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configure @ 577

Last change on this file since 577 was 444, checked in by satin@…, 6 years ago
add newlib,libalmos-mkh, restructure shared_syscalls.h and mini-libc
File size: 136.8 KB

Line
1	#! /bin/sh
2	# Guess values for system-dependent variables and create Makefiles.
3	# Generated by GNU Autoconf 2.68 for newlib 3.0.0.
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='newlib'
558	PACKAGE_TARNAME='newlib'
559	PACKAGE_VERSION='3.0.0'
560	PACKAGE_STRING='newlib 3.0.0'
561	PACKAGE_BUGREPORT=''
562	PACKAGE_URL=''
563
564	ac_unique_file="makedoc.c"
565	ac_subst_vars='LTLIBOBJS
566	LIBOBJS
567	EXEEXT_FOR_BUILD
568	CC_FOR_BUILD
569	sys_dir
570	machine_dir
571	libm_machine_dir
572	lpfx
573	aext
574	oext
575	OBJEXT
576	USE_LIBTOOL_FALSE
577	USE_LIBTOOL_TRUE
578	ELIX_LEVEL_4_FALSE
579	ELIX_LEVEL_4_TRUE
580	ELIX_LEVEL_3_FALSE
581	ELIX_LEVEL_3_TRUE
582	ELIX_LEVEL_2_FALSE
583	ELIX_LEVEL_2_TRUE
584	ELIX_LEVEL_1_FALSE
585	ELIX_LEVEL_1_TRUE
586	ELIX_LEVEL_0_FALSE
587	ELIX_LEVEL_0_TRUE
588	LDFLAGS
589	NO_INCLUDE_LIST
590	NEWLIB_CFLAGS
591	CCASFLAGS
592	CCAS
593	MAINT
594	MAINTAINER_MODE_FALSE
595	MAINTAINER_MODE_TRUE
596	READELF
597	RANLIB
598	AR
599	AS
600	am__fastdepCC_FALSE
601	am__fastdepCC_TRUE
602	CCDEPMODE
603	am__nodep
604	AMDEPBACKSLASH
605	AMDEP_FALSE
606	AMDEP_TRUE
607	am__quote
608	am__include
609	DEPDIR
610	CC
611	am__untar
612	am__tar
613	AMTAR
614	am__leading_dot
615	SET_MAKE
616	AWK
617	mkdir_p
618	MKDIR_P
619	INSTALL_STRIP_PROGRAM
620	STRIP
621	install_sh
622	MAKEINFO
623	AUTOHEADER
624	AUTOMAKE
625	AUTOCONF
626	ACLOCAL
627	VERSION
628	PACKAGE
629	CYGPATH_W
630	am__isrc
631	INSTALL_DATA
632	INSTALL_SCRIPT
633	INSTALL_PROGRAM
634	host_os
635	host_vendor
636	host_cpu
637	host
638	build_os
639	build_vendor
640	build_cpu
641	build
642	newlib_basedir
643	MAY_SUPPLY_SYSCALLS_FALSE
644	MAY_SUPPLY_SYSCALLS_TRUE
645	target_alias
646	host_alias
647	build_alias
648	LIBS
649	ECHO_T
650	ECHO_N
651	ECHO_C
652	DEFS
653	mandir
654	localedir
655	libdir
656	psdir
657	pdfdir
658	dvidir
659	htmldir
660	infodir
661	docdir
662	oldincludedir
663	includedir
664	localstatedir
665	sharedstatedir
666	sysconfdir
667	datadir
668	datarootdir
669	libexecdir
670	sbindir
671	bindir
672	program_transform_name
673	prefix
674	exec_prefix
675	PACKAGE_URL
676	PACKAGE_BUGREPORT
677	PACKAGE_STRING
678	PACKAGE_VERSION
679	PACKAGE_TARNAME
680	PACKAGE_NAME
681	PATH_SEPARATOR
682	SHELL'
683	ac_subst_files=''
684	ac_user_opts='
685	enable_option_checking
686	enable_multilib
687	enable_target_optspace
688	enable_malloc_debugging
689	enable_newlib_multithread
690	enable_newlib_iconv
691	enable_newlib_elix_level
692	enable_newlib_io_float
693	enable_newlib_supplied_syscalls
694	enable_dependency_tracking
695	enable_maintainer_mode
696	'
697	ac_precious_vars='build_alias
698	host_alias
699	target_alias
700	CCAS
701	CCASFLAGS'
702
703
704	# Initialize some variables set by options.
705	ac_init_help=
706	ac_init_version=false
707	ac_unrecognized_opts=
708	ac_unrecognized_sep=
709	# The variables have the same names as the options, with
710	# dashes changed to underlines.
711	cache_file=/dev/null
712	exec_prefix=NONE
713	no_create=
714	no_recursion=
715	prefix=NONE
716	program_prefix=NONE
717	program_suffix=NONE
718	program_transform_name=s,x,x,
719	silent=
720	site=
721	srcdir=
722	verbose=
723	x_includes=NONE
724	x_libraries=NONE
725
726	# Installation directory options.
727	# These are left unexpanded so users can "make install exec_prefix=/foo"
728	# and all the variables that are supposed to be based on exec_prefix
729	# by default will actually change.
730	# Use braces instead of parens because sh, perl, etc. also accept them.
731	# (The list follows the same order as the GNU Coding Standards.)
732	bindir='${exec_prefix}/bin'
733	sbindir='${exec_prefix}/sbin'
734	libexecdir='${exec_prefix}/libexec'
735	datarootdir='${prefix}/share'
736	datadir='${datarootdir}'
737	sysconfdir='${prefix}/etc'
738	sharedstatedir='${prefix}/com'
739	localstatedir='${prefix}/var'
740	includedir='${prefix}/include'
741	oldincludedir='/usr/include'
742	docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
743	infodir='${datarootdir}/info'
744	htmldir='${docdir}'
745	dvidir='${docdir}'
746	pdfdir='${docdir}'
747	psdir='${docdir}'
748	libdir='${exec_prefix}/lib'
749	localedir='${datarootdir}/locale'
750	mandir='${datarootdir}/man'
751
752	ac_prev=
753	ac_dashdash=
754	for ac_option
755	do
756	# If the previous option needs an argument, assign it.
757	if test -n "$ac_prev"; then
758	eval $ac_prev=\$ac_option
759	ac_prev=
760	continue
761	fi
762
763	case $ac_option in
764	=?) ac_optarg=`expr "X$ac_option" : '[^=]=$.$'` ;;
765	*=) ac_optarg= ;;
766	*) ac_optarg=yes ;;
767	esac
768
769	# Accept the important Cygnus configure options, so we can diagnose typos.
770
771	case $ac_dashdash$ac_option in
772	--)
773	ac_dashdash=yes ;;
774
775	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)
776	ac_prev=bindir ;;
777	-bindir=* \| --bindir=* \| --bindi=* \| --bind=* \| --bin=* \| --bi=*)
778	bindir=$ac_optarg ;;
779
780	-build \| --build \| --buil \| --bui \| --bu)
781	ac_prev=build_alias ;;
782	-build=* \| --build=* \| --buil=* \| --bui=* \| --bu=*)
783	build_alias=$ac_optarg ;;
784
785	-cache-file \| --cache-file \| --cache-fil \| --cache-fi \
786	\| --cache-f \| --cache- \| --cache \| --cach \| --cac \| --ca \| --c)
787	ac_prev=cache_file ;;
788	-cache-file=* \| --cache-file=* \| --cache-fil=* \| --cache-fi=* \
789	\| --cache-f=* \| --cache-=* \| --cache=* \| --cach=* \| --cac=* \| --ca=* \| --c=*)
790	cache_file=$ac_optarg ;;
791
792	--config-cache \| -C)
793	cache_file=config.cache ;;
794
795	-datadir \| --datadir \| --datadi \| --datad)
796	ac_prev=datadir ;;
797	-datadir=* \| --datadir=* \| --datadi=* \| --datad=*)
798	datadir=$ac_optarg ;;
799
800	-datarootdir \| --datarootdir \| --datarootdi \| --datarootd \| --dataroot \
801	\| --dataroo \| --dataro \| --datar)
802	ac_prev=datarootdir ;;
803	-datarootdir=* \| --datarootdir=* \| --datarootdi=* \| --datarootd=* \
804	\| --dataroot=* \| --dataroo=* \| --dataro=* \| --datar=*)
805	datarootdir=$ac_optarg ;;
806
807	-disable-* \| --disable-*)
808	ac_useropt=`expr "x$ac_option" : 'x-disable-$.$'`
809	# Reject names that are not valid shell variable names.
810	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
811	as_fn_error $? "invalid feature name: $ac_useropt"
812	ac_useropt_orig=$ac_useropt
813	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
814	case $ac_user_opts in
815	*"
816	"enable_$ac_useropt"
817	"*) ;;
818	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
819	ac_unrecognized_sep=', ';;
820	esac
821	eval enable_$ac_useropt=no ;;
822
823	-docdir \| --docdir \| --docdi \| --doc \| --do)
824	ac_prev=docdir ;;
825	-docdir=* \| --docdir=* \| --docdi=* \| --doc=* \| --do=*)
826	docdir=$ac_optarg ;;
827
828	-dvidir \| --dvidir \| --dvidi \| --dvid \| --dvi \| --dv)
829	ac_prev=dvidir ;;
830	-dvidir=* \| --dvidir=* \| --dvidi=* \| --dvid=* \| --dvi=* \| --dv=*)
831	dvidir=$ac_optarg ;;
832
833	-enable-* \| --enable-*)
834	ac_useropt=`expr "x$ac_option" : 'x-enable-$[^=]$'`
835	# Reject names that are not valid shell variable names.
836	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
837	as_fn_error $? "invalid feature name: $ac_useropt"
838	ac_useropt_orig=$ac_useropt
839	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
840	case $ac_user_opts in
841	*"
842	"enable_$ac_useropt"
843	"*) ;;
844	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
845	ac_unrecognized_sep=', ';;
846	esac
847	eval enable_$ac_useropt=\$ac_optarg ;;
848
849	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \
850	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \
851	\| --exec \| --exe \| --ex)
852	ac_prev=exec_prefix ;;
853	-exec-prefix=* \| --exec_prefix=* \| --exec-prefix=* \| --exec-prefi=* \
854	\| --exec-pref=* \| --exec-pre=* \| --exec-pr=* \| --exec-p=* \| --exec-=* \
855	\| --exec=* \| --exe=* \| --ex=*)
856	exec_prefix=$ac_optarg ;;
857
858	-gas \| --gas \| --ga \| --g)
859	# Obsolete; use --with-gas.
860	with_gas=yes ;;
861
862	-help \| --help \| --hel \| --he \| -h)
863	ac_init_help=long ;;
864	-help=r* \| --help=r* \| --hel=r* \| --he=r* \| -hr*)
865	ac_init_help=recursive ;;
866	-help=s* \| --help=s* \| --hel=s* \| --he=s* \| -hs*)
867	ac_init_help=short ;;
868
869	-host \| --host \| --hos \| --ho)
870	ac_prev=host_alias ;;
871	-host=* \| --host=* \| --hos=* \| --ho=*)
872	host_alias=$ac_optarg ;;
873
874	-htmldir \| --htmldir \| --htmldi \| --htmld \| --html \| --htm \| --ht)
875	ac_prev=htmldir ;;
876	-htmldir=* \| --htmldir=* \| --htmldi=* \| --htmld=* \| --html=* \| --htm=* \
877	\| --ht=*)
878	htmldir=$ac_optarg ;;
879
880	-includedir \| --includedir \| --includedi \| --included \| --include \
881	\| --includ \| --inclu \| --incl \| --inc)
882	ac_prev=includedir ;;
883	-includedir=* \| --includedir=* \| --includedi=* \| --included=* \| --include=* \
884	\| --includ=* \| --inclu=* \| --incl=* \| --inc=*)
885	includedir=$ac_optarg ;;
886
887	-infodir \| --infodir \| --infodi \| --infod \| --info \| --inf)
888	ac_prev=infodir ;;
889	-infodir=* \| --infodir=* \| --infodi=* \| --infod=* \| --info=* \| --inf=*)
890	infodir=$ac_optarg ;;
891
892	-libdir \| --libdir \| --libdi \| --libd)
893	ac_prev=libdir ;;
894	-libdir=* \| --libdir=* \| --libdi=* \| --libd=*)
895	libdir=$ac_optarg ;;
896
897	-libexecdir \| --libexecdir \| --libexecdi \| --libexecd \| --libexec \
898	\| --libexe \| --libex \| --libe)
899	ac_prev=libexecdir ;;
900	-libexecdir=* \| --libexecdir=* \| --libexecdi=* \| --libexecd=* \| --libexec=* \
901	\| --libexe=* \| --libex=* \| --libe=*)
902	libexecdir=$ac_optarg ;;
903
904	-localedir \| --localedir \| --localedi \| --localed \| --locale)
905	ac_prev=localedir ;;
906	-localedir=* \| --localedir=* \| --localedi=* \| --localed=* \| --locale=*)
907	localedir=$ac_optarg ;;
908
909	-localstatedir \| --localstatedir \| --localstatedi \| --localstated \
910	\| --localstate \| --localstat \| --localsta \| --localst \| --locals)
911	ac_prev=localstatedir ;;
912	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \
913	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \| --locals=*)
914	localstatedir=$ac_optarg ;;
915
916	-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)
917	ac_prev=mandir ;;
918	-mandir=* \| --mandir=* \| --mandi=* \| --mand=* \| --man=* \| --ma=* \| --m=*)
919	mandir=$ac_optarg ;;
920
921	-nfp \| --nfp \| --nf)
922	# Obsolete; use --without-fp.
923	with_fp=no ;;
924
925	-no-create \| --no-create \| --no-creat \| --no-crea \| --no-cre \
926	\| --no-cr \| --no-c \| -n)
927	no_create=yes ;;
928
929	-no-recursion \| --no-recursion \| --no-recursio \| --no-recursi \
930	\| --no-recurs \| --no-recur \| --no-recu \| --no-rec \| --no-re \| --no-r)
931	no_recursion=yes ;;
932
933	-oldincludedir \| --oldincludedir \| --oldincludedi \| --oldincluded \
934	\| --oldinclude \| --oldinclud \| --oldinclu \| --oldincl \| --oldinc \
935	\| --oldin \| --oldi \| --old \| --ol \| --o)
936	ac_prev=oldincludedir ;;
937	-oldincludedir=* \| --oldincludedir=* \| --oldincludedi=* \| --oldincluded=* \
938	\| --oldinclude=* \| --oldinclud=* \| --oldinclu=* \| --oldincl=* \| --oldinc=* \
939	\| --oldin=* \| --oldi=* \| --old=* \| --ol=* \| --o=*)
940	oldincludedir=$ac_optarg ;;
941
942	-prefix \| --prefix \| --prefi \| --pref \| --pre \| --pr \| --p)
943	ac_prev=prefix ;;
944	-prefix=* \| --prefix=* \| --prefi=* \| --pref=* \| --pre=* \| --pr=* \| --p=*)
945	prefix=$ac_optarg ;;
946
947	-program-prefix \| --program-prefix \| --program-prefi \| --program-pref \
948	\| --program-pre \| --program-pr \| --program-p)
949	ac_prev=program_prefix ;;
950	-program-prefix=* \| --program-prefix=* \| --program-prefi=* \
951	\| --program-pref=* \| --program-pre=* \| --program-pr=* \| --program-p=*)
952	program_prefix=$ac_optarg ;;
953
954	-program-suffix \| --program-suffix \| --program-suffi \| --program-suff \
955	\| --program-suf \| --program-su \| --program-s)
956	ac_prev=program_suffix ;;
957	-program-suffix=* \| --program-suffix=* \| --program-suffi=* \
958	\| --program-suff=* \| --program-suf=* \| --program-su=* \| --program-s=*)
959	program_suffix=$ac_optarg ;;
960
961	-program-transform-name \| --program-transform-name \
962	\| --program-transform-nam \| --program-transform-na \
963	\| --program-transform-n \| --program-transform- \
964	\| --program-transform \| --program-transfor \
965	\| --program-transfo \| --program-transf \
966	\| --program-trans \| --program-tran \
967	\| --progr-tra \| --program-tr \| --program-t)
968	ac_prev=program_transform_name ;;
969	-program-transform-name=* \| --program-transform-name=* \
970	\| --program-transform-nam=* \| --program-transform-na=* \
971	\| --program-transform-n=* \| --program-transform-=* \
972	\| --program-transform=* \| --program-transfor=* \
973	\| --program-transfo=* \| --program-transf=* \
974	\| --program-trans=* \| --program-tran=* \
975	\| --progr-tra=* \| --program-tr=* \| --program-t=*)
976	program_transform_name=$ac_optarg ;;
977
978	-pdfdir \| --pdfdir \| --pdfdi \| --pdfd \| --pdf \| --pd)
979	ac_prev=pdfdir ;;
980	-pdfdir=* \| --pdfdir=* \| --pdfdi=* \| --pdfd=* \| --pdf=* \| --pd=*)
981	pdfdir=$ac_optarg ;;
982
983	-psdir \| --psdir \| --psdi \| --psd \| --ps)
984	ac_prev=psdir ;;
985	-psdir=* \| --psdir=* \| --psdi=* \| --psd=* \| --ps=*)
986	psdir=$ac_optarg ;;
987
988	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
989	\| -silent \| --silent \| --silen \| --sile \| --sil)
990	silent=yes ;;
991
992	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)
993	ac_prev=sbindir ;;
994	-sbindir=* \| --sbindir=* \| --sbindi=* \| --sbind=* \| --sbin=* \
995	\| --sbi=* \| --sb=*)
996	sbindir=$ac_optarg ;;
997
998	-sharedstatedir \| --sharedstatedir \| --sharedstatedi \
999	\| --sharedstated \| --sharedstate \| --sharedstat \| --sharedsta \
1000	\| --sharedst \| --shareds \| --shared \| --share \| --shar \
1001	\| --sha \| --sh)
1002	ac_prev=sharedstatedir ;;
1003	-sharedstatedir=* \| --sharedstatedir=* \| --sharedstatedi=* \
1004	\| --sharedstated=* \| --sharedstate=* \| --sharedstat=* \| --sharedsta=* \
1005	\| --sharedst=* \| --shareds=* \| --shared=* \| --share=* \| --shar=* \
1006	\| --sha=* \| --sh=*)
1007	sharedstatedir=$ac_optarg ;;
1008
1009	-site \| --site \| --sit)
1010	ac_prev=site ;;
1011	-site=* \| --site=* \| --sit=*)
1012	site=$ac_optarg ;;
1013
1014	-srcdir \| --srcdir \| --srcdi \| --srcd \| --src \| --sr)
1015	ac_prev=srcdir ;;
1016	-srcdir=* \| --srcdir=* \| --srcdi=* \| --srcd=* \| --src=* \| --sr=*)
1017	srcdir=$ac_optarg ;;
1018
1019	-sysconfdir \| --sysconfdir \| --sysconfdi \| --sysconfd \| --sysconf \
1020	\| --syscon \| --sysco \| --sysc \| --sys \| --sy)
1021	ac_prev=sysconfdir ;;
1022	-sysconfdir=* \| --sysconfdir=* \| --sysconfdi=* \| --sysconfd=* \| --sysconf=* \
1023	\| --syscon=* \| --sysco=* \| --sysc=* \| --sys=* \| --sy=*)
1024	sysconfdir=$ac_optarg ;;
1025
1026	-target \| --target \| --targe \| --targ \| --tar \| --ta \| --t)
1027	ac_prev=target_alias ;;
1028	-target=* \| --target=* \| --targe=* \| --targ=* \| --tar=* \| --ta=* \| --t=*)
1029	target_alias=$ac_optarg ;;
1030
1031	-v \| -verbose \| --verbose \| --verbos \| --verbo \| --verb)
1032	verbose=yes ;;
1033
1034	-version \| --version \| --versio \| --versi \| --vers \| -V)
1035	ac_init_version=: ;;
1036
1037	-with-* \| --with-*)
1038	ac_useropt=`expr "x$ac_option" : 'x-with-$[^=]$'`
1039	# Reject names that are not valid shell variable names.
1040	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1041	as_fn_error $? "invalid package name: $ac_useropt"
1042	ac_useropt_orig=$ac_useropt
1043	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
1044	case $ac_user_opts in
1045	*"
1046	"with_$ac_useropt"
1047	"*) ;;
1048	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1049	ac_unrecognized_sep=', ';;
1050	esac
1051	eval with_$ac_useropt=\$ac_optarg ;;
1052
1053	-without-* \| --without-*)
1054	ac_useropt=`expr "x$ac_option" : 'x-without-$.$'`
1055	# Reject names that are not valid shell variable names.
1056	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1057	as_fn_error $? "invalid package name: $ac_useropt"
1058	ac_useropt_orig=$ac_useropt
1059	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
1060	case $ac_user_opts in
1061	*"
1062	"with_$ac_useropt"
1063	"*) ;;
1064	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1065	ac_unrecognized_sep=', ';;
1066	esac
1067	eval with_$ac_useropt=no ;;
1068
1069	--x)
1070	# Obsolete; use --with-x.
1071	with_x=yes ;;
1072
1073	-x-includes \| --x-includes \| --x-include \| --x-includ \| --x-inclu \
1074	\| --x-incl \| --x-inc \| --x-in \| --x-i)
1075	ac_prev=x_includes ;;
1076	-x-includes=* \| --x-includes=* \| --x-include=* \| --x-includ=* \| --x-inclu=* \
1077	\| --x-incl=* \| --x-inc=* \| --x-in=* \| --x-i=*)
1078	x_includes=$ac_optarg ;;
1079
1080	-x-libraries \| --x-libraries \| --x-librarie \| --x-librari \
1081	\| --x-librar \| --x-libra \| --x-libr \| --x-lib \| --x-li \| --x-l)
1082	ac_prev=x_libraries ;;
1083	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \
1084	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)
1085	x_libraries=$ac_optarg ;;
1086
1087	-*) as_fn_error $? "unrecognized option: \`$ac_option'
1088	Try \`$0 --help' for more information"
1089	;;
1090
1091	=)
1092	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`
1093	# Reject names that are not valid shell variable names.
1094	case $ac_envvar in #(
1095	'' \| [0-9]* \| [!_$as_cr_alnum] )
1096	as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1097	esac
1098	eval $ac_envvar=\$ac_optarg
1099	export $ac_envvar ;;
1100
1101	*)
1102	# FIXME: should be removed in autoconf 3.0.
1103	$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1104	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1105	$as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1106	: "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1107	;;
1108
1109	esac
1110	done
1111
1112	if test -n "$ac_prev"; then
1113	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`
1114	as_fn_error $? "missing argument to $ac_option"
1115	fi
1116
1117	if test -n "$ac_unrecognized_opts"; then
1118	case $enable_option_checking in
1119	no) ;;
1120	fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1121	*) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1122	esac
1123	fi
1124
1125	# Check all directory arguments for consistency.
1126	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1127	datadir sysconfdir sharedstatedir localstatedir includedir \
1128	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1129	libdir localedir mandir
1130	do
1131	eval ac_val=\$$ac_var
1132	# Remove trailing slashes.
1133	case $ac_val in
1134	*/ )
1135	ac_val=`expr "X$ac_val" : 'X$.[^/]$' \\| "X$ac_val" : 'X$.$'`
1136	eval $ac_var=\$ac_val;;
1137	esac
1138	# Be sure to have absolute directory names.
1139	case $ac_val in
1140	[\\/$]* \| ?:[\\/]* ) continue;;
1141	NONE \| '' ) case $ac_var in *prefix ) continue;; esac;;
1142	esac
1143	as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1144	done
1145
1146	# There might be people who depend on the old broken behavior: `$host'
1147	# used to hold the argument of --host etc.
1148	# FIXME: To remove some day.
1149	build=$build_alias
1150	host=$host_alias
1151	target=$target_alias
1152
1153	# FIXME: To remove some day.
1154	if test "x$host_alias" != x; then
1155	if test "x$build_alias" = x; then
1156	cross_compiling=maybe
1157	$as_echo "$as_me: WARNING: if you wanted to set the --build type, don't use --host.
1158	If a cross compiler is detected then cross compile mode will be used" >&2
1159	elif test "x$build_alias" != "x$host_alias"; then
1160	cross_compiling=yes
1161	fi
1162	fi
1163
1164	ac_tool_prefix=
1165	test -n "$host_alias" && ac_tool_prefix=$host_alias-
1166
1167	test "$silent" = yes && exec 6>/dev/null
1168
1169
1170	ac_pwd=`pwd` && test -n "$ac_pwd" &&
1171	ac_ls_di=`ls -di .` &&
1172	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` \|\|
1173	as_fn_error $? "working directory cannot be determined"
1174	test "X$ac_ls_di" = "X$ac_pwd_ls_di" \|\|
1175	as_fn_error $? "pwd does not report name of working directory"
1176
1177
1178	# Find the source files, if location was not specified.
1179	if test -z "$srcdir"; then
1180	ac_srcdir_defaulted=yes
1181	# Try the directory containing this script, then the parent directory.
1182	ac_confdir=`$as_dirname -- "$as_myself" \|\|
1183	$as_expr X"$as_myself" : 'X$.[^/]$//[^/][^/]/$' \\| \
1184	X"$as_myself" : 'X$//$[^/]' \\| \
1185	X"$as_myself" : 'X$//$$' \\| \
1186	X"$as_myself" : 'X$/$' \\| . 2>/dev/null \|\|
1187	$as_echo X"$as_myself" \|
1188	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
1189	s//\1/
1190	q
1191	}
1192	/^X$\/\/$[^/].*/{
1193	s//\1/
1194	q
1195	}
1196	/^X$\/\/$$/{
1197	s//\1/
1198	q
1199	}
1200	/^X$\/$.*/{
1201	s//\1/
1202	q
1203	}
1204	s/.*/./; q'`
1205	srcdir=$ac_confdir
1206	if test ! -r "$srcdir/$ac_unique_file"; then
1207	srcdir=..
1208	fi
1209	else
1210	ac_srcdir_defaulted=no
1211	fi
1212	if test ! -r "$srcdir/$ac_unique_file"; then
1213	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1214	as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1215	fi
1216	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1217	ac_abs_confdir=`(
1218	cd "$srcdir" && test -r "./$ac_unique_file" \|\| as_fn_error $? "$ac_msg"
1219	pwd)`
1220	# When building in place, set srcdir=.
1221	if test "$ac_abs_confdir" = "$ac_pwd"; then
1222	srcdir=.
1223	fi
1224	# Remove unnecessary trailing slashes from srcdir.
1225	# Double slashes in file names in object file debugging info
1226	# mess up M-x gdb in Emacs.
1227	case $srcdir in
1228	/) srcdir=`expr "X$srcdir" : 'X$.[^/]$' \\| "X$srcdir" : 'X$.*$'`;;
1229	esac
1230	for ac_var in $ac_precious_vars; do
1231	eval ac_env_${ac_var}_set=\${${ac_var}+set}
1232	eval ac_env_${ac_var}_value=\$${ac_var}
1233	eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1234	eval ac_cv_env_${ac_var}_value=\$${ac_var}
1235	done
1236
1237	#
1238	# Report the --help message.
1239	#
1240	if test "$ac_init_help" = "long"; then
1241	# Omit some internal or obsolete options to make the list less imposing.
1242	# This message is too long to be a string in the A/UX 3.1 sh.
1243	cat <<_ACEOF
1244	\`configure' configures newlib 3.0.0 to adapt to many kinds of systems.
1245
1246	Usage: $0 [OPTION]... [VAR=VALUE]...
1247
1248	To assign environment variables (e.g., CC, CFLAGS...), specify them as
1249	VAR=VALUE. See below for descriptions of some of the useful variables.
1250
1251	Defaults for the options are specified in brackets.
1252
1253	Configuration:
1254	-h, --help display this help and exit
1255	--help=short display options specific to this package
1256	--help=recursive display the short help of all the included packages
1257	-V, --version display version information and exit
1258	-q, --quiet, --silent do not print \`checking ...' messages
1259	--cache-file=FILE cache test results in FILE [disabled]
1260	-C, --config-cache alias for \`--cache-file=config.cache'
1261	-n, --no-create do not create output files
1262	--srcdir=DIR find the sources in DIR [configure dir or \`..']
1263
1264	Installation directories:
1265	--prefix=PREFIX install architecture-independent files in PREFIX
1266	[$ac_default_prefix]
1267	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1268	[PREFIX]
1269
1270	By default, \`make install' will install all the files in
1271	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1272	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1273	for instance \`--prefix=\$HOME'.
1274
1275	For better control, use the options below.
1276
1277	Fine tuning of the installation directories:
1278	--bindir=DIR user executables [EPREFIX/bin]
1279	--sbindir=DIR system admin executables [EPREFIX/sbin]
1280	--libexecdir=DIR program executables [EPREFIX/libexec]
1281	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1282	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1283	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
1284	--libdir=DIR object code libraries [EPREFIX/lib]
1285	--includedir=DIR C header files [PREFIX/include]
1286	--oldincludedir=DIR C header files for non-gcc [/usr/include]
1287	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1288	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1289	--infodir=DIR info documentation [DATAROOTDIR/info]
1290	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1291	--mandir=DIR man documentation [DATAROOTDIR/man]
1292	--docdir=DIR documentation root [DATAROOTDIR/doc/newlib]
1293	--htmldir=DIR html documentation [DOCDIR]
1294	--dvidir=DIR dvi documentation [DOCDIR]
1295	--pdfdir=DIR pdf documentation [DOCDIR]
1296	--psdir=DIR ps documentation [DOCDIR]
1297	_ACEOF
1298
1299	cat <<\_ACEOF
1300
1301	Program names:
1302	--program-prefix=PREFIX prepend PREFIX to installed program names
1303	--program-suffix=SUFFIX append SUFFIX to installed program names
1304	--program-transform-name=PROGRAM run sed PROGRAM on installed program names
1305
1306	System types:
1307	--build=BUILD configure for building on BUILD [guessed]
1308	--host=HOST cross-compile to build programs to run on HOST [BUILD]
1309	_ACEOF
1310	fi
1311
1312	if test -n "$ac_init_help"; then
1313	case $ac_init_help in
1314	short \| recursive ) echo "Configuration of newlib 3.0.0:";;
1315	esac
1316	cat <<\_ACEOF
1317
1318	Optional Features:
1319	--disable-option-checking ignore unrecognized --enable/--with options
1320	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1321	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1322	--enable-multilib build many library versions (default)
1323	--enable-target-optspace optimize for space
1324	--enable-malloc-debugging indicate malloc debugging requested
1325	--enable-newlib-multithread enable support for multiple threads
1326	--enable-newlib-iconv enable iconv library support
1327	--enable-newlib-elix-level supply desired elix library level (1-4)
1328	--disable-newlib-io-float disable printf/scanf family float support
1329	--disable-newlib-supplied-syscalls disable newlib from supplying syscalls
1330	--disable-dependency-tracking speeds up one-time build
1331	--enable-dependency-tracking do not reject slow dependency extractors
1332	--enable-maintainer-mode enable make rules and dependencies not useful
1333	(and sometimes confusing) to the casual installer
1334
1335	Some influential environment variables:
1336	CCAS assembler compiler command (defaults to CC)
1337	CCASFLAGS assembler compiler flags (defaults to CFLAGS)
1338
1339	Use these variables to override the choices made by `configure' or to help
1340	it to find libraries and programs with nonstandard names/locations.
1341
1342	Report bugs to the package provider.
1343	_ACEOF
1344	ac_status=$?
1345	fi
1346
1347	if test "$ac_init_help" = "recursive"; then
1348	# If there are subdirs, report their specific --help.
1349	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1350	test -d "$ac_dir" \|\|
1351	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } \|\|
1352	continue
1353	ac_builddir=.
1354
1355	case "$ac_dir" in
1356	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1357	*)
1358	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
1359	# A ".." for each directory in $ac_dir_suffix.
1360	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
1361	case $ac_top_builddir_sub in
1362	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1363	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1364	esac ;;
1365	esac
1366	ac_abs_top_builddir=$ac_pwd
1367	ac_abs_builddir=$ac_pwd$ac_dir_suffix
1368	# for backward compatibility:
1369	ac_top_builddir=$ac_top_build_prefix
1370
1371	case $srcdir in
1372	.) # We are building in place.
1373	ac_srcdir=.
1374	ac_top_srcdir=$ac_top_builddir_sub
1375	ac_abs_top_srcdir=$ac_pwd ;;
1376	[\\/]* \| ?:[\\/]* ) # Absolute name.
1377	ac_srcdir=$srcdir$ac_dir_suffix;
1378	ac_top_srcdir=$srcdir
1379	ac_abs_top_srcdir=$srcdir ;;
1380	*) # Relative name.
1381	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1382	ac_top_srcdir=$ac_top_build_prefix$srcdir
1383	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1384	esac
1385	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1386
1387	cd "$ac_dir" \|\| { ac_status=$?; continue; }
1388	# Check for guested configure.
1389	if test -f "$ac_srcdir/configure.gnu"; then
1390	echo &&
1391	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
1392	elif test -f "$ac_srcdir/configure"; then
1393	echo &&
1394	$SHELL "$ac_srcdir/configure" --help=recursive
1395	else
1396	$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1397	fi \|\| ac_status=$?
1398	cd "$ac_pwd" \|\| { ac_status=$?; break; }
1399	done
1400	fi
1401
1402	test -n "$ac_init_help" && exit $ac_status
1403	if $ac_init_version; then
1404	cat <<\_ACEOF
1405	newlib configure 3.0.0
1406	generated by GNU Autoconf 2.68
1407
1408	Copyright (C) 2010 Free Software Foundation, Inc.
1409	This configure script is free software; the Free Software Foundation
1410	gives unlimited permission to copy, distribute and modify it.
1411	_ACEOF
1412	exit
1413	fi
1414
1415	## ------------------------ ##
1416	## Autoconf initialization. ##
1417	## ------------------------ ##
1418
1419	# ac_fn_c_try_compile LINENO
1420	# --------------------------
1421	# Try to compile conftest.$ac_ext, and return whether this succeeded.
1422	ac_fn_c_try_compile ()
1423	{
1424	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1425	rm -f conftest.$ac_objext
1426	if { { ac_try="$ac_compile"
1427	case "(($ac_try" in
1428	\" \| \` \| \\) ac_try_echo=\$ac_try;;
1429	*) ac_try_echo=$ac_try;;
1430	esac
1431	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1432	$as_echo "$ac_try_echo"; } >&5
1433	(eval "$ac_compile") 2>conftest.err
1434	ac_status=$?
1435	if test -s conftest.err; then
1436	grep -v '^ *+' conftest.err >conftest.er1
1437	cat conftest.er1 >&5
1438	mv -f conftest.er1 conftest.err
1439	fi
1440	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1441	test $ac_status = 0; } && {
1442	test -z "$ac_c_werror_flag" \|\|
1443	test ! -s conftest.err
1444	} && test -s conftest.$ac_objext; then :
1445	ac_retval=0
1446	else
1447	$as_echo "$as_me: failed program was:" >&5
1448	sed 's/^/\| /' conftest.$ac_ext >&5
1449
1450	ac_retval=1
1451	fi
1452	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1453	as_fn_set_status $ac_retval
1454
1455	} # ac_fn_c_try_compile
1456	cat >config.log <<_ACEOF
1457	This file contains any messages produced by compilers while
1458	running configure, to aid debugging if configure makes a mistake.
1459
1460	It was created by newlib $as_me 3.0.0, which was
1461	generated by GNU Autoconf 2.68. Invocation command line was
1462
1463	$ $0 $@
1464
1465	_ACEOF
1466	exec 5>>config.log
1467	{
1468	cat <<_ASUNAME
1469	## --------- ##
1470	## Platform. ##
1471	## --------- ##
1472
1473	hostname = `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
1474	uname -m = `(uname -m) 2>/dev/null \|\| echo unknown`
1475	uname -r = `(uname -r) 2>/dev/null \|\| echo unknown`
1476	uname -s = `(uname -s) 2>/dev/null \|\| echo unknown`
1477	uname -v = `(uname -v) 2>/dev/null \|\| echo unknown`
1478
1479	/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null \|\| echo unknown`
1480	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`
1481
1482	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`
1483	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`
1484	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`
1485	/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null \|\| echo unknown`
1486	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`
1487	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`
1488	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`
1489
1490	_ASUNAME
1491
1492	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1493	for as_dir in $PATH
1494	do
1495	IFS=$as_save_IFS
1496	test -z "$as_dir" && as_dir=.
1497	$as_echo "PATH: $as_dir"
1498	done
1499	IFS=$as_save_IFS
1500
1501	} >&5
1502
1503	cat >&5 <<_ACEOF
1504
1505
1506	## ----------- ##
1507	## Core tests. ##
1508	## ----------- ##
1509
1510	_ACEOF
1511
1512
1513	# Keep a trace of the command line.
1514	# Strip out --no-create and --no-recursion so they do not pile up.
1515	# Strip out --silent because we don't want to record it for future runs.
1516	# Also quote any args containing shell meta-characters.
1517	# Make two passes to allow for proper duplicate-argument suppression.
1518	ac_configure_args=
1519	ac_configure_args0=
1520	ac_configure_args1=
1521	ac_must_keep_next=false
1522	for ac_pass in 1 2
1523	do
1524	for ac_arg
1525	do
1526	case $ac_arg in
1527	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;
1528	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
1529	\| -silent \| --silent \| --silen \| --sile \| --sil)
1530	continue ;;
1531	\')
1532	ac_arg=`$as_echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
1533	esac
1534	case $ac_pass in
1535	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1536	2)
1537	as_fn_append ac_configure_args1 " '$ac_arg'"
1538	if test $ac_must_keep_next = true; then
1539	ac_must_keep_next=false # Got value, back to normal.
1540	else
1541	case $ac_arg in
1542	= \| --config-cache \| -C \| -disable-* \| --disable-* \
1543	\| -enable-* \| --enable-* \| -gas \| --g* \| -nfp \| --nf* \
1544	\| -q \| -quiet \| --q* \| -silent \| --sil* \| -v \| -verb* \
1545	\| -with-* \| --with-* \| -without-* \| --without-* \| --x)
1546	case "$ac_configure_args0 " in
1547	"$ac_configure_args1"" '$ac_arg' " ) continue ;;
1548	esac
1549	;;
1550	-* ) ac_must_keep_next=true ;;
1551	esac
1552	fi
1553	as_fn_append ac_configure_args " '$ac_arg'"
1554	;;
1555	esac
1556	done
1557	done
1558	{ ac_configure_args0=; unset ac_configure_args0;}
1559	{ ac_configure_args1=; unset ac_configure_args1;}
1560
1561	# When interrupted or exit'd, cleanup temporary files, and complete
1562	# config.log. We remove comments because anyway the quotes in there
1563	# would cause problems or look ugly.
1564	# WARNING: Use '\'' to represent an apostrophe within the trap.
1565	# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1566	trap 'exit_status=$?
1567	# Save into config.log some information that might help in debugging.
1568	{
1569	echo
1570
1571	$as_echo "## ---------------- ##
1572	## Cache variables. ##
1573	## ---------------- ##"
1574	echo
1575	# The following way of writing the cache mishandles newlines in values,
1576	(
1577	for ac_var in `(set) 2>&1 \| sed -n '\''s/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'\''`; do
1578	eval ac_val=\$$ac_var
1579	case $ac_val in #(
1580	${as_nl})
1581	case $ac_var in #(
1582	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1583	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1584	esac
1585	case $ac_var in #(
1586	_ \| IFS \| as_nl) ;; #(
1587	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
1588	*) { eval $ac_var=; unset $ac_var;} ;;
1589	esac ;;
1590	esac
1591	done
1592	(set) 2>&1 \|
1593	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1594	${as_nl}ac_space=\ )
1595	sed -n \
1596	"s/'\''/'\''\\\\'\'''\''/g;
1597	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\''\\2'\''/p"
1598	;; #(
1599	*)
1600	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
1601	;;
1602	esac \|
1603	sort
1604	)
1605	echo
1606
1607	$as_echo "## ----------------- ##
1608	## Output variables. ##
1609	## ----------------- ##"
1610	echo
1611	for ac_var in $ac_subst_vars
1612	do
1613	eval ac_val=\$$ac_var
1614	case $ac_val in
1615	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1616	esac
1617	$as_echo "$ac_var='\''$ac_val'\''"
1618	done \| sort
1619	echo
1620
1621	if test -n "$ac_subst_files"; then
1622	$as_echo "## ------------------- ##
1623	## File substitutions. ##
1624	## ------------------- ##"
1625	echo
1626	for ac_var in $ac_subst_files
1627	do
1628	eval ac_val=\$$ac_var
1629	case $ac_val in
1630	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1631	esac
1632	$as_echo "$ac_var='\''$ac_val'\''"
1633	done \| sort
1634	echo
1635	fi
1636
1637	if test -s confdefs.h; then
1638	$as_echo "## ----------- ##
1639	## confdefs.h. ##
1640	## ----------- ##"
1641	echo
1642	cat confdefs.h
1643	echo
1644	fi
1645	test "$ac_signal" != 0 &&
1646	$as_echo "$as_me: caught signal $ac_signal"
1647	$as_echo "$as_me: exit $exit_status"
1648	} >&5
1649	rm -f core .core core.conftest. &&
1650	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1651	exit $exit_status
1652	' 0
1653	for ac_signal in 1 2 13 15; do
1654	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1655	done
1656	ac_signal=0
1657
1658	# confdefs.h avoids OS command line length limits that DEFS can exceed.
1659	rm -f -r conftest* confdefs.h
1660
1661	$as_echo "/* confdefs.h */" > confdefs.h
1662
1663	# Predefined preprocessor variables.
1664
1665	cat >>confdefs.h <<_ACEOF
1666	#define PACKAGE_NAME "$PACKAGE_NAME"
1667	_ACEOF
1668
1669	cat >>confdefs.h <<_ACEOF
1670	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1671	_ACEOF
1672
1673	cat >>confdefs.h <<_ACEOF
1674	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1675	_ACEOF
1676
1677	cat >>confdefs.h <<_ACEOF
1678	#define PACKAGE_STRING "$PACKAGE_STRING"
1679	_ACEOF
1680
1681	cat >>confdefs.h <<_ACEOF
1682	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1683	_ACEOF
1684
1685	cat >>confdefs.h <<_ACEOF
1686	#define PACKAGE_URL "$PACKAGE_URL"
1687	_ACEOF
1688
1689
1690	# Let the site file select an alternate cache file if it wants to.
1691	# Prefer an explicitly selected file to automatically selected ones.
1692	ac_site_file1=NONE
1693	ac_site_file2=NONE
1694	if test -n "$CONFIG_SITE"; then
1695	# We do not want a PATH search for config.site.
1696	case $CONFIG_SITE in #((
1697	-*) ac_site_file1=./$CONFIG_SITE;;
1698	/) ac_site_file1=$CONFIG_SITE;;
1699	*) ac_site_file1=./$CONFIG_SITE;;
1700	esac
1701	elif test "x$prefix" != xNONE; then
1702	ac_site_file1=$prefix/share/config.site
1703	ac_site_file2=$prefix/etc/config.site
1704	else
1705	ac_site_file1=$ac_default_prefix/share/config.site
1706	ac_site_file2=$ac_default_prefix/etc/config.site
1707	fi
1708	for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1709	do
1710	test "x$ac_site_file" = xNONE && continue
1711	if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
1712	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1713	$as_echo "$as_me: loading site script $ac_site_file" >&6;}
1714	sed 's/^/\| /' "$ac_site_file" >&5
1715	. "$ac_site_file" \
1716	\|\| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1717	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1718	as_fn_error $? "failed to load site script $ac_site_file
1719	See \`config.log' for more details" "$LINENO" 5; }
1720	fi
1721	done
1722
1723	if test -r "$cache_file"; then
1724	# Some versions of bash will fail to source /dev/null (special files
1725	# actually), so we avoid doing that. DJGPP emulates it as a regular file.
1726	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1727	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1728	$as_echo "$as_me: loading cache $cache_file" >&6;}
1729	case $cache_file in
1730	[\\/]* \| ?:[\\/]* ) . "$cache_file";;
1731	*) . "./$cache_file";;
1732	esac
1733	fi
1734	else
1735	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1736	$as_echo "$as_me: creating cache $cache_file" >&6;}
1737	>$cache_file
1738	fi
1739
1740	# Check that the precious variables saved in the cache have kept the same
1741	# value.
1742	ac_cache_corrupted=false
1743	for ac_var in $ac_precious_vars; do
1744	eval ac_old_set=\$ac_cv_env_${ac_var}_set
1745	eval ac_new_set=\$ac_env_${ac_var}_set
1746	eval ac_old_val=\$ac_cv_env_${ac_var}_value
1747	eval ac_new_val=\$ac_env_${ac_var}_value
1748	case $ac_old_set,$ac_new_set in
1749	set,)
1750	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1751	$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1752	ac_cache_corrupted=: ;;
1753	,set)
1754	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1755	$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1756	ac_cache_corrupted=: ;;
1757	,);;
1758	*)
1759	if test "x$ac_old_val" != "x$ac_new_val"; then
1760	# differences in whitespace do not lead to failure.
1761	ac_old_val_w=`echo x $ac_old_val`
1762	ac_new_val_w=`echo x $ac_new_val`
1763	if test "$ac_old_val_w" != "$ac_new_val_w"; then
1764	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1765	$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1766	ac_cache_corrupted=:
1767	else
1768	{ $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
1769	$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
1770	eval $ac_var=\$ac_old_val
1771	fi
1772	{ $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
1773	$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
1774	{ $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
1775	$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
1776	fi;;
1777	esac
1778	# Pass precious variables to config.status.
1779	if test "$ac_new_set" = set; then
1780	case $ac_new_val in
1781	\') ac_arg=$ac_var=`$as_echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;
1782	*) ac_arg=$ac_var=$ac_new_val ;;
1783	esac
1784	case " $ac_configure_args " in
1785	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.
1786	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
1787	esac
1788	fi
1789	done
1790	if $ac_cache_corrupted; then
1791	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1792	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1793	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
1794	$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1795	as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
1796	fi
1797	## -------------------- ##
1798	## Main body of script. ##
1799	## -------------------- ##
1800
1801	ac_ext=c
1802	ac_cpp='$CPP $CPPFLAGS'
1803	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1804	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1805	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1806
1807
1808
1809
1810	ac_aux_dir=
1811	for ac_dir in ../.. "$srcdir"/../..; do
1812	if test -f "$ac_dir/install-sh"; then
1813	ac_aux_dir=$ac_dir
1814	ac_install_sh="$ac_aux_dir/install-sh -c"
1815	break
1816	elif test -f "$ac_dir/install.sh"; then
1817	ac_aux_dir=$ac_dir
1818	ac_install_sh="$ac_aux_dir/install.sh -c"
1819	break
1820	elif test -f "$ac_dir/shtool"; then
1821	ac_aux_dir=$ac_dir
1822	ac_install_sh="$ac_aux_dir/shtool install -c"
1823	break
1824	fi
1825	done
1826	if test -z "$ac_aux_dir"; then
1827	as_fn_error $? "cannot find install-sh, install.sh, or shtool in ../.. \"$srcdir\"/../.." "$LINENO" 5
1828	fi
1829
1830	# These three variables are undocumented and unsupported,
1831	# and are intended to be withdrawn in a future Autoconf release.
1832	# They can cause serious problems if a builder's source tree is in a directory
1833	# whose full name contains unusual characters.
1834	ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
1835	ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
1836	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
1837
1838
1839
1840
1841	# Make sure we can run config.sub.
1842	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 \|\|
1843	as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
1844
1845	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
1846	$as_echo_n "checking build system type... " >&6; }
1847	if ${ac_cv_build+:} false; then :
1848	$as_echo_n "(cached) " >&6
1849	else
1850	ac_build_alias=$build_alias
1851	test "x$ac_build_alias" = x &&
1852	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
1853	test "x$ac_build_alias" = x &&
1854	as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
1855	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` \|\|
1856	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
1857
1858	fi
1859	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
1860	$as_echo "$ac_cv_build" >&6; }
1861	case $ac_cv_build in
1862	--*) ;;
1863	*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
1864	esac
1865	build=$ac_cv_build
1866	ac_save_IFS=$IFS; IFS='-'
1867	set x $ac_cv_build
1868	shift
1869	build_cpu=$1
1870	build_vendor=$2
1871	shift; shift
1872	# Remember, the first character of IFS is used to create $*,
1873	# except with old shells:
1874	build_os=$*
1875	IFS=$ac_save_IFS
1876	case $build_os in \ ) build_os=`echo "$build_os" \| sed 's/ /-/g'`;; esac
1877
1878
1879	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
1880	$as_echo_n "checking host system type... " >&6; }
1881	if ${ac_cv_host+:} false; then :
1882	$as_echo_n "(cached) " >&6
1883	else
1884	if test "x$host_alias" = x; then
1885	ac_cv_host=$ac_cv_build
1886	else
1887	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` \|\|
1888	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
1889	fi
1890
1891	fi
1892	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
1893	$as_echo "$ac_cv_host" >&6; }
1894	case $ac_cv_host in
1895	--*) ;;
1896	*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
1897	esac
1898	host=$ac_cv_host
1899	ac_save_IFS=$IFS; IFS='-'
1900	set x $ac_cv_host
1901	shift
1902	host_cpu=$1
1903	host_vendor=$2
1904	shift; shift
1905	# Remember, the first character of IFS is used to create $*,
1906	# except with old shells:
1907	host_os=$*
1908	IFS=$ac_save_IFS
1909	case $host_os in \ ) host_os=`echo "$host_os" \| sed 's/ /-/g'`;; esac
1910
1911
1912	am__api_version='1.11'
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	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2008	$as_echo_n "checking whether build environment is sane... " >&6; }
2009	# Just in case
2010	sleep 1
2011	echo timestamp > conftest.file
2012	# Reject unsafe characters in $srcdir or the absolute working directory
2013	# name. Accept space and tab only in the latter.
2014	am_lf='
2015	'
2016	case `pwd` in
2017	[\\\"\#\$\&\'\`$am_lf])
2018	as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
2019	esac
2020	case $srcdir in
2021	[\\\"\#\$\&\'\`$am_lf\ \ ])
2022	as_fn_error $? "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
2023	esac
2024
2025	# Do `set' in a subshell so we don't clobber the current shell's
2026	# arguments. Must try -L first in case configure is actually a
2027	# symlink; some systems play weird games with the mod time of symlinks
2028	# (eg FreeBSD returns the mod time of the symlink's containing
2029	# directory).
2030	if (
2031	set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2032	if test "$*" = "X"; then
2033	# -L didn't work.
2034	set X `ls -t "$srcdir/configure" conftest.file`
2035	fi
2036	rm -f conftest.file
2037	if test "$*" != "X $srcdir/configure conftest.file" \
2038	&& test "$*" != "X conftest.file $srcdir/configure"; then
2039
2040	# If neither matched, then we have a broken ls. This can happen
2041	# if, for instance, CONFIG_SHELL is bash and it inherits a
2042	# broken ls alias from the environment. This has actually
2043	# happened. Such a system could not be considered "sane".
2044	as_fn_error $? "ls -t appears to fail. Make sure there is not a broken
2045	alias in your environment" "$LINENO" 5
2046	fi
2047
2048	test "$2" = conftest.file
2049	)
2050	then
2051	# Ok.
2052	:
2053	else
2054	as_fn_error $? "newly created file is older than distributed files!
2055	Check your system clock" "$LINENO" 5
2056	fi
2057	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2058	$as_echo "yes" >&6; }
2059	test "$program_prefix" != NONE &&
2060	program_transform_name="s&^&$program_prefix&;$program_transform_name"
2061	# Use a double $ so make ignores it.
2062	test "$program_suffix" != NONE &&
2063	program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2064	# Double any \ or $.
2065	# By default was `s,x,x', remove it if useless.
2066	ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2067	program_transform_name=`$as_echo "$program_transform_name" \| sed "$ac_script"`
2068
2069	# expand $ac_aux_dir to an absolute path
2070	am_aux_dir=`cd $ac_aux_dir && pwd`
2071
2072	if test x"${MISSING+set}" != xset; then
2073	case $am_aux_dir in
2074	\ \| \ )
2075	MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
2076	*)
2077	MISSING="\${SHELL} $am_aux_dir/missing" ;;
2078	esac
2079	fi
2080	# Use eval to expand $SHELL
2081	if eval "$MISSING --run true"; then
2082	am_missing_run="$MISSING --run "
2083	else
2084	am_missing_run=
2085	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
2086	$as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
2087	fi
2088
2089	if test x"${install_sh}" != xset; then
2090	case $am_aux_dir in
2091	\ \| \ )
2092	install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2093	*)
2094	install_sh="\${SHELL} $am_aux_dir/install-sh"
2095	esac
2096	fi
2097
2098	# Installed binaries are usually stripped using `strip' when the user
2099	# run `make install-strip'. However `strip' might not be the right
2100	# tool to use in cross-compilation environments, therefore Automake
2101	# will honor the `STRIP' environment variable to overrule this program.
2102	if test "$cross_compiling" != no; then
2103	if test -n "$ac_tool_prefix"; then
2104	# Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2105	set dummy ${ac_tool_prefix}strip; ac_word=$2
2106	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2107	$as_echo_n "checking for $ac_word... " >&6; }
2108	if ${ac_cv_prog_STRIP+:} false; then :
2109	$as_echo_n "(cached) " >&6
2110	else
2111	if test -n "$STRIP"; then
2112	ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2113	else
2114	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2115	for as_dir in $PATH
2116	do
2117	IFS=$as_save_IFS
2118	test -z "$as_dir" && as_dir=.
2119	for ac_exec_ext in '' $ac_executable_extensions; do
2120	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2121	ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2122	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2123	break 2
2124	fi
2125	done
2126	done
2127	IFS=$as_save_IFS
2128
2129	fi
2130	fi
2131	STRIP=$ac_cv_prog_STRIP
2132	if test -n "$STRIP"; then
2133	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
2134	$as_echo "$STRIP" >&6; }
2135	else
2136	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2137	$as_echo "no" >&6; }
2138	fi
2139
2140
2141	fi
2142	if test -z "$ac_cv_prog_STRIP"; then
2143	ac_ct_STRIP=$STRIP
2144	# Extract the first word of "strip", so it can be a program name with args.
2145	set dummy strip; ac_word=$2
2146	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2147	$as_echo_n "checking for $ac_word... " >&6; }
2148	if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
2149	$as_echo_n "(cached) " >&6
2150	else
2151	if test -n "$ac_ct_STRIP"; then
2152	ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2153	else
2154	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2155	for as_dir in $PATH
2156	do
2157	IFS=$as_save_IFS
2158	test -z "$as_dir" && as_dir=.
2159	for ac_exec_ext in '' $ac_executable_extensions; do
2160	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2161	ac_cv_prog_ac_ct_STRIP="strip"
2162	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2163	break 2
2164	fi
2165	done
2166	done
2167	IFS=$as_save_IFS
2168
2169	fi
2170	fi
2171	ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2172	if test -n "$ac_ct_STRIP"; then
2173	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
2174	$as_echo "$ac_ct_STRIP" >&6; }
2175	else
2176	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2177	$as_echo "no" >&6; }
2178	fi
2179
2180	if test "x$ac_ct_STRIP" = x; then
2181	STRIP=":"
2182	else
2183	case $cross_compiling:$ac_tool_warned in
2184	yes:)
2185	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2186	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2187	ac_tool_warned=yes ;;
2188	esac
2189	STRIP=$ac_ct_STRIP
2190	fi
2191	else
2192	STRIP="$ac_cv_prog_STRIP"
2193	fi
2194
2195	fi
2196	INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
2197
2198	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
2199	$as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
2200	if test -z "$MKDIR_P"; then
2201	if ${ac_cv_path_mkdir+:} false; then :
2202	$as_echo_n "(cached) " >&6
2203	else
2204	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2205	for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
2206	do
2207	IFS=$as_save_IFS
2208	test -z "$as_dir" && as_dir=.
2209	for ac_prog in mkdir gmkdir; do
2210	for ac_exec_ext in '' $ac_executable_extensions; do
2211	{ test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } \|\| continue
2212	case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
2213	'mkdir (GNU coreutils) '* \| \
2214	'mkdir (coreutils) '* \| \
2215	'mkdir (fileutils) '4.1*)
2216	ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
2217	break 3;;
2218	esac
2219	done
2220	done
2221	done
2222	IFS=$as_save_IFS
2223
2224	fi
2225
2226	test -d ./--version && rmdir ./--version
2227	if test "${ac_cv_path_mkdir+set}" = set; then
2228	MKDIR_P="$ac_cv_path_mkdir -p"
2229	else
2230	# As a last resort, use the slow shell script. Don't cache a
2231	# value for MKDIR_P within a source directory, because that will
2232	# break other packages using the cache if that directory is
2233	# removed, or if the value is a relative name.
2234	MKDIR_P="$ac_install_sh -d"
2235	fi
2236	fi
2237	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
2238	$as_echo "$MKDIR_P" >&6; }
2239
2240	mkdir_p="$MKDIR_P"
2241	case $mkdir_p in
2242	[\\/$]* \| ?:[\\/]*) ;;
2243	/) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
2244	esac
2245
2246	for ac_prog in gawk mawk nawk awk
2247	do
2248	# Extract the first word of "$ac_prog", so it can be a program name with args.
2249	set dummy $ac_prog; ac_word=$2
2250	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2251	$as_echo_n "checking for $ac_word... " >&6; }
2252	if ${ac_cv_prog_AWK+:} false; then :
2253	$as_echo_n "(cached) " >&6
2254	else
2255	if test -n "$AWK"; then
2256	ac_cv_prog_AWK="$AWK" # Let the user override the test.
2257	else
2258	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2259	for as_dir in $PATH
2260	do
2261	IFS=$as_save_IFS
2262	test -z "$as_dir" && as_dir=.
2263	for ac_exec_ext in '' $ac_executable_extensions; do
2264	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2265	ac_cv_prog_AWK="$ac_prog"
2266	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2267	break 2
2268	fi
2269	done
2270	done
2271	IFS=$as_save_IFS
2272
2273	fi
2274	fi
2275	AWK=$ac_cv_prog_AWK
2276	if test -n "$AWK"; then
2277	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2278	$as_echo "$AWK" >&6; }
2279	else
2280	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2281	$as_echo "no" >&6; }
2282	fi
2283
2284
2285	test -n "$AWK" && break
2286	done
2287
2288	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2289	$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
2290	set x ${MAKE-make}
2291	ac_make=`$as_echo "$2" \| sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
2292	if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
2293	$as_echo_n "(cached) " >&6
2294	else
2295	cat >conftest.make <<\_ACEOF
2296	SHELL = /bin/sh
2297	all:
2298	@echo '@@@%%%=$(MAKE)=@@@%%%'
2299	_ACEOF
2300	# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
2301	case `${MAKE-make} -f conftest.make 2>/dev/null` in
2302	@@@%%%=?=@@@%%%*)
2303	eval ac_cv_prog_make_${ac_make}_set=yes;;
2304	*)
2305	eval ac_cv_prog_make_${ac_make}_set=no;;
2306	esac
2307	rm -f conftest.make
2308	fi
2309	if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
2310	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2311	$as_echo "yes" >&6; }
2312	SET_MAKE=
2313	else
2314	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2315	$as_echo "no" >&6; }
2316	SET_MAKE="MAKE=${MAKE-make}"
2317	fi
2318
2319	rm -rf .tst 2>/dev/null
2320	mkdir .tst 2>/dev/null
2321	if test -d .tst; then
2322	am__leading_dot=.
2323	else
2324	am__leading_dot=_
2325	fi
2326	rmdir .tst 2>/dev/null
2327
2328	DEPDIR="${am__leading_dot}deps"
2329
2330	ac_config_commands="$ac_config_commands depfiles"
2331
2332
2333	am_make=${MAKE-make}
2334	cat > confinc << 'END'
2335	am__doit:
2336	@echo this is the am__doit target
2337	.PHONY: am__doit
2338	END
2339	# If we don't find an include directive, just comment out the code.
2340	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
2341	$as_echo_n "checking for style of include used by $am_make... " >&6; }
2342	am__include="#"
2343	am__quote=
2344	_am_result=none
2345	# First try GNU make style include.
2346	echo "include confinc" > confmf
2347	# Ignore all kinds of additional output from `make'.
2348	case `$am_make -s -f confmf 2> /dev/null` in #(
2349	the\ am__doit\ target)
2350	am__include=include
2351	am__quote=
2352	_am_result=GNU
2353	;;
2354	esac
2355	# Now try BSD make style include.
2356	if test "$am__include" = "#"; then
2357	echo '.include "confinc"' > confmf
2358	case `$am_make -s -f confmf 2> /dev/null` in #(
2359	the\ am__doit\ target)
2360	am__include=.include
2361	am__quote="\""
2362	_am_result=BSD
2363	;;
2364	esac
2365	fi
2366
2367
2368	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
2369	$as_echo "$_am_result" >&6; }
2370	rm -f confinc confmf
2371
2372	# Check whether --enable-dependency-tracking was given.
2373	if test "${enable_dependency_tracking+set}" = set; then :
2374	enableval=$enable_dependency_tracking;
2375	fi
2376
2377	if test "x$enable_dependency_tracking" != xno; then
2378	am_depcomp="$ac_aux_dir/depcomp"
2379	AMDEPBACKSLASH='\'
2380	am__nodep='_no'
2381	fi
2382	if test "x$enable_dependency_tracking" != xno; then
2383	AMDEP_TRUE=
2384	AMDEP_FALSE='#'
2385	else
2386	AMDEP_TRUE='#'
2387	AMDEP_FALSE=
2388	fi
2389
2390
2391
2392	# Check whether --enable-multilib was given.
2393	if test "${enable_multilib+set}" = set; then :
2394	enableval=$enable_multilib; case "${enableval}" in
2395	yes) multilib=yes ;;
2396	no) multilib=no ;;
2397	*) as_fn_error $? "bad value ${enableval} for multilib option" "$LINENO" 5 ;;
2398	esac
2399	else
2400	multilib=yes
2401	fi
2402
2403	# Check whether --enable-target-optspace was given.
2404	if test "${enable_target_optspace+set}" = set; then :
2405	enableval=$enable_target_optspace; case "${enableval}" in
2406	yes) target_optspace=yes ;;
2407	no) target_optspace=no ;;
2408	*) as_fn_error $? "bad value ${enableval} for target-optspace option" "$LINENO" 5 ;;
2409	esac
2410	else
2411	target_optspace=
2412	fi
2413
2414	# Check whether --enable-malloc-debugging was given.
2415	if test "${enable_malloc_debugging+set}" = set; then :
2416	enableval=$enable_malloc_debugging; case "${enableval}" in
2417	yes) malloc_debugging=yes ;;
2418	no) malloc_debugging=no ;;
2419	*) as_fn_error $? "bad value ${enableval} for malloc-debugging option" "$LINENO" 5 ;;
2420	esac
2421	else
2422	malloc_debugging=
2423	fi
2424
2425	# Check whether --enable-newlib-multithread was given.
2426	if test "${enable_newlib_multithread+set}" = set; then :
2427	enableval=$enable_newlib_multithread; case "${enableval}" in
2428	yes) newlib_multithread=yes ;;
2429	no) newlib_multithread=no ;;
2430	*) as_fn_error $? "bad value ${enableval} for newlib-multithread option" "$LINENO" 5 ;;
2431	esac
2432	else
2433	newlib_multithread=yes
2434	fi
2435
2436	# Check whether --enable-newlib-iconv was given.
2437	if test "${enable_newlib_iconv+set}" = set; then :
2438	enableval=$enable_newlib_iconv; if test "${newlib_iconv+set}" != set; then
2439	case "${enableval}" in
2440	yes) newlib_iconv=yes ;;
2441	no) newlib_iconv=no ;;
2442	*) as_fn_error $? "bad value ${enableval} for newlib-iconv option" "$LINENO" 5 ;;
2443	esac
2444	fi
2445	else
2446	newlib_iconv=${newlib_iconv}
2447	fi
2448
2449	# Check whether --enable-newlib-elix-level was given.
2450	if test "${enable_newlib_elix_level+set}" = set; then :
2451	enableval=$enable_newlib_elix_level; case "${enableval}" in
2452	0) newlib_elix_level=0 ;;
2453	1) newlib_elix_level=1 ;;
2454	2) newlib_elix_level=2 ;;
2455	3) newlib_elix_level=3 ;;
2456	4) newlib_elix_level=4 ;;
2457	*) as_fn_error $? "bad value ${enableval} for newlib-elix-level option" "$LINENO" 5 ;;
2458	esac
2459	else
2460	newlib_elix_level=0
2461	fi
2462
2463	# Check whether --enable-newlib-io-float was given.
2464	if test "${enable_newlib_io_float+set}" = set; then :
2465	enableval=$enable_newlib_io_float; case "${enableval}" in
2466	yes) newlib_io_float=yes ;;
2467	no) newlib_io_float=no ;;
2468	*) as_fn_error $? "bad value ${enableval} for newlib-io-float option" "$LINENO" 5 ;;
2469	esac
2470	else
2471	newlib_io_float=yes
2472	fi
2473
2474	# Check whether --enable-newlib-supplied-syscalls was given.
2475	if test "${enable_newlib_supplied_syscalls+set}" = set; then :
2476	enableval=$enable_newlib_supplied_syscalls; case "${enableval}" in
2477	yes) newlib_may_supply_syscalls=yes ;;
2478	no) newlib_may_supply_syscalls=no ;;
2479	*) as_fn_error $? "bad value ${enableval} for newlib-supplied-syscalls option" "$LINENO" 5 ;;
2480	esac
2481	else
2482	newlib_may_supply_syscalls=yes
2483	fi
2484
2485	if test x${newlib_may_supply_syscalls} = xyes; then
2486	MAY_SUPPLY_SYSCALLS_TRUE=
2487	MAY_SUPPLY_SYSCALLS_FALSE='#'
2488	else
2489	MAY_SUPPLY_SYSCALLS_TRUE='#'
2490	MAY_SUPPLY_SYSCALLS_FALSE=
2491	fi
2492
2493
2494
2495	test -z "${with_target_subdir}" && with_target_subdir=.
2496
2497	if test "${srcdir}" = "."; then
2498	if test "${with_target_subdir}" != "."; then
2499	newlib_basedir="${srcdir}/${with_multisrctop}../.."
2500	else
2501	newlib_basedir="${srcdir}/${with_multisrctop}.."
2502	fi
2503	else
2504	newlib_basedir="${srcdir}/.."
2505	fi
2506
2507
2508
2509
2510	if test "`cd $srcdir && pwd`" != "`pwd`"; then
2511	# Use -I$(srcdir) only when $(srcdir) != ., so that make's output
2512	# is not polluted with repeated "-I."
2513	am__isrc=' -I$(srcdir)'
2514	# test to see if srcdir already configured
2515	if test -f $srcdir/config.status; then
2516	as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
2517	fi
2518	fi
2519
2520	# test whether we have cygpath
2521	if test -z "$CYGPATH_W"; then
2522	if (cygpath --version) >/dev/null 2>/dev/null; then
2523	CYGPATH_W='cygpath -w'
2524	else
2525	CYGPATH_W=echo
2526	fi
2527	fi
2528
2529
2530	# Define the identity of the package.
2531	PACKAGE='newlib'
2532	VERSION='3.0.0'
2533
2534
2535	# Some tools Automake needs.
2536
2537	ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
2538
2539
2540	AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
2541
2542
2543	AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
2544
2545
2546	AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
2547
2548
2549	MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
2550
2551	# We need awk for the "check" target. The system "awk" is bad on
2552	# some platforms.
2553	# Always define AMTAR for backward compatibility. Yes, it's still used
2554	# in the wild :-( We should find a proper way to deprecate it ...
2555	AMTAR='$${TAR-tar}'
2556
2557	am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
2558
2559
2560
2561
2562
2563
2564	# FIXME: We temporarily define our own version of AC_PROG_CC. This is
2565	# copied from autoconf 2.12, but does not call AC_PROG_CC_WORKS. We
2566	# are probably using a cross compiler, which will not be able to fully
2567	# link an executable. This should really be fixed in autoconf
2568	# itself.
2569
2570
2571
2572
2573
2574
2575
2576	# Extract the first word of "gcc", so it can be a program name with args.
2577	set dummy gcc; ac_word=$2
2578	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2579	$as_echo_n "checking for $ac_word... " >&6; }
2580	if ${ac_cv_prog_CC+:} false; then :
2581	$as_echo_n "(cached) " >&6
2582	else
2583	if test -n "$CC"; then
2584	ac_cv_prog_CC="$CC" # Let the user override the test.
2585	else
2586	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2587	for as_dir in $PATH
2588	do
2589	IFS=$as_save_IFS
2590	test -z "$as_dir" && as_dir=.
2591	for ac_exec_ext in '' $ac_executable_extensions; do
2592	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2593	ac_cv_prog_CC="gcc"
2594	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2595	break 2
2596	fi
2597	done
2598	done
2599	IFS=$as_save_IFS
2600
2601	fi
2602	fi
2603	CC=$ac_cv_prog_CC
2604	if test -n "$CC"; then
2605	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2606	$as_echo "$CC" >&6; }
2607	else
2608	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2609	$as_echo "no" >&6; }
2610	fi
2611
2612
2613
2614	depcc="$CC" am_compiler_list=
2615
2616	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
2617	$as_echo_n "checking dependency style of $depcc... " >&6; }
2618	if ${am_cv_CC_dependencies_compiler_type+:} false; then :
2619	$as_echo_n "(cached) " >&6
2620	else
2621	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
2622	# We make a subdir and do the tests there. Otherwise we can end up
2623	# making bogus files that we don't know about and never remove. For
2624	# instance it was reported that on HP-UX the gcc test will end up
2625	# making a dummy file named `D' -- because `-MD' means `put the output
2626	# in D'.
2627	rm -rf conftest.dir
2628	mkdir conftest.dir
2629	# Copy depcomp to subdir because otherwise we won't find it if we're
2630	# using a relative directory.
2631	cp "$am_depcomp" conftest.dir
2632	cd conftest.dir
2633	# We will build objects and dependencies in a subdirectory because
2634	# it helps to detect inapplicable dependency modes. For instance
2635	# both Tru64's cc and ICC support -MD to output dependencies as a
2636	# side effect of compilation, but ICC will put the dependencies in
2637	# the current directory while Tru64 will put them in the object
2638	# directory.
2639	mkdir sub
2640
2641	am_cv_CC_dependencies_compiler_type=none
2642	if test "$am_compiler_list" = ""; then
2643	am_compiler_list=`sed -n 's/^#$[a-zA-Z0-9]$)$/\1/p' < ./depcomp`
2644	fi
2645	am__universal=false
2646	case " $depcc " in #(
2647	\ -arch\ \ -arch\ *) am__universal=true ;;
2648	esac
2649
2650	for depmode in $am_compiler_list; do
2651	# Setup a source with many dependencies, because some compilers
2652	# like to wrap large dependency lists on column 80 (with \), and
2653	# we should not choose a depcomp mode which is confused by this.
2654	#
2655	# We need to recreate these files for each test, as the compiler may
2656	# overwrite some of them when testing with obscure command lines.
2657	# This happens at least with the AIX C compiler.
2658	: > sub/conftest.c
2659	for i in 1 2 3 4 5 6; do
2660	echo '#include "conftst'$i'.h"' >> sub/conftest.c
2661	# Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
2662	# Solaris 8's {/usr,}/bin/sh.
2663	touch sub/conftst$i.h
2664	done
2665	echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
2666
2667	# We check with `-c' and `-o' for the sake of the "dashmstdout"
2668	# mode. It turns out that the SunPro C++ compiler does not properly
2669	# handle `-M -o', and we need to detect this. Also, some Intel
2670	# versions had trouble with output in subdirs
2671	am__obj=sub/conftest.${OBJEXT-o}
2672	am__minus_obj="-o $am__obj"
2673	case $depmode in
2674	gcc)
2675	# This depmode causes a compiler race in universal mode.
2676	test "$am__universal" = false \|\| continue
2677	;;
2678	nosideeffect)
2679	# after this tag, mechanisms are not by side-effect, so they'll
2680	# only be used when explicitly requested
2681	if test "x$enable_dependency_tracking" = xyes; then
2682	continue
2683	else
2684	break
2685	fi
2686	;;
2687	msvc7 \| msvc7msys \| msvisualcpp \| msvcmsys)
2688	# This compiler won't grok `-c -o', but also, the minuso test has
2689	# not run yet. These depmodes are late enough in the game, and
2690	# so weak that their functioning should not be impacted.
2691	am__obj=conftest.${OBJEXT-o}
2692	am__minus_obj=
2693	;;
2694	none) break ;;
2695	esac
2696	if depmode=$depmode \
2697	source=sub/conftest.c object=$am__obj \
2698	depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
2699	$SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
2700	>/dev/null 2>conftest.err &&
2701	grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
2702	grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
2703	grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
2704	${MAKE-make} -s -f confmf > /dev/null 2>&1; then
2705	# icc doesn't choke on unknown options, it will just issue warnings
2706	# or remarks (even with -Werror). So we grep stderr for any message
2707	# that says an option was ignored or not supported.
2708	# When given -MP, icc 7.0 and 7.1 complain thusly:
2709	# icc: Command line warning: ignoring option '-M'; no argument required
2710	# The diagnosis changed in icc 8.0:
2711	# icc: Command line remark: option '-MP' not supported
2712	if (grep 'ignoring option' conftest.err \|\|
2713	grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
2714	am_cv_CC_dependencies_compiler_type=$depmode
2715	break
2716	fi
2717	fi
2718	done
2719
2720	cd ..
2721	rm -rf conftest.dir
2722	else
2723	am_cv_CC_dependencies_compiler_type=none
2724	fi
2725
2726	fi
2727	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
2728	$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
2729	CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
2730
2731	if
2732	test "x$enable_dependency_tracking" != xno \
2733	&& test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
2734	am__fastdepCC_TRUE=
2735	am__fastdepCC_FALSE='#'
2736	else
2737	am__fastdepCC_TRUE='#'
2738	am__fastdepCC_FALSE=
2739	fi
2740
2741
2742	if test -z "$CC"; then
2743	# Extract the first word of "cc", so it can be a program name with args.
2744	set dummy cc; ac_word=$2
2745	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2746	$as_echo_n "checking for $ac_word... " >&6; }
2747	if ${ac_cv_prog_CC+:} false; then :
2748	$as_echo_n "(cached) " >&6
2749	else
2750	if test -n "$CC"; then
2751	ac_cv_prog_CC="$CC" # Let the user override the test.
2752	else
2753	ac_prog_rejected=no
2754	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2755	for as_dir in $PATH
2756	do
2757	IFS=$as_save_IFS
2758	test -z "$as_dir" && as_dir=.
2759	for ac_exec_ext in '' $ac_executable_extensions; do
2760	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2761	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2762	ac_prog_rejected=yes
2763	continue
2764	fi
2765	ac_cv_prog_CC="cc"
2766	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2767	break 2
2768	fi
2769	done
2770	done
2771	IFS=$as_save_IFS
2772
2773	if test $ac_prog_rejected = yes; then
2774	# We found a bogon in the path, so make sure we never use it.
2775	set dummy $ac_cv_prog_CC
2776	shift
2777	if test $# != 0; then
2778	# We chose a different compiler from the bogus one.
2779	# However, it has the same basename, so the bogon will be chosen
2780	# first if we set CC to just the basename; use the full file name.
2781	shift
2782	ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2783	fi
2784	fi
2785	fi
2786	fi
2787	CC=$ac_cv_prog_CC
2788	if test -n "$CC"; then
2789	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2790	$as_echo "$CC" >&6; }
2791	else
2792	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2793	$as_echo "no" >&6; }
2794	fi
2795
2796
2797	test -z "$CC" && as_fn_error $? "no acceptable cc found in \$PATH" "$LINENO" 5
2798	fi
2799
2800	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using GNU C" >&5
2801	$as_echo_n "checking whether we are using GNU C... " >&6; }
2802	if ${ac_cv_c_compiler_gnu+:} false; then :
2803	$as_echo_n "(cached) " >&6
2804	else
2805	cat > conftest.c <<EOF
2806	#ifdef __GNUC__
2807	yes;
2808	#endif
2809	EOF
2810	if { ac_try='${CC-cc} -E conftest.c'
2811	{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
2812	(eval $ac_try) 2>&5
2813	ac_status=$?
2814	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2815	test $ac_status = 0; }; } \| egrep yes >/dev/null 2>&1; then
2816	ac_cv_c_compiler_gnu=yes
2817	else
2818	ac_cv_c_compiler_gnu=no
2819	fi
2820	fi
2821	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2822	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
2823
2824	if test $ac_cv_c_compiler_gnu = yes; then
2825	GCC=yes
2826	ac_test_CFLAGS="${CFLAGS+set}"
2827	ac_save_CFLAGS="$CFLAGS"
2828	ac_test_CFLAGS=${CFLAGS+set}
2829	ac_save_CFLAGS=$CFLAGS
2830	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2831	$as_echo_n "checking whether $CC accepts -g... " >&6; }
2832	if ${ac_cv_prog_cc_g+:} false; then :
2833	$as_echo_n "(cached) " >&6
2834	else
2835	ac_save_c_werror_flag=$ac_c_werror_flag
2836	ac_c_werror_flag=yes
2837	ac_cv_prog_cc_g=no
2838	CFLAGS="-g"
2839	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2840	/* end confdefs.h. */
2841
2842	int
2843	main ()
2844	{
2845
2846	;
2847	return 0;
2848	}
2849	_ACEOF
2850	if ac_fn_c_try_compile "$LINENO"; then :
2851	ac_cv_prog_cc_g=yes
2852	else
2853	CFLAGS=""
2854	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2855	/* end confdefs.h. */
2856
2857	int
2858	main ()
2859	{
2860
2861	;
2862	return 0;
2863	}
2864	_ACEOF
2865	if ac_fn_c_try_compile "$LINENO"; then :
2866
2867	else
2868	ac_c_werror_flag=$ac_save_c_werror_flag
2869	CFLAGS="-g"
2870	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2871	/* end confdefs.h. */
2872
2873	int
2874	main ()
2875	{
2876
2877	;
2878	return 0;
2879	}
2880	_ACEOF
2881	if ac_fn_c_try_compile "$LINENO"; then :
2882	ac_cv_prog_cc_g=yes
2883	fi
2884	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2885	fi
2886	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2887	fi
2888	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2889	ac_c_werror_flag=$ac_save_c_werror_flag
2890	fi
2891	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
2892	$as_echo "$ac_cv_prog_cc_g" >&6; }
2893	if test "$ac_test_CFLAGS" = set; then
2894	CFLAGS=$ac_save_CFLAGS
2895	elif test $ac_cv_prog_cc_g = yes; then
2896	if test "$GCC" = yes; then
2897	CFLAGS="-g -O2"
2898	else
2899	CFLAGS="-g"
2900	fi
2901	else
2902	if test "$GCC" = yes; then
2903	CFLAGS="-O2"
2904	else
2905	CFLAGS=
2906	fi
2907	fi
2908	if test "$ac_test_CFLAGS" = set; then
2909	CFLAGS="$ac_save_CFLAGS"
2910	elif test $ac_cv_prog_cc_g = yes; then
2911	CFLAGS="-g -O2"
2912	else
2913	CFLAGS="-O2"
2914	fi
2915	else
2916	GCC=
2917	test "${CFLAGS+set}" = set \|\| CFLAGS="-g"
2918	fi
2919
2920
2921	if test -n "$ac_tool_prefix"; then
2922	# Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args.
2923	set dummy ${ac_tool_prefix}as; ac_word=$2
2924	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2925	$as_echo_n "checking for $ac_word... " >&6; }
2926	if ${ac_cv_prog_AS+:} false; then :
2927	$as_echo_n "(cached) " >&6
2928	else
2929	if test -n "$AS"; then
2930	ac_cv_prog_AS="$AS" # Let the user override the test.
2931	else
2932	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2933	for as_dir in $PATH
2934	do
2935	IFS=$as_save_IFS
2936	test -z "$as_dir" && as_dir=.
2937	for ac_exec_ext in '' $ac_executable_extensions; do
2938	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2939	ac_cv_prog_AS="${ac_tool_prefix}as"
2940	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2941	break 2
2942	fi
2943	done
2944	done
2945	IFS=$as_save_IFS
2946
2947	fi
2948	fi
2949	AS=$ac_cv_prog_AS
2950	if test -n "$AS"; then
2951	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
2952	$as_echo "$AS" >&6; }
2953	else
2954	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2955	$as_echo "no" >&6; }
2956	fi
2957
2958
2959	fi
2960	if test -z "$ac_cv_prog_AS"; then
2961	ac_ct_AS=$AS
2962	# Extract the first word of "as", so it can be a program name with args.
2963	set dummy as; ac_word=$2
2964	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2965	$as_echo_n "checking for $ac_word... " >&6; }
2966	if ${ac_cv_prog_ac_ct_AS+:} false; then :
2967	$as_echo_n "(cached) " >&6
2968	else
2969	if test -n "$ac_ct_AS"; then
2970	ac_cv_prog_ac_ct_AS="$ac_ct_AS" # Let the user override the test.
2971	else
2972	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2973	for as_dir in $PATH
2974	do
2975	IFS=$as_save_IFS
2976	test -z "$as_dir" && as_dir=.
2977	for ac_exec_ext in '' $ac_executable_extensions; do
2978	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2979	ac_cv_prog_ac_ct_AS="as"
2980	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2981	break 2
2982	fi
2983	done
2984	done
2985	IFS=$as_save_IFS
2986
2987	fi
2988	fi
2989	ac_ct_AS=$ac_cv_prog_ac_ct_AS
2990	if test -n "$ac_ct_AS"; then
2991	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AS" >&5
2992	$as_echo "$ac_ct_AS" >&6; }
2993	else
2994	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2995	$as_echo "no" >&6; }
2996	fi
2997
2998	if test "x$ac_ct_AS" = x; then
2999	AS=""
3000	else
3001	case $cross_compiling:$ac_tool_warned in
3002	yes:)
3003	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3004	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3005	ac_tool_warned=yes ;;
3006	esac
3007	AS=$ac_ct_AS
3008	fi
3009	else
3010	AS="$ac_cv_prog_AS"
3011	fi
3012
3013	if test -n "$ac_tool_prefix"; then
3014	# Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
3015	set dummy ${ac_tool_prefix}ar; ac_word=$2
3016	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3017	$as_echo_n "checking for $ac_word... " >&6; }
3018	if ${ac_cv_prog_AR+:} false; then :
3019	$as_echo_n "(cached) " >&6
3020	else
3021	if test -n "$AR"; then
3022	ac_cv_prog_AR="$AR" # Let the user override the test.
3023	else
3024	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3025	for as_dir in $PATH
3026	do
3027	IFS=$as_save_IFS
3028	test -z "$as_dir" && as_dir=.
3029	for ac_exec_ext in '' $ac_executable_extensions; do
3030	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3031	ac_cv_prog_AR="${ac_tool_prefix}ar"
3032	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3033	break 2
3034	fi
3035	done
3036	done
3037	IFS=$as_save_IFS
3038
3039	fi
3040	fi
3041	AR=$ac_cv_prog_AR
3042	if test -n "$AR"; then
3043	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
3044	$as_echo "$AR" >&6; }
3045	else
3046	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3047	$as_echo "no" >&6; }
3048	fi
3049
3050
3051	fi
3052	if test -z "$ac_cv_prog_AR"; then
3053	ac_ct_AR=$AR
3054	# Extract the first word of "ar", so it can be a program name with args.
3055	set dummy ar; ac_word=$2
3056	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3057	$as_echo_n "checking for $ac_word... " >&6; }
3058	if ${ac_cv_prog_ac_ct_AR+:} false; then :
3059	$as_echo_n "(cached) " >&6
3060	else
3061	if test -n "$ac_ct_AR"; then
3062	ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
3063	else
3064	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3065	for as_dir in $PATH
3066	do
3067	IFS=$as_save_IFS
3068	test -z "$as_dir" && as_dir=.
3069	for ac_exec_ext in '' $ac_executable_extensions; do
3070	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3071	ac_cv_prog_ac_ct_AR="ar"
3072	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3073	break 2
3074	fi
3075	done
3076	done
3077	IFS=$as_save_IFS
3078
3079	fi
3080	fi
3081	ac_ct_AR=$ac_cv_prog_ac_ct_AR
3082	if test -n "$ac_ct_AR"; then
3083	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
3084	$as_echo "$ac_ct_AR" >&6; }
3085	else
3086	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3087	$as_echo "no" >&6; }
3088	fi
3089
3090	if test "x$ac_ct_AR" = x; then
3091	AR=""
3092	else
3093	case $cross_compiling:$ac_tool_warned in
3094	yes:)
3095	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3096	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3097	ac_tool_warned=yes ;;
3098	esac
3099	AR=$ac_ct_AR
3100	fi
3101	else
3102	AR="$ac_cv_prog_AR"
3103	fi
3104
3105	if test -n "$ac_tool_prefix"; then
3106	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
3107	set dummy ${ac_tool_prefix}ranlib; ac_word=$2
3108	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3109	$as_echo_n "checking for $ac_word... " >&6; }
3110	if ${ac_cv_prog_RANLIB+:} false; then :
3111	$as_echo_n "(cached) " >&6
3112	else
3113	if test -n "$RANLIB"; then
3114	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
3115	else
3116	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3117	for as_dir in $PATH
3118	do
3119	IFS=$as_save_IFS
3120	test -z "$as_dir" && as_dir=.
3121	for ac_exec_ext in '' $ac_executable_extensions; do
3122	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3123	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
3124	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3125	break 2
3126	fi
3127	done
3128	done
3129	IFS=$as_save_IFS
3130
3131	fi
3132	fi
3133	RANLIB=$ac_cv_prog_RANLIB
3134	if test -n "$RANLIB"; then
3135	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
3136	$as_echo "$RANLIB" >&6; }
3137	else
3138	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3139	$as_echo "no" >&6; }
3140	fi
3141
3142
3143	fi
3144	if test -z "$ac_cv_prog_RANLIB"; then
3145	ac_ct_RANLIB=$RANLIB
3146	# Extract the first word of "ranlib", so it can be a program name with args.
3147	set dummy ranlib; ac_word=$2
3148	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3149	$as_echo_n "checking for $ac_word... " >&6; }
3150	if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
3151	$as_echo_n "(cached) " >&6
3152	else
3153	if test -n "$ac_ct_RANLIB"; then
3154	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
3155	else
3156	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3157	for as_dir in $PATH
3158	do
3159	IFS=$as_save_IFS
3160	test -z "$as_dir" && as_dir=.
3161	for ac_exec_ext in '' $ac_executable_extensions; do
3162	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3163	ac_cv_prog_ac_ct_RANLIB="ranlib"
3164	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3165	break 2
3166	fi
3167	done
3168	done
3169	IFS=$as_save_IFS
3170
3171	fi
3172	fi
3173	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
3174	if test -n "$ac_ct_RANLIB"; then
3175	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
3176	$as_echo "$ac_ct_RANLIB" >&6; }
3177	else
3178	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3179	$as_echo "no" >&6; }
3180	fi
3181
3182	if test "x$ac_ct_RANLIB" = x; then
3183	RANLIB=":"
3184	else
3185	case $cross_compiling:$ac_tool_warned in
3186	yes:)
3187	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3188	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3189	ac_tool_warned=yes ;;
3190	esac
3191	RANLIB=$ac_ct_RANLIB
3192	fi
3193	else
3194	RANLIB="$ac_cv_prog_RANLIB"
3195	fi
3196
3197	if test -n "$ac_tool_prefix"; then
3198	# Extract the first word of "${ac_tool_prefix}readelf", so it can be a program name with args.
3199	set dummy ${ac_tool_prefix}readelf; ac_word=$2
3200	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3201	$as_echo_n "checking for $ac_word... " >&6; }
3202	if ${ac_cv_prog_READELF+:} false; then :
3203	$as_echo_n "(cached) " >&6
3204	else
3205	if test -n "$READELF"; then
3206	ac_cv_prog_READELF="$READELF" # Let the user override the test.
3207	else
3208	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3209	for as_dir in $PATH
3210	do
3211	IFS=$as_save_IFS
3212	test -z "$as_dir" && as_dir=.
3213	for ac_exec_ext in '' $ac_executable_extensions; do
3214	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3215	ac_cv_prog_READELF="${ac_tool_prefix}readelf"
3216	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3217	break 2
3218	fi
3219	done
3220	done
3221	IFS=$as_save_IFS
3222
3223	fi
3224	fi
3225	READELF=$ac_cv_prog_READELF
3226	if test -n "$READELF"; then
3227	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF" >&5
3228	$as_echo "$READELF" >&6; }
3229	else
3230	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3231	$as_echo "no" >&6; }
3232	fi
3233
3234
3235	fi
3236	if test -z "$ac_cv_prog_READELF"; then
3237	ac_ct_READELF=$READELF
3238	# Extract the first word of "readelf", so it can be a program name with args.
3239	set dummy readelf; ac_word=$2
3240	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3241	$as_echo_n "checking for $ac_word... " >&6; }
3242	if ${ac_cv_prog_ac_ct_READELF+:} false; then :
3243	$as_echo_n "(cached) " >&6
3244	else
3245	if test -n "$ac_ct_READELF"; then
3246	ac_cv_prog_ac_ct_READELF="$ac_ct_READELF" # Let the user override the test.
3247	else
3248	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3249	for as_dir in $PATH
3250	do
3251	IFS=$as_save_IFS
3252	test -z "$as_dir" && as_dir=.
3253	for ac_exec_ext in '' $ac_executable_extensions; do
3254	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3255	ac_cv_prog_ac_ct_READELF="readelf"
3256	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3257	break 2
3258	fi
3259	done
3260	done
3261	IFS=$as_save_IFS
3262
3263	fi
3264	fi
3265	ac_ct_READELF=$ac_cv_prog_ac_ct_READELF
3266	if test -n "$ac_ct_READELF"; then
3267	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_READELF" >&5
3268	$as_echo "$ac_ct_READELF" >&6; }
3269	else
3270	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3271	$as_echo "no" >&6; }
3272	fi
3273
3274	if test "x$ac_ct_READELF" = x; then
3275	READELF=":"
3276	else
3277	case $cross_compiling:$ac_tool_warned in
3278	yes:)
3279	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3280	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3281	ac_tool_warned=yes ;;
3282	esac
3283	READELF=$ac_ct_READELF
3284	fi
3285	else
3286	READELF="$ac_cv_prog_READELF"
3287	fi
3288
3289
3290
3291
3292	# Hack to ensure that INSTALL won't be set to "../" with autoconf 2.13. */
3293	ac_given_INSTALL=$INSTALL
3294
3295
3296	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
3297	$as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
3298	# Check whether --enable-maintainer-mode was given.
3299	if test "${enable_maintainer_mode+set}" = set; then :
3300	enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
3301	else
3302	USE_MAINTAINER_MODE=no
3303	fi
3304
3305	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
3306	$as_echo "$USE_MAINTAINER_MODE" >&6; }
3307	if test $USE_MAINTAINER_MODE = yes; then
3308	MAINTAINER_MODE_TRUE=
3309	MAINTAINER_MODE_FALSE='#'
3310	else
3311	MAINTAINER_MODE_TRUE='#'
3312	MAINTAINER_MODE_FALSE=
3313	fi
3314
3315	MAINT=$MAINTAINER_MODE_TRUE
3316
3317
3318	# By default we simply use the C compiler to build assembly code.
3319
3320	test "${CCAS+set}" = set \|\| CCAS=$CC
3321	test "${CCASFLAGS+set}" = set \|\| CCASFLAGS=$CFLAGS
3322
3323
3324
3325
3326	# We need AC_EXEEXT to keep automake happy in cygnus mode. However,
3327	# at least currently, we never actually build a program, so we never
3328	# need to use $(EXEEXT). Moreover, the test for EXEEXT normally
3329	# fails, because we are probably configuring with a cross compiler
3330	# which can't create executables. So we include AC_EXEEXT to keep
3331	# automake happy, but we don't execute it, since we don't care about
3332	# the result.
3333	if false; then
3334
3335	dummy_var=1
3336	fi
3337
3338	. ${newlib_basedir}/configure.host
3339
3340	newlib_cflags="${newlib_cflags} -fno-builtin"
3341
3342	NEWLIB_CFLAGS=${newlib_cflags}
3343
3344
3345	NO_INCLUDE_LIST=${noinclude}
3346
3347
3348	LDFLAGS=${ldflags}
3349
3350
3351	if test x${newlib_elix_level} = x0; then
3352	ELIX_LEVEL_0_TRUE=
3353	ELIX_LEVEL_0_FALSE='#'
3354	else
3355	ELIX_LEVEL_0_TRUE='#'
3356	ELIX_LEVEL_0_FALSE=
3357	fi
3358
3359	if test x${newlib_elix_level} = x1; then
3360	ELIX_LEVEL_1_TRUE=
3361	ELIX_LEVEL_1_FALSE='#'
3362	else
3363	ELIX_LEVEL_1_TRUE='#'
3364	ELIX_LEVEL_1_FALSE=
3365	fi
3366
3367	if test x${newlib_elix_level} = x2; then
3368	ELIX_LEVEL_2_TRUE=
3369	ELIX_LEVEL_2_FALSE='#'
3370	else
3371	ELIX_LEVEL_2_TRUE='#'
3372	ELIX_LEVEL_2_FALSE=
3373	fi
3374
3375	if test x${newlib_elix_level} = x3; then
3376	ELIX_LEVEL_3_TRUE=
3377	ELIX_LEVEL_3_FALSE='#'
3378	else
3379	ELIX_LEVEL_3_TRUE='#'
3380	ELIX_LEVEL_3_FALSE=
3381	fi
3382
3383	if test x${newlib_elix_level} = x4; then
3384	ELIX_LEVEL_4_TRUE=
3385	ELIX_LEVEL_4_FALSE='#'
3386	else
3387	ELIX_LEVEL_4_TRUE='#'
3388	ELIX_LEVEL_4_FALSE=
3389	fi
3390
3391
3392	if test x${use_libtool} = xyes; then
3393	USE_LIBTOOL_TRUE=
3394	USE_LIBTOOL_FALSE='#'
3395	else
3396	USE_LIBTOOL_TRUE='#'
3397	USE_LIBTOOL_FALSE=
3398	fi
3399
3400
3401	# Hard-code OBJEXT. Normally it is set by AC_OBJEXT, but we
3402	# use oext, which is set in configure.host based on the target platform.
3403	OBJEXT=${oext}
3404
3405
3406
3407
3408
3409
3410
3411
3412
3413
3414
3415	# Put a plausible default for CC_FOR_BUILD in Makefile.
3416	if test -z "$CC_FOR_BUILD"; then
3417	if test "x$cross_compiling" = "xno"; then
3418	CC_FOR_BUILD='$(CC)'
3419	else
3420	CC_FOR_BUILD=gcc
3421	fi
3422	fi
3423
3424
3425	# Also set EXEEXT_FOR_BUILD.
3426	if test "x$cross_compiling" = "xno"; then
3427	EXEEXT_FOR_BUILD='$(EXEEXT)'
3428	else
3429	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for build system executable suffix" >&5
3430	$as_echo_n "checking for build system executable suffix... " >&6; }
3431	if ${newlib_cv_build_exeext+:} false; then :
3432	$as_echo_n "(cached) " >&6
3433	else
3434	cat > ac_c_test.c << 'EOF'
3435	int main() {
3436	/* Nothing needed here */
3437	}
3438	EOF
3439	${CC_FOR_BUILD} -o ac_c_test am_c_test.c 1>&5 2>&5
3440	newlib_cv_build_exeext=`echo ac_c_test.* \| grep -v ac_c_test.c \| sed -e s/ac_c_test//`
3441	rm -f ac_c_test*
3442	test x"${newlib_cv_build_exeext}" = x && newlib_cv_build_exeext=no
3443	fi
3444	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $newlib_cv_build_exeext" >&5
3445	$as_echo "$newlib_cv_build_exeext" >&6; }
3446	EXEEXT_FOR_BUILD=""
3447	test x"${newlib_cv_build_exeext}" != xno && EXEEXT_FOR_BUILD=${newlib_cv_build_exeext}
3448	fi
3449
3450
3451	ac_config_files="$ac_config_files Makefile"
3452
3453	cat >confcache <<\_ACEOF
3454	# This file is a shell script that caches the results of configure
3455	# tests run on this system so they can be shared between configure
3456	# scripts and configure runs, see configure's option --config-cache.
3457	# It is not useful on other systems. If it contains results you don't
3458	# want to keep, you may remove or edit it.
3459	#
3460	# config.status only pays attention to the cache file if you give it
3461	# the --recheck option to rerun configure.
3462	#
3463	# `ac_cv_env_foo' variables (set or unset) will be overridden when
3464	# loading this file, other unset `ac_cv_foo' will be assigned the
3465	# following values.
3466
3467	_ACEOF
3468
3469	# The following way of writing the cache mishandles newlines in values,
3470	# but we know of no workaround that is simple, portable, and efficient.
3471	# So, we kill variables containing newlines.
3472	# Ultrix sh set writes to stderr and can't be redirected directly,
3473	# and sets the high bit in the cache file unless we assign to the vars.
3474	(
3475	for ac_var in `(set) 2>&1 \| sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'`; do
3476	eval ac_val=\$$ac_var
3477	case $ac_val in #(
3478	${as_nl})
3479	case $ac_var in #(
3480	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
3481	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
3482	esac
3483	case $ac_var in #(
3484	_ \| IFS \| as_nl) ;; #(
3485	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
3486	*) { eval $ac_var=; unset $ac_var;} ;;
3487	esac ;;
3488	esac
3489	done
3490
3491	(set) 2>&1 \|
3492	case $as_nl`(ac_space=' '; set) 2>&1` in #(
3493	${as_nl}ac_space=\ )
3494	# `set' does not quote correctly, so add quotes: double-quote
3495	# substitution turns \\\\ into \\, and sed turns \\ into \.
3496	sed -n \
3497	"s/'/'\\\\''/g;
3498	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"
3499	;; #(
3500	*)
3501	# `set' quotes correctly as required by POSIX, so do not add quotes.
3502	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
3503	;;
3504	esac \|
3505	sort
3506	) \|
3507	sed '
3508	/^ac_cv_env_/b end
3509	t clear
3510	:clear
3511	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/
3512	t end
3513	s/^$[^=]$=$.$$/\1=${\1=\2}/
3514	:end' >>confcache
3515	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
3516	if test -w "$cache_file"; then
3517	if test "x$cache_file" != "x/dev/null"; then
3518	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
3519	$as_echo "$as_me: updating cache $cache_file" >&6;}
3520	if test ! -f "$cache_file" \|\| test -h "$cache_file"; then
3521	cat confcache >"$cache_file"
3522	else
3523	case $cache_file in #(
3524	/ \| ?:*)
3525	mv -f confcache "$cache_file"$$ &&
3526	mv -f "$cache_file"$$ "$cache_file" ;; #(
3527	*)
3528	mv -f confcache "$cache_file" ;;
3529	esac
3530	fi
3531	fi
3532	else
3533	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
3534	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
3535	fi
3536	fi
3537	rm -f confcache
3538
3539	test "x$prefix" = xNONE && prefix=$ac_default_prefix
3540	# Let make expand exec_prefix.
3541	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
3542
3543	# Transform confdefs.h into DEFS.
3544	# Protect against shell expansion while executing Makefile rules.
3545	# Protect against Makefile macro expansion.
3546	#
3547	# If the first sed substitution is executed (which looks for macros that
3548	# take arguments), then branch to the quote section. Otherwise,
3549	# look for a macro that doesn't take arguments.
3550	ac_script='
3551	:mline
3552	/\\$/{
3553	N
3554	s,\\\n,,
3555	b mline
3556	}
3557	t clear
3558	:clear
3559	s/^[ ]#[ ]define[ ][ ]$[^ (][^ (]([^)])$[ ]$.*$/-D\1=\2/g
3560	t quote
3561	s/^[ ]#[ ]define[ ][ ]$[^ ][^ ]$[ ]$.$/-D\1=\2/g
3562	t quote
3563	b any
3564	:quote
3565	s/[ `~#$^&*(){}\\\|;'\''"<>?]/\\&/g
3566	s/\[/\\&/g
3567	s/\]/\\&/g
3568	s/\$/$$/g
3569	H
3570	:any
3571	${
3572	g
3573	s/^\n//
3574	s/\n/ /g
3575	p
3576	}
3577	'
3578	DEFS=`sed -n "$ac_script" confdefs.h`
3579
3580
3581	ac_libobjs=
3582	ac_ltlibobjs=
3583	U=
3584	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
3585	# 1. Remove the extension, and $U if already installed.
3586	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
3587	ac_i=`$as_echo "$ac_i" \| sed "$ac_script"`
3588	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
3589	# will be set to the directory where LIBOBJS objects are built.
3590	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
3591	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
3592	done
3593	LIBOBJS=$ac_libobjs
3594
3595	LTLIBOBJS=$ac_ltlibobjs
3596
3597
3598	if test -z "${MAY_SUPPLY_SYSCALLS_TRUE}" && test -z "${MAY_SUPPLY_SYSCALLS_FALSE}"; then
3599	as_fn_error $? "conditional \"MAY_SUPPLY_SYSCALLS\" was never defined.
3600	Usually this means the macro was only invoked conditionally." "$LINENO" 5
3601	fi
3602
3603	if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
3604	as_fn_error $? "conditional \"AMDEP\" was never defined.
3605	Usually this means the macro was only invoked conditionally." "$LINENO" 5
3606	fi
3607	if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
3608	as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
3609	Usually this means the macro was only invoked conditionally." "$LINENO" 5
3610	fi
3611	if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
3612	as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
3613	Usually this means the macro was only invoked conditionally." "$LINENO" 5
3614	fi
3615	if test -z "${ELIX_LEVEL_0_TRUE}" && test -z "${ELIX_LEVEL_0_FALSE}"; then
3616	as_fn_error $? "conditional \"ELIX_LEVEL_0\" was never defined.
3617	Usually this means the macro was only invoked conditionally." "$LINENO" 5
3618	fi
3619	if test -z "${ELIX_LEVEL_1_TRUE}" && test -z "${ELIX_LEVEL_1_FALSE}"; then
3620	as_fn_error $? "conditional \"ELIX_LEVEL_1\" was never defined.
3621	Usually this means the macro was only invoked conditionally." "$LINENO" 5
3622	fi
3623	if test -z "${ELIX_LEVEL_2_TRUE}" && test -z "${ELIX_LEVEL_2_FALSE}"; then
3624	as_fn_error $? "conditional \"ELIX_LEVEL_2\" was never defined.
3625	Usually this means the macro was only invoked conditionally." "$LINENO" 5
3626	fi
3627	if test -z "${ELIX_LEVEL_3_TRUE}" && test -z "${ELIX_LEVEL_3_FALSE}"; then
3628	as_fn_error $? "conditional \"ELIX_LEVEL_3\" was never defined.
3629	Usually this means the macro was only invoked conditionally." "$LINENO" 5
3630	fi
3631	if test -z "${ELIX_LEVEL_4_TRUE}" && test -z "${ELIX_LEVEL_4_FALSE}"; then
3632	as_fn_error $? "conditional \"ELIX_LEVEL_4\" was never defined.
3633	Usually this means the macro was only invoked conditionally." "$LINENO" 5
3634	fi
3635	if test -z "${USE_LIBTOOL_TRUE}" && test -z "${USE_LIBTOOL_FALSE}"; then
3636	as_fn_error $? "conditional \"USE_LIBTOOL\" was never defined.
3637	Usually this means the macro was only invoked conditionally." "$LINENO" 5
3638	fi
3639
3640	: "${CONFIG_STATUS=./config.status}"
3641	ac_write_fail=0
3642	ac_clean_files_save=$ac_clean_files
3643	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
3644	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
3645	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
3646	as_write_fail=0
3647	cat >$CONFIG_STATUS <<_ASEOF \|\| as_write_fail=1
3648	#! $SHELL
3649	# Generated by $as_me.
3650	# Run this file to recreate the current configuration.
3651	# Compiler output produced by configure, useful for debugging
3652	# configure, is in config.log if it exists.
3653
3654	debug=false
3655	ac_cs_recheck=false
3656	ac_cs_silent=false
3657
3658	SHELL=\${CONFIG_SHELL-$SHELL}
3659	export SHELL
3660	_ASEOF
3661	cat >>$CONFIG_STATUS <<\_ASEOF \|\| as_write_fail=1
3662	## -------------------- ##
3663	## M4sh Initialization. ##
3664	## -------------------- ##
3665
3666	# Be more Bourne compatible
3667	DUALCASE=1; export DUALCASE # for MKS sh
3668	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
3669	emulate sh
3670	NULLCMD=:
3671	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
3672	# is contrary to our usage. Disable this feature.
3673	alias -g '${1+"$@"}'='"$@"'
3674	setopt NO_GLOB_SUBST
3675	else
3676	case `(set -o) 2>/dev/null` in #(
3677	posix) :
3678	set -o posix ;; #(
3679	*) :
3680	;;
3681	esac
3682	fi
3683
3684
3685	as_nl='
3686	'
3687	export as_nl
3688	# Printing a long string crashes Solaris 7 /usr/bin/printf.
3689	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
3690	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
3691	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
3692	# Prefer a ksh shell builtin over an external printf program on Solaris,
3693	# but without wasting forks for bash or zsh.
3694	if test -z "$BASH_VERSION$ZSH_VERSION" \
3695	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
3696	as_echo='print -r --'
3697	as_echo_n='print -rn --'
3698	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
3699	as_echo='printf %s\n'
3700	as_echo_n='printf %s'
3701	else
3702	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
3703	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
3704	as_echo_n='/usr/ucb/echo -n'
3705	else
3706	as_echo_body='eval expr "X$1" : "X\$.*\$"'
3707	as_echo_n_body='eval
3708	arg=$1;
3709	case $arg in #(
3710	"$as_nl")
3711	expr "X$arg" : "X\$.*\$$as_nl";
3712	arg=`expr "X$arg" : ".$as_nl\$.\$"`;;
3713	esac;
3714	expr "X$arg" : "X\$.*\$" \| tr -d "$as_nl"
3715	'
3716	export as_echo_n_body
3717	as_echo_n='sh -c $as_echo_n_body as_echo'
3718	fi
3719	export as_echo_body
3720	as_echo='sh -c $as_echo_body as_echo'
3721	fi
3722
3723	# The user is always right.
3724	if test "${PATH_SEPARATOR+set}" != set; then
3725	PATH_SEPARATOR=:
3726	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
3727	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
3728	PATH_SEPARATOR=';'
3729	}
3730	fi
3731
3732
3733	# IFS
3734	# We need space, tab and new line, in precisely that order. Quoting is
3735	# there to prevent editors from complaining about space-tab.
3736	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
3737	# splitting by setting IFS to empty value.)
3738	IFS=" "" $as_nl"
3739
3740	# Find who we are. Look in the path if we contain no directory separator.
3741	as_myself=
3742	case $0 in #((
3743	[\\/] ) as_myself=$0 ;;
3744	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3745	for as_dir in $PATH
3746	do
3747	IFS=$as_save_IFS
3748	test -z "$as_dir" && as_dir=.
3749	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
3750	done
3751	IFS=$as_save_IFS
3752
3753	;;
3754	esac
3755	# We did not find ourselves, most probably we were run as `sh COMMAND'
3756	# in which case we are not to be found in the path.
3757	if test "x$as_myself" = x; then
3758	as_myself=$0
3759	fi
3760	if test ! -f "$as_myself"; then
3761	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
3762	exit 1
3763	fi
3764
3765	# Unset variables that we do not need and which cause bugs (e.g. in
3766	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "\|\| exit 1"
3767	# suppresses any "Segmentation fault" message there. '((' could
3768	# trigger a bug in pdksh 5.2.14.
3769	for as_var in BASH_ENV ENV MAIL MAILPATH
3770	do eval test x\${$as_var+set} = xset \
3771	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
3772	done
3773	PS1='$ '
3774	PS2='> '
3775	PS4='+ '
3776
3777	# NLS nuisances.
3778	LC_ALL=C
3779	export LC_ALL
3780	LANGUAGE=C
3781	export LANGUAGE
3782
3783	# CDPATH.
3784	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
3785
3786
3787	# as_fn_error STATUS ERROR [LINENO LOG_FD]
3788	# ----------------------------------------
3789	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
3790	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
3791	# script with STATUS, using 1 if that was 0.
3792	as_fn_error ()
3793	{
3794	as_status=$1; test $as_status -eq 0 && as_status=1
3795	if test "$4"; then
3796	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
3797	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
3798	fi
3799	$as_echo "$as_me: error: $2" >&2
3800	as_fn_exit $as_status
3801	} # as_fn_error
3802
3803
3804	# as_fn_set_status STATUS
3805	# -----------------------
3806	# Set $? to STATUS, without forking.
3807	as_fn_set_status ()
3808	{
3809	return $1
3810	} # as_fn_set_status
3811
3812	# as_fn_exit STATUS
3813	# -----------------
3814	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
3815	as_fn_exit ()
3816	{
3817	set +e
3818	as_fn_set_status $1
3819	exit $1
3820	} # as_fn_exit
3821
3822	# as_fn_unset VAR
3823	# ---------------
3824	# Portably unset VAR.
3825	as_fn_unset ()
3826	{
3827	{ eval $1=; unset $1;}
3828	}
3829	as_unset=as_fn_unset
3830	# as_fn_append VAR VALUE
3831	# ----------------------
3832	# Append the text in VALUE to the end of the definition contained in VAR. Take
3833	# advantage of any shell optimizations that allow amortized linear growth over
3834	# repeated appends, instead of the typical quadratic growth present in naive
3835	# implementations.
3836	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
3837	eval 'as_fn_append ()
3838	{
3839	eval $1+=\$2
3840	}'
3841	else
3842	as_fn_append ()
3843	{
3844	eval $1=\$$1\$2
3845	}
3846	fi # as_fn_append
3847
3848	# as_fn_arith ARG...
3849	# ------------------
3850	# Perform arithmetic evaluation on the ARGs, and store the result in the
3851	# global $as_val. Take advantage of shells that can avoid forks. The arguments
3852	# must be portable across $(()) and expr.
3853	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
3854	eval 'as_fn_arith ()
3855	{
3856	as_val=$(( $* ))
3857	}'
3858	else
3859	as_fn_arith ()
3860	{
3861	as_val=`expr "$@" \|\| test $? -eq 1`
3862	}
3863	fi # as_fn_arith
3864
3865
3866	if expr a : '$a$' >/dev/null 2>&1 &&
3867	test "X`expr 00001 : '.*$...$'`" = X001; then
3868	as_expr=expr
3869	else
3870	as_expr=false
3871	fi
3872
3873	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
3874	as_basename=basename
3875	else
3876	as_basename=false
3877	fi
3878
3879	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
3880	as_dirname=dirname
3881	else
3882	as_dirname=false
3883	fi
3884
3885	as_me=`$as_basename -- "$0" \|\|
3886	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
3887	X"$0" : 'X$//$$' \\| \
3888	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
3889	$as_echo X/"$0" \|
3890	sed '/^.\/$[^/][^/]$\/*$/{
3891	s//\1/
3892	q
3893	}
3894	/^X\/$\/\/$$/{
3895	s//\1/
3896	q
3897	}
3898	/^X\/$\/$.*/{
3899	s//\1/
3900	q
3901	}
3902	s/.*/./; q'`
3903
3904	# Avoid depending upon Character Ranges.
3905	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
3906	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
3907	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
3908	as_cr_digits='0123456789'
3909	as_cr_alnum=$as_cr_Letters$as_cr_digits
3910
3911	ECHO_C= ECHO_N= ECHO_T=
3912	case `echo -n x` in #(((((
3913	-n*)
3914	case `echo 'xy\c'` in
3915	c) ECHO_T=' ';; # ECHO_T is single tab character.
3916	xy) ECHO_C='\c';;
3917	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
3918	ECHO_T=' ';;
3919	esac;;
3920	*)
3921	ECHO_N='-n';;
3922	esac
3923
3924	rm -f conf$$ conf$$.exe conf$$.file
3925	if test -d conf$$.dir; then
3926	rm -f conf$$.dir/conf$$.file
3927	else
3928	rm -f conf$$.dir
3929	mkdir conf$$.dir 2>/dev/null
3930	fi
3931	if (echo >conf$$.file) 2>/dev/null; then
3932	if ln -s conf$$.file conf$$ 2>/dev/null; then
3933	as_ln_s='ln -s'
3934	# ... but there are two gotchas:
3935	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
3936	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
3937	# In both cases, we have to default to `cp -p'.
3938	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
3939	as_ln_s='cp -p'
3940	elif ln conf$$.file conf$$ 2>/dev/null; then
3941	as_ln_s=ln
3942	else
3943	as_ln_s='cp -p'
3944	fi
3945	else
3946	as_ln_s='cp -p'
3947	fi
3948	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
3949	rmdir conf$$.dir 2>/dev/null
3950
3951
3952	# as_fn_mkdir_p
3953	# -------------
3954	# Create "$as_dir" as a directory, including parents if necessary.
3955	as_fn_mkdir_p ()
3956	{
3957
3958	case $as_dir in #(
3959	-*) as_dir=./$as_dir;;
3960	esac
3961	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
3962	as_dirs=
3963	while :; do
3964	case $as_dir in #(
3965	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
3966	*) as_qdir=$as_dir;;
3967	esac
3968	as_dirs="'$as_qdir' $as_dirs"
3969	as_dir=`$as_dirname -- "$as_dir" \|\|
3970	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
3971	X"$as_dir" : 'X$//$[^/]' \\| \
3972	X"$as_dir" : 'X$//$$' \\| \
3973	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
3974	$as_echo X"$as_dir" \|
3975	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
3976	s//\1/
3977	q
3978	}
3979	/^X$\/\/$[^/].*/{
3980	s//\1/
3981	q
3982	}
3983	/^X$\/\/$$/{
3984	s//\1/
3985	q
3986	}
3987	/^X$\/$.*/{
3988	s//\1/
3989	q
3990	}
3991	s/.*/./; q'`
3992	test -d "$as_dir" && break
3993	done
3994	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
3995	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
3996
3997
3998	} # as_fn_mkdir_p
3999	if mkdir -p . 2>/dev/null; then
4000	as_mkdir_p='mkdir -p "$as_dir"'
4001	else
4002	test -d ./-p && rmdir ./-p
4003	as_mkdir_p=false
4004	fi
4005
4006	if test -x / >/dev/null 2>&1; then
4007	as_test_x='test -x'
4008	else
4009	if ls -dL / >/dev/null 2>&1; then
4010	as_ls_L_option=L
4011	else
4012	as_ls_L_option=
4013	fi
4014	as_test_x='
4015	eval sh -c '\''
4016	if test -d "$1"; then
4017	test -d "$1/.";
4018	else
4019	case $1 in #(
4020	-*)set "./$1";;
4021	esac;
4022	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
4023	???[sx]):;;)false;;esac;fi
4024	'\'' sh
4025	'
4026	fi
4027	as_executable_p=$as_test_x
4028
4029	# Sed expression to map a string onto a valid CPP name.
4030	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
4031
4032	# Sed expression to map a string onto a valid variable name.
4033	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
4034
4035
4036	exec 6>&1
4037	## ----------------------------------- ##
4038	## Main body of $CONFIG_STATUS script. ##
4039	## ----------------------------------- ##
4040	_ASEOF
4041	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS \|\| ac_write_fail=1
4042
4043	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
4044	# Save the log message, to keep $0 and so on meaningful, and to
4045	# report actual input values of CONFIG_FILES etc. instead of their
4046	# values after options handling.
4047	ac_log="
4048	This file was extended by newlib $as_me 3.0.0, which was
4049	generated by GNU Autoconf 2.68. Invocation command line was
4050
4051	CONFIG_FILES = $CONFIG_FILES
4052	CONFIG_HEADERS = $CONFIG_HEADERS
4053	CONFIG_LINKS = $CONFIG_LINKS
4054	CONFIG_COMMANDS = $CONFIG_COMMANDS
4055	$ $0 $@
4056
4057	on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
4058	"
4059
4060	_ACEOF
4061
4062	case $ac_config_files in *"
4063	") set x $ac_config_files; shift; ac_config_files=$;;
4064	esac
4065
4066
4067
4068	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
4069	# Files that config.status was made for.
4070	config_files="$ac_config_files"
4071	config_commands="$ac_config_commands"
4072
4073	_ACEOF
4074
4075	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
4076	ac_cs_usage="\
4077	\`$as_me' instantiates files and other configuration actions
4078	from templates according to the current configuration. Unless the files
4079	and actions are specified as TAGs, all are instantiated by default.
4080
4081	Usage: $0 [OPTION]... [TAG]...
4082
4083	-h, --help print this help, then exit
4084	-V, --version print version number and configuration settings, then exit
4085	--config print configuration, then exit
4086	-q, --quiet, --silent
4087	do not print progress messages
4088	-d, --debug don't remove temporary files
4089	--recheck update $as_me by reconfiguring in the same conditions
4090	--file=FILE[:TEMPLATE]
4091	instantiate the configuration file FILE
4092
4093	Configuration files:
4094	$config_files
4095
4096	Configuration commands:
4097	$config_commands
4098
4099	Report bugs to the package provider."
4100
4101	_ACEOF
4102	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
4103	ac_cs_config="`$as_echo "$ac_configure_args" \| sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
4104	ac_cs_version="\\
4105	newlib config.status 3.0.0
4106	configured by $0, generated by GNU Autoconf 2.68,
4107	with options \\"\$ac_cs_config\\"
4108
4109	Copyright (C) 2010 Free Software Foundation, Inc.
4110	This config.status script is free software; the Free Software Foundation
4111	gives unlimited permission to copy, distribute and modify it."
4112
4113	ac_pwd='$ac_pwd'
4114	srcdir='$srcdir'
4115	INSTALL='$INSTALL'
4116	MKDIR_P='$MKDIR_P'
4117	AWK='$AWK'
4118	test -n "\$AWK" \|\| AWK=awk
4119	_ACEOF
4120
4121	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
4122	# The default lists apply if the user does not specify any file.
4123	ac_need_defaults=:
4124	while test $# != 0
4125	do
4126	case $1 in
4127	--=?)
4128	ac_option=`expr "X$1" : 'X$[^=]*$='`
4129	ac_optarg=`expr "X$1" : 'X[^=]=$.$'`
4130	ac_shift=:
4131	;;
4132	--*=)
4133	ac_option=`expr "X$1" : 'X$[^=]*$='`
4134	ac_optarg=
4135	ac_shift=:
4136	;;
4137	*)
4138	ac_option=$1
4139	ac_optarg=$2
4140	ac_shift=shift
4141	;;
4142	esac
4143
4144	case $ac_option in
4145	# Handling of the options.
4146	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
4147	ac_cs_recheck=: ;;
4148	--version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v \| -V )
4149	$as_echo "$ac_cs_version"; exit ;;
4150	--config \| --confi \| --conf \| --con \| --co \| --c )
4151	$as_echo "$ac_cs_config"; exit ;;
4152	--debug \| --debu \| --deb \| --de \| --d \| -d )
4153	debug=: ;;
4154	--file \| --fil \| --fi \| --f )
4155	$ac_shift
4156	case $ac_optarg in
4157	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
4158	'') as_fn_error $? "missing file argument" ;;
4159	esac
4160	as_fn_append CONFIG_FILES " '$ac_optarg'"
4161	ac_need_defaults=false;;
4162	--he \| --h \| --help \| --hel \| -h )
4163	$as_echo "$ac_cs_usage"; exit ;;
4164	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
4165	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
4166	ac_cs_silent=: ;;
4167
4168	# This is an error.
4169	-*) as_fn_error $? "unrecognized option: \`$1'
4170	Try \`$0 --help' for more information." ;;
4171
4172	*) as_fn_append ac_config_targets " $1"
4173	ac_need_defaults=false ;;
4174
4175	esac
4176	shift
4177	done
4178
4179	ac_configure_extra_args=
4180
4181	if $ac_cs_silent; then
4182	exec 6>/dev/null
4183	ac_configure_extra_args="$ac_configure_extra_args --silent"
4184	fi
4185
4186	_ACEOF
4187	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
4188	if \$ac_cs_recheck; then
4189	set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
4190	shift
4191	\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
4192	CONFIG_SHELL='$SHELL'
4193	export CONFIG_SHELL
4194	exec "\$@"
4195	fi
4196
4197	_ACEOF
4198	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
4199	exec 5>>config.log
4200	{
4201	echo
4202	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
4203	## Running $as_me. ##
4204	_ASBOX
4205	$as_echo "$ac_log"
4206	} >&5
4207
4208	_ACEOF
4209	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
4210	#
4211	# INIT-COMMANDS
4212	#
4213	AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
4214
4215	_ACEOF
4216
4217	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
4218
4219	# Handling of arguments.
4220	for ac_config_target in $ac_config_targets
4221	do
4222	case $ac_config_target in
4223	"depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
4224	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
4225
4226	*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
4227	esac
4228	done
4229
4230
4231	# If the user did not use the arguments to specify the items to instantiate,
4232	# then the envvar interface is used. Set only those that are not.
4233	# We use the long form for the default assignment because of an extremely
4234	# bizarre bug on SunOS 4.1.3.
4235	if $ac_need_defaults; then
4236	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files
4237	test "${CONFIG_COMMANDS+set}" = set \|\| CONFIG_COMMANDS=$config_commands
4238	fi
4239
4240	# Have a temporary directory for convenience. Make it in the build tree
4241	# simply because there is no reason against having it here, and in addition,
4242	# creating and moving files from /tmp can sometimes cause problems.
4243	# Hook for its removal unless debugging.
4244	# Note that there is a small window in which the directory will not be cleaned:
4245	# after its creation but before its name has been assigned to `$tmp'.
4246	$debug \|\|
4247	{
4248	tmp= ac_tmp=
4249	trap 'exit_status=$?
4250	: "${ac_tmp:=$tmp}"
4251	{ test ! -d "$ac_tmp" \|\| rm -fr "$ac_tmp"; } && exit $exit_status
4252	' 0
4253	trap 'as_fn_exit 1' 1 2 13 15
4254	}
4255	# Create a (secure) tmp directory for tmp files.
4256
4257	{
4258	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
4259	test -d "$tmp"
4260	} \|\|
4261	{
4262	tmp=./conf$$-$RANDOM
4263	(umask 077 && mkdir "$tmp")
4264	} \|\| as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
4265	ac_tmp=$tmp
4266
4267	# Set up the scripts for CONFIG_FILES section.
4268	# No need to generate them if there are no CONFIG_FILES.
4269	# This happens for instance with `./config.status config.h'.
4270	if test -n "$CONFIG_FILES"; then
4271
4272
4273	ac_cr=`echo X \| tr X '\015'`
4274	# On cygwin, bash can eat \r inside `` if the user requested igncr.
4275	# But we know of no other shell where ac_cr would be empty at this
4276	# point, so we can use a bashism as a fallback.
4277	if test "x$ac_cr" = x; then
4278	eval ac_cr=\$\'\\r\'
4279	fi
4280	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
4281	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
4282	ac_cs_awk_cr='\\r'
4283	else
4284	ac_cs_awk_cr=$ac_cr
4285	fi
4286
4287	echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
4288	_ACEOF
4289
4290
4291	{
4292	echo "cat >conf$$subs.awk <<_ACEOF" &&
4293	echo "$ac_subst_vars" \| sed 's/.*/&!$&$ac_delim/' &&
4294	echo "_ACEOF"
4295	} >conf$$subs.sh \|\|
4296	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
4297	ac_delim_num=`echo "$ac_subst_vars" \| grep -c '^'`
4298	ac_delim='%!_!# '
4299	for ac_last_try in false false false false false :; do
4300	. ./conf$$subs.sh \|\|
4301	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
4302
4303	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk \| grep -c X`
4304	if test $ac_delim_n = $ac_delim_num; then
4305	break
4306	elif $ac_last_try; then
4307	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
4308	else
4309	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
4310	fi
4311	done
4312	rm -f conf$$subs.sh
4313
4314	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
4315	cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
4316	_ACEOF
4317	sed -n '
4318	h
4319	s/^/S["/; s/!.*/"]=/
4320	p
4321	g
4322	s/^[^!]*!//
4323	:repl
4324	t repl
4325	s/'"$ac_delim"'$//
4326	t delim
4327	:nl
4328	h
4329	s/$.\{148\}$..*/\1/
4330	t more1
4331	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
4332	p
4333	n
4334	b repl
4335	:more1
4336	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
4337	p
4338	g
4339	s/.\{148\}//
4340	t nl
4341	:delim
4342	h
4343	s/$.\{148\}$..*/\1/
4344	t more2
4345	s/["\\]/\\&/g; s/^/"/; s/$/"/
4346	p
4347	b
4348	:more2
4349	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
4350	p
4351	g
4352	s/.\{148\}//
4353	t delim
4354	' <conf$$subs.awk \| sed '
4355	/^[^""]/{
4356	N
4357	s/\n//
4358	}
4359	' >>$CONFIG_STATUS \|\| ac_write_fail=1
4360	rm -f conf$$subs.awk
4361	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
4362	_ACAWK
4363	cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
4364	for (key in S) S_is_set[key] = 1
4365	FS = ""
4366
4367	}
4368	{
4369	line = $ 0
4370	nfields = split(line, field, "@")
4371	substed = 0
4372	len = length(field[1])
4373	for (i = 2; i < nfields; i++) {
4374	key = field[i]
4375	keylen = length(key)
4376	if (S_is_set[key]) {
4377	value = S[key]
4378	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
4379	len += length(value) + length(field[++i])
4380	substed = 1
4381	} else
4382	len += 1 + keylen
4383	}
4384
4385	print line
4386	}
4387
4388	_ACAWK
4389	_ACEOF
4390	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
4391	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
4392	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
4393	else
4394	cat
4395	fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
4396	\|\| as_fn_error $? "could not setup config files machinery" "$LINENO" 5
4397	_ACEOF
4398
4399	# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
4400	# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
4401	# trailing colons and then remove the whole line if VPATH becomes empty
4402	# (actually we leave an empty line to preserve line numbers).
4403	if test "x$srcdir" = x.; then
4404	ac_vpsub='/^[ ]VPATH[ ]=[ ]*/{
4405	h
4406	s///
4407	s/^/:/
4408	s/[ ]*$/:/
4409	s/:\$(srcdir):/:/g
4410	s/:\${srcdir}:/:/g
4411	s/:@srcdir@:/:/g
4412	s/^:*//
4413	s/:*$//
4414	x
4415	s/$=[ ]$./\1/
4416	G
4417	s/\n//
4418	s/^[^=]=[ ]$//
4419	}'
4420	fi
4421
4422	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
4423	fi # test -n "$CONFIG_FILES"
4424
4425
4426	eval set X " :F $CONFIG_FILES :C $CONFIG_COMMANDS"
4427	shift
4428	for ac_tag
4429	do
4430	case $ac_tag in
4431	:[FHLC]) ac_mode=$ac_tag; continue;;
4432	esac
4433	case $ac_mode$ac_tag in
4434	:[FHL]:);;
4435	:L* \| :C:) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
4436	:[FH]-) ac_tag=-:-;;
4437	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
4438	esac
4439	ac_save_IFS=$IFS
4440	IFS=:
4441	set x $ac_tag
4442	IFS=$ac_save_IFS
4443	shift
4444	ac_file=$1
4445	shift
4446
4447	case $ac_mode in
4448	:L) ac_source=$1;;
4449	:[FH])
4450	ac_file_inputs=
4451	for ac_f
4452	do
4453	case $ac_f in
4454	-) ac_f="$ac_tmp/stdin";;
4455	*) # Look for the file first in the build tree, then in the source tree
4456	# (if the path is not absolute). The absolute path cannot be DOS-style,
4457	# because $ac_f cannot contain `:'.
4458	test -f "$ac_f" \|\|
4459	case $ac_f in
4460	[\\/$]*) false;;
4461	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
4462	esac \|\|
4463	as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
4464	esac
4465	case $ac_f in \') ac_f=`$as_echo "$ac_f" \| sed "s/'/'\\\\\\\\''/g"`;; esac
4466	as_fn_append ac_file_inputs " '$ac_f'"
4467	done
4468
4469	# Let's still pretend it is `configure' which instantiates (i.e., don't
4470	# use $as_me), people would be surprised to read:
4471	# /* config.h. Generated by config.status. */
4472	configure_input='Generated from '`
4473	$as_echo "$" \| sed 's\|^[^:]/\|\|;s\|:[^:]*/\|, \|g'
4474	`' by configure.'
4475	if test x"$ac_file" != x-; then
4476	configure_input="$ac_file. $configure_input"
4477	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
4478	$as_echo "$as_me: creating $ac_file" >&6;}
4479	fi
4480	# Neutralize special characters interpreted by sed in replacement strings.
4481	case $configure_input in #(
4482	\& \| \\| \| \\ )
4483	ac_sed_conf_input=`$as_echo "$configure_input" \|
4484	sed 's/[\\\\&\|]/\\\\&/g'`;; #(
4485	*) ac_sed_conf_input=$configure_input;;
4486	esac
4487
4488	case $ac_tag in
4489	:-: \| *:-) cat >"$ac_tmp/stdin" \
4490	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
4491	esac
4492	;;
4493	esac
4494
4495	ac_dir=`$as_dirname -- "$ac_file" \|\|
4496	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
4497	X"$ac_file" : 'X$//$[^/]' \\| \
4498	X"$ac_file" : 'X$//$$' \\| \
4499	X"$ac_file" : 'X$/$' \\| . 2>/dev/null \|\|
4500	$as_echo X"$ac_file" \|
4501	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
4502	s//\1/
4503	q
4504	}
4505	/^X$\/\/$[^/].*/{
4506	s//\1/
4507	q
4508	}
4509	/^X$\/\/$$/{
4510	s//\1/
4511	q
4512	}
4513	/^X$\/$.*/{
4514	s//\1/
4515	q
4516	}
4517	s/.*/./; q'`
4518	as_dir="$ac_dir"; as_fn_mkdir_p
4519	ac_builddir=.
4520
4521	case "$ac_dir" in
4522	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
4523	*)
4524	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
4525	# A ".." for each directory in $ac_dir_suffix.
4526	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
4527	case $ac_top_builddir_sub in
4528	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
4529	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
4530	esac ;;
4531	esac
4532	ac_abs_top_builddir=$ac_pwd
4533	ac_abs_builddir=$ac_pwd$ac_dir_suffix
4534	# for backward compatibility:
4535	ac_top_builddir=$ac_top_build_prefix
4536
4537	case $srcdir in
4538	.) # We are building in place.
4539	ac_srcdir=.
4540	ac_top_srcdir=$ac_top_builddir_sub
4541	ac_abs_top_srcdir=$ac_pwd ;;
4542	[\\/]* \| ?:[\\/]* ) # Absolute name.
4543	ac_srcdir=$srcdir$ac_dir_suffix;
4544	ac_top_srcdir=$srcdir
4545	ac_abs_top_srcdir=$srcdir ;;
4546	*) # Relative name.
4547	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
4548	ac_top_srcdir=$ac_top_build_prefix$srcdir
4549	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
4550	esac
4551	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
4552
4553
4554	case $ac_mode in
4555	:F)
4556	#
4557	# CONFIG_FILE
4558	#
4559
4560	case $INSTALL in
4561	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
4562	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
4563	esac
4564	ac_MKDIR_P=$MKDIR_P
4565	case $MKDIR_P in
4566	[\\/$]* \| ?:[\\/]* ) ;;
4567	/) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
4568	esac
4569	_ACEOF
4570
4571	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
4572	# If the template does not know about datarootdir, expand it.
4573	# FIXME: This hack should be removed a few years after 2.60.
4574	ac_datarootdir_hack=; ac_datarootdir_seen=
4575	ac_sed_dataroot='
4576	/datarootdir/ {
4577	p
4578	q
4579	}
4580	/@datadir@/p
4581	/@docdir@/p
4582	/@infodir@/p
4583	/@localedir@/p
4584	/@mandir@/p'
4585	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
4586	datarootdir) ac_datarootdir_seen=yes;;
4587	@datadir@\|@docdir@\|@infodir@\|@localedir@\|@mandir@)
4588	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
4589	$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
4590	_ACEOF
4591	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
4592	ac_datarootdir_hack='
4593	s&@datadir@&$datadir&g
4594	s&@docdir@&$docdir&g
4595	s&@infodir@&$infodir&g
4596	s&@localedir@&$localedir&g
4597	s&@mandir@&$mandir&g
4598	s&\\\${datarootdir}&$datarootdir&g' ;;
4599	esac
4600	_ACEOF
4601
4602	# Neutralize VPATH when `$srcdir' = `.'.
4603	# Shell code in configure.ac might set extrasub.
4604	# FIXME: do we really want to maintain this feature?
4605	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
4606	ac_sed_extra="$ac_vpsub
4607	$extrasub
4608	_ACEOF
4609	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
4610	:t
4611	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
4612	s\|@configure_input@\|$ac_sed_conf_input\|;t t
4613	s&@top_builddir@&$ac_top_builddir_sub&;t t
4614	s&@top_build_prefix@&$ac_top_build_prefix&;t t
4615	s&@srcdir@&$ac_srcdir&;t t
4616	s&@abs_srcdir@&$ac_abs_srcdir&;t t
4617	s&@top_srcdir@&$ac_top_srcdir&;t t
4618	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
4619	s&@builddir@&$ac_builddir&;t t
4620	s&@abs_builddir@&$ac_abs_builddir&;t t
4621	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
4622	s&@INSTALL@&$ac_INSTALL&;t t
4623	s&@MKDIR_P@&$ac_MKDIR_P&;t t
4624	$ac_datarootdir_hack
4625	"
4626	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" \| $AWK -f "$ac_tmp/subs.awk" \
4627	>$ac_tmp/out \|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
4628
4629	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
4630	{ ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
4631	{ ac_out=`sed -n '/^[ ]datarootdir[ ]:*=/p' \
4632	"$ac_tmp/out"`; test -z "$ac_out"; } &&
4633	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
4634	which seems to be undefined. Please make sure it is defined" >&5
4635	$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
4636	which seems to be undefined. Please make sure it is defined" >&2;}
4637
4638	rm -f "$ac_tmp/stdin"
4639	case $ac_file in
4640	-) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
4641	*) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
4642	esac \
4643	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
4644	;;
4645
4646
4647	:C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
4648	$as_echo "$as_me: executing $ac_file commands" >&6;}
4649	;;
4650	esac
4651
4652
4653	case $ac_file$ac_mode in
4654	"depfiles":C) test x"$AMDEP_TRUE" != x"" \|\| {
4655	# Autoconf 2.62 quotes --file arguments for eval, but not when files
4656	# are listed without --file. Let's play safe and only enable the eval
4657	# if we detect the quoting.
4658	case $CONFIG_FILES in
4659	\') eval set x "$CONFIG_FILES" ;;
4660	*) set x $CONFIG_FILES ;;
4661	esac
4662	shift
4663	for mf
4664	do
4665	# Strip MF so we end up with the name of the file.
4666	mf=`echo "$mf" \| sed -e 's/:.*$//'`
4667	# Check whether this is an Automake generated Makefile or not.
4668	# We used to match only the files named `Makefile.in', but
4669	# some people rename them; so instead we look at the file content.
4670	# Grep'ing the first line is not enough: some people post-process
4671	# each Makefile.in and add a new line on top of each file to say so.
4672	# Grep'ing the whole file is not good either: AIX grep has a line
4673	# limit of 2048, but all sed's we know have understand at least 4000.
4674	if sed -n 's,^#.generated by automake.,X,p' "$mf" \| grep X >/dev/null 2>&1; then
4675	dirpart=`$as_dirname -- "$mf" \|\|
4676	$as_expr X"$mf" : 'X$.[^/]$//[^/][^/]/$' \\| \
4677	X"$mf" : 'X$//$[^/]' \\| \
4678	X"$mf" : 'X$//$$' \\| \
4679	X"$mf" : 'X$/$' \\| . 2>/dev/null \|\|
4680	$as_echo X"$mf" \|
4681	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
4682	s//\1/
4683	q
4684	}
4685	/^X$\/\/$[^/].*/{
4686	s//\1/
4687	q
4688	}
4689	/^X$\/\/$$/{
4690	s//\1/
4691	q
4692	}
4693	/^X$\/$.*/{
4694	s//\1/
4695	q
4696	}
4697	s/.*/./; q'`
4698	else
4699	continue
4700	fi
4701	# Extract the definition of DEPDIR, am__include, and am__quote
4702	# from the Makefile without running `make'.
4703	DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
4704	test -z "$DEPDIR" && continue
4705	am__include=`sed -n 's/^am__include = //p' < "$mf"`
4706	test -z "am__include" && continue
4707	am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
4708	# When using ansi2knr, U may be empty or an underscore; expand it
4709	U=`sed -n 's/^U = //p' < "$mf"`
4710	# Find all dependency output files, they are included files with
4711	# $(DEPDIR) in their names. We invoke sed twice because it is the
4712	# simplest approach to changing $(DEPDIR) to its actual value in the
4713	# expansion.
4714	for file in `sed -n "
4715	s/^$am__include $am__quote$.(DEPDIR).$$am__quote"'$/\1/p' <"$mf" \| \
4716	sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
4717	# Make sure the directory exists.
4718	test -f "$dirpart/$file" && continue
4719	fdir=`$as_dirname -- "$file" \|\|
4720	$as_expr X"$file" : 'X$.[^/]$//[^/][^/]/$' \\| \
4721	X"$file" : 'X$//$[^/]' \\| \
4722	X"$file" : 'X$//$$' \\| \
4723	X"$file" : 'X$/$' \\| . 2>/dev/null \|\|
4724	$as_echo X"$file" \|
4725	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
4726	s//\1/
4727	q
4728	}
4729	/^X$\/\/$[^/].*/{
4730	s//\1/
4731	q
4732	}
4733	/^X$\/\/$$/{
4734	s//\1/
4735	q
4736	}
4737	/^X$\/$.*/{
4738	s//\1/
4739	q
4740	}
4741	s/.*/./; q'`
4742	as_dir=$dirpart/$fdir; as_fn_mkdir_p
4743	# echo "creating $dirpart/$file"
4744	echo '# dummy' > "$dirpart/$file"
4745	done
4746	done
4747	}
4748	;;
4749
4750	esac
4751	done # for ac_tag
4752
4753
4754	as_fn_exit 0
4755	_ACEOF
4756	ac_clean_files=$ac_clean_files_save
4757
4758	test $ac_write_fail = 0 \|\|
4759	as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
4760
4761
4762	# configure is writing to config.log, and then calls config.status.
4763	# config.status does its own redirection, appending to config.log.
4764	# Unfortunately, on DOS this fails, as config.log is still kept open
4765	# by configure, so config.status won't be able to write to it; its
4766	# output is simply discarded. So we exec the FD to /dev/null,
4767	# effectively closing config.log, so it can be properly (re)opened and
4768	# appended to by config.status. When coming back to configure, we
4769	# need to make the FD available again.
4770	if test "$no_create" != yes; then
4771	ac_cs_success=:
4772	ac_config_status_args=
4773	test "$silent" = yes &&
4774	ac_config_status_args="$ac_config_status_args --quiet"
4775	exec 5>/dev/null
4776	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false
4777	exec 5>>config.log
4778	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which
4779	# would make configure fail if this is the last instruction.
4780	$ac_cs_success \|\| as_fn_exit 1
4781	fi
4782	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
4783	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
4784	$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
4785	fi
4786

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