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configure

Last change on this file was 444, checked in by satin@…, 8 years ago
add newlib,libalmos-mkh, restructure shared_syscalls.h and mini-libc
File size: 117.0 KB

Line
1	#! /bin/sh
2	# Guess values for system-dependent variables and create Makefiles.
3	# Generated by GNU Autoconf 2.68 for libepiphany 0.0.1.
4	#
5	#
6	# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
7	# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software
8	# Foundation, Inc.
9	#
10	#
11	# This configure script is free software; the Free Software Foundation
12	# gives unlimited permission to copy, distribute and modify it.
13	## -------------------- ##
14	## M4sh Initialization. ##
15	## -------------------- ##
16
17	# Be more Bourne compatible
18	DUALCASE=1; export DUALCASE # for MKS sh
19	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
20	emulate sh
21	NULLCMD=:
22	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
23	# is contrary to our usage. Disable this feature.
24	alias -g '${1+"$@"}'='"$@"'
25	setopt NO_GLOB_SUBST
26	else
27	case `(set -o) 2>/dev/null` in #(
28	posix) :
29	set -o posix ;; #(
30	*) :
31	;;
32	esac
33	fi
34
35
36	as_nl='
37	'
38	export as_nl
39	# Printing a long string crashes Solaris 7 /usr/bin/printf.
40	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
41	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
42	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
43	# Prefer a ksh shell builtin over an external printf program on Solaris,
44	# but without wasting forks for bash or zsh.
45	if test -z "$BASH_VERSION$ZSH_VERSION" \
46	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
47	as_echo='print -r --'
48	as_echo_n='print -rn --'
49	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
50	as_echo='printf %s\n'
51	as_echo_n='printf %s'
52	else
53	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
54	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
55	as_echo_n='/usr/ucb/echo -n'
56	else
57	as_echo_body='eval expr "X$1" : "X\$.*\$"'
58	as_echo_n_body='eval
59	arg=$1;
60	case $arg in #(
61	"$as_nl")
62	expr "X$arg" : "X\$.*\$$as_nl";
63	arg=`expr "X$arg" : ".$as_nl\$.\$"`;;
64	esac;
65	expr "X$arg" : "X\$.*\$" \| tr -d "$as_nl"
66	'
67	export as_echo_n_body
68	as_echo_n='sh -c $as_echo_n_body as_echo'
69	fi
70	export as_echo_body
71	as_echo='sh -c $as_echo_body as_echo'
72	fi
73
74	# The user is always right.
75	if test "${PATH_SEPARATOR+set}" != set; then
76	PATH_SEPARATOR=:
77	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
78	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
79	PATH_SEPARATOR=';'
80	}
81	fi
82
83
84	# IFS
85	# We need space, tab and new line, in precisely that order. Quoting is
86	# there to prevent editors from complaining about space-tab.
87	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
88	# splitting by setting IFS to empty value.)
89	IFS=" "" $as_nl"
90
91	# Find who we are. Look in the path if we contain no directory separator.
92	as_myself=
93	case $0 in #((
94	[\\/] ) as_myself=$0 ;;
95	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
96	for as_dir in $PATH
97	do
98	IFS=$as_save_IFS
99	test -z "$as_dir" && as_dir=.
100	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
101	done
102	IFS=$as_save_IFS
103
104	;;
105	esac
106	# We did not find ourselves, most probably we were run as `sh COMMAND'
107	# in which case we are not to be found in the path.
108	if test "x$as_myself" = x; then
109	as_myself=$0
110	fi
111	if test ! -f "$as_myself"; then
112	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
113	exit 1
114	fi
115
116	# Unset variables that we do not need and which cause bugs (e.g. in
117	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "\|\| exit 1"
118	# suppresses any "Segmentation fault" message there. '((' could
119	# trigger a bug in pdksh 5.2.14.
120	for as_var in BASH_ENV ENV MAIL MAILPATH
121	do eval test x\${$as_var+set} = xset \
122	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
123	done
124	PS1='$ '
125	PS2='> '
126	PS4='+ '
127
128	# NLS nuisances.
129	LC_ALL=C
130	export LC_ALL
131	LANGUAGE=C
132	export LANGUAGE
133
134	# CDPATH.
135	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
136
137	if test "x$CONFIG_SHELL" = x; then
138	as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
139	emulate sh
140	NULLCMD=:
141	# Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
142	# is contrary to our usage. Disable this feature.
143	alias -g '\${1+\"\$@\"}'='\"\$@\"'
144	setopt NO_GLOB_SUBST
145	else
146	case \`(set -o) 2>/dev/null\` in #(
147	posix) :
148	set -o posix ;; #(
149	*) :
150	;;
151	esac
152	fi
153	"
154	as_required="as_fn_return () { (exit \$1); }
155	as_fn_success () { as_fn_return 0; }
156	as_fn_failure () { as_fn_return 1; }
157	as_fn_ret_success () { return 0; }
158	as_fn_ret_failure () { return 1; }
159
160	exitcode=0
161	as_fn_success \|\| { exitcode=1; echo as_fn_success failed.; }
162	as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
163	as_fn_ret_success \|\| { exitcode=1; echo as_fn_ret_success failed.; }
164	as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
165	if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
166
167	else
168	exitcode=1; echo positional parameters were not saved.
169	fi
170	test x\$exitcode = x0 \|\| exit 1"
171	as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
172	as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
173	eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
174	test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' \|\| exit 1"
175	if (eval "$as_required") 2>/dev/null; then :
176	as_have_required=yes
177	else
178	as_have_required=no
179	fi
180	if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
181
182	else
183	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
184	as_found=false
185	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
186	do
187	IFS=$as_save_IFS
188	test -z "$as_dir" && as_dir=.
189	as_found=:
190	case $as_dir in #(
191	/*)
192	for as_base in sh bash ksh sh5; do
193	# Try only shells that exist, to save several forks.
194	as_shell=$as_dir/$as_base
195	if { test -f "$as_shell" \|\| test -f "$as_shell.exe"; } &&
196	{ $as_echo "$as_bourne_compatible""$as_required" \| as_run=a "$as_shell"; } 2>/dev/null; then :
197	CONFIG_SHELL=$as_shell as_have_required=yes
198	if { $as_echo "$as_bourne_compatible""$as_suggested" \| as_run=a "$as_shell"; } 2>/dev/null; then :
199	break 2
200	fi
201	fi
202	done;;
203	esac
204	as_found=false
205	done
206	$as_found \|\| { if { test -f "$SHELL" \|\| test -f "$SHELL.exe"; } &&
207	{ $as_echo "$as_bourne_compatible""$as_required" \| as_run=a "$SHELL"; } 2>/dev/null; then :
208	CONFIG_SHELL=$SHELL as_have_required=yes
209	fi; }
210	IFS=$as_save_IFS
211
212
213	if test "x$CONFIG_SHELL" != x; then :
214	# We cannot yet assume a decent shell, so we have to provide a
215	# neutralization value for shells without unset; and this also
216	# works around shells that cannot unset nonexistent variables.
217	# Preserve -v and -x to the replacement shell.
218	BASH_ENV=/dev/null
219	ENV=/dev/null
220	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
221	export CONFIG_SHELL
222	case $- in # ((((
223	vx* \| xv* ) as_opts=-vx ;;
224	v ) as_opts=-v ;;
225	x ) as_opts=-x ;;
226	* ) as_opts= ;;
227	esac
228	exec "$CONFIG_SHELL" $as_opts "$as_myself" ${1+"$@"}
229	fi
230
231	if test x$as_have_required = xno; then :
232	$as_echo "$0: This script requires a shell more modern than all"
233	$as_echo "$0: the shells that I found on your system."
234	if test x${ZSH_VERSION+set} = xset ; then
235	$as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
236	$as_echo "$0: be upgraded to zsh 4.3.4 or later."
237	else
238	$as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
239	$0: including any error possibly output before this
240	$0: message. Then install a modern shell, or manually run
241	$0: the script under such a shell if you do have one."
242	fi
243	exit 1
244	fi
245	fi
246	fi
247	SHELL=${CONFIG_SHELL-/bin/sh}
248	export SHELL
249	# Unset more variables known to interfere with behavior of common tools.
250	CLICOLOR_FORCE= GREP_OPTIONS=
251	unset CLICOLOR_FORCE GREP_OPTIONS
252
253	## --------------------- ##
254	## M4sh Shell Functions. ##
255	## --------------------- ##
256	# as_fn_unset VAR
257	# ---------------
258	# Portably unset VAR.
259	as_fn_unset ()
260	{
261	{ eval $1=; unset $1;}
262	}
263	as_unset=as_fn_unset
264
265	# as_fn_set_status STATUS
266	# -----------------------
267	# Set $? to STATUS, without forking.
268	as_fn_set_status ()
269	{
270	return $1
271	} # as_fn_set_status
272
273	# as_fn_exit STATUS
274	# -----------------
275	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
276	as_fn_exit ()
277	{
278	set +e
279	as_fn_set_status $1
280	exit $1
281	} # as_fn_exit
282
283	# as_fn_mkdir_p
284	# -------------
285	# Create "$as_dir" as a directory, including parents if necessary.
286	as_fn_mkdir_p ()
287	{
288
289	case $as_dir in #(
290	-*) as_dir=./$as_dir;;
291	esac
292	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
293	as_dirs=
294	while :; do
295	case $as_dir in #(
296	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
297	*) as_qdir=$as_dir;;
298	esac
299	as_dirs="'$as_qdir' $as_dirs"
300	as_dir=`$as_dirname -- "$as_dir" \|\|
301	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
302	X"$as_dir" : 'X$//$[^/]' \\| \
303	X"$as_dir" : 'X$//$$' \\| \
304	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
305	$as_echo X"$as_dir" \|
306	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
307	s//\1/
308	q
309	}
310	/^X$\/\/$[^/].*/{
311	s//\1/
312	q
313	}
314	/^X$\/\/$$/{
315	s//\1/
316	q
317	}
318	/^X$\/$.*/{
319	s//\1/
320	q
321	}
322	s/.*/./; q'`
323	test -d "$as_dir" && break
324	done
325	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
326	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
327
328
329	} # as_fn_mkdir_p
330	# as_fn_append VAR VALUE
331	# ----------------------
332	# Append the text in VALUE to the end of the definition contained in VAR. Take
333	# advantage of any shell optimizations that allow amortized linear growth over
334	# repeated appends, instead of the typical quadratic growth present in naive
335	# implementations.
336	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
337	eval 'as_fn_append ()
338	{
339	eval $1+=\$2
340	}'
341	else
342	as_fn_append ()
343	{
344	eval $1=\$$1\$2
345	}
346	fi # as_fn_append
347
348	# as_fn_arith ARG...
349	# ------------------
350	# Perform arithmetic evaluation on the ARGs, and store the result in the
351	# global $as_val. Take advantage of shells that can avoid forks. The arguments
352	# must be portable across $(()) and expr.
353	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
354	eval 'as_fn_arith ()
355	{
356	as_val=$(( $* ))
357	}'
358	else
359	as_fn_arith ()
360	{
361	as_val=`expr "$@" \|\| test $? -eq 1`
362	}
363	fi # as_fn_arith
364
365
366	# as_fn_error STATUS ERROR [LINENO LOG_FD]
367	# ----------------------------------------
368	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
369	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
370	# script with STATUS, using 1 if that was 0.
371	as_fn_error ()
372	{
373	as_status=$1; test $as_status -eq 0 && as_status=1
374	if test "$4"; then
375	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
376	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
377	fi
378	$as_echo "$as_me: error: $2" >&2
379	as_fn_exit $as_status
380	} # as_fn_error
381
382	if expr a : '$a$' >/dev/null 2>&1 &&
383	test "X`expr 00001 : '.*$...$'`" = X001; then
384	as_expr=expr
385	else
386	as_expr=false
387	fi
388
389	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
390	as_basename=basename
391	else
392	as_basename=false
393	fi
394
395	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
396	as_dirname=dirname
397	else
398	as_dirname=false
399	fi
400
401	as_me=`$as_basename -- "$0" \|\|
402	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
403	X"$0" : 'X$//$$' \\| \
404	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
405	$as_echo X/"$0" \|
406	sed '/^.\/$[^/][^/]$\/*$/{
407	s//\1/
408	q
409	}
410	/^X\/$\/\/$$/{
411	s//\1/
412	q
413	}
414	/^X\/$\/$.*/{
415	s//\1/
416	q
417	}
418	s/.*/./; q'`
419
420	# Avoid depending upon Character Ranges.
421	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
422	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
423	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
424	as_cr_digits='0123456789'
425	as_cr_alnum=$as_cr_Letters$as_cr_digits
426
427
428	as_lineno_1=$LINENO as_lineno_1a=$LINENO
429	as_lineno_2=$LINENO as_lineno_2a=$LINENO
430	eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
431	test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' \|\| {
432	# Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
433	sed -n '
434	p
435	/[$]LINENO/=
436	' <$as_myself \|
437	sed '
438	s/[$]LINENO.*/&-/
439	t lineno
440	b
441	:lineno
442	N
443	:loop
444	s/[$]LINENO$[^'$as_cr_alnum'_].\n$$.$/\2\1\2/
445	t loop
446	s/-\n.*//
447	' >$as_me.lineno &&
448	chmod +x "$as_me.lineno" \|\|
449	{ $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
450
451	# Don't try to exec as it changes $[0], causing all sort of problems
452	# (the dirname of $[0] is not the place where we might find the
453	# original and so on. Autoconf is especially sensitive to this).
454	. "./$as_me.lineno"
455	# Exit status is that of the last command.
456	exit
457	}
458
459	ECHO_C= ECHO_N= ECHO_T=
460	case `echo -n x` in #(((((
461	-n*)
462	case `echo 'xy\c'` in
463	c) ECHO_T=' ';; # ECHO_T is single tab character.
464	xy) ECHO_C='\c';;
465	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
466	ECHO_T=' ';;
467	esac;;
468	*)
469	ECHO_N='-n';;
470	esac
471
472	rm -f conf$$ conf$$.exe conf$$.file
473	if test -d conf$$.dir; then
474	rm -f conf$$.dir/conf$$.file
475	else
476	rm -f conf$$.dir
477	mkdir conf$$.dir 2>/dev/null
478	fi
479	if (echo >conf$$.file) 2>/dev/null; then
480	if ln -s conf$$.file conf$$ 2>/dev/null; then
481	as_ln_s='ln -s'
482	# ... but there are two gotchas:
483	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
484	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
485	# In both cases, we have to default to `cp -p'.
486	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
487	as_ln_s='cp -p'
488	elif ln conf$$.file conf$$ 2>/dev/null; then
489	as_ln_s=ln
490	else
491	as_ln_s='cp -p'
492	fi
493	else
494	as_ln_s='cp -p'
495	fi
496	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
497	rmdir conf$$.dir 2>/dev/null
498
499	if mkdir -p . 2>/dev/null; then
500	as_mkdir_p='mkdir -p "$as_dir"'
501	else
502	test -d ./-p && rmdir ./-p
503	as_mkdir_p=false
504	fi
505
506	if test -x / >/dev/null 2>&1; then
507	as_test_x='test -x'
508	else
509	if ls -dL / >/dev/null 2>&1; then
510	as_ls_L_option=L
511	else
512	as_ls_L_option=
513	fi
514	as_test_x='
515	eval sh -c '\''
516	if test -d "$1"; then
517	test -d "$1/.";
518	else
519	case $1 in #(
520	-*)set "./$1";;
521	esac;
522	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
523	???[sx]):;;)false;;esac;fi
524	'\'' sh
525	'
526	fi
527	as_executable_p=$as_test_x
528
529	# Sed expression to map a string onto a valid CPP name.
530	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
531
532	# Sed expression to map a string onto a valid variable name.
533	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
534
535
536	test -n "$DJDIR" \|\| exec 7<&0 </dev/null
537	exec 6>&1
538
539	# Name of the host.
540	# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
541	# so uname gets run too.
542	ac_hostname=`(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
543
544	#
545	# Initializations.
546	#
547	ac_default_prefix=/usr/local
548	ac_clean_files=
549	ac_config_libobj_dir=.
550	LIBOBJS=
551	cross_compiling=no
552	subdirs=
553	MFLAGS=
554	MAKEFLAGS=
555
556	# Identity of this package.
557	PACKAGE_NAME='libepiphany'
558	PACKAGE_TARNAME='libepiphany'
559	PACKAGE_VERSION='0.0.1'
560	PACKAGE_STRING='libepiphany 0.0.1'
561	PACKAGE_BUGREPORT=''
562	PACKAGE_URL=''
563
564	ac_subst_vars='LTLIBOBJS
565	LIBOBJS
566	host_makefile_frag_path
567	CCASFLAGS
568	CCAS
569	RANLIB
570	LD
571	AR
572	AS
573	am__fastdepCC_FALSE
574	am__fastdepCC_TRUE
575	CCDEPMODE
576	AMDEPBACKSLASH
577	AMDEP_FALSE
578	AMDEP_TRUE
579	am__quote
580	am__include
581	DEPDIR
582	am__leading_dot
583	CC
584	INSTALL_DATA
585	INSTALL_SCRIPT
586	INSTALL_PROGRAM
587	target_os
588	target_vendor
589	target_cpu
590	target
591	host_os
592	host_vendor
593	host_cpu
594	host
595	build_os
596	build_vendor
597	build_cpu
598	build
599	target_alias
600	host_alias
601	build_alias
602	LIBS
603	ECHO_T
604	ECHO_N
605	ECHO_C
606	DEFS
607	mandir
608	localedir
609	libdir
610	psdir
611	pdfdir
612	dvidir
613	htmldir
614	infodir
615	docdir
616	oldincludedir
617	includedir
618	localstatedir
619	sharedstatedir
620	sysconfdir
621	datadir
622	datarootdir
623	libexecdir
624	sbindir
625	bindir
626	program_transform_name
627	prefix
628	exec_prefix
629	PACKAGE_URL
630	PACKAGE_BUGREPORT
631	PACKAGE_STRING
632	PACKAGE_VERSION
633	PACKAGE_TARNAME
634	PACKAGE_NAME
635	PATH_SEPARATOR
636	SHELL'
637	ac_subst_files='host_makefile_frag'
638	ac_user_opts='
639	enable_option_checking
640	enable_dependency_tracking
641	'
642	ac_precious_vars='build_alias
643	host_alias
644	target_alias
645	CCAS
646	CCASFLAGS'
647
648
649	# Initialize some variables set by options.
650	ac_init_help=
651	ac_init_version=false
652	ac_unrecognized_opts=
653	ac_unrecognized_sep=
654	# The variables have the same names as the options, with
655	# dashes changed to underlines.
656	cache_file=/dev/null
657	exec_prefix=NONE
658	no_create=
659	no_recursion=
660	prefix=NONE
661	program_prefix=NONE
662	program_suffix=NONE
663	program_transform_name=s,x,x,
664	silent=
665	site=
666	srcdir=
667	verbose=
668	x_includes=NONE
669	x_libraries=NONE
670
671	# Installation directory options.
672	# These are left unexpanded so users can "make install exec_prefix=/foo"
673	# and all the variables that are supposed to be based on exec_prefix
674	# by default will actually change.
675	# Use braces instead of parens because sh, perl, etc. also accept them.
676	# (The list follows the same order as the GNU Coding Standards.)
677	bindir='${exec_prefix}/bin'
678	sbindir='${exec_prefix}/sbin'
679	libexecdir='${exec_prefix}/libexec'
680	datarootdir='${prefix}/share'
681	datadir='${datarootdir}'
682	sysconfdir='${prefix}/etc'
683	sharedstatedir='${prefix}/com'
684	localstatedir='${prefix}/var'
685	includedir='${prefix}/include'
686	oldincludedir='/usr/include'
687	docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
688	infodir='${datarootdir}/info'
689	htmldir='${docdir}'
690	dvidir='${docdir}'
691	pdfdir='${docdir}'
692	psdir='${docdir}'
693	libdir='${exec_prefix}/lib'
694	localedir='${datarootdir}/locale'
695	mandir='${datarootdir}/man'
696
697	ac_prev=
698	ac_dashdash=
699	for ac_option
700	do
701	# If the previous option needs an argument, assign it.
702	if test -n "$ac_prev"; then
703	eval $ac_prev=\$ac_option
704	ac_prev=
705	continue
706	fi
707
708	case $ac_option in
709	=?) ac_optarg=`expr "X$ac_option" : '[^=]=$.$'` ;;
710	*=) ac_optarg= ;;
711	*) ac_optarg=yes ;;
712	esac
713
714	# Accept the important Cygnus configure options, so we can diagnose typos.
715
716	case $ac_dashdash$ac_option in
717	--)
718	ac_dashdash=yes ;;
719
720	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)
721	ac_prev=bindir ;;
722	-bindir=* \| --bindir=* \| --bindi=* \| --bind=* \| --bin=* \| --bi=*)
723	bindir=$ac_optarg ;;
724
725	-build \| --build \| --buil \| --bui \| --bu)
726	ac_prev=build_alias ;;
727	-build=* \| --build=* \| --buil=* \| --bui=* \| --bu=*)
728	build_alias=$ac_optarg ;;
729
730	-cache-file \| --cache-file \| --cache-fil \| --cache-fi \
731	\| --cache-f \| --cache- \| --cache \| --cach \| --cac \| --ca \| --c)
732	ac_prev=cache_file ;;
733	-cache-file=* \| --cache-file=* \| --cache-fil=* \| --cache-fi=* \
734	\| --cache-f=* \| --cache-=* \| --cache=* \| --cach=* \| --cac=* \| --ca=* \| --c=*)
735	cache_file=$ac_optarg ;;
736
737	--config-cache \| -C)
738	cache_file=config.cache ;;
739
740	-datadir \| --datadir \| --datadi \| --datad)
741	ac_prev=datadir ;;
742	-datadir=* \| --datadir=* \| --datadi=* \| --datad=*)
743	datadir=$ac_optarg ;;
744
745	-datarootdir \| --datarootdir \| --datarootdi \| --datarootd \| --dataroot \
746	\| --dataroo \| --dataro \| --datar)
747	ac_prev=datarootdir ;;
748	-datarootdir=* \| --datarootdir=* \| --datarootdi=* \| --datarootd=* \
749	\| --dataroot=* \| --dataroo=* \| --dataro=* \| --datar=*)
750	datarootdir=$ac_optarg ;;
751
752	-disable-* \| --disable-*)
753	ac_useropt=`expr "x$ac_option" : 'x-disable-$.$'`
754	# Reject names that are not valid shell variable names.
755	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
756	as_fn_error $? "invalid feature name: $ac_useropt"
757	ac_useropt_orig=$ac_useropt
758	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
759	case $ac_user_opts in
760	*"
761	"enable_$ac_useropt"
762	"*) ;;
763	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
764	ac_unrecognized_sep=', ';;
765	esac
766	eval enable_$ac_useropt=no ;;
767
768	-docdir \| --docdir \| --docdi \| --doc \| --do)
769	ac_prev=docdir ;;
770	-docdir=* \| --docdir=* \| --docdi=* \| --doc=* \| --do=*)
771	docdir=$ac_optarg ;;
772
773	-dvidir \| --dvidir \| --dvidi \| --dvid \| --dvi \| --dv)
774	ac_prev=dvidir ;;
775	-dvidir=* \| --dvidir=* \| --dvidi=* \| --dvid=* \| --dvi=* \| --dv=*)
776	dvidir=$ac_optarg ;;
777
778	-enable-* \| --enable-*)
779	ac_useropt=`expr "x$ac_option" : 'x-enable-$[^=]$'`
780	# Reject names that are not valid shell variable names.
781	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
782	as_fn_error $? "invalid feature name: $ac_useropt"
783	ac_useropt_orig=$ac_useropt
784	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
785	case $ac_user_opts in
786	*"
787	"enable_$ac_useropt"
788	"*) ;;
789	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
790	ac_unrecognized_sep=', ';;
791	esac
792	eval enable_$ac_useropt=\$ac_optarg ;;
793
794	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \
795	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \
796	\| --exec \| --exe \| --ex)
797	ac_prev=exec_prefix ;;
798	-exec-prefix=* \| --exec_prefix=* \| --exec-prefix=* \| --exec-prefi=* \
799	\| --exec-pref=* \| --exec-pre=* \| --exec-pr=* \| --exec-p=* \| --exec-=* \
800	\| --exec=* \| --exe=* \| --ex=*)
801	exec_prefix=$ac_optarg ;;
802
803	-gas \| --gas \| --ga \| --g)
804	# Obsolete; use --with-gas.
805	with_gas=yes ;;
806
807	-help \| --help \| --hel \| --he \| -h)
808	ac_init_help=long ;;
809	-help=r* \| --help=r* \| --hel=r* \| --he=r* \| -hr*)
810	ac_init_help=recursive ;;
811	-help=s* \| --help=s* \| --hel=s* \| --he=s* \| -hs*)
812	ac_init_help=short ;;
813
814	-host \| --host \| --hos \| --ho)
815	ac_prev=host_alias ;;
816	-host=* \| --host=* \| --hos=* \| --ho=*)
817	host_alias=$ac_optarg ;;
818
819	-htmldir \| --htmldir \| --htmldi \| --htmld \| --html \| --htm \| --ht)
820	ac_prev=htmldir ;;
821	-htmldir=* \| --htmldir=* \| --htmldi=* \| --htmld=* \| --html=* \| --htm=* \
822	\| --ht=*)
823	htmldir=$ac_optarg ;;
824
825	-includedir \| --includedir \| --includedi \| --included \| --include \
826	\| --includ \| --inclu \| --incl \| --inc)
827	ac_prev=includedir ;;
828	-includedir=* \| --includedir=* \| --includedi=* \| --included=* \| --include=* \
829	\| --includ=* \| --inclu=* \| --incl=* \| --inc=*)
830	includedir=$ac_optarg ;;
831
832	-infodir \| --infodir \| --infodi \| --infod \| --info \| --inf)
833	ac_prev=infodir ;;
834	-infodir=* \| --infodir=* \| --infodi=* \| --infod=* \| --info=* \| --inf=*)
835	infodir=$ac_optarg ;;
836
837	-libdir \| --libdir \| --libdi \| --libd)
838	ac_prev=libdir ;;
839	-libdir=* \| --libdir=* \| --libdi=* \| --libd=*)
840	libdir=$ac_optarg ;;
841
842	-libexecdir \| --libexecdir \| --libexecdi \| --libexecd \| --libexec \
843	\| --libexe \| --libex \| --libe)
844	ac_prev=libexecdir ;;
845	-libexecdir=* \| --libexecdir=* \| --libexecdi=* \| --libexecd=* \| --libexec=* \
846	\| --libexe=* \| --libex=* \| --libe=*)
847	libexecdir=$ac_optarg ;;
848
849	-localedir \| --localedir \| --localedi \| --localed \| --locale)
850	ac_prev=localedir ;;
851	-localedir=* \| --localedir=* \| --localedi=* \| --localed=* \| --locale=*)
852	localedir=$ac_optarg ;;
853
854	-localstatedir \| --localstatedir \| --localstatedi \| --localstated \
855	\| --localstate \| --localstat \| --localsta \| --localst \| --locals)
856	ac_prev=localstatedir ;;
857	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \
858	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \| --locals=*)
859	localstatedir=$ac_optarg ;;
860
861	-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)
862	ac_prev=mandir ;;
863	-mandir=* \| --mandir=* \| --mandi=* \| --mand=* \| --man=* \| --ma=* \| --m=*)
864	mandir=$ac_optarg ;;
865
866	-nfp \| --nfp \| --nf)
867	# Obsolete; use --without-fp.
868	with_fp=no ;;
869
870	-no-create \| --no-create \| --no-creat \| --no-crea \| --no-cre \
871	\| --no-cr \| --no-c \| -n)
872	no_create=yes ;;
873
874	-no-recursion \| --no-recursion \| --no-recursio \| --no-recursi \
875	\| --no-recurs \| --no-recur \| --no-recu \| --no-rec \| --no-re \| --no-r)
876	no_recursion=yes ;;
877
878	-oldincludedir \| --oldincludedir \| --oldincludedi \| --oldincluded \
879	\| --oldinclude \| --oldinclud \| --oldinclu \| --oldincl \| --oldinc \
880	\| --oldin \| --oldi \| --old \| --ol \| --o)
881	ac_prev=oldincludedir ;;
882	-oldincludedir=* \| --oldincludedir=* \| --oldincludedi=* \| --oldincluded=* \
883	\| --oldinclude=* \| --oldinclud=* \| --oldinclu=* \| --oldincl=* \| --oldinc=* \
884	\| --oldin=* \| --oldi=* \| --old=* \| --ol=* \| --o=*)
885	oldincludedir=$ac_optarg ;;
886
887	-prefix \| --prefix \| --prefi \| --pref \| --pre \| --pr \| --p)
888	ac_prev=prefix ;;
889	-prefix=* \| --prefix=* \| --prefi=* \| --pref=* \| --pre=* \| --pr=* \| --p=*)
890	prefix=$ac_optarg ;;
891
892	-program-prefix \| --program-prefix \| --program-prefi \| --program-pref \
893	\| --program-pre \| --program-pr \| --program-p)
894	ac_prev=program_prefix ;;
895	-program-prefix=* \| --program-prefix=* \| --program-prefi=* \
896	\| --program-pref=* \| --program-pre=* \| --program-pr=* \| --program-p=*)
897	program_prefix=$ac_optarg ;;
898
899	-program-suffix \| --program-suffix \| --program-suffi \| --program-suff \
900	\| --program-suf \| --program-su \| --program-s)
901	ac_prev=program_suffix ;;
902	-program-suffix=* \| --program-suffix=* \| --program-suffi=* \
903	\| --program-suff=* \| --program-suf=* \| --program-su=* \| --program-s=*)
904	program_suffix=$ac_optarg ;;
905
906	-program-transform-name \| --program-transform-name \
907	\| --program-transform-nam \| --program-transform-na \
908	\| --program-transform-n \| --program-transform- \
909	\| --program-transform \| --program-transfor \
910	\| --program-transfo \| --program-transf \
911	\| --program-trans \| --program-tran \
912	\| --progr-tra \| --program-tr \| --program-t)
913	ac_prev=program_transform_name ;;
914	-program-transform-name=* \| --program-transform-name=* \
915	\| --program-transform-nam=* \| --program-transform-na=* \
916	\| --program-transform-n=* \| --program-transform-=* \
917	\| --program-transform=* \| --program-transfor=* \
918	\| --program-transfo=* \| --program-transf=* \
919	\| --program-trans=* \| --program-tran=* \
920	\| --progr-tra=* \| --program-tr=* \| --program-t=*)
921	program_transform_name=$ac_optarg ;;
922
923	-pdfdir \| --pdfdir \| --pdfdi \| --pdfd \| --pdf \| --pd)
924	ac_prev=pdfdir ;;
925	-pdfdir=* \| --pdfdir=* \| --pdfdi=* \| --pdfd=* \| --pdf=* \| --pd=*)
926	pdfdir=$ac_optarg ;;
927
928	-psdir \| --psdir \| --psdi \| --psd \| --ps)
929	ac_prev=psdir ;;
930	-psdir=* \| --psdir=* \| --psdi=* \| --psd=* \| --ps=*)
931	psdir=$ac_optarg ;;
932
933	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
934	\| -silent \| --silent \| --silen \| --sile \| --sil)
935	silent=yes ;;
936
937	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)
938	ac_prev=sbindir ;;
939	-sbindir=* \| --sbindir=* \| --sbindi=* \| --sbind=* \| --sbin=* \
940	\| --sbi=* \| --sb=*)
941	sbindir=$ac_optarg ;;
942
943	-sharedstatedir \| --sharedstatedir \| --sharedstatedi \
944	\| --sharedstated \| --sharedstate \| --sharedstat \| --sharedsta \
945	\| --sharedst \| --shareds \| --shared \| --share \| --shar \
946	\| --sha \| --sh)
947	ac_prev=sharedstatedir ;;
948	-sharedstatedir=* \| --sharedstatedir=* \| --sharedstatedi=* \
949	\| --sharedstated=* \| --sharedstate=* \| --sharedstat=* \| --sharedsta=* \
950	\| --sharedst=* \| --shareds=* \| --shared=* \| --share=* \| --shar=* \
951	\| --sha=* \| --sh=*)
952	sharedstatedir=$ac_optarg ;;
953
954	-site \| --site \| --sit)
955	ac_prev=site ;;
956	-site=* \| --site=* \| --sit=*)
957	site=$ac_optarg ;;
958
959	-srcdir \| --srcdir \| --srcdi \| --srcd \| --src \| --sr)
960	ac_prev=srcdir ;;
961	-srcdir=* \| --srcdir=* \| --srcdi=* \| --srcd=* \| --src=* \| --sr=*)
962	srcdir=$ac_optarg ;;
963
964	-sysconfdir \| --sysconfdir \| --sysconfdi \| --sysconfd \| --sysconf \
965	\| --syscon \| --sysco \| --sysc \| --sys \| --sy)
966	ac_prev=sysconfdir ;;
967	-sysconfdir=* \| --sysconfdir=* \| --sysconfdi=* \| --sysconfd=* \| --sysconf=* \
968	\| --syscon=* \| --sysco=* \| --sysc=* \| --sys=* \| --sy=*)
969	sysconfdir=$ac_optarg ;;
970
971	-target \| --target \| --targe \| --targ \| --tar \| --ta \| --t)
972	ac_prev=target_alias ;;
973	-target=* \| --target=* \| --targe=* \| --targ=* \| --tar=* \| --ta=* \| --t=*)
974	target_alias=$ac_optarg ;;
975
976	-v \| -verbose \| --verbose \| --verbos \| --verbo \| --verb)
977	verbose=yes ;;
978
979	-version \| --version \| --versio \| --versi \| --vers \| -V)
980	ac_init_version=: ;;
981
982	-with-* \| --with-*)
983	ac_useropt=`expr "x$ac_option" : 'x-with-$[^=]$'`
984	# Reject names that are not valid shell variable names.
985	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
986	as_fn_error $? "invalid package name: $ac_useropt"
987	ac_useropt_orig=$ac_useropt
988	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
989	case $ac_user_opts in
990	*"
991	"with_$ac_useropt"
992	"*) ;;
993	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
994	ac_unrecognized_sep=', ';;
995	esac
996	eval with_$ac_useropt=\$ac_optarg ;;
997
998	-without-* \| --without-*)
999	ac_useropt=`expr "x$ac_option" : 'x-without-$.$'`
1000	# Reject names that are not valid shell variable names.
1001	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1002	as_fn_error $? "invalid package name: $ac_useropt"
1003	ac_useropt_orig=$ac_useropt
1004	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
1005	case $ac_user_opts in
1006	*"
1007	"with_$ac_useropt"
1008	"*) ;;
1009	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1010	ac_unrecognized_sep=', ';;
1011	esac
1012	eval with_$ac_useropt=no ;;
1013
1014	--x)
1015	# Obsolete; use --with-x.
1016	with_x=yes ;;
1017
1018	-x-includes \| --x-includes \| --x-include \| --x-includ \| --x-inclu \
1019	\| --x-incl \| --x-inc \| --x-in \| --x-i)
1020	ac_prev=x_includes ;;
1021	-x-includes=* \| --x-includes=* \| --x-include=* \| --x-includ=* \| --x-inclu=* \
1022	\| --x-incl=* \| --x-inc=* \| --x-in=* \| --x-i=*)
1023	x_includes=$ac_optarg ;;
1024
1025	-x-libraries \| --x-libraries \| --x-librarie \| --x-librari \
1026	\| --x-librar \| --x-libra \| --x-libr \| --x-lib \| --x-li \| --x-l)
1027	ac_prev=x_libraries ;;
1028	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \
1029	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)
1030	x_libraries=$ac_optarg ;;
1031
1032	-*) as_fn_error $? "unrecognized option: \`$ac_option'
1033	Try \`$0 --help' for more information"
1034	;;
1035
1036	=)
1037	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`
1038	# Reject names that are not valid shell variable names.
1039	case $ac_envvar in #(
1040	'' \| [0-9]* \| [!_$as_cr_alnum] )
1041	as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1042	esac
1043	eval $ac_envvar=\$ac_optarg
1044	export $ac_envvar ;;
1045
1046	*)
1047	# FIXME: should be removed in autoconf 3.0.
1048	$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1049	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1050	$as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1051	: "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1052	;;
1053
1054	esac
1055	done
1056
1057	if test -n "$ac_prev"; then
1058	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`
1059	as_fn_error $? "missing argument to $ac_option"
1060	fi
1061
1062	if test -n "$ac_unrecognized_opts"; then
1063	case $enable_option_checking in
1064	no) ;;
1065	fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1066	*) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1067	esac
1068	fi
1069
1070	# Check all directory arguments for consistency.
1071	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1072	datadir sysconfdir sharedstatedir localstatedir includedir \
1073	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1074	libdir localedir mandir
1075	do
1076	eval ac_val=\$$ac_var
1077	# Remove trailing slashes.
1078	case $ac_val in
1079	*/ )
1080	ac_val=`expr "X$ac_val" : 'X$.[^/]$' \\| "X$ac_val" : 'X$.$'`
1081	eval $ac_var=\$ac_val;;
1082	esac
1083	# Be sure to have absolute directory names.
1084	case $ac_val in
1085	[\\/$]* \| ?:[\\/]* ) continue;;
1086	NONE \| '' ) case $ac_var in *prefix ) continue;; esac;;
1087	esac
1088	as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1089	done
1090
1091	# There might be people who depend on the old broken behavior: `$host'
1092	# used to hold the argument of --host etc.
1093	# FIXME: To remove some day.
1094	build=$build_alias
1095	host=$host_alias
1096	target=$target_alias
1097
1098	# FIXME: To remove some day.
1099	if test "x$host_alias" != x; then
1100	if test "x$build_alias" = x; then
1101	cross_compiling=maybe
1102	$as_echo "$as_me: WARNING: if you wanted to set the --build type, don't use --host.
1103	If a cross compiler is detected then cross compile mode will be used" >&2
1104	elif test "x$build_alias" != "x$host_alias"; then
1105	cross_compiling=yes
1106	fi
1107	fi
1108
1109	ac_tool_prefix=
1110	test -n "$host_alias" && ac_tool_prefix=$host_alias-
1111
1112	test "$silent" = yes && exec 6>/dev/null
1113
1114
1115	ac_pwd=`pwd` && test -n "$ac_pwd" &&
1116	ac_ls_di=`ls -di .` &&
1117	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` \|\|
1118	as_fn_error $? "working directory cannot be determined"
1119	test "X$ac_ls_di" = "X$ac_pwd_ls_di" \|\|
1120	as_fn_error $? "pwd does not report name of working directory"
1121
1122
1123	# Find the source files, if location was not specified.
1124	if test -z "$srcdir"; then
1125	ac_srcdir_defaulted=yes
1126	# Try the directory containing this script, then the parent directory.
1127	ac_confdir=`$as_dirname -- "$as_myself" \|\|
1128	$as_expr X"$as_myself" : 'X$.[^/]$//[^/][^/]/$' \\| \
1129	X"$as_myself" : 'X$//$[^/]' \\| \
1130	X"$as_myself" : 'X$//$$' \\| \
1131	X"$as_myself" : 'X$/$' \\| . 2>/dev/null \|\|
1132	$as_echo X"$as_myself" \|
1133	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
1134	s//\1/
1135	q
1136	}
1137	/^X$\/\/$[^/].*/{
1138	s//\1/
1139	q
1140	}
1141	/^X$\/\/$$/{
1142	s//\1/
1143	q
1144	}
1145	/^X$\/$.*/{
1146	s//\1/
1147	q
1148	}
1149	s/.*/./; q'`
1150	srcdir=$ac_confdir
1151	if test ! -r "$srcdir/$ac_unique_file"; then
1152	srcdir=..
1153	fi
1154	else
1155	ac_srcdir_defaulted=no
1156	fi
1157	if test ! -r "$srcdir/$ac_unique_file"; then
1158	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1159	as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1160	fi
1161	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1162	ac_abs_confdir=`(
1163	cd "$srcdir" && test -r "./$ac_unique_file" \|\| as_fn_error $? "$ac_msg"
1164	pwd)`
1165	# When building in place, set srcdir=.
1166	if test "$ac_abs_confdir" = "$ac_pwd"; then
1167	srcdir=.
1168	fi
1169	# Remove unnecessary trailing slashes from srcdir.
1170	# Double slashes in file names in object file debugging info
1171	# mess up M-x gdb in Emacs.
1172	case $srcdir in
1173	/) srcdir=`expr "X$srcdir" : 'X$.[^/]$' \\| "X$srcdir" : 'X$.*$'`;;
1174	esac
1175	for ac_var in $ac_precious_vars; do
1176	eval ac_env_${ac_var}_set=\${${ac_var}+set}
1177	eval ac_env_${ac_var}_value=\$${ac_var}
1178	eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1179	eval ac_cv_env_${ac_var}_value=\$${ac_var}
1180	done
1181
1182	#
1183	# Report the --help message.
1184	#
1185	if test "$ac_init_help" = "long"; then
1186	# Omit some internal or obsolete options to make the list less imposing.
1187	# This message is too long to be a string in the A/UX 3.1 sh.
1188	cat <<_ACEOF
1189	\`configure' configures libepiphany 0.0.1 to adapt to many kinds of systems.
1190
1191	Usage: $0 [OPTION]... [VAR=VALUE]...
1192
1193	To assign environment variables (e.g., CC, CFLAGS...), specify them as
1194	VAR=VALUE. See below for descriptions of some of the useful variables.
1195
1196	Defaults for the options are specified in brackets.
1197
1198	Configuration:
1199	-h, --help display this help and exit
1200	--help=short display options specific to this package
1201	--help=recursive display the short help of all the included packages
1202	-V, --version display version information and exit
1203	-q, --quiet, --silent do not print \`checking ...' messages
1204	--cache-file=FILE cache test results in FILE [disabled]
1205	-C, --config-cache alias for \`--cache-file=config.cache'
1206	-n, --no-create do not create output files
1207	--srcdir=DIR find the sources in DIR [configure dir or \`..']
1208
1209	Installation directories:
1210	--prefix=PREFIX install architecture-independent files in PREFIX
1211	[$ac_default_prefix]
1212	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1213	[PREFIX]
1214
1215	By default, \`make install' will install all the files in
1216	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1217	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1218	for instance \`--prefix=\$HOME'.
1219
1220	For better control, use the options below.
1221
1222	Fine tuning of the installation directories:
1223	--bindir=DIR user executables [EPREFIX/bin]
1224	--sbindir=DIR system admin executables [EPREFIX/sbin]
1225	--libexecdir=DIR program executables [EPREFIX/libexec]
1226	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1227	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1228	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
1229	--libdir=DIR object code libraries [EPREFIX/lib]
1230	--includedir=DIR C header files [PREFIX/include]
1231	--oldincludedir=DIR C header files for non-gcc [/usr/include]
1232	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1233	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1234	--infodir=DIR info documentation [DATAROOTDIR/info]
1235	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1236	--mandir=DIR man documentation [DATAROOTDIR/man]
1237	--docdir=DIR documentation root [DATAROOTDIR/doc/libepiphany]
1238	--htmldir=DIR html documentation [DOCDIR]
1239	--dvidir=DIR dvi documentation [DOCDIR]
1240	--pdfdir=DIR pdf documentation [DOCDIR]
1241	--psdir=DIR ps documentation [DOCDIR]
1242	_ACEOF
1243
1244	cat <<\_ACEOF
1245
1246	Program names:
1247	--program-prefix=PREFIX prepend PREFIX to installed program names
1248	--program-suffix=SUFFIX append SUFFIX to installed program names
1249	--program-transform-name=PROGRAM run sed PROGRAM on installed program names
1250
1251	System types:
1252	--build=BUILD configure for building on BUILD [guessed]
1253	--host=HOST cross-compile to build programs to run on HOST [BUILD]
1254	--target=TARGET configure for building compilers for TARGET [HOST]
1255	_ACEOF
1256	fi
1257
1258	if test -n "$ac_init_help"; then
1259	case $ac_init_help in
1260	short \| recursive ) echo "Configuration of libepiphany 0.0.1:";;
1261	esac
1262	cat <<\_ACEOF
1263
1264	Optional Features:
1265	--disable-option-checking ignore unrecognized --enable/--with options
1266	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1267	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1268	--disable-dependency-tracking speeds up one-time build
1269	--enable-dependency-tracking do not reject slow dependency extractors
1270
1271	Some influential environment variables:
1272	CCAS assembler compiler command (defaults to CC)
1273	CCASFLAGS assembler compiler flags (defaults to CFLAGS)
1274
1275	Use these variables to override the choices made by `configure' or to help
1276	it to find libraries and programs with nonstandard names/locations.
1277
1278	Report bugs to the package provider.
1279	_ACEOF
1280	ac_status=$?
1281	fi
1282
1283	if test "$ac_init_help" = "recursive"; then
1284	# If there are subdirs, report their specific --help.
1285	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1286	test -d "$ac_dir" \|\|
1287	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } \|\|
1288	continue
1289	ac_builddir=.
1290
1291	case "$ac_dir" in
1292	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1293	*)
1294	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
1295	# A ".." for each directory in $ac_dir_suffix.
1296	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
1297	case $ac_top_builddir_sub in
1298	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1299	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1300	esac ;;
1301	esac
1302	ac_abs_top_builddir=$ac_pwd
1303	ac_abs_builddir=$ac_pwd$ac_dir_suffix
1304	# for backward compatibility:
1305	ac_top_builddir=$ac_top_build_prefix
1306
1307	case $srcdir in
1308	.) # We are building in place.
1309	ac_srcdir=.
1310	ac_top_srcdir=$ac_top_builddir_sub
1311	ac_abs_top_srcdir=$ac_pwd ;;
1312	[\\/]* \| ?:[\\/]* ) # Absolute name.
1313	ac_srcdir=$srcdir$ac_dir_suffix;
1314	ac_top_srcdir=$srcdir
1315	ac_abs_top_srcdir=$srcdir ;;
1316	*) # Relative name.
1317	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1318	ac_top_srcdir=$ac_top_build_prefix$srcdir
1319	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1320	esac
1321	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1322
1323	cd "$ac_dir" \|\| { ac_status=$?; continue; }
1324	# Check for guested configure.
1325	if test -f "$ac_srcdir/configure.gnu"; then
1326	echo &&
1327	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
1328	elif test -f "$ac_srcdir/configure"; then
1329	echo &&
1330	$SHELL "$ac_srcdir/configure" --help=recursive
1331	else
1332	$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1333	fi \|\| ac_status=$?
1334	cd "$ac_pwd" \|\| { ac_status=$?; break; }
1335	done
1336	fi
1337
1338	test -n "$ac_init_help" && exit $ac_status
1339	if $ac_init_version; then
1340	cat <<\_ACEOF
1341	libepiphany configure 0.0.1
1342	generated by GNU Autoconf 2.68
1343
1344	Copyright (C) 2010 Free Software Foundation, Inc.
1345	This configure script is free software; the Free Software Foundation
1346	gives unlimited permission to copy, distribute and modify it.
1347	_ACEOF
1348	exit
1349	fi
1350
1351	## ------------------------ ##
1352	## Autoconf initialization. ##
1353	## ------------------------ ##
1354
1355	# ac_fn_c_try_compile LINENO
1356	# --------------------------
1357	# Try to compile conftest.$ac_ext, and return whether this succeeded.
1358	ac_fn_c_try_compile ()
1359	{
1360	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1361	rm -f conftest.$ac_objext
1362	if { { ac_try="$ac_compile"
1363	case "(($ac_try" in
1364	\" \| \` \| \\) ac_try_echo=\$ac_try;;
1365	*) ac_try_echo=$ac_try;;
1366	esac
1367	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1368	$as_echo "$ac_try_echo"; } >&5
1369	(eval "$ac_compile") 2>conftest.err
1370	ac_status=$?
1371	if test -s conftest.err; then
1372	grep -v '^ *+' conftest.err >conftest.er1
1373	cat conftest.er1 >&5
1374	mv -f conftest.er1 conftest.err
1375	fi
1376	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1377	test $ac_status = 0; } && {
1378	test -z "$ac_c_werror_flag" \|\|
1379	test ! -s conftest.err
1380	} && test -s conftest.$ac_objext; then :
1381	ac_retval=0
1382	else
1383	$as_echo "$as_me: failed program was:" >&5
1384	sed 's/^/\| /' conftest.$ac_ext >&5
1385
1386	ac_retval=1
1387	fi
1388	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1389	as_fn_set_status $ac_retval
1390
1391	} # ac_fn_c_try_compile
1392	cat >config.log <<_ACEOF
1393	This file contains any messages produced by compilers while
1394	running configure, to aid debugging if configure makes a mistake.
1395
1396	It was created by libepiphany $as_me 0.0.1, which was
1397	generated by GNU Autoconf 2.68. Invocation command line was
1398
1399	$ $0 $@
1400
1401	_ACEOF
1402	exec 5>>config.log
1403	{
1404	cat <<_ASUNAME
1405	## --------- ##
1406	## Platform. ##
1407	## --------- ##
1408
1409	hostname = `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
1410	uname -m = `(uname -m) 2>/dev/null \|\| echo unknown`
1411	uname -r = `(uname -r) 2>/dev/null \|\| echo unknown`
1412	uname -s = `(uname -s) 2>/dev/null \|\| echo unknown`
1413	uname -v = `(uname -v) 2>/dev/null \|\| echo unknown`
1414
1415	/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null \|\| echo unknown`
1416	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`
1417
1418	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`
1419	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`
1420	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`
1421	/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null \|\| echo unknown`
1422	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`
1423	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`
1424	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`
1425
1426	_ASUNAME
1427
1428	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1429	for as_dir in $PATH
1430	do
1431	IFS=$as_save_IFS
1432	test -z "$as_dir" && as_dir=.
1433	$as_echo "PATH: $as_dir"
1434	done
1435	IFS=$as_save_IFS
1436
1437	} >&5
1438
1439	cat >&5 <<_ACEOF
1440
1441
1442	## ----------- ##
1443	## Core tests. ##
1444	## ----------- ##
1445
1446	_ACEOF
1447
1448
1449	# Keep a trace of the command line.
1450	# Strip out --no-create and --no-recursion so they do not pile up.
1451	# Strip out --silent because we don't want to record it for future runs.
1452	# Also quote any args containing shell meta-characters.
1453	# Make two passes to allow for proper duplicate-argument suppression.
1454	ac_configure_args=
1455	ac_configure_args0=
1456	ac_configure_args1=
1457	ac_must_keep_next=false
1458	for ac_pass in 1 2
1459	do
1460	for ac_arg
1461	do
1462	case $ac_arg in
1463	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;
1464	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
1465	\| -silent \| --silent \| --silen \| --sile \| --sil)
1466	continue ;;
1467	\')
1468	ac_arg=`$as_echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
1469	esac
1470	case $ac_pass in
1471	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1472	2)
1473	as_fn_append ac_configure_args1 " '$ac_arg'"
1474	if test $ac_must_keep_next = true; then
1475	ac_must_keep_next=false # Got value, back to normal.
1476	else
1477	case $ac_arg in
1478	= \| --config-cache \| -C \| -disable-* \| --disable-* \
1479	\| -enable-* \| --enable-* \| -gas \| --g* \| -nfp \| --nf* \
1480	\| -q \| -quiet \| --q* \| -silent \| --sil* \| -v \| -verb* \
1481	\| -with-* \| --with-* \| -without-* \| --without-* \| --x)
1482	case "$ac_configure_args0 " in
1483	"$ac_configure_args1"" '$ac_arg' " ) continue ;;
1484	esac
1485	;;
1486	-* ) ac_must_keep_next=true ;;
1487	esac
1488	fi
1489	as_fn_append ac_configure_args " '$ac_arg'"
1490	;;
1491	esac
1492	done
1493	done
1494	{ ac_configure_args0=; unset ac_configure_args0;}
1495	{ ac_configure_args1=; unset ac_configure_args1;}
1496
1497	# When interrupted or exit'd, cleanup temporary files, and complete
1498	# config.log. We remove comments because anyway the quotes in there
1499	# would cause problems or look ugly.
1500	# WARNING: Use '\'' to represent an apostrophe within the trap.
1501	# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1502	trap 'exit_status=$?
1503	# Save into config.log some information that might help in debugging.
1504	{
1505	echo
1506
1507	$as_echo "## ---------------- ##
1508	## Cache variables. ##
1509	## ---------------- ##"
1510	echo
1511	# The following way of writing the cache mishandles newlines in values,
1512	(
1513	for ac_var in `(set) 2>&1 \| sed -n '\''s/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'\''`; do
1514	eval ac_val=\$$ac_var
1515	case $ac_val in #(
1516	${as_nl})
1517	case $ac_var in #(
1518	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1519	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1520	esac
1521	case $ac_var in #(
1522	_ \| IFS \| as_nl) ;; #(
1523	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
1524	*) { eval $ac_var=; unset $ac_var;} ;;
1525	esac ;;
1526	esac
1527	done
1528	(set) 2>&1 \|
1529	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1530	${as_nl}ac_space=\ )
1531	sed -n \
1532	"s/'\''/'\''\\\\'\'''\''/g;
1533	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\''\\2'\''/p"
1534	;; #(
1535	*)
1536	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
1537	;;
1538	esac \|
1539	sort
1540	)
1541	echo
1542
1543	$as_echo "## ----------------- ##
1544	## Output variables. ##
1545	## ----------------- ##"
1546	echo
1547	for ac_var in $ac_subst_vars
1548	do
1549	eval ac_val=\$$ac_var
1550	case $ac_val in
1551	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1552	esac
1553	$as_echo "$ac_var='\''$ac_val'\''"
1554	done \| sort
1555	echo
1556
1557	if test -n "$ac_subst_files"; then
1558	$as_echo "## ------------------- ##
1559	## File substitutions. ##
1560	## ------------------- ##"
1561	echo
1562	for ac_var in $ac_subst_files
1563	do
1564	eval ac_val=\$$ac_var
1565	case $ac_val in
1566	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1567	esac
1568	$as_echo "$ac_var='\''$ac_val'\''"
1569	done \| sort
1570	echo
1571	fi
1572
1573	if test -s confdefs.h; then
1574	$as_echo "## ----------- ##
1575	## confdefs.h. ##
1576	## ----------- ##"
1577	echo
1578	cat confdefs.h
1579	echo
1580	fi
1581	test "$ac_signal" != 0 &&
1582	$as_echo "$as_me: caught signal $ac_signal"
1583	$as_echo "$as_me: exit $exit_status"
1584	} >&5
1585	rm -f core .core core.conftest. &&
1586	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1587	exit $exit_status
1588	' 0
1589	for ac_signal in 1 2 13 15; do
1590	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1591	done
1592	ac_signal=0
1593
1594	# confdefs.h avoids OS command line length limits that DEFS can exceed.
1595	rm -f -r conftest* confdefs.h
1596
1597	$as_echo "/* confdefs.h */" > confdefs.h
1598
1599	# Predefined preprocessor variables.
1600
1601	cat >>confdefs.h <<_ACEOF
1602	#define PACKAGE_NAME "$PACKAGE_NAME"
1603	_ACEOF
1604
1605	cat >>confdefs.h <<_ACEOF
1606	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1607	_ACEOF
1608
1609	cat >>confdefs.h <<_ACEOF
1610	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1611	_ACEOF
1612
1613	cat >>confdefs.h <<_ACEOF
1614	#define PACKAGE_STRING "$PACKAGE_STRING"
1615	_ACEOF
1616
1617	cat >>confdefs.h <<_ACEOF
1618	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1619	_ACEOF
1620
1621	cat >>confdefs.h <<_ACEOF
1622	#define PACKAGE_URL "$PACKAGE_URL"
1623	_ACEOF
1624
1625
1626	# Let the site file select an alternate cache file if it wants to.
1627	# Prefer an explicitly selected file to automatically selected ones.
1628	ac_site_file1=NONE
1629	ac_site_file2=NONE
1630	if test -n "$CONFIG_SITE"; then
1631	# We do not want a PATH search for config.site.
1632	case $CONFIG_SITE in #((
1633	-*) ac_site_file1=./$CONFIG_SITE;;
1634	/) ac_site_file1=$CONFIG_SITE;;
1635	*) ac_site_file1=./$CONFIG_SITE;;
1636	esac
1637	elif test "x$prefix" != xNONE; then
1638	ac_site_file1=$prefix/share/config.site
1639	ac_site_file2=$prefix/etc/config.site
1640	else
1641	ac_site_file1=$ac_default_prefix/share/config.site
1642	ac_site_file2=$ac_default_prefix/etc/config.site
1643	fi
1644	for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1645	do
1646	test "x$ac_site_file" = xNONE && continue
1647	if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
1648	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1649	$as_echo "$as_me: loading site script $ac_site_file" >&6;}
1650	sed 's/^/\| /' "$ac_site_file" >&5
1651	. "$ac_site_file" \
1652	\|\| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1653	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1654	as_fn_error $? "failed to load site script $ac_site_file
1655	See \`config.log' for more details" "$LINENO" 5; }
1656	fi
1657	done
1658
1659	if test -r "$cache_file"; then
1660	# Some versions of bash will fail to source /dev/null (special files
1661	# actually), so we avoid doing that. DJGPP emulates it as a regular file.
1662	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1663	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1664	$as_echo "$as_me: loading cache $cache_file" >&6;}
1665	case $cache_file in
1666	[\\/]* \| ?:[\\/]* ) . "$cache_file";;
1667	*) . "./$cache_file";;
1668	esac
1669	fi
1670	else
1671	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1672	$as_echo "$as_me: creating cache $cache_file" >&6;}
1673	>$cache_file
1674	fi
1675
1676	# Check that the precious variables saved in the cache have kept the same
1677	# value.
1678	ac_cache_corrupted=false
1679	for ac_var in $ac_precious_vars; do
1680	eval ac_old_set=\$ac_cv_env_${ac_var}_set
1681	eval ac_new_set=\$ac_env_${ac_var}_set
1682	eval ac_old_val=\$ac_cv_env_${ac_var}_value
1683	eval ac_new_val=\$ac_env_${ac_var}_value
1684	case $ac_old_set,$ac_new_set in
1685	set,)
1686	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1687	$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1688	ac_cache_corrupted=: ;;
1689	,set)
1690	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1691	$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1692	ac_cache_corrupted=: ;;
1693	,);;
1694	*)
1695	if test "x$ac_old_val" != "x$ac_new_val"; then
1696	# differences in whitespace do not lead to failure.
1697	ac_old_val_w=`echo x $ac_old_val`
1698	ac_new_val_w=`echo x $ac_new_val`
1699	if test "$ac_old_val_w" != "$ac_new_val_w"; then
1700	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1701	$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1702	ac_cache_corrupted=:
1703	else
1704	{ $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
1705	$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
1706	eval $ac_var=\$ac_old_val
1707	fi
1708	{ $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
1709	$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
1710	{ $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
1711	$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
1712	fi;;
1713	esac
1714	# Pass precious variables to config.status.
1715	if test "$ac_new_set" = set; then
1716	case $ac_new_val in
1717	\') ac_arg=$ac_var=`$as_echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;
1718	*) ac_arg=$ac_var=$ac_new_val ;;
1719	esac
1720	case " $ac_configure_args " in
1721	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.
1722	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
1723	esac
1724	fi
1725	done
1726	if $ac_cache_corrupted; then
1727	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1728	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1729	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
1730	$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1731	as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
1732	fi
1733	## -------------------- ##
1734	## Main body of script. ##
1735	## -------------------- ##
1736
1737	ac_ext=c
1738	ac_cpp='$CPP $CPPFLAGS'
1739	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1740	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1741	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1742
1743
1744	ac_config_headers="$ac_config_headers config.h"
1745
1746
1747	# No shared libraries allowed
1748	if test "${enable_shared}" = "yes" ; then
1749	echo "Shared libraries not supported for cross compiling, ignored"
1750	fi
1751
1752	# Where are the auxillary tools (confg.sub etc)?
1753	if test "$srcdir" = "." ; then
1754	if test "${with_target_subdir}" != "." ; then
1755	libgloss_topdir="${srcdir}/${with_multisrctop}../../.."
1756	else
1757	libgloss_topdir="${srcdir}/${with_multisrctop}../.."
1758	fi
1759	else
1760	libgloss_topdir="${srcdir}/../.."
1761	fi
1762	ac_aux_dir=
1763	for ac_dir in $libgloss_topdir "$srcdir"/$libgloss_topdir; do
1764	if test -f "$ac_dir/install-sh"; then
1765	ac_aux_dir=$ac_dir
1766	ac_install_sh="$ac_aux_dir/install-sh -c"
1767	break
1768	elif test -f "$ac_dir/install.sh"; then
1769	ac_aux_dir=$ac_dir
1770	ac_install_sh="$ac_aux_dir/install.sh -c"
1771	break
1772	elif test -f "$ac_dir/shtool"; then
1773	ac_aux_dir=$ac_dir
1774	ac_install_sh="$ac_aux_dir/shtool install -c"
1775	break
1776	fi
1777	done
1778	if test -z "$ac_aux_dir"; then
1779	as_fn_error $? "cannot find install-sh, install.sh, or shtool in $libgloss_topdir \"$srcdir\"/$libgloss_topdir" "$LINENO" 5
1780	fi
1781
1782	# These three variables are undocumented and unsupported,
1783	# and are intended to be withdrawn in a future Autoconf release.
1784	# They can cause serious problems if a builder's source tree is in a directory
1785	# whose full name contains unusual characters.
1786	ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
1787	ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
1788	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
1789
1790
1791
1792	# Make sure we can run config.sub.
1793	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 \|\|
1794	as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
1795
1796	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
1797	$as_echo_n "checking build system type... " >&6; }
1798	if ${ac_cv_build+:} false; then :
1799	$as_echo_n "(cached) " >&6
1800	else
1801	ac_build_alias=$build_alias
1802	test "x$ac_build_alias" = x &&
1803	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
1804	test "x$ac_build_alias" = x &&
1805	as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
1806	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` \|\|
1807	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
1808
1809	fi
1810	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
1811	$as_echo "$ac_cv_build" >&6; }
1812	case $ac_cv_build in
1813	--*) ;;
1814	*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
1815	esac
1816	build=$ac_cv_build
1817	ac_save_IFS=$IFS; IFS='-'
1818	set x $ac_cv_build
1819	shift
1820	build_cpu=$1
1821	build_vendor=$2
1822	shift; shift
1823	# Remember, the first character of IFS is used to create $*,
1824	# except with old shells:
1825	build_os=$*
1826	IFS=$ac_save_IFS
1827	case $build_os in \ ) build_os=`echo "$build_os" \| sed 's/ /-/g'`;; esac
1828
1829
1830	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
1831	$as_echo_n "checking host system type... " >&6; }
1832	if ${ac_cv_host+:} false; then :
1833	$as_echo_n "(cached) " >&6
1834	else
1835	if test "x$host_alias" = x; then
1836	ac_cv_host=$ac_cv_build
1837	else
1838	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` \|\|
1839	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
1840	fi
1841
1842	fi
1843	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
1844	$as_echo "$ac_cv_host" >&6; }
1845	case $ac_cv_host in
1846	--*) ;;
1847	*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
1848	esac
1849	host=$ac_cv_host
1850	ac_save_IFS=$IFS; IFS='-'
1851	set x $ac_cv_host
1852	shift
1853	host_cpu=$1
1854	host_vendor=$2
1855	shift; shift
1856	# Remember, the first character of IFS is used to create $*,
1857	# except with old shells:
1858	host_os=$*
1859	IFS=$ac_save_IFS
1860	case $host_os in \ ) host_os=`echo "$host_os" \| sed 's/ /-/g'`;; esac
1861
1862
1863	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
1864	$as_echo_n "checking target system type... " >&6; }
1865	if ${ac_cv_target+:} false; then :
1866	$as_echo_n "(cached) " >&6
1867	else
1868	if test "x$target_alias" = x; then
1869	ac_cv_target=$ac_cv_host
1870	else
1871	ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` \|\|
1872	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
1873	fi
1874
1875	fi
1876	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
1877	$as_echo "$ac_cv_target" >&6; }
1878	case $ac_cv_target in
1879	--*) ;;
1880	*) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
1881	esac
1882	target=$ac_cv_target
1883	ac_save_IFS=$IFS; IFS='-'
1884	set x $ac_cv_target
1885	shift
1886	target_cpu=$1
1887	target_vendor=$2
1888	shift; shift
1889	# Remember, the first character of IFS is used to create $*,
1890	# except with old shells:
1891	target_os=$*
1892	IFS=$ac_save_IFS
1893	case $target_os in \ ) target_os=`echo "$target_os" \| sed 's/ /-/g'`;; esac
1894
1895
1896	# The aliases save the names the user supplied, while $host etc.
1897	# will get canonicalized.
1898	test -n "$target_alias" &&
1899	test "$program_prefix$program_suffix$program_transform_name" = \
1900	NONENONEs,x,x, &&
1901	program_prefix=${target_alias}-
1902
1903	test "$program_prefix" != NONE &&
1904	program_transform_name="s&^&$program_prefix&;$program_transform_name"
1905	# Use a double $ so make ignores it.
1906	test "$program_suffix" != NONE &&
1907	program_transform_name="s&\$&$program_suffix&;$program_transform_name"
1908	# Double any \ or $.
1909	# By default was `s,x,x', remove it if useless.
1910	ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
1911	program_transform_name=`$as_echo "$program_transform_name" \| sed "$ac_script"`
1912
1913
1914	# Find a good install program. We prefer a C program (faster),
1915	# so one script is as good as another. But avoid the broken or
1916	# incompatible versions:
1917	# SysV /etc/install, /usr/sbin/install
1918	# SunOS /usr/etc/install
1919	# IRIX /sbin/install
1920	# AIX /bin/install
1921	# AmigaOS /C/install, which installs bootblocks on floppy discs
1922	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1923	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
1924	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1925	# OS/2's system install, which has a completely different semantic
1926	# ./install, which can be erroneously created by make from ./install.sh.
1927	# Reject install programs that cannot install multiple files.
1928	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
1929	$as_echo_n "checking for a BSD-compatible install... " >&6; }
1930	if test -z "$INSTALL"; then
1931	if ${ac_cv_path_install+:} false; then :
1932	$as_echo_n "(cached) " >&6
1933	else
1934	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1935	for as_dir in $PATH
1936	do
1937	IFS=$as_save_IFS
1938	test -z "$as_dir" && as_dir=.
1939	# Account for people who put trailing slashes in PATH elements.
1940	case $as_dir/ in #((
1941	./ \| .// \| /[cC]/* \| \
1942	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \
1943	?:[\\/]os2[\\/]install[\\/]* \| ?:[\\/]OS2[\\/]INSTALL[\\/]* \| \
1944	/usr/ucb/* ) ;;
1945	*)
1946	# OSF1 and SCO ODT 3.0 have their own names for install.
1947	# Don't use installbsd from OSF since it installs stuff as root
1948	# by default.
1949	for ac_prog in ginstall scoinst install; do
1950	for ac_exec_ext in '' $ac_executable_extensions; do
1951	if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
1952	if test $ac_prog = install &&
1953	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1954	# AIX install. It has an incompatible calling convention.
1955	:
1956	elif test $ac_prog = install &&
1957	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1958	# program-specific install script used by HP pwplus--don't use.
1959	:
1960	else
1961	rm -rf conftest.one conftest.two conftest.dir
1962	echo one > conftest.one
1963	echo two > conftest.two
1964	mkdir conftest.dir
1965	if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
1966	test -s conftest.one && test -s conftest.two &&
1967	test -s conftest.dir/conftest.one &&
1968	test -s conftest.dir/conftest.two
1969	then
1970	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
1971	break 3
1972	fi
1973	fi
1974	fi
1975	done
1976	done
1977	;;
1978	esac
1979
1980	done
1981	IFS=$as_save_IFS
1982
1983	rm -rf conftest.one conftest.two conftest.dir
1984
1985	fi
1986	if test "${ac_cv_path_install+set}" = set; then
1987	INSTALL=$ac_cv_path_install
1988	else
1989	# As a last resort, use the slow shell script. Don't cache a
1990	# value for INSTALL within a source directory, because that will
1991	# break other packages using the cache if that directory is
1992	# removed, or if the value is a relative name.
1993	INSTALL=$ac_install_sh
1994	fi
1995	fi
1996	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
1997	$as_echo "$INSTALL" >&6; }
1998
1999	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2000	# It thinks the first close brace ends the variable substitution.
2001	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2002
2003	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2004
2005	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2006
2007
2008
2009	$as_echo "#define HAVE_GNU_LD 1" >>confdefs.h
2010
2011
2012	# We always use ELF, define various useful associated things.
2013
2014	$as_echo "#define HAVE_ELF 1" >>confdefs.h
2015
2016
2017	# Assembler directives (the assembler handles them, whether it does anything
2018	# useful with them is another matter...
2019
2020	$as_echo "#define HAVE_ASM_PREVIOUS_DIRECTIVE 1" >>confdefs.h
2021
2022
2023	$as_echo "#define HAVE_ASM_POPSECTION_DIRECTIVE 1" >>confdefs.h
2024
2025
2026	# Section attributes in C don't currently work
2027	#AC_DEFINE(HAVE_SECTION_ATTRIBUTES, 1, [support for section attributes])
2028
2029	# Sort out what the symbol prefix is (we could just fix it as '_', but let the
2030	# script work it out.
2031	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for symbol prefix" >&5
2032	$as_echo_n "checking for symbol prefix... " >&6; }
2033	if ${libc_symbol_prefix+:} false; then :
2034	$as_echo_n "(cached) " >&6
2035	else
2036	cat > conftest.c <<\EOF
2037	foo () { }
2038	EOF
2039	libc_symbol_prefix=none
2040	if { ac_try='${CC-cc} -S conftest.c -o - \| fgrep "\$foo" > /dev/null'
2041	{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
2042	(eval $ac_try) 2>&5
2043	ac_status=$?
2044	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2045	test $ac_status = 0; }; };
2046	then
2047	libc_symbol_prefix='$'
2048	else
2049	if { ac_try='${CC-cc} -S conftest.c -o - \| fgrep "_foo" > /dev/null'
2050	{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
2051	(eval $ac_try) 2>&5
2052	ac_status=$?
2053	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2054	test $ac_status = 0; }; };
2055	then
2056	libc_symbol_prefix=_
2057	fi
2058	fi
2059	rm -f conftest*
2060	fi
2061	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_symbol_prefix" >&5
2062	$as_echo "$libc_symbol_prefix" >&6; }
2063	if test $libc_symbol_prefix != none; then
2064
2065	cat >>confdefs.h <<_ACEOF
2066	#define __SYMBOL_PREFIX "$libc_symbol_prefix"
2067	_ACEOF
2068
2069	else
2070
2071	$as_echo "#define __SYMBOL_PREFIX \"\"" >>confdefs.h
2072
2073	fi
2074
2075	# Standard stuff copied from libnosys. For this we'll need to an aclocal.m4
2076	rm -rf .tst 2>/dev/null
2077	mkdir .tst 2>/dev/null
2078	if test -d .tst; then
2079	am__leading_dot=.
2080	else
2081	am__leading_dot=_
2082	fi
2083	rmdir .tst 2>/dev/null
2084
2085	DEPDIR="${am__leading_dot}deps"
2086
2087	ac_config_commands="$ac_config_commands depfiles"
2088
2089
2090	am_make=${MAKE-make}
2091	cat > confinc << 'END'
2092	am__doit:
2093	@echo this is the am__doit target
2094	.PHONY: am__doit
2095	END
2096	# If we don't find an include directive, just comment out the code.
2097	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
2098	$as_echo_n "checking for style of include used by $am_make... " >&6; }
2099	am__include="#"
2100	am__quote=
2101	_am_result=none
2102	# First try GNU make style include.
2103	echo "include confinc" > confmf
2104	# Ignore all kinds of additional output from `make'.
2105	case `$am_make -s -f confmf 2> /dev/null` in #(
2106	the\ am__doit\ target)
2107	am__include=include
2108	am__quote=
2109	_am_result=GNU
2110	;;
2111	esac
2112	# Now try BSD make style include.
2113	if test "$am__include" = "#"; then
2114	echo '.include "confinc"' > confmf
2115	case `$am_make -s -f confmf 2> /dev/null` in #(
2116	the\ am__doit\ target)
2117	am__include=.include
2118	am__quote="\""
2119	_am_result=BSD
2120	;;
2121	esac
2122	fi
2123
2124
2125	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
2126	$as_echo "$_am_result" >&6; }
2127	rm -f confinc confmf
2128
2129	# Check whether --enable-dependency-tracking was given.
2130	if test "${enable_dependency_tracking+set}" = set; then :
2131	enableval=$enable_dependency_tracking;
2132	fi
2133
2134	if test "x$enable_dependency_tracking" != xno; then
2135	am_depcomp="$ac_aux_dir/depcomp"
2136	AMDEPBACKSLASH='\'
2137	fi
2138	if test "x$enable_dependency_tracking" != xno; then
2139	AMDEP_TRUE=
2140	AMDEP_FALSE='#'
2141	else
2142	AMDEP_TRUE='#'
2143	AMDEP_FALSE=
2144	fi
2145
2146
2147	# Extract the first word of "gcc", so it can be a program name with args.
2148	set dummy gcc; ac_word=$2
2149	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2150	$as_echo_n "checking for $ac_word... " >&6; }
2151	if ${ac_cv_prog_CC+:} false; then :
2152	$as_echo_n "(cached) " >&6
2153	else
2154	if test -n "$CC"; then
2155	ac_cv_prog_CC="$CC" # Let the user override the test.
2156	else
2157	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2158	for as_dir in $PATH
2159	do
2160	IFS=$as_save_IFS
2161	test -z "$as_dir" && as_dir=.
2162	for ac_exec_ext in '' $ac_executable_extensions; do
2163	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2164	ac_cv_prog_CC="gcc"
2165	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2166	break 2
2167	fi
2168	done
2169	done
2170	IFS=$as_save_IFS
2171
2172	fi
2173	fi
2174	CC=$ac_cv_prog_CC
2175	if test -n "$CC"; then
2176	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2177	$as_echo "$CC" >&6; }
2178	else
2179	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2180	$as_echo "no" >&6; }
2181	fi
2182
2183
2184
2185	depcc="$CC" am_compiler_list=
2186
2187	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
2188	$as_echo_n "checking dependency style of $depcc... " >&6; }
2189	if ${am_cv_CC_dependencies_compiler_type+:} false; then :
2190	$as_echo_n "(cached) " >&6
2191	else
2192	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
2193	# We make a subdir and do the tests there. Otherwise we can end up
2194	# making bogus files that we don't know about and never remove. For
2195	# instance it was reported that on HP-UX the gcc test will end up
2196	# making a dummy file named `D' -- because `-MD' means `put the output
2197	# in D'.
2198	mkdir conftest.dir
2199	# Copy depcomp to subdir because otherwise we won't find it if we're
2200	# using a relative directory.
2201	cp "$am_depcomp" conftest.dir
2202	cd conftest.dir
2203	# We will build objects and dependencies in a subdirectory because
2204	# it helps to detect inapplicable dependency modes. For instance
2205	# both Tru64's cc and ICC support -MD to output dependencies as a
2206	# side effect of compilation, but ICC will put the dependencies in
2207	# the current directory while Tru64 will put them in the object
2208	# directory.
2209	mkdir sub
2210
2211	am_cv_CC_dependencies_compiler_type=none
2212	if test "$am_compiler_list" = ""; then
2213	am_compiler_list=`sed -n 's/^#$[a-zA-Z0-9]$)$/\1/p' < ./depcomp`
2214	fi
2215	am__universal=false
2216	case " $depcc " in #(
2217	\ -arch\ \ -arch\ *) am__universal=true ;;
2218	esac
2219
2220	for depmode in $am_compiler_list; do
2221	# Setup a source with many dependencies, because some compilers
2222	# like to wrap large dependency lists on column 80 (with \), and
2223	# we should not choose a depcomp mode which is confused by this.
2224	#
2225	# We need to recreate these files for each test, as the compiler may
2226	# overwrite some of them when testing with obscure command lines.
2227	# This happens at least with the AIX C compiler.
2228	: > sub/conftest.c
2229	for i in 1 2 3 4 5 6; do
2230	echo '#include "conftst'$i'.h"' >> sub/conftest.c
2231	# Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
2232	# Solaris 8's {/usr,}/bin/sh.
2233	touch sub/conftst$i.h
2234	done
2235	echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
2236
2237	# We check with `-c' and `-o' for the sake of the "dashmstdout"
2238	# mode. It turns out that the SunPro C++ compiler does not properly
2239	# handle `-M -o', and we need to detect this. Also, some Intel
2240	# versions had trouble with output in subdirs
2241	am__obj=sub/conftest.${OBJEXT-o}
2242	am__minus_obj="-o $am__obj"
2243	case $depmode in
2244	gcc)
2245	# This depmode causes a compiler race in universal mode.
2246	test "$am__universal" = false \|\| continue
2247	;;
2248	nosideeffect)
2249	# after this tag, mechanisms are not by side-effect, so they'll
2250	# only be used when explicitly requested
2251	if test "x$enable_dependency_tracking" = xyes; then
2252	continue
2253	else
2254	break
2255	fi
2256	;;
2257	msvisualcpp \| msvcmsys)
2258	# This compiler won't grok `-c -o', but also, the minuso test has
2259	# not run yet. These depmodes are late enough in the game, and
2260	# so weak that their functioning should not be impacted.
2261	am__obj=conftest.${OBJEXT-o}
2262	am__minus_obj=
2263	;;
2264	none) break ;;
2265	esac
2266	if depmode=$depmode \
2267	source=sub/conftest.c object=$am__obj \
2268	depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
2269	$SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
2270	>/dev/null 2>conftest.err &&
2271	grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
2272	grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
2273	grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
2274	${MAKE-make} -s -f confmf > /dev/null 2>&1; then
2275	# icc doesn't choke on unknown options, it will just issue warnings
2276	# or remarks (even with -Werror). So we grep stderr for any message
2277	# that says an option was ignored or not supported.
2278	# When given -MP, icc 7.0 and 7.1 complain thusly:
2279	# icc: Command line warning: ignoring option '-M'; no argument required
2280	# The diagnosis changed in icc 8.0:
2281	# icc: Command line remark: option '-MP' not supported
2282	if (grep 'ignoring option' conftest.err \|\|
2283	grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
2284	am_cv_CC_dependencies_compiler_type=$depmode
2285	break
2286	fi
2287	fi
2288	done
2289
2290	cd ..
2291	rm -rf conftest.dir
2292	else
2293	am_cv_CC_dependencies_compiler_type=none
2294	fi
2295
2296	fi
2297	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
2298	$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
2299	CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
2300
2301	if
2302	test "x$enable_dependency_tracking" != xno \
2303	&& test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
2304	am__fastdepCC_TRUE=
2305	am__fastdepCC_FALSE='#'
2306	else
2307	am__fastdepCC_TRUE='#'
2308	am__fastdepCC_FALSE=
2309	fi
2310
2311
2312	if test -z "$CC"; then
2313	# Extract the first word of "cc", so it can be a program name with args.
2314	set dummy cc; ac_word=$2
2315	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2316	$as_echo_n "checking for $ac_word... " >&6; }
2317	if ${ac_cv_prog_CC+:} false; then :
2318	$as_echo_n "(cached) " >&6
2319	else
2320	if test -n "$CC"; then
2321	ac_cv_prog_CC="$CC" # Let the user override the test.
2322	else
2323	ac_prog_rejected=no
2324	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2325	for as_dir in $PATH
2326	do
2327	IFS=$as_save_IFS
2328	test -z "$as_dir" && as_dir=.
2329	for ac_exec_ext in '' $ac_executable_extensions; do
2330	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2331	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2332	ac_prog_rejected=yes
2333	continue
2334	fi
2335	ac_cv_prog_CC="cc"
2336	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2337	break 2
2338	fi
2339	done
2340	done
2341	IFS=$as_save_IFS
2342
2343	if test $ac_prog_rejected = yes; then
2344	# We found a bogon in the path, so make sure we never use it.
2345	set dummy $ac_cv_prog_CC
2346	shift
2347	if test $# != 0; then
2348	# We chose a different compiler from the bogus one.
2349	# However, it has the same basename, so the bogon will be chosen
2350	# first if we set CC to just the basename; use the full file name.
2351	shift
2352	ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2353	fi
2354	fi
2355	fi
2356	fi
2357	CC=$ac_cv_prog_CC
2358	if test -n "$CC"; then
2359	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2360	$as_echo "$CC" >&6; }
2361	else
2362	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2363	$as_echo "no" >&6; }
2364	fi
2365
2366
2367	test -z "$CC" && as_fn_error $? "no acceptable cc found in \$PATH" "$LINENO" 5
2368	fi
2369
2370	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using GNU C" >&5
2371	$as_echo_n "checking whether we are using GNU C... " >&6; }
2372	if ${ac_cv_c_compiler_gnu+:} false; then :
2373	$as_echo_n "(cached) " >&6
2374	else
2375	cat > conftest.c <<EOF
2376	#ifdef __GNUC__
2377	yes;
2378	#endif
2379	EOF
2380	if { ac_try='${CC-cc} -E conftest.c'
2381	{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
2382	(eval $ac_try) 2>&5
2383	ac_status=$?
2384	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2385	test $ac_status = 0; }; } \| egrep yes >/dev/null 2>&1; then
2386	ac_cv_c_compiler_gnu=yes
2387	else
2388	ac_cv_c_compiler_gnu=no
2389	fi
2390	fi
2391	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2392	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
2393
2394	if test $ac_cv_c_compiler_gnu = yes; then
2395	GCC=yes
2396	ac_test_CFLAGS="${CFLAGS+set}"
2397	ac_save_CFLAGS="$CFLAGS"
2398	CFLAGS=
2399	ac_test_CFLAGS=${CFLAGS+set}
2400	ac_save_CFLAGS=$CFLAGS
2401	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2402	$as_echo_n "checking whether $CC accepts -g... " >&6; }
2403	if ${ac_cv_prog_cc_g+:} false; then :
2404	$as_echo_n "(cached) " >&6
2405	else
2406	ac_save_c_werror_flag=$ac_c_werror_flag
2407	ac_c_werror_flag=yes
2408	ac_cv_prog_cc_g=no
2409	CFLAGS="-g"
2410	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2411	/* end confdefs.h. */
2412
2413	int
2414	main ()
2415	{
2416
2417	;
2418	return 0;
2419	}
2420	_ACEOF
2421	if ac_fn_c_try_compile "$LINENO"; then :
2422	ac_cv_prog_cc_g=yes
2423	else
2424	CFLAGS=""
2425	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2426	/* end confdefs.h. */
2427
2428	int
2429	main ()
2430	{
2431
2432	;
2433	return 0;
2434	}
2435	_ACEOF
2436	if ac_fn_c_try_compile "$LINENO"; then :
2437
2438	else
2439	ac_c_werror_flag=$ac_save_c_werror_flag
2440	CFLAGS="-g"
2441	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2442	/* end confdefs.h. */
2443
2444	int
2445	main ()
2446	{
2447
2448	;
2449	return 0;
2450	}
2451	_ACEOF
2452	if ac_fn_c_try_compile "$LINENO"; then :
2453	ac_cv_prog_cc_g=yes
2454	fi
2455	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2456	fi
2457	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2458	fi
2459	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2460	ac_c_werror_flag=$ac_save_c_werror_flag
2461	fi
2462	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
2463	$as_echo "$ac_cv_prog_cc_g" >&6; }
2464	if test "$ac_test_CFLAGS" = set; then
2465	CFLAGS=$ac_save_CFLAGS
2466	elif test $ac_cv_prog_cc_g = yes; then
2467	if test "$GCC" = yes; then
2468	CFLAGS="-g -O2"
2469	else
2470	CFLAGS="-g"
2471	fi
2472	else
2473	if test "$GCC" = yes; then
2474	CFLAGS="-O2"
2475	else
2476	CFLAGS=
2477	fi
2478	fi
2479	if test "$ac_test_CFLAGS" = set; then
2480	CFLAGS="$ac_save_CFLAGS"
2481	elif test $ac_cv_prog_cc_g = yes; then
2482	CFLAGS="-g -O2"
2483	else
2484	CFLAGS="-O2"
2485	fi
2486	else
2487	GCC=
2488	test "${CFLAGS+set}" = set \|\| CFLAGS="-g"
2489	fi
2490
2491	AS=${AS-as}
2492
2493	AR=${AR-ar}
2494
2495	LD=${LD-ld}
2496
2497	if test -n "$ac_tool_prefix"; then
2498	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
2499	set dummy ${ac_tool_prefix}ranlib; ac_word=$2
2500	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2501	$as_echo_n "checking for $ac_word... " >&6; }
2502	if ${ac_cv_prog_RANLIB+:} false; then :
2503	$as_echo_n "(cached) " >&6
2504	else
2505	if test -n "$RANLIB"; then
2506	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
2507	else
2508	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2509	for as_dir in $PATH
2510	do
2511	IFS=$as_save_IFS
2512	test -z "$as_dir" && as_dir=.
2513	for ac_exec_ext in '' $ac_executable_extensions; do
2514	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2515	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
2516	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2517	break 2
2518	fi
2519	done
2520	done
2521	IFS=$as_save_IFS
2522
2523	fi
2524	fi
2525	RANLIB=$ac_cv_prog_RANLIB
2526	if test -n "$RANLIB"; then
2527	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
2528	$as_echo "$RANLIB" >&6; }
2529	else
2530	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2531	$as_echo "no" >&6; }
2532	fi
2533
2534
2535	fi
2536	if test -z "$ac_cv_prog_RANLIB"; then
2537	ac_ct_RANLIB=$RANLIB
2538	# Extract the first word of "ranlib", so it can be a program name with args.
2539	set dummy ranlib; ac_word=$2
2540	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2541	$as_echo_n "checking for $ac_word... " >&6; }
2542	if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
2543	$as_echo_n "(cached) " >&6
2544	else
2545	if test -n "$ac_ct_RANLIB"; then
2546	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
2547	else
2548	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2549	for as_dir in $PATH
2550	do
2551	IFS=$as_save_IFS
2552	test -z "$as_dir" && as_dir=.
2553	for ac_exec_ext in '' $ac_executable_extensions; do
2554	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2555	ac_cv_prog_ac_ct_RANLIB="ranlib"
2556	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2557	break 2
2558	fi
2559	done
2560	done
2561	IFS=$as_save_IFS
2562
2563	fi
2564	fi
2565	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
2566	if test -n "$ac_ct_RANLIB"; then
2567	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
2568	$as_echo "$ac_ct_RANLIB" >&6; }
2569	else
2570	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2571	$as_echo "no" >&6; }
2572	fi
2573
2574	if test "x$ac_ct_RANLIB" = x; then
2575	RANLIB=":"
2576	else
2577	case $cross_compiling:$ac_tool_warned in
2578	yes:)
2579	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2580	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2581	ac_tool_warned=yes ;;
2582	esac
2583	RANLIB=$ac_ct_RANLIB
2584	fi
2585	else
2586	RANLIB="$ac_cv_prog_RANLIB"
2587	fi
2588
2589	# By default we simply use the C compiler to build assembly code.
2590
2591	test "${CCAS+set}" = set \|\| CCAS=$CC
2592	test "${CCASFLAGS+set}" = set \|\| CCASFLAGS=$CFLAGS
2593
2594
2595
2596
2597	host_makefile_frag=${srcdir}/../config/default.mh
2598
2599	host_makefile_frag_path=$host_makefile_frag
2600
2601
2602
2603	ac_config_files="$ac_config_files Makefile"
2604
2605	cat >confcache <<\_ACEOF
2606	# This file is a shell script that caches the results of configure
2607	# tests run on this system so they can be shared between configure
2608	# scripts and configure runs, see configure's option --config-cache.
2609	# It is not useful on other systems. If it contains results you don't
2610	# want to keep, you may remove or edit it.
2611	#
2612	# config.status only pays attention to the cache file if you give it
2613	# the --recheck option to rerun configure.
2614	#
2615	# `ac_cv_env_foo' variables (set or unset) will be overridden when
2616	# loading this file, other unset `ac_cv_foo' will be assigned the
2617	# following values.
2618
2619	_ACEOF
2620
2621	# The following way of writing the cache mishandles newlines in values,
2622	# but we know of no workaround that is simple, portable, and efficient.
2623	# So, we kill variables containing newlines.
2624	# Ultrix sh set writes to stderr and can't be redirected directly,
2625	# and sets the high bit in the cache file unless we assign to the vars.
2626	(
2627	for ac_var in `(set) 2>&1 \| sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'`; do
2628	eval ac_val=\$$ac_var
2629	case $ac_val in #(
2630	${as_nl})
2631	case $ac_var in #(
2632	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2633	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2634	esac
2635	case $ac_var in #(
2636	_ \| IFS \| as_nl) ;; #(
2637	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
2638	*) { eval $ac_var=; unset $ac_var;} ;;
2639	esac ;;
2640	esac
2641	done
2642
2643	(set) 2>&1 \|
2644	case $as_nl`(ac_space=' '; set) 2>&1` in #(
2645	${as_nl}ac_space=\ )
2646	# `set' does not quote correctly, so add quotes: double-quote
2647	# substitution turns \\\\ into \\, and sed turns \\ into \.
2648	sed -n \
2649	"s/'/'\\\\''/g;
2650	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"
2651	;; #(
2652	*)
2653	# `set' quotes correctly as required by POSIX, so do not add quotes.
2654	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
2655	;;
2656	esac \|
2657	sort
2658	) \|
2659	sed '
2660	/^ac_cv_env_/b end
2661	t clear
2662	:clear
2663	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/
2664	t end
2665	s/^$[^=]$=$.$$/\1=${\1=\2}/
2666	:end' >>confcache
2667	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
2668	if test -w "$cache_file"; then
2669	if test "x$cache_file" != "x/dev/null"; then
2670	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
2671	$as_echo "$as_me: updating cache $cache_file" >&6;}
2672	if test ! -f "$cache_file" \|\| test -h "$cache_file"; then
2673	cat confcache >"$cache_file"
2674	else
2675	case $cache_file in #(
2676	/ \| ?:*)
2677	mv -f confcache "$cache_file"$$ &&
2678	mv -f "$cache_file"$$ "$cache_file" ;; #(
2679	*)
2680	mv -f confcache "$cache_file" ;;
2681	esac
2682	fi
2683	fi
2684	else
2685	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
2686	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
2687	fi
2688	fi
2689	rm -f confcache
2690
2691	test "x$prefix" = xNONE && prefix=$ac_default_prefix
2692	# Let make expand exec_prefix.
2693	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
2694
2695	DEFS=-DHAVE_CONFIG_H
2696
2697	ac_libobjs=
2698	ac_ltlibobjs=
2699	U=
2700	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
2701	# 1. Remove the extension, and $U if already installed.
2702	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
2703	ac_i=`$as_echo "$ac_i" \| sed "$ac_script"`
2704	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
2705	# will be set to the directory where LIBOBJS objects are built.
2706	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
2707	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
2708	done
2709	LIBOBJS=$ac_libobjs
2710
2711	LTLIBOBJS=$ac_ltlibobjs
2712
2713
2714	if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
2715	as_fn_error $? "conditional \"AMDEP\" was never defined.
2716	Usually this means the macro was only invoked conditionally." "$LINENO" 5
2717	fi
2718	if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
2719	as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
2720	Usually this means the macro was only invoked conditionally." "$LINENO" 5
2721	fi
2722
2723	: "${CONFIG_STATUS=./config.status}"
2724	ac_write_fail=0
2725	ac_clean_files_save=$ac_clean_files
2726	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
2727	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
2728	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
2729	as_write_fail=0
2730	cat >$CONFIG_STATUS <<_ASEOF \|\| as_write_fail=1
2731	#! $SHELL
2732	# Generated by $as_me.
2733	# Run this file to recreate the current configuration.
2734	# Compiler output produced by configure, useful for debugging
2735	# configure, is in config.log if it exists.
2736
2737	debug=false
2738	ac_cs_recheck=false
2739	ac_cs_silent=false
2740
2741	SHELL=\${CONFIG_SHELL-$SHELL}
2742	export SHELL
2743	_ASEOF
2744	cat >>$CONFIG_STATUS <<\_ASEOF \|\| as_write_fail=1
2745	## -------------------- ##
2746	## M4sh Initialization. ##
2747	## -------------------- ##
2748
2749	# Be more Bourne compatible
2750	DUALCASE=1; export DUALCASE # for MKS sh
2751	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
2752	emulate sh
2753	NULLCMD=:
2754	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
2755	# is contrary to our usage. Disable this feature.
2756	alias -g '${1+"$@"}'='"$@"'
2757	setopt NO_GLOB_SUBST
2758	else
2759	case `(set -o) 2>/dev/null` in #(
2760	posix) :
2761	set -o posix ;; #(
2762	*) :
2763	;;
2764	esac
2765	fi
2766
2767
2768	as_nl='
2769	'
2770	export as_nl
2771	# Printing a long string crashes Solaris 7 /usr/bin/printf.
2772	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
2773	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
2774	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
2775	# Prefer a ksh shell builtin over an external printf program on Solaris,
2776	# but without wasting forks for bash or zsh.
2777	if test -z "$BASH_VERSION$ZSH_VERSION" \
2778	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
2779	as_echo='print -r --'
2780	as_echo_n='print -rn --'
2781	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
2782	as_echo='printf %s\n'
2783	as_echo_n='printf %s'
2784	else
2785	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
2786	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
2787	as_echo_n='/usr/ucb/echo -n'
2788	else
2789	as_echo_body='eval expr "X$1" : "X\$.*\$"'
2790	as_echo_n_body='eval
2791	arg=$1;
2792	case $arg in #(
2793	"$as_nl")
2794	expr "X$arg" : "X\$.*\$$as_nl";
2795	arg=`expr "X$arg" : ".$as_nl\$.\$"`;;
2796	esac;
2797	expr "X$arg" : "X\$.*\$" \| tr -d "$as_nl"
2798	'
2799	export as_echo_n_body
2800	as_echo_n='sh -c $as_echo_n_body as_echo'
2801	fi
2802	export as_echo_body
2803	as_echo='sh -c $as_echo_body as_echo'
2804	fi
2805
2806	# The user is always right.
2807	if test "${PATH_SEPARATOR+set}" != set; then
2808	PATH_SEPARATOR=:
2809	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
2810	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
2811	PATH_SEPARATOR=';'
2812	}
2813	fi
2814
2815
2816	# IFS
2817	# We need space, tab and new line, in precisely that order. Quoting is
2818	# there to prevent editors from complaining about space-tab.
2819	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
2820	# splitting by setting IFS to empty value.)
2821	IFS=" "" $as_nl"
2822
2823	# Find who we are. Look in the path if we contain no directory separator.
2824	as_myself=
2825	case $0 in #((
2826	[\\/] ) as_myself=$0 ;;
2827	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2828	for as_dir in $PATH
2829	do
2830	IFS=$as_save_IFS
2831	test -z "$as_dir" && as_dir=.
2832	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
2833	done
2834	IFS=$as_save_IFS
2835
2836	;;
2837	esac
2838	# We did not find ourselves, most probably we were run as `sh COMMAND'
2839	# in which case we are not to be found in the path.
2840	if test "x$as_myself" = x; then
2841	as_myself=$0
2842	fi
2843	if test ! -f "$as_myself"; then
2844	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
2845	exit 1
2846	fi
2847
2848	# Unset variables that we do not need and which cause bugs (e.g. in
2849	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "\|\| exit 1"
2850	# suppresses any "Segmentation fault" message there. '((' could
2851	# trigger a bug in pdksh 5.2.14.
2852	for as_var in BASH_ENV ENV MAIL MAILPATH
2853	do eval test x\${$as_var+set} = xset \
2854	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
2855	done
2856	PS1='$ '
2857	PS2='> '
2858	PS4='+ '
2859
2860	# NLS nuisances.
2861	LC_ALL=C
2862	export LC_ALL
2863	LANGUAGE=C
2864	export LANGUAGE
2865
2866	# CDPATH.
2867	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
2868
2869
2870	# as_fn_error STATUS ERROR [LINENO LOG_FD]
2871	# ----------------------------------------
2872	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
2873	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
2874	# script with STATUS, using 1 if that was 0.
2875	as_fn_error ()
2876	{
2877	as_status=$1; test $as_status -eq 0 && as_status=1
2878	if test "$4"; then
2879	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2880	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
2881	fi
2882	$as_echo "$as_me: error: $2" >&2
2883	as_fn_exit $as_status
2884	} # as_fn_error
2885
2886
2887	# as_fn_set_status STATUS
2888	# -----------------------
2889	# Set $? to STATUS, without forking.
2890	as_fn_set_status ()
2891	{
2892	return $1
2893	} # as_fn_set_status
2894
2895	# as_fn_exit STATUS
2896	# -----------------
2897	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
2898	as_fn_exit ()
2899	{
2900	set +e
2901	as_fn_set_status $1
2902	exit $1
2903	} # as_fn_exit
2904
2905	# as_fn_unset VAR
2906	# ---------------
2907	# Portably unset VAR.
2908	as_fn_unset ()
2909	{
2910	{ eval $1=; unset $1;}
2911	}
2912	as_unset=as_fn_unset
2913	# as_fn_append VAR VALUE
2914	# ----------------------
2915	# Append the text in VALUE to the end of the definition contained in VAR. Take
2916	# advantage of any shell optimizations that allow amortized linear growth over
2917	# repeated appends, instead of the typical quadratic growth present in naive
2918	# implementations.
2919	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
2920	eval 'as_fn_append ()
2921	{
2922	eval $1+=\$2
2923	}'
2924	else
2925	as_fn_append ()
2926	{
2927	eval $1=\$$1\$2
2928	}
2929	fi # as_fn_append
2930
2931	# as_fn_arith ARG...
2932	# ------------------
2933	# Perform arithmetic evaluation on the ARGs, and store the result in the
2934	# global $as_val. Take advantage of shells that can avoid forks. The arguments
2935	# must be portable across $(()) and expr.
2936	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
2937	eval 'as_fn_arith ()
2938	{
2939	as_val=$(( $* ))
2940	}'
2941	else
2942	as_fn_arith ()
2943	{
2944	as_val=`expr "$@" \|\| test $? -eq 1`
2945	}
2946	fi # as_fn_arith
2947
2948
2949	if expr a : '$a$' >/dev/null 2>&1 &&
2950	test "X`expr 00001 : '.*$...$'`" = X001; then
2951	as_expr=expr
2952	else
2953	as_expr=false
2954	fi
2955
2956	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
2957	as_basename=basename
2958	else
2959	as_basename=false
2960	fi
2961
2962	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
2963	as_dirname=dirname
2964	else
2965	as_dirname=false
2966	fi
2967
2968	as_me=`$as_basename -- "$0" \|\|
2969	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
2970	X"$0" : 'X$//$$' \\| \
2971	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
2972	$as_echo X/"$0" \|
2973	sed '/^.\/$[^/][^/]$\/*$/{
2974	s//\1/
2975	q
2976	}
2977	/^X\/$\/\/$$/{
2978	s//\1/
2979	q
2980	}
2981	/^X\/$\/$.*/{
2982	s//\1/
2983	q
2984	}
2985	s/.*/./; q'`
2986
2987	# Avoid depending upon Character Ranges.
2988	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
2989	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
2990	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
2991	as_cr_digits='0123456789'
2992	as_cr_alnum=$as_cr_Letters$as_cr_digits
2993
2994	ECHO_C= ECHO_N= ECHO_T=
2995	case `echo -n x` in #(((((
2996	-n*)
2997	case `echo 'xy\c'` in
2998	c) ECHO_T=' ';; # ECHO_T is single tab character.
2999	xy) ECHO_C='\c';;
3000	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
3001	ECHO_T=' ';;
3002	esac;;
3003	*)
3004	ECHO_N='-n';;
3005	esac
3006
3007	rm -f conf$$ conf$$.exe conf$$.file
3008	if test -d conf$$.dir; then
3009	rm -f conf$$.dir/conf$$.file
3010	else
3011	rm -f conf$$.dir
3012	mkdir conf$$.dir 2>/dev/null
3013	fi
3014	if (echo >conf$$.file) 2>/dev/null; then
3015	if ln -s conf$$.file conf$$ 2>/dev/null; then
3016	as_ln_s='ln -s'
3017	# ... but there are two gotchas:
3018	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
3019	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
3020	# In both cases, we have to default to `cp -p'.
3021	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
3022	as_ln_s='cp -p'
3023	elif ln conf$$.file conf$$ 2>/dev/null; then
3024	as_ln_s=ln
3025	else
3026	as_ln_s='cp -p'
3027	fi
3028	else
3029	as_ln_s='cp -p'
3030	fi
3031	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
3032	rmdir conf$$.dir 2>/dev/null
3033
3034
3035	# as_fn_mkdir_p
3036	# -------------
3037	# Create "$as_dir" as a directory, including parents if necessary.
3038	as_fn_mkdir_p ()
3039	{
3040
3041	case $as_dir in #(
3042	-*) as_dir=./$as_dir;;
3043	esac
3044	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
3045	as_dirs=
3046	while :; do
3047	case $as_dir in #(
3048	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
3049	*) as_qdir=$as_dir;;
3050	esac
3051	as_dirs="'$as_qdir' $as_dirs"
3052	as_dir=`$as_dirname -- "$as_dir" \|\|
3053	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
3054	X"$as_dir" : 'X$//$[^/]' \\| \
3055	X"$as_dir" : 'X$//$$' \\| \
3056	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
3057	$as_echo X"$as_dir" \|
3058	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
3059	s//\1/
3060	q
3061	}
3062	/^X$\/\/$[^/].*/{
3063	s//\1/
3064	q
3065	}
3066	/^X$\/\/$$/{
3067	s//\1/
3068	q
3069	}
3070	/^X$\/$.*/{
3071	s//\1/
3072	q
3073	}
3074	s/.*/./; q'`
3075	test -d "$as_dir" && break
3076	done
3077	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
3078	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
3079
3080
3081	} # as_fn_mkdir_p
3082	if mkdir -p . 2>/dev/null; then
3083	as_mkdir_p='mkdir -p "$as_dir"'
3084	else
3085	test -d ./-p && rmdir ./-p
3086	as_mkdir_p=false
3087	fi
3088
3089	if test -x / >/dev/null 2>&1; then
3090	as_test_x='test -x'
3091	else
3092	if ls -dL / >/dev/null 2>&1; then
3093	as_ls_L_option=L
3094	else
3095	as_ls_L_option=
3096	fi
3097	as_test_x='
3098	eval sh -c '\''
3099	if test -d "$1"; then
3100	test -d "$1/.";
3101	else
3102	case $1 in #(
3103	-*)set "./$1";;
3104	esac;
3105	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
3106	???[sx]):;;)false;;esac;fi
3107	'\'' sh
3108	'
3109	fi
3110	as_executable_p=$as_test_x
3111
3112	# Sed expression to map a string onto a valid CPP name.
3113	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
3114
3115	# Sed expression to map a string onto a valid variable name.
3116	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
3117
3118
3119	exec 6>&1
3120	## ----------------------------------- ##
3121	## Main body of $CONFIG_STATUS script. ##
3122	## ----------------------------------- ##
3123	_ASEOF
3124	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS \|\| ac_write_fail=1
3125
3126	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
3127	# Save the log message, to keep $0 and so on meaningful, and to
3128	# report actual input values of CONFIG_FILES etc. instead of their
3129	# values after options handling.
3130	ac_log="
3131	This file was extended by libepiphany $as_me 0.0.1, which was
3132	generated by GNU Autoconf 2.68. Invocation command line was
3133
3134	CONFIG_FILES = $CONFIG_FILES
3135	CONFIG_HEADERS = $CONFIG_HEADERS
3136	CONFIG_LINKS = $CONFIG_LINKS
3137	CONFIG_COMMANDS = $CONFIG_COMMANDS
3138	$ $0 $@
3139
3140	on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
3141	"
3142
3143	_ACEOF
3144
3145	case $ac_config_files in *"
3146	") set x $ac_config_files; shift; ac_config_files=$;;
3147	esac
3148
3149	case $ac_config_headers in *"
3150	") set x $ac_config_headers; shift; ac_config_headers=$;;
3151	esac
3152
3153
3154	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
3155	# Files that config.status was made for.
3156	config_files="$ac_config_files"
3157	config_headers="$ac_config_headers"
3158	config_commands="$ac_config_commands"
3159
3160	_ACEOF
3161
3162	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
3163	ac_cs_usage="\
3164	\`$as_me' instantiates files and other configuration actions
3165	from templates according to the current configuration. Unless the files
3166	and actions are specified as TAGs, all are instantiated by default.
3167
3168	Usage: $0 [OPTION]... [TAG]...
3169
3170	-h, --help print this help, then exit
3171	-V, --version print version number and configuration settings, then exit
3172	--config print configuration, then exit
3173	-q, --quiet, --silent
3174	do not print progress messages
3175	-d, --debug don't remove temporary files
3176	--recheck update $as_me by reconfiguring in the same conditions
3177	--file=FILE[:TEMPLATE]
3178	instantiate the configuration file FILE
3179	--header=FILE[:TEMPLATE]
3180	instantiate the configuration header FILE
3181
3182	Configuration files:
3183	$config_files
3184
3185	Configuration headers:
3186	$config_headers
3187
3188	Configuration commands:
3189	$config_commands
3190
3191	Report bugs to the package provider."
3192
3193	_ACEOF
3194	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
3195	ac_cs_config="`$as_echo "$ac_configure_args" \| sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
3196	ac_cs_version="\\
3197	libepiphany config.status 0.0.1
3198	configured by $0, generated by GNU Autoconf 2.68,
3199	with options \\"\$ac_cs_config\\"
3200
3201	Copyright (C) 2010 Free Software Foundation, Inc.
3202	This config.status script is free software; the Free Software Foundation
3203	gives unlimited permission to copy, distribute and modify it."
3204
3205	ac_pwd='$ac_pwd'
3206	srcdir='$srcdir'
3207	INSTALL='$INSTALL'
3208	test -n "\$AWK" \|\| AWK=awk
3209	_ACEOF
3210
3211	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
3212	# The default lists apply if the user does not specify any file.
3213	ac_need_defaults=:
3214	while test $# != 0
3215	do
3216	case $1 in
3217	--=?)
3218	ac_option=`expr "X$1" : 'X$[^=]*$='`
3219	ac_optarg=`expr "X$1" : 'X[^=]=$.$'`
3220	ac_shift=:
3221	;;
3222	--*=)
3223	ac_option=`expr "X$1" : 'X$[^=]*$='`
3224	ac_optarg=
3225	ac_shift=:
3226	;;
3227	*)
3228	ac_option=$1
3229	ac_optarg=$2
3230	ac_shift=shift
3231	;;
3232	esac
3233
3234	case $ac_option in
3235	# Handling of the options.
3236	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
3237	ac_cs_recheck=: ;;
3238	--version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v \| -V )
3239	$as_echo "$ac_cs_version"; exit ;;
3240	--config \| --confi \| --conf \| --con \| --co \| --c )
3241	$as_echo "$ac_cs_config"; exit ;;
3242	--debug \| --debu \| --deb \| --de \| --d \| -d )
3243	debug=: ;;
3244	--file \| --fil \| --fi \| --f )
3245	$ac_shift
3246	case $ac_optarg in
3247	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
3248	'') as_fn_error $? "missing file argument" ;;
3249	esac
3250	as_fn_append CONFIG_FILES " '$ac_optarg'"
3251	ac_need_defaults=false;;
3252	--header \| --heade \| --head \| --hea )
3253	$ac_shift
3254	case $ac_optarg in
3255	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
3256	esac
3257	as_fn_append CONFIG_HEADERS " '$ac_optarg'"
3258	ac_need_defaults=false;;
3259	--he \| --h)
3260	# Conflict between --help and --header
3261	as_fn_error $? "ambiguous option: \`$1'
3262	Try \`$0 --help' for more information.";;
3263	--help \| --hel \| -h )
3264	$as_echo "$ac_cs_usage"; exit ;;
3265	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
3266	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
3267	ac_cs_silent=: ;;
3268
3269	# This is an error.
3270	-*) as_fn_error $? "unrecognized option: \`$1'
3271	Try \`$0 --help' for more information." ;;
3272
3273	*) as_fn_append ac_config_targets " $1"
3274	ac_need_defaults=false ;;
3275
3276	esac
3277	shift
3278	done
3279
3280	ac_configure_extra_args=
3281
3282	if $ac_cs_silent; then
3283	exec 6>/dev/null
3284	ac_configure_extra_args="$ac_configure_extra_args --silent"
3285	fi
3286
3287	_ACEOF
3288	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
3289	if \$ac_cs_recheck; then
3290	set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
3291	shift
3292	\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
3293	CONFIG_SHELL='$SHELL'
3294	export CONFIG_SHELL
3295	exec "\$@"
3296	fi
3297
3298	_ACEOF
3299	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
3300	exec 5>>config.log
3301	{
3302	echo
3303	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
3304	## Running $as_me. ##
3305	_ASBOX
3306	$as_echo "$ac_log"
3307	} >&5
3308
3309	_ACEOF
3310	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
3311	#
3312	# INIT-COMMANDS
3313	#
3314	AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
3315	srcdir=${srcdir}
3316	target=${target}
3317	with_multisubdir=${with_multisubdir}
3318	ac_configure_args="${ac_configure_args} --enable-multilib"
3319	CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
3320	libgloss_topdir=${libgloss_topdir}
3321
3322
3323	_ACEOF
3324
3325	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
3326
3327	# Handling of arguments.
3328	for ac_config_target in $ac_config_targets
3329	do
3330	case $ac_config_target in
3331	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
3332	"depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
3333	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
3334
3335	*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
3336	esac
3337	done
3338
3339
3340	# If the user did not use the arguments to specify the items to instantiate,
3341	# then the envvar interface is used. Set only those that are not.
3342	# We use the long form for the default assignment because of an extremely
3343	# bizarre bug on SunOS 4.1.3.
3344	if $ac_need_defaults; then
3345	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files
3346	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers
3347	test "${CONFIG_COMMANDS+set}" = set \|\| CONFIG_COMMANDS=$config_commands
3348	fi
3349
3350	# Have a temporary directory for convenience. Make it in the build tree
3351	# simply because there is no reason against having it here, and in addition,
3352	# creating and moving files from /tmp can sometimes cause problems.
3353	# Hook for its removal unless debugging.
3354	# Note that there is a small window in which the directory will not be cleaned:
3355	# after its creation but before its name has been assigned to `$tmp'.
3356	$debug \|\|
3357	{
3358	tmp= ac_tmp=
3359	trap 'exit_status=$?
3360	: "${ac_tmp:=$tmp}"
3361	{ test ! -d "$ac_tmp" \|\| rm -fr "$ac_tmp"; } && exit $exit_status
3362	' 0
3363	trap 'as_fn_exit 1' 1 2 13 15
3364	}
3365	# Create a (secure) tmp directory for tmp files.
3366
3367	{
3368	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
3369	test -d "$tmp"
3370	} \|\|
3371	{
3372	tmp=./conf$$-$RANDOM
3373	(umask 077 && mkdir "$tmp")
3374	} \|\| as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
3375	ac_tmp=$tmp
3376
3377	# Set up the scripts for CONFIG_FILES section.
3378	# No need to generate them if there are no CONFIG_FILES.
3379	# This happens for instance with `./config.status config.h'.
3380	if test -n "$CONFIG_FILES"; then
3381
3382	if $AWK 'BEGIN { getline <"/dev/null" }' </dev/null 2>/dev/null; then
3383	ac_cs_awk_getline=:
3384	ac_cs_awk_pipe_init=
3385	ac_cs_awk_read_file='
3386	while ((getline aline < (F[key])) > 0)
3387	print(aline)
3388	close(F[key])'
3389	ac_cs_awk_pipe_fini=
3390	else
3391	ac_cs_awk_getline=false
3392	ac_cs_awk_pipe_init="print \"cat <<'\|#_!!_#\|' &&\""
3393	ac_cs_awk_read_file='
3394	print "\|#_!!_#\|"
3395	print "cat " F[key] " &&"
3396	'$ac_cs_awk_pipe_init
3397	# The final `:' finishes the AND list.
3398	ac_cs_awk_pipe_fini='END { print "\|#_!!_#\|"; print ":" }'
3399	fi
3400	ac_cr=`echo X \| tr X '\015'`
3401	# On cygwin, bash can eat \r inside `` if the user requested igncr.
3402	# But we know of no other shell where ac_cr would be empty at this
3403	# point, so we can use a bashism as a fallback.
3404	if test "x$ac_cr" = x; then
3405	eval ac_cr=\$\'\\r\'
3406	fi
3407	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
3408	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
3409	ac_cs_awk_cr='\\r'
3410	else
3411	ac_cs_awk_cr=$ac_cr
3412	fi
3413
3414	echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
3415	_ACEOF
3416
3417	# Create commands to substitute file output variables.
3418	{
3419	echo "cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1" &&
3420	echo 'cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&' &&
3421	echo "$ac_subst_files" \| sed 's/.*/F["&"]="$&"/' &&
3422	echo "_ACAWK" &&
3423	echo "_ACEOF"
3424	} >conf$$files.sh &&
3425	. ./conf$$files.sh \|\|
3426	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
3427	rm -f conf$$files.sh
3428
3429	{
3430	echo "cat >conf$$subs.awk <<_ACEOF" &&
3431	echo "$ac_subst_vars" \| sed 's/.*/&!$&$ac_delim/' &&
3432	echo "_ACEOF"
3433	} >conf$$subs.sh \|\|
3434	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
3435	ac_delim_num=`echo "$ac_subst_vars" \| grep -c '^'`
3436	ac_delim='%!_!# '
3437	for ac_last_try in false false false false false :; do
3438	. ./conf$$subs.sh \|\|
3439	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
3440
3441	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk \| grep -c X`
3442	if test $ac_delim_n = $ac_delim_num; then
3443	break
3444	elif $ac_last_try; then
3445	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
3446	else
3447	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
3448	fi
3449	done
3450	rm -f conf$$subs.sh
3451
3452	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
3453	cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
3454	_ACEOF
3455	sed -n '
3456	h
3457	s/^/S["/; s/!.*/"]=/
3458	p
3459	g
3460	s/^[^!]*!//
3461	:repl
3462	t repl
3463	s/'"$ac_delim"'$//
3464	t delim
3465	:nl
3466	h
3467	s/$.\{148\}$..*/\1/
3468	t more1
3469	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
3470	p
3471	n
3472	b repl
3473	:more1
3474	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
3475	p
3476	g
3477	s/.\{148\}//
3478	t nl
3479	:delim
3480	h
3481	s/$.\{148\}$..*/\1/
3482	t more2
3483	s/["\\]/\\&/g; s/^/"/; s/$/"/
3484	p
3485	b
3486	:more2
3487	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
3488	p
3489	g
3490	s/.\{148\}//
3491	t delim
3492	' <conf$$subs.awk \| sed '
3493	/^[^""]/{
3494	N
3495	s/\n//
3496	}
3497	' >>$CONFIG_STATUS \|\| ac_write_fail=1
3498	rm -f conf$$subs.awk
3499	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
3500	_ACAWK
3501	cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
3502	for (key in S) S_is_set[key] = 1
3503	FS = ""
3504	\$ac_cs_awk_pipe_init
3505	}
3506	{
3507	line = $ 0
3508	nfields = split(line, field, "@")
3509	substed = 0
3510	len = length(field[1])
3511	for (i = 2; i < nfields; i++) {
3512	key = field[i]
3513	keylen = length(key)
3514	if (S_is_set[key]) {
3515	value = S[key]
3516	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
3517	len += length(value) + length(field[++i])
3518	substed = 1
3519	} else
3520	len += 1 + keylen
3521	}
3522	if (nfields == 3 && !substed) {
3523	key = field[2]
3524	if (F[key] != "" && line ~ /^[ ]@.@[ ]*$/) {
3525	\$ac_cs_awk_read_file
3526	next
3527	}
3528	}
3529	print line
3530	}
3531	\$ac_cs_awk_pipe_fini
3532	_ACAWK
3533	_ACEOF
3534	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
3535	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
3536	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
3537	else
3538	cat
3539	fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
3540	\|\| as_fn_error $? "could not setup config files machinery" "$LINENO" 5
3541	_ACEOF
3542
3543	# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
3544	# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
3545	# trailing colons and then remove the whole line if VPATH becomes empty
3546	# (actually we leave an empty line to preserve line numbers).
3547	if test "x$srcdir" = x.; then
3548	ac_vpsub='/^[ ]VPATH[ ]=[ ]*/{
3549	h
3550	s///
3551	s/^/:/
3552	s/[ ]*$/:/
3553	s/:\$(srcdir):/:/g
3554	s/:\${srcdir}:/:/g
3555	s/:@srcdir@:/:/g
3556	s/^:*//
3557	s/:*$//
3558	x
3559	s/$=[ ]$./\1/
3560	G
3561	s/\n//
3562	s/^[^=]=[ ]$//
3563	}'
3564	fi
3565
3566	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
3567	fi # test -n "$CONFIG_FILES"
3568
3569	# Set up the scripts for CONFIG_HEADERS section.
3570	# No need to generate them if there are no CONFIG_HEADERS.
3571	# This happens for instance with `./config.status Makefile'.
3572	if test -n "$CONFIG_HEADERS"; then
3573	cat >"$ac_tmp/defines.awk" <<\_ACAWK \|\|
3574	BEGIN {
3575	_ACEOF
3576
3577	# Transform confdefs.h into an awk script `defines.awk', embedded as
3578	# here-document in config.status, that substitutes the proper values into
3579	# config.h.in to produce config.h.
3580
3581	# Create a delimiter string that does not exist in confdefs.h, to ease
3582	# handling of long lines.
3583	ac_delim='%!_!# '
3584	for ac_last_try in false false :; do
3585	ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
3586	if test -z "$ac_tt"; then
3587	break
3588	elif $ac_last_try; then
3589	as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
3590	else
3591	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
3592	fi
3593	done
3594
3595	# For the awk script, D is an array of macro values keyed by name,
3596	# likewise P contains macro parameters if any. Preserve backslash
3597	# newline sequences.
3598
3599	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
3600	sed -n '
3601	s/.\{148\}/&'"$ac_delim"'/g
3602	t rset
3603	:rset
3604	s/^[ ]#[ ]define[ ][ ]*/ /
3605	t def
3606	d
3607	:def
3608	s/\\$//
3609	t bsnl
3610	s/["\\]/\\&/g
3611	s/^ $'"$ac_word_re"'$$([^()])$[ ]$.*$/P["\1"]="\2"\
3612	D["\1"]=" \3"/p
3613	s/^ $'"$ac_word_re"'$[ ]$.$/D["\1"]=" \2"/p
3614	d
3615	:bsnl
3616	s/["\\]/\\&/g
3617	s/^ $'"$ac_word_re"'$$([^()])$[ ]$.*$/P["\1"]="\2"\
3618	D["\1"]=" \3\\\\\\n"\\/p
3619	t cont
3620	s/^ $'"$ac_word_re"'$[ ]$.$/D["\1"]=" \2\\\\\\n"\\/p
3621	t cont
3622	d
3623	:cont
3624	n
3625	s/.\{148\}/&'"$ac_delim"'/g
3626	t clear
3627	:clear
3628	s/\\$//
3629	t bsnlc
3630	s/["\\]/\\&/g; s/^/"/; s/$/"/p
3631	d
3632	:bsnlc
3633	s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
3634	b cont
3635	' <confdefs.h \| sed '
3636	s/'"$ac_delim"'/"\\\
3637	"/g' >>$CONFIG_STATUS \|\| ac_write_fail=1
3638
3639	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
3640	for (key in D) D_is_set[key] = 1
3641	FS = ""
3642	}
3643	/^[\t ]#[\t ](define\|undef)[\t ]+$ac_word_re([\t (]\|\$)/ {
3644	line = \$ 0
3645	split(line, arg, " ")
3646	if (arg[1] == "#") {
3647	defundef = arg[2]
3648	mac1 = arg[3]
3649	} else {
3650	defundef = substr(arg[1], 2)
3651	mac1 = arg[2]
3652	}
3653	split(mac1, mac2, "(") #)
3654	macro = mac2[1]
3655	prefix = substr(line, 1, index(line, defundef) - 1)
3656	if (D_is_set[macro]) {
3657	# Preserve the white space surrounding the "#".
3658	print prefix "define", macro P[macro] D[macro]
3659	next
3660	} else {
3661	# Replace #undef with comments. This is necessary, for example,
3662	# in the case of _POSIX_SOURCE, which is predefined and required
3663	# on some systems where configure will not decide to define it.
3664	if (defundef == "undef") {
3665	print "/", prefix defundef, macro, "/"
3666	next
3667	}
3668	}
3669	}
3670	{ print }
3671	_ACAWK
3672	_ACEOF
3673	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
3674	as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
3675	fi # test -n "$CONFIG_HEADERS"
3676
3677
3678	eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS"
3679	shift
3680	for ac_tag
3681	do
3682	case $ac_tag in
3683	:[FHLC]) ac_mode=$ac_tag; continue;;
3684	esac
3685	case $ac_mode$ac_tag in
3686	:[FHL]:);;
3687	:L* \| :C:) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
3688	:[FH]-) ac_tag=-:-;;
3689	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
3690	esac
3691	ac_save_IFS=$IFS
3692	IFS=:
3693	set x $ac_tag
3694	IFS=$ac_save_IFS
3695	shift
3696	ac_file=$1
3697	shift
3698
3699	case $ac_mode in
3700	:L) ac_source=$1;;
3701	:[FH])
3702	ac_file_inputs=
3703	for ac_f
3704	do
3705	case $ac_f in
3706	-) ac_f="$ac_tmp/stdin";;
3707	*) # Look for the file first in the build tree, then in the source tree
3708	# (if the path is not absolute). The absolute path cannot be DOS-style,
3709	# because $ac_f cannot contain `:'.
3710	test -f "$ac_f" \|\|
3711	case $ac_f in
3712	[\\/$]*) false;;
3713	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
3714	esac \|\|
3715	as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
3716	esac
3717	case $ac_f in \') ac_f=`$as_echo "$ac_f" \| sed "s/'/'\\\\\\\\''/g"`;; esac
3718	as_fn_append ac_file_inputs " '$ac_f'"
3719	done
3720
3721	# Let's still pretend it is `configure' which instantiates (i.e., don't
3722	# use $as_me), people would be surprised to read:
3723	# /* config.h. Generated by config.status. */
3724	configure_input='Generated from '`
3725	$as_echo "$" \| sed 's\|^[^:]/\|\|;s\|:[^:]*/\|, \|g'
3726	`' by configure.'
3727	if test x"$ac_file" != x-; then
3728	configure_input="$ac_file. $configure_input"
3729	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
3730	$as_echo "$as_me: creating $ac_file" >&6;}
3731	fi
3732	# Neutralize special characters interpreted by sed in replacement strings.
3733	case $configure_input in #(
3734	\& \| \\| \| \\ )
3735	ac_sed_conf_input=`$as_echo "$configure_input" \|
3736	sed 's/[\\\\&\|]/\\\\&/g'`;; #(
3737	*) ac_sed_conf_input=$configure_input;;
3738	esac
3739
3740	case $ac_tag in
3741	:-: \| *:-) cat >"$ac_tmp/stdin" \
3742	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
3743	esac
3744	;;
3745	esac
3746
3747	ac_dir=`$as_dirname -- "$ac_file" \|\|
3748	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
3749	X"$ac_file" : 'X$//$[^/]' \\| \
3750	X"$ac_file" : 'X$//$$' \\| \
3751	X"$ac_file" : 'X$/$' \\| . 2>/dev/null \|\|
3752	$as_echo X"$ac_file" \|
3753	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
3754	s//\1/
3755	q
3756	}
3757	/^X$\/\/$[^/].*/{
3758	s//\1/
3759	q
3760	}
3761	/^X$\/\/$$/{
3762	s//\1/
3763	q
3764	}
3765	/^X$\/$.*/{
3766	s//\1/
3767	q
3768	}
3769	s/.*/./; q'`
3770	as_dir="$ac_dir"; as_fn_mkdir_p
3771	ac_builddir=.
3772
3773	case "$ac_dir" in
3774	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
3775	*)
3776	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
3777	# A ".." for each directory in $ac_dir_suffix.
3778	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
3779	case $ac_top_builddir_sub in
3780	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
3781	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
3782	esac ;;
3783	esac
3784	ac_abs_top_builddir=$ac_pwd
3785	ac_abs_builddir=$ac_pwd$ac_dir_suffix
3786	# for backward compatibility:
3787	ac_top_builddir=$ac_top_build_prefix
3788
3789	case $srcdir in
3790	.) # We are building in place.
3791	ac_srcdir=.
3792	ac_top_srcdir=$ac_top_builddir_sub
3793	ac_abs_top_srcdir=$ac_pwd ;;
3794	[\\/]* \| ?:[\\/]* ) # Absolute name.
3795	ac_srcdir=$srcdir$ac_dir_suffix;
3796	ac_top_srcdir=$srcdir
3797	ac_abs_top_srcdir=$srcdir ;;
3798	*) # Relative name.
3799	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
3800	ac_top_srcdir=$ac_top_build_prefix$srcdir
3801	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
3802	esac
3803	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
3804
3805
3806	case $ac_mode in
3807	:F)
3808	#
3809	# CONFIG_FILE
3810	#
3811
3812	case $INSTALL in
3813	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
3814	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
3815	esac
3816	_ACEOF
3817
3818	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
3819	# If the template does not know about datarootdir, expand it.
3820	# FIXME: This hack should be removed a few years after 2.60.
3821	ac_datarootdir_hack=; ac_datarootdir_seen=
3822	ac_sed_dataroot='
3823	/datarootdir/ {
3824	p
3825	q
3826	}
3827	/@datadir@/p
3828	/@docdir@/p
3829	/@infodir@/p
3830	/@localedir@/p
3831	/@mandir@/p'
3832	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
3833	datarootdir) ac_datarootdir_seen=yes;;
3834	@datadir@\|@docdir@\|@infodir@\|@localedir@\|@mandir@)
3835	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
3836	$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
3837	_ACEOF
3838	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
3839	ac_datarootdir_hack='
3840	s&@datadir@&$datadir&g
3841	s&@docdir@&$docdir&g
3842	s&@infodir@&$infodir&g
3843	s&@localedir@&$localedir&g
3844	s&@mandir@&$mandir&g
3845	s&\\\${datarootdir}&$datarootdir&g' ;;
3846	esac
3847	_ACEOF
3848
3849	# Neutralize VPATH when `$srcdir' = `.'.
3850	# Shell code in configure.ac might set extrasub.
3851	# FIXME: do we really want to maintain this feature?
3852	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
3853	ac_sed_extra="$ac_vpsub
3854	$extrasub
3855	_ACEOF
3856	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
3857	:t
3858	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
3859	s\|@configure_input@\|$ac_sed_conf_input\|;t t
3860	s&@top_builddir@&$ac_top_builddir_sub&;t t
3861	s&@top_build_prefix@&$ac_top_build_prefix&;t t
3862	s&@srcdir@&$ac_srcdir&;t t
3863	s&@abs_srcdir@&$ac_abs_srcdir&;t t
3864	s&@top_srcdir@&$ac_top_srcdir&;t t
3865	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
3866	s&@builddir@&$ac_builddir&;t t
3867	s&@abs_builddir@&$ac_abs_builddir&;t t
3868	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
3869	s&@INSTALL@&$ac_INSTALL&;t t
3870	$ac_datarootdir_hack
3871	"
3872	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" \|
3873	if $ac_cs_awk_getline; then
3874	$AWK -f "$ac_tmp/subs.awk"
3875	else
3876	$AWK -f "$ac_tmp/subs.awk" \| $SHELL
3877	fi \
3878	>$ac_tmp/out \|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
3879
3880	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
3881	{ ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
3882	{ ac_out=`sed -n '/^[ ]datarootdir[ ]:*=/p' \
3883	"$ac_tmp/out"`; test -z "$ac_out"; } &&
3884	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
3885	which seems to be undefined. Please make sure it is defined" >&5
3886	$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
3887	which seems to be undefined. Please make sure it is defined" >&2;}
3888
3889	rm -f "$ac_tmp/stdin"
3890	case $ac_file in
3891	-) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
3892	*) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
3893	esac \
3894	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
3895	;;
3896	:H)
3897	#
3898	# CONFIG_HEADER
3899	#
3900	if test x"$ac_file" != x-; then
3901	{
3902	$as_echo "/* $configure_input */" \
3903	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
3904	} >"$ac_tmp/config.h" \
3905	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
3906	if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
3907	{ $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
3908	$as_echo "$as_me: $ac_file is unchanged" >&6;}
3909	else
3910	rm -f "$ac_file"
3911	mv "$ac_tmp/config.h" "$ac_file" \
3912	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
3913	fi
3914	else
3915	$as_echo "/* $configure_input */" \
3916	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
3917	\|\| as_fn_error $? "could not create -" "$LINENO" 5
3918	fi
3919	;;
3920
3921	:C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
3922	$as_echo "$as_me: executing $ac_file commands" >&6;}
3923	;;
3924	esac
3925
3926
3927	case $ac_file$ac_mode in
3928	"depfiles":C) test x"$AMDEP_TRUE" != x"" \|\| {
3929	# Autoconf 2.62 quotes --file arguments for eval, but not when files
3930	# are listed without --file. Let's play safe and only enable the eval
3931	# if we detect the quoting.
3932	case $CONFIG_FILES in
3933	\') eval set x "$CONFIG_FILES" ;;
3934	*) set x $CONFIG_FILES ;;
3935	esac
3936	shift
3937	for mf
3938	do
3939	# Strip MF so we end up with the name of the file.
3940	mf=`echo "$mf" \| sed -e 's/:.*$//'`
3941	# Check whether this is an Automake generated Makefile or not.
3942	# We used to match only the files named `Makefile.in', but
3943	# some people rename them; so instead we look at the file content.
3944	# Grep'ing the first line is not enough: some people post-process
3945	# each Makefile.in and add a new line on top of each file to say so.
3946	# Grep'ing the whole file is not good either: AIX grep has a line
3947	# limit of 2048, but all sed's we know have understand at least 4000.
3948	if sed -n 's,^#.generated by automake.,X,p' "$mf" \| grep X >/dev/null 2>&1; then
3949	dirpart=`$as_dirname -- "$mf" \|\|
3950	$as_expr X"$mf" : 'X$.[^/]$//[^/][^/]/$' \\| \
3951	X"$mf" : 'X$//$[^/]' \\| \
3952	X"$mf" : 'X$//$$' \\| \
3953	X"$mf" : 'X$/$' \\| . 2>/dev/null \|\|
3954	$as_echo X"$mf" \|
3955	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
3956	s//\1/
3957	q
3958	}
3959	/^X$\/\/$[^/].*/{
3960	s//\1/
3961	q
3962	}
3963	/^X$\/\/$$/{
3964	s//\1/
3965	q
3966	}
3967	/^X$\/$.*/{
3968	s//\1/
3969	q
3970	}
3971	s/.*/./; q'`
3972	else
3973	continue
3974	fi
3975	# Extract the definition of DEPDIR, am__include, and am__quote
3976	# from the Makefile without running `make'.
3977	DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
3978	test -z "$DEPDIR" && continue
3979	am__include=`sed -n 's/^am__include = //p' < "$mf"`
3980	test -z "am__include" && continue
3981	am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
3982	# When using ansi2knr, U may be empty or an underscore; expand it
3983	U=`sed -n 's/^U = //p' < "$mf"`
3984	# Find all dependency output files, they are included files with
3985	# $(DEPDIR) in their names. We invoke sed twice because it is the
3986	# simplest approach to changing $(DEPDIR) to its actual value in the
3987	# expansion.
3988	for file in `sed -n "
3989	s/^$am__include $am__quote$.(DEPDIR).$$am__quote"'$/\1/p' <"$mf" \| \
3990	sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
3991	# Make sure the directory exists.
3992	test -f "$dirpart/$file" && continue
3993	fdir=`$as_dirname -- "$file" \|\|
3994	$as_expr X"$file" : 'X$.[^/]$//[^/][^/]/$' \\| \
3995	X"$file" : 'X$//$[^/]' \\| \
3996	X"$file" : 'X$//$$' \\| \
3997	X"$file" : 'X$/$' \\| . 2>/dev/null \|\|
3998	$as_echo X"$file" \|
3999	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
4000	s//\1/
4001	q
4002	}
4003	/^X$\/\/$[^/].*/{
4004	s//\1/
4005	q
4006	}
4007	/^X$\/\/$$/{
4008	s//\1/
4009	q
4010	}
4011	/^X$\/$.*/{
4012	s//\1/
4013	q
4014	}
4015	s/.*/./; q'`
4016	as_dir=$dirpart/$fdir; as_fn_mkdir_p
4017	# echo "creating $dirpart/$file"
4018	echo '# dummy' > "$dirpart/$file"
4019	done
4020	done
4021	}
4022	;;
4023	"Makefile":F) ac_file=Makefile . ${libgloss_topdir}/config-ml.in ;;
4024
4025	esac
4026	done # for ac_tag
4027
4028
4029	as_fn_exit 0
4030	_ACEOF
4031	ac_clean_files=$ac_clean_files_save
4032
4033	test $ac_write_fail = 0 \|\|
4034	as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
4035
4036
4037	# configure is writing to config.log, and then calls config.status.
4038	# config.status does its own redirection, appending to config.log.
4039	# Unfortunately, on DOS this fails, as config.log is still kept open
4040	# by configure, so config.status won't be able to write to it; its
4041	# output is simply discarded. So we exec the FD to /dev/null,
4042	# effectively closing config.log, so it can be properly (re)opened and
4043	# appended to by config.status. When coming back to configure, we
4044	# need to make the FD available again.
4045	if test "$no_create" != yes; then
4046	ac_cs_success=:
4047	ac_config_status_args=
4048	test "$silent" = yes &&
4049	ac_config_status_args="$ac_config_status_args --quiet"
4050	exec 5>/dev/null
4051	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false
4052	exec 5>>config.log
4053	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which
4054	# would make configure fail if this is the last instruction.
4055	$ac_cs_success \|\| as_fn_exit 1
4056	fi
4057	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
4058	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
4059	$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
4060	fi
4061

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