configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.63 for smc 1.9.
   4 #
   5 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
   6 # 2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
   7 # This configure script is free software; the Free Software Foundation
   8 # gives unlimited permission to copy, distribute and modify it.
   9 ## --------------------- ##
  10 ## M4sh Initialization.  ##
  11 ## --------------------- ##
  12
  13 # Be more Bourne compatible
  14 DUALCASE=1; export DUALCASE # for MKS sh
  15 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
  16   emulate sh
  17   NULLCMD=:
  18   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  19   # is contrary to our usage.  Disable this feature.
  20   alias -g '${1+"$@"}'='"$@"'
  21   setopt NO_GLOB_SUBST
  22 else
  23   case `(set -o) 2>/dev/null` in
  24   *posix*) set -o posix ;;
  25 esac
  26
  27 fi
  28
  29
  30
  31
  32 # PATH needs CR
  33 # Avoid depending upon Character Ranges.
  34 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
  35 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
  36 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
  37 as_cr_digits='0123456789'
  38 as_cr_alnum=$as_cr_Letters$as_cr_digits
  39
  40 as_nl='
  41 '
  42 export as_nl
  43 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  44 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  45 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  46 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  47 if (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  48   as_echo='printf %s\n'
  49   as_echo_n='printf %s'
  50 else
  51   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  52     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  53     as_echo_n='/usr/ucb/echo -n'
  54   else
  55     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  56     as_echo_n_body='eval
  57       arg=$1;
  58       case $arg in
  59       *"$as_nl"*)
  60         expr "X$arg" : "X\\(.*\\)$as_nl";
  61         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  62       esac;
  63       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  64     '
  65     export as_echo_n_body
  66     as_echo_n='sh -c $as_echo_n_body as_echo'
  67   fi
  68   export as_echo_body
  69   as_echo='sh -c $as_echo_body as_echo'
  70 fi
  71
  72 # The user is always right.
  73 if test "${PATH_SEPARATOR+set}" != set; then
  74   PATH_SEPARATOR=:
  75   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  76     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  77       PATH_SEPARATOR=';'
  78   }
  79 fi
  80
  81 # Support unset when possible.
  82 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
  83   as_unset=unset
  84 else
  85   as_unset=false
  86 fi
  87
  88
  89 # IFS
  90 # We need space, tab and new line, in precisely that order.  Quoting is
  91 # there to prevent editors from complaining about space-tab.
  92 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  93 # splitting by setting IFS to empty value.)
  94 IFS=" ""        $as_nl"
  95
  96 # Find who we are.  Look in the path if we contain no directory separator.
  97 case $0 in
  98   *[\\/]* ) as_myself=$0 ;;
  99   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 100 for as_dir in $PATH
 101 do
 102   IFS=$as_save_IFS
 103   test -z "$as_dir" && as_dir=.
 104   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
 105 done
 106 IFS=$as_save_IFS
 107
 108      ;;
 109 esac
 110 # We did not find ourselves, most probably we were run as `sh COMMAND'
 111 # in which case we are not to be found in the path.
 112 if test "x$as_myself" = x; then
 113   as_myself=$0
 114 fi
 115 if test ! -f "$as_myself"; then
 116   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 117   { (exit 1); exit 1; }
 118 fi
 119
 120 # Work around bugs in pre-3.0 UWIN ksh.
 121 for as_var in ENV MAIL MAILPATH
 122 do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
 123 done
 124 PS1='$ '
 125 PS2='> '
 126 PS4='+ '
 127
 128 # NLS nuisances.
 129 LC_ALL=C
 130 export LC_ALL
 131 LANGUAGE=C
 132 export LANGUAGE
 133
 134 # Required to use basename.
 135 if expr a : '\(a\)' >/dev/null 2>&1 &&
 136    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 137   as_expr=expr
 138 else
 139   as_expr=false
 140 fi
 141
 142 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 143   as_basename=basename
 144 else
 145   as_basename=false
 146 fi
 147
 148
 149 # Name of the executable.
 150 as_me=`$as_basename -- "$0" ||
 151 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 152          X"$0" : 'X\(//\)$' \| \
 153          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 154 $as_echo X/"$0" |
 155     sed '/^.*\/\([^/][^/]*\)\/*$/{
 156             s//\1/
 157             q
 158           }
 159           /^X\/\(\/\/\)$/{
 160             s//\1/
 161             q
 162           }
 163           /^X\/\(\/\).*/{
 164             s//\1/
 165             q
 166           }
 167           s/.*/./; q'`
 168
 169 # CDPATH.
 170 $as_unset CDPATH
 171
 172
 173 if test "x$CONFIG_SHELL" = x; then
 174   if (eval ":") 2>/dev/null; then
 175   as_have_required=yes
 176 else
 177   as_have_required=no
 178 fi
 179
 180   if test $as_have_required = yes &&     (eval ":
 181 (as_func_return () {
 182   (exit \$1)
 183 }
 184 as_func_success () {
 185   as_func_return 0
 186 }
 187 as_func_failure () {
 188   as_func_return 1
 189 }
 190 as_func_ret_success () {
 191   return 0
 192 }
 193 as_func_ret_failure () {
 194   return 1
 195 }
 196
 197 exitcode=0
 198 if as_func_success; then
 199   :
 200 else
 201   exitcode=1
 202   echo as_func_success failed.
 203 fi
 204
 205 if as_func_failure; then
 206   exitcode=1
 207   echo as_func_failure succeeded.
 208 fi
 209
 210 if as_func_ret_success; then
 211   :
 212 else
 213   exitcode=1
 214   echo as_func_ret_success failed.
 215 fi
 216
 217 if as_func_ret_failure; then
 218   exitcode=1
 219   echo as_func_ret_failure succeeded.
 220 fi
 221
 222 if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
 223   :
 224 else
 225   exitcode=1
 226   echo positional parameters were not saved.
 227 fi
 228
 229 test \$exitcode = 0) || { (exit 1); exit 1; }
 230
 231 (
 232   as_lineno_1=\$LINENO
 233   as_lineno_2=\$LINENO
 234   test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" &&
 235   test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") || { (exit 1); exit 1; }
 236 ") 2> /dev/null; then
 237   :
 238 else
 239   as_candidate_shells=
 240     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 241 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 242 do
 243   IFS=$as_save_IFS
 244   test -z "$as_dir" && as_dir=.
 245   case $as_dir in
 246          /*)
 247            for as_base in sh bash ksh sh5; do
 248              as_candidate_shells="$as_candidate_shells $as_dir/$as_base"
 249            done;;
 250        esac
 251 done
 252 IFS=$as_save_IFS
 253
 254
 255       for as_shell in $as_candidate_shells $SHELL; do
 256          # Try only shells that exist, to save several forks.
 257          if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 258                 { ("$as_shell") 2> /dev/null <<\_ASEOF
 259 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
 260   emulate sh
 261   NULLCMD=:
 262   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
 263   # is contrary to our usage.  Disable this feature.
 264   alias -g '${1+"$@"}'='"$@"'
 265   setopt NO_GLOB_SUBST
 266 else
 267   case `(set -o) 2>/dev/null` in
 268   *posix*) set -o posix ;;
 269 esac
 270
 271 fi
 272
 273
 274 :
 275 _ASEOF
 276 }; then
 277   CONFIG_SHELL=$as_shell
 278                as_have_required=yes
 279                if { "$as_shell" 2> /dev/null <<\_ASEOF
 280 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
 281   emulate sh
 282   NULLCMD=:
 283   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
 284   # is contrary to our usage.  Disable this feature.
 285   alias -g '${1+"$@"}'='"$@"'
 286   setopt NO_GLOB_SUBST
 287 else
 288   case `(set -o) 2>/dev/null` in
 289   *posix*) set -o posix ;;
 290 esac
 291
 292 fi
 293
 294
 295 :
 296 (as_func_return () {
 297   (exit $1)
 298 }
 299 as_func_success () {
 300   as_func_return 0
 301 }
 302 as_func_failure () {
 303   as_func_return 1
 304 }
 305 as_func_ret_success () {
 306   return 0
 307 }
 308 as_func_ret_failure () {
 309   return 1
 310 }
 311
 312 exitcode=0
 313 if as_func_success; then
 314   :
 315 else
 316   exitcode=1
 317   echo as_func_success failed.
 318 fi
 319
 320 if as_func_failure; then
 321   exitcode=1
 322   echo as_func_failure succeeded.
 323 fi
 324
 325 if as_func_ret_success; then
 326   :
 327 else
 328   exitcode=1
 329   echo as_func_ret_success failed.
 330 fi
 331
 332 if as_func_ret_failure; then
 333   exitcode=1
 334   echo as_func_ret_failure succeeded.
 335 fi
 336
 337 if ( set x; as_func_ret_success y && test x = "$1" ); then
 338   :
 339 else
 340   exitcode=1
 341   echo positional parameters were not saved.
 342 fi
 343
 344 test $exitcode = 0) || { (exit 1); exit 1; }
 345
 346 (
 347   as_lineno_1=$LINENO
 348   as_lineno_2=$LINENO
 349   test "x$as_lineno_1" != "x$as_lineno_2" &&
 350   test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2") || { (exit 1); exit 1; }
 351
 352 _ASEOF
 353 }; then
 354   break
 355 fi
 356
 357 fi
 358
 359       done
 360
 361       if test "x$CONFIG_SHELL" != x; then
 362   for as_var in BASH_ENV ENV
 363         do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
 364         done
 365         export CONFIG_SHELL
 366         exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
 367 fi
 368
 369
 370     if test $as_have_required = no; then
 371   echo This script requires a shell more modern than all the
 372       echo shells that I found on your system.  Please install a
 373       echo modern shell, or manually run the script under such a
 374       echo shell if you do have one.
 375       { (exit 1); exit 1; }
 376 fi
 377
 378
 379 fi
 380
 381 fi
 382
 383
 384
 385 (eval "as_func_return () {
 386   (exit \$1)
 387 }
 388 as_func_success () {
 389   as_func_return 0
 390 }
 391 as_func_failure () {
 392   as_func_return 1
 393 }
 394 as_func_ret_success () {
 395   return 0
 396 }
 397 as_func_ret_failure () {
 398   return 1
 399 }
 400
 401 exitcode=0
 402 if as_func_success; then
 403   :
 404 else
 405   exitcode=1
 406   echo as_func_success failed.
 407 fi
 408
 409 if as_func_failure; then
 410   exitcode=1
 411   echo as_func_failure succeeded.
 412 fi
 413
 414 if as_func_ret_success; then
 415   :
 416 else
 417   exitcode=1
 418   echo as_func_ret_success failed.
 419 fi
 420
 421 if as_func_ret_failure; then
 422   exitcode=1
 423   echo as_func_ret_failure succeeded.
 424 fi
 425
 426 if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
 427   :
 428 else
 429   exitcode=1
 430   echo positional parameters were not saved.
 431 fi
 432
 433 test \$exitcode = 0") || {
 434   echo No shell found that supports shell functions.
 435   echo Please tell bug-autoconf@gnu.org about your system,
 436   echo including any error possibly output before this message.
 437   echo This can help us improve future autoconf versions.
 438   echo Configuration will now proceed without shell functions.
 439 }
 440
 441
 442
 443   as_lineno_1=$LINENO
 444   as_lineno_2=$LINENO
 445   test "x$as_lineno_1" != "x$as_lineno_2" &&
 446   test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
 447
 448   # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
 449   # uniformly replaced by the line number.  The first 'sed' inserts a
 450   # line-number line after each line using $LINENO; the second 'sed'
 451   # does the real work.  The second script uses 'N' to pair each
 452   # line-number line with the line containing $LINENO, and appends
 453   # trailing '-' during substitution so that $LINENO is not a special
 454   # case at line end.
 455   # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
 456   # scripts with optimization help from Paolo Bonzini.  Blame Lee
 457   # E. McMahon (1931-1989) for sed's syntax.  :-)
 458   sed -n '
 459     p
 460     /[$]LINENO/=
 461   ' <$as_myself |
 462     sed '
 463       s/[$]LINENO.*/&-/
 464       t lineno
 465       b
 466       :lineno
 467       N
 468       :loop
 469       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 470       t loop
 471       s/-\n.*//
 472     ' >$as_me.lineno &&
 473   chmod +x "$as_me.lineno" ||
 474     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
 475    { (exit 1); exit 1; }; }
 476
 477   # Don't try to exec as it changes $[0], causing all sort of problems
 478   # (the dirname of $[0] is not the place where we might find the
 479   # original and so on.  Autoconf is especially sensitive to this).
 480   . "./$as_me.lineno"
 481   # Exit status is that of the last command.
 482   exit
 483 }
 484
 485
 486 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 487   as_dirname=dirname
 488 else
 489   as_dirname=false
 490 fi
 491
 492 ECHO_C= ECHO_N= ECHO_T=
 493 case `echo -n x` in
 494 -n*)
 495   case `echo 'x\c'` in
 496   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 497   *)   ECHO_C='\c';;
 498   esac;;
 499 *)
 500   ECHO_N='-n';;
 501 esac
 502 if expr a : '\(a\)' >/dev/null 2>&1 &&
 503    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 504   as_expr=expr
 505 else
 506   as_expr=false
 507 fi
 508
 509 rm -f conf$$ conf$$.exe conf$$.file
 510 if test -d conf$$.dir; then
 511   rm -f conf$$.dir/conf$$.file
 512 else
 513   rm -f conf$$.dir
 514   mkdir conf$$.dir 2>/dev/null
 515 fi
 516 if (echo >conf$$.file) 2>/dev/null; then
 517   if ln -s conf$$.file conf$$ 2>/dev/null; then
 518     as_ln_s='ln -s'
 519     # ... but there are two gotchas:
 520     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 521     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 522     # In both cases, we have to default to `cp -p'.
 523     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 524       as_ln_s='cp -p'
 525   elif ln conf$$.file conf$$ 2>/dev/null; then
 526     as_ln_s=ln
 527   else
 528     as_ln_s='cp -p'
 529   fi
 530 else
 531   as_ln_s='cp -p'
 532 fi
 533 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 534 rmdir conf$$.dir 2>/dev/null
 535
 536 if mkdir -p . 2>/dev/null; then
 537   as_mkdir_p=:
 538 else
 539   test -d ./-p && rmdir ./-p
 540   as_mkdir_p=false
 541 fi
 542
 543 if test -x / >/dev/null 2>&1; then
 544   as_test_x='test -x'
 545 else
 546   if ls -dL / >/dev/null 2>&1; then
 547     as_ls_L_option=L
 548   else
 549     as_ls_L_option=
 550   fi
 551   as_test_x='
 552     eval sh -c '\''
 553       if test -d "$1"; then
 554         test -d "$1/.";
 555       else
 556         case $1 in
 557         -*)set "./$1";;
 558         esac;
 559         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
 560         ???[sx]*):;;*)false;;esac;fi
 561     '\'' sh
 562   '
 563 fi
 564 as_executable_p=$as_test_x
 565
 566 # Sed expression to map a string onto a valid CPP name.
 567 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 568
 569 # Sed expression to map a string onto a valid variable name.
 570 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 571
 572
 573
 574 exec 7<&0 </dev/null 6>&1
 575
 576 # Name of the host.
 577 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 578 # so uname gets run too.
 579 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 580
 581 #
 582 # Initializations.
 583 #
 584 ac_default_prefix=/usr/local
 585 ac_clean_files=
 586 ac_config_libobj_dir=.
 587 LIBOBJS=
 588 cross_compiling=no
 589 subdirs=
 590 MFLAGS=
 591 MAKEFLAGS=
 592 SHELL=${CONFIG_SHELL-/bin/sh}
 593
 594 # Identity of this package.
 595 PACKAGE_NAME='smc'
 596 PACKAGE_TARNAME='smc'
 597 PACKAGE_VERSION='1.9'
 598 PACKAGE_STRING='smc 1.9'
 599 PACKAGE_BUGREPORT=''
 600
 601 gt_needs=
 602 # Factoring default headers for most tests.
 603 ac_includes_default="\
 604 #include <stdio.h>
 605 #ifdef HAVE_SYS_TYPES_H
 606 # include <sys/types.h>
 607 #endif
 608 #ifdef HAVE_SYS_STAT_H
 609 # include <sys/stat.h>
 610 #endif
 611 #ifdef STDC_HEADERS
 612 # include <stdlib.h>
 613 # include <stddef.h>
 614 #else
 615 # ifdef HAVE_STDLIB_H
 616 #  include <stdlib.h>
 617 # endif
 618 #endif
 619 #ifdef HAVE_STRING_H
 620 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 621 #  include <memory.h>
 622 # endif
 623 # include <string.h>
 624 #endif
 625 #ifdef HAVE_STRINGS_H
 626 # include <strings.h>
 627 #endif
 628 #ifdef HAVE_INTTYPES_H
 629 # include <inttypes.h>
 630 #endif
 631 #ifdef HAVE_STDINT_H
 632 # include <stdint.h>
 633 #endif
 634 #ifdef HAVE_UNISTD_H
 635 # include <unistd.h>
 636 #endif"
 637
 638 ac_subst_vars='am__EXEEXT_FALSE
 639 am__EXEEXT_TRUE
 640 LTLIBOBJS
 641 LIBOBJS
 642 RUNINPLACE_FALSE
 643 RUNINPLACE_TRUE
 644 EGREP
 645 GREP
 646 CXXCPP
 647 POSUB
 648 LTLIBINTL
 649 LIBINTL
 650 INTLLIBS
 651 LTLIBICONV
 652 LIBICONV
 653 INTL_MACOSX_LIBS
 654 am__fastdepCC_FALSE
 655 am__fastdepCC_TRUE
 656 CCDEPMODE
 657 ac_ct_CC
 658 CFLAGS
 659 CC
 660 XGETTEXT_EXTRA_OPTIONS
 661 MSGMERGE
 662 XGETTEXT_015
 663 XGETTEXT
 664 GMSGFMT_015
 665 MSGFMT_015
 666 GMSGFMT
 667 MSGFMT
 668 GETTEXT_MACRO_VERSION
 669 USE_NLS
 670 CEGUI_LIBS
 671 CEGUI_CFLAGS
 672 SDL_LIBS
 673 SDL_CFLAGS
 674 PKG_CONFIG
 675 am__fastdepCXX_FALSE
 676 am__fastdepCXX_TRUE
 677 CXXDEPMODE
 678 AMDEPBACKSLASH
 679 AMDEP_FALSE
 680 AMDEP_TRUE
 681 am__quote
 682 am__include
 683 DEPDIR
 684 OBJEXT
 685 EXEEXT
 686 ac_ct_CXX
 687 CPPFLAGS
 688 LDFLAGS
 689 CXXFLAGS
 690 CXX
 691 am__untar
 692 am__tar
 693 AMTAR
 694 am__leading_dot
 695 SET_MAKE
 696 AWK
 697 mkdir_p
 698 MKDIR_P
 699 INSTALL_STRIP_PROGRAM
 700 STRIP
 701 install_sh
 702 MAKEINFO
 703 AUTOHEADER
 704 AUTOMAKE
 705 AUTOCONF
 706 ACLOCAL
 707 VERSION
 708 PACKAGE
 709 CYGPATH_W
 710 am__isrc
 711 INSTALL_DATA
 712 INSTALL_SCRIPT
 713 INSTALL_PROGRAM
 714 target_os
 715 target_vendor
 716 target_cpu
 717 target
 718 host_os
 719 host_vendor
 720 host_cpu
 721 host
 722 build_os
 723 build_vendor
 724 build_cpu
 725 build
 726 target_alias
 727 host_alias
 728 build_alias
 729 LIBS
 730 ECHO_T
 731 ECHO_N
 732 ECHO_C
 733 DEFS
 734 mandir
 735 localedir
 736 libdir
 737 psdir
 738 pdfdir
 739 dvidir
 740 htmldir
 741 infodir
 742 docdir
 743 oldincludedir
 744 includedir
 745 localstatedir
 746 sharedstatedir
 747 sysconfdir
 748 datadir
 749 datarootdir
 750 libexecdir
 751 sbindir
 752 bindir
 753 program_transform_name
 754 prefix
 755 exec_prefix
 756 PACKAGE_BUGREPORT
 757 PACKAGE_STRING
 758 PACKAGE_VERSION
 759 PACKAGE_TARNAME
 760 PACKAGE_NAME
 761 PATH_SEPARATOR
 762 SHELL'
 763 ac_subst_files=''
 764 ac_user_opts='
 765 enable_option_checking
 766 enable_dependency_tracking
 767 enable_nls
 768 with_gnu_ld
 769 enable_rpath
 770 with_libiconv_prefix
 771 with_libintl_prefix
 772 enable_debug
 773 enable_runinplace
 774 '
 775       ac_precious_vars='build_alias
 776 host_alias
 777 target_alias
 778 CXX
 779 CXXFLAGS
 780 LDFLAGS
 781 LIBS
 782 CPPFLAGS
 783 CCC
 784 PKG_CONFIG
 785 SDL_CFLAGS
 786 SDL_LIBS
 787 CEGUI_CFLAGS
 788 CEGUI_LIBS
 789 CC
 790 CFLAGS
 791 CXXCPP'
 792
 793
 794 # Initialize some variables set by options.
 795 ac_init_help=
 796 ac_init_version=false
 797 ac_unrecognized_opts=
 798 ac_unrecognized_sep=
 799 # The variables have the same names as the options, with
 800 # dashes changed to underlines.
 801 cache_file=/dev/null
 802 exec_prefix=NONE
 803 no_create=
 804 no_recursion=
 805 prefix=NONE
 806 program_prefix=NONE
 807 program_suffix=NONE
 808 program_transform_name=s,x,x,
 809 silent=
 810 site=
 811 srcdir=
 812 verbose=
 813 x_includes=NONE
 814 x_libraries=NONE
 815
 816 # Installation directory options.
 817 # These are left unexpanded so users can "make install exec_prefix=/foo"
 818 # and all the variables that are supposed to be based on exec_prefix
 819 # by default will actually change.
 820 # Use braces instead of parens because sh, perl, etc. also accept them.
 821 # (The list follows the same order as the GNU Coding Standards.)
 822 bindir='${exec_prefix}/bin'
 823 sbindir='${exec_prefix}/sbin'
 824 libexecdir='${exec_prefix}/libexec'
 825 datarootdir='${prefix}/share'
 826 datadir='${datarootdir}'
 827 sysconfdir='${prefix}/etc'
 828 sharedstatedir='${prefix}/com'
 829 localstatedir='${prefix}/var'
 830 includedir='${prefix}/include'
 831 oldincludedir='/usr/include'
 832 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 833 infodir='${datarootdir}/info'
 834 htmldir='${docdir}'
 835 dvidir='${docdir}'
 836 pdfdir='${docdir}'
 837 psdir='${docdir}'
 838 libdir='${exec_prefix}/lib'
 839 localedir='${datarootdir}/locale'
 840 mandir='${datarootdir}/man'
 841
 842 ac_prev=
 843 ac_dashdash=
 844 for ac_option
 845 do
 846   # If the previous option needs an argument, assign it.
 847   if test -n "$ac_prev"; then
 848     eval $ac_prev=\$ac_option
 849     ac_prev=
 850     continue
 851   fi
 852
 853   case $ac_option in
 854   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 855   *)    ac_optarg=yes ;;
 856   esac
 857
 858   # Accept the important Cygnus configure options, so we can diagnose typos.
 859
 860   case $ac_dashdash$ac_option in
 861   --)
 862     ac_dashdash=yes ;;
 863
 864   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 865     ac_prev=bindir ;;
 866   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 867     bindir=$ac_optarg ;;
 868
 869   -build | --build | --buil | --bui | --bu)
 870     ac_prev=build_alias ;;
 871   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 872     build_alias=$ac_optarg ;;
 873
 874   -cache-file | --cache-file | --cache-fil | --cache-fi \
 875   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 876     ac_prev=cache_file ;;
 877   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 878   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 879     cache_file=$ac_optarg ;;
 880
 881   --config-cache | -C)
 882     cache_file=config.cache ;;
 883
 884   -datadir | --datadir | --datadi | --datad)
 885     ac_prev=datadir ;;
 886   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 887     datadir=$ac_optarg ;;
 888
 889   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 890   | --dataroo | --dataro | --datar)
 891     ac_prev=datarootdir ;;
 892   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 893   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 894     datarootdir=$ac_optarg ;;
 895
 896   -disable-* | --disable-*)
 897     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 898     # Reject names that are not valid shell variable names.
 899     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 900       { $as_echo "$as_me: error: invalid feature name: $ac_useropt" >&2
 901    { (exit 1); exit 1; }; }
 902     ac_useropt_orig=$ac_useropt
 903     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 904     case $ac_user_opts in
 905       *"
 906 "enable_$ac_useropt"
 907 "*) ;;
 908       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 909          ac_unrecognized_sep=', ';;
 910     esac
 911     eval enable_$ac_useropt=no ;;
 912
 913   -docdir | --docdir | --docdi | --doc | --do)
 914     ac_prev=docdir ;;
 915   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 916     docdir=$ac_optarg ;;
 917
 918   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 919     ac_prev=dvidir ;;
 920   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 921     dvidir=$ac_optarg ;;
 922
 923   -enable-* | --enable-*)
 924     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 925     # Reject names that are not valid shell variable names.
 926     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 927       { $as_echo "$as_me: error: invalid feature name: $ac_useropt" >&2
 928    { (exit 1); exit 1; }; }
 929     ac_useropt_orig=$ac_useropt
 930     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 931     case $ac_user_opts in
 932       *"
 933 "enable_$ac_useropt"
 934 "*) ;;
 935       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 936          ac_unrecognized_sep=', ';;
 937     esac
 938     eval enable_$ac_useropt=\$ac_optarg ;;
 939
 940   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 941   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 942   | --exec | --exe | --ex)
 943     ac_prev=exec_prefix ;;
 944   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 945   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 946   | --exec=* | --exe=* | --ex=*)
 947     exec_prefix=$ac_optarg ;;
 948
 949   -gas | --gas | --ga | --g)
 950     # Obsolete; use --with-gas.
 951     with_gas=yes ;;
 952
 953   -help | --help | --hel | --he | -h)
 954     ac_init_help=long ;;
 955   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 956     ac_init_help=recursive ;;
 957   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 958     ac_init_help=short ;;
 959
 960   -host | --host | --hos | --ho)
 961     ac_prev=host_alias ;;
 962   -host=* | --host=* | --hos=* | --ho=*)
 963     host_alias=$ac_optarg ;;
 964
 965   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 966     ac_prev=htmldir ;;
 967   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 968   | --ht=*)
 969     htmldir=$ac_optarg ;;
 970
 971   -includedir | --includedir | --includedi | --included | --include \
 972   | --includ | --inclu | --incl | --inc)
 973     ac_prev=includedir ;;
 974   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 975   | --includ=* | --inclu=* | --incl=* | --inc=*)
 976     includedir=$ac_optarg ;;
 977
 978   -infodir | --infodir | --infodi | --infod | --info | --inf)
 979     ac_prev=infodir ;;
 980   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 981     infodir=$ac_optarg ;;
 982
 983   -libdir | --libdir | --libdi | --libd)
 984     ac_prev=libdir ;;
 985   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 986     libdir=$ac_optarg ;;
 987
 988   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 989   | --libexe | --libex | --libe)
 990     ac_prev=libexecdir ;;
 991   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 992   | --libexe=* | --libex=* | --libe=*)
 993     libexecdir=$ac_optarg ;;
 994
 995   -localedir | --localedir | --localedi | --localed | --locale)
 996     ac_prev=localedir ;;
 997   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 998     localedir=$ac_optarg ;;
 999
1000   -localstatedir | --localstatedir | --localstatedi | --localstated \
1001   | --localstate | --localstat | --localsta | --localst | --locals)
1002     ac_prev=localstatedir ;;
1003   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1004   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1005     localstatedir=$ac_optarg ;;
1006
1007   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1008     ac_prev=mandir ;;
1009   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1010     mandir=$ac_optarg ;;
1011
1012   -nfp | --nfp | --nf)
1013     # Obsolete; use --without-fp.
1014     with_fp=no ;;
1015
1016   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1017   | --no-cr | --no-c | -n)
1018     no_create=yes ;;
1019
1020   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1021   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1022     no_recursion=yes ;;
1023
1024   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1025   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1026   | --oldin | --oldi | --old | --ol | --o)
1027     ac_prev=oldincludedir ;;
1028   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1029   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1030   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1031     oldincludedir=$ac_optarg ;;
1032
1033   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1034     ac_prev=prefix ;;
1035   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1036     prefix=$ac_optarg ;;
1037
1038   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1039   | --program-pre | --program-pr | --program-p)
1040     ac_prev=program_prefix ;;
1041   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1042   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1043     program_prefix=$ac_optarg ;;
1044
1045   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1046   | --program-suf | --program-su | --program-s)
1047     ac_prev=program_suffix ;;
1048   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1049   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1050     program_suffix=$ac_optarg ;;
1051
1052   -program-transform-name | --program-transform-name \
1053   | --program-transform-nam | --program-transform-na \
1054   | --program-transform-n | --program-transform- \
1055   | --program-transform | --program-transfor \
1056   | --program-transfo | --program-transf \
1057   | --program-trans | --program-tran \
1058   | --progr-tra | --program-tr | --program-t)
1059     ac_prev=program_transform_name ;;
1060   -program-transform-name=* | --program-transform-name=* \
1061   | --program-transform-nam=* | --program-transform-na=* \
1062   | --program-transform-n=* | --program-transform-=* \
1063   | --program-transform=* | --program-transfor=* \
1064   | --program-transfo=* | --program-transf=* \
1065   | --program-trans=* | --program-tran=* \
1066   | --progr-tra=* | --program-tr=* | --program-t=*)
1067     program_transform_name=$ac_optarg ;;
1068
1069   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1070     ac_prev=pdfdir ;;
1071   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1072     pdfdir=$ac_optarg ;;
1073
1074   -psdir | --psdir | --psdi | --psd | --ps)
1075     ac_prev=psdir ;;
1076   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1077     psdir=$ac_optarg ;;
1078
1079   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1080   | -silent | --silent | --silen | --sile | --sil)
1081     silent=yes ;;
1082
1083   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1084     ac_prev=sbindir ;;
1085   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1086   | --sbi=* | --sb=*)
1087     sbindir=$ac_optarg ;;
1088
1089   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1090   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1091   | --sharedst | --shareds | --shared | --share | --shar \
1092   | --sha | --sh)
1093     ac_prev=sharedstatedir ;;
1094   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1095   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1096   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1097   | --sha=* | --sh=*)
1098     sharedstatedir=$ac_optarg ;;
1099
1100   -site | --site | --sit)
1101     ac_prev=site ;;
1102   -site=* | --site=* | --sit=*)
1103     site=$ac_optarg ;;
1104
1105   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1106     ac_prev=srcdir ;;
1107   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1108     srcdir=$ac_optarg ;;
1109
1110   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1111   | --syscon | --sysco | --sysc | --sys | --sy)
1112     ac_prev=sysconfdir ;;
1113   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1114   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1115     sysconfdir=$ac_optarg ;;
1116
1117   -target | --target | --targe | --targ | --tar | --ta | --t)
1118     ac_prev=target_alias ;;
1119   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1120     target_alias=$ac_optarg ;;
1121
1122   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1123     verbose=yes ;;
1124
1125   -version | --version | --versio | --versi | --vers | -V)
1126     ac_init_version=: ;;
1127
1128   -with-* | --with-*)
1129     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1130     # Reject names that are not valid shell variable names.
1131     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1132       { $as_echo "$as_me: error: invalid package name: $ac_useropt" >&2
1133    { (exit 1); exit 1; }; }
1134     ac_useropt_orig=$ac_useropt
1135     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1136     case $ac_user_opts in
1137       *"
1138 "with_$ac_useropt"
1139 "*) ;;
1140       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1141          ac_unrecognized_sep=', ';;
1142     esac
1143     eval with_$ac_useropt=\$ac_optarg ;;
1144
1145   -without-* | --without-*)
1146     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1147     # Reject names that are not valid shell variable names.
1148     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1149       { $as_echo "$as_me: error: invalid package name: $ac_useropt" >&2
1150    { (exit 1); exit 1; }; }
1151     ac_useropt_orig=$ac_useropt
1152     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1153     case $ac_user_opts in
1154       *"
1155 "with_$ac_useropt"
1156 "*) ;;
1157       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1158          ac_unrecognized_sep=', ';;
1159     esac
1160     eval with_$ac_useropt=no ;;
1161
1162   --x)
1163     # Obsolete; use --with-x.
1164     with_x=yes ;;
1165
1166   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1167   | --x-incl | --x-inc | --x-in | --x-i)
1168     ac_prev=x_includes ;;
1169   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1170   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1171     x_includes=$ac_optarg ;;
1172
1173   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1174   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1175     ac_prev=x_libraries ;;
1176   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1177   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1178     x_libraries=$ac_optarg ;;
1179
1180   -*) { $as_echo "$as_me: error: unrecognized option: $ac_option
1181 Try \`$0 --help' for more information." >&2
1182    { (exit 1); exit 1; }; }
1183     ;;
1184
1185   *=*)
1186     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1187     # Reject names that are not valid shell variable names.
1188     expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
1189       { $as_echo "$as_me: error: invalid variable name: $ac_envvar" >&2
1190    { (exit 1); exit 1; }; }
1191     eval $ac_envvar=\$ac_optarg
1192     export $ac_envvar ;;
1193
1194   *)
1195     # FIXME: should be removed in autoconf 3.0.
1196     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1197     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1198       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1199     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1200     ;;
1201
1202   esac
1203 done
1204
1205 if test -n "$ac_prev"; then
1206   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1207   { $as_echo "$as_me: error: missing argument to $ac_option" >&2
1208    { (exit 1); exit 1; }; }
1209 fi
1210
1211 if test -n "$ac_unrecognized_opts"; then
1212   case $enable_option_checking in
1213     no) ;;
1214     fatal) { $as_echo "$as_me: error: unrecognized options: $ac_unrecognized_opts" >&2
1215    { (exit 1); exit 1; }; } ;;
1216     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1217   esac
1218 fi
1219
1220 # Check all directory arguments for consistency.
1221 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1222                 datadir sysconfdir sharedstatedir localstatedir includedir \
1223                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1224                 libdir localedir mandir
1225 do
1226   eval ac_val=\$$ac_var
1227   # Remove trailing slashes.
1228   case $ac_val in
1229     */ )
1230       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1231       eval $ac_var=\$ac_val;;
1232   esac
1233   # Be sure to have absolute directory names.
1234   case $ac_val in
1235     [\\/$]* | ?:[\\/]* )  continue;;
1236     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1237   esac
1238   { $as_echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
1239    { (exit 1); exit 1; }; }
1240 done
1241
1242 # There might be people who depend on the old broken behavior: `$host'
1243 # used to hold the argument of --host etc.
1244 # FIXME: To remove some day.
1245 build=$build_alias
1246 host=$host_alias
1247 target=$target_alias
1248
1249 # FIXME: To remove some day.
1250 if test "x$host_alias" != x; then
1251   if test "x$build_alias" = x; then
1252     cross_compiling=maybe
1253     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1254     If a cross compiler is detected then cross compile mode will be used." >&2
1255   elif test "x$build_alias" != "x$host_alias"; then
1256     cross_compiling=yes
1257   fi
1258 fi
1259
1260 ac_tool_prefix=
1261 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1262
1263 test "$silent" = yes && exec 6>/dev/null
1264
1265
1266 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1267 ac_ls_di=`ls -di .` &&
1268 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1269   { $as_echo "$as_me: error: working directory cannot be determined" >&2
1270    { (exit 1); exit 1; }; }
1271 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1272   { $as_echo "$as_me: error: pwd does not report name of working directory" >&2
1273    { (exit 1); exit 1; }; }
1274
1275
1276 # Find the source files, if location was not specified.
1277 if test -z "$srcdir"; then
1278   ac_srcdir_defaulted=yes
1279   # Try the directory containing this script, then the parent directory.
1280   ac_confdir=`$as_dirname -- "$as_myself" ||
1281 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1282          X"$as_myself" : 'X\(//\)[^/]' \| \
1283          X"$as_myself" : 'X\(//\)$' \| \
1284          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1285 $as_echo X"$as_myself" |
1286     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1287             s//\1/
1288             q
1289           }
1290           /^X\(\/\/\)[^/].*/{
1291             s//\1/
1292             q
1293           }
1294           /^X\(\/\/\)$/{
1295             s//\1/
1296             q
1297           }
1298           /^X\(\/\).*/{
1299             s//\1/
1300             q
1301           }
1302           s/.*/./; q'`
1303   srcdir=$ac_confdir
1304   if test ! -r "$srcdir/$ac_unique_file"; then
1305     srcdir=..
1306   fi
1307 else
1308   ac_srcdir_defaulted=no
1309 fi
1310 if test ! -r "$srcdir/$ac_unique_file"; then
1311   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1312   { $as_echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
1313    { (exit 1); exit 1; }; }
1314 fi
1315 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1316 ac_abs_confdir=`(
1317         cd "$srcdir" && test -r "./$ac_unique_file" || { $as_echo "$as_me: error: $ac_msg" >&2
1318    { (exit 1); exit 1; }; }
1319         pwd)`
1320 # When building in place, set srcdir=.
1321 if test "$ac_abs_confdir" = "$ac_pwd"; then
1322   srcdir=.
1323 fi
1324 # Remove unnecessary trailing slashes from srcdir.
1325 # Double slashes in file names in object file debugging info
1326 # mess up M-x gdb in Emacs.
1327 case $srcdir in
1328 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1329 esac
1330 for ac_var in $ac_precious_vars; do
1331   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1332   eval ac_env_${ac_var}_value=\$${ac_var}
1333   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1334   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1335 done
1336
1337 #
1338 # Report the --help message.
1339 #
1340 if test "$ac_init_help" = "long"; then
1341   # Omit some internal or obsolete options to make the list less imposing.
1342   # This message is too long to be a string in the A/UX 3.1 sh.
1343   cat <<_ACEOF
1344 \`configure' configures smc 1.9 to adapt to many kinds of systems.
1345
1346 Usage: $0 [OPTION]... [VAR=VALUE]...
1347
1348 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1349 VAR=VALUE.  See below for descriptions of some of the useful variables.
1350
1351 Defaults for the options are specified in brackets.
1352
1353 Configuration:
1354   -h, --help              display this help and exit
1355       --help=short        display options specific to this package
1356       --help=recursive    display the short help of all the included packages
1357   -V, --version           display version information and exit
1358   -q, --quiet, --silent   do not print \`checking...' messages
1359       --cache-file=FILE   cache test results in FILE [disabled]
1360   -C, --config-cache      alias for \`--cache-file=config.cache'
1361   -n, --no-create         do not create output files
1362       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1363
1364 Installation directories:
1365   --prefix=PREFIX         install architecture-independent files in PREFIX
1366                           [$ac_default_prefix]
1367   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1368                           [PREFIX]
1369
1370 By default, \`make install' will install all the files in
1371 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1372 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1373 for instance \`--prefix=\$HOME'.
1374
1375 For better control, use the options below.
1376
1377 Fine tuning of the installation directories:
1378   --bindir=DIR            user executables [EPREFIX/bin]
1379   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1380   --libexecdir=DIR        program executables [EPREFIX/libexec]
1381   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1382   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1383   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1384   --libdir=DIR            object code libraries [EPREFIX/lib]
1385   --includedir=DIR        C header files [PREFIX/include]
1386   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1387   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1388   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1389   --infodir=DIR           info documentation [DATAROOTDIR/info]
1390   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1391   --mandir=DIR            man documentation [DATAROOTDIR/man]
1392   --docdir=DIR            documentation root [DATAROOTDIR/doc/smc]
1393   --htmldir=DIR           html documentation [DOCDIR]
1394   --dvidir=DIR            dvi documentation [DOCDIR]
1395   --pdfdir=DIR            pdf documentation [DOCDIR]
1396   --psdir=DIR             ps documentation [DOCDIR]
1397 _ACEOF
1398
1399   cat <<\_ACEOF
1400
1401 Program names:
1402   --program-prefix=PREFIX            prepend PREFIX to installed program names
1403   --program-suffix=SUFFIX            append SUFFIX to installed program names
1404   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1405
1406 System types:
1407   --build=BUILD     configure for building on BUILD [guessed]
1408   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1409   --target=TARGET   configure for building compilers for TARGET [HOST]
1410 _ACEOF
1411 fi
1412
1413 if test -n "$ac_init_help"; then
1414   case $ac_init_help in
1415      short | recursive ) echo "Configuration of smc 1.9:";;
1416    esac
1417   cat <<\_ACEOF
1418
1419 Optional Features:
1420   --disable-option-checking  ignore unrecognized --enable/--with options
1421   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1422   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1423   --disable-dependency-tracking  speeds up one-time build
1424   --enable-dependency-tracking   do not reject slow dependency extractors
1425   --disable-nls           do not use Native Language Support
1426   --disable-rpath         do not hardcode runtime library paths
1427   --enable-debug          enable debug build
1428   --enable-runinplace     build to run inplace
1429
1430 Optional Packages:
1431   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1432   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1433   --with-gnu-ld           assume the C compiler uses GNU ld default=no
1434   --with-libiconv-prefix[=DIR]  search for libiconv in DIR/include and DIR/lib
1435   --without-libiconv-prefix     don't search for libiconv in includedir and libdir
1436   --with-libintl-prefix[=DIR]  search for libintl in DIR/include and DIR/lib
1437   --without-libintl-prefix     don't search for libintl in includedir and libdir
1438
1439 Some influential environment variables:
1440   CXX         C++ compiler command
1441   CXXFLAGS    C++ compiler flags
1442   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1443               nonstandard directory <lib dir>
1444   LIBS        libraries to pass to the linker, e.g. -l<library>
1445   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1446               you have headers in a nonstandard directory <include dir>
1447   PKG_CONFIG  path to pkg-config utility
1448   SDL_CFLAGS  C compiler flags for SDL, overriding pkg-config
1449   SDL_LIBS    linker flags for SDL, overriding pkg-config
1450   CEGUI_CFLAGS
1451               C compiler flags for CEGUI, overriding pkg-config
1452   CEGUI_LIBS  linker flags for CEGUI, overriding pkg-config
1453   CC          C compiler command
1454   CFLAGS      C compiler flags
1455   CXXCPP      C++ preprocessor
1456
1457 Use these variables to override the choices made by `configure' or to help
1458 it to find libraries and programs with nonstandard names/locations.
1459
1460 _ACEOF
1461 ac_status=$?
1462 fi
1463
1464 if test "$ac_init_help" = "recursive"; then
1465   # If there are subdirs, report their specific --help.
1466   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1467     test -d "$ac_dir" ||
1468       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1469       continue
1470     ac_builddir=.
1471
1472 case "$ac_dir" in
1473 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1474 *)
1475   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1476   # A ".." for each directory in $ac_dir_suffix.
1477   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1478   case $ac_top_builddir_sub in
1479   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1480   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1481   esac ;;
1482 esac
1483 ac_abs_top_builddir=$ac_pwd
1484 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1485 # for backward compatibility:
1486 ac_top_builddir=$ac_top_build_prefix
1487
1488 case $srcdir in
1489   .)  # We are building in place.
1490     ac_srcdir=.
1491     ac_top_srcdir=$ac_top_builddir_sub
1492     ac_abs_top_srcdir=$ac_pwd ;;
1493   [\\/]* | ?:[\\/]* )  # Absolute name.
1494     ac_srcdir=$srcdir$ac_dir_suffix;
1495     ac_top_srcdir=$srcdir
1496     ac_abs_top_srcdir=$srcdir ;;
1497   *) # Relative name.
1498     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1499     ac_top_srcdir=$ac_top_build_prefix$srcdir
1500     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1501 esac
1502 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1503
1504     cd "$ac_dir" || { ac_status=$?; continue; }
1505     # Check for guested configure.
1506     if test -f "$ac_srcdir/configure.gnu"; then
1507       echo &&
1508       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1509     elif test -f "$ac_srcdir/configure"; then
1510       echo &&
1511       $SHELL "$ac_srcdir/configure" --help=recursive
1512     else
1513       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1514     fi || ac_status=$?
1515     cd "$ac_pwd" || { ac_status=$?; break; }
1516   done
1517 fi
1518
1519 test -n "$ac_init_help" && exit $ac_status
1520 if $ac_init_version; then
1521   cat <<\_ACEOF
1522 smc configure 1.9
1523 generated by GNU Autoconf 2.63
1524
1525 Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
1526 2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
1527 This configure script is free software; the Free Software Foundation
1528 gives unlimited permission to copy, distribute and modify it.
1529 _ACEOF
1530   exit
1531 fi
1532 cat >config.log <<_ACEOF
1533 This file contains any messages produced by compilers while
1534 running configure, to aid debugging if configure makes a mistake.
1535
1536 It was created by smc $as_me 1.9, which was
1537 generated by GNU Autoconf 2.63.  Invocation command line was
1538
1539   $ $0 $@
1540
1541 _ACEOF
1542 exec 5>>config.log
1543 {
1544 cat <<_ASUNAME
1545 ## --------- ##
1546 ## Platform. ##
1547 ## --------- ##
1548
1549 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1550 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1551 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1552 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1553 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1554
1555 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1556 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1557
1558 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1559 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1560 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1561 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1562 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1563 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1564 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1565
1566 _ASUNAME
1567
1568 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1569 for as_dir in $PATH
1570 do
1571   IFS=$as_save_IFS
1572   test -z "$as_dir" && as_dir=.
1573   $as_echo "PATH: $as_dir"
1574 done
1575 IFS=$as_save_IFS
1576
1577 } >&5
1578
1579 cat >&5 <<_ACEOF
1580
1581
1582 ## ----------- ##
1583 ## Core tests. ##
1584 ## ----------- ##
1585
1586 _ACEOF
1587
1588
1589 # Keep a trace of the command line.
1590 # Strip out --no-create and --no-recursion so they do not pile up.
1591 # Strip out --silent because we don't want to record it for future runs.
1592 # Also quote any args containing shell meta-characters.
1593 # Make two passes to allow for proper duplicate-argument suppression.
1594 ac_configure_args=
1595 ac_configure_args0=
1596 ac_configure_args1=
1597 ac_must_keep_next=false
1598 for ac_pass in 1 2
1599 do
1600   for ac_arg
1601   do
1602     case $ac_arg in
1603     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1604     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1605     | -silent | --silent | --silen | --sile | --sil)
1606       continue ;;
1607     *\'*)
1608       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1609     esac
1610     case $ac_pass in
1611     1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1612     2)
1613       ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1614       if test $ac_must_keep_next = true; then
1615         ac_must_keep_next=false # Got value, back to normal.
1616       else
1617         case $ac_arg in
1618           *=* | --config-cache | -C | -disable-* | --disable-* \
1619           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1620           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1621           | -with-* | --with-* | -without-* | --without-* | --x)
1622             case "$ac_configure_args0 " in
1623               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1624             esac
1625             ;;
1626           -* ) ac_must_keep_next=true ;;
1627         esac
1628       fi
1629       ac_configure_args="$ac_configure_args '$ac_arg'"
1630       ;;
1631     esac
1632   done
1633 done
1634 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1635 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1636
1637 # When interrupted or exit'd, cleanup temporary files, and complete
1638 # config.log.  We remove comments because anyway the quotes in there
1639 # would cause problems or look ugly.
1640 # WARNING: Use '\'' to represent an apostrophe within the trap.
1641 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1642 trap 'exit_status=$?
1643   # Save into config.log some information that might help in debugging.
1644   {
1645     echo
1646
1647     cat <<\_ASBOX
1648 ## ---------------- ##
1649 ## Cache variables. ##
1650 ## ---------------- ##
1651 _ASBOX
1652     echo
1653     # The following way of writing the cache mishandles newlines in values,
1654 (
1655   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1656     eval ac_val=\$$ac_var
1657     case $ac_val in #(
1658     *${as_nl}*)
1659       case $ac_var in #(
1660       *_cv_*) { $as_echo "$as_me:$LINENO: WARNING: cache variable $ac_var contains a newline" >&5
1661 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1662       esac
1663       case $ac_var in #(
1664       _ | IFS | as_nl) ;; #(
1665       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1666       *) $as_unset $ac_var ;;
1667       esac ;;
1668     esac
1669   done
1670   (set) 2>&1 |
1671     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1672     *${as_nl}ac_space=\ *)
1673       sed -n \
1674         "s/'\''/'\''\\\\'\'''\''/g;
1675           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1676       ;; #(
1677     *)
1678       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1679       ;;
1680     esac |
1681     sort
1682 )
1683     echo
1684
1685     cat <<\_ASBOX
1686 ## ----------------- ##
1687 ## Output variables. ##
1688 ## ----------------- ##
1689 _ASBOX
1690     echo
1691     for ac_var in $ac_subst_vars
1692     do
1693       eval ac_val=\$$ac_var
1694       case $ac_val in
1695       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1696       esac
1697       $as_echo "$ac_var='\''$ac_val'\''"
1698     done | sort
1699     echo
1700
1701     if test -n "$ac_subst_files"; then
1702       cat <<\_ASBOX
1703 ## ------------------- ##
1704 ## File substitutions. ##
1705 ## ------------------- ##
1706 _ASBOX
1707       echo
1708       for ac_var in $ac_subst_files
1709       do
1710         eval ac_val=\$$ac_var
1711         case $ac_val in
1712         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1713         esac
1714         $as_echo "$ac_var='\''$ac_val'\''"
1715       done | sort
1716       echo
1717     fi
1718
1719     if test -s confdefs.h; then
1720       cat <<\_ASBOX
1721 ## ----------- ##
1722 ## confdefs.h. ##
1723 ## ----------- ##
1724 _ASBOX
1725       echo
1726       cat confdefs.h
1727       echo
1728     fi
1729     test "$ac_signal" != 0 &&
1730       $as_echo "$as_me: caught signal $ac_signal"
1731     $as_echo "$as_me: exit $exit_status"
1732   } >&5
1733   rm -f core *.core core.conftest.* &&
1734     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1735     exit $exit_status
1736 ' 0
1737 for ac_signal in 1 2 13 15; do
1738   trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1739 done
1740 ac_signal=0
1741
1742 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1743 rm -f -r conftest* confdefs.h
1744
1745 # Predefined preprocessor variables.
1746
1747 cat >>confdefs.h <<_ACEOF
1748 #define PACKAGE_NAME "$PACKAGE_NAME"
1749 _ACEOF
1750
1751
1752 cat >>confdefs.h <<_ACEOF
1753 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1754 _ACEOF
1755
1756
1757 cat >>confdefs.h <<_ACEOF
1758 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1759 _ACEOF
1760
1761
1762 cat >>confdefs.h <<_ACEOF
1763 #define PACKAGE_STRING "$PACKAGE_STRING"
1764 _ACEOF
1765
1766
1767 cat >>confdefs.h <<_ACEOF
1768 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1769 _ACEOF
1770
1771
1772 # Let the site file select an alternate cache file if it wants to.
1773 # Prefer an explicitly selected file to automatically selected ones.
1774 ac_site_file1=NONE
1775 ac_site_file2=NONE
1776 if test -n "$CONFIG_SITE"; then
1777   ac_site_file1=$CONFIG_SITE
1778 elif test "x$prefix" != xNONE; then
1779   ac_site_file1=$prefix/share/config.site
1780   ac_site_file2=$prefix/etc/config.site
1781 else
1782   ac_site_file1=$ac_default_prefix/share/config.site
1783   ac_site_file2=$ac_default_prefix/etc/config.site
1784 fi
1785 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1786 do
1787   test "x$ac_site_file" = xNONE && continue
1788   if test -r "$ac_site_file"; then
1789     { $as_echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1790 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
1791     sed 's/^/| /' "$ac_site_file" >&5
1792     . "$ac_site_file"
1793   fi
1794 done
1795
1796 if test -r "$cache_file"; then
1797   # Some versions of bash will fail to source /dev/null (special
1798   # files actually), so we avoid doing that.
1799   if test -f "$cache_file"; then
1800     { $as_echo "$as_me:$LINENO: loading cache $cache_file" >&5
1801 $as_echo "$as_me: loading cache $cache_file" >&6;}
1802     case $cache_file in
1803       [\\/]* | ?:[\\/]* ) . "$cache_file";;
1804       *)                      . "./$cache_file";;
1805     esac
1806   fi
1807 else
1808   { $as_echo "$as_me:$LINENO: creating cache $cache_file" >&5
1809 $as_echo "$as_me: creating cache $cache_file" >&6;}
1810   >$cache_file
1811 fi
1812
1813 gt_needs="$gt_needs "
1814 # Check that the precious variables saved in the cache have kept the same
1815 # value.
1816 ac_cache_corrupted=false
1817 for ac_var in $ac_precious_vars; do
1818   eval ac_old_set=\$ac_cv_env_${ac_var}_set
1819   eval ac_new_set=\$ac_env_${ac_var}_set
1820   eval ac_old_val=\$ac_cv_env_${ac_var}_value
1821   eval ac_new_val=\$ac_env_${ac_var}_value
1822   case $ac_old_set,$ac_new_set in
1823     set,)
1824       { $as_echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1825 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1826       ac_cache_corrupted=: ;;
1827     ,set)
1828       { $as_echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1829 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1830       ac_cache_corrupted=: ;;
1831     ,);;
1832     *)
1833       if test "x$ac_old_val" != "x$ac_new_val"; then
1834         # differences in whitespace do not lead to failure.
1835         ac_old_val_w=`echo x $ac_old_val`
1836         ac_new_val_w=`echo x $ac_new_val`
1837         if test "$ac_old_val_w" != "$ac_new_val_w"; then
1838           { $as_echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1839 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1840           ac_cache_corrupted=:
1841         else
1842           { $as_echo "$as_me:$LINENO: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
1843 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
1844           eval $ac_var=\$ac_old_val
1845         fi
1846         { $as_echo "$as_me:$LINENO:   former value:  \`$ac_old_val'" >&5
1847 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
1848         { $as_echo "$as_me:$LINENO:   current value: \`$ac_new_val'" >&5
1849 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
1850       fi;;
1851   esac
1852   # Pass precious variables to config.status.
1853   if test "$ac_new_set" = set; then
1854     case $ac_new_val in
1855     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1856     *) ac_arg=$ac_var=$ac_new_val ;;
1857     esac
1858     case " $ac_configure_args " in
1859       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
1860       *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1861     esac
1862   fi
1863 done
1864 if $ac_cache_corrupted; then
1865   { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
1866 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1867   { $as_echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1868 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1869   { { $as_echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1870 $as_echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1871    { (exit 1); exit 1; }; }
1872 fi
1873
1874
1875
1876
1877
1878
1879
1880
1881
1882
1883
1884
1885
1886
1887
1888
1889
1890
1891
1892
1893
1894
1895
1896
1897
1898 ac_ext=c
1899 ac_cpp='$CPP $CPPFLAGS'
1900 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1901 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1902 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1903
1904
1905 ac_aux_dir=
1906 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
1907   if test -f "$ac_dir/install-sh"; then
1908     ac_aux_dir=$ac_dir
1909     ac_install_sh="$ac_aux_dir/install-sh -c"
1910     break
1911   elif test -f "$ac_dir/install.sh"; then
1912     ac_aux_dir=$ac_dir
1913     ac_install_sh="$ac_aux_dir/install.sh -c"
1914     break
1915   elif test -f "$ac_dir/shtool"; then
1916     ac_aux_dir=$ac_dir
1917     ac_install_sh="$ac_aux_dir/shtool install -c"
1918     break
1919   fi
1920 done
1921 if test -z "$ac_aux_dir"; then
1922   { { $as_echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&5
1923 $as_echo "$as_me: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&2;}
1924    { (exit 1); exit 1; }; }
1925 fi
1926
1927 # These three variables are undocumented and unsupported,
1928 # and are intended to be withdrawn in a future Autoconf release.
1929 # They can cause serious problems if a builder's source tree is in a directory
1930 # whose full name contains unusual characters.
1931 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
1932 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
1933 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
1934
1935
1936 # Make sure we can run config.sub.
1937 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
1938   { { $as_echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5
1939 $as_echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;}
1940    { (exit 1); exit 1; }; }
1941
1942 { $as_echo "$as_me:$LINENO: checking build system type" >&5
1943 $as_echo_n "checking build system type... " >&6; }
1944 if test "${ac_cv_build+set}" = set; then
1945   $as_echo_n "(cached) " >&6
1946 else
1947   ac_build_alias=$build_alias
1948 test "x$ac_build_alias" = x &&
1949   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
1950 test "x$ac_build_alias" = x &&
1951   { { $as_echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
1952 $as_echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1953    { (exit 1); exit 1; }; }
1954 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
1955   { { $as_echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5
1956 $as_echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;}
1957    { (exit 1); exit 1; }; }
1958
1959 fi
1960 { $as_echo "$as_me:$LINENO: result: $ac_cv_build" >&5
1961 $as_echo "$ac_cv_build" >&6; }
1962 case $ac_cv_build in
1963 *-*-*) ;;
1964 *) { { $as_echo "$as_me:$LINENO: error: invalid value of canonical build" >&5
1965 $as_echo "$as_me: error: invalid value of canonical build" >&2;}
1966    { (exit 1); exit 1; }; };;
1967 esac
1968 build=$ac_cv_build
1969 ac_save_IFS=$IFS; IFS='-'
1970 set x $ac_cv_build
1971 shift
1972 build_cpu=$1
1973 build_vendor=$2
1974 shift; shift
1975 # Remember, the first character of IFS is used to create $*,
1976 # except with old shells:
1977 build_os=$*
1978 IFS=$ac_save_IFS
1979 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
1980
1981
1982 { $as_echo "$as_me:$LINENO: checking host system type" >&5
1983 $as_echo_n "checking host system type... " >&6; }
1984 if test "${ac_cv_host+set}" = set; then
1985   $as_echo_n "(cached) " >&6
1986 else
1987   if test "x$host_alias" = x; then
1988   ac_cv_host=$ac_cv_build
1989 else
1990   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
1991     { { $as_echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5
1992 $as_echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;}
1993    { (exit 1); exit 1; }; }
1994 fi
1995
1996 fi
1997 { $as_echo "$as_me:$LINENO: result: $ac_cv_host" >&5
1998 $as_echo "$ac_cv_host" >&6; }
1999 case $ac_cv_host in
2000 *-*-*) ;;
2001 *) { { $as_echo "$as_me:$LINENO: error: invalid value of canonical host" >&5
2002 $as_echo "$as_me: error: invalid value of canonical host" >&2;}
2003    { (exit 1); exit 1; }; };;
2004 esac
2005 host=$ac_cv_host
2006 ac_save_IFS=$IFS; IFS='-'
2007 set x $ac_cv_host
2008 shift
2009 host_cpu=$1
2010 host_vendor=$2
2011 shift; shift
2012 # Remember, the first character of IFS is used to create $*,
2013 # except with old shells:
2014 host_os=$*
2015 IFS=$ac_save_IFS
2016 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2017
2018
2019 { $as_echo "$as_me:$LINENO: checking target system type" >&5
2020 $as_echo_n "checking target system type... " >&6; }
2021 if test "${ac_cv_target+set}" = set; then
2022   $as_echo_n "(cached) " >&6
2023 else
2024   if test "x$target_alias" = x; then
2025   ac_cv_target=$ac_cv_host
2026 else
2027   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2028     { { $as_echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&5
2029 $as_echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&2;}
2030    { (exit 1); exit 1; }; }
2031 fi
2032
2033 fi
2034 { $as_echo "$as_me:$LINENO: result: $ac_cv_target" >&5
2035 $as_echo "$ac_cv_target" >&6; }
2036 case $ac_cv_target in
2037 *-*-*) ;;
2038 *) { { $as_echo "$as_me:$LINENO: error: invalid value of canonical target" >&5
2039 $as_echo "$as_me: error: invalid value of canonical target" >&2;}
2040    { (exit 1); exit 1; }; };;
2041 esac
2042 target=$ac_cv_target
2043 ac_save_IFS=$IFS; IFS='-'
2044 set x $ac_cv_target
2045 shift
2046 target_cpu=$1
2047 target_vendor=$2
2048 shift; shift
2049 # Remember, the first character of IFS is used to create $*,
2050 # except with old shells:
2051 target_os=$*
2052 IFS=$ac_save_IFS
2053 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2054
2055
2056 # The aliases save the names the user supplied, while $host etc.
2057 # will get canonicalized.
2058 test -n "$target_alias" &&
2059   test "$program_prefix$program_suffix$program_transform_name" = \
2060     NONENONEs,x,x, &&
2061   program_prefix=${target_alias}-
2062 ac_config_headers="$ac_config_headers config.h"
2063
2064 am__api_version='1.11'
2065
2066 # Find a good install program.  We prefer a C program (faster),
2067 # so one script is as good as another.  But avoid the broken or
2068 # incompatible versions:
2069 # SysV /etc/install, /usr/sbin/install
2070 # SunOS /usr/etc/install
2071 # IRIX /sbin/install
2072 # AIX /bin/install
2073 # AmigaOS /C/install, which installs bootblocks on floppy discs
2074 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2075 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2076 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2077 # OS/2's system install, which has a completely different semantic
2078 # ./install, which can be erroneously created by make from ./install.sh.
2079 # Reject install programs that cannot install multiple files.
2080 { $as_echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
2081 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2082 if test -z "$INSTALL"; then
2083 if test "${ac_cv_path_install+set}" = set; then
2084   $as_echo_n "(cached) " >&6
2085 else
2086   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2087 for as_dir in $PATH
2088 do
2089   IFS=$as_save_IFS
2090   test -z "$as_dir" && as_dir=.
2091   # Account for people who put trailing slashes in PATH elements.
2092 case $as_dir/ in
2093   ./ | .// | /cC/* | \
2094   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2095   ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
2096   /usr/ucb/* ) ;;
2097   *)
2098     # OSF1 and SCO ODT 3.0 have their own names for install.
2099     # Don't use installbsd from OSF since it installs stuff as root
2100     # by default.
2101     for ac_prog in ginstall scoinst install; do
2102       for ac_exec_ext in '' $ac_executable_extensions; do
2103         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2104           if test $ac_prog = install &&
2105             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2106             # AIX install.  It has an incompatible calling convention.
2107             :
2108           elif test $ac_prog = install &&
2109             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2110             # program-specific install script used by HP pwplus--don't use.
2111             :
2112           else
2113             rm -rf conftest.one conftest.two conftest.dir
2114             echo one > conftest.one
2115             echo two > conftest.two
2116             mkdir conftest.dir
2117             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2118               test -s conftest.one && test -s conftest.two &&
2119               test -s conftest.dir/conftest.one &&
2120               test -s conftest.dir/conftest.two
2121             then
2122               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2123               break 3
2124             fi
2125           fi
2126         fi
2127       done
2128     done
2129     ;;
2130 esac
2131
2132 done
2133 IFS=$as_save_IFS
2134
2135 rm -rf conftest.one conftest.two conftest.dir
2136
2137 fi
2138   if test "${ac_cv_path_install+set}" = set; then
2139     INSTALL=$ac_cv_path_install
2140   else
2141     # As a last resort, use the slow shell script.  Don't cache a
2142     # value for INSTALL within a source directory, because that will
2143     # break other packages using the cache if that directory is
2144     # removed, or if the value is a relative name.
2145     INSTALL=$ac_install_sh
2146   fi
2147 fi
2148 { $as_echo "$as_me:$LINENO: result: $INSTALL" >&5
2149 $as_echo "$INSTALL" >&6; }
2150
2151 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2152 # It thinks the first close brace ends the variable substitution.
2153 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2154
2155 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2156
2157 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2158
2159 { $as_echo "$as_me:$LINENO: checking whether build environment is sane" >&5
2160 $as_echo_n "checking whether build environment is sane... " >&6; }
2161 # Just in case
2162 sleep 1
2163 echo timestamp > conftest.file
2164 # Reject unsafe characters in $srcdir or the absolute working directory
2165 # name.  Accept space and tab only in the latter.
2166 am_lf='
2167 '
2168 case `pwd` in
2169   *[\\\"\#\$\&\'\`$am_lf]*)
2170     { { $as_echo "$as_me:$LINENO: error: unsafe absolute working directory name" >&5
2171 $as_echo "$as_me: error: unsafe absolute working directory name" >&2;}
2172    { (exit 1); exit 1; }; };;
2173 esac
2174 case $srcdir in
2175   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
2176     { { $as_echo "$as_me:$LINENO: error: unsafe srcdir value: \`$srcdir'" >&5
2177 $as_echo "$as_me: error: unsafe srcdir value: \`$srcdir'" >&2;}
2178    { (exit 1); exit 1; }; };;
2179 esac
2180
2181 # Do `set' in a subshell so we don't clobber the current shell's
2182 # arguments.  Must try -L first in case configure is actually a
2183 # symlink; some systems play weird games with the mod time of symlinks
2184 # (eg FreeBSD returns the mod time of the symlink's containing
2185 # directory).
2186 if (
2187    set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2188    if test "$*" = "X"; then
2189       # -L didn't work.
2190       set X `ls -t "$srcdir/configure" conftest.file`
2191    fi
2192    rm -f conftest.file
2193    if test "$*" != "X $srcdir/configure conftest.file" \
2194       && test "$*" != "X conftest.file $srcdir/configure"; then
2195
2196       # If neither matched, then we have a broken ls.  This can happen
2197       # if, for instance, CONFIG_SHELL is bash and it inherits a
2198       # broken ls alias from the environment.  This has actually
2199       # happened.  Such a system could not be considered "sane".
2200       { { $as_echo "$as_me:$LINENO: error: ls -t appears to fail.  Make sure there is not a broken
2201 alias in your environment" >&5
2202 $as_echo "$as_me: error: ls -t appears to fail.  Make sure there is not a broken
2203 alias in your environment" >&2;}
2204    { (exit 1); exit 1; }; }
2205    fi
2206
2207    test "$2" = conftest.file
2208    )
2209 then
2210    # Ok.
2211    :
2212 else
2213    { { $as_echo "$as_me:$LINENO: error: newly created file is older than distributed files!
2214 Check your system clock" >&5
2215 $as_echo "$as_me: error: newly created file is older than distributed files!
2216 Check your system clock" >&2;}
2217    { (exit 1); exit 1; }; }
2218 fi
2219 { $as_echo "$as_me:$LINENO: result: yes" >&5
2220 $as_echo "yes" >&6; }
2221 test "$program_prefix" != NONE &&
2222   program_transform_name="s&^&$program_prefix&;$program_transform_name"
2223 # Use a double $ so make ignores it.
2224 test "$program_suffix" != NONE &&
2225   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2226 # Double any \ or $.
2227 # By default was `s,x,x', remove it if useless.
2228 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2229 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2230
2231 # expand $ac_aux_dir to an absolute path
2232 am_aux_dir=`cd $ac_aux_dir && pwd`
2233
2234 if test x"${MISSING+set}" != xset; then
2235   case $am_aux_dir in
2236   *\ * | *\     *)
2237     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
2238   *)
2239     MISSING="\${SHELL} $am_aux_dir/missing" ;;
2240   esac
2241 fi
2242 # Use eval to expand $SHELL
2243 if eval "$MISSING --run true"; then
2244   am_missing_run="$MISSING --run "
2245 else
2246   am_missing_run=
2247   { $as_echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5
2248 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
2249 fi
2250
2251 if test x"${install_sh}" != xset; then
2252   case $am_aux_dir in
2253   *\ * | *\     *)
2254     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2255   *)
2256     install_sh="\${SHELL} $am_aux_dir/install-sh"
2257   esac
2258 fi
2259
2260 # Installed binaries are usually stripped using `strip' when the user
2261 # run `make install-strip'.  However `strip' might not be the right
2262 # tool to use in cross-compilation environments, therefore Automake
2263 # will honor the `STRIP' environment variable to overrule this program.
2264 if test "$cross_compiling" != no; then
2265   if test -n "$ac_tool_prefix"; then
2266   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2267 set dummy ${ac_tool_prefix}strip; ac_word=$2
2268 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2269 $as_echo_n "checking for $ac_word... " >&6; }
2270 if test "${ac_cv_prog_STRIP+set}" = set; then
2271   $as_echo_n "(cached) " >&6
2272 else
2273   if test -n "$STRIP"; then
2274   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2275 else
2276 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2277 for as_dir in $PATH
2278 do
2279   IFS=$as_save_IFS
2280   test -z "$as_dir" && as_dir=.
2281   for ac_exec_ext in '' $ac_executable_extensions; do
2282   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2283     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2284     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2285     break 2
2286   fi
2287 done
2288 done
2289 IFS=$as_save_IFS
2290
2291 fi
2292 fi
2293 STRIP=$ac_cv_prog_STRIP
2294 if test -n "$STRIP"; then
2295   { $as_echo "$as_me:$LINENO: result: $STRIP" >&5
2296 $as_echo "$STRIP" >&6; }
2297 else
2298   { $as_echo "$as_me:$LINENO: result: no" >&5
2299 $as_echo "no" >&6; }
2300 fi
2301
2302
2303 fi
2304 if test -z "$ac_cv_prog_STRIP"; then
2305   ac_ct_STRIP=$STRIP
2306   # Extract the first word of "strip", so it can be a program name with args.
2307 set dummy strip; ac_word=$2
2308 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2309 $as_echo_n "checking for $ac_word... " >&6; }
2310 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
2311   $as_echo_n "(cached) " >&6
2312 else
2313   if test -n "$ac_ct_STRIP"; then
2314   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2315 else
2316 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2317 for as_dir in $PATH
2318 do
2319   IFS=$as_save_IFS
2320   test -z "$as_dir" && as_dir=.
2321   for ac_exec_ext in '' $ac_executable_extensions; do
2322   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2323     ac_cv_prog_ac_ct_STRIP="strip"
2324     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2325     break 2
2326   fi
2327 done
2328 done
2329 IFS=$as_save_IFS
2330
2331 fi
2332 fi
2333 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2334 if test -n "$ac_ct_STRIP"; then
2335   { $as_echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
2336 $as_echo "$ac_ct_STRIP" >&6; }
2337 else
2338   { $as_echo "$as_me:$LINENO: result: no" >&5
2339 $as_echo "no" >&6; }
2340 fi
2341
2342   if test "x$ac_ct_STRIP" = x; then
2343     STRIP=":"
2344   else
2345     case $cross_compiling:$ac_tool_warned in
2346 yes:)
2347 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
2348 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2349 ac_tool_warned=yes ;;
2350 esac
2351     STRIP=$ac_ct_STRIP
2352   fi
2353 else
2354   STRIP="$ac_cv_prog_STRIP"
2355 fi
2356
2357 fi
2358 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
2359
2360 { $as_echo "$as_me:$LINENO: checking for a thread-safe mkdir -p" >&5
2361 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
2362 if test -z "$MKDIR_P"; then
2363   if test "${ac_cv_path_mkdir+set}" = set; then
2364   $as_echo_n "(cached) " >&6
2365 else
2366   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2367 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
2368 do
2369   IFS=$as_save_IFS
2370   test -z "$as_dir" && as_dir=.
2371   for ac_prog in mkdir gmkdir; do
2372          for ac_exec_ext in '' $ac_executable_extensions; do
2373            { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
2374            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
2375              'mkdir (GNU coreutils) '* | \
2376              'mkdir (coreutils) '* | \
2377              'mkdir (fileutils) '4.1*)
2378                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
2379                break 3;;
2380            esac
2381          done
2382        done
2383 done
2384 IFS=$as_save_IFS
2385
2386 fi
2387
2388   if test "${ac_cv_path_mkdir+set}" = set; then
2389     MKDIR_P="$ac_cv_path_mkdir -p"
2390   else
2391     # As a last resort, use the slow shell script.  Don't cache a
2392     # value for MKDIR_P within a source directory, because that will
2393     # break other packages using the cache if that directory is
2394     # removed, or if the value is a relative name.
2395     test -d ./--version && rmdir ./--version
2396     MKDIR_P="$ac_install_sh -d"
2397   fi
2398 fi
2399 { $as_echo "$as_me:$LINENO: result: $MKDIR_P" >&5
2400 $as_echo "$MKDIR_P" >&6; }
2401
2402 mkdir_p="$MKDIR_P"
2403 case $mkdir_p in
2404   [\\/$]* | ?:[\\/]*) ;;
2405   */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
2406 esac
2407
2408 for ac_prog in gawk mawk nawk awk
2409 do
2410   # Extract the first word of "$ac_prog", so it can be a program name with args.
2411 set dummy $ac_prog; ac_word=$2
2412 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2413 $as_echo_n "checking for $ac_word... " >&6; }
2414 if test "${ac_cv_prog_AWK+set}" = set; then
2415   $as_echo_n "(cached) " >&6
2416 else
2417   if test -n "$AWK"; then
2418   ac_cv_prog_AWK="$AWK" # Let the user override the test.
2419 else
2420 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2421 for as_dir in $PATH
2422 do
2423   IFS=$as_save_IFS
2424   test -z "$as_dir" && as_dir=.
2425   for ac_exec_ext in '' $ac_executable_extensions; do
2426   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2427     ac_cv_prog_AWK="$ac_prog"
2428     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2429     break 2
2430   fi
2431 done
2432 done
2433 IFS=$as_save_IFS
2434
2435 fi
2436 fi
2437 AWK=$ac_cv_prog_AWK
2438 if test -n "$AWK"; then
2439   { $as_echo "$as_me:$LINENO: result: $AWK" >&5
2440 $as_echo "$AWK" >&6; }
2441 else
2442   { $as_echo "$as_me:$LINENO: result: no" >&5
2443 $as_echo "no" >&6; }
2444 fi
2445
2446
2447   test -n "$AWK" && break
2448 done
2449
2450 { $as_echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2451 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
2452 set x ${MAKE-make}
2453 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
2454 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then
2455   $as_echo_n "(cached) " >&6
2456 else
2457   cat >conftest.make <<\_ACEOF
2458 SHELL = /bin/sh
2459 all:
2460         @echo '@@@%%%=$(MAKE)=@@@%%%'
2461 _ACEOF
2462 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
2463 case `${MAKE-make} -f conftest.make 2>/dev/null` in
2464   *@@@%%%=?*=@@@%%%*)
2465     eval ac_cv_prog_make_${ac_make}_set=yes;;
2466   *)
2467     eval ac_cv_prog_make_${ac_make}_set=no;;
2468 esac
2469 rm -f conftest.make
2470 fi
2471 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
2472   { $as_echo "$as_me:$LINENO: result: yes" >&5
2473 $as_echo "yes" >&6; }
2474   SET_MAKE=
2475 else
2476   { $as_echo "$as_me:$LINENO: result: no" >&5
2477 $as_echo "no" >&6; }
2478   SET_MAKE="MAKE=${MAKE-make}"
2479 fi
2480
2481 rm -rf .tst 2>/dev/null
2482 mkdir .tst 2>/dev/null
2483 if test -d .tst; then
2484   am__leading_dot=.
2485 else
2486   am__leading_dot=_
2487 fi
2488 rmdir .tst 2>/dev/null
2489
2490 if test "`cd $srcdir && pwd`" != "`pwd`"; then
2491   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
2492   # is not polluted with repeated "-I."
2493   am__isrc=' -I$(srcdir)'
2494   # test to see if srcdir already configured
2495   if test -f $srcdir/config.status; then
2496     { { $as_echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
2497 $as_echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
2498    { (exit 1); exit 1; }; }
2499   fi
2500 fi
2501
2502 # test whether we have cygpath
2503 if test -z "$CYGPATH_W"; then
2504   if (cygpath --version) >/dev/null 2>/dev/null; then
2505     CYGPATH_W='cygpath -w'
2506   else
2507     CYGPATH_W=echo
2508   fi
2509 fi
2510
2511
2512 # Define the identity of the package.
2513  PACKAGE='smc'
2514  VERSION='1.9'
2515
2516
2517 cat >>confdefs.h <<_ACEOF
2518 #define PACKAGE "$PACKAGE"
2519 _ACEOF
2520
2521
2522 cat >>confdefs.h <<_ACEOF
2523 #define VERSION "$VERSION"
2524 _ACEOF
2525
2526 # Some tools Automake needs.
2527
2528 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
2529
2530
2531 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
2532
2533
2534 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
2535
2536
2537 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
2538
2539
2540 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
2541
2542 # We need awk for the "check" target.  The system "awk" is bad on
2543 # some platforms.
2544 # Always define AMTAR for backward compatibility.
2545
2546 AMTAR=${AMTAR-"${am_missing_run}tar"}
2547
2548 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
2549
2550
2551
2552
2553
2554
2555 ### Check for programs ###
2556
2557 ac_ext=cpp
2558 ac_cpp='$CXXCPP $CPPFLAGS'
2559 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2560 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2561 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
2562 if test -z "$CXX"; then
2563   if test -n "$CCC"; then
2564     CXX=$CCC
2565   else
2566     if test -n "$ac_tool_prefix"; then
2567   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2568   do
2569     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2570 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2571 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2572 $as_echo_n "checking for $ac_word... " >&6; }
2573 if test "${ac_cv_prog_CXX+set}" = set; then
2574   $as_echo_n "(cached) " >&6
2575 else
2576   if test -n "$CXX"; then
2577   ac_cv_prog_CXX="$CXX" # Let the user override the test.
2578 else
2579 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2580 for as_dir in $PATH
2581 do
2582   IFS=$as_save_IFS
2583   test -z "$as_dir" && as_dir=.
2584   for ac_exec_ext in '' $ac_executable_extensions; do
2585   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2586     ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2587     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2588     break 2
2589   fi
2590 done
2591 done
2592 IFS=$as_save_IFS
2593
2594 fi
2595 fi
2596 CXX=$ac_cv_prog_CXX
2597 if test -n "$CXX"; then
2598   { $as_echo "$as_me:$LINENO: result: $CXX" >&5
2599 $as_echo "$CXX" >&6; }
2600 else
2601   { $as_echo "$as_me:$LINENO: result: no" >&5
2602 $as_echo "no" >&6; }
2603 fi
2604
2605
2606     test -n "$CXX" && break
2607   done
2608 fi
2609 if test -z "$CXX"; then
2610   ac_ct_CXX=$CXX
2611   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2612 do
2613   # Extract the first word of "$ac_prog", so it can be a program name with args.
2614 set dummy $ac_prog; ac_word=$2
2615 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2616 $as_echo_n "checking for $ac_word... " >&6; }
2617 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
2618   $as_echo_n "(cached) " >&6
2619 else
2620   if test -n "$ac_ct_CXX"; then
2621   ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
2622 else
2623 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2624 for as_dir in $PATH
2625 do
2626   IFS=$as_save_IFS
2627   test -z "$as_dir" && as_dir=.
2628   for ac_exec_ext in '' $ac_executable_extensions; do
2629   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2630     ac_cv_prog_ac_ct_CXX="$ac_prog"
2631     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2632     break 2
2633   fi
2634 done
2635 done
2636 IFS=$as_save_IFS
2637
2638 fi
2639 fi
2640 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2641 if test -n "$ac_ct_CXX"; then
2642   { $as_echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
2643 $as_echo "$ac_ct_CXX" >&6; }
2644 else
2645   { $as_echo "$as_me:$LINENO: result: no" >&5
2646 $as_echo "no" >&6; }
2647 fi
2648
2649
2650   test -n "$ac_ct_CXX" && break
2651 done
2652
2653   if test "x$ac_ct_CXX" = x; then
2654     CXX="g++"
2655   else
2656     case $cross_compiling:$ac_tool_warned in
2657 yes:)
2658 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
2659 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2660 ac_tool_warned=yes ;;
2661 esac
2662     CXX=$ac_ct_CXX
2663   fi
2664 fi
2665
2666   fi
2667 fi
2668 # Provide some information about the compiler.
2669 $as_echo "$as_me:$LINENO: checking for C++ compiler version" >&5
2670 set X $ac_compile
2671 ac_compiler=$2
2672 { (ac_try="$ac_compiler --version >&5"
2673 case "(($ac_try" in
2674   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2675   *) ac_try_echo=$ac_try;;
2676 esac
2677 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
2678 $as_echo "$ac_try_echo") >&5
2679   (eval "$ac_compiler --version >&5") 2>&5
2680   ac_status=$?
2681   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
2682   (exit $ac_status); }
2683 { (ac_try="$ac_compiler -v >&5"
2684 case "(($ac_try" in
2685   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2686   *) ac_try_echo=$ac_try;;
2687 esac
2688 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
2689 $as_echo "$ac_try_echo") >&5
2690   (eval "$ac_compiler -v >&5") 2>&5
2691   ac_status=$?
2692   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
2693   (exit $ac_status); }
2694 { (ac_try="$ac_compiler -V >&5"
2695 case "(($ac_try" in
2696   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2697   *) ac_try_echo=$ac_try;;
2698 esac
2699 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
2700 $as_echo "$ac_try_echo") >&5
2701   (eval "$ac_compiler -V >&5") 2>&5
2702   ac_status=$?
2703   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
2704   (exit $ac_status); }
2705
2706 cat >conftest.$ac_ext <<_ACEOF
2707 /* confdefs.h.  */
2708 _ACEOF
2709 cat confdefs.h >>conftest.$ac_ext
2710 cat >>conftest.$ac_ext <<_ACEOF
2711 /* end confdefs.h.  */
2712
2713 int
2714 main ()
2715 {
2716
2717   ;
2718   return 0;
2719 }
2720 _ACEOF
2721 ac_clean_files_save=$ac_clean_files
2722 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2723 # Try to create an executable without -o first, disregard a.out.
2724 # It will help us diagnose broken compilers, and finding out an intuition
2725 # of exeext.
2726 { $as_echo "$as_me:$LINENO: checking for C++ compiler default output file name" >&5
2727 $as_echo_n "checking for C++ compiler default output file name... " >&6; }
2728 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2729
2730 # The possible output files:
2731 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2732
2733 ac_rmfiles=
2734 for ac_file in $ac_files
2735 do
2736   case $ac_file in
2737     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2738     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2739   esac
2740 done
2741 rm -f $ac_rmfiles
2742
2743 if { (ac_try="$ac_link_default"
2744 case "(($ac_try" in
2745   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2746   *) ac_try_echo=$ac_try;;
2747 esac
2748 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
2749 $as_echo "$ac_try_echo") >&5
2750   (eval "$ac_link_default") 2>&5
2751   ac_status=$?
2752   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
2753   (exit $ac_status); }; then
2754   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2755 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2756 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
2757 # so that the user can short-circuit this test for compilers unknown to
2758 # Autoconf.
2759 for ac_file in $ac_files ''
2760 do
2761   test -f "$ac_file" || continue
2762   case $ac_file in
2763     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2764         ;;
2765     [ab].out )
2766         # We found the default executable, but exeext='' is most
2767         # certainly right.
2768         break;;
2769     *.* )
2770         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2771         then :; else
2772            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2773         fi
2774         # We set ac_cv_exeext here because the later test for it is not
2775         # safe: cross compilers may not add the suffix if given an `-o'
2776         # argument, so we may need to know it at that point already.
2777         # Even if this section looks crufty: it has the advantage of
2778         # actually working.
2779         break;;
2780     * )
2781         break;;
2782   esac
2783 done
2784 test "$ac_cv_exeext" = no && ac_cv_exeext=
2785
2786 else
2787   ac_file=''
2788 fi
2789
2790 { $as_echo "$as_me:$LINENO: result: $ac_file" >&5
2791 $as_echo "$ac_file" >&6; }
2792 if test -z "$ac_file"; then
2793   $as_echo "$as_me: failed program was:" >&5
2794 sed 's/^/| /' conftest.$ac_ext >&5
2795
2796 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
2797 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2798 { { $as_echo "$as_me:$LINENO: error: C++ compiler cannot create executables
2799 See \`config.log' for more details." >&5
2800 $as_echo "$as_me: error: C++ compiler cannot create executables
2801 See \`config.log' for more details." >&2;}
2802    { (exit 77); exit 77; }; }; }
2803 fi
2804
2805 ac_exeext=$ac_cv_exeext
2806
2807 # Check that the compiler produces executables we can run.  If not, either
2808 # the compiler is broken, or we cross compile.
2809 { $as_echo "$as_me:$LINENO: checking whether the C++ compiler works" >&5
2810 $as_echo_n "checking whether the C++ compiler works... " >&6; }
2811 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2812 # If not cross compiling, check that we can run a simple program.
2813 if test "$cross_compiling" != yes; then
2814   if { ac_try='./$ac_file'
2815   { (case "(($ac_try" in
2816   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2817   *) ac_try_echo=$ac_try;;
2818 esac
2819 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
2820 $as_echo "$ac_try_echo") >&5
2821   (eval "$ac_try") 2>&5
2822   ac_status=$?
2823   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
2824   (exit $ac_status); }; }; then
2825     cross_compiling=no
2826   else
2827     if test "$cross_compiling" = maybe; then
2828         cross_compiling=yes
2829     else
2830         { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
2831 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2832 { { $as_echo "$as_me:$LINENO: error: cannot run C++ compiled programs.
2833 If you meant to cross compile, use \`--host'.
2834 See \`config.log' for more details." >&5
2835 $as_echo "$as_me: error: cannot run C++ compiled programs.
2836 If you meant to cross compile, use \`--host'.
2837 See \`config.log' for more details." >&2;}
2838    { (exit 1); exit 1; }; }; }
2839     fi
2840   fi
2841 fi
2842 { $as_echo "$as_me:$LINENO: result: yes" >&5
2843 $as_echo "yes" >&6; }
2844
2845 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2846 ac_clean_files=$ac_clean_files_save
2847 # Check that the compiler produces executables we can run.  If not, either
2848 # the compiler is broken, or we cross compile.
2849 { $as_echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2850 $as_echo_n "checking whether we are cross compiling... " >&6; }
2851 { $as_echo "$as_me:$LINENO: result: $cross_compiling" >&5
2852 $as_echo "$cross_compiling" >&6; }
2853
2854 { $as_echo "$as_me:$LINENO: checking for suffix of executables" >&5
2855 $as_echo_n "checking for suffix of executables... " >&6; }
2856 if { (ac_try="$ac_link"
2857 case "(($ac_try" in
2858   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2859   *) ac_try_echo=$ac_try;;
2860 esac
2861 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
2862 $as_echo "$ac_try_echo") >&5
2863   (eval "$ac_link") 2>&5
2864   ac_status=$?
2865   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
2866   (exit $ac_status); }; then
2867   # If both `conftest.exe' and `conftest' are `present' (well, observable)
2868 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
2869 # work properly (i.e., refer to `conftest.exe'), while it won't with
2870 # `rm'.
2871 for ac_file in conftest.exe conftest conftest.*; do
2872   test -f "$ac_file" || continue
2873   case $ac_file in
2874     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2875     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2876           break;;
2877     * ) break;;
2878   esac
2879 done
2880 else
2881   { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
2882 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2883 { { $as_echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
2884 See \`config.log' for more details." >&5
2885 $as_echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
2886 See \`config.log' for more details." >&2;}
2887    { (exit 1); exit 1; }; }; }
2888 fi
2889
2890 rm -f conftest$ac_cv_exeext
2891 { $as_echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
2892 $as_echo "$ac_cv_exeext" >&6; }
2893
2894 rm -f conftest.$ac_ext
2895 EXEEXT=$ac_cv_exeext
2896 ac_exeext=$EXEEXT
2897 { $as_echo "$as_me:$LINENO: checking for suffix of object files" >&5
2898 $as_echo_n "checking for suffix of object files... " >&6; }
2899 if test "${ac_cv_objext+set}" = set; then
2900   $as_echo_n "(cached) " >&6
2901 else
2902   cat >conftest.$ac_ext <<_ACEOF
2903 /* confdefs.h.  */
2904 _ACEOF
2905 cat confdefs.h >>conftest.$ac_ext
2906 cat >>conftest.$ac_ext <<_ACEOF
2907 /* end confdefs.h.  */
2908
2909 int
2910 main ()
2911 {
2912
2913   ;
2914   return 0;
2915 }
2916 _ACEOF
2917 rm -f conftest.o conftest.obj
2918 if { (ac_try="$ac_compile"
2919 case "(($ac_try" in
2920   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2921   *) ac_try_echo=$ac_try;;
2922 esac
2923 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
2924 $as_echo "$ac_try_echo") >&5
2925   (eval "$ac_compile") 2>&5
2926   ac_status=$?
2927   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
2928   (exit $ac_status); }; then
2929   for ac_file in conftest.o conftest.obj conftest.*; do
2930   test -f "$ac_file" || continue;
2931   case $ac_file in
2932     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
2933     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2934        break;;
2935   esac
2936 done
2937 else
2938   $as_echo "$as_me: failed program was:" >&5
2939 sed 's/^/| /' conftest.$ac_ext >&5
2940
2941 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
2942 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2943 { { $as_echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
2944 See \`config.log' for more details." >&5
2945 $as_echo "$as_me: error: cannot compute suffix of object files: cannot compile
2946 See \`config.log' for more details." >&2;}
2947    { (exit 1); exit 1; }; }; }
2948 fi
2949
2950 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2951 fi
2952 { $as_echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
2953 $as_echo "$ac_cv_objext" >&6; }
2954 OBJEXT=$ac_cv_objext
2955 ac_objext=$OBJEXT
2956 { $as_echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
2957 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
2958 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
2959   $as_echo_n "(cached) " >&6
2960 else
2961   cat >conftest.$ac_ext <<_ACEOF
2962 /* confdefs.h.  */
2963 _ACEOF
2964 cat confdefs.h >>conftest.$ac_ext
2965 cat >>conftest.$ac_ext <<_ACEOF
2966 /* end confdefs.h.  */
2967
2968 int
2969 main ()
2970 {
2971 #ifndef __GNUC__
2972        choke me
2973 #endif
2974
2975   ;
2976   return 0;
2977 }
2978 _ACEOF
2979 rm -f conftest.$ac_objext
2980 if { (ac_try="$ac_compile"
2981 case "(($ac_try" in
2982   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2983   *) ac_try_echo=$ac_try;;
2984 esac
2985 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
2986 $as_echo "$ac_try_echo") >&5
2987   (eval "$ac_compile") 2>conftest.er1
2988   ac_status=$?
2989   grep -v '^ *+' conftest.er1 >conftest.err
2990   rm -f conftest.er1
2991   cat conftest.err >&5
2992   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
2993   (exit $ac_status); } && {
2994          test -z "$ac_cxx_werror_flag" ||
2995          test ! -s conftest.err
2996        } && test -s conftest.$ac_objext; then
2997   ac_compiler_gnu=yes
2998 else
2999   $as_echo "$as_me: failed program was:" >&5
3000 sed 's/^/| /' conftest.$ac_ext >&5
3001
3002         ac_compiler_gnu=no
3003 fi
3004
3005 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3006 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
3007
3008 fi
3009 { $as_echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
3010 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
3011 if test $ac_compiler_gnu = yes; then
3012   GXX=yes
3013 else
3014   GXX=
3015 fi
3016 ac_test_CXXFLAGS=${CXXFLAGS+set}
3017 ac_save_CXXFLAGS=$CXXFLAGS
3018 { $as_echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
3019 $as_echo_n "checking whether $CXX accepts -g... " >&6; }
3020 if test "${ac_cv_prog_cxx_g+set}" = set; then
3021   $as_echo_n "(cached) " >&6
3022 else
3023   ac_save_cxx_werror_flag=$ac_cxx_werror_flag
3024    ac_cxx_werror_flag=yes
3025    ac_cv_prog_cxx_g=no
3026    CXXFLAGS="-g"
3027    cat >conftest.$ac_ext <<_ACEOF
3028 /* confdefs.h.  */
3029 _ACEOF
3030 cat confdefs.h >>conftest.$ac_ext
3031 cat >>conftest.$ac_ext <<_ACEOF
3032 /* end confdefs.h.  */
3033
3034 int
3035 main ()
3036 {
3037
3038   ;
3039   return 0;
3040 }
3041 _ACEOF
3042 rm -f conftest.$ac_objext
3043 if { (ac_try="$ac_compile"
3044 case "(($ac_try" in
3045   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3046   *) ac_try_echo=$ac_try;;
3047 esac
3048 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3049 $as_echo "$ac_try_echo") >&5
3050   (eval "$ac_compile") 2>conftest.er1
3051   ac_status=$?
3052   grep -v '^ *+' conftest.er1 >conftest.err
3053   rm -f conftest.er1
3054   cat conftest.err >&5
3055   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3056   (exit $ac_status); } && {
3057          test -z "$ac_cxx_werror_flag" ||
3058          test ! -s conftest.err
3059        } && test -s conftest.$ac_objext; then
3060   ac_cv_prog_cxx_g=yes
3061 else
3062   $as_echo "$as_me: failed program was:" >&5
3063 sed 's/^/| /' conftest.$ac_ext >&5
3064
3065         CXXFLAGS=""
3066       cat >conftest.$ac_ext <<_ACEOF
3067 /* confdefs.h.  */
3068 _ACEOF
3069 cat confdefs.h >>conftest.$ac_ext
3070 cat >>conftest.$ac_ext <<_ACEOF
3071 /* end confdefs.h.  */
3072
3073 int
3074 main ()
3075 {
3076
3077   ;
3078   return 0;
3079 }
3080 _ACEOF
3081 rm -f conftest.$ac_objext
3082 if { (ac_try="$ac_compile"
3083 case "(($ac_try" in
3084   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3085   *) ac_try_echo=$ac_try;;
3086 esac
3087 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3088 $as_echo "$ac_try_echo") >&5
3089   (eval "$ac_compile") 2>conftest.er1
3090   ac_status=$?
3091   grep -v '^ *+' conftest.er1 >conftest.err
3092   rm -f conftest.er1
3093   cat conftest.err >&5
3094   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3095   (exit $ac_status); } && {
3096          test -z "$ac_cxx_werror_flag" ||
3097          test ! -s conftest.err
3098        } && test -s conftest.$ac_objext; then
3099   :
3100 else
3101   $as_echo "$as_me: failed program was:" >&5
3102 sed 's/^/| /' conftest.$ac_ext >&5
3103
3104         ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3105          CXXFLAGS="-g"
3106          cat >conftest.$ac_ext <<_ACEOF
3107 /* confdefs.h.  */
3108 _ACEOF
3109 cat confdefs.h >>conftest.$ac_ext
3110 cat >>conftest.$ac_ext <<_ACEOF
3111 /* end confdefs.h.  */
3112
3113 int
3114 main ()
3115 {
3116
3117   ;
3118   return 0;
3119 }
3120 _ACEOF
3121 rm -f conftest.$ac_objext
3122 if { (ac_try="$ac_compile"
3123 case "(($ac_try" in
3124   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3125   *) ac_try_echo=$ac_try;;
3126 esac
3127 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3128 $as_echo "$ac_try_echo") >&5
3129   (eval "$ac_compile") 2>conftest.er1
3130   ac_status=$?
3131   grep -v '^ *+' conftest.er1 >conftest.err
3132   rm -f conftest.er1
3133   cat conftest.err >&5
3134   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3135   (exit $ac_status); } && {
3136          test -z "$ac_cxx_werror_flag" ||
3137          test ! -s conftest.err
3138        } && test -s conftest.$ac_objext; then
3139   ac_cv_prog_cxx_g=yes
3140 else
3141   $as_echo "$as_me: failed program was:" >&5
3142 sed 's/^/| /' conftest.$ac_ext >&5
3143
3144
3145 fi
3146
3147 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3148 fi
3149
3150 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3151 fi
3152
3153 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3154    ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3155 fi
3156 { $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
3157 $as_echo "$ac_cv_prog_cxx_g" >&6; }
3158 if test "$ac_test_CXXFLAGS" = set; then
3159   CXXFLAGS=$ac_save_CXXFLAGS
3160 elif test $ac_cv_prog_cxx_g = yes; then
3161   if test "$GXX" = yes; then
3162     CXXFLAGS="-g -O2"
3163   else
3164     CXXFLAGS="-g"
3165   fi
3166 else
3167   if test "$GXX" = yes; then
3168     CXXFLAGS="-O2"
3169   else
3170     CXXFLAGS=
3171   fi
3172 fi
3173 ac_ext=c
3174 ac_cpp='$CPP $CPPFLAGS'
3175 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3176 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3177 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3178 DEPDIR="${am__leading_dot}deps"
3179
3180 ac_config_commands="$ac_config_commands depfiles"
3181
3182
3183 am_make=${MAKE-make}
3184 cat > confinc << 'END'
3185 am__doit:
3186         @echo this is the am__doit target
3187 .PHONY: am__doit
3188 END
3189 # If we don't find an include directive, just comment out the code.
3190 { $as_echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
3191 $as_echo_n "checking for style of include used by $am_make... " >&6; }
3192 am__include="#"
3193 am__quote=
3194 _am_result=none
3195 # First try GNU make style include.
3196 echo "include confinc" > confmf
3197 # Ignore all kinds of additional output from `make'.
3198 case `$am_make -s -f confmf 2> /dev/null` in #(
3199 *the\ am__doit\ target*)
3200   am__include=include
3201   am__quote=
3202   _am_result=GNU
3203   ;;
3204 esac
3205 # Now try BSD make style include.
3206 if test "$am__include" = "#"; then
3207    echo '.include "confinc"' > confmf
3208    case `$am_make -s -f confmf 2> /dev/null` in #(
3209    *the\ am__doit\ target*)
3210      am__include=.include
3211      am__quote="\""
3212      _am_result=BSD
3213      ;;
3214    esac
3215 fi
3216
3217
3218 { $as_echo "$as_me:$LINENO: result: $_am_result" >&5
3219 $as_echo "$_am_result" >&6; }
3220 rm -f confinc confmf
3221
3222 # Check whether --enable-dependency-tracking was given.
3223 if test "${enable_dependency_tracking+set}" = set; then
3224   enableval=$enable_dependency_tracking;
3225 fi
3226
3227 if test "x$enable_dependency_tracking" != xno; then
3228   am_depcomp="$ac_aux_dir/depcomp"
3229   AMDEPBACKSLASH='\'
3230 fi
3231  if test "x$enable_dependency_tracking" != xno; then
3232   AMDEP_TRUE=
3233   AMDEP_FALSE='#'
3234 else
3235   AMDEP_TRUE='#'
3236   AMDEP_FALSE=
3237 fi
3238
3239
3240
3241 depcc="$CXX"  am_compiler_list=
3242
3243 { $as_echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
3244 $as_echo_n "checking dependency style of $depcc... " >&6; }
3245 if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then
3246   $as_echo_n "(cached) " >&6
3247 else
3248   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3249   # We make a subdir and do the tests there.  Otherwise we can end up
3250   # making bogus files that we don't know about and never remove.  For
3251   # instance it was reported that on HP-UX the gcc test will end up
3252   # making a dummy file named `D' -- because `-MD' means `put the output
3253   # in D'.
3254   mkdir conftest.dir
3255   # Copy depcomp to subdir because otherwise we won't find it if we're
3256   # using a relative directory.
3257   cp "$am_depcomp" conftest.dir
3258   cd conftest.dir
3259   # We will build objects and dependencies in a subdirectory because
3260   # it helps to detect inapplicable dependency modes.  For instance
3261   # both Tru64's cc and ICC support -MD to output dependencies as a
3262   # side effect of compilation, but ICC will put the dependencies in
3263   # the current directory while Tru64 will put them in the object
3264   # directory.
3265   mkdir sub
3266
3267   am_cv_CXX_dependencies_compiler_type=none
3268   if test "$am_compiler_list" = ""; then
3269      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3270   fi
3271   am__universal=false
3272   case " $depcc " in #(
3273      *\ -arch\ *\ -arch\ *) am__universal=true ;;
3274      esac
3275
3276   for depmode in $am_compiler_list; do
3277     # Setup a source with many dependencies, because some compilers
3278     # like to wrap large dependency lists on column 80 (with \), and
3279     # we should not choose a depcomp mode which is confused by this.
3280     #
3281     # We need to recreate these files for each test, as the compiler may
3282     # overwrite some of them when testing with obscure command lines.
3283     # This happens at least with the AIX C compiler.
3284     : > sub/conftest.c
3285     for i in 1 2 3 4 5 6; do
3286       echo '#include "conftst'$i'.h"' >> sub/conftest.c
3287       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3288       # Solaris 8's {/usr,}/bin/sh.
3289       touch sub/conftst$i.h
3290     done
3291     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3292
3293     # We check with `-c' and `-o' for the sake of the "dashmstdout"
3294     # mode.  It turns out that the SunPro C++ compiler does not properly
3295     # handle `-M -o', and we need to detect this.  Also, some Intel
3296     # versions had trouble with output in subdirs
3297     am__obj=sub/conftest.${OBJEXT-o}
3298     am__minus_obj="-o $am__obj"
3299     case $depmode in
3300     gcc)
3301       # This depmode causes a compiler race in universal mode.
3302       test "$am__universal" = false || continue
3303       ;;
3304     nosideeffect)
3305       # after this tag, mechanisms are not by side-effect, so they'll
3306       # only be used when explicitly requested
3307       if test "x$enable_dependency_tracking" = xyes; then
3308         continue
3309       else
3310         break
3311       fi
3312       ;;
3313     msvisualcpp | msvcmsys)
3314       # This compiler won't grok `-c -o', but also, the minuso test has
3315       # not run yet.  These depmodes are late enough in the game, and
3316       # so weak that their functioning should not be impacted.
3317       am__obj=conftest.${OBJEXT-o}
3318       am__minus_obj=
3319       ;;
3320     none) break ;;
3321     esac
3322     if depmode=$depmode \
3323        source=sub/conftest.c object=$am__obj \
3324        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3325        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
3326          >/dev/null 2>conftest.err &&
3327        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
3328        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3329        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
3330        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3331       # icc doesn't choke on unknown options, it will just issue warnings
3332       # or remarks (even with -Werror).  So we grep stderr for any message
3333       # that says an option was ignored or not supported.
3334       # When given -MP, icc 7.0 and 7.1 complain thusly:
3335       #   icc: Command line warning: ignoring option '-M'; no argument required
3336       # The diagnosis changed in icc 8.0:
3337       #   icc: Command line remark: option '-MP' not supported
3338       if (grep 'ignoring option' conftest.err ||
3339           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3340         am_cv_CXX_dependencies_compiler_type=$depmode
3341         break
3342       fi
3343     fi
3344   done
3345
3346   cd ..
3347   rm -rf conftest.dir
3348 else
3349   am_cv_CXX_dependencies_compiler_type=none
3350 fi
3351
3352 fi
3353 { $as_echo "$as_me:$LINENO: result: $am_cv_CXX_dependencies_compiler_type" >&5
3354 $as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; }
3355 CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
3356
3357  if
3358   test "x$enable_dependency_tracking" != xno \
3359   && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
3360   am__fastdepCXX_TRUE=
3361   am__fastdepCXX_FALSE='#'
3362 else
3363   am__fastdepCXX_TRUE='#'
3364   am__fastdepCXX_FALSE=
3365 fi
3366
3367
3368 ac_ext=cpp
3369 ac_cpp='$CXXCPP $CPPFLAGS'
3370 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3371 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3372 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3373
3374
3375 ### Check for libraries ###
3376
3377 # Check for the Boost Filesystem library
3378
3379
3380 { $as_echo "$as_me:$LINENO: checking for main in -lboost_filesystem" >&5
3381 $as_echo_n "checking for main in -lboost_filesystem... " >&6; }
3382 if test "${ac_cv_lib_boost_filesystem_main+set}" = set; then
3383   $as_echo_n "(cached) " >&6
3384 else
3385   ac_check_lib_save_LIBS=$LIBS
3386 LIBS="-lboost_filesystem  $LIBS"
3387 cat >conftest.$ac_ext <<_ACEOF
3388 /* confdefs.h.  */
3389 _ACEOF
3390 cat confdefs.h >>conftest.$ac_ext
3391 cat >>conftest.$ac_ext <<_ACEOF
3392 /* end confdefs.h.  */
3393
3394
3395 int
3396 main ()
3397 {
3398 return main ();
3399   ;
3400   return 0;
3401 }
3402 _ACEOF
3403 rm -f conftest.$ac_objext conftest$ac_exeext
3404 if { (ac_try="$ac_link"
3405 case "(($ac_try" in
3406   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3407   *) ac_try_echo=$ac_try;;
3408 esac
3409 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3410 $as_echo "$ac_try_echo") >&5
3411   (eval "$ac_link") 2>conftest.er1
3412   ac_status=$?
3413   grep -v '^ *+' conftest.er1 >conftest.err
3414   rm -f conftest.er1
3415   cat conftest.err >&5
3416   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3417   (exit $ac_status); } && {
3418          test -z "$ac_cxx_werror_flag" ||
3419          test ! -s conftest.err
3420        } && test -s conftest$ac_exeext && {
3421          test "$cross_compiling" = yes ||
3422          $as_test_x conftest$ac_exeext
3423        }; then
3424   ac_cv_lib_boost_filesystem_main=yes
3425 else
3426   $as_echo "$as_me: failed program was:" >&5
3427 sed 's/^/| /' conftest.$ac_ext >&5
3428
3429         ac_cv_lib_boost_filesystem_main=no
3430 fi
3431
3432 rm -rf conftest.dSYM
3433 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
3434       conftest$ac_exeext conftest.$ac_ext
3435 LIBS=$ac_check_lib_save_LIBS
3436 fi
3437 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_boost_filesystem_main" >&5
3438 $as_echo "$ac_cv_lib_boost_filesystem_main" >&6; }
3439 if test "x$ac_cv_lib_boost_filesystem_main" = x""yes; then
3440   cat >>confdefs.h <<_ACEOF
3441 #define HAVE_LIBBOOST_FILESYSTEM 1
3442 _ACEOF
3443
3444   LIBS="-lboost_filesystem $LIBS"
3445
3446 else
3447   { { $as_echo "$as_me:$LINENO: error: Unable to find Boost Filesystem library" >&5
3448 $as_echo "$as_me: error: Unable to find Boost Filesystem library" >&2;}
3449    { (exit 1); exit 1; }; }
3450 fi
3451
3452
3453 # Check for the OpenGL and GLU library
3454 case "${host}" in
3455 *darwin*|*macosx*)
3456   # Mac OS X
3457   LIBS="$LIBS -framework OpenGL -framework Carbon -lintl -lboost_system"
3458   ;;
3459 *)
3460   # Other Unix (Linux)
3461
3462 { $as_echo "$as_me:$LINENO: checking for main in -lGL" >&5
3463 $as_echo_n "checking for main in -lGL... " >&6; }
3464 if test "${ac_cv_lib_GL_main+set}" = set; then
3465   $as_echo_n "(cached) " >&6
3466 else
3467   ac_check_lib_save_LIBS=$LIBS
3468 LIBS="-lGL  $LIBS"
3469 cat >conftest.$ac_ext <<_ACEOF
3470 /* confdefs.h.  */
3471 _ACEOF
3472 cat confdefs.h >>conftest.$ac_ext
3473 cat >>conftest.$ac_ext <<_ACEOF
3474 /* end confdefs.h.  */
3475
3476
3477 int
3478 main ()
3479 {
3480 return main ();
3481   ;
3482   return 0;
3483 }
3484 _ACEOF
3485 rm -f conftest.$ac_objext conftest$ac_exeext
3486 if { (ac_try="$ac_link"
3487 case "(($ac_try" in
3488   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3489   *) ac_try_echo=$ac_try;;
3490 esac
3491 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3492 $as_echo "$ac_try_echo") >&5
3493   (eval "$ac_link") 2>conftest.er1
3494   ac_status=$?
3495   grep -v '^ *+' conftest.er1 >conftest.err
3496   rm -f conftest.er1
3497   cat conftest.err >&5
3498   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3499   (exit $ac_status); } && {
3500          test -z "$ac_cxx_werror_flag" ||
3501          test ! -s conftest.err
3502        } && test -s conftest$ac_exeext && {
3503          test "$cross_compiling" = yes ||
3504          $as_test_x conftest$ac_exeext
3505        }; then
3506   ac_cv_lib_GL_main=yes
3507 else
3508   $as_echo "$as_me: failed program was:" >&5
3509 sed 's/^/| /' conftest.$ac_ext >&5
3510
3511         ac_cv_lib_GL_main=no
3512 fi
3513
3514 rm -rf conftest.dSYM
3515 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
3516       conftest$ac_exeext conftest.$ac_ext
3517 LIBS=$ac_check_lib_save_LIBS
3518 fi
3519 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_GL_main" >&5
3520 $as_echo "$ac_cv_lib_GL_main" >&6; }
3521 if test "x$ac_cv_lib_GL_main" = x""yes; then
3522   cat >>confdefs.h <<_ACEOF
3523 #define HAVE_LIBGL 1
3524 _ACEOF
3525
3526   LIBS="-lGL $LIBS"
3527
3528 else
3529   has_gl=no
3530 fi
3531
3532
3533 { $as_echo "$as_me:$LINENO: checking for main in -lGLU" >&5
3534 $as_echo_n "checking for main in -lGLU... " >&6; }
3535 if test "${ac_cv_lib_GLU_main+set}" = set; then
3536   $as_echo_n "(cached) " >&6
3537 else
3538   ac_check_lib_save_LIBS=$LIBS
3539 LIBS="-lGLU  $LIBS"
3540 cat >conftest.$ac_ext <<_ACEOF
3541 /* confdefs.h.  */
3542 _ACEOF
3543 cat confdefs.h >>conftest.$ac_ext
3544 cat >>conftest.$ac_ext <<_ACEOF
3545 /* end confdefs.h.  */
3546
3547
3548 int
3549 main ()
3550 {
3551 return main ();
3552   ;
3553   return 0;
3554 }
3555 _ACEOF
3556 rm -f conftest.$ac_objext conftest$ac_exeext
3557 if { (ac_try="$ac_link"
3558 case "(($ac_try" in
3559   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3560   *) ac_try_echo=$ac_try;;
3561 esac
3562 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3563 $as_echo "$ac_try_echo") >&5
3564   (eval "$ac_link") 2>conftest.er1
3565   ac_status=$?
3566   grep -v '^ *+' conftest.er1 >conftest.err
3567   rm -f conftest.er1
3568   cat conftest.err >&5
3569   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3570   (exit $ac_status); } && {
3571          test -z "$ac_cxx_werror_flag" ||
3572          test ! -s conftest.err
3573        } && test -s conftest$ac_exeext && {
3574          test "$cross_compiling" = yes ||
3575          $as_test_x conftest$ac_exeext
3576        }; then
3577   ac_cv_lib_GLU_main=yes
3578 else
3579   $as_echo "$as_me: failed program was:" >&5
3580 sed 's/^/| /' conftest.$ac_ext >&5
3581
3582         ac_cv_lib_GLU_main=no
3583 fi
3584
3585 rm -rf conftest.dSYM
3586 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
3587       conftest$ac_exeext conftest.$ac_ext
3588 LIBS=$ac_check_lib_save_LIBS
3589 fi
3590 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_GLU_main" >&5
3591 $as_echo "$ac_cv_lib_GLU_main" >&6; }
3592 if test "x$ac_cv_lib_GLU_main" = x""yes; then
3593   cat >>confdefs.h <<_ACEOF
3594 #define HAVE_LIBGLU 1
3595 _ACEOF
3596
3597   LIBS="-lGLU $LIBS"
3598
3599 else
3600   has_glu=no
3601 fi
3602
3603   if test "x$has_gl" = "xno" -o "x$has_glu" = "xno"; then
3604           { { $as_echo "$as_me:$LINENO: error: Unable to find the OpenGL library" >&5
3605 $as_echo "$as_me: error: Unable to find the OpenGL library" >&2;}
3606    { (exit 1); exit 1; }; }
3607   fi
3608   ;;
3609 esac
3610
3611 # Check for the SDL library
3612
3613
3614 if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
3615         if test -n "$ac_tool_prefix"; then
3616   # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
3617 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
3618 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
3619 $as_echo_n "checking for $ac_word... " >&6; }
3620 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then
3621   $as_echo_n "(cached) " >&6
3622 else
3623   case $PKG_CONFIG in
3624   [\\/]* | ?:[\\/]*)
3625   ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
3626   ;;
3627   *)
3628   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3629 for as_dir in $PATH
3630 do
3631   IFS=$as_save_IFS
3632   test -z "$as_dir" && as_dir=.
3633   for ac_exec_ext in '' $ac_executable_extensions; do
3634   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3635     ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
3636     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3637     break 2
3638   fi
3639 done
3640 done
3641 IFS=$as_save_IFS
3642
3643   ;;
3644 esac
3645 fi
3646 PKG_CONFIG=$ac_cv_path_PKG_CONFIG
3647 if test -n "$PKG_CONFIG"; then
3648   { $as_echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5
3649 $as_echo "$PKG_CONFIG" >&6; }
3650 else
3651   { $as_echo "$as_me:$LINENO: result: no" >&5
3652 $as_echo "no" >&6; }
3653 fi
3654
3655
3656 fi
3657 if test -z "$ac_cv_path_PKG_CONFIG"; then
3658   ac_pt_PKG_CONFIG=$PKG_CONFIG
3659   # Extract the first word of "pkg-config", so it can be a program name with args.
3660 set dummy pkg-config; ac_word=$2
3661 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
3662 $as_echo_n "checking for $ac_word... " >&6; }
3663 if test "${ac_cv_path_ac_pt_PKG_CONFIG+set}" = set; then
3664   $as_echo_n "(cached) " >&6
3665 else
3666   case $ac_pt_PKG_CONFIG in
3667   [\\/]* | ?:[\\/]*)
3668   ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
3669   ;;
3670   *)
3671   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3672 for as_dir in $PATH
3673 do
3674   IFS=$as_save_IFS
3675   test -z "$as_dir" && as_dir=.
3676   for ac_exec_ext in '' $ac_executable_extensions; do
3677   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3678     ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
3679     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3680     break 2
3681   fi
3682 done
3683 done
3684 IFS=$as_save_IFS
3685
3686   ;;
3687 esac
3688 fi
3689 ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
3690 if test -n "$ac_pt_PKG_CONFIG"; then
3691   { $as_echo "$as_me:$LINENO: result: $ac_pt_PKG_CONFIG" >&5
3692 $as_echo "$ac_pt_PKG_CONFIG" >&6; }
3693 else
3694   { $as_echo "$as_me:$LINENO: result: no" >&5
3695 $as_echo "no" >&6; }
3696 fi
3697
3698   if test "x$ac_pt_PKG_CONFIG" = x; then
3699     PKG_CONFIG=""
3700   else
3701     case $cross_compiling:$ac_tool_warned in
3702 yes:)
3703 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
3704 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3705 ac_tool_warned=yes ;;
3706 esac
3707     PKG_CONFIG=$ac_pt_PKG_CONFIG
3708   fi
3709 else
3710   PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
3711 fi
3712
3713 fi
3714 if test -n "$PKG_CONFIG"; then
3715         _pkg_min_version=0.9.0
3716         { $as_echo "$as_me:$LINENO: checking pkg-config is at least version $_pkg_min_version" >&5
3717 $as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; }
3718         if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
3719                 { $as_echo "$as_me:$LINENO: result: yes" >&5
3720 $as_echo "yes" >&6; }
3721         else
3722                 { $as_echo "$as_me:$LINENO: result: no" >&5
3723 $as_echo "no" >&6; }
3724                 PKG_CONFIG=""
3725         fi
3726
3727 fi
3728
3729 pkg_failed=no
3730 { $as_echo "$as_me:$LINENO: checking for SDL" >&5
3731 $as_echo_n "checking for SDL... " >&6; }
3732
3733 if test -n "$SDL_CFLAGS"; then
3734     pkg_cv_SDL_CFLAGS="$SDL_CFLAGS"
3735  elif test -n "$PKG_CONFIG"; then
3736     if test -n "$PKG_CONFIG" && \
3737     { ($as_echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"sdl >= 1.2.10\"") >&5
3738   ($PKG_CONFIG --exists --print-errors "sdl >= 1.2.10") 2>&5
3739   ac_status=$?
3740   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3741   (exit $ac_status); }; then
3742   pkg_cv_SDL_CFLAGS=`$PKG_CONFIG --cflags "sdl >= 1.2.10" 2>/dev/null`
3743 else
3744   pkg_failed=yes
3745 fi
3746  else
3747     pkg_failed=untried
3748 fi
3749 if test -n "$SDL_LIBS"; then
3750     pkg_cv_SDL_LIBS="$SDL_LIBS"
3751  elif test -n "$PKG_CONFIG"; then
3752     if test -n "$PKG_CONFIG" && \
3753     { ($as_echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"sdl >= 1.2.10\"") >&5
3754   ($PKG_CONFIG --exists --print-errors "sdl >= 1.2.10") 2>&5
3755   ac_status=$?
3756   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3757   (exit $ac_status); }; then
3758   pkg_cv_SDL_LIBS=`$PKG_CONFIG --libs "sdl >= 1.2.10" 2>/dev/null`
3759 else
3760   pkg_failed=yes
3761 fi
3762  else
3763     pkg_failed=untried
3764 fi
3765
3766
3767
3768 if test $pkg_failed = yes; then
3769
3770 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
3771         _pkg_short_errors_supported=yes
3772 else
3773         _pkg_short_errors_supported=no
3774 fi
3775         if test $_pkg_short_errors_supported = yes; then
3776                 SDL_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "sdl >= 1.2.10" 2>&1`
3777         else
3778                 SDL_PKG_ERRORS=`$PKG_CONFIG --print-errors "sdl >= 1.2.10" 2>&1`
3779         fi
3780         # Put the nasty error message in config.log where it belongs
3781         echo "$SDL_PKG_ERRORS" >&5
3782
3783         { { $as_echo "$as_me:$LINENO: error: Package requirements (sdl >= 1.2.10) were not met:
3784
3785 $SDL_PKG_ERRORS
3786
3787 Consider adjusting the PKG_CONFIG_PATH environment variable if you
3788 installed software in a non-standard prefix.
3789
3790 Alternatively, you may set the environment variables SDL_CFLAGS
3791 and SDL_LIBS to avoid the need to call pkg-config.
3792 See the pkg-config man page for more details.
3793 " >&5
3794 $as_echo "$as_me: error: Package requirements (sdl >= 1.2.10) were not met:
3795
3796 $SDL_PKG_ERRORS
3797
3798 Consider adjusting the PKG_CONFIG_PATH environment variable if you
3799 installed software in a non-standard prefix.
3800
3801 Alternatively, you may set the environment variables SDL_CFLAGS
3802 and SDL_LIBS to avoid the need to call pkg-config.
3803 See the pkg-config man page for more details.
3804 " >&2;}
3805    { (exit 1); exit 1; }; }
3806 elif test $pkg_failed = untried; then
3807         { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
3808 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3809 { { $as_echo "$as_me:$LINENO: error: The pkg-config script could not be found or is too old.  Make sure it
3810 is in your PATH or set the PKG_CONFIG environment variable to the full
3811 path to pkg-config.
3812
3813 Alternatively, you may set the environment variables SDL_CFLAGS
3814 and SDL_LIBS to avoid the need to call pkg-config.
3815 See the pkg-config man page for more details.
3816
3817 To get pkg-config, see <http://pkg-config.freedesktop.org/>.
3818 See \`config.log' for more details." >&5
3819 $as_echo "$as_me: error: The pkg-config script could not be found or is too old.  Make sure it
3820 is in your PATH or set the PKG_CONFIG environment variable to the full
3821 path to pkg-config.
3822
3823 Alternatively, you may set the environment variables SDL_CFLAGS
3824 and SDL_LIBS to avoid the need to call pkg-config.
3825 See the pkg-config man page for more details.
3826
3827 To get pkg-config, see <http://pkg-config.freedesktop.org/>.
3828 See \`config.log' for more details." >&2;}
3829    { (exit 1); exit 1; }; }; }
3830 else
3831         SDL_CFLAGS=$pkg_cv_SDL_CFLAGS
3832         SDL_LIBS=$pkg_cv_SDL_LIBS
3833         { $as_echo "$as_me:$LINENO: result: yes" >&5
3834 $as_echo "yes" >&6; }
3835         :
3836 fi
3837 CPPFLAGS="$CPPFLAGS $SDL_CFLAGS"
3838 LIBS="$LIBS $SDL_LIBS"
3839
3840 # Check for the libpng library
3841
3842 { $as_echo "$as_me:$LINENO: checking for png_init_io in -lpng" >&5
3843 $as_echo_n "checking for png_init_io in -lpng... " >&6; }
3844 if test "${ac_cv_lib_png_png_init_io+set}" = set; then
3845   $as_echo_n "(cached) " >&6
3846 else
3847   ac_check_lib_save_LIBS=$LIBS
3848 LIBS="-lpng  $LIBS"
3849 cat >conftest.$ac_ext <<_ACEOF
3850 /* confdefs.h.  */
3851 _ACEOF
3852 cat confdefs.h >>conftest.$ac_ext
3853 cat >>conftest.$ac_ext <<_ACEOF
3854 /* end confdefs.h.  */
3855
3856 /* Override any GCC internal prototype to avoid an error.
3857    Use char because int might match the return type of a GCC
3858    builtin and then its argument prototype would still apply.  */
3859 #ifdef __cplusplus
3860 extern "C"
3861 #endif
3862 char png_init_io ();
3863 int
3864 main ()
3865 {
3866 return png_init_io ();
3867   ;
3868   return 0;
3869 }
3870 _ACEOF
3871 rm -f conftest.$ac_objext conftest$ac_exeext
3872 if { (ac_try="$ac_link"
3873 case "(($ac_try" in
3874   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3875   *) ac_try_echo=$ac_try;;
3876 esac
3877 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3878 $as_echo "$ac_try_echo") >&5
3879   (eval "$ac_link") 2>conftest.er1
3880   ac_status=$?
3881   grep -v '^ *+' conftest.er1 >conftest.err
3882   rm -f conftest.er1
3883   cat conftest.err >&5
3884   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3885   (exit $ac_status); } && {
3886          test -z "$ac_cxx_werror_flag" ||
3887          test ! -s conftest.err
3888        } && test -s conftest$ac_exeext && {
3889          test "$cross_compiling" = yes ||
3890          $as_test_x conftest$ac_exeext
3891        }; then
3892   ac_cv_lib_png_png_init_io=yes
3893 else
3894   $as_echo "$as_me: failed program was:" >&5
3895 sed 's/^/| /' conftest.$ac_ext >&5
3896
3897         ac_cv_lib_png_png_init_io=no
3898 fi
3899
3900 rm -rf conftest.dSYM
3901 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
3902       conftest$ac_exeext conftest.$ac_ext
3903 LIBS=$ac_check_lib_save_LIBS
3904 fi
3905 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_png_png_init_io" >&5
3906 $as_echo "$ac_cv_lib_png_png_init_io" >&6; }
3907 if test "x$ac_cv_lib_png_png_init_io" = x""yes; then
3908   cat >>confdefs.h <<_ACEOF
3909 #define HAVE_LIBPNG 1
3910 _ACEOF
3911
3912   LIBS="-lpng $LIBS"
3913
3914 else
3915   { { $as_echo "$as_me:$LINENO: error: libpng library not found" >&5
3916 $as_echo "$as_me: error: libpng library not found" >&2;}
3917    { (exit 1); exit 1; }; }
3918 fi
3919
3920
3921 # Check for the SDL_image library
3922
3923 { $as_echo "$as_me:$LINENO: checking for IMG_LoadPNG_RW in -lSDL_image" >&5
3924 $as_echo_n "checking for IMG_LoadPNG_RW in -lSDL_image... " >&6; }
3925 if test "${ac_cv_lib_SDL_image_IMG_LoadPNG_RW+set}" = set; then
3926   $as_echo_n "(cached) " >&6
3927 else
3928   ac_check_lib_save_LIBS=$LIBS
3929 LIBS="-lSDL_image  $LIBS"
3930 cat >conftest.$ac_ext <<_ACEOF
3931 /* confdefs.h.  */
3932 _ACEOF
3933 cat confdefs.h >>conftest.$ac_ext
3934 cat >>conftest.$ac_ext <<_ACEOF
3935 /* end confdefs.h.  */
3936
3937 /* Override any GCC internal prototype to avoid an error.
3938    Use char because int might match the return type of a GCC
3939    builtin and then its argument prototype would still apply.  */
3940 #ifdef __cplusplus
3941 extern "C"
3942 #endif
3943 char IMG_LoadPNG_RW ();
3944 int
3945 main ()
3946 {
3947 return IMG_LoadPNG_RW ();
3948   ;
3949   return 0;
3950 }
3951 _ACEOF
3952 rm -f conftest.$ac_objext conftest$ac_exeext
3953 if { (ac_try="$ac_link"
3954 case "(($ac_try" in
3955   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3956   *) ac_try_echo=$ac_try;;
3957 esac
3958 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3959 $as_echo "$ac_try_echo") >&5
3960   (eval "$ac_link") 2>conftest.er1
3961   ac_status=$?
3962   grep -v '^ *+' conftest.er1 >conftest.err
3963   rm -f conftest.er1
3964   cat conftest.err >&5
3965   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3966   (exit $ac_status); } && {
3967          test -z "$ac_cxx_werror_flag" ||
3968          test ! -s conftest.err
3969        } && test -s conftest$ac_exeext && {
3970          test "$cross_compiling" = yes ||
3971          $as_test_x conftest$ac_exeext
3972        }; then
3973   ac_cv_lib_SDL_image_IMG_LoadPNG_RW=yes
3974 else
3975   $as_echo "$as_me: failed program was:" >&5
3976 sed 's/^/| /' conftest.$ac_ext >&5
3977
3978         ac_cv_lib_SDL_image_IMG_LoadPNG_RW=no
3979 fi
3980
3981 rm -rf conftest.dSYM
3982 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
3983       conftest$ac_exeext conftest.$ac_ext
3984 LIBS=$ac_check_lib_save_LIBS
3985 fi
3986 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_SDL_image_IMG_LoadPNG_RW" >&5
3987 $as_echo "$ac_cv_lib_SDL_image_IMG_LoadPNG_RW" >&6; }
3988 if test "x$ac_cv_lib_SDL_image_IMG_LoadPNG_RW" = x""yes; then
3989   cat >>confdefs.h <<_ACEOF
3990 #define HAVE_LIBSDL_IMAGE 1
3991 _ACEOF
3992
3993   LIBS="-lSDL_image $LIBS"
3994
3995 else
3996   { { $as_echo "$as_me:$LINENO: error: SDL_image library with PNG support not found" >&5
3997 $as_echo "$as_me: error: SDL_image library with PNG support not found" >&2;}
3998    { (exit 1); exit 1; }; }
3999 fi
4000
4001
4002 # Check for the SDL_mixer library
4003
4004 { $as_echo "$as_me:$LINENO: checking for Mix_OpenAudio in -lSDL_mixer" >&5
4005 $as_echo_n "checking for Mix_OpenAudio in -lSDL_mixer... " >&6; }
4006 if test "${ac_cv_lib_SDL_mixer_Mix_OpenAudio+set}" = set; then
4007   $as_echo_n "(cached) " >&6
4008 else
4009   ac_check_lib_save_LIBS=$LIBS
4010 LIBS="-lSDL_mixer  $LIBS"
4011 cat >conftest.$ac_ext <<_ACEOF
4012 /* confdefs.h.  */
4013 _ACEOF
4014 cat confdefs.h >>conftest.$ac_ext
4015 cat >>conftest.$ac_ext <<_ACEOF
4016 /* end confdefs.h.  */
4017
4018 /* Override any GCC internal prototype to avoid an error.
4019    Use char because int might match the return type of a GCC
4020    builtin and then its argument prototype would still apply.  */
4021 #ifdef __cplusplus
4022 extern "C"
4023 #endif
4024 char Mix_OpenAudio ();
4025 int
4026 main ()
4027 {
4028 return Mix_OpenAudio ();
4029   ;
4030   return 0;
4031 }
4032 _ACEOF
4033 rm -f conftest.$ac_objext conftest$ac_exeext
4034 if { (ac_try="$ac_link"
4035 case "(($ac_try" in
4036   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4037   *) ac_try_echo=$ac_try;;
4038 esac
4039 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4040 $as_echo "$ac_try_echo") >&5
4041   (eval "$ac_link") 2>conftest.er1
4042   ac_status=$?
4043   grep -v '^ *+' conftest.er1 >conftest.err
4044   rm -f conftest.er1
4045   cat conftest.err >&5
4046   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4047   (exit $ac_status); } && {
4048          test -z "$ac_cxx_werror_flag" ||
4049          test ! -s conftest.err
4050        } && test -s conftest$ac_exeext && {
4051          test "$cross_compiling" = yes ||
4052          $as_test_x conftest$ac_exeext
4053        }; then
4054   ac_cv_lib_SDL_mixer_Mix_OpenAudio=yes
4055 else
4056   $as_echo "$as_me: failed program was:" >&5
4057 sed 's/^/| /' conftest.$ac_ext >&5
4058
4059         ac_cv_lib_SDL_mixer_Mix_OpenAudio=no
4060 fi
4061
4062 rm -rf conftest.dSYM
4063 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
4064       conftest$ac_exeext conftest.$ac_ext
4065 LIBS=$ac_check_lib_save_LIBS
4066 fi
4067 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_SDL_mixer_Mix_OpenAudio" >&5
4068 $as_echo "$ac_cv_lib_SDL_mixer_Mix_OpenAudio" >&6; }
4069 if test "x$ac_cv_lib_SDL_mixer_Mix_OpenAudio" = x""yes; then
4070   cat >>confdefs.h <<_ACEOF
4071 #define HAVE_LIBSDL_MIXER 1
4072 _ACEOF
4073
4074   LIBS="-lSDL_mixer $LIBS"
4075
4076 else
4077   { { $as_echo "$as_me:$LINENO: error: SDL_mixer library not found" >&5
4078 $as_echo "$as_me: error: SDL_mixer library not found" >&2;}
4079    { (exit 1); exit 1; }; }
4080 fi
4081
4082
4083 # Check for the SDL_ttf library
4084
4085 { $as_echo "$as_me:$LINENO: checking for TTF_Init in -lSDL_ttf" >&5
4086 $as_echo_n "checking for TTF_Init in -lSDL_ttf... " >&6; }
4087 if test "${ac_cv_lib_SDL_ttf_TTF_Init+set}" = set; then
4088   $as_echo_n "(cached) " >&6
4089 else
4090   ac_check_lib_save_LIBS=$LIBS
4091 LIBS="-lSDL_ttf  $LIBS"
4092 cat >conftest.$ac_ext <<_ACEOF
4093 /* confdefs.h.  */
4094 _ACEOF
4095 cat confdefs.h >>conftest.$ac_ext
4096 cat >>conftest.$ac_ext <<_ACEOF
4097 /* end confdefs.h.  */
4098
4099 /* Override any GCC internal prototype to avoid an error.
4100    Use char because int might match the return type of a GCC
4101    builtin and then its argument prototype would still apply.  */
4102 #ifdef __cplusplus
4103 extern "C"
4104 #endif
4105 char TTF_Init ();
4106 int
4107 main ()
4108 {
4109 return TTF_Init ();
4110   ;
4111   return 0;
4112 }
4113 _ACEOF
4114 rm -f conftest.$ac_objext conftest$ac_exeext
4115 if { (ac_try="$ac_link"
4116 case "(($ac_try" in
4117   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4118   *) ac_try_echo=$ac_try;;
4119 esac
4120 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4121 $as_echo "$ac_try_echo") >&5
4122   (eval "$ac_link") 2>conftest.er1
4123   ac_status=$?
4124   grep -v '^ *+' conftest.er1 >conftest.err
4125   rm -f conftest.er1
4126   cat conftest.err >&5
4127   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4128   (exit $ac_status); } && {
4129          test -z "$ac_cxx_werror_flag" ||
4130          test ! -s conftest.err
4131        } && test -s conftest$ac_exeext && {
4132          test "$cross_compiling" = yes ||
4133          $as_test_x conftest$ac_exeext
4134        }; then
4135   ac_cv_lib_SDL_ttf_TTF_Init=yes
4136 else
4137   $as_echo "$as_me: failed program was:" >&5
4138 sed 's/^/| /' conftest.$ac_ext >&5
4139
4140         ac_cv_lib_SDL_ttf_TTF_Init=no
4141 fi
4142
4143 rm -rf conftest.dSYM
4144 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
4145       conftest$ac_exeext conftest.$ac_ext
4146 LIBS=$ac_check_lib_save_LIBS
4147 fi
4148 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_SDL_ttf_TTF_Init" >&5
4149 $as_echo "$ac_cv_lib_SDL_ttf_TTF_Init" >&6; }
4150 if test "x$ac_cv_lib_SDL_ttf_TTF_Init" = x""yes; then
4151   cat >>confdefs.h <<_ACEOF
4152 #define HAVE_LIBSDL_TTF 1
4153 _ACEOF
4154
4155   LIBS="-lSDL_ttf $LIBS"
4156
4157 else
4158   { { $as_echo "$as_me:$LINENO: error: SDL_ttf library not found" >&5
4159 $as_echo "$as_me: error: SDL_ttf library not found" >&2;}
4160    { (exit 1); exit 1; }; }
4161 fi
4162
4163
4164 # Check for the CEGUI library
4165
4166 pkg_failed=no
4167 { $as_echo "$as_me:$LINENO: checking for CEGUI" >&5
4168 $as_echo_n "checking for CEGUI... " >&6; }
4169
4170 if test -n "$CEGUI_CFLAGS"; then
4171     pkg_cv_CEGUI_CFLAGS="$CEGUI_CFLAGS"
4172  elif test -n "$PKG_CONFIG"; then
4173     if test -n "$PKG_CONFIG" && \
4174     { ($as_echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"CEGUI-OPENGL >= 0.5.0\"") >&5
4175   ($PKG_CONFIG --exists --print-errors "CEGUI-OPENGL >= 0.5.0") 2>&5
4176   ac_status=$?
4177   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4178   (exit $ac_status); }; then
4179   pkg_cv_CEGUI_CFLAGS=`$PKG_CONFIG --cflags "CEGUI-OPENGL >= 0.5.0" 2>/dev/null`
4180 else
4181   pkg_failed=yes
4182 fi
4183  else
4184     pkg_failed=untried
4185 fi
4186 if test -n "$CEGUI_LIBS"; then
4187     pkg_cv_CEGUI_LIBS="$CEGUI_LIBS"
4188  elif test -n "$PKG_CONFIG"; then
4189     if test -n "$PKG_CONFIG" && \
4190     { ($as_echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"CEGUI-OPENGL >= 0.5.0\"") >&5
4191   ($PKG_CONFIG --exists --print-errors "CEGUI-OPENGL >= 0.5.0") 2>&5
4192   ac_status=$?
4193   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4194   (exit $ac_status); }; then
4195   pkg_cv_CEGUI_LIBS=`$PKG_CONFIG --libs "CEGUI-OPENGL >= 0.5.0" 2>/dev/null`
4196 else
4197   pkg_failed=yes
4198 fi
4199  else
4200     pkg_failed=untried
4201 fi
4202
4203
4204
4205 if test $pkg_failed = yes; then
4206
4207 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
4208         _pkg_short_errors_supported=yes
4209 else
4210         _pkg_short_errors_supported=no
4211 fi
4212         if test $_pkg_short_errors_supported = yes; then
4213                 CEGUI_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "CEGUI-OPENGL >= 0.5.0" 2>&1`
4214         else
4215                 CEGUI_PKG_ERRORS=`$PKG_CONFIG --print-errors "CEGUI-OPENGL >= 0.5.0" 2>&1`
4216         fi
4217         # Put the nasty error message in config.log where it belongs
4218         echo "$CEGUI_PKG_ERRORS" >&5
4219
4220         { { $as_echo "$as_me:$LINENO: error: Package requirements (CEGUI-OPENGL >= 0.5.0) were not met:
4221
4222 $CEGUI_PKG_ERRORS
4223
4224 Consider adjusting the PKG_CONFIG_PATH environment variable if you
4225 installed software in a non-standard prefix.
4226
4227 Alternatively, you may set the environment variables CEGUI_CFLAGS
4228 and CEGUI_LIBS to avoid the need to call pkg-config.
4229 See the pkg-config man page for more details.
4230 " >&5
4231 $as_echo "$as_me: error: Package requirements (CEGUI-OPENGL >= 0.5.0) were not met:
4232
4233 $CEGUI_PKG_ERRORS
4234
4235 Consider adjusting the PKG_CONFIG_PATH environment variable if you
4236 installed software in a non-standard prefix.
4237
4238 Alternatively, you may set the environment variables CEGUI_CFLAGS
4239 and CEGUI_LIBS to avoid the need to call pkg-config.
4240 See the pkg-config man page for more details.
4241 " >&2;}
4242    { (exit 1); exit 1; }; }
4243 elif test $pkg_failed = untried; then
4244         { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
4245 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4246 { { $as_echo "$as_me:$LINENO: error: The pkg-config script could not be found or is too old.  Make sure it
4247 is in your PATH or set the PKG_CONFIG environment variable to the full
4248 path to pkg-config.
4249
4250 Alternatively, you may set the environment variables CEGUI_CFLAGS
4251 and CEGUI_LIBS to avoid the need to call pkg-config.
4252 See the pkg-config man page for more details.
4253
4254 To get pkg-config, see <http://pkg-config.freedesktop.org/>.
4255 See \`config.log' for more details." >&5
4256 $as_echo "$as_me: error: The pkg-config script could not be found or is too old.  Make sure it
4257 is in your PATH or set the PKG_CONFIG environment variable to the full
4258 path to pkg-config.
4259
4260 Alternatively, you may set the environment variables CEGUI_CFLAGS
4261 and CEGUI_LIBS to avoid the need to call pkg-config.
4262 See the pkg-config man page for more details.
4263
4264 To get pkg-config, see <http://pkg-config.freedesktop.org/>.
4265 See \`config.log' for more details." >&2;}
4266    { (exit 1); exit 1; }; }; }
4267 else
4268         CEGUI_CFLAGS=$pkg_cv_CEGUI_CFLAGS
4269         CEGUI_LIBS=$pkg_cv_CEGUI_LIBS
4270         { $as_echo "$as_me:$LINENO: result: yes" >&5
4271 $as_echo "yes" >&6; }
4272         :
4273 fi
4274 CPPFLAGS="$CPPFLAGS $CEGUI_CFLAGS"
4275 LIBS="$LIBS $CEGUI_LIBS"
4276
4277 # Check for the gettext library
4278
4279   { $as_echo "$as_me:$LINENO: checking whether NLS is requested" >&5
4280 $as_echo_n "checking whether NLS is requested... " >&6; }
4281     # Check whether --enable-nls was given.
4282 if test "${enable_nls+set}" = set; then
4283   enableval=$enable_nls; USE_NLS=$enableval
4284 else
4285   USE_NLS=yes
4286 fi
4287
4288   { $as_echo "$as_me:$LINENO: result: $USE_NLS" >&5
4289 $as_echo "$USE_NLS" >&6; }
4290
4291
4292
4293
4294       GETTEXT_MACRO_VERSION=0.17
4295
4296
4297
4298
4299 # Prepare PATH_SEPARATOR.
4300 # The user is always right.
4301 if test "${PATH_SEPARATOR+set}" != set; then
4302   echo "#! /bin/sh" >conf$$.sh
4303   echo  "exit 0"   >>conf$$.sh
4304   chmod +x conf$$.sh
4305   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
4306     PATH_SEPARATOR=';'
4307   else
4308     PATH_SEPARATOR=:
4309   fi
4310   rm -f conf$$.sh
4311 fi
4312
4313 # Find out how to test for executable files. Don't use a zero-byte file,
4314 # as systems may use methods other than mode bits to determine executability.
4315 cat >conf$$.file <<_ASEOF
4316 #! /bin/sh
4317 exit 0
4318 _ASEOF
4319 chmod +x conf$$.file
4320 if test -x conf$$.file >/dev/null 2>&1; then
4321   ac_executable_p="test -x"
4322 else
4323   ac_executable_p="test -f"
4324 fi
4325 rm -f conf$$.file
4326
4327 # Extract the first word of "msgfmt", so it can be a program name with args.
4328 set dummy msgfmt; ac_word=$2
4329 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
4330 $as_echo_n "checking for $ac_word... " >&6; }
4331 if test "${ac_cv_path_MSGFMT+set}" = set; then
4332   $as_echo_n "(cached) " >&6
4333 else
4334   case "$MSGFMT" in
4335   [\\/]* | ?:[\\/]*)
4336     ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
4337     ;;
4338   *)
4339     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
4340     for ac_dir in $PATH; do
4341       IFS="$ac_save_IFS"
4342       test -z "$ac_dir" && ac_dir=.
4343       for ac_exec_ext in '' $ac_executable_extensions; do
4344         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
4345           echo "$as_me: trying $ac_dir/$ac_word..." >&5
4346           if $ac_dir/$ac_word --statistics /dev/null >&5 2>&1 &&
4347      (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
4348             ac_cv_path_MSGFMT="$ac_dir/$ac_word$ac_exec_ext"
4349             break 2
4350           fi
4351         fi
4352       done
4353     done
4354     IFS="$ac_save_IFS"
4355   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT=":"
4356     ;;
4357 esac
4358 fi
4359 MSGFMT="$ac_cv_path_MSGFMT"
4360 if test "$MSGFMT" != ":"; then
4361   { $as_echo "$as_me:$LINENO: result: $MSGFMT" >&5
4362 $as_echo "$MSGFMT" >&6; }
4363 else
4364   { $as_echo "$as_me:$LINENO: result: no" >&5
4365 $as_echo "no" >&6; }
4366 fi
4367
4368   # Extract the first word of "gmsgfmt", so it can be a program name with args.
4369 set dummy gmsgfmt; ac_word=$2
4370 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
4371 $as_echo_n "checking for $ac_word... " >&6; }
4372 if test "${ac_cv_path_GMSGFMT+set}" = set; then
4373   $as_echo_n "(cached) " >&6
4374 else
4375   case $GMSGFMT in
4376   [\\/]* | ?:[\\/]*)
4377   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
4378   ;;
4379   *)
4380   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4381 for as_dir in $PATH
4382 do
4383   IFS=$as_save_IFS
4384   test -z "$as_dir" && as_dir=.
4385   for ac_exec_ext in '' $ac_executable_extensions; do
4386   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4387     ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
4388     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4389     break 2
4390   fi
4391 done
4392 done
4393 IFS=$as_save_IFS
4394
4395   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
4396   ;;
4397 esac
4398 fi
4399 GMSGFMT=$ac_cv_path_GMSGFMT
4400 if test -n "$GMSGFMT"; then
4401   { $as_echo "$as_me:$LINENO: result: $GMSGFMT" >&5
4402 $as_echo "$GMSGFMT" >&6; }
4403 else
4404   { $as_echo "$as_me:$LINENO: result: no" >&5
4405 $as_echo "no" >&6; }
4406 fi
4407
4408
4409
4410     case `$MSGFMT --version | sed 1q | sed -e 's,^[^0-9]*,,'` in
4411     '' | 0.[0-9] | 0.[0-9].* | 0.1[0-4] | 0.1[0-4].*) MSGFMT_015=: ;;
4412     *) MSGFMT_015=$MSGFMT ;;
4413   esac
4414
4415   case `$GMSGFMT --version | sed 1q | sed -e 's,^[^0-9]*,,'` in
4416     '' | 0.[0-9] | 0.[0-9].* | 0.1[0-4] | 0.1[0-4].*) GMSGFMT_015=: ;;
4417     *) GMSGFMT_015=$GMSGFMT ;;
4418   esac
4419
4420
4421
4422 # Prepare PATH_SEPARATOR.
4423 # The user is always right.
4424 if test "${PATH_SEPARATOR+set}" != set; then
4425   echo "#! /bin/sh" >conf$$.sh
4426   echo  "exit 0"   >>conf$$.sh
4427   chmod +x conf$$.sh
4428   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
4429     PATH_SEPARATOR=';'
4430   else
4431     PATH_SEPARATOR=:
4432   fi
4433   rm -f conf$$.sh
4434 fi
4435
4436 # Find out how to test for executable files. Don't use a zero-byte file,
4437 # as systems may use methods other than mode bits to determine executability.
4438 cat >conf$$.file <<_ASEOF
4439 #! /bin/sh
4440 exit 0
4441 _ASEOF
4442 chmod +x conf$$.file
4443 if test -x conf$$.file >/dev/null 2>&1; then
4444   ac_executable_p="test -x"
4445 else
4446   ac_executable_p="test -f"
4447 fi
4448 rm -f conf$$.file
4449
4450 # Extract the first word of "xgettext", so it can be a program name with args.
4451 set dummy xgettext; ac_word=$2
4452 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
4453 $as_echo_n "checking for $ac_word... " >&6; }
4454 if test "${ac_cv_path_XGETTEXT+set}" = set; then
4455   $as_echo_n "(cached) " >&6
4456 else
4457   case "$XGETTEXT" in
4458   [\\/]* | ?:[\\/]*)
4459     ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
4460     ;;
4461   *)
4462     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
4463     for ac_dir in $PATH; do
4464       IFS="$ac_save_IFS"
4465       test -z "$ac_dir" && ac_dir=.
4466       for ac_exec_ext in '' $ac_executable_extensions; do
4467         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
4468           echo "$as_me: trying $ac_dir/$ac_word..." >&5
4469           if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >&5 2>&1 &&
4470      (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
4471             ac_cv_path_XGETTEXT="$ac_dir/$ac_word$ac_exec_ext"
4472             break 2
4473           fi
4474         fi
4475       done
4476     done
4477     IFS="$ac_save_IFS"
4478   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
4479     ;;
4480 esac
4481 fi
4482 XGETTEXT="$ac_cv_path_XGETTEXT"
4483 if test "$XGETTEXT" != ":"; then
4484   { $as_echo "$as_me:$LINENO: result: $XGETTEXT" >&5
4485 $as_echo "$XGETTEXT" >&6; }
4486 else
4487   { $as_echo "$as_me:$LINENO: result: no" >&5
4488 $as_echo "no" >&6; }
4489 fi
4490
4491     rm -f messages.po
4492
4493     case `$XGETTEXT --version | sed 1q | sed -e 's,^[^0-9]*,,'` in
4494     '' | 0.[0-9] | 0.[0-9].* | 0.1[0-4] | 0.1[0-4].*) XGETTEXT_015=: ;;
4495     *) XGETTEXT_015=$XGETTEXT ;;
4496   esac
4497
4498
4499
4500 # Prepare PATH_SEPARATOR.
4501 # The user is always right.
4502 if test "${PATH_SEPARATOR+set}" != set; then
4503   echo "#! /bin/sh" >conf$$.sh
4504   echo  "exit 0"   >>conf$$.sh
4505   chmod +x conf$$.sh
4506   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
4507     PATH_SEPARATOR=';'
4508   else
4509     PATH_SEPARATOR=:
4510   fi
4511   rm -f conf$$.sh
4512 fi
4513
4514 # Find out how to test for executable files. Don't use a zero-byte file,
4515 # as systems may use methods other than mode bits to determine executability.
4516 cat >conf$$.file <<_ASEOF
4517 #! /bin/sh
4518 exit 0
4519 _ASEOF
4520 chmod +x conf$$.file
4521 if test -x conf$$.file >/dev/null 2>&1; then
4522   ac_executable_p="test -x"
4523 else
4524   ac_executable_p="test -f"
4525 fi
4526 rm -f conf$$.file
4527
4528 # Extract the first word of "msgmerge", so it can be a program name with args.
4529 set dummy msgmerge; ac_word=$2
4530 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
4531 $as_echo_n "checking for $ac_word... " >&6; }
4532 if test "${ac_cv_path_MSGMERGE+set}" = set; then
4533   $as_echo_n "(cached) " >&6
4534 else
4535   case "$MSGMERGE" in
4536   [\\/]* | ?:[\\/]*)
4537     ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path.
4538     ;;
4539   *)
4540     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
4541     for ac_dir in $PATH; do
4542       IFS="$ac_save_IFS"
4543       test -z "$ac_dir" && ac_dir=.
4544       for ac_exec_ext in '' $ac_executable_extensions; do
4545         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
4546           echo "$as_me: trying $ac_dir/$ac_word..." >&5
4547           if $ac_dir/$ac_word --update -q /dev/null /dev/null >&5 2>&1; then
4548             ac_cv_path_MSGMERGE="$ac_dir/$ac_word$ac_exec_ext"
4549             break 2
4550           fi
4551         fi
4552       done
4553     done
4554     IFS="$ac_save_IFS"
4555   test -z "$ac_cv_path_MSGMERGE" && ac_cv_path_MSGMERGE=":"
4556     ;;
4557 esac
4558 fi
4559 MSGMERGE="$ac_cv_path_MSGMERGE"
4560 if test "$MSGMERGE" != ":"; then
4561   { $as_echo "$as_me:$LINENO: result: $MSGMERGE" >&5
4562 $as_echo "$MSGMERGE" >&6; }
4563 else
4564   { $as_echo "$as_me:$LINENO: result: no" >&5
4565 $as_echo "no" >&6; }
4566 fi
4567
4568
4569         test -n "$localedir" || localedir='${datadir}/locale'
4570
4571
4572     test -n "${XGETTEXT_EXTRA_OPTIONS+set}" || XGETTEXT_EXTRA_OPTIONS=
4573
4574
4575   ac_config_commands="$ac_config_commands po-directories"
4576
4577
4578
4579       if test "X$prefix" = "XNONE"; then
4580     acl_final_prefix="$ac_default_prefix"
4581   else
4582     acl_final_prefix="$prefix"
4583   fi
4584   if test "X$exec_prefix" = "XNONE"; then
4585     acl_final_exec_prefix='${prefix}'
4586   else
4587     acl_final_exec_prefix="$exec_prefix"
4588   fi
4589   acl_save_prefix="$prefix"
4590   prefix="$acl_final_prefix"
4591   eval acl_final_exec_prefix=\"$acl_final_exec_prefix\"
4592   prefix="$acl_save_prefix"
4593
4594 ac_ext=c
4595 ac_cpp='$CPP $CPPFLAGS'
4596 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4597 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4598 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4599 if test -n "$ac_tool_prefix"; then
4600   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4601 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4602 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
4603 $as_echo_n "checking for $ac_word... " >&6; }
4604 if test "${ac_cv_prog_CC+set}" = set; then
4605   $as_echo_n "(cached) " >&6
4606 else
4607   if test -n "$CC"; then
4608   ac_cv_prog_CC="$CC" # Let the user override the test.
4609 else
4610 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4611 for as_dir in $PATH
4612 do
4613   IFS=$as_save_IFS
4614   test -z "$as_dir" && as_dir=.
4615   for ac_exec_ext in '' $ac_executable_extensions; do
4616   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4617     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4618     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4619     break 2
4620   fi
4621 done
4622 done
4623 IFS=$as_save_IFS
4624
4625 fi
4626 fi
4627 CC=$ac_cv_prog_CC
4628 if test -n "$CC"; then
4629   { $as_echo "$as_me:$LINENO: result: $CC" >&5
4630 $as_echo "$CC" >&6; }
4631 else
4632   { $as_echo "$as_me:$LINENO: result: no" >&5
4633 $as_echo "no" >&6; }
4634 fi
4635
4636
4637 fi
4638 if test -z "$ac_cv_prog_CC"; then
4639   ac_ct_CC=$CC
4640   # Extract the first word of "gcc", so it can be a program name with args.
4641 set dummy gcc; ac_word=$2
4642 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
4643 $as_echo_n "checking for $ac_word... " >&6; }
4644 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
4645   $as_echo_n "(cached) " >&6
4646 else
4647   if test -n "$ac_ct_CC"; then
4648   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4649 else
4650 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4651 for as_dir in $PATH
4652 do
4653   IFS=$as_save_IFS
4654   test -z "$as_dir" && as_dir=.
4655   for ac_exec_ext in '' $ac_executable_extensions; do
4656   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4657     ac_cv_prog_ac_ct_CC="gcc"
4658     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4659     break 2
4660   fi
4661 done
4662 done
4663 IFS=$as_save_IFS
4664
4665 fi
4666 fi
4667 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4668 if test -n "$ac_ct_CC"; then
4669   { $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
4670 $as_echo "$ac_ct_CC" >&6; }
4671 else
4672   { $as_echo "$as_me:$LINENO: result: no" >&5
4673 $as_echo "no" >&6; }
4674 fi
4675
4676   if test "x$ac_ct_CC" = x; then
4677     CC=""
4678   else
4679     case $cross_compiling:$ac_tool_warned in
4680 yes:)
4681 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
4682 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4683 ac_tool_warned=yes ;;
4684 esac
4685     CC=$ac_ct_CC
4686   fi
4687 else
4688   CC="$ac_cv_prog_CC"
4689 fi
4690
4691 if test -z "$CC"; then
4692           if test -n "$ac_tool_prefix"; then
4693     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4694 set dummy ${ac_tool_prefix}cc; ac_word=$2
4695 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
4696 $as_echo_n "checking for $ac_word... " >&6; }
4697 if test "${ac_cv_prog_CC+set}" = set; then
4698   $as_echo_n "(cached) " >&6
4699 else
4700   if test -n "$CC"; then
4701   ac_cv_prog_CC="$CC" # Let the user override the test.
4702 else
4703 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4704 for as_dir in $PATH
4705 do
4706   IFS=$as_save_IFS
4707   test -z "$as_dir" && as_dir=.
4708   for ac_exec_ext in '' $ac_executable_extensions; do
4709   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4710     ac_cv_prog_CC="${ac_tool_prefix}cc"
4711     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4712     break 2
4713   fi
4714 done
4715 done
4716 IFS=$as_save_IFS
4717
4718 fi
4719 fi
4720 CC=$ac_cv_prog_CC
4721 if test -n "$CC"; then
4722   { $as_echo "$as_me:$LINENO: result: $CC" >&5
4723 $as_echo "$CC" >&6; }
4724 else
4725   { $as_echo "$as_me:$LINENO: result: no" >&5
4726 $as_echo "no" >&6; }
4727 fi
4728
4729
4730   fi
4731 fi
4732 if test -z "$CC"; then
4733   # Extract the first word of "cc", so it can be a program name with args.
4734 set dummy cc; ac_word=$2
4735 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
4736 $as_echo_n "checking for $ac_word... " >&6; }
4737 if test "${ac_cv_prog_CC+set}" = set; then
4738   $as_echo_n "(cached) " >&6
4739 else
4740   if test -n "$CC"; then
4741   ac_cv_prog_CC="$CC" # Let the user override the test.
4742 else
4743   ac_prog_rejected=no
4744 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4745 for as_dir in $PATH
4746 do
4747   IFS=$as_save_IFS
4748   test -z "$as_dir" && as_dir=.
4749   for ac_exec_ext in '' $ac_executable_extensions; do
4750   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4751     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4752        ac_prog_rejected=yes
4753        continue
4754      fi
4755     ac_cv_prog_CC="cc"
4756     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4757     break 2
4758   fi
4759 done
4760 done
4761 IFS=$as_save_IFS
4762
4763 if test $ac_prog_rejected = yes; then
4764   # We found a bogon in the path, so make sure we never use it.
4765   set dummy $ac_cv_prog_CC
4766   shift
4767   if test $# != 0; then
4768     # We chose a different compiler from the bogus one.
4769     # However, it has the same basename, so the bogon will be chosen
4770     # first if we set CC to just the basename; use the full file name.
4771     shift
4772     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4773   fi
4774 fi
4775 fi
4776 fi
4777 CC=$ac_cv_prog_CC
4778 if test -n "$CC"; then
4779   { $as_echo "$as_me:$LINENO: result: $CC" >&5
4780 $as_echo "$CC" >&6; }
4781 else
4782   { $as_echo "$as_me:$LINENO: result: no" >&5
4783 $as_echo "no" >&6; }
4784 fi
4785
4786
4787 fi
4788 if test -z "$CC"; then
4789   if test -n "$ac_tool_prefix"; then
4790   for ac_prog in cl.exe
4791   do
4792     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4793 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4794 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
4795 $as_echo_n "checking for $ac_word... " >&6; }
4796 if test "${ac_cv_prog_CC+set}" = set; then
4797   $as_echo_n "(cached) " >&6
4798 else
4799   if test -n "$CC"; then
4800   ac_cv_prog_CC="$CC" # Let the user override the test.
4801 else
4802 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4803 for as_dir in $PATH
4804 do
4805   IFS=$as_save_IFS
4806   test -z "$as_dir" && as_dir=.
4807   for ac_exec_ext in '' $ac_executable_extensions; do
4808   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4809     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4810     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4811     break 2
4812   fi
4813 done
4814 done
4815 IFS=$as_save_IFS
4816
4817 fi
4818 fi
4819 CC=$ac_cv_prog_CC
4820 if test -n "$CC"; then
4821   { $as_echo "$as_me:$LINENO: result: $CC" >&5
4822 $as_echo "$CC" >&6; }
4823 else
4824   { $as_echo "$as_me:$LINENO: result: no" >&5
4825 $as_echo "no" >&6; }
4826 fi
4827
4828
4829     test -n "$CC" && break
4830   done
4831 fi
4832 if test -z "$CC"; then
4833   ac_ct_CC=$CC
4834   for ac_prog in cl.exe
4835 do
4836   # Extract the first word of "$ac_prog", so it can be a program name with args.
4837 set dummy $ac_prog; ac_word=$2
4838 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
4839 $as_echo_n "checking for $ac_word... " >&6; }
4840 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
4841   $as_echo_n "(cached) " >&6
4842 else
4843   if test -n "$ac_ct_CC"; then
4844   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4845 else
4846 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4847 for as_dir in $PATH
4848 do
4849   IFS=$as_save_IFS
4850   test -z "$as_dir" && as_dir=.
4851   for ac_exec_ext in '' $ac_executable_extensions; do
4852   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4853     ac_cv_prog_ac_ct_CC="$ac_prog"
4854     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4855     break 2
4856   fi
4857 done
4858 done
4859 IFS=$as_save_IFS
4860
4861 fi
4862 fi
4863 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4864 if test -n "$ac_ct_CC"; then
4865   { $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
4866 $as_echo "$ac_ct_CC" >&6; }
4867 else
4868   { $as_echo "$as_me:$LINENO: result: no" >&5
4869 $as_echo "no" >&6; }
4870 fi
4871
4872
4873   test -n "$ac_ct_CC" && break
4874 done
4875
4876   if test "x$ac_ct_CC" = x; then
4877     CC=""
4878   else
4879     case $cross_compiling:$ac_tool_warned in
4880 yes:)
4881 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
4882 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4883 ac_tool_warned=yes ;;
4884 esac
4885     CC=$ac_ct_CC
4886   fi
4887 fi
4888
4889 fi
4890
4891
4892 test -z "$CC" && { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
4893 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4894 { { $as_echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
4895 See \`config.log' for more details." >&5
4896 $as_echo "$as_me: error: no acceptable C compiler found in \$PATH
4897 See \`config.log' for more details." >&2;}
4898    { (exit 1); exit 1; }; }; }
4899
4900 # Provide some information about the compiler.
4901 $as_echo "$as_me:$LINENO: checking for C compiler version" >&5
4902 set X $ac_compile
4903 ac_compiler=$2
4904 { (ac_try="$ac_compiler --version >&5"
4905 case "(($ac_try" in
4906   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4907   *) ac_try_echo=$ac_try;;
4908 esac
4909 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4910 $as_echo "$ac_try_echo") >&5
4911   (eval "$ac_compiler --version >&5") 2>&5
4912   ac_status=$?
4913   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4914   (exit $ac_status); }
4915 { (ac_try="$ac_compiler -v >&5"
4916 case "(($ac_try" in
4917   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4918   *) ac_try_echo=$ac_try;;
4919 esac
4920 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4921 $as_echo "$ac_try_echo") >&5
4922   (eval "$ac_compiler -v >&5") 2>&5
4923   ac_status=$?
4924   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4925   (exit $ac_status); }
4926 { (ac_try="$ac_compiler -V >&5"
4927 case "(($ac_try" in
4928   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4929   *) ac_try_echo=$ac_try;;
4930 esac
4931 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4932 $as_echo "$ac_try_echo") >&5
4933   (eval "$ac_compiler -V >&5") 2>&5
4934   ac_status=$?
4935   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4936   (exit $ac_status); }
4937
4938 { $as_echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
4939 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4940 if test "${ac_cv_c_compiler_gnu+set}" = set; then
4941   $as_echo_n "(cached) " >&6
4942 else
4943   cat >conftest.$ac_ext <<_ACEOF
4944 /* confdefs.h.  */
4945 _ACEOF
4946 cat confdefs.h >>conftest.$ac_ext
4947 cat >>conftest.$ac_ext <<_ACEOF
4948 /* end confdefs.h.  */
4949
4950 int
4951 main ()
4952 {
4953 #ifndef __GNUC__
4954        choke me
4955 #endif
4956
4957   ;
4958   return 0;
4959 }
4960 _ACEOF
4961 rm -f conftest.$ac_objext
4962 if { (ac_try="$ac_compile"
4963 case "(($ac_try" in
4964   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4965   *) ac_try_echo=$ac_try;;
4966 esac
4967 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4968 $as_echo "$ac_try_echo") >&5
4969   (eval "$ac_compile") 2>conftest.er1
4970   ac_status=$?
4971   grep -v '^ *+' conftest.er1 >conftest.err
4972   rm -f conftest.er1
4973   cat conftest.err >&5
4974   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4975   (exit $ac_status); } && {
4976          test -z "$ac_c_werror_flag" ||
4977          test ! -s conftest.err
4978        } && test -s conftest.$ac_objext; then
4979   ac_compiler_gnu=yes
4980 else
4981   $as_echo "$as_me: failed program was:" >&5
4982 sed 's/^/| /' conftest.$ac_ext >&5
4983
4984         ac_compiler_gnu=no
4985 fi
4986
4987 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4988 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4989
4990 fi
4991 { $as_echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
4992 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4993 if test $ac_compiler_gnu = yes; then
4994   GCC=yes
4995 else
4996   GCC=
4997 fi
4998 ac_test_CFLAGS=${CFLAGS+set}
4999 ac_save_CFLAGS=$CFLAGS
5000 { $as_echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
5001 $as_echo_n "checking whether $CC accepts -g... " >&6; }
5002 if test "${ac_cv_prog_cc_g+set}" = set; then
5003   $as_echo_n "(cached) " >&6
5004 else
5005   ac_save_c_werror_flag=$ac_c_werror_flag
5006    ac_c_werror_flag=yes
5007    ac_cv_prog_cc_g=no
5008    CFLAGS="-g"
5009    cat >conftest.$ac_ext <<_ACEOF
5010 /* confdefs.h.  */
5011 _ACEOF
5012 cat confdefs.h >>conftest.$ac_ext
5013 cat >>conftest.$ac_ext <<_ACEOF
5014 /* end confdefs.h.  */
5015
5016 int
5017 main ()
5018 {
5019
5020   ;
5021   return 0;
5022 }
5023 _ACEOF
5024 rm -f conftest.$ac_objext
5025 if { (ac_try="$ac_compile"
5026 case "(($ac_try" in
5027   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5028   *) ac_try_echo=$ac_try;;
5029 esac
5030 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
5031 $as_echo "$ac_try_echo") >&5
5032   (eval "$ac_compile") 2>conftest.er1
5033   ac_status=$?
5034   grep -v '^ *+' conftest.er1 >conftest.err
5035   rm -f conftest.er1
5036   cat conftest.err >&5
5037   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5038   (exit $ac_status); } && {
5039          test -z "$ac_c_werror_flag" ||
5040          test ! -s conftest.err
5041        } && test -s conftest.$ac_objext; then
5042   ac_cv_prog_cc_g=yes
5043 else
5044   $as_echo "$as_me: failed program was:" >&5
5045 sed 's/^/| /' conftest.$ac_ext >&5
5046
5047         CFLAGS=""
5048       cat >conftest.$ac_ext <<_ACEOF
5049 /* confdefs.h.  */
5050 _ACEOF
5051 cat confdefs.h >>conftest.$ac_ext
5052 cat >>conftest.$ac_ext <<_ACEOF
5053 /* end confdefs.h.  */
5054
5055 int
5056 main ()
5057 {
5058
5059   ;
5060   return 0;
5061 }
5062 _ACEOF
5063 rm -f conftest.$ac_objext
5064 if { (ac_try="$ac_compile"
5065 case "(($ac_try" in
5066   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5067   *) ac_try_echo=$ac_try;;
5068 esac
5069 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
5070 $as_echo "$ac_try_echo") >&5
5071   (eval "$ac_compile") 2>conftest.er1
5072   ac_status=$?
5073   grep -v '^ *+' conftest.er1 >conftest.err
5074   rm -f conftest.er1
5075   cat conftest.err >&5
5076   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5077   (exit $ac_status); } && {
5078          test -z "$ac_c_werror_flag" ||
5079          test ! -s conftest.err
5080        } && test -s conftest.$ac_objext; then
5081   :
5082 else
5083   $as_echo "$as_me: failed program was:" >&5
5084 sed 's/^/| /' conftest.$ac_ext >&5
5085
5086         ac_c_werror_flag=$ac_save_c_werror_flag
5087          CFLAGS="-g"
5088          cat >conftest.$ac_ext <<_ACEOF
5089 /* confdefs.h.  */
5090 _ACEOF
5091 cat confdefs.h >>conftest.$ac_ext
5092 cat >>conftest.$ac_ext <<_ACEOF
5093 /* end confdefs.h.  */
5094
5095 int
5096 main ()
5097 {
5098
5099   ;
5100   return 0;
5101 }
5102 _ACEOF
5103 rm -f conftest.$ac_objext
5104 if { (ac_try="$ac_compile"
5105 case "(($ac_try" in
5106   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5107   *) ac_try_echo=$ac_try;;
5108 esac
5109 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
5110 $as_echo "$ac_try_echo") >&5
5111   (eval "$ac_compile") 2>conftest.er1
5112   ac_status=$?
5113   grep -v '^ *+' conftest.er1 >conftest.err
5114   rm -f conftest.er1
5115   cat conftest.err >&5
5116   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5117   (exit $ac_status); } && {
5118          test -z "$ac_c_werror_flag" ||
5119          test ! -s conftest.err
5120        } && test -s conftest.$ac_objext; then
5121   ac_cv_prog_cc_g=yes
5122 else
5123   $as_echo "$as_me: failed program was:" >&5
5124 sed 's/^/| /' conftest.$ac_ext >&5
5125
5126
5127 fi
5128
5129 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5130 fi
5131
5132 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5133 fi
5134
5135 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5136    ac_c_werror_flag=$ac_save_c_werror_flag
5137 fi
5138 { $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
5139 $as_echo "$ac_cv_prog_cc_g" >&6; }
5140 if test "$ac_test_CFLAGS" = set; then
5141   CFLAGS=$ac_save_CFLAGS
5142 elif test $ac_cv_prog_cc_g = yes; then
5143   if test "$GCC" = yes; then
5144     CFLAGS="-g -O2"
5145   else
5146     CFLAGS="-g"
5147   fi
5148 else
5149   if test "$GCC" = yes; then
5150     CFLAGS="-O2"
5151   else
5152     CFLAGS=
5153   fi
5154 fi
5155 { $as_echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
5156 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
5157 if test "${ac_cv_prog_cc_c89+set}" = set; then
5158   $as_echo_n "(cached) " >&6
5159 else
5160   ac_cv_prog_cc_c89=no
5161 ac_save_CC=$CC
5162 cat >conftest.$ac_ext <<_ACEOF
5163 /* confdefs.h.  */
5164 _ACEOF
5165 cat confdefs.h >>conftest.$ac_ext
5166 cat >>conftest.$ac_ext <<_ACEOF
5167 /* end confdefs.h.  */
5168 #include <stdarg.h>
5169 #include <stdio.h>
5170 #include <sys/types.h>
5171 #include <sys/stat.h>
5172 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
5173 struct buf { int x; };
5174 FILE * (*rcsopen) (struct buf *, struct stat *, int);
5175 static char *e (p, i)
5176      char **p;
5177      int i;
5178 {
5179   return p[i];
5180 }
5181 static char *f (char * (*g) (char **, int), char **p, ...)
5182 {
5183   char *s;
5184   va_list v;
5185   va_start (v,p);
5186   s = g (p, va_arg (v,int));
5187   va_end (v);
5188   return s;
5189 }
5190
5191 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
5192    function prototypes and stuff, but not '\xHH' hex character constants.
5193    These don't provoke an error unfortunately, instead are silently treated
5194    as 'x'.  The following induces an error, until -std is added to get
5195    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
5196    array size at least.  It's necessary to write '\x00'==0 to get something
5197    that's true only with -std.  */
5198 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
5199
5200 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
5201    inside strings and character constants.  */
5202 #define FOO(x) 'x'
5203 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
5204
5205 int test (int i, double x);
5206 struct s1 {int (*f) (int a);};
5207 struct s2 {int (*f) (double a);};
5208 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
5209 int argc;
5210 char **argv;
5211 int
5212 main ()
5213 {
5214 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
5215   ;
5216   return 0;
5217 }
5218 _ACEOF
5219 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
5220         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
5221 do
5222   CC="$ac_save_CC $ac_arg"
5223   rm -f conftest.$ac_objext
5224 if { (ac_try="$ac_compile"
5225 case "(($ac_try" in
5226   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5227   *) ac_try_echo=$ac_try;;
5228 esac
5229 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
5230 $as_echo "$ac_try_echo") >&5
5231   (eval "$ac_compile") 2>conftest.er1
5232   ac_status=$?
5233   grep -v '^ *+' conftest.er1 >conftest.err
5234   rm -f conftest.er1
5235   cat conftest.err >&5
5236   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5237   (exit $ac_status); } && {
5238          test -z "$ac_c_werror_flag" ||
5239          test ! -s conftest.err
5240        } && test -s conftest.$ac_objext; then
5241   ac_cv_prog_cc_c89=$ac_arg
5242 else
5243   $as_echo "$as_me: failed program was:" >&5
5244 sed 's/^/| /' conftest.$ac_ext >&5
5245
5246
5247 fi
5248
5249 rm -f core conftest.err conftest.$ac_objext
5250   test "x$ac_cv_prog_cc_c89" != "xno" && break
5251 done
5252 rm -f conftest.$ac_ext
5253 CC=$ac_save_CC
5254
5255 fi
5256 # AC_CACHE_VAL
5257 case "x$ac_cv_prog_cc_c89" in
5258   x)
5259     { $as_echo "$as_me:$LINENO: result: none needed" >&5
5260 $as_echo "none needed" >&6; } ;;
5261   xno)
5262     { $as_echo "$as_me:$LINENO: result: unsupported" >&5
5263 $as_echo "unsupported" >&6; } ;;
5264   *)
5265     CC="$CC $ac_cv_prog_cc_c89"
5266     { $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
5267 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
5268 esac
5269
5270
5271 ac_ext=cpp
5272 ac_cpp='$CXXCPP $CPPFLAGS'
5273 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5274 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5275 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5276
5277 depcc="$CC"   am_compiler_list=
5278
5279 { $as_echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
5280 $as_echo_n "checking dependency style of $depcc... " >&6; }
5281 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
5282   $as_echo_n "(cached) " >&6
5283 else
5284   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
5285   # We make a subdir and do the tests there.  Otherwise we can end up
5286   # making bogus files that we don't know about and never remove.  For
5287   # instance it was reported that on HP-UX the gcc test will end up
5288   # making a dummy file named `D' -- because `-MD' means `put the output
5289   # in D'.
5290   mkdir conftest.dir
5291   # Copy depcomp to subdir because otherwise we won't find it if we're
5292   # using a relative directory.
5293   cp "$am_depcomp" conftest.dir
5294   cd conftest.dir
5295   # We will build objects and dependencies in a subdirectory because
5296   # it helps to detect inapplicable dependency modes.  For instance
5297   # both Tru64's cc and ICC support -MD to output dependencies as a
5298   # side effect of compilation, but ICC will put the dependencies in
5299   # the current directory while Tru64 will put them in the object
5300   # directory.
5301   mkdir sub
5302
5303   am_cv_CC_dependencies_compiler_type=none
5304   if test "$am_compiler_list" = ""; then
5305      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
5306   fi
5307   am__universal=false
5308   case " $depcc " in #(
5309      *\ -arch\ *\ -arch\ *) am__universal=true ;;
5310      esac
5311
5312   for depmode in $am_compiler_list; do
5313     # Setup a source with many dependencies, because some compilers
5314     # like to wrap large dependency lists on column 80 (with \), and
5315     # we should not choose a depcomp mode which is confused by this.
5316     #
5317     # We need to recreate these files for each test, as the compiler may
5318     # overwrite some of them when testing with obscure command lines.
5319     # This happens at least with the AIX C compiler.
5320     : > sub/conftest.c
5321     for i in 1 2 3 4 5 6; do
5322       echo '#include "conftst'$i'.h"' >> sub/conftest.c
5323       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
5324       # Solaris 8's {/usr,}/bin/sh.
5325       touch sub/conftst$i.h
5326     done
5327     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
5328
5329     # We check with `-c' and `-o' for the sake of the "dashmstdout"
5330     # mode.  It turns out that the SunPro C++ compiler does not properly
5331     # handle `-M -o', and we need to detect this.  Also, some Intel
5332     # versions had trouble with output in subdirs
5333     am__obj=sub/conftest.${OBJEXT-o}
5334     am__minus_obj="-o $am__obj"
5335     case $depmode in
5336     gcc)
5337       # This depmode causes a compiler race in universal mode.
5338       test "$am__universal" = false || continue
5339       ;;
5340     nosideeffect)
5341       # after this tag, mechanisms are not by side-effect, so they'll
5342       # only be used when explicitly requested
5343       if test "x$enable_dependency_tracking" = xyes; then
5344         continue
5345       else
5346         break
5347       fi
5348       ;;
5349     msvisualcpp | msvcmsys)
5350       # This compiler won't grok `-c -o', but also, the minuso test has
5351       # not run yet.  These depmodes are late enough in the game, and
5352       # so weak that their functioning should not be impacted.
5353       am__obj=conftest.${OBJEXT-o}
5354       am__minus_obj=
5355       ;;
5356     none) break ;;
5357     esac
5358     if depmode=$depmode \
5359        source=sub/conftest.c object=$am__obj \
5360        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
5361        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
5362          >/dev/null 2>conftest.err &&
5363        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
5364        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
5365        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
5366        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
5367       # icc doesn't choke on unknown options, it will just issue warnings
5368       # or remarks (even with -Werror).  So we grep stderr for any message
5369       # that says an option was ignored or not supported.
5370       # When given -MP, icc 7.0 and 7.1 complain thusly:
5371       #   icc: Command line warning: ignoring option '-M'; no argument required
5372       # The diagnosis changed in icc 8.0:
5373       #   icc: Command line remark: option '-MP' not supported
5374       if (grep 'ignoring option' conftest.err ||
5375           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
5376         am_cv_CC_dependencies_compiler_type=$depmode
5377         break
5378       fi
5379     fi
5380   done
5381
5382   cd ..
5383   rm -rf conftest.dir
5384 else
5385   am_cv_CC_dependencies_compiler_type=none
5386 fi
5387
5388 fi
5389 { $as_echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
5390 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
5391 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
5392
5393  if
5394   test "x$enable_dependency_tracking" != xno \
5395   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
5396   am__fastdepCC_TRUE=
5397   am__fastdepCC_FALSE='#'
5398 else
5399   am__fastdepCC_TRUE='#'
5400   am__fastdepCC_FALSE=
5401 fi
5402
5403
5404
5405 # Check whether --with-gnu-ld was given.
5406 if test "${with_gnu_ld+set}" = set; then
5407   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5408 else
5409   with_gnu_ld=no
5410 fi
5411
5412 # Prepare PATH_SEPARATOR.
5413 # The user is always right.
5414 if test "${PATH_SEPARATOR+set}" != set; then
5415   echo "#! /bin/sh" >conf$$.sh
5416   echo  "exit 0"   >>conf$$.sh
5417   chmod +x conf$$.sh
5418   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
5419     PATH_SEPARATOR=';'
5420   else
5421     PATH_SEPARATOR=:
5422   fi
5423   rm -f conf$$.sh
5424 fi
5425 ac_prog=ld
5426 if test "$GCC" = yes; then
5427   # Check if gcc -print-prog-name=ld gives a path.
5428   { $as_echo "$as_me:$LINENO: checking for ld used by GCC" >&5
5429 $as_echo_n "checking for ld used by GCC... " >&6; }
5430   case $host in
5431   *-*-mingw*)
5432     # gcc leaves a trailing carriage return which upsets mingw
5433     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5434   *)
5435     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5436   esac
5437   case $ac_prog in
5438     # Accept absolute paths.
5439     [\\/]* | [A-Za-z]:[\\/]*)
5440       re_direlt='/[^/][^/]*/\.\./'
5441       # Canonicalize the path of ld
5442       ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
5443       while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
5444         ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
5445       done
5446       test -z "$LD" && LD="$ac_prog"
5447       ;;
5448   "")
5449     # If it fails, then pretend we aren't using GCC.
5450     ac_prog=ld
5451     ;;
5452   *)
5453     # If it is relative, then search for the first ld in PATH.
5454     with_gnu_ld=unknown
5455     ;;
5456   esac
5457 elif test "$with_gnu_ld" = yes; then
5458   { $as_echo "$as_me:$LINENO: checking for GNU ld" >&5
5459 $as_echo_n "checking for GNU ld... " >&6; }
5460 else
5461   { $as_echo "$as_me:$LINENO: checking for non-GNU ld" >&5
5462 $as_echo_n "checking for non-GNU ld... " >&6; }
5463 fi
5464 if test "${acl_cv_path_LD+set}" = set; then
5465   $as_echo_n "(cached) " >&6
5466 else
5467   if test -z "$LD"; then
5468   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
5469   for ac_dir in $PATH; do
5470     test -z "$ac_dir" && ac_dir=.
5471     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5472       acl_cv_path_LD="$ac_dir/$ac_prog"
5473       # Check to see if the program is GNU ld.  I'd rather use --version,
5474       # but apparently some GNU ld's only accept -v.
5475       # Break only if it was the GNU/non-GNU ld that we prefer.
5476       case `"$acl_cv_path_LD" -v 2>&1 < /dev/null` in
5477       *GNU* | *'with BFD'*)
5478         test "$with_gnu_ld" != no && break ;;
5479       *)
5480         test "$with_gnu_ld" != yes && break ;;
5481       esac
5482     fi
5483   done
5484   IFS="$ac_save_ifs"
5485 else
5486   acl_cv_path_LD="$LD" # Let the user override the test with a path.
5487 fi
5488 fi
5489
5490 LD="$acl_cv_path_LD"
5491 if test -n "$LD"; then
5492   { $as_echo "$as_me:$LINENO: result: $LD" >&5
5493 $as_echo "$LD" >&6; }
5494 else
5495   { $as_echo "$as_me:$LINENO: result: no" >&5
5496 $as_echo "no" >&6; }
5497 fi
5498 test -z "$LD" && { { $as_echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5
5499 $as_echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
5500    { (exit 1); exit 1; }; }
5501 { $as_echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5
5502 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5503 if test "${acl_cv_prog_gnu_ld+set}" = set; then
5504   $as_echo_n "(cached) " >&6
5505 else
5506   # I'd rather use --version here, but apparently some GNU ld's only accept -v.
5507 case `$LD -v 2>&1 </dev/null` in
5508 *GNU* | *'with BFD'*)
5509   acl_cv_prog_gnu_ld=yes ;;
5510 *)
5511   acl_cv_prog_gnu_ld=no ;;
5512 esac
5513 fi
5514 { $as_echo "$as_me:$LINENO: result: $acl_cv_prog_gnu_ld" >&5
5515 $as_echo "$acl_cv_prog_gnu_ld" >&6; }
5516 with_gnu_ld=$acl_cv_prog_gnu_ld
5517
5518
5519
5520
5521                                                 { $as_echo "$as_me:$LINENO: checking for shared library run path origin" >&5
5522 $as_echo_n "checking for shared library run path origin... " >&6; }
5523 if test "${acl_cv_rpath+set}" = set; then
5524   $as_echo_n "(cached) " >&6
5525 else
5526
5527     CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \
5528     ${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh
5529     . ./conftest.sh
5530     rm -f ./conftest.sh
5531     acl_cv_rpath=done
5532
5533 fi
5534 { $as_echo "$as_me:$LINENO: result: $acl_cv_rpath" >&5
5535 $as_echo "$acl_cv_rpath" >&6; }
5536   wl="$acl_cv_wl"
5537   acl_libext="$acl_cv_libext"
5538   acl_shlibext="$acl_cv_shlibext"
5539   acl_libname_spec="$acl_cv_libname_spec"
5540   acl_library_names_spec="$acl_cv_library_names_spec"
5541   acl_hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec"
5542   acl_hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator"
5543   acl_hardcode_direct="$acl_cv_hardcode_direct"
5544   acl_hardcode_minus_L="$acl_cv_hardcode_minus_L"
5545     # Check whether --enable-rpath was given.
5546 if test "${enable_rpath+set}" = set; then
5547   enableval=$enable_rpath; :
5548 else
5549   enable_rpath=yes
5550 fi
5551
5552
5553
5554                   acl_libdirstem=lib
5555   searchpath=`(LC_ALL=C $CC -print-search-dirs) 2>/dev/null | sed -n -e 's,^libraries: ,,p' | sed -e 's,^=,,'`
5556   if test -n "$searchpath"; then
5557     acl_save_IFS="${IFS=        }"; IFS=":"
5558     for searchdir in $searchpath; do
5559       if test -d "$searchdir"; then
5560         case "$searchdir" in
5561           */lib64/ | */lib64 ) acl_libdirstem=lib64 ;;
5562           *) searchdir=`cd "$searchdir" && pwd`
5563              case "$searchdir" in
5564                */lib64 ) acl_libdirstem=lib64 ;;
5565              esac ;;
5566         esac
5567       fi
5568     done
5569     IFS="$acl_save_IFS"
5570   fi
5571
5572
5573
5574
5575
5576
5577
5578
5579
5580     use_additional=yes
5581
5582   acl_save_prefix="$prefix"
5583   prefix="$acl_final_prefix"
5584   acl_save_exec_prefix="$exec_prefix"
5585   exec_prefix="$acl_final_exec_prefix"
5586
5587     eval additional_includedir=\"$includedir\"
5588     eval additional_libdir=\"$libdir\"
5589
5590   exec_prefix="$acl_save_exec_prefix"
5591   prefix="$acl_save_prefix"
5592
5593
5594 # Check whether --with-libiconv-prefix was given.
5595 if test "${with_libiconv_prefix+set}" = set; then
5596   withval=$with_libiconv_prefix;
5597     if test "X$withval" = "Xno"; then
5598       use_additional=no
5599     else
5600       if test "X$withval" = "X"; then
5601
5602   acl_save_prefix="$prefix"
5603   prefix="$acl_final_prefix"
5604   acl_save_exec_prefix="$exec_prefix"
5605   exec_prefix="$acl_final_exec_prefix"
5606
5607           eval additional_includedir=\"$includedir\"
5608           eval additional_libdir=\"$libdir\"
5609
5610   exec_prefix="$acl_save_exec_prefix"
5611   prefix="$acl_save_prefix"
5612
5613       else
5614         additional_includedir="$withval/include"
5615         additional_libdir="$withval/$acl_libdirstem"
5616       fi
5617     fi
5618
5619 fi
5620
5621       LIBICONV=
5622   LTLIBICONV=
5623   INCICONV=
5624   LIBICONV_PREFIX=
5625   rpathdirs=
5626   ltrpathdirs=
5627   names_already_handled=
5628   names_next_round='iconv '
5629   while test -n "$names_next_round"; do
5630     names_this_round="$names_next_round"
5631     names_next_round=
5632     for name in $names_this_round; do
5633       already_handled=
5634       for n in $names_already_handled; do
5635         if test "$n" = "$name"; then
5636           already_handled=yes
5637           break
5638         fi
5639       done
5640       if test -z "$already_handled"; then
5641         names_already_handled="$names_already_handled $name"
5642                         uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'`
5643         eval value=\"\$HAVE_LIB$uppername\"
5644         if test -n "$value"; then
5645           if test "$value" = yes; then
5646             eval value=\"\$LIB$uppername\"
5647             test -z "$value" || LIBICONV="${LIBICONV}${LIBICONV:+ }$value"
5648             eval value=\"\$LTLIB$uppername\"
5649             test -z "$value" || LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$value"
5650           else
5651                                     :
5652           fi
5653         else
5654                               found_dir=
5655           found_la=
5656           found_so=
5657           found_a=
5658           eval libname=\"$acl_libname_spec\"    # typically: libname=lib$name
5659           if test -n "$acl_shlibext"; then
5660             shrext=".$acl_shlibext"             # typically: shrext=.so
5661           else
5662             shrext=
5663           fi
5664           if test $use_additional = yes; then
5665             dir="$additional_libdir"
5666                                     if test -n "$acl_shlibext"; then
5667               if test -f "$dir/$libname$shrext"; then
5668                 found_dir="$dir"
5669                 found_so="$dir/$libname$shrext"
5670               else
5671                 if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
5672                   ver=`(cd "$dir" && \
5673                         for f in "$libname$shrext".*; do echo "$f"; done \
5674                         | sed -e "s,^$libname$shrext\\\\.,," \
5675                         | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
5676                         | sed 1q ) 2>/dev/null`
5677                   if test -n "$ver" && test -f "$dir/$libname$shrext.$ver"; then
5678                     found_dir="$dir"
5679                     found_so="$dir/$libname$shrext.$ver"
5680                   fi
5681                 else
5682                   eval library_names=\"$acl_library_names_spec\"
5683                   for f in $library_names; do
5684                     if test -f "$dir/$f"; then
5685                       found_dir="$dir"
5686                       found_so="$dir/$f"
5687                       break
5688                     fi
5689                   done
5690                 fi
5691               fi
5692             fi
5693                         if test "X$found_dir" = "X"; then
5694               if test -f "$dir/$libname.$acl_libext"; then
5695                 found_dir="$dir"
5696                 found_a="$dir/$libname.$acl_libext"
5697               fi
5698             fi
5699             if test "X$found_dir" != "X"; then
5700               if test -f "$dir/$libname.la"; then
5701                 found_la="$dir/$libname.la"
5702               fi
5703             fi
5704           fi
5705           if test "X$found_dir" = "X"; then
5706             for x in $LDFLAGS $LTLIBICONV; do
5707
5708   acl_save_prefix="$prefix"
5709   prefix="$acl_final_prefix"
5710   acl_save_exec_prefix="$exec_prefix"
5711   exec_prefix="$acl_final_exec_prefix"
5712   eval x=\"$x\"
5713   exec_prefix="$acl_save_exec_prefix"
5714   prefix="$acl_save_prefix"
5715
5716               case "$x" in
5717                 -L*)
5718                   dir=`echo "X$x" | sed -e 's/^X-L//'`
5719                                     if test -n "$acl_shlibext"; then
5720                     if test -f "$dir/$libname$shrext"; then
5721                       found_dir="$dir"
5722                       found_so="$dir/$libname$shrext"
5723                     else
5724                       if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
5725                         ver=`(cd "$dir" && \
5726                               for f in "$libname$shrext".*; do echo "$f"; done \
5727                               | sed -e "s,^$libname$shrext\\\\.,," \
5728                               | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
5729                               | sed 1q ) 2>/dev/null`
5730                         if test -n "$ver" && test -f "$dir/$libname$shrext.$ver"; then
5731                           found_dir="$dir"
5732                           found_so="$dir/$libname$shrext.$ver"
5733                         fi
5734                       else
5735                         eval library_names=\"$acl_library_names_spec\"
5736                         for f in $library_names; do
5737                           if test -f "$dir/$f"; then
5738                             found_dir="$dir"
5739                             found_so="$dir/$f"
5740                             break
5741                           fi
5742                         done
5743                       fi
5744                     fi
5745                   fi
5746                                     if test "X$found_dir" = "X"; then
5747                     if test -f "$dir/$libname.$acl_libext"; then
5748                       found_dir="$dir"
5749                       found_a="$dir/$libname.$acl_libext"
5750                     fi
5751                   fi
5752                   if test "X$found_dir" != "X"; then
5753                     if test -f "$dir/$libname.la"; then
5754                       found_la="$dir/$libname.la"
5755                     fi
5756                   fi
5757                   ;;
5758               esac
5759               if test "X$found_dir" != "X"; then
5760                 break
5761               fi
5762             done
5763           fi
5764           if test "X$found_dir" != "X"; then
5765                         LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$found_dir -l$name"
5766             if test "X$found_so" != "X"; then
5767                                                         if test "$enable_rpath" = no || test "X$found_dir" = "X/usr/$acl_libdirstem"; then
5768                                 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
5769               else
5770                                                                                 haveit=
5771                 for x in $ltrpathdirs; do
5772                   if test "X$x" = "X$found_dir"; then
5773                     haveit=yes
5774                     break
5775                   fi
5776                 done
5777                 if test -z "$haveit"; then
5778                   ltrpathdirs="$ltrpathdirs $found_dir"
5779                 fi
5780                                 if test "$acl_hardcode_direct" = yes; then
5781                                                       LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
5782                 else
5783                   if test -n "$acl_hardcode_libdir_flag_spec" && test "$acl_hardcode_minus_L" = no; then
5784                                                             LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
5785                                                             haveit=
5786                     for x in $rpathdirs; do
5787                       if test "X$x" = "X$found_dir"; then
5788                         haveit=yes
5789                         break
5790                       fi
5791                     done
5792                     if test -z "$haveit"; then
5793                       rpathdirs="$rpathdirs $found_dir"
5794                     fi
5795                   else
5796                                                                                 haveit=
5797                     for x in $LDFLAGS $LIBICONV; do
5798
5799   acl_save_prefix="$prefix"
5800   prefix="$acl_final_prefix"
5801   acl_save_exec_prefix="$exec_prefix"
5802   exec_prefix="$acl_final_exec_prefix"
5803   eval x=\"$x\"
5804   exec_prefix="$acl_save_exec_prefix"
5805   prefix="$acl_save_prefix"
5806
5807                       if test "X$x" = "X-L$found_dir"; then
5808                         haveit=yes
5809                         break
5810                       fi
5811                     done
5812                     if test -z "$haveit"; then
5813                       LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir"
5814                     fi
5815                     if test "$acl_hardcode_minus_L" != no; then
5816                                                                                         LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
5817                     else
5818                                                                                                                                                                                 LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name"
5819                     fi
5820                   fi
5821                 fi
5822               fi
5823             else
5824               if test "X$found_a" != "X"; then
5825                                 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_a"
5826               else
5827                                                 LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir -l$name"
5828               fi
5829             fi
5830                         additional_includedir=
5831             case "$found_dir" in
5832               */$acl_libdirstem | */$acl_libdirstem/)
5833                 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem/"'*$,,'`
5834                 LIBICONV_PREFIX="$basedir"
5835                 additional_includedir="$basedir/include"
5836                 ;;
5837             esac
5838             if test "X$additional_includedir" != "X"; then
5839                                                                                                                 if test "X$additional_includedir" != "X/usr/include"; then
5840                 haveit=
5841                 if test "X$additional_includedir" = "X/usr/local/include"; then
5842                   if test -n "$GCC"; then
5843                     case $host_os in
5844                       linux* | gnu* | k*bsd*-gnu) haveit=yes;;
5845                     esac
5846                   fi
5847                 fi
5848                 if test -z "$haveit"; then
5849                   for x in $CPPFLAGS $INCICONV; do
5850
5851   acl_save_prefix="$prefix"
5852   prefix="$acl_final_prefix"
5853   acl_save_exec_prefix="$exec_prefix"
5854   exec_prefix="$acl_final_exec_prefix"
5855   eval x=\"$x\"
5856   exec_prefix="$acl_save_exec_prefix"
5857   prefix="$acl_save_prefix"
5858
5859                     if test "X$x" = "X-I$additional_includedir"; then
5860                       haveit=yes
5861                       break
5862                     fi
5863                   done
5864                   if test -z "$haveit"; then
5865                     if test -d "$additional_includedir"; then
5866                                             INCICONV="${INCICONV}${INCICONV:+ }-I$additional_includedir"
5867                     fi
5868                   fi
5869                 fi
5870               fi
5871             fi
5872                         if test -n "$found_la"; then
5873                                                         save_libdir="$libdir"
5874               case "$found_la" in
5875                 */* | *\\*) . "$found_la" ;;
5876                 *) . "./$found_la" ;;
5877               esac
5878               libdir="$save_libdir"
5879                             for dep in $dependency_libs; do
5880                 case "$dep" in
5881                   -L*)
5882                     additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'`
5883                                                                                                                                                                 if test "X$additional_libdir" != "X/usr/$acl_libdirstem"; then
5884                       haveit=
5885                       if test "X$additional_libdir" = "X/usr/local/$acl_libdirstem"; then
5886                         if test -n "$GCC"; then
5887                           case $host_os in
5888                             linux* | gnu* | k*bsd*-gnu) haveit=yes;;
5889                           esac
5890                         fi
5891                       fi
5892                       if test -z "$haveit"; then
5893                         haveit=
5894                         for x in $LDFLAGS $LIBICONV; do
5895
5896   acl_save_prefix="$prefix"
5897   prefix="$acl_final_prefix"
5898   acl_save_exec_prefix="$exec_prefix"
5899   exec_prefix="$acl_final_exec_prefix"
5900   eval x=\"$x\"
5901   exec_prefix="$acl_save_exec_prefix"
5902   prefix="$acl_save_prefix"
5903
5904                           if test "X$x" = "X-L$additional_libdir"; then
5905                             haveit=yes
5906                             break
5907                           fi
5908                         done
5909                         if test -z "$haveit"; then
5910                           if test -d "$additional_libdir"; then
5911                                                         LIBICONV="${LIBICONV}${LIBICONV:+ }-L$additional_libdir"
5912                           fi
5913                         fi
5914                         haveit=
5915                         for x in $LDFLAGS $LTLIBICONV; do
5916
5917   acl_save_prefix="$prefix"
5918   prefix="$acl_final_prefix"
5919   acl_save_exec_prefix="$exec_prefix"
5920   exec_prefix="$acl_final_exec_prefix"
5921   eval x=\"$x\"
5922   exec_prefix="$acl_save_exec_prefix"
5923   prefix="$acl_save_prefix"
5924
5925                           if test "X$x" = "X-L$additional_libdir"; then
5926                             haveit=yes
5927                             break
5928                           fi
5929                         done
5930                         if test -z "$haveit"; then
5931                           if test -d "$additional_libdir"; then
5932                                                         LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$additional_libdir"
5933                           fi
5934                         fi
5935                       fi
5936                     fi
5937                     ;;
5938                   -R*)
5939                     dir=`echo "X$dep" | sed -e 's/^X-R//'`
5940                     if test "$enable_rpath" != no; then
5941                                                                   haveit=
5942                       for x in $rpathdirs; do
5943                         if test "X$x" = "X$dir"; then
5944                           haveit=yes
5945                           break
5946                         fi
5947                       done
5948                       if test -z "$haveit"; then
5949                         rpathdirs="$rpathdirs $dir"
5950                       fi
5951                                                                   haveit=
5952                       for x in $ltrpathdirs; do
5953                         if test "X$x" = "X$dir"; then
5954                           haveit=yes
5955                           break
5956                         fi
5957                       done
5958                       if test -z "$haveit"; then
5959                         ltrpathdirs="$ltrpathdirs $dir"
5960                       fi
5961                     fi
5962                     ;;
5963                   -l*)
5964                                         names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'`
5965                     ;;
5966                   *.la)
5967                                                                                 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'`
5968                     ;;
5969                   *)
5970                                         LIBICONV="${LIBICONV}${LIBICONV:+ }$dep"
5971                     LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$dep"
5972                     ;;
5973                 esac
5974               done
5975             fi
5976           else
5977                                                             LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name"
5978             LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-l$name"
5979           fi
5980         fi
5981       fi
5982     done
5983   done
5984   if test "X$rpathdirs" != "X"; then
5985     if test -n "$acl_hardcode_libdir_separator"; then
5986                         alldirs=
5987       for found_dir in $rpathdirs; do
5988         alldirs="${alldirs}${alldirs:+$acl_hardcode_libdir_separator}$found_dir"
5989       done
5990             acl_save_libdir="$libdir"
5991       libdir="$alldirs"
5992       eval flag=\"$acl_hardcode_libdir_flag_spec\"
5993       libdir="$acl_save_libdir"
5994       LIBICONV="${LIBICONV}${LIBICONV:+ }$flag"
5995     else
5996             for found_dir in $rpathdirs; do
5997         acl_save_libdir="$libdir"
5998         libdir="$found_dir"
5999         eval flag=\"$acl_hardcode_libdir_flag_spec\"
6000         libdir="$acl_save_libdir"
6001         LIBICONV="${LIBICONV}${LIBICONV:+ }$flag"
6002       done
6003     fi
6004   fi
6005   if test "X$ltrpathdirs" != "X"; then
6006             for found_dir in $ltrpathdirs; do
6007       LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-R$found_dir"
6008     done
6009   fi
6010
6011
6012
6013
6014
6015
6016
6017
6018
6019
6020
6021
6022
6023
6024
6025
6026
6027
6028
6029
6030
6031
6032
6033
6034
6035     { $as_echo "$as_me:$LINENO: checking for CFPreferencesCopyAppValue" >&5
6036 $as_echo_n "checking for CFPreferencesCopyAppValue... " >&6; }
6037 if test "${gt_cv_func_CFPreferencesCopyAppValue+set}" = set; then
6038   $as_echo_n "(cached) " >&6
6039 else
6040   gt_save_LIBS="$LIBS"
6041      LIBS="$LIBS -Wl,-framework -Wl,CoreFoundation"
6042      cat >conftest.$ac_ext <<_ACEOF
6043 /* confdefs.h.  */
6044 _ACEOF
6045 cat confdefs.h >>conftest.$ac_ext
6046 cat >>conftest.$ac_ext <<_ACEOF
6047 /* end confdefs.h.  */
6048 #include <CoreFoundation/CFPreferences.h>
6049 int
6050 main ()
6051 {
6052 CFPreferencesCopyAppValue(NULL, NULL)
6053   ;
6054   return 0;
6055 }
6056 _ACEOF
6057 rm -f conftest.$ac_objext conftest$ac_exeext
6058 if { (ac_try="$ac_link"
6059 case "(($ac_try" in
6060   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6061   *) ac_try_echo=$ac_try;;
6062 esac
6063 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6064 $as_echo "$ac_try_echo") >&5
6065   (eval "$ac_link") 2>conftest.er1
6066   ac_status=$?
6067   grep -v '^ *+' conftest.er1 >conftest.err
6068   rm -f conftest.er1
6069   cat conftest.err >&5
6070   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6071   (exit $ac_status); } && {
6072          test -z "$ac_cxx_werror_flag" ||
6073          test ! -s conftest.err
6074        } && test -s conftest$ac_exeext && {
6075          test "$cross_compiling" = yes ||
6076          $as_test_x conftest$ac_exeext
6077        }; then
6078   gt_cv_func_CFPreferencesCopyAppValue=yes
6079 else
6080   $as_echo "$as_me: failed program was:" >&5
6081 sed 's/^/| /' conftest.$ac_ext >&5
6082
6083         gt_cv_func_CFPreferencesCopyAppValue=no
6084 fi
6085
6086 rm -rf conftest.dSYM
6087 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6088       conftest$ac_exeext conftest.$ac_ext
6089      LIBS="$gt_save_LIBS"
6090 fi
6091 { $as_echo "$as_me:$LINENO: result: $gt_cv_func_CFPreferencesCopyAppValue" >&5
6092 $as_echo "$gt_cv_func_CFPreferencesCopyAppValue" >&6; }
6093   if test $gt_cv_func_CFPreferencesCopyAppValue = yes; then
6094
6095 cat >>confdefs.h <<\_ACEOF
6096 #define HAVE_CFPREFERENCESCOPYAPPVALUE 1
6097 _ACEOF
6098
6099   fi
6100     { $as_echo "$as_me:$LINENO: checking for CFLocaleCopyCurrent" >&5
6101 $as_echo_n "checking for CFLocaleCopyCurrent... " >&6; }
6102 if test "${gt_cv_func_CFLocaleCopyCurrent+set}" = set; then
6103   $as_echo_n "(cached) " >&6
6104 else
6105   gt_save_LIBS="$LIBS"
6106      LIBS="$LIBS -Wl,-framework -Wl,CoreFoundation"
6107      cat >conftest.$ac_ext <<_ACEOF
6108 /* confdefs.h.  */
6109 _ACEOF
6110 cat confdefs.h >>conftest.$ac_ext
6111 cat >>conftest.$ac_ext <<_ACEOF
6112 /* end confdefs.h.  */
6113 #include <CoreFoundation/CFLocale.h>
6114 int
6115 main ()
6116 {
6117 CFLocaleCopyCurrent();
6118   ;
6119   return 0;
6120 }
6121 _ACEOF
6122 rm -f conftest.$ac_objext conftest$ac_exeext
6123 if { (ac_try="$ac_link"
6124 case "(($ac_try" in
6125   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6126   *) ac_try_echo=$ac_try;;
6127 esac
6128 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6129 $as_echo "$ac_try_echo") >&5
6130   (eval "$ac_link") 2>conftest.er1
6131   ac_status=$?
6132   grep -v '^ *+' conftest.er1 >conftest.err
6133   rm -f conftest.er1
6134   cat conftest.err >&5
6135   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6136   (exit $ac_status); } && {
6137          test -z "$ac_cxx_werror_flag" ||
6138          test ! -s conftest.err
6139        } && test -s conftest$ac_exeext && {
6140          test "$cross_compiling" = yes ||
6141          $as_test_x conftest$ac_exeext
6142        }; then
6143   gt_cv_func_CFLocaleCopyCurrent=yes
6144 else
6145   $as_echo "$as_me: failed program was:" >&5
6146 sed 's/^/| /' conftest.$ac_ext >&5
6147
6148         gt_cv_func_CFLocaleCopyCurrent=no
6149 fi
6150
6151 rm -rf conftest.dSYM
6152 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6153       conftest$ac_exeext conftest.$ac_ext
6154      LIBS="$gt_save_LIBS"
6155 fi
6156 { $as_echo "$as_me:$LINENO: result: $gt_cv_func_CFLocaleCopyCurrent" >&5
6157 $as_echo "$gt_cv_func_CFLocaleCopyCurrent" >&6; }
6158   if test $gt_cv_func_CFLocaleCopyCurrent = yes; then
6159
6160 cat >>confdefs.h <<\_ACEOF
6161 #define HAVE_CFLOCALECOPYCURRENT 1
6162 _ACEOF
6163
6164   fi
6165   INTL_MACOSX_LIBS=
6166   if test $gt_cv_func_CFPreferencesCopyAppValue = yes || test $gt_cv_func_CFLocaleCopyCurrent = yes; then
6167     INTL_MACOSX_LIBS="-Wl,-framework -Wl,CoreFoundation"
6168   fi
6169
6170
6171
6172
6173
6174
6175   LIBINTL=
6176   LTLIBINTL=
6177   POSUB=
6178
6179     case " $gt_needs " in
6180     *" need-formatstring-macros "*) gt_api_version=3 ;;
6181     *" need-ngettext "*) gt_api_version=2 ;;
6182     *) gt_api_version=1 ;;
6183   esac
6184   gt_func_gnugettext_libc="gt_cv_func_gnugettext${gt_api_version}_libc"
6185   gt_func_gnugettext_libintl="gt_cv_func_gnugettext${gt_api_version}_libintl"
6186
6187     if test "$USE_NLS" = "yes"; then
6188     gt_use_preinstalled_gnugettext=no
6189
6190
6191         if test $gt_api_version -ge 3; then
6192           gt_revision_test_code='
6193 #ifndef __GNU_GETTEXT_SUPPORTED_REVISION
6194 #define __GNU_GETTEXT_SUPPORTED_REVISION(major) ((major) == 0 ? 0 : -1)
6195 #endif
6196 typedef int array [2 * (__GNU_GETTEXT_SUPPORTED_REVISION(0) >= 1) - 1];
6197 '
6198         else
6199           gt_revision_test_code=
6200         fi
6201         if test $gt_api_version -ge 2; then
6202           gt_expression_test_code=' + * ngettext ("", "", 0)'
6203         else
6204           gt_expression_test_code=
6205         fi
6206
6207         { $as_echo "$as_me:$LINENO: checking for GNU gettext in libc" >&5
6208 $as_echo_n "checking for GNU gettext in libc... " >&6; }
6209 if { as_var=$gt_func_gnugettext_libc; eval "test \"\${$as_var+set}\" = set"; }; then
6210   $as_echo_n "(cached) " >&6
6211 else
6212   cat >conftest.$ac_ext <<_ACEOF
6213 /* confdefs.h.  */
6214 _ACEOF
6215 cat confdefs.h >>conftest.$ac_ext
6216 cat >>conftest.$ac_ext <<_ACEOF
6217 /* end confdefs.h.  */
6218 #include <libintl.h>
6219 $gt_revision_test_code
6220 extern int _nl_msg_cat_cntr;
6221 extern int *_nl_domain_bindings;
6222 int
6223 main ()
6224 {
6225 bindtextdomain ("", "");
6226 return * gettext ("")$gt_expression_test_code + _nl_msg_cat_cntr + *_nl_domain_bindings
6227   ;
6228   return 0;
6229 }
6230 _ACEOF
6231 rm -f conftest.$ac_objext conftest$ac_exeext
6232 if { (ac_try="$ac_link"
6233 case "(($ac_try" in
6234   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6235   *) ac_try_echo=$ac_try;;
6236 esac
6237 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6238 $as_echo "$ac_try_echo") >&5
6239   (eval "$ac_link") 2>conftest.er1
6240   ac_status=$?
6241   grep -v '^ *+' conftest.er1 >conftest.err
6242   rm -f conftest.er1
6243   cat conftest.err >&5
6244   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6245   (exit $ac_status); } && {
6246          test -z "$ac_cxx_werror_flag" ||
6247          test ! -s conftest.err
6248        } && test -s conftest$ac_exeext && {
6249          test "$cross_compiling" = yes ||
6250          $as_test_x conftest$ac_exeext
6251        }; then
6252   eval "$gt_func_gnugettext_libc=yes"
6253 else
6254   $as_echo "$as_me: failed program was:" >&5
6255 sed 's/^/| /' conftest.$ac_ext >&5
6256
6257         eval "$gt_func_gnugettext_libc=no"
6258 fi
6259
6260 rm -rf conftest.dSYM
6261 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6262       conftest$ac_exeext conftest.$ac_ext
6263 fi
6264 ac_res=`eval 'as_val=${'$gt_func_gnugettext_libc'}
6265                  $as_echo "$as_val"'`
6266                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
6267 $as_echo "$ac_res" >&6; }
6268
6269         if { eval "gt_val=\$$gt_func_gnugettext_libc"; test "$gt_val" != "yes"; }; then
6270
6271
6272
6273
6274
6275           am_save_CPPFLAGS="$CPPFLAGS"
6276
6277   for element in $INCICONV; do
6278     haveit=
6279     for x in $CPPFLAGS; do
6280
6281   acl_save_prefix="$prefix"
6282   prefix="$acl_final_prefix"
6283   acl_save_exec_prefix="$exec_prefix"
6284   exec_prefix="$acl_final_exec_prefix"
6285   eval x=\"$x\"
6286   exec_prefix="$acl_save_exec_prefix"
6287   prefix="$acl_save_prefix"
6288
6289       if test "X$x" = "X$element"; then
6290         haveit=yes
6291         break
6292       fi
6293     done
6294     if test -z "$haveit"; then
6295       CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
6296     fi
6297   done
6298
6299
6300   { $as_echo "$as_me:$LINENO: checking for iconv" >&5
6301 $as_echo_n "checking for iconv... " >&6; }
6302 if test "${am_cv_func_iconv+set}" = set; then
6303   $as_echo_n "(cached) " >&6
6304 else
6305
6306     am_cv_func_iconv="no, consider installing GNU libiconv"
6307     am_cv_lib_iconv=no
6308     cat >conftest.$ac_ext <<_ACEOF
6309 /* confdefs.h.  */
6310 _ACEOF
6311 cat confdefs.h >>conftest.$ac_ext
6312 cat >>conftest.$ac_ext <<_ACEOF
6313 /* end confdefs.h.  */
6314 #include <stdlib.h>
6315 #include <iconv.h>
6316 int
6317 main ()
6318 {
6319 iconv_t cd = iconv_open("","");
6320        iconv(cd,NULL,NULL,NULL,NULL);
6321        iconv_close(cd);
6322   ;
6323   return 0;
6324 }
6325 _ACEOF
6326 rm -f conftest.$ac_objext conftest$ac_exeext
6327 if { (ac_try="$ac_link"
6328 case "(($ac_try" in
6329   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6330   *) ac_try_echo=$ac_try;;
6331 esac
6332 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6333 $as_echo "$ac_try_echo") >&5
6334   (eval "$ac_link") 2>conftest.er1
6335   ac_status=$?
6336   grep -v '^ *+' conftest.er1 >conftest.err
6337   rm -f conftest.er1
6338   cat conftest.err >&5
6339   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6340   (exit $ac_status); } && {
6341          test -z "$ac_cxx_werror_flag" ||
6342          test ! -s conftest.err
6343        } && test -s conftest$ac_exeext && {
6344          test "$cross_compiling" = yes ||
6345          $as_test_x conftest$ac_exeext
6346        }; then
6347   am_cv_func_iconv=yes
6348 else
6349   $as_echo "$as_me: failed program was:" >&5
6350 sed 's/^/| /' conftest.$ac_ext >&5
6351
6352
6353 fi
6354
6355 rm -rf conftest.dSYM
6356 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6357       conftest$ac_exeext conftest.$ac_ext
6358     if test "$am_cv_func_iconv" != yes; then
6359       am_save_LIBS="$LIBS"
6360       LIBS="$LIBS $LIBICONV"
6361       cat >conftest.$ac_ext <<_ACEOF
6362 /* confdefs.h.  */
6363 _ACEOF
6364 cat confdefs.h >>conftest.$ac_ext
6365 cat >>conftest.$ac_ext <<_ACEOF
6366 /* end confdefs.h.  */
6367 #include <stdlib.h>
6368 #include <iconv.h>
6369 int
6370 main ()
6371 {
6372 iconv_t cd = iconv_open("","");
6373          iconv(cd,NULL,NULL,NULL,NULL);
6374          iconv_close(cd);
6375   ;
6376   return 0;
6377 }
6378 _ACEOF
6379 rm -f conftest.$ac_objext conftest$ac_exeext
6380 if { (ac_try="$ac_link"
6381 case "(($ac_try" in
6382   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6383   *) ac_try_echo=$ac_try;;
6384 esac
6385 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6386 $as_echo "$ac_try_echo") >&5
6387   (eval "$ac_link") 2>conftest.er1
6388   ac_status=$?
6389   grep -v '^ *+' conftest.er1 >conftest.err
6390   rm -f conftest.er1
6391   cat conftest.err >&5
6392   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6393   (exit $ac_status); } && {
6394          test -z "$ac_cxx_werror_flag" ||
6395          test ! -s conftest.err
6396        } && test -s conftest$ac_exeext && {
6397          test "$cross_compiling" = yes ||
6398          $as_test_x conftest$ac_exeext
6399        }; then
6400   am_cv_lib_iconv=yes
6401         am_cv_func_iconv=yes
6402 else
6403   $as_echo "$as_me: failed program was:" >&5
6404 sed 's/^/| /' conftest.$ac_ext >&5
6405
6406
6407 fi
6408
6409 rm -rf conftest.dSYM
6410 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6411       conftest$ac_exeext conftest.$ac_ext
6412       LIBS="$am_save_LIBS"
6413     fi
6414
6415 fi
6416 { $as_echo "$as_me:$LINENO: result: $am_cv_func_iconv" >&5
6417 $as_echo "$am_cv_func_iconv" >&6; }
6418   if test "$am_cv_func_iconv" = yes; then
6419     { $as_echo "$as_me:$LINENO: checking for working iconv" >&5
6420 $as_echo_n "checking for working iconv... " >&6; }
6421 if test "${am_cv_func_iconv_works+set}" = set; then
6422   $as_echo_n "(cached) " >&6
6423 else
6424
6425             am_save_LIBS="$LIBS"
6426       if test $am_cv_lib_iconv = yes; then
6427         LIBS="$LIBS $LIBICONV"
6428       fi
6429       if test "$cross_compiling" = yes; then
6430   case "$host_os" in
6431            aix* | hpux*) am_cv_func_iconv_works="guessing no" ;;
6432            *)            am_cv_func_iconv_works="guessing yes" ;;
6433          esac
6434 else
6435   cat >conftest.$ac_ext <<_ACEOF
6436 /* confdefs.h.  */
6437 _ACEOF
6438 cat confdefs.h >>conftest.$ac_ext
6439 cat >>conftest.$ac_ext <<_ACEOF
6440 /* end confdefs.h.  */
6441
6442 #include <iconv.h>
6443 #include <string.h>
6444 int main ()
6445 {
6446   /* Test against AIX 5.1 bug: Failures are not distinguishable from successful
6447      returns.  */
6448   {
6449     iconv_t cd_utf8_to_88591 = iconv_open ("ISO8859-1", "UTF-8");
6450     if (cd_utf8_to_88591 != (iconv_t)(-1))
6451       {
6452         static const char input[] = "\342\202\254"; /* EURO SIGN */
6453         char buf[10];
6454         const char *inptr = input;
6455         size_t inbytesleft = strlen (input);
6456         char *outptr = buf;
6457         size_t outbytesleft = sizeof (buf);
6458         size_t res = iconv (cd_utf8_to_88591,
6459                             (char **) &inptr, &inbytesleft,
6460                             &outptr, &outbytesleft);
6461         if (res == 0)
6462           return 1;
6463       }
6464   }
6465 #if 0 /* This bug could be worked around by the caller.  */
6466   /* Test against HP-UX 11.11 bug: Positive return value instead of 0.  */
6467   {
6468     iconv_t cd_88591_to_utf8 = iconv_open ("utf8", "iso88591");
6469     if (cd_88591_to_utf8 != (iconv_t)(-1))
6470       {
6471         static const char input[] = "\304rger mit b\366sen B\374bchen ohne Augenma\337";
6472         char buf[50];
6473         const char *inptr = input;
6474         size_t inbytesleft = strlen (input);
6475         char *outptr = buf;
6476         size_t outbytesleft = sizeof (buf);
6477         size_t res = iconv (cd_88591_to_utf8,
6478                             (char **) &inptr, &inbytesleft,
6479                             &outptr, &outbytesleft);
6480         if ((int)res > 0)
6481           return 1;
6482       }
6483   }
6484 #endif
6485   /* Test against HP-UX 11.11 bug: No converter from EUC-JP to UTF-8 is
6486      provided.  */
6487   if (/* Try standardized names.  */
6488       iconv_open ("UTF-8", "EUC-JP") == (iconv_t)(-1)
6489       /* Try IRIX, OSF/1 names.  */
6490       && iconv_open ("UTF-8", "eucJP") == (iconv_t)(-1)
6491       /* Try AIX names.  */
6492       && iconv_open ("UTF-8", "IBM-eucJP") == (iconv_t)(-1)
6493       /* Try HP-UX names.  */
6494       && iconv_open ("utf8", "eucJP") == (iconv_t)(-1))
6495     return 1;
6496   return 0;
6497 }
6498 _ACEOF
6499 rm -f conftest$ac_exeext
6500 if { (ac_try="$ac_link"
6501 case "(($ac_try" in
6502   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6503   *) ac_try_echo=$ac_try;;
6504 esac
6505 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6506 $as_echo "$ac_try_echo") >&5
6507   (eval "$ac_link") 2>&5
6508   ac_status=$?
6509   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6510   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
6511   { (case "(($ac_try" in
6512   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6513   *) ac_try_echo=$ac_try;;
6514 esac
6515 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6516 $as_echo "$ac_try_echo") >&5
6517   (eval "$ac_try") 2>&5
6518   ac_status=$?
6519   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6520   (exit $ac_status); }; }; then
6521   am_cv_func_iconv_works=yes
6522 else
6523   $as_echo "$as_me: program exited with status $ac_status" >&5
6524 $as_echo "$as_me: failed program was:" >&5
6525 sed 's/^/| /' conftest.$ac_ext >&5
6526
6527 ( exit $ac_status )
6528 am_cv_func_iconv_works=no
6529 fi
6530 rm -rf conftest.dSYM
6531 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
6532 fi
6533
6534
6535       LIBS="$am_save_LIBS"
6536
6537 fi
6538 { $as_echo "$as_me:$LINENO: result: $am_cv_func_iconv_works" >&5
6539 $as_echo "$am_cv_func_iconv_works" >&6; }
6540     case "$am_cv_func_iconv_works" in
6541       *no) am_func_iconv=no am_cv_lib_iconv=no ;;
6542       *)   am_func_iconv=yes ;;
6543     esac
6544   else
6545     am_func_iconv=no am_cv_lib_iconv=no
6546   fi
6547   if test "$am_func_iconv" = yes; then
6548
6549 cat >>confdefs.h <<\_ACEOF
6550 #define HAVE_ICONV 1
6551 _ACEOF
6552
6553   fi
6554   if test "$am_cv_lib_iconv" = yes; then
6555     { $as_echo "$as_me:$LINENO: checking how to link with libiconv" >&5
6556 $as_echo_n "checking how to link with libiconv... " >&6; }
6557     { $as_echo "$as_me:$LINENO: result: $LIBICONV" >&5
6558 $as_echo "$LIBICONV" >&6; }
6559   else
6560             CPPFLAGS="$am_save_CPPFLAGS"
6561     LIBICONV=
6562     LTLIBICONV=
6563   fi
6564
6565
6566
6567
6568
6569
6570
6571
6572     use_additional=yes
6573
6574   acl_save_prefix="$prefix"
6575   prefix="$acl_final_prefix"
6576   acl_save_exec_prefix="$exec_prefix"
6577   exec_prefix="$acl_final_exec_prefix"
6578
6579     eval additional_includedir=\"$includedir\"
6580     eval additional_libdir=\"$libdir\"
6581
6582   exec_prefix="$acl_save_exec_prefix"
6583   prefix="$acl_save_prefix"
6584
6585
6586 # Check whether --with-libintl-prefix was given.
6587 if test "${with_libintl_prefix+set}" = set; then
6588   withval=$with_libintl_prefix;
6589     if test "X$withval" = "Xno"; then
6590       use_additional=no
6591     else
6592       if test "X$withval" = "X"; then
6593
6594   acl_save_prefix="$prefix"
6595   prefix="$acl_final_prefix"
6596   acl_save_exec_prefix="$exec_prefix"
6597   exec_prefix="$acl_final_exec_prefix"
6598
6599           eval additional_includedir=\"$includedir\"
6600           eval additional_libdir=\"$libdir\"
6601
6602   exec_prefix="$acl_save_exec_prefix"
6603   prefix="$acl_save_prefix"
6604
6605       else
6606         additional_includedir="$withval/include"
6607         additional_libdir="$withval/$acl_libdirstem"
6608       fi
6609     fi
6610
6611 fi
6612
6613       LIBINTL=
6614   LTLIBINTL=
6615   INCINTL=
6616   LIBINTL_PREFIX=
6617   rpathdirs=
6618   ltrpathdirs=
6619   names_already_handled=
6620   names_next_round='intl '
6621   while test -n "$names_next_round"; do
6622     names_this_round="$names_next_round"
6623     names_next_round=
6624     for name in $names_this_round; do
6625       already_handled=
6626       for n in $names_already_handled; do
6627         if test "$n" = "$name"; then
6628           already_handled=yes
6629           break
6630         fi
6631       done
6632       if test -z "$already_handled"; then
6633         names_already_handled="$names_already_handled $name"
6634                         uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'`
6635         eval value=\"\$HAVE_LIB$uppername\"
6636         if test -n "$value"; then
6637           if test "$value" = yes; then
6638             eval value=\"\$LIB$uppername\"
6639             test -z "$value" || LIBINTL="${LIBINTL}${LIBINTL:+ }$value"
6640             eval value=\"\$LTLIB$uppername\"
6641             test -z "$value" || LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }$value"
6642           else
6643                                     :
6644           fi
6645         else
6646                               found_dir=
6647           found_la=
6648           found_so=
6649           found_a=
6650           eval libname=\"$acl_libname_spec\"    # typically: libname=lib$name
6651           if test -n "$acl_shlibext"; then
6652             shrext=".$acl_shlibext"             # typically: shrext=.so
6653           else
6654             shrext=
6655           fi
6656           if test $use_additional = yes; then
6657             dir="$additional_libdir"
6658                                     if test -n "$acl_shlibext"; then
6659               if test -f "$dir/$libname$shrext"; then
6660                 found_dir="$dir"
6661                 found_so="$dir/$libname$shrext"
6662               else
6663                 if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
6664                   ver=`(cd "$dir" && \
6665                         for f in "$libname$shrext".*; do echo "$f"; done \
6666                         | sed -e "s,^$libname$shrext\\\\.,," \
6667                         | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
6668                         | sed 1q ) 2>/dev/null`
6669                   if test -n "$ver" && test -f "$dir/$libname$shrext.$ver"; then
6670                     found_dir="$dir"
6671                     found_so="$dir/$libname$shrext.$ver"
6672                   fi
6673                 else
6674                   eval library_names=\"$acl_library_names_spec\"
6675                   for f in $library_names; do
6676                     if test -f "$dir/$f"; then
6677                       found_dir="$dir"
6678                       found_so="$dir/$f"
6679                       break
6680                     fi
6681                   done
6682                 fi
6683               fi
6684             fi
6685                         if test "X$found_dir" = "X"; then
6686               if test -f "$dir/$libname.$acl_libext"; then
6687                 found_dir="$dir"
6688                 found_a="$dir/$libname.$acl_libext"
6689               fi
6690             fi
6691             if test "X$found_dir" != "X"; then
6692               if test -f "$dir/$libname.la"; then
6693                 found_la="$dir/$libname.la"
6694               fi
6695             fi
6696           fi
6697           if test "X$found_dir" = "X"; then
6698             for x in $LDFLAGS $LTLIBINTL; do
6699
6700   acl_save_prefix="$prefix"
6701   prefix="$acl_final_prefix"
6702   acl_save_exec_prefix="$exec_prefix"
6703   exec_prefix="$acl_final_exec_prefix"
6704   eval x=\"$x\"
6705   exec_prefix="$acl_save_exec_prefix"
6706   prefix="$acl_save_prefix"
6707
6708               case "$x" in
6709                 -L*)
6710                   dir=`echo "X$x" | sed -e 's/^X-L//'`
6711                                     if test -n "$acl_shlibext"; then
6712                     if test -f "$dir/$libname$shrext"; then
6713                       found_dir="$dir"
6714                       found_so="$dir/$libname$shrext"
6715                     else
6716                       if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
6717                         ver=`(cd "$dir" && \
6718                               for f in "$libname$shrext".*; do echo "$f"; done \
6719                               | sed -e "s,^$libname$shrext\\\\.,," \
6720                               | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
6721                               | sed 1q ) 2>/dev/null`
6722                         if test -n "$ver" && test -f "$dir/$libname$shrext.$ver"; then
6723                           found_dir="$dir"
6724                           found_so="$dir/$libname$shrext.$ver"
6725                         fi
6726                       else
6727                         eval library_names=\"$acl_library_names_spec\"
6728                         for f in $library_names; do
6729                           if test -f "$dir/$f"; then
6730                             found_dir="$dir"
6731                             found_so="$dir/$f"
6732                             break
6733                           fi
6734                         done
6735                       fi
6736                     fi
6737                   fi
6738                                     if test "X$found_dir" = "X"; then
6739                     if test -f "$dir/$libname.$acl_libext"; then
6740                       found_dir="$dir"
6741                       found_a="$dir/$libname.$acl_libext"
6742                     fi
6743                   fi
6744                   if test "X$found_dir" != "X"; then
6745                     if test -f "$dir/$libname.la"; then
6746                       found_la="$dir/$libname.la"
6747                     fi
6748                   fi
6749                   ;;
6750               esac
6751               if test "X$found_dir" != "X"; then
6752                 break
6753               fi
6754             done
6755           fi
6756           if test "X$found_dir" != "X"; then
6757                         LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-L$found_dir -l$name"
6758             if test "X$found_so" != "X"; then
6759                                                         if test "$enable_rpath" = no || test "X$found_dir" = "X/usr/$acl_libdirstem"; then
6760                                 LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so"
6761               else
6762                                                                                 haveit=
6763                 for x in $ltrpathdirs; do
6764                   if test "X$x" = "X$found_dir"; then
6765                     haveit=yes
6766                     break
6767                   fi
6768                 done
6769                 if test -z "$haveit"; then
6770                   ltrpathdirs="$ltrpathdirs $found_dir"
6771                 fi
6772                                 if test "$acl_hardcode_direct" = yes; then
6773                                                       LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so"
6774                 else
6775                   if test -n "$acl_hardcode_libdir_flag_spec" && test "$acl_hardcode_minus_L" = no; then
6776                                                             LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so"
6777                                                             haveit=
6778                     for x in $rpathdirs; do
6779                       if test "X$x" = "X$found_dir"; then
6780                         haveit=yes
6781                         break
6782                       fi
6783                     done
6784                     if test -z "$haveit"; then
6785                       rpathdirs="$rpathdirs $found_dir"
6786                     fi
6787                   else
6788                                                                                 haveit=
6789                     for x in $LDFLAGS $LIBINTL; do
6790
6791   acl_save_prefix="$prefix"
6792   prefix="$acl_final_prefix"
6793   acl_save_exec_prefix="$exec_prefix"
6794   exec_prefix="$acl_final_exec_prefix"
6795   eval x=\"$x\"
6796   exec_prefix="$acl_save_exec_prefix"
6797   prefix="$acl_save_prefix"
6798
6799                       if test "X$x" = "X-L$found_dir"; then
6800                         haveit=yes
6801                         break
6802                       fi
6803                     done
6804                     if test -z "$haveit"; then
6805                       LIBINTL="${LIBINTL}${LIBINTL:+ }-L$found_dir"
6806                     fi
6807                     if test "$acl_hardcode_minus_L" != no; then
6808                                                                                         LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so"
6809                     else
6810                                                                                                                                                                                 LIBINTL="${LIBINTL}${LIBINTL:+ }-l$name"
6811                     fi
6812                   fi
6813                 fi
6814               fi
6815             else
6816               if test "X$found_a" != "X"; then
6817                                 LIBINTL="${LIBINTL}${LIBINTL:+ }$found_a"
6818               else
6819                                                 LIBINTL="${LIBINTL}${LIBINTL:+ }-L$found_dir -l$name"
6820               fi
6821             fi
6822                         additional_includedir=
6823             case "$found_dir" in
6824               */$acl_libdirstem | */$acl_libdirstem/)
6825                 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem/"'*$,,'`
6826                 LIBINTL_PREFIX="$basedir"
6827                 additional_includedir="$basedir/include"
6828                 ;;
6829             esac
6830             if test "X$additional_includedir" != "X"; then
6831                                                                                                                 if test "X$additional_includedir" != "X/usr/include"; then
6832                 haveit=
6833                 if test "X$additional_includedir" = "X/usr/local/include"; then
6834                   if test -n "$GCC"; then
6835                     case $host_os in
6836                       linux* | gnu* | k*bsd*-gnu) haveit=yes;;
6837                     esac
6838                   fi
6839                 fi
6840                 if test -z "$haveit"; then
6841                   for x in $CPPFLAGS $INCINTL; do
6842
6843   acl_save_prefix="$prefix"
6844   prefix="$acl_final_prefix"
6845   acl_save_exec_prefix="$exec_prefix"
6846   exec_prefix="$acl_final_exec_prefix"
6847   eval x=\"$x\"
6848   exec_prefix="$acl_save_exec_prefix"
6849   prefix="$acl_save_prefix"
6850
6851                     if test "X$x" = "X-I$additional_includedir"; then
6852                       haveit=yes
6853                       break
6854                     fi
6855                   done
6856                   if test -z "$haveit"; then
6857                     if test -d "$additional_includedir"; then
6858                                             INCINTL="${INCINTL}${INCINTL:+ }-I$additional_includedir"
6859                     fi
6860                   fi
6861                 fi
6862               fi
6863             fi
6864                         if test -n "$found_la"; then
6865                                                         save_libdir="$libdir"
6866               case "$found_la" in
6867                 */* | *\\*) . "$found_la" ;;
6868                 *) . "./$found_la" ;;
6869               esac
6870               libdir="$save_libdir"
6871                             for dep in $dependency_libs; do
6872                 case "$dep" in
6873                   -L*)
6874                     additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'`
6875                                                                                                                                                                 if test "X$additional_libdir" != "X/usr/$acl_libdirstem"; then
6876                       haveit=
6877                       if test "X$additional_libdir" = "X/usr/local/$acl_libdirstem"; then
6878                         if test -n "$GCC"; then
6879                           case $host_os in
6880                             linux* | gnu* | k*bsd*-gnu) haveit=yes;;
6881                           esac
6882                         fi
6883                       fi
6884                       if test -z "$haveit"; then
6885                         haveit=
6886                         for x in $LDFLAGS $LIBINTL; do
6887
6888   acl_save_prefix="$prefix"
6889   prefix="$acl_final_prefix"
6890   acl_save_exec_prefix="$exec_prefix"
6891   exec_prefix="$acl_final_exec_prefix"
6892   eval x=\"$x\"
6893   exec_prefix="$acl_save_exec_prefix"
6894   prefix="$acl_save_prefix"
6895
6896                           if test "X$x" = "X-L$additional_libdir"; then
6897                             haveit=yes
6898                             break
6899                           fi
6900                         done
6901                         if test -z "$haveit"; then
6902                           if test -d "$additional_libdir"; then
6903                                                         LIBINTL="${LIBINTL}${LIBINTL:+ }-L$additional_libdir"
6904                           fi
6905                         fi
6906                         haveit=
6907                         for x in $LDFLAGS $LTLIBINTL; do
6908
6909   acl_save_prefix="$prefix"
6910   prefix="$acl_final_prefix"
6911   acl_save_exec_prefix="$exec_prefix"
6912   exec_prefix="$acl_final_exec_prefix"
6913   eval x=\"$x\"
6914   exec_prefix="$acl_save_exec_prefix"
6915   prefix="$acl_save_prefix"
6916
6917                           if test "X$x" = "X-L$additional_libdir"; then
6918                             haveit=yes
6919                             break
6920                           fi
6921                         done
6922                         if test -z "$haveit"; then
6923                           if test -d "$additional_libdir"; then
6924                                                         LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-L$additional_libdir"
6925                           fi
6926                         fi
6927                       fi
6928                     fi
6929                     ;;
6930                   -R*)
6931                     dir=`echo "X$dep" | sed -e 's/^X-R//'`
6932                     if test "$enable_rpath" != no; then
6933                                                                   haveit=
6934                       for x in $rpathdirs; do
6935                         if test "X$x" = "X$dir"; then
6936                           haveit=yes
6937                           break
6938                         fi
6939                       done
6940                       if test -z "$haveit"; then
6941                         rpathdirs="$rpathdirs $dir"
6942                       fi
6943                                                                   haveit=
6944                       for x in $ltrpathdirs; do
6945                         if test "X$x" = "X$dir"; then
6946                           haveit=yes
6947                           break
6948                         fi
6949                       done
6950                       if test -z "$haveit"; then
6951                         ltrpathdirs="$ltrpathdirs $dir"
6952                       fi
6953                     fi
6954                     ;;
6955                   -l*)
6956                                         names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'`
6957                     ;;
6958                   *.la)
6959                                                                                 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'`
6960                     ;;
6961                   *)
6962                                         LIBINTL="${LIBINTL}${LIBINTL:+ }$dep"
6963                     LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }$dep"
6964                     ;;
6965                 esac
6966               done
6967             fi
6968           else
6969                                                             LIBINTL="${LIBINTL}${LIBINTL:+ }-l$name"
6970             LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-l$name"
6971           fi
6972         fi
6973       fi
6974     done
6975   done
6976   if test "X$rpathdirs" != "X"; then
6977     if test -n "$acl_hardcode_libdir_separator"; then
6978                         alldirs=
6979       for found_dir in $rpathdirs; do
6980         alldirs="${alldirs}${alldirs:+$acl_hardcode_libdir_separator}$found_dir"
6981       done
6982             acl_save_libdir="$libdir"
6983       libdir="$alldirs"
6984       eval flag=\"$acl_hardcode_libdir_flag_spec\"
6985       libdir="$acl_save_libdir"
6986       LIBINTL="${LIBINTL}${LIBINTL:+ }$flag"
6987     else
6988             for found_dir in $rpathdirs; do
6989         acl_save_libdir="$libdir"
6990         libdir="$found_dir"
6991         eval flag=\"$acl_hardcode_libdir_flag_spec\"
6992         libdir="$acl_save_libdir"
6993         LIBINTL="${LIBINTL}${LIBINTL:+ }$flag"
6994       done
6995     fi
6996   fi
6997   if test "X$ltrpathdirs" != "X"; then
6998             for found_dir in $ltrpathdirs; do
6999       LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-R$found_dir"
7000     done
7001   fi
7002
7003           { $as_echo "$as_me:$LINENO: checking for GNU gettext in libintl" >&5
7004 $as_echo_n "checking for GNU gettext in libintl... " >&6; }
7005 if { as_var=$gt_func_gnugettext_libintl; eval "test \"\${$as_var+set}\" = set"; }; then
7006   $as_echo_n "(cached) " >&6
7007 else
7008   gt_save_CPPFLAGS="$CPPFLAGS"
7009             CPPFLAGS="$CPPFLAGS $INCINTL"
7010             gt_save_LIBS="$LIBS"
7011             LIBS="$LIBS $LIBINTL"
7012                         cat >conftest.$ac_ext <<_ACEOF
7013 /* confdefs.h.  */
7014 _ACEOF
7015 cat confdefs.h >>conftest.$ac_ext
7016 cat >>conftest.$ac_ext <<_ACEOF
7017 /* end confdefs.h.  */
7018 #include <libintl.h>
7019 $gt_revision_test_code
7020 extern int _nl_msg_cat_cntr;
7021 extern
7022 #ifdef __cplusplus
7023 "C"
7024 #endif
7025 const char *_nl_expand_alias (const char *);
7026 int
7027 main ()
7028 {
7029 bindtextdomain ("", "");
7030 return * gettext ("")$gt_expression_test_code + _nl_msg_cat_cntr + *_nl_expand_alias ("")
7031   ;
7032   return 0;
7033 }
7034 _ACEOF
7035 rm -f conftest.$ac_objext conftest$ac_exeext
7036 if { (ac_try="$ac_link"
7037 case "(($ac_try" in
7038   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7039   *) ac_try_echo=$ac_try;;
7040 esac
7041 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7042 $as_echo "$ac_try_echo") >&5
7043   (eval "$ac_link") 2>conftest.er1
7044   ac_status=$?
7045   grep -v '^ *+' conftest.er1 >conftest.err
7046   rm -f conftest.er1
7047   cat conftest.err >&5
7048   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7049   (exit $ac_status); } && {
7050          test -z "$ac_cxx_werror_flag" ||
7051          test ! -s conftest.err
7052        } && test -s conftest$ac_exeext && {
7053          test "$cross_compiling" = yes ||
7054          $as_test_x conftest$ac_exeext
7055        }; then
7056   eval "$gt_func_gnugettext_libintl=yes"
7057 else
7058   $as_echo "$as_me: failed program was:" >&5
7059 sed 's/^/| /' conftest.$ac_ext >&5
7060
7061         eval "$gt_func_gnugettext_libintl=no"
7062 fi
7063
7064 rm -rf conftest.dSYM
7065 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7066       conftest$ac_exeext conftest.$ac_ext
7067                         if { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" != yes; } && test -n "$LIBICONV"; then
7068               LIBS="$LIBS $LIBICONV"
7069               cat >conftest.$ac_ext <<_ACEOF
7070 /* confdefs.h.  */
7071 _ACEOF
7072 cat confdefs.h >>conftest.$ac_ext
7073 cat >>conftest.$ac_ext <<_ACEOF
7074 /* end confdefs.h.  */
7075 #include <libintl.h>
7076 $gt_revision_test_code
7077 extern int _nl_msg_cat_cntr;
7078 extern
7079 #ifdef __cplusplus
7080 "C"
7081 #endif
7082 const char *_nl_expand_alias (const char *);
7083 int
7084 main ()
7085 {
7086 bindtextdomain ("", "");
7087 return * gettext ("")$gt_expression_test_code + _nl_msg_cat_cntr + *_nl_expand_alias ("")
7088   ;
7089   return 0;
7090 }
7091 _ACEOF
7092 rm -f conftest.$ac_objext conftest$ac_exeext
7093 if { (ac_try="$ac_link"
7094 case "(($ac_try" in
7095   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7096   *) ac_try_echo=$ac_try;;
7097 esac
7098 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7099 $as_echo "$ac_try_echo") >&5
7100   (eval "$ac_link") 2>conftest.er1
7101   ac_status=$?
7102   grep -v '^ *+' conftest.er1 >conftest.err
7103   rm -f conftest.er1
7104   cat conftest.err >&5
7105   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7106   (exit $ac_status); } && {
7107          test -z "$ac_cxx_werror_flag" ||
7108          test ! -s conftest.err
7109        } && test -s conftest$ac_exeext && {
7110          test "$cross_compiling" = yes ||
7111          $as_test_x conftest$ac_exeext
7112        }; then
7113   LIBINTL="$LIBINTL $LIBICONV"
7114                 LTLIBINTL="$LTLIBINTL $LTLIBICONV"
7115                 eval "$gt_func_gnugettext_libintl=yes"
7116
7117 else
7118   $as_echo "$as_me: failed program was:" >&5
7119 sed 's/^/| /' conftest.$ac_ext >&5
7120
7121
7122 fi
7123
7124 rm -rf conftest.dSYM
7125 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7126       conftest$ac_exeext conftest.$ac_ext
7127             fi
7128             CPPFLAGS="$gt_save_CPPFLAGS"
7129             LIBS="$gt_save_LIBS"
7130 fi
7131 ac_res=`eval 'as_val=${'$gt_func_gnugettext_libintl'}
7132                  $as_echo "$as_val"'`
7133                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
7134 $as_echo "$ac_res" >&6; }
7135         fi
7136
7137                                         if { eval "gt_val=\$$gt_func_gnugettext_libc"; test "$gt_val" = "yes"; } \
7138            || { { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" = "yes"; } \
7139                 && test "$PACKAGE" != gettext-runtime \
7140                 && test "$PACKAGE" != gettext-tools; }; then
7141           gt_use_preinstalled_gnugettext=yes
7142         else
7143                     LIBINTL=
7144           LTLIBINTL=
7145           INCINTL=
7146         fi
7147
7148
7149
7150     if test -n "$INTL_MACOSX_LIBS"; then
7151       if test "$gt_use_preinstalled_gnugettext" = "yes" \
7152          || test "$nls_cv_use_gnu_gettext" = "yes"; then
7153                 LIBINTL="$LIBINTL $INTL_MACOSX_LIBS"
7154         LTLIBINTL="$LTLIBINTL $INTL_MACOSX_LIBS"
7155       fi
7156     fi
7157
7158     if test "$gt_use_preinstalled_gnugettext" = "yes" \
7159        || test "$nls_cv_use_gnu_gettext" = "yes"; then
7160
7161 cat >>confdefs.h <<\_ACEOF
7162 #define ENABLE_NLS 1
7163 _ACEOF
7164
7165     else
7166       USE_NLS=no
7167     fi
7168   fi
7169
7170   { $as_echo "$as_me:$LINENO: checking whether to use NLS" >&5
7171 $as_echo_n "checking whether to use NLS... " >&6; }
7172   { $as_echo "$as_me:$LINENO: result: $USE_NLS" >&5
7173 $as_echo "$USE_NLS" >&6; }
7174   if test "$USE_NLS" = "yes"; then
7175     { $as_echo "$as_me:$LINENO: checking where the gettext function comes from" >&5
7176 $as_echo_n "checking where the gettext function comes from... " >&6; }
7177     if test "$gt_use_preinstalled_gnugettext" = "yes"; then
7178       if { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" = "yes"; }; then
7179         gt_source="external libintl"
7180       else
7181         gt_source="libc"
7182       fi
7183     else
7184       gt_source="included intl directory"
7185     fi
7186     { $as_echo "$as_me:$LINENO: result: $gt_source" >&5
7187 $as_echo "$gt_source" >&6; }
7188   fi
7189
7190   if test "$USE_NLS" = "yes"; then
7191
7192     if test "$gt_use_preinstalled_gnugettext" = "yes"; then
7193       if { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" = "yes"; }; then
7194         { $as_echo "$as_me:$LINENO: checking how to link with libintl" >&5
7195 $as_echo_n "checking how to link with libintl... " >&6; }
7196         { $as_echo "$as_me:$LINENO: result: $LIBINTL" >&5
7197 $as_echo "$LIBINTL" >&6; }
7198
7199   for element in $INCINTL; do
7200     haveit=
7201     for x in $CPPFLAGS; do
7202
7203   acl_save_prefix="$prefix"
7204   prefix="$acl_final_prefix"
7205   acl_save_exec_prefix="$exec_prefix"
7206   exec_prefix="$acl_final_exec_prefix"
7207   eval x=\"$x\"
7208   exec_prefix="$acl_save_exec_prefix"
7209   prefix="$acl_save_prefix"
7210
7211       if test "X$x" = "X$element"; then
7212         haveit=yes
7213         break
7214       fi
7215     done
7216     if test -z "$haveit"; then
7217       CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
7218     fi
7219   done
7220
7221       fi
7222
7223
7224 cat >>confdefs.h <<\_ACEOF
7225 #define HAVE_GETTEXT 1
7226 _ACEOF
7227
7228
7229 cat >>confdefs.h <<\_ACEOF
7230 #define HAVE_DCGETTEXT 1
7231 _ACEOF
7232
7233     fi
7234
7235         POSUB=po
7236   fi
7237
7238
7239
7240     INTLLIBS="$LIBINTL"
7241
7242
7243
7244
7245
7246
7247
7248 ### Check for header files ###
7249
7250 ac_ext=cpp
7251 ac_cpp='$CXXCPP $CPPFLAGS'
7252 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7253 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7254 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
7255 { $as_echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5
7256 $as_echo_n "checking how to run the C++ preprocessor... " >&6; }
7257 if test -z "$CXXCPP"; then
7258   if test "${ac_cv_prog_CXXCPP+set}" = set; then
7259   $as_echo_n "(cached) " >&6
7260 else
7261       # Double quotes because CXXCPP needs to be expanded
7262     for CXXCPP in "$CXX -E" "/lib/cpp"
7263     do
7264       ac_preproc_ok=false
7265 for ac_cxx_preproc_warn_flag in '' yes
7266 do
7267   # Use a header file that comes with gcc, so configuring glibc
7268   # with a fresh cross-compiler works.
7269   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7270   # <limits.h> exists even on freestanding compilers.
7271   # On the NeXT, cc -E runs the code through the compiler's parser,
7272   # not just through cpp. "Syntax error" is here to catch this case.
7273   cat >conftest.$ac_ext <<_ACEOF
7274 /* confdefs.h.  */
7275 _ACEOF
7276 cat confdefs.h >>conftest.$ac_ext
7277 cat >>conftest.$ac_ext <<_ACEOF
7278 /* end confdefs.h.  */
7279 #ifdef __STDC__
7280 # include <limits.h>
7281 #else
7282 # include <assert.h>
7283 #endif
7284                      Syntax error
7285 _ACEOF
7286 if { (ac_try="$ac_cpp conftest.$ac_ext"
7287 case "(($ac_try" in
7288   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7289   *) ac_try_echo=$ac_try;;
7290 esac
7291 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7292 $as_echo "$ac_try_echo") >&5
7293   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
7294   ac_status=$?
7295   grep -v '^ *+' conftest.er1 >conftest.err
7296   rm -f conftest.er1
7297   cat conftest.err >&5
7298   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7299   (exit $ac_status); } >/dev/null && {
7300          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
7301          test ! -s conftest.err
7302        }; then
7303   :
7304 else
7305   $as_echo "$as_me: failed program was:" >&5
7306 sed 's/^/| /' conftest.$ac_ext >&5
7307
7308   # Broken: fails on valid input.
7309 continue
7310 fi
7311
7312 rm -f conftest.err conftest.$ac_ext
7313
7314   # OK, works on sane cases.  Now check whether nonexistent headers
7315   # can be detected and how.
7316   cat >conftest.$ac_ext <<_ACEOF
7317 /* confdefs.h.  */
7318 _ACEOF
7319 cat confdefs.h >>conftest.$ac_ext
7320 cat >>conftest.$ac_ext <<_ACEOF
7321 /* end confdefs.h.  */
7322 #include <ac_nonexistent.h>
7323 _ACEOF
7324 if { (ac_try="$ac_cpp conftest.$ac_ext"
7325 case "(($ac_try" in
7326   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7327   *) ac_try_echo=$ac_try;;
7328 esac
7329 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7330 $as_echo "$ac_try_echo") >&5
7331   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
7332   ac_status=$?
7333   grep -v '^ *+' conftest.er1 >conftest.err
7334   rm -f conftest.er1
7335   cat conftest.err >&5
7336   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7337   (exit $ac_status); } >/dev/null && {
7338          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
7339          test ! -s conftest.err
7340        }; then
7341   # Broken: success on invalid input.
7342 continue
7343 else
7344   $as_echo "$as_me: failed program was:" >&5
7345 sed 's/^/| /' conftest.$ac_ext >&5
7346
7347   # Passes both tests.
7348 ac_preproc_ok=:
7349 break
7350 fi
7351
7352 rm -f conftest.err conftest.$ac_ext
7353
7354 done
7355 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
7356 rm -f conftest.err conftest.$ac_ext
7357 if $ac_preproc_ok; then
7358   break
7359 fi
7360
7361     done
7362     ac_cv_prog_CXXCPP=$CXXCPP
7363
7364 fi
7365   CXXCPP=$ac_cv_prog_CXXCPP
7366 else
7367   ac_cv_prog_CXXCPP=$CXXCPP
7368 fi
7369 { $as_echo "$as_me:$LINENO: result: $CXXCPP" >&5
7370 $as_echo "$CXXCPP" >&6; }
7371 ac_preproc_ok=false
7372 for ac_cxx_preproc_warn_flag in '' yes
7373 do
7374   # Use a header file that comes with gcc, so configuring glibc
7375   # with a fresh cross-compiler works.
7376   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7377   # <limits.h> exists even on freestanding compilers.
7378   # On the NeXT, cc -E runs the code through the compiler's parser,
7379   # not just through cpp. "Syntax error" is here to catch this case.
7380   cat >conftest.$ac_ext <<_ACEOF
7381 /* confdefs.h.  */
7382 _ACEOF
7383 cat confdefs.h >>conftest.$ac_ext
7384 cat >>conftest.$ac_ext <<_ACEOF
7385 /* end confdefs.h.  */
7386 #ifdef __STDC__
7387 # include <limits.h>
7388 #else
7389 # include <assert.h>
7390 #endif
7391                      Syntax error
7392 _ACEOF
7393 if { (ac_try="$ac_cpp conftest.$ac_ext"
7394 case "(($ac_try" in
7395   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7396   *) ac_try_echo=$ac_try;;
7397 esac
7398 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7399 $as_echo "$ac_try_echo") >&5
7400   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
7401   ac_status=$?
7402   grep -v '^ *+' conftest.er1 >conftest.err
7403   rm -f conftest.er1
7404   cat conftest.err >&5
7405   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7406   (exit $ac_status); } >/dev/null && {
7407          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
7408          test ! -s conftest.err
7409        }; then
7410   :
7411 else
7412   $as_echo "$as_me: failed program was:" >&5
7413 sed 's/^/| /' conftest.$ac_ext >&5
7414
7415   # Broken: fails on valid input.
7416 continue
7417 fi
7418
7419 rm -f conftest.err conftest.$ac_ext
7420
7421   # OK, works on sane cases.  Now check whether nonexistent headers
7422   # can be detected and how.
7423   cat >conftest.$ac_ext <<_ACEOF
7424 /* confdefs.h.  */
7425 _ACEOF
7426 cat confdefs.h >>conftest.$ac_ext
7427 cat >>conftest.$ac_ext <<_ACEOF
7428 /* end confdefs.h.  */
7429 #include <ac_nonexistent.h>
7430 _ACEOF
7431 if { (ac_try="$ac_cpp conftest.$ac_ext"
7432 case "(($ac_try" in
7433   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7434   *) ac_try_echo=$ac_try;;
7435 esac
7436 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7437 $as_echo "$ac_try_echo") >&5
7438   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
7439   ac_status=$?
7440   grep -v '^ *+' conftest.er1 >conftest.err
7441   rm -f conftest.er1
7442   cat conftest.err >&5
7443   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7444   (exit $ac_status); } >/dev/null && {
7445          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
7446          test ! -s conftest.err
7447        }; then
7448   # Broken: success on invalid input.
7449 continue
7450 else
7451   $as_echo "$as_me: failed program was:" >&5
7452 sed 's/^/| /' conftest.$ac_ext >&5
7453
7454   # Passes both tests.
7455 ac_preproc_ok=:
7456 break
7457 fi
7458
7459 rm -f conftest.err conftest.$ac_ext
7460
7461 done
7462 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
7463 rm -f conftest.err conftest.$ac_ext
7464 if $ac_preproc_ok; then
7465   :
7466 else
7467   { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
7468 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
7469 { { $as_echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check
7470 See \`config.log' for more details." >&5
7471 $as_echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check
7472 See \`config.log' for more details." >&2;}
7473    { (exit 1); exit 1; }; }; }
7474 fi
7475
7476 ac_ext=cpp
7477 ac_cpp='$CXXCPP $CPPFLAGS'
7478 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7479 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7480 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
7481
7482
7483 { $as_echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5
7484 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
7485 if test "${ac_cv_path_GREP+set}" = set; then
7486   $as_echo_n "(cached) " >&6
7487 else
7488   if test -z "$GREP"; then
7489   ac_path_GREP_found=false
7490   # Loop through the user's path and test for each of PROGNAME-LIST
7491   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7492 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
7493 do
7494   IFS=$as_save_IFS
7495   test -z "$as_dir" && as_dir=.
7496   for ac_prog in grep ggrep; do
7497     for ac_exec_ext in '' $ac_executable_extensions; do
7498       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
7499       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
7500 # Check for GNU ac_path_GREP and select it if it is found.
7501   # Check for GNU $ac_path_GREP
7502 case `"$ac_path_GREP" --version 2>&1` in
7503 *GNU*)
7504   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
7505 *)
7506   ac_count=0
7507   $as_echo_n 0123456789 >"conftest.in"
7508   while :
7509   do
7510     cat "conftest.in" "conftest.in" >"conftest.tmp"
7511     mv "conftest.tmp" "conftest.in"
7512     cp "conftest.in" "conftest.nl"
7513     $as_echo 'GREP' >> "conftest.nl"
7514     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
7515     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
7516     ac_count=`expr $ac_count + 1`
7517     if test $ac_count -gt ${ac_path_GREP_max-0}; then
7518       # Best one so far, save it but keep looking for a better one
7519       ac_cv_path_GREP="$ac_path_GREP"
7520       ac_path_GREP_max=$ac_count
7521     fi
7522     # 10*(2^10) chars as input seems more than enough
7523     test $ac_count -gt 10 && break
7524   done
7525   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
7526 esac
7527
7528       $ac_path_GREP_found && break 3
7529     done
7530   done
7531 done
7532 IFS=$as_save_IFS
7533   if test -z "$ac_cv_path_GREP"; then
7534     { { $as_echo "$as_me:$LINENO: error: no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
7535 $as_echo "$as_me: error: no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
7536    { (exit 1); exit 1; }; }
7537   fi
7538 else
7539   ac_cv_path_GREP=$GREP
7540 fi
7541
7542 fi
7543 { $as_echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5
7544 $as_echo "$ac_cv_path_GREP" >&6; }
7545  GREP="$ac_cv_path_GREP"
7546
7547
7548 { $as_echo "$as_me:$LINENO: checking for egrep" >&5
7549 $as_echo_n "checking for egrep... " >&6; }
7550 if test "${ac_cv_path_EGREP+set}" = set; then
7551   $as_echo_n "(cached) " >&6
7552 else
7553   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
7554    then ac_cv_path_EGREP="$GREP -E"
7555    else
7556      if test -z "$EGREP"; then
7557   ac_path_EGREP_found=false
7558   # Loop through the user's path and test for each of PROGNAME-LIST
7559   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7560 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
7561 do
7562   IFS=$as_save_IFS
7563   test -z "$as_dir" && as_dir=.
7564   for ac_prog in egrep; do
7565     for ac_exec_ext in '' $ac_executable_extensions; do
7566       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
7567       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
7568 # Check for GNU ac_path_EGREP and select it if it is found.
7569   # Check for GNU $ac_path_EGREP
7570 case `"$ac_path_EGREP" --version 2>&1` in
7571 *GNU*)
7572   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
7573 *)
7574   ac_count=0
7575   $as_echo_n 0123456789 >"conftest.in"
7576   while :
7577   do
7578     cat "conftest.in" "conftest.in" >"conftest.tmp"
7579     mv "conftest.tmp" "conftest.in"
7580     cp "conftest.in" "conftest.nl"
7581     $as_echo 'EGREP' >> "conftest.nl"
7582     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
7583     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
7584     ac_count=`expr $ac_count + 1`
7585     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
7586       # Best one so far, save it but keep looking for a better one
7587       ac_cv_path_EGREP="$ac_path_EGREP"
7588       ac_path_EGREP_max=$ac_count
7589     fi
7590     # 10*(2^10) chars as input seems more than enough
7591     test $ac_count -gt 10 && break
7592   done
7593   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
7594 esac
7595
7596       $ac_path_EGREP_found && break 3
7597     done
7598   done
7599 done
7600 IFS=$as_save_IFS
7601   if test -z "$ac_cv_path_EGREP"; then
7602     { { $as_echo "$as_me:$LINENO: error: no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
7603 $as_echo "$as_me: error: no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
7604    { (exit 1); exit 1; }; }
7605   fi
7606 else
7607   ac_cv_path_EGREP=$EGREP
7608 fi
7609
7610    fi
7611 fi
7612 { $as_echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5
7613 $as_echo "$ac_cv_path_EGREP" >&6; }
7614  EGREP="$ac_cv_path_EGREP"
7615
7616
7617 { $as_echo "$as_me:$LINENO: checking for ANSI C header files" >&5
7618 $as_echo_n "checking for ANSI C header files... " >&6; }
7619 if test "${ac_cv_header_stdc+set}" = set; then
7620   $as_echo_n "(cached) " >&6
7621 else
7622   cat >conftest.$ac_ext <<_ACEOF
7623 /* confdefs.h.  */
7624 _ACEOF
7625 cat confdefs.h >>conftest.$ac_ext
7626 cat >>conftest.$ac_ext <<_ACEOF
7627 /* end confdefs.h.  */
7628 #include <stdlib.h>
7629 #include <stdarg.h>
7630 #include <string.h>
7631 #include <float.h>
7632
7633 int
7634 main ()
7635 {
7636
7637   ;
7638   return 0;
7639 }
7640 _ACEOF
7641 rm -f conftest.$ac_objext
7642 if { (ac_try="$ac_compile"
7643 case "(($ac_try" in
7644   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7645   *) ac_try_echo=$ac_try;;
7646 esac
7647 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7648 $as_echo "$ac_try_echo") >&5
7649   (eval "$ac_compile") 2>conftest.er1
7650   ac_status=$?
7651   grep -v '^ *+' conftest.er1 >conftest.err
7652   rm -f conftest.er1
7653   cat conftest.err >&5
7654   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7655   (exit $ac_status); } && {
7656          test -z "$ac_cxx_werror_flag" ||
7657          test ! -s conftest.err
7658        } && test -s conftest.$ac_objext; then
7659   ac_cv_header_stdc=yes
7660 else
7661   $as_echo "$as_me: failed program was:" >&5
7662 sed 's/^/| /' conftest.$ac_ext >&5
7663
7664         ac_cv_header_stdc=no
7665 fi
7666
7667 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7668
7669 if test $ac_cv_header_stdc = yes; then
7670   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
7671   cat >conftest.$ac_ext <<_ACEOF
7672 /* confdefs.h.  */
7673 _ACEOF
7674 cat confdefs.h >>conftest.$ac_ext
7675 cat >>conftest.$ac_ext <<_ACEOF
7676 /* end confdefs.h.  */
7677 #include <string.h>
7678
7679 _ACEOF
7680 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7681   $EGREP "memchr" >/dev/null 2>&1; then
7682   :
7683 else
7684   ac_cv_header_stdc=no
7685 fi
7686 rm -f conftest*
7687
7688 fi
7689
7690 if test $ac_cv_header_stdc = yes; then
7691   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
7692   cat >conftest.$ac_ext <<_ACEOF
7693 /* confdefs.h.  */
7694 _ACEOF
7695 cat confdefs.h >>conftest.$ac_ext
7696 cat >>conftest.$ac_ext <<_ACEOF
7697 /* end confdefs.h.  */
7698 #include <stdlib.h>
7699
7700 _ACEOF
7701 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7702   $EGREP "free" >/dev/null 2>&1; then
7703   :
7704 else
7705   ac_cv_header_stdc=no
7706 fi
7707 rm -f conftest*
7708
7709 fi
7710
7711 if test $ac_cv_header_stdc = yes; then
7712   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
7713   if test "$cross_compiling" = yes; then
7714   :
7715 else
7716   cat >conftest.$ac_ext <<_ACEOF
7717 /* confdefs.h.  */
7718 _ACEOF
7719 cat confdefs.h >>conftest.$ac_ext
7720 cat >>conftest.$ac_ext <<_ACEOF
7721 /* end confdefs.h.  */
7722 #include <ctype.h>
7723 #include <stdlib.h>
7724 #if ((' ' & 0x0FF) == 0x020)
7725 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
7726 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
7727 #else
7728 # define ISLOWER(c) \
7729                    (('a' <= (c) && (c) <= 'i') \
7730                      || ('j' <= (c) && (c) <= 'r') \
7731                      || ('s' <= (c) && (c) <= 'z'))
7732 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
7733 #endif
7734
7735 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
7736 int
7737 main ()
7738 {
7739   int i;
7740   for (i = 0; i < 256; i++)
7741     if (XOR (islower (i), ISLOWER (i))
7742         || toupper (i) != TOUPPER (i))
7743       return 2;
7744   return 0;
7745 }
7746 _ACEOF
7747 rm -f conftest$ac_exeext
7748 if { (ac_try="$ac_link"
7749 case "(($ac_try" in
7750   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7751   *) ac_try_echo=$ac_try;;
7752 esac
7753 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7754 $as_echo "$ac_try_echo") >&5
7755   (eval "$ac_link") 2>&5
7756   ac_status=$?
7757   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7758   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7759   { (case "(($ac_try" in
7760   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7761   *) ac_try_echo=$ac_try;;
7762 esac
7763 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7764 $as_echo "$ac_try_echo") >&5
7765   (eval "$ac_try") 2>&5
7766   ac_status=$?
7767   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7768   (exit $ac_status); }; }; then
7769   :
7770 else
7771   $as_echo "$as_me: program exited with status $ac_status" >&5
7772 $as_echo "$as_me: failed program was:" >&5
7773 sed 's/^/| /' conftest.$ac_ext >&5
7774
7775 ( exit $ac_status )
7776 ac_cv_header_stdc=no
7777 fi
7778 rm -rf conftest.dSYM
7779 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7780 fi
7781
7782
7783 fi
7784 fi
7785 { $as_echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
7786 $as_echo "$ac_cv_header_stdc" >&6; }
7787 if test $ac_cv_header_stdc = yes; then
7788
7789 cat >>confdefs.h <<\_ACEOF
7790 #define STDC_HEADERS 1
7791 _ACEOF
7792
7793 fi
7794
7795 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
7796
7797
7798
7799
7800
7801
7802
7803
7804
7805 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
7806                   inttypes.h stdint.h unistd.h
7807 do
7808 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7809 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
7810 $as_echo_n "checking for $ac_header... " >&6; }
7811 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7812   $as_echo_n "(cached) " >&6
7813 else
7814   cat >conftest.$ac_ext <<_ACEOF
7815 /* confdefs.h.  */
7816 _ACEOF
7817 cat confdefs.h >>conftest.$ac_ext
7818 cat >>conftest.$ac_ext <<_ACEOF
7819 /* end confdefs.h.  */
7820 $ac_includes_default
7821
7822 #include <$ac_header>
7823 _ACEOF
7824 rm -f conftest.$ac_objext
7825 if { (ac_try="$ac_compile"
7826 case "(($ac_try" in
7827   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7828   *) ac_try_echo=$ac_try;;
7829 esac
7830 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7831 $as_echo "$ac_try_echo") >&5
7832   (eval "$ac_compile") 2>conftest.er1
7833   ac_status=$?
7834   grep -v '^ *+' conftest.er1 >conftest.err
7835   rm -f conftest.er1
7836   cat conftest.err >&5
7837   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7838   (exit $ac_status); } && {
7839          test -z "$ac_cxx_werror_flag" ||
7840          test ! -s conftest.err
7841        } && test -s conftest.$ac_objext; then
7842   eval "$as_ac_Header=yes"
7843 else
7844   $as_echo "$as_me: failed program was:" >&5
7845 sed 's/^/| /' conftest.$ac_ext >&5
7846
7847         eval "$as_ac_Header=no"
7848 fi
7849
7850 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7851 fi
7852 ac_res=`eval 'as_val=${'$as_ac_Header'}
7853                  $as_echo "$as_val"'`
7854                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
7855 $as_echo "$ac_res" >&6; }
7856 as_val=`eval 'as_val=${'$as_ac_Header'}
7857                  $as_echo "$as_val"'`
7858    if test "x$as_val" = x""yes; then
7859   cat >>confdefs.h <<_ACEOF
7860 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7861 _ACEOF
7862
7863 fi
7864
7865 done
7866
7867
7868
7869 for ac_header in SDL.h
7870 do
7871 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7872 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7873   { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
7874 $as_echo_n "checking for $ac_header... " >&6; }
7875 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7876   $as_echo_n "(cached) " >&6
7877 fi
7878 ac_res=`eval 'as_val=${'$as_ac_Header'}
7879                  $as_echo "$as_val"'`
7880                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
7881 $as_echo "$ac_res" >&6; }
7882 else
7883   # Is the header compilable?
7884 { $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5
7885 $as_echo_n "checking $ac_header usability... " >&6; }
7886 cat >conftest.$ac_ext <<_ACEOF
7887 /* confdefs.h.  */
7888 _ACEOF
7889 cat confdefs.h >>conftest.$ac_ext
7890 cat >>conftest.$ac_ext <<_ACEOF
7891 /* end confdefs.h.  */
7892 $ac_includes_default
7893 #include <$ac_header>
7894 _ACEOF
7895 rm -f conftest.$ac_objext
7896 if { (ac_try="$ac_compile"
7897 case "(($ac_try" in
7898   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7899   *) ac_try_echo=$ac_try;;
7900 esac
7901 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7902 $as_echo "$ac_try_echo") >&5
7903   (eval "$ac_compile") 2>conftest.er1
7904   ac_status=$?
7905   grep -v '^ *+' conftest.er1 >conftest.err
7906   rm -f conftest.er1
7907   cat conftest.err >&5
7908   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7909   (exit $ac_status); } && {
7910          test -z "$ac_cxx_werror_flag" ||
7911          test ! -s conftest.err
7912        } && test -s conftest.$ac_objext; then
7913   ac_header_compiler=yes
7914 else
7915   $as_echo "$as_me: failed program was:" >&5
7916 sed 's/^/| /' conftest.$ac_ext >&5
7917
7918         ac_header_compiler=no
7919 fi
7920
7921 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7922 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7923 $as_echo "$ac_header_compiler" >&6; }
7924
7925 # Is the header present?
7926 { $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5
7927 $as_echo_n "checking $ac_header presence... " >&6; }
7928 cat >conftest.$ac_ext <<_ACEOF
7929 /* confdefs.h.  */
7930 _ACEOF
7931 cat confdefs.h >>conftest.$ac_ext
7932 cat >>conftest.$ac_ext <<_ACEOF
7933 /* end confdefs.h.  */
7934 #include <$ac_header>
7935 _ACEOF
7936 if { (ac_try="$ac_cpp conftest.$ac_ext"
7937 case "(($ac_try" in
7938   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7939   *) ac_try_echo=$ac_try;;
7940 esac
7941 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7942 $as_echo "$ac_try_echo") >&5
7943   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
7944   ac_status=$?
7945   grep -v '^ *+' conftest.er1 >conftest.err
7946   rm -f conftest.er1
7947   cat conftest.err >&5
7948   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7949   (exit $ac_status); } >/dev/null && {
7950          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
7951          test ! -s conftest.err
7952        }; then
7953   ac_header_preproc=yes
7954 else
7955   $as_echo "$as_me: failed program was:" >&5
7956 sed 's/^/| /' conftest.$ac_ext >&5
7957
7958   ac_header_preproc=no
7959 fi
7960
7961 rm -f conftest.err conftest.$ac_ext
7962 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7963 $as_echo "$ac_header_preproc" >&6; }
7964
7965 # So?  What about this header?
7966 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
7967   yes:no: )
7968     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7969 $as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7970     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7971 $as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7972     ac_header_preproc=yes
7973     ;;
7974   no:yes:* )
7975     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7976 $as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7977     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
7978 $as_echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
7979     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7980 $as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7981     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
7982 $as_echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
7983     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7984 $as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7985     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7986 $as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7987
7988     ;;
7989 esac
7990 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
7991 $as_echo_n "checking for $ac_header... " >&6; }
7992 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7993   $as_echo_n "(cached) " >&6
7994 else
7995   eval "$as_ac_Header=\$ac_header_preproc"
7996 fi
7997 ac_res=`eval 'as_val=${'$as_ac_Header'}
7998                  $as_echo "$as_val"'`
7999                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
8000 $as_echo "$ac_res" >&6; }
8001
8002 fi
8003 as_val=`eval 'as_val=${'$as_ac_Header'}
8004                  $as_echo "$as_val"'`
8005    if test "x$as_val" = x""yes; then
8006   cat >>confdefs.h <<_ACEOF
8007 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8008 _ACEOF
8009
8010 else
8011   { { $as_echo "$as_me:$LINENO: error: SDL include files not found. The SDL development package is needed." >&5
8012 $as_echo "$as_me: error: SDL include files not found. The SDL development package is needed." >&2;}
8013    { (exit 1); exit 1; }; }
8014 fi
8015
8016 done
8017
8018
8019
8020 for ac_header in SDL_image.h
8021 do
8022 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8023 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8024   { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
8025 $as_echo_n "checking for $ac_header... " >&6; }
8026 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8027   $as_echo_n "(cached) " >&6
8028 fi
8029 ac_res=`eval 'as_val=${'$as_ac_Header'}
8030                  $as_echo "$as_val"'`
8031                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
8032 $as_echo "$ac_res" >&6; }
8033 else
8034   # Is the header compilable?
8035 { $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5
8036 $as_echo_n "checking $ac_header usability... " >&6; }
8037 cat >conftest.$ac_ext <<_ACEOF
8038 /* confdefs.h.  */
8039 _ACEOF
8040 cat confdefs.h >>conftest.$ac_ext
8041 cat >>conftest.$ac_ext <<_ACEOF
8042 /* end confdefs.h.  */
8043 $ac_includes_default
8044 #include <$ac_header>
8045 _ACEOF
8046 rm -f conftest.$ac_objext
8047 if { (ac_try="$ac_compile"
8048 case "(($ac_try" in
8049   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8050   *) ac_try_echo=$ac_try;;
8051 esac
8052 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
8053 $as_echo "$ac_try_echo") >&5
8054   (eval "$ac_compile") 2>conftest.er1
8055   ac_status=$?
8056   grep -v '^ *+' conftest.er1 >conftest.err
8057   rm -f conftest.er1
8058   cat conftest.err >&5
8059   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
8060   (exit $ac_status); } && {
8061          test -z "$ac_cxx_werror_flag" ||
8062          test ! -s conftest.err
8063        } && test -s conftest.$ac_objext; then
8064   ac_header_compiler=yes
8065 else
8066   $as_echo "$as_me: failed program was:" >&5
8067 sed 's/^/| /' conftest.$ac_ext >&5
8068
8069         ac_header_compiler=no
8070 fi
8071
8072 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8073 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8074 $as_echo "$ac_header_compiler" >&6; }
8075
8076 # Is the header present?
8077 { $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5
8078 $as_echo_n "checking $ac_header presence... " >&6; }
8079 cat >conftest.$ac_ext <<_ACEOF
8080 /* confdefs.h.  */
8081 _ACEOF
8082 cat confdefs.h >>conftest.$ac_ext
8083 cat >>conftest.$ac_ext <<_ACEOF
8084 /* end confdefs.h.  */
8085 #include <$ac_header>
8086 _ACEOF
8087 if { (ac_try="$ac_cpp conftest.$ac_ext"
8088 case "(($ac_try" in
8089   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8090   *) ac_try_echo=$ac_try;;
8091 esac
8092 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
8093 $as_echo "$ac_try_echo") >&5
8094   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8095   ac_status=$?
8096   grep -v '^ *+' conftest.er1 >conftest.err
8097   rm -f conftest.er1
8098   cat conftest.err >&5
8099   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
8100   (exit $ac_status); } >/dev/null && {
8101          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
8102          test ! -s conftest.err
8103        }; then
8104   ac_header_preproc=yes
8105 else
8106   $as_echo "$as_me: failed program was:" >&5
8107 sed 's/^/| /' conftest.$ac_ext >&5
8108
8109   ac_header_preproc=no
8110 fi
8111
8112 rm -f conftest.err conftest.$ac_ext
8113 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8114 $as_echo "$ac_header_preproc" >&6; }
8115
8116 # So?  What about this header?
8117 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
8118   yes:no: )
8119     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
8120 $as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
8121     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
8122 $as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
8123     ac_header_preproc=yes
8124     ;;
8125   no:yes:* )
8126     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
8127 $as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
8128     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
8129 $as_echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
8130     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
8131 $as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
8132     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
8133 $as_echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
8134     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8135 $as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8136     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
8137 $as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
8138
8139     ;;
8140 esac
8141 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
8142 $as_echo_n "checking for $ac_header... " >&6; }
8143 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8144   $as_echo_n "(cached) " >&6
8145 else
8146   eval "$as_ac_Header=\$ac_header_preproc"
8147 fi
8148 ac_res=`eval 'as_val=${'$as_ac_Header'}
8149                  $as_echo "$as_val"'`
8150                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
8151 $as_echo "$ac_res" >&6; }
8152
8153 fi
8154 as_val=`eval 'as_val=${'$as_ac_Header'}
8155                  $as_echo "$as_val"'`
8156    if test "x$as_val" = x""yes; then
8157   cat >>confdefs.h <<_ACEOF
8158 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8159 _ACEOF
8160
8161 else
8162   { { $as_echo "$as_me:$LINENO: error: SDL_image include files not found. The SDL_image development package is needed." >&5
8163 $as_echo "$as_me: error: SDL_image include files not found. The SDL_image development package is needed." >&2;}
8164    { (exit 1); exit 1; }; }
8165 fi
8166
8167 done
8168
8169
8170
8171 for ac_header in SDL_mixer.h
8172 do
8173 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8174 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8175   { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
8176 $as_echo_n "checking for $ac_header... " >&6; }
8177 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8178   $as_echo_n "(cached) " >&6
8179 fi
8180 ac_res=`eval 'as_val=${'$as_ac_Header'}
8181                  $as_echo "$as_val"'`
8182                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
8183 $as_echo "$ac_res" >&6; }
8184 else
8185   # Is the header compilable?
8186 { $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5
8187 $as_echo_n "checking $ac_header usability... " >&6; }
8188 cat >conftest.$ac_ext <<_ACEOF
8189 /* confdefs.h.  */
8190 _ACEOF
8191 cat confdefs.h >>conftest.$ac_ext
8192 cat >>conftest.$ac_ext <<_ACEOF
8193 /* end confdefs.h.  */
8194 $ac_includes_default
8195 #include <$ac_header>
8196 _ACEOF
8197 rm -f conftest.$ac_objext
8198 if { (ac_try="$ac_compile"
8199 case "(($ac_try" in
8200   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8201   *) ac_try_echo=$ac_try;;
8202 esac
8203 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
8204 $as_echo "$ac_try_echo") >&5
8205   (eval "$ac_compile") 2>conftest.er1
8206   ac_status=$?
8207   grep -v '^ *+' conftest.er1 >conftest.err
8208   rm -f conftest.er1
8209   cat conftest.err >&5
8210   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
8211   (exit $ac_status); } && {
8212          test -z "$ac_cxx_werror_flag" ||
8213          test ! -s conftest.err
8214        } && test -s conftest.$ac_objext; then
8215   ac_header_compiler=yes
8216 else
8217   $as_echo "$as_me: failed program was:" >&5
8218 sed 's/^/| /' conftest.$ac_ext >&5
8219
8220         ac_header_compiler=no
8221 fi
8222
8223 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8224 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8225 $as_echo "$ac_header_compiler" >&6; }
8226
8227 # Is the header present?
8228 { $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5
8229 $as_echo_n "checking $ac_header presence... " >&6; }
8230 cat >conftest.$ac_ext <<_ACEOF
8231 /* confdefs.h.  */
8232 _ACEOF
8233 cat confdefs.h >>conftest.$ac_ext
8234 cat >>conftest.$ac_ext <<_ACEOF
8235 /* end confdefs.h.  */
8236 #include <$ac_header>
8237 _ACEOF
8238 if { (ac_try="$ac_cpp conftest.$ac_ext"
8239 case "(($ac_try" in
8240   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8241   *) ac_try_echo=$ac_try;;
8242 esac
8243 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
8244 $as_echo "$ac_try_echo") >&5
8245   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8246   ac_status=$?
8247   grep -v '^ *+' conftest.er1 >conftest.err
8248   rm -f conftest.er1
8249   cat conftest.err >&5
8250   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
8251   (exit $ac_status); } >/dev/null && {
8252          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
8253          test ! -s conftest.err
8254        }; then
8255   ac_header_preproc=yes
8256 else
8257   $as_echo "$as_me: failed program was:" >&5
8258 sed 's/^/| /' conftest.$ac_ext >&5
8259
8260   ac_header_preproc=no
8261 fi
8262
8263 rm -f conftest.err conftest.$ac_ext
8264 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8265 $as_echo "$ac_header_preproc" >&6; }
8266
8267 # So?  What about this header?
8268 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
8269   yes:no: )
8270     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
8271 $as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
8272     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
8273 $as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
8274     ac_header_preproc=yes
8275     ;;
8276   no:yes:* )
8277     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
8278 $as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
8279     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
8280 $as_echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
8281     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
8282 $as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
8283     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
8284 $as_echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
8285     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8286 $as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8287     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
8288 $as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
8289
8290     ;;
8291 esac
8292 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
8293 $as_echo_n "checking for $ac_header... " >&6; }
8294 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8295   $as_echo_n "(cached) " >&6
8296 else
8297   eval "$as_ac_Header=\$ac_header_preproc"
8298 fi
8299 ac_res=`eval 'as_val=${'$as_ac_Header'}
8300                  $as_echo "$as_val"'`
8301                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
8302 $as_echo "$ac_res" >&6; }
8303
8304 fi
8305 as_val=`eval 'as_val=${'$as_ac_Header'}
8306                  $as_echo "$as_val"'`
8307    if test "x$as_val" = x""yes; then
8308   cat >>confdefs.h <<_ACEOF
8309 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8310 _ACEOF
8311
8312 else
8313   { { $as_echo "$as_me:$LINENO: error: SDL_mixer include files not found. The SDL_mixer development package is needed." >&5
8314 $as_echo "$as_me: error: SDL_mixer include files not found. The SDL_mixer development package is needed." >&2;}
8315    { (exit 1); exit 1; }; }
8316 fi
8317
8318 done
8319
8320
8321
8322 for ac_header in SDL_ttf.h
8323 do
8324 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8325 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8326   { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
8327 $as_echo_n "checking for $ac_header... " >&6; }
8328 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8329   $as_echo_n "(cached) " >&6
8330 fi
8331 ac_res=`eval 'as_val=${'$as_ac_Header'}
8332                  $as_echo "$as_val"'`
8333                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
8334 $as_echo "$ac_res" >&6; }
8335 else
8336   # Is the header compilable?
8337 { $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5
8338 $as_echo_n "checking $ac_header usability... " >&6; }
8339 cat >conftest.$ac_ext <<_ACEOF
8340 /* confdefs.h.  */
8341 _ACEOF
8342 cat confdefs.h >>conftest.$ac_ext
8343 cat >>conftest.$ac_ext <<_ACEOF
8344 /* end confdefs.h.  */
8345 $ac_includes_default
8346 #include <$ac_header>
8347 _ACEOF
8348 rm -f conftest.$ac_objext
8349 if { (ac_try="$ac_compile"
8350 case "(($ac_try" in
8351   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8352   *) ac_try_echo=$ac_try;;
8353 esac
8354 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
8355 $as_echo "$ac_try_echo") >&5
8356   (eval "$ac_compile") 2>conftest.er1
8357   ac_status=$?
8358   grep -v '^ *+' conftest.er1 >conftest.err
8359   rm -f conftest.er1
8360   cat conftest.err >&5
8361   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
8362   (exit $ac_status); } && {
8363          test -z "$ac_cxx_werror_flag" ||
8364          test ! -s conftest.err
8365        } && test -s conftest.$ac_objext; then
8366   ac_header_compiler=yes
8367 else
8368   $as_echo "$as_me: failed program was:" >&5
8369 sed 's/^/| /' conftest.$ac_ext >&5
8370
8371         ac_header_compiler=no
8372 fi
8373
8374 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8375 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8376 $as_echo "$ac_header_compiler" >&6; }
8377
8378 # Is the header present?
8379 { $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5
8380 $as_echo_n "checking $ac_header presence... " >&6; }
8381 cat >conftest.$ac_ext <<_ACEOF
8382 /* confdefs.h.  */
8383 _ACEOF
8384 cat confdefs.h >>conftest.$ac_ext
8385 cat >>conftest.$ac_ext <<_ACEOF
8386 /* end confdefs.h.  */
8387 #include <$ac_header>
8388 _ACEOF
8389 if { (ac_try="$ac_cpp conftest.$ac_ext"
8390 case "(($ac_try" in
8391   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8392   *) ac_try_echo=$ac_try;;
8393 esac
8394 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
8395 $as_echo "$ac_try_echo") >&5
8396   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8397   ac_status=$?
8398   grep -v '^ *+' conftest.er1 >conftest.err
8399   rm -f conftest.er1
8400   cat conftest.err >&5
8401   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
8402   (exit $ac_status); } >/dev/null && {
8403          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
8404          test ! -s conftest.err
8405        }; then
8406   ac_header_preproc=yes
8407 else
8408   $as_echo "$as_me: failed program was:" >&5
8409 sed 's/^/| /' conftest.$ac_ext >&5
8410
8411   ac_header_preproc=no
8412 fi
8413
8414 rm -f conftest.err conftest.$ac_ext
8415 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8416 $as_echo "$ac_header_preproc" >&6; }
8417
8418 # So?  What about this header?
8419 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
8420   yes:no: )
8421     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
8422 $as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
8423     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
8424 $as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
8425     ac_header_preproc=yes
8426     ;;
8427   no:yes:* )
8428     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
8429 $as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
8430     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
8431 $as_echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
8432     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
8433 $as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
8434     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
8435 $as_echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
8436     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8437 $as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8438     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
8439 $as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
8440
8441     ;;
8442 esac
8443 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
8444 $as_echo_n "checking for $ac_header... " >&6; }
8445 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8446   $as_echo_n "(cached) " >&6
8447 else
8448   eval "$as_ac_Header=\$ac_header_preproc"
8449 fi
8450 ac_res=`eval 'as_val=${'$as_ac_Header'}
8451                  $as_echo "$as_val"'`
8452                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
8453 $as_echo "$ac_res" >&6; }
8454
8455 fi
8456 as_val=`eval 'as_val=${'$as_ac_Header'}
8457                  $as_echo "$as_val"'`
8458    if test "x$as_val" = x""yes; then
8459   cat >>confdefs.h <<_ACEOF
8460 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8461 _ACEOF
8462
8463 else
8464   { { $as_echo "$as_me:$LINENO: error: SDL_ttf include files not found. The SDL_ttf development package is needed." >&5
8465 $as_echo "$as_me: error: SDL_ttf include files not found. The SDL_ttf development package is needed." >&2;}
8466    { (exit 1); exit 1; }; }
8467 fi
8468
8469 done
8470
8471
8472 ### Option to enable debug build ###
8473 # Check whether --enable-debug was given.
8474 if test "${enable_debug+set}" = set; then
8475   enableval=$enable_debug; CPPFLAGS="$CPPFLAGS -D_DEBUG=1"
8476 fi
8477
8478
8479 ### Allow running in-place for development ###
8480 # Check whether --enable-runinplace was given.
8481 if test "${enable_runinplace+set}" = set; then
8482   enableval=$enable_runinplace; runinplace=yes
8483 fi
8484
8485  if test "$runinplace" = yes; then
8486   RUNINPLACE_TRUE=
8487   RUNINPLACE_FALSE='#'
8488 else
8489   RUNINPLACE_TRUE='#'
8490   RUNINPLACE_FALSE=
8491 fi
8492
8493
8494 ### Create files ###
8495
8496 ac_config_files="$ac_config_files Makefile src/Makefile data/Makefile"
8497
8498 cat >confcache <<\_ACEOF
8499 # This file is a shell script that caches the results of configure
8500 # tests run on this system so they can be shared between configure
8501 # scripts and configure runs, see configure's option --config-cache.
8502 # It is not useful on other systems.  If it contains results you don't
8503 # want to keep, you may remove or edit it.
8504 #
8505 # config.status only pays attention to the cache file if you give it
8506 # the --recheck option to rerun configure.
8507 #
8508 # `ac_cv_env_foo' variables (set or unset) will be overridden when
8509 # loading this file, other *unset* `ac_cv_foo' will be assigned the
8510 # following values.
8511
8512 _ACEOF
8513
8514 # The following way of writing the cache mishandles newlines in values,
8515 # but we know of no workaround that is simple, portable, and efficient.
8516 # So, we kill variables containing newlines.
8517 # Ultrix sh set writes to stderr and can't be redirected directly,
8518 # and sets the high bit in the cache file unless we assign to the vars.
8519 (
8520   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
8521     eval ac_val=\$$ac_var
8522     case $ac_val in #(
8523     *${as_nl}*)
8524       case $ac_var in #(
8525       *_cv_*) { $as_echo "$as_me:$LINENO: WARNING: cache variable $ac_var contains a newline" >&5
8526 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
8527       esac
8528       case $ac_var in #(
8529       _ | IFS | as_nl) ;; #(
8530       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
8531       *) $as_unset $ac_var ;;
8532       esac ;;
8533     esac
8534   done
8535
8536   (set) 2>&1 |
8537     case $as_nl`(ac_space=' '; set) 2>&1` in #(
8538     *${as_nl}ac_space=\ *)
8539       # `set' does not quote correctly, so add quotes (double-quote
8540       # substitution turns \\\\ into \\, and sed turns \\ into \).
8541       sed -n \
8542         "s/'/'\\\\''/g;
8543           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
8544       ;; #(
8545     *)
8546       # `set' quotes correctly as required by POSIX, so do not add quotes.
8547       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
8548       ;;
8549     esac |
8550     sort
8551 ) |
8552   sed '
8553      /^ac_cv_env_/b end
8554      t clear
8555      :clear
8556      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
8557      t end
8558      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
8559      :end' >>confcache
8560 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
8561   if test -w "$cache_file"; then
8562     test "x$cache_file" != "x/dev/null" &&
8563       { $as_echo "$as_me:$LINENO: updating cache $cache_file" >&5
8564 $as_echo "$as_me: updating cache $cache_file" >&6;}
8565     cat confcache >$cache_file
8566   else
8567     { $as_echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
8568 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
8569   fi
8570 fi
8571 rm -f confcache
8572
8573 test "x$prefix" = xNONE && prefix=$ac_default_prefix
8574 # Let make expand exec_prefix.
8575 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
8576
8577 DEFS=-DHAVE_CONFIG_H
8578
8579 ac_libobjs=
8580 ac_ltlibobjs=
8581 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
8582   # 1. Remove the extension, and $U if already installed.
8583   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
8584   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
8585   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
8586   #    will be set to the directory where LIBOBJS objects are built.
8587   ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"
8588   ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'
8589 done
8590 LIBOBJS=$ac_libobjs
8591
8592 LTLIBOBJS=$ac_ltlibobjs
8593
8594
8595  if test -n "$EXEEXT"; then
8596   am__EXEEXT_TRUE=
8597   am__EXEEXT_FALSE='#'
8598 else
8599   am__EXEEXT_TRUE='#'
8600   am__EXEEXT_FALSE=
8601 fi
8602
8603 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
8604   { { $as_echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.
8605 Usually this means the macro was only invoked conditionally." >&5
8606 $as_echo "$as_me: error: conditional \"AMDEP\" was never defined.
8607 Usually this means the macro was only invoked conditionally." >&2;}
8608    { (exit 1); exit 1; }; }
8609 fi
8610 if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
8611   { { $as_echo "$as_me:$LINENO: error: conditional \"am__fastdepCXX\" was never defined.
8612 Usually this means the macro was only invoked conditionally." >&5
8613 $as_echo "$as_me: error: conditional \"am__fastdepCXX\" was never defined.
8614 Usually this means the macro was only invoked conditionally." >&2;}
8615    { (exit 1); exit 1; }; }
8616 fi
8617 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
8618   { { $as_echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
8619 Usually this means the macro was only invoked conditionally." >&5
8620 $as_echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
8621 Usually this means the macro was only invoked conditionally." >&2;}
8622    { (exit 1); exit 1; }; }
8623 fi
8624 if test -z "${RUNINPLACE_TRUE}" && test -z "${RUNINPLACE_FALSE}"; then
8625   { { $as_echo "$as_me:$LINENO: error: conditional \"RUNINPLACE\" was never defined.
8626 Usually this means the macro was only invoked conditionally." >&5
8627 $as_echo "$as_me: error: conditional \"RUNINPLACE\" was never defined.
8628 Usually this means the macro was only invoked conditionally." >&2;}
8629    { (exit 1); exit 1; }; }
8630 fi
8631
8632 : ${CONFIG_STATUS=./config.status}
8633 ac_write_fail=0
8634 ac_clean_files_save=$ac_clean_files
8635 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
8636 { $as_echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
8637 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
8638 cat >$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
8639 #! $SHELL
8640 # Generated by $as_me.
8641 # Run this file to recreate the current configuration.
8642 # Compiler output produced by configure, useful for debugging
8643 # configure, is in config.log if it exists.
8644
8645 debug=false
8646 ac_cs_recheck=false
8647 ac_cs_silent=false
8648 SHELL=\${CONFIG_SHELL-$SHELL}
8649 _ACEOF
8650
8651 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
8652 ## --------------------- ##
8653 ## M4sh Initialization.  ##
8654 ## --------------------- ##
8655
8656 # Be more Bourne compatible
8657 DUALCASE=1; export DUALCASE # for MKS sh
8658 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
8659   emulate sh
8660   NULLCMD=:
8661   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
8662   # is contrary to our usage.  Disable this feature.
8663   alias -g '${1+"$@"}'='"$@"'
8664   setopt NO_GLOB_SUBST
8665 else
8666   case `(set -o) 2>/dev/null` in
8667   *posix*) set -o posix ;;
8668 esac
8669
8670 fi
8671
8672
8673
8674
8675 # PATH needs CR
8676 # Avoid depending upon Character Ranges.
8677 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
8678 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
8679 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
8680 as_cr_digits='0123456789'
8681 as_cr_alnum=$as_cr_Letters$as_cr_digits
8682
8683 as_nl='
8684 '
8685 export as_nl
8686 # Printing a long string crashes Solaris 7 /usr/bin/printf.
8687 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
8688 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
8689 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
8690 if (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
8691   as_echo='printf %s\n'
8692   as_echo_n='printf %s'
8693 else
8694   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
8695     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
8696     as_echo_n='/usr/ucb/echo -n'
8697   else
8698     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
8699     as_echo_n_body='eval
8700       arg=$1;
8701       case $arg in
8702       *"$as_nl"*)
8703         expr "X$arg" : "X\\(.*\\)$as_nl";
8704         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
8705       esac;
8706       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
8707     '
8708     export as_echo_n_body
8709     as_echo_n='sh -c $as_echo_n_body as_echo'
8710   fi
8711   export as_echo_body
8712   as_echo='sh -c $as_echo_body as_echo'
8713 fi
8714
8715 # The user is always right.
8716 if test "${PATH_SEPARATOR+set}" != set; then
8717   PATH_SEPARATOR=:
8718   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
8719     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
8720       PATH_SEPARATOR=';'
8721   }
8722 fi
8723
8724 # Support unset when possible.
8725 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
8726   as_unset=unset
8727 else
8728   as_unset=false
8729 fi
8730
8731
8732 # IFS
8733 # We need space, tab and new line, in precisely that order.  Quoting is
8734 # there to prevent editors from complaining about space-tab.
8735 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
8736 # splitting by setting IFS to empty value.)
8737 IFS=" ""        $as_nl"
8738
8739 # Find who we are.  Look in the path if we contain no directory separator.
8740 case $0 in
8741   *[\\/]* ) as_myself=$0 ;;
8742   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8743 for as_dir in $PATH
8744 do
8745   IFS=$as_save_IFS
8746   test -z "$as_dir" && as_dir=.
8747   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
8748 done
8749 IFS=$as_save_IFS
8750
8751      ;;
8752 esac
8753 # We did not find ourselves, most probably we were run as `sh COMMAND'
8754 # in which case we are not to be found in the path.
8755 if test "x$as_myself" = x; then
8756   as_myself=$0
8757 fi
8758 if test ! -f "$as_myself"; then
8759   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
8760   { (exit 1); exit 1; }
8761 fi
8762
8763 # Work around bugs in pre-3.0 UWIN ksh.
8764 for as_var in ENV MAIL MAILPATH
8765 do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
8766 done
8767 PS1='$ '
8768 PS2='> '
8769 PS4='+ '
8770
8771 # NLS nuisances.
8772 LC_ALL=C
8773 export LC_ALL
8774 LANGUAGE=C
8775 export LANGUAGE
8776
8777 # Required to use basename.
8778 if expr a : '\(a\)' >/dev/null 2>&1 &&
8779    test "X`expr 00001 : '.*\(...\)'`" = X001; then
8780   as_expr=expr
8781 else
8782   as_expr=false
8783 fi
8784
8785 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
8786   as_basename=basename
8787 else
8788   as_basename=false
8789 fi
8790
8791
8792 # Name of the executable.
8793 as_me=`$as_basename -- "$0" ||
8794 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
8795          X"$0" : 'X\(//\)$' \| \
8796          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
8797 $as_echo X/"$0" |
8798     sed '/^.*\/\([^/][^/]*\)\/*$/{
8799             s//\1/
8800             q
8801           }
8802           /^X\/\(\/\/\)$/{
8803             s//\1/
8804             q
8805           }
8806           /^X\/\(\/\).*/{
8807             s//\1/
8808             q
8809           }
8810           s/.*/./; q'`
8811
8812 # CDPATH.
8813 $as_unset CDPATH
8814
8815
8816
8817   as_lineno_1=$LINENO
8818   as_lineno_2=$LINENO
8819   test "x$as_lineno_1" != "x$as_lineno_2" &&
8820   test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
8821
8822   # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
8823   # uniformly replaced by the line number.  The first 'sed' inserts a
8824   # line-number line after each line using $LINENO; the second 'sed'
8825   # does the real work.  The second script uses 'N' to pair each
8826   # line-number line with the line containing $LINENO, and appends
8827   # trailing '-' during substitution so that $LINENO is not a special
8828   # case at line end.
8829   # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
8830   # scripts with optimization help from Paolo Bonzini.  Blame Lee
8831   # E. McMahon (1931-1989) for sed's syntax.  :-)
8832   sed -n '
8833     p
8834     /[$]LINENO/=
8835   ' <$as_myself |
8836     sed '
8837       s/[$]LINENO.*/&-/
8838       t lineno
8839       b
8840       :lineno
8841       N
8842       :loop
8843       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
8844       t loop
8845       s/-\n.*//
8846     ' >$as_me.lineno &&
8847   chmod +x "$as_me.lineno" ||
8848     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
8849    { (exit 1); exit 1; }; }
8850
8851   # Don't try to exec as it changes $[0], causing all sort of problems
8852   # (the dirname of $[0] is not the place where we might find the
8853   # original and so on.  Autoconf is especially sensitive to this).
8854   . "./$as_me.lineno"
8855   # Exit status is that of the last command.
8856   exit
8857 }
8858
8859
8860 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
8861   as_dirname=dirname
8862 else
8863   as_dirname=false
8864 fi
8865
8866 ECHO_C= ECHO_N= ECHO_T=
8867 case `echo -n x` in
8868 -n*)
8869   case `echo 'x\c'` in
8870   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
8871   *)   ECHO_C='\c';;
8872   esac;;
8873 *)
8874   ECHO_N='-n';;
8875 esac
8876 if expr a : '\(a\)' >/dev/null 2>&1 &&
8877    test "X`expr 00001 : '.*\(...\)'`" = X001; then
8878   as_expr=expr
8879 else
8880   as_expr=false
8881 fi
8882
8883 rm -f conf$$ conf$$.exe conf$$.file
8884 if test -d conf$$.dir; then
8885   rm -f conf$$.dir/conf$$.file
8886 else
8887   rm -f conf$$.dir
8888   mkdir conf$$.dir 2>/dev/null
8889 fi
8890 if (echo >conf$$.file) 2>/dev/null; then
8891   if ln -s conf$$.file conf$$ 2>/dev/null; then
8892     as_ln_s='ln -s'
8893     # ... but there are two gotchas:
8894     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
8895     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
8896     # In both cases, we have to default to `cp -p'.
8897     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
8898       as_ln_s='cp -p'
8899   elif ln conf$$.file conf$$ 2>/dev/null; then
8900     as_ln_s=ln
8901   else
8902     as_ln_s='cp -p'
8903   fi
8904 else
8905   as_ln_s='cp -p'
8906 fi
8907 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
8908 rmdir conf$$.dir 2>/dev/null
8909
8910 if mkdir -p . 2>/dev/null; then
8911   as_mkdir_p=:
8912 else
8913   test -d ./-p && rmdir ./-p
8914   as_mkdir_p=false
8915 fi
8916
8917 if test -x / >/dev/null 2>&1; then
8918   as_test_x='test -x'
8919 else
8920   if ls -dL / >/dev/null 2>&1; then
8921     as_ls_L_option=L
8922   else
8923     as_ls_L_option=
8924   fi
8925   as_test_x='
8926     eval sh -c '\''
8927       if test -d "$1"; then
8928         test -d "$1/.";
8929       else
8930         case $1 in
8931         -*)set "./$1";;
8932         esac;
8933         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
8934         ???[sx]*):;;*)false;;esac;fi
8935     '\'' sh
8936   '
8937 fi
8938 as_executable_p=$as_test_x
8939
8940 # Sed expression to map a string onto a valid CPP name.
8941 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
8942
8943 # Sed expression to map a string onto a valid variable name.
8944 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
8945
8946
8947 exec 6>&1
8948
8949 # Save the log message, to keep $[0] and so on meaningful, and to
8950 # report actual input values of CONFIG_FILES etc. instead of their
8951 # values after options handling.
8952 ac_log="
8953 This file was extended by smc $as_me 1.9, which was
8954 generated by GNU Autoconf 2.63.  Invocation command line was
8955
8956   CONFIG_FILES    = $CONFIG_FILES
8957   CONFIG_HEADERS  = $CONFIG_HEADERS
8958   CONFIG_LINKS    = $CONFIG_LINKS
8959   CONFIG_COMMANDS = $CONFIG_COMMANDS
8960   $ $0 $@
8961
8962 on `(hostname || uname -n) 2>/dev/null | sed 1q`
8963 "
8964
8965 _ACEOF
8966
8967 case $ac_config_files in *"
8968 "*) set x $ac_config_files; shift; ac_config_files=$*;;
8969 esac
8970
8971 case $ac_config_headers in *"
8972 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
8973 esac
8974
8975
8976 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
8977 # Files that config.status was made for.
8978 config_files="$ac_config_files"
8979 config_headers="$ac_config_headers"
8980 config_commands="$ac_config_commands"
8981
8982 _ACEOF
8983
8984 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
8985 ac_cs_usage="\
8986 \`$as_me' instantiates files from templates according to the
8987 current configuration.
8988
8989 Usage: $0 [OPTION]... [FILE]...
8990
8991   -h, --help       print this help, then exit
8992   -V, --version    print version number and configuration settings, then exit
8993   -q, --quiet, --silent
8994                    do not print progress messages
8995   -d, --debug      don't remove temporary files
8996       --recheck    update $as_me by reconfiguring in the same conditions
8997       --file=FILE[:TEMPLATE]
8998                    instantiate the configuration file FILE
8999       --header=FILE[:TEMPLATE]
9000                    instantiate the configuration header FILE
9001
9002 Configuration files:
9003 $config_files
9004
9005 Configuration headers:
9006 $config_headers
9007
9008 Configuration commands:
9009 $config_commands
9010
9011 Report bugs to <bug-autoconf@gnu.org>."
9012
9013 _ACEOF
9014 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
9015 ac_cs_version="\\
9016 smc config.status 1.9
9017 configured by $0, generated by GNU Autoconf 2.63,
9018   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
9019
9020 Copyright (C) 2008 Free Software Foundation, Inc.
9021 This config.status script is free software; the Free Software Foundation
9022 gives unlimited permission to copy, distribute and modify it."
9023
9024 ac_pwd='$ac_pwd'
9025 srcdir='$srcdir'
9026 INSTALL='$INSTALL'
9027 MKDIR_P='$MKDIR_P'
9028 AWK='$AWK'
9029 test -n "\$AWK" || AWK=awk
9030 _ACEOF
9031
9032 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
9033 # The default lists apply if the user does not specify any file.
9034 ac_need_defaults=:
9035 while test $# != 0
9036 do
9037   case $1 in
9038   --*=*)
9039     ac_option=`expr "X$1" : 'X\([^=]*\)='`
9040     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
9041     ac_shift=:
9042     ;;
9043   *)
9044     ac_option=$1
9045     ac_optarg=$2
9046     ac_shift=shift
9047     ;;
9048   esac
9049
9050   case $ac_option in
9051   # Handling of the options.
9052   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
9053     ac_cs_recheck=: ;;
9054   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
9055     $as_echo "$ac_cs_version"; exit ;;
9056   --debug | --debu | --deb | --de | --d | -d )
9057     debug=: ;;
9058   --file | --fil | --fi | --f )
9059     $ac_shift
9060     case $ac_optarg in
9061     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
9062     esac
9063     CONFIG_FILES="$CONFIG_FILES '$ac_optarg'"
9064     ac_need_defaults=false;;
9065   --header | --heade | --head | --hea )
9066     $ac_shift
9067     case $ac_optarg in
9068     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
9069     esac
9070     CONFIG_HEADERS="$CONFIG_HEADERS '$ac_optarg'"
9071     ac_need_defaults=false;;
9072   --he | --h)
9073     # Conflict between --help and --header
9074     { $as_echo "$as_me: error: ambiguous option: $1
9075 Try \`$0 --help' for more information." >&2
9076    { (exit 1); exit 1; }; };;
9077   --help | --hel | -h )
9078     $as_echo "$ac_cs_usage"; exit ;;
9079   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
9080   | -silent | --silent | --silen | --sile | --sil | --si | --s)
9081     ac_cs_silent=: ;;
9082
9083   # This is an error.
9084   -*) { $as_echo "$as_me: error: unrecognized option: $1
9085 Try \`$0 --help' for more information." >&2
9086    { (exit 1); exit 1; }; } ;;
9087
9088   *) ac_config_targets="$ac_config_targets $1"
9089      ac_need_defaults=false ;;
9090
9091   esac
9092   shift
9093 done
9094
9095 ac_configure_extra_args=
9096
9097 if $ac_cs_silent; then
9098   exec 6>/dev/null
9099   ac_configure_extra_args="$ac_configure_extra_args --silent"
9100 fi
9101
9102 _ACEOF
9103 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
9104 if \$ac_cs_recheck; then
9105   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
9106   shift
9107   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
9108   CONFIG_SHELL='$SHELL'
9109   export CONFIG_SHELL
9110   exec "\$@"
9111 fi
9112
9113 _ACEOF
9114 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
9115 exec 5>>config.log
9116 {
9117   echo
9118   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
9119 ## Running $as_me. ##
9120 _ASBOX
9121   $as_echo "$ac_log"
9122 } >&5
9123
9124 _ACEOF
9125 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
9126 #
9127 # INIT-COMMANDS
9128 #
9129 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
9130 # Capture the value of obsolete ALL_LINGUAS because we need it to compute
9131     # POFILES, UPDATEPOFILES, DUMMYPOFILES, GMOFILES, CATALOGS. But hide it
9132     # from automake < 1.5.
9133     eval 'OBSOLETE_ALL_LINGUAS''="$ALL_LINGUAS"'
9134     # Capture the value of LINGUAS because we need it to compute CATALOGS.
9135     LINGUAS="${LINGUAS-%UNSET%}"
9136
9137
9138 _ACEOF
9139
9140 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
9141
9142 # Handling of arguments.
9143 for ac_config_target in $ac_config_targets
9144 do
9145   case $ac_config_target in
9146     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
9147     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
9148     "po-directories") CONFIG_COMMANDS="$CONFIG_COMMANDS po-directories" ;;
9149     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
9150     "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
9151     "data/Makefile") CONFIG_FILES="$CONFIG_FILES data/Makefile" ;;
9152
9153   *) { { $as_echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
9154 $as_echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
9155    { (exit 1); exit 1; }; };;
9156   esac
9157 done
9158
9159
9160 # If the user did not use the arguments to specify the items to instantiate,
9161 # then the envvar interface is used.  Set only those that are not.
9162 # We use the long form for the default assignment because of an extremely
9163 # bizarre bug on SunOS 4.1.3.
9164 if $ac_need_defaults; then
9165   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
9166   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
9167   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
9168 fi
9169
9170 # Have a temporary directory for convenience.  Make it in the build tree
9171 # simply because there is no reason against having it here, and in addition,
9172 # creating and moving files from /tmp can sometimes cause problems.
9173 # Hook for its removal unless debugging.
9174 # Note that there is a small window in which the directory will not be cleaned:
9175 # after its creation but before its name has been assigned to `$tmp'.
9176 $debug ||
9177 {
9178   tmp=
9179   trap 'exit_status=$?
9180   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
9181 ' 0
9182   trap '{ (exit 1); exit 1; }' 1 2 13 15
9183 }
9184 # Create a (secure) tmp directory for tmp files.
9185
9186 {
9187   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
9188   test -n "$tmp" && test -d "$tmp"
9189 }  ||
9190 {
9191   tmp=./conf$$-$RANDOM
9192   (umask 077 && mkdir "$tmp")
9193 } ||
9194 {
9195    $as_echo "$as_me: cannot create a temporary directory in ." >&2
9196    { (exit 1); exit 1; }
9197 }
9198
9199 # Set up the scripts for CONFIG_FILES section.
9200 # No need to generate them if there are no CONFIG_FILES.
9201 # This happens for instance with `./config.status config.h'.
9202 if test -n "$CONFIG_FILES"; then
9203
9204
9205 ac_cr='
'
9206 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
9207 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
9208   ac_cs_awk_cr='\\r'
9209 else
9210   ac_cs_awk_cr=$ac_cr
9211 fi
9212
9213 echo 'BEGIN {' >"$tmp/subs1.awk" &&
9214 _ACEOF
9215
9216
9217 {
9218   echo "cat >conf$$subs.awk <<_ACEOF" &&
9219   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
9220   echo "_ACEOF"
9221 } >conf$$subs.sh ||
9222   { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
9223 $as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
9224    { (exit 1); exit 1; }; }
9225 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
9226 ac_delim='%!_!# '
9227 for ac_last_try in false false false false false :; do
9228   . ./conf$$subs.sh ||
9229     { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
9230 $as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
9231    { (exit 1); exit 1; }; }
9232
9233   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
9234   if test $ac_delim_n = $ac_delim_num; then
9235     break
9236   elif $ac_last_try; then
9237     { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
9238 $as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
9239    { (exit 1); exit 1; }; }
9240   else
9241     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
9242   fi
9243 done
9244 rm -f conf$$subs.sh
9245
9246 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
9247 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
9248 _ACEOF
9249 sed -n '
9250 h
9251 s/^/S["/; s/!.*/"]=/
9252 p
9253 g
9254 s/^[^!]*!//
9255 :repl
9256 t repl
9257 s/'"$ac_delim"'$//
9258 t delim
9259 :nl
9260 h
9261 s/\(.\{148\}\).*/\1/
9262 t more1
9263 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
9264 p
9265 n
9266 b repl
9267 :more1
9268 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
9269 p
9270 g
9271 s/.\{148\}//
9272 t nl
9273 :delim
9274 h
9275 s/\(.\{148\}\).*/\1/
9276 t more2
9277 s/["\\]/\\&/g; s/^/"/; s/$/"/
9278 p
9279 b
9280 :more2
9281 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
9282 p
9283 g
9284 s/.\{148\}//
9285 t delim
9286 ' <conf$$subs.awk | sed '
9287 /^[^""]/{
9288   N
9289   s/\n//
9290 }
9291 ' >>$CONFIG_STATUS || ac_write_fail=1
9292 rm -f conf$$subs.awk
9293 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
9294 _ACAWK
9295 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
9296   for (key in S) S_is_set[key] = 1
9297   FS = "\a"
9298
9299 }
9300 {
9301   line = $ 0
9302   nfields = split(line, field, "@")
9303   substed = 0
9304   len = length(field[1])
9305   for (i = 2; i < nfields; i++) {
9306     key = field[i]
9307     keylen = length(key)
9308     if (S_is_set[key]) {
9309       value = S[key]
9310       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
9311       len += length(value) + length(field[++i])
9312       substed = 1
9313     } else
9314       len += 1 + keylen
9315   }
9316
9317   print line
9318 }
9319
9320 _ACAWK
9321 _ACEOF
9322 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
9323 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
9324   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
9325 else
9326   cat
9327 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
9328   || { { $as_echo "$as_me:$LINENO: error: could not setup config files machinery" >&5
9329 $as_echo "$as_me: error: could not setup config files machinery" >&2;}
9330    { (exit 1); exit 1; }; }
9331 _ACEOF
9332
9333 # VPATH may cause trouble with some makes, so we remove $(srcdir),
9334 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
9335 # trailing colons and then remove the whole line if VPATH becomes empty
9336 # (actually we leave an empty line to preserve line numbers).
9337 if test "x$srcdir" = x.; then
9338   ac_vpsub='/^[  ]*VPATH[        ]*=/{
9339 s/:*\$(srcdir):*/:/
9340 s/:*\${srcdir}:*/:/
9341 s/:*@srcdir@:*/:/
9342 s/^\([^=]*=[     ]*\):*/\1/
9343 s/:*$//
9344 s/^[^=]*=[       ]*$//
9345 }'
9346 fi
9347
9348 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
9349 fi # test -n "$CONFIG_FILES"
9350
9351 # Set up the scripts for CONFIG_HEADERS section.
9352 # No need to generate them if there are no CONFIG_HEADERS.
9353 # This happens for instance with `./config.status Makefile'.
9354 if test -n "$CONFIG_HEADERS"; then
9355 cat >"$tmp/defines.awk" <<\_ACAWK ||
9356 BEGIN {
9357 _ACEOF
9358
9359 # Transform confdefs.h into an awk script `defines.awk', embedded as
9360 # here-document in config.status, that substitutes the proper values into
9361 # config.h.in to produce config.h.
9362
9363 # Create a delimiter string that does not exist in confdefs.h, to ease
9364 # handling of long lines.
9365 ac_delim='%!_!# '
9366 for ac_last_try in false false :; do
9367   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
9368   if test -z "$ac_t"; then
9369     break
9370   elif $ac_last_try; then
9371     { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_HEADERS" >&5
9372 $as_echo "$as_me: error: could not make $CONFIG_HEADERS" >&2;}
9373    { (exit 1); exit 1; }; }
9374   else
9375     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
9376   fi
9377 done
9378
9379 # For the awk script, D is an array of macro values keyed by name,
9380 # likewise P contains macro parameters if any.  Preserve backslash
9381 # newline sequences.
9382
9383 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
9384 sed -n '
9385 s/.\{148\}/&'"$ac_delim"'/g
9386 t rset
9387 :rset
9388 s/^[     ]*#[    ]*define[       ][      ]*/ /
9389 t def
9390 d
9391 :def
9392 s/\\$//
9393 t bsnl
9394 s/["\\]/\\&/g
9395 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
9396 D["\1"]=" \3"/p
9397 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
9398 d
9399 :bsnl
9400 s/["\\]/\\&/g
9401 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
9402 D["\1"]=" \3\\\\\\n"\\/p
9403 t cont
9404 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
9405 t cont
9406 d
9407 :cont
9408 n
9409 s/.\{148\}/&'"$ac_delim"'/g
9410 t clear
9411 :clear
9412 s/\\$//
9413 t bsnlc
9414 s/["\\]/\\&/g; s/^/"/; s/$/"/p
9415 d
9416 :bsnlc
9417 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
9418 b cont
9419 ' <confdefs.h | sed '
9420 s/'"$ac_delim"'/"\\\
9421 "/g' >>$CONFIG_STATUS || ac_write_fail=1
9422
9423 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
9424   for (key in D) D_is_set[key] = 1
9425   FS = "\a"
9426 }
9427 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
9428   line = \$ 0
9429   split(line, arg, " ")
9430   if (arg[1] == "#") {
9431     defundef = arg[2]
9432     mac1 = arg[3]
9433   } else {
9434     defundef = substr(arg[1], 2)
9435     mac1 = arg[2]
9436   }
9437   split(mac1, mac2, "(") #)
9438   macro = mac2[1]
9439   prefix = substr(line, 1, index(line, defundef) - 1)
9440   if (D_is_set[macro]) {
9441     # Preserve the white space surrounding the "#".
9442     print prefix "define", macro P[macro] D[macro]
9443     next
9444   } else {
9445     # Replace #undef with comments.  This is necessary, for example,
9446     # in the case of _POSIX_SOURCE, which is predefined and required
9447     # on some systems where configure will not decide to define it.
9448     if (defundef == "undef") {
9449       print "/*", prefix defundef, macro, "*/"
9450       next
9451     }
9452   }
9453 }
9454 { print }
9455 _ACAWK
9456 _ACEOF
9457 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
9458   { { $as_echo "$as_me:$LINENO: error: could not setup config headers machinery" >&5
9459 $as_echo "$as_me: error: could not setup config headers machinery" >&2;}
9460    { (exit 1); exit 1; }; }
9461 fi # test -n "$CONFIG_HEADERS"
9462
9463
9464 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
9465 shift
9466 for ac_tag
9467 do
9468   case $ac_tag in
9469   :[FHLC]) ac_mode=$ac_tag; continue;;
9470   esac
9471   case $ac_mode$ac_tag in
9472   :[FHL]*:*);;
9473   :L* | :C*:*) { { $as_echo "$as_me:$LINENO: error: invalid tag $ac_tag" >&5
9474 $as_echo "$as_me: error: invalid tag $ac_tag" >&2;}
9475    { (exit 1); exit 1; }; };;
9476   :[FH]-) ac_tag=-:-;;
9477   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
9478   esac
9479   ac_save_IFS=$IFS
9480   IFS=:
9481   set x $ac_tag
9482   IFS=$ac_save_IFS
9483   shift
9484   ac_file=$1
9485   shift
9486
9487   case $ac_mode in
9488   :L) ac_source=$1;;
9489   :[FH])
9490     ac_file_inputs=
9491     for ac_f
9492     do
9493       case $ac_f in
9494       -) ac_f="$tmp/stdin";;
9495       *) # Look for the file first in the build tree, then in the source tree
9496          # (if the path is not absolute).  The absolute path cannot be DOS-style,
9497          # because $ac_f cannot contain `:'.
9498          test -f "$ac_f" ||
9499            case $ac_f in
9500            [\\/$]*) false;;
9501            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
9502            esac ||
9503            { { $as_echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
9504 $as_echo "$as_me: error: cannot find input file: $ac_f" >&2;}
9505    { (exit 1); exit 1; }; };;
9506       esac
9507       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
9508       ac_file_inputs="$ac_file_inputs '$ac_f'"
9509     done
9510
9511     # Let's still pretend it is `configure' which instantiates (i.e., don't
9512     # use $as_me), people would be surprised to read:
9513     #    /* config.h.  Generated by config.status.  */
9514     configure_input='Generated from '`
9515           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
9516         `' by configure.'
9517     if test x"$ac_file" != x-; then
9518       configure_input="$ac_file.  $configure_input"
9519       { $as_echo "$as_me:$LINENO: creating $ac_file" >&5
9520 $as_echo "$as_me: creating $ac_file" >&6;}
9521     fi
9522     # Neutralize special characters interpreted by sed in replacement strings.
9523     case $configure_input in #(
9524     *\&* | *\|* | *\\* )
9525        ac_sed_conf_input=`$as_echo "$configure_input" |
9526        sed 's/[\\\\&|]/\\\\&/g'`;; #(
9527     *) ac_sed_conf_input=$configure_input;;
9528     esac
9529
9530     case $ac_tag in
9531     *:-:* | *:-) cat >"$tmp/stdin" \
9532       || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
9533 $as_echo "$as_me: error: could not create $ac_file" >&2;}
9534    { (exit 1); exit 1; }; } ;;
9535     esac
9536     ;;
9537   esac
9538
9539   ac_dir=`$as_dirname -- "$ac_file" ||
9540 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
9541          X"$ac_file" : 'X\(//\)[^/]' \| \
9542          X"$ac_file" : 'X\(//\)$' \| \
9543          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
9544 $as_echo X"$ac_file" |
9545     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
9546             s//\1/
9547             q
9548           }
9549           /^X\(\/\/\)[^/].*/{
9550             s//\1/
9551             q
9552           }
9553           /^X\(\/\/\)$/{
9554             s//\1/
9555             q
9556           }
9557           /^X\(\/\).*/{
9558             s//\1/
9559             q
9560           }
9561           s/.*/./; q'`
9562   { as_dir="$ac_dir"
9563   case $as_dir in #(
9564   -*) as_dir=./$as_dir;;
9565   esac
9566   test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
9567     as_dirs=
9568     while :; do
9569       case $as_dir in #(
9570       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
9571       *) as_qdir=$as_dir;;
9572       esac
9573       as_dirs="'$as_qdir' $as_dirs"
9574       as_dir=`$as_dirname -- "$as_dir" ||
9575 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
9576          X"$as_dir" : 'X\(//\)[^/]' \| \
9577          X"$as_dir" : 'X\(//\)$' \| \
9578          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
9579 $as_echo X"$as_dir" |
9580     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
9581             s//\1/
9582             q
9583           }
9584           /^X\(\/\/\)[^/].*/{
9585             s//\1/
9586             q
9587           }
9588           /^X\(\/\/\)$/{
9589             s//\1/
9590             q
9591           }
9592           /^X\(\/\).*/{
9593             s//\1/
9594             q
9595           }
9596           s/.*/./; q'`
9597       test -d "$as_dir" && break
9598     done
9599     test -z "$as_dirs" || eval "mkdir $as_dirs"
9600   } || test -d "$as_dir" || { { $as_echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
9601 $as_echo "$as_me: error: cannot create directory $as_dir" >&2;}
9602    { (exit 1); exit 1; }; }; }
9603   ac_builddir=.
9604
9605 case "$ac_dir" in
9606 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
9607 *)
9608   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
9609   # A ".." for each directory in $ac_dir_suffix.
9610   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
9611   case $ac_top_builddir_sub in
9612   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
9613   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
9614   esac ;;
9615 esac
9616 ac_abs_top_builddir=$ac_pwd
9617 ac_abs_builddir=$ac_pwd$ac_dir_suffix
9618 # for backward compatibility:
9619 ac_top_builddir=$ac_top_build_prefix
9620
9621 case $srcdir in
9622   .)  # We are building in place.
9623     ac_srcdir=.
9624     ac_top_srcdir=$ac_top_builddir_sub
9625     ac_abs_top_srcdir=$ac_pwd ;;
9626   [\\/]* | ?:[\\/]* )  # Absolute name.
9627     ac_srcdir=$srcdir$ac_dir_suffix;
9628     ac_top_srcdir=$srcdir
9629     ac_abs_top_srcdir=$srcdir ;;
9630   *) # Relative name.
9631     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
9632     ac_top_srcdir=$ac_top_build_prefix$srcdir
9633     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
9634 esac
9635 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
9636
9637
9638   case $ac_mode in
9639   :F)
9640   #
9641   # CONFIG_FILE
9642   #
9643
9644   case $INSTALL in
9645   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
9646   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
9647   esac
9648   ac_MKDIR_P=$MKDIR_P
9649   case $MKDIR_P in
9650   [\\/$]* | ?:[\\/]* ) ;;
9651   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
9652   esac
9653 _ACEOF
9654
9655 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
9656 # If the template does not know about datarootdir, expand it.
9657 # FIXME: This hack should be removed a few years after 2.60.
9658 ac_datarootdir_hack=; ac_datarootdir_seen=
9659
9660 ac_sed_dataroot='
9661 /datarootdir/ {
9662   p
9663   q
9664 }
9665 /@datadir@/p
9666 /@docdir@/p
9667 /@infodir@/p
9668 /@localedir@/p
9669 /@mandir@/p
9670 '
9671 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
9672 *datarootdir*) ac_datarootdir_seen=yes;;
9673 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
9674   { $as_echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
9675 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
9676 _ACEOF
9677 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
9678   ac_datarootdir_hack='
9679   s&@datadir@&$datadir&g
9680   s&@docdir@&$docdir&g
9681   s&@infodir@&$infodir&g
9682   s&@localedir@&$localedir&g
9683   s&@mandir@&$mandir&g
9684     s&\\\${datarootdir}&$datarootdir&g' ;;
9685 esac
9686 _ACEOF
9687
9688 # Neutralize VPATH when `$srcdir' = `.'.
9689 # Shell code in configure.ac might set extrasub.
9690 # FIXME: do we really want to maintain this feature?
9691 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
9692 ac_sed_extra="$ac_vpsub
9693 $extrasub
9694 _ACEOF
9695 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
9696 :t
9697 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
9698 s|@configure_input@|$ac_sed_conf_input|;t t
9699 s&@top_builddir@&$ac_top_builddir_sub&;t t
9700 s&@top_build_prefix@&$ac_top_build_prefix&;t t
9701 s&@srcdir@&$ac_srcdir&;t t
9702 s&@abs_srcdir@&$ac_abs_srcdir&;t t
9703 s&@top_srcdir@&$ac_top_srcdir&;t t
9704 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
9705 s&@builddir@&$ac_builddir&;t t
9706 s&@abs_builddir@&$ac_abs_builddir&;t t
9707 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
9708 s&@INSTALL@&$ac_INSTALL&;t t
9709 s&@MKDIR_P@&$ac_MKDIR_P&;t t
9710 $ac_datarootdir_hack
9711 "
9712 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
9713   || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
9714 $as_echo "$as_me: error: could not create $ac_file" >&2;}
9715    { (exit 1); exit 1; }; }
9716
9717 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
9718   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
9719   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
9720   { $as_echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'
9721 which seems to be undefined.  Please make sure it is defined." >&5
9722 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
9723 which seems to be undefined.  Please make sure it is defined." >&2;}
9724
9725   rm -f "$tmp/stdin"
9726   case $ac_file in
9727   -) cat "$tmp/out" && rm -f "$tmp/out";;
9728   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
9729   esac \
9730   || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
9731 $as_echo "$as_me: error: could not create $ac_file" >&2;}
9732    { (exit 1); exit 1; }; }
9733  ;;
9734   :H)
9735   #
9736   # CONFIG_HEADER
9737   #
9738   if test x"$ac_file" != x-; then
9739     {
9740       $as_echo "/* $configure_input  */" \
9741       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
9742     } >"$tmp/config.h" \
9743       || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
9744 $as_echo "$as_me: error: could not create $ac_file" >&2;}
9745    { (exit 1); exit 1; }; }
9746     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
9747       { $as_echo "$as_me:$LINENO: $ac_file is unchanged" >&5
9748 $as_echo "$as_me: $ac_file is unchanged" >&6;}
9749     else
9750       rm -f "$ac_file"
9751       mv "$tmp/config.h" "$ac_file" \
9752         || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
9753 $as_echo "$as_me: error: could not create $ac_file" >&2;}
9754    { (exit 1); exit 1; }; }
9755     fi
9756   else
9757     $as_echo "/* $configure_input  */" \
9758       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
9759       || { { $as_echo "$as_me:$LINENO: error: could not create -" >&5
9760 $as_echo "$as_me: error: could not create -" >&2;}
9761    { (exit 1); exit 1; }; }
9762   fi
9763 # Compute "$ac_file"'s index in $config_headers.
9764 _am_arg="$ac_file"
9765 _am_stamp_count=1
9766 for _am_header in $config_headers :; do
9767   case $_am_header in
9768     $_am_arg | $_am_arg:* )
9769       break ;;
9770     * )
9771       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
9772   esac
9773 done
9774 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
9775 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
9776          X"$_am_arg" : 'X\(//\)[^/]' \| \
9777          X"$_am_arg" : 'X\(//\)$' \| \
9778          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
9779 $as_echo X"$_am_arg" |
9780     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
9781             s//\1/
9782             q
9783           }
9784           /^X\(\/\/\)[^/].*/{
9785             s//\1/
9786             q
9787           }
9788           /^X\(\/\/\)$/{
9789             s//\1/
9790             q
9791           }
9792           /^X\(\/\).*/{
9793             s//\1/
9794             q
9795           }
9796           s/.*/./; q'`/stamp-h$_am_stamp_count
9797  ;;
9798
9799   :C)  { $as_echo "$as_me:$LINENO: executing $ac_file commands" >&5
9800 $as_echo "$as_me: executing $ac_file commands" >&6;}
9801  ;;
9802   esac
9803
9804
9805   case $ac_file$ac_mode in
9806     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
9807   # Autoconf 2.62 quotes --file arguments for eval, but not when files
9808   # are listed without --file.  Let's play safe and only enable the eval
9809   # if we detect the quoting.
9810   case $CONFIG_FILES in
9811   *\'*) eval set x "$CONFIG_FILES" ;;
9812   *)   set x $CONFIG_FILES ;;
9813   esac
9814   shift
9815   for mf
9816   do
9817     # Strip MF so we end up with the name of the file.
9818     mf=`echo "$mf" | sed -e 's/:.*$//'`
9819     # Check whether this is an Automake generated Makefile or not.
9820     # We used to match only the files named `Makefile.in', but
9821     # some people rename them; so instead we look at the file content.
9822     # Grep'ing the first line is not enough: some people post-process
9823     # each Makefile.in and add a new line on top of each file to say so.
9824     # Grep'ing the whole file is not good either: AIX grep has a line
9825     # limit of 2048, but all sed's we know have understand at least 4000.
9826     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
9827       dirpart=`$as_dirname -- "$mf" ||
9828 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
9829          X"$mf" : 'X\(//\)[^/]' \| \
9830          X"$mf" : 'X\(//\)$' \| \
9831          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
9832 $as_echo X"$mf" |
9833     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
9834             s//\1/
9835             q
9836           }
9837           /^X\(\/\/\)[^/].*/{
9838             s//\1/
9839             q
9840           }
9841           /^X\(\/\/\)$/{
9842             s//\1/
9843             q
9844           }
9845           /^X\(\/\).*/{
9846             s//\1/
9847             q
9848           }
9849           s/.*/./; q'`
9850     else
9851       continue
9852     fi
9853     # Extract the definition of DEPDIR, am__include, and am__quote
9854     # from the Makefile without running `make'.
9855     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
9856     test -z "$DEPDIR" && continue
9857     am__include=`sed -n 's/^am__include = //p' < "$mf"`
9858     test -z "am__include" && continue
9859     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
9860     # When using ansi2knr, U may be empty or an underscore; expand it
9861     U=`sed -n 's/^U = //p' < "$mf"`
9862     # Find all dependency output files, they are included files with
9863     # $(DEPDIR) in their names.  We invoke sed twice because it is the
9864     # simplest approach to changing $(DEPDIR) to its actual value in the
9865     # expansion.
9866     for file in `sed -n "
9867       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
9868          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
9869       # Make sure the directory exists.
9870       test -f "$dirpart/$file" && continue
9871       fdir=`$as_dirname -- "$file" ||
9872 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
9873          X"$file" : 'X\(//\)[^/]' \| \
9874          X"$file" : 'X\(//\)$' \| \
9875          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
9876 $as_echo X"$file" |
9877     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
9878             s//\1/
9879             q
9880           }
9881           /^X\(\/\/\)[^/].*/{
9882             s//\1/
9883             q
9884           }
9885           /^X\(\/\/\)$/{
9886             s//\1/
9887             q
9888           }
9889           /^X\(\/\).*/{
9890             s//\1/
9891             q
9892           }
9893           s/.*/./; q'`
9894       { as_dir=$dirpart/$fdir
9895   case $as_dir in #(
9896   -*) as_dir=./$as_dir;;
9897   esac
9898   test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
9899     as_dirs=
9900     while :; do
9901       case $as_dir in #(
9902       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
9903       *) as_qdir=$as_dir;;
9904       esac
9905       as_dirs="'$as_qdir' $as_dirs"
9906       as_dir=`$as_dirname -- "$as_dir" ||
9907 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
9908          X"$as_dir" : 'X\(//\)[^/]' \| \
9909          X"$as_dir" : 'X\(//\)$' \| \
9910          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
9911 $as_echo X"$as_dir" |
9912     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
9913             s//\1/
9914             q
9915           }
9916           /^X\(\/\/\)[^/].*/{
9917             s//\1/
9918             q
9919           }
9920           /^X\(\/\/\)$/{
9921             s//\1/
9922             q
9923           }
9924           /^X\(\/\).*/{
9925             s//\1/
9926             q
9927           }
9928           s/.*/./; q'`
9929       test -d "$as_dir" && break
9930     done
9931     test -z "$as_dirs" || eval "mkdir $as_dirs"
9932   } || test -d "$as_dir" || { { $as_echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
9933 $as_echo "$as_me: error: cannot create directory $as_dir" >&2;}
9934    { (exit 1); exit 1; }; }; }
9935       # echo "creating $dirpart/$file"
9936       echo '# dummy' > "$dirpart/$file"
9937     done
9938   done
9939 }
9940  ;;
9941     "po-directories":C)
9942     for ac_file in $CONFIG_FILES; do
9943       # Support "outfile[:infile[:infile...]]"
9944       case "$ac_file" in
9945         *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
9946       esac
9947       # PO directories have a Makefile.in generated from Makefile.in.in.
9948       case "$ac_file" in */Makefile.in)
9949         # Adjust a relative srcdir.
9950         ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'`
9951         ac_dir_suffix="/`echo "$ac_dir"|sed 's%^\./%%'`"
9952         ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'`
9953         # In autoconf-2.13 it is called $ac_given_srcdir.
9954         # In autoconf-2.50 it is called $srcdir.
9955         test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir"
9956         case "$ac_given_srcdir" in
9957           .)  top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;;
9958           /*) top_srcdir="$ac_given_srcdir" ;;
9959           *)  top_srcdir="$ac_dots$ac_given_srcdir" ;;
9960         esac
9961         # Treat a directory as a PO directory if and only if it has a
9962         # POTFILES.in file. This allows packages to have multiple PO
9963         # directories under different names or in different locations.
9964         if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then
9965           rm -f "$ac_dir/POTFILES"
9966           test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES"
9967           cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[   ]*\$/d" -e "s,.*,     $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES"
9968           POMAKEFILEDEPS="POTFILES.in"
9969           # ALL_LINGUAS, POFILES, UPDATEPOFILES, DUMMYPOFILES, GMOFILES depend
9970           # on $ac_dir but don't depend on user-specified configuration
9971           # parameters.
9972           if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then
9973             # The LINGUAS file contains the set of available languages.
9974             if test -n "$OBSOLETE_ALL_LINGUAS"; then
9975               test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.in is obsolete" || echo "setting ALL_LINGUAS in configure.in is obsolete"
9976             fi
9977             ALL_LINGUAS_=`sed -e "/^#/d" -e "s/#.*//" "$ac_given_srcdir/$ac_dir/LINGUAS"`
9978             # Hide the ALL_LINGUAS assigment from automake < 1.5.
9979             eval 'ALL_LINGUAS''=$ALL_LINGUAS_'
9980             POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS"
9981           else
9982             # The set of available languages was given in configure.in.
9983             # Hide the ALL_LINGUAS assigment from automake < 1.5.
9984             eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS'
9985           fi
9986           # Compute POFILES
9987           # as      $(foreach lang, $(ALL_LINGUAS), $(srcdir)/$(lang).po)
9988           # Compute UPDATEPOFILES
9989           # as      $(foreach lang, $(ALL_LINGUAS), $(lang).po-update)
9990           # Compute DUMMYPOFILES
9991           # as      $(foreach lang, $(ALL_LINGUAS), $(lang).nop)
9992           # Compute GMOFILES
9993           # as      $(foreach lang, $(ALL_LINGUAS), $(srcdir)/$(lang).gmo)
9994           case "$ac_given_srcdir" in
9995             .) srcdirpre= ;;
9996             *) srcdirpre='$(srcdir)/' ;;
9997           esac
9998           POFILES=
9999           UPDATEPOFILES=
10000           DUMMYPOFILES=
10001           GMOFILES=
10002           for lang in $ALL_LINGUAS; do
10003             POFILES="$POFILES $srcdirpre$lang.po"
10004             UPDATEPOFILES="$UPDATEPOFILES $lang.po-update"
10005             DUMMYPOFILES="$DUMMYPOFILES $lang.nop"
10006             GMOFILES="$GMOFILES $srcdirpre$lang.gmo"
10007           done
10008           # CATALOGS depends on both $ac_dir and the user's LINGUAS
10009           # environment variable.
10010           INST_LINGUAS=
10011           if test -n "$ALL_LINGUAS"; then
10012             for presentlang in $ALL_LINGUAS; do
10013               useit=no
10014               if test "%UNSET%" != "$LINGUAS"; then
10015                 desiredlanguages="$LINGUAS"
10016               else
10017                 desiredlanguages="$ALL_LINGUAS"
10018               fi
10019               for desiredlang in $desiredlanguages; do
10020                 # Use the presentlang catalog if desiredlang is
10021                 #   a. equal to presentlang, or
10022                 #   b. a variant of presentlang (because in this case,
10023                 #      presentlang can be used as a fallback for messages
10024                 #      which are not translated in the desiredlang catalog).
10025                 case "$desiredlang" in
10026                   "$presentlang"*) useit=yes;;
10027                 esac
10028               done
10029               if test $useit = yes; then
10030                 INST_LINGUAS="$INST_LINGUAS $presentlang"
10031               fi
10032             done
10033           fi
10034           CATALOGS=
10035           if test -n "$INST_LINGUAS"; then
10036             for lang in $INST_LINGUAS; do
10037               CATALOGS="$CATALOGS $lang.gmo"
10038             done
10039           fi
10040           test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile"
10041           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"
10042           for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do
10043             if test -f "$f"; then
10044               case "$f" in
10045                 *.orig | *.bak | *~) ;;
10046                 *) cat "$f" >> "$ac_dir/Makefile" ;;
10047               esac
10048             fi
10049           done
10050         fi
10051         ;;
10052       esac
10053     done ;;
10054
10055   esac
10056 done # for ac_tag
10057
10058
10059 { (exit 0); exit 0; }
10060 _ACEOF
10061 chmod +x $CONFIG_STATUS
10062 ac_clean_files=$ac_clean_files_save
10063
10064 test $ac_write_fail = 0 ||
10065   { { $as_echo "$as_me:$LINENO: error: write failure creating $CONFIG_STATUS" >&5
10066 $as_echo "$as_me: error: write failure creating $CONFIG_STATUS" >&2;}
10067    { (exit 1); exit 1; }; }
10068
10069
10070 # configure is writing to config.log, and then calls config.status.
10071 # config.status does its own redirection, appending to config.log.
10072 # Unfortunately, on DOS this fails, as config.log is still kept open
10073 # by configure, so config.status won't be able to write to it; its
10074 # output is simply discarded.  So we exec the FD to /dev/null,
10075 # effectively closing config.log, so it can be properly (re)opened and
10076 # appended to by config.status.  When coming back to configure, we
10077 # need to make the FD available again.
10078 if test "$no_create" != yes; then
10079   ac_cs_success=:
10080   ac_config_status_args=
10081   test "$silent" = yes &&
10082     ac_config_status_args="$ac_config_status_args --quiet"
10083   exec 5>/dev/null
10084   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
10085   exec 5>>config.log
10086   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
10087   # would make configure fail if this is the last instruction.
10088   $ac_cs_success || { (exit 1); exit 1; }
10089 fi
10090 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
10091   { $as_echo "$as_me:$LINENO: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
10092 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
10093 fi
10094