configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.59c for GNU Autoconf 2.59c.
   4 #
   5 # Report bugs to <bug-autoconf@gnu.org>.
   6 #
   7 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
   8 # 2002, 2003, 2004, 2005 Free Software Foundation, Inc.
   9 # This configure script is free software; the Free Software Foundation
  10 # gives unlimited permission to copy, distribute and modify it.
  11 ## --------------------- ##
  12 ## M4sh Initialization.  ##
  13 ## --------------------- ##
  14
  15 # Be Bourne compatible
  16 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
  17   emulate sh
  18   NULLCMD=:
  19   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
  20   # is contrary to our usage.  Disable this feature.
  21   alias -g '${1+"$@"}'='"$@"'
  22   setopt NO_GLOB_SUBST
  23 elif test -n "${BASH_VERSION+set}${KSH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
  24   set -o posix
  25 fi
  26 BIN_SH=xpg4; export BIN_SH # for Tru64
  27 DUALCASE=1; export DUALCASE # for MKS sh
  28
  29
  30 # PATH needs CR
  31 # Avoid depending upon Character Ranges.
  32 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
  33 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
  34 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
  35 as_cr_digits='0123456789'
  36 as_cr_alnum=$as_cr_Letters$as_cr_digits
  37
  38 # The user is always right.
  39 if test "${PATH_SEPARATOR+set}" != set; then
  40   echo "#! /bin/sh" >conf$$.sh
  41   echo  "exit 0"   >>conf$$.sh
  42   chmod +x conf$$.sh
  43   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
  44     PATH_SEPARATOR=';'
  45   else
  46     PATH_SEPARATOR=:
  47   fi
  48   rm -f conf$$.sh
  49 fi
  50
  51 # Support unset when possible.
  52 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
  53   as_unset=unset
  54 else
  55   as_unset=false
  56 fi
  57
  58
  59 # Find who we are.  Look in the path if we contain no path at all
  60 # relative or not.
  61 case $0 in
  62   *[\\/]* ) as_myself=$0 ;;
  63   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  64 for as_dir in $PATH
  65 do
  66   IFS=$as_save_IFS
  67   test -z "$as_dir" && as_dir=.
  68   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  69 done
  70
  71      ;;
  72 esac
  73 # We did not find ourselves, most probably we were run as `sh COMMAND'
  74 # in which case we are not to be found in the path.
  75 if test "x$as_myself" = x; then
  76   as_myself=$0
  77 fi
  78 if test ! -f "$as_myself"; then
  79   { echo "$as_me: error: cannot find myself; rerun with an absolute file name" >&2
  80    { (exit 1); exit 1; }; }
  81 fi
  82
  83 # Work around bugs in pre-3.0 UWIN ksh.
  84 for as_var in ENV MAIL MAILPATH
  85 do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
  86 done
  87 PS1='$ '
  88 PS2='> '
  89 PS4='+ '
  90
  91 # NLS nuisances.
  92 for as_var in \
  93   LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
  94   LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
  95   LC_TELEPHONE LC_TIME
  96 do
  97   if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
  98     eval $as_var=C; export $as_var
  99   else
 100     ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
 101   fi
 102 done
 103
 104 # Required to use basename.
 105 if expr a : '\(a\)' >/dev/null 2>&1; then
 106   as_expr=expr
 107 else
 108   as_expr=false
 109 fi
 110
 111 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
 112   as_basename=basename
 113 else
 114   as_basename=false
 115 fi
 116
 117
 118 # Name of the executable.
 119 as_me=`$as_basename "$0" ||
 120 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 121          X"$0" : 'X\(//\)$' \| \
 122          X"$0" : 'X\(/\)$' \| \
 123          .     : '\(.\)' 2>/dev/null ||
 124 echo X/"$0" |
 125     sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
 126           /^X\/\(\/\/\)$/{ s//\1/; q; }
 127           /^X\/\(\/\).*/{ s//\1/; q; }
 128           s/.*/./; q'`
 129
 130
 131
 132 if test "x$CONFIG_SHELL" = x; then
 133   if (eval ":") 2>/dev/null; then
 134   as_have_required=yes
 135 else
 136   as_have_required=no
 137 fi
 138
 139   if test $as_have_required = yes &&     (eval ":
 140 (as_func_return () {
 141   (exit \$1)
 142 }
 143 as_func_success () {
 144   as_func_return 0
 145 }
 146 as_func_failure () {
 147   as_func_return 1
 148 }
 149 as_func_ret_success () {
 150   return 0
 151 }
 152 as_func_ret_failure () {
 153   return 1
 154 }
 155
 156 exitcode=0
 157 if as_func_success; then
 158   :
 159 else
 160   exitcode=1
 161   echo as_func_failure succeeded.
 162 fi
 163
 164 if as_func_failure; then
 165   exitcode=1
 166   echo as_func_success failed.
 167 fi
 168
 169 if as_func_ret_success; then
 170   :
 171 else
 172   exitcode=1
 173   echo as_func_ret_success failed.
 174 fi
 175
 176 if as_func_ret_failure; then
 177   exitcode=1
 178   echo as_func_ret_failure succeeded.
 179 fi
 180
 181 if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
 182   :
 183 else
 184   exitcode=1
 185   echo positional parameters were not saved.
 186 fi
 187
 188 test \$exitcode = 0) || { (exit 1); exit 1; }
 189
 190 (
 191   as_lineno_1=\$LINENO
 192   as_lineno_2=\$LINENO
 193   test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" &&
 194   test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") || { (exit 1); exit 1; }
 195 ") 2> /dev/null; then
 196   :
 197 else
 198   as_candidate_shells=
 199     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 200 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 201 do
 202   IFS=$as_save_IFS
 203   test -z "$as_dir" && as_dir=.
 204   case $as_dir in
 205          /*)
 206            for as_base in sh bash ksh sh5; do
 207              as_candidate_shells="$as_candidate_shells $as_dir/$as_base"
 208            done
 209        esac
 210 done
 211
 212
 213       for as_shell in $as_candidate_shells $SHELL; do
 214          if { ($as_shell) 2> /dev/null <<\_ASEOF
 215 # Be Bourne compatible
 216 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
 217   emulate sh
 218   NULLCMD=:
 219   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
 220   # is contrary to our usage.  Disable this feature.
 221   alias -g '${1+"$@"}'='"$@"'
 222   setopt NO_GLOB_SUBST
 223 elif test -n "${BASH_VERSION+set}${KSH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
 224   set -o posix
 225 fi
 226 BIN_SH=xpg4; export BIN_SH # for Tru64
 227 DUALCASE=1; export DUALCASE # for MKS sh
 228
 229 :
 230 _ASEOF
 231 }; then
 232   CONFIG_SHELL=$as_shell
 233                as_have_required=yes
 234                if { $as_shell 2> /dev/null <<\_ASEOF
 235 # Be Bourne compatible
 236 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
 237   emulate sh
 238   NULLCMD=:
 239   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
 240   # is contrary to our usage.  Disable this feature.
 241   alias -g '${1+"$@"}'='"$@"'
 242   setopt NO_GLOB_SUBST
 243 elif test -n "${BASH_VERSION+set}${KSH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
 244   set -o posix
 245 fi
 246 BIN_SH=xpg4; export BIN_SH # for Tru64
 247 DUALCASE=1; export DUALCASE # for MKS sh
 248
 249 :
 250 (as_func_return () {
 251   (exit $1)
 252 }
 253 as_func_success () {
 254   as_func_return 0
 255 }
 256 as_func_failure () {
 257   as_func_return 1
 258 }
 259 as_func_ret_success () {
 260   return 0
 261 }
 262 as_func_ret_failure () {
 263   return 1
 264 }
 265
 266 exitcode=0
 267 if as_func_success; then
 268   :
 269 else
 270   exitcode=1
 271   echo as_func_failure succeeded.
 272 fi
 273
 274 if as_func_failure; then
 275   exitcode=1
 276   echo as_func_success failed.
 277 fi
 278
 279 if as_func_ret_success; then
 280   :
 281 else
 282   exitcode=1
 283   echo as_func_ret_success failed.
 284 fi
 285
 286 if as_func_ret_failure; then
 287   exitcode=1
 288   echo as_func_ret_failure succeeded.
 289 fi
 290
 291 if ( set x; as_func_ret_success y && test x = "$1" ); then
 292   :
 293 else
 294   exitcode=1
 295   echo positional parameters were not saved.
 296 fi
 297
 298 test $exitcode = 0) || { (exit 1); exit 1; }
 299
 300 (
 301   as_lineno_1=$LINENO
 302   as_lineno_2=$LINENO
 303   test "x$as_lineno_1" != "x$as_lineno_2" &&
 304   test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2") || { (exit 1); exit 1; }
 305
 306 _ASEOF
 307 }; then
 308   break
 309 fi
 310
 311 fi
 312
 313       done
 314
 315       if test "x$CONFIG_SHELL" != x; then
 316   for as_var in BASH_ENV ENV
 317         do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
 318         done
 319         export CONFIG_SHELL
 320         exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
 321 fi
 322
 323
 324     if test $as_have_required = no; then
 325   echo This script requires a shell more modern than all the
 326       echo shells that I found on your system.  Please install a
 327       echo modern shell, or manually run the script under such a
 328       echo shell if you do have one.
 329       { (exit 1); exit 1; }
 330 fi
 331
 332
 333 fi
 334
 335 fi
 336
 337
 338
 339 (eval "as_func_return () {
 340   (exit \$1)
 341 }
 342 as_func_success () {
 343   as_func_return 0
 344 }
 345 as_func_failure () {
 346   as_func_return 1
 347 }
 348 as_func_ret_success () {
 349   return 0
 350 }
 351 as_func_ret_failure () {
 352   return 1
 353 }
 354
 355 exitcode=0
 356 if as_func_success; then
 357   :
 358 else
 359   exitcode=1
 360   echo as_func_failure succeeded.
 361 fi
 362
 363 if as_func_failure; then
 364   exitcode=1
 365   echo as_func_success failed.
 366 fi
 367
 368 if as_func_ret_success; then
 369   :
 370 else
 371   exitcode=1
 372   echo as_func_ret_success failed.
 373 fi
 374
 375 if as_func_ret_failure; then
 376   exitcode=1
 377   echo as_func_ret_failure succeeded.
 378 fi
 379
 380 if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
 381   :
 382 else
 383   exitcode=1
 384   echo positional parameters were not saved.
 385 fi
 386
 387 test \$exitcode = 0") || {
 388   echo No shell found that supports shell functions.
 389   echo Please tell autoconf@gnu.org about your system,
 390   echo including any error possibly output before this
 391   echo message
 392 }
 393
 394
 395
 396   as_lineno_1=$LINENO
 397   as_lineno_2=$LINENO
 398   test "x$as_lineno_1" != "x$as_lineno_2" &&
 399   test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
 400
 401   # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
 402   # uniformly replaced by the line number.  The first 'sed' inserts a
 403   # line-number line after each line using $LINENO; the second 'sed'
 404   # does the real work.  The second script uses 'N' to pair each
 405   # line-number line with the line containing $LINENO, and appends
 406   # trailing '-' during substitution so that $LINENO is not a special
 407   # case at line end.
 408   # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
 409   # scripts with optimization help from Paolo Bonzini.  Blame Lee
 410   # E. McMahon (1931-1989) for sed's syntax.  :-)
 411   sed -n '
 412     p
 413     /[$]LINENO/=
 414   ' <$as_myself |
 415     sed '
 416       s,[$]LINENO.*,&-,
 417       t lineno
 418       b
 419       : lineno
 420       N
 421       : loop
 422       s,[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\),\2\1\2,
 423       t loop
 424       s,-\n.*,,
 425     ' >$as_me.lineno &&
 426   chmod +x $as_me.lineno ||
 427     { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
 428    { (exit 1); exit 1; }; }
 429
 430   # Don't try to exec as it changes $[0], causing all sort of problems
 431   # (the dirname of $[0] is not the place where we might find the
 432   # original and so on.  Autoconf is especially sensible to this).
 433   . ./$as_me.lineno
 434   # Exit status is that of the last command.
 435   exit
 436 }
 437
 438
 439 ECHO_C= ECHO_N= ECHO_T=
 440 case `echo -n x` in
 441 -n*)
 442   case `echo 'x\c'` in
 443   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 444   *)   ECHO_C='\c';;
 445   esac;;
 446 *)
 447   ECHO_N='-n';;
 448 esac
 449
 450 if expr a : '\(a\)' >/dev/null 2>&1; then
 451   as_expr=expr
 452 else
 453   as_expr=false
 454 fi
 455
 456 rm -f conf$$ conf$$.exe conf$$.file
 457 echo >conf$$.file
 458 if ln -s conf$$.file conf$$ 2>/dev/null; then
 459   # We could just check for DJGPP; but this test a) works b) is more generic
 460   # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
 461   if test -f conf$$.exe; then
 462     # Don't use ln at all; we don't have any links
 463     as_ln_s='cp -p'
 464   else
 465     as_ln_s='ln -s'
 466   fi
 467 elif ln conf$$.file conf$$ 2>/dev/null; then
 468   as_ln_s=ln
 469 else
 470   as_ln_s='cp -p'
 471 fi
 472 rm -f conf$$ conf$$.exe conf$$.file
 473
 474 if mkdir -p . 2>/dev/null; then
 475   as_mkdir_p=:
 476 else
 477   test -d ./-p && rmdir ./-p
 478   as_mkdir_p=false
 479 fi
 480
 481 # Find out whether ``test -x'' works.  Don't use a zero-byte file, as
 482 # systems may use methods other than mode bits to determine executability.
 483 cat >conf$$.file <<_ASEOF
 484 #! /bin/sh
 485 exit 0
 486 _ASEOF
 487 chmod +x conf$$.file
 488 if test -x conf$$.file >/dev/null 2>&1; then
 489   as_executable_p="test -x"
 490 else
 491   as_executable_p=:
 492 fi
 493 rm -f conf$$.file
 494
 495 # Sed expression to map a string onto a valid CPP name.
 496 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 497
 498 # Sed expression to map a string onto a valid variable name.
 499 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 500
 501
 502 # IFS
 503 # We need space, tab and new line, in precisely that order.
 504 as_nl='
 505 '
 506 IFS="   $as_nl"
 507
 508 # CDPATH.
 509 $as_unset CDPATH
 510
 511
 512 exec 7<&0 </dev/null 6>&1
 513
 514 # Name of the host.
 515 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 516 # so uname gets run too.
 517 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 518
 519 #
 520 # Initializations.
 521 #
 522 ac_default_prefix=/usr/local
 523 ac_config_libobj_dir=.
 524 cross_compiling=no
 525 subdirs=
 526 MFLAGS=
 527 MAKEFLAGS=
 528 SHELL=${CONFIG_SHELL-/bin/sh}
 529
 530 # Maximum number of lines to put in a shell here document.
 531 # This variable seems obsolete.  It should probably be removed, and
 532 # only ac_max_sed_lines should be used.
 533 : ${ac_max_here_lines=38}
 534
 535 # Identity of this package.
 536 PACKAGE_NAME='GNU Autoconf'
 537 PACKAGE_TARNAME='autoconf'
 538 PACKAGE_VERSION='2.59c'
 539 PACKAGE_STRING='GNU Autoconf 2.59c'
 540 PACKAGE_BUGREPORT='bug-autoconf@gnu.org'
 541
 542 ac_unique_file="ChangeLog"
 543 ac_subst_vars='SHELL
 544 PATH_SEPARATOR
 545 PACKAGE_NAME
 546 PACKAGE_TARNAME
 547 PACKAGE_VERSION
 548 PACKAGE_STRING
 549 PACKAGE_BUGREPORT
 550 exec_prefix
 551 prefix
 552 program_transform_name
 553 bindir
 554 sbindir
 555 libexecdir
 556 datarootdir
 557 datadir
 558 sysconfdir
 559 sharedstatedir
 560 localstatedir
 561 includedir
 562 oldincludedir
 563 docdir
 564 infodir
 565 htmldir
 566 dvidir
 567 pdfdir
 568 psdir
 569 libdir
 570 localedir
 571 mandir
 572 build_alias
 573 host_alias
 574 target_alias
 575 DEFS
 576 ECHO_C
 577 ECHO_N
 578 ECHO_T
 579 LIBS
 580 INSTALL_PROGRAM
 581 INSTALL_SCRIPT
 582 INSTALL_DATA
 583 CYGPATH_W
 584 PACKAGE
 585 VERSION
 586 ACLOCAL
 587 AUTOCONF
 588 AUTOMAKE
 589 AUTOHEADER
 590 MAKEINFO
 591 install_sh
 592 STRIP
 593 ac_ct_STRIP
 594 INSTALL_STRIP_PROGRAM
 595 mkdir_p
 596 AWK
 597 SET_MAKE
 598 am__leading_dot
 599 AMTAR
 600 am__tar
 601 am__untar
 602 ac_cv_sh_n_works
 603 EXPR
 604 M4
 605 HELP2MAN
 606 PERL
 607 TEST_EMACS
 608 EMACS
 609 EMACSLOADPATH
 610 lispdir
 611 GREP
 612 LIBOBJS
 613 LTLIBOBJS'
 614 ac_subst_files=''
 615
 616 # Initialize some variables set by options.
 617 ac_init_help=
 618 ac_init_version=false
 619 # The variables have the same names as the options, with
 620 # dashes changed to underlines.
 621 cache_file=/dev/null
 622 exec_prefix=NONE
 623 no_create=
 624 no_recursion=
 625 prefix=NONE
 626 program_prefix=NONE
 627 program_suffix=NONE
 628 program_transform_name=s,x,x,
 629 silent=
 630 site=
 631 srcdir=
 632 verbose=
 633 x_includes=NONE
 634 x_libraries=NONE
 635
 636 # Installation directory options.
 637 # These are left unexpanded so users can "make install exec_prefix=/foo"
 638 # and all the variables that are supposed to be based on exec_prefix
 639 # by default will actually change.
 640 # Use braces instead of parens because sh, perl, etc. also accept them.
 641 # (The list follows the same order as the GNU Coding Standards.)
 642 bindir='${exec_prefix}/bin'
 643 sbindir='${exec_prefix}/sbin'
 644 libexecdir='${exec_prefix}/libexec'
 645 datarootdir='${prefix}/share'
 646 datadir='${datarootdir}'
 647 sysconfdir='${prefix}/etc'
 648 sharedstatedir='${prefix}/com'
 649 localstatedir='${prefix}/var'
 650 includedir='${prefix}/include'
 651 oldincludedir='/usr/include'
 652 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 653 infodir='${datarootdir}/info'
 654 htmldir='${docdir}'
 655 dvidir='${docdir}'
 656 pdfdir='${docdir}'
 657 psdir='${docdir}'
 658 libdir='${exec_prefix}/lib'
 659 localedir='${datarootdir}/locale'
 660 mandir='${datarootdir}/man'
 661
 662 ac_prev=
 663 ac_dashdash=
 664 for ac_option
 665 do
 666   # If the previous option needs an argument, assign it.
 667   if test -n "$ac_prev"; then
 668     eval "$ac_prev=\$ac_option"
 669     ac_prev=
 670     continue
 671   fi
 672
 673   ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
 674
 675   # Accept the important Cygnus configure options, so we can diagnose typos.
 676
 677   case $ac_dashdash$ac_option in
 678   --)
 679     ac_dashdash=yes ;;
 680
 681   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 682     ac_prev=bindir ;;
 683   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 684     bindir=$ac_optarg ;;
 685
 686   -build | --build | --buil | --bui | --bu)
 687     ac_prev=build_alias ;;
 688   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 689     build_alias=$ac_optarg ;;
 690
 691   -cache-file | --cache-file | --cache-fil | --cache-fi \
 692   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 693     ac_prev=cache_file ;;
 694   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 695   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 696     cache_file=$ac_optarg ;;
 697
 698   --config-cache | -C)
 699     cache_file=config.cache ;;
 700
 701   -datadir | --datadir | --datadi | --datad)
 702     ac_prev=datadir ;;
 703   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 704     datadir=$ac_optarg ;;
 705
 706   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 707   | --dataroo | --dataro | --datar)
 708     ac_prev=datarootdir ;;
 709   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 710   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 711     datarootdir=$ac_optarg ;;
 712
 713   -disable-* | --disable-*)
 714     ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 715     # Reject names that are not valid shell variable names.
 716     expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 717       { echo "$as_me: error: invalid feature name: $ac_feature" >&2
 718    { (exit 1); exit 1; }; }
 719     ac_feature=`echo $ac_feature | sed 's/-/_/g'`
 720     eval "enable_$ac_feature=no" ;;
 721
 722   -docdir | --docdir | --docdi | --doc | --do)
 723     ac_prev=docdir ;;
 724   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 725     docdir=$ac_optarg ;;
 726
 727   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 728     ac_prev=dvidir ;;
 729   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 730     dvidir=$ac_optarg ;;
 731
 732   -enable-* | --enable-*)
 733     ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 734     # Reject names that are not valid shell variable names.
 735     expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 736       { echo "$as_me: error: invalid feature name: $ac_feature" >&2
 737    { (exit 1); exit 1; }; }
 738     ac_feature=`echo $ac_feature | sed 's/-/_/g'`
 739     case $ac_option in
 740       *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
 741       *) ac_optarg=yes ;;
 742     esac
 743     eval "enable_$ac_feature='$ac_optarg'" ;;
 744
 745   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 746   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 747   | --exec | --exe | --ex)
 748     ac_prev=exec_prefix ;;
 749   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 750   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 751   | --exec=* | --exe=* | --ex=*)
 752     exec_prefix=$ac_optarg ;;
 753
 754   -gas | --gas | --ga | --g)
 755     # Obsolete; use --with-gas.
 756     with_gas=yes ;;
 757
 758   -help | --help | --hel | --he | -h)
 759     ac_init_help=long ;;
 760   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 761     ac_init_help=recursive ;;
 762   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 763     ac_init_help=short ;;
 764
 765   -host | --host | --hos | --ho)
 766     ac_prev=host_alias ;;
 767   -host=* | --host=* | --hos=* | --ho=*)
 768     host_alias=$ac_optarg ;;
 769
 770   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 771     ac_prev=htmldir ;;
 772   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 773   | --ht=*)
 774     htmldir=$ac_optarg ;;
 775
 776   -includedir | --includedir | --includedi | --included | --include \
 777   | --includ | --inclu | --incl | --inc)
 778     ac_prev=includedir ;;
 779   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 780   | --includ=* | --inclu=* | --incl=* | --inc=*)
 781     includedir=$ac_optarg ;;
 782
 783   -infodir | --infodir | --infodi | --infod | --info | --inf)
 784     ac_prev=infodir ;;
 785   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 786     infodir=$ac_optarg ;;
 787
 788   -libdir | --libdir | --libdi | --libd)
 789     ac_prev=libdir ;;
 790   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 791     libdir=$ac_optarg ;;
 792
 793   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 794   | --libexe | --libex | --libe)
 795     ac_prev=libexecdir ;;
 796   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 797   | --libexe=* | --libex=* | --libe=*)
 798     libexecdir=$ac_optarg ;;
 799
 800   -localedir | --localedir | --localedi | --localed | --locale)
 801     ac_prev=localedir ;;
 802   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 803     localedir=$ac_optarg ;;
 804
 805   -localstatedir | --localstatedir | --localstatedi | --localstated \
 806   | --localstate | --localstat | --localsta | --localst | --locals)
 807     ac_prev=localstatedir ;;
 808   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 809   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 810     localstatedir=$ac_optarg ;;
 811
 812   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 813     ac_prev=mandir ;;
 814   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 815     mandir=$ac_optarg ;;
 816
 817   -nfp | --nfp | --nf)
 818     # Obsolete; use --without-fp.
 819     with_fp=no ;;
 820
 821   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 822   | --no-cr | --no-c | -n)
 823     no_create=yes ;;
 824
 825   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 826   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 827     no_recursion=yes ;;
 828
 829   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 830   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 831   | --oldin | --oldi | --old | --ol | --o)
 832     ac_prev=oldincludedir ;;
 833   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 834   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 835   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
 836     oldincludedir=$ac_optarg ;;
 837
 838   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
 839     ac_prev=prefix ;;
 840   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
 841     prefix=$ac_optarg ;;
 842
 843   -program-prefix | --program-prefix | --program-prefi | --program-pref \
 844   | --program-pre | --program-pr | --program-p)
 845     ac_prev=program_prefix ;;
 846   -program-prefix=* | --program-prefix=* | --program-prefi=* \
 847   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
 848     program_prefix=$ac_optarg ;;
 849
 850   -program-suffix | --program-suffix | --program-suffi | --program-suff \
 851   | --program-suf | --program-su | --program-s)
 852     ac_prev=program_suffix ;;
 853   -program-suffix=* | --program-suffix=* | --program-suffi=* \
 854   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
 855     program_suffix=$ac_optarg ;;
 856
 857   -program-transform-name | --program-transform-name \
 858   | --program-transform-nam | --program-transform-na \
 859   | --program-transform-n | --program-transform- \
 860   | --program-transform | --program-transfor \
 861   | --program-transfo | --program-transf \
 862   | --program-trans | --program-tran \
 863   | --progr-tra | --program-tr | --program-t)
 864     ac_prev=program_transform_name ;;
 865   -program-transform-name=* | --program-transform-name=* \
 866   | --program-transform-nam=* | --program-transform-na=* \
 867   | --program-transform-n=* | --program-transform-=* \
 868   | --program-transform=* | --program-transfor=* \
 869   | --program-transfo=* | --program-transf=* \
 870   | --program-trans=* | --program-tran=* \
 871   | --progr-tra=* | --program-tr=* | --program-t=*)
 872     program_transform_name=$ac_optarg ;;
 873
 874   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
 875     ac_prev=pdfdir ;;
 876   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
 877     pdfdir=$ac_optarg ;;
 878
 879   -psdir | --psdir | --psdi | --psd | --ps)
 880     ac_prev=psdir ;;
 881   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
 882     psdir=$ac_optarg ;;
 883
 884   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
 885   | -silent | --silent | --silen | --sile | --sil)
 886     silent=yes ;;
 887
 888   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
 889     ac_prev=sbindir ;;
 890   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
 891   | --sbi=* | --sb=*)
 892     sbindir=$ac_optarg ;;
 893
 894   -sharedstatedir | --sharedstatedir | --sharedstatedi \
 895   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
 896   | --sharedst | --shareds | --shared | --share | --shar \
 897   | --sha | --sh)
 898     ac_prev=sharedstatedir ;;
 899   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
 900   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
 901   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
 902   | --sha=* | --sh=*)
 903     sharedstatedir=$ac_optarg ;;
 904
 905   -site | --site | --sit)
 906     ac_prev=site ;;
 907   -site=* | --site=* | --sit=*)
 908     site=$ac_optarg ;;
 909
 910   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
 911     ac_prev=srcdir ;;
 912   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
 913     srcdir=$ac_optarg ;;
 914
 915   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
 916   | --syscon | --sysco | --sysc | --sys | --sy)
 917     ac_prev=sysconfdir ;;
 918   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
 919   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
 920     sysconfdir=$ac_optarg ;;
 921
 922   -target | --target | --targe | --targ | --tar | --ta | --t)
 923     ac_prev=target_alias ;;
 924   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
 925     target_alias=$ac_optarg ;;
 926
 927   -v | -verbose | --verbose | --verbos | --verbo | --verb)
 928     verbose=yes ;;
 929
 930   -version | --version | --versio | --versi | --vers | -V)
 931     ac_init_version=: ;;
 932
 933   -with-* | --with-*)
 934     ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
 935     # Reject names that are not valid shell variable names.
 936     expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 937       { echo "$as_me: error: invalid package name: $ac_package" >&2
 938    { (exit 1); exit 1; }; }
 939     ac_package=`echo $ac_package| sed 's/-/_/g'`
 940     case $ac_option in
 941       *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
 942       *) ac_optarg=yes ;;
 943     esac
 944     eval "with_$ac_package='$ac_optarg'" ;;
 945
 946   -without-* | --without-*)
 947     ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
 948     # Reject names that are not valid shell variable names.
 949     expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 950       { echo "$as_me: error: invalid package name: $ac_package" >&2
 951    { (exit 1); exit 1; }; }
 952     ac_package=`echo $ac_package | sed 's/-/_/g'`
 953     eval "with_$ac_package=no" ;;
 954
 955   --x)
 956     # Obsolete; use --with-x.
 957     with_x=yes ;;
 958
 959   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
 960   | --x-incl | --x-inc | --x-in | --x-i)
 961     ac_prev=x_includes ;;
 962   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
 963   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
 964     x_includes=$ac_optarg ;;
 965
 966   -x-libraries | --x-libraries | --x-librarie | --x-librari \
 967   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
 968     ac_prev=x_libraries ;;
 969   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
 970   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
 971     x_libraries=$ac_optarg ;;
 972
 973   -*) { echo "$as_me: error: unrecognized option: $ac_option
 974 Try \`$0 --help' for more information." >&2
 975    { (exit 1); exit 1; }; }
 976     ;;
 977
 978   *=*)
 979     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
 980     # Reject names that are not valid shell variable names.
 981     expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
 982       { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
 983    { (exit 1); exit 1; }; }
 984     ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
 985     eval "$ac_envvar='$ac_optarg'"
 986     export $ac_envvar ;;
 987
 988   *)
 989     # FIXME: should be removed in autoconf 3.0.
 990     echo "$as_me: WARNING: you should use --build, --host, --target" >&2
 991     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
 992       echo "$as_me: WARNING: invalid host type: $ac_option" >&2
 993     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
 994     ;;
 995
 996   esac
 997 done
 998
 999 if test -n "$ac_prev"; then
1000   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1001   { echo "$as_me: error: missing argument to $ac_option" >&2
1002    { (exit 1); exit 1; }; }
1003 fi
1004
1005 # Be sure to have absolute directory names.
1006 for ac_var in exec_prefix prefix
1007 do
1008   eval ac_val=$`echo $ac_var`
1009   case $ac_val in
1010     [\\/$]* | ?:[\\/]* | NONE | '' ) ;;
1011     *)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
1012    { (exit 1); exit 1; }; };;
1013   esac
1014 done
1015
1016 # Be sure to have absolute directory names.
1017 for ac_var in bindir sbindir libexecdir datarootdir datadir sysconfdir \
1018               sharedstatedir localstatedir includedir oldincludedir \
1019               docdir infodir htmldir dvidir pdfdir psdir libdir \
1020               localedir mandir
1021 do
1022   eval ac_val=$`echo $ac_var`
1023   case $ac_val in
1024     [\\/$]* | ?:[\\/]* ) ;;
1025     *)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
1026    { (exit 1); exit 1; }; };;
1027   esac
1028 done
1029
1030 # There might be people who depend on the old broken behavior: `$host'
1031 # used to hold the argument of --host etc.
1032 # FIXME: To remove some day.
1033 build=$build_alias
1034 host=$host_alias
1035 target=$target_alias
1036
1037 # FIXME: To remove some day.
1038 if test "x$host_alias" != x; then
1039   if test "x$build_alias" = x; then
1040     cross_compiling=maybe
1041     echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1042     If a cross compiler is detected then cross compile mode will be used." >&2
1043   elif test "x$build_alias" != "x$host_alias"; then
1044     cross_compiling=yes
1045   fi
1046 fi
1047
1048 ac_tool_prefix=
1049 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1050
1051 test "$silent" = yes && exec 6>/dev/null
1052
1053
1054 # Find the source files, if location was not specified.
1055 if test -z "$srcdir"; then
1056   ac_srcdir_defaulted=yes
1057   # Try the directory containing this script, then its parent.
1058   ac_confdir=`(dirname "$0") 2>/dev/null ||
1059 $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1060          X"$0" : 'X\(//\)[^/]' \| \
1061          X"$0" : 'X\(//\)$' \| \
1062          X"$0" : 'X\(/\)' \| \
1063          .     : '\(.\)' 2>/dev/null ||
1064 echo X"$0" |
1065     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
1066           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
1067           /^X\(\/\/\)$/{ s//\1/; q; }
1068           /^X\(\/\).*/{ s//\1/; q; }
1069           s/.*/./; q'`
1070   srcdir=$ac_confdir
1071   if test ! -r $srcdir/$ac_unique_file; then
1072     srcdir=..
1073   fi
1074 else
1075   ac_srcdir_defaulted=no
1076 fi
1077 if test ! -r $srcdir/$ac_unique_file; then
1078   if test "$ac_srcdir_defaulted" = yes; then
1079     { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
1080    { (exit 1); exit 1; }; }
1081   else
1082     { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
1083    { (exit 1); exit 1; }; }
1084   fi
1085 fi
1086 (cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
1087   { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
1088    { (exit 1); exit 1; }; }
1089 srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
1090
1091 ac_pwd=`pwd` && test -n "$ac_pwd" ||
1092   { echo "$as_me: error: Working directory cannot be determined" >&2
1093    { (exit 1); exit 1; }; }
1094
1095 ac_pat="[\$][{][_$as_cr_Letters][_$as_cr_alnum]*[}]"
1096
1097 for ac_dir in "$ac_pwd" "$srcdir" \
1098   "$bindir" "$sbindir" "$libexecdir" "$datarootdir" "$datadir" \
1099   "$sysconfdir" "$sharedstatedir" "$localstatedir" "$includedir" \
1100   "$oldincludedir" "$docdir" "$infodir" "$htmldir" "$dvidir" "$pdfdir" \
1101   "$psdir" "$libdir" "$localedir" "$mandir"
1102 do
1103   # Remove references to shell or make variables.
1104   ac_dirx=$ac_dir
1105   while :
1106   do
1107     case $ac_dirx in
1108     *\${*}*)
1109       ac_dirx=`
1110         expr "X$ac_dirx" : "X\\(.*\\)$ac_pat"`X`
1111         expr "X$ac_dirx" : "X.*$ac_pat\\(.*\\)"`;;
1112     *) break;;
1113     esac
1114   done
1115
1116   # Check for newline, tab, space, and other weird possibilities.
1117   # Preserve that tab character below!
1118   case $ac_dirx in
1119   '' | -* | */-* | *'
1120 '* | *' '* | *' '* | *\"* | *\#* | *\ | *\&* | *\'* | *\(* | *\)* | \
1121   *\** | *\;* | *\<* | *\=* | *\>* | *\?* | *\[* | *\\* | *\`* | \
1122   *\|* | \~*)
1123     echo "$as_me: WARNING: Directory name \`$ac_dir' contains special characters" >&2;;
1124   esac
1125 done
1126 ac_env_build_alias_set=${build_alias+set}
1127 ac_env_build_alias_value=$build_alias
1128 ac_cv_env_build_alias_set=${build_alias+set}
1129 ac_cv_env_build_alias_value=$build_alias
1130 ac_env_host_alias_set=${host_alias+set}
1131 ac_env_host_alias_value=$host_alias
1132 ac_cv_env_host_alias_set=${host_alias+set}
1133 ac_cv_env_host_alias_value=$host_alias
1134 ac_env_target_alias_set=${target_alias+set}
1135 ac_env_target_alias_value=$target_alias
1136 ac_cv_env_target_alias_set=${target_alias+set}
1137 ac_cv_env_target_alias_value=$target_alias
1138 ac_env_EMACS_set=${EMACS+set}
1139 ac_env_EMACS_value=$EMACS
1140 ac_cv_env_EMACS_set=${EMACS+set}
1141 ac_cv_env_EMACS_value=$EMACS
1142 ac_env_EMACSLOADPATH_set=${EMACSLOADPATH+set}
1143 ac_env_EMACSLOADPATH_value=$EMACSLOADPATH
1144 ac_cv_env_EMACSLOADPATH_set=${EMACSLOADPATH+set}
1145 ac_cv_env_EMACSLOADPATH_value=$EMACSLOADPATH
1146
1147 #
1148 # Report the --help message.
1149 #
1150 if test "$ac_init_help" = "long"; then
1151   # Omit some internal or obsolete options to make the list less imposing.
1152   # This message is too long to be a string in the A/UX 3.1 sh.
1153   cat <<_ACEOF
1154 \`configure' configures GNU Autoconf 2.59c to adapt to many kinds of systems.
1155
1156 Usage: $0 [OPTION]... [VAR=VALUE]...
1157
1158 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1159 VAR=VALUE.  See below for descriptions of some of the useful variables.
1160
1161 Defaults for the options are specified in brackets.
1162
1163 Configuration:
1164   -h, --help              display this help and exit
1165       --help=short        display options specific to this package
1166       --help=recursive    display the short help of all the included packages
1167   -V, --version           display version information and exit
1168   -q, --quiet, --silent   do not print \`checking...' messages
1169       --cache-file=FILE   cache test results in FILE [disabled]
1170   -C, --config-cache      alias for \`--cache-file=config.cache'
1171   -n, --no-create         do not create output files
1172       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1173
1174 _ACEOF
1175
1176   cat <<_ACEOF
1177 Installation directories:
1178   --prefix=PREFIX         install architecture-independent files in PREFIX
1179                           [$ac_default_prefix]
1180   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1181                           [PREFIX]
1182
1183 By default, \`make install' will install all the files in
1184 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1185 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1186 for instance \`--prefix=\$HOME'.
1187
1188 For better control, use the options below.
1189
1190 Fine tuning of the installation directories:
1191   --bindir=DIR           user executables [EPREFIX/bin]
1192   --sbindir=DIR          system admin executables [EPREFIX/sbin]
1193   --libexecdir=DIR       program executables [EPREFIX/libexec]
1194   --sysconfdir=DIR       read-only single-machine data [PREFIX/etc]
1195   --sharedstatedir=DIR   modifiable architecture-independent data [PREFIX/com]
1196   --localstatedir=DIR    modifiable single-machine data [PREFIX/var]
1197   --libdir=DIR           object code libraries [EPREFIX/lib]
1198   --includedir=DIR       C header files [PREFIX/include]
1199   --oldincludedir=DIR    C header files for non-gcc [/usr/include]
1200   --datarootdir=DIR      read-only arch.-independent data root [PREFIX/share]
1201   --datadir=DIR          read-only architecture-independent data [DATAROOTDIR]
1202   --infodir=DIR          info documentation [DATAROOTDIR/info]
1203   --localedir=DIR        locale-dependent data [DATAROOTDIR/locale]
1204   --mandir=DIR           man documentation [DATAROOTDIR/man]
1205   --docdir=DIR           documentation root [DATAROOTDIR/doc/autoconf]
1206   --htmldir=DIR          html documentation [DOCDIR]
1207   --dvidir=DIR           dvi documentation [DOCDIR]
1208   --pdfdir=DIR           pdf documentation [DOCDIR]
1209   --psdir=DIR            ps documentation [DOCDIR]
1210 _ACEOF
1211
1212   cat <<\_ACEOF
1213
1214 Program names:
1215   --program-prefix=PREFIX            prepend PREFIX to installed program names
1216   --program-suffix=SUFFIX            append SUFFIX to installed program names
1217   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1218 _ACEOF
1219 fi
1220
1221 if test -n "$ac_init_help"; then
1222   case $ac_init_help in
1223      short | recursive ) echo "Configuration of GNU Autoconf 2.59c:";;
1224    esac
1225   cat <<\_ACEOF
1226
1227 Optional Packages:
1228   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1229   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1230   --with-lispdir          override the default lisp directory
1231
1232 Some influential environment variables:
1233   EMACS       the Emacs editor command
1234   EMACSLOADPATH
1235               the Emacs library search path
1236
1237 Use these variables to override the choices made by `configure' or to help
1238 it to find libraries and programs with nonstandard names/locations.
1239
1240 Report bugs to <bug-autoconf@gnu.org>.
1241 _ACEOF
1242 ac_status=$?
1243 fi
1244
1245 if test "$ac_init_help" = "recursive"; then
1246   # If there are subdirs, report their specific --help.
1247   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1248     test -d $ac_dir || continue
1249     ac_builddir=.
1250
1251 if test "$ac_dir" != .; then
1252   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
1253   # A "../" for each directory in $ac_dir_suffix.
1254   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
1255 else
1256   ac_dir_suffix= ac_top_builddir=
1257 fi
1258
1259 case $srcdir in
1260   .)  # No --srcdir option.  We are building in place.
1261     ac_srcdir=.
1262     if test -z "$ac_top_builddir"; then
1263        ac_top_srcdir=.
1264     else
1265        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
1266     fi ;;
1267   [\\/]* | ?:[\\/]* )  # Absolute name.
1268     ac_srcdir=$srcdir$ac_dir_suffix;
1269     ac_top_srcdir=$srcdir ;;
1270   *) # Relative name.
1271     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
1272     ac_top_srcdir=$ac_top_builddir$srcdir ;;
1273 esac
1274
1275 # Do not use `cd foo && pwd` to compute absolute names, because
1276 # the directories may not exist.
1277 case $ac_pwd in
1278 .) ac_abs_builddir="$ac_dir";;
1279 *)
1280   case "$ac_dir" in
1281   .) ac_abs_builddir=$ac_pwd;;
1282   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
1283   *) ac_abs_builddir=$ac_pwd/"$ac_dir";;
1284   esac;;
1285 esac
1286 case $ac_abs_builddir in
1287 .) ac_abs_top_builddir=${ac_top_builddir}.;;
1288 *)
1289   case ${ac_top_builddir}. in
1290   .) ac_abs_top_builddir=$ac_abs_builddir;;
1291   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
1292   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
1293   esac;;
1294 esac
1295 case $ac_abs_builddir in
1296 .) ac_abs_srcdir=$ac_srcdir;;
1297 *)
1298   case $ac_srcdir in
1299   .) ac_abs_srcdir=$ac_abs_builddir;;
1300   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
1301   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
1302   esac;;
1303 esac
1304 case $ac_abs_builddir in
1305 .) ac_abs_top_srcdir=$ac_top_srcdir;;
1306 *)
1307   case $ac_top_srcdir in
1308   .) ac_abs_top_srcdir=$ac_abs_builddir;;
1309   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
1310   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
1311   esac;;
1312 esac
1313
1314     cd $ac_dir || { ac_status=$?; continue; }
1315     # Check for guested configure; otherwise get Cygnus style configure.
1316     if test -f $ac_srcdir/configure.gnu; then
1317       echo &&
1318       $SHELL $ac_srcdir/configure.gnu  --help=recursive
1319     elif test -f $ac_srcdir/configure; then
1320       echo &&
1321       $SHELL $ac_srcdir/configure  --help=recursive
1322     elif test -f $ac_srcdir/configure.ac ||
1323            test -f $ac_srcdir/configure.in; then
1324       echo &&
1325       $ac_configure --help
1326     else
1327       echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1328     fi || ac_status=$?
1329     cd "$ac_pwd" || { ac_status=$?; break; }
1330   done
1331 fi
1332
1333 test -n "$ac_init_help" && exit $ac_status
1334 if $ac_init_version; then
1335   cat <<\_ACEOF
1336 GNU Autoconf configure 2.59c
1337 generated by GNU Autoconf 2.59c
1338
1339 Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
1340 2002, 2003, 2004, 2005 Free Software Foundation, Inc.
1341 This configure script is free software; the Free Software Foundation
1342 gives unlimited permission to copy, distribute and modify it.
1343 _ACEOF
1344   exit
1345 fi
1346 exec 5>config.log
1347 cat >&5 <<_ACEOF
1348 This file contains any messages produced by compilers while
1349 running configure, to aid debugging if configure makes a mistake.
1350
1351 It was created by GNU Autoconf $as_me 2.59c, which was
1352 generated by GNU Autoconf 2.59c.  Invocation command line was
1353
1354   $ $0 $@
1355
1356 _ACEOF
1357 {
1358 cat <<_ASUNAME
1359 ## --------- ##
1360 ## Platform. ##
1361 ## --------- ##
1362
1363 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1364 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1365 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1366 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1367 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1368
1369 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1370 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1371
1372 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1373 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1374 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1375 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1376 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1377 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1378 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1379
1380 _ASUNAME
1381
1382 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1383 for as_dir in $PATH
1384 do
1385   IFS=$as_save_IFS
1386   test -z "$as_dir" && as_dir=.
1387   echo "PATH: $as_dir"
1388 done
1389
1390 } >&5
1391
1392 cat >&5 <<_ACEOF
1393
1394
1395 ## ----------- ##
1396 ## Core tests. ##
1397 ## ----------- ##
1398
1399 _ACEOF
1400
1401
1402 # Keep a trace of the command line.
1403 # Strip out --no-create and --no-recursion so they do not pile up.
1404 # Strip out --silent because we don't want to record it for future runs.
1405 # Also quote any args containing shell meta-characters.
1406 # Make two passes to allow for proper duplicate-argument suppression.
1407 ac_configure_args=
1408 ac_configure_args0=
1409 ac_configure_args1=
1410 ac_sep=
1411 ac_must_keep_next=false
1412 for ac_pass in 1 2
1413 do
1414   for ac_arg
1415   do
1416     case $ac_arg in
1417     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1418     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1419     | -silent | --silent | --silen | --sile | --sil)
1420       continue ;;
1421     *" "*|*"    "*|*[\\\[\~\#\$\^\&\*\(\)\{\}\|\;\<\>\?\"\']*|*\]*)
1422       ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1423     esac
1424     case $ac_pass in
1425     1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1426     2)
1427       ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1428       if test $ac_must_keep_next = true; then
1429         ac_must_keep_next=false # Got value, back to normal.
1430       else
1431         case $ac_arg in
1432           *=* | --config-cache | -C | -disable-* | --disable-* \
1433           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1434           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1435           | -with-* | --with-* | -without-* | --without-* | --x)
1436             case "$ac_configure_args0 " in
1437               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1438             esac
1439             ;;
1440           -* ) ac_must_keep_next=true ;;
1441         esac
1442       fi
1443       ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1444       # Get rid of the leading space.
1445       ac_sep=" "
1446       ;;
1447     esac
1448   done
1449 done
1450 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1451 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1452
1453 # When interrupted or exit'd, cleanup temporary files, and complete
1454 # config.log.  We remove comments because anyway the quotes in there
1455 # would cause problems or look ugly.
1456 # WARNING: Be sure not to use single quotes in there, as some shells,
1457 # such as our DU 5.0 friend, will then `close' the trap.
1458 trap 'exit_status=$?
1459   # Save into config.log some information that might help in debugging.
1460   {
1461     echo
1462
1463     cat <<\_ASBOX
1464 ## ---------------- ##
1465 ## Cache variables. ##
1466 ## ---------------- ##
1467 _ASBOX
1468     echo
1469     # The following way of writing the cache mishandles newlines in values,
1470 {
1471   (set) 2>&1 |
1472     case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1473     *ac_space=\ *)
1474       sed -n \
1475         "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1476           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1477       ;;
1478     *)
1479       sed -n \
1480         "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1481       ;;
1482     esac;
1483 }
1484     echo
1485
1486     cat <<\_ASBOX
1487 ## ----------------- ##
1488 ## Output variables. ##
1489 ## ----------------- ##
1490 _ASBOX
1491     echo
1492     for ac_var in $ac_subst_vars
1493     do
1494       eval ac_val=$`echo $ac_var`
1495       echo "$ac_var='"'"'$ac_val'"'"'"
1496     done | sort
1497     echo
1498
1499     if test -n "$ac_subst_files"; then
1500       cat <<\_ASBOX
1501 ## ------------- ##
1502 ## Output files. ##
1503 ## ------------- ##
1504 _ASBOX
1505       echo
1506       for ac_var in $ac_subst_files
1507       do
1508         eval ac_val=$`echo $ac_var`
1509         echo "$ac_var='"'"'$ac_val'"'"'"
1510       done | sort
1511       echo
1512     fi
1513
1514     if test -s confdefs.h; then
1515       cat <<\_ASBOX
1516 ## ----------- ##
1517 ## confdefs.h. ##
1518 ## ----------- ##
1519 _ASBOX
1520       echo
1521       sed "/^$/d" confdefs.h | sort
1522       echo
1523     fi
1524     test "$ac_signal" != 0 &&
1525       echo "$as_me: caught signal $ac_signal"
1526     echo "$as_me: exit $exit_status"
1527   } >&5
1528   rm -f core *.core &&
1529   rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1530     exit $exit_status
1531      ' 0
1532 for ac_signal in 1 2 13 15; do
1533   trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1534 done
1535 ac_signal=0
1536
1537 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1538 rm -f -r conftest* confdefs.h
1539 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
1540 # NextStep 3.3 (patch 3) loses unless the first echo outputs at least 14 bytes.
1541 ac_space=' '
1542 echo "$ac_space$ac_space$ac_space$ac_space$ac_space$ac_space$ac_space$ac_space$ac_space$ac_space$ac_space$ac_space$ac_space" >confdefs.h
1543
1544 # Predefined preprocessor variables.
1545
1546 cat >>confdefs.h <<_ACEOF
1547 #define PACKAGE_NAME "$PACKAGE_NAME"
1548 _ACEOF
1549
1550
1551 cat >>confdefs.h <<_ACEOF
1552 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1553 _ACEOF
1554
1555
1556 cat >>confdefs.h <<_ACEOF
1557 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1558 _ACEOF
1559
1560
1561 cat >>confdefs.h <<_ACEOF
1562 #define PACKAGE_STRING "$PACKAGE_STRING"
1563 _ACEOF
1564
1565
1566 cat >>confdefs.h <<_ACEOF
1567 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1568 _ACEOF
1569
1570
1571 # Let the site file select an alternate cache file if it wants to.
1572 # Prefer explicitly selected file to automatically selected ones.
1573 if test -z "$CONFIG_SITE"; then
1574   if test "x$prefix" != xNONE; then
1575     CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1576   else
1577     CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1578   fi
1579 fi
1580 for ac_site_file in $CONFIG_SITE; do
1581   if test -r "$ac_site_file"; then
1582     { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1583 echo "$as_me: loading site script $ac_site_file" >&6;}
1584     sed 's/^/| /' "$ac_site_file" >&5
1585     . "$ac_site_file"
1586   fi
1587 done
1588
1589 if test -r "$cache_file"; then
1590   # Some versions of bash will fail to source /dev/null (special
1591   # files actually), so we avoid doing that.
1592   if test -f "$cache_file"; then
1593     { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1594 echo "$as_me: loading cache $cache_file" >&6;}
1595     case $cache_file in
1596       [\\/]* | ?:[\\/]* ) . $cache_file;;
1597       *)                      . ./$cache_file;;
1598     esac
1599   fi
1600 else
1601   { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1602 echo "$as_me: creating cache $cache_file" >&6;}
1603   >$cache_file
1604 fi
1605
1606 # Check that the precious variables saved in the cache have kept the same
1607 # value.
1608 ac_cache_corrupted=false
1609 for ac_var in `(set) 2>&1 |
1610                sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1611   eval ac_old_set=\$ac_cv_env_${ac_var}_set
1612   eval ac_new_set=\$ac_env_${ac_var}_set
1613   eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1614   eval ac_new_val="\$ac_env_${ac_var}_value"
1615   case $ac_old_set,$ac_new_set in
1616     set,)
1617       { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1618 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1619       ac_cache_corrupted=: ;;
1620     ,set)
1621       { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1622 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1623       ac_cache_corrupted=: ;;
1624     ,);;
1625     *)
1626       if test "x$ac_old_val" != "x$ac_new_val"; then
1627         { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1628 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1629         { echo "$as_me:$LINENO:   former value:  $ac_old_val" >&5
1630 echo "$as_me:   former value:  $ac_old_val" >&2;}
1631         { echo "$as_me:$LINENO:   current value: $ac_new_val" >&5
1632 echo "$as_me:   current value: $ac_new_val" >&2;}
1633         ac_cache_corrupted=:
1634       fi;;
1635   esac
1636   # Pass precious variables to config.status.
1637   if test "$ac_new_set" = set; then
1638     case $ac_new_val in
1639     *" "*|*"    "*|*[\\\[\~\#\$\^\&\*\(\)\{\}\|\;\<\>\?\"\']*|*\]*)
1640       ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1641     *) ac_arg=$ac_var=$ac_new_val ;;
1642     esac
1643     case " $ac_configure_args " in
1644       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
1645       *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1646     esac
1647   fi
1648 done
1649 if $ac_cache_corrupted; then
1650   { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1651 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1652   { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1653 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1654    { (exit 1); exit 1; }; }
1655 fi
1656
1657 ac_ext=c
1658 ac_cpp='$CPP $CPPFLAGS'
1659 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1660 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1661 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1662
1663
1664
1665
1666
1667
1668
1669
1670
1671
1672
1673
1674
1675
1676
1677
1678
1679
1680
1681
1682
1683
1684
1685
1686
1687
1688
1689
1690
1691
1692 ac_aux_dir=
1693 for ac_dir in config $srcdir/config; do
1694   if test -f $ac_dir/install-sh; then
1695     ac_aux_dir=$ac_dir
1696     ac_install_sh="$ac_aux_dir/install-sh -c"
1697     break
1698   elif test -f $ac_dir/install.sh; then
1699     ac_aux_dir=$ac_dir
1700     ac_install_sh="$ac_aux_dir/install.sh -c"
1701     break
1702   elif test -f $ac_dir/shtool; then
1703     ac_aux_dir=$ac_dir
1704     ac_install_sh="$ac_aux_dir/shtool install -c"
1705     break
1706   fi
1707 done
1708 if test -z "$ac_aux_dir"; then
1709   { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in config $srcdir/config" >&5
1710 echo "$as_me: error: cannot find install-sh or install.sh in config $srcdir/config" >&2;}
1711    { (exit 1); exit 1; }; }
1712 fi
1713 ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1714 ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1715 ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1716
1717           ac_config_files="$ac_config_files config/Makefile"
1718
1719
1720 am__api_version="1.9"
1721 # Find a good install program.  We prefer a C program (faster),
1722 # so one script is as good as another.  But avoid the broken or
1723 # incompatible versions:
1724 # SysV /etc/install, /usr/sbin/install
1725 # SunOS /usr/etc/install
1726 # IRIX /sbin/install
1727 # AIX /bin/install
1728 # AmigaOS /C/install, which installs bootblocks on floppy discs
1729 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1730 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
1731 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1732 # OS/2's system install, which has a completely different semantic
1733 # ./install, which can be erroneously created by make from ./install.sh.
1734 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
1735 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
1736 if test -z "$INSTALL"; then
1737 if test "${ac_cv_path_install+set}" = set; then
1738   echo $ECHO_N "(cached) $ECHO_C" >&6
1739 else
1740   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1741 for as_dir in $PATH
1742 do
1743   IFS=$as_save_IFS
1744   test -z "$as_dir" && as_dir=.
1745   # Account for people who put trailing slashes in PATH elements.
1746 case $as_dir/ in
1747   ./ | .// | /cC/* | \
1748   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
1749   ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
1750   /usr/ucb/* ) ;;
1751   *)
1752     # OSF1 and SCO ODT 3.0 have their own names for install.
1753     # Don't use installbsd from OSF since it installs stuff as root
1754     # by default.
1755     for ac_prog in ginstall scoinst install; do
1756       for ac_exec_ext in '' $ac_executable_extensions; do
1757         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; }; then
1758           if test $ac_prog = install &&
1759             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1760             # AIX install.  It has an incompatible calling convention.
1761             :
1762           elif test $ac_prog = install &&
1763             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1764             # program-specific install script used by HP pwplus--don't use.
1765             :
1766           else
1767             ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
1768             break 3
1769           fi
1770         fi
1771       done
1772     done
1773     ;;
1774 esac
1775 done
1776
1777
1778 fi
1779   if test "${ac_cv_path_install+set}" = set; then
1780     INSTALL=$ac_cv_path_install
1781   else
1782     # As a last resort, use the slow shell script.  Don't cache a
1783     # value for INSTALL within a source directory, because that will
1784     # break other packages using the cache if that directory is
1785     # removed, or if the value is a relative name.
1786     INSTALL=$ac_install_sh
1787   fi
1788 fi
1789 echo "$as_me:$LINENO: result: $INSTALL" >&5
1790 echo "${ECHO_T}$INSTALL" >&6
1791
1792 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1793 # It thinks the first close brace ends the variable substitution.
1794 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1795
1796 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
1797
1798 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1799
1800 echo "$as_me:$LINENO: checking whether build environment is sane" >&5
1801 echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6
1802 # Just in case
1803 sleep 1
1804 echo timestamp > conftest.file
1805 # Do `set' in a subshell so we don't clobber the current shell's
1806 # arguments.  Must try -L first in case configure is actually a
1807 # symlink; some systems play weird games with the mod time of symlinks
1808 # (eg FreeBSD returns the mod time of the symlink's containing
1809 # directory).
1810 if (
1811    set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
1812    if test "$*" = "X"; then
1813       # -L didn't work.
1814       set X `ls -t $srcdir/configure conftest.file`
1815    fi
1816    rm -f conftest.file
1817    if test "$*" != "X $srcdir/configure conftest.file" \
1818       && test "$*" != "X conftest.file $srcdir/configure"; then
1819
1820       # If neither matched, then we have a broken ls.  This can happen
1821       # if, for instance, CONFIG_SHELL is bash and it inherits a
1822       # broken ls alias from the environment.  This has actually
1823       # happened.  Such a system could not be considered "sane".
1824       { { echo "$as_me:$LINENO: error: ls -t appears to fail.  Make sure there is not a broken
1825 alias in your environment" >&5
1826 echo "$as_me: error: ls -t appears to fail.  Make sure there is not a broken
1827 alias in your environment" >&2;}
1828    { (exit 1); exit 1; }; }
1829    fi
1830
1831    test "$2" = conftest.file
1832    )
1833 then
1834    # Ok.
1835    :
1836 else
1837    { { echo "$as_me:$LINENO: error: newly created file is older than distributed files!
1838 Check your system clock" >&5
1839 echo "$as_me: error: newly created file is older than distributed files!
1840 Check your system clock" >&2;}
1841    { (exit 1); exit 1; }; }
1842 fi
1843 echo "$as_me:$LINENO: result: yes" >&5
1844 echo "${ECHO_T}yes" >&6
1845 test "$program_prefix" != NONE &&
1846   program_transform_name="s|^|$program_prefix|;$program_transform_name"
1847 # Use a double $ so make ignores it.
1848 test "$program_suffix" != NONE &&
1849   program_transform_name="s|\$|$program_suffix|;$program_transform_name"
1850 # Double any \ or $.  echo might interpret backslashes.
1851 # By default was `s,x,x', remove it if useless.
1852 cat <<\_ACEOF >conftest.sed
1853 s/[\\$]/&&/g;s/;s,x,x,$//
1854 _ACEOF
1855 program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
1856 rm -f conftest.sed
1857
1858 # expand $ac_aux_dir to an absolute path
1859 am_aux_dir=`cd $ac_aux_dir && pwd`
1860
1861 test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"
1862 # Use eval to expand $SHELL
1863 if eval "$MISSING --run true"; then
1864   am_missing_run="$MISSING --run "
1865 else
1866   am_missing_run=
1867   { echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5
1868 echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
1869 fi
1870
1871 if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then
1872   # We used to keeping the `.' as first argument, in order to
1873   # allow $(mkdir_p) to be used without argument.  As in
1874   #   $(mkdir_p) $(somedir)
1875   # where $(somedir) is conditionally defined.  However this is wrong
1876   # for two reasons:
1877   #  1. if the package is installed by a user who cannot write `.'
1878   #     make install will fail,
1879   #  2. the above comment should most certainly read
1880   #     $(mkdir_p) $(DESTDIR)$(somedir)
1881   #     so it does not work when $(somedir) is undefined and
1882   #     $(DESTDIR) is not.
1883   #  To support the latter case, we have to write
1884   #     test -z "$(somedir)" || $(mkdir_p) $(DESTDIR)$(somedir),
1885   #  so the `.' trick is pointless.
1886   mkdir_p='mkdir -p --'
1887 else
1888   # On NextStep and OpenStep, the `mkdir' command does not
1889   # recognize any option.  It will interpret all options as
1890   # directories to create, and then abort because `.' already
1891   # exists.
1892   for d in ./-p ./--version;
1893   do
1894     test -d $d && rmdir $d
1895   done
1896   # $(mkinstalldirs) is defined by Automake if mkinstalldirs exists.
1897   if test -f "$ac_aux_dir/mkinstalldirs"; then
1898     mkdir_p='$(mkinstalldirs)'
1899   else
1900     mkdir_p='$(install_sh) -d'
1901   fi
1902 fi
1903
1904 for ac_prog in gawk mawk nawk awk
1905 do
1906   # Extract the first word of "$ac_prog", so it can be a program name with args.
1907 set dummy $ac_prog; ac_word=$2
1908 echo "$as_me:$LINENO: checking for $ac_word" >&5
1909 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1910 if test "${ac_cv_prog_AWK+set}" = set; then
1911   echo $ECHO_N "(cached) $ECHO_C" >&6
1912 else
1913   if test -n "$AWK"; then
1914   ac_cv_prog_AWK="$AWK" # Let the user override the test.
1915 else
1916 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1917 for as_dir in $PATH
1918 do
1919   IFS=$as_save_IFS
1920   test -z "$as_dir" && as_dir=.
1921   for ac_exec_ext in '' $ac_executable_extensions; do
1922   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
1923     ac_cv_prog_AWK="$ac_prog"
1924     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1925     break 2
1926   fi
1927 done
1928 done
1929
1930 fi
1931 fi
1932 AWK=$ac_cv_prog_AWK
1933 if test -n "$AWK"; then
1934   echo "$as_me:$LINENO: result: $AWK" >&5
1935 echo "${ECHO_T}$AWK" >&6
1936 else
1937   echo "$as_me:$LINENO: result: no" >&5
1938 echo "${ECHO_T}no" >&6
1939 fi
1940
1941   test -n "$AWK" && break
1942 done
1943
1944 echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
1945 echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
1946 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
1947 if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
1948   echo $ECHO_N "(cached) $ECHO_C" >&6
1949 else
1950   cat >conftest.make <<\_ACEOF
1951 SHELL = /bin/sh
1952 all:
1953         @echo 'ac_maketemp=X"$(MAKE)"'
1954 _ACEOF
1955 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
1956 eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
1957 if test "$ac_maketemp" != X ; then
1958   eval ac_cv_prog_make_${ac_make}_set=yes
1959 else
1960   eval ac_cv_prog_make_${ac_make}_set=no
1961 fi
1962 rm -f conftest.make
1963 fi
1964 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
1965   echo "$as_me:$LINENO: result: yes" >&5
1966 echo "${ECHO_T}yes" >&6
1967   SET_MAKE=
1968 else
1969   echo "$as_me:$LINENO: result: no" >&5
1970 echo "${ECHO_T}no" >&6
1971   SET_MAKE="MAKE=${MAKE-make}"
1972 fi
1973
1974 rm -rf .tst 2>/dev/null
1975 mkdir .tst 2>/dev/null
1976 if test -d .tst; then
1977   am__leading_dot=.
1978 else
1979   am__leading_dot=_
1980 fi
1981 rmdir .tst 2>/dev/null
1982
1983 # test to see if srcdir already configured
1984 if test "`cd $srcdir && pwd`" != "`pwd`" &&
1985    test -f $srcdir/config.status; then
1986   { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
1987 echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
1988    { (exit 1); exit 1; }; }
1989 fi
1990
1991 # test whether we have cygpath
1992 if test -z "$CYGPATH_W"; then
1993   if (cygpath --version) >/dev/null 2>/dev/null; then
1994     CYGPATH_W='cygpath -w'
1995   else
1996     CYGPATH_W=echo
1997   fi
1998 fi
1999
2000
2001 # Define the identity of the package.
2002  PACKAGE='autoconf'
2003  VERSION='2.59c'
2004
2005
2006 cat >>confdefs.h <<_ACEOF
2007 #define PACKAGE "$PACKAGE"
2008 _ACEOF
2009
2010
2011 cat >>confdefs.h <<_ACEOF
2012 #define VERSION "$VERSION"
2013 _ACEOF
2014
2015 # Some tools Automake needs.
2016
2017 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
2018
2019
2020 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
2021
2022
2023 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
2024
2025
2026 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
2027
2028
2029 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
2030
2031 install_sh=${install_sh-"$am_aux_dir/install-sh"}
2032
2033 # Installed binaries are usually stripped using `strip' when the user
2034 # run `make install-strip'.  However `strip' might not be the right
2035 # tool to use in cross-compilation environments, therefore Automake
2036 # will honor the `STRIP' environment variable to overrule this program.
2037 if test "$cross_compiling" != no; then
2038   if test -n "$ac_tool_prefix"; then
2039   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2040 set dummy ${ac_tool_prefix}strip; ac_word=$2
2041 echo "$as_me:$LINENO: checking for $ac_word" >&5
2042 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2043 if test "${ac_cv_prog_STRIP+set}" = set; then
2044   echo $ECHO_N "(cached) $ECHO_C" >&6
2045 else
2046   if test -n "$STRIP"; then
2047   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2048 else
2049 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2050 for as_dir in $PATH
2051 do
2052   IFS=$as_save_IFS
2053   test -z "$as_dir" && as_dir=.
2054   for ac_exec_ext in '' $ac_executable_extensions; do
2055   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
2056     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2057     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2058     break 2
2059   fi
2060 done
2061 done
2062
2063 fi
2064 fi
2065 STRIP=$ac_cv_prog_STRIP
2066 if test -n "$STRIP"; then
2067   echo "$as_me:$LINENO: result: $STRIP" >&5
2068 echo "${ECHO_T}$STRIP" >&6
2069 else
2070   echo "$as_me:$LINENO: result: no" >&5
2071 echo "${ECHO_T}no" >&6
2072 fi
2073
2074 fi
2075 if test -z "$ac_cv_prog_STRIP"; then
2076   ac_ct_STRIP=$STRIP
2077   # Extract the first word of "strip", so it can be a program name with args.
2078 set dummy strip; ac_word=$2
2079 echo "$as_me:$LINENO: checking for $ac_word" >&5
2080 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2081 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
2082   echo $ECHO_N "(cached) $ECHO_C" >&6
2083 else
2084   if test -n "$ac_ct_STRIP"; then
2085   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2086 else
2087 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2088 for as_dir in $PATH
2089 do
2090   IFS=$as_save_IFS
2091   test -z "$as_dir" && as_dir=.
2092   for ac_exec_ext in '' $ac_executable_extensions; do
2093   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
2094     ac_cv_prog_ac_ct_STRIP="strip"
2095     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2096     break 2
2097   fi
2098 done
2099 done
2100
2101 fi
2102 fi
2103 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2104 if test -n "$ac_ct_STRIP"; then
2105   echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
2106 echo "${ECHO_T}$ac_ct_STRIP" >&6
2107 else
2108   echo "$as_me:$LINENO: result: no" >&5
2109 echo "${ECHO_T}no" >&6
2110 fi
2111
2112   if test "x$ac_ct_STRIP" = x; then
2113     STRIP=":"
2114   else
2115     if test "$build" != "$host"; then
2116       { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
2117 whose name does not start with the host triplet.  If you think this
2118 configuration is useful to you, please write to autoconf@gnu.org." >&5
2119 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2120 whose name does not start with the host triplet.  If you think this
2121 configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2122     fi
2123     STRIP=$ac_ct_STRIP
2124   fi
2125 else
2126   STRIP="$ac_cv_prog_STRIP"
2127 fi
2128
2129 fi
2130 INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
2131
2132 # We need awk for the "check" target.  The system "awk" is bad on
2133 # some platforms.
2134 # Always define AMTAR for backward compatibility.
2135
2136 AMTAR=${AMTAR-"${am_missing_run}tar"}
2137
2138 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
2139
2140
2141
2142
2143
2144
2145 # We use `/bin/sh -n script' to check that there are no syntax errors
2146 # in the scripts.  Although incredible, there are /bin/sh that go into
2147 # endless loops with `-n', e.g., SunOS's:
2148 #
2149 #   $ uname -a
2150 #   SunOS ondine 4.1.3 2 sun4m unknown
2151 #   $ cat endless.sh
2152 #   while false
2153 #   do
2154 #     :
2155 #   done
2156 #   exit 0
2157 #   $ time sh endless.sh
2158 #   sh endless.sh  0,02s user 0,03s system 78% cpu 0,064 total
2159 #   $ time sh -nx endless.sh
2160 #   ^Csh -nx endless.sh  3,67s user 0,03s system 63% cpu 5,868 total
2161 #
2162 # So before using `/bin/sh -n' to check our scripts, we first check
2163 # that `/bin/sh -n' is not broken to death.
2164
2165 # A script that never returns.  We don't care that it never returns,
2166 # broken /bin/sh loop equally with `false', but it makes it easier to
2167 # test the robustness in a good environment: just remove the `-n'.
2168 echo "$as_me:$LINENO: checking whether sh -n works" >&5
2169 echo $ECHO_N "checking whether sh -n works... $ECHO_C" >&6
2170 if test "${ac_cv_sh_n_works+set}" = set; then
2171   echo $ECHO_N "(cached) $ECHO_C" >&6
2172 else
2173   cat > conftest.sh <<_CONFEOF_
2174 while :
2175 do
2176   :
2177 done
2178 _CONFEOF_
2179
2180 (/bin/sh -n conftest.sh) &
2181 sleep 2
2182 if kill $! >/dev/null 2>&1; then
2183   # We managed to kill the child, which means that we probably
2184   # can't trust `/bin/sh -n', hence the test failed.
2185   ac_cv_sh_n_works=no
2186 else
2187   ac_cv_sh_n_works=yes
2188 fi
2189 rm conftest.sh
2190
2191 fi
2192 echo "$as_me:$LINENO: result: $ac_cv_sh_n_works" >&5
2193 echo "${ECHO_T}$ac_cv_sh_n_works" >&6
2194
2195
2196 # Initialize the test suite.
2197           ac_config_commands="$ac_config_commands tests/atconfig"
2198
2199
2200                     ac_config_files="$ac_config_files tests/Makefile tests/atlocal"
2201
2202 # Extract the first word of "expr", so it can be a program name with args.
2203 set dummy expr; ac_word=$2
2204 echo "$as_me:$LINENO: checking for $ac_word" >&5
2205 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2206 if test "${ac_cv_path_EXPR+set}" = set; then
2207   echo $ECHO_N "(cached) $ECHO_C" >&6
2208 else
2209   case $EXPR in
2210   [\\/]* | ?:[\\/]*)
2211   ac_cv_path_EXPR="$EXPR" # Let the user override the test with a path.
2212   ;;
2213   *)
2214   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2215 for as_dir in $PATH
2216 do
2217   IFS=$as_save_IFS
2218   test -z "$as_dir" && as_dir=.
2219   for ac_exec_ext in '' $ac_executable_extensions; do
2220   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
2221     ac_cv_path_EXPR="$as_dir/$ac_word$ac_exec_ext"
2222     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2223     break 2
2224   fi
2225 done
2226 done
2227
2228   ;;
2229 esac
2230 fi
2231 EXPR=$ac_cv_path_EXPR
2232
2233 if test -n "$EXPR"; then
2234   echo "$as_me:$LINENO: result: $EXPR" >&5
2235 echo "${ECHO_T}$EXPR" >&6
2236 else
2237   echo "$as_me:$LINENO: result: no" >&5
2238 echo "${ECHO_T}no" >&6
2239 fi
2240
2241
2242
2243 ## ---- ##
2244 ## M4.  ##
2245 ## ---- ##
2246
2247 # We use an absolute name for GNU m4 so even if users have another m4 first in
2248 # their path, the installer can configure with a path that has GNU m4
2249 # first and get that path embedded in the installed autoconf and
2250 # autoheader scripts.
2251 for ac_prog in gm4 gnum4 m4
2252 do
2253   # Extract the first word of "$ac_prog", so it can be a program name with args.
2254 set dummy $ac_prog; ac_word=$2
2255 echo "$as_me:$LINENO: checking for $ac_word" >&5
2256 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2257 if test "${ac_cv_path_M4+set}" = set; then
2258   echo $ECHO_N "(cached) $ECHO_C" >&6
2259 else
2260   case $M4 in
2261   [\\/]* | ?:[\\/]*)
2262   ac_cv_path_M4="$M4" # Let the user override the test with a path.
2263   ;;
2264   *)
2265   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2266 for as_dir in $PATH
2267 do
2268   IFS=$as_save_IFS
2269   test -z "$as_dir" && as_dir=.
2270   for ac_exec_ext in '' $ac_executable_extensions; do
2271   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
2272     ac_cv_path_M4="$as_dir/$ac_word$ac_exec_ext"
2273     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2274     break 2
2275   fi
2276 done
2277 done
2278
2279   ;;
2280 esac
2281 fi
2282 M4=$ac_cv_path_M4
2283
2284 if test -n "$M4"; then
2285   echo "$as_me:$LINENO: result: $M4" >&5
2286 echo "${ECHO_T}$M4" >&6
2287 else
2288   echo "$as_me:$LINENO: result: no" >&5
2289 echo "${ECHO_T}no" >&6
2290 fi
2291
2292   test -n "$M4" && break
2293 done
2294 test -n "$M4" || M4="m4"
2295
2296 echo "$as_me:$LINENO: checking whether m4 supports frozen files" >&5
2297 echo $ECHO_N "checking whether m4 supports frozen files... $ECHO_C" >&6
2298 if test "${ac_cv_prog_gnu_m4+set}" = set; then
2299   echo $ECHO_N "(cached) $ECHO_C" >&6
2300 else
2301   ac_cv_prog_gnu_m4=no
2302 if test x"$M4" != x; then
2303   case `$M4 --help < /dev/null 2>&1` in
2304     *reload-state*) ac_cv_prog_gnu_m4=yes ;;
2305   esac
2306 fi
2307 fi
2308 echo "$as_me:$LINENO: result: $ac_cv_prog_gnu_m4" >&5
2309 echo "${ECHO_T}$ac_cv_prog_gnu_m4" >&6
2310 if test x"$ac_cv_prog_gnu_m4" != xyes; then
2311   { { echo "$as_me:$LINENO: error: GNU M4 1.4 is required" >&5
2312 echo "$as_me: error: GNU M4 1.4 is required" >&2;}
2313    { (exit 1); exit 1; }; }
2314 fi
2315
2316 ## ----------- ##
2317 ## Man pages.  ##
2318 ## ----------- ##
2319
2320           ac_config_files="$ac_config_files man/Makefile"
2321
2322
2323 HELP2MAN=${HELP2MAN-"${am_missing_run}help2man"}
2324
2325
2326
2327 ## ------ ##
2328 ## Perl.  ##
2329 ## ------ ##
2330
2331 # We use an absolute name for perl so the #! line in autoscan will work.
2332 # Extract the first word of "perl", so it can be a program name with args.
2333 set dummy perl; ac_word=$2
2334 echo "$as_me:$LINENO: checking for $ac_word" >&5
2335 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2336 if test "${ac_cv_path_PERL+set}" = set; then
2337   echo $ECHO_N "(cached) $ECHO_C" >&6
2338 else
2339   case $PERL in
2340   [\\/]* | ?:[\\/]*)
2341   ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
2342   ;;
2343   *)
2344   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2345 for as_dir in $PATH
2346 do
2347   IFS=$as_save_IFS
2348   test -z "$as_dir" && as_dir=.
2349   for ac_exec_ext in '' $ac_executable_extensions; do
2350   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
2351     ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
2352     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2353     break 2
2354   fi
2355 done
2356 done
2357
2358   test -z "$ac_cv_path_PERL" && ac_cv_path_PERL="no"
2359   ;;
2360 esac
2361 fi
2362 PERL=$ac_cv_path_PERL
2363
2364 if test -n "$PERL"; then
2365   echo "$as_me:$LINENO: result: $PERL" >&5
2366 echo "${ECHO_T}$PERL" >&6
2367 else
2368   echo "$as_me:$LINENO: result: no" >&5
2369 echo "${ECHO_T}no" >&6
2370 fi
2371
2372 if test "$PERL" = no; then
2373   { { echo "$as_me:$LINENO: error: perl is not found" >&5
2374 echo "$as_me: error: perl is not found" >&2;}
2375    { (exit 1); exit 1; }; }
2376 fi
2377 $PERL -e 'require 5.005_03;' || {
2378    { { echo "$as_me:$LINENO: error: Perl 5.005_03 or better is required" >&5
2379 echo "$as_me: error: Perl 5.005_03 or better is required" >&2;}
2380    { (exit 1); exit 1; }; }
2381 }
2382
2383
2384 ## ------- ##
2385 ## Emacs.  ##
2386 ## ------- ##
2387
2388           ac_config_files="$ac_config_files lib/emacs/Makefile"
2389
2390 TEST_EMACS=$EMACS
2391 test x"$TEST_EMACS" = xt && TEST_EMACS=
2392 for ac_prog in emacs xemacs
2393 do
2394   # Extract the first word of "$ac_prog", so it can be a program name with args.
2395 set dummy $ac_prog; ac_word=$2
2396 echo "$as_me:$LINENO: checking for $ac_word" >&5
2397 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2398 if test "${ac_cv_prog_TEST_EMACS+set}" = set; then
2399   echo $ECHO_N "(cached) $ECHO_C" >&6
2400 else
2401   if test -n "$TEST_EMACS"; then
2402   ac_cv_prog_TEST_EMACS="$TEST_EMACS" # Let the user override the test.
2403 else
2404 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2405 for as_dir in $PATH
2406 do
2407   IFS=$as_save_IFS
2408   test -z "$as_dir" && as_dir=.
2409   for ac_exec_ext in '' $ac_executable_extensions; do
2410   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
2411     ac_cv_prog_TEST_EMACS="$ac_prog"
2412     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2413     break 2
2414   fi
2415 done
2416 done
2417
2418 fi
2419 fi
2420 TEST_EMACS=$ac_cv_prog_TEST_EMACS
2421 if test -n "$TEST_EMACS"; then
2422   echo "$as_me:$LINENO: result: $TEST_EMACS" >&5
2423 echo "${ECHO_T}$TEST_EMACS" >&6
2424 else
2425   echo "$as_me:$LINENO: result: no" >&5
2426 echo "${ECHO_T}no" >&6
2427 fi
2428
2429   test -n "$TEST_EMACS" && break
2430 done
2431 test -n "$TEST_EMACS" || TEST_EMACS="no"
2432
2433
2434 # autoconf-mode.el and autotest-mode.el do not work with older version of
2435 # Emacs (i.e. 18.x.x).  During byte-compilation, Emacs complains:
2436 # "Variable (broken nil) seen on pass 2 of byte compiler but not pass 1"
2437 # We detect this problem here.
2438 if test "$TEST_EMACS" != no; then
2439   echo "$as_me:$LINENO: checking whether $TEST_EMACS is sufficiently recent" >&5
2440 echo $ECHO_N "checking whether $TEST_EMACS is sufficiently recent... $ECHO_C" >&6
2441 if test "${ac_cv_prog_emacs_ok+set}" = set; then
2442   echo $ECHO_N "(cached) $ECHO_C" >&6
2443 else
2444   # Note: The quoted "EOF" is intentional.  It protects the ` in the text.
2445     cat >conftest.el << "EOF"
2446       (defvar broken)
2447       (defun broken-mode () (setq broken-defaults `(broken nil)))
2448 EOF
2449     if { (echo "$as_me:$LINENO: \$TEST_EMACS -batch -q -f batch-byte-compile conftest.el 1>&2") >&5
2450   ($TEST_EMACS -batch -q -f batch-byte-compile conftest.el 1>&2) 2>&5
2451   ac_status=$?
2452   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2453   (exit $ac_status); }; then
2454   ac_cv_prog_emacs_ok=yes
2455 else
2456   ac_cv_prog_emacs_ok=no
2457 fi
2458
2459     rm -f conftest.el conftest.elc
2460 fi
2461 echo "$as_me:$LINENO: result: $ac_cv_prog_emacs_ok" >&5
2462 echo "${ECHO_T}$ac_cv_prog_emacs_ok" >&6
2463   if test $ac_cv_prog_emacs_ok = no; then
2464   TEST_EMACS=no
2465 fi
2466
2467 fi
2468
2469
2470 EMACS=$TEST_EMACS
2471
2472
2473  # If set to t, that means we are running in a shell under Emacs.
2474  # If you have an Emacs named "t", then use the full path.
2475  test x"$EMACS" = xt && EMACS=
2476  for ac_prog in emacs xemacs
2477 do
2478   # Extract the first word of "$ac_prog", so it can be a program name with args.
2479 set dummy $ac_prog; ac_word=$2
2480 echo "$as_me:$LINENO: checking for $ac_word" >&5
2481 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2482 if test "${ac_cv_prog_EMACS+set}" = set; then
2483   echo $ECHO_N "(cached) $ECHO_C" >&6
2484 else
2485   if test -n "$EMACS"; then
2486   ac_cv_prog_EMACS="$EMACS" # Let the user override the test.
2487 else
2488 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2489 for as_dir in $PATH
2490 do
2491   IFS=$as_save_IFS
2492   test -z "$as_dir" && as_dir=.
2493   for ac_exec_ext in '' $ac_executable_extensions; do
2494   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then
2495     ac_cv_prog_EMACS="$ac_prog"
2496     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2497     break 2
2498   fi
2499 done
2500 done
2501
2502 fi
2503 fi
2504 EMACS=$ac_cv_prog_EMACS
2505 if test -n "$EMACS"; then
2506   echo "$as_me:$LINENO: result: $EMACS" >&5
2507 echo "${ECHO_T}$EMACS" >&6
2508 else
2509   echo "$as_me:$LINENO: result: no" >&5
2510 echo "${ECHO_T}no" >&6
2511 fi
2512
2513   test -n "$EMACS" && break
2514 done
2515 test -n "$EMACS" || EMACS="no"
2516
2517
2518
2519
2520 # Check whether --with-lispdir or --without-lispdir was given.
2521 if test "${with_lispdir+set}" = set; then
2522   withval="$with_lispdir"
2523    lispdir="$withval"
2524    echo "$as_me:$LINENO: checking where .elc files should go" >&5
2525 echo $ECHO_N "checking where .elc files should go... $ECHO_C" >&6
2526    echo "$as_me:$LINENO: result: $lispdir" >&5
2527 echo "${ECHO_T}$lispdir" >&6
2528 else
2529
2530  echo "$as_me:$LINENO: checking where .elc files should go" >&5
2531 echo $ECHO_N "checking where .elc files should go... $ECHO_C" >&6
2532 if test "${am_cv_lispdir+set}" = set; then
2533   echo $ECHO_N "(cached) $ECHO_C" >&6
2534 else
2535
2536    if test $EMACS != "no"; then
2537      if test x${lispdir+set} != xset; then
2538   # If $EMACS isn't GNU Emacs or XEmacs, this can blow up pretty badly
2539   # Some emacsen will start up in interactive mode, requiring C-x C-c to exit,
2540   #  which is non-obvious for non-emacs users.
2541   # Redirecting /dev/null should help a bit; pity we can't detect "broken"
2542   #  emacsen earlier and avoid running this altogether.
2543   { (echo "$as_me:$LINENO: \$EMACS -batch -q -eval '(while load-path (princ (concat (car load-path) \"\\n\")) (setq load-path (cdr load-path)))' </dev/null >conftest.out") >&5
2544   ($EMACS -batch -q -eval '(while load-path (princ (concat (car load-path) "\n")) (setq load-path (cdr load-path)))' </dev/null >conftest.out) 2>&5
2545   ac_status=$?
2546   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2547   (exit $ac_status); }
2548         am_cv_lispdir=`sed -n \
2549        -e 's,/$,,' \
2550        -e '/.*\/lib\/x*emacs\/site-lisp$/{s,.*/lib/\(x*emacs/site-lisp\)$,${libdir}/\1,;p;q;}' \
2551        -e '/.*\/share\/x*emacs\/site-lisp$/{s,.*/share/\(x*emacs/site-lisp\),${datadir}/\1,;p;q;}' \
2552        conftest.out`
2553        rm conftest.out
2554      fi
2555    fi
2556    test -z "$am_cv_lispdir" && am_cv_lispdir='${datadir}/emacs/site-lisp'
2557
2558 fi
2559 echo "$as_me:$LINENO: result: $am_cv_lispdir" >&5
2560 echo "${ECHO_T}$am_cv_lispdir" >&6
2561   lispdir="$am_cv_lispdir"
2562
2563 fi;
2564
2565
2566
2567
2568 ## ------ ##
2569 ## Grep.  ##
2570 ## ------ ##
2571 echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5
2572 echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6
2573 if test "${ac_cv_path_GREP+set}" = set; then
2574   echo $ECHO_N "(cached) $ECHO_C" >&6
2575 else
2576   # Extract the first word of "grep ggrep" to use in msg output
2577 if test -z "$GREP"; then
2578 set dummy grep ggrep; ac_prog_name=$2
2579 if test "${ac_cv_path_GREP+set}" = set; then
2580   echo $ECHO_N "(cached) $ECHO_C" >&6
2581 else
2582   ac_path_GREP_found=false
2583 # Loop through the user's path and test for each of PROGNAME-LIST
2584 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2585 as_dummy="$PATH:/usr/xpg4/bin"
2586 for as_dir in $as_dummy
2587 do
2588   IFS=$as_save_IFS
2589   test -z "$as_dir" && as_dir=.
2590   for ac_prog in grep ggrep; do
2591   for ac_exec_ext in '' $ac_executable_extensions; do
2592     ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
2593     { test -f "$ac_path_GREP" && $as_executable_p "$ac_path_GREP"; } || continue
2594     # Check for GNU ac_path_GREP and select it if it is found.
2595   # Check for GNU $ac_path_GREP
2596 case `"$ac_path_GREP" --version 2>&1` in
2597 *GNU*)
2598   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
2599 *)
2600   ac_count=0
2601   echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
2602   while :
2603   do
2604     cat "conftest.in" "conftest.in" >"conftest.tmp"
2605     mv "conftest.tmp" "conftest.in"
2606     cp "conftest.in" "conftest.nl"
2607     echo 'GREP' >> "conftest.nl"
2608     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
2609     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
2610     ac_count=`expr $ac_count + 1`
2611     if test $ac_count -gt ${ac_path_GREP_max-0}; then
2612       # Best one so far, save it but keep looking for a better one
2613       ac_cv_path_GREP="$ac_path_GREP"
2614       ac_path_GREP_max=$ac_count
2615     fi
2616     # 10*(2^10) chars as input seems more than enough
2617     test $ac_count -gt 10 && break
2618   done
2619   rm -f conftest.*;;
2620 esac
2621
2622
2623     $ac_path_GREP_found && break 3
2624   done
2625 done
2626
2627 done
2628
2629
2630 fi
2631
2632 GREP="$ac_cv_path_GREP"
2633 if test -z "$GREP"; then
2634   { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH:/usr/xpg4/bin" >&5
2635 echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH:/usr/xpg4/bin" >&2;}
2636    { (exit 1); exit 1; }; }
2637 fi
2638
2639 else
2640   ac_cv_path_GREP=$GREP
2641 fi
2642
2643
2644 fi
2645 echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5
2646 echo "${ECHO_T}$ac_cv_path_GREP" >&6
2647  GREP="$ac_cv_path_GREP"
2648
2649
2650
2651
2652 ## ------------ ##
2653 ## Conclusion.  ##
2654 ## ------------ ##
2655
2656                                                                                           ac_config_files="$ac_config_files Makefile doc/Makefile lib/Makefile lib/Autom4te/Makefile lib/autoscan/Makefile lib/m4sugar/Makefile lib/autoconf/Makefile lib/autotest/Makefile bin/Makefile"
2657
2658
2659 cat >confcache <<\_ACEOF
2660 # This file is a shell script that caches the results of configure
2661 # tests run on this system so they can be shared between configure
2662 # scripts and configure runs, see configure's option --config-cache.
2663 # It is not useful on other systems.  If it contains results you don't
2664 # want to keep, you may remove or edit it.
2665 #
2666 # config.status only pays attention to the cache file if you give it
2667 # the --recheck option to rerun configure.
2668 #
2669 # `ac_cv_env_foo' variables (set or unset) will be overridden when
2670 # loading this file, other *unset* `ac_cv_foo' will be assigned the
2671 # following values.
2672
2673 _ACEOF
2674
2675 # The following way of writing the cache mishandles newlines in values,
2676 # but we know of no workaround that is simple, portable, and efficient.
2677 # So, don't put newlines in cache variables' values.
2678 # Ultrix sh set writes to stderr and can't be redirected directly,
2679 # and sets the high bit in the cache file unless we assign to the vars.
2680 {
2681   (set) 2>&1 |
2682     case `(ac_space=' '; set | grep ac_space) 2>&1` in
2683     *ac_space=\ *)
2684       # `set' does not quote correctly, so add quotes (double-quote
2685       # substitution turns \\\\ into \\, and sed turns \\ into \).
2686       sed -n \
2687         "s/'/'\\\\''/g;
2688           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
2689       ;;
2690     *)
2691       # `set' quotes correctly as required by POSIX, so do not add quotes.
2692       sed -n \
2693         "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
2694       ;;
2695     esac;
2696 } |
2697   sed '
2698      t clear
2699      : clear
2700      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
2701      t end
2702      /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
2703      : end' >>confcache
2704 if diff $cache_file confcache >/dev/null 2>&1; then :; else
2705   if test -w $cache_file; then
2706     test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
2707     cat confcache >$cache_file
2708   else
2709     echo "not updating unwritable cache $cache_file"
2710   fi
2711 fi
2712 rm -f confcache
2713
2714 test "x$prefix" = xNONE && prefix=$ac_default_prefix
2715 # Let make expand exec_prefix.
2716 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
2717
2718 # VPATH may cause trouble with some makes, so we remove $(srcdir),
2719 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
2720 # trailing colons and then remove the whole line if VPATH becomes empty
2721 # (actually we leave an empty line to preserve line numbers).
2722 if test "x$srcdir" = x.; then
2723   ac_vpsub='/^[  ]*VPATH[        ]*=/{
2724 s/:*\$(srcdir):*/:/;
2725 s/:*\${srcdir}:*/:/;
2726 s/:*@srcdir@:*/:/;
2727 s/^\([^=]*=[     ]*\):*/\1/;
2728 s/:*$//;
2729 s/^[^=]*=[       ]*$//;
2730 }'
2731 fi
2732
2733 # Transform confdefs.h into DEFS.
2734 # Protect against shell expansion while executing Makefile rules.
2735 # Protect against Makefile macro expansion.
2736 #
2737 # If the first sed substitution is executed (which looks for macros that
2738 # take arguments), then we branch to the quote section.  Otherwise,
2739 # look for a macro that doesn't take arguments.
2740 cat >confdef2opt.sed <<\_ACEOF
2741 t clear
2742 : clear
2743 s,^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*([^)]*)\)[   ]*\(.*\),-D\1=\2,g
2744 t quote
2745 s,^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\),-D\1=\2,g
2746 t quote
2747 d
2748 : quote
2749 s,[      `~#$^&*(){}\\|;'"<>?],\\&,g
2750 s,\[,\\&,g
2751 s,\],\\&,g
2752 s,\$,$$,g
2753 p
2754 _ACEOF
2755 # We use echo to avoid assuming a particular line-breaking character.
2756 # The extra dot is to prevent the shell from consuming trailing
2757 # line-breaks from the sub-command output.  A line-break within
2758 # single-quotes doesn't work because, if this script is created in a
2759 # platform that uses two characters for line-breaks (e.g., DOS), tr
2760 # would break.
2761 ac_LF_and_DOT=`echo; echo .`
2762 DEFS=`sed -n -f confdef2opt.sed confdefs.h | tr "$ac_LF_and_DOT" ' .'`
2763 rm -f confdef2opt.sed
2764
2765
2766 ac_libobjs=
2767 ac_ltlibobjs=
2768 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
2769   # 1. Remove the extension, and $U if already installed.
2770   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
2771   ac_i=`echo "$ac_i" | sed "$ac_script"`
2772   # 2. Add them.
2773   ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
2774   ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
2775 done
2776 LIBOBJS=$ac_libobjs
2777
2778 LTLIBOBJS=$ac_ltlibobjs
2779
2780
2781
2782 : ${CONFIG_STATUS=./config.status}
2783 ac_clean_files_save=$ac_clean_files
2784 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
2785 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
2786 echo "$as_me: creating $CONFIG_STATUS" >&6;}
2787 cat >$CONFIG_STATUS <<_ACEOF
2788 #! $SHELL
2789 # Generated by $as_me.
2790 # Run this file to recreate the current configuration.
2791 # Compiler output produced by configure, useful for debugging
2792 # configure, is in config.log if it exists.
2793
2794 debug=false
2795 ac_cs_recheck=false
2796 ac_cs_silent=false
2797 SHELL=\${CONFIG_SHELL-$SHELL}
2798 _ACEOF
2799
2800 cat >>$CONFIG_STATUS <<\_ACEOF
2801 ## --------------------- ##
2802 ## M4sh Initialization.  ##
2803 ## --------------------- ##
2804
2805 # Be Bourne compatible
2806 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
2807   emulate sh
2808   NULLCMD=:
2809   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
2810   # is contrary to our usage.  Disable this feature.
2811   alias -g '${1+"$@"}'='"$@"'
2812   setopt NO_GLOB_SUBST
2813 elif test -n "${BASH_VERSION+set}${KSH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
2814   set -o posix
2815 fi
2816 BIN_SH=xpg4; export BIN_SH # for Tru64
2817 DUALCASE=1; export DUALCASE # for MKS sh
2818
2819
2820 # PATH needs CR
2821 # Avoid depending upon Character Ranges.
2822 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
2823 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
2824 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
2825 as_cr_digits='0123456789'
2826 as_cr_alnum=$as_cr_Letters$as_cr_digits
2827
2828 # The user is always right.
2829 if test "${PATH_SEPARATOR+set}" != set; then
2830   echo "#! /bin/sh" >conf$$.sh
2831   echo  "exit 0"   >>conf$$.sh
2832   chmod +x conf$$.sh
2833   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
2834     PATH_SEPARATOR=';'
2835   else
2836     PATH_SEPARATOR=:
2837   fi
2838   rm -f conf$$.sh
2839 fi
2840
2841 # Support unset when possible.
2842 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
2843   as_unset=unset
2844 else
2845   as_unset=false
2846 fi
2847
2848
2849 # Find who we are.  Look in the path if we contain no path at all
2850 # relative or not.
2851 case $0 in
2852   *[\\/]* ) as_myself=$0 ;;
2853   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2854 for as_dir in $PATH
2855 do
2856   IFS=$as_save_IFS
2857   test -z "$as_dir" && as_dir=.
2858   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
2859 done
2860
2861      ;;
2862 esac
2863 # We did not find ourselves, most probably we were run as `sh COMMAND'
2864 # in which case we are not to be found in the path.
2865 if test "x$as_myself" = x; then
2866   as_myself=$0
2867 fi
2868 if test ! -f "$as_myself"; then
2869   { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute file name" >&5
2870 echo "$as_me: error: cannot find myself; rerun with an absolute file name" >&2;}
2871    { (exit 1); exit 1; }; }
2872 fi
2873
2874 # Work around bugs in pre-3.0 UWIN ksh.
2875 for as_var in ENV MAIL MAILPATH
2876 do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
2877 done
2878 PS1='$ '
2879 PS2='> '
2880 PS4='+ '
2881
2882 # NLS nuisances.
2883 for as_var in \
2884   LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
2885   LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
2886   LC_TELEPHONE LC_TIME
2887 do
2888   if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
2889     eval $as_var=C; export $as_var
2890   else
2891     ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
2892   fi
2893 done
2894
2895 # Required to use basename.
2896 if expr a : '\(a\)' >/dev/null 2>&1; then
2897   as_expr=expr
2898 else
2899   as_expr=false
2900 fi
2901
2902 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
2903   as_basename=basename
2904 else
2905   as_basename=false
2906 fi
2907
2908
2909 # Name of the executable.
2910 as_me=`$as_basename "$0" ||
2911 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
2912          X"$0" : 'X\(//\)$' \| \
2913          X"$0" : 'X\(/\)$' \| \
2914          .     : '\(.\)' 2>/dev/null ||
2915 echo X/"$0" |
2916     sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
2917           /^X\/\(\/\/\)$/{ s//\1/; q; }
2918           /^X\/\(\/\).*/{ s//\1/; q; }
2919           s/.*/./; q'`
2920
2921
2922
2923
2924   as_lineno_1=$LINENO
2925   as_lineno_2=$LINENO
2926   test "x$as_lineno_1" != "x$as_lineno_2" &&
2927   test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
2928
2929   # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
2930   # uniformly replaced by the line number.  The first 'sed' inserts a
2931   # line-number line after each line using $LINENO; the second 'sed'
2932   # does the real work.  The second script uses 'N' to pair each
2933   # line-number line with the line containing $LINENO, and appends
2934   # trailing '-' during substitution so that $LINENO is not a special
2935   # case at line end.
2936   # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
2937   # scripts with optimization help from Paolo Bonzini.  Blame Lee
2938   # E. McMahon (1931-1989) for sed's syntax.  :-)
2939   sed -n '
2940     p
2941     /[$]LINENO/=
2942   ' <$as_myself |
2943     sed '
2944       s,[$]LINENO.*,&-,
2945       t lineno
2946       b
2947       : lineno
2948       N
2949       : loop
2950       s,[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\),\2\1\2,
2951       t loop
2952       s,-\n.*,,
2953     ' >$as_me.lineno &&
2954   chmod +x $as_me.lineno ||
2955     { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
2956 echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
2957    { (exit 1); exit 1; }; }
2958
2959   # Don't try to exec as it changes $[0], causing all sort of problems
2960   # (the dirname of $[0] is not the place where we might find the
2961   # original and so on.  Autoconf is especially sensible to this).
2962   . ./$as_me.lineno
2963   # Exit status is that of the last command.
2964   exit
2965 }
2966
2967
2968 ECHO_C= ECHO_N= ECHO_T=
2969 case `echo -n x` in
2970 -n*)
2971   case `echo 'x\c'` in
2972   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
2973   *)   ECHO_C='\c';;
2974   esac;;
2975 *)
2976   ECHO_N='-n';;
2977 esac
2978
2979 if expr a : '\(a\)' >/dev/null 2>&1; then
2980   as_expr=expr
2981 else
2982   as_expr=false
2983 fi
2984
2985 rm -f conf$$ conf$$.exe conf$$.file
2986 echo >conf$$.file
2987 if ln -s conf$$.file conf$$ 2>/dev/null; then
2988   # We could just check for DJGPP; but this test a) works b) is more generic
2989   # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
2990   if test -f conf$$.exe; then
2991     # Don't use ln at all; we don't have any links
2992     as_ln_s='cp -p'
2993   else
2994     as_ln_s='ln -s'
2995   fi
2996 elif ln conf$$.file conf$$ 2>/dev/null; then
2997   as_ln_s=ln
2998 else
2999   as_ln_s='cp -p'
3000 fi
3001 rm -f conf$$ conf$$.exe conf$$.file
3002
3003 if mkdir -p . 2>/dev/null; then
3004   as_mkdir_p=:
3005 else
3006   test -d ./-p && rmdir ./-p
3007   as_mkdir_p=false
3008 fi
3009
3010 # Find out whether ``test -x'' works.  Don't use a zero-byte file, as
3011 # systems may use methods other than mode bits to determine executability.
3012 cat >conf$$.file <<_ASEOF
3013 #! /bin/sh
3014 exit 0
3015 _ASEOF
3016 chmod +x conf$$.file
3017 if test -x conf$$.file >/dev/null 2>&1; then
3018   as_executable_p="test -x"
3019 else
3020   as_executable_p=:
3021 fi
3022 rm -f conf$$.file
3023
3024 # Sed expression to map a string onto a valid CPP name.
3025 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
3026
3027 # Sed expression to map a string onto a valid variable name.
3028 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
3029
3030
3031 # IFS
3032 # We need space, tab and new line, in precisely that order.
3033 as_nl='
3034 '
3035 IFS="   $as_nl"
3036
3037 # CDPATH.
3038 $as_unset CDPATH
3039
3040 exec 6>&1
3041
3042 # Open the log real soon, to keep \$[0] and so on meaningful, and to
3043 # report actual input values of CONFIG_FILES etc. instead of their
3044 # values after options handling.  Logging --version etc. is OK.
3045 exec 5>>config.log
3046 {
3047   echo
3048   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
3049 ## Running $as_me. ##
3050 _ASBOX
3051 } >&5
3052 cat >&5 <<_CSEOF
3053
3054 This file was extended by GNU Autoconf $as_me 2.59c, which was
3055 generated by GNU Autoconf 2.59c.  Invocation command line was
3056
3057   CONFIG_FILES    = $CONFIG_FILES
3058   CONFIG_HEADERS  = $CONFIG_HEADERS
3059   CONFIG_LINKS    = $CONFIG_LINKS
3060   CONFIG_COMMANDS = $CONFIG_COMMANDS
3061   $ $0 $@
3062
3063 _CSEOF
3064 echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
3065 echo >&5
3066 _ACEOF
3067
3068 # Files that config.status was made for.
3069 if test -n "$ac_config_files"; then
3070   echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
3071 fi
3072
3073 if test -n "$ac_config_headers"; then
3074   echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
3075 fi
3076
3077 if test -n "$ac_config_links"; then
3078   echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
3079 fi
3080
3081 if test -n "$ac_config_commands"; then
3082   echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
3083 fi
3084
3085 cat >>$CONFIG_STATUS <<\_ACEOF
3086
3087 ac_cs_usage="\
3088 \`$as_me' instantiates files from templates according to the
3089 current configuration.
3090
3091 Usage: $0 [OPTIONS] [FILE]...
3092
3093   -h, --help       print this help, then exit
3094   -V, --version    print version number, then exit
3095   -q, --quiet      do not print progress messages
3096   -d, --debug      don't remove temporary files
3097       --recheck    update $as_me by reconfiguring in the same conditions
3098   --file=FILE[:TEMPLATE]
3099                    instantiate the configuration file FILE
3100
3101 Configuration files:
3102 $config_files
3103
3104 Configuration commands:
3105 $config_commands
3106
3107 Report bugs to <bug-autoconf@gnu.org>."
3108 _ACEOF
3109
3110 cat >>$CONFIG_STATUS <<_ACEOF
3111 ac_cs_version="\\
3112 GNU Autoconf config.status 2.59c
3113 configured by $0, generated by GNU Autoconf 2.59c,
3114   with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
3115
3116 Copyright (C) 2005 Free Software Foundation, Inc.
3117 This config.status script is free software; the Free Software Foundation
3118 gives unlimited permission to copy, distribute and modify it."
3119 ac_pwd='$ac_pwd'
3120 srcdir='$srcdir'
3121 INSTALL="$INSTALL"
3122 _ACEOF
3123
3124 cat >>$CONFIG_STATUS <<\_ACEOF
3125 # If no file are specified by the user, then we need to provide default
3126 # value.  By we need to know if files were specified by the user.
3127 ac_need_defaults=:
3128 while test $# != 0
3129 do
3130   case $1 in
3131   --*=*)
3132     ac_option=`expr "x$1" : 'x\([^=]*\)='`
3133     ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
3134     ac_shift=:
3135     ;;
3136   -*)
3137     ac_option=$1
3138     ac_optarg=$2
3139     ac_shift=shift
3140     ;;
3141   *) # This is not an option, so the user has probably given explicit
3142      # arguments.
3143      ac_option=$1
3144      ac_need_defaults=false;;
3145   esac
3146
3147   case $ac_option in
3148   # Handling of the options.
3149 _ACEOF
3150 cat >>$CONFIG_STATUS <<\_ACEOF
3151   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
3152     ac_cs_recheck=: ;;
3153   --version | --vers* | -V )
3154     echo "$ac_cs_version"; exit ;;
3155   --he | --h)
3156     # Conflict between --help and --header
3157     { { echo "$as_me:$LINENO: error: ambiguous option: $1
3158 Try \`$0 --help' for more information." >&5
3159 echo "$as_me: error: ambiguous option: $1
3160 Try \`$0 --help' for more information." >&2;}
3161    { (exit 1); exit 1; }; };;
3162   --help | --hel | -h )
3163     echo "$ac_cs_usage"; exit ;;
3164   --debug | --d* | -d )
3165     debug=: ;;
3166   --file | --fil | --fi | --f )
3167     $ac_shift
3168     CONFIG_FILES="$CONFIG_FILES $ac_optarg"
3169     ac_need_defaults=false;;
3170   --header | --heade | --head | --hea )
3171     $ac_shift
3172     CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
3173     ac_need_defaults=false;;
3174   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
3175   | -silent | --silent | --silen | --sile | --sil | --si | --s)
3176     ac_cs_silent=: ;;
3177
3178   # This is an error.
3179   -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
3180 Try \`$0 --help' for more information." >&5
3181 echo "$as_me: error: unrecognized option: $1
3182 Try \`$0 --help' for more information." >&2;}
3183    { (exit 1); exit 1; }; } ;;
3184
3185   *) ac_config_targets="$ac_config_targets $1" ;;
3186
3187   esac
3188   shift
3189 done
3190
3191 ac_configure_extra_args=
3192
3193 if $ac_cs_silent; then
3194   exec 6>/dev/null
3195   ac_configure_extra_args="$ac_configure_extra_args --silent"
3196 fi
3197
3198 _ACEOF
3199 cat >>$CONFIG_STATUS <<_ACEOF
3200 if \$ac_cs_recheck; then
3201   echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
3202   exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
3203 fi
3204
3205 _ACEOF
3206
3207
3208
3209
3210
3211 cat >>$CONFIG_STATUS <<\_ACEOF
3212 for ac_config_target in $ac_config_targets
3213 do
3214   case "$ac_config_target" in
3215   # Handling of arguments.
3216   "config/Makefile" ) CONFIG_FILES="$CONFIG_FILES config/Makefile" ;;
3217   "tests/Makefile" ) CONFIG_FILES="$CONFIG_FILES tests/Makefile" ;;
3218   "tests/atlocal" ) CONFIG_FILES="$CONFIG_FILES tests/atlocal" ;;
3219   "man/Makefile" ) CONFIG_FILES="$CONFIG_FILES man/Makefile" ;;
3220   "lib/emacs/Makefile" ) CONFIG_FILES="$CONFIG_FILES lib/emacs/Makefile" ;;
3221   "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
3222   "doc/Makefile" ) CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
3223   "lib/Makefile" ) CONFIG_FILES="$CONFIG_FILES lib/Makefile" ;;
3224   "lib/Autom4te/Makefile" ) CONFIG_FILES="$CONFIG_FILES lib/Autom4te/Makefile" ;;
3225   "lib/autoscan/Makefile" ) CONFIG_FILES="$CONFIG_FILES lib/autoscan/Makefile" ;;
3226   "lib/m4sugar/Makefile" ) CONFIG_FILES="$CONFIG_FILES lib/m4sugar/Makefile" ;;
3227   "lib/autoconf/Makefile" ) CONFIG_FILES="$CONFIG_FILES lib/autoconf/Makefile" ;;
3228   "lib/autotest/Makefile" ) CONFIG_FILES="$CONFIG_FILES lib/autotest/Makefile" ;;
3229   "bin/Makefile" ) CONFIG_FILES="$CONFIG_FILES bin/Makefile" ;;
3230   "tests/atconfig" ) CONFIG_COMMANDS="$CONFIG_COMMANDS tests/atconfig" ;;
3231   *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
3232 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
3233    { (exit 1); exit 1; }; };;
3234   esac
3235 done
3236
3237 # If the user did not use the arguments to specify the items to instantiate,
3238 # then the envvar interface is used.  Set only those that are not.
3239 # We use the long form for the default assignment because of an extremely
3240 # bizarre bug on SunOS 4.1.3.
3241 if $ac_need_defaults; then
3242   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
3243   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
3244 fi
3245
3246 # Have a temporary directory for convenience.  Make it in the build tree
3247 # simply because there is no reason against having it here, and in addition,
3248 # creating and moving files from /tmp can sometimes cause problems.
3249 # Hook for its removal unless debugging.
3250 $debug ||
3251 {
3252   trap 'exit_status=$?; rm -fr "$tmp" && exit $exit_status' 0
3253   trap '{ (exit 1); exit 1; }' 1 2 13 15
3254 }
3255 # Create a (secure) tmp directory for tmp files.
3256
3257 {
3258   tmp=`(umask 077 && mktemp -d -q "./confXXXXXX") 2>/dev/null` &&
3259   test -n "$tmp" && test -d "$tmp"
3260 }  ||
3261 {
3262   tmp=./conf$$-$RANDOM
3263   (umask 077 && mkdir "$tmp")
3264 } ||
3265 {
3266    echo "$me: cannot create a temporary directory in ." >&2
3267    { (exit 1); exit 1; }
3268 }
3269
3270 _ACEOF
3271
3272 cat >>$CONFIG_STATUS <<_ACEOF
3273
3274 #
3275 # CONFIG_FILES section.
3276 #
3277
3278 # No need to generate the scripts if there are no CONFIG_FILES.
3279 # This happens for instance when ./config.status config.h
3280 if test -n "\$CONFIG_FILES"; then
3281   # Protect against being on the right side of a sed subst in config.status.
3282   sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
3283    s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >"\$tmp/subs.sed" <<\\CEOF
3284 s,@SHELL@,$SHELL,;t t
3285 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
3286 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
3287 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
3288 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
3289 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
3290 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
3291 s,@exec_prefix@,$exec_prefix,;t t
3292 s,@prefix@,$prefix,;t t
3293 s,@program_transform_name@,$program_transform_name,;t t
3294 s,@bindir@,$bindir,;t t
3295 s,@sbindir@,$sbindir,;t t
3296 s,@libexecdir@,$libexecdir,;t t
3297 s,@datarootdir@,$datarootdir,;t t
3298 s,@datadir@,$datadir,;t t
3299 s,@sysconfdir@,$sysconfdir,;t t
3300 s,@sharedstatedir@,$sharedstatedir,;t t
3301 s,@localstatedir@,$localstatedir,;t t
3302 s,@includedir@,$includedir,;t t
3303 s,@oldincludedir@,$oldincludedir,;t t
3304 s,@docdir@,$docdir,;t t
3305 s,@infodir@,$infodir,;t t
3306 s,@htmldir@,$htmldir,;t t
3307 s,@dvidir@,$dvidir,;t t
3308 s,@pdfdir@,$pdfdir,;t t
3309 s,@psdir@,$psdir,;t t
3310 s,@libdir@,$libdir,;t t
3311 s,@localedir@,$localedir,;t t
3312 s,@mandir@,$mandir,;t t
3313 s,@build_alias@,$build_alias,;t t
3314 s,@host_alias@,$host_alias,;t t
3315 s,@target_alias@,$target_alias,;t t
3316 s,@DEFS@,$DEFS,;t t
3317 s,@ECHO_C@,$ECHO_C,;t t
3318 s,@ECHO_N@,$ECHO_N,;t t
3319 s,@ECHO_T@,$ECHO_T,;t t
3320 s,@LIBS@,$LIBS,;t t
3321 s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
3322 s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
3323 s,@INSTALL_DATA@,$INSTALL_DATA,;t t
3324 s,@CYGPATH_W@,$CYGPATH_W,;t t
3325 s,@PACKAGE@,$PACKAGE,;t t
3326 s,@VERSION@,$VERSION,;t t
3327 s,@ACLOCAL@,$ACLOCAL,;t t
3328 s,@AUTOCONF@,$AUTOCONF,;t t
3329 s,@AUTOMAKE@,$AUTOMAKE,;t t
3330 s,@AUTOHEADER@,$AUTOHEADER,;t t
3331 s,@MAKEINFO@,$MAKEINFO,;t t
3332 s,@install_sh@,$install_sh,;t t
3333 s,@STRIP@,$STRIP,;t t
3334 s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
3335 s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t
3336 s,@mkdir_p@,$mkdir_p,;t t
3337 s,@AWK@,$AWK,;t t
3338 s,@SET_MAKE@,$SET_MAKE,;t t
3339 s,@am__leading_dot@,$am__leading_dot,;t t
3340 s,@AMTAR@,$AMTAR,;t t
3341 s,@am__tar@,$am__tar,;t t
3342 s,@am__untar@,$am__untar,;t t
3343 s,@ac_cv_sh_n_works@,$ac_cv_sh_n_works,;t t
3344 s,@EXPR@,$EXPR,;t t
3345 s,@M4@,$M4,;t t
3346 s,@HELP2MAN@,$HELP2MAN,;t t
3347 s,@PERL@,$PERL,;t t
3348 s,@TEST_EMACS@,$TEST_EMACS,;t t
3349 s,@EMACS@,$EMACS,;t t
3350 s,@EMACSLOADPATH@,$EMACSLOADPATH,;t t
3351 s,@lispdir@,$lispdir,;t t
3352 s,@GREP@,$GREP,;t t
3353 s,@LIBOBJS@,$LIBOBJS,;t t
3354 s,@LTLIBOBJS@,$LTLIBOBJS,;t t
3355 CEOF
3356
3357 _ACEOF
3358
3359   cat >>$CONFIG_STATUS <<\_ACEOF
3360   # Split the substitutions into bite-sized pieces for seds with
3361   # small command number limits, like on Digital OSF/1 and HP-UX.
3362   ac_max_sed_lines=48
3363   ac_sed_frag=1 # Number of current file.
3364   ac_beg=1 # First line for current file.
3365   ac_end=$ac_max_sed_lines # Line after last line for current file.
3366   ac_more_lines=:
3367   ac_sed_cmds=
3368   while $ac_more_lines; do
3369     if test $ac_beg -gt 1; then
3370       sed "1,${ac_beg}d; ${ac_end}q" "$tmp/subs.sed" >"$tmp/subs.frag"
3371     else
3372       sed "${ac_end}q" "$tmp/subs.sed" >"$tmp/subs.frag"
3373     fi
3374     if test ! -s "$tmp/subs.frag"; then
3375       ac_more_lines=false
3376     else
3377       # The purpose of the label and of the branching condition is to
3378       # speed up the sed processing (if there are no `@' at all, there
3379       # is no need to browse any of the substitutions).
3380       # These are the two extra sed commands mentioned above.
3381       (echo ':t
3382   /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat "$tmp/subs.frag") >"$tmp/subs-$ac_sed_frag.sed"
3383       if test -z "$ac_sed_cmds"; then
3384         ac_sed_cmds="sed -f '$tmp/subs-$ac_sed_frag.sed'"
3385       else
3386         ac_sed_cmds="$ac_sed_cmds | sed -f '$tmp/subs-$ac_sed_frag.sed'"
3387       fi
3388       ac_sed_frag=`expr $ac_sed_frag + 1`
3389       ac_beg=$ac_end
3390       ac_end=`expr $ac_end + $ac_max_sed_lines`
3391     fi
3392   done
3393   if test -z "$ac_sed_cmds"; then
3394     ac_sed_cmds=cat
3395   fi
3396 fi # test -n "$CONFIG_FILES"
3397
3398 _ACEOF
3399 cat >>$CONFIG_STATUS <<\_ACEOF
3400 for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
3401   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
3402   case $ac_file in
3403   - | *:- | *:-:* ) # input from stdin
3404         cat >"$tmp/stdin"
3405         ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
3406         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
3407   *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
3408         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
3409   * )   ac_file_in=$ac_file.in ;;
3410   esac
3411
3412   # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
3413   ac_dir=`(dirname "$ac_file") 2>/dev/null ||
3414 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
3415          X"$ac_file" : 'X\(//\)[^/]' \| \
3416          X"$ac_file" : 'X\(//\)$' \| \
3417          X"$ac_file" : 'X\(/\)' \| \
3418          .     : '\(.\)' 2>/dev/null ||
3419 echo X"$ac_file" |
3420     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
3421           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
3422           /^X\(\/\/\)$/{ s//\1/; q; }
3423           /^X\(\/\).*/{ s//\1/; q; }
3424           s/.*/./; q'`
3425   { if $as_mkdir_p; then
3426     test -d "$ac_dir" || mkdir -p "$ac_dir"
3427   else
3428     as_dir="$ac_dir"
3429     as_dirs=
3430     while test ! -d "$as_dir"; do
3431       as_dirs="$as_dir $as_dirs"
3432       as_dir=`(dirname "$as_dir") 2>/dev/null ||
3433 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
3434          X"$as_dir" : 'X\(//\)[^/]' \| \
3435          X"$as_dir" : 'X\(//\)$' \| \
3436          X"$as_dir" : 'X\(/\)' \| \
3437          .     : '\(.\)' 2>/dev/null ||
3438 echo X"$as_dir" |
3439     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
3440           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
3441           /^X\(\/\/\)$/{ s//\1/; q; }
3442           /^X\(\/\).*/{ s//\1/; q; }
3443           s/.*/./; q'`
3444     done
3445     test ! -n "$as_dirs" || mkdir $as_dirs
3446   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
3447 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
3448    { (exit 1); exit 1; }; }; }
3449
3450   ac_builddir=.
3451
3452 if test "$ac_dir" != .; then
3453   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
3454   # A "../" for each directory in $ac_dir_suffix.
3455   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
3456 else
3457   ac_dir_suffix= ac_top_builddir=
3458 fi
3459
3460 case $srcdir in
3461   .)  # No --srcdir option.  We are building in place.
3462     ac_srcdir=.
3463     if test -z "$ac_top_builddir"; then
3464        ac_top_srcdir=.
3465     else
3466        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
3467     fi ;;
3468   [\\/]* | ?:[\\/]* )  # Absolute name.
3469     ac_srcdir=$srcdir$ac_dir_suffix;
3470     ac_top_srcdir=$srcdir ;;
3471   *) # Relative name.
3472     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
3473     ac_top_srcdir=$ac_top_builddir$srcdir ;;
3474 esac
3475
3476 # Do not use `cd foo && pwd` to compute absolute names, because
3477 # the directories may not exist.
3478 case $ac_pwd in
3479 .) ac_abs_builddir="$ac_dir";;
3480 *)
3481   case "$ac_dir" in
3482   .) ac_abs_builddir=$ac_pwd;;
3483   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
3484   *) ac_abs_builddir=$ac_pwd/"$ac_dir";;
3485   esac;;
3486 esac
3487 case $ac_abs_builddir in
3488 .) ac_abs_top_builddir=${ac_top_builddir}.;;
3489 *)
3490   case ${ac_top_builddir}. in
3491   .) ac_abs_top_builddir=$ac_abs_builddir;;
3492   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
3493   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
3494   esac;;
3495 esac
3496 case $ac_abs_builddir in
3497 .) ac_abs_srcdir=$ac_srcdir;;
3498 *)
3499   case $ac_srcdir in
3500   .) ac_abs_srcdir=$ac_abs_builddir;;
3501   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
3502   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
3503   esac;;
3504 esac
3505 case $ac_abs_builddir in
3506 .) ac_abs_top_srcdir=$ac_top_srcdir;;
3507 *)
3508   case $ac_top_srcdir in
3509   .) ac_abs_top_srcdir=$ac_abs_builddir;;
3510   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
3511   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
3512   esac;;
3513 esac
3514
3515
3516   case $INSTALL in
3517   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
3518   *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
3519   esac
3520
3521   if test x"$ac_file" != x-; then
3522     { echo "$as_me:$LINENO: creating $ac_file" >&5
3523 echo "$as_me: creating $ac_file" >&6;}
3524     rm -f "$ac_file"
3525   fi
3526   # Let's still pretend it is `configure' which instantiates (i.e., don't
3527   # use $as_me), people would be surprised to read:
3528   #    /* config.h.  Generated by config.status.  */
3529   if test x"$ac_file" = x-; then
3530     configure_input=
3531   else
3532     configure_input="$ac_file.  "
3533   fi
3534   configure_input=$configure_input"Generated from `echo $ac_file_in |
3535                                      sed 's,.*/,,'` by configure."
3536
3537   # First look for the input files in the build tree, otherwise in the
3538   # src tree.
3539   ac_file_inputs=`IFS=:
3540     for f in $ac_file_in; do
3541       case $f in
3542       -) echo "$tmp/stdin" ;;
3543       [\\/$]*)
3544          # Absolute (can't be DOS-style, as IFS=:)
3545          test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
3546 echo "$as_me: error: cannot find input file: $f" >&2;}
3547    { (exit 1); exit 1; }; }
3548          echo "$f";;
3549       *) # Relative
3550          if test -f "$f"; then
3551            # Build tree
3552            echo "$f"
3553          elif test -f "$srcdir/$f"; then
3554            # Source tree
3555            echo "$srcdir/$f"
3556          else
3557            # /dev/null tree
3558            { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
3559 echo "$as_me: error: cannot find input file: $f" >&2;}
3560    { (exit 1); exit 1; }; }
3561          fi;;
3562       esac
3563     done` || { (exit 1); exit 1; }
3564 _ACEOF
3565 cat >>$CONFIG_STATUS <<_ACEOF
3566   sed "$ac_vpsub
3567 $extrasub
3568 _ACEOF
3569 cat >>$CONFIG_STATUS <<\_ACEOF
3570 :t
3571 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
3572 s|@configure_input@|$configure_input|;t t
3573 s|@srcdir@|$ac_srcdir|;t t
3574 s|@abs_srcdir@|$ac_abs_srcdir|;t t
3575 s|@top_srcdir@|$ac_top_srcdir|;t t
3576 s|@abs_top_srcdir@|$ac_abs_top_srcdir|;t t
3577 s|@builddir@|$ac_builddir|;t t
3578 s|@abs_builddir@|$ac_abs_builddir|;t t
3579 s|@top_builddir@|$ac_top_builddir|;t t
3580 s|@abs_top_builddir@|$ac_abs_top_builddir|;t t
3581 s,@INSTALL@,$ac_INSTALL,;t t
3582 " $ac_file_inputs | (eval "$ac_sed_cmds") >"$tmp/out"
3583   rm -f "$tmp/stdin"
3584   if test x"$ac_file" != x-; then
3585     mv "$tmp/out" $ac_file
3586   else
3587     cat "$tmp/out"
3588     rm -f "$tmp/out"
3589   fi
3590
3591 done
3592 _ACEOF
3593 cat >>$CONFIG_STATUS <<\_ACEOF
3594
3595 #
3596 # CONFIG_COMMANDS section.
3597 #
3598 for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
3599   ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
3600   ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
3601   ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
3602 $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
3603          X"$ac_dest" : 'X\(//\)[^/]' \| \
3604          X"$ac_dest" : 'X\(//\)$' \| \
3605          X"$ac_dest" : 'X\(/\)' \| \
3606          .     : '\(.\)' 2>/dev/null ||
3607 echo X"$ac_dest" |
3608     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
3609           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
3610           /^X\(\/\/\)$/{ s//\1/; q; }
3611           /^X\(\/\).*/{ s//\1/; q; }
3612           s/.*/./; q'`
3613   { if $as_mkdir_p; then
3614     test -d "$ac_dir" || mkdir -p "$ac_dir"
3615   else
3616     as_dir="$ac_dir"
3617     as_dirs=
3618     while test ! -d "$as_dir"; do
3619       as_dirs="$as_dir $as_dirs"
3620       as_dir=`(dirname "$as_dir") 2>/dev/null ||
3621 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
3622          X"$as_dir" : 'X\(//\)[^/]' \| \
3623          X"$as_dir" : 'X\(//\)$' \| \
3624          X"$as_dir" : 'X\(/\)' \| \
3625          .     : '\(.\)' 2>/dev/null ||
3626 echo X"$as_dir" |
3627     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
3628           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
3629           /^X\(\/\/\)$/{ s//\1/; q; }
3630           /^X\(\/\).*/{ s//\1/; q; }
3631           s/.*/./; q'`
3632     done
3633     test ! -n "$as_dirs" || mkdir $as_dirs
3634   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
3635 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
3636    { (exit 1); exit 1; }; }; }
3637
3638   ac_builddir=.
3639
3640 if test "$ac_dir" != .; then
3641   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
3642   # A "../" for each directory in $ac_dir_suffix.
3643   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
3644 else
3645   ac_dir_suffix= ac_top_builddir=
3646 fi
3647
3648 case $srcdir in
3649   .)  # No --srcdir option.  We are building in place.
3650     ac_srcdir=.
3651     if test -z "$ac_top_builddir"; then
3652        ac_top_srcdir=.
3653     else
3654        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
3655     fi ;;
3656   [\\/]* | ?:[\\/]* )  # Absolute name.
3657     ac_srcdir=$srcdir$ac_dir_suffix;
3658     ac_top_srcdir=$srcdir ;;
3659   *) # Relative name.
3660     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
3661     ac_top_srcdir=$ac_top_builddir$srcdir ;;
3662 esac
3663
3664 # Do not use `cd foo && pwd` to compute absolute names, because
3665 # the directories may not exist.
3666 case $ac_pwd in
3667 .) ac_abs_builddir="$ac_dir";;
3668 *)
3669   case "$ac_dir" in
3670   .) ac_abs_builddir=$ac_pwd;;
3671   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
3672   *) ac_abs_builddir=$ac_pwd/"$ac_dir";;
3673   esac;;
3674 esac
3675 case $ac_abs_builddir in
3676 .) ac_abs_top_builddir=${ac_top_builddir}.;;
3677 *)
3678   case ${ac_top_builddir}. in
3679   .) ac_abs_top_builddir=$ac_abs_builddir;;
3680   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
3681   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
3682   esac;;
3683 esac
3684 case $ac_abs_builddir in
3685 .) ac_abs_srcdir=$ac_srcdir;;
3686 *)
3687   case $ac_srcdir in
3688   .) ac_abs_srcdir=$ac_abs_builddir;;
3689   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
3690   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
3691   esac;;
3692 esac
3693 case $ac_abs_builddir in
3694 .) ac_abs_top_srcdir=$ac_top_srcdir;;
3695 *)
3696   case $ac_top_srcdir in
3697   .) ac_abs_top_srcdir=$ac_abs_builddir;;
3698   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
3699   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
3700   esac;;
3701 esac
3702
3703
3704   { echo "$as_me:$LINENO: executing $ac_dest commands" >&5
3705 echo "$as_me: executing $ac_dest commands" >&6;}
3706   case $ac_dest in
3707     tests/atconfig ) cat >tests/atconfig <<ATEOF
3708 # Configurable variable values for building test suites.
3709 # Generated by $0.
3710 # Copyright (C) 2000, 2001, 2003, 2004 Free Software Foundation, Inc.
3711
3712 # The test suite will define top_srcdir=$at_top_srcdir/../.. etc.
3713 at_testdir='tests'
3714 abs_builddir='$ac_abs_builddir'
3715 at_srcdir='$ac_srcdir'
3716 abs_srcdir='$ac_abs_srcdir'
3717 at_top_srcdir='$ac_top_srcdir'
3718 abs_top_srcdir='$ac_abs_top_srcdir'
3719 at_top_builddir='$ac_top_builddir'
3720 abs_top_builddir='$ac_abs_top_builddir'
3721
3722 AUTOTEST_PATH='tests'
3723
3724 SHELL=\${CONFIG_SHELL-'$SHELL'}
3725 ATEOF
3726  ;;
3727   esac
3728 done
3729 _ACEOF
3730
3731 cat >>$CONFIG_STATUS <<\_ACEOF
3732
3733 { (exit 0); exit 0; }
3734 _ACEOF
3735 chmod +x $CONFIG_STATUS
3736 ac_clean_files=$ac_clean_files_save
3737
3738
3739 # configure is writing to config.log, and then calls config.status.
3740 # config.status does its own redirection, appending to config.log.
3741 # Unfortunately, on DOS this fails, as config.log is still kept open
3742 # by configure, so config.status won't be able to write to it; its
3743 # output is simply discarded.  So we exec the FD to /dev/null,
3744 # effectively closing config.log, so it can be properly (re)opened and
3745 # appended to by config.status.  When coming back to configure, we
3746 # need to make the FD available again.
3747 if test "$no_create" != yes; then
3748   ac_cs_success=:
3749   ac_config_status_args=
3750   test "$silent" = yes &&
3751     ac_config_status_args="$ac_config_status_args --quiet"
3752   exec 5>/dev/null
3753   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
3754   exec 5>>config.log
3755   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
3756   # would make configure fail if this is the last instruction.
3757   $ac_cs_success || { (exit 1); exit 1; }
3758 fi
3759
3760 # Report the state of this version of Autoconf if this is a beta.
3761     cat <<EOF
3762
3763 You are about to use an experimental version of Autoconf.  Be sure to
3764 read the relevant mailing lists, most importantly <autoconf@gnu.org>.
3765
3766 Below you will find information on the status of this version of Autoconf.
3767
3768
3769 EOF
3770     sed -n '/^\* Status/,$p' $srcdir/BUGS
3771