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configure

Last change on this file was 444, checked in by satin@…, 8 years ago
add newlib,libalmos-mkh, restructure shared_syscalls.h and mini-libc
File size: 111.2 KB

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1	#! /bin/sh
2	# Guess values for system-dependent variables and create Makefiles.
3	# Generated by GNU Autoconf 2.68.
4	#
5	#
6	# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
7	# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software
8	# Foundation, Inc.
9	#
10	#
11	# This configure script is free software; the Free Software Foundation
12	# gives unlimited permission to copy, distribute and modify it.
13	## -------------------- ##
14	## M4sh Initialization. ##
15	## -------------------- ##
16
17	# Be more Bourne compatible
18	DUALCASE=1; export DUALCASE # for MKS sh
19	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
20	emulate sh
21	NULLCMD=:
22	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
23	# is contrary to our usage. Disable this feature.
24	alias -g '${1+"$@"}'='"$@"'
25	setopt NO_GLOB_SUBST
26	else
27	case `(set -o) 2>/dev/null` in #(
28	posix) :
29	set -o posix ;; #(
30	*) :
31	;;
32	esac
33	fi
34
35
36	as_nl='
37	'
38	export as_nl
39	# Printing a long string crashes Solaris 7 /usr/bin/printf.
40	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
41	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
42	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
43	# Prefer a ksh shell builtin over an external printf program on Solaris,
44	# but without wasting forks for bash or zsh.
45	if test -z "$BASH_VERSION$ZSH_VERSION" \
46	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
47	as_echo='print -r --'
48	as_echo_n='print -rn --'
49	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
50	as_echo='printf %s\n'
51	as_echo_n='printf %s'
52	else
53	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
54	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
55	as_echo_n='/usr/ucb/echo -n'
56	else
57	as_echo_body='eval expr "X$1" : "X\$.*\$"'
58	as_echo_n_body='eval
59	arg=$1;
60	case $arg in #(
61	"$as_nl")
62	expr "X$arg" : "X\$.*\$$as_nl";
63	arg=`expr "X$arg" : ".$as_nl\$.\$"`;;
64	esac;
65	expr "X$arg" : "X\$.*\$" \| tr -d "$as_nl"
66	'
67	export as_echo_n_body
68	as_echo_n='sh -c $as_echo_n_body as_echo'
69	fi
70	export as_echo_body
71	as_echo='sh -c $as_echo_body as_echo'
72	fi
73
74	# The user is always right.
75	if test "${PATH_SEPARATOR+set}" != set; then
76	PATH_SEPARATOR=:
77	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
78	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
79	PATH_SEPARATOR=';'
80	}
81	fi
82
83
84	# IFS
85	# We need space, tab and new line, in precisely that order. Quoting is
86	# there to prevent editors from complaining about space-tab.
87	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
88	# splitting by setting IFS to empty value.)
89	IFS=" "" $as_nl"
90
91	# Find who we are. Look in the path if we contain no directory separator.
92	as_myself=
93	case $0 in #((
94	[\\/] ) as_myself=$0 ;;
95	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
96	for as_dir in $PATH
97	do
98	IFS=$as_save_IFS
99	test -z "$as_dir" && as_dir=.
100	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
101	done
102	IFS=$as_save_IFS
103
104	;;
105	esac
106	# We did not find ourselves, most probably we were run as `sh COMMAND'
107	# in which case we are not to be found in the path.
108	if test "x$as_myself" = x; then
109	as_myself=$0
110	fi
111	if test ! -f "$as_myself"; then
112	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
113	exit 1
114	fi
115
116	# Unset variables that we do not need and which cause bugs (e.g. in
117	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "\|\| exit 1"
118	# suppresses any "Segmentation fault" message there. '((' could
119	# trigger a bug in pdksh 5.2.14.
120	for as_var in BASH_ENV ENV MAIL MAILPATH
121	do eval test x\${$as_var+set} = xset \
122	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
123	done
124	PS1='$ '
125	PS2='> '
126	PS4='+ '
127
128	# NLS nuisances.
129	LC_ALL=C
130	export LC_ALL
131	LANGUAGE=C
132	export LANGUAGE
133
134	# CDPATH.
135	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
136
137	if test "x$CONFIG_SHELL" = x; then
138	as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
139	emulate sh
140	NULLCMD=:
141	# Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
142	# is contrary to our usage. Disable this feature.
143	alias -g '\${1+\"\$@\"}'='\"\$@\"'
144	setopt NO_GLOB_SUBST
145	else
146	case \`(set -o) 2>/dev/null\` in #(
147	posix) :
148	set -o posix ;; #(
149	*) :
150	;;
151	esac
152	fi
153	"
154	as_required="as_fn_return () { (exit \$1); }
155	as_fn_success () { as_fn_return 0; }
156	as_fn_failure () { as_fn_return 1; }
157	as_fn_ret_success () { return 0; }
158	as_fn_ret_failure () { return 1; }
159
160	exitcode=0
161	as_fn_success \|\| { exitcode=1; echo as_fn_success failed.; }
162	as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
163	as_fn_ret_success \|\| { exitcode=1; echo as_fn_ret_success failed.; }
164	as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
165	if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
166
167	else
168	exitcode=1; echo positional parameters were not saved.
169	fi
170	test x\$exitcode = x0 \|\| exit 1"
171	as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
172	as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
173	eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
174	test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' \|\| exit 1"
175	if (eval "$as_required") 2>/dev/null; then :
176	as_have_required=yes
177	else
178	as_have_required=no
179	fi
180	if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
181
182	else
183	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
184	as_found=false
185	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
186	do
187	IFS=$as_save_IFS
188	test -z "$as_dir" && as_dir=.
189	as_found=:
190	case $as_dir in #(
191	/*)
192	for as_base in sh bash ksh sh5; do
193	# Try only shells that exist, to save several forks.
194	as_shell=$as_dir/$as_base
195	if { test -f "$as_shell" \|\| test -f "$as_shell.exe"; } &&
196	{ $as_echo "$as_bourne_compatible""$as_required" \| as_run=a "$as_shell"; } 2>/dev/null; then :
197	CONFIG_SHELL=$as_shell as_have_required=yes
198	if { $as_echo "$as_bourne_compatible""$as_suggested" \| as_run=a "$as_shell"; } 2>/dev/null; then :
199	break 2
200	fi
201	fi
202	done;;
203	esac
204	as_found=false
205	done
206	$as_found \|\| { if { test -f "$SHELL" \|\| test -f "$SHELL.exe"; } &&
207	{ $as_echo "$as_bourne_compatible""$as_required" \| as_run=a "$SHELL"; } 2>/dev/null; then :
208	CONFIG_SHELL=$SHELL as_have_required=yes
209	fi; }
210	IFS=$as_save_IFS
211
212
213	if test "x$CONFIG_SHELL" != x; then :
214	# We cannot yet assume a decent shell, so we have to provide a
215	# neutralization value for shells without unset; and this also
216	# works around shells that cannot unset nonexistent variables.
217	# Preserve -v and -x to the replacement shell.
218	BASH_ENV=/dev/null
219	ENV=/dev/null
220	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
221	export CONFIG_SHELL
222	case $- in # ((((
223	vx* \| xv* ) as_opts=-vx ;;
224	v ) as_opts=-v ;;
225	x ) as_opts=-x ;;
226	* ) as_opts= ;;
227	esac
228	exec "$CONFIG_SHELL" $as_opts "$as_myself" ${1+"$@"}
229	fi
230
231	if test x$as_have_required = xno; then :
232	$as_echo "$0: This script requires a shell more modern than all"
233	$as_echo "$0: the shells that I found on your system."
234	if test x${ZSH_VERSION+set} = xset ; then
235	$as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
236	$as_echo "$0: be upgraded to zsh 4.3.4 or later."
237	else
238	$as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
239	$0: including any error possibly output before this
240	$0: message. Then install a modern shell, or manually run
241	$0: the script under such a shell if you do have one."
242	fi
243	exit 1
244	fi
245	fi
246	fi
247	SHELL=${CONFIG_SHELL-/bin/sh}
248	export SHELL
249	# Unset more variables known to interfere with behavior of common tools.
250	CLICOLOR_FORCE= GREP_OPTIONS=
251	unset CLICOLOR_FORCE GREP_OPTIONS
252
253	## --------------------- ##
254	## M4sh Shell Functions. ##
255	## --------------------- ##
256	# as_fn_unset VAR
257	# ---------------
258	# Portably unset VAR.
259	as_fn_unset ()
260	{
261	{ eval $1=; unset $1;}
262	}
263	as_unset=as_fn_unset
264
265	# as_fn_set_status STATUS
266	# -----------------------
267	# Set $? to STATUS, without forking.
268	as_fn_set_status ()
269	{
270	return $1
271	} # as_fn_set_status
272
273	# as_fn_exit STATUS
274	# -----------------
275	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
276	as_fn_exit ()
277	{
278	set +e
279	as_fn_set_status $1
280	exit $1
281	} # as_fn_exit
282
283	# as_fn_mkdir_p
284	# -------------
285	# Create "$as_dir" as a directory, including parents if necessary.
286	as_fn_mkdir_p ()
287	{
288
289	case $as_dir in #(
290	-*) as_dir=./$as_dir;;
291	esac
292	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
293	as_dirs=
294	while :; do
295	case $as_dir in #(
296	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
297	*) as_qdir=$as_dir;;
298	esac
299	as_dirs="'$as_qdir' $as_dirs"
300	as_dir=`$as_dirname -- "$as_dir" \|\|
301	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
302	X"$as_dir" : 'X$//$[^/]' \\| \
303	X"$as_dir" : 'X$//$$' \\| \
304	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
305	$as_echo X"$as_dir" \|
306	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
307	s//\1/
308	q
309	}
310	/^X$\/\/$[^/].*/{
311	s//\1/
312	q
313	}
314	/^X$\/\/$$/{
315	s//\1/
316	q
317	}
318	/^X$\/$.*/{
319	s//\1/
320	q
321	}
322	s/.*/./; q'`
323	test -d "$as_dir" && break
324	done
325	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
326	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
327
328
329	} # as_fn_mkdir_p
330	# as_fn_append VAR VALUE
331	# ----------------------
332	# Append the text in VALUE to the end of the definition contained in VAR. Take
333	# advantage of any shell optimizations that allow amortized linear growth over
334	# repeated appends, instead of the typical quadratic growth present in naive
335	# implementations.
336	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
337	eval 'as_fn_append ()
338	{
339	eval $1+=\$2
340	}'
341	else
342	as_fn_append ()
343	{
344	eval $1=\$$1\$2
345	}
346	fi # as_fn_append
347
348	# as_fn_arith ARG...
349	# ------------------
350	# Perform arithmetic evaluation on the ARGs, and store the result in the
351	# global $as_val. Take advantage of shells that can avoid forks. The arguments
352	# must be portable across $(()) and expr.
353	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
354	eval 'as_fn_arith ()
355	{
356	as_val=$(( $* ))
357	}'
358	else
359	as_fn_arith ()
360	{
361	as_val=`expr "$@" \|\| test $? -eq 1`
362	}
363	fi # as_fn_arith
364
365
366	# as_fn_error STATUS ERROR [LINENO LOG_FD]
367	# ----------------------------------------
368	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
369	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
370	# script with STATUS, using 1 if that was 0.
371	as_fn_error ()
372	{
373	as_status=$1; test $as_status -eq 0 && as_status=1
374	if test "$4"; then
375	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
376	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
377	fi
378	$as_echo "$as_me: error: $2" >&2
379	as_fn_exit $as_status
380	} # as_fn_error
381
382	if expr a : '$a$' >/dev/null 2>&1 &&
383	test "X`expr 00001 : '.*$...$'`" = X001; then
384	as_expr=expr
385	else
386	as_expr=false
387	fi
388
389	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
390	as_basename=basename
391	else
392	as_basename=false
393	fi
394
395	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
396	as_dirname=dirname
397	else
398	as_dirname=false
399	fi
400
401	as_me=`$as_basename -- "$0" \|\|
402	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
403	X"$0" : 'X$//$$' \\| \
404	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
405	$as_echo X/"$0" \|
406	sed '/^.\/$[^/][^/]$\/*$/{
407	s//\1/
408	q
409	}
410	/^X\/$\/\/$$/{
411	s//\1/
412	q
413	}
414	/^X\/$\/$.*/{
415	s//\1/
416	q
417	}
418	s/.*/./; q'`
419
420	# Avoid depending upon Character Ranges.
421	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
422	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
423	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
424	as_cr_digits='0123456789'
425	as_cr_alnum=$as_cr_Letters$as_cr_digits
426
427
428	as_lineno_1=$LINENO as_lineno_1a=$LINENO
429	as_lineno_2=$LINENO as_lineno_2a=$LINENO
430	eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
431	test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' \|\| {
432	# Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
433	sed -n '
434	p
435	/[$]LINENO/=
436	' <$as_myself \|
437	sed '
438	s/[$]LINENO.*/&-/
439	t lineno
440	b
441	:lineno
442	N
443	:loop
444	s/[$]LINENO$[^'$as_cr_alnum'_].\n$$.$/\2\1\2/
445	t loop
446	s/-\n.*//
447	' >$as_me.lineno &&
448	chmod +x "$as_me.lineno" \|\|
449	{ $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
450
451	# Don't try to exec as it changes $[0], causing all sort of problems
452	# (the dirname of $[0] is not the place where we might find the
453	# original and so on. Autoconf is especially sensitive to this).
454	. "./$as_me.lineno"
455	# Exit status is that of the last command.
456	exit
457	}
458
459	ECHO_C= ECHO_N= ECHO_T=
460	case `echo -n x` in #(((((
461	-n*)
462	case `echo 'xy\c'` in
463	c) ECHO_T=' ';; # ECHO_T is single tab character.
464	xy) ECHO_C='\c';;
465	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
466	ECHO_T=' ';;
467	esac;;
468	*)
469	ECHO_N='-n';;
470	esac
471
472	rm -f conf$$ conf$$.exe conf$$.file
473	if test -d conf$$.dir; then
474	rm -f conf$$.dir/conf$$.file
475	else
476	rm -f conf$$.dir
477	mkdir conf$$.dir 2>/dev/null
478	fi
479	if (echo >conf$$.file) 2>/dev/null; then
480	if ln -s conf$$.file conf$$ 2>/dev/null; then
481	as_ln_s='ln -s'
482	# ... but there are two gotchas:
483	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
484	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
485	# In both cases, we have to default to `cp -p'.
486	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
487	as_ln_s='cp -p'
488	elif ln conf$$.file conf$$ 2>/dev/null; then
489	as_ln_s=ln
490	else
491	as_ln_s='cp -p'
492	fi
493	else
494	as_ln_s='cp -p'
495	fi
496	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
497	rmdir conf$$.dir 2>/dev/null
498
499	if mkdir -p . 2>/dev/null; then
500	as_mkdir_p='mkdir -p "$as_dir"'
501	else
502	test -d ./-p && rmdir ./-p
503	as_mkdir_p=false
504	fi
505
506	if test -x / >/dev/null 2>&1; then
507	as_test_x='test -x'
508	else
509	if ls -dL / >/dev/null 2>&1; then
510	as_ls_L_option=L
511	else
512	as_ls_L_option=
513	fi
514	as_test_x='
515	eval sh -c '\''
516	if test -d "$1"; then
517	test -d "$1/.";
518	else
519	case $1 in #(
520	-*)set "./$1";;
521	esac;
522	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
523	???[sx]):;;)false;;esac;fi
524	'\'' sh
525	'
526	fi
527	as_executable_p=$as_test_x
528
529	# Sed expression to map a string onto a valid CPP name.
530	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
531
532	# Sed expression to map a string onto a valid variable name.
533	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
534
535
536	test -n "$DJDIR" \|\| exec 7<&0 </dev/null
537	exec 6>&1
538
539	# Name of the host.
540	# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
541	# so uname gets run too.
542	ac_hostname=`(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
543
544	#
545	# Initializations.
546	#
547	ac_default_prefix=/usr/local
548	ac_clean_files=
549	ac_config_libobj_dir=.
550	LIBOBJS=
551	cross_compiling=no
552	subdirs=
553	MFLAGS=
554	MAKEFLAGS=
555
556	# Identity of this package.
557	PACKAGE_NAME=
558	PACKAGE_TARNAME=
559	PACKAGE_VERSION=
560	PACKAGE_STRING=
561	PACKAGE_BUGREPORT=
562	PACKAGE_URL=
563
564	ac_unique_file="crt0.S"
565	ac_subst_vars='LTLIBOBJS
566	LIBOBJS
567	host_makefile_frag_path
568	CCASFLAGS
569	CCAS
570	RANLIB
571	LD
572	AR
573	AS
574	am__fastdepCC_FALSE
575	am__fastdepCC_TRUE
576	CCDEPMODE
577	AMDEPBACKSLASH
578	AMDEP_FALSE
579	AMDEP_TRUE
580	am__quote
581	am__include
582	DEPDIR
583	am__leading_dot
584	CC
585	INSTALL_DATA
586	INSTALL_SCRIPT
587	INSTALL_PROGRAM
588	target_os
589	target_vendor
590	target_cpu
591	target
592	host_os
593	host_vendor
594	host_cpu
595	host
596	build_os
597	build_vendor
598	build_cpu
599	build
600	target_alias
601	host_alias
602	build_alias
603	LIBS
604	ECHO_T
605	ECHO_N
606	ECHO_C
607	DEFS
608	mandir
609	localedir
610	libdir
611	psdir
612	pdfdir
613	dvidir
614	htmldir
615	infodir
616	docdir
617	oldincludedir
618	includedir
619	localstatedir
620	sharedstatedir
621	sysconfdir
622	datadir
623	datarootdir
624	libexecdir
625	sbindir
626	bindir
627	program_transform_name
628	prefix
629	exec_prefix
630	PACKAGE_URL
631	PACKAGE_BUGREPORT
632	PACKAGE_STRING
633	PACKAGE_VERSION
634	PACKAGE_TARNAME
635	PACKAGE_NAME
636	PATH_SEPARATOR
637	SHELL'
638	ac_subst_files='host_makefile_frag'
639	ac_user_opts='
640	enable_option_checking
641	enable_dependency_tracking
642	'
643	ac_precious_vars='build_alias
644	host_alias
645	target_alias
646	CCAS
647	CCASFLAGS'
648
649
650	# Initialize some variables set by options.
651	ac_init_help=
652	ac_init_version=false
653	ac_unrecognized_opts=
654	ac_unrecognized_sep=
655	# The variables have the same names as the options, with
656	# dashes changed to underlines.
657	cache_file=/dev/null
658	exec_prefix=NONE
659	no_create=
660	no_recursion=
661	prefix=NONE
662	program_prefix=NONE
663	program_suffix=NONE
664	program_transform_name=s,x,x,
665	silent=
666	site=
667	srcdir=
668	verbose=
669	x_includes=NONE
670	x_libraries=NONE
671
672	# Installation directory options.
673	# These are left unexpanded so users can "make install exec_prefix=/foo"
674	# and all the variables that are supposed to be based on exec_prefix
675	# by default will actually change.
676	# Use braces instead of parens because sh, perl, etc. also accept them.
677	# (The list follows the same order as the GNU Coding Standards.)
678	bindir='${exec_prefix}/bin'
679	sbindir='${exec_prefix}/sbin'
680	libexecdir='${exec_prefix}/libexec'
681	datarootdir='${prefix}/share'
682	datadir='${datarootdir}'
683	sysconfdir='${prefix}/etc'
684	sharedstatedir='${prefix}/com'
685	localstatedir='${prefix}/var'
686	includedir='${prefix}/include'
687	oldincludedir='/usr/include'
688	docdir='${datarootdir}/doc/${PACKAGE}'
689	infodir='${datarootdir}/info'
690	htmldir='${docdir}'
691	dvidir='${docdir}'
692	pdfdir='${docdir}'
693	psdir='${docdir}'
694	libdir='${exec_prefix}/lib'
695	localedir='${datarootdir}/locale'
696	mandir='${datarootdir}/man'
697
698	ac_prev=
699	ac_dashdash=
700	for ac_option
701	do
702	# If the previous option needs an argument, assign it.
703	if test -n "$ac_prev"; then
704	eval $ac_prev=\$ac_option
705	ac_prev=
706	continue
707	fi
708
709	case $ac_option in
710	=?) ac_optarg=`expr "X$ac_option" : '[^=]=$.$'` ;;
711	*=) ac_optarg= ;;
712	*) ac_optarg=yes ;;
713	esac
714
715	# Accept the important Cygnus configure options, so we can diagnose typos.
716
717	case $ac_dashdash$ac_option in
718	--)
719	ac_dashdash=yes ;;
720
721	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)
722	ac_prev=bindir ;;
723	-bindir=* \| --bindir=* \| --bindi=* \| --bind=* \| --bin=* \| --bi=*)
724	bindir=$ac_optarg ;;
725
726	-build \| --build \| --buil \| --bui \| --bu)
727	ac_prev=build_alias ;;
728	-build=* \| --build=* \| --buil=* \| --bui=* \| --bu=*)
729	build_alias=$ac_optarg ;;
730
731	-cache-file \| --cache-file \| --cache-fil \| --cache-fi \
732	\| --cache-f \| --cache- \| --cache \| --cach \| --cac \| --ca \| --c)
733	ac_prev=cache_file ;;
734	-cache-file=* \| --cache-file=* \| --cache-fil=* \| --cache-fi=* \
735	\| --cache-f=* \| --cache-=* \| --cache=* \| --cach=* \| --cac=* \| --ca=* \| --c=*)
736	cache_file=$ac_optarg ;;
737
738	--config-cache \| -C)
739	cache_file=config.cache ;;
740
741	-datadir \| --datadir \| --datadi \| --datad)
742	ac_prev=datadir ;;
743	-datadir=* \| --datadir=* \| --datadi=* \| --datad=*)
744	datadir=$ac_optarg ;;
745
746	-datarootdir \| --datarootdir \| --datarootdi \| --datarootd \| --dataroot \
747	\| --dataroo \| --dataro \| --datar)
748	ac_prev=datarootdir ;;
749	-datarootdir=* \| --datarootdir=* \| --datarootdi=* \| --datarootd=* \
750	\| --dataroot=* \| --dataroo=* \| --dataro=* \| --datar=*)
751	datarootdir=$ac_optarg ;;
752
753	-disable-* \| --disable-*)
754	ac_useropt=`expr "x$ac_option" : 'x-disable-$.$'`
755	# Reject names that are not valid shell variable names.
756	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
757	as_fn_error $? "invalid feature name: $ac_useropt"
758	ac_useropt_orig=$ac_useropt
759	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
760	case $ac_user_opts in
761	*"
762	"enable_$ac_useropt"
763	"*) ;;
764	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
765	ac_unrecognized_sep=', ';;
766	esac
767	eval enable_$ac_useropt=no ;;
768
769	-docdir \| --docdir \| --docdi \| --doc \| --do)
770	ac_prev=docdir ;;
771	-docdir=* \| --docdir=* \| --docdi=* \| --doc=* \| --do=*)
772	docdir=$ac_optarg ;;
773
774	-dvidir \| --dvidir \| --dvidi \| --dvid \| --dvi \| --dv)
775	ac_prev=dvidir ;;
776	-dvidir=* \| --dvidir=* \| --dvidi=* \| --dvid=* \| --dvi=* \| --dv=*)
777	dvidir=$ac_optarg ;;
778
779	-enable-* \| --enable-*)
780	ac_useropt=`expr "x$ac_option" : 'x-enable-$[^=]$'`
781	# Reject names that are not valid shell variable names.
782	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
783	as_fn_error $? "invalid feature name: $ac_useropt"
784	ac_useropt_orig=$ac_useropt
785	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
786	case $ac_user_opts in
787	*"
788	"enable_$ac_useropt"
789	"*) ;;
790	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
791	ac_unrecognized_sep=', ';;
792	esac
793	eval enable_$ac_useropt=\$ac_optarg ;;
794
795	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \
796	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \
797	\| --exec \| --exe \| --ex)
798	ac_prev=exec_prefix ;;
799	-exec-prefix=* \| --exec_prefix=* \| --exec-prefix=* \| --exec-prefi=* \
800	\| --exec-pref=* \| --exec-pre=* \| --exec-pr=* \| --exec-p=* \| --exec-=* \
801	\| --exec=* \| --exe=* \| --ex=*)
802	exec_prefix=$ac_optarg ;;
803
804	-gas \| --gas \| --ga \| --g)
805	# Obsolete; use --with-gas.
806	with_gas=yes ;;
807
808	-help \| --help \| --hel \| --he \| -h)
809	ac_init_help=long ;;
810	-help=r* \| --help=r* \| --hel=r* \| --he=r* \| -hr*)
811	ac_init_help=recursive ;;
812	-help=s* \| --help=s* \| --hel=s* \| --he=s* \| -hs*)
813	ac_init_help=short ;;
814
815	-host \| --host \| --hos \| --ho)
816	ac_prev=host_alias ;;
817	-host=* \| --host=* \| --hos=* \| --ho=*)
818	host_alias=$ac_optarg ;;
819
820	-htmldir \| --htmldir \| --htmldi \| --htmld \| --html \| --htm \| --ht)
821	ac_prev=htmldir ;;
822	-htmldir=* \| --htmldir=* \| --htmldi=* \| --htmld=* \| --html=* \| --htm=* \
823	\| --ht=*)
824	htmldir=$ac_optarg ;;
825
826	-includedir \| --includedir \| --includedi \| --included \| --include \
827	\| --includ \| --inclu \| --incl \| --inc)
828	ac_prev=includedir ;;
829	-includedir=* \| --includedir=* \| --includedi=* \| --included=* \| --include=* \
830	\| --includ=* \| --inclu=* \| --incl=* \| --inc=*)
831	includedir=$ac_optarg ;;
832
833	-infodir \| --infodir \| --infodi \| --infod \| --info \| --inf)
834	ac_prev=infodir ;;
835	-infodir=* \| --infodir=* \| --infodi=* \| --infod=* \| --info=* \| --inf=*)
836	infodir=$ac_optarg ;;
837
838	-libdir \| --libdir \| --libdi \| --libd)
839	ac_prev=libdir ;;
840	-libdir=* \| --libdir=* \| --libdi=* \| --libd=*)
841	libdir=$ac_optarg ;;
842
843	-libexecdir \| --libexecdir \| --libexecdi \| --libexecd \| --libexec \
844	\| --libexe \| --libex \| --libe)
845	ac_prev=libexecdir ;;
846	-libexecdir=* \| --libexecdir=* \| --libexecdi=* \| --libexecd=* \| --libexec=* \
847	\| --libexe=* \| --libex=* \| --libe=*)
848	libexecdir=$ac_optarg ;;
849
850	-localedir \| --localedir \| --localedi \| --localed \| --locale)
851	ac_prev=localedir ;;
852	-localedir=* \| --localedir=* \| --localedi=* \| --localed=* \| --locale=*)
853	localedir=$ac_optarg ;;
854
855	-localstatedir \| --localstatedir \| --localstatedi \| --localstated \
856	\| --localstate \| --localstat \| --localsta \| --localst \| --locals)
857	ac_prev=localstatedir ;;
858	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \
859	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \| --locals=*)
860	localstatedir=$ac_optarg ;;
861
862	-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)
863	ac_prev=mandir ;;
864	-mandir=* \| --mandir=* \| --mandi=* \| --mand=* \| --man=* \| --ma=* \| --m=*)
865	mandir=$ac_optarg ;;
866
867	-nfp \| --nfp \| --nf)
868	# Obsolete; use --without-fp.
869	with_fp=no ;;
870
871	-no-create \| --no-create \| --no-creat \| --no-crea \| --no-cre \
872	\| --no-cr \| --no-c \| -n)
873	no_create=yes ;;
874
875	-no-recursion \| --no-recursion \| --no-recursio \| --no-recursi \
876	\| --no-recurs \| --no-recur \| --no-recu \| --no-rec \| --no-re \| --no-r)
877	no_recursion=yes ;;
878
879	-oldincludedir \| --oldincludedir \| --oldincludedi \| --oldincluded \
880	\| --oldinclude \| --oldinclud \| --oldinclu \| --oldincl \| --oldinc \
881	\| --oldin \| --oldi \| --old \| --ol \| --o)
882	ac_prev=oldincludedir ;;
883	-oldincludedir=* \| --oldincludedir=* \| --oldincludedi=* \| --oldincluded=* \
884	\| --oldinclude=* \| --oldinclud=* \| --oldinclu=* \| --oldincl=* \| --oldinc=* \
885	\| --oldin=* \| --oldi=* \| --old=* \| --ol=* \| --o=*)
886	oldincludedir=$ac_optarg ;;
887
888	-prefix \| --prefix \| --prefi \| --pref \| --pre \| --pr \| --p)
889	ac_prev=prefix ;;
890	-prefix=* \| --prefix=* \| --prefi=* \| --pref=* \| --pre=* \| --pr=* \| --p=*)
891	prefix=$ac_optarg ;;
892
893	-program-prefix \| --program-prefix \| --program-prefi \| --program-pref \
894	\| --program-pre \| --program-pr \| --program-p)
895	ac_prev=program_prefix ;;
896	-program-prefix=* \| --program-prefix=* \| --program-prefi=* \
897	\| --program-pref=* \| --program-pre=* \| --program-pr=* \| --program-p=*)
898	program_prefix=$ac_optarg ;;
899
900	-program-suffix \| --program-suffix \| --program-suffi \| --program-suff \
901	\| --program-suf \| --program-su \| --program-s)
902	ac_prev=program_suffix ;;
903	-program-suffix=* \| --program-suffix=* \| --program-suffi=* \
904	\| --program-suff=* \| --program-suf=* \| --program-su=* \| --program-s=*)
905	program_suffix=$ac_optarg ;;
906
907	-program-transform-name \| --program-transform-name \
908	\| --program-transform-nam \| --program-transform-na \
909	\| --program-transform-n \| --program-transform- \
910	\| --program-transform \| --program-transfor \
911	\| --program-transfo \| --program-transf \
912	\| --program-trans \| --program-tran \
913	\| --progr-tra \| --program-tr \| --program-t)
914	ac_prev=program_transform_name ;;
915	-program-transform-name=* \| --program-transform-name=* \
916	\| --program-transform-nam=* \| --program-transform-na=* \
917	\| --program-transform-n=* \| --program-transform-=* \
918	\| --program-transform=* \| --program-transfor=* \
919	\| --program-transfo=* \| --program-transf=* \
920	\| --program-trans=* \| --program-tran=* \
921	\| --progr-tra=* \| --program-tr=* \| --program-t=*)
922	program_transform_name=$ac_optarg ;;
923
924	-pdfdir \| --pdfdir \| --pdfdi \| --pdfd \| --pdf \| --pd)
925	ac_prev=pdfdir ;;
926	-pdfdir=* \| --pdfdir=* \| --pdfdi=* \| --pdfd=* \| --pdf=* \| --pd=*)
927	pdfdir=$ac_optarg ;;
928
929	-psdir \| --psdir \| --psdi \| --psd \| --ps)
930	ac_prev=psdir ;;
931	-psdir=* \| --psdir=* \| --psdi=* \| --psd=* \| --ps=*)
932	psdir=$ac_optarg ;;
933
934	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
935	\| -silent \| --silent \| --silen \| --sile \| --sil)
936	silent=yes ;;
937
938	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)
939	ac_prev=sbindir ;;
940	-sbindir=* \| --sbindir=* \| --sbindi=* \| --sbind=* \| --sbin=* \
941	\| --sbi=* \| --sb=*)
942	sbindir=$ac_optarg ;;
943
944	-sharedstatedir \| --sharedstatedir \| --sharedstatedi \
945	\| --sharedstated \| --sharedstate \| --sharedstat \| --sharedsta \
946	\| --sharedst \| --shareds \| --shared \| --share \| --shar \
947	\| --sha \| --sh)
948	ac_prev=sharedstatedir ;;
949	-sharedstatedir=* \| --sharedstatedir=* \| --sharedstatedi=* \
950	\| --sharedstated=* \| --sharedstate=* \| --sharedstat=* \| --sharedsta=* \
951	\| --sharedst=* \| --shareds=* \| --shared=* \| --share=* \| --shar=* \
952	\| --sha=* \| --sh=*)
953	sharedstatedir=$ac_optarg ;;
954
955	-site \| --site \| --sit)
956	ac_prev=site ;;
957	-site=* \| --site=* \| --sit=*)
958	site=$ac_optarg ;;
959
960	-srcdir \| --srcdir \| --srcdi \| --srcd \| --src \| --sr)
961	ac_prev=srcdir ;;
962	-srcdir=* \| --srcdir=* \| --srcdi=* \| --srcd=* \| --src=* \| --sr=*)
963	srcdir=$ac_optarg ;;
964
965	-sysconfdir \| --sysconfdir \| --sysconfdi \| --sysconfd \| --sysconf \
966	\| --syscon \| --sysco \| --sysc \| --sys \| --sy)
967	ac_prev=sysconfdir ;;
968	-sysconfdir=* \| --sysconfdir=* \| --sysconfdi=* \| --sysconfd=* \| --sysconf=* \
969	\| --syscon=* \| --sysco=* \| --sysc=* \| --sys=* \| --sy=*)
970	sysconfdir=$ac_optarg ;;
971
972	-target \| --target \| --targe \| --targ \| --tar \| --ta \| --t)
973	ac_prev=target_alias ;;
974	-target=* \| --target=* \| --targe=* \| --targ=* \| --tar=* \| --ta=* \| --t=*)
975	target_alias=$ac_optarg ;;
976
977	-v \| -verbose \| --verbose \| --verbos \| --verbo \| --verb)
978	verbose=yes ;;
979
980	-version \| --version \| --versio \| --versi \| --vers \| -V)
981	ac_init_version=: ;;
982
983	-with-* \| --with-*)
984	ac_useropt=`expr "x$ac_option" : 'x-with-$[^=]$'`
985	# Reject names that are not valid shell variable names.
986	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
987	as_fn_error $? "invalid package name: $ac_useropt"
988	ac_useropt_orig=$ac_useropt
989	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
990	case $ac_user_opts in
991	*"
992	"with_$ac_useropt"
993	"*) ;;
994	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
995	ac_unrecognized_sep=', ';;
996	esac
997	eval with_$ac_useropt=\$ac_optarg ;;
998
999	-without-* \| --without-*)
1000	ac_useropt=`expr "x$ac_option" : 'x-without-$.$'`
1001	# Reject names that are not valid shell variable names.
1002	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1003	as_fn_error $? "invalid package name: $ac_useropt"
1004	ac_useropt_orig=$ac_useropt
1005	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
1006	case $ac_user_opts in
1007	*"
1008	"with_$ac_useropt"
1009	"*) ;;
1010	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1011	ac_unrecognized_sep=', ';;
1012	esac
1013	eval with_$ac_useropt=no ;;
1014
1015	--x)
1016	# Obsolete; use --with-x.
1017	with_x=yes ;;
1018
1019	-x-includes \| --x-includes \| --x-include \| --x-includ \| --x-inclu \
1020	\| --x-incl \| --x-inc \| --x-in \| --x-i)
1021	ac_prev=x_includes ;;
1022	-x-includes=* \| --x-includes=* \| --x-include=* \| --x-includ=* \| --x-inclu=* \
1023	\| --x-incl=* \| --x-inc=* \| --x-in=* \| --x-i=*)
1024	x_includes=$ac_optarg ;;
1025
1026	-x-libraries \| --x-libraries \| --x-librarie \| --x-librari \
1027	\| --x-librar \| --x-libra \| --x-libr \| --x-lib \| --x-li \| --x-l)
1028	ac_prev=x_libraries ;;
1029	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \
1030	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)
1031	x_libraries=$ac_optarg ;;
1032
1033	-*) as_fn_error $? "unrecognized option: \`$ac_option'
1034	Try \`$0 --help' for more information"
1035	;;
1036
1037	=)
1038	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`
1039	# Reject names that are not valid shell variable names.
1040	case $ac_envvar in #(
1041	'' \| [0-9]* \| [!_$as_cr_alnum] )
1042	as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1043	esac
1044	eval $ac_envvar=\$ac_optarg
1045	export $ac_envvar ;;
1046
1047	*)
1048	# FIXME: should be removed in autoconf 3.0.
1049	$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1050	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1051	$as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1052	: "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1053	;;
1054
1055	esac
1056	done
1057
1058	if test -n "$ac_prev"; then
1059	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`
1060	as_fn_error $? "missing argument to $ac_option"
1061	fi
1062
1063	if test -n "$ac_unrecognized_opts"; then
1064	case $enable_option_checking in
1065	no) ;;
1066	fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1067	*) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1068	esac
1069	fi
1070
1071	# Check all directory arguments for consistency.
1072	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1073	datadir sysconfdir sharedstatedir localstatedir includedir \
1074	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1075	libdir localedir mandir
1076	do
1077	eval ac_val=\$$ac_var
1078	# Remove trailing slashes.
1079	case $ac_val in
1080	*/ )
1081	ac_val=`expr "X$ac_val" : 'X$.[^/]$' \\| "X$ac_val" : 'X$.$'`
1082	eval $ac_var=\$ac_val;;
1083	esac
1084	# Be sure to have absolute directory names.
1085	case $ac_val in
1086	[\\/$]* \| ?:[\\/]* ) continue;;
1087	NONE \| '' ) case $ac_var in *prefix ) continue;; esac;;
1088	esac
1089	as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1090	done
1091
1092	# There might be people who depend on the old broken behavior: `$host'
1093	# used to hold the argument of --host etc.
1094	# FIXME: To remove some day.
1095	build=$build_alias
1096	host=$host_alias
1097	target=$target_alias
1098
1099	# FIXME: To remove some day.
1100	if test "x$host_alias" != x; then
1101	if test "x$build_alias" = x; then
1102	cross_compiling=maybe
1103	$as_echo "$as_me: WARNING: if you wanted to set the --build type, don't use --host.
1104	If a cross compiler is detected then cross compile mode will be used" >&2
1105	elif test "x$build_alias" != "x$host_alias"; then
1106	cross_compiling=yes
1107	fi
1108	fi
1109
1110	ac_tool_prefix=
1111	test -n "$host_alias" && ac_tool_prefix=$host_alias-
1112
1113	test "$silent" = yes && exec 6>/dev/null
1114
1115
1116	ac_pwd=`pwd` && test -n "$ac_pwd" &&
1117	ac_ls_di=`ls -di .` &&
1118	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` \|\|
1119	as_fn_error $? "working directory cannot be determined"
1120	test "X$ac_ls_di" = "X$ac_pwd_ls_di" \|\|
1121	as_fn_error $? "pwd does not report name of working directory"
1122
1123
1124	# Find the source files, if location was not specified.
1125	if test -z "$srcdir"; then
1126	ac_srcdir_defaulted=yes
1127	# Try the directory containing this script, then the parent directory.
1128	ac_confdir=`$as_dirname -- "$as_myself" \|\|
1129	$as_expr X"$as_myself" : 'X$.[^/]$//[^/][^/]/$' \\| \
1130	X"$as_myself" : 'X$//$[^/]' \\| \
1131	X"$as_myself" : 'X$//$$' \\| \
1132	X"$as_myself" : 'X$/$' \\| . 2>/dev/null \|\|
1133	$as_echo X"$as_myself" \|
1134	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
1135	s//\1/
1136	q
1137	}
1138	/^X$\/\/$[^/].*/{
1139	s//\1/
1140	q
1141	}
1142	/^X$\/\/$$/{
1143	s//\1/
1144	q
1145	}
1146	/^X$\/$.*/{
1147	s//\1/
1148	q
1149	}
1150	s/.*/./; q'`
1151	srcdir=$ac_confdir
1152	if test ! -r "$srcdir/$ac_unique_file"; then
1153	srcdir=..
1154	fi
1155	else
1156	ac_srcdir_defaulted=no
1157	fi
1158	if test ! -r "$srcdir/$ac_unique_file"; then
1159	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1160	as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1161	fi
1162	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1163	ac_abs_confdir=`(
1164	cd "$srcdir" && test -r "./$ac_unique_file" \|\| as_fn_error $? "$ac_msg"
1165	pwd)`
1166	# When building in place, set srcdir=.
1167	if test "$ac_abs_confdir" = "$ac_pwd"; then
1168	srcdir=.
1169	fi
1170	# Remove unnecessary trailing slashes from srcdir.
1171	# Double slashes in file names in object file debugging info
1172	# mess up M-x gdb in Emacs.
1173	case $srcdir in
1174	/) srcdir=`expr "X$srcdir" : 'X$.[^/]$' \\| "X$srcdir" : 'X$.*$'`;;
1175	esac
1176	for ac_var in $ac_precious_vars; do
1177	eval ac_env_${ac_var}_set=\${${ac_var}+set}
1178	eval ac_env_${ac_var}_value=\$${ac_var}
1179	eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1180	eval ac_cv_env_${ac_var}_value=\$${ac_var}
1181	done
1182
1183	#
1184	# Report the --help message.
1185	#
1186	if test "$ac_init_help" = "long"; then
1187	# Omit some internal or obsolete options to make the list less imposing.
1188	# This message is too long to be a string in the A/UX 3.1 sh.
1189	cat <<_ACEOF
1190	\`configure' configures this package to adapt to many kinds of systems.
1191
1192	Usage: $0 [OPTION]... [VAR=VALUE]...
1193
1194	To assign environment variables (e.g., CC, CFLAGS...), specify them as
1195	VAR=VALUE. See below for descriptions of some of the useful variables.
1196
1197	Defaults for the options are specified in brackets.
1198
1199	Configuration:
1200	-h, --help display this help and exit
1201	--help=short display options specific to this package
1202	--help=recursive display the short help of all the included packages
1203	-V, --version display version information and exit
1204	-q, --quiet, --silent do not print \`checking ...' messages
1205	--cache-file=FILE cache test results in FILE [disabled]
1206	-C, --config-cache alias for \`--cache-file=config.cache'
1207	-n, --no-create do not create output files
1208	--srcdir=DIR find the sources in DIR [configure dir or \`..']
1209
1210	Installation directories:
1211	--prefix=PREFIX install architecture-independent files in PREFIX
1212	[$ac_default_prefix]
1213	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1214	[PREFIX]
1215
1216	By default, \`make install' will install all the files in
1217	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1218	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1219	for instance \`--prefix=\$HOME'.
1220
1221	For better control, use the options below.
1222
1223	Fine tuning of the installation directories:
1224	--bindir=DIR user executables [EPREFIX/bin]
1225	--sbindir=DIR system admin executables [EPREFIX/sbin]
1226	--libexecdir=DIR program executables [EPREFIX/libexec]
1227	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1228	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1229	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
1230	--libdir=DIR object code libraries [EPREFIX/lib]
1231	--includedir=DIR C header files [PREFIX/include]
1232	--oldincludedir=DIR C header files for non-gcc [/usr/include]
1233	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1234	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1235	--infodir=DIR info documentation [DATAROOTDIR/info]
1236	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1237	--mandir=DIR man documentation [DATAROOTDIR/man]
1238	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1239	--htmldir=DIR html documentation [DOCDIR]
1240	--dvidir=DIR dvi documentation [DOCDIR]
1241	--pdfdir=DIR pdf documentation [DOCDIR]
1242	--psdir=DIR ps documentation [DOCDIR]
1243	_ACEOF
1244
1245	cat <<\_ACEOF
1246
1247	Program names:
1248	--program-prefix=PREFIX prepend PREFIX to installed program names
1249	--program-suffix=SUFFIX append SUFFIX to installed program names
1250	--program-transform-name=PROGRAM run sed PROGRAM on installed program names
1251
1252	System types:
1253	--build=BUILD configure for building on BUILD [guessed]
1254	--host=HOST cross-compile to build programs to run on HOST [BUILD]
1255	--target=TARGET configure for building compilers for TARGET [HOST]
1256	_ACEOF
1257	fi
1258
1259	if test -n "$ac_init_help"; then
1260
1261	cat <<\_ACEOF
1262
1263	Optional Features:
1264	--disable-option-checking ignore unrecognized --enable/--with options
1265	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1266	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1267	--disable-dependency-tracking speeds up one-time build
1268	--enable-dependency-tracking do not reject slow dependency extractors
1269
1270	Some influential environment variables:
1271	CCAS assembler compiler command (defaults to CC)
1272	CCASFLAGS assembler compiler flags (defaults to CFLAGS)
1273
1274	Use these variables to override the choices made by `configure' or to help
1275	it to find libraries and programs with nonstandard names/locations.
1276
1277	Report bugs to the package provider.
1278	_ACEOF
1279	ac_status=$?
1280	fi
1281
1282	if test "$ac_init_help" = "recursive"; then
1283	# If there are subdirs, report their specific --help.
1284	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1285	test -d "$ac_dir" \|\|
1286	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } \|\|
1287	continue
1288	ac_builddir=.
1289
1290	case "$ac_dir" in
1291	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1292	*)
1293	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
1294	# A ".." for each directory in $ac_dir_suffix.
1295	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
1296	case $ac_top_builddir_sub in
1297	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1298	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1299	esac ;;
1300	esac
1301	ac_abs_top_builddir=$ac_pwd
1302	ac_abs_builddir=$ac_pwd$ac_dir_suffix
1303	# for backward compatibility:
1304	ac_top_builddir=$ac_top_build_prefix
1305
1306	case $srcdir in
1307	.) # We are building in place.
1308	ac_srcdir=.
1309	ac_top_srcdir=$ac_top_builddir_sub
1310	ac_abs_top_srcdir=$ac_pwd ;;
1311	[\\/]* \| ?:[\\/]* ) # Absolute name.
1312	ac_srcdir=$srcdir$ac_dir_suffix;
1313	ac_top_srcdir=$srcdir
1314	ac_abs_top_srcdir=$srcdir ;;
1315	*) # Relative name.
1316	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1317	ac_top_srcdir=$ac_top_build_prefix$srcdir
1318	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1319	esac
1320	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1321
1322	cd "$ac_dir" \|\| { ac_status=$?; continue; }
1323	# Check for guested configure.
1324	if test -f "$ac_srcdir/configure.gnu"; then
1325	echo &&
1326	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
1327	elif test -f "$ac_srcdir/configure"; then
1328	echo &&
1329	$SHELL "$ac_srcdir/configure" --help=recursive
1330	else
1331	$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1332	fi \|\| ac_status=$?
1333	cd "$ac_pwd" \|\| { ac_status=$?; break; }
1334	done
1335	fi
1336
1337	test -n "$ac_init_help" && exit $ac_status
1338	if $ac_init_version; then
1339	cat <<\_ACEOF
1340	configure
1341	generated by GNU Autoconf 2.68
1342
1343	Copyright (C) 2010 Free Software Foundation, Inc.
1344	This configure script is free software; the Free Software Foundation
1345	gives unlimited permission to copy, distribute and modify it.
1346	_ACEOF
1347	exit
1348	fi
1349
1350	## ------------------------ ##
1351	## Autoconf initialization. ##
1352	## ------------------------ ##
1353
1354	# ac_fn_c_try_compile LINENO
1355	# --------------------------
1356	# Try to compile conftest.$ac_ext, and return whether this succeeded.
1357	ac_fn_c_try_compile ()
1358	{
1359	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1360	rm -f conftest.$ac_objext
1361	if { { ac_try="$ac_compile"
1362	case "(($ac_try" in
1363	\" \| \` \| \\) ac_try_echo=\$ac_try;;
1364	*) ac_try_echo=$ac_try;;
1365	esac
1366	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1367	$as_echo "$ac_try_echo"; } >&5
1368	(eval "$ac_compile") 2>conftest.err
1369	ac_status=$?
1370	if test -s conftest.err; then
1371	grep -v '^ *+' conftest.err >conftest.er1
1372	cat conftest.er1 >&5
1373	mv -f conftest.er1 conftest.err
1374	fi
1375	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1376	test $ac_status = 0; } && {
1377	test -z "$ac_c_werror_flag" \|\|
1378	test ! -s conftest.err
1379	} && test -s conftest.$ac_objext; then :
1380	ac_retval=0
1381	else
1382	$as_echo "$as_me: failed program was:" >&5
1383	sed 's/^/\| /' conftest.$ac_ext >&5
1384
1385	ac_retval=1
1386	fi
1387	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1388	as_fn_set_status $ac_retval
1389
1390	} # ac_fn_c_try_compile
1391	cat >config.log <<_ACEOF
1392	This file contains any messages produced by compilers while
1393	running configure, to aid debugging if configure makes a mistake.
1394
1395	It was created by $as_me, which was
1396	generated by GNU Autoconf 2.68. Invocation command line was
1397
1398	$ $0 $@
1399
1400	_ACEOF
1401	exec 5>>config.log
1402	{
1403	cat <<_ASUNAME
1404	## --------- ##
1405	## Platform. ##
1406	## --------- ##
1407
1408	hostname = `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
1409	uname -m = `(uname -m) 2>/dev/null \|\| echo unknown`
1410	uname -r = `(uname -r) 2>/dev/null \|\| echo unknown`
1411	uname -s = `(uname -s) 2>/dev/null \|\| echo unknown`
1412	uname -v = `(uname -v) 2>/dev/null \|\| echo unknown`
1413
1414	/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null \|\| echo unknown`
1415	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`
1416
1417	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`
1418	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`
1419	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`
1420	/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null \|\| echo unknown`
1421	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`
1422	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`
1423	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`
1424
1425	_ASUNAME
1426
1427	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1428	for as_dir in $PATH
1429	do
1430	IFS=$as_save_IFS
1431	test -z "$as_dir" && as_dir=.
1432	$as_echo "PATH: $as_dir"
1433	done
1434	IFS=$as_save_IFS
1435
1436	} >&5
1437
1438	cat >&5 <<_ACEOF
1439
1440
1441	## ----------- ##
1442	## Core tests. ##
1443	## ----------- ##
1444
1445	_ACEOF
1446
1447
1448	# Keep a trace of the command line.
1449	# Strip out --no-create and --no-recursion so they do not pile up.
1450	# Strip out --silent because we don't want to record it for future runs.
1451	# Also quote any args containing shell meta-characters.
1452	# Make two passes to allow for proper duplicate-argument suppression.
1453	ac_configure_args=
1454	ac_configure_args0=
1455	ac_configure_args1=
1456	ac_must_keep_next=false
1457	for ac_pass in 1 2
1458	do
1459	for ac_arg
1460	do
1461	case $ac_arg in
1462	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;
1463	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
1464	\| -silent \| --silent \| --silen \| --sile \| --sil)
1465	continue ;;
1466	\')
1467	ac_arg=`$as_echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
1468	esac
1469	case $ac_pass in
1470	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1471	2)
1472	as_fn_append ac_configure_args1 " '$ac_arg'"
1473	if test $ac_must_keep_next = true; then
1474	ac_must_keep_next=false # Got value, back to normal.
1475	else
1476	case $ac_arg in
1477	= \| --config-cache \| -C \| -disable-* \| --disable-* \
1478	\| -enable-* \| --enable-* \| -gas \| --g* \| -nfp \| --nf* \
1479	\| -q \| -quiet \| --q* \| -silent \| --sil* \| -v \| -verb* \
1480	\| -with-* \| --with-* \| -without-* \| --without-* \| --x)
1481	case "$ac_configure_args0 " in
1482	"$ac_configure_args1"" '$ac_arg' " ) continue ;;
1483	esac
1484	;;
1485	-* ) ac_must_keep_next=true ;;
1486	esac
1487	fi
1488	as_fn_append ac_configure_args " '$ac_arg'"
1489	;;
1490	esac
1491	done
1492	done
1493	{ ac_configure_args0=; unset ac_configure_args0;}
1494	{ ac_configure_args1=; unset ac_configure_args1;}
1495
1496	# When interrupted or exit'd, cleanup temporary files, and complete
1497	# config.log. We remove comments because anyway the quotes in there
1498	# would cause problems or look ugly.
1499	# WARNING: Use '\'' to represent an apostrophe within the trap.
1500	# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1501	trap 'exit_status=$?
1502	# Save into config.log some information that might help in debugging.
1503	{
1504	echo
1505
1506	$as_echo "## ---------------- ##
1507	## Cache variables. ##
1508	## ---------------- ##"
1509	echo
1510	# The following way of writing the cache mishandles newlines in values,
1511	(
1512	for ac_var in `(set) 2>&1 \| sed -n '\''s/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'\''`; do
1513	eval ac_val=\$$ac_var
1514	case $ac_val in #(
1515	${as_nl})
1516	case $ac_var in #(
1517	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1518	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1519	esac
1520	case $ac_var in #(
1521	_ \| IFS \| as_nl) ;; #(
1522	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
1523	*) { eval $ac_var=; unset $ac_var;} ;;
1524	esac ;;
1525	esac
1526	done
1527	(set) 2>&1 \|
1528	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1529	${as_nl}ac_space=\ )
1530	sed -n \
1531	"s/'\''/'\''\\\\'\'''\''/g;
1532	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\''\\2'\''/p"
1533	;; #(
1534	*)
1535	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
1536	;;
1537	esac \|
1538	sort
1539	)
1540	echo
1541
1542	$as_echo "## ----------------- ##
1543	## Output variables. ##
1544	## ----------------- ##"
1545	echo
1546	for ac_var in $ac_subst_vars
1547	do
1548	eval ac_val=\$$ac_var
1549	case $ac_val in
1550	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1551	esac
1552	$as_echo "$ac_var='\''$ac_val'\''"
1553	done \| sort
1554	echo
1555
1556	if test -n "$ac_subst_files"; then
1557	$as_echo "## ------------------- ##
1558	## File substitutions. ##
1559	## ------------------- ##"
1560	echo
1561	for ac_var in $ac_subst_files
1562	do
1563	eval ac_val=\$$ac_var
1564	case $ac_val in
1565	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1566	esac
1567	$as_echo "$ac_var='\''$ac_val'\''"
1568	done \| sort
1569	echo
1570	fi
1571
1572	if test -s confdefs.h; then
1573	$as_echo "## ----------- ##
1574	## confdefs.h. ##
1575	## ----------- ##"
1576	echo
1577	cat confdefs.h
1578	echo
1579	fi
1580	test "$ac_signal" != 0 &&
1581	$as_echo "$as_me: caught signal $ac_signal"
1582	$as_echo "$as_me: exit $exit_status"
1583	} >&5
1584	rm -f core .core core.conftest. &&
1585	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1586	exit $exit_status
1587	' 0
1588	for ac_signal in 1 2 13 15; do
1589	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1590	done
1591	ac_signal=0
1592
1593	# confdefs.h avoids OS command line length limits that DEFS can exceed.
1594	rm -f -r conftest* confdefs.h
1595
1596	$as_echo "/* confdefs.h */" > confdefs.h
1597
1598	# Predefined preprocessor variables.
1599
1600	cat >>confdefs.h <<_ACEOF
1601	#define PACKAGE_NAME "$PACKAGE_NAME"
1602	_ACEOF
1603
1604	cat >>confdefs.h <<_ACEOF
1605	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1606	_ACEOF
1607
1608	cat >>confdefs.h <<_ACEOF
1609	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1610	_ACEOF
1611
1612	cat >>confdefs.h <<_ACEOF
1613	#define PACKAGE_STRING "$PACKAGE_STRING"
1614	_ACEOF
1615
1616	cat >>confdefs.h <<_ACEOF
1617	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1618	_ACEOF
1619
1620	cat >>confdefs.h <<_ACEOF
1621	#define PACKAGE_URL "$PACKAGE_URL"
1622	_ACEOF
1623
1624
1625	# Let the site file select an alternate cache file if it wants to.
1626	# Prefer an explicitly selected file to automatically selected ones.
1627	ac_site_file1=NONE
1628	ac_site_file2=NONE
1629	if test -n "$CONFIG_SITE"; then
1630	# We do not want a PATH search for config.site.
1631	case $CONFIG_SITE in #((
1632	-*) ac_site_file1=./$CONFIG_SITE;;
1633	/) ac_site_file1=$CONFIG_SITE;;
1634	*) ac_site_file1=./$CONFIG_SITE;;
1635	esac
1636	elif test "x$prefix" != xNONE; then
1637	ac_site_file1=$prefix/share/config.site
1638	ac_site_file2=$prefix/etc/config.site
1639	else
1640	ac_site_file1=$ac_default_prefix/share/config.site
1641	ac_site_file2=$ac_default_prefix/etc/config.site
1642	fi
1643	for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1644	do
1645	test "x$ac_site_file" = xNONE && continue
1646	if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
1647	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1648	$as_echo "$as_me: loading site script $ac_site_file" >&6;}
1649	sed 's/^/\| /' "$ac_site_file" >&5
1650	. "$ac_site_file" \
1651	\|\| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1652	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1653	as_fn_error $? "failed to load site script $ac_site_file
1654	See \`config.log' for more details" "$LINENO" 5; }
1655	fi
1656	done
1657
1658	if test -r "$cache_file"; then
1659	# Some versions of bash will fail to source /dev/null (special files
1660	# actually), so we avoid doing that. DJGPP emulates it as a regular file.
1661	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1662	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1663	$as_echo "$as_me: loading cache $cache_file" >&6;}
1664	case $cache_file in
1665	[\\/]* \| ?:[\\/]* ) . "$cache_file";;
1666	*) . "./$cache_file";;
1667	esac
1668	fi
1669	else
1670	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1671	$as_echo "$as_me: creating cache $cache_file" >&6;}
1672	>$cache_file
1673	fi
1674
1675	# Check that the precious variables saved in the cache have kept the same
1676	# value.
1677	ac_cache_corrupted=false
1678	for ac_var in $ac_precious_vars; do
1679	eval ac_old_set=\$ac_cv_env_${ac_var}_set
1680	eval ac_new_set=\$ac_env_${ac_var}_set
1681	eval ac_old_val=\$ac_cv_env_${ac_var}_value
1682	eval ac_new_val=\$ac_env_${ac_var}_value
1683	case $ac_old_set,$ac_new_set in
1684	set,)
1685	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1686	$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1687	ac_cache_corrupted=: ;;
1688	,set)
1689	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1690	$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1691	ac_cache_corrupted=: ;;
1692	,);;
1693	*)
1694	if test "x$ac_old_val" != "x$ac_new_val"; then
1695	# differences in whitespace do not lead to failure.
1696	ac_old_val_w=`echo x $ac_old_val`
1697	ac_new_val_w=`echo x $ac_new_val`
1698	if test "$ac_old_val_w" != "$ac_new_val_w"; then
1699	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1700	$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1701	ac_cache_corrupted=:
1702	else
1703	{ $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
1704	$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
1705	eval $ac_var=\$ac_old_val
1706	fi
1707	{ $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
1708	$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
1709	{ $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
1710	$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
1711	fi;;
1712	esac
1713	# Pass precious variables to config.status.
1714	if test "$ac_new_set" = set; then
1715	case $ac_new_val in
1716	\') ac_arg=$ac_var=`$as_echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;
1717	*) ac_arg=$ac_var=$ac_new_val ;;
1718	esac
1719	case " $ac_configure_args " in
1720	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.
1721	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
1722	esac
1723	fi
1724	done
1725	if $ac_cache_corrupted; then
1726	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1727	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1728	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
1729	$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1730	as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
1731	fi
1732	## -------------------- ##
1733	## Main body of script. ##
1734	## -------------------- ##
1735
1736	ac_ext=c
1737	ac_cpp='$CPP $CPPFLAGS'
1738	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1739	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1740	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1741
1742
1743
1744	if test "${enable_shared}" = "yes" ; then
1745	echo "Shared libraries not supported for cross compiling, ignored"
1746	fi
1747
1748	if test "$srcdir" = "." ; then
1749	if test "${with_target_subdir}" != "." ; then
1750	libgloss_topdir="${srcdir}/${with_multisrctop}../../.."
1751	else
1752	libgloss_topdir="${srcdir}/${with_multisrctop}../.."
1753	fi
1754	else
1755	libgloss_topdir="${srcdir}/../.."
1756	fi
1757	ac_aux_dir=
1758	for ac_dir in $libgloss_topdir "$srcdir"/$libgloss_topdir; do
1759	if test -f "$ac_dir/install-sh"; then
1760	ac_aux_dir=$ac_dir
1761	ac_install_sh="$ac_aux_dir/install-sh -c"
1762	break
1763	elif test -f "$ac_dir/install.sh"; then
1764	ac_aux_dir=$ac_dir
1765	ac_install_sh="$ac_aux_dir/install.sh -c"
1766	break
1767	elif test -f "$ac_dir/shtool"; then
1768	ac_aux_dir=$ac_dir
1769	ac_install_sh="$ac_aux_dir/shtool install -c"
1770	break
1771	fi
1772	done
1773	if test -z "$ac_aux_dir"; then
1774	as_fn_error $? "cannot find install-sh, install.sh, or shtool in $libgloss_topdir \"$srcdir\"/$libgloss_topdir" "$LINENO" 5
1775	fi
1776
1777	# These three variables are undocumented and unsupported,
1778	# and are intended to be withdrawn in a future Autoconf release.
1779	# They can cause serious problems if a builder's source tree is in a directory
1780	# whose full name contains unusual characters.
1781	ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
1782	ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
1783	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
1784
1785
1786
1787	# Make sure we can run config.sub.
1788	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 \|\|
1789	as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
1790
1791	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
1792	$as_echo_n "checking build system type... " >&6; }
1793	if ${ac_cv_build+:} false; then :
1794	$as_echo_n "(cached) " >&6
1795	else
1796	ac_build_alias=$build_alias
1797	test "x$ac_build_alias" = x &&
1798	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
1799	test "x$ac_build_alias" = x &&
1800	as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
1801	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` \|\|
1802	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
1803
1804	fi
1805	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
1806	$as_echo "$ac_cv_build" >&6; }
1807	case $ac_cv_build in
1808	--*) ;;
1809	*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
1810	esac
1811	build=$ac_cv_build
1812	ac_save_IFS=$IFS; IFS='-'
1813	set x $ac_cv_build
1814	shift
1815	build_cpu=$1
1816	build_vendor=$2
1817	shift; shift
1818	# Remember, the first character of IFS is used to create $*,
1819	# except with old shells:
1820	build_os=$*
1821	IFS=$ac_save_IFS
1822	case $build_os in \ ) build_os=`echo "$build_os" \| sed 's/ /-/g'`;; esac
1823
1824
1825	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
1826	$as_echo_n "checking host system type... " >&6; }
1827	if ${ac_cv_host+:} false; then :
1828	$as_echo_n "(cached) " >&6
1829	else
1830	if test "x$host_alias" = x; then
1831	ac_cv_host=$ac_cv_build
1832	else
1833	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` \|\|
1834	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
1835	fi
1836
1837	fi
1838	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
1839	$as_echo "$ac_cv_host" >&6; }
1840	case $ac_cv_host in
1841	--*) ;;
1842	*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
1843	esac
1844	host=$ac_cv_host
1845	ac_save_IFS=$IFS; IFS='-'
1846	set x $ac_cv_host
1847	shift
1848	host_cpu=$1
1849	host_vendor=$2
1850	shift; shift
1851	# Remember, the first character of IFS is used to create $*,
1852	# except with old shells:
1853	host_os=$*
1854	IFS=$ac_save_IFS
1855	case $host_os in \ ) host_os=`echo "$host_os" \| sed 's/ /-/g'`;; esac
1856
1857
1858	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
1859	$as_echo_n "checking target system type... " >&6; }
1860	if ${ac_cv_target+:} false; then :
1861	$as_echo_n "(cached) " >&6
1862	else
1863	if test "x$target_alias" = x; then
1864	ac_cv_target=$ac_cv_host
1865	else
1866	ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` \|\|
1867	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
1868	fi
1869
1870	fi
1871	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
1872	$as_echo "$ac_cv_target" >&6; }
1873	case $ac_cv_target in
1874	--*) ;;
1875	*) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
1876	esac
1877	target=$ac_cv_target
1878	ac_save_IFS=$IFS; IFS='-'
1879	set x $ac_cv_target
1880	shift
1881	target_cpu=$1
1882	target_vendor=$2
1883	shift; shift
1884	# Remember, the first character of IFS is used to create $*,
1885	# except with old shells:
1886	target_os=$*
1887	IFS=$ac_save_IFS
1888	case $target_os in \ ) target_os=`echo "$target_os" \| sed 's/ /-/g'`;; esac
1889
1890
1891	# The aliases save the names the user supplied, while $host etc.
1892	# will get canonicalized.
1893	test -n "$target_alias" &&
1894	test "$program_prefix$program_suffix$program_transform_name" = \
1895	NONENONEs,x,x, &&
1896	program_prefix=${target_alias}-
1897
1898	test "$program_prefix" != NONE &&
1899	program_transform_name="s&^&$program_prefix&;$program_transform_name"
1900	# Use a double $ so make ignores it.
1901	test "$program_suffix" != NONE &&
1902	program_transform_name="s&\$&$program_suffix&;$program_transform_name"
1903	# Double any \ or $.
1904	# By default was `s,x,x', remove it if useless.
1905	ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
1906	program_transform_name=`$as_echo "$program_transform_name" \| sed "$ac_script"`
1907
1908
1909	# Find a good install program. We prefer a C program (faster),
1910	# so one script is as good as another. But avoid the broken or
1911	# incompatible versions:
1912	# SysV /etc/install, /usr/sbin/install
1913	# SunOS /usr/etc/install
1914	# IRIX /sbin/install
1915	# AIX /bin/install
1916	# AmigaOS /C/install, which installs bootblocks on floppy discs
1917	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1918	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
1919	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1920	# OS/2's system install, which has a completely different semantic
1921	# ./install, which can be erroneously created by make from ./install.sh.
1922	# Reject install programs that cannot install multiple files.
1923	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
1924	$as_echo_n "checking for a BSD-compatible install... " >&6; }
1925	if test -z "$INSTALL"; then
1926	if ${ac_cv_path_install+:} false; then :
1927	$as_echo_n "(cached) " >&6
1928	else
1929	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1930	for as_dir in $PATH
1931	do
1932	IFS=$as_save_IFS
1933	test -z "$as_dir" && as_dir=.
1934	# Account for people who put trailing slashes in PATH elements.
1935	case $as_dir/ in #((
1936	./ \| .// \| /[cC]/* \| \
1937	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \
1938	?:[\\/]os2[\\/]install[\\/]* \| ?:[\\/]OS2[\\/]INSTALL[\\/]* \| \
1939	/usr/ucb/* ) ;;
1940	*)
1941	# OSF1 and SCO ODT 3.0 have their own names for install.
1942	# Don't use installbsd from OSF since it installs stuff as root
1943	# by default.
1944	for ac_prog in ginstall scoinst install; do
1945	for ac_exec_ext in '' $ac_executable_extensions; do
1946	if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
1947	if test $ac_prog = install &&
1948	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1949	# AIX install. It has an incompatible calling convention.
1950	:
1951	elif test $ac_prog = install &&
1952	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1953	# program-specific install script used by HP pwplus--don't use.
1954	:
1955	else
1956	rm -rf conftest.one conftest.two conftest.dir
1957	echo one > conftest.one
1958	echo two > conftest.two
1959	mkdir conftest.dir
1960	if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
1961	test -s conftest.one && test -s conftest.two &&
1962	test -s conftest.dir/conftest.one &&
1963	test -s conftest.dir/conftest.two
1964	then
1965	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
1966	break 3
1967	fi
1968	fi
1969	fi
1970	done
1971	done
1972	;;
1973	esac
1974
1975	done
1976	IFS=$as_save_IFS
1977
1978	rm -rf conftest.one conftest.two conftest.dir
1979
1980	fi
1981	if test "${ac_cv_path_install+set}" = set; then
1982	INSTALL=$ac_cv_path_install
1983	else
1984	# As a last resort, use the slow shell script. Don't cache a
1985	# value for INSTALL within a source directory, because that will
1986	# break other packages using the cache if that directory is
1987	# removed, or if the value is a relative name.
1988	INSTALL=$ac_install_sh
1989	fi
1990	fi
1991	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
1992	$as_echo "$INSTALL" >&6; }
1993
1994	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1995	# It thinks the first close brace ends the variable substitution.
1996	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1997
1998	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
1999
2000	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2001
2002
2003	rm -rf .tst 2>/dev/null
2004	mkdir .tst 2>/dev/null
2005	if test -d .tst; then
2006	am__leading_dot=.
2007	else
2008	am__leading_dot=_
2009	fi
2010	rmdir .tst 2>/dev/null
2011
2012	DEPDIR="${am__leading_dot}deps"
2013
2014	ac_config_commands="$ac_config_commands depfiles"
2015
2016
2017	am_make=${MAKE-make}
2018	cat > confinc << 'END'
2019	am__doit:
2020	@echo this is the am__doit target
2021	.PHONY: am__doit
2022	END
2023	# If we don't find an include directive, just comment out the code.
2024	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
2025	$as_echo_n "checking for style of include used by $am_make... " >&6; }
2026	am__include="#"
2027	am__quote=
2028	_am_result=none
2029	# First try GNU make style include.
2030	echo "include confinc" > confmf
2031	# Ignore all kinds of additional output from `make'.
2032	case `$am_make -s -f confmf 2> /dev/null` in #(
2033	the\ am__doit\ target)
2034	am__include=include
2035	am__quote=
2036	_am_result=GNU
2037	;;
2038	esac
2039	# Now try BSD make style include.
2040	if test "$am__include" = "#"; then
2041	echo '.include "confinc"' > confmf
2042	case `$am_make -s -f confmf 2> /dev/null` in #(
2043	the\ am__doit\ target)
2044	am__include=.include
2045	am__quote="\""
2046	_am_result=BSD
2047	;;
2048	esac
2049	fi
2050
2051
2052	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
2053	$as_echo "$_am_result" >&6; }
2054	rm -f confinc confmf
2055
2056	# Check whether --enable-dependency-tracking was given.
2057	if test "${enable_dependency_tracking+set}" = set; then :
2058	enableval=$enable_dependency_tracking;
2059	fi
2060
2061	if test "x$enable_dependency_tracking" != xno; then
2062	am_depcomp="$ac_aux_dir/depcomp"
2063	AMDEPBACKSLASH='\'
2064	fi
2065	if test "x$enable_dependency_tracking" != xno; then
2066	AMDEP_TRUE=
2067	AMDEP_FALSE='#'
2068	else
2069	AMDEP_TRUE='#'
2070	AMDEP_FALSE=
2071	fi
2072
2073
2074	# Extract the first word of "gcc", so it can be a program name with args.
2075	set dummy gcc; ac_word=$2
2076	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2077	$as_echo_n "checking for $ac_word... " >&6; }
2078	if ${ac_cv_prog_CC+:} false; then :
2079	$as_echo_n "(cached) " >&6
2080	else
2081	if test -n "$CC"; then
2082	ac_cv_prog_CC="$CC" # Let the user override the test.
2083	else
2084	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2085	for as_dir in $PATH
2086	do
2087	IFS=$as_save_IFS
2088	test -z "$as_dir" && as_dir=.
2089	for ac_exec_ext in '' $ac_executable_extensions; do
2090	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2091	ac_cv_prog_CC="gcc"
2092	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2093	break 2
2094	fi
2095	done
2096	done
2097	IFS=$as_save_IFS
2098
2099	fi
2100	fi
2101	CC=$ac_cv_prog_CC
2102	if test -n "$CC"; then
2103	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2104	$as_echo "$CC" >&6; }
2105	else
2106	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2107	$as_echo "no" >&6; }
2108	fi
2109
2110
2111
2112	depcc="$CC" am_compiler_list=
2113
2114	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
2115	$as_echo_n "checking dependency style of $depcc... " >&6; }
2116	if ${am_cv_CC_dependencies_compiler_type+:} false; then :
2117	$as_echo_n "(cached) " >&6
2118	else
2119	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
2120	# We make a subdir and do the tests there. Otherwise we can end up
2121	# making bogus files that we don't know about and never remove. For
2122	# instance it was reported that on HP-UX the gcc test will end up
2123	# making a dummy file named `D' -- because `-MD' means `put the output
2124	# in D'.
2125	mkdir conftest.dir
2126	# Copy depcomp to subdir because otherwise we won't find it if we're
2127	# using a relative directory.
2128	cp "$am_depcomp" conftest.dir
2129	cd conftest.dir
2130	# We will build objects and dependencies in a subdirectory because
2131	# it helps to detect inapplicable dependency modes. For instance
2132	# both Tru64's cc and ICC support -MD to output dependencies as a
2133	# side effect of compilation, but ICC will put the dependencies in
2134	# the current directory while Tru64 will put them in the object
2135	# directory.
2136	mkdir sub
2137
2138	am_cv_CC_dependencies_compiler_type=none
2139	if test "$am_compiler_list" = ""; then
2140	am_compiler_list=`sed -n 's/^#$[a-zA-Z0-9]$)$/\1/p' < ./depcomp`
2141	fi
2142	am__universal=false
2143	case " $depcc " in #(
2144	\ -arch\ \ -arch\ *) am__universal=true ;;
2145	esac
2146
2147	for depmode in $am_compiler_list; do
2148	# Setup a source with many dependencies, because some compilers
2149	# like to wrap large dependency lists on column 80 (with \), and
2150	# we should not choose a depcomp mode which is confused by this.
2151	#
2152	# We need to recreate these files for each test, as the compiler may
2153	# overwrite some of them when testing with obscure command lines.
2154	# This happens at least with the AIX C compiler.
2155	: > sub/conftest.c
2156	for i in 1 2 3 4 5 6; do
2157	echo '#include "conftst'$i'.h"' >> sub/conftest.c
2158	# Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
2159	# Solaris 8's {/usr,}/bin/sh.
2160	touch sub/conftst$i.h
2161	done
2162	echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
2163
2164	# We check with `-c' and `-o' for the sake of the "dashmstdout"
2165	# mode. It turns out that the SunPro C++ compiler does not properly
2166	# handle `-M -o', and we need to detect this. Also, some Intel
2167	# versions had trouble with output in subdirs
2168	am__obj=sub/conftest.${OBJEXT-o}
2169	am__minus_obj="-o $am__obj"
2170	case $depmode in
2171	gcc)
2172	# This depmode causes a compiler race in universal mode.
2173	test "$am__universal" = false \|\| continue
2174	;;
2175	nosideeffect)
2176	# after this tag, mechanisms are not by side-effect, so they'll
2177	# only be used when explicitly requested
2178	if test "x$enable_dependency_tracking" = xyes; then
2179	continue
2180	else
2181	break
2182	fi
2183	;;
2184	msvisualcpp \| msvcmsys)
2185	# This compiler won't grok `-c -o', but also, the minuso test has
2186	# not run yet. These depmodes are late enough in the game, and
2187	# so weak that their functioning should not be impacted.
2188	am__obj=conftest.${OBJEXT-o}
2189	am__minus_obj=
2190	;;
2191	none) break ;;
2192	esac
2193	if depmode=$depmode \
2194	source=sub/conftest.c object=$am__obj \
2195	depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
2196	$SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
2197	>/dev/null 2>conftest.err &&
2198	grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
2199	grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
2200	grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
2201	${MAKE-make} -s -f confmf > /dev/null 2>&1; then
2202	# icc doesn't choke on unknown options, it will just issue warnings
2203	# or remarks (even with -Werror). So we grep stderr for any message
2204	# that says an option was ignored or not supported.
2205	# When given -MP, icc 7.0 and 7.1 complain thusly:
2206	# icc: Command line warning: ignoring option '-M'; no argument required
2207	# The diagnosis changed in icc 8.0:
2208	# icc: Command line remark: option '-MP' not supported
2209	if (grep 'ignoring option' conftest.err \|\|
2210	grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
2211	am_cv_CC_dependencies_compiler_type=$depmode
2212	break
2213	fi
2214	fi
2215	done
2216
2217	cd ..
2218	rm -rf conftest.dir
2219	else
2220	am_cv_CC_dependencies_compiler_type=none
2221	fi
2222
2223	fi
2224	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
2225	$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
2226	CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
2227
2228	if
2229	test "x$enable_dependency_tracking" != xno \
2230	&& test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
2231	am__fastdepCC_TRUE=
2232	am__fastdepCC_FALSE='#'
2233	else
2234	am__fastdepCC_TRUE='#'
2235	am__fastdepCC_FALSE=
2236	fi
2237
2238
2239	if test -z "$CC"; then
2240	# Extract the first word of "cc", so it can be a program name with args.
2241	set dummy cc; ac_word=$2
2242	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2243	$as_echo_n "checking for $ac_word... " >&6; }
2244	if ${ac_cv_prog_CC+:} false; then :
2245	$as_echo_n "(cached) " >&6
2246	else
2247	if test -n "$CC"; then
2248	ac_cv_prog_CC="$CC" # Let the user override the test.
2249	else
2250	ac_prog_rejected=no
2251	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2252	for as_dir in $PATH
2253	do
2254	IFS=$as_save_IFS
2255	test -z "$as_dir" && as_dir=.
2256	for ac_exec_ext in '' $ac_executable_extensions; do
2257	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2258	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2259	ac_prog_rejected=yes
2260	continue
2261	fi
2262	ac_cv_prog_CC="cc"
2263	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2264	break 2
2265	fi
2266	done
2267	done
2268	IFS=$as_save_IFS
2269
2270	if test $ac_prog_rejected = yes; then
2271	# We found a bogon in the path, so make sure we never use it.
2272	set dummy $ac_cv_prog_CC
2273	shift
2274	if test $# != 0; then
2275	# We chose a different compiler from the bogus one.
2276	# However, it has the same basename, so the bogon will be chosen
2277	# first if we set CC to just the basename; use the full file name.
2278	shift
2279	ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2280	fi
2281	fi
2282	fi
2283	fi
2284	CC=$ac_cv_prog_CC
2285	if test -n "$CC"; then
2286	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2287	$as_echo "$CC" >&6; }
2288	else
2289	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2290	$as_echo "no" >&6; }
2291	fi
2292
2293
2294	test -z "$CC" && as_fn_error $? "no acceptable cc found in \$PATH" "$LINENO" 5
2295	fi
2296
2297	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using GNU C" >&5
2298	$as_echo_n "checking whether we are using GNU C... " >&6; }
2299	if ${ac_cv_c_compiler_gnu+:} false; then :
2300	$as_echo_n "(cached) " >&6
2301	else
2302	cat > conftest.c <<EOF
2303	#ifdef __GNUC__
2304	yes;
2305	#endif
2306	EOF
2307	if { ac_try='${CC-cc} -E conftest.c'
2308	{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
2309	(eval $ac_try) 2>&5
2310	ac_status=$?
2311	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2312	test $ac_status = 0; }; } \| egrep yes >/dev/null 2>&1; then
2313	ac_cv_c_compiler_gnu=yes
2314	else
2315	ac_cv_c_compiler_gnu=no
2316	fi
2317	fi
2318	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2319	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
2320
2321	if test $ac_cv_c_compiler_gnu = yes; then
2322	GCC=yes
2323	ac_test_CFLAGS="${CFLAGS+set}"
2324	ac_save_CFLAGS="$CFLAGS"
2325	CFLAGS=
2326	ac_test_CFLAGS=${CFLAGS+set}
2327	ac_save_CFLAGS=$CFLAGS
2328	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2329	$as_echo_n "checking whether $CC accepts -g... " >&6; }
2330	if ${ac_cv_prog_cc_g+:} false; then :
2331	$as_echo_n "(cached) " >&6
2332	else
2333	ac_save_c_werror_flag=$ac_c_werror_flag
2334	ac_c_werror_flag=yes
2335	ac_cv_prog_cc_g=no
2336	CFLAGS="-g"
2337	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2338	/* end confdefs.h. */
2339
2340	int
2341	main ()
2342	{
2343
2344	;
2345	return 0;
2346	}
2347	_ACEOF
2348	if ac_fn_c_try_compile "$LINENO"; then :
2349	ac_cv_prog_cc_g=yes
2350	else
2351	CFLAGS=""
2352	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2353	/* end confdefs.h. */
2354
2355	int
2356	main ()
2357	{
2358
2359	;
2360	return 0;
2361	}
2362	_ACEOF
2363	if ac_fn_c_try_compile "$LINENO"; then :
2364
2365	else
2366	ac_c_werror_flag=$ac_save_c_werror_flag
2367	CFLAGS="-g"
2368	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2369	/* end confdefs.h. */
2370
2371	int
2372	main ()
2373	{
2374
2375	;
2376	return 0;
2377	}
2378	_ACEOF
2379	if ac_fn_c_try_compile "$LINENO"; then :
2380	ac_cv_prog_cc_g=yes
2381	fi
2382	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2383	fi
2384	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2385	fi
2386	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2387	ac_c_werror_flag=$ac_save_c_werror_flag
2388	fi
2389	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
2390	$as_echo "$ac_cv_prog_cc_g" >&6; }
2391	if test "$ac_test_CFLAGS" = set; then
2392	CFLAGS=$ac_save_CFLAGS
2393	elif test $ac_cv_prog_cc_g = yes; then
2394	if test "$GCC" = yes; then
2395	CFLAGS="-g -O2"
2396	else
2397	CFLAGS="-g"
2398	fi
2399	else
2400	if test "$GCC" = yes; then
2401	CFLAGS="-O2"
2402	else
2403	CFLAGS=
2404	fi
2405	fi
2406	if test "$ac_test_CFLAGS" = set; then
2407	CFLAGS="$ac_save_CFLAGS"
2408	elif test $ac_cv_prog_cc_g = yes; then
2409	CFLAGS="-g -O2"
2410	else
2411	CFLAGS="-O2"
2412	fi
2413	else
2414	GCC=
2415	test "${CFLAGS+set}" = set \|\| CFLAGS="-g"
2416	fi
2417
2418
2419	AS=${AS-as}
2420
2421	AR=${AR-ar}
2422
2423	LD=${LD-ld}
2424
2425	if test -n "$ac_tool_prefix"; then
2426	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
2427	set dummy ${ac_tool_prefix}ranlib; ac_word=$2
2428	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2429	$as_echo_n "checking for $ac_word... " >&6; }
2430	if ${ac_cv_prog_RANLIB+:} false; then :
2431	$as_echo_n "(cached) " >&6
2432	else
2433	if test -n "$RANLIB"; then
2434	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
2435	else
2436	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2437	for as_dir in $PATH
2438	do
2439	IFS=$as_save_IFS
2440	test -z "$as_dir" && as_dir=.
2441	for ac_exec_ext in '' $ac_executable_extensions; do
2442	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2443	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
2444	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2445	break 2
2446	fi
2447	done
2448	done
2449	IFS=$as_save_IFS
2450
2451	fi
2452	fi
2453	RANLIB=$ac_cv_prog_RANLIB
2454	if test -n "$RANLIB"; then
2455	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
2456	$as_echo "$RANLIB" >&6; }
2457	else
2458	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2459	$as_echo "no" >&6; }
2460	fi
2461
2462
2463	fi
2464	if test -z "$ac_cv_prog_RANLIB"; then
2465	ac_ct_RANLIB=$RANLIB
2466	# Extract the first word of "ranlib", so it can be a program name with args.
2467	set dummy ranlib; ac_word=$2
2468	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2469	$as_echo_n "checking for $ac_word... " >&6; }
2470	if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
2471	$as_echo_n "(cached) " >&6
2472	else
2473	if test -n "$ac_ct_RANLIB"; then
2474	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
2475	else
2476	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2477	for as_dir in $PATH
2478	do
2479	IFS=$as_save_IFS
2480	test -z "$as_dir" && as_dir=.
2481	for ac_exec_ext in '' $ac_executable_extensions; do
2482	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2483	ac_cv_prog_ac_ct_RANLIB="ranlib"
2484	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2485	break 2
2486	fi
2487	done
2488	done
2489	IFS=$as_save_IFS
2490
2491	fi
2492	fi
2493	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
2494	if test -n "$ac_ct_RANLIB"; then
2495	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
2496	$as_echo "$ac_ct_RANLIB" >&6; }
2497	else
2498	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2499	$as_echo "no" >&6; }
2500	fi
2501
2502	if test "x$ac_ct_RANLIB" = x; then
2503	RANLIB=":"
2504	else
2505	case $cross_compiling:$ac_tool_warned in
2506	yes:)
2507	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2508	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2509	ac_tool_warned=yes ;;
2510	esac
2511	RANLIB=$ac_ct_RANLIB
2512	fi
2513	else
2514	RANLIB="$ac_cv_prog_RANLIB"
2515	fi
2516
2517	# By default we simply use the C compiler to build assembly code.
2518
2519	test "${CCAS+set}" = set \|\| CCAS=$CC
2520	test "${CCASFLAGS+set}" = set \|\| CCASFLAGS=$CFLAGS
2521
2522
2523
2524
2525	host_makefile_frag=${srcdir}/../config/default.mh
2526
2527	host_makefile_frag_path=$host_makefile_frag
2528
2529
2530
2531	ac_config_files="$ac_config_files Makefile"
2532
2533	cat >confcache <<\_ACEOF
2534	# This file is a shell script that caches the results of configure
2535	# tests run on this system so they can be shared between configure
2536	# scripts and configure runs, see configure's option --config-cache.
2537	# It is not useful on other systems. If it contains results you don't
2538	# want to keep, you may remove or edit it.
2539	#
2540	# config.status only pays attention to the cache file if you give it
2541	# the --recheck option to rerun configure.
2542	#
2543	# `ac_cv_env_foo' variables (set or unset) will be overridden when
2544	# loading this file, other unset `ac_cv_foo' will be assigned the
2545	# following values.
2546
2547	_ACEOF
2548
2549	# The following way of writing the cache mishandles newlines in values,
2550	# but we know of no workaround that is simple, portable, and efficient.
2551	# So, we kill variables containing newlines.
2552	# Ultrix sh set writes to stderr and can't be redirected directly,
2553	# and sets the high bit in the cache file unless we assign to the vars.
2554	(
2555	for ac_var in `(set) 2>&1 \| sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'`; do
2556	eval ac_val=\$$ac_var
2557	case $ac_val in #(
2558	${as_nl})
2559	case $ac_var in #(
2560	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2561	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2562	esac
2563	case $ac_var in #(
2564	_ \| IFS \| as_nl) ;; #(
2565	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
2566	*) { eval $ac_var=; unset $ac_var;} ;;
2567	esac ;;
2568	esac
2569	done
2570
2571	(set) 2>&1 \|
2572	case $as_nl`(ac_space=' '; set) 2>&1` in #(
2573	${as_nl}ac_space=\ )
2574	# `set' does not quote correctly, so add quotes: double-quote
2575	# substitution turns \\\\ into \\, and sed turns \\ into \.
2576	sed -n \
2577	"s/'/'\\\\''/g;
2578	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"
2579	;; #(
2580	*)
2581	# `set' quotes correctly as required by POSIX, so do not add quotes.
2582	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
2583	;;
2584	esac \|
2585	sort
2586	) \|
2587	sed '
2588	/^ac_cv_env_/b end
2589	t clear
2590	:clear
2591	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/
2592	t end
2593	s/^$[^=]$=$.$$/\1=${\1=\2}/
2594	:end' >>confcache
2595	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
2596	if test -w "$cache_file"; then
2597	if test "x$cache_file" != "x/dev/null"; then
2598	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
2599	$as_echo "$as_me: updating cache $cache_file" >&6;}
2600	if test ! -f "$cache_file" \|\| test -h "$cache_file"; then
2601	cat confcache >"$cache_file"
2602	else
2603	case $cache_file in #(
2604	/ \| ?:*)
2605	mv -f confcache "$cache_file"$$ &&
2606	mv -f "$cache_file"$$ "$cache_file" ;; #(
2607	*)
2608	mv -f confcache "$cache_file" ;;
2609	esac
2610	fi
2611	fi
2612	else
2613	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
2614	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
2615	fi
2616	fi
2617	rm -f confcache
2618
2619	test "x$prefix" = xNONE && prefix=$ac_default_prefix
2620	# Let make expand exec_prefix.
2621	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
2622
2623	# Transform confdefs.h into DEFS.
2624	# Protect against shell expansion while executing Makefile rules.
2625	# Protect against Makefile macro expansion.
2626	#
2627	# If the first sed substitution is executed (which looks for macros that
2628	# take arguments), then branch to the quote section. Otherwise,
2629	# look for a macro that doesn't take arguments.
2630	ac_script='
2631	:mline
2632	/\\$/{
2633	N
2634	s,\\\n,,
2635	b mline
2636	}
2637	t clear
2638	:clear
2639	s/^[ ]#[ ]define[ ][ ]$[^ (][^ (]([^)])$[ ]$.*$/-D\1=\2/g
2640	t quote
2641	s/^[ ]#[ ]define[ ][ ]$[^ ][^ ]$[ ]$.$/-D\1=\2/g
2642	t quote
2643	b any
2644	:quote
2645	s/[ `~#$^&*(){}\\\|;'\''"<>?]/\\&/g
2646	s/\[/\\&/g
2647	s/\]/\\&/g
2648	s/\$/$$/g
2649	H
2650	:any
2651	${
2652	g
2653	s/^\n//
2654	s/\n/ /g
2655	p
2656	}
2657	'
2658	DEFS=`sed -n "$ac_script" confdefs.h`
2659
2660
2661	ac_libobjs=
2662	ac_ltlibobjs=
2663	U=
2664	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
2665	# 1. Remove the extension, and $U if already installed.
2666	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
2667	ac_i=`$as_echo "$ac_i" \| sed "$ac_script"`
2668	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
2669	# will be set to the directory where LIBOBJS objects are built.
2670	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
2671	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
2672	done
2673	LIBOBJS=$ac_libobjs
2674
2675	LTLIBOBJS=$ac_ltlibobjs
2676
2677
2678	if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
2679	as_fn_error $? "conditional \"AMDEP\" was never defined.
2680	Usually this means the macro was only invoked conditionally." "$LINENO" 5
2681	fi
2682	if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
2683	as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
2684	Usually this means the macro was only invoked conditionally." "$LINENO" 5
2685	fi
2686
2687	: "${CONFIG_STATUS=./config.status}"
2688	ac_write_fail=0
2689	ac_clean_files_save=$ac_clean_files
2690	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
2691	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
2692	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
2693	as_write_fail=0
2694	cat >$CONFIG_STATUS <<_ASEOF \|\| as_write_fail=1
2695	#! $SHELL
2696	# Generated by $as_me.
2697	# Run this file to recreate the current configuration.
2698	# Compiler output produced by configure, useful for debugging
2699	# configure, is in config.log if it exists.
2700
2701	debug=false
2702	ac_cs_recheck=false
2703	ac_cs_silent=false
2704
2705	SHELL=\${CONFIG_SHELL-$SHELL}
2706	export SHELL
2707	_ASEOF
2708	cat >>$CONFIG_STATUS <<\_ASEOF \|\| as_write_fail=1
2709	## -------------------- ##
2710	## M4sh Initialization. ##
2711	## -------------------- ##
2712
2713	# Be more Bourne compatible
2714	DUALCASE=1; export DUALCASE # for MKS sh
2715	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
2716	emulate sh
2717	NULLCMD=:
2718	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
2719	# is contrary to our usage. Disable this feature.
2720	alias -g '${1+"$@"}'='"$@"'
2721	setopt NO_GLOB_SUBST
2722	else
2723	case `(set -o) 2>/dev/null` in #(
2724	posix) :
2725	set -o posix ;; #(
2726	*) :
2727	;;
2728	esac
2729	fi
2730
2731
2732	as_nl='
2733	'
2734	export as_nl
2735	# Printing a long string crashes Solaris 7 /usr/bin/printf.
2736	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
2737	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
2738	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
2739	# Prefer a ksh shell builtin over an external printf program on Solaris,
2740	# but without wasting forks for bash or zsh.
2741	if test -z "$BASH_VERSION$ZSH_VERSION" \
2742	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
2743	as_echo='print -r --'
2744	as_echo_n='print -rn --'
2745	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
2746	as_echo='printf %s\n'
2747	as_echo_n='printf %s'
2748	else
2749	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
2750	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
2751	as_echo_n='/usr/ucb/echo -n'
2752	else
2753	as_echo_body='eval expr "X$1" : "X\$.*\$"'
2754	as_echo_n_body='eval
2755	arg=$1;
2756	case $arg in #(
2757	"$as_nl")
2758	expr "X$arg" : "X\$.*\$$as_nl";
2759	arg=`expr "X$arg" : ".$as_nl\$.\$"`;;
2760	esac;
2761	expr "X$arg" : "X\$.*\$" \| tr -d "$as_nl"
2762	'
2763	export as_echo_n_body
2764	as_echo_n='sh -c $as_echo_n_body as_echo'
2765	fi
2766	export as_echo_body
2767	as_echo='sh -c $as_echo_body as_echo'
2768	fi
2769
2770	# The user is always right.
2771	if test "${PATH_SEPARATOR+set}" != set; then
2772	PATH_SEPARATOR=:
2773	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
2774	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
2775	PATH_SEPARATOR=';'
2776	}
2777	fi
2778
2779
2780	# IFS
2781	# We need space, tab and new line, in precisely that order. Quoting is
2782	# there to prevent editors from complaining about space-tab.
2783	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
2784	# splitting by setting IFS to empty value.)
2785	IFS=" "" $as_nl"
2786
2787	# Find who we are. Look in the path if we contain no directory separator.
2788	as_myself=
2789	case $0 in #((
2790	[\\/] ) as_myself=$0 ;;
2791	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2792	for as_dir in $PATH
2793	do
2794	IFS=$as_save_IFS
2795	test -z "$as_dir" && as_dir=.
2796	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
2797	done
2798	IFS=$as_save_IFS
2799
2800	;;
2801	esac
2802	# We did not find ourselves, most probably we were run as `sh COMMAND'
2803	# in which case we are not to be found in the path.
2804	if test "x$as_myself" = x; then
2805	as_myself=$0
2806	fi
2807	if test ! -f "$as_myself"; then
2808	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
2809	exit 1
2810	fi
2811
2812	# Unset variables that we do not need and which cause bugs (e.g. in
2813	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "\|\| exit 1"
2814	# suppresses any "Segmentation fault" message there. '((' could
2815	# trigger a bug in pdksh 5.2.14.
2816	for as_var in BASH_ENV ENV MAIL MAILPATH
2817	do eval test x\${$as_var+set} = xset \
2818	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
2819	done
2820	PS1='$ '
2821	PS2='> '
2822	PS4='+ '
2823
2824	# NLS nuisances.
2825	LC_ALL=C
2826	export LC_ALL
2827	LANGUAGE=C
2828	export LANGUAGE
2829
2830	# CDPATH.
2831	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
2832
2833
2834	# as_fn_error STATUS ERROR [LINENO LOG_FD]
2835	# ----------------------------------------
2836	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
2837	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
2838	# script with STATUS, using 1 if that was 0.
2839	as_fn_error ()
2840	{
2841	as_status=$1; test $as_status -eq 0 && as_status=1
2842	if test "$4"; then
2843	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2844	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
2845	fi
2846	$as_echo "$as_me: error: $2" >&2
2847	as_fn_exit $as_status
2848	} # as_fn_error
2849
2850
2851	# as_fn_set_status STATUS
2852	# -----------------------
2853	# Set $? to STATUS, without forking.
2854	as_fn_set_status ()
2855	{
2856	return $1
2857	} # as_fn_set_status
2858
2859	# as_fn_exit STATUS
2860	# -----------------
2861	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
2862	as_fn_exit ()
2863	{
2864	set +e
2865	as_fn_set_status $1
2866	exit $1
2867	} # as_fn_exit
2868
2869	# as_fn_unset VAR
2870	# ---------------
2871	# Portably unset VAR.
2872	as_fn_unset ()
2873	{
2874	{ eval $1=; unset $1;}
2875	}
2876	as_unset=as_fn_unset
2877	# as_fn_append VAR VALUE
2878	# ----------------------
2879	# Append the text in VALUE to the end of the definition contained in VAR. Take
2880	# advantage of any shell optimizations that allow amortized linear growth over
2881	# repeated appends, instead of the typical quadratic growth present in naive
2882	# implementations.
2883	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
2884	eval 'as_fn_append ()
2885	{
2886	eval $1+=\$2
2887	}'
2888	else
2889	as_fn_append ()
2890	{
2891	eval $1=\$$1\$2
2892	}
2893	fi # as_fn_append
2894
2895	# as_fn_arith ARG...
2896	# ------------------
2897	# Perform arithmetic evaluation on the ARGs, and store the result in the
2898	# global $as_val. Take advantage of shells that can avoid forks. The arguments
2899	# must be portable across $(()) and expr.
2900	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
2901	eval 'as_fn_arith ()
2902	{
2903	as_val=$(( $* ))
2904	}'
2905	else
2906	as_fn_arith ()
2907	{
2908	as_val=`expr "$@" \|\| test $? -eq 1`
2909	}
2910	fi # as_fn_arith
2911
2912
2913	if expr a : '$a$' >/dev/null 2>&1 &&
2914	test "X`expr 00001 : '.*$...$'`" = X001; then
2915	as_expr=expr
2916	else
2917	as_expr=false
2918	fi
2919
2920	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
2921	as_basename=basename
2922	else
2923	as_basename=false
2924	fi
2925
2926	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
2927	as_dirname=dirname
2928	else
2929	as_dirname=false
2930	fi
2931
2932	as_me=`$as_basename -- "$0" \|\|
2933	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
2934	X"$0" : 'X$//$$' \\| \
2935	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
2936	$as_echo X/"$0" \|
2937	sed '/^.\/$[^/][^/]$\/*$/{
2938	s//\1/
2939	q
2940	}
2941	/^X\/$\/\/$$/{
2942	s//\1/
2943	q
2944	}
2945	/^X\/$\/$.*/{
2946	s//\1/
2947	q
2948	}
2949	s/.*/./; q'`
2950
2951	# Avoid depending upon Character Ranges.
2952	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
2953	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
2954	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
2955	as_cr_digits='0123456789'
2956	as_cr_alnum=$as_cr_Letters$as_cr_digits
2957
2958	ECHO_C= ECHO_N= ECHO_T=
2959	case `echo -n x` in #(((((
2960	-n*)
2961	case `echo 'xy\c'` in
2962	c) ECHO_T=' ';; # ECHO_T is single tab character.
2963	xy) ECHO_C='\c';;
2964	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
2965	ECHO_T=' ';;
2966	esac;;
2967	*)
2968	ECHO_N='-n';;
2969	esac
2970
2971	rm -f conf$$ conf$$.exe conf$$.file
2972	if test -d conf$$.dir; then
2973	rm -f conf$$.dir/conf$$.file
2974	else
2975	rm -f conf$$.dir
2976	mkdir conf$$.dir 2>/dev/null
2977	fi
2978	if (echo >conf$$.file) 2>/dev/null; then
2979	if ln -s conf$$.file conf$$ 2>/dev/null; then
2980	as_ln_s='ln -s'
2981	# ... but there are two gotchas:
2982	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
2983	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
2984	# In both cases, we have to default to `cp -p'.
2985	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
2986	as_ln_s='cp -p'
2987	elif ln conf$$.file conf$$ 2>/dev/null; then
2988	as_ln_s=ln
2989	else
2990	as_ln_s='cp -p'
2991	fi
2992	else
2993	as_ln_s='cp -p'
2994	fi
2995	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
2996	rmdir conf$$.dir 2>/dev/null
2997
2998
2999	# as_fn_mkdir_p
3000	# -------------
3001	# Create "$as_dir" as a directory, including parents if necessary.
3002	as_fn_mkdir_p ()
3003	{
3004
3005	case $as_dir in #(
3006	-*) as_dir=./$as_dir;;
3007	esac
3008	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
3009	as_dirs=
3010	while :; do
3011	case $as_dir in #(
3012	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
3013	*) as_qdir=$as_dir;;
3014	esac
3015	as_dirs="'$as_qdir' $as_dirs"
3016	as_dir=`$as_dirname -- "$as_dir" \|\|
3017	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
3018	X"$as_dir" : 'X$//$[^/]' \\| \
3019	X"$as_dir" : 'X$//$$' \\| \
3020	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
3021	$as_echo X"$as_dir" \|
3022	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
3023	s//\1/
3024	q
3025	}
3026	/^X$\/\/$[^/].*/{
3027	s//\1/
3028	q
3029	}
3030	/^X$\/\/$$/{
3031	s//\1/
3032	q
3033	}
3034	/^X$\/$.*/{
3035	s//\1/
3036	q
3037	}
3038	s/.*/./; q'`
3039	test -d "$as_dir" && break
3040	done
3041	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
3042	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
3043
3044
3045	} # as_fn_mkdir_p
3046	if mkdir -p . 2>/dev/null; then
3047	as_mkdir_p='mkdir -p "$as_dir"'
3048	else
3049	test -d ./-p && rmdir ./-p
3050	as_mkdir_p=false
3051	fi
3052
3053	if test -x / >/dev/null 2>&1; then
3054	as_test_x='test -x'
3055	else
3056	if ls -dL / >/dev/null 2>&1; then
3057	as_ls_L_option=L
3058	else
3059	as_ls_L_option=
3060	fi
3061	as_test_x='
3062	eval sh -c '\''
3063	if test -d "$1"; then
3064	test -d "$1/.";
3065	else
3066	case $1 in #(
3067	-*)set "./$1";;
3068	esac;
3069	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
3070	???[sx]):;;)false;;esac;fi
3071	'\'' sh
3072	'
3073	fi
3074	as_executable_p=$as_test_x
3075
3076	# Sed expression to map a string onto a valid CPP name.
3077	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
3078
3079	# Sed expression to map a string onto a valid variable name.
3080	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
3081
3082
3083	exec 6>&1
3084	## ----------------------------------- ##
3085	## Main body of $CONFIG_STATUS script. ##
3086	## ----------------------------------- ##
3087	_ASEOF
3088	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS \|\| ac_write_fail=1
3089
3090	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
3091	# Save the log message, to keep $0 and so on meaningful, and to
3092	# report actual input values of CONFIG_FILES etc. instead of their
3093	# values after options handling.
3094	ac_log="
3095	This file was extended by $as_me, which was
3096	generated by GNU Autoconf 2.68. Invocation command line was
3097
3098	CONFIG_FILES = $CONFIG_FILES
3099	CONFIG_HEADERS = $CONFIG_HEADERS
3100	CONFIG_LINKS = $CONFIG_LINKS
3101	CONFIG_COMMANDS = $CONFIG_COMMANDS
3102	$ $0 $@
3103
3104	on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
3105	"
3106
3107	_ACEOF
3108
3109	case $ac_config_files in *"
3110	") set x $ac_config_files; shift; ac_config_files=$;;
3111	esac
3112
3113
3114
3115	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
3116	# Files that config.status was made for.
3117	config_files="$ac_config_files"
3118	config_commands="$ac_config_commands"
3119
3120	_ACEOF
3121
3122	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
3123	ac_cs_usage="\
3124	\`$as_me' instantiates files and other configuration actions
3125	from templates according to the current configuration. Unless the files
3126	and actions are specified as TAGs, all are instantiated by default.
3127
3128	Usage: $0 [OPTION]... [TAG]...
3129
3130	-h, --help print this help, then exit
3131	-V, --version print version number and configuration settings, then exit
3132	--config print configuration, then exit
3133	-q, --quiet, --silent
3134	do not print progress messages
3135	-d, --debug don't remove temporary files
3136	--recheck update $as_me by reconfiguring in the same conditions
3137	--file=FILE[:TEMPLATE]
3138	instantiate the configuration file FILE
3139
3140	Configuration files:
3141	$config_files
3142
3143	Configuration commands:
3144	$config_commands
3145
3146	Report bugs to the package provider."
3147
3148	_ACEOF
3149	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
3150	ac_cs_config="`$as_echo "$ac_configure_args" \| sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
3151	ac_cs_version="\\
3152	config.status
3153	configured by $0, generated by GNU Autoconf 2.68,
3154	with options \\"\$ac_cs_config\\"
3155
3156	Copyright (C) 2010 Free Software Foundation, Inc.
3157	This config.status script is free software; the Free Software Foundation
3158	gives unlimited permission to copy, distribute and modify it."
3159
3160	ac_pwd='$ac_pwd'
3161	srcdir='$srcdir'
3162	INSTALL='$INSTALL'
3163	test -n "\$AWK" \|\| AWK=awk
3164	_ACEOF
3165
3166	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
3167	# The default lists apply if the user does not specify any file.
3168	ac_need_defaults=:
3169	while test $# != 0
3170	do
3171	case $1 in
3172	--=?)
3173	ac_option=`expr "X$1" : 'X$[^=]*$='`
3174	ac_optarg=`expr "X$1" : 'X[^=]=$.$'`
3175	ac_shift=:
3176	;;
3177	--*=)
3178	ac_option=`expr "X$1" : 'X$[^=]*$='`
3179	ac_optarg=
3180	ac_shift=:
3181	;;
3182	*)
3183	ac_option=$1
3184	ac_optarg=$2
3185	ac_shift=shift
3186	;;
3187	esac
3188
3189	case $ac_option in
3190	# Handling of the options.
3191	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
3192	ac_cs_recheck=: ;;
3193	--version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v \| -V )
3194	$as_echo "$ac_cs_version"; exit ;;
3195	--config \| --confi \| --conf \| --con \| --co \| --c )
3196	$as_echo "$ac_cs_config"; exit ;;
3197	--debug \| --debu \| --deb \| --de \| --d \| -d )
3198	debug=: ;;
3199	--file \| --fil \| --fi \| --f )
3200	$ac_shift
3201	case $ac_optarg in
3202	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
3203	'') as_fn_error $? "missing file argument" ;;
3204	esac
3205	as_fn_append CONFIG_FILES " '$ac_optarg'"
3206	ac_need_defaults=false;;
3207	--he \| --h \| --help \| --hel \| -h )
3208	$as_echo "$ac_cs_usage"; exit ;;
3209	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
3210	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
3211	ac_cs_silent=: ;;
3212
3213	# This is an error.
3214	-*) as_fn_error $? "unrecognized option: \`$1'
3215	Try \`$0 --help' for more information." ;;
3216
3217	*) as_fn_append ac_config_targets " $1"
3218	ac_need_defaults=false ;;
3219
3220	esac
3221	shift
3222	done
3223
3224	ac_configure_extra_args=
3225
3226	if $ac_cs_silent; then
3227	exec 6>/dev/null
3228	ac_configure_extra_args="$ac_configure_extra_args --silent"
3229	fi
3230
3231	_ACEOF
3232	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
3233	if \$ac_cs_recheck; then
3234	set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
3235	shift
3236	\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
3237	CONFIG_SHELL='$SHELL'
3238	export CONFIG_SHELL
3239	exec "\$@"
3240	fi
3241
3242	_ACEOF
3243	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
3244	exec 5>>config.log
3245	{
3246	echo
3247	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
3248	## Running $as_me. ##
3249	_ASBOX
3250	$as_echo "$ac_log"
3251	} >&5
3252
3253	_ACEOF
3254	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
3255	#
3256	# INIT-COMMANDS
3257	#
3258	AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
3259	srcdir=${srcdir}
3260	target=${target}
3261	with_multisubdir=${with_multisubdir}
3262	ac_configure_args="${ac_configure_args} --enable-multilib"
3263	CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
3264	libgloss_topdir=${libgloss_topdir}
3265
3266
3267	_ACEOF
3268
3269	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
3270
3271	# Handling of arguments.
3272	for ac_config_target in $ac_config_targets
3273	do
3274	case $ac_config_target in
3275	"depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
3276	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
3277
3278	*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
3279	esac
3280	done
3281
3282
3283	# If the user did not use the arguments to specify the items to instantiate,
3284	# then the envvar interface is used. Set only those that are not.
3285	# We use the long form for the default assignment because of an extremely
3286	# bizarre bug on SunOS 4.1.3.
3287	if $ac_need_defaults; then
3288	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files
3289	test "${CONFIG_COMMANDS+set}" = set \|\| CONFIG_COMMANDS=$config_commands
3290	fi
3291
3292	# Have a temporary directory for convenience. Make it in the build tree
3293	# simply because there is no reason against having it here, and in addition,
3294	# creating and moving files from /tmp can sometimes cause problems.
3295	# Hook for its removal unless debugging.
3296	# Note that there is a small window in which the directory will not be cleaned:
3297	# after its creation but before its name has been assigned to `$tmp'.
3298	$debug \|\|
3299	{
3300	tmp= ac_tmp=
3301	trap 'exit_status=$?
3302	: "${ac_tmp:=$tmp}"
3303	{ test ! -d "$ac_tmp" \|\| rm -fr "$ac_tmp"; } && exit $exit_status
3304	' 0
3305	trap 'as_fn_exit 1' 1 2 13 15
3306	}
3307	# Create a (secure) tmp directory for tmp files.
3308
3309	{
3310	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
3311	test -d "$tmp"
3312	} \|\|
3313	{
3314	tmp=./conf$$-$RANDOM
3315	(umask 077 && mkdir "$tmp")
3316	} \|\| as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
3317	ac_tmp=$tmp
3318
3319	# Set up the scripts for CONFIG_FILES section.
3320	# No need to generate them if there are no CONFIG_FILES.
3321	# This happens for instance with `./config.status config.h'.
3322	if test -n "$CONFIG_FILES"; then
3323
3324	if $AWK 'BEGIN { getline <"/dev/null" }' </dev/null 2>/dev/null; then
3325	ac_cs_awk_getline=:
3326	ac_cs_awk_pipe_init=
3327	ac_cs_awk_read_file='
3328	while ((getline aline < (F[key])) > 0)
3329	print(aline)
3330	close(F[key])'
3331	ac_cs_awk_pipe_fini=
3332	else
3333	ac_cs_awk_getline=false
3334	ac_cs_awk_pipe_init="print \"cat <<'\|#_!!_#\|' &&\""
3335	ac_cs_awk_read_file='
3336	print "\|#_!!_#\|"
3337	print "cat " F[key] " &&"
3338	'$ac_cs_awk_pipe_init
3339	# The final `:' finishes the AND list.
3340	ac_cs_awk_pipe_fini='END { print "\|#_!!_#\|"; print ":" }'
3341	fi
3342	ac_cr=`echo X \| tr X '\015'`
3343	# On cygwin, bash can eat \r inside `` if the user requested igncr.
3344	# But we know of no other shell where ac_cr would be empty at this
3345	# point, so we can use a bashism as a fallback.
3346	if test "x$ac_cr" = x; then
3347	eval ac_cr=\$\'\\r\'
3348	fi
3349	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
3350	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
3351	ac_cs_awk_cr='\\r'
3352	else
3353	ac_cs_awk_cr=$ac_cr
3354	fi
3355
3356	echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
3357	_ACEOF
3358
3359	# Create commands to substitute file output variables.
3360	{
3361	echo "cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1" &&
3362	echo 'cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&' &&
3363	echo "$ac_subst_files" \| sed 's/.*/F["&"]="$&"/' &&
3364	echo "_ACAWK" &&
3365	echo "_ACEOF"
3366	} >conf$$files.sh &&
3367	. ./conf$$files.sh \|\|
3368	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
3369	rm -f conf$$files.sh
3370
3371	{
3372	echo "cat >conf$$subs.awk <<_ACEOF" &&
3373	echo "$ac_subst_vars" \| sed 's/.*/&!$&$ac_delim/' &&
3374	echo "_ACEOF"
3375	} >conf$$subs.sh \|\|
3376	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
3377	ac_delim_num=`echo "$ac_subst_vars" \| grep -c '^'`
3378	ac_delim='%!_!# '
3379	for ac_last_try in false false false false false :; do
3380	. ./conf$$subs.sh \|\|
3381	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
3382
3383	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk \| grep -c X`
3384	if test $ac_delim_n = $ac_delim_num; then
3385	break
3386	elif $ac_last_try; then
3387	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
3388	else
3389	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
3390	fi
3391	done
3392	rm -f conf$$subs.sh
3393
3394	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
3395	cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
3396	_ACEOF
3397	sed -n '
3398	h
3399	s/^/S["/; s/!.*/"]=/
3400	p
3401	g
3402	s/^[^!]*!//
3403	:repl
3404	t repl
3405	s/'"$ac_delim"'$//
3406	t delim
3407	:nl
3408	h
3409	s/$.\{148\}$..*/\1/
3410	t more1
3411	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
3412	p
3413	n
3414	b repl
3415	:more1
3416	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
3417	p
3418	g
3419	s/.\{148\}//
3420	t nl
3421	:delim
3422	h
3423	s/$.\{148\}$..*/\1/
3424	t more2
3425	s/["\\]/\\&/g; s/^/"/; s/$/"/
3426	p
3427	b
3428	:more2
3429	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
3430	p
3431	g
3432	s/.\{148\}//
3433	t delim
3434	' <conf$$subs.awk \| sed '
3435	/^[^""]/{
3436	N
3437	s/\n//
3438	}
3439	' >>$CONFIG_STATUS \|\| ac_write_fail=1
3440	rm -f conf$$subs.awk
3441	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
3442	_ACAWK
3443	cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
3444	for (key in S) S_is_set[key] = 1
3445	FS = ""
3446	\$ac_cs_awk_pipe_init
3447	}
3448	{
3449	line = $ 0
3450	nfields = split(line, field, "@")
3451	substed = 0
3452	len = length(field[1])
3453	for (i = 2; i < nfields; i++) {
3454	key = field[i]
3455	keylen = length(key)
3456	if (S_is_set[key]) {
3457	value = S[key]
3458	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
3459	len += length(value) + length(field[++i])
3460	substed = 1
3461	} else
3462	len += 1 + keylen
3463	}
3464	if (nfields == 3 && !substed) {
3465	key = field[2]
3466	if (F[key] != "" && line ~ /^[ ]@.@[ ]*$/) {
3467	\$ac_cs_awk_read_file
3468	next
3469	}
3470	}
3471	print line
3472	}
3473	\$ac_cs_awk_pipe_fini
3474	_ACAWK
3475	_ACEOF
3476	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
3477	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
3478	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
3479	else
3480	cat
3481	fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
3482	\|\| as_fn_error $? "could not setup config files machinery" "$LINENO" 5
3483	_ACEOF
3484
3485	# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
3486	# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
3487	# trailing colons and then remove the whole line if VPATH becomes empty
3488	# (actually we leave an empty line to preserve line numbers).
3489	if test "x$srcdir" = x.; then
3490	ac_vpsub='/^[ ]VPATH[ ]=[ ]*/{
3491	h
3492	s///
3493	s/^/:/
3494	s/[ ]*$/:/
3495	s/:\$(srcdir):/:/g
3496	s/:\${srcdir}:/:/g
3497	s/:@srcdir@:/:/g
3498	s/^:*//
3499	s/:*$//
3500	x
3501	s/$=[ ]$./\1/
3502	G
3503	s/\n//
3504	s/^[^=]=[ ]$//
3505	}'
3506	fi
3507
3508	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
3509	fi # test -n "$CONFIG_FILES"
3510
3511
3512	eval set X " :F $CONFIG_FILES :C $CONFIG_COMMANDS"
3513	shift
3514	for ac_tag
3515	do
3516	case $ac_tag in
3517	:[FHLC]) ac_mode=$ac_tag; continue;;
3518	esac
3519	case $ac_mode$ac_tag in
3520	:[FHL]:);;
3521	:L* \| :C:) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
3522	:[FH]-) ac_tag=-:-;;
3523	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
3524	esac
3525	ac_save_IFS=$IFS
3526	IFS=:
3527	set x $ac_tag
3528	IFS=$ac_save_IFS
3529	shift
3530	ac_file=$1
3531	shift
3532
3533	case $ac_mode in
3534	:L) ac_source=$1;;
3535	:[FH])
3536	ac_file_inputs=
3537	for ac_f
3538	do
3539	case $ac_f in
3540	-) ac_f="$ac_tmp/stdin";;
3541	*) # Look for the file first in the build tree, then in the source tree
3542	# (if the path is not absolute). The absolute path cannot be DOS-style,
3543	# because $ac_f cannot contain `:'.
3544	test -f "$ac_f" \|\|
3545	case $ac_f in
3546	[\\/$]*) false;;
3547	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
3548	esac \|\|
3549	as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
3550	esac
3551	case $ac_f in \') ac_f=`$as_echo "$ac_f" \| sed "s/'/'\\\\\\\\''/g"`;; esac
3552	as_fn_append ac_file_inputs " '$ac_f'"
3553	done
3554
3555	# Let's still pretend it is `configure' which instantiates (i.e., don't
3556	# use $as_me), people would be surprised to read:
3557	# /* config.h. Generated by config.status. */
3558	configure_input='Generated from '`
3559	$as_echo "$" \| sed 's\|^[^:]/\|\|;s\|:[^:]*/\|, \|g'
3560	`' by configure.'
3561	if test x"$ac_file" != x-; then
3562	configure_input="$ac_file. $configure_input"
3563	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
3564	$as_echo "$as_me: creating $ac_file" >&6;}
3565	fi
3566	# Neutralize special characters interpreted by sed in replacement strings.
3567	case $configure_input in #(
3568	\& \| \\| \| \\ )
3569	ac_sed_conf_input=`$as_echo "$configure_input" \|
3570	sed 's/[\\\\&\|]/\\\\&/g'`;; #(
3571	*) ac_sed_conf_input=$configure_input;;
3572	esac
3573
3574	case $ac_tag in
3575	:-: \| *:-) cat >"$ac_tmp/stdin" \
3576	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
3577	esac
3578	;;
3579	esac
3580
3581	ac_dir=`$as_dirname -- "$ac_file" \|\|
3582	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
3583	X"$ac_file" : 'X$//$[^/]' \\| \
3584	X"$ac_file" : 'X$//$$' \\| \
3585	X"$ac_file" : 'X$/$' \\| . 2>/dev/null \|\|
3586	$as_echo X"$ac_file" \|
3587	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
3588	s//\1/
3589	q
3590	}
3591	/^X$\/\/$[^/].*/{
3592	s//\1/
3593	q
3594	}
3595	/^X$\/\/$$/{
3596	s//\1/
3597	q
3598	}
3599	/^X$\/$.*/{
3600	s//\1/
3601	q
3602	}
3603	s/.*/./; q'`
3604	as_dir="$ac_dir"; as_fn_mkdir_p
3605	ac_builddir=.
3606
3607	case "$ac_dir" in
3608	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
3609	*)
3610	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
3611	# A ".." for each directory in $ac_dir_suffix.
3612	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
3613	case $ac_top_builddir_sub in
3614	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
3615	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
3616	esac ;;
3617	esac
3618	ac_abs_top_builddir=$ac_pwd
3619	ac_abs_builddir=$ac_pwd$ac_dir_suffix
3620	# for backward compatibility:
3621	ac_top_builddir=$ac_top_build_prefix
3622
3623	case $srcdir in
3624	.) # We are building in place.
3625	ac_srcdir=.
3626	ac_top_srcdir=$ac_top_builddir_sub
3627	ac_abs_top_srcdir=$ac_pwd ;;
3628	[\\/]* \| ?:[\\/]* ) # Absolute name.
3629	ac_srcdir=$srcdir$ac_dir_suffix;
3630	ac_top_srcdir=$srcdir
3631	ac_abs_top_srcdir=$srcdir ;;
3632	*) # Relative name.
3633	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
3634	ac_top_srcdir=$ac_top_build_prefix$srcdir
3635	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
3636	esac
3637	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
3638
3639
3640	case $ac_mode in
3641	:F)
3642	#
3643	# CONFIG_FILE
3644	#
3645
3646	case $INSTALL in
3647	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
3648	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
3649	esac
3650	_ACEOF
3651
3652	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
3653	# If the template does not know about datarootdir, expand it.
3654	# FIXME: This hack should be removed a few years after 2.60.
3655	ac_datarootdir_hack=; ac_datarootdir_seen=
3656	ac_sed_dataroot='
3657	/datarootdir/ {
3658	p
3659	q
3660	}
3661	/@datadir@/p
3662	/@docdir@/p
3663	/@infodir@/p
3664	/@localedir@/p
3665	/@mandir@/p'
3666	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
3667	datarootdir) ac_datarootdir_seen=yes;;
3668	@datadir@\|@docdir@\|@infodir@\|@localedir@\|@mandir@)
3669	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
3670	$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
3671	_ACEOF
3672	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
3673	ac_datarootdir_hack='
3674	s&@datadir@&$datadir&g
3675	s&@docdir@&$docdir&g
3676	s&@infodir@&$infodir&g
3677	s&@localedir@&$localedir&g
3678	s&@mandir@&$mandir&g
3679	s&\\\${datarootdir}&$datarootdir&g' ;;
3680	esac
3681	_ACEOF
3682
3683	# Neutralize VPATH when `$srcdir' = `.'.
3684	# Shell code in configure.ac might set extrasub.
3685	# FIXME: do we really want to maintain this feature?
3686	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
3687	ac_sed_extra="$ac_vpsub
3688	$extrasub
3689	_ACEOF
3690	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
3691	:t
3692	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
3693	s\|@configure_input@\|$ac_sed_conf_input\|;t t
3694	s&@top_builddir@&$ac_top_builddir_sub&;t t
3695	s&@top_build_prefix@&$ac_top_build_prefix&;t t
3696	s&@srcdir@&$ac_srcdir&;t t
3697	s&@abs_srcdir@&$ac_abs_srcdir&;t t
3698	s&@top_srcdir@&$ac_top_srcdir&;t t
3699	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
3700	s&@builddir@&$ac_builddir&;t t
3701	s&@abs_builddir@&$ac_abs_builddir&;t t
3702	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
3703	s&@INSTALL@&$ac_INSTALL&;t t
3704	$ac_datarootdir_hack
3705	"
3706	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" \|
3707	if $ac_cs_awk_getline; then
3708	$AWK -f "$ac_tmp/subs.awk"
3709	else
3710	$AWK -f "$ac_tmp/subs.awk" \| $SHELL
3711	fi \
3712	>$ac_tmp/out \|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
3713
3714	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
3715	{ ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
3716	{ ac_out=`sed -n '/^[ ]datarootdir[ ]:*=/p' \
3717	"$ac_tmp/out"`; test -z "$ac_out"; } &&
3718	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
3719	which seems to be undefined. Please make sure it is defined" >&5
3720	$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
3721	which seems to be undefined. Please make sure it is defined" >&2;}
3722
3723	rm -f "$ac_tmp/stdin"
3724	case $ac_file in
3725	-) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
3726	*) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
3727	esac \
3728	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
3729	;;
3730
3731
3732	:C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
3733	$as_echo "$as_me: executing $ac_file commands" >&6;}
3734	;;
3735	esac
3736
3737
3738	case $ac_file$ac_mode in
3739	"depfiles":C) test x"$AMDEP_TRUE" != x"" \|\| {
3740	# Autoconf 2.62 quotes --file arguments for eval, but not when files
3741	# are listed without --file. Let's play safe and only enable the eval
3742	# if we detect the quoting.
3743	case $CONFIG_FILES in
3744	\') eval set x "$CONFIG_FILES" ;;
3745	*) set x $CONFIG_FILES ;;
3746	esac
3747	shift
3748	for mf
3749	do
3750	# Strip MF so we end up with the name of the file.
3751	mf=`echo "$mf" \| sed -e 's/:.*$//'`
3752	# Check whether this is an Automake generated Makefile or not.
3753	# We used to match only the files named `Makefile.in', but
3754	# some people rename them; so instead we look at the file content.
3755	# Grep'ing the first line is not enough: some people post-process
3756	# each Makefile.in and add a new line on top of each file to say so.
3757	# Grep'ing the whole file is not good either: AIX grep has a line
3758	# limit of 2048, but all sed's we know have understand at least 4000.
3759	if sed -n 's,^#.generated by automake.,X,p' "$mf" \| grep X >/dev/null 2>&1; then
3760	dirpart=`$as_dirname -- "$mf" \|\|
3761	$as_expr X"$mf" : 'X$.[^/]$//[^/][^/]/$' \\| \
3762	X"$mf" : 'X$//$[^/]' \\| \
3763	X"$mf" : 'X$//$$' \\| \
3764	X"$mf" : 'X$/$' \\| . 2>/dev/null \|\|
3765	$as_echo X"$mf" \|
3766	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
3767	s//\1/
3768	q
3769	}
3770	/^X$\/\/$[^/].*/{
3771	s//\1/
3772	q
3773	}
3774	/^X$\/\/$$/{
3775	s//\1/
3776	q
3777	}
3778	/^X$\/$.*/{
3779	s//\1/
3780	q
3781	}
3782	s/.*/./; q'`
3783	else
3784	continue
3785	fi
3786	# Extract the definition of DEPDIR, am__include, and am__quote
3787	# from the Makefile without running `make'.
3788	DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
3789	test -z "$DEPDIR" && continue
3790	am__include=`sed -n 's/^am__include = //p' < "$mf"`
3791	test -z "am__include" && continue
3792	am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
3793	# When using ansi2knr, U may be empty or an underscore; expand it
3794	U=`sed -n 's/^U = //p' < "$mf"`
3795	# Find all dependency output files, they are included files with
3796	# $(DEPDIR) in their names. We invoke sed twice because it is the
3797	# simplest approach to changing $(DEPDIR) to its actual value in the
3798	# expansion.
3799	for file in `sed -n "
3800	s/^$am__include $am__quote$.(DEPDIR).$$am__quote"'$/\1/p' <"$mf" \| \
3801	sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
3802	# Make sure the directory exists.
3803	test -f "$dirpart/$file" && continue
3804	fdir=`$as_dirname -- "$file" \|\|
3805	$as_expr X"$file" : 'X$.[^/]$//[^/][^/]/$' \\| \
3806	X"$file" : 'X$//$[^/]' \\| \
3807	X"$file" : 'X$//$$' \\| \
3808	X"$file" : 'X$/$' \\| . 2>/dev/null \|\|
3809	$as_echo X"$file" \|
3810	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
3811	s//\1/
3812	q
3813	}
3814	/^X$\/\/$[^/].*/{
3815	s//\1/
3816	q
3817	}
3818	/^X$\/\/$$/{
3819	s//\1/
3820	q
3821	}
3822	/^X$\/$.*/{
3823	s//\1/
3824	q
3825	}
3826	s/.*/./; q'`
3827	as_dir=$dirpart/$fdir; as_fn_mkdir_p
3828	# echo "creating $dirpart/$file"
3829	echo '# dummy' > "$dirpart/$file"
3830	done
3831	done
3832	}
3833	;;
3834	"Makefile":F) . ${libgloss_topdir}/config-ml.in ;;
3835
3836	esac
3837	done # for ac_tag
3838
3839
3840	as_fn_exit 0
3841	_ACEOF
3842	ac_clean_files=$ac_clean_files_save
3843
3844	test $ac_write_fail = 0 \|\|
3845	as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
3846
3847
3848	# configure is writing to config.log, and then calls config.status.
3849	# config.status does its own redirection, appending to config.log.
3850	# Unfortunately, on DOS this fails, as config.log is still kept open
3851	# by configure, so config.status won't be able to write to it; its
3852	# output is simply discarded. So we exec the FD to /dev/null,
3853	# effectively closing config.log, so it can be properly (re)opened and
3854	# appended to by config.status. When coming back to configure, we
3855	# need to make the FD available again.
3856	if test "$no_create" != yes; then
3857	ac_cs_success=:
3858	ac_config_status_args=
3859	test "$silent" = yes &&
3860	ac_config_status_args="$ac_config_status_args --quiet"
3861	exec 5>/dev/null
3862	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false
3863	exec 5>>config.log
3864	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which
3865	# would make configure fail if this is the last instruction.
3866	$ac_cs_success \|\| as_fn_exit 1
3867	fi
3868	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
3869	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
3870	$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
3871	fi
3872

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