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configure @ 690

Last change on this file since 690 was 444, checked in by satin@…, 7 years ago
add newlib,libalmos-mkh, restructure shared_syscalls.h and mini-libc
File size: 111.4 KB

Line
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	target_makefile_frag_path
568	host_makefile_frag_path
569	CCASFLAGS
570	CCAS
571	RANLIB
572	LD
573	AR
574	AS
575	am__fastdepCC_FALSE
576	am__fastdepCC_TRUE
577	CCDEPMODE
578	AMDEPBACKSLASH
579	AMDEP_FALSE
580	AMDEP_TRUE
581	am__quote
582	am__include
583	DEPDIR
584	am__leading_dot
585	CC
586	INSTALL_DATA
587	INSTALL_SCRIPT
588	INSTALL_PROGRAM
589	target_os
590	target_vendor
591	target_cpu
592	target
593	host_os
594	host_vendor
595	host_cpu
596	host
597	build_os
598	build_vendor
599	build_cpu
600	build
601	target_alias
602	host_alias
603	build_alias
604	LIBS
605	ECHO_T
606	ECHO_N
607	ECHO_C
608	DEFS
609	mandir
610	localedir
611	libdir
612	psdir
613	pdfdir
614	dvidir
615	htmldir
616	infodir
617	docdir
618	oldincludedir
619	includedir
620	localstatedir
621	sharedstatedir
622	sysconfdir
623	datadir
624	datarootdir
625	libexecdir
626	sbindir
627	bindir
628	program_transform_name
629	prefix
630	exec_prefix
631	PACKAGE_URL
632	PACKAGE_BUGREPORT
633	PACKAGE_STRING
634	PACKAGE_VERSION
635	PACKAGE_TARNAME
636	PACKAGE_NAME
637	PATH_SEPARATOR
638	SHELL'
639	ac_subst_files='host_makefile_frag
640	target_makefile_frag'
641	ac_user_opts='
642	enable_option_checking
643	enable_dependency_tracking
644	'
645	ac_precious_vars='build_alias
646	host_alias
647	target_alias
648	CCAS
649	CCASFLAGS'
650
651
652	# Initialize some variables set by options.
653	ac_init_help=
654	ac_init_version=false
655	ac_unrecognized_opts=
656	ac_unrecognized_sep=
657	# The variables have the same names as the options, with
658	# dashes changed to underlines.
659	cache_file=/dev/null
660	exec_prefix=NONE
661	no_create=
662	no_recursion=
663	prefix=NONE
664	program_prefix=NONE
665	program_suffix=NONE
666	program_transform_name=s,x,x,
667	silent=
668	site=
669	srcdir=
670	verbose=
671	x_includes=NONE
672	x_libraries=NONE
673
674	# Installation directory options.
675	# These are left unexpanded so users can "make install exec_prefix=/foo"
676	# and all the variables that are supposed to be based on exec_prefix
677	# by default will actually change.
678	# Use braces instead of parens because sh, perl, etc. also accept them.
679	# (The list follows the same order as the GNU Coding Standards.)
680	bindir='${exec_prefix}/bin'
681	sbindir='${exec_prefix}/sbin'
682	libexecdir='${exec_prefix}/libexec'
683	datarootdir='${prefix}/share'
684	datadir='${datarootdir}'
685	sysconfdir='${prefix}/etc'
686	sharedstatedir='${prefix}/com'
687	localstatedir='${prefix}/var'
688	includedir='${prefix}/include'
689	oldincludedir='/usr/include'
690	docdir='${datarootdir}/doc/${PACKAGE}'
691	infodir='${datarootdir}/info'
692	htmldir='${docdir}'
693	dvidir='${docdir}'
694	pdfdir='${docdir}'
695	psdir='${docdir}'
696	libdir='${exec_prefix}/lib'
697	localedir='${datarootdir}/locale'
698	mandir='${datarootdir}/man'
699
700	ac_prev=
701	ac_dashdash=
702	for ac_option
703	do
704	# If the previous option needs an argument, assign it.
705	if test -n "$ac_prev"; then
706	eval $ac_prev=\$ac_option
707	ac_prev=
708	continue
709	fi
710
711	case $ac_option in
712	=?) ac_optarg=`expr "X$ac_option" : '[^=]=$.$'` ;;
713	*=) ac_optarg= ;;
714	*) ac_optarg=yes ;;
715	esac
716
717	# Accept the important Cygnus configure options, so we can diagnose typos.
718
719	case $ac_dashdash$ac_option in
720	--)
721	ac_dashdash=yes ;;
722
723	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)
724	ac_prev=bindir ;;
725	-bindir=* \| --bindir=* \| --bindi=* \| --bind=* \| --bin=* \| --bi=*)
726	bindir=$ac_optarg ;;
727
728	-build \| --build \| --buil \| --bui \| --bu)
729	ac_prev=build_alias ;;
730	-build=* \| --build=* \| --buil=* \| --bui=* \| --bu=*)
731	build_alias=$ac_optarg ;;
732
733	-cache-file \| --cache-file \| --cache-fil \| --cache-fi \
734	\| --cache-f \| --cache- \| --cache \| --cach \| --cac \| --ca \| --c)
735	ac_prev=cache_file ;;
736	-cache-file=* \| --cache-file=* \| --cache-fil=* \| --cache-fi=* \
737	\| --cache-f=* \| --cache-=* \| --cache=* \| --cach=* \| --cac=* \| --ca=* \| --c=*)
738	cache_file=$ac_optarg ;;
739
740	--config-cache \| -C)
741	cache_file=config.cache ;;
742
743	-datadir \| --datadir \| --datadi \| --datad)
744	ac_prev=datadir ;;
745	-datadir=* \| --datadir=* \| --datadi=* \| --datad=*)
746	datadir=$ac_optarg ;;
747
748	-datarootdir \| --datarootdir \| --datarootdi \| --datarootd \| --dataroot \
749	\| --dataroo \| --dataro \| --datar)
750	ac_prev=datarootdir ;;
751	-datarootdir=* \| --datarootdir=* \| --datarootdi=* \| --datarootd=* \
752	\| --dataroot=* \| --dataroo=* \| --dataro=* \| --datar=*)
753	datarootdir=$ac_optarg ;;
754
755	-disable-* \| --disable-*)
756	ac_useropt=`expr "x$ac_option" : 'x-disable-$.$'`
757	# Reject names that are not valid shell variable names.
758	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
759	as_fn_error $? "invalid feature name: $ac_useropt"
760	ac_useropt_orig=$ac_useropt
761	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
762	case $ac_user_opts in
763	*"
764	"enable_$ac_useropt"
765	"*) ;;
766	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
767	ac_unrecognized_sep=', ';;
768	esac
769	eval enable_$ac_useropt=no ;;
770
771	-docdir \| --docdir \| --docdi \| --doc \| --do)
772	ac_prev=docdir ;;
773	-docdir=* \| --docdir=* \| --docdi=* \| --doc=* \| --do=*)
774	docdir=$ac_optarg ;;
775
776	-dvidir \| --dvidir \| --dvidi \| --dvid \| --dvi \| --dv)
777	ac_prev=dvidir ;;
778	-dvidir=* \| --dvidir=* \| --dvidi=* \| --dvid=* \| --dvi=* \| --dv=*)
779	dvidir=$ac_optarg ;;
780
781	-enable-* \| --enable-*)
782	ac_useropt=`expr "x$ac_option" : 'x-enable-$[^=]$'`
783	# Reject names that are not valid shell variable names.
784	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
785	as_fn_error $? "invalid feature name: $ac_useropt"
786	ac_useropt_orig=$ac_useropt
787	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
788	case $ac_user_opts in
789	*"
790	"enable_$ac_useropt"
791	"*) ;;
792	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
793	ac_unrecognized_sep=', ';;
794	esac
795	eval enable_$ac_useropt=\$ac_optarg ;;
796
797	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \
798	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \
799	\| --exec \| --exe \| --ex)
800	ac_prev=exec_prefix ;;
801	-exec-prefix=* \| --exec_prefix=* \| --exec-prefix=* \| --exec-prefi=* \
802	\| --exec-pref=* \| --exec-pre=* \| --exec-pr=* \| --exec-p=* \| --exec-=* \
803	\| --exec=* \| --exe=* \| --ex=*)
804	exec_prefix=$ac_optarg ;;
805
806	-gas \| --gas \| --ga \| --g)
807	# Obsolete; use --with-gas.
808	with_gas=yes ;;
809
810	-help \| --help \| --hel \| --he \| -h)
811	ac_init_help=long ;;
812	-help=r* \| --help=r* \| --hel=r* \| --he=r* \| -hr*)
813	ac_init_help=recursive ;;
814	-help=s* \| --help=s* \| --hel=s* \| --he=s* \| -hs*)
815	ac_init_help=short ;;
816
817	-host \| --host \| --hos \| --ho)
818	ac_prev=host_alias ;;
819	-host=* \| --host=* \| --hos=* \| --ho=*)
820	host_alias=$ac_optarg ;;
821
822	-htmldir \| --htmldir \| --htmldi \| --htmld \| --html \| --htm \| --ht)
823	ac_prev=htmldir ;;
824	-htmldir=* \| --htmldir=* \| --htmldi=* \| --htmld=* \| --html=* \| --htm=* \
825	\| --ht=*)
826	htmldir=$ac_optarg ;;
827
828	-includedir \| --includedir \| --includedi \| --included \| --include \
829	\| --includ \| --inclu \| --incl \| --inc)
830	ac_prev=includedir ;;
831	-includedir=* \| --includedir=* \| --includedi=* \| --included=* \| --include=* \
832	\| --includ=* \| --inclu=* \| --incl=* \| --inc=*)
833	includedir=$ac_optarg ;;
834
835	-infodir \| --infodir \| --infodi \| --infod \| --info \| --inf)
836	ac_prev=infodir ;;
837	-infodir=* \| --infodir=* \| --infodi=* \| --infod=* \| --info=* \| --inf=*)
838	infodir=$ac_optarg ;;
839
840	-libdir \| --libdir \| --libdi \| --libd)
841	ac_prev=libdir ;;
842	-libdir=* \| --libdir=* \| --libdi=* \| --libd=*)
843	libdir=$ac_optarg ;;
844
845	-libexecdir \| --libexecdir \| --libexecdi \| --libexecd \| --libexec \
846	\| --libexe \| --libex \| --libe)
847	ac_prev=libexecdir ;;
848	-libexecdir=* \| --libexecdir=* \| --libexecdi=* \| --libexecd=* \| --libexec=* \
849	\| --libexe=* \| --libex=* \| --libe=*)
850	libexecdir=$ac_optarg ;;
851
852	-localedir \| --localedir \| --localedi \| --localed \| --locale)
853	ac_prev=localedir ;;
854	-localedir=* \| --localedir=* \| --localedi=* \| --localed=* \| --locale=*)
855	localedir=$ac_optarg ;;
856
857	-localstatedir \| --localstatedir \| --localstatedi \| --localstated \
858	\| --localstate \| --localstat \| --localsta \| --localst \| --locals)
859	ac_prev=localstatedir ;;
860	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \
861	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \| --locals=*)
862	localstatedir=$ac_optarg ;;
863
864	-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)
865	ac_prev=mandir ;;
866	-mandir=* \| --mandir=* \| --mandi=* \| --mand=* \| --man=* \| --ma=* \| --m=*)
867	mandir=$ac_optarg ;;
868
869	-nfp \| --nfp \| --nf)
870	# Obsolete; use --without-fp.
871	with_fp=no ;;
872
873	-no-create \| --no-create \| --no-creat \| --no-crea \| --no-cre \
874	\| --no-cr \| --no-c \| -n)
875	no_create=yes ;;
876
877	-no-recursion \| --no-recursion \| --no-recursio \| --no-recursi \
878	\| --no-recurs \| --no-recur \| --no-recu \| --no-rec \| --no-re \| --no-r)
879	no_recursion=yes ;;
880
881	-oldincludedir \| --oldincludedir \| --oldincludedi \| --oldincluded \
882	\| --oldinclude \| --oldinclud \| --oldinclu \| --oldincl \| --oldinc \
883	\| --oldin \| --oldi \| --old \| --ol \| --o)
884	ac_prev=oldincludedir ;;
885	-oldincludedir=* \| --oldincludedir=* \| --oldincludedi=* \| --oldincluded=* \
886	\| --oldinclude=* \| --oldinclud=* \| --oldinclu=* \| --oldincl=* \| --oldinc=* \
887	\| --oldin=* \| --oldi=* \| --old=* \| --ol=* \| --o=*)
888	oldincludedir=$ac_optarg ;;
889
890	-prefix \| --prefix \| --prefi \| --pref \| --pre \| --pr \| --p)
891	ac_prev=prefix ;;
892	-prefix=* \| --prefix=* \| --prefi=* \| --pref=* \| --pre=* \| --pr=* \| --p=*)
893	prefix=$ac_optarg ;;
894
895	-program-prefix \| --program-prefix \| --program-prefi \| --program-pref \
896	\| --program-pre \| --program-pr \| --program-p)
897	ac_prev=program_prefix ;;
898	-program-prefix=* \| --program-prefix=* \| --program-prefi=* \
899	\| --program-pref=* \| --program-pre=* \| --program-pr=* \| --program-p=*)
900	program_prefix=$ac_optarg ;;
901
902	-program-suffix \| --program-suffix \| --program-suffi \| --program-suff \
903	\| --program-suf \| --program-su \| --program-s)
904	ac_prev=program_suffix ;;
905	-program-suffix=* \| --program-suffix=* \| --program-suffi=* \
906	\| --program-suff=* \| --program-suf=* \| --program-su=* \| --program-s=*)
907	program_suffix=$ac_optarg ;;
908
909	-program-transform-name \| --program-transform-name \
910	\| --program-transform-nam \| --program-transform-na \
911	\| --program-transform-n \| --program-transform- \
912	\| --program-transform \| --program-transfor \
913	\| --program-transfo \| --program-transf \
914	\| --program-trans \| --program-tran \
915	\| --progr-tra \| --program-tr \| --program-t)
916	ac_prev=program_transform_name ;;
917	-program-transform-name=* \| --program-transform-name=* \
918	\| --program-transform-nam=* \| --program-transform-na=* \
919	\| --program-transform-n=* \| --program-transform-=* \
920	\| --program-transform=* \| --program-transfor=* \
921	\| --program-transfo=* \| --program-transf=* \
922	\| --program-trans=* \| --program-tran=* \
923	\| --progr-tra=* \| --program-tr=* \| --program-t=*)
924	program_transform_name=$ac_optarg ;;
925
926	-pdfdir \| --pdfdir \| --pdfdi \| --pdfd \| --pdf \| --pd)
927	ac_prev=pdfdir ;;
928	-pdfdir=* \| --pdfdir=* \| --pdfdi=* \| --pdfd=* \| --pdf=* \| --pd=*)
929	pdfdir=$ac_optarg ;;
930
931	-psdir \| --psdir \| --psdi \| --psd \| --ps)
932	ac_prev=psdir ;;
933	-psdir=* \| --psdir=* \| --psdi=* \| --psd=* \| --ps=*)
934	psdir=$ac_optarg ;;
935
936	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
937	\| -silent \| --silent \| --silen \| --sile \| --sil)
938	silent=yes ;;
939
940	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)
941	ac_prev=sbindir ;;
942	-sbindir=* \| --sbindir=* \| --sbindi=* \| --sbind=* \| --sbin=* \
943	\| --sbi=* \| --sb=*)
944	sbindir=$ac_optarg ;;
945
946	-sharedstatedir \| --sharedstatedir \| --sharedstatedi \
947	\| --sharedstated \| --sharedstate \| --sharedstat \| --sharedsta \
948	\| --sharedst \| --shareds \| --shared \| --share \| --shar \
949	\| --sha \| --sh)
950	ac_prev=sharedstatedir ;;
951	-sharedstatedir=* \| --sharedstatedir=* \| --sharedstatedi=* \
952	\| --sharedstated=* \| --sharedstate=* \| --sharedstat=* \| --sharedsta=* \
953	\| --sharedst=* \| --shareds=* \| --shared=* \| --share=* \| --shar=* \
954	\| --sha=* \| --sh=*)
955	sharedstatedir=$ac_optarg ;;
956
957	-site \| --site \| --sit)
958	ac_prev=site ;;
959	-site=* \| --site=* \| --sit=*)
960	site=$ac_optarg ;;
961
962	-srcdir \| --srcdir \| --srcdi \| --srcd \| --src \| --sr)
963	ac_prev=srcdir ;;
964	-srcdir=* \| --srcdir=* \| --srcdi=* \| --srcd=* \| --src=* \| --sr=*)
965	srcdir=$ac_optarg ;;
966
967	-sysconfdir \| --sysconfdir \| --sysconfdi \| --sysconfd \| --sysconf \
968	\| --syscon \| --sysco \| --sysc \| --sys \| --sy)
969	ac_prev=sysconfdir ;;
970	-sysconfdir=* \| --sysconfdir=* \| --sysconfdi=* \| --sysconfd=* \| --sysconf=* \
971	\| --syscon=* \| --sysco=* \| --sysc=* \| --sys=* \| --sy=*)
972	sysconfdir=$ac_optarg ;;
973
974	-target \| --target \| --targe \| --targ \| --tar \| --ta \| --t)
975	ac_prev=target_alias ;;
976	-target=* \| --target=* \| --targe=* \| --targ=* \| --tar=* \| --ta=* \| --t=*)
977	target_alias=$ac_optarg ;;
978
979	-v \| -verbose \| --verbose \| --verbos \| --verbo \| --verb)
980	verbose=yes ;;
981
982	-version \| --version \| --versio \| --versi \| --vers \| -V)
983	ac_init_version=: ;;
984
985	-with-* \| --with-*)
986	ac_useropt=`expr "x$ac_option" : 'x-with-$[^=]$'`
987	# Reject names that are not valid shell variable names.
988	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
989	as_fn_error $? "invalid package name: $ac_useropt"
990	ac_useropt_orig=$ac_useropt
991	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
992	case $ac_user_opts in
993	*"
994	"with_$ac_useropt"
995	"*) ;;
996	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
997	ac_unrecognized_sep=', ';;
998	esac
999	eval with_$ac_useropt=\$ac_optarg ;;
1000
1001	-without-* \| --without-*)
1002	ac_useropt=`expr "x$ac_option" : 'x-without-$.$'`
1003	# Reject names that are not valid shell variable names.
1004	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1005	as_fn_error $? "invalid package name: $ac_useropt"
1006	ac_useropt_orig=$ac_useropt
1007	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
1008	case $ac_user_opts in
1009	*"
1010	"with_$ac_useropt"
1011	"*) ;;
1012	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1013	ac_unrecognized_sep=', ';;
1014	esac
1015	eval with_$ac_useropt=no ;;
1016
1017	--x)
1018	# Obsolete; use --with-x.
1019	with_x=yes ;;
1020
1021	-x-includes \| --x-includes \| --x-include \| --x-includ \| --x-inclu \
1022	\| --x-incl \| --x-inc \| --x-in \| --x-i)
1023	ac_prev=x_includes ;;
1024	-x-includes=* \| --x-includes=* \| --x-include=* \| --x-includ=* \| --x-inclu=* \
1025	\| --x-incl=* \| --x-inc=* \| --x-in=* \| --x-i=*)
1026	x_includes=$ac_optarg ;;
1027
1028	-x-libraries \| --x-libraries \| --x-librarie \| --x-librari \
1029	\| --x-librar \| --x-libra \| --x-libr \| --x-lib \| --x-li \| --x-l)
1030	ac_prev=x_libraries ;;
1031	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \
1032	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)
1033	x_libraries=$ac_optarg ;;
1034
1035	-*) as_fn_error $? "unrecognized option: \`$ac_option'
1036	Try \`$0 --help' for more information"
1037	;;
1038
1039	=)
1040	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`
1041	# Reject names that are not valid shell variable names.
1042	case $ac_envvar in #(
1043	'' \| [0-9]* \| [!_$as_cr_alnum] )
1044	as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1045	esac
1046	eval $ac_envvar=\$ac_optarg
1047	export $ac_envvar ;;
1048
1049	*)
1050	# FIXME: should be removed in autoconf 3.0.
1051	$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1052	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1053	$as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1054	: "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1055	;;
1056
1057	esac
1058	done
1059
1060	if test -n "$ac_prev"; then
1061	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`
1062	as_fn_error $? "missing argument to $ac_option"
1063	fi
1064
1065	if test -n "$ac_unrecognized_opts"; then
1066	case $enable_option_checking in
1067	no) ;;
1068	fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1069	*) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1070	esac
1071	fi
1072
1073	# Check all directory arguments for consistency.
1074	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1075	datadir sysconfdir sharedstatedir localstatedir includedir \
1076	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1077	libdir localedir mandir
1078	do
1079	eval ac_val=\$$ac_var
1080	# Remove trailing slashes.
1081	case $ac_val in
1082	*/ )
1083	ac_val=`expr "X$ac_val" : 'X$.[^/]$' \\| "X$ac_val" : 'X$.$'`
1084	eval $ac_var=\$ac_val;;
1085	esac
1086	# Be sure to have absolute directory names.
1087	case $ac_val in
1088	[\\/$]* \| ?:[\\/]* ) continue;;
1089	NONE \| '' ) case $ac_var in *prefix ) continue;; esac;;
1090	esac
1091	as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1092	done
1093
1094	# There might be people who depend on the old broken behavior: `$host'
1095	# used to hold the argument of --host etc.
1096	# FIXME: To remove some day.
1097	build=$build_alias
1098	host=$host_alias
1099	target=$target_alias
1100
1101	# FIXME: To remove some day.
1102	if test "x$host_alias" != x; then
1103	if test "x$build_alias" = x; then
1104	cross_compiling=maybe
1105	$as_echo "$as_me: WARNING: if you wanted to set the --build type, don't use --host.
1106	If a cross compiler is detected then cross compile mode will be used" >&2
1107	elif test "x$build_alias" != "x$host_alias"; then
1108	cross_compiling=yes
1109	fi
1110	fi
1111
1112	ac_tool_prefix=
1113	test -n "$host_alias" && ac_tool_prefix=$host_alias-
1114
1115	test "$silent" = yes && exec 6>/dev/null
1116
1117
1118	ac_pwd=`pwd` && test -n "$ac_pwd" &&
1119	ac_ls_di=`ls -di .` &&
1120	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` \|\|
1121	as_fn_error $? "working directory cannot be determined"
1122	test "X$ac_ls_di" = "X$ac_pwd_ls_di" \|\|
1123	as_fn_error $? "pwd does not report name of working directory"
1124
1125
1126	# Find the source files, if location was not specified.
1127	if test -z "$srcdir"; then
1128	ac_srcdir_defaulted=yes
1129	# Try the directory containing this script, then the parent directory.
1130	ac_confdir=`$as_dirname -- "$as_myself" \|\|
1131	$as_expr X"$as_myself" : 'X$.[^/]$//[^/][^/]/$' \\| \
1132	X"$as_myself" : 'X$//$[^/]' \\| \
1133	X"$as_myself" : 'X$//$$' \\| \
1134	X"$as_myself" : 'X$/$' \\| . 2>/dev/null \|\|
1135	$as_echo X"$as_myself" \|
1136	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
1137	s//\1/
1138	q
1139	}
1140	/^X$\/\/$[^/].*/{
1141	s//\1/
1142	q
1143	}
1144	/^X$\/\/$$/{
1145	s//\1/
1146	q
1147	}
1148	/^X$\/$.*/{
1149	s//\1/
1150	q
1151	}
1152	s/.*/./; q'`
1153	srcdir=$ac_confdir
1154	if test ! -r "$srcdir/$ac_unique_file"; then
1155	srcdir=..
1156	fi
1157	else
1158	ac_srcdir_defaulted=no
1159	fi
1160	if test ! -r "$srcdir/$ac_unique_file"; then
1161	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1162	as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1163	fi
1164	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1165	ac_abs_confdir=`(
1166	cd "$srcdir" && test -r "./$ac_unique_file" \|\| as_fn_error $? "$ac_msg"
1167	pwd)`
1168	# When building in place, set srcdir=.
1169	if test "$ac_abs_confdir" = "$ac_pwd"; then
1170	srcdir=.
1171	fi
1172	# Remove unnecessary trailing slashes from srcdir.
1173	# Double slashes in file names in object file debugging info
1174	# mess up M-x gdb in Emacs.
1175	case $srcdir in
1176	/) srcdir=`expr "X$srcdir" : 'X$.[^/]$' \\| "X$srcdir" : 'X$.*$'`;;
1177	esac
1178	for ac_var in $ac_precious_vars; do
1179	eval ac_env_${ac_var}_set=\${${ac_var}+set}
1180	eval ac_env_${ac_var}_value=\$${ac_var}
1181	eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1182	eval ac_cv_env_${ac_var}_value=\$${ac_var}
1183	done
1184
1185	#
1186	# Report the --help message.
1187	#
1188	if test "$ac_init_help" = "long"; then
1189	# Omit some internal or obsolete options to make the list less imposing.
1190	# This message is too long to be a string in the A/UX 3.1 sh.
1191	cat <<_ACEOF
1192	\`configure' configures this package to adapt to many kinds of systems.
1193
1194	Usage: $0 [OPTION]... [VAR=VALUE]...
1195
1196	To assign environment variables (e.g., CC, CFLAGS...), specify them as
1197	VAR=VALUE. See below for descriptions of some of the useful variables.
1198
1199	Defaults for the options are specified in brackets.
1200
1201	Configuration:
1202	-h, --help display this help and exit
1203	--help=short display options specific to this package
1204	--help=recursive display the short help of all the included packages
1205	-V, --version display version information and exit
1206	-q, --quiet, --silent do not print \`checking ...' messages
1207	--cache-file=FILE cache test results in FILE [disabled]
1208	-C, --config-cache alias for \`--cache-file=config.cache'
1209	-n, --no-create do not create output files
1210	--srcdir=DIR find the sources in DIR [configure dir or \`..']
1211
1212	Installation directories:
1213	--prefix=PREFIX install architecture-independent files in PREFIX
1214	[$ac_default_prefix]
1215	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1216	[PREFIX]
1217
1218	By default, \`make install' will install all the files in
1219	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1220	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1221	for instance \`--prefix=\$HOME'.
1222
1223	For better control, use the options below.
1224
1225	Fine tuning of the installation directories:
1226	--bindir=DIR user executables [EPREFIX/bin]
1227	--sbindir=DIR system admin executables [EPREFIX/sbin]
1228	--libexecdir=DIR program executables [EPREFIX/libexec]
1229	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1230	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1231	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
1232	--libdir=DIR object code libraries [EPREFIX/lib]
1233	--includedir=DIR C header files [PREFIX/include]
1234	--oldincludedir=DIR C header files for non-gcc [/usr/include]
1235	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1236	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1237	--infodir=DIR info documentation [DATAROOTDIR/info]
1238	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1239	--mandir=DIR man documentation [DATAROOTDIR/man]
1240	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1241	--htmldir=DIR html documentation [DOCDIR]
1242	--dvidir=DIR dvi documentation [DOCDIR]
1243	--pdfdir=DIR pdf documentation [DOCDIR]
1244	--psdir=DIR ps documentation [DOCDIR]
1245	_ACEOF
1246
1247	cat <<\_ACEOF
1248
1249	Program names:
1250	--program-prefix=PREFIX prepend PREFIX to installed program names
1251	--program-suffix=SUFFIX append SUFFIX to installed program names
1252	--program-transform-name=PROGRAM run sed PROGRAM on installed program names
1253
1254	System types:
1255	--build=BUILD configure for building on BUILD [guessed]
1256	--host=HOST cross-compile to build programs to run on HOST [BUILD]
1257	--target=TARGET configure for building compilers for TARGET [HOST]
1258	_ACEOF
1259	fi
1260
1261	if test -n "$ac_init_help"; then
1262
1263	cat <<\_ACEOF
1264
1265	Optional Features:
1266	--disable-option-checking ignore unrecognized --enable/--with options
1267	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1268	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1269	--disable-dependency-tracking speeds up one-time build
1270	--enable-dependency-tracking do not reject slow dependency extractors
1271
1272	Some influential environment variables:
1273	CCAS assembler compiler command (defaults to CC)
1274	CCASFLAGS assembler compiler flags (defaults to CFLAGS)
1275
1276	Use these variables to override the choices made by `configure' or to help
1277	it to find libraries and programs with nonstandard names/locations.
1278
1279	Report bugs to the package provider.
1280	_ACEOF
1281	ac_status=$?
1282	fi
1283
1284	if test "$ac_init_help" = "recursive"; then
1285	# If there are subdirs, report their specific --help.
1286	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1287	test -d "$ac_dir" \|\|
1288	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } \|\|
1289	continue
1290	ac_builddir=.
1291
1292	case "$ac_dir" in
1293	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1294	*)
1295	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
1296	# A ".." for each directory in $ac_dir_suffix.
1297	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
1298	case $ac_top_builddir_sub in
1299	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1300	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1301	esac ;;
1302	esac
1303	ac_abs_top_builddir=$ac_pwd
1304	ac_abs_builddir=$ac_pwd$ac_dir_suffix
1305	# for backward compatibility:
1306	ac_top_builddir=$ac_top_build_prefix
1307
1308	case $srcdir in
1309	.) # We are building in place.
1310	ac_srcdir=.
1311	ac_top_srcdir=$ac_top_builddir_sub
1312	ac_abs_top_srcdir=$ac_pwd ;;
1313	[\\/]* \| ?:[\\/]* ) # Absolute name.
1314	ac_srcdir=$srcdir$ac_dir_suffix;
1315	ac_top_srcdir=$srcdir
1316	ac_abs_top_srcdir=$srcdir ;;
1317	*) # Relative name.
1318	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1319	ac_top_srcdir=$ac_top_build_prefix$srcdir
1320	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1321	esac
1322	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1323
1324	cd "$ac_dir" \|\| { ac_status=$?; continue; }
1325	# Check for guested configure.
1326	if test -f "$ac_srcdir/configure.gnu"; then
1327	echo &&
1328	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
1329	elif test -f "$ac_srcdir/configure"; then
1330	echo &&
1331	$SHELL "$ac_srcdir/configure" --help=recursive
1332	else
1333	$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1334	fi \|\| ac_status=$?
1335	cd "$ac_pwd" \|\| { ac_status=$?; break; }
1336	done
1337	fi
1338
1339	test -n "$ac_init_help" && exit $ac_status
1340	if $ac_init_version; then
1341	cat <<\_ACEOF
1342	configure
1343	generated by GNU Autoconf 2.68
1344
1345	Copyright (C) 2010 Free Software Foundation, Inc.
1346	This configure script is free software; the Free Software Foundation
1347	gives unlimited permission to copy, distribute and modify it.
1348	_ACEOF
1349	exit
1350	fi
1351
1352	## ------------------------ ##
1353	## Autoconf initialization. ##
1354	## ------------------------ ##
1355
1356	# ac_fn_c_try_compile LINENO
1357	# --------------------------
1358	# Try to compile conftest.$ac_ext, and return whether this succeeded.
1359	ac_fn_c_try_compile ()
1360	{
1361	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1362	rm -f conftest.$ac_objext
1363	if { { ac_try="$ac_compile"
1364	case "(($ac_try" in
1365	\" \| \` \| \\) ac_try_echo=\$ac_try;;
1366	*) ac_try_echo=$ac_try;;
1367	esac
1368	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1369	$as_echo "$ac_try_echo"; } >&5
1370	(eval "$ac_compile") 2>conftest.err
1371	ac_status=$?
1372	if test -s conftest.err; then
1373	grep -v '^ *+' conftest.err >conftest.er1
1374	cat conftest.er1 >&5
1375	mv -f conftest.er1 conftest.err
1376	fi
1377	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1378	test $ac_status = 0; } && {
1379	test -z "$ac_c_werror_flag" \|\|
1380	test ! -s conftest.err
1381	} && test -s conftest.$ac_objext; then :
1382	ac_retval=0
1383	else
1384	$as_echo "$as_me: failed program was:" >&5
1385	sed 's/^/\| /' conftest.$ac_ext >&5
1386
1387	ac_retval=1
1388	fi
1389	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1390	as_fn_set_status $ac_retval
1391
1392	} # ac_fn_c_try_compile
1393	cat >config.log <<_ACEOF
1394	This file contains any messages produced by compilers while
1395	running configure, to aid debugging if configure makes a mistake.
1396
1397	It was created by $as_me, which was
1398	generated by GNU Autoconf 2.68. Invocation command line was
1399
1400	$ $0 $@
1401
1402	_ACEOF
1403	exec 5>>config.log
1404	{
1405	cat <<_ASUNAME
1406	## --------- ##
1407	## Platform. ##
1408	## --------- ##
1409
1410	hostname = `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
1411	uname -m = `(uname -m) 2>/dev/null \|\| echo unknown`
1412	uname -r = `(uname -r) 2>/dev/null \|\| echo unknown`
1413	uname -s = `(uname -s) 2>/dev/null \|\| echo unknown`
1414	uname -v = `(uname -v) 2>/dev/null \|\| echo unknown`
1415
1416	/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null \|\| echo unknown`
1417	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`
1418
1419	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`
1420	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`
1421	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`
1422	/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null \|\| echo unknown`
1423	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`
1424	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`
1425	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`
1426
1427	_ASUNAME
1428
1429	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1430	for as_dir in $PATH
1431	do
1432	IFS=$as_save_IFS
1433	test -z "$as_dir" && as_dir=.
1434	$as_echo "PATH: $as_dir"
1435	done
1436	IFS=$as_save_IFS
1437
1438	} >&5
1439
1440	cat >&5 <<_ACEOF
1441
1442
1443	## ----------- ##
1444	## Core tests. ##
1445	## ----------- ##
1446
1447	_ACEOF
1448
1449
1450	# Keep a trace of the command line.
1451	# Strip out --no-create and --no-recursion so they do not pile up.
1452	# Strip out --silent because we don't want to record it for future runs.
1453	# Also quote any args containing shell meta-characters.
1454	# Make two passes to allow for proper duplicate-argument suppression.
1455	ac_configure_args=
1456	ac_configure_args0=
1457	ac_configure_args1=
1458	ac_must_keep_next=false
1459	for ac_pass in 1 2
1460	do
1461	for ac_arg
1462	do
1463	case $ac_arg in
1464	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;
1465	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
1466	\| -silent \| --silent \| --silen \| --sile \| --sil)
1467	continue ;;
1468	\')
1469	ac_arg=`$as_echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
1470	esac
1471	case $ac_pass in
1472	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1473	2)
1474	as_fn_append ac_configure_args1 " '$ac_arg'"
1475	if test $ac_must_keep_next = true; then
1476	ac_must_keep_next=false # Got value, back to normal.
1477	else
1478	case $ac_arg in
1479	= \| --config-cache \| -C \| -disable-* \| --disable-* \
1480	\| -enable-* \| --enable-* \| -gas \| --g* \| -nfp \| --nf* \
1481	\| -q \| -quiet \| --q* \| -silent \| --sil* \| -v \| -verb* \
1482	\| -with-* \| --with-* \| -without-* \| --without-* \| --x)
1483	case "$ac_configure_args0 " in
1484	"$ac_configure_args1"" '$ac_arg' " ) continue ;;
1485	esac
1486	;;
1487	-* ) ac_must_keep_next=true ;;
1488	esac
1489	fi
1490	as_fn_append ac_configure_args " '$ac_arg'"
1491	;;
1492	esac
1493	done
1494	done
1495	{ ac_configure_args0=; unset ac_configure_args0;}
1496	{ ac_configure_args1=; unset ac_configure_args1;}
1497
1498	# When interrupted or exit'd, cleanup temporary files, and complete
1499	# config.log. We remove comments because anyway the quotes in there
1500	# would cause problems or look ugly.
1501	# WARNING: Use '\'' to represent an apostrophe within the trap.
1502	# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1503	trap 'exit_status=$?
1504	# Save into config.log some information that might help in debugging.
1505	{
1506	echo
1507
1508	$as_echo "## ---------------- ##
1509	## Cache variables. ##
1510	## ---------------- ##"
1511	echo
1512	# The following way of writing the cache mishandles newlines in values,
1513	(
1514	for ac_var in `(set) 2>&1 \| sed -n '\''s/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'\''`; do
1515	eval ac_val=\$$ac_var
1516	case $ac_val in #(
1517	${as_nl})
1518	case $ac_var in #(
1519	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1520	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1521	esac
1522	case $ac_var in #(
1523	_ \| IFS \| as_nl) ;; #(
1524	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
1525	*) { eval $ac_var=; unset $ac_var;} ;;
1526	esac ;;
1527	esac
1528	done
1529	(set) 2>&1 \|
1530	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1531	${as_nl}ac_space=\ )
1532	sed -n \
1533	"s/'\''/'\''\\\\'\'''\''/g;
1534	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\''\\2'\''/p"
1535	;; #(
1536	*)
1537	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
1538	;;
1539	esac \|
1540	sort
1541	)
1542	echo
1543
1544	$as_echo "## ----------------- ##
1545	## Output variables. ##
1546	## ----------------- ##"
1547	echo
1548	for ac_var in $ac_subst_vars
1549	do
1550	eval ac_val=\$$ac_var
1551	case $ac_val in
1552	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1553	esac
1554	$as_echo "$ac_var='\''$ac_val'\''"
1555	done \| sort
1556	echo
1557
1558	if test -n "$ac_subst_files"; then
1559	$as_echo "## ------------------- ##
1560	## File substitutions. ##
1561	## ------------------- ##"
1562	echo
1563	for ac_var in $ac_subst_files
1564	do
1565	eval ac_val=\$$ac_var
1566	case $ac_val in
1567	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1568	esac
1569	$as_echo "$ac_var='\''$ac_val'\''"
1570	done \| sort
1571	echo
1572	fi
1573
1574	if test -s confdefs.h; then
1575	$as_echo "## ----------- ##
1576	## confdefs.h. ##
1577	## ----------- ##"
1578	echo
1579	cat confdefs.h
1580	echo
1581	fi
1582	test "$ac_signal" != 0 &&
1583	$as_echo "$as_me: caught signal $ac_signal"
1584	$as_echo "$as_me: exit $exit_status"
1585	} >&5
1586	rm -f core .core core.conftest. &&
1587	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1588	exit $exit_status
1589	' 0
1590	for ac_signal in 1 2 13 15; do
1591	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1592	done
1593	ac_signal=0
1594
1595	# confdefs.h avoids OS command line length limits that DEFS can exceed.
1596	rm -f -r conftest* confdefs.h
1597
1598	$as_echo "/* confdefs.h */" > confdefs.h
1599
1600	# Predefined preprocessor variables.
1601
1602	cat >>confdefs.h <<_ACEOF
1603	#define PACKAGE_NAME "$PACKAGE_NAME"
1604	_ACEOF
1605
1606	cat >>confdefs.h <<_ACEOF
1607	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1608	_ACEOF
1609
1610	cat >>confdefs.h <<_ACEOF
1611	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1612	_ACEOF
1613
1614	cat >>confdefs.h <<_ACEOF
1615	#define PACKAGE_STRING "$PACKAGE_STRING"
1616	_ACEOF
1617
1618	cat >>confdefs.h <<_ACEOF
1619	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1620	_ACEOF
1621
1622	cat >>confdefs.h <<_ACEOF
1623	#define PACKAGE_URL "$PACKAGE_URL"
1624	_ACEOF
1625
1626
1627	# Let the site file select an alternate cache file if it wants to.
1628	# Prefer an explicitly selected file to automatically selected ones.
1629	ac_site_file1=NONE
1630	ac_site_file2=NONE
1631	if test -n "$CONFIG_SITE"; then
1632	# We do not want a PATH search for config.site.
1633	case $CONFIG_SITE in #((
1634	-*) ac_site_file1=./$CONFIG_SITE;;
1635	/) ac_site_file1=$CONFIG_SITE;;
1636	*) ac_site_file1=./$CONFIG_SITE;;
1637	esac
1638	elif test "x$prefix" != xNONE; then
1639	ac_site_file1=$prefix/share/config.site
1640	ac_site_file2=$prefix/etc/config.site
1641	else
1642	ac_site_file1=$ac_default_prefix/share/config.site
1643	ac_site_file2=$ac_default_prefix/etc/config.site
1644	fi
1645	for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1646	do
1647	test "x$ac_site_file" = xNONE && continue
1648	if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
1649	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1650	$as_echo "$as_me: loading site script $ac_site_file" >&6;}
1651	sed 's/^/\| /' "$ac_site_file" >&5
1652	. "$ac_site_file" \
1653	\|\| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1654	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1655	as_fn_error $? "failed to load site script $ac_site_file
1656	See \`config.log' for more details" "$LINENO" 5; }
1657	fi
1658	done
1659
1660	if test -r "$cache_file"; then
1661	# Some versions of bash will fail to source /dev/null (special files
1662	# actually), so we avoid doing that. DJGPP emulates it as a regular file.
1663	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1664	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1665	$as_echo "$as_me: loading cache $cache_file" >&6;}
1666	case $cache_file in
1667	[\\/]* \| ?:[\\/]* ) . "$cache_file";;
1668	*) . "./$cache_file";;
1669	esac
1670	fi
1671	else
1672	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1673	$as_echo "$as_me: creating cache $cache_file" >&6;}
1674	>$cache_file
1675	fi
1676
1677	# Check that the precious variables saved in the cache have kept the same
1678	# value.
1679	ac_cache_corrupted=false
1680	for ac_var in $ac_precious_vars; do
1681	eval ac_old_set=\$ac_cv_env_${ac_var}_set
1682	eval ac_new_set=\$ac_env_${ac_var}_set
1683	eval ac_old_val=\$ac_cv_env_${ac_var}_value
1684	eval ac_new_val=\$ac_env_${ac_var}_value
1685	case $ac_old_set,$ac_new_set in
1686	set,)
1687	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1688	$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1689	ac_cache_corrupted=: ;;
1690	,set)
1691	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1692	$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1693	ac_cache_corrupted=: ;;
1694	,);;
1695	*)
1696	if test "x$ac_old_val" != "x$ac_new_val"; then
1697	# differences in whitespace do not lead to failure.
1698	ac_old_val_w=`echo x $ac_old_val`
1699	ac_new_val_w=`echo x $ac_new_val`
1700	if test "$ac_old_val_w" != "$ac_new_val_w"; then
1701	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1702	$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1703	ac_cache_corrupted=:
1704	else
1705	{ $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
1706	$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
1707	eval $ac_var=\$ac_old_val
1708	fi
1709	{ $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
1710	$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
1711	{ $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
1712	$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
1713	fi;;
1714	esac
1715	# Pass precious variables to config.status.
1716	if test "$ac_new_set" = set; then
1717	case $ac_new_val in
1718	\') ac_arg=$ac_var=`$as_echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;
1719	*) ac_arg=$ac_var=$ac_new_val ;;
1720	esac
1721	case " $ac_configure_args " in
1722	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.
1723	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
1724	esac
1725	fi
1726	done
1727	if $ac_cache_corrupted; then
1728	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1729	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1730	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
1731	$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1732	as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
1733	fi
1734	## -------------------- ##
1735	## Main body of script. ##
1736	## -------------------- ##
1737
1738	ac_ext=c
1739	ac_cpp='$CPP $CPPFLAGS'
1740	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1741	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1742	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1743
1744
1745
1746	if test "${enable_shared}" = "yes" ; then
1747	echo "Shared libraries not supported for cross compiling, ignored"
1748	fi
1749
1750	if test "$srcdir" = "." ; then
1751	if test "${with_target_subdir}" != "." ; then
1752	libgloss_topdir="${srcdir}/${with_multisrctop}../../.."
1753	else
1754	libgloss_topdir="${srcdir}/${with_multisrctop}../.."
1755	fi
1756	else
1757	libgloss_topdir="${srcdir}/../.."
1758	fi
1759	ac_aux_dir=
1760	for ac_dir in $libgloss_topdir "$srcdir"/$libgloss_topdir; do
1761	if test -f "$ac_dir/install-sh"; then
1762	ac_aux_dir=$ac_dir
1763	ac_install_sh="$ac_aux_dir/install-sh -c"
1764	break
1765	elif test -f "$ac_dir/install.sh"; then
1766	ac_aux_dir=$ac_dir
1767	ac_install_sh="$ac_aux_dir/install.sh -c"
1768	break
1769	elif test -f "$ac_dir/shtool"; then
1770	ac_aux_dir=$ac_dir
1771	ac_install_sh="$ac_aux_dir/shtool install -c"
1772	break
1773	fi
1774	done
1775	if test -z "$ac_aux_dir"; then
1776	as_fn_error $? "cannot find install-sh, install.sh, or shtool in $libgloss_topdir \"$srcdir\"/$libgloss_topdir" "$LINENO" 5
1777	fi
1778
1779	# These three variables are undocumented and unsupported,
1780	# and are intended to be withdrawn in a future Autoconf release.
1781	# They can cause serious problems if a builder's source tree is in a directory
1782	# whose full name contains unusual characters.
1783	ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
1784	ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
1785	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
1786
1787
1788
1789	# Make sure we can run config.sub.
1790	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 \|\|
1791	as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
1792
1793	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
1794	$as_echo_n "checking build system type... " >&6; }
1795	if ${ac_cv_build+:} false; then :
1796	$as_echo_n "(cached) " >&6
1797	else
1798	ac_build_alias=$build_alias
1799	test "x$ac_build_alias" = x &&
1800	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
1801	test "x$ac_build_alias" = x &&
1802	as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
1803	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` \|\|
1804	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
1805
1806	fi
1807	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
1808	$as_echo "$ac_cv_build" >&6; }
1809	case $ac_cv_build in
1810	--*) ;;
1811	*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
1812	esac
1813	build=$ac_cv_build
1814	ac_save_IFS=$IFS; IFS='-'
1815	set x $ac_cv_build
1816	shift
1817	build_cpu=$1
1818	build_vendor=$2
1819	shift; shift
1820	# Remember, the first character of IFS is used to create $*,
1821	# except with old shells:
1822	build_os=$*
1823	IFS=$ac_save_IFS
1824	case $build_os in \ ) build_os=`echo "$build_os" \| sed 's/ /-/g'`;; esac
1825
1826
1827	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
1828	$as_echo_n "checking host system type... " >&6; }
1829	if ${ac_cv_host+:} false; then :
1830	$as_echo_n "(cached) " >&6
1831	else
1832	if test "x$host_alias" = x; then
1833	ac_cv_host=$ac_cv_build
1834	else
1835	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` \|\|
1836	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
1837	fi
1838
1839	fi
1840	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
1841	$as_echo "$ac_cv_host" >&6; }
1842	case $ac_cv_host in
1843	--*) ;;
1844	*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
1845	esac
1846	host=$ac_cv_host
1847	ac_save_IFS=$IFS; IFS='-'
1848	set x $ac_cv_host
1849	shift
1850	host_cpu=$1
1851	host_vendor=$2
1852	shift; shift
1853	# Remember, the first character of IFS is used to create $*,
1854	# except with old shells:
1855	host_os=$*
1856	IFS=$ac_save_IFS
1857	case $host_os in \ ) host_os=`echo "$host_os" \| sed 's/ /-/g'`;; esac
1858
1859
1860	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
1861	$as_echo_n "checking target system type... " >&6; }
1862	if ${ac_cv_target+:} false; then :
1863	$as_echo_n "(cached) " >&6
1864	else
1865	if test "x$target_alias" = x; then
1866	ac_cv_target=$ac_cv_host
1867	else
1868	ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` \|\|
1869	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
1870	fi
1871
1872	fi
1873	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
1874	$as_echo "$ac_cv_target" >&6; }
1875	case $ac_cv_target in
1876	--*) ;;
1877	*) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
1878	esac
1879	target=$ac_cv_target
1880	ac_save_IFS=$IFS; IFS='-'
1881	set x $ac_cv_target
1882	shift
1883	target_cpu=$1
1884	target_vendor=$2
1885	shift; shift
1886	# Remember, the first character of IFS is used to create $*,
1887	# except with old shells:
1888	target_os=$*
1889	IFS=$ac_save_IFS
1890	case $target_os in \ ) target_os=`echo "$target_os" \| sed 's/ /-/g'`;; esac
1891
1892
1893	# The aliases save the names the user supplied, while $host etc.
1894	# will get canonicalized.
1895	test -n "$target_alias" &&
1896	test "$program_prefix$program_suffix$program_transform_name" = \
1897	NONENONEs,x,x, &&
1898	program_prefix=${target_alias}-
1899
1900	test "$program_prefix" != NONE &&
1901	program_transform_name="s&^&$program_prefix&;$program_transform_name"
1902	# Use a double $ so make ignores it.
1903	test "$program_suffix" != NONE &&
1904	program_transform_name="s&\$&$program_suffix&;$program_transform_name"
1905	# Double any \ or $.
1906	# By default was `s,x,x', remove it if useless.
1907	ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
1908	program_transform_name=`$as_echo "$program_transform_name" \| sed "$ac_script"`
1909
1910
1911	# Find a good install program. We prefer a C program (faster),
1912	# so one script is as good as another. But avoid the broken or
1913	# incompatible versions:
1914	# SysV /etc/install, /usr/sbin/install
1915	# SunOS /usr/etc/install
1916	# IRIX /sbin/install
1917	# AIX /bin/install
1918	# AmigaOS /C/install, which installs bootblocks on floppy discs
1919	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1920	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
1921	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1922	# OS/2's system install, which has a completely different semantic
1923	# ./install, which can be erroneously created by make from ./install.sh.
1924	# Reject install programs that cannot install multiple files.
1925	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
1926	$as_echo_n "checking for a BSD-compatible install... " >&6; }
1927	if test -z "$INSTALL"; then
1928	if ${ac_cv_path_install+:} false; then :
1929	$as_echo_n "(cached) " >&6
1930	else
1931	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1932	for as_dir in $PATH
1933	do
1934	IFS=$as_save_IFS
1935	test -z "$as_dir" && as_dir=.
1936	# Account for people who put trailing slashes in PATH elements.
1937	case $as_dir/ in #((
1938	./ \| .// \| /[cC]/* \| \
1939	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \
1940	?:[\\/]os2[\\/]install[\\/]* \| ?:[\\/]OS2[\\/]INSTALL[\\/]* \| \
1941	/usr/ucb/* ) ;;
1942	*)
1943	# OSF1 and SCO ODT 3.0 have their own names for install.
1944	# Don't use installbsd from OSF since it installs stuff as root
1945	# by default.
1946	for ac_prog in ginstall scoinst install; do
1947	for ac_exec_ext in '' $ac_executable_extensions; do
1948	if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
1949	if test $ac_prog = install &&
1950	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1951	# AIX install. It has an incompatible calling convention.
1952	:
1953	elif test $ac_prog = install &&
1954	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1955	# program-specific install script used by HP pwplus--don't use.
1956	:
1957	else
1958	rm -rf conftest.one conftest.two conftest.dir
1959	echo one > conftest.one
1960	echo two > conftest.two
1961	mkdir conftest.dir
1962	if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
1963	test -s conftest.one && test -s conftest.two &&
1964	test -s conftest.dir/conftest.one &&
1965	test -s conftest.dir/conftest.two
1966	then
1967	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
1968	break 3
1969	fi
1970	fi
1971	fi
1972	done
1973	done
1974	;;
1975	esac
1976
1977	done
1978	IFS=$as_save_IFS
1979
1980	rm -rf conftest.one conftest.two conftest.dir
1981
1982	fi
1983	if test "${ac_cv_path_install+set}" = set; then
1984	INSTALL=$ac_cv_path_install
1985	else
1986	# As a last resort, use the slow shell script. Don't cache a
1987	# value for INSTALL within a source directory, because that will
1988	# break other packages using the cache if that directory is
1989	# removed, or if the value is a relative name.
1990	INSTALL=$ac_install_sh
1991	fi
1992	fi
1993	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
1994	$as_echo "$INSTALL" >&6; }
1995
1996	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1997	# It thinks the first close brace ends the variable substitution.
1998	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1999
2000	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2001
2002	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2003
2004
2005	rm -rf .tst 2>/dev/null
2006	mkdir .tst 2>/dev/null
2007	if test -d .tst; then
2008	am__leading_dot=.
2009	else
2010	am__leading_dot=_
2011	fi
2012	rmdir .tst 2>/dev/null
2013
2014	DEPDIR="${am__leading_dot}deps"
2015
2016	ac_config_commands="$ac_config_commands depfiles"
2017
2018
2019	am_make=${MAKE-make}
2020	cat > confinc << 'END'
2021	am__doit:
2022	@echo this is the am__doit target
2023	.PHONY: am__doit
2024	END
2025	# If we don't find an include directive, just comment out the code.
2026	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
2027	$as_echo_n "checking for style of include used by $am_make... " >&6; }
2028	am__include="#"
2029	am__quote=
2030	_am_result=none
2031	# First try GNU make style include.
2032	echo "include confinc" > confmf
2033	# Ignore all kinds of additional output from `make'.
2034	case `$am_make -s -f confmf 2> /dev/null` in #(
2035	the\ am__doit\ target)
2036	am__include=include
2037	am__quote=
2038	_am_result=GNU
2039	;;
2040	esac
2041	# Now try BSD make style include.
2042	if test "$am__include" = "#"; then
2043	echo '.include "confinc"' > confmf
2044	case `$am_make -s -f confmf 2> /dev/null` in #(
2045	the\ am__doit\ target)
2046	am__include=.include
2047	am__quote="\""
2048	_am_result=BSD
2049	;;
2050	esac
2051	fi
2052
2053
2054	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
2055	$as_echo "$_am_result" >&6; }
2056	rm -f confinc confmf
2057
2058	# Check whether --enable-dependency-tracking was given.
2059	if test "${enable_dependency_tracking+set}" = set; then :
2060	enableval=$enable_dependency_tracking;
2061	fi
2062
2063	if test "x$enable_dependency_tracking" != xno; then
2064	am_depcomp="$ac_aux_dir/depcomp"
2065	AMDEPBACKSLASH='\'
2066	fi
2067	if test "x$enable_dependency_tracking" != xno; then
2068	AMDEP_TRUE=
2069	AMDEP_FALSE='#'
2070	else
2071	AMDEP_TRUE='#'
2072	AMDEP_FALSE=
2073	fi
2074
2075
2076	# Extract the first word of "gcc", so it can be a program name with args.
2077	set dummy gcc; ac_word=$2
2078	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2079	$as_echo_n "checking for $ac_word... " >&6; }
2080	if ${ac_cv_prog_CC+:} false; then :
2081	$as_echo_n "(cached) " >&6
2082	else
2083	if test -n "$CC"; then
2084	ac_cv_prog_CC="$CC" # Let the user override the test.
2085	else
2086	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2087	for as_dir in $PATH
2088	do
2089	IFS=$as_save_IFS
2090	test -z "$as_dir" && as_dir=.
2091	for ac_exec_ext in '' $ac_executable_extensions; do
2092	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2093	ac_cv_prog_CC="gcc"
2094	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2095	break 2
2096	fi
2097	done
2098	done
2099	IFS=$as_save_IFS
2100
2101	fi
2102	fi
2103	CC=$ac_cv_prog_CC
2104	if test -n "$CC"; then
2105	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2106	$as_echo "$CC" >&6; }
2107	else
2108	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2109	$as_echo "no" >&6; }
2110	fi
2111
2112
2113
2114	depcc="$CC" am_compiler_list=
2115
2116	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
2117	$as_echo_n "checking dependency style of $depcc... " >&6; }
2118	if ${am_cv_CC_dependencies_compiler_type+:} false; then :
2119	$as_echo_n "(cached) " >&6
2120	else
2121	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
2122	# We make a subdir and do the tests there. Otherwise we can end up
2123	# making bogus files that we don't know about and never remove. For
2124	# instance it was reported that on HP-UX the gcc test will end up
2125	# making a dummy file named `D' -- because `-MD' means `put the output
2126	# in D'.
2127	mkdir conftest.dir
2128	# Copy depcomp to subdir because otherwise we won't find it if we're
2129	# using a relative directory.
2130	cp "$am_depcomp" conftest.dir
2131	cd conftest.dir
2132	# We will build objects and dependencies in a subdirectory because
2133	# it helps to detect inapplicable dependency modes. For instance
2134	# both Tru64's cc and ICC support -MD to output dependencies as a
2135	# side effect of compilation, but ICC will put the dependencies in
2136	# the current directory while Tru64 will put them in the object
2137	# directory.
2138	mkdir sub
2139
2140	am_cv_CC_dependencies_compiler_type=none
2141	if test "$am_compiler_list" = ""; then
2142	am_compiler_list=`sed -n 's/^#$[a-zA-Z0-9]$)$/\1/p' < ./depcomp`
2143	fi
2144	am__universal=false
2145	case " $depcc " in #(
2146	\ -arch\ \ -arch\ *) am__universal=true ;;
2147	esac
2148
2149	for depmode in $am_compiler_list; do
2150	# Setup a source with many dependencies, because some compilers
2151	# like to wrap large dependency lists on column 80 (with \), and
2152	# we should not choose a depcomp mode which is confused by this.
2153	#
2154	# We need to recreate these files for each test, as the compiler may
2155	# overwrite some of them when testing with obscure command lines.
2156	# This happens at least with the AIX C compiler.
2157	: > sub/conftest.c
2158	for i in 1 2 3 4 5 6; do
2159	echo '#include "conftst'$i'.h"' >> sub/conftest.c
2160	# Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
2161	# Solaris 8's {/usr,}/bin/sh.
2162	touch sub/conftst$i.h
2163	done
2164	echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
2165
2166	# We check with `-c' and `-o' for the sake of the "dashmstdout"
2167	# mode. It turns out that the SunPro C++ compiler does not properly
2168	# handle `-M -o', and we need to detect this. Also, some Intel
2169	# versions had trouble with output in subdirs
2170	am__obj=sub/conftest.${OBJEXT-o}
2171	am__minus_obj="-o $am__obj"
2172	case $depmode in
2173	gcc)
2174	# This depmode causes a compiler race in universal mode.
2175	test "$am__universal" = false \|\| continue
2176	;;
2177	nosideeffect)
2178	# after this tag, mechanisms are not by side-effect, so they'll
2179	# only be used when explicitly requested
2180	if test "x$enable_dependency_tracking" = xyes; then
2181	continue
2182	else
2183	break
2184	fi
2185	;;
2186	msvisualcpp \| msvcmsys)
2187	# This compiler won't grok `-c -o', but also, the minuso test has
2188	# not run yet. These depmodes are late enough in the game, and
2189	# so weak that their functioning should not be impacted.
2190	am__obj=conftest.${OBJEXT-o}
2191	am__minus_obj=
2192	;;
2193	none) break ;;
2194	esac
2195	if depmode=$depmode \
2196	source=sub/conftest.c object=$am__obj \
2197	depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
2198	$SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
2199	>/dev/null 2>conftest.err &&
2200	grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
2201	grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
2202	grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
2203	${MAKE-make} -s -f confmf > /dev/null 2>&1; then
2204	# icc doesn't choke on unknown options, it will just issue warnings
2205	# or remarks (even with -Werror). So we grep stderr for any message
2206	# that says an option was ignored or not supported.
2207	# When given -MP, icc 7.0 and 7.1 complain thusly:
2208	# icc: Command line warning: ignoring option '-M'; no argument required
2209	# The diagnosis changed in icc 8.0:
2210	# icc: Command line remark: option '-MP' not supported
2211	if (grep 'ignoring option' conftest.err \|\|
2212	grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
2213	am_cv_CC_dependencies_compiler_type=$depmode
2214	break
2215	fi
2216	fi
2217	done
2218
2219	cd ..
2220	rm -rf conftest.dir
2221	else
2222	am_cv_CC_dependencies_compiler_type=none
2223	fi
2224
2225	fi
2226	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
2227	$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
2228	CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
2229
2230	if
2231	test "x$enable_dependency_tracking" != xno \
2232	&& test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
2233	am__fastdepCC_TRUE=
2234	am__fastdepCC_FALSE='#'
2235	else
2236	am__fastdepCC_TRUE='#'
2237	am__fastdepCC_FALSE=
2238	fi
2239
2240
2241	if test -z "$CC"; then
2242	# Extract the first word of "cc", so it can be a program name with args.
2243	set dummy cc; ac_word=$2
2244	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2245	$as_echo_n "checking for $ac_word... " >&6; }
2246	if ${ac_cv_prog_CC+:} false; then :
2247	$as_echo_n "(cached) " >&6
2248	else
2249	if test -n "$CC"; then
2250	ac_cv_prog_CC="$CC" # Let the user override the test.
2251	else
2252	ac_prog_rejected=no
2253	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2254	for as_dir in $PATH
2255	do
2256	IFS=$as_save_IFS
2257	test -z "$as_dir" && as_dir=.
2258	for ac_exec_ext in '' $ac_executable_extensions; do
2259	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2260	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2261	ac_prog_rejected=yes
2262	continue
2263	fi
2264	ac_cv_prog_CC="cc"
2265	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2266	break 2
2267	fi
2268	done
2269	done
2270	IFS=$as_save_IFS
2271
2272	if test $ac_prog_rejected = yes; then
2273	# We found a bogon in the path, so make sure we never use it.
2274	set dummy $ac_cv_prog_CC
2275	shift
2276	if test $# != 0; then
2277	# We chose a different compiler from the bogus one.
2278	# However, it has the same basename, so the bogon will be chosen
2279	# first if we set CC to just the basename; use the full file name.
2280	shift
2281	ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2282	fi
2283	fi
2284	fi
2285	fi
2286	CC=$ac_cv_prog_CC
2287	if test -n "$CC"; then
2288	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2289	$as_echo "$CC" >&6; }
2290	else
2291	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2292	$as_echo "no" >&6; }
2293	fi
2294
2295
2296	test -z "$CC" && as_fn_error $? "no acceptable cc found in \$PATH" "$LINENO" 5
2297	fi
2298
2299	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using GNU C" >&5
2300	$as_echo_n "checking whether we are using GNU C... " >&6; }
2301	if ${ac_cv_c_compiler_gnu+:} false; then :
2302	$as_echo_n "(cached) " >&6
2303	else
2304	cat > conftest.c <<EOF
2305	#ifdef __GNUC__
2306	yes;
2307	#endif
2308	EOF
2309	if { ac_try='${CC-cc} -E conftest.c'
2310	{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
2311	(eval $ac_try) 2>&5
2312	ac_status=$?
2313	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2314	test $ac_status = 0; }; } \| egrep yes >/dev/null 2>&1; then
2315	ac_cv_c_compiler_gnu=yes
2316	else
2317	ac_cv_c_compiler_gnu=no
2318	fi
2319	fi
2320	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2321	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
2322
2323	if test $ac_cv_c_compiler_gnu = yes; then
2324	GCC=yes
2325	ac_test_CFLAGS="${CFLAGS+set}"
2326	ac_save_CFLAGS="$CFLAGS"
2327	CFLAGS=
2328	ac_test_CFLAGS=${CFLAGS+set}
2329	ac_save_CFLAGS=$CFLAGS
2330	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2331	$as_echo_n "checking whether $CC accepts -g... " >&6; }
2332	if ${ac_cv_prog_cc_g+:} false; then :
2333	$as_echo_n "(cached) " >&6
2334	else
2335	ac_save_c_werror_flag=$ac_c_werror_flag
2336	ac_c_werror_flag=yes
2337	ac_cv_prog_cc_g=no
2338	CFLAGS="-g"
2339	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2340	/* end confdefs.h. */
2341
2342	int
2343	main ()
2344	{
2345
2346	;
2347	return 0;
2348	}
2349	_ACEOF
2350	if ac_fn_c_try_compile "$LINENO"; then :
2351	ac_cv_prog_cc_g=yes
2352	else
2353	CFLAGS=""
2354	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2355	/* end confdefs.h. */
2356
2357	int
2358	main ()
2359	{
2360
2361	;
2362	return 0;
2363	}
2364	_ACEOF
2365	if ac_fn_c_try_compile "$LINENO"; then :
2366
2367	else
2368	ac_c_werror_flag=$ac_save_c_werror_flag
2369	CFLAGS="-g"
2370	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2371	/* end confdefs.h. */
2372
2373	int
2374	main ()
2375	{
2376
2377	;
2378	return 0;
2379	}
2380	_ACEOF
2381	if ac_fn_c_try_compile "$LINENO"; then :
2382	ac_cv_prog_cc_g=yes
2383	fi
2384	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2385	fi
2386	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2387	fi
2388	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2389	ac_c_werror_flag=$ac_save_c_werror_flag
2390	fi
2391	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
2392	$as_echo "$ac_cv_prog_cc_g" >&6; }
2393	if test "$ac_test_CFLAGS" = set; then
2394	CFLAGS=$ac_save_CFLAGS
2395	elif test $ac_cv_prog_cc_g = yes; then
2396	if test "$GCC" = yes; then
2397	CFLAGS="-g -O2"
2398	else
2399	CFLAGS="-g"
2400	fi
2401	else
2402	if test "$GCC" = yes; then
2403	CFLAGS="-O2"
2404	else
2405	CFLAGS=
2406	fi
2407	fi
2408	if test "$ac_test_CFLAGS" = set; then
2409	CFLAGS="$ac_save_CFLAGS"
2410	elif test $ac_cv_prog_cc_g = yes; then
2411	CFLAGS="-g -O2"
2412	else
2413	CFLAGS="-O2"
2414	fi
2415	else
2416	GCC=
2417	test "${CFLAGS+set}" = set \|\| CFLAGS="-g"
2418	fi
2419
2420	AS=${AS-as}
2421
2422	AR=${AR-ar}
2423
2424	LD=${LD-ld}
2425
2426	if test -n "$ac_tool_prefix"; then
2427	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
2428	set dummy ${ac_tool_prefix}ranlib; ac_word=$2
2429	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2430	$as_echo_n "checking for $ac_word... " >&6; }
2431	if ${ac_cv_prog_RANLIB+:} false; then :
2432	$as_echo_n "(cached) " >&6
2433	else
2434	if test -n "$RANLIB"; then
2435	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
2436	else
2437	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2438	for as_dir in $PATH
2439	do
2440	IFS=$as_save_IFS
2441	test -z "$as_dir" && as_dir=.
2442	for ac_exec_ext in '' $ac_executable_extensions; do
2443	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2444	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
2445	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2446	break 2
2447	fi
2448	done
2449	done
2450	IFS=$as_save_IFS
2451
2452	fi
2453	fi
2454	RANLIB=$ac_cv_prog_RANLIB
2455	if test -n "$RANLIB"; then
2456	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
2457	$as_echo "$RANLIB" >&6; }
2458	else
2459	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2460	$as_echo "no" >&6; }
2461	fi
2462
2463
2464	fi
2465	if test -z "$ac_cv_prog_RANLIB"; then
2466	ac_ct_RANLIB=$RANLIB
2467	# Extract the first word of "ranlib", so it can be a program name with args.
2468	set dummy ranlib; ac_word=$2
2469	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2470	$as_echo_n "checking for $ac_word... " >&6; }
2471	if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
2472	$as_echo_n "(cached) " >&6
2473	else
2474	if test -n "$ac_ct_RANLIB"; then
2475	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
2476	else
2477	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2478	for as_dir in $PATH
2479	do
2480	IFS=$as_save_IFS
2481	test -z "$as_dir" && as_dir=.
2482	for ac_exec_ext in '' $ac_executable_extensions; do
2483	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2484	ac_cv_prog_ac_ct_RANLIB="ranlib"
2485	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2486	break 2
2487	fi
2488	done
2489	done
2490	IFS=$as_save_IFS
2491
2492	fi
2493	fi
2494	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
2495	if test -n "$ac_ct_RANLIB"; then
2496	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
2497	$as_echo "$ac_ct_RANLIB" >&6; }
2498	else
2499	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2500	$as_echo "no" >&6; }
2501	fi
2502
2503	if test "x$ac_ct_RANLIB" = x; then
2504	RANLIB=":"
2505	else
2506	case $cross_compiling:$ac_tool_warned in
2507	yes:)
2508	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2509	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2510	ac_tool_warned=yes ;;
2511	esac
2512	RANLIB=$ac_ct_RANLIB
2513	fi
2514	else
2515	RANLIB="$ac_cv_prog_RANLIB"
2516	fi
2517
2518	# By default we simply use the C compiler to build assembly code.
2519
2520	test "${CCAS+set}" = set \|\| CCAS=$CC
2521	test "${CCASFLAGS+set}" = set \|\| CCASFLAGS=$CFLAGS
2522
2523
2524
2525
2526	host_makefile_frag=${srcdir}/../config/default.mh
2527	target_makefile_frag=${srcdir}/../config/default.mt
2528
2529	host_makefile_frag_path=$host_makefile_frag
2530
2531
2532	target_makefile_frag_path=$target_makefile_frag
2533
2534
2535
2536	ac_config_files="$ac_config_files Makefile"
2537
2538	cat >confcache <<\_ACEOF
2539	# This file is a shell script that caches the results of configure
2540	# tests run on this system so they can be shared between configure
2541	# scripts and configure runs, see configure's option --config-cache.
2542	# It is not useful on other systems. If it contains results you don't
2543	# want to keep, you may remove or edit it.
2544	#
2545	# config.status only pays attention to the cache file if you give it
2546	# the --recheck option to rerun configure.
2547	#
2548	# `ac_cv_env_foo' variables (set or unset) will be overridden when
2549	# loading this file, other unset `ac_cv_foo' will be assigned the
2550	# following values.
2551
2552	_ACEOF
2553
2554	# The following way of writing the cache mishandles newlines in values,
2555	# but we know of no workaround that is simple, portable, and efficient.
2556	# So, we kill variables containing newlines.
2557	# Ultrix sh set writes to stderr and can't be redirected directly,
2558	# and sets the high bit in the cache file unless we assign to the vars.
2559	(
2560	for ac_var in `(set) 2>&1 \| sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'`; do
2561	eval ac_val=\$$ac_var
2562	case $ac_val in #(
2563	${as_nl})
2564	case $ac_var in #(
2565	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2566	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2567	esac
2568	case $ac_var in #(
2569	_ \| IFS \| as_nl) ;; #(
2570	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
2571	*) { eval $ac_var=; unset $ac_var;} ;;
2572	esac ;;
2573	esac
2574	done
2575
2576	(set) 2>&1 \|
2577	case $as_nl`(ac_space=' '; set) 2>&1` in #(
2578	${as_nl}ac_space=\ )
2579	# `set' does not quote correctly, so add quotes: double-quote
2580	# substitution turns \\\\ into \\, and sed turns \\ into \.
2581	sed -n \
2582	"s/'/'\\\\''/g;
2583	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"
2584	;; #(
2585	*)
2586	# `set' quotes correctly as required by POSIX, so do not add quotes.
2587	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
2588	;;
2589	esac \|
2590	sort
2591	) \|
2592	sed '
2593	/^ac_cv_env_/b end
2594	t clear
2595	:clear
2596	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/
2597	t end
2598	s/^$[^=]$=$.$$/\1=${\1=\2}/
2599	:end' >>confcache
2600	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
2601	if test -w "$cache_file"; then
2602	if test "x$cache_file" != "x/dev/null"; then
2603	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
2604	$as_echo "$as_me: updating cache $cache_file" >&6;}
2605	if test ! -f "$cache_file" \|\| test -h "$cache_file"; then
2606	cat confcache >"$cache_file"
2607	else
2608	case $cache_file in #(
2609	/ \| ?:*)
2610	mv -f confcache "$cache_file"$$ &&
2611	mv -f "$cache_file"$$ "$cache_file" ;; #(
2612	*)
2613	mv -f confcache "$cache_file" ;;
2614	esac
2615	fi
2616	fi
2617	else
2618	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
2619	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
2620	fi
2621	fi
2622	rm -f confcache
2623
2624	test "x$prefix" = xNONE && prefix=$ac_default_prefix
2625	# Let make expand exec_prefix.
2626	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
2627
2628	# Transform confdefs.h into DEFS.
2629	# Protect against shell expansion while executing Makefile rules.
2630	# Protect against Makefile macro expansion.
2631	#
2632	# If the first sed substitution is executed (which looks for macros that
2633	# take arguments), then branch to the quote section. Otherwise,
2634	# look for a macro that doesn't take arguments.
2635	ac_script='
2636	:mline
2637	/\\$/{
2638	N
2639	s,\\\n,,
2640	b mline
2641	}
2642	t clear
2643	:clear
2644	s/^[ ]#[ ]define[ ][ ]$[^ (][^ (]([^)])$[ ]$.*$/-D\1=\2/g
2645	t quote
2646	s/^[ ]#[ ]define[ ][ ]$[^ ][^ ]$[ ]$.$/-D\1=\2/g
2647	t quote
2648	b any
2649	:quote
2650	s/[ `~#$^&*(){}\\\|;'\''"<>?]/\\&/g
2651	s/\[/\\&/g
2652	s/\]/\\&/g
2653	s/\$/$$/g
2654	H
2655	:any
2656	${
2657	g
2658	s/^\n//
2659	s/\n/ /g
2660	p
2661	}
2662	'
2663	DEFS=`sed -n "$ac_script" confdefs.h`
2664
2665
2666	ac_libobjs=
2667	ac_ltlibobjs=
2668	U=
2669	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
2670	# 1. Remove the extension, and $U if already installed.
2671	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
2672	ac_i=`$as_echo "$ac_i" \| sed "$ac_script"`
2673	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
2674	# will be set to the directory where LIBOBJS objects are built.
2675	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
2676	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
2677	done
2678	LIBOBJS=$ac_libobjs
2679
2680	LTLIBOBJS=$ac_ltlibobjs
2681
2682
2683	if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
2684	as_fn_error $? "conditional \"AMDEP\" was never defined.
2685	Usually this means the macro was only invoked conditionally." "$LINENO" 5
2686	fi
2687	if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
2688	as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
2689	Usually this means the macro was only invoked conditionally." "$LINENO" 5
2690	fi
2691
2692	: "${CONFIG_STATUS=./config.status}"
2693	ac_write_fail=0
2694	ac_clean_files_save=$ac_clean_files
2695	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
2696	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
2697	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
2698	as_write_fail=0
2699	cat >$CONFIG_STATUS <<_ASEOF \|\| as_write_fail=1
2700	#! $SHELL
2701	# Generated by $as_me.
2702	# Run this file to recreate the current configuration.
2703	# Compiler output produced by configure, useful for debugging
2704	# configure, is in config.log if it exists.
2705
2706	debug=false
2707	ac_cs_recheck=false
2708	ac_cs_silent=false
2709
2710	SHELL=\${CONFIG_SHELL-$SHELL}
2711	export SHELL
2712	_ASEOF
2713	cat >>$CONFIG_STATUS <<\_ASEOF \|\| as_write_fail=1
2714	## -------------------- ##
2715	## M4sh Initialization. ##
2716	## -------------------- ##
2717
2718	# Be more Bourne compatible
2719	DUALCASE=1; export DUALCASE # for MKS sh
2720	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
2721	emulate sh
2722	NULLCMD=:
2723	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
2724	# is contrary to our usage. Disable this feature.
2725	alias -g '${1+"$@"}'='"$@"'
2726	setopt NO_GLOB_SUBST
2727	else
2728	case `(set -o) 2>/dev/null` in #(
2729	posix) :
2730	set -o posix ;; #(
2731	*) :
2732	;;
2733	esac
2734	fi
2735
2736
2737	as_nl='
2738	'
2739	export as_nl
2740	# Printing a long string crashes Solaris 7 /usr/bin/printf.
2741	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
2742	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
2743	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
2744	# Prefer a ksh shell builtin over an external printf program on Solaris,
2745	# but without wasting forks for bash or zsh.
2746	if test -z "$BASH_VERSION$ZSH_VERSION" \
2747	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
2748	as_echo='print -r --'
2749	as_echo_n='print -rn --'
2750	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
2751	as_echo='printf %s\n'
2752	as_echo_n='printf %s'
2753	else
2754	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
2755	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
2756	as_echo_n='/usr/ucb/echo -n'
2757	else
2758	as_echo_body='eval expr "X$1" : "X\$.*\$"'
2759	as_echo_n_body='eval
2760	arg=$1;
2761	case $arg in #(
2762	"$as_nl")
2763	expr "X$arg" : "X\$.*\$$as_nl";
2764	arg=`expr "X$arg" : ".$as_nl\$.\$"`;;
2765	esac;
2766	expr "X$arg" : "X\$.*\$" \| tr -d "$as_nl"
2767	'
2768	export as_echo_n_body
2769	as_echo_n='sh -c $as_echo_n_body as_echo'
2770	fi
2771	export as_echo_body
2772	as_echo='sh -c $as_echo_body as_echo'
2773	fi
2774
2775	# The user is always right.
2776	if test "${PATH_SEPARATOR+set}" != set; then
2777	PATH_SEPARATOR=:
2778	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
2779	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
2780	PATH_SEPARATOR=';'
2781	}
2782	fi
2783
2784
2785	# IFS
2786	# We need space, tab and new line, in precisely that order. Quoting is
2787	# there to prevent editors from complaining about space-tab.
2788	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
2789	# splitting by setting IFS to empty value.)
2790	IFS=" "" $as_nl"
2791
2792	# Find who we are. Look in the path if we contain no directory separator.
2793	as_myself=
2794	case $0 in #((
2795	[\\/] ) as_myself=$0 ;;
2796	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2797	for as_dir in $PATH
2798	do
2799	IFS=$as_save_IFS
2800	test -z "$as_dir" && as_dir=.
2801	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
2802	done
2803	IFS=$as_save_IFS
2804
2805	;;
2806	esac
2807	# We did not find ourselves, most probably we were run as `sh COMMAND'
2808	# in which case we are not to be found in the path.
2809	if test "x$as_myself" = x; then
2810	as_myself=$0
2811	fi
2812	if test ! -f "$as_myself"; then
2813	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
2814	exit 1
2815	fi
2816
2817	# Unset variables that we do not need and which cause bugs (e.g. in
2818	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "\|\| exit 1"
2819	# suppresses any "Segmentation fault" message there. '((' could
2820	# trigger a bug in pdksh 5.2.14.
2821	for as_var in BASH_ENV ENV MAIL MAILPATH
2822	do eval test x\${$as_var+set} = xset \
2823	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
2824	done
2825	PS1='$ '
2826	PS2='> '
2827	PS4='+ '
2828
2829	# NLS nuisances.
2830	LC_ALL=C
2831	export LC_ALL
2832	LANGUAGE=C
2833	export LANGUAGE
2834
2835	# CDPATH.
2836	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
2837
2838
2839	# as_fn_error STATUS ERROR [LINENO LOG_FD]
2840	# ----------------------------------------
2841	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
2842	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
2843	# script with STATUS, using 1 if that was 0.
2844	as_fn_error ()
2845	{
2846	as_status=$1; test $as_status -eq 0 && as_status=1
2847	if test "$4"; then
2848	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2849	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
2850	fi
2851	$as_echo "$as_me: error: $2" >&2
2852	as_fn_exit $as_status
2853	} # as_fn_error
2854
2855
2856	# as_fn_set_status STATUS
2857	# -----------------------
2858	# Set $? to STATUS, without forking.
2859	as_fn_set_status ()
2860	{
2861	return $1
2862	} # as_fn_set_status
2863
2864	# as_fn_exit STATUS
2865	# -----------------
2866	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
2867	as_fn_exit ()
2868	{
2869	set +e
2870	as_fn_set_status $1
2871	exit $1
2872	} # as_fn_exit
2873
2874	# as_fn_unset VAR
2875	# ---------------
2876	# Portably unset VAR.
2877	as_fn_unset ()
2878	{
2879	{ eval $1=; unset $1;}
2880	}
2881	as_unset=as_fn_unset
2882	# as_fn_append VAR VALUE
2883	# ----------------------
2884	# Append the text in VALUE to the end of the definition contained in VAR. Take
2885	# advantage of any shell optimizations that allow amortized linear growth over
2886	# repeated appends, instead of the typical quadratic growth present in naive
2887	# implementations.
2888	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
2889	eval 'as_fn_append ()
2890	{
2891	eval $1+=\$2
2892	}'
2893	else
2894	as_fn_append ()
2895	{
2896	eval $1=\$$1\$2
2897	}
2898	fi # as_fn_append
2899
2900	# as_fn_arith ARG...
2901	# ------------------
2902	# Perform arithmetic evaluation on the ARGs, and store the result in the
2903	# global $as_val. Take advantage of shells that can avoid forks. The arguments
2904	# must be portable across $(()) and expr.
2905	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
2906	eval 'as_fn_arith ()
2907	{
2908	as_val=$(( $* ))
2909	}'
2910	else
2911	as_fn_arith ()
2912	{
2913	as_val=`expr "$@" \|\| test $? -eq 1`
2914	}
2915	fi # as_fn_arith
2916
2917
2918	if expr a : '$a$' >/dev/null 2>&1 &&
2919	test "X`expr 00001 : '.*$...$'`" = X001; then
2920	as_expr=expr
2921	else
2922	as_expr=false
2923	fi
2924
2925	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
2926	as_basename=basename
2927	else
2928	as_basename=false
2929	fi
2930
2931	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
2932	as_dirname=dirname
2933	else
2934	as_dirname=false
2935	fi
2936
2937	as_me=`$as_basename -- "$0" \|\|
2938	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
2939	X"$0" : 'X$//$$' \\| \
2940	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
2941	$as_echo X/"$0" \|
2942	sed '/^.\/$[^/][^/]$\/*$/{
2943	s//\1/
2944	q
2945	}
2946	/^X\/$\/\/$$/{
2947	s//\1/
2948	q
2949	}
2950	/^X\/$\/$.*/{
2951	s//\1/
2952	q
2953	}
2954	s/.*/./; q'`
2955
2956	# Avoid depending upon Character Ranges.
2957	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
2958	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
2959	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
2960	as_cr_digits='0123456789'
2961	as_cr_alnum=$as_cr_Letters$as_cr_digits
2962
2963	ECHO_C= ECHO_N= ECHO_T=
2964	case `echo -n x` in #(((((
2965	-n*)
2966	case `echo 'xy\c'` in
2967	c) ECHO_T=' ';; # ECHO_T is single tab character.
2968	xy) ECHO_C='\c';;
2969	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
2970	ECHO_T=' ';;
2971	esac;;
2972	*)
2973	ECHO_N='-n';;
2974	esac
2975
2976	rm -f conf$$ conf$$.exe conf$$.file
2977	if test -d conf$$.dir; then
2978	rm -f conf$$.dir/conf$$.file
2979	else
2980	rm -f conf$$.dir
2981	mkdir conf$$.dir 2>/dev/null
2982	fi
2983	if (echo >conf$$.file) 2>/dev/null; then
2984	if ln -s conf$$.file conf$$ 2>/dev/null; then
2985	as_ln_s='ln -s'
2986	# ... but there are two gotchas:
2987	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
2988	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
2989	# In both cases, we have to default to `cp -p'.
2990	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
2991	as_ln_s='cp -p'
2992	elif ln conf$$.file conf$$ 2>/dev/null; then
2993	as_ln_s=ln
2994	else
2995	as_ln_s='cp -p'
2996	fi
2997	else
2998	as_ln_s='cp -p'
2999	fi
3000	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
3001	rmdir conf$$.dir 2>/dev/null
3002
3003
3004	# as_fn_mkdir_p
3005	# -------------
3006	# Create "$as_dir" as a directory, including parents if necessary.
3007	as_fn_mkdir_p ()
3008	{
3009
3010	case $as_dir in #(
3011	-*) as_dir=./$as_dir;;
3012	esac
3013	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
3014	as_dirs=
3015	while :; do
3016	case $as_dir in #(
3017	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
3018	*) as_qdir=$as_dir;;
3019	esac
3020	as_dirs="'$as_qdir' $as_dirs"
3021	as_dir=`$as_dirname -- "$as_dir" \|\|
3022	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
3023	X"$as_dir" : 'X$//$[^/]' \\| \
3024	X"$as_dir" : 'X$//$$' \\| \
3025	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
3026	$as_echo X"$as_dir" \|
3027	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
3028	s//\1/
3029	q
3030	}
3031	/^X$\/\/$[^/].*/{
3032	s//\1/
3033	q
3034	}
3035	/^X$\/\/$$/{
3036	s//\1/
3037	q
3038	}
3039	/^X$\/$.*/{
3040	s//\1/
3041	q
3042	}
3043	s/.*/./; q'`
3044	test -d "$as_dir" && break
3045	done
3046	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
3047	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
3048
3049
3050	} # as_fn_mkdir_p
3051	if mkdir -p . 2>/dev/null; then
3052	as_mkdir_p='mkdir -p "$as_dir"'
3053	else
3054	test -d ./-p && rmdir ./-p
3055	as_mkdir_p=false
3056	fi
3057
3058	if test -x / >/dev/null 2>&1; then
3059	as_test_x='test -x'
3060	else
3061	if ls -dL / >/dev/null 2>&1; then
3062	as_ls_L_option=L
3063	else
3064	as_ls_L_option=
3065	fi
3066	as_test_x='
3067	eval sh -c '\''
3068	if test -d "$1"; then
3069	test -d "$1/.";
3070	else
3071	case $1 in #(
3072	-*)set "./$1";;
3073	esac;
3074	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
3075	???[sx]):;;)false;;esac;fi
3076	'\'' sh
3077	'
3078	fi
3079	as_executable_p=$as_test_x
3080
3081	# Sed expression to map a string onto a valid CPP name.
3082	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
3083
3084	# Sed expression to map a string onto a valid variable name.
3085	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
3086
3087
3088	exec 6>&1
3089	## ----------------------------------- ##
3090	## Main body of $CONFIG_STATUS script. ##
3091	## ----------------------------------- ##
3092	_ASEOF
3093	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS \|\| ac_write_fail=1
3094
3095	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
3096	# Save the log message, to keep $0 and so on meaningful, and to
3097	# report actual input values of CONFIG_FILES etc. instead of their
3098	# values after options handling.
3099	ac_log="
3100	This file was extended by $as_me, which was
3101	generated by GNU Autoconf 2.68. Invocation command line was
3102
3103	CONFIG_FILES = $CONFIG_FILES
3104	CONFIG_HEADERS = $CONFIG_HEADERS
3105	CONFIG_LINKS = $CONFIG_LINKS
3106	CONFIG_COMMANDS = $CONFIG_COMMANDS
3107	$ $0 $@
3108
3109	on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
3110	"
3111
3112	_ACEOF
3113
3114	case $ac_config_files in *"
3115	") set x $ac_config_files; shift; ac_config_files=$;;
3116	esac
3117
3118
3119
3120	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
3121	# Files that config.status was made for.
3122	config_files="$ac_config_files"
3123	config_commands="$ac_config_commands"
3124
3125	_ACEOF
3126
3127	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
3128	ac_cs_usage="\
3129	\`$as_me' instantiates files and other configuration actions
3130	from templates according to the current configuration. Unless the files
3131	and actions are specified as TAGs, all are instantiated by default.
3132
3133	Usage: $0 [OPTION]... [TAG]...
3134
3135	-h, --help print this help, then exit
3136	-V, --version print version number and configuration settings, then exit
3137	--config print configuration, then exit
3138	-q, --quiet, --silent
3139	do not print progress messages
3140	-d, --debug don't remove temporary files
3141	--recheck update $as_me by reconfiguring in the same conditions
3142	--file=FILE[:TEMPLATE]
3143	instantiate the configuration file FILE
3144
3145	Configuration files:
3146	$config_files
3147
3148	Configuration commands:
3149	$config_commands
3150
3151	Report bugs to the package provider."
3152
3153	_ACEOF
3154	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
3155	ac_cs_config="`$as_echo "$ac_configure_args" \| sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
3156	ac_cs_version="\\
3157	config.status
3158	configured by $0, generated by GNU Autoconf 2.68,
3159	with options \\"\$ac_cs_config\\"
3160
3161	Copyright (C) 2010 Free Software Foundation, Inc.
3162	This config.status script is free software; the Free Software Foundation
3163	gives unlimited permission to copy, distribute and modify it."
3164
3165	ac_pwd='$ac_pwd'
3166	srcdir='$srcdir'
3167	INSTALL='$INSTALL'
3168	test -n "\$AWK" \|\| AWK=awk
3169	_ACEOF
3170
3171	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
3172	# The default lists apply if the user does not specify any file.
3173	ac_need_defaults=:
3174	while test $# != 0
3175	do
3176	case $1 in
3177	--=?)
3178	ac_option=`expr "X$1" : 'X$[^=]*$='`
3179	ac_optarg=`expr "X$1" : 'X[^=]=$.$'`
3180	ac_shift=:
3181	;;
3182	--*=)
3183	ac_option=`expr "X$1" : 'X$[^=]*$='`
3184	ac_optarg=
3185	ac_shift=:
3186	;;
3187	*)
3188	ac_option=$1
3189	ac_optarg=$2
3190	ac_shift=shift
3191	;;
3192	esac
3193
3194	case $ac_option in
3195	# Handling of the options.
3196	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
3197	ac_cs_recheck=: ;;
3198	--version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v \| -V )
3199	$as_echo "$ac_cs_version"; exit ;;
3200	--config \| --confi \| --conf \| --con \| --co \| --c )
3201	$as_echo "$ac_cs_config"; exit ;;
3202	--debug \| --debu \| --deb \| --de \| --d \| -d )
3203	debug=: ;;
3204	--file \| --fil \| --fi \| --f )
3205	$ac_shift
3206	case $ac_optarg in
3207	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
3208	'') as_fn_error $? "missing file argument" ;;
3209	esac
3210	as_fn_append CONFIG_FILES " '$ac_optarg'"
3211	ac_need_defaults=false;;
3212	--he \| --h \| --help \| --hel \| -h )
3213	$as_echo "$ac_cs_usage"; exit ;;
3214	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
3215	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
3216	ac_cs_silent=: ;;
3217
3218	# This is an error.
3219	-*) as_fn_error $? "unrecognized option: \`$1'
3220	Try \`$0 --help' for more information." ;;
3221
3222	*) as_fn_append ac_config_targets " $1"
3223	ac_need_defaults=false ;;
3224
3225	esac
3226	shift
3227	done
3228
3229	ac_configure_extra_args=
3230
3231	if $ac_cs_silent; then
3232	exec 6>/dev/null
3233	ac_configure_extra_args="$ac_configure_extra_args --silent"
3234	fi
3235
3236	_ACEOF
3237	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
3238	if \$ac_cs_recheck; then
3239	set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
3240	shift
3241	\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
3242	CONFIG_SHELL='$SHELL'
3243	export CONFIG_SHELL
3244	exec "\$@"
3245	fi
3246
3247	_ACEOF
3248	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
3249	exec 5>>config.log
3250	{
3251	echo
3252	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
3253	## Running $as_me. ##
3254	_ASBOX
3255	$as_echo "$ac_log"
3256	} >&5
3257
3258	_ACEOF
3259	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
3260	#
3261	# INIT-COMMANDS
3262	#
3263	AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
3264	srcdir=${srcdir}
3265	target=${target}
3266	with_multisubdir=${with_multisubdir}
3267	ac_configure_args="${ac_configure_args} --enable-multilib"
3268	CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
3269	libgloss_topdir=${libgloss_topdir}
3270
3271
3272	_ACEOF
3273
3274	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
3275
3276	# Handling of arguments.
3277	for ac_config_target in $ac_config_targets
3278	do
3279	case $ac_config_target in
3280	"depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
3281	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
3282
3283	*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
3284	esac
3285	done
3286
3287
3288	# If the user did not use the arguments to specify the items to instantiate,
3289	# then the envvar interface is used. Set only those that are not.
3290	# We use the long form for the default assignment because of an extremely
3291	# bizarre bug on SunOS 4.1.3.
3292	if $ac_need_defaults; then
3293	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files
3294	test "${CONFIG_COMMANDS+set}" = set \|\| CONFIG_COMMANDS=$config_commands
3295	fi
3296
3297	# Have a temporary directory for convenience. Make it in the build tree
3298	# simply because there is no reason against having it here, and in addition,
3299	# creating and moving files from /tmp can sometimes cause problems.
3300	# Hook for its removal unless debugging.
3301	# Note that there is a small window in which the directory will not be cleaned:
3302	# after its creation but before its name has been assigned to `$tmp'.
3303	$debug \|\|
3304	{
3305	tmp= ac_tmp=
3306	trap 'exit_status=$?
3307	: "${ac_tmp:=$tmp}"
3308	{ test ! -d "$ac_tmp" \|\| rm -fr "$ac_tmp"; } && exit $exit_status
3309	' 0
3310	trap 'as_fn_exit 1' 1 2 13 15
3311	}
3312	# Create a (secure) tmp directory for tmp files.
3313
3314	{
3315	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
3316	test -d "$tmp"
3317	} \|\|
3318	{
3319	tmp=./conf$$-$RANDOM
3320	(umask 077 && mkdir "$tmp")
3321	} \|\| as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
3322	ac_tmp=$tmp
3323
3324	# Set up the scripts for CONFIG_FILES section.
3325	# No need to generate them if there are no CONFIG_FILES.
3326	# This happens for instance with `./config.status config.h'.
3327	if test -n "$CONFIG_FILES"; then
3328
3329	if $AWK 'BEGIN { getline <"/dev/null" }' </dev/null 2>/dev/null; then
3330	ac_cs_awk_getline=:
3331	ac_cs_awk_pipe_init=
3332	ac_cs_awk_read_file='
3333	while ((getline aline < (F[key])) > 0)
3334	print(aline)
3335	close(F[key])'
3336	ac_cs_awk_pipe_fini=
3337	else
3338	ac_cs_awk_getline=false
3339	ac_cs_awk_pipe_init="print \"cat <<'\|#_!!_#\|' &&\""
3340	ac_cs_awk_read_file='
3341	print "\|#_!!_#\|"
3342	print "cat " F[key] " &&"
3343	'$ac_cs_awk_pipe_init
3344	# The final `:' finishes the AND list.
3345	ac_cs_awk_pipe_fini='END { print "\|#_!!_#\|"; print ":" }'
3346	fi
3347	ac_cr=`echo X \| tr X '\015'`
3348	# On cygwin, bash can eat \r inside `` if the user requested igncr.
3349	# But we know of no other shell where ac_cr would be empty at this
3350	# point, so we can use a bashism as a fallback.
3351	if test "x$ac_cr" = x; then
3352	eval ac_cr=\$\'\\r\'
3353	fi
3354	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
3355	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
3356	ac_cs_awk_cr='\\r'
3357	else
3358	ac_cs_awk_cr=$ac_cr
3359	fi
3360
3361	echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
3362	_ACEOF
3363
3364	# Create commands to substitute file output variables.
3365	{
3366	echo "cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1" &&
3367	echo 'cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&' &&
3368	echo "$ac_subst_files" \| sed 's/.*/F["&"]="$&"/' &&
3369	echo "_ACAWK" &&
3370	echo "_ACEOF"
3371	} >conf$$files.sh &&
3372	. ./conf$$files.sh \|\|
3373	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
3374	rm -f conf$$files.sh
3375
3376	{
3377	echo "cat >conf$$subs.awk <<_ACEOF" &&
3378	echo "$ac_subst_vars" \| sed 's/.*/&!$&$ac_delim/' &&
3379	echo "_ACEOF"
3380	} >conf$$subs.sh \|\|
3381	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
3382	ac_delim_num=`echo "$ac_subst_vars" \| grep -c '^'`
3383	ac_delim='%!_!# '
3384	for ac_last_try in false false false false false :; do
3385	. ./conf$$subs.sh \|\|
3386	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
3387
3388	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk \| grep -c X`
3389	if test $ac_delim_n = $ac_delim_num; then
3390	break
3391	elif $ac_last_try; then
3392	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
3393	else
3394	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
3395	fi
3396	done
3397	rm -f conf$$subs.sh
3398
3399	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
3400	cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
3401	_ACEOF
3402	sed -n '
3403	h
3404	s/^/S["/; s/!.*/"]=/
3405	p
3406	g
3407	s/^[^!]*!//
3408	:repl
3409	t repl
3410	s/'"$ac_delim"'$//
3411	t delim
3412	:nl
3413	h
3414	s/$.\{148\}$..*/\1/
3415	t more1
3416	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
3417	p
3418	n
3419	b repl
3420	:more1
3421	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
3422	p
3423	g
3424	s/.\{148\}//
3425	t nl
3426	:delim
3427	h
3428	s/$.\{148\}$..*/\1/
3429	t more2
3430	s/["\\]/\\&/g; s/^/"/; s/$/"/
3431	p
3432	b
3433	:more2
3434	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
3435	p
3436	g
3437	s/.\{148\}//
3438	t delim
3439	' <conf$$subs.awk \| sed '
3440	/^[^""]/{
3441	N
3442	s/\n//
3443	}
3444	' >>$CONFIG_STATUS \|\| ac_write_fail=1
3445	rm -f conf$$subs.awk
3446	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
3447	_ACAWK
3448	cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
3449	for (key in S) S_is_set[key] = 1
3450	FS = ""
3451	\$ac_cs_awk_pipe_init
3452	}
3453	{
3454	line = $ 0
3455	nfields = split(line, field, "@")
3456	substed = 0
3457	len = length(field[1])
3458	for (i = 2; i < nfields; i++) {
3459	key = field[i]
3460	keylen = length(key)
3461	if (S_is_set[key]) {
3462	value = S[key]
3463	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
3464	len += length(value) + length(field[++i])
3465	substed = 1
3466	} else
3467	len += 1 + keylen
3468	}
3469	if (nfields == 3 && !substed) {
3470	key = field[2]
3471	if (F[key] != "" && line ~ /^[ ]@.@[ ]*$/) {
3472	\$ac_cs_awk_read_file
3473	next
3474	}
3475	}
3476	print line
3477	}
3478	\$ac_cs_awk_pipe_fini
3479	_ACAWK
3480	_ACEOF
3481	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
3482	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
3483	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
3484	else
3485	cat
3486	fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
3487	\|\| as_fn_error $? "could not setup config files machinery" "$LINENO" 5
3488	_ACEOF
3489
3490	# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
3491	# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
3492	# trailing colons and then remove the whole line if VPATH becomes empty
3493	# (actually we leave an empty line to preserve line numbers).
3494	if test "x$srcdir" = x.; then
3495	ac_vpsub='/^[ ]VPATH[ ]=[ ]*/{
3496	h
3497	s///
3498	s/^/:/
3499	s/[ ]*$/:/
3500	s/:\$(srcdir):/:/g
3501	s/:\${srcdir}:/:/g
3502	s/:@srcdir@:/:/g
3503	s/^:*//
3504	s/:*$//
3505	x
3506	s/$=[ ]$./\1/
3507	G
3508	s/\n//
3509	s/^[^=]=[ ]$//
3510	}'
3511	fi
3512
3513	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
3514	fi # test -n "$CONFIG_FILES"
3515
3516
3517	eval set X " :F $CONFIG_FILES :C $CONFIG_COMMANDS"
3518	shift
3519	for ac_tag
3520	do
3521	case $ac_tag in
3522	:[FHLC]) ac_mode=$ac_tag; continue;;
3523	esac
3524	case $ac_mode$ac_tag in
3525	:[FHL]:);;
3526	:L* \| :C:) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
3527	:[FH]-) ac_tag=-:-;;
3528	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
3529	esac
3530	ac_save_IFS=$IFS
3531	IFS=:
3532	set x $ac_tag
3533	IFS=$ac_save_IFS
3534	shift
3535	ac_file=$1
3536	shift
3537
3538	case $ac_mode in
3539	:L) ac_source=$1;;
3540	:[FH])
3541	ac_file_inputs=
3542	for ac_f
3543	do
3544	case $ac_f in
3545	-) ac_f="$ac_tmp/stdin";;
3546	*) # Look for the file first in the build tree, then in the source tree
3547	# (if the path is not absolute). The absolute path cannot be DOS-style,
3548	# because $ac_f cannot contain `:'.
3549	test -f "$ac_f" \|\|
3550	case $ac_f in
3551	[\\/$]*) false;;
3552	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
3553	esac \|\|
3554	as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
3555	esac
3556	case $ac_f in \') ac_f=`$as_echo "$ac_f" \| sed "s/'/'\\\\\\\\''/g"`;; esac
3557	as_fn_append ac_file_inputs " '$ac_f'"
3558	done
3559
3560	# Let's still pretend it is `configure' which instantiates (i.e., don't
3561	# use $as_me), people would be surprised to read:
3562	# /* config.h. Generated by config.status. */
3563	configure_input='Generated from '`
3564	$as_echo "$" \| sed 's\|^[^:]/\|\|;s\|:[^:]*/\|, \|g'
3565	`' by configure.'
3566	if test x"$ac_file" != x-; then
3567	configure_input="$ac_file. $configure_input"
3568	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
3569	$as_echo "$as_me: creating $ac_file" >&6;}
3570	fi
3571	# Neutralize special characters interpreted by sed in replacement strings.
3572	case $configure_input in #(
3573	\& \| \\| \| \\ )
3574	ac_sed_conf_input=`$as_echo "$configure_input" \|
3575	sed 's/[\\\\&\|]/\\\\&/g'`;; #(
3576	*) ac_sed_conf_input=$configure_input;;
3577	esac
3578
3579	case $ac_tag in
3580	:-: \| *:-) cat >"$ac_tmp/stdin" \
3581	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
3582	esac
3583	;;
3584	esac
3585
3586	ac_dir=`$as_dirname -- "$ac_file" \|\|
3587	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
3588	X"$ac_file" : 'X$//$[^/]' \\| \
3589	X"$ac_file" : 'X$//$$' \\| \
3590	X"$ac_file" : 'X$/$' \\| . 2>/dev/null \|\|
3591	$as_echo X"$ac_file" \|
3592	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
3593	s//\1/
3594	q
3595	}
3596	/^X$\/\/$[^/].*/{
3597	s//\1/
3598	q
3599	}
3600	/^X$\/\/$$/{
3601	s//\1/
3602	q
3603	}
3604	/^X$\/$.*/{
3605	s//\1/
3606	q
3607	}
3608	s/.*/./; q'`
3609	as_dir="$ac_dir"; as_fn_mkdir_p
3610	ac_builddir=.
3611
3612	case "$ac_dir" in
3613	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
3614	*)
3615	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
3616	# A ".." for each directory in $ac_dir_suffix.
3617	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
3618	case $ac_top_builddir_sub in
3619	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
3620	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
3621	esac ;;
3622	esac
3623	ac_abs_top_builddir=$ac_pwd
3624	ac_abs_builddir=$ac_pwd$ac_dir_suffix
3625	# for backward compatibility:
3626	ac_top_builddir=$ac_top_build_prefix
3627
3628	case $srcdir in
3629	.) # We are building in place.
3630	ac_srcdir=.
3631	ac_top_srcdir=$ac_top_builddir_sub
3632	ac_abs_top_srcdir=$ac_pwd ;;
3633	[\\/]* \| ?:[\\/]* ) # Absolute name.
3634	ac_srcdir=$srcdir$ac_dir_suffix;
3635	ac_top_srcdir=$srcdir
3636	ac_abs_top_srcdir=$srcdir ;;
3637	*) # Relative name.
3638	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
3639	ac_top_srcdir=$ac_top_build_prefix$srcdir
3640	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
3641	esac
3642	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
3643
3644
3645	case $ac_mode in
3646	:F)
3647	#
3648	# CONFIG_FILE
3649	#
3650
3651	case $INSTALL in
3652	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
3653	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
3654	esac
3655	_ACEOF
3656
3657	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
3658	# If the template does not know about datarootdir, expand it.
3659	# FIXME: This hack should be removed a few years after 2.60.
3660	ac_datarootdir_hack=; ac_datarootdir_seen=
3661	ac_sed_dataroot='
3662	/datarootdir/ {
3663	p
3664	q
3665	}
3666	/@datadir@/p
3667	/@docdir@/p
3668	/@infodir@/p
3669	/@localedir@/p
3670	/@mandir@/p'
3671	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
3672	datarootdir) ac_datarootdir_seen=yes;;
3673	@datadir@\|@docdir@\|@infodir@\|@localedir@\|@mandir@)
3674	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
3675	$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
3676	_ACEOF
3677	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
3678	ac_datarootdir_hack='
3679	s&@datadir@&$datadir&g
3680	s&@docdir@&$docdir&g
3681	s&@infodir@&$infodir&g
3682	s&@localedir@&$localedir&g
3683	s&@mandir@&$mandir&g
3684	s&\\\${datarootdir}&$datarootdir&g' ;;
3685	esac
3686	_ACEOF
3687
3688	# Neutralize VPATH when `$srcdir' = `.'.
3689	# Shell code in configure.ac might set extrasub.
3690	# FIXME: do we really want to maintain this feature?
3691	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
3692	ac_sed_extra="$ac_vpsub
3693	$extrasub
3694	_ACEOF
3695	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
3696	:t
3697	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
3698	s\|@configure_input@\|$ac_sed_conf_input\|;t t
3699	s&@top_builddir@&$ac_top_builddir_sub&;t t
3700	s&@top_build_prefix@&$ac_top_build_prefix&;t t
3701	s&@srcdir@&$ac_srcdir&;t t
3702	s&@abs_srcdir@&$ac_abs_srcdir&;t t
3703	s&@top_srcdir@&$ac_top_srcdir&;t t
3704	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
3705	s&@builddir@&$ac_builddir&;t t
3706	s&@abs_builddir@&$ac_abs_builddir&;t t
3707	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
3708	s&@INSTALL@&$ac_INSTALL&;t t
3709	$ac_datarootdir_hack
3710	"
3711	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" \|
3712	if $ac_cs_awk_getline; then
3713	$AWK -f "$ac_tmp/subs.awk"
3714	else
3715	$AWK -f "$ac_tmp/subs.awk" \| $SHELL
3716	fi \
3717	>$ac_tmp/out \|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
3718
3719	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
3720	{ ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
3721	{ ac_out=`sed -n '/^[ ]datarootdir[ ]:*=/p' \
3722	"$ac_tmp/out"`; test -z "$ac_out"; } &&
3723	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
3724	which seems to be undefined. Please make sure it is defined" >&5
3725	$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
3726	which seems to be undefined. Please make sure it is defined" >&2;}
3727
3728	rm -f "$ac_tmp/stdin"
3729	case $ac_file in
3730	-) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
3731	*) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
3732	esac \
3733	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
3734	;;
3735
3736
3737	:C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
3738	$as_echo "$as_me: executing $ac_file commands" >&6;}
3739	;;
3740	esac
3741
3742
3743	case $ac_file$ac_mode in
3744	"depfiles":C) test x"$AMDEP_TRUE" != x"" \|\| {
3745	# Autoconf 2.62 quotes --file arguments for eval, but not when files
3746	# are listed without --file. Let's play safe and only enable the eval
3747	# if we detect the quoting.
3748	case $CONFIG_FILES in
3749	\') eval set x "$CONFIG_FILES" ;;
3750	*) set x $CONFIG_FILES ;;
3751	esac
3752	shift
3753	for mf
3754	do
3755	# Strip MF so we end up with the name of the file.
3756	mf=`echo "$mf" \| sed -e 's/:.*$//'`
3757	# Check whether this is an Automake generated Makefile or not.
3758	# We used to match only the files named `Makefile.in', but
3759	# some people rename them; so instead we look at the file content.
3760	# Grep'ing the first line is not enough: some people post-process
3761	# each Makefile.in and add a new line on top of each file to say so.
3762	# Grep'ing the whole file is not good either: AIX grep has a line
3763	# limit of 2048, but all sed's we know have understand at least 4000.
3764	if sed -n 's,^#.generated by automake.,X,p' "$mf" \| grep X >/dev/null 2>&1; then
3765	dirpart=`$as_dirname -- "$mf" \|\|
3766	$as_expr X"$mf" : 'X$.[^/]$//[^/][^/]/$' \\| \
3767	X"$mf" : 'X$//$[^/]' \\| \
3768	X"$mf" : 'X$//$$' \\| \
3769	X"$mf" : 'X$/$' \\| . 2>/dev/null \|\|
3770	$as_echo X"$mf" \|
3771	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
3772	s//\1/
3773	q
3774	}
3775	/^X$\/\/$[^/].*/{
3776	s//\1/
3777	q
3778	}
3779	/^X$\/\/$$/{
3780	s//\1/
3781	q
3782	}
3783	/^X$\/$.*/{
3784	s//\1/
3785	q
3786	}
3787	s/.*/./; q'`
3788	else
3789	continue
3790	fi
3791	# Extract the definition of DEPDIR, am__include, and am__quote
3792	# from the Makefile without running `make'.
3793	DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
3794	test -z "$DEPDIR" && continue
3795	am__include=`sed -n 's/^am__include = //p' < "$mf"`
3796	test -z "am__include" && continue
3797	am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
3798	# When using ansi2knr, U may be empty or an underscore; expand it
3799	U=`sed -n 's/^U = //p' < "$mf"`
3800	# Find all dependency output files, they are included files with
3801	# $(DEPDIR) in their names. We invoke sed twice because it is the
3802	# simplest approach to changing $(DEPDIR) to its actual value in the
3803	# expansion.
3804	for file in `sed -n "
3805	s/^$am__include $am__quote$.(DEPDIR).$$am__quote"'$/\1/p' <"$mf" \| \
3806	sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
3807	# Make sure the directory exists.
3808	test -f "$dirpart/$file" && continue
3809	fdir=`$as_dirname -- "$file" \|\|
3810	$as_expr X"$file" : 'X$.[^/]$//[^/][^/]/$' \\| \
3811	X"$file" : 'X$//$[^/]' \\| \
3812	X"$file" : 'X$//$$' \\| \
3813	X"$file" : 'X$/$' \\| . 2>/dev/null \|\|
3814	$as_echo X"$file" \|
3815	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
3816	s//\1/
3817	q
3818	}
3819	/^X$\/\/$[^/].*/{
3820	s//\1/
3821	q
3822	}
3823	/^X$\/\/$$/{
3824	s//\1/
3825	q
3826	}
3827	/^X$\/$.*/{
3828	s//\1/
3829	q
3830	}
3831	s/.*/./; q'`
3832	as_dir=$dirpart/$fdir; as_fn_mkdir_p
3833	# echo "creating $dirpart/$file"
3834	echo '# dummy' > "$dirpart/$file"
3835	done
3836	done
3837	}
3838	;;
3839	"Makefile":F) . ${libgloss_topdir}/config-ml.in ;;
3840
3841	esac
3842	done # for ac_tag
3843
3844
3845	as_fn_exit 0
3846	_ACEOF
3847	ac_clean_files=$ac_clean_files_save
3848
3849	test $ac_write_fail = 0 \|\|
3850	as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
3851
3852
3853	# configure is writing to config.log, and then calls config.status.
3854	# config.status does its own redirection, appending to config.log.
3855	# Unfortunately, on DOS this fails, as config.log is still kept open
3856	# by configure, so config.status won't be able to write to it; its
3857	# output is simply discarded. So we exec the FD to /dev/null,
3858	# effectively closing config.log, so it can be properly (re)opened and
3859	# appended to by config.status. When coming back to configure, we
3860	# need to make the FD available again.
3861	if test "$no_create" != yes; then
3862	ac_cs_success=:
3863	ac_config_status_args=
3864	test "$silent" = yes &&
3865	ac_config_status_args="$ac_config_status_args --quiet"
3866	exec 5>/dev/null
3867	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false
3868	exec 5>>config.log
3869	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which
3870	# would make configure fail if this is the last instruction.
3871	$ac_cs_success \|\| as_fn_exit 1
3872	fi
3873	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
3874	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
3875	$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
3876	fi
3877

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