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configure @ 444

Last change on this file since 444 was 444, checked in by satin@…, 6 years ago
add newlib,libalmos-mkh, restructure shared_syscalls.h and mini-libc
File size: 136.3 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="setjmp.S"
565	ac_subst_vars='LTLIBOBJS
566	LIBOBJS
567	extra_objs
568	sys_dir
569	machine_dir
570	libm_machine_dir
571	lpfx
572	aext
573	oext
574	OBJEXT
575	USE_LIBTOOL_FALSE
576	USE_LIBTOOL_TRUE
577	ELIX_LEVEL_4_FALSE
578	ELIX_LEVEL_4_TRUE
579	ELIX_LEVEL_3_FALSE
580	ELIX_LEVEL_3_TRUE
581	ELIX_LEVEL_2_FALSE
582	ELIX_LEVEL_2_TRUE
583	ELIX_LEVEL_1_FALSE
584	ELIX_LEVEL_1_TRUE
585	ELIX_LEVEL_0_FALSE
586	ELIX_LEVEL_0_TRUE
587	LDFLAGS
588	NO_INCLUDE_LIST
589	NEWLIB_CFLAGS
590	CCASFLAGS
591	CCAS
592	MAINT
593	MAINTAINER_MODE_FALSE
594	MAINTAINER_MODE_TRUE
595	READELF
596	RANLIB
597	AR
598	AS
599	am__fastdepCC_FALSE
600	am__fastdepCC_TRUE
601	CCDEPMODE
602	am__nodep
603	AMDEPBACKSLASH
604	AMDEP_FALSE
605	AMDEP_TRUE
606	am__quote
607	am__include
608	DEPDIR
609	CC
610	am__untar
611	am__tar
612	AMTAR
613	am__leading_dot
614	SET_MAKE
615	AWK
616	mkdir_p
617	MKDIR_P
618	INSTALL_STRIP_PROGRAM
619	STRIP
620	install_sh
621	MAKEINFO
622	AUTOHEADER
623	AUTOMAKE
624	AUTOCONF
625	ACLOCAL
626	VERSION
627	PACKAGE
628	CYGPATH_W
629	am__isrc
630	INSTALL_DATA
631	INSTALL_SCRIPT
632	INSTALL_PROGRAM
633	host_os
634	host_vendor
635	host_cpu
636	host
637	build_os
638	build_vendor
639	build_cpu
640	build
641	newlib_basedir
642	MAY_SUPPLY_SYSCALLS_FALSE
643	MAY_SUPPLY_SYSCALLS_TRUE
644	target_alias
645	host_alias
646	build_alias
647	LIBS
648	ECHO_T
649	ECHO_N
650	ECHO_C
651	DEFS
652	mandir
653	localedir
654	libdir
655	psdir
656	pdfdir
657	dvidir
658	htmldir
659	infodir
660	docdir
661	oldincludedir
662	includedir
663	localstatedir
664	sharedstatedir
665	sysconfdir
666	datadir
667	datarootdir
668	libexecdir
669	sbindir
670	bindir
671	program_transform_name
672	prefix
673	exec_prefix
674	PACKAGE_URL
675	PACKAGE_BUGREPORT
676	PACKAGE_STRING
677	PACKAGE_VERSION
678	PACKAGE_TARNAME
679	PACKAGE_NAME
680	PATH_SEPARATOR
681	SHELL'
682	ac_subst_files=''
683	ac_user_opts='
684	enable_option_checking
685	enable_multilib
686	enable_target_optspace
687	enable_malloc_debugging
688	enable_newlib_multithread
689	enable_newlib_iconv
690	enable_newlib_elix_level
691	enable_newlib_io_float
692	enable_newlib_supplied_syscalls
693	enable_dependency_tracking
694	enable_maintainer_mode
695	'
696	ac_precious_vars='build_alias
697	host_alias
698	target_alias
699	CCAS
700	CCASFLAGS'
701
702
703	# Initialize some variables set by options.
704	ac_init_help=
705	ac_init_version=false
706	ac_unrecognized_opts=
707	ac_unrecognized_sep=
708	# The variables have the same names as the options, with
709	# dashes changed to underlines.
710	cache_file=/dev/null
711	exec_prefix=NONE
712	no_create=
713	no_recursion=
714	prefix=NONE
715	program_prefix=NONE
716	program_suffix=NONE
717	program_transform_name=s,x,x,
718	silent=
719	site=
720	srcdir=
721	verbose=
722	x_includes=NONE
723	x_libraries=NONE
724
725	# Installation directory options.
726	# These are left unexpanded so users can "make install exec_prefix=/foo"
727	# and all the variables that are supposed to be based on exec_prefix
728	# by default will actually change.
729	# Use braces instead of parens because sh, perl, etc. also accept them.
730	# (The list follows the same order as the GNU Coding Standards.)
731	bindir='${exec_prefix}/bin'
732	sbindir='${exec_prefix}/sbin'
733	libexecdir='${exec_prefix}/libexec'
734	datarootdir='${prefix}/share'
735	datadir='${datarootdir}'
736	sysconfdir='${prefix}/etc'
737	sharedstatedir='${prefix}/com'
738	localstatedir='${prefix}/var'
739	includedir='${prefix}/include'
740	oldincludedir='/usr/include'
741	docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
742	infodir='${datarootdir}/info'
743	htmldir='${docdir}'
744	dvidir='${docdir}'
745	pdfdir='${docdir}'
746	psdir='${docdir}'
747	libdir='${exec_prefix}/lib'
748	localedir='${datarootdir}/locale'
749	mandir='${datarootdir}/man'
750
751	ac_prev=
752	ac_dashdash=
753	for ac_option
754	do
755	# If the previous option needs an argument, assign it.
756	if test -n "$ac_prev"; then
757	eval $ac_prev=\$ac_option
758	ac_prev=
759	continue
760	fi
761
762	case $ac_option in
763	=?) ac_optarg=`expr "X$ac_option" : '[^=]=$.$'` ;;
764	*=) ac_optarg= ;;
765	*) ac_optarg=yes ;;
766	esac
767
768	# Accept the important Cygnus configure options, so we can diagnose typos.
769
770	case $ac_dashdash$ac_option in
771	--)
772	ac_dashdash=yes ;;
773
774	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)
775	ac_prev=bindir ;;
776	-bindir=* \| --bindir=* \| --bindi=* \| --bind=* \| --bin=* \| --bi=*)
777	bindir=$ac_optarg ;;
778
779	-build \| --build \| --buil \| --bui \| --bu)
780	ac_prev=build_alias ;;
781	-build=* \| --build=* \| --buil=* \| --bui=* \| --bu=*)
782	build_alias=$ac_optarg ;;
783
784	-cache-file \| --cache-file \| --cache-fil \| --cache-fi \
785	\| --cache-f \| --cache- \| --cache \| --cach \| --cac \| --ca \| --c)
786	ac_prev=cache_file ;;
787	-cache-file=* \| --cache-file=* \| --cache-fil=* \| --cache-fi=* \
788	\| --cache-f=* \| --cache-=* \| --cache=* \| --cach=* \| --cac=* \| --ca=* \| --c=*)
789	cache_file=$ac_optarg ;;
790
791	--config-cache \| -C)
792	cache_file=config.cache ;;
793
794	-datadir \| --datadir \| --datadi \| --datad)
795	ac_prev=datadir ;;
796	-datadir=* \| --datadir=* \| --datadi=* \| --datad=*)
797	datadir=$ac_optarg ;;
798
799	-datarootdir \| --datarootdir \| --datarootdi \| --datarootd \| --dataroot \
800	\| --dataroo \| --dataro \| --datar)
801	ac_prev=datarootdir ;;
802	-datarootdir=* \| --datarootdir=* \| --datarootdi=* \| --datarootd=* \
803	\| --dataroot=* \| --dataroo=* \| --dataro=* \| --datar=*)
804	datarootdir=$ac_optarg ;;
805
806	-disable-* \| --disable-*)
807	ac_useropt=`expr "x$ac_option" : 'x-disable-$.$'`
808	# Reject names that are not valid shell variable names.
809	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
810	as_fn_error $? "invalid feature name: $ac_useropt"
811	ac_useropt_orig=$ac_useropt
812	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
813	case $ac_user_opts in
814	*"
815	"enable_$ac_useropt"
816	"*) ;;
817	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
818	ac_unrecognized_sep=', ';;
819	esac
820	eval enable_$ac_useropt=no ;;
821
822	-docdir \| --docdir \| --docdi \| --doc \| --do)
823	ac_prev=docdir ;;
824	-docdir=* \| --docdir=* \| --docdi=* \| --doc=* \| --do=*)
825	docdir=$ac_optarg ;;
826
827	-dvidir \| --dvidir \| --dvidi \| --dvid \| --dvi \| --dv)
828	ac_prev=dvidir ;;
829	-dvidir=* \| --dvidir=* \| --dvidi=* \| --dvid=* \| --dvi=* \| --dv=*)
830	dvidir=$ac_optarg ;;
831
832	-enable-* \| --enable-*)
833	ac_useropt=`expr "x$ac_option" : 'x-enable-$[^=]$'`
834	# Reject names that are not valid shell variable names.
835	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
836	as_fn_error $? "invalid feature name: $ac_useropt"
837	ac_useropt_orig=$ac_useropt
838	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
839	case $ac_user_opts in
840	*"
841	"enable_$ac_useropt"
842	"*) ;;
843	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
844	ac_unrecognized_sep=', ';;
845	esac
846	eval enable_$ac_useropt=\$ac_optarg ;;
847
848	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \
849	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \
850	\| --exec \| --exe \| --ex)
851	ac_prev=exec_prefix ;;
852	-exec-prefix=* \| --exec_prefix=* \| --exec-prefix=* \| --exec-prefi=* \
853	\| --exec-pref=* \| --exec-pre=* \| --exec-pr=* \| --exec-p=* \| --exec-=* \
854	\| --exec=* \| --exe=* \| --ex=*)
855	exec_prefix=$ac_optarg ;;
856
857	-gas \| --gas \| --ga \| --g)
858	# Obsolete; use --with-gas.
859	with_gas=yes ;;
860
861	-help \| --help \| --hel \| --he \| -h)
862	ac_init_help=long ;;
863	-help=r* \| --help=r* \| --hel=r* \| --he=r* \| -hr*)
864	ac_init_help=recursive ;;
865	-help=s* \| --help=s* \| --hel=s* \| --he=s* \| -hs*)
866	ac_init_help=short ;;
867
868	-host \| --host \| --hos \| --ho)
869	ac_prev=host_alias ;;
870	-host=* \| --host=* \| --hos=* \| --ho=*)
871	host_alias=$ac_optarg ;;
872
873	-htmldir \| --htmldir \| --htmldi \| --htmld \| --html \| --htm \| --ht)
874	ac_prev=htmldir ;;
875	-htmldir=* \| --htmldir=* \| --htmldi=* \| --htmld=* \| --html=* \| --htm=* \
876	\| --ht=*)
877	htmldir=$ac_optarg ;;
878
879	-includedir \| --includedir \| --includedi \| --included \| --include \
880	\| --includ \| --inclu \| --incl \| --inc)
881	ac_prev=includedir ;;
882	-includedir=* \| --includedir=* \| --includedi=* \| --included=* \| --include=* \
883	\| --includ=* \| --inclu=* \| --incl=* \| --inc=*)
884	includedir=$ac_optarg ;;
885
886	-infodir \| --infodir \| --infodi \| --infod \| --info \| --inf)
887	ac_prev=infodir ;;
888	-infodir=* \| --infodir=* \| --infodi=* \| --infod=* \| --info=* \| --inf=*)
889	infodir=$ac_optarg ;;
890
891	-libdir \| --libdir \| --libdi \| --libd)
892	ac_prev=libdir ;;
893	-libdir=* \| --libdir=* \| --libdi=* \| --libd=*)
894	libdir=$ac_optarg ;;
895
896	-libexecdir \| --libexecdir \| --libexecdi \| --libexecd \| --libexec \
897	\| --libexe \| --libex \| --libe)
898	ac_prev=libexecdir ;;
899	-libexecdir=* \| --libexecdir=* \| --libexecdi=* \| --libexecd=* \| --libexec=* \
900	\| --libexe=* \| --libex=* \| --libe=*)
901	libexecdir=$ac_optarg ;;
902
903	-localedir \| --localedir \| --localedi \| --localed \| --locale)
904	ac_prev=localedir ;;
905	-localedir=* \| --localedir=* \| --localedi=* \| --localed=* \| --locale=*)
906	localedir=$ac_optarg ;;
907
908	-localstatedir \| --localstatedir \| --localstatedi \| --localstated \
909	\| --localstate \| --localstat \| --localsta \| --localst \| --locals)
910	ac_prev=localstatedir ;;
911	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \
912	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \| --locals=*)
913	localstatedir=$ac_optarg ;;
914
915	-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)
916	ac_prev=mandir ;;
917	-mandir=* \| --mandir=* \| --mandi=* \| --mand=* \| --man=* \| --ma=* \| --m=*)
918	mandir=$ac_optarg ;;
919
920	-nfp \| --nfp \| --nf)
921	# Obsolete; use --without-fp.
922	with_fp=no ;;
923
924	-no-create \| --no-create \| --no-creat \| --no-crea \| --no-cre \
925	\| --no-cr \| --no-c \| -n)
926	no_create=yes ;;
927
928	-no-recursion \| --no-recursion \| --no-recursio \| --no-recursi \
929	\| --no-recurs \| --no-recur \| --no-recu \| --no-rec \| --no-re \| --no-r)
930	no_recursion=yes ;;
931
932	-oldincludedir \| --oldincludedir \| --oldincludedi \| --oldincluded \
933	\| --oldinclude \| --oldinclud \| --oldinclu \| --oldincl \| --oldinc \
934	\| --oldin \| --oldi \| --old \| --ol \| --o)
935	ac_prev=oldincludedir ;;
936	-oldincludedir=* \| --oldincludedir=* \| --oldincludedi=* \| --oldincluded=* \
937	\| --oldinclude=* \| --oldinclud=* \| --oldinclu=* \| --oldincl=* \| --oldinc=* \
938	\| --oldin=* \| --oldi=* \| --old=* \| --ol=* \| --o=*)
939	oldincludedir=$ac_optarg ;;
940
941	-prefix \| --prefix \| --prefi \| --pref \| --pre \| --pr \| --p)
942	ac_prev=prefix ;;
943	-prefix=* \| --prefix=* \| --prefi=* \| --pref=* \| --pre=* \| --pr=* \| --p=*)
944	prefix=$ac_optarg ;;
945
946	-program-prefix \| --program-prefix \| --program-prefi \| --program-pref \
947	\| --program-pre \| --program-pr \| --program-p)
948	ac_prev=program_prefix ;;
949	-program-prefix=* \| --program-prefix=* \| --program-prefi=* \
950	\| --program-pref=* \| --program-pre=* \| --program-pr=* \| --program-p=*)
951	program_prefix=$ac_optarg ;;
952
953	-program-suffix \| --program-suffix \| --program-suffi \| --program-suff \
954	\| --program-suf \| --program-su \| --program-s)
955	ac_prev=program_suffix ;;
956	-program-suffix=* \| --program-suffix=* \| --program-suffi=* \
957	\| --program-suff=* \| --program-suf=* \| --program-su=* \| --program-s=*)
958	program_suffix=$ac_optarg ;;
959
960	-program-transform-name \| --program-transform-name \
961	\| --program-transform-nam \| --program-transform-na \
962	\| --program-transform-n \| --program-transform- \
963	\| --program-transform \| --program-transfor \
964	\| --program-transfo \| --program-transf \
965	\| --program-trans \| --program-tran \
966	\| --progr-tra \| --program-tr \| --program-t)
967	ac_prev=program_transform_name ;;
968	-program-transform-name=* \| --program-transform-name=* \
969	\| --program-transform-nam=* \| --program-transform-na=* \
970	\| --program-transform-n=* \| --program-transform-=* \
971	\| --program-transform=* \| --program-transfor=* \
972	\| --program-transfo=* \| --program-transf=* \
973	\| --program-trans=* \| --program-tran=* \
974	\| --progr-tra=* \| --program-tr=* \| --program-t=*)
975	program_transform_name=$ac_optarg ;;
976
977	-pdfdir \| --pdfdir \| --pdfdi \| --pdfd \| --pdf \| --pd)
978	ac_prev=pdfdir ;;
979	-pdfdir=* \| --pdfdir=* \| --pdfdi=* \| --pdfd=* \| --pdf=* \| --pd=*)
980	pdfdir=$ac_optarg ;;
981
982	-psdir \| --psdir \| --psdi \| --psd \| --ps)
983	ac_prev=psdir ;;
984	-psdir=* \| --psdir=* \| --psdi=* \| --psd=* \| --ps=*)
985	psdir=$ac_optarg ;;
986
987	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
988	\| -silent \| --silent \| --silen \| --sile \| --sil)
989	silent=yes ;;
990
991	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)
992	ac_prev=sbindir ;;
993	-sbindir=* \| --sbindir=* \| --sbindi=* \| --sbind=* \| --sbin=* \
994	\| --sbi=* \| --sb=*)
995	sbindir=$ac_optarg ;;
996
997	-sharedstatedir \| --sharedstatedir \| --sharedstatedi \
998	\| --sharedstated \| --sharedstate \| --sharedstat \| --sharedsta \
999	\| --sharedst \| --shareds \| --shared \| --share \| --shar \
1000	\| --sha \| --sh)
1001	ac_prev=sharedstatedir ;;
1002	-sharedstatedir=* \| --sharedstatedir=* \| --sharedstatedi=* \
1003	\| --sharedstated=* \| --sharedstate=* \| --sharedstat=* \| --sharedsta=* \
1004	\| --sharedst=* \| --shareds=* \| --shared=* \| --share=* \| --shar=* \
1005	\| --sha=* \| --sh=*)
1006	sharedstatedir=$ac_optarg ;;
1007
1008	-site \| --site \| --sit)
1009	ac_prev=site ;;
1010	-site=* \| --site=* \| --sit=*)
1011	site=$ac_optarg ;;
1012
1013	-srcdir \| --srcdir \| --srcdi \| --srcd \| --src \| --sr)
1014	ac_prev=srcdir ;;
1015	-srcdir=* \| --srcdir=* \| --srcdi=* \| --srcd=* \| --src=* \| --sr=*)
1016	srcdir=$ac_optarg ;;
1017
1018	-sysconfdir \| --sysconfdir \| --sysconfdi \| --sysconfd \| --sysconf \
1019	\| --syscon \| --sysco \| --sysc \| --sys \| --sy)
1020	ac_prev=sysconfdir ;;
1021	-sysconfdir=* \| --sysconfdir=* \| --sysconfdi=* \| --sysconfd=* \| --sysconf=* \
1022	\| --syscon=* \| --sysco=* \| --sysc=* \| --sys=* \| --sy=*)
1023	sysconfdir=$ac_optarg ;;
1024
1025	-target \| --target \| --targe \| --targ \| --tar \| --ta \| --t)
1026	ac_prev=target_alias ;;
1027	-target=* \| --target=* \| --targe=* \| --targ=* \| --tar=* \| --ta=* \| --t=*)
1028	target_alias=$ac_optarg ;;
1029
1030	-v \| -verbose \| --verbose \| --verbos \| --verbo \| --verb)
1031	verbose=yes ;;
1032
1033	-version \| --version \| --versio \| --versi \| --vers \| -V)
1034	ac_init_version=: ;;
1035
1036	-with-* \| --with-*)
1037	ac_useropt=`expr "x$ac_option" : 'x-with-$[^=]$'`
1038	# Reject names that are not valid shell variable names.
1039	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1040	as_fn_error $? "invalid package name: $ac_useropt"
1041	ac_useropt_orig=$ac_useropt
1042	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
1043	case $ac_user_opts in
1044	*"
1045	"with_$ac_useropt"
1046	"*) ;;
1047	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1048	ac_unrecognized_sep=', ';;
1049	esac
1050	eval with_$ac_useropt=\$ac_optarg ;;
1051
1052	-without-* \| --without-*)
1053	ac_useropt=`expr "x$ac_option" : 'x-without-$.$'`
1054	# Reject names that are not valid shell variable names.
1055	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1056	as_fn_error $? "invalid package name: $ac_useropt"
1057	ac_useropt_orig=$ac_useropt
1058	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
1059	case $ac_user_opts in
1060	*"
1061	"with_$ac_useropt"
1062	"*) ;;
1063	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1064	ac_unrecognized_sep=', ';;
1065	esac
1066	eval with_$ac_useropt=no ;;
1067
1068	--x)
1069	# Obsolete; use --with-x.
1070	with_x=yes ;;
1071
1072	-x-includes \| --x-includes \| --x-include \| --x-includ \| --x-inclu \
1073	\| --x-incl \| --x-inc \| --x-in \| --x-i)
1074	ac_prev=x_includes ;;
1075	-x-includes=* \| --x-includes=* \| --x-include=* \| --x-includ=* \| --x-inclu=* \
1076	\| --x-incl=* \| --x-inc=* \| --x-in=* \| --x-i=*)
1077	x_includes=$ac_optarg ;;
1078
1079	-x-libraries \| --x-libraries \| --x-librarie \| --x-librari \
1080	\| --x-librar \| --x-libra \| --x-libr \| --x-lib \| --x-li \| --x-l)
1081	ac_prev=x_libraries ;;
1082	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \
1083	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)
1084	x_libraries=$ac_optarg ;;
1085
1086	-*) as_fn_error $? "unrecognized option: \`$ac_option'
1087	Try \`$0 --help' for more information"
1088	;;
1089
1090	=)
1091	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`
1092	# Reject names that are not valid shell variable names.
1093	case $ac_envvar in #(
1094	'' \| [0-9]* \| [!_$as_cr_alnum] )
1095	as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1096	esac
1097	eval $ac_envvar=\$ac_optarg
1098	export $ac_envvar ;;
1099
1100	*)
1101	# FIXME: should be removed in autoconf 3.0.
1102	$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1103	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1104	$as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1105	: "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1106	;;
1107
1108	esac
1109	done
1110
1111	if test -n "$ac_prev"; then
1112	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`
1113	as_fn_error $? "missing argument to $ac_option"
1114	fi
1115
1116	if test -n "$ac_unrecognized_opts"; then
1117	case $enable_option_checking in
1118	no) ;;
1119	fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1120	*) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1121	esac
1122	fi
1123
1124	# Check all directory arguments for consistency.
1125	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1126	datadir sysconfdir sharedstatedir localstatedir includedir \
1127	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1128	libdir localedir mandir
1129	do
1130	eval ac_val=\$$ac_var
1131	# Remove trailing slashes.
1132	case $ac_val in
1133	*/ )
1134	ac_val=`expr "X$ac_val" : 'X$.[^/]$' \\| "X$ac_val" : 'X$.$'`
1135	eval $ac_var=\$ac_val;;
1136	esac
1137	# Be sure to have absolute directory names.
1138	case $ac_val in
1139	[\\/$]* \| ?:[\\/]* ) continue;;
1140	NONE \| '' ) case $ac_var in *prefix ) continue;; esac;;
1141	esac
1142	as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1143	done
1144
1145	# There might be people who depend on the old broken behavior: `$host'
1146	# used to hold the argument of --host etc.
1147	# FIXME: To remove some day.
1148	build=$build_alias
1149	host=$host_alias
1150	target=$target_alias
1151
1152	# FIXME: To remove some day.
1153	if test "x$host_alias" != x; then
1154	if test "x$build_alias" = x; then
1155	cross_compiling=maybe
1156	$as_echo "$as_me: WARNING: if you wanted to set the --build type, don't use --host.
1157	If a cross compiler is detected then cross compile mode will be used" >&2
1158	elif test "x$build_alias" != "x$host_alias"; then
1159	cross_compiling=yes
1160	fi
1161	fi
1162
1163	ac_tool_prefix=
1164	test -n "$host_alias" && ac_tool_prefix=$host_alias-
1165
1166	test "$silent" = yes && exec 6>/dev/null
1167
1168
1169	ac_pwd=`pwd` && test -n "$ac_pwd" &&
1170	ac_ls_di=`ls -di .` &&
1171	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` \|\|
1172	as_fn_error $? "working directory cannot be determined"
1173	test "X$ac_ls_di" = "X$ac_pwd_ls_di" \|\|
1174	as_fn_error $? "pwd does not report name of working directory"
1175
1176
1177	# Find the source files, if location was not specified.
1178	if test -z "$srcdir"; then
1179	ac_srcdir_defaulted=yes
1180	# Try the directory containing this script, then the parent directory.
1181	ac_confdir=`$as_dirname -- "$as_myself" \|\|
1182	$as_expr X"$as_myself" : 'X$.[^/]$//[^/][^/]/$' \\| \
1183	X"$as_myself" : 'X$//$[^/]' \\| \
1184	X"$as_myself" : 'X$//$$' \\| \
1185	X"$as_myself" : 'X$/$' \\| . 2>/dev/null \|\|
1186	$as_echo X"$as_myself" \|
1187	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
1188	s//\1/
1189	q
1190	}
1191	/^X$\/\/$[^/].*/{
1192	s//\1/
1193	q
1194	}
1195	/^X$\/\/$$/{
1196	s//\1/
1197	q
1198	}
1199	/^X$\/$.*/{
1200	s//\1/
1201	q
1202	}
1203	s/.*/./; q'`
1204	srcdir=$ac_confdir
1205	if test ! -r "$srcdir/$ac_unique_file"; then
1206	srcdir=..
1207	fi
1208	else
1209	ac_srcdir_defaulted=no
1210	fi
1211	if test ! -r "$srcdir/$ac_unique_file"; then
1212	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1213	as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1214	fi
1215	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1216	ac_abs_confdir=`(
1217	cd "$srcdir" && test -r "./$ac_unique_file" \|\| as_fn_error $? "$ac_msg"
1218	pwd)`
1219	# When building in place, set srcdir=.
1220	if test "$ac_abs_confdir" = "$ac_pwd"; then
1221	srcdir=.
1222	fi
1223	# Remove unnecessary trailing slashes from srcdir.
1224	# Double slashes in file names in object file debugging info
1225	# mess up M-x gdb in Emacs.
1226	case $srcdir in
1227	/) srcdir=`expr "X$srcdir" : 'X$.[^/]$' \\| "X$srcdir" : 'X$.*$'`;;
1228	esac
1229	for ac_var in $ac_precious_vars; do
1230	eval ac_env_${ac_var}_set=\${${ac_var}+set}
1231	eval ac_env_${ac_var}_value=\$${ac_var}
1232	eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1233	eval ac_cv_env_${ac_var}_value=\$${ac_var}
1234	done
1235
1236	#
1237	# Report the --help message.
1238	#
1239	if test "$ac_init_help" = "long"; then
1240	# Omit some internal or obsolete options to make the list less imposing.
1241	# This message is too long to be a string in the A/UX 3.1 sh.
1242	cat <<_ACEOF
1243	\`configure' configures newlib 3.0.0 to adapt to many kinds of systems.
1244
1245	Usage: $0 [OPTION]... [VAR=VALUE]...
1246
1247	To assign environment variables (e.g., CC, CFLAGS...), specify them as
1248	VAR=VALUE. See below for descriptions of some of the useful variables.
1249
1250	Defaults for the options are specified in brackets.
1251
1252	Configuration:
1253	-h, --help display this help and exit
1254	--help=short display options specific to this package
1255	--help=recursive display the short help of all the included packages
1256	-V, --version display version information and exit
1257	-q, --quiet, --silent do not print \`checking ...' messages
1258	--cache-file=FILE cache test results in FILE [disabled]
1259	-C, --config-cache alias for \`--cache-file=config.cache'
1260	-n, --no-create do not create output files
1261	--srcdir=DIR find the sources in DIR [configure dir or \`..']
1262
1263	Installation directories:
1264	--prefix=PREFIX install architecture-independent files in PREFIX
1265	[$ac_default_prefix]
1266	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1267	[PREFIX]
1268
1269	By default, \`make install' will install all the files in
1270	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1271	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1272	for instance \`--prefix=\$HOME'.
1273
1274	For better control, use the options below.
1275
1276	Fine tuning of the installation directories:
1277	--bindir=DIR user executables [EPREFIX/bin]
1278	--sbindir=DIR system admin executables [EPREFIX/sbin]
1279	--libexecdir=DIR program executables [EPREFIX/libexec]
1280	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1281	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1282	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
1283	--libdir=DIR object code libraries [EPREFIX/lib]
1284	--includedir=DIR C header files [PREFIX/include]
1285	--oldincludedir=DIR C header files for non-gcc [/usr/include]
1286	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1287	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1288	--infodir=DIR info documentation [DATAROOTDIR/info]
1289	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1290	--mandir=DIR man documentation [DATAROOTDIR/man]
1291	--docdir=DIR documentation root [DATAROOTDIR/doc/newlib]
1292	--htmldir=DIR html documentation [DOCDIR]
1293	--dvidir=DIR dvi documentation [DOCDIR]
1294	--pdfdir=DIR pdf documentation [DOCDIR]
1295	--psdir=DIR ps documentation [DOCDIR]
1296	_ACEOF
1297
1298	cat <<\_ACEOF
1299
1300	Program names:
1301	--program-prefix=PREFIX prepend PREFIX to installed program names
1302	--program-suffix=SUFFIX append SUFFIX to installed program names
1303	--program-transform-name=PROGRAM run sed PROGRAM on installed program names
1304
1305	System types:
1306	--build=BUILD configure for building on BUILD [guessed]
1307	--host=HOST cross-compile to build programs to run on HOST [BUILD]
1308	_ACEOF
1309	fi
1310
1311	if test -n "$ac_init_help"; then
1312	case $ac_init_help in
1313	short \| recursive ) echo "Configuration of newlib 3.0.0:";;
1314	esac
1315	cat <<\_ACEOF
1316
1317	Optional Features:
1318	--disable-option-checking ignore unrecognized --enable/--with options
1319	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1320	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1321	--enable-multilib build many library versions (default)
1322	--enable-target-optspace optimize for space
1323	--enable-malloc-debugging indicate malloc debugging requested
1324	--enable-newlib-multithread enable support for multiple threads
1325	--enable-newlib-iconv enable iconv library support
1326	--enable-newlib-elix-level supply desired elix library level (1-4)
1327	--disable-newlib-io-float disable printf/scanf family float support
1328	--disable-newlib-supplied-syscalls disable newlib from supplying syscalls
1329	--disable-dependency-tracking speeds up one-time build
1330	--enable-dependency-tracking do not reject slow dependency extractors
1331	--enable-maintainer-mode enable make rules and dependencies not useful
1332	(and sometimes confusing) to the casual installer
1333
1334	Some influential environment variables:
1335	CCAS assembler compiler command (defaults to CC)
1336	CCASFLAGS assembler compiler flags (defaults to CFLAGS)
1337
1338	Use these variables to override the choices made by `configure' or to help
1339	it to find libraries and programs with nonstandard names/locations.
1340
1341	Report bugs to the package provider.
1342	_ACEOF
1343	ac_status=$?
1344	fi
1345
1346	if test "$ac_init_help" = "recursive"; then
1347	# If there are subdirs, report their specific --help.
1348	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1349	test -d "$ac_dir" \|\|
1350	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } \|\|
1351	continue
1352	ac_builddir=.
1353
1354	case "$ac_dir" in
1355	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1356	*)
1357	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
1358	# A ".." for each directory in $ac_dir_suffix.
1359	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
1360	case $ac_top_builddir_sub in
1361	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1362	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1363	esac ;;
1364	esac
1365	ac_abs_top_builddir=$ac_pwd
1366	ac_abs_builddir=$ac_pwd$ac_dir_suffix
1367	# for backward compatibility:
1368	ac_top_builddir=$ac_top_build_prefix
1369
1370	case $srcdir in
1371	.) # We are building in place.
1372	ac_srcdir=.
1373	ac_top_srcdir=$ac_top_builddir_sub
1374	ac_abs_top_srcdir=$ac_pwd ;;
1375	[\\/]* \| ?:[\\/]* ) # Absolute name.
1376	ac_srcdir=$srcdir$ac_dir_suffix;
1377	ac_top_srcdir=$srcdir
1378	ac_abs_top_srcdir=$srcdir ;;
1379	*) # Relative name.
1380	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1381	ac_top_srcdir=$ac_top_build_prefix$srcdir
1382	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1383	esac
1384	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1385
1386	cd "$ac_dir" \|\| { ac_status=$?; continue; }
1387	# Check for guested configure.
1388	if test -f "$ac_srcdir/configure.gnu"; then
1389	echo &&
1390	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
1391	elif test -f "$ac_srcdir/configure"; then
1392	echo &&
1393	$SHELL "$ac_srcdir/configure" --help=recursive
1394	else
1395	$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1396	fi \|\| ac_status=$?
1397	cd "$ac_pwd" \|\| { ac_status=$?; break; }
1398	done
1399	fi
1400
1401	test -n "$ac_init_help" && exit $ac_status
1402	if $ac_init_version; then
1403	cat <<\_ACEOF
1404	newlib configure 3.0.0
1405	generated by GNU Autoconf 2.68
1406
1407	Copyright (C) 2010 Free Software Foundation, Inc.
1408	This configure script is free software; the Free Software Foundation
1409	gives unlimited permission to copy, distribute and modify it.
1410	_ACEOF
1411	exit
1412	fi
1413
1414	## ------------------------ ##
1415	## Autoconf initialization. ##
1416	## ------------------------ ##
1417
1418	# ac_fn_c_try_compile LINENO
1419	# --------------------------
1420	# Try to compile conftest.$ac_ext, and return whether this succeeded.
1421	ac_fn_c_try_compile ()
1422	{
1423	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1424	rm -f conftest.$ac_objext
1425	if { { ac_try="$ac_compile"
1426	case "(($ac_try" in
1427	\" \| \` \| \\) ac_try_echo=\$ac_try;;
1428	*) ac_try_echo=$ac_try;;
1429	esac
1430	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1431	$as_echo "$ac_try_echo"; } >&5
1432	(eval "$ac_compile") 2>conftest.err
1433	ac_status=$?
1434	if test -s conftest.err; then
1435	grep -v '^ *+' conftest.err >conftest.er1
1436	cat conftest.er1 >&5
1437	mv -f conftest.er1 conftest.err
1438	fi
1439	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1440	test $ac_status = 0; } && {
1441	test -z "$ac_c_werror_flag" \|\|
1442	test ! -s conftest.err
1443	} && test -s conftest.$ac_objext; then :
1444	ac_retval=0
1445	else
1446	$as_echo "$as_me: failed program was:" >&5
1447	sed 's/^/\| /' conftest.$ac_ext >&5
1448
1449	ac_retval=1
1450	fi
1451	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1452	as_fn_set_status $ac_retval
1453
1454	} # ac_fn_c_try_compile
1455	cat >config.log <<_ACEOF
1456	This file contains any messages produced by compilers while
1457	running configure, to aid debugging if configure makes a mistake.
1458
1459	It was created by newlib $as_me 3.0.0, which was
1460	generated by GNU Autoconf 2.68. Invocation command line was
1461
1462	$ $0 $@
1463
1464	_ACEOF
1465	exec 5>>config.log
1466	{
1467	cat <<_ASUNAME
1468	## --------- ##
1469	## Platform. ##
1470	## --------- ##
1471
1472	hostname = `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
1473	uname -m = `(uname -m) 2>/dev/null \|\| echo unknown`
1474	uname -r = `(uname -r) 2>/dev/null \|\| echo unknown`
1475	uname -s = `(uname -s) 2>/dev/null \|\| echo unknown`
1476	uname -v = `(uname -v) 2>/dev/null \|\| echo unknown`
1477
1478	/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null \|\| echo unknown`
1479	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`
1480
1481	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`
1482	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`
1483	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`
1484	/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null \|\| echo unknown`
1485	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`
1486	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`
1487	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`
1488
1489	_ASUNAME
1490
1491	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1492	for as_dir in $PATH
1493	do
1494	IFS=$as_save_IFS
1495	test -z "$as_dir" && as_dir=.
1496	$as_echo "PATH: $as_dir"
1497	done
1498	IFS=$as_save_IFS
1499
1500	} >&5
1501
1502	cat >&5 <<_ACEOF
1503
1504
1505	## ----------- ##
1506	## Core tests. ##
1507	## ----------- ##
1508
1509	_ACEOF
1510
1511
1512	# Keep a trace of the command line.
1513	# Strip out --no-create and --no-recursion so they do not pile up.
1514	# Strip out --silent because we don't want to record it for future runs.
1515	# Also quote any args containing shell meta-characters.
1516	# Make two passes to allow for proper duplicate-argument suppression.
1517	ac_configure_args=
1518	ac_configure_args0=
1519	ac_configure_args1=
1520	ac_must_keep_next=false
1521	for ac_pass in 1 2
1522	do
1523	for ac_arg
1524	do
1525	case $ac_arg in
1526	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;
1527	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
1528	\| -silent \| --silent \| --silen \| --sile \| --sil)
1529	continue ;;
1530	\')
1531	ac_arg=`$as_echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
1532	esac
1533	case $ac_pass in
1534	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1535	2)
1536	as_fn_append ac_configure_args1 " '$ac_arg'"
1537	if test $ac_must_keep_next = true; then
1538	ac_must_keep_next=false # Got value, back to normal.
1539	else
1540	case $ac_arg in
1541	= \| --config-cache \| -C \| -disable-* \| --disable-* \
1542	\| -enable-* \| --enable-* \| -gas \| --g* \| -nfp \| --nf* \
1543	\| -q \| -quiet \| --q* \| -silent \| --sil* \| -v \| -verb* \
1544	\| -with-* \| --with-* \| -without-* \| --without-* \| --x)
1545	case "$ac_configure_args0 " in
1546	"$ac_configure_args1"" '$ac_arg' " ) continue ;;
1547	esac
1548	;;
1549	-* ) ac_must_keep_next=true ;;
1550	esac
1551	fi
1552	as_fn_append ac_configure_args " '$ac_arg'"
1553	;;
1554	esac
1555	done
1556	done
1557	{ ac_configure_args0=; unset ac_configure_args0;}
1558	{ ac_configure_args1=; unset ac_configure_args1;}
1559
1560	# When interrupted or exit'd, cleanup temporary files, and complete
1561	# config.log. We remove comments because anyway the quotes in there
1562	# would cause problems or look ugly.
1563	# WARNING: Use '\'' to represent an apostrophe within the trap.
1564	# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1565	trap 'exit_status=$?
1566	# Save into config.log some information that might help in debugging.
1567	{
1568	echo
1569
1570	$as_echo "## ---------------- ##
1571	## Cache variables. ##
1572	## ---------------- ##"
1573	echo
1574	# The following way of writing the cache mishandles newlines in values,
1575	(
1576	for ac_var in `(set) 2>&1 \| sed -n '\''s/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'\''`; do
1577	eval ac_val=\$$ac_var
1578	case $ac_val in #(
1579	${as_nl})
1580	case $ac_var in #(
1581	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1582	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1583	esac
1584	case $ac_var in #(
1585	_ \| IFS \| as_nl) ;; #(
1586	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
1587	*) { eval $ac_var=; unset $ac_var;} ;;
1588	esac ;;
1589	esac
1590	done
1591	(set) 2>&1 \|
1592	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1593	${as_nl}ac_space=\ )
1594	sed -n \
1595	"s/'\''/'\''\\\\'\'''\''/g;
1596	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\''\\2'\''/p"
1597	;; #(
1598	*)
1599	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
1600	;;
1601	esac \|
1602	sort
1603	)
1604	echo
1605
1606	$as_echo "## ----------------- ##
1607	## Output variables. ##
1608	## ----------------- ##"
1609	echo
1610	for ac_var in $ac_subst_vars
1611	do
1612	eval ac_val=\$$ac_var
1613	case $ac_val in
1614	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1615	esac
1616	$as_echo "$ac_var='\''$ac_val'\''"
1617	done \| sort
1618	echo
1619
1620	if test -n "$ac_subst_files"; then
1621	$as_echo "## ------------------- ##
1622	## File substitutions. ##
1623	## ------------------- ##"
1624	echo
1625	for ac_var in $ac_subst_files
1626	do
1627	eval ac_val=\$$ac_var
1628	case $ac_val in
1629	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1630	esac
1631	$as_echo "$ac_var='\''$ac_val'\''"
1632	done \| sort
1633	echo
1634	fi
1635
1636	if test -s confdefs.h; then
1637	$as_echo "## ----------- ##
1638	## confdefs.h. ##
1639	## ----------- ##"
1640	echo
1641	cat confdefs.h
1642	echo
1643	fi
1644	test "$ac_signal" != 0 &&
1645	$as_echo "$as_me: caught signal $ac_signal"
1646	$as_echo "$as_me: exit $exit_status"
1647	} >&5
1648	rm -f core .core core.conftest. &&
1649	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1650	exit $exit_status
1651	' 0
1652	for ac_signal in 1 2 13 15; do
1653	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1654	done
1655	ac_signal=0
1656
1657	# confdefs.h avoids OS command line length limits that DEFS can exceed.
1658	rm -f -r conftest* confdefs.h
1659
1660	$as_echo "/* confdefs.h */" > confdefs.h
1661
1662	# Predefined preprocessor variables.
1663
1664	cat >>confdefs.h <<_ACEOF
1665	#define PACKAGE_NAME "$PACKAGE_NAME"
1666	_ACEOF
1667
1668	cat >>confdefs.h <<_ACEOF
1669	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1670	_ACEOF
1671
1672	cat >>confdefs.h <<_ACEOF
1673	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1674	_ACEOF
1675
1676	cat >>confdefs.h <<_ACEOF
1677	#define PACKAGE_STRING "$PACKAGE_STRING"
1678	_ACEOF
1679
1680	cat >>confdefs.h <<_ACEOF
1681	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1682	_ACEOF
1683
1684	cat >>confdefs.h <<_ACEOF
1685	#define PACKAGE_URL "$PACKAGE_URL"
1686	_ACEOF
1687
1688
1689	# Let the site file select an alternate cache file if it wants to.
1690	# Prefer an explicitly selected file to automatically selected ones.
1691	ac_site_file1=NONE
1692	ac_site_file2=NONE
1693	if test -n "$CONFIG_SITE"; then
1694	# We do not want a PATH search for config.site.
1695	case $CONFIG_SITE in #((
1696	-*) ac_site_file1=./$CONFIG_SITE;;
1697	/) ac_site_file1=$CONFIG_SITE;;
1698	*) ac_site_file1=./$CONFIG_SITE;;
1699	esac
1700	elif test "x$prefix" != xNONE; then
1701	ac_site_file1=$prefix/share/config.site
1702	ac_site_file2=$prefix/etc/config.site
1703	else
1704	ac_site_file1=$ac_default_prefix/share/config.site
1705	ac_site_file2=$ac_default_prefix/etc/config.site
1706	fi
1707	for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1708	do
1709	test "x$ac_site_file" = xNONE && continue
1710	if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
1711	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1712	$as_echo "$as_me: loading site script $ac_site_file" >&6;}
1713	sed 's/^/\| /' "$ac_site_file" >&5
1714	. "$ac_site_file" \
1715	\|\| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1716	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1717	as_fn_error $? "failed to load site script $ac_site_file
1718	See \`config.log' for more details" "$LINENO" 5; }
1719	fi
1720	done
1721
1722	if test -r "$cache_file"; then
1723	# Some versions of bash will fail to source /dev/null (special files
1724	# actually), so we avoid doing that. DJGPP emulates it as a regular file.
1725	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1726	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1727	$as_echo "$as_me: loading cache $cache_file" >&6;}
1728	case $cache_file in
1729	[\\/]* \| ?:[\\/]* ) . "$cache_file";;
1730	*) . "./$cache_file";;
1731	esac
1732	fi
1733	else
1734	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1735	$as_echo "$as_me: creating cache $cache_file" >&6;}
1736	>$cache_file
1737	fi
1738
1739	# Check that the precious variables saved in the cache have kept the same
1740	# value.
1741	ac_cache_corrupted=false
1742	for ac_var in $ac_precious_vars; do
1743	eval ac_old_set=\$ac_cv_env_${ac_var}_set
1744	eval ac_new_set=\$ac_env_${ac_var}_set
1745	eval ac_old_val=\$ac_cv_env_${ac_var}_value
1746	eval ac_new_val=\$ac_env_${ac_var}_value
1747	case $ac_old_set,$ac_new_set in
1748	set,)
1749	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1750	$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1751	ac_cache_corrupted=: ;;
1752	,set)
1753	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1754	$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1755	ac_cache_corrupted=: ;;
1756	,);;
1757	*)
1758	if test "x$ac_old_val" != "x$ac_new_val"; then
1759	# differences in whitespace do not lead to failure.
1760	ac_old_val_w=`echo x $ac_old_val`
1761	ac_new_val_w=`echo x $ac_new_val`
1762	if test "$ac_old_val_w" != "$ac_new_val_w"; then
1763	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1764	$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1765	ac_cache_corrupted=:
1766	else
1767	{ $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
1768	$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
1769	eval $ac_var=\$ac_old_val
1770	fi
1771	{ $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
1772	$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
1773	{ $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
1774	$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
1775	fi;;
1776	esac
1777	# Pass precious variables to config.status.
1778	if test "$ac_new_set" = set; then
1779	case $ac_new_val in
1780	\') ac_arg=$ac_var=`$as_echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;
1781	*) ac_arg=$ac_var=$ac_new_val ;;
1782	esac
1783	case " $ac_configure_args " in
1784	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.
1785	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
1786	esac
1787	fi
1788	done
1789	if $ac_cache_corrupted; then
1790	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1791	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1792	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
1793	$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1794	as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
1795	fi
1796	## -------------------- ##
1797	## Main body of script. ##
1798	## -------------------- ##
1799
1800	ac_ext=c
1801	ac_cpp='$CPP $CPPFLAGS'
1802	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1803	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1804	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1805
1806
1807
1808
1809	ac_aux_dir=
1810	for ac_dir in ../../../.. "$srcdir"/../../../..; do
1811	if test -f "$ac_dir/install-sh"; then
1812	ac_aux_dir=$ac_dir
1813	ac_install_sh="$ac_aux_dir/install-sh -c"
1814	break
1815	elif test -f "$ac_dir/install.sh"; then
1816	ac_aux_dir=$ac_dir
1817	ac_install_sh="$ac_aux_dir/install.sh -c"
1818	break
1819	elif test -f "$ac_dir/shtool"; then
1820	ac_aux_dir=$ac_dir
1821	ac_install_sh="$ac_aux_dir/shtool install -c"
1822	break
1823	fi
1824	done
1825	if test -z "$ac_aux_dir"; then
1826	as_fn_error $? "cannot find install-sh, install.sh, or shtool in ../../../.. \"$srcdir\"/../../../.." "$LINENO" 5
1827	fi
1828
1829	# These three variables are undocumented and unsupported,
1830	# and are intended to be withdrawn in a future Autoconf release.
1831	# They can cause serious problems if a builder's source tree is in a directory
1832	# whose full name contains unusual characters.
1833	ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
1834	ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
1835	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
1836
1837
1838
1839
1840	# Make sure we can run config.sub.
1841	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 \|\|
1842	as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
1843
1844	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
1845	$as_echo_n "checking build system type... " >&6; }
1846	if ${ac_cv_build+:} false; then :
1847	$as_echo_n "(cached) " >&6
1848	else
1849	ac_build_alias=$build_alias
1850	test "x$ac_build_alias" = x &&
1851	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
1852	test "x$ac_build_alias" = x &&
1853	as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
1854	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` \|\|
1855	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
1856
1857	fi
1858	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
1859	$as_echo "$ac_cv_build" >&6; }
1860	case $ac_cv_build in
1861	--*) ;;
1862	*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
1863	esac
1864	build=$ac_cv_build
1865	ac_save_IFS=$IFS; IFS='-'
1866	set x $ac_cv_build
1867	shift
1868	build_cpu=$1
1869	build_vendor=$2
1870	shift; shift
1871	# Remember, the first character of IFS is used to create $*,
1872	# except with old shells:
1873	build_os=$*
1874	IFS=$ac_save_IFS
1875	case $build_os in \ ) build_os=`echo "$build_os" \| sed 's/ /-/g'`;; esac
1876
1877
1878	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
1879	$as_echo_n "checking host system type... " >&6; }
1880	if ${ac_cv_host+:} false; then :
1881	$as_echo_n "(cached) " >&6
1882	else
1883	if test "x$host_alias" = x; then
1884	ac_cv_host=$ac_cv_build
1885	else
1886	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` \|\|
1887	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
1888	fi
1889
1890	fi
1891	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
1892	$as_echo "$ac_cv_host" >&6; }
1893	case $ac_cv_host in
1894	--*) ;;
1895	*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
1896	esac
1897	host=$ac_cv_host
1898	ac_save_IFS=$IFS; IFS='-'
1899	set x $ac_cv_host
1900	shift
1901	host_cpu=$1
1902	host_vendor=$2
1903	shift; shift
1904	# Remember, the first character of IFS is used to create $*,
1905	# except with old shells:
1906	host_os=$*
1907	IFS=$ac_save_IFS
1908	case $host_os in \ ) host_os=`echo "$host_os" \| sed 's/ /-/g'`;; esac
1909
1910
1911	am__api_version='1.11'
1912
1913	# Find a good install program. We prefer a C program (faster),
1914	# so one script is as good as another. But avoid the broken or
1915	# incompatible versions:
1916	# SysV /etc/install, /usr/sbin/install
1917	# SunOS /usr/etc/install
1918	# IRIX /sbin/install
1919	# AIX /bin/install
1920	# AmigaOS /C/install, which installs bootblocks on floppy discs
1921	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1922	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
1923	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1924	# OS/2's system install, which has a completely different semantic
1925	# ./install, which can be erroneously created by make from ./install.sh.
1926	# Reject install programs that cannot install multiple files.
1927	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
1928	$as_echo_n "checking for a BSD-compatible install... " >&6; }
1929	if test -z "$INSTALL"; then
1930	if ${ac_cv_path_install+:} false; then :
1931	$as_echo_n "(cached) " >&6
1932	else
1933	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1934	for as_dir in $PATH
1935	do
1936	IFS=$as_save_IFS
1937	test -z "$as_dir" && as_dir=.
1938	# Account for people who put trailing slashes in PATH elements.
1939	case $as_dir/ in #((
1940	./ \| .// \| /[cC]/* \| \
1941	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \
1942	?:[\\/]os2[\\/]install[\\/]* \| ?:[\\/]OS2[\\/]INSTALL[\\/]* \| \
1943	/usr/ucb/* ) ;;
1944	*)
1945	# OSF1 and SCO ODT 3.0 have their own names for install.
1946	# Don't use installbsd from OSF since it installs stuff as root
1947	# by default.
1948	for ac_prog in ginstall scoinst install; do
1949	for ac_exec_ext in '' $ac_executable_extensions; do
1950	if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
1951	if test $ac_prog = install &&
1952	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1953	# AIX install. It has an incompatible calling convention.
1954	:
1955	elif test $ac_prog = install &&
1956	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1957	# program-specific install script used by HP pwplus--don't use.
1958	:
1959	else
1960	rm -rf conftest.one conftest.two conftest.dir
1961	echo one > conftest.one
1962	echo two > conftest.two
1963	mkdir conftest.dir
1964	if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
1965	test -s conftest.one && test -s conftest.two &&
1966	test -s conftest.dir/conftest.one &&
1967	test -s conftest.dir/conftest.two
1968	then
1969	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
1970	break 3
1971	fi
1972	fi
1973	fi
1974	done
1975	done
1976	;;
1977	esac
1978
1979	done
1980	IFS=$as_save_IFS
1981
1982	rm -rf conftest.one conftest.two conftest.dir
1983
1984	fi
1985	if test "${ac_cv_path_install+set}" = set; then
1986	INSTALL=$ac_cv_path_install
1987	else
1988	# As a last resort, use the slow shell script. Don't cache a
1989	# value for INSTALL within a source directory, because that will
1990	# break other packages using the cache if that directory is
1991	# removed, or if the value is a relative name.
1992	INSTALL=$ac_install_sh
1993	fi
1994	fi
1995	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
1996	$as_echo "$INSTALL" >&6; }
1997
1998	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1999	# It thinks the first close brace ends the variable substitution.
2000	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2001
2002	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2003
2004	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2005
2006	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2007	$as_echo_n "checking whether build environment is sane... " >&6; }
2008	# Just in case
2009	sleep 1
2010	echo timestamp > conftest.file
2011	# Reject unsafe characters in $srcdir or the absolute working directory
2012	# name. Accept space and tab only in the latter.
2013	am_lf='
2014	'
2015	case `pwd` in
2016	[\\\"\#\$\&\'\`$am_lf])
2017	as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
2018	esac
2019	case $srcdir in
2020	[\\\"\#\$\&\'\`$am_lf\ \ ])
2021	as_fn_error $? "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
2022	esac
2023
2024	# Do `set' in a subshell so we don't clobber the current shell's
2025	# arguments. Must try -L first in case configure is actually a
2026	# symlink; some systems play weird games with the mod time of symlinks
2027	# (eg FreeBSD returns the mod time of the symlink's containing
2028	# directory).
2029	if (
2030	set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2031	if test "$*" = "X"; then
2032	# -L didn't work.
2033	set X `ls -t "$srcdir/configure" conftest.file`
2034	fi
2035	rm -f conftest.file
2036	if test "$*" != "X $srcdir/configure conftest.file" \
2037	&& test "$*" != "X conftest.file $srcdir/configure"; then
2038
2039	# If neither matched, then we have a broken ls. This can happen
2040	# if, for instance, CONFIG_SHELL is bash and it inherits a
2041	# broken ls alias from the environment. This has actually
2042	# happened. Such a system could not be considered "sane".
2043	as_fn_error $? "ls -t appears to fail. Make sure there is not a broken
2044	alias in your environment" "$LINENO" 5
2045	fi
2046
2047	test "$2" = conftest.file
2048	)
2049	then
2050	# Ok.
2051	:
2052	else
2053	as_fn_error $? "newly created file is older than distributed files!
2054	Check your system clock" "$LINENO" 5
2055	fi
2056	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2057	$as_echo "yes" >&6; }
2058	test "$program_prefix" != NONE &&
2059	program_transform_name="s&^&$program_prefix&;$program_transform_name"
2060	# Use a double $ so make ignores it.
2061	test "$program_suffix" != NONE &&
2062	program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2063	# Double any \ or $.
2064	# By default was `s,x,x', remove it if useless.
2065	ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2066	program_transform_name=`$as_echo "$program_transform_name" \| sed "$ac_script"`
2067
2068	# expand $ac_aux_dir to an absolute path
2069	am_aux_dir=`cd $ac_aux_dir && pwd`
2070
2071	if test x"${MISSING+set}" != xset; then
2072	case $am_aux_dir in
2073	\ \| \ )
2074	MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
2075	*)
2076	MISSING="\${SHELL} $am_aux_dir/missing" ;;
2077	esac
2078	fi
2079	# Use eval to expand $SHELL
2080	if eval "$MISSING --run true"; then
2081	am_missing_run="$MISSING --run "
2082	else
2083	am_missing_run=
2084	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
2085	$as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
2086	fi
2087
2088	if test x"${install_sh}" != xset; then
2089	case $am_aux_dir in
2090	\ \| \ )
2091	install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2092	*)
2093	install_sh="\${SHELL} $am_aux_dir/install-sh"
2094	esac
2095	fi
2096
2097	# Installed binaries are usually stripped using `strip' when the user
2098	# run `make install-strip'. However `strip' might not be the right
2099	# tool to use in cross-compilation environments, therefore Automake
2100	# will honor the `STRIP' environment variable to overrule this program.
2101	if test "$cross_compiling" != no; then
2102	if test -n "$ac_tool_prefix"; then
2103	# Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2104	set dummy ${ac_tool_prefix}strip; ac_word=$2
2105	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2106	$as_echo_n "checking for $ac_word... " >&6; }
2107	if ${ac_cv_prog_STRIP+:} false; then :
2108	$as_echo_n "(cached) " >&6
2109	else
2110	if test -n "$STRIP"; then
2111	ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2112	else
2113	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2114	for as_dir in $PATH
2115	do
2116	IFS=$as_save_IFS
2117	test -z "$as_dir" && as_dir=.
2118	for ac_exec_ext in '' $ac_executable_extensions; do
2119	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2120	ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2121	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2122	break 2
2123	fi
2124	done
2125	done
2126	IFS=$as_save_IFS
2127
2128	fi
2129	fi
2130	STRIP=$ac_cv_prog_STRIP
2131	if test -n "$STRIP"; then
2132	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
2133	$as_echo "$STRIP" >&6; }
2134	else
2135	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2136	$as_echo "no" >&6; }
2137	fi
2138
2139
2140	fi
2141	if test -z "$ac_cv_prog_STRIP"; then
2142	ac_ct_STRIP=$STRIP
2143	# Extract the first word of "strip", so it can be a program name with args.
2144	set dummy strip; ac_word=$2
2145	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2146	$as_echo_n "checking for $ac_word... " >&6; }
2147	if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
2148	$as_echo_n "(cached) " >&6
2149	else
2150	if test -n "$ac_ct_STRIP"; then
2151	ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2152	else
2153	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2154	for as_dir in $PATH
2155	do
2156	IFS=$as_save_IFS
2157	test -z "$as_dir" && as_dir=.
2158	for ac_exec_ext in '' $ac_executable_extensions; do
2159	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2160	ac_cv_prog_ac_ct_STRIP="strip"
2161	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2162	break 2
2163	fi
2164	done
2165	done
2166	IFS=$as_save_IFS
2167
2168	fi
2169	fi
2170	ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2171	if test -n "$ac_ct_STRIP"; then
2172	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
2173	$as_echo "$ac_ct_STRIP" >&6; }
2174	else
2175	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2176	$as_echo "no" >&6; }
2177	fi
2178
2179	if test "x$ac_ct_STRIP" = x; then
2180	STRIP=":"
2181	else
2182	case $cross_compiling:$ac_tool_warned in
2183	yes:)
2184	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2185	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2186	ac_tool_warned=yes ;;
2187	esac
2188	STRIP=$ac_ct_STRIP
2189	fi
2190	else
2191	STRIP="$ac_cv_prog_STRIP"
2192	fi
2193
2194	fi
2195	INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
2196
2197	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
2198	$as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
2199	if test -z "$MKDIR_P"; then
2200	if ${ac_cv_path_mkdir+:} false; then :
2201	$as_echo_n "(cached) " >&6
2202	else
2203	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2204	for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
2205	do
2206	IFS=$as_save_IFS
2207	test -z "$as_dir" && as_dir=.
2208	for ac_prog in mkdir gmkdir; do
2209	for ac_exec_ext in '' $ac_executable_extensions; do
2210	{ test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } \|\| continue
2211	case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
2212	'mkdir (GNU coreutils) '* \| \
2213	'mkdir (coreutils) '* \| \
2214	'mkdir (fileutils) '4.1*)
2215	ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
2216	break 3;;
2217	esac
2218	done
2219	done
2220	done
2221	IFS=$as_save_IFS
2222
2223	fi
2224
2225	test -d ./--version && rmdir ./--version
2226	if test "${ac_cv_path_mkdir+set}" = set; then
2227	MKDIR_P="$ac_cv_path_mkdir -p"
2228	else
2229	# As a last resort, use the slow shell script. Don't cache a
2230	# value for MKDIR_P within a source directory, because that will
2231	# break other packages using the cache if that directory is
2232	# removed, or if the value is a relative name.
2233	MKDIR_P="$ac_install_sh -d"
2234	fi
2235	fi
2236	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
2237	$as_echo "$MKDIR_P" >&6; }
2238
2239	mkdir_p="$MKDIR_P"
2240	case $mkdir_p in
2241	[\\/$]* \| ?:[\\/]*) ;;
2242	/) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
2243	esac
2244
2245	for ac_prog in gawk mawk nawk awk
2246	do
2247	# Extract the first word of "$ac_prog", so it can be a program name with args.
2248	set dummy $ac_prog; ac_word=$2
2249	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2250	$as_echo_n "checking for $ac_word... " >&6; }
2251	if ${ac_cv_prog_AWK+:} false; then :
2252	$as_echo_n "(cached) " >&6
2253	else
2254	if test -n "$AWK"; then
2255	ac_cv_prog_AWK="$AWK" # Let the user override the test.
2256	else
2257	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2258	for as_dir in $PATH
2259	do
2260	IFS=$as_save_IFS
2261	test -z "$as_dir" && as_dir=.
2262	for ac_exec_ext in '' $ac_executable_extensions; do
2263	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2264	ac_cv_prog_AWK="$ac_prog"
2265	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2266	break 2
2267	fi
2268	done
2269	done
2270	IFS=$as_save_IFS
2271
2272	fi
2273	fi
2274	AWK=$ac_cv_prog_AWK
2275	if test -n "$AWK"; then
2276	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2277	$as_echo "$AWK" >&6; }
2278	else
2279	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2280	$as_echo "no" >&6; }
2281	fi
2282
2283
2284	test -n "$AWK" && break
2285	done
2286
2287	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2288	$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
2289	set x ${MAKE-make}
2290	ac_make=`$as_echo "$2" \| sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
2291	if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
2292	$as_echo_n "(cached) " >&6
2293	else
2294	cat >conftest.make <<\_ACEOF
2295	SHELL = /bin/sh
2296	all:
2297	@echo '@@@%%%=$(MAKE)=@@@%%%'
2298	_ACEOF
2299	# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
2300	case `${MAKE-make} -f conftest.make 2>/dev/null` in
2301	@@@%%%=?=@@@%%%*)
2302	eval ac_cv_prog_make_${ac_make}_set=yes;;
2303	*)
2304	eval ac_cv_prog_make_${ac_make}_set=no;;
2305	esac
2306	rm -f conftest.make
2307	fi
2308	if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
2309	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2310	$as_echo "yes" >&6; }
2311	SET_MAKE=
2312	else
2313	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2314	$as_echo "no" >&6; }
2315	SET_MAKE="MAKE=${MAKE-make}"
2316	fi
2317
2318	rm -rf .tst 2>/dev/null
2319	mkdir .tst 2>/dev/null
2320	if test -d .tst; then
2321	am__leading_dot=.
2322	else
2323	am__leading_dot=_
2324	fi
2325	rmdir .tst 2>/dev/null
2326
2327	DEPDIR="${am__leading_dot}deps"
2328
2329	ac_config_commands="$ac_config_commands depfiles"
2330
2331
2332	am_make=${MAKE-make}
2333	cat > confinc << 'END'
2334	am__doit:
2335	@echo this is the am__doit target
2336	.PHONY: am__doit
2337	END
2338	# If we don't find an include directive, just comment out the code.
2339	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
2340	$as_echo_n "checking for style of include used by $am_make... " >&6; }
2341	am__include="#"
2342	am__quote=
2343	_am_result=none
2344	# First try GNU make style include.
2345	echo "include confinc" > confmf
2346	# Ignore all kinds of additional output from `make'.
2347	case `$am_make -s -f confmf 2> /dev/null` in #(
2348	the\ am__doit\ target)
2349	am__include=include
2350	am__quote=
2351	_am_result=GNU
2352	;;
2353	esac
2354	# Now try BSD make style include.
2355	if test "$am__include" = "#"; then
2356	echo '.include "confinc"' > confmf
2357	case `$am_make -s -f confmf 2> /dev/null` in #(
2358	the\ am__doit\ target)
2359	am__include=.include
2360	am__quote="\""
2361	_am_result=BSD
2362	;;
2363	esac
2364	fi
2365
2366
2367	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
2368	$as_echo "$_am_result" >&6; }
2369	rm -f confinc confmf
2370
2371	# Check whether --enable-dependency-tracking was given.
2372	if test "${enable_dependency_tracking+set}" = set; then :
2373	enableval=$enable_dependency_tracking;
2374	fi
2375
2376	if test "x$enable_dependency_tracking" != xno; then
2377	am_depcomp="$ac_aux_dir/depcomp"
2378	AMDEPBACKSLASH='\'
2379	am__nodep='_no'
2380	fi
2381	if test "x$enable_dependency_tracking" != xno; then
2382	AMDEP_TRUE=
2383	AMDEP_FALSE='#'
2384	else
2385	AMDEP_TRUE='#'
2386	AMDEP_FALSE=
2387	fi
2388
2389
2390
2391	# Check whether --enable-multilib was given.
2392	if test "${enable_multilib+set}" = set; then :
2393	enableval=$enable_multilib; case "${enableval}" in
2394	yes) multilib=yes ;;
2395	no) multilib=no ;;
2396	*) as_fn_error $? "bad value ${enableval} for multilib option" "$LINENO" 5 ;;
2397	esac
2398	else
2399	multilib=yes
2400	fi
2401
2402	# Check whether --enable-target-optspace was given.
2403	if test "${enable_target_optspace+set}" = set; then :
2404	enableval=$enable_target_optspace; case "${enableval}" in
2405	yes) target_optspace=yes ;;
2406	no) target_optspace=no ;;
2407	*) as_fn_error $? "bad value ${enableval} for target-optspace option" "$LINENO" 5 ;;
2408	esac
2409	else
2410	target_optspace=
2411	fi
2412
2413	# Check whether --enable-malloc-debugging was given.
2414	if test "${enable_malloc_debugging+set}" = set; then :
2415	enableval=$enable_malloc_debugging; case "${enableval}" in
2416	yes) malloc_debugging=yes ;;
2417	no) malloc_debugging=no ;;
2418	*) as_fn_error $? "bad value ${enableval} for malloc-debugging option" "$LINENO" 5 ;;
2419	esac
2420	else
2421	malloc_debugging=
2422	fi
2423
2424	# Check whether --enable-newlib-multithread was given.
2425	if test "${enable_newlib_multithread+set}" = set; then :
2426	enableval=$enable_newlib_multithread; case "${enableval}" in
2427	yes) newlib_multithread=yes ;;
2428	no) newlib_multithread=no ;;
2429	*) as_fn_error $? "bad value ${enableval} for newlib-multithread option" "$LINENO" 5 ;;
2430	esac
2431	else
2432	newlib_multithread=yes
2433	fi
2434
2435	# Check whether --enable-newlib-iconv was given.
2436	if test "${enable_newlib_iconv+set}" = set; then :
2437	enableval=$enable_newlib_iconv; if test "${newlib_iconv+set}" != set; then
2438	case "${enableval}" in
2439	yes) newlib_iconv=yes ;;
2440	no) newlib_iconv=no ;;
2441	*) as_fn_error $? "bad value ${enableval} for newlib-iconv option" "$LINENO" 5 ;;
2442	esac
2443	fi
2444	else
2445	newlib_iconv=${newlib_iconv}
2446	fi
2447
2448	# Check whether --enable-newlib-elix-level was given.
2449	if test "${enable_newlib_elix_level+set}" = set; then :
2450	enableval=$enable_newlib_elix_level; case "${enableval}" in
2451	0) newlib_elix_level=0 ;;
2452	1) newlib_elix_level=1 ;;
2453	2) newlib_elix_level=2 ;;
2454	3) newlib_elix_level=3 ;;
2455	4) newlib_elix_level=4 ;;
2456	*) as_fn_error $? "bad value ${enableval} for newlib-elix-level option" "$LINENO" 5 ;;
2457	esac
2458	else
2459	newlib_elix_level=0
2460	fi
2461
2462	# Check whether --enable-newlib-io-float was given.
2463	if test "${enable_newlib_io_float+set}" = set; then :
2464	enableval=$enable_newlib_io_float; case "${enableval}" in
2465	yes) newlib_io_float=yes ;;
2466	no) newlib_io_float=no ;;
2467	*) as_fn_error $? "bad value ${enableval} for newlib-io-float option" "$LINENO" 5 ;;
2468	esac
2469	else
2470	newlib_io_float=yes
2471	fi
2472
2473	# Check whether --enable-newlib-supplied-syscalls was given.
2474	if test "${enable_newlib_supplied_syscalls+set}" = set; then :
2475	enableval=$enable_newlib_supplied_syscalls; case "${enableval}" in
2476	yes) newlib_may_supply_syscalls=yes ;;
2477	no) newlib_may_supply_syscalls=no ;;
2478	*) as_fn_error $? "bad value ${enableval} for newlib-supplied-syscalls option" "$LINENO" 5 ;;
2479	esac
2480	else
2481	newlib_may_supply_syscalls=yes
2482	fi
2483
2484	if test x${newlib_may_supply_syscalls} = xyes; then
2485	MAY_SUPPLY_SYSCALLS_TRUE=
2486	MAY_SUPPLY_SYSCALLS_FALSE='#'
2487	else
2488	MAY_SUPPLY_SYSCALLS_TRUE='#'
2489	MAY_SUPPLY_SYSCALLS_FALSE=
2490	fi
2491
2492
2493
2494	test -z "${with_target_subdir}" && with_target_subdir=.
2495
2496	if test "${srcdir}" = "."; then
2497	if test "${with_target_subdir}" != "."; then
2498	newlib_basedir="${srcdir}/${with_multisrctop}../../../.."
2499	else
2500	newlib_basedir="${srcdir}/${with_multisrctop}../../.."
2501	fi
2502	else
2503	newlib_basedir="${srcdir}/../../.."
2504	fi
2505
2506
2507
2508
2509	if test "`cd $srcdir && pwd`" != "`pwd`"; then
2510	# Use -I$(srcdir) only when $(srcdir) != ., so that make's output
2511	# is not polluted with repeated "-I."
2512	am__isrc=' -I$(srcdir)'
2513	# test to see if srcdir already configured
2514	if test -f $srcdir/config.status; then
2515	as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
2516	fi
2517	fi
2518
2519	# test whether we have cygpath
2520	if test -z "$CYGPATH_W"; then
2521	if (cygpath --version) >/dev/null 2>/dev/null; then
2522	CYGPATH_W='cygpath -w'
2523	else
2524	CYGPATH_W=echo
2525	fi
2526	fi
2527
2528
2529	# Define the identity of the package.
2530	PACKAGE='newlib'
2531	VERSION='3.0.0'
2532
2533
2534	# Some tools Automake needs.
2535
2536	ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
2537
2538
2539	AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
2540
2541
2542	AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
2543
2544
2545	AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
2546
2547
2548	MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
2549
2550	# We need awk for the "check" target. The system "awk" is bad on
2551	# some platforms.
2552	# Always define AMTAR for backward compatibility. Yes, it's still used
2553	# in the wild :-( We should find a proper way to deprecate it ...
2554	AMTAR='$${TAR-tar}'
2555
2556	am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
2557
2558
2559
2560
2561
2562
2563	# FIXME: We temporarily define our own version of AC_PROG_CC. This is
2564	# copied from autoconf 2.12, but does not call AC_PROG_CC_WORKS. We
2565	# are probably using a cross compiler, which will not be able to fully
2566	# link an executable. This should really be fixed in autoconf
2567	# itself.
2568
2569
2570
2571
2572
2573
2574
2575	# Extract the first word of "gcc", so it can be a program name with args.
2576	set dummy gcc; ac_word=$2
2577	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2578	$as_echo_n "checking for $ac_word... " >&6; }
2579	if ${ac_cv_prog_CC+:} false; then :
2580	$as_echo_n "(cached) " >&6
2581	else
2582	if test -n "$CC"; then
2583	ac_cv_prog_CC="$CC" # Let the user override the test.
2584	else
2585	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2586	for as_dir in $PATH
2587	do
2588	IFS=$as_save_IFS
2589	test -z "$as_dir" && as_dir=.
2590	for ac_exec_ext in '' $ac_executable_extensions; do
2591	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2592	ac_cv_prog_CC="gcc"
2593	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2594	break 2
2595	fi
2596	done
2597	done
2598	IFS=$as_save_IFS
2599
2600	fi
2601	fi
2602	CC=$ac_cv_prog_CC
2603	if test -n "$CC"; then
2604	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2605	$as_echo "$CC" >&6; }
2606	else
2607	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2608	$as_echo "no" >&6; }
2609	fi
2610
2611
2612
2613	depcc="$CC" am_compiler_list=
2614
2615	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
2616	$as_echo_n "checking dependency style of $depcc... " >&6; }
2617	if ${am_cv_CC_dependencies_compiler_type+:} false; then :
2618	$as_echo_n "(cached) " >&6
2619	else
2620	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
2621	# We make a subdir and do the tests there. Otherwise we can end up
2622	# making bogus files that we don't know about and never remove. For
2623	# instance it was reported that on HP-UX the gcc test will end up
2624	# making a dummy file named `D' -- because `-MD' means `put the output
2625	# in D'.
2626	rm -rf conftest.dir
2627	mkdir conftest.dir
2628	# Copy depcomp to subdir because otherwise we won't find it if we're
2629	# using a relative directory.
2630	cp "$am_depcomp" conftest.dir
2631	cd conftest.dir
2632	# We will build objects and dependencies in a subdirectory because
2633	# it helps to detect inapplicable dependency modes. For instance
2634	# both Tru64's cc and ICC support -MD to output dependencies as a
2635	# side effect of compilation, but ICC will put the dependencies in
2636	# the current directory while Tru64 will put them in the object
2637	# directory.
2638	mkdir sub
2639
2640	am_cv_CC_dependencies_compiler_type=none
2641	if test "$am_compiler_list" = ""; then
2642	am_compiler_list=`sed -n 's/^#$[a-zA-Z0-9]$)$/\1/p' < ./depcomp`
2643	fi
2644	am__universal=false
2645	case " $depcc " in #(
2646	\ -arch\ \ -arch\ *) am__universal=true ;;
2647	esac
2648
2649	for depmode in $am_compiler_list; do
2650	# Setup a source with many dependencies, because some compilers
2651	# like to wrap large dependency lists on column 80 (with \), and
2652	# we should not choose a depcomp mode which is confused by this.
2653	#
2654	# We need to recreate these files for each test, as the compiler may
2655	# overwrite some of them when testing with obscure command lines.
2656	# This happens at least with the AIX C compiler.
2657	: > sub/conftest.c
2658	for i in 1 2 3 4 5 6; do
2659	echo '#include "conftst'$i'.h"' >> sub/conftest.c
2660	# Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
2661	# Solaris 8's {/usr,}/bin/sh.
2662	touch sub/conftst$i.h
2663	done
2664	echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
2665
2666	# We check with `-c' and `-o' for the sake of the "dashmstdout"
2667	# mode. It turns out that the SunPro C++ compiler does not properly
2668	# handle `-M -o', and we need to detect this. Also, some Intel
2669	# versions had trouble with output in subdirs
2670	am__obj=sub/conftest.${OBJEXT-o}
2671	am__minus_obj="-o $am__obj"
2672	case $depmode in
2673	gcc)
2674	# This depmode causes a compiler race in universal mode.
2675	test "$am__universal" = false \|\| continue
2676	;;
2677	nosideeffect)
2678	# after this tag, mechanisms are not by side-effect, so they'll
2679	# only be used when explicitly requested
2680	if test "x$enable_dependency_tracking" = xyes; then
2681	continue
2682	else
2683	break
2684	fi
2685	;;
2686	msvc7 \| msvc7msys \| msvisualcpp \| msvcmsys)
2687	# This compiler won't grok `-c -o', but also, the minuso test has
2688	# not run yet. These depmodes are late enough in the game, and
2689	# so weak that their functioning should not be impacted.
2690	am__obj=conftest.${OBJEXT-o}
2691	am__minus_obj=
2692	;;
2693	none) break ;;
2694	esac
2695	if depmode=$depmode \
2696	source=sub/conftest.c object=$am__obj \
2697	depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
2698	$SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
2699	>/dev/null 2>conftest.err &&
2700	grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
2701	grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
2702	grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
2703	${MAKE-make} -s -f confmf > /dev/null 2>&1; then
2704	# icc doesn't choke on unknown options, it will just issue warnings
2705	# or remarks (even with -Werror). So we grep stderr for any message
2706	# that says an option was ignored or not supported.
2707	# When given -MP, icc 7.0 and 7.1 complain thusly:
2708	# icc: Command line warning: ignoring option '-M'; no argument required
2709	# The diagnosis changed in icc 8.0:
2710	# icc: Command line remark: option '-MP' not supported
2711	if (grep 'ignoring option' conftest.err \|\|
2712	grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
2713	am_cv_CC_dependencies_compiler_type=$depmode
2714	break
2715	fi
2716	fi
2717	done
2718
2719	cd ..
2720	rm -rf conftest.dir
2721	else
2722	am_cv_CC_dependencies_compiler_type=none
2723	fi
2724
2725	fi
2726	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
2727	$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
2728	CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
2729
2730	if
2731	test "x$enable_dependency_tracking" != xno \
2732	&& test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
2733	am__fastdepCC_TRUE=
2734	am__fastdepCC_FALSE='#'
2735	else
2736	am__fastdepCC_TRUE='#'
2737	am__fastdepCC_FALSE=
2738	fi
2739
2740
2741	if test -z "$CC"; then
2742	# Extract the first word of "cc", so it can be a program name with args.
2743	set dummy cc; ac_word=$2
2744	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2745	$as_echo_n "checking for $ac_word... " >&6; }
2746	if ${ac_cv_prog_CC+:} false; then :
2747	$as_echo_n "(cached) " >&6
2748	else
2749	if test -n "$CC"; then
2750	ac_cv_prog_CC="$CC" # Let the user override the test.
2751	else
2752	ac_prog_rejected=no
2753	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2754	for as_dir in $PATH
2755	do
2756	IFS=$as_save_IFS
2757	test -z "$as_dir" && as_dir=.
2758	for ac_exec_ext in '' $ac_executable_extensions; do
2759	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2760	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2761	ac_prog_rejected=yes
2762	continue
2763	fi
2764	ac_cv_prog_CC="cc"
2765	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2766	break 2
2767	fi
2768	done
2769	done
2770	IFS=$as_save_IFS
2771
2772	if test $ac_prog_rejected = yes; then
2773	# We found a bogon in the path, so make sure we never use it.
2774	set dummy $ac_cv_prog_CC
2775	shift
2776	if test $# != 0; then
2777	# We chose a different compiler from the bogus one.
2778	# However, it has the same basename, so the bogon will be chosen
2779	# first if we set CC to just the basename; use the full file name.
2780	shift
2781	ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2782	fi
2783	fi
2784	fi
2785	fi
2786	CC=$ac_cv_prog_CC
2787	if test -n "$CC"; then
2788	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2789	$as_echo "$CC" >&6; }
2790	else
2791	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2792	$as_echo "no" >&6; }
2793	fi
2794
2795
2796	test -z "$CC" && as_fn_error $? "no acceptable cc found in \$PATH" "$LINENO" 5
2797	fi
2798
2799	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using GNU C" >&5
2800	$as_echo_n "checking whether we are using GNU C... " >&6; }
2801	if ${ac_cv_c_compiler_gnu+:} false; then :
2802	$as_echo_n "(cached) " >&6
2803	else
2804	cat > conftest.c <<EOF
2805	#ifdef __GNUC__
2806	yes;
2807	#endif
2808	EOF
2809	if { ac_try='${CC-cc} -E conftest.c'
2810	{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
2811	(eval $ac_try) 2>&5
2812	ac_status=$?
2813	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2814	test $ac_status = 0; }; } \| egrep yes >/dev/null 2>&1; then
2815	ac_cv_c_compiler_gnu=yes
2816	else
2817	ac_cv_c_compiler_gnu=no
2818	fi
2819	fi
2820	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2821	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
2822
2823	if test $ac_cv_c_compiler_gnu = yes; then
2824	GCC=yes
2825	ac_test_CFLAGS="${CFLAGS+set}"
2826	ac_save_CFLAGS="$CFLAGS"
2827	ac_test_CFLAGS=${CFLAGS+set}
2828	ac_save_CFLAGS=$CFLAGS
2829	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2830	$as_echo_n "checking whether $CC accepts -g... " >&6; }
2831	if ${ac_cv_prog_cc_g+:} false; then :
2832	$as_echo_n "(cached) " >&6
2833	else
2834	ac_save_c_werror_flag=$ac_c_werror_flag
2835	ac_c_werror_flag=yes
2836	ac_cv_prog_cc_g=no
2837	CFLAGS="-g"
2838	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2839	/* end confdefs.h. */
2840
2841	int
2842	main ()
2843	{
2844
2845	;
2846	return 0;
2847	}
2848	_ACEOF
2849	if ac_fn_c_try_compile "$LINENO"; then :
2850	ac_cv_prog_cc_g=yes
2851	else
2852	CFLAGS=""
2853	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2854	/* end confdefs.h. */
2855
2856	int
2857	main ()
2858	{
2859
2860	;
2861	return 0;
2862	}
2863	_ACEOF
2864	if ac_fn_c_try_compile "$LINENO"; then :
2865
2866	else
2867	ac_c_werror_flag=$ac_save_c_werror_flag
2868	CFLAGS="-g"
2869	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2870	/* end confdefs.h. */
2871
2872	int
2873	main ()
2874	{
2875
2876	;
2877	return 0;
2878	}
2879	_ACEOF
2880	if ac_fn_c_try_compile "$LINENO"; then :
2881	ac_cv_prog_cc_g=yes
2882	fi
2883	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2884	fi
2885	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2886	fi
2887	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2888	ac_c_werror_flag=$ac_save_c_werror_flag
2889	fi
2890	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
2891	$as_echo "$ac_cv_prog_cc_g" >&6; }
2892	if test "$ac_test_CFLAGS" = set; then
2893	CFLAGS=$ac_save_CFLAGS
2894	elif test $ac_cv_prog_cc_g = yes; then
2895	if test "$GCC" = yes; then
2896	CFLAGS="-g -O2"
2897	else
2898	CFLAGS="-g"
2899	fi
2900	else
2901	if test "$GCC" = yes; then
2902	CFLAGS="-O2"
2903	else
2904	CFLAGS=
2905	fi
2906	fi
2907	if test "$ac_test_CFLAGS" = set; then
2908	CFLAGS="$ac_save_CFLAGS"
2909	elif test $ac_cv_prog_cc_g = yes; then
2910	CFLAGS="-g -O2"
2911	else
2912	CFLAGS="-O2"
2913	fi
2914	else
2915	GCC=
2916	test "${CFLAGS+set}" = set \|\| CFLAGS="-g"
2917	fi
2918
2919
2920	if test -n "$ac_tool_prefix"; then
2921	# Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args.
2922	set dummy ${ac_tool_prefix}as; ac_word=$2
2923	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2924	$as_echo_n "checking for $ac_word... " >&6; }
2925	if ${ac_cv_prog_AS+:} false; then :
2926	$as_echo_n "(cached) " >&6
2927	else
2928	if test -n "$AS"; then
2929	ac_cv_prog_AS="$AS" # Let the user override the test.
2930	else
2931	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2932	for as_dir in $PATH
2933	do
2934	IFS=$as_save_IFS
2935	test -z "$as_dir" && as_dir=.
2936	for ac_exec_ext in '' $ac_executable_extensions; do
2937	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2938	ac_cv_prog_AS="${ac_tool_prefix}as"
2939	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2940	break 2
2941	fi
2942	done
2943	done
2944	IFS=$as_save_IFS
2945
2946	fi
2947	fi
2948	AS=$ac_cv_prog_AS
2949	if test -n "$AS"; then
2950	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
2951	$as_echo "$AS" >&6; }
2952	else
2953	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2954	$as_echo "no" >&6; }
2955	fi
2956
2957
2958	fi
2959	if test -z "$ac_cv_prog_AS"; then
2960	ac_ct_AS=$AS
2961	# Extract the first word of "as", so it can be a program name with args.
2962	set dummy as; ac_word=$2
2963	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2964	$as_echo_n "checking for $ac_word... " >&6; }
2965	if ${ac_cv_prog_ac_ct_AS+:} false; then :
2966	$as_echo_n "(cached) " >&6
2967	else
2968	if test -n "$ac_ct_AS"; then
2969	ac_cv_prog_ac_ct_AS="$ac_ct_AS" # Let the user override the test.
2970	else
2971	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2972	for as_dir in $PATH
2973	do
2974	IFS=$as_save_IFS
2975	test -z "$as_dir" && as_dir=.
2976	for ac_exec_ext in '' $ac_executable_extensions; do
2977	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2978	ac_cv_prog_ac_ct_AS="as"
2979	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2980	break 2
2981	fi
2982	done
2983	done
2984	IFS=$as_save_IFS
2985
2986	fi
2987	fi
2988	ac_ct_AS=$ac_cv_prog_ac_ct_AS
2989	if test -n "$ac_ct_AS"; then
2990	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AS" >&5
2991	$as_echo "$ac_ct_AS" >&6; }
2992	else
2993	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2994	$as_echo "no" >&6; }
2995	fi
2996
2997	if test "x$ac_ct_AS" = x; then
2998	AS=""
2999	else
3000	case $cross_compiling:$ac_tool_warned in
3001	yes:)
3002	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3003	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3004	ac_tool_warned=yes ;;
3005	esac
3006	AS=$ac_ct_AS
3007	fi
3008	else
3009	AS="$ac_cv_prog_AS"
3010	fi
3011
3012	if test -n "$ac_tool_prefix"; then
3013	# Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
3014	set dummy ${ac_tool_prefix}ar; ac_word=$2
3015	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3016	$as_echo_n "checking for $ac_word... " >&6; }
3017	if ${ac_cv_prog_AR+:} false; then :
3018	$as_echo_n "(cached) " >&6
3019	else
3020	if test -n "$AR"; then
3021	ac_cv_prog_AR="$AR" # Let the user override the test.
3022	else
3023	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3024	for as_dir in $PATH
3025	do
3026	IFS=$as_save_IFS
3027	test -z "$as_dir" && as_dir=.
3028	for ac_exec_ext in '' $ac_executable_extensions; do
3029	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3030	ac_cv_prog_AR="${ac_tool_prefix}ar"
3031	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3032	break 2
3033	fi
3034	done
3035	done
3036	IFS=$as_save_IFS
3037
3038	fi
3039	fi
3040	AR=$ac_cv_prog_AR
3041	if test -n "$AR"; then
3042	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
3043	$as_echo "$AR" >&6; }
3044	else
3045	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3046	$as_echo "no" >&6; }
3047	fi
3048
3049
3050	fi
3051	if test -z "$ac_cv_prog_AR"; then
3052	ac_ct_AR=$AR
3053	# Extract the first word of "ar", so it can be a program name with args.
3054	set dummy ar; ac_word=$2
3055	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3056	$as_echo_n "checking for $ac_word... " >&6; }
3057	if ${ac_cv_prog_ac_ct_AR+:} false; then :
3058	$as_echo_n "(cached) " >&6
3059	else
3060	if test -n "$ac_ct_AR"; then
3061	ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
3062	else
3063	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3064	for as_dir in $PATH
3065	do
3066	IFS=$as_save_IFS
3067	test -z "$as_dir" && as_dir=.
3068	for ac_exec_ext in '' $ac_executable_extensions; do
3069	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3070	ac_cv_prog_ac_ct_AR="ar"
3071	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3072	break 2
3073	fi
3074	done
3075	done
3076	IFS=$as_save_IFS
3077
3078	fi
3079	fi
3080	ac_ct_AR=$ac_cv_prog_ac_ct_AR
3081	if test -n "$ac_ct_AR"; then
3082	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
3083	$as_echo "$ac_ct_AR" >&6; }
3084	else
3085	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3086	$as_echo "no" >&6; }
3087	fi
3088
3089	if test "x$ac_ct_AR" = x; then
3090	AR=""
3091	else
3092	case $cross_compiling:$ac_tool_warned in
3093	yes:)
3094	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3095	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3096	ac_tool_warned=yes ;;
3097	esac
3098	AR=$ac_ct_AR
3099	fi
3100	else
3101	AR="$ac_cv_prog_AR"
3102	fi
3103
3104	if test -n "$ac_tool_prefix"; then
3105	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
3106	set dummy ${ac_tool_prefix}ranlib; ac_word=$2
3107	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3108	$as_echo_n "checking for $ac_word... " >&6; }
3109	if ${ac_cv_prog_RANLIB+:} false; then :
3110	$as_echo_n "(cached) " >&6
3111	else
3112	if test -n "$RANLIB"; then
3113	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
3114	else
3115	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3116	for as_dir in $PATH
3117	do
3118	IFS=$as_save_IFS
3119	test -z "$as_dir" && as_dir=.
3120	for ac_exec_ext in '' $ac_executable_extensions; do
3121	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3122	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
3123	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3124	break 2
3125	fi
3126	done
3127	done
3128	IFS=$as_save_IFS
3129
3130	fi
3131	fi
3132	RANLIB=$ac_cv_prog_RANLIB
3133	if test -n "$RANLIB"; then
3134	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
3135	$as_echo "$RANLIB" >&6; }
3136	else
3137	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3138	$as_echo "no" >&6; }
3139	fi
3140
3141
3142	fi
3143	if test -z "$ac_cv_prog_RANLIB"; then
3144	ac_ct_RANLIB=$RANLIB
3145	# Extract the first word of "ranlib", so it can be a program name with args.
3146	set dummy ranlib; ac_word=$2
3147	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3148	$as_echo_n "checking for $ac_word... " >&6; }
3149	if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
3150	$as_echo_n "(cached) " >&6
3151	else
3152	if test -n "$ac_ct_RANLIB"; then
3153	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
3154	else
3155	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3156	for as_dir in $PATH
3157	do
3158	IFS=$as_save_IFS
3159	test -z "$as_dir" && as_dir=.
3160	for ac_exec_ext in '' $ac_executable_extensions; do
3161	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3162	ac_cv_prog_ac_ct_RANLIB="ranlib"
3163	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3164	break 2
3165	fi
3166	done
3167	done
3168	IFS=$as_save_IFS
3169
3170	fi
3171	fi
3172	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
3173	if test -n "$ac_ct_RANLIB"; then
3174	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
3175	$as_echo "$ac_ct_RANLIB" >&6; }
3176	else
3177	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3178	$as_echo "no" >&6; }
3179	fi
3180
3181	if test "x$ac_ct_RANLIB" = x; then
3182	RANLIB=":"
3183	else
3184	case $cross_compiling:$ac_tool_warned in
3185	yes:)
3186	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3187	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3188	ac_tool_warned=yes ;;
3189	esac
3190	RANLIB=$ac_ct_RANLIB
3191	fi
3192	else
3193	RANLIB="$ac_cv_prog_RANLIB"
3194	fi
3195
3196	if test -n "$ac_tool_prefix"; then
3197	# Extract the first word of "${ac_tool_prefix}readelf", so it can be a program name with args.
3198	set dummy ${ac_tool_prefix}readelf; ac_word=$2
3199	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3200	$as_echo_n "checking for $ac_word... " >&6; }
3201	if ${ac_cv_prog_READELF+:} false; then :
3202	$as_echo_n "(cached) " >&6
3203	else
3204	if test -n "$READELF"; then
3205	ac_cv_prog_READELF="$READELF" # Let the user override the test.
3206	else
3207	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3208	for as_dir in $PATH
3209	do
3210	IFS=$as_save_IFS
3211	test -z "$as_dir" && as_dir=.
3212	for ac_exec_ext in '' $ac_executable_extensions; do
3213	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3214	ac_cv_prog_READELF="${ac_tool_prefix}readelf"
3215	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3216	break 2
3217	fi
3218	done
3219	done
3220	IFS=$as_save_IFS
3221
3222	fi
3223	fi
3224	READELF=$ac_cv_prog_READELF
3225	if test -n "$READELF"; then
3226	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF" >&5
3227	$as_echo "$READELF" >&6; }
3228	else
3229	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3230	$as_echo "no" >&6; }
3231	fi
3232
3233
3234	fi
3235	if test -z "$ac_cv_prog_READELF"; then
3236	ac_ct_READELF=$READELF
3237	# Extract the first word of "readelf", so it can be a program name with args.
3238	set dummy readelf; ac_word=$2
3239	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3240	$as_echo_n "checking for $ac_word... " >&6; }
3241	if ${ac_cv_prog_ac_ct_READELF+:} false; then :
3242	$as_echo_n "(cached) " >&6
3243	else
3244	if test -n "$ac_ct_READELF"; then
3245	ac_cv_prog_ac_ct_READELF="$ac_ct_READELF" # Let the user override the test.
3246	else
3247	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3248	for as_dir in $PATH
3249	do
3250	IFS=$as_save_IFS
3251	test -z "$as_dir" && as_dir=.
3252	for ac_exec_ext in '' $ac_executable_extensions; do
3253	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3254	ac_cv_prog_ac_ct_READELF="readelf"
3255	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3256	break 2
3257	fi
3258	done
3259	done
3260	IFS=$as_save_IFS
3261
3262	fi
3263	fi
3264	ac_ct_READELF=$ac_cv_prog_ac_ct_READELF
3265	if test -n "$ac_ct_READELF"; then
3266	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_READELF" >&5
3267	$as_echo "$ac_ct_READELF" >&6; }
3268	else
3269	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3270	$as_echo "no" >&6; }
3271	fi
3272
3273	if test "x$ac_ct_READELF" = x; then
3274	READELF=":"
3275	else
3276	case $cross_compiling:$ac_tool_warned in
3277	yes:)
3278	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3279	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3280	ac_tool_warned=yes ;;
3281	esac
3282	READELF=$ac_ct_READELF
3283	fi
3284	else
3285	READELF="$ac_cv_prog_READELF"
3286	fi
3287
3288
3289
3290
3291	# Hack to ensure that INSTALL won't be set to "../" with autoconf 2.13. */
3292	ac_given_INSTALL=$INSTALL
3293
3294
3295	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
3296	$as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
3297	# Check whether --enable-maintainer-mode was given.
3298	if test "${enable_maintainer_mode+set}" = set; then :
3299	enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
3300	else
3301	USE_MAINTAINER_MODE=no
3302	fi
3303
3304	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
3305	$as_echo "$USE_MAINTAINER_MODE" >&6; }
3306	if test $USE_MAINTAINER_MODE = yes; then
3307	MAINTAINER_MODE_TRUE=
3308	MAINTAINER_MODE_FALSE='#'
3309	else
3310	MAINTAINER_MODE_TRUE='#'
3311	MAINTAINER_MODE_FALSE=
3312	fi
3313
3314	MAINT=$MAINTAINER_MODE_TRUE
3315
3316
3317	# By default we simply use the C compiler to build assembly code.
3318
3319	test "${CCAS+set}" = set \|\| CCAS=$CC
3320	test "${CCASFLAGS+set}" = set \|\| CCASFLAGS=$CFLAGS
3321
3322
3323
3324
3325	# We need AC_EXEEXT to keep automake happy in cygnus mode. However,
3326	# at least currently, we never actually build a program, so we never
3327	# need to use $(EXEEXT). Moreover, the test for EXEEXT normally
3328	# fails, because we are probably configuring with a cross compiler
3329	# which can't create executables. So we include AC_EXEEXT to keep
3330	# automake happy, but we don't execute it, since we don't care about
3331	# the result.
3332	if false; then
3333
3334	dummy_var=1
3335	fi
3336
3337	. ${newlib_basedir}/configure.host
3338
3339	newlib_cflags="${newlib_cflags} -fno-builtin"
3340
3341	NEWLIB_CFLAGS=${newlib_cflags}
3342
3343
3344	NO_INCLUDE_LIST=${noinclude}
3345
3346
3347	LDFLAGS=${ldflags}
3348
3349
3350	if test x${newlib_elix_level} = x0; then
3351	ELIX_LEVEL_0_TRUE=
3352	ELIX_LEVEL_0_FALSE='#'
3353	else
3354	ELIX_LEVEL_0_TRUE='#'
3355	ELIX_LEVEL_0_FALSE=
3356	fi
3357
3358	if test x${newlib_elix_level} = x1; then
3359	ELIX_LEVEL_1_TRUE=
3360	ELIX_LEVEL_1_FALSE='#'
3361	else
3362	ELIX_LEVEL_1_TRUE='#'
3363	ELIX_LEVEL_1_FALSE=
3364	fi
3365
3366	if test x${newlib_elix_level} = x2; then
3367	ELIX_LEVEL_2_TRUE=
3368	ELIX_LEVEL_2_FALSE='#'
3369	else
3370	ELIX_LEVEL_2_TRUE='#'
3371	ELIX_LEVEL_2_FALSE=
3372	fi
3373
3374	if test x${newlib_elix_level} = x3; then
3375	ELIX_LEVEL_3_TRUE=
3376	ELIX_LEVEL_3_FALSE='#'
3377	else
3378	ELIX_LEVEL_3_TRUE='#'
3379	ELIX_LEVEL_3_FALSE=
3380	fi
3381
3382	if test x${newlib_elix_level} = x4; then
3383	ELIX_LEVEL_4_TRUE=
3384	ELIX_LEVEL_4_FALSE='#'
3385	else
3386	ELIX_LEVEL_4_TRUE='#'
3387	ELIX_LEVEL_4_FALSE=
3388	fi
3389
3390
3391	if test x${use_libtool} = xyes; then
3392	USE_LIBTOOL_TRUE=
3393	USE_LIBTOOL_FALSE='#'
3394	else
3395	USE_LIBTOOL_TRUE='#'
3396	USE_LIBTOOL_FALSE=
3397	fi
3398
3399
3400	# Hard-code OBJEXT. Normally it is set by AC_OBJEXT, but we
3401	# use oext, which is set in configure.host based on the target platform.
3402	OBJEXT=${oext}
3403
3404
3405
3406
3407
3408
3409
3410
3411
3412
3413
3414	extra_objs=
3415	case $host in
3416	powerpc-altivec*)
3417	extra_objs="lib_a-vfprintf.o lib_a-vfscanf.o lib_a-vec_malloc.o lib_a-vec_calloc.o lib_a-vec_free.o lib_a-vec_realloc.o lib_a-vec_mallocr.o lib_a-vec_callocr.o lib_a-vec_reallocr.o"
3418	;;
3419	powerpc-spe*)
3420	extra_objs="lib_a-atosfix16.o lib_a-atosfix32.o lib_a-atosfix64.o lib_a-atoufix16.o lib_a-atoufix32.o lib_a-atoufix64.o lib_a-simdldtoa.o lib_a-strtosfix16.o lib_a-strtosfix32.o lib_a-strtosfix64.o lib_a-strtoufix16.o lib_a-strtoufix32.o lib_a-strtoufix64.o lib_a-ufix64toa.o lib_a-vfprintf.o lib_a-vfscanf.o"
3421	;;
3422	esac
3423
3424
3425	ac_config_files="$ac_config_files Makefile"
3426
3427	cat >confcache <<\_ACEOF
3428	# This file is a shell script that caches the results of configure
3429	# tests run on this system so they can be shared between configure
3430	# scripts and configure runs, see configure's option --config-cache.
3431	# It is not useful on other systems. If it contains results you don't
3432	# want to keep, you may remove or edit it.
3433	#
3434	# config.status only pays attention to the cache file if you give it
3435	# the --recheck option to rerun configure.
3436	#
3437	# `ac_cv_env_foo' variables (set or unset) will be overridden when
3438	# loading this file, other unset `ac_cv_foo' will be assigned the
3439	# following values.
3440
3441	_ACEOF
3442
3443	# The following way of writing the cache mishandles newlines in values,
3444	# but we know of no workaround that is simple, portable, and efficient.
3445	# So, we kill variables containing newlines.
3446	# Ultrix sh set writes to stderr and can't be redirected directly,
3447	# and sets the high bit in the cache file unless we assign to the vars.
3448	(
3449	for ac_var in `(set) 2>&1 \| sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'`; do
3450	eval ac_val=\$$ac_var
3451	case $ac_val in #(
3452	${as_nl})
3453	case $ac_var in #(
3454	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
3455	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
3456	esac
3457	case $ac_var in #(
3458	_ \| IFS \| as_nl) ;; #(
3459	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
3460	*) { eval $ac_var=; unset $ac_var;} ;;
3461	esac ;;
3462	esac
3463	done
3464
3465	(set) 2>&1 \|
3466	case $as_nl`(ac_space=' '; set) 2>&1` in #(
3467	${as_nl}ac_space=\ )
3468	# `set' does not quote correctly, so add quotes: double-quote
3469	# substitution turns \\\\ into \\, and sed turns \\ into \.
3470	sed -n \
3471	"s/'/'\\\\''/g;
3472	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"
3473	;; #(
3474	*)
3475	# `set' quotes correctly as required by POSIX, so do not add quotes.
3476	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
3477	;;
3478	esac \|
3479	sort
3480	) \|
3481	sed '
3482	/^ac_cv_env_/b end
3483	t clear
3484	:clear
3485	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/
3486	t end
3487	s/^$[^=]$=$.$$/\1=${\1=\2}/
3488	:end' >>confcache
3489	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
3490	if test -w "$cache_file"; then
3491	if test "x$cache_file" != "x/dev/null"; then
3492	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
3493	$as_echo "$as_me: updating cache $cache_file" >&6;}
3494	if test ! -f "$cache_file" \|\| test -h "$cache_file"; then
3495	cat confcache >"$cache_file"
3496	else
3497	case $cache_file in #(
3498	/ \| ?:*)
3499	mv -f confcache "$cache_file"$$ &&
3500	mv -f "$cache_file"$$ "$cache_file" ;; #(
3501	*)
3502	mv -f confcache "$cache_file" ;;
3503	esac
3504	fi
3505	fi
3506	else
3507	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
3508	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
3509	fi
3510	fi
3511	rm -f confcache
3512
3513	test "x$prefix" = xNONE && prefix=$ac_default_prefix
3514	# Let make expand exec_prefix.
3515	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
3516
3517	# Transform confdefs.h into DEFS.
3518	# Protect against shell expansion while executing Makefile rules.
3519	# Protect against Makefile macro expansion.
3520	#
3521	# If the first sed substitution is executed (which looks for macros that
3522	# take arguments), then branch to the quote section. Otherwise,
3523	# look for a macro that doesn't take arguments.
3524	ac_script='
3525	:mline
3526	/\\$/{
3527	N
3528	s,\\\n,,
3529	b mline
3530	}
3531	t clear
3532	:clear
3533	s/^[ ]#[ ]define[ ][ ]$[^ (][^ (]([^)])$[ ]$.*$/-D\1=\2/g
3534	t quote
3535	s/^[ ]#[ ]define[ ][ ]$[^ ][^ ]$[ ]$.$/-D\1=\2/g
3536	t quote
3537	b any
3538	:quote
3539	s/[ `~#$^&*(){}\\\|;'\''"<>?]/\\&/g
3540	s/\[/\\&/g
3541	s/\]/\\&/g
3542	s/\$/$$/g
3543	H
3544	:any
3545	${
3546	g
3547	s/^\n//
3548	s/\n/ /g
3549	p
3550	}
3551	'
3552	DEFS=`sed -n "$ac_script" confdefs.h`
3553
3554
3555	ac_libobjs=
3556	ac_ltlibobjs=
3557	U=
3558	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
3559	# 1. Remove the extension, and $U if already installed.
3560	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
3561	ac_i=`$as_echo "$ac_i" \| sed "$ac_script"`
3562	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
3563	# will be set to the directory where LIBOBJS objects are built.
3564	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
3565	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
3566	done
3567	LIBOBJS=$ac_libobjs
3568
3569	LTLIBOBJS=$ac_ltlibobjs
3570
3571
3572	if test -z "${MAY_SUPPLY_SYSCALLS_TRUE}" && test -z "${MAY_SUPPLY_SYSCALLS_FALSE}"; then
3573	as_fn_error $? "conditional \"MAY_SUPPLY_SYSCALLS\" was never defined.
3574	Usually this means the macro was only invoked conditionally." "$LINENO" 5
3575	fi
3576
3577	if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
3578	as_fn_error $? "conditional \"AMDEP\" was never defined.
3579	Usually this means the macro was only invoked conditionally." "$LINENO" 5
3580	fi
3581	if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
3582	as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
3583	Usually this means the macro was only invoked conditionally." "$LINENO" 5
3584	fi
3585	if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
3586	as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
3587	Usually this means the macro was only invoked conditionally." "$LINENO" 5
3588	fi
3589	if test -z "${ELIX_LEVEL_0_TRUE}" && test -z "${ELIX_LEVEL_0_FALSE}"; then
3590	as_fn_error $? "conditional \"ELIX_LEVEL_0\" was never defined.
3591	Usually this means the macro was only invoked conditionally." "$LINENO" 5
3592	fi
3593	if test -z "${ELIX_LEVEL_1_TRUE}" && test -z "${ELIX_LEVEL_1_FALSE}"; then
3594	as_fn_error $? "conditional \"ELIX_LEVEL_1\" was never defined.
3595	Usually this means the macro was only invoked conditionally." "$LINENO" 5
3596	fi
3597	if test -z "${ELIX_LEVEL_2_TRUE}" && test -z "${ELIX_LEVEL_2_FALSE}"; then
3598	as_fn_error $? "conditional \"ELIX_LEVEL_2\" was never defined.
3599	Usually this means the macro was only invoked conditionally." "$LINENO" 5
3600	fi
3601	if test -z "${ELIX_LEVEL_3_TRUE}" && test -z "${ELIX_LEVEL_3_FALSE}"; then
3602	as_fn_error $? "conditional \"ELIX_LEVEL_3\" was never defined.
3603	Usually this means the macro was only invoked conditionally." "$LINENO" 5
3604	fi
3605	if test -z "${ELIX_LEVEL_4_TRUE}" && test -z "${ELIX_LEVEL_4_FALSE}"; then
3606	as_fn_error $? "conditional \"ELIX_LEVEL_4\" was never defined.
3607	Usually this means the macro was only invoked conditionally." "$LINENO" 5
3608	fi
3609	if test -z "${USE_LIBTOOL_TRUE}" && test -z "${USE_LIBTOOL_FALSE}"; then
3610	as_fn_error $? "conditional \"USE_LIBTOOL\" was never defined.
3611	Usually this means the macro was only invoked conditionally." "$LINENO" 5
3612	fi
3613
3614	: "${CONFIG_STATUS=./config.status}"
3615	ac_write_fail=0
3616	ac_clean_files_save=$ac_clean_files
3617	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
3618	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
3619	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
3620	as_write_fail=0
3621	cat >$CONFIG_STATUS <<_ASEOF \|\| as_write_fail=1
3622	#! $SHELL
3623	# Generated by $as_me.
3624	# Run this file to recreate the current configuration.
3625	# Compiler output produced by configure, useful for debugging
3626	# configure, is in config.log if it exists.
3627
3628	debug=false
3629	ac_cs_recheck=false
3630	ac_cs_silent=false
3631
3632	SHELL=\${CONFIG_SHELL-$SHELL}
3633	export SHELL
3634	_ASEOF
3635	cat >>$CONFIG_STATUS <<\_ASEOF \|\| as_write_fail=1
3636	## -------------------- ##
3637	## M4sh Initialization. ##
3638	## -------------------- ##
3639
3640	# Be more Bourne compatible
3641	DUALCASE=1; export DUALCASE # for MKS sh
3642	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
3643	emulate sh
3644	NULLCMD=:
3645	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
3646	# is contrary to our usage. Disable this feature.
3647	alias -g '${1+"$@"}'='"$@"'
3648	setopt NO_GLOB_SUBST
3649	else
3650	case `(set -o) 2>/dev/null` in #(
3651	posix) :
3652	set -o posix ;; #(
3653	*) :
3654	;;
3655	esac
3656	fi
3657
3658
3659	as_nl='
3660	'
3661	export as_nl
3662	# Printing a long string crashes Solaris 7 /usr/bin/printf.
3663	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
3664	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
3665	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
3666	# Prefer a ksh shell builtin over an external printf program on Solaris,
3667	# but without wasting forks for bash or zsh.
3668	if test -z "$BASH_VERSION$ZSH_VERSION" \
3669	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
3670	as_echo='print -r --'
3671	as_echo_n='print -rn --'
3672	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
3673	as_echo='printf %s\n'
3674	as_echo_n='printf %s'
3675	else
3676	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
3677	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
3678	as_echo_n='/usr/ucb/echo -n'
3679	else
3680	as_echo_body='eval expr "X$1" : "X\$.*\$"'
3681	as_echo_n_body='eval
3682	arg=$1;
3683	case $arg in #(
3684	"$as_nl")
3685	expr "X$arg" : "X\$.*\$$as_nl";
3686	arg=`expr "X$arg" : ".$as_nl\$.\$"`;;
3687	esac;
3688	expr "X$arg" : "X\$.*\$" \| tr -d "$as_nl"
3689	'
3690	export as_echo_n_body
3691	as_echo_n='sh -c $as_echo_n_body as_echo'
3692	fi
3693	export as_echo_body
3694	as_echo='sh -c $as_echo_body as_echo'
3695	fi
3696
3697	# The user is always right.
3698	if test "${PATH_SEPARATOR+set}" != set; then
3699	PATH_SEPARATOR=:
3700	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
3701	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
3702	PATH_SEPARATOR=';'
3703	}
3704	fi
3705
3706
3707	# IFS
3708	# We need space, tab and new line, in precisely that order. Quoting is
3709	# there to prevent editors from complaining about space-tab.
3710	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
3711	# splitting by setting IFS to empty value.)
3712	IFS=" "" $as_nl"
3713
3714	# Find who we are. Look in the path if we contain no directory separator.
3715	as_myself=
3716	case $0 in #((
3717	[\\/] ) as_myself=$0 ;;
3718	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3719	for as_dir in $PATH
3720	do
3721	IFS=$as_save_IFS
3722	test -z "$as_dir" && as_dir=.
3723	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
3724	done
3725	IFS=$as_save_IFS
3726
3727	;;
3728	esac
3729	# We did not find ourselves, most probably we were run as `sh COMMAND'
3730	# in which case we are not to be found in the path.
3731	if test "x$as_myself" = x; then
3732	as_myself=$0
3733	fi
3734	if test ! -f "$as_myself"; then
3735	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
3736	exit 1
3737	fi
3738
3739	# Unset variables that we do not need and which cause bugs (e.g. in
3740	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "\|\| exit 1"
3741	# suppresses any "Segmentation fault" message there. '((' could
3742	# trigger a bug in pdksh 5.2.14.
3743	for as_var in BASH_ENV ENV MAIL MAILPATH
3744	do eval test x\${$as_var+set} = xset \
3745	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
3746	done
3747	PS1='$ '
3748	PS2='> '
3749	PS4='+ '
3750
3751	# NLS nuisances.
3752	LC_ALL=C
3753	export LC_ALL
3754	LANGUAGE=C
3755	export LANGUAGE
3756
3757	# CDPATH.
3758	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
3759
3760
3761	# as_fn_error STATUS ERROR [LINENO LOG_FD]
3762	# ----------------------------------------
3763	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
3764	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
3765	# script with STATUS, using 1 if that was 0.
3766	as_fn_error ()
3767	{
3768	as_status=$1; test $as_status -eq 0 && as_status=1
3769	if test "$4"; then
3770	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
3771	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
3772	fi
3773	$as_echo "$as_me: error: $2" >&2
3774	as_fn_exit $as_status
3775	} # as_fn_error
3776
3777
3778	# as_fn_set_status STATUS
3779	# -----------------------
3780	# Set $? to STATUS, without forking.
3781	as_fn_set_status ()
3782	{
3783	return $1
3784	} # as_fn_set_status
3785
3786	# as_fn_exit STATUS
3787	# -----------------
3788	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
3789	as_fn_exit ()
3790	{
3791	set +e
3792	as_fn_set_status $1
3793	exit $1
3794	} # as_fn_exit
3795
3796	# as_fn_unset VAR
3797	# ---------------
3798	# Portably unset VAR.
3799	as_fn_unset ()
3800	{
3801	{ eval $1=; unset $1;}
3802	}
3803	as_unset=as_fn_unset
3804	# as_fn_append VAR VALUE
3805	# ----------------------
3806	# Append the text in VALUE to the end of the definition contained in VAR. Take
3807	# advantage of any shell optimizations that allow amortized linear growth over
3808	# repeated appends, instead of the typical quadratic growth present in naive
3809	# implementations.
3810	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
3811	eval 'as_fn_append ()
3812	{
3813	eval $1+=\$2
3814	}'
3815	else
3816	as_fn_append ()
3817	{
3818	eval $1=\$$1\$2
3819	}
3820	fi # as_fn_append
3821
3822	# as_fn_arith ARG...
3823	# ------------------
3824	# Perform arithmetic evaluation on the ARGs, and store the result in the
3825	# global $as_val. Take advantage of shells that can avoid forks. The arguments
3826	# must be portable across $(()) and expr.
3827	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
3828	eval 'as_fn_arith ()
3829	{
3830	as_val=$(( $* ))
3831	}'
3832	else
3833	as_fn_arith ()
3834	{
3835	as_val=`expr "$@" \|\| test $? -eq 1`
3836	}
3837	fi # as_fn_arith
3838
3839
3840	if expr a : '$a$' >/dev/null 2>&1 &&
3841	test "X`expr 00001 : '.*$...$'`" = X001; then
3842	as_expr=expr
3843	else
3844	as_expr=false
3845	fi
3846
3847	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
3848	as_basename=basename
3849	else
3850	as_basename=false
3851	fi
3852
3853	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
3854	as_dirname=dirname
3855	else
3856	as_dirname=false
3857	fi
3858
3859	as_me=`$as_basename -- "$0" \|\|
3860	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
3861	X"$0" : 'X$//$$' \\| \
3862	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
3863	$as_echo X/"$0" \|
3864	sed '/^.\/$[^/][^/]$\/*$/{
3865	s//\1/
3866	q
3867	}
3868	/^X\/$\/\/$$/{
3869	s//\1/
3870	q
3871	}
3872	/^X\/$\/$.*/{
3873	s//\1/
3874	q
3875	}
3876	s/.*/./; q'`
3877
3878	# Avoid depending upon Character Ranges.
3879	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
3880	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
3881	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
3882	as_cr_digits='0123456789'
3883	as_cr_alnum=$as_cr_Letters$as_cr_digits
3884
3885	ECHO_C= ECHO_N= ECHO_T=
3886	case `echo -n x` in #(((((
3887	-n*)
3888	case `echo 'xy\c'` in
3889	c) ECHO_T=' ';; # ECHO_T is single tab character.
3890	xy) ECHO_C='\c';;
3891	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
3892	ECHO_T=' ';;
3893	esac;;
3894	*)
3895	ECHO_N='-n';;
3896	esac
3897
3898	rm -f conf$$ conf$$.exe conf$$.file
3899	if test -d conf$$.dir; then
3900	rm -f conf$$.dir/conf$$.file
3901	else
3902	rm -f conf$$.dir
3903	mkdir conf$$.dir 2>/dev/null
3904	fi
3905	if (echo >conf$$.file) 2>/dev/null; then
3906	if ln -s conf$$.file conf$$ 2>/dev/null; then
3907	as_ln_s='ln -s'
3908	# ... but there are two gotchas:
3909	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
3910	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
3911	# In both cases, we have to default to `cp -p'.
3912	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
3913	as_ln_s='cp -p'
3914	elif ln conf$$.file conf$$ 2>/dev/null; then
3915	as_ln_s=ln
3916	else
3917	as_ln_s='cp -p'
3918	fi
3919	else
3920	as_ln_s='cp -p'
3921	fi
3922	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
3923	rmdir conf$$.dir 2>/dev/null
3924
3925
3926	# as_fn_mkdir_p
3927	# -------------
3928	# Create "$as_dir" as a directory, including parents if necessary.
3929	as_fn_mkdir_p ()
3930	{
3931
3932	case $as_dir in #(
3933	-*) as_dir=./$as_dir;;
3934	esac
3935	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
3936	as_dirs=
3937	while :; do
3938	case $as_dir in #(
3939	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
3940	*) as_qdir=$as_dir;;
3941	esac
3942	as_dirs="'$as_qdir' $as_dirs"
3943	as_dir=`$as_dirname -- "$as_dir" \|\|
3944	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
3945	X"$as_dir" : 'X$//$[^/]' \\| \
3946	X"$as_dir" : 'X$//$$' \\| \
3947	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
3948	$as_echo X"$as_dir" \|
3949	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
3950	s//\1/
3951	q
3952	}
3953	/^X$\/\/$[^/].*/{
3954	s//\1/
3955	q
3956	}
3957	/^X$\/\/$$/{
3958	s//\1/
3959	q
3960	}
3961	/^X$\/$.*/{
3962	s//\1/
3963	q
3964	}
3965	s/.*/./; q'`
3966	test -d "$as_dir" && break
3967	done
3968	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
3969	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
3970
3971
3972	} # as_fn_mkdir_p
3973	if mkdir -p . 2>/dev/null; then
3974	as_mkdir_p='mkdir -p "$as_dir"'
3975	else
3976	test -d ./-p && rmdir ./-p
3977	as_mkdir_p=false
3978	fi
3979
3980	if test -x / >/dev/null 2>&1; then
3981	as_test_x='test -x'
3982	else
3983	if ls -dL / >/dev/null 2>&1; then
3984	as_ls_L_option=L
3985	else
3986	as_ls_L_option=
3987	fi
3988	as_test_x='
3989	eval sh -c '\''
3990	if test -d "$1"; then
3991	test -d "$1/.";
3992	else
3993	case $1 in #(
3994	-*)set "./$1";;
3995	esac;
3996	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
3997	???[sx]):;;)false;;esac;fi
3998	'\'' sh
3999	'
4000	fi
4001	as_executable_p=$as_test_x
4002
4003	# Sed expression to map a string onto a valid CPP name.
4004	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
4005
4006	# Sed expression to map a string onto a valid variable name.
4007	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
4008
4009
4010	exec 6>&1
4011	## ----------------------------------- ##
4012	## Main body of $CONFIG_STATUS script. ##
4013	## ----------------------------------- ##
4014	_ASEOF
4015	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS \|\| ac_write_fail=1
4016
4017	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
4018	# Save the log message, to keep $0 and so on meaningful, and to
4019	# report actual input values of CONFIG_FILES etc. instead of their
4020	# values after options handling.
4021	ac_log="
4022	This file was extended by newlib $as_me 3.0.0, which was
4023	generated by GNU Autoconf 2.68. Invocation command line was
4024
4025	CONFIG_FILES = $CONFIG_FILES
4026	CONFIG_HEADERS = $CONFIG_HEADERS
4027	CONFIG_LINKS = $CONFIG_LINKS
4028	CONFIG_COMMANDS = $CONFIG_COMMANDS
4029	$ $0 $@
4030
4031	on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
4032	"
4033
4034	_ACEOF
4035
4036	case $ac_config_files in *"
4037	") set x $ac_config_files; shift; ac_config_files=$;;
4038	esac
4039
4040
4041
4042	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
4043	# Files that config.status was made for.
4044	config_files="$ac_config_files"
4045	config_commands="$ac_config_commands"
4046
4047	_ACEOF
4048
4049	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
4050	ac_cs_usage="\
4051	\`$as_me' instantiates files and other configuration actions
4052	from templates according to the current configuration. Unless the files
4053	and actions are specified as TAGs, all are instantiated by default.
4054
4055	Usage: $0 [OPTION]... [TAG]...
4056
4057	-h, --help print this help, then exit
4058	-V, --version print version number and configuration settings, then exit
4059	--config print configuration, then exit
4060	-q, --quiet, --silent
4061	do not print progress messages
4062	-d, --debug don't remove temporary files
4063	--recheck update $as_me by reconfiguring in the same conditions
4064	--file=FILE[:TEMPLATE]
4065	instantiate the configuration file FILE
4066
4067	Configuration files:
4068	$config_files
4069
4070	Configuration commands:
4071	$config_commands
4072
4073	Report bugs to the package provider."
4074
4075	_ACEOF
4076	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
4077	ac_cs_config="`$as_echo "$ac_configure_args" \| sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
4078	ac_cs_version="\\
4079	newlib config.status 3.0.0
4080	configured by $0, generated by GNU Autoconf 2.68,
4081	with options \\"\$ac_cs_config\\"
4082
4083	Copyright (C) 2010 Free Software Foundation, Inc.
4084	This config.status script is free software; the Free Software Foundation
4085	gives unlimited permission to copy, distribute and modify it."
4086
4087	ac_pwd='$ac_pwd'
4088	srcdir='$srcdir'
4089	INSTALL='$INSTALL'
4090	MKDIR_P='$MKDIR_P'
4091	AWK='$AWK'
4092	test -n "\$AWK" \|\| AWK=awk
4093	_ACEOF
4094
4095	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
4096	# The default lists apply if the user does not specify any file.
4097	ac_need_defaults=:
4098	while test $# != 0
4099	do
4100	case $1 in
4101	--=?)
4102	ac_option=`expr "X$1" : 'X$[^=]*$='`
4103	ac_optarg=`expr "X$1" : 'X[^=]=$.$'`
4104	ac_shift=:
4105	;;
4106	--*=)
4107	ac_option=`expr "X$1" : 'X$[^=]*$='`
4108	ac_optarg=
4109	ac_shift=:
4110	;;
4111	*)
4112	ac_option=$1
4113	ac_optarg=$2
4114	ac_shift=shift
4115	;;
4116	esac
4117
4118	case $ac_option in
4119	# Handling of the options.
4120	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
4121	ac_cs_recheck=: ;;
4122	--version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v \| -V )
4123	$as_echo "$ac_cs_version"; exit ;;
4124	--config \| --confi \| --conf \| --con \| --co \| --c )
4125	$as_echo "$ac_cs_config"; exit ;;
4126	--debug \| --debu \| --deb \| --de \| --d \| -d )
4127	debug=: ;;
4128	--file \| --fil \| --fi \| --f )
4129	$ac_shift
4130	case $ac_optarg in
4131	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
4132	'') as_fn_error $? "missing file argument" ;;
4133	esac
4134	as_fn_append CONFIG_FILES " '$ac_optarg'"
4135	ac_need_defaults=false;;
4136	--he \| --h \| --help \| --hel \| -h )
4137	$as_echo "$ac_cs_usage"; exit ;;
4138	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
4139	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
4140	ac_cs_silent=: ;;
4141
4142	# This is an error.
4143	-*) as_fn_error $? "unrecognized option: \`$1'
4144	Try \`$0 --help' for more information." ;;
4145
4146	*) as_fn_append ac_config_targets " $1"
4147	ac_need_defaults=false ;;
4148
4149	esac
4150	shift
4151	done
4152
4153	ac_configure_extra_args=
4154
4155	if $ac_cs_silent; then
4156	exec 6>/dev/null
4157	ac_configure_extra_args="$ac_configure_extra_args --silent"
4158	fi
4159
4160	_ACEOF
4161	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
4162	if \$ac_cs_recheck; then
4163	set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
4164	shift
4165	\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
4166	CONFIG_SHELL='$SHELL'
4167	export CONFIG_SHELL
4168	exec "\$@"
4169	fi
4170
4171	_ACEOF
4172	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
4173	exec 5>>config.log
4174	{
4175	echo
4176	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
4177	## Running $as_me. ##
4178	_ASBOX
4179	$as_echo "$ac_log"
4180	} >&5
4181
4182	_ACEOF
4183	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
4184	#
4185	# INIT-COMMANDS
4186	#
4187	AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
4188
4189	_ACEOF
4190
4191	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
4192
4193	# Handling of arguments.
4194	for ac_config_target in $ac_config_targets
4195	do
4196	case $ac_config_target in
4197	"depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
4198	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
4199
4200	*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
4201	esac
4202	done
4203
4204
4205	# If the user did not use the arguments to specify the items to instantiate,
4206	# then the envvar interface is used. Set only those that are not.
4207	# We use the long form for the default assignment because of an extremely
4208	# bizarre bug on SunOS 4.1.3.
4209	if $ac_need_defaults; then
4210	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files
4211	test "${CONFIG_COMMANDS+set}" = set \|\| CONFIG_COMMANDS=$config_commands
4212	fi
4213
4214	# Have a temporary directory for convenience. Make it in the build tree
4215	# simply because there is no reason against having it here, and in addition,
4216	# creating and moving files from /tmp can sometimes cause problems.
4217	# Hook for its removal unless debugging.
4218	# Note that there is a small window in which the directory will not be cleaned:
4219	# after its creation but before its name has been assigned to `$tmp'.
4220	$debug \|\|
4221	{
4222	tmp= ac_tmp=
4223	trap 'exit_status=$?
4224	: "${ac_tmp:=$tmp}"
4225	{ test ! -d "$ac_tmp" \|\| rm -fr "$ac_tmp"; } && exit $exit_status
4226	' 0
4227	trap 'as_fn_exit 1' 1 2 13 15
4228	}
4229	# Create a (secure) tmp directory for tmp files.
4230
4231	{
4232	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
4233	test -d "$tmp"
4234	} \|\|
4235	{
4236	tmp=./conf$$-$RANDOM
4237	(umask 077 && mkdir "$tmp")
4238	} \|\| as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
4239	ac_tmp=$tmp
4240
4241	# Set up the scripts for CONFIG_FILES section.
4242	# No need to generate them if there are no CONFIG_FILES.
4243	# This happens for instance with `./config.status config.h'.
4244	if test -n "$CONFIG_FILES"; then
4245
4246
4247	ac_cr=`echo X \| tr X '\015'`
4248	# On cygwin, bash can eat \r inside `` if the user requested igncr.
4249	# But we know of no other shell where ac_cr would be empty at this
4250	# point, so we can use a bashism as a fallback.
4251	if test "x$ac_cr" = x; then
4252	eval ac_cr=\$\'\\r\'
4253	fi
4254	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
4255	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
4256	ac_cs_awk_cr='\\r'
4257	else
4258	ac_cs_awk_cr=$ac_cr
4259	fi
4260
4261	echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
4262	_ACEOF
4263
4264
4265	{
4266	echo "cat >conf$$subs.awk <<_ACEOF" &&
4267	echo "$ac_subst_vars" \| sed 's/.*/&!$&$ac_delim/' &&
4268	echo "_ACEOF"
4269	} >conf$$subs.sh \|\|
4270	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
4271	ac_delim_num=`echo "$ac_subst_vars" \| grep -c '^'`
4272	ac_delim='%!_!# '
4273	for ac_last_try in false false false false false :; do
4274	. ./conf$$subs.sh \|\|
4275	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
4276
4277	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk \| grep -c X`
4278	if test $ac_delim_n = $ac_delim_num; then
4279	break
4280	elif $ac_last_try; then
4281	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
4282	else
4283	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
4284	fi
4285	done
4286	rm -f conf$$subs.sh
4287
4288	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
4289	cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
4290	_ACEOF
4291	sed -n '
4292	h
4293	s/^/S["/; s/!.*/"]=/
4294	p
4295	g
4296	s/^[^!]*!//
4297	:repl
4298	t repl
4299	s/'"$ac_delim"'$//
4300	t delim
4301	:nl
4302	h
4303	s/$.\{148\}$..*/\1/
4304	t more1
4305	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
4306	p
4307	n
4308	b repl
4309	:more1
4310	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
4311	p
4312	g
4313	s/.\{148\}//
4314	t nl
4315	:delim
4316	h
4317	s/$.\{148\}$..*/\1/
4318	t more2
4319	s/["\\]/\\&/g; s/^/"/; s/$/"/
4320	p
4321	b
4322	:more2
4323	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
4324	p
4325	g
4326	s/.\{148\}//
4327	t delim
4328	' <conf$$subs.awk \| sed '
4329	/^[^""]/{
4330	N
4331	s/\n//
4332	}
4333	' >>$CONFIG_STATUS \|\| ac_write_fail=1
4334	rm -f conf$$subs.awk
4335	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
4336	_ACAWK
4337	cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
4338	for (key in S) S_is_set[key] = 1
4339	FS = ""
4340
4341	}
4342	{
4343	line = $ 0
4344	nfields = split(line, field, "@")
4345	substed = 0
4346	len = length(field[1])
4347	for (i = 2; i < nfields; i++) {
4348	key = field[i]
4349	keylen = length(key)
4350	if (S_is_set[key]) {
4351	value = S[key]
4352	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
4353	len += length(value) + length(field[++i])
4354	substed = 1
4355	} else
4356	len += 1 + keylen
4357	}
4358
4359	print line
4360	}
4361
4362	_ACAWK
4363	_ACEOF
4364	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
4365	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
4366	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
4367	else
4368	cat
4369	fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
4370	\|\| as_fn_error $? "could not setup config files machinery" "$LINENO" 5
4371	_ACEOF
4372
4373	# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
4374	# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
4375	# trailing colons and then remove the whole line if VPATH becomes empty
4376	# (actually we leave an empty line to preserve line numbers).
4377	if test "x$srcdir" = x.; then
4378	ac_vpsub='/^[ ]VPATH[ ]=[ ]*/{
4379	h
4380	s///
4381	s/^/:/
4382	s/[ ]*$/:/
4383	s/:\$(srcdir):/:/g
4384	s/:\${srcdir}:/:/g
4385	s/:@srcdir@:/:/g
4386	s/^:*//
4387	s/:*$//
4388	x
4389	s/$=[ ]$./\1/
4390	G
4391	s/\n//
4392	s/^[^=]=[ ]$//
4393	}'
4394	fi
4395
4396	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
4397	fi # test -n "$CONFIG_FILES"
4398
4399
4400	eval set X " :F $CONFIG_FILES :C $CONFIG_COMMANDS"
4401	shift
4402	for ac_tag
4403	do
4404	case $ac_tag in
4405	:[FHLC]) ac_mode=$ac_tag; continue;;
4406	esac
4407	case $ac_mode$ac_tag in
4408	:[FHL]:);;
4409	:L* \| :C:) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
4410	:[FH]-) ac_tag=-:-;;
4411	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
4412	esac
4413	ac_save_IFS=$IFS
4414	IFS=:
4415	set x $ac_tag
4416	IFS=$ac_save_IFS
4417	shift
4418	ac_file=$1
4419	shift
4420
4421	case $ac_mode in
4422	:L) ac_source=$1;;
4423	:[FH])
4424	ac_file_inputs=
4425	for ac_f
4426	do
4427	case $ac_f in
4428	-) ac_f="$ac_tmp/stdin";;
4429	*) # Look for the file first in the build tree, then in the source tree
4430	# (if the path is not absolute). The absolute path cannot be DOS-style,
4431	# because $ac_f cannot contain `:'.
4432	test -f "$ac_f" \|\|
4433	case $ac_f in
4434	[\\/$]*) false;;
4435	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
4436	esac \|\|
4437	as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
4438	esac
4439	case $ac_f in \') ac_f=`$as_echo "$ac_f" \| sed "s/'/'\\\\\\\\''/g"`;; esac
4440	as_fn_append ac_file_inputs " '$ac_f'"
4441	done
4442
4443	# Let's still pretend it is `configure' which instantiates (i.e., don't
4444	# use $as_me), people would be surprised to read:
4445	# /* config.h. Generated by config.status. */
4446	configure_input='Generated from '`
4447	$as_echo "$" \| sed 's\|^[^:]/\|\|;s\|:[^:]*/\|, \|g'
4448	`' by configure.'
4449	if test x"$ac_file" != x-; then
4450	configure_input="$ac_file. $configure_input"
4451	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
4452	$as_echo "$as_me: creating $ac_file" >&6;}
4453	fi
4454	# Neutralize special characters interpreted by sed in replacement strings.
4455	case $configure_input in #(
4456	\& \| \\| \| \\ )
4457	ac_sed_conf_input=`$as_echo "$configure_input" \|
4458	sed 's/[\\\\&\|]/\\\\&/g'`;; #(
4459	*) ac_sed_conf_input=$configure_input;;
4460	esac
4461
4462	case $ac_tag in
4463	:-: \| *:-) cat >"$ac_tmp/stdin" \
4464	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
4465	esac
4466	;;
4467	esac
4468
4469	ac_dir=`$as_dirname -- "$ac_file" \|\|
4470	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
4471	X"$ac_file" : 'X$//$[^/]' \\| \
4472	X"$ac_file" : 'X$//$$' \\| \
4473	X"$ac_file" : 'X$/$' \\| . 2>/dev/null \|\|
4474	$as_echo X"$ac_file" \|
4475	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
4476	s//\1/
4477	q
4478	}
4479	/^X$\/\/$[^/].*/{
4480	s//\1/
4481	q
4482	}
4483	/^X$\/\/$$/{
4484	s//\1/
4485	q
4486	}
4487	/^X$\/$.*/{
4488	s//\1/
4489	q
4490	}
4491	s/.*/./; q'`
4492	as_dir="$ac_dir"; as_fn_mkdir_p
4493	ac_builddir=.
4494
4495	case "$ac_dir" in
4496	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
4497	*)
4498	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
4499	# A ".." for each directory in $ac_dir_suffix.
4500	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
4501	case $ac_top_builddir_sub in
4502	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
4503	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
4504	esac ;;
4505	esac
4506	ac_abs_top_builddir=$ac_pwd
4507	ac_abs_builddir=$ac_pwd$ac_dir_suffix
4508	# for backward compatibility:
4509	ac_top_builddir=$ac_top_build_prefix
4510
4511	case $srcdir in
4512	.) # We are building in place.
4513	ac_srcdir=.
4514	ac_top_srcdir=$ac_top_builddir_sub
4515	ac_abs_top_srcdir=$ac_pwd ;;
4516	[\\/]* \| ?:[\\/]* ) # Absolute name.
4517	ac_srcdir=$srcdir$ac_dir_suffix;
4518	ac_top_srcdir=$srcdir
4519	ac_abs_top_srcdir=$srcdir ;;
4520	*) # Relative name.
4521	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
4522	ac_top_srcdir=$ac_top_build_prefix$srcdir
4523	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
4524	esac
4525	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
4526
4527
4528	case $ac_mode in
4529	:F)
4530	#
4531	# CONFIG_FILE
4532	#
4533
4534	case $INSTALL in
4535	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
4536	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
4537	esac
4538	ac_MKDIR_P=$MKDIR_P
4539	case $MKDIR_P in
4540	[\\/$]* \| ?:[\\/]* ) ;;
4541	/) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
4542	esac
4543	_ACEOF
4544
4545	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
4546	# If the template does not know about datarootdir, expand it.
4547	# FIXME: This hack should be removed a few years after 2.60.
4548	ac_datarootdir_hack=; ac_datarootdir_seen=
4549	ac_sed_dataroot='
4550	/datarootdir/ {
4551	p
4552	q
4553	}
4554	/@datadir@/p
4555	/@docdir@/p
4556	/@infodir@/p
4557	/@localedir@/p
4558	/@mandir@/p'
4559	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
4560	datarootdir) ac_datarootdir_seen=yes;;
4561	@datadir@\|@docdir@\|@infodir@\|@localedir@\|@mandir@)
4562	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
4563	$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
4564	_ACEOF
4565	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
4566	ac_datarootdir_hack='
4567	s&@datadir@&$datadir&g
4568	s&@docdir@&$docdir&g
4569	s&@infodir@&$infodir&g
4570	s&@localedir@&$localedir&g
4571	s&@mandir@&$mandir&g
4572	s&\\\${datarootdir}&$datarootdir&g' ;;
4573	esac
4574	_ACEOF
4575
4576	# Neutralize VPATH when `$srcdir' = `.'.
4577	# Shell code in configure.ac might set extrasub.
4578	# FIXME: do we really want to maintain this feature?
4579	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
4580	ac_sed_extra="$ac_vpsub
4581	$extrasub
4582	_ACEOF
4583	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
4584	:t
4585	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
4586	s\|@configure_input@\|$ac_sed_conf_input\|;t t
4587	s&@top_builddir@&$ac_top_builddir_sub&;t t
4588	s&@top_build_prefix@&$ac_top_build_prefix&;t t
4589	s&@srcdir@&$ac_srcdir&;t t
4590	s&@abs_srcdir@&$ac_abs_srcdir&;t t
4591	s&@top_srcdir@&$ac_top_srcdir&;t t
4592	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
4593	s&@builddir@&$ac_builddir&;t t
4594	s&@abs_builddir@&$ac_abs_builddir&;t t
4595	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
4596	s&@INSTALL@&$ac_INSTALL&;t t
4597	s&@MKDIR_P@&$ac_MKDIR_P&;t t
4598	$ac_datarootdir_hack
4599	"
4600	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" \| $AWK -f "$ac_tmp/subs.awk" \
4601	>$ac_tmp/out \|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
4602
4603	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
4604	{ ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
4605	{ ac_out=`sed -n '/^[ ]datarootdir[ ]:*=/p' \
4606	"$ac_tmp/out"`; test -z "$ac_out"; } &&
4607	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
4608	which seems to be undefined. Please make sure it is defined" >&5
4609	$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
4610	which seems to be undefined. Please make sure it is defined" >&2;}
4611
4612	rm -f "$ac_tmp/stdin"
4613	case $ac_file in
4614	-) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
4615	*) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
4616	esac \
4617	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
4618	;;
4619
4620
4621	:C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
4622	$as_echo "$as_me: executing $ac_file commands" >&6;}
4623	;;
4624	esac
4625
4626
4627	case $ac_file$ac_mode in
4628	"depfiles":C) test x"$AMDEP_TRUE" != x"" \|\| {
4629	# Autoconf 2.62 quotes --file arguments for eval, but not when files
4630	# are listed without --file. Let's play safe and only enable the eval
4631	# if we detect the quoting.
4632	case $CONFIG_FILES in
4633	\') eval set x "$CONFIG_FILES" ;;
4634	*) set x $CONFIG_FILES ;;
4635	esac
4636	shift
4637	for mf
4638	do
4639	# Strip MF so we end up with the name of the file.
4640	mf=`echo "$mf" \| sed -e 's/:.*$//'`
4641	# Check whether this is an Automake generated Makefile or not.
4642	# We used to match only the files named `Makefile.in', but
4643	# some people rename them; so instead we look at the file content.
4644	# Grep'ing the first line is not enough: some people post-process
4645	# each Makefile.in and add a new line on top of each file to say so.
4646	# Grep'ing the whole file is not good either: AIX grep has a line
4647	# limit of 2048, but all sed's we know have understand at least 4000.
4648	if sed -n 's,^#.generated by automake.,X,p' "$mf" \| grep X >/dev/null 2>&1; then
4649	dirpart=`$as_dirname -- "$mf" \|\|
4650	$as_expr X"$mf" : 'X$.[^/]$//[^/][^/]/$' \\| \
4651	X"$mf" : 'X$//$[^/]' \\| \
4652	X"$mf" : 'X$//$$' \\| \
4653	X"$mf" : 'X$/$' \\| . 2>/dev/null \|\|
4654	$as_echo X"$mf" \|
4655	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
4656	s//\1/
4657	q
4658	}
4659	/^X$\/\/$[^/].*/{
4660	s//\1/
4661	q
4662	}
4663	/^X$\/\/$$/{
4664	s//\1/
4665	q
4666	}
4667	/^X$\/$.*/{
4668	s//\1/
4669	q
4670	}
4671	s/.*/./; q'`
4672	else
4673	continue
4674	fi
4675	# Extract the definition of DEPDIR, am__include, and am__quote
4676	# from the Makefile without running `make'.
4677	DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
4678	test -z "$DEPDIR" && continue
4679	am__include=`sed -n 's/^am__include = //p' < "$mf"`
4680	test -z "am__include" && continue
4681	am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
4682	# When using ansi2knr, U may be empty or an underscore; expand it
4683	U=`sed -n 's/^U = //p' < "$mf"`
4684	# Find all dependency output files, they are included files with
4685	# $(DEPDIR) in their names. We invoke sed twice because it is the
4686	# simplest approach to changing $(DEPDIR) to its actual value in the
4687	# expansion.
4688	for file in `sed -n "
4689	s/^$am__include $am__quote$.(DEPDIR).$$am__quote"'$/\1/p' <"$mf" \| \
4690	sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
4691	# Make sure the directory exists.
4692	test -f "$dirpart/$file" && continue
4693	fdir=`$as_dirname -- "$file" \|\|
4694	$as_expr X"$file" : 'X$.[^/]$//[^/][^/]/$' \\| \
4695	X"$file" : 'X$//$[^/]' \\| \
4696	X"$file" : 'X$//$$' \\| \
4697	X"$file" : 'X$/$' \\| . 2>/dev/null \|\|
4698	$as_echo X"$file" \|
4699	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
4700	s//\1/
4701	q
4702	}
4703	/^X$\/\/$[^/].*/{
4704	s//\1/
4705	q
4706	}
4707	/^X$\/\/$$/{
4708	s//\1/
4709	q
4710	}
4711	/^X$\/$.*/{
4712	s//\1/
4713	q
4714	}
4715	s/.*/./; q'`
4716	as_dir=$dirpart/$fdir; as_fn_mkdir_p
4717	# echo "creating $dirpart/$file"
4718	echo '# dummy' > "$dirpart/$file"
4719	done
4720	done
4721	}
4722	;;
4723
4724	esac
4725	done # for ac_tag
4726
4727
4728	as_fn_exit 0
4729	_ACEOF
4730	ac_clean_files=$ac_clean_files_save
4731
4732	test $ac_write_fail = 0 \|\|
4733	as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
4734
4735
4736	# configure is writing to config.log, and then calls config.status.
4737	# config.status does its own redirection, appending to config.log.
4738	# Unfortunately, on DOS this fails, as config.log is still kept open
4739	# by configure, so config.status won't be able to write to it; its
4740	# output is simply discarded. So we exec the FD to /dev/null,
4741	# effectively closing config.log, so it can be properly (re)opened and
4742	# appended to by config.status. When coming back to configure, we
4743	# need to make the FD available again.
4744	if test "$no_create" != yes; then
4745	ac_cs_success=:
4746	ac_config_status_args=
4747	test "$silent" = yes &&
4748	ac_config_status_args="$ac_config_status_args --quiet"
4749	exec 5>/dev/null
4750	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false
4751	exec 5>>config.log
4752	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which
4753	# would make configure fail if this is the last instruction.
4754	$ac_cs_success \|\| as_fn_exit 1
4755	fi
4756	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
4757	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
4758	$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
4759	fi
4760

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