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configure@ 21494

Last change on this file since 21494 was 21494, checked in by mdewsnip, 14 years ago
Added check for crypt, necessary for linking library.cgi.
Property svn:executable set to ``*
File size: 152.3 KB

Line
1	#! /bin/sh
2	# Guess values for system-dependent variables and create Makefiles.
3	# Generated by GNU Autoconf 2.59 for greenstone2-runtime-src 2.84.
4	#
5	# Report bugs to <[email protected]>.
6	#
7	# Copyright (C) 2003 Free Software Foundation, Inc.
8	# This configure script is free software; the Free Software Foundation
9	# gives unlimited permission to copy, distribute and modify it.
10	## --------------------- ##
11	## M4sh Initialization. ##
12	## --------------------- ##
13
14	# Be Bourne compatible
15	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
16	emulate sh
17	NULLCMD=:
18	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
19	# is contrary to our usage. Disable this feature.
20	alias -g '${1+"$@"}'='"$@"'
21	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
22	set -o posix
23	fi
24	DUALCASE=1; export DUALCASE # for MKS sh
25
26	# Support unset when possible.
27	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then
28	as_unset=unset
29	else
30	as_unset=false
31	fi
32
33
34	# Work around bugs in pre-3.0 UWIN ksh.
35	$as_unset ENV MAIL MAILPATH
36	PS1='$ '
37	PS2='> '
38	PS4='+ '
39
40	# NLS nuisances.
41	for as_var in \
42	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
43	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
44	LC_TELEPHONE LC_TIME
45	do
46	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
47	eval $as_var=C; export $as_var
48	else
49	$as_unset $as_var
50	fi
51	done
52
53	# Required to use basename.
54	if expr a : '$a$' >/dev/null 2>&1; then
55	as_expr=expr
56	else
57	as_expr=false
58	fi
59
60	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
61	as_basename=basename
62	else
63	as_basename=false
64	fi
65
66
67	# Name of the executable.
68	as_me=`$as_basename "$0" \|\|
69	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
70	X"$0" : 'X$//$$' \\| \
71	X"$0" : 'X$/$$' \\| \
72	. : '$.$' 2>/dev/null \|\|
73	echo X/"$0" \|
74	sed '/^.\/$[^/][^/]$\/*$/{ s//\1/; q; }
75	/^X\/$\/\/$$/{ s//\1/; q; }
76	/^X\/$\/$.*/{ s//\1/; q; }
77	s/.*/./; q'`
78
79
80	# PATH needs CR, and LINENO needs CR and PATH.
81	# Avoid depending upon Character Ranges.
82	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
83	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
84	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
85	as_cr_digits='0123456789'
86	as_cr_alnum=$as_cr_Letters$as_cr_digits
87
88	# The user is always right.
89	if test "${PATH_SEPARATOR+set}" != set; then
90	echo "#! /bin/sh" >conf$$.sh
91	echo "exit 0" >>conf$$.sh
92	chmod +x conf$$.sh
93	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
94	PATH_SEPARATOR=';'
95	else
96	PATH_SEPARATOR=:
97	fi
98	rm -f conf$$.sh
99	fi
100
101
102	as_lineno_1=$LINENO
103	as_lineno_2=$LINENO
104	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
105	test "x$as_lineno_1" != "x$as_lineno_2" &&
106	test "x$as_lineno_3" = "x$as_lineno_2" \|\| {
107	# Find who we are. Look in the path if we contain no path at all
108	# relative or not.
109	case $0 in
110	[\\/] ) as_myself=$0 ;;
111	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
112	for as_dir in $PATH
113	do
114	IFS=$as_save_IFS
115	test -z "$as_dir" && as_dir=.
116	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
117	done
118
119	;;
120	esac
121	# We did not find ourselves, most probably we were run as `sh COMMAND'
122	# in which case we are not to be found in the path.
123	if test "x$as_myself" = x; then
124	as_myself=$0
125	fi
126	if test ! -f "$as_myself"; then
127	{ echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
128	{ (exit 1); exit 1; }; }
129	fi
130	case $CONFIG_SHELL in
131	'')
132	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
133	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
134	do
135	IFS=$as_save_IFS
136	test -z "$as_dir" && as_dir=.
137	for as_base in sh bash ksh sh5; do
138	case $as_dir in
139	/*)
140	if ("$as_dir/$as_base" -c '
141	as_lineno_1=$LINENO
142	as_lineno_2=$LINENO
143	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
144	test "x$as_lineno_1" != "x$as_lineno_2" &&
145	test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
146	$as_unset BASH_ENV \|\| test "${BASH_ENV+set}" != set \|\| { BASH_ENV=; export BASH_ENV; }
147	$as_unset ENV \|\| test "${ENV+set}" != set \|\| { ENV=; export ENV; }
148	CONFIG_SHELL=$as_dir/$as_base
149	export CONFIG_SHELL
150	exec "$CONFIG_SHELL" "$0" ${1+"$@"}
151	fi;;
152	esac
153	done
154	done
155	;;
156	esac
157
158	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
159	# uniformly replaced by the line number. The first 'sed' inserts a
160	# line-number line before each line; the second 'sed' does the real
161	# work. The second script uses 'N' to pair each line-number line
162	# with the numbered line, and appends trailing '-' during
163	# substitution so that $LINENO is not a special case at line end.
164	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
165	# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
166	sed '=' <$as_myself \|
167	sed '
168	N
169	s,$,-,
170	: loop
171	s,^$['$as_cr_digits']$$.$[$]LINENO$[^'$as_cr_alnum'_]$,\1\2\1\3,
172	t loop
173	s,-$,,
174	s,^['$as_cr_digits']*\n,,
175	' >$as_me.lineno &&
176	chmod +x $as_me.lineno \|\|
177	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
178	{ (exit 1); exit 1; }; }
179
180	# Don't try to exec as it changes $[0], causing all sort of problems
181	# (the dirname of $[0] is not the place where we might find the
182	# original and so on. Autoconf is especially sensible to this).
183	. ./$as_me.lineno
184	# Exit status is that of the last command.
185	exit
186	}
187
188
189	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
190	c,-n*) ECHO_N= ECHO_C='
191	' ECHO_T=' ' ;;
192	c,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
193	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;
194	esac
195
196	if expr a : '$a$' >/dev/null 2>&1; then
197	as_expr=expr
198	else
199	as_expr=false
200	fi
201
202	rm -f conf$$ conf$$.exe conf$$.file
203	echo >conf$$.file
204	if ln -s conf$$.file conf$$ 2>/dev/null; then
205	# We could just check for DJGPP; but this test a) works b) is more generic
206	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
207	if test -f conf$$.exe; then
208	# Don't use ln at all; we don't have any links
209	as_ln_s='cp -p'
210	else
211	as_ln_s='ln -s'
212	fi
213	elif ln conf$$.file conf$$ 2>/dev/null; then
214	as_ln_s=ln
215	else
216	as_ln_s='cp -p'
217	fi
218	rm -f conf$$ conf$$.exe conf$$.file
219
220	if mkdir -p . 2>/dev/null; then
221	as_mkdir_p=:
222	else
223	test -d ./-p && rmdir ./-p
224	as_mkdir_p=false
225	fi
226
227	as_executable_p="test -f"
228
229	# Sed expression to map a string onto a valid CPP name.
230	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
231
232	# Sed expression to map a string onto a valid variable name.
233	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
234
235
236	# IFS
237	# We need space, tab and new line, in precisely that order.
238	as_nl='
239	'
240	IFS=" $as_nl"
241
242	# CDPATH.
243	$as_unset CDPATH
244
245
246	# Name of the host.
247	# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
248	# so uname gets run too.
249	ac_hostname=`(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
250
251	exec 6>&1
252
253	#
254	# Initializations.
255	#
256	ac_default_prefix=/usr/local
257	ac_config_libobj_dir=.
258	cross_compiling=no
259	subdirs=
260	MFLAGS=
261	MAKEFLAGS=
262	SHELL=${CONFIG_SHELL-/bin/sh}
263
264	# Maximum number of lines to put in a shell here document.
265	# This variable seems obsolete. It should probably be removed, and
266	# only ac_max_sed_lines should be used.
267	: ${ac_max_here_lines=38}
268
269	# Identity of this package.
270	PACKAGE_NAME='greenstone2-runtime-src'
271	PACKAGE_TARNAME='greenstone2-runtime-src'
272	PACKAGE_VERSION='2.84'
273	PACKAGE_STRING='greenstone2-runtime-src 2.84'
274	PACKAGE_BUGREPORT='[email protected]'
275
276	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 INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA CYGPATH_W PACKAGE VERSION ACLOCAL AUTOCONF AUTOMAKE AUTOHEADER MAKEINFO install_sh STRIP ac_ct_STRIP INSTALL_STRIP_PROGRAM mkdir_p AWK SET_MAKE am__leading_dot AMTAR am__tar am__untar CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT DEPDIR am__include am__quote AMDEP_TRUE AMDEP_FALSE AMDEPBACKSLASH CCDEPMODE am__fastdepCC_TRUE am__fastdepCC_FALSE CXX CXXFLAGS ac_ct_CXX CXXDEPMODE am__fastdepCXX_TRUE am__fastdepCXX_FALSE RANLIB ac_ct_RANLIB build build_cpu build_vendor build_os host host_cpu host_vendor host_os COMPAT32BITFLAGS USE_SQLITE_TRUE USE_SQLITE_FALSE LIBOBJS LTLIBOBJS'
277	ac_subst_files=''
278
279	# Initialize some variables set by options.
280	ac_init_help=
281	ac_init_version=false
282	# The variables have the same names as the options, with
283	# dashes changed to underlines.
284	cache_file=/dev/null
285	exec_prefix=NONE
286	no_create=
287	no_recursion=
288	prefix=NONE
289	program_prefix=NONE
290	program_suffix=NONE
291	program_transform_name=s,x,x,
292	silent=
293	site=
294	srcdir=
295	verbose=
296	x_includes=NONE
297	x_libraries=NONE
298
299	# Installation directory options.
300	# These are left unexpanded so users can "make install exec_prefix=/foo"
301	# and all the variables that are supposed to be based on exec_prefix
302	# by default will actually change.
303	# Use braces instead of parens because sh, perl, etc. also accept them.
304	bindir='${exec_prefix}/bin'
305	sbindir='${exec_prefix}/sbin'
306	libexecdir='${exec_prefix}/libexec'
307	datadir='${prefix}/share'
308	sysconfdir='${prefix}/etc'
309	sharedstatedir='${prefix}/com'
310	localstatedir='${prefix}/var'
311	libdir='${exec_prefix}/lib'
312	includedir='${prefix}/include'
313	oldincludedir='/usr/include'
314	infodir='${prefix}/info'
315	mandir='${prefix}/man'
316
317	ac_prev=
318	for ac_option
319	do
320	# If the previous option needs an argument, assign it.
321	if test -n "$ac_prev"; then
322	eval "$ac_prev=\$ac_option"
323	ac_prev=
324	continue
325	fi
326
327	ac_optarg=`expr "x$ac_option" : 'x[^=]=$.$'`
328
329	# Accept the important Cygnus configure options, so we can diagnose typos.
330
331	case $ac_option in
332
333	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)
334	ac_prev=bindir ;;
335	-bindir=* \| --bindir=* \| --bindi=* \| --bind=* \| --bin=* \| --bi=*)
336	bindir=$ac_optarg ;;
337
338	-build \| --build \| --buil \| --bui \| --bu)
339	ac_prev=build_alias ;;
340	-build=* \| --build=* \| --buil=* \| --bui=* \| --bu=*)
341	build_alias=$ac_optarg ;;
342
343	-cache-file \| --cache-file \| --cache-fil \| --cache-fi \
344	\| --cache-f \| --cache- \| --cache \| --cach \| --cac \| --ca \| --c)
345	ac_prev=cache_file ;;
346	-cache-file=* \| --cache-file=* \| --cache-fil=* \| --cache-fi=* \
347	\| --cache-f=* \| --cache-=* \| --cache=* \| --cach=* \| --cac=* \| --ca=* \| --c=*)
348	cache_file=$ac_optarg ;;
349
350	--config-cache \| -C)
351	cache_file=config.cache ;;
352
353	-datadir \| --datadir \| --datadi \| --datad \| --data \| --dat \| --da)
354	ac_prev=datadir ;;
355	-datadir=* \| --datadir=* \| --datadi=* \| --datad=* \| --data=* \| --dat=* \
356	\| --da=*)
357	datadir=$ac_optarg ;;
358
359	-disable-* \| --disable-*)
360	ac_feature=`expr "x$ac_option" : 'x-disable-$.$'`
361	# Reject names that are not valid shell variable names.
362	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
363	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2
364	{ (exit 1); exit 1; }; }
365	ac_feature=`echo $ac_feature \| sed 's/-/_/g'`
366	eval "enable_$ac_feature=no" ;;
367
368	-enable-* \| --enable-*)
369	ac_feature=`expr "x$ac_option" : 'x-enable-$[^=]$'`
370	# Reject names that are not valid shell variable names.
371	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
372	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2
373	{ (exit 1); exit 1; }; }
374	ac_feature=`echo $ac_feature \| sed 's/-/_/g'`
375	case $ac_option in
376	=) ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`;;
377	*) ac_optarg=yes ;;
378	esac
379	eval "enable_$ac_feature='$ac_optarg'" ;;
380
381	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \
382	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \
383	\| --exec \| --exe \| --ex)
384	ac_prev=exec_prefix ;;
385	-exec-prefix=* \| --exec_prefix=* \| --exec-prefix=* \| --exec-prefi=* \
386	\| --exec-pref=* \| --exec-pre=* \| --exec-pr=* \| --exec-p=* \| --exec-=* \
387	\| --exec=* \| --exe=* \| --ex=*)
388	exec_prefix=$ac_optarg ;;
389
390	-gas \| --gas \| --ga \| --g)
391	# Obsolete; use --with-gas.
392	with_gas=yes ;;
393
394	-help \| --help \| --hel \| --he \| -h)
395	ac_init_help=long ;;
396	-help=r* \| --help=r* \| --hel=r* \| --he=r* \| -hr*)
397	ac_init_help=recursive ;;
398	-help=s* \| --help=s* \| --hel=s* \| --he=s* \| -hs*)
399	ac_init_help=short ;;
400
401	-host \| --host \| --hos \| --ho)
402	ac_prev=host_alias ;;
403	-host=* \| --host=* \| --hos=* \| --ho=*)
404	host_alias=$ac_optarg ;;
405
406	-includedir \| --includedir \| --includedi \| --included \| --include \
407	\| --includ \| --inclu \| --incl \| --inc)
408	ac_prev=includedir ;;
409	-includedir=* \| --includedir=* \| --includedi=* \| --included=* \| --include=* \
410	\| --includ=* \| --inclu=* \| --incl=* \| --inc=*)
411	includedir=$ac_optarg ;;
412
413	-infodir \| --infodir \| --infodi \| --infod \| --info \| --inf)
414	ac_prev=infodir ;;
415	-infodir=* \| --infodir=* \| --infodi=* \| --infod=* \| --info=* \| --inf=*)
416	infodir=$ac_optarg ;;
417
418	-libdir \| --libdir \| --libdi \| --libd)
419	ac_prev=libdir ;;
420	-libdir=* \| --libdir=* \| --libdi=* \| --libd=*)
421	libdir=$ac_optarg ;;
422
423	-libexecdir \| --libexecdir \| --libexecdi \| --libexecd \| --libexec \
424	\| --libexe \| --libex \| --libe)
425	ac_prev=libexecdir ;;
426	-libexecdir=* \| --libexecdir=* \| --libexecdi=* \| --libexecd=* \| --libexec=* \
427	\| --libexe=* \| --libex=* \| --libe=*)
428	libexecdir=$ac_optarg ;;
429
430	-localstatedir \| --localstatedir \| --localstatedi \| --localstated \
431	\| --localstate \| --localstat \| --localsta \| --localst \
432	\| --locals \| --local \| --loca \| --loc \| --lo)
433	ac_prev=localstatedir ;;
434	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \
435	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \
436	\| --locals=* \| --local=* \| --loca=* \| --loc=* \| --lo=*)
437	localstatedir=$ac_optarg ;;
438
439	-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)
440	ac_prev=mandir ;;
441	-mandir=* \| --mandir=* \| --mandi=* \| --mand=* \| --man=* \| --ma=* \| --m=*)
442	mandir=$ac_optarg ;;
443
444	-nfp \| --nfp \| --nf)
445	# Obsolete; use --without-fp.
446	with_fp=no ;;
447
448	-no-create \| --no-create \| --no-creat \| --no-crea \| --no-cre \
449	\| --no-cr \| --no-c \| -n)
450	no_create=yes ;;
451
452	-no-recursion \| --no-recursion \| --no-recursio \| --no-recursi \
453	\| --no-recurs \| --no-recur \| --no-recu \| --no-rec \| --no-re \| --no-r)
454	no_recursion=yes ;;
455
456	-oldincludedir \| --oldincludedir \| --oldincludedi \| --oldincluded \
457	\| --oldinclude \| --oldinclud \| --oldinclu \| --oldincl \| --oldinc \
458	\| --oldin \| --oldi \| --old \| --ol \| --o)
459	ac_prev=oldincludedir ;;
460	-oldincludedir=* \| --oldincludedir=* \| --oldincludedi=* \| --oldincluded=* \
461	\| --oldinclude=* \| --oldinclud=* \| --oldinclu=* \| --oldincl=* \| --oldinc=* \
462	\| --oldin=* \| --oldi=* \| --old=* \| --ol=* \| --o=*)
463	oldincludedir=$ac_optarg ;;
464
465	-prefix \| --prefix \| --prefi \| --pref \| --pre \| --pr \| --p)
466	ac_prev=prefix ;;
467	-prefix=* \| --prefix=* \| --prefi=* \| --pref=* \| --pre=* \| --pr=* \| --p=*)
468	prefix=$ac_optarg ;;
469
470	-program-prefix \| --program-prefix \| --program-prefi \| --program-pref \
471	\| --program-pre \| --program-pr \| --program-p)
472	ac_prev=program_prefix ;;
473	-program-prefix=* \| --program-prefix=* \| --program-prefi=* \
474	\| --program-pref=* \| --program-pre=* \| --program-pr=* \| --program-p=*)
475	program_prefix=$ac_optarg ;;
476
477	-program-suffix \| --program-suffix \| --program-suffi \| --program-suff \
478	\| --program-suf \| --program-su \| --program-s)
479	ac_prev=program_suffix ;;
480	-program-suffix=* \| --program-suffix=* \| --program-suffi=* \
481	\| --program-suff=* \| --program-suf=* \| --program-su=* \| --program-s=*)
482	program_suffix=$ac_optarg ;;
483
484	-program-transform-name \| --program-transform-name \
485	\| --program-transform-nam \| --program-transform-na \
486	\| --program-transform-n \| --program-transform- \
487	\| --program-transform \| --program-transfor \
488	\| --program-transfo \| --program-transf \
489	\| --program-trans \| --program-tran \
490	\| --progr-tra \| --program-tr \| --program-t)
491	ac_prev=program_transform_name ;;
492	-program-transform-name=* \| --program-transform-name=* \
493	\| --program-transform-nam=* \| --program-transform-na=* \
494	\| --program-transform-n=* \| --program-transform-=* \
495	\| --program-transform=* \| --program-transfor=* \
496	\| --program-transfo=* \| --program-transf=* \
497	\| --program-trans=* \| --program-tran=* \
498	\| --progr-tra=* \| --program-tr=* \| --program-t=*)
499	program_transform_name=$ac_optarg ;;
500
501	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
502	\| -silent \| --silent \| --silen \| --sile \| --sil)
503	silent=yes ;;
504
505	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)
506	ac_prev=sbindir ;;
507	-sbindir=* \| --sbindir=* \| --sbindi=* \| --sbind=* \| --sbin=* \
508	\| --sbi=* \| --sb=*)
509	sbindir=$ac_optarg ;;
510
511	-sharedstatedir \| --sharedstatedir \| --sharedstatedi \
512	\| --sharedstated \| --sharedstate \| --sharedstat \| --sharedsta \
513	\| --sharedst \| --shareds \| --shared \| --share \| --shar \
514	\| --sha \| --sh)
515	ac_prev=sharedstatedir ;;
516	-sharedstatedir=* \| --sharedstatedir=* \| --sharedstatedi=* \
517	\| --sharedstated=* \| --sharedstate=* \| --sharedstat=* \| --sharedsta=* \
518	\| --sharedst=* \| --shareds=* \| --shared=* \| --share=* \| --shar=* \
519	\| --sha=* \| --sh=*)
520	sharedstatedir=$ac_optarg ;;
521
522	-site \| --site \| --sit)
523	ac_prev=site ;;
524	-site=* \| --site=* \| --sit=*)
525	site=$ac_optarg ;;
526
527	-srcdir \| --srcdir \| --srcdi \| --srcd \| --src \| --sr)
528	ac_prev=srcdir ;;
529	-srcdir=* \| --srcdir=* \| --srcdi=* \| --srcd=* \| --src=* \| --sr=*)
530	srcdir=$ac_optarg ;;
531
532	-sysconfdir \| --sysconfdir \| --sysconfdi \| --sysconfd \| --sysconf \
533	\| --syscon \| --sysco \| --sysc \| --sys \| --sy)
534	ac_prev=sysconfdir ;;
535	-sysconfdir=* \| --sysconfdir=* \| --sysconfdi=* \| --sysconfd=* \| --sysconf=* \
536	\| --syscon=* \| --sysco=* \| --sysc=* \| --sys=* \| --sy=*)
537	sysconfdir=$ac_optarg ;;
538
539	-target \| --target \| --targe \| --targ \| --tar \| --ta \| --t)
540	ac_prev=target_alias ;;
541	-target=* \| --target=* \| --targe=* \| --targ=* \| --tar=* \| --ta=* \| --t=*)
542	target_alias=$ac_optarg ;;
543
544	-v \| -verbose \| --verbose \| --verbos \| --verbo \| --verb)
545	verbose=yes ;;
546
547	-version \| --version \| --versio \| --versi \| --vers \| -V)
548	ac_init_version=: ;;
549
550	-with-* \| --with-*)
551	ac_package=`expr "x$ac_option" : 'x-with-$[^=]$'`
552	# Reject names that are not valid shell variable names.
553	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
554	{ echo "$as_me: error: invalid package name: $ac_package" >&2
555	{ (exit 1); exit 1; }; }
556	ac_package=`echo $ac_package\| sed 's/-/_/g'`
557	case $ac_option in
558	=) ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`;;
559	*) ac_optarg=yes ;;
560	esac
561	eval "with_$ac_package='$ac_optarg'" ;;
562
563	-without-* \| --without-*)
564	ac_package=`expr "x$ac_option" : 'x-without-$.$'`
565	# Reject names that are not valid shell variable names.
566	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
567	{ echo "$as_me: error: invalid package name: $ac_package" >&2
568	{ (exit 1); exit 1; }; }
569	ac_package=`echo $ac_package \| sed 's/-/_/g'`
570	eval "with_$ac_package=no" ;;
571
572	--x)
573	# Obsolete; use --with-x.
574	with_x=yes ;;
575
576	-x-includes \| --x-includes \| --x-include \| --x-includ \| --x-inclu \
577	\| --x-incl \| --x-inc \| --x-in \| --x-i)
578	ac_prev=x_includes ;;
579	-x-includes=* \| --x-includes=* \| --x-include=* \| --x-includ=* \| --x-inclu=* \
580	\| --x-incl=* \| --x-inc=* \| --x-in=* \| --x-i=*)
581	x_includes=$ac_optarg ;;
582
583	-x-libraries \| --x-libraries \| --x-librarie \| --x-librari \
584	\| --x-librar \| --x-libra \| --x-libr \| --x-lib \| --x-li \| --x-l)
585	ac_prev=x_libraries ;;
586	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \
587	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)
588	x_libraries=$ac_optarg ;;
589
590	-*) { echo "$as_me: error: unrecognized option: $ac_option
591	Try \`$0 --help' for more information." >&2
592	{ (exit 1); exit 1; }; }
593	;;
594
595	=)
596	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`
597	# Reject names that are not valid shell variable names.
598	expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
599	{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2
600	{ (exit 1); exit 1; }; }
601	ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`
602	eval "$ac_envvar='$ac_optarg'"
603	export $ac_envvar ;;
604
605	*)
606	# FIXME: should be removed in autoconf 3.0.
607	echo "$as_me: WARNING: you should use --build, --host, --target" >&2
608	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
609	echo "$as_me: WARNING: invalid host type: $ac_option" >&2
610	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
611	;;
612
613	esac
614	done
615
616	if test -n "$ac_prev"; then
617	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`
618	{ echo "$as_me: error: missing argument to $ac_option" >&2
619	{ (exit 1); exit 1; }; }
620	fi
621
622	# Be sure to have absolute paths.
623	for ac_var in exec_prefix prefix
624	do
625	eval ac_val=$`echo $ac_var`
626	case $ac_val in
627	[\\/$]* \| ?:[\\/]* \| NONE \| '' ) ;;
628	*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
629	{ (exit 1); exit 1; }; };;
630	esac
631	done
632
633	# Be sure to have absolute paths.
634	for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
635	localstatedir libdir includedir oldincludedir infodir mandir
636	do
637	eval ac_val=$`echo $ac_var`
638	case $ac_val in
639	[\\/$]* \| ?:[\\/]* ) ;;
640	*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
641	{ (exit 1); exit 1; }; };;
642	esac
643	done
644
645	# There might be people who depend on the old broken behavior: `$host'
646	# used to hold the argument of --host etc.
647	# FIXME: To remove some day.
648	build=$build_alias
649	host=$host_alias
650	target=$target_alias
651
652	# FIXME: To remove some day.
653	if test "x$host_alias" != x; then
654	if test "x$build_alias" = x; then
655	cross_compiling=maybe
656	echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
657	If a cross compiler is detected then cross compile mode will be used." >&2
658	elif test "x$build_alias" != "x$host_alias"; then
659	cross_compiling=yes
660	fi
661	fi
662
663	ac_tool_prefix=
664	test -n "$host_alias" && ac_tool_prefix=$host_alias-
665
666	test "$silent" = yes && exec 6>/dev/null
667
668
669	# Find the source files, if location was not specified.
670	if test -z "$srcdir"; then
671	ac_srcdir_defaulted=yes
672	# Try the directory containing this script, then its parent.
673	ac_confdir=`(dirname "$0") 2>/dev/null \|\|
674	$as_expr X"$0" : 'X$.[^/]$//[^/][^/]/$' \\| \
675	X"$0" : 'X$//$[^/]' \\| \
676	X"$0" : 'X$//$$' \\| \
677	X"$0" : 'X$/$' \\| \
678	. : '$.$' 2>/dev/null \|\|
679	echo X"$0" \|
680	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
681	/^X$\/\/$[^/].*/{ s//\1/; q; }
682	/^X$\/\/$$/{ s//\1/; q; }
683	/^X$\/$.*/{ s//\1/; q; }
684	s/.*/./; q'`
685	srcdir=$ac_confdir
686	if test ! -r $srcdir/$ac_unique_file; then
687	srcdir=..
688	fi
689	else
690	ac_srcdir_defaulted=no
691	fi
692	if test ! -r $srcdir/$ac_unique_file; then
693	if test "$ac_srcdir_defaulted" = yes; then
694	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
695	{ (exit 1); exit 1; }; }
696	else
697	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
698	{ (exit 1); exit 1; }; }
699	fi
700	fi
701	(cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null \|\|
702	{ echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
703	{ (exit 1); exit 1; }; }
704	srcdir=`echo "$srcdir" \| sed 's%$[^\\/]$[\\/]*$%\1%'`
705	ac_env_build_alias_set=${build_alias+set}
706	ac_env_build_alias_value=$build_alias
707	ac_cv_env_build_alias_set=${build_alias+set}
708	ac_cv_env_build_alias_value=$build_alias
709	ac_env_host_alias_set=${host_alias+set}
710	ac_env_host_alias_value=$host_alias
711	ac_cv_env_host_alias_set=${host_alias+set}
712	ac_cv_env_host_alias_value=$host_alias
713	ac_env_target_alias_set=${target_alias+set}
714	ac_env_target_alias_value=$target_alias
715	ac_cv_env_target_alias_set=${target_alias+set}
716	ac_cv_env_target_alias_value=$target_alias
717	ac_env_CC_set=${CC+set}
718	ac_env_CC_value=$CC
719	ac_cv_env_CC_set=${CC+set}
720	ac_cv_env_CC_value=$CC
721	ac_env_CFLAGS_set=${CFLAGS+set}
722	ac_env_CFLAGS_value=$CFLAGS
723	ac_cv_env_CFLAGS_set=${CFLAGS+set}
724	ac_cv_env_CFLAGS_value=$CFLAGS
725	ac_env_LDFLAGS_set=${LDFLAGS+set}
726	ac_env_LDFLAGS_value=$LDFLAGS
727	ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
728	ac_cv_env_LDFLAGS_value=$LDFLAGS
729	ac_env_CPPFLAGS_set=${CPPFLAGS+set}
730	ac_env_CPPFLAGS_value=$CPPFLAGS
731	ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
732	ac_cv_env_CPPFLAGS_value=$CPPFLAGS
733	ac_env_CXX_set=${CXX+set}
734	ac_env_CXX_value=$CXX
735	ac_cv_env_CXX_set=${CXX+set}
736	ac_cv_env_CXX_value=$CXX
737	ac_env_CXXFLAGS_set=${CXXFLAGS+set}
738	ac_env_CXXFLAGS_value=$CXXFLAGS
739	ac_cv_env_CXXFLAGS_set=${CXXFLAGS+set}
740	ac_cv_env_CXXFLAGS_value=$CXXFLAGS
741
742	#
743	# Report the --help message.
744	#
745	if test "$ac_init_help" = "long"; then
746	# Omit some internal or obsolete options to make the list less imposing.
747	# This message is too long to be a string in the A/UX 3.1 sh.
748	cat <<_ACEOF
749	\`configure' configures greenstone2-runtime-src 2.84 to adapt to many kinds of systems.
750
751	Usage: $0 [OPTION]... [VAR=VALUE]...
752
753	To assign environment variables (e.g., CC, CFLAGS...), specify them as
754	VAR=VALUE. See below for descriptions of some of the useful variables.
755
756	Defaults for the options are specified in brackets.
757
758	Configuration:
759	-h, --help display this help and exit
760	--help=short display options specific to this package
761	--help=recursive display the short help of all the included packages
762	-V, --version display version information and exit
763	-q, --quiet, --silent do not print \`checking...' messages
764	--cache-file=FILE cache test results in FILE [disabled]
765	-C, --config-cache alias for \`--cache-file=config.cache'
766	-n, --no-create do not create output files
767	--srcdir=DIR find the sources in DIR [configure dir or \`..']
768
769	_ACEOF
770
771	cat <<_ACEOF
772	Installation directories:
773	--prefix=PREFIX install architecture-independent files in PREFIX
774	[$ac_default_prefix]
775	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
776	[PREFIX]
777
778	By default, \`make install' will install all the files in
779	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
780	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
781	for instance \`--prefix=\$HOME'.
782
783	For better control, use the options below.
784
785	Fine tuning of the installation directories:
786	--bindir=DIR user executables [EPREFIX/bin]
787	--sbindir=DIR system admin executables [EPREFIX/sbin]
788	--libexecdir=DIR program executables [EPREFIX/libexec]
789	--datadir=DIR read-only architecture-independent data [PREFIX/share]
790	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
791	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
792	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
793	--libdir=DIR object code libraries [EPREFIX/lib]
794	--includedir=DIR C header files [PREFIX/include]
795	--oldincludedir=DIR C header files for non-gcc [/usr/include]
796	--infodir=DIR info documentation [PREFIX/info]
797	--mandir=DIR man documentation [PREFIX/man]
798	_ACEOF
799
800	cat <<\_ACEOF
801
802	Program names:
803	--program-prefix=PREFIX prepend PREFIX to installed program names
804	--program-suffix=SUFFIX append SUFFIX to installed program names
805	--program-transform-name=PROGRAM run sed PROGRAM on installed program names
806
807	System types:
808	--build=BUILD configure for building on BUILD [guessed]
809	--host=HOST cross-compile to build programs to run on HOST [BUILD]
810	_ACEOF
811	fi
812
813	if test -n "$ac_init_help"; then
814	case $ac_init_help in
815	short \| recursive ) echo "Configuration of greenstone2-runtime-src 2.84:";;
816	esac
817	cat <<\_ACEOF
818
819	Optional Features:
820	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
821	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
822	--disable-dependency-tracking speeds up one-time build
823	--enable-dependency-tracking do not reject slow dependency extractors
824	--enable-sqlite Enable SQLite support
825
826	Some influential environment variables:
827	CC C compiler command
828	CFLAGS C compiler flags
829	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
830	nonstandard directory <lib dir>
831	CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have
832	headers in a nonstandard directory <include dir>
833	CXX C++ compiler command
834	CXXFLAGS C++ compiler flags
835
836	Use these variables to override the choices made by `configure' or to help
837	it to find libraries and programs with nonstandard names/locations.
838
839	Report bugs to <[email protected]>.
840	_ACEOF
841	fi
842
843	if test "$ac_init_help" = "recursive"; then
844	# If there are subdirs, report their specific --help.
845	ac_popdir=`pwd`
846	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
847	test -d $ac_dir \|\| continue
848	ac_builddir=.
849
850	if test "$ac_dir" != .; then
851	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`
852	# A "../" for each directory in $ac_dir_suffix.
853	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`
854	else
855	ac_dir_suffix= ac_top_builddir=
856	fi
857
858	case $srcdir in
859	.) # No --srcdir option. We are building in place.
860	ac_srcdir=.
861	if test -z "$ac_top_builddir"; then
862	ac_top_srcdir=.
863	else
864	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
865	fi ;;
866	[\\/]* \| ?:[\\/]* ) # Absolute path.
867	ac_srcdir=$srcdir$ac_dir_suffix;
868	ac_top_srcdir=$srcdir ;;
869	*) # Relative path.
870	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
871	ac_top_srcdir=$ac_top_builddir$srcdir ;;
872	esac
873
874	# Do not use `cd foo && pwd` to compute absolute paths, because
875	# the directories may not exist.
876	case `pwd` in
877	.) ac_abs_builddir="$ac_dir";;
878	*)
879	case "$ac_dir" in
880	.) ac_abs_builddir=`pwd`;;
881	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
882	*) ac_abs_builddir=`pwd`/"$ac_dir";;
883	esac;;
884	esac
885	case $ac_abs_builddir in
886	.) ac_abs_top_builddir=${ac_top_builddir}.;;
887	*)
888	case ${ac_top_builddir}. in
889	.) ac_abs_top_builddir=$ac_abs_builddir;;
890	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
891	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
892	esac;;
893	esac
894	case $ac_abs_builddir in
895	.) ac_abs_srcdir=$ac_srcdir;;
896	*)
897	case $ac_srcdir in
898	.) ac_abs_srcdir=$ac_abs_builddir;;
899	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
900	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
901	esac;;
902	esac
903	case $ac_abs_builddir in
904	.) ac_abs_top_srcdir=$ac_top_srcdir;;
905	*)
906	case $ac_top_srcdir in
907	.) ac_abs_top_srcdir=$ac_abs_builddir;;
908	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
909	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
910	esac;;
911	esac
912
913	cd $ac_dir
914	# Check for guested configure; otherwise get Cygnus style configure.
915	if test -f $ac_srcdir/configure.gnu; then
916	echo
917	$SHELL $ac_srcdir/configure.gnu --help=recursive
918	elif test -f $ac_srcdir/configure; then
919	echo
920	$SHELL $ac_srcdir/configure --help=recursive
921	elif test -f $ac_srcdir/configure.ac \|\|
922	test -f $ac_srcdir/configure.in; then
923	echo
924	$ac_configure --help
925	else
926	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
927	fi
928	cd $ac_popdir
929	done
930	fi
931
932	test -n "$ac_init_help" && exit 0
933	if $ac_init_version; then
934	cat <<\_ACEOF
935	greenstone2-runtime-src configure 2.84
936	generated by GNU Autoconf 2.59
937
938	Copyright (C) 2003 Free Software Foundation, Inc.
939	This configure script is free software; the Free Software Foundation
940	gives unlimited permission to copy, distribute and modify it.
941	_ACEOF
942	exit 0
943	fi
944	exec 5>config.log
945	cat >&5 <<_ACEOF
946	This file contains any messages produced by compilers while
947	running configure, to aid debugging if configure makes a mistake.
948
949	It was created by greenstone2-runtime-src $as_me 2.84, which was
950	generated by GNU Autoconf 2.59. Invocation command line was
951
952	$ $0 $@
953
954	_ACEOF
955	{
956	cat <<_ASUNAME
957	## --------- ##
958	## Platform. ##
959	## --------- ##
960
961	hostname = `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
962	uname -m = `(uname -m) 2>/dev/null \|\| echo unknown`
963	uname -r = `(uname -r) 2>/dev/null \|\| echo unknown`
964	uname -s = `(uname -s) 2>/dev/null \|\| echo unknown`
965	uname -v = `(uname -v) 2>/dev/null \|\| echo unknown`
966
967	/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null \|\| echo unknown`
968	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`
969
970	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`
971	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`
972	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`
973	hostinfo = `(hostinfo) 2>/dev/null \|\| echo unknown`
974	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`
975	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`
976	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`
977
978	_ASUNAME
979
980	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
981	for as_dir in $PATH
982	do
983	IFS=$as_save_IFS
984	test -z "$as_dir" && as_dir=.
985	echo "PATH: $as_dir"
986	done
987
988	} >&5
989
990	cat >&5 <<_ACEOF
991
992
993	## ----------- ##
994	## Core tests. ##
995	## ----------- ##
996
997	_ACEOF
998
999
1000	# Keep a trace of the command line.
1001	# Strip out --no-create and --no-recursion so they do not pile up.
1002	# Strip out --silent because we don't want to record it for future runs.
1003	# Also quote any args containing shell meta-characters.
1004	# Make two passes to allow for proper duplicate-argument suppression.
1005	ac_configure_args=
1006	ac_configure_args0=
1007	ac_configure_args1=
1008	ac_sep=
1009	ac_must_keep_next=false
1010	for ac_pass in 1 2
1011	do
1012	for ac_arg
1013	do
1014	case $ac_arg in
1015	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;
1016	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
1017	\| -silent \| --silent \| --silen \| --sile \| --sil)
1018	continue ;;
1019	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)
1020	ac_arg=`echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
1021	esac
1022	case $ac_pass in
1023	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1024	2)
1025	ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1026	if test $ac_must_keep_next = true; then
1027	ac_must_keep_next=false # Got value, back to normal.
1028	else
1029	case $ac_arg in
1030	= \| --config-cache \| -C \| -disable-* \| --disable-* \
1031	\| -enable-* \| --enable-* \| -gas \| --g* \| -nfp \| --nf* \
1032	\| -q \| -quiet \| --q* \| -silent \| --sil* \| -v \| -verb* \
1033	\| -with-* \| --with-* \| -without-* \| --without-* \| --x)
1034	case "$ac_configure_args0 " in
1035	"$ac_configure_args1"" '$ac_arg' " ) continue ;;
1036	esac
1037	;;
1038	-* ) ac_must_keep_next=true ;;
1039	esac
1040	fi
1041	ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1042	# Get rid of the leading space.
1043	ac_sep=" "
1044	;;
1045	esac
1046	done
1047	done
1048	$as_unset ac_configure_args0 \|\| test "${ac_configure_args0+set}" != set \|\| { ac_configure_args0=; export ac_configure_args0; }
1049	$as_unset ac_configure_args1 \|\| test "${ac_configure_args1+set}" != set \|\| { ac_configure_args1=; export ac_configure_args1; }
1050
1051	# When interrupted or exit'd, cleanup temporary files, and complete
1052	# config.log. We remove comments because anyway the quotes in there
1053	# would cause problems or look ugly.
1054	# WARNING: Be sure not to use single quotes in there, as some shells,
1055	# such as our DU 5.0 friend, will then `close' the trap.
1056	trap 'exit_status=$?
1057	# Save into config.log some information that might help in debugging.
1058	{
1059	echo
1060
1061	cat <<\_ASBOX
1062	## ---------------- ##
1063	## Cache variables. ##
1064	## ---------------- ##
1065	_ASBOX
1066	echo
1067	# The following way of writing the cache mishandles newlines in values,
1068	{
1069	(set) 2>&1 \|
1070	case `(ac_space='"'"' '"'"'; set \| grep ac_space) 2>&1` in
1071	ac_space=\ )
1072	sed -n \
1073	"s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1074	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='"'"'\\2'"'"'/p"
1075	;;
1076	*)
1077	sed -n \
1078	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
1079	;;
1080	esac;
1081	}
1082	echo
1083
1084	cat <<\_ASBOX
1085	## ----------------- ##
1086	## Output variables. ##
1087	## ----------------- ##
1088	_ASBOX
1089	echo
1090	for ac_var in $ac_subst_vars
1091	do
1092	eval ac_val=$`echo $ac_var`
1093	echo "$ac_var='"'"'$ac_val'"'"'"
1094	done \| sort
1095	echo
1096
1097	if test -n "$ac_subst_files"; then
1098	cat <<\_ASBOX
1099	## ------------- ##
1100	## Output files. ##
1101	## ------------- ##
1102	_ASBOX
1103	echo
1104	for ac_var in $ac_subst_files
1105	do
1106	eval ac_val=$`echo $ac_var`
1107	echo "$ac_var='"'"'$ac_val'"'"'"
1108	done \| sort
1109	echo
1110	fi
1111
1112	if test -s confdefs.h; then
1113	cat <<\_ASBOX
1114	## ----------- ##
1115	## confdefs.h. ##
1116	## ----------- ##
1117	_ASBOX
1118	echo
1119	sed "/^$/d" confdefs.h \| sort
1120	echo
1121	fi
1122	test "$ac_signal" != 0 &&
1123	echo "$as_me: caught signal $ac_signal"
1124	echo "$as_me: exit $exit_status"
1125	} >&5
1126	rm -f core *.core &&
1127	rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1128	exit $exit_status
1129	' 0
1130	for ac_signal in 1 2 13 15; do
1131	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1132	done
1133	ac_signal=0
1134
1135	# confdefs.h avoids OS command line length limits that DEFS can exceed.
1136	rm -rf conftest* confdefs.h
1137	# AIX cpp loses on an empty file, so make sure it contains at least a newline.
1138	echo >confdefs.h
1139
1140	# Predefined preprocessor variables.
1141
1142	cat >>confdefs.h <<_ACEOF
1143	#define PACKAGE_NAME "$PACKAGE_NAME"
1144	_ACEOF
1145
1146
1147	cat >>confdefs.h <<_ACEOF
1148	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1149	_ACEOF
1150
1151
1152	cat >>confdefs.h <<_ACEOF
1153	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1154	_ACEOF
1155
1156
1157	cat >>confdefs.h <<_ACEOF
1158	#define PACKAGE_STRING "$PACKAGE_STRING"
1159	_ACEOF
1160
1161
1162	cat >>confdefs.h <<_ACEOF
1163	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1164	_ACEOF
1165
1166
1167	# Let the site file select an alternate cache file if it wants to.
1168	# Prefer explicitly selected file to automatically selected ones.
1169	if test -z "$CONFIG_SITE"; then
1170	if test "x$prefix" != xNONE; then
1171	CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1172	else
1173	CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1174	fi
1175	fi
1176	for ac_site_file in $CONFIG_SITE; do
1177	if test -r "$ac_site_file"; then
1178	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1179	echo "$as_me: loading site script $ac_site_file" >&6;}
1180	sed 's/^/\| /' "$ac_site_file" >&5
1181	. "$ac_site_file"
1182	fi
1183	done
1184
1185	if test -r "$cache_file"; then
1186	# Some versions of bash will fail to source /dev/null (special
1187	# files actually), so we avoid doing that.
1188	if test -f "$cache_file"; then
1189	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5
1190	echo "$as_me: loading cache $cache_file" >&6;}
1191	case $cache_file in
1192	[\\/]* \| ?:[\\/]* ) . $cache_file;;
1193	*) . ./$cache_file;;
1194	esac
1195	fi
1196	else
1197	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5
1198	echo "$as_me: creating cache $cache_file" >&6;}
1199	>$cache_file
1200	fi
1201
1202	# Check that the precious variables saved in the cache have kept the same
1203	# value.
1204	ac_cache_corrupted=false
1205	for ac_var in `(set) 2>&1 \|
1206	sed -n 's/^ac_env_$[a-zA-Z_0-9]$_set=./\1/p'`; do
1207	eval ac_old_set=\$ac_cv_env_${ac_var}_set
1208	eval ac_new_set=\$ac_env_${ac_var}_set
1209	eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1210	eval ac_new_val="\$ac_env_${ac_var}_value"
1211	case $ac_old_set,$ac_new_set in
1212	set,)
1213	{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1214	echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1215	ac_cache_corrupted=: ;;
1216	,set)
1217	{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1218	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1219	ac_cache_corrupted=: ;;
1220	,);;
1221	*)
1222	if test "x$ac_old_val" != "x$ac_new_val"; then
1223	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1224	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1225	{ echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1226	echo "$as_me: former value: $ac_old_val" >&2;}
1227	{ echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1228	echo "$as_me: current value: $ac_new_val" >&2;}
1229	ac_cache_corrupted=:
1230	fi;;
1231	esac
1232	# Pass precious variables to config.status.
1233	if test "$ac_new_set" = set; then
1234	case $ac_new_val in
1235	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)
1236	ac_arg=$ac_var=`echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;
1237	*) ac_arg=$ac_var=$ac_new_val ;;
1238	esac
1239	case " $ac_configure_args " in
1240	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.
1241	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1242	esac
1243	fi
1244	done
1245	if $ac_cache_corrupted; then
1246	{ echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1247	echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1248	{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1249	echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1250	{ (exit 1); exit 1; }; }
1251	fi
1252
1253	ac_ext=c
1254	ac_cpp='$CPP $CPPFLAGS'
1255	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1256	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1257	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1258
1259
1260
1261
1262
1263
1264
1265
1266
1267
1268
1269
1270
1271
1272
1273
1274
1275
1276
1277
1278
1279
1280
1281
1282
1283
1284
1285	ac_aux_dir=
1286	for ac_dir in . $srcdir/.; do
1287	if test -f $ac_dir/install-sh; then
1288	ac_aux_dir=$ac_dir
1289	ac_install_sh="$ac_aux_dir/install-sh -c"
1290	break
1291	elif test -f $ac_dir/install.sh; then
1292	ac_aux_dir=$ac_dir
1293	ac_install_sh="$ac_aux_dir/install.sh -c"
1294	break
1295	elif test -f $ac_dir/shtool; then
1296	ac_aux_dir=$ac_dir
1297	ac_install_sh="$ac_aux_dir/shtool install -c"
1298	break
1299	fi
1300	done
1301	if test -z "$ac_aux_dir"; then
1302	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in . $srcdir/." >&5
1303	echo "$as_me: error: cannot find install-sh or install.sh in . $srcdir/." >&2;}
1304	{ (exit 1); exit 1; }; }
1305	fi
1306	ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1307	ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1308	ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1309
1310	ac_config_headers="$ac_config_headers config.h"
1311
1312	am__api_version="1.9"
1313	# Find a good install program. We prefer a C program (faster),
1314	# so one script is as good as another. But avoid the broken or
1315	# incompatible versions:
1316	# SysV /etc/install, /usr/sbin/install
1317	# SunOS /usr/etc/install
1318	# IRIX /sbin/install
1319	# AIX /bin/install
1320	# AmigaOS /C/install, which installs bootblocks on floppy discs
1321	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1322	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
1323	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1324	# OS/2's system install, which has a completely different semantic
1325	# ./install, which can be erroneously created by make from ./install.sh.
1326	echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
1327	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
1328	if test -z "$INSTALL"; then
1329	if test "${ac_cv_path_install+set}" = set; then
1330	echo $ECHO_N "(cached) $ECHO_C" >&6
1331	else
1332	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1333	for as_dir in $PATH
1334	do
1335	IFS=$as_save_IFS
1336	test -z "$as_dir" && as_dir=.
1337	# Account for people who put trailing slashes in PATH elements.
1338	case $as_dir/ in
1339	./ \| .// \| /cC/* \| \
1340	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \
1341	?:\\/os2\\/install\\/* \| ?:\\/OS2\\/INSTALL\\/* \| \
1342	/usr/ucb/* ) ;;
1343	*)
1344	# OSF1 and SCO ODT 3.0 have their own names for install.
1345	# Don't use installbsd from OSF since it installs stuff as root
1346	# by default.
1347	for ac_prog in ginstall scoinst install; do
1348	for ac_exec_ext in '' $ac_executable_extensions; do
1349	if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
1350	if test $ac_prog = install &&
1351	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1352	# AIX install. It has an incompatible calling convention.
1353	:
1354	elif test $ac_prog = install &&
1355	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1356	# program-specific install script used by HP pwplus--don't use.
1357	:
1358	else
1359	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
1360	break 3
1361	fi
1362	fi
1363	done
1364	done
1365	;;
1366	esac
1367	done
1368
1369
1370	fi
1371	if test "${ac_cv_path_install+set}" = set; then
1372	INSTALL=$ac_cv_path_install
1373	else
1374	# As a last resort, use the slow shell script. We don't cache a
1375	# path for INSTALL within a source directory, because that will
1376	# break other packages using the cache if that directory is
1377	# removed, or if the path is relative.
1378	INSTALL=$ac_install_sh
1379	fi
1380	fi
1381	echo "$as_me:$LINENO: result: $INSTALL" >&5
1382	echo "${ECHO_T}$INSTALL" >&6
1383
1384	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1385	# It thinks the first close brace ends the variable substitution.
1386	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1387
1388	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
1389
1390	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1391
1392	echo "$as_me:$LINENO: checking whether build environment is sane" >&5
1393	echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6
1394	# Just in case
1395	sleep 1
1396	echo timestamp > conftest.file
1397	# Do `set' in a subshell so we don't clobber the current shell's
1398	# arguments. Must try -L first in case configure is actually a
1399	# symlink; some systems play weird games with the mod time of symlinks
1400	# (eg FreeBSD returns the mod time of the symlink's containing
1401	# directory).
1402	if (
1403	set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
1404	if test "$*" = "X"; then
1405	# -L didn't work.
1406	set X `ls -t $srcdir/configure conftest.file`
1407	fi
1408	rm -f conftest.file
1409	if test "$*" != "X $srcdir/configure conftest.file" \
1410	&& test "$*" != "X conftest.file $srcdir/configure"; then
1411
1412	# If neither matched, then we have a broken ls. This can happen
1413	# if, for instance, CONFIG_SHELL is bash and it inherits a
1414	# broken ls alias from the environment. This has actually
1415	# happened. Such a system could not be considered "sane".
1416	{ { echo "$as_me:$LINENO: error: ls -t appears to fail. Make sure there is not a broken
1417	alias in your environment" >&5
1418	echo "$as_me: error: ls -t appears to fail. Make sure there is not a broken
1419	alias in your environment" >&2;}
1420	{ (exit 1); exit 1; }; }
1421	fi
1422
1423	test "$2" = conftest.file
1424	)
1425	then
1426	# Ok.
1427	:
1428	else
1429	{ { echo "$as_me:$LINENO: error: newly created file is older than distributed files!
1430	Check your system clock" >&5
1431	echo "$as_me: error: newly created file is older than distributed files!
1432	Check your system clock" >&2;}
1433	{ (exit 1); exit 1; }; }
1434	fi
1435	echo "$as_me:$LINENO: result: yes" >&5
1436	echo "${ECHO_T}yes" >&6
1437	test "$program_prefix" != NONE &&
1438	program_transform_name="s,^,$program_prefix,;$program_transform_name"
1439	# Use a double $ so make ignores it.
1440	test "$program_suffix" != NONE &&
1441	program_transform_name="s,\$,$program_suffix,;$program_transform_name"
1442	# Double any \ or $. echo might interpret backslashes.
1443	# By default was `s,x,x', remove it if useless.
1444	cat <<\_ACEOF >conftest.sed
1445	s/[\\$]/&&/g;s/;s,x,x,$//
1446	_ACEOF
1447	program_transform_name=`echo $program_transform_name \| sed -f conftest.sed`
1448	rm conftest.sed
1449
1450	# expand $ac_aux_dir to an absolute path
1451	am_aux_dir=`cd $ac_aux_dir && pwd`
1452
1453	test x"${MISSING+set}" = xset \|\| MISSING="\${SHELL} $am_aux_dir/missing"
1454	# Use eval to expand $SHELL
1455	if eval "$MISSING --run true"; then
1456	am_missing_run="$MISSING --run "
1457	else
1458	am_missing_run=
1459	{ echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5
1460	echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
1461	fi
1462
1463	if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then
1464	# We used to keeping the `.' as first argument, in order to
1465	# allow $(mkdir_p) to be used without argument. As in
1466	# $(mkdir_p) $(somedir)
1467	# where $(somedir) is conditionally defined. However this is wrong
1468	# for two reasons:
1469	# 1. if the package is installed by a user who cannot write `.'
1470	# make install will fail,
1471	# 2. the above comment should most certainly read
1472	# $(mkdir_p) $(DESTDIR)$(somedir)
1473	# so it does not work when $(somedir) is undefined and
1474	# $(DESTDIR) is not.
1475	# To support the latter case, we have to write
1476	# test -z "$(somedir)" \|\| $(mkdir_p) $(DESTDIR)$(somedir),
1477	# so the `.' trick is pointless.
1478	mkdir_p='mkdir -p --'
1479	else
1480	# On NextStep and OpenStep, the `mkdir' command does not
1481	# recognize any option. It will interpret all options as
1482	# directories to create, and then abort because `.' already
1483	# exists.
1484	for d in ./-p ./--version;
1485	do
1486	test -d $d && rmdir $d
1487	done
1488	# $(mkinstalldirs) is defined by Automake if mkinstalldirs exists.
1489	if test -f "$ac_aux_dir/mkinstalldirs"; then
1490	mkdir_p='$(mkinstalldirs)'
1491	else
1492	mkdir_p='$(install_sh) -d'
1493	fi
1494	fi
1495
1496	for ac_prog in gawk mawk nawk awk
1497	do
1498	# Extract the first word of "$ac_prog", so it can be a program name with args.
1499	set dummy $ac_prog; ac_word=$2
1500	echo "$as_me:$LINENO: checking for $ac_word" >&5
1501	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1502	if test "${ac_cv_prog_AWK+set}" = set; then
1503	echo $ECHO_N "(cached) $ECHO_C" >&6
1504	else
1505	if test -n "$AWK"; then
1506	ac_cv_prog_AWK="$AWK" # Let the user override the test.
1507	else
1508	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1509	for as_dir in $PATH
1510	do
1511	IFS=$as_save_IFS
1512	test -z "$as_dir" && as_dir=.
1513	for ac_exec_ext in '' $ac_executable_extensions; do
1514	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1515	ac_cv_prog_AWK="$ac_prog"
1516	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1517	break 2
1518	fi
1519	done
1520	done
1521
1522	fi
1523	fi
1524	AWK=$ac_cv_prog_AWK
1525	if test -n "$AWK"; then
1526	echo "$as_me:$LINENO: result: $AWK" >&5
1527	echo "${ECHO_T}$AWK" >&6
1528	else
1529	echo "$as_me:$LINENO: result: no" >&5
1530	echo "${ECHO_T}no" >&6
1531	fi
1532
1533	test -n "$AWK" && break
1534	done
1535
1536	echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
1537	echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
1538	set dummy ${MAKE-make}; ac_make=`echo "$2" \| sed 'y,:./+-,___p_,'`
1539	if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
1540	echo $ECHO_N "(cached) $ECHO_C" >&6
1541	else
1542	cat >conftest.make <<\_ACEOF
1543	all:
1544	@echo 'ac_maketemp="$(MAKE)"'
1545	_ACEOF
1546	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
1547	eval `${MAKE-make} -f conftest.make 2>/dev/null \| grep temp=`
1548	if test -n "$ac_maketemp"; then
1549	eval ac_cv_prog_make_${ac_make}_set=yes
1550	else
1551	eval ac_cv_prog_make_${ac_make}_set=no
1552	fi
1553	rm -f conftest.make
1554	fi
1555	if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
1556	echo "$as_me:$LINENO: result: yes" >&5
1557	echo "${ECHO_T}yes" >&6
1558	SET_MAKE=
1559	else
1560	echo "$as_me:$LINENO: result: no" >&5
1561	echo "${ECHO_T}no" >&6
1562	SET_MAKE="MAKE=${MAKE-make}"
1563	fi
1564
1565	rm -rf .tst 2>/dev/null
1566	mkdir .tst 2>/dev/null
1567	if test -d .tst; then
1568	am__leading_dot=.
1569	else
1570	am__leading_dot=_
1571	fi
1572	rmdir .tst 2>/dev/null
1573
1574	# test to see if srcdir already configured
1575	if test "`cd $srcdir && pwd`" != "`pwd`" &&
1576	test -f $srcdir/config.status; then
1577	{ { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
1578	echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
1579	{ (exit 1); exit 1; }; }
1580	fi
1581
1582	# test whether we have cygpath
1583	if test -z "$CYGPATH_W"; then
1584	if (cygpath --version) >/dev/null 2>/dev/null; then
1585	CYGPATH_W='cygpath -w'
1586	else
1587	CYGPATH_W=echo
1588	fi
1589	fi
1590
1591
1592	# Define the identity of the package.
1593	PACKAGE='greenstone2-runtime-src'
1594	VERSION='2.84'
1595
1596
1597	# Some tools Automake needs.
1598
1599	ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
1600
1601
1602	AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
1603
1604
1605	AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
1606
1607
1608	AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
1609
1610
1611	MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
1612
1613	install_sh=${install_sh-"$am_aux_dir/install-sh"}
1614
1615	# Installed binaries are usually stripped using `strip' when the user
1616	# run `make install-strip'. However `strip' might not be the right
1617	# tool to use in cross-compilation environments, therefore Automake
1618	# will honor the `STRIP' environment variable to overrule this program.
1619	if test "$cross_compiling" != no; then
1620	if test -n "$ac_tool_prefix"; then
1621	# Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
1622	set dummy ${ac_tool_prefix}strip; ac_word=$2
1623	echo "$as_me:$LINENO: checking for $ac_word" >&5
1624	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1625	if test "${ac_cv_prog_STRIP+set}" = set; then
1626	echo $ECHO_N "(cached) $ECHO_C" >&6
1627	else
1628	if test -n "$STRIP"; then
1629	ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
1630	else
1631	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1632	for as_dir in $PATH
1633	do
1634	IFS=$as_save_IFS
1635	test -z "$as_dir" && as_dir=.
1636	for ac_exec_ext in '' $ac_executable_extensions; do
1637	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1638	ac_cv_prog_STRIP="${ac_tool_prefix}strip"
1639	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1640	break 2
1641	fi
1642	done
1643	done
1644
1645	fi
1646	fi
1647	STRIP=$ac_cv_prog_STRIP
1648	if test -n "$STRIP"; then
1649	echo "$as_me:$LINENO: result: $STRIP" >&5
1650	echo "${ECHO_T}$STRIP" >&6
1651	else
1652	echo "$as_me:$LINENO: result: no" >&5
1653	echo "${ECHO_T}no" >&6
1654	fi
1655
1656	fi
1657	if test -z "$ac_cv_prog_STRIP"; then
1658	ac_ct_STRIP=$STRIP
1659	# Extract the first word of "strip", so it can be a program name with args.
1660	set dummy strip; ac_word=$2
1661	echo "$as_me:$LINENO: checking for $ac_word" >&5
1662	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1663	if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
1664	echo $ECHO_N "(cached) $ECHO_C" >&6
1665	else
1666	if test -n "$ac_ct_STRIP"; then
1667	ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
1668	else
1669	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1670	for as_dir in $PATH
1671	do
1672	IFS=$as_save_IFS
1673	test -z "$as_dir" && as_dir=.
1674	for ac_exec_ext in '' $ac_executable_extensions; do
1675	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1676	ac_cv_prog_ac_ct_STRIP="strip"
1677	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1678	break 2
1679	fi
1680	done
1681	done
1682
1683	test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
1684	fi
1685	fi
1686	ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
1687	if test -n "$ac_ct_STRIP"; then
1688	echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
1689	echo "${ECHO_T}$ac_ct_STRIP" >&6
1690	else
1691	echo "$as_me:$LINENO: result: no" >&5
1692	echo "${ECHO_T}no" >&6
1693	fi
1694
1695	STRIP=$ac_ct_STRIP
1696	else
1697	STRIP="$ac_cv_prog_STRIP"
1698	fi
1699
1700	fi
1701	INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
1702
1703	# We need awk for the "check" target. The system "awk" is bad on
1704	# some platforms.
1705	# Always define AMTAR for backward compatibility.
1706
1707	AMTAR=${AMTAR-"${am_missing_run}tar"}
1708
1709	am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
1710
1711
1712
1713
1714
1715
1716	# This package requires the crypt library
1717	DEPDIR="${am__leading_dot}deps"
1718
1719	ac_config_commands="$ac_config_commands depfiles"
1720
1721
1722	am_make=${MAKE-make}
1723	cat > confinc << 'END'
1724	am__doit:
1725	@echo done
1726	.PHONY: am__doit
1727	END
1728	# If we don't find an include directive, just comment out the code.
1729	echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
1730	echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6
1731	am__include="#"
1732	am__quote=
1733	_am_result=none
1734	# First try GNU make style include.
1735	echo "include confinc" > confmf
1736	# We grep out `Entering directory' and `Leaving directory'
1737	# messages which can occur if `w' ends up in MAKEFLAGS.
1738	# In particular we don't look at `^make:' because GNU make might
1739	# be invoked under some other name (usually "gmake"), in which
1740	# case it prints its new name instead of `make'.
1741	if test "`$am_make -s -f confmf 2> /dev/null \| grep -v 'ing directory'`" = "done"; then
1742	am__include=include
1743	am__quote=
1744	_am_result=GNU
1745	fi
1746	# Now try BSD make style include.
1747	if test "$am__include" = "#"; then
1748	echo '.include "confinc"' > confmf
1749	if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
1750	am__include=.include
1751	am__quote="\""
1752	_am_result=BSD
1753	fi
1754	fi
1755
1756
1757	echo "$as_me:$LINENO: result: $_am_result" >&5
1758	echo "${ECHO_T}$_am_result" >&6
1759	rm -f confinc confmf
1760
1761	# Check whether --enable-dependency-tracking or --disable-dependency-tracking was given.
1762	if test "${enable_dependency_tracking+set}" = set; then
1763	enableval="$enable_dependency_tracking"
1764
1765	fi;
1766	if test "x$enable_dependency_tracking" != xno; then
1767	am_depcomp="$ac_aux_dir/depcomp"
1768	AMDEPBACKSLASH='\'
1769	fi
1770
1771
1772	if test "x$enable_dependency_tracking" != xno; then
1773	AMDEP_TRUE=
1774	AMDEP_FALSE='#'
1775	else
1776	AMDEP_TRUE='#'
1777	AMDEP_FALSE=
1778	fi
1779
1780
1781
1782	ac_ext=c
1783	ac_cpp='$CPP $CPPFLAGS'
1784	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1785	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1786	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1787	if test -n "$ac_tool_prefix"; then
1788	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1789	set dummy ${ac_tool_prefix}gcc; ac_word=$2
1790	echo "$as_me:$LINENO: checking for $ac_word" >&5
1791	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1792	if test "${ac_cv_prog_CC+set}" = set; then
1793	echo $ECHO_N "(cached) $ECHO_C" >&6
1794	else
1795	if test -n "$CC"; then
1796	ac_cv_prog_CC="$CC" # Let the user override the test.
1797	else
1798	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1799	for as_dir in $PATH
1800	do
1801	IFS=$as_save_IFS
1802	test -z "$as_dir" && as_dir=.
1803	for ac_exec_ext in '' $ac_executable_extensions; do
1804	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1805	ac_cv_prog_CC="${ac_tool_prefix}gcc"
1806	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1807	break 2
1808	fi
1809	done
1810	done
1811
1812	fi
1813	fi
1814	CC=$ac_cv_prog_CC
1815	if test -n "$CC"; then
1816	echo "$as_me:$LINENO: result: $CC" >&5
1817	echo "${ECHO_T}$CC" >&6
1818	else
1819	echo "$as_me:$LINENO: result: no" >&5
1820	echo "${ECHO_T}no" >&6
1821	fi
1822
1823	fi
1824	if test -z "$ac_cv_prog_CC"; then
1825	ac_ct_CC=$CC
1826	# Extract the first word of "gcc", so it can be a program name with args.
1827	set dummy gcc; ac_word=$2
1828	echo "$as_me:$LINENO: checking for $ac_word" >&5
1829	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1830	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1831	echo $ECHO_N "(cached) $ECHO_C" >&6
1832	else
1833	if test -n "$ac_ct_CC"; then
1834	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1835	else
1836	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1837	for as_dir in $PATH
1838	do
1839	IFS=$as_save_IFS
1840	test -z "$as_dir" && as_dir=.
1841	for ac_exec_ext in '' $ac_executable_extensions; do
1842	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1843	ac_cv_prog_ac_ct_CC="gcc"
1844	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1845	break 2
1846	fi
1847	done
1848	done
1849
1850	fi
1851	fi
1852	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1853	if test -n "$ac_ct_CC"; then
1854	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1855	echo "${ECHO_T}$ac_ct_CC" >&6
1856	else
1857	echo "$as_me:$LINENO: result: no" >&5
1858	echo "${ECHO_T}no" >&6
1859	fi
1860
1861	CC=$ac_ct_CC
1862	else
1863	CC="$ac_cv_prog_CC"
1864	fi
1865
1866	if test -z "$CC"; then
1867	if test -n "$ac_tool_prefix"; then
1868	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1869	set dummy ${ac_tool_prefix}cc; ac_word=$2
1870	echo "$as_me:$LINENO: checking for $ac_word" >&5
1871	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1872	if test "${ac_cv_prog_CC+set}" = set; then
1873	echo $ECHO_N "(cached) $ECHO_C" >&6
1874	else
1875	if test -n "$CC"; then
1876	ac_cv_prog_CC="$CC" # Let the user override the test.
1877	else
1878	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1879	for as_dir in $PATH
1880	do
1881	IFS=$as_save_IFS
1882	test -z "$as_dir" && as_dir=.
1883	for ac_exec_ext in '' $ac_executable_extensions; do
1884	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1885	ac_cv_prog_CC="${ac_tool_prefix}cc"
1886	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1887	break 2
1888	fi
1889	done
1890	done
1891
1892	fi
1893	fi
1894	CC=$ac_cv_prog_CC
1895	if test -n "$CC"; then
1896	echo "$as_me:$LINENO: result: $CC" >&5
1897	echo "${ECHO_T}$CC" >&6
1898	else
1899	echo "$as_me:$LINENO: result: no" >&5
1900	echo "${ECHO_T}no" >&6
1901	fi
1902
1903	fi
1904	if test -z "$ac_cv_prog_CC"; then
1905	ac_ct_CC=$CC
1906	# Extract the first word of "cc", so it can be a program name with args.
1907	set dummy cc; ac_word=$2
1908	echo "$as_me:$LINENO: checking for $ac_word" >&5
1909	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1910	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1911	echo $ECHO_N "(cached) $ECHO_C" >&6
1912	else
1913	if test -n "$ac_ct_CC"; then
1914	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1915	else
1916	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1917	for as_dir in $PATH
1918	do
1919	IFS=$as_save_IFS
1920	test -z "$as_dir" && as_dir=.
1921	for ac_exec_ext in '' $ac_executable_extensions; do
1922	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1923	ac_cv_prog_ac_ct_CC="cc"
1924	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1925	break 2
1926	fi
1927	done
1928	done
1929
1930	fi
1931	fi
1932	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1933	if test -n "$ac_ct_CC"; then
1934	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1935	echo "${ECHO_T}$ac_ct_CC" >&6
1936	else
1937	echo "$as_me:$LINENO: result: no" >&5
1938	echo "${ECHO_T}no" >&6
1939	fi
1940
1941	CC=$ac_ct_CC
1942	else
1943	CC="$ac_cv_prog_CC"
1944	fi
1945
1946	fi
1947	if test -z "$CC"; then
1948	# Extract the first word of "cc", so it can be a program name with args.
1949	set dummy cc; ac_word=$2
1950	echo "$as_me:$LINENO: checking for $ac_word" >&5
1951	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1952	if test "${ac_cv_prog_CC+set}" = set; then
1953	echo $ECHO_N "(cached) $ECHO_C" >&6
1954	else
1955	if test -n "$CC"; then
1956	ac_cv_prog_CC="$CC" # Let the user override the test.
1957	else
1958	ac_prog_rejected=no
1959	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1960	for as_dir in $PATH
1961	do
1962	IFS=$as_save_IFS
1963	test -z "$as_dir" && as_dir=.
1964	for ac_exec_ext in '' $ac_executable_extensions; do
1965	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1966	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1967	ac_prog_rejected=yes
1968	continue
1969	fi
1970	ac_cv_prog_CC="cc"
1971	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1972	break 2
1973	fi
1974	done
1975	done
1976
1977	if test $ac_prog_rejected = yes; then
1978	# We found a bogon in the path, so make sure we never use it.
1979	set dummy $ac_cv_prog_CC
1980	shift
1981	if test $# != 0; then
1982	# We chose a different compiler from the bogus one.
1983	# However, it has the same basename, so the bogon will be chosen
1984	# first if we set CC to just the basename; use the full file name.
1985	shift
1986	ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
1987	fi
1988	fi
1989	fi
1990	fi
1991	CC=$ac_cv_prog_CC
1992	if test -n "$CC"; then
1993	echo "$as_me:$LINENO: result: $CC" >&5
1994	echo "${ECHO_T}$CC" >&6
1995	else
1996	echo "$as_me:$LINENO: result: no" >&5
1997	echo "${ECHO_T}no" >&6
1998	fi
1999
2000	fi
2001	if test -z "$CC"; then
2002	if test -n "$ac_tool_prefix"; then
2003	for ac_prog in cl
2004	do
2005	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2006	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2007	echo "$as_me:$LINENO: checking for $ac_word" >&5
2008	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2009	if test "${ac_cv_prog_CC+set}" = set; then
2010	echo $ECHO_N "(cached) $ECHO_C" >&6
2011	else
2012	if test -n "$CC"; then
2013	ac_cv_prog_CC="$CC" # Let the user override the test.
2014	else
2015	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2016	for as_dir in $PATH
2017	do
2018	IFS=$as_save_IFS
2019	test -z "$as_dir" && as_dir=.
2020	for ac_exec_ext in '' $ac_executable_extensions; do
2021	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2022	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2023	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2024	break 2
2025	fi
2026	done
2027	done
2028
2029	fi
2030	fi
2031	CC=$ac_cv_prog_CC
2032	if test -n "$CC"; then
2033	echo "$as_me:$LINENO: result: $CC" >&5
2034	echo "${ECHO_T}$CC" >&6
2035	else
2036	echo "$as_me:$LINENO: result: no" >&5
2037	echo "${ECHO_T}no" >&6
2038	fi
2039
2040	test -n "$CC" && break
2041	done
2042	fi
2043	if test -z "$CC"; then
2044	ac_ct_CC=$CC
2045	for ac_prog in cl
2046	do
2047	# Extract the first word of "$ac_prog", so it can be a program name with args.
2048	set dummy $ac_prog; ac_word=$2
2049	echo "$as_me:$LINENO: checking for $ac_word" >&5
2050	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2051	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2052	echo $ECHO_N "(cached) $ECHO_C" >&6
2053	else
2054	if test -n "$ac_ct_CC"; then
2055	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2056	else
2057	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2058	for as_dir in $PATH
2059	do
2060	IFS=$as_save_IFS
2061	test -z "$as_dir" && as_dir=.
2062	for ac_exec_ext in '' $ac_executable_extensions; do
2063	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2064	ac_cv_prog_ac_ct_CC="$ac_prog"
2065	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2066	break 2
2067	fi
2068	done
2069	done
2070
2071	fi
2072	fi
2073	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2074	if test -n "$ac_ct_CC"; then
2075	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2076	echo "${ECHO_T}$ac_ct_CC" >&6
2077	else
2078	echo "$as_me:$LINENO: result: no" >&5
2079	echo "${ECHO_T}no" >&6
2080	fi
2081
2082	test -n "$ac_ct_CC" && break
2083	done
2084
2085	CC=$ac_ct_CC
2086	fi
2087
2088	fi
2089
2090
2091	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
2092	See \`config.log' for more details." >&5
2093	echo "$as_me: error: no acceptable C compiler found in \$PATH
2094	See \`config.log' for more details." >&2;}
2095	{ (exit 1); exit 1; }; }
2096
2097	# Provide some information about the compiler.
2098	echo "$as_me:$LINENO:" \
2099	"checking for C compiler version" >&5
2100	ac_compiler=`set X $ac_compile; echo $2`
2101	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
2102	(eval $ac_compiler --version </dev/null >&5) 2>&5
2103	ac_status=$?
2104	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2105	(exit $ac_status); }
2106	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
2107	(eval $ac_compiler -v </dev/null >&5) 2>&5
2108	ac_status=$?
2109	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2110	(exit $ac_status); }
2111	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2112	(eval $ac_compiler -V </dev/null >&5) 2>&5
2113	ac_status=$?
2114	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2115	(exit $ac_status); }
2116
2117	cat >conftest.$ac_ext <<_ACEOF
2118	/* confdefs.h. */
2119	_ACEOF
2120	cat confdefs.h >>conftest.$ac_ext
2121	cat >>conftest.$ac_ext <<_ACEOF
2122	/* end confdefs.h. */
2123
2124	int
2125	main ()
2126	{
2127
2128	;
2129	return 0;
2130	}
2131	_ACEOF
2132	ac_clean_files_save=$ac_clean_files
2133	ac_clean_files="$ac_clean_files a.out a.exe b.out"
2134	# Try to create an executable without -o first, disregard a.out.
2135	# It will help us diagnose broken compilers, and finding out an intuition
2136	# of exeext.
2137	echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
2138	echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
2139	ac_link_default=`echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`
2140	if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
2141	(eval $ac_link_default) 2>&5
2142	ac_status=$?
2143	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2144	(exit $ac_status); }; then
2145	# Find the output, starting from the most likely. This scheme is
2146	# not robust to junk in `.', hence go to wildcards (a.*) only as a last
2147	# resort.
2148
2149	# Be careful to initialize this variable, since it used to be cached.
2150	# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
2151	ac_cv_exeext=
2152	# b.out is created by i960 compilers.
2153	for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
2154	do
2155	test -f "$ac_file" \|\| continue
2156	case $ac_file in
2157	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj )
2158	;;
2159	conftest.$ac_ext )
2160	# This is the source file.
2161	;;
2162	[ab].out )
2163	# We found the default executable, but exeext='' is most
2164	# certainly right.
2165	break;;
2166	. )
2167	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
2168	# FIXME: I believe we export ac_cv_exeext for Libtool,
2169	# but it would be cool to find out if it's true. Does anybody
2170	# maintain Libtool? --akim.
2171	export ac_cv_exeext
2172	break;;
2173	* )
2174	break;;
2175	esac
2176	done
2177	else
2178	echo "$as_me: failed program was:" >&5
2179	sed 's/^/\| /' conftest.$ac_ext >&5
2180
2181	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables
2182	See \`config.log' for more details." >&5
2183	echo "$as_me: error: C compiler cannot create executables
2184	See \`config.log' for more details." >&2;}
2185	{ (exit 77); exit 77; }; }
2186	fi
2187
2188	ac_exeext=$ac_cv_exeext
2189	echo "$as_me:$LINENO: result: $ac_file" >&5
2190	echo "${ECHO_T}$ac_file" >&6
2191
2192	# Check the compiler produces executables we can run. If not, either
2193	# the compiler is broken, or we cross compile.
2194	echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2195	echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
2196	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2197	# If not cross compiling, check that we can run a simple program.
2198	if test "$cross_compiling" != yes; then
2199	if { ac_try='./$ac_file'
2200	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2201	(eval $ac_try) 2>&5
2202	ac_status=$?
2203	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2204	(exit $ac_status); }; }; then
2205	cross_compiling=no
2206	else
2207	if test "$cross_compiling" = maybe; then
2208	cross_compiling=yes
2209	else
2210	{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2211	If you meant to cross compile, use \`--host'.
2212	See \`config.log' for more details." >&5
2213	echo "$as_me: error: cannot run C compiled programs.
2214	If you meant to cross compile, use \`--host'.
2215	See \`config.log' for more details." >&2;}
2216	{ (exit 1); exit 1; }; }
2217	fi
2218	fi
2219	fi
2220	echo "$as_me:$LINENO: result: yes" >&5
2221	echo "${ECHO_T}yes" >&6
2222
2223	rm -f a.out a.exe conftest$ac_cv_exeext b.out
2224	ac_clean_files=$ac_clean_files_save
2225	# Check the compiler produces executables we can run. If not, either
2226	# the compiler is broken, or we cross compile.
2227	echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2228	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
2229	echo "$as_me:$LINENO: result: $cross_compiling" >&5
2230	echo "${ECHO_T}$cross_compiling" >&6
2231
2232	echo "$as_me:$LINENO: checking for suffix of executables" >&5
2233	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
2234	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2235	(eval $ac_link) 2>&5
2236	ac_status=$?
2237	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2238	(exit $ac_status); }; then
2239	# If both `conftest.exe' and `conftest' are `present' (well, observable)
2240	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2241	# work properly (i.e., refer to `conftest.exe'), while it won't with
2242	# `rm'.
2243	for ac_file in conftest.exe conftest conftest.*; do
2244	test -f "$ac_file" \|\| continue
2245	case $ac_file in
2246	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj ) ;;
2247	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
2248	export ac_cv_exeext
2249	break;;
2250	* ) break;;
2251	esac
2252	done
2253	else
2254	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
2255	See \`config.log' for more details." >&5
2256	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
2257	See \`config.log' for more details." >&2;}
2258	{ (exit 1); exit 1; }; }
2259	fi
2260
2261	rm -f conftest$ac_cv_exeext
2262	echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
2263	echo "${ECHO_T}$ac_cv_exeext" >&6
2264
2265	rm -f conftest.$ac_ext
2266	EXEEXT=$ac_cv_exeext
2267	ac_exeext=$EXEEXT
2268	echo "$as_me:$LINENO: checking for suffix of object files" >&5
2269	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
2270	if test "${ac_cv_objext+set}" = set; then
2271	echo $ECHO_N "(cached) $ECHO_C" >&6
2272	else
2273	cat >conftest.$ac_ext <<_ACEOF
2274	/* confdefs.h. */
2275	_ACEOF
2276	cat confdefs.h >>conftest.$ac_ext
2277	cat >>conftest.$ac_ext <<_ACEOF
2278	/* end confdefs.h. */
2279
2280	int
2281	main ()
2282	{
2283
2284	;
2285	return 0;
2286	}
2287	_ACEOF
2288	rm -f conftest.o conftest.obj
2289	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2290	(eval $ac_compile) 2>&5
2291	ac_status=$?
2292	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2293	(exit $ac_status); }; then
2294	for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
2295	case $ac_file in
2296	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg ) ;;
2297	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`
2298	break;;
2299	esac
2300	done
2301	else
2302	echo "$as_me: failed program was:" >&5
2303	sed 's/^/\| /' conftest.$ac_ext >&5
2304
2305	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
2306	See \`config.log' for more details." >&5
2307	echo "$as_me: error: cannot compute suffix of object files: cannot compile
2308	See \`config.log' for more details." >&2;}
2309	{ (exit 1); exit 1; }; }
2310	fi
2311
2312	rm -f conftest.$ac_cv_objext conftest.$ac_ext
2313	fi
2314	echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
2315	echo "${ECHO_T}$ac_cv_objext" >&6
2316	OBJEXT=$ac_cv_objext
2317	ac_objext=$OBJEXT
2318	echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
2319	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
2320	if test "${ac_cv_c_compiler_gnu+set}" = set; then
2321	echo $ECHO_N "(cached) $ECHO_C" >&6
2322	else
2323	cat >conftest.$ac_ext <<_ACEOF
2324	/* confdefs.h. */
2325	_ACEOF
2326	cat confdefs.h >>conftest.$ac_ext
2327	cat >>conftest.$ac_ext <<_ACEOF
2328	/* end confdefs.h. */
2329
2330	int
2331	main ()
2332	{
2333	#ifndef __GNUC__
2334	choke me
2335	#endif
2336
2337	;
2338	return 0;
2339	}
2340	_ACEOF
2341	rm -f conftest.$ac_objext
2342	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2343	(eval $ac_compile) 2>conftest.er1
2344	ac_status=$?
2345	grep -v '^ *+' conftest.er1 >conftest.err
2346	rm -f conftest.er1
2347	cat conftest.err >&5
2348	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2349	(exit $ac_status); } &&
2350	{ ac_try='test -z "$ac_c_werror_flag"
2351	\|\| test ! -s conftest.err'
2352	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2353	(eval $ac_try) 2>&5
2354	ac_status=$?
2355	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2356	(exit $ac_status); }; } &&
2357	{ ac_try='test -s conftest.$ac_objext'
2358	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2359	(eval $ac_try) 2>&5
2360	ac_status=$?
2361	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2362	(exit $ac_status); }; }; then
2363	ac_compiler_gnu=yes
2364	else
2365	echo "$as_me: failed program was:" >&5
2366	sed 's/^/\| /' conftest.$ac_ext >&5
2367
2368	ac_compiler_gnu=no
2369	fi
2370	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2371	ac_cv_c_compiler_gnu=$ac_compiler_gnu
2372
2373	fi
2374	echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2375	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
2376	GCC=`test $ac_compiler_gnu = yes && echo yes`
2377	ac_test_CFLAGS=${CFLAGS+set}
2378	ac_save_CFLAGS=$CFLAGS
2379	CFLAGS="-g"
2380	echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2381	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2382	if test "${ac_cv_prog_cc_g+set}" = set; then
2383	echo $ECHO_N "(cached) $ECHO_C" >&6
2384	else
2385	cat >conftest.$ac_ext <<_ACEOF
2386	/* confdefs.h. */
2387	_ACEOF
2388	cat confdefs.h >>conftest.$ac_ext
2389	cat >>conftest.$ac_ext <<_ACEOF
2390	/* end confdefs.h. */
2391
2392	int
2393	main ()
2394	{
2395
2396	;
2397	return 0;
2398	}
2399	_ACEOF
2400	rm -f conftest.$ac_objext
2401	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2402	(eval $ac_compile) 2>conftest.er1
2403	ac_status=$?
2404	grep -v '^ *+' conftest.er1 >conftest.err
2405	rm -f conftest.er1
2406	cat conftest.err >&5
2407	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2408	(exit $ac_status); } &&
2409	{ ac_try='test -z "$ac_c_werror_flag"
2410	\|\| test ! -s conftest.err'
2411	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2412	(eval $ac_try) 2>&5
2413	ac_status=$?
2414	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2415	(exit $ac_status); }; } &&
2416	{ ac_try='test -s conftest.$ac_objext'
2417	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2418	(eval $ac_try) 2>&5
2419	ac_status=$?
2420	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2421	(exit $ac_status); }; }; then
2422	ac_cv_prog_cc_g=yes
2423	else
2424	echo "$as_me: failed program was:" >&5
2425	sed 's/^/\| /' conftest.$ac_ext >&5
2426
2427	ac_cv_prog_cc_g=no
2428	fi
2429	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2430	fi
2431	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2432	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
2433	if test "$ac_test_CFLAGS" = set; then
2434	CFLAGS=$ac_save_CFLAGS
2435	elif test $ac_cv_prog_cc_g = yes; then
2436	if test "$GCC" = yes; then
2437	CFLAGS="-g -O2"
2438	else
2439	CFLAGS="-g"
2440	fi
2441	else
2442	if test "$GCC" = yes; then
2443	CFLAGS="-O2"
2444	else
2445	CFLAGS=
2446	fi
2447	fi
2448	echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
2449	echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
2450	if test "${ac_cv_prog_cc_stdc+set}" = set; then
2451	echo $ECHO_N "(cached) $ECHO_C" >&6
2452	else
2453	ac_cv_prog_cc_stdc=no
2454	ac_save_CC=$CC
2455	cat >conftest.$ac_ext <<_ACEOF
2456	/* confdefs.h. */
2457	_ACEOF
2458	cat confdefs.h >>conftest.$ac_ext
2459	cat >>conftest.$ac_ext <<_ACEOF
2460	/* end confdefs.h. */
2461	#include <stdarg.h>
2462	#include <stdio.h>
2463	#include <sys/types.h>
2464	#include <sys/stat.h>
2465	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2466	struct buf { int x; };
2467	FILE * (rcsopen) (struct buf , struct stat *, int);
2468	static char *e (p, i)
2469	char **p;
2470	int i;
2471	{
2472	return p[i];
2473	}
2474	static char f (char (g) (char , int), char *p, ...)
2475	{
2476	char *s;
2477	va_list v;
2478	va_start (v,p);
2479	s = g (p, va_arg (v,int));
2480	va_end (v);
2481	return s;
2482	}
2483
2484	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2485	function prototypes and stuff, but not '\xHH' hex character constants.
2486	These don't provoke an error unfortunately, instead are silently treated
2487	as 'x'. The following induces an error, until -std1 is added to get
2488	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2489	array size at least. It's necessary to write '\x00'==0 to get something
2490	that's true only with -std1. */
2491	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2492
2493	int test (int i, double x);
2494	struct s1 {int (*f) (int a);};
2495	struct s2 {int (*f) (double a);};
2496	int pairnames (int, char *, FILE ()(struct buf , struct stat *, int), int, int);
2497	int argc;
2498	char **argv;
2499	int
2500	main ()
2501	{
2502	return f (e, argv, 0) != argv[0] \|\| f (e, argv, 1) != argv[1];
2503	;
2504	return 0;
2505	}
2506	_ACEOF
2507	# Don't try gcc -ansi; that turns off useful extensions and
2508	# breaks some systems' header files.
2509	# AIX -qlanglvl=ansi
2510	# Ultrix and OSF/1 -std1
2511	# HP-UX 10.20 and later -Ae
2512	# HP-UX older versions -Aa -D_HPUX_SOURCE
2513	# SVR4 -Xc -D__EXTENSIONS__
2514	for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2515	do
2516	CC="$ac_save_CC $ac_arg"
2517	rm -f conftest.$ac_objext
2518	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2519	(eval $ac_compile) 2>conftest.er1
2520	ac_status=$?
2521	grep -v '^ *+' conftest.er1 >conftest.err
2522	rm -f conftest.er1
2523	cat conftest.err >&5
2524	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2525	(exit $ac_status); } &&
2526	{ ac_try='test -z "$ac_c_werror_flag"
2527	\|\| test ! -s conftest.err'
2528	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2529	(eval $ac_try) 2>&5
2530	ac_status=$?
2531	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2532	(exit $ac_status); }; } &&
2533	{ ac_try='test -s conftest.$ac_objext'
2534	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2535	(eval $ac_try) 2>&5
2536	ac_status=$?
2537	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2538	(exit $ac_status); }; }; then
2539	ac_cv_prog_cc_stdc=$ac_arg
2540	break
2541	else
2542	echo "$as_me: failed program was:" >&5
2543	sed 's/^/\| /' conftest.$ac_ext >&5
2544
2545	fi
2546	rm -f conftest.err conftest.$ac_objext
2547	done
2548	rm -f conftest.$ac_ext conftest.$ac_objext
2549	CC=$ac_save_CC
2550
2551	fi
2552
2553	case "x$ac_cv_prog_cc_stdc" in
2554	x\|xno)
2555	echo "$as_me:$LINENO: result: none needed" >&5
2556	echo "${ECHO_T}none needed" >&6 ;;
2557	*)
2558	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2559	echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2560	CC="$CC $ac_cv_prog_cc_stdc" ;;
2561	esac
2562
2563	# Some people use a C++ compiler to compile C. Since we use `exit',
2564	# in C++ we need to declare it. In case someone uses the same compiler
2565	# for both compiling C and C++ we need to have the C++ compiler decide
2566	# the declaration of exit, since it's the most demanding environment.
2567	cat >conftest.$ac_ext <<_ACEOF
2568	#ifndef __cplusplus
2569	choke me
2570	#endif
2571	_ACEOF
2572	rm -f conftest.$ac_objext
2573	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2574	(eval $ac_compile) 2>conftest.er1
2575	ac_status=$?
2576	grep -v '^ *+' conftest.er1 >conftest.err
2577	rm -f conftest.er1
2578	cat conftest.err >&5
2579	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2580	(exit $ac_status); } &&
2581	{ ac_try='test -z "$ac_c_werror_flag"
2582	\|\| test ! -s conftest.err'
2583	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2584	(eval $ac_try) 2>&5
2585	ac_status=$?
2586	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2587	(exit $ac_status); }; } &&
2588	{ ac_try='test -s conftest.$ac_objext'
2589	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2590	(eval $ac_try) 2>&5
2591	ac_status=$?
2592	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2593	(exit $ac_status); }; }; then
2594	for ac_declaration in \
2595	'' \
2596	'extern "C" void std::exit (int) throw (); using std::exit;' \
2597	'extern "C" void std::exit (int); using std::exit;' \
2598	'extern "C" void exit (int) throw ();' \
2599	'extern "C" void exit (int);' \
2600	'void exit (int);'
2601	do
2602	cat >conftest.$ac_ext <<_ACEOF
2603	/* confdefs.h. */
2604	_ACEOF
2605	cat confdefs.h >>conftest.$ac_ext
2606	cat >>conftest.$ac_ext <<_ACEOF
2607	/* end confdefs.h. */
2608	$ac_declaration
2609	#include <stdlib.h>
2610	int
2611	main ()
2612	{
2613	exit (42);
2614	;
2615	return 0;
2616	}
2617	_ACEOF
2618	rm -f conftest.$ac_objext
2619	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2620	(eval $ac_compile) 2>conftest.er1
2621	ac_status=$?
2622	grep -v '^ *+' conftest.er1 >conftest.err
2623	rm -f conftest.er1
2624	cat conftest.err >&5
2625	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2626	(exit $ac_status); } &&
2627	{ ac_try='test -z "$ac_c_werror_flag"
2628	\|\| test ! -s conftest.err'
2629	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2630	(eval $ac_try) 2>&5
2631	ac_status=$?
2632	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2633	(exit $ac_status); }; } &&
2634	{ ac_try='test -s conftest.$ac_objext'
2635	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2636	(eval $ac_try) 2>&5
2637	ac_status=$?
2638	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2639	(exit $ac_status); }; }; then
2640	:
2641	else
2642	echo "$as_me: failed program was:" >&5
2643	sed 's/^/\| /' conftest.$ac_ext >&5
2644
2645	continue
2646	fi
2647	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2648	cat >conftest.$ac_ext <<_ACEOF
2649	/* confdefs.h. */
2650	_ACEOF
2651	cat confdefs.h >>conftest.$ac_ext
2652	cat >>conftest.$ac_ext <<_ACEOF
2653	/* end confdefs.h. */
2654	$ac_declaration
2655	int
2656	main ()
2657	{
2658	exit (42);
2659	;
2660	return 0;
2661	}
2662	_ACEOF
2663	rm -f conftest.$ac_objext
2664	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2665	(eval $ac_compile) 2>conftest.er1
2666	ac_status=$?
2667	grep -v '^ *+' conftest.er1 >conftest.err
2668	rm -f conftest.er1
2669	cat conftest.err >&5
2670	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2671	(exit $ac_status); } &&
2672	{ ac_try='test -z "$ac_c_werror_flag"
2673	\|\| test ! -s conftest.err'
2674	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2675	(eval $ac_try) 2>&5
2676	ac_status=$?
2677	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2678	(exit $ac_status); }; } &&
2679	{ ac_try='test -s conftest.$ac_objext'
2680	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2681	(eval $ac_try) 2>&5
2682	ac_status=$?
2683	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2684	(exit $ac_status); }; }; then
2685	break
2686	else
2687	echo "$as_me: failed program was:" >&5
2688	sed 's/^/\| /' conftest.$ac_ext >&5
2689
2690	fi
2691	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2692	done
2693	rm -f conftest*
2694	if test -n "$ac_declaration"; then
2695	echo '#ifdef __cplusplus' >>confdefs.h
2696	echo $ac_declaration >>confdefs.h
2697	echo '#endif' >>confdefs.h
2698	fi
2699
2700	else
2701	echo "$as_me: failed program was:" >&5
2702	sed 's/^/\| /' conftest.$ac_ext >&5
2703
2704	fi
2705	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2706	ac_ext=c
2707	ac_cpp='$CPP $CPPFLAGS'
2708	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2709	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2710	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2711
2712	depcc="$CC" am_compiler_list=
2713
2714	echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
2715	echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
2716	if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
2717	echo $ECHO_N "(cached) $ECHO_C" >&6
2718	else
2719	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
2720	# We make a subdir and do the tests there. Otherwise we can end up
2721	# making bogus files that we don't know about and never remove. For
2722	# instance it was reported that on HP-UX the gcc test will end up
2723	# making a dummy file named `D' -- because `-MD' means `put the output
2724	# in D'.
2725	mkdir conftest.dir
2726	# Copy depcomp to subdir because otherwise we won't find it if we're
2727	# using a relative directory.
2728	cp "$am_depcomp" conftest.dir
2729	cd conftest.dir
2730	# We will build objects and dependencies in a subdirectory because
2731	# it helps to detect inapplicable dependency modes. For instance
2732	# both Tru64's cc and ICC support -MD to output dependencies as a
2733	# side effect of compilation, but ICC will put the dependencies in
2734	# the current directory while Tru64 will put them in the object
2735	# directory.
2736	mkdir sub
2737
2738	am_cv_CC_dependencies_compiler_type=none
2739	if test "$am_compiler_list" = ""; then
2740	am_compiler_list=`sed -n 's/^#$[a-zA-Z0-9]$)$/\1/p' < ./depcomp`
2741	fi
2742	for depmode in $am_compiler_list; do
2743	# Setup a source with many dependencies, because some compilers
2744	# like to wrap large dependency lists on column 80 (with \), and
2745	# we should not choose a depcomp mode which is confused by this.
2746	#
2747	# We need to recreate these files for each test, as the compiler may
2748	# overwrite some of them when testing with obscure command lines.
2749	# This happens at least with the AIX C compiler.
2750	: > sub/conftest.c
2751	for i in 1 2 3 4 5 6; do
2752	echo '#include "conftst'$i'.h"' >> sub/conftest.c
2753	# Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
2754	# Solaris 8's {/usr,}/bin/sh.
2755	touch sub/conftst$i.h
2756	done
2757	echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
2758
2759	case $depmode in
2760	nosideeffect)
2761	# after this tag, mechanisms are not by side-effect, so they'll
2762	# only be used when explicitly requested
2763	if test "x$enable_dependency_tracking" = xyes; then
2764	continue
2765	else
2766	break
2767	fi
2768	;;
2769	none) break ;;
2770	esac
2771	# We check with `-c' and `-o' for the sake of the "dashmstdout"
2772	# mode. It turns out that the SunPro C++ compiler does not properly
2773	# handle `-M -o', and we need to detect this.
2774	if depmode=$depmode \
2775	source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
2776	depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
2777	$SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
2778	>/dev/null 2>conftest.err &&
2779	grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
2780	grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
2781	${MAKE-make} -s -f confmf > /dev/null 2>&1; then
2782	# icc doesn't choke on unknown options, it will just issue warnings
2783	# or remarks (even with -Werror). So we grep stderr for any message
2784	# that says an option was ignored or not supported.
2785	# When given -MP, icc 7.0 and 7.1 complain thusly:
2786	# icc: Command line warning: ignoring option '-M'; no argument required
2787	# The diagnosis changed in icc 8.0:
2788	# icc: Command line remark: option '-MP' not supported
2789	if (grep 'ignoring option' conftest.err \|\|
2790	grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
2791	am_cv_CC_dependencies_compiler_type=$depmode
2792	break
2793	fi
2794	fi
2795	done
2796
2797	cd ..
2798	rm -rf conftest.dir
2799	else
2800	am_cv_CC_dependencies_compiler_type=none
2801	fi
2802
2803	fi
2804	echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
2805	echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6
2806	CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
2807
2808
2809
2810	if
2811	test "x$enable_dependency_tracking" != xno \
2812	&& test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
2813	am__fastdepCC_TRUE=
2814	am__fastdepCC_FALSE='#'
2815	else
2816	am__fastdepCC_TRUE='#'
2817	am__fastdepCC_FALSE=
2818	fi
2819
2820
2821
2822
2823	echo "$as_me:$LINENO: checking for main in -lcrypt" >&5
2824	echo $ECHO_N "checking for main in -lcrypt... $ECHO_C" >&6
2825	if test "${ac_cv_lib_crypt_main+set}" = set; then
2826	echo $ECHO_N "(cached) $ECHO_C" >&6
2827	else
2828	ac_check_lib_save_LIBS=$LIBS
2829	LIBS="-lcrypt $LIBS"
2830	cat >conftest.$ac_ext <<_ACEOF
2831	/* confdefs.h. */
2832	_ACEOF
2833	cat confdefs.h >>conftest.$ac_ext
2834	cat >>conftest.$ac_ext <<_ACEOF
2835	/* end confdefs.h. */
2836
2837
2838	int
2839	main ()
2840	{
2841	main ();
2842	;
2843	return 0;
2844	}
2845	_ACEOF
2846	rm -f conftest.$ac_objext conftest$ac_exeext
2847	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2848	(eval $ac_link) 2>conftest.er1
2849	ac_status=$?
2850	grep -v '^ *+' conftest.er1 >conftest.err
2851	rm -f conftest.er1
2852	cat conftest.err >&5
2853	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2854	(exit $ac_status); } &&
2855	{ ac_try='test -z "$ac_c_werror_flag"
2856	\|\| test ! -s conftest.err'
2857	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2858	(eval $ac_try) 2>&5
2859	ac_status=$?
2860	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2861	(exit $ac_status); }; } &&
2862	{ ac_try='test -s conftest$ac_exeext'
2863	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2864	(eval $ac_try) 2>&5
2865	ac_status=$?
2866	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2867	(exit $ac_status); }; }; then
2868	ac_cv_lib_crypt_main=yes
2869	else
2870	echo "$as_me: failed program was:" >&5
2871	sed 's/^/\| /' conftest.$ac_ext >&5
2872
2873	ac_cv_lib_crypt_main=no
2874	fi
2875	rm -f conftest.err conftest.$ac_objext \
2876	conftest$ac_exeext conftest.$ac_ext
2877	LIBS=$ac_check_lib_save_LIBS
2878	fi
2879	echo "$as_me:$LINENO: result: $ac_cv_lib_crypt_main" >&5
2880	echo "${ECHO_T}$ac_cv_lib_crypt_main" >&6
2881	if test $ac_cv_lib_crypt_main = yes; then
2882	cat >>confdefs.h <<_ACEOF
2883	#define HAVE_LIBCRYPT 1
2884	_ACEOF
2885
2886	LIBS="-lcrypt $LIBS"
2887
2888	fi
2889	ac_cv_lib_crypt=ac_cv_lib_crypt_main
2890
2891
2892	# This package requires C++ compilation and library creation
2893	ac_ext=cc
2894	ac_cpp='$CXXCPP $CPPFLAGS'
2895	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2896	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2897	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
2898	if test -n "$ac_tool_prefix"; then
2899	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
2900	do
2901	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2902	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2903	echo "$as_me:$LINENO: checking for $ac_word" >&5
2904	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2905	if test "${ac_cv_prog_CXX+set}" = set; then
2906	echo $ECHO_N "(cached) $ECHO_C" >&6
2907	else
2908	if test -n "$CXX"; then
2909	ac_cv_prog_CXX="$CXX" # Let the user override the test.
2910	else
2911	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2912	for as_dir in $PATH
2913	do
2914	IFS=$as_save_IFS
2915	test -z "$as_dir" && as_dir=.
2916	for ac_exec_ext in '' $ac_executable_extensions; do
2917	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2918	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2919	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2920	break 2
2921	fi
2922	done
2923	done
2924
2925	fi
2926	fi
2927	CXX=$ac_cv_prog_CXX
2928	if test -n "$CXX"; then
2929	echo "$as_me:$LINENO: result: $CXX" >&5
2930	echo "${ECHO_T}$CXX" >&6
2931	else
2932	echo "$as_me:$LINENO: result: no" >&5
2933	echo "${ECHO_T}no" >&6
2934	fi
2935
2936	test -n "$CXX" && break
2937	done
2938	fi
2939	if test -z "$CXX"; then
2940	ac_ct_CXX=$CXX
2941	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
2942	do
2943	# Extract the first word of "$ac_prog", so it can be a program name with args.
2944	set dummy $ac_prog; ac_word=$2
2945	echo "$as_me:$LINENO: checking for $ac_word" >&5
2946	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2947	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
2948	echo $ECHO_N "(cached) $ECHO_C" >&6
2949	else
2950	if test -n "$ac_ct_CXX"; then
2951	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
2952	else
2953	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2954	for as_dir in $PATH
2955	do
2956	IFS=$as_save_IFS
2957	test -z "$as_dir" && as_dir=.
2958	for ac_exec_ext in '' $ac_executable_extensions; do
2959	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2960	ac_cv_prog_ac_ct_CXX="$ac_prog"
2961	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2962	break 2
2963	fi
2964	done
2965	done
2966
2967	fi
2968	fi
2969	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2970	if test -n "$ac_ct_CXX"; then
2971	echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
2972	echo "${ECHO_T}$ac_ct_CXX" >&6
2973	else
2974	echo "$as_me:$LINENO: result: no" >&5
2975	echo "${ECHO_T}no" >&6
2976	fi
2977
2978	test -n "$ac_ct_CXX" && break
2979	done
2980	test -n "$ac_ct_CXX" \|\| ac_ct_CXX="g++"
2981
2982	CXX=$ac_ct_CXX
2983	fi
2984
2985
2986	# Provide some information about the compiler.
2987	echo "$as_me:$LINENO:" \
2988	"checking for C++ compiler version" >&5
2989	ac_compiler=`set X $ac_compile; echo $2`
2990	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
2991	(eval $ac_compiler --version </dev/null >&5) 2>&5
2992	ac_status=$?
2993	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2994	(exit $ac_status); }
2995	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
2996	(eval $ac_compiler -v </dev/null >&5) 2>&5
2997	ac_status=$?
2998	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2999	(exit $ac_status); }
3000	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
3001	(eval $ac_compiler -V </dev/null >&5) 2>&5
3002	ac_status=$?
3003	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3004	(exit $ac_status); }
3005
3006	echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
3007	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6
3008	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
3009	echo $ECHO_N "(cached) $ECHO_C" >&6
3010	else
3011	cat >conftest.$ac_ext <<_ACEOF
3012	/* confdefs.h. */
3013	_ACEOF
3014	cat confdefs.h >>conftest.$ac_ext
3015	cat >>conftest.$ac_ext <<_ACEOF
3016	/* end confdefs.h. */
3017
3018	int
3019	main ()
3020	{
3021	#ifndef __GNUC__
3022	choke me
3023	#endif
3024
3025	;
3026	return 0;
3027	}
3028	_ACEOF
3029	rm -f conftest.$ac_objext
3030	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3031	(eval $ac_compile) 2>conftest.er1
3032	ac_status=$?
3033	grep -v '^ *+' conftest.er1 >conftest.err
3034	rm -f conftest.er1
3035	cat conftest.err >&5
3036	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3037	(exit $ac_status); } &&
3038	{ ac_try='test -z "$ac_cxx_werror_flag"
3039	\|\| test ! -s conftest.err'
3040	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3041	(eval $ac_try) 2>&5
3042	ac_status=$?
3043	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3044	(exit $ac_status); }; } &&
3045	{ ac_try='test -s conftest.$ac_objext'
3046	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3047	(eval $ac_try) 2>&5
3048	ac_status=$?
3049	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3050	(exit $ac_status); }; }; then
3051	ac_compiler_gnu=yes
3052	else
3053	echo "$as_me: failed program was:" >&5
3054	sed 's/^/\| /' conftest.$ac_ext >&5
3055
3056	ac_compiler_gnu=no
3057	fi
3058	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3059	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
3060
3061	fi
3062	echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
3063	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6
3064	GXX=`test $ac_compiler_gnu = yes && echo yes`
3065	ac_test_CXXFLAGS=${CXXFLAGS+set}
3066	ac_save_CXXFLAGS=$CXXFLAGS
3067	CXXFLAGS="-g"
3068	echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
3069	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
3070	if test "${ac_cv_prog_cxx_g+set}" = set; then
3071	echo $ECHO_N "(cached) $ECHO_C" >&6
3072	else
3073	cat >conftest.$ac_ext <<_ACEOF
3074	/* confdefs.h. */
3075	_ACEOF
3076	cat confdefs.h >>conftest.$ac_ext
3077	cat >>conftest.$ac_ext <<_ACEOF
3078	/* end confdefs.h. */
3079
3080	int
3081	main ()
3082	{
3083
3084	;
3085	return 0;
3086	}
3087	_ACEOF
3088	rm -f conftest.$ac_objext
3089	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3090	(eval $ac_compile) 2>conftest.er1
3091	ac_status=$?
3092	grep -v '^ *+' conftest.er1 >conftest.err
3093	rm -f conftest.er1
3094	cat conftest.err >&5
3095	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3096	(exit $ac_status); } &&
3097	{ ac_try='test -z "$ac_cxx_werror_flag"
3098	\|\| test ! -s conftest.err'
3099	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3100	(eval $ac_try) 2>&5
3101	ac_status=$?
3102	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3103	(exit $ac_status); }; } &&
3104	{ ac_try='test -s conftest.$ac_objext'
3105	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3106	(eval $ac_try) 2>&5
3107	ac_status=$?
3108	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3109	(exit $ac_status); }; }; then
3110	ac_cv_prog_cxx_g=yes
3111	else
3112	echo "$as_me: failed program was:" >&5
3113	sed 's/^/\| /' conftest.$ac_ext >&5
3114
3115	ac_cv_prog_cxx_g=no
3116	fi
3117	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3118	fi
3119	echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
3120	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6
3121	if test "$ac_test_CXXFLAGS" = set; then
3122	CXXFLAGS=$ac_save_CXXFLAGS
3123	elif test $ac_cv_prog_cxx_g = yes; then
3124	if test "$GXX" = yes; then
3125	CXXFLAGS="-g -O2"
3126	else
3127	CXXFLAGS="-g"
3128	fi
3129	else
3130	if test "$GXX" = yes; then
3131	CXXFLAGS="-O2"
3132	else
3133	CXXFLAGS=
3134	fi
3135	fi
3136	for ac_declaration in \
3137	'' \
3138	'extern "C" void std::exit (int) throw (); using std::exit;' \
3139	'extern "C" void std::exit (int); using std::exit;' \
3140	'extern "C" void exit (int) throw ();' \
3141	'extern "C" void exit (int);' \
3142	'void exit (int);'
3143	do
3144	cat >conftest.$ac_ext <<_ACEOF
3145	/* confdefs.h. */
3146	_ACEOF
3147	cat confdefs.h >>conftest.$ac_ext
3148	cat >>conftest.$ac_ext <<_ACEOF
3149	/* end confdefs.h. */
3150	$ac_declaration
3151	#include <stdlib.h>
3152	int
3153	main ()
3154	{
3155	exit (42);
3156	;
3157	return 0;
3158	}
3159	_ACEOF
3160	rm -f conftest.$ac_objext
3161	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3162	(eval $ac_compile) 2>conftest.er1
3163	ac_status=$?
3164	grep -v '^ *+' conftest.er1 >conftest.err
3165	rm -f conftest.er1
3166	cat conftest.err >&5
3167	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3168	(exit $ac_status); } &&
3169	{ ac_try='test -z "$ac_cxx_werror_flag"
3170	\|\| test ! -s conftest.err'
3171	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3172	(eval $ac_try) 2>&5
3173	ac_status=$?
3174	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3175	(exit $ac_status); }; } &&
3176	{ ac_try='test -s conftest.$ac_objext'
3177	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3178	(eval $ac_try) 2>&5
3179	ac_status=$?
3180	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3181	(exit $ac_status); }; }; then
3182	:
3183	else
3184	echo "$as_me: failed program was:" >&5
3185	sed 's/^/\| /' conftest.$ac_ext >&5
3186
3187	continue
3188	fi
3189	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3190	cat >conftest.$ac_ext <<_ACEOF
3191	/* confdefs.h. */
3192	_ACEOF
3193	cat confdefs.h >>conftest.$ac_ext
3194	cat >>conftest.$ac_ext <<_ACEOF
3195	/* end confdefs.h. */
3196	$ac_declaration
3197	int
3198	main ()
3199	{
3200	exit (42);
3201	;
3202	return 0;
3203	}
3204	_ACEOF
3205	rm -f conftest.$ac_objext
3206	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3207	(eval $ac_compile) 2>conftest.er1
3208	ac_status=$?
3209	grep -v '^ *+' conftest.er1 >conftest.err
3210	rm -f conftest.er1
3211	cat conftest.err >&5
3212	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3213	(exit $ac_status); } &&
3214	{ ac_try='test -z "$ac_cxx_werror_flag"
3215	\|\| test ! -s conftest.err'
3216	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3217	(eval $ac_try) 2>&5
3218	ac_status=$?
3219	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3220	(exit $ac_status); }; } &&
3221	{ ac_try='test -s conftest.$ac_objext'
3222	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3223	(eval $ac_try) 2>&5
3224	ac_status=$?
3225	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3226	(exit $ac_status); }; }; then
3227	break
3228	else
3229	echo "$as_me: failed program was:" >&5
3230	sed 's/^/\| /' conftest.$ac_ext >&5
3231
3232	fi
3233	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3234	done
3235	rm -f conftest*
3236	if test -n "$ac_declaration"; then
3237	echo '#ifdef __cplusplus' >>confdefs.h
3238	echo $ac_declaration >>confdefs.h
3239	echo '#endif' >>confdefs.h
3240	fi
3241
3242	ac_ext=c
3243	ac_cpp='$CPP $CPPFLAGS'
3244	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3245	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3246	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3247
3248	depcc="$CXX" am_compiler_list=
3249
3250	echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
3251	echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
3252	if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then
3253	echo $ECHO_N "(cached) $ECHO_C" >&6
3254	else
3255	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3256	# We make a subdir and do the tests there. Otherwise we can end up
3257	# making bogus files that we don't know about and never remove. For
3258	# instance it was reported that on HP-UX the gcc test will end up
3259	# making a dummy file named `D' -- because `-MD' means `put the output
3260	# in D'.
3261	mkdir conftest.dir
3262	# Copy depcomp to subdir because otherwise we won't find it if we're
3263	# using a relative directory.
3264	cp "$am_depcomp" conftest.dir
3265	cd conftest.dir
3266	# We will build objects and dependencies in a subdirectory because
3267	# it helps to detect inapplicable dependency modes. For instance
3268	# both Tru64's cc and ICC support -MD to output dependencies as a
3269	# side effect of compilation, but ICC will put the dependencies in
3270	# the current directory while Tru64 will put them in the object
3271	# directory.
3272	mkdir sub
3273
3274	am_cv_CXX_dependencies_compiler_type=none
3275	if test "$am_compiler_list" = ""; then
3276	am_compiler_list=`sed -n 's/^#$[a-zA-Z0-9]$)$/\1/p' < ./depcomp`
3277	fi
3278	for depmode in $am_compiler_list; do
3279	# Setup a source with many dependencies, because some compilers
3280	# like to wrap large dependency lists on column 80 (with \), and
3281	# we should not choose a depcomp mode which is confused by this.
3282	#
3283	# We need to recreate these files for each test, as the compiler may
3284	# overwrite some of them when testing with obscure command lines.
3285	# This happens at least with the AIX C compiler.
3286	: > sub/conftest.c
3287	for i in 1 2 3 4 5 6; do
3288	echo '#include "conftst'$i'.h"' >> sub/conftest.c
3289	# Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3290	# Solaris 8's {/usr,}/bin/sh.
3291	touch sub/conftst$i.h
3292	done
3293	echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3294
3295	case $depmode in
3296	nosideeffect)
3297	# after this tag, mechanisms are not by side-effect, so they'll
3298	# only be used when explicitly requested
3299	if test "x$enable_dependency_tracking" = xyes; then
3300	continue
3301	else
3302	break
3303	fi
3304	;;
3305	none) break ;;
3306	esac
3307	# We check with `-c' and `-o' for the sake of the "dashmstdout"
3308	# mode. It turns out that the SunPro C++ compiler does not properly
3309	# handle `-M -o', and we need to detect this.
3310	if depmode=$depmode \
3311	source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
3312	depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3313	$SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
3314	>/dev/null 2>conftest.err &&
3315	grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3316	grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
3317	${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3318	# icc doesn't choke on unknown options, it will just issue warnings
3319	# or remarks (even with -Werror). So we grep stderr for any message
3320	# that says an option was ignored or not supported.
3321	# When given -MP, icc 7.0 and 7.1 complain thusly:
3322	# icc: Command line warning: ignoring option '-M'; no argument required
3323	# The diagnosis changed in icc 8.0:
3324	# icc: Command line remark: option '-MP' not supported
3325	if (grep 'ignoring option' conftest.err \|\|
3326	grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3327	am_cv_CXX_dependencies_compiler_type=$depmode
3328	break
3329	fi
3330	fi
3331	done
3332
3333	cd ..
3334	rm -rf conftest.dir
3335	else
3336	am_cv_CXX_dependencies_compiler_type=none
3337	fi
3338
3339	fi
3340	echo "$as_me:$LINENO: result: $am_cv_CXX_dependencies_compiler_type" >&5
3341	echo "${ECHO_T}$am_cv_CXX_dependencies_compiler_type" >&6
3342	CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
3343
3344
3345
3346	if
3347	test "x$enable_dependency_tracking" != xno \
3348	&& test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
3349	am__fastdepCXX_TRUE=
3350	am__fastdepCXX_FALSE='#'
3351	else
3352	am__fastdepCXX_TRUE='#'
3353	am__fastdepCXX_FALSE=
3354	fi
3355
3356
3357	# Find a good install program. We prefer a C program (faster),
3358	# so one script is as good as another. But avoid the broken or
3359	# incompatible versions:
3360	# SysV /etc/install, /usr/sbin/install
3361	# SunOS /usr/etc/install
3362	# IRIX /sbin/install
3363	# AIX /bin/install
3364	# AmigaOS /C/install, which installs bootblocks on floppy discs
3365	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3366	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
3367	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3368	# OS/2's system install, which has a completely different semantic
3369	# ./install, which can be erroneously created by make from ./install.sh.
3370	echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
3371	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
3372	if test -z "$INSTALL"; then
3373	if test "${ac_cv_path_install+set}" = set; then
3374	echo $ECHO_N "(cached) $ECHO_C" >&6
3375	else
3376	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3377	for as_dir in $PATH
3378	do
3379	IFS=$as_save_IFS
3380	test -z "$as_dir" && as_dir=.
3381	# Account for people who put trailing slashes in PATH elements.
3382	case $as_dir/ in
3383	./ \| .// \| /cC/* \| \
3384	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \
3385	?:\\/os2\\/install\\/* \| ?:\\/OS2\\/INSTALL\\/* \| \
3386	/usr/ucb/* ) ;;
3387	*)
3388	# OSF1 and SCO ODT 3.0 have their own names for install.
3389	# Don't use installbsd from OSF since it installs stuff as root
3390	# by default.
3391	for ac_prog in ginstall scoinst install; do
3392	for ac_exec_ext in '' $ac_executable_extensions; do
3393	if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3394	if test $ac_prog = install &&
3395	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3396	# AIX install. It has an incompatible calling convention.
3397	:
3398	elif test $ac_prog = install &&
3399	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3400	# program-specific install script used by HP pwplus--don't use.
3401	:
3402	else
3403	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3404	break 3
3405	fi
3406	fi
3407	done
3408	done
3409	;;
3410	esac
3411	done
3412
3413
3414	fi
3415	if test "${ac_cv_path_install+set}" = set; then
3416	INSTALL=$ac_cv_path_install
3417	else
3418	# As a last resort, use the slow shell script. We don't cache a
3419	# path for INSTALL within a source directory, because that will
3420	# break other packages using the cache if that directory is
3421	# removed, or if the path is relative.
3422	INSTALL=$ac_install_sh
3423	fi
3424	fi
3425	echo "$as_me:$LINENO: result: $INSTALL" >&5
3426	echo "${ECHO_T}$INSTALL" >&6
3427
3428	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3429	# It thinks the first close brace ends the variable substitution.
3430	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3431
3432	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3433
3434	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3435
3436	if test -n "$ac_tool_prefix"; then
3437	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
3438	set dummy ${ac_tool_prefix}ranlib; ac_word=$2
3439	echo "$as_me:$LINENO: checking for $ac_word" >&5
3440	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3441	if test "${ac_cv_prog_RANLIB+set}" = set; then
3442	echo $ECHO_N "(cached) $ECHO_C" >&6
3443	else
3444	if test -n "$RANLIB"; then
3445	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
3446	else
3447	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3448	for as_dir in $PATH
3449	do
3450	IFS=$as_save_IFS
3451	test -z "$as_dir" && as_dir=.
3452	for ac_exec_ext in '' $ac_executable_extensions; do
3453	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3454	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
3455	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3456	break 2
3457	fi
3458	done
3459	done
3460
3461	fi
3462	fi
3463	RANLIB=$ac_cv_prog_RANLIB
3464	if test -n "$RANLIB"; then
3465	echo "$as_me:$LINENO: result: $RANLIB" >&5
3466	echo "${ECHO_T}$RANLIB" >&6
3467	else
3468	echo "$as_me:$LINENO: result: no" >&5
3469	echo "${ECHO_T}no" >&6
3470	fi
3471
3472	fi
3473	if test -z "$ac_cv_prog_RANLIB"; then
3474	ac_ct_RANLIB=$RANLIB
3475	# Extract the first word of "ranlib", so it can be a program name with args.
3476	set dummy ranlib; ac_word=$2
3477	echo "$as_me:$LINENO: checking for $ac_word" >&5
3478	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3479	if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
3480	echo $ECHO_N "(cached) $ECHO_C" >&6
3481	else
3482	if test -n "$ac_ct_RANLIB"; then
3483	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
3484	else
3485	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3486	for as_dir in $PATH
3487	do
3488	IFS=$as_save_IFS
3489	test -z "$as_dir" && as_dir=.
3490	for ac_exec_ext in '' $ac_executable_extensions; do
3491	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3492	ac_cv_prog_ac_ct_RANLIB="ranlib"
3493	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3494	break 2
3495	fi
3496	done
3497	done
3498
3499	test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
3500	fi
3501	fi
3502	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
3503	if test -n "$ac_ct_RANLIB"; then
3504	echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
3505	echo "${ECHO_T}$ac_ct_RANLIB" >&6
3506	else
3507	echo "$as_me:$LINENO: result: no" >&5
3508	echo "${ECHO_T}no" >&6
3509	fi
3510
3511	RANLIB=$ac_ct_RANLIB
3512	else
3513	RANLIB="$ac_cv_prog_RANLIB"
3514	fi
3515
3516
3517	# Check for 64-bit machines
3518	# Make sure we can run config.sub.
3519	$ac_config_sub sun4 >/dev/null 2>&1 \|\|
3520	{ { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
3521	echo "$as_me: error: cannot run $ac_config_sub" >&2;}
3522	{ (exit 1); exit 1; }; }
3523
3524	echo "$as_me:$LINENO: checking build system type" >&5
3525	echo $ECHO_N "checking build system type... $ECHO_C" >&6
3526	if test "${ac_cv_build+set}" = set; then
3527	echo $ECHO_N "(cached) $ECHO_C" >&6
3528	else
3529	ac_cv_build_alias=$build_alias
3530	test -z "$ac_cv_build_alias" &&
3531	ac_cv_build_alias=`$ac_config_guess`
3532	test -z "$ac_cv_build_alias" &&
3533	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
3534	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
3535	{ (exit 1); exit 1; }; }
3536	ac_cv_build=`$ac_config_sub $ac_cv_build_alias` \|\|
3537	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
3538	echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
3539	{ (exit 1); exit 1; }; }
3540
3541	fi
3542	echo "$as_me:$LINENO: result: $ac_cv_build" >&5
3543	echo "${ECHO_T}$ac_cv_build" >&6
3544	build=$ac_cv_build
3545	build_cpu=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`
3546	build_vendor=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`
3547	build_os=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`
3548
3549
3550	echo "$as_me:$LINENO: checking host system type" >&5
3551	echo $ECHO_N "checking host system type... $ECHO_C" >&6
3552	if test "${ac_cv_host+set}" = set; then
3553	echo $ECHO_N "(cached) $ECHO_C" >&6
3554	else
3555	ac_cv_host_alias=$host_alias
3556	test -z "$ac_cv_host_alias" &&
3557	ac_cv_host_alias=$ac_cv_build_alias
3558	ac_cv_host=`$ac_config_sub $ac_cv_host_alias` \|\|
3559	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
3560	echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
3561	{ (exit 1); exit 1; }; }
3562
3563	fi
3564	echo "$as_me:$LINENO: result: $ac_cv_host" >&5
3565	echo "${ECHO_T}$ac_cv_host" >&6
3566	host=$ac_cv_host
3567	host_cpu=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`
3568	host_vendor=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`
3569	host_os=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`
3570
3571
3572	echo "$as_me:$LINENO: checking if architecture is 64-bit" >&5
3573	echo $ECHO_N "checking if architecture is 64-bit... $ECHO_C" >&6
3574	arch_64bit=no
3575	case "$host_cpu" in
3576	x86_64) arch_64bit=yes ;;
3577	esac
3578	if test "$arch_64bit" = yes; then
3579	echo "$as_me:$LINENO: result: yes" >&5
3580	echo "${ECHO_T}yes" >&6
3581	if test -z "$COMPAT32BITFLAGS" ; then
3582	COMPAT32BITFLAGS="-m32"
3583	fi
3584	else
3585	echo "$as_me:$LINENO: result: no" >&5
3586	echo "${ECHO_T}no" >&6
3587	fi
3588
3589
3590	# Option: SQLite support
3591	# Check whether --enable-sqlite or --disable-sqlite was given.
3592	if test "${enable_sqlite+set}" = set; then
3593	enableval="$enable_sqlite"
3594	USE_SQLITE=1 &&
3595	cat >>confdefs.h <<\_ACEOF
3596	#define USE_SQLITE 1
3597	_ACEOF
3598
3599	else
3600	USE_SQLITE=0
3601	fi;
3602
3603
3604	if test "$USE_SQLITE" = 1; then
3605	USE_SQLITE_TRUE=
3606	USE_SQLITE_FALSE='#'
3607	else
3608	USE_SQLITE_TRUE='#'
3609	USE_SQLITE_FALSE=
3610	fi
3611
3612
3613	# Generate the Makefiles for this package
3614	ac_config_files="$ac_config_files Makefile src/colservr/Makefile src/protocol/Makefile src/recpt/Makefile"
3615	cat >confcache <<\_ACEOF
3616	# This file is a shell script that caches the results of configure
3617	# tests run on this system so they can be shared between configure
3618	# scripts and configure runs, see configure's option --config-cache.
3619	# It is not useful on other systems. If it contains results you don't
3620	# want to keep, you may remove or edit it.
3621	#
3622	# config.status only pays attention to the cache file if you give it
3623	# the --recheck option to rerun configure.
3624	#
3625	# `ac_cv_env_foo' variables (set or unset) will be overridden when
3626	# loading this file, other unset `ac_cv_foo' will be assigned the
3627	# following values.
3628
3629	_ACEOF
3630
3631	# The following way of writing the cache mishandles newlines in values,
3632	# but we know of no workaround that is simple, portable, and efficient.
3633	# So, don't put newlines in cache variables' values.
3634	# Ultrix sh set writes to stderr and can't be redirected directly,
3635	# and sets the high bit in the cache file unless we assign to the vars.
3636	{
3637	(set) 2>&1 \|
3638	case `(ac_space=' '; set \| grep ac_space) 2>&1` in
3639	ac_space=\ )
3640	# `set' does not quote correctly, so add quotes (double-quote
3641	# substitution turns \\\\ into \\, and sed turns \\ into \).
3642	sed -n \
3643	"s/'/'\\\\''/g;
3644	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"
3645	;;
3646	*)
3647	# `set' quotes correctly as required by POSIX, so do not add quotes.
3648	sed -n \
3649	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
3650	;;
3651	esac;
3652	} \|
3653	sed '
3654	t clear
3655	: clear
3656	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/
3657	t end
3658	/^ac_cv_env/!s/^$[^=]$=$.$$/\1=${\1=\2}/
3659	: end' >>confcache
3660	if diff $cache_file confcache >/dev/null 2>&1; then :; else
3661	if test -w $cache_file; then
3662	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
3663	cat confcache >$cache_file
3664	else
3665	echo "not updating unwritable cache $cache_file"
3666	fi
3667	fi
3668	rm -f confcache
3669
3670	test "x$prefix" = xNONE && prefix=$ac_default_prefix
3671	# Let make expand exec_prefix.
3672	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
3673
3674	# VPATH may cause trouble with some makes, so we remove $(srcdir),
3675	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
3676	# trailing colons and then remove the whole line if VPATH becomes empty
3677	# (actually we leave an empty line to preserve line numbers).
3678	if test "x$srcdir" = x.; then
3679	ac_vpsub='/^[ ]VPATH[ ]=/{
3680	s/:\$(srcdir):/:/;
3681	s/:\${srcdir}:/:/;
3682	s/:@srcdir@:/:/;
3683	s/^$[^=]=[ ]$:*/\1/;
3684	s/:*$//;
3685	s/^[^=]=[ ]$//;
3686	}'
3687	fi
3688
3689	DEFS=-DHAVE_CONFIG_H
3690
3691	ac_libobjs=
3692	ac_ltlibobjs=
3693	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
3694	# 1. Remove the extension, and $U if already installed.
3695	ac_i=`echo "$ac_i" \|
3696	sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
3697	# 2. Add them.
3698	ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
3699	ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
3700	done
3701	LIBOBJS=$ac_libobjs
3702
3703	LTLIBOBJS=$ac_ltlibobjs
3704
3705
3706	if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
3707	{ { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.
3708	Usually this means the macro was only invoked conditionally." >&5
3709	echo "$as_me: error: conditional \"AMDEP\" was never defined.
3710	Usually this means the macro was only invoked conditionally." >&2;}
3711	{ (exit 1); exit 1; }; }
3712	fi
3713	if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
3714	{ { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
3715	Usually this means the macro was only invoked conditionally." >&5
3716	echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
3717	Usually this means the macro was only invoked conditionally." >&2;}
3718	{ (exit 1); exit 1; }; }
3719	fi
3720	if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
3721	{ { echo "$as_me:$LINENO: error: conditional \"am__fastdepCXX\" was never defined.
3722	Usually this means the macro was only invoked conditionally." >&5
3723	echo "$as_me: error: conditional \"am__fastdepCXX\" was never defined.
3724	Usually this means the macro was only invoked conditionally." >&2;}
3725	{ (exit 1); exit 1; }; }
3726	fi
3727	if test -z "${USE_SQLITE_TRUE}" && test -z "${USE_SQLITE_FALSE}"; then
3728	{ { echo "$as_me:$LINENO: error: conditional \"USE_SQLITE\" was never defined.
3729	Usually this means the macro was only invoked conditionally." >&5
3730	echo "$as_me: error: conditional \"USE_SQLITE\" was never defined.
3731	Usually this means the macro was only invoked conditionally." >&2;}
3732	{ (exit 1); exit 1; }; }
3733	fi
3734
3735	: ${CONFIG_STATUS=./config.status}
3736	ac_clean_files_save=$ac_clean_files
3737	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
3738	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
3739	echo "$as_me: creating $CONFIG_STATUS" >&6;}
3740	cat >$CONFIG_STATUS <<_ACEOF
3741	#! $SHELL
3742	# Generated by $as_me.
3743	# Run this file to recreate the current configuration.
3744	# Compiler output produced by configure, useful for debugging
3745	# configure, is in config.log if it exists.
3746
3747	debug=false
3748	ac_cs_recheck=false
3749	ac_cs_silent=false
3750	SHELL=\${CONFIG_SHELL-$SHELL}
3751	_ACEOF
3752
3753	cat >>$CONFIG_STATUS <<\_ACEOF
3754	## --------------------- ##
3755	## M4sh Initialization. ##
3756	## --------------------- ##
3757
3758	# Be Bourne compatible
3759	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
3760	emulate sh
3761	NULLCMD=:
3762	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
3763	# is contrary to our usage. Disable this feature.
3764	alias -g '${1+"$@"}'='"$@"'
3765	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
3766	set -o posix
3767	fi
3768	DUALCASE=1; export DUALCASE # for MKS sh
3769
3770	# Support unset when possible.
3771	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then
3772	as_unset=unset
3773	else
3774	as_unset=false
3775	fi
3776
3777
3778	# Work around bugs in pre-3.0 UWIN ksh.
3779	$as_unset ENV MAIL MAILPATH
3780	PS1='$ '
3781	PS2='> '
3782	PS4='+ '
3783
3784	# NLS nuisances.
3785	for as_var in \
3786	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
3787	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
3788	LC_TELEPHONE LC_TIME
3789	do
3790	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
3791	eval $as_var=C; export $as_var
3792	else
3793	$as_unset $as_var
3794	fi
3795	done
3796
3797	# Required to use basename.
3798	if expr a : '$a$' >/dev/null 2>&1; then
3799	as_expr=expr
3800	else
3801	as_expr=false
3802	fi
3803
3804	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
3805	as_basename=basename
3806	else
3807	as_basename=false
3808	fi
3809
3810
3811	# Name of the executable.
3812	as_me=`$as_basename "$0" \|\|
3813	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
3814	X"$0" : 'X$//$$' \\| \
3815	X"$0" : 'X$/$$' \\| \
3816	. : '$.$' 2>/dev/null \|\|
3817	echo X/"$0" \|
3818	sed '/^.\/$[^/][^/]$\/*$/{ s//\1/; q; }
3819	/^X\/$\/\/$$/{ s//\1/; q; }
3820	/^X\/$\/$.*/{ s//\1/; q; }
3821	s/.*/./; q'`
3822
3823
3824	# PATH needs CR, and LINENO needs CR and PATH.
3825	# Avoid depending upon Character Ranges.
3826	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
3827	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
3828	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
3829	as_cr_digits='0123456789'
3830	as_cr_alnum=$as_cr_Letters$as_cr_digits
3831
3832	# The user is always right.
3833	if test "${PATH_SEPARATOR+set}" != set; then
3834	echo "#! /bin/sh" >conf$$.sh
3835	echo "exit 0" >>conf$$.sh
3836	chmod +x conf$$.sh
3837	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
3838	PATH_SEPARATOR=';'
3839	else
3840	PATH_SEPARATOR=:
3841	fi
3842	rm -f conf$$.sh
3843	fi
3844
3845
3846	as_lineno_1=$LINENO
3847	as_lineno_2=$LINENO
3848	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
3849	test "x$as_lineno_1" != "x$as_lineno_2" &&
3850	test "x$as_lineno_3" = "x$as_lineno_2" \|\| {
3851	# Find who we are. Look in the path if we contain no path at all
3852	# relative or not.
3853	case $0 in
3854	[\\/] ) as_myself=$0 ;;
3855	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3856	for as_dir in $PATH
3857	do
3858	IFS=$as_save_IFS
3859	test -z "$as_dir" && as_dir=.
3860	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
3861	done
3862
3863	;;
3864	esac
3865	# We did not find ourselves, most probably we were run as `sh COMMAND'
3866	# in which case we are not to be found in the path.
3867	if test "x$as_myself" = x; then
3868	as_myself=$0
3869	fi
3870	if test ! -f "$as_myself"; then
3871	{ { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
3872	echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
3873	{ (exit 1); exit 1; }; }
3874	fi
3875	case $CONFIG_SHELL in
3876	'')
3877	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3878	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
3879	do
3880	IFS=$as_save_IFS
3881	test -z "$as_dir" && as_dir=.
3882	for as_base in sh bash ksh sh5; do
3883	case $as_dir in
3884	/*)
3885	if ("$as_dir/$as_base" -c '
3886	as_lineno_1=$LINENO
3887	as_lineno_2=$LINENO
3888	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
3889	test "x$as_lineno_1" != "x$as_lineno_2" &&
3890	test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
3891	$as_unset BASH_ENV \|\| test "${BASH_ENV+set}" != set \|\| { BASH_ENV=; export BASH_ENV; }
3892	$as_unset ENV \|\| test "${ENV+set}" != set \|\| { ENV=; export ENV; }
3893	CONFIG_SHELL=$as_dir/$as_base
3894	export CONFIG_SHELL
3895	exec "$CONFIG_SHELL" "$0" ${1+"$@"}
3896	fi;;
3897	esac
3898	done
3899	done
3900	;;
3901	esac
3902
3903	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
3904	# uniformly replaced by the line number. The first 'sed' inserts a
3905	# line-number line before each line; the second 'sed' does the real
3906	# work. The second script uses 'N' to pair each line-number line
3907	# with the numbered line, and appends trailing '-' during
3908	# substitution so that $LINENO is not a special case at line end.
3909	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
3910	# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
3911	sed '=' <$as_myself \|
3912	sed '
3913	N
3914	s,$,-,
3915	: loop
3916	s,^$['$as_cr_digits']$$.$[$]LINENO$[^'$as_cr_alnum'_]$,\1\2\1\3,
3917	t loop
3918	s,-$,,
3919	s,^['$as_cr_digits']*\n,,
3920	' >$as_me.lineno &&
3921	chmod +x $as_me.lineno \|\|
3922	{ { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
3923	echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
3924	{ (exit 1); exit 1; }; }
3925
3926	# Don't try to exec as it changes $[0], causing all sort of problems
3927	# (the dirname of $[0] is not the place where we might find the
3928	# original and so on. Autoconf is especially sensible to this).
3929	. ./$as_me.lineno
3930	# Exit status is that of the last command.
3931	exit
3932	}
3933
3934
3935	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
3936	c,-n*) ECHO_N= ECHO_C='
3937	' ECHO_T=' ' ;;
3938	c,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
3939	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;
3940	esac
3941
3942	if expr a : '$a$' >/dev/null 2>&1; then
3943	as_expr=expr
3944	else
3945	as_expr=false
3946	fi
3947
3948	rm -f conf$$ conf$$.exe conf$$.file
3949	echo >conf$$.file
3950	if ln -s conf$$.file conf$$ 2>/dev/null; then
3951	# We could just check for DJGPP; but this test a) works b) is more generic
3952	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
3953	if test -f conf$$.exe; then
3954	# Don't use ln at all; we don't have any links
3955	as_ln_s='cp -p'
3956	else
3957	as_ln_s='ln -s'
3958	fi
3959	elif ln conf$$.file conf$$ 2>/dev/null; then
3960	as_ln_s=ln
3961	else
3962	as_ln_s='cp -p'
3963	fi
3964	rm -f conf$$ conf$$.exe conf$$.file
3965
3966	if mkdir -p . 2>/dev/null; then
3967	as_mkdir_p=:
3968	else
3969	test -d ./-p && rmdir ./-p
3970	as_mkdir_p=false
3971	fi
3972
3973	as_executable_p="test -f"
3974
3975	# Sed expression to map a string onto a valid CPP name.
3976	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
3977
3978	# Sed expression to map a string onto a valid variable name.
3979	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
3980
3981
3982	# IFS
3983	# We need space, tab and new line, in precisely that order.
3984	as_nl='
3985	'
3986	IFS=" $as_nl"
3987
3988	# CDPATH.
3989	$as_unset CDPATH
3990
3991	exec 6>&1
3992
3993	# Open the log real soon, to keep \$[0] and so on meaningful, and to
3994	# report actual input values of CONFIG_FILES etc. instead of their
3995	# values after options handling. Logging --version etc. is OK.
3996	exec 5>>config.log
3997	{
3998	echo
3999	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
4000	## Running $as_me. ##
4001	_ASBOX
4002	} >&5
4003	cat >&5 <<_CSEOF
4004
4005	This file was extended by greenstone2-runtime-src $as_me 2.84, which was
4006	generated by GNU Autoconf 2.59. Invocation command line was
4007
4008	CONFIG_FILES = $CONFIG_FILES
4009	CONFIG_HEADERS = $CONFIG_HEADERS
4010	CONFIG_LINKS = $CONFIG_LINKS
4011	CONFIG_COMMANDS = $CONFIG_COMMANDS
4012	$ $0 $@
4013
4014	_CSEOF
4015	echo "on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`" >&5
4016	echo >&5
4017	_ACEOF
4018
4019	# Files that config.status was made for.
4020	if test -n "$ac_config_files"; then
4021	echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
4022	fi
4023
4024	if test -n "$ac_config_headers"; then
4025	echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
4026	fi
4027
4028	if test -n "$ac_config_links"; then
4029	echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
4030	fi
4031
4032	if test -n "$ac_config_commands"; then
4033	echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
4034	fi
4035
4036	cat >>$CONFIG_STATUS <<\_ACEOF
4037
4038	ac_cs_usage="\
4039	\`$as_me' instantiates files from templates according to the
4040	current configuration.
4041
4042	Usage: $0 [OPTIONS] [FILE]...
4043
4044	-h, --help print this help, then exit
4045	-V, --version print version number, then exit
4046	-q, --quiet do not print progress messages
4047	-d, --debug don't remove temporary files
4048	--recheck update $as_me by reconfiguring in the same conditions
4049	--file=FILE[:TEMPLATE]
4050	instantiate the configuration file FILE
4051	--header=FILE[:TEMPLATE]
4052	instantiate the configuration header FILE
4053
4054	Configuration files:
4055	$config_files
4056
4057	Configuration headers:
4058	$config_headers
4059
4060	Configuration commands:
4061	$config_commands
4062
4063	Report bugs to <[email protected]>."
4064	_ACEOF
4065
4066	cat >>$CONFIG_STATUS <<_ACEOF
4067	ac_cs_version="\\
4068	greenstone2-runtime-src config.status 2.84
4069	configured by $0, generated by GNU Autoconf 2.59,
4070	with options \\"`echo "$ac_configure_args" \| sed 's/[\\""\`\$]/\\\\&/g'`\\"
4071
4072	Copyright (C) 2003 Free Software Foundation, Inc.
4073	This config.status script is free software; the Free Software Foundation
4074	gives unlimited permission to copy, distribute and modify it."
4075	srcdir=$srcdir
4076	INSTALL="$INSTALL"
4077	_ACEOF
4078
4079	cat >>$CONFIG_STATUS <<\_ACEOF
4080	# If no file are specified by the user, then we need to provide default
4081	# value. By we need to know if files were specified by the user.
4082	ac_need_defaults=:
4083	while test $# != 0
4084	do
4085	case $1 in
4086	--=)
4087	ac_option=`expr "x$1" : 'x$[^=]*$='`
4088	ac_optarg=`expr "x$1" : 'x[^=]=$.$'`
4089	ac_shift=:
4090	;;
4091	-*)
4092	ac_option=$1
4093	ac_optarg=$2
4094	ac_shift=shift
4095	;;
4096	*) # This is not an option, so the user has probably given explicit
4097	# arguments.
4098	ac_option=$1
4099	ac_need_defaults=false;;
4100	esac
4101
4102	case $ac_option in
4103	# Handling of the options.
4104	_ACEOF
4105	cat >>$CONFIG_STATUS <<\_ACEOF
4106	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
4107	ac_cs_recheck=: ;;
4108	--version \| --vers* \| -V )
4109	echo "$ac_cs_version"; exit 0 ;;
4110	--he \| --h)
4111	# Conflict between --help and --header
4112	{ { echo "$as_me:$LINENO: error: ambiguous option: $1
4113	Try \`$0 --help' for more information." >&5
4114	echo "$as_me: error: ambiguous option: $1
4115	Try \`$0 --help' for more information." >&2;}
4116	{ (exit 1); exit 1; }; };;
4117	--help \| --hel \| -h )
4118	echo "$ac_cs_usage"; exit 0 ;;
4119	--debug \| --d* \| -d )
4120	debug=: ;;
4121	--file \| --fil \| --fi \| --f )
4122	$ac_shift
4123	CONFIG_FILES="$CONFIG_FILES $ac_optarg"
4124	ac_need_defaults=false;;
4125	--header \| --heade \| --head \| --hea )
4126	$ac_shift
4127	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
4128	ac_need_defaults=false;;
4129	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
4130	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
4131	ac_cs_silent=: ;;
4132
4133	# This is an error.
4134	-*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
4135	Try \`$0 --help' for more information." >&5
4136	echo "$as_me: error: unrecognized option: $1
4137	Try \`$0 --help' for more information." >&2;}
4138	{ (exit 1); exit 1; }; } ;;
4139
4140	*) ac_config_targets="$ac_config_targets $1" ;;
4141
4142	esac
4143	shift
4144	done
4145
4146	ac_configure_extra_args=
4147
4148	if $ac_cs_silent; then
4149	exec 6>/dev/null
4150	ac_configure_extra_args="$ac_configure_extra_args --silent"
4151	fi
4152
4153	_ACEOF
4154	cat >>$CONFIG_STATUS <<_ACEOF
4155	if \$ac_cs_recheck; then
4156	echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
4157	exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
4158	fi
4159
4160	_ACEOF
4161
4162	cat >>$CONFIG_STATUS <<_ACEOF
4163	#
4164	# INIT-COMMANDS section.
4165	#
4166
4167	AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
4168
4169	_ACEOF
4170
4171
4172
4173	cat >>$CONFIG_STATUS <<\_ACEOF
4174	for ac_config_target in $ac_config_targets
4175	do
4176	case "$ac_config_target" in
4177	# Handling of arguments.
4178	"Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
4179	"src/colservr/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/colservr/Makefile" ;;
4180	"src/protocol/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/protocol/Makefile" ;;
4181	"src/recpt/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/recpt/Makefile" ;;
4182	"depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
4183	"config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
4184	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
4185	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
4186	{ (exit 1); exit 1; }; };;
4187	esac
4188	done
4189
4190	# If the user did not use the arguments to specify the items to instantiate,
4191	# then the envvar interface is used. Set only those that are not.
4192	# We use the long form for the default assignment because of an extremely
4193	# bizarre bug on SunOS 4.1.3.
4194	if $ac_need_defaults; then
4195	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files
4196	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers
4197	test "${CONFIG_COMMANDS+set}" = set \|\| CONFIG_COMMANDS=$config_commands
4198	fi
4199
4200	# Have a temporary directory for convenience. Make it in the build tree
4201	# simply because there is no reason to put it here, and in addition,
4202	# creating and moving files from /tmp can sometimes cause problems.
4203	# Create a temporary directory, and hook for its removal unless debugging.
4204	$debug \|\|
4205	{
4206	trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
4207	trap '{ (exit 1); exit 1; }' 1 2 13 15
4208	}
4209
4210	# Create a (secure) tmp directory for tmp files.
4211
4212	{
4213	tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
4214	test -n "$tmp" && test -d "$tmp"
4215	} \|\|
4216	{
4217	tmp=./confstat$$-$RANDOM
4218	(umask 077 && mkdir $tmp)
4219	} \|\|
4220	{
4221	echo "$me: cannot create a temporary directory in ." >&2
4222	{ (exit 1); exit 1; }
4223	}
4224
4225	_ACEOF
4226
4227	cat >>$CONFIG_STATUS <<_ACEOF
4228
4229	#
4230	# CONFIG_FILES section.
4231	#
4232
4233	# No need to generate the scripts if there are no CONFIG_FILES.
4234	# This happens for instance when ./config.status config.h
4235	if test -n "\$CONFIG_FILES"; then
4236	# Protect against being on the right side of a sed subst in config.status.
4237	sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
4238	s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
4239	s,@SHELL@,$SHELL,;t t
4240	s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
4241	s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
4242	s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
4243	s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
4244	s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
4245	s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
4246	s,@exec_prefix@,$exec_prefix,;t t
4247	s,@prefix@,$prefix,;t t
4248	s,@program_transform_name@,$program_transform_name,;t t
4249	s,@bindir@,$bindir,;t t
4250	s,@sbindir@,$sbindir,;t t
4251	s,@libexecdir@,$libexecdir,;t t
4252	s,@datadir@,$datadir,;t t
4253	s,@sysconfdir@,$sysconfdir,;t t
4254	s,@sharedstatedir@,$sharedstatedir,;t t
4255	s,@localstatedir@,$localstatedir,;t t
4256	s,@libdir@,$libdir,;t t
4257	s,@includedir@,$includedir,;t t
4258	s,@oldincludedir@,$oldincludedir,;t t
4259	s,@infodir@,$infodir,;t t
4260	s,@mandir@,$mandir,;t t
4261	s,@build_alias@,$build_alias,;t t
4262	s,@host_alias@,$host_alias,;t t
4263	s,@target_alias@,$target_alias,;t t
4264	s,@DEFS@,$DEFS,;t t
4265	s,@ECHO_C@,$ECHO_C,;t t
4266	s,@ECHO_N@,$ECHO_N,;t t
4267	s,@ECHO_T@,$ECHO_T,;t t
4268	s,@LIBS@,$LIBS,;t t
4269	s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
4270	s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
4271	s,@INSTALL_DATA@,$INSTALL_DATA,;t t
4272	s,@CYGPATH_W@,$CYGPATH_W,;t t
4273	s,@PACKAGE@,$PACKAGE,;t t
4274	s,@VERSION@,$VERSION,;t t
4275	s,@ACLOCAL@,$ACLOCAL,;t t
4276	s,@AUTOCONF@,$AUTOCONF,;t t
4277	s,@AUTOMAKE@,$AUTOMAKE,;t t
4278	s,@AUTOHEADER@,$AUTOHEADER,;t t
4279	s,@MAKEINFO@,$MAKEINFO,;t t
4280	s,@install_sh@,$install_sh,;t t
4281	s,@STRIP@,$STRIP,;t t
4282	s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
4283	s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t
4284	s,@mkdir_p@,$mkdir_p,;t t
4285	s,@AWK@,$AWK,;t t
4286	s,@SET_MAKE@,$SET_MAKE,;t t
4287	s,@am__leading_dot@,$am__leading_dot,;t t
4288	s,@AMTAR@,$AMTAR,;t t
4289	s,@am__tar@,$am__tar,;t t
4290	s,@am__untar@,$am__untar,;t t
4291	s,@CC@,$CC,;t t
4292	s,@CFLAGS@,$CFLAGS,;t t
4293	s,@LDFLAGS@,$LDFLAGS,;t t
4294	s,@CPPFLAGS@,$CPPFLAGS,;t t
4295	s,@ac_ct_CC@,$ac_ct_CC,;t t
4296	s,@EXEEXT@,$EXEEXT,;t t
4297	s,@OBJEXT@,$OBJEXT,;t t
4298	s,@DEPDIR@,$DEPDIR,;t t
4299	s,@am__include@,$am__include,;t t
4300	s,@am__quote@,$am__quote,;t t
4301	s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t
4302	s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t
4303	s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t
4304	s,@CCDEPMODE@,$CCDEPMODE,;t t
4305	s,@am__fastdepCC_TRUE@,$am__fastdepCC_TRUE,;t t
4306	s,@am__fastdepCC_FALSE@,$am__fastdepCC_FALSE,;t t
4307	s,@CXX@,$CXX,;t t
4308	s,@CXXFLAGS@,$CXXFLAGS,;t t
4309	s,@ac_ct_CXX@,$ac_ct_CXX,;t t
4310	s,@CXXDEPMODE@,$CXXDEPMODE,;t t
4311	s,@am__fastdepCXX_TRUE@,$am__fastdepCXX_TRUE,;t t
4312	s,@am__fastdepCXX_FALSE@,$am__fastdepCXX_FALSE,;t t
4313	s,@RANLIB@,$RANLIB,;t t
4314	s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
4315	s,@build@,$build,;t t
4316	s,@build_cpu@,$build_cpu,;t t
4317	s,@build_vendor@,$build_vendor,;t t
4318	s,@build_os@,$build_os,;t t
4319	s,@host@,$host,;t t
4320	s,@host_cpu@,$host_cpu,;t t
4321	s,@host_vendor@,$host_vendor,;t t
4322	s,@host_os@,$host_os,;t t
4323	s,@COMPAT32BITFLAGS@,$COMPAT32BITFLAGS,;t t
4324	s,@USE_SQLITE_TRUE@,$USE_SQLITE_TRUE,;t t
4325	s,@USE_SQLITE_FALSE@,$USE_SQLITE_FALSE,;t t
4326	s,@LIBOBJS@,$LIBOBJS,;t t
4327	s,@LTLIBOBJS@,$LTLIBOBJS,;t t
4328	CEOF
4329
4330	_ACEOF
4331
4332	cat >>$CONFIG_STATUS <<\_ACEOF
4333	# Split the substitutions into bite-sized pieces for seds with
4334	# small command number limits, like on Digital OSF/1 and HP-UX.
4335	ac_max_sed_lines=48
4336	ac_sed_frag=1 # Number of current file.
4337	ac_beg=1 # First line for current file.
4338	ac_end=$ac_max_sed_lines # Line after last line for current file.
4339	ac_more_lines=:
4340	ac_sed_cmds=
4341	while $ac_more_lines; do
4342	if test $ac_beg -gt 1; then
4343	sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
4344	else
4345	sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
4346	fi
4347	if test ! -s $tmp/subs.frag; then
4348	ac_more_lines=false
4349	else
4350	# The purpose of the label and of the branching condition is to
4351	# speed up the sed processing (if there are no `@' at all, there
4352	# is no need to browse any of the substitutions).
4353	# These are the two extra sed commands mentioned above.
4354	(echo ':t
4355	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
4356	if test -z "$ac_sed_cmds"; then
4357	ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
4358	else
4359	ac_sed_cmds="$ac_sed_cmds \| sed -f $tmp/subs-$ac_sed_frag.sed"
4360	fi
4361	ac_sed_frag=`expr $ac_sed_frag + 1`
4362	ac_beg=$ac_end
4363	ac_end=`expr $ac_end + $ac_max_sed_lines`
4364	fi
4365	done
4366	if test -z "$ac_sed_cmds"; then
4367	ac_sed_cmds=cat
4368	fi
4369	fi # test -n "$CONFIG_FILES"
4370
4371	_ACEOF
4372	cat >>$CONFIG_STATUS <<\_ACEOF
4373	for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
4374	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
4375	case $ac_file in
4376	- \| :- \| :-:* ) # input from stdin
4377	cat >$tmp/stdin
4378	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
4379	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
4380	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
4381	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
4382	* ) ac_file_in=$ac_file.in ;;
4383	esac
4384
4385	# Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
4386	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
4387	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
4388	X"$ac_file" : 'X$//$[^/]' \\| \
4389	X"$ac_file" : 'X$//$$' \\| \
4390	X"$ac_file" : 'X$/$' \\| \
4391	. : '$.$' 2>/dev/null \|\|
4392	echo X"$ac_file" \|
4393	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
4394	/^X$\/\/$[^/].*/{ s//\1/; q; }
4395	/^X$\/\/$$/{ s//\1/; q; }
4396	/^X$\/$.*/{ s//\1/; q; }
4397	s/.*/./; q'`
4398	{ if $as_mkdir_p; then
4399	mkdir -p "$ac_dir"
4400	else
4401	as_dir="$ac_dir"
4402	as_dirs=
4403	while test ! -d "$as_dir"; do
4404	as_dirs="$as_dir $as_dirs"
4405	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
4406	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
4407	X"$as_dir" : 'X$//$[^/]' \\| \
4408	X"$as_dir" : 'X$//$$' \\| \
4409	X"$as_dir" : 'X$/$' \\| \
4410	. : '$.$' 2>/dev/null \|\|
4411	echo X"$as_dir" \|
4412	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
4413	/^X$\/\/$[^/].*/{ s//\1/; q; }
4414	/^X$\/\/$$/{ s//\1/; q; }
4415	/^X$\/$.*/{ s//\1/; q; }
4416	s/.*/./; q'`
4417	done
4418	test ! -n "$as_dirs" \|\| mkdir $as_dirs
4419	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
4420	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
4421	{ (exit 1); exit 1; }; }; }
4422
4423	ac_builddir=.
4424
4425	if test "$ac_dir" != .; then
4426	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`
4427	# A "../" for each directory in $ac_dir_suffix.
4428	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`
4429	else
4430	ac_dir_suffix= ac_top_builddir=
4431	fi
4432
4433	case $srcdir in
4434	.) # No --srcdir option. We are building in place.
4435	ac_srcdir=.
4436	if test -z "$ac_top_builddir"; then
4437	ac_top_srcdir=.
4438	else
4439	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
4440	fi ;;
4441	[\\/]* \| ?:[\\/]* ) # Absolute path.
4442	ac_srcdir=$srcdir$ac_dir_suffix;
4443	ac_top_srcdir=$srcdir ;;
4444	*) # Relative path.
4445	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
4446	ac_top_srcdir=$ac_top_builddir$srcdir ;;
4447	esac
4448
4449	# Do not use `cd foo && pwd` to compute absolute paths, because
4450	# the directories may not exist.
4451	case `pwd` in
4452	.) ac_abs_builddir="$ac_dir";;
4453	*)
4454	case "$ac_dir" in
4455	.) ac_abs_builddir=`pwd`;;
4456	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
4457	*) ac_abs_builddir=`pwd`/"$ac_dir";;
4458	esac;;
4459	esac
4460	case $ac_abs_builddir in
4461	.) ac_abs_top_builddir=${ac_top_builddir}.;;
4462	*)
4463	case ${ac_top_builddir}. in
4464	.) ac_abs_top_builddir=$ac_abs_builddir;;
4465	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
4466	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
4467	esac;;
4468	esac
4469	case $ac_abs_builddir in
4470	.) ac_abs_srcdir=$ac_srcdir;;
4471	*)
4472	case $ac_srcdir in
4473	.) ac_abs_srcdir=$ac_abs_builddir;;
4474	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
4475	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
4476	esac;;
4477	esac
4478	case $ac_abs_builddir in
4479	.) ac_abs_top_srcdir=$ac_top_srcdir;;
4480	*)
4481	case $ac_top_srcdir in
4482	.) ac_abs_top_srcdir=$ac_abs_builddir;;
4483	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
4484	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
4485	esac;;
4486	esac
4487
4488
4489	case $INSTALL in
4490	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
4491	*) ac_INSTALL=$ac_top_builddir$INSTALL ;;
4492	esac
4493
4494	if test x"$ac_file" != x-; then
4495	{ echo "$as_me:$LINENO: creating $ac_file" >&5
4496	echo "$as_me: creating $ac_file" >&6;}
4497	rm -f "$ac_file"
4498	fi
4499	# Let's still pretend it is `configure' which instantiates (i.e., don't
4500	# use $as_me), people would be surprised to read:
4501	# /* config.h. Generated by config.status. */
4502	if test x"$ac_file" = x-; then
4503	configure_input=
4504	else
4505	configure_input="$ac_file. "
4506	fi
4507	configure_input=$configure_input"Generated from `echo $ac_file_in \|
4508	sed 's,.*/,,'` by configure."
4509
4510	# First look for the input files in the build tree, otherwise in the
4511	# src tree.
4512	ac_file_inputs=`IFS=:
4513	for f in $ac_file_in; do
4514	case $f in
4515	-) echo $tmp/stdin ;;
4516	[\\/$]*)
4517	# Absolute (can't be DOS-style, as IFS=:)
4518	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
4519	echo "$as_me: error: cannot find input file: $f" >&2;}
4520	{ (exit 1); exit 1; }; }
4521	echo "$f";;
4522	*) # Relative
4523	if test -f "$f"; then
4524	# Build tree
4525	echo "$f"
4526	elif test -f "$srcdir/$f"; then
4527	# Source tree
4528	echo "$srcdir/$f"
4529	else
4530	# /dev/null tree
4531	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
4532	echo "$as_me: error: cannot find input file: $f" >&2;}
4533	{ (exit 1); exit 1; }; }
4534	fi;;
4535	esac
4536	done` \|\| { (exit 1); exit 1; }
4537	_ACEOF
4538	cat >>$CONFIG_STATUS <<_ACEOF
4539	sed "$ac_vpsub
4540	$extrasub
4541	_ACEOF
4542	cat >>$CONFIG_STATUS <<\_ACEOF
4543	:t
4544	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
4545	s,@configure_input@,$configure_input,;t t
4546	s,@srcdir@,$ac_srcdir,;t t
4547	s,@abs_srcdir@,$ac_abs_srcdir,;t t
4548	s,@top_srcdir@,$ac_top_srcdir,;t t
4549	s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
4550	s,@builddir@,$ac_builddir,;t t
4551	s,@abs_builddir@,$ac_abs_builddir,;t t
4552	s,@top_builddir@,$ac_top_builddir,;t t
4553	s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
4554	s,@INSTALL@,$ac_INSTALL,;t t
4555	" $ac_file_inputs \| (eval "$ac_sed_cmds") >$tmp/out
4556	rm -f $tmp/stdin
4557	if test x"$ac_file" != x-; then
4558	mv $tmp/out $ac_file
4559	else
4560	cat $tmp/out
4561	rm -f $tmp/out
4562	fi
4563
4564	done
4565	_ACEOF
4566	cat >>$CONFIG_STATUS <<\_ACEOF
4567
4568	#
4569	# CONFIG_HEADER section.
4570	#
4571
4572	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
4573	# NAME is the cpp macro being defined and VALUE is the value it is being given.
4574	#
4575	# ac_d sets the value in "#define NAME VALUE" lines.
4576	ac_dA='s,^$[ ]$#$[ ]define[ ][ ]*$'
4577	ac_dB='[ ].*$,\1#\2'
4578	ac_dC=' '
4579	ac_dD=',;t'
4580	# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
4581	ac_uA='s,^$[ ]$#$[ ]$undef$[ ][ ]*$'
4582	ac_uB='$,\1#\2define\3'
4583	ac_uC=' '
4584	ac_uD=',;t'
4585
4586	for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
4587	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
4588	case $ac_file in
4589	- \| :- \| :-:* ) # input from stdin
4590	cat >$tmp/stdin
4591	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
4592	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
4593	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
4594	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
4595	* ) ac_file_in=$ac_file.in ;;
4596	esac
4597
4598	test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
4599	echo "$as_me: creating $ac_file" >&6;}
4600
4601	# First look for the input files in the build tree, otherwise in the
4602	# src tree.
4603	ac_file_inputs=`IFS=:
4604	for f in $ac_file_in; do
4605	case $f in
4606	-) echo $tmp/stdin ;;
4607	[\\/$]*)
4608	# Absolute (can't be DOS-style, as IFS=:)
4609	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
4610	echo "$as_me: error: cannot find input file: $f" >&2;}
4611	{ (exit 1); exit 1; }; }
4612	# Do quote $f, to prevent DOS paths from being IFS'd.
4613	echo "$f";;
4614	*) # Relative
4615	if test -f "$f"; then
4616	# Build tree
4617	echo "$f"
4618	elif test -f "$srcdir/$f"; then
4619	# Source tree
4620	echo "$srcdir/$f"
4621	else
4622	# /dev/null tree
4623	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
4624	echo "$as_me: error: cannot find input file: $f" >&2;}
4625	{ (exit 1); exit 1; }; }
4626	fi;;
4627	esac
4628	done` \|\| { (exit 1); exit 1; }
4629	# Remove the trailing spaces.
4630	sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
4631
4632	_ACEOF
4633
4634	# Transform confdefs.h into two sed scripts, `conftest.defines' and
4635	# `conftest.undefs', that substitutes the proper values into
4636	# config.h.in to produce config.h. The first handles `#define'
4637	# templates, and the second `#undef' templates.
4638	# And first: Protect against being on the right side of a sed subst in
4639	# config.status. Protect against being in an unquoted here document
4640	# in config.status.
4641	rm -f conftest.defines conftest.undefs
4642	# Using a here document instead of a string reduces the quoting nightmare.
4643	# Putting comments in sed scripts is not portable.
4644	#
4645	# `end' is used to avoid that the second main sed command (meant for
4646	# 0-ary CPP macros) applies to n-ary macro definitions.
4647	# See the Autoconf documentation for `clear'.
4648	cat >confdef2sed.sed <<\_ACEOF
4649	s/[\\&,]/\\&/g
4650	s,[\\$`],\\&,g
4651	t clear
4652	: clear
4653	s,^[ ]#[ ]define[ ][ ]$[^ (][^ (]$$([^)])$[ ]$.*$$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
4654	t end
4655	s,^[ ]#[ ]define[ ][ ]$[^ ][^ ]$[ ]$.$$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
4656	: end
4657	_ACEOF
4658	# If some macros were called several times there might be several times
4659	# the same #defines, which is useless. Nevertheless, we may not want to
4660	# sort them, since we want the last AC-DEFINE to be honored.
4661	uniq confdefs.h \| sed -n -f confdef2sed.sed >conftest.defines
4662	sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
4663	rm -f confdef2sed.sed
4664
4665	# This sed command replaces #undef with comments. This is necessary, for
4666	# example, in the case of _POSIX_SOURCE, which is predefined and required
4667	# on some systems where configure will not decide to define it.
4668	cat >>conftest.undefs <<\_ACEOF
4669	s,^[ ]#[ ]undef[ ][ ][a-zA-Z_][a-zA-Z_0-9],/* & */,
4670	_ACEOF
4671
4672	# Break up conftest.defines because some shells have a limit on the size
4673	# of here documents, and old seds have small limits too (100 cmds).
4674	echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
4675	echo ' if grep "^[ ]#[ ]define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
4676	echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
4677	echo ' :' >>$CONFIG_STATUS
4678	rm -f conftest.tail
4679	while grep . conftest.defines >/dev/null
4680	do
4681	# Write a limited-size here document to $tmp/defines.sed.
4682	echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
4683	# Speed up: don't consider the non `#define' lines.
4684	echo '/^[ ]#[ ]define/!b' >>$CONFIG_STATUS
4685	# Work around the forget-to-reset-the-flag bug.
4686	echo 't clr' >>$CONFIG_STATUS
4687	echo ': clr' >>$CONFIG_STATUS
4688	sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
4689	echo 'CEOF
4690	sed -f $tmp/defines.sed $tmp/in >$tmp/out
4691	rm -f $tmp/in
4692	mv $tmp/out $tmp/in
4693	' >>$CONFIG_STATUS
4694	sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
4695	rm -f conftest.defines
4696	mv conftest.tail conftest.defines
4697	done
4698	rm -f conftest.defines
4699	echo ' fi # grep' >>$CONFIG_STATUS
4700	echo >>$CONFIG_STATUS
4701
4702	# Break up conftest.undefs because some shells have a limit on the size
4703	# of here documents, and old seds have small limits too (100 cmds).
4704	echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
4705	rm -f conftest.tail
4706	while grep . conftest.undefs >/dev/null
4707	do
4708	# Write a limited-size here document to $tmp/undefs.sed.
4709	echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
4710	# Speed up: don't consider the non `#undef'
4711	echo '/^[ ]#[ ]undef/!b' >>$CONFIG_STATUS
4712	# Work around the forget-to-reset-the-flag bug.
4713	echo 't clr' >>$CONFIG_STATUS
4714	echo ': clr' >>$CONFIG_STATUS
4715	sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
4716	echo 'CEOF
4717	sed -f $tmp/undefs.sed $tmp/in >$tmp/out
4718	rm -f $tmp/in
4719	mv $tmp/out $tmp/in
4720	' >>$CONFIG_STATUS
4721	sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
4722	rm -f conftest.undefs
4723	mv conftest.tail conftest.undefs
4724	done
4725	rm -f conftest.undefs
4726
4727	cat >>$CONFIG_STATUS <<\_ACEOF
4728	# Let's still pretend it is `configure' which instantiates (i.e., don't
4729	# use $as_me), people would be surprised to read:
4730	# /* config.h. Generated by config.status. */
4731	if test x"$ac_file" = x-; then
4732	echo "/* Generated by configure. */" >$tmp/config.h
4733	else
4734	echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
4735	fi
4736	cat $tmp/in >>$tmp/config.h
4737	rm -f $tmp/in
4738	if test x"$ac_file" != x-; then
4739	if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
4740	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5
4741	echo "$as_me: $ac_file is unchanged" >&6;}
4742	else
4743	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
4744	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
4745	X"$ac_file" : 'X$//$[^/]' \\| \
4746	X"$ac_file" : 'X$//$$' \\| \
4747	X"$ac_file" : 'X$/$' \\| \
4748	. : '$.$' 2>/dev/null \|\|
4749	echo X"$ac_file" \|
4750	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
4751	/^X$\/\/$[^/].*/{ s//\1/; q; }
4752	/^X$\/\/$$/{ s//\1/; q; }
4753	/^X$\/$.*/{ s//\1/; q; }
4754	s/.*/./; q'`
4755	{ if $as_mkdir_p; then
4756	mkdir -p "$ac_dir"
4757	else
4758	as_dir="$ac_dir"
4759	as_dirs=
4760	while test ! -d "$as_dir"; do
4761	as_dirs="$as_dir $as_dirs"
4762	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
4763	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
4764	X"$as_dir" : 'X$//$[^/]' \\| \
4765	X"$as_dir" : 'X$//$$' \\| \
4766	X"$as_dir" : 'X$/$' \\| \
4767	. : '$.$' 2>/dev/null \|\|
4768	echo X"$as_dir" \|
4769	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
4770	/^X$\/\/$[^/].*/{ s//\1/; q; }
4771	/^X$\/\/$$/{ s//\1/; q; }
4772	/^X$\/$.*/{ s//\1/; q; }
4773	s/.*/./; q'`
4774	done
4775	test ! -n "$as_dirs" \|\| mkdir $as_dirs
4776	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
4777	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
4778	{ (exit 1); exit 1; }; }; }
4779
4780	rm -f $ac_file
4781	mv $tmp/config.h $ac_file
4782	fi
4783	else
4784	cat $tmp/config.h
4785	rm -f $tmp/config.h
4786	fi
4787	# Compute $ac_file's index in $config_headers.
4788	_am_stamp_count=1
4789	for _am_header in $config_headers :; do
4790	case $_am_header in
4791	$ac_file \| $ac_file:* )
4792	break ;;
4793	* )
4794	_am_stamp_count=`expr $_am_stamp_count + 1` ;;
4795	esac
4796	done
4797	echo "timestamp for $ac_file" >`(dirname $ac_file) 2>/dev/null \|\|
4798	$as_expr X$ac_file : 'X$.[^/]$//[^/][^/]/$' \\| \
4799	X$ac_file : 'X$//$[^/]' \\| \
4800	X$ac_file : 'X$//$$' \\| \
4801	X$ac_file : 'X$/$' \\| \
4802	. : '$.$' 2>/dev/null \|\|
4803	echo X$ac_file \|
4804	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
4805	/^X$\/\/$[^/].*/{ s//\1/; q; }
4806	/^X$\/\/$$/{ s//\1/; q; }
4807	/^X$\/$.*/{ s//\1/; q; }
4808	s/.*/./; q'`/stamp-h$_am_stamp_count
4809	done
4810	_ACEOF
4811	cat >>$CONFIG_STATUS <<\_ACEOF
4812
4813	#
4814	# CONFIG_COMMANDS section.
4815	#
4816	for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
4817	ac_dest=`echo "$ac_file" \| sed 's,:.*,,'`
4818	ac_source=`echo "$ac_file" \| sed 's,[^:]*:,,'`
4819	ac_dir=`(dirname "$ac_dest") 2>/dev/null \|\|
4820	$as_expr X"$ac_dest" : 'X$.[^/]$//[^/][^/]/$' \\| \
4821	X"$ac_dest" : 'X$//$[^/]' \\| \
4822	X"$ac_dest" : 'X$//$$' \\| \
4823	X"$ac_dest" : 'X$/$' \\| \
4824	. : '$.$' 2>/dev/null \|\|
4825	echo X"$ac_dest" \|
4826	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
4827	/^X$\/\/$[^/].*/{ s//\1/; q; }
4828	/^X$\/\/$$/{ s//\1/; q; }
4829	/^X$\/$.*/{ s//\1/; q; }
4830	s/.*/./; q'`
4831	{ if $as_mkdir_p; then
4832	mkdir -p "$ac_dir"
4833	else
4834	as_dir="$ac_dir"
4835	as_dirs=
4836	while test ! -d "$as_dir"; do
4837	as_dirs="$as_dir $as_dirs"
4838	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
4839	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
4840	X"$as_dir" : 'X$//$[^/]' \\| \
4841	X"$as_dir" : 'X$//$$' \\| \
4842	X"$as_dir" : 'X$/$' \\| \
4843	. : '$.$' 2>/dev/null \|\|
4844	echo X"$as_dir" \|
4845	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
4846	/^X$\/\/$[^/].*/{ s//\1/; q; }
4847	/^X$\/\/$$/{ s//\1/; q; }
4848	/^X$\/$.*/{ s//\1/; q; }
4849	s/.*/./; q'`
4850	done
4851	test ! -n "$as_dirs" \|\| mkdir $as_dirs
4852	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
4853	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
4854	{ (exit 1); exit 1; }; }; }
4855
4856	ac_builddir=.
4857
4858	if test "$ac_dir" != .; then
4859	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`
4860	# A "../" for each directory in $ac_dir_suffix.
4861	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`
4862	else
4863	ac_dir_suffix= ac_top_builddir=
4864	fi
4865
4866	case $srcdir in
4867	.) # No --srcdir option. We are building in place.
4868	ac_srcdir=.
4869	if test -z "$ac_top_builddir"; then
4870	ac_top_srcdir=.
4871	else
4872	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
4873	fi ;;
4874	[\\/]* \| ?:[\\/]* ) # Absolute path.
4875	ac_srcdir=$srcdir$ac_dir_suffix;
4876	ac_top_srcdir=$srcdir ;;
4877	*) # Relative path.
4878	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
4879	ac_top_srcdir=$ac_top_builddir$srcdir ;;
4880	esac
4881
4882	# Do not use `cd foo && pwd` to compute absolute paths, because
4883	# the directories may not exist.
4884	case `pwd` in
4885	.) ac_abs_builddir="$ac_dir";;
4886	*)
4887	case "$ac_dir" in
4888	.) ac_abs_builddir=`pwd`;;
4889	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
4890	*) ac_abs_builddir=`pwd`/"$ac_dir";;
4891	esac;;
4892	esac
4893	case $ac_abs_builddir in
4894	.) ac_abs_top_builddir=${ac_top_builddir}.;;
4895	*)
4896	case ${ac_top_builddir}. in
4897	.) ac_abs_top_builddir=$ac_abs_builddir;;
4898	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
4899	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
4900	esac;;
4901	esac
4902	case $ac_abs_builddir in
4903	.) ac_abs_srcdir=$ac_srcdir;;
4904	*)
4905	case $ac_srcdir in
4906	.) ac_abs_srcdir=$ac_abs_builddir;;
4907	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
4908	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
4909	esac;;
4910	esac
4911	case $ac_abs_builddir in
4912	.) ac_abs_top_srcdir=$ac_top_srcdir;;
4913	*)
4914	case $ac_top_srcdir in
4915	.) ac_abs_top_srcdir=$ac_abs_builddir;;
4916	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
4917	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
4918	esac;;
4919	esac
4920
4921
4922	{ echo "$as_me:$LINENO: executing $ac_dest commands" >&5
4923	echo "$as_me: executing $ac_dest commands" >&6;}
4924	case $ac_dest in
4925	depfiles ) test x"$AMDEP_TRUE" != x"" \|\| for mf in $CONFIG_FILES; do
4926	# Strip MF so we end up with the name of the file.
4927	mf=`echo "$mf" \| sed -e 's/:.*$//'`
4928	# Check whether this is an Automake generated Makefile or not.
4929	# We used to match only the files named `Makefile.in', but
4930	# some people rename them; so instead we look at the file content.
4931	# Grep'ing the first line is not enough: some people post-process
4932	# each Makefile.in and add a new line on top of each file to say so.
4933	# So let's grep whole file.
4934	if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
4935	dirpart=`(dirname "$mf") 2>/dev/null \|\|
4936	$as_expr X"$mf" : 'X$.[^/]$//[^/][^/]/$' \\| \
4937	X"$mf" : 'X$//$[^/]' \\| \
4938	X"$mf" : 'X$//$$' \\| \
4939	X"$mf" : 'X$/$' \\| \
4940	. : '$.$' 2>/dev/null \|\|
4941	echo X"$mf" \|
4942	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
4943	/^X$\/\/$[^/].*/{ s//\1/; q; }
4944	/^X$\/\/$$/{ s//\1/; q; }
4945	/^X$\/$.*/{ s//\1/; q; }
4946	s/.*/./; q'`
4947	else
4948	continue
4949	fi
4950	# Extract the definition of DEPDIR, am__include, and am__quote
4951	# from the Makefile without running `make'.
4952	DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
4953	test -z "$DEPDIR" && continue
4954	am__include=`sed -n 's/^am__include = //p' < "$mf"`
4955	test -z "am__include" && continue
4956	am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
4957	# When using ansi2knr, U may be empty or an underscore; expand it
4958	U=`sed -n 's/^U = //p' < "$mf"`
4959	# Find all dependency output files, they are included files with
4960	# $(DEPDIR) in their names. We invoke sed twice because it is the
4961	# simplest approach to changing $(DEPDIR) to its actual value in the
4962	# expansion.
4963	for file in `sed -n "
4964	s/^$am__include $am__quote$.(DEPDIR).$$am__quote"'$/\1/p' <"$mf" \| \
4965	sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
4966	# Make sure the directory exists.
4967	test -f "$dirpart/$file" && continue
4968	fdir=`(dirname "$file") 2>/dev/null \|\|
4969	$as_expr X"$file" : 'X$.[^/]$//[^/][^/]/$' \\| \
4970	X"$file" : 'X$//$[^/]' \\| \
4971	X"$file" : 'X$//$$' \\| \
4972	X"$file" : 'X$/$' \\| \
4973	. : '$.$' 2>/dev/null \|\|
4974	echo X"$file" \|
4975	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
4976	/^X$\/\/$[^/].*/{ s//\1/; q; }
4977	/^X$\/\/$$/{ s//\1/; q; }
4978	/^X$\/$.*/{ s//\1/; q; }
4979	s/.*/./; q'`
4980	{ if $as_mkdir_p; then
4981	mkdir -p $dirpart/$fdir
4982	else
4983	as_dir=$dirpart/$fdir
4984	as_dirs=
4985	while test ! -d "$as_dir"; do
4986	as_dirs="$as_dir $as_dirs"
4987	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
4988	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
4989	X"$as_dir" : 'X$//$[^/]' \\| \
4990	X"$as_dir" : 'X$//$$' \\| \
4991	X"$as_dir" : 'X$/$' \\| \
4992	. : '$.$' 2>/dev/null \|\|
4993	echo X"$as_dir" \|
4994	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
4995	/^X$\/\/$[^/].*/{ s//\1/; q; }
4996	/^X$\/\/$$/{ s//\1/; q; }
4997	/^X$\/$.*/{ s//\1/; q; }
4998	s/.*/./; q'`
4999	done
5000	test ! -n "$as_dirs" \|\| mkdir $as_dirs
5001	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5
5002	echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;}
5003	{ (exit 1); exit 1; }; }; }
5004
5005	# echo "creating $dirpart/$file"
5006	echo '# dummy' > "$dirpart/$file"
5007	done
5008	done
5009	;;
5010	esac
5011	done
5012	_ACEOF
5013
5014	cat >>$CONFIG_STATUS <<\_ACEOF
5015
5016	{ (exit 0); exit 0; }
5017	_ACEOF
5018	chmod +x $CONFIG_STATUS
5019	ac_clean_files=$ac_clean_files_save
5020
5021
5022	# configure is writing to config.log, and then calls config.status.
5023	# config.status does its own redirection, appending to config.log.
5024	# Unfortunately, on DOS this fails, as config.log is still kept open
5025	# by configure, so config.status won't be able to write to it; its
5026	# output is simply discarded. So we exec the FD to /dev/null,
5027	# effectively closing config.log, so it can be properly (re)opened and
5028	# appended to by config.status. When coming back to configure, we
5029	# need to make the FD available again.
5030	if test "$no_create" != yes; then
5031	ac_cs_success=:
5032	ac_config_status_args=
5033	test "$silent" = yes &&
5034	ac_config_status_args="$ac_config_status_args --quiet"
5035	exec 5>/dev/null
5036	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false
5037	exec 5>>config.log
5038	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which
5039	# would make configure fail if this is the last instruction.
5040	$ac_cs_success \|\| { (exit 1); exit 1; }
5041	fi
5042

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