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Last change on this file was 860, checked in by Silvan Scherrer, 11 years ago
Samba 3.6: updated vendor to latest version
File size: 147.5 KB

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1	#! /bin/sh
2	# Guess values for system-dependent variables and create Makefiles.
3	# Generated by GNU Autoconf 2.69.
4	#
5	#
6	# Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
7	#
8	#
9	# This configure script is free software; the Free Software Foundation
10	# gives unlimited permission to copy, distribute and modify it.
11	## -------------------- ##
12	## M4sh Initialization. ##
13	## -------------------- ##
14
15	# Be more Bourne compatible
16	DUALCASE=1; export DUALCASE # for MKS sh
17	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
18	emulate sh
19	NULLCMD=:
20	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
21	# is contrary to our usage. Disable this feature.
22	alias -g '${1+"$@"}'='"$@"'
23	setopt NO_GLOB_SUBST
24	else
25	case `(set -o) 2>/dev/null` in #(
26	posix) :
27	set -o posix ;; #(
28	*) :
29	;;
30	esac
31	fi
32
33
34	as_nl='
35	'
36	export as_nl
37	# Printing a long string crashes Solaris 7 /usr/bin/printf.
38	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
39	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
40	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
41	# Prefer a ksh shell builtin over an external printf program on Solaris,
42	# but without wasting forks for bash or zsh.
43	if test -z "$BASH_VERSION$ZSH_VERSION" \
44	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
45	as_echo='print -r --'
46	as_echo_n='print -rn --'
47	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
48	as_echo='printf %s\n'
49	as_echo_n='printf %s'
50	else
51	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
52	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
53	as_echo_n='/usr/ucb/echo -n'
54	else
55	as_echo_body='eval expr "X$1" : "X\$.*\$"'
56	as_echo_n_body='eval
57	arg=$1;
58	case $arg in #(
59	"$as_nl")
60	expr "X$arg" : "X\$.*\$$as_nl";
61	arg=`expr "X$arg" : ".$as_nl\$.\$"`;;
62	esac;
63	expr "X$arg" : "X\$.*\$" \| tr -d "$as_nl"
64	'
65	export as_echo_n_body
66	as_echo_n='sh -c $as_echo_n_body as_echo'
67	fi
68	export as_echo_body
69	as_echo='sh -c $as_echo_body as_echo'
70	fi
71
72	# The user is always right.
73	if test "${PATH_SEPARATOR+set}" != set; then
74	PATH_SEPARATOR=:
75	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
76	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
77	PATH_SEPARATOR=';'
78	}
79	fi
80
81
82	# IFS
83	# We need space, tab and new line, in precisely that order. Quoting is
84	# there to prevent editors from complaining about space-tab.
85	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
86	# splitting by setting IFS to empty value.)
87	IFS=" "" $as_nl"
88
89	# Find who we are. Look in the path if we contain no directory separator.
90	as_myself=
91	case $0 in #((
92	[\\/] ) as_myself=$0 ;;
93	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
94	for as_dir in $PATH
95	do
96	IFS=$as_save_IFS
97	test -z "$as_dir" && as_dir=.
98	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
99	done
100	IFS=$as_save_IFS
101
102	;;
103	esac
104	# We did not find ourselves, most probably we were run as `sh COMMAND'
105	# in which case we are not to be found in the path.
106	if test "x$as_myself" = x; then
107	as_myself=$0
108	fi
109	if test ! -f "$as_myself"; then
110	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
111	exit 1
112	fi
113
114	# Unset variables that we do not need and which cause bugs (e.g. in
115	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "\|\| exit 1"
116	# suppresses any "Segmentation fault" message there. '((' could
117	# trigger a bug in pdksh 5.2.14.
118	for as_var in BASH_ENV ENV MAIL MAILPATH
119	do eval test x\${$as_var+set} = xset \
120	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
121	done
122	PS1='$ '
123	PS2='> '
124	PS4='+ '
125
126	# NLS nuisances.
127	LC_ALL=C
128	export LC_ALL
129	LANGUAGE=C
130	export LANGUAGE
131
132	# CDPATH.
133	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
134
135	# Use a proper internal environment variable to ensure we don't fall
136	# into an infinite loop, continuously re-executing ourselves.
137	if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
138	_as_can_reexec=no; export _as_can_reexec;
139	# We cannot yet assume a decent shell, so we have to provide a
140	# neutralization value for shells without unset; and this also
141	# works around shells that cannot unset nonexistent variables.
142	# Preserve -v and -x to the replacement shell.
143	BASH_ENV=/dev/null
144	ENV=/dev/null
145	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
146	case $- in # ((((
147	vx* \| xv* ) as_opts=-vx ;;
148	v ) as_opts=-v ;;
149	x ) as_opts=-x ;;
150	* ) as_opts= ;;
151	esac
152	exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
153	# Admittedly, this is quite paranoid, since all the known shells bail
154	# out after a failed `exec'.
155	$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
156	as_fn_exit 255
157	fi
158	# We don't want this to propagate to other subprocesses.
159	{ _as_can_reexec=; unset _as_can_reexec;}
160	if test "x$CONFIG_SHELL" = x; then
161	as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
162	emulate sh
163	NULLCMD=:
164	# Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
165	# is contrary to our usage. Disable this feature.
166	alias -g '\${1+\"\$@\"}'='\"\$@\"'
167	setopt NO_GLOB_SUBST
168	else
169	case \`(set -o) 2>/dev/null\` in #(
170	posix) :
171	set -o posix ;; #(
172	*) :
173	;;
174	esac
175	fi
176	"
177	as_required="as_fn_return () { (exit \$1); }
178	as_fn_success () { as_fn_return 0; }
179	as_fn_failure () { as_fn_return 1; }
180	as_fn_ret_success () { return 0; }
181	as_fn_ret_failure () { return 1; }
182
183	exitcode=0
184	as_fn_success \|\| { exitcode=1; echo as_fn_success failed.; }
185	as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
186	as_fn_ret_success \|\| { exitcode=1; echo as_fn_ret_success failed.; }
187	as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
188	if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
189
190	else
191	exitcode=1; echo positional parameters were not saved.
192	fi
193	test x\$exitcode = x0 \|\| exit 1
194	test -x / \|\| exit 1"
195	as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
196	as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
197	eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
198	test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' \|\| exit 1
199	test \$(( 1 + 1 )) = 2 \|\| exit 1"
200	if (eval "$as_required") 2>/dev/null; then :
201	as_have_required=yes
202	else
203	as_have_required=no
204	fi
205	if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
206
207	else
208	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
209	as_found=false
210	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
211	do
212	IFS=$as_save_IFS
213	test -z "$as_dir" && as_dir=.
214	as_found=:
215	case $as_dir in #(
216	/*)
217	for as_base in sh bash ksh sh5; do
218	# Try only shells that exist, to save several forks.
219	as_shell=$as_dir/$as_base
220	if { test -f "$as_shell" \|\| test -f "$as_shell.exe"; } &&
221	{ $as_echo "$as_bourne_compatible""$as_required" \| as_run=a "$as_shell"; } 2>/dev/null; then :
222	CONFIG_SHELL=$as_shell as_have_required=yes
223	if { $as_echo "$as_bourne_compatible""$as_suggested" \| as_run=a "$as_shell"; } 2>/dev/null; then :
224	break 2
225	fi
226	fi
227	done;;
228	esac
229	as_found=false
230	done
231	$as_found \|\| { if { test -f "$SHELL" \|\| test -f "$SHELL.exe"; } &&
232	{ $as_echo "$as_bourne_compatible""$as_required" \| as_run=a "$SHELL"; } 2>/dev/null; then :
233	CONFIG_SHELL=$SHELL as_have_required=yes
234	fi; }
235	IFS=$as_save_IFS
236
237
238	if test "x$CONFIG_SHELL" != x; then :
239	export CONFIG_SHELL
240	# We cannot yet assume a decent shell, so we have to provide a
241	# neutralization value for shells without unset; and this also
242	# works around shells that cannot unset nonexistent variables.
243	# Preserve -v and -x to the replacement shell.
244	BASH_ENV=/dev/null
245	ENV=/dev/null
246	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
247	case $- in # ((((
248	vx* \| xv* ) as_opts=-vx ;;
249	v ) as_opts=-v ;;
250	x ) as_opts=-x ;;
251	* ) as_opts= ;;
252	esac
253	exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
254	# Admittedly, this is quite paranoid, since all the known shells bail
255	# out after a failed `exec'.
256	$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
257	exit 255
258	fi
259
260	if test x$as_have_required = xno; then :
261	$as_echo "$0: This script requires a shell more modern than all"
262	$as_echo "$0: the shells that I found on your system."
263	if test x${ZSH_VERSION+set} = xset ; then
264	$as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
265	$as_echo "$0: be upgraded to zsh 4.3.4 or later."
266	else
267	$as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
268	$0: including any error possibly output before this
269	$0: message. Then install a modern shell, or manually run
270	$0: the script under such a shell if you do have one."
271	fi
272	exit 1
273	fi
274	fi
275	fi
276	SHELL=${CONFIG_SHELL-/bin/sh}
277	export SHELL
278	# Unset more variables known to interfere with behavior of common tools.
279	CLICOLOR_FORCE= GREP_OPTIONS=
280	unset CLICOLOR_FORCE GREP_OPTIONS
281
282	## --------------------- ##
283	## M4sh Shell Functions. ##
284	## --------------------- ##
285	# as_fn_unset VAR
286	# ---------------
287	# Portably unset VAR.
288	as_fn_unset ()
289	{
290	{ eval $1=; unset $1;}
291	}
292	as_unset=as_fn_unset
293
294	# as_fn_set_status STATUS
295	# -----------------------
296	# Set $? to STATUS, without forking.
297	as_fn_set_status ()
298	{
299	return $1
300	} # as_fn_set_status
301
302	# as_fn_exit STATUS
303	# -----------------
304	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
305	as_fn_exit ()
306	{
307	set +e
308	as_fn_set_status $1
309	exit $1
310	} # as_fn_exit
311
312	# as_fn_mkdir_p
313	# -------------
314	# Create "$as_dir" as a directory, including parents if necessary.
315	as_fn_mkdir_p ()
316	{
317
318	case $as_dir in #(
319	-*) as_dir=./$as_dir;;
320	esac
321	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
322	as_dirs=
323	while :; do
324	case $as_dir in #(
325	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
326	*) as_qdir=$as_dir;;
327	esac
328	as_dirs="'$as_qdir' $as_dirs"
329	as_dir=`$as_dirname -- "$as_dir" \|\|
330	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
331	X"$as_dir" : 'X$//$[^/]' \\| \
332	X"$as_dir" : 'X$//$$' \\| \
333	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
334	$as_echo X"$as_dir" \|
335	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
336	s//\1/
337	q
338	}
339	/^X$\/\/$[^/].*/{
340	s//\1/
341	q
342	}
343	/^X$\/\/$$/{
344	s//\1/
345	q
346	}
347	/^X$\/$.*/{
348	s//\1/
349	q
350	}
351	s/.*/./; q'`
352	test -d "$as_dir" && break
353	done
354	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
355	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
356
357
358	} # as_fn_mkdir_p
359
360	# as_fn_executable_p FILE
361	# -----------------------
362	# Test if FILE is an executable regular file.
363	as_fn_executable_p ()
364	{
365	test -f "$1" && test -x "$1"
366	} # as_fn_executable_p
367	# as_fn_append VAR VALUE
368	# ----------------------
369	# Append the text in VALUE to the end of the definition contained in VAR. Take
370	# advantage of any shell optimizations that allow amortized linear growth over
371	# repeated appends, instead of the typical quadratic growth present in naive
372	# implementations.
373	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
374	eval 'as_fn_append ()
375	{
376	eval $1+=\$2
377	}'
378	else
379	as_fn_append ()
380	{
381	eval $1=\$$1\$2
382	}
383	fi # as_fn_append
384
385	# as_fn_arith ARG...
386	# ------------------
387	# Perform arithmetic evaluation on the ARGs, and store the result in the
388	# global $as_val. Take advantage of shells that can avoid forks. The arguments
389	# must be portable across $(()) and expr.
390	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
391	eval 'as_fn_arith ()
392	{
393	as_val=$(( $* ))
394	}'
395	else
396	as_fn_arith ()
397	{
398	as_val=`expr "$@" \|\| test $? -eq 1`
399	}
400	fi # as_fn_arith
401
402
403	# as_fn_error STATUS ERROR [LINENO LOG_FD]
404	# ----------------------------------------
405	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
406	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
407	# script with STATUS, using 1 if that was 0.
408	as_fn_error ()
409	{
410	as_status=$1; test $as_status -eq 0 && as_status=1
411	if test "$4"; then
412	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
413	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
414	fi
415	$as_echo "$as_me: error: $2" >&2
416	as_fn_exit $as_status
417	} # as_fn_error
418
419	if expr a : '$a$' >/dev/null 2>&1 &&
420	test "X`expr 00001 : '.*$...$'`" = X001; then
421	as_expr=expr
422	else
423	as_expr=false
424	fi
425
426	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
427	as_basename=basename
428	else
429	as_basename=false
430	fi
431
432	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
433	as_dirname=dirname
434	else
435	as_dirname=false
436	fi
437
438	as_me=`$as_basename -- "$0" \|\|
439	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
440	X"$0" : 'X$//$$' \\| \
441	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
442	$as_echo X/"$0" \|
443	sed '/^.\/$[^/][^/]$\/*$/{
444	s//\1/
445	q
446	}
447	/^X\/$\/\/$$/{
448	s//\1/
449	q
450	}
451	/^X\/$\/$.*/{
452	s//\1/
453	q
454	}
455	s/.*/./; q'`
456
457	# Avoid depending upon Character Ranges.
458	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
459	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
460	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
461	as_cr_digits='0123456789'
462	as_cr_alnum=$as_cr_Letters$as_cr_digits
463
464
465	as_lineno_1=$LINENO as_lineno_1a=$LINENO
466	as_lineno_2=$LINENO as_lineno_2a=$LINENO
467	eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
468	test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' \|\| {
469	# Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
470	sed -n '
471	p
472	/[$]LINENO/=
473	' <$as_myself \|
474	sed '
475	s/[$]LINENO.*/&-/
476	t lineno
477	b
478	:lineno
479	N
480	:loop
481	s/[$]LINENO$[^'$as_cr_alnum'_].\n$$.$/\2\1\2/
482	t loop
483	s/-\n.*//
484	' >$as_me.lineno &&
485	chmod +x "$as_me.lineno" \|\|
486	{ $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
487
488	# If we had to re-execute with $CONFIG_SHELL, we're ensured to have
489	# already done that, so ensure we don't try to do so again and fall
490	# in an infinite loop. This has already happened in practice.
491	_as_can_reexec=no; export _as_can_reexec
492	# Don't try to exec as it changes $[0], causing all sort of problems
493	# (the dirname of $[0] is not the place where we might find the
494	# original and so on. Autoconf is especially sensitive to this).
495	. "./$as_me.lineno"
496	# Exit status is that of the last command.
497	exit
498	}
499
500	ECHO_C= ECHO_N= ECHO_T=
501	case `echo -n x` in #(((((
502	-n*)
503	case `echo 'xy\c'` in
504	c) ECHO_T=' ';; # ECHO_T is single tab character.
505	xy) ECHO_C='\c';;
506	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
507	ECHO_T=' ';;
508	esac;;
509	*)
510	ECHO_N='-n';;
511	esac
512
513	rm -f conf$$ conf$$.exe conf$$.file
514	if test -d conf$$.dir; then
515	rm -f conf$$.dir/conf$$.file
516	else
517	rm -f conf$$.dir
518	mkdir conf$$.dir 2>/dev/null
519	fi
520	if (echo >conf$$.file) 2>/dev/null; then
521	if ln -s conf$$.file conf$$ 2>/dev/null; then
522	as_ln_s='ln -s'
523	# ... but there are two gotchas:
524	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
525	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
526	# In both cases, we have to default to `cp -pR'.
527	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
528	as_ln_s='cp -pR'
529	elif ln conf$$.file conf$$ 2>/dev/null; then
530	as_ln_s=ln
531	else
532	as_ln_s='cp -pR'
533	fi
534	else
535	as_ln_s='cp -pR'
536	fi
537	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
538	rmdir conf$$.dir 2>/dev/null
539
540	if mkdir -p . 2>/dev/null; then
541	as_mkdir_p='mkdir -p "$as_dir"'
542	else
543	test -d ./-p && rmdir ./-p
544	as_mkdir_p=false
545	fi
546
547	as_test_x='test -x'
548	as_executable_p=as_fn_executable_p
549
550	# Sed expression to map a string onto a valid CPP name.
551	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
552
553	# Sed expression to map a string onto a valid variable name.
554	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
555
556
557	test -n "$DJDIR" \|\| exec 7<&0 </dev/null
558	exec 6>&1
559
560	# Name of the host.
561	# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
562	# so uname gets run too.
563	ac_hostname=`(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
564
565	#
566	# Initializations.
567	#
568	ac_default_prefix=/usr/local
569	ac_clean_files=
570	ac_config_libobj_dir=.
571	LIBOBJS=
572	cross_compiling=no
573	subdirs=
574	MFLAGS=
575	MAKEFLAGS=
576
577	# Identity of this package.
578	PACKAGE_NAME=
579	PACKAGE_TARNAME=
580	PACKAGE_VERSION=
581	PACKAGE_STRING=
582	PACKAGE_BUGREPORT=
583	PACKAGE_URL=
584
585	ac_unique_file="Makefile.in"
586	ac_default_prefix=/usr/local/samba
587	# Factoring default headers for most tests.
588	ac_includes_default="\
589	#include <stdio.h>
590	#ifdef HAVE_SYS_TYPES_H
591	# include <sys/types.h>
592	#endif
593	#ifdef HAVE_SYS_STAT_H
594	# include <sys/stat.h>
595	#endif
596	#ifdef STDC_HEADERS
597	# include <stdlib.h>
598	# include <stddef.h>
599	#else
600	# ifdef HAVE_STDLIB_H
601	# include <stdlib.h>
602	# endif
603	#endif
604	#ifdef HAVE_STRING_H
605	# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
606	# include <memory.h>
607	# endif
608	# include <string.h>
609	#endif
610	#ifdef HAVE_STRINGS_H
611	# include <strings.h>
612	#endif
613	#ifdef HAVE_INTTYPES_H
614	# include <inttypes.h>
615	#endif
616	#ifdef HAVE_STDINT_H
617	# include <stdint.h>
618	#endif
619	#ifdef HAVE_UNISTD_H
620	# include <unistd.h>
621	#endif"
622
623	ac_subst_vars='LTLIBOBJS
624	LIBOBJS
625	DYNEXP
626	ROFF
627	builddir
628	EGREP
629	GREP
630	CPP
631	KRB5CONFIG
632	EXTRA_ALL_TARGETS
633	EXTRA_SBIN_PROGS
634	EXTRA_BIN_PROGS
635	SHLIB_PROGS
636	INSTALLCLIENTCMD_A
637	INSTALLCLIENTCMD_SH
638	SHLIBEXT
639	PICSUFFIX
640	PICFLAGS
641	HOST_OS
642	SHLD
643	SONAMEFLAG
644	LDSHFLAGS
645	SAMBA_SOURCE
646	host_os
647	host_vendor
648	host_cpu
649	host
650	build_os
651	build_vendor
652	build_cpu
653	build
654	INSTALL_DATA
655	INSTALL_SCRIPT
656	INSTALL_PROGRAM
657	OBJEXT
658	EXEEXT
659	ac_ct_CC
660	CPPFLAGS
661	LDFLAGS
662	CFLAGS
663	CC
664	target_alias
665	host_alias
666	build_alias
667	LIBS
668	ECHO_T
669	ECHO_N
670	ECHO_C
671	DEFS
672	mandir
673	localedir
674	libdir
675	psdir
676	pdfdir
677	dvidir
678	htmldir
679	infodir
680	docdir
681	oldincludedir
682	includedir
683	localstatedir
684	sharedstatedir
685	sysconfdir
686	datadir
687	datarootdir
688	libexecdir
689	sbindir
690	bindir
691	program_transform_name
692	prefix
693	exec_prefix
694	PACKAGE_URL
695	PACKAGE_BUGREPORT
696	PACKAGE_STRING
697	PACKAGE_VERSION
698	PACKAGE_TARNAME
699	PACKAGE_NAME
700	PATH_SEPARATOR
701	SHELL'
702	ac_subst_files=''
703	ac_user_opts='
704	enable_option_checking
705	with_fhs
706	with_samba_source
707	enable_debug
708	enable_developer
709	with_krb5
710	'
711	ac_precious_vars='build_alias
712	host_alias
713	target_alias
714	CC
715	CFLAGS
716	LDFLAGS
717	LIBS
718	CPPFLAGS
719	CPP'
720
721
722	# Initialize some variables set by options.
723	ac_init_help=
724	ac_init_version=false
725	ac_unrecognized_opts=
726	ac_unrecognized_sep=
727	# The variables have the same names as the options, with
728	# dashes changed to underlines.
729	cache_file=/dev/null
730	exec_prefix=NONE
731	no_create=
732	no_recursion=
733	prefix=NONE
734	program_prefix=NONE
735	program_suffix=NONE
736	program_transform_name=s,x,x,
737	silent=
738	site=
739	srcdir=
740	verbose=
741	x_includes=NONE
742	x_libraries=NONE
743
744	# Installation directory options.
745	# These are left unexpanded so users can "make install exec_prefix=/foo"
746	# and all the variables that are supposed to be based on exec_prefix
747	# by default will actually change.
748	# Use braces instead of parens because sh, perl, etc. also accept them.
749	# (The list follows the same order as the GNU Coding Standards.)
750	bindir='${exec_prefix}/bin'
751	sbindir='${exec_prefix}/sbin'
752	libexecdir='${exec_prefix}/libexec'
753	datarootdir='${prefix}/share'
754	datadir='${datarootdir}'
755	sysconfdir='${prefix}/etc'
756	sharedstatedir='${prefix}/com'
757	localstatedir='${prefix}/var'
758	includedir='${prefix}/include'
759	oldincludedir='/usr/include'
760	docdir='${datarootdir}/doc/${PACKAGE}'
761	infodir='${datarootdir}/info'
762	htmldir='${docdir}'
763	dvidir='${docdir}'
764	pdfdir='${docdir}'
765	psdir='${docdir}'
766	libdir='${exec_prefix}/lib'
767	localedir='${datarootdir}/locale'
768	mandir='${datarootdir}/man'
769
770	ac_prev=
771	ac_dashdash=
772	for ac_option
773	do
774	# If the previous option needs an argument, assign it.
775	if test -n "$ac_prev"; then
776	eval $ac_prev=\$ac_option
777	ac_prev=
778	continue
779	fi
780
781	case $ac_option in
782	=?) ac_optarg=`expr "X$ac_option" : '[^=]=$.$'` ;;
783	*=) ac_optarg= ;;
784	*) ac_optarg=yes ;;
785	esac
786
787	# Accept the important Cygnus configure options, so we can diagnose typos.
788
789	case $ac_dashdash$ac_option in
790	--)
791	ac_dashdash=yes ;;
792
793	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)
794	ac_prev=bindir ;;
795	-bindir=* \| --bindir=* \| --bindi=* \| --bind=* \| --bin=* \| --bi=*)
796	bindir=$ac_optarg ;;
797
798	-build \| --build \| --buil \| --bui \| --bu)
799	ac_prev=build_alias ;;
800	-build=* \| --build=* \| --buil=* \| --bui=* \| --bu=*)
801	build_alias=$ac_optarg ;;
802
803	-cache-file \| --cache-file \| --cache-fil \| --cache-fi \
804	\| --cache-f \| --cache- \| --cache \| --cach \| --cac \| --ca \| --c)
805	ac_prev=cache_file ;;
806	-cache-file=* \| --cache-file=* \| --cache-fil=* \| --cache-fi=* \
807	\| --cache-f=* \| --cache-=* \| --cache=* \| --cach=* \| --cac=* \| --ca=* \| --c=*)
808	cache_file=$ac_optarg ;;
809
810	--config-cache \| -C)
811	cache_file=config.cache ;;
812
813	-datadir \| --datadir \| --datadi \| --datad)
814	ac_prev=datadir ;;
815	-datadir=* \| --datadir=* \| --datadi=* \| --datad=*)
816	datadir=$ac_optarg ;;
817
818	-datarootdir \| --datarootdir \| --datarootdi \| --datarootd \| --dataroot \
819	\| --dataroo \| --dataro \| --datar)
820	ac_prev=datarootdir ;;
821	-datarootdir=* \| --datarootdir=* \| --datarootdi=* \| --datarootd=* \
822	\| --dataroot=* \| --dataroo=* \| --dataro=* \| --datar=*)
823	datarootdir=$ac_optarg ;;
824
825	-disable-* \| --disable-*)
826	ac_useropt=`expr "x$ac_option" : 'x-disable-$.$'`
827	# Reject names that are not valid shell variable names.
828	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
829	as_fn_error $? "invalid feature name: $ac_useropt"
830	ac_useropt_orig=$ac_useropt
831	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
832	case $ac_user_opts in
833	*"
834	"enable_$ac_useropt"
835	"*) ;;
836	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
837	ac_unrecognized_sep=', ';;
838	esac
839	eval enable_$ac_useropt=no ;;
840
841	-docdir \| --docdir \| --docdi \| --doc \| --do)
842	ac_prev=docdir ;;
843	-docdir=* \| --docdir=* \| --docdi=* \| --doc=* \| --do=*)
844	docdir=$ac_optarg ;;
845
846	-dvidir \| --dvidir \| --dvidi \| --dvid \| --dvi \| --dv)
847	ac_prev=dvidir ;;
848	-dvidir=* \| --dvidir=* \| --dvidi=* \| --dvid=* \| --dvi=* \| --dv=*)
849	dvidir=$ac_optarg ;;
850
851	-enable-* \| --enable-*)
852	ac_useropt=`expr "x$ac_option" : 'x-enable-$[^=]$'`
853	# Reject names that are not valid shell variable names.
854	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
855	as_fn_error $? "invalid feature name: $ac_useropt"
856	ac_useropt_orig=$ac_useropt
857	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
858	case $ac_user_opts in
859	*"
860	"enable_$ac_useropt"
861	"*) ;;
862	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
863	ac_unrecognized_sep=', ';;
864	esac
865	eval enable_$ac_useropt=\$ac_optarg ;;
866
867	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \
868	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \
869	\| --exec \| --exe \| --ex)
870	ac_prev=exec_prefix ;;
871	-exec-prefix=* \| --exec_prefix=* \| --exec-prefix=* \| --exec-prefi=* \
872	\| --exec-pref=* \| --exec-pre=* \| --exec-pr=* \| --exec-p=* \| --exec-=* \
873	\| --exec=* \| --exe=* \| --ex=*)
874	exec_prefix=$ac_optarg ;;
875
876	-gas \| --gas \| --ga \| --g)
877	# Obsolete; use --with-gas.
878	with_gas=yes ;;
879
880	-help \| --help \| --hel \| --he \| -h)
881	ac_init_help=long ;;
882	-help=r* \| --help=r* \| --hel=r* \| --he=r* \| -hr*)
883	ac_init_help=recursive ;;
884	-help=s* \| --help=s* \| --hel=s* \| --he=s* \| -hs*)
885	ac_init_help=short ;;
886
887	-host \| --host \| --hos \| --ho)
888	ac_prev=host_alias ;;
889	-host=* \| --host=* \| --hos=* \| --ho=*)
890	host_alias=$ac_optarg ;;
891
892	-htmldir \| --htmldir \| --htmldi \| --htmld \| --html \| --htm \| --ht)
893	ac_prev=htmldir ;;
894	-htmldir=* \| --htmldir=* \| --htmldi=* \| --htmld=* \| --html=* \| --htm=* \
895	\| --ht=*)
896	htmldir=$ac_optarg ;;
897
898	-includedir \| --includedir \| --includedi \| --included \| --include \
899	\| --includ \| --inclu \| --incl \| --inc)
900	ac_prev=includedir ;;
901	-includedir=* \| --includedir=* \| --includedi=* \| --included=* \| --include=* \
902	\| --includ=* \| --inclu=* \| --incl=* \| --inc=*)
903	includedir=$ac_optarg ;;
904
905	-infodir \| --infodir \| --infodi \| --infod \| --info \| --inf)
906	ac_prev=infodir ;;
907	-infodir=* \| --infodir=* \| --infodi=* \| --infod=* \| --info=* \| --inf=*)
908	infodir=$ac_optarg ;;
909
910	-libdir \| --libdir \| --libdi \| --libd)
911	ac_prev=libdir ;;
912	-libdir=* \| --libdir=* \| --libdi=* \| --libd=*)
913	libdir=$ac_optarg ;;
914
915	-libexecdir \| --libexecdir \| --libexecdi \| --libexecd \| --libexec \
916	\| --libexe \| --libex \| --libe)
917	ac_prev=libexecdir ;;
918	-libexecdir=* \| --libexecdir=* \| --libexecdi=* \| --libexecd=* \| --libexec=* \
919	\| --libexe=* \| --libex=* \| --libe=*)
920	libexecdir=$ac_optarg ;;
921
922	-localedir \| --localedir \| --localedi \| --localed \| --locale)
923	ac_prev=localedir ;;
924	-localedir=* \| --localedir=* \| --localedi=* \| --localed=* \| --locale=*)
925	localedir=$ac_optarg ;;
926
927	-localstatedir \| --localstatedir \| --localstatedi \| --localstated \
928	\| --localstate \| --localstat \| --localsta \| --localst \| --locals)
929	ac_prev=localstatedir ;;
930	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \
931	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \| --locals=*)
932	localstatedir=$ac_optarg ;;
933
934	-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)
935	ac_prev=mandir ;;
936	-mandir=* \| --mandir=* \| --mandi=* \| --mand=* \| --man=* \| --ma=* \| --m=*)
937	mandir=$ac_optarg ;;
938
939	-nfp \| --nfp \| --nf)
940	# Obsolete; use --without-fp.
941	with_fp=no ;;
942
943	-no-create \| --no-create \| --no-creat \| --no-crea \| --no-cre \
944	\| --no-cr \| --no-c \| -n)
945	no_create=yes ;;
946
947	-no-recursion \| --no-recursion \| --no-recursio \| --no-recursi \
948	\| --no-recurs \| --no-recur \| --no-recu \| --no-rec \| --no-re \| --no-r)
949	no_recursion=yes ;;
950
951	-oldincludedir \| --oldincludedir \| --oldincludedi \| --oldincluded \
952	\| --oldinclude \| --oldinclud \| --oldinclu \| --oldincl \| --oldinc \
953	\| --oldin \| --oldi \| --old \| --ol \| --o)
954	ac_prev=oldincludedir ;;
955	-oldincludedir=* \| --oldincludedir=* \| --oldincludedi=* \| --oldincluded=* \
956	\| --oldinclude=* \| --oldinclud=* \| --oldinclu=* \| --oldincl=* \| --oldinc=* \
957	\| --oldin=* \| --oldi=* \| --old=* \| --ol=* \| --o=*)
958	oldincludedir=$ac_optarg ;;
959
960	-prefix \| --prefix \| --prefi \| --pref \| --pre \| --pr \| --p)
961	ac_prev=prefix ;;
962	-prefix=* \| --prefix=* \| --prefi=* \| --pref=* \| --pre=* \| --pr=* \| --p=*)
963	prefix=$ac_optarg ;;
964
965	-program-prefix \| --program-prefix \| --program-prefi \| --program-pref \
966	\| --program-pre \| --program-pr \| --program-p)
967	ac_prev=program_prefix ;;
968	-program-prefix=* \| --program-prefix=* \| --program-prefi=* \
969	\| --program-pref=* \| --program-pre=* \| --program-pr=* \| --program-p=*)
970	program_prefix=$ac_optarg ;;
971
972	-program-suffix \| --program-suffix \| --program-suffi \| --program-suff \
973	\| --program-suf \| --program-su \| --program-s)
974	ac_prev=program_suffix ;;
975	-program-suffix=* \| --program-suffix=* \| --program-suffi=* \
976	\| --program-suff=* \| --program-suf=* \| --program-su=* \| --program-s=*)
977	program_suffix=$ac_optarg ;;
978
979	-program-transform-name \| --program-transform-name \
980	\| --program-transform-nam \| --program-transform-na \
981	\| --program-transform-n \| --program-transform- \
982	\| --program-transform \| --program-transfor \
983	\| --program-transfo \| --program-transf \
984	\| --program-trans \| --program-tran \
985	\| --progr-tra \| --program-tr \| --program-t)
986	ac_prev=program_transform_name ;;
987	-program-transform-name=* \| --program-transform-name=* \
988	\| --program-transform-nam=* \| --program-transform-na=* \
989	\| --program-transform-n=* \| --program-transform-=* \
990	\| --program-transform=* \| --program-transfor=* \
991	\| --program-transfo=* \| --program-transf=* \
992	\| --program-trans=* \| --program-tran=* \
993	\| --progr-tra=* \| --program-tr=* \| --program-t=*)
994	program_transform_name=$ac_optarg ;;
995
996	-pdfdir \| --pdfdir \| --pdfdi \| --pdfd \| --pdf \| --pd)
997	ac_prev=pdfdir ;;
998	-pdfdir=* \| --pdfdir=* \| --pdfdi=* \| --pdfd=* \| --pdf=* \| --pd=*)
999	pdfdir=$ac_optarg ;;
1000
1001	-psdir \| --psdir \| --psdi \| --psd \| --ps)
1002	ac_prev=psdir ;;
1003	-psdir=* \| --psdir=* \| --psdi=* \| --psd=* \| --ps=*)
1004	psdir=$ac_optarg ;;
1005
1006	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
1007	\| -silent \| --silent \| --silen \| --sile \| --sil)
1008	silent=yes ;;
1009
1010	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)
1011	ac_prev=sbindir ;;
1012	-sbindir=* \| --sbindir=* \| --sbindi=* \| --sbind=* \| --sbin=* \
1013	\| --sbi=* \| --sb=*)
1014	sbindir=$ac_optarg ;;
1015
1016	-sharedstatedir \| --sharedstatedir \| --sharedstatedi \
1017	\| --sharedstated \| --sharedstate \| --sharedstat \| --sharedsta \
1018	\| --sharedst \| --shareds \| --shared \| --share \| --shar \
1019	\| --sha \| --sh)
1020	ac_prev=sharedstatedir ;;
1021	-sharedstatedir=* \| --sharedstatedir=* \| --sharedstatedi=* \
1022	\| --sharedstated=* \| --sharedstate=* \| --sharedstat=* \| --sharedsta=* \
1023	\| --sharedst=* \| --shareds=* \| --shared=* \| --share=* \| --shar=* \
1024	\| --sha=* \| --sh=*)
1025	sharedstatedir=$ac_optarg ;;
1026
1027	-site \| --site \| --sit)
1028	ac_prev=site ;;
1029	-site=* \| --site=* \| --sit=*)
1030	site=$ac_optarg ;;
1031
1032	-srcdir \| --srcdir \| --srcdi \| --srcd \| --src \| --sr)
1033	ac_prev=srcdir ;;
1034	-srcdir=* \| --srcdir=* \| --srcdi=* \| --srcd=* \| --src=* \| --sr=*)
1035	srcdir=$ac_optarg ;;
1036
1037	-sysconfdir \| --sysconfdir \| --sysconfdi \| --sysconfd \| --sysconf \
1038	\| --syscon \| --sysco \| --sysc \| --sys \| --sy)
1039	ac_prev=sysconfdir ;;
1040	-sysconfdir=* \| --sysconfdir=* \| --sysconfdi=* \| --sysconfd=* \| --sysconf=* \
1041	\| --syscon=* \| --sysco=* \| --sysc=* \| --sys=* \| --sy=*)
1042	sysconfdir=$ac_optarg ;;
1043
1044	-target \| --target \| --targe \| --targ \| --tar \| --ta \| --t)
1045	ac_prev=target_alias ;;
1046	-target=* \| --target=* \| --targe=* \| --targ=* \| --tar=* \| --ta=* \| --t=*)
1047	target_alias=$ac_optarg ;;
1048
1049	-v \| -verbose \| --verbose \| --verbos \| --verbo \| --verb)
1050	verbose=yes ;;
1051
1052	-version \| --version \| --versio \| --versi \| --vers \| -V)
1053	ac_init_version=: ;;
1054
1055	-with-* \| --with-*)
1056	ac_useropt=`expr "x$ac_option" : 'x-with-$[^=]$'`
1057	# Reject names that are not valid shell variable names.
1058	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1059	as_fn_error $? "invalid package name: $ac_useropt"
1060	ac_useropt_orig=$ac_useropt
1061	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
1062	case $ac_user_opts in
1063	*"
1064	"with_$ac_useropt"
1065	"*) ;;
1066	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1067	ac_unrecognized_sep=', ';;
1068	esac
1069	eval with_$ac_useropt=\$ac_optarg ;;
1070
1071	-without-* \| --without-*)
1072	ac_useropt=`expr "x$ac_option" : 'x-without-$.$'`
1073	# Reject names that are not valid shell variable names.
1074	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1075	as_fn_error $? "invalid package name: $ac_useropt"
1076	ac_useropt_orig=$ac_useropt
1077	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
1078	case $ac_user_opts in
1079	*"
1080	"with_$ac_useropt"
1081	"*) ;;
1082	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1083	ac_unrecognized_sep=', ';;
1084	esac
1085	eval with_$ac_useropt=no ;;
1086
1087	--x)
1088	# Obsolete; use --with-x.
1089	with_x=yes ;;
1090
1091	-x-includes \| --x-includes \| --x-include \| --x-includ \| --x-inclu \
1092	\| --x-incl \| --x-inc \| --x-in \| --x-i)
1093	ac_prev=x_includes ;;
1094	-x-includes=* \| --x-includes=* \| --x-include=* \| --x-includ=* \| --x-inclu=* \
1095	\| --x-incl=* \| --x-inc=* \| --x-in=* \| --x-i=*)
1096	x_includes=$ac_optarg ;;
1097
1098	-x-libraries \| --x-libraries \| --x-librarie \| --x-librari \
1099	\| --x-librar \| --x-libra \| --x-libr \| --x-lib \| --x-li \| --x-l)
1100	ac_prev=x_libraries ;;
1101	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \
1102	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)
1103	x_libraries=$ac_optarg ;;
1104
1105	-*) as_fn_error $? "unrecognized option: \`$ac_option'
1106	Try \`$0 --help' for more information"
1107	;;
1108
1109	=)
1110	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`
1111	# Reject names that are not valid shell variable names.
1112	case $ac_envvar in #(
1113	'' \| [0-9]* \| [!_$as_cr_alnum] )
1114	as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1115	esac
1116	eval $ac_envvar=\$ac_optarg
1117	export $ac_envvar ;;
1118
1119	*)
1120	# FIXME: should be removed in autoconf 3.0.
1121	$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1122	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1123	$as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1124	: "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1125	;;
1126
1127	esac
1128	done
1129
1130	if test -n "$ac_prev"; then
1131	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`
1132	as_fn_error $? "missing argument to $ac_option"
1133	fi
1134
1135	if test -n "$ac_unrecognized_opts"; then
1136	case $enable_option_checking in
1137	no) ;;
1138	fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1139	*) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1140	esac
1141	fi
1142
1143	# Check all directory arguments for consistency.
1144	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1145	datadir sysconfdir sharedstatedir localstatedir includedir \
1146	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1147	libdir localedir mandir
1148	do
1149	eval ac_val=\$$ac_var
1150	# Remove trailing slashes.
1151	case $ac_val in
1152	*/ )
1153	ac_val=`expr "X$ac_val" : 'X$.[^/]$' \\| "X$ac_val" : 'X$.$'`
1154	eval $ac_var=\$ac_val;;
1155	esac
1156	# Be sure to have absolute directory names.
1157	case $ac_val in
1158	[\\/$]* \| ?:[\\/]* ) continue;;
1159	NONE \| '' ) case $ac_var in *prefix ) continue;; esac;;
1160	esac
1161	as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1162	done
1163
1164	# There might be people who depend on the old broken behavior: `$host'
1165	# used to hold the argument of --host etc.
1166	# FIXME: To remove some day.
1167	build=$build_alias
1168	host=$host_alias
1169	target=$target_alias
1170
1171	# FIXME: To remove some day.
1172	if test "x$host_alias" != x; then
1173	if test "x$build_alias" = x; then
1174	cross_compiling=maybe
1175	elif test "x$build_alias" != "x$host_alias"; then
1176	cross_compiling=yes
1177	fi
1178	fi
1179
1180	ac_tool_prefix=
1181	test -n "$host_alias" && ac_tool_prefix=$host_alias-
1182
1183	test "$silent" = yes && exec 6>/dev/null
1184
1185
1186	ac_pwd=`pwd` && test -n "$ac_pwd" &&
1187	ac_ls_di=`ls -di .` &&
1188	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` \|\|
1189	as_fn_error $? "working directory cannot be determined"
1190	test "X$ac_ls_di" = "X$ac_pwd_ls_di" \|\|
1191	as_fn_error $? "pwd does not report name of working directory"
1192
1193
1194	# Find the source files, if location was not specified.
1195	if test -z "$srcdir"; then
1196	ac_srcdir_defaulted=yes
1197	# Try the directory containing this script, then the parent directory.
1198	ac_confdir=`$as_dirname -- "$as_myself" \|\|
1199	$as_expr X"$as_myself" : 'X$.[^/]$//[^/][^/]/$' \\| \
1200	X"$as_myself" : 'X$//$[^/]' \\| \
1201	X"$as_myself" : 'X$//$$' \\| \
1202	X"$as_myself" : 'X$/$' \\| . 2>/dev/null \|\|
1203	$as_echo X"$as_myself" \|
1204	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
1205	s//\1/
1206	q
1207	}
1208	/^X$\/\/$[^/].*/{
1209	s//\1/
1210	q
1211	}
1212	/^X$\/\/$$/{
1213	s//\1/
1214	q
1215	}
1216	/^X$\/$.*/{
1217	s//\1/
1218	q
1219	}
1220	s/.*/./; q'`
1221	srcdir=$ac_confdir
1222	if test ! -r "$srcdir/$ac_unique_file"; then
1223	srcdir=..
1224	fi
1225	else
1226	ac_srcdir_defaulted=no
1227	fi
1228	if test ! -r "$srcdir/$ac_unique_file"; then
1229	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1230	as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1231	fi
1232	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1233	ac_abs_confdir=`(
1234	cd "$srcdir" && test -r "./$ac_unique_file" \|\| as_fn_error $? "$ac_msg"
1235	pwd)`
1236	# When building in place, set srcdir=.
1237	if test "$ac_abs_confdir" = "$ac_pwd"; then
1238	srcdir=.
1239	fi
1240	# Remove unnecessary trailing slashes from srcdir.
1241	# Double slashes in file names in object file debugging info
1242	# mess up M-x gdb in Emacs.
1243	case $srcdir in
1244	/) srcdir=`expr "X$srcdir" : 'X$.[^/]$' \\| "X$srcdir" : 'X$.*$'`;;
1245	esac
1246	for ac_var in $ac_precious_vars; do
1247	eval ac_env_${ac_var}_set=\${${ac_var}+set}
1248	eval ac_env_${ac_var}_value=\$${ac_var}
1249	eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1250	eval ac_cv_env_${ac_var}_value=\$${ac_var}
1251	done
1252
1253	#
1254	# Report the --help message.
1255	#
1256	if test "$ac_init_help" = "long"; then
1257	# Omit some internal or obsolete options to make the list less imposing.
1258	# This message is too long to be a string in the A/UX 3.1 sh.
1259	cat <<_ACEOF
1260	\`configure' configures this package to adapt to many kinds of systems.
1261
1262	Usage: $0 [OPTION]... [VAR=VALUE]...
1263
1264	To assign environment variables (e.g., CC, CFLAGS...), specify them as
1265	VAR=VALUE. See below for descriptions of some of the useful variables.
1266
1267	Defaults for the options are specified in brackets.
1268
1269	Configuration:
1270	-h, --help display this help and exit
1271	--help=short display options specific to this package
1272	--help=recursive display the short help of all the included packages
1273	-V, --version display version information and exit
1274	-q, --quiet, --silent do not print \`checking ...' messages
1275	--cache-file=FILE cache test results in FILE [disabled]
1276	-C, --config-cache alias for \`--cache-file=config.cache'
1277	-n, --no-create do not create output files
1278	--srcdir=DIR find the sources in DIR [configure dir or \`..']
1279
1280	Installation directories:
1281	--prefix=PREFIX install architecture-independent files in PREFIX
1282	[$ac_default_prefix]
1283	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1284	[PREFIX]
1285
1286	By default, \`make install' will install all the files in
1287	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1288	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1289	for instance \`--prefix=\$HOME'.
1290
1291	For better control, use the options below.
1292
1293	Fine tuning of the installation directories:
1294	--bindir=DIR user executables [EPREFIX/bin]
1295	--sbindir=DIR system admin executables [EPREFIX/sbin]
1296	--libexecdir=DIR program executables [EPREFIX/libexec]
1297	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1298	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1299	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
1300	--libdir=DIR object code libraries [EPREFIX/lib]
1301	--includedir=DIR C header files [PREFIX/include]
1302	--oldincludedir=DIR C header files for non-gcc [/usr/include]
1303	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1304	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1305	--infodir=DIR info documentation [DATAROOTDIR/info]
1306	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1307	--mandir=DIR man documentation [DATAROOTDIR/man]
1308	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1309	--htmldir=DIR html documentation [DOCDIR]
1310	--dvidir=DIR dvi documentation [DOCDIR]
1311	--pdfdir=DIR pdf documentation [DOCDIR]
1312	--psdir=DIR ps documentation [DOCDIR]
1313	_ACEOF
1314
1315	cat <<\_ACEOF
1316
1317	System types:
1318	--build=BUILD configure for building on BUILD [guessed]
1319	--host=HOST cross-compile to build programs to run on HOST [BUILD]
1320	_ACEOF
1321	fi
1322
1323	if test -n "$ac_init_help"; then
1324
1325	cat <<\_ACEOF
1326
1327	Optional Features:
1328	--disable-option-checking ignore unrecognized --enable/--with options
1329	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1330	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1331	--enable-debug Turn on compiler debugging information (default=no)
1332	--enable-developer Turn on developer warnings and debugging (default=no)
1333
1334	Optional Packages:
1335	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1336	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1337	--with-fhs Use FHS-compliant paths (default=no)
1338	--with-samba-source=DIR Where is the samba source tree (../../source3)
1339	--with-krb5=base-dir Locate Kerberos 5 support (default=/usr)
1340
1341	Some influential environment variables:
1342	CC C compiler command
1343	CFLAGS C compiler flags
1344	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1345	nonstandard directory <lib dir>
1346	LIBS libraries to pass to the linker, e.g. -l<library>
1347	CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1348	you have headers in a nonstandard directory <include dir>
1349	CPP C preprocessor
1350
1351	Use these variables to override the choices made by `configure' or to help
1352	it to find libraries and programs with nonstandard names/locations.
1353
1354	Report bugs to the package provider.
1355	_ACEOF
1356	ac_status=$?
1357	fi
1358
1359	if test "$ac_init_help" = "recursive"; then
1360	# If there are subdirs, report their specific --help.
1361	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1362	test -d "$ac_dir" \|\|
1363	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } \|\|
1364	continue
1365	ac_builddir=.
1366
1367	case "$ac_dir" in
1368	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1369	*)
1370	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
1371	# A ".." for each directory in $ac_dir_suffix.
1372	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
1373	case $ac_top_builddir_sub in
1374	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1375	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1376	esac ;;
1377	esac
1378	ac_abs_top_builddir=$ac_pwd
1379	ac_abs_builddir=$ac_pwd$ac_dir_suffix
1380	# for backward compatibility:
1381	ac_top_builddir=$ac_top_build_prefix
1382
1383	case $srcdir in
1384	.) # We are building in place.
1385	ac_srcdir=.
1386	ac_top_srcdir=$ac_top_builddir_sub
1387	ac_abs_top_srcdir=$ac_pwd ;;
1388	[\\/]* \| ?:[\\/]* ) # Absolute name.
1389	ac_srcdir=$srcdir$ac_dir_suffix;
1390	ac_top_srcdir=$srcdir
1391	ac_abs_top_srcdir=$srcdir ;;
1392	*) # Relative name.
1393	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1394	ac_top_srcdir=$ac_top_build_prefix$srcdir
1395	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1396	esac
1397	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1398
1399	cd "$ac_dir" \|\| { ac_status=$?; continue; }
1400	# Check for guested configure.
1401	if test -f "$ac_srcdir/configure.gnu"; then
1402	echo &&
1403	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
1404	elif test -f "$ac_srcdir/configure"; then
1405	echo &&
1406	$SHELL "$ac_srcdir/configure" --help=recursive
1407	else
1408	$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1409	fi \|\| ac_status=$?
1410	cd "$ac_pwd" \|\| { ac_status=$?; break; }
1411	done
1412	fi
1413
1414	test -n "$ac_init_help" && exit $ac_status
1415	if $ac_init_version; then
1416	cat <<\_ACEOF
1417	configure
1418	generated by GNU Autoconf 2.69
1419
1420	Copyright (C) 2012 Free Software Foundation, Inc.
1421	This configure script is free software; the Free Software Foundation
1422	gives unlimited permission to copy, distribute and modify it.
1423	_ACEOF
1424	exit
1425	fi
1426
1427	## ------------------------ ##
1428	## Autoconf initialization. ##
1429	## ------------------------ ##
1430
1431	# ac_fn_c_try_compile LINENO
1432	# --------------------------
1433	# Try to compile conftest.$ac_ext, and return whether this succeeded.
1434	ac_fn_c_try_compile ()
1435	{
1436	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1437	rm -f conftest.$ac_objext
1438	if { { ac_try="$ac_compile"
1439	case "(($ac_try" in
1440	\" \| \` \| \\) ac_try_echo=\$ac_try;;
1441	*) ac_try_echo=$ac_try;;
1442	esac
1443	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1444	$as_echo "$ac_try_echo"; } >&5
1445	(eval "$ac_compile") 2>conftest.err
1446	ac_status=$?
1447	if test -s conftest.err; then
1448	grep -v '^ *+' conftest.err >conftest.er1
1449	cat conftest.er1 >&5
1450	mv -f conftest.er1 conftest.err
1451	fi
1452	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1453	test $ac_status = 0; } && {
1454	test -z "$ac_c_werror_flag" \|\|
1455	test ! -s conftest.err
1456	} && test -s conftest.$ac_objext; then :
1457	ac_retval=0
1458	else
1459	$as_echo "$as_me: failed program was:" >&5
1460	sed 's/^/\| /' conftest.$ac_ext >&5
1461
1462	ac_retval=1
1463	fi
1464	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1465	as_fn_set_status $ac_retval
1466
1467	} # ac_fn_c_try_compile
1468
1469	# ac_fn_c_try_cpp LINENO
1470	# ----------------------
1471	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1472	ac_fn_c_try_cpp ()
1473	{
1474	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1475	if { { ac_try="$ac_cpp conftest.$ac_ext"
1476	case "(($ac_try" in
1477	\" \| \` \| \\) ac_try_echo=\$ac_try;;
1478	*) ac_try_echo=$ac_try;;
1479	esac
1480	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1481	$as_echo "$ac_try_echo"; } >&5
1482	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1483	ac_status=$?
1484	if test -s conftest.err; then
1485	grep -v '^ *+' conftest.err >conftest.er1
1486	cat conftest.er1 >&5
1487	mv -f conftest.er1 conftest.err
1488	fi
1489	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1490	test $ac_status = 0; } > conftest.i && {
1491	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
1492	test ! -s conftest.err
1493	}; then :
1494	ac_retval=0
1495	else
1496	$as_echo "$as_me: failed program was:" >&5
1497	sed 's/^/\| /' conftest.$ac_ext >&5
1498
1499	ac_retval=1
1500	fi
1501	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1502	as_fn_set_status $ac_retval
1503
1504	} # ac_fn_c_try_cpp
1505
1506	# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1507	# -------------------------------------------------------
1508	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
1509	# the include files in INCLUDES and setting the cache variable VAR
1510	# accordingly.
1511	ac_fn_c_check_header_mongrel ()
1512	{
1513	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1514	if eval \${$3+:} false; then :
1515	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1516	$as_echo_n "checking for $2... " >&6; }
1517	if eval \${$3+:} false; then :
1518	$as_echo_n "(cached) " >&6
1519	fi
1520	eval ac_res=\$$3
1521	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1522	$as_echo "$ac_res" >&6; }
1523	else
1524	# Is the header compilable?
1525	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1526	$as_echo_n "checking $2 usability... " >&6; }
1527	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1528	/* end confdefs.h. */
1529	$4
1530	#include <$2>
1531	_ACEOF
1532	if ac_fn_c_try_compile "$LINENO"; then :
1533	ac_header_compiler=yes
1534	else
1535	ac_header_compiler=no
1536	fi
1537	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1538	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1539	$as_echo "$ac_header_compiler" >&6; }
1540
1541	# Is the header present?
1542	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1543	$as_echo_n "checking $2 presence... " >&6; }
1544	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1545	/* end confdefs.h. */
1546	#include <$2>
1547	_ACEOF
1548	if ac_fn_c_try_cpp "$LINENO"; then :
1549	ac_header_preproc=yes
1550	else
1551	ac_header_preproc=no
1552	fi
1553	rm -f conftest.err conftest.i conftest.$ac_ext
1554	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1555	$as_echo "$ac_header_preproc" >&6; }
1556
1557	# So? What about this header?
1558	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1559	yes:no: )
1560	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1561	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1562	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1563	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1564	;;
1565	no:yes:* )
1566	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1567	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1568	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1569	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1570	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1571	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1572	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1573	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1574	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1575	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1576	;;
1577	esac
1578	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1579	$as_echo_n "checking for $2... " >&6; }
1580	if eval \${$3+:} false; then :
1581	$as_echo_n "(cached) " >&6
1582	else
1583	eval "$3=\$ac_header_compiler"
1584	fi
1585	eval ac_res=\$$3
1586	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1587	$as_echo "$ac_res" >&6; }
1588	fi
1589	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1590
1591	} # ac_fn_c_check_header_mongrel
1592
1593	# ac_fn_c_try_run LINENO
1594	# ----------------------
1595	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1596	# that executables can be run.
1597	ac_fn_c_try_run ()
1598	{
1599	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1600	if { { ac_try="$ac_link"
1601	case "(($ac_try" in
1602	\" \| \` \| \\) ac_try_echo=\$ac_try;;
1603	*) ac_try_echo=$ac_try;;
1604	esac
1605	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1606	$as_echo "$ac_try_echo"; } >&5
1607	(eval "$ac_link") 2>&5
1608	ac_status=$?
1609	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1610	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1611	{ { case "(($ac_try" in
1612	\" \| \` \| \\) ac_try_echo=\$ac_try;;
1613	*) ac_try_echo=$ac_try;;
1614	esac
1615	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1616	$as_echo "$ac_try_echo"; } >&5
1617	(eval "$ac_try") 2>&5
1618	ac_status=$?
1619	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1620	test $ac_status = 0; }; }; then :
1621	ac_retval=0
1622	else
1623	$as_echo "$as_me: program exited with status $ac_status" >&5
1624	$as_echo "$as_me: failed program was:" >&5
1625	sed 's/^/\| /' conftest.$ac_ext >&5
1626
1627	ac_retval=$ac_status
1628	fi
1629	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1630	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1631	as_fn_set_status $ac_retval
1632
1633	} # ac_fn_c_try_run
1634
1635	# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1636	# -------------------------------------------------------
1637	# Tests whether HEADER exists and can be compiled using the include files in
1638	# INCLUDES, setting the cache variable VAR accordingly.
1639	ac_fn_c_check_header_compile ()
1640	{
1641	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1642	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1643	$as_echo_n "checking for $2... " >&6; }
1644	if eval \${$3+:} false; then :
1645	$as_echo_n "(cached) " >&6
1646	else
1647	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1648	/* end confdefs.h. */
1649	$4
1650	#include <$2>
1651	_ACEOF
1652	if ac_fn_c_try_compile "$LINENO"; then :
1653	eval "$3=yes"
1654	else
1655	eval "$3=no"
1656	fi
1657	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1658	fi
1659	eval ac_res=\$$3
1660	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1661	$as_echo "$ac_res" >&6; }
1662	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1663
1664	} # ac_fn_c_check_header_compile
1665	cat >config.log <<_ACEOF
1666	This file contains any messages produced by compilers while
1667	running configure, to aid debugging if configure makes a mistake.
1668
1669	It was created by $as_me, which was
1670	generated by GNU Autoconf 2.69. Invocation command line was
1671
1672	$ $0 $@
1673
1674	_ACEOF
1675	exec 5>>config.log
1676	{
1677	cat <<_ASUNAME
1678	## --------- ##
1679	## Platform. ##
1680	## --------- ##
1681
1682	hostname = `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
1683	uname -m = `(uname -m) 2>/dev/null \|\| echo unknown`
1684	uname -r = `(uname -r) 2>/dev/null \|\| echo unknown`
1685	uname -s = `(uname -s) 2>/dev/null \|\| echo unknown`
1686	uname -v = `(uname -v) 2>/dev/null \|\| echo unknown`
1687
1688	/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null \|\| echo unknown`
1689	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`
1690
1691	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`
1692	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`
1693	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`
1694	/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null \|\| echo unknown`
1695	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`
1696	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`
1697	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`
1698
1699	_ASUNAME
1700
1701	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1702	for as_dir in $PATH
1703	do
1704	IFS=$as_save_IFS
1705	test -z "$as_dir" && as_dir=.
1706	$as_echo "PATH: $as_dir"
1707	done
1708	IFS=$as_save_IFS
1709
1710	} >&5
1711
1712	cat >&5 <<_ACEOF
1713
1714
1715	## ----------- ##
1716	## Core tests. ##
1717	## ----------- ##
1718
1719	_ACEOF
1720
1721
1722	# Keep a trace of the command line.
1723	# Strip out --no-create and --no-recursion so they do not pile up.
1724	# Strip out --silent because we don't want to record it for future runs.
1725	# Also quote any args containing shell meta-characters.
1726	# Make two passes to allow for proper duplicate-argument suppression.
1727	ac_configure_args=
1728	ac_configure_args0=
1729	ac_configure_args1=
1730	ac_must_keep_next=false
1731	for ac_pass in 1 2
1732	do
1733	for ac_arg
1734	do
1735	case $ac_arg in
1736	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;
1737	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
1738	\| -silent \| --silent \| --silen \| --sile \| --sil)
1739	continue ;;
1740	\')
1741	ac_arg=`$as_echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
1742	esac
1743	case $ac_pass in
1744	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1745	2)
1746	as_fn_append ac_configure_args1 " '$ac_arg'"
1747	if test $ac_must_keep_next = true; then
1748	ac_must_keep_next=false # Got value, back to normal.
1749	else
1750	case $ac_arg in
1751	= \| --config-cache \| -C \| -disable-* \| --disable-* \
1752	\| -enable-* \| --enable-* \| -gas \| --g* \| -nfp \| --nf* \
1753	\| -q \| -quiet \| --q* \| -silent \| --sil* \| -v \| -verb* \
1754	\| -with-* \| --with-* \| -without-* \| --without-* \| --x)
1755	case "$ac_configure_args0 " in
1756	"$ac_configure_args1"" '$ac_arg' " ) continue ;;
1757	esac
1758	;;
1759	-* ) ac_must_keep_next=true ;;
1760	esac
1761	fi
1762	as_fn_append ac_configure_args " '$ac_arg'"
1763	;;
1764	esac
1765	done
1766	done
1767	{ ac_configure_args0=; unset ac_configure_args0;}
1768	{ ac_configure_args1=; unset ac_configure_args1;}
1769
1770	# When interrupted or exit'd, cleanup temporary files, and complete
1771	# config.log. We remove comments because anyway the quotes in there
1772	# would cause problems or look ugly.
1773	# WARNING: Use '\'' to represent an apostrophe within the trap.
1774	# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1775	trap 'exit_status=$?
1776	# Save into config.log some information that might help in debugging.
1777	{
1778	echo
1779
1780	$as_echo "## ---------------- ##
1781	## Cache variables. ##
1782	## ---------------- ##"
1783	echo
1784	# The following way of writing the cache mishandles newlines in values,
1785	(
1786	for ac_var in `(set) 2>&1 \| sed -n '\''s/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'\''`; do
1787	eval ac_val=\$$ac_var
1788	case $ac_val in #(
1789	${as_nl})
1790	case $ac_var in #(
1791	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1792	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1793	esac
1794	case $ac_var in #(
1795	_ \| IFS \| as_nl) ;; #(
1796	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
1797	*) { eval $ac_var=; unset $ac_var;} ;;
1798	esac ;;
1799	esac
1800	done
1801	(set) 2>&1 \|
1802	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1803	${as_nl}ac_space=\ )
1804	sed -n \
1805	"s/'\''/'\''\\\\'\'''\''/g;
1806	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\''\\2'\''/p"
1807	;; #(
1808	*)
1809	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
1810	;;
1811	esac \|
1812	sort
1813	)
1814	echo
1815
1816	$as_echo "## ----------------- ##
1817	## Output variables. ##
1818	## ----------------- ##"
1819	echo
1820	for ac_var in $ac_subst_vars
1821	do
1822	eval ac_val=\$$ac_var
1823	case $ac_val in
1824	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1825	esac
1826	$as_echo "$ac_var='\''$ac_val'\''"
1827	done \| sort
1828	echo
1829
1830	if test -n "$ac_subst_files"; then
1831	$as_echo "## ------------------- ##
1832	## File substitutions. ##
1833	## ------------------- ##"
1834	echo
1835	for ac_var in $ac_subst_files
1836	do
1837	eval ac_val=\$$ac_var
1838	case $ac_val in
1839	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1840	esac
1841	$as_echo "$ac_var='\''$ac_val'\''"
1842	done \| sort
1843	echo
1844	fi
1845
1846	if test -s confdefs.h; then
1847	$as_echo "## ----------- ##
1848	## confdefs.h. ##
1849	## ----------- ##"
1850	echo
1851	cat confdefs.h
1852	echo
1853	fi
1854	test "$ac_signal" != 0 &&
1855	$as_echo "$as_me: caught signal $ac_signal"
1856	$as_echo "$as_me: exit $exit_status"
1857	} >&5
1858	rm -f core .core core.conftest. &&
1859	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1860	exit $exit_status
1861	' 0
1862	for ac_signal in 1 2 13 15; do
1863	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1864	done
1865	ac_signal=0
1866
1867	# confdefs.h avoids OS command line length limits that DEFS can exceed.
1868	rm -f -r conftest* confdefs.h
1869
1870	$as_echo "/* confdefs.h */" > confdefs.h
1871
1872	# Predefined preprocessor variables.
1873
1874	cat >>confdefs.h <<_ACEOF
1875	#define PACKAGE_NAME "$PACKAGE_NAME"
1876	_ACEOF
1877
1878	cat >>confdefs.h <<_ACEOF
1879	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1880	_ACEOF
1881
1882	cat >>confdefs.h <<_ACEOF
1883	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1884	_ACEOF
1885
1886	cat >>confdefs.h <<_ACEOF
1887	#define PACKAGE_STRING "$PACKAGE_STRING"
1888	_ACEOF
1889
1890	cat >>confdefs.h <<_ACEOF
1891	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1892	_ACEOF
1893
1894	cat >>confdefs.h <<_ACEOF
1895	#define PACKAGE_URL "$PACKAGE_URL"
1896	_ACEOF
1897
1898
1899	# Let the site file select an alternate cache file if it wants to.
1900	# Prefer an explicitly selected file to automatically selected ones.
1901	ac_site_file1=NONE
1902	ac_site_file2=NONE
1903	if test -n "$CONFIG_SITE"; then
1904	# We do not want a PATH search for config.site.
1905	case $CONFIG_SITE in #((
1906	-*) ac_site_file1=./$CONFIG_SITE;;
1907	/) ac_site_file1=$CONFIG_SITE;;
1908	*) ac_site_file1=./$CONFIG_SITE;;
1909	esac
1910	elif test "x$prefix" != xNONE; then
1911	ac_site_file1=$prefix/share/config.site
1912	ac_site_file2=$prefix/etc/config.site
1913	else
1914	ac_site_file1=$ac_default_prefix/share/config.site
1915	ac_site_file2=$ac_default_prefix/etc/config.site
1916	fi
1917	for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1918	do
1919	test "x$ac_site_file" = xNONE && continue
1920	if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
1921	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1922	$as_echo "$as_me: loading site script $ac_site_file" >&6;}
1923	sed 's/^/\| /' "$ac_site_file" >&5
1924	. "$ac_site_file" \
1925	\|\| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1926	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1927	as_fn_error $? "failed to load site script $ac_site_file
1928	See \`config.log' for more details" "$LINENO" 5; }
1929	fi
1930	done
1931
1932	if test -r "$cache_file"; then
1933	# Some versions of bash will fail to source /dev/null (special files
1934	# actually), so we avoid doing that. DJGPP emulates it as a regular file.
1935	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1936	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1937	$as_echo "$as_me: loading cache $cache_file" >&6;}
1938	case $cache_file in
1939	[\\/]* \| ?:[\\/]* ) . "$cache_file";;
1940	*) . "./$cache_file";;
1941	esac
1942	fi
1943	else
1944	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1945	$as_echo "$as_me: creating cache $cache_file" >&6;}
1946	>$cache_file
1947	fi
1948
1949	# Check that the precious variables saved in the cache have kept the same
1950	# value.
1951	ac_cache_corrupted=false
1952	for ac_var in $ac_precious_vars; do
1953	eval ac_old_set=\$ac_cv_env_${ac_var}_set
1954	eval ac_new_set=\$ac_env_${ac_var}_set
1955	eval ac_old_val=\$ac_cv_env_${ac_var}_value
1956	eval ac_new_val=\$ac_env_${ac_var}_value
1957	case $ac_old_set,$ac_new_set in
1958	set,)
1959	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1960	$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1961	ac_cache_corrupted=: ;;
1962	,set)
1963	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1964	$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1965	ac_cache_corrupted=: ;;
1966	,);;
1967	*)
1968	if test "x$ac_old_val" != "x$ac_new_val"; then
1969	# differences in whitespace do not lead to failure.
1970	ac_old_val_w=`echo x $ac_old_val`
1971	ac_new_val_w=`echo x $ac_new_val`
1972	if test "$ac_old_val_w" != "$ac_new_val_w"; then
1973	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1974	$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1975	ac_cache_corrupted=:
1976	else
1977	{ $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
1978	$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
1979	eval $ac_var=\$ac_old_val
1980	fi
1981	{ $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
1982	$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
1983	{ $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
1984	$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
1985	fi;;
1986	esac
1987	# Pass precious variables to config.status.
1988	if test "$ac_new_set" = set; then
1989	case $ac_new_val in
1990	\') ac_arg=$ac_var=`$as_echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;
1991	*) ac_arg=$ac_var=$ac_new_val ;;
1992	esac
1993	case " $ac_configure_args " in
1994	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.
1995	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
1996	esac
1997	fi
1998	done
1999	if $ac_cache_corrupted; then
2000	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2001	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2002	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2003	$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2004	as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2005	fi
2006	## -------------------- ##
2007	## Main body of script. ##
2008	## -------------------- ##
2009
2010	ac_ext=c
2011	ac_cpp='$CPP $CPPFLAGS'
2012	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2013	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2014	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2015
2016
2017
2018	ac_config_headers="$ac_config_headers module_config.h"
2019
2020	#dnl To make sure that didn't get #define PACKAGE_* in modules_config.h
2021	#echo "" > confdefs.h
2022
2023	ac_ext=c
2024	ac_cpp='$CPP $CPPFLAGS'
2025	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2026	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2027	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2028	if test -n "$ac_tool_prefix"; then
2029	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2030	set dummy ${ac_tool_prefix}gcc; ac_word=$2
2031	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2032	$as_echo_n "checking for $ac_word... " >&6; }
2033	if ${ac_cv_prog_CC+:} false; then :
2034	$as_echo_n "(cached) " >&6
2035	else
2036	if test -n "$CC"; then
2037	ac_cv_prog_CC="$CC" # Let the user override the test.
2038	else
2039	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2040	for as_dir in $PATH
2041	do
2042	IFS=$as_save_IFS
2043	test -z "$as_dir" && as_dir=.
2044	for ac_exec_ext in '' $ac_executable_extensions; do
2045	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2046	ac_cv_prog_CC="${ac_tool_prefix}gcc"
2047	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2048	break 2
2049	fi
2050	done
2051	done
2052	IFS=$as_save_IFS
2053
2054	fi
2055	fi
2056	CC=$ac_cv_prog_CC
2057	if test -n "$CC"; then
2058	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2059	$as_echo "$CC" >&6; }
2060	else
2061	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2062	$as_echo "no" >&6; }
2063	fi
2064
2065
2066	fi
2067	if test -z "$ac_cv_prog_CC"; then
2068	ac_ct_CC=$CC
2069	# Extract the first word of "gcc", so it can be a program name with args.
2070	set dummy gcc; ac_word=$2
2071	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2072	$as_echo_n "checking for $ac_word... " >&6; }
2073	if ${ac_cv_prog_ac_ct_CC+:} false; then :
2074	$as_echo_n "(cached) " >&6
2075	else
2076	if test -n "$ac_ct_CC"; then
2077	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2078	else
2079	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2080	for as_dir in $PATH
2081	do
2082	IFS=$as_save_IFS
2083	test -z "$as_dir" && as_dir=.
2084	for ac_exec_ext in '' $ac_executable_extensions; do
2085	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2086	ac_cv_prog_ac_ct_CC="gcc"
2087	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2088	break 2
2089	fi
2090	done
2091	done
2092	IFS=$as_save_IFS
2093
2094	fi
2095	fi
2096	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2097	if test -n "$ac_ct_CC"; then
2098	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2099	$as_echo "$ac_ct_CC" >&6; }
2100	else
2101	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2102	$as_echo "no" >&6; }
2103	fi
2104
2105	if test "x$ac_ct_CC" = x; then
2106	CC=""
2107	else
2108	case $cross_compiling:$ac_tool_warned in
2109	yes:)
2110	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2111	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2112	ac_tool_warned=yes ;;
2113	esac
2114	CC=$ac_ct_CC
2115	fi
2116	else
2117	CC="$ac_cv_prog_CC"
2118	fi
2119
2120	if test -z "$CC"; then
2121	if test -n "$ac_tool_prefix"; then
2122	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2123	set dummy ${ac_tool_prefix}cc; ac_word=$2
2124	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2125	$as_echo_n "checking for $ac_word... " >&6; }
2126	if ${ac_cv_prog_CC+:} false; then :
2127	$as_echo_n "(cached) " >&6
2128	else
2129	if test -n "$CC"; then
2130	ac_cv_prog_CC="$CC" # Let the user override the test.
2131	else
2132	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2133	for as_dir in $PATH
2134	do
2135	IFS=$as_save_IFS
2136	test -z "$as_dir" && as_dir=.
2137	for ac_exec_ext in '' $ac_executable_extensions; do
2138	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2139	ac_cv_prog_CC="${ac_tool_prefix}cc"
2140	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2141	break 2
2142	fi
2143	done
2144	done
2145	IFS=$as_save_IFS
2146
2147	fi
2148	fi
2149	CC=$ac_cv_prog_CC
2150	if test -n "$CC"; then
2151	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2152	$as_echo "$CC" >&6; }
2153	else
2154	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2155	$as_echo "no" >&6; }
2156	fi
2157
2158
2159	fi
2160	fi
2161	if test -z "$CC"; then
2162	# Extract the first word of "cc", so it can be a program name with args.
2163	set dummy cc; ac_word=$2
2164	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2165	$as_echo_n "checking for $ac_word... " >&6; }
2166	if ${ac_cv_prog_CC+:} false; then :
2167	$as_echo_n "(cached) " >&6
2168	else
2169	if test -n "$CC"; then
2170	ac_cv_prog_CC="$CC" # Let the user override the test.
2171	else
2172	ac_prog_rejected=no
2173	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2174	for as_dir in $PATH
2175	do
2176	IFS=$as_save_IFS
2177	test -z "$as_dir" && as_dir=.
2178	for ac_exec_ext in '' $ac_executable_extensions; do
2179	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2180	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2181	ac_prog_rejected=yes
2182	continue
2183	fi
2184	ac_cv_prog_CC="cc"
2185	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2186	break 2
2187	fi
2188	done
2189	done
2190	IFS=$as_save_IFS
2191
2192	if test $ac_prog_rejected = yes; then
2193	# We found a bogon in the path, so make sure we never use it.
2194	set dummy $ac_cv_prog_CC
2195	shift
2196	if test $# != 0; then
2197	# We chose a different compiler from the bogus one.
2198	# However, it has the same basename, so the bogon will be chosen
2199	# first if we set CC to just the basename; use the full file name.
2200	shift
2201	ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2202	fi
2203	fi
2204	fi
2205	fi
2206	CC=$ac_cv_prog_CC
2207	if test -n "$CC"; then
2208	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2209	$as_echo "$CC" >&6; }
2210	else
2211	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2212	$as_echo "no" >&6; }
2213	fi
2214
2215
2216	fi
2217	if test -z "$CC"; then
2218	if test -n "$ac_tool_prefix"; then
2219	for ac_prog in cl.exe
2220	do
2221	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2222	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2223	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2224	$as_echo_n "checking for $ac_word... " >&6; }
2225	if ${ac_cv_prog_CC+:} false; then :
2226	$as_echo_n "(cached) " >&6
2227	else
2228	if test -n "$CC"; then
2229	ac_cv_prog_CC="$CC" # Let the user override the test.
2230	else
2231	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2232	for as_dir in $PATH
2233	do
2234	IFS=$as_save_IFS
2235	test -z "$as_dir" && as_dir=.
2236	for ac_exec_ext in '' $ac_executable_extensions; do
2237	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2238	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2239	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2240	break 2
2241	fi
2242	done
2243	done
2244	IFS=$as_save_IFS
2245
2246	fi
2247	fi
2248	CC=$ac_cv_prog_CC
2249	if test -n "$CC"; then
2250	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2251	$as_echo "$CC" >&6; }
2252	else
2253	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2254	$as_echo "no" >&6; }
2255	fi
2256
2257
2258	test -n "$CC" && break
2259	done
2260	fi
2261	if test -z "$CC"; then
2262	ac_ct_CC=$CC
2263	for ac_prog in cl.exe
2264	do
2265	# Extract the first word of "$ac_prog", so it can be a program name with args.
2266	set dummy $ac_prog; ac_word=$2
2267	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2268	$as_echo_n "checking for $ac_word... " >&6; }
2269	if ${ac_cv_prog_ac_ct_CC+:} false; then :
2270	$as_echo_n "(cached) " >&6
2271	else
2272	if test -n "$ac_ct_CC"; then
2273	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2274	else
2275	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2276	for as_dir in $PATH
2277	do
2278	IFS=$as_save_IFS
2279	test -z "$as_dir" && as_dir=.
2280	for ac_exec_ext in '' $ac_executable_extensions; do
2281	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2282	ac_cv_prog_ac_ct_CC="$ac_prog"
2283	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2284	break 2
2285	fi
2286	done
2287	done
2288	IFS=$as_save_IFS
2289
2290	fi
2291	fi
2292	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2293	if test -n "$ac_ct_CC"; then
2294	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2295	$as_echo "$ac_ct_CC" >&6; }
2296	else
2297	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2298	$as_echo "no" >&6; }
2299	fi
2300
2301
2302	test -n "$ac_ct_CC" && break
2303	done
2304
2305	if test "x$ac_ct_CC" = x; then
2306	CC=""
2307	else
2308	case $cross_compiling:$ac_tool_warned in
2309	yes:)
2310	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2311	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2312	ac_tool_warned=yes ;;
2313	esac
2314	CC=$ac_ct_CC
2315	fi
2316	fi
2317
2318	fi
2319
2320
2321	test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2322	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2323	as_fn_error $? "no acceptable C compiler found in \$PATH
2324	See \`config.log' for more details" "$LINENO" 5; }
2325
2326	# Provide some information about the compiler.
2327	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2328	set X $ac_compile
2329	ac_compiler=$2
2330	for ac_option in --version -v -V -qversion; do
2331	{ { ac_try="$ac_compiler $ac_option >&5"
2332	case "(($ac_try" in
2333	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2334	*) ac_try_echo=$ac_try;;
2335	esac
2336	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2337	$as_echo "$ac_try_echo"; } >&5
2338	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2339	ac_status=$?
2340	if test -s conftest.err; then
2341	sed '10a\
2342	... rest of stderr output deleted ...
2343	10q' conftest.err >conftest.er1
2344	cat conftest.er1 >&5
2345	fi
2346	rm -f conftest.er1 conftest.err
2347	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2348	test $ac_status = 0; }
2349	done
2350
2351	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2352	/* end confdefs.h. */
2353
2354	int
2355	main ()
2356	{
2357
2358	;
2359	return 0;
2360	}
2361	_ACEOF
2362	ac_clean_files_save=$ac_clean_files
2363	ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2364	# Try to create an executable without -o first, disregard a.out.
2365	# It will help us diagnose broken compilers, and finding out an intuition
2366	# of exeext.
2367	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2368	$as_echo_n "checking whether the C compiler works... " >&6; }
2369	ac_link_default=`$as_echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`
2370
2371	# The possible output files:
2372	ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2373
2374	ac_rmfiles=
2375	for ac_file in $ac_files
2376	do
2377	case $ac_file in
2378	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
2379	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
2380	esac
2381	done
2382	rm -f $ac_rmfiles
2383
2384	if { { ac_try="$ac_link_default"
2385	case "(($ac_try" in
2386	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2387	*) ac_try_echo=$ac_try;;
2388	esac
2389	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2390	$as_echo "$ac_try_echo"; } >&5
2391	(eval "$ac_link_default") 2>&5
2392	ac_status=$?
2393	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2394	test $ac_status = 0; }; then :
2395	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2396	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2397	# in a Makefile. We should not override ac_cv_exeext if it was cached,
2398	# so that the user can short-circuit this test for compilers unknown to
2399	# Autoconf.
2400	for ac_file in $ac_files ''
2401	do
2402	test -f "$ac_file" \|\| continue
2403	case $ac_file in
2404	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj )
2405	;;
2406	[ab].out )
2407	# We found the default executable, but exeext='' is most
2408	# certainly right.
2409	break;;
2410	. )
2411	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2412	then :; else
2413	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
2414	fi
2415	# We set ac_cv_exeext here because the later test for it is not
2416	# safe: cross compilers may not add the suffix if given an `-o'
2417	# argument, so we may need to know it at that point already.
2418	# Even if this section looks crufty: it has the advantage of
2419	# actually working.
2420	break;;
2421	* )
2422	break;;
2423	esac
2424	done
2425	test "$ac_cv_exeext" = no && ac_cv_exeext=
2426
2427	else
2428	ac_file=''
2429	fi
2430	if test -z "$ac_file"; then :
2431	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2432	$as_echo "no" >&6; }
2433	$as_echo "$as_me: failed program was:" >&5
2434	sed 's/^/\| /' conftest.$ac_ext >&5
2435
2436	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2437	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2438	as_fn_error 77 "C compiler cannot create executables
2439	See \`config.log' for more details" "$LINENO" 5; }
2440	else
2441	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2442	$as_echo "yes" >&6; }
2443	fi
2444	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2445	$as_echo_n "checking for C compiler default output file name... " >&6; }
2446	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2447	$as_echo "$ac_file" >&6; }
2448	ac_exeext=$ac_cv_exeext
2449
2450	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2451	ac_clean_files=$ac_clean_files_save
2452	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2453	$as_echo_n "checking for suffix of executables... " >&6; }
2454	if { { ac_try="$ac_link"
2455	case "(($ac_try" in
2456	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2457	*) ac_try_echo=$ac_try;;
2458	esac
2459	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2460	$as_echo "$ac_try_echo"; } >&5
2461	(eval "$ac_link") 2>&5
2462	ac_status=$?
2463	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2464	test $ac_status = 0; }; then :
2465	# If both `conftest.exe' and `conftest' are `present' (well, observable)
2466	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2467	# work properly (i.e., refer to `conftest.exe'), while it won't with
2468	# `rm'.
2469	for ac_file in conftest.exe conftest conftest.*; do
2470	test -f "$ac_file" \|\| continue
2471	case $ac_file in
2472	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
2473	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
2474	break;;
2475	* ) break;;
2476	esac
2477	done
2478	else
2479	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2480	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2481	as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2482	See \`config.log' for more details" "$LINENO" 5; }
2483	fi
2484	rm -f conftest conftest$ac_cv_exeext
2485	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2486	$as_echo "$ac_cv_exeext" >&6; }
2487
2488	rm -f conftest.$ac_ext
2489	EXEEXT=$ac_cv_exeext
2490	ac_exeext=$EXEEXT
2491	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2492	/* end confdefs.h. */
2493	#include <stdio.h>
2494	int
2495	main ()
2496	{
2497	FILE *f = fopen ("conftest.out", "w");
2498	return ferror (f) \|\| fclose (f) != 0;
2499
2500	;
2501	return 0;
2502	}
2503	_ACEOF
2504	ac_clean_files="$ac_clean_files conftest.out"
2505	# Check that the compiler produces executables we can run. If not, either
2506	# the compiler is broken, or we cross compile.
2507	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
2508	$as_echo_n "checking whether we are cross compiling... " >&6; }
2509	if test "$cross_compiling" != yes; then
2510	{ { ac_try="$ac_link"
2511	case "(($ac_try" in
2512	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2513	*) ac_try_echo=$ac_try;;
2514	esac
2515	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2516	$as_echo "$ac_try_echo"; } >&5
2517	(eval "$ac_link") 2>&5
2518	ac_status=$?
2519	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2520	test $ac_status = 0; }
2521	if { ac_try='./conftest$ac_cv_exeext'
2522	{ { case "(($ac_try" in
2523	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2524	*) ac_try_echo=$ac_try;;
2525	esac
2526	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2527	$as_echo "$ac_try_echo"; } >&5
2528	(eval "$ac_try") 2>&5
2529	ac_status=$?
2530	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2531	test $ac_status = 0; }; }; then
2532	cross_compiling=no
2533	else
2534	if test "$cross_compiling" = maybe; then
2535	cross_compiling=yes
2536	else
2537	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2538	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2539	as_fn_error $? "cannot run C compiled programs.
2540	If you meant to cross compile, use \`--host'.
2541	See \`config.log' for more details" "$LINENO" 5; }
2542	fi
2543	fi
2544	fi
2545	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
2546	$as_echo "$cross_compiling" >&6; }
2547
2548	rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
2549	ac_clean_files=$ac_clean_files_save
2550	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
2551	$as_echo_n "checking for suffix of object files... " >&6; }
2552	if ${ac_cv_objext+:} false; then :
2553	$as_echo_n "(cached) " >&6
2554	else
2555	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2556	/* end confdefs.h. */
2557
2558	int
2559	main ()
2560	{
2561
2562	;
2563	return 0;
2564	}
2565	_ACEOF
2566	rm -f conftest.o conftest.obj
2567	if { { ac_try="$ac_compile"
2568	case "(($ac_try" in
2569	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2570	*) ac_try_echo=$ac_try;;
2571	esac
2572	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2573	$as_echo "$ac_try_echo"; } >&5
2574	(eval "$ac_compile") 2>&5
2575	ac_status=$?
2576	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2577	test $ac_status = 0; }; then :
2578	for ac_file in conftest.o conftest.obj conftest.*; do
2579	test -f "$ac_file" \|\| continue;
2580	case $ac_file in
2581	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| *.dSYM ) ;;
2582	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`
2583	break;;
2584	esac
2585	done
2586	else
2587	$as_echo "$as_me: failed program was:" >&5
2588	sed 's/^/\| /' conftest.$ac_ext >&5
2589
2590	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2591	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2592	as_fn_error $? "cannot compute suffix of object files: cannot compile
2593	See \`config.log' for more details" "$LINENO" 5; }
2594	fi
2595	rm -f conftest.$ac_cv_objext conftest.$ac_ext
2596	fi
2597	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2598	$as_echo "$ac_cv_objext" >&6; }
2599	OBJEXT=$ac_cv_objext
2600	ac_objext=$OBJEXT
2601	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2602	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2603	if ${ac_cv_c_compiler_gnu+:} false; then :
2604	$as_echo_n "(cached) " >&6
2605	else
2606	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2607	/* end confdefs.h. */
2608
2609	int
2610	main ()
2611	{
2612	#ifndef __GNUC__
2613	choke me
2614	#endif
2615
2616	;
2617	return 0;
2618	}
2619	_ACEOF
2620	if ac_fn_c_try_compile "$LINENO"; then :
2621	ac_compiler_gnu=yes
2622	else
2623	ac_compiler_gnu=no
2624	fi
2625	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2626	ac_cv_c_compiler_gnu=$ac_compiler_gnu
2627
2628	fi
2629	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2630	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
2631	if test $ac_compiler_gnu = yes; then
2632	GCC=yes
2633	else
2634	GCC=
2635	fi
2636	ac_test_CFLAGS=${CFLAGS+set}
2637	ac_save_CFLAGS=$CFLAGS
2638	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2639	$as_echo_n "checking whether $CC accepts -g... " >&6; }
2640	if ${ac_cv_prog_cc_g+:} false; then :
2641	$as_echo_n "(cached) " >&6
2642	else
2643	ac_save_c_werror_flag=$ac_c_werror_flag
2644	ac_c_werror_flag=yes
2645	ac_cv_prog_cc_g=no
2646	CFLAGS="-g"
2647	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2648	/* end confdefs.h. */
2649
2650	int
2651	main ()
2652	{
2653
2654	;
2655	return 0;
2656	}
2657	_ACEOF
2658	if ac_fn_c_try_compile "$LINENO"; then :
2659	ac_cv_prog_cc_g=yes
2660	else
2661	CFLAGS=""
2662	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2663	/* end confdefs.h. */
2664
2665	int
2666	main ()
2667	{
2668
2669	;
2670	return 0;
2671	}
2672	_ACEOF
2673	if ac_fn_c_try_compile "$LINENO"; then :
2674
2675	else
2676	ac_c_werror_flag=$ac_save_c_werror_flag
2677	CFLAGS="-g"
2678	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2679	/* end confdefs.h. */
2680
2681	int
2682	main ()
2683	{
2684
2685	;
2686	return 0;
2687	}
2688	_ACEOF
2689	if ac_fn_c_try_compile "$LINENO"; then :
2690	ac_cv_prog_cc_g=yes
2691	fi
2692	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2693	fi
2694	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2695	fi
2696	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2697	ac_c_werror_flag=$ac_save_c_werror_flag
2698	fi
2699	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
2700	$as_echo "$ac_cv_prog_cc_g" >&6; }
2701	if test "$ac_test_CFLAGS" = set; then
2702	CFLAGS=$ac_save_CFLAGS
2703	elif test $ac_cv_prog_cc_g = yes; then
2704	if test "$GCC" = yes; then
2705	CFLAGS="-g -O2"
2706	else
2707	CFLAGS="-g"
2708	fi
2709	else
2710	if test "$GCC" = yes; then
2711	CFLAGS="-O2"
2712	else
2713	CFLAGS=
2714	fi
2715	fi
2716	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
2717	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
2718	if ${ac_cv_prog_cc_c89+:} false; then :
2719	$as_echo_n "(cached) " >&6
2720	else
2721	ac_cv_prog_cc_c89=no
2722	ac_save_CC=$CC
2723	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2724	/* end confdefs.h. */
2725	#include <stdarg.h>
2726	#include <stdio.h>
2727	struct stat;
2728	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2729	struct buf { int x; };
2730	FILE * (rcsopen) (struct buf , struct stat *, int);
2731	static char *e (p, i)
2732	char **p;
2733	int i;
2734	{
2735	return p[i];
2736	}
2737	static char f (char (g) (char , int), char *p, ...)
2738	{
2739	char *s;
2740	va_list v;
2741	va_start (v,p);
2742	s = g (p, va_arg (v,int));
2743	va_end (v);
2744	return s;
2745	}
2746
2747	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2748	function prototypes and stuff, but not '\xHH' hex character constants.
2749	These don't provoke an error unfortunately, instead are silently treated
2750	as 'x'. The following induces an error, until -std is added to get
2751	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2752	array size at least. It's necessary to write '\x00'==0 to get something
2753	that's true only with -std. */
2754	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2755
2756	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
2757	inside strings and character constants. */
2758	#define FOO(x) 'x'
2759	int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
2760
2761	int test (int i, double x);
2762	struct s1 {int (*f) (int a);};
2763	struct s2 {int (*f) (double a);};
2764	int pairnames (int, char *, FILE ()(struct buf , struct stat *, int), int, int);
2765	int argc;
2766	char **argv;
2767	int
2768	main ()
2769	{
2770	return f (e, argv, 0) != argv[0] \|\| f (e, argv, 1) != argv[1];
2771	;
2772	return 0;
2773	}
2774	_ACEOF
2775	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2776	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2777	do
2778	CC="$ac_save_CC $ac_arg"
2779	if ac_fn_c_try_compile "$LINENO"; then :
2780	ac_cv_prog_cc_c89=$ac_arg
2781	fi
2782	rm -f core conftest.err conftest.$ac_objext
2783	test "x$ac_cv_prog_cc_c89" != "xno" && break
2784	done
2785	rm -f conftest.$ac_ext
2786	CC=$ac_save_CC
2787
2788	fi
2789	# AC_CACHE_VAL
2790	case "x$ac_cv_prog_cc_c89" in
2791	x)
2792	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
2793	$as_echo "none needed" >&6; } ;;
2794	xno)
2795	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2796	$as_echo "unsupported" >&6; } ;;
2797	*)
2798	CC="$CC $ac_cv_prog_cc_c89"
2799	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
2800	$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
2801	esac
2802	if test "x$ac_cv_prog_cc_c89" != xno; then :
2803
2804	fi
2805
2806	ac_ext=c
2807	ac_cpp='$CPP $CPPFLAGS'
2808	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2809	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2810	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2811
2812	ac_aux_dir=
2813	for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2814	if test -f "$ac_dir/install-sh"; then
2815	ac_aux_dir=$ac_dir
2816	ac_install_sh="$ac_aux_dir/install-sh -c"
2817	break
2818	elif test -f "$ac_dir/install.sh"; then
2819	ac_aux_dir=$ac_dir
2820	ac_install_sh="$ac_aux_dir/install.sh -c"
2821	break
2822	elif test -f "$ac_dir/shtool"; then
2823	ac_aux_dir=$ac_dir
2824	ac_install_sh="$ac_aux_dir/shtool install -c"
2825	break
2826	fi
2827	done
2828	if test -z "$ac_aux_dir"; then
2829	as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2830	fi
2831
2832	# These three variables are undocumented and unsupported,
2833	# and are intended to be withdrawn in a future Autoconf release.
2834	# They can cause serious problems if a builder's source tree is in a directory
2835	# whose full name contains unusual characters.
2836	ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2837	ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2838	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2839
2840
2841	# Find a good install program. We prefer a C program (faster),
2842	# so one script is as good as another. But avoid the broken or
2843	# incompatible versions:
2844	# SysV /etc/install, /usr/sbin/install
2845	# SunOS /usr/etc/install
2846	# IRIX /sbin/install
2847	# AIX /bin/install
2848	# AmigaOS /C/install, which installs bootblocks on floppy discs
2849	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2850	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
2851	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2852	# OS/2's system install, which has a completely different semantic
2853	# ./install, which can be erroneously created by make from ./install.sh.
2854	# Reject install programs that cannot install multiple files.
2855	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2856	$as_echo_n "checking for a BSD-compatible install... " >&6; }
2857	if test -z "$INSTALL"; then
2858	if ${ac_cv_path_install+:} false; then :
2859	$as_echo_n "(cached) " >&6
2860	else
2861	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2862	for as_dir in $PATH
2863	do
2864	IFS=$as_save_IFS
2865	test -z "$as_dir" && as_dir=.
2866	# Account for people who put trailing slashes in PATH elements.
2867	case $as_dir/ in #((
2868	./ \| .// \| /[cC]/* \| \
2869	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \
2870	?:[\\/]os2[\\/]install[\\/]* \| ?:[\\/]OS2[\\/]INSTALL[\\/]* \| \
2871	/usr/ucb/* ) ;;
2872	*)
2873	# OSF1 and SCO ODT 3.0 have their own names for install.
2874	# Don't use installbsd from OSF since it installs stuff as root
2875	# by default.
2876	for ac_prog in ginstall scoinst install; do
2877	for ac_exec_ext in '' $ac_executable_extensions; do
2878	if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
2879	if test $ac_prog = install &&
2880	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2881	# AIX install. It has an incompatible calling convention.
2882	:
2883	elif test $ac_prog = install &&
2884	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2885	# program-specific install script used by HP pwplus--don't use.
2886	:
2887	else
2888	rm -rf conftest.one conftest.two conftest.dir
2889	echo one > conftest.one
2890	echo two > conftest.two
2891	mkdir conftest.dir
2892	if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2893	test -s conftest.one && test -s conftest.two &&
2894	test -s conftest.dir/conftest.one &&
2895	test -s conftest.dir/conftest.two
2896	then
2897	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2898	break 3
2899	fi
2900	fi
2901	fi
2902	done
2903	done
2904	;;
2905	esac
2906
2907	done
2908	IFS=$as_save_IFS
2909
2910	rm -rf conftest.one conftest.two conftest.dir
2911
2912	fi
2913	if test "${ac_cv_path_install+set}" = set; then
2914	INSTALL=$ac_cv_path_install
2915	else
2916	# As a last resort, use the slow shell script. Don't cache a
2917	# value for INSTALL within a source directory, because that will
2918	# break other packages using the cache if that directory is
2919	# removed, or if the value is a relative name.
2920	INSTALL=$ac_install_sh
2921	fi
2922	fi
2923	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2924	$as_echo "$INSTALL" >&6; }
2925
2926	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2927	# It thinks the first close brace ends the variable substitution.
2928	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2929
2930	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2931
2932	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2933
2934	# Make sure we can run config.sub.
2935	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 \|\|
2936	as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2937
2938	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2939	$as_echo_n "checking build system type... " >&6; }
2940	if ${ac_cv_build+:} false; then :
2941	$as_echo_n "(cached) " >&6
2942	else
2943	ac_build_alias=$build_alias
2944	test "x$ac_build_alias" = x &&
2945	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2946	test "x$ac_build_alias" = x &&
2947	as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
2948	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` \|\|
2949	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2950
2951	fi
2952	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2953	$as_echo "$ac_cv_build" >&6; }
2954	case $ac_cv_build in
2955	--*) ;;
2956	*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
2957	esac
2958	build=$ac_cv_build
2959	ac_save_IFS=$IFS; IFS='-'
2960	set x $ac_cv_build
2961	shift
2962	build_cpu=$1
2963	build_vendor=$2
2964	shift; shift
2965	# Remember, the first character of IFS is used to create $*,
2966	# except with old shells:
2967	build_os=$*
2968	IFS=$ac_save_IFS
2969	case $build_os in \ ) build_os=`echo "$build_os" \| sed 's/ /-/g'`;; esac
2970
2971
2972	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2973	$as_echo_n "checking host system type... " >&6; }
2974	if ${ac_cv_host+:} false; then :
2975	$as_echo_n "(cached) " >&6
2976	else
2977	if test "x$host_alias" = x; then
2978	ac_cv_host=$ac_cv_build
2979	else
2980	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` \|\|
2981	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2982	fi
2983
2984	fi
2985	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2986	$as_echo "$ac_cv_host" >&6; }
2987	case $ac_cv_host in
2988	--*) ;;
2989	*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
2990	esac
2991	host=$ac_cv_host
2992	ac_save_IFS=$IFS; IFS='-'
2993	set x $ac_cv_host
2994	shift
2995	host_cpu=$1
2996	host_vendor=$2
2997	shift; shift
2998	# Remember, the first character of IFS is used to create $*,
2999	# except with old shells:
3000	host_os=$*
3001	IFS=$ac_save_IFS
3002	case $host_os in \ ) host_os=`echo "$host_os" \| sed 's/ /-/g'`;; esac
3003
3004
3005
3006	#################################################
3007	# Directory handling stuff to support both the
3008	# legacy SAMBA directories and FHS compliant
3009	# ones...
3010
3011
3012
3013	# Check whether --with-fhs was given.
3014	if test "${with_fhs+set}" = set; then :
3015	withval=$with_fhs; libdir="\${prefix}/lib/samba"
3016	else
3017	libdir="\${prefix}/lib"
3018	fi
3019
3020
3021
3022
3023	SAMBA_SOURCE="../../source3"
3024	####################################################
3025	# set the location location of the samba source tree
3026
3027	# Check whether --with-samba-source was given.
3028	if test "${with_samba_source+set}" = set; then :
3029	withval=$with_samba_source; case "$withval" in
3030	yes\|no)
3031	#
3032	# Just in case anybody calls it without argument
3033	#
3034	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: --with-samba-source called without argument - will use default" >&5
3035	$as_echo "$as_me: WARNING: --with-samba-source called without argument - will use default" >&2;}
3036	;;
3037	* )
3038	SAMBA_SOURCE="$withval"
3039	;;
3040	esac
3041	fi
3042
3043
3044
3045
3046
3047
3048
3049
3050
3051
3052
3053
3054
3055
3056
3057
3058
3059
3060
3061
3062	# Check whether --enable-debug was given.
3063	if test "${enable_debug+set}" = set; then :
3064	enableval=$enable_debug; if eval "test x$enable_debug = xyes"; then
3065	CFLAGS="${CFLAGS} -g"
3066	fi
3067	fi
3068
3069
3070	# Check whether --enable-developer was given.
3071	if test "${enable_developer+set}" = set; then :
3072	enableval=$enable_developer; if eval "test x$enable_developer = xyes"; then
3073	developer=yes
3074	CFLAGS="${CFLAGS} -g -Wall -Wshadow -Wstrict-prototypes -Wpointer-arith -Wcast-qual -Wcast-align -Wwrite-strings -DDEBUG_PASSWORD -DDEVELOPER"
3075	fi
3076	fi
3077
3078
3079	# compile with optimization and without debugging by default, but
3080	# allow people to set their own preference.
3081	if test "x$CFLAGS" = x
3082	then
3083	CFLAGS="-O ${CFLAGS}"
3084	fi
3085
3086	#################################################
3087	# check for krb5-config from recent MIT and Heimdal kerberos 5
3088	# Extract the first word of "krb5-config", so it can be a program name with args.
3089	set dummy krb5-config; ac_word=$2
3090	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3091	$as_echo_n "checking for $ac_word... " >&6; }
3092	if ${ac_cv_path_KRB5CONFIG+:} false; then :
3093	$as_echo_n "(cached) " >&6
3094	else
3095	case $KRB5CONFIG in
3096	[\\/]* \| ?:[\\/]*)
3097	ac_cv_path_KRB5CONFIG="$KRB5CONFIG" # Let the user override the test with a path.
3098	;;
3099	*)
3100	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3101	for as_dir in $PATH
3102	do
3103	IFS=$as_save_IFS
3104	test -z "$as_dir" && as_dir=.
3105	for ac_exec_ext in '' $ac_executable_extensions; do
3106	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3107	ac_cv_path_KRB5CONFIG="$as_dir/$ac_word$ac_exec_ext"
3108	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3109	break 2
3110	fi
3111	done
3112	done
3113	IFS=$as_save_IFS
3114
3115	;;
3116	esac
3117	fi
3118	KRB5CONFIG=$ac_cv_path_KRB5CONFIG
3119	if test -n "$KRB5CONFIG"; then
3120	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $KRB5CONFIG" >&5
3121	$as_echo "$KRB5CONFIG" >&6; }
3122	else
3123	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3124	$as_echo "no" >&6; }
3125	fi
3126
3127
3128	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working krb5-config" >&5
3129	$as_echo_n "checking for working krb5-config... " >&6; }
3130	if test -x "$KRB5CONFIG"; then
3131	CFLAGS="$CFLAGS `$KRB5CONFIG --cflags \| sed s/@INCLUDE_des@//`"
3132	CPPFLAGS="$CPPFLAGS `$KRB5CONFIG --cflags \| sed s/@INCLUDE_des@//`"
3133	FOUND_KRB5=yes
3134	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3135	$as_echo "yes" >&6; }
3136	else
3137	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no. Fallback to previous krb5 detection strategy" >&5
3138	$as_echo "no. Fallback to previous krb5 detection strategy" >&6; }
3139	fi
3140
3141	if test x$FOUND_KRB5 = x"no"; then
3142	#################################################
3143	# check for location of Kerberos 5 install
3144	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for kerberos 5 install path" >&5
3145	$as_echo_n "checking for kerberos 5 install path... " >&6; }
3146
3147	# Check whether --with-krb5 was given.
3148	if test "${with_krb5+set}" = set; then :
3149	withval=$with_krb5; case "$withval" in
3150	no)
3151	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3152	$as_echo "no" >&6; }
3153	;;
3154	*)
3155	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3156	$as_echo "yes" >&6; }
3157	CFLAGS="$CFLAGS -I$withval/include"
3158	CPPFLAGS="$CPPFLAGS -I$withval/include"
3159	FOUND_KRB5=yes
3160	;;
3161	esac
3162	else
3163	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3164	$as_echo "no" >&6; }
3165
3166	fi
3167
3168	fi
3169
3170	if test x$FOUND_KRB5 = x"no"; then
3171	#################################################
3172	# see if this box has the SuSE location for the heimdal kerberos implementation
3173	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for /usr/include/heimdal" >&5
3174	$as_echo_n "checking for /usr/include/heimdal... " >&6; }
3175	if test -d /usr/include/heimdal; then
3176	if test -f /usr/lib/heimdal/lib/libkrb5.a; then
3177	CFLAGS="$CFLAGS -I/usr/include/heimdal"
3178	CPPFLAGS="$CPPFLAGS -I/usr/include/heimdal"
3179	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3180	$as_echo "yes" >&6; }
3181	else
3182	CFLAGS="$CFLAGS -I/usr/include/heimdal"
3183	CPPFLAGS="$CPPFLAGS -I/usr/include/heimdal"
3184	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3185	$as_echo "yes" >&6; }
3186
3187	fi
3188	else
3189	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3190	$as_echo "no" >&6; }
3191	fi
3192	fi
3193
3194
3195	if test x$FOUND_KRB5 = x"no"; then
3196	#################################################
3197	# see if this box has the RedHat location for kerberos
3198	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for /usr/kerberos" >&5
3199	$as_echo_n "checking for /usr/kerberos... " >&6; }
3200	if test -d /usr/kerberos -a -f /usr/kerberos/lib/libkrb5.a; then
3201	LDFLAGS="$LDFLAGS -L/usr/kerberos/lib"
3202	CFLAGS="$CFLAGS -I/usr/kerberos/include"
3203	CPPFLAGS="$CPPFLAGS -I/usr/kerberos/include"
3204	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3205	$as_echo "yes" >&6; }
3206	else
3207	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3208	$as_echo "no" >&6; }
3209	fi
3210	fi
3211
3212	# now check for krb5.h. Some systems have the libraries without the headers!
3213	# note that this check is done here to allow for different kerberos
3214	# include paths
3215
3216	ac_ext=c
3217	ac_cpp='$CPP $CPPFLAGS'
3218	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3219	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3220	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3221	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3222	$as_echo_n "checking how to run the C preprocessor... " >&6; }
3223	# On Suns, sometimes $CPP names a directory.
3224	if test -n "$CPP" && test -d "$CPP"; then
3225	CPP=
3226	fi
3227	if test -z "$CPP"; then
3228	if ${ac_cv_prog_CPP+:} false; then :
3229	$as_echo_n "(cached) " >&6
3230	else
3231	# Double quotes because CPP needs to be expanded
3232	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3233	do
3234	ac_preproc_ok=false
3235	for ac_c_preproc_warn_flag in '' yes
3236	do
3237	# Use a header file that comes with gcc, so configuring glibc
3238	# with a fresh cross-compiler works.
3239	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3240	# <limits.h> exists even on freestanding compilers.
3241	# On the NeXT, cc -E runs the code through the compiler's parser,
3242	# not just through cpp. "Syntax error" is here to catch this case.
3243	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3244	/* end confdefs.h. */
3245	#ifdef __STDC__
3246	# include <limits.h>
3247	#else
3248	# include <assert.h>
3249	#endif
3250	Syntax error
3251	_ACEOF
3252	if ac_fn_c_try_cpp "$LINENO"; then :
3253
3254	else
3255	# Broken: fails on valid input.
3256	continue
3257	fi
3258	rm -f conftest.err conftest.i conftest.$ac_ext
3259
3260	# OK, works on sane cases. Now check whether nonexistent headers
3261	# can be detected and how.
3262	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3263	/* end confdefs.h. */
3264	#include <ac_nonexistent.h>
3265	_ACEOF
3266	if ac_fn_c_try_cpp "$LINENO"; then :
3267	# Broken: success on invalid input.
3268	continue
3269	else
3270	# Passes both tests.
3271	ac_preproc_ok=:
3272	break
3273	fi
3274	rm -f conftest.err conftest.i conftest.$ac_ext
3275
3276	done
3277	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3278	rm -f conftest.i conftest.err conftest.$ac_ext
3279	if $ac_preproc_ok; then :
3280	break
3281	fi
3282
3283	done
3284	ac_cv_prog_CPP=$CPP
3285
3286	fi
3287	CPP=$ac_cv_prog_CPP
3288	else
3289	ac_cv_prog_CPP=$CPP
3290	fi
3291	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3292	$as_echo "$CPP" >&6; }
3293	ac_preproc_ok=false
3294	for ac_c_preproc_warn_flag in '' yes
3295	do
3296	# Use a header file that comes with gcc, so configuring glibc
3297	# with a fresh cross-compiler works.
3298	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3299	# <limits.h> exists even on freestanding compilers.
3300	# On the NeXT, cc -E runs the code through the compiler's parser,
3301	# not just through cpp. "Syntax error" is here to catch this case.
3302	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3303	/* end confdefs.h. */
3304	#ifdef __STDC__
3305	# include <limits.h>
3306	#else
3307	# include <assert.h>
3308	#endif
3309	Syntax error
3310	_ACEOF
3311	if ac_fn_c_try_cpp "$LINENO"; then :
3312
3313	else
3314	# Broken: fails on valid input.
3315	continue
3316	fi
3317	rm -f conftest.err conftest.i conftest.$ac_ext
3318
3319	# OK, works on sane cases. Now check whether nonexistent headers
3320	# can be detected and how.
3321	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3322	/* end confdefs.h. */
3323	#include <ac_nonexistent.h>
3324	_ACEOF
3325	if ac_fn_c_try_cpp "$LINENO"; then :
3326	# Broken: success on invalid input.
3327	continue
3328	else
3329	# Passes both tests.
3330	ac_preproc_ok=:
3331	break
3332	fi
3333	rm -f conftest.err conftest.i conftest.$ac_ext
3334
3335	done
3336	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3337	rm -f conftest.i conftest.err conftest.$ac_ext
3338	if $ac_preproc_ok; then :
3339
3340	else
3341	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3342	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3343	as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
3344	See \`config.log' for more details" "$LINENO" 5; }
3345	fi
3346
3347	ac_ext=c
3348	ac_cpp='$CPP $CPPFLAGS'
3349	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3350	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3351	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3352
3353
3354	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3355	$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3356	if ${ac_cv_path_GREP+:} false; then :
3357	$as_echo_n "(cached) " >&6
3358	else
3359	if test -z "$GREP"; then
3360	ac_path_GREP_found=false
3361	# Loop through the user's path and test for each of PROGNAME-LIST
3362	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3363	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3364	do
3365	IFS=$as_save_IFS
3366	test -z "$as_dir" && as_dir=.
3367	for ac_prog in grep ggrep; do
3368	for ac_exec_ext in '' $ac_executable_extensions; do
3369	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3370	as_fn_executable_p "$ac_path_GREP" \|\| continue
3371	# Check for GNU ac_path_GREP and select it if it is found.
3372	# Check for GNU $ac_path_GREP
3373	case `"$ac_path_GREP" --version 2>&1` in
3374	GNU)
3375	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3376	*)
3377	ac_count=0
3378	$as_echo_n 0123456789 >"conftest.in"
3379	while :
3380	do
3381	cat "conftest.in" "conftest.in" >"conftest.tmp"
3382	mv "conftest.tmp" "conftest.in"
3383	cp "conftest.in" "conftest.nl"
3384	$as_echo 'GREP' >> "conftest.nl"
3385	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
3386	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
3387	as_fn_arith $ac_count + 1 && ac_count=$as_val
3388	if test $ac_count -gt ${ac_path_GREP_max-0}; then
3389	# Best one so far, save it but keep looking for a better one
3390	ac_cv_path_GREP="$ac_path_GREP"
3391	ac_path_GREP_max=$ac_count
3392	fi
3393	# 10*(2^10) chars as input seems more than enough
3394	test $ac_count -gt 10 && break
3395	done
3396	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3397	esac
3398
3399	$ac_path_GREP_found && break 3
3400	done
3401	done
3402	done
3403	IFS=$as_save_IFS
3404	if test -z "$ac_cv_path_GREP"; then
3405	as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3406	fi
3407	else
3408	ac_cv_path_GREP=$GREP
3409	fi
3410
3411	fi
3412	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3413	$as_echo "$ac_cv_path_GREP" >&6; }
3414	GREP="$ac_cv_path_GREP"
3415
3416
3417	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3418	$as_echo_n "checking for egrep... " >&6; }
3419	if ${ac_cv_path_EGREP+:} false; then :
3420	$as_echo_n "(cached) " >&6
3421	else
3422	if echo a \| $GREP -E '(a\|b)' >/dev/null 2>&1
3423	then ac_cv_path_EGREP="$GREP -E"
3424	else
3425	if test -z "$EGREP"; then
3426	ac_path_EGREP_found=false
3427	# Loop through the user's path and test for each of PROGNAME-LIST
3428	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3429	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3430	do
3431	IFS=$as_save_IFS
3432	test -z "$as_dir" && as_dir=.
3433	for ac_prog in egrep; do
3434	for ac_exec_ext in '' $ac_executable_extensions; do
3435	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3436	as_fn_executable_p "$ac_path_EGREP" \|\| continue
3437	# Check for GNU ac_path_EGREP and select it if it is found.
3438	# Check for GNU $ac_path_EGREP
3439	case `"$ac_path_EGREP" --version 2>&1` in
3440	GNU)
3441	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3442	*)
3443	ac_count=0
3444	$as_echo_n 0123456789 >"conftest.in"
3445	while :
3446	do
3447	cat "conftest.in" "conftest.in" >"conftest.tmp"
3448	mv "conftest.tmp" "conftest.in"
3449	cp "conftest.in" "conftest.nl"
3450	$as_echo 'EGREP' >> "conftest.nl"
3451	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
3452	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
3453	as_fn_arith $ac_count + 1 && ac_count=$as_val
3454	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3455	# Best one so far, save it but keep looking for a better one
3456	ac_cv_path_EGREP="$ac_path_EGREP"
3457	ac_path_EGREP_max=$ac_count
3458	fi
3459	# 10*(2^10) chars as input seems more than enough
3460	test $ac_count -gt 10 && break
3461	done
3462	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3463	esac
3464
3465	$ac_path_EGREP_found && break 3
3466	done
3467	done
3468	done
3469	IFS=$as_save_IFS
3470	if test -z "$ac_cv_path_EGREP"; then
3471	as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3472	fi
3473	else
3474	ac_cv_path_EGREP=$EGREP
3475	fi
3476
3477	fi
3478	fi
3479	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3480	$as_echo "$ac_cv_path_EGREP" >&6; }
3481	EGREP="$ac_cv_path_EGREP"
3482
3483
3484	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3485	$as_echo_n "checking for ANSI C header files... " >&6; }
3486	if ${ac_cv_header_stdc+:} false; then :
3487	$as_echo_n "(cached) " >&6
3488	else
3489	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3490	/* end confdefs.h. */
3491	#include <stdlib.h>
3492	#include <stdarg.h>
3493	#include <string.h>
3494	#include <float.h>
3495
3496	int
3497	main ()
3498	{
3499
3500	;
3501	return 0;
3502	}
3503	_ACEOF
3504	if ac_fn_c_try_compile "$LINENO"; then :
3505	ac_cv_header_stdc=yes
3506	else
3507	ac_cv_header_stdc=no
3508	fi
3509	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3510
3511	if test $ac_cv_header_stdc = yes; then
3512	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3513	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3514	/* end confdefs.h. */
3515	#include <string.h>
3516
3517	_ACEOF
3518	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
3519	$EGREP "memchr" >/dev/null 2>&1; then :
3520
3521	else
3522	ac_cv_header_stdc=no
3523	fi
3524	rm -f conftest*
3525
3526	fi
3527
3528	if test $ac_cv_header_stdc = yes; then
3529	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3530	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3531	/* end confdefs.h. */
3532	#include <stdlib.h>
3533
3534	_ACEOF
3535	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
3536	$EGREP "free" >/dev/null 2>&1; then :
3537
3538	else
3539	ac_cv_header_stdc=no
3540	fi
3541	rm -f conftest*
3542
3543	fi
3544
3545	if test $ac_cv_header_stdc = yes; then
3546	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3547	if test "$cross_compiling" = yes; then :
3548	:
3549	else
3550	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3551	/* end confdefs.h. */
3552	#include <ctype.h>
3553	#include <stdlib.h>
3554	#if ((' ' & 0x0FF) == 0x020)
3555	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3556	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3557	#else
3558	# define ISLOWER(c) \
3559	(('a' <= (c) && (c) <= 'i') \
3560	\|\| ('j' <= (c) && (c) <= 'r') \
3561	\|\| ('s' <= (c) && (c) <= 'z'))
3562	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
3563	#endif
3564
3565	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
3566	int
3567	main ()
3568	{
3569	int i;
3570	for (i = 0; i < 256; i++)
3571	if (XOR (islower (i), ISLOWER (i))
3572	\|\| toupper (i) != TOUPPER (i))
3573	return 2;
3574	return 0;
3575	}
3576	_ACEOF
3577	if ac_fn_c_try_run "$LINENO"; then :
3578
3579	else
3580	ac_cv_header_stdc=no
3581	fi
3582	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
3583	conftest.$ac_objext conftest.beam conftest.$ac_ext
3584	fi
3585
3586	fi
3587	fi
3588	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3589	$as_echo "$ac_cv_header_stdc" >&6; }
3590	if test $ac_cv_header_stdc = yes; then
3591
3592	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
3593
3594	fi
3595
3596	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
3597	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3598	inttypes.h stdint.h unistd.h
3599	do :
3600	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
3601	ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3602	"
3603	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3604	cat >>confdefs.h <<_ACEOF
3605	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
3606	_ACEOF
3607
3608	fi
3609
3610	done
3611
3612
3613	for ac_header in krb5.h
3614	do :
3615	ac_fn_c_check_header_mongrel "$LINENO" "krb5.h" "ac_cv_header_krb5_h" "$ac_includes_default"
3616	if test "x$ac_cv_header_krb5_h" = xyes; then :
3617	cat >>confdefs.h <<_ACEOF
3618	#define HAVE_KRB5_H 1
3619	_ACEOF
3620
3621	fi
3622
3623	done
3624
3625
3626	# now check for gssapi headers. This is also done here to allow for
3627	# different kerberos include paths
3628	for ac_header in gssapi.h gssapi/gssapi_generic.h gssapi/gssapi.h com_err.h
3629	do :
3630	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
3631	ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
3632	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3633	cat >>confdefs.h <<_ACEOF
3634	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
3635	_ACEOF
3636
3637	fi
3638
3639	done
3640
3641
3642	#dnl Check if we use GNU ld
3643	#LD=ld
3644	#AC_PROG_LD_GNU
3645
3646	#dnl look for executable suffix
3647	#AC_EXEEXT
3648
3649	builddir=`pwd`
3650
3651
3652	# Assume non-shared by default and override below
3653	BLDSHARED="false"
3654
3655	# these are the defaults, good for lots of systems
3656	HOST_OS="$host_os"
3657	LDSHFLAGS="-shared"
3658	SONAMEFLAG="#"
3659	SHLD="\${CC}"
3660	PICFLAGS=""
3661	PICSUFFIX="po"
3662	SHLIBEXT="so"
3663
3664	# Since we are not embedded in the Samba tree, building shared modules is
3665	# really the only option.
3666	enable_shared=yes
3667
3668	if test "$enable_shared" = "yes"; then
3669	# this bit needs to be modified for each OS that is suported by
3670	# smbwrapper. You need to specify how to created a shared library and
3671	# how to compile C code to produce PIC object files
3672
3673	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking ability to build shared libraries" >&5
3674	$as_echo_n "checking ability to build shared libraries... " >&6; }
3675
3676	# and these are for particular systems
3677	case "$host_os" in
3678	linux)
3679	BLDSHARED="true"
3680	LDSHFLAGS="-shared"
3681	DYNEXP="-Wl,--export-dynamic"
3682	PICFLAGS="-fPIC"
3683	SONAMEFLAG="-Wl,-soname="
3684	;;
3685	solaris)
3686	BLDSHARED="true"
3687	LDSHFLAGS="-G"
3688	SONAMEFLAG="-h "
3689	if test "${GCC}" = "yes"; then
3690	PICFLAGS="-fPIC"
3691	if test "${ac_cv_prog_gnu_ld}" = "yes"; then
3692	DYNEXP="-Wl,-E"
3693	fi
3694	else
3695	PICFLAGS="-KPIC"
3696	## ${CFLAGS} added for building 64-bit shared
3697	## libs using Sun's Compiler
3698	LDSHFLAGS="-G \${CFLAGS}"
3699	PICSUFFIX="po.o"
3700	fi
3701	;;
3702	sunos)
3703	BLDSHARED="true"
3704	LDSHFLAGS="-G"
3705	SONAMEFLAG="-Wl,-h,"
3706	PICFLAGS="-KPIC" # Is this correct for SunOS
3707	;;
3708	netbsd \| freebsd) BLDSHARED="true"
3709	LDSHFLAGS="-shared"
3710	DYNEXP="-Wl,--export-dynamic"
3711	SONAMEFLAG="-Wl,-soname,"
3712	PICFLAGS="-fPIC -DPIC"
3713	;;
3714	openbsd) BLDSHARED="true"
3715	LDSHFLAGS="-shared"
3716	DYNEXP="-Wl,-Bdynamic"
3717	SONAMEFLAG="-Wl,-soname,"
3718	PICFLAGS="-fPIC"
3719	;;
3720	irix)
3721	case "$host_os" in
3722	irix6)
3723	;;
3724	esac
3725	ATTEMPT_WRAP32_BUILD=yes
3726	BLDSHARED="true"
3727	LDSHFLAGS="-set_version sgi1.0 -shared"
3728	SONAMEFLAG="-soname "
3729	SHLD="\${LD}"
3730	if test "${GCC}" = "yes"; then
3731	PICFLAGS="-fPIC"
3732	else
3733	PICFLAGS="-KPIC"
3734	fi
3735	;;
3736	aix)
3737	BLDSHARED="true"
3738	LDSHFLAGS="-Wl,-bexpall,-bM:SRE,-bnoentry,-berok"
3739	DYNEXP="-Wl,-brtl,-bexpall"
3740	PICFLAGS="-O2"
3741	if test "${GCC}" != "yes"; then
3742	## for funky AIX compiler using strncpy()
3743	CFLAGS="$CFLAGS -D_LINUX_SOURCE_COMPAT -qmaxmem=32000"
3744	fi
3745	;;
3746	hpux)
3747	SHLIBEXT="sl"
3748	# Use special PIC flags for the native HP-UX compiler.
3749	if test $ac_cv_prog_cc_Ae = yes; then
3750	BLDSHARED="true"
3751	SHLD="/usr/bin/ld"
3752	LDSHFLAGS="-B symbolic -b -z"
3753	SONAMEFLAG="+h "
3754	PICFLAGS="+z"
3755	fi
3756	DYNEXP="-Wl,-E"
3757	;;
3758	qnx)
3759	;;
3760	osf)
3761	BLDSHARED="true"
3762	LDSHFLAGS="-shared"
3763	SONAMEFLAG="-Wl,-soname,"
3764	PICFLAGS="-fPIC"
3765	;;
3766	sco)
3767	;;
3768	unixware)
3769	BLDSHARED="true"
3770	LDSHFLAGS="-shared"
3771	SONAMEFLAG="-Wl,-soname,"
3772	PICFLAGS="-KPIC"
3773	;;
3774	next2)
3775	;;
3776	dgux) # Extract the first word of "groff", so it can be a program name with args.
3777	set dummy groff; ac_word=$2
3778	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3779	$as_echo_n "checking for $ac_word... " >&6; }
3780	if ${ac_cv_prog_ROFF+:} false; then :
3781	$as_echo_n "(cached) " >&6
3782	else
3783	if test -n "$ROFF"; then
3784	ac_cv_prog_ROFF="$ROFF" # Let the user override the test.
3785	else
3786	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3787	for as_dir in $PATH
3788	do
3789	IFS=$as_save_IFS
3790	test -z "$as_dir" && as_dir=.
3791	for ac_exec_ext in '' $ac_executable_extensions; do
3792	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3793	ac_cv_prog_ROFF="groff -etpsR -Tascii -man"
3794	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3795	break 2
3796	fi
3797	done
3798	done
3799	IFS=$as_save_IFS
3800
3801	fi
3802	fi
3803	ROFF=$ac_cv_prog_ROFF
3804	if test -n "$ROFF"; then
3805	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ROFF" >&5
3806	$as_echo "$ROFF" >&6; }
3807	else
3808	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3809	$as_echo "no" >&6; }
3810	fi
3811
3812
3813	;;
3814	sysv4)
3815	case "$host" in
3816	-univel-)
3817	LDSHFLAGS="-G"
3818	DYNEXP="-Bexport"
3819	;;
3820	mips-sni-sysv4)
3821	;;
3822	esac
3823	;;
3824
3825	sysv5)
3826	LDSHFLAGS="-G"
3827	;;
3828	vos)
3829	BLDSHARED="false"
3830	LDSHFLAGS=""
3831	;;
3832	darwin)
3833	BLDSHARED="true"
3834	LDSHFLAGS="-bundle -flat_namespace -undefined suppress"
3835	SHLIBEXT="dylib"
3836	;;
3837	*)
3838	;;
3839	esac
3840
3841	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $BLDSHARED" >&5
3842	$as_echo "$BLDSHARED" >&6; }
3843	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking linker flags for shared libraries" >&5
3844	$as_echo_n "checking linker flags for shared libraries... " >&6; }
3845	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $LDSHFLAGS" >&5
3846	$as_echo "$LDSHFLAGS" >&6; }
3847	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler flags for position-independent code" >&5
3848	$as_echo_n "checking compiler flags for position-independent code... " >&6; }
3849	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PICFLAGS" >&5
3850	$as_echo "$PICFLAGS" >&6; }
3851	fi
3852
3853	#######################################################
3854	# test whether building a shared library actually works
3855	if test $BLDSHARED = true; then
3856	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether building shared libraries actually works" >&5
3857	$as_echo_n "checking whether building shared libraries actually works... " >&6; }
3858	if ${ac_cv_shlib_works+:} false; then :
3859	$as_echo_n "(cached) " >&6
3860	else
3861
3862	ac_cv_shlib_works=no
3863	# try building a trivial shared library
3864	if test "$PICSUFFIX" = "po"; then
3865	$CC $CPPFLAGS $CFLAGS $PICFLAGS -c -o shlib.po ${SAMBA_SOURCE}/../tests/shlib.c &&
3866	$CC $CPPFLAGS $CFLAGS `eval echo $LDSHFLAGS` -o "shlib.$SHLIBEXT" shlib.po &&
3867	ac_cv_shlib_works=yes
3868	else
3869	$CC $CPPFLAGS $CFLAGS $PICFLAGS -c -o shlib.$PICSUFFIX ${SAMBA_SOURCE}/../tests/shlib.c &&
3870	mv shlib.$PICSUFFIX shlib.po &&
3871	$CC $CPPFLAGS $CFLAGS `eval echo $LDSHFLAGS` -o "shlib.$SHLIBEXT" shlib.po &&
3872	ac_cv_shlib_works=yes
3873	fi
3874	rm -f "shlib.$SHLIBEXT" shlib.po
3875
3876	fi
3877	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_shlib_works" >&5
3878	$as_echo "$ac_cv_shlib_works" >&6; }
3879	if test $ac_cv_shlib_works = no; then
3880	BLDSHARED=false
3881	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Did you forget to specify --with-samba-source=/path/to/samba?" >&5
3882	$as_echo "$as_me: WARNING: Did you forget to specify --with-samba-source=/path/to/samba?" >&2;}
3883	fi
3884	fi
3885
3886
3887
3888
3889	ac_config_files="$ac_config_files Makefile"
3890
3891	cat >confcache <<\_ACEOF
3892	# This file is a shell script that caches the results of configure
3893	# tests run on this system so they can be shared between configure
3894	# scripts and configure runs, see configure's option --config-cache.
3895	# It is not useful on other systems. If it contains results you don't
3896	# want to keep, you may remove or edit it.
3897	#
3898	# config.status only pays attention to the cache file if you give it
3899	# the --recheck option to rerun configure.
3900	#
3901	# `ac_cv_env_foo' variables (set or unset) will be overridden when
3902	# loading this file, other unset `ac_cv_foo' will be assigned the
3903	# following values.
3904
3905	_ACEOF
3906
3907	# The following way of writing the cache mishandles newlines in values,
3908	# but we know of no workaround that is simple, portable, and efficient.
3909	# So, we kill variables containing newlines.
3910	# Ultrix sh set writes to stderr and can't be redirected directly,
3911	# and sets the high bit in the cache file unless we assign to the vars.
3912	(
3913	for ac_var in `(set) 2>&1 \| sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'`; do
3914	eval ac_val=\$$ac_var
3915	case $ac_val in #(
3916	${as_nl})
3917	case $ac_var in #(
3918	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
3919	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
3920	esac
3921	case $ac_var in #(
3922	_ \| IFS \| as_nl) ;; #(
3923	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
3924	*) { eval $ac_var=; unset $ac_var;} ;;
3925	esac ;;
3926	esac
3927	done
3928
3929	(set) 2>&1 \|
3930	case $as_nl`(ac_space=' '; set) 2>&1` in #(
3931	${as_nl}ac_space=\ )
3932	# `set' does not quote correctly, so add quotes: double-quote
3933	# substitution turns \\\\ into \\, and sed turns \\ into \.
3934	sed -n \
3935	"s/'/'\\\\''/g;
3936	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"
3937	;; #(
3938	*)
3939	# `set' quotes correctly as required by POSIX, so do not add quotes.
3940	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
3941	;;
3942	esac \|
3943	sort
3944	) \|
3945	sed '
3946	/^ac_cv_env_/b end
3947	t clear
3948	:clear
3949	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/
3950	t end
3951	s/^$[^=]$=$.$$/\1=${\1=\2}/
3952	:end' >>confcache
3953	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
3954	if test -w "$cache_file"; then
3955	if test "x$cache_file" != "x/dev/null"; then
3956	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
3957	$as_echo "$as_me: updating cache $cache_file" >&6;}
3958	if test ! -f "$cache_file" \|\| test -h "$cache_file"; then
3959	cat confcache >"$cache_file"
3960	else
3961	case $cache_file in #(
3962	/ \| ?:*)
3963	mv -f confcache "$cache_file"$$ &&
3964	mv -f "$cache_file"$$ "$cache_file" ;; #(
3965	*)
3966	mv -f confcache "$cache_file" ;;
3967	esac
3968	fi
3969	fi
3970	else
3971	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
3972	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
3973	fi
3974	fi
3975	rm -f confcache
3976
3977	test "x$prefix" = xNONE && prefix=$ac_default_prefix
3978	# Let make expand exec_prefix.
3979	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
3980
3981	DEFS=-DHAVE_CONFIG_H
3982
3983	ac_libobjs=
3984	ac_ltlibobjs=
3985	U=
3986	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
3987	# 1. Remove the extension, and $U if already installed.
3988	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
3989	ac_i=`$as_echo "$ac_i" \| sed "$ac_script"`
3990	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
3991	# will be set to the directory where LIBOBJS objects are built.
3992	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
3993	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
3994	done
3995	LIBOBJS=$ac_libobjs
3996
3997	LTLIBOBJS=$ac_ltlibobjs
3998
3999
4000
4001	: "${CONFIG_STATUS=./config.status}"
4002	ac_write_fail=0
4003	ac_clean_files_save=$ac_clean_files
4004	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
4005	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
4006	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
4007	as_write_fail=0
4008	cat >$CONFIG_STATUS <<_ASEOF \|\| as_write_fail=1
4009	#! $SHELL
4010	# Generated by $as_me.
4011	# Run this file to recreate the current configuration.
4012	# Compiler output produced by configure, useful for debugging
4013	# configure, is in config.log if it exists.
4014
4015	debug=false
4016	ac_cs_recheck=false
4017	ac_cs_silent=false
4018
4019	SHELL=\${CONFIG_SHELL-$SHELL}
4020	export SHELL
4021	_ASEOF
4022	cat >>$CONFIG_STATUS <<\_ASEOF \|\| as_write_fail=1
4023	## -------------------- ##
4024	## M4sh Initialization. ##
4025	## -------------------- ##
4026
4027	# Be more Bourne compatible
4028	DUALCASE=1; export DUALCASE # for MKS sh
4029	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
4030	emulate sh
4031	NULLCMD=:
4032	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
4033	# is contrary to our usage. Disable this feature.
4034	alias -g '${1+"$@"}'='"$@"'
4035	setopt NO_GLOB_SUBST
4036	else
4037	case `(set -o) 2>/dev/null` in #(
4038	posix) :
4039	set -o posix ;; #(
4040	*) :
4041	;;
4042	esac
4043	fi
4044
4045
4046	as_nl='
4047	'
4048	export as_nl
4049	# Printing a long string crashes Solaris 7 /usr/bin/printf.
4050	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
4051	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
4052	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
4053	# Prefer a ksh shell builtin over an external printf program on Solaris,
4054	# but without wasting forks for bash or zsh.
4055	if test -z "$BASH_VERSION$ZSH_VERSION" \
4056	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
4057	as_echo='print -r --'
4058	as_echo_n='print -rn --'
4059	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
4060	as_echo='printf %s\n'
4061	as_echo_n='printf %s'
4062	else
4063	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
4064	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
4065	as_echo_n='/usr/ucb/echo -n'
4066	else
4067	as_echo_body='eval expr "X$1" : "X\$.*\$"'
4068	as_echo_n_body='eval
4069	arg=$1;
4070	case $arg in #(
4071	"$as_nl")
4072	expr "X$arg" : "X\$.*\$$as_nl";
4073	arg=`expr "X$arg" : ".$as_nl\$.\$"`;;
4074	esac;
4075	expr "X$arg" : "X\$.*\$" \| tr -d "$as_nl"
4076	'
4077	export as_echo_n_body
4078	as_echo_n='sh -c $as_echo_n_body as_echo'
4079	fi
4080	export as_echo_body
4081	as_echo='sh -c $as_echo_body as_echo'
4082	fi
4083
4084	# The user is always right.
4085	if test "${PATH_SEPARATOR+set}" != set; then
4086	PATH_SEPARATOR=:
4087	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
4088	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
4089	PATH_SEPARATOR=';'
4090	}
4091	fi
4092
4093
4094	# IFS
4095	# We need space, tab and new line, in precisely that order. Quoting is
4096	# there to prevent editors from complaining about space-tab.
4097	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
4098	# splitting by setting IFS to empty value.)
4099	IFS=" "" $as_nl"
4100
4101	# Find who we are. Look in the path if we contain no directory separator.
4102	as_myself=
4103	case $0 in #((
4104	[\\/] ) as_myself=$0 ;;
4105	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4106	for as_dir in $PATH
4107	do
4108	IFS=$as_save_IFS
4109	test -z "$as_dir" && as_dir=.
4110	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
4111	done
4112	IFS=$as_save_IFS
4113
4114	;;
4115	esac
4116	# We did not find ourselves, most probably we were run as `sh COMMAND'
4117	# in which case we are not to be found in the path.
4118	if test "x$as_myself" = x; then
4119	as_myself=$0
4120	fi
4121	if test ! -f "$as_myself"; then
4122	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
4123	exit 1
4124	fi
4125
4126	# Unset variables that we do not need and which cause bugs (e.g. in
4127	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "\|\| exit 1"
4128	# suppresses any "Segmentation fault" message there. '((' could
4129	# trigger a bug in pdksh 5.2.14.
4130	for as_var in BASH_ENV ENV MAIL MAILPATH
4131	do eval test x\${$as_var+set} = xset \
4132	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
4133	done
4134	PS1='$ '
4135	PS2='> '
4136	PS4='+ '
4137
4138	# NLS nuisances.
4139	LC_ALL=C
4140	export LC_ALL
4141	LANGUAGE=C
4142	export LANGUAGE
4143
4144	# CDPATH.
4145	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
4146
4147
4148	# as_fn_error STATUS ERROR [LINENO LOG_FD]
4149	# ----------------------------------------
4150	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
4151	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
4152	# script with STATUS, using 1 if that was 0.
4153	as_fn_error ()
4154	{
4155	as_status=$1; test $as_status -eq 0 && as_status=1
4156	if test "$4"; then
4157	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
4158	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
4159	fi
4160	$as_echo "$as_me: error: $2" >&2
4161	as_fn_exit $as_status
4162	} # as_fn_error
4163
4164
4165	# as_fn_set_status STATUS
4166	# -----------------------
4167	# Set $? to STATUS, without forking.
4168	as_fn_set_status ()
4169	{
4170	return $1
4171	} # as_fn_set_status
4172
4173	# as_fn_exit STATUS
4174	# -----------------
4175	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
4176	as_fn_exit ()
4177	{
4178	set +e
4179	as_fn_set_status $1
4180	exit $1
4181	} # as_fn_exit
4182
4183	# as_fn_unset VAR
4184	# ---------------
4185	# Portably unset VAR.
4186	as_fn_unset ()
4187	{
4188	{ eval $1=; unset $1;}
4189	}
4190	as_unset=as_fn_unset
4191	# as_fn_append VAR VALUE
4192	# ----------------------
4193	# Append the text in VALUE to the end of the definition contained in VAR. Take
4194	# advantage of any shell optimizations that allow amortized linear growth over
4195	# repeated appends, instead of the typical quadratic growth present in naive
4196	# implementations.
4197	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
4198	eval 'as_fn_append ()
4199	{
4200	eval $1+=\$2
4201	}'
4202	else
4203	as_fn_append ()
4204	{
4205	eval $1=\$$1\$2
4206	}
4207	fi # as_fn_append
4208
4209	# as_fn_arith ARG...
4210	# ------------------
4211	# Perform arithmetic evaluation on the ARGs, and store the result in the
4212	# global $as_val. Take advantage of shells that can avoid forks. The arguments
4213	# must be portable across $(()) and expr.
4214	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
4215	eval 'as_fn_arith ()
4216	{
4217	as_val=$(( $* ))
4218	}'
4219	else
4220	as_fn_arith ()
4221	{
4222	as_val=`expr "$@" \|\| test $? -eq 1`
4223	}
4224	fi # as_fn_arith
4225
4226
4227	if expr a : '$a$' >/dev/null 2>&1 &&
4228	test "X`expr 00001 : '.*$...$'`" = X001; then
4229	as_expr=expr
4230	else
4231	as_expr=false
4232	fi
4233
4234	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
4235	as_basename=basename
4236	else
4237	as_basename=false
4238	fi
4239
4240	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
4241	as_dirname=dirname
4242	else
4243	as_dirname=false
4244	fi
4245
4246	as_me=`$as_basename -- "$0" \|\|
4247	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
4248	X"$0" : 'X$//$$' \\| \
4249	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
4250	$as_echo X/"$0" \|
4251	sed '/^.\/$[^/][^/]$\/*$/{
4252	s//\1/
4253	q
4254	}
4255	/^X\/$\/\/$$/{
4256	s//\1/
4257	q
4258	}
4259	/^X\/$\/$.*/{
4260	s//\1/
4261	q
4262	}
4263	s/.*/./; q'`
4264
4265	# Avoid depending upon Character Ranges.
4266	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
4267	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
4268	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
4269	as_cr_digits='0123456789'
4270	as_cr_alnum=$as_cr_Letters$as_cr_digits
4271
4272	ECHO_C= ECHO_N= ECHO_T=
4273	case `echo -n x` in #(((((
4274	-n*)
4275	case `echo 'xy\c'` in
4276	c) ECHO_T=' ';; # ECHO_T is single tab character.
4277	xy) ECHO_C='\c';;
4278	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
4279	ECHO_T=' ';;
4280	esac;;
4281	*)
4282	ECHO_N='-n';;
4283	esac
4284
4285	rm -f conf$$ conf$$.exe conf$$.file
4286	if test -d conf$$.dir; then
4287	rm -f conf$$.dir/conf$$.file
4288	else
4289	rm -f conf$$.dir
4290	mkdir conf$$.dir 2>/dev/null
4291	fi
4292	if (echo >conf$$.file) 2>/dev/null; then
4293	if ln -s conf$$.file conf$$ 2>/dev/null; then
4294	as_ln_s='ln -s'
4295	# ... but there are two gotchas:
4296	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
4297	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
4298	# In both cases, we have to default to `cp -pR'.
4299	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
4300	as_ln_s='cp -pR'
4301	elif ln conf$$.file conf$$ 2>/dev/null; then
4302	as_ln_s=ln
4303	else
4304	as_ln_s='cp -pR'
4305	fi
4306	else
4307	as_ln_s='cp -pR'
4308	fi
4309	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
4310	rmdir conf$$.dir 2>/dev/null
4311
4312
4313	# as_fn_mkdir_p
4314	# -------------
4315	# Create "$as_dir" as a directory, including parents if necessary.
4316	as_fn_mkdir_p ()
4317	{
4318
4319	case $as_dir in #(
4320	-*) as_dir=./$as_dir;;
4321	esac
4322	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
4323	as_dirs=
4324	while :; do
4325	case $as_dir in #(
4326	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
4327	*) as_qdir=$as_dir;;
4328	esac
4329	as_dirs="'$as_qdir' $as_dirs"
4330	as_dir=`$as_dirname -- "$as_dir" \|\|
4331	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
4332	X"$as_dir" : 'X$//$[^/]' \\| \
4333	X"$as_dir" : 'X$//$$' \\| \
4334	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
4335	$as_echo X"$as_dir" \|
4336	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
4337	s//\1/
4338	q
4339	}
4340	/^X$\/\/$[^/].*/{
4341	s//\1/
4342	q
4343	}
4344	/^X$\/\/$$/{
4345	s//\1/
4346	q
4347	}
4348	/^X$\/$.*/{
4349	s//\1/
4350	q
4351	}
4352	s/.*/./; q'`
4353	test -d "$as_dir" && break
4354	done
4355	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
4356	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
4357
4358
4359	} # as_fn_mkdir_p
4360	if mkdir -p . 2>/dev/null; then
4361	as_mkdir_p='mkdir -p "$as_dir"'
4362	else
4363	test -d ./-p && rmdir ./-p
4364	as_mkdir_p=false
4365	fi
4366
4367
4368	# as_fn_executable_p FILE
4369	# -----------------------
4370	# Test if FILE is an executable regular file.
4371	as_fn_executable_p ()
4372	{
4373	test -f "$1" && test -x "$1"
4374	} # as_fn_executable_p
4375	as_test_x='test -x'
4376	as_executable_p=as_fn_executable_p
4377
4378	# Sed expression to map a string onto a valid CPP name.
4379	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
4380
4381	# Sed expression to map a string onto a valid variable name.
4382	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
4383
4384
4385	exec 6>&1
4386	## ----------------------------------- ##
4387	## Main body of $CONFIG_STATUS script. ##
4388	## ----------------------------------- ##
4389	_ASEOF
4390	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS \|\| ac_write_fail=1
4391
4392	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
4393	# Save the log message, to keep $0 and so on meaningful, and to
4394	# report actual input values of CONFIG_FILES etc. instead of their
4395	# values after options handling.
4396	ac_log="
4397	This file was extended by $as_me, which was
4398	generated by GNU Autoconf 2.69. Invocation command line was
4399
4400	CONFIG_FILES = $CONFIG_FILES
4401	CONFIG_HEADERS = $CONFIG_HEADERS
4402	CONFIG_LINKS = $CONFIG_LINKS
4403	CONFIG_COMMANDS = $CONFIG_COMMANDS
4404	$ $0 $@
4405
4406	on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
4407	"
4408
4409	_ACEOF
4410
4411	case $ac_config_files in *"
4412	") set x $ac_config_files; shift; ac_config_files=$;;
4413	esac
4414
4415	case $ac_config_headers in *"
4416	") set x $ac_config_headers; shift; ac_config_headers=$;;
4417	esac
4418
4419
4420	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
4421	# Files that config.status was made for.
4422	config_files="$ac_config_files"
4423	config_headers="$ac_config_headers"
4424
4425	_ACEOF
4426
4427	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
4428	ac_cs_usage="\
4429	\`$as_me' instantiates files and other configuration actions
4430	from templates according to the current configuration. Unless the files
4431	and actions are specified as TAGs, all are instantiated by default.
4432
4433	Usage: $0 [OPTION]... [TAG]...
4434
4435	-h, --help print this help, then exit
4436	-V, --version print version number and configuration settings, then exit
4437	--config print configuration, then exit
4438	-q, --quiet, --silent
4439	do not print progress messages
4440	-d, --debug don't remove temporary files
4441	--recheck update $as_me by reconfiguring in the same conditions
4442	--file=FILE[:TEMPLATE]
4443	instantiate the configuration file FILE
4444	--header=FILE[:TEMPLATE]
4445	instantiate the configuration header FILE
4446
4447	Configuration files:
4448	$config_files
4449
4450	Configuration headers:
4451	$config_headers
4452
4453	Report bugs to the package provider."
4454
4455	_ACEOF
4456	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
4457	ac_cs_config="`$as_echo "$ac_configure_args" \| sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
4458	ac_cs_version="\\
4459	config.status
4460	configured by $0, generated by GNU Autoconf 2.69,
4461	with options \\"\$ac_cs_config\\"
4462
4463	Copyright (C) 2012 Free Software Foundation, Inc.
4464	This config.status script is free software; the Free Software Foundation
4465	gives unlimited permission to copy, distribute and modify it."
4466
4467	ac_pwd='$ac_pwd'
4468	srcdir='$srcdir'
4469	INSTALL='$INSTALL'
4470	test -n "\$AWK" \|\| AWK=awk
4471	_ACEOF
4472
4473	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
4474	# The default lists apply if the user does not specify any file.
4475	ac_need_defaults=:
4476	while test $# != 0
4477	do
4478	case $1 in
4479	--=?)
4480	ac_option=`expr "X$1" : 'X$[^=]*$='`
4481	ac_optarg=`expr "X$1" : 'X[^=]=$.$'`
4482	ac_shift=:
4483	;;
4484	--*=)
4485	ac_option=`expr "X$1" : 'X$[^=]*$='`
4486	ac_optarg=
4487	ac_shift=:
4488	;;
4489	*)
4490	ac_option=$1
4491	ac_optarg=$2
4492	ac_shift=shift
4493	;;
4494	esac
4495
4496	case $ac_option in
4497	# Handling of the options.
4498	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
4499	ac_cs_recheck=: ;;
4500	--version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v \| -V )
4501	$as_echo "$ac_cs_version"; exit ;;
4502	--config \| --confi \| --conf \| --con \| --co \| --c )
4503	$as_echo "$ac_cs_config"; exit ;;
4504	--debug \| --debu \| --deb \| --de \| --d \| -d )
4505	debug=: ;;
4506	--file \| --fil \| --fi \| --f )
4507	$ac_shift
4508	case $ac_optarg in
4509	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
4510	'') as_fn_error $? "missing file argument" ;;
4511	esac
4512	as_fn_append CONFIG_FILES " '$ac_optarg'"
4513	ac_need_defaults=false;;
4514	--header \| --heade \| --head \| --hea )
4515	$ac_shift
4516	case $ac_optarg in
4517	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
4518	esac
4519	as_fn_append CONFIG_HEADERS " '$ac_optarg'"
4520	ac_need_defaults=false;;
4521	--he \| --h)
4522	# Conflict between --help and --header
4523	as_fn_error $? "ambiguous option: \`$1'
4524	Try \`$0 --help' for more information.";;
4525	--help \| --hel \| -h )
4526	$as_echo "$ac_cs_usage"; exit ;;
4527	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
4528	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
4529	ac_cs_silent=: ;;
4530
4531	# This is an error.
4532	-*) as_fn_error $? "unrecognized option: \`$1'
4533	Try \`$0 --help' for more information." ;;
4534
4535	*) as_fn_append ac_config_targets " $1"
4536	ac_need_defaults=false ;;
4537
4538	esac
4539	shift
4540	done
4541
4542	ac_configure_extra_args=
4543
4544	if $ac_cs_silent; then
4545	exec 6>/dev/null
4546	ac_configure_extra_args="$ac_configure_extra_args --silent"
4547	fi
4548
4549	_ACEOF
4550	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
4551	if \$ac_cs_recheck; then
4552	set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
4553	shift
4554	\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
4555	CONFIG_SHELL='$SHELL'
4556	export CONFIG_SHELL
4557	exec "\$@"
4558	fi
4559
4560	_ACEOF
4561	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
4562	exec 5>>config.log
4563	{
4564	echo
4565	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
4566	## Running $as_me. ##
4567	_ASBOX
4568	$as_echo "$ac_log"
4569	} >&5
4570
4571	_ACEOF
4572	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
4573	_ACEOF
4574
4575	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
4576
4577	# Handling of arguments.
4578	for ac_config_target in $ac_config_targets
4579	do
4580	case $ac_config_target in
4581	"module_config.h") CONFIG_HEADERS="$CONFIG_HEADERS module_config.h" ;;
4582	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
4583
4584	*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
4585	esac
4586	done
4587
4588
4589	# If the user did not use the arguments to specify the items to instantiate,
4590	# then the envvar interface is used. Set only those that are not.
4591	# We use the long form for the default assignment because of an extremely
4592	# bizarre bug on SunOS 4.1.3.
4593	if $ac_need_defaults; then
4594	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files
4595	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers
4596	fi
4597
4598	# Have a temporary directory for convenience. Make it in the build tree
4599	# simply because there is no reason against having it here, and in addition,
4600	# creating and moving files from /tmp can sometimes cause problems.
4601	# Hook for its removal unless debugging.
4602	# Note that there is a small window in which the directory will not be cleaned:
4603	# after its creation but before its name has been assigned to `$tmp'.
4604	$debug \|\|
4605	{
4606	tmp= ac_tmp=
4607	trap 'exit_status=$?
4608	: "${ac_tmp:=$tmp}"
4609	{ test ! -d "$ac_tmp" \|\| rm -fr "$ac_tmp"; } && exit $exit_status
4610	' 0
4611	trap 'as_fn_exit 1' 1 2 13 15
4612	}
4613	# Create a (secure) tmp directory for tmp files.
4614
4615	{
4616	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
4617	test -d "$tmp"
4618	} \|\|
4619	{
4620	tmp=./conf$$-$RANDOM
4621	(umask 077 && mkdir "$tmp")
4622	} \|\| as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
4623	ac_tmp=$tmp
4624
4625	# Set up the scripts for CONFIG_FILES section.
4626	# No need to generate them if there are no CONFIG_FILES.
4627	# This happens for instance with `./config.status config.h'.
4628	if test -n "$CONFIG_FILES"; then
4629
4630
4631	ac_cr=`echo X \| tr X '\015'`
4632	# On cygwin, bash can eat \r inside `` if the user requested igncr.
4633	# But we know of no other shell where ac_cr would be empty at this
4634	# point, so we can use a bashism as a fallback.
4635	if test "x$ac_cr" = x; then
4636	eval ac_cr=\$\'\\r\'
4637	fi
4638	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
4639	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
4640	ac_cs_awk_cr='\\r'
4641	else
4642	ac_cs_awk_cr=$ac_cr
4643	fi
4644
4645	echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
4646	_ACEOF
4647
4648
4649	{
4650	echo "cat >conf$$subs.awk <<_ACEOF" &&
4651	echo "$ac_subst_vars" \| sed 's/.*/&!$&$ac_delim/' &&
4652	echo "_ACEOF"
4653	} >conf$$subs.sh \|\|
4654	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
4655	ac_delim_num=`echo "$ac_subst_vars" \| grep -c '^'`
4656	ac_delim='%!_!# '
4657	for ac_last_try in false false false false false :; do
4658	. ./conf$$subs.sh \|\|
4659	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
4660
4661	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk \| grep -c X`
4662	if test $ac_delim_n = $ac_delim_num; then
4663	break
4664	elif $ac_last_try; then
4665	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
4666	else
4667	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
4668	fi
4669	done
4670	rm -f conf$$subs.sh
4671
4672	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
4673	cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
4674	_ACEOF
4675	sed -n '
4676	h
4677	s/^/S["/; s/!.*/"]=/
4678	p
4679	g
4680	s/^[^!]*!//
4681	:repl
4682	t repl
4683	s/'"$ac_delim"'$//
4684	t delim
4685	:nl
4686	h
4687	s/$.\{148\}$..*/\1/
4688	t more1
4689	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
4690	p
4691	n
4692	b repl
4693	:more1
4694	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
4695	p
4696	g
4697	s/.\{148\}//
4698	t nl
4699	:delim
4700	h
4701	s/$.\{148\}$..*/\1/
4702	t more2
4703	s/["\\]/\\&/g; s/^/"/; s/$/"/
4704	p
4705	b
4706	:more2
4707	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
4708	p
4709	g
4710	s/.\{148\}//
4711	t delim
4712	' <conf$$subs.awk \| sed '
4713	/^[^""]/{
4714	N
4715	s/\n//
4716	}
4717	' >>$CONFIG_STATUS \|\| ac_write_fail=1
4718	rm -f conf$$subs.awk
4719	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
4720	_ACAWK
4721	cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
4722	for (key in S) S_is_set[key] = 1
4723	FS = ""
4724
4725	}
4726	{
4727	line = $ 0
4728	nfields = split(line, field, "@")
4729	substed = 0
4730	len = length(field[1])
4731	for (i = 2; i < nfields; i++) {
4732	key = field[i]
4733	keylen = length(key)
4734	if (S_is_set[key]) {
4735	value = S[key]
4736	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
4737	len += length(value) + length(field[++i])
4738	substed = 1
4739	} else
4740	len += 1 + keylen
4741	}
4742
4743	print line
4744	}
4745
4746	_ACAWK
4747	_ACEOF
4748	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
4749	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
4750	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
4751	else
4752	cat
4753	fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
4754	\|\| as_fn_error $? "could not setup config files machinery" "$LINENO" 5
4755	_ACEOF
4756
4757	# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
4758	# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
4759	# trailing colons and then remove the whole line if VPATH becomes empty
4760	# (actually we leave an empty line to preserve line numbers).
4761	if test "x$srcdir" = x.; then
4762	ac_vpsub='/^[ ]VPATH[ ]=[ ]*/{
4763	h
4764	s///
4765	s/^/:/
4766	s/[ ]*$/:/
4767	s/:\$(srcdir):/:/g
4768	s/:\${srcdir}:/:/g
4769	s/:@srcdir@:/:/g
4770	s/^:*//
4771	s/:*$//
4772	x
4773	s/$=[ ]$./\1/
4774	G
4775	s/\n//
4776	s/^[^=]=[ ]$//
4777	}'
4778	fi
4779
4780	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
4781	fi # test -n "$CONFIG_FILES"
4782
4783	# Set up the scripts for CONFIG_HEADERS section.
4784	# No need to generate them if there are no CONFIG_HEADERS.
4785	# This happens for instance with `./config.status Makefile'.
4786	if test -n "$CONFIG_HEADERS"; then
4787	cat >"$ac_tmp/defines.awk" <<\_ACAWK \|\|
4788	BEGIN {
4789	_ACEOF
4790
4791	# Transform confdefs.h into an awk script `defines.awk', embedded as
4792	# here-document in config.status, that substitutes the proper values into
4793	# config.h.in to produce config.h.
4794
4795	# Create a delimiter string that does not exist in confdefs.h, to ease
4796	# handling of long lines.
4797	ac_delim='%!_!# '
4798	for ac_last_try in false false :; do
4799	ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
4800	if test -z "$ac_tt"; then
4801	break
4802	elif $ac_last_try; then
4803	as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
4804	else
4805	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
4806	fi
4807	done
4808
4809	# For the awk script, D is an array of macro values keyed by name,
4810	# likewise P contains macro parameters if any. Preserve backslash
4811	# newline sequences.
4812
4813	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
4814	sed -n '
4815	s/.\{148\}/&'"$ac_delim"'/g
4816	t rset
4817	:rset
4818	s/^[ ]#[ ]define[ ][ ]*/ /
4819	t def
4820	d
4821	:def
4822	s/\\$//
4823	t bsnl
4824	s/["\\]/\\&/g
4825	s/^ $'"$ac_word_re"'$$([^()])$[ ]$.*$/P["\1"]="\2"\
4826	D["\1"]=" \3"/p
4827	s/^ $'"$ac_word_re"'$[ ]$.$/D["\1"]=" \2"/p
4828	d
4829	:bsnl
4830	s/["\\]/\\&/g
4831	s/^ $'"$ac_word_re"'$$([^()])$[ ]$.*$/P["\1"]="\2"\
4832	D["\1"]=" \3\\\\\\n"\\/p
4833	t cont
4834	s/^ $'"$ac_word_re"'$[ ]$.$/D["\1"]=" \2\\\\\\n"\\/p
4835	t cont
4836	d
4837	:cont
4838	n
4839	s/.\{148\}/&'"$ac_delim"'/g
4840	t clear
4841	:clear
4842	s/\\$//
4843	t bsnlc
4844	s/["\\]/\\&/g; s/^/"/; s/$/"/p
4845	d
4846	:bsnlc
4847	s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
4848	b cont
4849	' <confdefs.h \| sed '
4850	s/'"$ac_delim"'/"\\\
4851	"/g' >>$CONFIG_STATUS \|\| ac_write_fail=1
4852
4853	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
4854	for (key in D) D_is_set[key] = 1
4855	FS = ""
4856	}
4857	/^[\t ]#[\t ](define\|undef)[\t ]+$ac_word_re([\t (]\|\$)/ {
4858	line = \$ 0
4859	split(line, arg, " ")
4860	if (arg[1] == "#") {
4861	defundef = arg[2]
4862	mac1 = arg[3]
4863	} else {
4864	defundef = substr(arg[1], 2)
4865	mac1 = arg[2]
4866	}
4867	split(mac1, mac2, "(") #)
4868	macro = mac2[1]
4869	prefix = substr(line, 1, index(line, defundef) - 1)
4870	if (D_is_set[macro]) {
4871	# Preserve the white space surrounding the "#".
4872	print prefix "define", macro P[macro] D[macro]
4873	next
4874	} else {
4875	# Replace #undef with comments. This is necessary, for example,
4876	# in the case of _POSIX_SOURCE, which is predefined and required
4877	# on some systems where configure will not decide to define it.
4878	if (defundef == "undef") {
4879	print "/", prefix defundef, macro, "/"
4880	next
4881	}
4882	}
4883	}
4884	{ print }
4885	_ACAWK
4886	_ACEOF
4887	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
4888	as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
4889	fi # test -n "$CONFIG_HEADERS"
4890
4891
4892	eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS "
4893	shift
4894	for ac_tag
4895	do
4896	case $ac_tag in
4897	:[FHLC]) ac_mode=$ac_tag; continue;;
4898	esac
4899	case $ac_mode$ac_tag in
4900	:[FHL]:);;
4901	:L* \| :C:) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
4902	:[FH]-) ac_tag=-:-;;
4903	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
4904	esac
4905	ac_save_IFS=$IFS
4906	IFS=:
4907	set x $ac_tag
4908	IFS=$ac_save_IFS
4909	shift
4910	ac_file=$1
4911	shift
4912
4913	case $ac_mode in
4914	:L) ac_source=$1;;
4915	:[FH])
4916	ac_file_inputs=
4917	for ac_f
4918	do
4919	case $ac_f in
4920	-) ac_f="$ac_tmp/stdin";;
4921	*) # Look for the file first in the build tree, then in the source tree
4922	# (if the path is not absolute). The absolute path cannot be DOS-style,
4923	# because $ac_f cannot contain `:'.
4924	test -f "$ac_f" \|\|
4925	case $ac_f in
4926	[\\/$]*) false;;
4927	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
4928	esac \|\|
4929	as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
4930	esac
4931	case $ac_f in \') ac_f=`$as_echo "$ac_f" \| sed "s/'/'\\\\\\\\''/g"`;; esac
4932	as_fn_append ac_file_inputs " '$ac_f'"
4933	done
4934
4935	# Let's still pretend it is `configure' which instantiates (i.e., don't
4936	# use $as_me), people would be surprised to read:
4937	# /* config.h. Generated by config.status. */
4938	configure_input='Generated from '`
4939	$as_echo "$" \| sed 's\|^[^:]/\|\|;s\|:[^:]*/\|, \|g'
4940	`' by configure.'
4941	if test x"$ac_file" != x-; then
4942	configure_input="$ac_file. $configure_input"
4943	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
4944	$as_echo "$as_me: creating $ac_file" >&6;}
4945	fi
4946	# Neutralize special characters interpreted by sed in replacement strings.
4947	case $configure_input in #(
4948	\& \| \\| \| \\ )
4949	ac_sed_conf_input=`$as_echo "$configure_input" \|
4950	sed 's/[\\\\&\|]/\\\\&/g'`;; #(
4951	*) ac_sed_conf_input=$configure_input;;
4952	esac
4953
4954	case $ac_tag in
4955	:-: \| *:-) cat >"$ac_tmp/stdin" \
4956	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
4957	esac
4958	;;
4959	esac
4960
4961	ac_dir=`$as_dirname -- "$ac_file" \|\|
4962	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
4963	X"$ac_file" : 'X$//$[^/]' \\| \
4964	X"$ac_file" : 'X$//$$' \\| \
4965	X"$ac_file" : 'X$/$' \\| . 2>/dev/null \|\|
4966	$as_echo X"$ac_file" \|
4967	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
4968	s//\1/
4969	q
4970	}
4971	/^X$\/\/$[^/].*/{
4972	s//\1/
4973	q
4974	}
4975	/^X$\/\/$$/{
4976	s//\1/
4977	q
4978	}
4979	/^X$\/$.*/{
4980	s//\1/
4981	q
4982	}
4983	s/.*/./; q'`
4984	as_dir="$ac_dir"; as_fn_mkdir_p
4985	ac_builddir=.
4986
4987	case "$ac_dir" in
4988	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
4989	*)
4990	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
4991	# A ".." for each directory in $ac_dir_suffix.
4992	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
4993	case $ac_top_builddir_sub in
4994	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
4995	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
4996	esac ;;
4997	esac
4998	ac_abs_top_builddir=$ac_pwd
4999	ac_abs_builddir=$ac_pwd$ac_dir_suffix
5000	# for backward compatibility:
5001	ac_top_builddir=$ac_top_build_prefix
5002
5003	case $srcdir in
5004	.) # We are building in place.
5005	ac_srcdir=.
5006	ac_top_srcdir=$ac_top_builddir_sub
5007	ac_abs_top_srcdir=$ac_pwd ;;
5008	[\\/]* \| ?:[\\/]* ) # Absolute name.
5009	ac_srcdir=$srcdir$ac_dir_suffix;
5010	ac_top_srcdir=$srcdir
5011	ac_abs_top_srcdir=$srcdir ;;
5012	*) # Relative name.
5013	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
5014	ac_top_srcdir=$ac_top_build_prefix$srcdir
5015	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
5016	esac
5017	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
5018
5019
5020	case $ac_mode in
5021	:F)
5022	#
5023	# CONFIG_FILE
5024	#
5025
5026	case $INSTALL in
5027	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
5028	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
5029	esac
5030	_ACEOF
5031
5032	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
5033	# If the template does not know about datarootdir, expand it.
5034	# FIXME: This hack should be removed a few years after 2.60.
5035	ac_datarootdir_hack=; ac_datarootdir_seen=
5036	ac_sed_dataroot='
5037	/datarootdir/ {
5038	p
5039	q
5040	}
5041	/@datadir@/p
5042	/@docdir@/p
5043	/@infodir@/p
5044	/@localedir@/p
5045	/@mandir@/p'
5046	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
5047	datarootdir) ac_datarootdir_seen=yes;;
5048	@datadir@\|@docdir@\|@infodir@\|@localedir@\|@mandir@)
5049	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
5050	$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
5051	_ACEOF
5052	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
5053	ac_datarootdir_hack='
5054	s&@datadir@&$datadir&g
5055	s&@docdir@&$docdir&g
5056	s&@infodir@&$infodir&g
5057	s&@localedir@&$localedir&g
5058	s&@mandir@&$mandir&g
5059	s&\\\${datarootdir}&$datarootdir&g' ;;
5060	esac
5061	_ACEOF
5062
5063	# Neutralize VPATH when `$srcdir' = `.'.
5064	# Shell code in configure.ac might set extrasub.
5065	# FIXME: do we really want to maintain this feature?
5066	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
5067	ac_sed_extra="$ac_vpsub
5068	$extrasub
5069	_ACEOF
5070	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
5071	:t
5072	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
5073	s\|@configure_input@\|$ac_sed_conf_input\|;t t
5074	s&@top_builddir@&$ac_top_builddir_sub&;t t
5075	s&@top_build_prefix@&$ac_top_build_prefix&;t t
5076	s&@srcdir@&$ac_srcdir&;t t
5077	s&@abs_srcdir@&$ac_abs_srcdir&;t t
5078	s&@top_srcdir@&$ac_top_srcdir&;t t
5079	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
5080	s&@builddir@&$ac_builddir&;t t
5081	s&@abs_builddir@&$ac_abs_builddir&;t t
5082	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
5083	s&@INSTALL@&$ac_INSTALL&;t t
5084	$ac_datarootdir_hack
5085	"
5086	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" \| $AWK -f "$ac_tmp/subs.awk" \
5087	>$ac_tmp/out \|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
5088
5089	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
5090	{ ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
5091	{ ac_out=`sed -n '/^[ ]datarootdir[ ]:*=/p' \
5092	"$ac_tmp/out"`; test -z "$ac_out"; } &&
5093	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
5094	which seems to be undefined. Please make sure it is defined" >&5
5095	$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
5096	which seems to be undefined. Please make sure it is defined" >&2;}
5097
5098	rm -f "$ac_tmp/stdin"
5099	case $ac_file in
5100	-) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
5101	*) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
5102	esac \
5103	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
5104	;;
5105	:H)
5106	#
5107	# CONFIG_HEADER
5108	#
5109	if test x"$ac_file" != x-; then
5110	{
5111	$as_echo "/* $configure_input */" \
5112	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
5113	} >"$ac_tmp/config.h" \
5114	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
5115	if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
5116	{ $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
5117	$as_echo "$as_me: $ac_file is unchanged" >&6;}
5118	else
5119	rm -f "$ac_file"
5120	mv "$ac_tmp/config.h" "$ac_file" \
5121	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
5122	fi
5123	else
5124	$as_echo "/* $configure_input */" \
5125	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
5126	\|\| as_fn_error $? "could not create -" "$LINENO" 5
5127	fi
5128	;;
5129
5130
5131	esac
5132
5133	done # for ac_tag
5134
5135
5136	as_fn_exit 0
5137	_ACEOF
5138	ac_clean_files=$ac_clean_files_save
5139
5140	test $ac_write_fail = 0 \|\|
5141	as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
5142
5143
5144	# configure is writing to config.log, and then calls config.status.
5145	# config.status does its own redirection, appending to config.log.
5146	# Unfortunately, on DOS this fails, as config.log is still kept open
5147	# by configure, so config.status won't be able to write to it; its
5148	# output is simply discarded. So we exec the FD to /dev/null,
5149	# effectively closing config.log, so it can be properly (re)opened and
5150	# appended to by config.status. When coming back to configure, we
5151	# need to make the FD available again.
5152	if test "$no_create" != yes; then
5153	ac_cs_success=:
5154	ac_config_status_args=
5155	test "$silent" = yes &&
5156	ac_config_status_args="$ac_config_status_args --quiet"
5157	exec 5>/dev/null
5158	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false
5159	exec 5>>config.log
5160	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which
5161	# would make configure fail if this is the last instruction.
5162	$ac_cs_success \|\| as_fn_exit 1
5163	fi
5164	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
5165	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
5166	$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
5167	fi
5168

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