Context Navigation

← Previous Revision
Latest Revision
Next Revision →
Blame
Revision Log

configure @ 474

Last change on this file since 474 was 444, checked in by satin@…, 7 years ago
add newlib,libalmos-mkh, restructure shared_syscalls.h and mini-libc
File size: 98.4 KB

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

Note: See TracBrowser for help on using the repository browser.

Download in other formats:

Original Format