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configure@ 18132

Last change on this file since 18132 was 16583, checked in by davidb, 15 years ago
Undoing change commited in r16582
Property svn:executable set to ``* Property svn:keywords set to `Author Date Id Revision`
File size: 71.0 KB

Line
1	#! /bin/sh
2	# Guess values for system-dependent variables and create Makefiles.
3	# Generated by GNU Autoconf 2.59.
4	#
5	# Copyright (C) 2003 Free Software Foundation, Inc.
6	# This configure script is free software; the Free Software Foundation
7	# gives unlimited permission to copy, distribute and modify it.
8	## --------------------- ##
9	## M4sh Initialization. ##
10	## --------------------- ##
11
12	# Be Bourne compatible
13	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
14	emulate sh
15	NULLCMD=:
16	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
17	# is contrary to our usage. Disable this feature.
18	alias -g '${1+"$@"}'='"$@"'
19	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
20	set -o posix
21	fi
22	DUALCASE=1; export DUALCASE # for MKS sh
23
24	# Support unset when possible.
25	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then
26	as_unset=unset
27	else
28	as_unset=false
29	fi
30
31
32	# Work around bugs in pre-3.0 UWIN ksh.
33	$as_unset ENV MAIL MAILPATH
34	PS1='$ '
35	PS2='> '
36	PS4='+ '
37
38	# NLS nuisances.
39	for as_var in \
40	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
41	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
42	LC_TELEPHONE LC_TIME
43	do
44	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
45	eval $as_var=C; export $as_var
46	else
47	$as_unset $as_var
48	fi
49	done
50
51	# Required to use basename.
52	if expr a : '$a$' >/dev/null 2>&1; then
53	as_expr=expr
54	else
55	as_expr=false
56	fi
57
58	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
59	as_basename=basename
60	else
61	as_basename=false
62	fi
63
64
65	# Name of the executable.
66	as_me=`$as_basename "$0" \|\|
67	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
68	X"$0" : 'X$//$$' \\| \
69	X"$0" : 'X$/$$' \\| \
70	. : '$.$' 2>/dev/null \|\|
71	echo X/"$0" \|
72	sed '/^.\/$[^/][^/]$\/*$/{ s//\1/; q; }
73	/^X\/$\/\/$$/{ s//\1/; q; }
74	/^X\/$\/$.*/{ s//\1/; q; }
75	s/.*/./; q'`
76
77
78	# PATH needs CR, and LINENO needs CR and PATH.
79	# Avoid depending upon Character Ranges.
80	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
81	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
82	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
83	as_cr_digits='0123456789'
84	as_cr_alnum=$as_cr_Letters$as_cr_digits
85
86	# The user is always right.
87	if test "${PATH_SEPARATOR+set}" != set; then
88	echo "#! /bin/sh" >conf$$.sh
89	echo "exit 0" >>conf$$.sh
90	chmod +x conf$$.sh
91	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
92	PATH_SEPARATOR=';'
93	else
94	PATH_SEPARATOR=:
95	fi
96	rm -f conf$$.sh
97	fi
98
99
100	as_lineno_1=$LINENO
101	as_lineno_2=$LINENO
102	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
103	test "x$as_lineno_1" != "x$as_lineno_2" &&
104	test "x$as_lineno_3" = "x$as_lineno_2" \|\| {
105	# Find who we are. Look in the path if we contain no path at all
106	# relative or not.
107	case $0 in
108	[\\/] ) as_myself=$0 ;;
109	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
110	for as_dir in $PATH
111	do
112	IFS=$as_save_IFS
113	test -z "$as_dir" && as_dir=.
114	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
115	done
116
117	;;
118	esac
119	# We did not find ourselves, most probably we were run as `sh COMMAND'
120	# in which case we are not to be found in the path.
121	if test "x$as_myself" = x; then
122	as_myself=$0
123	fi
124	if test ! -f "$as_myself"; then
125	{ echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
126	{ (exit 1); exit 1; }; }
127	fi
128	case $CONFIG_SHELL in
129	'')
130	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
131	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
132	do
133	IFS=$as_save_IFS
134	test -z "$as_dir" && as_dir=.
135	for as_base in sh bash ksh sh5; do
136	case $as_dir in
137	/*)
138	if ("$as_dir/$as_base" -c '
139	as_lineno_1=$LINENO
140	as_lineno_2=$LINENO
141	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
142	test "x$as_lineno_1" != "x$as_lineno_2" &&
143	test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
144	$as_unset BASH_ENV \|\| test "${BASH_ENV+set}" != set \|\| { BASH_ENV=; export BASH_ENV; }
145	$as_unset ENV \|\| test "${ENV+set}" != set \|\| { ENV=; export ENV; }
146	CONFIG_SHELL=$as_dir/$as_base
147	export CONFIG_SHELL
148	exec "$CONFIG_SHELL" "$0" ${1+"$@"}
149	fi;;
150	esac
151	done
152	done
153	;;
154	esac
155
156	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
157	# uniformly replaced by the line number. The first 'sed' inserts a
158	# line-number line before each line; the second 'sed' does the real
159	# work. The second script uses 'N' to pair each line-number line
160	# with the numbered line, and appends trailing '-' during
161	# substitution so that $LINENO is not a special case at line end.
162	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
163	# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
164	sed '=' <$as_myself \|
165	sed '
166	N
167	s,$,-,
168	: loop
169	s,^$['$as_cr_digits']$$.$[$]LINENO$[^'$as_cr_alnum'_]$,\1\2\1\3,
170	t loop
171	s,-$,,
172	s,^['$as_cr_digits']*\n,,
173	' >$as_me.lineno &&
174	chmod +x $as_me.lineno \|\|
175	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
176	{ (exit 1); exit 1; }; }
177
178	# Don't try to exec as it changes $[0], causing all sort of problems
179	# (the dirname of $[0] is not the place where we might find the
180	# original and so on. Autoconf is especially sensible to this).
181	. ./$as_me.lineno
182	# Exit status is that of the last command.
183	exit
184	}
185
186
187	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
188	c,-n*) ECHO_N= ECHO_C='
189	' ECHO_T=' ' ;;
190	c,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
191	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;
192	esac
193
194	if expr a : '$a$' >/dev/null 2>&1; then
195	as_expr=expr
196	else
197	as_expr=false
198	fi
199
200	rm -f conf$$ conf$$.exe conf$$.file
201	echo >conf$$.file
202	if ln -s conf$$.file conf$$ 2>/dev/null; then
203	# We could just check for DJGPP; but this test a) works b) is more generic
204	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
205	if test -f conf$$.exe; then
206	# Don't use ln at all; we don't have any links
207	as_ln_s='cp -p'
208	else
209	as_ln_s='ln -s'
210	fi
211	elif ln conf$$.file conf$$ 2>/dev/null; then
212	as_ln_s=ln
213	else
214	as_ln_s='cp -p'
215	fi
216	rm -f conf$$ conf$$.exe conf$$.file
217
218	if mkdir -p . 2>/dev/null; then
219	as_mkdir_p=:
220	else
221	test -d ./-p && rmdir ./-p
222	as_mkdir_p=false
223	fi
224
225	as_executable_p="test -f"
226
227	# Sed expression to map a string onto a valid CPP name.
228	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
229
230	# Sed expression to map a string onto a valid variable name.
231	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
232
233
234	# IFS
235	# We need space, tab and new line, in precisely that order.
236	as_nl='
237	'
238	IFS=" $as_nl"
239
240	# CDPATH.
241	$as_unset CDPATH
242
243
244	# Name of the host.
245	# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
246	# so uname gets run too.
247	ac_hostname=`(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
248
249	exec 6>&1
250
251	#
252	# Initializations.
253	#
254	ac_default_prefix=/usr/local
255	ac_config_libobj_dir=.
256	cross_compiling=no
257	subdirs=
258	MFLAGS=
259	MAKEFLAGS=
260	SHELL=${CONFIG_SHELL-/bin/sh}
261
262	# Maximum number of lines to put in a shell here document.
263	# This variable seems obsolete. It should probably be removed, and
264	# only ac_max_sed_lines should be used.
265	: ${ac_max_here_lines=38}
266
267	# Identity of this package.
268	PACKAGE_NAME=
269	PACKAGE_TARNAME=
270	PACKAGE_VERSION=
271	PACKAGE_STRING=
272	PACKAGE_BUGREPORT=
273
274	ac_unique_file="mgpp/text/MGQuery.cpp"
275	ac_subdirs_all="$ac_subdirs_all packages/unac"
276	ac_subdirs_all="$ac_subdirs_all mg mgpp"
277	ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS ENABLE_ACCENTFOLD COMPAT32BITFLAGS subdirs LIBOBJS LTLIBOBJS'
278	ac_subst_files=''
279
280	# Initialize some variables set by options.
281	ac_init_help=
282	ac_init_version=false
283	# The variables have the same names as the options, with
284	# dashes changed to underlines.
285	cache_file=/dev/null
286	exec_prefix=NONE
287	no_create=
288	no_recursion=
289	prefix=NONE
290	program_prefix=NONE
291	program_suffix=NONE
292	program_transform_name=s,x,x,
293	silent=
294	site=
295	srcdir=
296	verbose=
297	x_includes=NONE
298	x_libraries=NONE
299
300	# Installation directory options.
301	# These are left unexpanded so users can "make install exec_prefix=/foo"
302	# and all the variables that are supposed to be based on exec_prefix
303	# by default will actually change.
304	# Use braces instead of parens because sh, perl, etc. also accept them.
305	bindir='${exec_prefix}/bin'
306	sbindir='${exec_prefix}/sbin'
307	libexecdir='${exec_prefix}/libexec'
308	datadir='${prefix}/share'
309	sysconfdir='${prefix}/etc'
310	sharedstatedir='${prefix}/com'
311	localstatedir='${prefix}/var'
312	libdir='${exec_prefix}/lib'
313	includedir='${prefix}/include'
314	oldincludedir='/usr/include'
315	infodir='${prefix}/info'
316	mandir='${prefix}/man'
317
318	ac_prev=
319	for ac_option
320	do
321	# If the previous option needs an argument, assign it.
322	if test -n "$ac_prev"; then
323	eval "$ac_prev=\$ac_option"
324	ac_prev=
325	continue
326	fi
327
328	ac_optarg=`expr "x$ac_option" : 'x[^=]=$.$'`
329
330	# Accept the important Cygnus configure options, so we can diagnose typos.
331
332	case $ac_option in
333
334	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)
335	ac_prev=bindir ;;
336	-bindir=* \| --bindir=* \| --bindi=* \| --bind=* \| --bin=* \| --bi=*)
337	bindir=$ac_optarg ;;
338
339	-build \| --build \| --buil \| --bui \| --bu)
340	ac_prev=build_alias ;;
341	-build=* \| --build=* \| --buil=* \| --bui=* \| --bu=*)
342	build_alias=$ac_optarg ;;
343
344	-cache-file \| --cache-file \| --cache-fil \| --cache-fi \
345	\| --cache-f \| --cache- \| --cache \| --cach \| --cac \| --ca \| --c)
346	ac_prev=cache_file ;;
347	-cache-file=* \| --cache-file=* \| --cache-fil=* \| --cache-fi=* \
348	\| --cache-f=* \| --cache-=* \| --cache=* \| --cach=* \| --cac=* \| --ca=* \| --c=*)
349	cache_file=$ac_optarg ;;
350
351	--config-cache \| -C)
352	cache_file=config.cache ;;
353
354	-datadir \| --datadir \| --datadi \| --datad \| --data \| --dat \| --da)
355	ac_prev=datadir ;;
356	-datadir=* \| --datadir=* \| --datadi=* \| --datad=* \| --data=* \| --dat=* \
357	\| --da=*)
358	datadir=$ac_optarg ;;
359
360	-disable-* \| --disable-*)
361	ac_feature=`expr "x$ac_option" : 'x-disable-$.$'`
362	# Reject names that are not valid shell variable names.
363	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
364	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2
365	{ (exit 1); exit 1; }; }
366	ac_feature=`echo $ac_feature \| sed 's/-/_/g'`
367	eval "enable_$ac_feature=no" ;;
368
369	-enable-* \| --enable-*)
370	ac_feature=`expr "x$ac_option" : 'x-enable-$[^=]$'`
371	# Reject names that are not valid shell variable names.
372	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
373	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2
374	{ (exit 1); exit 1; }; }
375	ac_feature=`echo $ac_feature \| sed 's/-/_/g'`
376	case $ac_option in
377	=) ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`;;
378	*) ac_optarg=yes ;;
379	esac
380	eval "enable_$ac_feature='$ac_optarg'" ;;
381
382	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \
383	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \
384	\| --exec \| --exe \| --ex)
385	ac_prev=exec_prefix ;;
386	-exec-prefix=* \| --exec_prefix=* \| --exec-prefix=* \| --exec-prefi=* \
387	\| --exec-pref=* \| --exec-pre=* \| --exec-pr=* \| --exec-p=* \| --exec-=* \
388	\| --exec=* \| --exe=* \| --ex=*)
389	exec_prefix=$ac_optarg ;;
390
391	-gas \| --gas \| --ga \| --g)
392	# Obsolete; use --with-gas.
393	with_gas=yes ;;
394
395	-help \| --help \| --hel \| --he \| -h)
396	ac_init_help=long ;;
397	-help=r* \| --help=r* \| --hel=r* \| --he=r* \| -hr*)
398	ac_init_help=recursive ;;
399	-help=s* \| --help=s* \| --hel=s* \| --he=s* \| -hs*)
400	ac_init_help=short ;;
401
402	-host \| --host \| --hos \| --ho)
403	ac_prev=host_alias ;;
404	-host=* \| --host=* \| --hos=* \| --ho=*)
405	host_alias=$ac_optarg ;;
406
407	-includedir \| --includedir \| --includedi \| --included \| --include \
408	\| --includ \| --inclu \| --incl \| --inc)
409	ac_prev=includedir ;;
410	-includedir=* \| --includedir=* \| --includedi=* \| --included=* \| --include=* \
411	\| --includ=* \| --inclu=* \| --incl=* \| --inc=*)
412	includedir=$ac_optarg ;;
413
414	-infodir \| --infodir \| --infodi \| --infod \| --info \| --inf)
415	ac_prev=infodir ;;
416	-infodir=* \| --infodir=* \| --infodi=* \| --infod=* \| --info=* \| --inf=*)
417	infodir=$ac_optarg ;;
418
419	-libdir \| --libdir \| --libdi \| --libd)
420	ac_prev=libdir ;;
421	-libdir=* \| --libdir=* \| --libdi=* \| --libd=*)
422	libdir=$ac_optarg ;;
423
424	-libexecdir \| --libexecdir \| --libexecdi \| --libexecd \| --libexec \
425	\| --libexe \| --libex \| --libe)
426	ac_prev=libexecdir ;;
427	-libexecdir=* \| --libexecdir=* \| --libexecdi=* \| --libexecd=* \| --libexec=* \
428	\| --libexe=* \| --libex=* \| --libe=*)
429	libexecdir=$ac_optarg ;;
430
431	-localstatedir \| --localstatedir \| --localstatedi \| --localstated \
432	\| --localstate \| --localstat \| --localsta \| --localst \
433	\| --locals \| --local \| --loca \| --loc \| --lo)
434	ac_prev=localstatedir ;;
435	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \
436	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \
437	\| --locals=* \| --local=* \| --loca=* \| --loc=* \| --lo=*)
438	localstatedir=$ac_optarg ;;
439
440	-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)
441	ac_prev=mandir ;;
442	-mandir=* \| --mandir=* \| --mandi=* \| --mand=* \| --man=* \| --ma=* \| --m=*)
443	mandir=$ac_optarg ;;
444
445	-nfp \| --nfp \| --nf)
446	# Obsolete; use --without-fp.
447	with_fp=no ;;
448
449	-no-create \| --no-create \| --no-creat \| --no-crea \| --no-cre \
450	\| --no-cr \| --no-c \| -n)
451	no_create=yes ;;
452
453	-no-recursion \| --no-recursion \| --no-recursio \| --no-recursi \
454	\| --no-recurs \| --no-recur \| --no-recu \| --no-rec \| --no-re \| --no-r)
455	no_recursion=yes ;;
456
457	-oldincludedir \| --oldincludedir \| --oldincludedi \| --oldincluded \
458	\| --oldinclude \| --oldinclud \| --oldinclu \| --oldincl \| --oldinc \
459	\| --oldin \| --oldi \| --old \| --ol \| --o)
460	ac_prev=oldincludedir ;;
461	-oldincludedir=* \| --oldincludedir=* \| --oldincludedi=* \| --oldincluded=* \
462	\| --oldinclude=* \| --oldinclud=* \| --oldinclu=* \| --oldincl=* \| --oldinc=* \
463	\| --oldin=* \| --oldi=* \| --old=* \| --ol=* \| --o=*)
464	oldincludedir=$ac_optarg ;;
465
466	-prefix \| --prefix \| --prefi \| --pref \| --pre \| --pr \| --p)
467	ac_prev=prefix ;;
468	-prefix=* \| --prefix=* \| --prefi=* \| --pref=* \| --pre=* \| --pr=* \| --p=*)
469	prefix=$ac_optarg ;;
470
471	-program-prefix \| --program-prefix \| --program-prefi \| --program-pref \
472	\| --program-pre \| --program-pr \| --program-p)
473	ac_prev=program_prefix ;;
474	-program-prefix=* \| --program-prefix=* \| --program-prefi=* \
475	\| --program-pref=* \| --program-pre=* \| --program-pr=* \| --program-p=*)
476	program_prefix=$ac_optarg ;;
477
478	-program-suffix \| --program-suffix \| --program-suffi \| --program-suff \
479	\| --program-suf \| --program-su \| --program-s)
480	ac_prev=program_suffix ;;
481	-program-suffix=* \| --program-suffix=* \| --program-suffi=* \
482	\| --program-suff=* \| --program-suf=* \| --program-su=* \| --program-s=*)
483	program_suffix=$ac_optarg ;;
484
485	-program-transform-name \| --program-transform-name \
486	\| --program-transform-nam \| --program-transform-na \
487	\| --program-transform-n \| --program-transform- \
488	\| --program-transform \| --program-transfor \
489	\| --program-transfo \| --program-transf \
490	\| --program-trans \| --program-tran \
491	\| --progr-tra \| --program-tr \| --program-t)
492	ac_prev=program_transform_name ;;
493	-program-transform-name=* \| --program-transform-name=* \
494	\| --program-transform-nam=* \| --program-transform-na=* \
495	\| --program-transform-n=* \| --program-transform-=* \
496	\| --program-transform=* \| --program-transfor=* \
497	\| --program-transfo=* \| --program-transf=* \
498	\| --program-trans=* \| --program-tran=* \
499	\| --progr-tra=* \| --program-tr=* \| --program-t=*)
500	program_transform_name=$ac_optarg ;;
501
502	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
503	\| -silent \| --silent \| --silen \| --sile \| --sil)
504	silent=yes ;;
505
506	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)
507	ac_prev=sbindir ;;
508	-sbindir=* \| --sbindir=* \| --sbindi=* \| --sbind=* \| --sbin=* \
509	\| --sbi=* \| --sb=*)
510	sbindir=$ac_optarg ;;
511
512	-sharedstatedir \| --sharedstatedir \| --sharedstatedi \
513	\| --sharedstated \| --sharedstate \| --sharedstat \| --sharedsta \
514	\| --sharedst \| --shareds \| --shared \| --share \| --shar \
515	\| --sha \| --sh)
516	ac_prev=sharedstatedir ;;
517	-sharedstatedir=* \| --sharedstatedir=* \| --sharedstatedi=* \
518	\| --sharedstated=* \| --sharedstate=* \| --sharedstat=* \| --sharedsta=* \
519	\| --sharedst=* \| --shareds=* \| --shared=* \| --share=* \| --shar=* \
520	\| --sha=* \| --sh=*)
521	sharedstatedir=$ac_optarg ;;
522
523	-site \| --site \| --sit)
524	ac_prev=site ;;
525	-site=* \| --site=* \| --sit=*)
526	site=$ac_optarg ;;
527
528	-srcdir \| --srcdir \| --srcdi \| --srcd \| --src \| --sr)
529	ac_prev=srcdir ;;
530	-srcdir=* \| --srcdir=* \| --srcdi=* \| --srcd=* \| --src=* \| --sr=*)
531	srcdir=$ac_optarg ;;
532
533	-sysconfdir \| --sysconfdir \| --sysconfdi \| --sysconfd \| --sysconf \
534	\| --syscon \| --sysco \| --sysc \| --sys \| --sy)
535	ac_prev=sysconfdir ;;
536	-sysconfdir=* \| --sysconfdir=* \| --sysconfdi=* \| --sysconfd=* \| --sysconf=* \
537	\| --syscon=* \| --sysco=* \| --sysc=* \| --sys=* \| --sy=*)
538	sysconfdir=$ac_optarg ;;
539
540	-target \| --target \| --targe \| --targ \| --tar \| --ta \| --t)
541	ac_prev=target_alias ;;
542	-target=* \| --target=* \| --targe=* \| --targ=* \| --tar=* \| --ta=* \| --t=*)
543	target_alias=$ac_optarg ;;
544
545	-v \| -verbose \| --verbose \| --verbos \| --verbo \| --verb)
546	verbose=yes ;;
547
548	-version \| --version \| --versio \| --versi \| --vers \| -V)
549	ac_init_version=: ;;
550
551	-with-* \| --with-*)
552	ac_package=`expr "x$ac_option" : 'x-with-$[^=]$'`
553	# Reject names that are not valid shell variable names.
554	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
555	{ echo "$as_me: error: invalid package name: $ac_package" >&2
556	{ (exit 1); exit 1; }; }
557	ac_package=`echo $ac_package\| sed 's/-/_/g'`
558	case $ac_option in
559	=) ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`;;
560	*) ac_optarg=yes ;;
561	esac
562	eval "with_$ac_package='$ac_optarg'" ;;
563
564	-without-* \| --without-*)
565	ac_package=`expr "x$ac_option" : 'x-without-$.$'`
566	# Reject names that are not valid shell variable names.
567	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
568	{ echo "$as_me: error: invalid package name: $ac_package" >&2
569	{ (exit 1); exit 1; }; }
570	ac_package=`echo $ac_package \| sed 's/-/_/g'`
571	eval "with_$ac_package=no" ;;
572
573	--x)
574	# Obsolete; use --with-x.
575	with_x=yes ;;
576
577	-x-includes \| --x-includes \| --x-include \| --x-includ \| --x-inclu \
578	\| --x-incl \| --x-inc \| --x-in \| --x-i)
579	ac_prev=x_includes ;;
580	-x-includes=* \| --x-includes=* \| --x-include=* \| --x-includ=* \| --x-inclu=* \
581	\| --x-incl=* \| --x-inc=* \| --x-in=* \| --x-i=*)
582	x_includes=$ac_optarg ;;
583
584	-x-libraries \| --x-libraries \| --x-librarie \| --x-librari \
585	\| --x-librar \| --x-libra \| --x-libr \| --x-lib \| --x-li \| --x-l)
586	ac_prev=x_libraries ;;
587	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \
588	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)
589	x_libraries=$ac_optarg ;;
590
591	-*) { echo "$as_me: error: unrecognized option: $ac_option
592	Try \`$0 --help' for more information." >&2
593	{ (exit 1); exit 1; }; }
594	;;
595
596	=)
597	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`
598	# Reject names that are not valid shell variable names.
599	expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
600	{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2
601	{ (exit 1); exit 1; }; }
602	ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`
603	eval "$ac_envvar='$ac_optarg'"
604	export $ac_envvar ;;
605
606	*)
607	# FIXME: should be removed in autoconf 3.0.
608	echo "$as_me: WARNING: you should use --build, --host, --target" >&2
609	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
610	echo "$as_me: WARNING: invalid host type: $ac_option" >&2
611	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
612	;;
613
614	esac
615	done
616
617	if test -n "$ac_prev"; then
618	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`
619	{ echo "$as_me: error: missing argument to $ac_option" >&2
620	{ (exit 1); exit 1; }; }
621	fi
622
623	# Be sure to have absolute paths.
624	for ac_var in exec_prefix prefix
625	do
626	eval ac_val=$`echo $ac_var`
627	case $ac_val in
628	[\\/$]* \| ?:[\\/]* \| NONE \| '' ) ;;
629	*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
630	{ (exit 1); exit 1; }; };;
631	esac
632	done
633
634	# Be sure to have absolute paths.
635	for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
636	localstatedir libdir includedir oldincludedir infodir mandir
637	do
638	eval ac_val=$`echo $ac_var`
639	case $ac_val in
640	[\\/$]* \| ?:[\\/]* ) ;;
641	*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
642	{ (exit 1); exit 1; }; };;
643	esac
644	done
645
646	# There might be people who depend on the old broken behavior: `$host'
647	# used to hold the argument of --host etc.
648	# FIXME: To remove some day.
649	build=$build_alias
650	host=$host_alias
651	target=$target_alias
652
653	# FIXME: To remove some day.
654	if test "x$host_alias" != x; then
655	if test "x$build_alias" = x; then
656	cross_compiling=maybe
657	echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
658	If a cross compiler is detected then cross compile mode will be used." >&2
659	elif test "x$build_alias" != "x$host_alias"; then
660	cross_compiling=yes
661	fi
662	fi
663
664	ac_tool_prefix=
665	test -n "$host_alias" && ac_tool_prefix=$host_alias-
666
667	test "$silent" = yes && exec 6>/dev/null
668
669
670	# Find the source files, if location was not specified.
671	if test -z "$srcdir"; then
672	ac_srcdir_defaulted=yes
673	# Try the directory containing this script, then its parent.
674	ac_confdir=`(dirname "$0") 2>/dev/null \|\|
675	$as_expr X"$0" : 'X$.[^/]$//[^/][^/]/$' \\| \
676	X"$0" : 'X$//$[^/]' \\| \
677	X"$0" : 'X$//$$' \\| \
678	X"$0" : 'X$/$' \\| \
679	. : '$.$' 2>/dev/null \|\|
680	echo X"$0" \|
681	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
682	/^X$\/\/$[^/].*/{ s//\1/; q; }
683	/^X$\/\/$$/{ s//\1/; q; }
684	/^X$\/$.*/{ s//\1/; q; }
685	s/.*/./; q'`
686	srcdir=$ac_confdir
687	if test ! -r $srcdir/$ac_unique_file; then
688	srcdir=..
689	fi
690	else
691	ac_srcdir_defaulted=no
692	fi
693	if test ! -r $srcdir/$ac_unique_file; then
694	if test "$ac_srcdir_defaulted" = yes; then
695	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
696	{ (exit 1); exit 1; }; }
697	else
698	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
699	{ (exit 1); exit 1; }; }
700	fi
701	fi
702	(cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null \|\|
703	{ echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
704	{ (exit 1); exit 1; }; }
705	srcdir=`echo "$srcdir" \| sed 's%$[^\\/]$[\\/]*$%\1%'`
706	ac_env_build_alias_set=${build_alias+set}
707	ac_env_build_alias_value=$build_alias
708	ac_cv_env_build_alias_set=${build_alias+set}
709	ac_cv_env_build_alias_value=$build_alias
710	ac_env_host_alias_set=${host_alias+set}
711	ac_env_host_alias_value=$host_alias
712	ac_cv_env_host_alias_set=${host_alias+set}
713	ac_cv_env_host_alias_value=$host_alias
714	ac_env_target_alias_set=${target_alias+set}
715	ac_env_target_alias_value=$target_alias
716	ac_cv_env_target_alias_set=${target_alias+set}
717	ac_cv_env_target_alias_value=$target_alias
718
719	#
720	# Report the --help message.
721	#
722	if test "$ac_init_help" = "long"; then
723	# Omit some internal or obsolete options to make the list less imposing.
724	# This message is too long to be a string in the A/UX 3.1 sh.
725	cat <<_ACEOF
726	\`configure' configures this package to adapt to many kinds of systems.
727
728	Usage: $0 [OPTION]... [VAR=VALUE]...
729
730	To assign environment variables (e.g., CC, CFLAGS...), specify them as
731	VAR=VALUE. See below for descriptions of some of the useful variables.
732
733	Defaults for the options are specified in brackets.
734
735	Configuration:
736	-h, --help display this help and exit
737	--help=short display options specific to this package
738	--help=recursive display the short help of all the included packages
739	-V, --version display version information and exit
740	-q, --quiet, --silent do not print \`checking...' messages
741	--cache-file=FILE cache test results in FILE [disabled]
742	-C, --config-cache alias for \`--cache-file=config.cache'
743	-n, --no-create do not create output files
744	--srcdir=DIR find the sources in DIR [configure dir or \`..']
745
746	_ACEOF
747
748	cat <<_ACEOF
749	Installation directories:
750	--prefix=PREFIX install architecture-independent files in PREFIX
751	[$ac_default_prefix]
752	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
753	[PREFIX]
754
755	By default, \`make install' will install all the files in
756	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
757	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
758	for instance \`--prefix=\$HOME'.
759
760	For better control, use the options below.
761
762	Fine tuning of the installation directories:
763	--bindir=DIR user executables [EPREFIX/bin]
764	--sbindir=DIR system admin executables [EPREFIX/sbin]
765	--libexecdir=DIR program executables [EPREFIX/libexec]
766	--datadir=DIR read-only architecture-independent data [PREFIX/share]
767	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
768	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
769	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
770	--libdir=DIR object code libraries [EPREFIX/lib]
771	--includedir=DIR C header files [PREFIX/include]
772	--oldincludedir=DIR C header files for non-gcc [/usr/include]
773	--infodir=DIR info documentation [PREFIX/info]
774	--mandir=DIR man documentation [PREFIX/man]
775	_ACEOF
776
777	cat <<\_ACEOF
778	_ACEOF
779	fi
780
781	if test -n "$ac_init_help"; then
782
783	cat <<\_ACEOF
784
785	Optional Features:
786	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
787	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
788	--disable-accentfold Disable Accent Folding support
789
790	Optional Packages:
791	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
792	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
793	--with-unac=dir Use specified unac directory
794
795	_ACEOF
796	fi
797
798	if test "$ac_init_help" = "recursive"; then
799	# If there are subdirs, report their specific --help.
800	ac_popdir=`pwd`
801	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
802	test -d $ac_dir \|\| continue
803	ac_builddir=.
804
805	if test "$ac_dir" != .; then
806	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`
807	# A "../" for each directory in $ac_dir_suffix.
808	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`
809	else
810	ac_dir_suffix= ac_top_builddir=
811	fi
812
813	case $srcdir in
814	.) # No --srcdir option. We are building in place.
815	ac_srcdir=.
816	if test -z "$ac_top_builddir"; then
817	ac_top_srcdir=.
818	else
819	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
820	fi ;;
821	[\\/]* \| ?:[\\/]* ) # Absolute path.
822	ac_srcdir=$srcdir$ac_dir_suffix;
823	ac_top_srcdir=$srcdir ;;
824	*) # Relative path.
825	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
826	ac_top_srcdir=$ac_top_builddir$srcdir ;;
827	esac
828
829	# Do not use `cd foo && pwd` to compute absolute paths, because
830	# the directories may not exist.
831	case `pwd` in
832	.) ac_abs_builddir="$ac_dir";;
833	*)
834	case "$ac_dir" in
835	.) ac_abs_builddir=`pwd`;;
836	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
837	*) ac_abs_builddir=`pwd`/"$ac_dir";;
838	esac;;
839	esac
840	case $ac_abs_builddir in
841	.) ac_abs_top_builddir=${ac_top_builddir}.;;
842	*)
843	case ${ac_top_builddir}. in
844	.) ac_abs_top_builddir=$ac_abs_builddir;;
845	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
846	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
847	esac;;
848	esac
849	case $ac_abs_builddir in
850	.) ac_abs_srcdir=$ac_srcdir;;
851	*)
852	case $ac_srcdir in
853	.) ac_abs_srcdir=$ac_abs_builddir;;
854	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
855	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
856	esac;;
857	esac
858	case $ac_abs_builddir in
859	.) ac_abs_top_srcdir=$ac_top_srcdir;;
860	*)
861	case $ac_top_srcdir in
862	.) ac_abs_top_srcdir=$ac_abs_builddir;;
863	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
864	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
865	esac;;
866	esac
867
868	cd $ac_dir
869	# Check for guested configure; otherwise get Cygnus style configure.
870	if test -f $ac_srcdir/configure.gnu; then
871	echo
872	$SHELL $ac_srcdir/configure.gnu --help=recursive
873	elif test -f $ac_srcdir/configure; then
874	echo
875	$SHELL $ac_srcdir/configure --help=recursive
876	elif test -f $ac_srcdir/configure.ac \|\|
877	test -f $ac_srcdir/configure.in; then
878	echo
879	$ac_configure --help
880	else
881	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
882	fi
883	cd $ac_popdir
884	done
885	fi
886
887	test -n "$ac_init_help" && exit 0
888	if $ac_init_version; then
889	cat <<\_ACEOF
890
891	Copyright (C) 2003 Free Software Foundation, Inc.
892	This configure script is free software; the Free Software Foundation
893	gives unlimited permission to copy, distribute and modify it.
894	_ACEOF
895	exit 0
896	fi
897	exec 5>config.log
898	cat >&5 <<_ACEOF
899	This file contains any messages produced by compilers while
900	running configure, to aid debugging if configure makes a mistake.
901
902	It was created by $as_me, which was
903	generated by GNU Autoconf 2.59. Invocation command line was
904
905	$ $0 $@
906
907	_ACEOF
908	{
909	cat <<_ASUNAME
910	## --------- ##
911	## Platform. ##
912	## --------- ##
913
914	hostname = `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
915	uname -m = `(uname -m) 2>/dev/null \|\| echo unknown`
916	uname -r = `(uname -r) 2>/dev/null \|\| echo unknown`
917	uname -s = `(uname -s) 2>/dev/null \|\| echo unknown`
918	uname -v = `(uname -v) 2>/dev/null \|\| echo unknown`
919
920	/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null \|\| echo unknown`
921	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`
922
923	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`
924	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`
925	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`
926	hostinfo = `(hostinfo) 2>/dev/null \|\| echo unknown`
927	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`
928	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`
929	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`
930
931	_ASUNAME
932
933	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
934	for as_dir in $PATH
935	do
936	IFS=$as_save_IFS
937	test -z "$as_dir" && as_dir=.
938	echo "PATH: $as_dir"
939	done
940
941	} >&5
942
943	cat >&5 <<_ACEOF
944
945
946	## ----------- ##
947	## Core tests. ##
948	## ----------- ##
949
950	_ACEOF
951
952
953	# Keep a trace of the command line.
954	# Strip out --no-create and --no-recursion so they do not pile up.
955	# Strip out --silent because we don't want to record it for future runs.
956	# Also quote any args containing shell meta-characters.
957	# Make two passes to allow for proper duplicate-argument suppression.
958	ac_configure_args=
959	ac_configure_args0=
960	ac_configure_args1=
961	ac_sep=
962	ac_must_keep_next=false
963	for ac_pass in 1 2
964	do
965	for ac_arg
966	do
967	case $ac_arg in
968	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;
969	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
970	\| -silent \| --silent \| --silen \| --sile \| --sil)
971	continue ;;
972	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)
973	ac_arg=`echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
974	esac
975	case $ac_pass in
976	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
977	2)
978	ac_configure_args1="$ac_configure_args1 '$ac_arg'"
979	if test $ac_must_keep_next = true; then
980	ac_must_keep_next=false # Got value, back to normal.
981	else
982	case $ac_arg in
983	= \| --config-cache \| -C \| -disable-* \| --disable-* \
984	\| -enable-* \| --enable-* \| -gas \| --g* \| -nfp \| --nf* \
985	\| -q \| -quiet \| --q* \| -silent \| --sil* \| -v \| -verb* \
986	\| -with-* \| --with-* \| -without-* \| --without-* \| --x)
987	case "$ac_configure_args0 " in
988	"$ac_configure_args1"" '$ac_arg' " ) continue ;;
989	esac
990	;;
991	-* ) ac_must_keep_next=true ;;
992	esac
993	fi
994	ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
995	# Get rid of the leading space.
996	ac_sep=" "
997	;;
998	esac
999	done
1000	done
1001	$as_unset ac_configure_args0 \|\| test "${ac_configure_args0+set}" != set \|\| { ac_configure_args0=; export ac_configure_args0; }
1002	$as_unset ac_configure_args1 \|\| test "${ac_configure_args1+set}" != set \|\| { ac_configure_args1=; export ac_configure_args1; }
1003
1004	# When interrupted or exit'd, cleanup temporary files, and complete
1005	# config.log. We remove comments because anyway the quotes in there
1006	# would cause problems or look ugly.
1007	# WARNING: Be sure not to use single quotes in there, as some shells,
1008	# such as our DU 5.0 friend, will then `close' the trap.
1009	trap 'exit_status=$?
1010	# Save into config.log some information that might help in debugging.
1011	{
1012	echo
1013
1014	cat <<\_ASBOX
1015	## ---------------- ##
1016	## Cache variables. ##
1017	## ---------------- ##
1018	_ASBOX
1019	echo
1020	# The following way of writing the cache mishandles newlines in values,
1021	{
1022	(set) 2>&1 \|
1023	case `(ac_space='"'"' '"'"'; set \| grep ac_space) 2>&1` in
1024	ac_space=\ )
1025	sed -n \
1026	"s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1027	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='"'"'\\2'"'"'/p"
1028	;;
1029	*)
1030	sed -n \
1031	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
1032	;;
1033	esac;
1034	}
1035	echo
1036
1037	cat <<\_ASBOX
1038	## ----------------- ##
1039	## Output variables. ##
1040	## ----------------- ##
1041	_ASBOX
1042	echo
1043	for ac_var in $ac_subst_vars
1044	do
1045	eval ac_val=$`echo $ac_var`
1046	echo "$ac_var='"'"'$ac_val'"'"'"
1047	done \| sort
1048	echo
1049
1050	if test -n "$ac_subst_files"; then
1051	cat <<\_ASBOX
1052	## ------------- ##
1053	## Output files. ##
1054	## ------------- ##
1055	_ASBOX
1056	echo
1057	for ac_var in $ac_subst_files
1058	do
1059	eval ac_val=$`echo $ac_var`
1060	echo "$ac_var='"'"'$ac_val'"'"'"
1061	done \| sort
1062	echo
1063	fi
1064
1065	if test -s confdefs.h; then
1066	cat <<\_ASBOX
1067	## ----------- ##
1068	## confdefs.h. ##
1069	## ----------- ##
1070	_ASBOX
1071	echo
1072	sed "/^$/d" confdefs.h \| sort
1073	echo
1074	fi
1075	test "$ac_signal" != 0 &&
1076	echo "$as_me: caught signal $ac_signal"
1077	echo "$as_me: exit $exit_status"
1078	} >&5
1079	rm -f core *.core &&
1080	rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1081	exit $exit_status
1082	' 0
1083	for ac_signal in 1 2 13 15; do
1084	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1085	done
1086	ac_signal=0
1087
1088	# confdefs.h avoids OS command line length limits that DEFS can exceed.
1089	rm -rf conftest* confdefs.h
1090	# AIX cpp loses on an empty file, so make sure it contains at least a newline.
1091	echo >confdefs.h
1092
1093	# Predefined preprocessor variables.
1094
1095	cat >>confdefs.h <<_ACEOF
1096	#define PACKAGE_NAME "$PACKAGE_NAME"
1097	_ACEOF
1098
1099
1100	cat >>confdefs.h <<_ACEOF
1101	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1102	_ACEOF
1103
1104
1105	cat >>confdefs.h <<_ACEOF
1106	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1107	_ACEOF
1108
1109
1110	cat >>confdefs.h <<_ACEOF
1111	#define PACKAGE_STRING "$PACKAGE_STRING"
1112	_ACEOF
1113
1114
1115	cat >>confdefs.h <<_ACEOF
1116	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1117	_ACEOF
1118
1119
1120	# Let the site file select an alternate cache file if it wants to.
1121	# Prefer explicitly selected file to automatically selected ones.
1122	if test -z "$CONFIG_SITE"; then
1123	if test "x$prefix" != xNONE; then
1124	CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1125	else
1126	CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1127	fi
1128	fi
1129	for ac_site_file in $CONFIG_SITE; do
1130	if test -r "$ac_site_file"; then
1131	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1132	echo "$as_me: loading site script $ac_site_file" >&6;}
1133	sed 's/^/\| /' "$ac_site_file" >&5
1134	. "$ac_site_file"
1135	fi
1136	done
1137
1138	if test -r "$cache_file"; then
1139	# Some versions of bash will fail to source /dev/null (special
1140	# files actually), so we avoid doing that.
1141	if test -f "$cache_file"; then
1142	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5
1143	echo "$as_me: loading cache $cache_file" >&6;}
1144	case $cache_file in
1145	[\\/]* \| ?:[\\/]* ) . $cache_file;;
1146	*) . ./$cache_file;;
1147	esac
1148	fi
1149	else
1150	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5
1151	echo "$as_me: creating cache $cache_file" >&6;}
1152	>$cache_file
1153	fi
1154
1155	# Check that the precious variables saved in the cache have kept the same
1156	# value.
1157	ac_cache_corrupted=false
1158	for ac_var in `(set) 2>&1 \|
1159	sed -n 's/^ac_env_$[a-zA-Z_0-9]$_set=./\1/p'`; do
1160	eval ac_old_set=\$ac_cv_env_${ac_var}_set
1161	eval ac_new_set=\$ac_env_${ac_var}_set
1162	eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1163	eval ac_new_val="\$ac_env_${ac_var}_value"
1164	case $ac_old_set,$ac_new_set in
1165	set,)
1166	{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1167	echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1168	ac_cache_corrupted=: ;;
1169	,set)
1170	{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1171	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1172	ac_cache_corrupted=: ;;
1173	,);;
1174	*)
1175	if test "x$ac_old_val" != "x$ac_new_val"; then
1176	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1177	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1178	{ echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1179	echo "$as_me: former value: $ac_old_val" >&2;}
1180	{ echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1181	echo "$as_me: current value: $ac_new_val" >&2;}
1182	ac_cache_corrupted=:
1183	fi;;
1184	esac
1185	# Pass precious variables to config.status.
1186	if test "$ac_new_set" = set; then
1187	case $ac_new_val in
1188	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)
1189	ac_arg=$ac_var=`echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;
1190	*) ac_arg=$ac_var=$ac_new_val ;;
1191	esac
1192	case " $ac_configure_args " in
1193	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.
1194	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1195	esac
1196	fi
1197	done
1198	if $ac_cache_corrupted; then
1199	{ echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1200	echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1201	{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1202	echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1203	{ (exit 1); exit 1; }; }
1204	fi
1205
1206	ac_ext=c
1207	ac_cpp='$CPP $CPPFLAGS'
1208	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1209	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1210	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1211
1212
1213
1214
1215
1216
1217
1218
1219
1220
1221
1222
1223
1224
1225
1226
1227
1228
1229
1230	# Check whether --enable-accentfolding or --disable-accentfolding was given.
1231	if test "${enable_accentfolding+set}" = set; then
1232	enableval="$enable_accentfolding"
1233	ENABLE_ACCENTFOLD=0
1234	else
1235	ENABLE_ACCENTFOLD=1
1236	fi;
1237	cat >>confdefs.h <<_ACEOF
1238	#define ENABLE_ACCENTFOLD $ENABLE_ACCENTFOLD
1239	_ACEOF
1240
1241
1242
1243	cat >>confdefs.h <<_ACEOF
1244	#define COMPAT32BITFLAGS $COMPAT32BITFLAGS
1245	_ACEOF
1246
1247
1248
1249
1250
1251	# Check whether --with-unac or --without-unac was given.
1252	if test "${with_unac+set}" = set; then
1253	withval="$with_unac"
1254	UNAC_DIR=$withval
1255	fi;
1256
1257	if test $ENABLE_ACCENTFOLD = 1; then
1258	ac_aux_dir=
1259	for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
1260	if test -f $ac_dir/install-sh; then
1261	ac_aux_dir=$ac_dir
1262	ac_install_sh="$ac_aux_dir/install-sh -c"
1263	break
1264	elif test -f $ac_dir/install.sh; then
1265	ac_aux_dir=$ac_dir
1266	ac_install_sh="$ac_aux_dir/install.sh -c"
1267	break
1268	elif test -f $ac_dir/shtool; then
1269	ac_aux_dir=$ac_dir
1270	ac_install_sh="$ac_aux_dir/shtool install -c"
1271	break
1272	fi
1273	done
1274	if test -z "$ac_aux_dir"; then
1275	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
1276	echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
1277	{ (exit 1); exit 1; }; }
1278	fi
1279	ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1280	ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1281	ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1282
1283
1284
1285	subdirs="$subdirs packages/unac"
1286
1287	fi
1288
1289
1290
1291	subdirs="$subdirs mg mgpp"
1292
1293
1294	ac_config_files="$ac_config_files Makefile"
1295	cat >confcache <<\_ACEOF
1296	# This file is a shell script that caches the results of configure
1297	# tests run on this system so they can be shared between configure
1298	# scripts and configure runs, see configure's option --config-cache.
1299	# It is not useful on other systems. If it contains results you don't
1300	# want to keep, you may remove or edit it.
1301	#
1302	# config.status only pays attention to the cache file if you give it
1303	# the --recheck option to rerun configure.
1304	#
1305	# `ac_cv_env_foo' variables (set or unset) will be overridden when
1306	# loading this file, other unset `ac_cv_foo' will be assigned the
1307	# following values.
1308
1309	_ACEOF
1310
1311	# The following way of writing the cache mishandles newlines in values,
1312	# but we know of no workaround that is simple, portable, and efficient.
1313	# So, don't put newlines in cache variables' values.
1314	# Ultrix sh set writes to stderr and can't be redirected directly,
1315	# and sets the high bit in the cache file unless we assign to the vars.
1316	{
1317	(set) 2>&1 \|
1318	case `(ac_space=' '; set \| grep ac_space) 2>&1` in
1319	ac_space=\ )
1320	# `set' does not quote correctly, so add quotes (double-quote
1321	# substitution turns \\\\ into \\, and sed turns \\ into \).
1322	sed -n \
1323	"s/'/'\\\\''/g;
1324	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"
1325	;;
1326	*)
1327	# `set' quotes correctly as required by POSIX, so do not add quotes.
1328	sed -n \
1329	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
1330	;;
1331	esac;
1332	} \|
1333	sed '
1334	t clear
1335	: clear
1336	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/
1337	t end
1338	/^ac_cv_env/!s/^$[^=]$=$.$$/\1=${\1=\2}/
1339	: end' >>confcache
1340	if diff $cache_file confcache >/dev/null 2>&1; then :; else
1341	if test -w $cache_file; then
1342	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
1343	cat confcache >$cache_file
1344	else
1345	echo "not updating unwritable cache $cache_file"
1346	fi
1347	fi
1348	rm -f confcache
1349
1350	test "x$prefix" = xNONE && prefix=$ac_default_prefix
1351	# Let make expand exec_prefix.
1352	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
1353
1354	# VPATH may cause trouble with some makes, so we remove $(srcdir),
1355	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
1356	# trailing colons and then remove the whole line if VPATH becomes empty
1357	# (actually we leave an empty line to preserve line numbers).
1358	if test "x$srcdir" = x.; then
1359	ac_vpsub='/^[ ]VPATH[ ]=/{
1360	s/:\$(srcdir):/:/;
1361	s/:\${srcdir}:/:/;
1362	s/:@srcdir@:/:/;
1363	s/^$[^=]=[ ]$:*/\1/;
1364	s/:*$//;
1365	s/^[^=]=[ ]$//;
1366	}'
1367	fi
1368
1369	# Transform confdefs.h into DEFS.
1370	# Protect against shell expansion while executing Makefile rules.
1371	# Protect against Makefile macro expansion.
1372	#
1373	# If the first sed substitution is executed (which looks for macros that
1374	# take arguments), then we branch to the quote section. Otherwise,
1375	# look for a macro that doesn't take arguments.
1376	cat >confdef2opt.sed <<\_ACEOF
1377	t clear
1378	: clear
1379	s,^[ ]#[ ]define[ ][ ]$[^ (][^ (]([^)])$[ ]$.*$,-D\1=\2,g
1380	t quote
1381	s,^[ ]#[ ]define[ ][ ]$[^ ][^ ]$[ ]$.$,-D\1=\2,g
1382	t quote
1383	d
1384	: quote
1385	s,[ `~#$^&*(){}\\\|;'"<>?],\\&,g
1386	s,\[,\\&,g
1387	s,\],\\&,g
1388	s,\$,$$,g
1389	p
1390	_ACEOF
1391	# We use echo to avoid assuming a particular line-breaking character.
1392	# The extra dot is to prevent the shell from consuming trailing
1393	# line-breaks from the sub-command output. A line-break within
1394	# single-quotes doesn't work because, if this script is created in a
1395	# platform that uses two characters for line-breaks (e.g., DOS), tr
1396	# would break.
1397	ac_LF_and_DOT=`echo; echo .`
1398	DEFS=`sed -n -f confdef2opt.sed confdefs.h \| tr "$ac_LF_and_DOT" ' .'`
1399	rm -f confdef2opt.sed
1400
1401
1402	ac_libobjs=
1403	ac_ltlibobjs=
1404	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
1405	# 1. Remove the extension, and $U if already installed.
1406	ac_i=`echo "$ac_i" \|
1407	sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
1408	# 2. Add them.
1409	ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
1410	ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
1411	done
1412	LIBOBJS=$ac_libobjs
1413
1414	LTLIBOBJS=$ac_ltlibobjs
1415
1416
1417
1418	: ${CONFIG_STATUS=./config.status}
1419	ac_clean_files_save=$ac_clean_files
1420	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
1421	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
1422	echo "$as_me: creating $CONFIG_STATUS" >&6;}
1423	cat >$CONFIG_STATUS <<_ACEOF
1424	#! $SHELL
1425	# Generated by $as_me.
1426	# Run this file to recreate the current configuration.
1427	# Compiler output produced by configure, useful for debugging
1428	# configure, is in config.log if it exists.
1429
1430	debug=false
1431	ac_cs_recheck=false
1432	ac_cs_silent=false
1433	SHELL=\${CONFIG_SHELL-$SHELL}
1434	_ACEOF
1435
1436	cat >>$CONFIG_STATUS <<\_ACEOF
1437	## --------------------- ##
1438	## M4sh Initialization. ##
1439	## --------------------- ##
1440
1441	# Be Bourne compatible
1442	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
1443	emulate sh
1444	NULLCMD=:
1445	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
1446	# is contrary to our usage. Disable this feature.
1447	alias -g '${1+"$@"}'='"$@"'
1448	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
1449	set -o posix
1450	fi
1451	DUALCASE=1; export DUALCASE # for MKS sh
1452
1453	# Support unset when possible.
1454	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then
1455	as_unset=unset
1456	else
1457	as_unset=false
1458	fi
1459
1460
1461	# Work around bugs in pre-3.0 UWIN ksh.
1462	$as_unset ENV MAIL MAILPATH
1463	PS1='$ '
1464	PS2='> '
1465	PS4='+ '
1466
1467	# NLS nuisances.
1468	for as_var in \
1469	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
1470	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
1471	LC_TELEPHONE LC_TIME
1472	do
1473	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
1474	eval $as_var=C; export $as_var
1475	else
1476	$as_unset $as_var
1477	fi
1478	done
1479
1480	# Required to use basename.
1481	if expr a : '$a$' >/dev/null 2>&1; then
1482	as_expr=expr
1483	else
1484	as_expr=false
1485	fi
1486
1487	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
1488	as_basename=basename
1489	else
1490	as_basename=false
1491	fi
1492
1493
1494	# Name of the executable.
1495	as_me=`$as_basename "$0" \|\|
1496	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
1497	X"$0" : 'X$//$$' \\| \
1498	X"$0" : 'X$/$$' \\| \
1499	. : '$.$' 2>/dev/null \|\|
1500	echo X/"$0" \|
1501	sed '/^.\/$[^/][^/]$\/*$/{ s//\1/; q; }
1502	/^X\/$\/\/$$/{ s//\1/; q; }
1503	/^X\/$\/$.*/{ s//\1/; q; }
1504	s/.*/./; q'`
1505
1506
1507	# PATH needs CR, and LINENO needs CR and PATH.
1508	# Avoid depending upon Character Ranges.
1509	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
1510	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
1511	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
1512	as_cr_digits='0123456789'
1513	as_cr_alnum=$as_cr_Letters$as_cr_digits
1514
1515	# The user is always right.
1516	if test "${PATH_SEPARATOR+set}" != set; then
1517	echo "#! /bin/sh" >conf$$.sh
1518	echo "exit 0" >>conf$$.sh
1519	chmod +x conf$$.sh
1520	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
1521	PATH_SEPARATOR=';'
1522	else
1523	PATH_SEPARATOR=:
1524	fi
1525	rm -f conf$$.sh
1526	fi
1527
1528
1529	as_lineno_1=$LINENO
1530	as_lineno_2=$LINENO
1531	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
1532	test "x$as_lineno_1" != "x$as_lineno_2" &&
1533	test "x$as_lineno_3" = "x$as_lineno_2" \|\| {
1534	# Find who we are. Look in the path if we contain no path at all
1535	# relative or not.
1536	case $0 in
1537	[\\/] ) as_myself=$0 ;;
1538	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1539	for as_dir in $PATH
1540	do
1541	IFS=$as_save_IFS
1542	test -z "$as_dir" && as_dir=.
1543	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
1544	done
1545
1546	;;
1547	esac
1548	# We did not find ourselves, most probably we were run as `sh COMMAND'
1549	# in which case we are not to be found in the path.
1550	if test "x$as_myself" = x; then
1551	as_myself=$0
1552	fi
1553	if test ! -f "$as_myself"; then
1554	{ { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
1555	echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
1556	{ (exit 1); exit 1; }; }
1557	fi
1558	case $CONFIG_SHELL in
1559	'')
1560	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1561	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
1562	do
1563	IFS=$as_save_IFS
1564	test -z "$as_dir" && as_dir=.
1565	for as_base in sh bash ksh sh5; do
1566	case $as_dir in
1567	/*)
1568	if ("$as_dir/$as_base" -c '
1569	as_lineno_1=$LINENO
1570	as_lineno_2=$LINENO
1571	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
1572	test "x$as_lineno_1" != "x$as_lineno_2" &&
1573	test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
1574	$as_unset BASH_ENV \|\| test "${BASH_ENV+set}" != set \|\| { BASH_ENV=; export BASH_ENV; }
1575	$as_unset ENV \|\| test "${ENV+set}" != set \|\| { ENV=; export ENV; }
1576	CONFIG_SHELL=$as_dir/$as_base
1577	export CONFIG_SHELL
1578	exec "$CONFIG_SHELL" "$0" ${1+"$@"}
1579	fi;;
1580	esac
1581	done
1582	done
1583	;;
1584	esac
1585
1586	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
1587	# uniformly replaced by the line number. The first 'sed' inserts a
1588	# line-number line before each line; the second 'sed' does the real
1589	# work. The second script uses 'N' to pair each line-number line
1590	# with the numbered line, and appends trailing '-' during
1591	# substitution so that $LINENO is not a special case at line end.
1592	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
1593	# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
1594	sed '=' <$as_myself \|
1595	sed '
1596	N
1597	s,$,-,
1598	: loop
1599	s,^$['$as_cr_digits']$$.$[$]LINENO$[^'$as_cr_alnum'_]$,\1\2\1\3,
1600	t loop
1601	s,-$,,
1602	s,^['$as_cr_digits']*\n,,
1603	' >$as_me.lineno &&
1604	chmod +x $as_me.lineno \|\|
1605	{ { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
1606	echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
1607	{ (exit 1); exit 1; }; }
1608
1609	# Don't try to exec as it changes $[0], causing all sort of problems
1610	# (the dirname of $[0] is not the place where we might find the
1611	# original and so on. Autoconf is especially sensible to this).
1612	. ./$as_me.lineno
1613	# Exit status is that of the last command.
1614	exit
1615	}
1616
1617
1618	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
1619	c,-n*) ECHO_N= ECHO_C='
1620	' ECHO_T=' ' ;;
1621	c,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
1622	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;
1623	esac
1624
1625	if expr a : '$a$' >/dev/null 2>&1; then
1626	as_expr=expr
1627	else
1628	as_expr=false
1629	fi
1630
1631	rm -f conf$$ conf$$.exe conf$$.file
1632	echo >conf$$.file
1633	if ln -s conf$$.file conf$$ 2>/dev/null; then
1634	# We could just check for DJGPP; but this test a) works b) is more generic
1635	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
1636	if test -f conf$$.exe; then
1637	# Don't use ln at all; we don't have any links
1638	as_ln_s='cp -p'
1639	else
1640	as_ln_s='ln -s'
1641	fi
1642	elif ln conf$$.file conf$$ 2>/dev/null; then
1643	as_ln_s=ln
1644	else
1645	as_ln_s='cp -p'
1646	fi
1647	rm -f conf$$ conf$$.exe conf$$.file
1648
1649	if mkdir -p . 2>/dev/null; then
1650	as_mkdir_p=:
1651	else
1652	test -d ./-p && rmdir ./-p
1653	as_mkdir_p=false
1654	fi
1655
1656	as_executable_p="test -f"
1657
1658	# Sed expression to map a string onto a valid CPP name.
1659	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
1660
1661	# Sed expression to map a string onto a valid variable name.
1662	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
1663
1664
1665	# IFS
1666	# We need space, tab and new line, in precisely that order.
1667	as_nl='
1668	'
1669	IFS=" $as_nl"
1670
1671	# CDPATH.
1672	$as_unset CDPATH
1673
1674	exec 6>&1
1675
1676	# Open the log real soon, to keep \$[0] and so on meaningful, and to
1677	# report actual input values of CONFIG_FILES etc. instead of their
1678	# values after options handling. Logging --version etc. is OK.
1679	exec 5>>config.log
1680	{
1681	echo
1682	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
1683	## Running $as_me. ##
1684	_ASBOX
1685	} >&5
1686	cat >&5 <<_CSEOF
1687
1688	This file was extended by $as_me, which was
1689	generated by GNU Autoconf 2.59. Invocation command line was
1690
1691	CONFIG_FILES = $CONFIG_FILES
1692	CONFIG_HEADERS = $CONFIG_HEADERS
1693	CONFIG_LINKS = $CONFIG_LINKS
1694	CONFIG_COMMANDS = $CONFIG_COMMANDS
1695	$ $0 $@
1696
1697	_CSEOF
1698	echo "on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`" >&5
1699	echo >&5
1700	_ACEOF
1701
1702	# Files that config.status was made for.
1703	if test -n "$ac_config_files"; then
1704	echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
1705	fi
1706
1707	if test -n "$ac_config_headers"; then
1708	echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
1709	fi
1710
1711	if test -n "$ac_config_links"; then
1712	echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
1713	fi
1714
1715	if test -n "$ac_config_commands"; then
1716	echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
1717	fi
1718
1719	cat >>$CONFIG_STATUS <<\_ACEOF
1720
1721	ac_cs_usage="\
1722	\`$as_me' instantiates files from templates according to the
1723	current configuration.
1724
1725	Usage: $0 [OPTIONS] [FILE]...
1726
1727	-h, --help print this help, then exit
1728	-V, --version print version number, then exit
1729	-q, --quiet do not print progress messages
1730	-d, --debug don't remove temporary files
1731	--recheck update $as_me by reconfiguring in the same conditions
1732	--file=FILE[:TEMPLATE]
1733	instantiate the configuration file FILE
1734
1735	Configuration files:
1736	$config_files
1737
1738	Report bugs to <bug-autoconf@gnu.org>."
1739	_ACEOF
1740
1741	cat >>$CONFIG_STATUS <<_ACEOF
1742	ac_cs_version="\\
1743	config.status
1744	configured by $0, generated by GNU Autoconf 2.59,
1745	with options \\"`echo "$ac_configure_args" \| sed 's/[\\""\`\$]/\\\\&/g'`\\"
1746
1747	Copyright (C) 2003 Free Software Foundation, Inc.
1748	This config.status script is free software; the Free Software Foundation
1749	gives unlimited permission to copy, distribute and modify it."
1750	srcdir=$srcdir
1751	_ACEOF
1752
1753	cat >>$CONFIG_STATUS <<\_ACEOF
1754	# If no file are specified by the user, then we need to provide default
1755	# value. By we need to know if files were specified by the user.
1756	ac_need_defaults=:
1757	while test $# != 0
1758	do
1759	case $1 in
1760	--=)
1761	ac_option=`expr "x$1" : 'x$[^=]*$='`
1762	ac_optarg=`expr "x$1" : 'x[^=]=$.$'`
1763	ac_shift=:
1764	;;
1765	-*)
1766	ac_option=$1
1767	ac_optarg=$2
1768	ac_shift=shift
1769	;;
1770	*) # This is not an option, so the user has probably given explicit
1771	# arguments.
1772	ac_option=$1
1773	ac_need_defaults=false;;
1774	esac
1775
1776	case $ac_option in
1777	# Handling of the options.
1778	_ACEOF
1779	cat >>$CONFIG_STATUS <<\_ACEOF
1780	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
1781	ac_cs_recheck=: ;;
1782	--version \| --vers* \| -V )
1783	echo "$ac_cs_version"; exit 0 ;;
1784	--he \| --h)
1785	# Conflict between --help and --header
1786	{ { echo "$as_me:$LINENO: error: ambiguous option: $1
1787	Try \`$0 --help' for more information." >&5
1788	echo "$as_me: error: ambiguous option: $1
1789	Try \`$0 --help' for more information." >&2;}
1790	{ (exit 1); exit 1; }; };;
1791	--help \| --hel \| -h )
1792	echo "$ac_cs_usage"; exit 0 ;;
1793	--debug \| --d* \| -d )
1794	debug=: ;;
1795	--file \| --fil \| --fi \| --f )
1796	$ac_shift
1797	CONFIG_FILES="$CONFIG_FILES $ac_optarg"
1798	ac_need_defaults=false;;
1799	--header \| --heade \| --head \| --hea )
1800	$ac_shift
1801	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
1802	ac_need_defaults=false;;
1803	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
1804	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
1805	ac_cs_silent=: ;;
1806
1807	# This is an error.
1808	-*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
1809	Try \`$0 --help' for more information." >&5
1810	echo "$as_me: error: unrecognized option: $1
1811	Try \`$0 --help' for more information." >&2;}
1812	{ (exit 1); exit 1; }; } ;;
1813
1814	*) ac_config_targets="$ac_config_targets $1" ;;
1815
1816	esac
1817	shift
1818	done
1819
1820	ac_configure_extra_args=
1821
1822	if $ac_cs_silent; then
1823	exec 6>/dev/null
1824	ac_configure_extra_args="$ac_configure_extra_args --silent"
1825	fi
1826
1827	_ACEOF
1828	cat >>$CONFIG_STATUS <<_ACEOF
1829	if \$ac_cs_recheck; then
1830	echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
1831	exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
1832	fi
1833
1834	_ACEOF
1835
1836
1837
1838
1839
1840	cat >>$CONFIG_STATUS <<\_ACEOF
1841	for ac_config_target in $ac_config_targets
1842	do
1843	case "$ac_config_target" in
1844	# Handling of arguments.
1845	"Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
1846	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
1847	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
1848	{ (exit 1); exit 1; }; };;
1849	esac
1850	done
1851
1852	# If the user did not use the arguments to specify the items to instantiate,
1853	# then the envvar interface is used. Set only those that are not.
1854	# We use the long form for the default assignment because of an extremely
1855	# bizarre bug on SunOS 4.1.3.
1856	if $ac_need_defaults; then
1857	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files
1858	fi
1859
1860	# Have a temporary directory for convenience. Make it in the build tree
1861	# simply because there is no reason to put it here, and in addition,
1862	# creating and moving files from /tmp can sometimes cause problems.
1863	# Create a temporary directory, and hook for its removal unless debugging.
1864	$debug \|\|
1865	{
1866	trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
1867	trap '{ (exit 1); exit 1; }' 1 2 13 15
1868	}
1869
1870	# Create a (secure) tmp directory for tmp files.
1871
1872	{
1873	tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
1874	test -n "$tmp" && test -d "$tmp"
1875	} \|\|
1876	{
1877	tmp=./confstat$$-$RANDOM
1878	(umask 077 && mkdir $tmp)
1879	} \|\|
1880	{
1881	echo "$me: cannot create a temporary directory in ." >&2
1882	{ (exit 1); exit 1; }
1883	}
1884
1885	_ACEOF
1886
1887	cat >>$CONFIG_STATUS <<_ACEOF
1888
1889	#
1890	# CONFIG_FILES section.
1891	#
1892
1893	# No need to generate the scripts if there are no CONFIG_FILES.
1894	# This happens for instance when ./config.status config.h
1895	if test -n "\$CONFIG_FILES"; then
1896	# Protect against being on the right side of a sed subst in config.status.
1897	sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
1898	s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
1899	s,@SHELL@,$SHELL,;t t
1900	s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
1901	s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
1902	s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
1903	s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
1904	s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
1905	s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
1906	s,@exec_prefix@,$exec_prefix,;t t
1907	s,@prefix@,$prefix,;t t
1908	s,@program_transform_name@,$program_transform_name,;t t
1909	s,@bindir@,$bindir,;t t
1910	s,@sbindir@,$sbindir,;t t
1911	s,@libexecdir@,$libexecdir,;t t
1912	s,@datadir@,$datadir,;t t
1913	s,@sysconfdir@,$sysconfdir,;t t
1914	s,@sharedstatedir@,$sharedstatedir,;t t
1915	s,@localstatedir@,$localstatedir,;t t
1916	s,@libdir@,$libdir,;t t
1917	s,@includedir@,$includedir,;t t
1918	s,@oldincludedir@,$oldincludedir,;t t
1919	s,@infodir@,$infodir,;t t
1920	s,@mandir@,$mandir,;t t
1921	s,@build_alias@,$build_alias,;t t
1922	s,@host_alias@,$host_alias,;t t
1923	s,@target_alias@,$target_alias,;t t
1924	s,@DEFS@,$DEFS,;t t
1925	s,@ECHO_C@,$ECHO_C,;t t
1926	s,@ECHO_N@,$ECHO_N,;t t
1927	s,@ECHO_T@,$ECHO_T,;t t
1928	s,@LIBS@,$LIBS,;t t
1929	s,@ENABLE_ACCENTFOLD@,$ENABLE_ACCENTFOLD,;t t
1930	s,@COMPAT32BITFLAGS@,$COMPAT32BITFLAGS,;t t
1931	s,@subdirs@,$subdirs,;t t
1932	s,@LIBOBJS@,$LIBOBJS,;t t
1933	s,@LTLIBOBJS@,$LTLIBOBJS,;t t
1934	CEOF
1935
1936	_ACEOF
1937
1938	cat >>$CONFIG_STATUS <<\_ACEOF
1939	# Split the substitutions into bite-sized pieces for seds with
1940	# small command number limits, like on Digital OSF/1 and HP-UX.
1941	ac_max_sed_lines=48
1942	ac_sed_frag=1 # Number of current file.
1943	ac_beg=1 # First line for current file.
1944	ac_end=$ac_max_sed_lines # Line after last line for current file.
1945	ac_more_lines=:
1946	ac_sed_cmds=
1947	while $ac_more_lines; do
1948	if test $ac_beg -gt 1; then
1949	sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
1950	else
1951	sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
1952	fi
1953	if test ! -s $tmp/subs.frag; then
1954	ac_more_lines=false
1955	else
1956	# The purpose of the label and of the branching condition is to
1957	# speed up the sed processing (if there are no `@' at all, there
1958	# is no need to browse any of the substitutions).
1959	# These are the two extra sed commands mentioned above.
1960	(echo ':t
1961	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
1962	if test -z "$ac_sed_cmds"; then
1963	ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
1964	else
1965	ac_sed_cmds="$ac_sed_cmds \| sed -f $tmp/subs-$ac_sed_frag.sed"
1966	fi
1967	ac_sed_frag=`expr $ac_sed_frag + 1`
1968	ac_beg=$ac_end
1969	ac_end=`expr $ac_end + $ac_max_sed_lines`
1970	fi
1971	done
1972	if test -z "$ac_sed_cmds"; then
1973	ac_sed_cmds=cat
1974	fi
1975	fi # test -n "$CONFIG_FILES"
1976
1977	_ACEOF
1978	cat >>$CONFIG_STATUS <<\_ACEOF
1979	for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
1980	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
1981	case $ac_file in
1982	- \| :- \| :-:* ) # input from stdin
1983	cat >$tmp/stdin
1984	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
1985	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
1986	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
1987	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
1988	* ) ac_file_in=$ac_file.in ;;
1989	esac
1990
1991	# Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
1992	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
1993	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
1994	X"$ac_file" : 'X$//$[^/]' \\| \
1995	X"$ac_file" : 'X$//$$' \\| \
1996	X"$ac_file" : 'X$/$' \\| \
1997	. : '$.$' 2>/dev/null \|\|
1998	echo X"$ac_file" \|
1999	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
2000	/^X$\/\/$[^/].*/{ s//\1/; q; }
2001	/^X$\/\/$$/{ s//\1/; q; }
2002	/^X$\/$.*/{ s//\1/; q; }
2003	s/.*/./; q'`
2004	{ if $as_mkdir_p; then
2005	mkdir -p "$ac_dir"
2006	else
2007	as_dir="$ac_dir"
2008	as_dirs=
2009	while test ! -d "$as_dir"; do
2010	as_dirs="$as_dir $as_dirs"
2011	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
2012	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
2013	X"$as_dir" : 'X$//$[^/]' \\| \
2014	X"$as_dir" : 'X$//$$' \\| \
2015	X"$as_dir" : 'X$/$' \\| \
2016	. : '$.$' 2>/dev/null \|\|
2017	echo X"$as_dir" \|
2018	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
2019	/^X$\/\/$[^/].*/{ s//\1/; q; }
2020	/^X$\/\/$$/{ s//\1/; q; }
2021	/^X$\/$.*/{ s//\1/; q; }
2022	s/.*/./; q'`
2023	done
2024	test ! -n "$as_dirs" \|\| mkdir $as_dirs
2025	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
2026	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
2027	{ (exit 1); exit 1; }; }; }
2028
2029	ac_builddir=.
2030
2031	if test "$ac_dir" != .; then
2032	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`
2033	# A "../" for each directory in $ac_dir_suffix.
2034	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`
2035	else
2036	ac_dir_suffix= ac_top_builddir=
2037	fi
2038
2039	case $srcdir in
2040	.) # No --srcdir option. We are building in place.
2041	ac_srcdir=.
2042	if test -z "$ac_top_builddir"; then
2043	ac_top_srcdir=.
2044	else
2045	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
2046	fi ;;
2047	[\\/]* \| ?:[\\/]* ) # Absolute path.
2048	ac_srcdir=$srcdir$ac_dir_suffix;
2049	ac_top_srcdir=$srcdir ;;
2050	*) # Relative path.
2051	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
2052	ac_top_srcdir=$ac_top_builddir$srcdir ;;
2053	esac
2054
2055	# Do not use `cd foo && pwd` to compute absolute paths, because
2056	# the directories may not exist.
2057	case `pwd` in
2058	.) ac_abs_builddir="$ac_dir";;
2059	*)
2060	case "$ac_dir" in
2061	.) ac_abs_builddir=`pwd`;;
2062	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
2063	*) ac_abs_builddir=`pwd`/"$ac_dir";;
2064	esac;;
2065	esac
2066	case $ac_abs_builddir in
2067	.) ac_abs_top_builddir=${ac_top_builddir}.;;
2068	*)
2069	case ${ac_top_builddir}. in
2070	.) ac_abs_top_builddir=$ac_abs_builddir;;
2071	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
2072	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
2073	esac;;
2074	esac
2075	case $ac_abs_builddir in
2076	.) ac_abs_srcdir=$ac_srcdir;;
2077	*)
2078	case $ac_srcdir in
2079	.) ac_abs_srcdir=$ac_abs_builddir;;
2080	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
2081	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
2082	esac;;
2083	esac
2084	case $ac_abs_builddir in
2085	.) ac_abs_top_srcdir=$ac_top_srcdir;;
2086	*)
2087	case $ac_top_srcdir in
2088	.) ac_abs_top_srcdir=$ac_abs_builddir;;
2089	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
2090	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
2091	esac;;
2092	esac
2093
2094
2095
2096	if test x"$ac_file" != x-; then
2097	{ echo "$as_me:$LINENO: creating $ac_file" >&5
2098	echo "$as_me: creating $ac_file" >&6;}
2099	rm -f "$ac_file"
2100	fi
2101	# Let's still pretend it is `configure' which instantiates (i.e., don't
2102	# use $as_me), people would be surprised to read:
2103	# /* config.h. Generated by config.status. */
2104	if test x"$ac_file" = x-; then
2105	configure_input=
2106	else
2107	configure_input="$ac_file. "
2108	fi
2109	configure_input=$configure_input"Generated from `echo $ac_file_in \|
2110	sed 's,.*/,,'` by configure."
2111
2112	# First look for the input files in the build tree, otherwise in the
2113	# src tree.
2114	ac_file_inputs=`IFS=:
2115	for f in $ac_file_in; do
2116	case $f in
2117	-) echo $tmp/stdin ;;
2118	[\\/$]*)
2119	# Absolute (can't be DOS-style, as IFS=:)
2120	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
2121	echo "$as_me: error: cannot find input file: $f" >&2;}
2122	{ (exit 1); exit 1; }; }
2123	echo "$f";;
2124	*) # Relative
2125	if test -f "$f"; then
2126	# Build tree
2127	echo "$f"
2128	elif test -f "$srcdir/$f"; then
2129	# Source tree
2130	echo "$srcdir/$f"
2131	else
2132	# /dev/null tree
2133	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
2134	echo "$as_me: error: cannot find input file: $f" >&2;}
2135	{ (exit 1); exit 1; }; }
2136	fi;;
2137	esac
2138	done` \|\| { (exit 1); exit 1; }
2139	_ACEOF
2140	cat >>$CONFIG_STATUS <<_ACEOF
2141	sed "$ac_vpsub
2142	$extrasub
2143	_ACEOF
2144	cat >>$CONFIG_STATUS <<\_ACEOF
2145	:t
2146	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
2147	s,@configure_input@,$configure_input,;t t
2148	s,@srcdir@,$ac_srcdir,;t t
2149	s,@abs_srcdir@,$ac_abs_srcdir,;t t
2150	s,@top_srcdir@,$ac_top_srcdir,;t t
2151	s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
2152	s,@builddir@,$ac_builddir,;t t
2153	s,@abs_builddir@,$ac_abs_builddir,;t t
2154	s,@top_builddir@,$ac_top_builddir,;t t
2155	s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
2156	" $ac_file_inputs \| (eval "$ac_sed_cmds") >$tmp/out
2157	rm -f $tmp/stdin
2158	if test x"$ac_file" != x-; then
2159	mv $tmp/out $ac_file
2160	else
2161	cat $tmp/out
2162	rm -f $tmp/out
2163	fi
2164
2165	done
2166	_ACEOF
2167
2168	cat >>$CONFIG_STATUS <<\_ACEOF
2169
2170	{ (exit 0); exit 0; }
2171	_ACEOF
2172	chmod +x $CONFIG_STATUS
2173	ac_clean_files=$ac_clean_files_save
2174
2175
2176	# configure is writing to config.log, and then calls config.status.
2177	# config.status does its own redirection, appending to config.log.
2178	# Unfortunately, on DOS this fails, as config.log is still kept open
2179	# by configure, so config.status won't be able to write to it; its
2180	# output is simply discarded. So we exec the FD to /dev/null,
2181	# effectively closing config.log, so it can be properly (re)opened and
2182	# appended to by config.status. When coming back to configure, we
2183	# need to make the FD available again.
2184	if test "$no_create" != yes; then
2185	ac_cs_success=:
2186	ac_config_status_args=
2187	test "$silent" = yes &&
2188	ac_config_status_args="$ac_config_status_args --quiet"
2189	exec 5>/dev/null
2190	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false
2191	exec 5>>config.log
2192	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which
2193	# would make configure fail if this is the last instruction.
2194	$ac_cs_success \|\| { (exit 1); exit 1; }
2195	fi
2196
2197	#
2198	# CONFIG_SUBDIRS section.
2199	#
2200	if test "$no_recursion" != yes; then
2201
2202	# Remove --cache-file and --srcdir arguments so they do not pile up.
2203	ac_sub_configure_args=
2204	ac_prev=
2205	for ac_arg in $ac_configure_args; do
2206	if test -n "$ac_prev"; then
2207	ac_prev=
2208	continue
2209	fi
2210	case $ac_arg in
2211	-cache-file \| --cache-file \| --cache-fil \| --cache-fi \
2212	\| --cache-f \| --cache- \| --cache \| --cach \| --cac \| --ca \| --c)
2213	ac_prev=cache_file ;;
2214	-cache-file=* \| --cache-file=* \| --cache-fil=* \| --cache-fi=* \
2215	\| --cache-f=* \| --cache-=* \| --cache=* \| --cach=* \| --cac=* \| --ca=* \
2216	\| --c=*)
2217	;;
2218	--config-cache \| -C)
2219	;;
2220	-srcdir \| --srcdir \| --srcdi \| --srcd \| --src \| --sr)
2221	ac_prev=srcdir ;;
2222	-srcdir=* \| --srcdir=* \| --srcdi=* \| --srcd=* \| --src=* \| --sr=*)
2223	;;
2224	-prefix \| --prefix \| --prefi \| --pref \| --pre \| --pr \| --p)
2225	ac_prev=prefix ;;
2226	-prefix=* \| --prefix=* \| --prefi=* \| --pref=* \| --pre=* \| --pr=* \| --p=*)
2227	;;
2228	*) ac_sub_configure_args="$ac_sub_configure_args $ac_arg" ;;
2229	esac
2230	done
2231
2232	# Always prepend --prefix to ensure using the same prefix
2233	# in subdir configurations.
2234	ac_sub_configure_args="--prefix=$prefix $ac_sub_configure_args"
2235
2236	ac_popdir=`pwd`
2237	for ac_dir in : $subdirs; do test "x$ac_dir" = x: && continue
2238
2239	# Do not complain, so a configure script can configure whichever
2240	# parts of a large source tree are present.
2241	test -d $srcdir/$ac_dir \|\| continue
2242
2243	{ echo "$as_me:$LINENO: configuring in $ac_dir" >&5
2244	echo "$as_me: configuring in $ac_dir" >&6;}
2245	{ if $as_mkdir_p; then
2246	mkdir -p "$ac_dir"
2247	else
2248	as_dir="$ac_dir"
2249	as_dirs=
2250	while test ! -d "$as_dir"; do
2251	as_dirs="$as_dir $as_dirs"
2252	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
2253	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
2254	X"$as_dir" : 'X$//$[^/]' \\| \
2255	X"$as_dir" : 'X$//$$' \\| \
2256	X"$as_dir" : 'X$/$' \\| \
2257	. : '$.$' 2>/dev/null \|\|
2258	echo X"$as_dir" \|
2259	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
2260	/^X$\/\/$[^/].*/{ s//\1/; q; }
2261	/^X$\/\/$$/{ s//\1/; q; }
2262	/^X$\/$.*/{ s//\1/; q; }
2263	s/.*/./; q'`
2264	done
2265	test ! -n "$as_dirs" \|\| mkdir $as_dirs
2266	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
2267	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
2268	{ (exit 1); exit 1; }; }; }
2269
2270	ac_builddir=.
2271
2272	if test "$ac_dir" != .; then
2273	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`
2274	# A "../" for each directory in $ac_dir_suffix.
2275	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`
2276	else
2277	ac_dir_suffix= ac_top_builddir=
2278	fi
2279
2280	case $srcdir in
2281	.) # No --srcdir option. We are building in place.
2282	ac_srcdir=.
2283	if test -z "$ac_top_builddir"; then
2284	ac_top_srcdir=.
2285	else
2286	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
2287	fi ;;
2288	[\\/]* \| ?:[\\/]* ) # Absolute path.
2289	ac_srcdir=$srcdir$ac_dir_suffix;
2290	ac_top_srcdir=$srcdir ;;
2291	*) # Relative path.
2292	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
2293	ac_top_srcdir=$ac_top_builddir$srcdir ;;
2294	esac
2295
2296	# Do not use `cd foo && pwd` to compute absolute paths, because
2297	# the directories may not exist.
2298	case `pwd` in
2299	.) ac_abs_builddir="$ac_dir";;
2300	*)
2301	case "$ac_dir" in
2302	.) ac_abs_builddir=`pwd`;;
2303	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
2304	*) ac_abs_builddir=`pwd`/"$ac_dir";;
2305	esac;;
2306	esac
2307	case $ac_abs_builddir in
2308	.) ac_abs_top_builddir=${ac_top_builddir}.;;
2309	*)
2310	case ${ac_top_builddir}. in
2311	.) ac_abs_top_builddir=$ac_abs_builddir;;
2312	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
2313	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
2314	esac;;
2315	esac
2316	case $ac_abs_builddir in
2317	.) ac_abs_srcdir=$ac_srcdir;;
2318	*)
2319	case $ac_srcdir in
2320	.) ac_abs_srcdir=$ac_abs_builddir;;
2321	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
2322	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
2323	esac;;
2324	esac
2325	case $ac_abs_builddir in
2326	.) ac_abs_top_srcdir=$ac_top_srcdir;;
2327	*)
2328	case $ac_top_srcdir in
2329	.) ac_abs_top_srcdir=$ac_abs_builddir;;
2330	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
2331	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
2332	esac;;
2333	esac
2334
2335
2336	cd $ac_dir
2337
2338	# Check for guested configure; otherwise get Cygnus style configure.
2339	if test -f $ac_srcdir/configure.gnu; then
2340	ac_sub_configure="$SHELL '$ac_srcdir/configure.gnu'"
2341	elif test -f $ac_srcdir/configure; then
2342	ac_sub_configure="$SHELL '$ac_srcdir/configure'"
2343	elif test -f $ac_srcdir/configure.in; then
2344	ac_sub_configure=$ac_configure
2345	else
2346	{ echo "$as_me:$LINENO: WARNING: no configuration information is in $ac_dir" >&5
2347	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2;}
2348	ac_sub_configure=
2349	fi
2350
2351	# The recursion is here.
2352	if test -n "$ac_sub_configure"; then
2353	# Make the cache file name correct relative to the subdirectory.
2354	case $cache_file in
2355	[\\/]* \| ?:[\\/]* ) ac_sub_cache_file=$cache_file ;;
2356	*) # Relative path.
2357	ac_sub_cache_file=$ac_top_builddir$cache_file ;;
2358	esac
2359
2360	{ echo "$as_me:$LINENO: running $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&5
2361	echo "$as_me: running $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&6;}
2362	# The eval makes quoting arguments work.
2363	eval $ac_sub_configure $ac_sub_configure_args \
2364	--cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir \|\|
2365	{ { echo "$as_me:$LINENO: error: $ac_sub_configure failed for $ac_dir" >&5
2366	echo "$as_me: error: $ac_sub_configure failed for $ac_dir" >&2;}
2367	{ (exit 1); exit 1; }; }
2368	fi
2369
2370	cd $ac_popdir
2371	done
2372	fi
2373
2374
2375

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