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configure @ 487

Last change on this file since 487 was 444, checked in by satin@…, 7 years ago
add newlib,libalmos-mkh, restructure shared_syscalls.h and mini-libc
File size: 111.1 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="Makefile.in"
565	ac_subst_vars='LTLIBOBJS
566	LIBOBJS
567	host_makefile_frag_path
568	CCASFLAGS
569	CCAS
570	RANLIB
571	LD
572	AR
573	AS
574	am__fastdepCC_FALSE
575	am__fastdepCC_TRUE
576	CCDEPMODE
577	AMDEPBACKSLASH
578	AMDEP_FALSE
579	AMDEP_TRUE
580	am__quote
581	am__include
582	DEPDIR
583	am__leading_dot
584	CC
585	INSTALL_DATA
586	INSTALL_SCRIPT
587	INSTALL_PROGRAM
588	target_os
589	target_vendor
590	target_cpu
591	target
592	host_os
593	host_vendor
594	host_cpu
595	host
596	build_os
597	build_vendor
598	build_cpu
599	build
600	target_alias
601	host_alias
602	build_alias
603	LIBS
604	ECHO_T
605	ECHO_N
606	ECHO_C
607	DEFS
608	mandir
609	localedir
610	libdir
611	psdir
612	pdfdir
613	dvidir
614	htmldir
615	infodir
616	docdir
617	oldincludedir
618	includedir
619	localstatedir
620	sharedstatedir
621	sysconfdir
622	datadir
623	datarootdir
624	libexecdir
625	sbindir
626	bindir
627	program_transform_name
628	prefix
629	exec_prefix
630	PACKAGE_URL
631	PACKAGE_BUGREPORT
632	PACKAGE_STRING
633	PACKAGE_VERSION
634	PACKAGE_TARNAME
635	PACKAGE_NAME
636	PATH_SEPARATOR
637	SHELL'
638	ac_subst_files='host_makefile_frag'
639	ac_user_opts='
640	enable_option_checking
641	enable_dependency_tracking
642	'
643	ac_precious_vars='build_alias
644	host_alias
645	target_alias
646	CCAS
647	CCASFLAGS'
648
649
650	# Initialize some variables set by options.
651	ac_init_help=
652	ac_init_version=false
653	ac_unrecognized_opts=
654	ac_unrecognized_sep=
655	# The variables have the same names as the options, with
656	# dashes changed to underlines.
657	cache_file=/dev/null
658	exec_prefix=NONE
659	no_create=
660	no_recursion=
661	prefix=NONE
662	program_prefix=NONE
663	program_suffix=NONE
664	program_transform_name=s,x,x,
665	silent=
666	site=
667	srcdir=
668	verbose=
669	x_includes=NONE
670	x_libraries=NONE
671
672	# Installation directory options.
673	# These are left unexpanded so users can "make install exec_prefix=/foo"
674	# and all the variables that are supposed to be based on exec_prefix
675	# by default will actually change.
676	# Use braces instead of parens because sh, perl, etc. also accept them.
677	# (The list follows the same order as the GNU Coding Standards.)
678	bindir='${exec_prefix}/bin'
679	sbindir='${exec_prefix}/sbin'
680	libexecdir='${exec_prefix}/libexec'
681	datarootdir='${prefix}/share'
682	datadir='${datarootdir}'
683	sysconfdir='${prefix}/etc'
684	sharedstatedir='${prefix}/com'
685	localstatedir='${prefix}/var'
686	includedir='${prefix}/include'
687	oldincludedir='/usr/include'
688	docdir='${datarootdir}/doc/${PACKAGE}'
689	infodir='${datarootdir}/info'
690	htmldir='${docdir}'
691	dvidir='${docdir}'
692	pdfdir='${docdir}'
693	psdir='${docdir}'
694	libdir='${exec_prefix}/lib'
695	localedir='${datarootdir}/locale'
696	mandir='${datarootdir}/man'
697
698	ac_prev=
699	ac_dashdash=
700	for ac_option
701	do
702	# If the previous option needs an argument, assign it.
703	if test -n "$ac_prev"; then
704	eval $ac_prev=\$ac_option
705	ac_prev=
706	continue
707	fi
708
709	case $ac_option in
710	=?) ac_optarg=`expr "X$ac_option" : '[^=]=$.$'` ;;
711	*=) ac_optarg= ;;
712	*) ac_optarg=yes ;;
713	esac
714
715	# Accept the important Cygnus configure options, so we can diagnose typos.
716
717	case $ac_dashdash$ac_option in
718	--)
719	ac_dashdash=yes ;;
720
721	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)
722	ac_prev=bindir ;;
723	-bindir=* \| --bindir=* \| --bindi=* \| --bind=* \| --bin=* \| --bi=*)
724	bindir=$ac_optarg ;;
725
726	-build \| --build \| --buil \| --bui \| --bu)
727	ac_prev=build_alias ;;
728	-build=* \| --build=* \| --buil=* \| --bui=* \| --bu=*)
729	build_alias=$ac_optarg ;;
730
731	-cache-file \| --cache-file \| --cache-fil \| --cache-fi \
732	\| --cache-f \| --cache- \| --cache \| --cach \| --cac \| --ca \| --c)
733	ac_prev=cache_file ;;
734	-cache-file=* \| --cache-file=* \| --cache-fil=* \| --cache-fi=* \
735	\| --cache-f=* \| --cache-=* \| --cache=* \| --cach=* \| --cac=* \| --ca=* \| --c=*)
736	cache_file=$ac_optarg ;;
737
738	--config-cache \| -C)
739	cache_file=config.cache ;;
740
741	-datadir \| --datadir \| --datadi \| --datad)
742	ac_prev=datadir ;;
743	-datadir=* \| --datadir=* \| --datadi=* \| --datad=*)
744	datadir=$ac_optarg ;;
745
746	-datarootdir \| --datarootdir \| --datarootdi \| --datarootd \| --dataroot \
747	\| --dataroo \| --dataro \| --datar)
748	ac_prev=datarootdir ;;
749	-datarootdir=* \| --datarootdir=* \| --datarootdi=* \| --datarootd=* \
750	\| --dataroot=* \| --dataroo=* \| --dataro=* \| --datar=*)
751	datarootdir=$ac_optarg ;;
752
753	-disable-* \| --disable-*)
754	ac_useropt=`expr "x$ac_option" : 'x-disable-$.$'`
755	# Reject names that are not valid shell variable names.
756	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
757	as_fn_error $? "invalid feature name: $ac_useropt"
758	ac_useropt_orig=$ac_useropt
759	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
760	case $ac_user_opts in
761	*"
762	"enable_$ac_useropt"
763	"*) ;;
764	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
765	ac_unrecognized_sep=', ';;
766	esac
767	eval enable_$ac_useropt=no ;;
768
769	-docdir \| --docdir \| --docdi \| --doc \| --do)
770	ac_prev=docdir ;;
771	-docdir=* \| --docdir=* \| --docdi=* \| --doc=* \| --do=*)
772	docdir=$ac_optarg ;;
773
774	-dvidir \| --dvidir \| --dvidi \| --dvid \| --dvi \| --dv)
775	ac_prev=dvidir ;;
776	-dvidir=* \| --dvidir=* \| --dvidi=* \| --dvid=* \| --dvi=* \| --dv=*)
777	dvidir=$ac_optarg ;;
778
779	-enable-* \| --enable-*)
780	ac_useropt=`expr "x$ac_option" : 'x-enable-$[^=]$'`
781	# Reject names that are not valid shell variable names.
782	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
783	as_fn_error $? "invalid feature name: $ac_useropt"
784	ac_useropt_orig=$ac_useropt
785	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
786	case $ac_user_opts in
787	*"
788	"enable_$ac_useropt"
789	"*) ;;
790	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
791	ac_unrecognized_sep=', ';;
792	esac
793	eval enable_$ac_useropt=\$ac_optarg ;;
794
795	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \
796	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \
797	\| --exec \| --exe \| --ex)
798	ac_prev=exec_prefix ;;
799	-exec-prefix=* \| --exec_prefix=* \| --exec-prefix=* \| --exec-prefi=* \
800	\| --exec-pref=* \| --exec-pre=* \| --exec-pr=* \| --exec-p=* \| --exec-=* \
801	\| --exec=* \| --exe=* \| --ex=*)
802	exec_prefix=$ac_optarg ;;
803
804	-gas \| --gas \| --ga \| --g)
805	# Obsolete; use --with-gas.
806	with_gas=yes ;;
807
808	-help \| --help \| --hel \| --he \| -h)
809	ac_init_help=long ;;
810	-help=r* \| --help=r* \| --hel=r* \| --he=r* \| -hr*)
811	ac_init_help=recursive ;;
812	-help=s* \| --help=s* \| --hel=s* \| --he=s* \| -hs*)
813	ac_init_help=short ;;
814
815	-host \| --host \| --hos \| --ho)
816	ac_prev=host_alias ;;
817	-host=* \| --host=* \| --hos=* \| --ho=*)
818	host_alias=$ac_optarg ;;
819
820	-htmldir \| --htmldir \| --htmldi \| --htmld \| --html \| --htm \| --ht)
821	ac_prev=htmldir ;;
822	-htmldir=* \| --htmldir=* \| --htmldi=* \| --htmld=* \| --html=* \| --htm=* \
823	\| --ht=*)
824	htmldir=$ac_optarg ;;
825
826	-includedir \| --includedir \| --includedi \| --included \| --include \
827	\| --includ \| --inclu \| --incl \| --inc)
828	ac_prev=includedir ;;
829	-includedir=* \| --includedir=* \| --includedi=* \| --included=* \| --include=* \
830	\| --includ=* \| --inclu=* \| --incl=* \| --inc=*)
831	includedir=$ac_optarg ;;
832
833	-infodir \| --infodir \| --infodi \| --infod \| --info \| --inf)
834	ac_prev=infodir ;;
835	-infodir=* \| --infodir=* \| --infodi=* \| --infod=* \| --info=* \| --inf=*)
836	infodir=$ac_optarg ;;
837
838	-libdir \| --libdir \| --libdi \| --libd)
839	ac_prev=libdir ;;
840	-libdir=* \| --libdir=* \| --libdi=* \| --libd=*)
841	libdir=$ac_optarg ;;
842
843	-libexecdir \| --libexecdir \| --libexecdi \| --libexecd \| --libexec \
844	\| --libexe \| --libex \| --libe)
845	ac_prev=libexecdir ;;
846	-libexecdir=* \| --libexecdir=* \| --libexecdi=* \| --libexecd=* \| --libexec=* \
847	\| --libexe=* \| --libex=* \| --libe=*)
848	libexecdir=$ac_optarg ;;
849
850	-localedir \| --localedir \| --localedi \| --localed \| --locale)
851	ac_prev=localedir ;;
852	-localedir=* \| --localedir=* \| --localedi=* \| --localed=* \| --locale=*)
853	localedir=$ac_optarg ;;
854
855	-localstatedir \| --localstatedir \| --localstatedi \| --localstated \
856	\| --localstate \| --localstat \| --localsta \| --localst \| --locals)
857	ac_prev=localstatedir ;;
858	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \
859	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \| --locals=*)
860	localstatedir=$ac_optarg ;;
861
862	-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)
863	ac_prev=mandir ;;
864	-mandir=* \| --mandir=* \| --mandi=* \| --mand=* \| --man=* \| --ma=* \| --m=*)
865	mandir=$ac_optarg ;;
866
867	-nfp \| --nfp \| --nf)
868	# Obsolete; use --without-fp.
869	with_fp=no ;;
870
871	-no-create \| --no-create \| --no-creat \| --no-crea \| --no-cre \
872	\| --no-cr \| --no-c \| -n)
873	no_create=yes ;;
874
875	-no-recursion \| --no-recursion \| --no-recursio \| --no-recursi \
876	\| --no-recurs \| --no-recur \| --no-recu \| --no-rec \| --no-re \| --no-r)
877	no_recursion=yes ;;
878
879	-oldincludedir \| --oldincludedir \| --oldincludedi \| --oldincluded \
880	\| --oldinclude \| --oldinclud \| --oldinclu \| --oldincl \| --oldinc \
881	\| --oldin \| --oldi \| --old \| --ol \| --o)
882	ac_prev=oldincludedir ;;
883	-oldincludedir=* \| --oldincludedir=* \| --oldincludedi=* \| --oldincluded=* \
884	\| --oldinclude=* \| --oldinclud=* \| --oldinclu=* \| --oldincl=* \| --oldinc=* \
885	\| --oldin=* \| --oldi=* \| --old=* \| --ol=* \| --o=*)
886	oldincludedir=$ac_optarg ;;
887
888	-prefix \| --prefix \| --prefi \| --pref \| --pre \| --pr \| --p)
889	ac_prev=prefix ;;
890	-prefix=* \| --prefix=* \| --prefi=* \| --pref=* \| --pre=* \| --pr=* \| --p=*)
891	prefix=$ac_optarg ;;
892
893	-program-prefix \| --program-prefix \| --program-prefi \| --program-pref \
894	\| --program-pre \| --program-pr \| --program-p)
895	ac_prev=program_prefix ;;
896	-program-prefix=* \| --program-prefix=* \| --program-prefi=* \
897	\| --program-pref=* \| --program-pre=* \| --program-pr=* \| --program-p=*)
898	program_prefix=$ac_optarg ;;
899
900	-program-suffix \| --program-suffix \| --program-suffi \| --program-suff \
901	\| --program-suf \| --program-su \| --program-s)
902	ac_prev=program_suffix ;;
903	-program-suffix=* \| --program-suffix=* \| --program-suffi=* \
904	\| --program-suff=* \| --program-suf=* \| --program-su=* \| --program-s=*)
905	program_suffix=$ac_optarg ;;
906
907	-program-transform-name \| --program-transform-name \
908	\| --program-transform-nam \| --program-transform-na \
909	\| --program-transform-n \| --program-transform- \
910	\| --program-transform \| --program-transfor \
911	\| --program-transfo \| --program-transf \
912	\| --program-trans \| --program-tran \
913	\| --progr-tra \| --program-tr \| --program-t)
914	ac_prev=program_transform_name ;;
915	-program-transform-name=* \| --program-transform-name=* \
916	\| --program-transform-nam=* \| --program-transform-na=* \
917	\| --program-transform-n=* \| --program-transform-=* \
918	\| --program-transform=* \| --program-transfor=* \
919	\| --program-transfo=* \| --program-transf=* \
920	\| --program-trans=* \| --program-tran=* \
921	\| --progr-tra=* \| --program-tr=* \| --program-t=*)
922	program_transform_name=$ac_optarg ;;
923
924	-pdfdir \| --pdfdir \| --pdfdi \| --pdfd \| --pdf \| --pd)
925	ac_prev=pdfdir ;;
926	-pdfdir=* \| --pdfdir=* \| --pdfdi=* \| --pdfd=* \| --pdf=* \| --pd=*)
927	pdfdir=$ac_optarg ;;
928
929	-psdir \| --psdir \| --psdi \| --psd \| --ps)
930	ac_prev=psdir ;;
931	-psdir=* \| --psdir=* \| --psdi=* \| --psd=* \| --ps=*)
932	psdir=$ac_optarg ;;
933
934	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
935	\| -silent \| --silent \| --silen \| --sile \| --sil)
936	silent=yes ;;
937
938	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)
939	ac_prev=sbindir ;;
940	-sbindir=* \| --sbindir=* \| --sbindi=* \| --sbind=* \| --sbin=* \
941	\| --sbi=* \| --sb=*)
942	sbindir=$ac_optarg ;;
943
944	-sharedstatedir \| --sharedstatedir \| --sharedstatedi \
945	\| --sharedstated \| --sharedstate \| --sharedstat \| --sharedsta \
946	\| --sharedst \| --shareds \| --shared \| --share \| --shar \
947	\| --sha \| --sh)
948	ac_prev=sharedstatedir ;;
949	-sharedstatedir=* \| --sharedstatedir=* \| --sharedstatedi=* \
950	\| --sharedstated=* \| --sharedstate=* \| --sharedstat=* \| --sharedsta=* \
951	\| --sharedst=* \| --shareds=* \| --shared=* \| --share=* \| --shar=* \
952	\| --sha=* \| --sh=*)
953	sharedstatedir=$ac_optarg ;;
954
955	-site \| --site \| --sit)
956	ac_prev=site ;;
957	-site=* \| --site=* \| --sit=*)
958	site=$ac_optarg ;;
959
960	-srcdir \| --srcdir \| --srcdi \| --srcd \| --src \| --sr)
961	ac_prev=srcdir ;;
962	-srcdir=* \| --srcdir=* \| --srcdi=* \| --srcd=* \| --src=* \| --sr=*)
963	srcdir=$ac_optarg ;;
964
965	-sysconfdir \| --sysconfdir \| --sysconfdi \| --sysconfd \| --sysconf \
966	\| --syscon \| --sysco \| --sysc \| --sys \| --sy)
967	ac_prev=sysconfdir ;;
968	-sysconfdir=* \| --sysconfdir=* \| --sysconfdi=* \| --sysconfd=* \| --sysconf=* \
969	\| --syscon=* \| --sysco=* \| --sysc=* \| --sys=* \| --sy=*)
970	sysconfdir=$ac_optarg ;;
971
972	-target \| --target \| --targe \| --targ \| --tar \| --ta \| --t)
973	ac_prev=target_alias ;;
974	-target=* \| --target=* \| --targe=* \| --targ=* \| --tar=* \| --ta=* \| --t=*)
975	target_alias=$ac_optarg ;;
976
977	-v \| -verbose \| --verbose \| --verbos \| --verbo \| --verb)
978	verbose=yes ;;
979
980	-version \| --version \| --versio \| --versi \| --vers \| -V)
981	ac_init_version=: ;;
982
983	-with-* \| --with-*)
984	ac_useropt=`expr "x$ac_option" : 'x-with-$[^=]$'`
985	# Reject names that are not valid shell variable names.
986	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
987	as_fn_error $? "invalid package name: $ac_useropt"
988	ac_useropt_orig=$ac_useropt
989	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
990	case $ac_user_opts in
991	*"
992	"with_$ac_useropt"
993	"*) ;;
994	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
995	ac_unrecognized_sep=', ';;
996	esac
997	eval with_$ac_useropt=\$ac_optarg ;;
998
999	-without-* \| --without-*)
1000	ac_useropt=`expr "x$ac_option" : 'x-without-$.$'`
1001	# Reject names that are not valid shell variable names.
1002	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1003	as_fn_error $? "invalid package name: $ac_useropt"
1004	ac_useropt_orig=$ac_useropt
1005	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
1006	case $ac_user_opts in
1007	*"
1008	"with_$ac_useropt"
1009	"*) ;;
1010	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1011	ac_unrecognized_sep=', ';;
1012	esac
1013	eval with_$ac_useropt=no ;;
1014
1015	--x)
1016	# Obsolete; use --with-x.
1017	with_x=yes ;;
1018
1019	-x-includes \| --x-includes \| --x-include \| --x-includ \| --x-inclu \
1020	\| --x-incl \| --x-inc \| --x-in \| --x-i)
1021	ac_prev=x_includes ;;
1022	-x-includes=* \| --x-includes=* \| --x-include=* \| --x-includ=* \| --x-inclu=* \
1023	\| --x-incl=* \| --x-inc=* \| --x-in=* \| --x-i=*)
1024	x_includes=$ac_optarg ;;
1025
1026	-x-libraries \| --x-libraries \| --x-librarie \| --x-librari \
1027	\| --x-librar \| --x-libra \| --x-libr \| --x-lib \| --x-li \| --x-l)
1028	ac_prev=x_libraries ;;
1029	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \
1030	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)
1031	x_libraries=$ac_optarg ;;
1032
1033	-*) as_fn_error $? "unrecognized option: \`$ac_option'
1034	Try \`$0 --help' for more information"
1035	;;
1036
1037	=)
1038	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`
1039	# Reject names that are not valid shell variable names.
1040	case $ac_envvar in #(
1041	'' \| [0-9]* \| [!_$as_cr_alnum] )
1042	as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1043	esac
1044	eval $ac_envvar=\$ac_optarg
1045	export $ac_envvar ;;
1046
1047	*)
1048	# FIXME: should be removed in autoconf 3.0.
1049	$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1050	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1051	$as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1052	: "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1053	;;
1054
1055	esac
1056	done
1057
1058	if test -n "$ac_prev"; then
1059	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`
1060	as_fn_error $? "missing argument to $ac_option"
1061	fi
1062
1063	if test -n "$ac_unrecognized_opts"; then
1064	case $enable_option_checking in
1065	no) ;;
1066	fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1067	*) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1068	esac
1069	fi
1070
1071	# Check all directory arguments for consistency.
1072	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1073	datadir sysconfdir sharedstatedir localstatedir includedir \
1074	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1075	libdir localedir mandir
1076	do
1077	eval ac_val=\$$ac_var
1078	# Remove trailing slashes.
1079	case $ac_val in
1080	*/ )
1081	ac_val=`expr "X$ac_val" : 'X$.[^/]$' \\| "X$ac_val" : 'X$.$'`
1082	eval $ac_var=\$ac_val;;
1083	esac
1084	# Be sure to have absolute directory names.
1085	case $ac_val in
1086	[\\/$]* \| ?:[\\/]* ) continue;;
1087	NONE \| '' ) case $ac_var in *prefix ) continue;; esac;;
1088	esac
1089	as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1090	done
1091
1092	# There might be people who depend on the old broken behavior: `$host'
1093	# used to hold the argument of --host etc.
1094	# FIXME: To remove some day.
1095	build=$build_alias
1096	host=$host_alias
1097	target=$target_alias
1098
1099	# FIXME: To remove some day.
1100	if test "x$host_alias" != x; then
1101	if test "x$build_alias" = x; then
1102	cross_compiling=maybe
1103	$as_echo "$as_me: WARNING: if you wanted to set the --build type, don't use --host.
1104	If a cross compiler is detected then cross compile mode will be used" >&2
1105	elif test "x$build_alias" != "x$host_alias"; then
1106	cross_compiling=yes
1107	fi
1108	fi
1109
1110	ac_tool_prefix=
1111	test -n "$host_alias" && ac_tool_prefix=$host_alias-
1112
1113	test "$silent" = yes && exec 6>/dev/null
1114
1115
1116	ac_pwd=`pwd` && test -n "$ac_pwd" &&
1117	ac_ls_di=`ls -di .` &&
1118	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` \|\|
1119	as_fn_error $? "working directory cannot be determined"
1120	test "X$ac_ls_di" = "X$ac_pwd_ls_di" \|\|
1121	as_fn_error $? "pwd does not report name of working directory"
1122
1123
1124	# Find the source files, if location was not specified.
1125	if test -z "$srcdir"; then
1126	ac_srcdir_defaulted=yes
1127	# Try the directory containing this script, then the parent directory.
1128	ac_confdir=`$as_dirname -- "$as_myself" \|\|
1129	$as_expr X"$as_myself" : 'X$.[^/]$//[^/][^/]/$' \\| \
1130	X"$as_myself" : 'X$//$[^/]' \\| \
1131	X"$as_myself" : 'X$//$$' \\| \
1132	X"$as_myself" : 'X$/$' \\| . 2>/dev/null \|\|
1133	$as_echo X"$as_myself" \|
1134	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
1135	s//\1/
1136	q
1137	}
1138	/^X$\/\/$[^/].*/{
1139	s//\1/
1140	q
1141	}
1142	/^X$\/\/$$/{
1143	s//\1/
1144	q
1145	}
1146	/^X$\/$.*/{
1147	s//\1/
1148	q
1149	}
1150	s/.*/./; q'`
1151	srcdir=$ac_confdir
1152	if test ! -r "$srcdir/$ac_unique_file"; then
1153	srcdir=..
1154	fi
1155	else
1156	ac_srcdir_defaulted=no
1157	fi
1158	if test ! -r "$srcdir/$ac_unique_file"; then
1159	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1160	as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1161	fi
1162	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1163	ac_abs_confdir=`(
1164	cd "$srcdir" && test -r "./$ac_unique_file" \|\| as_fn_error $? "$ac_msg"
1165	pwd)`
1166	# When building in place, set srcdir=.
1167	if test "$ac_abs_confdir" = "$ac_pwd"; then
1168	srcdir=.
1169	fi
1170	# Remove unnecessary trailing slashes from srcdir.
1171	# Double slashes in file names in object file debugging info
1172	# mess up M-x gdb in Emacs.
1173	case $srcdir in
1174	/) srcdir=`expr "X$srcdir" : 'X$.[^/]$' \\| "X$srcdir" : 'X$.*$'`;;
1175	esac
1176	for ac_var in $ac_precious_vars; do
1177	eval ac_env_${ac_var}_set=\${${ac_var}+set}
1178	eval ac_env_${ac_var}_value=\$${ac_var}
1179	eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1180	eval ac_cv_env_${ac_var}_value=\$${ac_var}
1181	done
1182
1183	#
1184	# Report the --help message.
1185	#
1186	if test "$ac_init_help" = "long"; then
1187	# Omit some internal or obsolete options to make the list less imposing.
1188	# This message is too long to be a string in the A/UX 3.1 sh.
1189	cat <<_ACEOF
1190	\`configure' configures this package to adapt to many kinds of systems.
1191
1192	Usage: $0 [OPTION]... [VAR=VALUE]...
1193
1194	To assign environment variables (e.g., CC, CFLAGS...), specify them as
1195	VAR=VALUE. See below for descriptions of some of the useful variables.
1196
1197	Defaults for the options are specified in brackets.
1198
1199	Configuration:
1200	-h, --help display this help and exit
1201	--help=short display options specific to this package
1202	--help=recursive display the short help of all the included packages
1203	-V, --version display version information and exit
1204	-q, --quiet, --silent do not print \`checking ...' messages
1205	--cache-file=FILE cache test results in FILE [disabled]
1206	-C, --config-cache alias for \`--cache-file=config.cache'
1207	-n, --no-create do not create output files
1208	--srcdir=DIR find the sources in DIR [configure dir or \`..']
1209
1210	Installation directories:
1211	--prefix=PREFIX install architecture-independent files in PREFIX
1212	[$ac_default_prefix]
1213	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1214	[PREFIX]
1215
1216	By default, \`make install' will install all the files in
1217	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1218	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1219	for instance \`--prefix=\$HOME'.
1220
1221	For better control, use the options below.
1222
1223	Fine tuning of the installation directories:
1224	--bindir=DIR user executables [EPREFIX/bin]
1225	--sbindir=DIR system admin executables [EPREFIX/sbin]
1226	--libexecdir=DIR program executables [EPREFIX/libexec]
1227	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1228	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1229	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
1230	--libdir=DIR object code libraries [EPREFIX/lib]
1231	--includedir=DIR C header files [PREFIX/include]
1232	--oldincludedir=DIR C header files for non-gcc [/usr/include]
1233	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1234	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1235	--infodir=DIR info documentation [DATAROOTDIR/info]
1236	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1237	--mandir=DIR man documentation [DATAROOTDIR/man]
1238	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1239	--htmldir=DIR html documentation [DOCDIR]
1240	--dvidir=DIR dvi documentation [DOCDIR]
1241	--pdfdir=DIR pdf documentation [DOCDIR]
1242	--psdir=DIR ps documentation [DOCDIR]
1243	_ACEOF
1244
1245	cat <<\_ACEOF
1246
1247	Program names:
1248	--program-prefix=PREFIX prepend PREFIX to installed program names
1249	--program-suffix=SUFFIX append SUFFIX to installed program names
1250	--program-transform-name=PROGRAM run sed PROGRAM on installed program names
1251
1252	System types:
1253	--build=BUILD configure for building on BUILD [guessed]
1254	--host=HOST cross-compile to build programs to run on HOST [BUILD]
1255	--target=TARGET configure for building compilers for TARGET [HOST]
1256	_ACEOF
1257	fi
1258
1259	if test -n "$ac_init_help"; then
1260
1261	cat <<\_ACEOF
1262
1263	Optional Features:
1264	--disable-option-checking ignore unrecognized --enable/--with options
1265	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1266	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1267	--disable-dependency-tracking speeds up one-time build
1268	--enable-dependency-tracking do not reject slow dependency extractors
1269
1270	Some influential environment variables:
1271	CCAS assembler compiler command (defaults to CC)
1272	CCASFLAGS assembler compiler flags (defaults to CFLAGS)
1273
1274	Use these variables to override the choices made by `configure' or to help
1275	it to find libraries and programs with nonstandard names/locations.
1276
1277	Report bugs to the package provider.
1278	_ACEOF
1279	ac_status=$?
1280	fi
1281
1282	if test "$ac_init_help" = "recursive"; then
1283	# If there are subdirs, report their specific --help.
1284	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1285	test -d "$ac_dir" \|\|
1286	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } \|\|
1287	continue
1288	ac_builddir=.
1289
1290	case "$ac_dir" in
1291	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1292	*)
1293	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
1294	# A ".." for each directory in $ac_dir_suffix.
1295	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
1296	case $ac_top_builddir_sub in
1297	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1298	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1299	esac ;;
1300	esac
1301	ac_abs_top_builddir=$ac_pwd
1302	ac_abs_builddir=$ac_pwd$ac_dir_suffix
1303	# for backward compatibility:
1304	ac_top_builddir=$ac_top_build_prefix
1305
1306	case $srcdir in
1307	.) # We are building in place.
1308	ac_srcdir=.
1309	ac_top_srcdir=$ac_top_builddir_sub
1310	ac_abs_top_srcdir=$ac_pwd ;;
1311	[\\/]* \| ?:[\\/]* ) # Absolute name.
1312	ac_srcdir=$srcdir$ac_dir_suffix;
1313	ac_top_srcdir=$srcdir
1314	ac_abs_top_srcdir=$srcdir ;;
1315	*) # Relative name.
1316	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1317	ac_top_srcdir=$ac_top_build_prefix$srcdir
1318	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1319	esac
1320	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1321
1322	cd "$ac_dir" \|\| { ac_status=$?; continue; }
1323	# Check for guested configure.
1324	if test -f "$ac_srcdir/configure.gnu"; then
1325	echo &&
1326	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
1327	elif test -f "$ac_srcdir/configure"; then
1328	echo &&
1329	$SHELL "$ac_srcdir/configure" --help=recursive
1330	else
1331	$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1332	fi \|\| ac_status=$?
1333	cd "$ac_pwd" \|\| { ac_status=$?; break; }
1334	done
1335	fi
1336
1337	test -n "$ac_init_help" && exit $ac_status
1338	if $ac_init_version; then
1339	cat <<\_ACEOF
1340	configure
1341	generated by GNU Autoconf 2.68
1342
1343	Copyright (C) 2010 Free Software Foundation, Inc.
1344	This configure script is free software; the Free Software Foundation
1345	gives unlimited permission to copy, distribute and modify it.
1346	_ACEOF
1347	exit
1348	fi
1349
1350	## ------------------------ ##
1351	## Autoconf initialization. ##
1352	## ------------------------ ##
1353
1354	# ac_fn_c_try_compile LINENO
1355	# --------------------------
1356	# Try to compile conftest.$ac_ext, and return whether this succeeded.
1357	ac_fn_c_try_compile ()
1358	{
1359	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1360	rm -f conftest.$ac_objext
1361	if { { ac_try="$ac_compile"
1362	case "(($ac_try" in
1363	\" \| \` \| \\) ac_try_echo=\$ac_try;;
1364	*) ac_try_echo=$ac_try;;
1365	esac
1366	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1367	$as_echo "$ac_try_echo"; } >&5
1368	(eval "$ac_compile") 2>conftest.err
1369	ac_status=$?
1370	if test -s conftest.err; then
1371	grep -v '^ *+' conftest.err >conftest.er1
1372	cat conftest.er1 >&5
1373	mv -f conftest.er1 conftest.err
1374	fi
1375	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1376	test $ac_status = 0; } && {
1377	test -z "$ac_c_werror_flag" \|\|
1378	test ! -s conftest.err
1379	} && test -s conftest.$ac_objext; then :
1380	ac_retval=0
1381	else
1382	$as_echo "$as_me: failed program was:" >&5
1383	sed 's/^/\| /' conftest.$ac_ext >&5
1384
1385	ac_retval=1
1386	fi
1387	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1388	as_fn_set_status $ac_retval
1389
1390	} # ac_fn_c_try_compile
1391	cat >config.log <<_ACEOF
1392	This file contains any messages produced by compilers while
1393	running configure, to aid debugging if configure makes a mistake.
1394
1395	It was created by $as_me, which was
1396	generated by GNU Autoconf 2.68. Invocation command line was
1397
1398	$ $0 $@
1399
1400	_ACEOF
1401	exec 5>>config.log
1402	{
1403	cat <<_ASUNAME
1404	## --------- ##
1405	## Platform. ##
1406	## --------- ##
1407
1408	hostname = `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
1409	uname -m = `(uname -m) 2>/dev/null \|\| echo unknown`
1410	uname -r = `(uname -r) 2>/dev/null \|\| echo unknown`
1411	uname -s = `(uname -s) 2>/dev/null \|\| echo unknown`
1412	uname -v = `(uname -v) 2>/dev/null \|\| echo unknown`
1413
1414	/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null \|\| echo unknown`
1415	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`
1416
1417	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`
1418	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`
1419	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`
1420	/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null \|\| echo unknown`
1421	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`
1422	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`
1423	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`
1424
1425	_ASUNAME
1426
1427	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1428	for as_dir in $PATH
1429	do
1430	IFS=$as_save_IFS
1431	test -z "$as_dir" && as_dir=.
1432	$as_echo "PATH: $as_dir"
1433	done
1434	IFS=$as_save_IFS
1435
1436	} >&5
1437
1438	cat >&5 <<_ACEOF
1439
1440
1441	## ----------- ##
1442	## Core tests. ##
1443	## ----------- ##
1444
1445	_ACEOF
1446
1447
1448	# Keep a trace of the command line.
1449	# Strip out --no-create and --no-recursion so they do not pile up.
1450	# Strip out --silent because we don't want to record it for future runs.
1451	# Also quote any args containing shell meta-characters.
1452	# Make two passes to allow for proper duplicate-argument suppression.
1453	ac_configure_args=
1454	ac_configure_args0=
1455	ac_configure_args1=
1456	ac_must_keep_next=false
1457	for ac_pass in 1 2
1458	do
1459	for ac_arg
1460	do
1461	case $ac_arg in
1462	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;
1463	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
1464	\| -silent \| --silent \| --silen \| --sile \| --sil)
1465	continue ;;
1466	\')
1467	ac_arg=`$as_echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
1468	esac
1469	case $ac_pass in
1470	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1471	2)
1472	as_fn_append ac_configure_args1 " '$ac_arg'"
1473	if test $ac_must_keep_next = true; then
1474	ac_must_keep_next=false # Got value, back to normal.
1475	else
1476	case $ac_arg in
1477	= \| --config-cache \| -C \| -disable-* \| --disable-* \
1478	\| -enable-* \| --enable-* \| -gas \| --g* \| -nfp \| --nf* \
1479	\| -q \| -quiet \| --q* \| -silent \| --sil* \| -v \| -verb* \
1480	\| -with-* \| --with-* \| -without-* \| --without-* \| --x)
1481	case "$ac_configure_args0 " in
1482	"$ac_configure_args1"" '$ac_arg' " ) continue ;;
1483	esac
1484	;;
1485	-* ) ac_must_keep_next=true ;;
1486	esac
1487	fi
1488	as_fn_append ac_configure_args " '$ac_arg'"
1489	;;
1490	esac
1491	done
1492	done
1493	{ ac_configure_args0=; unset ac_configure_args0;}
1494	{ ac_configure_args1=; unset ac_configure_args1;}
1495
1496	# When interrupted or exit'd, cleanup temporary files, and complete
1497	# config.log. We remove comments because anyway the quotes in there
1498	# would cause problems or look ugly.
1499	# WARNING: Use '\'' to represent an apostrophe within the trap.
1500	# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1501	trap 'exit_status=$?
1502	# Save into config.log some information that might help in debugging.
1503	{
1504	echo
1505
1506	$as_echo "## ---------------- ##
1507	## Cache variables. ##
1508	## ---------------- ##"
1509	echo
1510	# The following way of writing the cache mishandles newlines in values,
1511	(
1512	for ac_var in `(set) 2>&1 \| sed -n '\''s/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'\''`; do
1513	eval ac_val=\$$ac_var
1514	case $ac_val in #(
1515	${as_nl})
1516	case $ac_var in #(
1517	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1518	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1519	esac
1520	case $ac_var in #(
1521	_ \| IFS \| as_nl) ;; #(
1522	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
1523	*) { eval $ac_var=; unset $ac_var;} ;;
1524	esac ;;
1525	esac
1526	done
1527	(set) 2>&1 \|
1528	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1529	${as_nl}ac_space=\ )
1530	sed -n \
1531	"s/'\''/'\''\\\\'\'''\''/g;
1532	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\''\\2'\''/p"
1533	;; #(
1534	*)
1535	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
1536	;;
1537	esac \|
1538	sort
1539	)
1540	echo
1541
1542	$as_echo "## ----------------- ##
1543	## Output variables. ##
1544	## ----------------- ##"
1545	echo
1546	for ac_var in $ac_subst_vars
1547	do
1548	eval ac_val=\$$ac_var
1549	case $ac_val in
1550	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1551	esac
1552	$as_echo "$ac_var='\''$ac_val'\''"
1553	done \| sort
1554	echo
1555
1556	if test -n "$ac_subst_files"; then
1557	$as_echo "## ------------------- ##
1558	## File substitutions. ##
1559	## ------------------- ##"
1560	echo
1561	for ac_var in $ac_subst_files
1562	do
1563	eval ac_val=\$$ac_var
1564	case $ac_val in
1565	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1566	esac
1567	$as_echo "$ac_var='\''$ac_val'\''"
1568	done \| sort
1569	echo
1570	fi
1571
1572	if test -s confdefs.h; then
1573	$as_echo "## ----------- ##
1574	## confdefs.h. ##
1575	## ----------- ##"
1576	echo
1577	cat confdefs.h
1578	echo
1579	fi
1580	test "$ac_signal" != 0 &&
1581	$as_echo "$as_me: caught signal $ac_signal"
1582	$as_echo "$as_me: exit $exit_status"
1583	} >&5
1584	rm -f core .core core.conftest. &&
1585	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1586	exit $exit_status
1587	' 0
1588	for ac_signal in 1 2 13 15; do
1589	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1590	done
1591	ac_signal=0
1592
1593	# confdefs.h avoids OS command line length limits that DEFS can exceed.
1594	rm -f -r conftest* confdefs.h
1595
1596	$as_echo "/* confdefs.h */" > confdefs.h
1597
1598	# Predefined preprocessor variables.
1599
1600	cat >>confdefs.h <<_ACEOF
1601	#define PACKAGE_NAME "$PACKAGE_NAME"
1602	_ACEOF
1603
1604	cat >>confdefs.h <<_ACEOF
1605	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1606	_ACEOF
1607
1608	cat >>confdefs.h <<_ACEOF
1609	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1610	_ACEOF
1611
1612	cat >>confdefs.h <<_ACEOF
1613	#define PACKAGE_STRING "$PACKAGE_STRING"
1614	_ACEOF
1615
1616	cat >>confdefs.h <<_ACEOF
1617	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1618	_ACEOF
1619
1620	cat >>confdefs.h <<_ACEOF
1621	#define PACKAGE_URL "$PACKAGE_URL"
1622	_ACEOF
1623
1624
1625	# Let the site file select an alternate cache file if it wants to.
1626	# Prefer an explicitly selected file to automatically selected ones.
1627	ac_site_file1=NONE
1628	ac_site_file2=NONE
1629	if test -n "$CONFIG_SITE"; then
1630	# We do not want a PATH search for config.site.
1631	case $CONFIG_SITE in #((
1632	-*) ac_site_file1=./$CONFIG_SITE;;
1633	/) ac_site_file1=$CONFIG_SITE;;
1634	*) ac_site_file1=./$CONFIG_SITE;;
1635	esac
1636	elif test "x$prefix" != xNONE; then
1637	ac_site_file1=$prefix/share/config.site
1638	ac_site_file2=$prefix/etc/config.site
1639	else
1640	ac_site_file1=$ac_default_prefix/share/config.site
1641	ac_site_file2=$ac_default_prefix/etc/config.site
1642	fi
1643	for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1644	do
1645	test "x$ac_site_file" = xNONE && continue
1646	if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
1647	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1648	$as_echo "$as_me: loading site script $ac_site_file" >&6;}
1649	sed 's/^/\| /' "$ac_site_file" >&5
1650	. "$ac_site_file" \
1651	\|\| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1652	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1653	as_fn_error $? "failed to load site script $ac_site_file
1654	See \`config.log' for more details" "$LINENO" 5; }
1655	fi
1656	done
1657
1658	if test -r "$cache_file"; then
1659	# Some versions of bash will fail to source /dev/null (special files
1660	# actually), so we avoid doing that. DJGPP emulates it as a regular file.
1661	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1662	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1663	$as_echo "$as_me: loading cache $cache_file" >&6;}
1664	case $cache_file in
1665	[\\/]* \| ?:[\\/]* ) . "$cache_file";;
1666	*) . "./$cache_file";;
1667	esac
1668	fi
1669	else
1670	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1671	$as_echo "$as_me: creating cache $cache_file" >&6;}
1672	>$cache_file
1673	fi
1674
1675	# Check that the precious variables saved in the cache have kept the same
1676	# value.
1677	ac_cache_corrupted=false
1678	for ac_var in $ac_precious_vars; do
1679	eval ac_old_set=\$ac_cv_env_${ac_var}_set
1680	eval ac_new_set=\$ac_env_${ac_var}_set
1681	eval ac_old_val=\$ac_cv_env_${ac_var}_value
1682	eval ac_new_val=\$ac_env_${ac_var}_value
1683	case $ac_old_set,$ac_new_set in
1684	set,)
1685	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1686	$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1687	ac_cache_corrupted=: ;;
1688	,set)
1689	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1690	$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1691	ac_cache_corrupted=: ;;
1692	,);;
1693	*)
1694	if test "x$ac_old_val" != "x$ac_new_val"; then
1695	# differences in whitespace do not lead to failure.
1696	ac_old_val_w=`echo x $ac_old_val`
1697	ac_new_val_w=`echo x $ac_new_val`
1698	if test "$ac_old_val_w" != "$ac_new_val_w"; then
1699	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1700	$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1701	ac_cache_corrupted=:
1702	else
1703	{ $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
1704	$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
1705	eval $ac_var=\$ac_old_val
1706	fi
1707	{ $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
1708	$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
1709	{ $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
1710	$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
1711	fi;;
1712	esac
1713	# Pass precious variables to config.status.
1714	if test "$ac_new_set" = set; then
1715	case $ac_new_val in
1716	\') ac_arg=$ac_var=`$as_echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;
1717	*) ac_arg=$ac_var=$ac_new_val ;;
1718	esac
1719	case " $ac_configure_args " in
1720	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.
1721	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
1722	esac
1723	fi
1724	done
1725	if $ac_cache_corrupted; then
1726	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1727	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1728	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
1729	$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1730	as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
1731	fi
1732	## -------------------- ##
1733	## Main body of script. ##
1734	## -------------------- ##
1735
1736	ac_ext=c
1737	ac_cpp='$CPP $CPPFLAGS'
1738	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1739	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1740	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1741
1742
1743
1744	if test "$srcdir" = "." ; then
1745	if test "${with_target_subdir}" != "." ; then
1746	libgloss_topdir="${srcdir}/${with_multisrctop}../../.."
1747	else
1748	libgloss_topdir="${srcdir}/${with_multisrctop}../.."
1749	fi
1750	else
1751	libgloss_topdir="${srcdir}/../../.."
1752	fi
1753	ac_aux_dir=
1754	for ac_dir in $libgloss_topdir "$srcdir"/$libgloss_topdir; do
1755	if test -f "$ac_dir/install-sh"; then
1756	ac_aux_dir=$ac_dir
1757	ac_install_sh="$ac_aux_dir/install-sh -c"
1758	break
1759	elif test -f "$ac_dir/install.sh"; then
1760	ac_aux_dir=$ac_dir
1761	ac_install_sh="$ac_aux_dir/install.sh -c"
1762	break
1763	elif test -f "$ac_dir/shtool"; then
1764	ac_aux_dir=$ac_dir
1765	ac_install_sh="$ac_aux_dir/shtool install -c"
1766	break
1767	fi
1768	done
1769	if test -z "$ac_aux_dir"; then
1770	as_fn_error $? "cannot find install-sh, install.sh, or shtool in $libgloss_topdir \"$srcdir\"/$libgloss_topdir" "$LINENO" 5
1771	fi
1772
1773	# These three variables are undocumented and unsupported,
1774	# and are intended to be withdrawn in a future Autoconf release.
1775	# They can cause serious problems if a builder's source tree is in a directory
1776	# whose full name contains unusual characters.
1777	ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
1778	ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
1779	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
1780
1781
1782
1783	# Make sure we can run config.sub.
1784	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 \|\|
1785	as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
1786
1787	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
1788	$as_echo_n "checking build system type... " >&6; }
1789	if ${ac_cv_build+:} false; then :
1790	$as_echo_n "(cached) " >&6
1791	else
1792	ac_build_alias=$build_alias
1793	test "x$ac_build_alias" = x &&
1794	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
1795	test "x$ac_build_alias" = x &&
1796	as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
1797	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` \|\|
1798	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
1799
1800	fi
1801	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
1802	$as_echo "$ac_cv_build" >&6; }
1803	case $ac_cv_build in
1804	--*) ;;
1805	*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
1806	esac
1807	build=$ac_cv_build
1808	ac_save_IFS=$IFS; IFS='-'
1809	set x $ac_cv_build
1810	shift
1811	build_cpu=$1
1812	build_vendor=$2
1813	shift; shift
1814	# Remember, the first character of IFS is used to create $*,
1815	# except with old shells:
1816	build_os=$*
1817	IFS=$ac_save_IFS
1818	case $build_os in \ ) build_os=`echo "$build_os" \| sed 's/ /-/g'`;; esac
1819
1820
1821	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
1822	$as_echo_n "checking host system type... " >&6; }
1823	if ${ac_cv_host+:} false; then :
1824	$as_echo_n "(cached) " >&6
1825	else
1826	if test "x$host_alias" = x; then
1827	ac_cv_host=$ac_cv_build
1828	else
1829	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` \|\|
1830	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
1831	fi
1832
1833	fi
1834	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
1835	$as_echo "$ac_cv_host" >&6; }
1836	case $ac_cv_host in
1837	--*) ;;
1838	*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
1839	esac
1840	host=$ac_cv_host
1841	ac_save_IFS=$IFS; IFS='-'
1842	set x $ac_cv_host
1843	shift
1844	host_cpu=$1
1845	host_vendor=$2
1846	shift; shift
1847	# Remember, the first character of IFS is used to create $*,
1848	# except with old shells:
1849	host_os=$*
1850	IFS=$ac_save_IFS
1851	case $host_os in \ ) host_os=`echo "$host_os" \| sed 's/ /-/g'`;; esac
1852
1853
1854	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
1855	$as_echo_n "checking target system type... " >&6; }
1856	if ${ac_cv_target+:} false; then :
1857	$as_echo_n "(cached) " >&6
1858	else
1859	if test "x$target_alias" = x; then
1860	ac_cv_target=$ac_cv_host
1861	else
1862	ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` \|\|
1863	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
1864	fi
1865
1866	fi
1867	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
1868	$as_echo "$ac_cv_target" >&6; }
1869	case $ac_cv_target in
1870	--*) ;;
1871	*) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
1872	esac
1873	target=$ac_cv_target
1874	ac_save_IFS=$IFS; IFS='-'
1875	set x $ac_cv_target
1876	shift
1877	target_cpu=$1
1878	target_vendor=$2
1879	shift; shift
1880	# Remember, the first character of IFS is used to create $*,
1881	# except with old shells:
1882	target_os=$*
1883	IFS=$ac_save_IFS
1884	case $target_os in \ ) target_os=`echo "$target_os" \| sed 's/ /-/g'`;; esac
1885
1886
1887	# The aliases save the names the user supplied, while $host etc.
1888	# will get canonicalized.
1889	test -n "$target_alias" &&
1890	test "$program_prefix$program_suffix$program_transform_name" = \
1891	NONENONEs,x,x, &&
1892	program_prefix=${target_alias}-
1893
1894	test "$program_prefix" != NONE &&
1895	program_transform_name="s&^&$program_prefix&;$program_transform_name"
1896	# Use a double $ so make ignores it.
1897	test "$program_suffix" != NONE &&
1898	program_transform_name="s&\$&$program_suffix&;$program_transform_name"
1899	# Double any \ or $.
1900	# By default was `s,x,x', remove it if useless.
1901	ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
1902	program_transform_name=`$as_echo "$program_transform_name" \| sed "$ac_script"`
1903
1904
1905	# Find a good install program. We prefer a C program (faster),
1906	# so one script is as good as another. But avoid the broken or
1907	# incompatible versions:
1908	# SysV /etc/install, /usr/sbin/install
1909	# SunOS /usr/etc/install
1910	# IRIX /sbin/install
1911	# AIX /bin/install
1912	# AmigaOS /C/install, which installs bootblocks on floppy discs
1913	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1914	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
1915	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1916	# OS/2's system install, which has a completely different semantic
1917	# ./install, which can be erroneously created by make from ./install.sh.
1918	# Reject install programs that cannot install multiple files.
1919	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
1920	$as_echo_n "checking for a BSD-compatible install... " >&6; }
1921	if test -z "$INSTALL"; then
1922	if ${ac_cv_path_install+:} false; then :
1923	$as_echo_n "(cached) " >&6
1924	else
1925	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1926	for as_dir in $PATH
1927	do
1928	IFS=$as_save_IFS
1929	test -z "$as_dir" && as_dir=.
1930	# Account for people who put trailing slashes in PATH elements.
1931	case $as_dir/ in #((
1932	./ \| .// \| /[cC]/* \| \
1933	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \
1934	?:[\\/]os2[\\/]install[\\/]* \| ?:[\\/]OS2[\\/]INSTALL[\\/]* \| \
1935	/usr/ucb/* ) ;;
1936	*)
1937	# OSF1 and SCO ODT 3.0 have their own names for install.
1938	# Don't use installbsd from OSF since it installs stuff as root
1939	# by default.
1940	for ac_prog in ginstall scoinst install; do
1941	for ac_exec_ext in '' $ac_executable_extensions; do
1942	if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
1943	if test $ac_prog = install &&
1944	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1945	# AIX install. It has an incompatible calling convention.
1946	:
1947	elif test $ac_prog = install &&
1948	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1949	# program-specific install script used by HP pwplus--don't use.
1950	:
1951	else
1952	rm -rf conftest.one conftest.two conftest.dir
1953	echo one > conftest.one
1954	echo two > conftest.two
1955	mkdir conftest.dir
1956	if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
1957	test -s conftest.one && test -s conftest.two &&
1958	test -s conftest.dir/conftest.one &&
1959	test -s conftest.dir/conftest.two
1960	then
1961	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
1962	break 3
1963	fi
1964	fi
1965	fi
1966	done
1967	done
1968	;;
1969	esac
1970
1971	done
1972	IFS=$as_save_IFS
1973
1974	rm -rf conftest.one conftest.two conftest.dir
1975
1976	fi
1977	if test "${ac_cv_path_install+set}" = set; then
1978	INSTALL=$ac_cv_path_install
1979	else
1980	# As a last resort, use the slow shell script. Don't cache a
1981	# value for INSTALL within a source directory, because that will
1982	# break other packages using the cache if that directory is
1983	# removed, or if the value is a relative name.
1984	INSTALL=$ac_install_sh
1985	fi
1986	fi
1987	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
1988	$as_echo "$INSTALL" >&6; }
1989
1990	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1991	# It thinks the first close brace ends the variable substitution.
1992	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1993
1994	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
1995
1996	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1997
1998
1999	rm -rf .tst 2>/dev/null
2000	mkdir .tst 2>/dev/null
2001	if test -d .tst; then
2002	am__leading_dot=.
2003	else
2004	am__leading_dot=_
2005	fi
2006	rmdir .tst 2>/dev/null
2007
2008	DEPDIR="${am__leading_dot}deps"
2009
2010	ac_config_commands="$ac_config_commands depfiles"
2011
2012
2013	am_make=${MAKE-make}
2014	cat > confinc << 'END'
2015	am__doit:
2016	@echo this is the am__doit target
2017	.PHONY: am__doit
2018	END
2019	# If we don't find an include directive, just comment out the code.
2020	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
2021	$as_echo_n "checking for style of include used by $am_make... " >&6; }
2022	am__include="#"
2023	am__quote=
2024	_am_result=none
2025	# First try GNU make style include.
2026	echo "include confinc" > confmf
2027	# Ignore all kinds of additional output from `make'.
2028	case `$am_make -s -f confmf 2> /dev/null` in #(
2029	the\ am__doit\ target)
2030	am__include=include
2031	am__quote=
2032	_am_result=GNU
2033	;;
2034	esac
2035	# Now try BSD make style include.
2036	if test "$am__include" = "#"; then
2037	echo '.include "confinc"' > confmf
2038	case `$am_make -s -f confmf 2> /dev/null` in #(
2039	the\ am__doit\ target)
2040	am__include=.include
2041	am__quote="\""
2042	_am_result=BSD
2043	;;
2044	esac
2045	fi
2046
2047
2048	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
2049	$as_echo "$_am_result" >&6; }
2050	rm -f confinc confmf
2051
2052	# Check whether --enable-dependency-tracking was given.
2053	if test "${enable_dependency_tracking+set}" = set; then :
2054	enableval=$enable_dependency_tracking;
2055	fi
2056
2057	if test "x$enable_dependency_tracking" != xno; then
2058	am_depcomp="$ac_aux_dir/depcomp"
2059	AMDEPBACKSLASH='\'
2060	fi
2061	if test "x$enable_dependency_tracking" != xno; then
2062	AMDEP_TRUE=
2063	AMDEP_FALSE='#'
2064	else
2065	AMDEP_TRUE='#'
2066	AMDEP_FALSE=
2067	fi
2068
2069
2070	# Extract the first word of "gcc", so it can be a program name with args.
2071	set dummy gcc; ac_word=$2
2072	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2073	$as_echo_n "checking for $ac_word... " >&6; }
2074	if ${ac_cv_prog_CC+:} false; then :
2075	$as_echo_n "(cached) " >&6
2076	else
2077	if test -n "$CC"; then
2078	ac_cv_prog_CC="$CC" # Let the user override the test.
2079	else
2080	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2081	for as_dir in $PATH
2082	do
2083	IFS=$as_save_IFS
2084	test -z "$as_dir" && as_dir=.
2085	for ac_exec_ext in '' $ac_executable_extensions; do
2086	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2087	ac_cv_prog_CC="gcc"
2088	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2089	break 2
2090	fi
2091	done
2092	done
2093	IFS=$as_save_IFS
2094
2095	fi
2096	fi
2097	CC=$ac_cv_prog_CC
2098	if test -n "$CC"; then
2099	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2100	$as_echo "$CC" >&6; }
2101	else
2102	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2103	$as_echo "no" >&6; }
2104	fi
2105
2106
2107
2108	depcc="$CC" am_compiler_list=
2109
2110	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
2111	$as_echo_n "checking dependency style of $depcc... " >&6; }
2112	if ${am_cv_CC_dependencies_compiler_type+:} false; then :
2113	$as_echo_n "(cached) " >&6
2114	else
2115	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
2116	# We make a subdir and do the tests there. Otherwise we can end up
2117	# making bogus files that we don't know about and never remove. For
2118	# instance it was reported that on HP-UX the gcc test will end up
2119	# making a dummy file named `D' -- because `-MD' means `put the output
2120	# in D'.
2121	mkdir conftest.dir
2122	# Copy depcomp to subdir because otherwise we won't find it if we're
2123	# using a relative directory.
2124	cp "$am_depcomp" conftest.dir
2125	cd conftest.dir
2126	# We will build objects and dependencies in a subdirectory because
2127	# it helps to detect inapplicable dependency modes. For instance
2128	# both Tru64's cc and ICC support -MD to output dependencies as a
2129	# side effect of compilation, but ICC will put the dependencies in
2130	# the current directory while Tru64 will put them in the object
2131	# directory.
2132	mkdir sub
2133
2134	am_cv_CC_dependencies_compiler_type=none
2135	if test "$am_compiler_list" = ""; then
2136	am_compiler_list=`sed -n 's/^#$[a-zA-Z0-9]$)$/\1/p' < ./depcomp`
2137	fi
2138	am__universal=false
2139	case " $depcc " in #(
2140	\ -arch\ \ -arch\ *) am__universal=true ;;
2141	esac
2142
2143	for depmode in $am_compiler_list; do
2144	# Setup a source with many dependencies, because some compilers
2145	# like to wrap large dependency lists on column 80 (with \), and
2146	# we should not choose a depcomp mode which is confused by this.
2147	#
2148	# We need to recreate these files for each test, as the compiler may
2149	# overwrite some of them when testing with obscure command lines.
2150	# This happens at least with the AIX C compiler.
2151	: > sub/conftest.c
2152	for i in 1 2 3 4 5 6; do
2153	echo '#include "conftst'$i'.h"' >> sub/conftest.c
2154	# Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
2155	# Solaris 8's {/usr,}/bin/sh.
2156	touch sub/conftst$i.h
2157	done
2158	echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
2159
2160	# We check with `-c' and `-o' for the sake of the "dashmstdout"
2161	# mode. It turns out that the SunPro C++ compiler does not properly
2162	# handle `-M -o', and we need to detect this. Also, some Intel
2163	# versions had trouble with output in subdirs
2164	am__obj=sub/conftest.${OBJEXT-o}
2165	am__minus_obj="-o $am__obj"
2166	case $depmode in
2167	gcc)
2168	# This depmode causes a compiler race in universal mode.
2169	test "$am__universal" = false \|\| continue
2170	;;
2171	nosideeffect)
2172	# after this tag, mechanisms are not by side-effect, so they'll
2173	# only be used when explicitly requested
2174	if test "x$enable_dependency_tracking" = xyes; then
2175	continue
2176	else
2177	break
2178	fi
2179	;;
2180	msvisualcpp \| msvcmsys)
2181	# This compiler won't grok `-c -o', but also, the minuso test has
2182	# not run yet. These depmodes are late enough in the game, and
2183	# so weak that their functioning should not be impacted.
2184	am__obj=conftest.${OBJEXT-o}
2185	am__minus_obj=
2186	;;
2187	none) break ;;
2188	esac
2189	if depmode=$depmode \
2190	source=sub/conftest.c object=$am__obj \
2191	depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
2192	$SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
2193	>/dev/null 2>conftest.err &&
2194	grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
2195	grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
2196	grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
2197	${MAKE-make} -s -f confmf > /dev/null 2>&1; then
2198	# icc doesn't choke on unknown options, it will just issue warnings
2199	# or remarks (even with -Werror). So we grep stderr for any message
2200	# that says an option was ignored or not supported.
2201	# When given -MP, icc 7.0 and 7.1 complain thusly:
2202	# icc: Command line warning: ignoring option '-M'; no argument required
2203	# The diagnosis changed in icc 8.0:
2204	# icc: Command line remark: option '-MP' not supported
2205	if (grep 'ignoring option' conftest.err \|\|
2206	grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
2207	am_cv_CC_dependencies_compiler_type=$depmode
2208	break
2209	fi
2210	fi
2211	done
2212
2213	cd ..
2214	rm -rf conftest.dir
2215	else
2216	am_cv_CC_dependencies_compiler_type=none
2217	fi
2218
2219	fi
2220	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
2221	$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
2222	CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
2223
2224	if
2225	test "x$enable_dependency_tracking" != xno \
2226	&& test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
2227	am__fastdepCC_TRUE=
2228	am__fastdepCC_FALSE='#'
2229	else
2230	am__fastdepCC_TRUE='#'
2231	am__fastdepCC_FALSE=
2232	fi
2233
2234
2235	if test -z "$CC"; then
2236	# Extract the first word of "cc", so it can be a program name with args.
2237	set dummy cc; ac_word=$2
2238	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2239	$as_echo_n "checking for $ac_word... " >&6; }
2240	if ${ac_cv_prog_CC+:} false; then :
2241	$as_echo_n "(cached) " >&6
2242	else
2243	if test -n "$CC"; then
2244	ac_cv_prog_CC="$CC" # Let the user override the test.
2245	else
2246	ac_prog_rejected=no
2247	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2248	for as_dir in $PATH
2249	do
2250	IFS=$as_save_IFS
2251	test -z "$as_dir" && as_dir=.
2252	for ac_exec_ext in '' $ac_executable_extensions; do
2253	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2254	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2255	ac_prog_rejected=yes
2256	continue
2257	fi
2258	ac_cv_prog_CC="cc"
2259	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2260	break 2
2261	fi
2262	done
2263	done
2264	IFS=$as_save_IFS
2265
2266	if test $ac_prog_rejected = yes; then
2267	# We found a bogon in the path, so make sure we never use it.
2268	set dummy $ac_cv_prog_CC
2269	shift
2270	if test $# != 0; then
2271	# We chose a different compiler from the bogus one.
2272	# However, it has the same basename, so the bogon will be chosen
2273	# first if we set CC to just the basename; use the full file name.
2274	shift
2275	ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2276	fi
2277	fi
2278	fi
2279	fi
2280	CC=$ac_cv_prog_CC
2281	if test -n "$CC"; then
2282	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2283	$as_echo "$CC" >&6; }
2284	else
2285	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2286	$as_echo "no" >&6; }
2287	fi
2288
2289
2290	test -z "$CC" && as_fn_error $? "no acceptable cc found in \$PATH" "$LINENO" 5
2291	fi
2292
2293	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using GNU C" >&5
2294	$as_echo_n "checking whether we are using GNU C... " >&6; }
2295	if ${ac_cv_c_compiler_gnu+:} false; then :
2296	$as_echo_n "(cached) " >&6
2297	else
2298	cat > conftest.c <<EOF
2299	#ifdef __GNUC__
2300	yes;
2301	#endif
2302	EOF
2303	if { ac_try='${CC-cc} -E conftest.c'
2304	{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
2305	(eval $ac_try) 2>&5
2306	ac_status=$?
2307	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2308	test $ac_status = 0; }; } \| egrep yes >/dev/null 2>&1; then
2309	ac_cv_c_compiler_gnu=yes
2310	else
2311	ac_cv_c_compiler_gnu=no
2312	fi
2313	fi
2314	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2315	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
2316
2317	if test $ac_cv_c_compiler_gnu = yes; then
2318	GCC=yes
2319	ac_test_CFLAGS="${CFLAGS+set}"
2320	ac_save_CFLAGS="$CFLAGS"
2321	CFLAGS=
2322	ac_test_CFLAGS=${CFLAGS+set}
2323	ac_save_CFLAGS=$CFLAGS
2324	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2325	$as_echo_n "checking whether $CC accepts -g... " >&6; }
2326	if ${ac_cv_prog_cc_g+:} false; then :
2327	$as_echo_n "(cached) " >&6
2328	else
2329	ac_save_c_werror_flag=$ac_c_werror_flag
2330	ac_c_werror_flag=yes
2331	ac_cv_prog_cc_g=no
2332	CFLAGS="-g"
2333	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2334	/* end confdefs.h. */
2335
2336	int
2337	main ()
2338	{
2339
2340	;
2341	return 0;
2342	}
2343	_ACEOF
2344	if ac_fn_c_try_compile "$LINENO"; then :
2345	ac_cv_prog_cc_g=yes
2346	else
2347	CFLAGS=""
2348	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2349	/* end confdefs.h. */
2350
2351	int
2352	main ()
2353	{
2354
2355	;
2356	return 0;
2357	}
2358	_ACEOF
2359	if ac_fn_c_try_compile "$LINENO"; then :
2360
2361	else
2362	ac_c_werror_flag=$ac_save_c_werror_flag
2363	CFLAGS="-g"
2364	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2365	/* end confdefs.h. */
2366
2367	int
2368	main ()
2369	{
2370
2371	;
2372	return 0;
2373	}
2374	_ACEOF
2375	if ac_fn_c_try_compile "$LINENO"; then :
2376	ac_cv_prog_cc_g=yes
2377	fi
2378	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2379	fi
2380	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2381	fi
2382	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2383	ac_c_werror_flag=$ac_save_c_werror_flag
2384	fi
2385	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
2386	$as_echo "$ac_cv_prog_cc_g" >&6; }
2387	if test "$ac_test_CFLAGS" = set; then
2388	CFLAGS=$ac_save_CFLAGS
2389	elif test $ac_cv_prog_cc_g = yes; then
2390	if test "$GCC" = yes; then
2391	CFLAGS="-g -O2"
2392	else
2393	CFLAGS="-g"
2394	fi
2395	else
2396	if test "$GCC" = yes; then
2397	CFLAGS="-O2"
2398	else
2399	CFLAGS=
2400	fi
2401	fi
2402	if test "$ac_test_CFLAGS" = set; then
2403	CFLAGS="$ac_save_CFLAGS"
2404	elif test $ac_cv_prog_cc_g = yes; then
2405	CFLAGS="-g -O2"
2406	else
2407	CFLAGS="-O2"
2408	fi
2409	else
2410	GCC=
2411	test "${CFLAGS+set}" = set \|\| CFLAGS="-g"
2412	fi
2413
2414	AS=${AS-as}
2415
2416	AR=${AR-ar}
2417
2418	LD=${LD-ld}
2419
2420	if test -n "$ac_tool_prefix"; then
2421	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
2422	set dummy ${ac_tool_prefix}ranlib; ac_word=$2
2423	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2424	$as_echo_n "checking for $ac_word... " >&6; }
2425	if ${ac_cv_prog_RANLIB+:} false; then :
2426	$as_echo_n "(cached) " >&6
2427	else
2428	if test -n "$RANLIB"; then
2429	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
2430	else
2431	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2432	for as_dir in $PATH
2433	do
2434	IFS=$as_save_IFS
2435	test -z "$as_dir" && as_dir=.
2436	for ac_exec_ext in '' $ac_executable_extensions; do
2437	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2438	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
2439	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2440	break 2
2441	fi
2442	done
2443	done
2444	IFS=$as_save_IFS
2445
2446	fi
2447	fi
2448	RANLIB=$ac_cv_prog_RANLIB
2449	if test -n "$RANLIB"; then
2450	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
2451	$as_echo "$RANLIB" >&6; }
2452	else
2453	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2454	$as_echo "no" >&6; }
2455	fi
2456
2457
2458	fi
2459	if test -z "$ac_cv_prog_RANLIB"; then
2460	ac_ct_RANLIB=$RANLIB
2461	# Extract the first word of "ranlib", so it can be a program name with args.
2462	set dummy ranlib; ac_word=$2
2463	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2464	$as_echo_n "checking for $ac_word... " >&6; }
2465	if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
2466	$as_echo_n "(cached) " >&6
2467	else
2468	if test -n "$ac_ct_RANLIB"; then
2469	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
2470	else
2471	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2472	for as_dir in $PATH
2473	do
2474	IFS=$as_save_IFS
2475	test -z "$as_dir" && as_dir=.
2476	for ac_exec_ext in '' $ac_executable_extensions; do
2477	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2478	ac_cv_prog_ac_ct_RANLIB="ranlib"
2479	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2480	break 2
2481	fi
2482	done
2483	done
2484	IFS=$as_save_IFS
2485
2486	fi
2487	fi
2488	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
2489	if test -n "$ac_ct_RANLIB"; then
2490	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
2491	$as_echo "$ac_ct_RANLIB" >&6; }
2492	else
2493	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2494	$as_echo "no" >&6; }
2495	fi
2496
2497	if test "x$ac_ct_RANLIB" = x; then
2498	RANLIB=":"
2499	else
2500	case $cross_compiling:$ac_tool_warned in
2501	yes:)
2502	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2503	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2504	ac_tool_warned=yes ;;
2505	esac
2506	RANLIB=$ac_ct_RANLIB
2507	fi
2508	else
2509	RANLIB="$ac_cv_prog_RANLIB"
2510	fi
2511
2512	# By default we simply use the C compiler to build assembly code.
2513
2514	test "${CCAS+set}" = set \|\| CCAS=$CC
2515	test "${CCASFLAGS+set}" = set \|\| CCASFLAGS=$CFLAGS
2516
2517
2518
2519
2520	host_makefile_frag=${srcdir}/../../config/default.mh
2521
2522	host_makefile_frag_path=$host_makefile_frag
2523
2524
2525
2526	ac_config_files="$ac_config_files Makefile"
2527
2528	cat >confcache <<\_ACEOF
2529	# This file is a shell script that caches the results of configure
2530	# tests run on this system so they can be shared between configure
2531	# scripts and configure runs, see configure's option --config-cache.
2532	# It is not useful on other systems. If it contains results you don't
2533	# want to keep, you may remove or edit it.
2534	#
2535	# config.status only pays attention to the cache file if you give it
2536	# the --recheck option to rerun configure.
2537	#
2538	# `ac_cv_env_foo' variables (set or unset) will be overridden when
2539	# loading this file, other unset `ac_cv_foo' will be assigned the
2540	# following values.
2541
2542	_ACEOF
2543
2544	# The following way of writing the cache mishandles newlines in values,
2545	# but we know of no workaround that is simple, portable, and efficient.
2546	# So, we kill variables containing newlines.
2547	# Ultrix sh set writes to stderr and can't be redirected directly,
2548	# and sets the high bit in the cache file unless we assign to the vars.
2549	(
2550	for ac_var in `(set) 2>&1 \| sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'`; do
2551	eval ac_val=\$$ac_var
2552	case $ac_val in #(
2553	${as_nl})
2554	case $ac_var in #(
2555	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2556	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2557	esac
2558	case $ac_var in #(
2559	_ \| IFS \| as_nl) ;; #(
2560	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
2561	*) { eval $ac_var=; unset $ac_var;} ;;
2562	esac ;;
2563	esac
2564	done
2565
2566	(set) 2>&1 \|
2567	case $as_nl`(ac_space=' '; set) 2>&1` in #(
2568	${as_nl}ac_space=\ )
2569	# `set' does not quote correctly, so add quotes: double-quote
2570	# substitution turns \\\\ into \\, and sed turns \\ into \.
2571	sed -n \
2572	"s/'/'\\\\''/g;
2573	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"
2574	;; #(
2575	*)
2576	# `set' quotes correctly as required by POSIX, so do not add quotes.
2577	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
2578	;;
2579	esac \|
2580	sort
2581	) \|
2582	sed '
2583	/^ac_cv_env_/b end
2584	t clear
2585	:clear
2586	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/
2587	t end
2588	s/^$[^=]$=$.$$/\1=${\1=\2}/
2589	:end' >>confcache
2590	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
2591	if test -w "$cache_file"; then
2592	if test "x$cache_file" != "x/dev/null"; then
2593	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
2594	$as_echo "$as_me: updating cache $cache_file" >&6;}
2595	if test ! -f "$cache_file" \|\| test -h "$cache_file"; then
2596	cat confcache >"$cache_file"
2597	else
2598	case $cache_file in #(
2599	/ \| ?:*)
2600	mv -f confcache "$cache_file"$$ &&
2601	mv -f "$cache_file"$$ "$cache_file" ;; #(
2602	*)
2603	mv -f confcache "$cache_file" ;;
2604	esac
2605	fi
2606	fi
2607	else
2608	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
2609	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
2610	fi
2611	fi
2612	rm -f confcache
2613
2614	test "x$prefix" = xNONE && prefix=$ac_default_prefix
2615	# Let make expand exec_prefix.
2616	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
2617
2618	# Transform confdefs.h into DEFS.
2619	# Protect against shell expansion while executing Makefile rules.
2620	# Protect against Makefile macro expansion.
2621	#
2622	# If the first sed substitution is executed (which looks for macros that
2623	# take arguments), then branch to the quote section. Otherwise,
2624	# look for a macro that doesn't take arguments.
2625	ac_script='
2626	:mline
2627	/\\$/{
2628	N
2629	s,\\\n,,
2630	b mline
2631	}
2632	t clear
2633	:clear
2634	s/^[ ]#[ ]define[ ][ ]$[^ (][^ (]([^)])$[ ]$.*$/-D\1=\2/g
2635	t quote
2636	s/^[ ]#[ ]define[ ][ ]$[^ ][^ ]$[ ]$.$/-D\1=\2/g
2637	t quote
2638	b any
2639	:quote
2640	s/[ `~#$^&*(){}\\\|;'\''"<>?]/\\&/g
2641	s/\[/\\&/g
2642	s/\]/\\&/g
2643	s/\$/$$/g
2644	H
2645	:any
2646	${
2647	g
2648	s/^\n//
2649	s/\n/ /g
2650	p
2651	}
2652	'
2653	DEFS=`sed -n "$ac_script" confdefs.h`
2654
2655
2656	ac_libobjs=
2657	ac_ltlibobjs=
2658	U=
2659	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
2660	# 1. Remove the extension, and $U if already installed.
2661	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
2662	ac_i=`$as_echo "$ac_i" \| sed "$ac_script"`
2663	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
2664	# will be set to the directory where LIBOBJS objects are built.
2665	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
2666	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
2667	done
2668	LIBOBJS=$ac_libobjs
2669
2670	LTLIBOBJS=$ac_ltlibobjs
2671
2672
2673	if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
2674	as_fn_error $? "conditional \"AMDEP\" was never defined.
2675	Usually this means the macro was only invoked conditionally." "$LINENO" 5
2676	fi
2677	if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
2678	as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
2679	Usually this means the macro was only invoked conditionally." "$LINENO" 5
2680	fi
2681
2682	: "${CONFIG_STATUS=./config.status}"
2683	ac_write_fail=0
2684	ac_clean_files_save=$ac_clean_files
2685	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
2686	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
2687	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
2688	as_write_fail=0
2689	cat >$CONFIG_STATUS <<_ASEOF \|\| as_write_fail=1
2690	#! $SHELL
2691	# Generated by $as_me.
2692	# Run this file to recreate the current configuration.
2693	# Compiler output produced by configure, useful for debugging
2694	# configure, is in config.log if it exists.
2695
2696	debug=false
2697	ac_cs_recheck=false
2698	ac_cs_silent=false
2699
2700	SHELL=\${CONFIG_SHELL-$SHELL}
2701	export SHELL
2702	_ASEOF
2703	cat >>$CONFIG_STATUS <<\_ASEOF \|\| as_write_fail=1
2704	## -------------------- ##
2705	## M4sh Initialization. ##
2706	## -------------------- ##
2707
2708	# Be more Bourne compatible
2709	DUALCASE=1; export DUALCASE # for MKS sh
2710	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
2711	emulate sh
2712	NULLCMD=:
2713	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
2714	# is contrary to our usage. Disable this feature.
2715	alias -g '${1+"$@"}'='"$@"'
2716	setopt NO_GLOB_SUBST
2717	else
2718	case `(set -o) 2>/dev/null` in #(
2719	posix) :
2720	set -o posix ;; #(
2721	*) :
2722	;;
2723	esac
2724	fi
2725
2726
2727	as_nl='
2728	'
2729	export as_nl
2730	# Printing a long string crashes Solaris 7 /usr/bin/printf.
2731	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
2732	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
2733	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
2734	# Prefer a ksh shell builtin over an external printf program on Solaris,
2735	# but without wasting forks for bash or zsh.
2736	if test -z "$BASH_VERSION$ZSH_VERSION" \
2737	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
2738	as_echo='print -r --'
2739	as_echo_n='print -rn --'
2740	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
2741	as_echo='printf %s\n'
2742	as_echo_n='printf %s'
2743	else
2744	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
2745	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
2746	as_echo_n='/usr/ucb/echo -n'
2747	else
2748	as_echo_body='eval expr "X$1" : "X\$.*\$"'
2749	as_echo_n_body='eval
2750	arg=$1;
2751	case $arg in #(
2752	"$as_nl")
2753	expr "X$arg" : "X\$.*\$$as_nl";
2754	arg=`expr "X$arg" : ".$as_nl\$.\$"`;;
2755	esac;
2756	expr "X$arg" : "X\$.*\$" \| tr -d "$as_nl"
2757	'
2758	export as_echo_n_body
2759	as_echo_n='sh -c $as_echo_n_body as_echo'
2760	fi
2761	export as_echo_body
2762	as_echo='sh -c $as_echo_body as_echo'
2763	fi
2764
2765	# The user is always right.
2766	if test "${PATH_SEPARATOR+set}" != set; then
2767	PATH_SEPARATOR=:
2768	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
2769	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
2770	PATH_SEPARATOR=';'
2771	}
2772	fi
2773
2774
2775	# IFS
2776	# We need space, tab and new line, in precisely that order. Quoting is
2777	# there to prevent editors from complaining about space-tab.
2778	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
2779	# splitting by setting IFS to empty value.)
2780	IFS=" "" $as_nl"
2781
2782	# Find who we are. Look in the path if we contain no directory separator.
2783	as_myself=
2784	case $0 in #((
2785	[\\/] ) as_myself=$0 ;;
2786	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2787	for as_dir in $PATH
2788	do
2789	IFS=$as_save_IFS
2790	test -z "$as_dir" && as_dir=.
2791	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
2792	done
2793	IFS=$as_save_IFS
2794
2795	;;
2796	esac
2797	# We did not find ourselves, most probably we were run as `sh COMMAND'
2798	# in which case we are not to be found in the path.
2799	if test "x$as_myself" = x; then
2800	as_myself=$0
2801	fi
2802	if test ! -f "$as_myself"; then
2803	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
2804	exit 1
2805	fi
2806
2807	# Unset variables that we do not need and which cause bugs (e.g. in
2808	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "\|\| exit 1"
2809	# suppresses any "Segmentation fault" message there. '((' could
2810	# trigger a bug in pdksh 5.2.14.
2811	for as_var in BASH_ENV ENV MAIL MAILPATH
2812	do eval test x\${$as_var+set} = xset \
2813	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
2814	done
2815	PS1='$ '
2816	PS2='> '
2817	PS4='+ '
2818
2819	# NLS nuisances.
2820	LC_ALL=C
2821	export LC_ALL
2822	LANGUAGE=C
2823	export LANGUAGE
2824
2825	# CDPATH.
2826	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
2827
2828
2829	# as_fn_error STATUS ERROR [LINENO LOG_FD]
2830	# ----------------------------------------
2831	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
2832	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
2833	# script with STATUS, using 1 if that was 0.
2834	as_fn_error ()
2835	{
2836	as_status=$1; test $as_status -eq 0 && as_status=1
2837	if test "$4"; then
2838	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2839	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
2840	fi
2841	$as_echo "$as_me: error: $2" >&2
2842	as_fn_exit $as_status
2843	} # as_fn_error
2844
2845
2846	# as_fn_set_status STATUS
2847	# -----------------------
2848	# Set $? to STATUS, without forking.
2849	as_fn_set_status ()
2850	{
2851	return $1
2852	} # as_fn_set_status
2853
2854	# as_fn_exit STATUS
2855	# -----------------
2856	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
2857	as_fn_exit ()
2858	{
2859	set +e
2860	as_fn_set_status $1
2861	exit $1
2862	} # as_fn_exit
2863
2864	# as_fn_unset VAR
2865	# ---------------
2866	# Portably unset VAR.
2867	as_fn_unset ()
2868	{
2869	{ eval $1=; unset $1;}
2870	}
2871	as_unset=as_fn_unset
2872	# as_fn_append VAR VALUE
2873	# ----------------------
2874	# Append the text in VALUE to the end of the definition contained in VAR. Take
2875	# advantage of any shell optimizations that allow amortized linear growth over
2876	# repeated appends, instead of the typical quadratic growth present in naive
2877	# implementations.
2878	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
2879	eval 'as_fn_append ()
2880	{
2881	eval $1+=\$2
2882	}'
2883	else
2884	as_fn_append ()
2885	{
2886	eval $1=\$$1\$2
2887	}
2888	fi # as_fn_append
2889
2890	# as_fn_arith ARG...
2891	# ------------------
2892	# Perform arithmetic evaluation on the ARGs, and store the result in the
2893	# global $as_val. Take advantage of shells that can avoid forks. The arguments
2894	# must be portable across $(()) and expr.
2895	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
2896	eval 'as_fn_arith ()
2897	{
2898	as_val=$(( $* ))
2899	}'
2900	else
2901	as_fn_arith ()
2902	{
2903	as_val=`expr "$@" \|\| test $? -eq 1`
2904	}
2905	fi # as_fn_arith
2906
2907
2908	if expr a : '$a$' >/dev/null 2>&1 &&
2909	test "X`expr 00001 : '.*$...$'`" = X001; then
2910	as_expr=expr
2911	else
2912	as_expr=false
2913	fi
2914
2915	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
2916	as_basename=basename
2917	else
2918	as_basename=false
2919	fi
2920
2921	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
2922	as_dirname=dirname
2923	else
2924	as_dirname=false
2925	fi
2926
2927	as_me=`$as_basename -- "$0" \|\|
2928	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
2929	X"$0" : 'X$//$$' \\| \
2930	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
2931	$as_echo X/"$0" \|
2932	sed '/^.\/$[^/][^/]$\/*$/{
2933	s//\1/
2934	q
2935	}
2936	/^X\/$\/\/$$/{
2937	s//\1/
2938	q
2939	}
2940	/^X\/$\/$.*/{
2941	s//\1/
2942	q
2943	}
2944	s/.*/./; q'`
2945
2946	# Avoid depending upon Character Ranges.
2947	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
2948	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
2949	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
2950	as_cr_digits='0123456789'
2951	as_cr_alnum=$as_cr_Letters$as_cr_digits
2952
2953	ECHO_C= ECHO_N= ECHO_T=
2954	case `echo -n x` in #(((((
2955	-n*)
2956	case `echo 'xy\c'` in
2957	c) ECHO_T=' ';; # ECHO_T is single tab character.
2958	xy) ECHO_C='\c';;
2959	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
2960	ECHO_T=' ';;
2961	esac;;
2962	*)
2963	ECHO_N='-n';;
2964	esac
2965
2966	rm -f conf$$ conf$$.exe conf$$.file
2967	if test -d conf$$.dir; then
2968	rm -f conf$$.dir/conf$$.file
2969	else
2970	rm -f conf$$.dir
2971	mkdir conf$$.dir 2>/dev/null
2972	fi
2973	if (echo >conf$$.file) 2>/dev/null; then
2974	if ln -s conf$$.file conf$$ 2>/dev/null; then
2975	as_ln_s='ln -s'
2976	# ... but there are two gotchas:
2977	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
2978	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
2979	# In both cases, we have to default to `cp -p'.
2980	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
2981	as_ln_s='cp -p'
2982	elif ln conf$$.file conf$$ 2>/dev/null; then
2983	as_ln_s=ln
2984	else
2985	as_ln_s='cp -p'
2986	fi
2987	else
2988	as_ln_s='cp -p'
2989	fi
2990	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
2991	rmdir conf$$.dir 2>/dev/null
2992
2993
2994	# as_fn_mkdir_p
2995	# -------------
2996	# Create "$as_dir" as a directory, including parents if necessary.
2997	as_fn_mkdir_p ()
2998	{
2999
3000	case $as_dir in #(
3001	-*) as_dir=./$as_dir;;
3002	esac
3003	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
3004	as_dirs=
3005	while :; do
3006	case $as_dir in #(
3007	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
3008	*) as_qdir=$as_dir;;
3009	esac
3010	as_dirs="'$as_qdir' $as_dirs"
3011	as_dir=`$as_dirname -- "$as_dir" \|\|
3012	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
3013	X"$as_dir" : 'X$//$[^/]' \\| \
3014	X"$as_dir" : 'X$//$$' \\| \
3015	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
3016	$as_echo X"$as_dir" \|
3017	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
3018	s//\1/
3019	q
3020	}
3021	/^X$\/\/$[^/].*/{
3022	s//\1/
3023	q
3024	}
3025	/^X$\/\/$$/{
3026	s//\1/
3027	q
3028	}
3029	/^X$\/$.*/{
3030	s//\1/
3031	q
3032	}
3033	s/.*/./; q'`
3034	test -d "$as_dir" && break
3035	done
3036	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
3037	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
3038
3039
3040	} # as_fn_mkdir_p
3041	if mkdir -p . 2>/dev/null; then
3042	as_mkdir_p='mkdir -p "$as_dir"'
3043	else
3044	test -d ./-p && rmdir ./-p
3045	as_mkdir_p=false
3046	fi
3047
3048	if test -x / >/dev/null 2>&1; then
3049	as_test_x='test -x'
3050	else
3051	if ls -dL / >/dev/null 2>&1; then
3052	as_ls_L_option=L
3053	else
3054	as_ls_L_option=
3055	fi
3056	as_test_x='
3057	eval sh -c '\''
3058	if test -d "$1"; then
3059	test -d "$1/.";
3060	else
3061	case $1 in #(
3062	-*)set "./$1";;
3063	esac;
3064	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
3065	???[sx]):;;)false;;esac;fi
3066	'\'' sh
3067	'
3068	fi
3069	as_executable_p=$as_test_x
3070
3071	# Sed expression to map a string onto a valid CPP name.
3072	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
3073
3074	# Sed expression to map a string onto a valid variable name.
3075	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
3076
3077
3078	exec 6>&1
3079	## ----------------------------------- ##
3080	## Main body of $CONFIG_STATUS script. ##
3081	## ----------------------------------- ##
3082	_ASEOF
3083	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS \|\| ac_write_fail=1
3084
3085	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
3086	# Save the log message, to keep $0 and so on meaningful, and to
3087	# report actual input values of CONFIG_FILES etc. instead of their
3088	# values after options handling.
3089	ac_log="
3090	This file was extended by $as_me, which was
3091	generated by GNU Autoconf 2.68. Invocation command line was
3092
3093	CONFIG_FILES = $CONFIG_FILES
3094	CONFIG_HEADERS = $CONFIG_HEADERS
3095	CONFIG_LINKS = $CONFIG_LINKS
3096	CONFIG_COMMANDS = $CONFIG_COMMANDS
3097	$ $0 $@
3098
3099	on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
3100	"
3101
3102	_ACEOF
3103
3104	case $ac_config_files in *"
3105	") set x $ac_config_files; shift; ac_config_files=$;;
3106	esac
3107
3108
3109
3110	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
3111	# Files that config.status was made for.
3112	config_files="$ac_config_files"
3113	config_commands="$ac_config_commands"
3114
3115	_ACEOF
3116
3117	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
3118	ac_cs_usage="\
3119	\`$as_me' instantiates files and other configuration actions
3120	from templates according to the current configuration. Unless the files
3121	and actions are specified as TAGs, all are instantiated by default.
3122
3123	Usage: $0 [OPTION]... [TAG]...
3124
3125	-h, --help print this help, then exit
3126	-V, --version print version number and configuration settings, then exit
3127	--config print configuration, then exit
3128	-q, --quiet, --silent
3129	do not print progress messages
3130	-d, --debug don't remove temporary files
3131	--recheck update $as_me by reconfiguring in the same conditions
3132	--file=FILE[:TEMPLATE]
3133	instantiate the configuration file FILE
3134
3135	Configuration files:
3136	$config_files
3137
3138	Configuration commands:
3139	$config_commands
3140
3141	Report bugs to the package provider."
3142
3143	_ACEOF
3144	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
3145	ac_cs_config="`$as_echo "$ac_configure_args" \| sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
3146	ac_cs_version="\\
3147	config.status
3148	configured by $0, generated by GNU Autoconf 2.68,
3149	with options \\"\$ac_cs_config\\"
3150
3151	Copyright (C) 2010 Free Software Foundation, Inc.
3152	This config.status script is free software; the Free Software Foundation
3153	gives unlimited permission to copy, distribute and modify it."
3154
3155	ac_pwd='$ac_pwd'
3156	srcdir='$srcdir'
3157	INSTALL='$INSTALL'
3158	test -n "\$AWK" \|\| AWK=awk
3159	_ACEOF
3160
3161	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
3162	# The default lists apply if the user does not specify any file.
3163	ac_need_defaults=:
3164	while test $# != 0
3165	do
3166	case $1 in
3167	--=?)
3168	ac_option=`expr "X$1" : 'X$[^=]*$='`
3169	ac_optarg=`expr "X$1" : 'X[^=]=$.$'`
3170	ac_shift=:
3171	;;
3172	--*=)
3173	ac_option=`expr "X$1" : 'X$[^=]*$='`
3174	ac_optarg=
3175	ac_shift=:
3176	;;
3177	*)
3178	ac_option=$1
3179	ac_optarg=$2
3180	ac_shift=shift
3181	;;
3182	esac
3183
3184	case $ac_option in
3185	# Handling of the options.
3186	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
3187	ac_cs_recheck=: ;;
3188	--version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v \| -V )
3189	$as_echo "$ac_cs_version"; exit ;;
3190	--config \| --confi \| --conf \| --con \| --co \| --c )
3191	$as_echo "$ac_cs_config"; exit ;;
3192	--debug \| --debu \| --deb \| --de \| --d \| -d )
3193	debug=: ;;
3194	--file \| --fil \| --fi \| --f )
3195	$ac_shift
3196	case $ac_optarg in
3197	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
3198	'') as_fn_error $? "missing file argument" ;;
3199	esac
3200	as_fn_append CONFIG_FILES " '$ac_optarg'"
3201	ac_need_defaults=false;;
3202	--he \| --h \| --help \| --hel \| -h )
3203	$as_echo "$ac_cs_usage"; exit ;;
3204	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
3205	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
3206	ac_cs_silent=: ;;
3207
3208	# This is an error.
3209	-*) as_fn_error $? "unrecognized option: \`$1'
3210	Try \`$0 --help' for more information." ;;
3211
3212	*) as_fn_append ac_config_targets " $1"
3213	ac_need_defaults=false ;;
3214
3215	esac
3216	shift
3217	done
3218
3219	ac_configure_extra_args=
3220
3221	if $ac_cs_silent; then
3222	exec 6>/dev/null
3223	ac_configure_extra_args="$ac_configure_extra_args --silent"
3224	fi
3225
3226	_ACEOF
3227	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
3228	if \$ac_cs_recheck; then
3229	set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
3230	shift
3231	\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
3232	CONFIG_SHELL='$SHELL'
3233	export CONFIG_SHELL
3234	exec "\$@"
3235	fi
3236
3237	_ACEOF
3238	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
3239	exec 5>>config.log
3240	{
3241	echo
3242	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
3243	## Running $as_me. ##
3244	_ASBOX
3245	$as_echo "$ac_log"
3246	} >&5
3247
3248	_ACEOF
3249	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
3250	#
3251	# INIT-COMMANDS
3252	#
3253	AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
3254	srcdir=${srcdir}
3255	target=${target}
3256	with_multisubdir=${with_multisubdir}
3257	ac_configure_args="${ac_configure_args} --enable-multilib"
3258	CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
3259	libgloss_topdir=${libgloss_topdir}
3260
3261
3262	_ACEOF
3263
3264	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
3265
3266	# Handling of arguments.
3267	for ac_config_target in $ac_config_targets
3268	do
3269	case $ac_config_target in
3270	"depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
3271	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
3272
3273	*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
3274	esac
3275	done
3276
3277
3278	# If the user did not use the arguments to specify the items to instantiate,
3279	# then the envvar interface is used. Set only those that are not.
3280	# We use the long form for the default assignment because of an extremely
3281	# bizarre bug on SunOS 4.1.3.
3282	if $ac_need_defaults; then
3283	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files
3284	test "${CONFIG_COMMANDS+set}" = set \|\| CONFIG_COMMANDS=$config_commands
3285	fi
3286
3287	# Have a temporary directory for convenience. Make it in the build tree
3288	# simply because there is no reason against having it here, and in addition,
3289	# creating and moving files from /tmp can sometimes cause problems.
3290	# Hook for its removal unless debugging.
3291	# Note that there is a small window in which the directory will not be cleaned:
3292	# after its creation but before its name has been assigned to `$tmp'.
3293	$debug \|\|
3294	{
3295	tmp= ac_tmp=
3296	trap 'exit_status=$?
3297	: "${ac_tmp:=$tmp}"
3298	{ test ! -d "$ac_tmp" \|\| rm -fr "$ac_tmp"; } && exit $exit_status
3299	' 0
3300	trap 'as_fn_exit 1' 1 2 13 15
3301	}
3302	# Create a (secure) tmp directory for tmp files.
3303
3304	{
3305	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
3306	test -d "$tmp"
3307	} \|\|
3308	{
3309	tmp=./conf$$-$RANDOM
3310	(umask 077 && mkdir "$tmp")
3311	} \|\| as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
3312	ac_tmp=$tmp
3313
3314	# Set up the scripts for CONFIG_FILES section.
3315	# No need to generate them if there are no CONFIG_FILES.
3316	# This happens for instance with `./config.status config.h'.
3317	if test -n "$CONFIG_FILES"; then
3318
3319	if $AWK 'BEGIN { getline <"/dev/null" }' </dev/null 2>/dev/null; then
3320	ac_cs_awk_getline=:
3321	ac_cs_awk_pipe_init=
3322	ac_cs_awk_read_file='
3323	while ((getline aline < (F[key])) > 0)
3324	print(aline)
3325	close(F[key])'
3326	ac_cs_awk_pipe_fini=
3327	else
3328	ac_cs_awk_getline=false
3329	ac_cs_awk_pipe_init="print \"cat <<'\|#_!!_#\|' &&\""
3330	ac_cs_awk_read_file='
3331	print "\|#_!!_#\|"
3332	print "cat " F[key] " &&"
3333	'$ac_cs_awk_pipe_init
3334	# The final `:' finishes the AND list.
3335	ac_cs_awk_pipe_fini='END { print "\|#_!!_#\|"; print ":" }'
3336	fi
3337	ac_cr=`echo X \| tr X '\015'`
3338	# On cygwin, bash can eat \r inside `` if the user requested igncr.
3339	# But we know of no other shell where ac_cr would be empty at this
3340	# point, so we can use a bashism as a fallback.
3341	if test "x$ac_cr" = x; then
3342	eval ac_cr=\$\'\\r\'
3343	fi
3344	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
3345	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
3346	ac_cs_awk_cr='\\r'
3347	else
3348	ac_cs_awk_cr=$ac_cr
3349	fi
3350
3351	echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
3352	_ACEOF
3353
3354	# Create commands to substitute file output variables.
3355	{
3356	echo "cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1" &&
3357	echo 'cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&' &&
3358	echo "$ac_subst_files" \| sed 's/.*/F["&"]="$&"/' &&
3359	echo "_ACAWK" &&
3360	echo "_ACEOF"
3361	} >conf$$files.sh &&
3362	. ./conf$$files.sh \|\|
3363	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
3364	rm -f conf$$files.sh
3365
3366	{
3367	echo "cat >conf$$subs.awk <<_ACEOF" &&
3368	echo "$ac_subst_vars" \| sed 's/.*/&!$&$ac_delim/' &&
3369	echo "_ACEOF"
3370	} >conf$$subs.sh \|\|
3371	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
3372	ac_delim_num=`echo "$ac_subst_vars" \| grep -c '^'`
3373	ac_delim='%!_!# '
3374	for ac_last_try in false false false false false :; do
3375	. ./conf$$subs.sh \|\|
3376	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
3377
3378	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk \| grep -c X`
3379	if test $ac_delim_n = $ac_delim_num; then
3380	break
3381	elif $ac_last_try; then
3382	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
3383	else
3384	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
3385	fi
3386	done
3387	rm -f conf$$subs.sh
3388
3389	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
3390	cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
3391	_ACEOF
3392	sed -n '
3393	h
3394	s/^/S["/; s/!.*/"]=/
3395	p
3396	g
3397	s/^[^!]*!//
3398	:repl
3399	t repl
3400	s/'"$ac_delim"'$//
3401	t delim
3402	:nl
3403	h
3404	s/$.\{148\}$..*/\1/
3405	t more1
3406	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
3407	p
3408	n
3409	b repl
3410	:more1
3411	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
3412	p
3413	g
3414	s/.\{148\}//
3415	t nl
3416	:delim
3417	h
3418	s/$.\{148\}$..*/\1/
3419	t more2
3420	s/["\\]/\\&/g; s/^/"/; s/$/"/
3421	p
3422	b
3423	:more2
3424	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
3425	p
3426	g
3427	s/.\{148\}//
3428	t delim
3429	' <conf$$subs.awk \| sed '
3430	/^[^""]/{
3431	N
3432	s/\n//
3433	}
3434	' >>$CONFIG_STATUS \|\| ac_write_fail=1
3435	rm -f conf$$subs.awk
3436	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
3437	_ACAWK
3438	cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
3439	for (key in S) S_is_set[key] = 1
3440	FS = ""
3441	\$ac_cs_awk_pipe_init
3442	}
3443	{
3444	line = $ 0
3445	nfields = split(line, field, "@")
3446	substed = 0
3447	len = length(field[1])
3448	for (i = 2; i < nfields; i++) {
3449	key = field[i]
3450	keylen = length(key)
3451	if (S_is_set[key]) {
3452	value = S[key]
3453	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
3454	len += length(value) + length(field[++i])
3455	substed = 1
3456	} else
3457	len += 1 + keylen
3458	}
3459	if (nfields == 3 && !substed) {
3460	key = field[2]
3461	if (F[key] != "" && line ~ /^[ ]@.@[ ]*$/) {
3462	\$ac_cs_awk_read_file
3463	next
3464	}
3465	}
3466	print line
3467	}
3468	\$ac_cs_awk_pipe_fini
3469	_ACAWK
3470	_ACEOF
3471	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
3472	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
3473	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
3474	else
3475	cat
3476	fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
3477	\|\| as_fn_error $? "could not setup config files machinery" "$LINENO" 5
3478	_ACEOF
3479
3480	# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
3481	# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
3482	# trailing colons and then remove the whole line if VPATH becomes empty
3483	# (actually we leave an empty line to preserve line numbers).
3484	if test "x$srcdir" = x.; then
3485	ac_vpsub='/^[ ]VPATH[ ]=[ ]*/{
3486	h
3487	s///
3488	s/^/:/
3489	s/[ ]*$/:/
3490	s/:\$(srcdir):/:/g
3491	s/:\${srcdir}:/:/g
3492	s/:@srcdir@:/:/g
3493	s/^:*//
3494	s/:*$//
3495	x
3496	s/$=[ ]$./\1/
3497	G
3498	s/\n//
3499	s/^[^=]=[ ]$//
3500	}'
3501	fi
3502
3503	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
3504	fi # test -n "$CONFIG_FILES"
3505
3506
3507	eval set X " :F $CONFIG_FILES :C $CONFIG_COMMANDS"
3508	shift
3509	for ac_tag
3510	do
3511	case $ac_tag in
3512	:[FHLC]) ac_mode=$ac_tag; continue;;
3513	esac
3514	case $ac_mode$ac_tag in
3515	:[FHL]:);;
3516	:L* \| :C:) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
3517	:[FH]-) ac_tag=-:-;;
3518	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
3519	esac
3520	ac_save_IFS=$IFS
3521	IFS=:
3522	set x $ac_tag
3523	IFS=$ac_save_IFS
3524	shift
3525	ac_file=$1
3526	shift
3527
3528	case $ac_mode in
3529	:L) ac_source=$1;;
3530	:[FH])
3531	ac_file_inputs=
3532	for ac_f
3533	do
3534	case $ac_f in
3535	-) ac_f="$ac_tmp/stdin";;
3536	*) # Look for the file first in the build tree, then in the source tree
3537	# (if the path is not absolute). The absolute path cannot be DOS-style,
3538	# because $ac_f cannot contain `:'.
3539	test -f "$ac_f" \|\|
3540	case $ac_f in
3541	[\\/$]*) false;;
3542	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
3543	esac \|\|
3544	as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
3545	esac
3546	case $ac_f in \') ac_f=`$as_echo "$ac_f" \| sed "s/'/'\\\\\\\\''/g"`;; esac
3547	as_fn_append ac_file_inputs " '$ac_f'"
3548	done
3549
3550	# Let's still pretend it is `configure' which instantiates (i.e., don't
3551	# use $as_me), people would be surprised to read:
3552	# /* config.h. Generated by config.status. */
3553	configure_input='Generated from '`
3554	$as_echo "$" \| sed 's\|^[^:]/\|\|;s\|:[^:]*/\|, \|g'
3555	`' by configure.'
3556	if test x"$ac_file" != x-; then
3557	configure_input="$ac_file. $configure_input"
3558	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
3559	$as_echo "$as_me: creating $ac_file" >&6;}
3560	fi
3561	# Neutralize special characters interpreted by sed in replacement strings.
3562	case $configure_input in #(
3563	\& \| \\| \| \\ )
3564	ac_sed_conf_input=`$as_echo "$configure_input" \|
3565	sed 's/[\\\\&\|]/\\\\&/g'`;; #(
3566	*) ac_sed_conf_input=$configure_input;;
3567	esac
3568
3569	case $ac_tag in
3570	:-: \| *:-) cat >"$ac_tmp/stdin" \
3571	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
3572	esac
3573	;;
3574	esac
3575
3576	ac_dir=`$as_dirname -- "$ac_file" \|\|
3577	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
3578	X"$ac_file" : 'X$//$[^/]' \\| \
3579	X"$ac_file" : 'X$//$$' \\| \
3580	X"$ac_file" : 'X$/$' \\| . 2>/dev/null \|\|
3581	$as_echo X"$ac_file" \|
3582	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
3583	s//\1/
3584	q
3585	}
3586	/^X$\/\/$[^/].*/{
3587	s//\1/
3588	q
3589	}
3590	/^X$\/\/$$/{
3591	s//\1/
3592	q
3593	}
3594	/^X$\/$.*/{
3595	s//\1/
3596	q
3597	}
3598	s/.*/./; q'`
3599	as_dir="$ac_dir"; as_fn_mkdir_p
3600	ac_builddir=.
3601
3602	case "$ac_dir" in
3603	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
3604	*)
3605	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
3606	# A ".." for each directory in $ac_dir_suffix.
3607	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
3608	case $ac_top_builddir_sub in
3609	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
3610	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
3611	esac ;;
3612	esac
3613	ac_abs_top_builddir=$ac_pwd
3614	ac_abs_builddir=$ac_pwd$ac_dir_suffix
3615	# for backward compatibility:
3616	ac_top_builddir=$ac_top_build_prefix
3617
3618	case $srcdir in
3619	.) # We are building in place.
3620	ac_srcdir=.
3621	ac_top_srcdir=$ac_top_builddir_sub
3622	ac_abs_top_srcdir=$ac_pwd ;;
3623	[\\/]* \| ?:[\\/]* ) # Absolute name.
3624	ac_srcdir=$srcdir$ac_dir_suffix;
3625	ac_top_srcdir=$srcdir
3626	ac_abs_top_srcdir=$srcdir ;;
3627	*) # Relative name.
3628	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
3629	ac_top_srcdir=$ac_top_build_prefix$srcdir
3630	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
3631	esac
3632	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
3633
3634
3635	case $ac_mode in
3636	:F)
3637	#
3638	# CONFIG_FILE
3639	#
3640
3641	case $INSTALL in
3642	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
3643	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
3644	esac
3645	_ACEOF
3646
3647	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
3648	# If the template does not know about datarootdir, expand it.
3649	# FIXME: This hack should be removed a few years after 2.60.
3650	ac_datarootdir_hack=; ac_datarootdir_seen=
3651	ac_sed_dataroot='
3652	/datarootdir/ {
3653	p
3654	q
3655	}
3656	/@datadir@/p
3657	/@docdir@/p
3658	/@infodir@/p
3659	/@localedir@/p
3660	/@mandir@/p'
3661	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
3662	datarootdir) ac_datarootdir_seen=yes;;
3663	@datadir@\|@docdir@\|@infodir@\|@localedir@\|@mandir@)
3664	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
3665	$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
3666	_ACEOF
3667	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
3668	ac_datarootdir_hack='
3669	s&@datadir@&$datadir&g
3670	s&@docdir@&$docdir&g
3671	s&@infodir@&$infodir&g
3672	s&@localedir@&$localedir&g
3673	s&@mandir@&$mandir&g
3674	s&\\\${datarootdir}&$datarootdir&g' ;;
3675	esac
3676	_ACEOF
3677
3678	# Neutralize VPATH when `$srcdir' = `.'.
3679	# Shell code in configure.ac might set extrasub.
3680	# FIXME: do we really want to maintain this feature?
3681	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
3682	ac_sed_extra="$ac_vpsub
3683	$extrasub
3684	_ACEOF
3685	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
3686	:t
3687	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
3688	s\|@configure_input@\|$ac_sed_conf_input\|;t t
3689	s&@top_builddir@&$ac_top_builddir_sub&;t t
3690	s&@top_build_prefix@&$ac_top_build_prefix&;t t
3691	s&@srcdir@&$ac_srcdir&;t t
3692	s&@abs_srcdir@&$ac_abs_srcdir&;t t
3693	s&@top_srcdir@&$ac_top_srcdir&;t t
3694	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
3695	s&@builddir@&$ac_builddir&;t t
3696	s&@abs_builddir@&$ac_abs_builddir&;t t
3697	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
3698	s&@INSTALL@&$ac_INSTALL&;t t
3699	$ac_datarootdir_hack
3700	"
3701	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" \|
3702	if $ac_cs_awk_getline; then
3703	$AWK -f "$ac_tmp/subs.awk"
3704	else
3705	$AWK -f "$ac_tmp/subs.awk" \| $SHELL
3706	fi \
3707	>$ac_tmp/out \|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
3708
3709	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
3710	{ ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
3711	{ ac_out=`sed -n '/^[ ]datarootdir[ ]:*=/p' \
3712	"$ac_tmp/out"`; test -z "$ac_out"; } &&
3713	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
3714	which seems to be undefined. Please make sure it is defined" >&5
3715	$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
3716	which seems to be undefined. Please make sure it is defined" >&2;}
3717
3718	rm -f "$ac_tmp/stdin"
3719	case $ac_file in
3720	-) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
3721	*) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
3722	esac \
3723	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
3724	;;
3725
3726
3727	:C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
3728	$as_echo "$as_me: executing $ac_file commands" >&6;}
3729	;;
3730	esac
3731
3732
3733	case $ac_file$ac_mode in
3734	"depfiles":C) test x"$AMDEP_TRUE" != x"" \|\| {
3735	# Autoconf 2.62 quotes --file arguments for eval, but not when files
3736	# are listed without --file. Let's play safe and only enable the eval
3737	# if we detect the quoting.
3738	case $CONFIG_FILES in
3739	\') eval set x "$CONFIG_FILES" ;;
3740	*) set x $CONFIG_FILES ;;
3741	esac
3742	shift
3743	for mf
3744	do
3745	# Strip MF so we end up with the name of the file.
3746	mf=`echo "$mf" \| sed -e 's/:.*$//'`
3747	# Check whether this is an Automake generated Makefile or not.
3748	# We used to match only the files named `Makefile.in', but
3749	# some people rename them; so instead we look at the file content.
3750	# Grep'ing the first line is not enough: some people post-process
3751	# each Makefile.in and add a new line on top of each file to say so.
3752	# Grep'ing the whole file is not good either: AIX grep has a line
3753	# limit of 2048, but all sed's we know have understand at least 4000.
3754	if sed -n 's,^#.generated by automake.,X,p' "$mf" \| grep X >/dev/null 2>&1; then
3755	dirpart=`$as_dirname -- "$mf" \|\|
3756	$as_expr X"$mf" : 'X$.[^/]$//[^/][^/]/$' \\| \
3757	X"$mf" : 'X$//$[^/]' \\| \
3758	X"$mf" : 'X$//$$' \\| \
3759	X"$mf" : 'X$/$' \\| . 2>/dev/null \|\|
3760	$as_echo X"$mf" \|
3761	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
3762	s//\1/
3763	q
3764	}
3765	/^X$\/\/$[^/].*/{
3766	s//\1/
3767	q
3768	}
3769	/^X$\/\/$$/{
3770	s//\1/
3771	q
3772	}
3773	/^X$\/$.*/{
3774	s//\1/
3775	q
3776	}
3777	s/.*/./; q'`
3778	else
3779	continue
3780	fi
3781	# Extract the definition of DEPDIR, am__include, and am__quote
3782	# from the Makefile without running `make'.
3783	DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
3784	test -z "$DEPDIR" && continue
3785	am__include=`sed -n 's/^am__include = //p' < "$mf"`
3786	test -z "am__include" && continue
3787	am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
3788	# When using ansi2knr, U may be empty or an underscore; expand it
3789	U=`sed -n 's/^U = //p' < "$mf"`
3790	# Find all dependency output files, they are included files with
3791	# $(DEPDIR) in their names. We invoke sed twice because it is the
3792	# simplest approach to changing $(DEPDIR) to its actual value in the
3793	# expansion.
3794	for file in `sed -n "
3795	s/^$am__include $am__quote$.(DEPDIR).$$am__quote"'$/\1/p' <"$mf" \| \
3796	sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
3797	# Make sure the directory exists.
3798	test -f "$dirpart/$file" && continue
3799	fdir=`$as_dirname -- "$file" \|\|
3800	$as_expr X"$file" : 'X$.[^/]$//[^/][^/]/$' \\| \
3801	X"$file" : 'X$//$[^/]' \\| \
3802	X"$file" : 'X$//$$' \\| \
3803	X"$file" : 'X$/$' \\| . 2>/dev/null \|\|
3804	$as_echo X"$file" \|
3805	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
3806	s//\1/
3807	q
3808	}
3809	/^X$\/\/$[^/].*/{
3810	s//\1/
3811	q
3812	}
3813	/^X$\/\/$$/{
3814	s//\1/
3815	q
3816	}
3817	/^X$\/$.*/{
3818	s//\1/
3819	q
3820	}
3821	s/.*/./; q'`
3822	as_dir=$dirpart/$fdir; as_fn_mkdir_p
3823	# echo "creating $dirpart/$file"
3824	echo '# dummy' > "$dirpart/$file"
3825	done
3826	done
3827	}
3828	;;
3829	"Makefile":F) . ${libgloss_topdir}/config-ml.in ;;
3830
3831	esac
3832	done # for ac_tag
3833
3834
3835	as_fn_exit 0
3836	_ACEOF
3837	ac_clean_files=$ac_clean_files_save
3838
3839	test $ac_write_fail = 0 \|\|
3840	as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
3841
3842
3843	# configure is writing to config.log, and then calls config.status.
3844	# config.status does its own redirection, appending to config.log.
3845	# Unfortunately, on DOS this fails, as config.log is still kept open
3846	# by configure, so config.status won't be able to write to it; its
3847	# output is simply discarded. So we exec the FD to /dev/null,
3848	# effectively closing config.log, so it can be properly (re)opened and
3849	# appended to by config.status. When coming back to configure, we
3850	# need to make the FD available again.
3851	if test "$no_create" != yes; then
3852	ac_cs_success=:
3853	ac_config_status_args=
3854	test "$silent" = yes &&
3855	ac_config_status_args="$ac_config_status_args --quiet"
3856	exec 5>/dev/null
3857	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false
3858	exec 5>>config.log
3859	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which
3860	# would make configure fail if this is the last instruction.
3861	$ac_cs_success \|\| as_fn_exit 1
3862	fi
3863	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
3864	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
3865	$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
3866	fi
3867

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