Context Navigation

← Previous Revision
Latest Revision
Next Revision →
Blame
Revision Log

configure @ 650

Last change on this file since 650 was 444, checked in by satin@…, 7 years ago
add newlib,libalmos-mkh, restructure shared_syscalls.h and mini-libc
File size: 111.1 KB

Line
1	#! /bin/sh
2	# Guess values for system-dependent variables and create Makefiles.
3	# Generated by GNU Autoconf 2.69.
4	#
5	#
6	# Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
7	#
8	#
9	# This configure script is free software; the Free Software Foundation
10	# gives unlimited permission to copy, distribute and modify it.
11	## -------------------- ##
12	## M4sh Initialization. ##
13	## -------------------- ##
14
15	# Be more Bourne compatible
16	DUALCASE=1; export DUALCASE # for MKS sh
17	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
18	emulate sh
19	NULLCMD=:
20	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
21	# is contrary to our usage. Disable this feature.
22	alias -g '${1+"$@"}'='"$@"'
23	setopt NO_GLOB_SUBST
24	else
25	case `(set -o) 2>/dev/null` in #(
26	posix) :
27	set -o posix ;; #(
28	*) :
29	;;
30	esac
31	fi
32
33
34	as_nl='
35	'
36	export as_nl
37	# Printing a long string crashes Solaris 7 /usr/bin/printf.
38	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
39	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
40	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
41	# Prefer a ksh shell builtin over an external printf program on Solaris,
42	# but without wasting forks for bash or zsh.
43	if test -z "$BASH_VERSION$ZSH_VERSION" \
44	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
45	as_echo='print -r --'
46	as_echo_n='print -rn --'
47	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
48	as_echo='printf %s\n'
49	as_echo_n='printf %s'
50	else
51	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
52	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
53	as_echo_n='/usr/ucb/echo -n'
54	else
55	as_echo_body='eval expr "X$1" : "X\$.*\$"'
56	as_echo_n_body='eval
57	arg=$1;
58	case $arg in #(
59	"$as_nl")
60	expr "X$arg" : "X\$.*\$$as_nl";
61	arg=`expr "X$arg" : ".$as_nl\$.\$"`;;
62	esac;
63	expr "X$arg" : "X\$.*\$" \| tr -d "$as_nl"
64	'
65	export as_echo_n_body
66	as_echo_n='sh -c $as_echo_n_body as_echo'
67	fi
68	export as_echo_body
69	as_echo='sh -c $as_echo_body as_echo'
70	fi
71
72	# The user is always right.
73	if test "${PATH_SEPARATOR+set}" != set; then
74	PATH_SEPARATOR=:
75	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
76	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
77	PATH_SEPARATOR=';'
78	}
79	fi
80
81
82	# IFS
83	# We need space, tab and new line, in precisely that order. Quoting is
84	# there to prevent editors from complaining about space-tab.
85	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
86	# splitting by setting IFS to empty value.)
87	IFS=" "" $as_nl"
88
89	# Find who we are. Look in the path if we contain no directory separator.
90	as_myself=
91	case $0 in #((
92	[\\/] ) as_myself=$0 ;;
93	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
94	for as_dir in $PATH
95	do
96	IFS=$as_save_IFS
97	test -z "$as_dir" && as_dir=.
98	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
99	done
100	IFS=$as_save_IFS
101
102	;;
103	esac
104	# We did not find ourselves, most probably we were run as `sh COMMAND'
105	# in which case we are not to be found in the path.
106	if test "x$as_myself" = x; then
107	as_myself=$0
108	fi
109	if test ! -f "$as_myself"; then
110	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
111	exit 1
112	fi
113
114	# Unset variables that we do not need and which cause bugs (e.g. in
115	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "\|\| exit 1"
116	# suppresses any "Segmentation fault" message there. '((' could
117	# trigger a bug in pdksh 5.2.14.
118	for as_var in BASH_ENV ENV MAIL MAILPATH
119	do eval test x\${$as_var+set} = xset \
120	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
121	done
122	PS1='$ '
123	PS2='> '
124	PS4='+ '
125
126	# NLS nuisances.
127	LC_ALL=C
128	export LC_ALL
129	LANGUAGE=C
130	export LANGUAGE
131
132	# CDPATH.
133	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
134
135	# Use a proper internal environment variable to ensure we don't fall
136	# into an infinite loop, continuously re-executing ourselves.
137	if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
138	_as_can_reexec=no; export _as_can_reexec;
139	# We cannot yet assume a decent shell, so we have to provide a
140	# neutralization value for shells without unset; and this also
141	# works around shells that cannot unset nonexistent variables.
142	# Preserve -v and -x to the replacement shell.
143	BASH_ENV=/dev/null
144	ENV=/dev/null
145	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
146	case $- in # ((((
147	vx* \| xv* ) as_opts=-vx ;;
148	v ) as_opts=-v ;;
149	x ) as_opts=-x ;;
150	* ) as_opts= ;;
151	esac
152	exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
153	# Admittedly, this is quite paranoid, since all the known shells bail
154	# out after a failed `exec'.
155	$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
156	as_fn_exit 255
157	fi
158	# We don't want this to propagate to other subprocesses.
159	{ _as_can_reexec=; unset _as_can_reexec;}
160	if test "x$CONFIG_SHELL" = x; then
161	as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
162	emulate sh
163	NULLCMD=:
164	# Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
165	# is contrary to our usage. Disable this feature.
166	alias -g '\${1+\"\$@\"}'='\"\$@\"'
167	setopt NO_GLOB_SUBST
168	else
169	case \`(set -o) 2>/dev/null\` in #(
170	posix) :
171	set -o posix ;; #(
172	*) :
173	;;
174	esac
175	fi
176	"
177	as_required="as_fn_return () { (exit \$1); }
178	as_fn_success () { as_fn_return 0; }
179	as_fn_failure () { as_fn_return 1; }
180	as_fn_ret_success () { return 0; }
181	as_fn_ret_failure () { return 1; }
182
183	exitcode=0
184	as_fn_success \|\| { exitcode=1; echo as_fn_success failed.; }
185	as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
186	as_fn_ret_success \|\| { exitcode=1; echo as_fn_ret_success failed.; }
187	as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
188	if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
189
190	else
191	exitcode=1; echo positional parameters were not saved.
192	fi
193	test x\$exitcode = x0 \|\| exit 1
194	test -x / \|\| exit 1"
195	as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
196	as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
197	eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
198	test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' \|\| exit 1"
199	if (eval "$as_required") 2>/dev/null; then :
200	as_have_required=yes
201	else
202	as_have_required=no
203	fi
204	if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
205
206	else
207	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
208	as_found=false
209	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
210	do
211	IFS=$as_save_IFS
212	test -z "$as_dir" && as_dir=.
213	as_found=:
214	case $as_dir in #(
215	/*)
216	for as_base in sh bash ksh sh5; do
217	# Try only shells that exist, to save several forks.
218	as_shell=$as_dir/$as_base
219	if { test -f "$as_shell" \|\| test -f "$as_shell.exe"; } &&
220	{ $as_echo "$as_bourne_compatible""$as_required" \| as_run=a "$as_shell"; } 2>/dev/null; then :
221	CONFIG_SHELL=$as_shell as_have_required=yes
222	if { $as_echo "$as_bourne_compatible""$as_suggested" \| as_run=a "$as_shell"; } 2>/dev/null; then :
223	break 2
224	fi
225	fi
226	done;;
227	esac
228	as_found=false
229	done
230	$as_found \|\| { if { test -f "$SHELL" \|\| test -f "$SHELL.exe"; } &&
231	{ $as_echo "$as_bourne_compatible""$as_required" \| as_run=a "$SHELL"; } 2>/dev/null; then :
232	CONFIG_SHELL=$SHELL as_have_required=yes
233	fi; }
234	IFS=$as_save_IFS
235
236
237	if test "x$CONFIG_SHELL" != x; then :
238	export CONFIG_SHELL
239	# We cannot yet assume a decent shell, so we have to provide a
240	# neutralization value for shells without unset; and this also
241	# works around shells that cannot unset nonexistent variables.
242	# Preserve -v and -x to the replacement shell.
243	BASH_ENV=/dev/null
244	ENV=/dev/null
245	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
246	case $- in # ((((
247	vx* \| xv* ) as_opts=-vx ;;
248	v ) as_opts=-v ;;
249	x ) as_opts=-x ;;
250	* ) as_opts= ;;
251	esac
252	exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
253	# Admittedly, this is quite paranoid, since all the known shells bail
254	# out after a failed `exec'.
255	$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
256	exit 255
257	fi
258
259	if test x$as_have_required = xno; then :
260	$as_echo "$0: This script requires a shell more modern than all"
261	$as_echo "$0: the shells that I found on your system."
262	if test x${ZSH_VERSION+set} = xset ; then
263	$as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
264	$as_echo "$0: be upgraded to zsh 4.3.4 or later."
265	else
266	$as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
267	$0: including any error possibly output before this
268	$0: message. Then install a modern shell, or manually run
269	$0: the script under such a shell if you do have one."
270	fi
271	exit 1
272	fi
273	fi
274	fi
275	SHELL=${CONFIG_SHELL-/bin/sh}
276	export SHELL
277	# Unset more variables known to interfere with behavior of common tools.
278	CLICOLOR_FORCE= GREP_OPTIONS=
279	unset CLICOLOR_FORCE GREP_OPTIONS
280
281	## --------------------- ##
282	## M4sh Shell Functions. ##
283	## --------------------- ##
284	# as_fn_unset VAR
285	# ---------------
286	# Portably unset VAR.
287	as_fn_unset ()
288	{
289	{ eval $1=; unset $1;}
290	}
291	as_unset=as_fn_unset
292
293	# as_fn_set_status STATUS
294	# -----------------------
295	# Set $? to STATUS, without forking.
296	as_fn_set_status ()
297	{
298	return $1
299	} # as_fn_set_status
300
301	# as_fn_exit STATUS
302	# -----------------
303	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
304	as_fn_exit ()
305	{
306	set +e
307	as_fn_set_status $1
308	exit $1
309	} # as_fn_exit
310
311	# as_fn_mkdir_p
312	# -------------
313	# Create "$as_dir" as a directory, including parents if necessary.
314	as_fn_mkdir_p ()
315	{
316
317	case $as_dir in #(
318	-*) as_dir=./$as_dir;;
319	esac
320	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
321	as_dirs=
322	while :; do
323	case $as_dir in #(
324	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
325	*) as_qdir=$as_dir;;
326	esac
327	as_dirs="'$as_qdir' $as_dirs"
328	as_dir=`$as_dirname -- "$as_dir" \|\|
329	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
330	X"$as_dir" : 'X$//$[^/]' \\| \
331	X"$as_dir" : 'X$//$$' \\| \
332	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
333	$as_echo X"$as_dir" \|
334	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
335	s//\1/
336	q
337	}
338	/^X$\/\/$[^/].*/{
339	s//\1/
340	q
341	}
342	/^X$\/\/$$/{
343	s//\1/
344	q
345	}
346	/^X$\/$.*/{
347	s//\1/
348	q
349	}
350	s/.*/./; q'`
351	test -d "$as_dir" && break
352	done
353	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
354	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
355
356
357	} # as_fn_mkdir_p
358
359	# as_fn_executable_p FILE
360	# -----------------------
361	# Test if FILE is an executable regular file.
362	as_fn_executable_p ()
363	{
364	test -f "$1" && test -x "$1"
365	} # as_fn_executable_p
366	# as_fn_append VAR VALUE
367	# ----------------------
368	# Append the text in VALUE to the end of the definition contained in VAR. Take
369	# advantage of any shell optimizations that allow amortized linear growth over
370	# repeated appends, instead of the typical quadratic growth present in naive
371	# implementations.
372	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
373	eval 'as_fn_append ()
374	{
375	eval $1+=\$2
376	}'
377	else
378	as_fn_append ()
379	{
380	eval $1=\$$1\$2
381	}
382	fi # as_fn_append
383
384	# as_fn_arith ARG...
385	# ------------------
386	# Perform arithmetic evaluation on the ARGs, and store the result in the
387	# global $as_val. Take advantage of shells that can avoid forks. The arguments
388	# must be portable across $(()) and expr.
389	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
390	eval 'as_fn_arith ()
391	{
392	as_val=$(( $* ))
393	}'
394	else
395	as_fn_arith ()
396	{
397	as_val=`expr "$@" \|\| test $? -eq 1`
398	}
399	fi # as_fn_arith
400
401
402	# as_fn_error STATUS ERROR [LINENO LOG_FD]
403	# ----------------------------------------
404	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
405	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
406	# script with STATUS, using 1 if that was 0.
407	as_fn_error ()
408	{
409	as_status=$1; test $as_status -eq 0 && as_status=1
410	if test "$4"; then
411	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
412	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
413	fi
414	$as_echo "$as_me: error: $2" >&2
415	as_fn_exit $as_status
416	} # as_fn_error
417
418	if expr a : '$a$' >/dev/null 2>&1 &&
419	test "X`expr 00001 : '.*$...$'`" = X001; then
420	as_expr=expr
421	else
422	as_expr=false
423	fi
424
425	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
426	as_basename=basename
427	else
428	as_basename=false
429	fi
430
431	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
432	as_dirname=dirname
433	else
434	as_dirname=false
435	fi
436
437	as_me=`$as_basename -- "$0" \|\|
438	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
439	X"$0" : 'X$//$$' \\| \
440	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
441	$as_echo X/"$0" \|
442	sed '/^.\/$[^/][^/]$\/*$/{
443	s//\1/
444	q
445	}
446	/^X\/$\/\/$$/{
447	s//\1/
448	q
449	}
450	/^X\/$\/$.*/{
451	s//\1/
452	q
453	}
454	s/.*/./; q'`
455
456	# Avoid depending upon Character Ranges.
457	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
458	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
459	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
460	as_cr_digits='0123456789'
461	as_cr_alnum=$as_cr_Letters$as_cr_digits
462
463
464	as_lineno_1=$LINENO as_lineno_1a=$LINENO
465	as_lineno_2=$LINENO as_lineno_2a=$LINENO
466	eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
467	test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' \|\| {
468	# Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
469	sed -n '
470	p
471	/[$]LINENO/=
472	' <$as_myself \|
473	sed '
474	s/[$]LINENO.*/&-/
475	t lineno
476	b
477	:lineno
478	N
479	:loop
480	s/[$]LINENO$[^'$as_cr_alnum'_].\n$$.$/\2\1\2/
481	t loop
482	s/-\n.*//
483	' >$as_me.lineno &&
484	chmod +x "$as_me.lineno" \|\|
485	{ $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
486
487	# If we had to re-execute with $CONFIG_SHELL, we're ensured to have
488	# already done that, so ensure we don't try to do so again and fall
489	# in an infinite loop. This has already happened in practice.
490	_as_can_reexec=no; export _as_can_reexec
491	# Don't try to exec as it changes $[0], causing all sort of problems
492	# (the dirname of $[0] is not the place where we might find the
493	# original and so on. Autoconf is especially sensitive to this).
494	. "./$as_me.lineno"
495	# Exit status is that of the last command.
496	exit
497	}
498
499	ECHO_C= ECHO_N= ECHO_T=
500	case `echo -n x` in #(((((
501	-n*)
502	case `echo 'xy\c'` in
503	c) ECHO_T=' ';; # ECHO_T is single tab character.
504	xy) ECHO_C='\c';;
505	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
506	ECHO_T=' ';;
507	esac;;
508	*)
509	ECHO_N='-n';;
510	esac
511
512	rm -f conf$$ conf$$.exe conf$$.file
513	if test -d conf$$.dir; then
514	rm -f conf$$.dir/conf$$.file
515	else
516	rm -f conf$$.dir
517	mkdir conf$$.dir 2>/dev/null
518	fi
519	if (echo >conf$$.file) 2>/dev/null; then
520	if ln -s conf$$.file conf$$ 2>/dev/null; then
521	as_ln_s='ln -s'
522	# ... but there are two gotchas:
523	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
524	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
525	# In both cases, we have to default to `cp -pR'.
526	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
527	as_ln_s='cp -pR'
528	elif ln conf$$.file conf$$ 2>/dev/null; then
529	as_ln_s=ln
530	else
531	as_ln_s='cp -pR'
532	fi
533	else
534	as_ln_s='cp -pR'
535	fi
536	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
537	rmdir conf$$.dir 2>/dev/null
538
539	if mkdir -p . 2>/dev/null; then
540	as_mkdir_p='mkdir -p "$as_dir"'
541	else
542	test -d ./-p && rmdir ./-p
543	as_mkdir_p=false
544	fi
545
546	as_test_x='test -x'
547	as_executable_p=as_fn_executable_p
548
549	# Sed expression to map a string onto a valid CPP name.
550	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
551
552	# Sed expression to map a string onto a valid variable name.
553	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
554
555
556	test -n "$DJDIR" \|\| exec 7<&0 </dev/null
557	exec 6>&1
558
559	# Name of the host.
560	# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
561	# so uname gets run too.
562	ac_hostname=`(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
563
564	#
565	# Initializations.
566	#
567	ac_default_prefix=/usr/local
568	ac_clean_files=
569	ac_config_libobj_dir=.
570	LIBOBJS=
571	cross_compiling=no
572	subdirs=
573	MFLAGS=
574	MAKEFLAGS=
575
576	# Identity of this package.
577	PACKAGE_NAME=
578	PACKAGE_TARNAME=
579	PACKAGE_VERSION=
580	PACKAGE_STRING=
581	PACKAGE_BUGREPORT=
582	PACKAGE_URL=
583
584	ac_unique_file="crt0.S"
585	ac_subst_vars='LTLIBOBJS
586	LIBOBJS
587	host_makefile_frag_path
588	BUILD_CRT0_FALSE
589	BUILD_CRT0_TRUE
590	CCASFLAGS
591	CCAS
592	RANLIB
593	LD
594	AR
595	AS
596	am__fastdepCC_FALSE
597	am__fastdepCC_TRUE
598	CCDEPMODE
599	AMDEPBACKSLASH
600	AMDEP_FALSE
601	AMDEP_TRUE
602	am__quote
603	am__include
604	DEPDIR
605	am__leading_dot
606	CC
607	INSTALL_DATA
608	INSTALL_SCRIPT
609	INSTALL_PROGRAM
610	target_os
611	target_vendor
612	target_cpu
613	target
614	host_os
615	host_vendor
616	host_cpu
617	host
618	build_os
619	build_vendor
620	build_cpu
621	build
622	target_alias
623	host_alias
624	build_alias
625	LIBS
626	ECHO_T
627	ECHO_N
628	ECHO_C
629	DEFS
630	mandir
631	localedir
632	libdir
633	psdir
634	pdfdir
635	dvidir
636	htmldir
637	infodir
638	docdir
639	oldincludedir
640	includedir
641	localstatedir
642	sharedstatedir
643	sysconfdir
644	datadir
645	datarootdir
646	libexecdir
647	sbindir
648	bindir
649	program_transform_name
650	prefix
651	exec_prefix
652	PACKAGE_URL
653	PACKAGE_BUGREPORT
654	PACKAGE_STRING
655	PACKAGE_VERSION
656	PACKAGE_TARNAME
657	PACKAGE_NAME
658	PATH_SEPARATOR
659	SHELL'
660	ac_subst_files='host_makefile_frag'
661	ac_user_opts='
662	enable_option_checking
663	enable_dependency_tracking
664	'
665	ac_precious_vars='build_alias
666	host_alias
667	target_alias
668	CCAS
669	CCASFLAGS'
670
671
672	# Initialize some variables set by options.
673	ac_init_help=
674	ac_init_version=false
675	ac_unrecognized_opts=
676	ac_unrecognized_sep=
677	# The variables have the same names as the options, with
678	# dashes changed to underlines.
679	cache_file=/dev/null
680	exec_prefix=NONE
681	no_create=
682	no_recursion=
683	prefix=NONE
684	program_prefix=NONE
685	program_suffix=NONE
686	program_transform_name=s,x,x,
687	silent=
688	site=
689	srcdir=
690	verbose=
691	x_includes=NONE
692	x_libraries=NONE
693
694	# Installation directory options.
695	# These are left unexpanded so users can "make install exec_prefix=/foo"
696	# and all the variables that are supposed to be based on exec_prefix
697	# by default will actually change.
698	# Use braces instead of parens because sh, perl, etc. also accept them.
699	# (The list follows the same order as the GNU Coding Standards.)
700	bindir='${exec_prefix}/bin'
701	sbindir='${exec_prefix}/sbin'
702	libexecdir='${exec_prefix}/libexec'
703	datarootdir='${prefix}/share'
704	datadir='${datarootdir}'
705	sysconfdir='${prefix}/etc'
706	sharedstatedir='${prefix}/com'
707	localstatedir='${prefix}/var'
708	includedir='${prefix}/include'
709	oldincludedir='/usr/include'
710	docdir='${datarootdir}/doc/${PACKAGE}'
711	infodir='${datarootdir}/info'
712	htmldir='${docdir}'
713	dvidir='${docdir}'
714	pdfdir='${docdir}'
715	psdir='${docdir}'
716	libdir='${exec_prefix}/lib'
717	localedir='${datarootdir}/locale'
718	mandir='${datarootdir}/man'
719
720	ac_prev=
721	ac_dashdash=
722	for ac_option
723	do
724	# If the previous option needs an argument, assign it.
725	if test -n "$ac_prev"; then
726	eval $ac_prev=\$ac_option
727	ac_prev=
728	continue
729	fi
730
731	case $ac_option in
732	=?) ac_optarg=`expr "X$ac_option" : '[^=]=$.$'` ;;
733	*=) ac_optarg= ;;
734	*) ac_optarg=yes ;;
735	esac
736
737	# Accept the important Cygnus configure options, so we can diagnose typos.
738
739	case $ac_dashdash$ac_option in
740	--)
741	ac_dashdash=yes ;;
742
743	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)
744	ac_prev=bindir ;;
745	-bindir=* \| --bindir=* \| --bindi=* \| --bind=* \| --bin=* \| --bi=*)
746	bindir=$ac_optarg ;;
747
748	-build \| --build \| --buil \| --bui \| --bu)
749	ac_prev=build_alias ;;
750	-build=* \| --build=* \| --buil=* \| --bui=* \| --bu=*)
751	build_alias=$ac_optarg ;;
752
753	-cache-file \| --cache-file \| --cache-fil \| --cache-fi \
754	\| --cache-f \| --cache- \| --cache \| --cach \| --cac \| --ca \| --c)
755	ac_prev=cache_file ;;
756	-cache-file=* \| --cache-file=* \| --cache-fil=* \| --cache-fi=* \
757	\| --cache-f=* \| --cache-=* \| --cache=* \| --cach=* \| --cac=* \| --ca=* \| --c=*)
758	cache_file=$ac_optarg ;;
759
760	--config-cache \| -C)
761	cache_file=config.cache ;;
762
763	-datadir \| --datadir \| --datadi \| --datad)
764	ac_prev=datadir ;;
765	-datadir=* \| --datadir=* \| --datadi=* \| --datad=*)
766	datadir=$ac_optarg ;;
767
768	-datarootdir \| --datarootdir \| --datarootdi \| --datarootd \| --dataroot \
769	\| --dataroo \| --dataro \| --datar)
770	ac_prev=datarootdir ;;
771	-datarootdir=* \| --datarootdir=* \| --datarootdi=* \| --datarootd=* \
772	\| --dataroot=* \| --dataroo=* \| --dataro=* \| --datar=*)
773	datarootdir=$ac_optarg ;;
774
775	-disable-* \| --disable-*)
776	ac_useropt=`expr "x$ac_option" : 'x-disable-$.$'`
777	# Reject names that are not valid shell variable names.
778	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
779	as_fn_error $? "invalid feature name: $ac_useropt"
780	ac_useropt_orig=$ac_useropt
781	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
782	case $ac_user_opts in
783	*"
784	"enable_$ac_useropt"
785	"*) ;;
786	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
787	ac_unrecognized_sep=', ';;
788	esac
789	eval enable_$ac_useropt=no ;;
790
791	-docdir \| --docdir \| --docdi \| --doc \| --do)
792	ac_prev=docdir ;;
793	-docdir=* \| --docdir=* \| --docdi=* \| --doc=* \| --do=*)
794	docdir=$ac_optarg ;;
795
796	-dvidir \| --dvidir \| --dvidi \| --dvid \| --dvi \| --dv)
797	ac_prev=dvidir ;;
798	-dvidir=* \| --dvidir=* \| --dvidi=* \| --dvid=* \| --dvi=* \| --dv=*)
799	dvidir=$ac_optarg ;;
800
801	-enable-* \| --enable-*)
802	ac_useropt=`expr "x$ac_option" : 'x-enable-$[^=]$'`
803	# Reject names that are not valid shell variable names.
804	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
805	as_fn_error $? "invalid feature name: $ac_useropt"
806	ac_useropt_orig=$ac_useropt
807	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
808	case $ac_user_opts in
809	*"
810	"enable_$ac_useropt"
811	"*) ;;
812	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
813	ac_unrecognized_sep=', ';;
814	esac
815	eval enable_$ac_useropt=\$ac_optarg ;;
816
817	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \
818	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \
819	\| --exec \| --exe \| --ex)
820	ac_prev=exec_prefix ;;
821	-exec-prefix=* \| --exec_prefix=* \| --exec-prefix=* \| --exec-prefi=* \
822	\| --exec-pref=* \| --exec-pre=* \| --exec-pr=* \| --exec-p=* \| --exec-=* \
823	\| --exec=* \| --exe=* \| --ex=*)
824	exec_prefix=$ac_optarg ;;
825
826	-gas \| --gas \| --ga \| --g)
827	# Obsolete; use --with-gas.
828	with_gas=yes ;;
829
830	-help \| --help \| --hel \| --he \| -h)
831	ac_init_help=long ;;
832	-help=r* \| --help=r* \| --hel=r* \| --he=r* \| -hr*)
833	ac_init_help=recursive ;;
834	-help=s* \| --help=s* \| --hel=s* \| --he=s* \| -hs*)
835	ac_init_help=short ;;
836
837	-host \| --host \| --hos \| --ho)
838	ac_prev=host_alias ;;
839	-host=* \| --host=* \| --hos=* \| --ho=*)
840	host_alias=$ac_optarg ;;
841
842	-htmldir \| --htmldir \| --htmldi \| --htmld \| --html \| --htm \| --ht)
843	ac_prev=htmldir ;;
844	-htmldir=* \| --htmldir=* \| --htmldi=* \| --htmld=* \| --html=* \| --htm=* \
845	\| --ht=*)
846	htmldir=$ac_optarg ;;
847
848	-includedir \| --includedir \| --includedi \| --included \| --include \
849	\| --includ \| --inclu \| --incl \| --inc)
850	ac_prev=includedir ;;
851	-includedir=* \| --includedir=* \| --includedi=* \| --included=* \| --include=* \
852	\| --includ=* \| --inclu=* \| --incl=* \| --inc=*)
853	includedir=$ac_optarg ;;
854
855	-infodir \| --infodir \| --infodi \| --infod \| --info \| --inf)
856	ac_prev=infodir ;;
857	-infodir=* \| --infodir=* \| --infodi=* \| --infod=* \| --info=* \| --inf=*)
858	infodir=$ac_optarg ;;
859
860	-libdir \| --libdir \| --libdi \| --libd)
861	ac_prev=libdir ;;
862	-libdir=* \| --libdir=* \| --libdi=* \| --libd=*)
863	libdir=$ac_optarg ;;
864
865	-libexecdir \| --libexecdir \| --libexecdi \| --libexecd \| --libexec \
866	\| --libexe \| --libex \| --libe)
867	ac_prev=libexecdir ;;
868	-libexecdir=* \| --libexecdir=* \| --libexecdi=* \| --libexecd=* \| --libexec=* \
869	\| --libexe=* \| --libex=* \| --libe=*)
870	libexecdir=$ac_optarg ;;
871
872	-localedir \| --localedir \| --localedi \| --localed \| --locale)
873	ac_prev=localedir ;;
874	-localedir=* \| --localedir=* \| --localedi=* \| --localed=* \| --locale=*)
875	localedir=$ac_optarg ;;
876
877	-localstatedir \| --localstatedir \| --localstatedi \| --localstated \
878	\| --localstate \| --localstat \| --localsta \| --localst \| --locals)
879	ac_prev=localstatedir ;;
880	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \
881	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \| --locals=*)
882	localstatedir=$ac_optarg ;;
883
884	-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)
885	ac_prev=mandir ;;
886	-mandir=* \| --mandir=* \| --mandi=* \| --mand=* \| --man=* \| --ma=* \| --m=*)
887	mandir=$ac_optarg ;;
888
889	-nfp \| --nfp \| --nf)
890	# Obsolete; use --without-fp.
891	with_fp=no ;;
892
893	-no-create \| --no-create \| --no-creat \| --no-crea \| --no-cre \
894	\| --no-cr \| --no-c \| -n)
895	no_create=yes ;;
896
897	-no-recursion \| --no-recursion \| --no-recursio \| --no-recursi \
898	\| --no-recurs \| --no-recur \| --no-recu \| --no-rec \| --no-re \| --no-r)
899	no_recursion=yes ;;
900
901	-oldincludedir \| --oldincludedir \| --oldincludedi \| --oldincluded \
902	\| --oldinclude \| --oldinclud \| --oldinclu \| --oldincl \| --oldinc \
903	\| --oldin \| --oldi \| --old \| --ol \| --o)
904	ac_prev=oldincludedir ;;
905	-oldincludedir=* \| --oldincludedir=* \| --oldincludedi=* \| --oldincluded=* \
906	\| --oldinclude=* \| --oldinclud=* \| --oldinclu=* \| --oldincl=* \| --oldinc=* \
907	\| --oldin=* \| --oldi=* \| --old=* \| --ol=* \| --o=*)
908	oldincludedir=$ac_optarg ;;
909
910	-prefix \| --prefix \| --prefi \| --pref \| --pre \| --pr \| --p)
911	ac_prev=prefix ;;
912	-prefix=* \| --prefix=* \| --prefi=* \| --pref=* \| --pre=* \| --pr=* \| --p=*)
913	prefix=$ac_optarg ;;
914
915	-program-prefix \| --program-prefix \| --program-prefi \| --program-pref \
916	\| --program-pre \| --program-pr \| --program-p)
917	ac_prev=program_prefix ;;
918	-program-prefix=* \| --program-prefix=* \| --program-prefi=* \
919	\| --program-pref=* \| --program-pre=* \| --program-pr=* \| --program-p=*)
920	program_prefix=$ac_optarg ;;
921
922	-program-suffix \| --program-suffix \| --program-suffi \| --program-suff \
923	\| --program-suf \| --program-su \| --program-s)
924	ac_prev=program_suffix ;;
925	-program-suffix=* \| --program-suffix=* \| --program-suffi=* \
926	\| --program-suff=* \| --program-suf=* \| --program-su=* \| --program-s=*)
927	program_suffix=$ac_optarg ;;
928
929	-program-transform-name \| --program-transform-name \
930	\| --program-transform-nam \| --program-transform-na \
931	\| --program-transform-n \| --program-transform- \
932	\| --program-transform \| --program-transfor \
933	\| --program-transfo \| --program-transf \
934	\| --program-trans \| --program-tran \
935	\| --progr-tra \| --program-tr \| --program-t)
936	ac_prev=program_transform_name ;;
937	-program-transform-name=* \| --program-transform-name=* \
938	\| --program-transform-nam=* \| --program-transform-na=* \
939	\| --program-transform-n=* \| --program-transform-=* \
940	\| --program-transform=* \| --program-transfor=* \
941	\| --program-transfo=* \| --program-transf=* \
942	\| --program-trans=* \| --program-tran=* \
943	\| --progr-tra=* \| --program-tr=* \| --program-t=*)
944	program_transform_name=$ac_optarg ;;
945
946	-pdfdir \| --pdfdir \| --pdfdi \| --pdfd \| --pdf \| --pd)
947	ac_prev=pdfdir ;;
948	-pdfdir=* \| --pdfdir=* \| --pdfdi=* \| --pdfd=* \| --pdf=* \| --pd=*)
949	pdfdir=$ac_optarg ;;
950
951	-psdir \| --psdir \| --psdi \| --psd \| --ps)
952	ac_prev=psdir ;;
953	-psdir=* \| --psdir=* \| --psdi=* \| --psd=* \| --ps=*)
954	psdir=$ac_optarg ;;
955
956	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
957	\| -silent \| --silent \| --silen \| --sile \| --sil)
958	silent=yes ;;
959
960	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)
961	ac_prev=sbindir ;;
962	-sbindir=* \| --sbindir=* \| --sbindi=* \| --sbind=* \| --sbin=* \
963	\| --sbi=* \| --sb=*)
964	sbindir=$ac_optarg ;;
965
966	-sharedstatedir \| --sharedstatedir \| --sharedstatedi \
967	\| --sharedstated \| --sharedstate \| --sharedstat \| --sharedsta \
968	\| --sharedst \| --shareds \| --shared \| --share \| --shar \
969	\| --sha \| --sh)
970	ac_prev=sharedstatedir ;;
971	-sharedstatedir=* \| --sharedstatedir=* \| --sharedstatedi=* \
972	\| --sharedstated=* \| --sharedstate=* \| --sharedstat=* \| --sharedsta=* \
973	\| --sharedst=* \| --shareds=* \| --shared=* \| --share=* \| --shar=* \
974	\| --sha=* \| --sh=*)
975	sharedstatedir=$ac_optarg ;;
976
977	-site \| --site \| --sit)
978	ac_prev=site ;;
979	-site=* \| --site=* \| --sit=*)
980	site=$ac_optarg ;;
981
982	-srcdir \| --srcdir \| --srcdi \| --srcd \| --src \| --sr)
983	ac_prev=srcdir ;;
984	-srcdir=* \| --srcdir=* \| --srcdi=* \| --srcd=* \| --src=* \| --sr=*)
985	srcdir=$ac_optarg ;;
986
987	-sysconfdir \| --sysconfdir \| --sysconfdi \| --sysconfd \| --sysconf \
988	\| --syscon \| --sysco \| --sysc \| --sys \| --sy)
989	ac_prev=sysconfdir ;;
990	-sysconfdir=* \| --sysconfdir=* \| --sysconfdi=* \| --sysconfd=* \| --sysconf=* \
991	\| --syscon=* \| --sysco=* \| --sysc=* \| --sys=* \| --sy=*)
992	sysconfdir=$ac_optarg ;;
993
994	-target \| --target \| --targe \| --targ \| --tar \| --ta \| --t)
995	ac_prev=target_alias ;;
996	-target=* \| --target=* \| --targe=* \| --targ=* \| --tar=* \| --ta=* \| --t=*)
997	target_alias=$ac_optarg ;;
998
999	-v \| -verbose \| --verbose \| --verbos \| --verbo \| --verb)
1000	verbose=yes ;;
1001
1002	-version \| --version \| --versio \| --versi \| --vers \| -V)
1003	ac_init_version=: ;;
1004
1005	-with-* \| --with-*)
1006	ac_useropt=`expr "x$ac_option" : 'x-with-$[^=]$'`
1007	# Reject names that are not valid shell variable names.
1008	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1009	as_fn_error $? "invalid package name: $ac_useropt"
1010	ac_useropt_orig=$ac_useropt
1011	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
1012	case $ac_user_opts in
1013	*"
1014	"with_$ac_useropt"
1015	"*) ;;
1016	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1017	ac_unrecognized_sep=', ';;
1018	esac
1019	eval with_$ac_useropt=\$ac_optarg ;;
1020
1021	-without-* \| --without-*)
1022	ac_useropt=`expr "x$ac_option" : 'x-without-$.$'`
1023	# Reject names that are not valid shell variable names.
1024	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1025	as_fn_error $? "invalid package name: $ac_useropt"
1026	ac_useropt_orig=$ac_useropt
1027	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
1028	case $ac_user_opts in
1029	*"
1030	"with_$ac_useropt"
1031	"*) ;;
1032	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1033	ac_unrecognized_sep=', ';;
1034	esac
1035	eval with_$ac_useropt=no ;;
1036
1037	--x)
1038	# Obsolete; use --with-x.
1039	with_x=yes ;;
1040
1041	-x-includes \| --x-includes \| --x-include \| --x-includ \| --x-inclu \
1042	\| --x-incl \| --x-inc \| --x-in \| --x-i)
1043	ac_prev=x_includes ;;
1044	-x-includes=* \| --x-includes=* \| --x-include=* \| --x-includ=* \| --x-inclu=* \
1045	\| --x-incl=* \| --x-inc=* \| --x-in=* \| --x-i=*)
1046	x_includes=$ac_optarg ;;
1047
1048	-x-libraries \| --x-libraries \| --x-librarie \| --x-librari \
1049	\| --x-librar \| --x-libra \| --x-libr \| --x-lib \| --x-li \| --x-l)
1050	ac_prev=x_libraries ;;
1051	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \
1052	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)
1053	x_libraries=$ac_optarg ;;
1054
1055	-*) as_fn_error $? "unrecognized option: \`$ac_option'
1056	Try \`$0 --help' for more information"
1057	;;
1058
1059	=)
1060	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`
1061	# Reject names that are not valid shell variable names.
1062	case $ac_envvar in #(
1063	'' \| [0-9]* \| [!_$as_cr_alnum] )
1064	as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1065	esac
1066	eval $ac_envvar=\$ac_optarg
1067	export $ac_envvar ;;
1068
1069	*)
1070	# FIXME: should be removed in autoconf 3.0.
1071	$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1072	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1073	$as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1074	: "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1075	;;
1076
1077	esac
1078	done
1079
1080	if test -n "$ac_prev"; then
1081	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`
1082	as_fn_error $? "missing argument to $ac_option"
1083	fi
1084
1085	if test -n "$ac_unrecognized_opts"; then
1086	case $enable_option_checking in
1087	no) ;;
1088	fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1089	*) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1090	esac
1091	fi
1092
1093	# Check all directory arguments for consistency.
1094	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1095	datadir sysconfdir sharedstatedir localstatedir includedir \
1096	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1097	libdir localedir mandir
1098	do
1099	eval ac_val=\$$ac_var
1100	# Remove trailing slashes.
1101	case $ac_val in
1102	*/ )
1103	ac_val=`expr "X$ac_val" : 'X$.[^/]$' \\| "X$ac_val" : 'X$.$'`
1104	eval $ac_var=\$ac_val;;
1105	esac
1106	# Be sure to have absolute directory names.
1107	case $ac_val in
1108	[\\/$]* \| ?:[\\/]* ) continue;;
1109	NONE \| '' ) case $ac_var in *prefix ) continue;; esac;;
1110	esac
1111	as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1112	done
1113
1114	# There might be people who depend on the old broken behavior: `$host'
1115	# used to hold the argument of --host etc.
1116	# FIXME: To remove some day.
1117	build=$build_alias
1118	host=$host_alias
1119	target=$target_alias
1120
1121	# FIXME: To remove some day.
1122	if test "x$host_alias" != x; then
1123	if test "x$build_alias" = x; then
1124	cross_compiling=maybe
1125	elif test "x$build_alias" != "x$host_alias"; then
1126	cross_compiling=yes
1127	fi
1128	fi
1129
1130	ac_tool_prefix=
1131	test -n "$host_alias" && ac_tool_prefix=$host_alias-
1132
1133	test "$silent" = yes && exec 6>/dev/null
1134
1135
1136	ac_pwd=`pwd` && test -n "$ac_pwd" &&
1137	ac_ls_di=`ls -di .` &&
1138	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` \|\|
1139	as_fn_error $? "working directory cannot be determined"
1140	test "X$ac_ls_di" = "X$ac_pwd_ls_di" \|\|
1141	as_fn_error $? "pwd does not report name of working directory"
1142
1143
1144	# Find the source files, if location was not specified.
1145	if test -z "$srcdir"; then
1146	ac_srcdir_defaulted=yes
1147	# Try the directory containing this script, then the parent directory.
1148	ac_confdir=`$as_dirname -- "$as_myself" \|\|
1149	$as_expr X"$as_myself" : 'X$.[^/]$//[^/][^/]/$' \\| \
1150	X"$as_myself" : 'X$//$[^/]' \\| \
1151	X"$as_myself" : 'X$//$$' \\| \
1152	X"$as_myself" : 'X$/$' \\| . 2>/dev/null \|\|
1153	$as_echo X"$as_myself" \|
1154	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
1155	s//\1/
1156	q
1157	}
1158	/^X$\/\/$[^/].*/{
1159	s//\1/
1160	q
1161	}
1162	/^X$\/\/$$/{
1163	s//\1/
1164	q
1165	}
1166	/^X$\/$.*/{
1167	s//\1/
1168	q
1169	}
1170	s/.*/./; q'`
1171	srcdir=$ac_confdir
1172	if test ! -r "$srcdir/$ac_unique_file"; then
1173	srcdir=..
1174	fi
1175	else
1176	ac_srcdir_defaulted=no
1177	fi
1178	if test ! -r "$srcdir/$ac_unique_file"; then
1179	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1180	as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1181	fi
1182	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1183	ac_abs_confdir=`(
1184	cd "$srcdir" && test -r "./$ac_unique_file" \|\| as_fn_error $? "$ac_msg"
1185	pwd)`
1186	# When building in place, set srcdir=.
1187	if test "$ac_abs_confdir" = "$ac_pwd"; then
1188	srcdir=.
1189	fi
1190	# Remove unnecessary trailing slashes from srcdir.
1191	# Double slashes in file names in object file debugging info
1192	# mess up M-x gdb in Emacs.
1193	case $srcdir in
1194	/) srcdir=`expr "X$srcdir" : 'X$.[^/]$' \\| "X$srcdir" : 'X$.*$'`;;
1195	esac
1196	for ac_var in $ac_precious_vars; do
1197	eval ac_env_${ac_var}_set=\${${ac_var}+set}
1198	eval ac_env_${ac_var}_value=\$${ac_var}
1199	eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1200	eval ac_cv_env_${ac_var}_value=\$${ac_var}
1201	done
1202
1203	#
1204	# Report the --help message.
1205	#
1206	if test "$ac_init_help" = "long"; then
1207	# Omit some internal or obsolete options to make the list less imposing.
1208	# This message is too long to be a string in the A/UX 3.1 sh.
1209	cat <<_ACEOF
1210	\`configure' configures this package to adapt to many kinds of systems.
1211
1212	Usage: $0 [OPTION]... [VAR=VALUE]...
1213
1214	To assign environment variables (e.g., CC, CFLAGS...), specify them as
1215	VAR=VALUE. See below for descriptions of some of the useful variables.
1216
1217	Defaults for the options are specified in brackets.
1218
1219	Configuration:
1220	-h, --help display this help and exit
1221	--help=short display options specific to this package
1222	--help=recursive display the short help of all the included packages
1223	-V, --version display version information and exit
1224	-q, --quiet, --silent do not print \`checking ...' messages
1225	--cache-file=FILE cache test results in FILE [disabled]
1226	-C, --config-cache alias for \`--cache-file=config.cache'
1227	-n, --no-create do not create output files
1228	--srcdir=DIR find the sources in DIR [configure dir or \`..']
1229
1230	Installation directories:
1231	--prefix=PREFIX install architecture-independent files in PREFIX
1232	[$ac_default_prefix]
1233	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1234	[PREFIX]
1235
1236	By default, \`make install' will install all the files in
1237	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1238	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1239	for instance \`--prefix=\$HOME'.
1240
1241	For better control, use the options below.
1242
1243	Fine tuning of the installation directories:
1244	--bindir=DIR user executables [EPREFIX/bin]
1245	--sbindir=DIR system admin executables [EPREFIX/sbin]
1246	--libexecdir=DIR program executables [EPREFIX/libexec]
1247	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1248	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1249	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
1250	--libdir=DIR object code libraries [EPREFIX/lib]
1251	--includedir=DIR C header files [PREFIX/include]
1252	--oldincludedir=DIR C header files for non-gcc [/usr/include]
1253	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1254	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1255	--infodir=DIR info documentation [DATAROOTDIR/info]
1256	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1257	--mandir=DIR man documentation [DATAROOTDIR/man]
1258	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1259	--htmldir=DIR html documentation [DOCDIR]
1260	--dvidir=DIR dvi documentation [DOCDIR]
1261	--pdfdir=DIR pdf documentation [DOCDIR]
1262	--psdir=DIR ps documentation [DOCDIR]
1263	_ACEOF
1264
1265	cat <<\_ACEOF
1266
1267	Program names:
1268	--program-prefix=PREFIX prepend PREFIX to installed program names
1269	--program-suffix=SUFFIX append SUFFIX to installed program names
1270	--program-transform-name=PROGRAM run sed PROGRAM on installed program names
1271
1272	System types:
1273	--build=BUILD configure for building on BUILD [guessed]
1274	--host=HOST cross-compile to build programs to run on HOST [BUILD]
1275	--target=TARGET configure for building compilers for TARGET [HOST]
1276	_ACEOF
1277	fi
1278
1279	if test -n "$ac_init_help"; then
1280
1281	cat <<\_ACEOF
1282
1283	Optional Features:
1284	--disable-option-checking ignore unrecognized --enable/--with options
1285	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1286	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1287	--disable-dependency-tracking speeds up one-time build
1288	--enable-dependency-tracking do not reject slow dependency extractors
1289
1290	Some influential environment variables:
1291	CCAS assembler compiler command (defaults to CC)
1292	CCASFLAGS assembler compiler flags (defaults to CFLAGS)
1293
1294	Use these variables to override the choices made by `configure' or to help
1295	it to find libraries and programs with nonstandard names/locations.
1296
1297	Report bugs to the package provider.
1298	_ACEOF
1299	ac_status=$?
1300	fi
1301
1302	if test "$ac_init_help" = "recursive"; then
1303	# If there are subdirs, report their specific --help.
1304	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1305	test -d "$ac_dir" \|\|
1306	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } \|\|
1307	continue
1308	ac_builddir=.
1309
1310	case "$ac_dir" in
1311	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1312	*)
1313	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
1314	# A ".." for each directory in $ac_dir_suffix.
1315	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
1316	case $ac_top_builddir_sub in
1317	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1318	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1319	esac ;;
1320	esac
1321	ac_abs_top_builddir=$ac_pwd
1322	ac_abs_builddir=$ac_pwd$ac_dir_suffix
1323	# for backward compatibility:
1324	ac_top_builddir=$ac_top_build_prefix
1325
1326	case $srcdir in
1327	.) # We are building in place.
1328	ac_srcdir=.
1329	ac_top_srcdir=$ac_top_builddir_sub
1330	ac_abs_top_srcdir=$ac_pwd ;;
1331	[\\/]* \| ?:[\\/]* ) # Absolute name.
1332	ac_srcdir=$srcdir$ac_dir_suffix;
1333	ac_top_srcdir=$srcdir
1334	ac_abs_top_srcdir=$srcdir ;;
1335	*) # Relative name.
1336	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1337	ac_top_srcdir=$ac_top_build_prefix$srcdir
1338	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1339	esac
1340	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1341
1342	cd "$ac_dir" \|\| { ac_status=$?; continue; }
1343	# Check for guested configure.
1344	if test -f "$ac_srcdir/configure.gnu"; then
1345	echo &&
1346	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
1347	elif test -f "$ac_srcdir/configure"; then
1348	echo &&
1349	$SHELL "$ac_srcdir/configure" --help=recursive
1350	else
1351	$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1352	fi \|\| ac_status=$?
1353	cd "$ac_pwd" \|\| { ac_status=$?; break; }
1354	done
1355	fi
1356
1357	test -n "$ac_init_help" && exit $ac_status
1358	if $ac_init_version; then
1359	cat <<\_ACEOF
1360	configure
1361	generated by GNU Autoconf 2.69
1362
1363	Copyright (C) 2012 Free Software Foundation, Inc.
1364	This configure script is free software; the Free Software Foundation
1365	gives unlimited permission to copy, distribute and modify it.
1366	_ACEOF
1367	exit
1368	fi
1369
1370	## ------------------------ ##
1371	## Autoconf initialization. ##
1372	## ------------------------ ##
1373
1374	# ac_fn_c_try_compile LINENO
1375	# --------------------------
1376	# Try to compile conftest.$ac_ext, and return whether this succeeded.
1377	ac_fn_c_try_compile ()
1378	{
1379	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1380	rm -f conftest.$ac_objext
1381	if { { ac_try="$ac_compile"
1382	case "(($ac_try" in
1383	\" \| \` \| \\) ac_try_echo=\$ac_try;;
1384	*) ac_try_echo=$ac_try;;
1385	esac
1386	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1387	$as_echo "$ac_try_echo"; } >&5
1388	(eval "$ac_compile") 2>conftest.err
1389	ac_status=$?
1390	if test -s conftest.err; then
1391	grep -v '^ *+' conftest.err >conftest.er1
1392	cat conftest.er1 >&5
1393	mv -f conftest.er1 conftest.err
1394	fi
1395	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1396	test $ac_status = 0; } && {
1397	test -z "$ac_c_werror_flag" \|\|
1398	test ! -s conftest.err
1399	} && test -s conftest.$ac_objext; then :
1400	ac_retval=0
1401	else
1402	$as_echo "$as_me: failed program was:" >&5
1403	sed 's/^/\| /' conftest.$ac_ext >&5
1404
1405	ac_retval=1
1406	fi
1407	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1408	as_fn_set_status $ac_retval
1409
1410	} # ac_fn_c_try_compile
1411	cat >config.log <<_ACEOF
1412	This file contains any messages produced by compilers while
1413	running configure, to aid debugging if configure makes a mistake.
1414
1415	It was created by $as_me, which was
1416	generated by GNU Autoconf 2.69. Invocation command line was
1417
1418	$ $0 $@
1419
1420	_ACEOF
1421	exec 5>>config.log
1422	{
1423	cat <<_ASUNAME
1424	## --------- ##
1425	## Platform. ##
1426	## --------- ##
1427
1428	hostname = `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
1429	uname -m = `(uname -m) 2>/dev/null \|\| echo unknown`
1430	uname -r = `(uname -r) 2>/dev/null \|\| echo unknown`
1431	uname -s = `(uname -s) 2>/dev/null \|\| echo unknown`
1432	uname -v = `(uname -v) 2>/dev/null \|\| echo unknown`
1433
1434	/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null \|\| echo unknown`
1435	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`
1436
1437	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`
1438	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`
1439	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`
1440	/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null \|\| echo unknown`
1441	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`
1442	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`
1443	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`
1444
1445	_ASUNAME
1446
1447	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1448	for as_dir in $PATH
1449	do
1450	IFS=$as_save_IFS
1451	test -z "$as_dir" && as_dir=.
1452	$as_echo "PATH: $as_dir"
1453	done
1454	IFS=$as_save_IFS
1455
1456	} >&5
1457
1458	cat >&5 <<_ACEOF
1459
1460
1461	## ----------- ##
1462	## Core tests. ##
1463	## ----------- ##
1464
1465	_ACEOF
1466
1467
1468	# Keep a trace of the command line.
1469	# Strip out --no-create and --no-recursion so they do not pile up.
1470	# Strip out --silent because we don't want to record it for future runs.
1471	# Also quote any args containing shell meta-characters.
1472	# Make two passes to allow for proper duplicate-argument suppression.
1473	ac_configure_args=
1474	ac_configure_args0=
1475	ac_configure_args1=
1476	ac_must_keep_next=false
1477	for ac_pass in 1 2
1478	do
1479	for ac_arg
1480	do
1481	case $ac_arg in
1482	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;
1483	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
1484	\| -silent \| --silent \| --silen \| --sile \| --sil)
1485	continue ;;
1486	\')
1487	ac_arg=`$as_echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
1488	esac
1489	case $ac_pass in
1490	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1491	2)
1492	as_fn_append ac_configure_args1 " '$ac_arg'"
1493	if test $ac_must_keep_next = true; then
1494	ac_must_keep_next=false # Got value, back to normal.
1495	else
1496	case $ac_arg in
1497	= \| --config-cache \| -C \| -disable-* \| --disable-* \
1498	\| -enable-* \| --enable-* \| -gas \| --g* \| -nfp \| --nf* \
1499	\| -q \| -quiet \| --q* \| -silent \| --sil* \| -v \| -verb* \
1500	\| -with-* \| --with-* \| -without-* \| --without-* \| --x)
1501	case "$ac_configure_args0 " in
1502	"$ac_configure_args1"" '$ac_arg' " ) continue ;;
1503	esac
1504	;;
1505	-* ) ac_must_keep_next=true ;;
1506	esac
1507	fi
1508	as_fn_append ac_configure_args " '$ac_arg'"
1509	;;
1510	esac
1511	done
1512	done
1513	{ ac_configure_args0=; unset ac_configure_args0;}
1514	{ ac_configure_args1=; unset ac_configure_args1;}
1515
1516	# When interrupted or exit'd, cleanup temporary files, and complete
1517	# config.log. We remove comments because anyway the quotes in there
1518	# would cause problems or look ugly.
1519	# WARNING: Use '\'' to represent an apostrophe within the trap.
1520	# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1521	trap 'exit_status=$?
1522	# Save into config.log some information that might help in debugging.
1523	{
1524	echo
1525
1526	$as_echo "## ---------------- ##
1527	## Cache variables. ##
1528	## ---------------- ##"
1529	echo
1530	# The following way of writing the cache mishandles newlines in values,
1531	(
1532	for ac_var in `(set) 2>&1 \| sed -n '\''s/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'\''`; do
1533	eval ac_val=\$$ac_var
1534	case $ac_val in #(
1535	${as_nl})
1536	case $ac_var in #(
1537	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1538	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1539	esac
1540	case $ac_var in #(
1541	_ \| IFS \| as_nl) ;; #(
1542	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
1543	*) { eval $ac_var=; unset $ac_var;} ;;
1544	esac ;;
1545	esac
1546	done
1547	(set) 2>&1 \|
1548	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1549	${as_nl}ac_space=\ )
1550	sed -n \
1551	"s/'\''/'\''\\\\'\'''\''/g;
1552	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\''\\2'\''/p"
1553	;; #(
1554	*)
1555	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
1556	;;
1557	esac \|
1558	sort
1559	)
1560	echo
1561
1562	$as_echo "## ----------------- ##
1563	## Output variables. ##
1564	## ----------------- ##"
1565	echo
1566	for ac_var in $ac_subst_vars
1567	do
1568	eval ac_val=\$$ac_var
1569	case $ac_val in
1570	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1571	esac
1572	$as_echo "$ac_var='\''$ac_val'\''"
1573	done \| sort
1574	echo
1575
1576	if test -n "$ac_subst_files"; then
1577	$as_echo "## ------------------- ##
1578	## File substitutions. ##
1579	## ------------------- ##"
1580	echo
1581	for ac_var in $ac_subst_files
1582	do
1583	eval ac_val=\$$ac_var
1584	case $ac_val in
1585	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1586	esac
1587	$as_echo "$ac_var='\''$ac_val'\''"
1588	done \| sort
1589	echo
1590	fi
1591
1592	if test -s confdefs.h; then
1593	$as_echo "## ----------- ##
1594	## confdefs.h. ##
1595	## ----------- ##"
1596	echo
1597	cat confdefs.h
1598	echo
1599	fi
1600	test "$ac_signal" != 0 &&
1601	$as_echo "$as_me: caught signal $ac_signal"
1602	$as_echo "$as_me: exit $exit_status"
1603	} >&5
1604	rm -f core .core core.conftest. &&
1605	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1606	exit $exit_status
1607	' 0
1608	for ac_signal in 1 2 13 15; do
1609	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1610	done
1611	ac_signal=0
1612
1613	# confdefs.h avoids OS command line length limits that DEFS can exceed.
1614	rm -f -r conftest* confdefs.h
1615
1616	$as_echo "/* confdefs.h */" > confdefs.h
1617
1618	# Predefined preprocessor variables.
1619
1620	cat >>confdefs.h <<_ACEOF
1621	#define PACKAGE_NAME "$PACKAGE_NAME"
1622	_ACEOF
1623
1624	cat >>confdefs.h <<_ACEOF
1625	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1626	_ACEOF
1627
1628	cat >>confdefs.h <<_ACEOF
1629	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1630	_ACEOF
1631
1632	cat >>confdefs.h <<_ACEOF
1633	#define PACKAGE_STRING "$PACKAGE_STRING"
1634	_ACEOF
1635
1636	cat >>confdefs.h <<_ACEOF
1637	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1638	_ACEOF
1639
1640	cat >>confdefs.h <<_ACEOF
1641	#define PACKAGE_URL "$PACKAGE_URL"
1642	_ACEOF
1643
1644
1645	# Let the site file select an alternate cache file if it wants to.
1646	# Prefer an explicitly selected file to automatically selected ones.
1647	ac_site_file1=NONE
1648	ac_site_file2=NONE
1649	if test -n "$CONFIG_SITE"; then
1650	# We do not want a PATH search for config.site.
1651	case $CONFIG_SITE in #((
1652	-*) ac_site_file1=./$CONFIG_SITE;;
1653	/) ac_site_file1=$CONFIG_SITE;;
1654	*) ac_site_file1=./$CONFIG_SITE;;
1655	esac
1656	elif test "x$prefix" != xNONE; then
1657	ac_site_file1=$prefix/share/config.site
1658	ac_site_file2=$prefix/etc/config.site
1659	else
1660	ac_site_file1=$ac_default_prefix/share/config.site
1661	ac_site_file2=$ac_default_prefix/etc/config.site
1662	fi
1663	for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1664	do
1665	test "x$ac_site_file" = xNONE && continue
1666	if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
1667	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1668	$as_echo "$as_me: loading site script $ac_site_file" >&6;}
1669	sed 's/^/\| /' "$ac_site_file" >&5
1670	. "$ac_site_file" \
1671	\|\| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1672	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1673	as_fn_error $? "failed to load site script $ac_site_file
1674	See \`config.log' for more details" "$LINENO" 5; }
1675	fi
1676	done
1677
1678	if test -r "$cache_file"; then
1679	# Some versions of bash will fail to source /dev/null (special files
1680	# actually), so we avoid doing that. DJGPP emulates it as a regular file.
1681	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1682	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1683	$as_echo "$as_me: loading cache $cache_file" >&6;}
1684	case $cache_file in
1685	[\\/]* \| ?:[\\/]* ) . "$cache_file";;
1686	*) . "./$cache_file";;
1687	esac
1688	fi
1689	else
1690	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1691	$as_echo "$as_me: creating cache $cache_file" >&6;}
1692	>$cache_file
1693	fi
1694
1695	# Check that the precious variables saved in the cache have kept the same
1696	# value.
1697	ac_cache_corrupted=false
1698	for ac_var in $ac_precious_vars; do
1699	eval ac_old_set=\$ac_cv_env_${ac_var}_set
1700	eval ac_new_set=\$ac_env_${ac_var}_set
1701	eval ac_old_val=\$ac_cv_env_${ac_var}_value
1702	eval ac_new_val=\$ac_env_${ac_var}_value
1703	case $ac_old_set,$ac_new_set in
1704	set,)
1705	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1706	$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1707	ac_cache_corrupted=: ;;
1708	,set)
1709	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1710	$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1711	ac_cache_corrupted=: ;;
1712	,);;
1713	*)
1714	if test "x$ac_old_val" != "x$ac_new_val"; then
1715	# differences in whitespace do not lead to failure.
1716	ac_old_val_w=`echo x $ac_old_val`
1717	ac_new_val_w=`echo x $ac_new_val`
1718	if test "$ac_old_val_w" != "$ac_new_val_w"; then
1719	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1720	$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1721	ac_cache_corrupted=:
1722	else
1723	{ $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
1724	$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
1725	eval $ac_var=\$ac_old_val
1726	fi
1727	{ $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
1728	$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
1729	{ $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
1730	$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
1731	fi;;
1732	esac
1733	# Pass precious variables to config.status.
1734	if test "$ac_new_set" = set; then
1735	case $ac_new_val in
1736	\') ac_arg=$ac_var=`$as_echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;
1737	*) ac_arg=$ac_var=$ac_new_val ;;
1738	esac
1739	case " $ac_configure_args " in
1740	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.
1741	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
1742	esac
1743	fi
1744	done
1745	if $ac_cache_corrupted; then
1746	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1747	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1748	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
1749	$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1750	as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
1751	fi
1752	## -------------------- ##
1753	## Main body of script. ##
1754	## -------------------- ##
1755
1756	ac_ext=c
1757	ac_cpp='$CPP $CPPFLAGS'
1758	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1759	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1760	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1761
1762
1763
1764	if test "${enable_shared}" = "yes" ; then
1765	echo "Shared libraries not supported for cross compiling, ignored"
1766	fi
1767
1768	if test "$srcdir" = "." ; then
1769	if test "${with_target_subdir}" != "." ; then
1770	libgloss_topdir="${srcdir}/${with_multisrctop}../../.."
1771	else
1772	libgloss_topdir="${srcdir}/${with_multisrctop}../.."
1773	fi
1774	else
1775	libgloss_topdir="${srcdir}/../.."
1776	fi
1777	ac_aux_dir=
1778	for ac_dir in $libgloss_topdir "$srcdir"/$libgloss_topdir; do
1779	if test -f "$ac_dir/install-sh"; then
1780	ac_aux_dir=$ac_dir
1781	ac_install_sh="$ac_aux_dir/install-sh -c"
1782	break
1783	elif test -f "$ac_dir/install.sh"; then
1784	ac_aux_dir=$ac_dir
1785	ac_install_sh="$ac_aux_dir/install.sh -c"
1786	break
1787	elif test -f "$ac_dir/shtool"; then
1788	ac_aux_dir=$ac_dir
1789	ac_install_sh="$ac_aux_dir/shtool install -c"
1790	break
1791	fi
1792	done
1793	if test -z "$ac_aux_dir"; then
1794	as_fn_error $? "cannot find install-sh, install.sh, or shtool in $libgloss_topdir \"$srcdir\"/$libgloss_topdir" "$LINENO" 5
1795	fi
1796
1797	# These three variables are undocumented and unsupported,
1798	# and are intended to be withdrawn in a future Autoconf release.
1799	# They can cause serious problems if a builder's source tree is in a directory
1800	# whose full name contains unusual characters.
1801	ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
1802	ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
1803	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
1804
1805
1806
1807	# Make sure we can run config.sub.
1808	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 \|\|
1809	as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
1810
1811	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
1812	$as_echo_n "checking build system type... " >&6; }
1813	if ${ac_cv_build+:} false; then :
1814	$as_echo_n "(cached) " >&6
1815	else
1816	ac_build_alias=$build_alias
1817	test "x$ac_build_alias" = x &&
1818	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
1819	test "x$ac_build_alias" = x &&
1820	as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
1821	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` \|\|
1822	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
1823
1824	fi
1825	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
1826	$as_echo "$ac_cv_build" >&6; }
1827	case $ac_cv_build in
1828	--*) ;;
1829	*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
1830	esac
1831	build=$ac_cv_build
1832	ac_save_IFS=$IFS; IFS='-'
1833	set x $ac_cv_build
1834	shift
1835	build_cpu=$1
1836	build_vendor=$2
1837	shift; shift
1838	# Remember, the first character of IFS is used to create $*,
1839	# except with old shells:
1840	build_os=$*
1841	IFS=$ac_save_IFS
1842	case $build_os in \ ) build_os=`echo "$build_os" \| sed 's/ /-/g'`;; esac
1843
1844
1845	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
1846	$as_echo_n "checking host system type... " >&6; }
1847	if ${ac_cv_host+:} false; then :
1848	$as_echo_n "(cached) " >&6
1849	else
1850	if test "x$host_alias" = x; then
1851	ac_cv_host=$ac_cv_build
1852	else
1853	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` \|\|
1854	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
1855	fi
1856
1857	fi
1858	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
1859	$as_echo "$ac_cv_host" >&6; }
1860	case $ac_cv_host in
1861	--*) ;;
1862	*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
1863	esac
1864	host=$ac_cv_host
1865	ac_save_IFS=$IFS; IFS='-'
1866	set x $ac_cv_host
1867	shift
1868	host_cpu=$1
1869	host_vendor=$2
1870	shift; shift
1871	# Remember, the first character of IFS is used to create $*,
1872	# except with old shells:
1873	host_os=$*
1874	IFS=$ac_save_IFS
1875	case $host_os in \ ) host_os=`echo "$host_os" \| sed 's/ /-/g'`;; esac
1876
1877
1878	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
1879	$as_echo_n "checking target system type... " >&6; }
1880	if ${ac_cv_target+:} false; then :
1881	$as_echo_n "(cached) " >&6
1882	else
1883	if test "x$target_alias" = x; then
1884	ac_cv_target=$ac_cv_host
1885	else
1886	ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` \|\|
1887	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
1888	fi
1889
1890	fi
1891	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
1892	$as_echo "$ac_cv_target" >&6; }
1893	case $ac_cv_target in
1894	--*) ;;
1895	*) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
1896	esac
1897	target=$ac_cv_target
1898	ac_save_IFS=$IFS; IFS='-'
1899	set x $ac_cv_target
1900	shift
1901	target_cpu=$1
1902	target_vendor=$2
1903	shift; shift
1904	# Remember, the first character of IFS is used to create $*,
1905	# except with old shells:
1906	target_os=$*
1907	IFS=$ac_save_IFS
1908	case $target_os in \ ) target_os=`echo "$target_os" \| sed 's/ /-/g'`;; esac
1909
1910
1911	# The aliases save the names the user supplied, while $host etc.
1912	# will get canonicalized.
1913	test -n "$target_alias" &&
1914	test "$program_prefix$program_suffix$program_transform_name" = \
1915	NONENONEs,x,x, &&
1916	program_prefix=${target_alias}-
1917
1918	test "$program_prefix" != NONE &&
1919	program_transform_name="s&^&$program_prefix&;$program_transform_name"
1920	# Use a double $ so make ignores it.
1921	test "$program_suffix" != NONE &&
1922	program_transform_name="s&\$&$program_suffix&;$program_transform_name"
1923	# Double any \ or $.
1924	# By default was `s,x,x', remove it if useless.
1925	ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
1926	program_transform_name=`$as_echo "$program_transform_name" \| sed "$ac_script"`
1927
1928
1929	# Find a good install program. We prefer a C program (faster),
1930	# so one script is as good as another. But avoid the broken or
1931	# incompatible versions:
1932	# SysV /etc/install, /usr/sbin/install
1933	# SunOS /usr/etc/install
1934	# IRIX /sbin/install
1935	# AIX /bin/install
1936	# AmigaOS /C/install, which installs bootblocks on floppy discs
1937	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1938	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
1939	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1940	# OS/2's system install, which has a completely different semantic
1941	# ./install, which can be erroneously created by make from ./install.sh.
1942	# Reject install programs that cannot install multiple files.
1943	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
1944	$as_echo_n "checking for a BSD-compatible install... " >&6; }
1945	if test -z "$INSTALL"; then
1946	if ${ac_cv_path_install+:} false; then :
1947	$as_echo_n "(cached) " >&6
1948	else
1949	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1950	for as_dir in $PATH
1951	do
1952	IFS=$as_save_IFS
1953	test -z "$as_dir" && as_dir=.
1954	# Account for people who put trailing slashes in PATH elements.
1955	case $as_dir/ in #((
1956	./ \| .// \| /[cC]/* \| \
1957	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \
1958	?:[\\/]os2[\\/]install[\\/]* \| ?:[\\/]OS2[\\/]INSTALL[\\/]* \| \
1959	/usr/ucb/* ) ;;
1960	*)
1961	# OSF1 and SCO ODT 3.0 have their own names for install.
1962	# Don't use installbsd from OSF since it installs stuff as root
1963	# by default.
1964	for ac_prog in ginstall scoinst install; do
1965	for ac_exec_ext in '' $ac_executable_extensions; do
1966	if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
1967	if test $ac_prog = install &&
1968	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1969	# AIX install. It has an incompatible calling convention.
1970	:
1971	elif test $ac_prog = install &&
1972	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1973	# program-specific install script used by HP pwplus--don't use.
1974	:
1975	else
1976	rm -rf conftest.one conftest.two conftest.dir
1977	echo one > conftest.one
1978	echo two > conftest.two
1979	mkdir conftest.dir
1980	if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
1981	test -s conftest.one && test -s conftest.two &&
1982	test -s conftest.dir/conftest.one &&
1983	test -s conftest.dir/conftest.two
1984	then
1985	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
1986	break 3
1987	fi
1988	fi
1989	fi
1990	done
1991	done
1992	;;
1993	esac
1994
1995	done
1996	IFS=$as_save_IFS
1997
1998	rm -rf conftest.one conftest.two conftest.dir
1999
2000	fi
2001	if test "${ac_cv_path_install+set}" = set; then
2002	INSTALL=$ac_cv_path_install
2003	else
2004	# As a last resort, use the slow shell script. Don't cache a
2005	# value for INSTALL within a source directory, because that will
2006	# break other packages using the cache if that directory is
2007	# removed, or if the value is a relative name.
2008	INSTALL=$ac_install_sh
2009	fi
2010	fi
2011	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2012	$as_echo "$INSTALL" >&6; }
2013
2014	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2015	# It thinks the first close brace ends the variable substitution.
2016	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2017
2018	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2019
2020	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2021
2022
2023	rm -rf .tst 2>/dev/null
2024	mkdir .tst 2>/dev/null
2025	if test -d .tst; then
2026	am__leading_dot=.
2027	else
2028	am__leading_dot=_
2029	fi
2030	rmdir .tst 2>/dev/null
2031
2032	DEPDIR="${am__leading_dot}deps"
2033
2034	ac_config_commands="$ac_config_commands depfiles"
2035
2036
2037	am_make=${MAKE-make}
2038	cat > confinc << 'END'
2039	am__doit:
2040	@echo done
2041	.PHONY: am__doit
2042	END
2043	# If we don't find an include directive, just comment out the code.
2044	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
2045	$as_echo_n "checking for style of include used by $am_make... " >&6; }
2046	am__include="#"
2047	am__quote=
2048	_am_result=none
2049	# First try GNU make style include.
2050	echo "include confinc" > confmf
2051	# We grep out `Entering directory' and `Leaving directory'
2052	# messages which can occur if `w' ends up in MAKEFLAGS.
2053	# In particular we don't look at `^make:' because GNU make might
2054	# be invoked under some other name (usually "gmake"), in which
2055	# case it prints its new name instead of `make'.
2056	if test "`$am_make -s -f confmf 2> /dev/null \| grep -v 'ing directory'`" = "done"; then
2057	am__include=include
2058	am__quote=
2059	_am_result=GNU
2060	fi
2061	# Now try BSD make style include.
2062	if test "$am__include" = "#"; then
2063	echo '.include "confinc"' > confmf
2064	if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
2065	am__include=.include
2066	am__quote="\""
2067	_am_result=BSD
2068	fi
2069	fi
2070
2071
2072	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
2073	$as_echo "$_am_result" >&6; }
2074	rm -f confinc confmf
2075
2076	# Check whether --enable-dependency-tracking was given.
2077	if test "${enable_dependency_tracking+set}" = set; then :
2078	enableval=$enable_dependency_tracking;
2079	fi
2080
2081	if test "x$enable_dependency_tracking" != xno; then
2082	am_depcomp="$ac_aux_dir/depcomp"
2083	AMDEPBACKSLASH='\'
2084	fi
2085
2086
2087	if test "x$enable_dependency_tracking" != xno; then
2088	AMDEP_TRUE=
2089	AMDEP_FALSE='#'
2090	else
2091	AMDEP_TRUE='#'
2092	AMDEP_FALSE=
2093	fi
2094
2095
2096
2097	# Extract the first word of "gcc", so it can be a program name with args.
2098	set dummy gcc; ac_word=$2
2099	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2100	$as_echo_n "checking for $ac_word... " >&6; }
2101	if ${ac_cv_prog_CC+:} false; then :
2102	$as_echo_n "(cached) " >&6
2103	else
2104	if test -n "$CC"; then
2105	ac_cv_prog_CC="$CC" # Let the user override the test.
2106	else
2107	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2108	for as_dir in $PATH
2109	do
2110	IFS=$as_save_IFS
2111	test -z "$as_dir" && as_dir=.
2112	for ac_exec_ext in '' $ac_executable_extensions; do
2113	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2114	ac_cv_prog_CC="gcc"
2115	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2116	break 2
2117	fi
2118	done
2119	done
2120	IFS=$as_save_IFS
2121
2122	fi
2123	fi
2124	CC=$ac_cv_prog_CC
2125	if test -n "$CC"; then
2126	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2127	$as_echo "$CC" >&6; }
2128	else
2129	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2130	$as_echo "no" >&6; }
2131	fi
2132
2133
2134
2135	depcc="$CC" am_compiler_list=
2136
2137	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
2138	$as_echo_n "checking dependency style of $depcc... " >&6; }
2139	if ${am_cv_CC_dependencies_compiler_type+:} false; then :
2140	$as_echo_n "(cached) " >&6
2141	else
2142	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
2143	# We make a subdir and do the tests there. Otherwise we can end up
2144	# making bogus files that we don't know about and never remove. For
2145	# instance it was reported that on HP-UX the gcc test will end up
2146	# making a dummy file named `D' -- because `-MD' means `put the output
2147	# in D'.
2148	mkdir conftest.dir
2149	# Copy depcomp to subdir because otherwise we won't find it if we're
2150	# using a relative directory.
2151	cp "$am_depcomp" conftest.dir
2152	cd conftest.dir
2153	# We will build objects and dependencies in a subdirectory because
2154	# it helps to detect inapplicable dependency modes. For instance
2155	# both Tru64's cc and ICC support -MD to output dependencies as a
2156	# side effect of compilation, but ICC will put the dependencies in
2157	# the current directory while Tru64 will put them in the object
2158	# directory.
2159	mkdir sub
2160
2161	am_cv_CC_dependencies_compiler_type=none
2162	if test "$am_compiler_list" = ""; then
2163	am_compiler_list=`sed -n 's/^#$[a-zA-Z0-9]$)$/\1/p' < ./depcomp`
2164	fi
2165	for depmode in $am_compiler_list; do
2166	# Setup a source with many dependencies, because some compilers
2167	# like to wrap large dependency lists on column 80 (with \), and
2168	# we should not choose a depcomp mode which is confused by this.
2169	#
2170	# We need to recreate these files for each test, as the compiler may
2171	# overwrite some of them when testing with obscure command lines.
2172	# This happens at least with the AIX C compiler.
2173	: > sub/conftest.c
2174	for i in 1 2 3 4 5 6; do
2175	echo '#include "conftst'$i'.h"' >> sub/conftest.c
2176	# Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
2177	# Solaris 8's {/usr,}/bin/sh.
2178	touch sub/conftst$i.h
2179	done
2180	echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
2181
2182	case $depmode in
2183	nosideeffect)
2184	# after this tag, mechanisms are not by side-effect, so they'll
2185	# only be used when explicitly requested
2186	if test "x$enable_dependency_tracking" = xyes; then
2187	continue
2188	else
2189	break
2190	fi
2191	;;
2192	none) break ;;
2193	esac
2194	# We check with `-c' and `-o' for the sake of the "dashmstdout"
2195	# mode. It turns out that the SunPro C++ compiler does not properly
2196	# handle `-M -o', and we need to detect this.
2197	if depmode=$depmode \
2198	source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
2199	depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
2200	$SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
2201	>/dev/null 2>conftest.err &&
2202	grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
2203	grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
2204	${MAKE-make} -s -f confmf > /dev/null 2>&1; then
2205	# icc doesn't choke on unknown options, it will just issue warnings
2206	# or remarks (even with -Werror). So we grep stderr for any message
2207	# that says an option was ignored or not supported.
2208	# When given -MP, icc 7.0 and 7.1 complain thusly:
2209	# icc: Command line warning: ignoring option '-M'; no argument required
2210	# The diagnosis changed in icc 8.0:
2211	# icc: Command line remark: option '-MP' not supported
2212	if (grep 'ignoring option' conftest.err \|\|
2213	grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
2214	am_cv_CC_dependencies_compiler_type=$depmode
2215	break
2216	fi
2217	fi
2218	done
2219
2220	cd ..
2221	rm -rf conftest.dir
2222	else
2223	am_cv_CC_dependencies_compiler_type=none
2224	fi
2225
2226	fi
2227	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
2228	$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
2229	CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
2230
2231
2232
2233	if
2234	test "x$enable_dependency_tracking" != xno \
2235	&& test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
2236	am__fastdepCC_TRUE=
2237	am__fastdepCC_FALSE='#'
2238	else
2239	am__fastdepCC_TRUE='#'
2240	am__fastdepCC_FALSE=
2241	fi
2242
2243
2244	if test -z "$CC"; then
2245	# Extract the first word of "cc", so it can be a program name with args.
2246	set dummy cc; ac_word=$2
2247	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2248	$as_echo_n "checking for $ac_word... " >&6; }
2249	if ${ac_cv_prog_CC+:} false; then :
2250	$as_echo_n "(cached) " >&6
2251	else
2252	if test -n "$CC"; then
2253	ac_cv_prog_CC="$CC" # Let the user override the test.
2254	else
2255	ac_prog_rejected=no
2256	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2257	for as_dir in $PATH
2258	do
2259	IFS=$as_save_IFS
2260	test -z "$as_dir" && as_dir=.
2261	for ac_exec_ext in '' $ac_executable_extensions; do
2262	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2263	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2264	ac_prog_rejected=yes
2265	continue
2266	fi
2267	ac_cv_prog_CC="cc"
2268	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2269	break 2
2270	fi
2271	done
2272	done
2273	IFS=$as_save_IFS
2274
2275	if test $ac_prog_rejected = yes; then
2276	# We found a bogon in the path, so make sure we never use it.
2277	set dummy $ac_cv_prog_CC
2278	shift
2279	if test $# != 0; then
2280	# We chose a different compiler from the bogus one.
2281	# However, it has the same basename, so the bogon will be chosen
2282	# first if we set CC to just the basename; use the full file name.
2283	shift
2284	ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2285	fi
2286	fi
2287	fi
2288	fi
2289	CC=$ac_cv_prog_CC
2290	if test -n "$CC"; then
2291	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2292	$as_echo "$CC" >&6; }
2293	else
2294	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2295	$as_echo "no" >&6; }
2296	fi
2297
2298
2299	test -z "$CC" && as_fn_error $? "no acceptable cc found in \$PATH" "$LINENO" 5
2300	fi
2301
2302	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using GNU C" >&5
2303	$as_echo_n "checking whether we are using GNU C... " >&6; }
2304	if ${ac_cv_c_compiler_gnu+:} false; then :
2305	$as_echo_n "(cached) " >&6
2306	else
2307	cat > conftest.c <<EOF
2308	#ifdef __GNUC__
2309	yes;
2310	#endif
2311	EOF
2312	if { ac_try='${CC-cc} -E conftest.c'
2313	{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
2314	(eval $ac_try) 2>&5
2315	ac_status=$?
2316	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2317	test $ac_status = 0; }; } \| egrep yes >/dev/null 2>&1; then
2318	ac_cv_c_compiler_gnu=yes
2319	else
2320	ac_cv_c_compiler_gnu=no
2321	fi
2322	fi
2323	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2324	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
2325
2326	if test $ac_cv_c_compiler_gnu = yes; then
2327	GCC=yes
2328	ac_test_CFLAGS="${CFLAGS+set}"
2329	ac_save_CFLAGS="$CFLAGS"
2330	CFLAGS=
2331	ac_test_CFLAGS=${CFLAGS+set}
2332	ac_save_CFLAGS=$CFLAGS
2333	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2334	$as_echo_n "checking whether $CC accepts -g... " >&6; }
2335	if ${ac_cv_prog_cc_g+:} false; then :
2336	$as_echo_n "(cached) " >&6
2337	else
2338	ac_save_c_werror_flag=$ac_c_werror_flag
2339	ac_c_werror_flag=yes
2340	ac_cv_prog_cc_g=no
2341	CFLAGS="-g"
2342	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2343	/* end confdefs.h. */
2344
2345	int
2346	main ()
2347	{
2348
2349	;
2350	return 0;
2351	}
2352	_ACEOF
2353	if ac_fn_c_try_compile "$LINENO"; then :
2354	ac_cv_prog_cc_g=yes
2355	else
2356	CFLAGS=""
2357	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2358	/* end confdefs.h. */
2359
2360	int
2361	main ()
2362	{
2363
2364	;
2365	return 0;
2366	}
2367	_ACEOF
2368	if ac_fn_c_try_compile "$LINENO"; then :
2369
2370	else
2371	ac_c_werror_flag=$ac_save_c_werror_flag
2372	CFLAGS="-g"
2373	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2374	/* end confdefs.h. */
2375
2376	int
2377	main ()
2378	{
2379
2380	;
2381	return 0;
2382	}
2383	_ACEOF
2384	if ac_fn_c_try_compile "$LINENO"; then :
2385	ac_cv_prog_cc_g=yes
2386	fi
2387	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2388	fi
2389	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2390	fi
2391	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2392	ac_c_werror_flag=$ac_save_c_werror_flag
2393	fi
2394	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
2395	$as_echo "$ac_cv_prog_cc_g" >&6; }
2396	if test "$ac_test_CFLAGS" = set; then
2397	CFLAGS=$ac_save_CFLAGS
2398	elif test $ac_cv_prog_cc_g = yes; then
2399	if test "$GCC" = yes; then
2400	CFLAGS="-g -O2"
2401	else
2402	CFLAGS="-g"
2403	fi
2404	else
2405	if test "$GCC" = yes; then
2406	CFLAGS="-O2"
2407	else
2408	CFLAGS=
2409	fi
2410	fi
2411	if test "$ac_test_CFLAGS" = set; then
2412	CFLAGS="$ac_save_CFLAGS"
2413	elif test $ac_cv_prog_cc_g = yes; then
2414	CFLAGS="-g -O2"
2415	else
2416	CFLAGS="-O2"
2417	fi
2418	else
2419	GCC=
2420	test "${CFLAGS+set}" = set \|\| CFLAGS="-g"
2421	fi
2422
2423
2424	AS=${AS-as}
2425
2426	AR=${AR-ar}
2427
2428	LD=${LD-ld}
2429
2430	if test -n "$ac_tool_prefix"; then
2431	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
2432	set dummy ${ac_tool_prefix}ranlib; ac_word=$2
2433	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2434	$as_echo_n "checking for $ac_word... " >&6; }
2435	if ${ac_cv_prog_RANLIB+:} false; then :
2436	$as_echo_n "(cached) " >&6
2437	else
2438	if test -n "$RANLIB"; then
2439	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
2440	else
2441	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2442	for as_dir in $PATH
2443	do
2444	IFS=$as_save_IFS
2445	test -z "$as_dir" && as_dir=.
2446	for ac_exec_ext in '' $ac_executable_extensions; do
2447	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2448	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
2449	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2450	break 2
2451	fi
2452	done
2453	done
2454	IFS=$as_save_IFS
2455
2456	fi
2457	fi
2458	RANLIB=$ac_cv_prog_RANLIB
2459	if test -n "$RANLIB"; then
2460	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
2461	$as_echo "$RANLIB" >&6; }
2462	else
2463	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2464	$as_echo "no" >&6; }
2465	fi
2466
2467
2468	fi
2469	if test -z "$ac_cv_prog_RANLIB"; then
2470	ac_ct_RANLIB=$RANLIB
2471	# Extract the first word of "ranlib", so it can be a program name with args.
2472	set dummy ranlib; ac_word=$2
2473	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2474	$as_echo_n "checking for $ac_word... " >&6; }
2475	if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
2476	$as_echo_n "(cached) " >&6
2477	else
2478	if test -n "$ac_ct_RANLIB"; then
2479	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
2480	else
2481	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2482	for as_dir in $PATH
2483	do
2484	IFS=$as_save_IFS
2485	test -z "$as_dir" && as_dir=.
2486	for ac_exec_ext in '' $ac_executable_extensions; do
2487	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2488	ac_cv_prog_ac_ct_RANLIB="ranlib"
2489	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2490	break 2
2491	fi
2492	done
2493	done
2494	IFS=$as_save_IFS
2495
2496	fi
2497	fi
2498	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
2499	if test -n "$ac_ct_RANLIB"; then
2500	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
2501	$as_echo "$ac_ct_RANLIB" >&6; }
2502	else
2503	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2504	$as_echo "no" >&6; }
2505	fi
2506
2507	if test "x$ac_ct_RANLIB" = x; then
2508	RANLIB=":"
2509	else
2510	case $cross_compiling:$ac_tool_warned in
2511	yes:)
2512	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2513	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2514	ac_tool_warned=yes ;;
2515	esac
2516	RANLIB=$ac_ct_RANLIB
2517	fi
2518	else
2519	RANLIB="$ac_cv_prog_RANLIB"
2520	fi
2521
2522	# By default we simply use the C compiler to build assembly code.
2523
2524	test "${CCAS+set}" = set \|\| CCAS=$CC
2525	test "${CCASFLAGS+set}" = set \|\| CCASFLAGS=$CFLAGS
2526
2527
2528
2529
2530	case "${target}" in
2531	moxie--moxiebox)
2532	BUILD_CRT0_TRUE='#'
2533	BUILD_CRT0_FALSE=
2534	;;
2535	*)
2536	BUILD_CRT0_TRUE=
2537	BUILD_CRT0_FALSE='#'
2538	;;
2539	esac
2540
2541
2542
2543
2544	host_makefile_frag=${srcdir}/../config/default.mh
2545
2546	host_makefile_frag_path=$host_makefile_frag
2547
2548
2549
2550	ac_config_files="$ac_config_files Makefile"
2551
2552	cat >confcache <<\_ACEOF
2553	# This file is a shell script that caches the results of configure
2554	# tests run on this system so they can be shared between configure
2555	# scripts and configure runs, see configure's option --config-cache.
2556	# It is not useful on other systems. If it contains results you don't
2557	# want to keep, you may remove or edit it.
2558	#
2559	# config.status only pays attention to the cache file if you give it
2560	# the --recheck option to rerun configure.
2561	#
2562	# `ac_cv_env_foo' variables (set or unset) will be overridden when
2563	# loading this file, other unset `ac_cv_foo' will be assigned the
2564	# following values.
2565
2566	_ACEOF
2567
2568	# The following way of writing the cache mishandles newlines in values,
2569	# but we know of no workaround that is simple, portable, and efficient.
2570	# So, we kill variables containing newlines.
2571	# Ultrix sh set writes to stderr and can't be redirected directly,
2572	# and sets the high bit in the cache file unless we assign to the vars.
2573	(
2574	for ac_var in `(set) 2>&1 \| sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'`; do
2575	eval ac_val=\$$ac_var
2576	case $ac_val in #(
2577	${as_nl})
2578	case $ac_var in #(
2579	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2580	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2581	esac
2582	case $ac_var in #(
2583	_ \| IFS \| as_nl) ;; #(
2584	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
2585	*) { eval $ac_var=; unset $ac_var;} ;;
2586	esac ;;
2587	esac
2588	done
2589
2590	(set) 2>&1 \|
2591	case $as_nl`(ac_space=' '; set) 2>&1` in #(
2592	${as_nl}ac_space=\ )
2593	# `set' does not quote correctly, so add quotes: double-quote
2594	# substitution turns \\\\ into \\, and sed turns \\ into \.
2595	sed -n \
2596	"s/'/'\\\\''/g;
2597	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"
2598	;; #(
2599	*)
2600	# `set' quotes correctly as required by POSIX, so do not add quotes.
2601	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
2602	;;
2603	esac \|
2604	sort
2605	) \|
2606	sed '
2607	/^ac_cv_env_/b end
2608	t clear
2609	:clear
2610	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/
2611	t end
2612	s/^$[^=]$=$.$$/\1=${\1=\2}/
2613	:end' >>confcache
2614	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
2615	if test -w "$cache_file"; then
2616	if test "x$cache_file" != "x/dev/null"; then
2617	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
2618	$as_echo "$as_me: updating cache $cache_file" >&6;}
2619	if test ! -f "$cache_file" \|\| test -h "$cache_file"; then
2620	cat confcache >"$cache_file"
2621	else
2622	case $cache_file in #(
2623	/ \| ?:*)
2624	mv -f confcache "$cache_file"$$ &&
2625	mv -f "$cache_file"$$ "$cache_file" ;; #(
2626	*)
2627	mv -f confcache "$cache_file" ;;
2628	esac
2629	fi
2630	fi
2631	else
2632	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
2633	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
2634	fi
2635	fi
2636	rm -f confcache
2637
2638	test "x$prefix" = xNONE && prefix=$ac_default_prefix
2639	# Let make expand exec_prefix.
2640	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
2641
2642	# Transform confdefs.h into DEFS.
2643	# Protect against shell expansion while executing Makefile rules.
2644	# Protect against Makefile macro expansion.
2645	#
2646	# If the first sed substitution is executed (which looks for macros that
2647	# take arguments), then branch to the quote section. Otherwise,
2648	# look for a macro that doesn't take arguments.
2649	ac_script='
2650	:mline
2651	/\\$/{
2652	N
2653	s,\\\n,,
2654	b mline
2655	}
2656	t clear
2657	:clear
2658	s/^[ ]#[ ]define[ ][ ]$[^ (][^ (]([^)])$[ ]$.*$/-D\1=\2/g
2659	t quote
2660	s/^[ ]#[ ]define[ ][ ]$[^ ][^ ]$[ ]$.$/-D\1=\2/g
2661	t quote
2662	b any
2663	:quote
2664	s/[ `~#$^&*(){}\\\|;'\''"<>?]/\\&/g
2665	s/\[/\\&/g
2666	s/\]/\\&/g
2667	s/\$/$$/g
2668	H
2669	:any
2670	${
2671	g
2672	s/^\n//
2673	s/\n/ /g
2674	p
2675	}
2676	'
2677	DEFS=`sed -n "$ac_script" confdefs.h`
2678
2679
2680	ac_libobjs=
2681	ac_ltlibobjs=
2682	U=
2683	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
2684	# 1. Remove the extension, and $U if already installed.
2685	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
2686	ac_i=`$as_echo "$ac_i" \| sed "$ac_script"`
2687	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
2688	# will be set to the directory where LIBOBJS objects are built.
2689	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
2690	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
2691	done
2692	LIBOBJS=$ac_libobjs
2693
2694	LTLIBOBJS=$ac_ltlibobjs
2695
2696
2697	if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
2698	as_fn_error $? "conditional \"AMDEP\" was never defined.
2699	Usually this means the macro was only invoked conditionally." "$LINENO" 5
2700	fi
2701	if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
2702	as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
2703	Usually this means the macro was only invoked conditionally." "$LINENO" 5
2704	fi
2705
2706	: "${CONFIG_STATUS=./config.status}"
2707	ac_write_fail=0
2708	ac_clean_files_save=$ac_clean_files
2709	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
2710	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
2711	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
2712	as_write_fail=0
2713	cat >$CONFIG_STATUS <<_ASEOF \|\| as_write_fail=1
2714	#! $SHELL
2715	# Generated by $as_me.
2716	# Run this file to recreate the current configuration.
2717	# Compiler output produced by configure, useful for debugging
2718	# configure, is in config.log if it exists.
2719
2720	debug=false
2721	ac_cs_recheck=false
2722	ac_cs_silent=false
2723
2724	SHELL=\${CONFIG_SHELL-$SHELL}
2725	export SHELL
2726	_ASEOF
2727	cat >>$CONFIG_STATUS <<\_ASEOF \|\| as_write_fail=1
2728	## -------------------- ##
2729	## M4sh Initialization. ##
2730	## -------------------- ##
2731
2732	# Be more Bourne compatible
2733	DUALCASE=1; export DUALCASE # for MKS sh
2734	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
2735	emulate sh
2736	NULLCMD=:
2737	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
2738	# is contrary to our usage. Disable this feature.
2739	alias -g '${1+"$@"}'='"$@"'
2740	setopt NO_GLOB_SUBST
2741	else
2742	case `(set -o) 2>/dev/null` in #(
2743	posix) :
2744	set -o posix ;; #(
2745	*) :
2746	;;
2747	esac
2748	fi
2749
2750
2751	as_nl='
2752	'
2753	export as_nl
2754	# Printing a long string crashes Solaris 7 /usr/bin/printf.
2755	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
2756	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
2757	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
2758	# Prefer a ksh shell builtin over an external printf program on Solaris,
2759	# but without wasting forks for bash or zsh.
2760	if test -z "$BASH_VERSION$ZSH_VERSION" \
2761	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
2762	as_echo='print -r --'
2763	as_echo_n='print -rn --'
2764	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
2765	as_echo='printf %s\n'
2766	as_echo_n='printf %s'
2767	else
2768	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
2769	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
2770	as_echo_n='/usr/ucb/echo -n'
2771	else
2772	as_echo_body='eval expr "X$1" : "X\$.*\$"'
2773	as_echo_n_body='eval
2774	arg=$1;
2775	case $arg in #(
2776	"$as_nl")
2777	expr "X$arg" : "X\$.*\$$as_nl";
2778	arg=`expr "X$arg" : ".$as_nl\$.\$"`;;
2779	esac;
2780	expr "X$arg" : "X\$.*\$" \| tr -d "$as_nl"
2781	'
2782	export as_echo_n_body
2783	as_echo_n='sh -c $as_echo_n_body as_echo'
2784	fi
2785	export as_echo_body
2786	as_echo='sh -c $as_echo_body as_echo'
2787	fi
2788
2789	# The user is always right.
2790	if test "${PATH_SEPARATOR+set}" != set; then
2791	PATH_SEPARATOR=:
2792	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
2793	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
2794	PATH_SEPARATOR=';'
2795	}
2796	fi
2797
2798
2799	# IFS
2800	# We need space, tab and new line, in precisely that order. Quoting is
2801	# there to prevent editors from complaining about space-tab.
2802	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
2803	# splitting by setting IFS to empty value.)
2804	IFS=" "" $as_nl"
2805
2806	# Find who we are. Look in the path if we contain no directory separator.
2807	as_myself=
2808	case $0 in #((
2809	[\\/] ) as_myself=$0 ;;
2810	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2811	for as_dir in $PATH
2812	do
2813	IFS=$as_save_IFS
2814	test -z "$as_dir" && as_dir=.
2815	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
2816	done
2817	IFS=$as_save_IFS
2818
2819	;;
2820	esac
2821	# We did not find ourselves, most probably we were run as `sh COMMAND'
2822	# in which case we are not to be found in the path.
2823	if test "x$as_myself" = x; then
2824	as_myself=$0
2825	fi
2826	if test ! -f "$as_myself"; then
2827	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
2828	exit 1
2829	fi
2830
2831	# Unset variables that we do not need and which cause bugs (e.g. in
2832	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "\|\| exit 1"
2833	# suppresses any "Segmentation fault" message there. '((' could
2834	# trigger a bug in pdksh 5.2.14.
2835	for as_var in BASH_ENV ENV MAIL MAILPATH
2836	do eval test x\${$as_var+set} = xset \
2837	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
2838	done
2839	PS1='$ '
2840	PS2='> '
2841	PS4='+ '
2842
2843	# NLS nuisances.
2844	LC_ALL=C
2845	export LC_ALL
2846	LANGUAGE=C
2847	export LANGUAGE
2848
2849	# CDPATH.
2850	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
2851
2852
2853	# as_fn_error STATUS ERROR [LINENO LOG_FD]
2854	# ----------------------------------------
2855	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
2856	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
2857	# script with STATUS, using 1 if that was 0.
2858	as_fn_error ()
2859	{
2860	as_status=$1; test $as_status -eq 0 && as_status=1
2861	if test "$4"; then
2862	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2863	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
2864	fi
2865	$as_echo "$as_me: error: $2" >&2
2866	as_fn_exit $as_status
2867	} # as_fn_error
2868
2869
2870	# as_fn_set_status STATUS
2871	# -----------------------
2872	# Set $? to STATUS, without forking.
2873	as_fn_set_status ()
2874	{
2875	return $1
2876	} # as_fn_set_status
2877
2878	# as_fn_exit STATUS
2879	# -----------------
2880	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
2881	as_fn_exit ()
2882	{
2883	set +e
2884	as_fn_set_status $1
2885	exit $1
2886	} # as_fn_exit
2887
2888	# as_fn_unset VAR
2889	# ---------------
2890	# Portably unset VAR.
2891	as_fn_unset ()
2892	{
2893	{ eval $1=; unset $1;}
2894	}
2895	as_unset=as_fn_unset
2896	# as_fn_append VAR VALUE
2897	# ----------------------
2898	# Append the text in VALUE to the end of the definition contained in VAR. Take
2899	# advantage of any shell optimizations that allow amortized linear growth over
2900	# repeated appends, instead of the typical quadratic growth present in naive
2901	# implementations.
2902	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
2903	eval 'as_fn_append ()
2904	{
2905	eval $1+=\$2
2906	}'
2907	else
2908	as_fn_append ()
2909	{
2910	eval $1=\$$1\$2
2911	}
2912	fi # as_fn_append
2913
2914	# as_fn_arith ARG...
2915	# ------------------
2916	# Perform arithmetic evaluation on the ARGs, and store the result in the
2917	# global $as_val. Take advantage of shells that can avoid forks. The arguments
2918	# must be portable across $(()) and expr.
2919	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
2920	eval 'as_fn_arith ()
2921	{
2922	as_val=$(( $* ))
2923	}'
2924	else
2925	as_fn_arith ()
2926	{
2927	as_val=`expr "$@" \|\| test $? -eq 1`
2928	}
2929	fi # as_fn_arith
2930
2931
2932	if expr a : '$a$' >/dev/null 2>&1 &&
2933	test "X`expr 00001 : '.*$...$'`" = X001; then
2934	as_expr=expr
2935	else
2936	as_expr=false
2937	fi
2938
2939	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
2940	as_basename=basename
2941	else
2942	as_basename=false
2943	fi
2944
2945	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
2946	as_dirname=dirname
2947	else
2948	as_dirname=false
2949	fi
2950
2951	as_me=`$as_basename -- "$0" \|\|
2952	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
2953	X"$0" : 'X$//$$' \\| \
2954	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
2955	$as_echo X/"$0" \|
2956	sed '/^.\/$[^/][^/]$\/*$/{
2957	s//\1/
2958	q
2959	}
2960	/^X\/$\/\/$$/{
2961	s//\1/
2962	q
2963	}
2964	/^X\/$\/$.*/{
2965	s//\1/
2966	q
2967	}
2968	s/.*/./; q'`
2969
2970	# Avoid depending upon Character Ranges.
2971	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
2972	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
2973	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
2974	as_cr_digits='0123456789'
2975	as_cr_alnum=$as_cr_Letters$as_cr_digits
2976
2977	ECHO_C= ECHO_N= ECHO_T=
2978	case `echo -n x` in #(((((
2979	-n*)
2980	case `echo 'xy\c'` in
2981	c) ECHO_T=' ';; # ECHO_T is single tab character.
2982	xy) ECHO_C='\c';;
2983	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
2984	ECHO_T=' ';;
2985	esac;;
2986	*)
2987	ECHO_N='-n';;
2988	esac
2989
2990	rm -f conf$$ conf$$.exe conf$$.file
2991	if test -d conf$$.dir; then
2992	rm -f conf$$.dir/conf$$.file
2993	else
2994	rm -f conf$$.dir
2995	mkdir conf$$.dir 2>/dev/null
2996	fi
2997	if (echo >conf$$.file) 2>/dev/null; then
2998	if ln -s conf$$.file conf$$ 2>/dev/null; then
2999	as_ln_s='ln -s'
3000	# ... but there are two gotchas:
3001	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
3002	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
3003	# In both cases, we have to default to `cp -pR'.
3004	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
3005	as_ln_s='cp -pR'
3006	elif ln conf$$.file conf$$ 2>/dev/null; then
3007	as_ln_s=ln
3008	else
3009	as_ln_s='cp -pR'
3010	fi
3011	else
3012	as_ln_s='cp -pR'
3013	fi
3014	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
3015	rmdir conf$$.dir 2>/dev/null
3016
3017
3018	# as_fn_mkdir_p
3019	# -------------
3020	# Create "$as_dir" as a directory, including parents if necessary.
3021	as_fn_mkdir_p ()
3022	{
3023
3024	case $as_dir in #(
3025	-*) as_dir=./$as_dir;;
3026	esac
3027	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
3028	as_dirs=
3029	while :; do
3030	case $as_dir in #(
3031	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
3032	*) as_qdir=$as_dir;;
3033	esac
3034	as_dirs="'$as_qdir' $as_dirs"
3035	as_dir=`$as_dirname -- "$as_dir" \|\|
3036	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
3037	X"$as_dir" : 'X$//$[^/]' \\| \
3038	X"$as_dir" : 'X$//$$' \\| \
3039	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
3040	$as_echo X"$as_dir" \|
3041	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
3042	s//\1/
3043	q
3044	}
3045	/^X$\/\/$[^/].*/{
3046	s//\1/
3047	q
3048	}
3049	/^X$\/\/$$/{
3050	s//\1/
3051	q
3052	}
3053	/^X$\/$.*/{
3054	s//\1/
3055	q
3056	}
3057	s/.*/./; q'`
3058	test -d "$as_dir" && break
3059	done
3060	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
3061	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
3062
3063
3064	} # as_fn_mkdir_p
3065	if mkdir -p . 2>/dev/null; then
3066	as_mkdir_p='mkdir -p "$as_dir"'
3067	else
3068	test -d ./-p && rmdir ./-p
3069	as_mkdir_p=false
3070	fi
3071
3072
3073	# as_fn_executable_p FILE
3074	# -----------------------
3075	# Test if FILE is an executable regular file.
3076	as_fn_executable_p ()
3077	{
3078	test -f "$1" && test -x "$1"
3079	} # as_fn_executable_p
3080	as_test_x='test -x'
3081	as_executable_p=as_fn_executable_p
3082
3083	# Sed expression to map a string onto a valid CPP name.
3084	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
3085
3086	# Sed expression to map a string onto a valid variable name.
3087	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
3088
3089
3090	exec 6>&1
3091	## ----------------------------------- ##
3092	## Main body of $CONFIG_STATUS script. ##
3093	## ----------------------------------- ##
3094	_ASEOF
3095	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS \|\| ac_write_fail=1
3096
3097	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
3098	# Save the log message, to keep $0 and so on meaningful, and to
3099	# report actual input values of CONFIG_FILES etc. instead of their
3100	# values after options handling.
3101	ac_log="
3102	This file was extended by $as_me, which was
3103	generated by GNU Autoconf 2.69. Invocation command line was
3104
3105	CONFIG_FILES = $CONFIG_FILES
3106	CONFIG_HEADERS = $CONFIG_HEADERS
3107	CONFIG_LINKS = $CONFIG_LINKS
3108	CONFIG_COMMANDS = $CONFIG_COMMANDS
3109	$ $0 $@
3110
3111	on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
3112	"
3113
3114	_ACEOF
3115
3116	case $ac_config_files in *"
3117	") set x $ac_config_files; shift; ac_config_files=$;;
3118	esac
3119
3120
3121
3122	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
3123	# Files that config.status was made for.
3124	config_files="$ac_config_files"
3125	config_commands="$ac_config_commands"
3126
3127	_ACEOF
3128
3129	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
3130	ac_cs_usage="\
3131	\`$as_me' instantiates files and other configuration actions
3132	from templates according to the current configuration. Unless the files
3133	and actions are specified as TAGs, all are instantiated by default.
3134
3135	Usage: $0 [OPTION]... [TAG]...
3136
3137	-h, --help print this help, then exit
3138	-V, --version print version number and configuration settings, then exit
3139	--config print configuration, then exit
3140	-q, --quiet, --silent
3141	do not print progress messages
3142	-d, --debug don't remove temporary files
3143	--recheck update $as_me by reconfiguring in the same conditions
3144	--file=FILE[:TEMPLATE]
3145	instantiate the configuration file FILE
3146
3147	Configuration files:
3148	$config_files
3149
3150	Configuration commands:
3151	$config_commands
3152
3153	Report bugs to the package provider."
3154
3155	_ACEOF
3156	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
3157	ac_cs_config="`$as_echo "$ac_configure_args" \| sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
3158	ac_cs_version="\\
3159	config.status
3160	configured by $0, generated by GNU Autoconf 2.69,
3161	with options \\"\$ac_cs_config\\"
3162
3163	Copyright (C) 2012 Free Software Foundation, Inc.
3164	This config.status script is free software; the Free Software Foundation
3165	gives unlimited permission to copy, distribute and modify it."
3166
3167	ac_pwd='$ac_pwd'
3168	srcdir='$srcdir'
3169	INSTALL='$INSTALL'
3170	test -n "\$AWK" \|\| AWK=awk
3171	_ACEOF
3172
3173	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
3174	# The default lists apply if the user does not specify any file.
3175	ac_need_defaults=:
3176	while test $# != 0
3177	do
3178	case $1 in
3179	--=?)
3180	ac_option=`expr "X$1" : 'X$[^=]*$='`
3181	ac_optarg=`expr "X$1" : 'X[^=]=$.$'`
3182	ac_shift=:
3183	;;
3184	--*=)
3185	ac_option=`expr "X$1" : 'X$[^=]*$='`
3186	ac_optarg=
3187	ac_shift=:
3188	;;
3189	*)
3190	ac_option=$1
3191	ac_optarg=$2
3192	ac_shift=shift
3193	;;
3194	esac
3195
3196	case $ac_option in
3197	# Handling of the options.
3198	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
3199	ac_cs_recheck=: ;;
3200	--version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v \| -V )
3201	$as_echo "$ac_cs_version"; exit ;;
3202	--config \| --confi \| --conf \| --con \| --co \| --c )
3203	$as_echo "$ac_cs_config"; exit ;;
3204	--debug \| --debu \| --deb \| --de \| --d \| -d )
3205	debug=: ;;
3206	--file \| --fil \| --fi \| --f )
3207	$ac_shift
3208	case $ac_optarg in
3209	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
3210	'') as_fn_error $? "missing file argument" ;;
3211	esac
3212	as_fn_append CONFIG_FILES " '$ac_optarg'"
3213	ac_need_defaults=false;;
3214	--he \| --h \| --help \| --hel \| -h )
3215	$as_echo "$ac_cs_usage"; exit ;;
3216	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
3217	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
3218	ac_cs_silent=: ;;
3219
3220	# This is an error.
3221	-*) as_fn_error $? "unrecognized option: \`$1'
3222	Try \`$0 --help' for more information." ;;
3223
3224	*) as_fn_append ac_config_targets " $1"
3225	ac_need_defaults=false ;;
3226
3227	esac
3228	shift
3229	done
3230
3231	ac_configure_extra_args=
3232
3233	if $ac_cs_silent; then
3234	exec 6>/dev/null
3235	ac_configure_extra_args="$ac_configure_extra_args --silent"
3236	fi
3237
3238	_ACEOF
3239	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
3240	if \$ac_cs_recheck; then
3241	set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
3242	shift
3243	\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
3244	CONFIG_SHELL='$SHELL'
3245	export CONFIG_SHELL
3246	exec "\$@"
3247	fi
3248
3249	_ACEOF
3250	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
3251	exec 5>>config.log
3252	{
3253	echo
3254	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
3255	## Running $as_me. ##
3256	_ASBOX
3257	$as_echo "$ac_log"
3258	} >&5
3259
3260	_ACEOF
3261	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
3262	#
3263	# INIT-COMMANDS
3264	#
3265	AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
3266	srcdir=${srcdir}
3267	target=${target}
3268	with_multisubdir=${with_multisubdir}
3269	ac_configure_args="${ac_configure_args} --enable-multilib"
3270	CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
3271	libgloss_topdir=${libgloss_topdir}
3272
3273
3274	_ACEOF
3275
3276	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
3277
3278	# Handling of arguments.
3279	for ac_config_target in $ac_config_targets
3280	do
3281	case $ac_config_target in
3282	"depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
3283	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
3284
3285	*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
3286	esac
3287	done
3288
3289
3290	# If the user did not use the arguments to specify the items to instantiate,
3291	# then the envvar interface is used. Set only those that are not.
3292	# We use the long form for the default assignment because of an extremely
3293	# bizarre bug on SunOS 4.1.3.
3294	if $ac_need_defaults; then
3295	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files
3296	test "${CONFIG_COMMANDS+set}" = set \|\| CONFIG_COMMANDS=$config_commands
3297	fi
3298
3299	# Have a temporary directory for convenience. Make it in the build tree
3300	# simply because there is no reason against having it here, and in addition,
3301	# creating and moving files from /tmp can sometimes cause problems.
3302	# Hook for its removal unless debugging.
3303	# Note that there is a small window in which the directory will not be cleaned:
3304	# after its creation but before its name has been assigned to `$tmp'.
3305	$debug \|\|
3306	{
3307	tmp= ac_tmp=
3308	trap 'exit_status=$?
3309	: "${ac_tmp:=$tmp}"
3310	{ test ! -d "$ac_tmp" \|\| rm -fr "$ac_tmp"; } && exit $exit_status
3311	' 0
3312	trap 'as_fn_exit 1' 1 2 13 15
3313	}
3314	# Create a (secure) tmp directory for tmp files.
3315
3316	{
3317	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
3318	test -d "$tmp"
3319	} \|\|
3320	{
3321	tmp=./conf$$-$RANDOM
3322	(umask 077 && mkdir "$tmp")
3323	} \|\| as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
3324	ac_tmp=$tmp
3325
3326	# Set up the scripts for CONFIG_FILES section.
3327	# No need to generate them if there are no CONFIG_FILES.
3328	# This happens for instance with `./config.status config.h'.
3329	if test -n "$CONFIG_FILES"; then
3330
3331	if $AWK 'BEGIN { getline <"/dev/null" }' </dev/null 2>/dev/null; then
3332	ac_cs_awk_getline=:
3333	ac_cs_awk_pipe_init=
3334	ac_cs_awk_read_file='
3335	while ((getline aline < (F[key])) > 0)
3336	print(aline)
3337	close(F[key])'
3338	ac_cs_awk_pipe_fini=
3339	else
3340	ac_cs_awk_getline=false
3341	ac_cs_awk_pipe_init="print \"cat <<'\|#_!!_#\|' &&\""
3342	ac_cs_awk_read_file='
3343	print "\|#_!!_#\|"
3344	print "cat " F[key] " &&"
3345	'$ac_cs_awk_pipe_init
3346	# The final `:' finishes the AND list.
3347	ac_cs_awk_pipe_fini='END { print "\|#_!!_#\|"; print ":" }'
3348	fi
3349	ac_cr=`echo X \| tr X '\015'`
3350	# On cygwin, bash can eat \r inside `` if the user requested igncr.
3351	# But we know of no other shell where ac_cr would be empty at this
3352	# point, so we can use a bashism as a fallback.
3353	if test "x$ac_cr" = x; then
3354	eval ac_cr=\$\'\\r\'
3355	fi
3356	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
3357	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
3358	ac_cs_awk_cr='\\r'
3359	else
3360	ac_cs_awk_cr=$ac_cr
3361	fi
3362
3363	echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
3364	_ACEOF
3365
3366	# Create commands to substitute file output variables.
3367	{
3368	echo "cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1" &&
3369	echo 'cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&' &&
3370	echo "$ac_subst_files" \| sed 's/.*/F["&"]="$&"/' &&
3371	echo "_ACAWK" &&
3372	echo "_ACEOF"
3373	} >conf$$files.sh &&
3374	. ./conf$$files.sh \|\|
3375	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
3376	rm -f conf$$files.sh
3377
3378	{
3379	echo "cat >conf$$subs.awk <<_ACEOF" &&
3380	echo "$ac_subst_vars" \| sed 's/.*/&!$&$ac_delim/' &&
3381	echo "_ACEOF"
3382	} >conf$$subs.sh \|\|
3383	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
3384	ac_delim_num=`echo "$ac_subst_vars" \| grep -c '^'`
3385	ac_delim='%!_!# '
3386	for ac_last_try in false false false false false :; do
3387	. ./conf$$subs.sh \|\|
3388	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
3389
3390	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk \| grep -c X`
3391	if test $ac_delim_n = $ac_delim_num; then
3392	break
3393	elif $ac_last_try; then
3394	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
3395	else
3396	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
3397	fi
3398	done
3399	rm -f conf$$subs.sh
3400
3401	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
3402	cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
3403	_ACEOF
3404	sed -n '
3405	h
3406	s/^/S["/; s/!.*/"]=/
3407	p
3408	g
3409	s/^[^!]*!//
3410	:repl
3411	t repl
3412	s/'"$ac_delim"'$//
3413	t delim
3414	:nl
3415	h
3416	s/$.\{148\}$..*/\1/
3417	t more1
3418	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
3419	p
3420	n
3421	b repl
3422	:more1
3423	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
3424	p
3425	g
3426	s/.\{148\}//
3427	t nl
3428	:delim
3429	h
3430	s/$.\{148\}$..*/\1/
3431	t more2
3432	s/["\\]/\\&/g; s/^/"/; s/$/"/
3433	p
3434	b
3435	:more2
3436	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
3437	p
3438	g
3439	s/.\{148\}//
3440	t delim
3441	' <conf$$subs.awk \| sed '
3442	/^[^""]/{
3443	N
3444	s/\n//
3445	}
3446	' >>$CONFIG_STATUS \|\| ac_write_fail=1
3447	rm -f conf$$subs.awk
3448	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
3449	_ACAWK
3450	cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
3451	for (key in S) S_is_set[key] = 1
3452	FS = ""
3453	\$ac_cs_awk_pipe_init
3454	}
3455	{
3456	line = $ 0
3457	nfields = split(line, field, "@")
3458	substed = 0
3459	len = length(field[1])
3460	for (i = 2; i < nfields; i++) {
3461	key = field[i]
3462	keylen = length(key)
3463	if (S_is_set[key]) {
3464	value = S[key]
3465	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
3466	len += length(value) + length(field[++i])
3467	substed = 1
3468	} else
3469	len += 1 + keylen
3470	}
3471	if (nfields == 3 && !substed) {
3472	key = field[2]
3473	if (F[key] != "" && line ~ /^[ ]@.@[ ]*$/) {
3474	\$ac_cs_awk_read_file
3475	next
3476	}
3477	}
3478	print line
3479	}
3480	\$ac_cs_awk_pipe_fini
3481	_ACAWK
3482	_ACEOF
3483	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
3484	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
3485	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
3486	else
3487	cat
3488	fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
3489	\|\| as_fn_error $? "could not setup config files machinery" "$LINENO" 5
3490	_ACEOF
3491
3492	# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
3493	# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
3494	# trailing colons and then remove the whole line if VPATH becomes empty
3495	# (actually we leave an empty line to preserve line numbers).
3496	if test "x$srcdir" = x.; then
3497	ac_vpsub='/^[ ]VPATH[ ]=[ ]*/{
3498	h
3499	s///
3500	s/^/:/
3501	s/[ ]*$/:/
3502	s/:\$(srcdir):/:/g
3503	s/:\${srcdir}:/:/g
3504	s/:@srcdir@:/:/g
3505	s/^:*//
3506	s/:*$//
3507	x
3508	s/$=[ ]$./\1/
3509	G
3510	s/\n//
3511	s/^[^=]=[ ]$//
3512	}'
3513	fi
3514
3515	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
3516	fi # test -n "$CONFIG_FILES"
3517
3518
3519	eval set X " :F $CONFIG_FILES :C $CONFIG_COMMANDS"
3520	shift
3521	for ac_tag
3522	do
3523	case $ac_tag in
3524	:[FHLC]) ac_mode=$ac_tag; continue;;
3525	esac
3526	case $ac_mode$ac_tag in
3527	:[FHL]:);;
3528	:L* \| :C:) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
3529	:[FH]-) ac_tag=-:-;;
3530	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
3531	esac
3532	ac_save_IFS=$IFS
3533	IFS=:
3534	set x $ac_tag
3535	IFS=$ac_save_IFS
3536	shift
3537	ac_file=$1
3538	shift
3539
3540	case $ac_mode in
3541	:L) ac_source=$1;;
3542	:[FH])
3543	ac_file_inputs=
3544	for ac_f
3545	do
3546	case $ac_f in
3547	-) ac_f="$ac_tmp/stdin";;
3548	*) # Look for the file first in the build tree, then in the source tree
3549	# (if the path is not absolute). The absolute path cannot be DOS-style,
3550	# because $ac_f cannot contain `:'.
3551	test -f "$ac_f" \|\|
3552	case $ac_f in
3553	[\\/$]*) false;;
3554	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
3555	esac \|\|
3556	as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
3557	esac
3558	case $ac_f in \') ac_f=`$as_echo "$ac_f" \| sed "s/'/'\\\\\\\\''/g"`;; esac
3559	as_fn_append ac_file_inputs " '$ac_f'"
3560	done
3561
3562	# Let's still pretend it is `configure' which instantiates (i.e., don't
3563	# use $as_me), people would be surprised to read:
3564	# /* config.h. Generated by config.status. */
3565	configure_input='Generated from '`
3566	$as_echo "$" \| sed 's\|^[^:]/\|\|;s\|:[^:]*/\|, \|g'
3567	`' by configure.'
3568	if test x"$ac_file" != x-; then
3569	configure_input="$ac_file. $configure_input"
3570	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
3571	$as_echo "$as_me: creating $ac_file" >&6;}
3572	fi
3573	# Neutralize special characters interpreted by sed in replacement strings.
3574	case $configure_input in #(
3575	\& \| \\| \| \\ )
3576	ac_sed_conf_input=`$as_echo "$configure_input" \|
3577	sed 's/[\\\\&\|]/\\\\&/g'`;; #(
3578	*) ac_sed_conf_input=$configure_input;;
3579	esac
3580
3581	case $ac_tag in
3582	:-: \| *:-) cat >"$ac_tmp/stdin" \
3583	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
3584	esac
3585	;;
3586	esac
3587
3588	ac_dir=`$as_dirname -- "$ac_file" \|\|
3589	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
3590	X"$ac_file" : 'X$//$[^/]' \\| \
3591	X"$ac_file" : 'X$//$$' \\| \
3592	X"$ac_file" : 'X$/$' \\| . 2>/dev/null \|\|
3593	$as_echo X"$ac_file" \|
3594	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
3595	s//\1/
3596	q
3597	}
3598	/^X$\/\/$[^/].*/{
3599	s//\1/
3600	q
3601	}
3602	/^X$\/\/$$/{
3603	s//\1/
3604	q
3605	}
3606	/^X$\/$.*/{
3607	s//\1/
3608	q
3609	}
3610	s/.*/./; q'`
3611	as_dir="$ac_dir"; as_fn_mkdir_p
3612	ac_builddir=.
3613
3614	case "$ac_dir" in
3615	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
3616	*)
3617	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
3618	# A ".." for each directory in $ac_dir_suffix.
3619	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
3620	case $ac_top_builddir_sub in
3621	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
3622	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
3623	esac ;;
3624	esac
3625	ac_abs_top_builddir=$ac_pwd
3626	ac_abs_builddir=$ac_pwd$ac_dir_suffix
3627	# for backward compatibility:
3628	ac_top_builddir=$ac_top_build_prefix
3629
3630	case $srcdir in
3631	.) # We are building in place.
3632	ac_srcdir=.
3633	ac_top_srcdir=$ac_top_builddir_sub
3634	ac_abs_top_srcdir=$ac_pwd ;;
3635	[\\/]* \| ?:[\\/]* ) # Absolute name.
3636	ac_srcdir=$srcdir$ac_dir_suffix;
3637	ac_top_srcdir=$srcdir
3638	ac_abs_top_srcdir=$srcdir ;;
3639	*) # Relative name.
3640	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
3641	ac_top_srcdir=$ac_top_build_prefix$srcdir
3642	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
3643	esac
3644	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
3645
3646
3647	case $ac_mode in
3648	:F)
3649	#
3650	# CONFIG_FILE
3651	#
3652
3653	case $INSTALL in
3654	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
3655	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
3656	esac
3657	_ACEOF
3658
3659	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
3660	# If the template does not know about datarootdir, expand it.
3661	# FIXME: This hack should be removed a few years after 2.60.
3662	ac_datarootdir_hack=; ac_datarootdir_seen=
3663	ac_sed_dataroot='
3664	/datarootdir/ {
3665	p
3666	q
3667	}
3668	/@datadir@/p
3669	/@docdir@/p
3670	/@infodir@/p
3671	/@localedir@/p
3672	/@mandir@/p'
3673	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
3674	datarootdir) ac_datarootdir_seen=yes;;
3675	@datadir@\|@docdir@\|@infodir@\|@localedir@\|@mandir@)
3676	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
3677	$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
3678	_ACEOF
3679	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
3680	ac_datarootdir_hack='
3681	s&@datadir@&$datadir&g
3682	s&@docdir@&$docdir&g
3683	s&@infodir@&$infodir&g
3684	s&@localedir@&$localedir&g
3685	s&@mandir@&$mandir&g
3686	s&\\\${datarootdir}&$datarootdir&g' ;;
3687	esac
3688	_ACEOF
3689
3690	# Neutralize VPATH when `$srcdir' = `.'.
3691	# Shell code in configure.ac might set extrasub.
3692	# FIXME: do we really want to maintain this feature?
3693	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
3694	ac_sed_extra="$ac_vpsub
3695	$extrasub
3696	_ACEOF
3697	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
3698	:t
3699	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
3700	s\|@configure_input@\|$ac_sed_conf_input\|;t t
3701	s&@top_builddir@&$ac_top_builddir_sub&;t t
3702	s&@top_build_prefix@&$ac_top_build_prefix&;t t
3703	s&@srcdir@&$ac_srcdir&;t t
3704	s&@abs_srcdir@&$ac_abs_srcdir&;t t
3705	s&@top_srcdir@&$ac_top_srcdir&;t t
3706	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
3707	s&@builddir@&$ac_builddir&;t t
3708	s&@abs_builddir@&$ac_abs_builddir&;t t
3709	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
3710	s&@INSTALL@&$ac_INSTALL&;t t
3711	$ac_datarootdir_hack
3712	"
3713	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" \|
3714	if $ac_cs_awk_getline; then
3715	$AWK -f "$ac_tmp/subs.awk"
3716	else
3717	$AWK -f "$ac_tmp/subs.awk" \| $SHELL
3718	fi \
3719	>$ac_tmp/out \|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
3720
3721	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
3722	{ ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
3723	{ ac_out=`sed -n '/^[ ]datarootdir[ ]:*=/p' \
3724	"$ac_tmp/out"`; test -z "$ac_out"; } &&
3725	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
3726	which seems to be undefined. Please make sure it is defined" >&5
3727	$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
3728	which seems to be undefined. Please make sure it is defined" >&2;}
3729
3730	rm -f "$ac_tmp/stdin"
3731	case $ac_file in
3732	-) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
3733	*) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
3734	esac \
3735	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
3736	;;
3737
3738
3739	:C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
3740	$as_echo "$as_me: executing $ac_file commands" >&6;}
3741	;;
3742	esac
3743
3744
3745	case $ac_file$ac_mode in
3746	"depfiles":C) test x"$AMDEP_TRUE" != x"" \|\| for mf in $CONFIG_FILES; do
3747	# Strip MF so we end up with the name of the file.
3748	mf=`echo "$mf" \| sed -e 's/:.*$//'`
3749	# Check whether this is an Automake generated Makefile or not.
3750	# We used to match only the files named `Makefile.in', but
3751	# some people rename them; so instead we look at the file content.
3752	# Grep'ing the first line is not enough: some people post-process
3753	# each Makefile.in and add a new line on top of each file to say so.
3754	# So let's grep whole file.
3755	if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
3756	dirpart=`$as_dirname -- "$mf" \|\|
3757	$as_expr X"$mf" : 'X$.[^/]$//[^/][^/]/$' \\| \
3758	X"$mf" : 'X$//$[^/]' \\| \
3759	X"$mf" : 'X$//$$' \\| \
3760	X"$mf" : 'X$/$' \\| . 2>/dev/null \|\|
3761	$as_echo X"$mf" \|
3762	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
3763	s//\1/
3764	q
3765	}
3766	/^X$\/\/$[^/].*/{
3767	s//\1/
3768	q
3769	}
3770	/^X$\/\/$$/{
3771	s//\1/
3772	q
3773	}
3774	/^X$\/$.*/{
3775	s//\1/
3776	q
3777	}
3778	s/.*/./; q'`
3779	else
3780	continue
3781	fi
3782	# Extract the definition of DEPDIR, am__include, and am__quote
3783	# from the Makefile without running `make'.
3784	DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
3785	test -z "$DEPDIR" && continue
3786	am__include=`sed -n 's/^am__include = //p' < "$mf"`
3787	test -z "am__include" && continue
3788	am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
3789	# When using ansi2knr, U may be empty or an underscore; expand it
3790	U=`sed -n 's/^U = //p' < "$mf"`
3791	# Find all dependency output files, they are included files with
3792	# $(DEPDIR) in their names. We invoke sed twice because it is the
3793	# simplest approach to changing $(DEPDIR) to its actual value in the
3794	# expansion.
3795	for file in `sed -n "
3796	s/^$am__include $am__quote$.(DEPDIR).$$am__quote"'$/\1/p' <"$mf" \| \
3797	sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
3798	# Make sure the directory exists.
3799	test -f "$dirpart/$file" && continue
3800	fdir=`$as_dirname -- "$file" \|\|
3801	$as_expr X"$file" : 'X$.[^/]$//[^/][^/]/$' \\| \
3802	X"$file" : 'X$//$[^/]' \\| \
3803	X"$file" : 'X$//$$' \\| \
3804	X"$file" : 'X$/$' \\| . 2>/dev/null \|\|
3805	$as_echo X"$file" \|
3806	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
3807	s//\1/
3808	q
3809	}
3810	/^X$\/\/$[^/].*/{
3811	s//\1/
3812	q
3813	}
3814	/^X$\/\/$$/{
3815	s//\1/
3816	q
3817	}
3818	/^X$\/$.*/{
3819	s//\1/
3820	q
3821	}
3822	s/.*/./; q'`
3823	as_dir=$dirpart/$fdir; as_fn_mkdir_p
3824	# echo "creating $dirpart/$file"
3825	echo '# dummy' > "$dirpart/$file"
3826	done
3827	done
3828	;;
3829	"Makefile":F) . ${libgloss_topdir}/config-ml.in ;;
3830
3831	esac
3832	done # for ac_tag
3833
3834
3835	as_fn_exit 0
3836	_ACEOF
3837	ac_clean_files=$ac_clean_files_save
3838
3839	test $ac_write_fail = 0 \|\|
3840	as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
3841
3842
3843	# configure is writing to config.log, and then calls config.status.
3844	# config.status does its own redirection, appending to config.log.
3845	# Unfortunately, on DOS this fails, as config.log is still kept open
3846	# by configure, so config.status won't be able to write to it; its
3847	# output is simply discarded. So we exec the FD to /dev/null,
3848	# effectively closing config.log, so it can be properly (re)opened and
3849	# appended to by config.status. When coming back to configure, we
3850	# need to make the FD available again.
3851	if test "$no_create" != yes; then
3852	ac_cs_success=:
3853	ac_config_status_args=
3854	test "$silent" = yes &&
3855	ac_config_status_args="$ac_config_status_args --quiet"
3856	exec 5>/dev/null
3857	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false
3858	exec 5>>config.log
3859	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which
3860	# would make configure fail if this is the last instruction.
3861	$ac_cs_success \|\| as_fn_exit 1
3862	fi
3863	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
3864	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
3865	$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
3866	fi
3867

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

Download in other formats:

Original Format