root/main/branches/64_bit_Greenstone/greenstone2/common-src/indexers/configure @ 23509

Revision 23509, 102.5 KB (checked in by sjm84, 9 years ago)

Adding a few changes that we missed from the previous commit

  • Property svn:executable set to *
  • Property svn:keywords set to Author Date Id Revision
Line 
1#! /bin/sh
2# Guess values for system-dependent variables and create Makefiles.
3# Generated by GNU Autoconf 2.65.
4#
5#
6# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
7# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software Foundation,
8# Inc.
9#
10#
11# This configure script is free software; the Free Software Foundation
12# gives unlimited permission to copy, distribute and modify it.
13## -------------------- ##
14## M4sh Initialization. ##
15## -------------------- ##
16
17# Be more Bourne compatible
18DUALCASE=1; export DUALCASE # for MKS sh
19if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
20  emulate sh
21  NULLCMD=:
22  # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
23  # is contrary to our usage.  Disable this feature.
24  alias -g '${1+"$@"}'='"$@"'
25  setopt NO_GLOB_SUBST
26else
27  case `(set -o) 2>/dev/null` in #(
28  *posix*) :
29    set -o posix ;; #(
30  *) :
31     ;;
32esac
33fi
34
35
36as_nl='
37'
38export as_nl
39# Printing a long string crashes Solaris 7 /usr/bin/printf.
40as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
41as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
42as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
43# Prefer a ksh shell builtin over an external printf program on Solaris,
44# but without wasting forks for bash or zsh.
45if test -z "$BASH_VERSION$ZSH_VERSION" \
46    && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
47  as_echo='print -r --'
48  as_echo_n='print -rn --'
49elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
50  as_echo='printf %s\n'
51  as_echo_n='printf %s'
52else
53  if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
54    as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
55    as_echo_n='/usr/ucb/echo -n'
56  else
57    as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
58    as_echo_n_body='eval
59      arg=$1;
60      case $arg in #(
61      *"$as_nl"*)
62    expr "X$arg" : "X\\(.*\\)$as_nl";
63    arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
64      esac;
65      expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
66    '
67    export as_echo_n_body
68    as_echo_n='sh -c $as_echo_n_body as_echo'
69  fi
70  export as_echo_body
71  as_echo='sh -c $as_echo_body as_echo'
72fi
73
74# The user is always right.
75if test "${PATH_SEPARATOR+set}" != set; then
76  PATH_SEPARATOR=:
77  (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
78    (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
79      PATH_SEPARATOR=';'
80  }
81fi
82
83
84# IFS
85# We need space, tab and new line, in precisely that order.  Quoting is
86# there to prevent editors from complaining about space-tab.
87# (If _AS_PATH_WALK were called with IFS unset, it would disable word
88# splitting by setting IFS to empty value.)
89IFS=" ""    $as_nl"
90
91# Find who we are.  Look in the path if we contain no directory separator.
92case $0 in #((
93  *[\\/]* ) as_myself=$0 ;;
94  *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
95for as_dir in $PATH
96do
97  IFS=$as_save_IFS
98  test -z "$as_dir" && as_dir=.
99    test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
100  done
101IFS=$as_save_IFS
102
103     ;;
104esac
105# We did not find ourselves, most probably we were run as `sh COMMAND'
106# in which case we are not to be found in the path.
107if test "x$as_myself" = x; then
108  as_myself=$0
109fi
110if test ! -f "$as_myself"; then
111  $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
112  exit 1
113fi
114
115# Unset variables that we do not need and which cause bugs (e.g. in
116# pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
117# suppresses any "Segmentation fault" message there.  '((' could
118# trigger a bug in pdksh 5.2.14.
119for as_var in BASH_ENV ENV MAIL MAILPATH
120do eval test x\${$as_var+set} = xset \
121  && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
122done
123PS1='$ '
124PS2='> '
125PS4='+ '
126
127# NLS nuisances.
128LC_ALL=C
129export LC_ALL
130LANGUAGE=C
131export LANGUAGE
132
133# CDPATH.
134(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
135
136if test "x$CONFIG_SHELL" = x; then
137  as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
138  emulate sh
139  NULLCMD=:
140  # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
141  # is contrary to our usage.  Disable this feature.
142  alias -g '\${1+\"\$@\"}'='\"\$@\"'
143  setopt NO_GLOB_SUBST
144else
145  case \`(set -o) 2>/dev/null\` in #(
146  *posix*) :
147    set -o posix ;; #(
148  *) :
149     ;;
150esac
151fi
152"
153  as_required="as_fn_return () { (exit \$1); }
154as_fn_success () { as_fn_return 0; }
155as_fn_failure () { as_fn_return 1; }
156as_fn_ret_success () { return 0; }
157as_fn_ret_failure () { return 1; }
158
159exitcode=0
160as_fn_success || { exitcode=1; echo as_fn_success failed.; }
161as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
162as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
163as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
164if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
165
166else
167  exitcode=1; echo positional parameters were not saved.
168fi
169test x\$exitcode = x0 || exit 1"
170  as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
171  as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
172  eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
173  test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1"
174  if (eval "$as_required") 2>/dev/null; then :
175  as_have_required=yes
176else
177  as_have_required=no
178fi
179  if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
180
181else
182  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
183as_found=false
184for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
185do
186  IFS=$as_save_IFS
187  test -z "$as_dir" && as_dir=.
188  as_found=:
189  case $as_dir in #(
190     /*)
191       for as_base in sh bash ksh sh5; do
192         # Try only shells that exist, to save several forks.
193         as_shell=$as_dir/$as_base
194         if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
195            { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
196  CONFIG_SHELL=$as_shell as_have_required=yes
197           if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
198  break 2
199fi
200fi
201       done;;
202       esac
203  as_found=false
204done
205$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
206          { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
207  CONFIG_SHELL=$SHELL as_have_required=yes
208fi; }
209IFS=$as_save_IFS
210
211
212      if test "x$CONFIG_SHELL" != x; then :
213  # We cannot yet assume a decent shell, so we have to provide a
214    # neutralization value for shells without unset; and this also
215    # works around shells that cannot unset nonexistent variables.
216    BASH_ENV=/dev/null
217    ENV=/dev/null
218    (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
219    export CONFIG_SHELL
220    exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
221fi
222
223    if test x$as_have_required = xno; then :
224  $as_echo "$0: This script requires a shell more modern than all"
225  $as_echo "$0: the shells that I found on your system."
226  if test x${ZSH_VERSION+set} = xset ; then
227    $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
228    $as_echo "$0: be upgraded to zsh 4.3.4 or later."
229  else
230    $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
231$0: including any error possibly output before this
232$0: message. Then install a modern shell, or manually run
233$0: the script under such a shell if you do have one."
234  fi
235  exit 1
236fi
237fi
238fi
239SHELL=${CONFIG_SHELL-/bin/sh}
240export SHELL
241# Unset more variables known to interfere with behavior of common tools.
242CLICOLOR_FORCE= GREP_OPTIONS=
243unset CLICOLOR_FORCE GREP_OPTIONS
244
245## --------------------- ##
246## M4sh Shell Functions. ##
247## --------------------- ##
248# as_fn_unset VAR
249# ---------------
250# Portably unset VAR.
251as_fn_unset ()
252{
253  { eval $1=; unset $1;}
254}
255as_unset=as_fn_unset
256
257# as_fn_set_status STATUS
258# -----------------------
259# Set $? to STATUS, without forking.
260as_fn_set_status ()
261{
262  return $1
263} # as_fn_set_status
264
265# as_fn_exit STATUS
266# -----------------
267# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
268as_fn_exit ()
269{
270  set +e
271  as_fn_set_status $1
272  exit $1
273} # as_fn_exit
274
275# as_fn_mkdir_p
276# -------------
277# Create "$as_dir" as a directory, including parents if necessary.
278as_fn_mkdir_p ()
279{
280
281  case $as_dir in #(
282  -*) as_dir=./$as_dir;;
283  esac
284  test -d "$as_dir" || eval $as_mkdir_p || {
285    as_dirs=
286    while :; do
287      case $as_dir in #(
288      *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
289      *) as_qdir=$as_dir;;
290      esac
291      as_dirs="'$as_qdir' $as_dirs"
292      as_dir=`$as_dirname -- "$as_dir" ||
293$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
294     X"$as_dir" : 'X\(//\)[^/]' \| \
295     X"$as_dir" : 'X\(//\)$' \| \
296     X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
297$as_echo X"$as_dir" |
298    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
299        s//\1/
300        q
301      }
302      /^X\(\/\/\)[^/].*/{
303        s//\1/
304        q
305      }
306      /^X\(\/\/\)$/{
307        s//\1/
308        q
309      }
310      /^X\(\/\).*/{
311        s//\1/
312        q
313      }
314      s/.*/./; q'`
315      test -d "$as_dir" && break
316    done
317    test -z "$as_dirs" || eval "mkdir $as_dirs"
318  } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
319
320
321} # as_fn_mkdir_p
322# as_fn_append VAR VALUE
323# ----------------------
324# Append the text in VALUE to the end of the definition contained in VAR. Take
325# advantage of any shell optimizations that allow amortized linear growth over
326# repeated appends, instead of the typical quadratic growth present in naive
327# implementations.
328if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
329  eval 'as_fn_append ()
330  {
331    eval $1+=\$2
332  }'
333else
334  as_fn_append ()
335  {
336    eval $1=\$$1\$2
337  }
338fi # as_fn_append
339
340# as_fn_arith ARG...
341# ------------------
342# Perform arithmetic evaluation on the ARGs, and store the result in the
343# global $as_val. Take advantage of shells that can avoid forks. The arguments
344# must be portable across $(()) and expr.
345if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
346  eval 'as_fn_arith ()
347  {
348    as_val=$(( $* ))
349  }'
350else
351  as_fn_arith ()
352  {
353    as_val=`expr "$@" || test $? -eq 1`
354  }
355fi # as_fn_arith
356
357
358# as_fn_error ERROR [LINENO LOG_FD]
359# ---------------------------------
360# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
361# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
362# script with status $?, using 1 if that was 0.
363as_fn_error ()
364{
365  as_status=$?; test $as_status -eq 0 && as_status=1
366  if test "$3"; then
367    as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
368    $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
369  fi
370  $as_echo "$as_me: error: $1" >&2
371  as_fn_exit $as_status
372} # as_fn_error
373
374if expr a : '\(a\)' >/dev/null 2>&1 &&
375   test "X`expr 00001 : '.*\(...\)'`" = X001; then
376  as_expr=expr
377else
378  as_expr=false
379fi
380
381if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
382  as_basename=basename
383else
384  as_basename=false
385fi
386
387if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
388  as_dirname=dirname
389else
390  as_dirname=false
391fi
392
393as_me=`$as_basename -- "$0" ||
394$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
395     X"$0" : 'X\(//\)$' \| \
396     X"$0" : 'X\(/\)' \| . 2>/dev/null ||
397$as_echo X/"$0" |
398    sed '/^.*\/\([^/][^/]*\)\/*$/{
399        s//\1/
400        q
401      }
402      /^X\/\(\/\/\)$/{
403        s//\1/
404        q
405      }
406      /^X\/\(\/\).*/{
407        s//\1/
408        q
409      }
410      s/.*/./; q'`
411
412# Avoid depending upon Character Ranges.
413as_cr_letters='abcdefghijklmnopqrstuvwxyz'
414as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
415as_cr_Letters=$as_cr_letters$as_cr_LETTERS
416as_cr_digits='0123456789'
417as_cr_alnum=$as_cr_Letters$as_cr_digits
418
419
420  as_lineno_1=$LINENO as_lineno_1a=$LINENO
421  as_lineno_2=$LINENO as_lineno_2a=$LINENO
422  eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
423  test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
424  # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
425  sed -n '
426    p
427    /[$]LINENO/=
428  ' <$as_myself |
429    sed '
430      s/[$]LINENO.*/&-/
431      t lineno
432      b
433      :lineno
434      N
435      :loop
436      s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
437      t loop
438      s/-\n.*//
439    ' >$as_me.lineno &&
440  chmod +x "$as_me.lineno" ||
441    { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
442
443  # Don't try to exec as it changes $[0], causing all sort of problems
444  # (the dirname of $[0] is not the place where we might find the
445  # original and so on.  Autoconf is especially sensitive to this).
446  . "./$as_me.lineno"
447  # Exit status is that of the last command.
448  exit
449}
450
451ECHO_C= ECHO_N= ECHO_T=
452case `echo -n x` in #(((((
453-n*)
454  case `echo 'xy\c'` in
455  *c*) ECHO_T=' ';; # ECHO_T is single tab character.
456  xy)  ECHO_C='\c';;
457  *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
458       ECHO_T=' ';;
459  esac;;
460*)
461  ECHO_N='-n';;
462esac
463
464rm -f conf$$ conf$$.exe conf$$.file
465if test -d conf$$.dir; then
466  rm -f conf$$.dir/conf$$.file
467else
468  rm -f conf$$.dir
469  mkdir conf$$.dir 2>/dev/null
470fi
471if (echo >conf$$.file) 2>/dev/null; then
472  if ln -s conf$$.file conf$$ 2>/dev/null; then
473    as_ln_s='ln -s'
474    # ... but there are two gotchas:
475    # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
476    # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
477    # In both cases, we have to default to `cp -p'.
478    ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
479      as_ln_s='cp -p'
480  elif ln conf$$.file conf$$ 2>/dev/null; then
481    as_ln_s=ln
482  else
483    as_ln_s='cp -p'
484  fi
485else
486  as_ln_s='cp -p'
487fi
488rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
489rmdir conf$$.dir 2>/dev/null
490
491if mkdir -p . 2>/dev/null; then
492  as_mkdir_p='mkdir -p "$as_dir"'
493else
494  test -d ./-p && rmdir ./-p
495  as_mkdir_p=false
496fi
497
498if test -x / >/dev/null 2>&1; then
499  as_test_x='test -x'
500else
501  if ls -dL / >/dev/null 2>&1; then
502    as_ls_L_option=L
503  else
504    as_ls_L_option=
505  fi
506  as_test_x='
507    eval sh -c '\''
508      if test -d "$1"; then
509    test -d "$1/.";
510      else
511    case $1 in #(
512    -*)set "./$1";;
513    esac;
514    case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
515    ???[sx]*):;;*)false;;esac;fi
516    '\'' sh
517  '
518fi
519as_executable_p=$as_test_x
520
521# Sed expression to map a string onto a valid CPP name.
522as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
523
524# Sed expression to map a string onto a valid variable name.
525as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
526
527
528test -n "$DJDIR" || exec 7<&0 </dev/null
529exec 6>&1
530
531# Name of the host.
532# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
533# so uname gets run too.
534ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
535
536#
537# Initializations.
538#
539ac_default_prefix=/usr/local
540ac_clean_files=
541ac_config_libobj_dir=.
542LIBOBJS=
543cross_compiling=no
544subdirs=
545MFLAGS=
546MAKEFLAGS=
547
548# Identity of this package.
549PACKAGE_NAME=
550PACKAGE_TARNAME=
551PACKAGE_VERSION=
552PACKAGE_STRING=
553PACKAGE_BUGREPORT=
554PACKAGE_URL=
555
556enable_option_checking=no
557ac_subst_vars='LTLIBOBJS
558LIBOBJS
559subdirs
560uudecode
561JAVA
562JAVACFLAGS
563JAVAC
564ENABLE_LUCENE
565ENABLE_MGPP
566ENABLE_MG
567ENABLE_JNI
568ENABLE_ACCENTFOLD
569ENABLE_JAVA
570target_alias
571host_alias
572build_alias
573LIBS
574ECHO_T
575ECHO_N
576ECHO_C
577DEFS
578mandir
579localedir
580libdir
581psdir
582pdfdir
583dvidir
584htmldir
585infodir
586docdir
587oldincludedir
588includedir
589localstatedir
590sharedstatedir
591sysconfdir
592datadir
593datarootdir
594libexecdir
595sbindir
596bindir
597program_transform_name
598prefix
599exec_prefix
600PACKAGE_URL
601PACKAGE_BUGREPORT
602PACKAGE_STRING
603PACKAGE_VERSION
604PACKAGE_TARNAME
605PACKAGE_NAME
606PATH_SEPARATOR
607SHELL'
608ac_subst_files=''
609ac_user_opts='
610enable_option_checking
611enable_java
612enable_accentfold
613enable_jni
614enable_mg
615enable_mgpp
616enable_lucene
617with_unac
618with_libiconv
619'
620      ac_precious_vars='build_alias
621host_alias
622target_alias'
623ac_subdirs_all='packages/unac
624mg
625mgpp'
626
627# Initialize some variables set by options.
628ac_init_help=
629ac_init_version=false
630ac_unrecognized_opts=
631ac_unrecognized_sep=
632# The variables have the same names as the options, with
633# dashes changed to underlines.
634cache_file=/dev/null
635exec_prefix=NONE
636no_create=
637no_recursion=
638prefix=NONE
639program_prefix=NONE
640program_suffix=NONE
641program_transform_name=s,x,x,
642silent=
643site=
644srcdir=
645verbose=
646x_includes=NONE
647x_libraries=NONE
648
649# Installation directory options.
650# These are left unexpanded so users can "make install exec_prefix=/foo"
651# and all the variables that are supposed to be based on exec_prefix
652# by default will actually change.
653# Use braces instead of parens because sh, perl, etc. also accept them.
654# (The list follows the same order as the GNU Coding Standards.)
655bindir='${exec_prefix}/bin'
656sbindir='${exec_prefix}/sbin'
657libexecdir='${exec_prefix}/libexec'
658datarootdir='${prefix}/share'
659datadir='${datarootdir}'
660sysconfdir='${prefix}/etc'
661sharedstatedir='${prefix}/com'
662localstatedir='${prefix}/var'
663includedir='${prefix}/include'
664oldincludedir='/usr/include'
665docdir='${datarootdir}/doc/${PACKAGE}'
666infodir='${datarootdir}/info'
667htmldir='${docdir}'
668dvidir='${docdir}'
669pdfdir='${docdir}'
670psdir='${docdir}'
671libdir='${exec_prefix}/lib'
672localedir='${datarootdir}/locale'
673mandir='${datarootdir}/man'
674
675ac_prev=
676ac_dashdash=
677for ac_option
678do
679  # If the previous option needs an argument, assign it.
680  if test -n "$ac_prev"; then
681    eval $ac_prev=\$ac_option
682    ac_prev=
683    continue
684  fi
685
686  case $ac_option in
687  *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
688  *)    ac_optarg=yes ;;
689  esac
690
691  # Accept the important Cygnus configure options, so we can diagnose typos.
692
693  case $ac_dashdash$ac_option in
694  --)
695    ac_dashdash=yes ;;
696
697  -bindir | --bindir | --bindi | --bind | --bin | --bi)
698    ac_prev=bindir ;;
699  -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
700    bindir=$ac_optarg ;;
701
702  -build | --build | --buil | --bui | --bu)
703    ac_prev=build_alias ;;
704  -build=* | --build=* | --buil=* | --bui=* | --bu=*)
705    build_alias=$ac_optarg ;;
706
707  -cache-file | --cache-file | --cache-fil | --cache-fi \
708  | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
709    ac_prev=cache_file ;;
710  -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
711  | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
712    cache_file=$ac_optarg ;;
713
714  --config-cache | -C)
715    cache_file=config.cache ;;
716
717  -datadir | --datadir | --datadi | --datad)
718    ac_prev=datadir ;;
719  -datadir=* | --datadir=* | --datadi=* | --datad=*)
720    datadir=$ac_optarg ;;
721
722  -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
723  | --dataroo | --dataro | --datar)
724    ac_prev=datarootdir ;;
725  -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
726  | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
727    datarootdir=$ac_optarg ;;
728
729  -disable-* | --disable-*)
730    ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
731    # Reject names that are not valid shell variable names.
732    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
733      as_fn_error "invalid feature name: $ac_useropt"
734    ac_useropt_orig=$ac_useropt
735    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
736    case $ac_user_opts in
737      *"
738"enable_$ac_useropt"
739"*) ;;
740      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
741     ac_unrecognized_sep=', ';;
742    esac
743    eval enable_$ac_useropt=no ;;
744
745  -docdir | --docdir | --docdi | --doc | --do)
746    ac_prev=docdir ;;
747  -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
748    docdir=$ac_optarg ;;
749
750  -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
751    ac_prev=dvidir ;;
752  -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
753    dvidir=$ac_optarg ;;
754
755  -enable-* | --enable-*)
756    ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
757    # Reject names that are not valid shell variable names.
758    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
759      as_fn_error "invalid feature name: $ac_useropt"
760    ac_useropt_orig=$ac_useropt
761    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
762    case $ac_user_opts in
763      *"
764"enable_$ac_useropt"
765"*) ;;
766      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
767     ac_unrecognized_sep=', ';;
768    esac
769    eval enable_$ac_useropt=\$ac_optarg ;;
770
771  -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
772  | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
773  | --exec | --exe | --ex)
774    ac_prev=exec_prefix ;;
775  -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
776  | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
777  | --exec=* | --exe=* | --ex=*)
778    exec_prefix=$ac_optarg ;;
779
780  -gas | --gas | --ga | --g)
781    # Obsolete; use --with-gas.
782    with_gas=yes ;;
783
784  -help | --help | --hel | --he | -h)
785    ac_init_help=long ;;
786  -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
787    ac_init_help=recursive ;;
788  -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
789    ac_init_help=short ;;
790
791  -host | --host | --hos | --ho)
792    ac_prev=host_alias ;;
793  -host=* | --host=* | --hos=* | --ho=*)
794    host_alias=$ac_optarg ;;
795
796  -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
797    ac_prev=htmldir ;;
798  -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
799  | --ht=*)
800    htmldir=$ac_optarg ;;
801
802  -includedir | --includedir | --includedi | --included | --include \
803  | --includ | --inclu | --incl | --inc)
804    ac_prev=includedir ;;
805  -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
806  | --includ=* | --inclu=* | --incl=* | --inc=*)
807    includedir=$ac_optarg ;;
808
809  -infodir | --infodir | --infodi | --infod | --info | --inf)
810    ac_prev=infodir ;;
811  -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
812    infodir=$ac_optarg ;;
813
814  -libdir | --libdir | --libdi | --libd)
815    ac_prev=libdir ;;
816  -libdir=* | --libdir=* | --libdi=* | --libd=*)
817    libdir=$ac_optarg ;;
818
819  -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
820  | --libexe | --libex | --libe)
821    ac_prev=libexecdir ;;
822  -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
823  | --libexe=* | --libex=* | --libe=*)
824    libexecdir=$ac_optarg ;;
825
826  -localedir | --localedir | --localedi | --localed | --locale)
827    ac_prev=localedir ;;
828  -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
829    localedir=$ac_optarg ;;
830
831  -localstatedir | --localstatedir | --localstatedi | --localstated \
832  | --localstate | --localstat | --localsta | --localst | --locals)
833    ac_prev=localstatedir ;;
834  -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
835  | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
836    localstatedir=$ac_optarg ;;
837
838  -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
839    ac_prev=mandir ;;
840  -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
841    mandir=$ac_optarg ;;
842
843  -nfp | --nfp | --nf)
844    # Obsolete; use --without-fp.
845    with_fp=no ;;
846
847  -no-create | --no-create | --no-creat | --no-crea | --no-cre \
848  | --no-cr | --no-c | -n)
849    no_create=yes ;;
850
851  -no-recursion | --no-recursion | --no-recursio | --no-recursi \
852  | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
853    no_recursion=yes ;;
854
855  -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
856  | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
857  | --oldin | --oldi | --old | --ol | --o)
858    ac_prev=oldincludedir ;;
859  -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
860  | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
861  | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
862    oldincludedir=$ac_optarg ;;
863
864  -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
865    ac_prev=prefix ;;
866  -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
867    prefix=$ac_optarg ;;
868
869  -program-prefix | --program-prefix | --program-prefi | --program-pref \
870  | --program-pre | --program-pr | --program-p)
871    ac_prev=program_prefix ;;
872  -program-prefix=* | --program-prefix=* | --program-prefi=* \
873  | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
874    program_prefix=$ac_optarg ;;
875
876  -program-suffix | --program-suffix | --program-suffi | --program-suff \
877  | --program-suf | --program-su | --program-s)
878    ac_prev=program_suffix ;;
879  -program-suffix=* | --program-suffix=* | --program-suffi=* \
880  | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
881    program_suffix=$ac_optarg ;;
882
883  -program-transform-name | --program-transform-name \
884  | --program-transform-nam | --program-transform-na \
885  | --program-transform-n | --program-transform- \
886  | --program-transform | --program-transfor \
887  | --program-transfo | --program-transf \
888  | --program-trans | --program-tran \
889  | --progr-tra | --program-tr | --program-t)
890    ac_prev=program_transform_name ;;
891  -program-transform-name=* | --program-transform-name=* \
892  | --program-transform-nam=* | --program-transform-na=* \
893  | --program-transform-n=* | --program-transform-=* \
894  | --program-transform=* | --program-transfor=* \
895  | --program-transfo=* | --program-transf=* \
896  | --program-trans=* | --program-tran=* \
897  | --progr-tra=* | --program-tr=* | --program-t=*)
898    program_transform_name=$ac_optarg ;;
899
900  -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
901    ac_prev=pdfdir ;;
902  -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
903    pdfdir=$ac_optarg ;;
904
905  -psdir | --psdir | --psdi | --psd | --ps)
906    ac_prev=psdir ;;
907  -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
908    psdir=$ac_optarg ;;
909
910  -q | -quiet | --quiet | --quie | --qui | --qu | --q \
911  | -silent | --silent | --silen | --sile | --sil)
912    silent=yes ;;
913
914  -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
915    ac_prev=sbindir ;;
916  -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
917  | --sbi=* | --sb=*)
918    sbindir=$ac_optarg ;;
919
920  -sharedstatedir | --sharedstatedir | --sharedstatedi \
921  | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
922  | --sharedst | --shareds | --shared | --share | --shar \
923  | --sha | --sh)
924    ac_prev=sharedstatedir ;;
925  -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
926  | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
927  | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
928  | --sha=* | --sh=*)
929    sharedstatedir=$ac_optarg ;;
930
931  -site | --site | --sit)
932    ac_prev=site ;;
933  -site=* | --site=* | --sit=*)
934    site=$ac_optarg ;;
935
936  -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
937    ac_prev=srcdir ;;
938  -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
939    srcdir=$ac_optarg ;;
940
941  -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
942  | --syscon | --sysco | --sysc | --sys | --sy)
943    ac_prev=sysconfdir ;;
944  -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
945  | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
946    sysconfdir=$ac_optarg ;;
947
948  -target | --target | --targe | --targ | --tar | --ta | --t)
949    ac_prev=target_alias ;;
950  -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
951    target_alias=$ac_optarg ;;
952
953  -v | -verbose | --verbose | --verbos | --verbo | --verb)
954    verbose=yes ;;
955
956  -version | --version | --versio | --versi | --vers | -V)
957    ac_init_version=: ;;
958
959  -with-* | --with-*)
960    ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
961    # Reject names that are not valid shell variable names.
962    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
963      as_fn_error "invalid package name: $ac_useropt"
964    ac_useropt_orig=$ac_useropt
965    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
966    case $ac_user_opts in
967      *"
968"with_$ac_useropt"
969"*) ;;
970      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
971     ac_unrecognized_sep=', ';;
972    esac
973    eval with_$ac_useropt=\$ac_optarg ;;
974
975  -without-* | --without-*)
976    ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
977    # Reject names that are not valid shell variable names.
978    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
979      as_fn_error "invalid package name: $ac_useropt"
980    ac_useropt_orig=$ac_useropt
981    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
982    case $ac_user_opts in
983      *"
984"with_$ac_useropt"
985"*) ;;
986      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
987     ac_unrecognized_sep=', ';;
988    esac
989    eval with_$ac_useropt=no ;;
990
991  --x)
992    # Obsolete; use --with-x.
993    with_x=yes ;;
994
995  -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
996  | --x-incl | --x-inc | --x-in | --x-i)
997    ac_prev=x_includes ;;
998  -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
999  | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1000    x_includes=$ac_optarg ;;
1001
1002  -x-libraries | --x-libraries | --x-librarie | --x-librari \
1003  | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1004    ac_prev=x_libraries ;;
1005  -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1006  | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1007    x_libraries=$ac_optarg ;;
1008
1009  -*) as_fn_error "unrecognized option: \`$ac_option'
1010Try \`$0 --help' for more information."
1011    ;;
1012
1013  *=*)
1014    ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1015    # Reject names that are not valid shell variable names.
1016    case $ac_envvar in #(
1017      '' | [0-9]* | *[!_$as_cr_alnum]* )
1018      as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1019    esac
1020    eval $ac_envvar=\$ac_optarg
1021    export $ac_envvar ;;
1022
1023  *)
1024    # FIXME: should be removed in autoconf 3.0.
1025    $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1026    expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1027      $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1028    : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1029    ;;
1030
1031  esac
1032done
1033
1034if test -n "$ac_prev"; then
1035  ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1036  as_fn_error "missing argument to $ac_option"
1037fi
1038
1039if test -n "$ac_unrecognized_opts"; then
1040  case $enable_option_checking in
1041    no) ;;
1042    fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1043    *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1044  esac
1045fi
1046
1047# Check all directory arguments for consistency.
1048for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1049        datadir sysconfdir sharedstatedir localstatedir includedir \
1050        oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1051        libdir localedir mandir
1052do
1053  eval ac_val=\$$ac_var
1054  # Remove trailing slashes.
1055  case $ac_val in
1056    */ )
1057      ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1058      eval $ac_var=\$ac_val;;
1059  esac
1060  # Be sure to have absolute directory names.
1061  case $ac_val in
1062    [\\/$]* | ?:[\\/]* )  continue;;
1063    NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1064  esac
1065  as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1066done
1067
1068# There might be people who depend on the old broken behavior: `$host'
1069# used to hold the argument of --host etc.
1070# FIXME: To remove some day.
1071build=$build_alias
1072host=$host_alias
1073target=$target_alias
1074
1075# FIXME: To remove some day.
1076if test "x$host_alias" != x; then
1077  if test "x$build_alias" = x; then
1078    cross_compiling=maybe
1079    $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1080    If a cross compiler is detected then cross compile mode will be used." >&2
1081  elif test "x$build_alias" != "x$host_alias"; then
1082    cross_compiling=yes
1083  fi
1084fi
1085
1086ac_tool_prefix=
1087test -n "$host_alias" && ac_tool_prefix=$host_alias-
1088
1089test "$silent" = yes && exec 6>/dev/null
1090
1091
1092ac_pwd=`pwd` && test -n "$ac_pwd" &&
1093ac_ls_di=`ls -di .` &&
1094ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1095  as_fn_error "working directory cannot be determined"
1096test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1097  as_fn_error "pwd does not report name of working directory"
1098
1099
1100# Find the source files, if location was not specified.
1101if test -z "$srcdir"; then
1102  ac_srcdir_defaulted=yes
1103  # Try the directory containing this script, then the parent directory.
1104  ac_confdir=`$as_dirname -- "$as_myself" ||
1105$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1106     X"$as_myself" : 'X\(//\)[^/]' \| \
1107     X"$as_myself" : 'X\(//\)$' \| \
1108     X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1109$as_echo X"$as_myself" |
1110    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1111        s//\1/
1112        q
1113      }
1114      /^X\(\/\/\)[^/].*/{
1115        s//\1/
1116        q
1117      }
1118      /^X\(\/\/\)$/{
1119        s//\1/
1120        q
1121      }
1122      /^X\(\/\).*/{
1123        s//\1/
1124        q
1125      }
1126      s/.*/./; q'`
1127  srcdir=$ac_confdir
1128  if test ! -r "$srcdir/$ac_unique_file"; then
1129    srcdir=..
1130  fi
1131else
1132  ac_srcdir_defaulted=no
1133fi
1134if test ! -r "$srcdir/$ac_unique_file"; then
1135  test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1136  as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1137fi
1138ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1139ac_abs_confdir=`(
1140    cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1141    pwd)`
1142# When building in place, set srcdir=.
1143if test "$ac_abs_confdir" = "$ac_pwd"; then
1144  srcdir=.
1145fi
1146# Remove unnecessary trailing slashes from srcdir.
1147# Double slashes in file names in object file debugging info
1148# mess up M-x gdb in Emacs.
1149case $srcdir in
1150*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1151esac
1152for ac_var in $ac_precious_vars; do
1153  eval ac_env_${ac_var}_set=\${${ac_var}+set}
1154  eval ac_env_${ac_var}_value=\$${ac_var}
1155  eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1156  eval ac_cv_env_${ac_var}_value=\$${ac_var}
1157done
1158
1159#
1160# Report the --help message.
1161#
1162if test "$ac_init_help" = "long"; then
1163  # Omit some internal or obsolete options to make the list less imposing.
1164  # This message is too long to be a string in the A/UX 3.1 sh.
1165  cat <<_ACEOF
1166\`configure' configures this package to adapt to many kinds of systems.
1167
1168Usage: $0 [OPTION]... [VAR=VALUE]...
1169
1170To assign environment variables (e.g., CC, CFLAGS...), specify them as
1171VAR=VALUE.  See below for descriptions of some of the useful variables.
1172
1173Defaults for the options are specified in brackets.
1174
1175Configuration:
1176  -h, --help              display this help and exit
1177      --help=short        display options specific to this package
1178      --help=recursive    display the short help of all the included packages
1179  -V, --version           display version information and exit
1180  -q, --quiet, --silent   do not print \`checking...' messages
1181      --cache-file=FILE   cache test results in FILE [disabled]
1182  -C, --config-cache      alias for \`--cache-file=config.cache'
1183  -n, --no-create         do not create output files
1184      --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1185
1186Installation directories:
1187  --prefix=PREFIX         install architecture-independent files in PREFIX
1188                          [$ac_default_prefix]
1189  --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1190                          [PREFIX]
1191
1192By default, \`make install' will install all the files in
1193\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1194an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1195for instance \`--prefix=\$HOME'.
1196
1197For better control, use the options below.
1198
1199Fine tuning of the installation directories:
1200  --bindir=DIR            user executables [EPREFIX/bin]
1201  --sbindir=DIR           system admin executables [EPREFIX/sbin]
1202  --libexecdir=DIR        program executables [EPREFIX/libexec]
1203  --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1204  --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1205  --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1206  --libdir=DIR            object code libraries [EPREFIX/lib]
1207  --includedir=DIR        C header files [PREFIX/include]
1208  --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1209  --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1210  --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1211  --infodir=DIR           info documentation [DATAROOTDIR/info]
1212  --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1213  --mandir=DIR            man documentation [DATAROOTDIR/man]
1214  --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1215  --htmldir=DIR           html documentation [DOCDIR]
1216  --dvidir=DIR            dvi documentation [DOCDIR]
1217  --pdfdir=DIR            pdf documentation [DOCDIR]
1218  --psdir=DIR             ps documentation [DOCDIR]
1219_ACEOF
1220
1221  cat <<\_ACEOF
1222_ACEOF
1223fi
1224
1225if test -n "$ac_init_help"; then
1226
1227  cat <<\_ACEOF
1228
1229Optional Features:
1230  --disable-option-checking  ignore unrecognized --enable/--with options
1231  --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1232  --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1233  --disable-java          Disable Java compilation
1234  --disable-accentfold    Disable Accent Folding for MGPP
1235  --enable-jni    Enable JNI compilation
1236  --disable-mg        Disable MG compilation
1237  --disable-mgpp        Disable MGPP compilation
1238  --disable-lucene        Disable Lucene compilation
1239
1240Optional Packages:
1241  --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1242  --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1243  --with-unac=dir       Use specified unac directory
1244  --with-libiconv-prefix=dir       Use specified libiconv directory
1245
1246Report bugs to the package provider.
1247_ACEOF
1248ac_status=$?
1249fi
1250
1251if test "$ac_init_help" = "recursive"; then
1252  # If there are subdirs, report their specific --help.
1253  for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1254    test -d "$ac_dir" ||
1255      { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1256      continue
1257    ac_builddir=.
1258
1259case "$ac_dir" in
1260.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1261*)
1262  ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1263  # A ".." for each directory in $ac_dir_suffix.
1264  ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1265  case $ac_top_builddir_sub in
1266  "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1267  *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1268  esac ;;
1269esac
1270ac_abs_top_builddir=$ac_pwd
1271ac_abs_builddir=$ac_pwd$ac_dir_suffix
1272# for backward compatibility:
1273ac_top_builddir=$ac_top_build_prefix
1274
1275case $srcdir in
1276  .)  # We are building in place.
1277    ac_srcdir=.
1278    ac_top_srcdir=$ac_top_builddir_sub
1279    ac_abs_top_srcdir=$ac_pwd ;;
1280  [\\/]* | ?:[\\/]* )  # Absolute name.
1281    ac_srcdir=$srcdir$ac_dir_suffix;
1282    ac_top_srcdir=$srcdir
1283    ac_abs_top_srcdir=$srcdir ;;
1284  *) # Relative name.
1285    ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1286    ac_top_srcdir=$ac_top_build_prefix$srcdir
1287    ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1288esac
1289ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1290
1291    cd "$ac_dir" || { ac_status=$?; continue; }
1292    # Check for guested configure.
1293    if test -f "$ac_srcdir/configure.gnu"; then
1294      echo &&
1295      $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1296    elif test -f "$ac_srcdir/configure"; then
1297      echo &&
1298      $SHELL "$ac_srcdir/configure" --help=recursive
1299    else
1300      $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1301    fi || ac_status=$?
1302    cd "$ac_pwd" || { ac_status=$?; break; }
1303  done
1304fi
1305
1306test -n "$ac_init_help" && exit $ac_status
1307if $ac_init_version; then
1308  cat <<\_ACEOF
1309configure
1310generated by GNU Autoconf 2.65
1311
1312Copyright (C) 2009 Free Software Foundation, Inc.
1313This configure script is free software; the Free Software Foundation
1314gives unlimited permission to copy, distribute and modify it.
1315_ACEOF
1316  exit
1317fi
1318
1319## ------------------------ ##
1320## Autoconf initialization. ##
1321## ------------------------ ##
1322cat >config.log <<_ACEOF
1323This file contains any messages produced by compilers while
1324running configure, to aid debugging if configure makes a mistake.
1325
1326It was created by $as_me, which was
1327generated by GNU Autoconf 2.65.  Invocation command line was
1328
1329  $ $0 $@
1330
1331_ACEOF
1332exec 5>>config.log
1333{
1334cat <<_ASUNAME
1335## --------- ##
1336## Platform. ##
1337## --------- ##
1338
1339hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1340uname -m = `(uname -m) 2>/dev/null || echo unknown`
1341uname -r = `(uname -r) 2>/dev/null || echo unknown`
1342uname -s = `(uname -s) 2>/dev/null || echo unknown`
1343uname -v = `(uname -v) 2>/dev/null || echo unknown`
1344
1345/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1346/bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1347
1348/bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1349/usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1350/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1351/usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1352/bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1353/usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1354/bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1355
1356_ASUNAME
1357
1358as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1359for as_dir in $PATH
1360do
1361  IFS=$as_save_IFS
1362  test -z "$as_dir" && as_dir=.
1363    $as_echo "PATH: $as_dir"
1364  done
1365IFS=$as_save_IFS
1366
1367} >&5
1368
1369cat >&5 <<_ACEOF
1370
1371
1372## ----------- ##
1373## Core tests. ##
1374## ----------- ##
1375
1376_ACEOF
1377
1378
1379# Keep a trace of the command line.
1380# Strip out --no-create and --no-recursion so they do not pile up.
1381# Strip out --silent because we don't want to record it for future runs.
1382# Also quote any args containing shell meta-characters.
1383# Make two passes to allow for proper duplicate-argument suppression.
1384ac_configure_args=
1385ac_configure_args0=
1386ac_configure_args1=
1387ac_must_keep_next=false
1388for ac_pass in 1 2
1389do
1390  for ac_arg
1391  do
1392    case $ac_arg in
1393    -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1394    -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1395    | -silent | --silent | --silen | --sile | --sil)
1396      continue ;;
1397    *\'*)
1398      ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1399    esac
1400    case $ac_pass in
1401    1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1402    2)
1403      as_fn_append ac_configure_args1 " '$ac_arg'"
1404      if test $ac_must_keep_next = true; then
1405    ac_must_keep_next=false # Got value, back to normal.
1406      else
1407    case $ac_arg in
1408      *=* | --config-cache | -C | -disable-* | --disable-* \
1409      | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1410      | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1411      | -with-* | --with-* | -without-* | --without-* | --x)
1412        case "$ac_configure_args0 " in
1413          "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1414        esac
1415        ;;
1416      -* ) ac_must_keep_next=true ;;
1417    esac
1418      fi
1419      as_fn_append ac_configure_args " '$ac_arg'"
1420      ;;
1421    esac
1422  done
1423done
1424{ ac_configure_args0=; unset ac_configure_args0;}
1425{ ac_configure_args1=; unset ac_configure_args1;}
1426
1427# When interrupted or exit'd, cleanup temporary files, and complete
1428# config.log.  We remove comments because anyway the quotes in there
1429# would cause problems or look ugly.
1430# WARNING: Use '\'' to represent an apostrophe within the trap.
1431# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1432trap 'exit_status=$?
1433  # Save into config.log some information that might help in debugging.
1434  {
1435    echo
1436
1437    cat <<\_ASBOX
1438## ---------------- ##
1439## Cache variables. ##
1440## ---------------- ##
1441_ASBOX
1442    echo
1443    # The following way of writing the cache mishandles newlines in values,
1444(
1445  for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1446    eval ac_val=\$$ac_var
1447    case $ac_val in #(
1448    *${as_nl}*)
1449      case $ac_var in #(
1450      *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1451$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1452      esac
1453      case $ac_var in #(
1454      _ | IFS | as_nl) ;; #(
1455      BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1456      *) { eval $ac_var=; unset $ac_var;} ;;
1457      esac ;;
1458    esac
1459  done
1460  (set) 2>&1 |
1461    case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1462    *${as_nl}ac_space=\ *)
1463      sed -n \
1464    "s/'\''/'\''\\\\'\'''\''/g;
1465      s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1466      ;; #(
1467    *)
1468      sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1469      ;;
1470    esac |
1471    sort
1472)
1473    echo
1474
1475    cat <<\_ASBOX
1476## ----------------- ##
1477## Output variables. ##
1478## ----------------- ##
1479_ASBOX
1480    echo
1481    for ac_var in $ac_subst_vars
1482    do
1483      eval ac_val=\$$ac_var
1484      case $ac_val in
1485      *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1486      esac
1487      $as_echo "$ac_var='\''$ac_val'\''"
1488    done | sort
1489    echo
1490
1491    if test -n "$ac_subst_files"; then
1492      cat <<\_ASBOX
1493## ------------------- ##
1494## File substitutions. ##
1495## ------------------- ##
1496_ASBOX
1497      echo
1498      for ac_var in $ac_subst_files
1499      do
1500    eval ac_val=\$$ac_var
1501    case $ac_val in
1502    *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1503    esac
1504    $as_echo "$ac_var='\''$ac_val'\''"
1505      done | sort
1506      echo
1507    fi
1508
1509    if test -s confdefs.h; then
1510      cat <<\_ASBOX
1511## ----------- ##
1512## confdefs.h. ##
1513## ----------- ##
1514_ASBOX
1515      echo
1516      cat confdefs.h
1517      echo
1518    fi
1519    test "$ac_signal" != 0 &&
1520      $as_echo "$as_me: caught signal $ac_signal"
1521    $as_echo "$as_me: exit $exit_status"
1522  } >&5
1523  rm -f core *.core core.conftest.* &&
1524    rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1525    exit $exit_status
1526' 0
1527for ac_signal in 1 2 13 15; do
1528  trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1529done
1530ac_signal=0
1531
1532# confdefs.h avoids OS command line length limits that DEFS can exceed.
1533rm -f -r conftest* confdefs.h
1534
1535$as_echo "/* confdefs.h */" > confdefs.h
1536
1537# Predefined preprocessor variables.
1538
1539cat >>confdefs.h <<_ACEOF
1540#define PACKAGE_NAME "$PACKAGE_NAME"
1541_ACEOF
1542
1543cat >>confdefs.h <<_ACEOF
1544#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1545_ACEOF
1546
1547cat >>confdefs.h <<_ACEOF
1548#define PACKAGE_VERSION "$PACKAGE_VERSION"
1549_ACEOF
1550
1551cat >>confdefs.h <<_ACEOF
1552#define PACKAGE_STRING "$PACKAGE_STRING"
1553_ACEOF
1554
1555cat >>confdefs.h <<_ACEOF
1556#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1557_ACEOF
1558
1559cat >>confdefs.h <<_ACEOF
1560#define PACKAGE_URL "$PACKAGE_URL"
1561_ACEOF
1562
1563
1564# Let the site file select an alternate cache file if it wants to.
1565# Prefer an explicitly selected file to automatically selected ones.
1566ac_site_file1=NONE
1567ac_site_file2=NONE
1568if test -n "$CONFIG_SITE"; then
1569  ac_site_file1=$CONFIG_SITE
1570elif test "x$prefix" != xNONE; then
1571  ac_site_file1=$prefix/share/config.site
1572  ac_site_file2=$prefix/etc/config.site
1573else
1574  ac_site_file1=$ac_default_prefix/share/config.site
1575  ac_site_file2=$ac_default_prefix/etc/config.site
1576fi
1577for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1578do
1579  test "x$ac_site_file" = xNONE && continue
1580  if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
1581    { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1582$as_echo "$as_me: loading site script $ac_site_file" >&6;}
1583    sed 's/^/| /' "$ac_site_file" >&5
1584    . "$ac_site_file"
1585  fi
1586done
1587
1588if test -r "$cache_file"; then
1589  # Some versions of bash will fail to source /dev/null (special files
1590  # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
1591  if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1592    { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1593$as_echo "$as_me: loading cache $cache_file" >&6;}
1594    case $cache_file in
1595      [\\/]* | ?:[\\/]* ) . "$cache_file";;
1596      *)                      . "./$cache_file";;
1597    esac
1598  fi
1599else
1600  { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1601$as_echo "$as_me: creating cache $cache_file" >&6;}
1602  >$cache_file
1603fi
1604
1605# Check that the precious variables saved in the cache have kept the same
1606# value.
1607ac_cache_corrupted=false
1608for ac_var in $ac_precious_vars; do
1609  eval ac_old_set=\$ac_cv_env_${ac_var}_set
1610  eval ac_new_set=\$ac_env_${ac_var}_set
1611  eval ac_old_val=\$ac_cv_env_${ac_var}_value
1612  eval ac_new_val=\$ac_env_${ac_var}_value
1613  case $ac_old_set,$ac_new_set in
1614    set,)
1615      { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1616$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1617      ac_cache_corrupted=: ;;
1618    ,set)
1619      { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1620$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1621      ac_cache_corrupted=: ;;
1622    ,);;
1623    *)
1624      if test "x$ac_old_val" != "x$ac_new_val"; then
1625    # differences in whitespace do not lead to failure.
1626    ac_old_val_w=`echo x $ac_old_val`
1627    ac_new_val_w=`echo x $ac_new_val`
1628    if test "$ac_old_val_w" != "$ac_new_val_w"; then
1629      { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1630$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1631      ac_cache_corrupted=:
1632    else
1633      { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
1634$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
1635      eval $ac_var=\$ac_old_val
1636    fi
1637    { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
1638$as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
1639    { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
1640$as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
1641      fi;;
1642  esac
1643  # Pass precious variables to config.status.
1644  if test "$ac_new_set" = set; then
1645    case $ac_new_val in
1646    *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1647    *) ac_arg=$ac_var=$ac_new_val ;;
1648    esac
1649    case " $ac_configure_args " in
1650      *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
1651      *) as_fn_append ac_configure_args " '$ac_arg'" ;;
1652    esac
1653  fi
1654done
1655if $ac_cache_corrupted; then
1656  { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1657$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1658  { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
1659$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1660  as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
1661fi
1662## -------------------- ##
1663## Main body of script. ##
1664## -------------------- ##
1665
1666ac_ext=c
1667ac_cpp='$CPP $CPPFLAGS'
1668ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1669ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1670ac_compiler_gnu=$ac_cv_c_compiler_gnu
1671
1672
1673
1674# Check whether --enable-java was given.
1675if test "${enable_java+set}" = set; then :
1676  enableval=$enable_java; ENABLE_JAVA=$enableval
1677else
1678  ENABLE_JAVA=yes
1679fi
1680
1681if test $ENABLE_JAVA = "yes" -o $ENABLE_JAVA = "1" ; then
1682  ENABLE_JAVA=1
1683  if test "x$JAVA_HOME" != "x" ; then
1684    echo "Detected JAVA_HOME is set, however this will not be used during compilation"
1685    echo "To control the version of 'javac' and 'java' set environment variables JAVAC"
1686    echo "and JAVA respectively"
1687    export JAVA_HOME=
1688  fi
1689else
1690  ENABLE_JAVA=0
1691fi
1692
1693
1694# Check whether --enable-accentfold was given.
1695if test "${enable_accentfold+set}" = set; then :
1696  enableval=$enable_accentfold; ENABLE_ACCENTFOLD=$enableval
1697else
1698  ENABLE_ACCENTFOLD=yes
1699fi
1700
1701if test $ENABLE_ACCENTFOLD = "yes" -o $ENABLE_ACCENTFOLD = "1" ; then
1702  ENABLE_ACCENTFOLD=1
1703  $as_echo "#define ENABLE_ACCENTFOLD /**/" >>confdefs.h
1704
1705else
1706  ENABLE_ACCENTFOLD=0
1707fi
1708
1709
1710
1711# Check whether --enable-jni was given.
1712if test "${enable_jni+set}" = set; then :
1713  enableval=$enable_jni; ENABLE_JNI=$enableval
1714else
1715  ENABLE_JNI=no
1716fi
1717
1718if test $ENABLE_JAVA -a \( $ENABLE_JNI = "yes" -o $ENABLE_JNI = "1" \) ; then
1719  ENABLE_JNI=1
1720  $as_echo "#define ENABLE_JNI /**/" >>confdefs.h
1721
1722else
1723  ENABLE_JNI=0
1724fi
1725
1726
1727
1728# Check whether --enable-mg was given.
1729if test "${enable_mg+set}" = set; then :
1730  enableval=$enable_mg; ENABLE_MG=$enableval
1731else
1732  ENABLE_MG=yes
1733fi
1734
1735if test $ENABLE_MG = "yes" -o $ENABLE_MG = "1" ; then
1736  ENABLE_MG=1
1737  $as_echo "#define ENABLE_MG /**/" >>confdefs.h
1738
1739else
1740  ENABLE_MG=0
1741fi
1742
1743
1744
1745# Check whether --enable-mgpp was given.
1746if test "${enable_mgpp+set}" = set; then :
1747  enableval=$enable_mgpp; ENABLE_MGPP=$enableval
1748else
1749  ENABLE_MGPP=yes
1750fi
1751
1752if test $ENABLE_MGPP = "yes" -o $ENABLE_MGPP = "1" ; then
1753  ENABLE_MGPP=1
1754  $as_echo "#define ENABLE_MGPP /**/" >>confdefs.h
1755
1756else
1757  ENABLE_MGPP=0
1758fi
1759
1760
1761# Check whether --enable-lucene was given.
1762if test "${enable_lucene+set}" = set; then :
1763  enableval=$enable_lucene; ENABLE_LUCENE=$enableval
1764else
1765  ENABLE_LUCENE=yes
1766fi
1767
1768if test $ENABLE_JAVA -a \( $ENABLE_LUCENE = "yes" -o $ENABLE_LUCENE = "1" \) ; then
1769  ENABLE_LUCENE=1
1770  $as_echo "#define ENABLE_LUCENE /**/" >>confdefs.h
1771
1772else
1773  ENABLE_LUCENE=0
1774fi
1775
1776
1777if test "$ENABLE_LUCENE" = "1" ; then
1778
1779
1780if test "x$JAVAC" = x ; then
1781    if test "x$JAVAPREFIX" = x; then
1782    test "x$JAVAC" = x && for ac_prog in javac$EXEEXT
1783do
1784  # Extract the first word of "$ac_prog", so it can be a program name with args.
1785set dummy $ac_prog; ac_word=$2
1786{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1787$as_echo_n "checking for $ac_word... " >&6; }
1788if test "${ac_cv_prog_JAVAC+set}" = set; then :
1789  $as_echo_n "(cached) " >&6
1790else
1791  if test -n "$JAVAC"; then
1792  ac_cv_prog_JAVAC="$JAVAC" # Let the user override the test.
1793else
1794as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1795for as_dir in $PATH
1796do
1797  IFS=$as_save_IFS
1798  test -z "$as_dir" && as_dir=.
1799    for ac_exec_ext in '' $ac_executable_extensions; do
1800  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1801    ac_cv_prog_JAVAC="$ac_prog"
1802    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1803    break 2
1804  fi
1805done
1806  done
1807IFS=$as_save_IFS
1808
1809fi
1810fi
1811JAVAC=$ac_cv_prog_JAVAC
1812if test -n "$JAVAC"; then
1813  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $JAVAC" >&5
1814$as_echo "$JAVAC" >&6; }
1815else
1816  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1817$as_echo "no" >&6; }
1818fi
1819
1820
1821  test -n "$JAVAC" && break
1822done
1823
1824  else
1825    test "x$JAVAC" = x && for ac_prog in javac$EXEEXT
1826do
1827  # Extract the first word of "$ac_prog", so it can be a program name with args.
1828set dummy $ac_prog; ac_word=$2
1829{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1830$as_echo_n "checking for $ac_word... " >&6; }
1831if test "${ac_cv_prog_JAVAC+set}" = set; then :
1832  $as_echo_n "(cached) " >&6
1833else
1834  if test -n "$JAVAC"; then
1835  ac_cv_prog_JAVAC="$JAVAC" # Let the user override the test.
1836else
1837as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1838for as_dir in $PATH
1839do
1840  IFS=$as_save_IFS
1841  test -z "$as_dir" && as_dir=.
1842    for ac_exec_ext in '' $ac_executable_extensions; do
1843  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1844    ac_cv_prog_JAVAC="$ac_prog"
1845    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1846    break 2
1847  fi
1848done
1849  done
1850IFS=$as_save_IFS
1851
1852fi
1853fi
1854JAVAC=$ac_cv_prog_JAVAC
1855if test -n "$JAVAC"; then
1856  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $JAVAC" >&5
1857$as_echo "$JAVAC" >&6; }
1858else
1859  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1860$as_echo "no" >&6; }
1861fi
1862
1863
1864  test -n "$JAVAC" && break
1865done
1866test -n "$JAVAC" || JAVAC="$JAVAPREFIX"
1867
1868  fi
1869  test "x$JAVAC" = x && as_fn_error "no acceptable Java compiler found in \$PATH" "$LINENO" 5
1870else
1871  echo "Checking for javac... $JAVAC"
1872fi
1873
1874
1875{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $JAVAC works" >&5
1876$as_echo_n "checking if $JAVAC works... " >&6; }
1877if test "${ac_cv_prog_javac_works+set}" = set; then :
1878  $as_echo_n "(cached) " >&6
1879else
1880
1881JAVA_TEST=Test.java
1882CLASS_TEST=Test.class
1883cat << \EOF > $JAVA_TEST
1884/* #line 1884 "configure" */
1885public class Test {
1886}
1887EOF
1888if { ac_try='$JAVAC $JAVACFLAGS $JAVA_TEST'
1889  { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
1890  (eval $ac_try) 2>&5
1891  ac_status=$?
1892  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1893  test $ac_status = 0; }; } >/dev/null 2>&1; then
1894  ac_cv_prog_javac_works=yes
1895else
1896  as_fn_error "The Java compiler $JAVAC failed (see config.log, check the CLASSPATH?)" "$LINENO" 5
1897  echo "configure: failed program was:" >&5
1898  cat $JAVA_TEST >&5
1899fi
1900rm -f $JAVA_TEST $CLASS_TEST
1901
1902fi
1903{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_javac_works" >&5
1904$as_echo "$ac_cv_prog_javac_works" >&6; }
1905if test "x$JAVACFLAGS" = x ; then
1906  JAVACFLAGS="-source 1.4 -target 1.4"
1907fi
1908
1909
1910
1911
1912if test "x$JAVA" = x ; then
1913        if test x$JAVAPREFIX = x; then
1914        test x$JAVA = x && for ac_prog in java$EXEEXT
1915do
1916  # Extract the first word of "$ac_prog", so it can be a program name with args.
1917set dummy $ac_prog; ac_word=$2
1918{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1919$as_echo_n "checking for $ac_word... " >&6; }
1920if test "${ac_cv_prog_JAVA+set}" = set; then :
1921  $as_echo_n "(cached) " >&6
1922else
1923  if test -n "$JAVA"; then
1924  ac_cv_prog_JAVA="$JAVA" # Let the user override the test.
1925else
1926as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1927for as_dir in $PATH
1928do
1929  IFS=$as_save_IFS
1930  test -z "$as_dir" && as_dir=.
1931    for ac_exec_ext in '' $ac_executable_extensions; do
1932  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1933    ac_cv_prog_JAVA="$ac_prog"
1934    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1935    break 2
1936  fi
1937done
1938  done
1939IFS=$as_save_IFS
1940
1941fi
1942fi
1943JAVA=$ac_cv_prog_JAVA
1944if test -n "$JAVA"; then
1945  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $JAVA" >&5
1946$as_echo "$JAVA" >&6; }
1947else
1948  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1949$as_echo "no" >&6; }
1950fi
1951
1952
1953  test -n "$JAVA" && break
1954done
1955
1956    else
1957        test x$JAVA = x && for ac_prog in java$EXEEXT
1958do
1959  # Extract the first word of "$ac_prog", so it can be a program name with args.
1960set dummy $ac_prog; ac_word=$2
1961{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1962$as_echo_n "checking for $ac_word... " >&6; }
1963if test "${ac_cv_prog_JAVA+set}" = set; then :
1964  $as_echo_n "(cached) " >&6
1965else
1966  if test -n "$JAVA"; then
1967  ac_cv_prog_JAVA="$JAVA" # Let the user override the test.
1968else
1969as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1970for as_dir in $PATH
1971do
1972  IFS=$as_save_IFS
1973  test -z "$as_dir" && as_dir=.
1974    for ac_exec_ext in '' $ac_executable_extensions; do
1975  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1976    ac_cv_prog_JAVA="$ac_prog"
1977    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1978    break 2
1979  fi
1980done
1981  done
1982IFS=$as_save_IFS
1983
1984fi
1985fi
1986JAVA=$ac_cv_prog_JAVA
1987if test -n "$JAVA"; then
1988  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $JAVA" >&5
1989$as_echo "$JAVA" >&6; }
1990else
1991  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1992$as_echo "no" >&6; }
1993fi
1994
1995
1996  test -n "$JAVA" && break
1997done
1998test -n "$JAVA" || JAVA="$JAVAPREFIX"
1999
2000    fi
2001    test x$JAVA = x && as_fn_error "no acceptable Java virtual machine found in \$PATH" "$LINENO" 5
2002fi
2003
2004
2005# Extract the first word of "uudecode$EXEEXT", so it can be a program name with args.
2006set dummy uudecode$EXEEXT; ac_word=$2
2007{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2008$as_echo_n "checking for $ac_word... " >&6; }
2009if test "${ac_cv_prog_uudecode+set}" = set; then :
2010  $as_echo_n "(cached) " >&6
2011else
2012  if test -n "$uudecode"; then
2013  ac_cv_prog_uudecode="$uudecode" # Let the user override the test.
2014else
2015as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2016for as_dir in $PATH
2017do
2018  IFS=$as_save_IFS
2019  test -z "$as_dir" && as_dir=.
2020    for ac_exec_ext in '' $ac_executable_extensions; do
2021  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2022    ac_cv_prog_uudecode="yes"
2023    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2024    break 2
2025  fi
2026done
2027  done
2028IFS=$as_save_IFS
2029
2030fi
2031fi
2032uudecode=$ac_cv_prog_uudecode
2033if test -n "$uudecode"; then
2034  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $uudecode" >&5
2035$as_echo "$uudecode" >&6; }
2036else
2037  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2038$as_echo "no" >&6; }
2039fi
2040
2041
2042if test x$uudecode = xyes; then
2043{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if uudecode can decode base 64 file" >&5
2044$as_echo_n "checking if uudecode can decode base 64 file... " >&6; }
2045if test "${ac_cv_prog_uudecode_base64+set}" = set; then :
2046  $as_echo_n "(cached) " >&6
2047else
2048
2049cat << \EOF > Test.uue
2050begin-base64 644 Test.class
2051yv66vgADAC0AFQcAAgEABFRlc3QHAAQBABBqYXZhL2xhbmcvT2JqZWN0AQAE
2052bWFpbgEAFihbTGphdmEvbGFuZy9TdHJpbmc7KVYBAARDb2RlAQAPTGluZU51
2053bWJlclRhYmxlDAAKAAsBAARleGl0AQAEKEkpVgoADQAJBwAOAQAQamF2YS9s
2054YW5nL1N5c3RlbQEABjxpbml0PgEAAygpVgwADwAQCgADABEBAApTb3VyY2VG
2055aWxlAQAJVGVzdC5qYXZhACEAAQADAAAAAAACAAkABQAGAAEABwAAACEAAQAB
2056AAAABQO4AAyxAAAAAQAIAAAACgACAAAACgAEAAsAAQAPABAAAQAHAAAAIQAB
2057AAEAAAAFKrcAErEAAAABAAgAAAAKAAIAAAAEAAQABAABABMAAAACABQ=
2058====
2059EOF
2060if uudecode$EXEEXT Test.uue; then
2061        ac_cv_prog_uudecode_base64=yes
2062else
2063        echo "configure: 2063: uudecode had trouble decoding base 64 file 'Test.uue'" >&5
2064        echo "configure: failed file was:" >&5
2065        cat Test.uue >&5
2066        ac_cv_prog_uudecode_base64=no
2067fi
2068rm -f Test.uue
2069fi
2070{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_uudecode_base64" >&5
2071$as_echo "$ac_cv_prog_uudecode_base64" >&6; }
2072fi
2073if test x$ac_cv_prog_uudecode_base64 != xyes; then
2074        rm -f Test.class
2075        { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: I have to compile Test.class from scratch" >&5
2076$as_echo "$as_me: WARNING: I have to compile Test.class from scratch" >&2;}
2077        if test x$ac_cv_prog_javac_works = xno; then
2078                as_fn_error "Cannot compile java source. $JAVAC does not work properly" "$LINENO" 5
2079        fi
2080        if test x$ac_cv_prog_javac_works = x; then
2081
2082if test "x$JAVAC" = x ; then
2083    if test "x$JAVAPREFIX" = x; then
2084    test "x$JAVAC" = x && for ac_prog in javac$EXEEXT
2085do
2086  # Extract the first word of "$ac_prog", so it can be a program name with args.
2087set dummy $ac_prog; ac_word=$2
2088{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2089$as_echo_n "checking for $ac_word... " >&6; }
2090if test "${ac_cv_prog_JAVAC+set}" = set; then :
2091  $as_echo_n "(cached) " >&6
2092else
2093  if test -n "$JAVAC"; then
2094  ac_cv_prog_JAVAC="$JAVAC" # Let the user override the test.
2095else
2096as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2097for as_dir in $PATH
2098do
2099  IFS=$as_save_IFS
2100  test -z "$as_dir" && as_dir=.
2101    for ac_exec_ext in '' $ac_executable_extensions; do
2102  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2103    ac_cv_prog_JAVAC="$ac_prog"
2104    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2105    break 2
2106  fi
2107done
2108  done
2109IFS=$as_save_IFS
2110
2111fi
2112fi
2113JAVAC=$ac_cv_prog_JAVAC
2114if test -n "$JAVAC"; then
2115  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $JAVAC" >&5
2116$as_echo "$JAVAC" >&6; }
2117else
2118  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2119$as_echo "no" >&6; }
2120fi
2121
2122
2123  test -n "$JAVAC" && break
2124done
2125
2126  else
2127    test "x$JAVAC" = x && for ac_prog in javac$EXEEXT
2128do
2129  # Extract the first word of "$ac_prog", so it can be a program name with args.
2130set dummy $ac_prog; ac_word=$2
2131{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2132$as_echo_n "checking for $ac_word... " >&6; }
2133if test "${ac_cv_prog_JAVAC+set}" = set; then :
2134  $as_echo_n "(cached) " >&6
2135else
2136  if test -n "$JAVAC"; then
2137  ac_cv_prog_JAVAC="$JAVAC" # Let the user override the test.
2138else
2139as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2140for as_dir in $PATH
2141do
2142  IFS=$as_save_IFS
2143  test -z "$as_dir" && as_dir=.
2144    for ac_exec_ext in '' $ac_executable_extensions; do
2145  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2146    ac_cv_prog_JAVAC="$ac_prog"
2147    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2148    break 2
2149  fi
2150done
2151  done
2152IFS=$as_save_IFS
2153
2154fi
2155fi
2156JAVAC=$ac_cv_prog_JAVAC
2157if test -n "$JAVAC"; then
2158  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $JAVAC" >&5
2159$as_echo "$JAVAC" >&6; }
2160else
2161  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2162$as_echo "no" >&6; }
2163fi
2164
2165
2166  test -n "$JAVAC" && break
2167done
2168test -n "$JAVAC" || JAVAC="$JAVAPREFIX"
2169
2170  fi
2171  test "x$JAVAC" = x && as_fn_error "no acceptable Java compiler found in \$PATH" "$LINENO" 5
2172else
2173  echo "Checking for javac... $JAVAC"
2174fi
2175
2176
2177{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $JAVAC works" >&5
2178$as_echo_n "checking if $JAVAC works... " >&6; }
2179if test "${ac_cv_prog_javac_works+set}" = set; then :
2180  $as_echo_n "(cached) " >&6
2181else
2182
2183JAVA_TEST=Test.java
2184CLASS_TEST=Test.class
2185cat << \EOF > $JAVA_TEST
2186/* #line 2186 "configure" */
2187public class Test {
2188}
2189EOF
2190if { ac_try='$JAVAC $JAVACFLAGS $JAVA_TEST'
2191  { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
2192  (eval $ac_try) 2>&5
2193  ac_status=$?
2194  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2195  test $ac_status = 0; }; } >/dev/null 2>&1; then
2196  ac_cv_prog_javac_works=yes
2197else
2198  as_fn_error "The Java compiler $JAVAC failed (see config.log, check the CLASSPATH?)" "$LINENO" 5
2199  echo "configure: failed program was:" >&5
2200  cat $JAVA_TEST >&5
2201fi
2202rm -f $JAVA_TEST $CLASS_TEST
2203
2204fi
2205{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_javac_works" >&5
2206$as_echo "$ac_cv_prog_javac_works" >&6; }
2207if test "x$JAVACFLAGS" = x ; then
2208  JAVACFLAGS="-source 1.4 -target 1.4"
2209fi
2210
2211
2212
2213        fi
2214fi
2215{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $JAVA works" >&5
2216$as_echo_n "checking if $JAVA works... " >&6; }
2217if test "${ac_cv_prog_java_works+set}" = set; then :
2218  $as_echo_n "(cached) " >&6
2219else
2220
2221JAVA_TEST=Test.java
2222CLASS_TEST=Test.class
2223TEST=Test
2224cat << \EOF > $JAVA_TEST
2225/* [#]line 2225 "configure" */
2226public class Test {
2227public static void main (String args[]) {
2228        System.exit (0);
2229} }
2230EOF
2231if test x$ac_cv_prog_uudecode_base64 != xyes; then
2232        if { ac_try='$JAVAC $JAVACFLAGS $JAVA_TEST'
2233  { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
2234  (eval $ac_try) 2>&5
2235  ac_status=$?
2236  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2237  test $ac_status = 0; }; } && test -s $CLASS_TEST; then
2238                :
2239        else
2240          echo "configure: failed program was:" >&5
2241          cat $JAVA_TEST >&5
2242          as_fn_error "The Java compiler $JAVAC failed (see config.log, check the CLASSPATH?)" "$LINENO" 5
2243        fi
2244fi
2245if { ac_try='$JAVA $JAVAFLAGS $TEST'
2246  { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
2247  (eval $ac_try) 2>&5
2248  ac_status=$?
2249  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2250  test $ac_status = 0; }; } >/dev/null 2>&1; then
2251  ac_cv_prog_java_works=yes
2252else
2253  echo "configure: failed program was:" >&5
2254  cat $JAVA_TEST >&5
2255  as_fn_error "The Java VM $JAVA failed (see config.log, check the CLASSPATH?)" "$LINENO" 5
2256fi
2257rm -fr $JAVA_TEST $CLASS_TEST Test.uue
2258
2259fi
2260{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_java_works" >&5
2261$as_echo "$ac_cv_prog_java_works" >&6; }
2262
2263
2264
2265fi
2266
2267
2268# Check whether --with-unac was given.
2269if test "${with_unac+set}" = set; then :
2270  withval=$with_unac; UNAC_DIR=$withval
2271fi
2272
2273
2274
2275# Check whether --with-libiconv was given.
2276if test "${with_libiconv+set}" = set; then :
2277  withval=$with_libiconv; LIBICONV_DIR=$withval
2278fi
2279
2280
2281if test $ENABLE_ACCENTFOLD = 1; then
2282ac_aux_dir=
2283for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2284  for ac_t in install-sh install.sh shtool; do
2285    if test -f "$ac_dir/$ac_t"; then
2286      ac_aux_dir=$ac_dir
2287      ac_install_sh="$ac_aux_dir/$ac_t -c"
2288      break 2
2289    fi
2290  done
2291done
2292if test -z "$ac_aux_dir"; then
2293  as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2294fi
2295
2296# These three variables are undocumented and unsupported,
2297# and are intended to be withdrawn in a future Autoconf release.
2298# They can cause serious problems if a builder's source tree is in a directory
2299# whose full name contains unusual characters.
2300ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2301ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2302ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2303
2304
2305
2306
2307subdirs="$subdirs packages/unac"
2308
2309fi
2310
2311
2312if test $ENABLE_MG = 1; then
2313if test ! -d mg; then
2314echo "***** Folder mg does not exist, cannot ENABLE_MG.";
2315exit 1;
2316fi
2317subdirs="$subdirs mg"
2318
2319fi
2320
2321if test $ENABLE_MGPP = 1; then
2322if test ! -d mgpp; then
2323echo "***** Folder mgpp does not exist, cannot ENABLE_MGPP.";
2324exit 1;
2325fi
2326subdirs="$subdirs mgpp"
2327
2328fi
2329
2330if test $ENABLE_LUCENE = 1; then
2331if test ! -d lucene-gs; then
2332echo "***** Folder lucene-gs does not exist, cannot ENABLE_LUCENE.";
2333exit 1;
2334fi
2335fi
2336
2337srclist="lucene-gs/Makefile"
2338
2339ac_config_files="$ac_config_files Makefile $srclist"
2340
2341cat >confcache <<\_ACEOF
2342# This file is a shell script that caches the results of configure
2343# tests run on this system so they can be shared between configure
2344# scripts and configure runs, see configure's option --config-cache.
2345# It is not useful on other systems.  If it contains results you don't
2346# want to keep, you may remove or edit it.
2347#
2348# config.status only pays attention to the cache file if you give it
2349# the --recheck option to rerun configure.
2350#
2351# `ac_cv_env_foo' variables (set or unset) will be overridden when
2352# loading this file, other *unset* `ac_cv_foo' will be assigned the
2353# following values.
2354
2355_ACEOF
2356
2357# The following way of writing the cache mishandles newlines in values,
2358# but we know of no workaround that is simple, portable, and efficient.
2359# So, we kill variables containing newlines.
2360# Ultrix sh set writes to stderr and can't be redirected directly,
2361# and sets the high bit in the cache file unless we assign to the vars.
2362(
2363  for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
2364    eval ac_val=\$$ac_var
2365    case $ac_val in #(
2366    *${as_nl}*)
2367      case $ac_var in #(
2368      *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2369$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2370      esac
2371      case $ac_var in #(
2372      _ | IFS | as_nl) ;; #(
2373      BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2374      *) { eval $ac_var=; unset $ac_var;} ;;
2375      esac ;;
2376    esac
2377  done
2378
2379  (set) 2>&1 |
2380    case $as_nl`(ac_space=' '; set) 2>&1` in #(
2381    *${as_nl}ac_space=\ *)
2382      # `set' does not quote correctly, so add quotes: double-quote
2383      # substitution turns \\\\ into \\, and sed turns \\ into \.
2384      sed -n \
2385    "s/'/'\\\\''/g;
2386      s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
2387      ;; #(
2388    *)
2389      # `set' quotes correctly as required by POSIX, so do not add quotes.
2390      sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2391      ;;
2392    esac |
2393    sort
2394) |
2395  sed '
2396     /^ac_cv_env_/b end
2397     t clear
2398     :clear
2399     s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
2400     t end
2401     s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
2402     :end' >>confcache
2403if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
2404  if test -w "$cache_file"; then
2405    test "x$cache_file" != "x/dev/null" &&
2406      { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
2407$as_echo "$as_me: updating cache $cache_file" >&6;}
2408    cat confcache >$cache_file
2409  else
2410    { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
2411$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
2412  fi
2413fi
2414rm -f confcache
2415
2416test "x$prefix" = xNONE && prefix=$ac_default_prefix
2417# Let make expand exec_prefix.
2418test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
2419
2420# Transform confdefs.h into DEFS.
2421# Protect against shell expansion while executing Makefile rules.
2422# Protect against Makefile macro expansion.
2423#
2424# If the first sed substitution is executed (which looks for macros that
2425# take arguments), then branch to the quote section.  Otherwise,
2426# look for a macro that doesn't take arguments.
2427ac_script='
2428:mline
2429/\\$/{
2430 N
2431 s,\\\n,,
2432 b mline
2433}
2434t clear
2435:clear
2436s/^[     ]*#[    ]*define[   ][  ]*\([^  (][^    (]*([^)]*)\)[   ]*\(.*\)/-D\1=\2/g
2437t quote
2438s/^[     ]*#[    ]*define[   ][  ]*\([^  ][^     ]*\)[   ]*\(.*\)/-D\1=\2/g
2439t quote
2440b any
2441:quote
2442s/[  `~#$^&*(){}\\|;'\''"<>?]/\\&/g
2443s/\[/\\&/g
2444s/\]/\\&/g
2445s/\$/$$/g
2446H
2447:any
2448${
2449    g
2450    s/^\n//
2451    s/\n/ /g
2452    p
2453}
2454'
2455DEFS=`sed -n "$ac_script" confdefs.h`
2456
2457
2458ac_libobjs=
2459ac_ltlibobjs=
2460for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
2461  # 1. Remove the extension, and $U if already installed.
2462  ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
2463  ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
2464  # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
2465  #    will be set to the directory where LIBOBJS objects are built.
2466  as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
2467  as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
2468done
2469LIBOBJS=$ac_libobjs
2470
2471LTLIBOBJS=$ac_ltlibobjs
2472
2473
2474
2475: ${CONFIG_STATUS=./config.status}
2476ac_write_fail=0
2477ac_clean_files_save=$ac_clean_files
2478ac_clean_files="$ac_clean_files $CONFIG_STATUS"
2479{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
2480$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
2481as_write_fail=0
2482cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
2483#! $SHELL
2484# Generated by $as_me.
2485# Run this file to recreate the current configuration.
2486# Compiler output produced by configure, useful for debugging
2487# configure, is in config.log if it exists.
2488
2489debug=false
2490ac_cs_recheck=false
2491ac_cs_silent=false
2492
2493SHELL=\${CONFIG_SHELL-$SHELL}
2494export SHELL
2495_ASEOF
2496cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
2497## -------------------- ##
2498## M4sh Initialization. ##
2499## -------------------- ##
2500
2501# Be more Bourne compatible
2502DUALCASE=1; export DUALCASE # for MKS sh
2503if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
2504  emulate sh
2505  NULLCMD=:
2506  # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
2507  # is contrary to our usage.  Disable this feature.
2508  alias -g '${1+"$@"}'='"$@"'
2509  setopt NO_GLOB_SUBST
2510else
2511  case `(set -o) 2>/dev/null` in #(
2512  *posix*) :
2513    set -o posix ;; #(
2514  *) :
2515     ;;
2516esac
2517fi
2518
2519
2520as_nl='
2521'
2522export as_nl
2523# Printing a long string crashes Solaris 7 /usr/bin/printf.
2524as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
2525as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
2526as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
2527# Prefer a ksh shell builtin over an external printf program on Solaris,
2528# but without wasting forks for bash or zsh.
2529if test -z "$BASH_VERSION$ZSH_VERSION" \
2530    && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
2531  as_echo='print -r --'
2532  as_echo_n='print -rn --'
2533elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
2534  as_echo='printf %s\n'
2535  as_echo_n='printf %s'
2536else
2537  if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
2538    as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
2539    as_echo_n='/usr/ucb/echo -n'
2540  else
2541    as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
2542    as_echo_n_body='eval
2543      arg=$1;
2544      case $arg in #(
2545      *"$as_nl"*)
2546    expr "X$arg" : "X\\(.*\\)$as_nl";
2547    arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
2548      esac;
2549      expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
2550    '
2551    export as_echo_n_body
2552    as_echo_n='sh -c $as_echo_n_body as_echo'
2553  fi
2554  export as_echo_body
2555  as_echo='sh -c $as_echo_body as_echo'
2556fi
2557
2558# The user is always right.
2559if test "${PATH_SEPARATOR+set}" != set; then
2560  PATH_SEPARATOR=:
2561  (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
2562    (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
2563      PATH_SEPARATOR=';'
2564  }
2565fi
2566
2567
2568# IFS
2569# We need space, tab and new line, in precisely that order.  Quoting is
2570# there to prevent editors from complaining about space-tab.
2571# (If _AS_PATH_WALK were called with IFS unset, it would disable word
2572# splitting by setting IFS to empty value.)
2573IFS=" ""    $as_nl"
2574
2575# Find who we are.  Look in the path if we contain no directory separator.
2576case $0 in #((
2577  *[\\/]* ) as_myself=$0 ;;
2578  *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2579for as_dir in $PATH
2580do
2581  IFS=$as_save_IFS
2582  test -z "$as_dir" && as_dir=.
2583    test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
2584  done
2585IFS=$as_save_IFS
2586
2587     ;;
2588esac
2589# We did not find ourselves, most probably we were run as `sh COMMAND'
2590# in which case we are not to be found in the path.
2591if test "x$as_myself" = x; then
2592  as_myself=$0
2593fi
2594if test ! -f "$as_myself"; then
2595  $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
2596  exit 1
2597fi
2598
2599# Unset variables that we do not need and which cause bugs (e.g. in
2600# pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
2601# suppresses any "Segmentation fault" message there.  '((' could
2602# trigger a bug in pdksh 5.2.14.
2603for as_var in BASH_ENV ENV MAIL MAILPATH
2604do eval test x\${$as_var+set} = xset \
2605  && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
2606done
2607PS1='$ '
2608PS2='> '
2609PS4='+ '
2610
2611# NLS nuisances.
2612LC_ALL=C
2613export LC_ALL
2614LANGUAGE=C
2615export LANGUAGE
2616
2617# CDPATH.
2618(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
2619
2620
2621# as_fn_error ERROR [LINENO LOG_FD]
2622# ---------------------------------
2623# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
2624# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
2625# script with status $?, using 1 if that was 0.
2626as_fn_error ()
2627{
2628  as_status=$?; test $as_status -eq 0 && as_status=1
2629  if test "$3"; then
2630    as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2631    $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
2632  fi
2633  $as_echo "$as_me: error: $1" >&2
2634  as_fn_exit $as_status
2635} # as_fn_error
2636
2637
2638# as_fn_set_status STATUS
2639# -----------------------
2640# Set $? to STATUS, without forking.
2641as_fn_set_status ()
2642{
2643  return $1
2644} # as_fn_set_status
2645
2646# as_fn_exit STATUS
2647# -----------------
2648# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
2649as_fn_exit ()
2650{
2651  set +e
2652  as_fn_set_status $1
2653  exit $1
2654} # as_fn_exit
2655
2656# as_fn_unset VAR
2657# ---------------
2658# Portably unset VAR.
2659as_fn_unset ()
2660{
2661  { eval $1=; unset $1;}
2662}
2663as_unset=as_fn_unset
2664# as_fn_append VAR VALUE
2665# ----------------------
2666# Append the text in VALUE to the end of the definition contained in VAR. Take
2667# advantage of any shell optimizations that allow amortized linear growth over
2668# repeated appends, instead of the typical quadratic growth present in naive
2669# implementations.
2670if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
2671  eval 'as_fn_append ()
2672  {
2673    eval $1+=\$2
2674  }'
2675else
2676  as_fn_append ()
2677  {
2678    eval $1=\$$1\$2
2679  }
2680fi # as_fn_append
2681
2682# as_fn_arith ARG...
2683# ------------------
2684# Perform arithmetic evaluation on the ARGs, and store the result in the
2685# global $as_val. Take advantage of shells that can avoid forks. The arguments
2686# must be portable across $(()) and expr.
2687if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
2688  eval 'as_fn_arith ()
2689  {
2690    as_val=$(( $* ))
2691  }'
2692else
2693  as_fn_arith ()
2694  {
2695    as_val=`expr "$@" || test $? -eq 1`
2696  }
2697fi # as_fn_arith
2698
2699
2700if expr a : '\(a\)' >/dev/null 2>&1 &&
2701   test "X`expr 00001 : '.*\(...\)'`" = X001; then
2702  as_expr=expr
2703else
2704  as_expr=false
2705fi
2706
2707if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
2708  as_basename=basename
2709else
2710  as_basename=false
2711fi
2712
2713if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
2714  as_dirname=dirname
2715else
2716  as_dirname=false
2717fi
2718
2719as_me=`$as_basename -- "$0" ||
2720$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
2721     X"$0" : 'X\(//\)$' \| \
2722     X"$0" : 'X\(/\)' \| . 2>/dev/null ||
2723$as_echo X/"$0" |
2724    sed '/^.*\/\([^/][^/]*\)\/*$/{
2725        s//\1/
2726        q
2727      }
2728      /^X\/\(\/\/\)$/{
2729        s//\1/
2730        q
2731      }
2732      /^X\/\(\/\).*/{
2733        s//\1/
2734        q
2735      }
2736      s/.*/./; q'`
2737
2738# Avoid depending upon Character Ranges.
2739as_cr_letters='abcdefghijklmnopqrstuvwxyz'
2740as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
2741as_cr_Letters=$as_cr_letters$as_cr_LETTERS
2742as_cr_digits='0123456789'
2743as_cr_alnum=$as_cr_Letters$as_cr_digits
2744
2745ECHO_C= ECHO_N= ECHO_T=
2746case `echo -n x` in #(((((
2747-n*)
2748  case `echo 'xy\c'` in
2749  *c*) ECHO_T=' ';; # ECHO_T is single tab character.
2750  xy)  ECHO_C='\c';;
2751  *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
2752       ECHO_T=' ';;
2753  esac;;
2754*)
2755  ECHO_N='-n';;
2756esac
2757
2758rm -f conf$$ conf$$.exe conf$$.file
2759if test -d conf$$.dir; then
2760  rm -f conf$$.dir/conf$$.file
2761else
2762  rm -f conf$$.dir
2763  mkdir conf$$.dir 2>/dev/null
2764fi
2765if (echo >conf$$.file) 2>/dev/null; then
2766  if ln -s conf$$.file conf$$ 2>/dev/null; then
2767    as_ln_s='ln -s'
2768    # ... but there are two gotchas:
2769    # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
2770    # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
2771    # In both cases, we have to default to `cp -p'.
2772    ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
2773      as_ln_s='cp -p'
2774  elif ln conf$$.file conf$$ 2>/dev/null; then
2775    as_ln_s=ln
2776  else
2777    as_ln_s='cp -p'
2778  fi
2779else
2780  as_ln_s='cp -p'
2781fi
2782rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
2783rmdir conf$$.dir 2>/dev/null
2784
2785
2786# as_fn_mkdir_p
2787# -------------
2788# Create "$as_dir" as a directory, including parents if necessary.
2789as_fn_mkdir_p ()
2790{
2791
2792  case $as_dir in #(
2793  -*) as_dir=./$as_dir;;
2794  esac
2795  test -d "$as_dir" || eval $as_mkdir_p || {
2796    as_dirs=
2797    while :; do
2798      case $as_dir in #(
2799      *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
2800      *) as_qdir=$as_dir;;
2801      esac
2802      as_dirs="'$as_qdir' $as_dirs"
2803      as_dir=`$as_dirname -- "$as_dir" ||
2804$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
2805     X"$as_dir" : 'X\(//\)[^/]' \| \
2806     X"$as_dir" : 'X\(//\)$' \| \
2807     X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
2808$as_echo X"$as_dir" |
2809    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
2810        s//\1/
2811        q
2812      }
2813      /^X\(\/\/\)[^/].*/{
2814        s//\1/
2815        q
2816      }
2817      /^X\(\/\/\)$/{
2818        s//\1/
2819        q
2820      }
2821      /^X\(\/\).*/{
2822        s//\1/
2823        q
2824      }
2825      s/.*/./; q'`
2826      test -d "$as_dir" && break
2827    done
2828    test -z "$as_dirs" || eval "mkdir $as_dirs"
2829  } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
2830
2831
2832} # as_fn_mkdir_p
2833if mkdir -p . 2>/dev/null; then
2834  as_mkdir_p='mkdir -p "$as_dir"'
2835else
2836  test -d ./-p && rmdir ./-p
2837  as_mkdir_p=false
2838fi
2839
2840if test -x / >/dev/null 2>&1; then
2841  as_test_x='test -x'
2842else
2843  if ls -dL / >/dev/null 2>&1; then
2844    as_ls_L_option=L
2845  else
2846    as_ls_L_option=
2847  fi
2848  as_test_x='
2849    eval sh -c '\''
2850      if test -d "$1"; then
2851    test -d "$1/.";
2852      else
2853    case $1 in #(
2854    -*)set "./$1";;
2855    esac;
2856    case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
2857    ???[sx]*):;;*)false;;esac;fi
2858    '\'' sh
2859  '
2860fi
2861as_executable_p=$as_test_x
2862
2863# Sed expression to map a string onto a valid CPP name.
2864as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
2865
2866# Sed expression to map a string onto a valid variable name.
2867as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
2868
2869
2870exec 6>&1
2871## ----------------------------------- ##
2872## Main body of $CONFIG_STATUS script. ##
2873## ----------------------------------- ##
2874_ASEOF
2875test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
2876
2877cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
2878# Save the log message, to keep $0 and so on meaningful, and to
2879# report actual input values of CONFIG_FILES etc. instead of their
2880# values after options handling.
2881ac_log="
2882This file was extended by $as_me, which was
2883generated by GNU Autoconf 2.65.  Invocation command line was
2884
2885  CONFIG_FILES    = $CONFIG_FILES
2886  CONFIG_HEADERS  = $CONFIG_HEADERS
2887  CONFIG_LINKS    = $CONFIG_LINKS
2888  CONFIG_COMMANDS = $CONFIG_COMMANDS
2889  $ $0 $@
2890
2891on `(hostname || uname -n) 2>/dev/null | sed 1q`
2892"
2893
2894_ACEOF
2895
2896case $ac_config_files in *"
2897"*) set x $ac_config_files; shift; ac_config_files=$*;;
2898esac
2899
2900
2901
2902cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
2903# Files that config.status was made for.
2904config_files="$ac_config_files"
2905
2906_ACEOF
2907
2908cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
2909ac_cs_usage="\
2910\`$as_me' instantiates files and other configuration actions
2911from templates according to the current configuration.  Unless the files
2912and actions are specified as TAGs, all are instantiated by default.
2913
2914Usage: $0 [OPTION]... [TAG]...
2915
2916  -h, --help       print this help, then exit
2917  -V, --version    print version number and configuration settings, then exit
2918      --config     print configuration, then exit
2919  -q, --quiet, --silent
2920                   do not print progress messages
2921  -d, --debug      don't remove temporary files
2922      --recheck    update $as_me by reconfiguring in the same conditions
2923      --file=FILE[:TEMPLATE]
2924                   instantiate the configuration file FILE
2925
2926Configuration files:
2927$config_files
2928
2929Report bugs to the package provider."
2930
2931_ACEOF
2932cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
2933ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
2934ac_cs_version="\\
2935config.status
2936configured by $0, generated by GNU Autoconf 2.65,
2937  with options \\"\$ac_cs_config\\"
2938
2939Copyright (C) 2009 Free Software Foundation, Inc.
2940This config.status script is free software; the Free Software Foundation
2941gives unlimited permission to copy, distribute and modify it."
2942
2943ac_pwd='$ac_pwd'
2944srcdir='$srcdir'
2945test -n "\$AWK" || AWK=awk
2946_ACEOF
2947
2948cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
2949# The default lists apply if the user does not specify any file.
2950ac_need_defaults=:
2951while test $# != 0
2952do
2953  case $1 in
2954  --*=*)
2955    ac_option=`expr "X$1" : 'X\([^=]*\)='`
2956    ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
2957    ac_shift=:
2958    ;;
2959  *)
2960    ac_option=$1
2961    ac_optarg=$2
2962    ac_shift=shift
2963    ;;
2964  esac
2965
2966  case $ac_option in
2967  # Handling of the options.
2968  -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
2969    ac_cs_recheck=: ;;
2970  --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
2971    $as_echo "$ac_cs_version"; exit ;;
2972  --config | --confi | --conf | --con | --co | --c )
2973    $as_echo "$ac_cs_config"; exit ;;
2974  --debug | --debu | --deb | --de | --d | -d )
2975    debug=: ;;
2976  --file | --fil | --fi | --f )
2977    $ac_shift
2978    case $ac_optarg in
2979    *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
2980    esac
2981    as_fn_append CONFIG_FILES " '$ac_optarg'"
2982    ac_need_defaults=false;;
2983  --he | --h |  --help | --hel | -h )
2984    $as_echo "$ac_cs_usage"; exit ;;
2985  -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2986  | -silent | --silent | --silen | --sile | --sil | --si | --s)
2987    ac_cs_silent=: ;;
2988
2989  # This is an error.
2990  -*) as_fn_error "unrecognized option: \`$1'
2991Try \`$0 --help' for more information." ;;
2992
2993  *) as_fn_append ac_config_targets " $1"
2994     ac_need_defaults=false ;;
2995
2996  esac
2997  shift
2998done
2999
3000ac_configure_extra_args=
3001
3002if $ac_cs_silent; then
3003  exec 6>/dev/null
3004  ac_configure_extra_args="$ac_configure_extra_args --silent"
3005fi
3006
3007_ACEOF
3008cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
3009if \$ac_cs_recheck; then
3010  set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
3011  shift
3012  \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
3013  CONFIG_SHELL='$SHELL'
3014  export CONFIG_SHELL
3015  exec "\$@"
3016fi
3017
3018_ACEOF
3019cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
3020exec 5>>config.log
3021{
3022  echo
3023  sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
3024## Running $as_me. ##
3025_ASBOX
3026  $as_echo "$ac_log"
3027} >&5
3028
3029_ACEOF
3030cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
3031_ACEOF
3032
3033cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
3034
3035# Handling of arguments.
3036for ac_config_target in $ac_config_targets
3037do
3038  case $ac_config_target in
3039    "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
3040    "$srclist") CONFIG_FILES="$CONFIG_FILES $srclist" ;;
3041
3042  *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
3043  esac
3044done
3045
3046
3047# If the user did not use the arguments to specify the items to instantiate,
3048# then the envvar interface is used.  Set only those that are not.
3049# We use the long form for the default assignment because of an extremely
3050# bizarre bug on SunOS 4.1.3.
3051if $ac_need_defaults; then
3052  test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
3053fi
3054
3055# Have a temporary directory for convenience.  Make it in the build tree
3056# simply because there is no reason against having it here, and in addition,
3057# creating and moving files from /tmp can sometimes cause problems.
3058# Hook for its removal unless debugging.
3059# Note that there is a small window in which the directory will not be cleaned:
3060# after its creation but before its name has been assigned to `$tmp'.
3061$debug ||
3062{
3063  tmp=
3064  trap 'exit_status=$?
3065  { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
3066' 0
3067  trap 'as_fn_exit 1' 1 2 13 15
3068}
3069# Create a (secure) tmp directory for tmp files.
3070
3071{
3072  tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
3073  test -n "$tmp" && test -d "$tmp"
3074}  ||
3075{
3076  tmp=./conf$$-$RANDOM
3077  (umask 077 && mkdir "$tmp")
3078} || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
3079
3080# Set up the scripts for CONFIG_FILES section.
3081# No need to generate them if there are no CONFIG_FILES.
3082# This happens for instance with `./config.status config.h'.
3083if test -n "$CONFIG_FILES"; then
3084
3085
3086ac_cr=`echo X | tr X '\015'`
3087# On cygwin, bash can eat \r inside `` if the user requested igncr.
3088# But we know of no other shell where ac_cr would be empty at this
3089# point, so we can use a bashism as a fallback.
3090if test "x$ac_cr" = x; then
3091  eval ac_cr=\$\'\\r\'
3092fi
3093ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
3094if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
3095  ac_cs_awk_cr='\r'
3096else
3097  ac_cs_awk_cr=$ac_cr
3098fi
3099
3100echo 'BEGIN {' >"$tmp/subs1.awk" &&
3101_ACEOF
3102
3103
3104{
3105  echo "cat >conf$$subs.awk <<_ACEOF" &&
3106  echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
3107  echo "_ACEOF"
3108} >conf$$subs.sh ||
3109  as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
3110ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
3111ac_delim='%!_!# '
3112for ac_last_try in false false false false false :; do
3113  . ./conf$$subs.sh ||
3114    as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
3115
3116  ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
3117  if test $ac_delim_n = $ac_delim_num; then
3118    break
3119  elif $ac_last_try; then
3120    as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
3121  else
3122    ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
3123  fi
3124done
3125rm -f conf$$subs.sh
3126
3127cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
3128cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
3129_ACEOF
3130sed -n '
3131h
3132s/^/S["/; s/!.*/"]=/
3133p
3134g
3135s/^[^!]*!//
3136:repl
3137t repl
3138s/'"$ac_delim"'$//
3139t delim
3140:nl
3141h
3142s/\(.\{148\}\)..*/\1/
3143t more1
3144s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
3145p
3146n
3147b repl
3148:more1
3149s/["\\]/\\&/g; s/^/"/; s/$/"\\/
3150p
3151g
3152s/.\{148\}//
3153t nl
3154:delim
3155h
3156s/\(.\{148\}\)..*/\1/
3157t more2
3158s/["\\]/\\&/g; s/^/"/; s/$/"/
3159p
3160b
3161:more2
3162s/["\\]/\\&/g; s/^/"/; s/$/"\\/
3163p
3164g
3165s/.\{148\}//
3166t delim
3167' <conf$$subs.awk | sed '
3168/^[^""]/{
3169  N
3170  s/\n//
3171}
3172' >>$CONFIG_STATUS || ac_write_fail=1
3173rm -f conf$$subs.awk
3174cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
3175_ACAWK
3176cat >>"\$tmp/subs1.awk" <<_ACAWK &&
3177  for (key in S) S_is_set[key] = 1
3178  FS = ""
3179
3180}
3181{
3182  line = $ 0
3183  nfields = split(line, field, "@")
3184  substed = 0
3185  len = length(field[1])
3186  for (i = 2; i < nfields; i++) {
3187    key = field[i]
3188    keylen = length(key)
3189    if (S_is_set[key]) {
3190      value = S[key]
3191      line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
3192      len += length(value) + length(field[++i])
3193      substed = 1
3194    } else
3195      len += 1 + keylen
3196  }
3197
3198  print line
3199}
3200
3201_ACAWK
3202_ACEOF
3203cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
3204if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
3205  sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
3206else
3207  cat
3208fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
3209  || as_fn_error "could not setup config files machinery" "$LINENO" 5
3210_ACEOF
3211
3212# VPATH may cause trouble with some makes, so we remove $(srcdir),
3213# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
3214# trailing colons and then remove the whole line if VPATH becomes empty
3215# (actually we leave an empty line to preserve line numbers).
3216if test "x$srcdir" = x.; then
3217  ac_vpsub='/^[  ]*VPATH[    ]*=/{
3218s/:*\$(srcdir):*/:/
3219s/:*\${srcdir}:*/:/
3220s/:*@srcdir@:*/:/
3221s/^\([^=]*=[     ]*\):*/\1/
3222s/:*$//
3223s/^[^=]*=[   ]*$//
3224}'
3225fi
3226
3227cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
3228fi # test -n "$CONFIG_FILES"
3229
3230
3231eval set X "  :F $CONFIG_FILES      "
3232shift
3233for ac_tag
3234do
3235  case $ac_tag in
3236  :[FHLC]) ac_mode=$ac_tag; continue;;
3237  esac
3238  case $ac_mode$ac_tag in
3239  :[FHL]*:*);;
3240  :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
3241  :[FH]-) ac_tag=-:-;;
3242  :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
3243  esac
3244  ac_save_IFS=$IFS
3245  IFS=:
3246  set x $ac_tag
3247  IFS=$ac_save_IFS
3248  shift
3249  ac_file=$1
3250  shift
3251
3252  case $ac_mode in
3253  :L) ac_source=$1;;
3254  :[FH])
3255    ac_file_inputs=
3256    for ac_f
3257    do
3258      case $ac_f in
3259      -) ac_f="$tmp/stdin";;
3260      *) # Look for the file first in the build tree, then in the source tree
3261     # (if the path is not absolute).  The absolute path cannot be DOS-style,
3262     # because $ac_f cannot contain `:'.
3263     test -f "$ac_f" ||
3264       case $ac_f in
3265       [\\/$]*) false;;
3266       *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
3267       esac ||
3268       as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
3269      esac
3270      case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
3271      as_fn_append ac_file_inputs " '$ac_f'"
3272    done
3273
3274    # Let's still pretend it is `configure' which instantiates (i.e., don't
3275    # use $as_me), people would be surprised to read:
3276    #    /* config.h.  Generated by config.status.  */
3277    configure_input='Generated from '`
3278      $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
3279    `' by configure.'
3280    if test x"$ac_file" != x-; then
3281      configure_input="$ac_file.  $configure_input"
3282      { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
3283$as_echo "$as_me: creating $ac_file" >&6;}
3284    fi
3285    # Neutralize special characters interpreted by sed in replacement strings.
3286    case $configure_input in #(
3287    *\&* | *\|* | *\\* )
3288       ac_sed_conf_input=`$as_echo "$configure_input" |
3289       sed 's/[\\\\&|]/\\\\&/g'`;; #(
3290    *) ac_sed_conf_input=$configure_input;;
3291    esac
3292
3293    case $ac_tag in
3294    *:-:* | *:-) cat >"$tmp/stdin" \
3295      || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
3296    esac
3297    ;;
3298  esac
3299
3300  ac_dir=`$as_dirname -- "$ac_file" ||
3301$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
3302     X"$ac_file" : 'X\(//\)[^/]' \| \
3303     X"$ac_file" : 'X\(//\)$' \| \
3304     X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
3305$as_echo X"$ac_file" |
3306    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
3307        s//\1/
3308        q
3309      }
3310      /^X\(\/\/\)[^/].*/{
3311        s//\1/
3312        q
3313      }
3314      /^X\(\/\/\)$/{
3315        s//\1/
3316        q
3317      }
3318      /^X\(\/\).*/{
3319        s//\1/
3320        q
3321      }
3322      s/.*/./; q'`
3323  as_dir="$ac_dir"; as_fn_mkdir_p
3324  ac_builddir=.
3325
3326case "$ac_dir" in
3327.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
3328*)
3329  ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
3330  # A ".." for each directory in $ac_dir_suffix.
3331  ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
3332  case $ac_top_builddir_sub in
3333  "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
3334  *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
3335  esac ;;
3336esac
3337ac_abs_top_builddir=$ac_pwd
3338ac_abs_builddir=$ac_pwd$ac_dir_suffix
3339# for backward compatibility:
3340ac_top_builddir=$ac_top_build_prefix
3341
3342case $srcdir in
3343  .)  # We are building in place.
3344    ac_srcdir=.
3345    ac_top_srcdir=$ac_top_builddir_sub
3346    ac_abs_top_srcdir=$ac_pwd ;;
3347  [\\/]* | ?:[\\/]* )  # Absolute name.
3348    ac_srcdir=$srcdir$ac_dir_suffix;
3349    ac_top_srcdir=$srcdir
3350    ac_abs_top_srcdir=$srcdir ;;
3351  *) # Relative name.
3352    ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
3353    ac_top_srcdir=$ac_top_build_prefix$srcdir
3354    ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
3355esac
3356ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
3357
3358
3359  case $ac_mode in
3360  :F)
3361  #
3362  # CONFIG_FILE
3363  #
3364
3365_ACEOF
3366
3367cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
3368# If the template does not know about datarootdir, expand it.
3369# FIXME: This hack should be removed a few years after 2.60.
3370ac_datarootdir_hack=; ac_datarootdir_seen=
3371ac_sed_dataroot='
3372/datarootdir/ {
3373  p
3374  q
3375}
3376/@datadir@/p
3377/@docdir@/p
3378/@infodir@/p
3379/@localedir@/p
3380/@mandir@/p'
3381case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
3382*datarootdir*) ac_datarootdir_seen=yes;;
3383*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
3384  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
3385$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
3386_ACEOF
3387cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
3388  ac_datarootdir_hack='
3389  s&@datadir@&$datadir&g
3390  s&@docdir@&$docdir&g
3391  s&@infodir@&$infodir&g
3392  s&@localedir@&$localedir&g
3393  s&@mandir@&$mandir&g
3394  s&\\\${datarootdir}&$datarootdir&g' ;;
3395esac
3396_ACEOF
3397
3398# Neutralize VPATH when `$srcdir' = `.'.
3399# Shell code in configure.ac might set extrasub.
3400# FIXME: do we really want to maintain this feature?
3401cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
3402ac_sed_extra="$ac_vpsub
3403$extrasub
3404_ACEOF
3405cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
3406:t
3407/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
3408s|@configure_input@|$ac_sed_conf_input|;t t
3409s&@top_builddir@&$ac_top_builddir_sub&;t t
3410s&@top_build_prefix@&$ac_top_build_prefix&;t t
3411s&@srcdir@&$ac_srcdir&;t t
3412s&@abs_srcdir@&$ac_abs_srcdir&;t t
3413s&@top_srcdir@&$ac_top_srcdir&;t t
3414s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
3415s&@builddir@&$ac_builddir&;t t
3416s&@abs_builddir@&$ac_abs_builddir&;t t
3417s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
3418$ac_datarootdir_hack
3419"
3420eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
3421  || as_fn_error "could not create $ac_file" "$LINENO" 5
3422
3423test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
3424  { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
3425  { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
3426  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
3427which seems to be undefined.  Please make sure it is defined." >&5
3428$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
3429which seems to be undefined.  Please make sure it is defined." >&2;}
3430
3431  rm -f "$tmp/stdin"
3432  case $ac_file in
3433  -) cat "$tmp/out" && rm -f "$tmp/out";;
3434  *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
3435  esac \
3436  || as_fn_error "could not create $ac_file" "$LINENO" 5
3437 ;;
3438
3439
3440
3441  esac
3442
3443done # for ac_tag
3444
3445
3446as_fn_exit 0
3447_ACEOF
3448ac_clean_files=$ac_clean_files_save
3449
3450test $ac_write_fail = 0 ||
3451  as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
3452
3453
3454# configure is writing to config.log, and then calls config.status.
3455# config.status does its own redirection, appending to config.log.
3456# Unfortunately, on DOS this fails, as config.log is still kept open
3457# by configure, so config.status won't be able to write to it; its
3458# output is simply discarded.  So we exec the FD to /dev/null,
3459# effectively closing config.log, so it can be properly (re)opened and
3460# appended to by config.status.  When coming back to configure, we
3461# need to make the FD available again.
3462if test "$no_create" != yes; then
3463  ac_cs_success=:
3464  ac_config_status_args=
3465  test "$silent" = yes &&
3466    ac_config_status_args="$ac_config_status_args --quiet"
3467  exec 5>/dev/null
3468  $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
3469  exec 5>>config.log
3470  # Use ||, not &&, to avoid exiting from the if with $? = 1, which
3471  # would make configure fail if this is the last instruction.
3472  $ac_cs_success || as_fn_exit $?
3473fi
3474
3475#
3476# CONFIG_SUBDIRS section.
3477#
3478if test "$no_recursion" != yes; then
3479
3480  # Remove --cache-file, --srcdir, and --disable-option-checking arguments
3481  # so they do not pile up.
3482  ac_sub_configure_args=
3483  ac_prev=
3484  eval "set x $ac_configure_args"
3485  shift
3486  for ac_arg
3487  do
3488    if test -n "$ac_prev"; then
3489      ac_prev=
3490      continue
3491    fi
3492    case $ac_arg in
3493    -cache-file | --cache-file | --cache-fil | --cache-fi \
3494    | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
3495      ac_prev=cache_file ;;
3496    -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
3497    | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* \
3498    | --c=*)
3499      ;;
3500    --config-cache | -C)
3501      ;;
3502    -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
3503      ac_prev=srcdir ;;
3504    -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
3505      ;;
3506    -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
3507      ac_prev=prefix ;;
3508    -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
3509      ;;
3510    --disable-option-checking)
3511      ;;
3512    *)
3513      case $ac_arg in
3514      *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
3515      esac
3516      as_fn_append ac_sub_configure_args " '$ac_arg'" ;;
3517    esac
3518  done
3519
3520  # Always prepend --prefix to ensure using the same prefix
3521  # in subdir configurations.
3522  ac_arg="--prefix=$prefix"
3523  case $ac_arg in
3524  *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
3525  esac
3526  ac_sub_configure_args="'$ac_arg' $ac_sub_configure_args"
3527
3528  # Pass --silent
3529  if test "$silent" = yes; then
3530    ac_sub_configure_args="--silent $ac_sub_configure_args"
3531  fi
3532
3533  # Always prepend --disable-option-checking to silence warnings, since
3534  # different subdirs can have different --enable and --with options.
3535  ac_sub_configure_args="--disable-option-checking $ac_sub_configure_args"
3536
3537  ac_popdir=`pwd`
3538  for ac_dir in : $subdirs; do test "x$ac_dir" = x: && continue
3539
3540    # Do not complain, so a configure script can configure whichever
3541    # parts of a large source tree are present.
3542    test -d "$srcdir/$ac_dir" || continue
3543
3544    ac_msg="=== configuring in $ac_dir (`pwd`/$ac_dir)"
3545    $as_echo "$as_me:${as_lineno-$LINENO}: $ac_msg" >&5
3546    $as_echo "$ac_msg" >&6
3547    as_dir="$ac_dir"; as_fn_mkdir_p
3548    ac_builddir=.
3549
3550case "$ac_dir" in
3551.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
3552*)
3553  ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
3554  # A ".." for each directory in $ac_dir_suffix.
3555  ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
3556  case $ac_top_builddir_sub in
3557  "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
3558  *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
3559  esac ;;
3560esac
3561ac_abs_top_builddir=$ac_pwd
3562ac_abs_builddir=$ac_pwd$ac_dir_suffix
3563# for backward compatibility:
3564ac_top_builddir=$ac_top_build_prefix
3565
3566case $srcdir in
3567  .)  # We are building in place.
3568    ac_srcdir=.
3569    ac_top_srcdir=$ac_top_builddir_sub
3570    ac_abs_top_srcdir=$ac_pwd ;;
3571  [\\/]* | ?:[\\/]* )  # Absolute name.
3572    ac_srcdir=$srcdir$ac_dir_suffix;
3573    ac_top_srcdir=$srcdir
3574    ac_abs_top_srcdir=$srcdir ;;
3575  *) # Relative name.
3576    ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
3577    ac_top_srcdir=$ac_top_build_prefix$srcdir
3578    ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
3579esac
3580ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
3581
3582
3583    cd "$ac_dir"
3584
3585    # Check for guested configure; otherwise get Cygnus style configure.
3586    if test -f "$ac_srcdir/configure.gnu"; then
3587      ac_sub_configure=$ac_srcdir/configure.gnu
3588    elif test -f "$ac_srcdir/configure"; then
3589      ac_sub_configure=$ac_srcdir/configure
3590    elif test -f "$ac_srcdir/configure.in"; then
3591      # This should be Cygnus configure.
3592      ac_sub_configure=$ac_aux_dir/configure
3593    else
3594      { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: no configuration information is in $ac_dir" >&5
3595$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2;}
3596      ac_sub_configure=
3597    fi
3598
3599    # The recursion is here.
3600    if test -n "$ac_sub_configure"; then
3601      # Make the cache file name correct relative to the subdirectory.
3602      case $cache_file in
3603      [\\/]* | ?:[\\/]* ) ac_sub_cache_file=$cache_file ;;
3604      *) # Relative name.
3605    ac_sub_cache_file=$ac_top_build_prefix$cache_file ;;
3606      esac
3607
3608      { $as_echo "$as_me:${as_lineno-$LINENO}: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&5
3609$as_echo "$as_me: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&6;}
3610      # The eval makes quoting arguments work.
3611      eval "\$SHELL \"\$ac_sub_configure\" $ac_sub_configure_args \
3612       --cache-file=\"\$ac_sub_cache_file\" --srcdir=\"\$ac_srcdir\"" ||
3613    as_fn_error "$ac_sub_configure failed for $ac_dir" "$LINENO" 5
3614    fi
3615
3616    cd "$ac_popdir"
3617  done
3618fi
3619if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
3620  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
3621$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
3622fi
3623
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