Synopsis - Cross-Reference

   1#! /bin/sh
   2# From configure.ac Revision: 1.4 .
   3# Guess values for system-dependent variables and create Makefiles.
   4# Generated by GNU Autoconf 2.61 for Synopsis 1.0.
   5#
   6# Report bugs to <synopsis-devel@fresco.org>.
   7#
   8# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
   9# 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
  10# This configure script is free software; the Free Software Foundation
  11# gives unlimited permission to copy, distribute and modify it.
  12## --------------------- ##
  13## M4sh Initialization.  ##
  14## --------------------- ##
  15
  16# Be more Bourne compatible
  17DUALCASE=1; export DUALCASE # for MKS sh
  18if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
  19  emulate sh
  20  NULLCMD=:
  21  # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
  22  # is contrary to our usage.  Disable this feature.
  23  alias -g '${1+"$@"}'='"$@"'
  24  setopt NO_GLOB_SUBST
  25else
  26  case `(set -o) 2>/dev/null` in
  27  *posix*) set -o posix ;;
  28esac
  29
  30fi
  31
  32
  33
  34
  35# PATH needs CR
  36# Avoid depending upon Character Ranges.
  37as_cr_letters='abcdefghijklmnopqrstuvwxyz'
  38as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
  39as_cr_Letters=$as_cr_letters$as_cr_LETTERS
  40as_cr_digits='0123456789'
  41as_cr_alnum=$as_cr_Letters$as_cr_digits
  42
  43# The user is always right.
  44if test "${PATH_SEPARATOR+set}" != set; then
  45  echo "#! /bin/sh" >conf$$.sh
  46  echo  "exit 0"   >>conf$$.sh
  47  chmod +x conf$$.sh
  48  if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
  49    PATH_SEPARATOR=';'
  50  else
  51    PATH_SEPARATOR=:
  52  fi
  53  rm -f conf$$.sh
  54fi
  55
  56# Support unset when possible.
  57if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
  58  as_unset=unset
  59else
  60  as_unset=false
  61fi
  62
  63
  64# IFS
  65# We need space, tab and new line, in precisely that order.  Quoting is
  66# there to prevent editors from complaining about space-tab.
  67# (If _AS_PATH_WALK were called with IFS unset, it would disable word
  68# splitting by setting IFS to empty value.)
  69as_nl='
  70'
  71IFS=" ""	$as_nl"
  72
  73# Find who we are.  Look in the path if we contain no directory separator.
  74case $0 in
  75  *[\\/]* ) as_myself=$0 ;;
  76  *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  77for as_dir in $PATH
  78do
  79  IFS=$as_save_IFS
  80  test -z "$as_dir" && as_dir=.
  81  test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  82done
  83IFS=$as_save_IFS
  84
  85     ;;
  86esac
  87# We did not find ourselves, most probably we were run as `sh COMMAND'
  88# in which case we are not to be found in the path.
  89if test "x$as_myself" = x; then
  90  as_myself=$0
  91fi
  92if test ! -f "$as_myself"; then
  93  echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
  94  { (exit 1); exit 1; }
  95fi
  96
  97# Work around bugs in pre-3.0 UWIN ksh.
  98for as_var in ENV MAIL MAILPATH
  99do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
 100done
 101PS1='$ '
 102PS2='> '
 103PS4='+ '
 104
 105# NLS nuisances.
 106for as_var in \
 107  LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
 108  LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
 109  LC_TELEPHONE LC_TIME
 110do
 111  if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
 112    eval $as_var=C; export $as_var
 113  else
 114    ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
 115  fi
 116done
 117
 118# Required to use basename.
 119if expr a : '\(a\)' >/dev/null 2>&1 &&
 120   test "X`expr 00001 : '.*\(...\)'`" = X001; then
 121  as_expr=expr
 122else
 123  as_expr=false
 124fi
 125
 126if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 127  as_basename=basename
 128else
 129  as_basename=false
 130fi
 131
 132
 133# Name of the executable.
 134as_me=`$as_basename -- "$0" ||
 135$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 136	 X"$0" : 'X\(//\)$' \| \
 137	 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 138echo X/"$0" |
 139    sed '/^.*\/\([^/][^/]*\)\/*$/{
 140	    s//\1/
 141	    q
 142	  }
 143	  /^X\/\(\/\/\)$/{
 144	    s//\1/
 145	    q
 146	  }
 147	  /^X\/\(\/\).*/{
 148	    s//\1/
 149	    q
 150	  }
 151	  s/.*/./; q'`
 152
 153# CDPATH.
 154$as_unset CDPATH
 155
 156
 157if test "x$CONFIG_SHELL" = x; then
 158  if (eval ":") 2>/dev/null; then
 159  as_have_required=yes
 160else
 161  as_have_required=no
 162fi
 163
 164  if test $as_have_required = yes && 	 (eval ":
 165(as_func_return () {
 166  (exit \$1)
 167}
 168as_func_success () {
 169  as_func_return 0
 170}
 171as_func_failure () {
 172  as_func_return 1
 173}
 174as_func_ret_success () {
 175  return 0
 176}
 177as_func_ret_failure () {
 178  return 1
 179}
 180
 181exitcode=0
 182if as_func_success; then
 183  :
 184else
 185  exitcode=1
 186  echo as_func_success failed.
 187fi
 188
 189if as_func_failure; then
 190  exitcode=1
 191  echo as_func_failure succeeded.
 192fi
 193
 194if as_func_ret_success; then
 195  :
 196else
 197  exitcode=1
 198  echo as_func_ret_success failed.
 199fi
 200
 201if as_func_ret_failure; then
 202  exitcode=1
 203  echo as_func_ret_failure succeeded.
 204fi
 205
 206if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
 207  :
 208else
 209  exitcode=1
 210  echo positional parameters were not saved.
 211fi
 212
 213test \$exitcode = 0) || { (exit 1); exit 1; }
 214
 215(
 216  as_lineno_1=\$LINENO
 217  as_lineno_2=\$LINENO
 218  test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" &&
 219  test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") || { (exit 1); exit 1; }
 220") 2> /dev/null; then
 221  :
 222else
 223  as_candidate_shells=
 224    as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 225for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 226do
 227  IFS=$as_save_IFS
 228  test -z "$as_dir" && as_dir=.
 229  case $as_dir in
 230	 /*)
 231	   for as_base in sh bash ksh sh5; do
 232	     as_candidate_shells="$as_candidate_shells $as_dir/$as_base"
 233	   done;;
 234       esac
 235done
 236IFS=$as_save_IFS
 237
 238
 239      for as_shell in $as_candidate_shells $SHELL; do
 240	 # Try only shells that exist, to save several forks.
 241	 if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 242		{ ("$as_shell") 2> /dev/null <<\_ASEOF
 243if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
 244  emulate sh
 245  NULLCMD=:
 246  # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
 247  # is contrary to our usage.  Disable this feature.
 248  alias -g '${1+"$@"}'='"$@"'
 249  setopt NO_GLOB_SUBST
 250else
 251  case `(set -o) 2>/dev/null` in
 252  *posix*) set -o posix ;;
 253esac
 254
 255fi
 256
 257
 258:
 259_ASEOF
 260}; then
 261  CONFIG_SHELL=$as_shell
 262	       as_have_required=yes
 263	       if { "$as_shell" 2> /dev/null <<\_ASEOF
 264if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
 265  emulate sh
 266  NULLCMD=:
 267  # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
 268  # is contrary to our usage.  Disable this feature.
 269  alias -g '${1+"$@"}'='"$@"'
 270  setopt NO_GLOB_SUBST
 271else
 272  case `(set -o) 2>/dev/null` in
 273  *posix*) set -o posix ;;
 274esac
 275
 276fi
 277
 278
 279:
 280(as_func_return () {
 281  (exit $1)
 282}
 283as_func_success () {
 284  as_func_return 0
 285}
 286as_func_failure () {
 287  as_func_return 1
 288}
 289as_func_ret_success () {
 290  return 0
 291}
 292as_func_ret_failure () {
 293  return 1
 294}
 295
 296exitcode=0
 297if as_func_success; then
 298  :
 299else
 300  exitcode=1
 301  echo as_func_success failed.
 302fi
 303
 304if as_func_failure; then
 305  exitcode=1
 306  echo as_func_failure succeeded.
 307fi
 308
 309if as_func_ret_success; then
 310  :
 311else
 312  exitcode=1
 313  echo as_func_ret_success failed.
 314fi
 315
 316if as_func_ret_failure; then
 317  exitcode=1
 318  echo as_func_ret_failure succeeded.
 319fi
 320
 321if ( set x; as_func_ret_success y && test x = "$1" ); then
 322  :
 323else
 324  exitcode=1
 325  echo positional parameters were not saved.
 326fi
 327
 328test $exitcode = 0) || { (exit 1); exit 1; }
 329
 330(
 331  as_lineno_1=$LINENO
 332  as_lineno_2=$LINENO
 333  test "x$as_lineno_1" != "x$as_lineno_2" &&
 334  test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2") || { (exit 1); exit 1; }
 335
 336_ASEOF
 337}; then
 338  break
 339fi
 340
 341fi
 342
 343      done
 344
 345      if test "x$CONFIG_SHELL" != x; then
 346  for as_var in BASH_ENV ENV
 347        do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
 348        done
 349        export CONFIG_SHELL
 350        exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
 351fi
 352
 353
 354    if test $as_have_required = no; then
 355  echo This script requires a shell more modern than all the
 356      echo shells that I found on your system.  Please install a
 357      echo modern shell, or manually run the script under such a
 358      echo shell if you do have one.
 359      { (exit 1); exit 1; }
 360fi
 361
 362
 363fi
 364
 365fi
 366
 367
 368
 369(eval "as_func_return () {
 370  (exit \$1)
 371}
 372as_func_success () {
 373  as_func_return 0
 374}
 375as_func_failure () {
 376  as_func_return 1
 377}
 378as_func_ret_success () {
 379  return 0
 380}
 381as_func_ret_failure () {
 382  return 1
 383}
 384
 385exitcode=0
 386if as_func_success; then
 387  :
 388else
 389  exitcode=1
 390  echo as_func_success failed.
 391fi
 392
 393if as_func_failure; then
 394  exitcode=1
 395  echo as_func_failure succeeded.
 396fi
 397
 398if as_func_ret_success; then
 399  :
 400else
 401  exitcode=1
 402  echo as_func_ret_success failed.
 403fi
 404
 405if as_func_ret_failure; then
 406  exitcode=1
 407  echo as_func_ret_failure succeeded.
 408fi
 409
 410if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
 411  :
 412else
 413  exitcode=1
 414  echo positional parameters were not saved.
 415fi
 416
 417test \$exitcode = 0") || {
 418  echo No shell found that supports shell functions.
 419  echo Please tell autoconf@gnu.org about your system,
 420  echo including any error possibly output before this
 421  echo message
 422}
 423
 424
 425
 426  as_lineno_1=$LINENO
 427  as_lineno_2=$LINENO
 428  test "x$as_lineno_1" != "x$as_lineno_2" &&
 429  test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
 430
 431  # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
 432  # uniformly replaced by the line number.  The first 'sed' inserts a
 433  # line-number line after each line using $LINENO; the second 'sed'
 434  # does the real work.  The second script uses 'N' to pair each
 435  # line-number line with the line containing $LINENO, and appends
 436  # trailing '-' during substitution so that $LINENO is not a special
 437  # case at line end.
 438  # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
 439  # scripts with optimization help from Paolo Bonzini.  Blame Lee
 440  # E. McMahon (1931-1989) for sed's syntax.  :-)
 441  sed -n '
 442    p
 443    /[$]LINENO/=
 444  ' <$as_myself |
 445    sed '
 446      s/[$]LINENO.*/&-/
 447      t lineno
 448      b
 449      :lineno
 450      N
 451      :loop
 452      s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 453      t loop
 454      s/-\n.*//
 455    ' >$as_me.lineno &&
 456  chmod +x "$as_me.lineno" ||
 457    { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
 458   { (exit 1); exit 1; }; }
 459
 460  # Don't try to exec as it changes $[0], causing all sort of problems
 461  # (the dirname of $[0] is not the place where we might find the
 462  # original and so on.  Autoconf is especially sensitive to this).
 463  . "./$as_me.lineno"
 464  # Exit status is that of the last command.
 465  exit
 466}
 467
 468
 469if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 470  as_dirname=dirname
 471else
 472  as_dirname=false
 473fi
 474
 475ECHO_C= ECHO_N= ECHO_T=
 476case `echo -n x` in
 477-n*)
 478  case `echo 'x\c'` in
 479  *c*) ECHO_T='	';;	# ECHO_T is single tab character.
 480  *)   ECHO_C='\c';;
 481  esac;;
 482*)
 483  ECHO_N='-n';;
 484esac
 485
 486if expr a : '\(a\)' >/dev/null 2>&1 &&
 487   test "X`expr 00001 : '.*\(...\)'`" = X001; then
 488  as_expr=expr
 489else
 490  as_expr=false
 491fi
 492
 493rm -f conf$$ conf$$.exe conf$$.file
 494if test -d conf$$.dir; then
 495  rm -f conf$$.dir/conf$$.file
 496else
 497  rm -f conf$$.dir
 498  mkdir conf$$.dir
 499fi
 500echo >conf$$.file
 501if ln -s conf$$.file conf$$ 2>/dev/null; then
 502  as_ln_s='ln -s'
 503  # ... but there are two gotchas:
 504  # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 505  # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 506  # In both cases, we have to default to `cp -p'.
 507  ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 508    as_ln_s='cp -p'
 509elif ln conf$$.file conf$$ 2>/dev/null; then
 510  as_ln_s=ln
 511else
 512  as_ln_s='cp -p'
 513fi
 514rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 515rmdir conf$$.dir 2>/dev/null
 516
 517if mkdir -p . 2>/dev/null; then
 518  as_mkdir_p=:
 519else
 520  test -d ./-p && rmdir ./-p
 521  as_mkdir_p=false
 522fi
 523
 524if test -x / >/dev/null 2>&1; then
 525  as_test_x='test -x'
 526else
 527  if ls -dL / >/dev/null 2>&1; then
 528    as_ls_L_option=L
 529  else
 530    as_ls_L_option=
 531  fi
 532  as_test_x='
 533    eval sh -c '\''
 534      if test -d "$1"; then
 535        test -d "$1/.";
 536      else
 537	case $1 in
 538        -*)set "./$1";;
 539	esac;
 540	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
 541	???[sx]*):;;*)false;;esac;fi
 542    '\'' sh
 543  '
 544fi
 545as_executable_p=$as_test_x
 546
 547# Sed expression to map a string onto a valid CPP name.
 548as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 549
 550# Sed expression to map a string onto a valid variable name.
 551as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 552
 553
 554
 555exec 7<&0 </dev/null 6>&1
 556
 557# Name of the host.
 558# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 559# so uname gets run too.
 560ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 561
 562#
 563# Initializations.
 564#
 565ac_default_prefix=/usr/local
 566ac_clean_files=
 567ac_config_libobj_dir=.
 568LIBOBJS=
 569cross_compiling=no
 570subdirs=
 571MFLAGS=
 572MAKEFLAGS=
 573SHELL=${CONFIG_SHELL-/bin/sh}
 574
 575# Identity of this package.
 576PACKAGE_NAME='Synopsis'
 577PACKAGE_TARNAME='synopsis'
 578PACKAGE_VERSION='1.0'
 579PACKAGE_STRING='Synopsis 1.0'
 580PACKAGE_BUGREPORT='synopsis-devel@fresco.org'
 581
 582ac_subst_vars='SHELL
 583PATH_SEPARATOR
 584PACKAGE_NAME
 585PACKAGE_TARNAME
 586PACKAGE_VERSION
 587PACKAGE_STRING
 588PACKAGE_BUGREPORT
 589exec_prefix
 590prefix
 591program_transform_name
 592bindir
 593sbindir
 594libexecdir
 595datarootdir
 596datadir
 597sysconfdir
 598sharedstatedir
 599localstatedir
 600includedir
 601oldincludedir
 602docdir
 603infodir
 604htmldir
 605dvidir
 606pdfdir
 607psdir
 608libdir
 609localedir
 610mandir
 611DEFS
 612ECHO_C
 613ECHO_N
 614ECHO_T
 615LIBS
 616build_alias
 617host_alias
 618target_alias
 619CC
 620CFLAGS
 621LDFLAGS
 622CPPFLAGS
 623ac_ct_CC
 624EXEEXT
 625OBJEXT
 626CPP
 627CXX
 628CXXFLAGS
 629ac_ct_CXX
 630SYN_CPP
 631SYN_LIBS
 632PYTHON
 633PYTHON_INCLUDE
 634LIBEXT
 635LDSHARED
 636LIBOBJS
 637LTLIBOBJS'
 638ac_subst_files=''
 639      ac_precious_vars='build_alias
 640host_alias
 641target_alias
 642CC
 643CFLAGS
 644LDFLAGS
 645LIBS
 646CPPFLAGS
 647CPP
 648CXX
 649CXXFLAGS
 650CCC'
 651
 652
 653# Initialize some variables set by options.
 654ac_init_help=
 655ac_init_version=false
 656# The variables have the same names as the options, with
 657# dashes changed to underlines.
 658cache_file=/dev/null
 659exec_prefix=NONE
 660no_create=
 661no_recursion=
 662prefix=NONE
 663program_prefix=NONE
 664program_suffix=NONE
 665program_transform_name=s,x,x,
 666silent=
 667site=
 668srcdir=
 669verbose=
 670x_includes=NONE
 671x_libraries=NONE
 672
 673# Installation directory options.
 674# These are left unexpanded so users can "make install exec_prefix=/foo"
 675# and all the variables that are supposed to be based on exec_prefix
 676# by default will actually change.
 677# Use braces instead of parens because sh, perl, etc. also accept them.
 678# (The list follows the same order as the GNU Coding Standards.)
 679bindir='${exec_prefix}/bin'
 680sbindir='${exec_prefix}/sbin'
 681libexecdir='${exec_prefix}/libexec'
 682datarootdir='${prefix}/share'
 683datadir='${datarootdir}'
 684sysconfdir='${prefix}/etc'
 685sharedstatedir='${prefix}/com'
 686localstatedir='${prefix}/var'
 687includedir='${prefix}/include'
 688oldincludedir='/usr/include'
 689docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 690infodir='${datarootdir}/info'
 691htmldir='${docdir}'
 692dvidir='${docdir}'
 693pdfdir='${docdir}'
 694psdir='${docdir}'
 695libdir='${exec_prefix}/lib'
 696localedir='${datarootdir}/locale'
 697mandir='${datarootdir}/man'
 698
 699ac_prev=
 700ac_dashdash=
 701for ac_option
 702do
 703  # If the previous option needs an argument, assign it.
 704  if test -n "$ac_prev"; then
 705    eval $ac_prev=\$ac_option
 706    ac_prev=
 707    continue
 708  fi
 709
 710  case $ac_option in
 711  *=*)	ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 712  *)	ac_optarg=yes ;;
 713  esac
 714
 715  # Accept the important Cygnus configure options, so we can diagnose typos.
 716
 717  case $ac_dashdash$ac_option in
 718  --)
 719    ac_dashdash=yes ;;
 720
 721  -bindir | --bindir | --bindi | --bind | --bin | --bi)
 722    ac_prev=bindir ;;
 723  -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 724    bindir=$ac_optarg ;;
 725
 726  -build | --build | --buil | --bui | --bu)
 727    ac_prev=build_alias ;;
 728  -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 729    build_alias=$ac_optarg ;;
 730
 731  -cache-file | --cache-file | --cache-fil | --cache-fi \
 732  | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 733    ac_prev=cache_file ;;
 734  -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 735  | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 736    cache_file=$ac_optarg ;;
 737
 738  --config-cache | -C)
 739    cache_file=config.cache ;;
 740
 741  -datadir | --datadir | --datadi | --datad)
 742    ac_prev=datadir ;;
 743  -datadir=* | --datadir=* | --datadi=* | --datad=*)
 744    datadir=$ac_optarg ;;
 745
 746  -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 747  | --dataroo | --dataro | --datar)
 748    ac_prev=datarootdir ;;
 749  -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 750  | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 751    datarootdir=$ac_optarg ;;
 752
 753  -disable-* | --disable-*)
 754    ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 755    # Reject names that are not valid shell variable names.
 756    expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
 757      { echo "$as_me: error: invalid feature name: $ac_feature" >&2
 758   { (exit 1); exit 1; }; }
 759    ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`
 760    eval enable_$ac_feature=no ;;
 761
 762  -docdir | --docdir | --docdi | --doc | --do)
 763    ac_prev=docdir ;;
 764  -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 765    docdir=$ac_optarg ;;
 766
 767  -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 768    ac_prev=dvidir ;;
 769  -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 770    dvidir=$ac_optarg ;;
 771
 772  -enable-* | --enable-*)
 773    ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 774    # Reject names that are not valid shell variable names.
 775    expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
 776      { echo "$as_me: error: invalid feature name: $ac_feature" >&2
 777   { (exit 1); exit 1; }; }
 778    ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`
 779    eval enable_$ac_feature=\$ac_optarg ;;
 780
 781  -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 782  | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 783  | --exec | --exe | --ex)
 784    ac_prev=exec_prefix ;;
 785  -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 786  | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 787  | --exec=* | --exe=* | --ex=*)
 788    exec_prefix=$ac_optarg ;;
 789
 790  -gas | --gas | --ga | --g)
 791    # Obsolete; use --with-gas.
 792    with_gas=yes ;;
 793
 794  -help | --help | --hel | --he | -h)
 795    ac_init_help=long ;;
 796  -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 797    ac_init_help=recursive ;;
 798  -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 799    ac_init_help=short ;;
 800
 801  -host | --host | --hos | --ho)
 802    ac_prev=host_alias ;;
 803  -host=* | --host=* | --hos=* | --ho=*)
 804    host_alias=$ac_optarg ;;
 805
 806  -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 807    ac_prev=htmldir ;;
 808  -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 809  | --ht=*)
 810    htmldir=$ac_optarg ;;
 811
 812  -includedir | --includedir | --includedi | --included | --include \
 813  | --includ | --inclu | --incl | --inc)
 814    ac_prev=includedir ;;
 815  -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 816  | --includ=* | --inclu=* | --incl=* | --inc=*)
 817    includedir=$ac_optarg ;;
 818
 819  -infodir | --infodir | --infodi | --infod | --info | --inf)
 820    ac_prev=infodir ;;
 821  -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 822    infodir=$ac_optarg ;;
 823
 824  -libdir | --libdir | --libdi | --libd)
 825    ac_prev=libdir ;;
 826  -libdir=* | --libdir=* | --libdi=* | --libd=*)
 827    libdir=$ac_optarg ;;
 828
 829  -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 830  | --libexe | --libex | --libe)
 831    ac_prev=libexecdir ;;
 832  -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 833  | --libexe=* | --libex=* | --libe=*)
 834    libexecdir=$ac_optarg ;;
 835
 836  -localedir | --localedir | --localedi | --localed | --locale)
 837    ac_prev=localedir ;;
 838  -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 839    localedir=$ac_optarg ;;
 840
 841  -localstatedir | --localstatedir | --localstatedi | --localstated \
 842  | --localstate | --localstat | --localsta | --localst | --locals)
 843    ac_prev=localstatedir ;;
 844  -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 845  | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 846    localstatedir=$ac_optarg ;;
 847
 848  -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 849    ac_prev=mandir ;;
 850  -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 851    mandir=$ac_optarg ;;
 852
 853  -nfp | --nfp | --nf)
 854    # Obsolete; use --without-fp.
 855    with_fp=no ;;
 856
 857  -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 858  | --no-cr | --no-c | -n)
 859    no_create=yes ;;
 860
 861  -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 862  | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 863    no_recursion=yes ;;
 864
 865  -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 866  | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 867  | --oldin | --oldi | --old | --ol | --o)
 868    ac_prev=oldincludedir ;;
 869  -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 870  | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 871  | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
 872    oldincludedir=$ac_optarg ;;
 873
 874  -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
 875    ac_prev=prefix ;;
 876  -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
 877    prefix=$ac_optarg ;;
 878
 879  -program-prefix | --program-prefix | --program-prefi | --program-pref \
 880  | --program-pre | --program-pr | --program-p)
 881    ac_prev=program_prefix ;;
 882  -program-prefix=* | --program-prefix=* | --program-prefi=* \
 883  | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
 884    program_prefix=$ac_optarg ;;
 885
 886  -program-suffix | --program-suffix | --program-suffi | --program-suff \
 887  | --program-suf | --program-su | --program-s)
 888    ac_prev=program_suffix ;;
 889  -program-suffix=* | --program-suffix=* | --program-suffi=* \
 890  | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
 891    program_suffix=$ac_optarg ;;
 892
 893  -program-transform-name | --program-transform-name \
 894  | --program-transform-nam | --program-transform-na \
 895  | --program-transform-n | --program-transform- \
 896  | --program-transform | --program-transfor \
 897  | --program-transfo | --program-transf \
 898  | --program-trans | --program-tran \
 899  | --progr-tra | --program-tr | --program-t)
 900    ac_prev=program_transform_name ;;
 901  -program-transform-name=* | --program-transform-name=* \
 902  | --program-transform-nam=* | --program-transform-na=* \
 903  | --program-transform-n=* | --program-transform-=* \
 904  | --program-transform=* | --program-transfor=* \
 905  | --program-transfo=* | --program-transf=* \
 906  | --program-trans=* | --program-tran=* \
 907  | --progr-tra=* | --program-tr=* | --program-t=*)
 908    program_transform_name=$ac_optarg ;;
 909
 910  -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
 911    ac_prev=pdfdir ;;
 912  -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
 913    pdfdir=$ac_optarg ;;
 914
 915  -psdir | --psdir | --psdi | --psd | --ps)
 916    ac_prev=psdir ;;
 917  -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
 918    psdir=$ac_optarg ;;
 919
 920  -q | -quiet | --quiet | --quie | --qui | --qu | --q \
 921  | -silent | --silent | --silen | --sile | --sil)
 922    silent=yes ;;
 923
 924  -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
 925    ac_prev=sbindir ;;
 926  -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
 927  | --sbi=* | --sb=*)
 928    sbindir=$ac_optarg ;;
 929
 930  -sharedstatedir | --sharedstatedir | --sharedstatedi \
 931  | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
 932  | --sharedst | --shareds | --shared | --share | --shar \
 933  | --sha | --sh)
 934    ac_prev=sharedstatedir ;;
 935  -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
 936  | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
 937  | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
 938  | --sha=* | --sh=*)
 939    sharedstatedir=$ac_optarg ;;
 940
 941  -site | --site | --sit)
 942    ac_prev=site ;;
 943  -site=* | --site=* | --sit=*)
 944    site=$ac_optarg ;;
 945
 946  -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
 947    ac_prev=srcdir ;;
 948  -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
 949    srcdir=$ac_optarg ;;
 950
 951  -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
 952  | --syscon | --sysco | --sysc | --sys | --sy)
 953    ac_prev=sysconfdir ;;
 954  -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
 955  | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
 956    sysconfdir=$ac_optarg ;;
 957
 958  -target | --target | --targe | --targ | --tar | --ta | --t)
 959    ac_prev=target_alias ;;
 960  -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
 961    target_alias=$ac_optarg ;;
 962
 963  -v | -verbose | --verbose | --verbos | --verbo | --verb)
 964    verbose=yes ;;
 965
 966  -version | --version | --versio | --versi | --vers | -V)
 967    ac_init_version=: ;;
 968
 969  -with-* | --with-*)
 970    ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
 971    # Reject names that are not valid shell variable names.
 972    expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&
 973      { echo "$as_me: error: invalid package name: $ac_package" >&2
 974   { (exit 1); exit 1; }; }
 975    ac_package=`echo $ac_package | sed 's/[-.]/_/g'`
 976    eval with_$ac_package=\$ac_optarg ;;
 977
 978  -without-* | --without-*)
 979    ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
 980    # Reject names that are not valid shell variable names.
 981    expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&
 982      { echo "$as_me: error: invalid package name: $ac_package" >&2
 983   { (exit 1); exit 1; }; }
 984    ac_package=`echo $ac_package | sed 's/[-.]/_/g'`
 985    eval with_$ac_package=no ;;
 986
 987  --x)
 988    # Obsolete; use --with-x.
 989    with_x=yes ;;
 990
 991  -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
 992  | --x-incl | --x-inc | --x-in | --x-i)
 993    ac_prev=x_includes ;;
 994  -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
 995  | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
 996    x_includes=$ac_optarg ;;
 997
 998  -x-libraries | --x-libraries | --x-librarie | --x-librari \
 999  | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1000    ac_prev=x_libraries ;;
1001  -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1002  | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1003    x_libraries=$ac_optarg ;;
1004
1005  -*) { echo "$as_me: error: unrecognized option: $ac_option
1006Try \`$0 --help' for more information." >&2
1007   { (exit 1); exit 1; }; }
1008    ;;
1009
1010  *=*)
1011    ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1012    # Reject names that are not valid shell variable names.
1013    expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
1014      { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
1015   { (exit 1); exit 1; }; }
1016    eval $ac_envvar=\$ac_optarg
1017    export $ac_envvar ;;
1018
1019  *)
1020    # FIXME: should be removed in autoconf 3.0.
1021    echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1022    expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1023      echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1024    : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1025    ;;
1026
1027  esac
1028done
1029
1030if test -n "$ac_prev"; then
1031  ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1032  { echo "$as_me: error: missing argument to $ac_option" >&2
1033   { (exit 1); exit 1; }; }
1034fi
1035
1036# Be sure to have absolute directory names.
1037for ac_var in	exec_prefix prefix bindir sbindir libexecdir datarootdir \
1038		datadir sysconfdir sharedstatedir localstatedir includedir \
1039		oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1040		libdir localedir mandir
1041do
1042  eval ac_val=\$$ac_var
1043  case $ac_val in
1044    [\\/$]* | ?:[\\/]* )  continue;;
1045    NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1046  esac
1047  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
1048   { (exit 1); exit 1; }; }
1049done
1050
1051# There might be people who depend on the old broken behavior: `$host'
1052# used to hold the argument of --host etc.
1053# FIXME: To remove some day.
1054build=$build_alias
1055host=$host_alias
1056target=$target_alias
1057
1058# FIXME: To remove some day.
1059if test "x$host_alias" != x; then
1060  if test "x$build_alias" = x; then
1061    cross_compiling=maybe
1062    echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1063    If a cross compiler is detected then cross compile mode will be used." >&2
1064  elif test "x$build_alias" != "x$host_alias"; then
1065    cross_compiling=yes
1066  fi
1067fi
1068
1069ac_tool_prefix=
1070test -n "$host_alias" && ac_tool_prefix=$host_alias-
1071
1072test "$silent" = yes && exec 6>/dev/null
1073
1074
1075ac_pwd=`pwd` && test -n "$ac_pwd" &&
1076ac_ls_di=`ls -di .` &&
1077ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1078  { echo "$as_me: error: Working directory cannot be determined" >&2
1079   { (exit 1); exit 1; }; }
1080test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1081  { echo "$as_me: error: pwd does not report name of working directory" >&2
1082   { (exit 1); exit 1; }; }
1083
1084
1085# Find the source files, if location was not specified.
1086if test -z "$srcdir"; then
1087  ac_srcdir_defaulted=yes
1088  # Try the directory containing this script, then the parent directory.
1089  ac_confdir=`$as_dirname -- "$0" ||
1090$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1091	 X"$0" : 'X\(//\)[^/]' \| \
1092	 X"$0" : 'X\(//\)$' \| \
1093	 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
1094echo X"$0" |
1095    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1096	    s//\1/
1097	    q
1098	  }
1099	  /^X\(\/\/\)[^/].*/{
1100	    s//\1/
1101	    q
1102	  }
1103	  /^X\(\/\/\)$/{
1104	    s//\1/
1105	    q
1106	  }
1107	  /^X\(\/\).*/{
1108	    s//\1/
1109	    q
1110	  }
1111	  s/.*/./; q'`
1112  srcdir=$ac_confdir
1113  if test ! -r "$srcdir/$ac_unique_file"; then
1114    srcdir=..
1115  fi
1116else
1117  ac_srcdir_defaulted=no
1118fi
1119if test ! -r "$srcdir/$ac_unique_file"; then
1120  test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1121  { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
1122   { (exit 1); exit 1; }; }
1123fi
1124ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1125ac_abs_confdir=`(
1126	cd "$srcdir" && test -r "./$ac_unique_file" || { echo "$as_me: error: $ac_msg" >&2
1127   { (exit 1); exit 1; }; }
1128	pwd)`
1129# When building in place, set srcdir=.
1130if test "$ac_abs_confdir" = "$ac_pwd"; then
1131  srcdir=.
1132fi
1133# Remove unnecessary trailing slashes from srcdir.
1134# Double slashes in file names in object file debugging info
1135# mess up M-x gdb in Emacs.
1136case $srcdir in
1137*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1138esac
1139for ac_var in $ac_precious_vars; do
1140  eval ac_env_${ac_var}_set=\${${ac_var}+set}
1141  eval ac_env_${ac_var}_value=\$${ac_var}
1142  eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1143  eval ac_cv_env_${ac_var}_value=\$${ac_var}
1144done
1145
1146#
1147# Report the --help message.
1148#
1149if test "$ac_init_help" = "long"; then
1150  # Omit some internal or obsolete options to make the list less imposing.
1151  # This message is too long to be a string in the A/UX 3.1 sh.
1152  cat <<_ACEOF
1153\`configure' configures Synopsis 1.0 to adapt to many kinds of systems.
1154
1155Usage: $0 [OPTION]... [VAR=VALUE]...
1156
1157To assign environment variables (e.g., CC, CFLAGS...), specify them as
1158VAR=VALUE.  See below for descriptions of some of the useful variables.
1159
1160Defaults for the options are specified in brackets.
1161
1162Configuration:
1163  -h, --help              display this help and exit
1164      --help=short        display options specific to this package
1165      --help=recursive    display the short help of all the included packages
1166  -V, --version           display version information and exit
1167  -q, --quiet, --silent   do not print \`checking...' messages
1168      --cache-file=FILE   cache test results in FILE [disabled]
1169  -C, --config-cache      alias for \`--cache-file=config.cache'
1170  -n, --no-create         do not create output files
1171      --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1172
1173Installation directories:
1174  --prefix=PREFIX         install architecture-independent files in PREFIX
1175			  [$ac_default_prefix]
1176  --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1177			  [PREFIX]
1178
1179By default, \`make install' will install all the files in
1180\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1181an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1182for instance \`--prefix=\$HOME'.
1183
1184For better control, use the options below.
1185
1186Fine tuning of the installation directories:
1187  --bindir=DIR           user executables [EPREFIX/bin]
1188  --sbindir=DIR          system admin executables [EPREFIX/sbin]
1189  --libexecdir=DIR       program executables [EPREFIX/libexec]
1190  --sysconfdir=DIR       read-only single-machine data [PREFIX/etc]
1191  --sharedstatedir=DIR   modifiable architecture-independent data [PREFIX/com]
1192  --localstatedir=DIR    modifiable single-machine data [PREFIX/var]
1193  --libdir=DIR           object code libraries [EPREFIX/lib]
1194  --includedir=DIR       C header files [PREFIX/include]
1195  --oldincludedir=DIR    C header files for non-gcc [/usr/include]
1196  --datarootdir=DIR      read-only arch.-independent data root [PREFIX/share]
1197  --datadir=DIR          read-only architecture-independent data [DATAROOTDIR]
1198  --infodir=DIR          info documentation [DATAROOTDIR/info]
1199  --localedir=DIR        locale-dependent data [DATAROOTDIR/locale]
1200  --mandir=DIR           man documentation [DATAROOTDIR/man]
1201  --docdir=DIR           documentation root [DATAROOTDIR/doc/synopsis]
1202  --htmldir=DIR          html documentation [DOCDIR]
1203  --dvidir=DIR           dvi documentation [DOCDIR]
1204  --pdfdir=DIR           pdf documentation [DOCDIR]
1205  --psdir=DIR            ps documentation [DOCDIR]
1206_ACEOF
1207
1208  cat <<\_ACEOF
1209_ACEOF
1210fi
1211
1212if test -n "$ac_init_help"; then
1213  case $ac_init_help in
1214     short | recursive ) echo "Configuration of Synopsis 1.0:";;
1215   esac
1216  cat <<\_ACEOF
1217
1218Optional Packages:
1219  --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1220  --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1221  --with-syn-cxx=PATH     specify the Synopsis C++ library prefix
1222  --with-python=PATH      specify the Python interpreter
1223
1224Some influential environment variables:
1225  CC          C compiler command
1226  CFLAGS      C compiler flags
1227  LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1228              nonstandard directory <lib dir>
1229  LIBS        libraries to pass to the linker, e.g. -l<library>
1230  CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1231              you have headers in a nonstandard directory <include dir>
1232  CPP         C preprocessor
1233  CXX         C++ compiler command
1234  CXXFLAGS    C++ compiler flags
1235
1236Use these variables to override the choices made by `configure' or to help
1237it to find libraries and programs with nonstandard names/locations.
1238
1239Report bugs to <synopsis-devel@fresco.org>.
1240_ACEOF
1241ac_status=$?
1242fi
1243
1244if test "$ac_init_help" = "recursive"; then
1245  # If there are subdirs, report their specific --help.
1246  for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1247    test -d "$ac_dir" || continue
1248    ac_builddir=.
1249
1250case "$ac_dir" in
1251.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1252*)
1253  ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
1254  # A ".." for each directory in $ac_dir_suffix.
1255  ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
1256  case $ac_top_builddir_sub in
1257  "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1258  *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1259  esac ;;
1260esac
1261ac_abs_top_builddir=$ac_pwd
1262ac_abs_builddir=$ac_pwd$ac_dir_suffix
1263# for backward compatibility:
1264ac_top_builddir=$ac_top_build_prefix
1265
1266case $srcdir in
1267  .)  # We are building in place.
1268    ac_srcdir=.
1269    ac_top_srcdir=$ac_top_builddir_sub
1270    ac_abs_top_srcdir=$ac_pwd ;;
1271  [\\/]* | ?:[\\/]* )  # Absolute name.
1272    ac_srcdir=$srcdir$ac_dir_suffix;
1273    ac_top_srcdir=$srcdir
1274    ac_abs_top_srcdir=$srcdir ;;
1275  *) # Relative name.
1276    ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1277    ac_top_srcdir=$ac_top_build_prefix$srcdir
1278    ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1279esac
1280ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1281
1282    cd "$ac_dir" || { ac_status=$?; continue; }
1283    # Check for guested configure.
1284    if test -f "$ac_srcdir/configure.gnu"; then
1285      echo &&
1286      $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1287    elif test -f "$ac_srcdir/configure"; then
1288      echo &&
1289      $SHELL "$ac_srcdir/configure" --help=recursive
1290    else
1291      echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1292    fi || ac_status=$?
1293    cd "$ac_pwd" || { ac_status=$?; break; }
1294  done
1295fi
1296
1297test -n "$ac_init_help" && exit $ac_status
1298if $ac_init_version; then
1299  cat <<\_ACEOF
1300Synopsis configure 1.0
1301generated by GNU Autoconf 2.61
1302
1303Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
13042002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
1305This configure script is free software; the Free Software Foundation
1306gives unlimited permission to copy, distribute and modify it.
1307_ACEOF
1308  exit
1309fi
1310cat >config.log <<_ACEOF
1311This file contains any messages produced by compilers while
1312running configure, to aid debugging if configure makes a mistake.
1313
1314It was created by Synopsis $as_me 1.0, which was
1315generated by GNU Autoconf 2.61.  Invocation command line was
1316
1317  $ $0 $@
1318
1319_ACEOF
1320exec 5>>config.log
1321{
1322cat <<_ASUNAME
1323## --------- ##
1324## Platform. ##
1325## --------- ##
1326
1327hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1328uname -m = `(uname -m) 2>/dev/null || echo unknown`
1329uname -r = `(uname -r) 2>/dev/null || echo unknown`
1330uname -s = `(uname -s) 2>/dev/null || echo unknown`
1331uname -v = `(uname -v) 2>/dev/null || echo unknown`
1332
1333/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1334/bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1335
1336/bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1337/usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1338/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1339/usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1340/bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1341/usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1342/bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1343
1344_ASUNAME
1345
1346as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1347for as_dir in $PATH
1348do
1349  IFS=$as_save_IFS
1350  test -z "$as_dir" && as_dir=.
1351  echo "PATH: $as_dir"
1352done
1353IFS=$as_save_IFS
1354
1355} >&5
1356
1357cat >&5 <<_ACEOF
1358
1359
1360## ----------- ##
1361## Core tests. ##
1362## ----------- ##
1363
1364_ACEOF
1365
1366
1367# Keep a trace of the command line.
1368# Strip out --no-create and --no-recursion so they do not pile up.
1369# Strip out --silent because we don't want to record it for future runs.
1370# Also quote any args containing shell meta-characters.
1371# Make two passes to allow for proper duplicate-argument suppression.
1372ac_configure_args=
1373ac_configure_args0=
1374ac_configure_args1=
1375ac_must_keep_next=false
1376for ac_pass in 1 2
1377do
1378  for ac_arg
1379  do
1380    case $ac_arg in
1381    -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1382    -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1383    | -silent | --silent | --silen | --sile | --sil)
1384      continue ;;
1385    *\'*)
1386      ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1387    esac
1388    case $ac_pass in
1389    1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1390    2)
1391      ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1392      if test $ac_must_keep_next = true; then
1393	ac_must_keep_next=false # Got value, back to normal.
1394      else
1395	case $ac_arg in
1396	  *=* | --config-cache | -C | -disable-* | --disable-* \
1397	  | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1398	  | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1399	  | -with-* | --with-* | -without-* | --without-* | --x)
1400	    case "$ac_configure_args0 " in
1401	      "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1402	    esac
1403	    ;;
1404	  -* ) ac_must_keep_next=true ;;
1405	esac
1406      fi
1407      ac_configure_args="$ac_configure_args '$ac_arg'"
1408      ;;
1409    esac
1410  done
1411done
1412$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1413$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1414
1415# When interrupted or exit'd, cleanup temporary files, and complete
1416# config.log.  We remove comments because anyway the quotes in there
1417# would cause problems or look ugly.
1418# WARNING: Use '\'' to represent an apostrophe within the trap.
1419# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1420trap 'exit_status=$?
1421  # Save into config.log some information that might help in debugging.
1422  {
1423    echo
1424
1425    cat <<\_ASBOX
1426## ---------------- ##
1427## Cache variables. ##
1428## ---------------- ##
1429_ASBOX
1430    echo
1431    # The following way of writing the cache mishandles newlines in values,
1432(
1433  for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1434    eval ac_val=\$$ac_var
1435    case