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configure@ 24034

Last change on this file since 24034 was 24034, checked in by jmt12, 13 years ago
Initial checkin of refactoring of gdbmkeys to TDB
Property svn:executable set to ``*
File size: 149.8 KB

Line
1	#! /bin/sh
2	# Guess values for system-dependent variables and create Makefiles.
3	# Generated by GNU Autoconf 2.59 for tdbkeys 1.0.
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='tdbkeys'
271	PACKAGE_TARNAME='tdbkeys'
272	PACKAGE_VERSION='1.0'
273	PACKAGE_STRING='tdbkeys 1.0'
274	PACKAGE_BUGREPORT='[email protected]'
275
276	ac_unique_file="tdbkeys.cpp"
277	ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS 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 build build_cpu build_vendor build_os host host_cpu host_vendor host_os CXX CXXFLAGS LDFLAGS CPPFLAGS ac_ct_CXX EXEEXT OBJEXT DEPDIR am__include am__quote AMDEP_TRUE AMDEP_FALSE AMDEPBACKSLASH CXXDEPMODE am__fastdepCXX_TRUE am__fastdepCXX_FALSE CC CFLAGS ac_ct_CC CCDEPMODE am__fastdepCC_TRUE am__fastdepCC_FALSE CPP LIBOBJS LTLIBOBJS'
278	ac_subst_files=''
279
280	# Initialize some variables set by options.
281	ac_init_help=
282	ac_init_version=false
283	# The variables have the same names as the options, with
284	# dashes changed to underlines.
285	cache_file=/dev/null
286	exec_prefix=NONE
287	no_create=
288	no_recursion=
289	prefix=NONE
290	program_prefix=NONE
291	program_suffix=NONE
292	program_transform_name=s,x,x,
293	silent=
294	site=
295	srcdir=
296	verbose=
297	x_includes=NONE
298	x_libraries=NONE
299
300	# Installation directory options.
301	# These are left unexpanded so users can "make install exec_prefix=/foo"
302	# and all the variables that are supposed to be based on exec_prefix
303	# by default will actually change.
304	# Use braces instead of parens because sh, perl, etc. also accept them.
305	bindir='${exec_prefix}/bin'
306	sbindir='${exec_prefix}/sbin'
307	libexecdir='${exec_prefix}/libexec'
308	datadir='${prefix}/share'
309	sysconfdir='${prefix}/etc'
310	sharedstatedir='${prefix}/com'
311	localstatedir='${prefix}/var'
312	libdir='${exec_prefix}/lib'
313	includedir='${prefix}/include'
314	oldincludedir='/usr/include'
315	infodir='${prefix}/info'
316	mandir='${prefix}/man'
317
318	ac_prev=
319	for ac_option
320	do
321	# If the previous option needs an argument, assign it.
322	if test -n "$ac_prev"; then
323	eval "$ac_prev=\$ac_option"
324	ac_prev=
325	continue
326	fi
327
328	ac_optarg=`expr "x$ac_option" : 'x[^=]=$.$'`
329
330	# Accept the important Cygnus configure options, so we can diagnose typos.
331
332	case $ac_option in
333
334	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)
335	ac_prev=bindir ;;
336	-bindir=* \| --bindir=* \| --bindi=* \| --bind=* \| --bin=* \| --bi=*)
337	bindir=$ac_optarg ;;
338
339	-build \| --build \| --buil \| --bui \| --bu)
340	ac_prev=build_alias ;;
341	-build=* \| --build=* \| --buil=* \| --bui=* \| --bu=*)
342	build_alias=$ac_optarg ;;
343
344	-cache-file \| --cache-file \| --cache-fil \| --cache-fi \
345	\| --cache-f \| --cache- \| --cache \| --cach \| --cac \| --ca \| --c)
346	ac_prev=cache_file ;;
347	-cache-file=* \| --cache-file=* \| --cache-fil=* \| --cache-fi=* \
348	\| --cache-f=* \| --cache-=* \| --cache=* \| --cach=* \| --cac=* \| --ca=* \| --c=*)
349	cache_file=$ac_optarg ;;
350
351	--config-cache \| -C)
352	cache_file=config.cache ;;
353
354	-datadir \| --datadir \| --datadi \| --datad \| --data \| --dat \| --da)
355	ac_prev=datadir ;;
356	-datadir=* \| --datadir=* \| --datadi=* \| --datad=* \| --data=* \| --dat=* \
357	\| --da=*)
358	datadir=$ac_optarg ;;
359
360	-disable-* \| --disable-*)
361	ac_feature=`expr "x$ac_option" : 'x-disable-$.$'`
362	# Reject names that are not valid shell variable names.
363	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
364	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2
365	{ (exit 1); exit 1; }; }
366	ac_feature=`echo $ac_feature \| sed 's/-/_/g'`
367	eval "enable_$ac_feature=no" ;;
368
369	-enable-* \| --enable-*)
370	ac_feature=`expr "x$ac_option" : 'x-enable-$[^=]$'`
371	# Reject names that are not valid shell variable names.
372	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
373	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2
374	{ (exit 1); exit 1; }; }
375	ac_feature=`echo $ac_feature \| sed 's/-/_/g'`
376	case $ac_option in
377	=) ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`;;
378	*) ac_optarg=yes ;;
379	esac
380	eval "enable_$ac_feature='$ac_optarg'" ;;
381
382	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \
383	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \
384	\| --exec \| --exe \| --ex)
385	ac_prev=exec_prefix ;;
386	-exec-prefix=* \| --exec_prefix=* \| --exec-prefix=* \| --exec-prefi=* \
387	\| --exec-pref=* \| --exec-pre=* \| --exec-pr=* \| --exec-p=* \| --exec-=* \
388	\| --exec=* \| --exe=* \| --ex=*)
389	exec_prefix=$ac_optarg ;;
390
391	-gas \| --gas \| --ga \| --g)
392	# Obsolete; use --with-gas.
393	with_gas=yes ;;
394
395	-help \| --help \| --hel \| --he \| -h)
396	ac_init_help=long ;;
397	-help=r* \| --help=r* \| --hel=r* \| --he=r* \| -hr*)
398	ac_init_help=recursive ;;
399	-help=s* \| --help=s* \| --hel=s* \| --he=s* \| -hs*)
400	ac_init_help=short ;;
401
402	-host \| --host \| --hos \| --ho)
403	ac_prev=host_alias ;;
404	-host=* \| --host=* \| --hos=* \| --ho=*)
405	host_alias=$ac_optarg ;;
406
407	-includedir \| --includedir \| --includedi \| --included \| --include \
408	\| --includ \| --inclu \| --incl \| --inc)
409	ac_prev=includedir ;;
410	-includedir=* \| --includedir=* \| --includedi=* \| --included=* \| --include=* \
411	\| --includ=* \| --inclu=* \| --incl=* \| --inc=*)
412	includedir=$ac_optarg ;;
413
414	-infodir \| --infodir \| --infodi \| --infod \| --info \| --inf)
415	ac_prev=infodir ;;
416	-infodir=* \| --infodir=* \| --infodi=* \| --infod=* \| --info=* \| --inf=*)
417	infodir=$ac_optarg ;;
418
419	-libdir \| --libdir \| --libdi \| --libd)
420	ac_prev=libdir ;;
421	-libdir=* \| --libdir=* \| --libdi=* \| --libd=*)
422	libdir=$ac_optarg ;;
423
424	-libexecdir \| --libexecdir \| --libexecdi \| --libexecd \| --libexec \
425	\| --libexe \| --libex \| --libe)
426	ac_prev=libexecdir ;;
427	-libexecdir=* \| --libexecdir=* \| --libexecdi=* \| --libexecd=* \| --libexec=* \
428	\| --libexe=* \| --libex=* \| --libe=*)
429	libexecdir=$ac_optarg ;;
430
431	-localstatedir \| --localstatedir \| --localstatedi \| --localstated \
432	\| --localstate \| --localstat \| --localsta \| --localst \
433	\| --locals \| --local \| --loca \| --loc \| --lo)
434	ac_prev=localstatedir ;;
435	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \
436	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \
437	\| --locals=* \| --local=* \| --loca=* \| --loc=* \| --lo=*)
438	localstatedir=$ac_optarg ;;
439
440	-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)
441	ac_prev=mandir ;;
442	-mandir=* \| --mandir=* \| --mandi=* \| --mand=* \| --man=* \| --ma=* \| --m=*)
443	mandir=$ac_optarg ;;
444
445	-nfp \| --nfp \| --nf)
446	# Obsolete; use --without-fp.
447	with_fp=no ;;
448
449	-no-create \| --no-create \| --no-creat \| --no-crea \| --no-cre \
450	\| --no-cr \| --no-c \| -n)
451	no_create=yes ;;
452
453	-no-recursion \| --no-recursion \| --no-recursio \| --no-recursi \
454	\| --no-recurs \| --no-recur \| --no-recu \| --no-rec \| --no-re \| --no-r)
455	no_recursion=yes ;;
456
457	-oldincludedir \| --oldincludedir \| --oldincludedi \| --oldincluded \
458	\| --oldinclude \| --oldinclud \| --oldinclu \| --oldincl \| --oldinc \
459	\| --oldin \| --oldi \| --old \| --ol \| --o)
460	ac_prev=oldincludedir ;;
461	-oldincludedir=* \| --oldincludedir=* \| --oldincludedi=* \| --oldincluded=* \
462	\| --oldinclude=* \| --oldinclud=* \| --oldinclu=* \| --oldincl=* \| --oldinc=* \
463	\| --oldin=* \| --oldi=* \| --old=* \| --ol=* \| --o=*)
464	oldincludedir=$ac_optarg ;;
465
466	-prefix \| --prefix \| --prefi \| --pref \| --pre \| --pr \| --p)
467	ac_prev=prefix ;;
468	-prefix=* \| --prefix=* \| --prefi=* \| --pref=* \| --pre=* \| --pr=* \| --p=*)
469	prefix=$ac_optarg ;;
470
471	-program-prefix \| --program-prefix \| --program-prefi \| --program-pref \
472	\| --program-pre \| --program-pr \| --program-p)
473	ac_prev=program_prefix ;;
474	-program-prefix=* \| --program-prefix=* \| --program-prefi=* \
475	\| --program-pref=* \| --program-pre=* \| --program-pr=* \| --program-p=*)
476	program_prefix=$ac_optarg ;;
477
478	-program-suffix \| --program-suffix \| --program-suffi \| --program-suff \
479	\| --program-suf \| --program-su \| --program-s)
480	ac_prev=program_suffix ;;
481	-program-suffix=* \| --program-suffix=* \| --program-suffi=* \
482	\| --program-suff=* \| --program-suf=* \| --program-su=* \| --program-s=*)
483	program_suffix=$ac_optarg ;;
484
485	-program-transform-name \| --program-transform-name \
486	\| --program-transform-nam \| --program-transform-na \
487	\| --program-transform-n \| --program-transform- \
488	\| --program-transform \| --program-transfor \
489	\| --program-transfo \| --program-transf \
490	\| --program-trans \| --program-tran \
491	\| --progr-tra \| --program-tr \| --program-t)
492	ac_prev=program_transform_name ;;
493	-program-transform-name=* \| --program-transform-name=* \
494	\| --program-transform-nam=* \| --program-transform-na=* \
495	\| --program-transform-n=* \| --program-transform-=* \
496	\| --program-transform=* \| --program-transfor=* \
497	\| --program-transfo=* \| --program-transf=* \
498	\| --program-trans=* \| --program-tran=* \
499	\| --progr-tra=* \| --program-tr=* \| --program-t=*)
500	program_transform_name=$ac_optarg ;;
501
502	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
503	\| -silent \| --silent \| --silen \| --sile \| --sil)
504	silent=yes ;;
505
506	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)
507	ac_prev=sbindir ;;
508	-sbindir=* \| --sbindir=* \| --sbindi=* \| --sbind=* \| --sbin=* \
509	\| --sbi=* \| --sb=*)
510	sbindir=$ac_optarg ;;
511
512	-sharedstatedir \| --sharedstatedir \| --sharedstatedi \
513	\| --sharedstated \| --sharedstate \| --sharedstat \| --sharedsta \
514	\| --sharedst \| --shareds \| --shared \| --share \| --shar \
515	\| --sha \| --sh)
516	ac_prev=sharedstatedir ;;
517	-sharedstatedir=* \| --sharedstatedir=* \| --sharedstatedi=* \
518	\| --sharedstated=* \| --sharedstate=* \| --sharedstat=* \| --sharedsta=* \
519	\| --sharedst=* \| --shareds=* \| --shared=* \| --share=* \| --shar=* \
520	\| --sha=* \| --sh=*)
521	sharedstatedir=$ac_optarg ;;
522
523	-site \| --site \| --sit)
524	ac_prev=site ;;
525	-site=* \| --site=* \| --sit=*)
526	site=$ac_optarg ;;
527
528	-srcdir \| --srcdir \| --srcdi \| --srcd \| --src \| --sr)
529	ac_prev=srcdir ;;
530	-srcdir=* \| --srcdir=* \| --srcdi=* \| --srcd=* \| --src=* \| --sr=*)
531	srcdir=$ac_optarg ;;
532
533	-sysconfdir \| --sysconfdir \| --sysconfdi \| --sysconfd \| --sysconf \
534	\| --syscon \| --sysco \| --sysc \| --sys \| --sy)
535	ac_prev=sysconfdir ;;
536	-sysconfdir=* \| --sysconfdir=* \| --sysconfdi=* \| --sysconfd=* \| --sysconf=* \
537	\| --syscon=* \| --sysco=* \| --sysc=* \| --sys=* \| --sy=*)
538	sysconfdir=$ac_optarg ;;
539
540	-target \| --target \| --targe \| --targ \| --tar \| --ta \| --t)
541	ac_prev=target_alias ;;
542	-target=* \| --target=* \| --targe=* \| --targ=* \| --tar=* \| --ta=* \| --t=*)
543	target_alias=$ac_optarg ;;
544
545	-v \| -verbose \| --verbose \| --verbos \| --verbo \| --verb)
546	verbose=yes ;;
547
548	-version \| --version \| --versio \| --versi \| --vers \| -V)
549	ac_init_version=: ;;
550
551	-with-* \| --with-*)
552	ac_package=`expr "x$ac_option" : 'x-with-$[^=]$'`
553	# Reject names that are not valid shell variable names.
554	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
555	{ echo "$as_me: error: invalid package name: $ac_package" >&2
556	{ (exit 1); exit 1; }; }
557	ac_package=`echo $ac_package\| sed 's/-/_/g'`
558	case $ac_option in
559	=) ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`;;
560	*) ac_optarg=yes ;;
561	esac
562	eval "with_$ac_package='$ac_optarg'" ;;
563
564	-without-* \| --without-*)
565	ac_package=`expr "x$ac_option" : 'x-without-$.$'`
566	# Reject names that are not valid shell variable names.
567	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
568	{ echo "$as_me: error: invalid package name: $ac_package" >&2
569	{ (exit 1); exit 1; }; }
570	ac_package=`echo $ac_package \| sed 's/-/_/g'`
571	eval "with_$ac_package=no" ;;
572
573	--x)
574	# Obsolete; use --with-x.
575	with_x=yes ;;
576
577	-x-includes \| --x-includes \| --x-include \| --x-includ \| --x-inclu \
578	\| --x-incl \| --x-inc \| --x-in \| --x-i)
579	ac_prev=x_includes ;;
580	-x-includes=* \| --x-includes=* \| --x-include=* \| --x-includ=* \| --x-inclu=* \
581	\| --x-incl=* \| --x-inc=* \| --x-in=* \| --x-i=*)
582	x_includes=$ac_optarg ;;
583
584	-x-libraries \| --x-libraries \| --x-librarie \| --x-librari \
585	\| --x-librar \| --x-libra \| --x-libr \| --x-lib \| --x-li \| --x-l)
586	ac_prev=x_libraries ;;
587	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \
588	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)
589	x_libraries=$ac_optarg ;;
590
591	-*) { echo "$as_me: error: unrecognized option: $ac_option
592	Try \`$0 --help' for more information." >&2
593	{ (exit 1); exit 1; }; }
594	;;
595
596	=)
597	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`
598	# Reject names that are not valid shell variable names.
599	expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
600	{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2
601	{ (exit 1); exit 1; }; }
602	ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`
603	eval "$ac_envvar='$ac_optarg'"
604	export $ac_envvar ;;
605
606	*)
607	# FIXME: should be removed in autoconf 3.0.
608	echo "$as_me: WARNING: you should use --build, --host, --target" >&2
609	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
610	echo "$as_me: WARNING: invalid host type: $ac_option" >&2
611	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
612	;;
613
614	esac
615	done
616
617	if test -n "$ac_prev"; then
618	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`
619	{ echo "$as_me: error: missing argument to $ac_option" >&2
620	{ (exit 1); exit 1; }; }
621	fi
622
623	# Be sure to have absolute paths.
624	for ac_var in exec_prefix prefix
625	do
626	eval ac_val=$`echo $ac_var`
627	case $ac_val in
628	[\\/$]* \| ?:[\\/]* \| NONE \| '' ) ;;
629	*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
630	{ (exit 1); exit 1; }; };;
631	esac
632	done
633
634	# Be sure to have absolute paths.
635	for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
636	localstatedir libdir includedir oldincludedir infodir mandir
637	do
638	eval ac_val=$`echo $ac_var`
639	case $ac_val in
640	[\\/$]* \| ?:[\\/]* ) ;;
641	*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
642	{ (exit 1); exit 1; }; };;
643	esac
644	done
645
646	# There might be people who depend on the old broken behavior: `$host'
647	# used to hold the argument of --host etc.
648	# FIXME: To remove some day.
649	build=$build_alias
650	host=$host_alias
651	target=$target_alias
652
653	# FIXME: To remove some day.
654	if test "x$host_alias" != x; then
655	if test "x$build_alias" = x; then
656	cross_compiling=maybe
657	echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
658	If a cross compiler is detected then cross compile mode will be used." >&2
659	elif test "x$build_alias" != "x$host_alias"; then
660	cross_compiling=yes
661	fi
662	fi
663
664	ac_tool_prefix=
665	test -n "$host_alias" && ac_tool_prefix=$host_alias-
666
667	test "$silent" = yes && exec 6>/dev/null
668
669
670	# Find the source files, if location was not specified.
671	if test -z "$srcdir"; then
672	ac_srcdir_defaulted=yes
673	# Try the directory containing this script, then its parent.
674	ac_confdir=`(dirname "$0") 2>/dev/null \|\|
675	$as_expr X"$0" : 'X$.[^/]$//[^/][^/]/$' \\| \
676	X"$0" : 'X$//$[^/]' \\| \
677	X"$0" : 'X$//$$' \\| \
678	X"$0" : 'X$/$' \\| \
679	. : '$.$' 2>/dev/null \|\|
680	echo X"$0" \|
681	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
682	/^X$\/\/$[^/].*/{ s//\1/; q; }
683	/^X$\/\/$$/{ s//\1/; q; }
684	/^X$\/$.*/{ s//\1/; q; }
685	s/.*/./; q'`
686	srcdir=$ac_confdir
687	if test ! -r $srcdir/$ac_unique_file; then
688	srcdir=..
689	fi
690	else
691	ac_srcdir_defaulted=no
692	fi
693	if test ! -r $srcdir/$ac_unique_file; then
694	if test "$ac_srcdir_defaulted" = yes; then
695	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
696	{ (exit 1); exit 1; }; }
697	else
698	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
699	{ (exit 1); exit 1; }; }
700	fi
701	fi
702	(cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null \|\|
703	{ echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
704	{ (exit 1); exit 1; }; }
705	srcdir=`echo "$srcdir" \| sed 's%$[^\\/]$[\\/]*$%\1%'`
706	ac_env_build_alias_set=${build_alias+set}
707	ac_env_build_alias_value=$build_alias
708	ac_cv_env_build_alias_set=${build_alias+set}
709	ac_cv_env_build_alias_value=$build_alias
710	ac_env_host_alias_set=${host_alias+set}
711	ac_env_host_alias_value=$host_alias
712	ac_cv_env_host_alias_set=${host_alias+set}
713	ac_cv_env_host_alias_value=$host_alias
714	ac_env_target_alias_set=${target_alias+set}
715	ac_env_target_alias_value=$target_alias
716	ac_cv_env_target_alias_set=${target_alias+set}
717	ac_cv_env_target_alias_value=$target_alias
718	ac_env_CXX_set=${CXX+set}
719	ac_env_CXX_value=$CXX
720	ac_cv_env_CXX_set=${CXX+set}
721	ac_cv_env_CXX_value=$CXX
722	ac_env_CXXFLAGS_set=${CXXFLAGS+set}
723	ac_env_CXXFLAGS_value=$CXXFLAGS
724	ac_cv_env_CXXFLAGS_set=${CXXFLAGS+set}
725	ac_cv_env_CXXFLAGS_value=$CXXFLAGS
726	ac_env_LDFLAGS_set=${LDFLAGS+set}
727	ac_env_LDFLAGS_value=$LDFLAGS
728	ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
729	ac_cv_env_LDFLAGS_value=$LDFLAGS
730	ac_env_CPPFLAGS_set=${CPPFLAGS+set}
731	ac_env_CPPFLAGS_value=$CPPFLAGS
732	ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
733	ac_cv_env_CPPFLAGS_value=$CPPFLAGS
734	ac_env_CC_set=${CC+set}
735	ac_env_CC_value=$CC
736	ac_cv_env_CC_set=${CC+set}
737	ac_cv_env_CC_value=$CC
738	ac_env_CFLAGS_set=${CFLAGS+set}
739	ac_env_CFLAGS_value=$CFLAGS
740	ac_cv_env_CFLAGS_set=${CFLAGS+set}
741	ac_cv_env_CFLAGS_value=$CFLAGS
742	ac_env_CPP_set=${CPP+set}
743	ac_env_CPP_value=$CPP
744	ac_cv_env_CPP_set=${CPP+set}
745	ac_cv_env_CPP_value=$CPP
746
747	#
748	# Report the --help message.
749	#
750	if test "$ac_init_help" = "long"; then
751	# Omit some internal or obsolete options to make the list less imposing.
752	# This message is too long to be a string in the A/UX 3.1 sh.
753	cat <<_ACEOF
754	\`configure' configures tdbkeys 1.0 to adapt to many kinds of systems.
755
756	Usage: $0 [OPTION]... [VAR=VALUE]...
757
758	To assign environment variables (e.g., CC, CFLAGS...), specify them as
759	VAR=VALUE. See below for descriptions of some of the useful variables.
760
761	Defaults for the options are specified in brackets.
762
763	Configuration:
764	-h, --help display this help and exit
765	--help=short display options specific to this package
766	--help=recursive display the short help of all the included packages
767	-V, --version display version information and exit
768	-q, --quiet, --silent do not print \`checking...' messages
769	--cache-file=FILE cache test results in FILE [disabled]
770	-C, --config-cache alias for \`--cache-file=config.cache'
771	-n, --no-create do not create output files
772	--srcdir=DIR find the sources in DIR [configure dir or \`..']
773
774	_ACEOF
775
776	cat <<_ACEOF
777	Installation directories:
778	--prefix=PREFIX install architecture-independent files in PREFIX
779	[$ac_default_prefix]
780	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
781	[PREFIX]
782
783	By default, \`make install' will install all the files in
784	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
785	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
786	for instance \`--prefix=\$HOME'.
787
788	For better control, use the options below.
789
790	Fine tuning of the installation directories:
791	--bindir=DIR user executables [EPREFIX/bin]
792	--sbindir=DIR system admin executables [EPREFIX/sbin]
793	--libexecdir=DIR program executables [EPREFIX/libexec]
794	--datadir=DIR read-only architecture-independent data [PREFIX/share]
795	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
796	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
797	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
798	--libdir=DIR object code libraries [EPREFIX/lib]
799	--includedir=DIR C header files [PREFIX/include]
800	--oldincludedir=DIR C header files for non-gcc [/usr/include]
801	--infodir=DIR info documentation [PREFIX/info]
802	--mandir=DIR man documentation [PREFIX/man]
803	_ACEOF
804
805	cat <<\_ACEOF
806
807	Program names:
808	--program-prefix=PREFIX prepend PREFIX to installed program names
809	--program-suffix=SUFFIX append SUFFIX to installed program names
810	--program-transform-name=PROGRAM run sed PROGRAM on installed program names
811
812	System types:
813	--build=BUILD configure for building on BUILD [guessed]
814	--host=HOST cross-compile to build programs to run on HOST [BUILD]
815	_ACEOF
816	fi
817
818	if test -n "$ac_init_help"; then
819	case $ac_init_help in
820	short \| recursive ) echo "Configuration of tdbkeys 1.0:";;
821	esac
822	cat <<\_ACEOF
823
824	Optional Features:
825	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
826	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
827	--disable-dependency-tracking speeds up one-time build
828	--enable-dependency-tracking do not reject slow dependency extractors
829
830	Some influential environment variables:
831	CXX C++ compiler command
832	CXXFLAGS C++ compiler flags
833	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
834	nonstandard directory <lib dir>
835	CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have
836	headers in a nonstandard directory <include dir>
837	CC C compiler command
838	CFLAGS C compiler flags
839	CPP C preprocessor
840
841	Use these variables to override the choices made by `configure' or to help
842	it to find libraries and programs with nonstandard names/locations.
843
844	Report bugs to <[email protected]>.
845	_ACEOF
846	fi
847
848	if test "$ac_init_help" = "recursive"; then
849	# If there are subdirs, report their specific --help.
850	ac_popdir=`pwd`
851	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
852	test -d $ac_dir \|\| continue
853	ac_builddir=.
854
855	if test "$ac_dir" != .; then
856	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`
857	# A "../" for each directory in $ac_dir_suffix.
858	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`
859	else
860	ac_dir_suffix= ac_top_builddir=
861	fi
862
863	case $srcdir in
864	.) # No --srcdir option. We are building in place.
865	ac_srcdir=.
866	if test -z "$ac_top_builddir"; then
867	ac_top_srcdir=.
868	else
869	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
870	fi ;;
871	[\\/]* \| ?:[\\/]* ) # Absolute path.
872	ac_srcdir=$srcdir$ac_dir_suffix;
873	ac_top_srcdir=$srcdir ;;
874	*) # Relative path.
875	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
876	ac_top_srcdir=$ac_top_builddir$srcdir ;;
877	esac
878
879	# Do not use `cd foo && pwd` to compute absolute paths, because
880	# the directories may not exist.
881	case `pwd` in
882	.) ac_abs_builddir="$ac_dir";;
883	*)
884	case "$ac_dir" in
885	.) ac_abs_builddir=`pwd`;;
886	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
887	*) ac_abs_builddir=`pwd`/"$ac_dir";;
888	esac;;
889	esac
890	case $ac_abs_builddir in
891	.) ac_abs_top_builddir=${ac_top_builddir}.;;
892	*)
893	case ${ac_top_builddir}. in
894	.) ac_abs_top_builddir=$ac_abs_builddir;;
895	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
896	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
897	esac;;
898	esac
899	case $ac_abs_builddir in
900	.) ac_abs_srcdir=$ac_srcdir;;
901	*)
902	case $ac_srcdir in
903	.) ac_abs_srcdir=$ac_abs_builddir;;
904	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
905	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
906	esac;;
907	esac
908	case $ac_abs_builddir in
909	.) ac_abs_top_srcdir=$ac_top_srcdir;;
910	*)
911	case $ac_top_srcdir in
912	.) ac_abs_top_srcdir=$ac_abs_builddir;;
913	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
914	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
915	esac;;
916	esac
917
918	cd $ac_dir
919	# Check for guested configure; otherwise get Cygnus style configure.
920	if test -f $ac_srcdir/configure.gnu; then
921	echo
922	$SHELL $ac_srcdir/configure.gnu --help=recursive
923	elif test -f $ac_srcdir/configure; then
924	echo
925	$SHELL $ac_srcdir/configure --help=recursive
926	elif test -f $ac_srcdir/configure.ac \|\|
927	test -f $ac_srcdir/configure.in; then
928	echo
929	$ac_configure --help
930	else
931	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
932	fi
933	cd $ac_popdir
934	done
935	fi
936
937	test -n "$ac_init_help" && exit 0
938	if $ac_init_version; then
939	cat <<\_ACEOF
940	tdbkeys configure 1.0
941	generated by GNU Autoconf 2.59
942
943	Copyright (C) 2003 Free Software Foundation, Inc.
944	This configure script is free software; the Free Software Foundation
945	gives unlimited permission to copy, distribute and modify it.
946	_ACEOF
947	exit 0
948	fi
949	exec 5>config.log
950	cat >&5 <<_ACEOF
951	This file contains any messages produced by compilers while
952	running configure, to aid debugging if configure makes a mistake.
953
954	It was created by tdbkeys $as_me 1.0, which was
955	generated by GNU Autoconf 2.59. Invocation command line was
956
957	$ $0 $@
958
959	_ACEOF
960	{
961	cat <<_ASUNAME
962	## --------- ##
963	## Platform. ##
964	## --------- ##
965
966	hostname = `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
967	uname -m = `(uname -m) 2>/dev/null \|\| echo unknown`
968	uname -r = `(uname -r) 2>/dev/null \|\| echo unknown`
969	uname -s = `(uname -s) 2>/dev/null \|\| echo unknown`
970	uname -v = `(uname -v) 2>/dev/null \|\| echo unknown`
971
972	/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null \|\| echo unknown`
973	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`
974
975	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`
976	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`
977	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`
978	hostinfo = `(hostinfo) 2>/dev/null \|\| echo unknown`
979	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`
980	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`
981	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`
982
983	_ASUNAME
984
985	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
986	for as_dir in $PATH
987	do
988	IFS=$as_save_IFS
989	test -z "$as_dir" && as_dir=.
990	echo "PATH: $as_dir"
991	done
992
993	} >&5
994
995	cat >&5 <<_ACEOF
996
997
998	## ----------- ##
999	## Core tests. ##
1000	## ----------- ##
1001
1002	_ACEOF
1003
1004
1005	# Keep a trace of the command line.
1006	# Strip out --no-create and --no-recursion so they do not pile up.
1007	# Strip out --silent because we don't want to record it for future runs.
1008	# Also quote any args containing shell meta-characters.
1009	# Make two passes to allow for proper duplicate-argument suppression.
1010	ac_configure_args=
1011	ac_configure_args0=
1012	ac_configure_args1=
1013	ac_sep=
1014	ac_must_keep_next=false
1015	for ac_pass in 1 2
1016	do
1017	for ac_arg
1018	do
1019	case $ac_arg in
1020	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;
1021	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
1022	\| -silent \| --silent \| --silen \| --sile \| --sil)
1023	continue ;;
1024	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)
1025	ac_arg=`echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
1026	esac
1027	case $ac_pass in
1028	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1029	2)
1030	ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1031	if test $ac_must_keep_next = true; then
1032	ac_must_keep_next=false # Got value, back to normal.
1033	else
1034	case $ac_arg in
1035	= \| --config-cache \| -C \| -disable-* \| --disable-* \
1036	\| -enable-* \| --enable-* \| -gas \| --g* \| -nfp \| --nf* \
1037	\| -q \| -quiet \| --q* \| -silent \| --sil* \| -v \| -verb* \
1038	\| -with-* \| --with-* \| -without-* \| --without-* \| --x)
1039	case "$ac_configure_args0 " in
1040	"$ac_configure_args1"" '$ac_arg' " ) continue ;;
1041	esac
1042	;;
1043	-* ) ac_must_keep_next=true ;;
1044	esac
1045	fi
1046	ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1047	# Get rid of the leading space.
1048	ac_sep=" "
1049	;;
1050	esac
1051	done
1052	done
1053	$as_unset ac_configure_args0 \|\| test "${ac_configure_args0+set}" != set \|\| { ac_configure_args0=; export ac_configure_args0; }
1054	$as_unset ac_configure_args1 \|\| test "${ac_configure_args1+set}" != set \|\| { ac_configure_args1=; export ac_configure_args1; }
1055
1056	# When interrupted or exit'd, cleanup temporary files, and complete
1057	# config.log. We remove comments because anyway the quotes in there
1058	# would cause problems or look ugly.
1059	# WARNING: Be sure not to use single quotes in there, as some shells,
1060	# such as our DU 5.0 friend, will then `close' the trap.
1061	trap 'exit_status=$?
1062	# Save into config.log some information that might help in debugging.
1063	{
1064	echo
1065
1066	cat <<\_ASBOX
1067	## ---------------- ##
1068	## Cache variables. ##
1069	## ---------------- ##
1070	_ASBOX
1071	echo
1072	# The following way of writing the cache mishandles newlines in values,
1073	{
1074	(set) 2>&1 \|
1075	case `(ac_space='"'"' '"'"'; set \| grep ac_space) 2>&1` in
1076	ac_space=\ )
1077	sed -n \
1078	"s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1079	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='"'"'\\2'"'"'/p"
1080	;;
1081	*)
1082	sed -n \
1083	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
1084	;;
1085	esac;
1086	}
1087	echo
1088
1089	cat <<\_ASBOX
1090	## ----------------- ##
1091	## Output variables. ##
1092	## ----------------- ##
1093	_ASBOX
1094	echo
1095	for ac_var in $ac_subst_vars
1096	do
1097	eval ac_val=$`echo $ac_var`
1098	echo "$ac_var='"'"'$ac_val'"'"'"
1099	done \| sort
1100	echo
1101
1102	if test -n "$ac_subst_files"; then
1103	cat <<\_ASBOX
1104	## ------------- ##
1105	## Output files. ##
1106	## ------------- ##
1107	_ASBOX
1108	echo
1109	for ac_var in $ac_subst_files
1110	do
1111	eval ac_val=$`echo $ac_var`
1112	echo "$ac_var='"'"'$ac_val'"'"'"
1113	done \| sort
1114	echo
1115	fi
1116
1117	if test -s confdefs.h; then
1118	cat <<\_ASBOX
1119	## ----------- ##
1120	## confdefs.h. ##
1121	## ----------- ##
1122	_ASBOX
1123	echo
1124	sed "/^$/d" confdefs.h \| sort
1125	echo
1126	fi
1127	test "$ac_signal" != 0 &&
1128	echo "$as_me: caught signal $ac_signal"
1129	echo "$as_me: exit $exit_status"
1130	} >&5
1131	rm -f core *.core &&
1132	rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1133	exit $exit_status
1134	' 0
1135	for ac_signal in 1 2 13 15; do
1136	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1137	done
1138	ac_signal=0
1139
1140	# confdefs.h avoids OS command line length limits that DEFS can exceed.
1141	rm -rf conftest* confdefs.h
1142	# AIX cpp loses on an empty file, so make sure it contains at least a newline.
1143	echo >confdefs.h
1144
1145	# Predefined preprocessor variables.
1146
1147	cat >>confdefs.h <<_ACEOF
1148	#define PACKAGE_NAME "$PACKAGE_NAME"
1149	_ACEOF
1150
1151
1152	cat >>confdefs.h <<_ACEOF
1153	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1154	_ACEOF
1155
1156
1157	cat >>confdefs.h <<_ACEOF
1158	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1159	_ACEOF
1160
1161
1162	cat >>confdefs.h <<_ACEOF
1163	#define PACKAGE_STRING "$PACKAGE_STRING"
1164	_ACEOF
1165
1166
1167	cat >>confdefs.h <<_ACEOF
1168	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1169	_ACEOF
1170
1171
1172	# Let the site file select an alternate cache file if it wants to.
1173	# Prefer explicitly selected file to automatically selected ones.
1174	if test -z "$CONFIG_SITE"; then
1175	if test "x$prefix" != xNONE; then
1176	CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1177	else
1178	CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1179	fi
1180	fi
1181	for ac_site_file in $CONFIG_SITE; do
1182	if test -r "$ac_site_file"; then
1183	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1184	echo "$as_me: loading site script $ac_site_file" >&6;}
1185	sed 's/^/\| /' "$ac_site_file" >&5
1186	. "$ac_site_file"
1187	fi
1188	done
1189
1190	if test -r "$cache_file"; then
1191	# Some versions of bash will fail to source /dev/null (special
1192	# files actually), so we avoid doing that.
1193	if test -f "$cache_file"; then
1194	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5
1195	echo "$as_me: loading cache $cache_file" >&6;}
1196	case $cache_file in
1197	[\\/]* \| ?:[\\/]* ) . $cache_file;;
1198	*) . ./$cache_file;;
1199	esac
1200	fi
1201	else
1202	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5
1203	echo "$as_me: creating cache $cache_file" >&6;}
1204	>$cache_file
1205	fi
1206
1207	# Check that the precious variables saved in the cache have kept the same
1208	# value.
1209	ac_cache_corrupted=false
1210	for ac_var in `(set) 2>&1 \|
1211	sed -n 's/^ac_env_$[a-zA-Z_0-9]$_set=./\1/p'`; do
1212	eval ac_old_set=\$ac_cv_env_${ac_var}_set
1213	eval ac_new_set=\$ac_env_${ac_var}_set
1214	eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1215	eval ac_new_val="\$ac_env_${ac_var}_value"
1216	case $ac_old_set,$ac_new_set in
1217	set,)
1218	{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1219	echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1220	ac_cache_corrupted=: ;;
1221	,set)
1222	{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1223	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1224	ac_cache_corrupted=: ;;
1225	,);;
1226	*)
1227	if test "x$ac_old_val" != "x$ac_new_val"; then
1228	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1229	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1230	{ echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1231	echo "$as_me: former value: $ac_old_val" >&2;}
1232	{ echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1233	echo "$as_me: current value: $ac_new_val" >&2;}
1234	ac_cache_corrupted=:
1235	fi;;
1236	esac
1237	# Pass precious variables to config.status.
1238	if test "$ac_new_set" = set; then
1239	case $ac_new_val in
1240	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)
1241	ac_arg=$ac_var=`echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;
1242	*) ac_arg=$ac_var=$ac_new_val ;;
1243	esac
1244	case " $ac_configure_args " in
1245	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.
1246	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1247	esac
1248	fi
1249	done
1250	if $ac_cache_corrupted; then
1251	{ echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1252	echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1253	{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1254	echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1255	{ (exit 1); exit 1; }; }
1256	fi
1257
1258	ac_ext=c
1259	ac_cpp='$CPP $CPPFLAGS'
1260	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1261	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1262	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1263
1264
1265
1266
1267
1268
1269
1270
1271
1272
1273
1274
1275
1276
1277
1278
1279
1280
1281
1282
1283
1284
1285
1286
1287
1288
1289
1290	am__api_version="1.9"
1291	ac_aux_dir=
1292	for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
1293	if test -f $ac_dir/install-sh; then
1294	ac_aux_dir=$ac_dir
1295	ac_install_sh="$ac_aux_dir/install-sh -c"
1296	break
1297	elif test -f $ac_dir/install.sh; then
1298	ac_aux_dir=$ac_dir
1299	ac_install_sh="$ac_aux_dir/install.sh -c"
1300	break
1301	elif test -f $ac_dir/shtool; then
1302	ac_aux_dir=$ac_dir
1303	ac_install_sh="$ac_aux_dir/shtool install -c"
1304	break
1305	fi
1306	done
1307	if test -z "$ac_aux_dir"; then
1308	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
1309	echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
1310	{ (exit 1); exit 1; }; }
1311	fi
1312	ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1313	ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1314	ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1315
1316	# Find a good install program. We prefer a C program (faster),
1317	# so one script is as good as another. But avoid the broken or
1318	# incompatible versions:
1319	# SysV /etc/install, /usr/sbin/install
1320	# SunOS /usr/etc/install
1321	# IRIX /sbin/install
1322	# AIX /bin/install
1323	# AmigaOS /C/install, which installs bootblocks on floppy discs
1324	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1325	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
1326	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1327	# OS/2's system install, which has a completely different semantic
1328	# ./install, which can be erroneously created by make from ./install.sh.
1329	echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
1330	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
1331	if test -z "$INSTALL"; then
1332	if test "${ac_cv_path_install+set}" = set; then
1333	echo $ECHO_N "(cached) $ECHO_C" >&6
1334	else
1335	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1336	for as_dir in $PATH
1337	do
1338	IFS=$as_save_IFS
1339	test -z "$as_dir" && as_dir=.
1340	# Account for people who put trailing slashes in PATH elements.
1341	case $as_dir/ in
1342	./ \| .// \| /cC/* \| \
1343	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \
1344	?:\\/os2\\/install\\/* \| ?:\\/OS2\\/INSTALL\\/* \| \
1345	/usr/ucb/* ) ;;
1346	*)
1347	# OSF1 and SCO ODT 3.0 have their own names for install.
1348	# Don't use installbsd from OSF since it installs stuff as root
1349	# by default.
1350	for ac_prog in ginstall scoinst install; do
1351	for ac_exec_ext in '' $ac_executable_extensions; do
1352	if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
1353	if test $ac_prog = install &&
1354	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1355	# AIX install. It has an incompatible calling convention.
1356	:
1357	elif test $ac_prog = install &&
1358	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1359	# program-specific install script used by HP pwplus--don't use.
1360	:
1361	else
1362	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
1363	break 3
1364	fi
1365	fi
1366	done
1367	done
1368	;;
1369	esac
1370	done
1371
1372
1373	fi
1374	if test "${ac_cv_path_install+set}" = set; then
1375	INSTALL=$ac_cv_path_install
1376	else
1377	# As a last resort, use the slow shell script. We don't cache a
1378	# path for INSTALL within a source directory, because that will
1379	# break other packages using the cache if that directory is
1380	# removed, or if the path is relative.
1381	INSTALL=$ac_install_sh
1382	fi
1383	fi
1384	echo "$as_me:$LINENO: result: $INSTALL" >&5
1385	echo "${ECHO_T}$INSTALL" >&6
1386
1387	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1388	# It thinks the first close brace ends the variable substitution.
1389	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1390
1391	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
1392
1393	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1394
1395	echo "$as_me:$LINENO: checking whether build environment is sane" >&5
1396	echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6
1397	# Just in case
1398	sleep 1
1399	echo timestamp > conftest.file
1400	# Do `set' in a subshell so we don't clobber the current shell's
1401	# arguments. Must try -L first in case configure is actually a
1402	# symlink; some systems play weird games with the mod time of symlinks
1403	# (eg FreeBSD returns the mod time of the symlink's containing
1404	# directory).
1405	if (
1406	set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
1407	if test "$*" = "X"; then
1408	# -L didn't work.
1409	set X `ls -t $srcdir/configure conftest.file`
1410	fi
1411	rm -f conftest.file
1412	if test "$*" != "X $srcdir/configure conftest.file" \
1413	&& test "$*" != "X conftest.file $srcdir/configure"; then
1414
1415	# If neither matched, then we have a broken ls. This can happen
1416	# if, for instance, CONFIG_SHELL is bash and it inherits a
1417	# broken ls alias from the environment. This has actually
1418	# happened. Such a system could not be considered "sane".
1419	{ { echo "$as_me:$LINENO: error: ls -t appears to fail. Make sure there is not a broken
1420	alias in your environment" >&5
1421	echo "$as_me: error: ls -t appears to fail. Make sure there is not a broken
1422	alias in your environment" >&2;}
1423	{ (exit 1); exit 1; }; }
1424	fi
1425
1426	test "$2" = conftest.file
1427	)
1428	then
1429	# Ok.
1430	:
1431	else
1432	{ { echo "$as_me:$LINENO: error: newly created file is older than distributed files!
1433	Check your system clock" >&5
1434	echo "$as_me: error: newly created file is older than distributed files!
1435	Check your system clock" >&2;}
1436	{ (exit 1); exit 1; }; }
1437	fi
1438	echo "$as_me:$LINENO: result: yes" >&5
1439	echo "${ECHO_T}yes" >&6
1440	test "$program_prefix" != NONE &&
1441	program_transform_name="s,^,$program_prefix,;$program_transform_name"
1442	# Use a double $ so make ignores it.
1443	test "$program_suffix" != NONE &&
1444	program_transform_name="s,\$,$program_suffix,;$program_transform_name"
1445	# Double any \ or $. echo might interpret backslashes.
1446	# By default was `s,x,x', remove it if useless.
1447	cat <<\_ACEOF >conftest.sed
1448	s/[\\$]/&&/g;s/;s,x,x,$//
1449	_ACEOF
1450	program_transform_name=`echo $program_transform_name \| sed -f conftest.sed`
1451	rm conftest.sed
1452
1453	# expand $ac_aux_dir to an absolute path
1454	am_aux_dir=`cd $ac_aux_dir && pwd`
1455
1456	if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then
1457	# We used to keeping the `.' as first argument, in order to
1458	# allow $(mkdir_p) to be used without argument. As in
1459	# $(mkdir_p) $(somedir)
1460	# where $(somedir) is conditionally defined. However this is wrong
1461	# for two reasons:
1462	# 1. if the package is installed by a user who cannot write `.'
1463	# make install will fail,
1464	# 2. the above comment should most certainly read
1465	# $(mkdir_p) $(DESTDIR)$(somedir)
1466	# so it does not work when $(somedir) is undefined and
1467	# $(DESTDIR) is not.
1468	# To support the latter case, we have to write
1469	# test -z "$(somedir)" \|\| $(mkdir_p) $(DESTDIR)$(somedir),
1470	# so the `.' trick is pointless.
1471	mkdir_p='mkdir -p --'
1472	else
1473	# On NextStep and OpenStep, the `mkdir' command does not
1474	# recognize any option. It will interpret all options as
1475	# directories to create, and then abort because `.' already
1476	# exists.
1477	for d in ./-p ./--version;
1478	do
1479	test -d $d && rmdir $d
1480	done
1481	# $(mkinstalldirs) is defined by Automake if mkinstalldirs exists.
1482	if test -f "$ac_aux_dir/mkinstalldirs"; then
1483	mkdir_p='$(mkinstalldirs)'
1484	else
1485	mkdir_p='$(install_sh) -d'
1486	fi
1487	fi
1488
1489	for ac_prog in gawk mawk nawk awk
1490	do
1491	# Extract the first word of "$ac_prog", so it can be a program name with args.
1492	set dummy $ac_prog; ac_word=$2
1493	echo "$as_me:$LINENO: checking for $ac_word" >&5
1494	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1495	if test "${ac_cv_prog_AWK+set}" = set; then
1496	echo $ECHO_N "(cached) $ECHO_C" >&6
1497	else
1498	if test -n "$AWK"; then
1499	ac_cv_prog_AWK="$AWK" # Let the user override the test.
1500	else
1501	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1502	for as_dir in $PATH
1503	do
1504	IFS=$as_save_IFS
1505	test -z "$as_dir" && as_dir=.
1506	for ac_exec_ext in '' $ac_executable_extensions; do
1507	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1508	ac_cv_prog_AWK="$ac_prog"
1509	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1510	break 2
1511	fi
1512	done
1513	done
1514
1515	fi
1516	fi
1517	AWK=$ac_cv_prog_AWK
1518	if test -n "$AWK"; then
1519	echo "$as_me:$LINENO: result: $AWK" >&5
1520	echo "${ECHO_T}$AWK" >&6
1521	else
1522	echo "$as_me:$LINENO: result: no" >&5
1523	echo "${ECHO_T}no" >&6
1524	fi
1525
1526	test -n "$AWK" && break
1527	done
1528
1529	echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
1530	echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
1531	set dummy ${MAKE-make}; ac_make=`echo "$2" \| sed 'y,:./+-,___p_,'`
1532	if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
1533	echo $ECHO_N "(cached) $ECHO_C" >&6
1534	else
1535	cat >conftest.make <<\_ACEOF
1536	all:
1537	@echo 'ac_maketemp="$(MAKE)"'
1538	_ACEOF
1539	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
1540	eval `${MAKE-make} -f conftest.make 2>/dev/null \| grep temp=`
1541	if test -n "$ac_maketemp"; then
1542	eval ac_cv_prog_make_${ac_make}_set=yes
1543	else
1544	eval ac_cv_prog_make_${ac_make}_set=no
1545	fi
1546	rm -f conftest.make
1547	fi
1548	if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
1549	echo "$as_me:$LINENO: result: yes" >&5
1550	echo "${ECHO_T}yes" >&6
1551	SET_MAKE=
1552	else
1553	echo "$as_me:$LINENO: result: no" >&5
1554	echo "${ECHO_T}no" >&6
1555	SET_MAKE="MAKE=${MAKE-make}"
1556	fi
1557
1558	rm -rf .tst 2>/dev/null
1559	mkdir .tst 2>/dev/null
1560	if test -d .tst; then
1561	am__leading_dot=.
1562	else
1563	am__leading_dot=_
1564	fi
1565	rmdir .tst 2>/dev/null
1566
1567	# test to see if srcdir already configured
1568	if test "`cd $srcdir && pwd`" != "`pwd`" &&
1569	test -f $srcdir/config.status; then
1570	{ { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
1571	echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
1572	{ (exit 1); exit 1; }; }
1573	fi
1574
1575	# test whether we have cygpath
1576	if test -z "$CYGPATH_W"; then
1577	if (cygpath --version) >/dev/null 2>/dev/null; then
1578	CYGPATH_W='cygpath -w'
1579	else
1580	CYGPATH_W=echo
1581	fi
1582	fi
1583
1584
1585	# Define the identity of the package.
1586	PACKAGE='tdbkeys'
1587	VERSION='1.0'
1588
1589
1590	cat >>confdefs.h <<_ACEOF
1591	#define PACKAGE "$PACKAGE"
1592	_ACEOF
1593
1594
1595	cat >>confdefs.h <<_ACEOF
1596	#define VERSION "$VERSION"
1597	_ACEOF
1598
1599	# Some tools Automake needs.
1600
1601	ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
1602
1603
1604	AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
1605
1606
1607	AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
1608
1609
1610	AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
1611
1612
1613	MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
1614
1615	install_sh=${install_sh-"$am_aux_dir/install-sh"}
1616
1617	# Installed binaries are usually stripped using `strip' when the user
1618	# run `make install-strip'. However `strip' might not be the right
1619	# tool to use in cross-compilation environments, therefore Automake
1620	# will honor the `STRIP' environment variable to overrule this program.
1621	if test "$cross_compiling" != no; then
1622	if test -n "$ac_tool_prefix"; then
1623	# Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
1624	set dummy ${ac_tool_prefix}strip; ac_word=$2
1625	echo "$as_me:$LINENO: checking for $ac_word" >&5
1626	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1627	if test "${ac_cv_prog_STRIP+set}" = set; then
1628	echo $ECHO_N "(cached) $ECHO_C" >&6
1629	else
1630	if test -n "$STRIP"; then
1631	ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
1632	else
1633	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1634	for as_dir in $PATH
1635	do
1636	IFS=$as_save_IFS
1637	test -z "$as_dir" && as_dir=.
1638	for ac_exec_ext in '' $ac_executable_extensions; do
1639	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1640	ac_cv_prog_STRIP="${ac_tool_prefix}strip"
1641	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1642	break 2
1643	fi
1644	done
1645	done
1646
1647	fi
1648	fi
1649	STRIP=$ac_cv_prog_STRIP
1650	if test -n "$STRIP"; then
1651	echo "$as_me:$LINENO: result: $STRIP" >&5
1652	echo "${ECHO_T}$STRIP" >&6
1653	else
1654	echo "$as_me:$LINENO: result: no" >&5
1655	echo "${ECHO_T}no" >&6
1656	fi
1657
1658	fi
1659	if test -z "$ac_cv_prog_STRIP"; then
1660	ac_ct_STRIP=$STRIP
1661	# Extract the first word of "strip", so it can be a program name with args.
1662	set dummy strip; ac_word=$2
1663	echo "$as_me:$LINENO: checking for $ac_word" >&5
1664	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1665	if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
1666	echo $ECHO_N "(cached) $ECHO_C" >&6
1667	else
1668	if test -n "$ac_ct_STRIP"; then
1669	ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
1670	else
1671	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1672	for as_dir in $PATH
1673	do
1674	IFS=$as_save_IFS
1675	test -z "$as_dir" && as_dir=.
1676	for ac_exec_ext in '' $ac_executable_extensions; do
1677	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1678	ac_cv_prog_ac_ct_STRIP="strip"
1679	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1680	break 2
1681	fi
1682	done
1683	done
1684
1685	test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
1686	fi
1687	fi
1688	ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
1689	if test -n "$ac_ct_STRIP"; then
1690	echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
1691	echo "${ECHO_T}$ac_ct_STRIP" >&6
1692	else
1693	echo "$as_me:$LINENO: result: no" >&5
1694	echo "${ECHO_T}no" >&6
1695	fi
1696
1697	STRIP=$ac_ct_STRIP
1698	else
1699	STRIP="$ac_cv_prog_STRIP"
1700	fi
1701
1702	fi
1703	INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
1704
1705	# We need awk for the "check" target. The system "awk" is bad on
1706	# some platforms.
1707	# Always define AMTAR for backward compatibility.
1708
1709	AMTAR=${AMTAR-"${am_missing_run}tar"}
1710
1711	am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
1712
1713
1714
1715
1716
1717	# Make sure we can run config.sub.
1718	$ac_config_sub sun4 >/dev/null 2>&1 \|\|
1719	{ { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
1720	echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1721	{ (exit 1); exit 1; }; }
1722
1723	echo "$as_me:$LINENO: checking build system type" >&5
1724	echo $ECHO_N "checking build system type... $ECHO_C" >&6
1725	if test "${ac_cv_build+set}" = set; then
1726	echo $ECHO_N "(cached) $ECHO_C" >&6
1727	else
1728	ac_cv_build_alias=$build_alias
1729	test -z "$ac_cv_build_alias" &&
1730	ac_cv_build_alias=`$ac_config_guess`
1731	test -z "$ac_cv_build_alias" &&
1732	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
1733	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1734	{ (exit 1); exit 1; }; }
1735	ac_cv_build=`$ac_config_sub $ac_cv_build_alias` \|\|
1736	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
1737	echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1738	{ (exit 1); exit 1; }; }
1739
1740	fi
1741	echo "$as_me:$LINENO: result: $ac_cv_build" >&5
1742	echo "${ECHO_T}$ac_cv_build" >&6
1743	build=$ac_cv_build
1744	build_cpu=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`
1745	build_vendor=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`
1746	build_os=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`
1747
1748
1749	echo "$as_me:$LINENO: checking host system type" >&5
1750	echo $ECHO_N "checking host system type... $ECHO_C" >&6
1751	if test "${ac_cv_host+set}" = set; then
1752	echo $ECHO_N "(cached) $ECHO_C" >&6
1753	else
1754	ac_cv_host_alias=$host_alias
1755	test -z "$ac_cv_host_alias" &&
1756	ac_cv_host_alias=$ac_cv_build_alias
1757	ac_cv_host=`$ac_config_sub $ac_cv_host_alias` \|\|
1758	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
1759	echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1760	{ (exit 1); exit 1; }; }
1761
1762	fi
1763	echo "$as_me:$LINENO: result: $ac_cv_host" >&5
1764	echo "${ECHO_T}$ac_cv_host" >&6
1765	host=$ac_cv_host
1766	host_cpu=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`
1767	host_vendor=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`
1768	host_os=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`
1769
1770
1771
1772	ac_config_headers="$ac_config_headers config.h"
1773
1774
1775	# Checks for programs.
1776	ac_ext=cc
1777	ac_cpp='$CXXCPP $CPPFLAGS'
1778	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1779	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1780	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
1781	if test -n "$ac_tool_prefix"; then
1782	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
1783	do
1784	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1785	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1786	echo "$as_me:$LINENO: checking for $ac_word" >&5
1787	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1788	if test "${ac_cv_prog_CXX+set}" = set; then
1789	echo $ECHO_N "(cached) $ECHO_C" >&6
1790	else
1791	if test -n "$CXX"; then
1792	ac_cv_prog_CXX="$CXX" # Let the user override the test.
1793	else
1794	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1795	for as_dir in $PATH
1796	do
1797	IFS=$as_save_IFS
1798	test -z "$as_dir" && as_dir=.
1799	for ac_exec_ext in '' $ac_executable_extensions; do
1800	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1801	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
1802	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1803	break 2
1804	fi
1805	done
1806	done
1807
1808	fi
1809	fi
1810	CXX=$ac_cv_prog_CXX
1811	if test -n "$CXX"; then
1812	echo "$as_me:$LINENO: result: $CXX" >&5
1813	echo "${ECHO_T}$CXX" >&6
1814	else
1815	echo "$as_me:$LINENO: result: no" >&5
1816	echo "${ECHO_T}no" >&6
1817	fi
1818
1819	test -n "$CXX" && break
1820	done
1821	fi
1822	if test -z "$CXX"; then
1823	ac_ct_CXX=$CXX
1824	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
1825	do
1826	# Extract the first word of "$ac_prog", so it can be a program name with args.
1827	set dummy $ac_prog; 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_CXX+set}" = set; then
1831	echo $ECHO_N "(cached) $ECHO_C" >&6
1832	else
1833	if test -n "$ac_ct_CXX"; then
1834	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
1835	else
1836	as_save_IFS=$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_CXX="$ac_prog"
1844	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1845	break 2
1846	fi
1847	done
1848	done
1849
1850	fi
1851	fi
1852	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
1853	if test -n "$ac_ct_CXX"; then
1854	echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
1855	echo "${ECHO_T}$ac_ct_CXX" >&6
1856	else
1857	echo "$as_me:$LINENO: result: no" >&5
1858	echo "${ECHO_T}no" >&6
1859	fi
1860
1861	test -n "$ac_ct_CXX" && break
1862	done
1863	test -n "$ac_ct_CXX" \|\| ac_ct_CXX="g++"
1864
1865	CXX=$ac_ct_CXX
1866	fi
1867
1868
1869	# Provide some information about the compiler.
1870	echo "$as_me:$LINENO:" \
1871	"checking for C++ compiler version" >&5
1872	ac_compiler=`set X $ac_compile; echo $2`
1873	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
1874	(eval $ac_compiler --version </dev/null >&5) 2>&5
1875	ac_status=$?
1876	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1877	(exit $ac_status); }
1878	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
1879	(eval $ac_compiler -v </dev/null >&5) 2>&5
1880	ac_status=$?
1881	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1882	(exit $ac_status); }
1883	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
1884	(eval $ac_compiler -V </dev/null >&5) 2>&5
1885	ac_status=$?
1886	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1887	(exit $ac_status); }
1888
1889	cat >conftest.$ac_ext <<_ACEOF
1890	/* confdefs.h. */
1891	_ACEOF
1892	cat confdefs.h >>conftest.$ac_ext
1893	cat >>conftest.$ac_ext <<_ACEOF
1894	/* end confdefs.h. */
1895
1896	int
1897	main ()
1898	{
1899
1900	;
1901	return 0;
1902	}
1903	_ACEOF
1904	ac_clean_files_save=$ac_clean_files
1905	ac_clean_files="$ac_clean_files a.out a.exe b.out"
1906	# Try to create an executable without -o first, disregard a.out.
1907	# It will help us diagnose broken compilers, and finding out an intuition
1908	# of exeext.
1909	echo "$as_me:$LINENO: checking for C++ compiler default output file name" >&5
1910	echo $ECHO_N "checking for C++ compiler default output file name... $ECHO_C" >&6
1911	ac_link_default=`echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`
1912	if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
1913	(eval $ac_link_default) 2>&5
1914	ac_status=$?
1915	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1916	(exit $ac_status); }; then
1917	# Find the output, starting from the most likely. This scheme is
1918	# not robust to junk in `.', hence go to wildcards (a.*) only as a last
1919	# resort.
1920
1921	# Be careful to initialize this variable, since it used to be cached.
1922	# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
1923	ac_cv_exeext=
1924	# b.out is created by i960 compilers.
1925	for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
1926	do
1927	test -f "$ac_file" \|\| continue
1928	case $ac_file in
1929	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj )
1930	;;
1931	conftest.$ac_ext )
1932	# This is the source file.
1933	;;
1934	[ab].out )
1935	# We found the default executable, but exeext='' is most
1936	# certainly right.
1937	break;;
1938	. )
1939	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
1940	# FIXME: I believe we export ac_cv_exeext for Libtool,
1941	# but it would be cool to find out if it's true. Does anybody
1942	# maintain Libtool? --akim.
1943	export ac_cv_exeext
1944	break;;
1945	* )
1946	break;;
1947	esac
1948	done
1949	else
1950	echo "$as_me: failed program was:" >&5
1951	sed 's/^/\| /' conftest.$ac_ext >&5
1952
1953	{ { echo "$as_me:$LINENO: error: C++ compiler cannot create executables
1954	See \`config.log' for more details." >&5
1955	echo "$as_me: error: C++ compiler cannot create executables
1956	See \`config.log' for more details." >&2;}
1957	{ (exit 77); exit 77; }; }
1958	fi
1959
1960	ac_exeext=$ac_cv_exeext
1961	echo "$as_me:$LINENO: result: $ac_file" >&5
1962	echo "${ECHO_T}$ac_file" >&6
1963
1964	# Check the compiler produces executables we can run. If not, either
1965	# the compiler is broken, or we cross compile.
1966	echo "$as_me:$LINENO: checking whether the C++ compiler works" >&5
1967	echo $ECHO_N "checking whether the C++ compiler works... $ECHO_C" >&6
1968	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
1969	# If not cross compiling, check that we can run a simple program.
1970	if test "$cross_compiling" != yes; then
1971	if { ac_try='./$ac_file'
1972	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1973	(eval $ac_try) 2>&5
1974	ac_status=$?
1975	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1976	(exit $ac_status); }; }; then
1977	cross_compiling=no
1978	else
1979	if test "$cross_compiling" = maybe; then
1980	cross_compiling=yes
1981	else
1982	{ { echo "$as_me:$LINENO: error: cannot run C++ compiled programs.
1983	If you meant to cross compile, use \`--host'.
1984	See \`config.log' for more details." >&5
1985	echo "$as_me: error: cannot run C++ compiled programs.
1986	If you meant to cross compile, use \`--host'.
1987	See \`config.log' for more details." >&2;}
1988	{ (exit 1); exit 1; }; }
1989	fi
1990	fi
1991	fi
1992	echo "$as_me:$LINENO: result: yes" >&5
1993	echo "${ECHO_T}yes" >&6
1994
1995	rm -f a.out a.exe conftest$ac_cv_exeext b.out
1996	ac_clean_files=$ac_clean_files_save
1997	# Check the compiler produces executables we can run. If not, either
1998	# the compiler is broken, or we cross compile.
1999	echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2000	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
2001	echo "$as_me:$LINENO: result: $cross_compiling" >&5
2002	echo "${ECHO_T}$cross_compiling" >&6
2003
2004	echo "$as_me:$LINENO: checking for suffix of executables" >&5
2005	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
2006	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2007	(eval $ac_link) 2>&5
2008	ac_status=$?
2009	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2010	(exit $ac_status); }; then
2011	# If both `conftest.exe' and `conftest' are `present' (well, observable)
2012	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2013	# work properly (i.e., refer to `conftest.exe'), while it won't with
2014	# `rm'.
2015	for ac_file in conftest.exe conftest conftest.*; do
2016	test -f "$ac_file" \|\| continue
2017	case $ac_file in
2018	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj ) ;;
2019	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
2020	export ac_cv_exeext
2021	break;;
2022	* ) break;;
2023	esac
2024	done
2025	else
2026	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
2027	See \`config.log' for more details." >&5
2028	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
2029	See \`config.log' for more details." >&2;}
2030	{ (exit 1); exit 1; }; }
2031	fi
2032
2033	rm -f conftest$ac_cv_exeext
2034	echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
2035	echo "${ECHO_T}$ac_cv_exeext" >&6
2036
2037	rm -f conftest.$ac_ext
2038	EXEEXT=$ac_cv_exeext
2039	ac_exeext=$EXEEXT
2040	echo "$as_me:$LINENO: checking for suffix of object files" >&5
2041	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
2042	if test "${ac_cv_objext+set}" = set; then
2043	echo $ECHO_N "(cached) $ECHO_C" >&6
2044	else
2045	cat >conftest.$ac_ext <<_ACEOF
2046	/* confdefs.h. */
2047	_ACEOF
2048	cat confdefs.h >>conftest.$ac_ext
2049	cat >>conftest.$ac_ext <<_ACEOF
2050	/* end confdefs.h. */
2051
2052	int
2053	main ()
2054	{
2055
2056	;
2057	return 0;
2058	}
2059	_ACEOF
2060	rm -f conftest.o conftest.obj
2061	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2062	(eval $ac_compile) 2>&5
2063	ac_status=$?
2064	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2065	(exit $ac_status); }; then
2066	for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
2067	case $ac_file in
2068	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg ) ;;
2069	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`
2070	break;;
2071	esac
2072	done
2073	else
2074	echo "$as_me: failed program was:" >&5
2075	sed 's/^/\| /' conftest.$ac_ext >&5
2076
2077	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
2078	See \`config.log' for more details." >&5
2079	echo "$as_me: error: cannot compute suffix of object files: cannot compile
2080	See \`config.log' for more details." >&2;}
2081	{ (exit 1); exit 1; }; }
2082	fi
2083
2084	rm -f conftest.$ac_cv_objext conftest.$ac_ext
2085	fi
2086	echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
2087	echo "${ECHO_T}$ac_cv_objext" >&6
2088	OBJEXT=$ac_cv_objext
2089	ac_objext=$OBJEXT
2090	echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
2091	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6
2092	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
2093	echo $ECHO_N "(cached) $ECHO_C" >&6
2094	else
2095	cat >conftest.$ac_ext <<_ACEOF
2096	/* confdefs.h. */
2097	_ACEOF
2098	cat confdefs.h >>conftest.$ac_ext
2099	cat >>conftest.$ac_ext <<_ACEOF
2100	/* end confdefs.h. */
2101
2102	int
2103	main ()
2104	{
2105	#ifndef __GNUC__
2106	choke me
2107	#endif
2108
2109	;
2110	return 0;
2111	}
2112	_ACEOF
2113	rm -f conftest.$ac_objext
2114	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2115	(eval $ac_compile) 2>conftest.er1
2116	ac_status=$?
2117	grep -v '^ *+' conftest.er1 >conftest.err
2118	rm -f conftest.er1
2119	cat conftest.err >&5
2120	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2121	(exit $ac_status); } &&
2122	{ ac_try='test -z "$ac_cxx_werror_flag"
2123	\|\| test ! -s conftest.err'
2124	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2125	(eval $ac_try) 2>&5
2126	ac_status=$?
2127	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2128	(exit $ac_status); }; } &&
2129	{ ac_try='test -s conftest.$ac_objext'
2130	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2131	(eval $ac_try) 2>&5
2132	ac_status=$?
2133	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2134	(exit $ac_status); }; }; then
2135	ac_compiler_gnu=yes
2136	else
2137	echo "$as_me: failed program was:" >&5
2138	sed 's/^/\| /' conftest.$ac_ext >&5
2139
2140	ac_compiler_gnu=no
2141	fi
2142	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2143	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
2144
2145	fi
2146	echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
2147	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6
2148	GXX=`test $ac_compiler_gnu = yes && echo yes`
2149	ac_test_CXXFLAGS=${CXXFLAGS+set}
2150	ac_save_CXXFLAGS=$CXXFLAGS
2151	CXXFLAGS="-g"
2152	echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
2153	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
2154	if test "${ac_cv_prog_cxx_g+set}" = set; then
2155	echo $ECHO_N "(cached) $ECHO_C" >&6
2156	else
2157	cat >conftest.$ac_ext <<_ACEOF
2158	/* confdefs.h. */
2159	_ACEOF
2160	cat confdefs.h >>conftest.$ac_ext
2161	cat >>conftest.$ac_ext <<_ACEOF
2162	/* end confdefs.h. */
2163
2164	int
2165	main ()
2166	{
2167
2168	;
2169	return 0;
2170	}
2171	_ACEOF
2172	rm -f conftest.$ac_objext
2173	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2174	(eval $ac_compile) 2>conftest.er1
2175	ac_status=$?
2176	grep -v '^ *+' conftest.er1 >conftest.err
2177	rm -f conftest.er1
2178	cat conftest.err >&5
2179	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2180	(exit $ac_status); } &&
2181	{ ac_try='test -z "$ac_cxx_werror_flag"
2182	\|\| test ! -s conftest.err'
2183	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2184	(eval $ac_try) 2>&5
2185	ac_status=$?
2186	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2187	(exit $ac_status); }; } &&
2188	{ ac_try='test -s conftest.$ac_objext'
2189	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2190	(eval $ac_try) 2>&5
2191	ac_status=$?
2192	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2193	(exit $ac_status); }; }; then
2194	ac_cv_prog_cxx_g=yes
2195	else
2196	echo "$as_me: failed program was:" >&5
2197	sed 's/^/\| /' conftest.$ac_ext >&5
2198
2199	ac_cv_prog_cxx_g=no
2200	fi
2201	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2202	fi
2203	echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
2204	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6
2205	if test "$ac_test_CXXFLAGS" = set; then
2206	CXXFLAGS=$ac_save_CXXFLAGS
2207	elif test $ac_cv_prog_cxx_g = yes; then
2208	if test "$GXX" = yes; then
2209	CXXFLAGS="-g -O2"
2210	else
2211	CXXFLAGS="-g"
2212	fi
2213	else
2214	if test "$GXX" = yes; then
2215	CXXFLAGS="-O2"
2216	else
2217	CXXFLAGS=
2218	fi
2219	fi
2220	for ac_declaration in \
2221	'' \
2222	'extern "C" void std::exit (int) throw (); using std::exit;' \
2223	'extern "C" void std::exit (int); using std::exit;' \
2224	'extern "C" void exit (int) throw ();' \
2225	'extern "C" void exit (int);' \
2226	'void exit (int);'
2227	do
2228	cat >conftest.$ac_ext <<_ACEOF
2229	/* confdefs.h. */
2230	_ACEOF
2231	cat confdefs.h >>conftest.$ac_ext
2232	cat >>conftest.$ac_ext <<_ACEOF
2233	/* end confdefs.h. */
2234	$ac_declaration
2235	#include <stdlib.h>
2236	int
2237	main ()
2238	{
2239	exit (42);
2240	;
2241	return 0;
2242	}
2243	_ACEOF
2244	rm -f conftest.$ac_objext
2245	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2246	(eval $ac_compile) 2>conftest.er1
2247	ac_status=$?
2248	grep -v '^ *+' conftest.er1 >conftest.err
2249	rm -f conftest.er1
2250	cat conftest.err >&5
2251	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2252	(exit $ac_status); } &&
2253	{ ac_try='test -z "$ac_cxx_werror_flag"
2254	\|\| test ! -s conftest.err'
2255	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2256	(eval $ac_try) 2>&5
2257	ac_status=$?
2258	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2259	(exit $ac_status); }; } &&
2260	{ ac_try='test -s conftest.$ac_objext'
2261	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2262	(eval $ac_try) 2>&5
2263	ac_status=$?
2264	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2265	(exit $ac_status); }; }; then
2266	:
2267	else
2268	echo "$as_me: failed program was:" >&5
2269	sed 's/^/\| /' conftest.$ac_ext >&5
2270
2271	continue
2272	fi
2273	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2274	cat >conftest.$ac_ext <<_ACEOF
2275	/* confdefs.h. */
2276	_ACEOF
2277	cat confdefs.h >>conftest.$ac_ext
2278	cat >>conftest.$ac_ext <<_ACEOF
2279	/* end confdefs.h. */
2280	$ac_declaration
2281	int
2282	main ()
2283	{
2284	exit (42);
2285	;
2286	return 0;
2287	}
2288	_ACEOF
2289	rm -f conftest.$ac_objext
2290	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2291	(eval $ac_compile) 2>conftest.er1
2292	ac_status=$?
2293	grep -v '^ *+' conftest.er1 >conftest.err
2294	rm -f conftest.er1
2295	cat conftest.err >&5
2296	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2297	(exit $ac_status); } &&
2298	{ ac_try='test -z "$ac_cxx_werror_flag"
2299	\|\| test ! -s conftest.err'
2300	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2301	(eval $ac_try) 2>&5
2302	ac_status=$?
2303	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2304	(exit $ac_status); }; } &&
2305	{ ac_try='test -s conftest.$ac_objext'
2306	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2307	(eval $ac_try) 2>&5
2308	ac_status=$?
2309	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2310	(exit $ac_status); }; }; then
2311	break
2312	else
2313	echo "$as_me: failed program was:" >&5
2314	sed 's/^/\| /' conftest.$ac_ext >&5
2315
2316	fi
2317	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2318	done
2319	rm -f conftest*
2320	if test -n "$ac_declaration"; then
2321	echo '#ifdef __cplusplus' >>confdefs.h
2322	echo $ac_declaration >>confdefs.h
2323	echo '#endif' >>confdefs.h
2324	fi
2325
2326	ac_ext=c
2327	ac_cpp='$CPP $CPPFLAGS'
2328	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2329	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2330	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2331	DEPDIR="${am__leading_dot}deps"
2332
2333	ac_config_commands="$ac_config_commands depfiles"
2334
2335
2336	am_make=${MAKE-make}
2337	cat > confinc << 'END'
2338	am__doit:
2339	@echo done
2340	.PHONY: am__doit
2341	END
2342	# If we don't find an include directive, just comment out the code.
2343	echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
2344	echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6
2345	am__include="#"
2346	am__quote=
2347	_am_result=none
2348	# First try GNU make style include.
2349	echo "include confinc" > confmf
2350	# We grep out `Entering directory' and `Leaving directory'
2351	# messages which can occur if `w' ends up in MAKEFLAGS.
2352	# In particular we don't look at `^make:' because GNU make might
2353	# be invoked under some other name (usually "gmake"), in which
2354	# case it prints its new name instead of `make'.
2355	if test "`$am_make -s -f confmf 2> /dev/null \| grep -v 'ing directory'`" = "done"; then
2356	am__include=include
2357	am__quote=
2358	_am_result=GNU
2359	fi
2360	# Now try BSD make style include.
2361	if test "$am__include" = "#"; then
2362	echo '.include "confinc"' > confmf
2363	if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
2364	am__include=.include
2365	am__quote="\""
2366	_am_result=BSD
2367	fi
2368	fi
2369
2370
2371	echo "$as_me:$LINENO: result: $_am_result" >&5
2372	echo "${ECHO_T}$_am_result" >&6
2373	rm -f confinc confmf
2374
2375	# Check whether --enable-dependency-tracking or --disable-dependency-tracking was given.
2376	if test "${enable_dependency_tracking+set}" = set; then
2377	enableval="$enable_dependency_tracking"
2378
2379	fi;
2380	if test "x$enable_dependency_tracking" != xno; then
2381	am_depcomp="$ac_aux_dir/depcomp"
2382	AMDEPBACKSLASH='\'
2383	fi
2384
2385
2386	if test "x$enable_dependency_tracking" != xno; then
2387	AMDEP_TRUE=
2388	AMDEP_FALSE='#'
2389	else
2390	AMDEP_TRUE='#'
2391	AMDEP_FALSE=
2392	fi
2393
2394
2395
2396
2397	depcc="$CXX" am_compiler_list=
2398
2399	echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
2400	echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
2401	if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then
2402	echo $ECHO_N "(cached) $ECHO_C" >&6
2403	else
2404	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
2405	# We make a subdir and do the tests there. Otherwise we can end up
2406	# making bogus files that we don't know about and never remove. For
2407	# instance it was reported that on HP-UX the gcc test will end up
2408	# making a dummy file named `D' -- because `-MD' means `put the output
2409	# in D'.
2410	mkdir conftest.dir
2411	# Copy depcomp to subdir because otherwise we won't find it if we're
2412	# using a relative directory.
2413	cp "$am_depcomp" conftest.dir
2414	cd conftest.dir
2415	# We will build objects and dependencies in a subdirectory because
2416	# it helps to detect inapplicable dependency modes. For instance
2417	# both Tru64's cc and ICC support -MD to output dependencies as a
2418	# side effect of compilation, but ICC will put the dependencies in
2419	# the current directory while Tru64 will put them in the object
2420	# directory.
2421	mkdir sub
2422
2423	am_cv_CXX_dependencies_compiler_type=none
2424	if test "$am_compiler_list" = ""; then
2425	am_compiler_list=`sed -n 's/^#$[a-zA-Z0-9]$)$/\1/p' < ./depcomp`
2426	fi
2427	for depmode in $am_compiler_list; do
2428	# Setup a source with many dependencies, because some compilers
2429	# like to wrap large dependency lists on column 80 (with \), and
2430	# we should not choose a depcomp mode which is confused by this.
2431	#
2432	# We need to recreate these files for each test, as the compiler may
2433	# overwrite some of them when testing with obscure command lines.
2434	# This happens at least with the AIX C compiler.
2435	: > sub/conftest.c
2436	for i in 1 2 3 4 5 6; do
2437	echo '#include "conftst'$i'.h"' >> sub/conftest.c
2438	# Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
2439	# Solaris 8's {/usr,}/bin/sh.
2440	touch sub/conftst$i.h
2441	done
2442	echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
2443
2444	case $depmode in
2445	nosideeffect)
2446	# after this tag, mechanisms are not by side-effect, so they'll
2447	# only be used when explicitly requested
2448	if test "x$enable_dependency_tracking" = xyes; then
2449	continue
2450	else
2451	break
2452	fi
2453	;;
2454	none) break ;;
2455	esac
2456	# We check with `-c' and `-o' for the sake of the "dashmstdout"
2457	# mode. It turns out that the SunPro C++ compiler does not properly
2458	# handle `-M -o', and we need to detect this.
2459	if depmode=$depmode \
2460	source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
2461	depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
2462	$SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
2463	>/dev/null 2>conftest.err &&
2464	grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
2465	grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
2466	${MAKE-make} -s -f confmf > /dev/null 2>&1; then
2467	# icc doesn't choke on unknown options, it will just issue warnings
2468	# or remarks (even with -Werror). So we grep stderr for any message
2469	# that says an option was ignored or not supported.
2470	# When given -MP, icc 7.0 and 7.1 complain thusly:
2471	# icc: Command line warning: ignoring option '-M'; no argument required
2472	# The diagnosis changed in icc 8.0:
2473	# icc: Command line remark: option '-MP' not supported
2474	if (grep 'ignoring option' conftest.err \|\|
2475	grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
2476	am_cv_CXX_dependencies_compiler_type=$depmode
2477	break
2478	fi
2479	fi
2480	done
2481
2482	cd ..
2483	rm -rf conftest.dir
2484	else
2485	am_cv_CXX_dependencies_compiler_type=none
2486	fi
2487
2488	fi
2489	echo "$as_me:$LINENO: result: $am_cv_CXX_dependencies_compiler_type" >&5
2490	echo "${ECHO_T}$am_cv_CXX_dependencies_compiler_type" >&6
2491	CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
2492
2493
2494
2495	if
2496	test "x$enable_dependency_tracking" != xno \
2497	&& test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
2498	am__fastdepCXX_TRUE=
2499	am__fastdepCXX_FALSE='#'
2500	else
2501	am__fastdepCXX_TRUE='#'
2502	am__fastdepCXX_FALSE=
2503	fi
2504
2505
2506	ac_ext=c
2507	ac_cpp='$CPP $CPPFLAGS'
2508	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2509	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2510	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2511	if test -n "$ac_tool_prefix"; then
2512	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2513	set dummy ${ac_tool_prefix}gcc; ac_word=$2
2514	echo "$as_me:$LINENO: checking for $ac_word" >&5
2515	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2516	if test "${ac_cv_prog_CC+set}" = set; then
2517	echo $ECHO_N "(cached) $ECHO_C" >&6
2518	else
2519	if test -n "$CC"; then
2520	ac_cv_prog_CC="$CC" # Let the user override the test.
2521	else
2522	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2523	for as_dir in $PATH
2524	do
2525	IFS=$as_save_IFS
2526	test -z "$as_dir" && as_dir=.
2527	for ac_exec_ext in '' $ac_executable_extensions; do
2528	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2529	ac_cv_prog_CC="${ac_tool_prefix}gcc"
2530	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2531	break 2
2532	fi
2533	done
2534	done
2535
2536	fi
2537	fi
2538	CC=$ac_cv_prog_CC
2539	if test -n "$CC"; then
2540	echo "$as_me:$LINENO: result: $CC" >&5
2541	echo "${ECHO_T}$CC" >&6
2542	else
2543	echo "$as_me:$LINENO: result: no" >&5
2544	echo "${ECHO_T}no" >&6
2545	fi
2546
2547	fi
2548	if test -z "$ac_cv_prog_CC"; then
2549	ac_ct_CC=$CC
2550	# Extract the first word of "gcc", so it can be a program name with args.
2551	set dummy gcc; ac_word=$2
2552	echo "$as_me:$LINENO: checking for $ac_word" >&5
2553	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2554	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2555	echo $ECHO_N "(cached) $ECHO_C" >&6
2556	else
2557	if test -n "$ac_ct_CC"; then
2558	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2559	else
2560	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2561	for as_dir in $PATH
2562	do
2563	IFS=$as_save_IFS
2564	test -z "$as_dir" && as_dir=.
2565	for ac_exec_ext in '' $ac_executable_extensions; do
2566	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2567	ac_cv_prog_ac_ct_CC="gcc"
2568	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2569	break 2
2570	fi
2571	done
2572	done
2573
2574	fi
2575	fi
2576	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2577	if test -n "$ac_ct_CC"; then
2578	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2579	echo "${ECHO_T}$ac_ct_CC" >&6
2580	else
2581	echo "$as_me:$LINENO: result: no" >&5
2582	echo "${ECHO_T}no" >&6
2583	fi
2584
2585	CC=$ac_ct_CC
2586	else
2587	CC="$ac_cv_prog_CC"
2588	fi
2589
2590	if test -z "$CC"; then
2591	if test -n "$ac_tool_prefix"; then
2592	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2593	set dummy ${ac_tool_prefix}cc; ac_word=$2
2594	echo "$as_me:$LINENO: checking for $ac_word" >&5
2595	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2596	if test "${ac_cv_prog_CC+set}" = set; then
2597	echo $ECHO_N "(cached) $ECHO_C" >&6
2598	else
2599	if test -n "$CC"; then
2600	ac_cv_prog_CC="$CC" # Let the user override the test.
2601	else
2602	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2603	for as_dir in $PATH
2604	do
2605	IFS=$as_save_IFS
2606	test -z "$as_dir" && as_dir=.
2607	for ac_exec_ext in '' $ac_executable_extensions; do
2608	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2609	ac_cv_prog_CC="${ac_tool_prefix}cc"
2610	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2611	break 2
2612	fi
2613	done
2614	done
2615
2616	fi
2617	fi
2618	CC=$ac_cv_prog_CC
2619	if test -n "$CC"; then
2620	echo "$as_me:$LINENO: result: $CC" >&5
2621	echo "${ECHO_T}$CC" >&6
2622	else
2623	echo "$as_me:$LINENO: result: no" >&5
2624	echo "${ECHO_T}no" >&6
2625	fi
2626
2627	fi
2628	if test -z "$ac_cv_prog_CC"; then
2629	ac_ct_CC=$CC
2630	# Extract the first word of "cc", so it can be a program name with args.
2631	set dummy cc; ac_word=$2
2632	echo "$as_me:$LINENO: checking for $ac_word" >&5
2633	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2634	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2635	echo $ECHO_N "(cached) $ECHO_C" >&6
2636	else
2637	if test -n "$ac_ct_CC"; then
2638	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2639	else
2640	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2641	for as_dir in $PATH
2642	do
2643	IFS=$as_save_IFS
2644	test -z "$as_dir" && as_dir=.
2645	for ac_exec_ext in '' $ac_executable_extensions; do
2646	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2647	ac_cv_prog_ac_ct_CC="cc"
2648	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2649	break 2
2650	fi
2651	done
2652	done
2653
2654	fi
2655	fi
2656	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2657	if test -n "$ac_ct_CC"; then
2658	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2659	echo "${ECHO_T}$ac_ct_CC" >&6
2660	else
2661	echo "$as_me:$LINENO: result: no" >&5
2662	echo "${ECHO_T}no" >&6
2663	fi
2664
2665	CC=$ac_ct_CC
2666	else
2667	CC="$ac_cv_prog_CC"
2668	fi
2669
2670	fi
2671	if test -z "$CC"; then
2672	# Extract the first word of "cc", so it can be a program name with args.
2673	set dummy cc; ac_word=$2
2674	echo "$as_me:$LINENO: checking for $ac_word" >&5
2675	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2676	if test "${ac_cv_prog_CC+set}" = set; then
2677	echo $ECHO_N "(cached) $ECHO_C" >&6
2678	else
2679	if test -n "$CC"; then
2680	ac_cv_prog_CC="$CC" # Let the user override the test.
2681	else
2682	ac_prog_rejected=no
2683	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2684	for as_dir in $PATH
2685	do
2686	IFS=$as_save_IFS
2687	test -z "$as_dir" && as_dir=.
2688	for ac_exec_ext in '' $ac_executable_extensions; do
2689	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2690	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2691	ac_prog_rejected=yes
2692	continue
2693	fi
2694	ac_cv_prog_CC="cc"
2695	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2696	break 2
2697	fi
2698	done
2699	done
2700
2701	if test $ac_prog_rejected = yes; then
2702	# We found a bogon in the path, so make sure we never use it.
2703	set dummy $ac_cv_prog_CC
2704	shift
2705	if test $# != 0; then
2706	# We chose a different compiler from the bogus one.
2707	# However, it has the same basename, so the bogon will be chosen
2708	# first if we set CC to just the basename; use the full file name.
2709	shift
2710	ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2711	fi
2712	fi
2713	fi
2714	fi
2715	CC=$ac_cv_prog_CC
2716	if test -n "$CC"; then
2717	echo "$as_me:$LINENO: result: $CC" >&5
2718	echo "${ECHO_T}$CC" >&6
2719	else
2720	echo "$as_me:$LINENO: result: no" >&5
2721	echo "${ECHO_T}no" >&6
2722	fi
2723
2724	fi
2725	if test -z "$CC"; then
2726	if test -n "$ac_tool_prefix"; then
2727	for ac_prog in cl
2728	do
2729	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2730	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2731	echo "$as_me:$LINENO: checking for $ac_word" >&5
2732	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2733	if test "${ac_cv_prog_CC+set}" = set; then
2734	echo $ECHO_N "(cached) $ECHO_C" >&6
2735	else
2736	if test -n "$CC"; then
2737	ac_cv_prog_CC="$CC" # Let the user override the test.
2738	else
2739	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2740	for as_dir in $PATH
2741	do
2742	IFS=$as_save_IFS
2743	test -z "$as_dir" && as_dir=.
2744	for ac_exec_ext in '' $ac_executable_extensions; do
2745	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2746	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2747	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2748	break 2
2749	fi
2750	done
2751	done
2752
2753	fi
2754	fi
2755	CC=$ac_cv_prog_CC
2756	if test -n "$CC"; then
2757	echo "$as_me:$LINENO: result: $CC" >&5
2758	echo "${ECHO_T}$CC" >&6
2759	else
2760	echo "$as_me:$LINENO: result: no" >&5
2761	echo "${ECHO_T}no" >&6
2762	fi
2763
2764	test -n "$CC" && break
2765	done
2766	fi
2767	if test -z "$CC"; then
2768	ac_ct_CC=$CC
2769	for ac_prog in cl
2770	do
2771	# Extract the first word of "$ac_prog", so it can be a program name with args.
2772	set dummy $ac_prog; ac_word=$2
2773	echo "$as_me:$LINENO: checking for $ac_word" >&5
2774	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2775	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2776	echo $ECHO_N "(cached) $ECHO_C" >&6
2777	else
2778	if test -n "$ac_ct_CC"; then
2779	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2780	else
2781	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2782	for as_dir in $PATH
2783	do
2784	IFS=$as_save_IFS
2785	test -z "$as_dir" && as_dir=.
2786	for ac_exec_ext in '' $ac_executable_extensions; do
2787	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2788	ac_cv_prog_ac_ct_CC="$ac_prog"
2789	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2790	break 2
2791	fi
2792	done
2793	done
2794
2795	fi
2796	fi
2797	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2798	if test -n "$ac_ct_CC"; then
2799	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2800	echo "${ECHO_T}$ac_ct_CC" >&6
2801	else
2802	echo "$as_me:$LINENO: result: no" >&5
2803	echo "${ECHO_T}no" >&6
2804	fi
2805
2806	test -n "$ac_ct_CC" && break
2807	done
2808
2809	CC=$ac_ct_CC
2810	fi
2811
2812	fi
2813
2814
2815	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
2816	See \`config.log' for more details." >&5
2817	echo "$as_me: error: no acceptable C compiler found in \$PATH
2818	See \`config.log' for more details." >&2;}
2819	{ (exit 1); exit 1; }; }
2820
2821	# Provide some information about the compiler.
2822	echo "$as_me:$LINENO:" \
2823	"checking for C compiler version" >&5
2824	ac_compiler=`set X $ac_compile; echo $2`
2825	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
2826	(eval $ac_compiler --version </dev/null >&5) 2>&5
2827	ac_status=$?
2828	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2829	(exit $ac_status); }
2830	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
2831	(eval $ac_compiler -v </dev/null >&5) 2>&5
2832	ac_status=$?
2833	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2834	(exit $ac_status); }
2835	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2836	(eval $ac_compiler -V </dev/null >&5) 2>&5
2837	ac_status=$?
2838	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2839	(exit $ac_status); }
2840
2841	echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
2842	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
2843	if test "${ac_cv_c_compiler_gnu+set}" = set; then
2844	echo $ECHO_N "(cached) $ECHO_C" >&6
2845	else
2846	cat >conftest.$ac_ext <<_ACEOF
2847	/* confdefs.h. */
2848	_ACEOF
2849	cat confdefs.h >>conftest.$ac_ext
2850	cat >>conftest.$ac_ext <<_ACEOF
2851	/* end confdefs.h. */
2852
2853	int
2854	main ()
2855	{
2856	#ifndef __GNUC__
2857	choke me
2858	#endif
2859
2860	;
2861	return 0;
2862	}
2863	_ACEOF
2864	rm -f conftest.$ac_objext
2865	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2866	(eval $ac_compile) 2>conftest.er1
2867	ac_status=$?
2868	grep -v '^ *+' conftest.er1 >conftest.err
2869	rm -f conftest.er1
2870	cat conftest.err >&5
2871	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2872	(exit $ac_status); } &&
2873	{ ac_try='test -z "$ac_c_werror_flag"
2874	\|\| test ! -s conftest.err'
2875	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2876	(eval $ac_try) 2>&5
2877	ac_status=$?
2878	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2879	(exit $ac_status); }; } &&
2880	{ ac_try='test -s conftest.$ac_objext'
2881	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2882	(eval $ac_try) 2>&5
2883	ac_status=$?
2884	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2885	(exit $ac_status); }; }; then
2886	ac_compiler_gnu=yes
2887	else
2888	echo "$as_me: failed program was:" >&5
2889	sed 's/^/\| /' conftest.$ac_ext >&5
2890
2891	ac_compiler_gnu=no
2892	fi
2893	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2894	ac_cv_c_compiler_gnu=$ac_compiler_gnu
2895
2896	fi
2897	echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2898	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
2899	GCC=`test $ac_compiler_gnu = yes && echo yes`
2900	ac_test_CFLAGS=${CFLAGS+set}
2901	ac_save_CFLAGS=$CFLAGS
2902	CFLAGS="-g"
2903	echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2904	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2905	if test "${ac_cv_prog_cc_g+set}" = set; then
2906	echo $ECHO_N "(cached) $ECHO_C" >&6
2907	else
2908	cat >conftest.$ac_ext <<_ACEOF
2909	/* confdefs.h. */
2910	_ACEOF
2911	cat confdefs.h >>conftest.$ac_ext
2912	cat >>conftest.$ac_ext <<_ACEOF
2913	/* end confdefs.h. */
2914
2915	int
2916	main ()
2917	{
2918
2919	;
2920	return 0;
2921	}
2922	_ACEOF
2923	rm -f conftest.$ac_objext
2924	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2925	(eval $ac_compile) 2>conftest.er1
2926	ac_status=$?
2927	grep -v '^ *+' conftest.er1 >conftest.err
2928	rm -f conftest.er1
2929	cat conftest.err >&5
2930	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2931	(exit $ac_status); } &&
2932	{ ac_try='test -z "$ac_c_werror_flag"
2933	\|\| test ! -s conftest.err'
2934	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2935	(eval $ac_try) 2>&5
2936	ac_status=$?
2937	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2938	(exit $ac_status); }; } &&
2939	{ ac_try='test -s conftest.$ac_objext'
2940	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2941	(eval $ac_try) 2>&5
2942	ac_status=$?
2943	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2944	(exit $ac_status); }; }; then
2945	ac_cv_prog_cc_g=yes
2946	else
2947	echo "$as_me: failed program was:" >&5
2948	sed 's/^/\| /' conftest.$ac_ext >&5
2949
2950	ac_cv_prog_cc_g=no
2951	fi
2952	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2953	fi
2954	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2955	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
2956	if test "$ac_test_CFLAGS" = set; then
2957	CFLAGS=$ac_save_CFLAGS
2958	elif test $ac_cv_prog_cc_g = yes; then
2959	if test "$GCC" = yes; then
2960	CFLAGS="-g -O2"
2961	else
2962	CFLAGS="-g"
2963	fi
2964	else
2965	if test "$GCC" = yes; then
2966	CFLAGS="-O2"
2967	else
2968	CFLAGS=
2969	fi
2970	fi
2971	echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
2972	echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
2973	if test "${ac_cv_prog_cc_stdc+set}" = set; then
2974	echo $ECHO_N "(cached) $ECHO_C" >&6
2975	else
2976	ac_cv_prog_cc_stdc=no
2977	ac_save_CC=$CC
2978	cat >conftest.$ac_ext <<_ACEOF
2979	/* confdefs.h. */
2980	_ACEOF
2981	cat confdefs.h >>conftest.$ac_ext
2982	cat >>conftest.$ac_ext <<_ACEOF
2983	/* end confdefs.h. */
2984	#include <stdarg.h>
2985	#include <stdio.h>
2986	#include <sys/types.h>
2987	#include <sys/stat.h>
2988	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2989	struct buf { int x; };
2990	FILE * (rcsopen) (struct buf , struct stat *, int);
2991	static char *e (p, i)
2992	char **p;
2993	int i;
2994	{
2995	return p[i];
2996	}
2997	static char f (char (g) (char , int), char *p, ...)
2998	{
2999	char *s;
3000	va_list v;
3001	va_start (v,p);
3002	s = g (p, va_arg (v,int));
3003	va_end (v);
3004	return s;
3005	}
3006
3007	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
3008	function prototypes and stuff, but not '\xHH' hex character constants.
3009	These don't provoke an error unfortunately, instead are silently treated
3010	as 'x'. The following induces an error, until -std1 is added to get
3011	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
3012	array size at least. It's necessary to write '\x00'==0 to get something
3013	that's true only with -std1. */
3014	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3015
3016	int test (int i, double x);
3017	struct s1 {int (*f) (int a);};
3018	struct s2 {int (*f) (double a);};
3019	int pairnames (int, char *, FILE ()(struct buf , struct stat *, int), int, int);
3020	int argc;
3021	char **argv;
3022	int
3023	main ()
3024	{
3025	return f (e, argv, 0) != argv[0] \|\| f (e, argv, 1) != argv[1];
3026	;
3027	return 0;
3028	}
3029	_ACEOF
3030	# Don't try gcc -ansi; that turns off useful extensions and
3031	# breaks some systems' header files.
3032	# AIX -qlanglvl=ansi
3033	# Ultrix and OSF/1 -std1
3034	# HP-UX 10.20 and later -Ae
3035	# HP-UX older versions -Aa -D_HPUX_SOURCE
3036	# SVR4 -Xc -D__EXTENSIONS__
3037	for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3038	do
3039	CC="$ac_save_CC $ac_arg"
3040	rm -f conftest.$ac_objext
3041	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3042	(eval $ac_compile) 2>conftest.er1
3043	ac_status=$?
3044	grep -v '^ *+' conftest.er1 >conftest.err
3045	rm -f conftest.er1
3046	cat conftest.err >&5
3047	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3048	(exit $ac_status); } &&
3049	{ ac_try='test -z "$ac_c_werror_flag"
3050	\|\| test ! -s conftest.err'
3051	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3052	(eval $ac_try) 2>&5
3053	ac_status=$?
3054	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3055	(exit $ac_status); }; } &&
3056	{ ac_try='test -s conftest.$ac_objext'
3057	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3058	(eval $ac_try) 2>&5
3059	ac_status=$?
3060	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3061	(exit $ac_status); }; }; then
3062	ac_cv_prog_cc_stdc=$ac_arg
3063	break
3064	else
3065	echo "$as_me: failed program was:" >&5
3066	sed 's/^/\| /' conftest.$ac_ext >&5
3067
3068	fi
3069	rm -f conftest.err conftest.$ac_objext
3070	done
3071	rm -f conftest.$ac_ext conftest.$ac_objext
3072	CC=$ac_save_CC
3073
3074	fi
3075
3076	case "x$ac_cv_prog_cc_stdc" in
3077	x\|xno)
3078	echo "$as_me:$LINENO: result: none needed" >&5
3079	echo "${ECHO_T}none needed" >&6 ;;
3080	*)
3081	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
3082	echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
3083	CC="$CC $ac_cv_prog_cc_stdc" ;;
3084	esac
3085
3086	# Some people use a C++ compiler to compile C. Since we use `exit',
3087	# in C++ we need to declare it. In case someone uses the same compiler
3088	# for both compiling C and C++ we need to have the C++ compiler decide
3089	# the declaration of exit, since it's the most demanding environment.
3090	cat >conftest.$ac_ext <<_ACEOF
3091	#ifndef __cplusplus
3092	choke me
3093	#endif
3094	_ACEOF
3095	rm -f conftest.$ac_objext
3096	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3097	(eval $ac_compile) 2>conftest.er1
3098	ac_status=$?
3099	grep -v '^ *+' conftest.er1 >conftest.err
3100	rm -f conftest.er1
3101	cat conftest.err >&5
3102	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3103	(exit $ac_status); } &&
3104	{ ac_try='test -z "$ac_c_werror_flag"
3105	\|\| test ! -s conftest.err'
3106	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3107	(eval $ac_try) 2>&5
3108	ac_status=$?
3109	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3110	(exit $ac_status); }; } &&
3111	{ ac_try='test -s conftest.$ac_objext'
3112	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3113	(eval $ac_try) 2>&5
3114	ac_status=$?
3115	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3116	(exit $ac_status); }; }; then
3117	for ac_declaration in \
3118	'' \
3119	'extern "C" void std::exit (int) throw (); using std::exit;' \
3120	'extern "C" void std::exit (int); using std::exit;' \
3121	'extern "C" void exit (int) throw ();' \
3122	'extern "C" void exit (int);' \
3123	'void exit (int);'
3124	do
3125	cat >conftest.$ac_ext <<_ACEOF
3126	/* confdefs.h. */
3127	_ACEOF
3128	cat confdefs.h >>conftest.$ac_ext
3129	cat >>conftest.$ac_ext <<_ACEOF
3130	/* end confdefs.h. */
3131	$ac_declaration
3132	#include <stdlib.h>
3133	int
3134	main ()
3135	{
3136	exit (42);
3137	;
3138	return 0;
3139	}
3140	_ACEOF
3141	rm -f conftest.$ac_objext
3142	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3143	(eval $ac_compile) 2>conftest.er1
3144	ac_status=$?
3145	grep -v '^ *+' conftest.er1 >conftest.err
3146	rm -f conftest.er1
3147	cat conftest.err >&5
3148	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3149	(exit $ac_status); } &&
3150	{ ac_try='test -z "$ac_c_werror_flag"
3151	\|\| test ! -s conftest.err'
3152	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3153	(eval $ac_try) 2>&5
3154	ac_status=$?
3155	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3156	(exit $ac_status); }; } &&
3157	{ ac_try='test -s conftest.$ac_objext'
3158	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3159	(eval $ac_try) 2>&5
3160	ac_status=$?
3161	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3162	(exit $ac_status); }; }; then
3163	:
3164	else
3165	echo "$as_me: failed program was:" >&5
3166	sed 's/^/\| /' conftest.$ac_ext >&5
3167
3168	continue
3169	fi
3170	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3171	cat >conftest.$ac_ext <<_ACEOF
3172	/* confdefs.h. */
3173	_ACEOF
3174	cat confdefs.h >>conftest.$ac_ext
3175	cat >>conftest.$ac_ext <<_ACEOF
3176	/* end confdefs.h. */
3177	$ac_declaration
3178	int
3179	main ()
3180	{
3181	exit (42);
3182	;
3183	return 0;
3184	}
3185	_ACEOF
3186	rm -f conftest.$ac_objext
3187	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3188	(eval $ac_compile) 2>conftest.er1
3189	ac_status=$?
3190	grep -v '^ *+' conftest.er1 >conftest.err
3191	rm -f conftest.er1
3192	cat conftest.err >&5
3193	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3194	(exit $ac_status); } &&
3195	{ ac_try='test -z "$ac_c_werror_flag"
3196	\|\| test ! -s conftest.err'
3197	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3198	(eval $ac_try) 2>&5
3199	ac_status=$?
3200	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3201	(exit $ac_status); }; } &&
3202	{ ac_try='test -s conftest.$ac_objext'
3203	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3204	(eval $ac_try) 2>&5
3205	ac_status=$?
3206	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3207	(exit $ac_status); }; }; then
3208	break
3209	else
3210	echo "$as_me: failed program was:" >&5
3211	sed 's/^/\| /' conftest.$ac_ext >&5
3212
3213	fi
3214	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3215	done
3216	rm -f conftest*
3217	if test -n "$ac_declaration"; then
3218	echo '#ifdef __cplusplus' >>confdefs.h
3219	echo $ac_declaration >>confdefs.h
3220	echo '#endif' >>confdefs.h
3221	fi
3222
3223	else
3224	echo "$as_me: failed program was:" >&5
3225	sed 's/^/\| /' conftest.$ac_ext >&5
3226
3227	fi
3228	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3229	ac_ext=c
3230	ac_cpp='$CPP $CPPFLAGS'
3231	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3232	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3233	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3234
3235	depcc="$CC" am_compiler_list=
3236
3237	echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
3238	echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
3239	if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
3240	echo $ECHO_N "(cached) $ECHO_C" >&6
3241	else
3242	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3243	# We make a subdir and do the tests there. Otherwise we can end up
3244	# making bogus files that we don't know about and never remove. For
3245	# instance it was reported that on HP-UX the gcc test will end up
3246	# making a dummy file named `D' -- because `-MD' means `put the output
3247	# in D'.
3248	mkdir conftest.dir
3249	# Copy depcomp to subdir because otherwise we won't find it if we're
3250	# using a relative directory.
3251	cp "$am_depcomp" conftest.dir
3252	cd conftest.dir
3253	# We will build objects and dependencies in a subdirectory because
3254	# it helps to detect inapplicable dependency modes. For instance
3255	# both Tru64's cc and ICC support -MD to output dependencies as a
3256	# side effect of compilation, but ICC will put the dependencies in
3257	# the current directory while Tru64 will put them in the object
3258	# directory.
3259	mkdir sub
3260
3261	am_cv_CC_dependencies_compiler_type=none
3262	if test "$am_compiler_list" = ""; then
3263	am_compiler_list=`sed -n 's/^#$[a-zA-Z0-9]$)$/\1/p' < ./depcomp`
3264	fi
3265	for depmode in $am_compiler_list; do
3266	# Setup a source with many dependencies, because some compilers
3267	# like to wrap large dependency lists on column 80 (with \), and
3268	# we should not choose a depcomp mode which is confused by this.
3269	#
3270	# We need to recreate these files for each test, as the compiler may
3271	# overwrite some of them when testing with obscure command lines.
3272	# This happens at least with the AIX C compiler.
3273	: > sub/conftest.c
3274	for i in 1 2 3 4 5 6; do
3275	echo '#include "conftst'$i'.h"' >> sub/conftest.c
3276	# Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3277	# Solaris 8's {/usr,}/bin/sh.
3278	touch sub/conftst$i.h
3279	done
3280	echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3281
3282	case $depmode in
3283	nosideeffect)
3284	# after this tag, mechanisms are not by side-effect, so they'll
3285	# only be used when explicitly requested
3286	if test "x$enable_dependency_tracking" = xyes; then
3287	continue
3288	else
3289	break
3290	fi
3291	;;
3292	none) break ;;
3293	esac
3294	# We check with `-c' and `-o' for the sake of the "dashmstdout"
3295	# mode. It turns out that the SunPro C++ compiler does not properly
3296	# handle `-M -o', and we need to detect this.
3297	if depmode=$depmode \
3298	source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
3299	depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3300	$SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
3301	>/dev/null 2>conftest.err &&
3302	grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3303	grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
3304	${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3305	# icc doesn't choke on unknown options, it will just issue warnings
3306	# or remarks (even with -Werror). So we grep stderr for any message
3307	# that says an option was ignored or not supported.
3308	# When given -MP, icc 7.0 and 7.1 complain thusly:
3309	# icc: Command line warning: ignoring option '-M'; no argument required
3310	# The diagnosis changed in icc 8.0:
3311	# icc: Command line remark: option '-MP' not supported
3312	if (grep 'ignoring option' conftest.err \|\|
3313	grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3314	am_cv_CC_dependencies_compiler_type=$depmode
3315	break
3316	fi
3317	fi
3318	done
3319
3320	cd ..
3321	rm -rf conftest.dir
3322	else
3323	am_cv_CC_dependencies_compiler_type=none
3324	fi
3325
3326	fi
3327	echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
3328	echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6
3329	CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3330
3331
3332
3333	if
3334	test "x$enable_dependency_tracking" != xno \
3335	&& test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
3336	am__fastdepCC_TRUE=
3337	am__fastdepCC_FALSE='#'
3338	else
3339	am__fastdepCC_TRUE='#'
3340	am__fastdepCC_FALSE=
3341	fi
3342
3343
3344	ac_ext=c
3345	ac_cpp='$CPP $CPPFLAGS'
3346	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3347	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3348	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3349	echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
3350	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
3351	# On Suns, sometimes $CPP names a directory.
3352	if test -n "$CPP" && test -d "$CPP"; then
3353	CPP=
3354	fi
3355	if test -z "$CPP"; then
3356	if test "${ac_cv_prog_CPP+set}" = set; then
3357	echo $ECHO_N "(cached) $ECHO_C" >&6
3358	else
3359	# Double quotes because CPP needs to be expanded
3360	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3361	do
3362	ac_preproc_ok=false
3363	for ac_c_preproc_warn_flag in '' yes
3364	do
3365	# Use a header file that comes with gcc, so configuring glibc
3366	# with a fresh cross-compiler works.
3367	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3368	# <limits.h> exists even on freestanding compilers.
3369	# On the NeXT, cc -E runs the code through the compiler's parser,
3370	# not just through cpp. "Syntax error" is here to catch this case.
3371	cat >conftest.$ac_ext <<_ACEOF
3372	/* confdefs.h. */
3373	_ACEOF
3374	cat confdefs.h >>conftest.$ac_ext
3375	cat >>conftest.$ac_ext <<_ACEOF
3376	/* end confdefs.h. */
3377	#ifdef __STDC__
3378	# include <limits.h>
3379	#else
3380	# include <assert.h>
3381	#endif
3382	Syntax error
3383	_ACEOF
3384	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3385	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3386	ac_status=$?
3387	grep -v '^ *+' conftest.er1 >conftest.err
3388	rm -f conftest.er1
3389	cat conftest.err >&5
3390	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3391	(exit $ac_status); } >/dev/null; then
3392	if test -s conftest.err; then
3393	ac_cpp_err=$ac_c_preproc_warn_flag
3394	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3395	else
3396	ac_cpp_err=
3397	fi
3398	else
3399	ac_cpp_err=yes
3400	fi
3401	if test -z "$ac_cpp_err"; then
3402	:
3403	else
3404	echo "$as_me: failed program was:" >&5
3405	sed 's/^/\| /' conftest.$ac_ext >&5
3406
3407	# Broken: fails on valid input.
3408	continue
3409	fi
3410	rm -f conftest.err conftest.$ac_ext
3411
3412	# OK, works on sane cases. Now check whether non-existent headers
3413	# can be detected and how.
3414	cat >conftest.$ac_ext <<_ACEOF
3415	/* confdefs.h. */
3416	_ACEOF
3417	cat confdefs.h >>conftest.$ac_ext
3418	cat >>conftest.$ac_ext <<_ACEOF
3419	/* end confdefs.h. */
3420	#include <ac_nonexistent.h>
3421	_ACEOF
3422	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3423	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3424	ac_status=$?
3425	grep -v '^ *+' conftest.er1 >conftest.err
3426	rm -f conftest.er1
3427	cat conftest.err >&5
3428	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3429	(exit $ac_status); } >/dev/null; then
3430	if test -s conftest.err; then
3431	ac_cpp_err=$ac_c_preproc_warn_flag
3432	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3433	else
3434	ac_cpp_err=
3435	fi
3436	else
3437	ac_cpp_err=yes
3438	fi
3439	if test -z "$ac_cpp_err"; then
3440	# Broken: success on invalid input.
3441	continue
3442	else
3443	echo "$as_me: failed program was:" >&5
3444	sed 's/^/\| /' conftest.$ac_ext >&5
3445
3446	# Passes both tests.
3447	ac_preproc_ok=:
3448	break
3449	fi
3450	rm -f conftest.err conftest.$ac_ext
3451
3452	done
3453	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3454	rm -f conftest.err conftest.$ac_ext
3455	if $ac_preproc_ok; then
3456	break
3457	fi
3458
3459	done
3460	ac_cv_prog_CPP=$CPP
3461
3462	fi
3463	CPP=$ac_cv_prog_CPP
3464	else
3465	ac_cv_prog_CPP=$CPP
3466	fi
3467	echo "$as_me:$LINENO: result: $CPP" >&5
3468	echo "${ECHO_T}$CPP" >&6
3469	ac_preproc_ok=false
3470	for ac_c_preproc_warn_flag in '' yes
3471	do
3472	# Use a header file that comes with gcc, so configuring glibc
3473	# with a fresh cross-compiler works.
3474	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3475	# <limits.h> exists even on freestanding compilers.
3476	# On the NeXT, cc -E runs the code through the compiler's parser,
3477	# not just through cpp. "Syntax error" is here to catch this case.
3478	cat >conftest.$ac_ext <<_ACEOF
3479	/* confdefs.h. */
3480	_ACEOF
3481	cat confdefs.h >>conftest.$ac_ext
3482	cat >>conftest.$ac_ext <<_ACEOF
3483	/* end confdefs.h. */
3484	#ifdef __STDC__
3485	# include <limits.h>
3486	#else
3487	# include <assert.h>
3488	#endif
3489	Syntax error
3490	_ACEOF
3491	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3492	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3493	ac_status=$?
3494	grep -v '^ *+' conftest.er1 >conftest.err
3495	rm -f conftest.er1
3496	cat conftest.err >&5
3497	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3498	(exit $ac_status); } >/dev/null; then
3499	if test -s conftest.err; then
3500	ac_cpp_err=$ac_c_preproc_warn_flag
3501	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3502	else
3503	ac_cpp_err=
3504	fi
3505	else
3506	ac_cpp_err=yes
3507	fi
3508	if test -z "$ac_cpp_err"; then
3509	:
3510	else
3511	echo "$as_me: failed program was:" >&5
3512	sed 's/^/\| /' conftest.$ac_ext >&5
3513
3514	# Broken: fails on valid input.
3515	continue
3516	fi
3517	rm -f conftest.err conftest.$ac_ext
3518
3519	# OK, works on sane cases. Now check whether non-existent headers
3520	# can be detected and how.
3521	cat >conftest.$ac_ext <<_ACEOF
3522	/* confdefs.h. */
3523	_ACEOF
3524	cat confdefs.h >>conftest.$ac_ext
3525	cat >>conftest.$ac_ext <<_ACEOF
3526	/* end confdefs.h. */
3527	#include <ac_nonexistent.h>
3528	_ACEOF
3529	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3530	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3531	ac_status=$?
3532	grep -v '^ *+' conftest.er1 >conftest.err
3533	rm -f conftest.er1
3534	cat conftest.err >&5
3535	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3536	(exit $ac_status); } >/dev/null; then
3537	if test -s conftest.err; then
3538	ac_cpp_err=$ac_c_preproc_warn_flag
3539	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3540	else
3541	ac_cpp_err=
3542	fi
3543	else
3544	ac_cpp_err=yes
3545	fi
3546	if test -z "$ac_cpp_err"; then
3547	# Broken: success on invalid input.
3548	continue
3549	else
3550	echo "$as_me: failed program was:" >&5
3551	sed 's/^/\| /' conftest.$ac_ext >&5
3552
3553	# Passes both tests.
3554	ac_preproc_ok=:
3555	break
3556	fi
3557	rm -f conftest.err conftest.$ac_ext
3558
3559	done
3560	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3561	rm -f conftest.err conftest.$ac_ext
3562	if $ac_preproc_ok; then
3563	:
3564	else
3565	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
3566	See \`config.log' for more details." >&5
3567	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
3568	See \`config.log' for more details." >&2;}
3569	{ (exit 1); exit 1; }; }
3570	fi
3571
3572	ac_ext=c
3573	ac_cpp='$CPP $CPPFLAGS'
3574	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3575	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3576	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3577
3578
3579	# Checks for libraries.
3580
3581	# Checks for header files.
3582
3583	# Checks for typedefs, structures, and compiler characteristics.
3584
3585	# Checks for library functions.
3586
3587	# Completion
3588	ac_config_files="$ac_config_files Makefile"
3589
3590	cat >confcache <<\_ACEOF
3591	# This file is a shell script that caches the results of configure
3592	# tests run on this system so they can be shared between configure
3593	# scripts and configure runs, see configure's option --config-cache.
3594	# It is not useful on other systems. If it contains results you don't
3595	# want to keep, you may remove or edit it.
3596	#
3597	# config.status only pays attention to the cache file if you give it
3598	# the --recheck option to rerun configure.
3599	#
3600	# `ac_cv_env_foo' variables (set or unset) will be overridden when
3601	# loading this file, other unset `ac_cv_foo' will be assigned the
3602	# following values.
3603
3604	_ACEOF
3605
3606	# The following way of writing the cache mishandles newlines in values,
3607	# but we know of no workaround that is simple, portable, and efficient.
3608	# So, don't put newlines in cache variables' values.
3609	# Ultrix sh set writes to stderr and can't be redirected directly,
3610	# and sets the high bit in the cache file unless we assign to the vars.
3611	{
3612	(set) 2>&1 \|
3613	case `(ac_space=' '; set \| grep ac_space) 2>&1` in
3614	ac_space=\ )
3615	# `set' does not quote correctly, so add quotes (double-quote
3616	# substitution turns \\\\ into \\, and sed turns \\ into \).
3617	sed -n \
3618	"s/'/'\\\\''/g;
3619	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"
3620	;;
3621	*)
3622	# `set' quotes correctly as required by POSIX, so do not add quotes.
3623	sed -n \
3624	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
3625	;;
3626	esac;
3627	} \|
3628	sed '
3629	t clear
3630	: clear
3631	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/
3632	t end
3633	/^ac_cv_env/!s/^$[^=]$=$.$$/\1=${\1=\2}/
3634	: end' >>confcache
3635	if diff $cache_file confcache >/dev/null 2>&1; then :; else
3636	if test -w $cache_file; then
3637	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
3638	cat confcache >$cache_file
3639	else
3640	echo "not updating unwritable cache $cache_file"
3641	fi
3642	fi
3643	rm -f confcache
3644
3645	test "x$prefix" = xNONE && prefix=$ac_default_prefix
3646	# Let make expand exec_prefix.
3647	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
3648
3649	# VPATH may cause trouble with some makes, so we remove $(srcdir),
3650	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
3651	# trailing colons and then remove the whole line if VPATH becomes empty
3652	# (actually we leave an empty line to preserve line numbers).
3653	if test "x$srcdir" = x.; then
3654	ac_vpsub='/^[ ]VPATH[ ]=/{
3655	s/:\$(srcdir):/:/;
3656	s/:\${srcdir}:/:/;
3657	s/:@srcdir@:/:/;
3658	s/^$[^=]=[ ]$:*/\1/;
3659	s/:*$//;
3660	s/^[^=]=[ ]$//;
3661	}'
3662	fi
3663
3664	DEFS=-DHAVE_CONFIG_H
3665
3666	ac_libobjs=
3667	ac_ltlibobjs=
3668	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
3669	# 1. Remove the extension, and $U if already installed.
3670	ac_i=`echo "$ac_i" \|
3671	sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
3672	# 2. Add them.
3673	ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
3674	ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
3675	done
3676	LIBOBJS=$ac_libobjs
3677
3678	LTLIBOBJS=$ac_ltlibobjs
3679
3680
3681	if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
3682	{ { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.
3683	Usually this means the macro was only invoked conditionally." >&5
3684	echo "$as_me: error: conditional \"AMDEP\" was never defined.
3685	Usually this means the macro was only invoked conditionally." >&2;}
3686	{ (exit 1); exit 1; }; }
3687	fi
3688	if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
3689	{ { echo "$as_me:$LINENO: error: conditional \"am__fastdepCXX\" was never defined.
3690	Usually this means the macro was only invoked conditionally." >&5
3691	echo "$as_me: error: conditional \"am__fastdepCXX\" was never defined.
3692	Usually this means the macro was only invoked conditionally." >&2;}
3693	{ (exit 1); exit 1; }; }
3694	fi
3695	if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
3696	{ { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
3697	Usually this means the macro was only invoked conditionally." >&5
3698	echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
3699	Usually this means the macro was only invoked conditionally." >&2;}
3700	{ (exit 1); exit 1; }; }
3701	fi
3702
3703	: ${CONFIG_STATUS=./config.status}
3704	ac_clean_files_save=$ac_clean_files
3705	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
3706	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
3707	echo "$as_me: creating $CONFIG_STATUS" >&6;}
3708	cat >$CONFIG_STATUS <<_ACEOF
3709	#! $SHELL
3710	# Generated by $as_me.
3711	# Run this file to recreate the current configuration.
3712	# Compiler output produced by configure, useful for debugging
3713	# configure, is in config.log if it exists.
3714
3715	debug=false
3716	ac_cs_recheck=false
3717	ac_cs_silent=false
3718	SHELL=\${CONFIG_SHELL-$SHELL}
3719	_ACEOF
3720
3721	cat >>$CONFIG_STATUS <<\_ACEOF
3722	## --------------------- ##
3723	## M4sh Initialization. ##
3724	## --------------------- ##
3725
3726	# Be Bourne compatible
3727	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
3728	emulate sh
3729	NULLCMD=:
3730	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
3731	# is contrary to our usage. Disable this feature.
3732	alias -g '${1+"$@"}'='"$@"'
3733	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
3734	set -o posix
3735	fi
3736	DUALCASE=1; export DUALCASE # for MKS sh
3737
3738	# Support unset when possible.
3739	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then
3740	as_unset=unset
3741	else
3742	as_unset=false
3743	fi
3744
3745
3746	# Work around bugs in pre-3.0 UWIN ksh.
3747	$as_unset ENV MAIL MAILPATH
3748	PS1='$ '
3749	PS2='> '
3750	PS4='+ '
3751
3752	# NLS nuisances.
3753	for as_var in \
3754	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
3755	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
3756	LC_TELEPHONE LC_TIME
3757	do
3758	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
3759	eval $as_var=C; export $as_var
3760	else
3761	$as_unset $as_var
3762	fi
3763	done
3764
3765	# Required to use basename.
3766	if expr a : '$a$' >/dev/null 2>&1; then
3767	as_expr=expr
3768	else
3769	as_expr=false
3770	fi
3771
3772	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
3773	as_basename=basename
3774	else
3775	as_basename=false
3776	fi
3777
3778
3779	# Name of the executable.
3780	as_me=`$as_basename "$0" \|\|
3781	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
3782	X"$0" : 'X$//$$' \\| \
3783	X"$0" : 'X$/$$' \\| \
3784	. : '$.$' 2>/dev/null \|\|
3785	echo X/"$0" \|
3786	sed '/^.\/$[^/][^/]$\/*$/{ s//\1/; q; }
3787	/^X\/$\/\/$$/{ s//\1/; q; }
3788	/^X\/$\/$.*/{ s//\1/; q; }
3789	s/.*/./; q'`
3790
3791
3792	# PATH needs CR, and LINENO needs CR and PATH.
3793	# Avoid depending upon Character Ranges.
3794	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
3795	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
3796	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
3797	as_cr_digits='0123456789'
3798	as_cr_alnum=$as_cr_Letters$as_cr_digits
3799
3800	# The user is always right.
3801	if test "${PATH_SEPARATOR+set}" != set; then
3802	echo "#! /bin/sh" >conf$$.sh
3803	echo "exit 0" >>conf$$.sh
3804	chmod +x conf$$.sh
3805	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
3806	PATH_SEPARATOR=';'
3807	else
3808	PATH_SEPARATOR=:
3809	fi
3810	rm -f conf$$.sh
3811	fi
3812
3813
3814	as_lineno_1=$LINENO
3815	as_lineno_2=$LINENO
3816	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
3817	test "x$as_lineno_1" != "x$as_lineno_2" &&
3818	test "x$as_lineno_3" = "x$as_lineno_2" \|\| {
3819	# Find who we are. Look in the path if we contain no path at all
3820	# relative or not.
3821	case $0 in
3822	[\\/] ) as_myself=$0 ;;
3823	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3824	for as_dir in $PATH
3825	do
3826	IFS=$as_save_IFS
3827	test -z "$as_dir" && as_dir=.
3828	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
3829	done
3830
3831	;;
3832	esac
3833	# We did not find ourselves, most probably we were run as `sh COMMAND'
3834	# in which case we are not to be found in the path.
3835	if test "x$as_myself" = x; then
3836	as_myself=$0
3837	fi
3838	if test ! -f "$as_myself"; then
3839	{ { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
3840	echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
3841	{ (exit 1); exit 1; }; }
3842	fi
3843	case $CONFIG_SHELL in
3844	'')
3845	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3846	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
3847	do
3848	IFS=$as_save_IFS
3849	test -z "$as_dir" && as_dir=.
3850	for as_base in sh bash ksh sh5; do
3851	case $as_dir in
3852	/*)
3853	if ("$as_dir/$as_base" -c '
3854	as_lineno_1=$LINENO
3855	as_lineno_2=$LINENO
3856	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
3857	test "x$as_lineno_1" != "x$as_lineno_2" &&
3858	test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
3859	$as_unset BASH_ENV \|\| test "${BASH_ENV+set}" != set \|\| { BASH_ENV=; export BASH_ENV; }
3860	$as_unset ENV \|\| test "${ENV+set}" != set \|\| { ENV=; export ENV; }
3861	CONFIG_SHELL=$as_dir/$as_base
3862	export CONFIG_SHELL
3863	exec "$CONFIG_SHELL" "$0" ${1+"$@"}
3864	fi;;
3865	esac
3866	done
3867	done
3868	;;
3869	esac
3870
3871	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
3872	# uniformly replaced by the line number. The first 'sed' inserts a
3873	# line-number line before each line; the second 'sed' does the real
3874	# work. The second script uses 'N' to pair each line-number line
3875	# with the numbered line, and appends trailing '-' during
3876	# substitution so that $LINENO is not a special case at line end.
3877	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
3878	# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
3879	sed '=' <$as_myself \|
3880	sed '
3881	N
3882	s,$,-,
3883	: loop
3884	s,^$['$as_cr_digits']$$.$[$]LINENO$[^'$as_cr_alnum'_]$,\1\2\1\3,
3885	t loop
3886	s,-$,,
3887	s,^['$as_cr_digits']*\n,,
3888	' >$as_me.lineno &&
3889	chmod +x $as_me.lineno \|\|
3890	{ { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
3891	echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
3892	{ (exit 1); exit 1; }; }
3893
3894	# Don't try to exec as it changes $[0], causing all sort of problems
3895	# (the dirname of $[0] is not the place where we might find the
3896	# original and so on. Autoconf is especially sensible to this).
3897	. ./$as_me.lineno
3898	# Exit status is that of the last command.
3899	exit
3900	}
3901
3902
3903	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
3904	c,-n*) ECHO_N= ECHO_C='
3905	' ECHO_T=' ' ;;
3906	c,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
3907	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;
3908	esac
3909
3910	if expr a : '$a$' >/dev/null 2>&1; then
3911	as_expr=expr
3912	else
3913	as_expr=false
3914	fi
3915
3916	rm -f conf$$ conf$$.exe conf$$.file
3917	echo >conf$$.file
3918	if ln -s conf$$.file conf$$ 2>/dev/null; then
3919	# We could just check for DJGPP; but this test a) works b) is more generic
3920	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
3921	if test -f conf$$.exe; then
3922	# Don't use ln at all; we don't have any links
3923	as_ln_s='cp -p'
3924	else
3925	as_ln_s='ln -s'
3926	fi
3927	elif ln conf$$.file conf$$ 2>/dev/null; then
3928	as_ln_s=ln
3929	else
3930	as_ln_s='cp -p'
3931	fi
3932	rm -f conf$$ conf$$.exe conf$$.file
3933
3934	if mkdir -p . 2>/dev/null; then
3935	as_mkdir_p=:
3936	else
3937	test -d ./-p && rmdir ./-p
3938	as_mkdir_p=false
3939	fi
3940
3941	as_executable_p="test -f"
3942
3943	# Sed expression to map a string onto a valid CPP name.
3944	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
3945
3946	# Sed expression to map a string onto a valid variable name.
3947	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
3948
3949
3950	# IFS
3951	# We need space, tab and new line, in precisely that order.
3952	as_nl='
3953	'
3954	IFS=" $as_nl"
3955
3956	# CDPATH.
3957	$as_unset CDPATH
3958
3959	exec 6>&1
3960
3961	# Open the log real soon, to keep \$[0] and so on meaningful, and to
3962	# report actual input values of CONFIG_FILES etc. instead of their
3963	# values after options handling. Logging --version etc. is OK.
3964	exec 5>>config.log
3965	{
3966	echo
3967	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
3968	## Running $as_me. ##
3969	_ASBOX
3970	} >&5
3971	cat >&5 <<_CSEOF
3972
3973	This file was extended by tdbkeys $as_me 1.0, which was
3974	generated by GNU Autoconf 2.59. Invocation command line was
3975
3976	CONFIG_FILES = $CONFIG_FILES
3977	CONFIG_HEADERS = $CONFIG_HEADERS
3978	CONFIG_LINKS = $CONFIG_LINKS
3979	CONFIG_COMMANDS = $CONFIG_COMMANDS
3980	$ $0 $@
3981
3982	_CSEOF
3983	echo "on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`" >&5
3984	echo >&5
3985	_ACEOF
3986
3987	# Files that config.status was made for.
3988	if test -n "$ac_config_files"; then
3989	echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
3990	fi
3991
3992	if test -n "$ac_config_headers"; then
3993	echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
3994	fi
3995
3996	if test -n "$ac_config_links"; then
3997	echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
3998	fi
3999
4000	if test -n "$ac_config_commands"; then
4001	echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
4002	fi
4003
4004	cat >>$CONFIG_STATUS <<\_ACEOF
4005
4006	ac_cs_usage="\
4007	\`$as_me' instantiates files from templates according to the
4008	current configuration.
4009
4010	Usage: $0 [OPTIONS] [FILE]...
4011
4012	-h, --help print this help, then exit
4013	-V, --version print version number, then exit
4014	-q, --quiet do not print progress messages
4015	-d, --debug don't remove temporary files
4016	--recheck update $as_me by reconfiguring in the same conditions
4017	--file=FILE[:TEMPLATE]
4018	instantiate the configuration file FILE
4019	--header=FILE[:TEMPLATE]
4020	instantiate the configuration header FILE
4021
4022	Configuration files:
4023	$config_files
4024
4025	Configuration headers:
4026	$config_headers
4027
4028	Configuration commands:
4029	$config_commands
4030
4031	Report bugs to <[email protected]>."
4032	_ACEOF
4033
4034	cat >>$CONFIG_STATUS <<_ACEOF
4035	ac_cs_version="\\
4036	tdbkeys config.status 1.0
4037	configured by $0, generated by GNU Autoconf 2.59,
4038	with options \\"`echo "$ac_configure_args" \| sed 's/[\\""\`\$]/\\\\&/g'`\\"
4039
4040	Copyright (C) 2003 Free Software Foundation, Inc.
4041	This config.status script is free software; the Free Software Foundation
4042	gives unlimited permission to copy, distribute and modify it."
4043	srcdir=$srcdir
4044	INSTALL="$INSTALL"
4045	_ACEOF
4046
4047	cat >>$CONFIG_STATUS <<\_ACEOF
4048	# If no file are specified by the user, then we need to provide default
4049	# value. By we need to know if files were specified by the user.
4050	ac_need_defaults=:
4051	while test $# != 0
4052	do
4053	case $1 in
4054	--=)
4055	ac_option=`expr "x$1" : 'x$[^=]*$='`
4056	ac_optarg=`expr "x$1" : 'x[^=]=$.$'`
4057	ac_shift=:
4058	;;
4059	-*)
4060	ac_option=$1
4061	ac_optarg=$2
4062	ac_shift=shift
4063	;;
4064	*) # This is not an option, so the user has probably given explicit
4065	# arguments.
4066	ac_option=$1
4067	ac_need_defaults=false;;
4068	esac
4069
4070	case $ac_option in
4071	# Handling of the options.
4072	_ACEOF
4073	cat >>$CONFIG_STATUS <<\_ACEOF
4074	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
4075	ac_cs_recheck=: ;;
4076	--version \| --vers* \| -V )
4077	echo "$ac_cs_version"; exit 0 ;;
4078	--he \| --h)
4079	# Conflict between --help and --header
4080	{ { echo "$as_me:$LINENO: error: ambiguous option: $1
4081	Try \`$0 --help' for more information." >&5
4082	echo "$as_me: error: ambiguous option: $1
4083	Try \`$0 --help' for more information." >&2;}
4084	{ (exit 1); exit 1; }; };;
4085	--help \| --hel \| -h )
4086	echo "$ac_cs_usage"; exit 0 ;;
4087	--debug \| --d* \| -d )
4088	debug=: ;;
4089	--file \| --fil \| --fi \| --f )
4090	$ac_shift
4091	CONFIG_FILES="$CONFIG_FILES $ac_optarg"
4092	ac_need_defaults=false;;
4093	--header \| --heade \| --head \| --hea )
4094	$ac_shift
4095	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
4096	ac_need_defaults=false;;
4097	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
4098	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
4099	ac_cs_silent=: ;;
4100
4101	# This is an error.
4102	-*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
4103	Try \`$0 --help' for more information." >&5
4104	echo "$as_me: error: unrecognized option: $1
4105	Try \`$0 --help' for more information." >&2;}
4106	{ (exit 1); exit 1; }; } ;;
4107
4108	*) ac_config_targets="$ac_config_targets $1" ;;
4109
4110	esac
4111	shift
4112	done
4113
4114	ac_configure_extra_args=
4115
4116	if $ac_cs_silent; then
4117	exec 6>/dev/null
4118	ac_configure_extra_args="$ac_configure_extra_args --silent"
4119	fi
4120
4121	_ACEOF
4122	cat >>$CONFIG_STATUS <<_ACEOF
4123	if \$ac_cs_recheck; then
4124	echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
4125	exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
4126	fi
4127
4128	_ACEOF
4129
4130	cat >>$CONFIG_STATUS <<_ACEOF
4131	#
4132	# INIT-COMMANDS section.
4133	#
4134
4135	AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
4136
4137	_ACEOF
4138
4139
4140
4141	cat >>$CONFIG_STATUS <<\_ACEOF
4142	for ac_config_target in $ac_config_targets
4143	do
4144	case "$ac_config_target" in
4145	# Handling of arguments.
4146	"Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
4147	"depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
4148	"config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
4149	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
4150	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
4151	{ (exit 1); exit 1; }; };;
4152	esac
4153	done
4154
4155	# If the user did not use the arguments to specify the items to instantiate,
4156	# then the envvar interface is used. Set only those that are not.
4157	# We use the long form for the default assignment because of an extremely
4158	# bizarre bug on SunOS 4.1.3.
4159	if $ac_need_defaults; then
4160	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files
4161	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers
4162	test "${CONFIG_COMMANDS+set}" = set \|\| CONFIG_COMMANDS=$config_commands
4163	fi
4164
4165	# Have a temporary directory for convenience. Make it in the build tree
4166	# simply because there is no reason to put it here, and in addition,
4167	# creating and moving files from /tmp can sometimes cause problems.
4168	# Create a temporary directory, and hook for its removal unless debugging.
4169	$debug \|\|
4170	{
4171	trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
4172	trap '{ (exit 1); exit 1; }' 1 2 13 15
4173	}
4174
4175	# Create a (secure) tmp directory for tmp files.
4176
4177	{
4178	tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
4179	test -n "$tmp" && test -d "$tmp"
4180	} \|\|
4181	{
4182	tmp=./confstat$$-$RANDOM
4183	(umask 077 && mkdir $tmp)
4184	} \|\|
4185	{
4186	echo "$me: cannot create a temporary directory in ." >&2
4187	{ (exit 1); exit 1; }
4188	}
4189
4190	_ACEOF
4191
4192	cat >>$CONFIG_STATUS <<_ACEOF
4193
4194	#
4195	# CONFIG_FILES section.
4196	#
4197
4198	# No need to generate the scripts if there are no CONFIG_FILES.
4199	# This happens for instance when ./config.status config.h
4200	if test -n "\$CONFIG_FILES"; then
4201	# Protect against being on the right side of a sed subst in config.status.
4202	sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
4203	s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
4204	s,@SHELL@,$SHELL,;t t
4205	s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
4206	s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
4207	s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
4208	s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
4209	s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
4210	s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
4211	s,@exec_prefix@,$exec_prefix,;t t
4212	s,@prefix@,$prefix,;t t
4213	s,@program_transform_name@,$program_transform_name,;t t
4214	s,@bindir@,$bindir,;t t
4215	s,@sbindir@,$sbindir,;t t
4216	s,@libexecdir@,$libexecdir,;t t
4217	s,@datadir@,$datadir,;t t
4218	s,@sysconfdir@,$sysconfdir,;t t
4219	s,@sharedstatedir@,$sharedstatedir,;t t
4220	s,@localstatedir@,$localstatedir,;t t
4221	s,@libdir@,$libdir,;t t
4222	s,@includedir@,$includedir,;t t
4223	s,@oldincludedir@,$oldincludedir,;t t
4224	s,@infodir@,$infodir,;t t
4225	s,@mandir@,$mandir,;t t
4226	s,@build_alias@,$build_alias,;t t
4227	s,@host_alias@,$host_alias,;t t
4228	s,@target_alias@,$target_alias,;t t
4229	s,@DEFS@,$DEFS,;t t
4230	s,@ECHO_C@,$ECHO_C,;t t
4231	s,@ECHO_N@,$ECHO_N,;t t
4232	s,@ECHO_T@,$ECHO_T,;t t
4233	s,@LIBS@,$LIBS,;t t
4234	s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
4235	s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
4236	s,@INSTALL_DATA@,$INSTALL_DATA,;t t
4237	s,@CYGPATH_W@,$CYGPATH_W,;t t
4238	s,@PACKAGE@,$PACKAGE,;t t
4239	s,@VERSION@,$VERSION,;t t
4240	s,@ACLOCAL@,$ACLOCAL,;t t
4241	s,@AUTOCONF@,$AUTOCONF,;t t
4242	s,@AUTOMAKE@,$AUTOMAKE,;t t
4243	s,@AUTOHEADER@,$AUTOHEADER,;t t
4244	s,@MAKEINFO@,$MAKEINFO,;t t
4245	s,@install_sh@,$install_sh,;t t
4246	s,@STRIP@,$STRIP,;t t
4247	s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
4248	s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t
4249	s,@mkdir_p@,$mkdir_p,;t t
4250	s,@AWK@,$AWK,;t t
4251	s,@SET_MAKE@,$SET_MAKE,;t t
4252	s,@am__leading_dot@,$am__leading_dot,;t t
4253	s,@AMTAR@,$AMTAR,;t t
4254	s,@am__tar@,$am__tar,;t t
4255	s,@am__untar@,$am__untar,;t t
4256	s,@build@,$build,;t t
4257	s,@build_cpu@,$build_cpu,;t t
4258	s,@build_vendor@,$build_vendor,;t t
4259	s,@build_os@,$build_os,;t t
4260	s,@host@,$host,;t t
4261	s,@host_cpu@,$host_cpu,;t t
4262	s,@host_vendor@,$host_vendor,;t t
4263	s,@host_os@,$host_os,;t t
4264	s,@CXX@,$CXX,;t t
4265	s,@CXXFLAGS@,$CXXFLAGS,;t t
4266	s,@LDFLAGS@,$LDFLAGS,;t t
4267	s,@CPPFLAGS@,$CPPFLAGS,;t t
4268	s,@ac_ct_CXX@,$ac_ct_CXX,;t t
4269	s,@EXEEXT@,$EXEEXT,;t t
4270	s,@OBJEXT@,$OBJEXT,;t t
4271	s,@DEPDIR@,$DEPDIR,;t t
4272	s,@am__include@,$am__include,;t t
4273	s,@am__quote@,$am__quote,;t t
4274	s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t
4275	s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t
4276	s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t
4277	s,@CXXDEPMODE@,$CXXDEPMODE,;t t
4278	s,@am__fastdepCXX_TRUE@,$am__fastdepCXX_TRUE,;t t
4279	s,@am__fastdepCXX_FALSE@,$am__fastdepCXX_FALSE,;t t
4280	s,@CC@,$CC,;t t
4281	s,@CFLAGS@,$CFLAGS,;t t
4282	s,@ac_ct_CC@,$ac_ct_CC,;t t
4283	s,@CCDEPMODE@,$CCDEPMODE,;t t
4284	s,@am__fastdepCC_TRUE@,$am__fastdepCC_TRUE,;t t
4285	s,@am__fastdepCC_FALSE@,$am__fastdepCC_FALSE,;t t
4286	s,@CPP@,$CPP,;t t
4287	s,@LIBOBJS@,$LIBOBJS,;t t
4288	s,@LTLIBOBJS@,$LTLIBOBJS,;t t
4289	CEOF
4290
4291	_ACEOF
4292
4293	cat >>$CONFIG_STATUS <<\_ACEOF
4294	# Split the substitutions into bite-sized pieces for seds with
4295	# small command number limits, like on Digital OSF/1 and HP-UX.
4296	ac_max_sed_lines=48
4297	ac_sed_frag=1 # Number of current file.
4298	ac_beg=1 # First line for current file.
4299	ac_end=$ac_max_sed_lines # Line after last line for current file.
4300	ac_more_lines=:
4301	ac_sed_cmds=
4302	while $ac_more_lines; do
4303	if test $ac_beg -gt 1; then
4304	sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
4305	else
4306	sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
4307	fi
4308	if test ! -s $tmp/subs.frag; then
4309	ac_more_lines=false
4310	else
4311	# The purpose of the label and of the branching condition is to
4312	# speed up the sed processing (if there are no `@' at all, there
4313	# is no need to browse any of the substitutions).
4314	# These are the two extra sed commands mentioned above.
4315	(echo ':t
4316	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
4317	if test -z "$ac_sed_cmds"; then
4318	ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
4319	else
4320	ac_sed_cmds="$ac_sed_cmds \| sed -f $tmp/subs-$ac_sed_frag.sed"
4321	fi
4322	ac_sed_frag=`expr $ac_sed_frag + 1`
4323	ac_beg=$ac_end
4324	ac_end=`expr $ac_end + $ac_max_sed_lines`
4325	fi
4326	done
4327	if test -z "$ac_sed_cmds"; then
4328	ac_sed_cmds=cat
4329	fi
4330	fi # test -n "$CONFIG_FILES"
4331
4332	_ACEOF
4333	cat >>$CONFIG_STATUS <<\_ACEOF
4334	for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
4335	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
4336	case $ac_file in
4337	- \| :- \| :-:* ) # input from stdin
4338	cat >$tmp/stdin
4339	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
4340	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
4341	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
4342	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
4343	* ) ac_file_in=$ac_file.in ;;
4344	esac
4345
4346	# Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
4347	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
4348	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
4349	X"$ac_file" : 'X$//$[^/]' \\| \
4350	X"$ac_file" : 'X$//$$' \\| \
4351	X"$ac_file" : 'X$/$' \\| \
4352	. : '$.$' 2>/dev/null \|\|
4353	echo X"$ac_file" \|
4354	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
4355	/^X$\/\/$[^/].*/{ s//\1/; q; }
4356	/^X$\/\/$$/{ s//\1/; q; }
4357	/^X$\/$.*/{ s//\1/; q; }
4358	s/.*/./; q'`
4359	{ if $as_mkdir_p; then
4360	mkdir -p "$ac_dir"
4361	else
4362	as_dir="$ac_dir"
4363	as_dirs=
4364	while test ! -d "$as_dir"; do
4365	as_dirs="$as_dir $as_dirs"
4366	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
4367	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
4368	X"$as_dir" : 'X$//$[^/]' \\| \
4369	X"$as_dir" : 'X$//$$' \\| \
4370	X"$as_dir" : 'X$/$' \\| \
4371	. : '$.$' 2>/dev/null \|\|
4372	echo X"$as_dir" \|
4373	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
4374	/^X$\/\/$[^/].*/{ s//\1/; q; }
4375	/^X$\/\/$$/{ s//\1/; q; }
4376	/^X$\/$.*/{ s//\1/; q; }
4377	s/.*/./; q'`
4378	done
4379	test ! -n "$as_dirs" \|\| mkdir $as_dirs
4380	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
4381	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
4382	{ (exit 1); exit 1; }; }; }
4383
4384	ac_builddir=.
4385
4386	if test "$ac_dir" != .; then
4387	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`
4388	# A "../" for each directory in $ac_dir_suffix.
4389	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`
4390	else
4391	ac_dir_suffix= ac_top_builddir=
4392	fi
4393
4394	case $srcdir in
4395	.) # No --srcdir option. We are building in place.
4396	ac_srcdir=.
4397	if test -z "$ac_top_builddir"; then
4398	ac_top_srcdir=.
4399	else
4400	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
4401	fi ;;
4402	[\\/]* \| ?:[\\/]* ) # Absolute path.
4403	ac_srcdir=$srcdir$ac_dir_suffix;
4404	ac_top_srcdir=$srcdir ;;
4405	*) # Relative path.
4406	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
4407	ac_top_srcdir=$ac_top_builddir$srcdir ;;
4408	esac
4409
4410	# Do not use `cd foo && pwd` to compute absolute paths, because
4411	# the directories may not exist.
4412	case `pwd` in
4413	.) ac_abs_builddir="$ac_dir";;
4414	*)
4415	case "$ac_dir" in
4416	.) ac_abs_builddir=`pwd`;;
4417	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
4418	*) ac_abs_builddir=`pwd`/"$ac_dir";;
4419	esac;;
4420	esac
4421	case $ac_abs_builddir in
4422	.) ac_abs_top_builddir=${ac_top_builddir}.;;
4423	*)
4424	case ${ac_top_builddir}. in
4425	.) ac_abs_top_builddir=$ac_abs_builddir;;
4426	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
4427	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
4428	esac;;
4429	esac
4430	case $ac_abs_builddir in
4431	.) ac_abs_srcdir=$ac_srcdir;;
4432	*)
4433	case $ac_srcdir in
4434	.) ac_abs_srcdir=$ac_abs_builddir;;
4435	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
4436	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
4437	esac;;
4438	esac
4439	case $ac_abs_builddir in
4440	.) ac_abs_top_srcdir=$ac_top_srcdir;;
4441	*)
4442	case $ac_top_srcdir in
4443	.) ac_abs_top_srcdir=$ac_abs_builddir;;
4444	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
4445	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
4446	esac;;
4447	esac
4448
4449
4450	case $INSTALL in
4451	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
4452	*) ac_INSTALL=$ac_top_builddir$INSTALL ;;
4453	esac
4454
4455	if test x"$ac_file" != x-; then
4456	{ echo "$as_me:$LINENO: creating $ac_file" >&5
4457	echo "$as_me: creating $ac_file" >&6;}
4458	rm -f "$ac_file"
4459	fi
4460	# Let's still pretend it is `configure' which instantiates (i.e., don't
4461	# use $as_me), people would be surprised to read:
4462	# /* config.h. Generated by config.status. */
4463	if test x"$ac_file" = x-; then
4464	configure_input=
4465	else
4466	configure_input="$ac_file. "
4467	fi
4468	configure_input=$configure_input"Generated from `echo $ac_file_in \|
4469	sed 's,.*/,,'` by configure."
4470
4471	# First look for the input files in the build tree, otherwise in the
4472	# src tree.
4473	ac_file_inputs=`IFS=:
4474	for f in $ac_file_in; do
4475	case $f in
4476	-) echo $tmp/stdin ;;
4477	[\\/$]*)
4478	# Absolute (can't be DOS-style, as IFS=:)
4479	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
4480	echo "$as_me: error: cannot find input file: $f" >&2;}
4481	{ (exit 1); exit 1; }; }
4482	echo "$f";;
4483	*) # Relative
4484	if test -f "$f"; then
4485	# Build tree
4486	echo "$f"
4487	elif test -f "$srcdir/$f"; then
4488	# Source tree
4489	echo "$srcdir/$f"
4490	else
4491	# /dev/null tree
4492	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
4493	echo "$as_me: error: cannot find input file: $f" >&2;}
4494	{ (exit 1); exit 1; }; }
4495	fi;;
4496	esac
4497	done` \|\| { (exit 1); exit 1; }
4498	_ACEOF
4499	cat >>$CONFIG_STATUS <<_ACEOF
4500	sed "$ac_vpsub
4501	$extrasub
4502	_ACEOF
4503	cat >>$CONFIG_STATUS <<\_ACEOF
4504	:t
4505	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
4506	s,@configure_input@,$configure_input,;t t
4507	s,@srcdir@,$ac_srcdir,;t t
4508	s,@abs_srcdir@,$ac_abs_srcdir,;t t
4509	s,@top_srcdir@,$ac_top_srcdir,;t t
4510	s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
4511	s,@builddir@,$ac_builddir,;t t
4512	s,@abs_builddir@,$ac_abs_builddir,;t t
4513	s,@top_builddir@,$ac_top_builddir,;t t
4514	s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
4515	s,@INSTALL@,$ac_INSTALL,;t t
4516	" $ac_file_inputs \| (eval "$ac_sed_cmds") >$tmp/out
4517	rm -f $tmp/stdin
4518	if test x"$ac_file" != x-; then
4519	mv $tmp/out $ac_file
4520	else
4521	cat $tmp/out
4522	rm -f $tmp/out
4523	fi
4524
4525	done
4526	_ACEOF
4527	cat >>$CONFIG_STATUS <<\_ACEOF
4528
4529	#
4530	# CONFIG_HEADER section.
4531	#
4532
4533	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
4534	# NAME is the cpp macro being defined and VALUE is the value it is being given.
4535	#
4536	# ac_d sets the value in "#define NAME VALUE" lines.
4537	ac_dA='s,^$[ ]$#$[ ]define[ ][ ]*$'
4538	ac_dB='[ ].*$,\1#\2'
4539	ac_dC=' '
4540	ac_dD=',;t'
4541	# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
4542	ac_uA='s,^$[ ]$#$[ ]$undef$[ ][ ]*$'
4543	ac_uB='$,\1#\2define\3'
4544	ac_uC=' '
4545	ac_uD=',;t'
4546
4547	for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
4548	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
4549	case $ac_file in
4550	- \| :- \| :-:* ) # input from stdin
4551	cat >$tmp/stdin
4552	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
4553	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
4554	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
4555	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
4556	* ) ac_file_in=$ac_file.in ;;
4557	esac
4558
4559	test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
4560	echo "$as_me: creating $ac_file" >&6;}
4561
4562	# First look for the input files in the build tree, otherwise in the
4563	# src tree.
4564	ac_file_inputs=`IFS=:
4565	for f in $ac_file_in; do
4566	case $f in
4567	-) echo $tmp/stdin ;;
4568	[\\/$]*)
4569	# Absolute (can't be DOS-style, as IFS=:)
4570	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
4571	echo "$as_me: error: cannot find input file: $f" >&2;}
4572	{ (exit 1); exit 1; }; }
4573	# Do quote $f, to prevent DOS paths from being IFS'd.
4574	echo "$f";;
4575	*) # Relative
4576	if test -f "$f"; then
4577	# Build tree
4578	echo "$f"
4579	elif test -f "$srcdir/$f"; then
4580	# Source tree
4581	echo "$srcdir/$f"
4582	else
4583	# /dev/null tree
4584	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
4585	echo "$as_me: error: cannot find input file: $f" >&2;}
4586	{ (exit 1); exit 1; }; }
4587	fi;;
4588	esac
4589	done` \|\| { (exit 1); exit 1; }
4590	# Remove the trailing spaces.
4591	sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
4592
4593	_ACEOF
4594
4595	# Transform confdefs.h into two sed scripts, `conftest.defines' and
4596	# `conftest.undefs', that substitutes the proper values into
4597	# config.h.in to produce config.h. The first handles `#define'
4598	# templates, and the second `#undef' templates.
4599	# And first: Protect against being on the right side of a sed subst in
4600	# config.status. Protect against being in an unquoted here document
4601	# in config.status.
4602	rm -f conftest.defines conftest.undefs
4603	# Using a here document instead of a string reduces the quoting nightmare.
4604	# Putting comments in sed scripts is not portable.
4605	#
4606	# `end' is used to avoid that the second main sed command (meant for
4607	# 0-ary CPP macros) applies to n-ary macro definitions.
4608	# See the Autoconf documentation for `clear'.
4609	cat >confdef2sed.sed <<\_ACEOF
4610	s/[\\&,]/\\&/g
4611	s,[\\$`],\\&,g
4612	t clear
4613	: clear
4614	s,^[ ]#[ ]define[ ][ ]$[^ (][^ (]$$([^)])$[ ]$.*$$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
4615	t end
4616	s,^[ ]#[ ]define[ ][ ]$[^ ][^ ]$[ ]$.$$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
4617	: end
4618	_ACEOF
4619	# If some macros were called several times there might be several times
4620	# the same #defines, which is useless. Nevertheless, we may not want to
4621	# sort them, since we want the last AC-DEFINE to be honored.
4622	uniq confdefs.h \| sed -n -f confdef2sed.sed >conftest.defines
4623	sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
4624	rm -f confdef2sed.sed
4625
4626	# This sed command replaces #undef with comments. This is necessary, for
4627	# example, in the case of _POSIX_SOURCE, which is predefined and required
4628	# on some systems where configure will not decide to define it.
4629	cat >>conftest.undefs <<\_ACEOF
4630	s,^[ ]#[ ]undef[ ][ ][a-zA-Z_][a-zA-Z_0-9],/* & */,
4631	_ACEOF
4632
4633	# Break up conftest.defines because some shells have a limit on the size
4634	# of here documents, and old seds have small limits too (100 cmds).
4635	echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
4636	echo ' if grep "^[ ]#[ ]define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
4637	echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
4638	echo ' :' >>$CONFIG_STATUS
4639	rm -f conftest.tail
4640	while grep . conftest.defines >/dev/null
4641	do
4642	# Write a limited-size here document to $tmp/defines.sed.
4643	echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
4644	# Speed up: don't consider the non `#define' lines.
4645	echo '/^[ ]#[ ]define/!b' >>$CONFIG_STATUS
4646	# Work around the forget-to-reset-the-flag bug.
4647	echo 't clr' >>$CONFIG_STATUS
4648	echo ': clr' >>$CONFIG_STATUS
4649	sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
4650	echo 'CEOF
4651	sed -f $tmp/defines.sed $tmp/in >$tmp/out
4652	rm -f $tmp/in
4653	mv $tmp/out $tmp/in
4654	' >>$CONFIG_STATUS
4655	sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
4656	rm -f conftest.defines
4657	mv conftest.tail conftest.defines
4658	done
4659	rm -f conftest.defines
4660	echo ' fi # grep' >>$CONFIG_STATUS
4661	echo >>$CONFIG_STATUS
4662
4663	# Break up conftest.undefs because some shells have a limit on the size
4664	# of here documents, and old seds have small limits too (100 cmds).
4665	echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
4666	rm -f conftest.tail
4667	while grep . conftest.undefs >/dev/null
4668	do
4669	# Write a limited-size here document to $tmp/undefs.sed.
4670	echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
4671	# Speed up: don't consider the non `#undef'
4672	echo '/^[ ]#[ ]undef/!b' >>$CONFIG_STATUS
4673	# Work around the forget-to-reset-the-flag bug.
4674	echo 't clr' >>$CONFIG_STATUS
4675	echo ': clr' >>$CONFIG_STATUS
4676	sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
4677	echo 'CEOF
4678	sed -f $tmp/undefs.sed $tmp/in >$tmp/out
4679	rm -f $tmp/in
4680	mv $tmp/out $tmp/in
4681	' >>$CONFIG_STATUS
4682	sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
4683	rm -f conftest.undefs
4684	mv conftest.tail conftest.undefs
4685	done
4686	rm -f conftest.undefs
4687
4688	cat >>$CONFIG_STATUS <<\_ACEOF
4689	# Let's still pretend it is `configure' which instantiates (i.e., don't
4690	# use $as_me), people would be surprised to read:
4691	# /* config.h. Generated by config.status. */
4692	if test x"$ac_file" = x-; then
4693	echo "/* Generated by configure. */" >$tmp/config.h
4694	else
4695	echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
4696	fi
4697	cat $tmp/in >>$tmp/config.h
4698	rm -f $tmp/in
4699	if test x"$ac_file" != x-; then
4700	if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
4701	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5
4702	echo "$as_me: $ac_file is unchanged" >&6;}
4703	else
4704	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
4705	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
4706	X"$ac_file" : 'X$//$[^/]' \\| \
4707	X"$ac_file" : 'X$//$$' \\| \
4708	X"$ac_file" : 'X$/$' \\| \
4709	. : '$.$' 2>/dev/null \|\|
4710	echo X"$ac_file" \|
4711	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
4712	/^X$\/\/$[^/].*/{ s//\1/; q; }
4713	/^X$\/\/$$/{ s//\1/; q; }
4714	/^X$\/$.*/{ s//\1/; q; }
4715	s/.*/./; q'`
4716	{ if $as_mkdir_p; then
4717	mkdir -p "$ac_dir"
4718	else
4719	as_dir="$ac_dir"
4720	as_dirs=
4721	while test ! -d "$as_dir"; do
4722	as_dirs="$as_dir $as_dirs"
4723	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
4724	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
4725	X"$as_dir" : 'X$//$[^/]' \\| \
4726	X"$as_dir" : 'X$//$$' \\| \
4727	X"$as_dir" : 'X$/$' \\| \
4728	. : '$.$' 2>/dev/null \|\|
4729	echo X"$as_dir" \|
4730	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
4731	/^X$\/\/$[^/].*/{ s//\1/; q; }
4732	/^X$\/\/$$/{ s//\1/; q; }
4733	/^X$\/$.*/{ s//\1/; q; }
4734	s/.*/./; q'`
4735	done
4736	test ! -n "$as_dirs" \|\| mkdir $as_dirs
4737	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
4738	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
4739	{ (exit 1); exit 1; }; }; }
4740
4741	rm -f $ac_file
4742	mv $tmp/config.h $ac_file
4743	fi
4744	else
4745	cat $tmp/config.h
4746	rm -f $tmp/config.h
4747	fi
4748	# Compute $ac_file's index in $config_headers.
4749	_am_stamp_count=1
4750	for _am_header in $config_headers :; do
4751	case $_am_header in
4752	$ac_file \| $ac_file:* )
4753	break ;;
4754	* )
4755	_am_stamp_count=`expr $_am_stamp_count + 1` ;;
4756	esac
4757	done
4758	echo "timestamp for $ac_file" >`(dirname $ac_file) 2>/dev/null \|\|
4759	$as_expr X$ac_file : 'X$.[^/]$//[^/][^/]/$' \\| \
4760	X$ac_file : 'X$//$[^/]' \\| \
4761	X$ac_file : 'X$//$$' \\| \
4762	X$ac_file : 'X$/$' \\| \
4763	. : '$.$' 2>/dev/null \|\|
4764	echo X$ac_file \|
4765	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
4766	/^X$\/\/$[^/].*/{ s//\1/; q; }
4767	/^X$\/\/$$/{ s//\1/; q; }
4768	/^X$\/$.*/{ s//\1/; q; }
4769	s/.*/./; q'`/stamp-h$_am_stamp_count
4770	done
4771	_ACEOF
4772	cat >>$CONFIG_STATUS <<\_ACEOF
4773
4774	#
4775	# CONFIG_COMMANDS section.
4776	#
4777	for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
4778	ac_dest=`echo "$ac_file" \| sed 's,:.*,,'`
4779	ac_source=`echo "$ac_file" \| sed 's,[^:]*:,,'`
4780	ac_dir=`(dirname "$ac_dest") 2>/dev/null \|\|
4781	$as_expr X"$ac_dest" : 'X$.[^/]$//[^/][^/]/$' \\| \
4782	X"$ac_dest" : 'X$//$[^/]' \\| \
4783	X"$ac_dest" : 'X$//$$' \\| \
4784	X"$ac_dest" : 'X$/$' \\| \
4785	. : '$.$' 2>/dev/null \|\|
4786	echo X"$ac_dest" \|
4787	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
4788	/^X$\/\/$[^/].*/{ s//\1/; q; }
4789	/^X$\/\/$$/{ s//\1/; q; }
4790	/^X$\/$.*/{ s//\1/; q; }
4791	s/.*/./; q'`
4792	{ if $as_mkdir_p; then
4793	mkdir -p "$ac_dir"
4794	else
4795	as_dir="$ac_dir"
4796	as_dirs=
4797	while test ! -d "$as_dir"; do
4798	as_dirs="$as_dir $as_dirs"
4799	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
4800	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
4801	X"$as_dir" : 'X$//$[^/]' \\| \
4802	X"$as_dir" : 'X$//$$' \\| \
4803	X"$as_dir" : 'X$/$' \\| \
4804	. : '$.$' 2>/dev/null \|\|
4805	echo X"$as_dir" \|
4806	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
4807	/^X$\/\/$[^/].*/{ s//\1/; q; }
4808	/^X$\/\/$$/{ s//\1/; q; }
4809	/^X$\/$.*/{ s//\1/; q; }
4810	s/.*/./; q'`
4811	done
4812	test ! -n "$as_dirs" \|\| mkdir $as_dirs
4813	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
4814	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
4815	{ (exit 1); exit 1; }; }; }
4816
4817	ac_builddir=.
4818
4819	if test "$ac_dir" != .; then
4820	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`
4821	# A "../" for each directory in $ac_dir_suffix.
4822	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`
4823	else
4824	ac_dir_suffix= ac_top_builddir=
4825	fi
4826
4827	case $srcdir in
4828	.) # No --srcdir option. We are building in place.
4829	ac_srcdir=.
4830	if test -z "$ac_top_builddir"; then
4831	ac_top_srcdir=.
4832	else
4833	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
4834	fi ;;
4835	[\\/]* \| ?:[\\/]* ) # Absolute path.
4836	ac_srcdir=$srcdir$ac_dir_suffix;
4837	ac_top_srcdir=$srcdir ;;
4838	*) # Relative path.
4839	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
4840	ac_top_srcdir=$ac_top_builddir$srcdir ;;
4841	esac
4842
4843	# Do not use `cd foo && pwd` to compute absolute paths, because
4844	# the directories may not exist.
4845	case `pwd` in
4846	.) ac_abs_builddir="$ac_dir";;
4847	*)
4848	case "$ac_dir" in
4849	.) ac_abs_builddir=`pwd`;;
4850	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
4851	*) ac_abs_builddir=`pwd`/"$ac_dir";;
4852	esac;;
4853	esac
4854	case $ac_abs_builddir in
4855	.) ac_abs_top_builddir=${ac_top_builddir}.;;
4856	*)
4857	case ${ac_top_builddir}. in
4858	.) ac_abs_top_builddir=$ac_abs_builddir;;
4859	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
4860	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
4861	esac;;
4862	esac
4863	case $ac_abs_builddir in
4864	.) ac_abs_srcdir=$ac_srcdir;;
4865	*)
4866	case $ac_srcdir in
4867	.) ac_abs_srcdir=$ac_abs_builddir;;
4868	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
4869	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
4870	esac;;
4871	esac
4872	case $ac_abs_builddir in
4873	.) ac_abs_top_srcdir=$ac_top_srcdir;;
4874	*)
4875	case $ac_top_srcdir in
4876	.) ac_abs_top_srcdir=$ac_abs_builddir;;
4877	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
4878	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
4879	esac;;
4880	esac
4881
4882
4883	{ echo "$as_me:$LINENO: executing $ac_dest commands" >&5
4884	echo "$as_me: executing $ac_dest commands" >&6;}
4885	case $ac_dest in
4886	depfiles ) test x"$AMDEP_TRUE" != x"" \|\| for mf in $CONFIG_FILES; do
4887	# Strip MF so we end up with the name of the file.
4888	mf=`echo "$mf" \| sed -e 's/:.*$//'`
4889	# Check whether this is an Automake generated Makefile or not.
4890	# We used to match only the files named `Makefile.in', but
4891	# some people rename them; so instead we look at the file content.
4892	# Grep'ing the first line is not enough: some people post-process
4893	# each Makefile.in and add a new line on top of each file to say so.
4894	# So let's grep whole file.
4895	if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
4896	dirpart=`(dirname "$mf") 2>/dev/null \|\|
4897	$as_expr X"$mf" : 'X$.[^/]$//[^/][^/]/$' \\| \
4898	X"$mf" : 'X$//$[^/]' \\| \
4899	X"$mf" : 'X$//$$' \\| \
4900	X"$mf" : 'X$/$' \\| \
4901	. : '$.$' 2>/dev/null \|\|
4902	echo X"$mf" \|
4903	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
4904	/^X$\/\/$[^/].*/{ s//\1/; q; }
4905	/^X$\/\/$$/{ s//\1/; q; }
4906	/^X$\/$.*/{ s//\1/; q; }
4907	s/.*/./; q'`
4908	else
4909	continue
4910	fi
4911	# Extract the definition of DEPDIR, am__include, and am__quote
4912	# from the Makefile without running `make'.
4913	DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
4914	test -z "$DEPDIR" && continue
4915	am__include=`sed -n 's/^am__include = //p' < "$mf"`
4916	test -z "am__include" && continue
4917	am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
4918	# When using ansi2knr, U may be empty or an underscore; expand it
4919	U=`sed -n 's/^U = //p' < "$mf"`
4920	# Find all dependency output files, they are included files with
4921	# $(DEPDIR) in their names. We invoke sed twice because it is the
4922	# simplest approach to changing $(DEPDIR) to its actual value in the
4923	# expansion.
4924	for file in `sed -n "
4925	s/^$am__include $am__quote$.(DEPDIR).$$am__quote"'$/\1/p' <"$mf" \| \
4926	sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
4927	# Make sure the directory exists.
4928	test -f "$dirpart/$file" && continue
4929	fdir=`(dirname "$file") 2>/dev/null \|\|
4930	$as_expr X"$file" : 'X$.[^/]$//[^/][^/]/$' \\| \
4931	X"$file" : 'X$//$[^/]' \\| \
4932	X"$file" : 'X$//$$' \\| \
4933	X"$file" : 'X$/$' \\| \
4934	. : '$.$' 2>/dev/null \|\|
4935	echo X"$file" \|
4936	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
4937	/^X$\/\/$[^/].*/{ s//\1/; q; }
4938	/^X$\/\/$$/{ s//\1/; q; }
4939	/^X$\/$.*/{ s//\1/; q; }
4940	s/.*/./; q'`
4941	{ if $as_mkdir_p; then
4942	mkdir -p $dirpart/$fdir
4943	else
4944	as_dir=$dirpart/$fdir
4945	as_dirs=
4946	while test ! -d "$as_dir"; do
4947	as_dirs="$as_dir $as_dirs"
4948	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
4949	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
4950	X"$as_dir" : 'X$//$[^/]' \\| \
4951	X"$as_dir" : 'X$//$$' \\| \
4952	X"$as_dir" : 'X$/$' \\| \
4953	. : '$.$' 2>/dev/null \|\|
4954	echo X"$as_dir" \|
4955	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
4956	/^X$\/\/$[^/].*/{ s//\1/; q; }
4957	/^X$\/\/$$/{ s//\1/; q; }
4958	/^X$\/$.*/{ s//\1/; q; }
4959	s/.*/./; q'`
4960	done
4961	test ! -n "$as_dirs" \|\| mkdir $as_dirs
4962	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5
4963	echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;}
4964	{ (exit 1); exit 1; }; }; }
4965
4966	# echo "creating $dirpart/$file"
4967	echo '# dummy' > "$dirpart/$file"
4968	done
4969	done
4970	;;
4971	esac
4972	done
4973	_ACEOF
4974
4975	cat >>$CONFIG_STATUS <<\_ACEOF
4976
4977	{ (exit 0); exit 0; }
4978	_ACEOF
4979	chmod +x $CONFIG_STATUS
4980	ac_clean_files=$ac_clean_files_save
4981
4982
4983	# configure is writing to config.log, and then calls config.status.
4984	# config.status does its own redirection, appending to config.log.
4985	# Unfortunately, on DOS this fails, as config.log is still kept open
4986	# by configure, so config.status won't be able to write to it; its
4987	# output is simply discarded. So we exec the FD to /dev/null,
4988	# effectively closing config.log, so it can be properly (re)opened and
4989	# appended to by config.status. When coming back to configure, we
4990	# need to make the FD available again.
4991	if test "$no_create" != yes; then
4992	ac_cs_success=:
4993	ac_config_status_args=
4994	test "$silent" = yes &&
4995	ac_config_status_args="$ac_config_status_args --quiet"
4996	exec 5>/dev/null
4997	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false
4998	exec 5>>config.log
4999	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which
5000	# would make configure fail if this is the last instruction.
5001	$ac_cs_success \|\| { (exit 1); exit 1; }
5002	fi
5003

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