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source: libcfa/configure@ c59712e

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ADT aaron-thesis arm-eh ast-experimental cleanup-dtors deferred_resn demangler enum forall-pointer-decay jacob/cs343-translation jenkins-sandbox new-ast new-ast-unique-expr no_list persistent-indexer pthread-emulation qualifiedEnum

Last change on this file since c59712e was c59712e, checked in by Thierry Delisle <tdelisle@…>, 7 years ago
Parent make now seems to properly call libcfa
Property mode set to `100755`
File size: 160.2 KB

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1	#! /bin/sh
2	# Guess values for system-dependent variables and create Makefiles.
3	# Generated by GNU Autoconf 2.69 for cfa-cc 1.0.0.0.
4	#
5	# Report bugs to <cforall@plg.uwaterloo.ca>.
6	#
7	#
8	# Copyright (C) 1992-1996, 1998-2012 Free Software 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	# Use a proper internal environment variable to ensure we don't fall
138	# into an infinite loop, continuously re-executing ourselves.
139	if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
140	_as_can_reexec=no; export _as_can_reexec;
141	# We cannot yet assume a decent shell, so we have to provide a
142	# neutralization value for shells without unset; and this also
143	# works around shells that cannot unset nonexistent variables.
144	# Preserve -v and -x to the replacement shell.
145	BASH_ENV=/dev/null
146	ENV=/dev/null
147	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
148	case $- in # ((((
149	vx* \| xv* ) as_opts=-vx ;;
150	v ) as_opts=-v ;;
151	x ) as_opts=-x ;;
152	* ) as_opts= ;;
153	esac
154	exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
155	# Admittedly, this is quite paranoid, since all the known shells bail
156	# out after a failed `exec'.
157	$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
158	as_fn_exit 255
159	fi
160	# We don't want this to propagate to other subprocesses.
161	{ _as_can_reexec=; unset _as_can_reexec;}
162	if test "x$CONFIG_SHELL" = x; then
163	as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
164	emulate sh
165	NULLCMD=:
166	# Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
167	# is contrary to our usage. Disable this feature.
168	alias -g '\${1+\"\$@\"}'='\"\$@\"'
169	setopt NO_GLOB_SUBST
170	else
171	case \`(set -o) 2>/dev/null\` in #(
172	posix) :
173	set -o posix ;; #(
174	*) :
175	;;
176	esac
177	fi
178	"
179	as_required="as_fn_return () { (exit \$1); }
180	as_fn_success () { as_fn_return 0; }
181	as_fn_failure () { as_fn_return 1; }
182	as_fn_ret_success () { return 0; }
183	as_fn_ret_failure () { return 1; }
184
185	exitcode=0
186	as_fn_success \|\| { exitcode=1; echo as_fn_success failed.; }
187	as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
188	as_fn_ret_success \|\| { exitcode=1; echo as_fn_ret_success failed.; }
189	as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
190	if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
191
192	else
193	exitcode=1; echo positional parameters were not saved.
194	fi
195	test x\$exitcode = x0 \|\| exit 1
196	test -x / \|\| exit 1"
197	as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
198	as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
199	eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
200	test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' \|\| exit 1"
201	if (eval "$as_required") 2>/dev/null; then :
202	as_have_required=yes
203	else
204	as_have_required=no
205	fi
206	if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
207
208	else
209	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
210	as_found=false
211	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
212	do
213	IFS=$as_save_IFS
214	test -z "$as_dir" && as_dir=.
215	as_found=:
216	case $as_dir in #(
217	/*)
218	for as_base in sh bash ksh sh5; do
219	# Try only shells that exist, to save several forks.
220	as_shell=$as_dir/$as_base
221	if { test -f "$as_shell" \|\| test -f "$as_shell.exe"; } &&
222	{ $as_echo "$as_bourne_compatible""$as_required" \| as_run=a "$as_shell"; } 2>/dev/null; then :
223	CONFIG_SHELL=$as_shell as_have_required=yes
224	if { $as_echo "$as_bourne_compatible""$as_suggested" \| as_run=a "$as_shell"; } 2>/dev/null; then :
225	break 2
226	fi
227	fi
228	done;;
229	esac
230	as_found=false
231	done
232	$as_found \|\| { if { test -f "$SHELL" \|\| test -f "$SHELL.exe"; } &&
233	{ $as_echo "$as_bourne_compatible""$as_required" \| as_run=a "$SHELL"; } 2>/dev/null; then :
234	CONFIG_SHELL=$SHELL as_have_required=yes
235	fi; }
236	IFS=$as_save_IFS
237
238
239	if test "x$CONFIG_SHELL" != x; then :
240	export CONFIG_SHELL
241	# We cannot yet assume a decent shell, so we have to provide a
242	# neutralization value for shells without unset; and this also
243	# works around shells that cannot unset nonexistent variables.
244	# Preserve -v and -x to the replacement shell.
245	BASH_ENV=/dev/null
246	ENV=/dev/null
247	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
248	case $- in # ((((
249	vx* \| xv* ) as_opts=-vx ;;
250	v ) as_opts=-v ;;
251	x ) as_opts=-x ;;
252	* ) as_opts= ;;
253	esac
254	exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
255	# Admittedly, this is quite paranoid, since all the known shells bail
256	# out after a failed `exec'.
257	$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
258	exit 255
259	fi
260
261	if test x$as_have_required = xno; then :
262	$as_echo "$0: This script requires a shell more modern than all"
263	$as_echo "$0: the shells that I found on your system."
264	if test x${ZSH_VERSION+set} = xset ; then
265	$as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
266	$as_echo "$0: be upgraded to zsh 4.3.4 or later."
267	else
268	$as_echo "$0: Please tell bug-autoconf@gnu.org and
269	$0: cforall@plg.uwaterloo.ca about your system, including
270	$0: any error possibly output before this message. Then
271	$0: install a modern shell, or manually run the script
272	$0: under such a shell if you do have one."
273	fi
274	exit 1
275	fi
276	fi
277	fi
278	SHELL=${CONFIG_SHELL-/bin/sh}
279	export SHELL
280	# Unset more variables known to interfere with behavior of common tools.
281	CLICOLOR_FORCE= GREP_OPTIONS=
282	unset CLICOLOR_FORCE GREP_OPTIONS
283
284	## --------------------- ##
285	## M4sh Shell Functions. ##
286	## --------------------- ##
287	# as_fn_unset VAR
288	# ---------------
289	# Portably unset VAR.
290	as_fn_unset ()
291	{
292	{ eval $1=; unset $1;}
293	}
294	as_unset=as_fn_unset
295
296	# as_fn_set_status STATUS
297	# -----------------------
298	# Set $? to STATUS, without forking.
299	as_fn_set_status ()
300	{
301	return $1
302	} # as_fn_set_status
303
304	# as_fn_exit STATUS
305	# -----------------
306	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
307	as_fn_exit ()
308	{
309	set +e
310	as_fn_set_status $1
311	exit $1
312	} # as_fn_exit
313
314	# as_fn_mkdir_p
315	# -------------
316	# Create "$as_dir" as a directory, including parents if necessary.
317	as_fn_mkdir_p ()
318	{
319
320	case $as_dir in #(
321	-*) as_dir=./$as_dir;;
322	esac
323	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
324	as_dirs=
325	while :; do
326	case $as_dir in #(
327	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
328	*) as_qdir=$as_dir;;
329	esac
330	as_dirs="'$as_qdir' $as_dirs"
331	as_dir=`$as_dirname -- "$as_dir" \|\|
332	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
333	X"$as_dir" : 'X$//$[^/]' \\| \
334	X"$as_dir" : 'X$//$$' \\| \
335	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
336	$as_echo X"$as_dir" \|
337	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
338	s//\1/
339	q
340	}
341	/^X$\/\/$[^/].*/{
342	s//\1/
343	q
344	}
345	/^X$\/\/$$/{
346	s//\1/
347	q
348	}
349	/^X$\/$.*/{
350	s//\1/
351	q
352	}
353	s/.*/./; q'`
354	test -d "$as_dir" && break
355	done
356	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
357	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
358
359
360	} # as_fn_mkdir_p
361
362	# as_fn_executable_p FILE
363	# -----------------------
364	# Test if FILE is an executable regular file.
365	as_fn_executable_p ()
366	{
367	test -f "$1" && test -x "$1"
368	} # as_fn_executable_p
369	# as_fn_append VAR VALUE
370	# ----------------------
371	# Append the text in VALUE to the end of the definition contained in VAR. Take
372	# advantage of any shell optimizations that allow amortized linear growth over
373	# repeated appends, instead of the typical quadratic growth present in naive
374	# implementations.
375	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
376	eval 'as_fn_append ()
377	{
378	eval $1+=\$2
379	}'
380	else
381	as_fn_append ()
382	{
383	eval $1=\$$1\$2
384	}
385	fi # as_fn_append
386
387	# as_fn_arith ARG...
388	# ------------------
389	# Perform arithmetic evaluation on the ARGs, and store the result in the
390	# global $as_val. Take advantage of shells that can avoid forks. The arguments
391	# must be portable across $(()) and expr.
392	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
393	eval 'as_fn_arith ()
394	{
395	as_val=$(( $* ))
396	}'
397	else
398	as_fn_arith ()
399	{
400	as_val=`expr "$@" \|\| test $? -eq 1`
401	}
402	fi # as_fn_arith
403
404
405	# as_fn_error STATUS ERROR [LINENO LOG_FD]
406	# ----------------------------------------
407	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
408	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
409	# script with STATUS, using 1 if that was 0.
410	as_fn_error ()
411	{
412	as_status=$1; test $as_status -eq 0 && as_status=1
413	if test "$4"; then
414	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
415	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
416	fi
417	$as_echo "$as_me: error: $2" >&2
418	as_fn_exit $as_status
419	} # as_fn_error
420
421	if expr a : '$a$' >/dev/null 2>&1 &&
422	test "X`expr 00001 : '.*$...$'`" = X001; then
423	as_expr=expr
424	else
425	as_expr=false
426	fi
427
428	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
429	as_basename=basename
430	else
431	as_basename=false
432	fi
433
434	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
435	as_dirname=dirname
436	else
437	as_dirname=false
438	fi
439
440	as_me=`$as_basename -- "$0" \|\|
441	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
442	X"$0" : 'X$//$$' \\| \
443	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
444	$as_echo X/"$0" \|
445	sed '/^.\/$[^/][^/]$\/*$/{
446	s//\1/
447	q
448	}
449	/^X\/$\/\/$$/{
450	s//\1/
451	q
452	}
453	/^X\/$\/$.*/{
454	s//\1/
455	q
456	}
457	s/.*/./; q'`
458
459	# Avoid depending upon Character Ranges.
460	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
461	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
462	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
463	as_cr_digits='0123456789'
464	as_cr_alnum=$as_cr_Letters$as_cr_digits
465
466
467	as_lineno_1=$LINENO as_lineno_1a=$LINENO
468	as_lineno_2=$LINENO as_lineno_2a=$LINENO
469	eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
470	test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' \|\| {
471	# Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
472	sed -n '
473	p
474	/[$]LINENO/=
475	' <$as_myself \|
476	sed '
477	s/[$]LINENO.*/&-/
478	t lineno
479	b
480	:lineno
481	N
482	:loop
483	s/[$]LINENO$[^'$as_cr_alnum'_].\n$$.$/\2\1\2/
484	t loop
485	s/-\n.*//
486	' >$as_me.lineno &&
487	chmod +x "$as_me.lineno" \|\|
488	{ $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
489
490	# If we had to re-execute with $CONFIG_SHELL, we're ensured to have
491	# already done that, so ensure we don't try to do so again and fall
492	# in an infinite loop. This has already happened in practice.
493	_as_can_reexec=no; export _as_can_reexec
494	# Don't try to exec as it changes $[0], causing all sort of problems
495	# (the dirname of $[0] is not the place where we might find the
496	# original and so on. Autoconf is especially sensitive to this).
497	. "./$as_me.lineno"
498	# Exit status is that of the last command.
499	exit
500	}
501
502	ECHO_C= ECHO_N= ECHO_T=
503	case `echo -n x` in #(((((
504	-n*)
505	case `echo 'xy\c'` in
506	c) ECHO_T=' ';; # ECHO_T is single tab character.
507	xy) ECHO_C='\c';;
508	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
509	ECHO_T=' ';;
510	esac;;
511	*)
512	ECHO_N='-n';;
513	esac
514
515	rm -f conf$$ conf$$.exe conf$$.file
516	if test -d conf$$.dir; then
517	rm -f conf$$.dir/conf$$.file
518	else
519	rm -f conf$$.dir
520	mkdir conf$$.dir 2>/dev/null
521	fi
522	if (echo >conf$$.file) 2>/dev/null; then
523	if ln -s conf$$.file conf$$ 2>/dev/null; then
524	as_ln_s='ln -s'
525	# ... but there are two gotchas:
526	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
527	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
528	# In both cases, we have to default to `cp -pR'.
529	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
530	as_ln_s='cp -pR'
531	elif ln conf$$.file conf$$ 2>/dev/null; then
532	as_ln_s=ln
533	else
534	as_ln_s='cp -pR'
535	fi
536	else
537	as_ln_s='cp -pR'
538	fi
539	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
540	rmdir conf$$.dir 2>/dev/null
541
542	if mkdir -p . 2>/dev/null; then
543	as_mkdir_p='mkdir -p "$as_dir"'
544	else
545	test -d ./-p && rmdir ./-p
546	as_mkdir_p=false
547	fi
548
549	as_test_x='test -x'
550	as_executable_p=as_fn_executable_p
551
552	# Sed expression to map a string onto a valid CPP name.
553	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
554
555	# Sed expression to map a string onto a valid variable name.
556	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
557
558
559	test -n "$DJDIR" \|\| exec 7<&0 </dev/null
560	exec 6>&1
561
562	# Name of the host.
563	# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
564	# so uname gets run too.
565	ac_hostname=`(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
566
567	#
568	# Initializations.
569	#
570	ac_default_prefix=/usr/local
571	ac_clean_files=
572	ac_config_libobj_dir=.
573	LIBOBJS=
574	cross_compiling=no
575	subdirs=
576	MFLAGS=
577	MAKEFLAGS=
578
579	# Identity of this package.
580	PACKAGE_NAME='cfa-cc'
581	PACKAGE_TARNAME='cfa-cc'
582	PACKAGE_VERSION='1.0.0.0'
583	PACKAGE_STRING='cfa-cc 1.0.0.0'
584	PACKAGE_BUGREPORT='cforall@plg.uwaterloo.ca'
585	PACKAGE_URL=''
586
587	ac_subst_vars='am__EXEEXT_FALSE
588	am__EXEEXT_TRUE
589	LTLIBOBJS
590	LIBOBJS
591	RANLIB
592	am__fastdepCCAS_FALSE
593	am__fastdepCCAS_TRUE
594	CCASDEPMODE
595	CCASFLAGS
596	CCAS
597	am__fastdepCC_FALSE
598	am__fastdepCC_TRUE
599	CCDEPMODE
600	ac_ct_CC
601	CFLAGS
602	CC
603	am__fastdepCXX_FALSE
604	am__fastdepCXX_TRUE
605	CXXDEPMODE
606	am__nodep
607	AMDEPBACKSLASH
608	AMDEP_FALSE
609	AMDEP_TRUE
610	am__quote
611	am__include
612	DEPDIR
613	OBJEXT
614	EXEEXT
615	ac_ct_CXX
616	CPPFLAGS
617	LDFLAGS
618	CXXFLAGS
619	CXX
620	AM_BACKSLASH
621	AM_DEFAULT_VERBOSITY
622	AM_DEFAULT_V
623	AM_V
624	am__untar
625	am__tar
626	AMTAR
627	am__leading_dot
628	SET_MAKE
629	AWK
630	mkdir_p
631	MKDIR_P
632	INSTALL_STRIP_PROGRAM
633	STRIP
634	install_sh
635	MAKEINFO
636	AUTOHEADER
637	AUTOMAKE
638	AUTOCONF
639	ACLOCAL
640	VERSION
641	PACKAGE
642	CYGPATH_W
643	am__isrc
644	INSTALL_DATA
645	INSTALL_SCRIPT
646	INSTALL_PROGRAM
647	target_alias
648	host_alias
649	build_alias
650	LIBS
651	ECHO_T
652	ECHO_N
653	ECHO_C
654	DEFS
655	mandir
656	localedir
657	libdir
658	psdir
659	pdfdir
660	dvidir
661	htmldir
662	infodir
663	docdir
664	oldincludedir
665	includedir
666	runstatedir
667	localstatedir
668	sharedstatedir
669	sysconfdir
670	datadir
671	datarootdir
672	libexecdir
673	sbindir
674	bindir
675	program_transform_name
676	prefix
677	exec_prefix
678	PACKAGE_URL
679	PACKAGE_BUGREPORT
680	PACKAGE_STRING
681	PACKAGE_VERSION
682	PACKAGE_TARNAME
683	PACKAGE_NAME
684	PATH_SEPARATOR
685	SHELL'
686	ac_subst_files=''
687	ac_user_opts='
688	enable_option_checking
689	enable_silent_rules
690	enable_dependency_tracking
691	'
692	ac_precious_vars='build_alias
693	host_alias
694	target_alias
695	CXX
696	CXXFLAGS
697	LDFLAGS
698	LIBS
699	CPPFLAGS
700	CCC
701	CC
702	CFLAGS
703	CCAS
704	CCASFLAGS'
705
706
707	# Initialize some variables set by options.
708	ac_init_help=
709	ac_init_version=false
710	ac_unrecognized_opts=
711	ac_unrecognized_sep=
712	# The variables have the same names as the options, with
713	# dashes changed to underlines.
714	cache_file=/dev/null
715	exec_prefix=NONE
716	no_create=
717	no_recursion=
718	prefix=NONE
719	program_prefix=NONE
720	program_suffix=NONE
721	program_transform_name=s,x,x,
722	silent=
723	site=
724	srcdir=
725	verbose=
726	x_includes=NONE
727	x_libraries=NONE
728
729	# Installation directory options.
730	# These are left unexpanded so users can "make install exec_prefix=/foo"
731	# and all the variables that are supposed to be based on exec_prefix
732	# by default will actually change.
733	# Use braces instead of parens because sh, perl, etc. also accept them.
734	# (The list follows the same order as the GNU Coding Standards.)
735	bindir='${exec_prefix}/bin'
736	sbindir='${exec_prefix}/sbin'
737	libexecdir='${exec_prefix}/libexec'
738	datarootdir='${prefix}/share'
739	datadir='${datarootdir}'
740	sysconfdir='${prefix}/etc'
741	sharedstatedir='${prefix}/com'
742	localstatedir='${prefix}/var'
743	runstatedir='${localstatedir}/run'
744	includedir='${prefix}/include'
745	oldincludedir='/usr/include'
746	docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
747	infodir='${datarootdir}/info'
748	htmldir='${docdir}'
749	dvidir='${docdir}'
750	pdfdir='${docdir}'
751	psdir='${docdir}'
752	libdir='${exec_prefix}/lib'
753	localedir='${datarootdir}/locale'
754	mandir='${datarootdir}/man'
755
756	ac_prev=
757	ac_dashdash=
758	for ac_option
759	do
760	# If the previous option needs an argument, assign it.
761	if test -n "$ac_prev"; then
762	eval $ac_prev=\$ac_option
763	ac_prev=
764	continue
765	fi
766
767	case $ac_option in
768	=?) ac_optarg=`expr "X$ac_option" : '[^=]=$.$'` ;;
769	*=) ac_optarg= ;;
770	*) ac_optarg=yes ;;
771	esac
772
773	# Accept the important Cygnus configure options, so we can diagnose typos.
774
775	case $ac_dashdash$ac_option in
776	--)
777	ac_dashdash=yes ;;
778
779	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)
780	ac_prev=bindir ;;
781	-bindir=* \| --bindir=* \| --bindi=* \| --bind=* \| --bin=* \| --bi=*)
782	bindir=$ac_optarg ;;
783
784	-build \| --build \| --buil \| --bui \| --bu)
785	ac_prev=build_alias ;;
786	-build=* \| --build=* \| --buil=* \| --bui=* \| --bu=*)
787	build_alias=$ac_optarg ;;
788
789	-cache-file \| --cache-file \| --cache-fil \| --cache-fi \
790	\| --cache-f \| --cache- \| --cache \| --cach \| --cac \| --ca \| --c)
791	ac_prev=cache_file ;;
792	-cache-file=* \| --cache-file=* \| --cache-fil=* \| --cache-fi=* \
793	\| --cache-f=* \| --cache-=* \| --cache=* \| --cach=* \| --cac=* \| --ca=* \| --c=*)
794	cache_file=$ac_optarg ;;
795
796	--config-cache \| -C)
797	cache_file=config.cache ;;
798
799	-datadir \| --datadir \| --datadi \| --datad)
800	ac_prev=datadir ;;
801	-datadir=* \| --datadir=* \| --datadi=* \| --datad=*)
802	datadir=$ac_optarg ;;
803
804	-datarootdir \| --datarootdir \| --datarootdi \| --datarootd \| --dataroot \
805	\| --dataroo \| --dataro \| --datar)
806	ac_prev=datarootdir ;;
807	-datarootdir=* \| --datarootdir=* \| --datarootdi=* \| --datarootd=* \
808	\| --dataroot=* \| --dataroo=* \| --dataro=* \| --datar=*)
809	datarootdir=$ac_optarg ;;
810
811	-disable-* \| --disable-*)
812	ac_useropt=`expr "x$ac_option" : 'x-disable-$.$'`
813	# Reject names that are not valid shell variable names.
814	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
815	as_fn_error $? "invalid feature name: $ac_useropt"
816	ac_useropt_orig=$ac_useropt
817	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
818	case $ac_user_opts in
819	*"
820	"enable_$ac_useropt"
821	"*) ;;
822	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
823	ac_unrecognized_sep=', ';;
824	esac
825	eval enable_$ac_useropt=no ;;
826
827	-docdir \| --docdir \| --docdi \| --doc \| --do)
828	ac_prev=docdir ;;
829	-docdir=* \| --docdir=* \| --docdi=* \| --doc=* \| --do=*)
830	docdir=$ac_optarg ;;
831
832	-dvidir \| --dvidir \| --dvidi \| --dvid \| --dvi \| --dv)
833	ac_prev=dvidir ;;
834	-dvidir=* \| --dvidir=* \| --dvidi=* \| --dvid=* \| --dvi=* \| --dv=*)
835	dvidir=$ac_optarg ;;
836
837	-enable-* \| --enable-*)
838	ac_useropt=`expr "x$ac_option" : 'x-enable-$[^=]$'`
839	# Reject names that are not valid shell variable names.
840	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
841	as_fn_error $? "invalid feature name: $ac_useropt"
842	ac_useropt_orig=$ac_useropt
843	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
844	case $ac_user_opts in
845	*"
846	"enable_$ac_useropt"
847	"*) ;;
848	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
849	ac_unrecognized_sep=', ';;
850	esac
851	eval enable_$ac_useropt=\$ac_optarg ;;
852
853	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \
854	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \
855	\| --exec \| --exe \| --ex)
856	ac_prev=exec_prefix ;;
857	-exec-prefix=* \| --exec_prefix=* \| --exec-prefix=* \| --exec-prefi=* \
858	\| --exec-pref=* \| --exec-pre=* \| --exec-pr=* \| --exec-p=* \| --exec-=* \
859	\| --exec=* \| --exe=* \| --ex=*)
860	exec_prefix=$ac_optarg ;;
861
862	-gas \| --gas \| --ga \| --g)
863	# Obsolete; use --with-gas.
864	with_gas=yes ;;
865
866	-help \| --help \| --hel \| --he \| -h)
867	ac_init_help=long ;;
868	-help=r* \| --help=r* \| --hel=r* \| --he=r* \| -hr*)
869	ac_init_help=recursive ;;
870	-help=s* \| --help=s* \| --hel=s* \| --he=s* \| -hs*)
871	ac_init_help=short ;;
872
873	-host \| --host \| --hos \| --ho)
874	ac_prev=host_alias ;;
875	-host=* \| --host=* \| --hos=* \| --ho=*)
876	host_alias=$ac_optarg ;;
877
878	-htmldir \| --htmldir \| --htmldi \| --htmld \| --html \| --htm \| --ht)
879	ac_prev=htmldir ;;
880	-htmldir=* \| --htmldir=* \| --htmldi=* \| --htmld=* \| --html=* \| --htm=* \
881	\| --ht=*)
882	htmldir=$ac_optarg ;;
883
884	-includedir \| --includedir \| --includedi \| --included \| --include \
885	\| --includ \| --inclu \| --incl \| --inc)
886	ac_prev=includedir ;;
887	-includedir=* \| --includedir=* \| --includedi=* \| --included=* \| --include=* \
888	\| --includ=* \| --inclu=* \| --incl=* \| --inc=*)
889	includedir=$ac_optarg ;;
890
891	-infodir \| --infodir \| --infodi \| --infod \| --info \| --inf)
892	ac_prev=infodir ;;
893	-infodir=* \| --infodir=* \| --infodi=* \| --infod=* \| --info=* \| --inf=*)
894	infodir=$ac_optarg ;;
895
896	-libdir \| --libdir \| --libdi \| --libd)
897	ac_prev=libdir ;;
898	-libdir=* \| --libdir=* \| --libdi=* \| --libd=*)
899	libdir=$ac_optarg ;;
900
901	-libexecdir \| --libexecdir \| --libexecdi \| --libexecd \| --libexec \
902	\| --libexe \| --libex \| --libe)
903	ac_prev=libexecdir ;;
904	-libexecdir=* \| --libexecdir=* \| --libexecdi=* \| --libexecd=* \| --libexec=* \
905	\| --libexe=* \| --libex=* \| --libe=*)
906	libexecdir=$ac_optarg ;;
907
908	-localedir \| --localedir \| --localedi \| --localed \| --locale)
909	ac_prev=localedir ;;
910	-localedir=* \| --localedir=* \| --localedi=* \| --localed=* \| --locale=*)
911	localedir=$ac_optarg ;;
912
913	-localstatedir \| --localstatedir \| --localstatedi \| --localstated \
914	\| --localstate \| --localstat \| --localsta \| --localst \| --locals)
915	ac_prev=localstatedir ;;
916	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \
917	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \| --locals=*)
918	localstatedir=$ac_optarg ;;
919
920	-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)
921	ac_prev=mandir ;;
922	-mandir=* \| --mandir=* \| --mandi=* \| --mand=* \| --man=* \| --ma=* \| --m=*)
923	mandir=$ac_optarg ;;
924
925	-nfp \| --nfp \| --nf)
926	# Obsolete; use --without-fp.
927	with_fp=no ;;
928
929	-no-create \| --no-create \| --no-creat \| --no-crea \| --no-cre \
930	\| --no-cr \| --no-c \| -n)
931	no_create=yes ;;
932
933	-no-recursion \| --no-recursion \| --no-recursio \| --no-recursi \
934	\| --no-recurs \| --no-recur \| --no-recu \| --no-rec \| --no-re \| --no-r)
935	no_recursion=yes ;;
936
937	-oldincludedir \| --oldincludedir \| --oldincludedi \| --oldincluded \
938	\| --oldinclude \| --oldinclud \| --oldinclu \| --oldincl \| --oldinc \
939	\| --oldin \| --oldi \| --old \| --ol \| --o)
940	ac_prev=oldincludedir ;;
941	-oldincludedir=* \| --oldincludedir=* \| --oldincludedi=* \| --oldincluded=* \
942	\| --oldinclude=* \| --oldinclud=* \| --oldinclu=* \| --oldincl=* \| --oldinc=* \
943	\| --oldin=* \| --oldi=* \| --old=* \| --ol=* \| --o=*)
944	oldincludedir=$ac_optarg ;;
945
946	-prefix \| --prefix \| --prefi \| --pref \| --pre \| --pr \| --p)
947	ac_prev=prefix ;;
948	-prefix=* \| --prefix=* \| --prefi=* \| --pref=* \| --pre=* \| --pr=* \| --p=*)
949	prefix=$ac_optarg ;;
950
951	-program-prefix \| --program-prefix \| --program-prefi \| --program-pref \
952	\| --program-pre \| --program-pr \| --program-p)
953	ac_prev=program_prefix ;;
954	-program-prefix=* \| --program-prefix=* \| --program-prefi=* \
955	\| --program-pref=* \| --program-pre=* \| --program-pr=* \| --program-p=*)
956	program_prefix=$ac_optarg ;;
957
958	-program-suffix \| --program-suffix \| --program-suffi \| --program-suff \
959	\| --program-suf \| --program-su \| --program-s)
960	ac_prev=program_suffix ;;
961	-program-suffix=* \| --program-suffix=* \| --program-suffi=* \
962	\| --program-suff=* \| --program-suf=* \| --program-su=* \| --program-s=*)
963	program_suffix=$ac_optarg ;;
964
965	-program-transform-name \| --program-transform-name \
966	\| --program-transform-nam \| --program-transform-na \
967	\| --program-transform-n \| --program-transform- \
968	\| --program-transform \| --program-transfor \
969	\| --program-transfo \| --program-transf \
970	\| --program-trans \| --program-tran \
971	\| --progr-tra \| --program-tr \| --program-t)
972	ac_prev=program_transform_name ;;
973	-program-transform-name=* \| --program-transform-name=* \
974	\| --program-transform-nam=* \| --program-transform-na=* \
975	\| --program-transform-n=* \| --program-transform-=* \
976	\| --program-transform=* \| --program-transfor=* \
977	\| --program-transfo=* \| --program-transf=* \
978	\| --program-trans=* \| --program-tran=* \
979	\| --progr-tra=* \| --program-tr=* \| --program-t=*)
980	program_transform_name=$ac_optarg ;;
981
982	-pdfdir \| --pdfdir \| --pdfdi \| --pdfd \| --pdf \| --pd)
983	ac_prev=pdfdir ;;
984	-pdfdir=* \| --pdfdir=* \| --pdfdi=* \| --pdfd=* \| --pdf=* \| --pd=*)
985	pdfdir=$ac_optarg ;;
986
987	-psdir \| --psdir \| --psdi \| --psd \| --ps)
988	ac_prev=psdir ;;
989	-psdir=* \| --psdir=* \| --psdi=* \| --psd=* \| --ps=*)
990	psdir=$ac_optarg ;;
991
992	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
993	\| -silent \| --silent \| --silen \| --sile \| --sil)
994	silent=yes ;;
995
996	-runstatedir \| --runstatedir \| --runstatedi \| --runstated \
997	\| --runstate \| --runstat \| --runsta \| --runst \| --runs \
998	\| --run \| --ru \| --r)
999	ac_prev=runstatedir ;;
1000	-runstatedir=* \| --runstatedir=* \| --runstatedi=* \| --runstated=* \
1001	\| --runstate=* \| --runstat=* \| --runsta=* \| --runst=* \| --runs=* \
1002	\| --run=* \| --ru=* \| --r=*)
1003	runstatedir=$ac_optarg ;;
1004
1005	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)
1006	ac_prev=sbindir ;;
1007	-sbindir=* \| --sbindir=* \| --sbindi=* \| --sbind=* \| --sbin=* \
1008	\| --sbi=* \| --sb=*)
1009	sbindir=$ac_optarg ;;
1010
1011	-sharedstatedir \| --sharedstatedir \| --sharedstatedi \
1012	\| --sharedstated \| --sharedstate \| --sharedstat \| --sharedsta \
1013	\| --sharedst \| --shareds \| --shared \| --share \| --shar \
1014	\| --sha \| --sh)
1015	ac_prev=sharedstatedir ;;
1016	-sharedstatedir=* \| --sharedstatedir=* \| --sharedstatedi=* \
1017	\| --sharedstated=* \| --sharedstate=* \| --sharedstat=* \| --sharedsta=* \
1018	\| --sharedst=* \| --shareds=* \| --shared=* \| --share=* \| --shar=* \
1019	\| --sha=* \| --sh=*)
1020	sharedstatedir=$ac_optarg ;;
1021
1022	-site \| --site \| --sit)
1023	ac_prev=site ;;
1024	-site=* \| --site=* \| --sit=*)
1025	site=$ac_optarg ;;
1026
1027	-srcdir \| --srcdir \| --srcdi \| --srcd \| --src \| --sr)
1028	ac_prev=srcdir ;;
1029	-srcdir=* \| --srcdir=* \| --srcdi=* \| --srcd=* \| --src=* \| --sr=*)
1030	srcdir=$ac_optarg ;;
1031
1032	-sysconfdir \| --sysconfdir \| --sysconfdi \| --sysconfd \| --sysconf \
1033	\| --syscon \| --sysco \| --sysc \| --sys \| --sy)
1034	ac_prev=sysconfdir ;;
1035	-sysconfdir=* \| --sysconfdir=* \| --sysconfdi=* \| --sysconfd=* \| --sysconf=* \
1036	\| --syscon=* \| --sysco=* \| --sysc=* \| --sys=* \| --sy=*)
1037	sysconfdir=$ac_optarg ;;
1038
1039	-target \| --target \| --targe \| --targ \| --tar \| --ta \| --t)
1040	ac_prev=target_alias ;;
1041	-target=* \| --target=* \| --targe=* \| --targ=* \| --tar=* \| --ta=* \| --t=*)
1042	target_alias=$ac_optarg ;;
1043
1044	-v \| -verbose \| --verbose \| --verbos \| --verbo \| --verb)
1045	verbose=yes ;;
1046
1047	-version \| --version \| --versio \| --versi \| --vers \| -V)
1048	ac_init_version=: ;;
1049
1050	-with-* \| --with-*)
1051	ac_useropt=`expr "x$ac_option" : 'x-with-$[^=]$'`
1052	# Reject names that are not valid shell variable names.
1053	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1054	as_fn_error $? "invalid package name: $ac_useropt"
1055	ac_useropt_orig=$ac_useropt
1056	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
1057	case $ac_user_opts in
1058	*"
1059	"with_$ac_useropt"
1060	"*) ;;
1061	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1062	ac_unrecognized_sep=', ';;
1063	esac
1064	eval with_$ac_useropt=\$ac_optarg ;;
1065
1066	-without-* \| --without-*)
1067	ac_useropt=`expr "x$ac_option" : 'x-without-$.$'`
1068	# Reject names that are not valid shell variable names.
1069	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1070	as_fn_error $? "invalid package name: $ac_useropt"
1071	ac_useropt_orig=$ac_useropt
1072	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
1073	case $ac_user_opts in
1074	*"
1075	"with_$ac_useropt"
1076	"*) ;;
1077	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1078	ac_unrecognized_sep=', ';;
1079	esac
1080	eval with_$ac_useropt=no ;;
1081
1082	--x)
1083	# Obsolete; use --with-x.
1084	with_x=yes ;;
1085
1086	-x-includes \| --x-includes \| --x-include \| --x-includ \| --x-inclu \
1087	\| --x-incl \| --x-inc \| --x-in \| --x-i)
1088	ac_prev=x_includes ;;
1089	-x-includes=* \| --x-includes=* \| --x-include=* \| --x-includ=* \| --x-inclu=* \
1090	\| --x-incl=* \| --x-inc=* \| --x-in=* \| --x-i=*)
1091	x_includes=$ac_optarg ;;
1092
1093	-x-libraries \| --x-libraries \| --x-librarie \| --x-librari \
1094	\| --x-librar \| --x-libra \| --x-libr \| --x-lib \| --x-li \| --x-l)
1095	ac_prev=x_libraries ;;
1096	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \
1097	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)
1098	x_libraries=$ac_optarg ;;
1099
1100	-*) as_fn_error $? "unrecognized option: \`$ac_option'
1101	Try \`$0 --help' for more information"
1102	;;
1103
1104	=)
1105	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`
1106	# Reject names that are not valid shell variable names.
1107	case $ac_envvar in #(
1108	'' \| [0-9]* \| [!_$as_cr_alnum] )
1109	as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1110	esac
1111	eval $ac_envvar=\$ac_optarg
1112	export $ac_envvar ;;
1113
1114	*)
1115	# FIXME: should be removed in autoconf 3.0.
1116	$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1117	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1118	$as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1119	: "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1120	;;
1121
1122	esac
1123	done
1124
1125	if test -n "$ac_prev"; then
1126	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`
1127	as_fn_error $? "missing argument to $ac_option"
1128	fi
1129
1130	if test -n "$ac_unrecognized_opts"; then
1131	case $enable_option_checking in
1132	no) ;;
1133	fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1134	*) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1135	esac
1136	fi
1137
1138	# Check all directory arguments for consistency.
1139	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1140	datadir sysconfdir sharedstatedir localstatedir includedir \
1141	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1142	libdir localedir mandir runstatedir
1143	do
1144	eval ac_val=\$$ac_var
1145	# Remove trailing slashes.
1146	case $ac_val in
1147	*/ )
1148	ac_val=`expr "X$ac_val" : 'X$.[^/]$' \\| "X$ac_val" : 'X$.$'`
1149	eval $ac_var=\$ac_val;;
1150	esac
1151	# Be sure to have absolute directory names.
1152	case $ac_val in
1153	[\\/$]* \| ?:[\\/]* ) continue;;
1154	NONE \| '' ) case $ac_var in *prefix ) continue;; esac;;
1155	esac
1156	as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1157	done
1158
1159	# There might be people who depend on the old broken behavior: `$host'
1160	# used to hold the argument of --host etc.
1161	# FIXME: To remove some day.
1162	build=$build_alias
1163	host=$host_alias
1164	target=$target_alias
1165
1166	# FIXME: To remove some day.
1167	if test "x$host_alias" != x; then
1168	if test "x$build_alias" = x; then
1169	cross_compiling=maybe
1170	elif test "x$build_alias" != "x$host_alias"; then
1171	cross_compiling=yes
1172	fi
1173	fi
1174
1175	ac_tool_prefix=
1176	test -n "$host_alias" && ac_tool_prefix=$host_alias-
1177
1178	test "$silent" = yes && exec 6>/dev/null
1179
1180
1181	ac_pwd=`pwd` && test -n "$ac_pwd" &&
1182	ac_ls_di=`ls -di .` &&
1183	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` \|\|
1184	as_fn_error $? "working directory cannot be determined"
1185	test "X$ac_ls_di" = "X$ac_pwd_ls_di" \|\|
1186	as_fn_error $? "pwd does not report name of working directory"
1187
1188
1189	# Find the source files, if location was not specified.
1190	if test -z "$srcdir"; then
1191	ac_srcdir_defaulted=yes
1192	# Try the directory containing this script, then the parent directory.
1193	ac_confdir=`$as_dirname -- "$as_myself" \|\|
1194	$as_expr X"$as_myself" : 'X$.[^/]$//[^/][^/]/$' \\| \
1195	X"$as_myself" : 'X$//$[^/]' \\| \
1196	X"$as_myself" : 'X$//$$' \\| \
1197	X"$as_myself" : 'X$/$' \\| . 2>/dev/null \|\|
1198	$as_echo X"$as_myself" \|
1199	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
1200	s//\1/
1201	q
1202	}
1203	/^X$\/\/$[^/].*/{
1204	s//\1/
1205	q
1206	}
1207	/^X$\/\/$$/{
1208	s//\1/
1209	q
1210	}
1211	/^X$\/$.*/{
1212	s//\1/
1213	q
1214	}
1215	s/.*/./; q'`
1216	srcdir=$ac_confdir
1217	if test ! -r "$srcdir/$ac_unique_file"; then
1218	srcdir=..
1219	fi
1220	else
1221	ac_srcdir_defaulted=no
1222	fi
1223	if test ! -r "$srcdir/$ac_unique_file"; then
1224	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1225	as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1226	fi
1227	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1228	ac_abs_confdir=`(
1229	cd "$srcdir" && test -r "./$ac_unique_file" \|\| as_fn_error $? "$ac_msg"
1230	pwd)`
1231	# When building in place, set srcdir=.
1232	if test "$ac_abs_confdir" = "$ac_pwd"; then
1233	srcdir=.
1234	fi
1235	# Remove unnecessary trailing slashes from srcdir.
1236	# Double slashes in file names in object file debugging info
1237	# mess up M-x gdb in Emacs.
1238	case $srcdir in
1239	/) srcdir=`expr "X$srcdir" : 'X$.[^/]$' \\| "X$srcdir" : 'X$.*$'`;;
1240	esac
1241	for ac_var in $ac_precious_vars; do
1242	eval ac_env_${ac_var}_set=\${${ac_var}+set}
1243	eval ac_env_${ac_var}_value=\$${ac_var}
1244	eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1245	eval ac_cv_env_${ac_var}_value=\$${ac_var}
1246	done
1247
1248	#
1249	# Report the --help message.
1250	#
1251	if test "$ac_init_help" = "long"; then
1252	# Omit some internal or obsolete options to make the list less imposing.
1253	# This message is too long to be a string in the A/UX 3.1 sh.
1254	cat <<_ACEOF
1255	\`configure' configures cfa-cc 1.0.0.0 to adapt to many kinds of systems.
1256
1257	Usage: $0 [OPTION]... [VAR=VALUE]...
1258
1259	To assign environment variables (e.g., CC, CFLAGS...), specify them as
1260	VAR=VALUE. See below for descriptions of some of the useful variables.
1261
1262	Defaults for the options are specified in brackets.
1263
1264	Configuration:
1265	-h, --help display this help and exit
1266	--help=short display options specific to this package
1267	--help=recursive display the short help of all the included packages
1268	-V, --version display version information and exit
1269	-q, --quiet, --silent do not print \`checking ...' messages
1270	--cache-file=FILE cache test results in FILE [disabled]
1271	-C, --config-cache alias for \`--cache-file=config.cache'
1272	-n, --no-create do not create output files
1273	--srcdir=DIR find the sources in DIR [configure dir or \`..']
1274
1275	Installation directories:
1276	--prefix=PREFIX install architecture-independent files in PREFIX
1277	[$ac_default_prefix]
1278	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1279	[PREFIX]
1280
1281	By default, \`make install' will install all the files in
1282	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1283	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1284	for instance \`--prefix=\$HOME'.
1285
1286	For better control, use the options below.
1287
1288	Fine tuning of the installation directories:
1289	--bindir=DIR user executables [EPREFIX/bin]
1290	--sbindir=DIR system admin executables [EPREFIX/sbin]
1291	--libexecdir=DIR program executables [EPREFIX/libexec]
1292	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1293	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1294	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
1295	--runstatedir=DIR modifiable per-process data [LOCALSTATEDIR/run]
1296	--libdir=DIR object code libraries [EPREFIX/lib]
1297	--includedir=DIR C header files [PREFIX/include]
1298	--oldincludedir=DIR C header files for non-gcc [/usr/include]
1299	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1300	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1301	--infodir=DIR info documentation [DATAROOTDIR/info]
1302	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1303	--mandir=DIR man documentation [DATAROOTDIR/man]
1304	--docdir=DIR documentation root [DATAROOTDIR/doc/cfa-cc]
1305	--htmldir=DIR html documentation [DOCDIR]
1306	--dvidir=DIR dvi documentation [DOCDIR]
1307	--pdfdir=DIR pdf documentation [DOCDIR]
1308	--psdir=DIR ps documentation [DOCDIR]
1309	_ACEOF
1310
1311	cat <<\_ACEOF
1312
1313	Program names:
1314	--program-prefix=PREFIX prepend PREFIX to installed program names
1315	--program-suffix=SUFFIX append SUFFIX to installed program names
1316	--program-transform-name=PROGRAM run sed PROGRAM on installed program names
1317	_ACEOF
1318	fi
1319
1320	if test -n "$ac_init_help"; then
1321	case $ac_init_help in
1322	short \| recursive ) echo "Configuration of cfa-cc 1.0.0.0:";;
1323	esac
1324	cat <<\_ACEOF
1325
1326	Optional Features:
1327	--disable-option-checking ignore unrecognized --enable/--with options
1328	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1329	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1330	--enable-silent-rules less verbose build output (undo: "make V=1")
1331	--disable-silent-rules verbose build output (undo: "make V=0")
1332	--enable-dependency-tracking
1333	do not reject slow dependency extractors
1334	--disable-dependency-tracking
1335	speeds up one-time build
1336
1337	Some influential environment variables:
1338	CXX C++ compiler command
1339	CXXFLAGS C++ compiler flags
1340	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1341	nonstandard directory <lib dir>
1342	LIBS libraries to pass to the linker, e.g. -l<library>
1343	CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1344	you have headers in a nonstandard directory <include dir>
1345	CC C compiler command
1346	CFLAGS C compiler flags
1347	CCAS assembler compiler command (defaults to CC)
1348	CCASFLAGS assembler compiler flags (defaults to CFLAGS)
1349
1350	Use these variables to override the choices made by `configure' or to help
1351	it to find libraries and programs with nonstandard names/locations.
1352
1353	Report bugs to <cforall@plg.uwaterloo.ca>.
1354	_ACEOF
1355	ac_status=$?
1356	fi
1357
1358	if test "$ac_init_help" = "recursive"; then
1359	# If there are subdirs, report their specific --help.
1360	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1361	test -d "$ac_dir" \|\|
1362	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } \|\|
1363	continue
1364	ac_builddir=.
1365
1366	case "$ac_dir" in
1367	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1368	*)
1369	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
1370	# A ".." for each directory in $ac_dir_suffix.
1371	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
1372	case $ac_top_builddir_sub in
1373	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1374	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1375	esac ;;
1376	esac
1377	ac_abs_top_builddir=$ac_pwd
1378	ac_abs_builddir=$ac_pwd$ac_dir_suffix
1379	# for backward compatibility:
1380	ac_top_builddir=$ac_top_build_prefix
1381
1382	case $srcdir in
1383	.) # We are building in place.
1384	ac_srcdir=.
1385	ac_top_srcdir=$ac_top_builddir_sub
1386	ac_abs_top_srcdir=$ac_pwd ;;
1387	[\\/]* \| ?:[\\/]* ) # Absolute name.
1388	ac_srcdir=$srcdir$ac_dir_suffix;
1389	ac_top_srcdir=$srcdir
1390	ac_abs_top_srcdir=$srcdir ;;
1391	*) # Relative name.
1392	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1393	ac_top_srcdir=$ac_top_build_prefix$srcdir
1394	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1395	esac
1396	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1397
1398	cd "$ac_dir" \|\| { ac_status=$?; continue; }
1399	# Check for guested configure.
1400	if test -f "$ac_srcdir/configure.gnu"; then
1401	echo &&
1402	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
1403	elif test -f "$ac_srcdir/configure"; then
1404	echo &&
1405	$SHELL "$ac_srcdir/configure" --help=recursive
1406	else
1407	$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1408	fi \|\| ac_status=$?
1409	cd "$ac_pwd" \|\| { ac_status=$?; break; }
1410	done
1411	fi
1412
1413	test -n "$ac_init_help" && exit $ac_status
1414	if $ac_init_version; then
1415	cat <<\_ACEOF
1416	cfa-cc configure 1.0.0.0
1417	generated by GNU Autoconf 2.69
1418
1419	Copyright (C) 2012 Free Software Foundation, Inc.
1420	This configure script is free software; the Free Software Foundation
1421	gives unlimited permission to copy, distribute and modify it.
1422	_ACEOF
1423	exit
1424	fi
1425
1426	## ------------------------ ##
1427	## Autoconf initialization. ##
1428	## ------------------------ ##
1429
1430	# ac_fn_cxx_try_compile LINENO
1431	# ----------------------------
1432	# Try to compile conftest.$ac_ext, and return whether this succeeded.
1433	ac_fn_cxx_try_compile ()
1434	{
1435	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1436	rm -f conftest.$ac_objext
1437	if { { ac_try="$ac_compile"
1438	case "(($ac_try" in
1439	\" \| \` \| \\) ac_try_echo=\$ac_try;;
1440	*) ac_try_echo=$ac_try;;
1441	esac
1442	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1443	$as_echo "$ac_try_echo"; } >&5
1444	(eval "$ac_compile") 2>conftest.err
1445	ac_status=$?
1446	if test -s conftest.err; then
1447	grep -v '^ *+' conftest.err >conftest.er1
1448	cat conftest.er1 >&5
1449	mv -f conftest.er1 conftest.err
1450	fi
1451	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1452	test $ac_status = 0; } && {
1453	test -z "$ac_cxx_werror_flag" \|\|
1454	test ! -s conftest.err
1455	} && test -s conftest.$ac_objext; then :
1456	ac_retval=0
1457	else
1458	$as_echo "$as_me: failed program was:" >&5
1459	sed 's/^/\| /' conftest.$ac_ext >&5
1460
1461	ac_retval=1
1462	fi
1463	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1464	as_fn_set_status $ac_retval
1465
1466	} # ac_fn_cxx_try_compile
1467
1468	# ac_fn_c_try_compile LINENO
1469	# --------------------------
1470	# Try to compile conftest.$ac_ext, and return whether this succeeded.
1471	ac_fn_c_try_compile ()
1472	{
1473	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1474	rm -f conftest.$ac_objext
1475	if { { ac_try="$ac_compile"
1476	case "(($ac_try" in
1477	\" \| \` \| \\) ac_try_echo=\$ac_try;;
1478	*) ac_try_echo=$ac_try;;
1479	esac
1480	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1481	$as_echo "$ac_try_echo"; } >&5
1482	(eval "$ac_compile") 2>conftest.err
1483	ac_status=$?
1484	if test -s conftest.err; then
1485	grep -v '^ *+' conftest.err >conftest.er1
1486	cat conftest.er1 >&5
1487	mv -f conftest.er1 conftest.err
1488	fi
1489	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1490	test $ac_status = 0; } && {
1491	test -z "$ac_c_werror_flag" \|\|
1492	test ! -s conftest.err
1493	} && test -s conftest.$ac_objext; then :
1494	ac_retval=0
1495	else
1496	$as_echo "$as_me: failed program was:" >&5
1497	sed 's/^/\| /' conftest.$ac_ext >&5
1498
1499	ac_retval=1
1500	fi
1501	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1502	as_fn_set_status $ac_retval
1503
1504	} # ac_fn_c_try_compile
1505	cat >config.log <<_ACEOF
1506	This file contains any messages produced by compilers while
1507	running configure, to aid debugging if configure makes a mistake.
1508
1509	It was created by cfa-cc $as_me 1.0.0.0, which was
1510	generated by GNU Autoconf 2.69. Invocation command line was
1511
1512	$ $0 $@
1513
1514	_ACEOF
1515	exec 5>>config.log
1516	{
1517	cat <<_ASUNAME
1518	## --------- ##
1519	## Platform. ##
1520	## --------- ##
1521
1522	hostname = `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
1523	uname -m = `(uname -m) 2>/dev/null \|\| echo unknown`
1524	uname -r = `(uname -r) 2>/dev/null \|\| echo unknown`
1525	uname -s = `(uname -s) 2>/dev/null \|\| echo unknown`
1526	uname -v = `(uname -v) 2>/dev/null \|\| echo unknown`
1527
1528	/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null \|\| echo unknown`
1529	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`
1530
1531	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`
1532	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`
1533	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`
1534	/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null \|\| echo unknown`
1535	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`
1536	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`
1537	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`
1538
1539	_ASUNAME
1540
1541	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1542	for as_dir in $PATH
1543	do
1544	IFS=$as_save_IFS
1545	test -z "$as_dir" && as_dir=.
1546	$as_echo "PATH: $as_dir"
1547	done
1548	IFS=$as_save_IFS
1549
1550	} >&5
1551
1552	cat >&5 <<_ACEOF
1553
1554
1555	## ----------- ##
1556	## Core tests. ##
1557	## ----------- ##
1558
1559	_ACEOF
1560
1561
1562	# Keep a trace of the command line.
1563	# Strip out --no-create and --no-recursion so they do not pile up.
1564	# Strip out --silent because we don't want to record it for future runs.
1565	# Also quote any args containing shell meta-characters.
1566	# Make two passes to allow for proper duplicate-argument suppression.
1567	ac_configure_args=
1568	ac_configure_args0=
1569	ac_configure_args1=
1570	ac_must_keep_next=false
1571	for ac_pass in 1 2
1572	do
1573	for ac_arg
1574	do
1575	case $ac_arg in
1576	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;
1577	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
1578	\| -silent \| --silent \| --silen \| --sile \| --sil)
1579	continue ;;
1580	\')
1581	ac_arg=`$as_echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
1582	esac
1583	case $ac_pass in
1584	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1585	2)
1586	as_fn_append ac_configure_args1 " '$ac_arg'"
1587	if test $ac_must_keep_next = true; then
1588	ac_must_keep_next=false # Got value, back to normal.
1589	else
1590	case $ac_arg in
1591	= \| --config-cache \| -C \| -disable-* \| --disable-* \
1592	\| -enable-* \| --enable-* \| -gas \| --g* \| -nfp \| --nf* \
1593	\| -q \| -quiet \| --q* \| -silent \| --sil* \| -v \| -verb* \
1594	\| -with-* \| --with-* \| -without-* \| --without-* \| --x)
1595	case "$ac_configure_args0 " in
1596	"$ac_configure_args1"" '$ac_arg' " ) continue ;;
1597	esac
1598	;;
1599	-* ) ac_must_keep_next=true ;;
1600	esac
1601	fi
1602	as_fn_append ac_configure_args " '$ac_arg'"
1603	;;
1604	esac
1605	done
1606	done
1607	{ ac_configure_args0=; unset ac_configure_args0;}
1608	{ ac_configure_args1=; unset ac_configure_args1;}
1609
1610	# When interrupted or exit'd, cleanup temporary files, and complete
1611	# config.log. We remove comments because anyway the quotes in there
1612	# would cause problems or look ugly.
1613	# WARNING: Use '\'' to represent an apostrophe within the trap.
1614	# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1615	trap 'exit_status=$?
1616	# Save into config.log some information that might help in debugging.
1617	{
1618	echo
1619
1620	$as_echo "## ---------------- ##
1621	## Cache variables. ##
1622	## ---------------- ##"
1623	echo
1624	# The following way of writing the cache mishandles newlines in values,
1625	(
1626	for ac_var in `(set) 2>&1 \| sed -n '\''s/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'\''`; do
1627	eval ac_val=\$$ac_var
1628	case $ac_val in #(
1629	${as_nl})
1630	case $ac_var in #(
1631	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1632	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1633	esac
1634	case $ac_var in #(
1635	_ \| IFS \| as_nl) ;; #(
1636	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
1637	*) { eval $ac_var=; unset $ac_var;} ;;
1638	esac ;;
1639	esac
1640	done
1641	(set) 2>&1 \|
1642	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1643	${as_nl}ac_space=\ )
1644	sed -n \
1645	"s/'\''/'\''\\\\'\'''\''/g;
1646	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\''\\2'\''/p"
1647	;; #(
1648	*)
1649	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
1650	;;
1651	esac \|
1652	sort
1653	)
1654	echo
1655
1656	$as_echo "## ----------------- ##
1657	## Output variables. ##
1658	## ----------------- ##"
1659	echo
1660	for ac_var in $ac_subst_vars
1661	do
1662	eval ac_val=\$$ac_var
1663	case $ac_val in
1664	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1665	esac
1666	$as_echo "$ac_var='\''$ac_val'\''"
1667	done \| sort
1668	echo
1669
1670	if test -n "$ac_subst_files"; then
1671	$as_echo "## ------------------- ##
1672	## File substitutions. ##
1673	## ------------------- ##"
1674	echo
1675	for ac_var in $ac_subst_files
1676	do
1677	eval ac_val=\$$ac_var
1678	case $ac_val in
1679	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1680	esac
1681	$as_echo "$ac_var='\''$ac_val'\''"
1682	done \| sort
1683	echo
1684	fi
1685
1686	if test -s confdefs.h; then
1687	$as_echo "## ----------- ##
1688	## confdefs.h. ##
1689	## ----------- ##"
1690	echo
1691	cat confdefs.h
1692	echo
1693	fi
1694	test "$ac_signal" != 0 &&
1695	$as_echo "$as_me: caught signal $ac_signal"
1696	$as_echo "$as_me: exit $exit_status"
1697	} >&5
1698	rm -f core .core core.conftest. &&
1699	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1700	exit $exit_status
1701	' 0
1702	for ac_signal in 1 2 13 15; do
1703	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1704	done
1705	ac_signal=0
1706
1707	# confdefs.h avoids OS command line length limits that DEFS can exceed.
1708	rm -f -r conftest* confdefs.h
1709
1710	$as_echo "/* confdefs.h */" > confdefs.h
1711
1712	# Predefined preprocessor variables.
1713
1714	cat >>confdefs.h <<_ACEOF
1715	#define PACKAGE_NAME "$PACKAGE_NAME"
1716	_ACEOF
1717
1718	cat >>confdefs.h <<_ACEOF
1719	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1720	_ACEOF
1721
1722	cat >>confdefs.h <<_ACEOF
1723	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1724	_ACEOF
1725
1726	cat >>confdefs.h <<_ACEOF
1727	#define PACKAGE_STRING "$PACKAGE_STRING"
1728	_ACEOF
1729
1730	cat >>confdefs.h <<_ACEOF
1731	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1732	_ACEOF
1733
1734	cat >>confdefs.h <<_ACEOF
1735	#define PACKAGE_URL "$PACKAGE_URL"
1736	_ACEOF
1737
1738
1739	# Let the site file select an alternate cache file if it wants to.
1740	# Prefer an explicitly selected file to automatically selected ones.
1741	ac_site_file1=NONE
1742	ac_site_file2=NONE
1743	if test -n "$CONFIG_SITE"; then
1744	# We do not want a PATH search for config.site.
1745	case $CONFIG_SITE in #((
1746	-*) ac_site_file1=./$CONFIG_SITE;;
1747	/) ac_site_file1=$CONFIG_SITE;;
1748	*) ac_site_file1=./$CONFIG_SITE;;
1749	esac
1750	elif test "x$prefix" != xNONE; then
1751	ac_site_file1=$prefix/share/config.site
1752	ac_site_file2=$prefix/etc/config.site
1753	else
1754	ac_site_file1=$ac_default_prefix/share/config.site
1755	ac_site_file2=$ac_default_prefix/etc/config.site
1756	fi
1757	for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1758	do
1759	test "x$ac_site_file" = xNONE && continue
1760	if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
1761	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1762	$as_echo "$as_me: loading site script $ac_site_file" >&6;}
1763	sed 's/^/\| /' "$ac_site_file" >&5
1764	. "$ac_site_file" \
1765	\|\| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1766	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1767	as_fn_error $? "failed to load site script $ac_site_file
1768	See \`config.log' for more details" "$LINENO" 5; }
1769	fi
1770	done
1771
1772	if test -r "$cache_file"; then
1773	# Some versions of bash will fail to source /dev/null (special files
1774	# actually), so we avoid doing that. DJGPP emulates it as a regular file.
1775	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1776	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1777	$as_echo "$as_me: loading cache $cache_file" >&6;}
1778	case $cache_file in
1779	[\\/]* \| ?:[\\/]* ) . "$cache_file";;
1780	*) . "./$cache_file";;
1781	esac
1782	fi
1783	else
1784	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1785	$as_echo "$as_me: creating cache $cache_file" >&6;}
1786	>$cache_file
1787	fi
1788
1789	# Check that the precious variables saved in the cache have kept the same
1790	# value.
1791	ac_cache_corrupted=false
1792	for ac_var in $ac_precious_vars; do
1793	eval ac_old_set=\$ac_cv_env_${ac_var}_set
1794	eval ac_new_set=\$ac_env_${ac_var}_set
1795	eval ac_old_val=\$ac_cv_env_${ac_var}_value
1796	eval ac_new_val=\$ac_env_${ac_var}_value
1797	case $ac_old_set,$ac_new_set in
1798	set,)
1799	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1800	$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1801	ac_cache_corrupted=: ;;
1802	,set)
1803	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1804	$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1805	ac_cache_corrupted=: ;;
1806	,);;
1807	*)
1808	if test "x$ac_old_val" != "x$ac_new_val"; then
1809	# differences in whitespace do not lead to failure.
1810	ac_old_val_w=`echo x $ac_old_val`
1811	ac_new_val_w=`echo x $ac_new_val`
1812	if test "$ac_old_val_w" != "$ac_new_val_w"; then
1813	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1814	$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1815	ac_cache_corrupted=:
1816	else
1817	{ $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
1818	$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
1819	eval $ac_var=\$ac_old_val
1820	fi
1821	{ $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
1822	$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
1823	{ $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
1824	$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
1825	fi;;
1826	esac
1827	# Pass precious variables to config.status.
1828	if test "$ac_new_set" = set; then
1829	case $ac_new_val in
1830	\') ac_arg=$ac_var=`$as_echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;
1831	*) ac_arg=$ac_var=$ac_new_val ;;
1832	esac
1833	case " $ac_configure_args " in
1834	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.
1835	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
1836	esac
1837	fi
1838	done
1839	if $ac_cache_corrupted; then
1840	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1841	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1842	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
1843	$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1844	as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
1845	fi
1846	## -------------------- ##
1847	## Main body of script. ##
1848	## -------------------- ##
1849
1850	ac_ext=c
1851	ac_cpp='$CPP $CPPFLAGS'
1852	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1853	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1854	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1855
1856
1857	ac_aux_dir=
1858	for ac_dir in ./automake "$srcdir"/./automake; do
1859	if test -f "$ac_dir/install-sh"; then
1860	ac_aux_dir=$ac_dir
1861	ac_install_sh="$ac_aux_dir/install-sh -c"
1862	break
1863	elif test -f "$ac_dir/install.sh"; then
1864	ac_aux_dir=$ac_dir
1865	ac_install_sh="$ac_aux_dir/install.sh -c"
1866	break
1867	elif test -f "$ac_dir/shtool"; then
1868	ac_aux_dir=$ac_dir
1869	ac_install_sh="$ac_aux_dir/shtool install -c"
1870	break
1871	fi
1872	done
1873	if test -z "$ac_aux_dir"; then
1874	as_fn_error $? "cannot find install-sh, install.sh, or shtool in ./automake \"$srcdir\"/./automake" "$LINENO" 5
1875	fi
1876
1877	# These three variables are undocumented and unsupported,
1878	# and are intended to be withdrawn in a future Autoconf release.
1879	# They can cause serious problems if a builder's source tree is in a directory
1880	# whose full name contains unusual characters.
1881	ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
1882	ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
1883	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
1884
1885
1886
1887	am__api_version='1.15'
1888
1889	# Find a good install program. We prefer a C program (faster),
1890	# so one script is as good as another. But avoid the broken or
1891	# incompatible versions:
1892	# SysV /etc/install, /usr/sbin/install
1893	# SunOS /usr/etc/install
1894	# IRIX /sbin/install
1895	# AIX /bin/install
1896	# AmigaOS /C/install, which installs bootblocks on floppy discs
1897	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1898	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
1899	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1900	# OS/2's system install, which has a completely different semantic
1901	# ./install, which can be erroneously created by make from ./install.sh.
1902	# Reject install programs that cannot install multiple files.
1903	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
1904	$as_echo_n "checking for a BSD-compatible install... " >&6; }
1905	if test -z "$INSTALL"; then
1906	if ${ac_cv_path_install+:} false; then :
1907	$as_echo_n "(cached) " >&6
1908	else
1909	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1910	for as_dir in $PATH
1911	do
1912	IFS=$as_save_IFS
1913	test -z "$as_dir" && as_dir=.
1914	# Account for people who put trailing slashes in PATH elements.
1915	case $as_dir/ in #((
1916	./ \| .// \| /[cC]/* \| \
1917	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \
1918	?:[\\/]os2[\\/]install[\\/]* \| ?:[\\/]OS2[\\/]INSTALL[\\/]* \| \
1919	/usr/ucb/* ) ;;
1920	*)
1921	# OSF1 and SCO ODT 3.0 have their own names for install.
1922	# Don't use installbsd from OSF since it installs stuff as root
1923	# by default.
1924	for ac_prog in ginstall scoinst install; do
1925	for ac_exec_ext in '' $ac_executable_extensions; do
1926	if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
1927	if test $ac_prog = install &&
1928	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1929	# AIX install. It has an incompatible calling convention.
1930	:
1931	elif test $ac_prog = install &&
1932	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1933	# program-specific install script used by HP pwplus--don't use.
1934	:
1935	else
1936	rm -rf conftest.one conftest.two conftest.dir
1937	echo one > conftest.one
1938	echo two > conftest.two
1939	mkdir conftest.dir
1940	if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
1941	test -s conftest.one && test -s conftest.two &&
1942	test -s conftest.dir/conftest.one &&
1943	test -s conftest.dir/conftest.two
1944	then
1945	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
1946	break 3
1947	fi
1948	fi
1949	fi
1950	done
1951	done
1952	;;
1953	esac
1954
1955	done
1956	IFS=$as_save_IFS
1957
1958	rm -rf conftest.one conftest.two conftest.dir
1959
1960	fi
1961	if test "${ac_cv_path_install+set}" = set; then
1962	INSTALL=$ac_cv_path_install
1963	else
1964	# As a last resort, use the slow shell script. Don't cache a
1965	# value for INSTALL within a source directory, because that will
1966	# break other packages using the cache if that directory is
1967	# removed, or if the value is a relative name.
1968	INSTALL=$ac_install_sh
1969	fi
1970	fi
1971	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
1972	$as_echo "$INSTALL" >&6; }
1973
1974	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1975	# It thinks the first close brace ends the variable substitution.
1976	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1977
1978	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
1979
1980	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1981
1982	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
1983	$as_echo_n "checking whether build environment is sane... " >&6; }
1984	# Reject unsafe characters in $srcdir or the absolute working directory
1985	# name. Accept space and tab only in the latter.
1986	am_lf='
1987	'
1988	case `pwd` in
1989	[\\\"\#\$\&\'\`$am_lf])
1990	as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
1991	esac
1992	case $srcdir in
1993	[\\\"\#\$\&\'\`$am_lf\ \ ])
1994	as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;;
1995	esac
1996
1997	# Do 'set' in a subshell so we don't clobber the current shell's
1998	# arguments. Must try -L first in case configure is actually a
1999	# symlink; some systems play weird games with the mod time of symlinks
2000	# (eg FreeBSD returns the mod time of the symlink's containing
2001	# directory).
2002	if (
2003	am_has_slept=no
2004	for am_try in 1 2; do
2005	echo "timestamp, slept: $am_has_slept" > conftest.file
2006	set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2007	if test "$*" = "X"; then
2008	# -L didn't work.
2009	set X `ls -t "$srcdir/configure" conftest.file`
2010	fi
2011	if test "$*" != "X $srcdir/configure conftest.file" \
2012	&& test "$*" != "X conftest.file $srcdir/configure"; then
2013
2014	# If neither matched, then we have a broken ls. This can happen
2015	# if, for instance, CONFIG_SHELL is bash and it inherits a
2016	# broken ls alias from the environment. This has actually
2017	# happened. Such a system could not be considered "sane".
2018	as_fn_error $? "ls -t appears to fail. Make sure there is not a broken
2019	alias in your environment" "$LINENO" 5
2020	fi
2021	if test "$2" = conftest.file \|\| test $am_try -eq 2; then
2022	break
2023	fi
2024	# Just in case.
2025	sleep 1
2026	am_has_slept=yes
2027	done
2028	test "$2" = conftest.file
2029	)
2030	then
2031	# Ok.
2032	:
2033	else
2034	as_fn_error $? "newly created file is older than distributed files!
2035	Check your system clock" "$LINENO" 5
2036	fi
2037	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2038	$as_echo "yes" >&6; }
2039	# If we didn't sleep, we still need to ensure time stamps of config.status and
2040	# generated files are strictly newer.
2041	am_sleep_pid=
2042	if grep 'slept: no' conftest.file >/dev/null 2>&1; then
2043	( sleep 1 ) &
2044	am_sleep_pid=$!
2045	fi
2046
2047	rm -f conftest.file
2048
2049	test "$program_prefix" != NONE &&
2050	program_transform_name="s&^&$program_prefix&;$program_transform_name"
2051	# Use a double $ so make ignores it.
2052	test "$program_suffix" != NONE &&
2053	program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2054	# Double any \ or $.
2055	# By default was `s,x,x', remove it if useless.
2056	ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2057	program_transform_name=`$as_echo "$program_transform_name" \| sed "$ac_script"`
2058
2059	# Expand $ac_aux_dir to an absolute path.
2060	am_aux_dir=`cd "$ac_aux_dir" && pwd`
2061
2062	if test x"${MISSING+set}" != xset; then
2063	case $am_aux_dir in
2064	\ \| \ )
2065	MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
2066	*)
2067	MISSING="\${SHELL} $am_aux_dir/missing" ;;
2068	esac
2069	fi
2070	# Use eval to expand $SHELL
2071	if eval "$MISSING --is-lightweight"; then
2072	am_missing_run="$MISSING "
2073	else
2074	am_missing_run=
2075	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5
2076	$as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;}
2077	fi
2078
2079	if test x"${install_sh+set}" != xset; then
2080	case $am_aux_dir in
2081	\ \| \ )
2082	install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2083	*)
2084	install_sh="\${SHELL} $am_aux_dir/install-sh"
2085	esac
2086	fi
2087
2088	# Installed binaries are usually stripped using 'strip' when the user
2089	# run "make install-strip". However 'strip' might not be the right
2090	# tool to use in cross-compilation environments, therefore Automake
2091	# will honor the 'STRIP' environment variable to overrule this program.
2092	if test "$cross_compiling" != no; then
2093	if test -n "$ac_tool_prefix"; then
2094	# Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2095	set dummy ${ac_tool_prefix}strip; ac_word=$2
2096	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2097	$as_echo_n "checking for $ac_word... " >&6; }
2098	if ${ac_cv_prog_STRIP+:} false; then :
2099	$as_echo_n "(cached) " >&6
2100	else
2101	if test -n "$STRIP"; then
2102	ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2103	else
2104	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2105	for as_dir in $PATH
2106	do
2107	IFS=$as_save_IFS
2108	test -z "$as_dir" && as_dir=.
2109	for ac_exec_ext in '' $ac_executable_extensions; do
2110	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2111	ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2112	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2113	break 2
2114	fi
2115	done
2116	done
2117	IFS=$as_save_IFS
2118
2119	fi
2120	fi
2121	STRIP=$ac_cv_prog_STRIP
2122	if test -n "$STRIP"; then
2123	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
2124	$as_echo "$STRIP" >&6; }
2125	else
2126	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2127	$as_echo "no" >&6; }
2128	fi
2129
2130
2131	fi
2132	if test -z "$ac_cv_prog_STRIP"; then
2133	ac_ct_STRIP=$STRIP
2134	# Extract the first word of "strip", so it can be a program name with args.
2135	set dummy strip; ac_word=$2
2136	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2137	$as_echo_n "checking for $ac_word... " >&6; }
2138	if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
2139	$as_echo_n "(cached) " >&6
2140	else
2141	if test -n "$ac_ct_STRIP"; then
2142	ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2143	else
2144	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2145	for as_dir in $PATH
2146	do
2147	IFS=$as_save_IFS
2148	test -z "$as_dir" && as_dir=.
2149	for ac_exec_ext in '' $ac_executable_extensions; do
2150	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2151	ac_cv_prog_ac_ct_STRIP="strip"
2152	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2153	break 2
2154	fi
2155	done
2156	done
2157	IFS=$as_save_IFS
2158
2159	fi
2160	fi
2161	ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2162	if test -n "$ac_ct_STRIP"; then
2163	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
2164	$as_echo "$ac_ct_STRIP" >&6; }
2165	else
2166	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2167	$as_echo "no" >&6; }
2168	fi
2169
2170	if test "x$ac_ct_STRIP" = x; then
2171	STRIP=":"
2172	else
2173	case $cross_compiling:$ac_tool_warned in
2174	yes:)
2175	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2176	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2177	ac_tool_warned=yes ;;
2178	esac
2179	STRIP=$ac_ct_STRIP
2180	fi
2181	else
2182	STRIP="$ac_cv_prog_STRIP"
2183	fi
2184
2185	fi
2186	INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
2187
2188	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
2189	$as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
2190	if test -z "$MKDIR_P"; then
2191	if ${ac_cv_path_mkdir+:} false; then :
2192	$as_echo_n "(cached) " >&6
2193	else
2194	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2195	for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
2196	do
2197	IFS=$as_save_IFS
2198	test -z "$as_dir" && as_dir=.
2199	for ac_prog in mkdir gmkdir; do
2200	for ac_exec_ext in '' $ac_executable_extensions; do
2201	as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" \|\| continue
2202	case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
2203	'mkdir (GNU coreutils) '* \| \
2204	'mkdir (coreutils) '* \| \
2205	'mkdir (fileutils) '4.1*)
2206	ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
2207	break 3;;
2208	esac
2209	done
2210	done
2211	done
2212	IFS=$as_save_IFS
2213
2214	fi
2215
2216	test -d ./--version && rmdir ./--version
2217	if test "${ac_cv_path_mkdir+set}" = set; then
2218	MKDIR_P="$ac_cv_path_mkdir -p"
2219	else
2220	# As a last resort, use the slow shell script. Don't cache a
2221	# value for MKDIR_P within a source directory, because that will
2222	# break other packages using the cache if that directory is
2223	# removed, or if the value is a relative name.
2224	MKDIR_P="$ac_install_sh -d"
2225	fi
2226	fi
2227	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
2228	$as_echo "$MKDIR_P" >&6; }
2229
2230	for ac_prog in gawk mawk nawk awk
2231	do
2232	# Extract the first word of "$ac_prog", so it can be a program name with args.
2233	set dummy $ac_prog; ac_word=$2
2234	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2235	$as_echo_n "checking for $ac_word... " >&6; }
2236	if ${ac_cv_prog_AWK+:} false; then :
2237	$as_echo_n "(cached) " >&6
2238	else
2239	if test -n "$AWK"; then
2240	ac_cv_prog_AWK="$AWK" # Let the user override the test.
2241	else
2242	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2243	for as_dir in $PATH
2244	do
2245	IFS=$as_save_IFS
2246	test -z "$as_dir" && as_dir=.
2247	for ac_exec_ext in '' $ac_executable_extensions; do
2248	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2249	ac_cv_prog_AWK="$ac_prog"
2250	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2251	break 2
2252	fi
2253	done
2254	done
2255	IFS=$as_save_IFS
2256
2257	fi
2258	fi
2259	AWK=$ac_cv_prog_AWK
2260	if test -n "$AWK"; then
2261	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2262	$as_echo "$AWK" >&6; }
2263	else
2264	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2265	$as_echo "no" >&6; }
2266	fi
2267
2268
2269	test -n "$AWK" && break
2270	done
2271
2272	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2273	$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
2274	set x ${MAKE-make}
2275	ac_make=`$as_echo "$2" \| sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
2276	if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
2277	$as_echo_n "(cached) " >&6
2278	else
2279	cat >conftest.make <<\_ACEOF
2280	SHELL = /bin/sh
2281	all:
2282	@echo '@@@%%%=$(MAKE)=@@@%%%'
2283	_ACEOF
2284	# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
2285	case `${MAKE-make} -f conftest.make 2>/dev/null` in
2286	@@@%%%=?=@@@%%%*)
2287	eval ac_cv_prog_make_${ac_make}_set=yes;;
2288	*)
2289	eval ac_cv_prog_make_${ac_make}_set=no;;
2290	esac
2291	rm -f conftest.make
2292	fi
2293	if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
2294	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2295	$as_echo "yes" >&6; }
2296	SET_MAKE=
2297	else
2298	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2299	$as_echo "no" >&6; }
2300	SET_MAKE="MAKE=${MAKE-make}"
2301	fi
2302
2303	rm -rf .tst 2>/dev/null
2304	mkdir .tst 2>/dev/null
2305	if test -d .tst; then
2306	am__leading_dot=.
2307	else
2308	am__leading_dot=_
2309	fi
2310	rmdir .tst 2>/dev/null
2311
2312	# Check whether --enable-silent-rules was given.
2313	if test "${enable_silent_rules+set}" = set; then :
2314	enableval=$enable_silent_rules;
2315	fi
2316
2317	case $enable_silent_rules in # (((
2318	yes) AM_DEFAULT_VERBOSITY=0;;
2319	no) AM_DEFAULT_VERBOSITY=1;;
2320	*) AM_DEFAULT_VERBOSITY=1;;
2321	esac
2322	am_make=${MAKE-make}
2323	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
2324	$as_echo_n "checking whether $am_make supports nested variables... " >&6; }
2325	if ${am_cv_make_support_nested_variables+:} false; then :
2326	$as_echo_n "(cached) " >&6
2327	else
2328	if $as_echo 'TRUE=$(BAR$(V))
2329	BAR0=false
2330	BAR1=true
2331	V=1
2332	am__doit:
2333	@$(TRUE)
2334	.PHONY: am__doit' \| $am_make -f - >/dev/null 2>&1; then
2335	am_cv_make_support_nested_variables=yes
2336	else
2337	am_cv_make_support_nested_variables=no
2338	fi
2339	fi
2340	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
2341	$as_echo "$am_cv_make_support_nested_variables" >&6; }
2342	if test $am_cv_make_support_nested_variables = yes; then
2343	AM_V='$(V)'
2344	AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
2345	else
2346	AM_V=$AM_DEFAULT_VERBOSITY
2347	AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
2348	fi
2349	AM_BACKSLASH='\'
2350
2351	if test "`cd $srcdir && pwd`" != "`pwd`"; then
2352	# Use -I$(srcdir) only when $(srcdir) != ., so that make's output
2353	# is not polluted with repeated "-I."
2354	am__isrc=' -I$(srcdir)'
2355	# test to see if srcdir already configured
2356	if test -f $srcdir/config.status; then
2357	as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
2358	fi
2359	fi
2360
2361	# test whether we have cygpath
2362	if test -z "$CYGPATH_W"; then
2363	if (cygpath --version) >/dev/null 2>/dev/null; then
2364	CYGPATH_W='cygpath -w'
2365	else
2366	CYGPATH_W=echo
2367	fi
2368	fi
2369
2370
2371	# Define the identity of the package.
2372	PACKAGE='cfa-cc'
2373	VERSION='1.0.0.0'
2374
2375
2376	cat >>confdefs.h <<_ACEOF
2377	#define PACKAGE "$PACKAGE"
2378	_ACEOF
2379
2380
2381	cat >>confdefs.h <<_ACEOF
2382	#define VERSION "$VERSION"
2383	_ACEOF
2384
2385	# Some tools Automake needs.
2386
2387	ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
2388
2389
2390	AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
2391
2392
2393	AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
2394
2395
2396	AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
2397
2398
2399	MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
2400
2401	# For better backward compatibility. To be removed once Automake 1.9.x
2402	# dies out for good. For more background, see:
2403	# <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
2404	# <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
2405	mkdir_p='$(MKDIR_P)'
2406
2407	# We need awk for the "check" target (and possibly the TAP driver). The
2408	# system "awk" is bad on some platforms.
2409	# Always define AMTAR for backward compatibility. Yes, it's still used
2410	# in the wild :-( We should find a proper way to deprecate it ...
2411	AMTAR='$${TAR-tar}'
2412
2413
2414	# We'll loop over all known methods to create a tar archive until one works.
2415	_am_tools='gnutar pax cpio none'
2416
2417	am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
2418
2419
2420
2421
2422
2423
2424	# POSIX will say in a future version that running "rm -f" with no argument
2425	# is OK; and we want to be able to make that assumption in our Makefile
2426	# recipes. So use an aggressive probe to check that the usage we want is
2427	# actually supported "in the wild" to an acceptable degree.
2428	# See automake bug#10828.
2429	# To make any issue more visible, cause the running configure to be aborted
2430	# by default if the 'rm' program in use doesn't match our expectations; the
2431	# user can still override this though.
2432	if rm -f && rm -fr && rm -rf; then : OK; else
2433	cat >&2 <<'END'
2434	Oops!
2435
2436	Your 'rm' program seems unable to run without file operands specified
2437	on the command line, even when the '-f' option is present. This is contrary
2438	to the behaviour of most rm programs out there, and not conforming with
2439	the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542>
2440
2441	Please tell bug-automake@gnu.org about your system, including the value
2442	of your $PATH and any error possibly output before this message. This
2443	can help us improve future automake versions.
2444
2445	END
2446	if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then
2447	echo 'Configuration will proceed anyway, since you have set the' >&2
2448	echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2
2449	echo >&2
2450	else
2451	cat >&2 <<'END'
2452	Aborting the configuration process, to ensure you take notice of the issue.
2453
2454	You can download and install GNU coreutils to get an 'rm' implementation
2455	that behaves properly: <http://www.gnu.org/software/coreutils/>.
2456
2457	If you want to complete the configuration process using your problematic
2458	'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM
2459	to "yes", and re-run configure.
2460
2461	END
2462	as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5
2463	fi
2464	fi
2465
2466
2467	# Allow program name tansformation
2468	# will fill program_transform_name with appropriate sed regex
2469
2470
2471	# Checks for programs.
2472	ac_ext=cpp
2473	ac_cpp='$CXXCPP $CPPFLAGS'
2474	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2475	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2476	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
2477	if test -z "$CXX"; then
2478	if test -n "$CCC"; then
2479	CXX=$CCC
2480	else
2481	if test -n "$ac_tool_prefix"; then
2482	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2483	do
2484	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2485	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2486	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2487	$as_echo_n "checking for $ac_word... " >&6; }
2488	if ${ac_cv_prog_CXX+:} false; then :
2489	$as_echo_n "(cached) " >&6
2490	else
2491	if test -n "$CXX"; then
2492	ac_cv_prog_CXX="$CXX" # Let the user override the test.
2493	else
2494	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2495	for as_dir in $PATH
2496	do
2497	IFS=$as_save_IFS
2498	test -z "$as_dir" && as_dir=.
2499	for ac_exec_ext in '' $ac_executable_extensions; do
2500	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2501	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2502	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2503	break 2
2504	fi
2505	done
2506	done
2507	IFS=$as_save_IFS
2508
2509	fi
2510	fi
2511	CXX=$ac_cv_prog_CXX
2512	if test -n "$CXX"; then
2513	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
2514	$as_echo "$CXX" >&6; }
2515	else
2516	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2517	$as_echo "no" >&6; }
2518	fi
2519
2520
2521	test -n "$CXX" && break
2522	done
2523	fi
2524	if test -z "$CXX"; then
2525	ac_ct_CXX=$CXX
2526	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2527	do
2528	# Extract the first word of "$ac_prog", so it can be a program name with args.
2529	set dummy $ac_prog; ac_word=$2
2530	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2531	$as_echo_n "checking for $ac_word... " >&6; }
2532	if ${ac_cv_prog_ac_ct_CXX+:} false; then :
2533	$as_echo_n "(cached) " >&6
2534	else
2535	if test -n "$ac_ct_CXX"; then
2536	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
2537	else
2538	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2539	for as_dir in $PATH
2540	do
2541	IFS=$as_save_IFS
2542	test -z "$as_dir" && as_dir=.
2543	for ac_exec_ext in '' $ac_executable_extensions; do
2544	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2545	ac_cv_prog_ac_ct_CXX="$ac_prog"
2546	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2547	break 2
2548	fi
2549	done
2550	done
2551	IFS=$as_save_IFS
2552
2553	fi
2554	fi
2555	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2556	if test -n "$ac_ct_CXX"; then
2557	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
2558	$as_echo "$ac_ct_CXX" >&6; }
2559	else
2560	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2561	$as_echo "no" >&6; }
2562	fi
2563
2564
2565	test -n "$ac_ct_CXX" && break
2566	done
2567
2568	if test "x$ac_ct_CXX" = x; then
2569	CXX="g++"
2570	else
2571	case $cross_compiling:$ac_tool_warned in
2572	yes:)
2573	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2574	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2575	ac_tool_warned=yes ;;
2576	esac
2577	CXX=$ac_ct_CXX
2578	fi
2579	fi
2580
2581	fi
2582	fi
2583	# Provide some information about the compiler.
2584	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
2585	set X $ac_compile
2586	ac_compiler=$2
2587	for ac_option in --version -v -V -qversion; do
2588	{ { ac_try="$ac_compiler $ac_option >&5"
2589	case "(($ac_try" in
2590	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2591	*) ac_try_echo=$ac_try;;
2592	esac
2593	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2594	$as_echo "$ac_try_echo"; } >&5
2595	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2596	ac_status=$?
2597	if test -s conftest.err; then
2598	sed '10a\
2599	... rest of stderr output deleted ...
2600	10q' conftest.err >conftest.er1
2601	cat conftest.er1 >&5
2602	fi
2603	rm -f conftest.er1 conftest.err
2604	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2605	test $ac_status = 0; }
2606	done
2607
2608	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2609	/* end confdefs.h. */
2610
2611	int
2612	main ()
2613	{
2614
2615	;
2616	return 0;
2617	}
2618	_ACEOF
2619	ac_clean_files_save=$ac_clean_files
2620	ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2621	# Try to create an executable without -o first, disregard a.out.
2622	# It will help us diagnose broken compilers, and finding out an intuition
2623	# of exeext.
2624	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C++ compiler works" >&5
2625	$as_echo_n "checking whether the C++ compiler works... " >&6; }
2626	ac_link_default=`$as_echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`
2627
2628	# The possible output files:
2629	ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2630
2631	ac_rmfiles=
2632	for ac_file in $ac_files
2633	do
2634	case $ac_file in
2635	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
2636	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
2637	esac
2638	done
2639	rm -f $ac_rmfiles
2640
2641	if { { ac_try="$ac_link_default"
2642	case "(($ac_try" in
2643	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2644	*) ac_try_echo=$ac_try;;
2645	esac
2646	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2647	$as_echo "$ac_try_echo"; } >&5
2648	(eval "$ac_link_default") 2>&5
2649	ac_status=$?
2650	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2651	test $ac_status = 0; }; then :
2652	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2653	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2654	# in a Makefile. We should not override ac_cv_exeext if it was cached,
2655	# so that the user can short-circuit this test for compilers unknown to
2656	# Autoconf.
2657	for ac_file in $ac_files ''
2658	do
2659	test -f "$ac_file" \|\| continue
2660	case $ac_file in
2661	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj )
2662	;;
2663	[ab].out )
2664	# We found the default executable, but exeext='' is most
2665	# certainly right.
2666	break;;
2667	. )
2668	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2669	then :; else
2670	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
2671	fi
2672	# We set ac_cv_exeext here because the later test for it is not
2673	# safe: cross compilers may not add the suffix if given an `-o'
2674	# argument, so we may need to know it at that point already.
2675	# Even if this section looks crufty: it has the advantage of
2676	# actually working.
2677	break;;
2678	* )
2679	break;;
2680	esac
2681	done
2682	test "$ac_cv_exeext" = no && ac_cv_exeext=
2683
2684	else
2685	ac_file=''
2686	fi
2687	if test -z "$ac_file"; then :
2688	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2689	$as_echo "no" >&6; }
2690	$as_echo "$as_me: failed program was:" >&5
2691	sed 's/^/\| /' conftest.$ac_ext >&5
2692
2693	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2694	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2695	as_fn_error 77 "C++ compiler cannot create executables
2696	See \`config.log' for more details" "$LINENO" 5; }
2697	else
2698	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2699	$as_echo "yes" >&6; }
2700	fi
2701	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler default output file name" >&5
2702	$as_echo_n "checking for C++ compiler default output file name... " >&6; }
2703	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2704	$as_echo "$ac_file" >&6; }
2705	ac_exeext=$ac_cv_exeext
2706
2707	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2708	ac_clean_files=$ac_clean_files_save
2709	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2710	$as_echo_n "checking for suffix of executables... " >&6; }
2711	if { { ac_try="$ac_link"
2712	case "(($ac_try" in
2713	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2714	*) ac_try_echo=$ac_try;;
2715	esac
2716	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2717	$as_echo "$ac_try_echo"; } >&5
2718	(eval "$ac_link") 2>&5
2719	ac_status=$?
2720	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2721	test $ac_status = 0; }; then :
2722	# If both `conftest.exe' and `conftest' are `present' (well, observable)
2723	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2724	# work properly (i.e., refer to `conftest.exe'), while it won't with
2725	# `rm'.
2726	for ac_file in conftest.exe conftest conftest.*; do
2727	test -f "$ac_file" \|\| continue
2728	case $ac_file in
2729	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
2730	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
2731	break;;
2732	* ) break;;
2733	esac
2734	done
2735	else
2736	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2737	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2738	as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2739	See \`config.log' for more details" "$LINENO" 5; }
2740	fi
2741	rm -f conftest conftest$ac_cv_exeext
2742	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2743	$as_echo "$ac_cv_exeext" >&6; }
2744
2745	rm -f conftest.$ac_ext
2746	EXEEXT=$ac_cv_exeext
2747	ac_exeext=$EXEEXT
2748	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2749	/* end confdefs.h. */
2750	#include <stdio.h>
2751	int
2752	main ()
2753	{
2754	FILE *f = fopen ("conftest.out", "w");
2755	return ferror (f) \|\| fclose (f) != 0;
2756
2757	;
2758	return 0;
2759	}
2760	_ACEOF
2761	ac_clean_files="$ac_clean_files conftest.out"
2762	# Check that the compiler produces executables we can run. If not, either
2763	# the compiler is broken, or we cross compile.
2764	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
2765	$as_echo_n "checking whether we are cross compiling... " >&6; }
2766	if test "$cross_compiling" != yes; then
2767	{ { ac_try="$ac_link"
2768	case "(($ac_try" in
2769	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2770	*) ac_try_echo=$ac_try;;
2771	esac
2772	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2773	$as_echo "$ac_try_echo"; } >&5
2774	(eval "$ac_link") 2>&5
2775	ac_status=$?
2776	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2777	test $ac_status = 0; }
2778	if { ac_try='./conftest$ac_cv_exeext'
2779	{ { case "(($ac_try" in
2780	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2781	*) ac_try_echo=$ac_try;;
2782	esac
2783	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2784	$as_echo "$ac_try_echo"; } >&5
2785	(eval "$ac_try") 2>&5
2786	ac_status=$?
2787	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2788	test $ac_status = 0; }; }; then
2789	cross_compiling=no
2790	else
2791	if test "$cross_compiling" = maybe; then
2792	cross_compiling=yes
2793	else
2794	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2795	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2796	as_fn_error $? "cannot run C++ compiled programs.
2797	If you meant to cross compile, use \`--host'.
2798	See \`config.log' for more details" "$LINENO" 5; }
2799	fi
2800	fi
2801	fi
2802	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
2803	$as_echo "$cross_compiling" >&6; }
2804
2805	rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
2806	ac_clean_files=$ac_clean_files_save
2807	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
2808	$as_echo_n "checking for suffix of object files... " >&6; }
2809	if ${ac_cv_objext+:} false; then :
2810	$as_echo_n "(cached) " >&6
2811	else
2812	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2813	/* end confdefs.h. */
2814
2815	int
2816	main ()
2817	{
2818
2819	;
2820	return 0;
2821	}
2822	_ACEOF
2823	rm -f conftest.o conftest.obj
2824	if { { ac_try="$ac_compile"
2825	case "(($ac_try" in
2826	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2827	*) ac_try_echo=$ac_try;;
2828	esac
2829	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2830	$as_echo "$ac_try_echo"; } >&5
2831	(eval "$ac_compile") 2>&5
2832	ac_status=$?
2833	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2834	test $ac_status = 0; }; then :
2835	for ac_file in conftest.o conftest.obj conftest.*; do
2836	test -f "$ac_file" \|\| continue;
2837	case $ac_file in
2838	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| *.dSYM ) ;;
2839	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`
2840	break;;
2841	esac
2842	done
2843	else
2844	$as_echo "$as_me: failed program was:" >&5
2845	sed 's/^/\| /' conftest.$ac_ext >&5
2846
2847	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2848	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2849	as_fn_error $? "cannot compute suffix of object files: cannot compile
2850	See \`config.log' for more details" "$LINENO" 5; }
2851	fi
2852	rm -f conftest.$ac_cv_objext conftest.$ac_ext
2853	fi
2854	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2855	$as_echo "$ac_cv_objext" >&6; }
2856	OBJEXT=$ac_cv_objext
2857	ac_objext=$OBJEXT
2858	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
2859	$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
2860	if ${ac_cv_cxx_compiler_gnu+:} false; then :
2861	$as_echo_n "(cached) " >&6
2862	else
2863	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2864	/* end confdefs.h. */
2865
2866	int
2867	main ()
2868	{
2869	#ifndef __GNUC__
2870	choke me
2871	#endif
2872
2873	;
2874	return 0;
2875	}
2876	_ACEOF
2877	if ac_fn_cxx_try_compile "$LINENO"; then :
2878	ac_compiler_gnu=yes
2879	else
2880	ac_compiler_gnu=no
2881	fi
2882	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2883	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
2884
2885	fi
2886	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
2887	$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
2888	if test $ac_compiler_gnu = yes; then
2889	GXX=yes
2890	else
2891	GXX=
2892	fi
2893	ac_test_CXXFLAGS=${CXXFLAGS+set}
2894	ac_save_CXXFLAGS=$CXXFLAGS
2895	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
2896	$as_echo_n "checking whether $CXX accepts -g... " >&6; }
2897	if ${ac_cv_prog_cxx_g+:} false; then :
2898	$as_echo_n "(cached) " >&6
2899	else
2900	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
2901	ac_cxx_werror_flag=yes
2902	ac_cv_prog_cxx_g=no
2903	CXXFLAGS="-g"
2904	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2905	/* end confdefs.h. */
2906
2907	int
2908	main ()
2909	{
2910
2911	;
2912	return 0;
2913	}
2914	_ACEOF
2915	if ac_fn_cxx_try_compile "$LINENO"; then :
2916	ac_cv_prog_cxx_g=yes
2917	else
2918	CXXFLAGS=""
2919	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2920	/* end confdefs.h. */
2921
2922	int
2923	main ()
2924	{
2925
2926	;
2927	return 0;
2928	}
2929	_ACEOF
2930	if ac_fn_cxx_try_compile "$LINENO"; then :
2931
2932	else
2933	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
2934	CXXFLAGS="-g"
2935	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2936	/* end confdefs.h. */
2937
2938	int
2939	main ()
2940	{
2941
2942	;
2943	return 0;
2944	}
2945	_ACEOF
2946	if ac_fn_cxx_try_compile "$LINENO"; then :
2947	ac_cv_prog_cxx_g=yes
2948	fi
2949	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2950	fi
2951	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2952	fi
2953	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2954	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
2955	fi
2956	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
2957	$as_echo "$ac_cv_prog_cxx_g" >&6; }
2958	if test "$ac_test_CXXFLAGS" = set; then
2959	CXXFLAGS=$ac_save_CXXFLAGS
2960	elif test $ac_cv_prog_cxx_g = yes; then
2961	if test "$GXX" = yes; then
2962	CXXFLAGS="-g -O2"
2963	else
2964	CXXFLAGS="-g"
2965	fi
2966	else
2967	if test "$GXX" = yes; then
2968	CXXFLAGS="-O2"
2969	else
2970	CXXFLAGS=
2971	fi
2972	fi
2973	ac_ext=c
2974	ac_cpp='$CPP $CPPFLAGS'
2975	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2976	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2977	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2978	DEPDIR="${am__leading_dot}deps"
2979
2980	ac_config_commands="$ac_config_commands depfiles"
2981
2982
2983	am_make=${MAKE-make}
2984	cat > confinc << 'END'
2985	am__doit:
2986	@echo this is the am__doit target
2987	.PHONY: am__doit
2988	END
2989	# If we don't find an include directive, just comment out the code.
2990	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
2991	$as_echo_n "checking for style of include used by $am_make... " >&6; }
2992	am__include="#"
2993	am__quote=
2994	_am_result=none
2995	# First try GNU make style include.
2996	echo "include confinc" > confmf
2997	# Ignore all kinds of additional output from 'make'.
2998	case `$am_make -s -f confmf 2> /dev/null` in #(
2999	the\ am__doit\ target)
3000	am__include=include
3001	am__quote=
3002	_am_result=GNU
3003	;;
3004	esac
3005	# Now try BSD make style include.
3006	if test "$am__include" = "#"; then
3007	echo '.include "confinc"' > confmf
3008	case `$am_make -s -f confmf 2> /dev/null` in #(
3009	the\ am__doit\ target)
3010	am__include=.include
3011	am__quote="\""
3012	_am_result=BSD
3013	;;
3014	esac
3015	fi
3016
3017
3018	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
3019	$as_echo "$_am_result" >&6; }
3020	rm -f confinc confmf
3021
3022	# Check whether --enable-dependency-tracking was given.
3023	if test "${enable_dependency_tracking+set}" = set; then :
3024	enableval=$enable_dependency_tracking;
3025	fi
3026
3027	if test "x$enable_dependency_tracking" != xno; then
3028	am_depcomp="$ac_aux_dir/depcomp"
3029	AMDEPBACKSLASH='\'
3030	am__nodep='_no'
3031	fi
3032	if test "x$enable_dependency_tracking" != xno; then
3033	AMDEP_TRUE=
3034	AMDEP_FALSE='#'
3035	else
3036	AMDEP_TRUE='#'
3037	AMDEP_FALSE=
3038	fi
3039
3040
3041
3042	depcc="$CXX" am_compiler_list=
3043
3044	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
3045	$as_echo_n "checking dependency style of $depcc... " >&6; }
3046	if ${am_cv_CXX_dependencies_compiler_type+:} false; then :
3047	$as_echo_n "(cached) " >&6
3048	else
3049	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3050	# We make a subdir and do the tests there. Otherwise we can end up
3051	# making bogus files that we don't know about and never remove. For
3052	# instance it was reported that on HP-UX the gcc test will end up
3053	# making a dummy file named 'D' -- because '-MD' means "put the output
3054	# in D".
3055	rm -rf conftest.dir
3056	mkdir conftest.dir
3057	# Copy depcomp to subdir because otherwise we won't find it if we're
3058	# using a relative directory.
3059	cp "$am_depcomp" conftest.dir
3060	cd conftest.dir
3061	# We will build objects and dependencies in a subdirectory because
3062	# it helps to detect inapplicable dependency modes. For instance
3063	# both Tru64's cc and ICC support -MD to output dependencies as a
3064	# side effect of compilation, but ICC will put the dependencies in
3065	# the current directory while Tru64 will put them in the object
3066	# directory.
3067	mkdir sub
3068
3069	am_cv_CXX_dependencies_compiler_type=none
3070	if test "$am_compiler_list" = ""; then
3071	am_compiler_list=`sed -n 's/^#$[a-zA-Z0-9]$)$/\1/p' < ./depcomp`
3072	fi
3073	am__universal=false
3074	case " $depcc " in #(
3075	\ -arch\ \ -arch\ *) am__universal=true ;;
3076	esac
3077
3078	for depmode in $am_compiler_list; do
3079	# Setup a source with many dependencies, because some compilers
3080	# like to wrap large dependency lists on column 80 (with \), and
3081	# we should not choose a depcomp mode which is confused by this.
3082	#
3083	# We need to recreate these files for each test, as the compiler may
3084	# overwrite some of them when testing with obscure command lines.
3085	# This happens at least with the AIX C compiler.
3086	: > sub/conftest.c
3087	for i in 1 2 3 4 5 6; do
3088	echo '#include "conftst'$i'.h"' >> sub/conftest.c
3089	# Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
3090	# Solaris 10 /bin/sh.
3091	echo '/* dummy */' > sub/conftst$i.h
3092	done
3093	echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3094
3095	# We check with '-c' and '-o' for the sake of the "dashmstdout"
3096	# mode. It turns out that the SunPro C++ compiler does not properly
3097	# handle '-M -o', and we need to detect this. Also, some Intel
3098	# versions had trouble with output in subdirs.
3099	am__obj=sub/conftest.${OBJEXT-o}
3100	am__minus_obj="-o $am__obj"
3101	case $depmode in
3102	gcc)
3103	# This depmode causes a compiler race in universal mode.
3104	test "$am__universal" = false \|\| continue
3105	;;
3106	nosideeffect)
3107	# After this tag, mechanisms are not by side-effect, so they'll
3108	# only be used when explicitly requested.
3109	if test "x$enable_dependency_tracking" = xyes; then
3110	continue
3111	else
3112	break
3113	fi
3114	;;
3115	msvc7 \| msvc7msys \| msvisualcpp \| msvcmsys)
3116	# This compiler won't grok '-c -o', but also, the minuso test has
3117	# not run yet. These depmodes are late enough in the game, and
3118	# so weak that their functioning should not be impacted.
3119	am__obj=conftest.${OBJEXT-o}
3120	am__minus_obj=
3121	;;
3122	none) break ;;
3123	esac
3124	if depmode=$depmode \
3125	source=sub/conftest.c object=$am__obj \
3126	depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3127	$SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
3128	>/dev/null 2>conftest.err &&
3129	grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
3130	grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3131	grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
3132	${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3133	# icc doesn't choke on unknown options, it will just issue warnings
3134	# or remarks (even with -Werror). So we grep stderr for any message
3135	# that says an option was ignored or not supported.
3136	# When given -MP, icc 7.0 and 7.1 complain thusly:
3137	# icc: Command line warning: ignoring option '-M'; no argument required
3138	# The diagnosis changed in icc 8.0:
3139	# icc: Command line remark: option '-MP' not supported
3140	if (grep 'ignoring option' conftest.err \|\|
3141	grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3142	am_cv_CXX_dependencies_compiler_type=$depmode
3143	break
3144	fi
3145	fi
3146	done
3147
3148	cd ..
3149	rm -rf conftest.dir
3150	else
3151	am_cv_CXX_dependencies_compiler_type=none
3152	fi
3153
3154	fi
3155	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5
3156	$as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; }
3157	CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
3158
3159	if
3160	test "x$enable_dependency_tracking" != xno \
3161	&& test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
3162	am__fastdepCXX_TRUE=
3163	am__fastdepCXX_FALSE='#'
3164	else
3165	am__fastdepCXX_TRUE='#'
3166	am__fastdepCXX_FALSE=
3167	fi
3168
3169
3170	ac_ext=c
3171	ac_cpp='$CPP $CPPFLAGS'
3172	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3173	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3174	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3175	if test -n "$ac_tool_prefix"; then
3176	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3177	set dummy ${ac_tool_prefix}gcc; ac_word=$2
3178	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3179	$as_echo_n "checking for $ac_word... " >&6; }
3180	if ${ac_cv_prog_CC+:} false; then :
3181	$as_echo_n "(cached) " >&6
3182	else
3183	if test -n "$CC"; then
3184	ac_cv_prog_CC="$CC" # Let the user override the test.
3185	else
3186	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3187	for as_dir in $PATH
3188	do
3189	IFS=$as_save_IFS
3190	test -z "$as_dir" && as_dir=.
3191	for ac_exec_ext in '' $ac_executable_extensions; do
3192	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3193	ac_cv_prog_CC="${ac_tool_prefix}gcc"
3194	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3195	break 2
3196	fi
3197	done
3198	done
3199	IFS=$as_save_IFS
3200
3201	fi
3202	fi
3203	CC=$ac_cv_prog_CC
3204	if test -n "$CC"; then
3205	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3206	$as_echo "$CC" >&6; }
3207	else
3208	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3209	$as_echo "no" >&6; }
3210	fi
3211
3212
3213	fi
3214	if test -z "$ac_cv_prog_CC"; then
3215	ac_ct_CC=$CC
3216	# Extract the first word of "gcc", so it can be a program name with args.
3217	set dummy gcc; ac_word=$2
3218	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3219	$as_echo_n "checking for $ac_word... " >&6; }
3220	if ${ac_cv_prog_ac_ct_CC+:} false; then :
3221	$as_echo_n "(cached) " >&6
3222	else
3223	if test -n "$ac_ct_CC"; then
3224	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3225	else
3226	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3227	for as_dir in $PATH
3228	do
3229	IFS=$as_save_IFS
3230	test -z "$as_dir" && as_dir=.
3231	for ac_exec_ext in '' $ac_executable_extensions; do
3232	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3233	ac_cv_prog_ac_ct_CC="gcc"
3234	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3235	break 2
3236	fi
3237	done
3238	done
3239	IFS=$as_save_IFS
3240
3241	fi
3242	fi
3243	ac_ct_CC=$ac_cv_prog_ac_ct_CC
3244	if test -n "$ac_ct_CC"; then
3245	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3246	$as_echo "$ac_ct_CC" >&6; }
3247	else
3248	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3249	$as_echo "no" >&6; }
3250	fi
3251
3252	if test "x$ac_ct_CC" = x; then
3253	CC=""
3254	else
3255	case $cross_compiling:$ac_tool_warned in
3256	yes:)
3257	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3258	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3259	ac_tool_warned=yes ;;
3260	esac
3261	CC=$ac_ct_CC
3262	fi
3263	else
3264	CC="$ac_cv_prog_CC"
3265	fi
3266
3267	if test -z "$CC"; then
3268	if test -n "$ac_tool_prefix"; then
3269	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3270	set dummy ${ac_tool_prefix}cc; ac_word=$2
3271	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3272	$as_echo_n "checking for $ac_word... " >&6; }
3273	if ${ac_cv_prog_CC+:} false; then :
3274	$as_echo_n "(cached) " >&6
3275	else
3276	if test -n "$CC"; then
3277	ac_cv_prog_CC="$CC" # Let the user override the test.
3278	else
3279	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3280	for as_dir in $PATH
3281	do
3282	IFS=$as_save_IFS
3283	test -z "$as_dir" && as_dir=.
3284	for ac_exec_ext in '' $ac_executable_extensions; do
3285	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3286	ac_cv_prog_CC="${ac_tool_prefix}cc"
3287	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3288	break 2
3289	fi
3290	done
3291	done
3292	IFS=$as_save_IFS
3293
3294	fi
3295	fi
3296	CC=$ac_cv_prog_CC
3297	if test -n "$CC"; then
3298	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3299	$as_echo "$CC" >&6; }
3300	else
3301	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3302	$as_echo "no" >&6; }
3303	fi
3304
3305
3306	fi
3307	fi
3308	if test -z "$CC"; then
3309	# Extract the first word of "cc", so it can be a program name with args.
3310	set dummy cc; ac_word=$2
3311	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3312	$as_echo_n "checking for $ac_word... " >&6; }
3313	if ${ac_cv_prog_CC+:} false; then :
3314	$as_echo_n "(cached) " >&6
3315	else
3316	if test -n "$CC"; then
3317	ac_cv_prog_CC="$CC" # Let the user override the test.
3318	else
3319	ac_prog_rejected=no
3320	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3321	for as_dir in $PATH
3322	do
3323	IFS=$as_save_IFS
3324	test -z "$as_dir" && as_dir=.
3325	for ac_exec_ext in '' $ac_executable_extensions; do
3326	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3327	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3328	ac_prog_rejected=yes
3329	continue
3330	fi
3331	ac_cv_prog_CC="cc"
3332	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3333	break 2
3334	fi
3335	done
3336	done
3337	IFS=$as_save_IFS
3338
3339	if test $ac_prog_rejected = yes; then
3340	# We found a bogon in the path, so make sure we never use it.
3341	set dummy $ac_cv_prog_CC
3342	shift
3343	if test $# != 0; then
3344	# We chose a different compiler from the bogus one.
3345	# However, it has the same basename, so the bogon will be chosen
3346	# first if we set CC to just the basename; use the full file name.
3347	shift
3348	ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3349	fi
3350	fi
3351	fi
3352	fi
3353	CC=$ac_cv_prog_CC
3354	if test -n "$CC"; then
3355	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3356	$as_echo "$CC" >&6; }
3357	else
3358	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3359	$as_echo "no" >&6; }
3360	fi
3361
3362
3363	fi
3364	if test -z "$CC"; then
3365	if test -n "$ac_tool_prefix"; then
3366	for ac_prog in cl.exe
3367	do
3368	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3369	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3370	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3371	$as_echo_n "checking for $ac_word... " >&6; }
3372	if ${ac_cv_prog_CC+:} false; then :
3373	$as_echo_n "(cached) " >&6
3374	else
3375	if test -n "$CC"; then
3376	ac_cv_prog_CC="$CC" # Let the user override the test.
3377	else
3378	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3379	for as_dir in $PATH
3380	do
3381	IFS=$as_save_IFS
3382	test -z "$as_dir" && as_dir=.
3383	for ac_exec_ext in '' $ac_executable_extensions; do
3384	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3385	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3386	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3387	break 2
3388	fi
3389	done
3390	done
3391	IFS=$as_save_IFS
3392
3393	fi
3394	fi
3395	CC=$ac_cv_prog_CC
3396	if test -n "$CC"; then
3397	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3398	$as_echo "$CC" >&6; }
3399	else
3400	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3401	$as_echo "no" >&6; }
3402	fi
3403
3404
3405	test -n "$CC" && break
3406	done
3407	fi
3408	if test -z "$CC"; then
3409	ac_ct_CC=$CC
3410	for ac_prog in cl.exe
3411	do
3412	# Extract the first word of "$ac_prog", so it can be a program name with args.
3413	set dummy $ac_prog; ac_word=$2
3414	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3415	$as_echo_n "checking for $ac_word... " >&6; }
3416	if ${ac_cv_prog_ac_ct_CC+:} false; then :
3417	$as_echo_n "(cached) " >&6
3418	else
3419	if test -n "$ac_ct_CC"; then
3420	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3421	else
3422	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3423	for as_dir in $PATH
3424	do
3425	IFS=$as_save_IFS
3426	test -z "$as_dir" && as_dir=.
3427	for ac_exec_ext in '' $ac_executable_extensions; do
3428	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3429	ac_cv_prog_ac_ct_CC="$ac_prog"
3430	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3431	break 2
3432	fi
3433	done
3434	done
3435	IFS=$as_save_IFS
3436
3437	fi
3438	fi
3439	ac_ct_CC=$ac_cv_prog_ac_ct_CC
3440	if test -n "$ac_ct_CC"; then
3441	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3442	$as_echo "$ac_ct_CC" >&6; }
3443	else
3444	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3445	$as_echo "no" >&6; }
3446	fi
3447
3448
3449	test -n "$ac_ct_CC" && break
3450	done
3451
3452	if test "x$ac_ct_CC" = x; then
3453	CC=""
3454	else
3455	case $cross_compiling:$ac_tool_warned in
3456	yes:)
3457	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3458	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3459	ac_tool_warned=yes ;;
3460	esac
3461	CC=$ac_ct_CC
3462	fi
3463	fi
3464
3465	fi
3466
3467
3468	test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3469	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3470	as_fn_error $? "no acceptable C compiler found in \$PATH
3471	See \`config.log' for more details" "$LINENO" 5; }
3472
3473	# Provide some information about the compiler.
3474	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3475	set X $ac_compile
3476	ac_compiler=$2
3477	for ac_option in --version -v -V -qversion; do
3478	{ { ac_try="$ac_compiler $ac_option >&5"
3479	case "(($ac_try" in
3480	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3481	*) ac_try_echo=$ac_try;;
3482	esac
3483	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3484	$as_echo "$ac_try_echo"; } >&5
3485	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
3486	ac_status=$?
3487	if test -s conftest.err; then
3488	sed '10a\
3489	... rest of stderr output deleted ...
3490	10q' conftest.err >conftest.er1
3491	cat conftest.er1 >&5
3492	fi
3493	rm -f conftest.er1 conftest.err
3494	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3495	test $ac_status = 0; }
3496	done
3497
3498	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3499	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3500	if ${ac_cv_c_compiler_gnu+:} false; then :
3501	$as_echo_n "(cached) " >&6
3502	else
3503	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3504	/* end confdefs.h. */
3505
3506	int
3507	main ()
3508	{
3509	#ifndef __GNUC__
3510	choke me
3511	#endif
3512
3513	;
3514	return 0;
3515	}
3516	_ACEOF
3517	if ac_fn_c_try_compile "$LINENO"; then :
3518	ac_compiler_gnu=yes
3519	else
3520	ac_compiler_gnu=no
3521	fi
3522	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3523	ac_cv_c_compiler_gnu=$ac_compiler_gnu
3524
3525	fi
3526	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3527	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
3528	if test $ac_compiler_gnu = yes; then
3529	GCC=yes
3530	else
3531	GCC=
3532	fi
3533	ac_test_CFLAGS=${CFLAGS+set}
3534	ac_save_CFLAGS=$CFLAGS
3535	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3536	$as_echo_n "checking whether $CC accepts -g... " >&6; }
3537	if ${ac_cv_prog_cc_g+:} false; then :
3538	$as_echo_n "(cached) " >&6
3539	else
3540	ac_save_c_werror_flag=$ac_c_werror_flag
3541	ac_c_werror_flag=yes
3542	ac_cv_prog_cc_g=no
3543	CFLAGS="-g"
3544	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3545	/* end confdefs.h. */
3546
3547	int
3548	main ()
3549	{
3550
3551	;
3552	return 0;
3553	}
3554	_ACEOF
3555	if ac_fn_c_try_compile "$LINENO"; then :
3556	ac_cv_prog_cc_g=yes
3557	else
3558	CFLAGS=""
3559	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3560	/* end confdefs.h. */
3561
3562	int
3563	main ()
3564	{
3565
3566	;
3567	return 0;
3568	}
3569	_ACEOF
3570	if ac_fn_c_try_compile "$LINENO"; then :
3571
3572	else
3573	ac_c_werror_flag=$ac_save_c_werror_flag
3574	CFLAGS="-g"
3575	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3576	/* end confdefs.h. */
3577
3578	int
3579	main ()
3580	{
3581
3582	;
3583	return 0;
3584	}
3585	_ACEOF
3586	if ac_fn_c_try_compile "$LINENO"; then :
3587	ac_cv_prog_cc_g=yes
3588	fi
3589	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3590	fi
3591	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3592	fi
3593	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3594	ac_c_werror_flag=$ac_save_c_werror_flag
3595	fi
3596	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3597	$as_echo "$ac_cv_prog_cc_g" >&6; }
3598	if test "$ac_test_CFLAGS" = set; then
3599	CFLAGS=$ac_save_CFLAGS
3600	elif test $ac_cv_prog_cc_g = yes; then
3601	if test "$GCC" = yes; then
3602	CFLAGS="-g -O2"
3603	else
3604	CFLAGS="-g"
3605	fi
3606	else
3607	if test "$GCC" = yes; then
3608	CFLAGS="-O2"
3609	else
3610	CFLAGS=
3611	fi
3612	fi
3613	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3614	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3615	if ${ac_cv_prog_cc_c89+:} false; then :
3616	$as_echo_n "(cached) " >&6
3617	else
3618	ac_cv_prog_cc_c89=no
3619	ac_save_CC=$CC
3620	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3621	/* end confdefs.h. */
3622	#include <stdarg.h>
3623	#include <stdio.h>
3624	struct stat;
3625	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3626	struct buf { int x; };
3627	FILE * (rcsopen) (struct buf , struct stat *, int);
3628	static char *e (p, i)
3629	char **p;
3630	int i;
3631	{
3632	return p[i];
3633	}
3634	static char f (char (g) (char , int), char *p, ...)
3635	{
3636	char *s;
3637	va_list v;
3638	va_start (v,p);
3639	s = g (p, va_arg (v,int));
3640	va_end (v);
3641	return s;
3642	}
3643
3644	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
3645	function prototypes and stuff, but not '\xHH' hex character constants.
3646	These don't provoke an error unfortunately, instead are silently treated
3647	as 'x'. The following induces an error, until -std is added to get
3648	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
3649	array size at least. It's necessary to write '\x00'==0 to get something
3650	that's true only with -std. */
3651	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3652
3653	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3654	inside strings and character constants. */
3655	#define FOO(x) 'x'
3656	int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3657
3658	int test (int i, double x);
3659	struct s1 {int (*f) (int a);};
3660	struct s2 {int (*f) (double a);};
3661	int pairnames (int, char *, FILE ()(struct buf , struct stat *, int), int, int);
3662	int argc;
3663	char **argv;
3664	int
3665	main ()
3666	{
3667	return f (e, argv, 0) != argv[0] \|\| f (e, argv, 1) != argv[1];
3668	;
3669	return 0;
3670	}
3671	_ACEOF
3672	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3673	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3674	do
3675	CC="$ac_save_CC $ac_arg"
3676	if ac_fn_c_try_compile "$LINENO"; then :
3677	ac_cv_prog_cc_c89=$ac_arg
3678	fi
3679	rm -f core conftest.err conftest.$ac_objext
3680	test "x$ac_cv_prog_cc_c89" != "xno" && break
3681	done
3682	rm -f conftest.$ac_ext
3683	CC=$ac_save_CC
3684
3685	fi
3686	# AC_CACHE_VAL
3687	case "x$ac_cv_prog_cc_c89" in
3688	x)
3689	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3690	$as_echo "none needed" >&6; } ;;
3691	xno)
3692	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3693	$as_echo "unsupported" >&6; } ;;
3694	*)
3695	CC="$CC $ac_cv_prog_cc_c89"
3696	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3697	$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3698	esac
3699	if test "x$ac_cv_prog_cc_c89" != xno; then :
3700
3701	fi
3702
3703	ac_ext=c
3704	ac_cpp='$CPP $CPPFLAGS'
3705	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3706	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3707	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3708
3709	ac_ext=c
3710	ac_cpp='$CPP $CPPFLAGS'
3711	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3712	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3713	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3714	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
3715	$as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
3716	if ${am_cv_prog_cc_c_o+:} false; then :
3717	$as_echo_n "(cached) " >&6
3718	else
3719	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3720	/* end confdefs.h. */
3721
3722	int
3723	main ()
3724	{
3725
3726	;
3727	return 0;
3728	}
3729	_ACEOF
3730	# Make sure it works both with $CC and with simple cc.
3731	# Following AC_PROG_CC_C_O, we do the test twice because some
3732	# compilers refuse to overwrite an existing .o file with -o,
3733	# though they will create one.
3734	am_cv_prog_cc_c_o=yes
3735	for am_i in 1 2; do
3736	if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
3737	($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
3738	ac_status=$?
3739	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3740	(exit $ac_status); } \
3741	&& test -f conftest2.$ac_objext; then
3742	: OK
3743	else
3744	am_cv_prog_cc_c_o=no
3745	break
3746	fi
3747	done
3748	rm -f core conftest*
3749	unset am_i
3750	fi
3751	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
3752	$as_echo "$am_cv_prog_cc_c_o" >&6; }
3753	if test "$am_cv_prog_cc_c_o" != yes; then
3754	# Losing compiler, so override with the script.
3755	# FIXME: It is wrong to rewrite CC.
3756	# But if we don't then we get into trouble of one sort or another.
3757	# A longer-term fix would be to have automake use am__CC in this case,
3758	# and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
3759	CC="$am_aux_dir/compile $CC"
3760	fi
3761	ac_ext=c
3762	ac_cpp='$CPP $CPPFLAGS'
3763	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3764	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3765	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3766
3767
3768	depcc="$CC" am_compiler_list=
3769
3770	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
3771	$as_echo_n "checking dependency style of $depcc... " >&6; }
3772	if ${am_cv_CC_dependencies_compiler_type+:} false; then :
3773	$as_echo_n "(cached) " >&6
3774	else
3775	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3776	# We make a subdir and do the tests there. Otherwise we can end up
3777	# making bogus files that we don't know about and never remove. For
3778	# instance it was reported that on HP-UX the gcc test will end up
3779	# making a dummy file named 'D' -- because '-MD' means "put the output
3780	# in D".
3781	rm -rf conftest.dir
3782	mkdir conftest.dir
3783	# Copy depcomp to subdir because otherwise we won't find it if we're
3784	# using a relative directory.
3785	cp "$am_depcomp" conftest.dir
3786	cd conftest.dir
3787	# We will build objects and dependencies in a subdirectory because
3788	# it helps to detect inapplicable dependency modes. For instance
3789	# both Tru64's cc and ICC support -MD to output dependencies as a
3790	# side effect of compilation, but ICC will put the dependencies in
3791	# the current directory while Tru64 will put them in the object
3792	# directory.
3793	mkdir sub
3794
3795	am_cv_CC_dependencies_compiler_type=none
3796	if test "$am_compiler_list" = ""; then
3797	am_compiler_list=`sed -n 's/^#$[a-zA-Z0-9]$)$/\1/p' < ./depcomp`
3798	fi
3799	am__universal=false
3800	case " $depcc " in #(
3801	\ -arch\ \ -arch\ *) am__universal=true ;;
3802	esac
3803
3804	for depmode in $am_compiler_list; do
3805	# Setup a source with many dependencies, because some compilers
3806	# like to wrap large dependency lists on column 80 (with \), and
3807	# we should not choose a depcomp mode which is confused by this.
3808	#
3809	# We need to recreate these files for each test, as the compiler may
3810	# overwrite some of them when testing with obscure command lines.
3811	# This happens at least with the AIX C compiler.
3812	: > sub/conftest.c
3813	for i in 1 2 3 4 5 6; do
3814	echo '#include "conftst'$i'.h"' >> sub/conftest.c
3815	# Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
3816	# Solaris 10 /bin/sh.
3817	echo '/* dummy */' > sub/conftst$i.h
3818	done
3819	echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3820
3821	# We check with '-c' and '-o' for the sake of the "dashmstdout"
3822	# mode. It turns out that the SunPro C++ compiler does not properly
3823	# handle '-M -o', and we need to detect this. Also, some Intel
3824	# versions had trouble with output in subdirs.
3825	am__obj=sub/conftest.${OBJEXT-o}
3826	am__minus_obj="-o $am__obj"
3827	case $depmode in
3828	gcc)
3829	# This depmode causes a compiler race in universal mode.
3830	test "$am__universal" = false \|\| continue
3831	;;
3832	nosideeffect)
3833	# After this tag, mechanisms are not by side-effect, so they'll
3834	# only be used when explicitly requested.
3835	if test "x$enable_dependency_tracking" = xyes; then
3836	continue
3837	else
3838	break
3839	fi
3840	;;
3841	msvc7 \| msvc7msys \| msvisualcpp \| msvcmsys)
3842	# This compiler won't grok '-c -o', but also, the minuso test has
3843	# not run yet. These depmodes are late enough in the game, and
3844	# so weak that their functioning should not be impacted.
3845	am__obj=conftest.${OBJEXT-o}
3846	am__minus_obj=
3847	;;
3848	none) break ;;
3849	esac
3850	if depmode=$depmode \
3851	source=sub/conftest.c object=$am__obj \
3852	depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3853	$SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
3854	>/dev/null 2>conftest.err &&
3855	grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
3856	grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3857	grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
3858	${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3859	# icc doesn't choke on unknown options, it will just issue warnings
3860	# or remarks (even with -Werror). So we grep stderr for any message
3861	# that says an option was ignored or not supported.
3862	# When given -MP, icc 7.0 and 7.1 complain thusly:
3863	# icc: Command line warning: ignoring option '-M'; no argument required
3864	# The diagnosis changed in icc 8.0:
3865	# icc: Command line remark: option '-MP' not supported
3866	if (grep 'ignoring option' conftest.err \|\|
3867	grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3868	am_cv_CC_dependencies_compiler_type=$depmode
3869	break
3870	fi
3871	fi
3872	done
3873
3874	cd ..
3875	rm -rf conftest.dir
3876	else
3877	am_cv_CC_dependencies_compiler_type=none
3878	fi
3879
3880	fi
3881	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
3882	$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
3883	CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3884
3885	if
3886	test "x$enable_dependency_tracking" != xno \
3887	&& test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
3888	am__fastdepCC_TRUE=
3889	am__fastdepCC_FALSE='#'
3890	else
3891	am__fastdepCC_TRUE='#'
3892	am__fastdepCC_FALSE=
3893	fi
3894
3895
3896	# By default we simply use the C compiler to build assembly code.
3897
3898	test "${CCAS+set}" = set \|\| CCAS=$CC
3899	test "${CCASFLAGS+set}" = set \|\| CCASFLAGS=$CFLAGS
3900
3901
3902
3903	depcc="$CCAS" am_compiler_list=
3904
3905	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
3906	$as_echo_n "checking dependency style of $depcc... " >&6; }
3907	if ${am_cv_CCAS_dependencies_compiler_type+:} false; then :
3908	$as_echo_n "(cached) " >&6
3909	else
3910	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3911	# We make a subdir and do the tests there. Otherwise we can end up
3912	# making bogus files that we don't know about and never remove. For
3913	# instance it was reported that on HP-UX the gcc test will end up
3914	# making a dummy file named 'D' -- because '-MD' means "put the output
3915	# in D".
3916	rm -rf conftest.dir
3917	mkdir conftest.dir
3918	# Copy depcomp to subdir because otherwise we won't find it if we're
3919	# using a relative directory.
3920	cp "$am_depcomp" conftest.dir
3921	cd conftest.dir
3922	# We will build objects and dependencies in a subdirectory because
3923	# it helps to detect inapplicable dependency modes. For instance
3924	# both Tru64's cc and ICC support -MD to output dependencies as a
3925	# side effect of compilation, but ICC will put the dependencies in
3926	# the current directory while Tru64 will put them in the object
3927	# directory.
3928	mkdir sub
3929
3930	am_cv_CCAS_dependencies_compiler_type=none
3931	if test "$am_compiler_list" = ""; then
3932	am_compiler_list=`sed -n 's/^#$[a-zA-Z0-9]$)$/\1/p' < ./depcomp`
3933	fi
3934	am__universal=false
3935
3936
3937	for depmode in $am_compiler_list; do
3938	# Setup a source with many dependencies, because some compilers
3939	# like to wrap large dependency lists on column 80 (with \), and
3940	# we should not choose a depcomp mode which is confused by this.
3941	#
3942	# We need to recreate these files for each test, as the compiler may
3943	# overwrite some of them when testing with obscure command lines.
3944	# This happens at least with the AIX C compiler.
3945	: > sub/conftest.c
3946	for i in 1 2 3 4 5 6; do
3947	echo '#include "conftst'$i'.h"' >> sub/conftest.c
3948	# Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
3949	# Solaris 10 /bin/sh.
3950	echo '/* dummy */' > sub/conftst$i.h
3951	done
3952	echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3953
3954	# We check with '-c' and '-o' for the sake of the "dashmstdout"
3955	# mode. It turns out that the SunPro C++ compiler does not properly
3956	# handle '-M -o', and we need to detect this. Also, some Intel
3957	# versions had trouble with output in subdirs.
3958	am__obj=sub/conftest.${OBJEXT-o}
3959	am__minus_obj="-o $am__obj"
3960	case $depmode in
3961	gcc)
3962	# This depmode causes a compiler race in universal mode.
3963	test "$am__universal" = false \|\| continue
3964	;;
3965	nosideeffect)
3966	# After this tag, mechanisms are not by side-effect, so they'll
3967	# only be used when explicitly requested.
3968	if test "x$enable_dependency_tracking" = xyes; then
3969	continue
3970	else
3971	break
3972	fi
3973	;;
3974	msvc7 \| msvc7msys \| msvisualcpp \| msvcmsys)
3975	# This compiler won't grok '-c -o', but also, the minuso test has
3976	# not run yet. These depmodes are late enough in the game, and
3977	# so weak that their functioning should not be impacted.
3978	am__obj=conftest.${OBJEXT-o}
3979	am__minus_obj=
3980	;;
3981	none) break ;;
3982	esac
3983	if depmode=$depmode \
3984	source=sub/conftest.c object=$am__obj \
3985	depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3986	$SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
3987	>/dev/null 2>conftest.err &&
3988	grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
3989	grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3990	grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
3991	${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3992	# icc doesn't choke on unknown options, it will just issue warnings
3993	# or remarks (even with -Werror). So we grep stderr for any message
3994	# that says an option was ignored or not supported.
3995	# When given -MP, icc 7.0 and 7.1 complain thusly:
3996	# icc: Command line warning: ignoring option '-M'; no argument required
3997	# The diagnosis changed in icc 8.0:
3998	# icc: Command line remark: option '-MP' not supported
3999	if (grep 'ignoring option' conftest.err \|\|
4000	grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4001	am_cv_CCAS_dependencies_compiler_type=$depmode
4002	break
4003	fi
4004	fi
4005	done
4006
4007	cd ..
4008	rm -rf conftest.dir
4009	else
4010	am_cv_CCAS_dependencies_compiler_type=none
4011	fi
4012
4013	fi
4014	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CCAS_dependencies_compiler_type" >&5
4015	$as_echo "$am_cv_CCAS_dependencies_compiler_type" >&6; }
4016	CCASDEPMODE=depmode=$am_cv_CCAS_dependencies_compiler_type
4017
4018	if
4019	test "x$enable_dependency_tracking" != xno \
4020	&& test "$am_cv_CCAS_dependencies_compiler_type" = gcc3; then
4021	am__fastdepCCAS_TRUE=
4022	am__fastdepCCAS_FALSE='#'
4023	else
4024	am__fastdepCCAS_TRUE='#'
4025	am__fastdepCCAS_FALSE=
4026	fi
4027
4028
4029
4030	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
4031	$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
4032	set x ${MAKE-make}
4033	ac_make=`$as_echo "$2" \| sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
4034	if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
4035	$as_echo_n "(cached) " >&6
4036	else
4037	cat >conftest.make <<\_ACEOF
4038	SHELL = /bin/sh
4039	all:
4040	@echo '@@@%%%=$(MAKE)=@@@%%%'
4041	_ACEOF
4042	# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
4043	case `${MAKE-make} -f conftest.make 2>/dev/null` in
4044	@@@%%%=?=@@@%%%*)
4045	eval ac_cv_prog_make_${ac_make}_set=yes;;
4046	*)
4047	eval ac_cv_prog_make_${ac_make}_set=no;;
4048	esac
4049	rm -f conftest.make
4050	fi
4051	if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
4052	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4053	$as_echo "yes" >&6; }
4054	SET_MAKE=
4055	else
4056	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4057	$as_echo "no" >&6; }
4058	SET_MAKE="MAKE=${MAKE-make}"
4059	fi
4060
4061	if test -n "$ac_tool_prefix"; then
4062	# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
4063	set dummy ${ac_tool_prefix}ranlib; ac_word=$2
4064	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4065	$as_echo_n "checking for $ac_word... " >&6; }
4066	if ${ac_cv_prog_RANLIB+:} false; then :
4067	$as_echo_n "(cached) " >&6
4068	else
4069	if test -n "$RANLIB"; then
4070	ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
4071	else
4072	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4073	for as_dir in $PATH
4074	do
4075	IFS=$as_save_IFS
4076	test -z "$as_dir" && as_dir=.
4077	for ac_exec_ext in '' $ac_executable_extensions; do
4078	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4079	ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
4080	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4081	break 2
4082	fi
4083	done
4084	done
4085	IFS=$as_save_IFS
4086
4087	fi
4088	fi
4089	RANLIB=$ac_cv_prog_RANLIB
4090	if test -n "$RANLIB"; then
4091	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
4092	$as_echo "$RANLIB" >&6; }
4093	else
4094	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4095	$as_echo "no" >&6; }
4096	fi
4097
4098
4099	fi
4100	if test -z "$ac_cv_prog_RANLIB"; then
4101	ac_ct_RANLIB=$RANLIB
4102	# Extract the first word of "ranlib", so it can be a program name with args.
4103	set dummy ranlib; ac_word=$2
4104	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4105	$as_echo_n "checking for $ac_word... " >&6; }
4106	if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
4107	$as_echo_n "(cached) " >&6
4108	else
4109	if test -n "$ac_ct_RANLIB"; then
4110	ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
4111	else
4112	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4113	for as_dir in $PATH
4114	do
4115	IFS=$as_save_IFS
4116	test -z "$as_dir" && as_dir=.
4117	for ac_exec_ext in '' $ac_executable_extensions; do
4118	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4119	ac_cv_prog_ac_ct_RANLIB="ranlib"
4120	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4121	break 2
4122	fi
4123	done
4124	done
4125	IFS=$as_save_IFS
4126
4127	fi
4128	fi
4129	ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
4130	if test -n "$ac_ct_RANLIB"; then
4131	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
4132	$as_echo "$ac_ct_RANLIB" >&6; }
4133	else
4134	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4135	$as_echo "no" >&6; }
4136	fi
4137
4138	if test "x$ac_ct_RANLIB" = x; then
4139	RANLIB=":"
4140	else
4141	case $cross_compiling:$ac_tool_warned in
4142	yes:)
4143	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4144	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4145	ac_tool_warned=yes ;;
4146	esac
4147	RANLIB=$ac_ct_RANLIB
4148	fi
4149	else
4150	RANLIB="$ac_cv_prog_RANLIB"
4151	fi
4152
4153
4154	ac_config_files="$ac_config_files Makefile src/Makefile prelude/Makefile"
4155
4156
4157	cat >confcache <<\_ACEOF
4158	# This file is a shell script that caches the results of configure
4159	# tests run on this system so they can be shared between configure
4160	# scripts and configure runs, see configure's option --config-cache.
4161	# It is not useful on other systems. If it contains results you don't
4162	# want to keep, you may remove or edit it.
4163	#
4164	# config.status only pays attention to the cache file if you give it
4165	# the --recheck option to rerun configure.
4166	#
4167	# `ac_cv_env_foo' variables (set or unset) will be overridden when
4168	# loading this file, other unset `ac_cv_foo' will be assigned the
4169	# following values.
4170
4171	_ACEOF
4172
4173	# The following way of writing the cache mishandles newlines in values,
4174	# but we know of no workaround that is simple, portable, and efficient.
4175	# So, we kill variables containing newlines.
4176	# Ultrix sh set writes to stderr and can't be redirected directly,
4177	# and sets the high bit in the cache file unless we assign to the vars.
4178	(
4179	for ac_var in `(set) 2>&1 \| sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'`; do
4180	eval ac_val=\$$ac_var
4181	case $ac_val in #(
4182	${as_nl})
4183	case $ac_var in #(
4184	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
4185	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
4186	esac
4187	case $ac_var in #(
4188	_ \| IFS \| as_nl) ;; #(
4189	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
4190	*) { eval $ac_var=; unset $ac_var;} ;;
4191	esac ;;
4192	esac
4193	done
4194
4195	(set) 2>&1 \|
4196	case $as_nl`(ac_space=' '; set) 2>&1` in #(
4197	${as_nl}ac_space=\ )
4198	# `set' does not quote correctly, so add quotes: double-quote
4199	# substitution turns \\\\ into \\, and sed turns \\ into \.
4200	sed -n \
4201	"s/'/'\\\\''/g;
4202	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"
4203	;; #(
4204	*)
4205	# `set' quotes correctly as required by POSIX, so do not add quotes.
4206	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
4207	;;
4208	esac \|
4209	sort
4210	) \|
4211	sed '
4212	/^ac_cv_env_/b end
4213	t clear
4214	:clear
4215	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/
4216	t end
4217	s/^$[^=]$=$.$$/\1=${\1=\2}/
4218	:end' >>confcache
4219	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
4220	if test -w "$cache_file"; then
4221	if test "x$cache_file" != "x/dev/null"; then
4222	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
4223	$as_echo "$as_me: updating cache $cache_file" >&6;}
4224	if test ! -f "$cache_file" \|\| test -h "$cache_file"; then
4225	cat confcache >"$cache_file"
4226	else
4227	case $cache_file in #(
4228	/ \| ?:*)
4229	mv -f confcache "$cache_file"$$ &&
4230	mv -f "$cache_file"$$ "$cache_file" ;; #(
4231	*)
4232	mv -f confcache "$cache_file" ;;
4233	esac
4234	fi
4235	fi
4236	else
4237	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
4238	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
4239	fi
4240	fi
4241	rm -f confcache
4242
4243	test "x$prefix" = xNONE && prefix=$ac_default_prefix
4244	# Let make expand exec_prefix.
4245	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
4246
4247	# Transform confdefs.h into DEFS.
4248	# Protect against shell expansion while executing Makefile rules.
4249	# Protect against Makefile macro expansion.
4250	#
4251	# If the first sed substitution is executed (which looks for macros that
4252	# take arguments), then branch to the quote section. Otherwise,
4253	# look for a macro that doesn't take arguments.
4254	ac_script='
4255	:mline
4256	/\\$/{
4257	N
4258	s,\\\n,,
4259	b mline
4260	}
4261	t clear
4262	:clear
4263	s/^[ ]#[ ]define[ ][ ]$[^ (][^ (]([^)])$[ ]$.*$/-D\1=\2/g
4264	t quote
4265	s/^[ ]#[ ]define[ ][ ]$[^ ][^ ]$[ ]$.$/-D\1=\2/g
4266	t quote
4267	b any
4268	:quote
4269	s/[ `~#$^&*(){}\\\|;'\''"<>?]/\\&/g
4270	s/\[/\\&/g
4271	s/\]/\\&/g
4272	s/\$/$$/g
4273	H
4274	:any
4275	${
4276	g
4277	s/^\n//
4278	s/\n/ /g
4279	p
4280	}
4281	'
4282	DEFS=`sed -n "$ac_script" confdefs.h`
4283
4284
4285	ac_libobjs=
4286	ac_ltlibobjs=
4287	U=
4288	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
4289	# 1. Remove the extension, and $U if already installed.
4290	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
4291	ac_i=`$as_echo "$ac_i" \| sed "$ac_script"`
4292	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
4293	# will be set to the directory where LIBOBJS objects are built.
4294	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
4295	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
4296	done
4297	LIBOBJS=$ac_libobjs
4298
4299	LTLIBOBJS=$ac_ltlibobjs
4300
4301
4302	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5
4303	$as_echo_n "checking that generated files are newer than configure... " >&6; }
4304	if test -n "$am_sleep_pid"; then
4305	# Hide warnings about reused PIDs.
4306	wait $am_sleep_pid 2>/dev/null
4307	fi
4308	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5
4309	$as_echo "done" >&6; }
4310	if test -n "$EXEEXT"; then
4311	am__EXEEXT_TRUE=
4312	am__EXEEXT_FALSE='#'
4313	else
4314	am__EXEEXT_TRUE='#'
4315	am__EXEEXT_FALSE=
4316	fi
4317
4318	if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
4319	as_fn_error $? "conditional \"AMDEP\" was never defined.
4320	Usually this means the macro was only invoked conditionally." "$LINENO" 5
4321	fi
4322	if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
4323	as_fn_error $? "conditional \"am__fastdepCXX\" was never defined.
4324	Usually this means the macro was only invoked conditionally." "$LINENO" 5
4325	fi
4326	if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
4327	as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
4328	Usually this means the macro was only invoked conditionally." "$LINENO" 5
4329	fi
4330	if test -z "${am__fastdepCCAS_TRUE}" && test -z "${am__fastdepCCAS_FALSE}"; then
4331	as_fn_error $? "conditional \"am__fastdepCCAS\" was never defined.
4332	Usually this means the macro was only invoked conditionally." "$LINENO" 5
4333	fi
4334
4335	: "${CONFIG_STATUS=./config.status}"
4336	ac_write_fail=0
4337	ac_clean_files_save=$ac_clean_files
4338	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
4339	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
4340	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
4341	as_write_fail=0
4342	cat >$CONFIG_STATUS <<_ASEOF \|\| as_write_fail=1
4343	#! $SHELL
4344	# Generated by $as_me.
4345	# Run this file to recreate the current configuration.
4346	# Compiler output produced by configure, useful for debugging
4347	# configure, is in config.log if it exists.
4348
4349	debug=false
4350	ac_cs_recheck=false
4351	ac_cs_silent=false
4352
4353	SHELL=\${CONFIG_SHELL-$SHELL}
4354	export SHELL
4355	_ASEOF
4356	cat >>$CONFIG_STATUS <<\_ASEOF \|\| as_write_fail=1
4357	## -------------------- ##
4358	## M4sh Initialization. ##
4359	## -------------------- ##
4360
4361	# Be more Bourne compatible
4362	DUALCASE=1; export DUALCASE # for MKS sh
4363	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
4364	emulate sh
4365	NULLCMD=:
4366	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
4367	# is contrary to our usage. Disable this feature.
4368	alias -g '${1+"$@"}'='"$@"'
4369	setopt NO_GLOB_SUBST
4370	else
4371	case `(set -o) 2>/dev/null` in #(
4372	posix) :
4373	set -o posix ;; #(
4374	*) :
4375	;;
4376	esac
4377	fi
4378
4379
4380	as_nl='
4381	'
4382	export as_nl
4383	# Printing a long string crashes Solaris 7 /usr/bin/printf.
4384	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
4385	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
4386	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
4387	# Prefer a ksh shell builtin over an external printf program on Solaris,
4388	# but without wasting forks for bash or zsh.
4389	if test -z "$BASH_VERSION$ZSH_VERSION" \
4390	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
4391	as_echo='print -r --'
4392	as_echo_n='print -rn --'
4393	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
4394	as_echo='printf %s\n'
4395	as_echo_n='printf %s'
4396	else
4397	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
4398	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
4399	as_echo_n='/usr/ucb/echo -n'
4400	else
4401	as_echo_body='eval expr "X$1" : "X\$.*\$"'
4402	as_echo_n_body='eval
4403	arg=$1;
4404	case $arg in #(
4405	"$as_nl")
4406	expr "X$arg" : "X\$.*\$$as_nl";
4407	arg=`expr "X$arg" : ".$as_nl\$.\$"`;;
4408	esac;
4409	expr "X$arg" : "X\$.*\$" \| tr -d "$as_nl"
4410	'
4411	export as_echo_n_body
4412	as_echo_n='sh -c $as_echo_n_body as_echo'
4413	fi
4414	export as_echo_body
4415	as_echo='sh -c $as_echo_body as_echo'
4416	fi
4417
4418	# The user is always right.
4419	if test "${PATH_SEPARATOR+set}" != set; then
4420	PATH_SEPARATOR=:
4421	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
4422	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
4423	PATH_SEPARATOR=';'
4424	}
4425	fi
4426
4427
4428	# IFS
4429	# We need space, tab and new line, in precisely that order. Quoting is
4430	# there to prevent editors from complaining about space-tab.
4431	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
4432	# splitting by setting IFS to empty value.)
4433	IFS=" "" $as_nl"
4434
4435	# Find who we are. Look in the path if we contain no directory separator.
4436	as_myself=
4437	case $0 in #((
4438	[\\/] ) as_myself=$0 ;;
4439	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4440	for as_dir in $PATH
4441	do
4442	IFS=$as_save_IFS
4443	test -z "$as_dir" && as_dir=.
4444	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
4445	done
4446	IFS=$as_save_IFS
4447
4448	;;
4449	esac
4450	# We did not find ourselves, most probably we were run as `sh COMMAND'
4451	# in which case we are not to be found in the path.
4452	if test "x$as_myself" = x; then
4453	as_myself=$0
4454	fi
4455	if test ! -f "$as_myself"; then
4456	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
4457	exit 1
4458	fi
4459
4460	# Unset variables that we do not need and which cause bugs (e.g. in
4461	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "\|\| exit 1"
4462	# suppresses any "Segmentation fault" message there. '((' could
4463	# trigger a bug in pdksh 5.2.14.
4464	for as_var in BASH_ENV ENV MAIL MAILPATH
4465	do eval test x\${$as_var+set} = xset \
4466	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
4467	done
4468	PS1='$ '
4469	PS2='> '
4470	PS4='+ '
4471
4472	# NLS nuisances.
4473	LC_ALL=C
4474	export LC_ALL
4475	LANGUAGE=C
4476	export LANGUAGE
4477
4478	# CDPATH.
4479	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
4480
4481
4482	# as_fn_error STATUS ERROR [LINENO LOG_FD]
4483	# ----------------------------------------
4484	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
4485	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
4486	# script with STATUS, using 1 if that was 0.
4487	as_fn_error ()
4488	{
4489	as_status=$1; test $as_status -eq 0 && as_status=1
4490	if test "$4"; then
4491	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
4492	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
4493	fi
4494	$as_echo "$as_me: error: $2" >&2
4495	as_fn_exit $as_status
4496	} # as_fn_error
4497
4498
4499	# as_fn_set_status STATUS
4500	# -----------------------
4501	# Set $? to STATUS, without forking.
4502	as_fn_set_status ()
4503	{
4504	return $1
4505	} # as_fn_set_status
4506
4507	# as_fn_exit STATUS
4508	# -----------------
4509	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
4510	as_fn_exit ()
4511	{
4512	set +e
4513	as_fn_set_status $1
4514	exit $1
4515	} # as_fn_exit
4516
4517	# as_fn_unset VAR
4518	# ---------------
4519	# Portably unset VAR.
4520	as_fn_unset ()
4521	{
4522	{ eval $1=; unset $1;}
4523	}
4524	as_unset=as_fn_unset
4525	# as_fn_append VAR VALUE
4526	# ----------------------
4527	# Append the text in VALUE to the end of the definition contained in VAR. Take
4528	# advantage of any shell optimizations that allow amortized linear growth over
4529	# repeated appends, instead of the typical quadratic growth present in naive
4530	# implementations.
4531	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
4532	eval 'as_fn_append ()
4533	{
4534	eval $1+=\$2
4535	}'
4536	else
4537	as_fn_append ()
4538	{
4539	eval $1=\$$1\$2
4540	}
4541	fi # as_fn_append
4542
4543	# as_fn_arith ARG...
4544	# ------------------
4545	# Perform arithmetic evaluation on the ARGs, and store the result in the
4546	# global $as_val. Take advantage of shells that can avoid forks. The arguments
4547	# must be portable across $(()) and expr.
4548	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
4549	eval 'as_fn_arith ()
4550	{
4551	as_val=$(( $* ))
4552	}'
4553	else
4554	as_fn_arith ()
4555	{
4556	as_val=`expr "$@" \|\| test $? -eq 1`
4557	}
4558	fi # as_fn_arith
4559
4560
4561	if expr a : '$a$' >/dev/null 2>&1 &&
4562	test "X`expr 00001 : '.*$...$'`" = X001; then
4563	as_expr=expr
4564	else
4565	as_expr=false
4566	fi
4567
4568	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
4569	as_basename=basename
4570	else
4571	as_basename=false
4572	fi
4573
4574	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
4575	as_dirname=dirname
4576	else
4577	as_dirname=false
4578	fi
4579
4580	as_me=`$as_basename -- "$0" \|\|
4581	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
4582	X"$0" : 'X$//$$' \\| \
4583	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
4584	$as_echo X/"$0" \|
4585	sed '/^.\/$[^/][^/]$\/*$/{
4586	s//\1/
4587	q
4588	}
4589	/^X\/$\/\/$$/{
4590	s//\1/
4591	q
4592	}
4593	/^X\/$\/$.*/{
4594	s//\1/
4595	q
4596	}
4597	s/.*/./; q'`
4598
4599	# Avoid depending upon Character Ranges.
4600	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
4601	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
4602	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
4603	as_cr_digits='0123456789'
4604	as_cr_alnum=$as_cr_Letters$as_cr_digits
4605
4606	ECHO_C= ECHO_N= ECHO_T=
4607	case `echo -n x` in #(((((
4608	-n*)
4609	case `echo 'xy\c'` in
4610	c) ECHO_T=' ';; # ECHO_T is single tab character.
4611	xy) ECHO_C='\c';;
4612	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
4613	ECHO_T=' ';;
4614	esac;;
4615	*)
4616	ECHO_N='-n';;
4617	esac
4618
4619	rm -f conf$$ conf$$.exe conf$$.file
4620	if test -d conf$$.dir; then
4621	rm -f conf$$.dir/conf$$.file
4622	else
4623	rm -f conf$$.dir
4624	mkdir conf$$.dir 2>/dev/null
4625	fi
4626	if (echo >conf$$.file) 2>/dev/null; then
4627	if ln -s conf$$.file conf$$ 2>/dev/null; then
4628	as_ln_s='ln -s'
4629	# ... but there are two gotchas:
4630	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
4631	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
4632	# In both cases, we have to default to `cp -pR'.
4633	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
4634	as_ln_s='cp -pR'
4635	elif ln conf$$.file conf$$ 2>/dev/null; then
4636	as_ln_s=ln
4637	else
4638	as_ln_s='cp -pR'
4639	fi
4640	else
4641	as_ln_s='cp -pR'
4642	fi
4643	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
4644	rmdir conf$$.dir 2>/dev/null
4645
4646
4647	# as_fn_mkdir_p
4648	# -------------
4649	# Create "$as_dir" as a directory, including parents if necessary.
4650	as_fn_mkdir_p ()
4651	{
4652
4653	case $as_dir in #(
4654	-*) as_dir=./$as_dir;;
4655	esac
4656	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
4657	as_dirs=
4658	while :; do
4659	case $as_dir in #(
4660	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
4661	*) as_qdir=$as_dir;;
4662	esac
4663	as_dirs="'$as_qdir' $as_dirs"
4664	as_dir=`$as_dirname -- "$as_dir" \|\|
4665	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
4666	X"$as_dir" : 'X$//$[^/]' \\| \
4667	X"$as_dir" : 'X$//$$' \\| \
4668	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
4669	$as_echo X"$as_dir" \|
4670	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
4671	s//\1/
4672	q
4673	}
4674	/^X$\/\/$[^/].*/{
4675	s//\1/
4676	q
4677	}
4678	/^X$\/\/$$/{
4679	s//\1/
4680	q
4681	}
4682	/^X$\/$.*/{
4683	s//\1/
4684	q
4685	}
4686	s/.*/./; q'`
4687	test -d "$as_dir" && break
4688	done
4689	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
4690	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
4691
4692
4693	} # as_fn_mkdir_p
4694	if mkdir -p . 2>/dev/null; then
4695	as_mkdir_p='mkdir -p "$as_dir"'
4696	else
4697	test -d ./-p && rmdir ./-p
4698	as_mkdir_p=false
4699	fi
4700
4701
4702	# as_fn_executable_p FILE
4703	# -----------------------
4704	# Test if FILE is an executable regular file.
4705	as_fn_executable_p ()
4706	{
4707	test -f "$1" && test -x "$1"
4708	} # as_fn_executable_p
4709	as_test_x='test -x'
4710	as_executable_p=as_fn_executable_p
4711
4712	# Sed expression to map a string onto a valid CPP name.
4713	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
4714
4715	# Sed expression to map a string onto a valid variable name.
4716	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
4717
4718
4719	exec 6>&1
4720	## ----------------------------------- ##
4721	## Main body of $CONFIG_STATUS script. ##
4722	## ----------------------------------- ##
4723	_ASEOF
4724	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS \|\| ac_write_fail=1
4725
4726	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
4727	# Save the log message, to keep $0 and so on meaningful, and to
4728	# report actual input values of CONFIG_FILES etc. instead of their
4729	# values after options handling.
4730	ac_log="
4731	This file was extended by cfa-cc $as_me 1.0.0.0, which was
4732	generated by GNU Autoconf 2.69. Invocation command line was
4733
4734	CONFIG_FILES = $CONFIG_FILES
4735	CONFIG_HEADERS = $CONFIG_HEADERS
4736	CONFIG_LINKS = $CONFIG_LINKS
4737	CONFIG_COMMANDS = $CONFIG_COMMANDS
4738	$ $0 $@
4739
4740	on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
4741	"
4742
4743	_ACEOF
4744
4745	case $ac_config_files in *"
4746	") set x $ac_config_files; shift; ac_config_files=$;;
4747	esac
4748
4749
4750
4751	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
4752	# Files that config.status was made for.
4753	config_files="$ac_config_files"
4754	config_commands="$ac_config_commands"
4755
4756	_ACEOF
4757
4758	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
4759	ac_cs_usage="\
4760	\`$as_me' instantiates files and other configuration actions
4761	from templates according to the current configuration. Unless the files
4762	and actions are specified as TAGs, all are instantiated by default.
4763
4764	Usage: $0 [OPTION]... [TAG]...
4765
4766	-h, --help print this help, then exit
4767	-V, --version print version number and configuration settings, then exit
4768	--config print configuration, then exit
4769	-q, --quiet, --silent
4770	do not print progress messages
4771	-d, --debug don't remove temporary files
4772	--recheck update $as_me by reconfiguring in the same conditions
4773	--file=FILE[:TEMPLATE]
4774	instantiate the configuration file FILE
4775
4776	Configuration files:
4777	$config_files
4778
4779	Configuration commands:
4780	$config_commands
4781
4782	Report bugs to <cforall@plg.uwaterloo.ca>."
4783
4784	_ACEOF
4785	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
4786	ac_cs_config="`$as_echo "$ac_configure_args" \| sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
4787	ac_cs_version="\\
4788	cfa-cc config.status 1.0.0.0
4789	configured by $0, generated by GNU Autoconf 2.69,
4790	with options \\"\$ac_cs_config\\"
4791
4792	Copyright (C) 2012 Free Software Foundation, Inc.
4793	This config.status script is free software; the Free Software Foundation
4794	gives unlimited permission to copy, distribute and modify it."
4795
4796	ac_pwd='$ac_pwd'
4797	srcdir='$srcdir'
4798	INSTALL='$INSTALL'
4799	MKDIR_P='$MKDIR_P'
4800	AWK='$AWK'
4801	test -n "\$AWK" \|\| AWK=awk
4802	_ACEOF
4803
4804	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
4805	# The default lists apply if the user does not specify any file.
4806	ac_need_defaults=:
4807	while test $# != 0
4808	do
4809	case $1 in
4810	--=?)
4811	ac_option=`expr "X$1" : 'X$[^=]*$='`
4812	ac_optarg=`expr "X$1" : 'X[^=]=$.$'`
4813	ac_shift=:
4814	;;
4815	--*=)
4816	ac_option=`expr "X$1" : 'X$[^=]*$='`
4817	ac_optarg=
4818	ac_shift=:
4819	;;
4820	*)
4821	ac_option=$1
4822	ac_optarg=$2
4823	ac_shift=shift
4824	;;
4825	esac
4826
4827	case $ac_option in
4828	# Handling of the options.
4829	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
4830	ac_cs_recheck=: ;;
4831	--version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v \| -V )
4832	$as_echo "$ac_cs_version"; exit ;;
4833	--config \| --confi \| --conf \| --con \| --co \| --c )
4834	$as_echo "$ac_cs_config"; exit ;;
4835	--debug \| --debu \| --deb \| --de \| --d \| -d )
4836	debug=: ;;
4837	--file \| --fil \| --fi \| --f )
4838	$ac_shift
4839	case $ac_optarg in
4840	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
4841	'') as_fn_error $? "missing file argument" ;;
4842	esac
4843	as_fn_append CONFIG_FILES " '$ac_optarg'"
4844	ac_need_defaults=false;;
4845	--he \| --h \| --help \| --hel \| -h )
4846	$as_echo "$ac_cs_usage"; exit ;;
4847	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
4848	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
4849	ac_cs_silent=: ;;
4850
4851	# This is an error.
4852	-*) as_fn_error $? "unrecognized option: \`$1'
4853	Try \`$0 --help' for more information." ;;
4854
4855	*) as_fn_append ac_config_targets " $1"
4856	ac_need_defaults=false ;;
4857
4858	esac
4859	shift
4860	done
4861
4862	ac_configure_extra_args=
4863
4864	if $ac_cs_silent; then
4865	exec 6>/dev/null
4866	ac_configure_extra_args="$ac_configure_extra_args --silent"
4867	fi
4868
4869	_ACEOF
4870	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
4871	if \$ac_cs_recheck; then
4872	set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
4873	shift
4874	\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
4875	CONFIG_SHELL='$SHELL'
4876	export CONFIG_SHELL
4877	exec "\$@"
4878	fi
4879
4880	_ACEOF
4881	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
4882	exec 5>>config.log
4883	{
4884	echo
4885	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
4886	## Running $as_me. ##
4887	_ASBOX
4888	$as_echo "$ac_log"
4889	} >&5
4890
4891	_ACEOF
4892	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
4893	#
4894	# INIT-COMMANDS
4895	#
4896	AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
4897
4898	_ACEOF
4899
4900	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
4901
4902	# Handling of arguments.
4903	for ac_config_target in $ac_config_targets
4904	do
4905	case $ac_config_target in
4906	"depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
4907	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
4908	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
4909	"prelude/Makefile") CONFIG_FILES="$CONFIG_FILES prelude/Makefile" ;;
4910
4911	*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
4912	esac
4913	done
4914
4915
4916	# If the user did not use the arguments to specify the items to instantiate,
4917	# then the envvar interface is used. Set only those that are not.
4918	# We use the long form for the default assignment because of an extremely
4919	# bizarre bug on SunOS 4.1.3.
4920	if $ac_need_defaults; then
4921	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files
4922	test "${CONFIG_COMMANDS+set}" = set \|\| CONFIG_COMMANDS=$config_commands
4923	fi
4924
4925	# Have a temporary directory for convenience. Make it in the build tree
4926	# simply because there is no reason against having it here, and in addition,
4927	# creating and moving files from /tmp can sometimes cause problems.
4928	# Hook for its removal unless debugging.
4929	# Note that there is a small window in which the directory will not be cleaned:
4930	# after its creation but before its name has been assigned to `$tmp'.
4931	$debug \|\|
4932	{
4933	tmp= ac_tmp=
4934	trap 'exit_status=$?
4935	: "${ac_tmp:=$tmp}"
4936	{ test ! -d "$ac_tmp" \|\| rm -fr "$ac_tmp"; } && exit $exit_status
4937	' 0
4938	trap 'as_fn_exit 1' 1 2 13 15
4939	}
4940	# Create a (secure) tmp directory for tmp files.
4941
4942	{
4943	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
4944	test -d "$tmp"
4945	} \|\|
4946	{
4947	tmp=./conf$$-$RANDOM
4948	(umask 077 && mkdir "$tmp")
4949	} \|\| as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
4950	ac_tmp=$tmp
4951
4952	# Set up the scripts for CONFIG_FILES section.
4953	# No need to generate them if there are no CONFIG_FILES.
4954	# This happens for instance with `./config.status config.h'.
4955	if test -n "$CONFIG_FILES"; then
4956
4957
4958	ac_cr=`echo X \| tr X '\015'`
4959	# On cygwin, bash can eat \r inside `` if the user requested igncr.
4960	# But we know of no other shell where ac_cr would be empty at this
4961	# point, so we can use a bashism as a fallback.
4962	if test "x$ac_cr" = x; then
4963	eval ac_cr=\$\'\\r\'
4964	fi
4965	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
4966	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
4967	ac_cs_awk_cr='\\r'
4968	else
4969	ac_cs_awk_cr=$ac_cr
4970	fi
4971
4972	echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
4973	_ACEOF
4974
4975
4976	{
4977	echo "cat >conf$$subs.awk <<_ACEOF" &&
4978	echo "$ac_subst_vars" \| sed 's/.*/&!$&$ac_delim/' &&
4979	echo "_ACEOF"
4980	} >conf$$subs.sh \|\|
4981	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
4982	ac_delim_num=`echo "$ac_subst_vars" \| grep -c '^'`
4983	ac_delim='%!_!# '
4984	for ac_last_try in false false false false false :; do
4985	. ./conf$$subs.sh \|\|
4986	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
4987
4988	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk \| grep -c X`
4989	if test $ac_delim_n = $ac_delim_num; then
4990	break
4991	elif $ac_last_try; then
4992	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
4993	else
4994	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
4995	fi
4996	done
4997	rm -f conf$$subs.sh
4998
4999	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
5000	cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
5001	_ACEOF
5002	sed -n '
5003	h
5004	s/^/S["/; s/!.*/"]=/
5005	p
5006	g
5007	s/^[^!]*!//
5008	:repl
5009	t repl
5010	s/'"$ac_delim"'$//
5011	t delim
5012	:nl
5013	h
5014	s/$.\{148\}$..*/\1/
5015	t more1
5016	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
5017	p
5018	n
5019	b repl
5020	:more1
5021	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
5022	p
5023	g
5024	s/.\{148\}//
5025	t nl
5026	:delim
5027	h
5028	s/$.\{148\}$..*/\1/
5029	t more2
5030	s/["\\]/\\&/g; s/^/"/; s/$/"/
5031	p
5032	b
5033	:more2
5034	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
5035	p
5036	g
5037	s/.\{148\}//
5038	t delim
5039	' <conf$$subs.awk \| sed '
5040	/^[^""]/{
5041	N
5042	s/\n//
5043	}
5044	' >>$CONFIG_STATUS \|\| ac_write_fail=1
5045	rm -f conf$$subs.awk
5046	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
5047	_ACAWK
5048	cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
5049	for (key in S) S_is_set[key] = 1
5050	FS = ""
5051
5052	}
5053	{
5054	line = $ 0
5055	nfields = split(line, field, "@")
5056	substed = 0
5057	len = length(field[1])
5058	for (i = 2; i < nfields; i++) {
5059	key = field[i]
5060	keylen = length(key)
5061	if (S_is_set[key]) {
5062	value = S[key]
5063	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
5064	len += length(value) + length(field[++i])
5065	substed = 1
5066	} else
5067	len += 1 + keylen
5068	}
5069
5070	print line
5071	}
5072
5073	_ACAWK
5074	_ACEOF
5075	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
5076	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
5077	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
5078	else
5079	cat
5080	fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
5081	\|\| as_fn_error $? "could not setup config files machinery" "$LINENO" 5
5082	_ACEOF
5083
5084	# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
5085	# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
5086	# trailing colons and then remove the whole line if VPATH becomes empty
5087	# (actually we leave an empty line to preserve line numbers).
5088	if test "x$srcdir" = x.; then
5089	ac_vpsub='/^[ ]VPATH[ ]=[ ]*/{
5090	h
5091	s///
5092	s/^/:/
5093	s/[ ]*$/:/
5094	s/:\$(srcdir):/:/g
5095	s/:\${srcdir}:/:/g
5096	s/:@srcdir@:/:/g
5097	s/^:*//
5098	s/:*$//
5099	x
5100	s/$=[ ]$./\1/
5101	G
5102	s/\n//
5103	s/^[^=]=[ ]$//
5104	}'
5105	fi
5106
5107	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
5108	fi # test -n "$CONFIG_FILES"
5109
5110
5111	eval set X " :F $CONFIG_FILES :C $CONFIG_COMMANDS"
5112	shift
5113	for ac_tag
5114	do
5115	case $ac_tag in
5116	:[FHLC]) ac_mode=$ac_tag; continue;;
5117	esac
5118	case $ac_mode$ac_tag in
5119	:[FHL]:);;
5120	:L* \| :C:) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
5121	:[FH]-) ac_tag=-:-;;
5122	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
5123	esac
5124	ac_save_IFS=$IFS
5125	IFS=:
5126	set x $ac_tag
5127	IFS=$ac_save_IFS
5128	shift
5129	ac_file=$1
5130	shift
5131
5132	case $ac_mode in
5133	:L) ac_source=$1;;
5134	:[FH])
5135	ac_file_inputs=
5136	for ac_f
5137	do
5138	case $ac_f in
5139	-) ac_f="$ac_tmp/stdin";;
5140	*) # Look for the file first in the build tree, then in the source tree
5141	# (if the path is not absolute). The absolute path cannot be DOS-style,
5142	# because $ac_f cannot contain `:'.
5143	test -f "$ac_f" \|\|
5144	case $ac_f in
5145	[\\/$]*) false;;
5146	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
5147	esac \|\|
5148	as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
5149	esac
5150	case $ac_f in \') ac_f=`$as_echo "$ac_f" \| sed "s/'/'\\\\\\\\''/g"`;; esac
5151	as_fn_append ac_file_inputs " '$ac_f'"
5152	done
5153
5154	# Let's still pretend it is `configure' which instantiates (i.e., don't
5155	# use $as_me), people would be surprised to read:
5156	# /* config.h. Generated by config.status. */
5157	configure_input='Generated from '`
5158	$as_echo "$" \| sed 's\|^[^:]/\|\|;s\|:[^:]*/\|, \|g'
5159	`' by configure.'
5160	if test x"$ac_file" != x-; then
5161	configure_input="$ac_file. $configure_input"
5162	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
5163	$as_echo "$as_me: creating $ac_file" >&6;}
5164	fi
5165	# Neutralize special characters interpreted by sed in replacement strings.
5166	case $configure_input in #(
5167	\& \| \\| \| \\ )
5168	ac_sed_conf_input=`$as_echo "$configure_input" \|
5169	sed 's/[\\\\&\|]/\\\\&/g'`;; #(
5170	*) ac_sed_conf_input=$configure_input;;
5171	esac
5172
5173	case $ac_tag in
5174	:-: \| *:-) cat >"$ac_tmp/stdin" \
5175	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
5176	esac
5177	;;
5178	esac
5179
5180	ac_dir=`$as_dirname -- "$ac_file" \|\|
5181	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
5182	X"$ac_file" : 'X$//$[^/]' \\| \
5183	X"$ac_file" : 'X$//$$' \\| \
5184	X"$ac_file" : 'X$/$' \\| . 2>/dev/null \|\|
5185	$as_echo X"$ac_file" \|
5186	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
5187	s//\1/
5188	q
5189	}
5190	/^X$\/\/$[^/].*/{
5191	s//\1/
5192	q
5193	}
5194	/^X$\/\/$$/{
5195	s//\1/
5196	q
5197	}
5198	/^X$\/$.*/{
5199	s//\1/
5200	q
5201	}
5202	s/.*/./; q'`
5203	as_dir="$ac_dir"; as_fn_mkdir_p
5204	ac_builddir=.
5205
5206	case "$ac_dir" in
5207	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
5208	*)
5209	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
5210	# A ".." for each directory in $ac_dir_suffix.
5211	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
5212	case $ac_top_builddir_sub in
5213	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
5214	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
5215	esac ;;
5216	esac
5217	ac_abs_top_builddir=$ac_pwd
5218	ac_abs_builddir=$ac_pwd$ac_dir_suffix
5219	# for backward compatibility:
5220	ac_top_builddir=$ac_top_build_prefix
5221
5222	case $srcdir in
5223	.) # We are building in place.
5224	ac_srcdir=.
5225	ac_top_srcdir=$ac_top_builddir_sub
5226	ac_abs_top_srcdir=$ac_pwd ;;
5227	[\\/]* \| ?:[\\/]* ) # Absolute name.
5228	ac_srcdir=$srcdir$ac_dir_suffix;
5229	ac_top_srcdir=$srcdir
5230	ac_abs_top_srcdir=$srcdir ;;
5231	*) # Relative name.
5232	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
5233	ac_top_srcdir=$ac_top_build_prefix$srcdir
5234	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
5235	esac
5236	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
5237
5238
5239	case $ac_mode in
5240	:F)
5241	#
5242	# CONFIG_FILE
5243	#
5244
5245	case $INSTALL in
5246	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
5247	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
5248	esac
5249	ac_MKDIR_P=$MKDIR_P
5250	case $MKDIR_P in
5251	[\\/$]* \| ?:[\\/]* ) ;;
5252	/) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
5253	esac
5254	_ACEOF
5255
5256	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
5257	# If the template does not know about datarootdir, expand it.
5258	# FIXME: This hack should be removed a few years after 2.60.
5259	ac_datarootdir_hack=; ac_datarootdir_seen=
5260	ac_sed_dataroot='
5261	/datarootdir/ {
5262	p
5263	q
5264	}
5265	/@datadir@/p
5266	/@docdir@/p
5267	/@infodir@/p
5268	/@localedir@/p
5269	/@mandir@/p'
5270	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
5271	datarootdir) ac_datarootdir_seen=yes;;
5272	@datadir@\|@docdir@\|@infodir@\|@localedir@\|@mandir@)
5273	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
5274	$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
5275	_ACEOF
5276	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
5277	ac_datarootdir_hack='
5278	s&@datadir@&$datadir&g
5279	s&@docdir@&$docdir&g
5280	s&@infodir@&$infodir&g
5281	s&@localedir@&$localedir&g
5282	s&@mandir@&$mandir&g
5283	s&\\\${datarootdir}&$datarootdir&g' ;;
5284	esac
5285	_ACEOF
5286
5287	# Neutralize VPATH when `$srcdir' = `.'.
5288	# Shell code in configure.ac might set extrasub.
5289	# FIXME: do we really want to maintain this feature?
5290	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
5291	ac_sed_extra="$ac_vpsub
5292	$extrasub
5293	_ACEOF
5294	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
5295	:t
5296	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
5297	s\|@configure_input@\|$ac_sed_conf_input\|;t t
5298	s&@top_builddir@&$ac_top_builddir_sub&;t t
5299	s&@top_build_prefix@&$ac_top_build_prefix&;t t
5300	s&@srcdir@&$ac_srcdir&;t t
5301	s&@abs_srcdir@&$ac_abs_srcdir&;t t
5302	s&@top_srcdir@&$ac_top_srcdir&;t t
5303	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
5304	s&@builddir@&$ac_builddir&;t t
5305	s&@abs_builddir@&$ac_abs_builddir&;t t
5306	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
5307	s&@INSTALL@&$ac_INSTALL&;t t
5308	s&@MKDIR_P@&$ac_MKDIR_P&;t t
5309	$ac_datarootdir_hack
5310	"
5311	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" \| $AWK -f "$ac_tmp/subs.awk" \
5312	>$ac_tmp/out \|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
5313
5314	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
5315	{ ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
5316	{ ac_out=`sed -n '/^[ ]datarootdir[ ]:*=/p' \
5317	"$ac_tmp/out"`; test -z "$ac_out"; } &&
5318	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
5319	which seems to be undefined. Please make sure it is defined" >&5
5320	$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
5321	which seems to be undefined. Please make sure it is defined" >&2;}
5322
5323	rm -f "$ac_tmp/stdin"
5324	case $ac_file in
5325	-) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
5326	*) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
5327	esac \
5328	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
5329	;;
5330
5331
5332	:C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
5333	$as_echo "$as_me: executing $ac_file commands" >&6;}
5334	;;
5335	esac
5336
5337
5338	case $ac_file$ac_mode in
5339	"depfiles":C) test x"$AMDEP_TRUE" != x"" \|\| {
5340	# Older Autoconf quotes --file arguments for eval, but not when files
5341	# are listed without --file. Let's play safe and only enable the eval
5342	# if we detect the quoting.
5343	case $CONFIG_FILES in
5344	\') eval set x "$CONFIG_FILES" ;;
5345	*) set x $CONFIG_FILES ;;
5346	esac
5347	shift
5348	for mf
5349	do
5350	# Strip MF so we end up with the name of the file.
5351	mf=`echo "$mf" \| sed -e 's/:.*$//'`
5352	# Check whether this is an Automake generated Makefile or not.
5353	# We used to match only the files named 'Makefile.in', but
5354	# some people rename them; so instead we look at the file content.
5355	# Grep'ing the first line is not enough: some people post-process
5356	# each Makefile.in and add a new line on top of each file to say so.
5357	# Grep'ing the whole file is not good either: AIX grep has a line
5358	# limit of 2048, but all sed's we know have understand at least 4000.
5359	if sed -n 's,^#.generated by automake.,X,p' "$mf" \| grep X >/dev/null 2>&1; then
5360	dirpart=`$as_dirname -- "$mf" \|\|
5361	$as_expr X"$mf" : 'X$.[^/]$//[^/][^/]/$' \\| \
5362	X"$mf" : 'X$//$[^/]' \\| \
5363	X"$mf" : 'X$//$$' \\| \
5364	X"$mf" : 'X$/$' \\| . 2>/dev/null \|\|
5365	$as_echo X"$mf" \|
5366	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
5367	s//\1/
5368	q
5369	}
5370	/^X$\/\/$[^/].*/{
5371	s//\1/
5372	q
5373	}
5374	/^X$\/\/$$/{
5375	s//\1/
5376	q
5377	}
5378	/^X$\/$.*/{
5379	s//\1/
5380	q
5381	}
5382	s/.*/./; q'`
5383	else
5384	continue
5385	fi
5386	# Extract the definition of DEPDIR, am__include, and am__quote
5387	# from the Makefile without running 'make'.
5388	DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
5389	test -z "$DEPDIR" && continue
5390	am__include=`sed -n 's/^am__include = //p' < "$mf"`
5391	test -z "$am__include" && continue
5392	am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
5393	# Find all dependency output files, they are included files with
5394	# $(DEPDIR) in their names. We invoke sed twice because it is the
5395	# simplest approach to changing $(DEPDIR) to its actual value in the
5396	# expansion.
5397	for file in `sed -n "
5398	s/^$am__include $am__quote$.(DEPDIR).$$am__quote"'$/\1/p' <"$mf" \| \
5399	sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do
5400	# Make sure the directory exists.
5401	test -f "$dirpart/$file" && continue
5402	fdir=`$as_dirname -- "$file" \|\|
5403	$as_expr X"$file" : 'X$.[^/]$//[^/][^/]/$' \\| \
5404	X"$file" : 'X$//$[^/]' \\| \
5405	X"$file" : 'X$//$$' \\| \
5406	X"$file" : 'X$/$' \\| . 2>/dev/null \|\|
5407	$as_echo X"$file" \|
5408	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
5409	s//\1/
5410	q
5411	}
5412	/^X$\/\/$[^/].*/{
5413	s//\1/
5414	q
5415	}
5416	/^X$\/\/$$/{
5417	s//\1/
5418	q
5419	}
5420	/^X$\/$.*/{
5421	s//\1/
5422	q
5423	}
5424	s/.*/./; q'`
5425	as_dir=$dirpart/$fdir; as_fn_mkdir_p
5426	# echo "creating $dirpart/$file"
5427	echo '# dummy' > "$dirpart/$file"
5428	done
5429	done
5430	}
5431	;;
5432
5433	esac
5434	done # for ac_tag
5435
5436
5437	as_fn_exit 0
5438	_ACEOF
5439	ac_clean_files=$ac_clean_files_save
5440
5441	test $ac_write_fail = 0 \|\|
5442	as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
5443
5444
5445	# configure is writing to config.log, and then calls config.status.
5446	# config.status does its own redirection, appending to config.log.
5447	# Unfortunately, on DOS this fails, as config.log is still kept open
5448	# by configure, so config.status won't be able to write to it; its
5449	# output is simply discarded. So we exec the FD to /dev/null,
5450	# effectively closing config.log, so it can be properly (re)opened and
5451	# appended to by config.status. When coming back to configure, we
5452	# need to make the FD available again.
5453	if test "$no_create" != yes; then
5454	ac_cs_success=:
5455	ac_config_status_args=
5456	test "$silent" = yes &&
5457	ac_config_status_args="$ac_config_status_args --quiet"
5458	exec 5>/dev/null
5459	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false
5460	exec 5>>config.log
5461	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which
5462	# would make configure fail if this is the last instruction.
5463	$ac_cs_success \|\| as_fn_exit 1
5464	fi
5465	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
5466	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
5467	$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
5468	fi
5469
5470
5471	# Final text
5472	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: Cforall library configuraton completed. Type \"make -j 8 install\"." >&5
5473	$as_echo "Cforall library configuraton completed. Type \"make -j 8 install\"." >&6; }

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