h.  */
3827
3828 /* Override any GCC internal prototype to avoid an error.
3829    Use char because int might match the return type of a GCC
3830    builtin and then its argument prototype would still apply.  */
3831 #ifdef __cplusplus
3832 extern "C"
3833 #endif
3834 char connect ();
3835 int
3836 main ()
3837 {
3838 return connect ();
3839   ;
3840   return 0;
3841 }
3842 _ACEOF
3843 for ac_lib in '' socket; do
3844   if test -z "$ac_lib"; then
3845     ac_res="none required"
3846   else
3847     ac_res=-l$ac_lib
3848     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
3849   fi
3850   rm -f conftest.$ac_objext conftest$ac_exeext
3851 if { (ac_try="$ac_link"
3852 case "(($ac_try" in
3853   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3854   *) ac_try_echo=$ac_try;;
3855 esac
3856 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3857   (eval "$ac_link") 2>conftest.er1
3858   ac_status=$?
3859   grep -v '^ *+' conftest.er1 >conftest.err
3860   rm -f conftest.er1
3861   cat conftest.err >&5
3862   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3863   (exit $ac_status); } && {
3864          test -z "$ac_c_werror_flag" ||
3865          test ! -s conftest.err
3866        } && test -s conftest$ac_exeext &&
3867        $as_test_x conftest$ac_exeext; then
3868   ac_cv_search_connect=$ac_res
3869 else
3870   echo "$as_me: failed program was:" >&5
3871 sed 's/^/| /' conftest.$ac_ext >&5
3872
3873
3874 fi
3875
3876 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
3877       conftest$ac_exeext
3878   if test "${ac_cv_search_connect+set}" = set; then
3879   break
3880 fi
3881 done
3882 if test "${ac_cv_search_connect+set}" = set; then
3883   :
3884 else
3885   ac_cv_search_connect=no
3886 fi
3887 rm conftest.$ac_ext
3888 LIBS=$ac_func_search_save_LIBS
3889 fi
3890 { echo "$as_me:$LINENO: result: $ac_cv_search_connect" >&5
3891 echo "${ECHO_T}$ac_cv_search_connect" >&6; }
3892 ac_res=$ac_cv_search_connect
3893 if test "$ac_res" != no; then
3894   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
3895
3896 fi
3897
3898 SOCKETLIBS="$LIBS"
3899
3900 LIBS="$SAVE_LIBS"
3901
3902
3903
3904 saveLIBS="$LIBS"
3905 LIBS="$LIBS -ldb"
3906
3907
3908 { echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5
3909 echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; }
3910 if test "${ac_cv_path_GREP+set}" = set; then
3911   echo $ECHO_N "(cached) $ECHO_C" >&6
3912 else
3913   # Extract the first word of "grep ggrep" to use in msg output
3914 if test -z "$GREP"; then
3915 set dummy grep ggrep; ac_prog_name=$2
3916 if test "${ac_cv_path_GREP+set}" = set; then
3917   echo $ECHO_N "(cached) $ECHO_C" >&6
3918 else
3919   ac_path_GREP_found=false
3920 # Loop through the user's path and test for each of PROGNAME-LIST
3921 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3922 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3923 do
3924   IFS=$as_save_IFS
3925   test -z "$as_dir" && as_dir=.
3926   for ac_prog in grep ggrep; do
3927   for ac_exec_ext in '' $ac_executable_extensions; do
3928     ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3929     { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
3930     # Check for GNU ac_path_GREP and select it if it is found.
3931   # Check for GNU $ac_path_GREP
3932 case `"$ac_path_GREP" --version 2>&1` in
3933 *GNU*)
3934   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3935 *)
3936   ac_count=0
3937   echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
3938   while :
3939   do
3940     cat "conftest.in" "conftest.in" >"conftest.tmp"
3941     mv "conftest.tmp" "conftest.in"
3942     cp "conftest.in" "conftest.nl"
3943     echo 'GREP' >> "conftest.nl"
3944     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3945     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3946     ac_count=`expr $ac_count + 1`
3947     if test $ac_count -gt ${ac_path_GREP_max-0}; then
3948       # Best one so far, save it but keep looking for a better one
3949       ac_cv_path_GREP="$ac_path_GREP"
3950       ac_path_GREP_max=$ac_count
3951     fi
3952     # 10*(2^10) chars as input seems more than enough
3953     test $ac_count -gt 10 && break
3954   done
3955   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3956 esac
3957
3958
3959     $ac_path_GREP_found && break 3
3960   done
3961 done
3962
3963 done
3964 IFS=$as_save_IFS
3965
3966
3967 fi
3968
3969 GREP="$ac_cv_path_GREP"
3970 if test -z "$GREP"; then
3971   { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
3972 echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
3973    { (exit 1); exit 1; }; }
3974 fi
3975
3976 else
3977   ac_cv_path_GREP=$GREP
3978 fi
3979
3980
3981 fi
3982 { echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5
3983 echo "${ECHO_T}$ac_cv_path_GREP" >&6; }
3984  GREP="$ac_cv_path_GREP"
3985
3986
3987 { echo "$as_me:$LINENO: checking for egrep" >&5
3988 echo $ECHO_N "checking for egrep... $ECHO_C" >&6; }
3989 if test "${ac_cv_path_EGREP+set}" = set; then
3990   echo $ECHO_N "(cached) $ECHO_C" >&6
3991 else
3992   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3993    then ac_cv_path_EGREP="$GREP -E"
3994    else
3995      # Extract the first word of "egrep" to use in msg output
3996 if test -z "$EGREP"; then
3997 set dummy egrep; ac_prog_name=$2
3998 if test "${ac_cv_path_EGREP+set}" = set; then
3999   echo $ECHO_N "(cached) $ECHO_C" >&6
4000 else
4001   ac_path_EGREP_found=false
4002 # Loop through the user's path and test for each of PROGNAME-LIST
4003 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4004 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4005 do
4006   IFS=$as_save_IFS
4007   test -z "$as_dir" && as_dir=.
4008   for ac_prog in egrep; do
4009   for ac_exec_ext in '' $ac_executable_extensions; do
4010     ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4011     { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
4012     # Check for GNU ac_path_EGREP and select it if it is found.
4013   # Check for GNU $ac_path_EGREP
4014 case `"$ac_path_EGREP" --version 2>&1` in
4015 *GNU*)
4016   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4017 *)
4018   ac_count=0
4019   echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
4020   while :
4021   do
4022     cat "conftest.in" "conftest.in" >"conftest.tmp"
4023     mv "conftest.tmp" "conftest.in"
4024     cp "conftest.in" "conftest.nl"
4025     echo 'EGREP' >> "conftest.nl"
4026     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4027     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4028     ac_count=`expr $ac_count + 1`
4029     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4030       # Best one so far, save it but keep looking for a better one
4031       ac_cv_path_EGREP="$ac_path_EGREP"
4032       ac_path_EGREP_max=$ac_count
4033     fi
4034     # 10*(2^10) chars as input seems more than enough
4035     test $ac_count -gt 10 && break
4036   done
4037   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4038 esac
4039
4040
4041     $ac_path_EGREP_found && break 3
4042   done
4043 done
4044
4045 done
4046 IFS=$as_save_IFS
4047
4048
4049 fi
4050
4051 EGREP="$ac_cv_path_EGREP"
4052 if test -z "$EGREP"; then
4053   { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
4054 echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
4055    { (exit 1); exit 1; }; }
4056 fi
4057
4058 else
4059   ac_cv_path_EGREP=$EGREP
4060 fi
4061
4062
4063    fi
4064 fi
4065 { echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5
4066 echo "${ECHO_T}$ac_cv_path_EGREP" >&6; }
4067  EGREP="$ac_cv_path_EGREP"
4068
4069
4070 { echo "$as_me:$LINENO: checking for ANSI C header files" >&5
4071 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }
4072 if test "${ac_cv_header_stdc+set}" = set; then
4073   echo $ECHO_N "(cached) $ECHO_C" >&6
4074 else
4075   cat >conftest.$ac_ext <<_ACEOF
4076 /* confdefs.h.  */
4077 _ACEOF
4078 cat confdefs.h >>conftest.$ac_ext
4079 cat >>conftest.$ac_ext <<_ACEOF
4080 /* end confdefs.h.  */
4081 #include <stdlib.h>
4082 #include <stdarg.h>
4083 #include <string.h>
4084 #include <float.h>
4085
4086 int
4087 main ()
4088 {
4089
4090   ;
4091   return 0;
4092 }
4093 _ACEOF
4094 rm -f conftest.$ac_objext
4095 if { (ac_try="$ac_compile"
4096 case "(($ac_try" in
4097   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4098   *) ac_try_echo=$ac_try;;
4099 esac
4100 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4101   (eval "$ac_compile") 2>conftest.er1
4102   ac_status=$?
4103   grep -v '^ *+' conftest.er1 >conftest.err
4104   rm -f conftest.er1
4105   cat conftest.err >&5
4106   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4107   (exit $ac_status); } && {
4108          test -z "$ac_c_werror_flag" ||
4109          test ! -s conftest.err
4110        } && test -s conftest.$ac_objext; then
4111   ac_cv_header_stdc=yes
4112 else
4113   echo "$as_me: failed program was:" >&5
4114 sed 's/^/| /' conftest.$ac_ext >&5
4115
4116         ac_cv_header_stdc=no
4117 fi
4118
4119 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4120
4121 if test $ac_cv_header_stdc = yes; then
4122   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4123   cat >conftest.$ac_ext <<_ACEOF
4124 /* confdefs.h.  */
4125 _ACEOF
4126 cat confdefs.h >>conftest.$ac_ext
4127 cat >>conftest.$ac_ext <<_ACEOF
4128 /* end confdefs.h.  */
4129 #include <string.h>
4130
4131 _ACEOF
4132 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4133   $EGREP "memchr" >/dev/null 2>&1; then
4134   :
4135 else
4136   ac_cv_header_stdc=no
4137 fi
4138 rm -f conftest*
4139
4140 fi
4141
4142 if test $ac_cv_header_stdc = yes; then
4143   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4144   cat >conftest.$ac_ext <<_ACEOF
4145 /* confdefs.h.  */
4146 _ACEOF
4147 cat confdefs.h >>conftest.$ac_ext
4148 cat >>conftest.$ac_ext <<_ACEOF
4149 /* end confdefs.h.  */
4150 #include <stdlib.h>
4151
4152 _ACEOF
4153 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4154   $EGREP "free" >/dev/null 2>&1; then
4155   :
4156 else
4157   ac_cv_header_stdc=no
4158 fi
4159 rm -f conftest*
4160
4161 fi
4162
4163 if test $ac_cv_header_stdc = yes; then
4164   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4165   if test "$cross_compiling" = yes; then
4166   :
4167 else
4168   cat >conftest.$ac_ext <<_ACEOF
4169 /* confdefs.h.  */
4170 _ACEOF
4171 cat confdefs.h >>conftest.$ac_ext
4172 cat >>conftest.$ac_ext <<_ACEOF
4173 /* end confdefs.h.  */
4174 #include <ctype.h>
4175 #include <stdlib.h>
4176 #if ((' ' & 0x0FF) == 0x020)
4177 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4178 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4179 #else
4180 # define ISLOWER(c) \
4181                    (('a' <= (c) && (c) <= 'i') \
4182                      || ('j' <= (c) && (c) <= 'r') \
4183                      || ('s' <= (c) && (c) <= 'z'))
4184 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4185 #endif
4186
4187 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4188 int
4189 main ()
4190 {
4191   int i;
4192   for (i = 0; i < 256; i++)
4193     if (XOR (islower (i), ISLOWER (i))
4194         || toupper (i) != TOUPPER (i))
4195       return 2;
4196   return 0;
4197 }
4198 _ACEOF
4199 rm -f conftest$ac_exeext
4200 if { (ac_try="$ac_link"
4201 case "(($ac_try" in
4202   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4203   *) ac_try_echo=$ac_try;;
4204 esac
4205 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4206   (eval "$ac_link") 2>&5
4207   ac_status=$?
4208   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4209   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
4210   { (case "(($ac_try" in
4211   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4212   *) ac_try_echo=$ac_try;;
4213 esac
4214 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4215   (eval "$ac_try") 2>&5
4216   ac_status=$?
4217   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4218   (exit $ac_status); }; }; then
4219   :
4220 else
4221   echo "$as_me: program exited with status $ac_status" >&5
4222 echo "$as_me: failed program was:" >&5
4223 sed 's/^/| /' conftest.$ac_ext >&5
4224
4225 ( exit $ac_status )
4226 ac_cv_header_stdc=no
4227 fi
4228 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
4229 fi
4230
4231
4232 fi
4233 fi
4234 { echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
4235 echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
4236 if test $ac_cv_header_stdc = yes; then
4237
4238 cat >>confdefs.h <<\_ACEOF
4239 #define STDC_HEADERS 1
4240 _ACEOF
4241
4242 fi
4243
4244 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
4245
4246
4247
4248
4249
4250
4251
4252
4253
4254 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
4255                   inttypes.h stdint.h unistd.h
4256 do
4257 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
4258 { echo "$as_me:$LINENO: checking for $ac_header" >&5
4259 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
4260 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
4261   echo $ECHO_N "(cached) $ECHO_C" >&6
4262 else
4263   cat >conftest.$ac_ext <<_ACEOF
4264 /* confdefs.h.  */
4265 _ACEOF
4266 cat confdefs.h >>conftest.$ac_ext
4267 cat >>conftest.$ac_ext <<_ACEOF
4268 /* end confdefs.h.  */
4269 $ac_includes_default
4270
4271 #include <$ac_header>
4272 _ACEOF
4273 rm -f conftest.$ac_objext
4274 if { (ac_try="$ac_compile"
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_compile") 2>conftest.er1
4281   ac_status=$?
4282   grep -v '^ *+' conftest.er1 >conftest.err
4283   rm -f conftest.er1
4284   cat conftest.err >&5
4285   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4286   (exit $ac_status); } && {
4287          test -z "$ac_c_werror_flag" ||
4288          test ! -s conftest.err
4289        } && test -s conftest.$ac_objext; then
4290   eval "$as_ac_Header=yes"
4291 else
4292   echo "$as_me: failed program was:" >&5
4293 sed 's/^/| /' conftest.$ac_ext >&5
4294
4295         eval "$as_ac_Header=no"
4296 fi
4297
4298 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4299 fi
4300 ac_res=`eval echo '${'$as_ac_Header'}'`
4301                { echo "$as_me:$LINENO: result: $ac_res" >&5
4302 echo "${ECHO_T}$ac_res" >&6; }
4303 if test `eval echo '${'$as_ac_Header'}'` = yes; then
4304   cat >>confdefs.h <<_ACEOF
4305 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
4306 _ACEOF
4307
4308 fi
4309
4310 done
4311
4312
4313 if test "${ac_cv_header_db_h+set}" = set; then
4314   { echo "$as_me:$LINENO: checking for db.h" >&5
4315 echo $ECHO_N "checking for db.h... $ECHO_C" >&6; }
4316 if test "${ac_cv_header_db_h+set}" = set; then
4317   echo $ECHO_N "(cached) $ECHO_C" >&6
4318 fi
4319 { echo "$as_me:$LINENO: result: $ac_cv_header_db_h" >&5
4320 echo "${ECHO_T}$ac_cv_header_db_h" >&6; }
4321 else
4322   # Is the header compilable?
4323 { echo "$as_me:$LINENO: checking db.h usability" >&5
4324 echo $ECHO_N "checking db.h usability... $ECHO_C" >&6; }
4325 cat >conftest.$ac_ext <<_ACEOF
4326 /* confdefs.h.  */
4327 _ACEOF
4328 cat confdefs.h >>conftest.$ac_ext
4329 cat >>conftest.$ac_ext <<_ACEOF
4330 /* end confdefs.h.  */
4331 $ac_includes_default
4332 #include <db.h>
4333 _ACEOF
4334 rm -f conftest.$ac_objext
4335 if { (ac_try="$ac_compile"
4336 case "(($ac_try" in
4337   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4338   *) ac_try_echo=$ac_try;;
4339 esac
4340 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4341   (eval "$ac_compile") 2>conftest.er1
4342   ac_status=$?
4343   grep -v '^ *+' conftest.er1 >conftest.err
4344   rm -f conftest.er1
4345   cat conftest.err >&5
4346   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4347   (exit $ac_status); } && {
4348          test -z "$ac_c_werror_flag" ||
4349          test ! -s conftest.err
4350        } && test -s conftest.$ac_objext; then
4351   ac_header_compiler=yes
4352 else
4353   echo "$as_me: failed program was:" >&5
4354 sed 's/^/| /' conftest.$ac_ext >&5
4355
4356         ac_header_compiler=no
4357 fi
4358
4359 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4360 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
4361 echo "${ECHO_T}$ac_header_compiler" >&6; }
4362
4363 # Is the header present?
4364 { echo "$as_me:$LINENO: checking db.h presence" >&5
4365 echo $ECHO_N "checking db.h presence... $ECHO_C" >&6; }
4366 cat >conftest.$ac_ext <<_ACEOF
4367 /* confdefs.h.  */
4368 _ACEOF
4369 cat confdefs.h >>conftest.$ac_ext
4370 cat >>conftest.$ac_ext <<_ACEOF
4371 /* end confdefs.h.  */
4372 #include <db.h>
4373 _ACEOF
4374 if { (ac_try="$ac_cpp conftest.$ac_ext"
4375 case "(($ac_try" in
4376   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4377   *) ac_try_echo=$ac_try;;
4378 esac
4379 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4380   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4381   ac_status=$?
4382   grep -v '^ *+' conftest.er1 >conftest.err
4383   rm -f conftest.er1
4384   cat conftest.err >&5
4385   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4386   (exit $ac_status); } >/dev/null && {
4387          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
4388          test ! -s conftest.err
4389        }; then
4390   ac_header_preproc=yes
4391 else
4392   echo "$as_me: failed program was:" >&5
4393 sed 's/^/| /' conftest.$ac_ext >&5
4394
4395   ac_header_preproc=no
4396 fi
4397
4398 rm -f conftest.err conftest.$ac_ext
4399 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
4400 echo "${ECHO_T}$ac_header_preproc" >&6; }
4401
4402 # So?  What about this header?
4403 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
4404   yes:no: )
4405     { echo "$as_me:$LINENO: WARNING: db.h: accepted by the compiler, rejected by the preprocessor!" >&5
4406 echo "$as_me: WARNING: db.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
4407     { echo "$as_me:$LINENO: WARNING: db.h: proceeding with the compiler's result" >&5
4408 echo "$as_me: WARNING: db.h: proceeding with the compiler's result" >&2;}
4409     ac_header_preproc=yes
4410     ;;
4411   no:yes:* )
4412     { echo "$as_me:$LINENO: WARNING: db.h: present but cannot be compiled" >&5
4413 echo "$as_me: WARNING: db.h: present but cannot be compiled" >&2;}
4414     { echo "$as_me:$LINENO: WARNING: db.h:     check for missing prerequisite headers?" >&5
4415 echo "$as_me: WARNING: db.h:     check for missing prerequisite headers?" >&2;}
4416     { echo "$as_me:$LINENO: WARNING: db.h: see the Autoconf documentation" >&5
4417 echo "$as_me: WARNING: db.h: see the Autoconf documentation" >&2;}
4418     { echo "$as_me:$LINENO: WARNING: db.h:     section \"Present But Cannot Be Compiled\"" >&5
4419 echo "$as_me: WARNING: db.h:     section \"Present But Cannot Be Compiled\"" >&2;}
4420     { echo "$as_me:$LINENO: WARNING: db.h: proceeding with the preprocessor's result" >&5
4421 echo "$as_me: WARNING: db.h: proceeding with the preprocessor's result" >&2;}
4422     { echo "$as_me:$LINENO: WARNING: db.h: in the future, the compiler will take precedence" >&5
4423 echo "$as_me: WARNING: db.h: in the future, the compiler will take precedence" >&2;}
4424
4425     ;;
4426 esac
4427 { echo "$as_me:$LINENO: checking for db.h" >&5
4428 echo $ECHO_N "checking for db.h... $ECHO_C" >&6; }
4429 if test "${ac_cv_header_db_h+set}" = set; then
4430   echo $ECHO_N "(cached) $ECHO_C" >&6
4431 else
4432   ac_cv_header_db_h=$ac_header_preproc
4433 fi
4434 { echo "$as_me:$LINENO: result: $ac_cv_header_db_h" >&5
4435 echo "${ECHO_T}$ac_cv_header_db_h" >&6; }
4436
4437 fi
4438 if test $ac_cv_header_db_h = yes; then
4439   { echo "$as_me:$LINENO: checking if we can link against BerkeleyDB" >&5
4440 echo $ECHO_N "checking if we can link against BerkeleyDB... $ECHO_C" >&6; }
4441       cat >conftest.$ac_ext <<_ACEOF
4442 /* confdefs.h.  */
4443 _ACEOF
4444 cat confdefs.h >>conftest.$ac_ext
4445 cat >>conftest.$ac_ext <<_ACEOF
4446 /* end confdefs.h.  */
4447 #include <db.h>
4448 int
4449 main ()
4450 {
4451 int r, s, t; db_version(&r, &s, &t);
4452
4453   ;
4454   return 0;
4455 }
4456 _ACEOF
4457 rm -f conftest.$ac_objext conftest$ac_exeext
4458 if { (ac_try="$ac_link"
4459 case "(($ac_try" in
4460   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4461   *) ac_try_echo=$ac_try;;
4462 esac
4463 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4464   (eval "$ac_link") 2>conftest.er1
4465   ac_status=$?
4466   grep -v '^ *+' conftest.er1 >conftest.err
4467   rm -f conftest.er1
4468   cat conftest.err >&5
4469   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4470   (exit $ac_status); } && {
4471          test -z "$ac_c_werror_flag" ||
4472          test ! -s conftest.err
4473        } && test -s conftest$ac_exeext &&
4474        $as_test_x conftest$ac_exeext; then
4475   cat >>confdefs.h <<\_ACEOF
4476 #define HAVE_BDB 1
4477 _ACEOF
4478
4479        BDBLIB="-ldb"
4480        { echo "$as_me:$LINENO: result: yes" >&5
4481 echo "${ECHO_T}yes" >&6; }
4482 else
4483   echo "$as_me: failed program was:" >&5
4484 sed 's/^/| /' conftest.$ac_ext >&5
4485
4486         BDBLIB=""
4487        { echo "$as_me:$LINENO: result: no" >&5
4488 echo "${ECHO_T}no" >&6; }
4489
4490 fi
4491
4492 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
4493       conftest$ac_exeext conftest.$ac_ext
4494
4495 fi
4496
4497
4498
4499 LIBS="$saveLIBS"
4500
4501 { echo "$as_me:$LINENO: checking for curl_easy_init in -lcurl" >&5
4502 echo $ECHO_N "checking for curl_easy_init in -lcurl... $ECHO_C" >&6; }
4503 if test "${ac_cv_lib_curl_curl_easy_init+set}" = set; then
4504   echo $ECHO_N "(cached) $ECHO_C" >&6
4505 else
4506   ac_check_lib_save_LIBS=$LIBS
4507 LIBS="-lcurl  $LIBS"
4508 cat >conftest.$ac_ext <<_ACEOF
4509 /* confdefs.h.  */
4510 _ACEOF
4511 cat confdefs.h >>conftest.$ac_ext
4512 cat >>conftest.$ac_ext <<_ACEOF
4513 /* end confdefs.h.  */
4514
4515 /* Override any GCC internal prototype to avoid an error.
4516    Use char because int might match the return type of a GCC
4517    builtin and then its argument prototype would still apply.  */
4518 #ifdef __cplusplus
4519 extern "C"
4520 #endif
4521 char curl_easy_init ();
4522 int
4523 main ()
4524 {
4525 return curl_easy_init ();
4526   ;
4527   return 0;
4528 }
4529 _ACEOF
4530 rm -f conftest.$ac_objext conftest$ac_exeext
4531 if { (ac_try="$ac_link"
4532 case "(($ac_try" in
4533   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4534   *) ac_try_echo=$ac_try;;
4535 esac
4536 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4537   (eval "$ac_link") 2>conftest.er1
4538   ac_status=$?
4539   grep -v '^ *+' conftest.er1 >conftest.err
4540   rm -f conftest.er1
4541   cat conftest.err >&5
4542   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4543   (exit $ac_status); } && {
4544          test -z "$ac_c_werror_flag" ||
4545          test ! -s conftest.err
4546        } && test -s conftest$ac_exeext &&
4547        $as_test_x conftest$ac_exeext; then
4548   ac_cv_lib_curl_curl_easy_init=yes
4549 else
4550   echo "$as_me: failed program was:" >&5
4551 sed 's/^/| /' conftest.$ac_ext >&5
4552
4553         ac_cv_lib_curl_curl_easy_init=no
4554 fi
4555
4556 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
4557       conftest$ac_exeext conftest.$ac_ext
4558 LIBS=$ac_check_lib_save_LIBS
4559 fi
4560 { echo "$as_me:$LINENO: result: $ac_cv_lib_curl_curl_easy_init" >&5
4561 echo "${ECHO_T}$ac_cv_lib_curl_curl_easy_init" >&6; }
4562 if test $ac_cv_lib_curl_curl_easy_init = yes; then
4563   if test "${ac_cv_header_curl_curl_h+set}" = set; then
4564   { echo "$as_me:$LINENO: checking for curl/curl.h" >&5
4565 echo $ECHO_N "checking for curl/curl.h... $ECHO_C" >&6; }
4566 if test "${ac_cv_header_curl_curl_h+set}" = set; then
4567   echo $ECHO_N "(cached) $ECHO_C" >&6
4568 fi
4569 { echo "$as_me:$LINENO: result: $ac_cv_header_curl_curl_h" >&5
4570 echo "${ECHO_T}$ac_cv_header_curl_curl_h" >&6; }
4571 else
4572   # Is the header compilable?
4573 { echo "$as_me:$LINENO: checking curl/curl.h usability" >&5
4574 echo $ECHO_N "checking curl/curl.h usability... $ECHO_C" >&6; }
4575 cat >conftest.$ac_ext <<_ACEOF
4576 /* confdefs.h.  */
4577 _ACEOF
4578 cat confdefs.h >>conftest.$ac_ext
4579 cat >>conftest.$ac_ext <<_ACEOF
4580 /* end confdefs.h.  */
4581 $ac_includes_default
4582 #include <curl/curl.h>
4583 _ACEOF
4584 rm -f conftest.$ac_objext
4585 if { (ac_try="$ac_compile"
4586 case "(($ac_try" in
4587   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4588   *) ac_try_echo=$ac_try;;
4589 esac
4590 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4591   (eval "$ac_compile") 2>conftest.er1
4592   ac_status=$?
4593   grep -v '^ *+' conftest.er1 >conftest.err
4594   rm -f conftest.er1
4595   cat conftest.err >&5
4596   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4597   (exit $ac_status); } && {
4598          test -z "$ac_c_werror_flag" ||
4599          test ! -s conftest.err
4600        } && test -s conftest.$ac_objext; then
4601   ac_header_compiler=yes
4602 else
4603   echo "$as_me: failed program was:" >&5
4604 sed 's/^/| /' conftest.$ac_ext >&5
4605
4606         ac_header_compiler=no
4607 fi
4608
4609 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4610 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
4611 echo "${ECHO_T}$ac_header_compiler" >&6; }
4612
4613 # Is the header present?
4614 { echo "$as_me:$LINENO: checking curl/curl.h presence" >&5
4615 echo $ECHO_N "checking curl/curl.h presence... $ECHO_C" >&6; }
4616 cat >conftest.$ac_ext <<_ACEOF
4617 /* confdefs.h.  */
4618 _ACEOF
4619 cat confdefs.h >>conftest.$ac_ext
4620 cat >>conftest.$ac_ext <<_ACEOF
4621 /* end confdefs.h.  */
4622 #include <curl/curl.h>
4623 _ACEOF
4624 if { (ac_try="$ac_cpp conftest.$ac_ext"
4625 case "(($ac_try" in
4626   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4627   *) ac_try_echo=$ac_try;;
4628 esac
4629 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4630   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4631   ac_status=$?
4632   grep -v '^ *+' conftest.er1 >conftest.err
4633   rm -f conftest.er1
4634   cat conftest.err >&5
4635   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4636   (exit $ac_status); } >/dev/null && {
4637          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
4638          test ! -s conftest.err
4639        }; then
4640   ac_header_preproc=yes
4641 else
4642   echo "$as_me: failed program was:" >&5
4643 sed 's/^/| /' conftest.$ac_ext >&5
4644
4645   ac_header_preproc=no
4646 fi
4647
4648 rm -f conftest.err conftest.$ac_ext
4649 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
4650 echo "${ECHO_T}$ac_header_preproc" >&6; }
4651
4652 # So?  What about this header?
4653 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
4654   yes:no: )
4655     { echo "$as_me:$LINENO: WARNING: curl/curl.h: accepted by the compiler, rejected by the preprocessor!" >&5
4656 echo "$as_me: WARNING: curl/curl.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
4657     { echo "$as_me:$LINENO: WARNING: curl/curl.h: proceeding with the compiler's result" >&5
4658 echo "$as_me: WARNING: curl/curl.h: proceeding with the compiler's result" >&2;}
4659     ac_header_preproc=yes
4660     ;;
4661   no:yes:* )
4662     { echo "$as_me:$LINENO: WARNING: curl/curl.h: present but cannot be compiled" >&5
4663 echo "$as_me: WARNING: curl/curl.h: present but cannot be compiled" >&2;}
4664     { echo "$as_me:$LINENO: WARNING: curl/curl.h:     check for missing prerequisite headers?" >&5
4665 echo "$as_me: WARNING: curl/curl.h:     check for missing prerequisite headers?" >&2;}
4666     { echo "$as_me:$LINENO: WARNING: curl/curl.h: see the Autoconf documentation" >&5
4667 echo "$as_me: WARNING: curl/curl.h: see the Autoconf documentation" >&2;}
4668     { echo "$as_me:$LINENO: WARNING: curl/curl.h:     section \"Present But Cannot Be Compiled\"" >&5
4669 echo "$as_me: WARNING: curl/curl.h:     section \"Present But Cannot Be Compiled\"" >&2;}
4670     { echo "$as_me:$LINENO: WARNING: curl/curl.h: proceeding with the preprocessor's result" >&5
4671 echo "$as_me: WARNING: curl/curl.h: proceeding with the preprocessor's result" >&2;}
4672     { echo "$as_me:$LINENO: WARNING: curl/curl.h: in the future, the compiler will take precedence" >&5
4673 echo "$as_me: WARNING: curl/curl.h: in the future, the compiler will take precedence" >&2;}
4674
4675     ;;
4676 esac
4677 { echo "$as_me:$LINENO: checking for curl/curl.h" >&5
4678 echo $ECHO_N "checking for curl/curl.h... $ECHO_C" >&6; }
4679 if test "${ac_cv_header_curl_curl_h+set}" = set; then
4680   echo $ECHO_N "(cached) $ECHO_C" >&6
4681 else
4682   ac_cv_header_curl_curl_h=$ac_header_preproc
4683 fi
4684 { echo "$as_me:$LINENO: result: $ac_cv_header_curl_curl_h" >&5
4685 echo "${ECHO_T}$ac_cv_header_curl_curl_h" >&6; }
4686
4687 fi
4688 if test $ac_cv_header_curl_curl_h = yes; then
4689   curl_ok=yes
4690 else
4691   curl_ok=no
4692 fi
4693
4694
4695 else
4696   { { echo "$as_me:$LINENO: error: failed: I need CURL due https support" >&5
4697 echo "$as_me: error: failed: I need CURL due https support" >&2;}
4698    { (exit 1); exit 1; }; }
4699 fi
4700
4701
4702
4703
4704 { echo "$as_me:$LINENO: checking debian architecture" >&5
4705 echo $ECHO_N "checking debian architecture... $ECHO_C" >&6; }
4706 archset="`dpkg-architecture -qDEB_HOST_ARCH`"
4707 if test "x$archset" = "x"; then
4708    { { echo "$as_me:$LINENO: error: failed: use --host= or output from dpkg-architecture" >&5
4709 echo "$as_me: error: failed: use --host= or output from dpkg-architecture" >&2;}
4710    { (exit 1); exit 1; }; }
4711 fi
4712 { echo "$as_me:$LINENO: result: $archset" >&5
4713 echo "${ECHO_T}$archset" >&6; }
4714 cat >>confdefs.h <<_ACEOF
4715 #define COMMON_ARCH "$archset"
4716 _ACEOF
4717
4718
4719 { echo "$as_me:$LINENO: checking for C99 integer types" >&5
4720 echo $ECHO_N "checking for C99 integer types... $ECHO_C" >&6; }
4721 if test "${c9x_ints+set}" = set; then
4722   echo $ECHO_N "(cached) $ECHO_C" >&6
4723 else
4724
4725     cat >conftest.$ac_ext <<_ACEOF
4726 /* confdefs.h.  */
4727 _ACEOF
4728 cat confdefs.h >>conftest.$ac_ext
4729 cat >>conftest.$ac_ext <<_ACEOF
4730 /* end confdefs.h.  */
4731 #include <inttypes.h>
4732 int
4733 main ()
4734 {
4735 uint8_t Foo1;uint16_t Foo2;uint32_t Foo3;
4736   ;
4737   return 0;
4738 }
4739 _ACEOF
4740 rm -f conftest.$ac_objext
4741 if { (ac_try="$ac_compile"
4742 case "(($ac_try" in
4743   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4744   *) ac_try_echo=$ac_try;;
4745 esac
4746 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4747   (eval "$ac_compile") 2>conftest.er1
4748   ac_status=$?
4749   grep -v '^ *+' conftest.er1 >conftest.err
4750   rm -f conftest.er1
4751   cat conftest.err >&5
4752   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4753   (exit $ac_status); } && {
4754          test -z "$ac_c_werror_flag" ||
4755          test ! -s conftest.err
4756        } && test -s conftest.$ac_objext; then
4757   c9x_ints=yes
4758 else
4759   echo "$as_me: failed program was:" >&5
4760 sed 's/^/| /' conftest.$ac_ext >&5
4761
4762         c9x_ints=no
4763 fi
4764
4765 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4766 fi
4767 { echo "$as_me:$LINENO: result: $c9x_ints" >&5
4768 echo "${ECHO_T}$c9x_ints" >&6; }
4769
4770 { echo "$as_me:$LINENO: checking for statvfs" >&5
4771 echo $ECHO_N "checking for statvfs... $ECHO_C" >&6; }
4772 if test "${ac_cv_func_statvfs+set}" = set; then
4773   echo $ECHO_N "(cached) $ECHO_C" >&6
4774 else
4775   cat >conftest.$ac_ext <<_ACEOF
4776 /* confdefs.h.  */
4777 _ACEOF
4778 cat confdefs.h >>conftest.$ac_ext
4779 cat >>conftest.$ac_ext <<_ACEOF
4780 /* end confdefs.h.  */
4781 /* Define statvfs to an innocuous variant, in case <limits.h> declares statvfs.
4782    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
4783 #define statvfs innocuous_statvfs
4784
4785 /* System header to define __stub macros and hopefully few prototypes,
4786     which can conflict with char statvfs (); below.
4787     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4788     <limits.h> exists even on freestanding compilers.  */
4789
4790 #ifdef __STDC__
4791 # include <limits.h>
4792 #else
4793 # include <assert.h>
4794 #endif
4795
4796 #undef statvfs
4797
4798 /* Override any GCC internal prototype to avoid an error.
4799    Use char because int might match the return type of a GCC
4800    builtin and then its argument prototype would still apply.  */
4801 #ifdef __cplusplus
4802 extern "C"
4803 #endif
4804 char statvfs ();
4805 /* The GNU C library defines this for functions which it implements
4806     to always fail with ENOSYS.  Some functions are actually named
4807     something starting with __ and the normal name is an alias.  */
4808 #if defined __stub_statvfs || defined __stub___statvfs
4809 choke me
4810 #endif
4811
4812 int
4813 main ()
4814 {
4815 return statvfs ();
4816   ;
4817   return 0;
4818 }
4819 _ACEOF
4820 rm -f conftest.$ac_objext conftest$ac_exeext
4821 if { (ac_try="$ac_link"
4822 case "(($ac_try" in
4823   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4824   *) ac_try_echo=$ac_try;;
4825 esac
4826 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4827   (eval "$ac_link") 2>conftest.er1
4828   ac_status=$?
4829   grep -v '^ *+' conftest.er1 >conftest.err
4830   rm -f conftest.er1
4831   cat conftest.err >&5
4832   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4833   (exit $ac_status); } && {
4834          test -z "$ac_c_werror_flag" ||
4835          test ! -s conftest.err
4836        } && test -s conftest$ac_exeext &&
4837        $as_test_x conftest$ac_exeext; then
4838   ac_cv_func_statvfs=yes
4839 else
4840   echo "$as_me: failed program was:" >&5
4841 sed 's/^/| /' conftest.$ac_ext >&5
4842
4843         ac_cv_func_statvfs=no
4844 fi
4845
4846 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
4847       conftest$ac_exeext conftest.$ac_ext
4848 fi
4849 { echo "$as_me:$LINENO: result: $ac_cv_func_statvfs" >&5
4850 echo "${ECHO_T}$ac_cv_func_statvfs" >&6; }
4851 if test $ac_cv_func_statvfs = yes; then
4852   HAVE_STATVFS=yes
4853 fi
4854
4855
4856
4857 if test x"$HAVE_STATVFS" != x"yes"; then
4858    cat >conftest.$ac_ext <<_ACEOF
4859 /* confdefs.h.  */
4860 _ACEOF
4861 cat confdefs.h >>conftest.$ac_ext
4862 cat >>conftest.$ac_ext <<_ACEOF
4863 /* end confdefs.h.  */
4864 #include <sys/vfs.h>
4865
4866 _ACEOF
4867 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4868   $EGREP "statfs" >/dev/null 2>&1; then
4869   cat >>confdefs.h <<\_ACEOF
4870 #define HAVE_VFS_H 1
4871 _ACEOF
4872
4873 else
4874
4875    cat >conftest.$ac_ext <<_ACEOF
4876 /* confdefs.h.  */
4877 _ACEOF
4878 cat confdefs.h >>conftest.$ac_ext
4879 cat >>conftest.$ac_ext <<_ACEOF
4880 /* end confdefs.h.  */
4881 #include <sys/mount.h>
4882
4883 _ACEOF
4884 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4885   $EGREP "statfs" >/dev/null 2>&1; then
4886   cat >>confdefs.h <<\_ACEOF
4887 #define HAVE_MOUNT_H 1
4888 _ACEOF
4889
4890 else
4891   { { echo "$as_me:$LINENO: error: failed: Need statvfs" >&5
4892 echo "$as_me: error: failed: Need statvfs" >&2;}
4893    { (exit 1); exit 1; }; }
4894 fi
4895 rm -f conftest*
4896
4897
4898 fi
4899 rm -f conftest*
4900
4901 fi
4902
4903 { echo "$as_me:$LINENO: checking for timegm" >&5
4904 echo $ECHO_N "checking for timegm... $ECHO_C" >&6; }
4905 if test "${ac_cv_func_timegm+set}" = set; then
4906   echo $ECHO_N "(cached) $ECHO_C" >&6
4907 else
4908   cat >conftest.$ac_ext <<_ACEOF
4909 /* confdefs.h.  */
4910 _ACEOF
4911 cat confdefs.h >>conftest.$ac_ext
4912 cat >>conftest.$ac_ext <<_ACEOF
4913 /* end confdefs.h.  */
4914 /* Define timegm to an innocuous variant, in case <limits.h> declares timegm.
4915    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
4916 #define timegm innocuous_timegm
4917
4918 /* System header to define __stub macros and hopefully few prototypes,
4919     which can conflict with char timegm (); below.
4920     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4921     <limits.h> exists even on freestanding compilers.  */
4922
4923 #ifdef __STDC__
4924 # include <limits.h>
4925 #else
4926 # include <assert.h>
4927 #endif
4928
4929 #undef timegm
4930
4931 /* Override any GCC internal prototype to avoid an error.
4932    Use char because int might match the return type of a GCC
4933    builtin and then its argument prototype would still apply.  */
4934 #ifdef __cplusplus
4935 extern "C"
4936 #endif
4937 char timegm ();
4938 /* The GNU C library defines this for functions which it implements
4939     to always fail with ENOSYS.  Some functions are actually named
4940     something starting with __ and the normal name is an alias.  */
4941 #if defined __stub_timegm || defined __stub___timegm
4942 choke me
4943 #endif
4944
4945 int
4946 main ()
4947 {
4948 return timegm ();
4949   ;
4950   return 0;
4951 }
4952 _ACEOF
4953 rm -f conftest.$ac_objext conftest$ac_exeext
4954 if { (ac_try="$ac_link"
4955 case "(($ac_try" in
4956   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4957   *) ac_try_echo=$ac_try;;
4958 esac
4959 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4960   (eval "$ac_link") 2>conftest.er1
4961   ac_status=$?
4962   grep -v '^ *+' conftest.er1 >conftest.err
4963   rm -f conftest.er1
4964   cat conftest.err >&5
4965   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4966   (exit $ac_status); } && {
4967          test -z "$ac_c_werror_flag" ||
4968          test ! -s conftest.err
4969        } && test -s conftest$ac_exeext &&
4970        $as_test_x conftest$ac_exeext; then
4971   ac_cv_func_timegm=yes
4972 else
4973   echo "$as_me: failed program was:" >&5
4974 sed 's/^/| /' conftest.$ac_ext >&5
4975
4976         ac_cv_func_timegm=no
4977 fi
4978
4979 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
4980       conftest$ac_exeext conftest.$ac_ext
4981 fi
4982 { echo "$as_me:$LINENO: result: $ac_cv_func_timegm" >&5
4983 echo "${ECHO_T}$ac_cv_func_timegm" >&6; }
4984 if test $ac_cv_func_timegm = yes; then
4985   cat >>confdefs.h <<\_ACEOF
4986 #define HAVE_TIMEGM 1
4987 _ACEOF
4988
4989 fi
4990
4991
4992
4993
4994 archline="`awk \" ! /^#|^\\\$/ {if (match(\\\"$archset\\\",\\\$1)) {print; exit}}\" $srcdir/buildlib/sizetable | cut -f 2- -d ' '`"
4995 if test "x$archline" != "x"; then
4996
4997    set $archline
4998    if test "$1" = "little"; then
4999       ac_cv_c_bigendian=no
5000    else
5001       ac_cv_c_bigendian=yes
5002    fi
5003    size_char=$2
5004    size_int=$3
5005    size_short=$4
5006    size_long=$5
5007 fi
5008
5009 if test "$cross_compiling" = "yes" -a "x$archline" = "x"; then
5010   { { echo "$as_me:$LINENO: error: When cross compiling" >&5
5011 echo "$as_me: error: When cross compiling" >&2;}
5012    { (exit architecture must be present in sizetable); exit architecture must be present in sizetable; }; }
5013 fi
5014 { echo "$as_me:$LINENO: checking whether byte ordering is bigendian" >&5
5015 echo $ECHO_N "checking whether byte ordering is bigendian... $ECHO_C" >&6; }
5016 if test "${ac_cv_c_bigendian+set}" = set; then
5017   echo $ECHO_N "(cached) $ECHO_C" >&6
5018 else
5019   # See if sys/param.h defines the BYTE_ORDER macro.
5020 cat >conftest.$ac_ext <<_ACEOF
5021 /* confdefs.h.  */
5022 _ACEOF
5023 cat confdefs.h >>conftest.$ac_ext
5024 cat >>conftest.$ac_ext <<_ACEOF
5025 /* end confdefs.h.  */
5026 #include <sys/types.h>
5027 #include <sys/param.h>
5028
5029 int
5030 main ()
5031 {
5032 #if  ! (defined BYTE_ORDER && defined BIG_ENDIAN && defined LITTLE_ENDIAN \
5033         && BYTE_ORDER && BIG_ENDIAN && LITTLE_ENDIAN)
5034  bogus endian macros
5035 #endif
5036
5037   ;
5038   return 0;
5039 }
5040 _ACEOF
5041 rm -f conftest.$ac_objext
5042 if { (ac_try="$ac_compile"
5043 case "(($ac_try" in
5044   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5045   *) ac_try_echo=$ac_try;;
5046 esac
5047 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5048   (eval "$ac_compile") 2>conftest.er1
5049   ac_status=$?
5050   grep -v '^ *+' conftest.er1 >conftest.err
5051   rm -f conftest.er1
5052   cat conftest.err >&5
5053   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5054   (exit $ac_status); } && {
5055          test -z "$ac_c_werror_flag" ||
5056          test ! -s conftest.err
5057        } && test -s conftest.$ac_objext; then
5058   # It does; now see whether it defined to BIG_ENDIAN or not.
5059 cat >conftest.$ac_ext <<_ACEOF
5060 /* confdefs.h.  */
5061 _ACEOF
5062 cat confdefs.h >>conftest.$ac_ext
5063 cat >>conftest.$ac_ext <<_ACEOF
5064 /* end confdefs.h.  */
5065 #include <sys/types.h>
5066 #include <sys/param.h>
5067
5068 int
5069 main ()
5070 {
5071 #if BYTE_ORDER != BIG_ENDIAN
5072  not big endian
5073 #endif
5074
5075   ;
5076   return 0;
5077 }
5078 _ACEOF
5079 rm -f conftest.$ac_objext
5080 if { (ac_try="$ac_compile"
5081 case "(($ac_try" in
5082   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5083   *) ac_try_echo=$ac_try;;
5084 esac
5085 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5086   (eval "$ac_compile") 2>conftest.er1
5087   ac_status=$?
5088   grep -v '^ *+' conftest.er1 >conftest.err
5089   rm -f conftest.er1
5090   cat conftest.err >&5
5091   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5092   (exit $ac_status); } && {
5093          test -z "$ac_c_werror_flag" ||
5094          test ! -s conftest.err
5095        } && test -s conftest.$ac_objext; then
5096   ac_cv_c_bigendian=yes
5097 else
5098   echo "$as_me: failed program was:" >&5
5099 sed 's/^/| /' conftest.$ac_ext >&5
5100
5101         ac_cv_c_bigendian=no
5102 fi
5103
5104 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5105 else
5106   echo "$as_me: failed program was:" >&5
5107 sed 's/^/| /' conftest.$ac_ext >&5
5108
5109         # It does not; compile a test program.
5110 if test "$cross_compiling" = yes; then
5111   # try to guess the endianness by grepping values into an object file
5112   ac_cv_c_bigendian=unknown
5113   cat >conftest.$ac_ext <<_ACEOF
5114 /* confdefs.h.  */
5115 _ACEOF
5116 cat confdefs.h >>conftest.$ac_ext
5117 cat >>conftest.$ac_ext <<_ACEOF
5118 /* end confdefs.h.  */
5119 short int ascii_mm[] = { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
5120 short int ascii_ii[] = { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
5121 void _ascii () { char *s = (char *) ascii_mm; s = (char *) ascii_ii; }
5122 short int ebcdic_ii[] = { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
5123 short int ebcdic_mm[] = { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
5124 void _ebcdic () { char *s = (char *) ebcdic_mm; s = (char *) ebcdic_ii; }
5125 int
5126 main ()
5127 {
5128  _ascii (); _ebcdic ();
5129   ;
5130   return 0;
5131 }
5132 _ACEOF
5133 rm -f conftest.$ac_objext
5134 if { (ac_try="$ac_compile"
5135 case "(($ac_try" in
5136   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5137   *) ac_try_echo=$ac_try;;
5138 esac
5139 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5140   (eval "$ac_compile") 2>conftest.er1
5141   ac_status=$?
5142   grep -v '^ *+' conftest.er1 >conftest.err
5143   rm -f conftest.er1
5144   cat conftest.err >&5
5145   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5146   (exit $ac_status); } && {
5147          test -z "$ac_c_werror_flag" ||
5148          test ! -s conftest.err
5149        } && test -s conftest.$ac_objext; then
5150   if grep BIGenDianSyS conftest.$ac_objext >/dev/null ; then
5151   ac_cv_c_bigendian=yes
5152 fi
5153 if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
5154   if test "$ac_cv_c_bigendian" = unknown; then
5155     ac_cv_c_bigendian=no
5156   else
5157     # finding both strings is unlikely to happen, but who knows?
5158     ac_cv_c_bigendian=unknown
5159   fi
5160 fi
5161 else
5162   echo "$as_me: failed program was:" >&5
5163 sed 's/^/| /' conftest.$ac_ext >&5
5164
5165
5166 fi
5167
5168 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5169 else
5170   cat >conftest.$ac_ext <<_ACEOF
5171 /* confdefs.h.  */
5172 _ACEOF
5173 cat confdefs.h >>conftest.$ac_ext
5174 cat >>conftest.$ac_ext <<_ACEOF
5175 /* end confdefs.h.  */
5176 $ac_includes_default
5177 int
5178 main ()
5179 {
5180
5181   /* Are we little or big endian?  From Harbison&Steele.  */
5182   union
5183   {
5184     long int l;
5185     char c[sizeof (long int)];
5186   } u;
5187   u.l = 1;
5188   return u.c[sizeof (long int) - 1] == 1;
5189
5190   ;
5191   return 0;
5192 }
5193 _ACEOF
5194 rm -f conftest$ac_exeext
5195 if { (ac_try="$ac_link"
5196 case "(($ac_try" in
5197   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5198   *) ac_try_echo=$ac_try;;
5199 esac
5200 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5201   (eval "$ac_link") 2>&5
5202   ac_status=$?
5203   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5204   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
5205   { (case "(($ac_try" in
5206   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5207   *) ac_try_echo=$ac_try;;
5208 esac
5209 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5210   (eval "$ac_try") 2>&5
5211   ac_status=$?
5212   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5213   (exit $ac_status); }; }; then
5214   ac_cv_c_bigendian=no
5215 else
5216   echo "$as_me: program exited with status $ac_status" >&5
5217 echo "$as_me: failed program was:" >&5
5218 sed 's/^/| /' conftest.$ac_ext >&5
5219
5220 ( exit $ac_status )
5221 ac_cv_c_bigendian=yes
5222 fi
5223 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
5224 fi
5225
5226
5227 fi
5228
5229 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5230 fi
5231 { echo "$as_me:$LINENO: result: $ac_cv_c_bigendian" >&5
5232 echo "${ECHO_T}$ac_cv_c_bigendian" >&6; }
5233 case $ac_cv_c_bigendian in
5234   yes)
5235
5236 cat >>confdefs.h <<\_ACEOF
5237 #define WORDS_BIGENDIAN 1
5238 _ACEOF
5239  ;;
5240   no)
5241      ;;
5242   *)
5243     { { echo "$as_me:$LINENO: error: unknown endianness
5244 presetting ac_cv_c_bigendian=no (or yes) will help" >&5
5245 echo "$as_me: error: unknown endianness
5246 presetting ac_cv_c_bigendian=no (or yes) will help" >&2;}
5247    { (exit 1); exit 1; }; } ;;
5248 esac
5249
5250
5251 HAVE_C9X=yes
5252 if test x"$c9x_ints" = x"no"; then
5253    { echo "$as_me:$LINENO: checking for char" >&5
5254 echo $ECHO_N "checking for char... $ECHO_C" >&6; }
5255 if test "${ac_cv_type_char+set}" = set; then
5256   echo $ECHO_N "(cached) $ECHO_C" >&6
5257 else
5258   cat >conftest.$ac_ext <<_ACEOF
5259 /* confdefs.h.  */
5260 _ACEOF
5261 cat confdefs.h >>conftest.$ac_ext
5262 cat >>conftest.$ac_ext <<_ACEOF
5263 /* end confdefs.h.  */
5264 $ac_includes_default
5265 typedef char ac__type_new_;
5266 int
5267 main ()
5268 {
5269 if ((ac__type_new_ *) 0)
5270   return 0;
5271 if (sizeof (ac__type_new_))
5272   return 0;
5273   ;
5274   return 0;
5275 }
5276 _ACEOF
5277 rm -f conftest.$ac_objext
5278 if { (ac_try="$ac_compile"
5279 case "(($ac_try" in
5280   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5281   *) ac_try_echo=$ac_try;;
5282 esac
5283 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5284   (eval "$ac_compile") 2>conftest.er1
5285   ac_status=$?
5286   grep -v '^ *+' conftest.er1 >conftest.err
5287   rm -f conftest.er1
5288   cat conftest.err >&5
5289   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5290   (exit $ac_status); } && {
5291          test -z "$ac_c_werror_flag" ||
5292          test ! -s conftest.err
5293        } && test -s conftest.$ac_objext; then
5294   ac_cv_type_char=yes
5295 else
5296   echo "$as_me: failed program was:" >&5
5297 sed 's/^/| /' conftest.$ac_ext >&5
5298
5299         ac_cv_type_char=no
5300 fi
5301
5302 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5303 fi
5304 { echo "$as_me:$LINENO: result: $ac_cv_type_char" >&5
5305 echo "${ECHO_T}$ac_cv_type_char" >&6; }
5306
5307 # The cast to long int works around a bug in the HP C Compiler
5308 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
5309 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
5310 # This bug is HP SR number 8606223364.
5311 { echo "$as_me:$LINENO: checking size of char" >&5
5312 echo $ECHO_N "checking size of char... $ECHO_C" >&6; }
5313 if test "${ac_cv_sizeof_char+set}" = set; then
5314   echo $ECHO_N "(cached) $ECHO_C" >&6
5315 else
5316   if test "$cross_compiling" = yes; then
5317   # Depending upon the size, compute the lo and hi bounds.
5318 cat >conftest.$ac_ext <<_ACEOF
5319 /* confdefs.h.  */
5320 _ACEOF
5321 cat confdefs.h >>conftest.$ac_ext
5322 cat >>conftest.$ac_ext <<_ACEOF
5323 /* end confdefs.h.  */
5324 $ac_includes_default
5325    typedef char ac__type_sizeof_;
5326 int
5327 main ()
5328 {
5329 static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= 0)];
5330 test_array [0] = 0
5331
5332   ;
5333   return 0;
5334 }
5335 _ACEOF
5336 rm -f conftest.$ac_objext
5337 if { (ac_try="$ac_compile"
5338 case "(($ac_try" in
5339   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5340   *) ac_try_echo=$ac_try;;
5341 esac
5342 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5343   (eval "$ac_compile") 2>conftest.er1
5344   ac_status=$?
5345   grep -v '^ *+' conftest.er1 >conftest.err
5346   rm -f conftest.er1
5347   cat conftest.err >&5
5348   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5349   (exit $ac_status); } && {
5350          test -z "$ac_c_werror_flag" ||
5351          test ! -s conftest.err
5352        } && test -s conftest.$ac_objext; then
5353   ac_lo=0 ac_mid=0
5354   while :; do
5355     cat >conftest.$ac_ext <<_ACEOF
5356 /* confdefs.h.  */
5357 _ACEOF
5358 cat confdefs.h >>conftest.$ac_ext
5359 cat >>conftest.$ac_ext <<_ACEOF
5360 /* end confdefs.h.  */
5361 $ac_includes_default
5362    typedef char ac__type_sizeof_;
5363 int
5364 main ()
5365 {
5366 static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
5367 test_array [0] = 0
5368
5369   ;
5370   return 0;
5371 }
5372 _ACEOF
5373 rm -f conftest.$ac_objext
5374 if { (ac_try="$ac_compile"
5375 case "(($ac_try" in
5376   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5377   *) ac_try_echo=$ac_try;;
5378 esac
5379 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5380   (eval "$ac_compile") 2>conftest.er1
5381   ac_status=$?
5382   grep -v '^ *+' conftest.er1 >conftest.err
5383   rm -f conftest.er1
5384   cat conftest.err >&5
5385   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5386   (exit $ac_status); } && {
5387          test -z "$ac_c_werror_flag" ||
5388          test ! -s conftest.err
5389        } && test -s conftest.$ac_objext; then
5390   ac_hi=$ac_mid; break
5391 else
5392   echo "$as_me: failed program was:" >&5
5393 sed 's/^/| /' conftest.$ac_ext >&5
5394
5395         ac_lo=`expr $ac_mid + 1`
5396                         if test $ac_lo -le $ac_mid; then
5397                           ac_lo= ac_hi=
5398                           break
5399                         fi
5400                         ac_mid=`expr 2 '*' $ac_mid + 1`
5401 fi
5402
5403 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5404   done
5405 else
5406   echo "$as_me: failed program was:" >&5
5407 sed 's/^/| /' conftest.$ac_ext >&5
5408
5409         cat >conftest.$ac_ext <<_ACEOF
5410 /* confdefs.h.  */
5411 _ACEOF
5412 cat confdefs.h >>conftest.$ac_ext
5413 cat >>conftest.$ac_ext <<_ACEOF
5414 /* end confdefs.h.  */
5415 $ac_includes_default
5416    typedef char ac__type_sizeof_;
5417 int
5418 main ()
5419 {
5420 static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) < 0)];
5421 test_array [0] = 0
5422
5423   ;
5424   return 0;
5425 }
5426 _ACEOF
5427 rm -f conftest.$ac_objext
5428 if { (ac_try="$ac_compile"
5429 case "(($ac_try" in
5430   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5431   *) ac_try_echo=$ac_try;;
5432 esac
5433 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5434   (eval "$ac_compile") 2>conftest.er1
5435   ac_status=$?
5436   grep -v '^ *+' conftest.er1 >conftest.err
5437   rm -f conftest.er1
5438   cat conftest.err >&5
5439   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5440   (exit $ac_status); } && {
5441          test -z "$ac_c_werror_flag" ||
5442          test ! -s conftest.err
5443        } && test -s conftest.$ac_objext; then
5444   ac_hi=-1 ac_mid=-1
5445   while :; do
5446     cat >conftest.$ac_ext <<_ACEOF
5447 /* confdefs.h.  */
5448 _ACEOF
5449 cat confdefs.h >>conftest.$ac_ext
5450 cat >>conftest.$ac_ext <<_ACEOF
5451 /* end confdefs.h.  */
5452 $ac_includes_default
5453    typedef char ac__type_sizeof_;
5454 int
5455 main ()
5456 {
5457 static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= $ac_mid)];
5458 test_array [0] = 0
5459
5460   ;
5461   return 0;
5462 }
5463 _ACEOF
5464 rm -f conftest.$ac_objext
5465 if { (ac_try="$ac_compile"
5466 case "(($ac_try" in
5467   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5468   *) ac_try_echo=$ac_try;;
5469 esac
5470 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5471   (eval "$ac_compile") 2>conftest.er1
5472   ac_status=$?
5473   grep -v '^ *+' conftest.er1 >conftest.err
5474   rm -f conftest.er1
5475   cat conftest.err >&5
5476   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5477   (exit $ac_status); } && {
5478          test -z "$ac_c_werror_flag" ||
5479          test ! -s conftest.err
5480        } && test -s conftest.$ac_objext; then
5481   ac_lo=$ac_mid; break
5482 else
5483   echo "$as_me: failed program was:" >&5
5484 sed 's/^/| /' conftest.$ac_ext >&5
5485
5486         ac_hi=`expr '(' $ac_mid ')' - 1`
5487                         if test $ac_mid -le $ac_hi; then
5488                           ac_lo= ac_hi=
5489                           break
5490                         fi
5491                         ac_mid=`expr 2 '*' $ac_mid`
5492 fi
5493
5494 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5495   done
5496 else
5497   echo "$as_me: failed program was:" >&5
5498 sed 's/^/| /' conftest.$ac_ext >&5
5499
5500         ac_lo= ac_hi=
5501 fi
5502
5503 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5504 fi
5505
5506 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5507 # Binary search between lo and hi bounds.
5508 while test "x$ac_lo" != "x$ac_hi"; do
5509   ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
5510   cat >conftest.$ac_ext <<_ACEOF
5511 /* confdefs.h.  */
5512 _ACEOF
5513 cat confdefs.h >>conftest.$ac_ext
5514 cat >>conftest.$ac_ext <<_ACEOF
5515 /* end confdefs.h.  */
5516 $ac_includes_default
5517    typedef char ac__type_sizeof_;
5518 int
5519 main ()
5520 {
5521 static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
5522 test_array [0] = 0
5523
5524   ;
5525   return 0;
5526 }
5527 _ACEOF
5528 rm -f conftest.$ac_objext
5529 if { (ac_try="$ac_compile"
5530 case "(($ac_try" in
5531   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5532   *) ac_try_echo=$ac_try;;
5533 esac
5534 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5535   (eval "$ac_compile") 2>conftest.er1
5536   ac_status=$?
5537   grep -v '^ *+' conftest.er1 >conftest.err
5538   rm -f conftest.er1
5539   cat conftest.err >&5
5540   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5541   (exit $ac_status); } && {
5542          test -z "$ac_c_werror_flag" ||
5543          test ! -s conftest.err
5544        } && test -s conftest.$ac_objext; then
5545   ac_hi=$ac_mid
5546 else
5547   echo "$as_me: failed program was:" >&5
5548 sed 's/^/| /' conftest.$ac_ext >&5
5549
5550         ac_lo=`expr '(' $ac_mid ')' + 1`
5551 fi
5552
5553 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5554 done
5555 case $ac_lo in
5556 ?*) ac_cv_sizeof_char=$ac_lo;;
5557 '') if test "$ac_cv_type_char" = yes; then
5558      { { echo "$as_me:$LINENO: error: cannot compute sizeof (char)
5559 See \`config.log' for more details." >&5
5560 echo "$as_me: error: cannot compute sizeof (char)
5561 See \`config.log' for more details." >&2;}
5562    { (exit 77); exit 77; }; }
5563    else
5564      ac_cv_sizeof_char=0
5565    fi ;;
5566 esac
5567 else
5568   cat >conftest.$ac_ext <<_ACEOF
5569 /* confdefs.h.  */
5570 _ACEOF
5571 cat confdefs.h >>conftest.$ac_ext
5572 cat >>conftest.$ac_ext <<_ACEOF
5573 /* end confdefs.h.  */
5574 $ac_includes_default
5575    typedef char ac__type_sizeof_;
5576 static long int longval () { return (long int) (sizeof (ac__type_sizeof_)); }
5577 static unsigned long int ulongval () { return (long int) (sizeof (ac__type_sizeof_)); }
5578 #include <stdio.h>
5579 #include <stdlib.h>
5580 int
5581 main ()
5582 {
5583
5584   FILE *f = fopen ("conftest.val", "w");
5585   if (! f)
5586     return 1;
5587   if (((long int) (sizeof (ac__type_sizeof_))) < 0)
5588     {
5589       long int i = longval ();
5590       if (i != ((long int) (sizeof (ac__type_sizeof_))))
5591         return 1;
5592       fprintf (f, "%ld\n", i);
5593     }
5594   else
5595     {
5596       unsigned long int i = ulongval ();
5597       if (i != ((long int) (sizeof (ac__type_sizeof_))))
5598         return 1;
5599       fprintf (f, "%lu\n", i);
5600     }
5601   return ferror (f) || fclose (f) != 0;
5602
5603   ;
5604   return 0;
5605 }
5606 _ACEOF
5607 rm -f conftest$ac_exeext
5608 if { (ac_try="$ac_link"
5609 case "(($ac_try" in
5610   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5611   *) ac_try_echo=$ac_try;;
5612 esac
5613 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5614   (eval "$ac_link") 2>&5
5615   ac_status=$?
5616   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5617   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
5618   { (case "(($ac_try" in
5619   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5620   *) ac_try_echo=$ac_try;;
5621 esac
5622 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5623   (eval "$ac_try") 2>&5
5624   ac_status=$?
5625   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5626   (exit $ac_status); }; }; then
5627   ac_cv_sizeof_char=`cat conftest.val`
5628 else
5629   echo "$as_me: program exited with status $ac_status" >&5
5630 echo "$as_me: failed program was:" >&5
5631 sed 's/^/| /' conftest.$ac_ext >&5
5632
5633 ( exit $ac_status )
5634 if test "$ac_cv_type_char" = yes; then
5635      { { echo "$as_me:$LINENO: error: cannot compute sizeof (char)
5636 See \`config.log' for more details." >&5
5637 echo "$as_me: error: cannot compute sizeof (char)
5638 See \`config.log' for more details." >&2;}
5639    { (exit 77); exit 77; }; }
5640    else
5641      ac_cv_sizeof_char=0
5642    fi
5643 fi
5644 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
5645 fi
5646 rm -f conftest.val
5647 fi
5648 { echo "$as_me:$LINENO: result: $ac_cv_sizeof_char" >&5
5649 echo "${ECHO_T}$ac_cv_sizeof_char" >&6; }
5650
5651
5652
5653 cat >>confdefs.h <<_ACEOF
5654 #define SIZEOF_CHAR $ac_cv_sizeof_char
5655 _ACEOF
5656
5657
5658    { echo "$as_me:$LINENO: checking for int" >&5
5659 echo $ECHO_N "checking for int... $ECHO_C" >&6; }
5660 if test "${ac_cv_type_int+set}" = set; then
5661   echo $ECHO_N "(cached) $ECHO_C" >&6
5662 else
5663   cat >conftest.$ac_ext <<_ACEOF
5664 /* confdefs.h.  */
5665 _ACEOF
5666 cat confdefs.h >>conftest.$ac_ext
5667 cat >>conftest.$ac_ext <<_ACEOF
5668 /* end confdefs.h.  */
5669 $ac_includes_default
5670 typedef int ac__type_new_;
5671 int
5672 main ()
5673 {
5674 if ((ac__type_new_ *) 0)
5675   return 0;
5676 if (sizeof (ac__type_new_))
5677   return 0;
5678   ;
5679   return 0;
5680 }
5681 _ACEOF
5682 rm -f conftest.$ac_objext
5683 if { (ac_try="$ac_compile"
5684 case "(($ac_try" in
5685   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5686   *) ac_try_echo=$ac_try;;
5687 esac
5688 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5689   (eval "$ac_compile") 2>conftest.er1
5690   ac_status=$?
5691   grep -v '^ *+' conftest.er1 >conftest.err
5692   rm -f conftest.er1
5693   cat conftest.err >&5
5694   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5695   (exit $ac_status); } && {
5696          test -z "$ac_c_werror_flag" ||
5697          test ! -s conftest.err
5698        } && test -s conftest.$ac_objext; then
5699   ac_cv_type_int=yes
5700 else
5701   echo "$as_me: failed program was:" >&5
5702 sed 's/^/| /' conftest.$ac_ext >&5
5703
5704         ac_cv_type_int=no
5705 fi
5706
5707 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5708 fi
5709 { echo "$as_me:$LINENO: result: $ac_cv_type_int" >&5
5710 echo "${ECHO_T}$ac_cv_type_int" >&6; }
5711
5712 # The cast to long int works around a bug in the HP C Compiler
5713 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
5714 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
5715 # This bug is HP SR number 8606223364.
5716 { echo "$as_me:$LINENO: checking size of int" >&5
5717 echo $ECHO_N "checking size of int... $ECHO_C" >&6; }
5718 if test "${ac_cv_sizeof_int+set}" = set; then
5719   echo $ECHO_N "(cached) $ECHO_C" >&6
5720 else
5721   if test "$cross_compiling" = yes; then
5722   # Depending upon the size, compute the lo and hi bounds.
5723 cat >conftest.$ac_ext <<_ACEOF
5724 /* confdefs.h.  */
5725 _ACEOF
5726 cat confdefs.h >>conftest.$ac_ext
5727 cat >>conftest.$ac_ext <<_ACEOF
5728 /* end confdefs.h.  */
5729 $ac_includes_default
5730    typedef int ac__type_sizeof_;
5731 int
5732 main ()
5733 {
5734 static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= 0)];
5735 test_array [0] = 0
5736
5737   ;
5738   return 0;
5739 }
5740 _ACEOF
5741 rm -f conftest.$ac_objext
5742 if { (ac_try="$ac_compile"
5743 case "(($ac_try" in
5744   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5745   *) ac_try_echo=$ac_try;;
5746 esac
5747 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5748   (eval "$ac_compile") 2>conftest.er1
5749   ac_status=$?
5750   grep -v '^ *+' conftest.er1 >conftest.err
5751   rm -f conftest.er1
5752   cat conftest.err >&5
5753   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5754   (exit $ac_status); } && {
5755          test -z "$ac_c_werror_flag" ||
5756          test ! -s conftest.err
5757        } && test -s conftest.$ac_objext; then
5758   ac_lo=0 ac_mid=0
5759   while :; do
5760     cat >conftest.$ac_ext <<_ACEOF
5761 /* confdefs.h.  */
5762 _ACEOF
5763 cat confdefs.h >>conftest.$ac_ext
5764 cat >>conftest.$ac_ext <<_ACEOF
5765 /* end confdefs.h.  */
5766 $ac_includes_default
5767    typedef int ac__type_sizeof_;
5768 int
5769 main ()
5770 {
5771 static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
5772 test_array [0] = 0
5773
5774   ;
5775   return 0;
5776 }
5777 _ACEOF
5778 rm -f conftest.$ac_objext
5779 if { (ac_try="$ac_compile"
5780 case "(($ac_try" in
5781   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5782   *) ac_try_echo=$ac_try;;
5783 esac
5784 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5785   (eval "$ac_compile") 2>conftest.er1
5786   ac_status=$?
5787   grep -v '^ *+' conftest.er1 >conftest.err
5788   rm -f conftest.er1
5789   cat conftest.err >&5
5790   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5791   (exit $ac_status); } && {
5792          test -z "$ac_c_werror_flag" ||
5793          test ! -s conftest.err
5794        } && test -s conftest.$ac_objext; then
5795   ac_hi=$ac_mid; break
5796 else
5797   echo "$as_me: failed program was:" >&5
5798 sed 's/^/| /' conftest.$ac_ext >&5
5799
5800         ac_lo=`expr $ac_mid + 1`
5801                         if test $ac_lo -le $ac_mid; then
5802                           ac_lo= ac_hi=
5803                           break
5804                         fi
5805                         ac_mid=`expr 2 '*' $ac_mid + 1`
5806 fi
5807
5808 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5809   done
5810 else
5811   echo "$as_me: failed program was:" >&5
5812 sed 's/^/| /' conftest.$ac_ext >&5
5813
5814         cat >conftest.$ac_ext <<_ACEOF
5815 /* confdefs.h.  */
5816 _ACEOF
5817 cat confdefs.h >>conftest.$ac_ext
5818 cat >>conftest.$ac_ext <<_ACEOF
5819 /* end confdefs.h.  */
5820 $ac_includes_default
5821    typedef int ac__type_sizeof_;
5822 int
5823 main ()
5824 {
5825 static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) < 0)];
5826 test_array [0] = 0
5827
5828   ;
5829   return 0;
5830 }
5831 _ACEOF
5832 rm -f conftest.$ac_objext
5833 if { (ac_try="$ac_compile"
5834 case "(($ac_try" in
5835   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5836   *) ac_try_echo=$ac_try;;
5837 esac
5838 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5839   (eval "$ac_compile") 2>conftest.er1
5840   ac_status=$?
5841   grep -v '^ *+' conftest.er1 >conftest.err
5842   rm -f conftest.er1
5843   cat conftest.err >&5
5844   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5845   (exit $ac_status); } && {
5846          test -z "$ac_c_werror_flag" ||
5847          test ! -s conftest.err
5848        } && test -s conftest.$ac_objext; then
5849   ac_hi=-1 ac_mid=-1
5850   while :; do
5851     cat >conftest.$ac_ext <<_ACEOF
5852 /* confdefs.h.  */
5853 _ACEOF
5854 cat confdefs.h >>conftest.$ac_ext
5855 cat >>conftest.$ac_ext <<_ACEOF
5856 /* end confdefs.h.  */
5857 $ac_includes_default
5858    typedef int ac__type_sizeof_;
5859 int
5860 main ()
5861 {
5862 static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= $ac_mid)];
5863 test_array [0] = 0
5864
5865   ;
5866   return 0;
5867 }
5868 _ACEOF
5869 rm -f conftest.$ac_objext
5870 if { (ac_try="$ac_compile"
5871 case "(($ac_try" in
5872   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5873   *) ac_try_echo=$ac_try;;
5874 esac
5875 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5876   (eval "$ac_compile") 2>conftest.er1
5877   ac_status=$?
5878   grep -v '^ *+' conftest.er1 >conftest.err
5879   rm -f conftest.er1
5880   cat conftest.err >&5
5881   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5882   (exit $ac_status); } && {
5883          test -z "$ac_c_werror_flag" ||
5884          test ! -s conftest.err
5885        } && test -s conftest.$ac_objext; then
5886   ac_lo=$ac_mid; break
5887 else
5888   echo "$as_me: failed program was:" >&5
5889 sed 's/^/| /' conftest.$ac_ext >&5
5890
5891         ac_hi=`expr '(' $ac_mid ')' - 1`
5892                         if test $ac_mid -le $ac_hi; then
5893                           ac_lo= ac_hi=
5894                           break
5895                         fi
5896                         ac_mid=`expr 2 '*' $ac_mid`
5897 fi
5898
5899 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5900   done
5901 else
5902   echo "$as_me: failed program was:" >&5
5903 sed 's/^/| /' conftest.$ac_ext >&5
5904
5905         ac_lo= ac_hi=
5906 fi
5907
5908 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5909 fi
5910
5911 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5912 # Binary search between lo and hi bounds.
5913 while test "x$ac_lo" != "x$ac_hi"; do
5914   ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
5915   cat >conftest.$ac_ext <<_ACEOF
5916 /* confdefs.h.  */
5917 _ACEOF
5918 cat confdefs.h >>conftest.$ac_ext
5919 cat >>conftest.$ac_ext <<_ACEOF
5920 /* end confdefs.h.  */
5921 $ac_includes_default
5922    typedef int ac__type_sizeof_;
5923 int
5924 main ()
5925 {
5926 static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
5927 test_array [0] = 0
5928
5929   ;
5930   return 0;
5931 }
5932 _ACEOF
5933 rm -f conftest.$ac_objext
5934 if { (ac_try="$ac_compile"
5935 case "(($ac_try" in
5936   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5937   *) ac_try_echo=$ac_try;;
5938 esac
5939 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5940   (eval "$ac_compile") 2>conftest.er1
5941   ac_status=$?
5942   grep -v '^ *+' conftest.er1 >conftest.err
5943   rm -f conftest.er1
5944   cat conftest.err >&5
5945   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5946   (exit $ac_status); } && {
5947          test -z "$ac_c_werror_flag" ||
5948          test ! -s conftest.err
5949        } && test -s conftest.$ac_objext; then
5950   ac_hi=$ac_mid
5951 else
5952   echo "$as_me: failed program was:" >&5
5953 sed 's/^/| /' conftest.$ac_ext >&5
5954
5955         ac_lo=`expr '(' $ac_mid ')' + 1`
5956 fi
5957
5958 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5959 done
5960 case $ac_lo in
5961 ?*) ac_cv_sizeof_int=$ac_lo;;
5962 '') if test "$ac_cv_type_int" = yes; then
5963      { { echo "$as_me:$LINENO: error: cannot compute sizeof (int)
5964 See \`config.log' for more details." >&5
5965 echo "$as_me: error: cannot compute sizeof (int)
5966 See \`config.log' for more details." >&2;}
5967    { (exit 77); exit 77; }; }
5968    else
5969      ac_cv_sizeof_int=0
5970    fi ;;
5971 esac
5972 else
5973   cat >conftest.$ac_ext <<_ACEOF
5974 /* confdefs.h.  */
5975 _ACEOF
5976 cat confdefs.h >>conftest.$ac_ext
5977 cat >>conftest.$ac_ext <<_ACEOF
5978 /* end confdefs.h.  */
5979 $ac_includes_default
5980    typedef int ac__type_sizeof_;
5981 static long int longval () { return (long int) (sizeof (ac__type_sizeof_)); }
5982 static unsigned long int ulongval () { return (long int) (sizeof (ac__type_sizeof_)); }
5983 #include <stdio.h>
5984 #include <stdlib.h>
5985 int
5986 main ()
5987 {
5988
5989   FILE *f = fopen ("conftest.val", "w");
5990   if (! f)
5991     return 1;
5992   if (((long int) (sizeof (ac__type_sizeof_))) < 0)
5993     {
5994       long int i = longval ();
5995       if (i != ((long int) (sizeof (ac__type_sizeof_))))
5996         return 1;
5997       fprintf (f, "%ld\n", i);
5998     }
5999   else
6000     {
6001       unsigned long int i = ulongval ();
6002       if (i != ((long int) (sizeof (ac__type_sizeof_))))
6003         return 1;
6004       fprintf (f, "%lu\n", i);
6005     }
6006   return ferror (f) || fclose (f) != 0;
6007
6008   ;
6009   return 0;
6010 }
6011 _ACEOF
6012 rm -f conftest$ac_exeext
6013 if { (ac_try="$ac_link"
6014 case "(($ac_try" in
6015   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6016   *) ac_try_echo=$ac_try;;
6017 esac
6018 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6019   (eval "$ac_link") 2>&5
6020   ac_status=$?
6021   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6022   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
6023   { (case "(($ac_try" in
6024   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6025   *) ac_try_echo=$ac_try;;
6026 esac
6027 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6028   (eval "$ac_try") 2>&5
6029   ac_status=$?
6030   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6031   (exit $ac_status); }; }; then
6032   ac_cv_sizeof_int=`cat conftest.val`
6033 else
6034   echo "$as_me: program exited with status $ac_status" >&5
6035 echo "$as_me: failed program was:" >&5
6036 sed 's/^/| /' conftest.$ac_ext >&5
6037
6038 ( exit $ac_status )
6039 if test "$ac_cv_type_int" = yes; then
6040      { { echo "$as_me:$LINENO: error: cannot compute sizeof (int)
6041 See \`config.log' for more details." >&5
6042 echo "$as_me: error: cannot compute sizeof (int)
6043 See \`config.log' for more details." >&2;}
6044    { (exit 77); exit 77; }; }
6045    else
6046      ac_cv_sizeof_int=0
6047    fi
6048 fi
6049 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
6050 fi
6051 rm -f conftest.val
6052 fi
6053 { echo "$as_me:$LINENO: result: $ac_cv_sizeof_int" >&5
6054 echo "${ECHO_T}$ac_cv_sizeof_int" >&6; }
6055
6056
6057
6058 cat >>confdefs.h <<_ACEOF
6059 #define SIZEOF_INT $ac_cv_sizeof_int
6060 _ACEOF
6061
6062
6063    { echo "$as_me:$LINENO: checking for short" >&5
6064 echo $ECHO_N "checking for short... $ECHO_C" >&6; }
6065 if test "${ac_cv_type_short+set}" = set; then
6066   echo $ECHO_N "(cached) $ECHO_C" >&6
6067 else
6068   cat >conftest.$ac_ext <<_ACEOF
6069 /* confdefs.h.  */
6070 _ACEOF
6071 cat confdefs.h >>conftest.$ac_ext
6072 cat >>conftest.$ac_ext <<_ACEOF
6073 /* end confdefs.h.  */
6074 $ac_includes_default
6075 typedef short ac__type_new_;
6076 int
6077 main ()
6078 {
6079 if ((ac__type_new_ *) 0)
6080   return 0;
6081 if (sizeof (ac__type_new_))
6082   return 0;
6083   ;
6084   return 0;
6085 }
6086 _ACEOF
6087 rm -f conftest.$ac_objext
6088 if { (ac_try="$ac_compile"
6089 case "(($ac_try" in
6090   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6091   *) ac_try_echo=$ac_try;;
6092 esac
6093 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6094   (eval "$ac_compile") 2>conftest.er1
6095   ac_status=$?
6096   grep -v '^ *+' conftest.er1 >conftest.err
6097   rm -f conftest.er1
6098   cat conftest.err >&5
6099   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6100   (exit $ac_status); } && {
6101          test -z "$ac_c_werror_flag" ||
6102          test ! -s conftest.err
6103        } && test -s conftest.$ac_objext; then
6104   ac_cv_type_short=yes
6105 else
6106   echo "$as_me: failed program was:" >&5
6107 sed 's/^/| /' conftest.$ac_ext >&5
6108
6109         ac_cv_type_short=no
6110 fi
6111
6112 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6113 fi
6114 { echo "$as_me:$LINENO: result: $ac_cv_type_short" >&5
6115 echo "${ECHO_T}$ac_cv_type_short" >&6; }
6116
6117 # The cast to long int works around a bug in the HP C Compiler
6118 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
6119 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
6120 # This bug is HP SR number 8606223364.
6121 { echo "$as_me:$LINENO: checking size of short" >&5
6122 echo $ECHO_N "checking size of short... $ECHO_C" >&6; }
6123 if test "${ac_cv_sizeof_short+set}" = set; then
6124   echo $ECHO_N "(cached) $ECHO_C" >&6
6125 else
6126   if test "$cross_compiling" = yes; then
6127   # Depending upon the size, compute the lo and hi bounds.
6128 cat >conftest.$ac_ext <<_ACEOF
6129 /* confdefs.h.  */
6130 _ACEOF
6131 cat confdefs.h >>conftest.$ac_ext
6132 cat >>conftest.$ac_ext <<_ACEOF
6133 /* end confdefs.h.  */
6134 $ac_includes_default
6135    typedef short ac__type_sizeof_;
6136 int
6137 main ()
6138 {
6139 static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= 0)];
6140 test_array [0] = 0
6141
6142   ;
6143   return 0;
6144 }
6145 _ACEOF
6146 rm -f conftest.$ac_objext
6147 if { (ac_try="$ac_compile"
6148 case "(($ac_try" in
6149   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6150   *) ac_try_echo=$ac_try;;
6151 esac
6152 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6153   (eval "$ac_compile") 2>conftest.er1
6154   ac_status=$?
6155   grep -v '^ *+' conftest.er1 >conftest.err
6156   rm -f conftest.er1
6157   cat conftest.err >&5
6158   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6159   (exit $ac_status); } && {
6160          test -z "$ac_c_werror_flag" ||
6161          test ! -s conftest.err
6162        } && test -s conftest.$ac_objext; then
6163   ac_lo=0 ac_mid=0
6164   while :; do
6165     cat >conftest.$ac_ext <<_ACEOF
6166 /* confdefs.h.  */
6167 _ACEOF
6168 cat confdefs.h >>conftest.$ac_ext
6169 cat >>conftest.$ac_ext <<_ACEOF
6170 /* end confdefs.h.  */
6171 $ac_includes_default
6172    typedef short ac__type_sizeof_;
6173 int
6174 main ()
6175 {
6176 static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
6177 test_array [0] = 0
6178
6179   ;
6180   return 0;
6181 }
6182 _ACEOF
6183 rm -f conftest.$ac_objext
6184 if { (ac_try="$ac_compile"
6185 case "(($ac_try" in
6186   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6187   *) ac_try_echo=$ac_try;;
6188 esac
6189 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6190   (eval "$ac_compile") 2>conftest.er1
6191   ac_status=$?
6192   grep -v '^ *+' conftest.er1 >conftest.err
6193   rm -f conftest.er1
6194   cat conftest.err >&5
6195   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6196   (exit $ac_status); } && {
6197          test -z "$ac_c_werror_flag" ||
6198          test ! -s conftest.err
6199        } && test -s conftest.$ac_objext; then
6200   ac_hi=$ac_mid; break
6201 else
6202   echo "$as_me: failed program was:" >&5
6203 sed 's/^/| /' conftest.$ac_ext >&5
6204
6205         ac_lo=`expr $ac_mid + 1`
6206                         if test $ac_lo -le $ac_mid; then
6207                           ac_lo= ac_hi=
6208                           break
6209                         fi
6210                         ac_mid=`expr 2 '*' $ac_mid + 1`
6211 fi
6212
6213 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6214   done
6215 else
6216   echo "$as_me: failed program was:" >&5
6217 sed 's/^/| /' conftest.$ac_ext >&5
6218
6219         cat >conftest.$ac_ext <<_ACEOF
6220 /* confdefs.h.  */
6221 _ACEOF
6222 cat confdefs.h >>conftest.$ac_ext
6223 cat >>conftest.$ac_ext <<_ACEOF
6224 /* end confdefs.h.  */
6225 $ac_includes_default
6226    typedef short ac__type_sizeof_;
6227 int
6228 main ()
6229 {
6230 static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) < 0)];
6231 test_array [0] = 0
6232
6233   ;
6234   return 0;
6235 }
6236 _ACEOF
6237 rm -f conftest.$ac_objext
6238 if { (ac_try="$ac_compile"
6239 case "(($ac_try" in
6240   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6241   *) ac_try_echo=$ac_try;;
6242 esac
6243 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6244   (eval "$ac_compile") 2>conftest.er1
6245   ac_status=$?
6246   grep -v '^ *+' conftest.er1 >conftest.err
6247   rm -f conftest.er1
6248   cat conftest.err >&5
6249   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6250   (exit $ac_status); } && {
6251          test -z "$ac_c_werror_flag" ||
6252          test ! -s conftest.err
6253        } && test -s conftest.$ac_objext; then
6254   ac_hi=-1 ac_mid=-1
6255   while :; do
6256     cat >conftest.$ac_ext <<_ACEOF
6257 /* confdefs.h.  */
6258 _ACEOF
6259 cat confdefs.h >>conftest.$ac_ext
6260 cat >>conftest.$ac_ext <<_ACEOF
6261 /* end confdefs.h.  */
6262 $ac_includes_default
6263    typedef short ac__type_sizeof_;
6264 int
6265 main ()
6266 {
6267 static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= $ac_mid)];
6268 test_array [0] = 0
6269
6270   ;
6271   return 0;
6272 }
6273 _ACEOF
6274 rm -f conftest.$ac_objext
6275 if { (ac_try="$ac_compile"
6276 case "(($ac_try" in
6277   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6278   *) ac_try_echo=$ac_try;;
6279 esac
6280 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6281   (eval "$ac_compile") 2>conftest.er1
6282   ac_status=$?
6283   grep -v '^ *+' conftest.er1 >conftest.err
6284   rm -f conftest.er1
6285   cat conftest.err >&5
6286   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6287   (exit $ac_status); } && {
6288          test -z "$ac_c_werror_flag" ||
6289          test ! -s conftest.err
6290        } && test -s conftest.$ac_objext; then
6291   ac_lo=$ac_mid; break
6292 else
6293   echo "$as_me: failed program was:" >&5
6294 sed 's/^/| /' conftest.$ac_ext >&5
6295
6296         ac_hi=`expr '(' $ac_mid ')' - 1`
6297                         if test $ac_mid -le $ac_hi; then
6298                           ac_lo= ac_hi=
6299                           break
6300                         fi
6301                         ac_mid=`expr 2 '*' $ac_mid`
6302 fi
6303
6304 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6305   done
6306 else
6307   echo "$as_me: failed program was:" >&5
6308 sed 's/^/| /' conftest.$ac_ext >&5
6309
6310         ac_lo= ac_hi=
6311 fi
6312
6313 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6314 fi
6315
6316 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6317 # Binary search between lo and hi bounds.
6318 while test "x$ac_lo" != "x$ac_hi"; do
6319   ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
6320   cat >conftest.$ac_ext <<_ACEOF
6321 /* confdefs.h.  */
6322 _ACEOF
6323 cat confdefs.h >>conftest.$ac_ext
6324 cat >>conftest.$ac_ext <<_ACEOF
6325 /* end confdefs.h.  */
6326 $ac_includes_default
6327    typedef short ac__type_sizeof_;
6328 int
6329 main ()
6330 {
6331 static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
6332 test_array [0] = 0
6333
6334   ;
6335   return 0;
6336 }
6337 _ACEOF
6338 rm -f conftest.$ac_objext
6339 if { (ac_try="$ac_compile"
6340 case "(($ac_try" in
6341   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6342   *) ac_try_echo=$ac_try;;
6343 esac
6344 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6345   (eval "$ac_compile") 2>conftest.er1
6346   ac_status=$?
6347   grep -v '^ *+' conftest.er1 >conftest.err
6348   rm -f conftest.er1
6349   cat conftest.err >&5
6350   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6351   (exit $ac_status); } && {
6352          test -z "$ac_c_werror_flag" ||
6353          test ! -s conftest.err
6354        } && test -s conftest.$ac_objext; then
6355   ac_hi=$ac_mid
6356 else
6357   echo "$as_me: failed program was:" >&5
6358 sed 's/^/| /' conftest.$ac_ext >&5
6359
6360         ac_lo=`expr '(' $ac_mid ')' + 1`
6361 fi
6362
6363 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6364 done
6365 case $ac_lo in
6366 ?*) ac_cv_sizeof_short=$ac_lo;;
6367 '') if test "$ac_cv_type_short" = yes; then
6368      { { echo "$as_me:$LINENO: error: cannot compute sizeof (short)
6369 See \`config.log' for more details." >&5
6370 echo "$as_me: error: cannot compute sizeof (short)
6371 See \`config.log' for more details." >&2;}
6372    { (exit 77); exit 77; }; }
6373    else
6374      ac_cv_sizeof_short=0
6375    fi ;;
6376 esac
6377 else
6378   cat >conftest.$ac_ext <<_ACEOF
6379 /* confdefs.h.  */
6380 _ACEOF
6381 cat confdefs.h >>conftest.$ac_ext
6382 cat >>conftest.$ac_ext <<_ACEOF
6383 /* end confdefs.h.  */
6384 $ac_includes_default
6385    typedef short ac__type_sizeof_;
6386 static long int longval () { return (long int) (sizeof (ac__type_sizeof_)); }
6387 static unsigned long int ulongval () { return (long int) (sizeof (ac__type_sizeof_)); }
6388 #include <stdio.h>
6389 #include <stdlib.h>
6390 int
6391 main ()
6392 {
6393
6394   FILE *f = fopen ("conftest.val", "w");
6395   if (! f)
6396     return 1;
6397   if (((long int) (sizeof (ac__type_sizeof_))) < 0)
6398     {
6399       long int i = longval ();
6400       if (i != ((long int) (sizeof (ac__type_sizeof_))))
6401         return 1;
6402       fprintf (f, "%ld\n", i);
6403     }
6404   else
6405     {
6406       unsigned long int i = ulongval ();
6407       if (i != ((long int) (sizeof (ac__type_sizeof_))))
6408         return 1;
6409       fprintf (f, "%lu\n", i);
6410     }
6411   return ferror (f) || fclose (f) != 0;
6412
6413   ;
6414   return 0;
6415 }
6416 _ACEOF
6417 rm -f conftest$ac_exeext
6418 if { (ac_try="$ac_link"
6419 case "(($ac_try" in
6420   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6421   *) ac_try_echo=$ac_try;;
6422 esac
6423 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6424   (eval "$ac_link") 2>&5
6425   ac_status=$?
6426   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6427   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
6428   { (case "(($ac_try" in
6429   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6430   *) ac_try_echo=$ac_try;;
6431 esac
6432 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6433   (eval "$ac_try") 2>&5
6434   ac_status=$?
6435   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6436   (exit $ac_status); }; }; then
6437   ac_cv_sizeof_short=`cat conftest.val`
6438 else
6439   echo "$as_me: program exited with status $ac_status" >&5
6440 echo "$as_me: failed program was:" >&5
6441 sed 's/^/| /' conftest.$ac_ext >&5
6442
6443 ( exit $ac_status )
6444 if test "$ac_cv_type_short" = yes; then
6445      { { echo "$as_me:$LINENO: error: cannot compute sizeof (short)
6446 See \`config.log' for more details." >&5
6447 echo "$as_me: error: cannot compute sizeof (short)
6448 See \`config.log' for more details." >&2;}
6449    { (exit 77); exit 77; }; }
6450    else
6451      ac_cv_sizeof_short=0
6452    fi
6453 fi
6454 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
6455 fi
6456 rm -f conftest.val
6457 fi
6458 { echo "$as_me:$LINENO: result: $ac_cv_sizeof_short" >&5
6459 echo "${ECHO_T}$ac_cv_sizeof_short" >&6; }
6460
6461
6462
6463 cat >>confdefs.h <<_ACEOF
6464 #define SIZEOF_SHORT $ac_cv_sizeof_short
6465 _ACEOF
6466
6467
6468    { echo "$as_me:$LINENO: checking for long" >&5
6469 echo $ECHO_N "checking for long... $ECHO_C" >&6; }
6470 if test "${ac_cv_type_long+set}" = set; then
6471   echo $ECHO_N "(cached) $ECHO_C" >&6
6472 else
6473   cat >conftest.$ac_ext <<_ACEOF
6474 /* confdefs.h.  */
6475 _ACEOF
6476 cat confdefs.h >>conftest.$ac_ext
6477 cat >>conftest.$ac_ext <<_ACEOF
6478 /* end confdefs.h.  */
6479 $ac_includes_default
6480 typedef long ac__type_new_;
6481 int
6482 main ()
6483 {
6484 if ((ac__type_new_ *) 0)
6485   return 0;
6486 if (sizeof (ac__type_new_))
6487   return 0;
6488   ;
6489   return 0;
6490 }
6491 _ACEOF
6492 rm -f conftest.$ac_objext
6493 if { (ac_try="$ac_compile"
6494 case "(($ac_try" in
6495   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6496   *) ac_try_echo=$ac_try;;
6497 esac
6498 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6499   (eval "$ac_compile") 2>conftest.er1
6500   ac_status=$?
6501   grep -v '^ *+' conftest.er1 >conftest.err
6502   rm -f conftest.er1
6503   cat conftest.err >&5
6504   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6505   (exit $ac_status); } && {
6506          test -z "$ac_c_werror_flag" ||
6507          test ! -s conftest.err
6508        } && test -s conftest.$ac_objext; then
6509   ac_cv_type_long=yes
6510 else
6511   echo "$as_me: failed program was:" >&5
6512 sed 's/^/| /' conftest.$ac_ext >&5
6513
6514         ac_cv_type_long=no
6515 fi
6516
6517 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6518 fi
6519 { echo "$as_me:$LINENO: result: $ac_cv_type_long" >&5
6520 echo "${ECHO_T}$ac_cv_type_long" >&6; }
6521
6522 # The cast to long int works around a bug in the HP C Compiler
6523 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
6524 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
6525 # This bug is HP SR number 8606223364.
6526 { echo "$as_me:$LINENO: checking size of long" >&5
6527 echo $ECHO_N "checking size of long... $ECHO_C" >&6; }
6528 if test "${ac_cv_sizeof_long+set}" = set; then
6529   echo $ECHO_N "(cached) $ECHO_C" >&6
6530 else
6531   if test "$cross_compiling" = yes; then
6532   # Depending upon the size, compute the lo and hi bounds.
6533 cat >conftest.$ac_ext <<_ACEOF
6534 /* confdefs.h.  */
6535 _ACEOF
6536 cat confdefs.h >>conftest.$ac_ext
6537 cat >>conftest.$ac_ext <<_ACEOF
6538 /* end confdefs.h.  */
6539 $ac_includes_default
6540    typedef long ac__type_sizeof_;
6541 int
6542 main ()
6543 {
6544 static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= 0)];
6545 test_array [0] = 0
6546
6547   ;
6548   return 0;
6549 }
6550 _ACEOF
6551 rm -f conftest.$ac_objext
6552 if { (ac_try="$ac_compile"
6553 case "(($ac_try" in
6554   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6555   *) ac_try_echo=$ac_try;;
6556 esac
6557 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6558   (eval "$ac_compile") 2>conftest.er1
6559   ac_status=$?
6560   grep -v '^ *+' conftest.er1 >conftest.err
6561   rm -f conftest.er1
6562   cat conftest.err >&5
6563   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6564   (exit $ac_status); } && {
6565          test -z "$ac_c_werror_flag" ||
6566          test ! -s conftest.err
6567        } && test -s conftest.$ac_objext; then
6568   ac_lo=0 ac_mid=0
6569   while :; do
6570     cat >conftest.$ac_ext <<_ACEOF
6571 /* confdefs.h.  */
6572 _ACEOF
6573 cat confdefs.h >>conftest.$ac_ext
6574 cat >>conftest.$ac_ext <<_ACEOF
6575 /* end confdefs.h.  */
6576 $ac_includes_default
6577    typedef long ac__type_sizeof_;
6578 int
6579 main ()
6580 {
6581 static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
6582 test_array [0] = 0
6583
6584   ;
6585   return 0;
6586 }
6587 _ACEOF
6588 rm -f conftest.$ac_objext
6589 if { (ac_try="$ac_compile"
6590 case "(($ac_try" in
6591   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6592   *) ac_try_echo=$ac_try;;
6593 esac
6594 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6595   (eval "$ac_compile") 2>conftest.er1
6596   ac_status=$?
6597   grep -v '^ *+' conftest.er1 >conftest.err
6598   rm -f conftest.er1
6599   cat conftest.err >&5
6600   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6601   (exit $ac_status); } && {
6602          test -z "$ac_c_werror_flag" ||
6603          test ! -s conftest.err
6604        } && test -s conftest.$ac_objext; then
6605   ac_hi=$ac_mid; break
6606 else
6607   echo "$as_me: failed program was:" >&5
6608 sed 's/^/| /' conftest.$ac_ext >&5
6609
6610         ac_lo=`expr $ac_mid + 1`
6611                         if test $ac_lo -le $ac_mid; then
6612                           ac_lo= ac_hi=
6613                           break
6614                         fi
6615                         ac_mid=`expr 2 '*' $ac_mid + 1`
6616 fi
6617
6618 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6619   done
6620 else
6621   echo "$as_me: failed program was:" >&5
6622 sed 's/^/| /' conftest.$ac_ext >&5
6623
6624         cat >conftest.$ac_ext <<_ACEOF
6625 /* confdefs.h.  */
6626 _ACEOF
6627 cat confdefs.h >>conftest.$ac_ext
6628 cat >>conftest.$ac_ext <<_ACEOF
6629 /* end confdefs.h.  */
6630 $ac_includes_default
6631    typedef long ac__type_sizeof_;
6632 int
6633 main ()
6634 {
6635 static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) < 0)];
6636 test_array [0] = 0
6637
6638   ;
6639   return 0;
6640 }
6641 _ACEOF
6642 rm -f conftest.$ac_objext
6643 if { (ac_try="$ac_compile"
6644 case "(($ac_try" in
6645   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6646   *) ac_try_echo=$ac_try;;
6647 esac
6648 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6649   (eval "$ac_compile") 2>conftest.er1
6650   ac_status=$?
6651   grep -v '^ *+' conftest.er1 >conftest.err
6652   rm -f conftest.er1
6653   cat conftest.err >&5
6654   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6655   (exit $ac_status); } && {
6656          test -z "$ac_c_werror_flag" ||
6657          test ! -s conftest.err
6658        } && test -s conftest.$ac_objext; then
6659   ac_hi=-1 ac_mid=-1
6660   while :; do
6661     cat >conftest.$ac_ext <<_ACEOF
6662 /* confdefs.h.  */
6663 _ACEOF
6664 cat confdefs.h >>conftest.$ac_ext
6665 cat >>conftest.$ac_ext <<_ACEOF
6666 /* end confdefs.h.  */
6667 $ac_includes_default
6668    typedef long ac__type_sizeof_;
6669 int
6670 main ()
6671 {
6672 static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= $ac_mid)];
6673 test_array [0] = 0
6674
6675   ;
6676   return 0;
6677 }
6678 _ACEOF
6679 rm -f conftest.$ac_objext
6680 if { (ac_try="$ac_compile"
6681 case "(($ac_try" in
6682   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6683   *) ac_try_echo=$ac_try;;
6684 esac
6685 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6686   (eval "$ac_compile") 2>conftest.er1
6687   ac_status=$?
6688   grep -v '^ *+' conftest.er1 >conftest.err
6689   rm -f conftest.er1
6690   cat conftest.err >&5
6691   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6692   (exit $ac_status); } && {
6693          test -z "$ac_c_werror_flag" ||
6694          test ! -s conftest.err
6695        } && test -s conftest.$ac_objext; then
6696   ac_lo=$ac_mid; break
6697 else
6698   echo "$as_me: failed program was:" >&5
6699 sed 's/^/| /' conftest.$ac_ext >&5
6700
6701         ac_hi=`expr '(' $ac_mid ')' - 1`
6702                         if test $ac_mid -le $ac_hi; then
6703                           ac_lo= ac_hi=
6704                           break
6705                         fi
6706                         ac_mid=`expr 2 '*' $ac_mid`
6707 fi
6708
6709 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6710   done
6711 else
6712   echo "$as_me: failed program was:" >&5
6713 sed 's/^/| /' conftest.$ac_ext >&5
6714
6715         ac_lo= ac_hi=
6716 fi
6717
6718 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6719 fi
6720
6721 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6722 # Binary search between lo and hi bounds.
6723 while test "x$ac_lo" != "x$ac_hi"; do
6724   ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
6725   cat >conftest.$ac_ext <<_ACEOF
6726 /* confdefs.h.  */
6727 _ACEOF
6728 cat confdefs.h >>conftest.$ac_ext
6729 cat >>conftest.$ac_ext <<_ACEOF
6730 /* end confdefs.h.  */
6731 $ac_includes_default
6732    typedef long ac__type_sizeof_;
6733 int
6734 main ()
6735 {
6736 static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
6737 test_array [0] = 0
6738
6739   ;
6740   return 0;
6741 }
6742 _ACEOF
6743 rm -f conftest.$ac_objext
6744 if { (ac_try="$ac_compile"
6745 case "(($ac_try" in
6746   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6747   *) ac_try_echo=$ac_try;;
6748 esac
6749 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6750   (eval "$ac_compile") 2>conftest.er1
6751   ac_status=$?
6752   grep -v '^ *+' conftest.er1 >conftest.err
6753   rm -f conftest.er1
6754   cat conftest.err >&5
6755   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6756   (exit $ac_status); } && {
6757          test -z "$ac_c_werror_flag" ||
6758          test ! -s conftest.err
6759        } && test -s conftest.$ac_objext; then
6760   ac_hi=$ac_mid
6761 else
6762   echo "$as_me: failed program was:" >&5
6763 sed 's/^/| /' conftest.$ac_ext >&5
6764
6765         ac_lo=`expr '(' $ac_mid ')' + 1`
6766 fi
6767
6768 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6769 done
6770 case $ac_lo in
6771 ?*) ac_cv_sizeof_long=$ac_lo;;
6772 '') if test "$ac_cv_type_long" = yes; then
6773      { { echo "$as_me:$LINENO: error: cannot compute sizeof (long)
6774 See \`config.log' for more details." >&5
6775 echo "$as_me: error: cannot compute sizeof (long)
6776 See \`config.log' for more details." >&2;}
6777    { (exit 77); exit 77; }; }
6778    else
6779      ac_cv_sizeof_long=0
6780    fi ;;
6781 esac
6782 else
6783   cat >conftest.$ac_ext <<_ACEOF
6784 /* confdefs.h.  */
6785 _ACEOF
6786 cat confdefs.h >>conftest.$ac_ext
6787 cat >>conftest.$ac_ext <<_ACEOF
6788 /* end confdefs.h.  */
6789 $ac_includes_default
6790    typedef long ac__type_sizeof_;
6791 static long int longval () { return (long int) (sizeof (ac__type_sizeof_)); }
6792 static unsigned long int ulongval () { return (long int) (sizeof (ac__type_sizeof_)); }
6793 #include <stdio.h>
6794 #include <stdlib.h>
6795 int
6796 main ()
6797 {
6798
6799   FILE *f = fopen ("conftest.val", "w");
6800   if (! f)
6801     return 1;
6802   if (((long int) (sizeof (ac__type_sizeof_))) < 0)
6803     {
6804       long int i = longval ();
6805       if (i != ((long int) (sizeof (ac__type_sizeof_))))
6806         return 1;
6807       fprintf (f, "%ld\n", i);
6808     }
6809   else
6810     {
6811       unsigned long int i = ulongval ();
6812       if (i != ((long int) (sizeof (ac__type_sizeof_))))
6813         return 1;
6814       fprintf (f, "%lu\n", i);
6815     }
6816   return ferror (f) || fclose (f) != 0;
6817
6818   ;
6819   return 0;
6820 }
6821 _ACEOF
6822 rm -f conftest$ac_exeext
6823 if { (ac_try="$ac_link"
6824 case "(($ac_try" in
6825   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6826   *) ac_try_echo=$ac_try;;
6827 esac
6828 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6829   (eval "$ac_link") 2>&5
6830   ac_status=$?
6831   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6832   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
6833   { (case "(($ac_try" in
6834   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6835   *) ac_try_echo=$ac_try;;
6836 esac
6837 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6838   (eval "$ac_try") 2>&5
6839   ac_status=$?
6840   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6841   (exit $ac_status); }; }; then
6842   ac_cv_sizeof_long=`cat conftest.val`
6843 else
6844   echo "$as_me: program exited with status $ac_status" >&5
6845 echo "$as_me: failed program was:" >&5
6846 sed 's/^/| /' conftest.$ac_ext >&5
6847
6848 ( exit $ac_status )
6849 if test "$ac_cv_type_long" = yes; then
6850      { { echo "$as_me:$LINENO: error: cannot compute sizeof (long)
6851 See \`config.log' for more details." >&5
6852 echo "$as_me: error: cannot compute sizeof (long)
6853 See \`config.log' for more details." >&2;}
6854    { (exit 77); exit 77; }; }
6855    else
6856      ac_cv_sizeof_long=0
6857    fi
6858 fi
6859 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
6860 fi
6861 rm -f conftest.val
6862 fi
6863 { echo "$as_me:$LINENO: result: $ac_cv_sizeof_long" >&5
6864 echo "${ECHO_T}$ac_cv_sizeof_long" >&6; }
6865
6866
6867
6868 cat >>confdefs.h <<_ACEOF
6869 #define SIZEOF_LONG $ac_cv_sizeof_long
6870 _ACEOF
6871
6872
6873
6874    HAVE_C9X=
6875
6876 fi
6877
6878 { echo "$as_me:$LINENO: checking for missing socklen_t" >&5
6879 echo $ECHO_N "checking for missing socklen_t... $ECHO_C" >&6; }
6880 cat >conftest.$ac_ext <<_ACEOF
6881 /* confdefs.h.  */
6882 _ACEOF
6883 cat confdefs.h >>conftest.$ac_ext
6884 cat >>conftest.$ac_ext <<_ACEOF
6885 /* end confdefs.h.  */
6886 #include <sys/socket.h>
6887
6888 _ACEOF
6889 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6890   $EGREP "socklen_t" >/dev/null 2>&1; then
6891   { echo "$as_me:$LINENO: result: no" >&5
6892 echo "${ECHO_T}no" >&6; }
6893 else
6894
6895         cat >>confdefs.h <<\_ACEOF
6896 #define NEED_SOCKLEN_T_DEFINE 1
6897 _ACEOF
6898
6899         NEED_SOCKLEN_T_DEFINE=yes
6900         { echo "$as_me:$LINENO: result: missing." >&5
6901 echo "${ECHO_T}missing." >&6; }
6902 fi
6903 rm -f conftest*
6904
6905
6906
6907 { echo "$as_me:$LINENO: checking for h_errno" >&5
6908 echo $ECHO_N "checking for h_errno... $ECHO_C" >&6; }
6909 cat >conftest.$ac_ext <<_ACEOF
6910 /* confdefs.h.  */
6911 _ACEOF
6912 cat confdefs.h >>conftest.$ac_ext
6913 cat >>conftest.$ac_ext <<_ACEOF
6914 /* end confdefs.h.  */
6915 #include <netdb.h>
6916
6917 _ACEOF
6918 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6919   $EGREP "h_errno" >/dev/null 2>&1; then
6920   { echo "$as_me:$LINENO: result: normal" >&5
6921 echo "${ECHO_T}normal" >&6; }
6922 else
6923   CPPFLAGS="$CPPFLAGS -D_XOPEN_SOURCE_EXTENDED"
6924     cat >conftest.$ac_ext <<_ACEOF
6925 /* confdefs.h.  */
6926 _ACEOF
6927 cat confdefs.h >>conftest.$ac_ext
6928 cat >>conftest.$ac_ext <<_ACEOF
6929 /* end confdefs.h.  */
6930 #include <netdb.h>
6931
6932 _ACEOF
6933 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6934   $EGREP "h_errno" >/dev/null 2>&1; then
6935   { echo "$as_me:$LINENO: result: needs _XOPEN_SOURCE_EXTENDED" >&5
6936 echo "${ECHO_T}needs _XOPEN_SOURCE_EXTENDED" >&6; }
6937 else
6938   { { echo "$as_me:$LINENO: error: \"not found.\"" >&5
6939 echo "$as_me: error: \"not found.\"" >&2;}
6940    { (exit 1); exit 1; }; }
6941 fi
6942 rm -f conftest*
6943
6944
6945 fi
6946 rm -f conftest*
6947
6948
6949 # Extract the first word of "debiandoc2html", so it can be a program name with args.
6950 set dummy debiandoc2html; ac_word=$2
6951 { echo "$as_me:$LINENO: checking for $ac_word" >&5
6952 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
6953 if test "${ac_cv_path_DEBIANDOC_HTML+set}" = set; then
6954   echo $ECHO_N "(cached) $ECHO_C" >&6
6955 else
6956   case $DEBIANDOC_HTML in
6957   [\\/]* | ?:[\\/]*)
6958   ac_cv_path_DEBIANDOC_HTML="$DEBIANDOC_HTML" # Let the user override the test with a path.
6959   ;;
6960   *)
6961   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6962 for as_dir in $PATH
6963 do
6964   IFS=$as_save_IFS
6965   test -z "$as_dir" && as_dir=.
6966   for ac_exec_ext in '' $ac_executable_extensions; do
6967   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6968     ac_cv_path_DEBIANDOC_HTML="$as_dir/$ac_word$ac_exec_ext"
6969     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6970     break 2
6971   fi
6972 done
6973 done
6974 IFS=$as_save_IFS
6975
6976   ;;
6977 esac
6978 fi
6979 DEBIANDOC_HTML=$ac_cv_path_DEBIANDOC_HTML
6980 if test -n "$DEBIANDOC_HTML"; then
6981   { echo "$as_me:$LINENO: result: $DEBIANDOC_HTML" >&5
6982 echo "${ECHO_T}$DEBIANDOC_HTML" >&6; }
6983 else
6984   { echo "$as_me:$LINENO: result: no" >&5
6985 echo "${ECHO_T}no" >&6; }
6986 fi
6987
6988
6989 # Extract the first word of "debiandoc2text", so it can be a program name with args.
6990 set dummy debiandoc2text; ac_word=$2
6991 { echo "$as_me:$LINENO: checking for $ac_word" >&5
6992 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
6993 if test "${ac_cv_path_DEBIANDOC_TEXT+set}" = set; then
6994   echo $ECHO_N "(cached) $ECHO_C" >&6
6995 else
6996   case $DEBIANDOC_TEXT in
6997   [\\/]* | ?:[\\/]*)
6998   ac_cv_path_DEBIANDOC_TEXT="$DEBIANDOC_TEXT" # Let the user override the test with a path.
6999   ;;
7000   *)
7001   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7002 for as_dir in $PATH
7003 do
7004   IFS=$as_save_IFS
7005   test -z "$as_dir" && as_dir=.
7006   for ac_exec_ext in '' $ac_executable_extensions; do
7007   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7008     ac_cv_path_DEBIANDOC_TEXT="$as_dir/$ac_word$ac_exec_ext"
7009     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7010     break 2
7011   fi
7012 done
7013 done
7014 IFS=$as_save_IFS
7015
7016   ;;
7017 esac
7018 fi
7019 DEBIANDOC_TEXT=$ac_cv_path_DEBIANDOC_TEXT
7020 if test -n "$DEBIANDOC_TEXT"; then
7021   { echo "$as_me:$LINENO: result: $DEBIANDOC_TEXT" >&5
7022 echo "${ECHO_T}$DEBIANDOC_TEXT" >&6; }
7023 else
7024   { echo "$as_me:$LINENO: result: no" >&5
7025 echo "${ECHO_T}no" >&6; }
7026 fi
7027
7028
7029
7030 # Extract the first word of "doxygen", so it can be a program name with args.
7031 set dummy doxygen; ac_word=$2
7032 { echo "$as_me:$LINENO: checking for $ac_word" >&5
7033 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
7034 if test "${ac_cv_path_DOXYGEN+set}" = set; then
7035   echo $ECHO_N "(cached) $ECHO_C" >&6
7036 else
7037   case $DOXYGEN in
7038   [\\/]* | ?:[\\/]*)
7039   ac_cv_path_DOXYGEN="$DOXYGEN" # Let the user override the test with a path.
7040   ;;
7041   *)
7042   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7043 for as_dir in $PATH
7044 do
7045   IFS=$as_save_IFS
7046   test -z "$as_dir" && as_dir=.
7047   for ac_exec_ext in '' $ac_executable_extensions; do
7048   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7049     ac_cv_path_DOXYGEN="$as_dir/$ac_word$ac_exec_ext"
7050     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7051     break 2
7052   fi
7053 done
7054 done
7055 IFS=$as_save_IFS
7056
7057   ;;
7058 esac
7059 fi
7060 DOXYGEN=$ac_cv_path_DOXYGEN
7061 if test -n "$DOXYGEN"; then
7062   { echo "$as_me:$LINENO: result: $DOXYGEN" >&5
7063 echo "${ECHO_T}$DOXYGEN" >&6; }
7064 else
7065   { echo "$as_me:$LINENO: result: no" >&5
7066 echo "${ECHO_T}no" >&6; }
7067 fi
7068
7069
7070
7071 # Extract the first word of "docbook2man", so it can be a program name with args.
7072 set dummy docbook2man; ac_word=$2
7073 { echo "$as_me:$LINENO: checking for $ac_word" >&5
7074 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
7075 if test "${ac_cv_path_DOCBOOK2MAN+set}" = set; then
7076   echo $ECHO_N "(cached) $ECHO_C" >&6
7077 else
7078   case $DOCBOOK2MAN in
7079   [\\/]* | ?:[\\/]*)
7080   ac_cv_path_DOCBOOK2MAN="$DOCBOOK2MAN" # Let the user override the test with a path.
7081   ;;
7082   *)
7083   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7084 for as_dir in $PATH
7085 do
7086   IFS=$as_save_IFS
7087   test -z "$as_dir" && as_dir=.
7088   for ac_exec_ext in '' $ac_executable_extensions; do
7089   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7090     ac_cv_path_DOCBOOK2MAN="$as_dir/$ac_word$ac_exec_ext"
7091     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7092     break 2
7093   fi
7094 done
7095 done
7096 IFS=$as_save_IFS
7097
7098   ;;
7099 esac
7100 fi
7101 DOCBOOK2MAN=$ac_cv_path_DOCBOOK2MAN
7102 if test -n "$DOCBOOK2MAN"; then
7103   { echo "$as_me:$LINENO: result: $DOCBOOK2MAN" >&5
7104 echo "${ECHO_T}$DOCBOOK2MAN" >&6; }
7105 else
7106   { echo "$as_me:$LINENO: result: no" >&5
7107 echo "${ECHO_T}no" >&6; }
7108 fi
7109
7110
7111
7112 # Extract the first word of "xmlto", so it can be a program name with args.
7113 set dummy xmlto; ac_word=$2
7114 { echo "$as_me:$LINENO: checking for $ac_word" >&5
7115 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
7116 if test "${ac_cv_path_XMLTO+set}" = set; then
7117   echo $ECHO_N "(cached) $ECHO_C" >&6
7118 else
7119   case $XMLTO in
7120   [\\/]* | ?:[\\/]*)
7121   ac_cv_path_XMLTO="$XMLTO" # Let the user override the test with a path.
7122   ;;
7123   *)
7124   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7125 for as_dir in $PATH
7126 do
7127   IFS=$as_save_IFS
7128   test -z "$as_dir" && as_dir=.
7129   for ac_exec_ext in '' $ac_executable_extensions; do
7130   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7131     ac_cv_path_XMLTO="$as_dir/$ac_word$ac_exec_ext"
7132     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7133     break 2
7134   fi
7135 done
7136 done
7137 IFS=$as_save_IFS
7138
7139   ;;
7140 esac
7141 fi
7142 XMLTO=$ac_cv_path_XMLTO
7143 if test -n "$XMLTO"; then
7144   { echo "$as_me:$LINENO: result: $XMLTO" >&5
7145 echo "${ECHO_T}$XMLTO" >&6; }
7146 else
7147   { echo "$as_me:$LINENO: result: no" >&5
7148 echo "${ECHO_T}no" >&6; }
7149 fi
7150
7151
7152
7153 # Extract the first word of "dot", so it can be a program name with args.
7154 set dummy dot; ac_word=$2
7155 { echo "$as_me:$LINENO: checking for $ac_word" >&5
7156 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
7157 if test "${ac_cv_prog_HAVE_DOT+set}" = set; then
7158   echo $ECHO_N "(cached) $ECHO_C" >&6
7159 else
7160   if test -n "$HAVE_DOT"; then
7161   ac_cv_prog_HAVE_DOT="$HAVE_DOT" # Let the user override the test.
7162 else
7163 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7164 for as_dir in $PATH
7165 do
7166   IFS=$as_save_IFS
7167   test -z "$as_dir" && as_dir=.
7168   for ac_exec_ext in '' $ac_executable_extensions; do
7169   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7170     ac_cv_prog_HAVE_DOT="YES"
7171     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7172     break 2
7173   fi
7174 done
7175 done
7176 IFS=$as_save_IFS
7177
7178   test -z "$ac_cv_prog_HAVE_DOT" && ac_cv_prog_HAVE_DOT="NO"
7179 fi
7180 fi
7181 HAVE_DOT=$ac_cv_prog_HAVE_DOT
7182 if test -n "$HAVE_DOT"; then
7183   { echo "$as_me:$LINENO: result: $HAVE_DOT" >&5
7184 echo "${ECHO_T}$HAVE_DOT" >&6; }
7185 else
7186   { echo "$as_me:$LINENO: result: no" >&5
7187 echo "${ECHO_T}no" >&6; }
7188 fi
7189
7190
7191 # Extract the first word of "dot", so it can be a program name with args.
7192 set dummy dot; ac_word=$2
7193 { echo "$as_me:$LINENO: checking for $ac_word" >&5
7194 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
7195 if test "${ac_cv_path_DOT+set}" = set; then
7196   echo $ECHO_N "(cached) $ECHO_C" >&6
7197 else
7198   case $DOT in
7199   [\\/]* | ?:[\\/]*)
7200   ac_cv_path_DOT="$DOT" # Let the user override the test with a path.
7201   ;;
7202   *)
7203   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7204 for as_dir in $PATH
7205 do
7206   IFS=$as_save_IFS
7207   test -z "$as_dir" && as_dir=.
7208   for ac_exec_ext in '' $ac_executable_extensions; do
7209   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7210     ac_cv_path_DOT="$as_dir/$ac_word$ac_exec_ext"
7211     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7212     break 2
7213   fi
7214 done
7215 done
7216 IFS=$as_save_IFS
7217
7218   ;;
7219 esac
7220 fi
7221 DOT=$ac_cv_path_DOT
7222 if test -n "$DOT"; then
7223   { echo "$as_me:$LINENO: result: $DOT" >&5
7224 echo "${ECHO_T}$DOT" >&6; }
7225 else
7226   { echo "$as_me:$LINENO: result: no" >&5
7227 echo "${ECHO_T}no" >&6; }
7228 fi
7229
7230
7231 DOTDIR=$(dirname $DOT)
7232
7233
7234
7235
7236 # Check whether --with-getconf was given.
7237 if test "${with_getconf+set}" = set; then
7238   withval=$with_getconf; if test "$withval" = "yes"; then
7239                         # Extract the first word of "getconf", so it can be a program name with args.
7240 set dummy getconf; ac_word=$2
7241 { echo "$as_me:$LINENO: checking for $ac_word" >&5
7242 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
7243 if test "${ac_cv_path_GETCONF+set}" = set; then
7244   echo $ECHO_N "(cached) $ECHO_C" >&6
7245 else
7246   case $GETCONF in
7247   [\\/]* | ?:[\\/]*)
7248   ac_cv_path_GETCONF="$GETCONF" # Let the user override the test with a path.
7249   ;;
7250   *)
7251   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7252 for as_dir in $PATH
7253 do
7254   IFS=$as_save_IFS
7255   test -z "$as_dir" && as_dir=.
7256   for ac_exec_ext in '' $ac_executable_extensions; do
7257   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7258     ac_cv_path_GETCONF="$as_dir/$ac_word$ac_exec_ext"
7259     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7260     break 2
7261   fi
7262 done
7263 done
7264 IFS=$as_save_IFS
7265
7266   ;;
7267 esac
7268 fi
7269 GETCONF=$ac_cv_path_GETCONF
7270 if test -n "$GETCONF"; then
7271   { echo "$as_me:$LINENO: result: $GETCONF" >&5
7272 echo "${ECHO_T}$GETCONF" >&6; }
7273 else
7274   { echo "$as_me:$LINENO: result: no" >&5
7275 echo "${ECHO_T}no" >&6; }
7276 fi
7277
7278
7279                 elif test ! "$withval" = "no";then
7280                         { echo "$as_me:$LINENO: checking getconf" >&5
7281 echo $ECHO_N "checking getconf... $ECHO_C" >&6; }
7282                         { echo "$as_me:$LINENO: result: $withval" >&5
7283 echo "${ECHO_T}$withval" >&6; }
7284                         GETCONF=$withval
7285                 fi
7286 else
7287   # Extract the first word of "getconf", so it can be a program name with args.
7288 set dummy getconf; ac_word=$2
7289 { echo "$as_me:$LINENO: checking for $ac_word" >&5
7290 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
7291 if test "${ac_cv_path_GETCONF+set}" = set; then
7292   echo $ECHO_N "(cached) $ECHO_C" >&6
7293 else
7294   case $GETCONF in
7295   [\\/]* | ?:[\\/]*)
7296   ac_cv_path_GETCONF="$GETCONF" # Let the user override the test with a path.
7297   ;;
7298   *)
7299   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7300 for as_dir in $PATH
7301 do
7302   IFS=$as_save_IFS
7303   test -z "$as_dir" && as_dir=.
7304   for ac_exec_ext in '' $ac_executable_extensions; do
7305   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7306     ac_cv_path_GETCONF="$as_dir/$ac_word$ac_exec_ext"
7307     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7308     break 2
7309   fi
7310 done
7311 done
7312 IFS=$as_save_IFS
7313
7314   ;;
7315 esac
7316 fi
7317 GETCONF=$ac_cv_path_GETCONF
7318 if test -n "$GETCONF"; then
7319   { echo "$as_me:$LINENO: result: $GETCONF" >&5
7320 echo "${ECHO_T}$GETCONF" >&6; }
7321 else
7322   { echo "$as_me:$LINENO: result: no" >&5
7323 echo "${ECHO_T}no" >&6; }
7324 fi
7325
7326
7327
7328 fi
7329
7330
7331
7332 { echo "$as_me:$LINENO: checking number of cpus" >&5
7333 echo $ECHO_N "checking number of cpus... $ECHO_C" >&6; }
7334
7335 # Check whether --with-cpus was given.
7336 if test "${with_cpus+set}" = set; then
7337   withval=$with_cpus;
7338                 if test "$withval" = "yes"; then
7339
7340         if test ! -z "$GETCONF";then
7341                 old_args="$@"
7342                 set -- SC_NPROCESSORS_ONLN _NPROCESSORS_ONLN
7343                 while eval test -z \"\$NUM_CPUS\" -a ! -z \"$1\";do
7344                         eval NUM_CPUS=`$GETCONF "$1" 2>/dev/null`
7345                         shift
7346                 done
7347         fi
7348         if eval test -z \"\$NUM_CPUS\" -o \"\$NUM_CPUS\" = "-1";then
7349                 eval NUM_CPUS="1"
7350         fi
7351
7352                 elif test ! "$withval" = "no";then
7353                         NUM_CPUS=$withval
7354                 elif test "$withval" = "no";then
7355                         NUM_CPUS=1
7356                 fi
7357 else
7358
7359         if test ! -z "$GETCONF";then
7360                 old_args="$@"
7361                 set -- SC_NPROCESSORS_ONLN _NPROCESSORS_ONLN
7362                 while eval test -z \"\$NUM_CPUS\" -a ! -z \"$1\";do
7363                         eval NUM_CPUS=`$GETCONF "$1" 2>/dev/null`
7364                         shift
7365                 done
7366         fi
7367         if eval test -z \"\$NUM_CPUS\" -o \"\$NUM_CPUS\" = "-1";then
7368                 eval NUM_CPUS="1"
7369         fi
7370
7371
7372 fi
7373
7374         ah_NUM_CPUS_msg="$NUM_CPUS"
7375         if test "$NUM_CPUS" = "0"; then
7376                 # broken getconf, time to bitch.
7377                 ah_NUM_CPUS_msg="found 0 cpus.  Has someone done a lobotomy?"
7378                 NUM_CPUS=1
7379         fi
7380         if test $NUM_CPUS = 1 ;then
7381                 default_PROC_MULTIPLY=1
7382         else
7383                 default_PROC_MULTIPLY=2
7384         fi
7385         { echo "$as_me:$LINENO: result: $ah_NUM_CPUS_msg" >&5
7386 echo "${ECHO_T}$ah_NUM_CPUS_msg" >&6; }
7387
7388
7389
7390         { echo "$as_me:$LINENO: checking processor multiplier" >&5
7391 echo $ECHO_N "checking processor multiplier... $ECHO_C" >&6; }
7392
7393 # Check whether --with-proc-multiply was given.
7394 if test "${with_proc_multiply+set}" = set; then
7395   withval=$with_proc_multiply; if test "$withval" = "yes"; then
7396                         PROC_MULTIPLY=$default_PROC_MULTIPLY
7397                 elif test ! "$withval" = "no";then
7398                         PROC_MULTIPLY=$withval
7399                 fi
7400 else
7401   PROC_MULTIPLY=$default_PROC_MULTIPLY
7402
7403 fi
7404
7405         { echo "$as_me:$LINENO: result: $PROC_MULTIPLY" >&5
7406 echo "${ECHO_T}$PROC_MULTIPLY" >&6; }
7407
7408
7409
7410
7411         { echo "$as_me:$LINENO: checking number of processes to run during make" >&5
7412 echo $ECHO_N "checking number of processes to run during make... $ECHO_C" >&6; }
7413
7414 # Check whether --with-procs was given.
7415 if test "${with_procs+set}" = set; then
7416   withval=$with_procs; if test "$withval" = "yes"; then
7417                         NUM_PROCS=`expr $NUM_CPUS \* $PROC_MULTIPLY`
7418                 elif test ! "$withval" = "no";then
7419                         NUM_PROCS=$withval
7420                 fi
7421 else
7422   NUM_PROCS=`expr $NUM_CPUS \* $PROC_MULTIPLY`
7423
7424 fi
7425
7426         { echo "$as_me:$LINENO: result: $NUM_PROCS" >&5
7427 echo "${ECHO_T}$NUM_PROCS" >&6; }
7428
7429
7430 { echo "$as_me:$LINENO: checking glibc version" >&5
7431 echo $ECHO_N "checking glibc version... $ECHO_C" >&6; }
7432         if test "${ac_cv_glibc_ver+set}" = set; then
7433   echo $ECHO_N "(cached) $ECHO_C" >&6
7434 else
7435   dummy=if$$
7436         cat <<_GLIBC_>$dummy.c
7437 #include <features.h>
7438 #include <stdio.h>
7439 #include <stdlib.h>
7440 int main(int argc, char **argv) { printf("libc6.%d",__GLIBC_MINOR__); exit(0); }
7441 _GLIBC_
7442         ${CC-cc} $dummy.c -o $dummy > /dev/null 2>&1
7443         if test "$?" = 0; then
7444                 GLIBC_VER=`./$dummy`
7445                 { echo "$as_me:$LINENO: result: $GLIBC_VER" >&5
7446 echo "${ECHO_T}$GLIBC_VER" >&6; }
7447                 ac_cv_glibc_ver=$GLIBC_VER
7448         else
7449                 { echo "$as_me:$LINENO: WARNING: cannot determine GNU C library minor version number" >&5
7450 echo "$as_me: WARNING: cannot determine GNU C library minor version number" >&2;}
7451         fi
7452         rm -f $dummy $dummy.c
7453
7454 fi
7455
7456         GLIBC_VER="-$ac_cv_glibc_ver"
7457
7458
7459 { echo "$as_me:$LINENO: checking libstdc++ version" >&5
7460 echo $ECHO_N "checking libstdc++ version... $ECHO_C" >&6; }
7461         dummy=if$$
7462         cat <<_LIBSTDCPP_>$dummy.cc
7463 #include <features.h>
7464 #include <stdio.h>
7465 #include <stdlib.h>
7466 int main(int argc, char **argv) { exit(0); }
7467 _LIBSTDCPP_
7468         ${CXX-c++} $dummy.cc -o $dummy > /dev/null 2>&1
7469
7470         if test "$?" = 0; then
7471                 soname=`objdump -p ./$dummy |grep NEEDED|grep libstd`
7472                 LIBSTDCPP_VER=`echo $soname | sed -e 's/.*NEEDED.*libstdc++\(-libc.*\(-.*\)\)\?.so.\(.*\)/\3\2/'`
7473         fi
7474         rm -f $dummy $dummy.cc
7475
7476         if test -z "$LIBSTDCPP_VER"; then
7477                 { echo "$as_me:$LINENO: WARNING: cannot determine standard C++ library version number" >&5
7478 echo "$as_me: WARNING: cannot determine standard C++ library version number" >&2;}
7479         else
7480                 { echo "$as_me:$LINENO: result: $LIBSTDCPP_VER" >&5
7481 echo "${ECHO_T}$LIBSTDCPP_VER" >&6; }
7482                 LIBSTDCPP_VER="-$LIBSTDCPP_VER"
7483         fi
7484
7485
7486
7487         { echo "$as_me:$LINENO: checking if $CXX -MD works" >&5
7488 echo $ECHO_N "checking if $CXX -MD works... $ECHO_C" >&6; }
7489         touch gcc3dep.cc
7490         ${CXX-c++} -MD -o gcc3dep_test.o -c gcc3dep.cc
7491         rm -f gcc3dep.cc gcc3dep_test.o
7492         if test -e gcc3dep.d; then
7493                 rm -f gcc3dep.d
7494                 GCC_MD=input
7495                 GCC3DEP=
7496         elif test -e gcc3dep_test.d; then
7497                 rm -f gcc3dep_test.d
7498                 GCC_MD=output
7499                 GCC3DEP=yes
7500         else
7501                 { { echo "$as_me:$LINENO: error: no" >&5
7502 echo "$as_me: error: no" >&2;}
7503    { (exit 1); exit 1; }; }
7504         fi
7505         { echo "$as_me:$LINENO: result: yes, for $GCC_MD" >&5
7506 echo "${ECHO_T}yes, for $GCC_MD" >&6; }
7507
7508
7509
7510 ALL_LINGUAS="bg bs ca cs cy da de dz el en_GB es eu fi fr gl hu it ja ko ku nb nl nn pl pt_BR pt ro ru sk sl sv th tl uk vi zn_CN zh_TW"
7511 { echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
7512 echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6; }
7513 set x ${MAKE-make}; ac_make=`echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
7514 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then
7515   echo $ECHO_N "(cached) $ECHO_C" >&6
7516 else
7517   cat >conftest.make <<\_ACEOF
7518 SHELL = /bin/sh
7519 all:
7520         @echo '@@@%%%=$(MAKE)=@@@%%%'
7521 _ACEOF
7522 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
7523 case `${MAKE-make} -f conftest.make 2>/dev/null` in
7524   *@@@%%%=?*=@@@%%%*)
7525     eval ac_cv_prog_make_${ac_make}_set=yes;;
7526   *)
7527     eval ac_cv_prog_make_${ac_make}_set=no;;
7528 esac
7529 rm -f conftest.make
7530 fi
7531 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
7532   { echo "$as_me:$LINENO: result: yes" >&5
7533 echo "${ECHO_T}yes" >&6; }
7534   SET_MAKE=
7535 else
7536   { echo "$as_me:$LINENO: result: no" >&5
7537 echo "${ECHO_T}no" >&6; }
7538   SET_MAKE="MAKE=${MAKE-make}"
7539 fi
7540
7541 # Find a good install program.  We prefer a C program (faster),
7542 # so one script is as good as another.  But avoid the broken or
7543 # incompatible versions:
7544 # SysV /etc/install, /usr/sbin/install
7545 # SunOS /usr/etc/install
7546 # IRIX /sbin/install
7547 # AIX /bin/install
7548 # AmigaOS /C/install, which installs bootblocks on floppy discs
7549 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
7550 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
7551 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
7552 # OS/2's system install, which has a completely different semantic
7553 # ./install, which can be erroneously created by make from ./install.sh.
7554 { echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
7555 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }
7556 if test -z "$INSTALL"; then
7557 if test "${ac_cv_path_install+set}" = set; then
7558   echo $ECHO_N "(cached) $ECHO_C" >&6
7559 else
7560   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7561 for as_dir in $PATH
7562 do
7563   IFS=$as_save_IFS
7564   test -z "$as_dir" && as_dir=.
7565   # Account for people who put trailing slashes in PATH elements.
7566 case $as_dir/ in
7567   ./ | .// | /cC/* | \
7568   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
7569   ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
7570   /usr/ucb/* ) ;;
7571   *)
7572     # OSF1 and SCO ODT 3.0 have their own names for install.
7573     # Don't use installbsd from OSF since it installs stuff as root
7574     # by default.
7575     for ac_prog in ginstall scoinst install; do
7576       for ac_exec_ext in '' $ac_executable_extensions; do
7577         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
7578           if test $ac_prog = install &&
7579             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
7580             # AIX install.  It has an incompatible calling convention.
7581             :
7582           elif test $ac_prog = install &&
7583             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
7584             # program-specific install script used by HP pwplus--don't use.
7585             :
7586           else
7587             ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
7588             break 3
7589           fi
7590         fi
7591       done
7592     done
7593     ;;
7594 esac
7595 done
7596 IFS=$as_save_IFS
7597
7598
7599 fi
7600   if test "${ac_cv_path_install+set}" = set; then
7601     INSTALL=$ac_cv_path_install
7602   else
7603     # As a last resort, use the slow shell script.  Don't cache a
7604     # value for INSTALL within a source directory, because that will
7605     # break other packages using the cache if that directory is
7606     # removed, or if the value is a relative name.
7607     INSTALL=$ac_install_sh
7608   fi
7609 fi
7610 { echo "$as_me:$LINENO: result: $INSTALL" >&5
7611 echo "${ECHO_T}$INSTALL" >&6; }
7612
7613 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
7614 # It thinks the first close brace ends the variable substitution.
7615 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
7616
7617 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
7618
7619 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
7620
7621 { echo "$as_me:$LINENO: checking for a thread-safe mkdir -p" >&5
7622 echo $ECHO_N "checking for a thread-safe mkdir -p... $ECHO_C" >&6; }
7623 if test -z "$MKDIR_P"; then
7624   if test "${ac_cv_path_mkdir+set}" = set; then
7625   echo $ECHO_N "(cached) $ECHO_C" >&6
7626 else
7627   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7628 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
7629 do
7630   IFS=$as_save_IFS
7631   test -z "$as_dir" && as_dir=.
7632   for ac_prog in mkdir gmkdir; do
7633          for ac_exec_ext in '' $ac_executable_extensions; do
7634            { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
7635            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
7636              'mkdir (GNU coreutils) '* | \
7637              'mkdir (coreutils) '* | \
7638              'mkdir (fileutils) '4.1*)
7639                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
7640                break 3;;
7641            esac
7642          done
7643        done
7644 done
7645 IFS=$as_save_IFS
7646
7647 fi
7648
7649   if test "${ac_cv_path_mkdir+set}" = set; then
7650     MKDIR_P="$ac_cv_path_mkdir -p"
7651   else
7652     # As a last resort, use the slow shell script.  Don't cache a
7653     # value for MKDIR_P within a source directory, because that will
7654     # break other packages using the cache if that directory is
7655     # removed, or if the value is a relative name.
7656     test -d ./--version && rmdir ./--version
7657     MKDIR_P="$ac_install_sh -d"
7658   fi
7659 fi
7660 { echo "$as_me:$LINENO: result: $MKDIR_P" >&5
7661 echo "${ECHO_T}$MKDIR_P" >&6; }
7662
7663 mkdir_p="$MKDIR_P"
7664 case $mkdir_p in
7665   [\\/$]* | ?:[\\/]*) ;;
7666   */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
7667 esac
7668
7669
7670   { echo "$as_me:$LINENO: checking whether NLS is requested" >&5
7671 echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6; }
7672     # Check whether --enable-nls was given.
7673 if test "${enable_nls+set}" = set; then
7674   enableval=$enable_nls; USE_NLS=$enableval
7675 else
7676   USE_NLS=yes
7677 fi
7678
7679   { echo "$as_me:$LINENO: result: $USE_NLS" >&5
7680 echo "${ECHO_T}$USE_NLS" >&6; }
7681
7682
7683
7684
7685       GETTEXT_MACRO_VERSION=0.17
7686
7687
7688
7689
7690 # Prepare PATH_SEPARATOR.
7691 # The user is always right.
7692 if test "${PATH_SEPARATOR+set}" != set; then
7693   echo "#! /bin/sh" >conf$$.sh
7694   echo  "exit 0"   >>conf$$.sh
7695   chmod +x conf$$.sh
7696   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
7697     PATH_SEPARATOR=';'
7698   else
7699     PATH_SEPARATOR=:
7700   fi
7701   rm -f conf$$.sh
7702 fi
7703
7704 # Find out how to test for executable files. Don't use a zero-byte file,
7705 # as systems may use methods other than mode bits to determine executability.
7706 cat >conf$$.file <<_ASEOF
7707 #! /bin/sh
7708 exit 0
7709 _ASEOF
7710 chmod +x conf$$.file
7711 if test -x conf$$.file >/dev/null 2>&1; then
7712   ac_executable_p="test -x"
7713 else
7714   ac_executable_p="test -f"
7715 fi
7716 rm -f conf$$.file
7717
7718 # Extract the first word of "msgfmt", so it can be a program name with args.
7719 set dummy msgfmt; ac_word=$2
7720 { echo "$as_me:$LINENO: checking for $ac_word" >&5
7721 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
7722 if test "${ac_cv_path_MSGFMT+set}" = set; then
7723   echo $ECHO_N "(cached) $ECHO_C" >&6
7724 else
7725   case "$MSGFMT" in
7726   [\\/]* | ?:[\\/]*)
7727     ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
7728     ;;
7729   *)
7730     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
7731     for ac_dir in $PATH; do
7732       IFS="$ac_save_IFS"
7733       test -z "$ac_dir" && ac_dir=.
7734       for ac_exec_ext in '' $ac_executable_extensions; do
7735         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
7736           echo "$as_me: trying $ac_dir/$ac_word..." >&5
7737           if $ac_dir/$ac_word --statistics /dev/null >&5 2>&1 &&
7738      (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
7739             ac_cv_path_MSGFMT="$ac_dir/$ac_word$ac_exec_ext"
7740             break 2
7741           fi
7742         fi
7743       done
7744     done
7745     IFS="$ac_save_IFS"
7746   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT=":"
7747     ;;
7748 esac
7749 fi
7750 MSGFMT="$ac_cv_path_MSGFMT"
7751 if test "$MSGFMT" != ":"; then
7752   { echo "$as_me:$LINENO: result: $MSGFMT" >&5
7753 echo "${ECHO_T}$MSGFMT" >&6; }
7754 else
7755   { echo "$as_me:$LINENO: result: no" >&5
7756 echo "${ECHO_T}no" >&6; }
7757 fi
7758
7759   # Extract the first word of "gmsgfmt", so it can be a program name with args.
7760 set dummy gmsgfmt; ac_word=$2
7761 { echo "$as_me:$LINENO: checking for $ac_word" >&5
7762 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
7763 if test "${ac_cv_path_GMSGFMT+set}" = set; then
7764   echo $ECHO_N "(cached) $ECHO_C" >&6
7765 else
7766   case $GMSGFMT in
7767   [\\/]* | ?:[\\/]*)
7768   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
7769   ;;
7770   *)
7771   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7772 for as_dir in $PATH
7773 do
7774   IFS=$as_save_IFS
7775   test -z "$as_dir" && as_dir=.
7776   for ac_exec_ext in '' $ac_executable_extensions; do
7777   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7778     ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
7779     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7780     break 2
7781   fi
7782 done
7783 done
7784 IFS=$as_save_IFS
7785
7786   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
7787   ;;
7788 esac
7789 fi
7790 GMSGFMT=$ac_cv_path_GMSGFMT
7791 if test -n "$GMSGFMT"; then
7792   { echo "$as_me:$LINENO: result: $GMSGFMT" >&5
7793 echo "${ECHO_T}$GMSGFMT" >&6; }
7794 else
7795   { echo "$as_me:$LINENO: result: no" >&5
7796 echo "${ECHO_T}no" >&6; }
7797 fi
7798
7799
7800
7801     case `$MSGFMT --version | sed 1q | sed -e 's,^[^0-9]*,,'` in
7802     '' | 0.[0-9] | 0.[0-9].* | 0.1[0-4] | 0.1[0-4].*) MSGFMT_015=: ;;
7803     *) MSGFMT_015=$MSGFMT ;;
7804   esac
7805
7806   case `$GMSGFMT --version | sed 1q | sed -e 's,^[^0-9]*,,'` in
7807     '' | 0.[0-9] | 0.[0-9].* | 0.1[0-4] | 0.1[0-4].*) GMSGFMT_015=: ;;
7808     *) GMSGFMT_015=$GMSGFMT ;;
7809   esac
7810
7811
7812
7813 # Prepare PATH_SEPARATOR.
7814 # The user is always right.
7815 if test "${PATH_SEPARATOR+set}" != set; then
7816   echo "#! /bin/sh" >conf$$.sh
7817   echo  "exit 0"   >>conf$$.sh
7818   chmod +x conf$$.sh
7819   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
7820     PATH_SEPARATOR=';'
7821   else
7822     PATH_SEPARATOR=:
7823   fi
7824   rm -f conf$$.sh
7825 fi
7826
7827 # Find out how to test for executable files. Don't use a zero-byte file,
7828 # as systems may use methods other than mode bits to determine executability.
7829 cat >conf$$.file <<_ASEOF
7830 #! /bin/sh
7831 exit 0
7832 _ASEOF
7833 chmod +x conf$$.file
7834 if test -x conf$$.file >/dev/null 2>&1; then
7835   ac_executable_p="test -x"
7836 else
7837   ac_executable_p="test -f"
7838 fi
7839 rm -f conf$$.file
7840
7841 # Extract the first word of "xgettext", so it can be a program name with args.
7842 set dummy xgettext; ac_word=$2
7843 { echo "$as_me:$LINENO: checking for $ac_word" >&5
7844 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
7845 if test "${ac_cv_path_XGETTEXT+set}" = set; then
7846   echo $ECHO_N "(cached) $ECHO_C" >&6
7847 else
7848   case "$XGETTEXT" in
7849   [\\/]* | ?:[\\/]*)
7850     ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
7851     ;;
7852   *)
7853     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
7854     for ac_dir in $PATH; do
7855       IFS="$ac_save_IFS"
7856       test -z "$ac_dir" && ac_dir=.
7857       for ac_exec_ext in '' $ac_executable_extensions; do
7858         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
7859           echo "$as_me: trying $ac_dir/$ac_word..." >&5
7860           if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >&5 2>&1 &&
7861      (if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
7862             ac_cv_path_XGETTEXT="$ac_dir/$ac_word$ac_exec_ext"
7863             break 2
7864           fi
7865         fi
7866       done
7867     done
7868     IFS="$ac_save_IFS"
7869   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
7870     ;;
7871 esac
7872 fi
7873 XGETTEXT="$ac_cv_path_XGETTEXT"
7874 if test "$XGETTEXT" != ":"; then
7875   { echo "$as_me:$LINENO: result: $XGETTEXT" >&5
7876 echo "${ECHO_T}$XGETTEXT" >&6; }
7877 else
7878   { echo "$as_me:$LINENO: result: no" >&5
7879 echo "${ECHO_T}no" >&6; }
7880 fi
7881
7882     rm -f messages.po
7883
7884     case `$XGETTEXT --version | sed 1q | sed -e 's,^[^0-9]*,,'` in
7885     '' | 0.[0-9] | 0.[0-9].* | 0.1[0-4] | 0.1[0-4].*) XGETTEXT_015=: ;;
7886     *) XGETTEXT_015=$XGETTEXT ;;
7887   esac
7888
7889
7890
7891 # Prepare PATH_SEPARATOR.
7892 # The user is always right.
7893 if test "${PATH_SEPARATOR+set}" != set; then
7894   echo "#! /bin/sh" >conf$$.sh
7895   echo  "exit 0"   >>conf$$.sh
7896   chmod +x conf$$.sh
7897   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
7898     PATH_SEPARATOR=';'
7899   else
7900     PATH_SEPARATOR=:
7901   fi
7902   rm -f conf$$.sh
7903 fi
7904
7905 # Find out how to test for executable files. Don't use a zero-byte file,
7906 # as systems may use methods other than mode bits to determine executability.
7907 cat >conf$$.file <<_ASEOF
7908 #! /bin/sh
7909 exit 0
7910 _ASEOF
7911 chmod +x conf$$.file
7912 if test -x conf$$.file >/dev/null 2>&1; then
7913   ac_executable_p="test -x"
7914 else
7915   ac_executable_p="test -f"
7916 fi
7917 rm -f conf$$.file
7918
7919 # Extract the first word of "msgmerge", so it can be a program name with args.
7920 set dummy msgmerge; ac_word=$2
7921 { echo "$as_me:$LINENO: checking for $ac_word" >&5
7922 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
7923 if test "${ac_cv_path_MSGMERGE+set}" = set; then
7924   echo $ECHO_N "(cached) $ECHO_C" >&6
7925 else
7926   case "$MSGMERGE" in
7927   [\\/]* | ?:[\\/]*)
7928     ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path.
7929     ;;
7930   *)
7931     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
7932     for ac_dir in $PATH; do
7933       IFS="$ac_save_IFS"
7934       test -z "$ac_dir" && ac_dir=.
7935       for ac_exec_ext in '' $ac_executable_extensions; do
7936         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
7937           echo "$as_me: trying $ac_dir/$ac_word..." >&5
7938           if $ac_dir/$ac_word --update -q /dev/null /dev/null >&5 2>&1; then
7939             ac_cv_path_MSGMERGE="$ac_dir/$ac_word$ac_exec_ext"
7940             break 2
7941           fi
7942         fi
7943       done
7944     done
7945     IFS="$ac_save_IFS"
7946   test -z "$ac_cv_path_MSGMERGE" && ac_cv_path_MSGMERGE=":"
7947     ;;
7948 esac
7949 fi
7950 MSGMERGE="$ac_cv_path_MSGMERGE"
7951 if test "$MSGMERGE" != ":"; then
7952   { echo "$as_me:$LINENO: result: $MSGMERGE" >&5
7953 echo "${ECHO_T}$MSGMERGE" >&6; }
7954 else
7955   { echo "$as_me:$LINENO: result: no" >&5
7956 echo "${ECHO_T}no" >&6; }
7957 fi
7958
7959
7960         test -n "$localedir" || localedir='${datadir}/locale'
7961
7962
7963     test -n "${XGETTEXT_EXTRA_OPTIONS+set}" || XGETTEXT_EXTRA_OPTIONS=
7964
7965
7966   ac_config_commands="$ac_config_commands po-directories"
7967
7968
7969
7970       if test "X$prefix" = "XNONE"; then
7971     acl_final_prefix="$ac_default_prefix"
7972   else
7973     acl_final_prefix="$prefix"
7974   fi
7975   if test "X$exec_prefix" = "XNONE"; then
7976     acl_final_exec_prefix='${prefix}'
7977   else
7978     acl_final_exec_prefix="$exec_prefix"
7979   fi
7980   acl_save_prefix="$prefix"
7981   prefix="$acl_final_prefix"
7982   eval acl_final_exec_prefix=\"$acl_final_exec_prefix\"
7983   prefix="$acl_save_prefix"
7984
7985
7986 # Check whether --with-gnu-ld was given.
7987 if test "${with_gnu_ld+set}" = set; then
7988   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
7989 else
7990   with_gnu_ld=no
7991 fi
7992
7993 # Prepare PATH_SEPARATOR.
7994 # The user is always right.
7995 if test "${PATH_SEPARATOR+set}" != set; then
7996   echo "#! /bin/sh" >conf$$.sh
7997   echo  "exit 0"   >>conf$$.sh
7998   chmod +x conf$$.sh
7999   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
8000     PATH_SEPARATOR=';'
8001   else
8002     PATH_SEPARATOR=:
8003   fi
8004   rm -f conf$$.sh
8005 fi
8006 ac_prog=ld
8007 if test "$GCC" = yes; then
8008   # Check if gcc -print-prog-name=ld gives a path.
8009   { echo "$as_me:$LINENO: checking for ld used by GCC" >&5
8010 echo $ECHO_N "checking for ld used by GCC... $ECHO_C" >&6; }
8011   case $host in
8012   *-*-mingw*)
8013     # gcc leaves a trailing carriage return which upsets mingw
8014     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
8015   *)
8016     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
8017   esac
8018   case $ac_prog in
8019     # Accept absolute paths.
8020     [\\/]* | [A-Za-z]:[\\/]*)
8021       re_direlt='/[^/][^/]*/\.\./'
8022       # Canonicalize the path of ld
8023       ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
8024       while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
8025         ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
8026       done
8027       test -z "$LD" && LD="$ac_prog"
8028       ;;
8029   "")
8030     # If it fails, then pretend we aren't using GCC.
8031     ac_prog=ld
8032     ;;
8033   *)
8034     # If it is relative, then search for the first ld in PATH.
8035     with_gnu_ld=unknown
8036     ;;
8037   esac
8038 elif test "$with_gnu_ld" = yes; then
8039   { echo "$as_me:$LINENO: checking for GNU ld" >&5
8040 echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6; }
8041 else
8042   { echo "$as_me:$LINENO: checking for non-GNU ld" >&5
8043 echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6; }
8044 fi
8045 if test "${acl_cv_path_LD+set}" = set; then
8046   echo $ECHO_N "(cached) $ECHO_C" >&6
8047 else
8048   if test -z "$LD"; then
8049   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
8050   for ac_dir in $PATH; do
8051     test -z "$ac_dir" && ac_dir=.
8052     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
8053       acl_cv_path_LD="$ac_dir/$ac_prog"
8054       # Check to see if the program is GNU ld.  I'd rather use --version,
8055       # but apparently some GNU ld's only accept -v.
8056       # Break only if it was the GNU/non-GNU ld that we prefer.
8057       case `"$acl_cv_path_LD" -v 2>&1 < /dev/null` in
8058       *GNU* | *'with BFD'*)
8059         test "$with_gnu_ld" != no && break ;;
8060       *)
8061         test "$with_gnu_ld" != yes && break ;;
8062       esac
8063     fi
8064   done
8065   IFS="$ac_save_ifs"
8066 else
8067   acl_cv_path_LD="$LD" # Let the user override the test with a path.
8068 fi
8069 fi
8070
8071 LD="$acl_cv_path_LD"
8072 if test -n "$LD"; then
8073   { echo "$as_me:$LINENO: result: $LD" >&5
8074 echo "${ECHO_T}$LD" >&6; }
8075 else
8076   { echo "$as_me:$LINENO: result: no" >&5
8077 echo "${ECHO_T}no" >&6; }
8078 fi
8079 test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5
8080 echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
8081    { (exit 1); exit 1; }; }
8082 { echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5
8083 echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6; }
8084 if test "${acl_cv_prog_gnu_ld+set}" = set; then
8085   echo $ECHO_N "(cached) $ECHO_C" >&6
8086 else
8087   # I'd rather use --version here, but apparently some GNU ld's only accept -v.
8088 case `$LD -v 2>&1 </dev/null` in
8089 *GNU* | *'with BFD'*)
8090   acl_cv_prog_gnu_ld=yes ;;
8091 *)
8092   acl_cv_prog_gnu_ld=no ;;
8093 esac
8094 fi
8095 { echo "$as_me:$LINENO: result: $acl_cv_prog_gnu_ld" >&5
8096 echo "${ECHO_T}$acl_cv_prog_gnu_ld" >&6; }
8097 with_gnu_ld=$acl_cv_prog_gnu_ld
8098
8099
8100
8101
8102                                                 { echo "$as_me:$LINENO: checking for shared library run path origin" >&5
8103 echo $ECHO_N "checking for shared library run path origin... $ECHO_C" >&6; }
8104 if test "${acl_cv_rpath+set}" = set; then
8105   echo $ECHO_N "(cached) $ECHO_C" >&6
8106 else
8107
8108     CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \
8109     ${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh
8110     . ./conftest.sh
8111     rm -f ./conftest.sh
8112     acl_cv_rpath=done
8113
8114 fi
8115 { echo "$as_me:$LINENO: result: $acl_cv_rpath" >&5
8116 echo "${ECHO_T}$acl_cv_rpath" >&6; }
8117   wl="$acl_cv_wl"
8118   acl_libext="$acl_cv_libext"
8119   acl_shlibext="$acl_cv_shlibext"
8120   acl_libname_spec="$acl_cv_libname_spec"
8121   acl_library_names_spec="$acl_cv_library_names_spec"
8122   acl_hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec"
8123   acl_hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator"
8124   acl_hardcode_direct="$acl_cv_hardcode_direct"
8125   acl_hardcode_minus_L="$acl_cv_hardcode_minus_L"
8126     # Check whether --enable-rpath was given.
8127 if test "${enable_rpath+set}" = set; then
8128   enableval=$enable_rpath; :
8129 else
8130   enable_rpath=yes
8131 fi
8132
8133
8134
8135                   acl_libdirstem=lib
8136   searchpath=`(LC_ALL=C $CC -print-search-dirs) 2>/dev/null | sed -n -e 's,^libraries: ,,p' | sed -e 's,^=,,'`
8137   if test -n "$searchpath"; then
8138     acl_save_IFS="${IFS=        }"; IFS=":"
8139     for searchdir in $searchpath; do
8140       if test -d "$searchdir"; then
8141         case "$searchdir" in
8142           */lib64/ | */lib64 ) acl_libdirstem=lib64 ;;
8143           *) searchdir=`cd "$searchdir" && pwd`
8144              case "$searchdir" in
8145                */lib64 ) acl_libdirstem=lib64 ;;
8146              esac ;;
8147         esac
8148       fi
8149     done
8150     IFS="$acl_save_IFS"
8151   fi
8152
8153
8154
8155
8156
8157
8158
8159
8160
8161     use_additional=yes
8162
8163   acl_save_prefix="$prefix"
8164   prefix="$acl_final_prefix"
8165   acl_save_exec_prefix="$exec_prefix"
8166   exec_prefix="$acl_final_exec_prefix"
8167
8168     eval additional_includedir=\"$includedir\"
8169     eval additional_libdir=\"$libdir\"
8170
8171   exec_prefix="$acl_save_exec_prefix"
8172   prefix="$acl_save_prefix"
8173
8174
8175 # Check whether --with-libiconv-prefix was given.
8176 if test "${with_libiconv_prefix+set}" = set; then
8177   withval=$with_libiconv_prefix;
8178     if test "X$withval" = "Xno"; then
8179       use_additional=no
8180     else
8181       if test "X$withval" = "X"; then
8182
8183   acl_save_prefix="$prefix"
8184   prefix="$acl_final_prefix"
8185   acl_save_exec_prefix="$exec_prefix"
8186   exec_prefix="$acl_final_exec_prefix"
8187
8188           eval additional_includedir=\"$includedir\"
8189           eval additional_libdir=\"$libdir\"
8190
8191   exec_prefix="$acl_save_exec_prefix"
8192   prefix="$acl_save_prefix"
8193
8194       else
8195         additional_includedir="$withval/include"
8196         additional_libdir="$withval/$acl_libdirstem"
8197       fi
8198     fi
8199
8200 fi
8201
8202       LIBICONV=
8203   LTLIBICONV=
8204   INCICONV=
8205   LIBICONV_PREFIX=
8206   rpathdirs=
8207   ltrpathdirs=
8208   names_already_handled=
8209   names_next_round='iconv '
8210   while test -n "$names_next_round"; do
8211     names_this_round="$names_next_round"
8212     names_next_round=
8213     for name in $names_this_round; do
8214       already_handled=
8215       for n in $names_already_handled; do
8216         if test "$n" = "$name"; then
8217           already_handled=yes
8218           break
8219         fi
8220       done
8221       if test -z "$already_handled"; then
8222         names_already_handled="$names_already_handled $name"
8223                         uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'`
8224         eval value=\"\$HAVE_LIB$uppername\"
8225         if test -n "$value"; then
8226           if test "$value" = yes; then
8227             eval value=\"\$LIB$uppername\"
8228             test -z "$value" || LIBICONV="${LIBICONV}${LIBICONV:+ }$value"
8229             eval value=\"\$LTLIB$uppername\"
8230             test -z "$value" || LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$value"
8231           else
8232                                     :
8233           fi
8234         else
8235                               found_dir=
8236           found_la=
8237           found_so=
8238           found_a=
8239           eval libname=\"$acl_libname_spec\"    # typically: libname=lib$name
8240           if test -n "$acl_shlibext"; then
8241             shrext=".$acl_shlibext"             # typically: shrext=.so
8242           else
8243             shrext=
8244           fi
8245           if test $use_additional = yes; then
8246             dir="$additional_libdir"
8247                                     if test -n "$acl_shlibext"; then
8248               if test -f "$dir/$libname$shrext"; then
8249                 found_dir="$dir"
8250                 found_so="$dir/$libname$shrext"
8251               else
8252                 if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
8253                   ver=`(cd "$dir" && \
8254                         for f in "$libname$shrext".*; do echo "$f"; done \
8255                         | sed -e "s,^$libname$shrext\\\\.,," \
8256                         | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
8257                         | sed 1q ) 2>/dev/null`
8258                   if test -n "$ver" && test -f "$dir/$libname$shrext.$ver"; then
8259                     found_dir="$dir"
8260                     found_so="$dir/$libname$shrext.$ver"
8261                   fi
8262                 else
8263                   eval library_names=\"$acl_library_names_spec\"
8264                   for f in $library_names; do
8265                     if test -f "$dir/$f"; then
8266                       found_dir="$dir"
8267                       found_so="$dir/$f"
8268                       break
8269                     fi
8270                   done
8271                 fi
8272               fi
8273             fi
8274                         if test "X$found_dir" = "X"; then
8275               if test -f "$dir/$libname.$acl_libext"; then
8276                 found_dir="$dir"
8277                 found_a="$dir/$libname.$acl_libext"
8278               fi
8279             fi
8280             if test "X$found_dir" != "X"; then
8281               if test -f "$dir/$libname.la"; then
8282                 found_la="$dir/$libname.la"
8283               fi
8284             fi
8285           fi
8286           if test "X$found_dir" = "X"; then
8287             for x in $LDFLAGS $LTLIBICONV; do
8288
8289   acl_save_prefix="$prefix"
8290   prefix="$acl_final_prefix"
8291   acl_save_exec_prefix="$exec_prefix"
8292   exec_prefix="$acl_final_exec_prefix"
8293   eval x=\"$x\"
8294   exec_prefix="$acl_save_exec_prefix"
8295   prefix="$acl_save_prefix"
8296
8297               case "$x" in
8298                 -L*)
8299                   dir=`echo "X$x" | sed -e 's/^X-L//'`
8300                                     if test -n "$acl_shlibext"; then
8301                     if test -f "$dir/$libname$shrext"; then
8302                       found_dir="$dir"
8303                       found_so="$dir/$libname$shrext"
8304                     else
8305                       if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
8306                         ver=`(cd "$dir" && \
8307                               for f in "$libname$shrext".*; do echo "$f"; done \
8308                               | sed -e "s,^$libname$shrext\\\\.,," \
8309                               | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
8310                               | sed 1q ) 2>/dev/null`
8311                         if test -n "$ver" && test -f "$dir/$libname$shrext.$ver"; then
8312                           found_dir="$dir"
8313                           found_so="$dir/$libname$shrext.$ver"
8314                         fi
8315                       else
8316                         eval library_names=\"$acl_library_names_spec\"
8317                         for f in $library_names; do
8318                           if test -f "$dir/$f"; then
8319                             found_dir="$dir"
8320                             found_so="$dir/$f"
8321                             break
8322                           fi
8323                         done
8324                       fi
8325                     fi
8326                   fi
8327                                     if test "X$found_dir" = "X"; then
8328                     if test -f "$dir/$libname.$acl_libext"; then
8329                       found_dir="$dir"
8330                       found_a="$dir/$libname.$acl_libext"
8331                     fi
8332                   fi
8333                   if test "X$found_dir" != "X"; then
8334                     if test -f "$dir/$libname.la"; then
8335                       found_la="$dir/$libname.la"
8336                     fi
8337                   fi
8338                   ;;
8339               esac
8340               if test "X$found_dir" != "X"; then
8341                 break
8342               fi
8343             done
8344           fi
8345           if test "X$found_dir" != "X"; then
8346                         LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$found_dir -l$name"
8347             if test "X$found_so" != "X"; then
8348                                                         if test "$enable_rpath" = no || test "X$found_dir" = "X/usr/$acl_libdirstem"; then
8349                                 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
8350               else
8351                                                                                 haveit=
8352                 for x in $ltrpathdirs; do
8353                   if test "X$x" = "X$found_dir"; then
8354                     haveit=yes
8355                     break
8356                   fi
8357                 done
8358                 if test -z "$haveit"; then
8359                   ltrpathdirs="$ltrpathdirs $found_dir"
8360                 fi
8361                                 if test "$acl_hardcode_direct" = yes; then
8362                                                       LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
8363                 else
8364                   if test -n "$acl_hardcode_libdir_flag_spec" && test "$acl_hardcode_minus_L" = no; then
8365                                                             LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
8366                                                             haveit=
8367                     for x in $rpathdirs; do
8368                       if test "X$x" = "X$found_dir"; then
8369                         haveit=yes
8370                         break
8371                       fi
8372                     done
8373                     if test -z "$haveit"; then
8374                       rpathdirs="$rpathdirs $found_dir"
8375                     fi
8376                   else
8377                                                                                 haveit=
8378                     for x in $LDFLAGS $LIBICONV; do
8379
8380   acl_save_prefix="$prefix"
8381   prefix="$acl_final_prefix"
8382   acl_save_exec_prefix="$exec_prefix"
8383   exec_prefix="$acl_final_exec_prefix"
8384   eval x=\"$x\"
8385   exec_prefix="$acl_save_exec_prefix"
8386   prefix="$acl_save_prefix"
8387
8388                       if test "X$x" = "X-L$found_dir"; then
8389                         haveit=yes
8390                         break
8391                       fi
8392                     done
8393                     if test -z "$haveit"; then
8394                       LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir"
8395                     fi
8396                     if test "$acl_hardcode_minus_L" != no; then
8397                                                                                         LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
8398                     else
8399                                                                                                                                                                                 LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name"
8400                     fi
8401                   fi
8402                 fi
8403               fi
8404             else
8405               if test "X$found_a" != "X"; then
8406                                 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_a"
8407               else
8408                                                 LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir -l$name"
8409               fi
8410             fi
8411                         additional_includedir=
8412             case "$found_dir" in
8413               */$acl_libdirstem | */$acl_libdirstem/)
8414                 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem/"'*$,,'`
8415                 LIBICONV_PREFIX="$basedir"
8416                 additional_includedir="$basedir/include"
8417                 ;;
8418             esac
8419             if test "X$additional_includedir" != "X"; then
8420                                                                                                                 if test "X$additional_includedir" != "X/usr/include"; then
8421                 haveit=
8422                 if test "X$additional_includedir" = "X/usr/local/include"; then
8423                   if test -n "$GCC"; then
8424                     case $host_os in
8425                       linux* | gnu* | k*bsd*-gnu) haveit=yes;;
8426                     esac
8427                   fi
8428                 fi
8429                 if test -z "$haveit"; then
8430                   for x in $CPPFLAGS $INCICONV; do
8431
8432   acl_save_prefix="$prefix"
8433   prefix="$acl_final_prefix"
8434   acl_save_exec_prefix="$exec_prefix"
8435   exec_prefix="$acl_final_exec_prefix"
8436   eval x=\"$x\"
8437   exec_prefix="$acl_save_exec_prefix"
8438   prefix="$acl_save_prefix"
8439
8440                     if test "X$x" = "X-I$additional_includedir"; then
8441                       haveit=yes
8442                       break
8443                     fi
8444                   done
8445                   if test -z "$haveit"; then
8446                     if test -d "$additional_includedir"; then
8447                                             INCICONV="${INCICONV}${INCICONV:+ }-I$additional_includedir"
8448                     fi
8449                   fi
8450                 fi
8451               fi
8452             fi
8453                         if test -n "$found_la"; then
8454                                                         save_libdir="$libdir"
8455               case "$found_la" in
8456                 */* | *\\*) . "$found_la" ;;
8457                 *) . "./$found_la" ;;
8458               esac
8459               libdir="$save_libdir"
8460                             for dep in $dependency_libs; do
8461                 case "$dep" in
8462                   -L*)
8463                     additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'`
8464                                                                                                                                                                 if test "X$additional_libdir" != "X/usr/$acl_libdirstem"; then
8465                       haveit=
8466                       if test "X$additional_libdir" = "X/usr/local/$acl_libdirstem"; then
8467                         if test -n "$GCC"; then
8468                           case $host_os in
8469                             linux* | gnu* | k*bsd*-gnu) haveit=yes;;
8470                           esac
8471                         fi
8472                       fi
8473                       if test -z "$haveit"; then
8474                         haveit=
8475                         for x in $LDFLAGS $LIBICONV; do
8476
8477   acl_save_prefix="$prefix"
8478   prefix="$acl_final_prefix"
8479   acl_save_exec_prefix="$exec_prefix"
8480   exec_prefix="$acl_final_exec_prefix"
8481   eval x=\"$x\"
8482   exec_prefix="$acl_save_exec_prefix"
8483   prefix="$acl_save_prefix"
8484
8485                           if test "X$x" = "X-L$additional_libdir"; then
8486                             haveit=yes
8487                             break
8488                           fi
8489                         done
8490                         if test -z "$haveit"; then
8491                           if test -d "$additional_libdir"; then
8492                                                         LIBICONV="${LIBICONV}${LIBICONV:+ }-L$additional_libdir"
8493                           fi
8494                         fi
8495                         haveit=
8496                         for x in $LDFLAGS $LTLIBICONV; do
8497
8498   acl_save_prefix="$prefix"
8499   prefix="$acl_final_prefix"
8500   acl_save_exec_prefix="$exec_prefix"
8501   exec_prefix="$acl_final_exec_prefix"
8502   eval x=\"$x\"
8503   exec_prefix="$acl_save_exec_prefix"
8504   prefix="$acl_save_prefix"
8505
8506                           if test "X$x" = "X-L$additional_libdir"; then
8507                             haveit=yes
8508                             break
8509                           fi
8510                         done
8511                         if test -z "$haveit"; then
8512                           if test -d "$additional_libdir"; then
8513                                                         LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$additional_libdir"
8514                           fi
8515                         fi
8516                       fi
8517                     fi
8518                     ;;
8519                   -R*)
8520                     dir=`echo "X$dep" | sed -e 's/^X-R//'`
8521                     if test "$enable_rpath" != no; then
8522                                                                   haveit=
8523                       for x in $rpathdirs; do
8524                         if test "X$x" = "X$dir"; then
8525                           haveit=yes
8526                           break
8527                         fi
8528                       done
8529                       if test -z "$haveit"; then
8530                         rpathdirs="$rpathdirs $dir"
8531                       fi
8532                                                                   haveit=
8533                       for x in $ltrpathdirs; do
8534                         if test "X$x" = "X$dir"; then
8535                           haveit=yes
8536                           break
8537                         fi
8538                       done
8539                       if test -z "$haveit"; then
8540                         ltrpathdirs="$ltrpathdirs $dir"
8541                       fi
8542                     fi
8543                     ;;
8544                   -l*)
8545                                         names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'`
8546                     ;;
8547                   *.la)
8548                                                                                 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'`
8549                     ;;
8550                   *)
8551                                         LIBICONV="${LIBICONV}${LIBICONV:+ }$dep"
8552                     LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$dep"
8553                     ;;
8554                 esac
8555               done
8556             fi
8557           else
8558                                                             LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name"
8559             LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-l$name"
8560           fi
8561         fi
8562       fi
8563     done
8564   done
8565   if test "X$rpathdirs" != "X"; then
8566     if test -n "$acl_hardcode_libdir_separator"; then
8567                         alldirs=
8568       for found_dir in $rpathdirs; do
8569         alldirs="${alldirs}${alldirs:+$acl_hardcode_libdir_separator}$found_dir"
8570       done
8571             acl_save_libdir="$libdir"
8572       libdir="$alldirs"
8573       eval flag=\"$acl_hardcode_libdir_flag_spec\"
8574       libdir="$acl_save_libdir"
8575       LIBICONV="${LIBICONV}${LIBICONV:+ }$flag"
8576     else
8577             for found_dir in $rpathdirs; do
8578         acl_save_libdir="$libdir"
8579         libdir="$found_dir"
8580         eval flag=\"$acl_hardcode_libdir_flag_spec\"
8581         libdir="$acl_save_libdir"
8582         LIBICONV="${LIBICONV}${LIBICONV:+ }$flag"
8583       done
8584     fi
8585   fi
8586   if test "X$ltrpathdirs" != "X"; then
8587             for found_dir in $ltrpathdirs; do
8588       LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-R$found_dir"
8589     done
8590   fi
8591
8592
8593
8594
8595
8596
8597
8598
8599
8600
8601
8602
8603
8604
8605
8606
8607
8608
8609
8610
8611
8612
8613
8614
8615
8616     { echo "$as_me:$LINENO: checking for CFPreferencesCopyAppValue" >&5
8617 echo $ECHO_N "checking for CFPreferencesCopyAppValue... $ECHO_C" >&6; }
8618 if test "${gt_cv_func_CFPreferencesCopyAppValue+set}" = set; then
8619   echo $ECHO_N "(cached) $ECHO_C" >&6
8620 else
8621   gt_save_LIBS="$LIBS"
8622      LIBS="$LIBS -Wl,-framework -Wl,CoreFoundation"
8623      cat >conftest.$ac_ext <<_ACEOF
8624 /* confdefs.h.  */
8625 _ACEOF
8626 cat confdefs.h >>conftest.$ac_ext
8627 cat >>conftest.$ac_ext <<_ACEOF
8628 /* end confdefs.h.  */
8629 #include <CoreFoundation/CFPreferences.h>
8630 int
8631 main ()
8632 {
8633 CFPreferencesCopyAppValue(NULL, NULL)
8634   ;
8635   return 0;
8636 }
8637 _ACEOF
8638 rm -f conftest.$ac_objext conftest$ac_exeext
8639 if { (ac_try="$ac_link"
8640 case "(($ac_try" in
8641   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8642   *) ac_try_echo=$ac_try;;
8643 esac
8644 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8645   (eval "$ac_link") 2>conftest.er1
8646   ac_status=$?
8647   grep -v '^ *+' conftest.er1 >conftest.err
8648   rm -f conftest.er1
8649   cat conftest.err >&5
8650   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8651   (exit $ac_status); } && {
8652          test -z "$ac_c_werror_flag" ||
8653          test ! -s conftest.err
8654        } && test -s conftest$ac_exeext &&
8655        $as_test_x conftest$ac_exeext; then
8656   gt_cv_func_CFPreferencesCopyAppValue=yes
8657 else
8658   echo "$as_me: failed program was:" >&5
8659 sed 's/^/| /' conftest.$ac_ext >&5
8660
8661         gt_cv_func_CFPreferencesCopyAppValue=no
8662 fi
8663
8664 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8665       conftest$ac_exeext conftest.$ac_ext
8666      LIBS="$gt_save_LIBS"
8667 fi
8668 { echo "$as_me:$LINENO: result: $gt_cv_func_CFPreferencesCopyAppValue" >&5
8669 echo "${ECHO_T}$gt_cv_func_CFPreferencesCopyAppValue" >&6; }
8670   if test $gt_cv_func_CFPreferencesCopyAppValue = yes; then
8671
8672 cat >>confdefs.h <<\_ACEOF
8673 #define HAVE_CFPREFERENCESCOPYAPPVALUE 1
8674 _ACEOF
8675
8676   fi
8677     { echo "$as_me:$LINENO: checking for CFLocaleCopyCurrent" >&5
8678 echo $ECHO_N "checking for CFLocaleCopyCurrent... $ECHO_C" >&6; }
8679 if test "${gt_cv_func_CFLocaleCopyCurrent+set}" = set; then
8680   echo $ECHO_N "(cached) $ECHO_C" >&6
8681 else
8682   gt_save_LIBS="$LIBS"
8683      LIBS="$LIBS -Wl,-framework -Wl,CoreFoundation"
8684      cat >conftest.$ac_ext <<_ACEOF
8685 /* confdefs.h.  */
8686 _ACEOF
8687 cat confdefs.h >>conftest.$ac_ext
8688 cat >>conftest.$ac_ext <<_ACEOF
8689 /* end confdefs.h.  */
8690 #include <CoreFoundation/CFLocale.h>
8691 int
8692 main ()
8693 {
8694 CFLocaleCopyCurrent();
8695   ;
8696   return 0;
8697 }
8698 _ACEOF
8699 rm -f conftest.$ac_objext conftest$ac_exeext
8700 if { (ac_try="$ac_link"
8701 case "(($ac_try" in
8702   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8703   *) ac_try_echo=$ac_try;;
8704 esac
8705 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8706   (eval "$ac_link") 2>conftest.er1
8707   ac_status=$?
8708   grep -v '^ *+' conftest.er1 >conftest.err
8709   rm -f conftest.er1
8710   cat conftest.err >&5
8711   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8712   (exit $ac_status); } && {
8713          test -z "$ac_c_werror_flag" ||
8714          test ! -s conftest.err
8715        } && test -s conftest$ac_exeext &&
8716        $as_test_x conftest$ac_exeext; then
8717   gt_cv_func_CFLocaleCopyCurrent=yes
8718 else
8719   echo "$as_me: failed program was:" >&5
8720 sed 's/^/| /' conftest.$ac_ext >&5
8721
8722         gt_cv_func_CFLocaleCopyCurrent=no
8723 fi
8724
8725 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8726       conftest$ac_exeext conftest.$ac_ext
8727      LIBS="$gt_save_LIBS"
8728 fi
8729 { echo "$as_me:$LINENO: result: $gt_cv_func_CFLocaleCopyCurrent" >&5
8730 echo "${ECHO_T}$gt_cv_func_CFLocaleCopyCurrent" >&6; }
8731   if test $gt_cv_func_CFLocaleCopyCurrent = yes; then
8732
8733 cat >>confdefs.h <<\_ACEOF
8734 #define HAVE_CFLOCALECOPYCURRENT 1
8735 _ACEOF
8736
8737   fi
8738   INTL_MACOSX_LIBS=
8739   if test $gt_cv_func_CFPreferencesCopyAppValue = yes || test $gt_cv_func_CFLocaleCopyCurrent = yes; then
8740     INTL_MACOSX_LIBS="-Wl,-framework -Wl,CoreFoundation"
8741   fi
8742
8743
8744
8745
8746
8747
8748   LIBINTL=
8749   LTLIBINTL=
8750   POSUB=
8751
8752     case " $gt_needs " in
8753     *" need-formatstring-macros "*) gt_api_version=3 ;;
8754     *" need-ngettext "*) gt_api_version=2 ;;
8755     *) gt_api_version=1 ;;
8756   esac
8757   gt_func_gnugettext_libc="gt_cv_func_gnugettext${gt_api_version}_libc"
8758   gt_func_gnugettext_libintl="gt_cv_func_gnugettext${gt_api_version}_libintl"
8759
8760     if test "$USE_NLS" = "yes"; then
8761     gt_use_preinstalled_gnugettext=no
8762
8763
8764         if test $gt_api_version -ge 3; then
8765           gt_revision_test_code='
8766 #ifndef __GNU_GETTEXT_SUPPORTED_REVISION
8767 #define __GNU_GETTEXT_SUPPORTED_REVISION(major) ((major) == 0 ? 0 : -1)
8768 #endif
8769 typedef int array [2 * (__GNU_GETTEXT_SUPPORTED_REVISION(0) >= 1) - 1];
8770 '
8771         else
8772           gt_revision_test_code=
8773         fi
8774         if test $gt_api_version -ge 2; then
8775           gt_expression_test_code=' + * ngettext ("", "", 0)'
8776         else
8777           gt_expression_test_code=
8778         fi
8779
8780         { echo "$as_me:$LINENO: checking for GNU gettext in libc" >&5
8781 echo $ECHO_N "checking for GNU gettext in libc... $ECHO_C" >&6; }
8782 if { as_var=$gt_func_gnugettext_libc; eval "test \"\${$as_var+set}\" = set"; }; then
8783   echo $ECHO_N "(cached) $ECHO_C" >&6
8784 else
8785   cat >conftest.$ac_ext <<_ACEOF
8786 /* confdefs.h.  */
8787 _ACEOF
8788 cat confdefs.h >>conftest.$ac_ext
8789 cat >>conftest.$ac_ext <<_ACEOF
8790 /* end confdefs.h.  */
8791 #include <libintl.h>
8792 $gt_revision_test_code
8793 extern int _nl_msg_cat_cntr;
8794 extern int *_nl_domain_bindings;
8795 int
8796 main ()
8797 {
8798 bindtextdomain ("", "");
8799 return * gettext ("")$gt_expression_test_code + _nl_msg_cat_cntr + *_nl_domain_bindings
8800   ;
8801   return 0;
8802 }
8803 _ACEOF
8804 rm -f conftest.$ac_objext conftest$ac_exeext
8805 if { (ac_try="$ac_link"
8806 case "(($ac_try" in
8807   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8808   *) ac_try_echo=$ac_try;;
8809 esac
8810 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8811   (eval "$ac_link") 2>conftest.er1
8812   ac_status=$?
8813   grep -v '^ *+' conftest.er1 >conftest.err
8814   rm -f conftest.er1
8815   cat conftest.err >&5
8816   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8817   (exit $ac_status); } && {
8818          test -z "$ac_c_werror_flag" ||
8819          test ! -s conftest.err
8820        } && test -s conftest$ac_exeext &&
8821        $as_test_x conftest$ac_exeext; then
8822   eval "$gt_func_gnugettext_libc=yes"
8823 else
8824   echo "$as_me: failed program was:" >&5
8825 sed 's/^/| /' conftest.$ac_ext >&5
8826
8827         eval "$gt_func_gnugettext_libc=no"
8828 fi
8829
8830 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8831       conftest$ac_exeext conftest.$ac_ext
8832 fi
8833 ac_res=`eval echo '${'$gt_func_gnugettext_libc'}'`
8834                { echo "$as_me:$LINENO: result: $ac_res" >&5
8835 echo "${ECHO_T}$ac_res" >&6; }
8836
8837         if { eval "gt_val=\$$gt_func_gnugettext_libc"; test "$gt_val" != "yes"; }; then
8838
8839
8840
8841
8842
8843           am_save_CPPFLAGS="$CPPFLAGS"
8844
8845   for element in $INCICONV; do
8846     haveit=
8847     for x in $CPPFLAGS; do
8848
8849   acl_save_prefix="$prefix"
8850   prefix="$acl_final_prefix"
8851   acl_save_exec_prefix="$exec_prefix"
8852   exec_prefix="$acl_final_exec_prefix"
8853   eval x=\"$x\"
8854   exec_prefix="$acl_save_exec_prefix"
8855   prefix="$acl_save_prefix"
8856
8857       if test "X$x" = "X$element"; then
8858         haveit=yes
8859         break
8860       fi
8861     done
8862     if test -z "$haveit"; then
8863       CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
8864     fi
8865   done
8866
8867
8868   { echo "$as_me:$LINENO: checking for iconv" >&5
8869 echo $ECHO_N "checking for iconv... $ECHO_C" >&6; }
8870 if test "${am_cv_func_iconv+set}" = set; then
8871   echo $ECHO_N "(cached) $ECHO_C" >&6
8872 else
8873
8874     am_cv_func_iconv="no, consider installing GNU libiconv"
8875     am_cv_lib_iconv=no
8876     cat >conftest.$ac_ext <<_ACEOF
8877 /* confdefs.h.  */
8878 _ACEOF
8879 cat confdefs.h >>conftest.$ac_ext
8880 cat >>conftest.$ac_ext <<_ACEOF
8881 /* end confdefs.h.  */
8882 #include <stdlib.h>
8883 #include <iconv.h>
8884 int
8885 main ()
8886 {
8887 iconv_t cd = iconv_open("","");
8888        iconv(cd,NULL,NULL,NULL,NULL);
8889        iconv_close(cd);
8890   ;
8891   return 0;
8892 }
8893 _ACEOF
8894 rm -f conftest.$ac_objext conftest$ac_exeext
8895 if { (ac_try="$ac_link"
8896 case "(($ac_try" in
8897   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8898   *) ac_try_echo=$ac_try;;
8899 esac
8900 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8901   (eval "$ac_link") 2>conftest.er1
8902   ac_status=$?
8903   grep -v '^ *+' conftest.er1 >conftest.err
8904   rm -f conftest.er1
8905   cat conftest.err >&5
8906   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8907   (exit $ac_status); } && {
8908          test -z "$ac_c_werror_flag" ||
8909          test ! -s conftest.err
8910        } && test -s conftest$ac_exeext &&
8911        $as_test_x conftest$ac_exeext; then
8912   am_cv_func_iconv=yes
8913 else
8914   echo "$as_me: failed program was:" >&5
8915 sed 's/^/| /' conftest.$ac_ext >&5
8916
8917
8918 fi
8919
8920 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8921       conftest$ac_exeext conftest.$ac_ext
8922     if test "$am_cv_func_iconv" != yes; then
8923       am_save_LIBS="$LIBS"
8924       LIBS="$LIBS $LIBICONV"
8925       cat >conftest.$ac_ext <<_ACEOF
8926 /* confdefs.h.  */
8927 _ACEOF
8928 cat confdefs.h >>conftest.$ac_ext
8929 cat >>conftest.$ac_ext <<_ACEOF
8930 /* end confdefs.h.  */
8931 #include <stdlib.h>
8932 #include <iconv.h>
8933 int
8934 main ()
8935 {
8936 iconv_t cd = iconv_open("","");
8937          iconv(cd,NULL,NULL,NULL,NULL);
8938          iconv_close(cd);
8939   ;
8940   return 0;
8941 }
8942 _ACEOF
8943 rm -f conftest.$ac_objext conftest$ac_exeext
8944 if { (ac_try="$ac_link"
8945 case "(($ac_try" in
8946   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8947   *) ac_try_echo=$ac_try;;
8948 esac
8949 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8950   (eval "$ac_link") 2>conftest.er1
8951   ac_status=$?
8952   grep -v '^ *+' conftest.er1 >conftest.err
8953   rm -f conftest.er1
8954   cat conftest.err >&5
8955   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8956   (exit $ac_status); } && {
8957          test -z "$ac_c_werror_flag" ||
8958          test ! -s conftest.err
8959        } && test -s conftest$ac_exeext &&
8960        $as_test_x conftest$ac_exeext; then
8961   am_cv_lib_iconv=yes
8962         am_cv_func_iconv=yes
8963 else
8964   echo "$as_me: failed program was:" >&5
8965 sed 's/^/| /' conftest.$ac_ext >&5
8966
8967
8968 fi
8969
8970 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8971       conftest$ac_exeext conftest.$ac_ext
8972       LIBS="$am_save_LIBS"
8973     fi
8974
8975 fi
8976 { echo "$as_me:$LINENO: result: $am_cv_func_iconv" >&5
8977 echo "${ECHO_T}$am_cv_func_iconv" >&6; }
8978   if test "$am_cv_func_iconv" = yes; then
8979     { echo "$as_me:$LINENO: checking for working iconv" >&5
8980 echo $ECHO_N "checking for working iconv... $ECHO_C" >&6; }
8981 if test "${am_cv_func_iconv_works+set}" = set; then
8982   echo $ECHO_N "(cached) $ECHO_C" >&6
8983 else
8984
8985             am_save_LIBS="$LIBS"
8986       if test $am_cv_lib_iconv = yes; then
8987         LIBS="$LIBS $LIBICONV"
8988       fi
8989       if test "$cross_compiling" = yes; then
8990   case "$host_os" in
8991            aix* | hpux*) am_cv_func_iconv_works="guessing no" ;;
8992            *)            am_cv_func_iconv_works="guessing yes" ;;
8993          esac
8994 else
8995   cat >conftest.$ac_ext <<_ACEOF
8996 /* confdefs.h.  */
8997 _ACEOF
8998 cat confdefs.h >>conftest.$ac_ext
8999 cat >>conftest.$ac_ext <<_ACEOF
9000 /* end confdefs.h.  */
9001
9002 #include <iconv.h>
9003 #include <string.h>
9004 int main ()
9005 {
9006   /* Test against AIX 5.1 bug: Failures are not distinguishable from successful
9007      returns.  */
9008   {
9009     iconv_t cd_utf8_to_88591 = iconv_open ("ISO8859-1", "UTF-8");
9010     if (cd_utf8_to_88591 != (iconv_t)(-1))
9011       {
9012         static const char input[] = "\342\202\254"; /* EURO SIGN */
9013         char buf[10];
9014         const char *inptr = input;
9015         size_t inbytesleft = strlen (input);
9016         char *outptr = buf;
9017         size_t outbytesleft = sizeof (buf);
9018         size_t res = iconv (cd_utf8_to_88591,
9019                             (char **) &inptr, &inbytesleft,
9020                             &outptr, &outbytesleft);
9021         if (res == 0)
9022           return 1;
9023       }
9024   }
9025 #if 0 /* This bug could be worked around by the caller.  */
9026   /* Test against HP-UX 11.11 bug: Positive return value instead of 0.  */
9027   {
9028     iconv_t cd_88591_to_utf8 = iconv_open ("utf8", "iso88591");
9029     if (cd_88591_to_utf8 != (iconv_t)(-1))
9030       {
9031         static const char input[] = "\304rger mit b\366sen B\374bchen ohne Augenma\337";
9032         char buf[50];
9033         const char *inptr = input;
9034         size_t inbytesleft = strlen (input);
9035         char *outptr = buf;
9036         size_t outbytesleft = sizeof (buf);
9037         size_t res = iconv (cd_88591_to_utf8,
9038                             (char **) &inptr, &inbytesleft,
9039                             &outptr, &outbytesleft);
9040         if ((int)res > 0)
9041           return 1;
9042       }
9043   }
9044 #endif
9045   /* Test against HP-UX 11.11 bug: No converter from EUC-JP to UTF-8 is
9046      provided.  */
9047   if (/* Try standardized names.  */
9048       iconv_open ("UTF-8", "EUC-JP") == (iconv_t)(-1)
9049       /* Try IRIX, OSF/1 names.  */
9050       && iconv_open ("UTF-8", "eucJP") == (iconv_t)(-1)
9051       /* Try AIX names.  */
9052       && iconv_open ("UTF-8", "IBM-eucJP") == (iconv_t)(-1)
9053       /* Try HP-UX names.  */
9054       && iconv_open ("utf8", "eucJP") == (iconv_t)(-1))
9055     return 1;
9056   return 0;
9057 }
9058 _ACEOF
9059 rm -f conftest$ac_exeext
9060 if { (ac_try="$ac_link"
9061 case "(($ac_try" in
9062   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9063   *) ac_try_echo=$ac_try;;
9064 esac
9065 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9066   (eval "$ac_link") 2>&5
9067   ac_status=$?
9068   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9069   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9070   { (case "(($ac_try" in
9071   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9072   *) ac_try_echo=$ac_try;;
9073 esac
9074 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9075   (eval "$ac_try") 2>&5
9076   ac_status=$?
9077   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9078   (exit $ac_status); }; }; then
9079   am_cv_func_iconv_works=yes
9080 else
9081   echo "$as_me: program exited with status $ac_status" >&5
9082 echo "$as_me: failed program was:" >&5
9083 sed 's/^/| /' conftest.$ac_ext >&5
9084
9085 ( exit $ac_status )
9086 am_cv_func_iconv_works=no
9087 fi
9088 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9089 fi
9090
9091
9092       LIBS="$am_save_LIBS"
9093
9094 fi
9095 { echo "$as_me:$LINENO: result: $am_cv_func_iconv_works" >&5
9096 echo "${ECHO_T}$am_cv_func_iconv_works" >&6; }
9097     case "$am_cv_func_iconv_works" in
9098       *no) am_func_iconv=no am_cv_lib_iconv=no ;;
9099       *)   am_func_iconv=yes ;;
9100     esac
9101   else
9102     am_func_iconv=no am_cv_lib_iconv=no
9103   fi
9104   if test "$am_func_iconv" = yes; then
9105
9106 cat >>confdefs.h <<\_ACEOF
9107 #define HAVE_ICONV 1
9108 _ACEOF
9109
9110   fi
9111   if test "$am_cv_lib_iconv" = yes; then
9112     { echo "$as_me:$LINENO: checking how to link with libiconv" >&5
9113 echo $ECHO_N "checking how to link with libiconv... $ECHO_C" >&6; }
9114     { echo "$as_me:$LINENO: result: $LIBICONV" >&5
9115 echo "${ECHO_T}$LIBICONV" >&6; }
9116   else
9117             CPPFLAGS="$am_save_CPPFLAGS"
9118     LIBICONV=
9119     LTLIBICONV=
9120   fi
9121
9122
9123
9124
9125
9126
9127
9128
9129     use_additional=yes
9130
9131   acl_save_prefix="$prefix"
9132   prefix="$acl_final_prefix"
9133   acl_save_exec_prefix="$exec_prefix"
9134   exec_prefix="$acl_final_exec_prefix"
9135
9136     eval additional_includedir=\"$includedir\"
9137     eval additional_libdir=\"$libdir\"
9138
9139   exec_prefix="$acl_save_exec_prefix"
9140   prefix="$acl_save_prefix"
9141
9142
9143 # Check whether --with-libintl-prefix was given.
9144 if test "${with_libintl_prefix+set}" = set; then
9145   withval=$with_libintl_prefix;
9146     if test "X$withval" = "Xno"; then
9147       use_additional=no
9148     else
9149       if test "X$withval" = "X"; then
9150
9151   acl_save_prefix="$prefix"
9152   prefix="$acl_final_prefix"
9153   acl_save_exec_prefix="$exec_prefix"
9154   exec_prefix="$acl_final_exec_prefix"
9155
9156           eval additional_includedir=\"$includedir\"
9157           eval additional_libdir=\"$libdir\"
9158
9159   exec_prefix="$acl_save_exec_prefix"
9160   prefix="$acl_save_prefix"
9161
9162       else
9163         additional_includedir="$withval/include"
9164         additional_libdir="$withval/$acl_libdirstem"
9165       fi
9166     fi
9167
9168 fi
9169
9170       LIBINTL=
9171   LTLIBINTL=
9172   INCINTL=
9173   LIBINTL_PREFIX=
9174   rpathdirs=
9175   ltrpathdirs=
9176   names_already_handled=
9177   names_next_round='intl '
9178   while test -n "$names_next_round"; do
9179     names_this_round="$names_next_round"
9180     names_next_round=
9181     for name in $names_this_round; do
9182       already_handled=
9183       for n in $names_already_handled; do
9184         if test "$n" = "$name"; then
9185           already_handled=yes
9186           break
9187         fi
9188       done
9189       if test -z "$already_handled"; then
9190         names_already_handled="$names_already_handled $name"
9191                         uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'`
9192         eval value=\"\$HAVE_LIB$uppername\"
9193         if test -n "$value"; then
9194           if test "$value" = yes; then
9195             eval value=\"\$LIB$uppername\"
9196             test -z "$value" || LIBINTL="${LIBINTL}${LIBINTL:+ }$value"
9197             eval value=\"\$LTLIB$uppername\"
9198             test -z "$value" || LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }$value"
9199           else
9200                                     :
9201           fi
9202         else
9203                               found_dir=
9204           found_la=
9205           found_so=
9206           found_a=
9207           eval libname=\"$acl_libname_spec\"    # typically: libname=lib$name
9208           if test -n "$acl_shlibext"; then
9209             shrext=".$acl_shlibext"             # typically: shrext=.so
9210           else
9211             shrext=
9212           fi
9213           if test $use_additional = yes; then
9214             dir="$additional_libdir"
9215                                     if test -n "$acl_shlibext"; then
9216               if test -f "$dir/$libname$shrext"; then
9217                 found_dir="$dir"
9218                 found_so="$dir/$libname$shrext"
9219               else
9220                 if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
9221                   ver=`(cd "$dir" && \
9222                         for f in "$libname$shrext".*; do echo "$f"; done \
9223                         | sed -e "s,^$libname$shrext\\\\.,," \
9224                         | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
9225                         | sed 1q ) 2>/dev/null`
9226                   if test -n "$ver" && test -f "$dir/$libname$shrext.$ver"; then
9227                     found_dir="$dir"
9228                     found_so="$dir/$libname$shrext.$ver"
9229                   fi
9230                 else
9231                   eval library_names=\"$acl_library_names_spec\"
9232                   for f in $library_names; do
9233                     if test -f "$dir/$f"; then
9234                       found_dir="$dir"
9235                       found_so="$dir/$f"
9236                       break
9237                     fi
9238                   done
9239                 fi
9240               fi
9241             fi
9242                         if test "X$found_dir" = "X"; then
9243               if test -f "$dir/$libname.$acl_libext"; then
9244                 found_dir="$dir"
9245                 found_a="$dir/$libname.$acl_libext"
9246               fi
9247             fi
9248             if test "X$found_dir" != "X"; then
9249               if test -f "$dir/$libname.la"; then
9250                 found_la="$dir/$libname.la"
9251               fi
9252             fi
9253           fi
9254           if test "X$found_dir" = "X"; then
9255             for x in $LDFLAGS $LTLIBINTL; do
9256
9257   acl_save_prefix="$prefix"
9258   prefix="$acl_final_prefix"
9259   acl_save_exec_prefix="$exec_prefix"
9260   exec_prefix="$acl_final_exec_prefix"
9261   eval x=\"$x\"
9262   exec_prefix="$acl_save_exec_prefix"
9263   prefix="$acl_save_prefix"
9264
9265               case "$x" in
9266                 -L*)
9267                   dir=`echo "X$x" | sed -e 's/^X-L//'`
9268                                     if test -n "$acl_shlibext"; then
9269                     if test -f "$dir/$libname$shrext"; then
9270                       found_dir="$dir"
9271                       found_so="$dir/$libname$shrext"
9272                     else
9273                       if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
9274                         ver=`(cd "$dir" && \
9275                               for f in "$libname$shrext".*; do echo "$f"; done \
9276                               | sed -e "s,^$libname$shrext\\\\.,," \
9277                               | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
9278                               | sed 1q ) 2>/dev/null`
9279                         if test -n "$ver" && test -f "$dir/$libname$shrext.$ver"; then
9280                           found_dir="$dir"
9281                           found_so="$dir/$libname$shrext.$ver"
9282                         fi
9283                       else
9284                         eval library_names=\"$acl_library_names_spec\"
9285                         for f in $library_names; do
9286                           if test -f "$dir/$f"; then
9287                             found_dir="$dir"
9288                             found_so="$dir/$f"
9289                             break
9290                           fi
9291                         done
9292                       fi
9293                     fi
9294                   fi
9295                                     if test "X$found_dir" = "X"; then
9296                     if test -f "$dir/$libname.$acl_libext"; then
9297                       found_dir="$dir"
9298                       found_a="$dir/$libname.$acl_libext"
9299                     fi
9300                   fi
9301                   if test "X$found_dir" != "X"; then
9302                     if test -f "$dir/$libname.la"; then
9303                       found_la="$dir/$libname.la"
9304                     fi
9305                   fi
9306                   ;;
9307               esac
9308               if test "X$found_dir" != "X"; then
9309                 break
9310               fi
9311             done
9312           fi
9313           if test "X$found_dir" != "X"; then
9314                         LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-L$found_dir -l$name"
9315             if test "X$found_so" != "X"; then
9316                                                         if test "$enable_rpath" = no || test "X$found_dir" = "X/usr/$acl_libdirstem"; then
9317                                 LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so"
9318               else
9319                                                                                 haveit=
9320                 for x in $ltrpathdirs; do
9321                   if test "X$x" = "X$found_dir"; then
9322                     haveit=yes
9323                     break
9324                   fi
9325                 done
9326                 if test -z "$haveit"; then
9327                   ltrpathdirs="$ltrpathdirs $found_dir"
9328                 fi
9329                                 if test "$acl_hardcode_direct" = yes; then
9330                                                       LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so"
9331                 else
9332                   if test -n "$acl_hardcode_libdir_flag_spec" && test "$acl_hardcode_minus_L" = no; then
9333                                                             LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so"
9334                                                             haveit=
9335                     for x in $rpathdirs; do
9336                       if test "X$x" = "X$found_dir"; then
9337                         haveit=yes
9338                         break
9339                       fi
9340                     done
9341                     if test -z "$haveit"; then
9342                       rpathdirs="$rpathdirs $found_dir"
9343                     fi
9344                   else
9345                                                                                 haveit=
9346                     for x in $LDFLAGS $LIBINTL; do
9347
9348   acl_save_prefix="$prefix"
9349   prefix="$acl_final_prefix"
9350   acl_save_exec_prefix="$exec_prefix"
9351   exec_prefix="$acl_final_exec_prefix"
9352   eval x=\"$x\"
9353   exec_prefix="$acl_save_exec_prefix"
9354   prefix="$acl_save_prefix"
9355
9356                       if test "X$x" = "X-L$found_dir"; then
9357                         haveit=yes
9358                         break
9359                       fi
9360                     done
9361                     if test -z "$haveit"; then
9362                       LIBINTL="${LIBINTL}${LIBINTL:+ }-L$found_dir"
9363                     fi
9364                     if test "$acl_hardcode_minus_L" != no; then
9365                                                                                         LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so"
9366                     else
9367                                                                                                                                                                                 LIBINTL="${LIBINTL}${LIBINTL:+ }-l$name"
9368                     fi
9369                   fi
9370                 fi
9371               fi
9372             else
9373               if test "X$found_a" != "X"; then
9374                                 LIBINTL="${LIBINTL}${LIBINTL:+ }$found_a"
9375               else
9376                                                 LIBINTL="${LIBINTL}${LIBINTL:+ }-L$found_dir -l$name"
9377               fi
9378             fi
9379                         additional_includedir=
9380             case "$found_dir" in
9381               */$acl_libdirstem | */$acl_libdirstem/)
9382                 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem/"'*$,,'`
9383                 LIBINTL_PREFIX="$basedir"
9384                 additional_includedir="$basedir/include"
9385                 ;;
9386             esac
9387             if test "X$additional_includedir" != "X"; then
9388                                                                                                                 if test "X$additional_includedir" != "X/usr/include"; then
9389                 haveit=
9390                 if test "X$additional_includedir" = "X/usr/local/include"; then
9391                   if test -n "$GCC"; then
9392                     case $host_os in
9393                       linux* | gnu* | k*bsd*-gnu) haveit=yes;;
9394                     esac
9395                   fi
9396                 fi
9397                 if test -z "$haveit"; then
9398                   for x in $CPPFLAGS $INCINTL; do
9399
9400   acl_save_prefix="$prefix"
9401   prefix="$acl_final_prefix"
9402   acl_save_exec_prefix="$exec_prefix"
9403   exec_prefix="$acl_final_exec_prefix"
9404   eval x=\"$x\"
9405   exec_prefix="$acl_save_exec_prefix"
9406   prefix="$acl_save_prefix"
9407
9408                     if test "X$x" = "X-I$additional_includedir"; then
9409                       haveit=yes
9410                       break
9411                     fi
9412                   done
9413                   if test -z "$haveit"; then
9414                     if test -d "$additional_includedir"; then
9415                                             INCINTL="${INCINTL}${INCINTL:+ }-I$additional_includedir"
9416                     fi
9417                   fi
9418                 fi
9419               fi
9420             fi
9421                         if test -n "$found_la"; then
9422                                                         save_libdir="$libdir"
9423               case "$found_la" in
9424                 */* | *\\*) . "$found_la" ;;
9425                 *) . "./$found_la" ;;
9426               esac
9427               libdir="$save_libdir"
9428                             for dep in $dependency_libs; do
9429                 case "$dep" in
9430                   -L*)
9431                     additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'`
9432                                                                                                                                                                 if test "X$additional_libdir" != "X/usr/$acl_libdirstem"; then
9433                       haveit=
9434                       if test "X$additional_libdir" = "X/usr/local/$acl_libdirstem"; then
9435                         if test -n "$GCC"; then
9436                           case $host_os in
9437                             linux* | gnu* | k*bsd*-gnu) haveit=yes;;
9438                           esac
9439                         fi
9440                       fi
9441                       if test -z "$haveit"; then
9442                         haveit=
9443                         for x in $LDFLAGS $LIBINTL; do
9444
9445   acl_save_prefix="$prefix"
9446   prefix="$acl_final_prefix"
9447   acl_save_exec_prefix="$exec_prefix"
9448   exec_prefix="$acl_final_exec_prefix"
9449   eval x=\"$x\"
9450   exec_prefix="$acl_save_exec_prefix"
9451   prefix="$acl_save_prefix"
9452
9453                           if test "X$x" = "X-L$additional_libdir"; then
9454                             haveit=yes
9455                             break
9456                           fi
9457                         done
9458                         if test -z "$haveit"; then
9459                           if test -d "$additional_libdir"; then
9460                                                         LIBINTL="${LIBINTL}${LIBINTL:+ }-L$additional_libdir"
9461                           fi
9462                         fi
9463                         haveit=
9464                         for x in $LDFLAGS $LTLIBINTL; do
9465
9466   acl_save_prefix="$prefix"
9467   prefix="$acl_final_prefix"
9468   acl_save_exec_prefix="$exec_prefix"
9469   exec_prefix="$acl_final_exec_prefix"
9470   eval x=\"$x\"
9471   exec_prefix="$acl_save_exec_prefix"
9472   prefix="$acl_save_prefix"
9473
9474                           if test "X$x" = "X-L$additional_libdir"; then
9475                             haveit=yes
9476                             break
9477                           fi
9478                         done
9479                         if test -z "$haveit"; then
9480                           if test -d "$additional_libdir"; then
9481                                                         LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-L$additional_libdir"
9482                           fi
9483                         fi
9484                       fi
9485                     fi
9486                     ;;
9487                   -R*)
9488                     dir=`echo "X$dep" | sed -e 's/^X-R//'`
9489                     if test "$enable_rpath" != no; then
9490                                                                   haveit=
9491                       for x in $rpathdirs; do
9492                         if test "X$x" = "X$dir"; then
9493                           haveit=yes
9494                           break
9495                         fi
9496                       done
9497                       if test -z "$haveit"; then
9498                         rpathdirs="$rpathdirs $dir"
9499                       fi
9500                                                                   haveit=
9501                       for x in $ltrpathdirs; do
9502                         if test "X$x" = "X$dir"; then
9503                           haveit=yes
9504                           break
9505                         fi
9506                       done
9507                       if test -z "$haveit"; then
9508                         ltrpathdirs="$ltrpathdirs $dir"
9509                       fi
9510                     fi
9511                     ;;
9512                   -l*)
9513                                         names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'`
9514                     ;;
9515                   *.la)
9516                                                                                 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'`
9517                     ;;
9518                   *)
9519                                         LIBINTL="${LIBINTL}${LIBINTL:+ }$dep"
9520                     LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }$dep"
9521                     ;;
9522                 esac
9523               done
9524             fi
9525           else
9526                                                             LIBINTL="${LIBINTL}${LIBINTL:+ }-l$name"
9527             LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-l$name"
9528           fi
9529         fi
9530       fi
9531     done
9532   done
9533   if test "X$rpathdirs" != "X"; then
9534     if test -n "$acl_hardcode_libdir_separator"; then
9535                         alldirs=
9536       for found_dir in $rpathdirs; do
9537         alldirs="${alldirs}${alldirs:+$acl_hardcode_libdir_separator}$found_dir"
9538       done
9539             acl_save_libdir="$libdir"
9540       libdir="$alldirs"
9541       eval flag=\"$acl_hardcode_libdir_flag_spec\"
9542       libdir="$acl_save_libdir"
9543       LIBINTL="${LIBINTL}${LIBINTL:+ }$flag"
9544     else
9545             for found_dir in $rpathdirs; do
9546         acl_save_libdir="$libdir"
9547         libdir="$found_dir"
9548         eval flag=\"$acl_hardcode_libdir_flag_spec\"
9549         libdir="$acl_save_libdir"
9550         LIBINTL="${LIBINTL}${LIBINTL:+ }$flag"
9551       done
9552     fi
9553   fi
9554   if test "X$ltrpathdirs" != "X"; then
9555             for found_dir in $ltrpathdirs; do
9556       LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-R$found_dir"
9557     done
9558   fi
9559
9560           { echo "$as_me:$LINENO: checking for GNU gettext in libintl" >&5
9561 echo $ECHO_N "checking for GNU gettext in libintl... $ECHO_C" >&6; }
9562 if { as_var=$gt_func_gnugettext_libintl; eval "test \"\${$as_var+set}\" = set"; }; then
9563   echo $ECHO_N "(cached) $ECHO_C" >&6
9564 else
9565   gt_save_CPPFLAGS="$CPPFLAGS"
9566             CPPFLAGS="$CPPFLAGS $INCINTL"
9567             gt_save_LIBS="$LIBS"
9568             LIBS="$LIBS $LIBINTL"
9569                         cat >conftest.$ac_ext <<_ACEOF
9570 /* confdefs.h.  */
9571 _ACEOF
9572 cat confdefs.h >>conftest.$ac_ext
9573 cat >>conftest.$ac_ext <<_ACEOF
9574 /* end confdefs.h.  */
9575 #include <libintl.h>
9576 $gt_revision_test_code
9577 extern int _nl_msg_cat_cntr;
9578 extern
9579 #ifdef __cplusplus
9580 "C"
9581 #endif
9582 const char *_nl_expand_alias (const char *);
9583 int
9584 main ()
9585 {
9586 bindtextdomain ("", "");
9587 return * gettext ("")$gt_expression_test_code + _nl_msg_cat_cntr + *_nl_expand_alias ("")
9588   ;
9589   return 0;
9590 }
9591 _ACEOF
9592 rm -f conftest.$ac_objext conftest$ac_exeext
9593 if { (ac_try="$ac_link"
9594 case "(($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_link") 2>conftest.er1
9600   ac_status=$?
9601   grep -v '^ *+' conftest.er1 >conftest.err
9602   rm -f conftest.er1
9603   cat conftest.err >&5
9604   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9605   (exit $ac_status); } && {
9606          test -z "$ac_c_werror_flag" ||
9607          test ! -s conftest.err
9608        } && test -s conftest$ac_exeext &&
9609        $as_test_x conftest$ac_exeext; then
9610   eval "$gt_func_gnugettext_libintl=yes"
9611 else
9612   echo "$as_me: failed program was:" >&5
9613 sed 's/^/| /' conftest.$ac_ext >&5
9614
9615         eval "$gt_func_gnugettext_libintl=no"
9616 fi
9617
9618 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
9619       conftest$ac_exeext conftest.$ac_ext
9620                         if { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" != yes; } && test -n "$LIBICONV"; then
9621               LIBS="$LIBS $LIBICONV"
9622               cat >conftest.$ac_ext <<_ACEOF
9623 /* confdefs.h.  */
9624 _ACEOF
9625 cat confdefs.h >>conftest.$ac_ext
9626 cat >>conftest.$ac_ext <<_ACEOF
9627 /* end confdefs.h.  */
9628 #include <libintl.h>
9629 $gt_revision_test_code
9630 extern int _nl_msg_cat_cntr;
9631 extern
9632 #ifdef __cplusplus
9633 "C"
9634 #endif
9635 const char *_nl_expand_alias (const char *);
9636 int
9637 main ()
9638 {
9639 bindtextdomain ("", "");
9640 return * gettext ("")$gt_expression_test_code + _nl_msg_cat_cntr + *_nl_expand_alias ("")
9641   ;
9642   return 0;
9643 }
9644 _ACEOF
9645 rm -f conftest.$ac_objext conftest$ac_exeext
9646 if { (ac_try="$ac_link"
9647 case "(($ac_try" in
9648   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9649   *) ac_try_echo=$ac_try;;
9650 esac
9651 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9652   (eval "$ac_link") 2>conftest.er1
9653   ac_status=$?
9654   grep -v '^ *+' conftest.er1 >conftest.err
9655   rm -f conftest.er1
9656   cat conftest.err >&5
9657   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9658   (exit $ac_status); } && {
9659          test -z "$ac_c_werror_flag" ||
9660          test ! -s conftest.err
9661        } && test -s conftest$ac_exeext &&
9662        $as_test_x conftest$ac_exeext; then
9663   LIBINTL="$LIBINTL $LIBICONV"
9664                 LTLIBINTL="$LTLIBINTL $LTLIBICONV"
9665                 eval "$gt_func_gnugettext_libintl=yes"
9666
9667 else
9668   echo "$as_me: failed program was:" >&5
9669 sed 's/^/| /' conftest.$ac_ext >&5
9670
9671
9672 fi
9673
9674 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
9675       conftest$ac_exeext conftest.$ac_ext
9676             fi
9677             CPPFLAGS="$gt_save_CPPFLAGS"
9678             LIBS="$gt_save_LIBS"
9679 fi
9680 ac_res=`eval echo '${'$gt_func_gnugettext_libintl'}'`
9681                { echo "$as_me:$LINENO: result: $ac_res" >&5
9682 echo "${ECHO_T}$ac_res" >&6; }
9683         fi
9684
9685                                         if { eval "gt_val=\$$gt_func_gnugettext_libc"; test "$gt_val" = "yes"; } \
9686            || { { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" = "yes"; } \
9687                 && test "$PACKAGE" != gettext-runtime \
9688                 && test "$PACKAGE" != gettext-tools; }; then
9689           gt_use_preinstalled_gnugettext=yes
9690         else
9691                     LIBINTL=
9692           LTLIBINTL=
9693           INCINTL=
9694         fi
9695
9696
9697
9698     if test -n "$INTL_MACOSX_LIBS"; then
9699       if test "$gt_use_preinstalled_gnugettext" = "yes" \
9700          || test "$nls_cv_use_gnu_gettext" = "yes"; then
9701                 LIBINTL="$LIBINTL $INTL_MACOSX_LIBS"
9702         LTLIBINTL="$LTLIBINTL $INTL_MACOSX_LIBS"
9703       fi
9704     fi
9705
9706     if test "$gt_use_preinstalled_gnugettext" = "yes" \
9707        || test "$nls_cv_use_gnu_gettext" = "yes"; then
9708
9709 cat >>confdefs.h <<\_ACEOF
9710 #define ENABLE_NLS 1
9711 _ACEOF
9712
9713     else
9714       USE_NLS=no
9715     fi
9716   fi
9717
9718   { echo "$as_me:$LINENO: checking whether to use NLS" >&5
9719 echo $ECHO_N "checking whether to use NLS... $ECHO_C" >&6; }
9720   { echo "$as_me:$LINENO: result: $USE_NLS" >&5
9721 echo "${ECHO_T}$USE_NLS" >&6; }
9722   if test "$USE_NLS" = "yes"; then
9723     { echo "$as_me:$LINENO: checking where the gettext function comes from" >&5
9724 echo $ECHO_N "checking where the gettext function comes from... $ECHO_C" >&6; }
9725     if test "$gt_use_preinstalled_gnugettext" = "yes"; then
9726       if { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" = "yes"; }; then
9727         gt_source="external libintl"
9728       else
9729         gt_source="libc"
9730       fi
9731     else
9732       gt_source="included intl directory"
9733     fi
9734     { echo "$as_me:$LINENO: result: $gt_source" >&5
9735 echo "${ECHO_T}$gt_source" >&6; }
9736   fi
9737
9738   if test "$USE_NLS" = "yes"; then
9739
9740     if test "$gt_use_preinstalled_gnugettext" = "yes"; then
9741       if { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" = "yes"; }; then
9742         { echo "$as_me:$LINENO: checking how to link with libintl" >&5
9743 echo $ECHO_N "checking how to link with libintl... $ECHO_C" >&6; }
9744         { echo "$as_me:$LINENO: result: $LIBINTL" >&5
9745 echo "${ECHO_T}$LIBINTL" >&6; }
9746
9747   for element in $INCINTL; do
9748     haveit=
9749     for x in $CPPFLAGS; do
9750
9751   acl_save_prefix="$prefix"
9752   prefix="$acl_final_prefix"
9753   acl_save_exec_prefix="$exec_prefix"
9754   exec_prefix="$acl_final_exec_prefix"
9755   eval x=\"$x\"
9756   exec_prefix="$acl_save_exec_prefix"
9757   prefix="$acl_save_prefix"
9758
9759       if test "X$x" = "X$element"; then
9760         haveit=yes
9761         break
9762       fi
9763     done
9764     if test -z "$haveit"; then
9765       CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
9766     fi
9767   done
9768
9769       fi
9770
9771
9772 cat >>confdefs.h <<\_ACEOF
9773 #define HAVE_GETTEXT 1
9774 _ACEOF
9775
9776
9777 cat >>confdefs.h <<\_ACEOF
9778 #define HAVE_DCGETTEXT 1
9779 _ACEOF
9780
9781     fi
9782
9783         POSUB=po
9784   fi
9785
9786
9787
9788     INTLLIBS="$LIBINTL"
9789
9790
9791
9792
9793
9794
9795 if test x"$USE_NLS" = "xyes"; then
9796    cat >>confdefs.h <<\_ACEOF
9797 #define USE_NLS 1
9798 _ACEOF
9799
9800 fi
9801
9802 # Extract the first word of "bash", so it can be a program name with args.
9803 set dummy bash; ac_word=$2
9804 { echo "$as_me:$LINENO: checking for $ac_word" >&5
9805 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
9806 if test "${ac_cv_path_BASH+set}" = set; then
9807   echo $ECHO_N "(cached) $ECHO_C" >&6
9808 else
9809   case $BASH in
9810   [\\/]* | ?:[\\/]*)
9811   ac_cv_path_BASH="$BASH" # Let the user override the test with a path.
9812   ;;
9813   *)
9814   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9815 for as_dir in $PATH
9816 do
9817   IFS=$as_save_IFS
9818   test -z "$as_dir" && as_dir=.
9819   for ac_exec_ext in '' $ac_executable_extensions; do
9820   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9821     ac_cv_path_BASH="$as_dir/$ac_word$ac_exec_ext"
9822     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9823     break 2
9824   fi
9825 done
9826 done
9827 IFS=$as_save_IFS
9828
9829   ;;
9830 esac
9831 fi
9832 BASH=$ac_cv_path_BASH
9833 if test -n "$BASH"; then
9834   { echo "$as_me:$LINENO: result: $BASH" >&5
9835 echo "${ECHO_T}$BASH" >&6; }
9836 else
9837   { echo "$as_me:$LINENO: result: no" >&5
9838 echo "${ECHO_T}no" >&6; }
9839 fi
9840
9841
9842
9843 ac_config_files="$ac_config_files environment.mak:buildlib/environment.mak.in makefile:buildlib/makefile.in doc/Doxyfile"
9844
9845 ac_config_commands="$ac_config_commands default"
9846
9847 cat >confcache <<\_ACEOF
9848 # This file is a shell script that caches the results of configure
9849 # tests run on this system so they can be shared between configure
9850 # scripts and configure runs, see configure's option --config-cache.
9851 # It is not useful on other systems.  If it contains results you don't
9852 # want to keep, you may remove or edit it.
9853 #
9854 # config.status only pays attention to the cache file if you give it
9855 # the --recheck option to rerun configure.
9856 #
9857 # `ac_cv_env_foo' variables (set or unset) will be overridden when
9858 # loading this file, other *unset* `ac_cv_foo' will be assigned the
9859 # following values.
9860
9861 _ACEOF
9862
9863 # The following way of writing the cache mishandles newlines in values,
9864 # but we know of no workaround that is simple, portable, and efficient.
9865 # So, we kill variables containing newlines.
9866 # Ultrix sh set writes to stderr and can't be redirected directly,
9867 # and sets the high bit in the cache file unless we assign to the vars.
9868 (
9869   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
9870     eval ac_val=\$$ac_var
9871     case $ac_val in #(
9872     *${as_nl}*)
9873       case $ac_var in #(
9874       *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
9875 echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
9876       esac
9877       case $ac_var in #(
9878       _ | IFS | as_nl) ;; #(
9879       *) $as_unset $ac_var ;;
9880       esac ;;
9881     esac
9882   done
9883
9884   (set) 2>&1 |
9885     case $as_nl`(ac_space=' '; set) 2>&1` in #(
9886     *${as_nl}ac_space=\ *)
9887       # `set' does not quote correctly, so add quotes (double-quote
9888       # substitution turns \\\\ into \\, and sed turns \\ into \).
9889       sed -n \
9890         "s/'/'\\\\''/g;
9891           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
9892       ;; #(
9893     *)
9894       # `set' quotes correctly as required by POSIX, so do not add quotes.
9895       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
9896       ;;
9897     esac |
9898     sort
9899 ) |
9900   sed '
9901      /^ac_cv_env_/b end
9902      t clear
9903      :clear
9904      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
9905      t end
9906      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
9907      :end' >>confcache
9908 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
9909   if test -w "$cache_file"; then
9910     test "x$cache_file" != "x/dev/null" &&
9911       { echo "$as_me:$LINENO: updating cache $cache_file" >&5
9912 echo "$as_me: updating cache $cache_file" >&6;}
9913     cat confcache >$cache_file
9914   else
9915     { echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
9916 echo "$as_me: not updating unwritable cache $cache_file" >&6;}
9917   fi
9918 fi
9919 rm -f confcache
9920
9921 test "x$prefix" = xNONE && prefix=$ac_default_prefix
9922 # Let make expand exec_prefix.
9923 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
9924
9925 DEFS=-DHAVE_CONFIG_H
9926
9927 ac_libobjs=
9928 ac_ltlibobjs=
9929 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
9930   # 1. Remove the extension, and $U if already installed.
9931   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
9932   ac_i=`echo "$ac_i" | sed "$ac_script"`
9933   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
9934   #    will be set to the directory where LIBOBJS objects are built.
9935   ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"
9936   ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'
9937 done
9938 LIBOBJS=$ac_libobjs
9939
9940 LTLIBOBJS=$ac_ltlibobjs
9941
9942
9943
9944 : ${CONFIG_STATUS=./config.status}
9945 ac_clean_files_save=$ac_clean_files
9946 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
9947 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
9948 echo "$as_me: creating $CONFIG_STATUS" >&6;}
9949 cat >$CONFIG_STATUS <<_ACEOF
9950 #! $SHELL
9951 # Generated by $as_me.
9952 # Run this file to recreate the current configuration.
9953 # Compiler output produced by configure, useful for debugging
9954 # configure, is in config.log if it exists.
9955
9956 debug=false
9957 ac_cs_recheck=false
9958 ac_cs_silent=false
9959 SHELL=\${CONFIG_SHELL-$SHELL}
9960 _ACEOF
9961
9962 cat >>$CONFIG_STATUS <<\_ACEOF
9963 ## --------------------- ##
9964 ## M4sh Initialization.  ##
9965 ## --------------------- ##
9966
9967 # Be more Bourne compatible
9968 DUALCASE=1; export DUALCASE # for MKS sh
9969 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
9970   emulate sh
9971   NULLCMD=:
9972   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
9973   # is contrary to our usage.  Disable this feature.
9974   alias -g '${1+"$@"}'='"$@"'
9975   setopt NO_GLOB_SUBST
9976 else
9977   case `(set -o) 2>/dev/null` in
9978   *posix*) set -o posix ;;
9979 esac
9980
9981 fi
9982
9983
9984
9985
9986 # PATH needs CR
9987 # Avoid depending upon Character Ranges.
9988 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
9989 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
9990 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
9991 as_cr_digits='0123456789'
9992 as_cr_alnum=$as_cr_Letters$as_cr_digits
9993
9994 # The user is always right.
9995 if test "${PATH_SEPARATOR+set}" != set; then
9996   echo "#! /bin/sh" >conf$$.sh
9997   echo  "exit 0"   >>conf$$.sh
9998   chmod +x conf$$.sh
9999   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
10000     PATH_SEPARATOR=';'
10001   else
10002     PATH_SEPARATOR=:
10003   fi
10004   rm -f conf$$.sh
10005 fi
10006
10007 # Support unset when possible.
10008 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
10009   as_unset=unset
10010 else
10011   as_unset=false
10012 fi
10013
10014
10015 # IFS
10016 # We need space, tab and new line, in precisely that order.  Quoting is
10017 # there to prevent editors from complaining about space-tab.
10018 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
10019 # splitting by setting IFS to empty value.)
10020 as_nl='
10021 '
10022 IFS=" ""        $as_nl"
10023
10024 # Find who we are.  Look in the path if we contain no directory separator.
10025 case $0 in
10026   *[\\/]* ) as_myself=$0 ;;
10027   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10028 for as_dir in $PATH
10029 do
10030   IFS=$as_save_IFS
10031   test -z "$as_dir" && as_dir=.
10032   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
10033 done
10034 IFS=$as_save_IFS
10035
10036      ;;
10037 esac
10038 # We did not find ourselves, most probably we were run as `sh COMMAND'
10039 # in which case we are not to be found in the path.
10040 if test "x$as_myself" = x; then
10041   as_myself=$0
10042 fi
10043 if test ! -f "$as_myself"; then
10044   echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
10045   { (exit 1); exit 1; }
10046 fi
10047
10048 # Work around bugs in pre-3.0 UWIN ksh.
10049 for as_var in ENV MAIL MAILPATH
10050 do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
10051 done
10052 PS1='$ '
10053 PS2='> '
10054 PS4='+ '
10055
10056 # NLS nuisances.
10057 for as_var in \
10058   LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
10059   LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
10060   LC_TELEPHONE LC_TIME
10061 do
10062   if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
10063     eval $as_var=C; export $as_var
10064   else
10065     ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
10066   fi
10067 done
10068
10069 # Required to use basename.
10070 if expr a : '\(a\)' >/dev/null 2>&1 &&
10071    test "X`expr 00001 : '.*\(...\)'`" = X001; then
10072   as_expr=expr
10073 else
10074   as_expr=false
10075 fi
10076
10077 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
10078   as_basename=basename
10079 else
10080   as_basename=false
10081 fi
10082
10083
10084 # Name of the executable.
10085 as_me=`$as_basename -- "$0" ||
10086 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
10087          X"$0" : 'X\(//\)$' \| \
10088          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
10089 echo X/"$0" |
10090     sed '/^.*\/\([^/][^/]*\)\/*$/{
10091             s//\1/
10092             q
10093           }
10094           /^X\/\(\/\/\)$/{
10095             s//\1/
10096             q
10097           }
10098           /^X\/\(\/\).*/{
10099             s//\1/
10100             q
10101           }
10102           s/.*/./; q'`
10103
10104 # CDPATH.
10105 $as_unset CDPATH
10106
10107
10108
10109   as_lineno_1=$LINENO
10110   as_lineno_2=$LINENO
10111   test "x$as_lineno_1" != "x$as_lineno_2" &&
10112   test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
10113
10114   # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
10115   # uniformly replaced by the line number.  The first 'sed' inserts a
10116   # line-number line after each line using $LINENO; the second 'sed'
10117   # does the real work.  The second script uses 'N' to pair each
10118   # line-number line with the line containing $LINENO, and appends
10119   # trailing '-' during substitution so that $LINENO is not a special
10120   # case at line end.
10121   # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
10122   # scripts with optimization help from Paolo Bonzini.  Blame Lee
10123   # E. McMahon (1931-1989) for sed's syntax.  :-)
10124   sed -n '
10125     p
10126     /[$]LINENO/=
10127   ' <$as_myself |
10128     sed '
10129       s/[$]LINENO.*/&-/
10130       t lineno
10131       b
10132       :lineno
10133       N
10134       :loop
10135       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
10136       t loop
10137       s/-\n.*//
10138     ' >$as_me.lineno &&
10139   chmod +x "$as_me.lineno" ||
10140     { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
10141    { (exit 1); exit 1; }; }
10142
10143   # Don't try to exec as it changes $[0], causing all sort of problems
10144   # (the dirname of $[0] is not the place where we might find the
10145   # original and so on.  Autoconf is especially sensitive to this).
10146   . "./$as_me.lineno"
10147   # Exit status is that of the last command.
10148   exit
10149 }
10150
10151
10152 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
10153   as_dirname=dirname
10154 else
10155   as_dirname=false
10156 fi
10157
10158 ECHO_C= ECHO_N= ECHO_T=
10159 case `echo -n x` in
10160 -n*)
10161   case `echo 'x\c'` in
10162   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
10163   *)   ECHO_C='\c';;
10164   esac;;
10165 *)
10166   ECHO_N='-n';;
10167 esac
10168
10169 if expr a : '\(a\)' >/dev/null 2>&1 &&
10170    test "X`expr 00001 : '.*\(...\)'`" = X001; then
10171   as_expr=expr
10172 else
10173   as_expr=false
10174 fi
10175
10176 rm -f conf$$ conf$$.exe conf$$.file
10177 if test -d conf$$.dir; then
10178   rm -f conf$$.dir/conf$$.file
10179 else
10180   rm -f conf$$.dir
10181   mkdir conf$$.dir
10182 fi
10183 echo >conf$$.file
10184 if ln -s conf$$.file conf$$ 2>/dev/null; then
10185   as_ln_s='ln -s'
10186   # ... but there are two gotchas:
10187   # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
10188   # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
10189   # In both cases, we have to default to `cp -p'.
10190   ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
10191     as_ln_s='cp -p'
10192 elif ln conf$$.file conf$$ 2>/dev/null; then
10193   as_ln_s=ln
10194 else
10195   as_ln_s='cp -p'
10196 fi
10197 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
10198 rmdir conf$$.dir 2>/dev/null
10199
10200 if mkdir -p . 2>/dev/null; then
10201   as_mkdir_p=:
10202 else
10203   test -d ./-p && rmdir ./-p
10204   as_mkdir_p=false
10205 fi
10206
10207 if test -x / >/dev/null 2>&1; then
10208   as_test_x='test -x'
10209 else
10210   if ls -dL / >/dev/null 2>&1; then
10211     as_ls_L_option=L
10212   else
10213     as_ls_L_option=
10214   fi
10215   as_test_x='
10216     eval sh -c '\''
10217       if test -d "$1"; then
10218         test -d "$1/.";
10219       else
10220         case $1 in
10221         -*)set "./$1";;
10222         esac;
10223         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
10224         ???[sx]*):;;*)false;;esac;fi
10225     '\'' sh
10226   '
10227 fi
10228 as_executable_p=$as_test_x
10229
10230 # Sed expression to map a string onto a valid CPP name.
10231 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
10232
10233 # Sed expression to map a string onto a valid variable name.
10234 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
10235
10236
10237 exec 6>&1
10238
10239 # Save the log message, to keep $[0] and so on meaningful, and to
10240 # report actual input values of CONFIG_FILES etc. instead of their
10241 # values after options handling.
10242 ac_log="
10243 This file was extended by $as_me, which was
10244 generated by GNU Autoconf 2.61.  Invocation command line was
10245
10246   CONFIG_FILES    = $CONFIG_FILES
10247   CONFIG_HEADERS  = $CONFIG_HEADERS
10248   CONFIG_LINKS    = $CONFIG_LINKS
10249   CONFIG_COMMANDS = $CONFIG_COMMANDS
10250   $ $0 $@
10251
10252 on `(hostname || uname -n) 2>/dev/null | sed 1q`
10253 "
10254
10255 _ACEOF
10256
10257 cat >>$CONFIG_STATUS <<_ACEOF
10258 # Files that config.status was made for.
10259 config_files="$ac_config_files"
10260 config_headers="$ac_config_headers"
10261 config_commands="$ac_config_commands"
10262
10263 _ACEOF
10264
10265 cat >>$CONFIG_STATUS <<\_ACEOF
10266 ac_cs_usage="\
10267 \`$as_me' instantiates files from templates according to the
10268 current configuration.
10269
10270 Usage: $0 [OPTIONS] [FILE]...
10271
10272   -h, --help       print this help, then exit
10273   -V, --version    print version number and configuration settings, then exit
10274   -q, --quiet      do not print progress messages
10275   -d, --debug      don't remove temporary files
10276       --recheck    update $as_me by reconfiguring in the same conditions
10277   --file=FILE[:TEMPLATE]
10278                    instantiate the configuration file FILE
10279   --header=FILE[:TEMPLATE]
10280                    instantiate the configuration header FILE
10281
10282 Configuration files:
10283 $config_files
10284
10285 Configuration headers:
10286 $config_headers
10287
10288 Configuration commands:
10289 $config_commands
10290
10291 Report bugs to <bug-autoconf@gnu.org>."
10292
10293 _ACEOF
10294 cat >>$CONFIG_STATUS <<_ACEOF
10295 ac_cs_version="\\
10296 config.status
10297 configured by $0, generated by GNU Autoconf 2.61,
10298   with options \\"`echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
10299
10300 Copyright (C) 2006 Free Software Foundation, Inc.
10301 This config.status script is free software; the Free Software Foundation
10302 gives unlimited permission to copy, distribute and modify it."
10303
10304 ac_pwd='$ac_pwd'
10305 srcdir='$srcdir'
10306 INSTALL='$INSTALL'
10307 MKDIR_P='$MKDIR_P'
10308 _ACEOF
10309
10310 cat >>$CONFIG_STATUS <<\_ACEOF
10311 # If no file are specified by the user, then we need to provide default
10312 # value.  By we need to know if files were specified by the user.
10313 ac_need_defaults=:
10314 while test $# != 0
10315 do
10316   case $1 in
10317   --*=*)
10318     ac_option=`expr "X$1" : 'X\([^=]*\)='`
10319     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
10320     ac_shift=:
10321     ;;
10322   *)
10323     ac_option=$1
10324     ac_optarg=$2
10325     ac_shift=shift
10326     ;;
10327   esac
10328
10329   case $ac_option in
10330   # Handling of the options.
10331   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
10332     ac_cs_recheck=: ;;
10333   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
10334     echo "$ac_cs_version"; exit ;;
10335   --debug | --debu | --deb | --de | --d | -d )
10336     debug=: ;;
10337   --file | --fil | --fi | --f )
10338     $ac_shift
10339     CONFIG_FILES="$CONFIG_FILES $ac_optarg"
10340     ac_need_defaults=false;;
10341   --header | --heade | --head | --hea )
10342     $ac_shift
10343     CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
10344     ac_need_defaults=false;;
10345   --he | --h)
10346     # Conflict between --help and --header
10347     { echo "$as_me: error: ambiguous option: $1
10348 Try \`$0 --help' for more information." >&2
10349    { (exit 1); exit 1; }; };;
10350   --help | --hel | -h )
10351     echo "$ac_cs_usage"; exit ;;
10352   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
10353   | -silent | --silent | --silen | --sile | --sil | --si | --s)
10354     ac_cs_silent=: ;;
10355
10356   # This is an error.
10357   -*) { echo "$as_me: error: unrecognized option: $1
10358 Try \`$0 --help' for more information." >&2
10359    { (exit 1); exit 1; }; } ;;
10360
10361   *) ac_config_targets="$ac_config_targets $1"
10362      ac_need_defaults=false ;;
10363
10364   esac
10365   shift
10366 done
10367
10368 ac_configure_extra_args=
10369
10370 if $ac_cs_silent; then
10371   exec 6>/dev/null
10372   ac_configure_extra_args="$ac_configure_extra_args --silent"
10373 fi
10374
10375 _ACEOF
10376 cat >>$CONFIG_STATUS <<_ACEOF
10377 if \$ac_cs_recheck; then
10378   echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
10379   CONFIG_SHELL=$SHELL
10380   export CONFIG_SHELL
10381   exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
10382 fi
10383
10384 _ACEOF
10385 cat >>$CONFIG_STATUS <<\_ACEOF
10386 exec 5>>config.log
10387 {
10388   echo
10389   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
10390 ## Running $as_me. ##
10391 _ASBOX
10392   echo "$ac_log"
10393 } >&5
10394
10395 _ACEOF
10396 cat >>$CONFIG_STATUS <<_ACEOF
10397 #
10398 # INIT-COMMANDS
10399 #
10400 # Capture the value of obsolete ALL_LINGUAS because we need it to compute
10401     # POFILES, UPDATEPOFILES, DUMMYPOFILES, GMOFILES, CATALOGS. But hide it
10402     # from automake < 1.5.
10403     eval 'OBSOLETE_ALL_LINGUAS''="$ALL_LINGUAS"'
10404     # Capture the value of LINGUAS because we need it to compute CATALOGS.
10405     LINGUAS="${LINGUAS-%UNSET%}"
10406
10407
10408 _ACEOF
10409
10410 cat >>$CONFIG_STATUS <<\_ACEOF
10411
10412 # Handling of arguments.
10413 for ac_config_target in $ac_config_targets
10414 do
10415   case $ac_config_target in
10416     "include/config.h") CONFIG_HEADERS="$CONFIG_HEADERS include/config.h:buildlib/config.h.in" ;;
10417     "include/apti18n.h") CONFIG_HEADERS="$CONFIG_HEADERS include/apti18n.h:buildlib/apti18n.h.in" ;;
10418     "po-directories") CONFIG_COMMANDS="$CONFIG_COMMANDS po-directories" ;;
10419     "environment.mak") CONFIG_FILES="$CONFIG_FILES environment.mak:buildlib/environment.mak.in" ;;
10420     "makefile") CONFIG_FILES="$CONFIG_FILES makefile:buildlib/makefile.in" ;;
10421     "doc/Doxyfile") CONFIG_FILES="$CONFIG_FILES doc/Doxyfile" ;;
10422     "default") CONFIG_COMMANDS="$CONFIG_COMMANDS default" ;;
10423
10424   *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
10425 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
10426    { (exit 1); exit 1; }; };;
10427   esac
10428 done
10429
10430
10431 # If the user did not use the arguments to specify the items to instantiate,
10432 # then the envvar interface is used.  Set only those that are not.
10433 # We use the long form for the default assignment because of an extremely
10434 # bizarre bug on SunOS 4.1.3.
10435 if $ac_need_defaults; then
10436   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
10437   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
10438   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
10439 fi
10440
10441 # Have a temporary directory for convenience.  Make it in the build tree
10442 # simply because there is no reason against having it here, and in addition,
10443 # creating and moving files from /tmp can sometimes cause problems.
10444 # Hook for its removal unless debugging.
10445 # Note that there is a small window in which the directory will not be cleaned:
10446 # after its creation but before its name has been assigned to `$tmp'.
10447 $debug ||
10448 {
10449   tmp=
10450   trap 'exit_status=$?
10451   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
10452 ' 0
10453   trap '{ (exit 1); exit 1; }' 1 2 13 15
10454 }
10455 # Create a (secure) tmp directory for tmp files.
10456
10457 {
10458   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
10459   test -n "$tmp" && test -d "$tmp"
10460 }  ||
10461 {
10462   tmp=./conf$$-$RANDOM
10463   (umask 077 && mkdir "$tmp")
10464 } ||
10465 {
10466    echo "$me: cannot create a temporary directory in ." >&2
10467    { (exit 1); exit 1; }
10468 }
10469
10470 #
10471 # Set up the sed scripts for CONFIG_FILES section.
10472 #
10473
10474 # No need to generate the scripts if there are no CONFIG_FILES.
10475 # This happens for instance when ./config.status config.h
10476 if test -n "$CONFIG_FILES"; then
10477
10478 _ACEOF
10479
10480
10481
10482 ac_delim='%!_!# '
10483 for ac_last_try in false false false false false :; do
10484   cat >conf$$subs.sed <<_ACEOF
10485 SHELL!$SHELL$ac_delim
10486 PATH_SEPARATOR!$PATH_SEPARATOR$ac_delim
10487 PACKAGE_NAME!$PACKAGE_NAME$ac_delim
10488 PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim
10489 PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim
10490 PACKAGE_STRING!$PACKAGE_STRING$ac_delim
10491 PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim
10492 exec_prefix!$exec_prefix$ac_delim
10493 prefix!$prefix$ac_delim
10494 program_transform_name!$program_transform_name$ac_delim
10495 bindir!$bindir$ac_delim
10496 sbindir!$sbindir$ac_delim
10497 libexecdir!$libexecdir$ac_delim
10498 datarootdir!$datarootdir$ac_delim
10499 datadir!$datadir$ac_delim
10500 sysconfdir!$sysconfdir$ac_delim
10501 sharedstatedir!$sharedstatedir$ac_delim
10502 localstatedir!$localstatedir$ac_delim
10503 includedir!$includedir$ac_delim
10504 oldincludedir!$oldincludedir$ac_delim
10505 docdir!$docdir$ac_delim
10506 infodir!$infodir$ac_delim
10507 htmldir!$htmldir$ac_delim
10508 dvidir!$dvidir$ac_delim
10509 pdfdir!$pdfdir$ac_delim
10510 psdir!$psdir$ac_delim
10511 libdir!$libdir$ac_delim
10512 localedir!$localedir$ac_delim
10513 mandir!$mandir$ac_delim
10514 DEFS!$DEFS$ac_delim
10515 ECHO_C!$ECHO_C$ac_delim
10516 ECHO_N!$ECHO_N$ac_delim
10517 ECHO_T!$ECHO_T$ac_delim
10518 LIBS!$LIBS$ac_delim
10519 build_alias!$build_alias$ac_delim
10520 host_alias!$host_alias$ac_delim
10521 target_alias!$target_alias$ac_delim
10522 PACKAGE!$PACKAGE$ac_delim
10523 build!$build$ac_delim
10524 build_cpu!$build_cpu$ac_delim
10525 build_vendor!$build_vendor$ac_delim
10526 build_os!$build_os$ac_delim
10527 host!$host$ac_delim
10528 host_cpu!$host_cpu$ac_delim
10529 host_vendor!$host_vendor$ac_delim
10530 host_os!$host_os$ac_delim
10531 target!$target$ac_delim
10532 target_cpu!$target_cpu$ac_delim
10533 target_vendor!$target_vendor$ac_delim
10534 target_os!$target_os$ac_delim
10535 CC!$CC$ac_delim
10536 CFLAGS!$CFLAGS$ac_delim
10537 LDFLAGS!$LDFLAGS$ac_delim
10538 CPPFLAGS!$CPPFLAGS$ac_delim
10539 ac_ct_CC!$ac_ct_CC$ac_delim
10540 EXEEXT!$EXEEXT$ac_delim
10541 OBJEXT!$OBJEXT$ac_delim
10542 CXX!$CXX$ac_delim
10543 CXXFLAGS!$CXXFLAGS$ac_delim
10544 ac_ct_CXX!$ac_ct_CXX$ac_delim
10545 CPP!$CPP$ac_delim
10546 RANLIB!$RANLIB$ac_delim
10547 AR!$AR$ac_delim
10548 SOCKETLIBS!$SOCKETLIBS$ac_delim
10549 PTHREADLIB!$PTHREADLIB$ac_delim
10550 GREP!$GREP$ac_delim
10551 EGREP!$EGREP$ac_delim
10552 BDBLIB!$BDBLIB$ac_delim
10553 HAVE_STATVFS!$HAVE_STATVFS$ac_delim
10554 HAVE_TIMEGM!$HAVE_TIMEGM$ac_delim
10555 HAVE_C9X!$HAVE_C9X$ac_delim
10556 NEED_SOCKLEN_T_DEFINE!$NEED_SOCKLEN_T_DEFINE$ac_delim
10557 DEBIANDOC_HTML!$DEBIANDOC_HTML$ac_delim
10558 DEBIANDOC_TEXT!$DEBIANDOC_TEXT$ac_delim
10559 DOXYGEN!$DOXYGEN$ac_delim
10560 DOCBOOK2MAN!$DOCBOOK2MAN$ac_delim
10561 XMLTO!$XMLTO$ac_delim
10562 HAVE_DOT!$HAVE_DOT$ac_delim
10563 DOT!$DOT$ac_delim
10564 DOTDIR!$DOTDIR$ac_delim
10565 GETCONF!$GETCONF$ac_delim
10566 NUM_CPUS!$NUM_CPUS$ac_delim
10567 PROC_MULTIPLY!$PROC_MULTIPLY$ac_delim
10568 NUM_PROCS!$NUM_PROCS$ac_delim
10569 GLIBC_VER!$GLIBC_VER$ac_delim
10570 LIBSTDCPP_VER!$LIBSTDCPP_VER$ac_delim
10571 GCC3DEP!$GCC3DEP$ac_delim
10572 SET_MAKE!$SET_MAKE$ac_delim
10573 INSTALL_PROGRAM!$INSTALL_PROGRAM$ac_delim
10574 INSTALL_SCRIPT!$INSTALL_SCRIPT$ac_delim
10575 INSTALL_DATA!$INSTALL_DATA$ac_delim
10576 mkdir_p!$mkdir_p$ac_delim
10577 USE_NLS!$USE_NLS$ac_delim
10578 GETTEXT_MACRO_VERSION!$GETTEXT_MACRO_VERSION$ac_delim
10579 MSGFMT!$MSGFMT$ac_delim
10580 GMSGFMT!$GMSGFMT$ac_delim
10581 MSGFMT_015!$MSGFMT_015$ac_delim
10582 _ACEOF
10583
10584   if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 97; then
10585     break
10586   elif $ac_last_try; then
10587     { { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
10588 echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
10589    { (exit 1); exit 1; }; }
10590   else
10591     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
10592   fi
10593 done
10594
10595 ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
10596 if test -n "$ac_eof"; then
10597   ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
10598   ac_eof=`expr $ac_eof + 1`
10599 fi
10600
10601 cat >>$CONFIG_STATUS <<_ACEOF
10602 cat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof
10603 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
10604 _ACEOF
10605 sed '
10606 s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
10607 s/^/s,@/; s/!/@,|#_!!_#|/
10608 :n
10609 t n
10610 s/'"$ac_delim"'$/,g/; t
10611 s/$/\\/; p
10612 N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
10613 ' >>$CONFIG_STATUS <conf$$subs.sed
10614 rm -f conf$$subs.sed
10615 cat >>$CONFIG_STATUS <<_ACEOF
10616 CEOF$ac_eof
10617 _ACEOF
10618
10619
10620 ac_delim='%!_!# '
10621 for ac_last_try in false false false false false :; do
10622   cat >conf$$subs.sed <<_ACEOF
10623 GMSGFMT_015!$GMSGFMT_015$ac_delim
10624 XGETTEXT!$XGETTEXT$ac_delim
10625 XGETTEXT_015!$XGETTEXT_015$ac_delim
10626 MSGMERGE!$MSGMERGE$ac_delim
10627 XGETTEXT_EXTRA_OPTIONS!$XGETTEXT_EXTRA_OPTIONS$ac_delim
10628 INTL_MACOSX_LIBS!$INTL_MACOSX_LIBS$ac_delim
10629 LIBICONV!$LIBICONV$ac_delim
10630 LTLIBICONV!$LTLIBICONV$ac_delim
10631 INTLLIBS!$INTLLIBS$ac_delim
10632 LIBINTL!$LIBINTL$ac_delim
10633 LTLIBINTL!$LTLIBINTL$ac_delim
10634 POSUB!$POSUB$ac_delim
10635 BASH!$BASH$ac_delim
10636 LIBOBJS!$LIBOBJS$ac_delim
10637 LTLIBOBJS!$LTLIBOBJS$ac_delim
10638 _ACEOF
10639
10640   if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 15; then
10641     break
10642   elif $ac_last_try; then
10643     { { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
10644 echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
10645    { (exit 1); exit 1; }; }
10646   else
10647     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
10648   fi
10649 done
10650
10651 ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
10652 if test -n "$ac_eof"; then
10653   ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
10654   ac_eof=`expr $ac_eof + 1`
10655 fi
10656
10657 cat >>$CONFIG_STATUS <<_ACEOF
10658 cat >"\$tmp/subs-2.sed" <<\CEOF$ac_eof
10659 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b end
10660 _ACEOF
10661 sed '
10662 s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
10663 s/^/s,@/; s/!/@,|#_!!_#|/
10664 :n
10665 t n
10666 s/'"$ac_delim"'$/,g/; t
10667 s/$/\\/; p
10668 N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
10669 ' >>$CONFIG_STATUS <conf$$subs.sed
10670 rm -f conf$$subs.sed
10671 cat >>$CONFIG_STATUS <<_ACEOF
10672 :end
10673 s/|#_!!_#|//g
10674 CEOF$ac_eof
10675 _ACEOF
10676
10677
10678 # VPATH may cause trouble with some makes, so we remove $(srcdir),
10679 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
10680 # trailing colons and then remove the whole line if VPATH becomes empty
10681 # (actually we leave an empty line to preserve line numbers).
10682 if test "x$srcdir" = x.; then
10683   ac_vpsub='/^[  ]*VPATH[        ]*=/{
10684 s/:*\$(srcdir):*/:/
10685 s/:*\${srcdir}:*/:/
10686 s/:*@srcdir@:*/:/
10687 s/^\([^=]*=[     ]*\):*/\1/
10688 s/:*$//
10689 s/^[^=]*=[       ]*$//
10690 }'
10691 fi
10692
10693 cat >>$CONFIG_STATUS <<\_ACEOF
10694 fi # test -n "$CONFIG_FILES"
10695
10696
10697 for ac_tag in  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS
10698 do
10699   case $ac_tag in
10700   :[FHLC]) ac_mode=$ac_tag; continue;;
10701   esac
10702   case $ac_mode$ac_tag in
10703   :[FHL]*:*);;
10704   :L* | :C*:*) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5
10705 echo "$as_me: error: Invalid tag $ac_tag." >&2;}
10706    { (exit 1); exit 1; }; };;
10707   :[FH]-) ac_tag=-:-;;
10708   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
10709   esac
10710   ac_save_IFS=$IFS
10711   IFS=:
10712   set x $ac_tag
10713   IFS=$ac_save_IFS
10714   shift
10715   ac_file=$1
10716   shift
10717
10718   case $ac_mode in
10719   :L) ac_source=$1;;
10720   :[FH])
10721     ac_file_inputs=
10722     for ac_f
10723     do
10724       case $ac_f in
10725       -) ac_f="$tmp/stdin";;
10726       *) # Look for the file first in the build tree, then in the source tree
10727          # (if the path is not absolute).  The absolute path cannot be DOS-style,
10728          # because $ac_f cannot contain `:'.
10729          test -f "$ac_f" ||
10730            case $ac_f in
10731            [\\/$]*) false;;
10732            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
10733            esac ||
10734            { { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
10735 echo "$as_me: error: cannot find input file: $ac_f" >&2;}
10736    { (exit 1); exit 1; }; };;
10737       esac
10738       ac_file_inputs="$ac_file_inputs $ac_f"
10739     done
10740
10741     # Let's still pretend it is `configure' which instantiates (i.e., don't
10742     # use $as_me), people would be surprised to read:
10743     #    /* config.h.  Generated by config.status.  */
10744     configure_input="Generated from "`IFS=:
10745           echo $* | sed 's|^[^:]*/||;s|:[^:]*/|, |g'`" by configure."
10746     if test x"$ac_file" != x-; then
10747       configure_input="$ac_file.  $configure_input"
10748       { echo "$as_me:$LINENO: creating $ac_file" >&5
10749 echo "$as_me: creating $ac_file" >&6;}
10750     fi
10751
10752     case $ac_tag in
10753     *:-:* | *:-) cat >"$tmp/stdin";;
10754     esac
10755     ;;
10756   esac
10757
10758   ac_dir=`$as_dirname -- "$ac_file" ||
10759 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10760          X"$ac_file" : 'X\(//\)[^/]' \| \
10761          X"$ac_file" : 'X\(//\)$' \| \
10762          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
10763 echo X"$ac_file" |
10764     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
10765             s//\1/
10766             q
10767           }
10768           /^X\(\/\/\)[^/].*/{
10769             s//\1/
10770             q
10771           }
10772           /^X\(\/\/\)$/{
10773             s//\1/
10774             q
10775           }
10776           /^X\(\/\).*/{
10777             s//\1/
10778             q
10779           }
10780           s/.*/./; q'`
10781   { as_dir="$ac_dir"
10782   case $as_dir in #(
10783   -*) as_dir=./$as_dir;;
10784   esac
10785   test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
10786     as_dirs=
10787     while :; do
10788       case $as_dir in #(
10789       *\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #(
10790       *) as_qdir=$as_dir;;
10791       esac
10792       as_dirs="'$as_qdir' $as_dirs"
10793       as_dir=`$as_dirname -- "$as_dir" ||
10794 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10795          X"$as_dir" : 'X\(//\)[^/]' \| \
10796          X"$as_dir" : 'X\(//\)$' \| \
10797          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
10798 echo X"$as_dir" |
10799     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
10800             s//\1/
10801             q
10802           }
10803           /^X\(\/\/\)[^/].*/{
10804             s//\1/
10805             q
10806           }
10807           /^X\(\/\/\)$/{
10808             s//\1/
10809             q
10810           }
10811           /^X\(\/\).*/{
10812             s//\1/
10813             q
10814           }
10815           s/.*/./; q'`
10816       test -d "$as_dir" && break
10817     done
10818     test -z "$as_dirs" || eval "mkdir $as_dirs"
10819   } || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
10820 echo "$as_me: error: cannot create directory $as_dir" >&2;}
10821    { (exit 1); exit 1; }; }; }
10822   ac_builddir=.
10823
10824 case "$ac_dir" in
10825 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
10826 *)
10827   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
10828   # A ".." for each directory in $ac_dir_suffix.
10829   ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
10830   case $ac_top_builddir_sub in
10831   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
10832   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
10833   esac ;;
10834 esac
10835 ac_abs_top_builddir=$ac_pwd
10836 ac_abs_builddir=$ac_pwd$ac_dir_suffix
10837 # for backward compatibility:
10838 ac_top_builddir=$ac_top_build_prefix
10839
10840 case $srcdir in
10841   .)  # We are building in place.
10842     ac_srcdir=.
10843     ac_top_srcdir=$ac_top_builddir_sub
10844     ac_abs_top_srcdir=$ac_pwd ;;
10845   [\\/]* | ?:[\\/]* )  # Absolute name.
10846     ac_srcdir=$srcdir$ac_dir_suffix;
10847     ac_top_srcdir=$srcdir
10848     ac_abs_top_srcdir=$srcdir ;;
10849   *) # Relative name.
10850     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
10851     ac_top_srcdir=$ac_top_build_prefix$srcdir
10852     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
10853 esac
10854 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
10855
10856
10857   case $ac_mode in
10858   :F)
10859   #
10860   # CONFIG_FILE
10861   #
10862
10863   case $INSTALL in
10864   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
10865   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
10866   esac
10867   ac_MKDIR_P=$MKDIR_P
10868   case $MKDIR_P in
10869   [\\/$]* | ?:[\\/]* ) ;;
10870   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
10871   esac
10872 _ACEOF
10873
10874 cat >>$CONFIG_STATUS <<\_ACEOF
10875 # If the template does not know about datarootdir, expand it.
10876 # FIXME: This hack should be removed a few years after 2.60.
10877 ac_datarootdir_hack=; ac_datarootdir_seen=
10878
10879 case `sed -n '/datarootdir/ {
10880   p
10881   q
10882 }
10883 /@datadir@/p
10884 /@docdir@/p
10885 /@infodir@/p
10886 /@localedir@/p
10887 /@mandir@/p
10888 ' $ac_file_inputs` in
10889 *datarootdir*) ac_datarootdir_seen=yes;;
10890 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
10891   { echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
10892 echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
10893 _ACEOF
10894 cat >>$CONFIG_STATUS <<_ACEOF
10895   ac_datarootdir_hack='
10896   s&@datadir@&$datadir&g
10897   s&@docdir@&$docdir&g
10898   s&@infodir@&$infodir&g
10899   s&@localedir@&$localedir&g
10900   s&@mandir@&$mandir&g
10901     s&\\\${datarootdir}&$datarootdir&g' ;;
10902 esac
10903 _ACEOF
10904
10905 # Neutralize VPATH when `$srcdir' = `.'.
10906 # Shell code in configure.ac might set extrasub.
10907 # FIXME: do we really want to maintain this feature?
10908 cat >>$CONFIG_STATUS <<_ACEOF
10909   sed "$ac_vpsub
10910 $extrasub
10911 _ACEOF
10912 cat >>$CONFIG_STATUS <<\_ACEOF
10913 :t
10914 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
10915 s&@configure_input@&$configure_input&;t t
10916 s&@top_builddir@&$ac_top_builddir_sub&;t t
10917 s&@srcdir@&$ac_srcdir&;t t
10918 s&@abs_srcdir@&$ac_abs_srcdir&;t t
10919 s&@top_srcdir@&$ac_top_srcdir&;t t
10920 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
10921 s&@builddir@&$ac_builddir&;t t
10922 s&@abs_builddir@&$ac_abs_builddir&;t t
10923 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
10924 s&@INSTALL@&$ac_INSTALL&;t t
10925 s&@MKDIR_P@&$ac_MKDIR_P&;t t
10926 $ac_datarootdir_hack
10927 " $ac_file_inputs | sed -f "$tmp/subs-1.sed" | sed -f "$tmp/subs-2.sed" >$tmp/out
10928
10929 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
10930   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
10931   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
10932   { echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'
10933 which seems to be undefined.  Please make sure it is defined." >&5
10934 echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
10935 which seems to be undefined.  Please make sure it is defined." >&2;}
10936
10937   rm -f "$tmp/stdin"
10938   case $ac_file in
10939   -) cat "$tmp/out"; rm -f "$tmp/out";;
10940   *) rm -f "$ac_file"; mv "$tmp/out" $ac_file;;
10941   esac
10942  ;;
10943   :H)
10944   #
10945   # CONFIG_HEADER
10946   #
10947 _ACEOF
10948
10949 # Transform confdefs.h into a sed script `conftest.defines', that
10950 # substitutes the proper values into config.h.in to produce config.h.
10951 rm -f conftest.defines conftest.tail
10952 # First, append a space to every undef/define line, to ease matching.
10953 echo 's/$/ /' >conftest.defines
10954 # Then, protect against being on the right side of a sed subst, or in
10955 # an unquoted here document, in config.status.  If some macros were
10956 # called several times there might be several #defines for the same
10957 # symbol, which is useless.  But do not sort them, since the last
10958 # AC_DEFINE must be honored.
10959 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
10960 # These sed commands are passed to sed as "A NAME B PARAMS C VALUE D", where
10961 # NAME is the cpp macro being defined, VALUE is the value it is being given.
10962 # PARAMS is the parameter list in the macro definition--in most cases, it's
10963 # just an empty string.
10964 ac_dA='s,^\\([   #]*\\)[^        ]*\\([  ]*'
10965 ac_dB='\\)[      (].*,\\1define\\2'
10966 ac_dC=' '
10967 ac_dD=' ,'
10968
10969 uniq confdefs.h |
10970   sed -n '
10971         t rset
10972         :rset
10973         s/^[     ]*#[    ]*define[       ][      ]*//
10974         t ok
10975         d
10976         :ok
10977         s/[\\&,]/\\&/g
10978         s/^\('"$ac_word_re"'\)\(([^()]*)\)[      ]*\(.*\)/ '"$ac_dA"'\1'"$ac_dB"'\2'"${ac_dC}"'\3'"$ac_dD"'/p
10979         s/^\('"$ac_word_re"'\)[  ]*\(.*\)/'"$ac_dA"'\1'"$ac_dB$ac_dC"'\2'"$ac_dD"'/p
10980   ' >>conftest.defines
10981
10982 # Remove the space that was appended to ease matching.
10983 # Then replace #undef with comments.  This is necessary, for
10984 # example, in the case of _POSIX_SOURCE, which is predefined and required
10985 # on some systems where configure will not decide to define it.
10986 # (The regexp can be short, since the line contains either #define or #undef.)
10987 echo 's/ $//
10988 s,^[     #]*u.*,/* & */,' >>conftest.defines
10989
10990 # Break up conftest.defines:
10991 ac_max_sed_lines=50
10992
10993 # First sed command is:  sed -f defines.sed $ac_file_inputs >"$tmp/out1"
10994 # Second one is:         sed -f defines.sed "$tmp/out1" >"$tmp/out2"
10995 # Third one will be:     sed -f defines.sed "$tmp/out2" >"$tmp/out1"
10996 # et cetera.
10997 ac_in='$ac_file_inputs'
10998 ac_out='"$tmp/out1"'
10999 ac_nxt='"$tmp/out2"'
11000
11001 while :
11002 do
11003   # Write a here document:
11004     cat >>$CONFIG_STATUS <<_ACEOF
11005     # First, check the format of the line:
11006     cat >"\$tmp/defines.sed" <<\\CEOF
11007 /^[      ]*#[    ]*undef[        ][      ]*$ac_word_re[  ]*\$/b def
11008 /^[      ]*#[    ]*define[       ][      ]*$ac_word_re[(         ]/b def
11009 b
11010 :def
11011 _ACEOF
11012   sed ${ac_max_sed_lines}q conftest.defines >>$CONFIG_STATUS
11013   echo 'CEOF
11014     sed -f "$tmp/defines.sed"' "$ac_in >$ac_out" >>$CONFIG_STATUS
11015   ac_in=$ac_out; ac_out=$ac_nxt; ac_nxt=$ac_in
11016   sed 1,${ac_max_sed_lines}d conftest.defines >conftest.tail
11017   grep . conftest.tail >/dev/null || break
11018   rm -f conftest.defines
11019   mv conftest.tail conftest.defines
11020 done
11021 rm -f conftest.defines conftest.tail
11022
11023 echo "ac_result=$ac_in" >>$CONFIG_STATUS
11024 cat >>$CONFIG_STATUS <<\_ACEOF
11025   if test x"$ac_file" != x-; then
11026     echo "/* $configure_input  */" >"$tmp/config.h"
11027     cat "$ac_result" >>"$tmp/config.h"
11028     if diff $ac_file "$tmp/config.h" >/dev/null 2>&1; then
11029       { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
11030 echo "$as_me: $ac_file is unchanged" >&6;}
11031     else
11032       rm -f $ac_file
11033       mv "$tmp/config.h" $ac_file
11034     fi
11035   else
11036     echo "/* $configure_input  */"
11037     cat "$ac_result"
11038   fi
11039   rm -f "$tmp/out12"
11040  ;;
11041
11042   :C)  { echo "$as_me:$LINENO: executing $ac_file commands" >&5
11043 echo "$as_me: executing $ac_file commands" >&6;}
11044  ;;
11045   esac
11046
11047
11048   case $ac_file$ac_mode in
11049     "po-directories":C)
11050     for ac_file in $CONFIG_FILES; do
11051       # Support "outfile[:infile[:infile...]]"
11052       case "$ac_file" in
11053         *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
11054       esac
11055       # PO directories have a Makefile.in generated from Makefile.in.in.
11056       case "$ac_file" in */Makefile.in)
11057         # Adjust a relative srcdir.
11058         ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'`
11059         ac_dir_suffix="/`echo "$ac_dir"|sed 's%^\./%%'`"
11060         ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'`
11061         # In autoconf-2.13 it is called $ac_given_srcdir.
11062         # In autoconf-2.50 it is called $srcdir.
11063         test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir"
11064         case "$ac_given_srcdir" in
11065           .)  top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;;
11066           /*) top_srcdir="$ac_given_srcdir" ;;
11067           *)  top_srcdir="$ac_dots$ac_given_srcdir" ;;
11068         esac
11069         # Treat a directory as a PO directory if and only if it has a
11070         # POTFILES.in file. This allows packages to have multiple PO
11071         # directories under different names or in different locations.
11072         if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then
11073           rm -f "$ac_dir/POTFILES"
11074           test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES"
11075           cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[   ]*\$/d" -e "s,.*,     $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES"
11076           POMAKEFILEDEPS="POTFILES.in"
11077           # ALL_LINGUAS, POFILES, UPDATEPOFILES, DUMMYPOFILES, GMOFILES depend
11078           # on $ac_dir but don't depend on user-specified configuration
11079           # parameters.
11080           if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then
11081             # The LINGUAS file contains the set of available languages.
11082             if test -n "$OBSOLETE_ALL_LINGUAS"; then
11083               test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.in is obsolete" || echo "setting ALL_LINGUAS in configure.in is obsolete"
11084             fi
11085             ALL_LINGUAS_=`sed -e "/^#/d" -e "s/#.*//" "$ac_given_srcdir/$ac_dir/LINGUAS"`
11086             # Hide the ALL_LINGUAS assigment from automake < 1.5.
11087             eval 'ALL_LINGUAS''=$ALL_LINGUAS_'
11088             POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS"
11089           else
11090             # The set of available languages was given in configure.in.
11091             # Hide the ALL_LINGUAS assigment from automake < 1.5.
11092             eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS'
11093           fi
11094           # Compute POFILES
11095           # as      $(foreach lang, $(ALL_LINGUAS), $(srcdir)/$(lang).po)
11096           # Compute UPDATEPOFILES
11097           # as      $(foreach lang, $(ALL_LINGUAS), $(lang).po-update)
11098           # Compute DUMMYPOFILES
11099           # as      $(foreach lang, $(ALL_LINGUAS), $(lang).nop)
11100           # Compute GMOFILES
11101           # as      $(foreach lang, $(ALL_LINGUAS), $(srcdir)/$(lang).gmo)
11102           case "$ac_given_srcdir" in
11103             .) srcdirpre= ;;
11104             *) srcdirpre='$(srcdir)/' ;;
11105           esac
11106           POFILES=
11107           UPDATEPOFILES=
11108           DUMMYPOFILES=
11109           GMOFILES=
11110           for lang in $ALL_LINGUAS; do
11111             POFILES="$POFILES $srcdirpre$lang.po"
11112             UPDATEPOFILES="$UPDATEPOFILES $lang.po-update"
11113             DUMMYPOFILES="$DUMMYPOFILES $lang.nop"
11114             GMOFILES="$GMOFILES $srcdirpre$lang.gmo"
11115           done
11116           # CATALOGS depends on both $ac_dir and the user's LINGUAS
11117           # environment variable.
11118           INST_LINGUAS=
11119           if test -n "$ALL_LINGUAS"; then
11120             for presentlang in $ALL_LINGUAS; do
11121               useit=no
11122               if test "%UNSET%" != "$LINGUAS"; then
11123                 desiredlanguages="$LINGUAS"
11124               else
11125                 desiredlanguages="$ALL_LINGUAS"
11126               fi
11127               for desiredlang in $desiredlanguages; do
11128                 # Use the presentlang catalog if desiredlang is
11129                 #   a. equal to presentlang, or
11130                 #   b. a variant of presentlang (because in this case,
11131                 #      presentlang can be used as a fallback for messages
11132                 #      which are not translated in the desiredlang catalog).
11133                 case "$desiredlang" in
11134                   "$presentlang"*) useit=yes;;
11135                 esac
11136               done
11137               if test $useit = yes; then
11138                 INST_LINGUAS="$INST_LINGUAS $presentlang"
11139               fi
11140             done
11141           fi
11142           CATALOGS=
11143           if test -n "$INST_LINGUAS"; then
11144             for lang in $INST_LINGUAS; do
11145               CATALOGS="$CATALOGS $lang.gmo"
11146             done
11147           fi
11148           test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile"
11149           sed -e "/^POTFILES =/r $ac_dir/POTFILES" -e "/^# Makevars/r $ac_given_srcdir/$ac_dir/Makevars" -e "s|@POFILES@|$POFILES|g" -e "s|@UPDATEPOFILES@|$UPDATEPOFILES|g" -e "s|@DUMMYPOFILES@|$DUMMYPOFILES|g" -e "s|@GMOFILES@|$GMOFILES|g" -e "s|@CATALOGS@|$CATALOGS|g" -e "s|@POMAKEFILEDEPS@|$POMAKEFILEDEPS|g" "$ac_dir/Makefile.in" > "$ac_dir/Makefile"
11150           for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do
11151             if test -f "$f"; then
11152               case "$f" in
11153                 *.orig | *.bak | *~) ;;
11154                 *) cat "$f" >> "$ac_dir/Makefile" ;;
11155               esac
11156             fi
11157           done
11158         fi
11159         ;;
11160       esac
11161     done ;;
11162     "default":C) make -s dirs ;;
11163
11164   esac
11165 done # for ac_tag
11166
11167
11168 { (exit 0); exit 0; }
11169 _ACEOF
11170 chmod +x $CONFIG_STATUS
11171 ac_clean_files=$ac_clean_files_save
11172
11173
11174 # configure is writing to config.log, and then calls config.status.
11175 # config.status does its own redirection, appending to config.log.
11176 # Unfortunately, on DOS this fails, as config.log is still kept open
11177 # by configure, so config.status won't be able to write to it; its
11178 # output is simply discarded.  So we exec the FD to /dev/null,
11179 # effectively closing config.log, so it can be properly (re)opened and
11180 # appended to by config.status.  When coming back to configure, we
11181 # need to make the FD available again.
11182 if test "$no_create" != yes; then
11183   ac_cs_success=:
11184   ac_config_status_args=
11185   test "$silent" = yes &&
11186     ac_config_status_args="$ac_config_status_args --quiet"
11187   exec 5>/dev/null
11188   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
11189   exec 5>>config.log
11190   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
11191   # would make configure fail if this is the last instruction.
11192   $ac_cs_success || { (exit 1); exit 1; }
11193 fi
11194