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configure@ 23632

Last change on this file since 23632 was 23632, checked in by sjm84, 13 years ago
Adding the latest trunk changes as well as tidying up several files and removing more -m32 stuff
Property svn:executable set to ``* Property svn:keywords set to `Author Date Id Revision`
File size: 143.0 KB

Line
1	#! /bin/sh
2	# From configure.in Revision: 21433 .
3	# Guess values for system-dependent variables and create Makefiles.
4	# Generated by GNU Autoconf 2.65.
5	#
6	#
7	# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
8	# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software Foundation,
9	# Inc.
10	#
11	#
12	# This configure script is free software; the Free Software Foundation
13	# gives unlimited permission to copy, distribute and modify it.
14	## -------------------- ##
15	## M4sh Initialization. ##
16	## -------------------- ##
17
18	# Be more Bourne compatible
19	DUALCASE=1; export DUALCASE # for MKS sh
20	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
21	emulate sh
22	NULLCMD=:
23	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
24	# is contrary to our usage. Disable this feature.
25	alias -g '${1+"$@"}'='"$@"'
26	setopt NO_GLOB_SUBST
27	else
28	case `(set -o) 2>/dev/null` in #(
29	posix) :
30	set -o posix ;; #(
31	*) :
32	;;
33	esac
34	fi
35
36
37	as_nl='
38	'
39	export as_nl
40	# Printing a long string crashes Solaris 7 /usr/bin/printf.
41	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
42	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
43	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
44	# Prefer a ksh shell builtin over an external printf program on Solaris,
45	# but without wasting forks for bash or zsh.
46	if test -z "$BASH_VERSION$ZSH_VERSION" \
47	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
48	as_echo='print -r --'
49	as_echo_n='print -rn --'
50	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
51	as_echo='printf %s\n'
52	as_echo_n='printf %s'
53	else
54	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
55	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
56	as_echo_n='/usr/ucb/echo -n'
57	else
58	as_echo_body='eval expr "X$1" : "X\$.*\$"'
59	as_echo_n_body='eval
60	arg=$1;
61	case $arg in #(
62	"$as_nl")
63	expr "X$arg" : "X\$.*\$$as_nl";
64	arg=`expr "X$arg" : ".$as_nl\$.\$"`;;
65	esac;
66	expr "X$arg" : "X\$.*\$" \| tr -d "$as_nl"
67	'
68	export as_echo_n_body
69	as_echo_n='sh -c $as_echo_n_body as_echo'
70	fi
71	export as_echo_body
72	as_echo='sh -c $as_echo_body as_echo'
73	fi
74
75	# The user is always right.
76	if test "${PATH_SEPARATOR+set}" != set; then
77	PATH_SEPARATOR=:
78	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
79	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
80	PATH_SEPARATOR=';'
81	}
82	fi
83
84
85	# IFS
86	# We need space, tab and new line, in precisely that order. Quoting is
87	# there to prevent editors from complaining about space-tab.
88	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
89	# splitting by setting IFS to empty value.)
90	IFS=" "" $as_nl"
91
92	# Find who we are. Look in the path if we contain no directory separator.
93	case $0 in #((
94	[\\/] ) as_myself=$0 ;;
95	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
96	for as_dir in $PATH
97	do
98	IFS=$as_save_IFS
99	test -z "$as_dir" && as_dir=.
100	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
101	done
102	IFS=$as_save_IFS
103
104	;;
105	esac
106	# We did not find ourselves, most probably we were run as `sh COMMAND'
107	# in which case we are not to be found in the path.
108	if test "x$as_myself" = x; then
109	as_myself=$0
110	fi
111	if test ! -f "$as_myself"; then
112	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
113	exit 1
114	fi
115
116	# Unset variables that we do not need and which cause bugs (e.g. in
117	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "\|\| exit 1"
118	# suppresses any "Segmentation fault" message there. '((' could
119	# trigger a bug in pdksh 5.2.14.
120	for as_var in BASH_ENV ENV MAIL MAILPATH
121	do eval test x\${$as_var+set} = xset \
122	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
123	done
124	PS1='$ '
125	PS2='> '
126	PS4='+ '
127
128	# NLS nuisances.
129	LC_ALL=C
130	export LC_ALL
131	LANGUAGE=C
132	export LANGUAGE
133
134	# CDPATH.
135	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
136
137	if test "x$CONFIG_SHELL" = x; then
138	as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
139	emulate sh
140	NULLCMD=:
141	# Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
142	# is contrary to our usage. Disable this feature.
143	alias -g '\${1+\"\$@\"}'='\"\$@\"'
144	setopt NO_GLOB_SUBST
145	else
146	case \`(set -o) 2>/dev/null\` in #(
147	posix) :
148	set -o posix ;; #(
149	*) :
150	;;
151	esac
152	fi
153	"
154	as_required="as_fn_return () { (exit \$1); }
155	as_fn_success () { as_fn_return 0; }
156	as_fn_failure () { as_fn_return 1; }
157	as_fn_ret_success () { return 0; }
158	as_fn_ret_failure () { return 1; }
159
160	exitcode=0
161	as_fn_success \|\| { exitcode=1; echo as_fn_success failed.; }
162	as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
163	as_fn_ret_success \|\| { exitcode=1; echo as_fn_ret_success failed.; }
164	as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
165	if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
166
167	else
168	exitcode=1; echo positional parameters were not saved.
169	fi
170	test x\$exitcode = x0 \|\| exit 1"
171	as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
172	as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
173	eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
174	test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' \|\| exit 1
175	test \$(( 1 + 1 )) = 2 \|\| exit 1"
176	if (eval "$as_required") 2>/dev/null; then :
177	as_have_required=yes
178	else
179	as_have_required=no
180	fi
181	if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
182
183	else
184	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
185	as_found=false
186	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
187	do
188	IFS=$as_save_IFS
189	test -z "$as_dir" && as_dir=.
190	as_found=:
191	case $as_dir in #(
192	/*)
193	for as_base in sh bash ksh sh5; do
194	# Try only shells that exist, to save several forks.
195	as_shell=$as_dir/$as_base
196	if { test -f "$as_shell" \|\| test -f "$as_shell.exe"; } &&
197	{ $as_echo "$as_bourne_compatible""$as_required" \| as_run=a "$as_shell"; } 2>/dev/null; then :
198	CONFIG_SHELL=$as_shell as_have_required=yes
199	if { $as_echo "$as_bourne_compatible""$as_suggested" \| as_run=a "$as_shell"; } 2>/dev/null; then :
200	break 2
201	fi
202	fi
203	done;;
204	esac
205	as_found=false
206	done
207	$as_found \|\| { if { test -f "$SHELL" \|\| test -f "$SHELL.exe"; } &&
208	{ $as_echo "$as_bourne_compatible""$as_required" \| as_run=a "$SHELL"; } 2>/dev/null; then :
209	CONFIG_SHELL=$SHELL as_have_required=yes
210	fi; }
211	IFS=$as_save_IFS
212
213
214	if test "x$CONFIG_SHELL" != x; then :
215	# We cannot yet assume a decent shell, so we have to provide a
216	# neutralization value for shells without unset; and this also
217	# works around shells that cannot unset nonexistent variables.
218	BASH_ENV=/dev/null
219	ENV=/dev/null
220	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
221	export CONFIG_SHELL
222	exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
223	fi
224
225	if test x$as_have_required = xno; then :
226	$as_echo "$0: This script requires a shell more modern than all"
227	$as_echo "$0: the shells that I found on your system."
228	if test x${ZSH_VERSION+set} = xset ; then
229	$as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
230	$as_echo "$0: be upgraded to zsh 4.3.4 or later."
231	else
232	$as_echo "$0: Please tell [email protected] about your system,
233	$0: including any error possibly output before this
234	$0: message. Then install a modern shell, or manually run
235	$0: the script under such a shell if you do have one."
236	fi
237	exit 1
238	fi
239	fi
240	fi
241	SHELL=${CONFIG_SHELL-/bin/sh}
242	export SHELL
243	# Unset more variables known to interfere with behavior of common tools.
244	CLICOLOR_FORCE= GREP_OPTIONS=
245	unset CLICOLOR_FORCE GREP_OPTIONS
246
247	## --------------------- ##
248	## M4sh Shell Functions. ##
249	## --------------------- ##
250	# as_fn_unset VAR
251	# ---------------
252	# Portably unset VAR.
253	as_fn_unset ()
254	{
255	{ eval $1=; unset $1;}
256	}
257	as_unset=as_fn_unset
258
259	# as_fn_set_status STATUS
260	# -----------------------
261	# Set $? to STATUS, without forking.
262	as_fn_set_status ()
263	{
264	return $1
265	} # as_fn_set_status
266
267	# as_fn_exit STATUS
268	# -----------------
269	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
270	as_fn_exit ()
271	{
272	set +e
273	as_fn_set_status $1
274	exit $1
275	} # as_fn_exit
276
277	# as_fn_mkdir_p
278	# -------------
279	# Create "$as_dir" as a directory, including parents if necessary.
280	as_fn_mkdir_p ()
281	{
282
283	case $as_dir in #(
284	-*) as_dir=./$as_dir;;
285	esac
286	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
287	as_dirs=
288	while :; do
289	case $as_dir in #(
290	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
291	*) as_qdir=$as_dir;;
292	esac
293	as_dirs="'$as_qdir' $as_dirs"
294	as_dir=`$as_dirname -- "$as_dir" \|\|
295	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
296	X"$as_dir" : 'X$//$[^/]' \\| \
297	X"$as_dir" : 'X$//$$' \\| \
298	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
299	$as_echo X"$as_dir" \|
300	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
301	s//\1/
302	q
303	}
304	/^X$\/\/$[^/].*/{
305	s//\1/
306	q
307	}
308	/^X$\/\/$$/{
309	s//\1/
310	q
311	}
312	/^X$\/$.*/{
313	s//\1/
314	q
315	}
316	s/.*/./; q'`
317	test -d "$as_dir" && break
318	done
319	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
320	} \|\| test -d "$as_dir" \|\| as_fn_error "cannot create directory $as_dir"
321
322
323	} # as_fn_mkdir_p
324	# as_fn_append VAR VALUE
325	# ----------------------
326	# Append the text in VALUE to the end of the definition contained in VAR. Take
327	# advantage of any shell optimizations that allow amortized linear growth over
328	# repeated appends, instead of the typical quadratic growth present in naive
329	# implementations.
330	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
331	eval 'as_fn_append ()
332	{
333	eval $1+=\$2
334	}'
335	else
336	as_fn_append ()
337	{
338	eval $1=\$$1\$2
339	}
340	fi # as_fn_append
341
342	# as_fn_arith ARG...
343	# ------------------
344	# Perform arithmetic evaluation on the ARGs, and store the result in the
345	# global $as_val. Take advantage of shells that can avoid forks. The arguments
346	# must be portable across $(()) and expr.
347	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
348	eval 'as_fn_arith ()
349	{
350	as_val=$(( $* ))
351	}'
352	else
353	as_fn_arith ()
354	{
355	as_val=`expr "$@" \|\| test $? -eq 1`
356	}
357	fi # as_fn_arith
358
359
360	# as_fn_error ERROR [LINENO LOG_FD]
361	# ---------------------------------
362	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
363	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
364	# script with status $?, using 1 if that was 0.
365	as_fn_error ()
366	{
367	as_status=$?; test $as_status -eq 0 && as_status=1
368	if test "$3"; then
369	as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
370	$as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
371	fi
372	$as_echo "$as_me: error: $1" >&2
373	as_fn_exit $as_status
374	} # as_fn_error
375
376	if expr a : '$a$' >/dev/null 2>&1 &&
377	test "X`expr 00001 : '.*$...$'`" = X001; then
378	as_expr=expr
379	else
380	as_expr=false
381	fi
382
383	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
384	as_basename=basename
385	else
386	as_basename=false
387	fi
388
389	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
390	as_dirname=dirname
391	else
392	as_dirname=false
393	fi
394
395	as_me=`$as_basename -- "$0" \|\|
396	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
397	X"$0" : 'X$//$$' \\| \
398	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
399	$as_echo X/"$0" \|
400	sed '/^.\/$[^/][^/]$\/*$/{
401	s//\1/
402	q
403	}
404	/^X\/$\/\/$$/{
405	s//\1/
406	q
407	}
408	/^X\/$\/$.*/{
409	s//\1/
410	q
411	}
412	s/.*/./; q'`
413
414	# Avoid depending upon Character Ranges.
415	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
416	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
417	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
418	as_cr_digits='0123456789'
419	as_cr_alnum=$as_cr_Letters$as_cr_digits
420
421
422	as_lineno_1=$LINENO as_lineno_1a=$LINENO
423	as_lineno_2=$LINENO as_lineno_2a=$LINENO
424	eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
425	test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' \|\| {
426	# Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
427	sed -n '
428	p
429	/[$]LINENO/=
430	' <$as_myself \|
431	sed '
432	s/[$]LINENO.*/&-/
433	t lineno
434	b
435	:lineno
436	N
437	:loop
438	s/[$]LINENO$[^'$as_cr_alnum'_].\n$$.$/\2\1\2/
439	t loop
440	s/-\n.*//
441	' >$as_me.lineno &&
442	chmod +x "$as_me.lineno" \|\|
443	{ $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
444
445	# Don't try to exec as it changes $[0], causing all sort of problems
446	# (the dirname of $[0] is not the place where we might find the
447	# original and so on. Autoconf is especially sensitive to this).
448	. "./$as_me.lineno"
449	# Exit status is that of the last command.
450	exit
451	}
452
453	ECHO_C= ECHO_N= ECHO_T=
454	case `echo -n x` in #(((((
455	-n*)
456	case `echo 'xy\c'` in
457	c) ECHO_T=' ';; # ECHO_T is single tab character.
458	xy) ECHO_C='\c';;
459	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
460	ECHO_T=' ';;
461	esac;;
462	*)
463	ECHO_N='-n';;
464	esac
465
466	rm -f conf$$ conf$$.exe conf$$.file
467	if test -d conf$$.dir; then
468	rm -f conf$$.dir/conf$$.file
469	else
470	rm -f conf$$.dir
471	mkdir conf$$.dir 2>/dev/null
472	fi
473	if (echo >conf$$.file) 2>/dev/null; then
474	if ln -s conf$$.file conf$$ 2>/dev/null; then
475	as_ln_s='ln -s'
476	# ... but there are two gotchas:
477	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
478	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
479	# In both cases, we have to default to `cp -p'.
480	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
481	as_ln_s='cp -p'
482	elif ln conf$$.file conf$$ 2>/dev/null; then
483	as_ln_s=ln
484	else
485	as_ln_s='cp -p'
486	fi
487	else
488	as_ln_s='cp -p'
489	fi
490	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
491	rmdir conf$$.dir 2>/dev/null
492
493	if mkdir -p . 2>/dev/null; then
494	as_mkdir_p='mkdir -p "$as_dir"'
495	else
496	test -d ./-p && rmdir ./-p
497	as_mkdir_p=false
498	fi
499
500	if test -x / >/dev/null 2>&1; then
501	as_test_x='test -x'
502	else
503	if ls -dL / >/dev/null 2>&1; then
504	as_ls_L_option=L
505	else
506	as_ls_L_option=
507	fi
508	as_test_x='
509	eval sh -c '\''
510	if test -d "$1"; then
511	test -d "$1/.";
512	else
513	case $1 in #(
514	-*)set "./$1";;
515	esac;
516	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
517	???[sx]):;;)false;;esac;fi
518	'\'' sh
519	'
520	fi
521	as_executable_p=$as_test_x
522
523	# Sed expression to map a string onto a valid CPP name.
524	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
525
526	# Sed expression to map a string onto a valid variable name.
527	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
528
529
530	test -n "$DJDIR" \|\| exec 7<&0 </dev/null
531	exec 6>&1
532
533	# Name of the host.
534	# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
535	# so uname gets run too.
536	ac_hostname=`(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
537
538	#
539	# Initializations.
540	#
541	ac_default_prefix=/usr/local
542	ac_clean_files=
543	ac_config_libobj_dir=.
544	LIBOBJS=
545	cross_compiling=no
546	subdirs=
547	MFLAGS=
548	MAKEFLAGS=
549
550	# Identity of this package.
551	PACKAGE_NAME=
552	PACKAGE_TARNAME=
553	PACKAGE_VERSION=
554	PACKAGE_STRING=
555	PACKAGE_BUGREPORT=
556	PACKAGE_URL=
557
558	ac_unique_file="jni/gdbmjava.c"
559	# Factoring default headers for most tests.
560	ac_includes_default="\
561	#include <stdio.h>
562	#ifdef HAVE_SYS_TYPES_H
563	# include <sys/types.h>
564	#endif
565	#ifdef HAVE_SYS_STAT_H
566	# include <sys/stat.h>
567	#endif
568	#ifdef STDC_HEADERS
569	# include <stdlib.h>
570	# include <stddef.h>
571	#else
572	# ifdef HAVE_STDLIB_H
573	# include <stdlib.h>
574	# endif
575	#endif
576	#ifdef HAVE_STRING_H
577	# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
578	# include <memory.h>
579	# endif
580	# include <string.h>
581	#endif
582	#ifdef HAVE_STRINGS_H
583	# include <strings.h>
584	#endif
585	#ifdef HAVE_INTTYPES_H
586	# include <inttypes.h>
587	#endif
588	#ifdef HAVE_STDINT_H
589	# include <stdint.h>
590	#endif
591	#ifdef HAVE_UNISTD_H
592	# include <unistd.h>
593	#endif"
594
595	ac_subst_vars='LTLIBOBJS
596	LIBOBJS
597	JNIFLAGS
598	JNISUFFIX
599	JNIINC
600	PKG
601	GDBM_INCLUDE
602	GDBM_LIBPATH
603	javagdbm_cv_path_java
604	javagdbm_cv_path_javah
605	JAVA_HOME
606	EGREP
607	GREP
608	CPP
609	LN_S
610	INSTALL_DATA
611	INSTALL_SCRIPT
612	INSTALL_PROGRAM
613	OBJEXT
614	EXEEXT
615	ac_ct_CC
616	CPPFLAGS
617	LDFLAGS
618	CFLAGS
619	CC
620	target_os
621	target_vendor
622	target_cpu
623	target
624	host_os
625	host_vendor
626	host_cpu
627	host
628	build_os
629	build_vendor
630	build_cpu
631	build
632	target_alias
633	host_alias
634	build_alias
635	LIBS
636	ECHO_T
637	ECHO_N
638	ECHO_C
639	DEFS
640	mandir
641	localedir
642	libdir
643	psdir
644	pdfdir
645	dvidir
646	htmldir
647	infodir
648	docdir
649	oldincludedir
650	includedir
651	localstatedir
652	sharedstatedir
653	sysconfdir
654	datadir
655	datarootdir
656	libexecdir
657	sbindir
658	bindir
659	program_transform_name
660	prefix
661	exec_prefix
662	PACKAGE_URL
663	PACKAGE_BUGREPORT
664	PACKAGE_STRING
665	PACKAGE_VERSION
666	PACKAGE_TARNAME
667	PACKAGE_NAME
668	PATH_SEPARATOR
669	SHELL'
670	ac_subst_files=''
671	ac_user_opts='
672	enable_option_checking
673	with_gdbm
674	'
675	ac_precious_vars='build_alias
676	host_alias
677	target_alias
678	CC
679	CFLAGS
680	LDFLAGS
681	LIBS
682	CPPFLAGS
683	CPP'
684
685
686	# Initialize some variables set by options.
687	ac_init_help=
688	ac_init_version=false
689	ac_unrecognized_opts=
690	ac_unrecognized_sep=
691	# The variables have the same names as the options, with
692	# dashes changed to underlines.
693	cache_file=/dev/null
694	exec_prefix=NONE
695	no_create=
696	no_recursion=
697	prefix=NONE
698	program_prefix=NONE
699	program_suffix=NONE
700	program_transform_name=s,x,x,
701	silent=
702	site=
703	srcdir=
704	verbose=
705	x_includes=NONE
706	x_libraries=NONE
707
708	# Installation directory options.
709	# These are left unexpanded so users can "make install exec_prefix=/foo"
710	# and all the variables that are supposed to be based on exec_prefix
711	# by default will actually change.
712	# Use braces instead of parens because sh, perl, etc. also accept them.
713	# (The list follows the same order as the GNU Coding Standards.)
714	bindir='${exec_prefix}/bin'
715	sbindir='${exec_prefix}/sbin'
716	libexecdir='${exec_prefix}/libexec'
717	datarootdir='${prefix}/share'
718	datadir='${datarootdir}'
719	sysconfdir='${prefix}/etc'
720	sharedstatedir='${prefix}/com'
721	localstatedir='${prefix}/var'
722	includedir='${prefix}/include'
723	oldincludedir='/usr/include'
724	docdir='${datarootdir}/doc/${PACKAGE}'
725	infodir='${datarootdir}/info'
726	htmldir='${docdir}'
727	dvidir='${docdir}'
728	pdfdir='${docdir}'
729	psdir='${docdir}'
730	libdir='${exec_prefix}/lib'
731	localedir='${datarootdir}/locale'
732	mandir='${datarootdir}/man'
733
734	ac_prev=
735	ac_dashdash=
736	for ac_option
737	do
738	# If the previous option needs an argument, assign it.
739	if test -n "$ac_prev"; then
740	eval $ac_prev=\$ac_option
741	ac_prev=
742	continue
743	fi
744
745	case $ac_option in
746	=) ac_optarg=`expr "X$ac_option" : '[^=]=$.$'` ;;
747	*) ac_optarg=yes ;;
748	esac
749
750	# Accept the important Cygnus configure options, so we can diagnose typos.
751
752	case $ac_dashdash$ac_option in
753	--)
754	ac_dashdash=yes ;;
755
756	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)
757	ac_prev=bindir ;;
758	-bindir=* \| --bindir=* \| --bindi=* \| --bind=* \| --bin=* \| --bi=*)
759	bindir=$ac_optarg ;;
760
761	-build \| --build \| --buil \| --bui \| --bu)
762	ac_prev=build_alias ;;
763	-build=* \| --build=* \| --buil=* \| --bui=* \| --bu=*)
764	build_alias=$ac_optarg ;;
765
766	-cache-file \| --cache-file \| --cache-fil \| --cache-fi \
767	\| --cache-f \| --cache- \| --cache \| --cach \| --cac \| --ca \| --c)
768	ac_prev=cache_file ;;
769	-cache-file=* \| --cache-file=* \| --cache-fil=* \| --cache-fi=* \
770	\| --cache-f=* \| --cache-=* \| --cache=* \| --cach=* \| --cac=* \| --ca=* \| --c=*)
771	cache_file=$ac_optarg ;;
772
773	--config-cache \| -C)
774	cache_file=config.cache ;;
775
776	-datadir \| --datadir \| --datadi \| --datad)
777	ac_prev=datadir ;;
778	-datadir=* \| --datadir=* \| --datadi=* \| --datad=*)
779	datadir=$ac_optarg ;;
780
781	-datarootdir \| --datarootdir \| --datarootdi \| --datarootd \| --dataroot \
782	\| --dataroo \| --dataro \| --datar)
783	ac_prev=datarootdir ;;
784	-datarootdir=* \| --datarootdir=* \| --datarootdi=* \| --datarootd=* \
785	\| --dataroot=* \| --dataroo=* \| --dataro=* \| --datar=*)
786	datarootdir=$ac_optarg ;;
787
788	-disable-* \| --disable-*)
789	ac_useropt=`expr "x$ac_option" : 'x-disable-$.$'`
790	# Reject names that are not valid shell variable names.
791	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
792	as_fn_error "invalid feature name: $ac_useropt"
793	ac_useropt_orig=$ac_useropt
794	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
795	case $ac_user_opts in
796	*"
797	"enable_$ac_useropt"
798	"*) ;;
799	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
800	ac_unrecognized_sep=', ';;
801	esac
802	eval enable_$ac_useropt=no ;;
803
804	-docdir \| --docdir \| --docdi \| --doc \| --do)
805	ac_prev=docdir ;;
806	-docdir=* \| --docdir=* \| --docdi=* \| --doc=* \| --do=*)
807	docdir=$ac_optarg ;;
808
809	-dvidir \| --dvidir \| --dvidi \| --dvid \| --dvi \| --dv)
810	ac_prev=dvidir ;;
811	-dvidir=* \| --dvidir=* \| --dvidi=* \| --dvid=* \| --dvi=* \| --dv=*)
812	dvidir=$ac_optarg ;;
813
814	-enable-* \| --enable-*)
815	ac_useropt=`expr "x$ac_option" : 'x-enable-$[^=]$'`
816	# Reject names that are not valid shell variable names.
817	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
818	as_fn_error "invalid feature name: $ac_useropt"
819	ac_useropt_orig=$ac_useropt
820	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
821	case $ac_user_opts in
822	*"
823	"enable_$ac_useropt"
824	"*) ;;
825	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
826	ac_unrecognized_sep=', ';;
827	esac
828	eval enable_$ac_useropt=\$ac_optarg ;;
829
830	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \
831	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \
832	\| --exec \| --exe \| --ex)
833	ac_prev=exec_prefix ;;
834	-exec-prefix=* \| --exec_prefix=* \| --exec-prefix=* \| --exec-prefi=* \
835	\| --exec-pref=* \| --exec-pre=* \| --exec-pr=* \| --exec-p=* \| --exec-=* \
836	\| --exec=* \| --exe=* \| --ex=*)
837	exec_prefix=$ac_optarg ;;
838
839	-gas \| --gas \| --ga \| --g)
840	# Obsolete; use --with-gas.
841	with_gas=yes ;;
842
843	-help \| --help \| --hel \| --he \| -h)
844	ac_init_help=long ;;
845	-help=r* \| --help=r* \| --hel=r* \| --he=r* \| -hr*)
846	ac_init_help=recursive ;;
847	-help=s* \| --help=s* \| --hel=s* \| --he=s* \| -hs*)
848	ac_init_help=short ;;
849
850	-host \| --host \| --hos \| --ho)
851	ac_prev=host_alias ;;
852	-host=* \| --host=* \| --hos=* \| --ho=*)
853	host_alias=$ac_optarg ;;
854
855	-htmldir \| --htmldir \| --htmldi \| --htmld \| --html \| --htm \| --ht)
856	ac_prev=htmldir ;;
857	-htmldir=* \| --htmldir=* \| --htmldi=* \| --htmld=* \| --html=* \| --htm=* \
858	\| --ht=*)
859	htmldir=$ac_optarg ;;
860
861	-includedir \| --includedir \| --includedi \| --included \| --include \
862	\| --includ \| --inclu \| --incl \| --inc)
863	ac_prev=includedir ;;
864	-includedir=* \| --includedir=* \| --includedi=* \| --included=* \| --include=* \
865	\| --includ=* \| --inclu=* \| --incl=* \| --inc=*)
866	includedir=$ac_optarg ;;
867
868	-infodir \| --infodir \| --infodi \| --infod \| --info \| --inf)
869	ac_prev=infodir ;;
870	-infodir=* \| --infodir=* \| --infodi=* \| --infod=* \| --info=* \| --inf=*)
871	infodir=$ac_optarg ;;
872
873	-libdir \| --libdir \| --libdi \| --libd)
874	ac_prev=libdir ;;
875	-libdir=* \| --libdir=* \| --libdi=* \| --libd=*)
876	libdir=$ac_optarg ;;
877
878	-libexecdir \| --libexecdir \| --libexecdi \| --libexecd \| --libexec \
879	\| --libexe \| --libex \| --libe)
880	ac_prev=libexecdir ;;
881	-libexecdir=* \| --libexecdir=* \| --libexecdi=* \| --libexecd=* \| --libexec=* \
882	\| --libexe=* \| --libex=* \| --libe=*)
883	libexecdir=$ac_optarg ;;
884
885	-localedir \| --localedir \| --localedi \| --localed \| --locale)
886	ac_prev=localedir ;;
887	-localedir=* \| --localedir=* \| --localedi=* \| --localed=* \| --locale=*)
888	localedir=$ac_optarg ;;
889
890	-localstatedir \| --localstatedir \| --localstatedi \| --localstated \
891	\| --localstate \| --localstat \| --localsta \| --localst \| --locals)
892	ac_prev=localstatedir ;;
893	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \
894	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \| --locals=*)
895	localstatedir=$ac_optarg ;;
896
897	-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)
898	ac_prev=mandir ;;
899	-mandir=* \| --mandir=* \| --mandi=* \| --mand=* \| --man=* \| --ma=* \| --m=*)
900	mandir=$ac_optarg ;;
901
902	-nfp \| --nfp \| --nf)
903	# Obsolete; use --without-fp.
904	with_fp=no ;;
905
906	-no-create \| --no-create \| --no-creat \| --no-crea \| --no-cre \
907	\| --no-cr \| --no-c \| -n)
908	no_create=yes ;;
909
910	-no-recursion \| --no-recursion \| --no-recursio \| --no-recursi \
911	\| --no-recurs \| --no-recur \| --no-recu \| --no-rec \| --no-re \| --no-r)
912	no_recursion=yes ;;
913
914	-oldincludedir \| --oldincludedir \| --oldincludedi \| --oldincluded \
915	\| --oldinclude \| --oldinclud \| --oldinclu \| --oldincl \| --oldinc \
916	\| --oldin \| --oldi \| --old \| --ol \| --o)
917	ac_prev=oldincludedir ;;
918	-oldincludedir=* \| --oldincludedir=* \| --oldincludedi=* \| --oldincluded=* \
919	\| --oldinclude=* \| --oldinclud=* \| --oldinclu=* \| --oldincl=* \| --oldinc=* \
920	\| --oldin=* \| --oldi=* \| --old=* \| --ol=* \| --o=*)
921	oldincludedir=$ac_optarg ;;
922
923	-prefix \| --prefix \| --prefi \| --pref \| --pre \| --pr \| --p)
924	ac_prev=prefix ;;
925	-prefix=* \| --prefix=* \| --prefi=* \| --pref=* \| --pre=* \| --pr=* \| --p=*)
926	prefix=$ac_optarg ;;
927
928	-program-prefix \| --program-prefix \| --program-prefi \| --program-pref \
929	\| --program-pre \| --program-pr \| --program-p)
930	ac_prev=program_prefix ;;
931	-program-prefix=* \| --program-prefix=* \| --program-prefi=* \
932	\| --program-pref=* \| --program-pre=* \| --program-pr=* \| --program-p=*)
933	program_prefix=$ac_optarg ;;
934
935	-program-suffix \| --program-suffix \| --program-suffi \| --program-suff \
936	\| --program-suf \| --program-su \| --program-s)
937	ac_prev=program_suffix ;;
938	-program-suffix=* \| --program-suffix=* \| --program-suffi=* \
939	\| --program-suff=* \| --program-suf=* \| --program-su=* \| --program-s=*)
940	program_suffix=$ac_optarg ;;
941
942	-program-transform-name \| --program-transform-name \
943	\| --program-transform-nam \| --program-transform-na \
944	\| --program-transform-n \| --program-transform- \
945	\| --program-transform \| --program-transfor \
946	\| --program-transfo \| --program-transf \
947	\| --program-trans \| --program-tran \
948	\| --progr-tra \| --program-tr \| --program-t)
949	ac_prev=program_transform_name ;;
950	-program-transform-name=* \| --program-transform-name=* \
951	\| --program-transform-nam=* \| --program-transform-na=* \
952	\| --program-transform-n=* \| --program-transform-=* \
953	\| --program-transform=* \| --program-transfor=* \
954	\| --program-transfo=* \| --program-transf=* \
955	\| --program-trans=* \| --program-tran=* \
956	\| --progr-tra=* \| --program-tr=* \| --program-t=*)
957	program_transform_name=$ac_optarg ;;
958
959	-pdfdir \| --pdfdir \| --pdfdi \| --pdfd \| --pdf \| --pd)
960	ac_prev=pdfdir ;;
961	-pdfdir=* \| --pdfdir=* \| --pdfdi=* \| --pdfd=* \| --pdf=* \| --pd=*)
962	pdfdir=$ac_optarg ;;
963
964	-psdir \| --psdir \| --psdi \| --psd \| --ps)
965	ac_prev=psdir ;;
966	-psdir=* \| --psdir=* \| --psdi=* \| --psd=* \| --ps=*)
967	psdir=$ac_optarg ;;
968
969	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
970	\| -silent \| --silent \| --silen \| --sile \| --sil)
971	silent=yes ;;
972
973	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)
974	ac_prev=sbindir ;;
975	-sbindir=* \| --sbindir=* \| --sbindi=* \| --sbind=* \| --sbin=* \
976	\| --sbi=* \| --sb=*)
977	sbindir=$ac_optarg ;;
978
979	-sharedstatedir \| --sharedstatedir \| --sharedstatedi \
980	\| --sharedstated \| --sharedstate \| --sharedstat \| --sharedsta \
981	\| --sharedst \| --shareds \| --shared \| --share \| --shar \
982	\| --sha \| --sh)
983	ac_prev=sharedstatedir ;;
984	-sharedstatedir=* \| --sharedstatedir=* \| --sharedstatedi=* \
985	\| --sharedstated=* \| --sharedstate=* \| --sharedstat=* \| --sharedsta=* \
986	\| --sharedst=* \| --shareds=* \| --shared=* \| --share=* \| --shar=* \
987	\| --sha=* \| --sh=*)
988	sharedstatedir=$ac_optarg ;;
989
990	-site \| --site \| --sit)
991	ac_prev=site ;;
992	-site=* \| --site=* \| --sit=*)
993	site=$ac_optarg ;;
994
995	-srcdir \| --srcdir \| --srcdi \| --srcd \| --src \| --sr)
996	ac_prev=srcdir ;;
997	-srcdir=* \| --srcdir=* \| --srcdi=* \| --srcd=* \| --src=* \| --sr=*)
998	srcdir=$ac_optarg ;;
999
1000	-sysconfdir \| --sysconfdir \| --sysconfdi \| --sysconfd \| --sysconf \
1001	\| --syscon \| --sysco \| --sysc \| --sys \| --sy)
1002	ac_prev=sysconfdir ;;
1003	-sysconfdir=* \| --sysconfdir=* \| --sysconfdi=* \| --sysconfd=* \| --sysconf=* \
1004	\| --syscon=* \| --sysco=* \| --sysc=* \| --sys=* \| --sy=*)
1005	sysconfdir=$ac_optarg ;;
1006
1007	-target \| --target \| --targe \| --targ \| --tar \| --ta \| --t)
1008	ac_prev=target_alias ;;
1009	-target=* \| --target=* \| --targe=* \| --targ=* \| --tar=* \| --ta=* \| --t=*)
1010	target_alias=$ac_optarg ;;
1011
1012	-v \| -verbose \| --verbose \| --verbos \| --verbo \| --verb)
1013	verbose=yes ;;
1014
1015	-version \| --version \| --versio \| --versi \| --vers \| -V)
1016	ac_init_version=: ;;
1017
1018	-with-* \| --with-*)
1019	ac_useropt=`expr "x$ac_option" : 'x-with-$[^=]$'`
1020	# Reject names that are not valid shell variable names.
1021	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1022	as_fn_error "invalid package name: $ac_useropt"
1023	ac_useropt_orig=$ac_useropt
1024	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
1025	case $ac_user_opts in
1026	*"
1027	"with_$ac_useropt"
1028	"*) ;;
1029	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1030	ac_unrecognized_sep=', ';;
1031	esac
1032	eval with_$ac_useropt=\$ac_optarg ;;
1033
1034	-without-* \| --without-*)
1035	ac_useropt=`expr "x$ac_option" : 'x-without-$.$'`
1036	# Reject names that are not valid shell variable names.
1037	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1038	as_fn_error "invalid package name: $ac_useropt"
1039	ac_useropt_orig=$ac_useropt
1040	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
1041	case $ac_user_opts in
1042	*"
1043	"with_$ac_useropt"
1044	"*) ;;
1045	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1046	ac_unrecognized_sep=', ';;
1047	esac
1048	eval with_$ac_useropt=no ;;
1049
1050	--x)
1051	# Obsolete; use --with-x.
1052	with_x=yes ;;
1053
1054	-x-includes \| --x-includes \| --x-include \| --x-includ \| --x-inclu \
1055	\| --x-incl \| --x-inc \| --x-in \| --x-i)
1056	ac_prev=x_includes ;;
1057	-x-includes=* \| --x-includes=* \| --x-include=* \| --x-includ=* \| --x-inclu=* \
1058	\| --x-incl=* \| --x-inc=* \| --x-in=* \| --x-i=*)
1059	x_includes=$ac_optarg ;;
1060
1061	-x-libraries \| --x-libraries \| --x-librarie \| --x-librari \
1062	\| --x-librar \| --x-libra \| --x-libr \| --x-lib \| --x-li \| --x-l)
1063	ac_prev=x_libraries ;;
1064	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \
1065	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)
1066	x_libraries=$ac_optarg ;;
1067
1068	-*) as_fn_error "unrecognized option: \`$ac_option'
1069	Try \`$0 --help' for more information."
1070	;;
1071
1072	=)
1073	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`
1074	# Reject names that are not valid shell variable names.
1075	case $ac_envvar in #(
1076	'' \| [0-9]* \| [!_$as_cr_alnum] )
1077	as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1078	esac
1079	eval $ac_envvar=\$ac_optarg
1080	export $ac_envvar ;;
1081
1082	*)
1083	# FIXME: should be removed in autoconf 3.0.
1084	$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1085	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1086	$as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1087	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1088	;;
1089
1090	esac
1091	done
1092
1093	if test -n "$ac_prev"; then
1094	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`
1095	as_fn_error "missing argument to $ac_option"
1096	fi
1097
1098	if test -n "$ac_unrecognized_opts"; then
1099	case $enable_option_checking in
1100	no) ;;
1101	fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1102	*) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1103	esac
1104	fi
1105
1106	# Check all directory arguments for consistency.
1107	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1108	datadir sysconfdir sharedstatedir localstatedir includedir \
1109	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1110	libdir localedir mandir
1111	do
1112	eval ac_val=\$$ac_var
1113	# Remove trailing slashes.
1114	case $ac_val in
1115	*/ )
1116	ac_val=`expr "X$ac_val" : 'X$.[^/]$' \\| "X$ac_val" : 'X$.$'`
1117	eval $ac_var=\$ac_val;;
1118	esac
1119	# Be sure to have absolute directory names.
1120	case $ac_val in
1121	[\\/$]* \| ?:[\\/]* ) continue;;
1122	NONE \| '' ) case $ac_var in *prefix ) continue;; esac;;
1123	esac
1124	as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1125	done
1126
1127	# There might be people who depend on the old broken behavior: `$host'
1128	# used to hold the argument of --host etc.
1129	# FIXME: To remove some day.
1130	build=$build_alias
1131	host=$host_alias
1132	target=$target_alias
1133
1134	# FIXME: To remove some day.
1135	if test "x$host_alias" != x; then
1136	if test "x$build_alias" = x; then
1137	cross_compiling=maybe
1138	$as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1139	If a cross compiler is detected then cross compile mode will be used." >&2
1140	elif test "x$build_alias" != "x$host_alias"; then
1141	cross_compiling=yes
1142	fi
1143	fi
1144
1145	ac_tool_prefix=
1146	test -n "$host_alias" && ac_tool_prefix=$host_alias-
1147
1148	test "$silent" = yes && exec 6>/dev/null
1149
1150
1151	ac_pwd=`pwd` && test -n "$ac_pwd" &&
1152	ac_ls_di=`ls -di .` &&
1153	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` \|\|
1154	as_fn_error "working directory cannot be determined"
1155	test "X$ac_ls_di" = "X$ac_pwd_ls_di" \|\|
1156	as_fn_error "pwd does not report name of working directory"
1157
1158
1159	# Find the source files, if location was not specified.
1160	if test -z "$srcdir"; then
1161	ac_srcdir_defaulted=yes
1162	# Try the directory containing this script, then the parent directory.
1163	ac_confdir=`$as_dirname -- "$as_myself" \|\|
1164	$as_expr X"$as_myself" : 'X$.[^/]$//[^/][^/]/$' \\| \
1165	X"$as_myself" : 'X$//$[^/]' \\| \
1166	X"$as_myself" : 'X$//$$' \\| \
1167	X"$as_myself" : 'X$/$' \\| . 2>/dev/null \|\|
1168	$as_echo X"$as_myself" \|
1169	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
1170	s//\1/
1171	q
1172	}
1173	/^X$\/\/$[^/].*/{
1174	s//\1/
1175	q
1176	}
1177	/^X$\/\/$$/{
1178	s//\1/
1179	q
1180	}
1181	/^X$\/$.*/{
1182	s//\1/
1183	q
1184	}
1185	s/.*/./; q'`
1186	srcdir=$ac_confdir
1187	if test ! -r "$srcdir/$ac_unique_file"; then
1188	srcdir=..
1189	fi
1190	else
1191	ac_srcdir_defaulted=no
1192	fi
1193	if test ! -r "$srcdir/$ac_unique_file"; then
1194	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1195	as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1196	fi
1197	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1198	ac_abs_confdir=`(
1199	cd "$srcdir" && test -r "./$ac_unique_file" \|\| as_fn_error "$ac_msg"
1200	pwd)`
1201	# When building in place, set srcdir=.
1202	if test "$ac_abs_confdir" = "$ac_pwd"; then
1203	srcdir=.
1204	fi
1205	# Remove unnecessary trailing slashes from srcdir.
1206	# Double slashes in file names in object file debugging info
1207	# mess up M-x gdb in Emacs.
1208	case $srcdir in
1209	/) srcdir=`expr "X$srcdir" : 'X$.[^/]$' \\| "X$srcdir" : 'X$.*$'`;;
1210	esac
1211	for ac_var in $ac_precious_vars; do
1212	eval ac_env_${ac_var}_set=\${${ac_var}+set}
1213	eval ac_env_${ac_var}_value=\$${ac_var}
1214	eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1215	eval ac_cv_env_${ac_var}_value=\$${ac_var}
1216	done
1217
1218	#
1219	# Report the --help message.
1220	#
1221	if test "$ac_init_help" = "long"; then
1222	# Omit some internal or obsolete options to make the list less imposing.
1223	# This message is too long to be a string in the A/UX 3.1 sh.
1224	cat <<_ACEOF
1225	\`configure' configures this package to adapt to many kinds of systems.
1226
1227	Usage: $0 [OPTION]... [VAR=VALUE]...
1228
1229	To assign environment variables (e.g., CC, CFLAGS...), specify them as
1230	VAR=VALUE. See below for descriptions of some of the useful variables.
1231
1232	Defaults for the options are specified in brackets.
1233
1234	Configuration:
1235	-h, --help display this help and exit
1236	--help=short display options specific to this package
1237	--help=recursive display the short help of all the included packages
1238	-V, --version display version information and exit
1239	-q, --quiet, --silent do not print \`checking...' messages
1240	--cache-file=FILE cache test results in FILE [disabled]
1241	-C, --config-cache alias for \`--cache-file=config.cache'
1242	-n, --no-create do not create output files
1243	--srcdir=DIR find the sources in DIR [configure dir or \`..']
1244
1245	Installation directories:
1246	--prefix=PREFIX install architecture-independent files in PREFIX
1247	[$ac_default_prefix]
1248	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1249	[PREFIX]
1250
1251	By default, \`make install' will install all the files in
1252	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1253	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1254	for instance \`--prefix=\$HOME'.
1255
1256	For better control, use the options below.
1257
1258	Fine tuning of the installation directories:
1259	--bindir=DIR user executables [EPREFIX/bin]
1260	--sbindir=DIR system admin executables [EPREFIX/sbin]
1261	--libexecdir=DIR program executables [EPREFIX/libexec]
1262	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1263	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1264	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
1265	--libdir=DIR object code libraries [EPREFIX/lib]
1266	--includedir=DIR C header files [PREFIX/include]
1267	--oldincludedir=DIR C header files for non-gcc [/usr/include]
1268	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1269	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1270	--infodir=DIR info documentation [DATAROOTDIR/info]
1271	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1272	--mandir=DIR man documentation [DATAROOTDIR/man]
1273	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1274	--htmldir=DIR html documentation [DOCDIR]
1275	--dvidir=DIR dvi documentation [DOCDIR]
1276	--pdfdir=DIR pdf documentation [DOCDIR]
1277	--psdir=DIR ps documentation [DOCDIR]
1278	_ACEOF
1279
1280	cat <<\_ACEOF
1281
1282	System types:
1283	--build=BUILD configure for building on BUILD [guessed]
1284	--host=HOST cross-compile to build programs to run on HOST [BUILD]
1285	--target=TARGET configure for building compilers for TARGET [HOST]
1286	_ACEOF
1287	fi
1288
1289	if test -n "$ac_init_help"; then
1290
1291	cat <<\_ACEOF
1292
1293	Optional Packages:
1294	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1295	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1296	--with-gdbm=dir Use local gdbm library and headers
1297
1298	Some influential environment variables:
1299	CC C compiler command
1300	CFLAGS C compiler flags
1301	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1302	nonstandard directory <lib dir>
1303	LIBS libraries to pass to the linker, e.g. -l<library>
1304	CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1305	you have headers in a nonstandard directory <include dir>
1306	CPP C preprocessor
1307
1308	Use these variables to override the choices made by `configure' or to help
1309	it to find libraries and programs with nonstandard names/locations.
1310
1311	Report bugs to the package provider.
1312	_ACEOF
1313	ac_status=$?
1314	fi
1315
1316	if test "$ac_init_help" = "recursive"; then
1317	# If there are subdirs, report their specific --help.
1318	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1319	test -d "$ac_dir" \|\|
1320	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } \|\|
1321	continue
1322	ac_builddir=.
1323
1324	case "$ac_dir" in
1325	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1326	*)
1327	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
1328	# A ".." for each directory in $ac_dir_suffix.
1329	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
1330	case $ac_top_builddir_sub in
1331	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1332	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1333	esac ;;
1334	esac
1335	ac_abs_top_builddir=$ac_pwd
1336	ac_abs_builddir=$ac_pwd$ac_dir_suffix
1337	# for backward compatibility:
1338	ac_top_builddir=$ac_top_build_prefix
1339
1340	case $srcdir in
1341	.) # We are building in place.
1342	ac_srcdir=.
1343	ac_top_srcdir=$ac_top_builddir_sub
1344	ac_abs_top_srcdir=$ac_pwd ;;
1345	[\\/]* \| ?:[\\/]* ) # Absolute name.
1346	ac_srcdir=$srcdir$ac_dir_suffix;
1347	ac_top_srcdir=$srcdir
1348	ac_abs_top_srcdir=$srcdir ;;
1349	*) # Relative name.
1350	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1351	ac_top_srcdir=$ac_top_build_prefix$srcdir
1352	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1353	esac
1354	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1355
1356	cd "$ac_dir" \|\| { ac_status=$?; continue; }
1357	# Check for guested configure.
1358	if test -f "$ac_srcdir/configure.gnu"; then
1359	echo &&
1360	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
1361	elif test -f "$ac_srcdir/configure"; then
1362	echo &&
1363	$SHELL "$ac_srcdir/configure" --help=recursive
1364	else
1365	$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1366	fi \|\| ac_status=$?
1367	cd "$ac_pwd" \|\| { ac_status=$?; break; }
1368	done
1369	fi
1370
1371	test -n "$ac_init_help" && exit $ac_status
1372	if $ac_init_version; then
1373	cat <<\_ACEOF
1374	configure
1375	generated by GNU Autoconf 2.65
1376
1377	Copyright (C) 2009 Free Software Foundation, Inc.
1378	This configure script is free software; the Free Software Foundation
1379	gives unlimited permission to copy, distribute and modify it.
1380	_ACEOF
1381	exit
1382	fi
1383
1384	## ------------------------ ##
1385	## Autoconf initialization. ##
1386	## ------------------------ ##
1387
1388	# ac_fn_c_try_compile LINENO
1389	# --------------------------
1390	# Try to compile conftest.$ac_ext, and return whether this succeeded.
1391	ac_fn_c_try_compile ()
1392	{
1393	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1394	rm -f conftest.$ac_objext
1395	if { { ac_try="$ac_compile"
1396	case "(($ac_try" in
1397	\" \| \` \| \\) ac_try_echo=\$ac_try;;
1398	*) ac_try_echo=$ac_try;;
1399	esac
1400	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1401	$as_echo "$ac_try_echo"; } >&5
1402	(eval "$ac_compile") 2>conftest.err
1403	ac_status=$?
1404	if test -s conftest.err; then
1405	grep -v '^ *+' conftest.err >conftest.er1
1406	cat conftest.er1 >&5
1407	mv -f conftest.er1 conftest.err
1408	fi
1409	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1410	test $ac_status = 0; } && {
1411	test -z "$ac_c_werror_flag" \|\|
1412	test ! -s conftest.err
1413	} && test -s conftest.$ac_objext; then :
1414	ac_retval=0
1415	else
1416	$as_echo "$as_me: failed program was:" >&5
1417	sed 's/^/\| /' conftest.$ac_ext >&5
1418
1419	ac_retval=1
1420	fi
1421	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1422	as_fn_set_status $ac_retval
1423
1424	} # ac_fn_c_try_compile
1425
1426	# ac_fn_c_try_run LINENO
1427	# ----------------------
1428	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1429	# that executables can be run.
1430	ac_fn_c_try_run ()
1431	{
1432	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1433	if { { ac_try="$ac_link"
1434	case "(($ac_try" in
1435	\" \| \` \| \\) ac_try_echo=\$ac_try;;
1436	*) ac_try_echo=$ac_try;;
1437	esac
1438	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1439	$as_echo "$ac_try_echo"; } >&5
1440	(eval "$ac_link") 2>&5
1441	ac_status=$?
1442	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1443	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1444	{ { case "(($ac_try" in
1445	\" \| \` \| \\) ac_try_echo=\$ac_try;;
1446	*) ac_try_echo=$ac_try;;
1447	esac
1448	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1449	$as_echo "$ac_try_echo"; } >&5
1450	(eval "$ac_try") 2>&5
1451	ac_status=$?
1452	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1453	test $ac_status = 0; }; }; then :
1454	ac_retval=0
1455	else
1456	$as_echo "$as_me: program exited with status $ac_status" >&5
1457	$as_echo "$as_me: failed program was:" >&5
1458	sed 's/^/\| /' conftest.$ac_ext >&5
1459
1460	ac_retval=$ac_status
1461	fi
1462	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1463	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1464	as_fn_set_status $ac_retval
1465
1466	} # ac_fn_c_try_run
1467
1468	# ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
1469	# --------------------------------------------
1470	# Tries to find the compile-time value of EXPR in a program that includes
1471	# INCLUDES, setting VAR accordingly. Returns whether the value could be
1472	# computed
1473	ac_fn_c_compute_int ()
1474	{
1475	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1476	if test "$cross_compiling" = yes; then
1477	# Depending upon the size, compute the lo and hi bounds.
1478	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1479	/* end confdefs.h. */
1480	$4
1481	int
1482	main ()
1483	{
1484	static int test_array [1 - 2 * !(($2) >= 0)];
1485	test_array [0] = 0
1486
1487	;
1488	return 0;
1489	}
1490	_ACEOF
1491	if ac_fn_c_try_compile "$LINENO"; then :
1492	ac_lo=0 ac_mid=0
1493	while :; do
1494	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1495	/* end confdefs.h. */
1496	$4
1497	int
1498	main ()
1499	{
1500	static int test_array [1 - 2 * !(($2) <= $ac_mid)];
1501	test_array [0] = 0
1502
1503	;
1504	return 0;
1505	}
1506	_ACEOF
1507	if ac_fn_c_try_compile "$LINENO"; then :
1508	ac_hi=$ac_mid; break
1509	else
1510	as_fn_arith $ac_mid + 1 && ac_lo=$as_val
1511	if test $ac_lo -le $ac_mid; then
1512	ac_lo= ac_hi=
1513	break
1514	fi
1515	as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val
1516	fi
1517	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1518	done
1519	else
1520	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1521	/* end confdefs.h. */
1522	$4
1523	int
1524	main ()
1525	{
1526	static int test_array [1 - 2 * !(($2) < 0)];
1527	test_array [0] = 0
1528
1529	;
1530	return 0;
1531	}
1532	_ACEOF
1533	if ac_fn_c_try_compile "$LINENO"; then :
1534	ac_hi=-1 ac_mid=-1
1535	while :; do
1536	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1537	/* end confdefs.h. */
1538	$4
1539	int
1540	main ()
1541	{
1542	static int test_array [1 - 2 * !(($2) >= $ac_mid)];
1543	test_array [0] = 0
1544
1545	;
1546	return 0;
1547	}
1548	_ACEOF
1549	if ac_fn_c_try_compile "$LINENO"; then :
1550	ac_lo=$ac_mid; break
1551	else
1552	as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val
1553	if test $ac_mid -le $ac_hi; then
1554	ac_lo= ac_hi=
1555	break
1556	fi
1557	as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val
1558	fi
1559	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1560	done
1561	else
1562	ac_lo= ac_hi=
1563	fi
1564	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1565	fi
1566	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1567	# Binary search between lo and hi bounds.
1568	while test "x$ac_lo" != "x$ac_hi"; do
1569	as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val
1570	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1571	/* end confdefs.h. */
1572	$4
1573	int
1574	main ()
1575	{
1576	static int test_array [1 - 2 * !(($2) <= $ac_mid)];
1577	test_array [0] = 0
1578
1579	;
1580	return 0;
1581	}
1582	_ACEOF
1583	if ac_fn_c_try_compile "$LINENO"; then :
1584	ac_hi=$ac_mid
1585	else
1586	as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val
1587	fi
1588	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1589	done
1590	case $ac_lo in #((
1591	?*) eval "$3=\$ac_lo"; ac_retval=0 ;;
1592	'') ac_retval=1 ;;
1593	esac
1594	else
1595	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1596	/* end confdefs.h. */
1597	$4
1598	static long int longval () { return $2; }
1599	static unsigned long int ulongval () { return $2; }
1600	#include <stdio.h>
1601	#include <stdlib.h>
1602	int
1603	main ()
1604	{
1605
1606	FILE *f = fopen ("conftest.val", "w");
1607	if (! f)
1608	return 1;
1609	if (($2) < 0)
1610	{
1611	long int i = longval ();
1612	if (i != ($2))
1613	return 1;
1614	fprintf (f, "%ld", i);
1615	}
1616	else
1617	{
1618	unsigned long int i = ulongval ();
1619	if (i != ($2))
1620	return 1;
1621	fprintf (f, "%lu", i);
1622	}
1623	/* Do not output a trailing newline, as this causes \r\n confusion
1624	on some platforms. */
1625	return ferror (f) \|\| fclose (f) != 0;
1626
1627	;
1628	return 0;
1629	}
1630	_ACEOF
1631	if ac_fn_c_try_run "$LINENO"; then :
1632	echo >>conftest.val; read $3 <conftest.val; ac_retval=0
1633	else
1634	ac_retval=1
1635	fi
1636	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
1637	conftest.$ac_objext conftest.beam conftest.$ac_ext
1638	rm -f conftest.val
1639
1640	fi
1641	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1642	as_fn_set_status $ac_retval
1643
1644	} # ac_fn_c_compute_int
1645
1646	# ac_fn_c_try_cpp LINENO
1647	# ----------------------
1648	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1649	ac_fn_c_try_cpp ()
1650	{
1651	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1652	if { { ac_try="$ac_cpp conftest.$ac_ext"
1653	case "(($ac_try" in
1654	\" \| \` \| \\) ac_try_echo=\$ac_try;;
1655	*) ac_try_echo=$ac_try;;
1656	esac
1657	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1658	$as_echo "$ac_try_echo"; } >&5
1659	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1660	ac_status=$?
1661	if test -s conftest.err; then
1662	grep -v '^ *+' conftest.err >conftest.er1
1663	cat conftest.er1 >&5
1664	mv -f conftest.er1 conftest.err
1665	fi
1666	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1667	test $ac_status = 0; } >/dev/null && {
1668	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
1669	test ! -s conftest.err
1670	}; then :
1671	ac_retval=0
1672	else
1673	$as_echo "$as_me: failed program was:" >&5
1674	sed 's/^/\| /' conftest.$ac_ext >&5
1675
1676	ac_retval=1
1677	fi
1678	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1679	as_fn_set_status $ac_retval
1680
1681	} # ac_fn_c_try_cpp
1682
1683	# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1684	# -------------------------------------------------------
1685	# Tests whether HEADER exists and can be compiled using the include files in
1686	# INCLUDES, setting the cache variable VAR accordingly.
1687	ac_fn_c_check_header_compile ()
1688	{
1689	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1690	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1691	$as_echo_n "checking for $2... " >&6; }
1692	if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1693	$as_echo_n "(cached) " >&6
1694	else
1695	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1696	/* end confdefs.h. */
1697	$4
1698	#include <$2>
1699	_ACEOF
1700	if ac_fn_c_try_compile "$LINENO"; then :
1701	eval "$3=yes"
1702	else
1703	eval "$3=no"
1704	fi
1705	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1706	fi
1707	eval ac_res=\$$3
1708	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1709	$as_echo "$ac_res" >&6; }
1710	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1711
1712	} # ac_fn_c_check_header_compile
1713
1714	# ac_fn_c_try_link LINENO
1715	# -----------------------
1716	# Try to link conftest.$ac_ext, and return whether this succeeded.
1717	ac_fn_c_try_link ()
1718	{
1719	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1720	rm -f conftest.$ac_objext conftest$ac_exeext
1721	if { { ac_try="$ac_link"
1722	case "(($ac_try" in
1723	\" \| \` \| \\) ac_try_echo=\$ac_try;;
1724	*) ac_try_echo=$ac_try;;
1725	esac
1726	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1727	$as_echo "$ac_try_echo"; } >&5
1728	(eval "$ac_link") 2>conftest.err
1729	ac_status=$?
1730	if test -s conftest.err; then
1731	grep -v '^ *+' conftest.err >conftest.er1
1732	cat conftest.er1 >&5
1733	mv -f conftest.er1 conftest.err
1734	fi
1735	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1736	test $ac_status = 0; } && {
1737	test -z "$ac_c_werror_flag" \|\|
1738	test ! -s conftest.err
1739	} && test -s conftest$ac_exeext && {
1740	test "$cross_compiling" = yes \|\|
1741	$as_test_x conftest$ac_exeext
1742	}; then :
1743	ac_retval=0
1744	else
1745	$as_echo "$as_me: failed program was:" >&5
1746	sed 's/^/\| /' conftest.$ac_ext >&5
1747
1748	ac_retval=1
1749	fi
1750	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1751	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1752	# interfere with the next link command; also delete a directory that is
1753	# left behind by Apple's compiler. We do this before executing the actions.
1754	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1755	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1756	as_fn_set_status $ac_retval
1757
1758	} # ac_fn_c_try_link
1759	cat >config.log <<_ACEOF
1760	This file contains any messages produced by compilers while
1761	running configure, to aid debugging if configure makes a mistake.
1762
1763	It was created by $as_me, which was
1764	generated by GNU Autoconf 2.65. Invocation command line was
1765
1766	$ $0 $@
1767
1768	_ACEOF
1769	exec 5>>config.log
1770	{
1771	cat <<_ASUNAME
1772	## --------- ##
1773	## Platform. ##
1774	## --------- ##
1775
1776	hostname = `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
1777	uname -m = `(uname -m) 2>/dev/null \|\| echo unknown`
1778	uname -r = `(uname -r) 2>/dev/null \|\| echo unknown`
1779	uname -s = `(uname -s) 2>/dev/null \|\| echo unknown`
1780	uname -v = `(uname -v) 2>/dev/null \|\| echo unknown`
1781
1782	/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null \|\| echo unknown`
1783	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`
1784
1785	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`
1786	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`
1787	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`
1788	/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null \|\| echo unknown`
1789	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`
1790	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`
1791	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`
1792
1793	_ASUNAME
1794
1795	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1796	for as_dir in $PATH
1797	do
1798	IFS=$as_save_IFS
1799	test -z "$as_dir" && as_dir=.
1800	$as_echo "PATH: $as_dir"
1801	done
1802	IFS=$as_save_IFS
1803
1804	} >&5
1805
1806	cat >&5 <<_ACEOF
1807
1808
1809	## ----------- ##
1810	## Core tests. ##
1811	## ----------- ##
1812
1813	_ACEOF
1814
1815
1816	# Keep a trace of the command line.
1817	# Strip out --no-create and --no-recursion so they do not pile up.
1818	# Strip out --silent because we don't want to record it for future runs.
1819	# Also quote any args containing shell meta-characters.
1820	# Make two passes to allow for proper duplicate-argument suppression.
1821	ac_configure_args=
1822	ac_configure_args0=
1823	ac_configure_args1=
1824	ac_must_keep_next=false
1825	for ac_pass in 1 2
1826	do
1827	for ac_arg
1828	do
1829	case $ac_arg in
1830	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;
1831	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
1832	\| -silent \| --silent \| --silen \| --sile \| --sil)
1833	continue ;;
1834	\')
1835	ac_arg=`$as_echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
1836	esac
1837	case $ac_pass in
1838	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1839	2)
1840	as_fn_append ac_configure_args1 " '$ac_arg'"
1841	if test $ac_must_keep_next = true; then
1842	ac_must_keep_next=false # Got value, back to normal.
1843	else
1844	case $ac_arg in
1845	= \| --config-cache \| -C \| -disable-* \| --disable-* \
1846	\| -enable-* \| --enable-* \| -gas \| --g* \| -nfp \| --nf* \
1847	\| -q \| -quiet \| --q* \| -silent \| --sil* \| -v \| -verb* \
1848	\| -with-* \| --with-* \| -without-* \| --without-* \| --x)
1849	case "$ac_configure_args0 " in
1850	"$ac_configure_args1"" '$ac_arg' " ) continue ;;
1851	esac
1852	;;
1853	-* ) ac_must_keep_next=true ;;
1854	esac
1855	fi
1856	as_fn_append ac_configure_args " '$ac_arg'"
1857	;;
1858	esac
1859	done
1860	done
1861	{ ac_configure_args0=; unset ac_configure_args0;}
1862	{ ac_configure_args1=; unset ac_configure_args1;}
1863
1864	# When interrupted or exit'd, cleanup temporary files, and complete
1865	# config.log. We remove comments because anyway the quotes in there
1866	# would cause problems or look ugly.
1867	# WARNING: Use '\'' to represent an apostrophe within the trap.
1868	# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1869	trap 'exit_status=$?
1870	# Save into config.log some information that might help in debugging.
1871	{
1872	echo
1873
1874	cat <<\_ASBOX
1875	## ---------------- ##
1876	## Cache variables. ##
1877	## ---------------- ##
1878	_ASBOX
1879	echo
1880	# The following way of writing the cache mishandles newlines in values,
1881	(
1882	for ac_var in `(set) 2>&1 \| sed -n '\''s/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'\''`; do
1883	eval ac_val=\$$ac_var
1884	case $ac_val in #(
1885	${as_nl})
1886	case $ac_var in #(
1887	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1888	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1889	esac
1890	case $ac_var in #(
1891	_ \| IFS \| as_nl) ;; #(
1892	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
1893	*) { eval $ac_var=; unset $ac_var;} ;;
1894	esac ;;
1895	esac
1896	done
1897	(set) 2>&1 \|
1898	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1899	${as_nl}ac_space=\ )
1900	sed -n \
1901	"s/'\''/'\''\\\\'\'''\''/g;
1902	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\''\\2'\''/p"
1903	;; #(
1904	*)
1905	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
1906	;;
1907	esac \|
1908	sort
1909	)
1910	echo
1911
1912	cat <<\_ASBOX
1913	## ----------------- ##
1914	## Output variables. ##
1915	## ----------------- ##
1916	_ASBOX
1917	echo
1918	for ac_var in $ac_subst_vars
1919	do
1920	eval ac_val=\$$ac_var
1921	case $ac_val in
1922	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1923	esac
1924	$as_echo "$ac_var='\''$ac_val'\''"
1925	done \| sort
1926	echo
1927
1928	if test -n "$ac_subst_files"; then
1929	cat <<\_ASBOX
1930	## ------------------- ##
1931	## File substitutions. ##
1932	## ------------------- ##
1933	_ASBOX
1934	echo
1935	for ac_var in $ac_subst_files
1936	do
1937	eval ac_val=\$$ac_var
1938	case $ac_val in
1939	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1940	esac
1941	$as_echo "$ac_var='\''$ac_val'\''"
1942	done \| sort
1943	echo
1944	fi
1945
1946	if test -s confdefs.h; then
1947	cat <<\_ASBOX
1948	## ----------- ##
1949	## confdefs.h. ##
1950	## ----------- ##
1951	_ASBOX
1952	echo
1953	cat confdefs.h
1954	echo
1955	fi
1956	test "$ac_signal" != 0 &&
1957	$as_echo "$as_me: caught signal $ac_signal"
1958	$as_echo "$as_me: exit $exit_status"
1959	} >&5
1960	rm -f core .core core.conftest. &&
1961	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1962	exit $exit_status
1963	' 0
1964	for ac_signal in 1 2 13 15; do
1965	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1966	done
1967	ac_signal=0
1968
1969	# confdefs.h avoids OS command line length limits that DEFS can exceed.
1970	rm -f -r conftest* confdefs.h
1971
1972	$as_echo "/* confdefs.h */" > confdefs.h
1973
1974	# Predefined preprocessor variables.
1975
1976	cat >>confdefs.h <<_ACEOF
1977	#define PACKAGE_NAME "$PACKAGE_NAME"
1978	_ACEOF
1979
1980	cat >>confdefs.h <<_ACEOF
1981	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1982	_ACEOF
1983
1984	cat >>confdefs.h <<_ACEOF
1985	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1986	_ACEOF
1987
1988	cat >>confdefs.h <<_ACEOF
1989	#define PACKAGE_STRING "$PACKAGE_STRING"
1990	_ACEOF
1991
1992	cat >>confdefs.h <<_ACEOF
1993	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1994	_ACEOF
1995
1996	cat >>confdefs.h <<_ACEOF
1997	#define PACKAGE_URL "$PACKAGE_URL"
1998	_ACEOF
1999
2000
2001	# Let the site file select an alternate cache file if it wants to.
2002	# Prefer an explicitly selected file to automatically selected ones.
2003	ac_site_file1=NONE
2004	ac_site_file2=NONE
2005	if test -n "$CONFIG_SITE"; then
2006	ac_site_file1=$CONFIG_SITE
2007	elif test "x$prefix" != xNONE; then
2008	ac_site_file1=$prefix/share/config.site
2009	ac_site_file2=$prefix/etc/config.site
2010	else
2011	ac_site_file1=$ac_default_prefix/share/config.site
2012	ac_site_file2=$ac_default_prefix/etc/config.site
2013	fi
2014	for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2015	do
2016	test "x$ac_site_file" = xNONE && continue
2017	if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2018	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2019	$as_echo "$as_me: loading site script $ac_site_file" >&6;}
2020	sed 's/^/\| /' "$ac_site_file" >&5
2021	. "$ac_site_file"
2022	fi
2023	done
2024
2025	if test -r "$cache_file"; then
2026	# Some versions of bash will fail to source /dev/null (special files
2027	# actually), so we avoid doing that. DJGPP emulates it as a regular file.
2028	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2029	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2030	$as_echo "$as_me: loading cache $cache_file" >&6;}
2031	case $cache_file in
2032	[\\/]* \| ?:[\\/]* ) . "$cache_file";;
2033	*) . "./$cache_file";;
2034	esac
2035	fi
2036	else
2037	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2038	$as_echo "$as_me: creating cache $cache_file" >&6;}
2039	>$cache_file
2040	fi
2041
2042	# Check that the precious variables saved in the cache have kept the same
2043	# value.
2044	ac_cache_corrupted=false
2045	for ac_var in $ac_precious_vars; do
2046	eval ac_old_set=\$ac_cv_env_${ac_var}_set
2047	eval ac_new_set=\$ac_env_${ac_var}_set
2048	eval ac_old_val=\$ac_cv_env_${ac_var}_value
2049	eval ac_new_val=\$ac_env_${ac_var}_value
2050	case $ac_old_set,$ac_new_set in
2051	set,)
2052	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2053	$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2054	ac_cache_corrupted=: ;;
2055	,set)
2056	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2057	$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2058	ac_cache_corrupted=: ;;
2059	,);;
2060	*)
2061	if test "x$ac_old_val" != "x$ac_new_val"; then
2062	# differences in whitespace do not lead to failure.
2063	ac_old_val_w=`echo x $ac_old_val`
2064	ac_new_val_w=`echo x $ac_new_val`
2065	if test "$ac_old_val_w" != "$ac_new_val_w"; then
2066	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2067	$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2068	ac_cache_corrupted=:
2069	else
2070	{ $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2071	$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2072	eval $ac_var=\$ac_old_val
2073	fi
2074	{ $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2075	$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2076	{ $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2077	$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2078	fi;;
2079	esac
2080	# Pass precious variables to config.status.
2081	if test "$ac_new_set" = set; then
2082	case $ac_new_val in
2083	\') ac_arg=$ac_var=`$as_echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;
2084	*) ac_arg=$ac_var=$ac_new_val ;;
2085	esac
2086	case " $ac_configure_args " in
2087	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.
2088	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
2089	esac
2090	fi
2091	done
2092	if $ac_cache_corrupted; then
2093	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2094	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2095	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2096	$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2097	as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2098	fi
2099	## -------------------- ##
2100	## Main body of script. ##
2101	## -------------------- ##
2102
2103	ac_ext=c
2104	ac_cpp='$CPP $CPPFLAGS'
2105	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2106	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2107	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2108
2109
2110
2111
2112	# Check whether --with-gdbm was given.
2113	if test "${with_gdbm+set}" = set; then :
2114	withval=$with_gdbm; gdbmdir=$withval
2115	fi
2116
2117
2118	ac_aux_dir=
2119	for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2120	for ac_t in install-sh install.sh shtool; do
2121	if test -f "$ac_dir/$ac_t"; then
2122	ac_aux_dir=$ac_dir
2123	ac_install_sh="$ac_aux_dir/$ac_t -c"
2124	break 2
2125	fi
2126	done
2127	done
2128	if test -z "$ac_aux_dir"; then
2129	as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2130	fi
2131
2132	# These three variables are undocumented and unsupported,
2133	# and are intended to be withdrawn in a future Autoconf release.
2134	# They can cause serious problems if a builder's source tree is in a directory
2135	# whose full name contains unusual characters.
2136	ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2137	ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2138	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2139
2140
2141	# Make sure we can run config.sub.
2142	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 \|\|
2143	as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2144
2145	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2146	$as_echo_n "checking build system type... " >&6; }
2147	if test "${ac_cv_build+set}" = set; then :
2148	$as_echo_n "(cached) " >&6
2149	else
2150	ac_build_alias=$build_alias
2151	test "x$ac_build_alias" = x &&
2152	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2153	test "x$ac_build_alias" = x &&
2154	as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2155	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` \|\|
2156	as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2157
2158	fi
2159	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2160	$as_echo "$ac_cv_build" >&6; }
2161	case $ac_cv_build in
2162	--*) ;;
2163	*) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2164	esac
2165	build=$ac_cv_build
2166	ac_save_IFS=$IFS; IFS='-'
2167	set x $ac_cv_build
2168	shift
2169	build_cpu=$1
2170	build_vendor=$2
2171	shift; shift
2172	# Remember, the first character of IFS is used to create $*,
2173	# except with old shells:
2174	build_os=$*
2175	IFS=$ac_save_IFS
2176	case $build_os in \ ) build_os=`echo "$build_os" \| sed 's/ /-/g'`;; esac
2177
2178
2179	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2180	$as_echo_n "checking host system type... " >&6; }
2181	if test "${ac_cv_host+set}" = set; then :
2182	$as_echo_n "(cached) " >&6
2183	else
2184	if test "x$host_alias" = x; then
2185	ac_cv_host=$ac_cv_build
2186	else
2187	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` \|\|
2188	as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2189	fi
2190
2191	fi
2192	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2193	$as_echo "$ac_cv_host" >&6; }
2194	case $ac_cv_host in
2195	--*) ;;
2196	*) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2197	esac
2198	host=$ac_cv_host
2199	ac_save_IFS=$IFS; IFS='-'
2200	set x $ac_cv_host
2201	shift
2202	host_cpu=$1
2203	host_vendor=$2
2204	shift; shift
2205	# Remember, the first character of IFS is used to create $*,
2206	# except with old shells:
2207	host_os=$*
2208	IFS=$ac_save_IFS
2209	case $host_os in \ ) host_os=`echo "$host_os" \| sed 's/ /-/g'`;; esac
2210
2211
2212	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2213	$as_echo_n "checking target system type... " >&6; }
2214	if test "${ac_cv_target+set}" = set; then :
2215	$as_echo_n "(cached) " >&6
2216	else
2217	if test "x$target_alias" = x; then
2218	ac_cv_target=$ac_cv_host
2219	else
2220	ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` \|\|
2221	as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2222	fi
2223
2224	fi
2225	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2226	$as_echo "$ac_cv_target" >&6; }
2227	case $ac_cv_target in
2228	--*) ;;
2229	*) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2230	esac
2231	target=$ac_cv_target
2232	ac_save_IFS=$IFS; IFS='-'
2233	set x $ac_cv_target
2234	shift
2235	target_cpu=$1
2236	target_vendor=$2
2237	shift; shift
2238	# Remember, the first character of IFS is used to create $*,
2239	# except with old shells:
2240	target_os=$*
2241	IFS=$ac_save_IFS
2242	case $target_os in \ ) target_os=`echo "$target_os" \| sed 's/ /-/g'`;; esac
2243
2244
2245	# The aliases save the names the user supplied, while $host etc.
2246	# will get canonicalized.
2247	test -n "$target_alias" &&
2248	test "$program_prefix$program_suffix$program_transform_name" = \
2249	NONENONEs,x,x, &&
2250	program_prefix=${target_alias}-
2251
2252
2253	# TODO: allow the user to specify whether they want a debugging
2254	# library or not?
2255
2256	# check for compilers and other tools
2257	ac_ext=c
2258	ac_cpp='$CPP $CPPFLAGS'
2259	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2260	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2261	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2262	if test -n "$ac_tool_prefix"; then
2263	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2264	set dummy ${ac_tool_prefix}gcc; ac_word=$2
2265	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2266	$as_echo_n "checking for $ac_word... " >&6; }
2267	if test "${ac_cv_prog_CC+set}" = set; then :
2268	$as_echo_n "(cached) " >&6
2269	else
2270	if test -n "$CC"; then
2271	ac_cv_prog_CC="$CC" # Let the user override the test.
2272	else
2273	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2274	for as_dir in $PATH
2275	do
2276	IFS=$as_save_IFS
2277	test -z "$as_dir" && as_dir=.
2278	for ac_exec_ext in '' $ac_executable_extensions; do
2279	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2280	ac_cv_prog_CC="${ac_tool_prefix}gcc"
2281	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2282	break 2
2283	fi
2284	done
2285	done
2286	IFS=$as_save_IFS
2287
2288	fi
2289	fi
2290	CC=$ac_cv_prog_CC
2291	if test -n "$CC"; then
2292	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2293	$as_echo "$CC" >&6; }
2294	else
2295	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2296	$as_echo "no" >&6; }
2297	fi
2298
2299
2300	fi
2301	if test -z "$ac_cv_prog_CC"; then
2302	ac_ct_CC=$CC
2303	# Extract the first word of "gcc", so it can be a program name with args.
2304	set dummy gcc; ac_word=$2
2305	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2306	$as_echo_n "checking for $ac_word... " >&6; }
2307	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2308	$as_echo_n "(cached) " >&6
2309	else
2310	if test -n "$ac_ct_CC"; then
2311	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2312	else
2313	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2314	for as_dir in $PATH
2315	do
2316	IFS=$as_save_IFS
2317	test -z "$as_dir" && as_dir=.
2318	for ac_exec_ext in '' $ac_executable_extensions; do
2319	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2320	ac_cv_prog_ac_ct_CC="gcc"
2321	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2322	break 2
2323	fi
2324	done
2325	done
2326	IFS=$as_save_IFS
2327
2328	fi
2329	fi
2330	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2331	if test -n "$ac_ct_CC"; then
2332	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2333	$as_echo "$ac_ct_CC" >&6; }
2334	else
2335	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2336	$as_echo "no" >&6; }
2337	fi
2338
2339	if test "x$ac_ct_CC" = x; then
2340	CC=""
2341	else
2342	case $cross_compiling:$ac_tool_warned in
2343	yes:)
2344	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2345	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2346	ac_tool_warned=yes ;;
2347	esac
2348	CC=$ac_ct_CC
2349	fi
2350	else
2351	CC="$ac_cv_prog_CC"
2352	fi
2353
2354	if test -z "$CC"; then
2355	if test -n "$ac_tool_prefix"; then
2356	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2357	set dummy ${ac_tool_prefix}cc; ac_word=$2
2358	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2359	$as_echo_n "checking for $ac_word... " >&6; }
2360	if test "${ac_cv_prog_CC+set}" = set; then :
2361	$as_echo_n "(cached) " >&6
2362	else
2363	if test -n "$CC"; then
2364	ac_cv_prog_CC="$CC" # Let the user override the test.
2365	else
2366	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2367	for as_dir in $PATH
2368	do
2369	IFS=$as_save_IFS
2370	test -z "$as_dir" && as_dir=.
2371	for ac_exec_ext in '' $ac_executable_extensions; do
2372	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2373	ac_cv_prog_CC="${ac_tool_prefix}cc"
2374	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2375	break 2
2376	fi
2377	done
2378	done
2379	IFS=$as_save_IFS
2380
2381	fi
2382	fi
2383	CC=$ac_cv_prog_CC
2384	if test -n "$CC"; then
2385	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2386	$as_echo "$CC" >&6; }
2387	else
2388	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2389	$as_echo "no" >&6; }
2390	fi
2391
2392
2393	fi
2394	fi
2395	if test -z "$CC"; then
2396	# Extract the first word of "cc", so it can be a program name with args.
2397	set dummy cc; ac_word=$2
2398	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2399	$as_echo_n "checking for $ac_word... " >&6; }
2400	if test "${ac_cv_prog_CC+set}" = set; then :
2401	$as_echo_n "(cached) " >&6
2402	else
2403	if test -n "$CC"; then
2404	ac_cv_prog_CC="$CC" # Let the user override the test.
2405	else
2406	ac_prog_rejected=no
2407	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2408	for as_dir in $PATH
2409	do
2410	IFS=$as_save_IFS
2411	test -z "$as_dir" && as_dir=.
2412	for ac_exec_ext in '' $ac_executable_extensions; do
2413	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2414	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2415	ac_prog_rejected=yes
2416	continue
2417	fi
2418	ac_cv_prog_CC="cc"
2419	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2420	break 2
2421	fi
2422	done
2423	done
2424	IFS=$as_save_IFS
2425
2426	if test $ac_prog_rejected = yes; then
2427	# We found a bogon in the path, so make sure we never use it.
2428	set dummy $ac_cv_prog_CC
2429	shift
2430	if test $# != 0; then
2431	# We chose a different compiler from the bogus one.
2432	# However, it has the same basename, so the bogon will be chosen
2433	# first if we set CC to just the basename; use the full file name.
2434	shift
2435	ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2436	fi
2437	fi
2438	fi
2439	fi
2440	CC=$ac_cv_prog_CC
2441	if test -n "$CC"; then
2442	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2443	$as_echo "$CC" >&6; }
2444	else
2445	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2446	$as_echo "no" >&6; }
2447	fi
2448
2449
2450	fi
2451	if test -z "$CC"; then
2452	if test -n "$ac_tool_prefix"; then
2453	for ac_prog in cl.exe
2454	do
2455	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2456	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2457	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2458	$as_echo_n "checking for $ac_word... " >&6; }
2459	if test "${ac_cv_prog_CC+set}" = set; then :
2460	$as_echo_n "(cached) " >&6
2461	else
2462	if test -n "$CC"; then
2463	ac_cv_prog_CC="$CC" # Let the user override the test.
2464	else
2465	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2466	for as_dir in $PATH
2467	do
2468	IFS=$as_save_IFS
2469	test -z "$as_dir" && as_dir=.
2470	for ac_exec_ext in '' $ac_executable_extensions; do
2471	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2472	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2473	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2474	break 2
2475	fi
2476	done
2477	done
2478	IFS=$as_save_IFS
2479
2480	fi
2481	fi
2482	CC=$ac_cv_prog_CC
2483	if test -n "$CC"; then
2484	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2485	$as_echo "$CC" >&6; }
2486	else
2487	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2488	$as_echo "no" >&6; }
2489	fi
2490
2491
2492	test -n "$CC" && break
2493	done
2494	fi
2495	if test -z "$CC"; then
2496	ac_ct_CC=$CC
2497	for ac_prog in cl.exe
2498	do
2499	# Extract the first word of "$ac_prog", so it can be a program name with args.
2500	set dummy $ac_prog; ac_word=$2
2501	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2502	$as_echo_n "checking for $ac_word... " >&6; }
2503	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2504	$as_echo_n "(cached) " >&6
2505	else
2506	if test -n "$ac_ct_CC"; then
2507	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2508	else
2509	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2510	for as_dir in $PATH
2511	do
2512	IFS=$as_save_IFS
2513	test -z "$as_dir" && as_dir=.
2514	for ac_exec_ext in '' $ac_executable_extensions; do
2515	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2516	ac_cv_prog_ac_ct_CC="$ac_prog"
2517	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2518	break 2
2519	fi
2520	done
2521	done
2522	IFS=$as_save_IFS
2523
2524	fi
2525	fi
2526	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2527	if test -n "$ac_ct_CC"; then
2528	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2529	$as_echo "$ac_ct_CC" >&6; }
2530	else
2531	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2532	$as_echo "no" >&6; }
2533	fi
2534
2535
2536	test -n "$ac_ct_CC" && break
2537	done
2538
2539	if test "x$ac_ct_CC" = x; then
2540	CC=""
2541	else
2542	case $cross_compiling:$ac_tool_warned in
2543	yes:)
2544	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2545	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2546	ac_tool_warned=yes ;;
2547	esac
2548	CC=$ac_ct_CC
2549	fi
2550	fi
2551
2552	fi
2553
2554
2555	test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2556	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2557	as_fn_error "no acceptable C compiler found in \$PATH
2558	See \`config.log' for more details." "$LINENO" 5; }
2559
2560	# Provide some information about the compiler.
2561	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2562	set X $ac_compile
2563	ac_compiler=$2
2564	for ac_option in --version -v -V -qversion; do
2565	{ { ac_try="$ac_compiler $ac_option >&5"
2566	case "(($ac_try" in
2567	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2568	*) ac_try_echo=$ac_try;;
2569	esac
2570	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2571	$as_echo "$ac_try_echo"; } >&5
2572	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2573	ac_status=$?
2574	if test -s conftest.err; then
2575	sed '10a\
2576	... rest of stderr output deleted ...
2577	10q' conftest.err >conftest.er1
2578	cat conftest.er1 >&5
2579	fi
2580	rm -f conftest.er1 conftest.err
2581	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2582	test $ac_status = 0; }
2583	done
2584
2585	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2586	/* end confdefs.h. */
2587
2588	int
2589	main ()
2590	{
2591
2592	;
2593	return 0;
2594	}
2595	_ACEOF
2596	ac_clean_files_save=$ac_clean_files
2597	ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2598	# Try to create an executable without -o first, disregard a.out.
2599	# It will help us diagnose broken compilers, and finding out an intuition
2600	# of exeext.
2601	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2602	$as_echo_n "checking whether the C compiler works... " >&6; }
2603	ac_link_default=`$as_echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`
2604
2605	# The possible output files:
2606	ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2607
2608	ac_rmfiles=
2609	for ac_file in $ac_files
2610	do
2611	case $ac_file in
2612	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
2613	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
2614	esac
2615	done
2616	rm -f $ac_rmfiles
2617
2618	if { { ac_try="$ac_link_default"
2619	case "(($ac_try" in
2620	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2621	*) ac_try_echo=$ac_try;;
2622	esac
2623	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2624	$as_echo "$ac_try_echo"; } >&5
2625	(eval "$ac_link_default") 2>&5
2626	ac_status=$?
2627	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2628	test $ac_status = 0; }; then :
2629	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2630	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2631	# in a Makefile. We should not override ac_cv_exeext if it was cached,
2632	# so that the user can short-circuit this test for compilers unknown to
2633	# Autoconf.
2634	for ac_file in $ac_files ''
2635	do
2636	test -f "$ac_file" \|\| continue
2637	case $ac_file in
2638	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj )
2639	;;
2640	[ab].out )
2641	# We found the default executable, but exeext='' is most
2642	# certainly right.
2643	break;;
2644	. )
2645	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2646	then :; else
2647	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
2648	fi
2649	# We set ac_cv_exeext here because the later test for it is not
2650	# safe: cross compilers may not add the suffix if given an `-o'
2651	# argument, so we may need to know it at that point already.
2652	# Even if this section looks crufty: it has the advantage of
2653	# actually working.
2654	break;;
2655	* )
2656	break;;
2657	esac
2658	done
2659	test "$ac_cv_exeext" = no && ac_cv_exeext=
2660
2661	else
2662	ac_file=''
2663	fi
2664	if test -z "$ac_file"; then :
2665	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2666	$as_echo "no" >&6; }
2667	$as_echo "$as_me: failed program was:" >&5
2668	sed 's/^/\| /' conftest.$ac_ext >&5
2669
2670	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2671	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2672	{ as_fn_set_status 77
2673	as_fn_error "C compiler cannot create executables
2674	See \`config.log' for more details." "$LINENO" 5; }; }
2675	else
2676	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2677	$as_echo "yes" >&6; }
2678	fi
2679	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2680	$as_echo_n "checking for C compiler default output file name... " >&6; }
2681	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2682	$as_echo "$ac_file" >&6; }
2683	ac_exeext=$ac_cv_exeext
2684
2685	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2686	ac_clean_files=$ac_clean_files_save
2687	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2688	$as_echo_n "checking for suffix of executables... " >&6; }
2689	if { { ac_try="$ac_link"
2690	case "(($ac_try" in
2691	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2692	*) ac_try_echo=$ac_try;;
2693	esac
2694	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2695	$as_echo "$ac_try_echo"; } >&5
2696	(eval "$ac_link") 2>&5
2697	ac_status=$?
2698	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2699	test $ac_status = 0; }; then :
2700	# If both `conftest.exe' and `conftest' are `present' (well, observable)
2701	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2702	# work properly (i.e., refer to `conftest.exe'), while it won't with
2703	# `rm'.
2704	for ac_file in conftest.exe conftest conftest.*; do
2705	test -f "$ac_file" \|\| continue
2706	case $ac_file in
2707	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
2708	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
2709	break;;
2710	* ) break;;
2711	esac
2712	done
2713	else
2714	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2715	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2716	as_fn_error "cannot compute suffix of executables: cannot compile and link
2717	See \`config.log' for more details." "$LINENO" 5; }
2718	fi
2719	rm -f conftest conftest$ac_cv_exeext
2720	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2721	$as_echo "$ac_cv_exeext" >&6; }
2722
2723	rm -f conftest.$ac_ext
2724	EXEEXT=$ac_cv_exeext
2725	ac_exeext=$EXEEXT
2726	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2727	/* end confdefs.h. */
2728	#include <stdio.h>
2729	int
2730	main ()
2731	{
2732	FILE *f = fopen ("conftest.out", "w");
2733	return ferror (f) \|\| fclose (f) != 0;
2734
2735	;
2736	return 0;
2737	}
2738	_ACEOF
2739	ac_clean_files="$ac_clean_files conftest.out"
2740	# Check that the compiler produces executables we can run. If not, either
2741	# the compiler is broken, or we cross compile.
2742	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
2743	$as_echo_n "checking whether we are cross compiling... " >&6; }
2744	if test "$cross_compiling" != yes; then
2745	{ { ac_try="$ac_link"
2746	case "(($ac_try" in
2747	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2748	*) ac_try_echo=$ac_try;;
2749	esac
2750	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2751	$as_echo "$ac_try_echo"; } >&5
2752	(eval "$ac_link") 2>&5
2753	ac_status=$?
2754	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2755	test $ac_status = 0; }
2756	if { ac_try='./conftest$ac_cv_exeext'
2757	{ { case "(($ac_try" in
2758	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2759	*) ac_try_echo=$ac_try;;
2760	esac
2761	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2762	$as_echo "$ac_try_echo"; } >&5
2763	(eval "$ac_try") 2>&5
2764	ac_status=$?
2765	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2766	test $ac_status = 0; }; }; then
2767	cross_compiling=no
2768	else
2769	if test "$cross_compiling" = maybe; then
2770	cross_compiling=yes
2771	else
2772	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2773	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2774	as_fn_error "cannot run C compiled programs.
2775	If you meant to cross compile, use \`--host'.
2776	See \`config.log' for more details." "$LINENO" 5; }
2777	fi
2778	fi
2779	fi
2780	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
2781	$as_echo "$cross_compiling" >&6; }
2782
2783	rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
2784	ac_clean_files=$ac_clean_files_save
2785	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
2786	$as_echo_n "checking for suffix of object files... " >&6; }
2787	if test "${ac_cv_objext+set}" = set; then :
2788	$as_echo_n "(cached) " >&6
2789	else
2790	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2791	/* end confdefs.h. */
2792
2793	int
2794	main ()
2795	{
2796
2797	;
2798	return 0;
2799	}
2800	_ACEOF
2801	rm -f conftest.o conftest.obj
2802	if { { ac_try="$ac_compile"
2803	case "(($ac_try" in
2804	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2805	*) ac_try_echo=$ac_try;;
2806	esac
2807	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2808	$as_echo "$ac_try_echo"; } >&5
2809	(eval "$ac_compile") 2>&5
2810	ac_status=$?
2811	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2812	test $ac_status = 0; }; then :
2813	for ac_file in conftest.o conftest.obj conftest.*; do
2814	test -f "$ac_file" \|\| continue;
2815	case $ac_file in
2816	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| *.dSYM ) ;;
2817	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`
2818	break;;
2819	esac
2820	done
2821	else
2822	$as_echo "$as_me: failed program was:" >&5
2823	sed 's/^/\| /' conftest.$ac_ext >&5
2824
2825	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2826	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2827	as_fn_error "cannot compute suffix of object files: cannot compile
2828	See \`config.log' for more details." "$LINENO" 5; }
2829	fi
2830	rm -f conftest.$ac_cv_objext conftest.$ac_ext
2831	fi
2832	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2833	$as_echo "$ac_cv_objext" >&6; }
2834	OBJEXT=$ac_cv_objext
2835	ac_objext=$OBJEXT
2836	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2837	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2838	if test "${ac_cv_c_compiler_gnu+set}" = set; then :
2839	$as_echo_n "(cached) " >&6
2840	else
2841	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2842	/* end confdefs.h. */
2843
2844	int
2845	main ()
2846	{
2847	#ifndef __GNUC__
2848	choke me
2849	#endif
2850
2851	;
2852	return 0;
2853	}
2854	_ACEOF
2855	if ac_fn_c_try_compile "$LINENO"; then :
2856	ac_compiler_gnu=yes
2857	else
2858	ac_compiler_gnu=no
2859	fi
2860	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2861	ac_cv_c_compiler_gnu=$ac_compiler_gnu
2862
2863	fi
2864	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2865	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
2866	if test $ac_compiler_gnu = yes; then
2867	GCC=yes
2868	else
2869	GCC=
2870	fi
2871	ac_test_CFLAGS=${CFLAGS+set}
2872	ac_save_CFLAGS=$CFLAGS
2873	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2874	$as_echo_n "checking whether $CC accepts -g... " >&6; }
2875	if test "${ac_cv_prog_cc_g+set}" = set; then :
2876	$as_echo_n "(cached) " >&6
2877	else
2878	ac_save_c_werror_flag=$ac_c_werror_flag
2879	ac_c_werror_flag=yes
2880	ac_cv_prog_cc_g=no
2881	CFLAGS="-g"
2882	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2883	/* end confdefs.h. */
2884
2885	int
2886	main ()
2887	{
2888
2889	;
2890	return 0;
2891	}
2892	_ACEOF
2893	if ac_fn_c_try_compile "$LINENO"; then :
2894	ac_cv_prog_cc_g=yes
2895	else
2896	CFLAGS=""
2897	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2898	/* end confdefs.h. */
2899
2900	int
2901	main ()
2902	{
2903
2904	;
2905	return 0;
2906	}
2907	_ACEOF
2908	if ac_fn_c_try_compile "$LINENO"; then :
2909
2910	else
2911	ac_c_werror_flag=$ac_save_c_werror_flag
2912	CFLAGS="-g"
2913	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2914	/* end confdefs.h. */
2915
2916	int
2917	main ()
2918	{
2919
2920	;
2921	return 0;
2922	}
2923	_ACEOF
2924	if ac_fn_c_try_compile "$LINENO"; then :
2925	ac_cv_prog_cc_g=yes
2926	fi
2927	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2928	fi
2929	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2930	fi
2931	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2932	ac_c_werror_flag=$ac_save_c_werror_flag
2933	fi
2934	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
2935	$as_echo "$ac_cv_prog_cc_g" >&6; }
2936	if test "$ac_test_CFLAGS" = set; then
2937	CFLAGS=$ac_save_CFLAGS
2938	elif test $ac_cv_prog_cc_g = yes; then
2939	if test "$GCC" = yes; then
2940	CFLAGS="-g -O2"
2941	else
2942	CFLAGS="-g"
2943	fi
2944	else
2945	if test "$GCC" = yes; then
2946	CFLAGS="-O2"
2947	else
2948	CFLAGS=
2949	fi
2950	fi
2951	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
2952	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
2953	if test "${ac_cv_prog_cc_c89+set}" = set; then :
2954	$as_echo_n "(cached) " >&6
2955	else
2956	ac_cv_prog_cc_c89=no
2957	ac_save_CC=$CC
2958	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2959	/* end confdefs.h. */
2960	#include <stdarg.h>
2961	#include <stdio.h>
2962	#include <sys/types.h>
2963	#include <sys/stat.h>
2964	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2965	struct buf { int x; };
2966	FILE * (rcsopen) (struct buf , struct stat *, int);
2967	static char *e (p, i)
2968	char **p;
2969	int i;
2970	{
2971	return p[i];
2972	}
2973	static char f (char (g) (char , int), char *p, ...)
2974	{
2975	char *s;
2976	va_list v;
2977	va_start (v,p);
2978	s = g (p, va_arg (v,int));
2979	va_end (v);
2980	return s;
2981	}
2982
2983	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2984	function prototypes and stuff, but not '\xHH' hex character constants.
2985	These don't provoke an error unfortunately, instead are silently treated
2986	as 'x'. The following induces an error, until -std is added to get
2987	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2988	array size at least. It's necessary to write '\x00'==0 to get something
2989	that's true only with -std. */
2990	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2991
2992	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
2993	inside strings and character constants. */
2994	#define FOO(x) 'x'
2995	int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
2996
2997	int test (int i, double x);
2998	struct s1 {int (*f) (int a);};
2999	struct s2 {int (*f) (double a);};
3000	int pairnames (int, char *, FILE ()(struct buf , struct stat *, int), int, int);
3001	int argc;
3002	char **argv;
3003	int
3004	main ()
3005	{
3006	return f (e, argv, 0) != argv[0] \|\| f (e, argv, 1) != argv[1];
3007	;
3008	return 0;
3009	}
3010	_ACEOF
3011	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3012	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3013	do
3014	CC="$ac_save_CC $ac_arg"
3015	if ac_fn_c_try_compile "$LINENO"; then :
3016	ac_cv_prog_cc_c89=$ac_arg
3017	fi
3018	rm -f core conftest.err conftest.$ac_objext
3019	test "x$ac_cv_prog_cc_c89" != "xno" && break
3020	done
3021	rm -f conftest.$ac_ext
3022	CC=$ac_save_CC
3023
3024	fi
3025	# AC_CACHE_VAL
3026	case "x$ac_cv_prog_cc_c89" in
3027	x)
3028	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3029	$as_echo "none needed" >&6; } ;;
3030	xno)
3031	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3032	$as_echo "unsupported" >&6; } ;;
3033	*)
3034	CC="$CC $ac_cv_prog_cc_c89"
3035	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3036	$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3037	esac
3038	if test "x$ac_cv_prog_cc_c89" != xno; then :
3039
3040	fi
3041
3042	ac_ext=c
3043	ac_cpp='$CPP $CPPFLAGS'
3044	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3045	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3046	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3047
3048	# Find a good install program. We prefer a C program (faster),
3049	# so one script is as good as another. But avoid the broken or
3050	# incompatible versions:
3051	# SysV /etc/install, /usr/sbin/install
3052	# SunOS /usr/etc/install
3053	# IRIX /sbin/install
3054	# AIX /bin/install
3055	# AmigaOS /C/install, which installs bootblocks on floppy discs
3056	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3057	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
3058	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3059	# OS/2's system install, which has a completely different semantic
3060	# ./install, which can be erroneously created by make from ./install.sh.
3061	# Reject install programs that cannot install multiple files.
3062	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3063	$as_echo_n "checking for a BSD-compatible install... " >&6; }
3064	if test -z "$INSTALL"; then
3065	if test "${ac_cv_path_install+set}" = set; then :
3066	$as_echo_n "(cached) " >&6
3067	else
3068	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3069	for as_dir in $PATH
3070	do
3071	IFS=$as_save_IFS
3072	test -z "$as_dir" && as_dir=.
3073	# Account for people who put trailing slashes in PATH elements.
3074	case $as_dir/ in #((
3075	./ \| .// \| /[cC]/* \| \
3076	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \
3077	?:[\\/]os2[\\/]install[\\/]* \| ?:[\\/]OS2[\\/]INSTALL[\\/]* \| \
3078	/usr/ucb/* ) ;;
3079	*)
3080	# OSF1 and SCO ODT 3.0 have their own names for install.
3081	# Don't use installbsd from OSF since it installs stuff as root
3082	# by default.
3083	for ac_prog in ginstall scoinst install; do
3084	for ac_exec_ext in '' $ac_executable_extensions; do
3085	if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
3086	if test $ac_prog = install &&
3087	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3088	# AIX install. It has an incompatible calling convention.
3089	:
3090	elif test $ac_prog = install &&
3091	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3092	# program-specific install script used by HP pwplus--don't use.
3093	:
3094	else
3095	rm -rf conftest.one conftest.two conftest.dir
3096	echo one > conftest.one
3097	echo two > conftest.two
3098	mkdir conftest.dir
3099	if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3100	test -s conftest.one && test -s conftest.two &&
3101	test -s conftest.dir/conftest.one &&
3102	test -s conftest.dir/conftest.two
3103	then
3104	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3105	break 3
3106	fi
3107	fi
3108	fi
3109	done
3110	done
3111	;;
3112	esac
3113
3114	done
3115	IFS=$as_save_IFS
3116
3117	rm -rf conftest.one conftest.two conftest.dir
3118
3119	fi
3120	if test "${ac_cv_path_install+set}" = set; then
3121	INSTALL=$ac_cv_path_install
3122	else
3123	# As a last resort, use the slow shell script. Don't cache a
3124	# value for INSTALL within a source directory, because that will
3125	# break other packages using the cache if that directory is
3126	# removed, or if the value is a relative name.
3127	INSTALL=$ac_install_sh
3128	fi
3129	fi
3130	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3131	$as_echo "$INSTALL" >&6; }
3132
3133	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3134	# It thinks the first close brace ends the variable substitution.
3135	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3136
3137	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3138
3139	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3140
3141	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
3142	$as_echo_n "checking whether ln -s works... " >&6; }
3143	LN_S=$as_ln_s
3144	if test "$LN_S" = "ln -s"; then
3145	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3146	$as_echo "yes" >&6; }
3147	else
3148	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
3149	$as_echo "no, using $LN_S" >&6; }
3150	fi
3151
3152
3153
3154
3155	ac_ext=c
3156	ac_cpp='$CPP $CPPFLAGS'
3157	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3158	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3159	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3160	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3161	$as_echo_n "checking how to run the C preprocessor... " >&6; }
3162	# On Suns, sometimes $CPP names a directory.
3163	if test -n "$CPP" && test -d "$CPP"; then
3164	CPP=
3165	fi
3166	if test -z "$CPP"; then
3167	if test "${ac_cv_prog_CPP+set}" = set; then :
3168	$as_echo_n "(cached) " >&6
3169	else
3170	# Double quotes because CPP needs to be expanded
3171	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3172	do
3173	ac_preproc_ok=false
3174	for ac_c_preproc_warn_flag in '' yes
3175	do
3176	# Use a header file that comes with gcc, so configuring glibc
3177	# with a fresh cross-compiler works.
3178	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3179	# <limits.h> exists even on freestanding compilers.
3180	# On the NeXT, cc -E runs the code through the compiler's parser,
3181	# not just through cpp. "Syntax error" is here to catch this case.
3182	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3183	/* end confdefs.h. */
3184	#ifdef __STDC__
3185	# include <limits.h>
3186	#else
3187	# include <assert.h>
3188	#endif
3189	Syntax error
3190	_ACEOF
3191	if ac_fn_c_try_cpp "$LINENO"; then :
3192
3193	else
3194	# Broken: fails on valid input.
3195	continue
3196	fi
3197	rm -f conftest.err conftest.$ac_ext
3198
3199	# OK, works on sane cases. Now check whether nonexistent headers
3200	# can be detected and how.
3201	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3202	/* end confdefs.h. */
3203	#include <ac_nonexistent.h>
3204	_ACEOF
3205	if ac_fn_c_try_cpp "$LINENO"; then :
3206	# Broken: success on invalid input.
3207	continue
3208	else
3209	# Passes both tests.
3210	ac_preproc_ok=:
3211	break
3212	fi
3213	rm -f conftest.err conftest.$ac_ext
3214
3215	done
3216	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3217	rm -f conftest.err conftest.$ac_ext
3218	if $ac_preproc_ok; then :
3219	break
3220	fi
3221
3222	done
3223	ac_cv_prog_CPP=$CPP
3224
3225	fi
3226	CPP=$ac_cv_prog_CPP
3227	else
3228	ac_cv_prog_CPP=$CPP
3229	fi
3230	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3231	$as_echo "$CPP" >&6; }
3232	ac_preproc_ok=false
3233	for ac_c_preproc_warn_flag in '' yes
3234	do
3235	# Use a header file that comes with gcc, so configuring glibc
3236	# with a fresh cross-compiler works.
3237	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3238	# <limits.h> exists even on freestanding compilers.
3239	# On the NeXT, cc -E runs the code through the compiler's parser,
3240	# not just through cpp. "Syntax error" is here to catch this case.
3241	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3242	/* end confdefs.h. */
3243	#ifdef __STDC__
3244	# include <limits.h>
3245	#else
3246	# include <assert.h>
3247	#endif
3248	Syntax error
3249	_ACEOF
3250	if ac_fn_c_try_cpp "$LINENO"; then :
3251
3252	else
3253	# Broken: fails on valid input.
3254	continue
3255	fi
3256	rm -f conftest.err conftest.$ac_ext
3257
3258	# OK, works on sane cases. Now check whether nonexistent headers
3259	# can be detected and how.
3260	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3261	/* end confdefs.h. */
3262	#include <ac_nonexistent.h>
3263	_ACEOF
3264	if ac_fn_c_try_cpp "$LINENO"; then :
3265	# Broken: success on invalid input.
3266	continue
3267	else
3268	# Passes both tests.
3269	ac_preproc_ok=:
3270	break
3271	fi
3272	rm -f conftest.err conftest.$ac_ext
3273
3274	done
3275	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3276	rm -f conftest.err conftest.$ac_ext
3277	if $ac_preproc_ok; then :
3278
3279	else
3280	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3281	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3282	as_fn_error "C preprocessor \"$CPP\" fails sanity check
3283	See \`config.log' for more details." "$LINENO" 5; }
3284	fi
3285
3286	ac_ext=c
3287	ac_cpp='$CPP $CPPFLAGS'
3288	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3289	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3290	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3291
3292
3293	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3294	$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3295	if test "${ac_cv_path_GREP+set}" = set; then :
3296	$as_echo_n "(cached) " >&6
3297	else
3298	if test -z "$GREP"; then
3299	ac_path_GREP_found=false
3300	# Loop through the user's path and test for each of PROGNAME-LIST
3301	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3302	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3303	do
3304	IFS=$as_save_IFS
3305	test -z "$as_dir" && as_dir=.
3306	for ac_prog in grep ggrep; do
3307	for ac_exec_ext in '' $ac_executable_extensions; do
3308	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3309	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } \|\| continue
3310	# Check for GNU ac_path_GREP and select it if it is found.
3311	# Check for GNU $ac_path_GREP
3312	case `"$ac_path_GREP" --version 2>&1` in
3313	GNU)
3314	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3315	*)
3316	ac_count=0
3317	$as_echo_n 0123456789 >"conftest.in"
3318	while :
3319	do
3320	cat "conftest.in" "conftest.in" >"conftest.tmp"
3321	mv "conftest.tmp" "conftest.in"
3322	cp "conftest.in" "conftest.nl"
3323	$as_echo 'GREP' >> "conftest.nl"
3324	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
3325	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
3326	as_fn_arith $ac_count + 1 && ac_count=$as_val
3327	if test $ac_count -gt ${ac_path_GREP_max-0}; then
3328	# Best one so far, save it but keep looking for a better one
3329	ac_cv_path_GREP="$ac_path_GREP"
3330	ac_path_GREP_max=$ac_count
3331	fi
3332	# 10*(2^10) chars as input seems more than enough
3333	test $ac_count -gt 10 && break
3334	done
3335	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3336	esac
3337
3338	$ac_path_GREP_found && break 3
3339	done
3340	done
3341	done
3342	IFS=$as_save_IFS
3343	if test -z "$ac_cv_path_GREP"; then
3344	as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3345	fi
3346	else
3347	ac_cv_path_GREP=$GREP
3348	fi
3349
3350	fi
3351	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3352	$as_echo "$ac_cv_path_GREP" >&6; }
3353	GREP="$ac_cv_path_GREP"
3354
3355
3356	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3357	$as_echo_n "checking for egrep... " >&6; }
3358	if test "${ac_cv_path_EGREP+set}" = set; then :
3359	$as_echo_n "(cached) " >&6
3360	else
3361	if echo a \| $GREP -E '(a\|b)' >/dev/null 2>&1
3362	then ac_cv_path_EGREP="$GREP -E"
3363	else
3364	if test -z "$EGREP"; then
3365	ac_path_EGREP_found=false
3366	# Loop through the user's path and test for each of PROGNAME-LIST
3367	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3368	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3369	do
3370	IFS=$as_save_IFS
3371	test -z "$as_dir" && as_dir=.
3372	for ac_prog in egrep; do
3373	for ac_exec_ext in '' $ac_executable_extensions; do
3374	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3375	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } \|\| continue
3376	# Check for GNU ac_path_EGREP and select it if it is found.
3377	# Check for GNU $ac_path_EGREP
3378	case `"$ac_path_EGREP" --version 2>&1` in
3379	GNU)
3380	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3381	*)
3382	ac_count=0
3383	$as_echo_n 0123456789 >"conftest.in"
3384	while :
3385	do
3386	cat "conftest.in" "conftest.in" >"conftest.tmp"
3387	mv "conftest.tmp" "conftest.in"
3388	cp "conftest.in" "conftest.nl"
3389	$as_echo 'EGREP' >> "conftest.nl"
3390	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
3391	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
3392	as_fn_arith $ac_count + 1 && ac_count=$as_val
3393	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3394	# Best one so far, save it but keep looking for a better one
3395	ac_cv_path_EGREP="$ac_path_EGREP"
3396	ac_path_EGREP_max=$ac_count
3397	fi
3398	# 10*(2^10) chars as input seems more than enough
3399	test $ac_count -gt 10 && break
3400	done
3401	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3402	esac
3403
3404	$ac_path_EGREP_found && break 3
3405	done
3406	done
3407	done
3408	IFS=$as_save_IFS
3409	if test -z "$ac_cv_path_EGREP"; then
3410	as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3411	fi
3412	else
3413	ac_cv_path_EGREP=$EGREP
3414	fi
3415
3416	fi
3417	fi
3418	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3419	$as_echo "$ac_cv_path_EGREP" >&6; }
3420	EGREP="$ac_cv_path_EGREP"
3421
3422
3423	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3424	$as_echo_n "checking for ANSI C header files... " >&6; }
3425	if test "${ac_cv_header_stdc+set}" = set; then :
3426	$as_echo_n "(cached) " >&6
3427	else
3428	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3429	/* end confdefs.h. */
3430	#include <stdlib.h>
3431	#include <stdarg.h>
3432	#include <string.h>
3433	#include <float.h>
3434
3435	int
3436	main ()
3437	{
3438
3439	;
3440	return 0;
3441	}
3442	_ACEOF
3443	if ac_fn_c_try_compile "$LINENO"; then :
3444	ac_cv_header_stdc=yes
3445	else
3446	ac_cv_header_stdc=no
3447	fi
3448	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3449
3450	if test $ac_cv_header_stdc = yes; then
3451	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3452	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3453	/* end confdefs.h. */
3454	#include <string.h>
3455
3456	_ACEOF
3457	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
3458	$EGREP "memchr" >/dev/null 2>&1; then :
3459
3460	else
3461	ac_cv_header_stdc=no
3462	fi
3463	rm -f conftest*
3464
3465	fi
3466
3467	if test $ac_cv_header_stdc = yes; then
3468	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3469	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3470	/* end confdefs.h. */
3471	#include <stdlib.h>
3472
3473	_ACEOF
3474	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
3475	$EGREP "free" >/dev/null 2>&1; then :
3476
3477	else
3478	ac_cv_header_stdc=no
3479	fi
3480	rm -f conftest*
3481
3482	fi
3483
3484	if test $ac_cv_header_stdc = yes; then
3485	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3486	if test "$cross_compiling" = yes; then :
3487	:
3488	else
3489	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3490	/* end confdefs.h. */
3491	#include <ctype.h>
3492	#include <stdlib.h>
3493	#if ((' ' & 0x0FF) == 0x020)
3494	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3495	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3496	#else
3497	# define ISLOWER(c) \
3498	(('a' <= (c) && (c) <= 'i') \
3499	\|\| ('j' <= (c) && (c) <= 'r') \
3500	\|\| ('s' <= (c) && (c) <= 'z'))
3501	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
3502	#endif
3503
3504	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
3505	int
3506	main ()
3507	{
3508	int i;
3509	for (i = 0; i < 256; i++)
3510	if (XOR (islower (i), ISLOWER (i))
3511	\|\| toupper (i) != TOUPPER (i))
3512	return 2;
3513	return 0;
3514	}
3515	_ACEOF
3516	if ac_fn_c_try_run "$LINENO"; then :
3517
3518	else
3519	ac_cv_header_stdc=no
3520	fi
3521	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
3522	conftest.$ac_objext conftest.beam conftest.$ac_ext
3523	fi
3524
3525	fi
3526	fi
3527	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3528	$as_echo "$ac_cv_header_stdc" >&6; }
3529	if test $ac_cv_header_stdc = yes; then
3530
3531	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
3532
3533	fi
3534
3535	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
3536	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3537	inttypes.h stdint.h unistd.h
3538	do :
3539	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
3540	ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3541	"
3542	eval as_val=\$$as_ac_Header
3543	if test "x$as_val" = x""yes; then :
3544	cat >>confdefs.h <<_ACEOF
3545	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
3546	_ACEOF
3547
3548	fi
3549
3550	done
3551
3552
3553	# The cast to long int works around a bug in the HP C Compiler
3554	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
3555	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
3556	# This bug is HP SR number 8606223364.
3557	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of void *" >&5
3558	$as_echo_n "checking size of void *... " >&6; }
3559	if test "${ac_cv_sizeof_void_p+set}" = set; then :
3560	$as_echo_n "(cached) " >&6
3561	else
3562	if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (void *))" "ac_cv_sizeof_void_p" "$ac_includes_default"; then :
3563
3564	else
3565	if test "$ac_cv_type_void_p" = yes; then
3566	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3567	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3568	{ as_fn_set_status 77
3569	as_fn_error "cannot compute sizeof (void *)
3570	See \`config.log' for more details." "$LINENO" 5; }; }
3571	else
3572	ac_cv_sizeof_void_p=0
3573	fi
3574	fi
3575
3576	fi
3577	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_void_p" >&5
3578	$as_echo "$ac_cv_sizeof_void_p" >&6; }
3579
3580
3581
3582	cat >>confdefs.h <<_ACEOF
3583	#define SIZEOF_VOID_P $ac_cv_sizeof_void_p
3584	_ACEOF
3585
3586
3587	# The cast to long int works around a bug in the HP C Compiler
3588	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
3589	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
3590	# This bug is HP SR number 8606223364.
3591	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of int" >&5
3592	$as_echo_n "checking size of int... " >&6; }
3593	if test "${ac_cv_sizeof_int+set}" = set; then :
3594	$as_echo_n "(cached) " >&6
3595	else
3596	if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (int))" "ac_cv_sizeof_int" "$ac_includes_default"; then :
3597
3598	else
3599	if test "$ac_cv_type_int" = yes; then
3600	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3601	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3602	{ as_fn_set_status 77
3603	as_fn_error "cannot compute sizeof (int)
3604	See \`config.log' for more details." "$LINENO" 5; }; }
3605	else
3606	ac_cv_sizeof_int=0
3607	fi
3608	fi
3609
3610	fi
3611	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_int" >&5
3612	$as_echo "$ac_cv_sizeof_int" >&6; }
3613
3614
3615
3616	cat >>confdefs.h <<_ACEOF
3617	#define SIZEOF_INT $ac_cv_sizeof_int
3618	_ACEOF
3619
3620
3621	# The cast to long int works around a bug in the HP C Compiler
3622	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
3623	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
3624	# This bug is HP SR number 8606223364.
3625	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long" >&5
3626	$as_echo_n "checking size of long... " >&6; }
3627	if test "${ac_cv_sizeof_long+set}" = set; then :
3628	$as_echo_n "(cached) " >&6
3629	else
3630	if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long))" "ac_cv_sizeof_long" "$ac_includes_default"; then :
3631
3632	else
3633	if test "$ac_cv_type_long" = yes; then
3634	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3635	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3636	{ as_fn_set_status 77
3637	as_fn_error "cannot compute sizeof (long)
3638	See \`config.log' for more details." "$LINENO" 5; }; }
3639	else
3640	ac_cv_sizeof_long=0
3641	fi
3642	fi
3643
3644	fi
3645	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long" >&5
3646	$as_echo "$ac_cv_sizeof_long" >&6; }
3647
3648
3649
3650	cat >>confdefs.h <<_ACEOF
3651	#define SIZEOF_LONG $ac_cv_sizeof_long
3652	_ACEOF
3653
3654
3655
3656	######## check for the JDK and tools within the JDK
3657	######## look in the JAVA_HOME environment variable at configure-time
3658	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for the JDK" >&5
3659	$as_echo_n "checking for the JDK... " >&6; }
3660	if test "z$JAVA_HOME" != z &&
3661	test -d $JAVA_HOME &&
3662	test -d $JAVA_HOME/include
3663	then
3664
3665	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: found in $JAVA_HOME" >&5
3666	$as_echo "found in $JAVA_HOME" >&6; }
3667	else
3668	as_fn_error "not found in \$JAVA_HOME" "$LINENO" 5
3669	fi
3670
3671	# TODO: Check for specific header files in the JDK, or
3672	# functions/definitions within those headers?
3673
3674	# TODO: guess which include directory to use under the JDK
3675
3676	# Extract the first word of "javah", so it can be a program name with args.
3677	set dummy javah; ac_word=$2
3678	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3679	$as_echo_n "checking for $ac_word... " >&6; }
3680	if test "${ac_cv_path_javagdbm_cv_path_javah+set}" = set; then :
3681	$as_echo_n "(cached) " >&6
3682	else
3683	case $javagdbm_cv_path_javah in
3684	[\\/]* \| ?:[\\/]*)
3685	ac_cv_path_javagdbm_cv_path_javah="$javagdbm_cv_path_javah" # Let the user override the test with a path.
3686	;;
3687	*)
3688	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3689	for as_dir in $PATH
3690	do
3691	IFS=$as_save_IFS
3692	test -z "$as_dir" && as_dir=.
3693	for ac_exec_ext in '' $ac_executable_extensions; do
3694	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3695	ac_cv_path_javagdbm_cv_path_javah="$as_dir/$ac_word$ac_exec_ext"
3696	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3697	break 2
3698	fi
3699	done
3700	done
3701	IFS=$as_save_IFS
3702
3703	test -z "$ac_cv_path_javagdbm_cv_path_javah" && ac_cv_path_javagdbm_cv_path_javah="missing_javah"
3704	;;
3705	esac
3706	fi
3707	javagdbm_cv_path_javah=$ac_cv_path_javagdbm_cv_path_javah
3708	if test -n "$javagdbm_cv_path_javah"; then
3709	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $javagdbm_cv_path_javah" >&5
3710	$as_echo "$javagdbm_cv_path_javah" >&6; }
3711	else
3712	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3713	$as_echo "no" >&6; }
3714	fi
3715
3716
3717	if test "$javagdbm_cv_path_javah" = missing_javah; then
3718	as_fn_error "javah not found." "$LINENO" 5
3719	fi
3720
3721	# Extract the first word of "java", so it can be a program name with args.
3722	set dummy java; ac_word=$2
3723	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3724	$as_echo_n "checking for $ac_word... " >&6; }
3725	if test "${ac_cv_path_javagdbm_cv_path_java+set}" = set; then :
3726	$as_echo_n "(cached) " >&6
3727	else
3728	case $javagdbm_cv_path_java in
3729	[\\/]* \| ?:[\\/]*)
3730	ac_cv_path_javagdbm_cv_path_java="$javagdbm_cv_path_java" # Let the user override the test with a path.
3731	;;
3732	*)
3733	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3734	for as_dir in $PATH
3735	do
3736	IFS=$as_save_IFS
3737	test -z "$as_dir" && as_dir=.
3738	for ac_exec_ext in '' $ac_executable_extensions; do
3739	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3740	ac_cv_path_javagdbm_cv_path_java="$as_dir/$ac_word$ac_exec_ext"
3741	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3742	break 2
3743	fi
3744	done
3745	done
3746	IFS=$as_save_IFS
3747
3748	test -z "$ac_cv_path_javagdbm_cv_path_java" && ac_cv_path_javagdbm_cv_path_java="missing"
3749	;;
3750	esac
3751	fi
3752	javagdbm_cv_path_java=$ac_cv_path_javagdbm_cv_path_java
3753	if test -n "$javagdbm_cv_path_java"; then
3754	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $javagdbm_cv_path_java" >&5
3755	$as_echo "$javagdbm_cv_path_java" >&6; }
3756	else
3757	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3758	$as_echo "no" >&6; }
3759	fi
3760
3761
3762	if test "$javagdbm_cv_path_java" = missing; then
3763	as_fn_error "java not found." "$LINENO" 5
3764	fi
3765
3766	# check for gdbm library
3767	#AC_CHECK_LIB(gdbm, gdbm_open, [javagdbm_cv_lib_gdbm="-lgdbm"],
3768	# [javagdbm_cv_lib_gdbm=no])
3769	#if test "$javagdbm_cv_lib_gdbm" = "no"; then
3770	# AC_MSG_ERROR([no native gdbm library found.])
3771	#fi
3772	#LIBS="$javagdbm_cv_lib_gdbm"
3773
3774	# gdbm stuff copied from gsdl [kjdon]
3775
3776
3777	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking that the GDBM library is available" >&5
3778	$as_echo_n "checking that the GDBM library is available... " >&6; }
3779	if test ! -z "$gdbmdir" ; then
3780	# look in given directory for header file
3781	if test -r $gdbmdir/include/gdbm.h ; then
3782	GDBM_INCLUDE="-I$gdbmdir/include" ;
3783	elif test -r $gdbmdir/gdbm.h ; then
3784	GDBM_INCLUDE="-I$gdbmdir" ;
3785	fi
3786
3787	# look in given directory for library
3788	if test -r $gdbmdir/libgdbm.a ; then
3789	GDBM_LIBPATH="-L$gdbmdir" ;
3790	elif test -r $gdbmdir/lib/libgdbm.a ; then
3791	GDBM_LIBPATH="-L$gdbmdir/lib" ;
3792	elif test -r $gdbmdir/.libs/libgdbm.a ; then
3793	GDBM_LIBPATH="-L$gdbmdir/.libs" ;
3794	fi
3795
3796	if test ! -z "$GDBM_LIBPATH" -a ! -z "$GDBM_INCLUDE" ; then
3797	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdbmdir" >&5
3798	$as_echo "$gdbmdir" >&6; } ;
3799	else
3800	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: can't find gdbm.h and libgdbm.a in $gdbmdir" >&5
3801	$as_echo "can't find gdbm.h and libgdbm.a in $gdbmdir" >&6; };
3802	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking looking for GDBM library in default locations" >&5
3803	$as_echo_n "checking looking for GDBM library in default locations... " >&6; }
3804	fi
3805	fi
3806
3807	# look in default path and in /usr/local
3808	if test -z "$GDBM_INCLUDE" ; then
3809	# try in system directory
3810	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3811	/* end confdefs.h. */
3812	#include <gdbm.h>
3813
3814	int
3815	main ()
3816	{
3817
3818	;
3819	return 0;
3820	}
3821	_ACEOF
3822	if ac_fn_c_try_compile "$LINENO"; then :
3823	success=yes
3824	else
3825	success=no
3826
3827	fi
3828	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3829
3830	if test $success = "no"; then
3831	# last chance - look in /usr/local (eg FreeBSD)
3832	GDBM_LIBPATH=-L/usr/local/lib
3833	GDBM_INCLUDE=-I/usr/local/include
3834	ac_save_CXXFLAGS="$CXXFLAGS"
3835	ac_save_LIBS="$LIBS"
3836	CXXFLAGS="$CXXFLAGS -I/usr/local/include"
3837	LIBS="$LIBS -L/usr/local/lib -lgdbm"
3838	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3839	/* end confdefs.h. */
3840	#include <gdbm.h>
3841	#include <stdio.h>
3842
3843	int
3844	main ()
3845	{
3846	printf("%s",gdbm_version);
3847	;
3848	return 0;
3849	}
3850	_ACEOF
3851	if ac_fn_c_try_link "$LINENO"; then :
3852	success=/usr/local
3853	else
3854	success=no
3855
3856	fi
3857	rm -f core conftest.err conftest.$ac_objext \
3858	conftest$ac_exeext conftest.$ac_ext
3859	CXXFLAGS=$ac_save_CXXFLAGS
3860	LIBS=$ac_save_LIBS
3861	fi
3862
3863	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $success" >&5
3864	$as_echo "$success" >&6; }
3865	if test $success = "no"; then
3866	as_fn_error "GDBM Library not available - cannot install" "$LINENO" 5
3867	fi
3868	fi
3869	$as_echo "#define HAVE_LIBGDBM 1" >>confdefs.h
3870
3871
3872
3873
3874
3875	########## set compiler options
3876	# TODO: is there a more appropriate way to guess which switches to use
3877	# with which systems/compilers?
3878	CFLAGS="-Wall -O2 -fpic"
3879	PKG="au.com.pharos.gdbm"
3880
3881
3882
3883
3884	# we need to set an extended JNI path for Mac OS/Darwin, as jni.h is on
3885	# a non-standard Path
3886	# is there a better way to do this??
3887	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for OS to set JNI options" >&5
3888	$as_echo_n "checking for OS to set JNI options... " >&6; }
3889	# set defaults
3890	JNIINC=""
3891	JNISUFFIX="so"
3892	JNIFLAGS="-shared"
3893
3894	if test "`(uname -s) 2> /dev/null`" = 'Darwin'; then
3895	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: Darwin" >&5
3896	$as_echo "Darwin" >&6; }
3897	JNIINC="-I/System/Library/Frameworks/JavaVM.framework/Headers/ "
3898	JNISUFFIX="jnilib"
3899	JNIFLAGS="-dynamiclib -fno-common -single_module -framework JavaVM"
3900	fi
3901	if test "`(uname -s) 2> /dev/null`" = 'SunOS'; then
3902	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: Solaris" >&5
3903	$as_echo "Solaris" >&6; }
3904	JNIINC="-I\$(JAVA_HOME)/include/solaris "
3905	fi
3906	if test "`(uname -s) 2> /dev/null`" = 'Linux'; then
3907	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: Linux" >&5
3908	$as_echo "Linux" >&6; }
3909	JNIINC="-I\$(JAVA_HOME)/include/linux "
3910	fi
3911
3912
3913
3914
3915
3916	# write the output
3917	ac_config_files="$ac_config_files Makefile jni/Makefile java/Makefile"
3918
3919	cat >confcache <<\_ACEOF
3920	# This file is a shell script that caches the results of configure
3921	# tests run on this system so they can be shared between configure
3922	# scripts and configure runs, see configure's option --config-cache.
3923	# It is not useful on other systems. If it contains results you don't
3924	# want to keep, you may remove or edit it.
3925	#
3926	# config.status only pays attention to the cache file if you give it
3927	# the --recheck option to rerun configure.
3928	#
3929	# `ac_cv_env_foo' variables (set or unset) will be overridden when
3930	# loading this file, other unset `ac_cv_foo' will be assigned the
3931	# following values.
3932
3933	_ACEOF
3934
3935	# The following way of writing the cache mishandles newlines in values,
3936	# but we know of no workaround that is simple, portable, and efficient.
3937	# So, we kill variables containing newlines.
3938	# Ultrix sh set writes to stderr and can't be redirected directly,
3939	# and sets the high bit in the cache file unless we assign to the vars.
3940	(
3941	for ac_var in `(set) 2>&1 \| sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'`; do
3942	eval ac_val=\$$ac_var
3943	case $ac_val in #(
3944	${as_nl})
3945	case $ac_var in #(
3946	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
3947	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
3948	esac
3949	case $ac_var in #(
3950	_ \| IFS \| as_nl) ;; #(
3951	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
3952	*) { eval $ac_var=; unset $ac_var;} ;;
3953	esac ;;
3954	esac
3955	done
3956
3957	(set) 2>&1 \|
3958	case $as_nl`(ac_space=' '; set) 2>&1` in #(
3959	${as_nl}ac_space=\ )
3960	# `set' does not quote correctly, so add quotes: double-quote
3961	# substitution turns \\\\ into \\, and sed turns \\ into \.
3962	sed -n \
3963	"s/'/'\\\\''/g;
3964	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"
3965	;; #(
3966	*)
3967	# `set' quotes correctly as required by POSIX, so do not add quotes.
3968	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
3969	;;
3970	esac \|
3971	sort
3972	) \|
3973	sed '
3974	/^ac_cv_env_/b end
3975	t clear
3976	:clear
3977	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/
3978	t end
3979	s/^$[^=]$=$.$$/\1=${\1=\2}/
3980	:end' >>confcache
3981	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
3982	if test -w "$cache_file"; then
3983	test "x$cache_file" != "x/dev/null" &&
3984	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
3985	$as_echo "$as_me: updating cache $cache_file" >&6;}
3986	cat confcache >$cache_file
3987	else
3988	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
3989	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
3990	fi
3991	fi
3992	rm -f confcache
3993
3994	test "x$prefix" = xNONE && prefix=$ac_default_prefix
3995	# Let make expand exec_prefix.
3996	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
3997
3998	# Transform confdefs.h into DEFS.
3999	# Protect against shell expansion while executing Makefile rules.
4000	# Protect against Makefile macro expansion.
4001	#
4002	# If the first sed substitution is executed (which looks for macros that
4003	# take arguments), then branch to the quote section. Otherwise,
4004	# look for a macro that doesn't take arguments.
4005	ac_script='
4006	:mline
4007	/\\$/{
4008	N
4009	s,\\\n,,
4010	b mline
4011	}
4012	t clear
4013	:clear
4014	s/^[ ]#[ ]define[ ][ ]$[^ (][^ (]([^)])$[ ]$.*$/-D\1=\2/g
4015	t quote
4016	s/^[ ]#[ ]define[ ][ ]$[^ ][^ ]$[ ]$.$/-D\1=\2/g
4017	t quote
4018	b any
4019	:quote
4020	s/[ `~#$^&*(){}\\\|;'\''"<>?]/\\&/g
4021	s/\[/\\&/g
4022	s/\]/\\&/g
4023	s/\$/$$/g
4024	H
4025	:any
4026	${
4027	g
4028	s/^\n//
4029	s/\n/ /g
4030	p
4031	}
4032	'
4033	DEFS=`sed -n "$ac_script" confdefs.h`
4034
4035
4036	ac_libobjs=
4037	ac_ltlibobjs=
4038	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
4039	# 1. Remove the extension, and $U if already installed.
4040	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
4041	ac_i=`$as_echo "$ac_i" \| sed "$ac_script"`
4042	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
4043	# will be set to the directory where LIBOBJS objects are built.
4044	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
4045	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
4046	done
4047	LIBOBJS=$ac_libobjs
4048
4049	LTLIBOBJS=$ac_ltlibobjs
4050
4051
4052
4053	: ${CONFIG_STATUS=./config.status}
4054	ac_write_fail=0
4055	ac_clean_files_save=$ac_clean_files
4056	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
4057	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
4058	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
4059	as_write_fail=0
4060	cat >$CONFIG_STATUS <<_ASEOF \|\| as_write_fail=1
4061	#! $SHELL
4062	# Generated by $as_me.
4063	# Run this file to recreate the current configuration.
4064	# Compiler output produced by configure, useful for debugging
4065	# configure, is in config.log if it exists.
4066
4067	debug=false
4068	ac_cs_recheck=false
4069	ac_cs_silent=false
4070
4071	SHELL=\${CONFIG_SHELL-$SHELL}
4072	export SHELL
4073	_ASEOF
4074	cat >>$CONFIG_STATUS <<\_ASEOF \|\| as_write_fail=1
4075	## -------------------- ##
4076	## M4sh Initialization. ##
4077	## -------------------- ##
4078
4079	# Be more Bourne compatible
4080	DUALCASE=1; export DUALCASE # for MKS sh
4081	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
4082	emulate sh
4083	NULLCMD=:
4084	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
4085	# is contrary to our usage. Disable this feature.
4086	alias -g '${1+"$@"}'='"$@"'
4087	setopt NO_GLOB_SUBST
4088	else
4089	case `(set -o) 2>/dev/null` in #(
4090	posix) :
4091	set -o posix ;; #(
4092	*) :
4093	;;
4094	esac
4095	fi
4096
4097
4098	as_nl='
4099	'
4100	export as_nl
4101	# Printing a long string crashes Solaris 7 /usr/bin/printf.
4102	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
4103	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
4104	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
4105	# Prefer a ksh shell builtin over an external printf program on Solaris,
4106	# but without wasting forks for bash or zsh.
4107	if test -z "$BASH_VERSION$ZSH_VERSION" \
4108	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
4109	as_echo='print -r --'
4110	as_echo_n='print -rn --'
4111	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
4112	as_echo='printf %s\n'
4113	as_echo_n='printf %s'
4114	else
4115	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
4116	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
4117	as_echo_n='/usr/ucb/echo -n'
4118	else
4119	as_echo_body='eval expr "X$1" : "X\$.*\$"'
4120	as_echo_n_body='eval
4121	arg=$1;
4122	case $arg in #(
4123	"$as_nl")
4124	expr "X$arg" : "X\$.*\$$as_nl";
4125	arg=`expr "X$arg" : ".$as_nl\$.\$"`;;
4126	esac;
4127	expr "X$arg" : "X\$.*\$" \| tr -d "$as_nl"
4128	'
4129	export as_echo_n_body
4130	as_echo_n='sh -c $as_echo_n_body as_echo'
4131	fi
4132	export as_echo_body
4133	as_echo='sh -c $as_echo_body as_echo'
4134	fi
4135
4136	# The user is always right.
4137	if test "${PATH_SEPARATOR+set}" != set; then
4138	PATH_SEPARATOR=:
4139	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
4140	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
4141	PATH_SEPARATOR=';'
4142	}
4143	fi
4144
4145
4146	# IFS
4147	# We need space, tab and new line, in precisely that order. Quoting is
4148	# there to prevent editors from complaining about space-tab.
4149	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
4150	# splitting by setting IFS to empty value.)
4151	IFS=" "" $as_nl"
4152
4153	# Find who we are. Look in the path if we contain no directory separator.
4154	case $0 in #((
4155	[\\/] ) as_myself=$0 ;;
4156	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4157	for as_dir in $PATH
4158	do
4159	IFS=$as_save_IFS
4160	test -z "$as_dir" && as_dir=.
4161	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
4162	done
4163	IFS=$as_save_IFS
4164
4165	;;
4166	esac
4167	# We did not find ourselves, most probably we were run as `sh COMMAND'
4168	# in which case we are not to be found in the path.
4169	if test "x$as_myself" = x; then
4170	as_myself=$0
4171	fi
4172	if test ! -f "$as_myself"; then
4173	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
4174	exit 1
4175	fi
4176
4177	# Unset variables that we do not need and which cause bugs (e.g. in
4178	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "\|\| exit 1"
4179	# suppresses any "Segmentation fault" message there. '((' could
4180	# trigger a bug in pdksh 5.2.14.
4181	for as_var in BASH_ENV ENV MAIL MAILPATH
4182	do eval test x\${$as_var+set} = xset \
4183	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
4184	done
4185	PS1='$ '
4186	PS2='> '
4187	PS4='+ '
4188
4189	# NLS nuisances.
4190	LC_ALL=C
4191	export LC_ALL
4192	LANGUAGE=C
4193	export LANGUAGE
4194
4195	# CDPATH.
4196	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
4197
4198
4199	# as_fn_error ERROR [LINENO LOG_FD]
4200	# ---------------------------------
4201	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
4202	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
4203	# script with status $?, using 1 if that was 0.
4204	as_fn_error ()
4205	{
4206	as_status=$?; test $as_status -eq 0 && as_status=1
4207	if test "$3"; then
4208	as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
4209	$as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
4210	fi
4211	$as_echo "$as_me: error: $1" >&2
4212	as_fn_exit $as_status
4213	} # as_fn_error
4214
4215
4216	# as_fn_set_status STATUS
4217	# -----------------------
4218	# Set $? to STATUS, without forking.
4219	as_fn_set_status ()
4220	{
4221	return $1
4222	} # as_fn_set_status
4223
4224	# as_fn_exit STATUS
4225	# -----------------
4226	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
4227	as_fn_exit ()
4228	{
4229	set +e
4230	as_fn_set_status $1
4231	exit $1
4232	} # as_fn_exit
4233
4234	# as_fn_unset VAR
4235	# ---------------
4236	# Portably unset VAR.
4237	as_fn_unset ()
4238	{
4239	{ eval $1=; unset $1;}
4240	}
4241	as_unset=as_fn_unset
4242	# as_fn_append VAR VALUE
4243	# ----------------------
4244	# Append the text in VALUE to the end of the definition contained in VAR. Take
4245	# advantage of any shell optimizations that allow amortized linear growth over
4246	# repeated appends, instead of the typical quadratic growth present in naive
4247	# implementations.
4248	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
4249	eval 'as_fn_append ()
4250	{
4251	eval $1+=\$2
4252	}'
4253	else
4254	as_fn_append ()
4255	{
4256	eval $1=\$$1\$2
4257	}
4258	fi # as_fn_append
4259
4260	# as_fn_arith ARG...
4261	# ------------------
4262	# Perform arithmetic evaluation on the ARGs, and store the result in the
4263	# global $as_val. Take advantage of shells that can avoid forks. The arguments
4264	# must be portable across $(()) and expr.
4265	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
4266	eval 'as_fn_arith ()
4267	{
4268	as_val=$(( $* ))
4269	}'
4270	else
4271	as_fn_arith ()
4272	{
4273	as_val=`expr "$@" \|\| test $? -eq 1`
4274	}
4275	fi # as_fn_arith
4276
4277
4278	if expr a : '$a$' >/dev/null 2>&1 &&
4279	test "X`expr 00001 : '.*$...$'`" = X001; then
4280	as_expr=expr
4281	else
4282	as_expr=false
4283	fi
4284
4285	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
4286	as_basename=basename
4287	else
4288	as_basename=false
4289	fi
4290
4291	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
4292	as_dirname=dirname
4293	else
4294	as_dirname=false
4295	fi
4296
4297	as_me=`$as_basename -- "$0" \|\|
4298	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
4299	X"$0" : 'X$//$$' \\| \
4300	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
4301	$as_echo X/"$0" \|
4302	sed '/^.\/$[^/][^/]$\/*$/{
4303	s//\1/
4304	q
4305	}
4306	/^X\/$\/\/$$/{
4307	s//\1/
4308	q
4309	}
4310	/^X\/$\/$.*/{
4311	s//\1/
4312	q
4313	}
4314	s/.*/./; q'`
4315
4316	# Avoid depending upon Character Ranges.
4317	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
4318	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
4319	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
4320	as_cr_digits='0123456789'
4321	as_cr_alnum=$as_cr_Letters$as_cr_digits
4322
4323	ECHO_C= ECHO_N= ECHO_T=
4324	case `echo -n x` in #(((((
4325	-n*)
4326	case `echo 'xy\c'` in
4327	c) ECHO_T=' ';; # ECHO_T is single tab character.
4328	xy) ECHO_C='\c';;
4329	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
4330	ECHO_T=' ';;
4331	esac;;
4332	*)
4333	ECHO_N='-n';;
4334	esac
4335
4336	rm -f conf$$ conf$$.exe conf$$.file
4337	if test -d conf$$.dir; then
4338	rm -f conf$$.dir/conf$$.file
4339	else
4340	rm -f conf$$.dir
4341	mkdir conf$$.dir 2>/dev/null
4342	fi
4343	if (echo >conf$$.file) 2>/dev/null; then
4344	if ln -s conf$$.file conf$$ 2>/dev/null; then
4345	as_ln_s='ln -s'
4346	# ... but there are two gotchas:
4347	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
4348	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
4349	# In both cases, we have to default to `cp -p'.
4350	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
4351	as_ln_s='cp -p'
4352	elif ln conf$$.file conf$$ 2>/dev/null; then
4353	as_ln_s=ln
4354	else
4355	as_ln_s='cp -p'
4356	fi
4357	else
4358	as_ln_s='cp -p'
4359	fi
4360	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
4361	rmdir conf$$.dir 2>/dev/null
4362
4363
4364	# as_fn_mkdir_p
4365	# -------------
4366	# Create "$as_dir" as a directory, including parents if necessary.
4367	as_fn_mkdir_p ()
4368	{
4369
4370	case $as_dir in #(
4371	-*) as_dir=./$as_dir;;
4372	esac
4373	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
4374	as_dirs=
4375	while :; do
4376	case $as_dir in #(
4377	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
4378	*) as_qdir=$as_dir;;
4379	esac
4380	as_dirs="'$as_qdir' $as_dirs"
4381	as_dir=`$as_dirname -- "$as_dir" \|\|
4382	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
4383	X"$as_dir" : 'X$//$[^/]' \\| \
4384	X"$as_dir" : 'X$//$$' \\| \
4385	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
4386	$as_echo X"$as_dir" \|
4387	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
4388	s//\1/
4389	q
4390	}
4391	/^X$\/\/$[^/].*/{
4392	s//\1/
4393	q
4394	}
4395	/^X$\/\/$$/{
4396	s//\1/
4397	q
4398	}
4399	/^X$\/$.*/{
4400	s//\1/
4401	q
4402	}
4403	s/.*/./; q'`
4404	test -d "$as_dir" && break
4405	done
4406	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
4407	} \|\| test -d "$as_dir" \|\| as_fn_error "cannot create directory $as_dir"
4408
4409
4410	} # as_fn_mkdir_p
4411	if mkdir -p . 2>/dev/null; then
4412	as_mkdir_p='mkdir -p "$as_dir"'
4413	else
4414	test -d ./-p && rmdir ./-p
4415	as_mkdir_p=false
4416	fi
4417
4418	if test -x / >/dev/null 2>&1; then
4419	as_test_x='test -x'
4420	else
4421	if ls -dL / >/dev/null 2>&1; then
4422	as_ls_L_option=L
4423	else
4424	as_ls_L_option=
4425	fi
4426	as_test_x='
4427	eval sh -c '\''
4428	if test -d "$1"; then
4429	test -d "$1/.";
4430	else
4431	case $1 in #(
4432	-*)set "./$1";;
4433	esac;
4434	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
4435	???[sx]):;;)false;;esac;fi
4436	'\'' sh
4437	'
4438	fi
4439	as_executable_p=$as_test_x
4440
4441	# Sed expression to map a string onto a valid CPP name.
4442	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
4443
4444	# Sed expression to map a string onto a valid variable name.
4445	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
4446
4447
4448	exec 6>&1
4449	## ----------------------------------- ##
4450	## Main body of $CONFIG_STATUS script. ##
4451	## ----------------------------------- ##
4452	_ASEOF
4453	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS \|\| ac_write_fail=1
4454
4455	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
4456	# Save the log message, to keep $0 and so on meaningful, and to
4457	# report actual input values of CONFIG_FILES etc. instead of their
4458	# values after options handling.
4459	ac_log="
4460	This file was extended by $as_me, which was
4461	generated by GNU Autoconf 2.65. Invocation command line was
4462
4463	CONFIG_FILES = $CONFIG_FILES
4464	CONFIG_HEADERS = $CONFIG_HEADERS
4465	CONFIG_LINKS = $CONFIG_LINKS
4466	CONFIG_COMMANDS = $CONFIG_COMMANDS
4467	$ $0 $@
4468
4469	on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
4470	"
4471
4472	_ACEOF
4473
4474	case $ac_config_files in *"
4475	") set x $ac_config_files; shift; ac_config_files=$;;
4476	esac
4477
4478
4479
4480	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
4481	# Files that config.status was made for.
4482	config_files="$ac_config_files"
4483
4484	_ACEOF
4485
4486	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
4487	ac_cs_usage="\
4488	\`$as_me' instantiates files and other configuration actions
4489	from templates according to the current configuration. Unless the files
4490	and actions are specified as TAGs, all are instantiated by default.
4491
4492	Usage: $0 [OPTION]... [TAG]...
4493
4494	-h, --help print this help, then exit
4495	-V, --version print version number and configuration settings, then exit
4496	--config print configuration, then exit
4497	-q, --quiet, --silent
4498	do not print progress messages
4499	-d, --debug don't remove temporary files
4500	--recheck update $as_me by reconfiguring in the same conditions
4501	--file=FILE[:TEMPLATE]
4502	instantiate the configuration file FILE
4503
4504	Configuration files:
4505	$config_files
4506
4507	Report bugs to the package provider."
4508
4509	_ACEOF
4510	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
4511	ac_cs_config="`$as_echo "$ac_configure_args" \| sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
4512	ac_cs_version="\\
4513	config.status
4514	configured by $0, generated by GNU Autoconf 2.65,
4515	with options \\"\$ac_cs_config\\"
4516
4517	Copyright (C) 2009 Free Software Foundation, Inc.
4518	This config.status script is free software; the Free Software Foundation
4519	gives unlimited permission to copy, distribute and modify it."
4520
4521	ac_pwd='$ac_pwd'
4522	srcdir='$srcdir'
4523	INSTALL='$INSTALL'
4524	test -n "\$AWK" \|\| AWK=awk
4525	_ACEOF
4526
4527	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
4528	# The default lists apply if the user does not specify any file.
4529	ac_need_defaults=:
4530	while test $# != 0
4531	do
4532	case $1 in
4533	--=)
4534	ac_option=`expr "X$1" : 'X$[^=]*$='`
4535	ac_optarg=`expr "X$1" : 'X[^=]=$.$'`
4536	ac_shift=:
4537	;;
4538	*)
4539	ac_option=$1
4540	ac_optarg=$2
4541	ac_shift=shift
4542	;;
4543	esac
4544
4545	case $ac_option in
4546	# Handling of the options.
4547	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
4548	ac_cs_recheck=: ;;
4549	--version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v \| -V )
4550	$as_echo "$ac_cs_version"; exit ;;
4551	--config \| --confi \| --conf \| --con \| --co \| --c )
4552	$as_echo "$ac_cs_config"; exit ;;
4553	--debug \| --debu \| --deb \| --de \| --d \| -d )
4554	debug=: ;;
4555	--file \| --fil \| --fi \| --f )
4556	$ac_shift
4557	case $ac_optarg in
4558	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
4559	esac
4560	as_fn_append CONFIG_FILES " '$ac_optarg'"
4561	ac_need_defaults=false;;
4562	--he \| --h \| --help \| --hel \| -h )
4563	$as_echo "$ac_cs_usage"; exit ;;
4564	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
4565	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
4566	ac_cs_silent=: ;;
4567
4568	# This is an error.
4569	-*) as_fn_error "unrecognized option: \`$1'
4570	Try \`$0 --help' for more information." ;;
4571
4572	*) as_fn_append ac_config_targets " $1"
4573	ac_need_defaults=false ;;
4574
4575	esac
4576	shift
4577	done
4578
4579	ac_configure_extra_args=
4580
4581	if $ac_cs_silent; then
4582	exec 6>/dev/null
4583	ac_configure_extra_args="$ac_configure_extra_args --silent"
4584	fi
4585
4586	_ACEOF
4587	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
4588	if \$ac_cs_recheck; then
4589	set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
4590	shift
4591	\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
4592	CONFIG_SHELL='$SHELL'
4593	export CONFIG_SHELL
4594	exec "\$@"
4595	fi
4596
4597	_ACEOF
4598	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
4599	exec 5>>config.log
4600	{
4601	echo
4602	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
4603	## Running $as_me. ##
4604	_ASBOX
4605	$as_echo "$ac_log"
4606	} >&5
4607
4608	_ACEOF
4609	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
4610	_ACEOF
4611
4612	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
4613
4614	# Handling of arguments.
4615	for ac_config_target in $ac_config_targets
4616	do
4617	case $ac_config_target in
4618	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
4619	"jni/Makefile") CONFIG_FILES="$CONFIG_FILES jni/Makefile" ;;
4620	"java/Makefile") CONFIG_FILES="$CONFIG_FILES java/Makefile" ;;
4621
4622	*) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
4623	esac
4624	done
4625
4626
4627	# If the user did not use the arguments to specify the items to instantiate,
4628	# then the envvar interface is used. Set only those that are not.
4629	# We use the long form for the default assignment because of an extremely
4630	# bizarre bug on SunOS 4.1.3.
4631	if $ac_need_defaults; then
4632	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files
4633	fi
4634
4635	# Have a temporary directory for convenience. Make it in the build tree
4636	# simply because there is no reason against having it here, and in addition,
4637	# creating and moving files from /tmp can sometimes cause problems.
4638	# Hook for its removal unless debugging.
4639	# Note that there is a small window in which the directory will not be cleaned:
4640	# after its creation but before its name has been assigned to `$tmp'.
4641	$debug \|\|
4642	{
4643	tmp=
4644	trap 'exit_status=$?
4645	{ test -z "$tmp" \|\| test ! -d "$tmp" \|\| rm -fr "$tmp"; } && exit $exit_status
4646	' 0
4647	trap 'as_fn_exit 1' 1 2 13 15
4648	}
4649	# Create a (secure) tmp directory for tmp files.
4650
4651	{
4652	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
4653	test -n "$tmp" && test -d "$tmp"
4654	} \|\|
4655	{
4656	tmp=./conf$$-$RANDOM
4657	(umask 077 && mkdir "$tmp")
4658	} \|\| as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
4659
4660	# Set up the scripts for CONFIG_FILES section.
4661	# No need to generate them if there are no CONFIG_FILES.
4662	# This happens for instance with `./config.status config.h'.
4663	if test -n "$CONFIG_FILES"; then
4664
4665
4666	ac_cr=`echo X \| tr X '\015'`
4667	# On cygwin, bash can eat \r inside `` if the user requested igncr.
4668	# But we know of no other shell where ac_cr would be empty at this
4669	# point, so we can use a bashism as a fallback.
4670	if test "x$ac_cr" = x; then
4671	eval ac_cr=\$\'\\r\'
4672	fi
4673	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
4674	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
4675	ac_cs_awk_cr='\r'
4676	else
4677	ac_cs_awk_cr=$ac_cr
4678	fi
4679
4680	echo 'BEGIN {' >"$tmp/subs1.awk" &&
4681	_ACEOF
4682
4683
4684	{
4685	echo "cat >conf$$subs.awk <<_ACEOF" &&
4686	echo "$ac_subst_vars" \| sed 's/.*/&!$&$ac_delim/' &&
4687	echo "_ACEOF"
4688	} >conf$$subs.sh \|\|
4689	as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
4690	ac_delim_num=`echo "$ac_subst_vars" \| grep -c '$'`
4691	ac_delim='%!_!# '
4692	for ac_last_try in false false false false false :; do
4693	. ./conf$$subs.sh \|\|
4694	as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
4695
4696	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk \| grep -c X`
4697	if test $ac_delim_n = $ac_delim_num; then
4698	break
4699	elif $ac_last_try; then
4700	as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
4701	else
4702	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
4703	fi
4704	done
4705	rm -f conf$$subs.sh
4706
4707	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
4708	cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
4709	_ACEOF
4710	sed -n '
4711	h
4712	s/^/S["/; s/!.*/"]=/
4713	p
4714	g
4715	s/^[^!]*!//
4716	:repl
4717	t repl
4718	s/'"$ac_delim"'$//
4719	t delim
4720	:nl
4721	h
4722	s/$.\{148\}$..*/\1/
4723	t more1
4724	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
4725	p
4726	n
4727	b repl
4728	:more1
4729	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
4730	p
4731	g
4732	s/.\{148\}//
4733	t nl
4734	:delim
4735	h
4736	s/$.\{148\}$..*/\1/
4737	t more2
4738	s/["\\]/\\&/g; s/^/"/; s/$/"/
4739	p
4740	b
4741	:more2
4742	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
4743	p
4744	g
4745	s/.\{148\}//
4746	t delim
4747	' <conf$$subs.awk \| sed '
4748	/^[^""]/{
4749	N
4750	s/\n//
4751	}
4752	' >>$CONFIG_STATUS \|\| ac_write_fail=1
4753	rm -f conf$$subs.awk
4754	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
4755	_ACAWK
4756	cat >>"\$tmp/subs1.awk" <<_ACAWK &&
4757	for (key in S) S_is_set[key] = 1
4758	FS = ""
4759
4760	}
4761	{
4762	line = $ 0
4763	nfields = split(line, field, "@")
4764	substed = 0
4765	len = length(field[1])
4766	for (i = 2; i < nfields; i++) {
4767	key = field[i]
4768	keylen = length(key)
4769	if (S_is_set[key]) {
4770	value = S[key]
4771	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
4772	len += length(value) + length(field[++i])
4773	substed = 1
4774	} else
4775	len += 1 + keylen
4776	}
4777
4778	print line
4779	}
4780
4781	_ACAWK
4782	_ACEOF
4783	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
4784	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
4785	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
4786	else
4787	cat
4788	fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
4789	\|\| as_fn_error "could not setup config files machinery" "$LINENO" 5
4790	_ACEOF
4791
4792	# VPATH may cause trouble with some makes, so we remove $(srcdir),
4793	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
4794	# trailing colons and then remove the whole line if VPATH becomes empty
4795	# (actually we leave an empty line to preserve line numbers).
4796	if test "x$srcdir" = x.; then
4797	ac_vpsub='/^[ ]VPATH[ ]=/{
4798	s/:\$(srcdir):/:/
4799	s/:\${srcdir}:/:/
4800	s/:@srcdir@:/:/
4801	s/^$[^=]=[ ]$:*/\1/
4802	s/:*$//
4803	s/^[^=]=[ ]$//
4804	}'
4805	fi
4806
4807	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
4808	fi # test -n "$CONFIG_FILES"
4809
4810
4811	eval set X " :F $CONFIG_FILES "
4812	shift
4813	for ac_tag
4814	do
4815	case $ac_tag in
4816	:[FHLC]) ac_mode=$ac_tag; continue;;
4817	esac
4818	case $ac_mode$ac_tag in
4819	:[FHL]:);;
4820	:L* \| :C:) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
4821	:[FH]-) ac_tag=-:-;;
4822	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
4823	esac
4824	ac_save_IFS=$IFS
4825	IFS=:
4826	set x $ac_tag
4827	IFS=$ac_save_IFS
4828	shift
4829	ac_file=$1
4830	shift
4831
4832	case $ac_mode in
4833	:L) ac_source=$1;;
4834	:[FH])
4835	ac_file_inputs=
4836	for ac_f
4837	do
4838	case $ac_f in
4839	-) ac_f="$tmp/stdin";;
4840	*) # Look for the file first in the build tree, then in the source tree
4841	# (if the path is not absolute). The absolute path cannot be DOS-style,
4842	# because $ac_f cannot contain `:'.
4843	test -f "$ac_f" \|\|
4844	case $ac_f in
4845	[\\/$]*) false;;
4846	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
4847	esac \|\|
4848	as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
4849	esac
4850	case $ac_f in \') ac_f=`$as_echo "$ac_f" \| sed "s/'/'\\\\\\\\''/g"`;; esac
4851	as_fn_append ac_file_inputs " '$ac_f'"
4852	done
4853
4854	# Let's still pretend it is `configure' which instantiates (i.e., don't
4855	# use $as_me), people would be surprised to read:
4856	# /* config.h. Generated by config.status. */
4857	configure_input='Generated from '`
4858	$as_echo "$" \| sed 's\|^[^:]/\|\|;s\|:[^:]*/\|, \|g'
4859	`' by configure.'
4860	if test x"$ac_file" != x-; then
4861	configure_input="$ac_file. $configure_input"
4862	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
4863	$as_echo "$as_me: creating $ac_file" >&6;}
4864	fi
4865	# Neutralize special characters interpreted by sed in replacement strings.
4866	case $configure_input in #(
4867	\& \| \\| \| \\ )
4868	ac_sed_conf_input=`$as_echo "$configure_input" \|
4869	sed 's/[\\\\&\|]/\\\\&/g'`;; #(
4870	*) ac_sed_conf_input=$configure_input;;
4871	esac
4872
4873	case $ac_tag in
4874	:-: \| *:-) cat >"$tmp/stdin" \
4875	\|\| as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
4876	esac
4877	;;
4878	esac
4879
4880	ac_dir=`$as_dirname -- "$ac_file" \|\|
4881	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
4882	X"$ac_file" : 'X$//$[^/]' \\| \
4883	X"$ac_file" : 'X$//$$' \\| \
4884	X"$ac_file" : 'X$/$' \\| . 2>/dev/null \|\|
4885	$as_echo X"$ac_file" \|
4886	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
4887	s//\1/
4888	q
4889	}
4890	/^X$\/\/$[^/].*/{
4891	s//\1/
4892	q
4893	}
4894	/^X$\/\/$$/{
4895	s//\1/
4896	q
4897	}
4898	/^X$\/$.*/{
4899	s//\1/
4900	q
4901	}
4902	s/.*/./; q'`
4903	as_dir="$ac_dir"; as_fn_mkdir_p
4904	ac_builddir=.
4905
4906	case "$ac_dir" in
4907	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
4908	*)
4909	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
4910	# A ".." for each directory in $ac_dir_suffix.
4911	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
4912	case $ac_top_builddir_sub in
4913	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
4914	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
4915	esac ;;
4916	esac
4917	ac_abs_top_builddir=$ac_pwd
4918	ac_abs_builddir=$ac_pwd$ac_dir_suffix
4919	# for backward compatibility:
4920	ac_top_builddir=$ac_top_build_prefix
4921
4922	case $srcdir in
4923	.) # We are building in place.
4924	ac_srcdir=.
4925	ac_top_srcdir=$ac_top_builddir_sub
4926	ac_abs_top_srcdir=$ac_pwd ;;
4927	[\\/]* \| ?:[\\/]* ) # Absolute name.
4928	ac_srcdir=$srcdir$ac_dir_suffix;
4929	ac_top_srcdir=$srcdir
4930	ac_abs_top_srcdir=$srcdir ;;
4931	*) # Relative name.
4932	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
4933	ac_top_srcdir=$ac_top_build_prefix$srcdir
4934	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
4935	esac
4936	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
4937
4938
4939	case $ac_mode in
4940	:F)
4941	#
4942	# CONFIG_FILE
4943	#
4944
4945	case $INSTALL in
4946	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
4947	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
4948	esac
4949	_ACEOF
4950
4951	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
4952	# If the template does not know about datarootdir, expand it.
4953	# FIXME: This hack should be removed a few years after 2.60.
4954	ac_datarootdir_hack=; ac_datarootdir_seen=
4955	ac_sed_dataroot='
4956	/datarootdir/ {
4957	p
4958	q
4959	}
4960	/@datadir@/p
4961	/@docdir@/p
4962	/@infodir@/p
4963	/@localedir@/p
4964	/@mandir@/p'
4965	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
4966	datarootdir) ac_datarootdir_seen=yes;;
4967	@datadir@\|@docdir@\|@infodir@\|@localedir@\|@mandir@)
4968	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
4969	$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
4970	_ACEOF
4971	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
4972	ac_datarootdir_hack='
4973	s&@datadir@&$datadir&g
4974	s&@docdir@&$docdir&g
4975	s&@infodir@&$infodir&g
4976	s&@localedir@&$localedir&g
4977	s&@mandir@&$mandir&g
4978	s&\\\${datarootdir}&$datarootdir&g' ;;
4979	esac
4980	_ACEOF
4981
4982	# Neutralize VPATH when `$srcdir' = `.'.
4983	# Shell code in configure.ac might set extrasub.
4984	# FIXME: do we really want to maintain this feature?
4985	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
4986	ac_sed_extra="$ac_vpsub
4987	$extrasub
4988	_ACEOF
4989	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
4990	:t
4991	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
4992	s\|@configure_input@\|$ac_sed_conf_input\|;t t
4993	s&@top_builddir@&$ac_top_builddir_sub&;t t
4994	s&@top_build_prefix@&$ac_top_build_prefix&;t t
4995	s&@srcdir@&$ac_srcdir&;t t
4996	s&@abs_srcdir@&$ac_abs_srcdir&;t t
4997	s&@top_srcdir@&$ac_top_srcdir&;t t
4998	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
4999	s&@builddir@&$ac_builddir&;t t
5000	s&@abs_builddir@&$ac_abs_builddir&;t t
5001	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
5002	s&@INSTALL@&$ac_INSTALL&;t t
5003	$ac_datarootdir_hack
5004	"
5005	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" \| $AWK -f "$tmp/subs.awk" >$tmp/out \
5006	\|\| as_fn_error "could not create $ac_file" "$LINENO" 5
5007
5008	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
5009	{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
5010	{ ac_out=`sed -n '/^[ ]datarootdir[ ]:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
5011	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
5012	which seems to be undefined. Please make sure it is defined." >&5
5013	$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
5014	which seems to be undefined. Please make sure it is defined." >&2;}
5015
5016	rm -f "$tmp/stdin"
5017	case $ac_file in
5018	-) cat "$tmp/out" && rm -f "$tmp/out";;
5019	*) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
5020	esac \
5021	\|\| as_fn_error "could not create $ac_file" "$LINENO" 5
5022	;;
5023
5024
5025
5026	esac
5027
5028	done # for ac_tag
5029
5030
5031	as_fn_exit 0
5032	_ACEOF
5033	ac_clean_files=$ac_clean_files_save
5034
5035	test $ac_write_fail = 0 \|\|
5036	as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
5037
5038
5039	# configure is writing to config.log, and then calls config.status.
5040	# config.status does its own redirection, appending to config.log.
5041	# Unfortunately, on DOS this fails, as config.log is still kept open
5042	# by configure, so config.status won't be able to write to it; its
5043	# output is simply discarded. So we exec the FD to /dev/null,
5044	# effectively closing config.log, so it can be properly (re)opened and
5045	# appended to by config.status. When coming back to configure, we
5046	# need to make the FD available again.
5047	if test "$no_create" != yes; then
5048	ac_cs_success=:
5049	ac_config_status_args=
5050	test "$silent" = yes &&
5051	ac_config_status_args="$ac_config_status_args --quiet"
5052	exec 5>/dev/null
5053	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false
5054	exec 5>>config.log
5055	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which
5056	# would make configure fail if this is the last instruction.
5057	$ac_cs_success \|\| as_fn_exit $?
5058	fi
5059	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
5060	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
5061	$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
5062	fi
5063

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